:root {
  --bg: #0A0E14;
  --surface: #11161F;
  --text: #F2F4F8;
  --muted: #8A94A6;
  --accent: #5EEAD4;
  --accent-ink: #062A26;
  --line: #1E2632;
  --radius: 14px;
  --display: "Space Grotesk", system-ui, sans-serif;
  --body: "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 1.0625rem/1.7 var(--body);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); margin: 0; }

.wrap { width: min(1120px, 100% - 32px); margin-inline: auto; }
.wrap--narrow { width: min(760px, 100% - 32px); }

.skip { position: absolute; left: -999px; top: 8px; background: var(--accent); color: var(--accent-ink); padding: 8px 12px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 16px; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(10, 14, 20, .78); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav__inner { display: flex; align-items: center; gap: 24px; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; font: 700 1.2rem var(--display); text-decoration: none; }
.logo__mark { width: 22px; height: 22px; border-radius: 6px; background: linear-gradient(135deg, var(--accent) 50%, transparent 50%), var(--surface); border: 1px solid var(--accent); }
.nav__links { display: flex; gap: 22px; margin-left: auto; }
.nav__links a { color: var(--muted); text-decoration: none; font-size: .95rem; }
.nav__links a:hover { color: var(--text); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 22px; border-radius: 999px; border: 1px solid var(--accent);
  background: var(--accent); color: var(--accent-ink);
  font: 600 1rem var(--body); text-decoration: none; transition: transform .15s, background .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible, a:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--accent); }
.btn--sm { padding: 9px 16px; font-size: .9rem; }
.btn--lg { padding: 18px 28px; font-size: 1.05rem; }
.btn--block { width: 100%; margin-top: 20px; }

/* Hero */
.hero { padding: 96px 0 72px; background: radial-gradient(800px 400px at 85% 0%, rgba(94, 234, 212, .12), transparent 70%); }
.badge { display: inline-flex; align-items: center; gap: 8px; font: 500 .78rem var(--mono); text-transform: uppercase; letter-spacing: .12em; color: var(--accent); border: 1px solid var(--line); padding: 6px 12px; border-radius: 999px; margin: 0 0 28px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(94, 234, 212, .18); }
.hero h1 { font-size: clamp(2.6rem, 7vw, 5.6rem); line-height: 1.02; letter-spacing: -.02em; max-width: 14ch; }
.lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--muted); max-width: 60ch; margin: 24px 0 32px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.micro { color: var(--muted); font-size: .9rem; margin: 18px 0 0; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin: 64px 0 0; }
.stats div { background: var(--surface); padding: 22px; }
.stats dt { color: var(--muted); font-size: .85rem; }
.stats dd { margin: 4px 0 0; font: 700 clamp(2rem, 4vw, 3rem)/1 var(--display); color: var(--accent); }

/* Sections */
.section { padding: 88px 0; border-top: 1px solid var(--line); }
.eyebrow { font: 500 .78rem var(--mono); text-transform: uppercase; letter-spacing: .12em; color: var(--accent); margin: 0 0 12px; }
.section h2 { font-size: clamp(2rem, 4.5vw, 3.2rem); line-height: 1.1; letter-spacing: -.01em; }
.sub { color: var(--muted); margin: 12px 0 40px; max-width: 60ch; }
.note { color: var(--muted); font-size: .9rem; margin: 24px 0 0; }

.grid { display: grid; gap: 16px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); max-width: 860px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; }
.card h3 { font-size: 1.3rem; }
.card p { color: var(--muted); margin: 10px 0 0; }
.card__cat { font: 500 .75rem var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--accent) !important; margin-top: 6px !important; }
.card--featured { border-color: var(--accent); }
.tags { list-style: none; padding: 0; margin: 18px 0; display: flex; flex-wrap: wrap; gap: 6px; }
.tags li { font: 500 .72rem var(--mono); border: 1px solid var(--line); padding: 4px 8px; border-radius: 6px; color: var(--muted); }
.link { margin-top: auto; color: var(--accent); text-decoration: none; font-weight: 600; }
.link:hover { text-decoration: underline; }

.pill { align-self: flex-start; font: 500 .72rem var(--mono) !important; text-transform: uppercase; letter-spacing: .1em; background: var(--accent); color: var(--accent-ink) !important; padding: 4px 10px; border-radius: 999px; margin: 0 0 14px !important; }
.price { font: 700 2.6rem/1 var(--display); color: var(--text) !important; margin-top: 14px !important; }
.price span { font: 400 .95rem var(--body); color: var(--muted); }
.checks { list-style: none; padding: 0; margin: 20px 0 0; }
.checks li { padding: 6px 0 6px 26px; position: relative; }
.checks li::before { content: ""; position: absolute; left: 2px; top: 14px; width: 12px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.delivery { font-size: .9rem; margin-top: 16px !important; }
.card .btn { margin-top: auto; }
.card .delivery + .btn { margin-top: 20px; }

.steps { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: step; }
.steps li { counter-increment: step; border-top: 2px solid var(--accent); padding-top: 18px; }
.steps li::before { content: "0" counter(step); font: 500 .8rem var(--mono); color: var(--accent); }
.steps h3 { font-size: 1.3rem; margin-top: 8px; }
.steps p { color: var(--muted); margin: 8px 0 0; }

details { border-bottom: 1px solid var(--line); }
details:first-of-type { margin-top: 32px; border-top: 1px solid var(--line); }
summary { cursor: pointer; list-style: none; padding: 20px 32px 20px 0; font: 600 1.1rem var(--display); position: relative; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 4px; top: 16px; font-size: 1.5rem; color: var(--accent); transition: transform .2s; }
details[open] summary::after { transform: rotate(45deg); }
details p { color: var(--muted); margin: 0 0 20px; }

.contact { text-align: center; background: radial-gradient(700px 300px at 50% 100%, rgba(94, 234, 212, .1), transparent 70%); }
.contact .sub { margin-inline: auto; }
.contact .cta-row { justify-content: center; }

.footer { border-top: 1px solid var(--line); padding: 28px 0; color: var(--muted); font-size: .9rem; }
.footer__inner { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }
.footer p { margin: 0; }
.footer a { color: var(--muted); }
.footer a:hover { color: var(--text); }

/* Legal page */
.legal { padding: 64px 0 88px; }
.legal h1 { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 24px; }
.legal h2 { font-size: 1.3rem; margin: 32px 0 8px; }
.legal p, .legal li { color: var(--muted); }

/* Reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-in { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .nav__links { display: none; }
  .nav .btn--sm { margin-left: auto; }
  .hero { padding: 64px 0 56px; }
  .grid--2, .grid--3, .grid--4, .steps { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .cta-row .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn { transition: none; }
}