.page-home {
  --home-wedge: rgba(201, 162, 39, .18);
  --home-wedge-alt: rgba(56, 225, 208, .10);
  --home-gridtex: rgba(234, 227, 210, .05);
  display: block;
}

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

/* ============ 编号色带 ============ */
.page-home .band {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 24px;
}

.page-home .band__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-home .band__rule {
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), rgba(201, 162, 39, 0));
}

.page-home .band__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--slate);
  white-space: nowrap;
}

/* ============ 01 首屏 ============ */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding: 32px 0 56px;
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(201, 162, 39, .16), rgba(11, 12, 14, 0) 62%),
    var(--ink);
  border-bottom: 2px solid var(--line);
}

.page-home .home-hero__wedge {
  position: absolute;
  pointer-events: none;
}

.page-home .home-hero__wedge--a {
  top: -80px;
  right: -26vw;
  width: 74vw;
  min-width: 360px;
  height: 520px;
  background: linear-gradient(135deg, rgba(201, 162, 39, .22), rgba(201, 162, 39, 0) 68%);
  clip-path: polygon(28% 0, 100% 0, 72% 100%, 0 100%);
}

.page-home .home-hero__wedge--b {
  bottom: -90px;
  left: -30vw;
  width: 60vw;
  min-width: 300px;
  height: 380px;
  background: linear-gradient(315deg, var(--home-wedge-alt), rgba(56, 225, 208, 0) 72%);
  clip-path: polygon(0 0, 68% 8%, 100% 100%, 26% 88%);
}

.page-home .home-hero__gridtex {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, var(--home-gridtex) 0 1px, transparent 1px 28px),
    repeating-linear-gradient(90deg, var(--home-gridtex) 0 1px, transparent 1px 28px);
}

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

.page-home .home-hero .crumbs {
  margin-bottom: 24px;
}

.page-home .home-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-home .home-hero__lead .kicker {
  margin: 0 0 12px;
}

.page-home .home-hero__lead .display--xl {
  margin: 0 0 20px;
  font-size: clamp(32px, 8.4vw, 76px);
  line-height: 1.04;
  letter-spacing: -.02em;
}

.page-home .home-hero__lead .lead {
  margin: 0 0 24px;
  max-width: 56ch;
}

.page-home .home-hero__lead .mono {
  color: var(--gold-light);
}

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

.page-home .home-hero__console {
  position: relative;
  background: var(--panel);
  border: 2px solid var(--gold);
  box-shadow: var(--shadow);
  padding: 20px;
}

.page-home .home-hero__console-head {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-home .home-hero__console-tag {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-home .home-hero__ver {
  margin: 14px 0 4px;
  font-size: clamp(40px, 9vw, 68px);
  line-height: 1;
  letter-spacing: .04em;
  color: var(--gold-light);
  font-variant-numeric: tabular-nums;
}

.page-home .home-hero__ver-note {
  margin: 0 0 18px;
  font-size: 13px;
  color: var(--slate);
}

.page-home .home-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0 0 18px;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
}

.page-home .home-hero__fact dt {
  font-size: 12px;
  color: var(--slate);
  margin-bottom: 4px;
}

.page-home .home-hero__fact dd {
  margin: 0;
  font-size: 13px;
  color: var(--chalk);
  font-variant-numeric: tabular-nums;
}

.page-home .home-hero__cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 12px;
  margin: 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.page-home .home-hero__cols a {
  display: block;
  padding: 6px 0;
  font-size: 13px;
  color: var(--chalk);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-hero__cols a:hover,
.page-home .home-hero__cols a:focus-visible {
  color: var(--gold-light);
  border-bottom-color: var(--gold);
}

.page-home .home-hero__shot {
  margin: 40px 0 0;
}

.page-home .media__frame {
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow);
  background: var(--panel);
  overflow: hidden;
}

.page-home .media__frame img {
  display: block;
  width: 100%;
}

.page-home .media__cap {
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--slate);
}

/* ============ 通用分栏 ============ */
.page-home .split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-home .split__main > .h2 {
  margin-top: 0;
}

.page-home .split__side .note {
  margin: 0;
}

/* ============ 02 双版本对照 ============ */
.page-home .home-cmp {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin: 28px 0 0;
}

.page-home .home-cmp__card {
  position: relative;
  padding: 22px;
  background: var(--panel);
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-cmp__card--alt {
  background: var(--ink);
  border-color: var(--gold);
}

.page-home .home-cmp__card:hover,
.page-home .home-cmp__card:focus-within {
  transform: translateY(-2px);
  border-color: var(--gold);
}

.page-home .home-cmp__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.page-home .home-cmp__no {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--slate);
}

.page-home .home-cmp__ver {
  margin: 0 0 16px;
  font-size: clamp(28px, 6vw, 40px);
  line-height: 1;
  color: var(--chalk);
  font-variant-numeric: tabular-nums;
}

.page-home .home-cmp__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-home .home-cmp__list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .home-cmp__list .mono {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--slate);
}

.page-home .home-cmp__list b {
  font-weight: 500;
  font-size: 15px;
  color: var(--chalk);
}

.page-home .home-cmp__list .is-coral {
  color: var(--coral);
}

.page-home .home-cmp__figure {
  margin: 28px 0 0;
}

/* ============ 03 旧版本检索 ============ */
.page-home .home-hist__lead {
  max-width: 68ch;
}

.page-home .home-find {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .home-find__item {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 16px;
  padding: 20px;
  background: var(--panel);
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-find__item:hover,
.page-home .home-find__item:focus-within {
  transform: translateY(-2px);
  border-color: var(--gold);
}

.page-home .home-find__no {
  font-size: 26px;
  line-height: 1;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.page-home .home-find__body h3 {
  margin: 0 0 6px;
}

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

/* ============ 04 手机端入口 ============ */
.page-home .section--teal .h2,
.page-home .section--teal .prose p {
  color: var(--chalk);
}

.page-home .home-mob-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .home-mob-facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px;
  background: rgba(11, 12, 14, .5);
  border: 1px solid rgba(234, 227, 210, .22);
}

.page-home .home-mob-facts b {
  font-size: clamp(16px, 4vw, 22px);
  color: var(--gold-light);
  font-variant-numeric: tabular-nums;
}

.page-home .home-mob-facts span {
  font-size: 12px;
  line-height: 1.6;
  color: var(--slate);
}

.page-home .home-mob__side .media {
  margin: 0;
}

.page-home .home-mob__side .media__frame {
  border-color: var(--cyan);
}

/* ============ 05 两步路径 ============ */
.page-home .home-path__lead {
  max-width: 62ch;
}

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

.page-home .home-path__now {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-home .home-path__step {
  position: relative;
  padding: 20px 20px 20px 76px;
  background: var(--panel);
  border: 2px solid var(--gold);
  box-shadow: var(--shadow-sm);
}

.page-home .home-path__no {
  position: absolute;
  top: 18px;
  left: 20px;
  font-size: 28px;
  line-height: 1;
  color: var(--gold-light);
  font-variant-numeric: tabular-nums;
}

.page-home .home-path__k {
  display: block;
  font-size: 17px;
  font-weight: 600;
  color: var(--chalk);
  margin-bottom: 6px;
}

.page-home .home-path__v {
  display: block;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

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

/* ============ 06 回访入口 ============ */
.page-home .home-back__lead {
  max-width: 66ch;
}

.page-home .home-back {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .home-back__item {
  padding: 22px;
  background: var(--panel);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-back__item:hover,
.page-home .home-back__item:focus-within {
  transform: translateY(-2px);
  border-color: var(--gold);
}

.page-home .home-back__no {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-home .home-back__item h3 {
  margin: 0 0 8px;
}

.page-home .home-back__item p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--slate);
}

.page-home .home-back__item .link-more {
  display: inline-block;
  font-size: 13px;
}

/* ============ 07 访问体验 ============ */
.page-home .home-perf {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 28px 0 0;
}

.page-home .home-perf__stat {
  padding: 20px;
  background: var(--panel);
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-perf__stat:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
}

.page-home .home-perf__num {
  margin: 0 0 8px;
  font-size: clamp(30px, 7vw, 44px);
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-home .home-perf__k {
  margin: 0 0 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--chalk);
}

.page-home .home-perf__d {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--slate);
}

/* ============ 08 频道索引 ============ */
.page-home .home-chan {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .home-chan__item {
  padding: 20px;
  background: var(--panel);
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-chan__item:hover,
.page-home .home-chan__item:focus-within {
  transform: translateY(-2px);
  border-color: var(--gold);
}

.page-home .home-chan__no {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-home .home-chan__item h3 {
  margin: 0 0 8px;
}

.page-home .home-chan__item h3 a {
  color: var(--chalk);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-chan__item h3 a:hover,
.page-home .home-chan__item h3 a:focus-visible {
  color: var(--gold-light);
  border-bottom-color: var(--gold);
}

.page-home .home-chan__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--slate);
}

/* ============ 键盘焦点 ============ */
.page-home a:focus-visible,
.page-home button:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 2px;
}

/* ============ 响应式 ============ */
@media (min-width: 720px) {
  .page-home .home-hero {
    padding: 48px 0 72px;
  }

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

  .page-home .home-cmp__list li {
    grid-template-columns: 118px minmax(0, 1fr);
    align-items: baseline;
    gap: 12px;
  }

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

  .page-home .home-find__item {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .page-home .home-path__now {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

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

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

@media (min-width: 960px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-home .split {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-home .home-cmp {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }

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

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

@media (min-width: 1200px) {
  .page-home .home-hero {
    padding: 56px 0 88px;
  }

  .page-home .home-hero__wedge--a {
    right: -18vw;
    width: 62vw;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home * {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }

  .page-home .home-cmp__card:hover,
  .page-home .home-find__item:hover,
  .page-home .home-back__item:hover,
  .page-home .home-perf__stat:hover,
  .page-home .home-chan__item:hover {
    transform: none;
  }
}