.page-home {
  display: block;
}

/* ============ 首屏 ============ */
.page-home .home-hero {
  max-width: var(--wrap);
  margin-inline: auto;
  padding: clamp(20px, 4vw, 44px) clamp(16px, 4vw, 26px) 0;
}

.page-home .hero-stage {
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  grid-template-columns: minmax(0, 1fr);
  padding: clamp(30px, 5vw, 62px) clamp(22px, 4vw, 56px) clamp(58px, 7vw, 88px);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(120% 90% at 88% 6%, rgba(201, 154, 61, 0.28), rgba(201, 154, 61, 0) 58%),
    linear-gradient(148deg, var(--xue-deep) 0%, var(--xue) 58%, #4b93a4 100%);
  color: var(--on-dark);
  overflow: hidden;
  isolation: isolate;
}

.page-home .hero-stage::before {
  content: "";
  position: absolute;
  top: -30%;
  right: 2%;
  width: 46%;
  height: 170%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0) 70%);
  clip-path: polygon(46% 0, 100% 0, 54% 100%, 0 100%);
  pointer-events: none;
  z-index: 0;
}

.page-home .hero-stage__body {
  position: relative;
  z-index: 1;
}

.page-home .hero-stage__title {
  margin: 16px 0 0;
  font-size: clamp(30px, 5.6vw, 56px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: #fff;
}

.page-home .hero-stage__lede {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 17px;
  line-height: 1.85;
  color: var(--on-dark-soft);
}

.page-home .hero-stage__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .hero-stage__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .hero-stage__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-home .hero-stage__facts .num {
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 600;
  color: var(--gold-pale);
  letter-spacing: -0.01em;
}

.page-home .hero-stage__facts .lbl {
  font-size: 14px;
  color: var(--on-dark-soft);
}

.page-home .hero-stage__art {
  position: relative;
  z-index: 1;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--on-dark-line);
  background: rgba(255, 255, 255, 0.06);
}

.page-home .hero-stage__art img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* 三个主入口 */
.page-home .hero-entries {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1fr);
  margin-top: -30px;
  margin-inline: clamp(0px, 3vw, 36px);
}

.page-home .entry-card {
  display: block;
  padding: 22px 22px 20px;
  border-radius: var(--radius-lg);
  background: var(--canvas);
  color: inherit;
  text-decoration: none;
  box-shadow: 0 20px 44px -32px rgba(28, 42, 48, 0.7);
  transition: transform 0.32s var(--ease), box-shadow 0.32s var(--ease);
}

.page-home .entry-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 50px -30px rgba(28, 42, 48, 0.55);
}

.page-home .entry-card:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.page-home .entry-card__title {
  margin: 12px 0 0;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--xue-deep);
}

.page-home .entry-card__text {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-home .entry-card__go {
  display: inline-block;
  margin-top: 16px;
  padding-bottom: 2px;
  font-size: 14px;
  font-weight: 500;
  color: var(--xue);
  border-bottom: 1px solid var(--line);
  transition: color 0.28s var(--ease), border-color 0.28s var(--ease);
}

.page-home .entry-card:hover .entry-card__go {
  color: var(--gold-dark);
  border-color: var(--gold);
}

/* ============ 主体骨架 ============ */
.page-home .home-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  padding-top: clamp(46px, 6vw, 92px);
  padding-bottom: clamp(46px, 6vw, 92px);
}

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

.page-home .home-sec {
  scroll-margin-top: 92px;
}

.page-home .home-sec + .home-sec {
  margin-top: clamp(56px, 8vw, 104px);
}

.page-home .home-sec .section__head {
  max-width: 68ch;
}

.page-home .home-sec .section__title {
  margin-bottom: 0;
}

/* 移动端索引：横向胶囊条 */
@media (max-width: 979px) {
  .page-home .rail__title {
    margin-bottom: 10px;
  }

  .page-home .rail__list {
    display: flex;
    gap: 8px;
    margin: 0;
    padding: 0 0 6px;
    list-style: none;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .page-home .rail__list::-webkit-scrollbar {
    display: none;
  }

  .page-home .rail__link {
    display: inline-block;
    white-space: nowrap;
    padding: 9px 15px;
    border-radius: var(--pill);
    background: var(--xue-pale);
    color: var(--xue-deep);
    font-size: 14px;
    text-decoration: none;
  }

  .page-home .rail__link.is-active {
    background: var(--gold-pale);
    color: var(--gold-ink);
  }
}

/* ============ 栏目入口速查 ============ */
.page-home .channel-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 34px);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .channel-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-home .channel {
  display: flex;
  gap: 12px;
  padding: 15px 8px;
  border-top: 1px solid var(--line);
  transition: background-color 0.28s var(--ease);
}

.page-home .channel:first-child {
  border-top: 0;
}

.page-home .channel:hover {
  background: var(--gold-pale);
}

.page-home .channel__no {
  flex: 0 0 auto;
  padding-top: 3px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--grape);
}

.page-home .channel__body {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.page-home .channel__name {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .channel__note {
  font-size: 14px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-home .channel-figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--xue-pale);
  align-self: start;
}

.page-home .channel-figure img,
.page-home .archive-figure img,
.page-home .device-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ============ 归档 ============ */
.page-home .home-band {
  padding: clamp(24px, 4vw, 46px);
  border-radius: var(--radius-xl);
  background: var(--xue-pale);
}

.page-home .timeline {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  margin: clamp(26px, 3vw, 38px) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .tl-node {
  position: relative;
  padding-top: 30px;
}

.page-home .tl-node::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--line);
}

.page-home .tl-node--current::before {
  background: var(--gold);
}

.page-home .tl-node__dot {
  position: absolute;
  top: -6px;
  left: 0;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--canvas);
  border: 2px solid var(--xue);
}

.page-home .tl-node--current .tl-node__dot {
  background: var(--gold);
  border-color: var(--gold);
}

.page-home .tl-node__title {
  margin: 12px 0 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--xue-deep);
}

.page-home .tl-node__meta {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-home .tl-node__jump {
  display: inline-block;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--gold-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
}

.page-home .tl-node__jump:hover {
  color: var(--xue-deep);
  border-color: var(--xue-deep);
}

.page-home .archive-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 38px);
  margin-top: clamp(28px, 4vw, 46px);
}

.page-home .arc-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .arc-item {
  display: grid;
  gap: 8px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-home .arc-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .arc-item__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

.page-home .archive-figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--canvas);
  align-self: start;
}

.page-home .arc-more {
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--graphite);
}

.page-home .arc-more a,
.page-home .device-note a,
.page-home .trust-more a {
  color: var(--xue-deep);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid var(--xue);
}

.page-home .arc-more a:hover,
.page-home .device-note a:hover,
.page-home .trust-more a:hover {
  color: var(--gold-ink);
  border-color: var(--gold);
}

/* ============ 订阅版本对照 ============ */
.page-home .cmp-scroll {
  margin-top: clamp(22px, 3vw, 34px);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-home .cmp {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-home .cmp th,
.page-home .cmp td {
  text-align: left;
  vertical-align: top;
  padding: 16px 14px;
  border-bottom: 1px solid var(--line);
}

.page-home .cmp thead th {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--graphite);
  border-bottom: 2px solid var(--line);
}

.page-home .cmp tbody th {
  font-weight: 600;
  color: var(--xue-deep);
  white-space: nowrap;
}

.page-home .cmp tbody td {
  line-height: 1.7;
  color: var(--ink);
}

.page-home .cmp tbody tr:nth-child(even) {
  background: var(--mist);
}

.page-home .subscribe-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

/* ============ 苹果设备查阅 ============ */
.page-home .device-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .device-figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--mist);
}

.page-home .device-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-home .device-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.page-home .device-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .device-item__num {
  min-width: 58px;
  padding: 5px 10px;
  border-radius: var(--pill);
  background: var(--grape-pale);
  color: var(--grape);
  font-size: 13px;
  font-weight: 500;
  text-align: center;
  letter-spacing: 0.04em;
}

.page-home .device-item__text {
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink);
}

.page-home .device-note {
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--graphite);
}

/* ============ 查阅反馈 ============ */
.page-home .feedback-panel {
  padding: clamp(26px, 4vw, 46px);
  border-radius: var(--radius-xl);
  border-left: 6px solid var(--gold);
  background: linear-gradient(150deg, var(--gold-pale) 0%, var(--canvas) 78%);
}

.page-home .fb-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .fb-item {
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: rgba(252, 251, 248, 0.78);
}

.page-home .fb-item__title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--xue-deep);
}

.page-home .fb-item__text {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink);
}

.page-home .feedback-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 34px);
}

/* ============ 长期更新 ============ */
.page-home .home-band--ink {
  background:
    radial-gradient(110% 80% at 92% 0%, rgba(201, 154, 61, 0.24), rgba(201, 154, 61, 0) 60%),
    linear-gradient(150deg, var(--xue-deep) 0%, var(--xue) 100%);
  color: var(--on-dark);
}

.page-home .home-band--ink .section__title {
  color: #fff;
}

.page-home .home-band--ink .section__lede {
  color: var(--on-dark-soft);
}

.page-home .trust-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: clamp(26px, 3vw, 38px) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .trust-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 14px;
  border-top: 1px solid var(--on-dark-line);
}

.page-home .trust-num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--gold-pale);
}

.page-home .trust-lbl {
  font-size: 14px;
  line-height: 1.6;
  color: var(--on-dark-soft);
}

.page-home .trust-more {
  margin: clamp(24px, 3vw, 34px) 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--on-dark-soft);
}

.page-home .trust-more a {
  color: var(--gold-pale);
  border-bottom-color: var(--gold);
}

.page-home .trust-more a:hover {
  color: #fff;
  border-color: #fff;
}

/* ============ 断点 ============ */
@media (min-width: 720px) {
  .page-home .hero-entries {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .channel-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(20px, 3vw, 40px);
  }

  .page-home .channel:nth-child(2) {
    border-top: 0;
  }

  .page-home .timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
  }

  .page-home .tl-node {
    padding-right: clamp(18px, 2.4vw, 32px);
  }

  .page-home .fb-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-home .hero-stage {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: center;
  }

  .page-home .archive-split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-home .device-split {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-home .home-body {
    grid-template-columns: minmax(0, 264px) minmax(0, 1fr);
    gap: clamp(36px, 4vw, 64px);
  }

  .page-home .rail {
    position: sticky;
    top: 92px;
    align-self: start;
  }

  .page-home .channel-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 330px);
    align-items: start;
  }

  .page-home .channel-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-home .channel:nth-child(2) {
    border-top: 1px solid var(--line);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .entry-card,
  .page-home .channel {
    transition: none;
  }
}