.page-home {
  --home-strip-line: #C9C7C1;
  display: block;
  background: var(--cloud);
  color: var(--ink);
}

/* ============ 框景首屏 ============ */
.page-home .hero {
  padding: var(--s5) var(--gutter) var(--s6);
  background: var(--cloud);
}

.page-home .hero__frame {
  position: relative;
  max-width: var(--wrap-max);
  margin: 0 auto;
  padding: var(--s4) var(--s3) var(--s5);
  border: 1px solid var(--rock);
  background: var(--ink);
  color: var(--cloud);
  overflow: hidden;
}

.page-home .hero__tick {
  position: absolute;
  width: 14px;
  height: 14px;
  z-index: 4;
  pointer-events: none;
}

.page-home .hero__tick::before,
.page-home .hero__tick::after {
  content: "";
  position: absolute;
  background: var(--orange);
}

.page-home .hero__tick::before { width: 100%; height: 2px; }
.page-home .hero__tick::after { width: 2px; height: 100%; }

.page-home .hero__tick:nth-of-type(1) { top: 8px; left: 8px; }
.page-home .hero__tick:nth-of-type(2) { top: 8px; right: 8px; }
.page-home .hero__tick:nth-of-type(3) { bottom: 8px; left: 8px; }
.page-home .hero__tick:nth-of-type(4) { bottom: 8px; right: 8px; }

.page-home .hero__tick:nth-of-type(1)::before,
.page-home .hero__tick:nth-of-type(1)::after { top: 0; left: 0; }
.page-home .hero__tick:nth-of-type(2)::before,
.page-home .hero__tick:nth-of-type(2)::after { top: 0; right: 0; }
.page-home .hero__tick:nth-of-type(3)::before,
.page-home .hero__tick:nth-of-type(3)::after { bottom: 0; left: 0; }
.page-home .hero__tick:nth-of-type(4)::before,
.page-home .hero__tick:nth-of-type(4)::after { bottom: 0; right: 0; }

.page-home .hero__trace {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: .55;
  pointer-events: none;
  z-index: 0;
}

.page-home .hero__trace path {
  fill: none;
  stroke: var(--orange);
  stroke-width: 1.5;
  stroke-dasharray: 2000;
  stroke-dashoffset: 2000;
  animation: home-trace 600ms var(--ease) forwards;
}

.page-home .hero__trace circle {
  fill: var(--orange);
  opacity: .8;
}

@keyframes home-trace {
  to { stroke-dashoffset: 0; }
}

.page-home .hero__head {
  position: relative;
  z-index: 2;
  max-width: 44rem;
}

.page-home .hero__status {
  display: inline-block;
  margin: 0 0 var(--s3);
  padding-bottom: 6px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--orange);
  border-bottom: 1px solid var(--orange);
}

.page-home .hero__title {
  margin: 0 0 var(--s3);
  font-size: clamp(2rem, 5.4vw, 3.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--cloud);
}

.page-home .hero__lede {
  margin: 0;
  max-width: 40ch;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--home-strip-line);
}

.page-home .hero__body {
  position: relative;
  z-index: 2;
  margin-top: var(--s5);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s4);
}

/* 比分板 */
.page-home .scoreboard {
  position: relative;
  overflow: hidden;
  padding: var(--s3);
  background: var(--charcoal);
  border: 1px solid var(--rock);
}

.page-home .scoreboard__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .2;
  filter: grayscale(.4) contrast(1.1);
  z-index: 0;
}

.page-home .scoreboard__head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s2);
  padding-bottom: var(--s2);
  border-bottom: 1px solid var(--rock);
}

.page-home .scoreboard__label {
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--orange-soft);
}

.page-home .scoreboard__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--teal-soft);
}

.page-home .score-list {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .score-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--s2);
  padding: var(--s3) 0;
  border-bottom: 1px solid var(--rock);
}

.page-home .score-row:last-child { border-bottom: 0; }

.page-home .score-row__tag {
  align-self: start;
  padding: 3px 7px;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--orange-soft);
  border: 1px solid var(--rock);
  background: transparent;
}

.page-home .score-row__meta {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.page-home .score-row__league {
  font-size: 13px;
  line-height: 1.4;
  color: var(--home-strip-line);
}

.page-home .score-row__state {
  font-size: 12px;
  color: var(--teal-soft);
}

.page-home .score-row__num {
  font-size: clamp(1.65rem, 4.6vw, 2.5rem);
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
  white-space: nowrap;
}

.page-home .scoreboard__note {
  position: relative;
  z-index: 1;
  margin: var(--s3) 0 0;
  padding-top: var(--s2);
  border-top: 1px solid var(--rock);
  font-size: 13px;
  line-height: 1.6;
  color: var(--mid);
}

/* 右侧查询与订阅 */
.page-home .hero__side {
  display: grid;
  gap: var(--s3);
  align-content: start;
}

.page-home .finder {
  padding: var(--s3);
  background: var(--charcoal);
  border: 1px solid var(--rock);
}

.page-home .finder__label {
  margin: 0 0 var(--s2);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--orange-soft);
}

.page-home .finder__title {
  margin: 0 0 var(--s2);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--cloud);
}

.page-home .finder__hint {
  margin: 0 0 var(--s3);
  font-size: 14px;
  line-height: 1.7;
  color: var(--home-strip-line);
}

.page-home .finder__chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 var(--s3);
  padding: 0;
}

.page-home .chip {
  display: inline-block;
  padding: 5px 10px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--home-strip-line);
  border: 1px solid var(--rock);
}

.page-home .finder .link-arrow {
  color: var(--orange);
  font-size: 14px;
}

.page-home .hero__subscribe {
  padding: var(--s3);
  background: var(--orange);
  color: var(--ink);
}

.page-home .hero__subscribe-title {
  margin: 0 0 var(--s2);
  font-size: 1.125rem;
  font-weight: 900;
  letter-spacing: -.01em;
}

.page-home .hero__subscribe-text {
  margin: 0 0 var(--s3);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
}

.page-home .hero__subscribe .btn {
  background: var(--ink);
  color: var(--cloud);
  border-color: var(--ink);
  text-decoration: none;
  display: inline-block;
  padding: 11px 18px;
  font-size: 14px;
  letter-spacing: .06em;
}

/* 首屏底部横条 */
.page-home .hero__strip {
  position: relative;
  z-index: 2;
  margin-top: var(--s4);
  padding-top: var(--s3);
  border-top: 1px solid var(--rock);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s3);
  align-items: center;
}

.page-home .hero__strip img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--rock);
  object-fit: cover;
}

.page-home .hero__strip p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--home-strip-line);
}

/* ============ 正文画布与左轨 ============ */
.page-home .home-flow {
  max-width: var(--wrap-max);
  margin: 0 auto;
  padding: var(--s6) var(--gutter) var(--s7);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s5);
}

.page-home .rail { display: none; }

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

.page-home .rail__link {
  display: block;
  padding: 9px 0 9px 12px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mid);
  text-decoration: none;
  border-left: 1px solid var(--line);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-home .rail__num {
  margin-right: 6px;
  font-family: var(--font-mono);
  color: var(--orange-deep);
}

.page-home .rail__link:hover,
.page-home .rail__link[aria-current] {
  color: var(--ink);
  border-left-color: var(--orange);
}

.page-home .home-flow__main { min-width: 0; }

.page-home .block {
  padding-top: var(--s5);
  border-top: 1px solid var(--line);
}

.page-home .block:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-home .block + .block { margin-top: var(--s6); }

.page-home .sec-head {
  display: flex;
  align-items: baseline;
  gap: var(--s2);
  padding-bottom: var(--s3);
  border-bottom: 1px solid var(--line);
  margin-bottom: var(--s3);
}

.page-home .sec-head__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--orange-deep);
}

.page-home .sec-head__title {
  margin: 0;
  font-size: clamp(1.45rem, 3.4vw, 2.2rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--ink);
}

.page-home .block__lede {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mid);
}

/* ============ 三类入口 ============ */
.page-home .tracks__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s3);
  margin-top: var(--s4);
}

.page-home .track-card {
  display: flex;
  flex-direction: column;
  min-height: 270px;
  padding: var(--s4) var(--s3) var(--s5);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 20px));
  transition: transform .2s var(--ease);
}

.page-home .track-card:hover { transform: translateY(-2px); }

.page-home .track-card--match { background: var(--ink); color: var(--cloud); }
.page-home .track-card--team { background: var(--teal); color: var(--cloud); }
.page-home .track-card--score { background: var(--orange); color: var(--ink); }

.page-home .track-card__num {
  margin: 0 0 var(--s3);
  font-size: 12px;
  letter-spacing: .16em;
  opacity: .72;
}

.page-home .track-card__title {
  margin: 0 0 var(--s2);
  font-size: 1.375rem;
  font-weight: 900;
  letter-spacing: -.01em;
  line-height: 1.25;
}

.page-home .track-card__body {
  margin: 0 0 var(--s3);
  font-size: 14px;
  line-height: 1.7;
  opacity: .86;
}

.page-home .track-card__list {
  list-style: none;
  margin: 0 0 var(--s4);
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: 13px;
  line-height: 1.6;
}

.page-home .track-card__list li {
  position: relative;
  padding-left: 14px;
}

.page-home .track-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 1px;
  background: currentColor;
  opacity: .7;
}

.page-home .track-card__go {
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 2px;
  font-size: 14px;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

/* ============ 订阅 ============ */
.page-home .sub-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s4);
  align-items: start;
  margin-top: var(--s4);
}

.page-home .sub-steps {
  list-style: none;
  counter-reset: step;
  margin: var(--s4) 0 0;
  padding: 0;
  display: grid;
  gap: var(--s3);
}

.page-home .sub-steps li {
  counter-increment: step;
  position: relative;
  padding-left: 46px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

.page-home .sub-steps li::before {
  content: "0" counter(step);
  position: absolute;
  left: 0;
  top: 2px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--orange-deep);
  border: 1px solid var(--line);
  background: var(--white);
}

.page-home .sub-note {
  margin: var(--s4) 0 var(--s3);
  padding-left: var(--s3);
  border-left: 2px solid var(--teal);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mid);
}

.page-home .sub-copy .link-arrow {
  font-size: 14px;
  color: var(--orange-deep);
}

.page-home .sub-badge {
  margin: 0;
  padding: var(--s3);
  background: var(--white);
  border: 1px solid var(--line);
}

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

.page-home .sub-badge figcaption {
  margin-top: var(--s2);
  font-size: 12px;
  line-height: 1.6;
  color: var(--mid);
}

/* ============ 苹果设备 ============ */
.page-home .apple-panel {
  margin-top: var(--s4);
  padding: var(--s4) var(--s3);
  background: var(--charcoal);
  color: var(--cloud);
  border: 1px solid var(--rock);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s4);
}

.page-home .apple-panel__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--rock);
}

.page-home .apple-panel__lede {
  margin: 0 0 var(--s4);
  font-size: 15px;
  line-height: 1.8;
  color: var(--home-strip-line);
}

.page-home .apple-facts {
  list-style: none;
  margin: 0 0 var(--s4);
  padding: 0;
  display: grid;
  gap: var(--s2);
}

.page-home .apple-facts li {
  display: grid;
  gap: 3px;
  padding-bottom: var(--s2);
  border-bottom: 1px solid var(--rock);
}

.page-home .apple-facts__k {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--orange-soft);
}

.page-home .apple-facts__v {
  font-size: 14px;
  line-height: 1.7;
  color: var(--cloud);
}

.page-home .apple-panel__note {
  margin: 0 0 var(--s3);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mid);
}

.page-home .link-arrow--light { color: var(--orange); }
.page-home .apple-panel .link-arrow { font-size: 14px; }

/* ============ 同步节奏 ============ */
.page-home .cadence-panel {
  margin-top: var(--s4);
  padding: var(--s4) var(--s3);
  background: var(--teal);
  color: var(--cloud);
}

.page-home .cadence-panel__top { margin-bottom: var(--s4); }

.page-home .cadence-panel .sync {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  background: rgba(14, 14, 16, .35);
  color: var(--cloud);
  font-size: 12px;
  letter-spacing: .06em;
}

.page-home .cadence-panel .sync__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
}

@media (prefers-reduced-motion: no-preference) {
  .page-home .cadence-panel .sync__dot {
    animation: home-breathe 1.2s var(--ease) infinite;
  }
}

@keyframes home-breathe {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .45; transform: scale(.82); }
}

.page-home .cadence-panel__lede {
  margin: var(--s3) 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: #D9EFF1;
}

.page-home .cadence-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s3);
  padding-top: var(--s3);
  border-top: 1px solid rgba(246, 245, 242, .28);
}

.page-home .cadence-item__k {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--teal-soft);
}

.page-home .cadence-item__v {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cloud);
}

.page-home .cadence-panel__foot {
  margin: var(--s4) 0 0;
  padding-top: var(--s3);
  border-top: 1px solid rgba(246, 245, 242, .28);
  font-size: 14px;
  line-height: 1.8;
  color: var(--cloud);
}

.page-home .cadence-panel__foot .link-arrow {
  display: inline-block;
  margin-left: 6px;
  font-size: 14px;
  color: var(--orange-soft);
}

/* ============ 三条路径 ============ */
.page-home .path-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s2);
  margin-top: var(--s4);
}

.page-home .path-card {
  display: flex;
  flex-direction: column;
  gap: var(--s2);
  padding: var(--s3);
  background: var(--white);
  border: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
  transition: transform .2s var(--ease), border-color .2s var(--ease);
}

.page-home .path-card:hover {
  transform: translateY(-2px);
  border-color: var(--orange);
}

.page-home .path-card__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--orange-deep);
}

.page-home .path-card__title {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.4;
}

.page-home .path-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mid);
}

.page-home .path-card__go {
  margin-top: auto;
  padding-top: var(--s2);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--teal);
  border-top: 1px solid var(--line);
}

.page-home .paths__also {
  margin: var(--s4) 0 0;
  font-size: 14px;
  line-height: 1.9;
  color: var(--mid);
}

.page-home .paths__also a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  margin: 0 2px;
}

/* ============ 响应式 ============ */
@media (min-width: 760px) {
  .page-home .hero__frame { padding: var(--s5) var(--s4) var(--s6); }

  .page-home .hero__strip {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--s4);
  }

  .page-home .cadence-grid { grid-template-columns: repeat(3, 1fr); gap: var(--s4); }

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

  .page-home .apple-panel { padding: var(--s5) var(--s4); }

  .page-home .cadence-panel { padding: var(--s5) var(--s4); }
}

@media (min-width: 900px) {
  .page-home .hero__body {
    grid-template-columns: 1.15fr .85fr;
    gap: var(--s5);
  }

  .page-home .sub-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .8fr);
    gap: var(--s5);
  }

  .page-home .apple-panel {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: var(--s5);
  }
}

@media (min-width: 820px) {
  .page-home .tracks__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s2);
    align-items: start;
  }

  .page-home .track-card:nth-child(2) { margin-top: var(--s5); }
  .page-home .track-card:nth-child(3) { margin-top: var(--s3); }
}

@media (min-width: 1000px) {
  .page-home .home-flow {
    grid-template-columns: var(--rail) minmax(0, 1fr);
    gap: var(--s5);
  }

  .page-home .rail {
    display: block;
    position: sticky;
    top: var(--s4);
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero__trace path {
    animation: none;
    stroke-dashoffset: 0;
  }

  .page-home .track-card,
  .page-home .path-card {
    transition: none;
  }

  .page-home .track-card:hover,
  .page-home .path-card:hover {
    transform: none;
  }
}