.page-home {
  --home-line: rgba(41, 224, 200, .16);
  --home-cyan-glow: rgba(41, 224, 200, .20);
  --home-amber-glow: rgba(255, 122, 46, .15);
  --home-panel: rgba(11, 30, 51, .78);
}

.page-home .home-hero {
  padding: 10px 0 clamp(44px, 7vw, 92px);
}

.page-home h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 600;
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--text-1);
}

.page-home h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-1);
}

.page-home p {
  color: var(--text-2);
  line-height: 1.8;
}

/* ---------- 框景首屏 ---------- */
.page-home .hero-frame {
  position: relative;
  margin-top: 20px;
  padding: clamp(20px, 3.2vw, 44px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background-color: rgba(9, 24, 41, .94);
  background-image:
    linear-gradient(rgba(22, 58, 85, .38) 1px, transparent 1px),
    linear-gradient(90deg, rgba(22, 58, 85, .38) 1px, transparent 1px),
    radial-gradient(120% 100% at 96% -10%, var(--home-cyan-glow), transparent 60%),
    radial-gradient(90% 80% at -8% 108%, var(--home-amber-glow), transparent 62%);
  background-size: 88px 88px, 88px 88px, auto, auto;
  overflow: hidden;
}

.page-home .frame-mark {
  position: absolute;
  width: 22px;
  height: 22px;
  pointer-events: none;
}

.page-home .frame-mark--tl {
  top: 14px;
  left: 14px;
  border-top: 2px solid var(--cyan);
  border-left: 2px solid var(--cyan);
  border-top-left-radius: 8px;
}

.page-home .frame-mark--br {
  right: 14px;
  bottom: 14px;
  border-bottom: 2px solid var(--amber);
  border-right: 2px solid var(--amber);
  border-bottom-right-radius: 8px;
}

.page-home .hero-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: clamp(14px, 2vw, 26px);
}

.page-home .hero-bignum {
  margin: 0;
  font-size: clamp(52px, 12vw, 140px);
  line-height: .78;
  font-weight: 700;
  letter-spacing: -.05em;
  color: rgba(41, 224, 200, .14);
  -webkit-text-stroke: 1px rgba(41, 224, 200, .4);
  flex: 0 0 auto;
}

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

/* 联赛轨道 */
.page-home .league-rail {
  padding: 14px 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: rgba(6, 16, 29, .62);
}

.page-home .rail-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: .08em;
  color: var(--text-3);
}

.page-home .rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .rail-item {
  border-top: 1px solid var(--line-soft);
}

.page-home .rail-item:first-child {
  border-top: 0;
}

.page-home .rail-link {
  display: grid;
  grid-template-columns: 26px 1fr auto;
  align-items: center;
  gap: 8px;
  padding: 11px 10px;
  border-radius: var(--radius-pill);
  color: var(--text-1);
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .rail-link:hover,
.page-home .rail-link:focus-visible {
  background: var(--cyan-dim);
  color: var(--cyan-soft);
}

.page-home .rail-index {
  font-size: 13px;
  color: var(--amber);
}

.page-home .rail-name {
  font-size: 16px;
  letter-spacing: .02em;
}

.page-home .rail-count {
  font-size: 12px;
  color: var(--text-2);
}

.page-home .rail-rounds {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 4px 0 10px;
  padding-left: 36px;
}

.page-home .rail-round {
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  background: var(--sage-dim);
  color: var(--text-3);
  font-size: 11px;
  letter-spacing: .04em;
}

/* 首屏主区 */
.page-home .hero-main {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.page-home .hero-media {
  position: relative;
  z-index: 0;
  overflow: hidden;
  margin-bottom: 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
}

.page-home .hero-media img {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: cover;
  max-width: 100%;
}

.page-home .hero-main > h1,
.page-home .hero-main > .lede,
.page-home .hero-actions,
.page-home .hero-guides {
  position: relative;
  z-index: 1;
}

.page-home .hero-main h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -.03em;
  color: var(--text-1);
}

.page-home .hero-main .lede {
  max-width: 60ch;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 26px;
}

.page-home .hero-guides {
  list-style: none;
  margin: 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 10px;
}

.page-home .hero-guides li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-2);
}

.page-home .hero-guides .mono-num {
  font-size: 12px;
  color: var(--amber);
  padding-top: 3px;
}

/* ---------- 首访三步 ---------- */
.page-home .start-head {
  max-width: var(--read);
  margin-bottom: clamp(22px, 3vw, 36px);
}

.page-home .start-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  align-items: start;
}

.page-home .step-panel {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.page-home .step {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--home-panel);
}

.page-home .step-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-1);
}

.page-home .step-num {
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: var(--amber-dim);
  color: var(--amber);
  font-size: 12px;
}

.page-home .step-options {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

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

.page-home .chip {
  display: inline-block;
  cursor: pointer;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: rgba(6, 16, 29, .74);
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.4;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .chip:hover {
  border-color: var(--cyan);
  color: var(--cyan-soft);
}

.page-home .chip-input:checked + .chip {
  border-color: var(--cyan);
  background: var(--cyan);
  color: var(--ink-900);
  font-weight: 600;
}

.page-home .chip-input:focus-visible + .chip {
  outline: 2px solid var(--amber-soft);
  outline-offset: 2px;
}

.page-home .step-hint {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--text-3);
}

.page-home .start-media {
  min-width: 0;
}

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

/* ---------- 本季栏目速览 ---------- */
.page-home .season-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-home .season-note {
  margin: 0;
  max-width: 56ch;
}

.page-home .season-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
}

.page-home .season-cards .card {
  min-width: 0;
}

.page-home .season-cards .card-index {
  color: var(--cyan);
}

.page-home .season-cards .card-meta {
  color: var(--text-2);
  line-height: 1.8;
}

.page-home .season-cards .btn {
  margin-top: 14px;
}

/* ---------- V3 关注指南 ---------- */
.page-home .home-v3 {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(41, 224, 200, .10), transparent 62%),
    rgba(11, 30, 51, .42);
}

.page-home .v3-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
}

.page-home .v3-intro .btn {
  margin-top: 8px;
}

.page-home .v3-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  min-width: 0;
}

.page-home .v3-list > li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  border-left: 2px solid var(--cyan);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(6, 16, 29, .58);
}

.page-home .v3-num {
  font-size: 15px;
  font-weight: 700;
  color: var(--amber);
  padding-top: 2px;
}

.page-home .v3-title {
  font-size: 17px;
  margin-bottom: 6px;
}

.page-home .v3-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-2);
}

/* ---------- 面板预览 ---------- */
.page-home .panel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  align-items: center;
}

.page-home .panel-media {
  min-width: 0;
}

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

.page-home .panel-rows {
  list-style: none;
  margin: 20px 0 22px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(6, 16, 29, .6);
  overflow: hidden;
}

.page-home .panel-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 12px;
  align-items: center;
  padding: 12px 14px;
  border-top: 1px solid var(--line-soft);
}

.page-home .panel-row:first-child {
  border-top: 0;
}

.page-home .row-label {
  font-size: 14px;
  color: var(--text-1);
}

.page-home .panel-row .pill {
  justify-self: start;
}

.page-home .row-time {
  grid-column: 1 / -1;
  font-size: 12px;
  color: var(--text-3);
}

/* ---------- 常见路径 ---------- */
.page-home .paths-head {
  max-width: var(--read);
  margin-bottom: clamp(18px, 2.6vw, 28px);
}

.page-home .paths-tick {
  margin: 0 0 clamp(20px, 3vw, 32px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(6, 16, 29, .5);
}

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

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

.page-home .path-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(11, 30, 51, .82), rgba(6, 16, 29, .72));
}

.page-home .path-num {
  margin: 0 0 10px;
  font-size: 13px;
  color: var(--cyan);
  letter-spacing: .1em;
}

.page-home .path-card p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text-2);
}

.page-home .path-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--amber-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 178, 122, .4);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .path-link:hover,
.page-home .path-link:focus-visible {
  color: var(--cyan-soft);
  border-color: var(--cyan);
}

/* ---------- 结尾 ---------- */
.page-home .close-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(80% 120% at 0% 0%, rgba(255, 122, 46, .16), transparent 60%),
    radial-gradient(90% 120% at 100% 100%, rgba(41, 224, 200, .14), transparent 62%),
    rgba(11, 30, 51, .78);
}

.page-home .close-text p {
  margin: 0;
  max-width: 56ch;
}

.page-home .close-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .hero-guides {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

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

  .page-home .panel-row {
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .page-home .row-time {
    grid-column: auto;
  }

  .page-home .close-band {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 860px) {
  .page-home .season-top {
    grid-template-columns: minmax(0, 1fr) minmax(0, .9fr);
    align-items: end;
    gap: 32px;
  }

  .page-home .season-cards .card:nth-child(2) {
    margin-top: 28px;
  }

  .page-home .season-cards .card:nth-child(3) {
    margin-top: 56px;
  }

  .page-home .start-body {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  }

  .page-home .panel-grid {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    gap: 36px;
  }
}

@media (min-width: 960px) {
  .page-home .hero-grid {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }

  .page-home .hero-media {
    position: absolute;
    inset: -16% -8% -14% 32%;
    margin: 0;
    border: 0;
    border-radius: 0;
    opacity: .34;
    -webkit-mask-image: linear-gradient(to left, #000 24%, transparent 94%);
    mask-image: linear-gradient(to left, #000 24%, transparent 94%);
  }

  .page-home .hero-media img {
    height: 100%;
  }

  .page-home .rail-rounds {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height .35s var(--ease), opacity .3s var(--ease);
  }

  .page-home .rail-item:hover .rail-rounds,
  .page-home .rail-item:focus-within .rail-rounds {
    max-height: 96px;
    opacity: 1;
  }

  .page-home .v3-grid {
    grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
    gap: 44px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .rail-rounds,
  .page-home .rail-link,
  .page-home .chip,
  .page-home .path-link {
    transition: none;
  }
}
<<<END>>>