.page-home {
  background: var(--paper);
  color: var(--graphite);
}

/* ---------- 锚点刻度轨 ---------- */
.page-home .anchor-rail {
  position: fixed;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  display: none;
  flex-direction: column;
  gap: 2px;
}

@media (min-width: 1240px) {
  .page-home .anchor-rail {
    display: flex;
  }
}

.page-home .anchor-rail a {
  display: block;
  padding: 6px 0 6px 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mist);
  text-decoration: none;
  border-left: 1px solid var(--line);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .anchor-rail a:hover,
.page-home .anchor-rail a[aria-current="true"] {
  color: var(--ink);
  border-left-color: var(--amber);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: 40px 0 56px;
  background-image:
    linear-gradient(rgba(14, 42, 63, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 42, 63, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-home .hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 46%;
  height: 100%;
  display: none;
  z-index: 0;
  background: linear-gradient(155deg, var(--ink-soft) 0%, var(--ink) 64%);
  clip-path: polygon(10% 0, 100% 0, 100% 100%, 0 100%);
}

@media (min-width: 1024px) {
  .page-home .hero {
    padding: 56px 0 80px;
  }
  .page-home .hero::after {
    display: block;
  }
}

.page-home .hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 40px;
}

@media (min-width: 1024px) {
  .page-home .hero__inner {
    grid-template-columns: repeat(12, 1fr);
    gap: var(--gutter);
    align-items: start;
  }
  .page-home .hero__lead {
    grid-column: 1 / span 7;
    padding-top: 8px;
  }
  .page-home .hero__deck {
    grid-column: 8 / span 5;
  }
}

.page-home .hero__title {
  margin: 12px 0 0;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.14;
  letter-spacing: 0.03em;
  font-weight: 900;
  color: var(--ink);
}

.page-home .hero__desc {
  margin: 20px 0 0;
  max-width: 40ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--graphite);
}

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

.page-home .hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin: 32px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-strong);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-home .hero__facts .mono {
  font-size: 18px;
  color: var(--ink);
  margin-right: 6px;
}

/* 层叠港口卡片 */
.page-home .hero__deck {
  display: flex;
  flex-direction: column;
  padding-bottom: 8px;
}

.page-home .deck-card {
  display: block;
  position: relative;
  padding: 16px 18px;
  background: var(--white);
  border: 1px solid var(--line-strong);
  text-decoration: none;
  color: var(--graphite);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .deck-card:hover {
  transform: translateY(-2px);
  border-color: var(--amber);
}

.page-home .deck-card--back {
  background: var(--paper-2);
  margin-right: 40px;
}

.page-home .deck-card--mid {
  margin: 10px 20px 0;
}

.page-home .deck-card--front {
  margin: 10px 0 0 40px;
  padding: 0;
  overflow: hidden;
  background: var(--white);
}

.page-home .deck-card__title {
  margin: 10px 0 4px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.page-home .deck-card__meta {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--mist);
}

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

.page-home .deck-card--front figcaption {
  padding: 10px 14px 12px;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--mist);
  border-top: 1px solid var(--line);
}

/* ---------- 类目墙 ---------- */
.page-home .ports {
  padding: 56px 0;
  border-top: 1px solid var(--line);
}

@media (min-width: 900px) {
  .page-home .ports {
    padding: 80px 0;
  }
}

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

@media (min-width: 620px) {
  .page-home .ports__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .page-home .ports__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.page-home .port {
  position: relative;
  padding: 20px 18px 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 2px solid var(--ink);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .port:hover {
  transform: translateY(-2px);
  border-color: var(--amber);
  border-top-color: var(--amber);
}

.page-home .port__no {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-home .port__name {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.page-home .port__desc {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-home .port__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
}

.page-home .ports__aside {
  display: grid;
  gap: 24px;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--line-strong);
}

@media (min-width: 900px) {
  .page-home .ports__aside {
    grid-template-columns: 5fr 7fr;
    align-items: center;
    gap: 40px;
  }
}

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

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

.page-home .ports__aside-text h3 {
  margin: 0 0 12px;
  font-size: 22px;
  line-height: 1.4;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.page-home .ports__aside-text p {
  margin: 0 0 20px;
  max-width: 42ch;
  font-size: 15px;
  line-height: 1.85;
}

/* ---------- 换设备登录 ---------- */
.page-home .relogin {
  padding: 56px 0;
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

@media (min-width: 900px) {
  .page-home .relogin {
    padding: 80px 0;
  }
}

.page-home .relogin__figure {
  margin: 0 0 32px;
  border: 1px solid var(--line-strong);
  background: var(--white);
}

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

.page-home .relogin__figure figcaption {
  padding: 10px 16px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
  border-top: 1px solid var(--line);
}

.page-home .relogin__steps {
  display: grid;
  gap: 1px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
}

@media (min-width: 900px) {
  .page-home .relogin__steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.page-home .step {
  padding: 22px 20px 26px;
  background: var(--paper);
}

.page-home .step__no {
  display: inline-block;
  padding-bottom: 8px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--amber);
  border-bottom: 2px solid var(--amber);
}

.page-home .step__title {
  margin: 14px 0 8px;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.page-home .step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--graphite);
}

.page-home .relogin__more {
  margin: 22px 0 0;
  font-size: 14px;
  color: var(--mist);
}

.page-home .relogin__more a {
  color: var(--ink);
  border-bottom: 1px solid var(--amber);
  text-decoration: none;
  padding-bottom: 2px;
}

/* ---------- 公告 ---------- */
.page-home .notice {
  padding: 56px 0;
}

@media (min-width: 900px) {
  .page-home .notice {
    padding: 80px 0;
  }
}

.page-home .notice .accordion {
  margin-top: 28px;
  border-top: 1px solid var(--line-strong);
}

.page-home .notice .accordion__item {
  border-bottom: 1px solid var(--line-strong);
}

.page-home .notice .accordion__item h3 {
  margin: 0;
  font-size: inherit;
  font-weight: 400;
  letter-spacing: normal;
}

.page-home .notice .accordion__trigger {
  position: relative;
  display: block;
  width: 100%;
  padding: 18px 44px 18px 0;
  background: none;
  border: 0;
  text-align: left;
  font-family: inherit;
  cursor: pointer;
  transition: color var(--dur) var(--ease);
}

.page-home .notice .accordion__trigger:hover .notice__title {
  color: var(--amber);
}

.page-home .notice__meta {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-home .notice__title {
  display: block;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: var(--ink);
  transition: color var(--dur) var(--ease);
}

.page-home .notice .accordion__icon {
  position: absolute;
  top: 20px;
  right: 8px;
  font-size: 20px;
  line-height: 1;
  color: var(--amber);
}

.page-home .notice .accordion__panel {
  padding: 0 44px 20px 0;
}

.page-home .notice__body {
  margin: 0;
  max-width: 62ch;
  padding-left: 14px;
  border-left: 2px solid var(--amber);
  font-size: 14px;
  line-height: 1.85;
  color: var(--graphite);
}

.page-home .notice__more {
  margin: 20px 0 0;
  font-size: 14px;
}

.page-home .notice__more a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--amber);
  padding-bottom: 2px;
}

/* ---------- 价格并排 ---------- */
.page-home .pricing {
  padding: 56px 0;
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

@media (min-width: 900px) {
  .page-home .pricing {
    padding: 80px 0;
  }
}

.page-home .pricing__pair {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

@media (min-width: 840px) {
  .page-home .pricing__pair {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

.page-home .price-card {
  background: var(--white);
  border: 1px solid var(--line-strong);
}

.page-home .price-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  background: var(--ink);
  color: var(--paper);
}

.page-home .price-card__head h3 {
  margin: 0;
  font-size: 20px;
  letter-spacing: 0.08em;
  color: var(--paper);
}

.page-home .price-card__head .mono {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--amber-2);
}

.page-home .price-card__row {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 14px;
  padding: 14px 20px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-home .price-card__label {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
  padding-top: 2px;
}

/* ---------- 覆盖与响应 ---------- */
.page-home .coverage {
  padding: 56px 0;
}

@media (min-width: 900px) {
  .page-home .coverage {
    padding: 80px 0;
  }
}

.page-home .coverage__bento {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

@media (min-width: 900px) {
  .page-home .coverage__bento {
    grid-template-columns: repeat(12, 1fr);
    gap: var(--gutter);
  }
}

.page-home .coverage__figure {
  margin: 0;
  border: 1px solid var(--line-strong);
  background: var(--ink);
}

@media (min-width: 900px) {
  .page-home .coverage__figure {
    grid-column: span 7;
  }
}

.page-home .coverage__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-home .coverage__figure figcaption {
  padding: 12px 16px;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.06em;
  color: var(--paper);
  background: var(--ink);
  border-top: 1px solid var(--line-light);
}

.page-home .coverage__resp {
  padding: 22px 20px;
  background: var(--ink-soft);
  color: var(--paper);
}

@media (min-width: 900px) {
  .page-home .coverage__resp {
    grid-column: span 5;
  }
}

.page-home .coverage__resp h3 {
  margin: 0 0 16px;
  font-size: 17px;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-home .coverage__resp ul {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-home .coverage__resp li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-light);
  font-size: 14px;
}

.page-home .coverage__resp li .mono {
  font-size: 15px;
  color: var(--amber-2);
  letter-spacing: 0.06em;
}

.page-home .coverage__resp p {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: rgba(246, 241, 231, 0.78);
}

.page-home .coverage__stat {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--celadon);
}

@media (min-width: 900px) {
  .page-home .coverage__stat {
    grid-column: span 4;
  }
}

.page-home .coverage__stat .stat__num {
  font-family: var(--font-mono);
  font-size: 30px;
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-home .coverage__stat .stat__label {
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .coverage__more {
  margin: 24px 0 0;
  font-size: 14px;
  color: var(--mist);
}

.page-home .coverage__more a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--amber);
  padding-bottom: 2px;
}

/* ---------- 收边 ---------- */
.page-home .finale {
  position: relative;
  padding: 52px 0 56px;
  background: var(--ink);
  color: var(--paper);
}

.page-home .finale::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--amber);
}

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

@media (min-width: 900px) {
  .page-home .finale__inner {
    grid-template-columns: 7fr 5fr;
    align-items: start;
    gap: 48px;
  }
}

.page-home .finale__text h2 {
  margin: 0 0 14px;
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.3;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-home .finale__text p {
  margin: 0;
  max-width: 46ch;
  font-size: 14px;
  line-height: 1.9;
  color: rgba(246, 241, 231, 0.72);
}

.page-home .finale__links {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-light);
}

.page-home .finale__links li {
  border-bottom: 1px solid var(--line-light);
}

.page-home .finale__links a {
  display: block;
  padding: 13px 4px 13px 0;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--paper);
  text-decoration: none;
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-home .finale__links a:hover {
  color: var(--amber-2);
  padding-left: 8px;
}

@media (prefers-reduced-motion: reduce) {
  .page-home .deck-card,
  .page-home .port,
  .page-home .notice .accordion__trigger,
  .page-home .finale__links a,
  .page-home .anchor-rail a {
    transition: none;
  }
  .page-home .deck-card:hover,
  .page-home .port:hover {
    transform: none;
  }
}
<<<END>>>