/* The main landing at / (templates/landing.html): the dense studio landing,
 * built as the /unterseitev2 study and promoted on 2026-10-04.
 *
 * Layout measured off the big AI creative suites on 2026-10-04 (1440 px
 * desktop): 16 px container padding, a 45 px promo bar, a 52 px nav with
 * 36 px / 10 px-radius buttons, 512 px hero cards with 16:9 media, a 272 px
 * offer tile beside a 2x3 grid of 124 px model tiles, 400 px full-width
 * banners with 24 px corners, masonry galleries of 266 px (5 columns) or
 * 340 px (4 columns) tiles with 12 px corners and a centred "view all"
 * button, a chip cloud, and a coloured footer with dark text.
 *
 * Colours: body #0f1113, surfaces #1c1e20 / #23262a, text #f7f7f8. The
 * suite's lime accent is replaced by Knightvision's violet; the footer uses
 * the lighter violet so dark text stays readable on it. Typeface: TikTok Sans
 * everywhere (David, 2026-10-04); headlines bold, uppercase, tight tracking.
 */

:root {
    --bg: #0f1113;
    --surface: #1c1e20;
    --surface-2: #23262a;
    --surface-3: #383e46;
    --text: #f7f7f8;
    --muted: #9ba1aa;
    --accent: #8b5cf6;
    --accent-bright: #a78bfa;
    --accent-soft: rgba(139, 92, 246, 0.12);
    --accent-ink: #14101f;
    --hot: #ff3d7f;
    --new: rgba(139, 92, 246, 0.22);
    --line: rgba(255, 255, 255, 0.08);
    --r-sm: 10px;
    --r-md: 12px;
    --r-lg: 16px;
    --r-xl: 24px;
    --shadow-raise: 0 4px 0 rgba(0, 0, 0, 0.45);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--bg); color-scheme: dark; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    background: var(--bg); color: var(--text);
    font-family: "TikTok Sans", Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    font-size: 16px; line-height: 1.5; font-weight: 400;
    -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
    overflow-x: clip;
}
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul { list-style: none; }
h2, h3, h4 { font-weight: 700; letter-spacing: -0.04em; text-transform: uppercase; line-height: 1.1; }

.skip { position: absolute; left: 16px; top: -60px; z-index: 300; padding: 10px 14px; border-radius: 8px; background: var(--text); color: var(--bg); font-size: 13px; }
.skip:focus { top: 16px; }

.container { max-width: 1440px; margin: 0 auto; padding: 0 16px; width: 100%; }

/* ---------------------------------------------------------------- buttons, badges */

.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    height: 48px; padding: 0 20px; border-radius: var(--r-md);
    font-size: 18px; font-weight: 600; letter-spacing: -0.01em; white-space: nowrap;
    transition: transform 0.15s, filter 0.2s, background 0.2s;
}
.btn svg { width: 20px; height: 20px; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-bright); }
.btn-white { background: #fff; color: #1a1a1a; }
.btn-white:hover { filter: brightness(0.94); }
.btn-soft { background: var(--accent-soft); color: var(--accent-bright); font-size: 14px; height: 40px; padding: 0 16px; border-radius: var(--r-sm); }
.btn-soft:hover { background: rgba(139, 92, 246, 0.2); }
.btn-sm { height: 36px; padding: 0 14px; }
.btn-ghost-light { background: rgba(255, 255, 255, 0.08); color: var(--text); font-size: 16px; }
.btn-ghost-light:hover { background: rgba(255, 255, 255, 0.14); }
.btn-raised { box-shadow: var(--shadow-raise); }
.btn-raised:active { transform: translateY(3px); box-shadow: 0 1px 0 rgba(0, 0, 0, 0.45); }
.btn-center { display: flex; width: max-content; margin: 24px auto 0; font-size: 18px; height: 48px; padding: 0 22px; border-radius: var(--r-md); }

.badge {
    display: inline-flex; align-items: center; height: 18px; padding: 0 6px;
    border-radius: 6px; font-size: 11px; font-weight: 700; letter-spacing: 0.02em; text-transform: none;
    vertical-align: middle;
}
.badge.hot { background: var(--hot); color: #fff; }
.badge.new { background: var(--new); color: var(--accent-bright); }
.badge.soft { background: rgba(255, 255, 255, 0.12); color: var(--text); font-weight: 500; }
.pill {
    display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 14px;
    border-radius: 999px; background: var(--accent-soft); color: var(--accent-bright);
    font-size: 14px; font-weight: 600;
}
.pill svg { width: 16px; height: 16px; }
.pill-dark { background: rgba(255, 255, 255, 0.08); color: var(--text); }
.pill-accent { background: var(--accent); color: #fff; font-style: italic; text-transform: uppercase; letter-spacing: 0.04em; font-size: 12px; height: 28px; }
.kicker { display: block; font-size: 16px; font-weight: 700; letter-spacing: -0.02em; text-transform: uppercase; color: var(--text); }

.display-xl { font-size: clamp(36px, 3.9vw, 56px); line-height: 1.14; letter-spacing: -0.04em; }
.display-lg { font-size: clamp(30px, 3.3vw, 48px); line-height: 1.05; letter-spacing: -0.03em; }
.display-xl.accent { color: var(--accent-bright); }
.center { text-align: center; }

/* ---------------------------------------------------------------- promo + nav */

.promo {
    position: relative; height: 45px; background: var(--accent); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 15px; font-weight: 500;
}
.promo.is-hidden { display: none; }
.promo-inner { display: flex; align-items: center; gap: 12px; padding: 0 56px 0 16px; }
.promo-inner svg { width: 18px; height: 18px; }
.promo-btn { height: 28px; display: inline-flex; align-items: center; padding: 0 12px; border-radius: 8px; background: #fff; color: #1a1a1a; font-size: 14px; font-weight: 600; }
.promo-close { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); width: 32px; height: 32px; display: grid; place-items: center; border-radius: 8px; }
.promo-close svg { width: 18px; height: 18px; }

.nav { position: sticky; top: 0; z-index: 50; background: var(--bg); height: 52px; }
.nav-inner { max-width: 1440px; margin: 0 auto; padding: 0 16px; height: 100%; display: flex; align-items: center; gap: 20px; }
.nav-brand img { width: 26px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 18px; min-width: 0; overflow: hidden; white-space: nowrap; flex: 1; }
.nav-links a { font-size: 15px; font-weight: 500; color: var(--muted); display: inline-flex; align-items: center; gap: 6px; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.is-active { color: var(--text); }
.nav-links a.is-active { color: var(--accent-bright); }
.nav-sep { width: 1px; height: 18px; background: var(--line); display: inline-block; }
.nav-right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; margin-left: auto; }
.nav-right .nav-sep { margin: 0 4px; }
.nbtn {
    height: 36px; padding: 0 12px; border-radius: var(--r-sm); display: inline-flex; align-items: center; gap: 6px;
    font-size: 14px; font-weight: 500; white-space: nowrap;
}
.nbtn svg { width: 16px; height: 16px; }
.nbtn-ghost { background: rgba(255, 255, 255, 0.05); color: #fff; }
.nbtn-ghost:hover { background: rgba(255, 255, 255, 0.1); }
.nbtn-soft { background: var(--accent-soft); color: var(--accent-bright); }
.nbtn-accent { background: var(--accent); color: #fff; }
.nbtn-accent:hover { background: var(--accent-bright); }

.nav-burger { display: none; margin-left: auto; width: 40px; height: 40px; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.nav-burger span { display: block; width: 22px; height: 2px; background: var(--text); transition: transform 0.3s, opacity 0.3s; }
.nav-burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.is-open span:nth-child(2) { opacity: 0; }
.nav-burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-menu { display: none; position: fixed; inset: 52px 0 0 0; z-index: 49; background: var(--bg); padding: 16px; flex-direction: column; gap: 4px; overflow: auto; }
.nav-menu.is-open { display: flex; }
.nav-menu a:not(.nbtn) { padding: 12px 8px; border-bottom: 1px solid var(--line); font-size: 17px; font-weight: 500; }
.nav-menu .nbtn { margin-top: 16px; align-self: flex-start; height: 44px; font-size: 16px; }

/* ---------------------------------------------------------------- hero cards */

/* intro: the page's only h1 and its one-sentence definition, quiet above the carousel */
.intro { padding: 18px 0 16px; }
.intro h1 { font-size: clamp(22px, 2.2vw, 32px); line-height: 1.15; letter-spacing: -0.03em; font-weight: 700; }
.intro p { margin-top: 8px; color: var(--muted); font-size: 16px; line-height: 1.5; max-width: 1040px; }

.hero-cards { margin: 8px 0 24px; }
.hero-track { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 4px; }
.hero-track::-webkit-scrollbar { display: none; }
.hero-card { flex: 0 0 512px; scroll-snap-align: start; }
.hero-media {
    position: relative; aspect-ratio: 16 / 9; border-radius: var(--r-lg); overflow: hidden;
    background: #000 center / cover no-repeat;
}
.hero-media::before { content: ""; position: absolute; inset: -20%; background: inherit; filter: blur(24px) brightness(0.5); transform: scale(1.1); }
.hero-media video, .hero-media img { position: relative; width: 100%; height: 100%; object-fit: contain; }
.hero-chip {
    position: absolute; left: 16px; top: 16px; z-index: 1;
    padding: 6px 10px; border-radius: 8px; background: rgba(0, 0, 0, 0.55); color: #fff;
    font-size: 12px; font-weight: 600; -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.hero-card h3 { margin-top: 12px; font-size: 16px; line-height: 24px; text-transform: none; letter-spacing: -0.01em; }
.hero-card p { margin-top: 2px; color: var(--muted); font-size: 16px; }

/* ---------------------------------------------------------------- offer + models */

.offer-row { display: grid; grid-template-columns: 640px 1fr; gap: 24px; margin-bottom: 24px; }
.offer {
    position: relative; min-height: 272px; border-radius: 20px; overflow: hidden;
    background: var(--surface) center / cover no-repeat; display: flex; align-items: center;
}
.offer::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 10, 14, 0.92) 30%, rgba(10, 10, 14, 0.35) 100%); }
.offer-body { position: relative; padding: 24px 22px; }
.offer-title { font-size: 36px; line-height: 40px; letter-spacing: -0.04em; max-width: 420px; }
.offer-title span { color: var(--accent-bright); }
.offer-list { margin: 14px 0 20px; display: grid; gap: 6px; color: var(--muted); font-size: 14px; }
.offer-list li::before { content: "\2713\00a0\00a0"; color: var(--muted); }
.offer .btn { box-shadow: var(--shadow-raise); }
.model-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; align-content: start; }
.model-tile { background: var(--surface-2); border-radius: var(--r-md); padding: 14px 14px 12px; min-height: 124px; transition: background 0.2s; }
.model-tile:hover { background: #2b2f34; }
.model-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.model-top svg { width: 20px; height: 20px; }
.model-kind { font-size: 13px; color: var(--muted); background: rgba(255, 255, 255, 0.06); padding: 4px 10px; border-radius: 8px; }
.model-tile h4 { font-size: 16px; text-transform: none; letter-spacing: -0.01em; font-weight: 700; }
.model-tile p { margin-top: 4px; font-size: 14px; color: var(--muted); }

/* ---------------------------------------------------------------- banners */

.banner {
    position: relative; min-height: 400px; border-radius: var(--r-xl); overflow: hidden;
    margin-bottom: 24px; display: grid; align-items: center; background: #000;
}
.banner-center { position: relative; z-index: 2; text-align: center; padding: 48px 24px; display: grid; justify-items: center; gap: 12px; }
.banner-center p { color: var(--muted); font-size: 18px; max-width: 520px; }
.banner-center .btn { margin-top: 10px; }
.banner-face { position: absolute; top: 0; bottom: 0; width: 40%; height: 100%; object-fit: cover; opacity: 0.85; }
.banner-face.left { left: 0; -webkit-mask-image: linear-gradient(90deg, #000 30%, transparent 100%); mask-image: linear-gradient(90deg, #000 30%, transparent 100%); }
.banner-face.right { right: 0; -webkit-mask-image: linear-gradient(270deg, #000 30%, transparent 100%); mask-image: linear-gradient(270deg, #000 30%, transparent 100%); }
.banner-video::after { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 80% at 50% 50%, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.2)); }
.banner-video .banner-center { z-index: 3; }

.banner-mcp { background: #0f0f0f radial-gradient(circle, rgba(255, 255, 255, 0.09) 1px, transparent 1.5px) 0 0 / 22px 22px; }
.float {
    position: absolute; z-index: 2; display: inline-flex; align-items: center; gap: 10px;
    padding: 8px 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.1); color: var(--text);
    font-size: 14px; font-weight: 600; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.float i { width: 22px; height: 22px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 18px var(--accent); }
.banner-mcp .banner-center { max-width: 820px; margin: 0 auto; }
.float.f1 { left: 5%; top: 30%; }
.float.f2 { left: 9%; bottom: 26%; }
.float.f3 { right: 5%; top: 26%; }
.float.f4 { right: 8%; bottom: 32%; }

.banner-glow { background: #0b0d10; padding: 40px 24px; box-shadow: inset 0 0 0 2px rgba(139, 92, 246, 0.5), 0 0 80px rgba(139, 92, 246, 0.28); }
.banner-glow::before { content: ""; position: absolute; inset: 0; background: radial-gradient(80% 60% at 50% 100%, rgba(139, 92, 246, 0.35), transparent 70%), linear-gradient(rgba(167, 139, 250, 0.08) 1px, transparent 1px) 0 0 / 100% 48px, linear-gradient(90deg, rgba(167, 139, 250, 0.08) 1px, transparent 1px) 0 0 / 48px 100%; }
.banner-glow .banner-center p { color: #cfc8e6; }
.glow-card {
    position: absolute; z-index: 2; width: 260px; padding: 12px; border-radius: 14px;
    background: rgba(20, 22, 26, 0.85); border: 1px solid rgba(255, 255, 255, 0.12);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.glow-card.gc1 { left: 7%; top: 50%; transform: translateY(-50%) rotate(-3deg); }
.glow-card.gc2 { right: 7%; top: 14%; transform: rotate(2deg); }
.gc-head { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; margin-bottom: 10px; }
.gc-head svg { width: 16px; height: 16px; }
.gc-head em { margin-left: auto; font-style: normal; color: var(--muted); font-weight: 500; }
.gc-strip { display: flex; gap: 6px; }
.gc-strip img { width: 0; flex: 1; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 8px; }
.gc-tag { position: absolute; left: 50%; bottom: -14px; transform: translateX(-50%); padding: 5px 12px; border-radius: 999px; background: var(--accent); color: #fff; font-size: 12px; font-weight: 700; white-space: nowrap; }

.banner-canvas { background: linear-gradient(100deg, #5b3fc9 0%, #2d1f7a 55%, #121633 100%); grid-template-columns: 1fr 1fr; min-height: 300px; }
.banner-left { position: relative; z-index: 2; padding: 40px 32px; display: grid; gap: 12px; justify-items: start; }
.banner-left p { color: rgba(255, 255, 255, 0.78); font-size: 16px; max-width: 420px; }
.banner-left .btn { margin-top: 6px; }
.canvas-stage { position: relative; height: 100%; min-height: 300px; }
.node { position: absolute; background: rgba(255, 255, 255, 0.95); color: #1a1a1a; border-radius: 12px; font-size: 13px; font-weight: 500; }
.node-label { display: block; padding: 8px 10px 4px; color: #555; font-size: 12px; }
.node img { width: 100%; height: 150px; object-fit: cover; border-radius: 0 0 12px 12px; }
.node-img { left: 6%; top: 8%; width: 180px; }
.node-vid { right: 8%; top: 18%; width: 200px; }
.node-chat { left: 2%; bottom: 10%; width: 230px; padding: 12px 14px; background: #d9e7ff; transform: rotate(-4deg); }
.node-reply { right: 12%; bottom: 20%; padding: 10px 14px; background: #d8f7dc; }
.node-wire { position: absolute; inset: 0; width: 100%; height: 100%; }

.banner-characters { background: linear-gradient(100deg, #0b0d10 0%, #1c1e24 60%, #2a2140 100%); grid-template-columns: 1fr 1fr; min-height: 280px; }
.fan { position: relative; height: 100%; min-height: 280px; }
.fan img { position: absolute; width: 170px; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 14px; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5); top: 50%; }
.fan-1 { left: 14%; transform: translateY(-50%) rotate(-10deg); }
.fan-2 { left: 40%; transform: translateY(-54%) rotate(2deg); z-index: 1; }
.fan-3 { left: 64%; transform: translateY(-48%) rotate(12deg); }

/* ---------------------------------------------------------------- proof block */

.proof { position: relative; background: #000; border-radius: var(--r-xl); padding: 24px; margin-bottom: 24px; display: grid; grid-template-columns: 1fr 1.3fr; gap: 24px; }
.proof-left { display: grid; gap: 10px; align-content: start; }
.proof-left p { color: var(--muted); }
.proof-feature { margin-top: 12px; }
.proof-card { position: relative; display: block; width: 100%; border-radius: var(--r-md); overflow: hidden; background: var(--surface); text-align: left; }
.proof-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; object-position: top; transition: transform 0.6s; }
.proof-card.big img { aspect-ratio: 4 / 3; }
.proof-card:hover img { transform: scale(1.03); }
.proof-card .play { position: absolute; left: 50%; top: 50%; width: 44px; height: 44px; margin: -22px 0 0 -22px; border-radius: 50%; display: grid; place-items: center; background: rgba(0, 0, 0, 0.55); border: 1px solid rgba(255, 255, 255, 0.2); }
.proof-card .play svg { width: 18px; height: 18px; margin-left: 2px; }
.proof-card.wa .play { display: none; }
.proof-card.wa img { object-position: 50% 42%; }
.proof-name { position: absolute; left: 10px; bottom: 8px; font-size: 13px; font-weight: 600; text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8); }
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; align-content: start; }
.proof-more { grid-column: 1 / -1; justify-self: center; }

/* ---------------------------------------------------------------- galleries */

.gallery-section { margin-bottom: 40px; }
.section-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-bottom: 20px; }
.section-title { font-size: 30px; color: var(--accent-bright); letter-spacing: -0.03em; }
.section-title.xl { font-size: 40px; }
.section-head p { color: var(--muted); margin-top: 6px; }

/* Galleries are a dense CSS grid, not multi-column: a column layout under a max-height overflows its
 * surplus tiles SIDEWAYS into clipped columns (measured: the eight-clip gallery showed four). Row unit =
 * column width / 9 (container units), so tall = 16 rows (9:16), mid = 12 (3:4), short = 9 (1:1). */
.masonry-wrap { container-type: inline-size; }
.masonry {
    --cols: 4; --gap: 8px;
    display: grid; gap: var(--gap); grid-auto-flow: dense;
    grid-template-columns: repeat(var(--cols), minmax(0, 1fr));
    grid-auto-rows: calc((100cqw - (var(--cols) - 1) * var(--gap)) / (var(--cols) * 9) - var(--gap));
}
.masonry.cols-5 { --cols: 5; }
.masonry.cols-4 { --cols: 4; }
.masonry .tile { position: relative; min-height: 0; border-radius: var(--r-md); overflow: hidden; background: var(--surface-2); }
.masonry .tile video, .masonry .tile img { width: 100%; height: 100%; object-fit: cover; }
.tile.tall { grid-row: span 16; }
.tile.mid { grid-row: span 12; }
.tile.short { grid-row: span 9; }
@supports not (width: 1cqw) {
    .masonry { grid-auto-rows: auto; }
    .tile.tall { aspect-ratio: 9 / 16; }
    .tile.mid { aspect-ratio: 3 / 4; }
    .tile.short { aspect-ratio: 1 / 1; }
}
.masonry-wrap.clipped { max-height: 980px; overflow: hidden; -webkit-mask-image: linear-gradient(180deg, #000 82%, transparent 100%); mask-image: linear-gradient(180deg, #000 82%, transparent 100%); }
.masonry-wrap.clipped + .btn-center { margin-top: -24px; position: relative; z-index: 2; }
.tile-foot { position: absolute; inset: auto 0 0 0; padding: 12px; display: flex; align-items: flex-end; justify-content: space-between; gap: 8px; background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.75)); }
.tile-name { font-size: 22px; font-weight: 700; text-transform: uppercase; letter-spacing: -0.04em; line-height: 1; text-shadow: 0 1px 8px rgba(0, 0, 0, 0.6); }
.tile .btn-soft { background: rgba(139, 92, 246, 0.22); color: var(--accent-bright); }
.tile-author { position: absolute; left: 10px; top: 10px; display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 500; text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8); }
.tile-author i { width: 24px; height: 24px; border-radius: 50%; background: var(--accent); }

.panel { border-radius: var(--r-xl); padding: 24px; margin-bottom: 40px; }
.panel-dark { background: #141618; border: 1px solid var(--line); }
.panel-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 24px; }
.panel-head .pill { margin-bottom: 16px; }
.panel-head p { color: var(--muted); margin-top: 8px; max-width: 620px; }
.panel-actions { display: flex; gap: 10px; flex-shrink: 0; }

.feature-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.feature-card { display: block; border-radius: var(--r-lg); overflow: hidden; background: var(--surface); border: 1px solid var(--line); }
.feature-card > img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.feature-bar { display: flex; align-items: center; gap: 10px; padding: 10px 12px; }
.feature-mark { width: 28px; height: 28px; border-radius: 50%; background: var(--accent); display: grid; place-items: center; flex-shrink: 0; }
.feature-mark img { width: 14px; }
.feature-text { font-size: 14px; color: var(--muted); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.feature-text b { color: var(--text); font-weight: 600; }

.chips-section { padding: 48px 0 56px; }
.chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 28px; }
.chip { padding: 9px 16px; border-radius: 10px; background: rgba(255, 255, 255, 0.07); color: var(--text); font-size: 16px; font-weight: 500; transition: background 0.2s; }
.chip:hover { background: rgba(255, 255, 255, 0.14); }

/* ---------------------------------------------------------------- questions */

.faq-section { padding: 8px 0 64px; }
.faq-list { max-width: 880px; margin: 28px auto 0; display: grid; gap: 10px; }
.faq-item { border-radius: 14px; background: rgba(255, 255, 255, 0.05); }
.faq-item summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; font-size: 18px; font-weight: 600; letter-spacing: -0.01em; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--muted); transition: transform 0.2s; }
.faq-item[open] summary svg { transform: rotate(180deg); }
.faq-item p { padding: 0 20px 18px; color: var(--muted); font-size: 16px; line-height: 1.55; }

/* ---------------------------------------------------------------- footer */

.footer { background: var(--accent-bright); color: var(--accent-ink); }
.footer-main { display: grid; grid-template-columns: 400px 1fr; gap: 40px; padding-top: 48px; padding-bottom: 56px; }
.footer-title { font-size: 40px; font-weight: 500; line-height: 1.2; letter-spacing: -0.02em; max-width: 360px; }
.footer-cols { display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; }
.footer-cols h3 { font-size: 16px; font-weight: 500; text-transform: none; letter-spacing: -0.01em; color: rgba(20, 16, 31, 0.55); margin-bottom: 14px; }
.footer-cols h3.gap { margin-top: 34px; }
.footer-cols a { display: block; font-size: 16px; font-weight: 500; margin-bottom: 14px; }
.footer-cols a:hover { text-decoration: underline; }
.footer-bottom { background: var(--bg); color: var(--muted); }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; height: 64px; font-size: 14px; }
.footer-bottom nav { display: flex; gap: 24px; }
.footer-bottom a { color: var(--text); font-weight: 500; }

/* ---------------------------------------------------------------- modal */

.modal { position: fixed; inset: 0; z-index: 100; display: none; align-items: center; justify-content: center; }
.modal.is-open { display: flex; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.86); }
.modal video, .modal img { position: relative; max-width: min(92vw, 440px); max-height: 86vh; border-radius: 16px; background: #000; display: none; }
.modal video.is-shown, .modal img.is-shown { display: block; }
.modal-close { position: absolute; top: 20px; right: 20px; z-index: 1; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, 0.08); color: var(--text); }
.modal-close svg { width: 20px; height: 20px; }

/* ---------------------------------------------------------------- breakpoints */

@media (max-width: 1200px) {
    .offer-row { grid-template-columns: 1fr; }
    .masonry.cols-5 { --cols: 4; }
    .footer-main { grid-template-columns: 1fr; }
    .footer-cols { grid-template-columns: repeat(3, 1fr); }
    .nav-links { display: none; }
    .nav-right { margin-left: auto; }
}

@media (max-width: 900px) {
    .nav-right { display: none; }
    .nav-burger { display: flex; }
    .hero-card { flex-basis: 82vw; }
    .model-grid { grid-template-columns: repeat(2, 1fr); }
    .masonry.cols-5, .masonry.cols-4 { --cols: 2; }
    .masonry-wrap.clipped { max-height: 760px; }
    .proof { grid-template-columns: 1fr; }
    .proof-grid { grid-template-columns: repeat(2, 1fr); }
    .banner-face { width: 55%; opacity: 0.5; }
    .float { display: none; }
    .glow-card { display: none; }
    .banner-canvas, .banner-characters { grid-template-columns: 1fr; }
    .canvas-stage { min-height: 260px; }
    .fan { min-height: 240px; }
    .fan img { width: 120px; }
    .feature-cards { grid-template-columns: repeat(2, 1fr); }
    .panel-head { flex-direction: column; align-items: flex-start; }
    .section-head { flex-direction: column; }
    .footer-cols { grid-template-columns: repeat(2, 1fr); }
    .footer-bottom-inner { flex-direction: column; height: auto; padding: 16px 0; align-items: flex-start; }
}

@media (max-width: 560px) {
    .promo { height: auto; min-height: 45px; padding: 8px 0; }
    .promo-inner { flex-wrap: wrap; justify-content: center; gap: 6px 10px; padding: 0 44px 0 12px; text-align: center; }
    .promo-inner svg { display: none; }
    .promo-inner span { font-size: 13px; }
    .canvas-stage { min-height: 220px; }
    .node-img { left: 4%; top: 8%; width: 44%; }
    .node-vid { right: 4%; top: 8%; width: 44%; }
    .node img { height: 130px; }
    .node-chat, .node-reply, .node-wire { display: none; }
    .offer-title { font-size: 28px; line-height: 32px; }
    .display-xl { font-size: 32px; }
    .display-lg { font-size: 28px; }
    .feature-cards { grid-template-columns: 1fr; }
    .tile-name { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .masonry .tile video, .hero-media video { display: none; }
}