@font-face {
  font-family: "Bricolage Grotesque";
  src: url("/fonts/bricolage.woff2") format("woff2");
  font-weight: 200 800;
  font-stretch: 75% 100%;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/fonts/inter.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --bg: #0a0a0f;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-strong: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.18);
  --text: #f4f3f8;
  --muted: #9b9aab;
  --accent: #ff5a36;
  --accent-2: #ffb020;
  --accent-3: #ff3d8b;
  --accent-4: #7b5cff;
  --link: #ff8a6b;
  --blob-opacity: 0.55;
  --radius: 24px;
  --font-display: "Bricolage Grotesque", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #faf8f4;
    --surface: rgba(255, 255, 255, 0.7);
    --surface-strong: rgba(255, 255, 255, 0.9);
    --border: rgba(20, 16, 40, 0.08);
    --border-strong: rgba(20, 16, 40, 0.16);
    --text: #15131c;
    --muted: #625f70;
    --link: #d4401f;
    --blob-opacity: 0.35;
    color-scheme: light;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 96px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16.5px/1.65 var(--font-body);
  font-feature-settings: "cv11", "ss01";
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* Ambient background: blurred gradient blobs + film grain */
.ambient { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.ambient i { position: absolute; border-radius: 50%; filter: blur(90px); opacity: var(--blob-opacity); animation: drift 22s ease-in-out infinite alternate; }
.ambient i:nth-child(1) { width: 520px; height: 520px; background: var(--accent); top: -180px; left: -120px; }
.ambient i:nth-child(2) { width: 460px; height: 460px; background: var(--accent-4); top: -120px; right: -160px; animation-delay: -7s; }
.ambient i:nth-child(3) { width: 380px; height: 380px; background: var(--accent-3); top: 320px; left: 40%; opacity: calc(var(--blob-opacity) * .6); animation-delay: -14s; }
.doc-page .ambient i { opacity: calc(var(--blob-opacity) * .45); }
.ambient::after {
  content: ""; position: absolute; inset: 0; opacity: .06; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
@keyframes drift { to { transform: translate(60px, 40px) scale(1.12); } }

a { color: var(--link); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: 16px; top: -48px; z-index: 20; padding: 8px 14px; border-radius: 10px; background: var(--text); color: var(--bg); font-weight: 600; text-decoration: none; }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: 1080px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }

/* Header */
.site-header { position: sticky; top: 0; z-index: 10; padding: 12px 0; }
.site-header .bar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 8px 8px 8px 16px; border-radius: 999px;
  background: color-mix(in srgb, var(--bg) 65%, transparent);
  border: 1px solid var(--border);
  backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4);
}
.logo { display: inline-flex; align-items: center; gap: 10px; font: 700 19px/1 var(--font-display); letter-spacing: -0.02em; color: var(--text); text-decoration: none; }
.logo img { width: 34px; height: 34px; margin: -4px -4px -4px -6px; filter: drop-shadow(0 0 12px color-mix(in srgb, var(--accent) 45%, transparent)); }
nav { display: flex; gap: 2px; flex-wrap: wrap; }
nav a { color: var(--muted); text-decoration: none; font-size: 14.5px; font-weight: 500; padding: 7px 13px; border-radius: 999px; transition: color .2s, background .2s; }
nav a:hover { color: var(--text); background: var(--surface-strong); text-decoration: none; }
nav a[aria-current="page"] { color: var(--text); background: var(--surface-strong); box-shadow: inset 0 0 0 1px var(--border); }
.bar-right { display: flex; align-items: center; gap: 10px; }
.lang-switch { display: inline-flex; padding: 3px; border-radius: 999px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--border); }
.lang-switch a, .lang-switch span { font-size: 12.5px; font-weight: 700; letter-spacing: .06em; padding: 5px 10px; border-radius: 999px; text-decoration: none; line-height: 1; }
.lang-switch a { color: var(--muted); transition: color .2s; }
.lang-switch a:hover { color: var(--text); text-decoration: none; }
.lang-switch span { color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-3)); box-shadow: 0 2px 10px -2px color-mix(in srgb, var(--accent) 70%, transparent); }
@media (max-width: 700px) {
  .site-header .bar { border-radius: 22px; padding: 10px 10px 8px 14px; row-gap: 8px; }
  .bar-right { display: contents; }
  .lang-switch { order: 2; }
  nav { order: 3; width: 100%; justify-content: space-between; border-top: 1px solid var(--border); padding-top: 6px; }
  nav a { padding: 6px 8px; font-size: 14px; }
}

main { flex: 1; padding-top: 24px; padding-bottom: 80px; }

/* Home */
.hero { padding: 64px 0 56px; text-align: center; }
.chip {
  display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 500; color: var(--muted);
  padding: 6px 14px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.chip::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #3ddc84; box-shadow: 0 0 10px #3ddc84; }
.hero h1 {
  font: 800 clamp(44px, 10vw, 96px)/0.95 var(--font-display); letter-spacing: -0.045em;
  margin: 24px auto 20px; max-width: 13ch; text-wrap: balance; animation: rise .8s cubic-bezier(.2,.8,.2,1) both .05s;
}
.gradient-text {
  background: linear-gradient(100deg, var(--accent-2) 0%, var(--accent) 35%, var(--accent-3) 70%, var(--accent-4) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
  /* Room for glyph overhang (italic-ish tails, descenders) so background-clip doesn't cut them. */
  padding: 0 .08em .08em; margin: 0 -.08em -.08em;
}
.hero h1 .gradient-text { white-space: nowrap; }
.hero .chip, .hero p, .hero .cta { animation: rise .8s cubic-bezier(.2,.8,.2,1) both; }
.hero p { animation-delay: .12s; }
.hero .cta { animation-delay: .22s; }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } }
.hero p { font-size: clamp(17px, 2.4vw, 20px); color: var(--muted); max-width: 560px; margin: 0 auto; text-wrap: pretty; }
.hero .cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 32px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 999px;
  font-weight: 600; font-size: 15px; text-decoration: none; transition: transform .2s, box-shadow .2s, background .2s;
}
.btn:hover { transform: translateY(-2px); text-decoration: none; }
.btn-primary { color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-3)); box-shadow: 0 8px 30px -8px var(--accent); }
.btn-primary:hover { box-shadow: 0 12px 36px -8px var(--accent); }
.btn-ghost { color: var(--text); background: var(--surface); border: 1px solid var(--border-strong); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }

.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin: 24px 0 20px; }
.section-head h2 { font: 700 clamp(26px, 4vw, 34px)/1.1 var(--font-display); letter-spacing: -0.03em; margin: 0; }
.section-head span { color: var(--muted); font-size: 14.5px; }

.apps { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 20px; }
.app-card {
  --glow: var(--accent);
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; flex-direction: column; gap: 14px; padding: 28px;
  border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  transition: transform .35s cubic-bezier(.2,.8,.2,1), border-color .35s, box-shadow .35s;
}
.app-card::before {
  content: ""; position: absolute; z-index: -1; width: 260px; height: 260px; top: -120px; right: -80px; border-radius: 50%;
  background: var(--glow); filter: blur(70px); opacity: .35; transition: opacity .35s, transform .35s;
}
.app-card:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: 0 24px 60px -24px color-mix(in srgb, var(--glow) 60%, transparent); }
.app-card:hover::before { opacity: .6; transform: scale(1.15); }
.app-card.guessrush { --glow: #008adf; }
.app-card.colorrush { --glow: #ff3d8b; }
.app-top { display: flex; align-items: center; gap: 16px; }
.app-card img { width: 76px; height: 76px; border-radius: 18px; box-shadow: 0 10px 30px -10px color-mix(in srgb, var(--glow) 80%, transparent), 0 0 0 1px var(--border); }
.app-card h3 { margin: 0; font: 700 26px/1.1 var(--font-display); letter-spacing: -0.03em; }
.app-card .tag { display: inline-block; margin-top: 6px; font-size: 12.5px; font-weight: 600; letter-spacing: .02em; color: var(--muted); }
.app-card p { margin: 0; color: var(--muted); flex: 1; }
.pills { display: flex; gap: 6px; flex-wrap: wrap; }
.pills span { font-size: 12.5px; padding: 4px 10px; border-radius: 999px; background: var(--surface-strong); border: 1px solid var(--border); }
.app-card .links { display: flex; align-items: center; gap: 10px 18px; flex-wrap: wrap; font-size: 14.5px; font-weight: 600; padding-top: 16px; border-top: 1px solid var(--border); }
.stores { display: flex; gap: 8px; flex-wrap: wrap; margin-right: auto; }
.app-card .links a.store {
  display: inline-flex; align-items: center; gap: 7px; padding: 8px 13px; border-radius: 12px; font-size: 13.5px;
  color: var(--bg); background: var(--text); transition: transform .2s, opacity .2s;
}
.app-card .links a.store:hover { color: var(--bg); transform: translateY(-1px); opacity: .9; }
.store svg { width: 16px; height: 16px; flex: none; }
.app-card .links a.sub { color: var(--muted); }
.app-card .links a { color: var(--text); text-decoration: none; }
.app-card .links a:hover { color: var(--link); }

.values { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-top: 56px; }
.value { padding: 22px; border-radius: 20px; background: var(--surface); border: 1px solid var(--border); }
.value b { display: block; font: 700 18px/1.2 var(--font-display); letter-spacing: -0.02em; margin: 10px 0 6px; }
.value p { margin: 0; color: var(--muted); font-size: 15px; }
.value .ico { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-3)); box-shadow: 0 6px 18px -6px var(--accent); }
.value:nth-child(2) .ico { background: linear-gradient(135deg, var(--accent-3), var(--accent-4)); box-shadow: 0 6px 18px -6px var(--accent-3); }
.value:nth-child(3) .ico { background: linear-gradient(135deg, var(--accent-2), var(--accent)); box-shadow: 0 6px 18px -6px var(--accent-2); }
.value .ico svg { width: 20px; height: 20px; }

.contact-banner {
  margin-top: 56px; padding: 36px; border-radius: 28px; text-align: center; position: relative; overflow: hidden; isolation: isolate;
  background: var(--surface); border: 1px solid var(--border);
}
.contact-banner::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .18; background: linear-gradient(120deg, var(--accent), var(--accent-3), var(--accent-4)); }
.contact-banner h2 { font: 700 clamp(24px, 4vw, 32px)/1.15 var(--font-display); letter-spacing: -0.03em; margin: 0 0 8px; }
.contact-banner p { margin: 0 0 20px; color: var(--muted); }

/* Documents */
.doc-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 40px; padding-top: 32px; }
@media (min-width: 960px) { .doc-layout { grid-template-columns: 220px minmax(0, 1fr); gap: 56px; } }
.toc { display: none; }
@media (min-width: 960px) {
  .toc { display: block; position: sticky; top: 104px; align-self: start; font-size: 14px; }
  .toc b { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: 10px; }
  .toc ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--border); }
  .toc a { display: block; padding: 5px 0 5px 14px; margin-left: -1px; color: var(--muted); text-decoration: none; border-left: 2px solid transparent; line-height: 1.35; }
  .toc a:hover { color: var(--text); border-left-color: var(--accent); }
}
.doc-head { margin-bottom: 36px; }
.doc-head .eyebrow { font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.doc h1 { font: 800 clamp(38px, 7vw, 60px)/1 var(--font-display); letter-spacing: -0.04em; margin: 12px 0 14px; text-wrap: balance; }
.doc .meta { color: var(--muted); margin: 0; font-size: 14.5px; }
.doc .lead { font-size: 18.5px; color: var(--muted); margin-top: 18px; max-width: 62ch; }
.doc-body > section { padding: 28px; margin-bottom: 16px; border-radius: 22px; background: var(--surface); border: 1px solid var(--border); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.doc h2 { font: 700 23px/1.2 var(--font-display); letter-spacing: -0.02em; margin: 0 0 12px; }
.doc h3 { font: 650 17.5px/1.3 var(--font-display); margin: 22px 0 4px; }
.doc p, .doc li { max-width: 72ch; }
.doc section > :last-child { margin-bottom: 0; }
.doc ul { padding-left: 20px; }
.doc li { margin: 5px 0; }
.doc li::marker { color: var(--accent); }
.doc strong { font-weight: 600; }
.doc dl { display: grid; grid-template-columns: max-content 1fr; gap: 10px 24px; margin: 0; }
.doc dt { color: var(--muted); }
.doc dd { margin: 0; font-weight: 500; }
@media (max-width: 560px) { .doc dl { grid-template-columns: 1fr; gap: 2px; } .doc dd { margin-bottom: 10px; } .doc-body > section { padding: 22px 18px; } }

.faq details { border-top: 1px solid var(--border); padding: 4px 0; }
.faq details:first-of-type { border-top: 0; }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; padding: 12px 32px 12px 0; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 8px; font: 400 24px/1 var(--font-body); color: var(--muted); transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); color: var(--accent); }
.faq details p { margin: 0 0 14px; color: var(--muted); }

.contact-card { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.contact-card p { margin: 0; color: var(--muted); }
.app-chooser { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-top: 16px; }
.app-chooser a { display: flex; align-items: center; gap: 12px; padding: 12px; border-radius: 16px; background: var(--surface-strong); border: 1px solid var(--border); color: var(--text); text-decoration: none; font-weight: 600; transition: border-color .2s; }
.app-chooser a:hover { border-color: var(--border-strong); }
.app-chooser img { width: 40px; height: 40px; border-radius: 10px; }

.table-wrap { overflow-x: auto; margin: 16px 0; border-radius: 14px; border: 1px solid var(--border); }
table { border-collapse: collapse; width: 100%; font-size: 14.5px; }
th, td { text-align: left; vertical-align: top; padding: 11px 14px; border-bottom: 1px solid var(--border); }
tr:last-child td { border-bottom: 0; }
th { color: var(--muted); font-weight: 600; background: var(--surface); }

/* Footer */
.site-footer { border-top: 1px solid var(--border); color: var(--muted); font-size: 14px; }
.site-footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding-top: 24px; padding-bottom: 32px; }
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--text); }
.site-footer .links { display: flex; gap: 18px; flex-wrap: wrap; }
.site-footer .brand { display: flex; align-items: center; gap: 10px; }
.site-footer .brand img { width: 26px; height: 26px; }
.site-footer small { display: block; font-size: 12.5px; opacity: .8; }

/* 404 */
.not-found { text-align: center; padding: 64px 0; }
.not-found .big { font: 800 clamp(96px, 22vw, 180px)/1 var(--font-display); letter-spacing: -0.06em; margin: 0; }
.not-found p { color: var(--muted); margin: 8px 0 28px; }

.doc-body > section.highlight { position: relative; overflow: hidden; isolation: isolate; border-color: var(--border-strong); }
.doc-body > section.highlight::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .16; background: linear-gradient(120deg, var(--accent), var(--accent-3), var(--accent-4)); }
.quick p { color: var(--muted); }