:root {
  --bg: #040914;
  --surface: rgba(10, 25, 49, 0.4);
  --surface-strong: rgba(10, 25, 49, 0.72);
  --border: rgba(138, 155, 180, 0.18);
  --ink: #f4f7fb;
  --muted: #8a9bb4;
  --accent: #00e5ff;
  --accent-ink: #001a1f;
  --warn: #ff9100;
  --glow: rgba(0, 229, 255, 0.16);
  --radius: 22px;
  --gutter: 16px;
  --max: 1080px;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f3f6fb;
    --surface: rgba(255, 255, 255, 0.72);
    --surface-strong: #ffffff;
    --border: rgba(10, 25, 49, 0.1);
    --ink: #0a1931;
    --muted: #4a5a72;
    --accent: #00748a;
    --accent-ink: #ffffff;
    --warn: #a35400;
    --glow: rgba(0, 160, 190, 0.12);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg) radial-gradient(1200px 600px at 85% -10%, var(--glow), transparent 70%) no-repeat;
  color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-variant-numeric: tabular-nums;
}

a { color: var(--accent); text-underline-offset: 3px; }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: var(--gutter); top: 8px; background: var(--surface-strong); padding: 8px 12px; border-radius: 10px; z-index: 10; }

.top, main, .foot { max-width: var(--max); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }

.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-top: 18px; padding-bottom: 18px; }
.brand { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); text-decoration: none; font-weight: 700; font-size: 19px; }
.brand svg { color: var(--accent); }
.top nav { display: flex; gap: 14px; flex-wrap: wrap; font-size: 15px; }
.top nav a { color: var(--muted); text-decoration: none; }
.top nav a:hover, .top nav a[aria-current="page"] { color: var(--ink); }
.top nav .lang { color: var(--ink); border: 1px solid var(--border); border-radius: 999px; padding: 0 10px; }

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 12px; }
h1 { font-size: clamp(36px, 8vw, 64px); font-family: ui-rounded, -apple-system, "SF Pro Rounded", system-ui, sans-serif; }
h2 { font-size: clamp(26px, 5vw, 36px); margin-top: 8px; }
h3 { font-size: 19px; letter-spacing: -0.01em; }

section { margin: 72px 0; }

.hero { display: grid; gap: 20px; margin-top: 32px; }
.hero.small { min-height: 50vh; align-content: center; }
.eyebrow { color: var(--accent); font-weight: 600; font-size: 15px; letter-spacing: 0.02em; text-transform: uppercase; margin: 0; }
.lede { color: var(--muted); font-size: clamp(18px, 2.4vw, 21px); max-width: 38em; margin: 0; }
.muted { color: var(--muted); }

.cta { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.note { color: var(--muted); font-size: 14px; margin: 0; }
.store { display: inline-flex; align-items: center; gap: 10px; background: var(--accent); color: var(--accent-ink); text-decoration: none; border-radius: 14px; padding: 10px 18px 10px 14px; font-weight: 700; font-size: 20px; line-height: 1.05; }
.store small { display: block; font-weight: 500; font-size: 12px; }
.store:hover { filter: brightness(1.08); }

.pills { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0; }
.pills li { border: 1px solid var(--border); background: var(--surface); border-radius: 999px; padding: 4px 12px; font-size: 14px; color: var(--muted); }

.hero-shot { margin: 8px 0 0; justify-self: center; width: min(320px, 78vw); }
.hero-shot img, .shots img { display: block; width: 100%; height: auto; border-radius: 34px; border: 6px solid var(--surface-strong); box-shadow: 0 30px 80px -20px var(--glow), 0 0 0 1px var(--border); }

@media (min-width: 860px) {
  .hero { grid-template-columns: 1.2fr 0.8fr; column-gap: 48px; align-items: center; }
  .hero > :not(.hero-shot) { grid-column: 1; }
  .hero-shot { grid-column: 2; grid-row: 1 / span 5; }
}

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; -webkit-backdrop-filter: blur(20px) saturate(140%); backdrop-filter: blur(20px) saturate(140%); }
.card p { margin: 0; color: var(--muted); }
.card.wide p + p { margin-top: 12px; }
.card.warn { border-color: color-mix(in srgb, var(--warn) 45%, transparent); }
.card.warn h2 { color: var(--warn); }

.grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }

.shots { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; margin: 0 calc(var(--gutter) * -1); padding-left: var(--gutter); padding-right: var(--gutter); }
.shots figure { margin: 0; flex: 0 0 min(240px, 62vw); scroll-snap-align: start; }

.plans { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }
.plans .pro { border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.plans .pro .muted { margin-bottom: 8px; }
.check { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 8px; }
.check li { position: relative; padding-left: 26px; }
.check li::before { content: ""; position: absolute; left: 2px; top: 0.55em; width: 12px; height: 6px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }

.faq { display: grid; gap: 10px; }
.faq details { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 4px 18px; }
.faq summary { cursor: pointer; list-style: none; padding: 12px 0; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary h3 { display: inline; font-size: 17px; }
.faq summary::after { content: "+"; float: right; color: var(--accent); font-weight: 700; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 14px; color: var(--muted); }

.end { text-align: center; }
.end .cta { justify-content: center; }

.doc { max-width: 760px; margin: 32px auto 0; }
.doc h1 { font-size: clamp(32px, 6vw, 46px); }
.doc h2 { font-size: 24px; margin-top: 36px; }
.doc h3 { margin-top: 24px; }
.doc hr { border: 0; border-top: 1px solid var(--border); margin: 32px 0; }
.doc blockquote { margin: 16px 0; padding: 14px 18px; border: 1px solid var(--border); background: var(--surface); border-radius: 14px; }
.doc blockquote p { margin: 0; }
.doc code { font-size: 0.9em; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 0 5px; overflow-wrap: anywhere; }
.doc a { overflow-wrap: anywhere; }
.table { overflow-x: auto; margin: 16px 0; }
.doc table { border-collapse: collapse; width: 100%; font-size: 15px; min-width: 560px; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 10px; border-bottom: 1px solid var(--border); }
.doc th { color: var(--muted); font-weight: 600; }

.foot { border-top: 1px solid var(--border); padding-top: 24px; padding-bottom: 40px; color: var(--muted); font-size: 14px; }
.foot p { margin: 4px 0; }
.foot a { color: var(--muted); }