.page-home {
  --home-line: rgba(201, 162, 39, 0.28);
  --home-panel: rgba(26, 14, 42, 0.72);
  --home-panel-deep: rgba(14, 14, 18, 0.92);
  background: var(--c-ink);
  color: var(--c-cream);
  overflow-x: clip;
}

/* ---------- 首屏分屏 ---------- */
.page-home .hero-split {
  position: relative;
  max-width: 1440px;
  margin: 0 auto;
  padding: clamp(2.5rem, 7vw, 5.25rem) var(--gutter) clamp(2.5rem, 6vw, 4.5rem);
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  isolation: isolate;
}

.page-home .hero-split::before {
  content: "";
  position: absolute;
  inset: -10% -20% 0 -10%;
  background:
    radial-gradient(55% 65% at 78% 38%, rgba(91, 42, 134, 0.5), transparent 72%),
    radial-gradient(38% 50% at 20% 85%, rgba(122, 46, 59, 0.22), transparent 70%);
  z-index: -1;
  pointer-events: none;
}

.page-home .hero-copy {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.page-home .hero-copy h1 {
  font-family: var(--font-display);
  font-size: clamp(2.05rem, 6.2vw, 3.5rem);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--c-cream);
  text-wrap: balance;
}

.page-home .hero-slogan {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.page-home .hero-lede {
  max-width: 46ch;
  margin: 0;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.page-home .hero-visual {
  position: relative;
}

.page-home .hero-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid var(--home-line);
  clip-path: polygon(0 var(--cut), var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

.page-home .media-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .hero-frame img {
  opacity: 0.72;
}

.page-home .hero-crest {
  position: absolute;
  inset: 0;
  margin: auto;
  width: min(46%, 240px);
  height: auto;
  aspect-ratio: 1 / 1;
  pointer-events: none;
  filter: drop-shadow(0 0 26px rgba(201, 162, 39, 0.28));
}

.page-home .crest-orbit {
  fill: none;
  stroke: var(--c-royal);
  stroke-width: 1.5;
  stroke-dasharray: 26 16;
  transform-origin: 100px 100px;
  animation: home-orbit 30s linear infinite;
}

.page-home .crest-ring,
.page-home .crest-crown,
.page-home .crest-base {
  fill: none;
  stroke: var(--c-gold);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: home-draw 1.2s var(--ease) forwards;
}

.page-home .crest-ring--inner { animation-delay: 0.15s; }
.page-home .crest-crown {
  fill: rgba(201, 162, 39, 0.12);
  animation-delay: 0.3s;
}
.page-home .crest-base { animation-delay: 0.5s; }

@keyframes home-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes home-orbit {
  to { transform: rotate(360deg); }
}

/* ---------- 主体两列外壳 ---------- */
.page-home .home-shell {
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: 0 var(--gutter) clamp(2rem, 6vw, 4rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}

.page-home .home-index {
  border-top: 1px solid var(--home-line);
  padding-top: 0.85rem;
}

.page-home .home-index-title {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--c-mute);
}

.page-home .home-index-list {
  list-style: none;
  margin: 0;
  padding: 0 0 0.6rem;
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-home .home-index-list a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.75rem;
  white-space: nowrap;
  font-size: 0.8125rem;
  color: var(--c-mute);
  text-decoration: none;
  border: 1px solid var(--line-soft);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .home-index-list a:hover,
.page-home .home-index-list a:focus-visible {
  color: var(--c-cream);
  border-color: var(--c-gold);
  background: rgba(91, 42, 134, 0.28);
}

.page-home .idx-num {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--c-gold);
}

/* ---------- 章节通例 ---------- */
.page-home .home-flow {
  min-width: 0;
}

.page-home .home-section {
  scroll-margin-top: 6.5rem;
}

.page-home .home-section + .home-section::before {
  content: "";
  display: block;
  height: 1px;
  margin: clamp(2.25rem, 6vw, 4rem) 0;
  background: linear-gradient(90deg, transparent, var(--home-line) 18%, var(--c-gold) 50%, var(--home-line) 82%, transparent);
  transform: rotate(-0.5deg);
}

.page-home .home-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.6vw, 2.15rem);
  font-weight: 700;
  line-height: 1.24;
  margin: 0.55rem 0 0;
  color: var(--c-cream);
  text-wrap: balance;
}

.page-home .home-section h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.35;
  margin: 0;
  color: var(--c-cream);
}

.page-home .home-section .section-head .lede {
  margin: 0.75rem 0 0;
  max-width: 62ch;
}

/* ---------- 四条入口 ---------- */
.page-home .paths-banner {
  position: relative;
  margin: 1.75rem 0 1.25rem;
  max-height: 190px;
  overflow: hidden;
  border: 1px solid var(--home-line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  opacity: 0.8;
}

.page-home .paths-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.9rem;
}

.page-home .path-card {
  position: relative;
  display: block;
  padding: 1.5rem 1.35rem 1.4rem;
  background: linear-gradient(155deg, var(--home-panel), var(--home-panel-deep));
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
  color: inherit;
  text-decoration: none;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .path-card::after {
  content: "";
  position: absolute;
  left: 1.35rem;
  right: 1.35rem;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-gold), transparent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur) var(--ease);
}

.page-home .path-card:hover,
.page-home .path-card:focus-visible {
  transform: translate(5px, -5px);
  border-color: var(--c-gold);
  background: linear-gradient(155deg, rgba(58, 26, 94, 0.92), rgba(26, 14, 42, 0.95));
}

.page-home .path-card:hover::after,
.page-home .path-card:focus-visible::after {
  transform: scaleX(1);
}

.page-home .path-index {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--c-gold);
  margin-bottom: 0.55rem;
}

.page-home .path-card p {
  margin: 0.6rem 0 0.9rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--c-mute);
}

.page-home .path-tag {
  display: inline-block;
  margin: 0 0 0.9rem;
  padding: 0.28rem 0.6rem;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--c-cream);
  background: var(--c-wine);
  border: 1px solid var(--home-line);
}

.page-home .path-go {
  display: inline-block;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--c-ice);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-home .path-card:hover .path-go {
  border-bottom-color: var(--c-ice);
}

/* ---------- 数据带 ---------- */
.page-home .stat-band {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 1px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--home-line);
}

.page-home .stat-band li {
  background: var(--c-ink);
  padding: 1.15rem 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.page-home .stat-num {
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--c-gold-lite);
}

.page-home .stat-unit {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--c-ice);
}

.page-home .stat-label {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--c-mute);
}

/* ---------- 换设备路径 ---------- */
.page-home .resume-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 2.75rem);
  align-items: start;
}

.page-home .steps {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-home .step {
  position: relative;
  padding: 1.1rem 1.15rem 1.2rem 3.5rem;
  background: linear-gradient(120deg, rgba(26, 14, 42, 0.8), rgba(14, 14, 18, 0.9));
  border-left: 2px solid var(--c-gold);
}

.page-home .step-num {
  position: absolute;
  left: 1rem;
  top: 1.15rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--c-gold);
}

.page-home .step p {
  margin: 0.5rem 0 0.6rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--c-mute);
}

.page-home .step-time {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--c-ice);
}

.page-home .resume-note {
  margin: 1.25rem 0 1rem;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--c-mute);
  max-width: 56ch;
}

.page-home .resume-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--home-line);
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
}

.page-home .resume-frame .media-frame__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 0.7rem 0.9rem;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--c-cream);
  background: linear-gradient(0deg, rgba(14, 14, 18, 0.92), rgba(14, 14, 18, 0));
}

/* ---------- 本季精选 ---------- */
.page-home .season-grid {
  margin-top: 1.75rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.9rem;
}

.page-home .season-card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 1.5rem 1.3rem;
  background: linear-gradient(160deg, var(--home-panel), var(--home-panel-deep));
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 var(--cut), var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
  transition: border-color var(--dur) var(--ease);
}

.page-home .season-card:hover {
  border-color: var(--c-gold);
}

.page-home .season-card--royal {
  background: linear-gradient(160deg, rgba(91, 42, 134, 0.55), rgba(14, 14, 18, 0.95));
  border-color: var(--home-line);
}

.page-home .season-card--column {
  background: linear-gradient(160deg, rgba(126, 200, 227, 0.12), rgba(14, 14, 18, 0.95));
}

.page-home .season-card p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--c-mute);
}

.page-home .season-card .btn {
  align-self: flex-start;
  margin-top: 0.35rem;
}

.page-home .season-card .badge {
  align-self: flex-start;
}

/* ---------- 服务通道 ---------- */
.page-home .service-grid {
  margin-top: 1.75rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.75rem;
}

.page-home .service-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem 1.1rem;
  background: rgba(26, 14, 42, 0.55);
  border-left: 2px solid var(--home-line);
}

.page-home .service-key {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.page-home .service-val {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--c-cream);
  word-break: break-word;
}

.page-home .service-actions {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ---------- 收束区 ---------- */
.page-home .home-closing {
  position: relative;
  margin-top: clamp(2.5rem, 7vw, 5rem);
  overflow: hidden;
}

.page-home .closing-bg {
  position: absolute;
  inset: 0;
}

.page-home .closing-bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-home .home-closing::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(58% 100% at 50% 48%, rgba(91, 42, 134, 0.55), rgba(14, 14, 18, 0.94) 72%);
  pointer-events: none;
}

.page-home .closing-inner {
  position: relative;
  z-index: 1;
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: clamp(3rem, 9vw, 5.5rem) var(--gutter);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.15rem;
}

.page-home .closing-crest {
  width: 56px;
  height: 56px;
}

.page-home .closing-crest .crest-crown,
.page-home .closing-crest .crest-base {
  fill: none;
  stroke: var(--c-gold);
  stroke-width: 2.4;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.page-home .closing-line {
  margin: 0;
  max-width: 32ch;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 3.2vw, 1.6rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--c-cream);
}

.page-home .closing-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .paths-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-home .season-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .paths-banner {
    max-height: 240px;
  }
}

@media (min-width: 900px) {
  .page-home .hero-split {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
  }

  .page-home .resume-section {
    grid-template-columns: 1.08fr 0.92fr;
  }

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

@media (min-width: 1024px) {
  .page-home .home-shell {
    grid-template-columns: 188px minmax(0, 1fr);
    gap: clamp(2.5rem, 4vw, 4rem);
  }

  .page-home .home-index {
    position: sticky;
    top: 6.5rem;
    border-top: none;
    border-left: 1px solid var(--home-line);
    padding: 0.25rem 0 0.25rem 1rem;
  }

  .page-home .home-index-list {
    flex-direction: column;
    gap: 0.15rem;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-home .home-index-list a {
    border: none;
    border-left: 2px solid transparent;
    padding: 0.45rem 0.5rem 0.45rem 0.65rem;
    background: none;
  }

  .page-home .home-index-list a:hover,
  .page-home .home-index-list a:focus-visible {
    border-left-color: var(--c-gold);
    background: rgba(91, 42, 134, 0.22);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .crest-orbit { animation: none; }
  .page-home .crest-ring,
  .page-home .crest-crown,
  .page-home .crest-base {
    animation: none;
    stroke-dashoffset: 0;
  }
  .page-home .path-card,
  .page-home .path-card::after {
    transition: none;
  }
  .page-home .path-card:hover {
    transform: none;
  }
}
<<<END>>>