/* Tech Nexus US: corporate site styles */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400; font-display: swap; src: url("/fonts/inter-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 500; font-display: swap; src: url("/fonts/inter-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 600; font-display: swap; src: url("/fonts/inter-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Space Grotesk"; font-style: normal; font-weight: 500; font-display: swap; src: url("/fonts/space-grotesk-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Space Grotesk"; font-style: normal; font-weight: 600; font-display: swap; src: url("/fonts/space-grotesk-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Space Grotesk"; font-style: normal; font-weight: 700; font-display: swap; src: url("/fonts/space-grotesk-latin-700-normal.woff2") format("woff2"); }
:root {
    --bg: #05070F;
    --bg-2: #0A0E1F;
    --surface: rgba(255, 255, 255, .035);
    --surface-2: rgba(255, 255, 255, .06);
    --border: rgba(255, 255, 255, .08);
    --border-strong: rgba(255, 255, 255, .16);
    --text: #ECEFF8;
    --text-soft: #C3C9DA;
    --muted: #8A93AB;
    --violet: #8B6CFF;
    --indigo: #6C8CFF;
    --cyan: #22D3EE;
    --gold: #F5C66B;
    --success: #34D399;
    --danger: #FB7185;
    --grad: linear-gradient(120deg, #A48BFF 0%, #6C8CFF 45%, #22D3EE 100%);
    --grad-warm: linear-gradient(120deg, #F5C66B 0%, #A48BFF 100%);
    --radius: 20px;
    --radius-sm: 12px;
    --shadow: 0 30px 80px -30px rgba(0, 0, 0, .7);
    --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
    --container: 1200px;
    --header-h: 76px;
    --accent: var(--violet);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.1; letter-spacing: -0.02em; margin: 0 0 .5em; font-weight: 600; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
::selection { background: rgba(139, 108, 255, .45); color: #fff; }

.skip-link { position: absolute; left: -999px; top: 12px; z-index: 100; background: #fff; color: #000; padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { left: 12px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 860px; }

/* Ambient background */
.bg-aurora, .bg-grid { position: fixed; inset: 0; pointer-events: none; z-index: -2; }
.bg-aurora {
    background:
        radial-gradient(60vw 50vw at 85% -10%, rgba(108, 140, 255, .20), transparent 60%),
        radial-gradient(50vw 45vw at -10% 10%, rgba(139, 108, 255, .22), transparent 60%),
        radial-gradient(40vw 40vw at 50% 110%, rgba(34, 211, 238, .10), transparent 60%),
        var(--bg);
}
.bg-grid {
    z-index: -1;
    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: 64px 64px;
    mask-image: radial-gradient(ellipse at 50% 0%, #000 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000 20%, transparent 70%);
}

/* Header */
.site-header {
    position: sticky; top: 0; z-index: 50;
    height: var(--header-h);
    transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
    border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
    background: rgba(5, 7, 15, .72);
    backdrop-filter: saturate(160%) blur(16px);
    -webkit-backdrop-filter: saturate(160%) blur(16px);
    border-bottom-color: var(--border);
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 600; font-size: 19px; letter-spacing: -0.01em; }
.brand img { width: auto; height: 34px; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav ul { display: flex; gap: 6px; list-style: none; margin: 0; padding: 0; }
.main-nav ul a {
    display: inline-block; padding: 8px 14px; border-radius: 999px;
    color: var(--text-soft); font-size: 15px; font-weight: 500;
    transition: color .2s, background .2s;
}
.main-nav ul a:hover, .main-nav ul a.is-active { color: #fff; background: var(--surface-2); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); cursor: pointer; position: relative; }
.nav-toggle span { position: absolute; left: 12px; right: 12px; height: 2px; background: #fff; border-radius: 2px; transition: transform .25s, top .25s; }
.nav-toggle span:first-child { top: 16px; }
.nav-toggle span:last-child { top: 25px; }
.nav-open .nav-toggle span:first-child { top: 21px; transform: rotate(45deg); }
.nav-open .nav-toggle span:last-child { top: 21px; transform: rotate(-45deg); }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: 15.5px;
    border: 1px solid transparent; cursor: pointer; white-space: nowrap;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
    font-family: var(--font-body);
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
    color: #fff; background: var(--grad); background-size: 160% 100%;
    box-shadow: 0 10px 30px -10px rgba(108, 140, 255, .7), inset 0 1px 0 rgba(255, 255, 255, .25);
}
.btn-primary:hover { background-position: 100% 0; box-shadow: 0 16px 40px -12px rgba(34, 211, 238, .6), inset 0 1px 0 rgba(255, 255, 255, .25); }
.btn-ghost { color: #fff; background: var(--surface); border-color: var(--border-strong); backdrop-filter: blur(8px); }
.btn-ghost:hover { background: var(--surface-2); border-color: rgba(255, 255, 255, .3); }
.btn-sm { padding: 9px 16px; font-size: 14.5px; }
.btn-lg { padding: 15px 28px; font-size: 16.5px; }
.icon { width: 22px; height: 22px; flex: none; }
.icon-sm { width: 18px; height: 18px; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

/* Typography helpers */
.eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
    color: var(--cyan); margin-bottom: 18px;
}
.lead { font-size: clamp(18px, 1.6vw, 21px); color: var(--text-soft); max-width: 640px; }
.lead-strong { color: var(--text); font-weight: 500; }
.gradient-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(34, 211, 238, .7); animation: pulse 2.2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(34, 211, 238, .6); } 70% { box-shadow: 0 0 0 12px rgba(34, 211, 238, 0); } 100% { box-shadow: 0 0 0 0 rgba(34, 211, 238, 0); } }

/* Hero */
.hero { position: relative; min-height: calc(100vh - var(--header-h)); min-height: calc(100svh - var(--header-h)); display: flex; align-items: center; padding: 40px 0 80px; isolation: isolate; }
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; opacity: .9; }
.hero-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.hero-title {
    font-size: clamp(40px, 5.6vw, 76px); font-weight: 600; line-height: 1.02; letter-spacing: -0.035em; margin-bottom: 24px;
    background: linear-gradient(180deg, #FFFFFF 30%, #B7BEDA 100%); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-visual { display: flex; justify-content: center; }

/* Orbit graphic */
.orbit { position: relative; width: min(460px, 90vw); aspect-ratio: 1; }
.orbit-ring { position: absolute; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .09); inset: 0; }
.orbit-ring.ring-1 { inset: 12.5%; border-color: rgba(139, 108, 255, .35); border-style: dashed; animation: spin 60s linear infinite; }
.orbit-ring.ring-2 { inset: 0; border-color: rgba(34, 211, 238, .18); animation: spin 90s linear infinite reverse; }
.orbit-ring.ring-2::before, .orbit-ring.ring-1::before {
    content: ""; position: absolute; top: -4px; left: 50%; width: 8px; height: 8px; border-radius: 50%;
    background: var(--cyan); box-shadow: 0 0 16px var(--cyan);
}
.orbit-ring.ring-1::before { background: var(--violet); box-shadow: 0 0 16px var(--violet); top: auto; bottom: -4px; }
.orbit-ring.ring-3 { inset: 32%; background: radial-gradient(circle, rgba(108, 140, 255, .28), transparent 70%); border: none; filter: blur(6px); }
@keyframes spin { to { transform: rotate(360deg); } }
.orbit-links { position: absolute; inset: 0; width: 100%; height: 100%; }
.orbit-link { stroke: url(#linkGrad); stroke-width: 1.5; stroke-dasharray: 4 8; animation: flow 3s linear infinite; animation-delay: var(--d); opacity: .8; }
@keyframes flow { to { stroke-dashoffset: -48; } }
.orbit-core {
    position: absolute; left: 50%; top: 50%; width: 30%; aspect-ratio: 1; transform: translate(-50%, -50%);
    border-radius: 32%; display: grid; place-items: center; align-content: center; gap: 4px;
    background: linear-gradient(160deg, rgba(30, 36, 80, .9), rgba(10, 14, 34, .95));
    border: 1px solid rgba(164, 139, 255, .45);
    box-shadow: 0 0 0 10px rgba(139, 108, 255, .06), 0 0 80px rgba(108, 140, 255, .45), inset 0 1px 0 rgba(255, 255, 255, .15);
    animation: float 6s ease-in-out infinite;
}
.orbit-core img { width: 72%; height: auto; }
.orbit-core span { font-family: var(--font-display); font-weight: 700; font-size: 15px; letter-spacing: .3em; padding-left: .3em; color: #CFE9FF; }
@keyframes float { 0%, 100% { transform: translate(-50%, -50%); } 50% { transform: translate(-50%, -54%); } }
.orbit-node {
    position: absolute; left: 50%; top: 50%;
    transform: rotate(var(--angle)) translate(calc(min(460px, 90vw) * .375)) rotate(calc(var(--angle) * -1));
    translate: -50% -50%;
    display: inline-flex; align-items: center; gap: 10px; white-space: nowrap;
    padding: 9px 16px 9px 9px; border-radius: 999px;
    background: rgba(12, 16, 38, .82); border: 1px solid rgba(255, 255, 255, .12);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, .8), 0 0 0 1px color-mix(in srgb, var(--accent) 25%, transparent);
    font-family: var(--font-display); font-weight: 600; font-size: 15px;
}
.orbit-node-dot { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; color: #0A0E22; background: var(--accent); box-shadow: 0 0 20px var(--accent); }

/* Tech strip */
.tech-strip { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: rgba(255, 255, 255, .015); }
.tech-strip-inner { display: flex; align-items: center; gap: 32px; padding-top: 22px; padding-bottom: 22px; }
.tech-strip-label { margin: 0; flex: none; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.marquee { overflow: hidden; flex: 1; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 56px; list-style: none; margin: 0; padding: 0; width: max-content; animation: marquee 38s linear infinite; }
.marquee-track li { font-family: var(--font-display); font-size: 18px; font-weight: 500; color: var(--text-soft); opacity: .8; white-space: nowrap; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Sections */
.section { padding: 120px 0; position: relative; }
.section-tight { padding: 60px 0; }
.section-flush-top { padding-top: 20px; }
.section-head { max-width: 760px; margin-bottom: 56px; }
.section-head.is-centered { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.is-centered .eyebrow { justify-content: center; }
.section-title { font-size: clamp(32px, 4.2vw, 54px); letter-spacing: -0.03em; }
.section-lead { font-size: 18.5px; color: var(--text-soft); margin: 0; }
.section-head.is-centered .section-lead { margin: 0 auto; max-width: 640px; }

/* Grid and cards */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
    position: relative; border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .015));
    border: 1px solid var(--border);
    padding: 32px;
    transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}
.card::before {
    content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none;
    background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 0%), rgba(164, 139, 255, .55), transparent 40%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude;
    opacity: 0; transition: opacity .35s;
}
.card:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--shadow); }
.card:hover::before { opacity: 1; }
.icon-badge {
    display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; flex: none;
    color: #fff;
    background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 55%, transparent), color-mix(in srgb, var(--accent) 15%, transparent));
    border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
    box-shadow: 0 8px 24px -8px color-mix(in srgb, var(--accent) 70%, transparent);
}
.cap-card h3 { font-size: 21px; margin: 22px 0 10px; }
.cap-card p { color: var(--text-soft); margin: 0; font-size: 16px; }
.cap-card.is-highlight { background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 14%, transparent), rgba(255, 255, 255, .015)); border-color: color-mix(in srgb, var(--accent) 35%, transparent); }
.cap-grid .cap-card:nth-child(3n+2) { --accent: var(--indigo); }
.cap-grid .cap-card:nth-child(3n) { --accent: var(--cyan); }

/* Product cards */
.product-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.product-card-media { display: block; padding: 18px 18px 0; }
.product-card-media img { width: 100%; border-radius: 14px; transition: transform .6s ease; }
.product-card:hover .product-card-media img { transform: scale(1.03); }
.product-card-body { padding: 26px 28px 30px; display: flex; flex-direction: column; flex: 1; }
.product-card-top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.product-card h3 { font-size: 26px; margin-bottom: 8px; }
.product-tagline { color: var(--text-soft); font-size: 16.5px; }
.pill {
    display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px; font-size: 12.5px; font-weight: 600; letter-spacing: .02em;
    color: #fff; background: color-mix(in srgb, var(--accent) 22%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
}
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.pill-muted { background: var(--surface); border-color: var(--border); color: var(--text-soft); }
.pill-muted::before { display: none; }
.check-list { list-style: none; padding: 0; margin: 4px 0 24px; display: grid; gap: 10px; }
.check-list li { display: flex; gap: 10px; align-items: center; color: var(--text-soft); font-size: 15.5px; }
.check-list .icon { color: var(--accent); }
.check-list-2 { grid-template-columns: 1fr 1fr; }
.link-arrow { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: #fff; }
.link-arrow .icon { transition: transform .25s; color: var(--accent); }
.link-arrow:hover .icon { transform: translateX(4px); }

/* Product rows */
.product-row { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; padding: 64px 0; border-bottom: 1px solid var(--border); }
.product-row:last-child { border-bottom: 0; }
.product-row.is-reversed .product-row-media { order: 2; }
.product-row-title { font-size: clamp(34px, 3.8vw, 48px); }
.product-row-body > p { color: var(--text-soft); }
.media-frame {
    position: relative; border-radius: 26px; padding: 14px;
    background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 30%, transparent), rgba(255, 255, 255, .02) 60%);
    border: 1px solid var(--border-strong);
    box-shadow: 0 40px 100px -40px color-mix(in srgb, var(--accent) 60%, transparent);
}
.media-frame img { border-radius: 16px; width: 100%; }

/* AI section */
.section-ai { background: linear-gradient(180deg, transparent, rgba(108, 140, 255, .05) 30%, rgba(139, 108, 255, .05) 70%, transparent); }
.ai-split { display: grid; grid-template-columns: .95fr 1.05fr; gap: 64px; align-items: start; }
.ai-intro { position: sticky; top: calc(var(--header-h) + 32px); }
.ai-intro .section-head { margin-bottom: 28px; }
.scan-card { margin-top: 40px; border-radius: 24px; overflow: hidden; border: 1px solid var(--border-strong); box-shadow: var(--shadow); position: relative; }
.scan-card::after {
    content: ""; position: absolute; top: 0; bottom: 0; width: 30%; left: -30%;
    background: linear-gradient(90deg, transparent, rgba(34, 211, 238, .18), transparent);
    animation: sweep 4.5s ease-in-out infinite;
}
@keyframes sweep { 0% { left: -30%; } 60%, 100% { left: 110%; } }
.ai-list { display: grid; gap: 16px; }
.ai-item {
    display: flex; gap: 22px; align-items: flex-start; padding: 26px 28px; border-radius: var(--radius);
    background: var(--surface); border: 1px solid var(--border);
    transition: background .3s, border-color .3s, transform .3s;
}
.ai-item:hover { background: var(--surface-2); border-color: var(--border-strong); transform: translateX(6px); }
.ai-item:nth-child(even) { --accent: var(--cyan); }
.ai-item h3 { font-size: 20px; margin: 4px 0 6px; }
.ai-item p { margin: 0; color: var(--text-soft); font-size: 16px; }

/* Stats */
.stats {
    display: grid; grid-template-columns: repeat(4, 1fr); border-radius: 28px; overflow: hidden;
    border: 1px solid var(--border); background: var(--border); gap: 1px;
}
.stat { background: var(--bg-2); padding: 40px 32px; display: flex; flex-direction: column; gap: 8px; }
.stat-value { font-family: var(--font-display); font-weight: 600; font-size: clamp(40px, 4.4vw, 60px); letter-spacing: -0.04em; line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-label { color: var(--text-soft); font-size: 15.5px; }

/* Process */
.process { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; counter-reset: step; }
.process::before { content: ""; position: absolute; left: 6%; right: 6%; top: 36px; height: 1px; background: linear-gradient(90deg, transparent, var(--border-strong), transparent); }
.process-step { position: relative; padding: 0 8px; }
.process-num { position: absolute; top: 0; right: 8px; font-family: var(--font-display); font-size: 14px; color: var(--muted); letter-spacing: .1em; }
.process-icon {
    position: relative; z-index: 1; width: 72px; height: 72px; border-radius: 50%; display: grid; place-items: center; margin-bottom: 26px;
    background: radial-gradient(circle at 30% 30%, #20264F, #0B0F24); border: 1px solid rgba(164, 139, 255, .45);
    box-shadow: 0 0 0 8px rgba(5, 7, 15, 1), 0 0 40px rgba(108, 140, 255, .35);
    color: #CFE0FF;
}
.process-icon .icon { width: 28px; height: 28px; }
.process-step h3 { font-size: 22px; margin-bottom: 8px; }
.process-step p { color: var(--text-soft); font-size: 16px; margin: 0; }

/* FAQ */
.faq { display: grid; gap: 12px; }
.faq-item { border-radius: 16px; background: var(--surface); border: 1px solid var(--border); transition: border-color .25s, background .25s; }
.faq-item[open] { background: var(--surface-2); border-color: var(--border-strong); }
.faq-item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 22px 26px; font-family: var(--font-display); font-size: 19px; font-weight: 500; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-icon { transition: transform .3s; color: var(--cyan); }
.faq-item[open] .faq-icon { transform: rotate(45deg); }
.faq-answer { padding: 0 26px 22px; color: var(--text-soft); }
.faq-answer p { margin: 0; }

/* CTA band */
.cta-band {
    position: relative; overflow: hidden; text-align: center; border-radius: 32px; padding: 96px 32px;
    background: linear-gradient(160deg, rgba(36, 30, 90, .9), rgba(8, 14, 38, .95));
    border: 1px solid rgba(164, 139, 255, .3);
    isolation: isolate;
}
.cta-glow { position: absolute; inset: -40%; z-index: -1; background: conic-gradient(from 0deg, transparent, rgba(139, 108, 255, .35), transparent 30%, rgba(34, 211, 238, .3), transparent 60%); animation: spin 18s linear infinite; filter: blur(60px); }
.cta-band .eyebrow { justify-content: center; }
.cta-title { font-size: clamp(32px, 4.4vw, 56px); max-width: 860px; margin: 0 auto 18px; letter-spacing: -0.03em; }
.cta-band .section-lead { max-width: 620px; margin: 0 auto; }
.cta-band .actions { justify-content: center; }

/* Page hero (inner pages) */
.page-hero { padding: 90px 0 70px; position: relative; }
.page-title { font-size: clamp(40px, 5.6vw, 72px); letter-spacing: -0.035em; max-width: 960px; margin-bottom: 22px; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0 0 28px; padding: 0; font-size: 14px; color: var(--muted); }
.breadcrumbs li + li::before { content: "/"; margin-right: 8px; color: var(--border-strong); }
.breadcrumbs a:hover { color: #fff; }
.product-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(50vw 30vw at 80% 30%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 70%); }
.product-hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }

/* Prose */
.prose { color: var(--text-soft); font-size: 18px; }
.prose p { margin-bottom: 1.3em; }
.prose h2 { font-size: 24px; color: var(--text); margin: 1.8em 0 .6em; }
.prose h2:first-child { margin-top: 0; }
.prose-lead p:first-child { font-size: 22px; color: var(--text); line-height: 1.55; }
.legal { padding: 48px; }
.legal.prose { font-size: 16.5px; }
.legal p:first-child { font-size: inherit; }

/* About */
.story { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; align-items: start; }
.story-head { position: sticky; top: calc(var(--header-h) + 32px); }
.mission { text-align: center; padding: 72px 24px; border-radius: 32px; border: 1px solid var(--border); background: radial-gradient(ellipse at 50% 0%, rgba(139, 108, 255, .18), transparent 70%), var(--surface); }
.mission .eyebrow { justify-content: center; }
.mission-title { font-family: var(--font-display); font-size: clamp(28px, 3.6vw, 46px); line-height: 1.15; letter-spacing: -0.03em; max-width: 900px; margin: 0 auto 20px; font-weight: 600; }
.mission .section-lead { max-width: 640px; margin: 0 auto; }

/* Contact */
.contact-layout { display: grid; grid-template-columns: 1.5fr 1fr; gap: 28px; align-items: start; }
.contact-card { padding: 40px; }
.contact-card:hover, .contact-aside .card:hover { transform: none; }
.form { display: grid; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: grid; gap: 8px; }
.field label { font-size: 14.5px; font-weight: 500; color: var(--text-soft); }
.req { color: var(--danger); }
.field input, .field select, .field textarea {
    width: 100%; font: inherit; font-size: 16px; color: var(--text);
    background: rgba(5, 7, 15, .6); border: 1px solid var(--border-strong); border-radius: 12px; padding: 13px 16px;
    transition: border-color .2s, box-shadow .2s, background .2s;
}
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 22px) 52%, calc(100% - 16px) 52%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 44px; }
.field select option { background: #0A0E1F; }
.field textarea { resize: vertical; min-height: 150px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--violet); box-shadow: 0 0 0 4px rgba(139, 108, 255, .2); background: rgba(5, 7, 15, .85); }
.field.has-error input, .field.has-error textarea { border-color: var(--danger); }
.field-error { color: var(--danger); font-size: 14px; }
.field-error:empty { display: none; }
.form-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 4px; }
.form-note { margin: 0; color: var(--muted); font-size: 14px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.alert { display: flex; gap: 12px; align-items: flex-start; padding: 16px 18px; border-radius: 14px; margin-bottom: 24px; font-size: 15.5px; }
.alert-success { background: rgba(52, 211, 153, .1); border: 1px solid rgba(52, 211, 153, .4); color: #C9F7E3; }
.alert-success .icon { color: var(--success); }
.alert-error, .form-alert { background: rgba(251, 113, 133, .1); border: 1px solid rgba(251, 113, 133, .4); color: #FFD5DC; padding: 14px 18px; border-radius: 14px; font-size: 15px; }
.contact-aside { position: sticky; top: calc(var(--header-h) + 24px); }
.aside-title { font-size: 26px; margin-bottom: 22px; }
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 20px; }
.contact-list li { display: flex; gap: 14px; color: var(--text-soft); }
.contact-list .icon { color: var(--cyan); margin-top: 2px; }
.contact-list a:hover { color: #fff; }

/* Error page */
.error-page { position: relative; text-align: center; padding-top: 40px; }
.error-page .page-hero { padding-top: 0; }
.error-page .page-title, .error-page .lead { margin-left: auto; margin-right: auto; }
.error-page .actions, .error-page .eyebrow { justify-content: center; }
.error-code { font-family: var(--font-display); font-weight: 700; font-size: clamp(120px, 22vw, 260px); line-height: 1; letter-spacing: -0.06em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; opacity: .9; }
.error-page .page-hero .eyebrow { display: none; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); padding: 80px 0 32px; background: linear-gradient(180deg, transparent, rgba(10, 14, 31, .8)); margin-top: 40px; }
.footer-top { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 40px; }
.footer-brand p { color: var(--muted); font-size: 15px; max-width: 340px; margin-top: 18px; }
.footer-title { font-family: var(--font-body); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-bottom: 18px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-col a { color: var(--text-soft); font-size: 15px; transition: color .2s; }
.footer-col a:hover { color: #fff; }
.footer-address { font-style: normal; display: grid; gap: 6px; color: var(--text-soft); font-size: 15px; }
.footer-address span:first-child { color: var(--text); font-weight: 600; }
.footer-bottom { margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--muted); font-size: 14px; }
.footer-bottom p { margin: 0; }
.social { display: flex; gap: 10px; list-style: none; padding: 0; margin: 20px 0 0; }
.social a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; border: 1px solid var(--border); color: var(--text-soft); }
.social a:hover { color: #fff; border-color: var(--border-strong); background: var(--surface); }

/* Reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s cubic-bezier(.2, .7, .2, 1), transform .8s cubic-bezier(.2, .7, .2, 1); transition-delay: var(--delay, 0s); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* Photos */
.hero.has-photo .hero-canvas { opacity: .45; }
.hero-copy, .page-hero.has-photo .container { text-shadow: 0 2px 18px rgba(5, 7, 15, .65); }

/* Industries */
.industry-card { overflow: hidden; }
.industry-card h3 { font-size: 26px; margin: 22px 0 10px; }
.industry-card p { color: var(--text-soft); margin: 0; }
.industry-num { position: absolute; top: 22px; right: 26px; font-family: var(--font-display); font-size: 54px; font-weight: 700; line-height: 1; color: rgba(255, 255, 255, .06); }
.industry-grid .industry-card:nth-child(1) { --accent: var(--violet); }
.industry-grid .industry-card:nth-child(2) { --accent: var(--cyan); }
.industry-grid .industry-card:nth-child(3) { --accent: var(--gold); }

/* Secure connections */
.section-connections { background: linear-gradient(180deg, transparent, rgba(245, 198, 107, .04) 40%, transparent); }
.connections { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
.connections-head .section-head { margin-bottom: 32px; }
.tunnel { display: flex; align-items: center; gap: 14px; margin-top: 18px; max-width: 420px; }
.tunnel-node { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; flex: none; background: var(--surface-2); border: 1px solid var(--border-strong); color: #fff; }
.tunnel-line { position: relative; flex: 1; height: 2px; background: linear-gradient(90deg, var(--violet), var(--cyan)); border-radius: 2px; overflow: visible; }
.tunnel-line.is-gold { background: linear-gradient(90deg, var(--gold), var(--violet)); }
.tunnel-line::after { content: ""; position: absolute; top: -3px; left: 0; width: 8px; height: 8px; border-radius: 50%; background: #fff; box-shadow: 0 0 12px #fff; animation: packet 2.6s ease-in-out infinite; }
.tunnel-lock { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--bg-2); border: 1px solid var(--border-strong); color: var(--gold); }
@keyframes packet { 0% { left: 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { left: calc(100% - 8px); opacity: 0; } }
.connection-grid .cap-card:nth-child(2) { --accent: var(--gold); }
.connection-grid .cap-card:nth-child(3) { --accent: var(--cyan); }
.hero-photo, .page-hero-photo {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center right;
    z-index: -3; opacity: .95; pointer-events: none;
}
.hero.has-photo::after, .page-hero.has-photo::after {
    content: ""; position: absolute; inset: 0; z-index: -2; pointer-events: none;
    background:
        linear-gradient(90deg, rgba(5, 7, 15, .9) 0%, rgba(5, 7, 15, .66) 32%, rgba(5, 7, 15, .2) 62%, rgba(5, 7, 15, 0) 100%),
        linear-gradient(0deg, var(--bg) 0%, rgba(5, 7, 15, 0) 28%),
        linear-gradient(180deg, rgba(5, 7, 15, .45) 0%, rgba(5, 7, 15, 0) 20%);
}
.page-hero.has-photo { overflow: hidden; isolation: isolate; min-height: 540px; display: flex; align-items: center; padding: 110px 0 90px; }
.page-hero.has-photo .container { position: relative; }
.product-card-media img, .media-frame img { aspect-ratio: 16 / 9; object-fit: cover; }
.scan-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }

/* Responsive */
@media (max-width: 1080px) {
    .footer-top { grid-template-columns: 1fr 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .stats { grid-template-columns: repeat(2, 1fr); }
    .process { grid-template-columns: repeat(2, 1fr); row-gap: 48px; }
    .process::before { display: none; }
}
@media (max-width: 900px) {
    :root { --header-h: 68px; }
    .nav-toggle { display: block; z-index: 2; }
    .main-nav {
        position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: 18px;
        padding: 24px; background: rgba(5, 7, 15, .97); border-bottom: 1px solid var(--border);
        backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
        transform: translateY(-12px); opacity: 0; visibility: hidden; transition: all .25s ease;
    }
    .nav-open .main-nav { transform: none; opacity: 1; visibility: visible; }
    .main-nav ul { flex-direction: column; gap: 4px; }
    .main-nav ul a { display: block; padding: 12px 14px; font-size: 17px; }
    .nav-open .site-header { background: rgba(5, 7, 15, .97); }
    .hero { min-height: auto; padding: 48px 0 72px; }
    .hero-inner, .ai-split, .product-row, .product-hero-inner, .story, .contact-layout, .connections { grid-template-columns: 1fr; gap: 40px; }
    .orbit { width: min(340px, 78vw); }
    .orbit-node { transform: rotate(var(--angle)) translate(calc(min(340px, 78vw) * .375)) rotate(calc(var(--angle) * -1)); font-size: 12px; padding: 6px 11px 6px 6px; gap: 8px; }
    .orbit-node-dot { width: 24px; height: 24px; }
    .ai-intro, .story-head, .contact-aside { position: static; }
    .product-row.is-reversed .product-row-media { order: 0; }
    .product-row { padding: 48px 0; }
    .hero-photo, .page-hero-photo { object-position: 70% center; opacity: .8; }
    .hero.has-photo::after, .page-hero.has-photo::after { background: linear-gradient(0deg, var(--bg) 0%, rgba(5, 7, 15, .62) 50%, rgba(5, 7, 15, .38) 100%); }
    .page-hero.has-photo { min-height: 420px; padding: 72px 0 56px; }
    .section { padding: 84px 0; }
    .tech-strip-inner { flex-direction: column; align-items: flex-start; gap: 14px; }
    .marquee { width: 100%; }
}
@media (max-width: 640px) {
    body { font-size: 16px; }
    .container { padding: 0 16px; }
    .grid-2, .grid-3, .form-row, .check-list-2 { grid-template-columns: 1fr; }
    .stats { grid-template-columns: 1fr 1fr; }
    .stat { padding: 28px 20px; }
    .process { grid-template-columns: 1fr; }
    .card { padding: 26px; }
    .contact-card, .legal { padding: 26px; }
    .cta-band { padding: 64px 22px; border-radius: 24px; }
    .footer-top { grid-template-columns: 1fr 1fr; }
    .actions .btn { flex: 1 1 auto; }
    .brand-name { font-size: 17px; }
    .ai-item { padding: 22px; gap: 16px; }
    .page-hero { padding: 56px 0 48px; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
    .js .reveal { opacity: 1; transform: none; }
}