.page-home {
  --home-pad-y: clamp(56px, 8vw, 104px);
  background: var(--ink-900);
  color: var(--paper);
  overflow-x: clip;
}

.page-home .band {
  padding-block: var(--home-pad-y);
}

.page-home .section-head {
  max-width: 68ch;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.page-home .section-title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4.2vw, 44px);
  line-height: 1.12;
  letter-spacing: -0.005em;
}

.page-home .section-sub {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--fog-dark);
}

.band--paper .section-sub,
.page-home .band--paper .section-sub {
  color: var(--fog);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  padding-block: clamp(78px, 10vw, 128px) clamp(48px, 7vw, 84px);
  background: var(--ink-900);
  overflow: hidden;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -14%;
  width: min(72vw, 720px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 91, 30, 0.15), rgba(255, 91, 30, 0) 66%);
  pointer-events: none;
}

.page-home .hero-stage {
  position: relative;
  border: 1px solid var(--line-dark-strong);
  background: rgba(4, 16, 26, 0.74);
  padding: clamp(22px, 3.2vw, 46px);
}

.page-home .hero-stage::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 7px;
  background-image: repeating-linear-gradient(90deg, var(--line-dark-strong) 0 1px, transparent 1px 22px);
  pointer-events: none;
}

.page-home .frame-corner {
  position: absolute;
  width: 16px;
  height: 16px;
  border: 1px solid var(--orange);
  pointer-events: none;
  z-index: 2;
}

.page-home .frame-corner--tl { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.page-home .frame-corner--tr { top: -1px; right: -1px; border-left: 0; border-bottom: 0; }
.page-home .frame-corner--bl { bottom: -1px; left: -1px; border-right: 0; border-top: 0; }
.page-home .frame-corner--br { bottom: -1px; right: -1px; border-left: 0; border-top: 0; }

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

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-home .hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 8px 14px;
  border: 1px solid rgba(43, 240, 196, 0.36);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--teal);
}

.page-home .hero-title {
  margin: 18px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 6vw, 70px);
  line-height: 1.04;
  letter-spacing: -0.012em;
  color: var(--paper);
}

.page-home .hero-title em {
  font-style: normal;
  color: var(--orange);
}

.page-home .hero-lead {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: 17px;
  line-height: 1.78;
  color: var(--fog-dark);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

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

.page-home .hero-shot {
  border: 1px solid var(--line-dark);
}

.page-home .hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line-dark);
  background: rgba(6, 19, 31, 0.6);
}

.page-home .hero-metric {
  padding: 14px 10px;
  border-right: 1px solid var(--line-dark);
  text-align: center;
}

.page-home .hero-metric:last-child {
  border-right: 0;
}

.page-home .hero-metric-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(17px, 3.4vw, 22px);
  color: var(--teal);
  letter-spacing: -0.02em;
}

.page-home .hero-metric-num sup {
  font-size: 0.6em;
  color: var(--orange-soft);
}

.page-home .hero-metric-label {
  margin: 6px 0 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--fog-dark);
}

/* ---------- 对照台 ---------- */
.page-home .matchup-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 44px);
}

@media (min-width: 940px) {
  .page-home .matchup-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-home .dims {
  position: relative;
  border: 1px solid var(--line-dark-strong);
  background: var(--ink-950);
}

.page-home .dims-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-home .dims-tabs {
  display: flex;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line-dark);
}

.page-home .dims-tab {
  flex: 1 1 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 14px;
  border-right: 1px solid var(--line-dark);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--fog-dark);
  cursor: pointer;
  transition: color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-home .dims-tab:last-child {
  border-right: 0;
}

.page-home .dims-tab:hover {
  color: var(--paper);
  background: var(--ink-800);
}

.page-home .dims > .dims-input:nth-child(1):checked ~ .dims-tabs > .dims-tab:nth-child(1),
.page-home .dims > .dims-input:nth-child(2):checked ~ .dims-tabs > .dims-tab:nth-child(2),
.page-home .dims > .dims-input:nth-child(3):checked ~ .dims-tabs > .dims-tab:nth-child(3),
.page-home .dims > .dims-input:nth-child(4):checked ~ .dims-tabs > .dims-tab:nth-child(4) {
  color: var(--paper);
  background: var(--ink-800);
  box-shadow: inset 0 -2px 0 var(--teal);
}

.page-home .dims-input:focus-visible + .dims-tabs .dims-tab {
  outline: 2px solid var(--teal);
  outline-offset: -2px;
}

.page-home .dims-pane {
  display: none;
  padding: clamp(18px, 3vw, 28px);
}

.page-home .dims > .dims-input:nth-child(1):checked ~ .dims-panes > .dims-pane:nth-child(1),
.page-home .dims > .dims-input:nth-child(2):checked ~ .dims-panes > .dims-pane:nth-child(2),
.page-home .dims > .dims-input:nth-child(3):checked ~ .dims-panes > .dims-pane:nth-child(3),
.page-home .dims > .dims-input:nth-child(4):checked ~ .dims-panes > .dims-pane:nth-child(4) {
  display: block;
  animation: home-pane-in 0.18s var(--ease);
}

@keyframes home-pane-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-home .cmp-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
}

.page-home .cmp-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-dark);
}

.page-home .cmp-item:last-child {
  border-bottom: 0;
}

.page-home .cmp-label {
  font-size: 14px;
  line-height: 1.5;
  color: var(--fog-dark);
}

.page-home .cmp-figure {
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.4vw, 18px);
  color: var(--paper);
  white-space: nowrap;
}

.page-home .matchup-aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .matchup-aside .media-frame {
  border: 1px solid var(--line-dark);
}

.page-home .matchup-note {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid var(--orange);
  font-size: 14px;
  line-height: 1.75;
  color: var(--fog-dark);
}

.page-home .link-arrow {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  font-size: 14px;
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 240, 196, 0.4);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-home .link-arrow::after {
  content: "→";
  font-family: var(--font-mono);
}

.page-home .link-arrow:hover {
  color: var(--orange-soft);
  border-color: var(--orange-soft);
}

/* ---------- 公告 ---------- */
.page-home .notice-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

@media (min-width: 820px) {
  .page-home .notice-grid {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: clamp(28px, 5vw, 64px);
  }
}

.page-home .notice-rail {
  display: flex;
  align-items: flex-start;
}

.page-home .notice-stamp {
  display: inline-flex;
  flex-direction: row;
  gap: 10px;
  margin: 0;
  padding: 9px 14px;
  width: max-content;
  border: 1px solid var(--line-paper);
  background: var(--paper-line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--ink-text);
}

@media (min-width: 820px) {
  .page-home .notice-stamp {
    flex-direction: column;
    align-items: center;
    writing-mode: vertical-rl;
    padding: 18px 9px;
    height: auto;
    min-height: 180px;
    letter-spacing: 0.24em;
  }
}

.page-home .notice-body .section-title {
  color: var(--ink-text);
  margin-top: 0;
}

.page-home .notice-lead {
  margin: 16px 0 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--fog);
}

.page-home .notice-list {
  margin: 26px 0 30px;
  padding: 0;
  list-style: none;
  display: grid;
}

.page-home .notice-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--line-paper);
}

.page-home .notice-item:last-child {
  border-bottom: 1px solid var(--line-paper);
}

.page-home .notice-idx {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--orange);
  padding-top: 3px;
}

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

.page-home .notice-desc {
  margin: 7px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fog);
}

/* ---------- 集锦胶片带 ---------- */
.page-home .reel {
  display: flex;
  gap: 18px;
  margin: 0;
  padding: 6px var(--gutter) 22px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-left: var(--gutter);
  scrollbar-width: thin;
  scrollbar-color: var(--ink-700) transparent;
  overscroll-behavior-x: contain;
}

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

.page-home .reel::-webkit-scrollbar-thumb {
  background: var(--ink-700);
}

.page-home .reel-card {
  flex: 0 0 clamp(228px, 72vw, 288px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  min-height: 176px;
  border: 1px solid var(--line-dark);
  background: var(--ink-950);
  transition: border-color 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-home .reel-card:hover,
.page-home .reel-card:focus-within {
  border-color: var(--orange-soft);
  transform: translateY(-3px);
}

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

.page-home .reel-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 16px 20px;
}

.page-home .reel-index {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--teal);
}

.page-home .reel-name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 21px;
  line-height: 1.2;
  color: var(--paper);
}

.page-home .reel-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--fog-dark);
}

.page-home .reel-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
  padding-top: 20px;
  border-top: 1px solid var(--line-dark);
}

.page-home .reel-foot-note {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--fog-dark);
}

/* ---------- 小屏版 ---------- */
.page-home .pocket-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
}

@media (min-width: 880px) {
  .page-home .pocket-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    align-items: center;
  }
}

.page-home .pocket-copy .section-title {
  color: var(--ink-text);
  margin-top: 14px;
}

.page-home .pocket-lead {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--fog);
}

.page-home .pocket-specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 1px;
  margin: 28px 0 0;
  border: 1px solid var(--line-paper);
  background: var(--line-paper);
}

.page-home .pocket-spec {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 14px;
  background: var(--paper);
}

.page-home .pocket-spec dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--fog);
}

.page-home .pocket-spec dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(16px, 2.6vw, 19px);
  color: var(--ink-text);
  letter-spacing: -0.01em;
}

.page-home .pocket-note {
  margin: 22px 0 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fog);
}

.page-home .pocket-copy .btn {
  margin-top: 26px;
}

.page-home .pocket-shot {
  margin: 0;
  border: 1px solid var(--line-paper);
  background: var(--ink-950);
  padding: 10px;
}

.page-home .pocket-shot img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 信任带 ---------- */
.page-home .trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  margin: 0;
  border: 1px solid var(--line-dark);
  background: var(--line-dark);
}

.page-home .trust-cell {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 3vw, 26px);
  background: var(--ink-950);
}

.page-home .trust-cell dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--fog-dark);
}

.page-home .trust-cell dd {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 4vw, 34px);
  line-height: 1;
  color: var(--paper);
}

.page-home .trust-foot {
  display: grid;
  gap: 10px;
  margin-top: clamp(26px, 4vw, 40px);
  padding-top: 24px;
  border-top: 1px solid var(--line-dark);
}

.page-home .trust-foot p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--fog-dark);
}

.page-home .trust-foot a {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 240, 196, 0.4);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-home .trust-foot a:hover {
  color: var(--orange-soft);
  border-color: var(--orange-soft);
}

@media (prefers-reduced-motion: reduce) {
  .page-home .dims > .dims-input:checked ~ .dims-panes > .dims-pane {
    animation: none;
  }
  .page-home .reel-card,
  .page-home .link-arrow,
  .page-home .trust-foot a {
    transition: none;
  }
  .page-home .reel {
    scroll-behavior: auto;
  }
}
<<<END>>>