.page-home {
  --home-line: rgba(143, 184, 177, 0.16);
  --home-line-soft: rgba(143, 184, 177, 0.08);
  padding-bottom: 72px;
}

.page-home > .breadcrumb {
  padding-top: 22px;
}

.page-home .eyebrow {
  margin: 0 0 10px;
}

/* ---------- 首屏分屏 ---------- */

.page-home .hero {
  position: relative;
  display: grid;
  gap: 26px;
  padding-top: 18px;
  padding-bottom: 10px;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: -30px -12px auto;
  height: 320px;
  background-image: repeating-linear-gradient(102deg, var(--home-line-soft) 0 1px, transparent 1px 46px);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 88%);
  pointer-events: none;
  z-index: 0;
}

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

.page-home .hero__teams {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .team-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--edge);
  background: rgba(15, 42, 53, 0.72);
  color: var(--paper);
  font-size: 0.95rem;
  text-decoration: none;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-home .team-chip::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--moss);
  transition: background 0.25s var(--ease);
}

.page-home .team-chip:hover,
.page-home .team-chip:focus-visible {
  border-color: var(--edge-mint);
  color: var(--mint);
  transform: translateY(-2px);
}

.page-home .team-chip:hover::before,
.page-home .team-chip:focus-visible::before {
  background: var(--mint);
}

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

.page-home .hero__status {
  margin: 20px 0 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-home .hero__status .pulse-status__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mint);
  flex: none;
  animation: home-pulse 2.2s var(--ease) infinite;
}

@keyframes home-pulse {
  0% { box-shadow: 0 0 0 0 rgba(102, 242, 194, 0.5); }
  72% { box-shadow: 0 0 0 12px rgba(102, 242, 194, 0); }
  100% { box-shadow: 0 0 0 0 rgba(102, 242, 194, 0); }
}

.page-home .hero__board {
  position: relative;
  min-height: 300px;
  border-radius: var(--radius);
  border: 1px solid var(--edge);
  background: linear-gradient(160deg, #0b2230 0%, var(--ink) 72%);
  box-shadow: var(--shadow-panel);
  overflow: hidden;
}

.page-home .hero__board img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.5;
  filter: saturate(0.85) contrast(1.05);
}

.page-home .hero__routes {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

.page-home .hero__route-line {
  animation: home-dash 9s linear infinite;
}

.page-home .hero__route-line--alt {
  animation-duration: 12s;
  animation-direction: reverse;
}

@keyframes home-dash {
  to { stroke-dashoffset: -160; }
}

.page-home .hero__score {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 4px;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 4px;
  pointer-events: none;
}

.page-home .hero__score-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-home .hero__score-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(56px, 15vw, 104px);
  line-height: 0.86;
  letter-spacing: -0.03em;
  color: var(--paper);
  text-shadow: 0 0 26px rgba(102, 242, 194, 0.34), 0 2px 0 rgba(0, 0, 0, 0.35);
}

.page-home .hero__score-num > span {
  font-size: 0.46em;
  vertical-align: super;
  color: var(--arena);
  margin: 0 0.04em;
}

/* ---------- 三步走完一场球 ---------- */

.page-home .route {
  display: grid;
  gap: 24px;
}

.page-home .route__intro p {
  margin: 0;
  color: var(--mist);
  font-size: 1rem;
  line-height: 1.78;
  max-width: 40ch;
}

.page-home .route__media {
  margin-top: 22px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--edge);
  background: var(--panel);
}

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

.page-home .route__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  counter-reset: none;
}

.page-home .step {
  padding: 20px 20px 20px 22px;
  border-radius: var(--radius-sm);
  background: var(--panel);
  border: 1px solid var(--edge);
  border-left: 3px solid var(--moss);
}

.page-home .step:nth-child(2) {
  border-left-color: var(--clay);
}

.page-home .step:nth-child(3) {
  border-left-color: var(--mint);
}

.page-home .step__num {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  color: var(--mint);
}

.page-home .step h3 {
  margin: 8px 0 6px;
  font-size: 1.12rem;
  color: var(--paper);
}

.page-home .step p {
  margin: 0;
  color: var(--mist);
  font-size: 0.95rem;
  line-height: 1.74;
}

/* ---------- 版本对照 ---------- */

.page-home .compare__head p {
  margin: 0;
  color: var(--mist);
  font-size: 1rem;
  line-height: 1.78;
  max-width: 62ch;
}

.page-home .compare__grid {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.page-home .dim {
  padding: 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--edge);
  background: linear-gradient(180deg, rgba(15, 42, 53, 0.94), rgba(6, 25, 35, 0.94));
}

.page-home .dim__key {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-home .dim__idx {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--clay);
}

.page-home .dim h3 {
  margin: 0;
  font-size: 1.02rem;
  color: var(--paper);
}

.page-home .dim p {
  margin: 10px 0 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--mist);
}

.page-home .compare__footnote {
  margin: 20px 0 0;
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  border: 1px dashed var(--edge-clay);
  background: rgba(201, 106, 61, 0.08);
  color: var(--paper);
  font-size: 0.95rem;
  line-height: 1.74;
}

/* ---------- 案例卡片矩阵 ---------- */

.page-home .cases-section__head p {
  margin: 0;
  color: var(--mist);
  font-size: 1rem;
  line-height: 1.78;
  max-width: 58ch;
}

.page-home .cases {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.page-home .case {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--edge);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-home .case:hover {
  border-color: var(--edge-strong);
  transform: translateY(-3px);
}

.page-home .case h3 {
  margin: 0;
  font-size: 1.16rem;
  color: var(--paper);
}

.page-home .case p {
  margin: 0;
  color: var(--mist);
  font-size: 0.94rem;
  line-height: 1.74;
}

.page-home .case details {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--edge);
}

.page-home .case summary {
  cursor: pointer;
  list-style: none;
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  color: var(--mint);
}

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

.page-home .case summary::after {
  content: " +";
  font-family: var(--font-mono);
}

.page-home .case details[open] summary::after {
  content: " −";
}

.page-home .case details p {
  margin: 10px 0 0;
  font-size: 0.88rem;
  color: var(--paper);
  line-height: 1.7;
}

.page-home .cases__floor {
  margin-top: 18px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--edge);
  background: var(--ink);
}

.page-home .cases__floor img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.5;
}

/* ---------- 赛季切换与专题 ---------- */

.page-home .season {
  display: grid;
  gap: 20px;
}

.page-home .season__panel {
  padding: 24px;
}

.page-home .season__panel h2 {
  margin: 0 0 12px;
  font-size: clamp(1.4rem, 4vw, 2rem);
  color: var(--paper);
}

.page-home .season__panel p {
  margin: 0;
  color: var(--mist);
  font-size: 0.96rem;
  line-height: 1.76;
}

.page-home .season__panel .season-switch {
  margin-top: 20px;
}

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

.page-home .topic-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--edge);
  background: rgba(15, 42, 53, 0.6);
  color: var(--paper);
  font-size: 0.96rem;
  text-decoration: none;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-home .topic-link:hover,
.page-home .topic-link:focus-visible {
  border-color: var(--edge-mint);
  background: rgba(102, 242, 194, 0.06);
}

.page-home .topic-link span {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--mist);
}

/* ---------- 服务与联系 ---------- */

.page-home .care {
  display: grid;
  gap: 20px;
}

.page-home .care__card {
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--edge);
  background: linear-gradient(150deg, rgba(15, 42, 53, 0.96), rgba(6, 25, 35, 0.96));
}

.page-home .care__card h2 {
  margin: 0 0 12px;
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  color: var(--paper);
}

.page-home .care__card > p {
  margin: 0;
  color: var(--mist);
  font-size: 0.96rem;
  line-height: 1.76;
}

.page-home .care__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .care__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--edge);
}

.page-home .care__item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .care__label {
  min-width: 5.6em;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-home .care__value {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--paper);
  word-break: break-word;
}

.page-home .care__actions {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .care__side {
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--edge);
  background: rgba(111, 142, 115, 0.1);
}

.page-home .care__side h3 {
  margin: 0 0 10px;
  font-size: 1.1rem;
  color: var(--paper);
}

.page-home .care__side p {
  margin: 0 0 12px;
  color: var(--mist);
  font-size: 0.94rem;
  line-height: 1.74;
}

.page-home .care__link {
  display: inline-block;
  color: var(--mint);
  font-size: 0.92rem;
  text-decoration: none;
  border-bottom: 1px solid var(--edge-mint);
  padding-bottom: 2px;
}

.page-home .care__link:hover,
.page-home .care__link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 响应式 ---------- */

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

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

@media (min-width: 900px) {
  .page-home .hero {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
    align-items: stretch;
    gap: 44px;
    padding-top: 28px;
  }

  .page-home .hero__board {
    min-height: 460px;
    height: 100%;
  }

  .page-home .route {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-home .season {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 40px;
    align-items: start;
  }

  .page-home .care {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 40px;
    align-items: start;
  }
}

@media (min-width: 760px) {
  .page-home .cases {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-home .case--a { grid-column: span 4; }
  .page-home .case--b { grid-column: span 2; }
  .page-home .case--c { grid-column: span 2; }
  .page-home .case--d { grid-column: span 4; }
}

@media (min-width: 1100px) {
  .page-home .compare__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero__status .pulse-status__dot {
    animation: none;
    box-shadow: 0 0 0 3px rgba(102, 242, 194, 0.28);
  }

  .page-home .hero__route-line {
    animation: none;
  }

  .page-home .team-chip,
  .page-home .case,
  .page-home .topic-link {
    transition: none;
  }

  .page-home .case:hover,
  .page-home .team-chip:hover {
    transform: none;
  }
}