:root {
  color-scheme: dark;
  --bg: #050509;
  --panel: #0b0c12;
  --panel-2: #101119;
  --text: #f8f7ff;
  --muted: #8d8c99;
  --line: rgba(255, 255, 255, .1);
  --purple: #8c4dff;
  --violet: #b66cff;
  --green: #b5ff50;
  --cyan: #48e8ff;
  --pink: #ff55c9;
  --max: 1760px;
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 72% 6%, rgba(114, 63, 238, .12), transparent 25%),
    radial-gradient(circle at 18% 48%, rgba(109, 255, 103, .035), transparent 24%),
    var(--bg);
  color: var(--text);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
img, video { display: block; max-width: 100%; }

.site-noise {
  position: fixed;
  z-index: 300;
  inset: 0;
  pointer-events: none;
  opacity: .08;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}
.ambient { position: fixed; z-index: -1; border-radius: 50%; filter: blur(120px); pointer-events: none; }
.ambient-purple { width: 520px; height: 520px; top: 3%; right: -220px; background: rgba(122, 60, 255, .13); }
.ambient-green { width: 440px; height: 440px; top: 58%; left: -240px; background: rgba(161, 255, 76, .055); }

.shell, .section-pad { width: min(calc(100% - 88px), var(--max)); margin-inline: auto; }
.topbar {
  position: sticky;
  z-index: 100;
  top: 0;
  height: 76px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
  padding: 0 max(44px, calc((100vw - var(--max)) / 2));
  border-bottom: 1px solid rgba(255, 255, 255, .07);
  background: rgba(5, 5, 9, .72);
  backdrop-filter: blur(24px) saturate(140%);
}
.brand { width: 148px; }
.brand img { width: 100%; }
.topbar nav { display: flex; gap: 34px; color: #9a98a5; font-size: 13px; }
.topbar nav a { position: relative; padding-block: 10px; transition: color 180ms ease; }
.topbar nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 3px; height: 1px; background: linear-gradient(90deg, var(--green), var(--purple)); transition: right 180ms ease; }
.topbar nav a:hover { color: white; }
.topbar nav a:hover::after { right: 0; }
.top-actions { display: flex; align-items: center; justify-content: flex-end; gap: 12px; }
.points { color: #aaa8b4; font-size: 12px; }
.points i { display: inline-block; width: 6px; height: 6px; margin-right: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 14px rgba(181, 255, 80, .75); }
.top-link { min-height: 40px; display: inline-flex; align-items: center; padding: 0 16px; border: 1px solid var(--line); border-radius: 10px; color: #c4c1cc; font-size: 12px; background: rgba(255, 255, 255, .02); }

.primary-btn {
  position: relative;
  overflow: hidden;
  min-height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 0 28px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 13px;
  background: linear-gradient(112deg, #7135ff, #a746ff 45%, #e247c3);
  box-shadow: 0 18px 45px rgba(119, 48, 255, .28), inset 0 1px 0 rgba(255, 255, 255, .28);
  font-weight: 750;
  transition: transform 180ms ease, box-shadow 180ms ease;
}
.primary-btn::before { content: ""; position: absolute; width: 80px; height: 180%; left: -110px; top: -40%; background: rgba(255,255,255,.26); filter: blur(18px); transform: rotate(20deg); transition: left 420ms ease; }
.primary-btn:hover { transform: translateY(-3px); box-shadow: 0 24px 56px rgba(119, 48, 255, .38), 0 0 26px rgba(181, 255, 80, .09); }
.primary-btn:hover::before { left: 120%; }
.primary-btn.compact { min-height: 40px; padding: 0 17px; gap: 10px; border-radius: 10px; font-size: 12px; }

.hero { position: relative; overflow: hidden; padding: 92px 0 0; }
.hero-grid, .submit-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  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: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.8), transparent 84%);
}
.hero-beam { position: absolute; width: 980px; height: 680px; right: 1%; top: 0; background: conic-gradient(from 210deg at 50% 50%, transparent, rgba(126, 69, 255, .22), rgba(181, 255, 80, .05), transparent 58%); filter: blur(50px); opacity: .72; }
.hero-inner { position: relative; z-index: 2; min-height: 760px; display: grid; grid-template-columns: minmax(430px, .82fr) minmax(640px, 1.2fr); align-items: center; gap: clamp(54px, 6vw, 118px); padding-bottom: 90px; }
.hero-copy { position: relative; z-index: 2; max-width: 660px; }
.hero-kicker { display: flex; align-items: center; gap: 12px; margin-bottom: 30px; color: #aaa3b8; font-size: 11px; font-weight: 650; letter-spacing: .13em; }
.hero-kicker span { padding: 7px 10px; border: 1px solid rgba(181, 255, 80, .3); border-radius: 6px; color: var(--green); background: rgba(181, 255, 80, .055); letter-spacing: .08em; }
.hero-kicker i { width: 4px; height: 4px; border-radius: 50%; background: #625d69; }
.hero h1 { margin: 0; font-size: clamp(82px, 8.1vw, 154px); line-height: .75; letter-spacing: -.075em; }
.hero h1 span, .hero h1 em { display: block; font-style: normal; }
.hero h1 span { margin-bottom: 20px; font-size: .52em; line-height: 1; letter-spacing: -.055em; }
.hero h1 strong { display: block; width: fit-content; color: transparent; background: linear-gradient(100deg, #e6ffbd 0%, var(--green) 16%, #a77cff 55%, var(--pink) 92%); background-clip: text; -webkit-background-clip: text; filter: drop-shadow(0 0 30px rgba(145, 80, 255, .16)); font-weight: 820; }
.hero h1 em { margin-top: 25px; font-size: .42em; line-height: 1.05; letter-spacing: -.05em; }
.hero-copy > p { max-width: 620px; margin: 42px 0 34px; color: #9e9ca8; font-size: 16px; line-height: 1.9; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.play-link { display: inline-flex; align-items: center; gap: 12px; color: #d7d4df; font-size: 13px; }
.play-link i { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid rgba(181, 255, 80, .32); border-radius: 50%; color: var(--green); background: rgba(181,255,80,.045); font-size: 11px; font-style: normal; transition: transform 180ms ease, background 180ms ease; }
.play-link:hover i { transform: scale(1.08); background: rgba(181,255,80,.1); }
.hero-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 34px; }
.hero-tags span { padding: 8px 11px; border: 1px solid rgba(255,255,255,.075); border-radius: 7px; color: #706e78; background: rgba(255,255,255,.015); font-size: 9px; letter-spacing: .1em; }

.hero-visual { position: relative; }
.orbit { position: absolute; z-index: -1; border: 1px solid rgba(181, 255, 80, .12); border-radius: 50%; pointer-events: none; }
.orbit-one { width: 760px; height: 760px; left: 8%; top: -24%; }
.orbit-two { width: 580px; height: 580px; left: 18%; top: -11%; border-color: rgba(142, 85, 255, .18); }
.video-frame { position: relative; overflow: hidden; border: 1px solid rgba(183, 135, 255, .26); border-radius: 24px; background: rgba(10, 10, 16, .88); box-shadow: 0 48px 110px rgba(0,0,0,.56), 0 0 70px rgba(118, 55, 255, .12), inset 0 1px 0 rgba(255,255,255,.08); backdrop-filter: blur(18px); }
.video-frame::before { content: ""; position: absolute; z-index: 5; inset: -1px; border-radius: inherit; padding: 1px; background: linear-gradient(120deg, rgba(181,255,80,.36), transparent 18%, transparent 68%, rgba(170,94,255,.48)); mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask-composite: exclude; pointer-events: none; }
.video-topline { height: 58px; display: flex; align-items: center; justify-content: space-between; padding: 0 20px; border-bottom: 1px solid rgba(255,255,255,.075); color: #74717e; font-size: 9px; letter-spacing: .12em; }
.video-topline i { margin: 0 8px; color: var(--green); font-style: normal; }
.live-dot { display: inline-block; width: 7px; height: 7px; margin-right: 10px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(181,255,80,.08), 0 0 16px rgba(181,255,80,.6); animation: livePulse 2s ease-in-out infinite; }
.hero-video-wrap { position: relative; overflow: hidden; background: #000; }
.hero-video-wrap::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, transparent 68%, rgba(4,4,8,.22)); }
.hero-video-wrap video { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.video-corner { position: absolute; z-index: 2; padding: 7px 9px; border: 1px solid rgba(255,255,255,.14); border-radius: 6px; color: white; background: rgba(6,6,9,.58); backdrop-filter: blur(12px); font-size: 8px; letter-spacing: .14em; }
.video-corner.top-left { top: 14px; left: 14px; }
.video-corner.bottom-right { right: 14px; bottom: 14px; color: var(--green); }
.video-engine-row { min-height: 82px; display: grid; grid-template-columns: repeat(3, 1fr); align-items: center; }
.video-engine-row > div { display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; padding: 0 20px; border-right: 1px solid rgba(255,255,255,.075); }
.video-engine-row > div:last-child { border: 0; }
.video-engine-row span { grid-row: 1 / 3; color: var(--green); font-size: 9px; }
.video-engine-row strong { font-size: 12px; }
.video-engine-row small { color: #666471; font-size: 9px; }
.floating-metric { position: absolute; z-index: 8; display: grid; padding: 16px 18px; border: 1px solid rgba(255,255,255,.11); border-radius: 14px; background: rgba(13,13,20,.82); box-shadow: 0 20px 45px rgba(0,0,0,.3); backdrop-filter: blur(20px); }
.floating-metric strong { font-size: 22px; line-height: 1; }
.floating-metric sup { color: var(--green); font-size: 10px; }
.floating-metric span { margin-top: 6px; color: #777481; font-size: 9px; }
.metric-clarity { left: -34px; bottom: 72px; animation: floatOne 5s ease-in-out infinite; }
.metric-runtime { right: -26px; top: 96px; grid-template-columns: auto 1fr; gap: 0 8px; }
.metric-runtime i { grid-row: 1 / 3; width: 8px; height: 8px; margin-top: 3px; border-radius: 50%; background: var(--green); box-shadow: 0 0 16px rgba(181,255,80,.7); }

.hero-ticker { position: relative; z-index: 4; overflow: hidden; height: 54px; display: flex; align-items: center; border-block: 1px solid rgba(181,255,80,.15); background: linear-gradient(90deg, rgba(132,69,255,.07), rgba(181,255,80,.055), rgba(132,69,255,.07)); }
.hero-ticker > .ticker-track { width: max-content; display: flex; align-items: center; will-change: transform; animation: ticker 28s linear infinite; }
.hero-ticker .ticker-group { min-width: 100vw; flex: 0 0 auto; display: flex; align-items: center; justify-content: space-around; gap: 18px; padding-inline: 18px; }
.hero-ticker span { margin-inline: 22px; color: #85828f; font-size: 9px; font-weight: 700; letter-spacing: .18em; white-space: nowrap; }
.hero-ticker i { color: var(--green); font-size: 8px; font-style: normal; }

.metrics-deck { position: relative; z-index: 4; display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 72px; border: 1px solid var(--line); border-radius: 24px; background: rgba(10,10,15,.68); box-shadow: 0 30px 80px rgba(0,0,0,.26); backdrop-filter: blur(14px); }
.metric-card { position: relative; min-height: 220px; display: flex; flex-direction: column; justify-content: center; padding: 32px; border-right: 1px solid var(--line); }
.metric-card:last-child { border: 0; }
.metric-card.active { background: linear-gradient(145deg, rgba(142,78,255,.13), rgba(181,255,80,.025)); }
.metric-card.active::after { content: ""; position: absolute; height: 2px; left: 30px; right: 30px; bottom: -1px; background: linear-gradient(90deg, var(--purple), var(--green)); box-shadow: 0 0 16px rgba(181,255,80,.25); }
.metric-card > span { color: #6b6874; font-size: 9px; font-weight: 700; letter-spacing: .16em; }
.metric-card strong { margin-top: 25px; font-size: clamp(36px, 3.2vw, 58px); letter-spacing: -.055em; line-height: 1; }
.metric-card sup { color: var(--green); font-size: .4em; }
.metric-card p { margin: 15px 0 0; font-size: 13px; font-weight: 650; }
.metric-card em { margin-top: 8px; color: #686672; font-size: 10px; font-style: normal; }

.capabilities { padding-block: 156px 132px; }
.section-title { margin-bottom: 62px; }
.split-title { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(360px, .7fr); align-items: end; gap: 90px; }
.section-no { display: block; margin-bottom: 24px; color: var(--green); font-size: 10px; font-weight: 750; letter-spacing: .18em; }
.section-title h2, .cases-head h2, .statement-inner h2, .submit-copy h2 { margin: 0; font-size: clamp(48px, 5vw, 88px); line-height: 1.06; letter-spacing: -.06em; }
.section-title h2 em, .cases-head h2 em, .statement-inner h2 em, .submit-copy h2 em { color: transparent; background: linear-gradient(100deg, #f7f4ff, #b48aff 48%, var(--pink)); background-clip: text; -webkit-background-clip: text; font-style: normal; }
.split-title > p { max-width: 560px; margin: 0 0 8px; color: var(--muted); font-size: 14px; line-height: 1.95; }

.capability-bento { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); grid-auto-rows: 250px; gap: 14px; }
.cap-card { position: relative; overflow: hidden; padding: 30px; border: 1px solid var(--line); border-radius: 24px; background: linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.012)); box-shadow: inset 0 1px 0 rgba(255,255,255,.025); transition: transform 240ms ease, border-color 240ms ease, background 240ms ease; }
.cap-card::after { content: ""; position: absolute; width: 260px; height: 260px; right: -190px; bottom: -190px; border-radius: 50%; background: var(--purple); filter: blur(60px); opacity: .18; pointer-events: none; }
.cap-card:hover { transform: translateY(-4px); border-color: rgba(181,255,80,.25); }
.cap-index { color: #66636f; font-size: 9px; font-weight: 700; letter-spacing: .16em; }
.cap-card h3 { margin: 20px 0 11px; font-size: 21px; letter-spacing: -.03em; }
.cap-card p { max-width: 520px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.cap-resolution { grid-column: 1 / 8; grid-row: 1 / 3; min-height: 514px; padding: 36px; background: radial-gradient(circle at 76% 35%, rgba(153,90,255,.2), transparent 34%), linear-gradient(145deg, rgba(181,255,80,.05), rgba(255,255,255,.012)); }
.cap-resolution::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to left, #000, transparent 76%); }
.cap-figure { position: relative; display: flex; align-items: baseline; gap: 18px; margin-top: 50px; }
.cap-figure span { color: #716d79; font-size: 24px; font-weight: 720; }
.cap-figure i { color: var(--green); font-size: 24px; font-style: normal; }
.cap-figure strong { color: transparent; background: linear-gradient(110deg, #ebffd0, var(--green) 22%, #a770ff 66%, #fa54cd); background-clip: text; -webkit-background-clip: text; font-size: clamp(92px, 10vw, 174px); line-height: .78; letter-spacing: -.08em; }
.cap-resolution .cap-copy { position: absolute; left: 36px; right: 36px; bottom: 86px; }
.cap-resolution .cap-copy h3 { font-size: 28px; }
.cap-tags { position: absolute; left: 36px; bottom: 30px; display: flex; gap: 8px; }
.cap-tags span, .cap-status { padding: 7px 9px; border: 1px solid rgba(255,255,255,.08); border-radius: 7px; color: #6e6b76; background: rgba(255,255,255,.016); font-size: 9px; letter-spacing: .08em; }
.cap-color { grid-column: 8 / 13; grid-row: 1; }
.cap-frame { grid-column: 8 / 13; grid-row: 2; }
.cap-restore { grid-column: 1 / 5; grid-row: 3; }
.cap-detail { grid-column: 5 / 9; grid-row: 3; }
.cap-delivery { grid-column: 9 / 13; grid-row: 3; }
.cap-color h3, .cap-color p, .cap-frame h3, .cap-frame p { max-width: 62%; }
.cap-icon { position: absolute; right: 28px; top: 64px; width: 112px; height: 112px; display: grid; place-items: center; border-radius: 50%; }
.color-wheel { background: conic-gradient(from 45deg, var(--green), var(--cyan), var(--purple), var(--pink), var(--green)); box-shadow: 0 0 42px rgba(155,83,255,.16); }
.color-wheel::after { content: ""; width: 72px; height: 72px; border-radius: 50%; background: #0d0e15; }
.color-wheel i { position: absolute; width: 1px; height: 136px; background: rgba(255,255,255,.22); transform: rotate(35deg); }
.cap-status { position: absolute; left: 30px; bottom: 25px; color: var(--green); border-color: rgba(181,255,80,.16); }
.fps-display { position: absolute; right: 30px; top: 55px; width: 132px; height: 132px; display: grid; place-items: center; border: 1px solid rgba(181,255,80,.18); border-radius: 50%; background: radial-gradient(circle, rgba(181,255,80,.08), transparent 68%); }
.fps-display strong { font-size: 44px; line-height: 1; }
.fps-display span { position: absolute; bottom: 26px; color: var(--green); font-size: 8px; letter-spacing: .16em; }
.fps-display i { position: absolute; inset: 10px; border: 1px dashed rgba(255,255,255,.12); border-radius: 50%; animation: slowSpin 16s linear infinite; }
.scan-window { position: absolute; right: 26px; top: 52px; width: 100px; height: 100px; overflow: hidden; border: 1px solid rgba(145,86,255,.35); border-radius: 18px; background: radial-gradient(circle at 50% 50%, rgba(148,84,255,.18), rgba(255,255,255,.02)); }
.scan-window span { position: absolute; left: 10px; right: 10px; top: 14px; height: 1px; background: var(--green); box-shadow: 0 0 14px var(--green); animation: scan 2.8s ease-in-out infinite; }
.scan-window i { position: absolute; inset: 27px; border: 1px solid rgba(255,255,255,.14); border-radius: 50% 45% 50% 42%; }
.cap-restore h3, .cap-detail h3, .cap-delivery h3 { margin-top: 74px; }
.detail-rings { position: absolute; right: 28px; top: 55px; width: 100px; height: 100px; display: grid; place-items: center; }
.detail-rings i { position: absolute; border: 1px solid rgba(181,255,80,.18); border-radius: 50%; }
.detail-rings i:nth-child(1) { width: 92px; height: 92px; }
.detail-rings i:nth-child(2) { width: 61px; height: 61px; border-color: rgba(155,92,255,.38); }
.detail-rings i:nth-child(3) { width: 24px; height: 24px; background: rgba(181,255,80,.18); box-shadow: 0 0 26px rgba(181,255,80,.28); }
.delivery-check { position: absolute; right: 30px; top: 57px; width: 84px; height: 84px; display: grid; place-items: center; border: 1px solid rgba(181,255,80,.22); border-radius: 50%; color: var(--green); background: rgba(181,255,80,.045); font-size: 32px; }
.delivery-line { position: absolute; left: 30px; right: 30px; bottom: 24px; display: flex; align-items: center; gap: 10px; color: #6d6a75; font-size: 8px; letter-spacing: .12em; }
.delivery-line span { flex: 1; height: 1px; background: linear-gradient(90deg, var(--purple), var(--green)); }

.effects { padding-bottom: 142px; }
.effects-panel { position: relative; overflow: hidden; padding: clamp(42px, 5vw, 82px); border: 1px solid var(--line); border-radius: 34px; background: #08090d; box-shadow: 0 50px 120px rgba(0,0,0,.28); }
.effects-panel::before { content: ""; position: absolute; width: 640px; height: 640px; left: 28%; top: -520px; border-radius: 50%; background: var(--purple); filter: blur(130px); opacity: .2; }
.effects-title { position: relative; display: grid; grid-template-columns: 1fr minmax(360px, .65fr); align-items: end; gap: 80px; }
.effects-intro p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.9; }
.effects-intro span { display: flex; align-items: center; gap: 9px; margin-top: 20px; color: #66636e; font-size: 9px; letter-spacing: .12em; }
.effects-intro i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 14px rgba(181,255,80,.55); }
.effect-mosaic { position: relative; display: grid; grid-template-columns: repeat(12, 1fr); grid-template-rows: repeat(8, 88px); gap: 12px; }
.effect-card { position: relative; overflow: hidden; min-width: 0; padding: 0; border: 1px solid rgba(255,255,255,.1); border-radius: 18px; background: #111; cursor: pointer; text-align: left; }
.effect-card::after { content: ""; position: absolute; inset: 28% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.9)); }
.effect-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 520ms cubic-bezier(.2,.75,.2,1), filter 320ms ease; }
.effect-card > span { position: absolute; z-index: 2; left: 19px; bottom: 17px; display: grid; gap: 6px; font-size: 15px; font-weight: 700; }
.effect-card small { color: var(--green); font-size: 7px; letter-spacing: .14em; }
.effect-card > i { position: absolute; z-index: 2; right: 16px; bottom: 15px; width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.42); border-radius: 50%; background: rgba(0,0,0,.3); font-size: 14px; font-style: normal; backdrop-filter: blur(10px); transition: color 180ms ease, border-color 180ms ease, background 180ms ease; }
.effect-card:hover img { transform: scale(1.045); filter: brightness(1.08); }
.effect-card:hover > i { color: #10110d; border-color: var(--green); background: var(--green); }
.effect-card:focus-visible, .case-card:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }
.effect-card.texture { grid-column: 1 / 5; grid-row: 1 / 4; }
.effect-card.clarity { grid-column: 5 / 9; grid-row: 1 / 6; }
.effect-card.distance { grid-column: 9 / 13; grid-row: 1 / 4; }
.effect-card.detail { grid-column: 1 / 5; grid-row: 4 / 7; }
.effect-card.repair { grid-column: 9 / 13; grid-row: 4 / 7; }
.effect-card.portrait { grid-column: 5 / 9; grid-row: 6 / 9; }
.effect-card.denoise { grid-column: 1 / 5; grid-row: 7 / 9; }
.effect-card.deblur { grid-column: 9 / 13; grid-row: 7 / 9; }

.statement-section { position: relative; overflow: hidden; min-height: 720px; display: grid; align-items: center; border-block: 1px solid rgba(255,255,255,.07); background: radial-gradient(circle at 75% 50%, rgba(137,72,255,.15), transparent 28%), linear-gradient(90deg, #08090d, #050509); }
.statement-section::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 60px 60px; mask-image: linear-gradient(90deg, transparent, #000); }
.statement-ghost { position: absolute; right: -3vw; top: 50%; color: transparent; -webkit-text-stroke: 1px rgba(181,255,80,.12); font-size: min(42vw, 720px); font-weight: 900; line-height: .6; letter-spacing: -.12em; transform: translateY(-50%); }
.statement-inner { position: relative; z-index: 2; }
.statement-inner > span { display: block; margin-bottom: 30px; color: var(--green); font-size: 9px; letter-spacing: .18em; }
.statement-inner h2 { max-width: 1120px; }
.statement-inner p { max-width: 620px; margin: 36px 0 0; color: var(--muted); font-size: 14px; line-height: 1.9; }

.cases { width: min(calc(100% - 40px), 2040px); margin: 132px auto 0; padding: 112px 0 128px; overflow: hidden; border: 1px solid var(--line); border-radius: 34px; background: linear-gradient(145deg, rgba(255,255,255,.025), rgba(255,255,255,.006)); }
.cases-head { display: flex; align-items: end; justify-content: space-between; gap: 60px; margin-bottom: 58px; }
.cases-head h2 em { background-image: linear-gradient(90deg, var(--green), var(--cyan), #9c74ff 70%, var(--pink)); }
.cases-head p { max-width: 650px; margin: 24px 0 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.case-meta { display: grid; grid-template-columns: auto auto; align-items: center; gap: 12px 18px; }
.case-meta > strong { font-size: 54px; line-height: 1; }
.case-meta > span { color: #6f6c77; font-size: 8px; line-height: 1.6; letter-spacing: .14em; }
.rail-actions { grid-column: 1 / -1; display: flex; justify-content: flex-end; gap: 8px; }
.rail-actions button, .icon-btn, .tool-btn, .round-control, .mute-control { border: 1px solid var(--line); background: #17181d; cursor: pointer; }
.rail-actions button { width: 44px; height: 44px; border-radius: 50%; font-size: 16px; transition: color 180ms ease, border-color 180ms ease; }
.rail-actions button:hover { color: var(--green); border-color: rgba(181,255,80,.32); }
.case-rail-shell { position: relative; width: min(calc(100% - 88px), var(--max)); margin-inline: auto; overflow: hidden; }
.case-rail-shell::before, .case-rail-shell::after { content: ""; position: absolute; z-index: 4; top: 0; bottom: 0; width: 60px; pointer-events: none; }
.case-rail-shell::before { left: 0; background: linear-gradient(90deg, #08090d, transparent); }
.case-rail-shell::after { right: 0; background: linear-gradient(-90deg, #08090d, transparent); }
.case-rail { display: flex; gap: 14px; overflow-x: auto; padding: 1px; overscroll-behavior-x: contain; scrollbar-width: none; touch-action: pan-x pan-y; }
.case-rail::-webkit-scrollbar { display: none; }
.case-card { position: relative; flex: 0 0 330px; overflow: hidden; aspect-ratio: 1.52 / 1; padding: 0; border: 1px solid rgba(255,255,255,.1); border-radius: 16px; background: #111; cursor: pointer; }
.case-card::after { content: ""; position: absolute; inset: 36% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.9)); }
.case-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 420ms ease, filter 320ms ease; }
.case-card > span { position: absolute; z-index: 2; left: 17px; bottom: 16px; display: grid; gap: 5px; font-size: 14px; font-weight: 680; text-align: left; }
.case-card small { color: var(--green); font-size: 7px; letter-spacing: .14em; }
.case-card > i { position: absolute; z-index: 2; right: 14px; bottom: 13px; width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.45); border-radius: 50%; background: rgba(0,0,0,.32); font-size: 9px; font-style: normal; }
.case-card:hover img { transform: scale(1.055); filter: brightness(1.08); }

.flow { padding-block: 148px 120px; }
.flow-heading { margin-bottom: 58px; }
.flow-track { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: 24px; background: rgba(10,10,15,.6); }
.flow-track::before { content: ""; position: absolute; left: 10%; right: 10%; top: 93px; height: 1px; background: linear-gradient(90deg, rgba(142,77,255,.3), var(--green), rgba(142,77,255,.3)); box-shadow: 0 0 18px rgba(181,255,80,.13); }
.flow-track article { position: relative; min-height: 300px; padding: 28px 30px; border-right: 1px solid var(--line); }
.flow-track article:last-child { border: 0; }
.flow-track article > span { position: absolute; right: 24px; top: 22px; color: #55525d; font-size: 9px; }
.flow-track b { position: relative; z-index: 2; width: 66px; height: 66px; display: grid; place-items: center; margin: 32px 0 54px; border: 1px solid rgba(181,255,80,.22); border-radius: 50%; color: var(--green); background: #0d0e14; box-shadow: 0 0 0 10px #090a0f, 0 0 24px rgba(181,255,80,.08); font-size: 20px; }
.flow-track h3 { margin: 0 0 12px; font-size: 18px; }
.flow-track p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.7; }
.flow-track article > i { position: absolute; z-index: 3; width: 10px; height: 10px; right: -6px; top: 88px; border: 1px solid rgba(181,255,80,.44); border-radius: 50%; background: var(--bg); }

.submit-section { padding-bottom: 92px; }
.submit-card { position: relative; overflow: hidden; padding: clamp(46px, 6vw, 82px); border: 1px solid rgba(159,95,255,.34); border-radius: 34px; background: linear-gradient(135deg, #111018, #0a0a0f 62%, #111317); box-shadow: 0 46px 110px rgba(0,0,0,.34); }
.submit-glow { position: absolute; width: 560px; height: 560px; right: -150px; bottom: -350px; border-radius: 50%; background: linear-gradient(135deg, var(--purple), var(--green)); filter: blur(110px); opacity: .24; }
.submit-copy, .submit-options { position: relative; z-index: 2; }
.submit-copy { max-width: 820px; }
.submit-copy > span { display: block; margin-bottom: 24px; color: var(--green); font-size: 9px; letter-spacing: .18em; }
.submit-copy h2 { font-size: clamp(48px, 4.2vw, 72px); font-weight: 300; }
.submit-copy p { max-width: 720px; margin: 24px 0 0; color: var(--muted); font-size: 15px; font-weight: 300; line-height: 1.8; }
.submit-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 48px; }
.submit-option { min-width: 0; min-height: 510px; display: flex; flex-direction: column; padding: 32px; border: 1px solid var(--line); border-radius: 16px; }
.submit-option-auto { color: var(--text); background: rgba(255,255,255,.96); }
.submit-option-commercial { color: #fff; background: #1c1e54; }
.submit-option-head { min-height: 60px; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.submit-option-head > div { display: grid; gap: 8px; }
.submit-option-kicker { color: var(--muted); font-size: 11px; font-weight: 400; letter-spacing: .04em; }
.submit-option-code { color: var(--primary); font-size: 18px; font-weight: 400; letter-spacing: .1em; }
.submit-option-badge { padding: 6px 10px; border-radius: 999px; color: var(--primary); background: var(--primary-soft); font-size: 10px; font-weight: 400; white-space: nowrap; }
.submit-option h3 { margin: 24px 0 14px; font-size: clamp(27px, 2.2vw, 34px); font-weight: 300; line-height: 1.15; letter-spacing: -.025em; }
.submit-option > p { min-height: 82px; margin: 0; color: var(--muted); font-size: 14px; font-weight: 300; line-height: 1.8; }
.submit-pricing, .submit-service-flow { overflow: hidden; display: grid; grid-template-columns: 1.15fr 1fr 1fr; margin-top: 26px; border: 1px solid var(--line); border-radius: 12px; font-feature-settings: "tnum"; }
.submit-pricing > div, .submit-service-flow > div { min-width: 0; min-height: 88px; display: flex; flex-direction: column; justify-content: center; gap: 8px; padding: 16px; border-left: 1px solid var(--line); }
.submit-pricing > div:first-child, .submit-service-flow > div:first-child { border-left: 0; }
.submit-pricing small, .submit-service-flow small { color: var(--muted); font-size: 10px; font-weight: 400; letter-spacing: .08em; }
.submit-pricing strong, .submit-service-flow strong { font-size: 16px; font-weight: 400; line-height: 1.25; }
.submit-pricing strong { font-size: 21px; }
.submit-pricing strong em { display: block; margin-top: 4px; color: var(--muted); font-size: 10px; font-style: normal; font-weight: 400; }
.submit-pricing-name { flex-direction: row !important; align-items: center; gap: 12px !important; }
.submit-pricing-name > span:last-child { display: grid; gap: 7px; }
.submit-pricing-name strong { font-size: 15px; }
.submit-pricing-icon { flex: 0 0 auto; width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; color: var(--primary); background: var(--primary-soft); font-size: 20px; }
.submit-service-flow { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.submit-service-flow > div { min-height: 88px; }
.submit-option-footer { display: grid; gap: 12px; margin-top: auto; padding-top: 28px; }
.submit-option-action { width: 100%; min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 0 22px; border-radius: 999px; font-size: 14px; font-weight: 400; transition: color 180ms ease, border-color 180ms ease, background 180ms ease, transform 180ms ease; }
.submit-option-action:hover { transform: translateY(-2px); }
.submit-option-action-secondary { border: 1px solid var(--primary); color: var(--primary); background: transparent; }
.submit-option-action-secondary:hover { color: #fff; background: var(--primary); }
.submit-option-action-primary { box-shadow: none; }
.submit-option-footer > small { color: var(--muted); font-size: 10px; font-weight: 300; text-align: center; }
.submit-option-commercial .submit-option-kicker, .submit-option-commercial > p, .submit-option-commercial .submit-option-footer > small { color: #b8c1d4; }
.submit-option-commercial .submit-option-code { color: #b9b9f9; }
.submit-option-commercial .submit-option-badge { color: #fff; background: rgba(185,185,249,.16); }
.submit-option-commercial .submit-service-flow { border-color: rgba(255,255,255,.14); background: rgba(255,255,255,.04); }
.submit-option-commercial .submit-service-flow > div { border-left-color: rgba(255,255,255,.14); }
.submit-option-commercial .submit-service-flow small { color: #9aa7c0; }
.submit-option-commercial .submit-service-flow strong { color: #fff; }
.primary-btn.submit-option-action { min-height: 52px; padding: 0 22px; font-weight: 400; }
.page-footer { min-height: 132px; display: flex; align-items: center; gap: 26px; border-top: 1px solid var(--line); color: #5f5c67; font-size: 10px; }
.page-footer img { width: 135px; opacity: .78; }
.page-footer p { flex: 1; }
.page-footer span { letter-spacing: .1em; }

.modal { position: fixed; inset: 0; z-index: 500; background: rgba(0,0,0,.97); }
.modal[hidden] { display: none; }
.compare-modal { display: grid; grid-template-rows: 76px minmax(0, 1fr) 76px; }
.compare-toolbar { display: flex; align-items: center; justify-content: space-between; padding: 0 28px; border-bottom: 1px solid rgba(255,255,255,.08); background: rgba(8,8,12,.94); }
.toolbar-title, .zoom-tools { display: flex; align-items: center; gap: 14px; }
.toolbar-title strong { font-size: 14px; }
.icon-btn { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; font-size: 23px; }
.tool-btn { height: 40px; padding: 0 14px; border-radius: 10px; font-size: 11px; }
.icon-btn:hover, .tool-btn:hover { color: var(--green); border-color: rgba(181,255,80,.3); }
.zoom-tools > span { min-width: 48px; color: #aaa7b2; font-size: 12px; text-align: center; }
.compare-stage { position: relative; overflow: hidden; min-height: 0; display: grid; place-items: center; padding: 26px; }
.compare-canvas { --split: 50%; --zoom: 1; position: relative; width: min(95vw, calc((100vh - 204px) * 1.777)); aspect-ratio: 16 / 9; overflow: hidden; border: 1px solid rgba(255,255,255,.08); background: #020203; transform: scale(var(--zoom)); transform-origin: center; transition: transform 160ms ease; }
.compare-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #020203; }
.compare-video.before { z-index: 2; clip-path: inset(0 calc(100% - var(--split)) 0 0); }
.compare-label { position: absolute; z-index: 4; top: 14px; padding: 8px 13px; border-radius: 6px; background: rgba(6,6,9,.74); font-size: 10px; font-weight: 650; backdrop-filter: blur(10px); pointer-events: none; }
.before-label { left: 14px; }
.after-label { right: 14px; color: #11120e; background: var(--green); }
.compare-divider { position: absolute; z-index: 5; top: 0; bottom: 0; left: var(--split); width: 2px; background: rgba(255,255,255,.92); transform: translateX(-50%); pointer-events: none; }
.compare-divider span { position: absolute; top: 50%; left: 50%; width: 50px; height: 50px; display: grid; place-items: center; border-radius: 50%; color: #111; background: white; box-shadow: 0 8px 24px rgba(0,0,0,.3); transform: translate(-50%, -50%); font-size: 20px; }
.compare-range { position: absolute; z-index: 8; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.player-controls { display: flex; align-items: center; gap: 16px; padding: 0 28px; border-top: 1px solid rgba(255,255,255,.08); }
.round-control { width: 42px; height: 42px; flex: 0 0 42px; border-radius: 50%; }
.player-controls > span { min-width: 88px; color: #aaa7b2; font-size: 11px; }
.player-controls .player-error { min-width: auto; color: #ff8994; white-space: nowrap; }
.player-error[hidden] { display: none; }
.player-controls input[type="range"] { flex: 1; accent-color: var(--green); }
.mute-control { height: 38px; padding: 0 14px; border-radius: 10px; color: #aaa7b2; font-size: 11px; }
.case-modal { display: grid; place-items: center; padding: 36px; background: rgba(0,0,0,.93); backdrop-filter: blur(18px); }
.case-dialog { width: min(1480px, 92vw); padding: 26px 36px 36px; border: 1px solid rgba(255,255,255,.1); border-radius: 24px; background: #0b0b0e; box-shadow: 0 40px 100px rgba(0,0,0,.6); }
.case-modal-head { min-height: 68px; display: flex; align-items: center; justify-content: center; position: relative; }
.case-modal-head h2 { margin: 0; font-size: 24px; }
.case-modal-head .icon-btn { position: absolute; right: 0; top: 8px; border-radius: 50%; }
.case-dialog video { width: 100%; max-height: calc(100vh - 184px); aspect-ratio: 16 / 9; object-fit: contain; border-radius: 10px; background: #000; }

@keyframes ticker { to { transform: translateX(-50%); } }

@media (prefers-reduced-motion: reduce) {
  .hero-ticker > .ticker-track { animation-play-state: paused; }
}
@keyframes livePulse { 0%, 100% { opacity: .65; } 50% { opacity: 1; } }
@keyframes floatOne { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes slowSpin { to { transform: rotate(360deg); } }
@keyframes scan { 0%, 100% { top: 14px; opacity: .55; } 50% { top: 84px; opacity: 1; } }

@media (max-width: 1320px) {
  .topbar { grid-template-columns: 1fr auto; }
  .topbar nav { display: none; }
  .hero { padding-top: 70px; }
  .hero-inner { grid-template-columns: 1fr; padding-bottom: 100px; }
  .hero-copy { max-width: 950px; }
  .hero h1 { font-size: clamp(86px, 12vw, 150px); }
  .hero h1 strong { display: inline-block; }
  .hero-visual { width: 100%; }
  .metric-clarity { left: 20px; }
  .metric-runtime { right: 20px; }
  .metrics-deck { grid-template-columns: 1fr 1fr; }
  .metric-card:nth-child(2) { border-right: 0; }
  .metric-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .capability-bento { grid-auto-rows: 240px; }
  .cap-resolution { grid-column: 1 / 13; grid-row: 1 / 3; }
  .cap-color { grid-column: 1 / 7; grid-row: 3; }
  .cap-frame { grid-column: 7 / 13; grid-row: 3; }
  .cap-restore { grid-column: 1 / 5; grid-row: 4; }
  .cap-detail { grid-column: 5 / 9; grid-row: 4; }
  .cap-delivery { grid-column: 9 / 13; grid-row: 4; }
  .effects-title { grid-template-columns: 1fr; gap: 28px; }
  .effects-intro { max-width: 720px; }
}

@media (max-width: 860px) {
  .shell, .section-pad { width: min(calc(100% - 34px), var(--max)); }
  .topbar { height: 66px; padding: 0 17px; }
  .brand { width: 116px; }
  .points, .top-link { display: none; }
  .primary-btn.compact { min-height: 36px; padding: 0 13px; }
  .hero { min-height: auto; padding-top: 54px; }
  .hero-grid { background-size: 42px 42px; }
  .hero-inner { min-height: 0; gap: 48px; padding-bottom: 68px; }
  .hero-kicker { align-items: flex-start; flex-wrap: wrap; margin-bottom: 24px; font-size: 8px; }
  .hero h1 { font-size: clamp(70px, 23vw, 104px); }
  .hero h1 span { margin-bottom: 14px; }
  .hero h1 em { margin-top: 17px; font-size: .4em; }
  .hero-copy > p { margin: 32px 0 28px; font-size: 14px; line-height: 1.8; }
  .hero-actions { gap: 18px; }
  .primary-btn { min-height: 52px; padding: 0 19px; font-size: 13px; }
  .play-link i { width: 40px; height: 40px; }
  .hero-tags { margin-top: 26px; }
  .video-frame { border-radius: 18px; }
  .video-topline { height: 48px; padding: 0 12px; }
  .video-topline > div:last-child { display: none; }
  .video-engine-row { min-height: 66px; }
  .video-engine-row > div { padding: 0 10px; grid-template-columns: 1fr; gap: 2px; }
  .video-engine-row span, .video-engine-row small { display: none; }
  .video-engine-row strong { font-size: 10px; text-align: center; }
  .floating-metric { display: none; }
  .hero-ticker { height: 46px; }
  .metrics-deck { margin-top: 36px; border-radius: 18px; }
  .metric-card { min-height: 154px; padding: 20px; }
  .metric-card strong { margin-top: 17px; font-size: 32px; }
  .metric-card p { margin-top: 10px; font-size: 11px; }
  .metric-card em { display: none; }
  .capabilities { padding-block: 94px 76px; }
  .split-title { grid-template-columns: 1fr; gap: 24px; }
  .section-title { margin-bottom: 38px; }
  .section-title h2, .cases-head h2, .statement-inner h2, .submit-copy h2 { font-size: 42px; }
  .split-title > p { font-size: 13px; }
  .capability-bento { display: grid; grid-template-columns: 1fr; grid-auto-rows: auto; gap: 12px; }
  .cap-card, .cap-resolution, .cap-color, .cap-frame, .cap-restore, .cap-detail, .cap-delivery { grid-column: 1; grid-row: auto; min-height: 255px; padding: 25px; }
  .cap-resolution { min-height: 410px; }
  .cap-figure { margin-top: 42px; }
  .cap-figure strong { font-size: 112px; }
  .cap-resolution .cap-copy { left: 25px; right: 25px; bottom: 77px; }
  .cap-resolution .cap-copy h3 { font-size: 23px; }
  .cap-tags { left: 25px; bottom: 24px; }
  .cap-color h3, .cap-color p, .cap-frame h3, .cap-frame p { max-width: 58%; }
  .cap-restore h3, .cap-detail h3, .cap-delivery h3 { margin-top: 82px; }
  .effects { width: 100%; padding-bottom: 84px; }
  .effects-panel { padding: 64px 17px; border-radius: 22px; }
  .effects-title { padding-inline: 2px; }
  .effect-mosaic { grid-template-columns: 1fr 1fr; grid-template-rows: none; gap: 10px; }
  .effect-card, .effect-card.texture, .effect-card.clarity, .effect-card.distance, .effect-card.detail, .effect-card.repair, .effect-card.portrait, .effect-card.denoise, .effect-card.deblur { grid-column: auto; grid-row: auto; aspect-ratio: 1.08 / 1; border-radius: 14px; }
  .effect-card > span { left: 12px; bottom: 11px; gap: 4px; font-size: 11px; }
  .effect-card > i { right: 9px; bottom: 9px; width: 30px; height: 30px; font-size: 11px; }
  .statement-section { min-height: 570px; }
  .statement-inner p { font-size: 13px; }
  .statement-ghost { right: -18vw; font-size: 72vw; }
  .cases { width: calc(100% - 18px); margin-top: 76px; padding: 68px 0 76px; border-radius: 22px; }
  .cases-head { display: block; margin-bottom: 34px; }
  .cases-head p { font-size: 12px; }
  .case-meta { margin-top: 28px; grid-template-columns: auto 1fr; }
  .case-meta > strong { font-size: 42px; }
  .rail-actions { justify-content: flex-start; }
  .case-rail-shell { width: 100%; }
  .case-rail-shell::before, .case-rail-shell::after { width: 18px; }
  .case-rail { gap: 11px; padding-inline: 17px; }
  .case-card { flex-basis: min(78vw, 310px); }
  .flow { padding-block: 92px 80px; }
  .flow-track { grid-template-columns: 1fr 1fr; }
  .flow-track::before { display: none; }
  .flow-track article { min-height: 235px; padding: 22px; border-bottom: 1px solid var(--line); }
  .flow-track article:nth-child(2) { border-right: 0; }
  .flow-track article:nth-last-child(-n+2) { border-bottom: 0; }
  .flow-track b { width: 54px; height: 54px; margin: 20px 0 34px; box-shadow: none; }
  .flow-track article > i { display: none; }
  .submit-section { width: 100%; padding-bottom: 48px; }
  .submit-card { min-height: 0; padding: 46px 22px; border-radius: 22px; }
  .page-footer { min-height: 104px; gap: 15px; }
  .page-footer img { width: 112px; }
  .page-footer p { display: none; }
  .page-footer span { font-size: 8px; }
  .compare-modal { grid-template-rows: auto minmax(0, 1fr) 68px; }
  .compare-toolbar { min-height: 66px; padding: 9px 12px; }
  .toolbar-title strong { display: none; }
  .zoom-tools { gap: 6px; }
  .tool-btn { padding: 0 9px; }
  #compareFullscreen { display: none; }
  .compare-stage { padding: 9px; }
  .compare-canvas { width: 100%; }
  .player-controls { padding: 0 12px; gap: 9px; }
  .player-controls > span { display: none; }
  .case-modal { padding: 14px; }
  .case-dialog { width: 100%; padding: 16px 12px 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* --------------------------------------------------------------------------
   V3 · Dream Foundry official-site visual system
   Scoped as an override layer so the V2 structure and interactions stay intact.
   -------------------------------------------------------------------------- */

:root {
  color-scheme: light;
  --bg: #ffffff;
  --panel: #ffffff;
  --panel-2: #f6f9fc;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e4e9f2;
  --purple: #5b3dff;
  --violet: #7c5cff;
  --green: #5b3dff;
  --cyan: #7185ff;
  --pink: #9c5cff;
  --primary: #5b3dff;
  --primary-soft: #f1efff;
  --canvas-soft: #f6f9fc;
  --ice: #edf4ff;
  --navy: #0f1c35;
  --max: 1280px;
  --radius: 20px;
}

html { background: var(--bg); }

body {
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.site-noise,
.ambient,
.hero-grid,
.hero-beam,
.orbit,
.submit-grid,
.submit-glow { display: none; }

.shell,
.section-pad { width: min(calc(100% - 64px), var(--max)); }

.topbar {
  height: 80px;
  padding-inline: max(32px, calc((100vw - var(--max)) / 2));
  border-bottom-color: rgba(15, 28, 53, .08);
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 8px 30px rgba(44, 54, 82, .035);
  backdrop-filter: blur(18px) saturate(140%);
}

.brand { width: 178px; }
.brand img { width: 100%; height: auto; }

.topbar nav { gap: 32px; color: #64748b; font-size: 14px; }
.topbar nav a::after { height: 2px; background: var(--primary); }
.topbar nav a:hover { color: var(--primary); }

.points {
  padding: 8px 12px;
  border: 1px solid #e6eaf2;
  border-radius: 999px;
  color: #64748b;
  background: #f8fafc;
}
.points i { background: var(--primary); box-shadow: none; }

.top-link {
  border-color: #dfe4ed;
  border-radius: 999px;
  color: #475569;
  background: #ffffff;
}
.top-link:hover { color: var(--primary); border-color: #c9c1ff; }

.primary-btn {
  border-color: var(--primary);
  border-radius: 999px;
  color: #ffffff;
  background: var(--primary);
  box-shadow: 0 14px 32px rgba(91, 61, 255, .2);
  font-weight: 650;
}
.primary-btn::before { display: none; }
.primary-btn:hover { transform: translateY(-2px); background: #4d2ff0; box-shadow: 0 18px 38px rgba(91, 61, 255, .26); }
.primary-btn.compact { min-height: 42px; padding-inline: 20px; border-radius: 999px; font-size: 13px; }

.hero {
  padding-top: 62px;
  background-color: #edf4ff;
  background-image:
    radial-gradient(circle at 78% 14%, rgba(91, 61, 255, .2), transparent 28%),
    radial-gradient(circle at 92% 48%, rgba(249, 107, 238, .14), transparent 24%),
    linear-gradient(118deg, #edf4ff 0%, #f7f4ff 54%, #fff7ef 100%);
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
}

.hero-inner {
  min-height: 690px;
  grid-template-columns: minmax(390px, .82fr) minmax(600px, 1.18fr);
  gap: clamp(42px, 4.5vw, 72px);
  padding-bottom: 76px;
}

.hero-copy { max-width: 560px; }
.hero-kicker { margin-bottom: 26px; color: #65738a; font-size: 11px; letter-spacing: .08em; }
.hero-kicker span { padding: 8px 13px; border-color: #d8d2ff; border-radius: 999px; color: var(--primary); background: rgba(255, 255, 255, .72); }
.hero-kicker i { background: #a7b0c0; }

.hero h1 { color: var(--navy); font-size: clamp(76px, 7vw, 112px); line-height: .8; letter-spacing: -.065em; }
.hero h1 span { margin-bottom: 18px; }
.hero h1 strong { color: var(--primary); background: none; filter: none; -webkit-text-fill-color: currentColor; }
.hero h1 em { margin-top: 24px; color: var(--navy); }
.hero-copy > p { max-width: 540px; margin: 36px 0 30px; color: #475569; font-size: 15px; line-height: 1.85; }

.play-link { color: #475569; }
.play-link i { border-color: #cfc8ff; color: var(--primary); background: rgba(255, 255, 255, .82); }
.play-link:hover i { color: #ffffff; background: var(--primary); }
.hero-tags span { border-color: rgba(91, 61, 255, .14); border-radius: 999px; color: #667085; background: rgba(255, 255, 255, .72); }

.video-frame {
  border-color: rgba(91, 61, 255, .22);
  border-radius: 20px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 28px 65px rgba(45, 62, 115, .18), 0 2px 8px rgba(91, 61, 255, .08);
  backdrop-filter: blur(16px);
}
.video-frame::before { display: none; }
.video-topline { border-bottom-color: #e8ebf2; color: #7b8799; background: rgba(255, 255, 255, .96); }
.video-topline i { color: var(--primary); }
.live-dot { background: var(--primary); box-shadow: 0 0 0 5px rgba(91, 61, 255, .08); }
.video-engine-row { background: #ffffff; }
.video-engine-row > div { border-right-color: #e8ebf2; }
.video-engine-row span { color: var(--primary); }
.video-engine-row strong { color: var(--navy); }
.video-engine-row small { color: #8290a5; }
.video-corner.bottom-right { color: #ffffff; border-color: var(--primary); background: rgba(91, 61, 255, .88); }

.floating-metric { border-color: #e4e8f0; color: var(--navy); background: rgba(255, 255, 255, .94); box-shadow: 0 18px 40px rgba(37, 50, 91, .14); }
.floating-metric sup { color: var(--primary); }
.floating-metric span { color: #7c8799; }
.metric-runtime i { background: var(--primary); box-shadow: none; }

.hero-ticker { border-block-color: #e1e5ee; background: rgba(255, 255, 255, .9); }
.hero-ticker span { color: #667085; }
.hero-ticker i { color: var(--primary); }

.metrics-deck { border-color: #e4e8f0; background: #ffffff; box-shadow: 0 24px 60px rgba(30, 52, 93, .08); backdrop-filter: none; }
.metric-card { border-right-color: #e7ebf2; }
.metric-card.active { background: var(--primary-soft); }
.metric-card.active::after { background: var(--primary); box-shadow: none; }
.metric-card > span,
.metric-card em { color: #7b8799; }
.metric-card strong,
.metric-card p { color: var(--navy); }
.metric-card sup { color: var(--primary); }

.capabilities,
.effects,
.flow,
.submit-section { background: #ffffff; }
.section-no { color: var(--primary); }
.section-title h2,
.cases-head h2,
.statement-inner h2,
.submit-copy h2 { color: var(--navy); letter-spacing: -.045em; }
.section-title h2 em,
.cases-head h2 em,
.statement-inner h2 em,
.submit-copy h2 em { color: var(--primary); background: none; -webkit-text-fill-color: currentColor; }
.split-title > p,
.cases-head p,
.statement-inner p,
.submit-copy p { color: var(--muted); }

.cap-card {
  border-color: #e4e8f0;
  background: #ffffff;
  box-shadow: 0 14px 36px rgba(33, 54, 91, .055);
}
.cap-card::after,
.cap-resolution::before { display: none; }
.cap-card:hover { border-color: #cfc8ff; box-shadow: 0 18px 42px rgba(91, 61, 255, .1); }
.cap-index { color: var(--primary); }
.cap-card h3 { color: var(--navy); }
.cap-card p { color: #667085; }
.cap-resolution { background: #f5f3ff; }
.cap-figure span { color: #64748b; }
.cap-figure i { color: var(--primary); }
.cap-figure strong { color: var(--primary); background: none; -webkit-text-fill-color: currentColor; }
.cap-tags span,
.cap-status { border-color: #ddd8ff; color: #6556a8; background: #ffffff; }
.color-wheel { border: 18px solid #8c7cff; background: #eeeaff; box-shadow: none; }
.color-wheel::after { background: #ffffff; }
.color-wheel i { background: rgba(91, 61, 255, .24); }
.fps-display,
.scan-window,
.delivery-check { border-color: #d7d1ff; color: var(--primary); background: #f4f1ff; }
.fps-display span,
.cap-status { color: var(--primary); }
.fps-display i { border-color: rgba(91, 61, 255, .2); }
.scan-window span { background: var(--primary); box-shadow: none; }
.scan-window i { border-color: rgba(91, 61, 255, .2); }
.detail-rings i { border-color: rgba(91, 61, 255, .2); }
.detail-rings i:nth-child(2) { border-color: rgba(91, 61, 255, .46); }
.detail-rings i:nth-child(3) { background: rgba(91, 61, 255, .18); box-shadow: none; }
.delivery-line { color: #7b8799; }
.delivery-line span { background: var(--primary); }

.effects-panel { border-color: #e3e7ef; background: #f8fafc; box-shadow: 0 26px 70px rgba(35, 53, 88, .08); }
.effects-panel::before { display: none; }
.effects-intro p,
.effects-intro span { color: #667085; }
.effects-intro i { background: var(--primary); box-shadow: none; }
.effect-card { border-color: #e2e6ed; color: #ffffff; box-shadow: 0 12px 24px rgba(15, 23, 42, .12); }
.effect-card small,
.case-card small { color: #d9d3ff; }
.effect-card:hover > i { color: #ffffff; border-color: var(--primary); background: var(--primary); }
.effect-card:focus-visible,
.case-card:focus-visible { outline-color: var(--primary); }

.statement-section { border-block-color: #e4e9f2; background: #edf4ff; }
.statement-section::after { display: none; }
.statement-ghost { color: rgba(91, 61, 255, .06); -webkit-text-stroke: 0; }
.statement-inner > span { color: var(--primary); }

.cases { border-color: #e2e7ef; background: #f8fafc; }
.cases-head h2 em { color: var(--primary); background: none; -webkit-text-fill-color: currentColor; }
.case-meta > strong { color: var(--navy); }
.case-meta > span { color: #7b8799; }
.rail-actions button { border-color: #e0e5ed; color: var(--navy); background: #ffffff; }
.rail-actions button:hover { color: var(--primary); border-color: #c9c2ff; }
.case-rail-shell::before,
.case-rail-shell::after { display: none; }
.case-card { border-color: #dfe4ec; color: #ffffff; box-shadow: 0 12px 26px rgba(27, 42, 73, .1); }

.flow-track { border-color: #e2e7ef; background: #ffffff; box-shadow: 0 18px 48px rgba(33, 54, 91, .06); }
.flow-track::before { background: var(--primary); box-shadow: none; }
.flow-track article { border-right-color: #e6eaf1; }
.flow-track article > span { color: #8b95a5; }
.flow-track b { border-color: #d8d2ff; color: var(--primary); background: #f3f1ff; box-shadow: 0 0 0 10px #ffffff; }
.flow-track h3 { color: var(--navy); }
.flow-track p { color: #667085; }
.flow-track article > i { border-color: var(--primary); background: #ffffff; }

.submit-card { border-color: #dcd7ff; background: #f3f6ff; box-shadow: 0 28px 70px rgba(35, 52, 92, .09); }
.submit-copy > span { color: var(--primary); }
.submit-option-auto { border-color: #e0e5ee; box-shadow: 0 14px 34px rgba(35, 52, 92, .055); }

.page-footer { border-top-color: #e4e9f1; color: #7b8799; }
.page-footer img { opacity: 1; }

.modal { color: #ffffff; }
.after-label { color: #ffffff; background: var(--primary); }
.player-controls input[type="range"] { accent-color: var(--primary); }
.icon-btn:hover,
.tool-btn:hover { color: #b9adff; border-color: rgba(130, 105, 255, .5); }

@media (max-width: 1320px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .hero h1 { font-size: clamp(80px, 11vw, 126px); }
  .hero-visual { max-width: 1040px; }
}

@media (max-width: 860px) {
  .shell,
  .section-pad { width: min(calc(100% - 34px), var(--max)); }

  .topbar { height: 64px; padding-inline: 17px; }
  .brand { width: 132px; }
  .primary-btn.compact { min-height: 36px; padding-inline: 14px; font-size: 11px; }

  .hero {
    padding-top: 44px;
    background-position: 58% top;
    background-size: auto 610px;
  }
  .hero-inner { gap: 38px; padding-bottom: 60px; }
  .hero-copy { max-width: 100%; }
  .hero-kicker { color: #526176; }
  .hero h1 { font-size: clamp(62px, 20vw, 86px); line-height: .83; }
  .hero-copy > p { color: #334155; }
  .hero-tags span { background: rgba(255, 255, 255, .84); }
  .video-frame { border-radius: 16px; box-shadow: 0 18px 40px rgba(45, 62, 115, .15); }

  .metrics-deck,
  .effects-panel,
  .cases,
  .flow-track,
  .submit-card { box-shadow: 0 16px 38px rgba(35, 53, 88, .065); }
  .metric-card { border-color: #e7ebf2; }
  .flow-track article { border-color: #e6eaf1; }
  .flow-track b { box-shadow: none; }
  .effects-panel { background: #f8fafc; }
}

@media (max-width: 1180px) {
  .submit-options { grid-template-columns: 1fr; }
  .submit-option { min-height: 470px; }
  .submit-option > p { min-height: 0; }
}

@media (max-width: 620px) {
  .submit-copy > span { margin-bottom: 18px; }
  .submit-copy p { margin-top: 18px; font-size: 13px; line-height: 1.75; }
  .submit-options { gap: 14px; margin-top: 34px; }
  .submit-option { min-height: 0; padding: 24px; }
  .submit-option-head { min-height: 54px; gap: 12px; }
  .submit-option h3 { margin-top: 20px; font-size: 27px; }
  .submit-option > p { font-size: 13px; }
  .submit-pricing { grid-template-columns: 1fr; }
  .submit-pricing > div { min-height: 74px; border-top: 1px solid var(--line); border-left: 0; }
  .submit-pricing > div:first-child { border-top: 0; }
  .submit-pricing strong em { display: inline; margin: 0 0 0 5px; }
  .submit-service-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .submit-service-flow > div { min-height: 76px; border-top: 1px solid rgba(255,255,255,.14); border-left: 0; }
  .submit-service-flow > div:nth-child(-n+2) { border-top: 0; }
  .submit-service-flow > div:nth-child(even) { border-left: 1px solid rgba(255,255,255,.14); }
  .submit-option-footer { padding-top: 24px; }
}