.page-home {
  --hm-frame-line: rgba(53, 224, 208, 0.22);
  --hm-paper-line: rgba(244, 241, 232, 0.14);
  background: var(--yk-green);
  color: var(--yk-paper);
  font-family: var(--yk-font-sans);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-home .hm-hero {
  position: relative;
  padding: calc(var(--yk-head-h) + 20px) 0 clamp(36px, 6vw, 68px);
  isolation: isolate;
}

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

.page-home .hm-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  filter: saturate(0.55) contrast(1.15) brightness(0.7);
}

.page-home .hm-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 92% at 78% 10%, rgba(255, 122, 26, 0.16), transparent 58%),
    linear-gradient(165deg, rgba(7, 26, 30, 0.94) 8%, rgba(11, 43, 36, 0.88) 52%, rgba(7, 26, 30, 0.97) 100%);
}

.page-home .hm-hero__frame {
  position: relative;
  width: var(--yk-shell);
  margin-inline: auto;
  padding: clamp(18px, 2.4vw, 34px);
  background: linear-gradient(155deg, rgba(7, 26, 30, 0.9), rgba(11, 43, 36, 0.82));
  box-shadow: var(--yk-shadow);
  clip-path: polygon(0 0, calc(100% - 34px) 0, 100% 34px, 100% 100%, 34px 100%, 0 calc(100% - 34px));
}

.page-home .hm-hero__frame::before {
  content: "";
  position: absolute;
  inset: 7px;
  pointer-events: none;
  border: 1px solid var(--hm-frame-line);
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
}

.page-home .hm-corner {
  position: absolute;
  width: 13px;
  height: 13px;
  border: 2px solid var(--yk-cyan);
  opacity: 0.65;
  z-index: 3;
  display: none;
}

.page-home .hm-corner--tl { top: 16px; left: 16px; border-right: 0; border-bottom: 0; }
.page-home .hm-corner--tr { top: 16px; right: 16px; border-left: 0; border-bottom: 0; }
.page-home .hm-corner--bl { bottom: 16px; left: 16px; border-right: 0; border-top: 0; }
.page-home .hm-corner--br { bottom: 16px; right: 16px; border-left: 0; border-top: 0; }

@media (min-width: 720px) {
  .page-home .hm-corner { display: block; }
}

.page-home .hm-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(20px, 2.6vw, 32px);
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 980px) {
  .page-home .hm-hero__grid {
    grid-template-columns: minmax(0, 205px) minmax(0, 1fr) minmax(0, 290px);
    align-items: start;
  }
}

.page-home .hm-quick {
  border-left: 2px solid var(--yk-orange);
  padding-left: 14px;
}

.page-home .hm-quick__title {
  margin: 0 0 10px;
  font-family: var(--yk-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--yk-mist);
}

.page-home .hm-quick__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .hm-quick__link {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0;
  font-size: 14px;
  color: var(--yk-paper);
  text-decoration: none;
  border-bottom: 1px dashed var(--yk-line-soft);
  transition: color 180ms var(--yk-ease);
}

.page-home .hm-quick__link span {
  font-family: var(--yk-font-mono);
  font-size: 11px;
  color: var(--yk-cyan);
  white-space: nowrap;
}

.page-home .hm-quick__link:hover,
.page-home .hm-quick__link:focus-visible {
  color: var(--yk-orange);
}

.page-home .hm-kicker {
  margin: 0 0 12px;
  font-family: var(--yk-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--yk-cyan);
}

.page-home .hm-hero__title {
  margin: 0 0 14px;
  font-family: var(--yk-font-narrow);
  font-weight: 900;
  font-size: clamp(28px, 5.4vw, 56px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--yk-paper);
}

.page-home .hm-lead {
  margin: 0 0 28px;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(244, 241, 232, 0.82);
}

.page-home .hm-anchor {
  margin: 0 0 26px;
  padding-top: 18px;
  border-top: 1px solid var(--hm-frame-line);
}

.page-home .hm-anchor__label {
  margin: 0 0 8px;
  font-family: var(--yk-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--yk-mist);
}

.page-home .hm-anchor__num {
  margin: 0;
  display: flex;
  align-items: baseline;
  font-family: var(--yk-font-mono);
  font-weight: 700;
  font-size: clamp(76px, 18vw, 200px);
  line-height: 0.8;
  letter-spacing: -0.05em;
  color: var(--yk-orange);
}

.page-home .hm-anchor__dash {
  font-size: 0.4em;
  color: var(--yk-cyan);
  padding: 0 0.06em;
}

.page-home .hm-anchor__note {
  margin: 16px 0 0;
  max-width: 34em;
  font-size: 14px;
  line-height: 1.72;
  color: var(--yk-mist);
}

.page-home .hm-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .hm-hero__panel {
  margin: 0;
  padding: 10px;
  border: 2px solid var(--hm-paper-line);
  background: var(--yk-ink);
  box-shadow: var(--yk-shadow);
}

.page-home .hm-hero__panel img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.85);
}

.page-home .hm-hero__panel figcaption,
.page-home .hm-step__media figcaption,
.page-home .hm-updates__media figcaption {
  margin-top: 10px;
  font-family: var(--yk-font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--yk-mist);
}

/* ---------- 规模刻度带 ---------- */
.page-home .hm-strip {
  background: var(--yk-deep);
  border-top: 1px solid var(--hm-frame-line);
  border-bottom: 1px solid var(--hm-frame-line);
}

.page-home .hm-strip__inner {
  width: var(--yk-shell);
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  padding: 16px 0;
  font-size: 13px;
  color: var(--yk-mist);
}

.page-home .hm-strip__inner b {
  font-family: var(--yk-font-mono);
  font-size: 16px;
  color: var(--yk-cyan);
  margin-right: 6px;
}

/* ---------- 章节骨架 ---------- */
.page-home .hm-sec {
  position: relative;
  padding: clamp(44px, 6vw, 88px) 0;
  border-top: 1px solid var(--yk-line-soft);
}

.page-home .hm-sec--deep { background: var(--yk-deep); }

.page-home .hm-sec--rail {
  background: linear-gradient(180deg, var(--yk-green) 0%, var(--yk-deep) 100%);
}

.page-home .hm-sec__inner {
  width: var(--yk-shell);
  margin-inline: auto;
}

.page-home .hm-sec__head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(22px, 3vw, 38px);
}

.page-home .hm-sec__num {
  font-family: var(--yk-font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--yk-orange);
  border-top: 2px solid var(--yk-orange);
  padding-top: 8px;
  align-self: start;
  width: 56px;
}

.page-home .hm-sec__title {
  margin: 0;
  font-family: var(--yk-font-narrow);
  font-weight: 900;
  font-size: clamp(24px, 3.4vw, 42px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--yk-paper);
}

.page-home .hm-sec__desc {
  margin: 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--yk-mist);
}

@media (min-width: 860px) {
  .page-home .hm-sec__head {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 8px 26px;
    align-items: start;
  }
  .page-home .hm-sec__head .hm-sec__num { grid-column: 1; grid-row: 1 / span 2; width: auto; }
  .page-home .hm-sec__head .hm-sec__title { grid-column: 2; grid-row: 1; }
  .page-home .hm-sec__head .hm-sec__desc { grid-column: 2; grid-row: 2; }
}

/* ---------- 联赛轨道 ---------- */
.page-home .hm-track {
  list-style: none;
  margin: 0;
  padding: 6px 0 16px;
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--yk-turf) transparent;
}

.page-home .hm-track::-webkit-scrollbar { height: 6px; }
.page-home .hm-track::-webkit-scrollbar-thumb { background: var(--yk-turf); border-radius: 3px; }

.page-home .hm-track__cell {
  flex: 0 0 min(76vw, 268px);
  display: flex;
  scroll-snap-align: start;
}

.page-home .hm-track__item {
  position: relative;
  flex: 1;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 20px 16px 18px;
  border: 2px solid var(--hm-paper-line);
  background: var(--yk-ink);
  color: var(--yk-paper);
  text-decoration: none;
  box-shadow: var(--yk-shadow);
  transition: border-color 180ms var(--yk-ease), transform 180ms var(--yk-ease);
}

.page-home .hm-track__item::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 16px;
  right: 16px;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--yk-turf) 0 6px, transparent 6px 12px);
}

.page-home .hm-track__item--now::before {
  background: repeating-linear-gradient(90deg, var(--yk-orange) 0 7px, transparent 7px 14px);
}

.page-home .hm-track__item:hover,
.page-home .hm-track__item:focus-visible {
  border-color: var(--yk-orange);
  transform: translateY(-3px);
}

.page-home .hm-track__code {
  font-family: var(--yk-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--yk-cyan);
}

.page-home .hm-track__name {
  font-family: var(--yk-font-narrow);
  font-weight: 900;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-home .hm-track__meta {
  font-size: 13px;
  line-height: 1.65;
  color: var(--yk-mist);
}

.page-home .hm-track__more {
  margin: 4px 0 0;
  font-size: 14px;
}

.page-home .hm-track__more a {
  color: var(--yk-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 208, 0.4);
  padding-bottom: 2px;
}

.page-home .hm-track__more a:hover { color: var(--yk-orange); border-bottom-color: var(--yk-orange); }

/* ---------- 维护更新 ---------- */
.page-home .hm-updates {
  display: grid;
  gap: clamp(20px, 2.6vw, 32px);
}

@media (min-width: 900px) {
  .page-home .hm-updates {
    grid-template-columns: minmax(0, 310px) minmax(0, 1fr);
    align-items: start;
  }
}

.page-home .hm-updates__media {
  margin: 0;
  padding: 10px;
  border: 2px solid var(--hm-paper-line);
  background: var(--yk-ink);
  box-shadow: var(--yk-shadow);
}

.page-home .hm-updates__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  filter: grayscale(0.35) contrast(1.1) brightness(0.85);
}

.page-home .hm-up-list {
  display: grid;
  gap: 22px;
}

.page-home .hm-up {
  border-left: 3px solid var(--yk-cyan);
  padding: 2px 0 2px 18px;
}

.page-home .hm-up:nth-child(2) { border-left-color: var(--yk-red); }
.page-home .hm-up:nth-child(3) { border-left-color: var(--yk-orange); }

.page-home .hm-up__tag {
  margin: 0 0 6px;
  font-family: var(--yk-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--yk-mist);
}

.page-home .hm-up h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--yk-paper);
}

.page-home .hm-up p {
  margin: 0 0 10px;
  max-width: 38em;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(244, 241, 232, 0.78);
}

.page-home .hm-up__meta {
  display: inline-block;
  font-family: var(--yk-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--yk-cyan);
  border-bottom: 1px dashed rgba(53, 224, 208, 0.4);
  padding-bottom: 2px;
}

/* ---------- 三步入场 ---------- */
.page-home .hm-steps-layout {
  display: grid;
  gap: clamp(22px, 3vw, 32px);
}

@media (min-width: 1020px) {
  .page-home .hm-steps-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    align-items: start;
  }
}

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

@media (min-width: 720px) {
  .page-home .hm-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.page-home .hm-step {
  position: relative;
  padding: 20px 18px 22px;
  border: 2px solid var(--hm-paper-line);
  border-top: 4px solid var(--yk-cyan);
  background: var(--yk-ink);
  box-shadow: var(--yk-shadow);
}

.page-home .hm-step:nth-child(2) { border-top-color: var(--yk-orange); }
.page-home .hm-step:nth-child(3) { border-top-color: var(--yk-amber); }

.page-home .hm-step__n {
  display: block;
  margin-bottom: 12px;
  font-family: var(--yk-font-mono);
  font-size: 30px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--yk-orange);
}

.page-home .hm-step:nth-child(2) .hm-step__n { color: var(--yk-cyan); }
.page-home .hm-step:nth-child(3) .hm-step__n { color: var(--yk-amber); }

.page-home .hm-step h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--yk-paper);
}

.page-home .hm-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--yk-mist);
}

.page-home .hm-step__media {
  margin: 0;
  padding: 10px;
  border: 2px solid var(--hm-paper-line);
  background: var(--yk-ink);
  box-shadow: var(--yk-shadow);
}

.page-home .hm-step__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.8) contrast(1.08);
}

/* ---------- 多联赛对照 ---------- */
.page-home .hm-multi {
  display: grid;
  gap: clamp(20px, 2.6vw, 30px);
}

@media (min-width: 900px) {
  .page-home .hm-multi {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

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

.page-home .hm-fact {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 16px 18px;
  border: 2px solid var(--hm-paper-line);
  background: var(--yk-ink);
  box-shadow: var(--yk-shadow);
}

.page-home .hm-fact__n {
  font-family: var(--yk-font-mono);
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--yk-cyan);
}

.page-home .hm-fact:nth-child(2) .hm-fact__n { color: var(--yk-orange); }
.page-home .hm-fact:nth-child(3) .hm-fact__n { color: var(--yk-amber); }

.page-home .hm-fact__t {
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(244, 241, 232, 0.8);
}

.page-home .hm-multi__note {
  margin: 0;
  max-width: 34em;
  padding-left: 18px;
  border-left: 2px solid var(--yk-turf);
  font-size: 14px;
  line-height: 1.78;
  color: var(--yk-mist);
}

/* ---------- 赛季奖项 ---------- */
.page-home .hm-awards {
  display: grid;
  gap: clamp(20px, 2.6vw, 30px);
}

@media (min-width: 820px) {
  .page-home .hm-awards {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    align-items: start;
  }
}

.page-home .hm-award-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 1px solid var(--yk-line-soft);
}

@media (min-width: 640px) {
  .page-home .hm-award-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.page-home .hm-award-list li {
  position: relative;
  padding: 13px 14px 13px 34px;
  border-bottom: 1px solid var(--yk-line-soft);
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(244, 241, 232, 0.9);
}

.page-home .hm-award-list li::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  background: var(--yk-amber);
}

.page-home .hm-awards__note {
  margin: 0;
  padding: 18px;
  border: 2px solid rgba(242, 179, 61, 0.4);
  background: rgba(242, 179, 61, 0.07);
  font-size: 14px;
  line-height: 1.78;
  color: var(--yk-mist);
}

/* ---------- 召集收尾 ---------- */
.page-home .hm-cta {
  position: relative;
  padding: clamp(44px, 6vw, 88px) 0 clamp(52px, 7vw, 96px);
  border-top: 1px solid var(--hm-frame-line);
  background:
    radial-gradient(95% 120% at 12% 0%, rgba(255, 122, 26, 0.18), transparent 62%),
    var(--yk-deep);
}

.page-home .hm-cta__box {
  padding: clamp(24px, 4vw, 48px);
  border: 2px solid var(--yk-orange);
  background: rgba(20, 23, 26, 0.72);
}

.page-home .hm-cta__title {
  margin: 0 0 12px;
  font-family: var(--yk-font-narrow);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, 44px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--yk-paper);
}

.page-home .hm-cta__text {
  margin: 0 0 24px;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

.page-home .hm-cta__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hm-track__item,
  .page-home .hm-quick__link {
    transition: none;
  }
  .page-home .hm-track__item:hover,
  .page-home .hm-track__item:focus-visible {
    transform: none;
  }
}
</main>