*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
margin: 0;
font-family: var(--font-sans);
background: var(--ink-25);
color: var(--fg);
-webkit-font-smoothing: antialiased;
text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
::selection { background: rgba(91,79,224,0.22); }
.wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: var(--gutter); }
.wrap-narrow { max-width: 920px; margin: 0 auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section-y); position: relative; }
.section--tight { padding-block: clamp(56px, 7vw, 96px); }
.eyebrow {
font-family: var(--font-mono); font-weight: 500; font-size: var(--fs-mono-label);
letter-spacing: var(--tracking-eyebrow); text-transform: uppercase;
color: var(--accent-fg); margin: 0 0 20px;
display: inline-flex; align-items: center; gap: 9px;
}
.eyebrow::before {
content: ""; width: 22px; height: 1px; background: currentColor; opacity: .5;
}
h1, h2, h3, h4, p { margin: 0; }
.btn {
display: inline-flex; align-items: center; gap: 8px;
font-family: var(--font-sans); font-size: 15px; font-weight: 500;
letter-spacing: -0.01em; line-height: 1; cursor: pointer;
border-radius: var(--r-md); padding: 13px 20px;
border: 1px solid transparent;
transition: background-color .15s cubic-bezier(.22,1,.36,1), border-color .15s cubic-bezier(.22,1,.36,1), color .15s cubic-bezier(.22,1,.36,1), box-shadow .15s cubic-bezier(.22,1,.36,1), transform .15s cubic-bezier(.22,1,.36,1);
white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; }
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--brand-500); color: #fff; }
.btn-primary:hover { background: var(--brand-600); box-shadow: var(--shadow-md); }
.btn-primary.glow { box-shadow: var(--glow-accent); }
.btn-primary.glow:hover { box-shadow: 0 0 0 1px rgba(91,79,224,.5), 0 10px 48px rgba(91,79,224,.45); }
.btn-secondary { background: transparent; border-color: var(--border-strong); color: var(--fg); }
.btn-secondary:hover { border-color: var(--fg); background: rgba(0,0,0,.02); }
.on-dark .btn-secondary { color: #F2F3F7; border-color: var(--ink-600); background: rgba(255,255,255,.05); }
.on-dark .btn-secondary:hover { border-color: var(--ink-500); background: rgba(255,255,255,.04); }
.btn-ghost { background: transparent; color: var(--fg-2); padding-inline: 8px; }
.btn-ghost:hover { color: var(--accent-fg); }
.nav-shell { position: fixed; inset: 0 0 auto 0; z-index: 100; display: flex; justify-content: center; padding: 18px var(--gutter); pointer-events: none; }
.nav {
pointer-events: auto;
position: relative; z-index: 2;
width: 100%; max-width: 1120px;
display: flex; align-items: center; gap: 22px;
padding: 10px 12px 10px 22px;
border-radius: var(--r-pill);
border: 1px solid transparent;
transition: background-color .3s cubic-bezier(.22,1,.36,1), border-color .3s cubic-bezier(.22,1,.36,1), box-shadow .3s cubic-bezier(.22,1,.36,1), backdrop-filter .3s cubic-bezier(.22,1,.36,1);
}
.nav.scrolled {
background: rgba(16,16,18,.72);
backdrop-filter: blur(14px) saturate(140%);
border-color: var(--ink-700);
box-shadow: 0 8px 40px rgba(0,0,0,.4);
}
.nav-brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 17px; letter-spacing: -0.02em; color: #F2F3F7; }
.wordmark { display: inline-flex; align-items: center; gap: 10px; color: inherit; }
.wm-glyph { display: inline-flex; flex: none; color: #F2F3F7; }
.wm-glyph svg { width: 100%; height: 100%; display: block; }
.wm-text { font-family: var(--font-sans); font-weight: 600; font-size: 17px; letter-spacing: -0.02em; color: #F2F3F7; }
.wm-ai { color: var(--brand-300); }
.nav-links { display: flex; gap: 26px; margin-left: 14px; }
.nav-links a { font-size: 14.5px; color: var(--ink-300); transition: color .15s; }
.nav-links a:hover { color: #F2F3F7; }
.nav-right { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-right .btn { padding: 9px 16px; }
@media (max-width: 860px){ .nav-links { display: none; } }
.hero {
position: relative; overflow: hidden;
background: var(--ink-950);
padding-top: clamp(150px, 20vh, 230px);
padding-bottom: clamp(90px, 12vw, 150px);
isolation: isolate;
}
.hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.hero-glow {
position: absolute; left: 50%; top: 46%; transform: translate(-50%,-50%);
width: min(900px, 90vw); height: min(900px, 90vw);
background: radial-gradient(circle, rgba(91,79,224,.20), rgba(91,79,224,0) 62%);
z-index: 0; pointer-events: none;
}
.hero-grid {
position: absolute; inset: 0; z-index: 0; opacity: .5;
background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
background-size: 34px 34px;
-webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 75%);
mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 75%);
}
.hero-inner { position: relative; z-index: 2; text-align: center; max-width: 880px; margin: 0 auto; }
.hero h1 {
font-weight: 500; font-size: var(--fs-display); line-height: 1.02;
letter-spacing: -0.035em; color: #F2F3F7; text-wrap: balance; margin-bottom: 26px;
}
.hero .sub { font-size: var(--fs-lead); line-height: 1.55; color: var(--ink-300); max-width: 620px; margin: 0 auto 38px; text-wrap: pretty; }
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.systems { position: relative; z-index: 2; margin-top: clamp(56px, 8vw, 92px); text-align: center; }
.systems .label { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-500); margin-bottom: 22px; }
.systems-row { display: flex; flex-wrap: wrap; gap: 12px 14px; justify-content: center; max-width: 760px; margin: 0 auto; }
.sys-chip {
display: inline-flex; align-items: center; gap: 8px;
font-size: 13.5px; color: var(--ink-200);
border: 1px solid var(--ink-700); border-radius: var(--r-pill);
padding: 8px 15px; background: rgba(255,255,255,.02);
}
.sys-chip svg { width: 15px; height: 15px; color: var(--ink-300); }
.sec-head { max-width: 760px; }
.sec-head.center { margin: 0 auto; text-align: center; }
.sec-head h2 {
font-weight: 500; font-size: var(--fs-h1); line-height: 1.08;
letter-spacing: -0.03em; color: var(--fg); text-wrap: balance;
}
.sec-head .lead { font-size: var(--fs-lead); line-height: 1.55; color: var(--fg-2); margin-top: 20px; text-wrap: pretty; }
.on-dark .sec-head h2 { color: #F2F3F7; }
.frag-stage { position: relative; margin-top: 64px; min-height: 420px; }
.frag-card {
position: absolute; width: 250px;
background: var(--surface); border: 1px solid var(--border);
border-radius: var(--r-lg); padding: 18px; box-shadow: var(--shadow-md);
filter: saturate(.85);
}
.frag-card .ic { width: 34px; height: 34px; border-radius: 9px; background: var(--ink-75); display: flex; align-items: center; justify-content: center; color: var(--fg-3); margin-bottom: 12px; }
.frag-card .ic svg { width: 18px; height: 18px; }
.frag-card h4 { font-size: 15.5px; font-weight: 600; letter-spacing: -0.015em; color: var(--fg); margin-bottom: 5px; }
.frag-card p { font-size: 13.5px; line-height: 1.5; color: var(--fg-3); }
.frag-card .stat { margin-top: 12px; font-family: var(--font-mono); font-size: 11px; color: var(--ink-300); }
@media (max-width: 760px){
.frag-stage { min-height: 0; display: flex; flex-direction: column; gap: 14px; }
.frag-card { position: static !important; width: auto !important; transform: none !important; }
}
/* ---- SURFACE RHYTHM (band tones) ----------------------------------------- */
.band-lit { background: var(--bg); }
.band-lit::before { content: ""; position: absolute; inset: 0 0 auto 0; height: min(420px, 62%); background: radial-gradient(72% 100% at 50% 0%, rgba(91,79,224,.075), transparent 72%); pointer-events: none; }
.band-lit > .wrap { position: relative; z-index: 1; }
.band-soft { background: var(--bg-subtle); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.band-paper { background: var(--surface); }

.moment { background: var(--ink-950); position: relative; overflow: hidden; isolation: isolate; }
.moment canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.moment .hero-glow { top: 50%; }
.moment-inner { position: relative; z-index: 2; text-align: center; max-width: 900px; margin: 0 auto; }
.moment h2 {
font-weight: 500; font-size: clamp(40px, 5.6vw, 76px); line-height: 1.04;
letter-spacing: -0.035em; color: #F2F3F7; text-wrap: balance;
}
.moment .lead { font-size: var(--fs-lead); color: var(--ink-300); margin-top: 26px; max-width: 600px; margin-inline: auto; }
.layer-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 80px); align-items: center; margin-top: 60px; }
@media (max-width: 880px){ .layer-grid { grid-template-columns: minmax(0, 1fr); } }
.inputs-list { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.input-row {
display: flex; align-items: center; gap: 14px;
padding: 15px 18px; border-radius: var(--r-md);
background: var(--surface); border: 1px solid var(--border);
transition: border-color .2s cubic-bezier(.22,1,.36,1), box-shadow .2s cubic-bezier(.22,1,.36,1), transform .2s cubic-bezier(.22,1,.36,1);
}
.input-row:hover { border-color: var(--accent-border); box-shadow: var(--shadow-sm); transform: translateX(3px); }
.input-row .ic { width: 36px; height: 36px; border-radius: 9px; background: var(--accent-tint); color: var(--accent-fg); display: flex; align-items: center; justify-content: center; flex: none; }
.input-row .ic svg { width: 18px; height: 18px; }
.input-row .t { font-size: 15.5px; font-weight: 500; letter-spacing: -0.015em; color: var(--fg); }
.input-row .d { font-size: 13px; color: var(--fg-3); margin-top: 2px; }
.gen-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 56px; }
@media (max-width: 1000px){ .gen-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px){ .gen-grid { grid-template-columns: 1fr; } }
.gen-card {
background: var(--surface); border: 1px solid var(--border);
border-radius: var(--r-lg); padding: 22px; box-shadow: var(--shadow-xs);
transition: border-color .18s cubic-bezier(.22,1,.36,1), box-shadow .18s cubic-bezier(.22,1,.36,1), transform .18s cubic-bezier(.22,1,.36,1);
cursor: default; min-height: 168px;
display: flex; flex-direction: column;
}
.gen-card:hover { box-shadow: var(--shadow-lg); border-color: var(--border-strong); transform: translateY(-3px); }
.gen-card .ic { width: 40px; height: 40px; border-radius: 10px; background: var(--accent-tint); color: var(--accent-fg); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; transition: background-color .18s, color .18s; }
.gen-card:hover .ic { background: var(--brand-500); color: #fff; }
.gen-card .ic svg { width: 20px; height: 20px; }
.gen-card h4 { font-size: 16px; font-weight: 600; letter-spacing: -0.02em; color: var(--fg); margin-bottom: 6px; }
.gen-card p { font-size: 13.5px; line-height: 1.5; color: var(--fg-2); margin-top: auto; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 60px; position: relative; }
@media (max-width: 820px){ .steps { grid-template-columns: 1fr 1fr; gap: 36px 0; } }
@media (max-width: 480px){ .steps { grid-template-columns: 1fr; } }
.step { padding-right: 28px; position: relative; }
.step::before {
content: ""; position: absolute; left: 0; top: 7px; width: 14px; height: 14px;
border-radius: 50%; background: var(--accent-tint); border: 2px solid var(--accent);
}
.step .line { position: absolute; left: 18px; top: 13px; right: 0; height: 1px; background: linear-gradient(90deg, var(--accent-border), transparent); }
.step:last-child .line { display: none; }
.step .num { font-family: var(--font-mono); font-size: 11.5px; color: var(--accent-fg); letter-spacing: .12em; margin: 26px 0 10px; }
.step h4 { font-size: 22px; font-weight: 500; letter-spacing: -0.025em; color: var(--fg); margin-bottom: 8px; }
.step p { font-size: 14px; line-height: 1.55; color: var(--fg-2); padding-right: 12px; }
.on-dark .step h4 { color: #F2F3F7; }
.ent-band { position: relative; background: var(--bg-subtle); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.ent-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: clamp(24px, 3vw, 38px) clamp(16px, 2.2vw, 30px); }
.ent-item { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 12px; min-width: 0; }
.ent-item .ic { display: inline-flex; align-items: center; justify-content: center; color: var(--brand-500); transition: color .25s ease, transform .25s ease; }
.ent-item:hover .ic { color: var(--brand-700); transform: translateY(-1px); }
.ent-item svg { width: 22px; height: 22px; }
.ent-item .t { font-size: 15px; font-weight: 500; letter-spacing: -0.01em; color: var(--fg); text-wrap: pretty; }
@media (max-width: 1000px){ .ent-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 560px){ .ent-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 18px; } }

.vision { position: relative; overflow: hidden; background: var(--bg); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); --vision-accent: var(--brand-500); }
.vision::before { content: ""; position: absolute; inset: 0; background: radial-gradient(58% 82% at 24% 45%, rgba(91,79,224,.1), transparent 72%); pointer-events: none; }
.vision-inner { position: relative; z-index: 2; max-width: 900px; }
.vision h2 { font-weight: 500; font-size: clamp(34px, 4.4vw, 60px); line-height: 1.12; letter-spacing: -0.03em; color: var(--fg); text-wrap: balance; }
.vision h2 .dim { color: var(--fg-2); }
.vision .grid-bg { position: absolute; inset: 0; z-index: 0; opacity: .8; background-image: linear-gradient(rgba(20,20,15,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(20,20,15,.05) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(ellipse 70% 90% at 30% 50%, #000, transparent 80%); mask-image: radial-gradient(ellipse 70% 90% at 30% 50%, #000, transparent 80%); }
.tst .grid-bg {
position: absolute; inset: 0; opacity: .35; z-index: 0;
background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
background-size: 56px 56px;
-webkit-mask-image: radial-gradient(ellipse 70% 90% at 30% 50%, #000, transparent 80%);
mask-image: radial-gradient(ellipse 70% 90% at 30% 50%, #000, transparent 80%);
}
.cta { background: var(--ink-950); position: relative; overflow: hidden; isolation: isolate; text-align: center; }
.cta canvas, .layer-grid .on-dark canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.cta .hero-glow { top: 50%; }
.cta-inner { position: relative; z-index: 2; max-width: 720px; margin: 0 auto; }
.cta h2 { font-weight: 500; font-size: clamp(38px, 5.2vw, 68px); line-height: 1.05; letter-spacing: -0.035em; color: #F2F3F7; text-wrap: balance; }
.cta-form { display: flex; gap: 10px; justify-content: center; margin-top: 36px; flex-wrap: wrap; }
.cta-form .field {
display: flex; align-items: center; gap: 9px; min-width: 280px;
background: rgba(255,255,255,.04); border: 1px solid var(--ink-700);
border-radius: var(--r-md); padding: 13px 16px;
}
.cta-form .field:focus-within { border-color: var(--brand-500); box-shadow: var(--focus-ring); }
.cta-form .field svg { width: 17px; height: 17px; color: var(--ink-400); }
.cta-form input { background: none; border: 0; outline: 0; color: #F2F3F7; font-family: inherit; font-size: 15px; width: 100%; }
.cta-form input::placeholder { color: var(--ink-500); }
.cta .fine { margin-top: 18px; font-size: 13px; color: var(--ink-500); }
.footer { background: var(--ink-950); border-top: 1px solid var(--ink-800); color: var(--ink-300); padding-block: 64px 40px; }
.footer-top { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.footer-brand { max-width: 300px; }
.footer-brand .wordmark { margin-bottom: 16px; }
.footer-brand p { font-size: 14px; line-height: 1.6; color: var(--ink-400); }
.footer-cols { display: flex; gap: clamp(30px, 6vw, 72px); flex-wrap: wrap; }
.footer-col h5 { font-size: 12.5px; font-weight: 600; color: #F2F3F7; margin-bottom: 14px; letter-spacing: .02em; }
.footer-col a { display: block; font-size: 14px; color: var(--ink-400); margin-bottom: 10px; transition: color .15s; }
.footer-col a:hover { color: #F2F3F7; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--ink-800); }
.footer-bottom span { font-size: 13px; color: var(--ink-500); }
.footer-bottom .right { display: flex; gap: 18px; }
@media (prefers-reduced-motion: reduce){ html { scroll-behavior: auto; } }
.loader {
position: fixed; inset: 0; z-index: 1000;
background: var(--ink-950);
display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 24px;
will-change: opacity;
}
.loader::before {
content: ""; position: absolute; inset: 0; opacity: .5;
background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
background-size: 34px 34px;
-webkit-mask-image: radial-gradient(ellipse 60% 55% at 50% 50%, #000 20%, transparent 70%);
mask-image: radial-gradient(ellipse 60% 55% at 50% 50%, #000 20%, transparent 70%);
}
.loader-mark { position: relative; width: 72px; height: 72px; }
.lm-ring { position: absolute; inset: 4px; border-radius: 50%; border: 1px solid rgba(91,79,224,.22); border-top-color: rgba(96,165,250,.9); animation: lmSpin 2.4s linear infinite; }
.lm-core {
position: absolute; left: 50%; top: 50%; width: 18px; height: 18px; margin: -9px; border-radius: 50%;
background: radial-gradient(circle at 35% 30%, #6B5EF0, #5B4FE0 55%, #4A3FCC);
box-shadow: 0 0 26px rgba(91,79,224,.65); animation: lmPulse 1.5s ease-in-out infinite;
}
.lm-node { position: absolute; left: 50%; top: 50%; width: 6px; height: 6px; margin: -3px; border-radius: 50%; background: #9A8EFF; animation: lmNode 1.6s ease-in-out infinite; }
.lm-node.n1 { transform: translate(0, -30px); animation-delay: 0s; }
.lm-node.n2 { transform: translate(26px, -15px); animation-delay: .1s; }
.lm-node.n3 { transform: translate(26px, 15px); animation-delay: .2s; }
.lm-node.n4 { transform: translate(0, 30px); animation-delay: .3s; }
.lm-node.n5 { transform: translate(-26px, 15px); animation-delay: .4s; }
.lm-node.n6 { transform: translate(-26px, -15px); animation-delay: .5s; }
.loader-word { position: relative; font-family: var(--font-sans); font-weight: 600; font-size: 18px; letter-spacing: -0.02em; color: #F2F3F7; }
.loader-word span { color: var(--brand-300); }
.loader-bar { position: relative; width: 150px; height: 2px; border-radius: 2px; background: rgba(255,255,255,.08); overflow: hidden; }
.loader-bar span { position: absolute; inset: 0; width: 42%; border-radius: 2px; background: linear-gradient(90deg, transparent, var(--brand-500), transparent); animation: lmBar 1.25s cubic-bezier(.45,0,.55,1) infinite; }
@keyframes lmSpin { to { transform: rotate(360deg); } }
@keyframes lmPulse { 0%,100% { transform: scale(1); box-shadow: 0 0 22px rgba(91,79,224,.5); } 50% { transform: scale(1.12); box-shadow: 0 0 34px rgba(91,79,224,.8); } }
@keyframes lmNode { 0%,100% { opacity: .28; } 50% { opacity: 1; } }
@keyframes lmBar { 0% { left: -45%; } 100% { left: 100%; } }
.hero-glow { animation: glowBreath 7s ease-in-out infinite; }
@keyframes glowBreath { 0%,100% { opacity: .85; transform: translate(-50%,-50%) scale(1); } 50% { opacity: 1; transform: translate(-50%,-50%) scale(1.06); } }
.btn-primary.glow { animation: ctaGlow 3.6s ease-in-out infinite; }
@keyframes ctaGlow {
0%,100% { box-shadow: 0 0 0 1px rgba(91,79,224,.4), 0 8px 36px rgba(91,79,224,.32); }
50%     { box-shadow: 0 0 0 1px rgba(91,79,224,.55), 0 10px 46px rgba(91,79,224,.5); }
}
.hero h1 span { background: linear-gradient(100deg, var(--brand-300) 30%, var(--brand-200) 50%, var(--brand-300) 70%); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; animation: sheen 6s linear infinite; }
@keyframes sheen { to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce){
.hero-glow, .btn-primary.glow, .hero h1 span, .lm-ring, .lm-core, .lm-node, .loader-bar span { animation: none !important; }
.hero h1 span { -webkit-text-fill-color: var(--brand-300); color: var(--brand-300); }
}
html, body { max-width: 100%; overflow-x: hidden; }
@media (max-width: 860px){
.nav { gap: 12px; padding: 9px 10px 9px 16px; }
.layer-grid { margin-top: 40px; }
.gen-grid, .steps { margin-top: 44px; }
}
@media (max-width: 640px){
:root { --section-y: clamp(64px, 14vw, 104px); }
.nav { padding: 8px 8px 8px 14px; gap: 10px; }
.nav-right .btn-ghost { display: none; }
.nav-right .btn { padding: 8px 14px; font-size: 13.5px; }
.nav-brand { font-size: 15px; }
.wm-text { font-size: 15px; }
.wm-glyph { width: 22px !important; height: 22px !important; }
.hero { padding-top: clamp(104px, 20vh, 140px); padding-bottom: 72px; }
.hero h1 { font-size: clamp(31px, 8.8vw, 44px); letter-spacing: -0.025em; margin-bottom: 20px; }
.hero .sub { font-size: 16px; margin-bottom: 30px; }
.hero-cta { width: 100%; gap: 10px; }
.hero-cta .btn { flex: 1 1 auto; justify-content: center; }
.systems { margin-top: 52px; }
.sec-head h2 { font-size: clamp(27px, 7.6vw, 38px); }
.sec-head .lead, .hero .sub { font-size: 16px; }
.moment h2 { font-size: clamp(29px, 8.2vw, 44px); }
.cta h2 { font-size: clamp(30px, 8.4vw, 44px); }
.vision h2 { font-size: clamp(25px, 6.8vw, 36px); }
.eyebrow { font-size: 11.5px; }
.step .line { display: none; }
.step { padding-right: 0; }
.layer-grid .reveal .on-dark { height: 340px !important; }
.cta-form { flex-direction: column; align-items: stretch; }
.cta-form .field { min-width: 0; width: 100%; }
.cta-form .btn { width: 100%; justify-content: center; }
.footer-top { flex-direction: column; gap: 28px; }
.footer-brand { max-width: none; }
.footer-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 20px; }
.footer { padding-block: 48px 30px; }
.footer-bottom { margin-top: 36px; flex-direction: column; align-items: flex-start; gap: 10px; }
.footer-bottom .right { flex-wrap: wrap; gap: 14px; }
}
@media (max-width: 400px){
.hero h1 { font-size: clamp(27px, 8.6vw, 36px); }
.gen-card { min-height: 0; }
.sys-chip { font-size: 12.5px; padding: 7px 12px; }
}
html { scroll-behavior: smooth; }
#problem, #moment, #platform, #sources, #intelligence, #action, #enterprise, #company, #demo { scroll-margin-top: 88px; }
.step { position: relative; }
.nav-links a { position: relative; padding-block: 4px; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1.5px; border-radius: 2px; background: var(--brand-300); opacity: 0; transform: scaleX(.4); transform-origin: left; transition: opacity .18s ease, transform .18s ease; }
.nav-links a.active { color: #F2F3F7; }
.nav-links a.active::after { opacity: 1; transform: scaleX(1); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@keyframes anchorFlash { 0% { background: var(--accent-tint); box-shadow: 0 0 0 6px var(--accent-tint); } 100% { background: transparent; box-shadow: 0 0 0 6px transparent; } }
.anchor-flash { animation: anchorFlash 2s ease-out; border-radius: var(--r-md); }
.step .num, .step .line { transition: color .3s ease, background .3s ease; }
.step.anchor-flash .num { color: var(--accent-fg); }
.step.anchor-flash .line { background: var(--accent); }
@media (prefers-reduced-motion: reduce) { .anchor-flash { animation: none; background: var(--accent-tint); } }
.cta-sent { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 0 auto; padding: 15px 22px; max-width: 560px; border-radius: var(--r-pill); background: var(--accent-tint); border: 1px solid var(--accent-border); color: #F2F3F7; font-size: 15.5px; }
.cta-sent svg { width: 19px; height: 19px; color: var(--accent-fg); flex: none; }
.cta-sent strong { font-weight: 500; color: var(--accent-fg); }
/* ---- CASE STUDIES -------------------------------------------------------- */
.cases .sec-head { margin-bottom: 8px; }
.case-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; margin-top: 52px; }
.case-card { grid-column: span 2; position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 12px; text-align: left; font: inherit; cursor: pointer; padding: 24px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-xs); transition: transform .3s cubic-bezier(.22,.72,.24,1), box-shadow .3s ease, border-color .3s ease; }
.case-card::after { content: ""; position: absolute; inset: 0 0 auto 0; height: 2px; background: linear-gradient(90deg, var(--brand-500), var(--brand-300)); transform: scaleX(0); transform-origin: left; transition: transform .45s cubic-bezier(.22,.72,.24,1); }
.case-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--border-strong); }
.case-card:hover::after { transform: scaleX(1); }
.case-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.case-tag { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--fg-3); }
.case-tag i { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); flex: none; }
.case-card h3 { font-size: 18px; font-weight: 500; letter-spacing: -0.025em; line-height: 1.25; color: var(--fg); }
.case-preview { font-size: 14px; line-height: 1.55; color: var(--fg-2); text-wrap: pretty; }
.case-headline { display: flex; align-items: baseline; gap: 9px; flex-wrap: wrap; margin-top: auto; padding-top: 6px; }
.case-headline strong { font-size: 30px; font-weight: 500; letter-spacing: -0.035em; line-height: 1; color: var(--fg); }
.case-headline > span { font-size: 15.5px; line-height: 1.3; color: var(--accent-fg); }
.case-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 4px; padding-top: 14px; border-top: 1px solid var(--border); }
.case-more { display: inline-flex; align-items: center; gap: 7px; font-size: 13.5px; font-weight: 500; color: var(--accent-fg); }
.case-more svg { width: 15px; height: 15px; transition: transform .3s cubic-bezier(.22,.72,.24,1); }
.case-card:hover .case-more svg { transform: translateX(4px); }
.case-sys { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--fg-3); }
.case-card.feature { grid-column: span 6; display: grid; grid-template-columns: minmax(0, 1fr) minmax(240px, 320px); column-gap: 44px; row-gap: 12px; align-items: start; padding: 30px 32px; }
.case-card.feature .case-tag, .case-card.feature h3, .case-card.feature .case-preview { grid-column: 1; }
.case-card.feature h3 { font-size: clamp(21px, 2.3vw, 27px); }
.case-card.feature .case-preview { font-size: 15px; max-width: 60ch; }
.case-card.feature .case-headline { grid-column: 2; grid-row: 1 / 4; align-self: stretch; flex-direction: column; align-items: flex-start; justify-content: center; gap: 4px; margin: 0; padding: 4px 0 4px 34px; border-left: 1px solid var(--border); }
.case-card.feature .case-headline strong { font-size: clamp(34px, 3.6vw, 44px); }
.case-card.feature .case-headline > span { font-size: 16px; }
.case-card.feature .case-foot { grid-column: 1 / -1; }
.case-note { margin-top: 24px; text-align: center; font-size: 12.5px; line-height: 1.5; color: var(--fg-3); }
@media (max-width: 1040px){ .case-card { grid-column: span 3; } }
@media (max-width: 720px){ .case-card, .case-card.feature { grid-column: span 6; } .case-card.feature { display: flex; padding: 24px; } .case-card.feature .case-headline { padding: 6px 0 0; border-left: 0; } }

.case-overlay { position: fixed; inset: 0; z-index: 420; display: flex; align-items: center; justify-content: center; padding: clamp(14px, 4vw, 46px); background: rgba(12,13,17,.6); backdrop-filter: blur(7px); animation: caseFade .28s ease both; }
@keyframes caseFade { from { opacity: 0 } to { opacity: 1 } }
.case-modal { display: flex; flex-direction: column; width: min(760px, 100%); max-height: 88vh; overflow: hidden; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-xl); box-shadow: 0 40px 90px -28px rgba(14,15,19,.5); animation: caseIn .45s cubic-bezier(.22,.72,.24,1) both; }
@keyframes caseIn { from { opacity: 0; transform: translateY(20px) scale(.985) } to { opacity: 1; transform: none } }
.case-modal-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; padding: 26px 28px 20px; border-bottom: 1px solid var(--border); }
.case-modal-head h3 { margin-top: 11px; font-size: clamp(20px, 2.4vw, 26px); font-weight: 500; letter-spacing: -0.03em; line-height: 1.2; color: var(--fg); text-wrap: balance; }
.case-x { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); color: var(--fg-3); cursor: pointer; transition: color .2s ease, border-color .2s ease; }
.case-x:hover { color: var(--fg); border-color: var(--border-strong); }
.case-x svg { width: 15px; height: 15px; }
.case-modal-body { flex: 1 1 auto; overflow-y: auto; display: flex; flex-direction: column; gap: 24px; padding: 24px 28px 26px; }
.case-modal-body .case-headline { margin: 0; padding: 0 0 20px; border-bottom: 1px solid var(--border); }
.case-modal-body h4 { margin-bottom: 9px; font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: .15em; text-transform: uppercase; color: var(--accent-fg); }
.case-modal-body p { font-size: 14.5px; line-height: 1.62; color: var(--fg-2); text-wrap: pretty; }
.case-impact { list-style: none; display: grid; gap: 10px; margin: 0; padding: 0; }
.case-impact li { display: flex; align-items: flex-start; gap: 10px; font-size: 14.5px; line-height: 1.5; color: var(--fg); }
.case-impact svg { flex: none; width: 17px; height: 17px; margin-top: 2px; color: var(--accent-fg); }
.case-modal-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 18px 28px; border-top: 1px solid var(--border); background: var(--bg-subtle); }
.case-modal-foot > span { font-size: 12.5px; color: var(--fg-3); }
@media (max-width: 560px){ .case-modal-head, .case-modal-body, .case-modal-foot { padding-left: 20px; padding-right: 20px; } .case-modal { max-height: 92vh; } }

/* ---- CUSTOMER TESTIMONIALS (dark) ---------------------------------------- */
.tst { position: relative; overflow: hidden; background: var(--ink-950); }
.tst .wrap { position: relative; z-index: 2; }
.tst .sec-head { margin-bottom: 0; }
.tst-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.32fr) minmax(300px, .86fr); gap: clamp(24px, 4vw, 56px); align-items: start; margin-top: 52px; }
.tst-quote { position: relative; margin: 0; padding: clamp(26px, 3vw, 38px) clamp(24px, 3vw, 40px); border-radius: var(--r-xl); background: linear-gradient(160deg, rgba(110,89,224,.14), rgba(255,255,255,.02) 46%); border: 1px solid var(--ink-700); box-shadow: 0 30px 70px -34px rgba(0,0,0,.9); }
.tst-mark { position: absolute; top: clamp(6px, 1vw, 12px); right: clamp(18px, 2.4vw, 30px); font-size: clamp(90px, 11vw, 150px); line-height: 1; color: rgba(154,142,255,.16); pointer-events: none; }
.tst-quote blockquote { margin: 0; animation: tstIn .55s cubic-bezier(.22,.72,.24,1) both; }
@keyframes tstIn { from { opacity: 0; transform: translateY(12px) } to { opacity: 1; transform: none } }
.tst-title { font-size: clamp(21px, 2.5vw, 30px); font-weight: 500; letter-spacing: -0.028em; line-height: 1.2; color: #F2F3F7; text-wrap: balance; }
.tst-body { margin-top: 16px; font-size: clamp(14.5px, 1.4vw, 16px); line-height: 1.62; color: var(--ink-300); text-wrap: pretty; max-width: 62ch; }
.tst-by { display: flex; align-items: center; gap: 13px; margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--ink-700); }
.tst-av { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(150deg, var(--brand-400, #7A6EF0), var(--brand-600, #4A3FCC)); color: #fff; font-family: var(--font-mono); font-size: 12px; letter-spacing: .06em; }
.tst-who { display: flex; flex-direction: column; gap: 2px; }
.tst-who strong { font-size: 14.5px; font-weight: 500; letter-spacing: -0.01em; color: #F2F3F7; }
.tst-who > span { font-size: 13px; color: var(--ink-500); }
.tst-list { display: flex; flex-direction: column; gap: 8px; }
.tst-row { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 5px; padding: 15px 17px 15px 19px; text-align: left; font: inherit; cursor: pointer; border: 1px solid transparent; border-radius: var(--r-md); background: rgba(255,255,255,.02); color: inherit; transition: background .25s ease, border-color .25s ease, transform .25s cubic-bezier(.22,.72,.24,1); }
.tst-row::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--accent); opacity: 0; transition: opacity .25s ease; }
.tst-row:hover { background: rgba(255,255,255,.045); border-color: var(--ink-700); }
.tst-row.on { background: rgba(110,89,224,.1); border-color: var(--accent-border); }
.tst-row.on::before { opacity: 1; }
.tst-row:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.tst-row-t { font-size: 14.5px; font-weight: 450; letter-spacing: -0.012em; line-height: 1.35; color: var(--ink-300); }
.tst-row.on .tst-row-t { color: #F2F3F7; }
.tst-row-r { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-500); }
.tst-row-bar { position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: var(--accent); transform-origin: left; animation: tstBar 9s linear both; }
@keyframes tstBar { from { transform: scaleX(0) } to { transform: scaleX(1) } }
@media (max-width: 900px){ .tst-inner { grid-template-columns: 1fr; } .tst-list { flex-direction: row; overflow-x: auto; padding-bottom: 4px; -webkit-overflow-scrolling: touch; } .tst-row { flex: 0 0 74%; } }
@media (prefers-reduced-motion: reduce){ .tst-quote blockquote, .tst-row-bar { animation: none; } }

.vf-overlay { position: fixed; inset: 0; z-index: 400; display: flex; align-items: center; justify-content: center; padding: clamp(16px, 4vw, 48px); background: rgba(6,6,10,.82); backdrop-filter: blur(14px); animation: vfIn .3s ease both; }
@keyframes vfIn { from { opacity: 0 } to { opacity: 1 } }
.vf-shell { width: min(1120px, 100%); display: flex; flex-direction: column; gap: 14px; }
.vf-stage { position: relative; aspect-ratio: 16 / 9; border-radius: var(--r-xl); overflow: hidden; background: radial-gradient(120% 90% at 50% 40%, #14141c 0%, #0E0F13 70%); border: 1px solid var(--ink-800); box-shadow: var(--shadow-xl); }
.vf-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.vf-labels { position: absolute; inset: 0; pointer-events: none; }
.vf-src { position: absolute; transform: translate(-50%, -50%); font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-300); background: rgba(14,15,19,.72); border: 1px solid var(--ink-700); border-radius: var(--r-pill); padding: 5px 11px; opacity: 0; transition: opacity .7s ease; white-space: nowrap; }
.vf-src.on { opacity: 1; }
.vf-outputs { position: absolute; left: 0; right: 0; bottom: 132px; display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; padding: 0 24px; pointer-events: none; }
.vf-outputs span { font-size: 13px; color: var(--accent-fg); background: var(--accent-tint); border: 1px solid var(--accent-border); border-radius: var(--r-pill); padding: 6px 13px; white-space: nowrap; opacity: 0; transform: translateY(8px); transition: opacity .6s ease, transform .6s ease; }
.vf-outputs.on span { opacity: 1; transform: none; }
.vf-reel { position: absolute; left: 0; right: 0; top: 4%; bottom: 148px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px; pointer-events: none; opacity: 0; transition: opacity .55s ease; }
.vf-reel.on { opacity: 1; }
.vf-reel-stack { position: relative; width: 100%; flex: 1 1 auto; perspective: 1500px; transform-style: preserve-3d; }
.vf-reel-card { position: absolute; top: 50%; left: 50%; height: 100%; width: auto; max-width: min(62%, 660px); aspect-ratio: 16 / 10; margin: 0; translate: -50% -50%; border-radius: 13px; overflow: hidden; background: #14161B; border: 1px solid var(--ink-700); box-shadow: 0 26px 60px -26px rgba(0,0,0,.95); transition: transform .75s cubic-bezier(.22,.72,.24,1), opacity .55s ease; }
.vf-reel-card.front { border-color: var(--accent-border); box-shadow: 0 30px 70px -24px rgba(0,0,0,.95), 0 0 0 1px rgba(110,89,224,.28), 0 0 60px -18px rgba(110,89,224,.45); }
.vf-reel-card img { width: 100%; height: 100%; object-fit: cover; object-position: top left; display: block; }
.vf-reel-meta { position: relative; z-index: 30; flex: 0 0 auto; display: flex; align-items: center; gap: 14px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; }
.vf-reel-name { color: #E7E8EE; animation: vfCap .45s cubic-bezier(.22,.72,.24,1) both; }
.vf-reel-count { color: var(--ink-500); }
.vf-reel-ticks { display: flex; gap: 5px; }
.vf-reel-ticks i { width: 16px; height: 2px; border-radius: 2px; background: var(--ink-700); transition: background .3s ease; }
.vf-reel-ticks i.on { background: var(--accent); }
@media (max-width: 900px){ .vf-reel { bottom: 128px; gap: 12px; } .vf-reel-card { max-width: min(86%, 420px); } .vf-reel-meta { font-size: 9.5px; gap: 9px; } .vf-reel-ticks i { width: 11px; } }
.vf-caption { position: absolute; left: 0; right: 0; bottom: 0; padding: clamp(20px, 4vw, 40px); background: linear-gradient(to top, rgba(10,10,14,.92), rgba(10,10,14,0)); text-align: center; }
.vf-caption h3 { margin: 0; font-size: clamp(22px, 3.2vw, 40px); font-weight: 500; letter-spacing: -0.03em; line-height: 1.1; color: #F2F3F7; text-wrap: balance; animation: vfCap .6s var(--ease, cubic-bezier(.22,.72,.24,1)) both; }
.vf-caption p { margin: 10px 0 0; font-size: clamp(13.5px, 1.4vw, 16px); color: var(--ink-300); text-wrap: pretty; animation: vfCap .6s .08s cubic-bezier(.22,.72,.24,1) both; }
@keyframes vfCap { from { opacity: 0; transform: translateY(12px) } to { opacity: 1; transform: none } }
.vf-caption.end { background: linear-gradient(to top, rgba(10,10,14,.96), rgba(10,10,14,.55) 60%, rgba(10,10,14,0)); }
.vf-cta { margin-top: 18px; }
.vf-bar { height: 2px; border-radius: 2px; background: var(--ink-800); overflow: hidden; }
.vf-bar span { display: block; height: 100%; background: var(--accent); transform-origin: left; transform: scaleX(0); }
.vf-controls { display: flex; align-items: center; gap: 8px; }
.vf-btn { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: var(--r-sm); border: 1px solid var(--ink-700); background: rgba(255,255,255,.04); color: var(--ink-300); cursor: pointer; transition: color .15s, border-color .15s; }
.vf-btn:hover { color: #F2F3F7; border-color: var(--ink-600); }
.vf-btn svg { width: 16px; height: 16px; }
.vf-close { margin-left: auto; }
.vf-note { font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-500); margin-left: 6px; }
@media (max-width: 640px){ .vf-src { font-size: 9.5px; padding: 4px 8px; } .vf-stage { aspect-ratio: 3 / 4; max-height: 68vh; } .vf-caption { padding: 18px 16px 20px; } .vf-caption h3 { font-size: 20px; } .vf-caption p { font-size: 12.5px; } .vf-outputs { bottom: 132px; } .vf-outputs span { font-size: 11.5px; padding: 4px 9px; } .vf-note { display: none; } }
@media (min-width: 641px) and (max-width: 1024px){ .vf-stage { aspect-ratio: 4 / 3; max-height: 64vh; } }
.toast { position: fixed; z-index: 500; text-align: left; left: 50%; translate: -50% 0; bottom: clamp(18px, 4vh, 36px); display: flex; align-items: center; gap: 16px; width: min(640px, calc(100vw - 32px)); padding: 18px 18px 18px 20px; overflow: hidden; border-radius: 18px; background: rgba(20,22,27,.97); border: 1px solid var(--ink-700); box-shadow: 0 30px 70px -24px rgba(0,0,0,.92), 0 0 0 1px rgba(110,89,224,.16), 0 0 80px -30px rgba(110,89,224,.5); backdrop-filter: blur(10px); animation: toastIn .5s cubic-bezier(.22,.72,.24,1) both; }
@keyframes toastIn { from { opacity: 0; transform: translateY(18px) scale(.985) } to { opacity: 1; transform: none } }
.toast-icon { flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 11px; background: var(--accent-tint); border: 1px solid var(--accent-border); color: var(--accent-fg); }
.toast-icon svg { width: 20px; height: 20px; }
.toast-body { flex: 1 1 auto; min-width: 0; display: flex; align-items: baseline; flex-wrap: wrap; gap: 2px 10px; text-align: left; font-size: 14.5px; line-height: 1.4; color: var(--ink-300); }
.toast-body strong { font-weight: 500; font-size: 16px; letter-spacing: -0.01em; color: #F2F3F7; }
.toast-x { flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 9px; border: 1px solid var(--ink-700); background: rgba(255,255,255,.03); color: var(--ink-400); cursor: pointer; transition: color .2s ease, border-color .2s ease; }
.toast-x:hover { color: #F2F3F7; border-color: var(--ink-600); }
.toast-x svg { width: 14px; height: 14px; }
.toast-timer { position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: var(--accent); transform-origin: left; animation: toastTimer 6.5s linear both; }
@keyframes toastTimer { from { transform: scaleX(1) } to { transform: scaleX(0) } }
@media (max-width: 560px){ .toast { padding: 15px; gap: 12px; border-radius: 15px; } .toast-body { font-size: 13.5px; } .toast-body strong { font-size: 15px; } .toast-icon { width: 33px; height: 33px; } }
.nav-burger { display: none; align-items: center; justify-content: center; width: 40px; height: 40px; margin-left: 2px; border: 1px solid var(--ink-700); border-radius: var(--r-sm); background: rgba(255,255,255,.04); color: var(--ink-200); cursor: pointer; }
.nav-burger svg { width: 20px; height: 20px; }
.nav-menu { position: fixed; inset: 0; z-index: 1; pointer-events: none; background: rgba(10,11,15,.94); backdrop-filter: blur(18px); opacity: 0; visibility: hidden; transition: opacity .28s ease, visibility .28s; }
.nav-menu.open { opacity: 1; visibility: visible; pointer-events: auto; }
.nav-menu-inner { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; gap: 6px; padding: 92px var(--gutter) 40px; }
.nav-menu a, .nav-menu-vision { opacity: 0; transform: translateY(14px); transition: opacity .35s ease, transform .35s cubic-bezier(.22,.72,.24,1), color .15s; }
.nav-menu.open a, .nav-menu.open .nav-menu-vision { opacity: 1; transform: none; }
.nav-menu-inner > a:not(.btn) { font-size: clamp(30px, 9vw, 44px); font-weight: 500; letter-spacing: -0.03em; color: #F2F3F7; padding: 12px 0; border-bottom: 1px solid var(--ink-800); }
.nav-menu-inner > a:not(.btn).active { color: var(--brand-300); }
.nav-menu-cta { margin-top: 28px; width: 100%; justify-content: center; padding: 15px 20px !important; font-size: 16px !important; }
.nav-menu-vision { margin-top: 12px; width: 100%; padding: 14px; background: none; border: 1px solid var(--ink-700); border-radius: var(--r-md); color: var(--ink-300); font-family: inherit; font-size: 15px; cursor: pointer; }
@media (max-width: 860px){ .nav-burger { display: inline-flex; } }
@media (min-width: 861px){ .nav-menu { display: none; } }
@media (max-width: 1180px){ .gen-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 641px) and (max-width: 1024px){
.hero { padding-top: clamp(128px, 18vh, 180px); padding-bottom: clamp(72px, 10vw, 110px); }
.hero h1 { font-size: clamp(40px, 6.6vw, 60px); }
.hero .sub { font-size: 18px; }
.sec-head h2 { font-size: clamp(32px, 4.8vw, 46px); }
.sec-head .lead { font-size: 17px; }
.moment h2 { font-size: clamp(36px, 5.8vw, 56px); }
.cta h2 { font-size: clamp(34px, 5.6vw, 52px); }
.vision h2 { font-size: clamp(30px, 4.6vw, 46px); }
.layer-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; }
.layer-grid .reveal .on-dark { height: 400px !important; }
.inputs-list { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 10px; }
.frag-stage { min-height: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.frag-card { position: static !important; width: auto !important; transform: none !important; }
.steps { grid-template-columns: 1fr 1fr; gap: 40px 32px; }
.steps .line { display: none; }
.step { padding-right: 16px; }
.footer-top { gap: 36px; }
}
@media (max-width: 860px){ .gen-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px){ .gen-grid { grid-template-columns: 1fr; } }
@media (max-width: 480px){ .steps { grid-template-columns: 1fr; } }