.page-home {
  background: var(--bys-midnight);
  color: var(--bys-frost);
  --home-line: rgba(195, 208, 216, 0.18);
  --home-line-soft: rgba(195, 208, 216, 0.1);
  --home-ink-soft: rgba(234, 242, 247, 0.76);
  --home-paper-ink: #0B2A45;
  --home-paper-soft: rgba(11, 42, 69, 0.68);
}

.page-home .home-hero {
  padding: clamp(20px, 4vw, 44px) 0 clamp(40px, 6vw, 76px);
  background:
    radial-gradient(circle at 84% 8%, rgba(242, 106, 46, 0.16), transparent 46%),
    radial-gradient(circle at 8% 90%, rgba(30, 122, 79, 0.18), transparent 52%),
    linear-gradient(158deg, var(--bys-deep) 0%, var(--bys-midnight) 62%);
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: center;
}

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

.page-home .home-hero__title {
  margin: 14px 0 0;
  font-family: var(--bys-font-display);
  font-size: clamp(30px, 6.4vw, 72px);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--bys-frost);
}

.page-home .home-hero__accent {
  display: block;
  color: var(--bys-amber);
}

.page-home .home-hero__deck {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.72;
  color: var(--home-ink-soft);
}

.page-home .home-hero__deck strong {
  color: var(--bys-frost);
  font-weight: 800;
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-home .home-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 8px;
  margin: 30px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--home-line);
}

.page-home .home-stat {
  display: flex;
  flex-direction: column-reverse;
  gap: 4px;
  padding-left: 12px;
  border-left: 1px solid var(--home-line);
  min-width: 0;
}

.page-home .home-stat:first-child {
  border-left: 2px solid var(--bys-flare);
}

.page-home .home-stat dd {
  margin: 0;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--bys-frost);
}

.page-home .home-stat dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  line-height: 1.4;
  color: var(--bys-steel);
}

.page-home .home-cover {
  position: relative;
  margin: 0;
  min-width: 0;
  aspect-ratio: 16 / 10;
  background: var(--bys-broadcast);
  clip-path: polygon(0 0, 100% 3.5%, 100% 100%, 0 96.5%);
  box-shadow: 0 24px 60px rgba(6, 23, 37, 0.55);
}

.page-home .home-cover__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-home .home-cover__cap {
  position: absolute;
  left: 0;
  bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--bys-frost);
  background: rgba(6, 23, 37, 0.78);
  border-left: 3px solid var(--bys-flare);
}

.page-home .home-timeline {
  position: relative;
  list-style: none;
  display: grid;
  gap: 14px;
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding: clamp(18px, 2.4vw, 24px) 0 0;
  border-top: 1px solid var(--home-line);
}

.page-home .home-timeline::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 96px;
  height: 2px;
  background: linear-gradient(90deg, var(--bys-flare), rgba(242, 106, 46, 0));
}

.page-home .home-timeline__item {
  min-width: 0;
  padding: 12px 14px;
  background: rgba(11, 42, 69, 0.5);
  border: 1px solid var(--home-line-soft);
  border-left: 2px solid var(--bys-broadcast);
}

.page-home .home-timeline__item--now {
  border-left-color: var(--bys-flare);
  background: rgba(20, 80, 122, 0.34);
}

.page-home .home-timeline__round {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--bys-steel);
}

.page-home .home-timeline__item--now .home-timeline__round {
  color: var(--bys-flare);
}

.page-home .home-timeline__node {
  margin-top: 6px;
}

.page-home .home-timeline__node summary {
  display: flex;
  gap: 8px;
  align-items: baseline;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--bys-frost);
}

.page-home .home-timeline__node summary::-webkit-details-marker {
  display: none;
}

.page-home .home-timeline__node summary::before {
  content: "+";
  flex: none;
  font-family: var(--bys-font-mono);
  color: var(--bys-amber);
}

.page-home .home-timeline__node[open] summary::before {
  content: "–";
  color: var(--bys-flare);
}

.page-home .home-timeline__node summary:focus-visible {
  outline: 2px solid var(--bys-amber);
  outline-offset: 3px;
}

.page-home .home-timeline__node p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--bys-steel);
}

.page-home .home-section {
  padding: clamp(40px, 6vw, 84px) 0;
  border-bottom: 1px solid var(--home-line-soft);
}

.page-home .home-head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-home .home-head h2,
.page-home .home-log__intro h2 {
  margin: 0;
  font-family: var(--bys-font-display);
  font-size: clamp(24px, 3.6vw, 44px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.page-home .home-head__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--home-ink-soft);
}

.page-home .bys-eyebrow {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* 多端入口 */
.page-home .home-devices {
  background: linear-gradient(180deg, var(--bys-midnight) 0%, var(--bys-deep) 100%);
}

.page-home .home-devices__grid {
  display: grid;
  gap: 16px;
}

.page-home .home-device {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: rgba(20, 80, 122, 0.28);
  border: 1px solid var(--home-line);
  border-top: 3px solid var(--bys-pitch);
  min-width: 0;
}

.page-home .home-device--tablet {
  border-top-color: var(--bys-flare);
  background: rgba(20, 80, 122, 0.42);
}

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

.page-home .home-device__name {
  margin: 0;
  font-family: var(--bys-font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--bys-frost);
}

.page-home .home-device__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--home-ink-soft);
}

.page-home .home-device__list {
  list-style: none;
  margin: 2px 0 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-home .home-device__list li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--bys-steel);
}

.page-home .home-device__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  background: var(--bys-online);
}

.page-home .home-device__figure {
  margin: 4px 0 0;
  clip-path: polygon(0 0, 100% 4%, 100% 100%, 0 96%);
  background: var(--bys-broadcast);
}

.page-home .home-device__figure .bys-figure__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-home .home-device__link {
  margin-top: auto;
  align-self: flex-start;
  display: inline-block;
  padding-bottom: 3px;
  font-size: 14px;
  font-weight: 700;
  color: var(--bys-amber);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color var(--bys-speed) var(--bys-ease), color var(--bys-speed) var(--bys-ease);
}

.page-home .home-device__link:hover,
.page-home .home-device__link:focus-visible {
  color: var(--bys-flare);
  border-bottom-color: var(--bys-flare);
}

.page-home .home-versions {
  margin-top: clamp(22px, 3vw, 32px);
  padding: 18px 20px;
  background: rgba(6, 23, 37, 0.6);
  border: 1px solid var(--home-line-soft);
  border-left: 3px solid var(--bys-broadcast);
}

.page-home .home-versions__title {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--bys-frost);
}

.page-home .home-versions__list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.page-home .home-versions__item {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.page-home .home-versions__item dt {
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--bys-online);
}

.page-home .home-versions__item dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--bys-steel);
}

/* 球队战报 */
.page-home .home-teams {
  background: var(--bys-paper);
  color: var(--home-paper-ink);
}

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

.page-home .home-head--paper .bys-eyebrow {
  color: var(--bys-pitch);
}

.page-home .home-head--paper .home-head__lead {
  color: var(--home-paper-soft);
}

.page-home .home-teams__grid {
  display: grid;
  gap: 14px;
}

.page-home .home-team {
  padding: 16px 16px 18px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--bys-slate);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), 0 100%);
  min-width: 0;
}

.page-home .home-team__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--home-paper-soft);
}

.page-home .home-team__league {
  padding: 3px 8px;
  font-weight: 700;
  color: var(--bys-pitch);
  border: 1px solid rgba(30, 122, 79, 0.4);
}

.page-home .home-team__name {
  margin: 0 0 6px;
  font-family: var(--bys-font-display);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--home-paper-ink);
}

.page-home .home-team__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--home-paper-soft);
}

.page-home .home-teams__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(20px, 3vw, 30px);
  padding-top: 18px;
  border-top: 1px solid var(--bys-slate);
}

.page-home .home-teams__note {
  margin: 0;
  max-width: 54ch;
  font-size: 14px;
  line-height: 1.65;
  color: var(--home-paper-soft);
}

/* 三步路线 */
.page-home .home-path {
  background:
    linear-gradient(120deg, rgba(20, 80, 122, 0.24) 0%, transparent 58%),
    var(--bys-midnight);
}

.page-home .home-path__grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  align-items: start;
}

.page-home .home-path__figure {
  margin: 0;
  min-width: 0;
  clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%);
  background: var(--bys-broadcast);
}

.page-home .home-path__figure .bys-figure__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-home .home-path__body h2 {
  margin: 12px 0 0;
  font-family: var(--bys-font-display);
  font-size: clamp(23px, 3.4vw, 40px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-home .home-steps {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-home .home-step {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding-bottom: 18px;
  border-bottom: 1px dashed var(--home-line);
}

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

.page-home .home-step__num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  font-size: 14px;
  font-weight: 600;
  color: var(--bys-amber);
  border: 2px solid var(--bys-flare);
  background: rgba(242, 106, 46, 0.1);
}

.page-home .home-step__name {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--bys-frost);
}

.page-home .home-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--home-ink-soft);
}

.page-home .home-path__support {
  margin: 22px 0 0;
  padding: 12px 14px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--bys-steel);
  background: rgba(6, 23, 37, 0.6);
  border-left: 3px solid var(--bys-pitch);
}

.page-home .home-path__support a {
  color: var(--bys-amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 179, 92, 0.6);
}

.page-home .home-path__support a:hover,
.page-home .home-path__support a:focus-visible {
  color: var(--bys-flare);
  border-bottom-color: var(--bys-flare);
}

/* 运营概况带 */
.page-home .home-proof {
  padding: clamp(20px, 3vw, 30px) 0;
  background: linear-gradient(90deg, var(--bys-pitch) 0%, var(--bys-deep) 62%);
  border-bottom: 1px solid var(--home-line);
}

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

.page-home .home-proof__list li {
  position: relative;
  padding-left: 14px;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--bys-frost);
}

.page-home .home-proof__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px;
  height: 5px;
  background: var(--bys-amber);
}

.page-home .home-proof__list .bys-data {
  margin-right: 6px;
  font-size: 15px;
  color: var(--bys-amber);
}

/* 变更记录 */
.page-home .home-log {
  background: var(--bys-midnight);
}

.page-home .home-log__top {
  display: grid;
  gap: 20px;
  align-items: end;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-home .home-log__intro {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.page-home .home-log__intro .bys-btn {
  justify-self: start;
  margin-top: 4px;
}

.page-home .home-log__figure {
  margin: 0;
  min-width: 0;
  aspect-ratio: 2 / 1;
  clip-path: polygon(0 0, 100% 6%, 100% 100%, 0 94%);
  background: var(--bys-broadcast);
}

.page-home .home-log__figure .bys-figure__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-home .home-log__scroll {
  overflow-x: auto;
  border-top: 2px solid var(--bys-flare);
  -webkit-overflow-scrolling: touch;
}

.page-home .home-log__table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-family: var(--bys-font-mono);
  font-size: 12.5px;
  letter-spacing: 0.01em;
}

.page-home .home-log__table th {
  padding: 10px 14px 10px 0;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--bys-steel);
  border-bottom: 1px solid var(--home-line);
  white-space: nowrap;
}

.page-home .home-log__table td {
  padding: 12px 14px 12px 0;
  vertical-align: top;
  line-height: 1.5;
  color: var(--home-ink-soft);
  border-bottom: 1px solid var(--home-line-soft);
}

.page-home .home-log__table td:first-child {
  color: var(--bys-amber);
  white-space: nowrap;
}

.page-home .home-log__table tbody tr:hover td {
  background: rgba(20, 80, 122, 0.2);
}

.page-home .home-log__foot {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--bys-steel);
}

.page-home .home-log__foot a {
  margin-left: 8px;
  color: var(--bys-amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 179, 92, 0.6);
}

.page-home .home-log__foot a:hover,
.page-home .home-log__foot a:focus-visible {
  color: var(--bys-flare);
  border-bottom-color: var(--bys-flare);
}

@media (min-width: 620px) {
  .page-home .home-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

  .page-home .home-versions__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

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

@media (min-width: 900px) {
  .page-home .home-hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: clamp(28px, 3.6vw, 48px);
  }

  .page-home .home-cover {
    aspect-ratio: 4 / 3;
  }

  .page-home .home-timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 2vw, 26px);
  }

  .page-home .home-devices__grid {
    grid-template-columns: 1.1fr 1fr 1.1fr;
    align-items: stretch;
  }

  .page-home .home-teams__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .home-path__grid {
    grid-template-columns: 5fr 7fr;
    align-items: center;
  }

  .page-home .home-proof__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }

  .page-home .home-log__top {
    grid-template-columns: 1.5fr 1fr;
    gap: clamp(24px, 3vw, 44px);
  }
}

@media (min-width: 1200px) {
  .page-home .home-teams__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-home .home-step__num {
    width: 48px;
    height: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-device__link,
  .page-home .home-log__table tbody tr td {
    transition: none;
  }
}
<<<END>>>