.page-home {
  --hm-cut: 18px;
  --hm-gap: 26px;
  background: var(--pb-night);
  color: var(--pb-board);
  font-family: var(--pb-sans);
  overflow-x: clip;
}

.page-home [id] {
  scroll-margin-top: 120px;
}

/* ---------- 上下文条 ---------- */

.page-home .hm-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 20px;
  padding-top: 18px;
  padding-bottom: 10px;
}

.page-home .hm-context__dot {
  color: var(--pb-orange);
}

.page-home .hm-context__tag {
  margin: 0;
  font-size: 13px;
  color: var(--pb-mute);
  font-family: var(--pb-mono);
  letter-spacing: 0.02em;
}

/* ---------- 首屏 ---------- */

.page-home .hm-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 22px 0 60px;
  background: var(--pb-night);
}

.page-home .hm-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
  filter: saturate(0.65);
}

.page-home .hm-hero__glow {
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(90% 70% at 88% 8%, rgba(255, 106, 26, 0.32), transparent 62%),
    radial-gradient(70% 60% at 4% 96%, rgba(46, 168, 255, 0.22), transparent 60%),
    linear-gradient(180deg, rgba(11, 22, 38, 0.4) 0%, rgba(11, 22, 38, 0.9) 58%, var(--pb-night) 100%);
}

.page-home .hm-hero__speed {
  position: absolute;
  top: -18%;
  right: -24%;
  z-index: -1;
  width: 78%;
  height: 140%;
  pointer-events: none;
  transform: skewX(-10deg);
  background: repeating-linear-gradient(
    118deg,
    rgba(255, 106, 26, 0.16) 0 2px,
    transparent 2px 36px
  );
  mask-image: linear-gradient(90deg, transparent, #000 40%, #000 70%, transparent);
}

.page-home .hm-hero__inner {
  display: grid;
  gap: var(--hm-gap);
  grid-template-areas:
    "main"
    "rail"
    "board";
}

.page-home .hm-hero__kicker {
  margin: 0;
  color: var(--pb-lime);
}

.page-home .hm-hero__title {
  margin: 14px 0 16px;
  font-size: clamp(30px, 8vw, 56px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.015em;
  color: var(--pb-board);
  max-width: 13em;
}

.page-home .hm-hero__lead {
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pb-text-soft);
  max-width: 34em;
}

.page-home .hm-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .hm-hero__actions .pb-btn {
  text-decoration: none;
}

/* 快速入口轨道 */

.page-home .hm-rail__cap {
  margin: 0 0 10px;
  color: var(--pb-orange);
}

.page-home .hm-rail__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 2px 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-home .hm-rail__list::-webkit-scrollbar {
  display: none;
}

.page-home .hm-rail__link {
  display: block;
  padding: 9px 14px;
  white-space: nowrap;
  font-size: 13px;
  color: var(--pb-text-soft);
  text-decoration: none;
  border: 1px solid var(--pb-hair);
  border-radius: var(--pb-radius);
  transition: color var(--pb-t) var(--pb-ease),
    border-color var(--pb-t) var(--pb-ease),
    background-color var(--pb-t) var(--pb-ease);
}

.page-home .hm-rail__link:hover,
.page-home .hm-rail__link:focus-visible {
  color: var(--pb-board);
  border-color: var(--pb-orange);
  background: rgba(255, 106, 26, 0.14);
}

/* 比分板焦点卡 */

.page-home .hm-board {
  position: relative;
  padding: 18px 18px 20px;
  background: linear-gradient(158deg, var(--pb-panel) 0%, var(--pb-panel-2) 100%);
  border: 1px solid var(--pb-hair);
  clip-path: polygon(
    0 0,
    calc(100% - var(--hm-cut)) 0,
    100% var(--hm-cut),
    100% 100%,
    var(--hm-cut) 100%,
    0 calc(100% - var(--hm-cut))
  );
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.42);
  transition: transform var(--pb-t) var(--pb-ease);
}

.page-home .hm-board:hover {
  transform: translateY(-4px);
}

.page-home .hm-board__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.page-home .hm-board__cap {
  margin: 0;
  color: var(--pb-orange-soft);
}

.page-home .hm-board__live {
  padding: 3px 9px;
  font-family: var(--pb-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--pb-lime);
  border: 1px solid rgba(182, 255, 60, 0.42);
  border-radius: var(--pb-radius);
  background: rgba(182, 255, 60, 0.08);
}

.page-home .hm-board__img {
  display: block;
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: var(--pb-radius);
  border: 1px solid var(--pb-hair);
}

.page-home .hm-board__score {
  margin: 16px 0 12px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}

.page-home .hm-board__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 12px;
  background: rgba(11, 22, 38, 0.55);
  border-left: 3px solid var(--pb-orange);
}

.page-home .hm-board__name {
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--pb-text-soft);
}

.page-home .hm-board__num {
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--pb-lime);
  text-shadow: 0 0 16px rgba(182, 255, 60, 0.34);
}

.page-home .hm-board__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--pb-mute);
}

.page-home .hm-board__clock {
  color: var(--pb-cyan);
  font-size: 13px;
}

.page-home .hm-board__refresh {
  margin: 12px 0 16px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--pb-mute);
}

.page-home .hm-board__switch {
  display: block;
  text-align: center;
  text-decoration: none;
}

.page-home .hm-board__hint {
  margin: 10px 0 0;
  font-family: var(--pb-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--pb-orange-soft);
}

/* ---------- 斜向分隔 ---------- */

.page-home .hm-slash {
  height: 38px;
  position: relative;
  background: var(--pb-night);
}

.page-home .hm-slash::after {
  content: "";
  position: absolute;
  inset: 0;
}

.page-home .hm-slash--panel::after {
  background: #0E1F35;
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}

.page-home .hm-slash--to-board::after {
  background: var(--pb-board);
  clip-path: polygon(0 0, 100% 100%, 0 100%);
}

.page-home .hm-slash--to-night::after {
  background: var(--pb-night);
  clip-path: polygon(0 0, 100% 100%, 100% 0);
}

/* ---------- 章节头 ---------- */

.page-home .hm-head {
  margin-bottom: 26px;
}

.page-home .hm-head .pb-label {
  display: block;
  margin: 0 0 10px;
  color: var(--pb-orange);
}

.page-home .hm-head .pb-section__title {
  margin: 0 0 12px;
  font-size: clamp(23px, 5.4vw, 34px);
  line-height: 1.24;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-home .hm-head .pb-section__lead {
  margin: 0;
  max-width: 36em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--pb-mute);
}

.page-home .hm-inline {
  color: var(--pb-orange-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 154, 92, 0.5);
}

.page-home .hm-inline:hover,
.page-home .hm-inline:focus-visible {
  color: var(--pb-orange);
  border-bottom-color: var(--pb-orange);
}

/* ---------- 三条主线 ---------- */

.page-home .hm-lanes {
  padding: 44px 0 56px;
  background: #0E1F35;
}

.page-home .hm-lanes .hm-head .pb-section__title {
  color: var(--pb-board);
}

.page-home .hm-tabs__list {
  display: flex;
  gap: 2px;
  margin: 0 0 20px;
  border-bottom: 1px solid var(--pb-hair);
  overflow-x: auto;
  scrollbar-width: none;
}

.page-home .hm-tabs__list::-webkit-scrollbar {
  display: none;
}

.page-home .hm-tabs__tab {
  flex: 0 0 auto;
  padding: 12px 16px;
  font-family: var(--pb-sans);
  font-size: 15px;
  font-weight: 700;
  color: var(--pb-mute);
  background: none;
  border: 0;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: color var(--pb-t) var(--pb-ease),
    border-color var(--pb-t) var(--pb-ease);
}

.page-home .hm-tabs__tab:hover {
  color: var(--pb-text-soft);
}

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

.page-home .hm-tabs__tab[aria-selected="true"] {
  color: var(--pb-board);
  border-bottom-color: var(--pb-orange);
}

.page-home .hm-panel {
  position: relative;
  padding: 22px 20px;
  background: rgba(11, 22, 38, 0.62);
  border: 1px solid var(--pb-hair);
  border-left: 3px solid var(--pb-orange);
  border-radius: var(--pb-radius);
}

.page-home .hm-panel[hidden] {
  display: none;
}

.page-home .hm-panel__title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.45;
  color: var(--pb-board);
}

.page-home .hm-panel__text {
  margin: 0 0 12px;
  max-width: 38em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--pb-text-soft);
}

.page-home .hm-panel__foot {
  margin: 0;
  font-family: var(--pb-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--pb-cyan);
}

/* ---------- 赛季归档（浅色分区） ---------- */

.page-home .hm-archive {
  padding: 62px 0 56px;
  background: var(--pb-board);
  color: var(--pb-ink);
  clip-path: polygon(0 32px, 100% 0, 100% 100%, 0 100%);
}

.page-home .hm-archive__inner {
  display: grid;
  gap: 30px;
}

.page-home .hm-archive__cap {
  margin: 0 0 10px;
  color: #C24A0C;
}

.page-home .hm-archive__title {
  margin: 0 0 14px;
  font-size: clamp(23px, 5.4vw, 34px);
  line-height: 1.24;
  font-weight: 800;
  color: var(--pb-ink);
}

.page-home .hm-archive__text {
  margin: 0 0 22px;
  max-width: 34em;
  font-size: 15.5px;
  line-height: 1.85;
  color: #33475F;
}

.page-home .hm-archive__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--pb-radius);
  border: 1px solid var(--pb-hair-ink);
}

.page-home .hm-acc {
  border-top: 1px solid var(--pb-hair-ink);
}

.page-home .hm-acc__item {
  border-bottom: 1px solid var(--pb-hair-ink);
}

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

.page-home .hm-acc__btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 18px 0;
  font-family: var(--pb-sans);
  font-size: 17px;
  font-weight: 700;
  color: var(--pb-ink);
  text-align: left;
  background: none;
  border: 0;
  cursor: pointer;
}

.page-home .hm-acc__btn:focus-visible {
  outline: 2px solid var(--pb-orange);
  outline-offset: 3px;
}

.page-home .hm-acc__label {
  display: block;
}

.page-home .hm-acc__sign {
  flex: 0 0 auto;
  position: relative;
  width: 16px;
  height: 16px;
}

.page-home .hm-acc__sign::before,
.page-home .hm-acc__sign::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 16px;
  height: 2px;
  background: var(--pb-orange);
  transform: translateY(-50%);
  transition: transform var(--pb-t) var(--pb-ease);
}

.page-home .hm-acc__sign::after {
  transform: translateY(-50%) rotate(90deg);
}

.page-home .hm-acc__btn[aria-expanded="true"] .hm-acc__sign::after {
  transform: translateY(-50%) rotate(0deg);
}

.page-home .hm-acc__panel {
  padding: 0 0 20px;
  font-size: 15px;
  line-height: 1.85;
  color: #33475F;
}

.page-home .hm-acc__panel p {
  margin: 0;
  max-width: 38em;
}

.page-home .hm-acc__panel[hidden] {
  display: none;
}

/* ---------- 射手榜 ---------- */

.page-home .hm-scorers {
  padding: 56px 0 54px;
  background: var(--pb-night);
}

.page-home .hm-scorers__inner {
  display: grid;
  gap: 30px;
}

.page-home .hm-scorers__cap {
  margin: 0 0 10px;
  color: var(--pb-orange);
}

.page-home .hm-scorers__title {
  margin: 0 0 14px;
  font-size: clamp(23px, 5.4vw, 34px);
  line-height: 1.24;
  font-weight: 800;
  color: var(--pb-board);
}

.page-home .hm-scorers__text {
  margin: 0 0 18px;
  max-width: 34em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--pb-text-soft);
}

.page-home .hm-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-home .hm-chips li {
  padding: 6px 11px;
  font-family: var(--pb-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--pb-text-soft);
  border: 1px solid var(--pb-hair);
  border-radius: var(--pb-radius);
}

.page-home .hm-rank {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pb-hair);
}

.page-home .hm-rank__row {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 13px 4px;
  border-bottom: 1px solid var(--pb-hair);
  transition: background-color var(--pb-t) var(--pb-ease);
}

.page-home .hm-rank__row:hover {
  background: rgba(255, 106, 26, 0.08);
}

.page-home .hm-rank__pos {
  font-size: 13px;
  color: var(--pb-orange);
}

.page-home .hm-rank__role {
  font-size: 15px;
  color: var(--pb-board);
}

.page-home .hm-rank__stat {
  font-size: 13px;
  color: var(--pb-cyan);
}

.page-home .hm-scorers__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--pb-mute);
}

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

.page-home .hm-scorers__fig img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--pb-radius);
  border: 1px solid var(--pb-hair);
}

.page-home .hm-scorers__figcap {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--pb-mute);
}

/* ---------- 三步路径 ---------- */

.page-home .hm-steps {
  padding: 54px 0 56px;
  background: var(--pb-panel);
}

.page-home .hm-steps .hm-head .pb-section__title {
  color: var(--pb-board);
}

.page-home .hm-steps__list {
  display: grid;
  gap: 16px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.page-home .hm-steps__item {
  padding: 20px 18px;
  background: rgba(11, 22, 38, 0.5);
  border: 1px solid var(--pb-hair);
  border-radius: var(--pb-radius);
  transition: transform var(--pb-t) var(--pb-ease);
}

.page-home .hm-steps__item:hover {
  transform: translateY(-4px);
}

.page-home .hm-steps__num {
  display: block;
  margin-bottom: 10px;
  font-size: 22px;
  color: var(--pb-orange);
}

.page-home .hm-steps__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--pb-board);
}

.page-home .hm-steps__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--pb-text-soft);
}

.page-home .hm-steps__note {
  margin: 0;
  padding: 16px 18px;
  max-width: 44em;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--pb-text-soft);
  border-left: 3px solid var(--pb-lime);
  background: rgba(182, 255, 60, 0.06);
}

/* ---------- 数据与服务保障 ---------- */

.page-home .hm-proof {
  padding: 56px 0 58px;
  background: var(--pb-night);
}

.page-home .hm-proof .hm-head .pb-section__title {
  color: var(--pb-board);
}

.page-home .hm-proof__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 30px;
  padding: 0;
  list-style: none;
  background: var(--pb-hair);
  border: 1px solid var(--pb-hair);
}

.page-home .hm-proof__stat {
  padding: 20px 16px;
  background: var(--pb-panel);
}

.page-home .hm-proof__num {
  display: block;
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  color: var(--pb-orange);
}

.page-home .hm-proof__lab {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--pb-mute);
}

.page-home .hm-proof__cols {
  display: grid;
  gap: 18px;
}

.page-home .hm-proof__col {
  padding: 20px 18px;
  background: rgba(18, 38, 63, 0.6);
  border: 1px solid var(--pb-hair);
  border-top: 3px solid var(--pb-cyan);
  border-radius: var(--pb-radius);
}

.page-home .hm-proof__coltitle {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 800;
  color: var(--pb-board);
}

.page-home .hm-proof__col p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--pb-text-soft);
}

/* ---------- 栏目索引 ---------- */

.page-home .hm-index {
  padding: 54px 0 62px;
  background: var(--pb-panel);
}

.page-home .hm-index .hm-head .pb-section__title {
  color: var(--pb-board);
}

.page-home .hm-index__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-home .hm-index__item {
  display: flex;
}

.page-home .hm-index__link {
  display: block;
  width: 100%;
  padding: 18px 18px 20px;
  color: var(--pb-board);
  text-decoration: none;
  background: rgba(11, 22, 38, 0.55);
  border: 1px solid var(--pb-hair);
  border-left: 3px solid var(--pb-orange);
  border-radius: var(--pb-radius);
  transition: transform var(--pb-t) var(--pb-ease),
    border-color var(--pb-t) var(--pb-ease),
    background-color var(--pb-t) var(--pb-ease);
}

.page-home .hm-index__link:hover,
.page-home .hm-index__link:focus-visible {
  transform: translateY(-4px);
  border-color: var(--pb-orange-soft);
  background: rgba(255, 106, 26, 0.1);
}

.page-home .hm-index__no {
  display: block;
  font-size: 13px;
  color: var(--pb-orange);
}

.page-home .hm-index__name {
  display: block;
  margin: 8px 0 8px;
  font-size: 17px;
  font-weight: 800;
}

.page-home .hm-index__desc {
  display: block;
  font-size: 14px;
  line-height: 1.75;
  color: var(--pb-mute);
}

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

/* ---------- 桌面端 ---------- */

@media (min-width: 900px) {
  .page-home .hm-hero {
    padding: 30px 0 74px;
  }

  .page-home .hm-hero__inner {
    grid-template-columns: 104px minmax(0, 1fr) minmax(0, 396px);
    grid-template-areas: "rail main board";
    gap: 34px;
    align-items: start;
  }

  .page-home .hm-rail {
    padding-top: 6px;
  }

  .page-home .hm-rail__list {
    flex-direction: column;
    overflow-x: visible;
  }

  .page-home .hm-rail__link {
    white-space: normal;
    text-align: left;
    padding: 9px 12px;
  }

  .page-home .hm-archive__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 40px;
    align-items: start;
  }

  .page-home .hm-scorers__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 42px;
    align-items: start;
  }

  .page-home .hm-steps__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

  .page-home .hm-proof__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-home .hm-index__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 1180px) {
  .page-home .hm-hero__inner {
    gap: 44px;
  }

  .page-home .hm-board__img {
    height: 168px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hm-board,
  .page-home .hm-steps__item,
  .page-home .hm-index__link,
  .page-home .hm-rail__link,
  .page-home .hm-acc__sign::before,
  .page-home .hm-acc__sign::after {
    transition: none;
  }

  .page-home .hm-board:hover,
  .page-home .hm-steps__item:hover,
  .page-home .hm-index__link:hover {
    transform: none;
  }
}
</main>