.page-home {
  --home-rail-node: 46px;
  --home-ease: cubic-bezier(.22, .61, .36, 1);
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  isolation: isolate;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -22%;
  left: -14%;
  width: 78%;
  height: 158%;
  background: var(--jade-600);
  opacity: .2;
  transform: rotate(-3deg);
  clip-path: polygon(0 0, 100% 9%, 82% 100%, 0 91%);
  pointer-events: none;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  z-index: 3;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-500), var(--cyan-400), var(--gold-400), var(--orange-500));
  pointer-events: none;
}

.page-home .home-hero__media {
  position: absolute;
  z-index: 1;
  inset: 0 0 0 auto;
  width: min(46%, 640px);
  margin: 0;
  pointer-events: none;
}

.page-home .home-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .28;
  -webkit-mask-image: linear-gradient(to left, rgba(0, 0, 0, .95), transparent 88%);
  mask-image: linear-gradient(to left, rgba(0, 0, 0, .95), transparent 88%);
}

.page-home .home-hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 32px;
  padding-block: clamp(40px, 9vw, 84px) clamp(48px, 9vw, 92px);
}

.page-home .home-hero__copy {
  max-width: 38em;
}

.page-home .home-hero__title {
  margin: 12px 0 0;
  color: var(--paper-100);
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: .03em;
  text-transform: uppercase;
  font-size: var(--fs-44);
  line-height: 1.06;
}

.page-home .home-hero__lede {
  margin: 16px 0 0;
  max-width: 34em;
  color: var(--muted-400);
  font-family: var(--font-body);
  font-size: var(--fs-16);
  line-height: 1.75;
}

.page-home .home-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-home .home-hero__figures {
  display: grid;
  gap: 14px;
  align-self: end;
}

.page-home .hero-figure {
  position: relative;
  padding: 16px 22px 20px;
  border-radius: var(--r-md);
  background:
    linear-gradient(104deg, rgba(20, 102, 79, .88) 0 50%, rgba(47, 240, 200, .14) 50% 100%);
  border: 1px solid var(--line-500);
  overflow: hidden;
}

.page-home .hero-figure__value {
  display: block;
  font-family: var(--font-num);
  font-weight: 600;
  font-size: var(--fs-160);
  line-height: .84;
  letter-spacing: -.03em;
  color: var(--gold-400);
}

.page-home .hero-figure__label {
  display: block;
  margin-top: 6px;
  color: var(--cyan-200);
  font-size: var(--fs-14);
  letter-spacing: .22em;
}

.page-home .hero-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .hero-strip__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 12px;
  border: 1px solid var(--line-500);
  border-radius: var(--r-sm);
  background: var(--ink-800);
}

.page-home .hero-strip__item:nth-child(2) {
  transform: translateY(12px);
}

.page-home .hero-strip__value {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: var(--fs-28);
  line-height: 1;
  color: var(--paper-100);
}

.page-home .hero-strip__label {
  color: var(--muted-400);
  font-size: var(--fs-12);
  letter-spacing: .06em;
}

/* ---------- 轮次轴 ---------- */

.page-home .home-rounds {
  border-bottom: 1px solid var(--line-500);
}

.page-home .home-rounds__head {
  max-width: 62ch;
}

.page-home .home-rounds__rail {
  margin-top: 26px;
  padding: 4px var(--gutter) 16px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--jade-600) transparent;
}

.page-home .home-rounds__rail::-webkit-scrollbar {
  height: 6px;
}

.page-home .home-rounds__rail::-webkit-scrollbar-thumb {
  background: var(--jade-600);
  border-radius: var(--r-pill);
}

.page-home .round-rail {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: max-content;
}

.page-home .round-node {
  scroll-snap-align: start;
}

.page-home .round-node__link {
  display: grid;
  place-items: center;
  width: var(--home-rail-node);
  height: var(--home-rail-node);
  border: 1px solid var(--line-500);
  border-radius: var(--r-sm);
  background: var(--ink-800);
  color: var(--paper-100);
  text-decoration: none;
  transition: background var(--dur-2) var(--home-ease), border-color var(--dur-2) var(--home-ease), transform var(--dur-2) var(--home-ease);
}

.page-home .round-node__num {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: var(--fs-14);
}

.page-home .round-node--checked .round-node__link {
  border-color: rgba(47, 240, 200, .4);
  box-shadow: inset 0 -3px 0 rgba(47, 240, 200, .62);
}

.page-home .round-node--pending .round-node__link {
  border-color: rgba(242, 179, 61, .45);
  box-shadow: inset 0 -3px 0 rgba(242, 179, 61, .7);
}

.page-home .round-node__link:hover,
.page-home .round-node__link:focus-visible {
  background: var(--ink-700);
  border-color: var(--cyan-200);
  transform: translateY(-2px);
  outline: none;
}

.page-home .rail-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted-400);
  font-size: var(--fs-14);
}

.page-home .rail-legend__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-home .rail-legend__dot {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  border: 1px solid var(--line-500);
}

.page-home .rail-legend__dot--checked {
  background: rgba(47, 240, 200, .28);
  box-shadow: inset 0 -3px 0 rgba(47, 240, 200, .8);
}

.page-home .rail-legend__dot--pending {
  background: rgba(242, 179, 61, .24);
  box-shadow: inset 0 -3px 0 rgba(242, 179, 61, .85);
}

.page-home .rail-legend__item--note {
  color: var(--muted-400);
  font-size: var(--fs-12);
}

/* ---------- 位置色码 ---------- */

.page-home .home-pos__grid {
  display: grid;
  gap: 32px;
}

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

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

.page-home .pos-legend__item {
  display: grid;
  grid-template-columns: auto minmax(4.5em, max-content) minmax(0, 1fr);
  align-items: center;
  gap: 10px 14px;
  padding: 12px 14px;
  border: 1px solid var(--line-500);
  border-radius: var(--r-sm);
  background: var(--ink-800);
}

.page-home .pos-legend__item:nth-child(2) {
  transform: translateX(10px);
}

.page-home .pos-legend__item:nth-child(3) {
  transform: translateX(20px);
}

.page-home .pos-legend__item:nth-child(4) {
  transform: translateX(30px);
}

.page-home .pos-legend__name {
  color: var(--paper-100);
  font-weight: 500;
}

.page-home .pos-legend__desc {
  color: var(--muted-400);
  font-size: var(--fs-14);
  line-height: 1.6;
}

.page-home .home-pos__aside {
  display: grid;
  gap: 20px;
  min-width: 0;
}

.page-home .spectrum-block {
  padding: 16px 18px;
  border: 1px solid var(--line-500);
  border-radius: var(--r-md);
  background: var(--ink-800);
}

.page-home .home-spectrum {
  display: flex;
  height: 14px;
  border-radius: var(--r-pill);
  overflow: hidden;
  border: 1px solid var(--line-500);
}

.page-home .home-spectrum .spectrum-scale__stop {
  flex: 1 1 0;
}

.page-home .home-spectrum__stop--1 { background: var(--blue-500); }
.page-home .home-spectrum__stop--2 { background: #2AA9E0; }
.page-home .home-spectrum__stop--3 { background: var(--cyan-400); }
.page-home .home-spectrum__stop--4 { background: var(--gold-400); }
.page-home .home-spectrum__stop--5 { background: var(--orange-500); }

.page-home .spectrum-block__labels {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  color: var(--muted-400);
  font-size: var(--fs-12);
  letter-spacing: .06em;
}

/* ---------- 友谊赛窗口 ---------- */

.page-home .home-friendly__panel {
  display: grid;
  gap: 28px;
  padding: clamp(22px, 4vw, 40px);
  border: 1px solid var(--line-500);
  border-radius: var(--r-lg);
  background: var(--ink-800);
}

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

.page-home .home-friendly__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0 20px;
  padding: 0;
  list-style: none;
}

.page-home .home-friendly__stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 12px;
  border-top: 2px solid var(--jade-600);
}

.page-home .home-friendly__stat-value {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: var(--fs-44);
  line-height: 1;
  color: var(--gold-400);
}

.page-home .home-friendly__stat-label {
  color: var(--muted-400);
  font-size: var(--fs-14);
}

.page-home .home-friendly__aside {
  display: grid;
  gap: 18px;
  min-width: 0;
}

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

.page-home .month-scale__item {
  display: grid;
  grid-template-columns: 4.5em minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.page-home .month-scale__label {
  color: var(--paper-100);
  font-size: var(--fs-14);
  letter-spacing: .08em;
}

.page-home .month-scale__bar {
  height: 10px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--jade-600), var(--cyan-400));
}

.page-home .month-scale__item:nth-child(2) .month-scale__bar {
  background: linear-gradient(90deg, var(--cyan-400), var(--cyan-200));
}

.page-home .month-scale__item:nth-child(3) .month-scale__bar {
  background: linear-gradient(90deg, var(--cyan-200), var(--gold-400));
}

/* ---------- 对照数据 ---------- */

.page-home .home-compare__head {
  max-width: 62ch;
}

.page-home .home-compare__media {
  margin: 28px 0 0;
}

.page-home .compare-cards {
  display: grid;
  gap: 18px;
  margin-top: 30px;
}

.page-home .compare-card {
  padding: 22px 20px;
  border: 1px solid var(--line-500);
  border-radius: var(--r-md);
  background: var(--ink-800);
  transition: border-color var(--dur-2) var(--home-ease), background var(--dur-2) var(--home-ease);
}

.page-home .compare-card:hover {
  border-color: var(--cyan-200);
  background: var(--ink-700);
}

.page-home .compare-card__title {
  margin: 0 0 10px;
  color: var(--cyan-400);
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-size: var(--fs-20);
}

.page-home .compare-card__body {
  margin: 0;
  color: var(--muted-400);
  font-size: var(--fs-14);
  line-height: 1.75;
}

.page-home .home-compare__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

/* ---------- 字段与规则说明 ---------- */

.page-home .home-field-table {
  min-width: 620px;
}

.page-home .home-field-table tbody th[scope="row"] {
  color: var(--cyan-200);
  font-weight: 500;
  white-space: nowrap;
  vertical-align: top;
}

.page-home .rule-note {
  margin-top: 26px;
}

.page-home .rule-note__list {
  display: grid;
  gap: 8px;
  margin: 12px 0;
  padding: 0;
  list-style: none;
}

.page-home .rule-note__list li {
  position: relative;
  padding-left: 18px;
  color: var(--muted-400);
  font-size: var(--fs-14);
  line-height: 1.75;
}

.page-home .rule-note__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 2px;
  background: var(--cyan-200);
}

.page-home .rule-note__foot {
  margin: 12px 0 0;
  color: var(--muted-400);
  font-size: var(--fs-14);
}

.page-home .rule-note__foot a {
  color: var(--cyan-400);
  text-underline-offset: 3px;
}

/* ---------- 更新节奏 ---------- */

.page-home .home-editorial__grid {
  display: grid;
  gap: 30px;
}

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

.page-home .home-editorial__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-home .cadence {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 2px solid var(--line-500);
}

.page-home .cadence__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 18px 0 18px 18px;
  position: relative;
}

.page-home .cadence__item + .cadence__item {
  border-top: 1px solid var(--line-500);
}

.page-home .cadence__item::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 26px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 2px solid var(--gold-400);
}

.page-home .cadence__step {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: var(--fs-44);
  line-height: 1;
  color: var(--gold-400);
  min-width: 2.6em;
}

.page-home .cadence__title {
  margin: 0 0 6px;
  color: var(--paper-100);
  font-size: var(--fs-16);
  font-weight: 500;
}

.page-home .cadence__desc {
  margin: 0;
  color: var(--muted-400);
  font-size: var(--fs-14);
  line-height: 1.75;
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-home .home-friendly__panel {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 36px;
    align-items: start;
  }

  .page-home .compare-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 24px;
  }

  .page-home .home-editorial__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 48px;
  }
}

@media (min-width: 900px) {
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 6.5fr) minmax(0, 5fr);
    align-items: end;
    gap: clamp(32px, 5vw, 68px);
  }

  .page-home .home-pos__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: start;
  }

  .page-home .home-rounds__rail {
    overflow-x: visible;
  }

  .page-home .round-rail {
    flex-wrap: wrap;
    min-width: 0;
  }
}

@media (min-width: 1080px) {
  .page-home .compare-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 1099px) {
  .page-home .home-hero__media {
    width: min(66%, 560px);
  }

  .page-home .home-hero__media img {
    opacity: .16;
  }
}

@media (max-width: 719px) {
  .page-home .home-hero__media {
    display: none;
  }

  .page-home .pos-legend__item:nth-child(2),
  .page-home .pos-legend__item:nth-child(3),
  .page-home .pos-legend__item:nth-child(4) {
    transform: none;
  }

  .page-home .hero-strip__item:nth-child(2) {
    transform: none;
  }

  .page-home .pos-legend__item {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .page-home .pos-legend__desc {
    grid-column: 2;
  }

  .page-home .cadence__step {
    font-size: var(--fs-28);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .round-node__link,
  .page-home .compare-card {
    transition: none;
  }
}
</main>
<<<END>>>