.page-home {
  --home-glass: rgba(11, 59, 46, 0.55);
  --home-rule: rgba(201, 212, 208, 0.16);
  --home-rule-strong: rgba(201, 212, 208, 0.28);
  --home-pad: 20px;

  background:
    radial-gradient(1100px 620px at 78% -12%, rgba(200, 255, 61, 0.09), transparent 62%),
    var(--ink-900);
  color: var(--text);
  overflow-x: clip;
}

.page-home .crumbs-wrap {
  padding-top: 22px;
}

.page-home .crumbs a {
  color: var(--silver);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-home .crumbs a:hover {
  color: var(--lime);
}

.page-home a:focus-visible,
.page-home button:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  padding: 30px 0 56px;
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
}

.page-home .hero__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(38px, 8.6vw, 76px);
  line-height: 1.04;
  letter-spacing: 0.02em;
}

.page-home .hero__lead {
  max-width: 44ch;
  margin: 20px 0 0;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--silver);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-home .hero__status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 26px 0 0;
  padding: 10px 14px;
  border: 1px solid var(--home-rule);
  border-radius: var(--radius);
  background: var(--home-glass);
  font-size: 13px;
  color: var(--silver);
}

.page-home .hero__status .status__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(242, 184, 75, 0.14);
  flex: none;
}

/* 章节索引 */
.page-home .chapters {
  position: relative;
  padding: 18px 16px 10px;
  border: 1px solid var(--home-rule);
  border-radius: var(--radius);
  background: var(--home-glass);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.page-home .chapters::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 2px;
  background: linear-gradient(180deg, var(--lime), var(--cyan));
}

.page-home .chapters__label {
  margin: 0 0 12px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
}

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

.page-home .chapters__list li {
  border-top: 1px solid var(--home-rule);
}

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

.page-home .chapters__link {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 10px;
  padding: 13px 6px 13px 14px;
  text-decoration: none;
  color: var(--text);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .chapters__link:hover,
.page-home .chapters__link:focus-visible {
  background: rgba(200, 255, 61, 0.08);
  transform: translateX(2px);
}

.page-home .chapters__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--lime);
  padding-top: 2px;
}

.page-home .chapters__body {
  display: block;
}

.page-home .chapters__name {
  display: block;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.4;
}

.page-home .chapters__desc {
  display: block;
  margin-top: 3px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--silver);
}

/* ---------- 通用章节带 ---------- */

.page-home .band {
  position: relative;
  padding: 56px 0;
}

.page-home .band--panel {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(rgba(6, 35, 29, 0.55) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 35, 29, 0.55) 1px, transparent 1px),
    var(--ink-800);
  background-size: 46px 46px, 46px 46px, auto;
}

.page-home .band--deep {
  background: var(--ink-950);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .band__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

.page-home .band__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 6.4vw, 44px);
  line-height: 1.12;
  letter-spacing: 0.02em;
}

.page-home .band__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--silver);
}

/* ---------- 对照总台 ---------- */

.page-home .compare__scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-900);
  -webkit-overflow-scrolling: touch;
}

.page-home .compare__table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
}

.page-home .compare__table thead th {
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: left;
  white-space: nowrap;
  color: var(--lime);
  border-bottom: 1px solid var(--line);
}

.page-home .compare__table tbody th {
  padding: 16px;
  text-align: left;
  font-weight: 500;
  border-bottom: 1px solid var(--home-rule);
}

.page-home .compare__table tbody td {
  padding: 16px;
  font-size: 14px;
  color: var(--silver);
  white-space: nowrap;
  border-bottom: 1px solid var(--home-rule);
}

.page-home .compare__table tbody tr {
  transition: background var(--dur) var(--ease);
}

.page-home .compare__table tbody tr:hover {
  background: rgba(200, 255, 61, 0.07);
}

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

.page-home .cmp-team {
  display: block;
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
}

.page-home .cmp-round {
  display: block;
  margin-top: 3px;
  font-size: 11.5px;
  color: var(--silver);
}

.page-home .cmp-time {
  color: var(--mist);
}

.page-home .compare__tip {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--silver);
}

/* ---------- 图片容器 ---------- */

.page-home .shot {
  position: relative;
  margin: 32px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-800);
}

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

.page-home .shot::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 1px rgba(200, 255, 61, 0.1);
  pointer-events: none;
}

.page-home .shot figcaption {
  padding: 12px 16px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--silver);
  border-top: 1px solid var(--home-rule);
  background: var(--ink-900);
}

/* ---------- 三块工作区 ---------- */

.page-home .ws {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-home .ws__block {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-800);
  overflow: hidden;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .ws__block:hover {
  transform: translateY(-3px);
  border-color: rgba(200, 255, 61, 0.35);
}

.page-home .ws__body {
  padding: 24px 20px 26px;
}

.page-home .ws__title {
  margin: 14px 0 10px;
  font-family: var(--font-display);
  font-size: 23px;
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: 0.02em;
}

.page-home .ws__text {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--silver);
}

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

.page-home .ws__fields {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .ws__fields li {
  padding: 5px 11px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--lime-soft);
  border: 1px solid rgba(200, 255, 61, 0.28);
  border-radius: var(--radius);
  background: rgba(200, 255, 61, 0.06);
}

.page-home .ws__figure {
  margin: 0;
  overflow: hidden;
  background: var(--ink-900);
}

.page-home .ws__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 230px;
  object-fit: cover;
}

.page-home .ws__block--ios {
  display: grid;
  grid-template-columns: 1fr;
}

.page-home .ws__figure--tall img {
  height: 320px;
  object-fit: cover;
}

.page-home .ws__cta {
  margin-top: 18px;
}

/* ---------- 刷新节奏 ---------- */

.page-home .rhythm__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .rhythm__dial {
  border: 1px solid var(--home-rule);
  border-radius: var(--radius);
  background: var(--ink-900);
  padding: 14px 10px 6px;
}

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

.page-home .dial text {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  fill: var(--silver);
}

.page-home .dial .dial__hot {
  fill: var(--amber);
}

.page-home .rhythm__text {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--silver);
}

.page-home .vl {
  margin: 22px 0 0;
  padding: 0 0 0 16px;
  list-style: none;
  border-left: 1px solid var(--home-rule-strong);
}

.page-home .vl__item {
  position: relative;
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 12px;
  padding: 0 0 18px;
}

.page-home .vl__item:last-child {
  padding-bottom: 0;
}

.page-home .vl__item::before {
  content: "";
  position: absolute;
  left: -20px;
  top: 7px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
}

.page-home .vl__year {
  font-size: 12.5px;
  color: var(--lime);
  padding-top: 1px;
}

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

/* ---------- 使用路径 ---------- */

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

.page-home .path__step {
  position: relative;
  padding: 26px 0 24px;
  border-top: 1px solid var(--home-rule);
}

.page-home .path__step::before {
  content: "";
  position: absolute;
  left: 0;
  top: -1px;
  width: 36px;
  height: 2px;
  background: var(--lime);
}

.page-home .path__num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lime);
}

.page-home .path__title {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.02em;
}

.page-home .path__text {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--silver);
}

.page-home .path__link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(127, 216, 196, 0.4);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .path__link:hover {
  color: var(--lime);
  border-color: var(--lime);
}

/* ---------- 支持与联系 ---------- */

.page-home .reach {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-home .reach__card {
  padding: 18px 18px 20px;
  border: 1px solid var(--home-rule);
  border-radius: var(--radius);
  background: var(--ink-900);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .reach__card:hover {
  transform: translateY(-2px);
  border-color: rgba(200, 255, 61, 0.3);
}

.page-home .reach__key {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-home .reach__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  word-break: break-word;
  color: var(--text);
}

.page-home .support__note {
  margin: 22px 0 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--silver);
}

.page-home .support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-home .hero {
    padding: 40px 0 72px;
  }

  .page-home .band {
    padding: 72px 0;
  }

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

  .page-home .reach__card--wide {
    grid-column: span 2;
  }

  .page-home .ws__figure img {
    height: 300px;
  }
}

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: 56px;
    align-items: start;
  }

  .page-home .band {
    padding: 92px 0;
  }

  .page-home .band__head {
    grid-template-columns: 7fr 5fr;
    gap: 44px;
    align-items: end;
    margin-bottom: 48px;
  }

  .page-home .ws {
    grid-template-columns: repeat(12, 1fr);
    gap: 20px;
  }

  .page-home .ws__block--compare {
    grid-column: span 7;
  }

  .page-home .ws__block--panel {
    grid-column: span 5;
  }

  .page-home .ws__block--ios {
    grid-column: span 12;
    grid-template-columns: 1.02fr 0.98fr;
    align-items: stretch;
  }

  .page-home .ws__block--ios .ws__body {
    padding: 34px 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .page-home .ws__figure--tall img {
    height: 100%;
    min-height: 380px;
  }

  .page-home .ws__block--compare .ws__body,
  .page-home .ws__block--panel .ws__body {
    padding: 30px 28px 32px;
  }

  .page-home .rhythm__grid {
    grid-template-columns: 7fr 5fr;
    gap: 48px;
    align-items: start;
  }

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

  .page-home .path__step {
    border-top: 0;
    border-left: 1px solid var(--home-rule);
    padding: 0 30px 0 26px;
  }

  .page-home .path__step:first-child {
    border-left: 0;
    padding-left: 0;
  }

  .page-home .path__step::before {
    top: -1px;
    width: 100%;
    height: 1px;
    background: var(--home-rule);
  }

  .page-home .path__step:first-child::before {
    background: var(--lime);
  }

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

  .page-home .reach__card--wide {
    grid-column: span 4;
  }
}

@media (min-width: 1200px) {
  .page-home .hero__lead {
    font-size: 17px;
  }

  .page-home .ws__block--compare .ws__body,
  .page-home .ws__block--panel .ws__body {
    padding: 34px 32px 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .chapters__link,
  .page-home .ws__block,
  .page-home .reach__card,
  .page-home .path__link,
  .page-home .compare__table tbody tr {
    transition: none;
  }

  .page-home .chapters__link:hover,
  .page-home .ws__block:hover,
  .page-home .reach__card:hover {
    transform: none;
  }
}