.page-home {
  --home-line: rgba(28, 107, 79, .28);
  --home-grid: 64px;
  position: relative;
  background: var(--carbon);
  color: var(--text);
}

.page-home .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-soft);
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-home .section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.6vw, 40px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: #fff;
}

.page-home .section-head p {
  margin: 0;
  max-width: 48ch;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4.5vw, 58px) 0 clamp(36px, 5.5vw, 76px);
  border-bottom: 1px solid var(--line-faint);
  background:
    radial-gradient(120% 90% at 84% 14%, rgba(47, 224, 200, .10), transparent 62%),
    radial-gradient(90% 80% at 4% 96%, rgba(15, 59, 46, .78), transparent 66%),
    var(--carbon);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--home-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--home-line) 1px, transparent 1px);
  background-size: var(--home-grid) var(--home-grid);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 58%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 58%, transparent 100%);
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 1;
}

.page-home .home-crumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(16px, 2.4vw, 26px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--index);
}

.page-home .home-crumb__now {
  color: var(--cyan);
}

.page-home .home-hero__cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 40px);
}

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

.page-home .home-hero__kicker {
  margin: 0 0 14px;
  padding-left: 12px;
  border-left: 2px solid var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-home .home-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(42px, 10vw, 116px);
  line-height: .92;
  letter-spacing: -.02em;
  color: #fff;
}

.page-home .home-hero__title-sub {
  display: block;
  margin-top: .16em;
  font-size: clamp(19px, 3.4vw, 42px);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--cyan);
}

.page-home .home-hero__lead {
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--text-dim);
}

.page-home .home-hero__figures {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 1px;
  margin-top: clamp(22px, 3vw, 34px);
  background: var(--line-faint);
  border: 1px solid var(--line-faint);
}

.page-home .home-hero__figures .stat {
  background: rgba(20, 26, 25, .88);
  padding: 16px 18px 18px;
}

.page-home .home-hero__figures .stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(30px, 4.2vw, 52px);
  line-height: 1;
  letter-spacing: .02em;
  color: var(--cyan);
}

.page-home .home-hero__figures .stat--amber .stat__num {
  color: var(--amber);
}

.page-home .home-hero__figures .stat__label {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--index);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

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

.page-home .home-hero__visual::after {
  content: "";
  position: absolute;
  left: -6%;
  bottom: -14px;
  width: 112%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan) 45%, transparent);
  transform: rotate(-5deg);
  opacity: .6;
  pointer-events: none;
}

/* ---------- 比分带 ---------- */

.page-home .home-band {
  padding: clamp(38px, 5vw, 68px) 0;
  border-bottom: 1px solid var(--line-faint);
  background: linear-gradient(180deg, var(--carbon) 0%, #0a1311 55%, var(--carbon) 100%);
}

.page-home .home-band__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line-faint);
  border: 1px solid var(--line-faint);
}

.page-home .band-cell {
  position: relative;
  outline: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  padding: 16px 18px 18px;
  background: var(--panel);
  transition: background .25s ease;
}

.page-home .band-cell:hover,
.page-home .band-cell:focus {
  background: #17201f;
}

.page-home .band-cell::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), transparent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .35s ease;
}

.page-home .band-cell:hover::after,
.page-home .band-cell:focus::after {
  transform: scaleX(1);
}

.page-home .band-cell__round {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--index);
}

.page-home .band-cell__score {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 28px;
  line-height: 1;
  letter-spacing: .04em;
  color: #fff;
}

.page-home .band-cell__score em {
  font-style: normal;
  margin: 0 3px;
  color: var(--amber);
}

.page-home .band-cell__gd {
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--cyan);
}

.page-home .band-cell__add {
  padding: 2px 7px;
  border: 1px solid rgba(245, 178, 60, .45);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber);
}

.page-home .band-cell__drawer {
  flex-basis: 100%;
  max-height: 0;
  margin-top: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .28s ease, opacity .22s ease, margin-top .28s ease;
}

.page-home .band-cell:hover .band-cell__drawer,
.page-home .band-cell:focus .band-cell__drawer,
.page-home .band-cell:focus-within .band-cell__drawer {
  max-height: 260px;
  margin-top: 10px;
  opacity: 1;
}

.page-home .band-cell__drawer p {
  margin: 0 0 8px;
  font-size: 13px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-home .band-cell__flag {
  margin: 0 !important;
  padding-left: 10px;
  border-left: 2px solid var(--red);
  font-size: 12px !important;
  color: #e7a9a3 !important;
}

@media (hover: none) {
  .page-home .band-cell__drawer {
    max-height: none;
    margin-top: 10px;
    opacity: 1;
  }
}

/* ---------- 补时看板 ---------- */

.page-home .home-board {
  padding: clamp(44px, 6vw, 88px) 0;
  border-bottom: 1px solid var(--line-faint);
  background: var(--carbon);
}

.page-home .home-board__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
}

.page-home .home-dial {
  position: relative;
  margin: 0 auto;
  width: 100%;
  max-width: 250px;
  aspect-ratio: 1 / 1;
}

.page-home .home-dial__svg {
  display: block;
  width: 100%;
  height: 100%;
}

.page-home .dial-ring {
  fill: none;
  stroke: var(--green-line);
  stroke-width: 1;
  opacity: .6;
}

.page-home .dial-ring--inner {
  stroke: var(--line-faint);
  opacity: 1;
}

.page-home .dial-tick {
  stroke: var(--green-line);
  stroke-width: 1.4;
}

.page-home .dial-tick--hot {
  stroke: var(--cyan);
  stroke-width: 2;
}

.page-home .dial-hand {
  stroke: var(--amber);
  stroke-width: 2.6;
  stroke-linecap: round;
}

.page-home .home-dial__cap {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.page-home .home-dial__num {
  font-family: var(--font-mono);
  font-size: clamp(40px, 6vw, 60px);
  line-height: 1;
  letter-spacing: .02em;
  color: #fff;
}

.page-home .home-dial__num sup {
  font-size: .5em;
  vertical-align: super;
  color: var(--amber);
}

.page-home .home-dial__unit {
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--index);
}

.page-home .home-board__text h2,
.page-home .home-cadence__intro h2,
.page-home .home-close__body h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.6vw, 40px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: #fff;
}

.page-home .home-board__intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-home .home-board__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .home-board__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-home .home-board__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 9px;
  height: 2px;
  background: var(--green-line);
}

.page-home .home-board__list strong {
  display: block;
  margin-bottom: 2px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--cyan-soft);
}

.page-home .home-board__aside .media-frame {
  aspect-ratio: 4 / 3;
}

.page-home .home-board__cap {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--index);
}

/* ---------- 判罚尺度 ---------- */

.page-home .home-calls {
  padding: clamp(40px, 5.5vw, 80px) 0;
  border-bottom: 1px solid var(--line-faint);
  background: linear-gradient(180deg, #0a1311 0%, var(--carbon) 60%);
}

.page-home .home-calls__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
}

.page-home .home-calls__list {
  border-top: 1px solid var(--line-soft);
}

.page-home .call-item {
  border-bottom: 1px solid var(--line-faint);
}

.page-home .call-item__trigger {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 16px;
  align-items: center;
  gap: 12px;
  padding: 16px 2px;
  cursor: pointer;
  list-style: none;
}

.page-home .call-item__trigger::-webkit-details-marker {
  display: none;
}

.page-home .call-item__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--green-line);
}

.page-home .call-item__title {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text);
}

.page-home .call-item[open] .call-item__title {
  color: var(--cyan);
}

.page-home .call-item__arrow {
  position: relative;
  width: 14px;
  height: 14px;
}

.page-home .call-item__arrow::before,
.page-home .call-item__arrow::after {
  content: "";
  position: absolute;
  background: var(--cyan);
}

.page-home .call-item__arrow::before {
  left: 0;
  top: 6px;
  width: 14px;
  height: 2px;
}

.page-home .call-item__arrow::after {
  left: 6px;
  top: 0;
  width: 2px;
  height: 14px;
  transition: transform .2s ease;
}

.page-home .call-item[open] .call-item__arrow::after {
  transform: scaleY(0);
}

.page-home .call-item__panel {
  margin-left: 3px;
  padding: 2px 0 18px 18px;
  border-left: 2px solid transparent;
  transition: border-color .2s ease;
}

.page-home .call-item[open] .call-item__panel {
  border-left-color: var(--cyan);
}

.page-home .call-item__panel p {
  margin: 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-home .home-calls__media {
  margin: 0;
}

/* ---------- 四大模块 ---------- */

.page-home .home-modules {
  padding: clamp(40px, 5.5vw, 80px) 0;
  border-bottom: 1px solid var(--line-faint);
  background: var(--carbon);
}

.page-home .home-modules__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .module-card {
  position: relative;
  overflow: hidden;
  padding: 18px 18px 22px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  transition: border-color .25s ease, background .25s ease;
}

.page-home .module-card::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(112deg, transparent 34%, rgba(47, 224, 200, .17) 50%, transparent 66%);
  transform: translateX(-125%);
  transition: transform .5s ease;
}

.page-home .module-card:hover,
.page-home .module-card:focus-within {
  border-color: var(--cyan);
  background: #17211f;
}

.page-home .module-card:hover::after,
.page-home .module-card:focus-within::after {
  transform: translateX(125%);
}

.page-home .module-card__title {
  position: relative;
  margin: 14px 0 10px;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.45;
  color: #fff;
}

.page-home .module-card__num {
  display: inline-block;
  margin-right: 6px;
  font-family: var(--font-mono);
  font-size: 30px;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--cyan);
  vertical-align: -3px;
}

.page-home .module-card__desc {
  position: relative;
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-home .module-card__link {
  position: relative;
  display: inline-block;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--cyan-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(168, 245, 234, .45);
  padding-bottom: 2px;
}

.page-home .module-card__link:hover,
.page-home .module-card__link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 更新节奏 ---------- */

.page-home .home-cadence {
  padding: clamp(40px, 5.5vw, 80px) 0;
  border-bottom: 1px solid var(--line-faint);
  background: linear-gradient(180deg, var(--carbon) 0%, rgba(15, 59, 46, .55) 140%);
}

.page-home .home-cadence__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 46px);
}

.page-home .home-cadence__intro p {
  margin: 0 0 22px;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-home .cadence-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .cadence-step {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-faint);
}

.page-home .cadence-step__mark {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--amber);
}

.page-home .cadence-step__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-home .home-cadence__side {
  padding: 20px 20px 24px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--cyan);
}

.page-home .home-cadence__side h3 {
  margin: 12px 0 14px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  color: #fff;
}

.page-home .home-cadence__side ul {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .home-cadence__side li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-home .home-cadence__side li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

/* ---------- 页尾收口 ---------- */

.page-home .home-close {
  padding: clamp(46px, 6vw, 88px) 0 clamp(56px, 7vw, 100px);
  background:
    radial-gradient(80% 120% at 80% 100%, rgba(15, 59, 46, .9), transparent 70%),
    var(--carbon);
}

.page-home .home-close__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
}

.page-home .home-close__body p {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-home .home-close__stats {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .home-close__stats li {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 7px 13px;
  border: 1px solid var(--line-soft);
  background: rgba(20, 26, 25, .82);
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--text-dim);
}

.page-home .home-close__stats span {
  font-family: var(--font-mono);
  font-size: 17px;
  letter-spacing: .02em;
  color: var(--cyan);
}

.page-home .home-close__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .home-close__media {
  margin: 0;
  aspect-ratio: 3 / 2;
}

/* ---------- 桌面端 ---------- */

@media (min-width: 720px) {
  .page-home .home-band__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-home .cadence-step {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-home .home-hero__cols {
    grid-template-columns: 56px minmax(0, 1.02fr) minmax(0, 1fr);
    gap: clamp(20px, 3vw, 44px);
    align-items: start;
  }

  .page-home .home-ticks {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-top: 8px;
  }

  .page-home .home-ticks__item {
    position: relative;
    padding-left: 15px;
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: .02em;
    color: var(--index);
  }

  .page-home .home-ticks__item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 8px;
    height: 1px;
    background: var(--line-soft);
  }

  .page-home .home-ticks__item:first-child {
    font-size: 15px;
    color: var(--cyan);
  }

  .page-home .home-ticks__item:first-child::before {
    background: var(--cyan);
    box-shadow: 0 0 8px var(--cyan);
  }

  .page-home .home-board__grid {
    grid-template-columns: minmax(0, 230px) minmax(0, 1fr) minmax(0, 270px);
    gap: clamp(24px, 3.6vw, 52px);
  }

  .page-home .home-calls__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    align-items: start;
  }

  .page-home .home-cadence__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .9fr);
    align-items: start;
  }

  .page-home .home-close__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 1120px) {
  .page-home .home-band__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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