@font-face {
  font-family: "Space Grotesk";
  src: url("../fonts/SpaceGrotesk-wght.woff2") format("woff2");
  font-weight: 300 700;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("../fonts/IBMPlexMono-Regular.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}

:root {
  --bg: #0d0d0d;
  --bg-2: #111111;
  --card: rgba(22, 22, 22, 0.72);
  --ink: #f5f5f5;
  --mut: #b9b9b9;
  --dim: #7a7a7a;
  --line: #2a2a2a;
  --orange: #ff7a3d;
  --teal: #3ee0c8;
  --radius: 16px;
  --max: 1140px;
  --nav-h: 72px;
  --font: "Space Grotesk", ui-sans-serif, system-ui, Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --glow-o: 0 0 80px rgba(255, 122, 61, 0.22);
  --glow-t: 0 0 80px rgba(62, 224, 200, 0.16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  line-height: 1.55;
  letter-spacing: -0.02em;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
.wrap { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }
.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  z-index: 80;
  background: #fff;
  color: #111;
  padding: 8px 14px;
  border-radius: 8px;
}
.skip:focus { top: 12px; }

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--nav-h);
  background: rgba(13, 13, 13, 0.72);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  height: var(--nav-h);
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.06em;
  font-size: 20px;
}
.logo-mark { width: 22px; height: 22px; }
.nav-links {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  letter-spacing: 0.12em;
  font-weight: 600;
}
.nav-links > a {
  padding: 8px 10px;
  color: var(--mut);
  border-radius: 8px;
}
.nav-links > a:hover, .nav-links > a.active { color: #fff; }
.star {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  font-family: var(--mono);
  letter-spacing: 0;
  font-size: 12px;
}
.nav-cta { display: flex; gap: 8px; margin-left: 8px; }
.menu-toggle {
  display: none;
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--line);
  color: #fff;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  cursor: pointer;
}
.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 16px;
  height: 2px;
  background: #fff;
  margin: 0 auto;
  position: relative;
}
.menu-toggle span::before, .menu-toggle span::after { content: ""; position: absolute; left: 0; }
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 10px;
  padding: 11px 16px;
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 12px;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s, background 0.2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-w { background: #fff; color: #111; }
.btn-o { background: transparent; border: 1px solid rgba(255,255,255,0.35); color: #fff; }
.btn-teal { background: var(--teal); color: #08221e; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 40px;
}
.hero-art {
  position: absolute;
  inset: 0;
  background: url("../img/warp.svg") center / cover no-repeat;
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; }
.hero h1 {
  font-size: clamp(3rem, 8vw, 6.2rem);
  letter-spacing: -0.07em;
  line-height: 0.94;
  margin: 0 0 22px;
  max-width: 12ch;
}
.hero h1 em {
  font-style: italic;
  font-weight: 500;
  color: var(--teal);
}
.lead { color: var(--mut); max-width: 38rem; font-size: 1.15rem; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; margin: 28px 0 32px; }
.editor {
  background: rgba(10, 10, 10, 0.78);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px 18px;
  max-width: 640px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.7;
  box-shadow: var(--glow-o);
  backdrop-filter: blur(12px);
}
.editor .k { color: var(--orange); }
.editor .t { color: var(--teal); }
.editor-bar { display: flex; gap: 6px; margin-bottom: 12px; }
.editor-bar i { width: 8px; height: 8px; border-radius: 50%; background: #333; }
.editor-bar i:nth-child(1) { background: #ff5f57; }
.editor-bar i:nth-child(2) { background: #febc2e; }
.editor-bar i:nth-child(3) { background: #28c840; }

.logos {
  color: var(--dim);
  padding: 12px 0 56px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.marquee { display: flex; gap: 40px; animation: slide 28s linear infinite; width: max-content; }
.marquee-fade { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
@keyframes slide { to { transform: translateX(-50%); } }

.section { padding: 88px 0; position: relative; }
.section.alt { background: var(--bg-2); }
.eye {
  letter-spacing: 0.16em;
  font-size: 12px;
  color: var(--dim);
  margin: 0 0 10px;
  font-weight: 600;
}
h1, h2, h3 { letter-spacing: -0.05em; line-height: 1.08; }
h1 { font-size: clamp(2.1rem, 4.5vw, 3.4rem); margin: 0 0 16px; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); margin: 0 0 18px; }
h3 { font-size: 1.15rem; margin: 0 0 8px; }
.note { color: var(--mut); }

.manifesto {
  display: grid;
  gap: 18px;
  max-width: 760px;
  font-size: 1.15rem;
  color: var(--mut);
}
.manifesto p:first-child { color: var(--ink); }

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 28px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  backdrop-filter: blur(10px);
  transition: transform 0.25s var(--ease), border-color 0.25s, box-shadow 0.25s;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 122, 61, 0.45);
  box-shadow: var(--glow-o);
}
.card strong {
  font-family: var(--mono);
  color: var(--orange);
  font-size: 13px;
  display: block;
  margin-bottom: 12px;
}
.card p { color: var(--mut); margin: 0; font-size: 14.5px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.grid .card:nth-child(1) { grid-column: span 2; }
.grid .card:nth-child(1):hover { box-shadow: var(--glow-t); border-color: rgba(62, 224, 200, 0.4); }

.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 24px; }
.plan {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
  background: #141414;
  display: flex;
  flex-direction: column;
  min-height: 360px;
}
.plan.pro {
  border-color: var(--orange);
  box-shadow: var(--glow-o);
  background: linear-gradient(180deg, #1c140f, #141414);
}
.price { font-size: 2rem; font-weight: 700; margin: 8px 0 12px; letter-spacing: -0.05em; }
.plan p { color: var(--mut); font-size: 14px; flex: 1; }
.plan .btn { width: 100%; margin-top: 16px; }
.toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 12px;
  letter-spacing: 0.1em;
}
.toggle input { accent-color: var(--orange); }
.save { color: var(--teal); font-weight: 700; }

.faq details { border-bottom: 1px solid var(--line); padding: 16px 0; }
.faq summary {
  cursor: pointer;
  font-weight: 650;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--teal); font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq p { color: var(--mut); margin: 10px 0 0; }

.cta-band {
  padding: 96px 0;
  text-align: center;
  background:
    radial-gradient(circle at 30% 40%, rgba(255, 122, 61, 0.28), transparent 42%),
    radial-gradient(circle at 75% 60%, rgba(62, 224, 200, 0.18), transparent 40%),
    #0d0d0d;
}
.cta-band h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
.cta-band .hero-actions { justify-content: center; }

.footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 28px;
  background: linear-gradient(90deg, #1a120c, #0d1a18);
}
.fg {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 18px;
  font-size: 13px;
  color: var(--mut);
  letter-spacing: 0.08em;
}
.fg a { display: block; margin: 8px 0; }
.legal { margin-top: 28px; font-size: 12px; color: var(--dim); }

.page-hero { padding: 56px 0 8px; }
.docs {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 36px;
  padding: 40px 0 88px;
}
.side { position: sticky; top: calc(var(--nav-h) + 16px); align-self: start; }
.side a { display: block; padding: 7px 0; color: var(--mut); font-size: 14px; letter-spacing: 0; }
.side a:hover { color: var(--teal); }
.code {
  background: #111;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  font-family: var(--mono);
  font-size: 13px;
}
.form { display: grid; gap: 12px; max-width: 520px; }
.form label { display: grid; gap: 6px; font-size: 13px; }
.form input, .form textarea, .form select {
  background: #111;
  border: 1px solid var(--line);
  color: #fff;
  border-radius: 10px;
  padding: 12px;
}
.form input:focus, .form textarea:focus, .form select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(62, 224, 200, 0.18);
}
.roles { list-style: none; padding: 0; }
.roles li {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px 18px;
  margin: 10px 0;
  background: var(--card);
}
.cookie {
  position: fixed;
  bottom: 20px;
  left: 20px;
  max-width: 360px;
  background: #fff;
  color: #111;
  padding: 14px 16px;
  border-radius: 14px;
  z-index: 50;
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 13px;
}
.cookie[hidden] { display: none; }

.js [data-reveal] { opacity: 0; transform: translateY(18px); }
.js [data-reveal].in { animation: rise 0.8s var(--ease) forwards; }
@keyframes rise { to { opacity: 1; transform: none; } }

@media (max-width: 960px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    background: #0d0d0d;
    padding: 16px;
    border-bottom: 1px solid var(--line);
    max-height: calc(100vh - var(--nav-h));
    overflow: auto;
    align-items: stretch;
  }
  .menu-toggle { display: block; }
  .nav-cta { margin-left: 0; }
  .steps, .grid, .plans, .fg, .docs { grid-template-columns: 1fr; }
  .grid .card:nth-child(1) { grid-column: auto; }
  .wrap { width: min(var(--max), calc(100% - 32px)); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .marquee, [data-reveal] { animation: none !important; opacity: 1; transform: none; }
}