.page-home {
  --page-radius: 20px;
  --page-radius-sm: 14px;
  --page-gold-soft: rgba(212, 175, 55, 0.16);
  --page-gold-glow: rgba(212, 175, 55, 0.26);
  --page-deep-soft: rgba(10, 31, 68, 0.04);
  background:
    radial-gradient(900px 420px at 92% 2%, rgba(212, 175, 55, 0.05), transparent 62%),
    var(--color-bg);
}

/* ---------- 首屏分屏 ---------- */
.page-home .hero-split {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(960px 520px at 82% 8%, rgba(212, 175, 55, 0.14), transparent 62%),
    linear-gradient(142deg, #0A1F44 0%, #0F2B52 56%, #0D2547 100%);
  padding: calc(var(--header-h) + 2.25rem) 0 3.75rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.22);
}

.page-home .page-home-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.75rem;
  position: relative;
  z-index: 2;
  align-items: center;
}

.page-home .page-home-hero-copy {
  max-width: 660px;
}

.page-home .hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1.1rem;
  padding: 0.45rem 1rem 0.45rem 0.75rem;
  border: 1px solid rgba(212, 175, 55, 0.45);
  border-radius: 999px;
  background: rgba(212, 175, 55, 0.08);
  color: #E8CE6C;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
}

.page-home .hero-kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.8);
}

.page-home .hero-title {
  margin: 0 0 1.25rem;
  color: #fff;
  font-size: clamp(1.85rem, 4.6vw, 3.3rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.01em;
  text-shadow: 0 2px 30px rgba(10, 31, 68, 0.35);
}

.page-home .page-title-divider {
  color: var(--color-gold);
  margin: 0 0.25rem;
  font-weight: 400;
}

.page-home .hero-lead {
  margin: 0 0 2.1rem;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1rem;
  line-height: 1.85;
  max-width: 560px;
}

.page-home .hero-actions {
  margin-top: 1.6rem;
}

.page-home .page-home-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  margin: 1.8rem 0 0;
  padding: 1.15rem 0 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.page-home .page-home-hero-meta li {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.86rem;
}

.page-home .page-hero-num {
  color: #E8CE6C;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1;
}

/* 首屏视觉 */
.page-home .page-home-hero-visual {
  position: relative;
  min-height: 320px;
  border-radius: var(--page-radius);
  overflow: hidden;
  background:
    radial-gradient(420px 220px at 20% 18%, rgba(212, 175, 55, 0.12), transparent 62%),
    linear-gradient(160deg, #0D2A52 0%, #091E3E 100%);
  border: 1px solid rgba(212, 175, 55, 0.22);
  box-shadow: var(--shadow-lift);
}

.page-home .page-home-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.page-home .page-hero-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.page-home .hero-emblem {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 220px;
  height: 220px;
  transform: translate(-50%, -50%);
  z-index: 2;
  display: block;
}

.page-home .hero-emblem-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(212, 175, 55, 0.48);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.page-home .hero-emblem-ring--outer {
  width: 220px;
  height: 220px;
  border-style: dashed;
  animation: page-emblem-spin 36s linear infinite;
}

.page-home .hero-emblem-ring--inner {
  width: 150px;
  height: 150px;
  border-color: rgba(212, 175, 55, 0.72);
  box-shadow: 0 0 32px rgba(212, 175, 55, 0.12), inset 0 0 24px rgba(212, 175, 55, 0.08);
}

.page-home .hero-emblem-core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 76px;
  height: 76px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 30%, rgba(212, 175, 55, 0.95), rgba(184, 145, 43, 0.75) 58%, rgba(10, 31, 68, 0.9) 100%);
  box-shadow: 0 0 44px rgba(212, 175, 55, 0.3);
}

.page-home .page-hero-badge {
  position: absolute;
  z-index: 3;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  background: rgba(10, 31, 68, 0.78);
  color: #E8CE6C;
  border: 1px solid rgba(212, 175, 55, 0.4);
  box-shadow: 0 8px 22px rgba(10, 31, 68, 0.35);
}

.page-home .page-hero-badge--catalog {
  top: 18%;
  left: 8%;
}

.page-home .page-hero-badge--support {
  bottom: 16%;
  right: 7%;
}

@keyframes page-emblem-spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* ---------- 平台数据带 ---------- */
.page-home .page-stats-band {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 2.2rem 0;
}

.page-home .page-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.6rem 1rem;
}

.page-home .page-stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.35rem;
}

.page-home .page-stat-num {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.1;
}

.page-home .page-stat-label {
  font-size: 0.84rem;
  color: var(--color-text-soft);
  letter-spacing: 0.02em;
}

/* ---------- 栏目目录 ---------- */
.page-home .page-catalog-section {
  position: relative;
}

.page-home .page-catalog-section .section-header {
  margin-bottom: 2.5rem;
}

.page-home .page-catalog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  margin-bottom: 1.75rem;
}

/* 规则卡 */
.page-home .page-rule-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.3);
  background:
    radial-gradient(520px 260px at 78% 12%, rgba(212, 175, 55, 0.16), transparent 62%),
    linear-gradient(145deg, #0A1F44 0%, #133260 100%);
  color: rgba(255, 255, 255, 0.84);
  padding: 1.75rem;
  border-radius: var(--page-radius);
  box-shadow: var(--shadow-soft);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.page-home .page-rule-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lift);
}

.page-home .page-rule-card .tag {
  background: rgba(212, 175, 55, 0.16);
  border-color: rgba(212, 175, 55, 0.45);
  color: #E8CE6C;
}

.page-home .page-rule-card .card-text {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0.9rem 0 1.1rem;
}

.page-home .page-card-lg {
  font-size: 1.5rem;
  line-height: 1.35;
  margin-bottom: 0.85rem;
  font-weight: 700;
}

.page-home .page-rule-title {
  color: #fff;
}

.page-home .page-rule-list {
  list-style: none;
  margin: 1.25rem 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.page-home .page-rule-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.84);
}

.page-home .page-rule-list li::before {
  content: "◆";
  position: absolute;
  left: 0;
  top: 0.12em;
  color: var(--color-gold);
  font-size: 0.7em;
}

.page-home .page-rule-card-media {
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-home .page-rule-card-media img {
  width: 150px;
  height: 150px;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid rgba(212, 175, 55, 0.36);
  box-shadow: 0 0 34px rgba(212, 175, 55, 0.18);
}

.page-home .page-rule-card .btn-outline {
  border-color: rgba(212, 175, 55, 0.6);
  color: #E8CE6C;
}

.page-home .page-rule-card .btn-outline:hover {
  background: rgba(212, 175, 55, 0.16);
  border-color: var(--color-gold);
  color: #fff;
}

/* 频道卡 */
.page-home .page-channel-card {
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-gold);
  border-radius: var(--page-radius);
  box-shadow: var(--shadow-soft);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.page-home .page-channel-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lift);
}

.page-home .page-channel-title {
  color: var(--color-primary);
}

.page-home .page-channel-card .card-text {
  color: var(--color-text-soft);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0.75rem 0 0;
}

.page-home .page-channel-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1.4rem 0;
}

.page-home .page-channel-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(10, 31, 68, 0.14);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 0.84rem;
  font-weight: 500;
  transition: background 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}

.page-home .page-channel-tag:hover {
  background: rgba(212, 175, 55, 0.12);
  border-color: rgba(212, 175, 55, 0.5);
}

.page-home .page-channel-card .card-link {
  margin-top: auto;
}

/* 目录折叠 */
.page-home .page-catalog-accordion {
  margin-top: 0.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--page-radius);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.page-home .page-catalog-accordion .accordion-item + .accordion-item {
  border-top: 1px solid var(--color-border);
}

.page-home .page-catalog-accordion .accordion-panel-inner {
  color: var(--color-text-soft);
  font-size: 0.94rem;
  line-height: 1.75;
}

/* ---------- 快速客服 ---------- */
.page-home .page-support-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.page-home .page-support-section .section-header {
  margin-bottom: 2.75rem;
}

.page-home .page-support-grid {
  margin-bottom: 3.5rem;
}

.page-home .page-device-grid {
  margin-bottom: 0;
}

.page-home .page-section-subtitle {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  line-height: 1.45;
  color: var(--color-primary);
  margin: 0.75rem 0 1rem;
  font-weight: 700;
}

.page-home .offset-copy > p {
  color: var(--color-text-soft);
  font-size: 0.95rem;
  line-height: 1.8;
  margin: 0 0 1.4rem;
}

.page-home .page-support-features {
  list-style: none;
  margin: 1.35rem 0 1.75rem;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-home .page-support-features li {
  position: relative;
  padding-left: 1.6rem;
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--color-text);
}

.page-home .page-support-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 1.15rem;
  height: 1.15rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-emerald);
  color: #fff;
  font-size: 0.68rem;
  border-radius: 50%;
}

.page-home .page-support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.page-home .page-support-media img,
.page-home .page-device-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--page-radius);
  box-shadow: var(--shadow-soft);
}

/* ---------- 更新记录 ---------- */
.page-home .page-updates-section {
  background:
    radial-gradient(900px 420px at 12% 90%, rgba(212, 175, 55, 0.10), transparent 62%),
    linear-gradient(150deg, #0A1F44 0%, #102A52 100%);
  color: rgba(255, 255, 255, 0.86);
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
}

.page-home .page-updates-section .section-eyebrow {
  color: #E8CE6C;
}

.page-home .page-updates-section .section-lead {
  color: rgba(255, 255, 255, 0.72);
}

.page-home .page-timeline {
  margin: 3rem auto 0;
  max-width: 760px;
  list-style: none;
  padding: 0;
  position: relative;
}

.page-home .page-timeline .timeline-item {
  position: relative;
  padding: 0 0 2.5rem 2.4rem;
}

.page-home .page-timeline .timeline-item::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 4px;
  bottom: -1.75rem;
  width: 1px;
  background: linear-gradient(to bottom, rgba(212, 175, 55, 0.65), rgba(212, 175, 55, 0.12));
}

.page-home .page-timeline .timeline-item:last-child::before {
  display: none;
}

.page-home .page-timeline .timeline-marker {
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-gold);
  border: 3px solid rgba(10, 31, 68, 0.85);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.25);
  color: var(--color-primary);
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.page-home .page-timeline .timeline-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--page-radius-sm);
  padding: 1.35rem 1.5rem;
  box-shadow: 0 8px 26px rgba(10, 31, 68, 0.25);
  transition: transform 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
}

.page-home .page-timeline .timeline-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 175, 55, 0.4);
}

.page-home .page-timeline .timeline-card h3 {
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.page-home .page-timeline .timeline-card h3::after {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--color-gold);
  opacity: 0.7;
}

.page-home .page-timeline .timeline-card p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
  line-height: 1.65;
  margin: 0;
}

/* ---------- 信任声明 ---------- */
.page-home .page-trust-section {
  padding: 3.5rem 0;
  background: var(--color-bg);
  text-align: center;
}

.page-home .page-trust-text {
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--color-text-soft);
  max-width: 700px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.page-home .page-trust-actions {
  margin-top: 1.6rem;
}

/* ---------- 桌面断点 ---------- */
@media (min-width: 768px) {
  .page-home .page-stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .page-catalog-layout {
    grid-template-columns: 5fr 4fr;
    align-items: stretch;
  }

  .page-home .page-rule-card {
    grid-template-columns: 1fr 170px;
    align-items: center;
  }

  .page-home .page-rule-card-media img {
    width: 170px;
    height: 170px;
  }
}

@media (min-width: 960px) {
  .page-home .page-home-hero-inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 3.5rem;
  }

  .page-home .page-home-hero-visual {
    min-height: 520px;
  }

  .page-home .hero-emblem {
    width: 260px;
    height: 260px;
  }

  .page-home .hero-emblem-ring--outer {
    width: 260px;
    height: 260px;
  }

  .page-home .hero-emblem-ring--inner {
    width: 172px;
    height: 172px;
  }

  .page-home .hero-emblem-core {
    width: 88px;
    height: 88px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero-emblem-ring--outer,
  .page-home .page-rule-card,
  .page-home .page-channel-card,
  .page-home .page-timeline .timeline-card {
    animation: none;
    transition: none;
  }
}