.page-home {
  --hx-gap: clamp(56px, 8vw, 112px);
  --hx-line: #1E3350;
  display: block;
}

/* ================= 首屏 ================= */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(48px, 9vw, 118px) 0 clamp(44px, 7vw, 88px);
}

.page-home .hero-shape {
  position: absolute;
  z-index: -2;
  pointer-events: none;
}

.page-home .hero-shape--cyan {
  top: -14%;
  right: -16%;
  width: min(760px, 90vw);
  height: min(760px, 90vw);
  background: radial-gradient(circle at 34% 30%, rgba(47, 230, 208, .26), rgba(47, 230, 208, 0) 64%);
  clip-path: polygon(26% 0, 100% 0, 100% 100%, 0 64%);
}

.page-home .hero-shape--gold {
  bottom: -22%;
  left: -24%;
  width: min(620px, 82vw);
  height: min(440px, 62vw);
  background: linear-gradient(135deg, rgba(242, 193, 78, .17), rgba(255, 107, 74, .11) 68%, rgba(255, 107, 74, 0));
  clip-path: polygon(0 0, 100% 44%, 86% 100%, 0 100%);
}

.page-home .hero-grid {
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(154, 174, 198, .075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(154, 174, 198, .075) 1px, transparent 1px);
  background-size: 58px 58px;
  -webkit-mask-image: radial-gradient(ellipse 78% 62% at 72% 16%, #000 6%, transparent 74%);
  mask-image: radial-gradient(ellipse 78% 62% at 72% 16%, #000 6%, transparent 74%);
}

.page-home .hero-visual {
  position: absolute;
  top: 0;
  right: 0;
  width: min(760px, 68%);
  height: 100%;
  z-index: -1;
  opacity: .34;
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 78%);
  -webkit-mask-image: linear-gradient(to left, #000 42%, transparent 100%);
  mask-image: linear-gradient(to left, #000 42%, transparent 100%);
}

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

.page-home .hero-inner {
  position: relative;
  z-index: 2;
}

.page-home .hero-crumb {
  margin-bottom: 22px;
  opacity: .9;
}

.page-home .hero-title {
  margin: 0 0 20px;
  max-width: 16em;
  font-size: clamp(2rem, 6.4vw, 4.05rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.025em;
}

.page-home .hero-lede {
  margin: 0 0 30px;
  max-width: 36em;
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.9;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(32px, 5vw, 52px);
}

.page-home .hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  max-width: 720px;
  border: 1px solid var(--line-600);
  border-radius: var(--r-lg);
  background: var(--line-600);
  overflow: hidden;
}

.page-home .hero-stat {
  padding: 18px 20px;
  background: var(--ink-850);
}

.page-home .hero-stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.28rem, 3.2vw, 1.72rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--gold);
  white-space: nowrap;
}

.page-home .hero-stat-label {
  display: block;
  margin-top: 6px;
  font-size: .84rem;
  color: var(--muted);
}

/* ================= 章节通用 ================= */
.page-home .home-section {
  padding-top: var(--hx-gap);
}

.page-home .sec-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 6px 18px;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-home .sec-num {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--accent);
}

.page-home .sec-title {
  margin: 0;
  font-size: clamp(1.32rem, 3.3vw, 2rem);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -0.015em;
}

.page-home .sec-sub {
  grid-column: 2;
  margin: 10px 0 0;
  max-width: 42em;
  color: var(--muted);
  line-height: 1.88;
}

/* ================= 01 时间轴 ================= */
.page-home .timeline-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-home .timeline-figure {
  margin: 0;
  border: 1px solid var(--line-600);
  border-radius: var(--r-lg);
  background: var(--ink-800);
  overflow: hidden;
}

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

.page-home .timeline-figure .media-caption {
  display: block;
  padding: 12px 16px 14px;
  border-top: 1px solid var(--line-600);
  font-size: .82rem;
  color: var(--muted);
}

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

.page-home .tl-item {
  position: relative;
  padding: 0 0 26px 30px;
  border-left: 1px solid var(--line-600);
}

.page-home .tl-item:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-home .tl-item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 7px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 14px rgba(47, 230, 208, .6);
}

.page-home .tl-item--live::before {
  background: var(--gold);
  box-shadow: 0 0 16px rgba(242, 193, 78, .7);
}

.page-home .tl-year {
  display: inline-block;
  margin-bottom: 6px;
  padding: 3px 10px;
  border-radius: var(--pill);
  border: 1px solid var(--line-600);
  background: var(--ink-700);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--cyan);
}

.page-home .tl-item--live .tl-year {
  color: var(--gold);
}

.page-home .tl-title {
  margin: 0 0 6px;
  font-size: 1.04rem;
  font-weight: 700;
}

.page-home .tl-text {
  margin: 0;
  max-width: 40em;
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.86;
}

/* ================= 02 本周速览 ================= */
.page-home .brief-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home .brief-card {
  display: flex;
  flex-direction: column;
  padding: 24px 22px;
  border: 1px solid var(--line-600);
  border-radius: var(--r-lg);
  background: var(--ink-800);
  box-shadow: var(--shadow-card);
}

.page-home .brief-title {
  margin: 14px 0 10px;
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.42;
}

.page-home .brief-text {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: .94rem;
  line-height: 1.86;
}

.page-home .brief-link {
  margin-top: auto;
  font-size: .9rem;
  font-weight: 600;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 230, 208, .35);
  align-self: flex-start;
  padding-bottom: 2px;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-home .brief-link:hover,
.page-home .brief-link:focus-visible {
  color: var(--text);
  border-bottom-color: var(--cyan);
}

/* ================= 03 三条入口 ================= */
.page-home .path-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home .path-card {
  position: relative;
  display: block;
  padding: 26px 24px 22px 28px;
  border: 1px solid var(--line-600);
  border-radius: var(--r-xl);
  background: var(--ink-800);
  color: inherit;
  text-decoration: none;
  overflow: hidden;
  transition: transform .22s var(--ease), border-color .22s var(--ease), box-shadow .22s var(--ease);
}

.page-home .path-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 4px;
  background: var(--path-accent);
  transition: width .3s var(--ease), box-shadow .3s var(--ease);
}

.page-home .path-card::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  width: 0;
  background: var(--path-accent);
  transition: width .34s var(--ease);
}

.page-home .path-card:hover,
.page-home .path-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--path-accent);
  box-shadow: 0 26px 60px -44px rgba(0, 0, 0, .95);
}

.page-home .path-card:hover::before,
.page-home .path-card:focus-visible::before {
  width: 7px;
  box-shadow: 0 0 22px -2px var(--path-accent);
}

.page-home .path-card:hover::after,
.page-home .path-card:focus-visible::after {
  width: 100%;
}

.page-home .path-card--cyan { --path-accent: var(--cyan); }
.page-home .path-card--gold { --path-accent: var(--gold); }
.page-home .path-card--alert { --path-accent: var(--alert); }

.page-home .path-eyebrow {
  display: inline-block;
  font-size: .76rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--path-accent);
}

.page-home .path-title {
  margin: 10px 0 10px;
  font-size: 1.14rem;
  font-weight: 800;
  line-height: 1.4;
}

.page-home .path-text {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: .94rem;
  line-height: 1.86;
}

.page-home .path-foot {
  display: block;
  padding-top: 14px;
  border-top: 1px dashed var(--hx-line);
  font-size: .82rem;
  color: var(--muted);
}

/* ================= 全宽数据带 ================= */
.page-home .home-band {
  position: relative;
  margin-top: var(--hx-gap);
  padding: clamp(34px, 5vw, 58px) 0;
  border-top: 1px solid var(--line-600);
  border-bottom: 1px solid var(--line-600);
  background: var(--ink-850);
  overflow: hidden;
}

.page-home .band-tex {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .16;
  pointer-events: none;
}

.page-home .band-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px 20px;
}

.page-home .band-cell {
  padding-left: 16px;
  border-left: 2px solid rgba(47, 230, 208, .5);
}

.page-home .band-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 2.5vw, 1.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--gold);
  white-space: nowrap;
}

.page-home .band-label {
  display: block;
  margin-top: 6px;
  font-size: .84rem;
  color: var(--muted);
}

/* ================= 04 号码板块 ================= */
.page-home .num-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home .num-card {
  padding: 22px 22px 24px;
  border: 1px solid var(--line-600);
  border-radius: var(--r-lg);
  background: linear-gradient(160deg, var(--ink-800), var(--ink-850));
}

.page-home .num-card--alert {
  border-color: rgba(255, 107, 74, .38);
  background: linear-gradient(160deg, rgba(255, 107, 74, .09), var(--ink-850));
}

.page-home .num-title {
  position: relative;
  margin: 0 0 10px;
  padding-left: 16px;
  font-size: 1.04rem;
  font-weight: 700;
}

.page-home .num-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: .42em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--cyan);
}

.page-home .num-card--alert .num-title::before {
  background: var(--alert);
}

.page-home .num-text {
  margin: 0;
  color: var(--muted);
  font-size: .94rem;
  line-height: 1.88;
}

.page-home .num-foot {
  margin: 26px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--hx-line);
  max-width: 56em;
  color: var(--muted);
  font-size: .94rem;
  line-height: 1.88;
}

.page-home .num-foot a,
.page-home .faq-foot a,
.page-home .device-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 230, 208, .35);
}

.page-home .num-foot a:hover,
.page-home .faq-foot a:hover,
.page-home .device-link:hover,
.page-home .num-foot a:focus-visible,
.page-home .faq-foot a:focus-visible,
.page-home .device-link:focus-visible {
  color: var(--text);
  border-bottom-color: var(--cyan);
}

/* ================= 05 设备差异 ================= */
.page-home .device-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-home .device-figure {
  margin: 0;
  border: 1px solid var(--line-600);
  border-radius: var(--r-lg);
  background: var(--ink-800);
  overflow: hidden;
}

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

.page-home .device-figure .media-caption {
  display: block;
  padding: 12px 16px 14px;
  border-top: 1px solid var(--line-600);
  font-size: .82rem;
  color: var(--muted);
}

.page-home .device-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-home .device-item {
  padding: 18px 20px;
  border: 1px solid var(--line-600);
  border-radius: var(--r-md);
  background: var(--ink-800);
}

.page-home .device-item--note {
  border-color: rgba(242, 193, 78, .4);
  background: linear-gradient(150deg, rgba(242, 193, 78, .09), var(--ink-800));
}

.page-home .device-name {
  display: block;
  margin-bottom: 8px;
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--gold);
}

.page-home .device-text {
  margin: 0;
  color: var(--muted);
  font-size: .93rem;
  line-height: 1.86;
}

.page-home .device-link {
  display: inline-block;
  margin-top: 12px;
  font-size: .88rem;
  font-weight: 600;
}

/* ================= 06 常见问题 ================= */
.page-home .faq-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .faq-item {
  padding: 20px 22px 22px;
  border: 1px solid var(--line-600);
  border-left: 3px solid var(--cyan);
  border-radius: var(--r-md);
  background: var(--ink-800);
}

.page-home .faq-q {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
}

.page-home .faq-a {
  margin: 0;
  color: var(--muted);
  font-size: .94rem;
  line-height: 1.88;
}

.page-home .faq-foot {
  margin: 26px 0 0;
  color: var(--muted);
  font-size: .94rem;
  line-height: 1.88;
}

/* ================= 收尾 ================= */
.page-home .home-closing .home-cta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding: clamp(32px, 5.5vw, 60px) clamp(22px, 4.5vw, 54px);
  border: 1px solid var(--line-600);
  border-radius: var(--r-xl);
  background:
    linear-gradient(135deg, rgba(47, 230, 208, .13), rgba(242, 193, 78, .09) 58%, rgba(255, 107, 74, .12)),
    var(--ink-850);
}

.page-home .cta-title {
  margin: 10px 0 12px;
  font-size: clamp(1.28rem, 3.2vw, 1.9rem);
  font-weight: 800;
  line-height: 1.32;
}

.page-home .cta-text {
  margin: 0;
  max-width: 42em;
  color: var(--muted);
  line-height: 1.88;
}

.page-home .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: start;
}

/* ================= 响应式 ================= */
@media (min-width: 760px) {
  .page-home .brief-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .page-home .faq-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .timeline-wrap {
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-home .device-wrap {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 40px;
    align-items: start;
  }

  .page-home .home-closing .home-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 40px;
  }
}

@media (min-width: 980px) {
  .page-home .band-inner {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 719px) {
  .page-home .hero-visual {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    height: 196px;
    margin-bottom: 28px;
    opacity: .55;
    clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
    border-radius: var(--r-lg);
    overflow: hidden;
    -webkit-mask-image: none;
    mask-image: none;
  }

  .page-home .hero-shape--gold {
    display: none;
  }

  .page-home .band-value {
    white-space: normal;
  }

  .page-home .sec-head {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 4px 14px;
  }

  .page-home .cta-actions .btn {
    width: 100%;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .path-card,
  .page-home .path-card::before,
  .page-home .path-card::after,
  .page-home .brief-link {
    transition: none;
  }

  .page-home .path-card:hover,
  .page-home .path-card:focus-visible {
    transform: none;
  }
}