/* VisionX website mockup — tokens mirror visionx-front/src/index.css + theme.js */
@import url('fonts.css');

:root {
  --bg: #f4f6f7;
  --panel: #ffffff;
  --surface: #f4f4f5;
  --ink: #111113;
  --ink-2: #1a1a1d;
  --ink-3: #26262a;
  --text: #1d1d1f;
  --muted: #52525b;
  --faint: #71717a;
  --line: #e4e4e7;
  --line-soft: #ececef;
  --danger: #ea5455;
  --box: #ff4d4f;
  --success: #34c759;
  --success-ink: #1f8f43;
  --warning: #f5a623;
  --info: #007aff;
  --violet: #b4a9f7;
  --violet-ink: #2a2170;
  --font: 'Inter', system-ui, sans-serif;
  --display: 'Sora', 'Inter', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
@page { margin: 0; }
html, body { background: var(--bg); color: var(--text); font-family: var(--font); -webkit-print-color-adjust: exact; print-color-adjust: exact; }
body { width: 1440px; }
img { display: block; }
.wrap { width: 1200px; margin: 0 auto; }
h1, h2, h3 { font-family: var(--display); letter-spacing: -0.03em; color: var(--ink); }
.eyebrow { font: 600 12px/1 var(--font); letter-spacing: .14em; text-transform: uppercase; color: var(--faint); display: inline-flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ''; width: 18px; height: 2px; background: currentColor; }
.lead { font-size: 19px; line-height: 1.6; color: var(--muted); }
.mono { font-family: var(--mono); }

/* buttons & chips */
.btn { display: inline-flex; align-items: center; gap: 10px; height: 48px; padding: 0 24px; border-radius: 24px; font: 600 15px var(--font); border: 1px solid var(--line); background: var(--panel); color: var(--ink); }
.btn.dark { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn.light { background: #fff; border-color: #fff; color: var(--ink); }
.btn.ghost-dark { background: transparent; border-color: #3f3f46; color: #fff; }
.btn.sm { height: 38px; padding: 0 18px; font-size: 14px; }
.chip { display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 11px; border-radius: 13px; font: 600 12px var(--font); background: var(--surface); color: var(--muted); white-space: nowrap; }
.chip.red { background: #fdeaea; color: #c43536; }
.chip.green { background: #e6f7ea; color: var(--success-ink); }
.chip.amber { background: #fef3e0; color: #a86b00; }
.chip.blue { background: #e5f0ff; color: #0057b8; }
.chip.violet { background: #efedfd; color: var(--violet-ink); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; display: inline-block; }
.live { display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; border-radius: 12px; background: rgba(17,17,19,.72); color: #fff; font: 700 11px var(--font); letter-spacing: .08em; }
.live .dot { background: var(--box); box-shadow: 0 0 0 3px rgba(255,77,79,.3); }

/* nav */
.nav { height: 88px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 38px; height: 38px; border-radius: 10px; }
.brand b { font: 700 18px var(--display); letter-spacing: -.02em; color: var(--ink); display: block; }
.brand small { font: 600 9.5px var(--font); letter-spacing: .16em; color: var(--faint); }
.nav ul { list-style: none; display: flex; gap: 34px; font: 500 15px var(--font); color: var(--muted); }
.nav .actions { display: flex; gap: 10px; }

/* capture viewport with detection boxes (coords in % of the 1600x1071 capture) */
.shot { position: relative; aspect-ratio: 1600 / 1071; overflow: hidden; background: #0d0d0f; }
.shot > img { width: 100%; height: 100%; object-fit: cover; }
.bbox { position: absolute; border: 2px solid var(--box); background: rgba(255,77,79,.10); border-radius: 2px; }
.bbox.low { border-color: var(--warning); background: rgba(245,166,35,.12); border-style: dashed; }
.bbox span { position: absolute; left: -2px; bottom: 100%; margin-bottom: 3px; white-space: nowrap; background: var(--box); color: #fff; font: 700 11px var(--font); padding: 3px 7px; border-radius: 4px; }
.bbox.low span { background: var(--warning); color: #3b2600; }
.bbox.b1 { left: 22.5%; top: 9.8%; width: 4.4%; height: 9.3%; }
.bbox.b2 { left: 74%; top: 18.7%; width: 5.4%; height: 13.1%; }
.bbox.b3 { left: 49%; top: 29.4%; width: 2.9%; height: 10.8%; }
.bbox.b4 { left: 50.3%; top: 81.2%; width: 2.4%; height: 3.6%; }
.bbox.b2 span, .bbox.b3 span { left: auto; right: -2px; }
.corner { position: absolute; width: 34px; height: 34px; border: 2px solid rgba(255,255,255,.75); }
.corner.tl { left: 18px; top: 18px; border-right: 0; border-bottom: 0; }
.corner.tr { right: 18px; top: 18px; border-left: 0; border-bottom: 0; }
.corner.bl { left: 18px; bottom: 18px; border-right: 0; border-top: 0; }
.corner.br { right: 18px; bottom: 18px; border-left: 0; border-top: 0; }

/* crops of the same capture (zoom 6x, positions precomputed per defect) */
.crop { background: url(../assets/capture-denim-back.jpg) no-repeat; background-size: 600% auto; aspect-ratio: 1; position: relative; border-radius: 14px; overflow: hidden; }
.crop.c1 { background-position: 19.65% 2.7%; }
.crop.c2 { background-position: 82.1% 17%; }
.crop.c3 { background-position: 50.6% 29.7%; }
.crop.c4 { background-position: 51.9% 93.2%; }
.crop::after { content: ''; position: absolute; inset: 30%; border: 2px solid var(--box); border-radius: 3px; box-shadow: 0 0 0 999px rgba(0,0,0,.18); }
.crop.low::after { border-color: var(--warning); border-style: dashed; }

/* app window chrome */
.window { background: var(--ink); border-radius: 28px; padding: 14px; box-shadow: 0 40px 80px -30px rgba(17,17,19,.45), 0 0 0 1px rgba(0,0,0,.04); }
.window-bar { display: flex; align-items: center; justify-content: space-between; padding: 6px 10px 16px; color: #a1a1aa; font: 500 13px var(--font); }
.window-bar .brand b { color: #fff; font-size: 15px; }
.window-bar .brand img { width: 28px; height: 28px; border-radius: 7px; }
.progress-pill { display: flex; align-items: center; gap: 10px; background: #1f1f23; border-radius: 16px; padding: 6px 14px; color: #a1a1aa; font-size: 12px; }
.progress-pill b { color: #fff; }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: #3f3f46; color: #fff; font: 700 12px var(--font); display: grid; place-items: center; }

.console { display: grid; grid-template-columns: 1fr 330px; gap: 14px; }
.viewport { position: relative; border-radius: 18px; overflow: hidden; }
.viewport .overlay-tl { position: absolute; left: 18px; top: 18px; display: flex; gap: 8px; }
.viewport .res { padding: 5px 10px; border-radius: 12px; background: rgba(17,17,19,.72); color: #d4d4d8; font: 500 11px var(--mono); }
.timing-card { position: absolute; right: 18px; top: 18px; width: 210px; background: rgba(255,255,255,.96); border-radius: 16px; padding: 14px 16px; box-shadow: 0 12px 30px rgba(0,0,0,.25); }
.timing-card .k { font: 600 10px var(--font); letter-spacing: .12em; color: var(--faint); }
.timing-card .big { font: 700 30px var(--display); letter-spacing: -.03em; color: var(--ink); margin: 4px 0 8px; display: flex; align-items: center; gap: 8px; }
.timing-card .row { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); padding: 3px 0; }
.timing-card .row b { color: var(--ink); font-weight: 600; }
.shutter { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); display: flex; align-items: center; gap: 16px; padding: 8px 14px; border-radius: 40px; background: rgba(255,255,255,.94); }
.shutter .sm { width: 34px; height: 34px; border-radius: 50%; background: var(--surface); display: grid; place-items: center; }
.shutter .main { width: 52px; height: 52px; border-radius: 50%; border: 3px solid var(--ink); display: grid; place-items: center; }
.shutter .main::after { content: ''; width: 38px; height: 38px; border-radius: 50%; background: var(--ink); }

.side { display: flex; flex-direction: column; gap: 14px; }
.panel { background: #fff; border-radius: 18px; padding: 18px; }
.panel h4 { font: 700 15px var(--font); color: var(--ink); display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.panel h4 small { font: 500 12px var(--font); color: var(--faint); }
.defect-row { display: grid; grid-template-columns: 10px 1fr auto auto; gap: 10px; align-items: center; padding: 10px 0; border-top: 1px solid var(--line-soft); }
.defect-row .dot { width: 8px; height: 8px; color: var(--box); }
.defect-row.low .dot { color: var(--warning); }
.defect-row b { font-size: 13px; color: var(--ink); display: block; }
.defect-row small { font-size: 11.5px; color: var(--faint); }
.tick { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line); color: var(--muted); }
.tick.on { background: var(--ink); color: #fff; border-color: var(--ink); }
.panel .btns { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 14px; }
.panel .btns .btn { height: 40px; justify-content: center; font-size: 14px; }
.shift { background: var(--violet); border-radius: 18px; padding: 18px; color: var(--violet-ink); }
.shift .top { display: flex; justify-content: space-between; font: 600 13px var(--font); }
.shift .n { font: 700 40px var(--display); letter-spacing: -.03em; margin-top: 6px; }
.shift .n small { font: 500 13px var(--font); letter-spacing: 0; margin-left: 6px; }

/* sections */
section { padding: 120px 0; }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 60px; margin-bottom: 56px; }
.sec-head h2 { font-size: 52px; line-height: 1.05; margin-top: 18px; max-width: 640px; }
.sec-head p { max-width: 420px; }
.card { background: var(--panel); border-radius: 24px; border: 1px solid var(--line-soft); }
.icon { width: 44px; height: 44px; border-radius: 12px; background: var(--surface); display: grid; place-items: center; color: var(--ink); }
.icon svg, .tick svg, .sm svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.tick svg { width: 13px; height: 13px; stroke-width: 2.4; }

/* video block */
.video { position: relative; border-radius: 28px; overflow: hidden; background: #0b0b0d; }
.video .poster { position: absolute; inset: 0; background-size: cover; background-position: center; filter: brightness(.5) saturate(.85); }
.video .scrim { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,11,13,.15) 0%, rgba(11,11,13,.35) 55%, rgba(11,11,13,.9) 100%); }
.video .scan { position: absolute; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, #fff 20%, #fff 80%, transparent); box-shadow: 0 0 24px 6px rgba(255,255,255,.35); }
.play { position: absolute; left: 50%; top: 46%; transform: translate(-50%, -50%); width: 124px; height: 124px; border-radius: 50%; background: #fff; display: grid; place-items: center; box-shadow: 0 0 0 16px rgba(255,255,255,.18), 0 0 0 34px rgba(255,255,255,.07), 0 30px 60px rgba(0,0,0,.4); }
.play::after { content: ''; margin-left: 8px; border-left: 34px solid var(--ink); border-top: 21px solid transparent; border-bottom: 21px solid transparent; }
.video .meta { position: absolute; left: 40px; right: 40px; bottom: 34px; color: #fff; }
.video .meta h3 { color: #fff; font-size: 30px; }
.video .bar { height: 5px; border-radius: 3px; background: rgba(255,255,255,.25); position: relative; margin-top: 22px; }
.video .bar i { position: absolute; left: 0; top: 0; bottom: 0; width: 0%; background: #fff; border-radius: 3px; }
.video .bar em { position: absolute; top: -3px; width: 2px; height: 11px; background: rgba(255,255,255,.7); }
.video .chapters { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 14px; font-size: 13px; color: #d4d4d8; }
.video .chapters span b { color: #fff; font-family: var(--mono); font-weight: 500; margin-right: 8px; }
.video .ctrl { display: flex; align-items: center; justify-content: space-between; font: 500 13px var(--font); color: #d4d4d8; }
.video .tag { position: absolute; left: 40px; top: 34px; display: flex; gap: 10px; }
.video .tag .chip { background: rgba(255,255,255,.14); color: #fff; backdrop-filter: blur(6px); }

footer { padding: 40px 0 56px; }