/* DBe's 大白俄 · Franchise SPA */
:root {
  --ink: #171717;
  --ink-2: #22201d;
  --ink-3: #2c2925;
  --paper: #f3ebdd;
  --paper-2: #fbf6ec;
  --paper-3: #ede2d1;
  --red: #7b2830;
  --red-2: #682028;
  --olive: #6e7358;
  --olive-2: #5d624a;
  --gold: #b38a55;
  --gold-2: #d9b98f;
  --gold-3: #e5cba8;
  --muted: #786f64;
  --body: #544d45;
  --line: #d9cdbd;
  --line-dark: rgba(255, 255, 255, .13);
  --white: #fffdf8;

  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --serif: "Playfair Display", Georgia, "Times New Roman", "Songti SC", serif;

  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 26px;
  --r-pill: 999px;

  --wrap: 1240px;
  --gutter: clamp(20px, 4vw, 40px);
  --section: clamp(80px, 10vw, 132px);
  --nav-h: 76px;

  --ease: cubic-bezier(.2, .7, .1, 1);
  --shadow: 0 30px 80px -30px rgba(20, 12, 8, .45);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--paper-2);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
picture { display: contents; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3 { margin: 0; font-weight: 900; }
p { margin: 0; }
ol, ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--red); color: #fff; }

.wrap { width: min(var(--wrap), 100% - var(--gutter) * 2); margin-inline: auto; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; padding: 10px 16px; background: var(--red); color: #fff; border-radius: 8px; }
.skip:focus { top: 12px; }

.ico { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Type ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 12px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--red);
}
.eyebrow b { font-family: var(--serif); font-weight: 500; font-style: italic; letter-spacing: .02em; font-size: 15px; }
.eyebrow b::after { content: ""; display: inline-block; width: 28px; height: 1px; margin-left: 12px; vertical-align: middle; background: currentColor; opacity: .5; }
.eyebrow--gold { color: var(--gold-2); }
.eyebrow--cream { color: #ecdcc1; }

.title {
  font-size: clamp(34px, 4.8vw, 64px);
  line-height: 1.08;
  letter-spacing: -.035em;
  margin: 18px 0 0;
  text-wrap: balance;
}
.title .accent { color: var(--red); }
.lead { font-size: clamp(16px, 1.3vw, 18px); color: var(--body); max-width: 640px; line-height: 1.8; }
.lead strong { color: var(--ink); }

.head { margin-bottom: clamp(40px, 5vw, 64px); }
.head .lead { margin-top: 20px; }
.head--row { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: end; }
.head--row .lead { margin-top: 0; }

.section { padding-block: var(--section); position: relative; }
.section--dark { background: var(--ink-2); color: #f8efe2; }
.section--dark .lead { color: #c8beb1; }
.section--dark .lead strong { color: #fff; }
.section--olive { background: var(--olive); color: #fff; }
.section--olive .lead { color: #e2e3d6; }
.section--cream { background: var(--paper-3); }
.section--paper { background: #fffaf2; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 46px; padding: 0 22px;
  border-radius: var(--r-pill); border: 1px solid transparent;
  font-size: 14px; font-weight: 700; letter-spacing: .02em; white-space: nowrap;
  transition: transform .3s var(--ease), background-color .3s, border-color .3s, color .3s, box-shadow .3s;
}
.btn .ico { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.btn:hover .ico { transform: translateX(3px); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn--lg { min-height: 54px; padding: 0 28px; font-size: 15px; }
.btn--block { width: 100%; }
.btn--red { background: var(--red); color: #fff; box-shadow: 0 10px 30px -12px rgba(123, 40, 48, .7); }
.btn--red:hover { background: var(--red-2); transform: translateY(-2px); }
.btn--ghost { border-color: rgba(255, 255, 255, .35); color: #fff; }
.btn--ghost:hover { border-color: #fff; background: rgba(255, 255, 255, .06); }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { background: #000; transform: translateY(-2px); }
.btn--paper { background: var(--paper); color: var(--ink); margin-top: 36px; }
.btn--paper:hover { background: #fff; transform: translateY(-2px); }

.round-btn {
  display: inline-grid; place-items: center; width: 44px; height: 44px;
  border-radius: 50%; border: 1px solid var(--line); background: transparent;
  transition: background-color .25s, color .25s, border-color .25s;
}
.round-btn:hover { background: var(--ink); color: #fff; border-color: var(--ink); }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--nav-h);
  color: #fff;
  transition: background-color .4s, backdrop-filter .4s, border-color .4s, height .4s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(23, 23, 23, .86);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  backdrop-filter: saturate(140%) blur(14px);
  border-color: rgba(255, 255, 255, .08);
}
.nav__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav__brand { display: flex; align-items: center; gap: 14px; }
.nav__brand img { width: 74px; height: auto; }
.nav__tag { font-size: 10px; line-height: 1.35; letter-spacing: .16em; text-transform: uppercase; color: #cfc4b4; padding-left: 14px; border-left: 1px solid rgba(255, 255, 255, .2); }
.nav__links { display: flex; gap: 30px; font-size: 14px; }
.nav__links a:not(.btn) { position: relative; color: #dfd7cb; padding-block: 6px; transition: color .25s; }
.nav__links a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--gold-2); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav__links a:not(.btn):hover, .nav__links a.is-active { color: #fff; }
.nav__links a.is-active::after, .nav__links a:not(.btn):hover::after { transform: scaleX(1); }
.nav__drawer-cta { display: none !important; }
.nav__right { display: flex; align-items: center; gap: 18px; }
.nav__phone { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: #dfd7cb; font-variant-numeric: tabular-nums; }
.nav__phone .ico { width: 16px; height: 16px; color: var(--gold-2); }
.nav__cta { min-height: 42px; box-shadow: none; }
.nav__toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; position: relative; }
.nav__toggle span { position: absolute; left: 11px; right: 11px; height: 1.5px; background: #fff; transition: transform .35s var(--ease), top .35s var(--ease); }
.nav__toggle span:first-child { top: 17px; }
.nav__toggle span:last-child { top: 26px; }
.nav.is-open .nav__toggle span:first-child { top: 21px; transform: rotate(45deg); }
.nav.is-open .nav__toggle span:last-child { top: 21px; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--ink); color: #fff;
  padding-top: calc(var(--nav-h) + clamp(40px, 6vw, 80px));
}
.hero__glow {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 82% 18%, rgba(179, 138, 85, .32), transparent 30%),
    radial-gradient(circle at 60% 88%, rgba(123, 40, 48, .42), transparent 34%),
    radial-gradient(circle at 5% 40%, rgba(110, 115, 88, .18), transparent 30%);
}
.hero__glow::after {
  content: ""; position: absolute; inset: 0; opacity: .5;
  background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at 70% 40%, #000 20%, transparent 70%);
}
.hero__grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(40px, 6vw, 80px); align-items: center; padding-bottom: clamp(60px, 7vw, 100px); }
.hero__title { font-size: clamp(52px, 7.6vw, 108px); line-height: .98; letter-spacing: -.05em; margin: 22px 0 28px; }
.hero__title em { font-style: normal; color: var(--gold-3); background: linear-gradient(100deg, #f1dcbc, #c99a60 60%, #e5cba8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__lead { font-size: clamp(16px, 1.45vw, 19px); color: #d8cec1; max-width: 600px; line-height: 1.85; }
.hero__lead strong { color: #fff; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 38px; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 0; margin: 52px 0 0; padding-top: 28px; border-top: 1px solid rgba(255, 255, 255, .12); }
.hero__meta > div { padding-right: 32px; margin-right: 32px; border-right: 1px solid rgba(255, 255, 255, .12); }
.hero__meta > div:last-child { border: 0; margin: 0; padding: 0; }
.hero__meta dt { font-family: var(--serif); font-size: clamp(26px, 2.6vw, 36px); line-height: 1; color: #f6eee2; font-variant-numeric: lining-nums; }
.hero__meta dt small { font-family: var(--sans); font-size: 13px; margin-left: 4px; color: #bdb2a4; }
.hero__meta dd { margin: 10px 0 0; font-size: 12px; color: #a39a8f; letter-spacing: .04em; }

.hero__scene { position: relative; height: clamp(440px, 46vw, 620px); }
.scene-card {
  position: absolute; margin: 0; overflow: hidden;
  border-radius: var(--r-lg); border: 1px solid rgba(255, 255, 255, .14);
  box-shadow: 0 40px 90px -20px rgba(0, 0, 0, .6);
  will-change: transform;
}
.scene-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.scene-card:hover img { transform: scale(1.05); }
.scene-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, .7)); pointer-events: none; }
.scene-card figcaption { position: absolute; left: 20px; right: 20px; bottom: 18px; z-index: 1; font-size: 15px; font-weight: 700; }
.scene-card figcaption span { display: block; font-size: 10px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-3); margin-bottom: 4px; }
.scene-card--a { width: 60%; height: 80%; right: 0; top: 0; }
.scene-card--a::after { background: linear-gradient(0deg, transparent 55%, rgba(0, 0, 0, .65)); }
.scene-card--a figcaption { top: 20px; bottom: auto; text-align: right; }
.scene-card--b { width: 52%; height: 44%; left: 0; top: 30%; z-index: 2; }
.scene-card--c { width: 40%; height: 36%; right: 12%; bottom: -2%; z-index: 3; }
.stamp { position: absolute; left: 6%; top: 2%; width: 132px; height: 132px; z-index: 4; display: grid; place-items: center; color: #e4d4bf; }
.stamp svg { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 24s linear infinite; }
.stamp text { font-size: 11.5px; letter-spacing: .22em; fill: currentColor; font-family: var(--serif); }
.stamp b { font-family: var(--serif); font-style: italic; font-size: 22px; font-weight: 500; }
@keyframes spin { to { transform: rotate(360deg); } }

.hero__ticker { position: relative; border-top: 1px solid rgba(255, 255, 255, .1); overflow: hidden; padding-block: 18px; color: #bfb4a6; }
.ticker__track { display: flex; gap: 28px; width: max-content; animation: ticker 40s linear infinite; font-size: 13px; letter-spacing: .2em; text-transform: uppercase; white-space: nowrap; }
.ticker__track i { font-style: normal; color: var(--red); filter: brightness(1.6); }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- Stats ---------- */
.stats { background: var(--paper); }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: clamp(32px, 4vw, 48px) clamp(20px, 2.4vw, 32px); border-left: 1px solid var(--line); }
.stat:last-child { border-right: 1px solid var(--line); }
.stat strong { display: block; font-family: var(--serif); font-weight: 500; font-size: clamp(40px, 4.4vw, 58px); line-height: 1; color: var(--red); letter-spacing: -.02em; margin-bottom: 16px; font-variant-numeric: lining-nums; }
.stat p { font-size: 14px; color: #665d54; line-height: 1.7; }

/* ---------- 01 Consumer ---------- */
.two { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.two__copy .lead { margin-top: 24px; }
.ticks { margin-top: 32px; display: grid; gap: 14px; }
.ticks li { position: relative; padding-left: 30px; font-size: 15px; color: var(--body); }
.ticks li::before { content: ""; position: absolute; left: 0; top: .72em; width: 18px; height: 1px; background: var(--red); }
.mosaic { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 250px 250px; gap: 14px; }
.mosaic__item { position: relative; margin: 0; overflow: hidden; border-radius: var(--r-lg); background: var(--paper-3); }
.mosaic__item:nth-child(1) { grid-row: span 1; transform: translateY(-24px); }
.mosaic__item:nth-child(4) { transform: translateY(24px); }
.mosaic__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.mosaic__item:hover img { transform: scale(1.06); }
.mosaic__item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, .66)); }
.mosaic__item figcaption { position: absolute; z-index: 1; left: 20px; bottom: 16px; color: #fff; }
.mosaic__item b { display: block; font-size: 19px; }
.mosaic__item small { font-size: 12px; opacity: .85; letter-spacing: .04em; }

/* ---------- 02 Why ---------- */
.why__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.why-card, .model, .role, .fit-card, .mosaic__item, .stat { min-width: 0; }
.why-card { padding: 14px 14px 30px; border: 1px solid var(--line-dark); border-radius: var(--r-lg); background: rgba(255, 255, 255, .025); transition: border-color .4s, background-color .4s, transform .5s var(--ease); }
.why-card:hover { border-color: rgba(217, 185, 143, .4); background: rgba(255, 255, 255, .045); transform: translateY(-4px); }
.why-card__img { position: relative; aspect-ratio: 16 / 10; overflow: hidden; border-radius: 16px; margin-bottom: 26px; }
.why-card__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: saturate(.9); transition: transform 1s var(--ease); }
.why-card:hover .why-card__img img { transform: scale(1.05); }
.why-card__num, .why-card h3, .why-card p { margin-inline: 16px; display: block; }
.why-card__num { font-family: var(--serif); font-style: italic; color: var(--gold-2); font-size: 14px; letter-spacing: .08em; }
.why-card h3 { font-size: 24px; margin-top: 14px; margin-bottom: 10px; letter-spacing: -.01em; }
.why-card p { color: #bdb4aa; font-size: 14px; }

/* ---------- 03 Product ---------- */
.roles { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.role { position: relative; overflow: hidden; border-radius: var(--r-lg); min-height: 420px; background: var(--ink); color: #fff; isolation: isolate; }
.role img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.1s var(--ease), filter .6s; }
.role::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(0, 0, 0, .05) 30%, rgba(18, 12, 10, .88)); transition: opacity .5s; }
.role:hover img { transform: scale(1.08); }
.role__body { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px; }
.role__tag { display: inline-block; font-size: 10px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; padding: 5px 10px; border-radius: var(--r-pill); background: rgba(255, 253, 248, .14); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border: 1px solid rgba(255, 255, 255, .2); margin-bottom: 14px; }
.role h3 { font-size: 21px; letter-spacing: -.01em; }
.role p { font-size: 13px; color: #e1d8cc; margin-top: 6px; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .6s var(--ease), opacity .5s, margin .5s; }
.role:hover p, .role:focus-within p { max-height: 80px; opacity: 1; }

.menu-strip { margin-top: clamp(56px, 6vw, 80px); }
.menu-strip__head { display: flex; align-items: end; justify-content: space-between; gap: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--line); margin-bottom: 24px; }
.menu-strip__head h3 { font-size: 22px; letter-spacing: -.01em; }
.menu-strip__head h3 span { font-family: var(--serif); font-style: italic; font-weight: 500; font-size: 16px; color: var(--muted); margin-left: 10px; }
.menu-strip__ctrl { display: flex; gap: 10px; }
.menu-strip__track {
  display: grid; grid-auto-flow: column; grid-auto-columns: clamp(220px, 22vw, 280px); gap: 16px;
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none;
  padding-bottom: 6px; cursor: grab; user-select: none;
}
.menu-strip__track::-webkit-scrollbar { display: none; }
.menu-strip__track.is-dragging { cursor: grabbing; scroll-snap-type: none; scroll-behavior: auto; }
.dish { margin: 0; scroll-snap-align: start; }
.dish img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-md); background: var(--paper-3); transition: transform .6s var(--ease); pointer-events: none; }
.dish:hover img { transform: translateY(-4px); }
.dish figcaption { margin-top: 12px; font-weight: 700; font-size: 15px; }
.dish figcaption span { display: block; font-family: var(--serif); font-style: italic; font-weight: 500; font-size: 12px; color: var(--red); letter-spacing: .04em; }

/* ---------- 04 Stores ---------- */
.atlas { position: relative; }
.atlas__canvas { position: relative; aspect-ratio: 507 / 361; width: 100%; max-width: 1120px; margin: 0 auto; }
.cn-map { position: absolute; inset: 0; width: 100%; height: 100%; display: block; overflow: visible; }
.cn-prov { fill: rgba(255, 255, 255, .07); stroke: rgba(255, 255, 255, .3); stroke-width: .45; stroke-linejoin: round; transition: fill .3s var(--ease); }
.cn-prov:hover { fill: rgba(255, 255, 255, .12); }
.cn-prov.is-on { fill: rgba(241, 217, 184, .3); stroke: rgba(241, 217, 184, .9); stroke-width: .6; }
.cn-city { fill: transparent; stroke: rgba(255, 255, 255, .28); stroke-width: .22; stroke-linejoin: round; transition: fill .3s var(--ease); }
.cn-city.is-store { fill: rgba(241, 217, 184, .5); cursor: pointer; }
.cn-city.is-store:hover, .cn-city.is-store.is-hot { fill: var(--gold-3); }
.cn-jd { fill: none; stroke: rgba(255, 255, 255, .5); stroke-width: .7; }
.cn-inset-bg { fill: rgba(0, 0, 0, .08); }
.cn-inset-frame { fill: none; stroke: rgba(255, 255, 255, .32); stroke-width: .5; }
.cn-inset-label { fill: rgba(255, 255, 255, .6); font-size: 6.5px; letter-spacing: .08em; }

.atlas__leaders { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.atlas__leaders line { stroke: rgba(241, 217, 184, .7); stroke-width: 1; vector-effect: non-scaling-stroke; stroke-dasharray: 3 3; transition: stroke .25s; }
.atlas__leaders line.is-hot { stroke: #fff; stroke-dasharray: none; }
.atlas__leaders .atlas__link { stroke: var(--paper-2); stroke-width: 1.2; stroke-dasharray: none; opacity: 0; transition: opacity .22s; }
.atlas__leaders .atlas__link.is-on { opacity: .85; }

.atlas__brand { position: absolute; left: 1%; top: 1%; display: grid; gap: 6px; pointer-events: none; }
.atlas__brand small { font-family: var(--serif); font-style: italic; font-size: 14px; color: var(--gold-3); letter-spacing: .04em; }
.atlas__brand b { font-size: 15px; font-weight: 500; color: rgba(255, 255, 255, .85); letter-spacing: .08em; }
.atlas__brand em { font-family: var(--serif); font-style: normal; font-size: clamp(30px, 3.6vw, 48px); font-weight: 600; color: #fff; margin-right: 4px; vertical-align: -4px; }
.atlas__brand em + * { margin-left: 0; }

.atlas__dot {
  position: absolute; width: 12px; height: 12px; margin: -6px 0 0 -6px; padding: 0; border: 0;
  background: none; z-index: 2; cursor: pointer;
}
.atlas__dot::before { content: ""; position: absolute; inset: -10px; border-radius: 50%; }
.atlas__dot i { display: block; width: 100%; height: 100%; border-radius: 50%; background: #f1d9b8; box-shadow: 0 0 0 3px rgba(241, 217, 184, .25), 0 2px 8px rgba(0, 0, 0, .3); position: relative; transition: transform .25s var(--ease), background .25s; }
.atlas__dot i::after { content: ""; position: absolute; inset: -5px; border-radius: 50%; border: 1px solid #f1d9b8; animation: pulse 2.4s var(--ease) infinite; }
.atlas__dot--hq { width: 14px; height: 14px; margin: -7px 0 0 -7px; z-index: 3; }
.atlas__dot--hq i { background: var(--gold-3); }
.atlas__dot--new { width: 10px; height: 10px; margin: -5px 0 0 -5px; }
.atlas__dot--new i { background: #fff; box-shadow: 0 0 0 3px rgba(123, 40, 48, .7); }
.atlas__dot--new i::after { border-color: #fff; }
.atlas__dot.is-hot i, .atlas__dot:focus-visible i { transform: scale(1.35); background: #fff; }
.atlas__dot:focus-visible { outline: none; }

.atlas__tag {
  position: absolute; transform: translateY(-50%); z-index: 2; cursor: pointer;
  display: grid; gap: 1px; text-align: left; white-space: nowrap;
  padding: 7px 12px; border-radius: 10px; border: 1px solid rgba(241, 217, 184, .35);
  background: rgba(23, 23, 23, .4); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  color: #fff; transition: background .25s, border-color .25s, color .25s;
}
.atlas__tag--left { transform: translate(-100%, -50%); text-align: right; }
.atlas__tag b { font-size: 15px; line-height: 1.15; }
.atlas__tag small { font-size: 10px; letter-spacing: .08em; color: rgba(255, 255, 255, .65); }
.atlas__tag--hq { border-color: var(--gold-3); }
.atlas__tag--hq small { color: var(--gold-3); }
.atlas__tag--new { border-style: dashed; background: rgba(123, 40, 48, .5); }
.atlas__tag.is-hot { background: #f1d9b8; border-color: #f1d9b8; color: var(--ink); }
.atlas__tag.is-hot small { color: var(--red); }
@keyframes pulse { 0% { transform: scale(.6); opacity: 1; } 100% { transform: scale(2.2); opacity: 0; } }

.atlas__legend { position: absolute; left: 1%; bottom: 3%; display: grid; gap: 10px; font-size: 12px; color: rgba(255, 255, 255, .75); pointer-events: none; }
.atlas__legend span { display: inline-flex; align-items: center; gap: 10px; }
.sw { display: inline-block; width: 14px; height: 10px; border-radius: 2px; }
.sw--on { background: rgba(241, 217, 184, .3); border: 1px solid rgba(241, 217, 184, .9); }
.sw--city { background: rgba(241, 217, 184, .7); }
.sw--dot { width: 9px; height: 9px; margin: 0 2px; border-radius: 50%; background: #f1d9b8; box-shadow: 0 0 0 3px rgba(241, 217, 184, .25); }
.sw--new { width: 9px; height: 9px; margin: 0 2px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 3px rgba(123, 40, 48, .7); }

.pop {
  position: absolute; z-index: 5; width: 300px; overflow: hidden;
  border-radius: var(--r-md); background: var(--paper-2); color: var(--ink);
  box-shadow: var(--shadow), 0 0 0 1px rgba(23, 23, 23, .06);
  opacity: 0; transform: translateY(8px) scale(.98); transform-origin: left center;
  transition: opacity .22s var(--ease), transform .22s var(--ease);
}
.pop.is-open { opacity: 1; transform: none; }
.pop__close {
  position: absolute; top: 10px; right: 10px; z-index: 2; width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; border: 0; background: rgba(23, 23, 23, .55); color: #fff; cursor: pointer;
  opacity: 0; transition: opacity .2s;
}
.pop__close .ico { width: 14px; height: 14px; }
.pop.is-pinned .pop__close, .pop:hover .pop__close { opacity: 1; }
.pop__media { position: relative; aspect-ratio: 16 / 10; background: var(--olive-2); cursor: zoom-in; overflow: hidden; }
.pop__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.pop__media:hover img { transform: scale(1.04); }
.pop__empty { position: absolute; inset: 0; display: none; place-items: center; align-content: center; gap: 8px; font-size: 13px; color: rgba(255, 255, 255, .7); letter-spacing: .08em; background: repeating-linear-gradient(135deg, rgba(255, 255, 255, .04) 0 12px, transparent 12px 24px), var(--olive-2); }
.pop__empty .ico { width: 26px; height: 26px; }
.pop__media.is-empty { cursor: default; }
.pop__media.is-empty picture { display: none; }
.pop__media.is-empty .pop__empty { display: grid; }
.pop__badge { position: absolute; left: 12px; bottom: 12px; font-style: normal; font-size: 11px; font-weight: 700; letter-spacing: .12em; padding: 4px 10px; border-radius: var(--r-pill); background: var(--red); color: #fff; }
.pop__body { padding: 16px 18px 18px; }
.pop__name { display: block; font-size: 17px; line-height: 1.35; }
.pop dl { margin: 12px 0 0; display: grid; gap: 0; }
.pop dl div { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-top: 1px solid var(--line); font-size: 13px; }
.pop dt { color: var(--muted); }
.pop dd { margin: 0; font-weight: 700; text-align: right; }
.pop__more {
  margin-top: 12px; width: 100%; display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 14px; border: 0; border-radius: var(--r-pill); background: var(--ink); color: #fff;
  font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; transition: background .25s;
}
.pop__more:hover { background: var(--red); }
.pop__more .ico { width: 14px; height: 14px; }
.pop__more[hidden] { display: none; }

.footprint { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.footprint span { font-size: 13px; padding: 6px 14px; border-radius: var(--r-pill); border: 1px solid rgba(255, 255, 255, .22); }
.footprint .footprint__label { display: inline-flex; align-items: center; gap: 6px; border: 0; padding-left: 0; font-weight: 700; color: #f1d9b8; letter-spacing: .08em; }
.footprint__label .ico { width: 16px; height: 16px; }
.footprint__map { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: #e9d6b8; border-bottom: 1px solid rgba(233, 214, 184, .4); padding-bottom: 2px; }
.footprint__map .ico { width: 14px; height: 14px; }

/* ---------- 05 Models ---------- */
.models { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.model { position: relative; overflow: hidden; padding: 32px; border-radius: var(--r-lg); border: 1px solid var(--line); background: #fffaf1; transition: transform .5s var(--ease), box-shadow .5s; }
.model:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.model__top { display: flex; justify-content: space-between; align-items: start; }
.tag { font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: #fff; background: var(--red); border-radius: var(--r-pill); padding: 6px 12px; }
.model__letter { font-family: var(--serif); font-style: italic; font-size: 96px; line-height: .7; color: var(--paper-3); }
.model h3 { font-size: 27px; margin: 36px 0 10px; letter-spacing: -.02em; }
.model p { font-size: 14px; color: #6f665d; }
.model ul { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); display: grid; gap: 10px; }
.model li { font-size: 14px; color: #534b43; padding-left: 20px; position: relative; }
.model li::before { content: ""; position: absolute; left: 0; top: .7em; width: 8px; height: 8px; border-radius: 50%; border: 1.5px solid var(--red); transform: translateY(-50%); }
.model--featured { background: var(--ink); color: #fff; border-color: var(--ink); }
.model--featured .model__letter { color: #2e2b27; }
.model--featured p, .model--featured li { color: #c9c0b5; }
.model--featured ul { border-color: rgba(255, 255, 255, .12); }
.model--featured li::before { border-color: var(--gold-2); }

/* ---------- 06 Momentum ---------- */
.momentum { position: relative; overflow: hidden; background: var(--red); color: #fff; padding-block: var(--section); }
.momentum__bg { position: absolute; inset: 0 0 0 55%; opacity: .22; mix-blend-mode: luminosity; }
.momentum__bg img { width: 100%; height: 100%; object-fit: cover; }
.momentum__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--red), transparent 60%); }
.momentum__grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px); align-items: center; }
.momentum .lead { color: #ead9da; margin-top: 22px; }
.disclaimer { margin-top: 24px; font-size: 12px; color: #e5c9cb; max-width: 560px; padding-left: 14px; border-left: 2px solid rgba(241, 216, 184, .5); }
.big { font-family: var(--serif); font-size: clamp(76px, 10vw, 140px); line-height: .85; color: #f1d8b8; letter-spacing: -.04em; font-variant-numeric: lining-nums; }
.big__cap { font-size: 14px; margin-top: 16px; letter-spacing: .06em; color: #f0dcdd; }
.mcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 36px; }
.mcard { padding: 22px; border: 1px solid rgba(255, 255, 255, .26); border-radius: var(--r-md); background: rgba(0, 0, 0, .08); }
.mcard strong { display: block; font-family: var(--serif); font-weight: 500; font-size: clamp(26px, 2.6vw, 34px); line-height: 1.1; }
.mcard > span { font-size: 12px; opacity: .8; }

/* ---------- 07 Huixian ---------- */
.status { display: inline-flex; align-items: center; gap: 10px; background: #fff7eb; border: 1px solid #cfbfa8; border-radius: var(--r-pill); padding: 8px 16px; font-size: 13px; font-weight: 500; margin-bottom: 20px; }
.status i { width: 8px; height: 8px; border-radius: 50%; background: var(--olive); box-shadow: 0 0 0 4px rgba(110, 115, 88, .2); animation: blink 2s infinite; }
@keyframes blink { 50% { box-shadow: 0 0 0 8px rgba(110, 115, 88, 0); } }
.timeline { display: grid; grid-template-columns: repeat(5, 1fr); counter-reset: step; }
.timeline li { position: relative; padding: 30px 22px 0 0; border-top: 2px solid var(--ink); }
.timeline li::before { content: ""; position: absolute; top: -8px; left: 0; width: 14px; height: 14px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 5px var(--paper-3); }
.timeline li:last-child { border-image: linear-gradient(90deg, var(--ink), transparent) 1; }
.timeline span { font-family: var(--serif); font-style: italic; color: var(--red); font-size: 14px; }
.timeline b { display: block; font-size: 18px; margin: 6px 0 8px; }
.timeline p { font-size: 13px; color: #6d645a; }

/* ---------- 08 Support ---------- */
.support { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.support__item { position: relative; background: var(--paper-2); padding: 30px 26px; min-height: 176px; display: flex; flex-direction: column; transition: background-color .4s, color .4s; }
.support__item .ico { width: 30px; height: 30px; stroke-width: 1.3; color: var(--red); margin-bottom: auto; transition: color .4s, transform .5s var(--ease); }
.support__item b { font-size: 16px; margin-top: 30px; }
.support__item span { font-size: 13px; color: #796f64; margin-top: 4px; transition: color .4s; }
.support__item:hover { background: var(--ink); color: #fff; }
.support__item:hover .ico { color: var(--gold-2); transform: translateY(-3px); }
.support__item:hover span { color: #bdb4aa; }

/* ---------- 09 Fit ---------- */
.fit { background: var(--ink); }
.fit__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.fit-card { border: 1px solid var(--line-dark); padding: 30px 32px 16px; border-radius: var(--r-lg); background: #1f1d1b; }
.fit-card h3 { font-size: 20px; margin-bottom: 14px; }
.fit-row { display: flex; justify-content: space-between; gap: 16px; border-top: 1px solid rgba(255, 255, 255, .1); padding: 16px 0; font-size: 14px; color: #d6cdc1; }
.fit-row span:last-child { color: var(--gold-2); text-align: right; }

/* ---------- 10 Process ---------- */
.process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; counter-reset: p; }
.process li { position: relative; padding: 22px 20px 20px; border-radius: var(--r-md); background: var(--paper); border: 1px solid #e0d3c0; min-height: 148px; display: flex; flex-direction: column; transition: background-color .35s, color .35s, transform .4s var(--ease); }
.process li:hover { background: var(--red); color: #fff; transform: translateY(-4px); border-color: var(--red); }
.process li > .ico { order: -1; width: 26px; height: 26px; stroke-width: 1.4; color: var(--red); transition: color .35s; }
.process small { margin-top: auto; padding-top: 18px; font-family: var(--serif); font-style: italic; font-size: 13px; line-height: 1; letter-spacing: .06em; color: var(--gold); transition: color .35s; }
.process b { margin-top: 6px; font-size: 16px; line-height: 1.35; }
.process li:hover > .ico, .process li:hover small { color: #f1d8b8; }
.process li:not(:nth-child(5n))::after { content: ""; position: absolute; right: -9px; top: 50%; width: 6px; height: 6px; border-top: 1.5px solid var(--gold); border-right: 1.5px solid var(--gold); transform: translateY(-50%) rotate(45deg); z-index: 1; }

/* ---------- 11 FAQ ---------- */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 6vw, 88px); align-items: start; }
.faq__head { position: sticky; top: calc(var(--nav-h) + 32px); }
.faq__head .title { font-size: clamp(32px, 3.6vw, 50px); }
.faq__head .lead { margin: 22px 0 30px; }
.faq__list { border-top: 1px solid var(--line); }
.faq__list details { border-bottom: 1px solid var(--line); }
.faq__list summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 26px 0; list-style: none; cursor: pointer; font-size: clamp(17px, 1.5vw, 20px); font-weight: 700; transition: color .25s; }
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary:hover { color: var(--red); }
.faq__list summary .ico { width: 22px; height: 22px; flex: none; padding: 3px; border-radius: 50%; border: 1px solid var(--line); transition: transform .4s var(--ease), background-color .3s, color .3s; box-sizing: content-box; }
.faq__list details[open] summary .ico { transform: rotate(45deg); background: var(--red); border-color: var(--red); color: #fff; }
.faq__list details > div { overflow: hidden; }
.faq__list details p { padding: 0 48px 26px 0; font-size: 15px; color: #655c53; line-height: 1.85; }

/* ---------- 12 CTA ---------- */
.cta { position: relative; overflow: hidden; color: #fff; padding-block: var(--section); background: var(--ink); }
.cta__bg { position: absolute; inset: 0; }
.cta__bg img { width: 100%; height: 100%; object-fit: cover; }
.cta__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, rgba(111, 40, 48, .94) 0%, rgba(23, 23, 23, .9) 55%, rgba(23, 23, 23, .75)); }
.cta__grid { position: relative; display: grid; grid-template-columns: 1fr .78fr; gap: clamp(40px, 6vw, 80px); align-items: center; }
.cta h2 { font-size: clamp(48px, 6.4vw, 92px); line-height: 1; letter-spacing: -.045em; margin: 20px 0 26px; }
.cta h2 em { font-style: normal; color: var(--gold-3); }
.cta .lead { color: #d8cdbe; }
.channels { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.channel { display: inline-flex; align-items: center; gap: 12px; margin: 0; padding: 12px 18px 12px 14px; border: 1px solid rgba(255, 255, 255, .22); border-radius: var(--r-md); background: rgba(255, 255, 255, .05); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); font-size: 17px; font-weight: 700; font-variant-numeric: tabular-nums; transition: border-color .3s, background-color .3s; }
.channel:hover { border-color: var(--gold-2); }
.channel small { display: block; font-size: 11px; font-weight: 500; color: #cbbfae; letter-spacing: .1em; }
.channel .ico { width: 22px; height: 22px; color: var(--gold-2); }
.channel--qr img { width: 64px; height: 64px; border-radius: 8px; background: #fff; padding: 4px; }
.channel--qr figcaption { font-size: 14px; }

.form { background: var(--paper-2); color: var(--ink); padding: clamp(26px, 3vw, 38px); border-radius: var(--r-lg); box-shadow: 0 40px 100px -30px rgba(0, 0, 0, .6); }
.form h3 { font-size: 24px; letter-spacing: -.01em; }
.form__sub { font-size: 13px; color: var(--muted); margin: 6px 0 22px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12px; font-weight: 700; letter-spacing: .06em; margin-bottom: 7px; color: #5f564c; }
.field input, .field select {
  width: 100%; height: 50px; padding: 0 16px;
  border: 1px solid #dccdb9; border-radius: var(--r-sm); background: #fff;
  font: inherit; font-size: 15px; color: var(--ink);
  transition: border-color .25s, box-shadow .25s;
  -webkit-appearance: none; appearance: none;
}
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%237b2830' stroke-width='1.6'%3E%3Cpath d='m1 1 5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.field input::placeholder { color: #b0a597; }
.field input:focus, .field select:focus { outline: 0; border-color: var(--red); box-shadow: 0 0 0 4px rgba(123, 40, 48, .12); }
.field.is-invalid input { border-color: #b3261e; box-shadow: 0 0 0 4px rgba(179, 38, 30, .1); }
.agree { display: flex; gap: 10px; align-items: flex-start; font-size: 12px; color: #6d645a; margin: 6px 0 18px; cursor: pointer; line-height: 1.6; }
.agree input { accent-color: var(--red); width: 16px; height: 16px; margin: 2px 0 0; flex: none; }
.agree.is-invalid { color: #b3261e; }
.form__msg { min-height: 20px; margin-top: 12px; font-size: 13px; text-align: center; }
.form__msg.is-error { color: #b3261e; }
.form__msg.is-ok { color: var(--olive-2); font-weight: 700; }
.form.is-sending button[type=submit] { opacity: .7; pointer-events: none; }

/* ---------- Footer ---------- */
.footer { background: #111; color: #a39a8f; padding: 64px 0 28px; font-size: 13px; }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.footer__brand img { width: 96px; margin-bottom: 18px; }
.footer__brand .footer__slogan { width: 280px; margin: 18px 0 0; opacity: .7; }
.footer__nav { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; align-content: start; }
.footer__nav a, .footer__info a { transition: color .25s; }
.footer__nav a:hover, .footer__info a:hover { color: #fff; }
.footer__info { display: grid; gap: 10px; align-content: start; }
.footer__info b { color: #fff; font-size: 14px; }
.footer__bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 24px; font-size: 12px; color: #7a7268; }
.footer__bottom a:hover { color: #fff; }

/* ---------- Floating dock: consult + back to top ---------- */
.fab-dock {
  position: fixed; z-index: 40; display: flex; flex-direction: column;
  right: max(20px, env(safe-area-inset-right, 0px));
  bottom: max(20px, env(safe-area-inset-bottom, 0px));
}
.fab {
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  width: 54px; height: 54px; padding: 0; border-radius: 0;
  border: 1px solid rgba(255, 255, 255, .14); background: var(--ink-2); color: var(--paper);
  font: inherit; font-size: 11px; font-weight: 700; letter-spacing: .08em; cursor: pointer;
  box-shadow: 0 14px 30px -12px rgba(0, 0, 0, .5);
  transition: background-color .3s, border-color .3s, opacity .35s, transform .35s var(--ease);
}
.fab .ico { width: 19px; height: 19px; }
.fab:hover { background: var(--ink-3); border-color: rgba(229, 203, 168, .45); color: var(--gold-3); }
.fab:focus-visible { outline: 2px solid var(--gold-2); outline-offset: 2px; }
.fab--consult { background: var(--red); border-color: var(--red); color: #fff; }
.fab--consult:hover { background: var(--red-2); border-color: var(--red-2); color: #fff; }
.fab--top { opacity: 0; pointer-events: none; transform: translateY(8px); }
.fab--top.is-visible { opacity: 1; pointer-events: auto; transform: none; }

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; z-index: 90; background: rgba(12, 10, 9, .985); color: #fff; display: grid; grid-template-rows: auto 1fr auto; opacity: 0; transition: opacity .35s; }
.lightbox.is-open { opacity: 1; }
.lightbox[hidden] { display: none; }
.lightbox__bar { display: flex; align-items: center; gap: 16px; padding: 16px var(--gutter); }
.lightbox__bar b { font-size: 16px; }
.lightbox__bar span { color: #a39a8f; font-size: 13px; font-variant-numeric: tabular-nums; margin-right: auto; white-space: nowrap; }
.lightbox .round-btn { border-color: rgba(255, 255, 255, .25); color: #fff; }
.lightbox .round-btn:hover { background: #fff; color: var(--ink); }
.lightbox__stage { position: relative; display: flex; align-items: center; justify-content: center; gap: 20px; padding: 0 var(--gutter); min-height: 0; }
.lightbox__stage img { max-width: min(1200px, 100%); max-height: calc(100vh - 220px); object-fit: contain; border-radius: 12px; transition: opacity .3s; }
.lightbox__stage img.is-loading { opacity: .2; }
.lightbox__nav { flex: none; }
.lightbox__thumbs { display: flex; justify-content: center; gap: 8px; padding: 18px var(--gutter) 22px; overflow-x: auto; }
.lightbox__thumbs button { width: 72px; height: 52px; flex: none; padding: 0; border: 2px solid transparent; border-radius: 8px; overflow: hidden; opacity: .5; background: none; transition: opacity .25s, border-color .25s; }
.lightbox__thumbs button.is-active { opacity: 1; border-color: var(--gold-2); }
.lightbox__thumbs img { width: 100%; height: 100%; object-fit: cover; }
body.is-locked { overflow: hidden; }

/* ---------- Reveal ---------- */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .mosaic__item.reveal.is-in:nth-child(1) { transform: translateY(-24px); }
.js .mosaic__item.reveal.is-in:nth-child(4) { transform: translateY(24px); }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  .nav__phone { display: none; }
  .nav__links { gap: 22px; }
  .roles { grid-template-columns: repeat(3, 1fr); }
  .role:nth-child(4), .role:nth-child(5) { min-height: 320px; }
  .role p { max-height: 80px; opacity: 1; }
}

@media (max-width: 960px) {
  :root { --nav-h: 66px; }
  .nav__brand img { width: 60px; }
  .nav__toggle { display: block; }
  .nav__cta { display: none; }
  .nav__links {
    position: fixed; inset: var(--nav-h) 0 auto; height: calc(100dvh - var(--nav-h));
    flex-direction: column; gap: 0; padding: 24px var(--gutter) 40px;
    background: rgba(23, 23, 23, .98); font-size: 22px; font-weight: 700;
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .35s, transform .35s var(--ease), visibility .35s;
  }
  .nav__links a:not(.btn) { padding: 18px 0; border-bottom: 1px solid rgba(255, 255, 255, .08); }
  .nav__links a:not(.btn)::after { display: none; }
  .nav__drawer-cta { display: inline-flex !important; margin-top: 28px; min-height: 54px; font-size: 16px; }
  .nav.is-open { background: var(--ink); }
  .nav.is-open .nav__links { opacity: 1; visibility: visible; transform: none; }

  .hero__grid, .two, .momentum__grid, .cta__grid, .faq, .head--row { grid-template-columns: 1fr; }
  .atlas { padding-bottom: 64px; }
  .atlas__legend { top: calc(100% + 20px); bottom: auto; left: 0; display: flex; flex-wrap: wrap; gap: 8px 18px; }
  .atlas__brand { display: none; }
  .pop { width: 250px; }
  .pop__body { padding: 12px 14px 14px; }
  .pop dl div { padding: 6px 0; }
  .head--row { gap: 20px; }
  .hero__scene { height: 480px; }
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .stat { border-bottom: 1px solid var(--line); }
  .stat:nth-child(2) { border-right: 1px solid var(--line); }
  .why__grid, .models { grid-template-columns: minmax(0, 1fr); }
  .why-card { display: grid; grid-template-columns: 220px minmax(0, 1fr); column-gap: 8px; align-items: center; }
  .why-card__img { grid-row: span 3; margin: 0; height: 100%; min-height: 150px; aspect-ratio: auto; }
  .why-card__num { margin-top: 12px; }
  .roles { grid-template-columns: 1fr 1fr; }
  .role { min-height: 300px !important; }
  .role:first-child { grid-column: span 2; }
  .timeline { grid-template-columns: 1fr; }
  .timeline li { border-top: 0; border-left: 2px solid var(--ink); padding: 0 0 30px 30px; }
  .timeline li::before { left: -8px; top: 2px; }
  .timeline li:last-child { border-image: linear-gradient(180deg, var(--ink), transparent) 1; }
  .support { grid-template-columns: repeat(2, 1fr); }
  .fit__grid { grid-template-columns: 1fr; }
  .process { grid-template-columns: repeat(2, 1fr); }
  .process li::after { display: none; }
  .faq__head { position: static; }
  .momentum__bg { inset: 0; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: span 2; }
}

@media (max-width: 560px) {
  .nav__tag { display: none; }
  .hero__title { font-size: 50px; }
  .hero__meta { display: grid; grid-template-columns: repeat(3, auto); justify-content: space-between; }
  .hero__meta > div { padding-right: 14px; margin-right: 0; }
  .hero__meta dt { font-size: 24px; }
  .hero__meta dd { font-size: 11px; line-height: 1.5; }
  .hero__scene { height: 400px; }
  .scene-card--a { width: 72%; height: 70%; }
  .scene-card--b { width: 58%; height: 40%; top: 40%; }
  .scene-card--c { width: 46%; height: 32%; right: 4%; }
  .stamp { width: 96px; height: 96px; left: 0; }
  .stamp text { font-size: 13px; }
  .stamp b { font-size: 16px; }
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .stat { padding: 26px 16px; }
  .stat strong { font-size: 34px; }
  .stat p { font-size: 12px; }
  .mosaic { grid-template-rows: 190px 190px; gap: 10px; }
  .mosaic__item:nth-child(1), .mosaic__item:nth-child(4), .js .mosaic__item.reveal.is-in:nth-child(1), .js .mosaic__item.reveal.is-in:nth-child(4) { transform: none; }
  .mosaic__item b { font-size: 16px; }
  .mosaic__item small { display: none; }
  .why-card { display: block; }
  .why-card__img { margin-bottom: 22px; height: auto; min-height: 0; aspect-ratio: 16 / 10; }
  .roles { grid-template-columns: 1fr; }
  .role:first-child { grid-column: auto; }
  .role { min-height: 280px !important; }
  .atlas { padding-bottom: 76px; }
  .atlas__brand { display: none; }
  .atlas__legend { top: calc(100% + 16px); bottom: auto; left: 4px; display: flex; flex-wrap: wrap; gap: 8px 14px; font-size: 11px; }
  .atlas__tag { padding: 4px 8px; border-radius: 8px; }
  .atlas__tag b { font-size: 12px; }
  .atlas__tag small { display: none; }
  .pop { position: fixed; left: 12px !important; right: 12px; bottom: 12px; top: auto !important; width: auto; z-index: 90; display: grid; grid-template-columns: 42% 1fr; transform-origin: center bottom; }
  .pop__media { aspect-ratio: auto; min-height: 100%; }
  .pop__body { padding: 12px 14px 14px; }
  .pop__name { font-size: 15px; padding-right: 26px; }
  .pop dl { margin-top: 6px; }
  .pop dl div { padding: 5px 0; font-size: 12px; }
  .pop__more { margin-top: 8px; padding: 8px 10px; font-size: 12px; }
  .pop__close { opacity: 1; background: rgba(23, 23, 23, .08); color: var(--ink); top: 8px; right: 8px; width: 26px; height: 26px; }
  .footprint__map { margin-left: 0; }
  .model { padding: 26px; }
  .support { grid-template-columns: 1fr 1fr; }
  .support__item { padding: 22px 18px; min-height: 150px; }
  .support__item b { font-size: 15px; margin-top: 22px; }
  .mcards { grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
  .mcard { padding: 16px 12px; }
  .mcard strong { font-size: 22px; }
  .process { grid-template-columns: 1fr 1fr; gap: 8px; }
  .process li { min-height: 104px; padding: 18px 16px; }
  .process li > .ico { width: 22px; height: 22px; }
  .faq__list details p { padding-right: 0; }
  .cta h2 { font-size: 46px; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__brand { grid-column: auto; }
  .footer__bottom { flex-direction: column; }
  .fab-dock { right: 12px; bottom: 14px; }
  .fab { width: 46px; height: 46px; font-size: 10px; }
  .fab .ico { width: 17px; height: 17px; }
  .lightbox__nav { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}