/* ==========================================================================
   page-home — 首页
   纵向叙事长卷起点：拼贴首屏 + 章节色带推进 + 左侧轮次导轨
   ========================================================================== */

.page-home {
  --home-gap: clamp(48px, 8vw, 104px);
  --home-pad: clamp(18px, 3vw, 30px);
  position: relative;
  padding-bottom: 68px;
}

.page-home h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 4.2vw, 38px);
  line-height: 1.12;
  letter-spacing: -.01em;
  color: var(--fog);
  margin: 0 0 14px;
}

.page-home h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.3;
  color: var(--fog);
  margin: 0 0 8px;
}

.page-home p {
  color: var(--steel);
  line-height: 1.85;
  margin: 0 0 12px;
}

/* --------------------------------------------------------------------------
   章节导轨：移动端底部细条 / 桌面端左侧竖轨
   -------------------------------------------------------------------------- */

.page-home .rail {
  position: fixed;
  z-index: 40;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  gap: 2px;
  padding: 6px 8px calc(6px + env(safe-area-inset-bottom, 0px));
  background: rgba(5, 7, 15, .94);
  border-top: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.page-home .rail__node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 4px 6px;
  border-radius: var(--radius);
  color: var(--steel);
  text-decoration: none;
  transition: color .18s var(--ease), background-color .18s var(--ease);
}

.page-home .rail__no {
  font-family: var(--font-data);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .06em;
}

.page-home .rail__label {
  font-size: 10px;
  line-height: 1.2;
  white-space: nowrap;
}

.page-home .rail__node:hover,
.page-home .rail__node:focus-visible,
.page-home .rail__node.is-current {
  color: var(--cyan);
  background: rgba(59, 240, 220, .07);
}

/* --------------------------------------------------------------------------
   首屏拼贴
   -------------------------------------------------------------------------- */

.page-home .hero {
  position: relative;
  padding-top: clamp(20px, 5vw, 40px);
  padding-bottom: var(--home-gap);
  isolation: isolate;
}

.page-home .hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.page-home .hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% 40%;
  opacity: .32;
}

.page-home .hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(115% 70% at 15% 0%, rgba(59, 240, 220, .13), transparent 62%),
    radial-gradient(90% 60% at 95% 10%, rgba(154, 107, 255, .14), transparent 66%),
    linear-gradient(180deg, rgba(5, 7, 15, .48) 0%, rgba(5, 7, 15, .84) 44%, var(--ink) 100%);
}

.page-home .hero-grid {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}

.page-home .hero-block {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(158deg, rgba(13, 20, 40, .95), rgba(13, 20, 40, .76));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--home-pad);
  overflow: hidden;
  transition: transform .28s var(--ease), border-color .28s var(--ease);
}

.page-home .hero-block::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(233, 240, 250, .055), transparent 32%);
}

.page-home .hero-block::after {
  content: attr(data-code);
  position: absolute;
  top: 11px;
  right: 13px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--cyan);
  opacity: 0;
  transform: translateY(-3px);
  transition: opacity .24s var(--ease), transform .24s var(--ease);
  pointer-events: none;
}

.page-home .hero-block:hover::after,
.page-home .hero-block:focus-within::after {
  opacity: 1;
  transform: translateY(0);
}

.page-home .hero-block:hover {
  transform: translateY(-4px);
  border-color: rgba(59, 240, 220, .4);
}

.page-home .hero-login h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(27px, 7vw, 44px);
  line-height: 1.06;
  letter-spacing: -.015em;
  color: var(--fog);
  margin: 14px 0 12px;
}

.page-home .hero-login p {
  font-size: 15px;
  margin-bottom: 18px;
}

.page-home .hero-login .btn {
  align-self: flex-start;
}

.page-home .hero-phone {
  margin-top: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel-2);
}

.page-home .hero-phone img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  opacity: .88;
}

/* 当轮焦点块 */

.page-home .hero-focus__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  justify-content: space-between;
}

.page-home .hero-focus__meta {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--steel);
}

.page-home .score {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 10px 0 16px;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.page-home .score__num {
  font-size: clamp(50px, 13vw, 80px);
  font-weight: 700;
  color: var(--fog);
  text-shadow: 0 0 30px rgba(59, 240, 220, .3);
}

.page-home .score__sep {
  font-size: clamp(28px, 6vw, 42px);
  color: var(--amber);
}

.page-home .hero-focus__facts {
  list-style: none;
  margin: 0 0 18px;
  padding: 14px 0 0;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 12px;
}

.page-home .hero-focus__facts li {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-home .hero-focus__facts .k {
  font-size: 12px;
  color: var(--steel);
  letter-spacing: .03em;
}

.page-home .hero-focus__facts .v {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 16px;
  color: var(--cyan);
}

/* 赛季刻度块 */

.page-home .hero-scale__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-home .hero-scale__head .data-num {
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--violet);
}

.page-home .hero-scale__lead {
  margin: 14px 0 0;
  font-size: 15px;
  color: var(--fog);
}

.page-home .scale-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  align-items: end;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .scale-strip li {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
}

.page-home .scale-strip__bar {
  width: 100%;
  height: 26px;
  border-radius: 2px 2px 0 0;
  background: linear-gradient(180deg, var(--cyan), rgba(59, 240, 220, .1));
}

.page-home .scale-strip li:nth-child(2) .scale-strip__bar { height: 40px; }
.page-home .scale-strip li:nth-child(3) .scale-strip__bar {
  height: 54px;
  background: linear-gradient(180deg, var(--violet), rgba(154, 107, 255, .1));
}
.page-home .scale-strip li:nth-child(4) .scale-strip__bar { height: 68px; }
.page-home .scale-strip li:nth-child(5) .scale-strip__bar {
  height: 82px;
  background: linear-gradient(180deg, var(--amber), rgba(255, 139, 61, .12));
}

.page-home .scale-strip__y {
  font-family: var(--font-data);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  color: var(--steel);
}

/* --------------------------------------------------------------------------
   章节通用
   -------------------------------------------------------------------------- */

.page-home .panel-sec {
  position: relative;
  padding: var(--home-gap) 0;
  border-top: 1px solid var(--line-soft);
}

.page-home #ch-03,
.page-home #ch-05 {
  background: linear-gradient(180deg, rgba(13, 20, 40, .62), rgba(5, 7, 15, 0) 78%);
}

.page-home .panel-sec .chapter-band {
  margin-bottom: clamp(20px, 3.5vw, 34px);
}

.page-home .sec-main {
  min-width: 0;
}

.page-home .sec-lead {
  font-size: 16px;
  max-width: 62ch;
}

.page-home .sec-note {
  font-size: 14px;
  color: var(--steel);
  padding-left: 14px;
  border-left: 2px solid var(--line);
  margin-top: 20px;
}

.page-home .sec-h2 {
  margin-bottom: clamp(18px, 3vw, 28px);
  max-width: 24ch;
}

.page-home .panel-sec .link-more {
  display: inline-block;
  margin-top: 12px;
}

/* --------------------------------------------------------------------------
   02 联赛与轮次
   -------------------------------------------------------------------------- */

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

.page-home .round-tabs a {
  display: inline-block;
  padding: 10px 15px;
  font-family: var(--font-data);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .03em;
  color: var(--fog);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color .18s var(--ease), color .18s var(--ease), background-color .18s var(--ease);
}

.page-home .round-tabs a:hover,
.page-home .round-tabs a:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(59, 240, 220, .07);
}

.page-home .season-box {
  margin-top: 26px;
  padding: 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-home .season-box h3 {
  font-size: 15px;
  font-family: var(--font-editorial);
  letter-spacing: .04em;
  color: var(--fog);
  margin-bottom: 12px;
}

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

.page-home .season-box__list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line-soft);
  font-size: 14px;
  color: var(--steel);
}

.page-home .season-box__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .season-box__list .data-num {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--violet);
}

/* --------------------------------------------------------------------------
   03 一场战报里有什么
   -------------------------------------------------------------------------- */

.page-home .field-cards {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
}

.page-home .field-card {
  position: relative;
  padding: 18px 16px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .field-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--cyan);
}

.page-home .field-card:nth-child(2)::before { background: var(--violet); }
.page-home .field-card:nth-child(3)::before { background: var(--amber); }

.page-home .field-card__no {
  display: block;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--steel);
  margin-bottom: 10px;
}

.page-home .field-card h3 {
  font-size: 17px;
  margin-bottom: 6px;
}

.page-home .field-card p {
  font-size: 14px;
  margin: 0;
}

.page-home .field-figure {
  margin: 26px 0 0;
  min-width: 0;
}

.page-home .field-figure .media {
  display: block;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel-2);
  margin: 0;
}

.page-home .field-figure .media img {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .field-figure .media__caption {
  padding: 10px 14px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--steel);
  border-top: 1px solid var(--line);
  margin: 0;
}

.page-home .field-figure__meta {
  margin-top: 14px;
  display: grid;
  gap: 0;
}

.page-home .field-figure__meta p {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin: 0;
  padding: 10px 2px;
  border-bottom: 1px dashed var(--line-soft);
  font-size: 13px;
}

.page-home .field-figure__meta p:last-child { border-bottom: 0; }

.page-home .field-figure__meta .k { color: var(--steel); }

.page-home .field-figure__meta .v {
  color: var(--cyan);
  font-size: 13px;
  letter-spacing: .03em;
}

/* --------------------------------------------------------------------------
   04 小屏端登录与账号
   -------------------------------------------------------------------------- */

.page-home .three-col {
  display: grid;
  gap: 14px;
}

.page-home .col-card {
  padding: 20px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--line);
  border-radius: var(--radius);
  transition: border-left-color .22s var(--ease);
}

.page-home .col-card:nth-child(1) { border-left-color: var(--amber); }
.page-home .col-card:nth-child(2) { border-left-color: var(--cyan); }
.page-home .col-card:nth-child(3) { border-left-color: var(--violet); }

.page-home .col-card p {
  font-size: 14.5px;
  margin-bottom: 0;
}

.page-home .col-card .link-more {
  margin-top: 14px;
}

/* --------------------------------------------------------------------------
   05 两条阅读起点
   -------------------------------------------------------------------------- */

.page-home .audience-list {
  display: grid;
  gap: 14px;
}

.page-home .audience-card {
  padding: 20px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-home .audience-card h3 {
  margin-top: 12px;
}

.page-home .audience-card p {
  font-size: 14.5px;
}

.page-home .audience-card--coach {
  box-shadow: inset 3px 0 0 var(--violet);
}

.page-home .audience-card--org {
  box-shadow: inset 3px 0 0 var(--cyan);
}

.page-home .lineup-figure {
  margin-top: 26px;
  min-width: 0;
}

.page-home .lineup-figure .media {
  display: block;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel-2);
}

.page-home .lineup-figure .media img {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .lineup-figure .media__caption {
  padding: 10px 14px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--steel);
  border-top: 1px solid var(--line);
  margin: 0;
}

/* --------------------------------------------------------------------------
   06 赛季推进时间轴
   -------------------------------------------------------------------------- */

.page-home .timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 24px;
  border-left: 1px solid var(--line);
  display: grid;
  gap: 26px;
}

.page-home .timeline__item {
  position: relative;
}

.page-home .timeline__item::before {
  content: "";
  position: absolute;
  left: -29px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--cyan);
}

.page-home .timeline__item:last-child::before {
  border-color: var(--amber);
  box-shadow: 0 0 0 4px rgba(255, 139, 61, .14);
}

.page-home .timeline__time {
  display: block;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--violet);
  margin-bottom: 6px;
}

.page-home .timeline__item h3 {
  font-size: 17px;
  margin-bottom: 6px;
}

.page-home .timeline__item p {
  font-size: 14.5px;
  margin: 0;
}

/* --------------------------------------------------------------------------
   07 答疑与联系
   -------------------------------------------------------------------------- */

.page-home .qa-list {
  list-style: none;
  margin: 0 0 8px;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .qa-list li {
  border-bottom: 1px dashed var(--line-soft);
}

.page-home .qa-list li:last-child { border-bottom: 0; }

.page-home .qa-list a {
  display: block;
  padding: 15px 30px 15px 0;
  position: relative;
  color: var(--fog);
  font-size: 15px;
  text-decoration: none;
  transition: color .18s var(--ease), padding-left .18s var(--ease);
}

.page-home .qa-list a::after {
  content: "→";
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-data);
  color: var(--steel);
  transition: color .18s var(--ease), transform .18s var(--ease);
}

.page-home .qa-list a:hover,
.page-home .qa-list a:focus-visible {
  color: var(--cyan);
  padding-left: 6px;
}

.page-home .qa-list a:hover::after,
.page-home .qa-list a:focus-visible::after {
  color: var(--cyan);
  transform: translateY(-50%) translateX(4px);
}

.page-home .contact-card {
  margin-top: 26px;
  padding: 22px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 2px solid var(--amber);
  border-radius: var(--radius);
}

.page-home .contact-card h3 {
  font-family: var(--font-editorial);
  font-size: 16px;
  letter-spacing: .04em;
  margin-bottom: 16px;
}

.page-home .contact-card__k {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--steel);
  margin: 0 0 6px;
}

.page-home .contact-card .copy-btn {
  width: 100%;
  justify-content: flex-start;
  margin-bottom: 16px;
}

.page-home .contact-card__v {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 18px;
  color: var(--cyan);
  margin: 0 0 16px;
}

.page-home .contact-card__note {
  font-size: 13px;
  line-height: 1.75;
  color: var(--steel);
  padding-top: 14px;
  border-top: 1px dashed var(--line-soft);
  margin: 0;
}

.page-home .contact-card .link-more {
  display: inline-block;
  margin-top: 14px;
}

/* --------------------------------------------------------------------------
   响应式：平板 / 桌面
   -------------------------------------------------------------------------- */

@media (min-width: 640px) {
  .page-home .hero-focus__facts {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .field-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 16px;
  }

  .page-home .hero-login {
    grid-column: 1 / 5;
    grid-row: 1 / 3;
    justify-content: flex-start;
  }

  .page-home .hero-focus {
    grid-column: 5 / 13;
    grid-row: 1 / 2;
  }

  .page-home .hero-scale {
    grid-column: 5 / 13;
    grid-row: 2 / 3;
  }

  .page-home .three-col {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1000px) {
  .page-home .season-box {
    margin-top: 0;
  }

  .page-home .field-figure {
    margin-top: 0;
  }

  .page-home .lineup-figure {
    margin-top: 0;
  }

  .page-home .contact-card {
    margin-top: 0;
  }

  .page-home .timeline {
    padding-left: 30px;
  }

  .page-home .timeline__item::before {
    left: -35px;
  }
}

@media (min-width: 1280px) {
  .page-home {
    padding-bottom: 0;
  }

  .page-home .rail {
    left: 20px;
    right: auto;
    bottom: auto;
    top: 50%;
    transform: translateY(-50%);
    flex-direction: column;
    justify-content: flex-start;
    gap: 2px;
    padding: 14px 12px;
    background: rgba(13, 20, 40, .78);
    border: 1px solid var(--line);
    border-top: 1px solid var(--line);
    border-radius: var(--radius);
    backdrop-filter: blur(12px);
  }

  .page-home .rail__node {
    flex-direction: row;
    align-items: center;
    gap: 9px;
    width: 100%;
    padding: 7px 8px;
  }

  .page-home .rail__label {
    font-size: 11.5px;
    letter-spacing: .02em;
  }

  .page-home .rail__node::before {
    content: "";
    flex: none;
    width: 3px;
    height: 13px;
    background: var(--line);
    transition: background-color .2s var(--ease), height .2s var(--ease);
  }

  .page-home .rail__node:hover::before,
  .page-home .rail__node:focus-visible::before,
  .page-home .rail__node.is-current::before {
    background: var(--cyan);
    height: 20px;
  }
}

/* --------------------------------------------------------------------------
   减少动效
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  .page-home .hero-block,
  .page-home .hero-block::after,
  .page-home .rail__node,
  .page-home .rail__node::before,
  .page-home .round-tabs a,
  .page-home .qa-list a,
  .page-home .qa-list a::after {
    transition: none;
  }

  .page-home .hero-block:hover {
    transform: none;
  }
}
<<<END>>>