/* Glance website. Shares the app's frosted dark palette (PanelStyle.swift). */
:root {
  --bg: #08090c;
  --bg-2: #0e0f13;
  --card: #15161b;
  --card-2: #1b1c22;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .14);
  --text: #f3eee8;
  --text-2: #b4aea9;
  --text-3: #8a847f;
  --accent: #e8a87c;
  --accent-ink: #21130d;
  --accent-soft: rgba(232, 168, 124, .12);
  --success: #8fd0af;
  --danger: #f18b86;
  --radius: 18px;
  --max: 1160px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.65 var(--font); -webkit-font-smoothing: antialiased; }
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
::selection { background: rgba(232, 168, 124, .35); }

/* Language: every bilingual node is rendered twice; the root attribute hides one. */
html[data-lang="zh"] [lang="en"]:not(html), html[data-lang="en"] [lang="zh"]:not(html) { display: none !important; }

.wrap { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }
.narrow { width: min(820px, calc(100% - 48px)); margin: 0 auto; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; backdrop-filter: saturate(160%) blur(18px); -webkit-backdrop-filter: saturate(160%) blur(18px); background: rgba(8, 9, 12, .72); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; gap: 28px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 650; letter-spacing: .01em; }
.brand img { width: 30px; height: 30px; border-radius: 8px; }
.nav { display: flex; gap: 22px; margin-left: auto; align-items: center; }
.nav a { text-decoration: none; color: var(--text-2); font-size: 14px; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }
.lang-toggle { border: 1px solid var(--line-2); background: transparent; color: var(--text-2); border-radius: 999px; padding: 4px 12px; font: 13px var(--font); cursor: pointer; }
.lang-toggle:hover { color: var(--text); border-color: rgba(255, 255, 255, .3); }
.nav .btn { padding: 8px 16px; font-size: 14px; }
.nav .btn-primary, .nav .btn-primary:hover { color: var(--accent-ink); }
@media (max-width: 760px) { .nav .hide-sm { display: none; } .nav { gap: 14px; } }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 22px; border-radius: 999px; font-weight: 600; font-size: 15px; text-decoration: none; border: 1px solid transparent; transition: background .2s, border-color .2s, transform .2s; cursor: pointer; }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: #f2bd99; }
.btn-ghost { border-color: var(--line-2); color: var(--text); background: rgba(255, 255, 255, .02); }
.btn-ghost:hover { border-color: rgba(255, 255, 255, .3); background: rgba(255, 255, 255, .05); }
.btn:active { transform: translateY(1px); }

/* Type */
.eyebrow { color: var(--accent); font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; margin: 0 0 14px; }
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: -.02em; font-weight: 680; }
h1 { font-size: clamp(42px, 6.4vw, 76px); letter-spacing: -.035em; }
h2 { font-size: clamp(30px, 4vw, 46px); }
h3 { font-size: 20px; letter-spacing: -.01em; }
.lead { color: var(--text-2); font-size: clamp(17px, 1.6vw, 20px); line-height: 1.7; }
.muted { color: var(--text-2); }
.small { font-size: 13px; color: var(--text-3); }
.accent { color: var(--accent); }

section { padding: 104px 0; }
.section-head { max-width: 720px; margin-bottom: 52px; }
.section-head p { margin: 16px 0 0; }

/* Hero */
.hero { padding: 88px 0 72px; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -30% -10% auto; height: 620px; background: radial-gradient(closest-side, rgba(232, 168, 124, .16), transparent 70%); pointer-events: none; }
.hero .wrap { position: relative; }
.hero-copy { max-width: 820px; }
.hero h1 .accent { display: block; }
.hero .lead { margin: 22px 0 32px; max-width: 640px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 22px; color: var(--text-3); font-size: 14px; }
.hero-facts span::before { content: "✓"; color: var(--success); margin-right: 8px; }
.demo { margin-top: 64px; border-radius: 22px; overflow: hidden; border: 1px solid var(--line-2); background: #000; box-shadow: 0 40px 120px rgba(0, 0, 0, .55); }
.demo video { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.caption { margin-top: 12px; font-size: 13px; color: var(--text-3); text-align: center; }

/* Loop: view → fix → compare */
.loop { display: grid; gap: 28px; }
.loop-step { display: grid; grid-template-columns: 1fr 1.25fr; gap: 48px; align-items: center; padding: 28px; border: 1px solid var(--line); border-radius: 26px; background: linear-gradient(180deg, var(--card), var(--bg-2)); }
.loop-step:nth-child(even) .loop-text { order: 2; }
.loop-num { font-family: var(--mono); color: var(--accent); font-size: 13px; letter-spacing: .1em; }
.loop-text h3 { font-size: clamp(26px, 3vw, 36px); margin: 10px 0 14px; }
.loop-text p { color: var(--text-2); margin: 0; }
.loop-text ul { margin: 18px 0 0; padding: 0; list-style: none; color: var(--text-2); font-size: 15px; }
.loop-text li { padding: 4px 0; }
.loop-text li::before { content: "·"; color: var(--accent); margin-right: 10px; font-weight: 800; }
.shot { border-radius: 16px; overflow: hidden; border: 1px solid var(--line-2); background: #000; }
.shot img { width: 100%; height: auto; }
@media (max-width: 860px) { .loop-step { grid-template-columns: 1fr; gap: 24px; padding: 20px; } .loop-step:nth-child(even) .loop-text { order: 0; } }

/* Feature grid */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .grid, .grid-2 { grid-template-columns: 1fr; } }
.card { border: 1px solid var(--line); background: var(--card); border-radius: var(--radius); padding: 26px; }
.card h3 { margin-bottom: 10px; }
.card p { margin: 0; color: var(--text-2); font-size: 15px; }
.card .tag { display: inline-block; font-size: 12px; padding: 3px 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); margin-bottom: 14px; font-weight: 600; }
.card .tag.free { background: rgba(143, 208, 175, .12); color: var(--success); }
.card .tag.credits { background: rgba(255, 255, 255, .07); color: var(--text-2); }
.card-media { margin: -26px -26px 22px; border-bottom: 1px solid var(--line); border-radius: var(--radius) var(--radius) 0 0; overflow: hidden; }
.ocr-card { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(240px, .8fr); gap: 32px; align-items: center; border-color: rgba(143, 208, 175, .24); background: linear-gradient(110deg, #17211d, var(--card) 65%); }
.ocr-card h3 { font-size: clamp(22px, 2.8vw, 30px); }
.ocr-card p { max-width: 690px; }
.ocr-steps { display: grid; gap: 9px; }
.ocr-steps div { display: flex; align-items: center; gap: 14px; padding: 11px 14px; border: 1px solid var(--line-2); border-radius: 12px; background: rgba(255, 255, 255, .025); color: var(--text-2); font-size: 14px; }
.ocr-steps b { color: var(--success); font: 600 12px var(--mono); }
@media (max-width: 760px) { .ocr-card { grid-template-columns: 1fr; gap: 22px; } }

/* Widgets */
.widget-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 900px) { .widget-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .widget-list { grid-template-columns: 1fr; } }
.widget { display: flex; gap: 14px; align-items: flex-start; padding: 18px; border-radius: 16px; border: 1px solid var(--line); background: var(--card); }
.widget-icon { flex: none; width: 44px; height: 44px; border-radius: 12px; background: linear-gradient(135deg, #3a2c26, #1b1c22); display: grid; place-items: center; color: var(--accent); font-weight: 700; overflow: hidden; }
.widget-icon img { width: 100%; height: 100%; object-fit: cover; }
.widget-body { min-width: 0; flex: 1; }
.widget-top { display: flex; gap: 10px; justify-content: space-between; align-items: baseline; }
.widget h3 { font-size: 16px; }
.price { flex: none; font-size: 13px; font-weight: 650; color: var(--accent); white-space: nowrap; }
.price.free { color: var(--success); }
.widget p { margin: 6px 0 0; font-size: 14px; color: var(--text-2); line-height: 1.55; }
.widget .meta { margin-top: 8px; font-size: 12px; color: var(--text-3); }
.notice { border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; color: var(--text-2); font-size: 14px; background: var(--bg-2); }
.notice strong { color: var(--text); }
.skeleton { height: 96px; border-radius: 16px; background: linear-gradient(90deg, var(--card), var(--card-2), var(--card)); background-size: 200% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) { .skeleton { animation: none; } html { scroll-behavior: auto; } }

/* Plans */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch; }
@media (max-width: 900px) { .plans { grid-template-columns: 1fr; } }
.plan { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 22px; padding: 30px; background: var(--card); }
.plan.featured { border-color: rgba(232, 168, 124, .55); background: linear-gradient(180deg, #1e1713, var(--card) 55%); }
.plan-name { font-size: 15px; font-weight: 650; color: var(--text-2); }
.plan-price { font-size: 44px; font-weight: 700; letter-spacing: -.03em; margin: 12px 0 2px; line-height: 1.1; }
.plan-price del { font-size: 20px; color: var(--text-3); font-weight: 500; margin-left: 10px; }
.plan-cycle { color: var(--text-2); font-size: 14px; min-height: 44px; }
.plan ul { list-style: none; padding: 0; margin: 22px 0 26px; display: grid; gap: 10px; font-size: 15px; color: var(--text-2); }
.plan li::before { content: "✓"; color: var(--success); margin-right: 10px; }
.plan li.no::before { content: "–"; color: var(--text-3); }
.plan .btn { margin-top: auto; }
.packs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 18px 0 8px; }
.pack { border: 1px solid var(--line-2); border-radius: 14px; padding: 14px 10px; text-align: center; background: var(--bg-2); }
.pack.recommended { border-color: rgba(232, 168, 124, .6); background: var(--accent-soft); }
.pack b { display: block; font-size: 18px; }
.pack span { color: var(--text-2); font-size: 13px; }
.currency-switch { display: inline-flex; border: 1px solid var(--line-2); border-radius: 999px; padding: 3px; gap: 2px; margin-bottom: 28px; }
.currency-switch button { border: 0; background: transparent; color: var(--text-2); padding: 7px 16px; border-radius: 999px; font: 600 13px var(--font); cursor: pointer; }
.currency-switch button[aria-pressed="true"] { background: var(--accent-soft); color: var(--accent); }

/* Tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 18px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--text-2); font-weight: 600; font-size: 13px; background: var(--bg-2); }
tr:last-child td { border-bottom: 0; }
td.yes { color: var(--success); }
td.no { color: var(--text-3); }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); padding: 20px 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-weight: 400; font-size: 22px; line-height: 1; }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--text-2); margin: 12px 0 0; }

/* Download */
.download-card { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; border: 1px solid var(--line-2); border-radius: 28px; padding: 48px; background: radial-gradient(120% 140% at 0% 0%, rgba(232, 168, 124, .14), transparent 55%), var(--card); }
@media (max-width: 860px) { .download-card { grid-template-columns: 1fr; padding: 28px; } }
.download-card dl { display: grid; grid-template-columns: auto 1fr; gap: 10px 20px; margin: 0; font-size: 15px; }
.download-card dt { color: var(--text-3); }
.download-card dd { margin: 0; }
code, .mono { font-family: var(--mono); font-size: .9em; }
.hash { word-break: break-all; font-size: 12px; color: var(--text-3); }

/* Documents (legal, install) */
.doc { padding: 72px 0 104px; }
.doc h1 { font-size: clamp(34px, 4.6vw, 52px); }
.doc .updated { color: var(--text-3); font-size: 14px; margin: 14px 0 40px; }
.doc h2 { font-size: 24px; margin: 44px 0 14px; }
.doc h3 { font-size: 18px; margin: 28px 0 10px; }
.doc p, .doc li { color: var(--text-2); }
.doc ul, .doc ol { padding-left: 22px; }
.doc li { margin: 6px 0; }
.doc strong { color: var(--text); }
.doc a { color: var(--accent); }
.doc .toc { border: 1px solid var(--line); border-radius: 16px; padding: 18px 22px; background: var(--bg-2); font-size: 15px; }
.doc .toc ol { margin: 6px 0 0; }

/* Status page (payment return) */
.status { min-height: calc(100vh - 64px - 220px); display: grid; place-items: center; padding: 72px 0; text-align: center; }
.status-mark { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 24px; background: rgba(143, 208, 175, .12); color: var(--success); font-size: 28px; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 56px 0 44px; color: var(--text-3); font-size: 14px; background: var(--bg-2); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.site-footer h4 { color: var(--text); font-size: 14px; margin: 0 0 12px; font-weight: 600; }
.site-footer a { display: block; text-decoration: none; color: var(--text-2); padding: 3px 0; }
.site-footer a:hover { color: var(--text); }
.footer-bottom { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 12px; z-index: 100; background: var(--accent); color: var(--accent-ink); padding: 8px 14px; border-radius: 8px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }