.page-home {
  --home-gap: clamp(16px, 2.6vw, 28px);
  --home-pad: clamp(20px, 3vw, 30px);
  display: block;
}

.page-home img {
  max-width: 100%;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--ink);
}

.page-home .hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% 50%;
  filter: brightness(0.42) saturate(0.55) contrast(1.08);
}

.page-home .hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, var(--ink) 0%, rgba(7, 11, 10, 0.95) 44%, rgba(7, 11, 10, 0.62) 74%, rgba(7, 11, 10, 0.9) 100%),
    repeating-linear-gradient(180deg, rgba(232, 241, 236, 0.045) 0 1px, transparent 1px 4px);
}

.page-home .hero-inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(56px, 11vw, 132px) clamp(44px, 8vw, 92px);
}

.page-home .hero-crumb {
  margin: 0 0 clamp(20px, 4vw, 40px);
  color: var(--ash);
}

.page-home .hero-grid {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  grid-template-columns: minmax(0, 1fr);
}

.page-home .hero-title {
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  color: var(--white);
  max-width: 12ch;
}

.page-home .hero-title b {
  font-weight: 800;
  color: var(--lime);
}

.page-home .hero-lede {
  margin: 0;
  max-width: 44ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--fog);
}

.page-home .hero-board {
  position: relative;
  align-self: end;
  padding: 24px 26px 24px 30px;
  background: linear-gradient(180deg, rgba(22, 51, 42, 0.82), rgba(14, 31, 26, 0.55));
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-home .hero-board::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--lime);
}

.page-home .board-key {
  margin: 0 0 14px;
  color: var(--ash);
}

.page-home .board-round {
  margin: 0;
  font-family: var(--mono);
  font-size: clamp(2.6rem, 7vw, 4rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--flame);
}

.page-home .board-note {
  margin: 10px 0 4px;
  font-size: 15px;
  color: var(--fog);
}

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

@media (max-width: 899px) {
  .page-home .hero-media::after {
    background:
      linear-gradient(180deg, rgba(7, 11, 10, 0.72) 0%, rgba(7, 11, 10, 0.92) 46%, rgba(7, 11, 10, 0.98) 100%),
      repeating-linear-gradient(180deg, rgba(232, 241, 236, 0.045) 0 1px, transparent 1px 4px);
  }
}

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

/* ---------- 项目索引带 ---------- */
.page-home .strip {
  background: var(--moss);
  border-bottom: 1px solid var(--line);
  padding-block: clamp(36px, 6vw, 64px);
}

.page-home .strip-grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  grid-template-columns: minmax(0, 1fr);
}

.page-home .strip-head {
  margin-bottom: clamp(18px, 3vw, 26px);
}

.page-home .strip-head h2 {
  margin: 0 0 10px;
  color: var(--white);
}

.page-home .strip-sub {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ash);
}

.page-home .sport-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-home .sport-item a {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 16px;
  background: var(--ink);
  color: var(--fog);
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease;
}

.page-home .sport-item a:hover,
.page-home .sport-item a:focus-visible {
  background: var(--panel);
  color: var(--lime);
  outline: none;
}

.page-home .sport-item a:focus-visible {
  box-shadow: inset 0 0 0 2px var(--lime);
}

.page-home .sport-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lime-dim);
}

.page-home .sport-name {
  font-size: 16px;
  font-weight: 600;
}

.page-home .strip-media {
  margin: 0;
}

@media (min-width: 640px) {
  .page-home .sport-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-home .strip-grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: stretch;
  }
}

/* ---------- 赛季进行时 ---------- */
.page-home .live-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-bottom: clamp(22px, 3.4vw, 32px);
}

.page-home .live-cell {
  background: var(--moss);
  padding: var(--home-pad);
}

.page-home .live-num {
  display: block;
  font-family: var(--mono);
  font-size: clamp(2rem, 4.8vw, 2.9rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-home .live-num--flame {
  color: var(--flame);
}

.page-home .live-num--lime {
  color: var(--lime);
}

.page-home .live-key {
  margin: 12px 0 8px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--ash);
}

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

.page-home .live-actions {
  margin-top: clamp(22px, 3.4vw, 32px);
}

@media (min-width: 720px) {
  .page-home .live-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 四步入口 ---------- */
.page-home .act-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
}

.page-home .act-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: var(--home-pad);
  background: var(--moss);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: transform 200ms ease, background 200ms ease, border-color 200ms ease;
}

.page-home .act-card:hover,
.page-home .act-card:focus-within {
  transform: translateY(-4px);
  background: var(--panel);
  border-color: var(--lime);
}

.page-home .act-num {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--lime);
}

.page-home .act-title {
  margin: 0;
  font-size: clamp(17px, 1.8vw, 20px);
  font-weight: 600;
  line-height: 1.4;
  color: var(--white);
}

.page-home .act-body {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ash);
  flex: 1 1 auto;
}

.page-home .act-link {
  align-self: flex-start;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid var(--lime-dim);
  padding-bottom: 3px;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-home .act-link:hover,
.page-home .act-link:focus-visible {
  color: var(--white);
  border-color: var(--white);
  outline: none;
}

.page-home .act-link:focus-visible {
  box-shadow: 0 0 0 2px var(--lime);
}

@media (min-width: 620px) {
  .page-home .act-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-home .act-grid > *:nth-child(even) {
    margin-top: 22px;
  }
}

@media (min-width: 1080px) {
  .page-home .act-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 资源与苹果版 ---------- */
.page-home .res-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
}

.page-home .res-copy .lede {
  margin: 0 0 clamp(20px, 3vw, 28px);
  max-width: 56ch;
}

.page-home .res-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .res-item {
  background: var(--ink);
  padding: 16px 18px;
}

.page-home .res-key {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lime);
  margin-bottom: 6px;
}

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

.page-home .res-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: clamp(18px, 3vw, 26px);
}

.page-home .res-tag {
  padding: 7px 13px;
  border: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ash);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
}

.page-home .res-media {
  margin: 0;
}

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

/* ---------- 会员席位 ---------- */
.page-home .section--seat {
  position: relative;
  overflow: hidden;
  background: var(--moss);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .seat-photo {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .seat-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.28;
}

.page-home .seat-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(80% 60% at 18% 12%, rgba(198, 255, 61, 0.08), transparent 62%),
    linear-gradient(180deg, rgba(14, 31, 26, 0.9), rgba(7, 11, 10, 0.97));
}

.page-home .seat-wrap {
  position: relative;
  z-index: 1;
}

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

.page-home .seat {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: var(--home-pad);
  background: rgba(7, 11, 10, 0.82);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: border-color 200ms ease, background 200ms ease;
  outline: none;
}

.page-home .seat:hover,
.page-home .seat:focus-within,
.page-home .seat:focus-visible {
  border-color: var(--lime);
  background: rgba(22, 51, 42, 0.86);
}

.page-home .seat:focus-visible {
  box-shadow: 0 0 0 2px var(--lime);
}

.page-home .seat-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-home .seat-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--lime);
}

.page-home .seat-name {
  margin: 0;
  font-size: clamp(19px, 2vw, 24px);
  font-weight: 600;
  color: var(--white);
}

.page-home .seat-meter {
  display: grid;
  gap: 8px;
}

.page-home .seat-meter-label {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ash);
}

.page-home .seat-fill-a {
  width: 40%;
}

.page-home .seat-fill-b {
  width: 72%;
}

.page-home .seat-fill-c {
  width: 100%;
}

.page-home .seat-detail {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 200ms ease, opacity 200ms ease;
}

.page-home .seat:hover .seat-detail,
.page-home .seat:focus-within .seat-detail,
.page-home .seat:focus-visible .seat-detail {
  max-height: 280px;
  opacity: 1;
}

.page-home .seat-detail li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--fog);
}

.page-home .seat-detail li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  background: var(--lime);
  transform: rotate(45deg);
}

.page-home .seat-actions {
  margin-top: clamp(24px, 4vw, 36px);
}

@media (min-width: 800px) {
  .page-home .seat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (hover: none), (prefers-reduced-motion: reduce) {
  .page-home .seat-detail {
    max-height: none;
    opacity: 1;
  }
}

/* ---------- 信任面板 ---------- */
.page-home .trust-lede {
  margin: 0 0 clamp(24px, 4vw, 36px);
  max-width: 62ch;
}

.page-home .trust-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .trust-cell {
  background: var(--ink);
  padding: clamp(18px, 2.4vw, 26px);
}

.page-home .trust-num {
  display: block;
  font-family: var(--mono);
  font-size: clamp(1.8rem, 3.8vw, 2.6rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--lime);
}

.page-home .trust-num small {
  font-size: 0.42em;
  color: var(--ash);
  margin-left: 3px;
  letter-spacing: 0.04em;
}

.page-home .trust-label {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ash);
}

@media (min-width: 760px) {
  .page-home .trust-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 收尾 ---------- */
.page-home .outro-inner {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  padding-top: clamp(28px, 5vw, 48px);
  border-top: 1px solid var(--line);
}

.page-home .outro-lede {
  margin: 0;
  max-width: 34ch;
  font-size: clamp(20px, 2.6vw, 30px);
  font-weight: 300;
  line-height: 1.5;
  color: var(--white);
}

@media (min-width: 860px) {
  .page-home .outro-inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }
  .page-home .outro-inner .btn-row {
    justify-content: flex-end;
  }
}
<<<END>>>