.page-home {
  --home-glow: radial-gradient(120% 90% at 84% 6%, rgba(47, 227, 255, 0.16), transparent 62%),
    radial-gradient(90% 70% at 8% 96%, rgba(255, 79, 144, 0.13), transparent 60%);
  --home-edge: rgba(246, 196, 83, 0.34);
  --home-panel: linear-gradient(160deg, rgba(18, 20, 29, 0.94), rgba(7, 8, 13, 0.78));
  display: block;
}

.page-home .sg-crumbs {
  padding-block: 14px 0;
}

.page-home .home-kicker {
  margin: 0 0 10px;
  font-family: var(--sg-font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sg-cyan);
}

.page-home .home-sec-head {
  margin-bottom: clamp(22px, 4vw, 40px);
  max-width: 62ch;
}

.page-home .home-sec-head--tight {
  margin-bottom: clamp(18px, 3vw, 32px);
}

.page-home .home-sec-head h2 {
  margin: 0 0 12px;
  font-family: var(--sg-font-display);
  font-size: clamp(26px, 4.4vw, 44px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--sg-cream);
}

.page-home .home-sec-head__lede {
  margin: 0;
  color: var(--sg-mist);
  font-size: 16px;
  line-height: 1.85;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  background: var(--home-glow);
  padding-block: clamp(28px, 5vw, 56px) clamp(40px, 7vw, 88px);
  overflow: hidden;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--sg-cyan), var(--sg-gold), var(--sg-rose), transparent);
  opacity: 0.55;
}

.page-home .home-hero__grid {
  display: grid;
  gap: clamp(26px, 5vw, 52px);
}

.page-home .home-hero__copy h1 {
  margin: 0 0 18px;
  font-family: var(--sg-font-display);
  font-weight: 900;
  font-size: clamp(32px, 6.4vw, 62px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--sg-cream);
  text-shadow: 0 0 26px rgba(246, 196, 83, 0.18);
}

.page-home .home-lede {
  margin: 0 0 24px;
  max-width: 54ch;
  font-size: 17px;
  line-height: 1.9;
  color: var(--sg-mist);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(24px, 4vw, 38px);
}

.page-home .home-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
}

.page-home .home-stat {
  padding: 14px 16px;
  border: 2px solid var(--sg-line-soft);
  border-radius: var(--sg-radius-sm);
  background: rgba(18, 20, 29, 0.6);
}

.page-home .home-stat dt {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--sg-mist);
}

.page-home .home-stat dd {
  margin: 6px 0 0;
  font-size: 14px;
  color: var(--sg-cream);
}

.page-home .home-stat__num {
  font-size: 26px;
  font-weight: 700;
  color: var(--sg-gold);
  text-shadow: 0 0 18px rgba(246, 196, 83, 0.45);
}

.page-home .home-plate {
  position: relative;
  border-radius: var(--sg-radius);
  border: 2px solid var(--home-edge);
  background: var(--sg-graphite);
  box-shadow: var(--sg-shadow-hard);
}

.page-home .home-plate__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--sg-radius) - 2px) calc(var(--sg-radius) - 2px) 0 0;
  object-fit: cover;
  aspect-ratio: 1 / 1;
}

.page-home .home-plate__tag {
  position: absolute;
  top: clamp(12px, 3vw, 22px);
  left: clamp(12px, 3vw, 22px);
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 16px 12px;
  border: 2px solid rgba(246, 196, 83, 0.55);
  border-radius: var(--sg-radius-sm);
  background: rgba(7, 8, 13, 0.62);
  backdrop-filter: blur(3px);
}

.page-home .home-plate__v {
  font-family: var(--sg-font-mono);
  font-size: clamp(52px, 13vw, 104px);
  font-weight: 700;
  line-height: 0.86;
  letter-spacing: -0.04em;
  color: var(--sg-gold);
  text-shadow: 0 0 28px rgba(246, 196, 83, 0.6);
}

.page-home .home-plate__meta {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--sg-cream);
}

.page-home .home-plate__list {
  margin: 0;
  padding: 16px clamp(14px, 3vw, 22px);
  list-style: none;
  display: grid;
  gap: 8px;
  border-top: 2px solid var(--sg-line-soft);
  font-size: 14px;
  color: var(--sg-mist);
}

.page-home .home-plate__list .sg-mono {
  display: inline-block;
  min-width: 76px;
  color: var(--sg-cyan);
  font-size: 12px;
  letter-spacing: 0.08em;
}

@media (min-width: 900px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-home .home-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 栏目索引 ---------- */
.page-home .home-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .home-index__item a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 8px 14px;
  padding: clamp(14px, 2.4vw, 22px) clamp(14px, 2.6vw, 24px);
  border: 2px solid var(--sg-line-soft);
  border-radius: var(--sg-radius-sm);
  background: var(--home-panel);
  color: inherit;
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.page-home .home-index__item a:hover,
.page-home .home-index__item a:focus-visible {
  transform: translate(-3px, -3px);
  border-color: var(--home-edge);
  box-shadow: var(--sg-shadow-lift);
}

.page-home .home-index__no {
  grid-row: span 2;
  font-size: 13px;
  color: var(--sg-amber);
  letter-spacing: 0.1em;
}

.page-home .home-index__name {
  font-family: var(--sg-font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--sg-cream);
}

.page-home .home-index__desc {
  grid-column: 2;
  font-size: 14px;
  line-height: 1.75;
  color: var(--sg-mist);
}

.page-home .home-index__item .sg-tag {
  grid-column: 2;
  justify-self: start;
  margin-top: 4px;
}

@media (min-width: 900px) {
  .page-home .home-index__item a {
    grid-template-columns: 56px minmax(0, 0.9fr) minmax(0, 1.9fr) auto;
    align-items: center;
    gap: 6px 20px;
  }

  .page-home .home-index__no {
    grid-row: auto;
  }

  .page-home .home-index__desc {
    grid-column: auto;
  }

  .page-home .home-index__item .sg-tag {
    grid-column: auto;
    margin-top: 0;
  }
}

/* ---------- 第7版焦点 ---------- */
.page-home .home-focus {
  background: linear-gradient(180deg, rgba(47, 227, 255, 0.05), transparent 55%);
}

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

.page-home .home-card {
  padding: clamp(18px, 3vw, 26px);
  border: 2px solid var(--sg-line-soft);
  border-radius: var(--sg-radius);
  background: var(--home-panel);
  box-shadow: var(--sg-shadow-hard);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-home .home-card:hover {
  transform: translateY(-4px);
  border-color: rgba(246, 196, 83, 0.5);
}

.page-home .home-card h3 {
  margin: 0 0 12px;
  font-family: var(--sg-font-display);
  font-size: clamp(19px, 2.6vw, 23px);
  line-height: 1.35;
  color: var(--sg-cream);
}

.page-home .home-card p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--sg-mist);
}

.page-home .home-card__img {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 18px;
  border-radius: var(--sg-radius-sm);
  border: 2px solid var(--sg-line-soft);
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-home .home-card__link {
  display: inline-block;
  font-family: var(--sg-font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--sg-cyan);
  text-decoration: none;
  border-bottom: 2px solid var(--sg-line-cyan);
  padding-bottom: 2px;
}

.page-home .home-card__link:hover,
.page-home .home-card__link:focus-visible {
  color: var(--sg-gold);
  border-bottom-color: var(--sg-gold);
}

@media (min-width: 900px) {
  .page-home .home-focus__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.9fr) minmax(0, 0.9fr);
    align-items: start;
  }

  .page-home .home-card:nth-child(2) {
    margin-top: 38px;
  }

  .page-home .home-card:nth-child(3) {
    margin-top: 76px;
  }
}

/* ---------- 反馈滑轨 ---------- */
.page-home .home-rail {
  padding-block: clamp(48px, 7vw, 104px) clamp(36px, 5vw, 64px);
  background: linear-gradient(180deg, transparent, rgba(255, 79, 144, 0.06) 40%, transparent);
}

.page-home .home-rail__figure {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: clamp(20px, 3vw, 32px);
  border-radius: var(--sg-radius);
  border: 2px solid var(--sg-line-soft);
  object-fit: cover;
  aspect-ratio: 2 / 1;
}

.page-home .home-rail__track {
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-color: var(--sg-amber) transparent;
  padding-block: 6px 22px;
}

.page-home .home-rail__track:focus-visible {
  outline: 2px solid var(--sg-cyan);
  outline-offset: -2px;
}

.page-home .home-rail__inner {
  display: flex;
  gap: clamp(14px, 2.4vw, 22px);
  padding-inline: clamp(16px, 4vw, 48px);
}

.page-home .home-rail__card {
  flex: 0 0 84%;
  max-width: 420px;
  scroll-snap-align: center;
  padding: clamp(18px, 3vw, 26px);
  border: 2px solid var(--sg-line-soft);
  border-top-width: 6px;
  border-radius: var(--sg-radius);
  background: var(--sg-graphite);
  box-shadow: 8px 8px 0 rgba(7, 8, 13, 0.55);
}

.page-home .home-rail__card--cyan {
  border-top-color: var(--sg-cyan);
}

.page-home .home-rail__card--gold {
  border-top-color: var(--sg-gold);
}

.page-home .home-rail__card--rose {
  border-top-color: var(--sg-rose);
}

.page-home .home-rail__no {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--sg-mist);
}

.page-home .home-rail__card h3 {
  margin: 0 0 10px;
  font-family: var(--sg-font-display);
  font-size: 20px;
  line-height: 1.35;
  color: var(--sg-cream);
}

.page-home .home-rail__card p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--sg-mist);
}

.page-home .home-rail__meta {
  font-family: var(--sg-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(245, 240, 229, 0.6);
}

.page-home .home-rail__link {
  display: inline-block;
  font-size: 14px;
  color: var(--sg-gold);
  text-decoration: none;
  border-bottom: 2px solid var(--sg-line);
  padding-bottom: 2px;
}

.page-home .home-rail__link:hover,
.page-home .home-rail__link:focus-visible {
  color: var(--sg-cream);
  border-bottom-color: var(--sg-cream);
}

@media (min-width: 900px) {
  .page-home .home-rail__card {
    flex: 0 0 34%;
    max-width: 460px;
  }
}

/* ---------- 大屏权益速览 ---------- */
.page-home .home-benefits__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-home .home-benefits__copy h2 {
  margin: 0 0 14px;
  font-family: var(--sg-font-display);
  font-size: clamp(25px, 4vw, 40px);
  line-height: 1.22;
  color: var(--sg-cream);
}

.page-home .home-benefits__copy p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--sg-mist);
}

.page-home .home-benefits__btn {
  margin-top: 8px;
}

.page-home .home-benefits__table {
  border: 2px solid var(--sg-line);
  border-radius: var(--sg-radius);
  padding: clamp(10px, 2vw, 16px);
  background: linear-gradient(150deg, rgba(20, 49, 58, 0.55), rgba(18, 20, 29, 0.9));
  box-shadow: var(--sg-shadow-hard);
}

.page-home .home-benefits__table .sg-table {
  width: 100%;
  min-width: 480px;
}

@media (min-width: 900px) {
  .page-home .home-benefits__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-home .home-benefits__table {
    margin-top: 28px;
  }
}

/* ---------- 更新脉冲 ---------- */
.page-home .home-pulse__grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: start;
}

.page-home .home-pulse__figure {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--sg-radius);
  border: 2px solid var(--sg-line-soft);
  object-fit: cover;
  aspect-ratio: 2 / 1;
}

.page-home .home-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 26px;
  position: relative;
}

.page-home .home-timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--sg-gold), var(--sg-cyan), var(--sg-rose), rgba(168, 172, 187, 0.3));
}

.page-home .home-timeline__item {
  position: relative;
  padding: 0 0 clamp(20px, 3vw, 30px);
}

.page-home .home-timeline__item::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--sg-mist);
  box-shadow: 0 0 0 4px rgba(7, 8, 13, 0.9);
}

.page-home .home-timeline__item--gold::before {
  background: var(--sg-gold);
  box-shadow: 0 0 0 4px rgba(7, 8, 13, 0.9), 0 0 14px rgba(246, 196, 83, 0.7);
}

.page-home .home-timeline__item--cyan::before {
  background: var(--sg-cyan);
  box-shadow: 0 0 0 4px rgba(7, 8, 13, 0.9), 0 0 14px rgba(47, 227, 255, 0.7);
}

.page-home .home-timeline__item--rose::before {
  background: var(--sg-rose);
  box-shadow: 0 0 0 4px rgba(7, 8, 13, 0.9), 0 0 14px rgba(255, 79, 144, 0.7);
}

.page-home .home-timeline__when {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--sg-amber);
}

.page-home .home-timeline__item h3 {
  margin: 0 0 8px;
  font-family: var(--sg-font-display);
  font-size: 18px;
  color: var(--sg-cream);
}

.page-home .home-timeline__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--sg-mist);
}

@media (min-width: 900px) {
  .page-home .home-pulse__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }
}

/* ---------- 底部行动 ---------- */
.page-home .home-cta {
  padding-block: clamp(40px, 6vw, 76px);
  background: linear-gradient(120deg, rgba(246, 196, 83, 0.1), rgba(47, 227, 255, 0.08) 55%, rgba(255, 79, 144, 0.1));
  border-top: 2px solid var(--sg-line-soft);
}

.page-home .home-cta__inner {
  display: grid;
  gap: 22px;
  align-items: center;
}

.page-home .home-cta h2 {
  margin: 0 0 10px;
  font-family: var(--sg-font-display);
  font-size: clamp(24px, 3.8vw, 38px);
  line-height: 1.24;
  color: var(--sg-cream);
}

.page-home .home-cta p {
  margin: 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--sg-mist);
}

.page-home .home-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 900px) {
  .page-home .home-cta__inner {
    grid-template-columns: minmax(0, 1.4fr) auto;
  }

  .page-home .home-cta__actions {
    justify-content: flex-end;
  }
}