.page-home {
  --home-cut: 8deg;
  padding-top: var(--topbar-h);
  background-color: var(--paper);
  color: var(--ink);
  overflow-x: clip;
}

.page-home .hero {
  position: relative;
  padding: 44px 0 60px;
  border-bottom: 1px solid var(--fog);
  background-image:
    linear-gradient(rgba(228, 225, 220, 0.62) 1px, transparent 1px),
    linear-gradient(90deg, rgba(228, 225, 220, 0.62) 1px, transparent 1px);
  background-size: var(--grid) var(--grid);
  background-position: center top;
}

.page-home .hero__inner {
  display: grid;
  gap: 44px;
  align-items: center;
}

.page-home .hero__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 7vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-home .hero__title em {
  font-style: normal;
  color: var(--red);
}

.page-home .hero__lede {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.85;
  color: var(--slate);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.page-home .hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin: 34px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--fog);
  list-style: none;
  font-size: 14px;
  color: var(--slate);
}

.page-home .hero__facts .num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 21px;
  color: var(--navy);
  margin-right: 5px;
}

.page-home .hero__visual {
  position: relative;
}

.page-home .hero__visual::before {
  content: "";
  position: absolute;
  inset: 18px -14px -18px 14px;
  background: linear-gradient(145deg, var(--red) 0%, var(--red-deep) 52%, var(--navy) 100%);
  clip-path: polygon(0 8%, 100% 0, 100% 100%, 0 92%);
}

.page-home .hero__img {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  background: var(--sand);
  clip-path: polygon(0 8%, 100% 0, 100% 100%, 0 92%);
}

.page-home .hero__badge {
  position: absolute;
  left: 6px;
  bottom: -6px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin: 0;
  padding: 11px 18px;
  background: var(--ink);
  color: var(--paper);
  font-size: 13px;
  line-height: 1.4;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 12px 100%);
}

.page-home .hero__badge .mono {
  color: var(--gold);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.page-home .section {
  position: relative;
  padding: 62px 0;
  border-top: 1px solid var(--fog);
}

.page-home .section-head {
  display: grid;
  gap: 10px;
}

.page-home .section-no {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(34px, 8vw, 52px);
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--red);
}

.page-home .section-head h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(25px, 6vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .section-head .lede {
  margin: 14px 0 0;
  max-width: 46em;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--slate);
}

/* ---------- 城市版图 ---------- */
.page-home .map-grid {
  display: grid;
  gap: 30px;
  margin-top: 42px;
}

.page-home .map-group {
  padding-top: 18px;
  border-top: 2px solid var(--navy);
}

.page-home .map-group__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.02em;
  color: var(--navy);
}

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

.page-home .city-node {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  background: var(--sand);
  color: var(--navy);
  font-size: 14px;
  line-height: 1.4;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 9px 100%);
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .city-node::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
  transition: box-shadow var(--dur) var(--ease);
}

.page-home .city-node--lg {
  font-size: 16px;
  font-weight: 700;
}

.page-home .city-node--lg::before {
  width: 14px;
  height: 14px;
}

.page-home .city-node--md::before {
  width: 10px;
  height: 10px;
}

.page-home .city-node__pts {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--slate);
}

.page-home .city-node:hover {
  background: var(--navy);
  color: var(--paper);
}

.page-home .city-node:hover .city-node__pts {
  color: var(--gold);
}

.page-home .city-node:hover::before {
  box-shadow: 0 0 0 5px rgba(212, 175, 55, 0.3);
}

.page-home .map-group__note {
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--slate);
}

.page-home .map-strip {
  margin: 48px 0 0;
  padding: 0;
}

.page-home .map-strip img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 1;
  object-fit: cover;
  background: var(--sand);
  clip-path: polygon(0 14%, 100% 0, 100% 100%, 0 86%);
}

/* ---------- 三条服务主线 ---------- */
.page-home .routes {
  display: grid;
  gap: 20px;
  margin-top: 42px;
}

.page-home .route-card {
  display: flex;
  flex-direction: column;
  padding: 28px 24px 24px;
  background: var(--paper);
  border: 1px solid var(--fog);
  border-top: 3px solid var(--red);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-home .route-card:hover {
  border-color: var(--gold-line);
  border-top-color: var(--gold);
  background: var(--sand);
}

.page-home .route-card__no {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-home .route-card h3 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--ink);
}

.page-home .route-card__spec {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  font-size: 15px;
  line-height: 1.75;
  color: var(--slate);
}

.page-home .route-card__spec li {
  display: grid;
  gap: 3px;
  padding-left: 12px;
  border-left: 1px solid var(--fog);
}

.page-home .route-card__k {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--navy);
}

.page-home .route-card .link-inline {
  margin-top: auto;
  padding-top: 22px;
}

/* ---------- 数据看板 ---------- */
.page-home .board {
  display: grid;
  gap: 34px;
  margin-top: 42px;
  padding: 34px 22px;
  color: var(--paper);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-home .board__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px 18px;
}

.page-home .stat {
  padding-left: 14px;
  border-left: 2px solid var(--gold);
}

.page-home .stat__num {
  display: block;
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(34px, 9vw, 54px);
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--gold);
}

.page-home .stat__unit {
  margin-left: 5px;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: rgba(251, 248, 244, 0.7);
}

.page-home .stat__label {
  margin: 10px 0 0;
  font-size: 13.5px;
  letter-spacing: 0.04em;
  color: rgba(251, 248, 244, 0.78);
}

.page-home .board__side {
  font-size: 15px;
  line-height: 1.8;
  color: rgba(251, 248, 244, 0.82);
}

.page-home .board__side p {
  margin: 0;
}

.page-home .board__list {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .board__list li {
  position: relative;
  padding-left: 18px;
}

.page-home .board__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: var(--gold);
}

/* ---------- 状态更新 ---------- */
.page-home .updates {
  display: grid;
  gap: 34px;
  margin-top: 38px;
  align-items: center;
}

.page-home .updates__text {
  margin: 0 0 20px;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--slate);
}

.page-home .stock-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-home .stock-tags li {
  padding: 7px 14px;
  background: var(--sand);
  font-size: 13.5px;
  letter-spacing: 0.02em;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 9px 100%);
}

.page-home .stock-tags .is-ok {
  color: var(--jade);
  font-weight: 700;
}

.page-home .stock-tags .is-mid {
  color: var(--clay);
  font-weight: 700;
}

.page-home .stock-tags .is-cold {
  color: var(--slate);
  font-weight: 700;
}

.page-home .updates__fig {
  margin: 0;
  padding: 0;
}

.page-home .updates__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: var(--sand);
  clip-path: polygon(0 0, 100% 3%, 100% 100%, 0 97%);
}

.page-home .updates__fig figcaption {
  margin-top: 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 三步流程 ---------- */
.page-home .flow__fig {
  margin: 0 0 40px;
  padding: 0;
}

.page-home .flow__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--sand);
  clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%);
}

.page-home .flow {
  display: grid;
  gap: 18px;
  margin: 40px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .flow__item {
  padding: 24px 22px;
  background: var(--paper);
  border: 1px solid var(--fog);
  border-left: 3px solid var(--gold);
  transition: border-left-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-home .flow__item:hover {
  border-left-color: var(--red);
  background: var(--sand);
}

.page-home .flow__no {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 26px;
  line-height: 1;
  color: var(--red);
}

.page-home .flow__item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--ink);
}

.page-home .flow__item p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
}

/* ---------- 收尾 ---------- */
.page-home .outro {
  display: grid;
  gap: 26px;
  margin-top: 40px;
}

.page-home .outro__card {
  padding: 30px 24px 26px;
  background: var(--sand);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-home .outro__card h3,
.page-home .outro__side h3 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--navy);
}

.page-home .outro__list {
  display: grid;
  gap: 16px;
  margin: 0;
}

.page-home .outro__list dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--slate);
}

.page-home .outro__list dd {
  margin: 5px 0 0;
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-home .outro__note {
  margin: 22px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--slate);
}

.page-home .outro__card .btn {
  margin-top: 24px;
}

.page-home .outro__links {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 16px;
  line-height: 1.7;
}

.page-home .outro__links li {
  padding-top: 18px;
  border-top: 1px solid var(--fog);
}

@media (min-width: 620px) {
  .page-home .hero {
    padding: 64px 0 78px;
  }

  .page-home .section {
    padding: 78px 0;
  }

  .page-home .board {
    padding: 44px 34px;
  }
}

@media (min-width: 900px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: 60px;
    align-items: center;
  }

  .page-home .section {
    padding: 100px 0;
  }

  .page-home .section-head {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 14px 30px;
    align-items: start;
  }

  .page-home .map-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 34px;
  }

  .page-home .routes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-home .board {
    grid-template-columns: 1.25fr 0.75fr;
    gap: 56px;
    padding: 56px 48px;
  }

  .page-home .board__side {
    padding-left: 28px;
    border-left: 1px solid rgba(212, 175, 55, 0.32);
  }

  .page-home .updates {
    grid-template-columns: 1.08fr 0.92fr;
    gap: 56px;
  }

  .page-home .flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-home .outro {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 44px;
  }
}

@media (min-width: 1180px) {
  .page-home .hero {
    padding: 84px 0 96px;
  }

  .page-home .board__stats {
    gap: 34px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .city-node,
  .page-home .route-card,
  .page-home .flow__item {
    transition: none;
  }
}