.page-home {
  --home-radius: var(--radius-lg);
  --home-line: rgba(169, 163, 207, .18);
  --home-line-strong: rgba(192, 132, 252, .44);
  display: block;
  color: var(--text);
  background:
    radial-gradient(1200px 620px at 80% -10%, rgba(168, 85, 247, .30), transparent 62%),
    radial-gradient(900px 520px at 4% 12%, rgba(45, 226, 230, .12), transparent 58%),
    var(--ink);
  overflow-x: clip;
}

.page-home [id] {
  scroll-margin-top: calc(var(--header-offset) + 20px);
}

.page-home h1,
.page-home h2,
.page-home h3 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.16;
  color: var(--text);
}

.page-home h1 {
  font-size: clamp(29px, 6.2vw, 48px);
  text-shadow: 0 0 28px rgba(168, 85, 247, .38);
}

.page-home h2 {
  font-size: clamp(22px, 3.6vw, 33px);
  text-shadow: 0 0 22px rgba(168, 85, 247, .24);
}

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

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

.page-home .mono,
.page-home .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-home .kicker {
  display: inline-block;
  margin: 0 0 14px;
  padding: 5px 13px;
  border: 1px solid var(--home-line-strong);
  border-radius: var(--pill);
  background: rgba(168, 85, 247, .12);
  color: var(--neon-hi);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  line-height: 1.6;
}

.page-home .section {
  position: relative;
  padding: clamp(46px, 7.5vw, 88px) 0;
}

.page-home .section + .section {
  border-top: 1px solid transparent;
  border-image: linear-gradient(90deg, transparent, rgba(169, 163, 207, .22), transparent) 1;
}

.page-home .lede {
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  padding: clamp(22px, 3.5vw, 40px) 0 clamp(38px, 6vw, 70px);
}

.page-home .breadcrumbs {
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-home .breadcrumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-home .home-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-home .home-hero__copy .lede {
  margin-top: 16px;
  max-width: 38ch;
}

.page-home .home-index {
  list-style: none;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .home-index a {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 13px 18px;
  border: 1px solid var(--home-line);
  border-radius: var(--pill);
  background: linear-gradient(90deg, rgba(28, 26, 69, .88), rgba(18, 18, 46, .62));
  color: var(--text);
  text-decoration: none;
  transition: border-color .22s ease, box-shadow .22s ease, background .22s ease;
}

.page-home .home-index a:hover,
.page-home .home-index a:focus-visible {
  border-color: var(--home-line-strong);
  background: linear-gradient(90deg, rgba(52, 33, 100, .92), rgba(18, 18, 46, .74));
  box-shadow: 0 0 0 1px rgba(192, 132, 252, .22), 0 16px 40px -22px rgba(168, 85, 247, .95);
}

.page-home .home-index__no {
  font-size: 13px;
  color: var(--neon-hi);
  letter-spacing: .06em;
}

.page-home .home-index__label {
  font-size: 15px;
  font-weight: 600;
}

.page-home .home-index__hint {
  font-size: 12.5px;
  color: var(--muted);
  white-space: nowrap;
}

.page-home .home-hero__aside {
  display: grid;
  gap: 16px;
}

.page-home .media-frame {
  position: relative;
  margin: 0;
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(28, 26, 69, .9), rgba(7, 7, 26, .92));
  box-shadow: 0 34px 70px -48px rgba(45, 226, 230, .7);
}

.page-home .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .media-frame__caption {
  display: block;
  padding: 12px 18px 14px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
  background: linear-gradient(180deg, rgba(7, 7, 26, 0), rgba(7, 7, 26, .72));
}

.page-home .home-hero__figure .media-frame__img {
  aspect-ratio: 3 / 2;
}

.page-home .home-live {
  padding: 18px;
  border: 1px solid var(--home-line);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, rgba(28, 26, 69, .95), rgba(18, 18, 46, .92));
  box-shadow: 0 26px 60px -38px rgba(45, 226, 230, .8), inset 0 1px 0 rgba(244, 242, 255, .06);
}

.page-home .home-live__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-live__stamp {
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--gold-soft);
}

.page-home .home-live__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-home .home-live__stats li {
  padding: 12px 14px;
  border: 1px solid rgba(169, 163, 207, .12);
  border-radius: var(--radius-sm);
  background: rgba(7, 7, 26, .62);
}

.page-home .home-live__num {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(20px, 2.6vw, 25px);
  font-weight: 500;
  line-height: 1.2;
  color: var(--gold);
}

.page-home .home-live__label {
  display: block;
  margin-top: 5px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--muted);
}

/* ---------- 章节头 ---------- */

.page-home .chapter {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-home .chapter__no {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(30px, 5vw, 46px);
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(180deg, var(--neon-hi), var(--neon));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-home .chapter__body p {
  max-width: 62ch;
}

/* ---------- 面板 ---------- */

.page-home .home-panel__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 28px);
  align-items: start;
}

.page-home .home-panel__main {
  display: grid;
  gap: 18px;
}

.page-home .home-panel__figure .media-frame__img {
  aspect-ratio: 10 / 7;
}

.page-home .home-tablewrap {
  padding: 18px 6px 8px;
  border: 1px solid var(--home-line);
  border-radius: var(--radius-md);
  background: linear-gradient(165deg, rgba(18, 18, 46, .95), rgba(7, 7, 26, .88));
  overflow-x: auto;
}

.page-home .home-table {
  width: 100%;
  min-width: 320px;
  border-collapse: collapse;
}

.page-home .home-table__caption {
  padding: 0 14px 14px;
  text-align: left;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--muted);
}

.page-home .home-table th {
  padding: 0 14px 12px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--muted);
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-table td {
  padding: 14px;
  border-bottom: 1px solid rgba(169, 163, 207, .1);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  color: var(--gold-soft);
}

.page-home .home-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-home .home-table tbody tr:hover td {
  background: rgba(168, 85, 247, .1);
}

.page-home .home-panel__side {
  padding: 22px;
  border: 1px solid var(--home-line-strong);
  border-radius: var(--radius-md);
  background: linear-gradient(165deg, rgba(38, 27, 82, .9), rgba(12, 12, 32, .92));
  box-shadow: 0 30px 70px -46px rgba(168, 85, 247, .95);
}

.page-home .home-legend {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-home .home-legend dt {
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: .04em;
}

.page-home .home-legend dd {
  margin: 5px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-home .home-panel__note {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--home-line);
  font-size: 13px;
  line-height: 1.72;
  color: var(--muted);
}

/* ---------- 时段 ---------- */

.page-home .home-hours__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}

.page-home .home-hours__points {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .home-hours__points li {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-left: 3px solid rgba(45, 226, 230, .7);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: linear-gradient(90deg, rgba(18, 18, 46, .92), rgba(7, 7, 26, .55));
}

.page-home .home-hours__time {
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-home .home-hours__desc {
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-home .home-hours__figure .media-frame__img {
  aspect-ratio: 9 / 5;
}

.page-home .home-chart {
  padding: clamp(14px, 2vw, 20px);
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  background: linear-gradient(165deg, rgba(18, 18, 46, .95), rgba(7, 7, 26, .9));
  box-shadow: 0 30px 70px -46px rgba(45, 226, 230, .85);
}

.page-home .tabs__tab[aria-selected="true"] {
  box-shadow: 0 0 0 1px rgba(192, 132, 252, .35);
}

.page-home .home-chart__panel {
  padding-top: 14px;
}

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

.page-home .home-chart__rules line {
  stroke: rgba(169, 163, 207, .16);
  stroke-width: 1;
  stroke-dasharray: 3 8;
}

.page-home .home-chart__line {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 2.4;
  stroke-linecap: round;
  filter: drop-shadow(0 0 8px rgba(45, 226, 230, .7));
}

.page-home .home-chart__line--alt {
  stroke: var(--neon-hi);
  filter: drop-shadow(0 0 8px rgba(192, 132, 252, .7));
}

.page-home .home-chart__dot {
  fill: var(--ink);
  stroke: var(--gold);
  stroke-width: 2.6;
  transform-box: fill-box;
  transform-origin: center;
}

.page-home .home-chart__dot--alt {
  stroke: var(--gold-soft);
}

.page-home .home-chart__peak rect {
  fill: rgba(255, 180, 84, .14);
  stroke: rgba(255, 180, 84, .55);
  stroke-width: 1;
}

.page-home .home-chart__peak text {
  fill: var(--gold-soft);
  font-family: var(--font-mono);
  font-size: 13px;
  text-anchor: middle;
}

.page-home .home-chart__axis text {
  fill: var(--muted);
  font-family: var(--font-mono);
  font-size: 11px;
}

.page-home .home-chart__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 换设备 ---------- */

.page-home .home-device__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 42px);
  align-items: center;
}

.page-home .home-device__figure .media-frame__img {
  aspect-ratio: 5 / 3;
}

.page-home .home-device__copy .chapter {
  margin-bottom: 18px;
}

.page-home .home-device__list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .home-device__list li {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--home-line);
  border-radius: var(--radius-sm);
  background: rgba(28, 26, 69, .5);
}

.page-home .home-device__k {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--neon-hi);
}

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

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

/* ---------- 起步路径 ---------- */

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

.page-home .home-step {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 18px 18px;
  border: 1px solid var(--home-line);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, rgba(18, 18, 46, .92), rgba(7, 7, 26, .74));
  transition: border-color .22s ease, box-shadow .22s ease;
}

.page-home .home-step:hover {
  border-color: var(--home-line-strong);
  box-shadow: 0 20px 46px -32px rgba(168, 85, 247, .9);
}

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

.page-home .home-step__text {
  font-size: 14px;
  line-height: 1.72;
  color: var(--text);
}

.page-home .home-step--anchor {
  border-color: var(--home-line-strong);
  background: linear-gradient(160deg, rgba(66, 32, 110, .94), rgba(18, 18, 46, .88));
  box-shadow: 0 0 0 1px rgba(168, 85, 247, .22), 0 26px 58px -34px rgba(168, 85, 247, .95);
}

.page-home .home-step--anchor .home-step__no {
  color: var(--gold);
}

/* ---------- FAQ ---------- */

.page-home .home-faq__list {
  display: grid;
  gap: 12px;
}

.page-home .home-faq__list .faq {
  border: 1px solid var(--home-line);
  border-radius: var(--radius-md);
  background: linear-gradient(165deg, rgba(18, 18, 46, .92), rgba(7, 7, 26, .8));
  overflow: hidden;
}

.page-home .home-faq__list .faq summary {
  padding: 16px 18px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--text);
  cursor: pointer;
}

.page-home .home-faq__list .faq[open] summary {
  color: var(--neon-hi);
}

.page-home .home-faq__list .faq__body {
  padding: 0 18px 18px;
}

.page-home .home-faq__list .faq__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
}

.page-home .home-faq__more {
  margin: 22px 0 0;
}

/* ---------- 入口 ---------- */

.page-home .home-cta__title {
  margin-bottom: 12px;
}

.page-home .home-cta__lede {
  max-width: 54ch;
  margin-bottom: clamp(22px, 3vw, 32px);
}

.page-home .home-doors {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .home-door {
  --door-accent: var(--neon-hi);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px 22px 22px;
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  background: linear-gradient(165deg, rgba(28, 26, 69, .94), rgba(7, 7, 26, .88));
  color: var(--text);
  text-decoration: none;
  overflow: hidden;
  isolation: isolate;
  transition: border-color .24s ease, box-shadow .24s ease;
}

.page-home .home-door::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--door-accent), transparent);
}

.page-home .home-door::after {
  content: "";
  position: absolute;
  right: -30%;
  bottom: -55%;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 85, 247, .38), transparent 68%);
  opacity: .65;
  z-index: -1;
  transition: opacity .24s ease;
}

.page-home .home-door:hover,
.page-home .home-door:focus-visible {
  border-color: var(--home-line-strong);
  box-shadow: 0 28px 64px -38px rgba(168, 85, 247, .95);
}

.page-home .home-door:hover::after,
.page-home .home-door:focus-visible::after {
  opacity: 1;
}

.page-home .home-door--cyan {
  --door-accent: var(--cyan);
}

.page-home .home-door--gold {
  --door-accent: var(--gold);
}

.page-home .home-door__tag {
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--door-accent);
}

.page-home .home-door__title {
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 900;
  letter-spacing: -.01em;
  line-height: 1.35;
}

.page-home .home-door__desc {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .home-door__go {
  margin-top: auto;
  padding-top: 12px;
  font-size: 13px;
  font-weight: 600;
  color: var(--door-accent);
}

.page-home .home-cta__foot {
  margin: 22px 0 0;
  font-size: 13.5px;
  color: var(--muted);
}

.page-home .home-cta__foot a {
  color: var(--neon-hi);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 静效 ---------- */

@media (prefers-reduced-motion: no-preference) {
  .page-home .home-chart__line {
    stroke-dasharray: 1;
    stroke-dashoffset: 1;
    animation: home-draw 900ms ease-out .12s forwards;
  }

  .page-home .home-chart__dot {
    animation: home-dot 2.6s ease-in-out infinite;
  }
}

@keyframes home-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes home-dot {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.35); }
}

/* ---------- 响应式 ---------- */

@media (max-width: 599px) {
  .page-home .home-index a {
    grid-template-columns: 34px minmax(0, 1fr);
    border-radius: var(--radius-sm);
  }

  .page-home .home-index__hint {
    grid-column: 2;
    white-space: normal;
  }

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

@media (min-width: 700px) {
  .page-home .home-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 760px) {
  .page-home .chapter {
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 22px;
    align-items: start;
  }
}

@media (min-width: 920px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(30px, 4vw, 56px);
  }

  .page-home .home-hero__aside {
    margin-top: clamp(8px, 1.6vw, 22px);
  }

  .page-home .home-panel__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(24px, 3vw, 40px);
  }

  .page-home .home-panel__side {
    margin-top: 40px;
  }

  .page-home .home-hours__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(24px, 3vw, 40px);
  }

  .page-home .home-device__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

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

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

@media (prefers-reduced-motion: reduce) {
  .page-home .home-index a,
  .page-home .home-step,
  .page-home .home-door {
    transition: none;
  }
}
</final>