/* ==========================================================================
   Keep121 — marketing site
   ========================================================================== */
:root {
  --ink: #141A2E;
  --ink-2: #1B2347;
  --ink-3: #23306B;
  --text: #141A2E;
  --muted: #5E667D;
  --soft: #8A91A8;
  --line: #D8DEEA;
  --line-dark: rgba(255, 255, 255, .12);
  --bg: #ffffff;
  --bg-soft: #F4F6FA;
  --mint: #3E8E6E;
  --mint-2: #23306B;
  --mint-soft: #E6E9F4;
  --mint-glow: #B4BEF0;
  --coral: #D64545;
  --coral-soft: #FBEAEA;
  --sky: #4A5BB0;
  --amber: #B7791F;
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 1px 2px rgba(20,26,46, .04), 0 12px 40px rgba(20,26,46, .07);
  --shadow-lg: 0 30px 80px rgba(14,18,38, .35);
  --wrap: 1200px;
  /* Keep121 brand tokens v1.0 */
  --indigo: #23306B;
  --dawn: #F2A541;
  --pasture: #3E8E6E;
  --font: "IBM Plex Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;
  --display: "Bricolage Grotesque", "IBM Plex Sans KR", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4 { margin: 0; line-height: 1.25; letter-spacing: -.025em; font-family: var(--display); text-wrap: balance; }
p { margin: 0; }
.icon { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }
section { padding: 104px 0; position: relative; }
.dark { background: var(--ink); color: #fff; }
.soft { background: var(--bg-soft); }

/* ---------- Typography helpers ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12.5px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--mint-2); font-family: var(--mono); font-weight: 600; letter-spacing: .14em;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; border-radius: 2px; }
.dark .eyebrow { color: var(--mint-glow); }
.head { max-width: 760px; margin-bottom: 56px; }
.head.center { margin-left: auto; margin-right: auto; text-align: center; }
.head.center .eyebrow::after { content: ""; width: 22px; height: 2px; background: currentColor; border-radius: 2px; }
.head h2 { font-size: clamp(30px, 3.8vw, 48px); font-weight: 800; margin: 18px 0 18px; letter-spacing: -.035em; }
.head p { font-size: 18px; color: var(--muted); }
.dark .head p { color: #A3AAC4; }
.hl { color: var(--mint-2); }
.dark .hl { color: var(--mint-glow); }
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 700; padding: 5px 11px; border-radius: 999px;
  background: var(--mint-soft); color: #23306B;
}
.tag.coral { background: var(--coral-soft); color: #B23434; }
.tag.ghost { background: rgba(255,255,255,.08); color: #D3D8EA; border: 1px solid var(--line-dark); }
.fine { font-size: 13px; color: var(--soft); }
.dark .fine { color: #8A91A8; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  height: 52px; padding: 0 24px; border-radius: 14px; border: 0;
  font-weight: 700; font-size: 15.5px; transition: transform .2s, box-shadow .2s, background .2s;
}
.btn .icon { width: 18px; height: 18px; }
.btn-primary { background: var(--indigo); color: #fff; box-shadow: 0 10px 30px rgba(35,48,107, .28); }
.btn-primary:hover { transform: translateY(-2px); background: #2D3B80; }
.hero .btn-primary, .page-hero .btn-primary, .dark .btn-primary, .nav:not(.scrolled):not(.open) .btn-primary { background: #fff; color: var(--indigo); box-shadow: 0 10px 30px rgba(0,0,0,.25); }
.hero .btn-primary:hover, .dark .btn-primary:hover, .nav:not(.scrolled):not(.open) .btn-primary:hover { background: #E9EDF5; }
.btn-dawn { background: var(--dawn); color: var(--ink); }
.btn-ghost { background: rgba(255,255,255,.07); color: #fff; border: 1px solid rgba(255,255,255,.22); }
.btn-ghost:hover { background: rgba(255,255,255,.14); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--ink-3); transform: translateY(-2px); }
.btn-sm { height: 40px; padding: 0 16px; font-size: 14px; border-radius: 11px; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 100;
  transition: background .3s, box-shadow .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.nav .wrap { display: flex; align-items: center; height: 72px; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 21px; letter-spacing: -.03em; color: #fff; }
.brand b { color: var(--mint-glow); font-weight: 800; }
.brand svg { width: 30px; height: 30px; }
.brand .brand-mark { width: 30px; height: 30px; }
.brand .brand-word { width: 76px; height: 23px; margin-left: -2px; }
.nav-links { display: flex; gap: 22px; margin-left: auto; font-size: 14.5px; font-weight: 600; white-space: nowrap; }
.nav-links a { color: rgba(255,255,255,.78); transition: color .2s; }
.nav-links a:hover { color: #fff; }
.nav .btn { height: 40px; font-size: 14px; padding: 0 16px; border-radius: 11px; }
.nav.scrolled { background: rgba(255,255,255,.88); backdrop-filter: saturate(1.6) blur(18px); -webkit-backdrop-filter: saturate(1.6) blur(18px); border-color: var(--line); }
.nav.scrolled .brand { color: var(--indigo); }
.nav.scrolled .brand b { color: var(--mint-2); }
.nav.scrolled .nav-links a { color: var(--muted); }
.nav.scrolled .nav-links a:hover, .nav.scrolled .nav-links a.active { color: var(--ink); }
.nav-toggle { display: none; margin-left: auto; background: none; border: 0; width: 42px; height: 42px; color: #fff; padding: 9px; }
.nav.scrolled .nav-toggle { color: var(--ink); }
.nav-toggle .icon { width: 24px; height: 24px; }

/* ---------- Hero ---------- */
.hero {
  padding: 150px 0 0;
  background:
    radial-gradient(900px 600px at 78% 35%, rgba(62,142,110,.18), transparent 60%),
    radial-gradient(700px 500px at 10% 0%, rgba(74,91,176,.16), transparent 60%),
    linear-gradient(180deg, #0E1226 0%, #141A2E 100%);
  color: #fff; overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; position: relative; z-index: 1; }
.hero h1 { font-size: clamp(36px, 5vw, 62px); font-weight: 800; letter-spacing: -.045em; line-height: 1.12; margin: 24px 0 26px; }
.hero h1 em { white-space: nowrap; font-style: normal; background: linear-gradient(90deg, #fff, #B4BEF0); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-lead { font-size: 19px; color: #b8c8dc; max-width: 540px; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 38px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 34px; }

.hero-visual { position: relative; aspect-ratio: 1; max-width: 560px; margin-left: auto; width: 100%; }
.hero-visual svg.flock { width: 100%; height: 100%; overflow: visible; }
.float-card {
  position: absolute; background: rgba(255,255,255,.96); color: var(--text);
  border-radius: 16px; padding: 14px 16px; box-shadow: var(--shadow-lg);
  font-size: 13px; transition: opacity .5s, transform .5s;
}
.float-card .k { font-size: 11px; color: var(--soft); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.fc-count { top: 8%; left: 0; min-width: 190px; }
.fc-count .num { font-size: 34px; font-weight: 800; letter-spacing: -.03em; line-height: 1.1; margin-top: 4px; font-variant-numeric: tabular-nums; }
.fc-count .num small { font-size: 17px; color: var(--soft); font-weight: 700; }
.fc-count .state { display: flex; align-items: center; gap: 6px; font-weight: 700; color: var(--mint-2); margin-top: 2px; }
.fc-count .state.warn { color: var(--coral); }
.fc-count .bar { height: 6px; border-radius: 6px; background: #e9eef4; margin-top: 10px; overflow: hidden; }
.fc-count .bar i { display: block; height: 100%; background: var(--mint); border-radius: 6px; transition: width .6s, background .4s; }
.fc-alert { right: 0; bottom: 13%; display: flex; gap: 12px; align-items: center; max-width: 260px; opacity: 0; transform: translateY(12px); }
.fc-alert.show { opacity: 1; transform: none; }
.fc-alert .ic { width: 38px; height: 38px; border-radius: 11px; background: var(--coral-soft); color: var(--coral); display: grid; place-items: center; flex: none; }
.fc-alert b { display: block; font-size: 14px; }
.fc-family { right: 6%; top: 4%; display: flex; gap: 10px; align-items: center; }
.fc-family .ic { width: 32px; height: 32px; border-radius: 50%; background: var(--mint-soft); color: var(--mint-2); display: grid; place-items: center; }
.fc-family .icon { width: 17px; height: 17px; }

.hero-stats {
  position: relative; z-index: 1; margin-top: 90px;
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-dark);
}
.hero-stats > div { padding: 30px 26px 40px; border-left: 1px solid var(--line-dark); }
.hero-stats > div:first-child { border-left: 0; padding-left: 0; }
.hero-stats b { display: block; font-size: 34px; font-weight: 800; letter-spacing: -.03em; }
.hero-stats b small { font-size: 18px; color: var(--mint-glow); margin-left: 2px; }
.hero-stats span { color: #9AA1BA; font-size: 14px; }

/* ---------- Problem ---------- */
.problem-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px; }
.story {
  background: var(--ink); color: #fff; border-radius: 28px; padding: 48px; position: relative; overflow: hidden;
}
.story::before {
  content: ""; position: absolute; right: -80px; top: -80px; width: 280px; height: 280px; border-radius: 50%;
  border: 1px dashed rgba(180,190,240,.35); box-shadow: 0 0 0 40px rgba(180,190,240,.04), 0 0 0 90px rgba(180,190,240,.025);
}
.story .big { font-size: clamp(64px, 8vw, 104px); font-weight: 800; letter-spacing: -.05em; line-height: 1; color: var(--mint-glow); }
.story .big small { font-size: .38em; color: #fff; margin-left: 6px; letter-spacing: -.02em; }
.story h3 { font-size: 24px; margin: 20px 0 14px; }
.story p { color: #A3AAC4; }
.story blockquote {
  margin: 32px 0 0; padding: 22px 0 0; border-top: 1px solid var(--line-dark);
  font-size: 21px; font-weight: 700; line-height: 1.55; letter-spacing: -.02em;
}
.story blockquote cite { display: block; font-style: normal; font-size: 13px; color: #8A91A8; font-weight: 500; margin-top: 10px; }
.pains { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.pain { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.pain .ic { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: var(--coral-soft); color: var(--coral); margin-bottom: 18px; }
.pain h3 { font-size: 19px; margin-bottom: 8px; }
.pain p { color: var(--muted); font-size: 14.5px; }
.why-now {
  grid-column: 1 / -1; display: flex; gap: 28px; align-items: center; justify-content: space-between;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 34px;
}
.why-now p { font-size: 20px; font-weight: 700; letter-spacing: -.02em; }
.why-now p span { color: var(--muted); font-weight: 500; }

/* ---------- Solution / actors ---------- */
.actors { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.actor {
  border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 26px; background: #fff;
  transition: transform .3s, box-shadow .3s, border-color .3s;
}
.actor:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.actor .ic { width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; background: var(--mint-soft); color: var(--mint-2); margin-bottom: 22px; }
.actor .ic .icon { width: 26px; height: 26px; }
.actor .who { font-size: 13px; font-weight: 700; color: var(--soft); letter-spacing: .05em; }
.actor h3 { font-size: 22px; margin: 4px 0 12px; }
.actor p { color: var(--muted); font-size: 15px; }
.actor ul { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 8px; font-size: 14px; }
.actor li { display: flex; gap: 8px; align-items: flex-start; }
.actor li .icon { width: 16px; height: 16px; color: var(--mint-2); margin-top: 3px; stroke-width: 2.4; }

.hub {
  margin-top: 28px; border-radius: 28px; background: linear-gradient(135deg, #0c2038, #1B2347); color: #fff;
  display: grid; grid-template-columns: 1fr 1.25fr; gap: 40px; padding: 48px; align-items: center; overflow: hidden;
}
.hub h3 { font-size: 30px; letter-spacing: -.03em; margin: 16px 0 14px; }
.hub p { color: #A3AAC4; }
.hub-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.hub-node { text-align: center; position: relative; padding: 0 6px; }
.hub-node .ring {
  width: 74px; height: 74px; margin: 0 auto 14px; border-radius: 50%;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14);
  display: grid; place-items: center; color: var(--mint-glow); position: relative; z-index: 1;
}
.hub-node.main .ring { background: var(--mint); color: #FFFFFF; border: 0; box-shadow: 0 0 0 10px rgba(62,142,110,.15), 0 0 0 22px rgba(62,142,110,.07); }
.hub-node .ring .icon { width: 28px; height: 28px; }
.hub-node b { display: block; font-size: 15px; }
.hub-node span { font-size: 12.5px; color: #959CB5; }
.hub-node:not(:last-child)::after {
  content: ""; position: absolute; top: 37px; left: calc(50% + 37px); right: calc(-50% + 37px);
  border-top: 2px dashed rgba(180,190,240,.45);
}

/* ---------- How it works ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; }
.step { position: relative; padding: 28px 24px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.step .n { font-size: 13px; font-weight: 800; color: var(--mint-2); letter-spacing: .08em; }
.step h3 { font-size: 20px; margin: 10px 0 10px; }
.step p { color: var(--muted); font-size: 14.5px; }
.step .ic { position: absolute; right: 22px; top: 24px; color: #C8CEDF; }
.step .ic .icon { width: 26px; height: 26px; }

.rollcall {
  margin-top: 40px; display: grid; grid-template-columns: 1fr 1.05fr; gap: 0;
  border-radius: 28px; overflow: hidden; border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow);
}
.rc-stage { background: var(--ink); position: relative; display: grid; place-items: center; padding: 30px; min-height: 480px; }
.rc-stage svg { width: 100%; max-width: 420px; overflow: visible; }
.rc-panel { padding: 40px 40px 36px; display: flex; flex-direction: column; }
.rc-panel h3 { font-size: 26px; margin: 14px 0 10px; }
.rc-panel > p { color: var(--muted); }
.seg { display: inline-flex; padding: 4px; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 12px; gap: 2px; }
.seg button { border: 0; background: none; padding: 8px 14px; border-radius: 9px; font-size: 14px; font-weight: 700; color: var(--muted); transition: background .2s, color .2s; }
.seg button.on { background: #fff; color: var(--ink); box-shadow: 0 1px 3px rgba(20,26,46,.12); }
.dark .seg { background: rgba(255,255,255,.06); border-color: var(--line-dark); }
.dark .seg button { color: #A3AAC4; }
.dark .seg button.on { background: rgba(255,255,255,.14); color: #fff; box-shadow: none; }
.rc-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin: 24px 0 18px; }
.rc-label { font-size: 13px; font-weight: 700; color: var(--soft); width: 100%; }
.rc-result {
  display: flex; align-items: center; gap: 16px; padding: 16px 18px; border-radius: 16px; background: var(--bg-soft);
  border: 1px solid var(--line); margin-bottom: 16px; min-height: 76px;
}
.rc-result .num { font-size: 32px; font-weight: 800; letter-spacing: -.03em; font-variant-numeric: tabular-nums; min-width: 98px; }
.rc-result .num small { font-size: 16px; color: var(--soft); }
.rc-result .msg { font-size: 14px; color: var(--muted); }
.rc-result .msg b { color: var(--text); }
.rc-result.ok { background: var(--mint-soft); border-color: #C9D0EE; }
.rc-result.warn { background: var(--coral-soft); border-color: #ffd5c9; }
.chips { display: grid; grid-template-columns: repeat(9, 1fr); gap: 6px; }
.chip {
  aspect-ratio: 1; border-radius: 9px; display: grid; place-items: center; font-size: 12px; font-weight: 700;
  background: var(--bg-soft); color: var(--soft); border: 1px solid var(--line); transition: background .3s, color .3s, border-color .3s;
  font-variant-numeric: tabular-nums;
}
.chip.in { background: var(--mint-soft); color: #23306B; border-color: #C9D0EE; }
.chip.out { background: var(--coral); color: #fff; border-color: var(--coral); }
.rc-hint { margin-top: auto; padding-top: 18px; display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; color: var(--muted); }
.rc-hint span { display: inline-flex; gap: 6px; align-items: center; }
.rc-hint .icon { width: 16px; height: 16px; color: var(--mint-2); }

/* radar */
.sweep { transform-origin: 210px 210px; transform-box: view-box; opacity: 0; }
.scanning .sweep { opacity: 1; animation: sweep 1.3s linear; }
@keyframes sweep { from { transform: rotate(0); } to { transform: rotate(360deg); } }
.fence { transition: r .5s cubic-bezier(.2,.8,.2,1); }
.rc-dot circle { transition: fill .35s; }

/* ---------- Live map ---------- */
.demo { background: linear-gradient(180deg, #141A2E 0%, #1B2347 100%); }
.map-shell {
  display: grid; grid-template-columns: 1fr 360px; border-radius: 28px; overflow: hidden;
  border: 1px solid var(--line-dark); background: var(--ink-2); box-shadow: var(--shadow-lg);
}
.map-wrap { position: relative; min-height: 600px; }
#liveMap { position: absolute; inset: 0; background: #dfe7ee; }
.map-hud { position: absolute; left: 18px; top: 18px; z-index: 500; display: flex; flex-wrap: wrap; gap: 8px; max-width: calc(100% - 36px); }
.map-hud button {
  border: 0; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px;
  background: rgba(20,26,46,.82); color: #c9d7e6; font-size: 13px; font-weight: 700; backdrop-filter: blur(8px);
  transition: background .2s, color .2s;
}
.map-hud button i { font-style: normal; width: 20px; height: 20px; border-radius: 50%; background: rgba(255,255,255,.12); display: grid; place-items: center; font-size: 11px; }
.map-hud button.on { background: var(--mint); color: #FFFFFF; }
.map-hud button.on i { background: rgba(2,42,36,.15); }
.map-replay { position: absolute; right: 18px; bottom: 26px; z-index: 500; }
.map-fallback { position: absolute; inset: 0; display: none; place-items: center; text-align: center; color: #A3AAC4; padding: 40px; background: var(--ink-3); z-index: 400; }
.map-fallback.show { display: grid; }
.map-side { padding: 26px; display: flex; flex-direction: column; gap: 18px; border-left: 1px solid var(--line-dark); }
.map-side .seg { width: 100%; }
.map-side .seg button { flex: 1; }
.panel-card { border-radius: 16px; background: rgba(255,255,255,.05); border: 1px solid var(--line-dark); padding: 18px; }
.panel-card .k { font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: #8A91A8; font-weight: 700; }
.live-count { display: flex; align-items: baseline; gap: 8px; margin-top: 4px; }
.live-count b { font-size: 44px; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.live-count span { color: #8A91A8; font-weight: 700; }
.live-state { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 700; color: var(--mint-glow); }
.live-state::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 4px rgba(180,190,240,.15); }
.live-state.warn { color: #E06A6A; }
.live-state.warn::before { box-shadow: 0 0 0 4px rgba(214,69,69,.2); animation: blink 1s infinite; }
@keyframes blink { 50% { opacity: .35; } }
.alert-item { display: none; gap: 12px; align-items: flex-start; border-radius: 14px; padding: 14px; background: rgba(214,69,69,.12); border: 1px solid rgba(214,69,69,.35); font-size: 13.5px; }
.alert-item.show { display: flex; }
.alert-item .icon { color: #E06A6A; margin-top: 1px; }
.alert-item b { display: block; color: #fff; font-size: 14px; }
.alert-item span { color: #d3b5ad; }
.alert-item button { margin-top: 10px; border: 0; background: #fff; color: var(--ink); border-radius: 9px; padding: 7px 12px; font-size: 12.5px; font-weight: 800; }
.itin { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 0; }
.itin li { display: grid; grid-template-columns: 22px 1fr auto; gap: 10px; align-items: center; padding: 9px 0; font-size: 14px; position: relative; color: #A3AAC4; }
.itin li::before { content: ""; position: absolute; left: 10px; top: 50%; bottom: -50%; width: 2px; background: rgba(255,255,255,.1); }
.itin li:last-child::before { display: none; }
.itin .dot { width: 22px; height: 22px; border-radius: 50%; border: 2px solid rgba(255,255,255,.22); background: var(--ink-2); position: relative; z-index: 1; display: grid; place-items: center; }
.itin .done .dot { background: var(--mint); border-color: var(--mint); }
.itin .done .dot::after { content: ""; width: 7px; height: 4px; border-left: 2px solid #FFFFFF; border-bottom: 2px solid #FFFFFF; transform: rotate(-45deg) translate(1px, -1px); }
.itin .now { color: #fff; font-weight: 700; }
.itin .now .dot { border-color: var(--mint-glow); box-shadow: 0 0 0 5px rgba(180,190,240,.18); }
.itin .now .dot::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--mint-glow); }
.itin time { font-size: 12.5px; color: #8A91A8; font-variant-numeric: tabular-nums; }
.itin .badge { font-size: 10.5px; font-weight: 800; padding: 2px 7px; border-radius: 6px; background: rgba(180,190,240,.16); color: var(--mint-glow); margin-left: 6px; }
.itin .badge.next { background: rgba(74,91,176,.2); color: #B4BEF0; }
.view { display: none; flex-direction: column; gap: 18px; }
.view.on { display: flex; }
.privacy { display: flex; gap: 10px; font-size: 12.5px; color: #959CB5; }
.privacy .icon { width: 17px; height: 17px; color: var(--mint-glow); }

/* Leaflet custom markers */
.guide-pin { width: 34px; height: 34px; border-radius: 50%; background: var(--ink); border: 3px solid #fff; box-shadow: 0 6px 16px rgba(0,0,0,.35); display: grid; place-items: center; color: var(--mint-glow); }
.guide-pin svg { width: 17px; height: 17px; }
.spot-pin { display: flex; align-items: center; gap: 6px; white-space: nowrap; transform: translate(-7px, -7px); }
.spot-pin i { width: 14px; height: 14px; border-radius: 50%; background: #fff; border: 3px solid var(--ink); flex: none; }
.spot-pin.now i { background: var(--mint); border-color: #fff; box-shadow: 0 0 0 5px rgba(62,142,110,.3); }
.spot-pin span { background: rgba(255,255,255,.95); color: var(--ink); font-size: 12px; font-weight: 800; padding: 3px 8px; border-radius: 7px; box-shadow: 0 3px 10px rgba(0,0,0,.15); font-family: var(--font); }
.leaflet-container { font-family: var(--font); }
#liveMap .leaflet-tile-pane { filter: saturate(.45) contrast(.92) brightness(1.04); }
.leaflet-tooltip.member-tip { font-family: var(--font); font-weight: 700; font-size: 12px; border-radius: 8px; padding: 4px 8px; }

/* ---------- Device ---------- */
.device-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.device-stage {
  position: relative; border-radius: 32px; aspect-ratio: 1 / 1.02;
  background: radial-gradient(circle at 50% 42%, #ffffff 0%, #eef3f8 55%, #e3eaf2 100%);
  border: 1px solid var(--line); display: grid; place-items: center; overflow: hidden;
}
.device-stage svg { width: 72%; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.device-stage .weight {
  position: absolute; left: 24px; top: 24px; background: #fff; border-radius: 14px; padding: 10px 14px; box-shadow: var(--shadow);
  font-size: 12px; color: var(--soft); font-weight: 700;
}
.device-stage .weight b { display: block; font-size: 22px; color: var(--ink); letter-spacing: -.02em; }
.swatches { position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; background: #fff; padding: 10px 14px; border-radius: 999px; box-shadow: var(--shadow); }
.swatch { width: 26px; height: 26px; border-radius: 50%; border: 0; box-shadow: inset 0 0 0 1px rgba(0,0,0,.08); position: relative; }
.swatch.on::after { content: ""; position: absolute; inset: -5px; border-radius: 50%; border: 2px solid var(--ink); }
.swatch-name { position: absolute; right: 24px; top: 24px; background: #fff; border-radius: 14px; padding: 10px 14px; box-shadow: var(--shadow); font-size: 12px; font-weight: 700; color: var(--soft); text-align: right; }
.swatch-name b { display: block; font-size: 16px; color: var(--ink); }
.specs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 34px 0 30px; }
.spec { border: 1px solid var(--line); border-radius: 18px; padding: 20px; display: flex; gap: 14px; align-items: flex-start; }
.spec .ic { width: 42px; height: 42px; border-radius: 12px; background: var(--mint-soft); color: var(--mint-2); display: grid; place-items: center; flex: none; }
.spec b { display: block; font-size: 17px; letter-spacing: -.02em; }
.spec span { font-size: 13.5px; color: var(--muted); }
.kit { display: flex; gap: 18px; align-items: center; padding: 22px 24px; border-radius: 18px; background: var(--ink); color: #fff; }
.kit .ic { width: 50px; height: 50px; border-radius: 14px; background: rgba(180,190,240,.14); color: var(--mint-glow); display: grid; place-items: center; flex: none; }
.kit b { font-size: 17px; }
.kit p { font-size: 14px; color: #A3AAC4; }

/* ---------- Device lineup ---------- */
.t-lite { --tc: var(--sky); --tc-soft: #E6E9F4; }
.t-plus { --tc: var(--mint-2); --tc-soft: var(--mint-soft); }
.t-safety { --tc: var(--coral); --tc-soft: var(--coral-soft); }
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tier {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 28px;
  display: flex; flex-direction: column; gap: 18px; border-top: 4px solid var(--tc);
  transition: transform .3s, box-shadow .3s;
}
.tier.match { transform: translateY(-6px); box-shadow: 0 0 0 2px var(--tc), var(--shadow); }
.tier-badge { position: absolute; top: 22px; right: 22px; font-size: 11.5px; font-weight: 800; padding: 4px 10px; border-radius: 999px; background: var(--ink); color: #fff; }
.tier-top { display: flex; align-items: center; gap: 16px; }
.tier-art { width: 76px; height: 76px; flex: none; }
.tier-name { display: block; font-size: 28px; font-weight: 800; letter-spacing: -.03em; color: var(--tc); line-height: 1.1; }
.tier-kind { font-size: 13.5px; font-weight: 700; color: var(--muted); }
.tier-desc { color: var(--muted); font-size: 14.5px; }
.tier-keys { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 0; }
.tier-keys div { background: var(--tc-soft); border-radius: 12px; padding: 10px 12px; }
.tier-keys dt { font-size: 11px; font-weight: 700; color: var(--soft); }
.tier-keys dd { margin: 2px 0 0; font-size: 15px; font-weight: 800; letter-spacing: -.02em; color: var(--ink); }
.tier-fit { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; }
.tier-fit span { font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); }
.tier-note { margin-top: 18px; display: flex; gap: 14px; align-items: flex-start; padding: 20px 24px; border-radius: 18px; background: var(--ink); color: #C5CBE0; font-size: 14.5px; }
.tier-note .icon { color: var(--mint-glow); flex: none; margin-top: 2px; }
.tier-note b { color: #fff; }

.picker { margin-top: 56px; display: grid; grid-template-columns: 320px 1fr; border-radius: 28px; overflow: hidden; border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow); }
.picker-side { padding: 32px 26px; border-right: 1px solid var(--line); }
.picker-side h3 { font-size: 22px; }
.picker-side > p { font-size: 14px; color: var(--muted); margin: 6px 0 20px; }
.picker-list { display: grid; gap: 6px; }
.picker-list button {
  display: flex; align-items: center; justify-content: space-between; gap: 10px; text-align: left;
  border: 1px solid transparent; background: none; border-radius: 12px; padding: 11px 14px; font-weight: 700; font-size: 14.5px; color: var(--muted);
  transition: background .2s, color .2s, border-color .2s;
}
.picker-list button:hover { background: var(--bg-soft); color: var(--text); }
.picker-list button.on { background: var(--bg-soft); border-color: var(--line); color: var(--ink); }
.picker-list button small { font-size: 11px; font-weight: 800; padding: 2px 8px; border-radius: 6px; background: var(--tc-soft); color: var(--tc); }
.picker-main { padding: 32px 34px; display: flex; flex-direction: column; gap: 20px; }
.picker-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.picker-main .k { display: block; font-size: 11.5px; font-weight: 700; color: var(--soft); letter-spacing: .04em; }
.picker-head h4 { font-size: 26px; letter-spacing: -.03em; margin-top: 2px; }
.tier-pill { font-size: 14px; font-weight: 800; padding: 8px 16px; border-radius: 999px; background: var(--tc-soft); color: var(--tc); white-space: nowrap; }
.req-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.req { border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; }
.req .k { margin-bottom: 2px; }
.req b { font-size: 15.5px; letter-spacing: -.02em; }
.req.strong { border-color: var(--tc); background: var(--tc-soft); }
.axes { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.axis { border-radius: 14px; padding: 14px 16px; background: var(--bg-soft); display: grid; gap: 4px; }
.axis .q { font-size: 12.5px; color: var(--muted); font-weight: 700; }
.axis .a { font-size: 14.5px; font-weight: 700; }
.rec { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 18px 20px; border-radius: 16px; background: var(--ink); color: #fff; }
.rec .k { color: #8A91A8; }
.rec b { font-size: 18px; letter-spacing: -.02em; }
.rec-cost { text-align: right; flex: none; }
.rec-cost b { color: var(--mint-glow); }

.sub-title { font-size: 24px; letter-spacing: -.03em; margin: 64px 0 20px; }
.spec-table-wrap { overflow-x: auto; border-radius: 22px; border: 1px solid var(--line); background: #fff; -webkit-overflow-scrolling: touch; }
.spec-table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 720px; }
.spec-table th, .spec-table td { padding: 13px 18px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table tbody tr:last-child th, .spec-table tbody tr:last-child td { border-bottom: 0; }
.spec-table thead th { font-size: 16px; font-weight: 800; background: var(--bg-soft); position: sticky; top: 0; }
.spec-table thead th small { font-size: 11.5px; color: var(--soft); font-weight: 600; }
.spec-table tbody th { font-weight: 700; color: var(--muted); white-space: nowrap; width: 140px; }
.spec-table .c-lite { color: var(--sky); }
.spec-table .c-plus { color: var(--mint-2); }
.spec-table .c-safety { color: var(--coral); }
.spec-table td.none, .spec-table td.same { color: var(--soft); }
.spec-table .hl-row { background: #fbfdfc; }
.spec-table td b { color: var(--ink); }

.battery { margin-top: 56px; display: grid; grid-template-columns: 1.05fr 1fr; border-radius: 28px; overflow: hidden; border: 1px solid var(--line); background: #fff; }
.bat-in { padding: 36px; display: flex; flex-direction: column; gap: 20px; }
.bat-in h3 { font-size: 24px; margin-top: -6px; }
.bat-in > p { color: var(--muted); font-size: 15px; margin-top: -8px; }
.switch { display: flex; align-items: center; gap: 12px; font-size: 14.5px; font-weight: 700; cursor: pointer; }
.switch input { position: absolute; opacity: 0; }
.switch .track { width: 44px; height: 26px; border-radius: 26px; background: #d5dde7; position: relative; flex: none; transition: background .2s; }
.switch .track::after { content: ""; position: absolute; left: 3px; top: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.2); transition: transform .2s; }
.switch input:checked + .track { background: var(--coral); }
.switch input:checked + .track::after { transform: translateX(18px); }
.switch input:focus-visible + .track { outline: 2px solid var(--ink); outline-offset: 2px; }
.bat-legend { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 13.5px; }
.bat-legend li { display: grid; grid-template-columns: 12px 1fr auto; gap: 10px; align-items: center; color: var(--muted); }
.bat-legend i { width: 12px; height: 12px; border-radius: 4px; }
.bat-legend b { color: var(--text); font-variant-numeric: tabular-nums; }
.bat-out { padding: 36px; background: var(--ink); color: #fff; display: flex; flex-direction: column; gap: 14px; justify-content: center; }
.bat-out .k { font-size: 13px; color: #8A91A8; font-weight: 700; }
.bat-days { display: flex; align-items: baseline; gap: 6px; }
.bat-days b { font-size: 84px; letter-spacing: -.05em; line-height: 1; color: var(--mint-glow); font-variant-numeric: tabular-nums; transition: color .3s; }
.bat-days b.low { color: #E06A6A; }
.bat-days span { font-size: 24px; font-weight: 800; }
.bat-bar { display: flex; height: 14px; border-radius: 8px; overflow: hidden; background: rgba(255,255,255,.08); }
.bat-bar i { display: block; height: 100%; transition: width .4s; }
.bat-sum { font-size: 13.5px; color: #A3AAC4; }
.bat-sum b { color: #fff; font-variant-numeric: tabular-nums; }
.bat-goal { font-size: 14px; font-weight: 700; padding: 12px 14px; border-radius: 12px; background: rgba(180,190,240,.12); color: var(--mint-glow); }
.bat-goal.warn { background: rgba(214,69,69,.14); color: #ff9a82; }

.principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pr { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 24px; }
.pr .ic { width: 44px; height: 44px; border-radius: 13px; background: var(--mint-soft); color: var(--mint-2); display: grid; place-items: center; margin-bottom: 16px; }
.pr b { display: block; font-size: 17px; margin-bottom: 6px; }
.pr p { font-size: 14px; color: var(--muted); }
.dev-order { margin-top: 18px; display: flex; align-items: center; gap: 18px; padding: 22px 26px; border-radius: 20px; border: 1px dashed #C8CEDF; }
.do-step { display: flex; gap: 14px; align-items: flex-start; flex: 1; }
.do-step .n { width: 32px; height: 32px; border-radius: 10px; background: var(--ink); color: var(--mint-glow); display: grid; place-items: center; font-weight: 800; flex: none; }
.do-step b { display: block; font-size: 16px; }
.do-step p { font-size: 14px; color: var(--muted); }
.do-arrow { color: var(--soft); flex: none; }
.case-tier { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 13px; font-weight: 700; color: var(--muted); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.case.primary .case-tier { border-color: var(--line-dark); color: #A3AAC4; }
.case-tier em { font-style: normal; font-size: 11.5px; font-weight: 800; padding: 2px 8px; border-radius: 6px; }
.case-tier em.lite { background: #E6E9F4; color: var(--sky); }
.case-tier em.plus { background: var(--mint-soft); color: var(--mint-2); }
.case-tier em.safety { background: var(--coral-soft); color: var(--coral); }

/* ---------- Family ---------- */
.family-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 64px; align-items: center; }
.family-points { display: grid; gap: 22px; margin-top: 34px; }
.fp { display: flex; gap: 16px; }
.fp .n { width: 34px; height: 34px; border-radius: 10px; background: var(--ink); color: var(--mint-glow); font-weight: 800; font-size: 14px; display: grid; place-items: center; flex: none; }
.fp b { display: block; font-size: 17px; margin-bottom: 3px; }
.fp p { color: var(--muted); font-size: 15px; }
.phones { display: flex; gap: 26px; justify-content: center; align-items: flex-start; }
.phone {
  width: 280px; flex: none; border-radius: 42px; padding: 11px; background: #0E1226;
  box-shadow: 0 40px 80px rgba(20,26,46,.22), inset 0 0 0 1.5px #2a3647;
}
.phone .screen { border-radius: 32px; overflow: hidden; background: #fff; height: 560px; position: relative; display: flex; flex-direction: column; }
.phone .notch { position: absolute; top: 9px; left: 50%; transform: translateX(-50%); width: 92px; height: 26px; border-radius: 20px; background: #0E1226; z-index: 3; }
.phone .status { height: 44px; flex: none; }
.phone.offset { margin-top: 70px; }
.msg-app { background: #b8cad8; flex: 1; padding: 6px 14px 14px; display: flex; flex-direction: column; gap: 10px; font-size: 13px; }
.msg-head { display: flex; align-items: center; gap: 10px; font-weight: 800; color: #1B2347; padding: 2px 0 8px; font-size: 14px; }
.msg-head .av { width: 34px; height: 34px; border-radius: 12px; background: var(--ink); display: grid; place-items: center; }
.msg-head .av svg { width: 22px; height: 22px; }
.bubble { background: #fff; border-radius: 4px 16px 16px 16px; padding: 13px 14px; color: #1B2347; line-height: 1.55; max-width: 92%; box-shadow: 0 1px 1px rgba(0,0,0,.05); }
.bubble .title { font-weight: 800; margin-bottom: 4px; }
.link-card { border-radius: 12px; overflow: hidden; margin-top: 10px; border: 1px solid #D8DEEA; }
.link-card .lc-img { height: 92px; background: linear-gradient(135deg, #1B2347, #3E8E6E); position: relative; overflow: hidden; }
.link-card .lc-img svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.link-card .lc-body { padding: 10px 12px; }
.link-card .lc-body b { display: block; font-size: 13px; }
.link-card .lc-body span { font-size: 11.5px; color: var(--soft); }
.link-card .lc-btn { display: block; text-align: center; padding: 10px; border-top: 1px solid #D8DEEA; font-weight: 800; color: var(--mint-2); font-size: 13px; }
.msg-time { font-size: 10.5px; color: #55687a; margin-left: 4px; }
.fam-app { flex: 1; display: flex; flex-direction: column; font-size: 13px; }
.fam-map { height: 210px; position: relative; flex: none; }
.fam-map svg { width: 100%; height: 100%; }
.fam-body { padding: 16px 18px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.fam-person { display: flex; gap: 12px; align-items: center; }
.fam-person .av { width: 44px; height: 44px; border-radius: 50%; background: #ffe2d4; display: grid; place-items: center; font-weight: 800; color: #b5532f; font-size: 15px; position: relative; }
.fam-person .av::after { content: ""; position: absolute; right: -1px; bottom: -1px; width: 13px; height: 13px; border-radius: 50%; background: var(--mint); border: 2.5px solid #fff; }
.fam-person b { font-size: 16px; display: block; }
.fam-person span { color: var(--mint-2); font-weight: 700; font-size: 12.5px; }
.fam-now { background: var(--bg-soft); border-radius: 14px; padding: 12px 14px; }
.fam-now .k { font-size: 11px; color: var(--soft); font-weight: 700; }
.fam-now b { display: block; font-size: 14.5px; }
.fam-steps { display: flex; justify-content: space-between; position: relative; margin-top: 4px; }
.fam-steps::before { content: ""; position: absolute; left: 8px; right: 8px; top: 7px; height: 2px; background: var(--line); }
.fam-steps::after { content: ""; position: absolute; left: 8px; width: 42%; top: 7px; height: 2px; background: var(--mint); }
.fam-steps div { position: relative; z-index: 1; text-align: center; font-size: 10.5px; color: var(--soft); width: 25%; }
.fam-steps i { display: block; width: 16px; height: 16px; border-radius: 50%; margin: 0 auto 5px; background: #fff; border: 2px solid var(--line); }
.fam-steps .d i { background: var(--mint); border-color: var(--mint); }
.fam-steps .c i { border-color: var(--mint); box-shadow: 0 0 0 4px var(--mint-soft); }
.fam-steps .c { color: var(--text); font-weight: 800; }
.fam-next { display: flex; justify-content: space-between; align-items: center; border: 1px solid var(--line); border-radius: 14px; padding: 11px 14px; }
.fam-next .k { font-size: 11px; color: var(--soft); font-weight: 700; }
.fam-next b { font-size: 14px; }
.fam-next time { font-weight: 800; color: var(--sky); font-size: 14px; }
.fam-foot { margin-top: auto; text-align: center; font-size: 10.5px; color: var(--soft); }

/* ---------- Memory ---------- */
.browser { border-radius: 22px; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.browser-bar { height: 46px; display: flex; align-items: center; gap: 14px; padding: 0 18px; background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.browser-bar .dots { display: flex; gap: 7px; }
.browser-bar .dots i { width: 11px; height: 11px; border-radius: 50%; background: #d7dfe8; }
.browser-bar .url { flex: 1; max-width: 420px; margin: 0 auto; height: 28px; border-radius: 8px; background: #fff; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; gap: 6px; font-size: 12.5px; color: var(--soft); }
.browser-bar .url .icon { width: 13px; height: 13px; }
.memory-body { display: grid; grid-template-columns: 1.1fr 1fr; }
.memory-cover { padding: 36px; background: linear-gradient(160deg, #1B2347 0%, #23306B 60%, #3E8E6E 120%); color: #fff; position: relative; overflow: hidden; }
.memory-cover h3 { font-size: 26px; letter-spacing: -.03em; margin: 12px 0 6px; }
.memory-cover p { color: #c3d8e4; font-size: 14px; }
.memory-cover svg.route { width: 100%; margin-top: 26px; }
.mem-stats { display: flex; gap: 22px; margin-top: 22px; flex-wrap: wrap; }
.mem-stats div b { display: block; font-size: 22px; letter-spacing: -.02em; }
.mem-stats div span { font-size: 12px; color: #a9c6d4; }
.memory-days { padding: 30px 32px; }
.day-tabs { display: flex; gap: 6px; margin-bottom: 20px; flex-wrap: wrap; }
.day-tabs button { border: 1px solid var(--line); background: #fff; border-radius: 10px; padding: 7px 13px; font-size: 13px; font-weight: 800; color: var(--muted); }
.day-tabs button.on { background: var(--ink); color: #fff; border-color: var(--ink); }
.day-title { font-size: 19px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 14px; }
.spot-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.spot-list li { display: grid; grid-template-columns: 58px 1fr; gap: 14px; padding: 14px; border-radius: 16px; border: 1px solid var(--line); background: #fff; animation: fadeUp .45s both; }
.spot-list li:nth-child(2) { animation-delay: .06s; }
.spot-list li:nth-child(3) { animation-delay: .12s; }
.spot-list .thumb { width: 58px; height: 58px; border-radius: 13px; display: grid; place-items: center; color: #fff; }
.spot-list .thumb .icon { width: 24px; height: 24px; }
.spot-list time { font-size: 12px; font-weight: 700; color: var(--mint-2); }
.spot-list b { display: block; font-size: 15.5px; }
.spot-list p { font-size: 13.5px; color: var(--muted); line-height: 1.55; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.memory-feats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 26px; }
.mf { display: flex; gap: 14px; padding: 6px 4px; }
.mf .icon { color: var(--mint-2); width: 24px; height: 24px; margin-top: 2px; }
.mf b { display: block; font-size: 16px; }
.mf p { color: var(--muted); font-size: 14px; }

/* ---------- Scenario ---------- */
.scenario { background: linear-gradient(180deg, #1B2347 0%, #141A2E 100%); overflow: hidden; }
.scenario::before {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 55%;
  background: linear-gradient(180deg, transparent, rgba(62,142,110,.05));
}
.scn-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; position: relative; }
.mountain { border-radius: 26px; overflow: hidden; border: 1px solid var(--line-dark); }
.mountain svg { width: 100%; }
.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 63px; top: 8px; bottom: 8px; width: 2px; background: rgba(255,255,255,.1); }
.timeline li { display: grid; grid-template-columns: 50px 28px 1fr; gap: 14px; padding: 12px 0; align-items: flex-start; }
.timeline time { font-size: 13px; font-weight: 800; color: #8A91A8; font-variant-numeric: tabular-nums; padding-top: 2px; text-align: right; }
.timeline .pt { width: 28px; height: 28px; border-radius: 50%; background: var(--ink-3); border: 2px solid rgba(255,255,255,.2); position: relative; z-index: 1; display: grid; place-items: center; }
.timeline .pt .icon { width: 14px; height: 14px; color: #fff; stroke-width: 2.4; }
.timeline .ok .pt { background: var(--mint); border-color: var(--mint); }
.timeline .ok .pt .icon { color: #FFFFFF; }
.timeline .alert .pt { background: var(--coral); border-color: var(--coral); box-shadow: 0 0 0 6px rgba(214,69,69,.18); }
.timeline b { display: block; font-size: 16.5px; }
.timeline p { font-size: 14px; color: #9AA1BA; }

/* ---------- Use cases ---------- */
.cases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.case { border-radius: var(--radius); padding: 30px; border: 1px solid var(--line); background: #fff; position: relative; overflow: hidden; transition: transform .3s, box-shadow .3s; }
.case:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.case .ic { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 20px; }
.case h3 { font-size: 20px; margin-bottom: 8px; }
.case p { color: var(--muted); font-size: 14.5px; }
.case .tag { position: absolute; right: 22px; top: 22px; }
.case.primary { background: var(--ink); color: #fff; border-color: var(--ink); }
.case.primary p { color: #A3AAC4; }
.c1 { background: rgba(180,190,240,.14); color: var(--mint-glow); }
.c2 { background: #E6E9F4; color: var(--sky); }
.c3 { background: #fff3e0; color: #d08a1e; }
.c4 { background: #efeafd; color: #7457d9; }
.c5 { background: #E6E9F4; color: var(--mint-2); }
.c6 { background: #ffeef0; color: #e05470; }
.insure {
  margin-top: 18px; display: flex; align-items: center; gap: 22px; padding: 26px 30px; border-radius: var(--radius);
  background: linear-gradient(90deg, #E6E9F4, #E6E9F4); border: 1px solid #d3e8ec;
}
.insure .ic { width: 54px; height: 54px; border-radius: 16px; background: #fff; display: grid; place-items: center; color: var(--mint-2); flex: none; box-shadow: var(--shadow); }
.insure b { font-size: 18px; display: block; }
.insure p { color: var(--muted); font-size: 14.5px; }
.insure .tag { margin-left: auto; flex: none; background: #fff; }

/* ---------- Jeju ---------- */
.jeju-sec {
  background:
    radial-gradient(800px 420px at 90% 0%, rgba(62,142,110,.16), transparent 60%),
    linear-gradient(180deg, #141A2E 0%, #0b2a40 100%);
}
.jeju-journey { list-style: none; margin: 0 0 28px; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; counter-reset: jj; }
.jeju-journey li { position: relative; padding: 22px; border-radius: 18px; background: rgba(255,255,255,.05); border: 1px solid var(--line-dark); counter-increment: jj; }
.jeju-journey li::after { content: "0" counter(jj); position: absolute; right: 18px; top: 16px; font-size: 12px; font-weight: 800; color: #5f7a92; letter-spacing: .06em; }
.jeju-journey li:not(:last-child)::before { content: ""; position: absolute; right: -11px; top: 50%; width: 8px; height: 8px; border-top: 2px solid var(--mint-glow); border-right: 2px solid var(--mint-glow); transform: translateY(-50%) rotate(45deg); opacity: .6; z-index: 1; }
.jj-ic { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: rgba(180,190,240,.14); color: var(--mint-glow); margin-bottom: 14px; }
.jeju-journey b { display: block; font-size: 16.5px; margin-bottom: 5px; }
.jeju-journey p { font-size: 13.5px; color: #A3AAC4; line-height: 1.6; }

.jeju-stage { border-radius: 28px; overflow: hidden; border: 1px solid var(--line-dark); background: var(--ink-2); box-shadow: var(--shadow-lg); }
.jeju-tabs { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line-dark); }
.jeju-tabs button {
  --c: #B4BEF0;
  border: 0; background: none; color: #959CB5; padding: 18px 16px; text-align: left; font-weight: 700; font-size: 14.5px;
  display: flex; gap: 10px; align-items: center; border-bottom: 3px solid transparent; transition: background .2s, color .2s, border-color .2s;
}
.jeju-tabs button + button { border-left: 1px solid var(--line-dark); }
.jeju-tabs button:hover { background: rgba(255,255,255,.04); color: #fff; }
.jeju-tabs button.on { color: #fff; background: rgba(255,255,255,.06); border-bottom-color: var(--c); }
.jeju-tabs button i { font-style: normal; width: 26px; height: 26px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: 12px; font-weight: 800; background: var(--c); color: #141A2E; }
.jeju-tabs button small { display: block; font-size: 11.5px; color: #6f86a0; font-weight: 600; }
.jeju-map-wrap { position: relative; background: #0d3a56; }
.jeju-map { width: 100%; display: block; }
.jm-sea-lbl { fill: #D3D8EA; font-size: 11.5px; font-weight: 700; font-family: var(--font); }
.jm-land-lbl text, .jm-land-lbl.strong { fill: #3d5a3a; font-size: 12px; font-weight: 700; font-family: var(--font); }
.jm-land-lbl.strong { font-size: 12.5px; font-weight: 800; fill: #2f4a2c; }
.jm-land-lbl .mid-lbl { fill: #a5741c; font-size: 11px; }
.olle-lbl { fill: #c8b8ff; }
.jz-mid, .jz-olle, .jz-rip { transition: opacity .4s, stroke-width .4s; }
.jz-rip { opacity: 0; }
.jeju-map[data-s="1"] .jz-rip { opacity: 1; }
.jeju-map[data-s="2"] .jz-mid { fill-opacity: .32; stroke-opacity: 1; }
.jeju-map:not([data-s="3"]) .jz-olle { opacity: .45; }
.jeju-map[data-s="3"] .jz-olle { stroke-width: 3.4; }
.jpin { cursor: pointer; transition: opacity .3s; }
.jpin .ring { opacity: 0; }
.jpin.on .ring { opacity: 1; }
.jeju-map.has-sel .jpin:not(.on) { opacity: .55; }
.jpin-lbl { font-family: var(--font); font-size: 12px; font-weight: 800; }
.jpin-box { transition: opacity .3s; }

.sc { display: grid; grid-template-columns: 1fr 1.15fr; gap: 0; }
.sc-left { padding: 34px 34px 30px; border-right: 1px solid var(--line-dark); display: flex; flex-direction: column; gap: 18px; }
.sc-head { display: flex; gap: 16px; align-items: flex-start; }
.sc-num { font-size: 40px; font-weight: 800; line-height: 1; letter-spacing: -.04em; color: var(--c, var(--mint-glow)); font-variant-numeric: tabular-nums; }
.sc-kicker { display: block; font-size: 12px; font-weight: 800; letter-spacing: .08em; color: #8A91A8; text-transform: uppercase; }
.sc-head h3 { font-size: 24px; letter-spacing: -.03em; margin-top: 2px; }
.sc-meta { display: grid; gap: 8px; margin: 0; }
.sc-meta div { display: grid; grid-template-columns: 54px 1fr; gap: 10px; font-size: 14px; }
.sc-meta dt { color: #8A91A8; font-weight: 700; }
.sc-meta dd { margin: 0; color: #dbe6f1; }
.sc-problem { font-size: 15.5px; line-height: 1.65; color: #fff; padding: 16px 18px; border-radius: 14px; background: rgba(255,255,255,.05); border-left: 3px solid var(--c, var(--mint-glow)); }
.sc-device .k { display: block; font-size: 11.5px; font-weight: 800; letter-spacing: .08em; color: #8A91A8; margin-bottom: 8px; }
.sc-device > div { display: flex; flex-wrap: wrap; gap: 6px; }
.sc-chip { font-size: 12.5px; font-weight: 700; padding: 5px 11px; border-radius: 999px; background: rgba(255,255,255,.07); border: 1px solid var(--line-dark); color: #D3D8EA; }
.sc-chip.lite { background: rgba(74,91,176,.18); border-color: transparent; color: #B4BEF0; }
.sc-chip.plus { background: rgba(62,142,110,.2); border-color: transparent; color: var(--mint-glow); }
.sc-chip.safety { background: rgba(214,69,69,.2); border-color: transparent; color: #ffb3a1; }
.sc-check { margin-top: auto; font-size: 13px; color: #959CB5; display: flex; gap: 8px; }
.sc-check b { color: #C5CBE0; white-space: nowrap; }
.sc-timeline { list-style: none; margin: 0; padding: 34px 34px 30px; position: relative; }
.sc-timeline li { display: grid; grid-template-columns: 52px 26px 1fr; gap: 12px; padding: 10px 0; position: relative; animation: fadeUp .4s both; }
.sc-timeline li:nth-child(2) { animation-delay: .05s; } .sc-timeline li:nth-child(3) { animation-delay: .1s; } .sc-timeline li:nth-child(4) { animation-delay: .15s; } .sc-timeline li:nth-child(5) { animation-delay: .2s; }
.sc-timeline li:not(:last-child)::before { content: ""; position: absolute; left: 76px; top: 36px; bottom: -10px; width: 2px; background: rgba(255,255,255,.1); }
.sc-timeline time { font-size: 13px; font-weight: 800; color: #8A91A8; text-align: right; padding-top: 3px; font-variant-numeric: tabular-nums; }
.sc-timeline .pt { width: 26px; height: 26px; border-radius: 50%; background: var(--ink-3); border: 2px solid rgba(255,255,255,.2); display: grid; place-items: center; position: relative; z-index: 1; }
.sc-timeline .pt .icon { width: 13px; height: 13px; color: #fff; stroke-width: 2.4; }
.sc-timeline .ok .pt { background: var(--mint); border-color: var(--mint); }
.sc-timeline .ok .pt .icon { color: #FFFFFF; }
.sc-timeline .alert .pt { background: var(--coral); border-color: var(--coral); box-shadow: 0 0 0 5px rgba(214,69,69,.18); }
.sc-timeline b { display: block; font-size: 15.5px; }
.sc-timeline p { font-size: 13.5px; color: #A3AAC4; line-height: 1.6; }

/* ---------- Advisory ---------- */
.advisory { margin-top: 80px; padding-top: 56px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1.7fr; gap: 48px; align-items: center; }
.advisory-head h3 { font-size: clamp(26px, 2.8vw, 34px); letter-spacing: -.035em; margin: 16px 0 12px; }
.advisory-head p { color: var(--muted); }
.advisor-card { display: grid; grid-template-columns: 220px 1fr; border-radius: 26px; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.ad-visual { position: relative; background: linear-gradient(160deg, #141A2E 0%, #0e3b52 100%); display: grid; place-items: center; min-height: 260px; overflow: hidden; }
.ad-topo { position: absolute; inset: 0; width: 100%; height: 100%; }
.ad-mono {
  position: relative; width: 108px; height: 108px; border-radius: 50%; display: grid; place-items: center;
  font-size: 44px; font-weight: 800; color: #fff; background: linear-gradient(145deg, #3E8E6E, #0f7f8f);
  box-shadow: 0 0 0 8px rgba(255,255,255,.06), 0 0 0 16px rgba(255,255,255,.03), 0 18px 40px rgba(0,0,0,.35);
}
.ad-badge { position: absolute; left: 18px; bottom: 18px; font-size: 12px; font-weight: 800; letter-spacing: .04em; color: var(--mint-glow); padding: 5px 11px; border-radius: 999px; border: 1px solid rgba(180,190,240,.35); background: rgba(20,26,46,.5); }
.ad-body { padding: 30px 34px; display: flex; flex-direction: column; gap: 10px; }
.ad-org { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 700; color: var(--muted); }
.ad-org .icon { width: 18px; height: 18px; color: var(--mint-2); }
.ad-body h4 { font-size: 30px; letter-spacing: -.03em; }
.ad-body h4 small { font-size: 18px; font-weight: 700; color: var(--muted); margin-left: 4px; }
.ad-role { font-size: 14.5px; font-weight: 800; color: var(--mint-2); margin-top: -4px; }
.ad-contrib { margin-top: 6px; padding: 16px 18px; border-radius: 14px; background: var(--bg-soft); border: 1px solid var(--line); }
.ad-contrib .k { display: block; font-size: 11.5px; font-weight: 800; letter-spacing: .08em; color: var(--soft); margin-bottom: 4px; }
.ad-contrib p { font-size: 14.5px; color: var(--text); line-height: 1.65; }
.ad-foot { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 4px; }
.ad-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.ad-tags span { font-size: 12px; font-weight: 700; padding: 5px 11px; border-radius: 999px; background: var(--mint-soft); color: #23306B; }
.ad-link { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 800; color: var(--ink); }
.ad-link .icon { width: 16px; height: 16px; transition: transform .2s; }
.ad-link:hover .icon { transform: translateX(3px); }

/* ---------- Sourcing ---------- */
.supply { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; }
.supply::before { content: ""; position: absolute; top: 34px; left: 10%; right: 10%; height: 2px; background: linear-gradient(90deg, var(--mint), var(--sky)); opacity: .35; }
.sup { text-align: center; padding: 0 12px; position: relative; }
.sup .ic { width: 68px; height: 68px; border-radius: 20px; margin: 0 auto 20px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); display: grid; place-items: center; color: var(--ink); position: relative; }
.sup .ic .icon { width: 28px; height: 28px; }
.sup .ic em { position: absolute; top: -8px; right: -8px; width: 24px; height: 24px; border-radius: 50%; background: var(--mint); color: #FFFFFF; font-style: normal; font-size: 11.5px; font-weight: 800; display: grid; place-items: center; }
.sup b { display: block; font-size: 17px; margin-bottom: 6px; }
.sup p { font-size: 13.5px; color: var(--muted); }
.loop {
  margin-top: 56px; display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: center;
  padding: 40px; border-radius: 28px; background: var(--bg-soft); border: 1px solid var(--line);
}
.loop h3 { font-size: 26px; margin: 14px 0 10px; }
.loop p { color: var(--muted); }
.loop svg { width: 100%; }

/* ---------- Business ---------- */
.prices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.price { border-radius: var(--radius); padding: 32px; background: #fff; border: 1px solid var(--line); }
.price.feat { background: var(--ink); color: #fff; border-color: var(--ink); }
.price .k { font-size: 12.5px; font-weight: 800; letter-spacing: .1em; color: var(--mint-2); }
.price.feat .k { color: var(--mint-glow); }
.price h3 { font-size: 20px; margin: 8px 0 18px; }
.price .amt { font-size: 38px; font-weight: 800; letter-spacing: -.04em; line-height: 1; }
.price .amt small { font-size: 15px; font-weight: 600; color: var(--soft); letter-spacing: 0; margin-left: 4px; }
.price ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 9px; font-size: 14.5px; color: var(--muted); }
.price.feat ul { color: #A3AAC4; }
.price li { display: flex; gap: 9px; }
.price li .icon { width: 17px; height: 17px; color: var(--mint-2); margin-top: 3px; stroke-width: 2.4; }
.price.feat li .icon { color: var(--mint-glow); }
.calc { margin-top: 28px; display: grid; grid-template-columns: 1.1fr 1fr; border-radius: 28px; overflow: hidden; border: 1px solid var(--line); background: #fff; }
.calc-in { padding: 36px; display: grid; gap: 26px; }
.calc-in h3 { font-size: 22px; }
.range label { display: flex; justify-content: space-between; font-size: 14.5px; font-weight: 700; margin-bottom: 10px; }
.range label output { color: var(--mint-2); font-variant-numeric: tabular-nums; }
.range input { width: 100%; -webkit-appearance: none; appearance: none; height: 6px; border-radius: 6px; background: linear-gradient(90deg, var(--indigo) var(--p, 50%), #D8DEEA var(--p, 50%)); outline: none; }
.range input::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 2px solid var(--indigo); box-shadow: 0 2px 8px rgba(20,26,46,.18); cursor: pointer; }
.range input::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: #fff; border: 2px solid var(--indigo); cursor: pointer; }
.calc-out { padding: 36px; background: var(--ink); color: #fff; display: flex; flex-direction: column; gap: 14px; }
.calc-row { display: flex; justify-content: space-between; font-size: 15px; color: #A3AAC4; padding: 8px 0; border-bottom: 1px solid var(--line-dark); font-variant-numeric: tabular-nums; }
.calc-row b { color: #fff; }
.calc-total { margin-top: 6px; }
.calc-total .k { font-size: 13px; color: #8A91A8; font-weight: 700; }
.calc-total .v { font-size: 44px; font-weight: 800; letter-spacing: -.04em; color: var(--mint-glow); font-variant-numeric: tabular-nums; line-height: 1.15; }

/* ---------- Roadmap ---------- */
.phases { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.phase { border-radius: var(--radius); padding: 28px; border: 1px solid var(--line); background: #fff; position: relative; }
.phase .k { font-size: 12.5px; font-weight: 800; letter-spacing: .08em; color: var(--soft); }
.phase h3 { font-size: 20px; margin: 8px 0 14px; }
.phase ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: 14px; color: var(--muted); }
.phase li { padding-left: 16px; position: relative; }
.phase li::before { content: ""; position: absolute; left: 0; top: 10px; width: 6px; height: 6px; border-radius: 50%; background: #C8CEDF; }
.phase.now { border-color: var(--indigo); box-shadow: 0 0 0 4px var(--mint-soft); }
.phase.now .k { color: var(--mint-2); }
.phase.now li::before { background: var(--indigo); }
.phase .tag { position: absolute; right: 20px; top: 22px; }
.phase-bar { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 18px; }
.phase-bar i { height: 4px; border-radius: 4px; background: var(--line); }
.phase-bar i.on { background: var(--indigo); }
.milestone { margin-top: 28px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; font-size: 14px; color: var(--muted); }

/* ---------- Founder ---------- */
.founder { display: grid; grid-template-columns: 1fr 1.25fr; gap: 56px; align-items: center; }
.founder-card { border-radius: 28px; background: var(--ink); color: #fff; padding: 44px; position: relative; overflow: hidden; }
.founder-card svg.globe { position: absolute; right: -60px; bottom: -60px; width: 300px; opacity: .5; }
.founder-card .name { font-size: 32px; font-weight: 800; letter-spacing: -.03em; margin-top: 18px; }
.founder-card .role { color: var(--mint-glow); font-weight: 700; }
.founder-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 34px; position: relative; }
.founder-stats b { display: block; font-size: 34px; letter-spacing: -.04em; font-weight: 800; }
.founder-stats span { font-size: 13px; color: #9AA1BA; }
.founder blockquote { margin: 0 0 28px; font-size: clamp(22px, 2.4vw, 28px); font-weight: 700; line-height: 1.5; letter-spacing: -.025em; }
.founder blockquote::before { content: "“"; display: block; font-size: 64px; line-height: .6; color: var(--mint); margin-bottom: 8px; }
.creds { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.creds li { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border-radius: 16px; border: 1px solid var(--line); }
.creds .icon { color: var(--mint-2); margin-top: 2px; }
.creds b { display: block; font-size: 15.5px; }
.creds span { font-size: 14px; color: var(--muted); }
.hiring { margin-top: 22px; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; font-size: 14.5px; }
.hiring b { margin-right: 4px; }

/* ---------- Contact ---------- */
.contact {
  background:
    radial-gradient(700px 400px at 85% 10%, rgba(62,142,110,.2), transparent 60%),
    linear-gradient(180deg, #141A2E, #0E1226);
}
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact h2 { font-size: clamp(32px, 4vw, 52px); letter-spacing: -.04em; font-weight: 800; margin: 18px 0 18px; }
.contact-list { display: grid; gap: 14px; margin-top: 34px; }
.contact-list div { display: flex; gap: 12px; align-items: center; color: #C5CBE0; }
.contact-list .icon { color: var(--mint-glow); }
form.card { background: #fff; color: var(--text); border-radius: 26px; padding: 34px; display: grid; gap: 16px; box-shadow: var(--shadow-lg); }
.field { display: grid; gap: 7px; }
.field label { font-size: 13.5px; font-weight: 700; }
.field input, .field select, .field textarea { border: 1px solid var(--line); border-radius: 12px; padding: 13px 14px; background: var(--bg-soft); outline: none; transition: border-color .2s, background .2s; width: 100%; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--indigo); background: #fff; }
.field textarea { resize: vertical; min-height: 110px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-note { font-size: 13px; padding: 12px 14px; border-radius: 12px; background: var(--mint-soft); color: #23306B; display: none; }
.form-note.show { display: block; }

/* ---------- Footer ---------- */
.footer { background: #0E1226; color: #959CB5; padding: 64px 0 40px; font-size: 14px; }
.footer-top { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; padding-bottom: 36px; border-bottom: 1px solid var(--line-dark); }
.footer .brand { color: #fff; }
.footer-tag { margin-top: 12px; color: #C5CBE0; font-size: 17px; font-weight: 700; }
.footer-links { display: flex; gap: 48px; flex-wrap: wrap; }
.footer-links h4 { color: #fff; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 12px; }
.footer-links a { display: block; padding: 4px 0; transition: color .2s; }
.footer-links a:hover { color: #fff; }
.disclaimer { margin-top: 28px; font-size: 12.5px; line-height: 1.75; color: #6c819a; max-width: 900px; }
.copy { margin-top: 18px; font-size: 12.5px; color: #4f6580; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; } .reveal.d3 { transition-delay: .24s; } .reveal.d4 { transition-delay: .32s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* ---------- Auto modes (solution) ---------- */
.modes { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 14px; align-items: stretch; }
.mode { border-radius: 20px; padding: 24px; border: 1px solid var(--line); background: #fff; display: flex; flex-direction: column; gap: 6px; border-top: 4px solid var(--mc); }
.mode.m-att { --mc: var(--sky); }
.mode.m-track { --mc: var(--mint); }
.mode.m-safe { --mc: var(--coral); }
.mode-k { font-size: 11.5px; font-weight: 800; letter-spacing: .1em; color: var(--mc); }
.mode b { font-size: 19px; letter-spacing: -.02em; }
.mode p { font-size: 14px; color: var(--muted); flex: 1; }
.mode-trig { align-self: flex-start; margin-top: 8px; font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: var(--bg-soft); color: var(--text); }
.mode-arrow { align-self: center; color: var(--soft); }

/* ---------- Simulation evidence ---------- */
.sim-chart { border-radius: 26px; padding: 30px 30px 22px; background: var(--ink-2); border: 1px solid var(--line-dark); }
.sim-chart-head { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; margin-bottom: 14px; }
.sim-chart-head h3 { font-size: 20px; letter-spacing: -.02em; }
.sim-chart-head p { font-size: 13.5px; color: #959CB5; margin-top: 6px; }
.sim-legend { list-style: none; margin: 0; padding: 0; display: flex; gap: 16px; font-size: 13px; font-weight: 700; color: #D3D8EA; flex: none; }
.sim-legend li { display: flex; align-items: center; gap: 7px; }
.sim-legend i { width: 12px; height: 12px; border-radius: 50%; display: block; }
.lg-lite { background: #8A91A8; }
.lg-plus { background: var(--mint-glow); }
.lg-safety { border: 2px solid #E06A6A; }
.sim-plot { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.sim-plot svg { width: 100%; min-width: 620px; height: auto; font-family: var(--font); }
.sp-band { fill: rgba(255, 138, 112, .07); stroke: rgba(255, 138, 112, .25); stroke-dasharray: 4 5; }
.sp-grid { stroke: rgba(255, 255, 255, .08); }
.sp-grid.zero { stroke: rgba(255, 255, 255, .35); }
.sp-axis { fill: #8A91A8; font-size: 11.5px; font-weight: 600; }
.sp-id { fill: #fff; font-size: 12.5px; font-weight: 800; }
.sp-name { fill: #D3D8EA; font-size: 12.5px; }
.sp-range { stroke: rgba(255, 255, 255, .18); stroke-width: 3; }
.sp-lite { fill: #8A91A8; }
.sp-plus { fill: var(--mint-glow); }
.sp-safety { fill: none; stroke: #E06A6A; stroke-width: 2; }
.sp-val { fill: #fff; font-size: 11px; font-weight: 800; }
.sim-chart .fine { margin-top: 10px; }
.sim-explain { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 4px 0 18px; }
.sim-explain > div { background: rgba(255,255,255,.04); border: 1px solid var(--line-dark); border-radius: 14px; padding: 14px 16px; }
.sim-explain > div > b { display: block; font-size: 14px; color: #fff; margin-bottom: 6px; }
.sim-explain p { font-size: 13px; line-height: 1.65; color: #B4BAD0; margin: 0; }
.sim-explain p b { color: #fff; }
@media (max-width: 900px) { .sim-explain { grid-template-columns: 1fr; } }
.shifts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.shift { border-radius: 20px; padding: 24px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line-dark); }
.shift-n { font-size: 12px; font-weight: 800; color: var(--mint-glow); letter-spacing: .1em; }
.shift b { display: block; font-size: 18px; margin: 6px 0 8px; letter-spacing: -.02em; }
.shift-ev { font-size: 14px; color: #A3AAC4; }
.sim-nums { margin-top: 28px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-dark); }
.sim-nums > div { padding: 24px 20px 0; border-left: 1px solid var(--line-dark); }
.sim-nums > div:first-child { border-left: 0; padding-left: 0; }
.sim-nums .k { display: block; font-size: 12.5px; color: #8A91A8; font-weight: 700; }
.sim-nums b { display: block; font-size: 30px; font-weight: 800; letter-spacing: -.03em; margin: 4px 0 2px; font-variant-numeric: tabular-nums; }
.sim-nums b small { font-size: 16px; color: var(--mint-glow); margin-left: 2px; }
.sim-nums span:last-child { font-size: 13px; color: #9AA1BA; }

/* ---------- Alerts ---------- */
.grades { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grade { border-radius: 20px; padding: 24px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line-dark); border-left: 4px solid var(--gc); display: flex; flex-direction: column; gap: 10px; }
.grade.g-urgent { --gc: #D64545; }
.grade.g-warn { --gc: var(--amber); }
.grade.g-info { --gc: #8A91A8; }
.grade-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.grade-name { font-size: 20px; font-weight: 800; color: var(--gc); }
.grade-out { font-size: 12px; font-weight: 700; color: #D3D8EA; padding: 4px 10px; border-radius: 999px; background: rgba(255, 255, 255, .08); }
.grade p { font-size: 14.5px; color: #D3D8EA; flex: 1; }
.grade-to { font-size: 12.5px; color: #8A91A8; font-weight: 700; }
.thresh { margin-top: 28px; display: grid; grid-template-columns: 1.4fr 1fr; border-radius: 26px; overflow: hidden; border: 1px solid var(--line-dark); }
.thresh-in { padding: 32px; display: flex; flex-direction: column; gap: 14px; background: rgba(255, 255, 255, .03); }
.thresh-in h3 { font-size: 22px; }
.thresh-in > p { font-size: 14.5px; color: #A3AAC4; }
.thresh-in .seg { align-self: flex-start; }
.thresh-note { font-size: 14px; color: #D3D8EA; min-height: 3em; }
.thresh-out { padding: 32px; background: var(--ink-2); display: flex; flex-direction: column; justify-content: center; gap: 12px; }
.thresh-out .k { font-size: 13px; color: #8A91A8; font-weight: 700; }
.thresh-num { display: flex; align-items: baseline; gap: 6px; }
.thresh-num b { font-size: 76px; line-height: 1; letter-spacing: -.05em; color: var(--mint-glow); font-variant-numeric: tabular-nums; transition: color .3s; }
.thresh-num b.low { color: #E06A6A; }
.thresh-num span { font-size: 22px; font-weight: 800; }
.thresh-bar { height: 10px; border-radius: 6px; background: rgba(255, 255, 255, .08); overflow: hidden; }
.thresh-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--mint), #E06A6A); transition: width .4s; }
.alert-cols { margin-top: 56px; display: grid; grid-template-columns: 1.3fr 1fr; gap: 32px; align-items: start; }
.alert-cols > * { min-width: 0; }
.dark-table { background: rgba(255, 255, 255, .03); border-color: var(--line-dark); }
.dark-table .spec-table { min-width: 560px; }
.dark-table .spec-table th, .dark-table .spec-table td { border-color: var(--line-dark); color: #D3D8EA; }
.dark-table .spec-table thead th { background: rgba(255, 255, 255, .06); color: #fff; }
.dark-table .spec-table tbody th { color: #959CB5; }
.dark-table .spec-table td b { color: #fff; }
.dark-table .spec-table td small { color: #8A91A8; }
.suppress { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.suppress li { display: flex; gap: 12px; padding: 16px 18px; border-radius: 16px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line-dark); font-size: 14.5px; color: #D3D8EA; }
.suppress .icon { color: var(--mint-glow); flex: none; width: 20px; height: 20px; margin-top: 2px; }

/* ---------- Roadmap gates ---------- */
.gates { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 18px; }
.gate { display: flex; gap: 12px; align-items: center; padding: 16px 20px; border-radius: 16px; border: 1px dashed #C8CEDF; background: #fff; font-size: 14.5px; }
.gate-k { flex: none; font-size: 12px; font-weight: 800; padding: 4px 10px; border-radius: 999px; background: var(--ink); color: var(--mint-glow); }

/* ---------- Multi-page layout ---------- */
.nav-links a { position: relative; }
.nav-links a.active { color: #fff; }
.nav-links a.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -8px; height: 2px; border-radius: 2px; background: currentColor; }
.subpage { --subnav-h: 52px; }
html:has(body.subpage) { scroll-padding-top: 136px; }

.page-hero {
  padding: 128px 0 56px; color: #fff; overflow: hidden;
  background:
    radial-gradient(700px 420px at 85% 10%, rgba(62,142,110,.16), transparent 60%),
    radial-gradient(600px 400px at 0% 0%, rgba(74,91,176,.14), transparent 60%),
    linear-gradient(180deg, #0E1226 0%, #141A2E 100%);
}
.crumb { display: flex; align-items: center; gap: 10px; font-size: 13px; color: #8A91A8; margin-bottom: 26px; }
.crumb a:hover { color: #fff; }
.crumb b { color: #D3D8EA; font-weight: 700; }
.page-hero-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 48px; align-items: end; }
.page-hero h1 { font-size: clamp(32px, 4vw, 52px); font-weight: 800; letter-spacing: -.04em; line-height: 1.2; margin: 16px 0 18px; }
.page-hero p { font-size: 17.5px; color: #A3AAC4; max-width: 620px; }
.page-facts { display: grid; gap: 0; border-left: 1px solid var(--line-dark); }
.page-facts > div { padding: 12px 0 12px 24px; display: flex; align-items: baseline; gap: 14px; border-bottom: 1px solid var(--line-dark); }
.page-facts > div:last-child { border-bottom: 0; }
.page-facts b { font-size: 28px; font-weight: 800; letter-spacing: -.03em; min-width: 132px; font-variant-numeric: tabular-nums; }
.page-facts b small { font-size: 15px; color: var(--mint-glow); margin-left: 2px; }
.page-facts span { font-size: 14px; color: #9AA1BA; }

.subnav { position: sticky; top: 72px; z-index: 90; background: rgba(255,255,255,.94); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.subnav .wrap { display: flex; align-items: center; gap: 6px; height: var(--subnav-h); overflow-x: auto; scrollbar-width: none; }
.subnav .wrap::-webkit-scrollbar { display: none; }
.subnav-k { font-size: 12px; font-weight: 800; letter-spacing: .08em; color: var(--soft); margin-right: 10px; white-space: nowrap; }
.subnav a { white-space: nowrap; font-size: 14px; font-weight: 700; color: var(--muted); padding: 7px 14px; border-radius: 999px; transition: background .2s, color .2s; }
.subnav a:hover { color: var(--ink); background: var(--bg-soft); }
.subnav a.active { color: var(--ink); background: var(--mint-soft); }
.subpage section:not(.page-hero) { padding: 96px 0; }

.pager { border-top: 1px solid var(--line); background: #fff; }
.pager .wrap { display: grid; grid-template-columns: 1fr 1fr; }
.pager a { padding: 34px 0; display: flex; flex-direction: column; gap: 4px; transition: color .2s; }
.pager a span { font-size: 12.5px; font-weight: 700; letter-spacing: .08em; color: var(--soft); }
.pager a b { font-size: 22px; letter-spacing: -.02em; }
.pager a:hover b { color: var(--mint-2); }
.pg-prev b::before { content: "← "; }
.pg-next { text-align: right; border-left: 1px solid var(--line); }
.pg-next b::after { content: " →"; }

.more { margin-top: 40px; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.more summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 24px; font-size: 18px; font-weight: 800; letter-spacing: -.02em; }
.more summary::-webkit-details-marker { display: none; }
.more summary em { font-style: normal; flex: none; font-size: 13px; font-weight: 700; color: var(--mint-2); display: inline-flex; align-items: center; gap: 6px; }
.more summary em::after { content: ""; width: 8px; height: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg) translateY(-3px); transition: transform .2s; }
.more[open] summary em::after { transform: rotate(-135deg) translateY(-3px); }
.more[open] summary em { font-size: 0; }
.more[open] summary em::before { content: "접기"; font-size: 13px; }
.more .spec-table-wrap { border: 0; border-top: 1px solid var(--line); border-radius: 0 0 18px 18px; }

/* Home: overview */
.overview { padding: 104px 0; }
.ov-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.ov { padding: 34px 32px; display: flex; flex-direction: column; gap: 12px; background: #fff; }
.ov + .ov { border-left: 1px solid var(--line); }
.ov-n { font-size: 12.5px; font-weight: 800; letter-spacing: .08em; color: var(--mint-2); }
.ov h3 { font-size: 21px; letter-spacing: -.03em; }
.ov p { font-size: 15px; color: var(--muted); flex: 1; }
.ov-link { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 700; color: var(--ink); margin-top: 6px; }
.ov-link .icon { width: 16px; height: 16px; transition: transform .2s; }
.ov-link:hover .icon { transform: translateX(3px); }

.overview .head p { margin-top: 4px; }
.vs { margin-top: 24px; display: grid; grid-template-columns: 1fr auto 1.15fr; align-items: stretch; gap: 0; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.vs-col { padding: 28px 32px; }
.vs-msg { background: var(--bg-soft); color: var(--muted); }
.vs-sf { background: var(--ink); color: #D3D8EA; }
.vs-k { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 800; letter-spacing: .04em; margin-bottom: 14px; }
.vs-k .icon, .vs-k svg { width: 20px; height: 20px; }
.vs-msg .vs-k { color: var(--soft); }
.vs-sf .vs-k { color: var(--mint-glow); }
.vs ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; font-size: 15.5px; }
.vs li { padding-left: 22px; position: relative; }
.vs-msg li::before { content: "·"; position: absolute; left: 6px; font-weight: 800; }
.vs-sf li::before { content: ""; position: absolute; left: 0; top: 7px; width: 12px; height: 7px; border-left: 2px solid var(--mint-glow); border-bottom: 2px solid var(--mint-glow); transform: rotate(-45deg); }
.vs-sf b { color: #fff; }
.vs-mid { display: grid; place-items: center; width: 0; position: relative; z-index: 1; }
.vs-mid::before { content: "+"; width: 40px; height: 40px; border-radius: 50%; background: var(--mint); color: #FFFFFF; font-weight: 800; font-size: 22px; display: grid; place-items: center; box-shadow: 0 0 0 6px #fff; }
.vs-mid { font-size: 0; }

/* Home: explore */
.explore { padding: 104px 0; }
.ex-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.ex { display: flex; flex-direction: column; gap: 16px; padding: 28px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); transition: transform .25s, box-shadow .25s, border-color .25s; }
.ex:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.ex-ic { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: var(--mint-soft); color: var(--mint-2); }
.ex-body { flex: 1; }
.ex-body b { display: block; font-size: 19px; letter-spacing: -.02em; margin-bottom: 6px; }
.ex-body p { font-size: 14.5px; color: var(--muted); }
.ex-foot { display: flex; justify-content: space-between; align-items: center; padding-top: 16px; border-top: 1px solid var(--line); }
.ex-stat { font-size: 17px; font-weight: 800; letter-spacing: -.02em; color: var(--ink); }
.ex-stat small { display: block; font-size: 12px; font-weight: 600; color: var(--soft); letter-spacing: 0; }
.ex-foot .icon { color: var(--mint-2); transition: transform .2s; }
.ex:hover .ex-foot .icon { transform: translateX(4px); }

/* Home: CTA band */
.cta-band { padding: 88px 0; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 40px; }
.cta-inner h2 { font-size: clamp(26px, 3vw, 38px); font-weight: 800; letter-spacing: -.035em; margin: 14px 0 12px; line-height: 1.25; }
.cta-inner p { color: #A3AAC4; max-width: 560px; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; flex: none; }

/* ---------- Photography ---------- */
.hero-photo { position: absolute; inset: 5%; border-radius: 40px; overflow: hidden; box-shadow: 0 40px 100px rgba(0,0,0,.45); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); animation: kenburns 24s ease-in-out infinite alternate; }
.hero-photo::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 50% 50%, rgba(8,22,39,.15) 0%, rgba(8,22,39,.55) 55%, rgba(8,22,39,.85) 100%), linear-gradient(180deg, rgba(62,142,110,.12), rgba(74,91,176,.12)); }
@keyframes kenburns { to { transform: scale(1.12) translate(-1.5%, -1%); } }
.hero-visual svg.flock { position: relative; z-index: 1; }
.hero-visual .float-card { z-index: 2; }

/* Moments */
.moments { padding: 112px 0 96px; }
.moments-head { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; margin-bottom: 44px; }
.moments-head h2 { font-size: clamp(30px, 3.8vw, 48px); font-weight: 800; letter-spacing: -.035em; margin-top: 16px; line-height: 1.2; }
.moments-head p { font-size: 17px; color: var(--muted); max-width: 470px; justify-self: end; }
.moment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.moment { position: relative; border-radius: 26px; overflow: hidden; min-height: 520px; display: flex; align-items: flex-end; color: #fff; isolation: isolate; box-shadow: var(--shadow); }
.moment img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .8s cubic-bezier(.2,.8,.2,1); }
.moment::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(14,18,38,0) 25%, rgba(14,18,38,.6) 55%, rgba(14,18,38,.94) 100%); }
.moment:hover img { transform: scale(1.06); }
.moment-body { padding: 28px; display: flex; flex-direction: column; gap: 8px; }
.moment-time { align-self: flex-start; font-size: 12px; font-weight: 700; letter-spacing: .04em; padding: 5px 11px; border-radius: 999px; background: rgba(255,255,255,.14); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,.2); }
.moment h3 { font-size: 23px; letter-spacing: -.03em; margin-top: 6px; }
.moment p { font-size: 14.5px; color: #c9d6e4; }
.moment-ui { margin-top: 10px; display: grid; grid-template-columns: auto 1fr; column-gap: 10px; align-items: center; padding: 12px 14px; border-radius: 14px; background: rgba(255,255,255,.95); color: var(--ink); box-shadow: 0 10px 30px rgba(0,0,0,.25); }
.moment-ui b { font-size: 14px; }
.moment-ui span:last-child { grid-column: 2; font-size: 12.5px; color: var(--muted); }
.moment-ui .dot { grid-row: span 2; width: 10px; height: 10px; border-radius: 50%; }
.dot.warn { background: var(--amber); box-shadow: 0 0 0 4px rgba(183,121,31,.2); }
.dot.alert { background: var(--coral); box-shadow: 0 0 0 4px rgba(214,69,69,.2); animation: pulse 1.6s infinite; }
.dot.ok { background: var(--mint); box-shadow: 0 0 0 4px rgba(62,142,110,.2); }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(214,69,69,0); } }

/* Overview split + proof */
.ov-split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 48px; align-items: center; }
.ov-copy h2 { font-size: clamp(28px, 3.4vw, 42px); font-weight: 800; letter-spacing: -.035em; line-height: 1.25; margin: 16px 0 16px; }
.ov-copy p { color: var(--muted); font-size: 16.5px; margin-bottom: 26px; }
.ov-split .vs { margin-top: 0; box-shadow: var(--shadow); }
.proof { margin-top: 44px; display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.proof > div { padding: 26px 28px; }
.proof > div + div { border-left: 1px solid var(--line); }
.proof-k { display: flex; flex-direction: column; gap: 6px; justify-content: center; background: var(--mint-soft); }
.proof-k b { font-size: 17px; letter-spacing: -.02em; }
.proof-k a { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; font-weight: 700; color: var(--mint-2); }
.proof-k a .icon { width: 15px; height: 15px; }
.proof-n b { display: block; font-size: 38px; font-weight: 800; letter-spacing: -.04em; line-height: 1.1; font-variant-numeric: tabular-nums; }
.proof-n b small { font-size: 18px; color: var(--mint-2); margin-left: 2px; }
.proof-n span { font-size: 13.5px; color: var(--muted); }

/* Feature split with photo */
.feature { padding: 112px 0; }
.feature-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 72px; align-items: center; }
.feature-media { position: relative; }
.feature-media > img { width: 100%; aspect-ratio: 4 / 4.4; object-fit: cover; border-radius: 32px; box-shadow: var(--shadow); }
.notif { position: absolute; display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; width: min(360px, 86%); padding: 14px 16px; border-radius: 18px; background: rgba(255,255,255,.92); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 20px 50px rgba(20,26,46,.22); }
.notif.n1 { left: -28px; top: 12%; }
.notif.n2 { right: -28px; bottom: 10%; }
.notif .av { width: 38px; height: 38px; border-radius: 11px; background: var(--ink); color: #fff; display: grid; place-items: center; }
.notif .av svg { width: 24px; height: 24px; }
.notif b { font-size: 13.5px; display: block; }
.notif p { font-size: 13px; color: var(--muted); line-height: 1.45; }
.notif time { font-size: 11.5px; color: var(--soft); align-self: start; }
.feature-copy h2 { font-size: clamp(28px, 3.4vw, 44px); font-weight: 800; letter-spacing: -.035em; line-height: 1.25; margin: 16px 0 18px; }
.feature-copy > p { color: var(--muted); font-size: 17px; }
.feature-list { list-style: none; padding: 0; margin: 28px 0; display: grid; gap: 14px; }
.feature-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; color: var(--muted); }
.feature-list li b { color: var(--ink); margin-right: 6px; }
.feature-list .icon { width: 22px; height: 22px; padding: 3px; border-radius: 50%; background: var(--mint-soft); color: var(--mint-2); stroke-width: 2.6; flex: none; }
.text-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 800; color: var(--ink); border-bottom: 2px solid var(--dawn); padding-bottom: 4px; }
.text-link .icon { width: 18px; height: 18px; transition: transform .2s; }
.text-link:hover .icon { transform: translateX(4px); }

/* Explore cards with photos */
.ex { padding: 0; overflow: hidden; gap: 0; }
.ex-img { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.ex-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.8,.2,1); }
.ex:hover .ex-img img { transform: scale(1.06); }
.ex-tag { position: absolute; left: 14px; top: 14px; font-size: 11.5px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: #fff; padding: 5px 10px; border-radius: 999px; background: rgba(20,26,46,.55); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.ex .ex-body { padding: 22px 24px 0; }
.ex .ex-foot { margin: 18px 24px 22px; }

/* Full-bleed photo band */
.photo-band { padding: 140px 0; background: linear-gradient(90deg, rgba(14,18,38,.94) 0%, rgba(14,18,38,.78) 45%, rgba(14,18,38,.25) 100%), var(--bg) center / cover no-repeat; }
.band-inner { max-width: 640px; }
.band-inner blockquote { margin: 22px 0 20px; font-size: clamp(24px, 2.8vw, 36px); font-weight: 800; letter-spacing: -.03em; line-height: 1.4; }
.band-inner p { color: #C5CBE0; font-size: 16.5px; margin-bottom: 30px; }

/* Sub-page photo headers */
.page-hero.has-photo { background: linear-gradient(90deg, rgba(14,18,38,.96) 0%, rgba(14,18,38,.86) 42%, rgba(14,18,38,.45) 100%), var(--bg) center / cover no-repeat; padding-bottom: 72px; }
.page-hero.has-photo .page-facts { background: rgba(14,18,38,.45); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,.12); border-radius: 20px; padding: 6px 0; }

/* Photo headers on cards */
.case-photo { margin: -30px -30px 22px; aspect-ratio: 16 / 9; overflow: hidden; position: relative; }
.case-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s; }
.case:hover .case-photo img { transform: scale(1.05); }
.case .case-photo + .ic { position: absolute; top: calc(30px + 20px); left: 26px; margin: 0; box-shadow: 0 8px 20px rgba(0,0,0,.18); }
.case.primary .case-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, var(--ink)); }
.photo-strip { margin: 0 0 40px; border-radius: 26px; overflow: hidden; position: relative; aspect-ratio: 21 / 7; }
.photo-strip img { width: 100%; height: 100%; object-fit: cover; }
.photo-strip figcaption { position: absolute; left: 24px; bottom: 20px; font-size: 13px; font-weight: 700; color: #fff; padding: 6px 12px; border-radius: 999px; background: rgba(14,18,38,.55); backdrop-filter: blur(8px); }
.story.has-photo { background: linear-gradient(180deg, rgba(20,26,46,.72) 0%, rgba(20,26,46,.94) 55%, var(--ink) 100%), var(--bg) center / cover no-repeat; }
.photo-credit { margin-top: 6px; font-size: 12px; color: #5f7590; }
.photo-credit a { text-decoration: underline; }

/* ---------- Hero as a motion "video" ---------- */
.hero-video { padding: 128px 0 0; background: #0E1226; isolation: isolate; }
.hero-video::after { display: none; }
.hv-stage { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.hv-scene { position: absolute; inset: 0; opacity: 0; transition: opacity 1.2s ease; }
.hv-scene.on { opacity: 1; }
.hv-scene img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); }
.hv-scene.on img { animation: hvZoom 7s ease-out both; }
.hv-scene:nth-child(2).on img { animation-name: hvPanL; }
.hv-scene:nth-child(3).on img { animation-name: hvPanR; }
@keyframes hvZoom { from { transform: scale(1.18); } to { transform: scale(1.04); } }
@keyframes hvPanL { from { transform: scale(1.16) translateX(3%); } to { transform: scale(1.08) translateX(-2%); } }
@keyframes hvPanR { from { transform: scale(1.16) translateX(-3%); } to { transform: scale(1.08) translateX(2%); } }
.hv-shade { position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(14,18,38,.94) 0%, rgba(14,18,38,.74) 38%, rgba(14,18,38,.28) 70%, rgba(14,18,38,.45) 100%),
  linear-gradient(180deg, rgba(14,18,38,.55) 0%, rgba(14,18,38,0) 22%, rgba(14,18,38,0) 62%, #141A2E 100%); }
.hero-video::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px); background-size: 4px 4px; opacity: .35; }

.hv-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; min-height: 500px; }
.hv-copy .hero-lead { max-width: 520px; }
.hv-ui { position: relative; height: 470px; }
.hv-panel { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; pointer-events: none; opacity: 0; transition: opacity .5s; }
.hv-panel.on { opacity: 1; }
.hv-panel .anim { opacity: 0; }
.hv-panel.on .anim { animation: hvIn .7s cubic-bezier(.2,.8,.2,1) var(--d, 0s) both; }
@keyframes hvIn { from { opacity: 0; transform: translateY(18px) scale(.97); } to { opacity: 1; transform: none; } }
.hvc { border-radius: 22px; box-shadow: 0 30px 80px rgba(0,0,0,.45); }

/* scene 1 */
.radar-card { width: 300px; height: 300px; border-radius: 50%; background: rgba(14,18,38,.45); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); border: 1px solid rgba(180,190,240,.25); padding: 30px; }
.mini-radar { width: 100%; height: 100%; overflow: visible; }
.mr-ring { fill: none; stroke: rgba(255,255,255,.12); }
.mr-fence { fill: rgba(62,142,110,.14); stroke: #B4BEF0; stroke-dasharray: 4 6; }
.mr-sweep path { fill: rgba(180,190,240,.22); }
.mr-sweep { transform-origin: 120px 120px; animation: spin 4s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.mr-dots circle { fill: #B4BEF0; opacity: 0; }
.hv-panel.on .mr-dots circle { animation: dotIn .4s ease-out both; }
@keyframes dotIn { from { opacity: 0; r: 0; } to { opacity: 1; } }
.count-card { position: absolute; left: 0; bottom: 34px; padding: 18px 22px; background: #fff; color: var(--ink); min-width: 200px; }
.count-card .k { font-size: 11px; font-weight: 700; color: var(--soft); letter-spacing: .06em; }
.count-card .num { display: block; font-size: 40px; font-weight: 800; letter-spacing: -.03em; line-height: 1.1; font-variant-numeric: tabular-nums; }
.count-card .num small { font-size: 18px; color: var(--soft); }
.count-card .state { display: flex; align-items: center; gap: 6px; font-weight: 700; color: var(--mint-2); font-size: 14px; }
.count-card .state .icon { width: 16px; height: 16px; stroke-width: 2.6; }

/* scene 2 */
.chat { width: 320px; background: #b9cbd9; overflow: hidden; }
.chat-head { display: flex; gap: 10px; align-items: center; padding: 14px 16px; background: rgba(255,255,255,.55); color: var(--ink); }
.chat-head b { display: block; font-size: 14px; }
.chat-head span { font-size: 11.5px; color: var(--muted); }
.chat-av { width: 36px; height: 36px; border-radius: 12px; background: #fff; display: grid; place-items: center; font-size: 12px; font-weight: 800; color: var(--muted) !important; }
.chat-body { padding: 18px 16px 22px; display: flex; flex-direction: column; gap: 10px; align-items: flex-end; }
.bub { position: relative; max-width: 82%; padding: 10px 13px; border-radius: 14px 4px 14px 14px; background: #ffe24a; color: #222; font-size: 14px; }
.bub .unread { position: absolute; left: -16px; bottom: 2px; font-size: 11px; font-weight: 800; color: #e2a400; }
.call { align-self: center; display: flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 700; color: #B23434; background: rgba(255,255,255,.75); padding: 6px 12px; border-radius: 999px; margin-top: 4px; }
.call .icon { width: 15px; height: 15px; }
.badge-no { position: absolute; right: 4%; top: 12%; display: flex; align-items: center; gap: 8px; padding: 12px 16px; background: #fff; color: var(--ink); font-weight: 800; font-size: 14px; border-radius: 999px; }

/* scene 3 */
.guide-app { width: 340px; background: #fff; color: var(--ink); overflow: hidden; }
.ga-head { display: flex; justify-content: space-between; padding: 14px 18px; font-size: 13px; font-weight: 700; color: var(--muted); }
.ga-head b { color: var(--coral); }
.ga-map { display: block; width: 100%; height: auto; }
.ga-path { stroke-dashoffset: 300; }
.hv-panel.on .ga-path { animation: draw 2.2s .4s ease-out forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.ga-pulse { transform-origin: 252px 62px; animation: gaPulse 1.6s ease-out infinite; }
@keyframes gaPulse { from { transform: scale(.6); opacity: 1; } to { transform: scale(2); opacity: 0; } }
.ga-alert { display: flex; gap: 12px; align-items: center; margin: 14px 16px 10px; padding: 12px; border-radius: 14px; background: var(--coral-soft); }
.ga-alert .ic { width: 36px; height: 36px; border-radius: 10px; background: var(--coral); color: #fff; display: grid; place-items: center; flex: none; }
.ga-alert .icon { width: 18px; height: 18px; }
.ga-alert b { display: block; font-size: 14px; }
.ga-alert span { font-size: 12.5px; color: var(--muted); }
.ga-btn { margin: 0 16px 16px; display: flex; justify-content: center; align-items: center; gap: 8px; padding: 12px; border-radius: 12px; background: var(--ink); color: #fff; font-weight: 700; font-size: 14px; }
.ga-btn .icon { width: 18px; height: 18px; color: var(--mint-glow); }

/* scene 4 */
.notif-stack { box-shadow: none; display: grid; gap: 12px; width: 360px; }
.notif-card { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; padding: 14px 16px; border-radius: 18px; background: rgba(255,255,255,.94); color: var(--ink); box-shadow: 0 20px 50px rgba(0,0,0,.35); }
.notif-card .av { width: 40px; height: 40px; border-radius: 12px; background: var(--ink); display: grid; place-items: center; color: #fff; }
.notif-card .av svg { width: 26px; height: 26px; }
.notif-card b { display: block; font-size: 13.5px; }
.notif-card p { font-size: 13px; color: var(--muted); }
.notif-card time { font-size: 11.5px; color: var(--soft); align-self: start; }
.confirmed { justify-self: center; margin-top: 10px; display: inline-flex; align-items: center; gap: 10px; padding: 14px 26px; border-radius: 999px; background: var(--mint); color: #FFFFFF; font-size: 22px; font-weight: 800; box-shadow: 0 0 0 10px rgba(62,142,110,.18), 0 20px 50px rgba(0,0,0,.35); }
.confirmed .icon { width: 24px; height: 24px; stroke-width: 3; }

/* player bar */
.hv-player { display: grid; grid-template-columns: auto 1fr; grid-template-areas: "btn cap" "ch ch"; column-gap: 16px; row-gap: 14px; align-items: center; margin-top: 18px; }
.hv-play { grid-area: btn; width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.1); color: #fff; display: grid; place-items: center; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); transition: background .2s; }
.hv-play:hover { background: rgba(255,255,255,.2); }
.hv-play .icon { width: 18px; height: 18px; stroke-width: 2.4; }
.hv-play .i-play { display: none; fill: currentColor; }
.hv-play.paused .i-play { display: block; }
.hv-play.paused .i-pause { display: none; }
.hv-caption { grid-area: cap; font-size: 16px; font-weight: 700; color: #fff; text-shadow: 0 2px 12px rgba(0,0,0,.5); }
.hv-chapters { grid-area: ch; list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.hv-chapters button { width: 100%; background: none; border: 0; padding: 4px 0; text-align: left; color: #959CB5; font-size: 12.5px; font-weight: 700; display: grid; gap: 8px; transition: color .2s; }
.hv-chapters button:hover, .hv-chapters button.on { color: #fff; }
.hv-chapters i { display: block; height: 3px; border-radius: 3px; background: rgba(255,255,255,.18); overflow: hidden; }
.hv-chapters i b { display: block; height: 100%; width: 0; background: var(--mint-glow); }
.hero-video .hero-stats { margin-top: 40px; }

@media (prefers-reduced-motion: reduce) {
  .hv-scene.on img, .mr-sweep, .ga-pulse { animation: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .nav-links { gap: 14px; font-size: 13.5px; }
  .actors, .steps, .phases { grid-template-columns: repeat(2, 1fr); }
  .map-shell { grid-template-columns: 1fr; }
  .map-side { border-left: 0; border-top: 1px solid var(--line-dark); }
  .supply { grid-template-columns: repeat(3, 1fr); row-gap: 40px; }
  .supply::before { display: none; }
  .tiers { grid-template-columns: 1fr; max-width: 640px; }
  .principles { grid-template-columns: 1fr 1fr; }
  .picker { grid-template-columns: 1fr; }
  .picker-side { border-right: 0; border-bottom: 1px solid var(--line); }
  .picker-list { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 960px) {
  .nav-links, .nav .wrap > .btn { display: none; }
  .nav-toggle { display: block; }
  .nav.open { background: #fff; border-color: var(--line); }
  .nav.open .brand { color: var(--indigo); }
  .nav.open .nav-toggle { color: var(--ink); }
  .nav.open .nav-links {
    display: flex; flex-direction: column; gap: 0; position: absolute; top: 72px; left: 0; right: 0;
    background: #fff; padding: 8px 28px 20px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
  }
  .nav.open .nav-links a { color: var(--text); padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
  section { padding: 90px 0; }
  .hero { padding-top: 120px; }
  .hero-grid, .problem-grid, .hub, .rollcall, .device-grid, .family-grid, .memory-body, .scn-grid, .loop, .calc, .founder, .contact-grid, .battery, .sc, .advisory { grid-template-columns: 1fr; }
  .jeju-journey { grid-template-columns: 1fr 1fr; }
  .jeju-journey li::before { display: none; }
  .sc-left { border-right: 0; border-bottom: 1px solid var(--line-dark); }
  .advisory { gap: 28px; }
  .hero-visual { max-width: 480px; margin: 10px auto 0; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); margin-top: 50px; }
  .hero-stats > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .hero-stats > div:nth-child(n+3) { border-top: 1px solid var(--line-dark); }
  .cases, .prices { grid-template-columns: 1fr 1fr; }
  .modes { grid-template-columns: 1fr; }
  .page-hero-grid { grid-template-columns: 1fr; gap: 28px; }
  .page-facts { border-left: 0; border-top: 1px solid var(--line-dark); grid-template-columns: repeat(3, 1fr); }
  .page-facts:has(> div:nth-child(4)) { grid-template-columns: repeat(2, 1fr); }
  .page-facts > div { flex-direction: column; gap: 2px; padding: 16px 12px 0 0; border-bottom: 0; }
  .page-facts b { min-width: 0; font-size: 24px; }
  .ov-steps { grid-template-columns: 1fr; }
  .vs { grid-template-columns: 1fr; }
  .vs-mid { width: auto; height: 0; }
  .vs .vs-sf { padding-top: 44px; }
  .moments-head, .ov-split, .feature-grid { grid-template-columns: 1fr; gap: 24px; }
  .hero-video { padding-top: 112px; }
  .hv-grid { grid-template-columns: 1fr; gap: 12px; min-height: 0; }
  .hv-ui { height: 420px; }
  .hv-shade { background: linear-gradient(180deg, rgba(14,18,38,.88) 0%, rgba(14,18,38,.7) 40%, rgba(14,18,38,.35) 62%, #141A2E 100%); }
  .moments-head p { justify-self: start; }
  .moment-grid { grid-template-columns: 1fr 1fr; }
  .moment-grid .moment:last-child { grid-column: span 2; min-height: 420px; }
  .proof { grid-template-columns: 1fr 1fr; }
  .proof-k { grid-column: span 2; }
  .proof > div + div { border-left: 0; border-top: 1px solid var(--line); }
  .proof-n + .proof-n:nth-child(3) { border-left: 1px solid var(--line); }
  .notif.n1 { left: 12px; }
  .notif.n2 { right: 12px; }
  .photo-band { padding: 100px 0; background: linear-gradient(180deg, rgba(14,18,38,.35) 0%, rgba(14,18,38,.8) 45%, rgba(14,18,38,.95) 100%), var(--bg) center top / cover no-repeat; }
  .page-hero.has-photo { background: linear-gradient(180deg, rgba(14,18,38,.82), rgba(14,18,38,.95)), var(--bg) center / cover no-repeat; }
  .ov + .ov { border-left: 0; border-top: 1px solid var(--line); }
  .ex-grid { grid-template-columns: 1fr 1fr; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .nav-links a.active::after { display: none; }
  .nav.open .nav-links a.active { color: var(--mint-2); }
  .mode-arrow { transform: rotate(90deg); }
  .shifts, .grades { grid-template-columns: 1fr 1fr; }
  .sim-nums { grid-template-columns: 1fr 1fr; }
  .sim-nums > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .thresh, .alert-cols { grid-template-columns: 1fr; }
  .gates { grid-template-columns: 1fr; }
  .memory-feats { grid-template-columns: 1fr; }
  .phones { flex-wrap: wrap; }
  .why-now { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 18px; }
  section { padding: 72px 0; }
  .head { margin-bottom: 38px; }
  .head p { font-size: 16px; }
  .hero h1 { font-size: 31px; }
  .hero h1 em { white-space: normal; }
  .hero-lead { font-size: 16.5px; }
  .hero-cta .btn { flex: 1; padding: 0 14px; white-space: nowrap; font-size: 15px; }
  .seg button { padding: 8px 10px; white-space: nowrap; font-size: 13px; }
  .hero-stats b { font-size: 26px; }
  .hero-stats > div { padding: 22px 14px 26px; }
  .fc-count { min-width: 150px; padding: 11px 13px; }
  .fc-count .num { font-size: 26px; }
  .fc-family { display: none; }
  .fc-alert { max-width: 210px; padding: 11px 13px; }
  .actors, .steps, .phases, .cases, .prices, .pains, .specs { grid-template-columns: 1fr; }
  .story, .hub, .founder-card { padding: 30px 24px; }
  .hub-flow { grid-template-columns: 1fr 1fr; row-gap: 26px; }
  .hub-node:nth-child(2)::after { display: none; }
  .rc-panel { padding: 28px 22px; }
  .rc-stage { min-height: 0; padding: 22px; }
  .chips { grid-template-columns: repeat(7, 1fr); }
  .map-wrap { min-height: 440px; }
  .phone { width: 100%; max-width: 290px; }
  .phone.offset { margin-top: 0; }
  .memory-cover, .memory-days { padding: 24px 20px; }
  .supply { grid-template-columns: 1fr 1fr; }
  .loop, .calc-in, .calc-out { padding: 26px 22px; }
  .insure { flex-direction: column; align-items: flex-start; }
  .insure .tag { margin-left: 0; }
  .row2 { grid-template-columns: 1fr; }
  form.card { padding: 24px; }
  .timeline::before { left: 55px; }
  .timeline li { grid-template-columns: 42px 28px 1fr; gap: 12px; }
  .browser-bar .url { display: none; }
  .principles, .req-grid, .axes { grid-template-columns: 1fr 1fr; }
  .principles, .jeju-journey { grid-template-columns: 1fr; }
  .jeju-tabs { grid-template-columns: 1fr 1fr; }
  .jeju-tabs button:nth-child(3) { border-left: 0; }
  .jeju-tabs button:nth-child(-n+2) { border-bottom-color: var(--line-dark); }
  .jeju-tabs button.on { border-bottom-color: var(--c); }
  .jeju-tabs button { padding: 14px 12px; font-size: 13px; }
  .jeju-tabs button small { display: none; }
  .jeju-map-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .jeju-map-wrap::-webkit-scrollbar { display: none; }
  .jeju-map { width: 640px; max-width: none; }
  .sc-left, .sc-timeline { padding: 24px 20px; }
  .sc-timeline li { grid-template-columns: 44px 26px 1fr; gap: 10px; }
  .sc-timeline li:not(:last-child)::before { left: 66px; }
  .advisor-card { grid-template-columns: 1fr; }
  .ad-visual { min-height: 170px; }
  .ad-body { padding: 24px 20px; }
  .picker-side, .picker-main, .bat-in, .bat-out { padding: 24px 20px; }
  .picker-list { grid-template-columns: 1fr; }
  .picker-head h4 { font-size: 21px; }
  .axes { grid-template-columns: 1fr; }
  .rec { flex-direction: column; align-items: flex-start; }
  .rec-cost { text-align: left; }
  .dev-order { flex-direction: column; align-items: stretch; }
  .do-arrow { transform: rotate(90deg); align-self: center; }
  .bat-days b { font-size: 68px; }
  .tier-keys dd { font-size: 13.5px; }
  .shifts, .grades { grid-template-columns: 1fr; }
  .page-hero { padding: 104px 0 40px; }
  .page-hero p { font-size: 16px; }
  .page-facts b { font-size: 19px; }
  .page-facts span { font-size: 12.5px; }
  .subpage section:not(.page-hero) { padding: 72px 0; }
  .subnav-k { display: none; }
  .ex-grid { grid-template-columns: 1fr; }
  .ov { padding: 26px 22px; }
  .vs-col { padding: 24px 22px; }
  .moments, .feature { padding: 72px 0; }
  .hero-video { padding-top: 100px; }
  .hv-copy .hero-meta { display: none; }
  .hv-copy .hero-cta { margin-top: 26px; }
  .hv-ui { height: 380px; margin: 0 -18px; }
  .hv-panel { transform: scale(.88); }
  .radar-card { width: 260px; height: 260px; padding: 24px; }
  .count-card { left: 12px; bottom: 18px; min-width: 0; padding: 14px 16px; }
  .count-card .num { font-size: 32px; }
  .badge-no { right: 12px; top: 4%; }
  .notif-stack { width: 340px; }
  .hv-caption { font-size: 14px; }
  .hv-chapters { gap: 6px; }
  .hv-chapters button { font-size: 11px; }
  .moment-grid { grid-template-columns: 1fr; }
  .moment-grid .moment:last-child { grid-column: auto; }
  .moment { min-height: 440px; }
  .proof { grid-template-columns: 1fr; }
  .proof-k { grid-column: auto; }
  .proof-n + .proof-n:nth-child(3) { border-left: 0; }
  .feature-media > img { aspect-ratio: 4 / 4.6; border-radius: 24px; }
  .notif { width: 88%; padding: 12px; }
  .notif.n1 { top: 6%; }
  .notif.n2 { bottom: 6%; }
  .hero-photo { border-radius: 28px; }
  .photo-strip { aspect-ratio: 16 / 9; }
  .overview, .explore { padding: 72px 0; }
  .pager a { padding: 24px 0; }
  .pager a b { font-size: 18px; }
  .pg-next { padding-left: 16px; }
  .sim-chart { padding: 22px 18px 16px; }
  .sim-chart-head { flex-direction: column; }
  .sim-nums b { font-size: 24px; }
  .sim-nums > div { padding: 18px 12px 0; }
  .thresh-in, .thresh-out { padding: 24px 20px; }
  .thresh-num b { font-size: 60px; }
}

/* ---------- Keep121 brand layer ---------- */
/* 번호·시각·수치는 IBM Plex Mono */
.hero-stats b, .num, .sc-num, .bat-days b, .thresh-num b, .calc-total .v, .page-facts b, .sim-nums b,
.story .big, .metric b, .count-card .num, .ga-head b, .shift-n, .rec-cost b, .amt { font-family: var(--mono); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.hero .eyebrow, .page-hero .eyebrow { color: #B4BEF0; }
/* Dawn은 '그 한 사람'을 가리킬 때만 */
.one { color: var(--dawn); }
.hero h1 .kept { display: block; font-size: .5em; font-weight: 600; letter-spacing: -.01em; color: rgba(255,255,255,.72); margin-bottom: 14px; }
.hero h1 .kept::after { content: ""; display: inline-block; width: .32em; height: .32em; border-radius: 50%; background: var(--dawn); margin-left: .12em; vertical-align: .05em; }
.footer .brand { color: #fff; }
.footer-tag span { font-family: var(--display); font-weight: 600; color: #fff; margin-right: 6px; }

/* Brand story (company) */
.brand-story { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.brand-door { display: grid; place-items: center; background: var(--indigo); border-radius: var(--radius); aspect-ratio: 1 / 1; max-width: 420px; width: 100%; justify-self: center; color: #fff; }
.brand-door svg { width: 46%; height: auto; }
.brand-story h2 { font-size: clamp(30px, 3.6vw, 44px); font-weight: 700; margin: 16px 0 18px; }
.brand-story > div > p { color: var(--muted); font-size: 17px; }
.verse { margin: 28px 0 0; border-left: 3px solid var(--dawn); padding: 4px 0 4px 18px; display: grid; gap: 6px; }
.verse q { quotes: none; font-size: 18px; font-weight: 500; color: var(--text); }
.verse q[lang="en"] { font-size: 15px; color: var(--muted); }
.verse small { color: var(--soft); font-size: 13px; }
.principles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 56px; }
.principle { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 22px; display: grid; gap: 8px; align-content: start; }
.principle h3 { font-size: 17px; font-weight: 700; }
.principle p { font-size: 14px; color: var(--muted); }
.principle small { font-family: var(--mono); font-size: 11.5px; color: var(--soft); }
@media (max-width: 900px) { .brand-story { grid-template-columns: 1fr; gap: 32px; } .principles { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .principles { grid-template-columns: 1fr; } }

/* ---------- HQ console (business) ---------- */
.hq-flow { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 28px; }
.hq-lane { border-radius: var(--radius); padding: 26px 28px; border: 1px solid var(--line-dark); background: rgba(255,255,255,.03); }
.hq-lane.on { background: var(--ink-2); border-color: rgba(180,190,240,.35); }
.hq-k { display: inline-block; font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .12em; color: #8A91A8; margin-bottom: 14px; }
.hq-lane.on .hq-k { color: var(--mint-glow); }
.hq-lane ol { margin: 0; padding: 0; list-style: none; counter-reset: s; display: grid; gap: 10px; }
.hq-lane li { counter-increment: s; display: flex; gap: 12px; font-size: 15px; color: #D3D8EA; line-height: 1.5; }
.hq-lane li::before { content: counter(s); flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 800; background: rgba(255,255,255,.08); color: #A3AAC4; }
.hq-lane li.bad { color: #F0A9A9; }
.hq-lane li.bad::before { background: rgba(214,69,69,.22); color: #F0A9A9; }
.hq-lane li.good { color: #fff; font-weight: 600; }
.hq-lane li.good::before { background: var(--mint-glow); color: var(--ink); }
.hq-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 24px; align-items: start; }
.hq-console { border-radius: var(--radius); background: #fff; color: var(--text); overflow: hidden; box-shadow: 0 30px 60px -30px rgba(0,0,0,.6); }
.hq-bar { display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; background: var(--bg-soft); border-bottom: 1px solid var(--line); font-size: 14px; }
.hq-bar span { font-size: 12.5px; color: var(--soft); }
.hq-row { display: flex; align-items: center; gap: 14px; padding: 15px 20px; border-bottom: 1px solid var(--line); }
.hq-row:last-child { border-bottom: 0; }
.hq-row > div { flex: 1; min-width: 0; display: grid; gap: 2px; }
.hq-row b { font-size: 15px; }
.hq-row span { font-size: 12.5px; color: var(--muted); }
.hq-row em { font-style: normal; font-weight: 800; font-variant-numeric: tabular-nums; }
.hq-row i { width: 10px; height: 10px; border-radius: 50%; flex: none; }
.hq-row i.ok { background: var(--mint); }
.hq-row i.warn { background: var(--dawn); }
.hq-row i.crit { background: var(--coral); box-shadow: 0 0 0 5px rgba(214,69,69,.18); }
.hq-row.alert { background: var(--coral-soft); }
.hq-row.alert span { color: #B23434; font-weight: 600; }
.hq-feats { display: grid; gap: 14px; }
.hq-feat { display: flex; gap: 16px; padding: 18px 20px; border-radius: 16px; border: 1px solid var(--line-dark); background: rgba(255,255,255,.03); }
.hq-feat .icon { width: 22px; height: 22px; color: var(--mint-glow); flex: none; margin-top: 2px; }
.hq-feat b { font-size: 16px; }
.hq-feat p { font-size: 14px; color: #A3AAC4; margin: 4px 0 0; }
.hq-seg { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.hq-seg article { border-radius: var(--radius); padding: 28px; border: 1px solid var(--line-dark); background: rgba(255,255,255,.03); display: flex; flex-direction: column; }
.hq-seg .hq-k { color: var(--mint-glow); margin-bottom: 8px; }
.hq-seg h4 { font-size: 20px; margin: 0 0 14px; letter-spacing: -.02em; }
.hq-seg ul { margin: 0 0 18px; padding: 0; list-style: none; display: grid; gap: 9px; }
.hq-seg li { position: relative; padding-left: 18px; font-size: 14.5px; color: #D3D8EA; }
.hq-seg li::before { content: ""; position: absolute; left: 0; top: 9px; width: 6px; height: 6px; border-radius: 50%; background: var(--mint-glow); }
.hq-pay { margin: auto 0 0; padding-top: 14px; border-top: 1px solid var(--line-dark); font-size: 13.5px; font-weight: 700; color: var(--dawn); }
.b2b-lead { color: var(--muted); margin: -8px 0 22px; max-width: 760px; }
.phases.b2b { margin-bottom: 18px; }
@media (max-width: 900px) {
  .hq-flow, .hq-grid, .hq-seg { grid-template-columns: 1fr; }
}

/* ---------- Language switch · per-language type ---------- */
.nav .wrap:has(.lang-switch) { gap: 22px; }
.lang-switch { display: flex; gap: 2px; padding: 3px; border-radius: 10px; border: 1px solid rgba(255,255,255,.22); font-size: 12px; font-weight: 700; flex: none; }
.lang-switch a { padding: 5px 7px; border-radius: 7px; line-height: 1; color: rgba(255,255,255,.72); transition: background .2s, color .2s; }
.lang-switch a:hover { color: #fff; }
.lang-switch a[aria-current] { background: rgba(255,255,255,.16); color: #fff; }
.nav.scrolled .lang-switch, .nav.open .lang-switch { border-color: var(--line); }
.nav.scrolled .lang-switch a, .nav.open .lang-switch a { color: var(--muted); }
.nav.scrolled .lang-switch a:hover, .nav.open .lang-switch a:hover { color: var(--ink); }
.nav.scrolled .lang-switch a[aria-current], .nav.open .lang-switch a[aria-current] { background: var(--mint-soft); color: var(--indigo); }
@media (max-width: 960px) {
  .lang-switch { margin-left: auto; }
  .nav-toggle { margin-left: 0; }
}
html:lang(zh-CN) { --font: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif; --display: "Bricolage Grotesque", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif; }
html:lang(zh-CN) body { word-break: normal; line-break: strict; }
html:lang(en) body { word-break: normal; overflow-wrap: break-word; }

/* ==========================================================================
   v2 — Business plan refresh (2026-10-17): data-led components
   ========================================================================== */
.lede { font-size: 18px; color: var(--muted); max-width: 760px; }
.dark .lede { color: #A3AAC4; }
.mt-l { margin-top: 56px; }
.mt-m { margin-top: 28px; }

/* Measurement labels: 목표 / 추정 / 실측 / 계획 */
.lbl { display: inline-flex; align-items: center; gap: 5px; font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .06em; padding: 3px 8px; border-radius: 6px; white-space: nowrap; vertical-align: middle; }
.lbl.goal { background: var(--mint-soft); color: var(--indigo); }
.lbl.est { background: #FCF1DF; color: #8A5A12; }
.lbl.meas { background: #E3F1EA; color: #2C6B52; }
.lbl.plan { background: #EEF0F5; color: var(--muted); }
.dark .lbl.goal { background: rgba(180,190,240,.16); color: var(--mint-glow); }
.dark .lbl.est { background: rgba(242,165,65,.16); color: #F5BE73; }
.dark .lbl.plan { background: rgba(255,255,255,.08); color: #C5CBE0; }

/* Notice: assistive-tool disclosure */
.notice { display: flex; gap: 14px; align-items: flex-start; padding: 18px 22px; border-radius: 16px; background: var(--bg-soft); border: 1px solid var(--line); font-size: 14.5px; color: var(--muted); }
.notice .icon { color: var(--indigo); margin-top: 1px; }
.notice b { color: var(--ink); }
.dark .notice { background: rgba(255,255,255,.04); border-color: var(--line-dark); color: #C5CBE0; }
.dark .notice b { color: #fff; }
.dark .notice .icon { color: var(--mint-glow); }
.soft .notice { background: #fff; }

/* KPI cards */
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.kpis.k3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.kpi { padding: 26px 24px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.kpi b { font-family: var(--mono); font-size: 34px; font-weight: 600; letter-spacing: -.03em; line-height: 1.1; color: var(--ink); font-variant-numeric: tabular-nums; }
.kpi b small { font-size: 16px; color: var(--indigo); margin-left: 2px; }
.kpi .k { font-size: 15px; font-weight: 700; color: var(--ink); }
.kpi p { font-size: 13.5px; color: var(--muted); flex: 1; }
.kpi .lbl { align-self: flex-start; }
.dark .kpi { background: rgba(255,255,255,.04); border-color: var(--line-dark); }
.dark .kpi b, .dark .kpi .k { color: #fff; }
.dark .kpi b small { color: var(--mint-glow); }
.dark .kpi p { color: #A3AAC4; }

/* Product cards */
.products { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.prod { position: relative; display: flex; flex-direction: column; gap: 12px; padding: 28px 24px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); transition: transform .25s, box-shadow .25s; }
a.prod:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.prod .ic { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: var(--indigo); color: #fff; }
.prod .ic .icon { width: 24px; height: 24px; }
.prod .role { font-family: var(--mono); font-size: 11.5px; font-weight: 600; letter-spacing: .08em; color: var(--soft); text-transform: uppercase; }
.prod h3 { font-size: 21px; letter-spacing: -.03em; }
.prod p { font-size: 14.5px; color: var(--muted); flex: 1; }
.prod .lbl { align-self: flex-start; }

/* Flow steps (5) */
.flow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; }
.flow li { padding: 28px 22px; display: flex; flex-direction: column; gap: 10px; position: relative; }
.flow li + li { border-left: 1px solid var(--line); }
.flow .n { font-family: var(--mono); font-size: 12px; font-weight: 600; color: var(--indigo); letter-spacing: .08em; }
.flow b { font-size: 17px; letter-spacing: -.02em; line-height: 1.35; }
.flow p { font-size: 14px; color: var(--muted); }
.flow .who { margin-top: auto; font-size: 12px; font-weight: 700; color: var(--soft); }
.flow li.key { background: var(--ink); color: #fff; }
.flow li.key .n { color: var(--mint-glow); }
.flow li.key p { color: #A3AAC4; }
.flow li.key .who { color: #8A91A8; }

/* Two-column split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split.top { align-items: start; }
.split h2 { font-size: clamp(28px, 3.4vw, 42px); font-weight: 800; letter-spacing: -.035em; margin: 18px 0 18px; }
.split h3.big { font-size: 26px; margin: 14px 0 12px; }
.checks { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 12px; }
.checks li { display: flex; gap: 12px; font-size: 15.5px; color: var(--muted); }
.checks li .icon { width: 20px; height: 20px; color: var(--pasture); stroke-width: 2.4; margin-top: 3px; }
.checks li b { color: var(--ink); }
.dark .checks li { color: #C5CBE0; }
.dark .checks li b { color: #fff; }
.dark .checks li .icon { color: var(--mint-glow); }
.checks.x li .icon { color: var(--soft); }

/* Data table tweaks */
.spec-table td.num, .spec-table th.num { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.spec-table thead th.num { font-family: var(--font); }
.spec-table tr.total th, .spec-table tr.total td { background: var(--bg-soft); color: var(--ink); font-weight: 800; }
.spec-table.fit { min-width: 560px; }
.spec-table tbody th.wide { width: auto; white-space: normal; color: var(--ink); }
.spec-table thead th { font-size: 14px; }
.neg { color: var(--coral) !important; }
.pos { color: var(--pasture) !important; }
.table-note { margin-top: 12px; }

/* Guide app mock (big number first screen) */
.gapp { width: 100%; max-width: 340px; border-radius: 36px; background: var(--ink); padding: 14px; box-shadow: var(--shadow-lg); margin: 0 auto; }
.gapp-in { border-radius: 26px; background: #fff; overflow: hidden; }
.gapp-top { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px 0; font-size: 12px; font-weight: 700; color: var(--soft); }
.gapp-top b { color: var(--ink); }
.gapp-big { padding: 20px 20px 6px; }
.gapp-big .n { font-family: var(--mono); font-size: 64px; font-weight: 600; letter-spacing: -.05em; line-height: 1; color: var(--ink); font-variant-numeric: tabular-nums; }
.gapp-big .n small { font-size: 28px; color: var(--soft); }
.gapp-big .s { margin-top: 10px; display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px; font-size: 13px; font-weight: 800; background: var(--coral-soft); color: #B23434; }
.gapp-list { list-style: none; margin: 14px 0 0; padding: 0 12px 12px; display: grid; gap: 8px; }
.gapp-list li { display: flex; align-items: center; gap: 10px; padding: 11px 12px; border-radius: 14px; background: var(--bg-soft); font-size: 13.5px; }
.gapp-list li .no { font-family: var(--mono); font-weight: 600; width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: var(--coral); color: #fff; font-size: 12px; flex: none; }
.gapp-list li div { flex: 1; min-width: 0; }
.gapp-list li b { display: block; font-size: 13.5px; }
.gapp-list li span { font-size: 12px; color: var(--soft); }
.gapp-acts { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 0 12px 16px; }
.gapp-acts span { text-align: center; padding: 11px 0; border-radius: 12px; font-size: 13px; font-weight: 800; background: var(--indigo); color: #fff; }
.gapp-acts span + span { background: #fff; color: var(--ink); border: 1px solid var(--line); }

/* Roll-call demo v2 */
.rc2 { display: grid; grid-template-columns: 1.15fr 1fr; border-radius: 28px; overflow: hidden; border: 1px solid var(--line-dark); background: rgba(255,255,255,.03); }
.rc2-stage { padding: 32px; }
.rc2-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 8px; margin-top: 20px; }
.rc2-grid .b { aspect-ratio: 3 / 4; border-radius: 10px; background: rgba(255,255,255,.06); border: 1px solid var(--line-dark); display: grid; place-items: center; font-family: var(--mono); font-size: 13px; font-weight: 600; color: #8A91A8; transition: background .25s, color .25s, border-color .25s, transform .25s; }
.rc2-grid .b.in { background: rgba(62,142,110,.22); border-color: rgba(62,142,110,.6); color: #fff; }
.rc2-grid .b.cand { background: rgba(180,190,240,.16); border-color: rgba(180,190,240,.55); color: #fff; }
.rc2-grid .b.miss { background: rgba(214,69,69,.2); border-color: rgba(214,69,69,.7); color: #fff; }
.rc2-grid .b.tap { transform: scale(1.08); }
.rc2-k { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.rc2-k b { font-size: 18px; }
.rc2-legend { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 16px; font-size: 12.5px; color: #8A91A8; }
.rc2-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.rc2-side { padding: 32px; border-left: 1px solid var(--line-dark); display: flex; flex-direction: column; gap: 18px; }
.rc2-num { font-family: var(--mono); font-size: 72px; font-weight: 600; letter-spacing: -.05em; line-height: 1; font-variant-numeric: tabular-nums; }
.rc2-num small { font-size: 30px; color: #8A91A8; }
.rc2-msg { font-size: 15px; color: #C5CBE0; min-height: 48px; }
.rc2-msg b { color: #fff; }
.rc2-times { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.rc2-times div { padding: 14px 16px; border-radius: 14px; background: rgba(255,255,255,.05); border: 1px solid var(--line-dark); }
.rc2-times span { display: block; font-size: 12px; color: #8A91A8; font-weight: 700; }
.rc2-times b { font-family: var(--mono); font-size: 22px; font-weight: 600; }
.rc2-times .on b { color: var(--mint-glow); }
.rc2-acts { display: flex; gap: 10px; flex-wrap: wrap; margin-top: auto; }
.rc2-acts .btn[disabled] { opacity: .4; pointer-events: none; }

/* Name badge illustration */
.badge-art { position: relative; display: grid; place-items: center; padding: 40px 20px; border-radius: var(--radius); background: linear-gradient(160deg, #EEF0F8, #F8F9FC); border: 1px solid var(--line); min-height: 420px; }
.badge-art svg { width: 100%; max-width: 380px; }

/* TAM / SAM / SOM */
.funnel { display: grid; gap: 10px; }
.funnel > div { display: grid; grid-template-columns: 130px 1fr; gap: 18px; align-items: center; }
.funnel .k { font-family: var(--mono); font-weight: 600; font-size: 14px; color: var(--ink); }
.funnel .k small { display: block; font-family: var(--font); font-size: 12px; color: var(--soft); font-weight: 600; }
.funnel .bar { border-radius: 14px; padding: 16px 20px; color: #fff; display: flex; justify-content: space-between; gap: 6px 16px; flex-wrap: wrap; font-size: 14px; }
.funnel .bar b { font-family: var(--mono); font-weight: 600; font-size: 16px; }
.funnel .bar span { color: rgba(255,255,255,.72); }
.funnel .f1 .bar { width: 100%; background: #1B2347; }
.funnel .f2 .bar { width: 84%; background: #23306B; }
.funnel .f3 .bar { width: 66%; background: #4A5BB0; }
.funnel .f4 .bar { width: 48%; background: var(--dawn); color: var(--ink); }
.funnel .f4 .bar span { color: rgba(20,26,46,.7); }

/* Stacked cost bar */
.costbar { display: flex; height: 54px; border-radius: 14px; overflow: hidden; margin: 18px 0 16px; }
.costbar i { display: grid; place-items: center; font-style: normal; font-family: var(--mono); font-size: 11.5px; font-weight: 600; color: #fff; min-width: 0; overflow: hidden; white-space: nowrap; }
.costbar .c-margin { background: repeating-linear-gradient(135deg, #E3F1EA 0 8px, #D5EBDF 8px 16px); color: #2C6B52; }
.cost-legend { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 24px; font-size: 13.5px; color: var(--muted); }
.cost-legend li { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--line); }
.cost-legend i { width: 12px; height: 12px; border-radius: 4px; flex: none; }
.cost-legend b { margin-left: auto; font-family: var(--mono); font-weight: 600; color: var(--ink); }

/* Revenue chart (stacked columns) */
.rev { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; align-items: end; height: 320px; padding: 20px 8px 0; border-bottom: 1px solid var(--line); }
.rev-col { display: flex; flex-direction: column; justify-content: flex-end; height: 100%; }
.rev-col .stack { display: flex; flex-direction: column-reverse; border-radius: 8px 8px 0 0; overflow: hidden; }
.rev-col .stack i { display: block; }
.rev-col .tot { font-family: var(--mono); font-size: 14px; font-weight: 600; text-align: center; margin-bottom: 8px; color: var(--ink); }
.rev-x { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; padding: 10px 8px 0; text-align: center; font-family: var(--mono); font-size: 13px; color: var(--muted); }
.rev-x small { display: block; font-size: 11.5px; }
.rev-x .neg { font-weight: 600; }
.rev-legend { list-style: none; padding: 0; margin: 20px 0 0; display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 13px; color: var(--muted); }
.rev-legend li { display: flex; align-items: center; gap: 8px; }
.rev-legend i { width: 12px; height: 12px; border-radius: 4px; }
.s-rent { background: #23306B; } .s-check { background: #6C7BC9; } .s-kit { background: #3E8E6E; } .s-hq { background: #8CC2AA; } .s-pub { background: #F2A541; }
.chart-card { padding: 32px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; }
.chart-card h3 { font-size: 20px; }
.chart-card .sub { font-size: 13.5px; color: var(--soft); margin-top: 4px; }

/* Pilot cards */
.pilots { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.pilot { padding: 28px 26px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; }
.pilot .id { font-family: var(--mono); font-size: 14px; font-weight: 600; width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: var(--ink); color: #fff; }
.pilot h3 { font-size: 19px; }
.pilot dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; font-size: 13.5px; }
.pilot dt { color: var(--soft); font-weight: 700; }
.pilot dd { margin: 0; color: var(--ink); }
.pilot p { font-size: 14px; color: var(--muted); padding-top: 14px; border-top: 1px solid var(--line); margin-top: auto; }

/* Week timeline */
.weeks { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 8px; }
.weeks li { padding: 18px 16px; border-radius: 16px; background: rgba(255,255,255,.04); border: 1px solid var(--line-dark); display: flex; flex-direction: column; gap: 6px; }
.weeks .w { font-family: var(--mono); font-size: 13px; font-weight: 600; color: var(--mint-glow); }
.weeks .d { font-family: var(--mono); font-size: 11.5px; color: #8A91A8; }
.weeks p { font-size: 13px; color: #C5CBE0; line-height: 1.55; }
.weeks .g { margin-top: auto; padding-top: 6px; font-size: 11.5px; font-weight: 800; color: var(--dawn); }
.weeks li.hl2 { background: rgba(180,190,240,.1); border-color: rgba(180,190,240,.35); }

/* Stage roadmap */
.stages { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.stage { padding: 24px 20px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); display: flex; flex-direction: column; gap: 10px; }
.stage .yr { font-family: var(--mono); font-size: 12.5px; font-weight: 600; color: var(--indigo); }
.stage h3 { font-size: 18px; }
.stage ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; font-size: 13.5px; color: var(--muted); }
.stage li { padding-left: 14px; position: relative; }
.stage li::before { content: ""; position: absolute; left: 0; top: 9px; width: 5px; height: 5px; border-radius: 50%; background: #C8CEDF; }
.stage.now { border-color: var(--indigo); box-shadow: 0 0 0 4px var(--mint-soft); }
.stage .rev-n { margin-top: auto; font-family: var(--mono); font-size: 13px; color: var(--ink); font-weight: 600; padding-top: 12px; border-top: 1px solid var(--line); }

/* Tiles */
.tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.tiles.t3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.tiles.t2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.tile { padding: 28px 26px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.tile .n { font-family: var(--mono); font-size: 12px; font-weight: 600; color: var(--indigo); letter-spacing: .08em; }
.tile h3 { font-size: 19px; margin: 10px 0 8px; letter-spacing: -.02em; }
.tile p { font-size: 14.5px; color: var(--muted); }
.tile .ic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--mint-soft); color: var(--indigo); margin-bottom: 14px; }
.dark .tile { background: rgba(255,255,255,.04); border-color: var(--line-dark); }
.dark .tile .n { color: var(--mint-glow); }
.dark .tile p { color: #A3AAC4; }
.dark .tile .ic { background: rgba(180,190,240,.14); color: var(--mint-glow); }
.tile.off { background: var(--bg-soft); border-style: dashed; }
.tile.off h3 { color: var(--muted); }

/* Stakeholder value rows */
.values { display: grid; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; }
.vrow { display: grid; grid-template-columns: 210px 1fr 1fr; }
.vrow + .vrow { border-top: 1px solid var(--line); }
.vrow > div { padding: 22px 24px; font-size: 14.5px; color: var(--muted); }
.vrow > div + div { border-left: 1px solid var(--line); }
.vrow .who { display: flex; gap: 12px; align-items: flex-start; font-weight: 800; color: var(--ink); font-size: 15.5px; }
.vrow .who .icon { color: var(--indigo); }
.vrow .who small { display: block; font-size: 12.5px; color: var(--soft); font-weight: 600; }
.vrow .k121 { color: var(--ink); background: #FAFBFD; }
.vrow.head2 > div { padding: 14px 24px; font-family: var(--mono); font-size: 11.5px; letter-spacing: .08em; font-weight: 600; color: var(--soft); background: var(--bg-soft); }
.vrow.head2 .c-now { color: var(--coral); }
.vrow.head2 .c-k { color: var(--pasture); }

/* Price cards v2 */
.prices.p4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.price .cond { margin-top: 10px; font-size: 13px; color: var(--soft); }
.price.feat .cond { color: #8A91A8; }
.price .amt.sm { font-size: 30px; }
.price { display: flex; flex-direction: column; }

/* Calculator v2 helpers */
.seg-row { display: flex; gap: 8px; flex-wrap: wrap; }
.seg-row button { flex: 1; padding: 11px 12px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg-soft); font-weight: 700; font-size: 14px; color: var(--muted); }
.seg-row button.on { background: var(--indigo); border-color: var(--indigo); color: #fff; }
.calc-out .hint { font-size: 13px; color: #A3AAC4; padding: 12px 14px; border-radius: 12px; background: rgba(255,255,255,.05); border: 1px solid var(--line-dark); }
.calc-out .hint b { color: var(--mint-glow); }
.calc-in .k-label { font-size: 14.5px; font-weight: 700; margin-bottom: 10px; display: block; }

/* Hiring timeline */
.hires { list-style: none; padding: 0; margin: 0; display: grid; border-left: 2px solid var(--line); }
.hires li { padding: 0 0 22px 24px; position: relative; }
.hires li:last-child { padding-bottom: 0; }
.hires li::before { content: ""; position: absolute; left: -7px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: #fff; border: 2px solid var(--indigo); }
.hires li:first-child::before { background: var(--dawn); border-color: var(--dawn); }
.hires .t { font-family: var(--mono); font-size: 12.5px; font-weight: 600; color: var(--indigo); }
.hires b { display: block; font-size: 16px; margin: 2px 0; }
.hires span { font-size: 13.5px; color: var(--muted); }

/* Mission statement */
.mission { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.mission > div { padding: 34px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.mission .k { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .1em; color: var(--indigo); }
.mission p { margin-top: 12px; font-size: 19px; font-weight: 700; line-height: 1.55; letter-spacing: -.02em; color: var(--ink); }
.mission > div:first-child { background: var(--ink); border-color: var(--ink); }
.mission > div:first-child .k { color: var(--mint-glow); }
.mission > div:first-child p { color: #fff; }

/* Sources */
.sources { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 24px; font-size: 13.5px; }
.sources a { color: var(--indigo); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(35,48,107,.3); }
.sources span { color: var(--soft); }

/* Home hero stat label */
.hero-stats .lbl { margin-left: 6px; }

@media (max-width: 1100px) {
  .products, .kpis, .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .flow { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .flow li:nth-child(4) { border-left: 0; }
  .flow li:nth-child(n+4) { border-top: 1px solid var(--line); }
  .stages { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .weeks { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .prices.p4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 960px) {
  .split, .rc2, .mission { grid-template-columns: 1fr; gap: 36px; }
  .rc2 { gap: 0; }
  .rc2-side { border-left: 0; border-top: 1px solid var(--line-dark); }
  .pilots, .kpis.k3, .tiles.t3 { grid-template-columns: 1fr; }
  .vrow { grid-template-columns: 1fr; }
  .vrow > div + div { border-left: 0; border-top: 1px dashed var(--line); }
  .vrow.head2 { display: none; }
  .sources { grid-template-columns: 1fr; }
  .rev { gap: 10px; height: 260px; }
  .rev-x { gap: 10px; }
}
@media (max-width: 640px) {
  .products, .kpis, .tiles, .tiles.t2, .stages, .prices.p4 { grid-template-columns: 1fr; }
  .flow { grid-template-columns: 1fr; }
  .flow li + li { border-left: 0; border-top: 1px solid var(--line); }
  .weeks { grid-template-columns: 1fr 1fr; }
  .funnel > div { grid-template-columns: 1fr; gap: 6px; }
  .funnel .bar { width: 100% !important; }
  .rc2-stage, .rc2-side { padding: 24px 20px; }
  .rc2-grid { gap: 6px; }
  .rc2-num { font-size: 56px; }
  .chart-card { padding: 22px 16px; }
  .rev { gap: 6px; }
  .rev-x { gap: 6px; font-size: 11.5px; }
  .rev-col .tot { font-size: 11px; }
  .cost-legend { grid-template-columns: 1fr; }
  .kpi b { font-size: 28px; }
  .mission > div { padding: 26px; }
  .badge-art { min-height: 0; padding: 28px 12px; }
}
.weeks.w4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 640px) { .weeks.w4 { grid-template-columns: 1fr; } }
.stages.s4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1100px) { .stages.s4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .stages.s4 { grid-template-columns: 1fr; } }
.flow.f7 { grid-template-columns: repeat(7, minmax(0, 1fr)); }
.flow.f7 li { padding: 24px 18px; }
@media (max-width: 1100px) { .flow.f7 { grid-template-columns: repeat(4, minmax(0, 1fr)); } .flow.f7 li:nth-child(4) { border-left: 1px solid var(--line); } .flow.f7 li:nth-child(5) { border-left: 0; } .flow.f7 li:nth-child(4) { border-top: 0; } }
@media (max-width: 640px) { .flow.f7 { grid-template-columns: 1fr; } .flow.f7 li:nth-child(n) { border-left: 0; border-top: 1px solid var(--line); } .flow.f7 li:first-child { border-top: 0; } }
.split > *, .stages > *, .kpis > *, .tiles > * { min-width: 0; }
.funnel .bar b, .stage .rev-n { font-family: var(--font); font-weight: 800; letter-spacing: -.01em; }
.rc2-grid .b { aspect-ratio: 1 / 1.1; }
.spec-table.fit { min-width: 460px; }