.page-home {
  --hm-edge: rgba(56, 242, 200, 0.32);
  --hm-tick: rgba(56, 242, 200, 0.3);
  --hm-gap: clamp(56px, 9vw, 112px);
  overflow-x: clip;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
}

/* ---------- 首屏框景 ---------- */
.page-home .hm-hero {
  position: relative;
  padding: clamp(18px, 4vw, 40px) 0 0;
}

.page-home .hm-frame {
  position: relative;
  padding: 0 0 clamp(28px, 5vw, 56px);
}

.page-home .hm-frame__edge {
  position: absolute;
  pointer-events: none;
  z-index: 1;
}

.page-home .hm-frame__edge--top {
  top: 0;
  left: 4%;
  right: 22%;
  height: 7px;
  border-bottom: 1px solid var(--hm-edge);
  background-image: repeating-linear-gradient(90deg, var(--hm-tick) 0 1px, transparent 1px 16px);
  background-size: 100% 5px;
  background-repeat: no-repeat;
  background-position: left top;
}

.page-home .hm-frame__edge--left {
  top: 0;
  left: 0;
  bottom: 16%;
  width: 1px;
  background: linear-gradient(180deg, var(--hm-edge), rgba(56, 242, 200, 0));
}

.page-home .hm-frame__edge--right {
  top: 24%;
  right: 0;
  height: 48%;
  width: 1px;
  background: linear-gradient(180deg, rgba(56, 242, 200, 0), var(--hm-edge) 35%, rgba(56, 242, 200, 0));
}

.page-home .hm-frame__edge--bottom {
  bottom: 0;
  left: 0;
  width: 44%;
  height: 1px;
  background: linear-gradient(90deg, var(--hm-edge), rgba(56, 242, 200, 0));
}

.page-home .hm-hero__inner {
  display: grid;
  gap: clamp(28px, 6vw, 56px);
  align-items: end;
  padding-top: clamp(26px, 5vw, 52px);
}

.page-home .hm-ruler {
  height: 14px;
  margin: 20px 0 14px;
  background-image: repeating-linear-gradient(90deg, var(--hm-tick) 0 1px, transparent 1px 13px);
  background-size: 62% 100%;
  background-repeat: no-repeat;
  mask-image: linear-gradient(90deg, #000 0 55%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, #000 0 55%, transparent 100%);
}

.page-home .hm-title {
  margin: 10px 0 22px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(44px, 12.5vw, 108px);
  line-height: 1.04;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-home .hm-title em {
  display: block;
  font-style: normal;
  color: var(--cyan);
}

.page-home .hm-lead {
  max-width: 34em;
  margin: 0 0 26px;
  color: var(--paper);
  opacity: 0.92;
}

.page-home .hm-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.page-home .hm-hero__hint {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
}

.page-home .hm-hero__hint a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1px;
}

.page-home .hm-hero__hint a:hover {
  border-bottom-color: var(--cyan);
}

.page-home .hm-hero__visual {
  position: relative;
  margin: 0;
  isolation: isolate;
}

.page-home .hm-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 6 / 7;
  object-fit: cover;
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}

.page-home .hm-hero__fan {
  position: absolute;
  inset: auto -8% -10% -8%;
  height: 44%;
  z-index: -1;
  background-image: repeating-linear-gradient(66deg, rgba(56, 242, 200, 0.22) 0 1px, transparent 1px 17px);
  transform: rotate(-7deg);
  mask-image: linear-gradient(180deg, transparent, #000 45%);
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 45%);
  pointer-events: none;
}

.page-home .hm-hero__plate {
  position: absolute;
  left: 0;
  bottom: 34px;
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink);
  background: var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

.page-home .hm-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px clamp(20px, 4vw, 56px);
  margin-top: clamp(30px, 5vw, 52px);
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
}

.page-home .hm-stats .se-stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex: 0 0 auto;
}

.page-home .hm-stats .se-stat::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--hm-tick);
  flex: 0 0 auto;
  align-self: center;
}

.page-home .hm-stats .se-stat__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 22px;
  color: var(--cyan);
}

.page-home .hm-stats .se-stat__label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* ---------- 章节头 ---------- */
.page-home .hm-head {
  display: grid;
  gap: 18px;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-home .hm-h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(28px, 6vw, 48px);
  line-height: 1.18;
  letter-spacing: 0.01em;
  margin: 10px 0 0;
  color: var(--paper);
}

.page-home .hm-head__lead {
  margin: 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 服务轨道 ---------- */
.page-home .hm-services {
  padding: var(--hm-gap) 0;
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
}

.page-home .hm-track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding: 4px var(--pad) 22px;
  scrollbar-width: thin;
  scrollbar-color: var(--cyan-deep) transparent;
}

.page-home .hm-track::-webkit-scrollbar {
  height: 4px;
}

.page-home .hm-track::-webkit-scrollbar-thumb {
  background: var(--cyan-deep);
}

.page-home .hm-track:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.page-home .hm-svc {
  flex: 0 0 82%;
  max-width: 340px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 20px 22px;
  background: linear-gradient(165deg, var(--panel) 0%, var(--ink-2) 100%);
  border: 1px solid var(--line-soft);
  border-inline-start: 1px solid var(--hm-edge);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-home .hm-svc__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-home .hm-svc__no::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 1px;
  margin-right: 10px;
  vertical-align: middle;
  background: var(--hm-tick);
}

.page-home .hm-svc__title {
  margin: 0;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--paper);
}

.page-home .hm-svc__text {
  margin: 0;
  flex: 1 1 auto;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .hm-svc .se-tag {
  align-self: flex-start;
}

.page-home .hm-svc--media {
  padding: 0;
  gap: 0;
  background: none;
  border: 1px solid var(--line-soft);
  justify-content: flex-end;
  overflow: hidden;
}

.page-home .hm-svc--media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 900 / 640;
  object-fit: cover;
}

.page-home .hm-svc__cap {
  margin: 0;
  padding: 12px 16px 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
  background: var(--ink-2);
}

.page-home .hm-track__foot {
  margin-top: 8px;
}

.page-home .hm-track__foot .se-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

/* ---------- 赛季时间线 ---------- */
.page-home .hm-season-sec {
  padding: var(--hm-gap) 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .hm-season {
  flex: 0 0 76%;
  max-width: 300px;
  scroll-snap-align: start;
  padding: 18px 18px 20px;
  background: var(--ink-2);
  border: 1px solid var(--line-soft);
  border-top: 1px solid var(--hm-edge);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}

.page-home .hm-season--mark {
  background: linear-gradient(160deg, rgba(242, 169, 59, 0.12), var(--ink-2) 60%);
  border-top-color: var(--amber);
}

.page-home .hm-season__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.page-home .hm-season__code {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 26px;
  font-variant-numeric: tabular-nums;
  color: var(--paper);
  letter-spacing: 0.04em;
}

.page-home .hm-weeks {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 4px;
  align-items: end;
  height: 40px;
  margin: 16px 0 12px;
  padding-bottom: 1px;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .hm-week {
  height: 12px;
  background: rgba(233, 239, 232, 0.16);
}

.page-home .hm-week--sprint {
  height: 30px;
  background: var(--amber);
}

.page-home .hm-season__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .hm-season-sec__foot {
  display: grid;
  gap: 24px;
  margin-top: clamp(28px, 4vw, 48px);
}

.page-home .hm-season__figure {
  margin: 0;
}

.page-home .hm-season__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 960 / 640;
  object-fit: cover;
  border: 1px solid var(--line-soft);
  clip-path: polygon(20px 0, 100% 0, 100% 100%, 0 100%, 0 20px);
}

.page-home .hm-season__figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .hm-season__aside {
  padding: 4px 0 0;
}

.page-home .hm-list {
  margin: 14px 0 22px;
  padding: 0;
  list-style: none;
}

.page-home .hm-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 12px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-home .hm-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 10px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 双通道 ---------- */
.page-home .hm-channels {
  padding: var(--hm-gap) 0;
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, var(--ink-2) 0%, var(--ink) 100%);
}

.page-home .hm-channels__inner {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-home .hm-channels__visual {
  margin: 0;
}

.page-home .hm-channels__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 880 / 660;
  object-fit: cover;
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-home .hm-channels__visual figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .hm-channels__stack {
  display: grid;
  gap: 16px;
}

.page-home .hm-chan {
  padding: 20px 20px 22px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-inline-start: 2px solid var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-home .hm-chan--amber {
  border-inline-start-color: var(--amber);
}

.page-home .hm-chan__tag {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-home .hm-chan--amber .hm-chan__tag {
  color: var(--amber);
}

.page-home .hm-chan__title {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 500;
  line-height: 1.45;
  color: var(--paper);
}

.page-home .hm-chan__text {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .hm-chan__meta {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper);
}

.page-home .hm-chan__meta .se-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--cyan);
}

.page-home .hm-chan--amber .hm-chan__meta .se-mono {
  color: var(--amber);
}

.page-home .hm-chan__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

.page-home .hm-chan__links a {
  font-size: 14px;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
}

.page-home .hm-chan__links a:hover,
.page-home .hm-chan__links a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 收尾 ---------- */
.page-home .hm-start {
  padding: var(--hm-gap) 0 clamp(48px, 7vw, 88px);
  border-top: 1px solid var(--line-soft);
}

.page-home .hm-start__grid {
  display: grid;
  gap: clamp(28px, 5vw, 48px);
}

.page-home .hm-start__lead {
  margin: 18px 0 24px;
  max-width: 32em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.page-home .hm-start__note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  padding-left: 14px;
  border-left: 1px solid var(--line);
}

.page-home .hm-contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 20px 24px;
  background: var(--ink-2);
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-home .hm-contact .se-contact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .hm-contact .se-contact-row__k {
  flex: 0 0 48px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
  padding-top: 2px;
}

.page-home .hm-contact .se-contact-row__v {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--paper);
  word-break: break-word;
}

.page-home .hm-contact__note {
  margin: 4px 0 8px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-home .hm-contact .se-btn {
  align-self: flex-start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .hm-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: end;
    gap: 32px;
  }

  .page-home .hm-svc {
    flex: 0 0 46%;
  }

  .page-home .hm-season {
    flex: 0 0 42%;
  }

  .page-home .hm-channels__stack {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
    gap: 18px;
  }

  .page-home .hm-channels__stack .se-note {
    grid-column: 1 / -1;
  }

  .page-home .hm-start__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 1040px) {
  .page-home .hm-hero__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-home .hm-hero__copy {
    padding-bottom: 12px;
  }

  .page-home .hm-svc {
    flex: 0 0 300px;
  }

  .page-home .hm-season {
    flex: 0 0 268px;
  }

  .page-home .hm-season-sec__foot {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-home .hm-channels__inner {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    align-items: start;
  }

  .page-home .hm-channels__stack {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-home .hm-channels__stack .se-note {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hm-hero__fan {
    transform: none;
  }
}