:root {
  --bg: #070708;
  --card: #111113;
  --container-surface: #101218;
  --container-border: #232733;
  --line: #222226;
  --text: #fff;
  --muted: #9a9aa0;
  --lime: #d6ff2b;
  --lime-text: #000;
  --nav-glass: rgba(18, 20, 24, .58);
  --nav-border: rgba(255, 255, 255, .22);
  --nav-shadow: 0 10px 32px rgba(0, 0, 0, .24), inset 0 1px 0 rgba(255, 255, 255, .12);
  color-scheme: dark light;
}

[data-theme="light"] {
  --bg: #f8f7f2;
  --card: #fff;
  --container-surface: #fff;
  --container-border: #e4e6ea;
  --line: #e8e8e3;
  --text: #0a0a0b;
  --muted: #6b6b74;
  --lime: #d6ff2b;
  --lime-text: #0a0a0b;
  --nav-glass: rgba(255, 255, 255, .62);
  --nav-border: rgba(255, 255, 255, .8);
  --nav-shadow: 0 10px 30px rgba(28, 32, 42, .1), inset 0 1px 0 rgba(255, 255, 255, .85);
}

[data-theme="dark"] {
  --bg: #070708;
  --card: #111113;
  --line: #222226;
  --text: #fff;
  --muted: #9a9aa0;
  --lime: #d6ff2b;
  --lime-text: #000;
  --nav-glass: rgba(18, 20, 24, .58);
  --nav-border: rgba(255, 255, 255, .22);
  --nav-shadow: 0 10px 32px rgba(0, 0, 0, .24), inset 0 1px 0 rgba(255, 255, 255, .12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; background: var(--bg); overflow-x: clip; }
html[data-theme-changing] *,
html[data-theme-changing] *::before,
html[data-theme-changing] *::after { transition: none !important; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}
body {
  width: 80vw;
  margin: 0 auto;
  background: var(--bg);
  color: var(--text);
  font-family: "Space Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  transition: background-color .25s ease, color .25s ease;
}
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; } 

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  width: 100vw;
  min-height: 60px;
  margin-left: calc(50% - 50vw);
  padding: 4px 0 6px;
  background: rgba(255, 255, 255, .02);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  transition: background-color .2s ease, border-color .2s ease, box-shadow .2s ease, backdrop-filter .2s ease;
}
.nav.is-scrolled {
  background: rgba(255, 255, 255, 0.078);
  border-color: rgba(255, 255, 255, .18);
  box-shadow: 0 8px 22px rgba(0, 0, 0, .08);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(100px) saturate(140%);
}
.nav-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: min(75vw, 1280px);
  min-height: 50px;
  margin: 0 auto;
}
.nav-brand { justify-self: start; }
.wordmark { letter-spacing: .08em; }
.nav-links {
  justify-self: center;
  display: flex; align-items: center; gap: 24px;
  margin-inline: auto; padding: 0;
  border: 0; border-radius: 0;
  background: transparent; box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  font-size: 13px; color: var(--text);
}
.nav-links a:hover { color: var(--text); }
.nav-right { justify-self: end; display: flex; align-items: center; gap: 10px; }
.nav-cta-short { display: none; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  transition: all .2s;
}
.btn-primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn-primary:hover { opacity: .9; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--muted); background: var(--card); }
.theme-toggle {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  transition: all .2s;
}
.theme-toggle:hover { border-color: var(--muted); transform: rotate(15deg); }
.theme-toggle svg { width: 18px; height: 18px; }
.mobile-menu { display: none; position: relative; }
.mobile-menu > summary {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  font-size: 13px;
  list-style: none;
}
.mobile-menu > summary::-webkit-details-marker { display: none; }
.mobile-menu > summary::after { content: "+"; margin-left: 6px; color: var(--muted); }
.mobile-menu[open] > summary::after { content: "−"; }
.mobile-menu-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 30;
  display: grid;
  min-width: 170px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  box-shadow: 0 12px 32px #0005;
}
.mobile-menu-panel a { padding: 10px 12px; color: var(--muted); font-size: 13px; }
.mobile-menu-panel a:hover { background: var(--bg); color: var(--text); }
@media (max-width: 700px) {
  .nav-links { display: none; }
  .mobile-menu { display: block; }
  body { width: 100%; }
  .nav { width: 100%; min-height: 52px; margin-left: 0; }
  .nav-inner {
    width: 100%; min-height: 44px; padding-inline: 12px;
    grid-template-columns: auto minmax(0, 1fr); gap: 12px;
  }
  .nav-right { gap: 6px; }
  .nav-right > .btn { padding: 9px 11px; font-size: 12px; }
  .theme-toggle { width: 36px; height: 36px; }
}
@media (max-width: 420px) {
  .nav { width: 100%; }
  .wordmark { font-size: 13px; }
  .nav-right > .btn { padding: 8px 9px; font-size: 11px; }
  .nav-cta-full { display: none; }
  .nav-cta-short { display: inline; }
}

.mobile-menu > summary {
  background: var(--nav-glass);
  border-color: var(--nav-border);
  box-shadow: var(--nav-shadow);
  -webkit-backdrop-filter: blur(16px) saturate(155%);
  backdrop-filter: blur(16px) saturate(155%);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  align-items: center;
  gap: 48px;
  width: 100%;
  margin: 0 auto;
  padding: 64px 24px 56px;
}
@media (max-width: 1100px) {
  .hero { grid-template-columns: minmax(0, 1fr); gap: 30px; padding: 56px 20px 44px; }
  h1 { font-size: 56px; }
}
.hero-kicker { margin-bottom: 14px; color: var(--lime); font-size: 12px; font-weight: 700; }
.eyebrow { color: var(--muted); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow span { padding: 2px 6px; border-radius: 4px; background: var(--lime); color: var(--lime-text); }
h1 { margin: 0 0 20px; font-size: 64px; font-weight: 700; line-height: 1; letter-spacing: 0; }
h1 span { color: var(--lime); }
[data-theme="light"] h1 span { color: #8fa800; }
@media (max-width: 1100px) { h1 { font-size: 58px; } }
.sub { max-width: 520px; margin: 0 0 24px; color: var(--muted); font-size: 17px; line-height: 1.55; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-preview { padding: 22px; border: 0; border-radius: 4px 4px 32px 4px; background: var(--lime); color: var(--lime-text); }
.demo-label { margin-bottom: 12px; color: var(--lime-text); font-size: 13px; font-weight: 700; text-align: left; }
.slides { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.slide-preview { display: block; width: 100%; aspect-ratio: 4 / 5; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); object-fit: cover; }
.preview-caption { margin-top: 12px; color: var(--lime-text); font-size: 12px; font-weight: 600; text-align: left; }
.ticker {
  overflow: hidden;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .08em;
  text-align: center;
  white-space: nowrap;
}
.ticker-track { display: inline-flex; }
.ticker-copy:nth-child(2) { display: none; }
@keyframes ticker-marquee { to { transform: translateX(-50%); } }
@media (max-width: 700px) {
  .ticker { text-align: left; }
  .ticker-track {
    display: flex;
    width: max-content;
    animation: ticker-marquee 24s linear infinite;
  }
  .ticker-copy { display: block; flex: 0 0 auto; padding-right: 32px; }
  .ticker-copy:nth-child(2) { display: block; }
}
section { width: 100%; margin: 0 auto; padding: 64px 24px; }
.section-grid { margin-top: 16px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 900px) {
  .grid3 { grid-template-columns: 1fr; }
}
.section-grid {
  gap: 16px;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
}
.section-grid > .card { border: 1px solid var(--container-border); border-radius: 18px; background: var(--container-surface); }
.card { padding: 24px; border: 1px solid var(--container-border); border-radius: 18px; background: var(--container-surface); transition: background-color .25s, border-color .25s; }
.card-featured { border-color: var(--lime); }
.card h3 { margin: 8px 0; color: var(--text); font-size: 18px; }
.card p { color: var(--muted); font-size: 14px; }
.section-lead { margin: 8px 0 24px; color: var(--muted); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }
.step-num { color: var(--lime); font-size: 12px; font-weight: 700; }
[data-theme="light"] .step-num { color: #8fa800; }
.faq {
  display: grid;
  grid-template-columns: minmax(240px, .8fr) minmax(0, 1.4fr);
  align-items: start;
  gap: clamp(40px, 8vw, 112px);
  max-width: none;
  padding-block: 88px;
}
.faq-heading { max-width: 360px; }
.faq-kicker { margin-bottom: 20px; color: var(--muted); font-size: 13px; font-weight: 600; }
.faq-heading h2 { max-width: 360px; color: var(--text); font-size: clamp(38px, 4vw, 58px); font-weight: 750; line-height: 1.02; }
.faq-list { margin: 0; border-top: 1px solid var(--container-border); }
.faq details { margin: 0; padding: 0; border: 0; border-bottom: 1px solid var(--container-border); border-radius: 0; background: transparent; }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 68px; padding: 17px 0; color: var(--text); cursor: pointer; font-size: 16px; font-weight: 650; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { flex: 0 0 auto; color: var(--lime); content: "+"; font-size: 21px; font-weight: 500; line-height: 1; }
.faq details[open] summary::after { content: "−"; }
.faq-answer { max-width: 620px; margin: -3px 34px 18px 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.cta-lime { width: 100vw; margin-left: calc(50% - 50vw); padding: 64px 24px; background: var(--lime); color: var(--lime-text); text-align: center; }
.cta-lime h2 { color: var(--lime-text); font-size: 52px; line-height: 1; letter-spacing: 0; }
.cta-kicker { color: var(--lime-text); font-size: 11px; letter-spacing: .12em; opacity: .7; }
.cta-copy { max-width: 520px; margin: 16px auto; color: var(--lime-text); }
.cta-button { border-color: #000; background: #000; color: #fff; }
.site-footer { width: 100vw; height: 184px; margin-left: calc(50% - 50vw); overflow: hidden; padding: 24px 0 0; border-top: 1px solid var(--line); background: var(--container-surface); color: var(--muted); }
.site-footer-meta { width: min(75vw, 1280px); margin: 0 auto; font-size: 12px; }
.site-footer-wordmark { margin-top: 44px; color: transparent; font-size: 216px; font-weight: 800; line-height: .44; letter-spacing: 0; text-align: center; white-space: nowrap; -webkit-text-stroke: 1.3px color-mix(in srgb, var(--text) 70%, transparent); }
@media (max-width: 900px) { .site-footer { height: 145px; } .site-footer-wordmark { margin-top: 36px; font-size: 144px; } }
@media (max-width: 700px) { .site-footer-meta { width: 100%; padding-inline: 12px; } }
@media (max-width: 520px) { .site-footer { height: auto; padding: 20px 0 24px; } .site-footer-wordmark { margin-top: 30px; font-size: 54px; -webkit-text-stroke-width: .75px; } }

.example-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.example-card { min-width: 0; overflow: hidden; padding: 0; }
.example-card > img { display: block; width: 100%; aspect-ratio: 4 / 5; border: 0; border-radius: 0; object-fit: cover; }
.example-card-featured { display: grid; grid-column: span 2; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); align-items: center; }
.example-card-featured > img { border-right: 1px solid var(--container-border); }
.example-copy { display: grid; align-content: center; gap: 8px; padding: 20px; }
.example-copy strong { color: var(--text); font-size: 18px; line-height: 1.3; }
.example-copy p { color: var(--muted); font-size: 13px; }
.example-kicker { color: var(--muted); font-size: 11px; font-weight: 700; }
.example-specs {
  grid-column: span 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  padding: 24px;
  border-color: var(--container-border);
}
.spec-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.spec-grid > div { display: grid; align-content: start; gap: 5px; min-width: 0; }
.spec-grid strong { color: var(--text); font-size: 20px; font-weight: 800; white-space: nowrap; }
.spec-grid span { color: var(--muted); font-size: 12px; }
@media (max-width: 900px) {
  .example-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .example-card-featured, .example-specs { grid-column: 1 / -1; }
}
.mvp-card { margin-top: 16px; }
.mvp-note { margin-top: 8px; color: var(--muted); font-size: 13px; }
.mvp-action { margin-top: 16px; }

@media (max-width: 700px) {
  .faq { grid-template-columns: minmax(0, 1fr); gap: 24px; padding-block: 56px; }
  .faq-heading { max-width: 100%; }
  .faq-kicker { margin-bottom: 10px; }
  .faq-heading h2 { max-width: 420px; font-size: 38px; }
  .faq summary { min-height: 64px; font-size: 15px; }
  .faq-answer { margin-right: 28px; font-size: 13px; }
  .example-grid { grid-template-columns: minmax(0, 1fr); }
  .example-card-featured { grid-column: auto; grid-template-columns: minmax(0, 1fr); }
  .example-specs { grid-column: auto; }
  .example-card-featured > img { border-right: 0; border-bottom: 1px solid var(--container-border); }
  .spec-grid { grid-template-columns: minmax(0, 1fr); }
  .spec-grid > div { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
  html:has(.mobile-menu[open]) { overflow: hidden; }

  .nav-right > .btn { display: none; }
  .mobile-menu > summary {
    position: relative;
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: 8px;
    color: var(--text);
    font-size: 0;
    background: var(--card);
  }
  .mobile-menu-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
  }
  .mobile-menu > summary::before,
  .mobile-menu > summary::after {
    content: "";
    position: absolute;
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: currentColor;
    transition: transform .18s ease, box-shadow .18s ease;
  }
  .mobile-menu > summary::before { box-shadow: 0 -5px currentColor, 0 5px currentColor; }
  .mobile-menu > summary::after { transform: scaleX(0); }
  .mobile-menu[open] > summary {
    position: fixed;
    top: max(8px, env(safe-area-inset-top));
    right: max(12px, env(safe-area-inset-right));
    z-index: 102;
    background: var(--card);
  }
  .nav:has(.mobile-menu[open]) .nav-brand { position: relative; z-index: 101; }
  .mobile-menu[open] > summary::before {
    box-shadow: none;
    transform: rotate(45deg);
  }
  .mobile-menu[open] > summary::after { transform: rotate(-45deg); }
  .mobile-menu-panel {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: none;
    flex-direction: column;
    width: auto;
    min-width: 0;
    min-height: 100vh;
    min-height: 100dvh;
    padding: max(76px, calc(env(safe-area-inset-top) + 64px)) 22px calc(20px + env(safe-area-inset-bottom));
    border: 0;
    border-radius: 0;
    background: var(--bg);
    box-shadow: none;
    overflow-y: auto;
  }
  .mobile-menu[open] .mobile-menu-panel { display: flex; }
  .mobile-menu-links { display: grid; align-content: start; }
  .mobile-menu-links a {
    display: flex;
    align-items: center;
    min-height: 66px;
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
    color: var(--text);
    font-size: 22px;
    font-weight: 650;
  }
  .mobile-menu-actions { display: grid; gap: 10px; margin-top: auto; padding-top: 24px; }
  .mobile-menu-actions .btn {
    justify-content: center;
    width: 100%;
    min-height: 56px;
    padding: 12px 18px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0;
  }
  .mobile-menu-actions .btn-ghost {
    border-color: var(--muted);
    background: transparent;
    color: var(--text);
  }
  .mobile-menu-actions .btn-primary {
    border-color: var(--lime);
    background: var(--lime);
    color: var(--lime-text);
    box-shadow: 0 10px 24px rgba(0, 0, 0, .18);
  }
  .mobile-menu-links a { font-weight: 700; }
  .mobile-menu-actions .btn-primary:hover { opacity: .94; }
}
@media (max-width: 520px) {
  .hero { padding: 42px 16px 34px; }
  h1 { font-size: 42px; }
  h1 { margin-bottom: 16px; font-size: 42px; line-height: 1.04; }
  .sub { font-size: 16px; }
  .cta-lime h2 { font-size: 38px; }
}
