.page-home {
  --home-arc-orange: rgba(255, 107, 0, 0.14);
  --home-arc-dark: rgba(10, 25, 47, 0.30);
  --home-ticker-bg: #071A33;
  --home-glow: rgba(255, 107, 0, 0.30);
  --home-mountain: rgba(10, 25, 47, 0.04);
  --home-mountain-orange: rgba(255, 107, 0, 0.03);
  --home-cta-ring: rgba(255, 255, 255, 0.16);
  background: var(--c-white);
  overflow-x: hidden;
}

/* ===== 实时比分滚动条 ===== */
.page-home .home-ticker {
  background: var(--home-ticker-bg);
  border-bottom: 2px solid var(--c-primary);
  overflow: hidden;
  position: relative;
  z-index: 20;
}
.page-home .home-ticker__bar {
  display: flex;
  align-items: center;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0.55rem 1rem;
}
.page-home .home-ticker__live {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--c-electric);
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(57, 255, 20, 0.08);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  flex-shrink: 0;
  margin-right: 1rem;
}
.page-home .home-ticker__scroll {
  display: flex;
  white-space: nowrap;
  overflow: hidden;
  -webkit-overflow-scrolling: touch;
  animation: pagehome-ticker-slide 32s linear infinite;
}
.page-home .home-ticker__scroll:hover {
  animation-play-state: paused;
}
.page-home .home-ticker__item {
  color: rgba(255, 255, 255, 0.82);
  font-family: var(--font-body);
  font-size: 0.84rem;
  letter-spacing: 0.03em;
  padding-right: 3rem;
  flex-shrink: 0;
}
.page-home .home-ticker__item b {
  color: var(--c-primary-soft);
  font-family: var(--font-num);
  font-weight: 700;
  margin: 0 0.15rem;
}
@keyframes pagehome-ticker-slide {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== 英雄区 ===== */
.page-home .home-hero {
  position: relative;
  min-height: clamp(600px, 82vh, 900px);
  display: flex;
  align-items: center;
  background: var(--c-dark);
  overflow: hidden;
  isolation: isolate;
}
.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.page-home .home-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 32%;
  filter: saturate(0.82) contrast(1.06);
}
.page-home .home-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(120deg, rgba(10, 25, 47, 0.90) 0%, rgba(10, 25, 47, 0.52) 52%, rgba(255, 107, 0, 0.24) 100%);
}
.page-home .home-hero__arc {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 240px;
  z-index: 0;
  pointer-events: none;
}
.page-home .home-hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-top: 4rem;
  padding-bottom: 4.5rem;
}
.page-home .home-hero__kicker {
  margin-bottom: 1.2rem;
}
.page-home .home-hero__title {
  color: var(--c-white);
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2rem, 5.5vw, 4.6rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 1.4rem;
  display: block;
}
.page-home .home-hero__brand {
  display: inline;
}
.page-home .home-hero__sep {
  color: var(--c-primary);
  margin: 0 0.35rem;
  display: inline-block;
}
.page-home .home-hero__slogan {
  color: var(--c-primary-soft);
  display: block;
  margin-top: 0.05em;
}
.page-home .home-hero__lead {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.02rem;
  line-height: 1.8;
  max-width: 640px;
  margin: 0 0 2rem;
}
.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}
.page-home .home-hero__btn {
  min-width: 190px;
  justify-content: center;
}
.page-home .home-hero__btn.btn--ghost {
  border-color: rgba(255, 255, 255, 0.38);
  color: var(--c-white);
  background: transparent;
}
.page-home .home-hero__btn.btn--ghost:hover {
  border-color: var(--c-white);
  background: rgba(255, 255, 255, 0.08);
}
.page-home .home-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(10, 25, 47, 0.55);
  backdrop-filter: blur(6px);
  border-left: 3px solid var(--c-electric);
  padding: 0.6rem 1.1rem;
  border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
}
.page-home .home-hero__badge-num {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--c-electric);
  line-height: 1;
}
.page-home .home-hero__badge-label {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

/* ===== 01 品质之选 · 双版本 ===== */
.page-home .home-versions {
  background: var(--c-white);
  padding: var(--space-5) 0;
  position: relative;
}
.page-home .home-versions__header {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
  margin-bottom: var(--space-4);
  align-items: start;
}
.page-home .home-versions__heading .section-kicker {
  margin-bottom: 0.4rem;
}
.page-home .home-versions__heading h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.7rem, 3.4vw, 2.8rem);
  line-height: 1.18;
  margin: 0 0 0.7rem;
  color: var(--c-ink);
}
.page-home .home-versions__desc {
  color: var(--c-muted);
  line-height: 1.7;
  max-width: 520px;
  font-size: 0.96rem;
}
.page-home .home-versions__figure {
  margin: 0;
  border: 2px solid var(--c-silver);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--c-dark);
  position: relative;
}
.page-home .home-versions__figure-frame {
  background: linear-gradient(135deg, #0D2040 0%, #0A192F 60%, #1A1D21 100%);
  padding: 1rem;
}
.page-home .home-versions__figure img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: calc(var(--radius) - 1px);
}
.page-home .home-versions__figure figcaption {
  padding: 0.8rem 1.2rem;
  font-size: 0.82rem;
  color: var(--c-muted);
  background: var(--c-silver);
  text-align: center;
  letter-spacing: 0.06em;
  line-height: 1.5;
}

/* ===== 02 赛程中心 · 历史交锋 ===== */
.page-home .home-history {
  background: var(--c-dark);
  color: var(--c-white);
  padding: var(--space-5) 0;
  position: relative;
  overflow: hidden;
}
.page-home .home-history::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--c-primary) 0%, var(--c-primary-soft) 50%, var(--c-electric) 100%);
}
.page-home .home-history__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: center;
}
.page-home .home-history__text .section-kicker {
  color: var(--c-primary-soft);
  margin-bottom: 0.4rem;
}
.page-home .home-history__text h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.7rem, 3.4vw, 2.8rem);
  line-height: 1.18;
  margin: 0 0 1rem;
}
.page-home .home-history__lead {
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.8;
  font-size: 0.96rem;
  margin-bottom: 1.6rem;
}
.page-home .home-history__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.8rem;
  margin-bottom: 1.8rem;
  padding-bottom: 1.8rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.page-home .home-history__stat {
  display: flex;
  flex-direction: column;
}
.page-home .home-history__stat-num {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  color: var(--c-primary);
  line-height: 1;
  letter-spacing: -0.01em;
}
.page-home .home-history__stat-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.52);
  margin-top: 0.35rem;
  letter-spacing: 0.05em;
}
.page-home .home-history__chart {
  background: var(--c-dark-2);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}
.page-home .home-history__chart img {
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius) - 1px);
  display: block;
}

/* ===== 03 通勤 · 刷战报 ===== */
.page-home .home-commute {
  background: var(--c-silver);
  padding: var(--space-5) 0;
}
.page-home .home-commute__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: center;
}
.page-home .home-commute__image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(10, 25, 47, 0.16);
  display: block;
}
.page-home .home-commute__text .section-kicker {
  margin-bottom: 0.4rem;
}
.page-home .home-commute__text h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.7rem, 3.4vw, 2.8rem);
  line-height: 1.18;
  margin: 0 0 1rem;
  color: var(--c-ink);
}
.page-home .home-commute__lead {
  color: rgba(26, 29, 33, 0.78);
  line-height: 1.8;
  font-size: 0.96rem;
  margin-bottom: 1.5rem;
}
.page-home .home-commute__features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: grid;
  gap: 0.7rem;
}
.page-home .home-commute__features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--c-ink);
  background: var(--c-white);
  border-left: 3px solid var(--c-primary);
  padding: 0.7rem 1rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  box-shadow: 0 2px 10px rgba(10, 25, 47, 0.04);
}
.page-home .home-commute__features .tag {
  flex-shrink: 0;
}

/* ===== 04 关注列表 · 双版本对照 ===== */
.page-home .home-follow {
  background: var(--c-white);
  padding: var(--space-5) 0;
  position: relative;
  overflow: hidden;
}
.page-home .home-follow__mountains {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 180px;
  pointer-events: none;
  z-index: 0;
}
.page-home .home-follow .container {
  position: relative;
  z-index: 1;
}
.page-home .home-follow__header {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
  margin-bottom: var(--space-4);
  align-items: start;
}
.page-home .home-follow__heading .section-kicker {
  margin-bottom: 0.4rem;
}
.page-home .home-follow__heading h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.7rem, 3.4vw, 2.8rem);
  line-height: 1.18;
  margin: 0 0 0.7rem;
  color: var(--c-ink);
}
.page-home .home-follow__desc {
  color: var(--c-muted);
  line-height: 1.7;
  max-width: 540px;
  font-size: 0.96rem;
}
.page-home .home-follow__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.page-home .home-follow__card {
  background: var(--c-silver);
  border: 2px solid transparent;
  border-radius: var(--radius);
  padding: 1.8rem 1.6rem;
  transition: all 0.35s var(--ease);
}
.page-home .home-follow__card:hover {
  border-color: var(--c-primary);
  background: var(--c-white);
  box-shadow: 0 14px 44px rgba(255, 107, 0, 0.10);
  transform: translateY(-3px);
}
.page-home .home-follow__icon {
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  background: var(--c-primary);
  color: var(--c-white);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  box-shadow: 0 6px 18px rgba(255, 107, 0, 0.30);
}
.page-home .home-follow__icon svg {
  display: block;
}
.page-home .home-follow__card h3 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--c-ink);
  margin: 0 0 0.5rem;
}
.page-home .home-follow__card p {
  color: var(--c-muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 0;
}

/* ===== CTA 收尾 ===== */
.page-home .home-cta {
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-deep) 100%);
  padding: var(--space-5) 0;
  position: relative;
  overflow: hidden;
}
.page-home .home-cta__inner {
  text-align: center;
  position: relative;
  z-index: 2;
}
.page-home .home-cta__decor {
  position: absolute;
  right: -70px;
  top: -70px;
  width: 220px;
  height: 220px;
  border: 3px solid var(--home-cta-ring);
  border-radius: 50%;
  z-index: 1;
  pointer-events: none;
}
.page-home .home-cta__decor::before,
.page-home .home-cta__decor::after {
  content: "";
  position: absolute;
  border: 2px solid rgba(255, 255, 255, 0.09);
  border-radius: 50%;
  inset: 22px;
}
.page-home .home-cta__decor::after {
  inset: 48px;
}
.page-home .home-cta__decor--two {
  left: -60px;
  right: auto;
  top: auto;
  bottom: -80px;
  width: 180px;
  height: 180px;
}
.page-home .home-cta h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.7rem, 3.4vw, 2.8rem);
  color: var(--c-white);
  margin: 0 0 0.6rem;
  line-height: 1.2;
}
.page-home .home-cta__lead {
  color: rgba(255, 255, 255, 0.92);
  font-size: 1.05rem;
  margin-bottom: 1.8rem;
  letter-spacing: 0.02em;
}
.page-home .home-cta__btn {
  max-width: 320px;
  margin: 0 auto 1.2rem;
  background: var(--c-dark);
  color: var(--c-white);
  border-color: var(--c-dark);
}
.page-home .home-cta__btn:hover {
  background: var(--c-dark-2);
  border-color: var(--c-dark-2);
}
.page-home .home-cta__sub {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto 1.8rem;
}
.page-home .home-cta__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}
.page-home .home-cta__links a {
  color: var(--c-white);
  font-size: 0.88rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
  padding-bottom: 0.15rem;
  transition: all 0.25s ease;
}
.page-home .home-cta__links a:hover {
  border-bottom-color: var(--c-white);
}

/* ===== 共享工具类的页面微调 ===== */
.page-home .section-number {
  font-size: 3.6rem;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 2px var(--c-primary);
  display: block;
  user-select: none;
}
.page-home .home-history .section-number {
  -webkit-text-stroke-color: rgba(255, 107, 0, 0.55);
}
.page-home .home-commute .section-number {
  -webkit-text-stroke-color: var(--c-primary-soft);
}
.page-home .home-follow .section-number {
  -webkit-text-stroke-color: var(--c-primary);
}
.page-home .section-kicker {
  color: var(--c-primary);
  font-weight: 800;
  font-size: 0.84rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 0;
}
.page-home .home-history .section-kicker {
  color: var(--c-primary-soft);
}
.page-home .home-commute .section-kicker {
  color: var(--c-primary);
}
.page-home .home-follow .section-kicker {
  color: var(--c-primary);
}

/* ===== Tableta 768px ===== */
@media (min-width: 768px) {
  .page-home .home-ticker__bar {
    padding: 0.65rem 2rem;
  }
  .page-home .home-ticker__item {
    font-size: 0.95rem;
  }
  .page-home .home-hero__content {
    padding-top: 5rem;
    padding-bottom: 5rem;
  }
  .page-home .home-hero__title {
    font-size: clamp(2.6rem, 5vw, 4.2rem);
  }
  .page-home .home-hero__lead {
    font-size: 1.08rem;
    max-width: 680px;
  }
  .page-home .home-versions__header {
    grid-template-columns: 90px 1fr;
    gap: 1.8rem;
  }
  .page-home .home-history__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
  }
  .page-home .home-commute__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
  }
  .page-home .home-commute__image {
    order: 1;
  }
  .page-home .home-commute__text {
    order: 2;
  }
  .page-home .home-follow__header {
    grid-template-columns: 90px 1fr;
    gap: 1.8rem;
  }
  .page-home .home-follow__cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
  .page-home .home-cta__links {
    gap: 2rem;
  }
}

/* ===== 桌面 1024px ===== */
@media (min-width: 1024px) {
  .page-home .home-hero {
    min-height: 88vh;
  }
  .page-home .home-hero__arc {
    height: 300px;
  }
  .page-home .home-hero__badge {
    position: absolute;
    right: 2rem;
    bottom: 3rem;
  }
  .page-home .home-versions__figure {
    max-width: 1080px;
    margin-left: auto;
    margin-right: auto;
  }
  .page-home .home-versions__figure-frame {
    padding: 1.5rem;
  }
  .page-home .home-history__grid {
    column-gap: 4rem;
  }
  .page-home .home-commute__grid {
    column-gap: 4rem;
  }
  .page-home .home-follow__cards {
    gap: 2rem;
  }
  .page-home .home-follow__card {
    padding: 2.2rem 1.8rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .page-home .home-ticker__scroll {
    animation: none;
    overflow-x: auto;
  }
  .page-home .home-follow__card,
  .page-home .home-hero__btn {
    transition: none;
  }
}
@media (prefers-reduced-motion: no-preference) {
  .page-home .home-ticker__scroll {
    animation: pagehome-ticker-slide 32s linear infinite;
  }
}