:root {
  --bg: #f6f8fb;
  --card: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --brand: #ff4d88;
  --brand-2: #a855f7;
  --line: #e5e7eb;
  --ok: #10b981;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #fbfcff 0%, var(--bg) 100%);
}

.container { max-width: 1060px; margin: 0 auto; padding: 0 20px; }

.topbar {
  position: sticky;
  top: 0;
  backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid var(--line);
  z-index: 10;
}
.topbar-inner {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}
.brand img {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}
.nav { display: flex; gap: 18px; }
.nav a {
  color: #374151;
  text-decoration: none;
  font-size: 14px;
}
.lang-toggle {
  border: 1px solid var(--line);
  background: white;
  color: #111827;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.hero {
  padding: 64px 0 30px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #9f1239;
  background: #ffe4ed;
  border: 1px solid #fecdd3;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 12px;
}
h1 { font-size: clamp(30px, 4.7vw, 50px); line-height: 1.08; margin: 14px 0; }
.lead { color: var(--muted); font-size: 18px; line-height: 1.65; margin: 0 0 22px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  text-decoration: none;
  border-radius: 12px;
  padding: 11px 16px;
  font-weight: 600;
  border: 1px solid var(--line);
}
.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: white;
  border: none;
}
.hero-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.06);
}
.hero-card img {
  width: 100%;
  max-width: 280px;
  border-radius: 28px;
  display: block;
  margin: 0 auto 12px;
}
.hero-points { margin: 0; padding-left: 18px; color: #374151; }
.hero-points li { margin: 8px 0; }
.section { padding: 24px 0; }
.section h2 { font-size: 28px; margin: 0 0 8px; }
.section .sub { color: var(--muted); margin: 0 0 18px; }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px;
}
.kicker {
  font-size: 12px;
  color: #be123c;
  font-weight: 700;
  letter-spacing: .02em;
  text-transform: uppercase;
}

.faq details {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 10px;
}
.faq summary { cursor: pointer; font-weight: 600; }
.faq p { color: #4b5563; margin: 8px 0 0; }

.footer {
  margin-top: 28px;
  border-top: 1px solid var(--line);
  padding: 24px 0 34px;
  color: #6b7280;
  font-size: 14px;
}
.footer-links { display: flex; flex-wrap: wrap; gap: 14px; }
.footer-links a { color: #4b5563; text-decoration: none; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
}

.shots-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.shot {
  background: #0f172a;
  border-radius: 24px;
  padding: 10px;
  box-shadow: 0 14px 30px rgba(2, 6, 23, 0.24);
}
.shot-screen {
  background: #0b1220;
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 9 / 19.5;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  padding: 0;
}
.shot-img-wrap {
  flex: 1 1 auto;
  min-height: 0;
  position: relative;
  width: 100%;
}
.shot-img-wrap .shot-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: 0;
  margin: 0;
  display: block;
}
html[lang="en"] .shot-img-wrap .shot-img-zh {
  display: none;
}
html[lang="zh"] .shot-img-wrap .shot-img-en {
  display: none;
}
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 36px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .shots-grid { grid-template-columns: 1fr; }
  .nav { display: none; }
}