.page-home {
  --home-card-pad: clamp(20px, 2.6vw, 32px);
  --home-ease: cubic-bezier(.2, .7, .3, 1);
}

/* ============ 首屏 ============ */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(26px, 4vw, 52px) clamp(40px, 6vw, 84px);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto auto;
  width: min(58vw, 720px);
  height: min(58vw, 720px);
  background: radial-gradient(circle at 60% 40%, rgba(226, 84, 42, .16), transparent 68%);
  pointer-events: none;
}

.page-home .hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
}

.page-home .hero__title {
  margin: 14px 0 0;
  font-size: clamp(1.95rem, 4.6vw, 3.35rem);
  font-weight: 300;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--paper);
  max-width: 15em;
}

.page-home .hero__lede {
  margin-top: 20px;
  max-width: 34em;
  color: var(--muted);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .hero__panel {
  display: grid;
  gap: 14px;
}

.page-home .hero__viz {
  padding: 16px 16px 10px;
  background: var(--ink-850);
  border: 1px solid var(--line-copper);
  border-radius: 4px;
}

.page-home .hero__map {
  display: block;
  width: 100%;
  height: auto;
  max-height: 190px;
  margin-top: 8px;
}

.page-home .map-link {
  fill: none;
  stroke: var(--copper);
  stroke-width: 1;
  opacity: .34;
}

.page-home .map-node {
  fill: var(--jade);
  opacity: .92;
}

.page-home .map-halo {
  fill: none;
  stroke: var(--jade);
  stroke-width: 1;
  opacity: .28;
}

.page-home .hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-home .hero__stat {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 8px;
  min-height: 96px;
  padding: 14px 13px;
  background: var(--glass);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--copper);
  border-radius: 3px;
  text-decoration: none;
  transition: background var(--t-fast), border-left-color var(--t-fast);
}

.page-home .hero__stat:hover,
.page-home .hero__stat:focus-visible {
  background: var(--ink-750);
  border-left-color: var(--cinnabar);
}

.page-home .hero__stat-num {
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 3.4vw, 2.15rem);
  font-weight: 700;
  letter-spacing: .02em;
  line-height: 1;
  color: var(--copper);
}

.page-home .hero__stat-unit {
  font-size: .58em;
  margin-left: 2px;
  color: var(--cinnabar-hi);
}

.page-home .hero__stat-label {
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: .04em;
  color: var(--muted);
}

.page-home .hero__shot {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  overflow: hidden;
  background: var(--ink-850);
}

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

.page-home .hero__shot figcaption {
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
  border-top: 1px solid var(--line-soft);
}

@media (min-width: 960px) {
  .page-home .hero__grid {
    grid-template-columns: 5fr 7fr;
    align-items: center;
  }

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

  .page-home .hero__stat {
    min-height: 116px;
  }
}

/* ============ 横向指标带 ============ */
.page-home .metrics {
  padding-block: clamp(28px, 4vw, 46px);
  border-top: 1px solid var(--line-copper);
  border-bottom: 1px solid var(--line-copper);
}

.page-home .metrics__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 18px;
}

.page-home .metrics__viewport {
  overflow: hidden;
}

.page-home .metrics__rail {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 0 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--line-copper-strong) transparent;
}

.page-home .metrics__rail:focus-visible {
  outline: 1px solid var(--jade);
  outline-offset: 4px;
  border-radius: 4px;
}

.page-home .metrics__rail::-webkit-scrollbar {
  height: 6px;
}

.page-home .metrics__rail::-webkit-scrollbar-thumb {
  background: var(--line-copper-strong);
  border-radius: 3px;
}

.page-home .metrics__item {
  flex: 0 0 auto;
  width: min(72vw, 264px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 16px;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--copper);
  border-radius: 3px;
  text-decoration: none;
  transition: background var(--t-fast), border-top-color var(--t-fast);
}

.page-home .metrics__item:hover,
.page-home .metrics__item:focus-visible {
  background: var(--ink-750);
  border-top-color: var(--cinnabar-hi);
}

.page-home .metrics__value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: .02em;
  line-height: 1.1;
  color: var(--paper);
}

.page-home .metrics__label {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--muted);
}

@media (min-width: 900px) {
  .page-home .metrics__rail {
    -webkit-mask-image: linear-gradient(90deg, #000 0, #000 92%, transparent 100%);
    mask-image: linear-gradient(90deg, #000 0, #000 92%, transparent 100%);
  }
}

/* ============ 三条业务线入口 ============ */
.page-home .lines {
  padding-block: clamp(44px, 6vw, 84px);
}

.page-home .lines__head {
  max-width: 40em;
  margin-bottom: clamp(24px, 3.4vw, 42px);
}

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

.page-home .lines__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

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

.page-home .line-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--home-card-pad);
  background: var(--ink-800);
  border: 1px solid var(--glass);
  border-radius: 4px;
  overflow: hidden;
  transition: background var(--t-fast), border-color var(--t-fast);
}

.page-home .line-card::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--copper);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--t-fast);
}

.page-home .line-card:hover,
.page-home .line-card:focus-within {
  border-color: var(--line-copper-strong);
  background: var(--ink-850);
}

.page-home .line-card:hover::after,
.page-home .line-card:focus-within::after {
  transform: scaleY(1);
}

.page-home .line-card__idx {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--copper);
}

.page-home .line-card__title {
  margin: 12px 0 0;
  font-size: clamp(1.15rem, 2.1vw, 1.5rem);
  font-weight: 600;
  line-height: 1.4;
  color: var(--paper);
}

.page-home .line-card--wide .line-card__title {
  font-size: clamp(1.3rem, 2.6vw, 1.85rem);
  font-weight: 300;
}

.page-home .line-card__text {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-home .line-card__more {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows var(--t-fast), opacity var(--t-fast);
}

.page-home .line-card__more > p {
  overflow: hidden;
  min-height: 0;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--paper);
  border-left: 2px solid var(--jade);
  padding-left: 12px;
}

.page-home .line-card:hover .line-card__more,
.page-home .line-card:focus-within .line-card__more {
  grid-template-rows: 1fr;
  opacity: 1;
  margin-top: 14px;
}

.page-home .line-card__cta {
  margin: auto 0 0;
  padding-top: 18px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--cinnabar-hi);
}

.page-home .line-card__link {
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: 4px;
}

.page-home .line-card__link:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: -4px;
}

.page-home .line-card--media {
  padding: 0;
}

.page-home .line-card__figure {
  margin: 0;
  overflow: hidden;
}

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

.page-home .line-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--home-card-pad);
}

@media (min-width: 900px) {
  .page-home .lines__grid {
    grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-home .line-card--wide {
    justify-content: center;
  }
}

/* ============ 老用户专属通道 ============ */
.page-home .veterans {
  padding-block: clamp(44px, 6vw, 84px);
}

.page-home .veterans__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 2.6vw, 36px);
  padding: clamp(22px, 3.2vw, 44px);
  background: var(--ink-900);
  border: 1px solid var(--ink-750);
  border-radius: 6px;
}

.page-home .veterans__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--jade);
}

.page-home .veterans__title {
  margin-top: 12px;
  color: var(--paper);
}

.page-home .veterans__text {
  margin-top: 16px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 34em;
}

.page-home .veterans__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .veterans__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .veterans__list strong {
  color: var(--paper);
  font-weight: 600;
  margin-right: 8px;
}

.page-home .veterans__dot {
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 8px;
  background: var(--copper);
  border-radius: 1px;
}

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

.page-home .veterans__visual {
  margin: 0;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--line-copper);
}

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

@media (min-width: 900px) {
  .page-home .veterans__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-home .veterans__visual img {
    aspect-ratio: 3 / 2;
  }
}

/* ============ 云南与西南服务支持 ============ */
.page-home .southwest {
  padding-block: clamp(44px, 6vw, 84px);
}

.page-home .southwest__banner {
  position: relative;
  margin: 0 0 clamp(26px, 3.4vw, 44px);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--line-copper);
}

.page-home .southwest__banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

.page-home .southwest__banner figcaption {
  position: static;
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
  background: var(--ink-850);
  border-top: 1px solid var(--line-copper);
}

.page-home .southwest__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3vw, 40px);
}

.page-home .southwest__text {
  margin-top: 16px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 32em;
}

.page-home .southwest__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  overflow: hidden;
}

.page-home .southwest__points li {
  padding: 20px 20px 22px;
  background: var(--ink-850);
  transition: background var(--t-fast);
}

.page-home .southwest__points li:hover {
  background: var(--ink-750);
}

.page-home .southwest__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--copper);
}

.page-home .southwest__points h3 {
  margin: 10px 0 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--paper);
}

.page-home .southwest__points p {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-home .southwest__cta {
  justify-self: start;
  margin-top: 4px;
}

@media (min-width: 900px) {
  .page-home .southwest__body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
    align-items: start;
  }

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

  .page-home .southwest__cta {
    grid-column: 1 / -1;
  }
}

/* ============ 最新动态与高频答疑 ============ */
.page-home .updates {
  padding-block: clamp(44px, 6vw, 84px);
}

.page-home .updates__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 4vw, 56px);
}

.page-home .updates__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  counter-reset: none;
}

.page-home .updates__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 20px 0;
  border-top: 1px solid var(--line-soft);
  transition: border-top-color var(--t-fast);
}

.page-home .updates__item:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-home .updates__item:hover {
  border-top-color: var(--line-copper-strong);
}

.page-home .updates__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--jade);
}

.page-home .updates__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--paper);
}

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

.page-home .updates__qa {
  margin-top: 20px;
  padding: 20px 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .updates__q {
  margin: 0;
  padding-left: 16px;
  position: relative;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--paper);
}

.page-home .updates__q::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 8px;
  background: var(--cinnabar);
  border-radius: 1px;
}

.page-home .updates__a {
  margin: 10px 0 0;
  padding-left: 16px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-home .updates__more {
  display: inline-block;
  margin-top: 20px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--cinnabar-hi);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-bottom-color var(--t-fast), color var(--t-fast);
}

.page-home .updates__more:hover,
.page-home .updates__more:focus-visible {
  border-bottom-color: var(--cinnabar-hi);
}

@media (min-width: 900px) {
  .page-home .updates__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .updates__item {
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: 18px;
    align-items: baseline;
  }

  .page-home .updates__item .updates__title,
  .page-home .updates__item .updates__text {
    grid-column: 2;
  }
}
<<<END>>>