.page-home {
  --home-pad: clamp(56px, 9vw, 128px);
  --home-gap: clamp(20px, 3.2vw, 40px);
  --home-radius: var(--radius-card);
  display: block;
}

.page-home .wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ================= 首屏 ================= */
.page-home .home-hero {
  padding-block: clamp(38px, 6.5vw, 92px) clamp(44px, 6.5vw, 96px);
  position: relative;
  overflow: hidden;
}

.page-home .hero-grid {
  display: grid;
  gap: var(--home-gap);
  align-items: start;
}

.page-home .hero-lead .eyebrow {
  color: var(--gold);
}

.page-home .hero-lead .display-1 {
  color: var(--paper);
  margin: 14px 0 0;
  max-width: 20ch;
}

.page-home .hero-lead .lede {
  color: var(--mist);
  margin: 20px 0 0;
  max-width: 46ch;
}

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

.page-home .hero-media {
  margin: 0;
  position: relative;
  border: 1px solid var(--line-dark);
  border-radius: var(--home-radius);
  overflow: hidden;
  background: var(--sea-900);
}

.page-home .hero-media img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  height: auto;
  object-fit: cover;
  opacity: 0.92;
}

.page-home .hero-media .media-caption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 8px 14px;
  background: rgba(8, 23, 42, 0.82);
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.08em;
}

/* 栏目索引 */
.page-home .hero-index {
  border-top: 1px solid var(--line-dark);
  padding-top: 18px;
}

.page-home .hero-index-cap {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-home .hero-index-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-home .hero-index-item a {
  display: flex;
  flex-direction: column;
  gap: 6px;
  height: 100%;
  padding: 14px 14px 16px;
  border: 1px solid var(--line-mist);
  border-top: 2px solid var(--line-mist);
  border-radius: var(--home-radius);
  background: rgba(18, 56, 92, 0.32);
  color: var(--paper);
  text-decoration: none;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-home .hero-index-item a:hover,
.page-home .hero-index-item a:focus-visible {
  border-top-color: var(--gold);
  background: rgba(18, 56, 92, 0.78);
  transform: translateY(-2px);
}

.page-home .hero-index-item a[aria-current="page"] {
  border-top-color: var(--gold);
  border-color: var(--line-dark);
  background: rgba(201, 162, 39, 0.12);
}

.page-home .idx-no {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-home .idx-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-home .idx-note {
  font-size: 13px;
  line-height: 1.55;
  color: var(--mist);
}

/* 本页快速定位 */
.page-home .home-rail {
  position: static;
  margin-top: clamp(26px, 4.5vw, 52px);
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 0 6px;
  scrollbar-width: none;
}

.page-home .home-rail::-webkit-scrollbar {
  display: none;
}

.page-home .home-rail .anchor-link {
  flex: 0 0 auto;
  padding: 8px 16px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-pill);
  font-size: 14px;
  color: var(--mist);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s var(--ease), background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .home-rail .anchor-link:hover,
.page-home .home-rail .anchor-link:focus-visible,
.page-home .home-rail .anchor-link[aria-current="true"] {
  color: var(--sea-900);
  background: var(--gold);
  border-color: var(--gold);
}

/* ================= 本周更新节点 ================= */
.page-home .update-band {
  padding-block: var(--home-pad);
}

.page-home .update-grid {
  display: grid;
  gap: clamp(26px, 4.5vw, 60px);
  align-items: center;
}

.page-home .update-visual {
  display: grid;
  gap: 4px;
}

.page-home .update-media {
  border-radius: var(--home-radius);
  overflow: hidden;
  border: 1px solid var(--line-dark);
}

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

.page-home .weekbar {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.page-home .weekbar .wb-axis {
  stroke: rgba(185, 198, 211, 0.26);
  stroke-width: 1;
}

.page-home .weekbar .wb-tick line {
  stroke: rgba(185, 198, 211, 0.42);
  stroke-width: 1;
}

.page-home .weekbar .wb-tick text {
  fill: var(--mist);
  font-family: var(--font-mono);
  font-size: 12px;
  text-anchor: middle;
}

.page-home .weekbar .wb-node circle {
  fill: var(--signal);
}

.page-home .weekbar .wb-node text {
  fill: var(--gold);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-anchor: middle;
}

.page-home .update-core .eyebrow {
  color: var(--gold);
}

.page-home .update-core .display-2 {
  color: var(--paper);
  margin: 12px 0 0;
}

.page-home .update-clock {
  margin: clamp(18px, 3vw, 30px) 0 0;
  line-height: 1.05;
}

.page-home .update-clock .mono {
  font-family: var(--font-mono);
  font-size: clamp(30px, 6vw, 56px);
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-home .update-note {
  margin: 20px 0 0;
  max-width: 44ch;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.8;
}

.page-home .update-tags {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .update-tags .tag {
  display: inline-block;
}

/* 最近三期 */
.page-home .recent {
  margin-top: clamp(44px, 7vw, 88px);
  border-top: 1px solid var(--line-dark);
  padding-top: clamp(24px, 3.5vw, 44px);
}

.page-home .recent-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--paper);
  letter-spacing: 0.02em;
}

.page-home .recent-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-home .recent-item {
  padding: 20px 20px 22px;
  border: 1px solid var(--line-mist);
  border-left: 3px solid var(--gold);
  border-radius: var(--home-radius);
  background: rgba(8, 23, 42, 0.34);
}

.page-home .recent-head {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--paper);
  letter-spacing: 0.02em;
}

.page-home .recent-item p {
  margin: 10px 0 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
}

/* ================= 五条产品线 ================= */
.page-home .lines-band {
  padding-block: var(--home-pad);
}

.page-home .band-head {
  max-width: 62ch;
}

.page-home .lines-band .eyebrow {
  color: var(--gold-deep);
}

.page-home .band-head .display-2 {
  color: var(--ink);
  margin: 12px 0 0;
}

.page-home .band-head .lede {
  color: rgba(16, 20, 24, 0.74);
  margin: 18px 0 0;
  max-width: 56ch;
}

.page-home .lines-media {
  margin: clamp(30px, 5vw, 56px) 0 clamp(30px, 5vw, 56px);
  border: 1px solid var(--line-light);
  border-radius: var(--home-radius);
  overflow: hidden;
  background: var(--sea);
}

.page-home .lines-media img {
  display: block;
  width: 100%;
  aspect-ratio: 14 / 5;
  height: auto;
  object-fit: cover;
}

.page-home .lines-media .media-caption {
  display: block;
  padding: 10px 14px;
  background: var(--sea);
  color: var(--mist);
  font-size: 12px;
  letter-spacing: 0.08em;
}

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

.page-home .line-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0 16px;
  padding: 20px 20px 22px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--line-light);
  border-left: 3px solid var(--gold);
  border-radius: var(--home-radius);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .line-item:hover {
  transform: translateY(-2px);
  border-left-color: var(--signal);
  box-shadow: 0 12px 28px rgba(16, 20, 24, 0.1);
}

.page-home .line-no {
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--gold-deep);
  padding-top: 3px;
}

.page-home .line-body > * + * {
  margin-top: 9px;
}

.page-home .line-name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.02em;
}

.page-home .line-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(16, 20, 24, 0.78);
}

.page-home .line-fit {
  font-size: 13px !important;
  color: rgba(16, 20, 24, 0.6) !important;
}

.page-home .line-fit span {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: var(--paper-dim);
  color: var(--ink);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-home .line-link {
  display: inline-block;
  font-size: 14px;
  color: var(--tide);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .line-link:hover,
.page-home .line-link:focus-visible {
  color: var(--gold-deep);
  border-bottom-color: var(--gold-deep);
}

.page-home .lines-foot {
  margin: clamp(30px, 4.5vw, 52px) 0 0;
}

/* ================= 熟客通道 ================= */
.page-home .quick-band {
  padding-block: var(--home-pad);
}

.page-home .quick-panel {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
  align-items: center;
  padding: clamp(20px, 3.4vw, 40px);
  border: 1px solid var(--line-dark);
  border-top: 2px solid var(--gold);
  border-radius: var(--home-radius);
  background: linear-gradient(158deg, rgba(18, 56, 92, 0.8), rgba(8, 23, 42, 0.55));
}

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

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

.page-home .quick-copy .eyebrow {
  color: var(--gold);
}

.page-home .quick-copy .display-2 {
  color: var(--paper);
  margin: 12px 0 0;
}

.page-home .quick-copy p {
  margin: 18px 0 0;
  max-width: 50ch;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.8;
}

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

/* ================= 苹果设备 ================= */
.page-home .apple-band {
  padding-block: var(--home-pad);
}

.page-home .apple-grid {
  display: grid;
  gap: clamp(26px, 4.5vw, 60px);
  align-items: start;
}

.page-home .apple-copy .eyebrow {
  color: var(--gold-deep);
}

.page-home .apple-copy .display-2 {
  color: var(--ink);
  margin: 12px 0 0;
}

.page-home .apple-copy p {
  margin: 18px 0 0;
  max-width: 50ch;
  color: rgba(16, 20, 24, 0.76);
  font-size: 16px;
  line-height: 1.8;
}

.page-home .step-list {
  list-style: none;
  counter-reset: step;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .step-list li {
  counter-increment: step;
  position: relative;
  padding: 18px 20px 20px 66px;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid var(--line-light);
  border-radius: var(--home-radius);
}

.page-home .step-list li::before {
  content: "0" counter(step);
  position: absolute;
  left: 20px;
  top: 19px;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--signal);
}

.page-home .step-list h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.02em;
}

.page-home .step-list p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(16, 20, 24, 0.74);
}

/* ================= 服务与联系 ================= */
.page-home .service-band {
  padding-block: var(--home-pad);
}

.page-home .service-grid {
  display: grid;
  gap: clamp(28px, 4.5vw, 56px);
  align-items: start;
}

.page-home .service-copy .eyebrow {
  color: var(--gold);
}

.page-home .service-copy .display-2 {
  color: var(--paper);
  margin: 12px 0 0;
}

.page-home .service-copy p {
  margin: 18px 0 0;
  max-width: 50ch;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.8;
}

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

.page-home .contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .contact-list li {
  padding: 16px 18px 18px;
  border: 1px solid var(--line-dark);
  border-radius: var(--home-radius);
  background: rgba(8, 23, 42, 0.4);
}

.page-home .contact-key {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-home .contact-val {
  display: block;
  color: var(--paper);
  font-size: 15px;
  line-height: 1.6;
  word-break: break-word;
}

/* ================= 响应式 ================= */
@media (min-width: 620px) {
  .page-home .hero-index-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .recent-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 2.4vw, 30px);
  }
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(30px, 4vw, 64px);
  }

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

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

  .page-home .hero-index {
    grid-column: 1 / -1;
    grid-row: 2;
    margin-top: clamp(20px, 3vw, 36px);
  }

  .page-home .home-rail {
    grid-column: 1 / -1;
    grid-row: 3;
  }

  .page-home .update-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(32px, 5vw, 84px);
  }

  .page-home .line-list {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 18px;
  }

  .page-home .line-item:nth-child(1) {
    grid-column: 1 / span 7;
  }

  .page-home .line-item:nth-child(2) {
    grid-column: 8 / span 5;
  }

  .page-home .line-item:nth-child(3) {
    grid-column: 1 / span 5;
  }

  .page-home .line-item:nth-child(4) {
    grid-column: 6 / span 7;
  }

  .page-home .line-item:nth-child(5) {
    grid-column: 2 / span 10;
  }

  .page-home .quick-panel {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  }

  .page-home .apple-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: clamp(34px, 5vw, 80px);
  }

  .page-home .service-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: clamp(34px, 5vw, 80px);
  }
}

@media (min-width: 1080px) {
  .page-home .hero-index-list {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero-index-item a,
  .page-home .line-item,
  .page-home .home-rail .anchor-link,
  .page-home .line-link {
    transition: none;
  }

  .page-home .hero-index-item a:hover,
  .page-home .line-item:hover {
    transform: none;
  }
}
<<<END>>>