.page-home {
  position: relative;
  overflow-x: hidden;
  color: var(--ink);
}

.page-home img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  position: relative;
  padding: 34px 0 24px;
  overflow: hidden;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  top: -190px;
  right: -170px;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle at 36% 36%, rgba(139, 92, 246, .52), rgba(255, 122, 47, .2) 46%, rgba(11, 18, 38, 0) 72%);
  pointer-events: none;
  z-index: 0;
}

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

.page-home .home-hero__inner {
  display: grid;
  gap: 26px;
  grid-template-areas: "lead" "visual";
}

.page-home .home-hero__lead { grid-area: lead; }
.page-home .home-hero__visual { grid-area: visual; }

.page-home .home-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 16px;
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(19, 28, 58, .72);
  color: var(--amber);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
}

.page-home .home-hero__eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(53, 225, 200, .18);
}

.page-home .home-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(30px, 6.2vw, 56px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-shadow: 2px 2px 0 rgba(255, 122, 47, .22);
}

.page-home .home-hero__lede {
  margin: 0 0 26px;
  max-width: 56ch;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 26px;
}

.page-home .home-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 14px;
}

.page-home .home-hero__facts li {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
}

.page-home .home-hero__facts .mono {
  color: var(--cyan);
  font-size: 17px;
}

.page-home .home-hero__visual {
  position: relative;
}

.page-home .home-hero__visual img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-card);
  object-fit: cover;
}

/* ---------- 阶梯索引 ---------- */

.page-home .home-ladder {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 32px;
  padding-bottom: 8px;
}

.page-home .home-ladder__item {
  position: relative;
  display: block;
  padding: 15px 15px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(19, 28, 58, .95), rgba(14, 23, 48, .92));
  color: var(--ink);
  text-decoration: none;
  transition: border-color var(--ease), box-shadow var(--ease);
}

.page-home .home-ladder__item::after {
  content: "";
  position: absolute;
  left: 15px;
  bottom: 0;
  width: 34px;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(90deg, var(--orange), var(--violet));
}

.page-home .home-ladder__item:hover,
.page-home .home-ladder__item:focus-visible {
  border-color: var(--amber);
  box-shadow: 0 10px 22px rgba(4, 8, 20, .5);
}

.page-home .home-ladder__num {
  display: block;
  margin-bottom: 8px;
  color: var(--violet);
  font-size: 12px;
  letter-spacing: .18em;
}

.page-home .home-ladder__name {
  display: block;
  margin-bottom: 6px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}

.page-home .home-ladder__desc {
  display: block;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.6;
}

@media (min-width: 720px) {
  .page-home .home-ladder {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    padding-bottom: 50px;
  }

  .page-home .home-ladder__item:nth-child(1) { transform: translateY(0); }
  .page-home .home-ladder__item:nth-child(2) { transform: translateY(14px); }
  .page-home .home-ladder__item:nth-child(3) { transform: translateY(28px); }
  .page-home .home-ladder__item:nth-child(4) { transform: translateY(42px); }
  .page-home .home-ladder__item:nth-child(5) { transform: translateY(0); }
  .page-home .home-ladder__item:nth-child(6) { transform: translateY(14px); }
  .page-home .home-ladder__item:nth-child(7) { transform: translateY(28px); }
}

/* ---------- 通用区块 ---------- */

.page-home .section {
  position: relative;
  padding: 52px 0;
}

.page-home .section__index {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(30, 42, 82, .5);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
}

.page-home .section__index .mono {
  color: var(--orange);
  font-size: 12px;
}

.page-home .section__title {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: clamp(23px, 4vw, 38px);
  font-weight: 900;
  line-height: 1.22;
}

.page-home .section__lede {
  margin: 0 0 30px;
  max-width: 62ch;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

/* ---------- 栏目状态 ---------- */

.page-home .home-status__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .home-status__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(165deg, var(--panel), var(--panel-2));
  transition: border-color var(--ease), box-shadow var(--ease);
}

.page-home .home-status__card:hover {
  border-color: var(--amber);
  box-shadow: 0 10px 22px rgba(4, 8, 20, .48);
}

.page-home .home-status__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-home .home-status__card .panel__title {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
}

.page-home .home-status__text {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.75;
}

.page-home .home-status__meta {
  margin: auto 0 0;
  padding-top: 11px;
  border-top: 1px dashed var(--line);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  transition: color var(--ease);
}

.page-home .home-status__card:hover .home-status__meta {
  color: var(--amber);
}

@media (min-width: 640px) {
  .page-home .home-status__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-home .home-status__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 两条通道 ---------- */

.page-home .home-channels__inner {
  display: grid;
  gap: 26px;
}

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

.page-home .home-channels__figure img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  object-fit: cover;
}

.page-home .home-channels__caption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.7;
  font-family: var(--font-mono);
}

.page-home .home-channels__copy .section__lede {
  margin-bottom: 22px;
}

.page-home .home-channels__list {
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 11px;
}

.page-home .home-channels__list li {
  position: relative;
  padding-left: 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.page-home .home-channels__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--violet);
}

.page-home .home-channels__list strong {
  color: var(--ink);
  font-weight: 700;
}

@media (min-width: 900px) {
  .page-home .home-channels__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: center;
    gap: 40px;
  }
}

/* ---------- 场景阶梯带 ---------- */

.page-home .home-scenes__track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 4px 2px 18px;
}

.page-home .home-scene {
  flex: 0 0 82%;
  min-width: 0;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(158deg, rgba(19, 28, 58, .96), rgba(11, 18, 38, .92));
  transition: border-color var(--ease), box-shadow var(--ease);
}

.page-home .home-scene:hover,
.page-home .home-scene:focus-within {
  border-color: var(--amber);
  box-shadow: 0 10px 22px rgba(4, 8, 20, .48);
}

.page-home .home-scene__tag {
  align-self: flex-start;
  padding: 4px 11px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  font-weight: 700;
}

.page-home .home-scene--a .home-scene__tag { background: var(--amber); color: #2A1C00; }
.page-home .home-scene--b .home-scene__tag { background: var(--cyan); color: #04241F; }
.page-home .home-scene--c .home-scene__tag { background: var(--orange); color: #2A1000; }
.page-home .home-scene--d .home-scene__tag { background: var(--violet); color: var(--ink); }

.page-home .home-scene__title {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
  color: var(--ink);
}

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

.page-home .home-scene__result {
  margin: 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.7;
}

.page-home .home-scene__link {
  margin-top: auto;
  padding-top: 8px;
  color: var(--cyan);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.page-home .home-scene__link:hover {
  color: var(--amber);
}

@media (min-width: 720px) {
  .page-home .home-scenes__track {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
    padding-bottom: 0;
  }

  .page-home .home-scene {
    flex: none;
  }
}

@media (min-width: 1040px) {
  .page-home .home-scenes__track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: start;
  }

  .page-home .home-scene:nth-child(2) { margin-top: 22px; }
  .page-home .home-scene:nth-child(3) { margin-top: 44px; }
  .page-home .home-scene:nth-child(4) { margin-top: 66px; }
}

/* ---------- 更新与专题 ---------- */

.page-home .home-updates__grid {
  display: grid;
  gap: 20px;
}

.page-home .home-updates__list .collapse {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(19, 28, 58, .74);
  overflow: hidden;
}

.page-home .home-updates__list .collapse + .collapse {
  margin-top: 12px;
}

.page-home .home-updates__list .collapse__trigger {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 15px 16px;
  text-align: left;
}

.page-home .home-updates__title {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--ink);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}

.page-home .home-updates__list .collapse__body p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

.page-home .home-updates__aside {
  padding: 24px 22px 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, rgba(139, 92, 246, .28), rgba(19, 28, 58, .92) 68%);
  border: 1px solid var(--line);
}

.page-home .home-updates__aside-index {
  margin: 0 0 12px;
  color: var(--amber);
  font-size: 12px;
  letter-spacing: .18em;
}

.page-home .home-updates__aside-big {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 21px;
  font-weight: 900;
  line-height: 1.4;
}

.page-home .home-updates__aside-text {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

@media (min-width: 980px) {
  .page-home .home-updates__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 26px;
    align-items: start;
  }
}

/* ---------- 配置核对 ---------- */

.page-home .home-setup__inner {
  display: grid;
  gap: 28px;
}

.page-home .home-setup__list {
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-home .home-setup__list li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 15px 16px;
  border-left: 3px solid var(--orange);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: linear-gradient(90deg, rgba(255, 122, 47, .12), rgba(19, 28, 58, .62) 46%);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.page-home .home-setup__list li:nth-child(2) {
  border-left-color: var(--cyan);
  background: linear-gradient(90deg, rgba(53, 225, 200, .12), rgba(19, 28, 58, .62) 46%);
}

.page-home .home-setup__list li:nth-child(3) {
  border-left-color: var(--violet);
  background: linear-gradient(90deg, rgba(139, 92, 246, .16), rgba(19, 28, 58, .62) 46%);
}

.page-home .home-setup__list .mono {
  color: var(--amber);
  font-size: 15px;
  letter-spacing: .06em;
}

.page-home .home-setup__list strong {
  color: var(--ink);
  font-weight: 700;
}

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

.page-home .home-setup__figure img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  object-fit: cover;
}

@media (min-width: 900px) {
  .page-home .home-setup__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    align-items: center;
    gap: 40px;
  }
}

/* ---------- 新疆线路 ---------- */

.page-home .home-network__inner {
  display: grid;
  gap: 26px;
}

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

.page-home .home-network__figure img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  object-fit: cover;
}

.page-home .home-network__copy .section__lede {
  margin-bottom: 22px;
}

.page-home .home-network__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-home .home-network__list li {
  position: relative;
  padding-left: 24px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.page-home .home-network__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(53, 225, 200, .16);
}

.page-home .home-network__list strong {
  color: var(--ink);
  font-weight: 700;
}

@media (min-width: 900px) {
  .page-home .home-network__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: 40px;
  }
}

/* ---------- 信任与信息行 ---------- */

.page-home .home-trust__inner {
  display: grid;
  gap: 24px;
}

.page-home .home-trust__text {
  margin: 0 0 16px;
  max-width: 60ch;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.85;
}

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

.page-home .home-trust__card {
  padding: 22px 20px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(139, 92, 246, .18), rgba(19, 28, 58, .92) 72%);
}

.page-home .home-trust__row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: 0 0 12px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line);
  font-size: 13.5px;
}

.page-home .home-trust__key {
  flex: 0 0 72px;
  color: var(--muted);
  font-family: var(--font-mono);
  letter-spacing: .06em;
}

.page-home .home-trust__val {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--ink);
  font-family: var(--font-mono);
  word-break: break-all;
}

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

@media (min-width: 900px) {
  .page-home .home-trust__inner {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, 1fr);
    align-items: start;
    gap: 36px;
  }
}

@media (min-width: 900px) {
  .page-home .home-hero {
    padding: 44px 0 28px;
  }

  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    grid-template-areas: "lead visual";
    align-items: center;
    gap: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-ladder__item,
  .page-home .home-status__card,
  .page-home .home-status__meta,
  .page-home .home-scene {
    transition: none !important;
  }
}