/* Layout: one centered column; the hero pairs copy with the main screenshot,
   then features, shortcuts and a footer. Colors follow the extension's teal. */
:root {
  --bg: #f4f8f8;
  --surface: #ffffff;
  --ink: #12262a;
  --muted: #55696d;
  --line: #d8e4e5;
  --teal: #0f6b73;
  --teal-soft: #e0eff0;
  --on-teal: #ffffff;
  --f-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, sans-serif;
  --f-body: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  --f-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0c1719; --surface: #132225; --ink: #e4eeef; --muted: #98abae; --line: #233639;
    --teal: #3fb3bb; --teal-soft: #15343a; --on-teal: #06262a; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0c1719; --surface: #132225; --ink: #e4eeef; --muted: #98abae; --line: #233639;
  --teal: #3fb3bb; --teal-soft: #15343a; --on-teal: #06262a; color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 var(--f-body); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); text-underline-offset: 3px; }
a:focus-visible, .btn:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 6px; }

.wrap { max-width: 1080px; margin: 0 auto; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }

header.top { padding-block: 22px; }
header.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font: 700 20px/1 var(--f-display); letter-spacing: -.01em; }
.brand img { width: 30px; height: 30px; border-radius: 7px; }
nav { display: flex; gap: 22px; font-size: 15px; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover { color: var(--ink); }

.hero { padding-block: 40px 72px; }
.hero .wrap { display: grid; gap: 40px; }
.hero .copy { min-width: 0; }
.hero h1 { margin: 0; font: 750 clamp(36px, 6vw, 58px)/1.05 var(--f-display); letter-spacing: -.025em; text-wrap: balance; max-width: 15ch; }
.hero .lede { margin: 18px 0 0; font-size: 20px; color: var(--muted); max-width: 52ch; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; margin-top: 28px; }
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 13px 22px; border-radius: 10px; background: var(--teal); color: var(--on-teal); font-weight: 600; text-decoration: none; }
.btn:hover { filter: brightness(1.08); }
.btn[aria-disabled="true"] { cursor: default; filter: none; }
.cta .note { font-size: 15px; color: var(--muted); }
.shot { border-radius: 14px; overflow: hidden; box-shadow: 0 24px 60px rgba(10, 60, 66, .22); border: 1px solid var(--line); }

section { padding-block: 64px; border-top: 1px solid var(--line); }
section h2 { margin: 0 0 28px; font: 700 30px/1.15 var(--f-display); letter-spacing: -.015em; text-wrap: balance; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 32px; }
.feature { display: grid; gap: 8px; align-content: start; }
.feature h3 { margin: 0; font: 650 18px/1.3 var(--f-display); }
.feature p { margin: 0; color: var(--muted); font-size: 16px; }
.feature .glyph { width: 40px; height: 40px; border-radius: 10px; background: var(--teal-soft); color: var(--teal); display: grid; place-items: center; }
.feature .glyph svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.gallery figure { margin: 0; display: grid; gap: 10px; }
.gallery figcaption { font-size: 15px; color: var(--muted); }

.how { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 40px; align-items: start; }
.how > * { min-width: 0; }
.steps { margin: 0; padding-left: 22px; display: grid; gap: 10px; }
.tablebox { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 15px; }
td { padding: 9px 12px 9px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
td:first-child { white-space: nowrap; width: 1%; padding-right: 20px; }
kbd { font: 500 13px var(--f-mono); padding: 2px 7px; border-radius: 5px; border: 1px solid var(--line); background: var(--surface); box-shadow: 0 1px 0 var(--line); }

.privacy-band { background: var(--teal-soft); border-radius: 16px; padding: 32px; display: grid; gap: 10px; }
.privacy-band h2 { margin: 0; }
.privacy-band p { margin: 0; max-width: 62ch; }

footer { padding-block: 40px 56px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }
footer .wrap { display: grid; gap: 10px; }
footer .links { display: flex; flex-wrap: wrap; gap: 20px; }
footer p { margin: 0; }

/* Privacy policy page */
.doc { padding-block: 32px 72px; }
.doc .wrap { max-width: 720px; }
.doc h1 { font: 750 40px/1.1 var(--f-display); letter-spacing: -.02em; margin: 0 0 6px; }
.doc .date { color: var(--muted); margin: 0 0 32px; }
.doc h2 { font: 700 22px/1.3 var(--f-display); margin: 36px 0 10px; }
.doc p, .doc li { max-width: 65ch; }

@media (min-width: 900px) {
  .hero .wrap { grid-template-columns: 0.85fr 1.15fr; align-items: center; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }