/* ==========================================================================
   黄果短剧 · 2026
   奶白 / 蜜桃 / 砖红 / 深棕
   ========================================================================== */

:root {
  --bg: #fff7f8;
  --paper: #ffffff;
  --ink: #2b1820;
  --ink-2: #43313a;
  --muted: #7d6870;
  --muted-2: #a9929b;
  --brick: #d93a53;
  --brick-dark: #bf2e46;
  --peach: #fdeef2;
  --peach-2: #f8dfe7;
  --rose: #a94a5c;
  --line: #f1dce1;
  --gold: #ffc531;
  --sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", Consolas, monospace;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 78px; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--brick); color: #fff; }
:focus-visible { outline: 3px solid var(--brick); outline-offset: 3px; border-radius: 4px; }

.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 54px 0; }
.section-tint { background: #fdf0f3; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 247, 248, .95);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 20px; height: 66px; }
.brand { display: inline-flex; align-items: center; gap: 9px; flex: 0 0 auto; }
.brand img { width: 38px; height: 38px; border-radius: 10px; object-fit: cover; }
.brand b { font-size: 18px; letter-spacing: -.02em; }
.nav { display: flex; gap: 19px; margin-left: auto; }
.nav a { font-size: 12.5px; font-weight: 600; color: var(--muted); }
.nav a:hover { color: var(--brick); }
.header-cta {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 9px 17px; border-radius: 999px;
  background: var(--brick); color: #fff; font-size: 12px; font-weight: 800;
  white-space: nowrap; box-shadow: 0 10px 22px -12px rgba(226,75,50,.75);
}
.header-cta:hover { background: var(--brick-dark); transform: translateY(-1px); }
.menu-btn { display: none; width: 40px; height: 40px; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 9px; }
.menu-btn i { display: block; position: relative; width: 17px; height: 1.5px; background: var(--ink); }
.menu-btn i::before, .menu-btn i::after { content: ""; position: absolute; left: 0; width: 17px; height: 1.5px; background: var(--ink); transition: transform .2s ease; }
.menu-btn i::before { top: -6px; }
.menu-btn i::after { top: 6px; }
.menu-btn[aria-expanded="true"] i { background: transparent; }
.menu-btn[aria-expanded="true"] i::before { transform: translateY(6px) rotate(45deg); }
.menu-btn[aria-expanded="true"] i::after { transform: translateY(-6px) rotate(-45deg); }
.mobile-nav { display: none; padding: 8px 20px 18px; background: #fff; border-bottom: 1px solid var(--line); }
.mobile-nav.is-open { display: block; }
.mobile-nav a { display: block; padding: 11px 2px; border-bottom: 1px solid var(--line); font-size: 14px; font-weight: 600; }
.mobile-nav .header-cta { margin-top: 12px; }

/* Hero */
.hero {
  position: relative; overflow: hidden;
  padding: 48px 0 34px;
  background:
    radial-gradient(circle at 86% 5%, rgba(255, 197, 49, .2), transparent 36%),
    radial-gradient(circle at 8% 100%, rgba(226, 75, 50, .1), transparent 40%),
    linear-gradient(135deg, #fff9fb 0%, #ffedf2 62%, #ffe1e8 100%);
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(47,26,11,.1) 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-mask-image: linear-gradient(90deg, transparent 28%, #000 100%);
  mask-image: linear-gradient(90deg, transparent 28%, #000 100%);
}
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.03fr .97fr; gap: 36px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 7px; margin: 0 0 12px; padding: 5px 10px; border: 1px solid #f2d6de; border-radius: 999px; background: rgba(255,255,255,.72); font-family: var(--mono); font-size: 8.5px; color: var(--rose); }
.hero h1 { margin: 0 0 14px; font-size: clamp(44px, 5.3vw, 70px); line-height: 1.03; letter-spacing: -.06em; font-weight: 900; }
.hero h1 em { display: block; font-style: normal; color: var(--brick); }
.hero-lead { max-width: 560px; margin: 0 0 20px; font-size: 14px; line-height: 1.85; color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: 9px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; padding: 12px 22px; border: 1.5px solid transparent; border-radius: 999px; font-size: 12.5px; font-weight: 800; transition: transform .18s ease, background .18s ease, border-color .18s ease; }
.btn-primary { background: var(--brick); border-color: var(--brick); color: #fff; box-shadow: 0 13px 26px -14px rgba(226,75,50,.8); }
.btn-primary:hover { transform: translateY(-2px); background: var(--brick-dark); border-color: var(--brick-dark); }
.btn-ghost { background: #fff; border-color: #efd7de; color: var(--ink); }
.btn-ghost:hover { transform: translateY(-2px); border-color: var(--brick); color: var(--brick); }
.hero-stats { display: flex; flex-wrap: wrap; gap: 0; margin: 24px 0 0; padding: 0; list-style: none; }
.hero-stats li { padding: 0 16px; border-left: 1px solid #eed7dd; }
.hero-stats li:first-child { padding-left: 0; border-left: 0; }
.hero-stats b { display: block; font-size: 20px; line-height: 1.15; }
.hero-stats span { display: block; margin-top: 2px; font-size: 9px; color: var(--muted); }

.hero-poster { position: relative; width: 100%; max-width: 370px; margin-left: auto; }
.hero-poster > img { width: 100%; height: 430px; object-fit: cover; border-radius: 22px; box-shadow: 0 28px 60px -30px rgba(47,26,11,.55); }
.hero-poster::before { content: ""; position: absolute; inset: 16px -16px -16px 16px; border: 1px solid #efd0d9; border-radius: 24px; z-index: -1; }
.poster-label { position: absolute; left: 14px; right: 14px; bottom: 14px; padding: 14px; border-radius: 14px; background: rgba(255,255,255,.92); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.poster-label span { display: block; font-family: var(--mono); font-size: 8px; color: var(--brick); }
.poster-label b { display: block; font-size: 18px; margin: 1px 0; }
.poster-label small { display: block; font-size: 9px; color: var(--muted); }

/* Stats */
.stats-section { padding: 18px 0 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 9px; }
.stat-card { display: grid; grid-template-columns: 58px minmax(0,1fr); gap: 10px; align-items: center; padding: 8px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.stat-card img { width: 58px; height: 76px; object-fit: cover; border-radius: 7px; }
.stat-card b { display: block; font-size: 15px; line-height: 1.2; }
.stat-card span { display: block; margin-top: 2px; font-size: 8.5px; line-height: 1.5; color: var(--muted); }

/* Section heads */
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 22px; margin-bottom: 22px; }
.section-head > div { min-width: 0; }
.kicker { margin: 0 0 5px; font-family: var(--mono); font-size: 8.5px; letter-spacing: .08em; color: var(--rose); }
.section-head h2 { margin: 0 0 3px; font-size: clamp(26px, 3.2vw, 38px); line-height: 1.15; letter-spacing: -.05em; font-weight: 900; }
.section-head h2 em { font-style: normal; color: var(--brick); }
.section-head p:not(.kicker) { margin: 0; font-size: 10.5px; color: var(--muted); }
.text-link { flex: 0 0 auto; font-size: 10px; font-weight: 700; color: var(--rose); white-space: nowrap; }
.text-link span { margin-left: 2px; }

/* Hot */
.hot-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.hot-card { position: relative; display: grid; grid-template-columns: 78px minmax(0,1fr); gap: 11px; padding: 8px 10px 8px 8px; border: 1px solid var(--line); border-radius: 12px; background: #fff; transition: transform .18s ease, border-color .18s ease; }
.hot-card:hover { transform: translateY(-2px); border-color: #e3bcc7; }
.hot-card > img { width: 78px; height: 104px; object-fit: cover; border-radius: 7px; }
.rank { position: absolute; left: 7px; top: 7px; z-index: 2; padding: 2px 6px; border-radius: 4px; background: var(--brick); color: #fff; font-family: var(--mono); font-size: 7px; }
.hot-copy { min-width: 0; padding-top: 2px; }
.heat { font-family: var(--mono); font-size: 8px; color: #c05a18; }
.hot-copy h3 { margin: 2px 0 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 15px; }
.hot-copy p { margin: 0 0 2px; font-size: 9.5px; color: var(--muted); }
.hot-copy p i { padding: 1px 6px; border-radius: 3px; background: #fff1c9; font-style: normal; color: #8a5900; }
.hot-copy small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 8.5px; color: var(--muted-2); }

/* Features */
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; }
.feature-card { overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.feature-card img { width: 100%; height: 210px; object-fit: cover; }
.feature-card > div { padding: 12px 13px 14px; }
.feature-card span { display: block; font-family: var(--mono); font-size: 8px; color: var(--rose); }
.feature-card h3 { margin: 3px 0 3px; font-size: 16px; }
.feature-card p { margin: 0; font-size: 10px; line-height: 1.7; color: var(--muted); }

/* Tags */
.tags { display: flex; flex-wrap: wrap; gap: 7px; }
.tags a { padding: 8px 15px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-size: 11px; font-weight: 600; }
.tags a:hover { border-color: #e4bcc7; background: #fff5f8; color: var(--brick); }

/* Reviews */
.review-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.review { display: grid; grid-template-columns: 56px minmax(0,1fr); gap: 11px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.review > img { width: 56px; height: 74px; object-fit: cover; border-radius: 6px; }
.review-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.review-top b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.review-top span { flex: 0 0 auto; font-family: var(--mono); font-size: 9px; color: var(--brick); }
.review p { margin: 3px 0 4px; font-size: 9.5px; line-height: 1.65; color: var(--muted); }
.review small { display: block; font-family: var(--mono); font-size: 7.5px; color: var(--muted-2); }

/* Partners */
.partner-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 8px; }
.partner { padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.partner b { display: grid; place-items: center; width: 32px; height: 32px; margin-bottom: 7px; border-radius: 8px; background: #fff1c9; color: #8a5900; font-family: var(--mono); font-size: 8px; }
.partner span { display: block; font-size: 12px; font-weight: 700; }
.partner small { display: block; margin-top: 1px; font-size: 8.5px; line-height: 1.55; color: var(--muted); }
.partner-note { margin: 12px 0 0; font-size: 9px; color: var(--muted-2); }

/* Certificates */
.cert-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.cert-card { display: flex; align-items: center; gap: 11px; padding: 13px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.cert-seal { display: grid; place-items: center; flex: 0 0 auto; width: 44px; height: 44px; border: 2px solid #e6c1cd; border-radius: 50%; color: var(--rose); font-size: 9px; font-weight: 800; }
.cert-card div { flex: 1; min-width: 0; }
.cert-card b { display: block; font-size: 12px; }
.cert-card small { display: block; font-size: 8.5px; line-height: 1.55; color: var(--muted); }
.cert-card strong { flex: 0 0 auto; padding: 2px 7px; border-radius: 4px; background: #f5eee8; font-size: 7.5px; color: #806b59; }
.trust-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 8px; margin-top: 10px; }
.trust-grid div { padding: 10px 11px; border-radius: 9px; background: rgba(255,255,255,.65); border: 1px solid var(--line); }
.trust-grid b { display: block; font-size: 10.5px; }
.trust-grid span { display: block; margin-top: 2px; font-size: 8.5px; line-height: 1.5; color: var(--muted); }

/* Download */
.download-layout { display: grid; grid-template-columns: 1.35fr .65fr; gap: 12px; align-items: stretch; }
.device-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.device { padding: 14px; border: 1px solid var(--line); border-radius: 11px; background: #fff; transition: transform .18s ease, border-color .18s ease; }
.device:hover { transform: translateY(-2px); border-color: #e3bcc7; }
.device b { display: block; font-size: 13px; }
.device span { display: block; margin-top: 1px; font-size: 9px; color: var(--muted); }
.device small { display: block; margin-top: 7px; font-family: var(--mono); font-size: 8px; color: var(--brick); }
.qr-panel { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 16px; border-radius: 12px; background: #fff; border: 1px solid var(--line); text-align: center; }
.qr-panel img { width: 150px; height: 150px; border: 1px solid var(--line); border-radius: 8px; }
.qr-panel b { margin-top: 8px; font-size: 12px; }
.qr-panel span { margin-top: 3px; font-size: 8.5px; line-height: 1.55; color: var(--muted); }
.qr-panel small { margin-top: 5px; font-family: var(--mono); font-size: 7.5px; color: var(--rose); }

/* FAQ */
.faq-wrap { max-width: 980px; }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; padding: 13px 2px; text-align: left; font-size: 12.5px; font-weight: 700; }
.faq-q span { font-family: var(--mono); font-size: 16px; color: var(--brick); transition: transform .2s ease; }
.faq-item.is-open .faq-q span { transform: rotate(45deg); }
.faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .25s ease; }
.faq-item.is-open .faq-a { grid-template-rows: 1fr; }
.faq-a p { overflow: hidden; margin: 0; padding: 0 20px 12px 0; font-size: 10.5px; line-height: 1.8; color: var(--muted); }

/* Footer */
.footer { background: #2b1620; color: rgba(255,255,255,.52); padding: 38px 0 20px; }
.footer-top { display: grid; grid-template-columns: 1.3fr .8fr .8fr .8fr; gap: 26px; padding-bottom: 26px; }
.brand-light b { color: #fff; }
.brand-light img { border: 1px solid rgba(255,255,255,.18); }
.footer-brand p { max-width: 300px; margin: 10px 0 0; font-size: 9.5px; line-height: 1.7; color: rgba(255,255,255,.38); }
.footer-col b { display: block; margin-bottom: 8px; font-size: 10px; color: #fff; }
.footer-col a { display: block; padding: 2px 0; font-size: 9.5px; color: rgba(255,255,255,.45); }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; padding-top: 13px; border-top: 1px solid rgba(255,255,255,.12); font-family: var(--mono); font-size: 8px; color: rgba(255,255,255,.3); }

/* Mobile fixed CTA */
.mobile-download { display: none; }

/* Responsive */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 22px; }
  .hero-poster { max-width: 430px; margin: 0 auto; }
  .hero-poster > img { height: 380px; }
  .hot-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .download-layout { grid-template-columns: 1fr; }
  .qr-panel { flex-direction: row; gap: 14px; text-align: left; }
  .qr-panel img { width: 120px; height: 120px; }
}

@media (max-width: 820px) {
  .nav { display: none; }
  .menu-btn { display: inline-flex; margin-left: auto; }
  .header-cta { display: none; }
  .section { padding: 38px 0; }
  .section-head { display: block; }
  .section-head .text-link { display: inline-block; margin-top: 8px; }
  .review-grid { grid-template-columns: 1fr; }
  .partner-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .cert-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .container { width: calc(100% - 28px); }
  .header-inner { height: 60px; }
  .brand img { width: 32px; height: 32px; }
  .brand b { font-size: 15px; }
  .hero { padding: 30px 0 24px; }
  .hero h1 { font-size: 2.35rem; }
  .hero-lead { font-size: 12px; }
  .hero-stats { display: grid; grid-template-columns: 1fr 1fr; width: 100%; row-gap: 10px; }
  .hero-stats li { padding: 0 8px; }
  .hero-stats b { font-size: 16px; }
  .hero-poster > img { height: 320px; }
  .poster-label b { font-size: 16px; }
  .stat-card { grid-template-columns: 48px minmax(0,1fr); }
  .stat-card img { width: 48px; height: 64px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card img { height: 180px; }
  .hot-card { grid-template-columns: 68px minmax(0,1fr); }
  .hot-card > img { width: 68px; height: 92px; }
  .hot-copy h3 { font-size: 13px; }
  .review { grid-template-columns: 48px minmax(0,1fr); }
  .review > img { width: 48px; height: 64px; }
  .device-grid { grid-template-columns: 1fr; }
  .qr-panel { flex-direction: column; text-align: center; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 18px; }
  .footer-bottom { display: block; }
  .footer-bottom span { display: block; margin-top: 4px; }
  body { padding-bottom: 72px; }
  .mobile-download {
    display: flex; position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 120;
    align-items: center; justify-content: center; gap: 8px;
    padding: 13px 18px; border-radius: 15px;
    background: linear-gradient(135deg, #e5486b, #c92f54); color: #fff;
    font-size: 15px; font-weight: 800; text-decoration: none;
    box-shadow: 0 14px 34px -8px rgba(201,47,84,.5);
  }
  .mobile-download span { font-size: 9px; font-weight: 500; opacity: .8; }
}

@media (max-width: 390px) {
  .hero h1 { font-size: 2.08rem; }
  .hero-stats b { font-size: 15px; }
  .hot-copy h3 { font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

.faq-a { display: none; }
.faq-item.is-open .faq-a { display: block; }


/* ===== 字号整体放大 ===== */
body { font-size: 17px; }
.brand b { font-size: 20px; }
.nav a { font-size: 14px; }
.header-cta { font-size: 13px; padding: 10px 18px; }
.eyebrow { font-size: 10px; }
.hero-lead { font-size: 16px; line-height: 1.85; }
.btn { font-size: 14px; padding: 13px 24px; }
.hero-stats b { font-size: 22px; }
.hero-stats span { font-size: 11px; }
.poster-label span { font-size: 9px; }
.poster-label b { font-size: 20px; }
.poster-label small { font-size: 10px; }
.stat-card b { font-size: 17px; }
.stat-card span { font-size: 10.5px; }
.kicker { font-size: 10px; }
.section-head p:not(.kicker) { font-size: 12.5px; line-height: 1.8; }
.text-link { font-size: 12px; }
.hot-copy h3 { font-size: 18px; }
.hot-copy p { font-size: 11.5px; }
.hot-copy small { font-size: 10.5px; }
.heat { font-size: 10px; }
.rank { font-size: 8px; }
.feature-card span { font-size: 10px; }
.feature-card h3 { font-size: 19px; }
.feature-card p { font-size: 12.5px; }
.tags a { font-size: 13px; padding: 9px 16px; }
.review-top b { font-size: 14px; }
.review-top span { font-size: 11px; }
.review p { font-size: 11.5px; line-height: 1.7; }
.review small { font-size: 9px; }
.cert-card b { font-size: 15px; }
.cert-card small { font-size: 11px; }
.cert-card strong { font-size: 9px; }
.cert-seal { font-size: 10px; width: 48px; height: 48px; }
.trust-grid b { font-size: 13px; }
.trust-grid span { font-size: 11px; }
.device b { font-size: 16px; }
.device span { font-size: 11.5px; }
.device small { font-size: 10px; }
.qr-panel b { font-size: 14px; }
.qr-panel span { font-size: 11px; }
.qr-panel small { font-size: 9px; }
.faq-q { font-size: 15px; padding: 15px 2px; }
.faq-a p { font-size: 12.5px; line-height: 1.85; }
.footer-brand p { font-size: 11px; }
.footer-col b { font-size: 12px; }
.footer-col a { font-size: 11px; }
.footer-bottom { font-size: 9.5px; }
.mobile-download { font-size: 16px; }

@media (max-width: 560px) {
  .hero-lead { font-size: 14px; }
  .hero-stats b { font-size: 18px; }
  .hero-stats span { font-size: 10px; }
  .stat-card b { font-size: 15px; }
  .stat-card span { font-size: 9.5px; }
  .hot-copy h3 { font-size: 16px; }
  .hot-copy p { font-size: 10.5px; }
  .hot-copy small { font-size: 9.5px; }
  .feature-card h3 { font-size: 18px; }
  .feature-card p { font-size: 12px; }
  .faq-q { font-size: 14px; }
  .faq-a p { font-size: 12px; }
}