:root {
  --bg: #fbfaf7;
  --border: #e3ddd2;
  --text: #1b1626;
  --muted: #5f5a6b;
  --accent: #b86d06;
  --accent-fill: #ef9f27;
  --on-accent: #1b1626;
  --tint: rgba(239, 159, 39, 0.12);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #120e1c;
    --border: #2f2741;
    --text: #efecf4;
    --muted: #a59fb4;
    --accent: #f5b14c;
    --on-accent: #171125;
    --tint: rgba(239, 159, 39, 0.14);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #120e1c;
  --border: #2f2741;
  --text: #efecf4;
  --muted: #a59fb4;
  --accent: #f5b14c;
  --on-accent: #171125;
  --tint: rgba(239, 159, 39, 0.14);
  color-scheme: dark;
}

* { box-sizing: border-box; }

/* One background per theme. Everything else is outlines and text. */
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  transition: background-color 0.2s, color 0.2s;
}

a { color: var(--accent); }
code { font: 0.9em ui-monospace, "Cascadia Code", Consolas, monospace; }
h2 { font-size: clamp(26px, 3vw, 32px); letter-spacing: -0.01em; margin: 0 0 8px; }
h3 { font-size: 18px; margin: 0 0 6px; }

.wrap { max-width: 980px; margin: 0 auto; padding: 0 24px; }
main > .wrap { margin-bottom: 96px; }

/* Header */
.top { display: flex; align-items: center; justify-content: space-between; padding-top: 18px; padding-bottom: 18px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 600; }
.top-links { display: flex; align-items: center; gap: 6px; }
.top-links > a:first-child { color: var(--muted); text-decoration: none; font-size: 15px; margin-right: 8px; }
.top-links > a:first-child:hover { color: var(--text); }
.top-links > a:first-child b { color: var(--text); font-weight: 600; }
.icon-link {
  display: grid; place-items: center;
  width: 38px; height: 38px;
  border: 0; border-radius: 8px; background: none;
  color: var(--muted); cursor: pointer;
}
.icon-link:hover { color: var(--text); background: var(--tint); }
.icon-link svg { width: 20px; height: 20px; }
.icon-link[href] svg { fill: currentColor; }
.theme-toggle svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.theme-toggle .sun { display: none; }
:root[data-theme="dark"] .theme-toggle .moon { display: none; }
:root[data-theme="dark"] .theme-toggle .sun { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .moon { display: none; }
  :root:not([data-theme="light"]) .theme-toggle .sun { display: block; }
}

/* Top of the page */
.hero { display: grid; grid-template-columns: 1fr 300px; gap: 56px; align-items: center; padding-top: 56px; }
h1 { font-size: clamp(34px, 4.6vw, 48px); line-height: 1.12; letter-spacing: -0.015em; margin: 0 0 18px; }
.lede { font-size: 19px; color: var(--muted); margin: 0 0 28px; max-width: 34em; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; }
.fine { color: var(--muted); font-size: 14px; line-height: 1.5; flex: 1 1 260px; display: grid; gap: 2px; }
.version { color: var(--text); font-weight: 600; }
.button { display: inline-block; padding: 11px 26px; border-radius: 8px; font-weight: 600; text-decoration: none; }
.button.primary { background: var(--accent-fill); color: var(--on-accent); }
.button.primary:hover { filter: brightness(1.05); }

.explorer { margin: 0; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; font-size: 15px; }
.win-bar { padding: 8px 14px; border-bottom: 1px solid var(--border); color: var(--muted); font-size: 13px; }
.drive { display: flex; align-items: center; gap: 12px; padding: 12px 14px; }
.drive.phone { background: var(--tint); font-weight: 600; }
.drive svg { width: 26px; height: 26px; flex: none; fill: none; stroke: var(--muted); stroke-width: 1.6; }
.drive.phone svg { stroke: var(--accent); }

/* Connection methods */
.section-lede { color: var(--muted); margin: 0 0 24px; }
.methods { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.method {
  display: grid; gap: 2px; text-align: left;
  padding: 16px 18px; border-radius: 10px;
  border: 1px solid var(--border); background: none;
  color: var(--text); font: inherit; cursor: pointer;
  transition: border-color 0.15s, background-color 0.15s;
}
.method span { color: var(--muted); font-size: 15px; }
.method:hover { border-color: var(--muted); }
.method[aria-selected="true"] { border-color: var(--accent-fill); background: var(--tint); }
.method:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.panels { margin-top: 24px; }
.panel { border-left: 3px solid var(--accent-fill); padding: 4px 0 4px 22px; max-width: 760px; }
.panel ol { padding-left: 20px; margin: 8px 0 12px; }
.panel li { margin-bottom: 6px; }
.panel p { color: var(--muted); margin: 0; }
.js .panel:not([hidden]) { animation: rise 0.3s ease-out; }

.note { margin-top: 20px; padding: 14px 18px; border: 1px solid var(--border); border-radius: 10px; font-size: 15px; }
.note > b { display: block; margin-bottom: 6px; }
.note ul { margin: 0 0 8px; padding-left: 20px; color: var(--muted); }
.note li { margin-bottom: 6px; }
.note li b { color: var(--text); font-weight: 600; }
.note p { font-size: 15px; }
/* Without scripts every panel shows, one after another */
html:not(.js) .panel + .panel { margin-top: 28px; }

/* Other features */
.features { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 48px; margin-top: 20px; }
.features p { color: var(--muted); margin: 0; }

/* FAQ */
.faq h2 { margin-bottom: 16px; }
.faq details { border-top: 1px solid var(--border); padding: 14px 0; }
.faq details ul { color: var(--muted); padding-left: 22px; margin: 8px 0; }
.faq details li { margin-bottom: 4px; }
.faq details:last-of-type { border-bottom: 1px solid var(--border); }
.faq summary { cursor: pointer; font-weight: 600; font-size: 17px; }
.faq details p { color: var(--muted); margin: 10px 0 4px; }

.foot { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; border-top: 1px solid var(--border); padding-top: 20px; padding-bottom: 40px; color: var(--muted); font-size: 14px; }
.foot a { color: var(--muted); }

/* Fade in on scroll, only when the script is there to undo it */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.6s ease-out, transform 0.6s ease-out; }
.js .reveal.in { opacity: 1; transform: none; }
.hero .reveal:nth-child(2) { transition-delay: 0.12s; }
.features .reveal:nth-child(2n) { transition-delay: 0.08s; }

@keyframes rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .js .panel:not([hidden]) { animation: none; }
  body { transition: none; }
}

@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; gap: 36px; padding-top: 28px; }
  .features { grid-template-columns: 1fr; }
  main > .wrap { margin-bottom: 64px; }
}
@media (max-width: 480px) {
  .methods { grid-template-columns: 1fr; }
  .top-links > a:first-child { margin-right: 0; }
}