.page-home {
  --home-line: rgba(255, 255, 255, 0.12);
  --home-card: rgba(255, 255, 255, 0.05);
  --home-radius: 26px;
  position: relative;
  overflow-x: clip;
  color: var(--text);
}

.page-home::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: min(1180px, 145vh);
  pointer-events: none;
  background:
    radial-gradient(760px 520px at 14% -6%, rgba(138, 92, 255, 0.30), transparent 62%),
    radial-gradient(680px 480px at 86% 2%, rgba(51, 235, 214, 0.20), transparent 60%),
    radial-gradient(520px 420px at 52% 44%, rgba(255, 138, 61, 0.10), transparent 66%);
}

/* ---------- 通用排版 ---------- */

.page-home .home-h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: clamp(1.5rem, 1.05rem + 1.8vw, 2.35rem);
  line-height: 1.22;
  letter-spacing: 0.01em;
  color: var(--text);
}

.page-home .home-p {
  margin: 0;
  max-width: 42em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-home .section-head {
  display: grid;
  gap: 12px;
  margin-bottom: 24px;
}

/* ---------- 首屏拼贴 ---------- */

.page-home .home-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 22px;
}

.page-home .home-hero__lead {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

.page-home .home-hero__lead .display {
  margin: 0;
}

.page-home .home-hero__lead .lede {
  max-width: 34em;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-home .home-hero__stage {
  margin: 0;
  border-radius: var(--home-radius);
  overflow: hidden;
  border: 1px solid var(--home-line);
}

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

/* ---------- 常用区索引 ---------- */

.page-home .home-hero__zone {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 16px;
  border-radius: var(--home-radius);
}

.page-home .home-zone__visual {
  margin: 0;
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--home-line);
  aspect-ratio: 16 / 5;
}

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

.page-home .home-zone__head {
  display: grid;
  gap: 6px;
}

.page-home .home-zone__intro {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-dim);
}

.page-home .home-zone__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .home-zone__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}

.page-home .home-zone__item a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 10px;
  row-gap: 2px;
  min-height: 58px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--home-line);
  background: var(--home-card);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease),
    transform 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-home .home-zone__item a:hover,
.page-home .home-zone__item a:focus-visible {
  border-color: rgba(51, 235, 214, 0.7);
  background: rgba(51, 235, 214, 0.08);
  box-shadow: 0 18px 36px -22px rgba(51, 235, 214, 0.9);
  transform: translateY(-2px);
}

.page-home .home-zone__item .coord {
  grid-row: 1 / span 2;
  align-self: center;
  color: var(--cyan);
}

.page-home .home-zone__name {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.3;
  color: var(--text);
}

.page-home .home-zone__desc {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-faint);
}

.page-home .home-zone__item[hidden] {
  display: none;
}

/* ---------- 测试版大屏横带 ---------- */

.page-home .home-scan__band {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  padding: clamp(18px, 3vw, 32px);
  border-radius: var(--home-radius);
  border: 1px solid var(--home-line);
  background: linear-gradient(135deg, rgba(15, 24, 50, 0.94), rgba(7, 11, 28, 0.6) 72%);
}

.page-home .home-scan__media {
  margin: 0;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--home-line);
}

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

.page-home .home-scan__copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.page-home .home-scan__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .home-scan__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-dim);
}

.page-home .home-scan__list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.55em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(51, 235, 214, 0.8);
}

/* ---------- 个人页自助 ---------- */

.page-home .home-self__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .home-self__step {
  position: relative;
  overflow: hidden;
  padding: 22px 18px 18px;
  border-radius: var(--r-md);
  border: 1px solid var(--home-line);
  background: var(--home-card);
}

.page-home .home-self__step::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -80px;
  width: 180px;
  height: 180px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(138, 92, 255, 0.38), transparent 70%);
}

.page-home .home-self__step .coord {
  display: block;
  position: relative;
  margin-bottom: 10px;
  color: var(--violet);
}

.page-home .home-self__step h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 500;
  color: var(--text);
}

.page-home .home-self__step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--text-dim);
}

/* ---------- 规则与厂商对照 ---------- */

.page-home .home-ref__panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  padding: clamp(18px, 3vw, 30px);
  border-radius: var(--home-radius);
}

.page-home .home-ref__visual {
  margin: 0;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid rgba(20, 26, 46, 0.16);
  aspect-ratio: 16 / 10;
}

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

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

.page-home .home-ref__card {
  padding: 18px;
  border-radius: var(--r-md);
  border: 1px solid rgba(20, 26, 46, 0.14);
  background: rgba(255, 255, 255, 0.52);
}

.page-home .home-ref__card .eyebrow {
  color: var(--deep-muted);
}

.page-home .home-ref__card h3 {
  margin: 8px 0 8px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--deep-text);
}

.page-home .home-ref__card p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--deep-muted);
}

.page-home .home-ref__card a {
  display: inline-block;
  font-size: 14px;
  color: var(--deep-text);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 2px solid var(--orange);
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-home .home-ref__card a:hover,
.page-home .home-ref__card a:focus-visible {
  border-bottom-color: var(--violet);
}

/* ---------- 服务与备案信息带 ---------- */

.page-home .home-service__band {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: clamp(20px, 3vw, 34px);
  border-radius: var(--home-radius);
  border: 1px solid var(--home-line);
  background: linear-gradient(120deg, rgba(255, 138, 61, 0.14), rgba(15, 24, 50, 0.78) 56%);
}

.page-home .home-service__main {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.page-home .home-service__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-home .home-service__meta {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
}

.page-home .home-service__meta dt {
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--text-faint);
}

.page-home .home-service__meta dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--text);
  overflow-wrap: anywhere;
}

/* ---------- 响应式 ---------- */

@media (min-width: 540px) {
  .page-home .home-zone__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 780px) {
  .page-home .home-self__steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-hero__grid {
    gap: 22px;
  }
}

@media (min-width: 900px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    grid-template-rows: auto auto;
    align-items: start;
    gap: 22px;
    margin-top: 40px;
  }

  .page-home .home-hero__lead {
    grid-column: 1;
    grid-row: 1;
  }

  .page-home .home-hero__stage {
    grid-column: 1;
    grid-row: 2;
    align-self: stretch;
  }

  .page-home .home-hero__stage .media__img {
    height: 100%;
    min-height: 260px;
    object-fit: cover;
  }

  .page-home .home-hero__zone {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .page-home .home-scan__band {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 32px;
  }
}

@media (min-width: 880px) {
  .page-home .home-ref__panel {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 20px;
    align-items: stretch;
  }

  .page-home .home-ref__visual {
    grid-column: 1;
    grid-row: 1;
    aspect-ratio: auto;
    height: 100%;
    min-height: 240px;
  }

  .page-home .home-ref__cards {
    grid-column: 2;
    grid-row: 1;
  }
}

@media (min-width: 1120px) {
  .page-home .home-ref__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-home .home-service__band {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (max-width: 420px) {
  .page-home .home-service__meta {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-home .home-hero__zone {
    padding: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-zone__item a {
    transition: none;
  }

  .page-home .home-zone__item a:hover,
  .page-home .home-zone__item a:focus-visible {
    transform: none;
  }
}