:root {
  color-scheme: dark;
  --bg: #07080a;
  --paper: #101216;
  --panel: #171b21;
  --line: #2a3038;
  --ink: #f5f7f8;
  --mute: #9aa3ad;
  --white: #ffffff;
  --max: 1120px;
  --header: 72px;
}
* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(900px 420px at 10% -10%, rgba(255, 255, 255, 0.05), transparent 60%),
    var(--bg);
  color: var(--ink);
  font-family: Outfit, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.5;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), transparent 70%);
  animation: drift 28s linear infinite;
}
@keyframes drift { to { background-position: 72px 72px; } }
@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}
main { flex: 1; position: relative; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 12px; top: 12px; background: var(--white); color: #111; padding: 8px 12px; z-index: 5; }
.wrap { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header);
  padding: 0 28px;
  background: rgba(7, 8, 10, 0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.mark { display: flex; align-items: baseline; gap: 8px; text-decoration: none; font-family: Syne, sans-serif; font-weight: 700; letter-spacing: -0.04em; font-size: 22px; }
.mark i { width: 18px; height: 2px; background: var(--white); display: inline-block; }
.nav { display: flex; gap: 22px; }
.nav a { text-decoration: none; color: var(--mute); }
.nav a[aria-current="page"], .nav a:hover { color: var(--ink); }
.hero { padding: 72px 0 32px; display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 48px; align-items: end; }
h1 {
  margin: 0;
  font-family: Syne, sans-serif;
  font-weight: 700;
  letter-spacing: -0.045em;
  font-size: clamp(46px, 6vw, 84px);
  line-height: 0.95;
  animation: rise 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}
.lede { margin: 18px 0 0; color: var(--mute); max-width: 36ch; animation: rise 0.9s cubic-bezier(0.2, 0.8, 0.2, 1) both; }
.actions { display: flex; gap: 12px; margin-top: 28px; }
.btn {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--white);
  background: var(--white);
  color: #111;
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}
.btn:hover { transform: translateY(-2px); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--white); }
.stat {
  border-top: 1px solid var(--line);
  padding-top: 16px;
  animation: rise 1s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}
.stat b { display: block; font-family: Syne, sans-serif; font-size: 28px; }
.stat span { color: var(--mute); }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; padding-bottom: 72px; }
.card {
  display: block;
  text-decoration: none;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 22px;
  min-height: 160px;
  transition: transform 220ms ease, border-color 220ms ease;
}
.card:hover { transform: translateY(-6px); border-color: rgba(255, 255, 255, 0.45); }
.card small { color: var(--mute); letter-spacing: 0.14em; text-transform: uppercase; font-size: 12px; }
.card h2 { margin: 12px 0 8px; font-family: Syne, sans-serif; font-size: 26px; letter-spacing: -0.03em; }
.card p { margin: 0; color: var(--mute); }
.page { padding: 48px 0 72px; }
.section-head h2 { font-family: Syne, sans-serif; font-size: 40px; letter-spacing: -0.04em; margin: 0 0 8px; }
.section-head p { margin: 0 0 28px; color: var(--mute); }
.form { display: grid; gap: 16px; max-width: 520px; }
label { display: grid; gap: 6px; }
label span { color: var(--mute); font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; }
input, select, textarea {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 12px;
  border-radius: 0;
}
input:focus, select:focus, textarea:focus { outline: 1px solid var(--white); }
.note { color: var(--mute); }
.form-status { min-height: 1.3em; }
.site-footer { border-top: 1px solid var(--line); padding: 22px 28px; display: flex; justify-content: space-between; color: var(--mute); }
.site-footer a { color: var(--mute); margin-left: 16px; }
pre { background: var(--panel); border: 1px solid var(--line); padding: 18px; overflow: auto; }
.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.choice { background: transparent; border: 1px solid var(--line); color: var(--ink); padding: 8px 12px; cursor: pointer; }
.choice[aria-pressed="true"] { background: var(--white); color: #111; border-color: var(--white); }
.plan { border-bottom: 1px solid var(--line); padding: 16px 0; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.price { font-family: Syne, sans-serif; font-size: 32px; margin: 8px 0; }
a:focus-visible, button:focus-visible { outline: 1px solid var(--white); outline-offset: 3px; }
@media (max-width: 800px) {
  .hero, .grid { grid-template-columns: 1fr; }
  .site-header { height: auto; min-height: 64px; flex-wrap: wrap; padding: 14px 16px; gap: 10px 18px; }
  .nav { gap: 14px; }
  .wrap { width: min(var(--max), calc(100% - 32px)); }
  h1 { font-size: clamp(40px, 12vw, 64px); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before { animation: none !important; transition: none !important; }
}