.page-home {
  --home-num-size: clamp(64px, 10vw, 128px);
  --home-gap: clamp(24px, 4vw, 56px);
  --home-pad: clamp(24px, 5vw, 72px);
  --home-depth: rgba(10, 25, 47, 0.08);
  background: var(--c-cream);
  color: var(--c-brown);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}

.page-home .home-shell {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0;
}

.page-home .section-index {
  font-family: var(--font-mono);
  font-size: var(--home-num-size);
  font-weight: 700;
  line-height: 0.9;
  color: var(--c-orange);
  display: block;
  letter-spacing: -0.04em;
}

.page-home .section-kicker {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-steel);
  margin: 14px 0 6px;
}

.page-home .section-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 44px);
  font-weight: 800;
  color: var(--c-brown);
  margin: 0 0 12px;
  letter-spacing: -0.02em;
}

.page-home .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
  cursor: pointer;
}

.page-home .btn:hover,
.page-home .btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--c-shadow);
  outline: none;
}

.page-home .btn--dark {
  background: var(--c-navy);
  color: var(--c-cream);
  border: 1px solid var(--c-navy);
}

.page-home .btn--outline {
  background: transparent;
  color: var(--c-brown);
  border: 1px solid var(--c-line);
}

.page-home .live-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--c-green);
  box-shadow: 0 0 0 0 rgba(57, 255, 136, 0.55);
  animation: home-pulse 2s infinite;
}

@keyframes home-pulse {
  0% { box-shadow: 0 0 0 0 rgba(57, 255, 136, 0.55); }
  70% { box-shadow: 0 0 0 9px rgba(57, 255, 136, 0); }
  100% { box-shadow: 0 0 0 0 rgba(57, 255, 136, 0); }
}

/* ===== 开场：章节声明与目录 ===== */
.page-home .home-intro {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding: var(--home-pad) var(--home-pad) 46px;
  position: relative;
  background:
    linear-gradient(135deg, rgba(10, 25, 47, 0.045) 25%, transparent 25%) 0 0 / 26px 26px,
    var(--c-cream);
}

.page-home .home-intro__rail {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding-right: 16px;
  border-left: 3px solid var(--c-orange);
  padding-left: 14px;
}

.page-home .home-intro__kicker {
  margin: 0;
  font-size: 12px;
  color: var(--c-brown);
  font-weight: 700;
}

.page-home .home-intro__live {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-steel);
}

.page-home .home-title {
  font-family: var(--font-display);
  font-size: clamp(30px, 5.2vw, 62px);
  font-weight: 900;
  line-height: 1.14;
  color: var(--c-navy);
  letter-spacing: -0.03em;
  margin: 0 0 20px;
  max-width: 980px;
}

.page-home .home-desc {
  font-size: 16px;
  color: var(--c-brown);
  max-width: 760px;
  margin: 0 0 28px;
  padding-left: 12px;
  border-left: 3px solid var(--c-line);
}

.page-home .home-toc {
  max-width: 760px;
}

.page-home .home-toc__heading {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-steel);
  margin: 0 0 10px;
}

.page-home .home-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 8px 18px;
}

.page-home .home-toc__item {
  border-bottom: 1px solid rgba(37, 77, 106, 0.25);
}

.page-home .home-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 8px 4px;
  text-decoration: none;
  color: var(--c-brown);
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-home .home-toc__link:hover,
.page-home .home-toc__link:focus-visible {
  background: var(--c-navy);
  color: var(--c-cream);
  outline: none;
}

.page-home .home-toc__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-orange);
}

.page-home .home-toc__label {
  font-size: 15px;
  font-weight: 600;
}

/* ===== 00 本季赛程总览 ===== */
.page-home .home-rounds {
  background: var(--c-navy);
  color: var(--c-cream);
  position: relative;
  padding: 60px 0;
  overflow: hidden;
}

.page-home .home-rounds::before {
  content: "";
  position: absolute;
  top: -70px;
  right: -60px;
  width: 320px;
  height: 320px;
  background: var(--c-orange);
  transform: rotate(18deg);
  opacity: 0.14;
  pointer-events: none;
}

.page-home .home-rounds::after {
  content: "";
  position: absolute;
  bottom: -140px;
  left: -80px;
  width: 420px;
  height: 420px;
  border: 2px solid var(--c-green);
  transform: rotate(24deg);
  opacity: 0.14;
  pointer-events: none;
}

.page-home .home-rounds__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--home-pad);
  position: relative;
  z-index: 2;
}

.page-home .home-rounds__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 28px;
}

.page-home .home-rounds__index {
  color: var(--c-green);
  font-size: calc(var(--home-num-size) * 0.8);
}

.page-home .home-rounds__titles .section-kicker,
.page-home .home-rounds__titles .section-title {
  color: var(--c-cream);
}

.page-home .home-rounds__titles .section-kicker {
  color: var(--c-green);
}

.page-home .home-rounds__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 10px;
}

.page-home .data-chip {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 6px 12px;
  border: 1px solid var(--c-green);
  color: var(--c-green);
  border-radius: 2px;
  background: rgba(57, 255, 136, 0.06);
}

.page-home .rounds-refresh {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-green);
}

.page-home .rounds-visual {
  margin: 26px 0;
  border: 1px solid var(--c-line);
  background: var(--c-navy);
  border-radius: 2px;
  overflow: hidden;
}

.page-home .rounds-visual__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .rounds-track {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
  padding: 6px 2px 20px;
  margin: 0 -2px;
}

.page-home .rounds-track::-webkit-scrollbar {
  height: 6px;
}

.page-home .rounds-track::-webkit-scrollbar-thumb {
  background: var(--c-line);
  border-radius: 3px;
}

.page-home .rounds-track__chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 68px;
  padding: 10px 12px;
  border: 1px solid var(--c-line);
  color: var(--c-cream);
  font-family: var(--font-mono);
  font-size: 13px;
  text-decoration: none;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.02);
  transition: border 0.2s var(--ease), color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-home .rounds-track__chip:hover,
.page-home .rounds-track__chip:focus-visible {
  border-color: var(--c-green);
  color: var(--c-green);
  transform: translateY(-2px);
  outline: none;
}

.page-home .rounds-track__chip--current {
  border-color: var(--c-orange);
  background: var(--c-orange);
  color: var(--c-navy);
  font-weight: 800;
}

.page-home .rounds-summary {
  margin-top: 20px;
  padding: 22px 26px;
  background: rgba(255, 255, 255, 0.05);
  border-left: 4px solid var(--c-orange);
}

.page-home .rounds-summary p {
  margin: 0;
  max-width: 900px;
  font-size: 15px;
  color: rgba(245, 240, 232, 0.92);
}

/* ===== 01 苹果设备导航指南 ===== */
.page-home .home-device {
  padding: 60px 0;
  background: var(--c-cream);
  position: relative;
}

.page-home .home-device::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 26%;
  height: 6px;
  background: var(--c-orange);
}

.page-home .home-device__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--home-pad);
}

.page-home .home-device__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-bottom: 32px;
}

.page-home .home-device__head .section-index {
  font-size: calc(var(--home-num-size) * 0.7);
  color: var(--c-orange);
}

.page-home .home-device__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
}

.page-home .home-device__lead {
  font-size: 18px;
  font-weight: 600;
  color: var(--c-navy);
  line-height: 1.65;
  margin-bottom: 18px;
}

.page-home .home-device__list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.page-home .home-device__list li {
  position: relative;
  padding: 8px 0 8px 26px;
  border-bottom: 1px solid rgba(37, 77, 106, 0.2);
  font-size: 15px;
}

.page-home .home-device__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 16px;
  width: 10px;
  height: 10px;
  background: var(--c-green);
  border-radius: 2px;
  transform: rotate(45deg);
}

.page-home .home-device__media {
  border: 1px solid var(--c-line);
  border-radius: 2px;
  background: var(--c-navy);
  padding: 8px;
  box-shadow: 16px 20px 0 rgba(10, 25, 47, 0.09);
}

.page-home .home-device__img,
.page-home .home-history__img,
.page-home .home-zones__banner {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 2px;
}

/* ===== 02 历史交锋档案 ===== */
.page-home .home-history {
  background: var(--c-brown);
  color: var(--c-cream);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}

.page-home .home-history::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: linear-gradient(120deg, rgba(10, 25, 47, 0.65) 0%, rgba(10, 25, 47, 0.1) 48%, rgba(255, 92, 0, 0.12) 100%);
  pointer-events: none;
}

.page-home .home-history__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--home-pad);
  position: relative;
  z-index: 2;
}

.page-home .home-history__head {
  display: grid;
  gap: 8px;
  margin-bottom: 28px;
}

.page-home .home-history__head .section-index {
  color: var(--c-green);
  font-size: calc(var(--home-num-size) * 0.7);
}

.page-home .home-history__head .section-title,
.page-home .home-history__head .section-kicker {
  color: var(--c-cream);
}

.page-home .home-history__head .section-kicker {
  color: var(--c-green);
}

.page-home .home-history__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .home-history__media {
  border: 1px solid var(--c-line);
  border-radius: 2px;
  overflow: hidden;
}

.page-home .home-history__facts {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.04);
  padding: 24px;
  border-left: 4px solid var(--c-green);
}

.page-home .history-number {
  font-family: var(--font-mono);
  font-size: clamp(46px, 7vw, 84px);
  font-weight: 800;
  color: var(--c-green);
  line-height: 1;
  margin: 0 0 8px;
}

.page-home .history-number__unit {
  font-size: 0.45em;
  color: var(--c-cream);
  margin-left: 6px;
}

.page-home .history-desc {
  font-size: 15px;
  margin: 6px 0 16px;
  color: rgba(245, 240, 232, 0.92);
}

.page-home .history-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
}

.page-home .history-list li {
  padding: 7px 0 7px 22px;
  position: relative;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 14px;
  color: rgba(245, 240, 232, 0.85);
}

.page-home .history-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--c-orange);
  font-weight: 800;
}

.page-home .home-history .btn--outline {
  border-color: var(--c-green);
  color: var(--c-green);
}

.page-home .home-history .btn--outline:hover,
.page-home .home-history .btn--outline:focus-visible {
  background: var(--c-green);
  color: var(--c-navy);
  box-shadow: 0 8px 24px rgba(57, 255, 136, 0.18);
}

/* ===== 03 赛后战报流 ===== */
.page-home .home-reports {
  padding: 60px 0;
  background: var(--c-cream);
  position: relative;
}

.page-home .home-reports::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 40px;
  width: 40%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--c-orange));
}

.page-home .home-reports__inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 var(--home-pad);
}

.page-home .home-reports__head {
  display: grid;
  gap: 8px;
  margin-bottom: 24px;
}

.page-home .home-reports__head .section-index {
  color: var(--c-orange);
  font-size: calc(var(--home-num-size) * 0.7);
}

.page-home .report-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.page-home .report-list__item {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  gap: 10px 14px;
  align-items: baseline;
  padding: 16px 10px;
  border-bottom: 1px solid rgba(37, 77, 106, 0.25);
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-home .report-list__item:hover {
  background: rgba(255, 92, 0, 0.05);
  transform: translateX(4px);
}

.page-home .report-list__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--c-navy);
  background: var(--c-green);
  padding: 3px 8px;
  border-radius: 2px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-home .report-list__round {
  font-family: var(--font-mono);
  font-weight: 800;
  color: var(--c-orange);
  font-size: 15px;
}

.page-home .report-list__desc {
  font-size: 14px;
  color: var(--c-brown);
}

.page-home .report-list__time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-steel);
  white-space: nowrap;
}

/* ===== 04 热区与专题入口 ===== */
.page-home .home-zones {
  padding: 60px 0;
  background: var(--c-cream);
  position: relative;
  background-image: linear-gradient(160deg, var(--c-cream) 0%, var(--c-cream) 100%);
}

.page-home .home-zones__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--home-pad);
}

.page-home .home-zones__head {
  display: grid;
  gap: 8px;
  margin-bottom: 24px;
}

.page-home .home-zones__head .section-index {
  font-size: calc(var(--home-num-size) * 0.7);
}

.page-home .home-zones__banner {
  margin-bottom: 26px;
  border: 1px solid var(--c-line);
  border-radius: 2px;
}

.page-home .home-zones__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.page-home .zones-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 76px;
  padding: 16px;
  border: 1px solid var(--c-line);
  background: rgba(37, 77, 106, 0.04);
  color: var(--c-navy);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 2px;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease), background 0.2s var(--ease), color 0.2s var(--ease);
  position: relative;
  overflow: hidden;
}

.page-home .zones-card::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -30%;
  width: 60%;
  height: 80%;
  background: var(--c-orange);
  transform: rotate(16deg);
  opacity: 0.08;
  pointer-events: none;
  transition: opacity 0.24s var(--ease);
}

.page-home .zones-card:hover,
.page-home .zones-card:focus-visible {
  transform: translateY(-3px) rotate(-0.5deg);
  border-color: var(--c-orange);
  background: var(--c-navy);
  color: var(--c-cream);
  box-shadow: 0 12px 28px rgba(10, 25, 47, 0.16);
  outline: none;
}

.page-home .zones-card:hover::before,
.page-home .zones-card:focus-visible::before {
  opacity: 0.22;
}

/* ===== 05 首页导航指南 ===== */
.page-home .home-sitemap {
  background: var(--c-navy);
  color: var(--c-cream);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}

.page-home .home-sitemap::before {
  content: "";
  position: absolute;
  bottom: -120px;
  right: -80px;
  width: 340px;
  height: 340px;
  border: 3px solid var(--c-orange);
  transform: rotate(14deg);
  opacity: 0.15;
  pointer-events: none;
}

.page-home .home-sitemap__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--home-pad);
  position: relative;
  z-index: 2;
}

.page-home .home-sitemap__head {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.page-home .home-sitemap__head .section-index {
  color: var(--c-green);
  font-size: calc(var(--home-num-size) * 0.7);
}

.page-home .home-sitemap__head .section-title,
.page-home .home-sitemap__head .section-kicker {
  color: var(--c-cream);
}

.page-home .home-sitemap__head .section-kicker {
  color: var(--c-green);
}

.page-home .home-sitemap__lead {
  max-width: 760px;
  font-size: 16px;
  color: rgba(245, 240, 232, 0.9);
  margin: 0 0 22px;
}

.page-home .home-sitemap__toggle {
  margin-bottom: 18px;
  border-color: var(--c-green);
  color: var(--c-green);
}

.page-home .home-sitemap__toggle:hover,
.page-home .home-sitemap__toggle:focus-visible {
  background: var(--c-green);
  color: var(--c-navy);
}

.page-home .guide-panel {
  margin: 18px 0 30px;
  border: 1px solid var(--c-line);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 2px;
  overflow: hidden;
}

.page-home .guide-panel__inner {
  padding: 20px;
}

.page-home .guide-panel__head {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.page-home .guide-panel__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
  color: var(--c-cream);
}

.page-home .guide-panel__live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-green);
}

.page-home .guide-panel__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(52px, 1fr));
  gap: 8px;
}

.page-home .guide-panel__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  border: 1px solid var(--c-line);
  color: rgba(245, 240, 232, 0.82);
  font-family: var(--font-mono);
  font-size: 13px;
  text-decoration: none;
  border-radius: 2px;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-home .guide-panel__link:hover,
.page-home .guide-panel__link:focus-visible {
  border-color: var(--c-green);
  color: var(--c-green);
  background: rgba(57, 255, 136, 0.06);
  outline: none;
}

.page-home .sitemap-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.page-home .sitemap-links__link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border: 1px solid rgba(245, 240, 232, 0.14);
  color: var(--c-cream);
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  border-radius: 2px;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-home .sitemap-links__link:hover,
.page-home .sitemap-links__link:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--c-orange);
  transform: translateX(6px);
  outline: none;
}

.page-home .sitemap-links__link span {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-orange);
  min-width: 22px;
}

/* ===== 响应式增强 ===== */
@media (min-width: 700px) {
  .page-home .home-toc__list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .rounds-visual {
    margin: 34px 0;
  }

  .page-home .home-device__grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .page-home .home-history__grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
  }

  .page-home .home-zones__grid {
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  }

  .page-home .sitemap-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .page-home .home-intro {
    grid-template-columns: 0.32fr 1fr;
    gap: 44px;
    padding-bottom: 70px;
  }

  .page-home .home-intro__rail {
    border-left: 4px solid var(--c-orange);
    padding-left: 20px;
  }

  .page-home .home-intro__main {
    padding-left: 18px;
  }

  .page-home .home-title {
    font-size: clamp(44px, 5vw, 68px);
  }

  .page-home .home-rounds__head {
    grid-template-columns: 0.32fr 1fr;
    gap: 44px;
    margin-bottom: 30px;
  }

  .page-home .home-device__head,
  .page-home .home-history__head,
  .page-home .home-reports__head,
  .page-home .home-zones__head,
  .page-home .home-sitemap__head {
    grid-template-columns: 0.32fr 1fr;
    gap: 44px;
    align-items: start;
  }

  .page-home .sitemap-links {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1240px) {
  .page-home .home-rounds__inner {
    padding-left: calc(var(--home-pad) * 1.15);
  }

  .page-home .rounds-track {
    margin: 0 -8px 0 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .live-dot {
    animation: none;
  }

  .page-home .report-list__item,
  .page-home .zones-card,
  .page-home .btn,
  .page-home .sitemap-links__link {
    transition: none;
  }
}