.page-home {
  display: block;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  padding: 32px 0 56px;
  isolation: isolate;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(38, 51, 77, .45) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(38, 51, 77, .45) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(130% 95% at 22% 0%, #000 25%, transparent 78%);
  mask-image: radial-gradient(130% 95% at 22% 0%, #000 25%, transparent 78%);
  pointer-events: none;
  z-index: 0;
}

.page-home .hero > * {
  position: relative;
  z-index: 1;
}

.page-home .hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: rgba(20, 31, 53, .75);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--accent);
}

.page-home .hero-kicker::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
}

.page-home .hero-title {
  margin: 22px 0 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(34px, 8.4vw, 64px);
  line-height: 1.06;
  letter-spacing: -.015em;
  color: var(--paper-white);
}

.page-home .hero-title em {
  font-style: normal;
  color: var(--accent);
}

.page-home .hero-lede {
  margin: 20px 0 0;
  max-width: 44em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-white);
  opacity: .82;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-home .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 34px 0 0;
  padding: 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .hero-stats > div {
  background: var(--sky-deep);
  padding: 14px 16px;
}

.page-home .hero-stats dt {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--steel);
}

.page-home .hero-stats dd {
  margin: 6px 0 0;
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--amber);
}

/* 主队控制台 */
.page-home .hero-console {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .console-shot {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel-deep);
  overflow: hidden;
}

.page-home .console-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .console-shot::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(34, 211, 238, .18), transparent 46%, rgba(11, 18, 32, .78));
  pointer-events: none;
}

.page-home .console-shot figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 8px 12px;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--paper-white);
  background: rgba(11, 18, 32, .74);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

.page-home .console-panel {
  position: relative;
  padding: 18px 18px 20px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  background: linear-gradient(180deg, var(--panel), var(--panel-deep));
}

.page-home .console-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-home .console-label {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--steel);
}

.page-home .console-team {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--paper-white);
}

.page-home .console-team .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
}

.page-home .console-meta {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .console-meta li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.page-home .console-meta .k {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--steel);
}

.page-home .console-meta .v {
  font-size: 14px;
  color: var(--amber);
}

.page-home .console-hint {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--steel);
}

/* ---------- 通用分区 ---------- */
.page-home .section {
  position: relative;
  padding: 52px 0;
}

.page-home .sect-title {
  margin: 10px 0 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(25px, 4.6vw, 38px);
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--paper-white);
}

.page-home .sect-lede {
  margin: 14px 0 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--steel);
}

.page-home .link-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 2px;
  border-bottom: 1px solid currentColor;
  font-size: 13px;
  color: var(--accent);
  text-decoration: none;
}

.page-home .link-more::after {
  content: "\2192";
}

/* ---------- 联赛层级 ---------- */
.page-home .tier-list {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  border-bottom: 1px solid var(--line);
}

.page-home .tier-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "head count"
    "body body";
  gap: 12px 20px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}

.page-home .tier-head {
  grid-area: head;
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-home .tier-num {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--accent);
  border: 1px solid var(--line);
  padding: 3px 7px;
}

.page-home .tier-name {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: .02em;
  color: var(--paper-white);
}

.page-home .tier-body {
  grid-area: body;
}

.page-home .tier-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--steel);
}

.page-home .chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
}

.page-home .chips li {
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: rgba(20, 31, 53, .6);
  font-size: 12px;
  color: var(--steel);
}

.page-home .tier-count {
  grid-area: count;
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  text-align: right;
  color: var(--paper-white);
}

.page-home .tier-count span {
  margin-left: 2px;
  font-size: 13px;
  font-weight: 400;
  color: var(--steel);
}

.page-home .tier-shot {
  margin: 38px 0 0;
  border: 1px solid var(--line);
  background: var(--panel-deep);
  overflow: hidden;
}

.page-home .tier-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-home .tier-shot figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.75;
  color: var(--steel);
}

/* ---------- 今日看台速览 ---------- */
.page-home .snapshot {
  background: linear-gradient(180deg, transparent, rgba(20, 31, 53, .42) 30%, transparent);
}

.page-home .snapshot-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-home .snap-card {
  margin-top: 26px;
  padding: 22px;
}

.page-home .snap-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-home .snap-code {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--accent);
}

.page-home .snap-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--steel);
}

.page-home .snap-status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}

.page-home .snap-name {
  margin: 16px 0 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: 23px;
  color: var(--paper-white);
}

.page-home .snap-fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 18px 0 0;
  padding: 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .snap-fields > div {
  background: var(--sky-deep);
  padding: 12px 14px;
}

.page-home .snap-fields dt {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--steel);
}

.page-home .snap-fields dd {
  margin: 6px 0 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--paper-white);
}

.page-home .snap-fields dd.mono {
  font-weight: 500;
  color: var(--amber);
}

.page-home .snap-aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .snap-shot {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel-deep);
  overflow: hidden;
}

.page-home .snap-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-home .snap-shot figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  color: var(--steel);
}

.page-home .snap-note {
  margin: 0;
  padding: 14px 16px;
  border-left: 3px solid var(--amber);
  background: rgba(20, 31, 53, .6);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--steel);
}

/* ---------- 常用场景 ---------- */
.page-home .reason-list {
  list-style: none;
  display: grid;
  gap: 1px;
  margin: 30px 0 0;
  padding: 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .reason-list > li {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 22px 24px;
  background: var(--sky-deep);
  border-top: 3px solid transparent;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}

.page-home .reason-list > li:hover {
  border-top-color: var(--accent);
  background: var(--panel-deep);
}

.page-home .reason-num {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--accent);
}

.page-home .reason-list h3 {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: 20px;
  line-height: 1.4;
  color: var(--paper-white);
}

.page-home .reason-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--steel);
}

/* ---------- 看台笔记 ---------- */
.page-home .updates-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-home .update-list {
  margin-top: 26px;
  border-top: 1px solid var(--line);
}

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

.page-home .update-item summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 16px;
  align-items: center;
  padding: 16px 4px;
  cursor: pointer;
  list-style: none;
}

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

.page-home .update-time {
  grid-column: 1;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--accent);
}

.page-home .update-title {
  grid-column: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--paper-white);
}

.page-home .update-caret {
  grid-column: 2;
  grid-row: 1 / span 2;
  position: relative;
  width: 12px;
  height: 12px;
}

.page-home .update-caret::before {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 8px;
  height: 8px;
  border-right: 1.5px solid var(--steel);
  border-bottom: 1.5px solid var(--steel);
  transform: rotate(45deg);
  transition: transform .25s var(--ease);
}

.page-home .update-item[open] .update-caret::before {
  transform: rotate(-135deg);
}

.page-home .update-body p {
  margin: 0 4px 18px;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.85;
  color: var(--steel);
}

.page-home .updates-aside {
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  background: var(--panel-deep);
  align-self: start;
}

.page-home .aside-title {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: .02em;
  color: var(--paper-white);
}

.page-home .aside-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .aside-list a {
  display: block;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--paper-white);
  text-decoration: none;
  transition: color .25s var(--ease);
}

.page-home .aside-list a:hover {
  color: var(--accent);
}

.page-home .aside-note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--steel);
}

/* ---------- 三步开始 ---------- */
.page-home .start-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-home .step-list {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
}

.page-home .step-list > li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 0 14px;
  padding: 20px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--panel), rgba(16, 26, 44, .6));
}

.page-home .step-num {
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--accent);
  padding-top: 4px;
}

.page-home .step-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-home .step-body h3 {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: 18px;
  color: var(--paper-white);
}

.page-home .step-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--steel);
}

.page-home .start-shot {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel-deep);
  overflow: hidden;
  align-self: start;
}

.page-home .start-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-home .start-shot figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.75;
  color: var(--steel);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-home .snap-fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-home .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .tier-row {
    grid-template-columns: 220px minmax(0, 1fr) 100px;
    grid-template-areas: "head .page-home count";
    align-items: center;
    gap: 28px;
    padding: 26px 0;
  }

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

@media (min-width: 900px) {
  .page-home .hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 52px;
    align-items: center;
    padding: 52px 0 76px;
  }

  .page-home .section {
    padding: 64px 0;
  }

  .page-home .snapshot-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    gap: 44px;
  }

  .page-home .updates-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    gap: 44px;
  }

  .page-home .start-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: 48px;
    align-items: start;
  }
}
<<<END>>>