:root {
    --bg: #030817;
    --bg-soft: #071226;
    --surface: rgba(10, 25, 51, .74);
    --surface-solid: #0a1933;
    --surface-hover: #10254a;
    --line: rgba(118, 175, 255, .18);
    --line-bright: rgba(93, 190, 255, .44);
    --text: #f7fbff;
    --muted: #a8b7cf;
    --blue: #168bff;
    --cyan: #35ddff;
    --violet: #815dff;
    --green: #41e89c;
    --danger: #ff6b87;
    --warning: #ffc857;
    --shadow: 0 28px 80px rgba(0, 0, 0, .34);
    --radius: 22px;
    --radius-sm: 14px;
    --container: 1180px;
    --header: 78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; color-scheme: dark; }
body {
    margin: 0;
    min-width: 320px;
    color: var(--text);
    background:
        radial-gradient(circle at 15% -5%, rgba(22, 139, 255, .17), transparent 31rem),
        radial-gradient(circle at 88% 24%, rgba(129, 93, 255, .11), transparent 28rem),
        var(--bg);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: .22;
    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: 56px 56px;
    mask-image: linear-gradient(to bottom, black, transparent 78%);
    z-index: -2;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
p { margin: 0 0 1rem; color: var(--muted); }
h1, h2, h3, h4 { margin: 0; color: var(--text); line-height: 1.08; letter-spacing: -.035em; }
h1 { font-size: clamp(2.75rem, 7vw, 6.3rem); font-weight: 760; }
h2 { font-size: clamp(2rem, 4vw, 3.85rem); font-weight: 720; }
h3 { font-size: 1.24rem; font-weight: 680; letter-spacing: -.018em; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { position: relative; padding: 104px 0; }
.section-tight { padding: 76px 0; }
.section-muted { background: linear-gradient(180deg, rgba(8, 20, 42, .52), rgba(3, 8, 23, .28)); border-block: 1px solid rgba(118, 175, 255, .08); }
.section-head { display: grid; grid-template-columns: minmax(0, .85fr) minmax(300px, .55fr); gap: 50px; align-items: end; margin-bottom: 50px; }
.section-head p { max-width: 620px; font-size: 1.05rem; }
.section-head.center { display: block; max-width: 780px; margin: 0 auto 50px; text-align: center; }
.section-head.center p { margin: 18px auto 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 18px; color: #85cfff; font-size: .74rem; font-weight: 750; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 24px; height: 1px; background: linear-gradient(90deg, var(--blue), var(--cyan)); box-shadow: 0 0 12px var(--cyan); }
.gradient-text { background: linear-gradient(110deg, #fff 12%, #8ad5ff 48%, #6c97ff 72%, #a783ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.muted { color: var(--muted); }
.heading-card { font-size: 2rem; }
.heading-card-large { font-size: 2.1rem; }
.project-title { font-size: 2.4rem; }
.center-link { margin-top: 30px; text-align: center; }
.center-actions { justify-content: center; }
.project-logo-frame { border: 1px solid var(--line); border-radius: 28px; }
.success-hero { min-height: 62svh; display: grid; align-items: center; }
.success-wrap { max-width: 800px; text-align: center; }
.success-wrap.narrow { max-width: 760px; }
.success-wrap h1 { font-size: clamp(2.6rem, 7vw, 5rem); }
.success-wrap p { margin: 24px auto 30px; font-size: 1.1rem; }
.setup-wrap { max-width: 620px; }
.setup-title { margin-bottom: 16px; font-size: 2.6rem; }
.form-title { margin-bottom: 28px; font-size: 2.25rem; }
.admin-sidebar-bottom .button { width: 100%; }
.admin-stack { display: grid; gap: 20px; }
.admin-form-wide { max-width: 800px; }
.admin-form-narrow { max-width: 680px; }
.admin-nav a { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.admin-nav-count { min-width: 23px; padding: 2px 6px; border-radius: 999px; color: #041021; text-align: center; font-size: .65rem; background: var(--cyan); box-shadow: 0 0 13px rgba(53,221,255,.28); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 9999; left: 16px; top: -80px; padding: 12px 18px; border-radius: 10px; background: #fff; color: #031126; transition: top .2s; }
.skip-link:focus { top: 16px; }

.ambient { position: fixed; inset: 0; overflow: hidden; pointer-events: none; z-index: -1; }
.ambient span { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .3; }
.ambient span:nth-child(1) { width: 4px; height: 4px; left: 8%; top: 31%; background: var(--cyan); box-shadow: 0 0 24px 8px rgba(53,221,255,.35); }
.ambient span:nth-child(2) { width: 5px; height: 5px; right: 10%; top: 68%; background: var(--violet); box-shadow: 0 0 28px 10px rgba(129,93,255,.3); }
.ambient span:nth-child(3) { width: 3px; height: 3px; left: 63%; top: 16%; background: #fff; box-shadow: 0 0 20px 7px rgba(255,255,255,.22); }

.site-header { position: sticky; top: 0; z-index: 100; height: var(--header); border-bottom: 1px solid transparent; transition: background .25s, border-color .25s, backdrop-filter .25s; }
.site-header.scrolled { background: rgba(3, 8, 23, .82); border-color: var(--line); backdrop-filter: blur(18px); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-mark { position: relative; display: grid; place-items: center; width: 38px; aspect-ratio: 1; border: 1px solid rgba(85, 183, 255, .7); clip-path: polygon(20% 0, 100% 0, 80% 100%, 0 100%); color: #fff; font-weight: 850; background: linear-gradient(140deg, rgba(29,144,255,.32), rgba(1,18,48,.55)); box-shadow: inset 0 0 20px rgba(22,139,255,.18), 0 0 24px rgba(22,139,255,.14); }
.brand-name { font-size: .92rem; font-weight: 780; letter-spacing: .22em; }
.nav-brand-word { display: inline-block; font-size: .94rem; font-weight: 820; letter-spacing: .22em; line-height: 1; background: linear-gradient(180deg, #fff 8%, #d7e1ee 54%, #8495aa 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand-logo { display: inline-flex; align-items: center; gap: 11px; color: #fff; }
.brand-logo__mark { width: 38px; height: 47px; flex: 0 0 auto; overflow: visible; filter: drop-shadow(0 0 12px rgba(35, 157, 255, .28)); }
.brand-logo__copy { display: grid; gap: 2px; }
.brand-logo__word { font-size: .9rem; font-weight: 820; letter-spacing: .2em; line-height: 1; background: linear-gradient(180deg, #fff 10%, #cbd8e8 55%, #7186a1 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand-logo__tagline { color: #73cfff; font-size: .48rem; font-weight: 720; letter-spacing: .24em; white-space: nowrap; }
.brand-logo__network path { stroke-dasharray: 150; stroke-dashoffset: 0; }
.brand-logo__nodes circle { transform-box: fill-box; transform-origin: center; animation: brandPulse 3s ease-in-out infinite; }
.brand-logo__nodes circle:nth-child(2n) { animation-delay: -.9s; }
.brand-logo__nodes circle:nth-child(3n) { animation-delay: -1.7s; }
.brand-logo--footer .brand-logo__mark, .brand-logo--admin .brand-logo__mark { width: 34px; height: 42px; }
.brand-logo--admin .brand-logo__word::after { content: " ADMIN"; color: #6fbfff; -webkit-text-fill-color: #6fbfff; font-size: .62em; letter-spacing: .1em; }
@keyframes brandPulse { 0%, 100% { opacity: .58; transform: scale(.82); } 50% { opacity: 1; transform: scale(1.2); } }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav > a:not(.button) { position: relative; color: #bdc8da; font-size: .9rem; transition: color .2s; }
.main-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 1px; background: var(--cyan); transition: right .2s; }
.main-nav > a:hover, .main-nav > a.active { color: #fff; }
.main-nav > a.active::after, .main-nav > a:hover::after { right: 0; }
.menu-toggle { display: none; border: 0; background: transparent; width: 44px; height: 44px; padding: 10px; }
.menu-toggle > span:not(.sr-only) { display: block; width: 100%; height: 2px; background: #fff; margin: 5px 0; transition: transform .2s, opacity .2s; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 24px; border: 1px solid rgba(84, 184, 255, .72); border-radius: 999px; color: #fff; font-weight: 700; font-size: .91rem; background: linear-gradient(110deg, #0876f3, #10a8f0); box-shadow: 0 13px 32px rgba(16, 137, 255, .23), inset 0 1px rgba(255,255,255,.28); cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 17px 38px rgba(16, 137, 255, .34), inset 0 1px rgba(255,255,255,.3); }
.button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible { outline: 3px solid rgba(53, 221, 255, .42); outline-offset: 3px; }
.button-small { min-height: 42px; padding: 0 18px; font-size: .84rem; }
.button-ghost { background: rgba(8, 25, 54, .45); border-color: var(--line-bright); box-shadow: none; }
.button-ghost:hover { background: rgba(18, 53, 98, .54); box-shadow: none; }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: #72c8ff; font-weight: 700; }
.text-link::after { content: "→"; transition: transform .2s; }
.text-link:hover::after { transform: translateX(4px); }

.hero { min-height: calc(100svh - var(--header)); display: grid; align-items: center; padding: 62px 0 86px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(380px, .82fr); gap: clamp(40px, 7vw, 95px); align-items: center; }
.hero-copy { position: relative; z-index: 2; }
.hero h1 { max-width: 820px; }
.hero .lead { max-width: 680px; margin: 26px 0 32px; font-size: clamp(1.04rem, 2vw, 1.25rem); line-height: 1.7; }
.hero-note { display: flex; align-items: center; gap: 10px; margin-top: 28px; color: #91a7c4; font-size: .84rem; }
.hero-note::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 15px var(--green); }
.hero-visual { position: relative; min-height: 530px; display: grid; place-items: center; }
.hero-visual::before { content: ""; position: absolute; inset: 8% 2%; border-radius: 50%; background: radial-gradient(circle, rgba(24,143,255,.28), rgba(24,143,255,.06) 38%, transparent 69%); filter: blur(8px); }
.hero-logo { position: relative; width: min(100%, 620px); border: 1px solid rgba(94, 179, 255, .12); border-radius: 32px; box-shadow: var(--shadow); clip-path: inset(0 round 32px); }
.hero-logo img { width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.orbit { position: absolute; inset: 5%; border: 1px solid rgba(68,171,255,.19); border-radius: 50%; transform: rotate(-18deg); animation: orbit 18s linear infinite; }
.orbit::before, .orbit::after { content: ""; position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 18px var(--cyan); }
.orbit::before { left: 12%; top: 12%; }
.orbit::after { right: 9%; bottom: 17%; background: var(--violet); box-shadow: 0 0 18px var(--violet); }
@keyframes orbit { to { transform: rotate(342deg); } }

.hero-brand-stage { isolation: isolate; min-height: 560px; border: 1px solid rgba(104, 190, 255, .13); border-radius: 36px; background: radial-gradient(circle at 50% 47%, rgba(18, 126, 255, .18), transparent 43%), linear-gradient(145deg, rgba(6, 18, 42, .82), rgba(2, 8, 24, .42)); box-shadow: inset 0 1px rgba(255,255,255,.04), 0 35px 90px rgba(0,0,0,.28); overflow: hidden; }
.hero-brand-stage::before { content: ""; position: absolute; inset: 12%; border-radius: 50%; background: radial-gradient(circle, rgba(45, 175, 255, .18), transparent 65%); filter: blur(18px); z-index: -1; }
.brand-grid { position: absolute; inset: 0; opacity: .28; background-image: linear-gradient(rgba(82,164,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(82,164,255,.12) 1px, transparent 1px); background-size: 42px 42px; mask-image: radial-gradient(circle, #000 20%, transparent 72%); }
.hero-brand-stage .brand-logo--hero { position: relative; z-index: 4; display: grid; justify-items: center; gap: 18px; text-align: center; }
.hero-brand-stage .brand-logo__mark { width: 210px; height: 256px; filter: drop-shadow(0 0 24px rgba(30, 151, 255, .46)); }
.hero-brand-stage .brand-logo__word { font-size: clamp(1.8rem, 4vw, 3.1rem); letter-spacing: .18em; }
.hero-brand-stage .brand-logo__tagline { margin-top: 5px; font-size: clamp(.46rem, 1vw, .62rem); }
.hero-brand-stage .brand-logo__network path { animation: brandTrace 6s ease-in-out infinite; }
@keyframes brandTrace { 0%, 100% { stroke-dashoffset: 150; opacity: .32; } 50% { stroke-dashoffset: 0; opacity: 1; } }
.brand-orbit { position: absolute; z-index: 1; left: 50%; top: 48%; border: 1px solid rgba(80, 184, 255, .2); border-radius: 50%; transform: translate(-50%, -50%) rotate(-18deg); }
.brand-orbit::before { content: ""; position: absolute; top: 18%; left: 4%; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 18px var(--cyan); }
.brand-orbit--one { width: 420px; height: 320px; animation: brandOrbit 18s linear infinite; }
.brand-orbit--two { width: 330px; height: 440px; border-color: rgba(129,93,255,.16); animation: brandOrbitReverse 24s linear infinite; }
@keyframes brandOrbit { to { transform: translate(-50%, -50%) rotate(342deg); } }
@keyframes brandOrbitReverse { to { transform: translate(-50%, -50%) rotate(-378deg); } }
.brand-signal { position: absolute; right: 28px; bottom: 24px; display: flex; gap: 5px; align-items: end; height: 28px; opacity: .55; }
.brand-signal span { width: 3px; border-radius: 4px; background: linear-gradient(to top, var(--blue), var(--cyan)); animation: signal 1.4s ease-in-out infinite alternate; }
.brand-signal span:nth-child(1) { height: 35%; }
.brand-signal span:nth-child(2) { height: 80%; animation-delay: -.4s; }
.brand-signal span:nth-child(3) { height: 55%; animation-delay: -.8s; }
@keyframes signal { to { height: 100%; opacity: 1; } }

.metrics { border-block: 1px solid var(--line); background: rgba(5, 15, 34, .68); }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.metric { padding: 28px 32px; border-right: 1px solid var(--line); }
.metric:last-child { border-right: 0; }
.metric strong { display: block; color: #fff; font-size: 1.55rem; letter-spacing: -.03em; }
.metric span { color: var(--muted); font-size: .84rem; }

.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card { position: relative; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, rgba(13, 31, 61, .78), rgba(6, 16, 35, .62)); box-shadow: 0 16px 50px rgba(0,0,0,.12); overflow: hidden; transition: transform .25s, border-color .25s, background .25s; }
.card::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(115deg, rgba(255,255,255,.055), transparent 28%); }
.card:hover { transform: translateY(-5px); border-color: var(--line-bright); background: linear-gradient(145deg, rgba(17, 42, 82, .84), rgba(7, 19, 42, .72)); }
.card p { margin: 14px 0 22px; }
.card-icon { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 28px; border: 1px solid rgba(72,188,255,.32); border-radius: 14px; color: #8edaff; font-size: 1.2rem; font-weight: 850; background: rgba(18,90,154,.17); }
.card-kicker { display: block; margin-bottom: 12px; color: #78caff; font-size: .72rem; font-weight: 750; letter-spacing: .15em; text-transform: uppercase; }

.feature-list { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 12px; }
.feature-list li { position: relative; padding-left: 27px; color: #cad5e6; }
.feature-list li::before { content: ""; position: absolute; left: 0; top: .62em; width: 8px; height: 8px; border: 1px solid var(--cyan); transform: rotate(45deg); box-shadow: 0 0 11px rgba(53,221,255,.25); }
.numbered-grid { counter-reset: steps; }
.numbered-grid .card { counter-increment: steps; }
.numbered-grid .card::after { content: "0" counter(steps); position: absolute; top: 22px; right: 24px; color: rgba(127,190,255,.18); font-size: 2rem; font-weight: 800; }

.project-card { min-height: 430px; padding: 0; display: grid; grid-template-rows: 210px 1fr; }
.project-media { position: relative; overflow: hidden; background: #020617; border-bottom: 1px solid var(--line); }
.project-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s; }
.project-card:hover img { transform: scale(1.035); }
.project-body { padding: 30px; }
.status { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 14px; padding: 7px 11px; border: 1px solid rgba(74,196,255,.26); border-radius: 999px; color: #91d9ff; background: rgba(30,114,180,.13); font-size: .72rem; font-weight: 750; text-transform: uppercase; letter-spacing: .1em; }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 11px var(--cyan); }
.status.building { color: #c5b2ff; border-color: rgba(143,100,255,.32); background: rgba(114,73,215,.12); }
.status.building::before { background: var(--violet); box-shadow: 0 0 11px var(--violet); }

.logo-cloud { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.client-logo { min-height: 116px; display: grid; place-items: center; padding: 18px; border-right: 1px solid var(--line); color: #d9e6f7; text-align: center; font-weight: 720; font-size: .84rem; background: rgba(6,17,38,.55); transition: background .2s, color .2s; }
.client-logo:last-child { border-right: 0; }
.client-logo:hover { background: rgba(16,44,84,.65); color: #fff; }

.page-hero { padding: 96px 0 82px; border-bottom: 1px solid var(--line); overflow: hidden; }
.page-hero-inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .5fr); gap: 60px; align-items: end; }
.page-hero h1 { max-width: 900px; font-size: clamp(2.7rem, 6vw, 5.4rem); }
.page-hero p { max-width: 640px; font-size: 1.1rem; }
.page-hero .button-row { margin-top: 27px; }
.page-visual { min-height: 260px; position: relative; border: 1px solid var(--line); border-radius: 30px; background: radial-gradient(circle at 50% 45%, rgba(25,154,255,.22), transparent 55%), rgba(8,19,40,.55); overflow: hidden; }
.page-visual::before, .page-visual::after { content: ""; position: absolute; border: 1px solid rgba(66,177,255,.25); border-radius: 50%; }
.page-visual::before { width: 270px; height: 270px; left: 50%; top: 50%; transform: translate(-50%,-50%); }
.page-visual::after { width: 150px; height: 150px; left: 50%; top: 50%; transform: translate(-50%,-50%) rotate(45deg); border-radius: 24px; }
.page-visual span { position: absolute; inset: 0; display: grid; place-items: center; color: #c7ecff; font-size: 3rem; font-weight: 850; text-shadow: 0 0 25px var(--blue); }

.split { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 70px; align-items: center; }
.split.reverse > :first-child { order: 2; }
.panel { padding: 34px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(7,19,41,.7); }
.quote { padding-left: 28px; border-left: 2px solid var(--blue); font-size: 1.18rem; color: #dce8f8; }
.timeline { display: grid; gap: 0; }
.timeline-item { position: relative; display: grid; grid-template-columns: 78px 1fr; gap: 20px; padding-bottom: 34px; }
.timeline-item::before { content: ""; position: absolute; left: 31px; top: 38px; bottom: 0; width: 1px; background: var(--line); }
.timeline-item:last-child::before { display: none; }
.timeline-number { display: grid; place-items: center; width: 62px; height: 62px; border: 1px solid var(--line-bright); border-radius: 50%; color: #8dd9ff; font-weight: 800; background: var(--bg-soft); }
.timeline-content { padding-top: 7px; }

.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 34px; }
.filter-button { padding: 10px 17px; border: 1px solid var(--line); border-radius: 999px; color: #afbed3; background: rgba(8,20,43,.68); cursor: pointer; }
.filter-button.active, .filter-button:hover { color: #fff; border-color: var(--line-bright); background: rgba(17,71,124,.4); }
.case-card[hidden] { display: none; }
.case-card .case-top { display: flex; justify-content: space-between; gap: 15px; align-items: flex-start; margin-bottom: 20px; }
.case-card .external { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: #87d4ff; }
.portfolio-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
.portfolio-grid-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.portfolio-grid-cards .case-card { min-height: 285px; display: flex; flex-direction: column; }
.portfolio-grid-cards .case-card-body { flex: 1; }
.portfolio-grid-cards .case-card h3 { margin-top: 25px; }
.portfolio-grid-cards .case-card p { margin-bottom: 24px; }
.case-card-active { position: relative; isolation: isolate; overflow: hidden; }
.case-card-active::before { content: ""; position: absolute; z-index: -1; width: 160px; height: 160px; right: -75px; top: -75px; border: 1px solid rgba(85,198,255,.16); border-radius: 42px; transform: rotate(28deg); transition: transform .35s, border-color .35s; }
.case-card-active:hover::before { transform: rotate(38deg) scale(1.08); border-color: rgba(85,198,255,.3); }
.case-card-active .case-top > div { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.case-sector-pill { padding: 5px 9px; border: 1px solid var(--line); border-radius: 999px; color: #8bcff8; font-size: .61rem; font-weight: 720; letter-spacing: .06em; text-transform: uppercase; }
.case-card-active .external { flex: 0 0 auto; transition: color .2s, border-color .2s, background .2s, transform .2s; }
.case-card-active:hover .external { color: #fff; border-color: var(--line-bright); background: rgba(26,137,213,.18); transform: translate(2px, -2px); }
.case-card-visual { min-width: 0; border: 1px solid var(--line); border-radius: 24px; background: linear-gradient(145deg, rgba(13,31,61,.82), rgba(5,15,34,.72)); overflow: hidden; transition: transform .25s, border-color .25s, box-shadow .25s; }
.case-card-visual:hover { transform: translateY(-5px); border-color: var(--line-bright); box-shadow: 0 25px 60px rgba(0,0,0,.26); }
.case-media { position: relative; display: block; aspect-ratio: 1200 / 563; overflow: hidden; background: #071226; }
.case-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(2,8,23,.75), transparent 44%); opacity: .55; transition: opacity .25s; }
.case-media-abstract { display: grid; place-items: center; background: radial-gradient(circle at 70% 25%, rgba(48,193,255,.2), transparent 27%), linear-gradient(135deg, #071328, #0b2446); }
.case-media-abstract::before { content: ""; position: absolute; width: 58%; aspect-ratio: 1; border: 1px solid rgba(112,211,255,.2); border-radius: 28%; transform: rotate(27deg); box-shadow: 0 0 60px rgba(0,144,255,.12); }
.case-monogram { position: relative; z-index: 1; color: rgba(210,241,255,.92); font-size: clamp(3.8rem, 9vw, 7rem); font-weight: 850; line-height: 1; text-shadow: 0 0 38px rgba(40,171,255,.4); }
.case-sector { position: absolute; z-index: 2; left: 18px; bottom: 16px; color: #88d7ff; font-size: .65rem; font-weight: 750; letter-spacing: .13em; text-transform: uppercase; }
.case-card-visual:hover .case-media::after { opacity: .82; }
.case-open { position: absolute; z-index: 2; right: 18px; bottom: 16px; padding: 8px 12px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; color: #fff; font-size: .72rem; font-weight: 750; background: rgba(3,10,25,.72); backdrop-filter: blur(10px); transform: translateY(8px); opacity: 0; transition: .25s; }
.case-card-visual:hover .case-open, .case-media:focus-visible .case-open { transform: none; opacity: 1; }
.case-content { padding: 25px; }
.case-content .case-top { align-items: center; margin-bottom: 12px; }
.case-content .card-kicker { margin-bottom: 7px; }
.case-content p { margin: 13px 0 20px; }
.case-type { flex: 0 0 auto; padding: 5px 9px; border: 1px solid var(--line); border-radius: 999px; color: #89ceff; font-size: .62rem; font-weight: 750; text-transform: uppercase; letter-spacing: .08em; }
.case-card-compact { min-height: 230px; }
.featured-cases { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.featured-case { position: relative; min-width: 0; aspect-ratio: 1.42; border: 1px solid var(--line); border-radius: 19px; overflow: hidden; background: #071226; }
.featured-case::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(2,7,20,.94), rgba(2,7,20,.08) 65%); }
.featured-case { background: radial-gradient(circle at 75% 20%, rgba(34,184,255,.24), transparent 31%), linear-gradient(135deg, #08162e, #102d52); }
.featured-case::before { content: ""; position: absolute; width: 56%; aspect-ratio: 1; right: 10%; top: -18%; border: 1px solid rgba(117,215,255,.2); border-radius: 28%; transform: rotate(25deg); transition: transform .4s; }
.featured-case:hover::before { transform: rotate(34deg) scale(1.06); }
.featured-monogram { position: absolute; z-index: 1; inset: 0; display: grid; place-items: center; padding-bottom: 16px; color: rgba(207,240,255,.86); font-size: clamp(3rem, 7vw, 5.2rem); font-weight: 850; text-shadow: 0 0 34px rgba(40,171,255,.42); }
.featured-case > span { position: absolute; z-index: 2; left: 20px; right: 20px; bottom: 17px; display: grid; }
.featured-case small { color: #7ccfff; font-size: .62rem; font-weight: 740; letter-spacing: .12em; text-transform: uppercase; }
.featured-case strong { font-size: 1rem; }

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; display: flex; justify-content: space-between; gap: 20px; padding: 24px 0; color: #eaf4ff; font-weight: 700; cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: #76cfff; font-size: 1.3rem; }
.faq details[open] summary::after { content: "−"; }
.faq details p { max-width: 800px; padding: 0 0 24px; }

.contact-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .64fr); gap: 35px; align-items: start; }
.form-panel { padding: clamp(24px, 5vw, 46px); border: 1px solid var(--line); border-radius: 28px; background: rgba(8,21,44,.82); box-shadow: var(--shadow); }
.form-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: -8px 0 28px; }
.form-steps span { display: flex; align-items: center; gap: 8px; min-width: 0; color: #71849e; font-size: .72rem; font-weight: 720; }
.form-steps span::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.form-steps span:last-child::after { display: none; }
.form-steps b { display: grid; place-items: center; width: 24px; height: 24px; flex: 0 0 auto; border: 1px solid var(--line); border-radius: 50%; font-size: .65rem; }
.form-steps span.active { color: #8bd8ff; }
.form-steps span.active b { border-color: var(--cyan); color: #fff; background: rgba(20,132,207,.28); box-shadow: 0 0 14px rgba(53,221,255,.18); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { color: #dbe8f7; font-size: .87rem; font-weight: 680; }
.field small { color: #7f91aa; }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: 12px 14px; border: 1px solid rgba(122,170,230,.23); border-radius: 12px; color: #f7fbff; background: rgba(2,9,22,.7); transition: border-color .2s, box-shadow .2s; }
.field textarea { min-height: 150px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #657691; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: rgba(53,221,255,.62); box-shadow: 0 0 0 4px rgba(53,221,255,.08); outline: none; }
.form-submit { grid-template-columns: auto 1fr; align-items: center; }
.form-submit small { max-width: 290px; }
.checkbox { display: flex; align-items: flex-start; gap: 10px; }
.checkbox input { margin-top: 5px; accent-color: var(--blue); }
.checkbox label { color: var(--muted); font-size: .84rem; }
.honeypot { position: absolute !important; left: -9999px !important; }
.alert { margin-bottom: 22px; padding: 14px 16px; border: 1px solid rgba(255,107,135,.35); border-radius: 12px; color: #ffc7d2; background: rgba(127,30,54,.22); }
.alert.success { color: #bdfbdc; border-color: rgba(65,232,156,.35); background: rgba(26,119,81,.2); }
.contact-aside { display: grid; gap: 20px; }
.contact-aside .card { padding: 25px; }

.legal { max-width: 860px; }
.legal h2 { margin: 52px 0 18px; font-size: 1.75rem; }
.legal h3 { margin: 30px 0 12px; }
.legal ul { color: var(--muted); }

.closing-cta { padding-top: 60px; }
.cta-panel { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 50px; align-items: center; padding: clamp(30px, 5vw, 55px); border: 1px solid var(--line-bright); border-radius: 30px; background: radial-gradient(circle at 12% 0, rgba(17,139,255,.22), transparent 48%), linear-gradient(145deg, rgba(12,31,62,.9), rgba(5,15,34,.88)); box-shadow: var(--shadow); }
.cta-panel h2 { max-width: 790px; font-size: clamp(1.8rem, 3.5vw, 3.15rem); }
.cta-panel p { max-width: 650px; margin: 16px 0 0; }
.site-footer { padding: 80px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.8fr repeat(3, 1fr); gap: 50px; padding-bottom: 55px; }
.footer-grid h3 { margin-bottom: 18px; color: #dbe9f9; font-size: .78rem; text-transform: uppercase; letter-spacing: .14em; }
.footer-grid > div:not(.footer-intro) a { display: block; margin: 10px 0; color: #91a3bc; font-size: .88rem; }
.footer-grid a:hover { color: #fff; }
.footer-intro p { max-width: 360px; margin: 20px 0 12px; }
.location { color: #7387a4; font-size: .82rem; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 24px; border-top: 1px solid var(--line); color: #6f829e; font-size: .78rem; }
.whatsapp-fab { position: fixed; z-index: 90; right: 24px; bottom: 24px; display: grid; place-items: center; width: 55px; height: 55px; border-radius: 50%; color: #031a11; font-size: .75rem; font-weight: 850; background: #3aeba0; box-shadow: 0 15px 35px rgba(58,235,160,.26); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
    .menu-toggle { display: block; }
    .main-nav { position: fixed; inset: var(--header) 18px auto; display: grid; gap: 0; padding: 15px; border: 1px solid var(--line); border-radius: 18px; background: rgba(4,13,30,.96); box-shadow: var(--shadow); backdrop-filter: blur(18px); transform: translateY(-12px); opacity: 0; visibility: hidden; transition: .2s; }
    .main-nav.open { transform: none; opacity: 1; visibility: visible; }
    .main-nav > a { padding: 13px 12px; }
    .main-nav > a:not(.button)::after { display: none; }
    .main-nav .button { margin-top: 10px; }
    .hero { min-height: auto; padding-top: 72px; }
    .hero-grid, .page-hero-inner, .split, .contact-layout { grid-template-columns: 1fr; }
    .hero-visual { min-height: 420px; max-width: 680px; width: 100%; margin: auto; }
    .hero-brand-stage { min-height: 500px; }
    .page-visual { min-height: 210px; }
    .split.reverse > :first-child { order: initial; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .portfolio-grid-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .logo-cloud { grid-template-columns: repeat(3, 1fr); }
    .featured-cases { grid-template-columns: 1fr 1fr; }
    .featured-case:last-child { grid-column: 1 / -1; aspect-ratio: 2.1; }
    .client-logo:nth-child(3) { border-right: 0; }
    .client-logo:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
    .cta-panel { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1.5fr repeat(3, 1fr); gap: 28px; }
}

@media (max-width: 720px) {
    :root { --header: 70px; }
    .container { width: min(calc(100% - 28px), var(--container)); }
    .section { padding: 76px 0; }
    .section-tight { padding: 60px 0; }
    .section-head { grid-template-columns: 1fr; gap: 16px; margin-bottom: 34px; }
    .brand-name { font-size: .8rem; letter-spacing: .17em; }
    .nav-brand-word { font-size: .82rem; letter-spacing: .18em; }
    .brand-logo__word { font-size: .78rem; letter-spacing: .15em; }
    .brand-logo__mark { width: 32px; height: 40px; }
    .hero { padding: 48px 0 64px; }
    .hero-grid { gap: 36px; }
    .hero .lead { margin: 20px 0 26px; }
    .hero-visual { min-height: 300px; }
    .hero-brand-stage { min-height: 420px; }
    .hero-brand-stage .brand-logo__mark { width: 145px; height: 180px; }
    .hero-brand-stage .brand-logo__word { font-size: clamp(1.35rem, 7vw, 2rem); letter-spacing: .12em; }
    .hero-brand-stage .brand-logo__tagline { font-size: .4rem; letter-spacing: .16em; }
    .brand-orbit--one { width: 300px; height: 230px; }
    .brand-orbit--two { width: 230px; height: 320px; }
    .hero-logo { border-radius: 22px; clip-path: inset(0 round 22px); }
    .metrics-grid { grid-template-columns: repeat(2, 1fr); }
    .metric { padding: 22px 18px; border-bottom: 1px solid var(--line); }
    .metric:nth-child(2) { border-right: 0; }
    .metric:nth-child(n+3) { border-bottom: 0; }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .card { padding: 24px; }
    .project-card { grid-template-rows: 180px 1fr; min-height: 400px; }
    .page-hero { padding: 70px 0 58px; }
    .page-hero-inner { gap: 35px; }
    .page-visual { min-height: 170px; }
    .logo-cloud { grid-template-columns: repeat(2, 1fr); }
    .portfolio-grid, .featured-cases { grid-template-columns: 1fr; }
    .featured-case, .featured-case:last-child { grid-column: auto; aspect-ratio: 1.7; }
    .case-open { transform: none; opacity: 1; }
    .client-logo { min-height: 96px; border-bottom: 1px solid var(--line); }
    .client-logo:nth-child(3) { border-right: 1px solid var(--line); }
    .client-logo:nth-child(even) { border-right: 0; }
    .client-logo:nth-last-child(-n+2) { border-bottom: 0; }
    .form-grid { grid-template-columns: 1fr; }
    .field.full { grid-column: auto; }
    .form-submit { grid-template-columns: 1fr; }
    .timeline-item { grid-template-columns: 56px 1fr; gap: 15px; }
    .timeline-number { width: 46px; height: 46px; font-size: .8rem; }
    .timeline-item::before { left: 22px; top: 46px; }
    .cta-panel { padding: 28px; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-intro { grid-column: 1 / -1; }
    .footer-bottom { flex-direction: column; }
}

@media (max-width: 430px) {
    .button-row .button { width: 100%; }
    .metrics-grid { grid-template-columns: 1fr 1fr; }
    .metric strong { font-size: 1.25rem; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-intro { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .reveal { opacity: 1; transform: none; }
    .brand-logo__network path { stroke-dashoffset: 0; }
}