.page-home {
  background-color: var(--paper);
  background-image: radial-gradient(rgba(20, 24, 33, 0.04) 1px, transparent 1px);
  background-size: 22px 22px;
  color: var(--ink);
  overflow-x: clip;
}

/* ---------- 封面 ---------- */
.page-home .cover {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding: var(--step-3) 0 calc(var(--step-3) + 64px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 64px), 0 100%);
  isolation: isolate;
}

.page-home .cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(198, 204, 214, 0.07) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(0deg, rgba(198, 204, 214, 0.05) 0 1px, transparent 1px 72px);
  pointer-events: none;
  z-index: 0;
}

.page-home .cover::after {
  content: "";
  position: absolute;
  right: -14%;
  top: -24%;
  width: 66%;
  height: 150%;
  background: linear-gradient(140deg, rgba(46, 107, 255, 0.36), rgba(182, 255, 60, 0.12) 56%, transparent 80%);
  transform: rotate(11deg);
  pointer-events: none;
  z-index: 0;
}

.page-home .cover-shell {
  position: relative;
  z-index: 2;
}

.page-home .cover-kicker {
  margin: 0 0 var(--step-1);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--lime);
}

.page-home .cover-grid {
  display: grid;
  gap: var(--step-2);
}

.page-home .cover-copy {
  min-width: 0;
}

.page-home .cover h1 {
  margin: 0 0 var(--step-1);
  font-size: clamp(34px, 9vw, 68px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
  background: linear-gradient(104deg, #ffffff 0%, #b6ff3c 46%, #7fa6ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.page-home .cover-lead {
  margin: 0 0 14px;
  max-width: 32em;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(245, 240, 230, 0.86);
}

.page-home .cover-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: var(--step-1);
}

.page-home .cover-media {
  position: relative;
  margin: 0;
  border: var(--rule) solid var(--blue);
  background: var(--slate);
  box-shadow: 10px 10px 0 rgba(46, 107, 255, 0.34);
  transform: rotate(1.4deg);
}

.page-home .cover-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .cover-index {
  margin-top: var(--step-2);
  padding-top: var(--step-1);
  border-top: 2px solid rgba(198, 204, 214, 0.26);
}

.page-home .index-title {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--silver);
}

.page-home .index-groups {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .index-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 15px;
  line-height: 1.6;
}

.page-home .dot {
  display: inline-block;
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.page-home .dot-live {
  background: var(--alert);
  animation: home-pulse 2s ease-out infinite;
}

.page-home .dot-soon {
  background: var(--lime);
}

.page-home .dot-idle {
  background: transparent;
  border: 1.5px solid var(--silver);
}

.page-home .index-label {
  min-width: 72px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--silver);
}

.page-home .index-items {
  color: var(--paper);
  letter-spacing: 0.03em;
}

.page-home .index-more {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 2px solid rgba(182, 255, 60, 0.45);
  padding-bottom: 3px;
}

.page-home .index-more:hover {
  border-bottom-color: var(--lime);
}

.page-home .cover-wave {
  display: block;
  width: 100%;
  height: 40px;
  margin-top: var(--step-2);
}

.page-home .cover-wave path {
  fill: none;
  stroke: var(--blue);
  stroke-width: 2.5;
  stroke-linejoin: round;
  stroke-linecap: round;
  stroke-dasharray: 2400;
  animation: home-trace 6s linear infinite;
}

/* ---------- 通用章节头 ---------- */
.page-home .sec-head {
  max-width: 62ch;
}

.page-home .sec-kicker {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--deep-blue);
}

.page-home .sec-head h2 {
  margin: 0 0 16px;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-home .sec-head h2::after {
  content: "";
  display: block;
  width: 68px;
  height: 4px;
  margin-top: 14px;
  background: linear-gradient(90deg, var(--lime), var(--blue));
}

.page-home .sec-lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink-soft);
}

/* ---------- 换设备续看 ---------- */
.page-home .switch {
  padding: var(--step-3) 0;
}

.page-home .switch-grid {
  display: grid;
  gap: var(--step-2);
  margin-top: var(--step-2);
}

.page-home .switch-media {
  margin: 0;
  border: var(--rule) solid var(--ink);
  background: var(--paper-white);
  box-shadow: var(--shadow-hard);
  transform: rotate(-1deg);
}

.page-home .switch-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .switch-paths {
  display: grid;
  gap: var(--step-1);
  min-width: 0;
}

.page-home .path {
  padding: 22px 20px 24px;
  border: var(--rule) solid var(--ink);
  min-width: 0;
}

.page-home .path-slow {
  background: repeating-linear-gradient(135deg, #ece5d6 0 8px, #f5f0e6 8px 16px);
  color: var(--ink-soft);
}

.page-home .path-fast {
  background: var(--ink);
  border-color: var(--blue);
  box-shadow: 8px 8px 0 rgba(46, 107, 255, 0.3);
  color: var(--paper);
}

.page-home .path-head {
  margin-bottom: 16px;
}

.page-home .path-tag {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--deep-blue);
}

.page-home .path-fast .path-tag {
  color: var(--lime);
}

.page-home .path-title {
  margin: 0;
  font-size: 18px;
  letter-spacing: -0.01em;
}

.page-home .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .step {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding-bottom: 10px;
  font-size: 14.5px;
  line-height: 1.7;
  border-bottom: 1px dashed rgba(20, 24, 33, 0.18);
}

.page-home .path-fast .step {
  border-bottom-color: rgba(198, 204, 214, 0.24);
}

.page-home .step:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.page-home .step-no {
  padding-top: 3px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--deep-blue);
}

.page-home .path-fast .step-no {
  color: var(--lime);
}

/* ---------- 球队订阅日历 ---------- */
.page-home .calendar {
  position: relative;
  background: var(--slate);
  color: var(--paper);
  padding: calc(var(--step-3) + 42px) 0 var(--step-3);
  clip-path: polygon(0 56px, 100% 0, 100% 100%, 0 100%);
}

.page-home .calendar .sec-kicker {
  color: var(--lime);
}

.page-home .calendar .sec-head h2 {
  color: var(--paper);
}

.page-home .calendar .sec-lead {
  color: rgba(245, 240, 230, 0.82);
}

.page-home .calendar-figure {
  margin: var(--step-2) 0 var(--step-1);
  border: var(--rule) solid var(--silver);
  background: var(--ink);
}

.page-home .calendar-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .calendar-figure figcaption {
  padding: 12px 16px;
  border-top: 1px solid rgba(198, 204, 214, 0.24);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--silver);
}

.page-home .calendar-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(198, 204, 214, 0.3);
  border: 1px solid rgba(198, 204, 214, 0.3);
}

.page-home .calendar-points li {
  background: var(--slate);
  padding: 20px 18px;
}

.page-home .cal-node {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lime);
}

.page-home .calendar-points p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(245, 240, 230, 0.84);
}

/* ---------- 分类与专题 ---------- */
.page-home .catalog {
  padding: var(--step-3) 0;
}

.page-home .catalog-grid {
  display: grid;
  gap: var(--step-2);
  margin-top: var(--step-2);
}

.page-home .sports-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--rule) solid var(--ink);
}

.page-home .sport {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 6px;
  border-bottom: 1px solid rgba(20, 24, 33, 0.16);
  transition: background-color 0.2s ease;
}

.page-home .sport:hover {
  background-color: rgba(46, 107, 255, 0.07);
}

.page-home .sport-no {
  padding-top: 5px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--deep-blue);
}

.page-home .sport-name {
  margin: 0 0 4px;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .sport-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-home .catalog-side {
  display: grid;
  gap: var(--step-1);
  align-content: start;
}

.page-home .catalog-media {
  margin: 0;
  border: var(--rule) solid var(--ink);
  box-shadow: var(--shadow-hard);
  background: var(--paper-white);
  transform: rotate(1.6deg);
}

.page-home .catalog-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .topic-box {
  border: var(--rule) solid var(--ink);
  background: var(--paper-white);
  padding: 20px 18px;
}

.page-home .topic-box h3 {
  margin: 0 0 10px;
  font-size: 17px;
  color: var(--ink);
}

.page-home .topic-note {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-home .topic-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-home .topic-list li {
  display: flex;
  gap: 8px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-soft);
}

.page-home .topic-list li::before {
  content: "▍";
  flex: none;
  color: var(--amber);
}

.page-home .topic-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--deep-blue);
  text-decoration: none;
  border-bottom: 2px solid rgba(18, 59, 191, 0.35);
  padding-bottom: 2px;
}

.page-home .topic-link:hover {
  border-bottom-color: var(--deep-blue);
}

/* ---------- 运行表现 ---------- */
.page-home .scale {
  background: var(--ink);
  color: var(--paper);
  padding: calc(var(--step-3) + 44px) 0 var(--step-3);
  clip-path: polygon(0 0, 100% 48px, 100% 100%, 0 100%);
}

.page-home .scale .sec-kicker {
  color: var(--amber);
}

.page-home .scale .sec-head h2 {
  color: var(--paper);
}

.page-home .scale .sec-lead {
  color: rgba(245, 240, 230, 0.78);
}

.page-home .scale-grid {
  display: grid;
  gap: 1px;
  margin-top: var(--step-2);
  border: 1px solid rgba(198, 204, 214, 0.28);
  background: rgba(198, 204, 214, 0.28);
}

.page-home .stat {
  background: var(--ink);
  padding: 22px 18px;
}

.page-home .stat-num {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: clamp(24px, 4.4vw, 34px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--lime);
}

.page-home .stat:nth-child(4n + 2) .stat-num {
  color: var(--paper);
}

.page-home .stat:nth-child(4n + 4) .stat-num {
  color: var(--blue);
}

.page-home .stat-label {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(245, 240, 230, 0.76);
}

/* ---------- 客服 ---------- */
.page-home .assist {
  padding: var(--step-3) 0;
}

.page-home .assist-card {
  display: grid;
  gap: var(--step-1);
  padding: var(--step-2) var(--step-1);
  border: var(--rule) solid var(--ink);
  background: var(--paper-white);
  box-shadow: var(--shadow-hard);
}

.page-home .assist-copy h2 {
  margin: 0 0 14px;
  font-size: clamp(24px, 4.6vw, 34px);
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-home .assist-lead {
  margin: 0 0 var(--step-1);
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-home .assist-lead a {
  color: var(--deep-blue);
  text-decoration: none;
  border-bottom: 2px solid rgba(18, 59, 191, 0.3);
}

.page-home .assist-lead a:hover {
  border-bottom-color: var(--deep-blue);
}

.page-home .assist-lines {
  display: grid;
  gap: 14px;
  align-content: start;
  padding-top: 4px;
}

.page-home .assist-line {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(20, 24, 33, 0.18);
  font-size: 14.5px;
  line-height: 1.7;
}

.page-home .assist-line:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-home .assist-key {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--deep-blue);
}

.page-home .assist-val {
  color: var(--ink);
  word-break: break-word;
}

/* ---------- 动效 ---------- */
@keyframes home-pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 82, 48, 0.75); }
  70% { box-shadow: 0 0 0 9px rgba(255, 82, 48, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 82, 48, 0); }
}

@keyframes home-trace {
  0% { stroke-dashoffset: 2400; }
  100% { stroke-dashoffset: 0; }
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-home .calendar-points {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .scale-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 720px) {
  .page-home .switch-paths {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .page-home .cover-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: end;
    gap: var(--step-2);
  }

  .page-home .cover-lead {
    font-size: 17px;
  }

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

  .page-home .assist-card {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
    padding: var(--step-2);
  }
}

@media (min-width: 1000px) {
  .page-home .switch-grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: start;
  }

  .page-home .switch-media {
    margin-top: 36px;
  }

  .page-home .switch-paths {
    margin-top: 38px;
  }

  .page-home .catalog-grid {
    grid-template-columns: minmax(0, 1.22fr) minmax(0, 0.78fr);
    align-items: start;
  }

  .page-home .scale-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .dot-live {
    animation: none;
  }

  .page-home .cover-wave path {
    animation: none;
    stroke-dasharray: none;
  }

  .page-home .cover-media,
  .page-home .switch-media,
  .page-home .catalog-media {
    transform: none;
  }
}