.page-home {
  background:
    radial-gradient(1000px 460px at 88% 4%, rgba(0, 212, 255, 0.08), transparent 60%),
    var(--space);
  color: var(--pearl);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-home .container {
  width: min(var(--max-width), calc(100% - var(--gutter) * 2));
  margin-inline: auto;
}

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

/* ===== 面包屑 ===== */
.page-home .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--slate);
}

.page-home .breadcrumb-link {
  color: var(--mint);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-home .breadcrumb-link:hover {
  color: var(--ice);
}

.page-home .breadcrumb-sep {
  color: var(--border);
}

/* ===== HERO ===== */
.page-home .hero {
  position: relative;
  padding: calc(var(--header-h) + 28px) 0 48px;
  background:
    radial-gradient(900px 420px at 72% 8%, rgba(0, 255, 135, 0.14), transparent 65%),
    linear-gradient(180deg, #060b1f 0%, var(--space) 82%);
  border-bottom: 1px solid var(--border);
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  opacity: 0.26;
}

.page-home .hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 11, 31, 0.72) 0%, rgba(10, 17, 40, 0.94) 100%);
}

.page-home .hero__beam {
  position: absolute;
  top: 0;
  right: 0;
  width: 52%;
  height: 100%;
  background: linear-gradient(135deg, transparent 24%, rgba(0, 212, 255, 0.1) 100%);
  transform: skewX(-14deg);
  transform-origin: right top;
  pointer-events: none;
}

.page-home .hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 28px;
}

.page-home .hero__columns {
  display: grid;
  gap: 40px;
  align-items: end;
}

.page-home .hero__content {
  max-width: 820px;
}

.page-home .hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-family: var(--font-data);
  font-size: 14px;
  letter-spacing: 0.16em;
  color: var(--mint);
  text-transform: uppercase;
}

.page-home .hero__eyebrow::before {
  content: "";
  width: 30px;
  height: 3px;
  background: var(--orange);
}

.page-home .hero__title {
  font-family: var(--font-headline);
  font-size: clamp(36px, 9vw, 78px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin: 0 0 14px;
}

.page-home .hero__title-sub {
  display: block;
  margin-top: 10px;
  color: var(--ice);
  font-family: var(--font-headline);
  font-size: clamp(20px, 4.6vw, 40px);
  font-weight: 700;
  text-transform: none;
}

.page-home .hero__title-divider {
  display: none;
}

.page-home .hero__lead {
  max-width: 580px;
  margin: 0 0 30px;
  color: var(--slate);
  font-size: 16px;
  line-height: 1.85;
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-home .hero__actions .btn {
  padding: 14px 24px;
  font-size: 15px;
}

.page-home .hero__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .hero__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px 14px;
  background: rgba(18, 32, 64, 0.76);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow-md);
}

.page-home .hero__stat-num {
  font-family: var(--font-data);
  font-size: clamp(22px, 5vw, 34px);
  line-height: 1;
  color: var(--mint);
}

.page-home .hero__stat-label {
  font-size: 13px;
  color: var(--pearl);
  opacity: 0.85;
}

/* ===== 章节标题通用 ===== */
.page-home .section-head {
  display: grid;
  gap: 12px;
  margin-bottom: 36px;
}

.page-home .section-head--split {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

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

.page-home .section-head__desc {
  max-width: 560px;
  margin: 0;
  color: var(--slate);
  font-size: 15px;
  line-height: 1.75;
}

/* ===== 数据驾驶舱 ===== */
.page-home .cockpit,
.page-home .services,
.page-home .updates,
.page-home .trust {
  padding: 68px 0;
}

.page-home .cockpit {
  background:
    linear-gradient(180deg, rgba(10, 17, 40, 0.5) 0%, var(--space) 100%);
}

.page-home .cockpit__grid {
  display: grid;
  gap: 30px;
}

.page-home .cockpit__visual {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  background: var(--trench);
}

.page-home .cockpit__radar-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-home .cockpit__visual-badge {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--mint);
  color: var(--space);
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.page-home .cockpit__side {
  display: grid;
  gap: 22px;
  align-content: start;
}

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

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

.page-home .cockpit__carousel .data-card {
  flex: 0 0 240px;
  scroll-snap-align: start;
  margin: 0;
}

.page-home .data-card__note {
  margin: 0;
  color: var(--slate);
  font-size: 13px;
  line-height: 1.6;
  padding-top: 4px;
}

/* ===== 服务介绍主页 ===== */
.page-home .services {
  background:
    radial-gradient(800px 320px at 8% 80%, rgba(255, 195, 0, 0.06), transparent 65%),
    var(--space);
}

.page-home .services__grid {
  display: grid;
  gap: 22px;
}

.page-home .service-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 30px 26px;
  background: var(--trench);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.page-home .service-card::after {
  content: "";
  position: absolute;
  right: -44px;
  bottom: -44px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.13), transparent 68%);
  pointer-events: none;
}

.page-home .service-card--replay::after {
  background: radial-gradient(circle, rgba(255, 122, 0, 0.14), transparent 68%);
}

.page-home .service-card:hover {
  transform: translateY(-4px);
  border-color: var(--slate);
}

.page-home .service-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-home .service-card__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--space);
  color: var(--mint);
  border: 1px solid var(--border);
}

.page-home .service-card--replay .service-card__icon {
  color: var(--orange);
}

.page-home .service-card__icon svg {
  width: 30px;
  height: 30px;
}

.page-home .service-card__title {
  margin: 0;
  font-family: var(--font-headline);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

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

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

.page-home .service-card__list li {
  position: relative;
  padding-left: 24px;
  color: var(--pearl);
  font-size: 14px;
  line-height: 1.6;
}

.page-home .service-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 14px;
  height: 3px;
  background: var(--mint);
  border-radius: 2px;
}

.page-home .service-card--replay .service-card__list li::before {
  background: var(--orange);
}

.page-home .service-card .btn {
  align-self: flex-start;
  margin-top: auto;
}

/* ===== 移动端联系入口 ===== */
.page-home .connect {
  padding: 16px 0 72px;
}

.page-home .connect__panel {
  position: relative;
  display: grid;
  gap: 28px;
  padding: 36px 28px;
  overflow: hidden;
  background: var(--trench);
  border: 1px solid var(--orange);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.page-home .connect__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(520px 220px at 92% 0%, rgba(255, 122, 0, 0.22), transparent 68%);
  pointer-events: none;
}

.page-home .connect__main {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 14px;
}

.page-home .connect__main .section-label {
  margin-bottom: 2px;
}

.page-home .connect__main .section-title {
  margin: 0;
}

.page-home .connect__lead {
  margin: 0;
  color: var(--pearl);
  font-size: 15px;
  line-height: 1.85;
  max-width: 620px;
}

.page-home .connect__mail-row {
  margin: 0;
  color: var(--slate);
  font-size: 14px;
}

.page-home .connect__mail {
  color: var(--mint);
  text-decoration: none;
  font-family: var(--font-data);
  border-bottom: 1px solid rgba(0, 255, 135, 0.35);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-home .connect__mail:hover {
  color: var(--ice);
  border-color: var(--ice);
}

.page-home .connect__main .btn {
  justify-self: start;
  margin-top: 8px;
  padding: 14px 24px;
}

.page-home .connect__aside {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  padding: 20px 18px;
  background: var(--orange);
  border-radius: 12px;
  color: var(--space);
  transform: rotate(0.8deg);
  box-shadow: var(--shadow-md);
}

.page-home .connect__aside-label {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.9;
}

.page-home .connect__aside-value {
  font-family: var(--font-headline);
  font-size: 38px;
  font-weight: 800;
  line-height: 1.1;
}

.page-home .connect__aside-note {
  font-size: 13px;
  opacity: 0.9;
}

/* ===== 最新版主页更新 ===== */
.page-home .updates {
  background:
    radial-gradient(760px 300px at 16% 90%, rgba(0, 212, 255, 0.07), transparent 65%),
    var(--space);
}

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

.page-home .updates__status {
  display: grid;
  gap: 18px;
  align-content: start;
  padding: 30px 26px;
  background: var(--trench);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

.page-home .updates__badge {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  justify-self: start;
  padding: 14px 18px;
  background: var(--mint);
  border-radius: 12px;
  color: var(--space);
  box-shadow: var(--shadow-md);
}

.page-home .updates__round {
  font-family: var(--font-headline);
  font-size: 28px;
  font-weight: 800;
  line-height: 1.15;
}

.page-home .updates__meta {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.04em;
  opacity: 0.85;
}

.page-home .updates__desc {
  margin: 0;
  color: var(--slate);
  font-size: 15px;
  line-height: 1.8;
}

.page-home .updates__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 0;
  color: var(--pearl);
  font-size: 14px;
}

.page-home .updates__stats strong {
  color: var(--ice);
  font-family: var(--font-data);
  font-size: 16px;
}

.page-home .updates__visual {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

.page-home .updates__visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.page-home .updates .btn {
  justify-self: start;
}

/* ===== 品牌信任块 ===== */
.page-home .trust__inner {
  display: grid;
  gap: 34px;
}

.page-home .trust__content {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .trust__content .section-title {
  margin: 0;
}

.page-home .trust__desc {
  max-width: 560px;
  margin: 0;
  color: var(--slate);
  font-size: 15px;
  line-height: 1.85;
}

.page-home .trust__content .btn {
  justify-self: start;
  margin-top: 6px;
}

.page-home .trust__visual {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  transform: rotate(-0.6deg);
}

.page-home .trust__visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.page-home .trust__marks {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .trust__mark {
  padding: 6px 0 6px 14px;
  border-left: 3px solid var(--amber);
}

.page-home .trust__mark-num {
  display: block;
  font-family: var(--font-data);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--amber);
}

.page-home .trust__mark-label {
  font-size: 13px;
  color: var(--slate);
}

/* ===== 平板 ===== */
@media (min-width: 700px) {
  .page-home .hero {
    padding-top: calc(var(--header-h) + 44px);
    padding-bottom: 64px;
  }

  .page-home .hero__columns {
    grid-template-columns: 1.35fr 1fr;
    gap: 32px;
  }

  .page-home .hero__stats {
    gap: 12px;
  }

  .page-home .hero__stat {
    padding: 22px 16px;
  }

  .page-home .cockpit__grid {
    grid-template-columns: 1fr 1.15fr;
    align-items: center;
  }

  .page-home .services__grid {
    grid-template-columns: 1fr 1fr;
    gap: 22px;
  }

  .page-home .connect__panel {
    grid-template-columns: 1.5fr 0.7fr;
    align-items: center;
    padding: 40px 36px;
  }

  .page-home .updates__grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

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

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

  .page-home .trust__mark-num {
    font-size: 28px;
  }
}

/* ===== 桌面 ===== */
@media (min-width: 1024px) {
  .page-home .hero {
    min-height: 640px;
    padding-top: calc(var(--header-h) + 56px);
    padding-bottom: 72px;
  }

  .page-home .hero__columns {
    gap: 56px;
  }

  .page-home .hero__content {
    max-width: 720px;
  }

  .page-home .hero__lead {
    font-size: 17px;
  }

  .page-home .hero__stats {
    gap: 14px;
  }

  .page-home .section-head--split {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .page-home .section-head__desc {
    margin-bottom: 4px;
  }

  .page-home .cockpit,
  .page-home .services,
  .page-home .updates,
  .page-home .trust {
    padding: 100px 0;
  }

  .page-home .services__grid {
    gap: 28px;
  }

  .page-home .service-card {
    padding: 36px 32px;
  }

  .page-home .connect {
    padding: 24px 0 96px;
  }

  .page-home .connect__panel {
    padding: 48px 44px;
  }

  .page-home .connect__aside-value {
    font-size: 46px;
  }

  .page-home .updates__grid {
    gap: 40px;
  }

  .page-home .updates__status {
    padding: 36px 32px;
  }
}