/* ========== 首页页面专属样式 ========== */
.page-home {
  overflow-x: hidden;
  --home-radius-lg: 28px;
  --home-radius-md: 18px;
}

/* ---- 首屏 Hero ---- */
.page-home__hero {
  position: relative;
  padding: 48px 0 96px;
  background: linear-gradient(135deg, var(--color-navy) 0%, #0e2a4d 55%, #12325c 78%, var(--color-orange) 135%);
  color: var(--color-white);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 52px), 0 100%);
}

.page-home__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, transparent 62%, rgba(255, 215, 0, 0.08) 62%),
    radial-gradient(circle at 88% 18%, rgba(255, 107, 0, 0.2) 0%, transparent 46%);
  pointer-events: none;
}

.page-home__hero-inner {
  position: relative;
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-home__hero-copy {
  position: relative;
  z-index: 2;
}

.page-home__hero-title {
  margin: 12px 0 10px;
  font-family: var(--font-display);
  font-size: clamp(32px, 8vw, 64px);
  line-height: 0.98;
  letter-spacing: 0.01em;
  color: var(--color-white);
  text-transform: uppercase;
}

.page-home__hero-tagline {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--color-gold);
}

.page-home__hero-lead {
  margin: 0 0 24px;
  max-width: 620px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-info);
}

.page-home__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home__hero-actions .btn {
  padding: 13px 24px;
  font-size: 15px;
}

.page-home__hero-actions .btn--ghost {
  border-color: rgba(255, 255, 255, 0.45);
  color: var(--color-white);
}

.page-home__hero-actions .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
}

.page-home__hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.page-home__hero-visual {
  position: relative;
  z-index: 1;
}

.page-home__hero-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--home-radius-lg);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.32);
  transform: rotate(1.2deg);
}

.page-home__hero-float {
  position: absolute;
  right: 8px;
  bottom: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transform: rotate(-2deg);
}

.page-home__hero-float-item {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 12px;
  background: var(--color-white);
  border-radius: 14px;
  box-shadow: 0 10px 24px rgba(11, 31, 58, 0.16);
}

.page-home__hero-float-num {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 20px;
  line-height: 1;
  color: var(--color-orange);
}

.page-home__hero-float-label {
  font-size: 12px;
  color: var(--color-ink);
  white-space: nowrap;
}

/* ---- 通用分区标题 ---- */
.page-home__section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.page-home__section-title {
  margin: 4px 0 0;
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1;
  color: var(--color-navy);
  text-transform: uppercase;
}

/* ---- 最新数据快报 ---- */
.page-home__data {
  background: var(--color-light);
  padding: 64px 0 56px;
}

.page-home__data-grid {
  display: grid;
  gap: 16px;
}

.page-home__card {
  background: var(--color-white);
  border: 1px solid rgba(11, 31, 58, 0.06);
  border-radius: var(--home-radius-lg);
  padding: 20px;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.page-home__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 44px rgba(11, 31, 58, 0.12);
}

.page-home__card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.page-home__card-head h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-navy);
}

.page-home__card-chart {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 16px;
}

.page-home__metric-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.page-home__metric-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-light);
  font-size: 14px;
}

.page-home__metric-list li:last-child {
  border-bottom: none;
}

.page-home__metric-list span {
  color: #5a6472;
}

.page-home__metric-list strong {
  font-family: var(--font-data);
  font-size: 15px;
  color: var(--color-navy);
}

.page-home__card--focus {
  background: linear-gradient(165deg, var(--color-white) 0%, var(--color-light) 100%);
}

.page-home__card-lead {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-ink);
}

.page-home__focus-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home__focus-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  background: var(--color-white);
  border: 1px solid rgba(11, 31, 58, 0.06);
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(11, 31, 58, 0.04);
}

.page-home__focus-zone {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--color-navy);
  color: var(--color-white);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
}

.page-home__focus-copy {
  display: grid;
  gap: 2px;
}

.page-home__focus-copy strong {
  font-size: 14px;
  color: var(--color-navy);
}

.page-home__focus-copy span {
  font-size: 12px;
  color: #6b7280;
}

.page-home__card-foot {
  margin-top: 4px;
}

.page-home__stats-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 20px;
  padding: 24px 16px;
  background: var(--color-navy);
  border-radius: var(--home-radius-lg);
}

.page-home__stats-bar .stat {
  text-align: center;
}

.page-home__stats-bar .stat__value {
  display: block;
  font-family: var(--font-data);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-gold);
}

.page-home__stats-bar .stat__label {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  color: var(--color-info);
}

/* ---- 百博会员中心板块 ---- */
.page-home__vip {
  position: relative;
  overflow: hidden;
  padding: 64px 0;
  background: linear-gradient(135deg, var(--color-navy) 0%, #12325c 65%, var(--color-orange) 140%);
  color: var(--color-white);
}

.page-home__vip::after {
  content: "";
  position: absolute;
  top: -90px;
  right: -60px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.28) 0%, transparent 70%);
  pointer-events: none;
}

.page-home__vip-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-home__vip-copy .eyebrow {
  color: var(--color-gold);
}

.page-home__vip-title {
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(28px, 4.4vw, 42px);
  line-height: 1;
  color: var(--color-white);
}

.page-home__vip-lead {
  margin: 0 0 20px;
  max-width: 520px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-info);
}

.page-home__vip-features {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home__vip-features li {
  position: relative;
  padding-left: 30px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-white);
}

.page-home__vip-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: inset 0 0 0 5px var(--color-navy);
}

.page-home__vip-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home__vip-actions .btn--ghost {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--color-white);
}

.page-home__vip-actions .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
}

.page-home__vip-visual {
  position: relative;
}

.page-home__vip-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--home-radius-lg);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
}

/* ---- 平台生态入口 ---- */
.page-home__eco {
  padding: 64px 0 80px;
}

.page-home__eco-grid {
  display: grid;
  gap: 16px;
}

.page-home__eco-card {
  display: block;
  padding: 22px;
  background: var(--color-white);
  border: 1px solid rgba(11, 31, 58, 0.08);
  border-radius: var(--home-radius-lg);
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.page-home__eco-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-orange);
  box-shadow: 0 18px 40px rgba(11, 31, 58, 0.1);
}

.page-home__eco-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-navy);
}

.page-home__eco-card p {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.65;
  color: #556070;
}

.page-home__eco-card .btn {
  pointer-events: none;
}

.page-home__eco-card--android {
  display: grid;
  gap: 16px;
}

.page-home__eco-media {
  overflow: hidden;
  border-radius: 18px;
}

.page-home__eco-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---- 桌面端增强 ---- */
@media (min-width: 960px) {
  .page-home__hero {
    padding: 72px 0 124px;
  }

  .page-home__hero-inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 48px;
  }

  .page-home__hero-actions .btn {
    padding: 14px 28px;
    font-size: 15px;
  }

  .page-home__hero-float {
    right: 20px;
    bottom: 24px;
    gap: 10px;
  }

  .page-home__hero-float-item {
    padding: 12px 18px;
    border-radius: var(--home-radius-md);
  }

  .page-home__hero-float-num {
    font-size: 28px;
  }

  .page-home__data {
    padding: 80px 0 72px;
  }

  .page-home__data-grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    gap: 20px;
  }

  .page-home__stats-bar {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 28px 24px;
  }

  .page-home__vip {
    padding: 80px 0;
  }

  .page-home__vip-inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 48px;
  }

  .page-home__eco {
    padding: 80px 0 88px;
  }

  .page-home__eco-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: minmax(220px, auto);
  }

  .page-home__eco-card--android {
    grid-column: 1;
    grid-row: span 3;
    grid-template-columns: 1fr;
    align-content: start;
  }

  .page-home__eco-card--short {
    grid-column: 2;
  }
}