/* =========================================================================
   Vonar AI — homepage design system
   Dark, precise, mission-control. Brand gradient reserved for emphasis.
   ========================================================================= */

:root {
  --bg: #05060a;
  --bg-2: #0a0c14;
  --bg-3: #10131d;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --ink: #f2f4f8;
  --ink-2: rgba(242, 244, 248, 0.72);
  --ink-3: rgba(242, 244, 248, 0.48);
  --b1: #4864F3; --b2: #56CCF2; --b3: #847BF2; --b4: #B263E4; --b5: #D72CBC;
  --grad: linear-gradient(90deg, var(--b1) 0%, var(--b2) 28%, var(--b3) 52%, var(--b4) 76%, var(--b5) 100%);
  --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", "Inter", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --radius: 18px;
  --max: 1240px;
  --gutter: clamp(20px, 4vw, 48px);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, svg, canvas { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.02em; margin: 0; line-height: 1.05; }
p { margin: 0; }
.wrap { width: min(var(--max), 100% - 2 * var(--gutter)); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; background: #fff; color: #000; padding: 8px 12px; border-radius: 6px; z-index: 1000; }
.skip:focus { left: 8px; }
.mono { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Header ---------- */
.hdr {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: linear-gradient(180deg, rgba(5, 6, 10, 0.72), rgba(5, 6, 10, 0));
  transition: background .35s var(--ease), border-color .35s var(--ease), transform .45s var(--ease), backdrop-filter .35s;
  border-bottom: 1px solid transparent;
  will-change: transform;
}
.hdr.is-scrolled { background: rgba(5, 6, 10, 0.8); backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%); border-color: var(--line); }
.hdr.is-hidden { transform: translateY(calc(-100% - 2px)); }
.hdr .wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; transition: height .35s var(--ease); }
.hdr.is-scrolled .wrap { height: 62px; }
.hdr-progress { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--grad); transform-origin: left; transform: scaleX(0); opacity: 0; transition: opacity .3s; pointer-events: none; }
.hdr.is-scrolled .hdr-progress { opacity: 1; }
.logo { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 500; font-size: 22px; letter-spacing: -0.01em; }
.logo-bars { display: inline-flex; align-items: center; gap: 3px; height: 22px; }
.logo-bars.is-3d { width: 50px; height: 32px; gap: 0; position: relative; }
.logo-bars.is-3d i { display: none; }
.logo-3d { position: absolute; inset: -6px; width: calc(100% + 12px); height: calc(100% + 12px); touch-action: none; cursor: grab; display: block; }
.logo-bars.is-dragging .logo-3d { cursor: grabbing; }
.logo-bars i { display: block; width: 4px; border-radius: 3px; animation: bar 1.6s ease-in-out infinite; }
.logo-bars i:nth-child(1) { height: 14px; background: var(--b1); animation-delay: 0s; }
.logo-bars i:nth-child(2) { height: 22px; background: var(--b2); animation-delay: .15s; }
.logo-bars i:nth-child(3) { height: 10px; background: var(--b3); animation-delay: .3s; }
.logo-bars i:nth-child(4) { height: 18px; background: var(--b4); animation-delay: .45s; }
.logo-bars i:nth-child(5) { height: 12px; background: var(--b5); animation-delay: .6s; }
@keyframes bar { 0%, 100% { transform: scaleY(1); } 50% { transform: scaleY(0.45); } }
@media (prefers-reduced-motion: reduce) { .logo-bars i { animation: none; } }
.nav { display: flex; align-items: center; gap: 4px; position: relative; }
.nav a:not(.btn) { font-size: 15px; font-weight: 500; color: rgba(242, 244, 248, 0.82); padding: 9px 13px; border-radius: 999px; position: relative; z-index: 1; transition: color .2s; }
.nav a:not(.btn):hover, .nav a.is-active, .nav a[aria-current="page"] { color: var(--ink); }
.nav a.btn { margin-left: 12px; }
.nav-indicator { position: absolute; left: 0; top: 50%; height: 38px; translate: 0 -50%; width: 0; border-radius: 999px; background: rgba(255, 255, 255, 0.07); border: 1px solid var(--line-strong); opacity: 0; pointer-events: none; transition: transform .38s var(--ease), width .38s var(--ease), opacity .25s; }
.nav a.btn-primary, .mnav a.btn-primary { color: #05060a; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px; font-weight: 600; font-size: 15px;
  border: 1px solid var(--line-strong); color: var(--ink);
  transition: transform .25s var(--ease), background .25s, border-color .25s, box-shadow .25s;
  will-change: transform;
}
.btn:hover { border-color: rgba(255, 255, 255, 0.35); background: rgba(255, 255, 255, 0.04); }
.btn-primary { background: #fff; color: #05060a; border-color: #fff; position: relative; isolation: isolate; }
.btn-primary::before {
  content: ""; position: absolute; inset: -2px; border-radius: inherit; background: var(--grad);
  z-index: -1; filter: blur(14px); opacity: 0; transition: opacity .35s;
}
.btn-primary:hover { background: #fff; }
.btn-primary:hover::before { opacity: .65; }
.btn-sm { padding: 10px 16px; font-size: 14px; }
.btn-lg { padding: 18px 30px; font-size: 17px; }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
.burger { display: none; width: 44px; height: 44px; border-radius: 10px; align-items: center; justify-content: center; }
.burger span { display: block; width: 22px; height: 2px; background: var(--ink); position: relative; }
.burger span::before, .burger span::after { content: ""; position: absolute; left: 0; width: 22px; height: 2px; background: var(--ink); }
.burger span::before { top: -7px; } .burger span::after { top: 7px; }
.mnav {
  position: fixed; inset: 0; z-index: 60; background: rgba(5, 6, 10, 0.92); backdrop-filter: blur(20px);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px;
  opacity: 0; pointer-events: none; transition: opacity .3s;
}
.mnav.open { opacity: 1; pointer-events: auto; }
.mnav a { font-family: var(--font-display); font-size: 32px; }
.mnav a.btn { font-size: 18px; font-family: var(--font-body); margin-top: 8px; }
.mnav .close { position: absolute; top: 16px; right: 20px; width: 44px; height: 44px; font-size: 30px; line-height: 1; }
@media (max-width: 860px) { .nav { display: none; } .burger { display: inline-flex; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: grid; align-items: center;
  padding: 112px 0 88px; overflow: clip;
  background:
    radial-gradient(1200px 700px at 78% 40%, rgba(72, 100, 243, 0.16), transparent 60%),
    radial-gradient(900px 600px at 20% 100%, rgba(215, 44, 188, 0.10), transparent 60%),
    var(--bg);
}
.hero-canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100svh; min-height: 640px; pointer-events: none; }
.hero::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 160px; pointer-events: none;
  background: linear-gradient(180deg, transparent, var(--bg));
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 1;
  background: linear-gradient(90deg, rgba(5, 6, 10, 0.82) 0%, rgba(5, 6, 10, 0.55) 34%, rgba(5, 6, 10, 0) 58%);
}
@media (max-width: 960px) {
  .hero::before { background: linear-gradient(180deg, rgba(5, 6, 10, 0) 0%, rgba(5, 6, 10, 0.35) 40%, rgba(5, 6, 10, 0.85) 100%); }
}
.hero-grid { position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 96px 96px; mask-image: radial-gradient(ellipse 60% 70% at 30% 40%, #000 20%, transparent 70%); }
.hero .wrap { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 680px) 1fr; gap: 40px; }
.eyebrow { display: inline-flex; align-items: center; gap: 12px; color: var(--ink-3); margin-bottom: 26px; }
.hero h1 { font-size: clamp(38px, 5vw, 64px); text-wrap: balance; }
.hero h1 em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lede { margin-top: 22px; font-size: clamp(17px, 1.5vw, 20px); color: var(--ink-2); max-width: 560px; text-wrap: pretty; }
.hero .cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; align-items: center; }
.hero .assure { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--ink-3); font-size: 14px; }
.hero .assure span::before { content: "✓"; color: var(--b2); margin-right: 8px; font-weight: 700; }
.gpu-chip {
  position: absolute; right: var(--gutter); bottom: 28px; z-index: 3;
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 12px; border-radius: 999px;
  background: rgba(10, 12, 20, 0.7); border: 1px solid var(--line); backdrop-filter: blur(10px);
  color: var(--ink-3); font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
}
.gpu-chip b { color: var(--ink); font-weight: 500; }
.gpu-chip .led { width: 6px; height: 6px; border-radius: 50%; background: var(--b2); box-shadow: 0 0 10px var(--b2); }
.shape-tabs { position: absolute; left: var(--gutter); bottom: 28px; z-index: 3; display: flex; gap: 6px; }
.shape-tabs button { padding: 8px 12px; border-radius: 999px; border: 1px solid var(--line); color: var(--ink-3); font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; background: rgba(10,12,20,.6); backdrop-filter: blur(10px); transition: color .2s, border-color .2s; }
.shape-tabs button[aria-pressed="true"], .shape-tabs button:hover { color: var(--ink); border-color: var(--line-strong); }
@media (max-width: 960px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero { padding: 120px 0 120px; min-height: 92svh; align-items: end; }
  .hero-canvas { height: 100%; }
  .shape-tabs { display: none; }
  .gpu-chip { right: auto; left: var(--gutter); bottom: 20px; }
}

/* ---------- Marquee / platform strip ---------- */
.strip { border-block: 1px solid var(--line); padding: 26px 0; background: var(--bg-2); }
.strip .wrap { display: flex; align-items: center; gap: 32px; }
.strip .label { flex: 0 0 auto; color: var(--ink-3); }
.marquee { flex: 1 1 auto; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 56px; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { color: var(--ink-2); font-family: var(--font-display); font-size: 17px; white-space: nowrap; display: inline-flex; align-items: center; gap: 10px; }
.marquee-track img { height: 22px; width: auto; opacity: .85; filter: grayscale(1) brightness(1.6); }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }
@media (max-width: 700px) { .strip .label { display: none; } }

/* ---------- Sections ---------- */
.section { padding: clamp(80px, 10vw, 140px) 0; position: relative; }
.section-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 520px); gap: 32px; align-items: end; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head h2 { font-size: clamp(32px, 4.2vw, 54px); text-wrap: balance; }
.section-head p { color: var(--ink-2); font-size: 18px; }
.kicker { color: var(--ink-3); margin-bottom: 18px; display: flex; align-items: center; gap: 12px; }
.kicker::before { content: ""; width: 28px; height: 1px; background: var(--grad); }
@media (max-width: 860px) { .section-head { grid-template-columns: 1fr; } }

/* Capabilities */
.caps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.cap { background: var(--bg-2); padding: 34px 30px 36px; position: relative; isolation: isolate; transition: background .3s; min-height: 280px; display: flex; flex-direction: column; }
.cap::after { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .35s;
  background: radial-gradient(420px 260px at var(--mx, 50%) var(--my, 0%), rgba(132, 123, 242, 0.16), transparent 70%); }
.cap:hover { background: var(--bg-3); }
.cap:hover::after { opacity: 1; }
.cap .num { color: var(--ink-3); margin-bottom: 26px; display: flex; justify-content: space-between; align-items: center; }
.cap .num svg { width: 26px; height: 26px; color: var(--ink-2); }
.cap h3 { font-size: 22px; margin-bottom: 12px; }
.cap p { color: var(--ink-2); font-size: 15.5px; flex: 1; }
.cap ul { list-style: none; margin: 22px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.cap li { font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); border: 1px solid var(--line); padding: 5px 9px; border-radius: 6px; }
@media (max-width: 1000px) { .caps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .caps { grid-template-columns: 1fr; } .cap { min-height: 0; } }

/* Differentiators */
.why { background: var(--bg-2); border-block: 1px solid var(--line); position: relative; overflow: clip; }
.why .wrap { position: relative; z-index: 1; }
.band-canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; opacity: .8; mask-image: radial-gradient(ellipse 70% 90% at 78% 30%, #000 20%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 70% 90% at 78% 30%, #000 20%, transparent 75%); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px 32px; }
.why-item { border-top: 1px solid var(--line-strong); padding-top: 24px; }
.why-item .mono { color: var(--ink-3); }
.why-item h3 { font-size: 20px; margin: 14px 0 10px; }
.why-item p { color: var(--ink-2); font-size: 15.5px; }
@media (max-width: 960px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .why-grid { grid-template-columns: 1fr; } }

/* Proof / demo */
.proof-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 40px; align-items: start; }
.proof-copy h2 { font-size: clamp(30px, 3.6vw, 46px); margin-bottom: 20px; }
.proof-copy p { color: var(--ink-2); }
.proof-copy .facts { margin: 28px 0 0; padding: 0; list-style: none; display: grid; gap: 14px; }
.proof-copy .facts li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; color: var(--ink-2); font-size: 15.5px; }
.proof-copy .facts svg { width: 20px; height: 20px; color: var(--b2); margin-top: 2px; }
.terminal { border: 1px solid var(--line); border-radius: var(--radius); background: #07080e; overflow: hidden; box-shadow: 0 40px 100px -40px rgba(0, 0, 0, .9); }
.terminal-bar { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--bg-2); gap: 12px; flex-wrap: wrap; }
.terminal-bar .dots { display: flex; gap: 6px; }
.terminal-bar .dots i { width: 10px; height: 10px; border-radius: 50%; display: block; }
.terminal-bar .dots i:nth-child(1) { background: var(--b1); } .terminal-bar .dots i:nth-child(2) { background: var(--b3); } .terminal-bar .dots i:nth-child(3) { background: var(--b5); }
.scen { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.scen button { padding: 7px 12px; font-size: 13px; color: var(--ink-3); transition: background .2s, color .2s; }
.scen button + button { border-left: 1px solid var(--line); }
.scen button[aria-pressed="true"] { background: rgba(255, 255, 255, 0.08); color: var(--ink); }
.transcript { padding: 20px; min-height: 380px; font-family: var(--font-mono); font-size: 13.5px; line-height: 1.6; display: flex; flex-direction: column; gap: 14px; }
.line { display: grid; grid-template-columns: 96px 1fr; gap: 14px; opacity: 0; transform: translateY(6px); animation: linein .4s var(--ease) forwards; }
@keyframes linein { to { opacity: 1; transform: none; } }
.line .who { color: var(--ink-3); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; padding-top: 3px; }
.line.agent .who { color: var(--b2); }
.line.system .who { color: var(--b4); }
.line .msg { color: var(--ink-2); }
.line.agent .msg { color: var(--ink); }
.line.system .msg { color: var(--ink-3); border-left: 2px solid var(--b4); padding-left: 10px; }
.caret { display: inline-block; width: 8px; height: 14px; background: var(--b2); vertical-align: -2px; animation: blink 1s steps(2) infinite; margin-left: 4px; }
@keyframes blink { 50% { opacity: 0; } }
.terminal-foot { display: flex; gap: 18px; flex-wrap: wrap; padding: 12px 16px; border-top: 1px solid var(--line); color: var(--ink-3); font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.terminal-foot b { color: var(--ink-2); font-weight: 500; }
@media (max-width: 960px) { .proof-grid { grid-template-columns: 1fr; } .line { grid-template-columns: 1fr; gap: 4px; } }

/* Process */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; counter-reset: step; }
.step { border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 22px; background: var(--bg-2); position: relative; }
.step .idx { font-family: var(--font-display); font-size: 44px; font-weight: 500; line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step .when { color: var(--ink-3); margin: 14px 0 10px; }
.step h3 { font-size: 19px; margin-bottom: 8px; }
.step p { color: var(--ink-2); font-size: 14.5px; }
.steps-rail { height: 2px; background: var(--line); margin: 0 0 28px; position: relative; overflow: hidden; border-radius: 2px; }
.steps-rail i { position: absolute; inset: 0; background: var(--grad); transform-origin: left; transform: scaleX(0); transition: transform 1.6s var(--ease); }
.in-view .steps-rail i { transform: scaleX(1); }
@media (max-width: 1100px) { .steps { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px) { .steps { grid-template-columns: 1fr; } }

/* How to buy */
.buy { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.buy-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 28px; background: var(--bg-2); display: flex; flex-direction: column; gap: 14px; }
.buy-card h3 { font-size: 21px; }
.buy-card p { color: var(--ink-2); font-size: 15.5px; flex: 1; }
.buy-card .btn { align-self: flex-start; margin-top: 8px; }
.buy-card.featured { background: linear-gradient(180deg, rgba(72, 100, 243, 0.14), rgba(215, 44, 188, 0.06)), var(--bg-2); border-color: rgba(132, 123, 242, 0.4); }
.reg { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 12px; }
.reg span { border: 1px solid var(--line); padding: 10px 14px; border-radius: 10px; color: var(--ink-2); font-size: 14px; display: inline-flex; gap: 10px; align-items: center; }
.reg span b { font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); font-weight: 500; }
@media (max-width: 960px) { .buy { grid-template-columns: 1fr; } }

/* FAQ */
.faq { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 40px; }
.faq h2 { font-size: clamp(30px, 3.6vw, 46px); }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 0; display: flex; justify-content: space-between; gap: 20px; align-items: center; font-family: var(--font-display); font-size: 19px; font-weight: 500; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 26px; color: var(--ink-3); transition: transform .3s var(--ease); flex: 0 0 auto; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .ans { padding: 0 0 24px; color: var(--ink-2); max-width: 680px; }
@media (max-width: 860px) { .faq { grid-template-columns: 1fr; } }

/* Closing CTA */
.close { position: relative; overflow: clip; padding: clamp(120px, 16vw, 210px) 0; border-top: 1px solid var(--line); }
.close-canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.close::before { content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 1; background: radial-gradient(ellipse 44% 58% at 50% 50%, rgba(5, 6, 10, 0.88), rgba(5, 6, 10, 0.45) 60%, rgba(5, 6, 10, 0) 100%); }
.close .wrap { position: relative; z-index: 2; text-align: center; display: grid; justify-items: center; }
.close h2 { font-size: clamp(38px, 6vw, 84px); max-width: 14ch; text-wrap: balance; }
.close p { margin-top: 24px; color: var(--ink-2); font-size: 19px; max-width: 560px; }
.close .cta { margin-top: 40px; display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.close .direct { margin-top: 26px; color: var(--ink-3); font-size: 14px; }
.close .direct a { color: var(--ink-2); border-bottom: 1px solid var(--line-strong); }

/* Footer */
.ftr { border-top: 1px solid var(--line); padding: 48px 0 40px; background: var(--bg-2); }
.ftr .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.ftr h4 { font-size: 13px; color: var(--ink-3); font-family: var(--font-mono); letter-spacing: .12em; text-transform: uppercase; font-weight: 500; margin-bottom: 16px; }
.ftr ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.ftr a { color: var(--ink-2); font-size: 15px; } .ftr a:hover { color: var(--ink); }
.ftr .about p { color: var(--ink-2); font-size: 15px; margin-top: 14px; max-width: 360px; }
.ftr .legal { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 22px; margin-top: 12px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; color: var(--ink-3); font-size: 13px; }
@media (max-width: 860px) { .ftr .wrap { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .ftr .wrap { grid-template-columns: 1fr; } }

/* Mobile sticky CTA */
.sticky-cta { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 40; display: none; }
.sticky-cta .btn { width: 100%; box-shadow: 0 10px 40px rgba(0, 0, 0, .5); }
@media (max-width: 860px) { .sticky-cta.show { display: block; } body { padding-bottom: 72px; } }

/* Reveal */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in-view { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .1s; } .reveal[data-delay="2"] { transition-delay: .2s; } .reveal[data-delay="3"] { transition-delay: .3s; }
.reveal[data-delay="4"] { transition-delay: .4s; } .reveal[data-delay="5"] { transition-delay: .5s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }
.no-motion .reveal { opacity: 1; transform: none; transition: none; }
.no-motion { scroll-behavior: auto; }
.no-motion .steps-rail i { transition: none; }

:focus-visible { outline: 2px solid var(--b2); outline-offset: 3px; }
::selection { background: rgba(86, 204, 242, 0.35); }