.page-home {
  --ph-line: rgba(34, 30, 26, 0.09);
  --ph-line-soft: rgba(34, 30, 26, 0.055);
  --ph-slot-w: 190px;
  background-color: var(--paper);
}

/* ---------- 上下文提示条 ---------- */
.page-home .ph-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 12px 0;
  border-bottom: var(--hair);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
}

.page-home .ph-context__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  flex: 0 0 auto;
}

.page-home .ph-context__sep {
  flex: 0 0 auto;
  width: 1px;
  height: 12px;
  background: var(--grid);
}

/* ---------- 首屏 ---------- */
.page-home .ph-hero {
  position: relative;
  padding: clamp(28px, 5vw, 68px) 0 clamp(30px, 5vw, 64px);
  background-image:
    linear-gradient(to right, var(--ph-line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--ph-line-soft) 1px, transparent 1px);
  background-size: 96px 96px;
  background-position: -1px -1px;
}

.page-home .ph-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 52px);
  align-items: start;
}

.page-home .ph-hero__lead {
  min-width: 0;
}

.page-home .ph-hero__title {
  margin: 12px 0 18px;
  font-size: clamp(38px, 8vw, 92px);
  line-height: 1;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--ink);
}

.page-home .ph-hero__lede {
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-home .ph-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-home .ph-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 1px;
  background: var(--grid);
  border: var(--hair);
}

.page-home .ph-stat {
  background: var(--card);
  padding: 12px 14px;
}

.page-home .ph-stat dt {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
}

.page-home .ph-stat dd {
  margin: 6px 0 0;
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 800;
  color: var(--ink);
}

.page-home .ph-hero__figure {
  margin: 0;
  position: relative;
}

.page-home .ph-hero__figure::after {
  content: "";
  position: absolute;
  inset: auto -1px -1px auto;
  width: 58px;
  height: 58px;
  border-right: 1px solid var(--clay);
  border-bottom: 1px solid var(--clay);
  pointer-events: none;
}

.page-home .ph-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border: var(--hair);
  background: var(--card);
  filter: saturate(0.78) contrast(0.96);
}

.page-home .ph-hero__cap {
  display: block;
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
}

/* ---------- 赛事时间轴 ---------- */
.page-home .ph-track__head {
  max-width: 78ch;
}

.page-home .ph-track__note {
  margin-top: 12px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-home .ph-track__figure {
  margin: clamp(20px, 3vw, 30px) 0 0;
  border: var(--hair);
  background: var(--card);
}

.page-home .ph-track__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 5;
  object-fit: cover;
  filter: saturate(0.8) contrast(0.96);
}

.page-home .ph-track__scroll {
  margin-top: clamp(18px, 3vw, 26px);
  border-top: var(--line-strong);
  border-bottom: var(--hair);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-home .ph-track__scroll:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: 3px;
}

.page-home .ph-track__list {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: max-content;
}

.page-home .ph-slot {
  width: var(--ph-slot-w);
  flex: 0 0 auto;
  padding: 16px 16px 20px;
  border-right: var(--hair);
  background: transparent;
  transition: background var(--ease);
}

.page-home .ph-slot:hover {
  background: var(--card);
}

.page-home .ph-slot--now {
  background: linear-gradient(180deg, rgba(214, 160, 60, 0.16), rgba(214, 160, 60, 0));
  box-shadow: inset 3px 0 0 var(--sand);
}

.page-home .ph-slot__date {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--lake);
}

.page-home .ph-slot__day {
  margin: 2px 0 12px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-soft);
}

.page-home .ph-slot__sport {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.page-home .ph-slot__time {
  margin: 8px 0 0;
  font-size: 15px;
  color: var(--ink);
}

.page-home .ph-slot__meta {
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--ink-soft);
}

/* ---------- 编号章节骨架 ---------- */
.page-home .ph-chapter {
  scroll-margin-top: 88px;
}

.page-home .ph-chapter__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

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

.page-home .ph-chapter__num {
  font-size: clamp(38px, 6vw, 60px);
  line-height: 1;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.02em;
}

.page-home .ph-chapter__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--ink-soft);
}

.page-home .ph-chapter__body {
  min-width: 0;
}

.page-home .ph-chapter__text {
  margin-top: 12px;
  max-width: 74ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 胶囊筛选通用 ---------- */
.page-home .ph-switch,
.page-home .ph-filter {
  margin-top: 22px;
}

.page-home .bao-chip {
  transition: border-color var(--ease), background-color var(--ease), transform var(--ease);
}

.page-home .bao-chip:hover {
  border-color: var(--sand);
  transform: translateY(-1px);
}

.page-home .bao-chip:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: 2px;
}

.page-home .bao-chip[aria-pressed="true"] {
  border-color: var(--green);
  background: rgba(63, 107, 48, 0.08);
  color: var(--green);
}

.page-home .bao-chip--legacy[aria-pressed="true"] {
  border-color: var(--legacy);
  background: rgba(140, 153, 166, 0.16);
  color: var(--ink);
}

/* ---------- 01 新旧导航 ---------- */
.page-home .ph-navlist {
  list-style: none;
  margin: 20px 0 0;
  padding: 1px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--grid);
  border: var(--hair);
}

.page-home .ph-navitem {
  background: var(--card);
}

.page-home .ph-navitem--legacy {
  background-color: var(--card);
  background-image: radial-gradient(rgba(140, 153, 166, 0.3) 1px, transparent 1px);
  background-size: 10px 10px;
}

.page-home .ph-navitem__link {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "num name"
    "num desc";
  gap: 4px 14px;
  padding: 14px 16px;
  text-decoration: none;
  color: var(--ink);
  border-left: 3px solid transparent;
  transition: border-color var(--ease), background-color var(--ease), transform var(--ease);
}

.page-home .ph-navitem__link:hover {
  border-left-color: var(--green);
  background-color: var(--paper);
  transform: translateX(2px);
}

.page-home .ph-navitem--legacy .ph-navitem__link:hover {
  border-left-color: var(--legacy);
}

.page-home .ph-navitem__link:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: -2px;
}

.page-home .ph-navitem__num {
  grid-area: num;
  align-self: start;
  padding-top: 2px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--legacy);
}

.page-home .ph-navitem:not(.ph-navitem--legacy) .ph-navitem__num {
  color: var(--green);
}

.page-home .ph-navitem__name {
  grid-area: name;
  font-size: 16px;
  font-weight: 700;
}

.page-home .ph-navitem__desc {
  grid-area: desc;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-soft);
}

/* ---------- 02 分类筛选 ---------- */
.page-home .ph-filter__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 20px;
}

.page-home .ph-matches {
  list-style: none;
  margin: 0;
  padding: 1px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--grid);
  border: var(--hair);
}

.page-home .ph-match {
  background: var(--card);
  padding: 14px 16px;
  border-left: 3px solid transparent;
  transition: border-color var(--ease), background-color var(--ease);
}

.page-home .ph-match:hover {
  border-left-color: var(--lake);
  background: var(--paper);
}

.page-home .ph-match__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--lake);
}

.page-home .ph-match__title {
  margin: 6px 0 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.page-home .ph-match__venue {
  margin: 0;
  font-size: 13px;
  color: var(--ink-soft);
}

.page-home .ph-filter__figure {
  margin: 0;
  border: var(--hair);
  background: var(--card);
  display: flex;
  flex-direction: column;
}

.page-home .ph-filter__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.8) contrast(0.96);
}

.page-home .ph-filter__cap {
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ---------- 03 会员权益 ---------- */
.page-home .ph-member {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 22px;
}

.page-home .ph-member__figure {
  margin: 0;
  border: var(--hair);
  background: var(--card);
}

.page-home .ph-member__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  filter: saturate(0.85) contrast(0.96);
}

.page-home .ph-member__tablewrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: var(--hair);
  background: var(--paper);
}

.page-home .ph-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-home .ph-table__cap {
  padding: 12px 14px 0;
  text-align: left;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
}

.page-home .ph-table th,
.page-home .ph-table td {
  padding: 11px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: var(--hair);
  line-height: 1.6;
}

.page-home .ph-table thead th {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  background: var(--paper);
  border-bottom: var(--line-strong);
}

.page-home .ph-table tbody th {
  font-weight: 700;
  color: var(--ink);
}

.page-home .ph-table tbody td {
  color: var(--ink-soft);
}

.page-home .ph-table tbody tr {
  transition: background-color var(--ease);
}

.page-home .ph-table tbody tr:hover {
  background: var(--card);
}

.page-home .ph-table tbody tr:hover td {
  color: var(--ink);
}

/* ---------- 04 加载体验 ---------- */
.page-home .ph-speed__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: 22px;
  padding: 1px;
  background: var(--grid);
  border: var(--hair);
}

.page-home .ph-speed__stat {
  background: var(--forest);
  color: #E9E2D4;
  padding: 22px 20px;
}

.page-home .ph-speed__num {
  margin: 0;
  font-size: clamp(38px, 5.4vw, 56px);
  line-height: 1;
  font-weight: 700;
  color: var(--sand);
}

.page-home .ph-speed__statnote {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.7;
}

.page-home .ph-speed__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--grid);
}

.page-home .ph-speed__item {
  background: var(--card);
  padding: 16px 18px;
  border-left: 3px solid transparent;
  transition: border-color var(--ease), background-color var(--ease);
}

.page-home .ph-speed__item:hover {
  border-left-color: var(--lake);
  background: var(--paper);
}

.page-home .ph-speed__title {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.page-home .ph-speed__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
}

/* ---------- 页尾快速入口 ---------- */
.page-home .ph-quick__head {
  max-width: 60ch;
}

.page-home .ph-quick__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 1px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--grid);
  border: var(--hair);
}

.page-home .ph-quick__item {
  background: var(--card);
}

.page-home .ph-quick__link {
  display: block;
  height: 100%;
  padding: 16px 16px 18px;
  text-decoration: none;
  color: var(--ink);
  border-top: 2px solid transparent;
  transition: border-color var(--ease), background-color var(--ease);
}

.page-home .ph-quick__link:hover {
  border-top-color: var(--green);
  background: var(--paper);
}

.page-home .ph-quick__link:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: -2px;
}

.page-home .ph-quick__name {
  display: block;
  font-size: 16px;
  font-weight: 700;
}

.page-home .ph-quick__desc {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--ink-soft);
}

.page-home .ph-quick__base {
  margin: 20px 0 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-home {
    --ph-slot-w: 214px;
  }

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

  .page-home .ph-navlist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .ph-quick__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .ph-hero__grid {
    grid-template-columns: 7fr 5fr;
    position: relative;
  }

  .page-home .ph-hero__grid::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 58.333%;
    width: 1px;
    background: var(--ph-line);
    pointer-events: none;
  }

  .page-home .ph-chapter__grid {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: clamp(24px, 4vw, 56px);
  }

  .page-home .ph-chapter__index {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    position: sticky;
    top: 96px;
  }

  .page-home .ph-filter__layout {
    grid-template-columns: 1.3fr 1fr;
    align-items: start;
  }

  .page-home .ph-member {
    grid-template-columns: 240px minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 1080px) {
  .page-home .ph-navlist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-home .ph-slot,
  .page-home .ph-navitem__link,
  .page-home .ph-match,
  .page-home .ph-speed__item,
  .page-home .ph-quick__link,
  .page-home .ph-table tbody tr,
  .page-home .bao-chip {
    transition: none;
  }

  .page-home .bao-chip:hover,
  .page-home .ph-navitem__link:hover {
    transform: none;
  }
}