.page-home {
  --home-gold-soft: rgba(245, 185, 66, 0.12);
  --home-red-soft: rgba(211, 47, 47, 0.16);
  --home-grid-line: rgba(245, 185, 66, 0.045);
  --home-cyan-soft: rgba(0, 192, 255, 0.1);
}

.page-home .breadcrumb {
  margin-bottom: 0;
}

/* ========== 首屏封面 ========== */
.page-home .home-hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 92vh;
  padding: 120px 0 56px;
  background:
    linear-gradient(145deg, rgba(7, 19, 37, 0.92) 0%, rgba(11, 31, 58, 0.96) 62%, rgba(18, 42, 74, 0.94) 100%);
  border-bottom: 1px solid var(--border-gold);
  overflow: hidden;
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  z-index: 0;
  pointer-events: none;
}

.page-home .home-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(7, 19, 37, 0.2) 0%, rgba(11, 31, 58, 0.75) 72%, rgba(11, 31, 58, 0.96) 100%),
    radial-gradient(circle at 78% 30%, rgba(211, 47, 47, 0.18) 0%, transparent 55%);
  pointer-events: none;
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

.page-home .home-hero__main {
  max-width: 720px;
}

.page-home .home-hero__tagline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-pill);
  color: var(--c-gold);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  margin-bottom: 20px;
}

.page-home .home-hero__title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 5.2vw, 3.5rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  color: var(--c-light);
}

.page-home .home-hero__lead {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--c-muted);
  margin: 0 0 16px;
  max-width: 640px;
}

.page-home .home-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--c-gold);
  margin: 0 0 28px;
}

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

.page-home .home-hero__aside {
  min-width: 0;
}

.page-home .home-hero__panel {
  position: relative;
  background: var(--c-navy-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-float);
}

.page-home .home-hero__panel::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 3px;
  background: linear-gradient(90deg, var(--c-red), var(--c-gold));
  border-radius: var(--radius) var(--radius) 0 0;
}

.page-home .home-hero__panel-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-muted);
  margin-bottom: 14px;
}

.page-home .home-hero__panel-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--c-light);
  margin: 0 0 2px;
}

.page-home .home-hero__panel-sub {
  font-size: 0.82rem;
  color: var(--c-muted);
  margin: 0;
}

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

.page-home .home-hero__list li + li {
  border-top: 1px solid rgba(154, 168, 183, 0.12);
}

.page-home .home-hero__list a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 2px;
  text-decoration: none;
  color: var(--c-light);
  font-size: 0.92rem;
  transition: color 0.25s var(--ease-out);
}

.page-home .home-hero__list a:hover {
  color: var(--c-gold);
}

.page-home .home-hero__list a span {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--c-red);
  width: 24px;
  flex: 0 0 24px;
}

.page-home .home-hero__hot {
  background: rgba(7, 19, 37, 0.5);
  border-radius: var(--radius);
  padding: 12px 14px;
}

.page-home .home-hero__hot .data-label {
  margin-bottom: 8px;
}

.page-home .home-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ========== 版本时间轴 ========== */
.page-home .home-version {
  background:
    linear-gradient(180deg, rgba(14, 37, 67, 0.6) 0%, rgba(11, 31, 58, 1) 100%);
}

.page-home .home-version__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}

.page-home .home-version__track {
  position: relative;
  padding-left: 36px;
}

.page-home .home-version__track::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 2px;
  bottom: 2px;
  width: 2px;
  background: linear-gradient(to bottom, var(--c-red), var(--c-gold) 70%, transparent);
}

.page-home .version-node {
  position: relative;
  margin-bottom: 34px;
}

.page-home .version-node:last-child {
  margin-bottom: 0;
}

.page-home .version-node__marker {
  position: absolute;
  left: -36px;
  top: 6px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--c-navy-card);
  border: 2px solid var(--c-gold);
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-home .version-node__marker span {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--c-gold);
}

.page-home .version-node--current .version-node__marker {
  border-color: var(--c-red);
  background: var(--c-red);
  box-shadow: 0 0 0 4px var(--home-red-soft), 0 0 14px rgba(211, 47, 47, 0.45);
}

.page-home .version-node--current .version-node__marker span {
  color: var(--c-light);
}

.page-home .version-node__content {
  background: var(--c-navy-card);
  border: 1px solid var(--border-muted);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.22);
}

.page-home .version-node--current .version-node__content {
  border-color: var(--border-gold);
  background: linear-gradient(135deg, rgba(18, 42, 74, 0.96), rgba(28, 49, 82, 0.96));
}

.page-home .version-node__year {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--c-gold);
  margin: 0 0 4px;
}

.page-home .version-node__content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--c-light);
}

.page-home .version-node__content p:not(.version-node__year) {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--c-muted);
  margin: 0 0 12px;
}

.page-home .version-node--current .version-node__content p:not(.version-node__year) {
  color: rgba(240, 244, 248, 0.82);
}

.page-home .home-version__figure {
  margin: 0;
}

.page-home .home-version__figure img,
.page-home .home-data__figure img,
.page-home .home-trend__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: var(--radius);
}

.page-home .home-version__figure figcaption,
.page-home .home-data__figure figcaption,
.page-home .home-trend__figure figcaption {
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--c-muted);
  border-left: 2px solid var(--c-gold);
  padding-left: 10px;
}

/* ========== 本期数据速览 ========== */
.page-home .home-data {
  background: var(--c-navy-deep);
  border-top: 1px solid rgba(154, 168, 183, 0.1);
  border-bottom: 1px solid rgba(154, 168, 183, 0.1);
}

.page-home .home-data__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  align-items: center;
}

.page-home .home-data__cluster {
  padding: 16px 20px;
  border-left: 3px solid var(--c-gold);
  background: rgba(18, 42, 74, 0.6);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 16px;
}

.page-home .home-data__cluster:nth-child(2) {
  border-left-color: var(--c-red);
}

.page-home .home-data__issue {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3.2vw, 2.1rem);
  font-weight: 700;
  color: var(--c-light);
}

.page-home .home-data__pool {
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 2.8vw, 1.9rem);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-home .home-data__synced {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.05rem;
  color: var(--c-emerald);
}

.page-home .home-data__note {
  margin-top: 20px;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--c-muted);
  border: 1px dashed var(--border-gold);
  border-radius: var(--radius);
  padding: 12px 16px;
}

/* ========== 走势图入口 ========== */
.page-home .home-trend {
  background:
    radial-gradient(ellipse at 88% 18%, rgba(211, 47, 47, 0.12) 0%, transparent 46%),
    linear-gradient(180deg, var(--c-navy) 0%, rgba(7, 19, 37, 0.9) 100%);
}

.page-home .home-trend__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  align-items: center;
}

.page-home .home-trend__copy h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--c-light);
  margin: 0 0 12px;
}

.page-home .home-trend__copy > p {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--c-muted);
  margin: 0 0 16px;
}

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

.page-home .home-trend__list li {
  position: relative;
  padding: 12px 14px 12px 34px;
  border-bottom: 1px solid rgba(154, 168, 183, 0.12);
  font-size: 0.88rem;
  color: var(--c-muted);
}

.page-home .home-trend__list li:last-child {
  border-bottom: 0;
}

.page-home .home-trend__list li::before {
  content: "▸";
  position: absolute;
  left: 12px;
  color: var(--c-gold);
  font-size: 0.95rem;
}

.page-home .home-trend__list li span {
  color: var(--c-light);
  font-weight: 600;
}

.page-home .home-trend__figure {
  position: relative;
  margin: 0;
}

.page-home .home-trend__figure::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius);
  pointer-events: none;
  z-index: 1;
}

/* ========== 问题反馈栏 ========== */
.page-home .home-feedback {
  background:
    radial-gradient(ellipse at 10% 20%, var(--home-gold-soft) 0%, transparent 48%),
    linear-gradient(180deg, rgba(11, 31, 58, 1) 0%, rgba(11, 31, 58, 0.94) 100%);
}

.page-home .home-feedback__note {
  font-size: 0.85rem;
  color: var(--c-gold);
  border-left: 3px solid var(--c-red);
  padding-left: 12px;
  margin: -6px 0 24px;
}

.page-home .home-feedback__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-home .home-feedback__item {
  position: relative;
  padding: 20px 20px 20px 68px;
}

.page-home .home-feedback__no {
  position: absolute;
  left: 18px;
  top: 22px;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-gold);
  opacity: 0.6;
  line-height: 1;
}

.page-home .home-feedback__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.page-home .home-feedback__item h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-light);
  margin: 0 0 8px;
}

.page-home .home-feedback__item p:last-child {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--c-muted);
  margin: 0;
}

.page-home .home-feedback__more {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* ========== 内容目录 ========== */
.page-home .home-index {
  background:
    linear-gradient(var(--home-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--home-grid-line) 1px, transparent 1px),
    linear-gradient(180deg, rgba(7, 19, 37, 0.92) 0%, var(--c-navy-deep) 100%);
  background-size: 24px 24px, 24px 24px, 100% 100%;
}

.page-home .home-index__lead {
  font-size: 0.92rem;
  color: var(--c-muted);
  margin: -6px 0 24px;
}

.page-home .home-index__grid {
  gap: 18px;
}

.page-home .home-index__item {
  position: relative;
  display: block;
  text-decoration: none;
  min-height: 150px;
  padding: 22px 20px 20px;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}

.page-home .home-index__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-float);
  border-color: rgba(245, 185, 66, 0.5);
}

.page-home .home-index__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--c-red);
  margin-bottom: 10px;
}

.page-home .home-index__item h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-light);
  margin: 0 0 8px;
}

.page-home .home-index__item p {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--c-muted);
  margin: 0;
}

.page-home .home-index__issue {
  margin-top: 36px;
  padding: 20px;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius);
  background: rgba(18, 42, 74, 0.6);
}

.page-home .home-index__issue-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--c-light);
  margin: 0 0 12px;
}

.page-home .home-index__issue-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .home-index__issue-list a {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--border-muted);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-decoration: none;
  color: var(--c-gold);
  background: rgba(7, 19, 37, 0.5);
  transition: background 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}

.page-home .home-index__issue-list a:hover {
  border-color: var(--c-gold);
  background: var(--c-red);
  color: var(--c-light);
}

.page-home .home-index__issue-tip {
  font-size: 0.75rem;
  color: var(--c-muted);
  margin: 14px 0 0;
}

/* ========== 桌面端适配 ========== */
@media (min-width: 640px) {
  .page-home .home-feedback__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    gap: 48px;
  }

  .page-home .home-version__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 44px;
  }

  .page-home .home-data__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 44px;
  }

  .page-home .home-trend__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 44px;
  }
}

@media (min-width: 1080px) {
  .page-home .home-hero {
    padding-top: 120px;
  }

  .page-home .home-feedback__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-home .home-index__item {
    min-height: 164px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-hero__list a,
  .page-home .home-index__item {
    transition: none;
  }

  .page-home .home-index__item:hover {
    transform: none;
  }
}