.page-home {
  --home-radius: 16px 4px 28px 8px;
  --home-radius-soft: 4px 18px 6px 20px;
  --home-shadow: 0 12px 28px rgba(20, 17, 15, 0.10);
  --home-shadow-lift: 0 6px 16px rgba(20, 17, 15, 0.14);
  overflow-x: clip;
}

.page-home .media {
  display: block;
  margin: 0;
  background: var(--paper-200);
  overflow: hidden;
}

.page-home .media > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .media-caption {
  padding: 8px 2px 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--coal-600);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding: clamp(24px, 5vw, 52px) 0 clamp(16px, 3vw, 28px);
}

.page-home .home-hero__shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 40px);
  align-items: start;
}

.page-home .home-crumb {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--coal-600);
}

.page-home .home-hero__title {
  margin: 8px 0 0;
  font-family: var(--font-narrow);
  font-size: clamp(2.7rem, 13vw, 5.6rem);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--coal-900);
}

.page-home .home-hero__lede {
  max-width: 32em;
  margin: 18px 0 0;
  font-size: 17px;
  line-height: 1.8;
  color: var(--coal-600);
}

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

.page-home .home-hero__visual {
  position: relative;
  padding: 0 10px 16px 0;
}

.page-home .home-hero__visual::after {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 20px 0 0 22px;
  background: var(--loess-500);
  opacity: 0.45;
  border-radius: var(--home-radius);
}

.page-home .home-hero__media {
  position: relative;
  z-index: 1;
  border-radius: var(--home-radius);
  box-shadow: var(--home-shadow);
}

/* ---------- 标签带 ---------- */
.page-home .home-band-wrap {
  margin-top: clamp(18px, 3vw, 30px);
}

.page-home .band-hint {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--coal-600);
}

.page-home .home-band {
  display: flex;
  gap: 8px;
  padding: 4px 2px 12px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-home .band-link {
  flex: 0 0 auto;
  scroll-snap-align: start;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--border-sand);
  border-radius: 999px;
  background: var(--mist-white);
  color: var(--coal-900);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.page-home .band-link:hover,
.page-home .band-link:focus-visible {
  background: var(--loess-500);
  border-color: var(--loess-700);
  color: var(--coal-900);
}

.page-home .band-link--red {
  border-color: var(--card-red);
  color: var(--card-red);
}

.page-home .band-link--red:hover,
.page-home .band-link--red:focus-visible {
  background: var(--card-red);
  border-color: var(--card-red);
  color: var(--mist-white);
}

.page-home .band-link--yellow {
  border-color: var(--card-yellow);
  color: var(--coal-900);
}

.page-home .band-link--yellow:hover,
.page-home .band-link--yellow:focus-visible {
  background: var(--card-yellow);
  border-color: var(--card-yellow);
}

/* ---------- 章节通用 ---------- */
.page-home .home-section {
  margin-top: clamp(44px, 8vw, 96px);
}

.page-home .section-head {
  max-width: 40em;
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-home .section-title {
  margin: 8px 0 0;
  font-family: var(--font-narrow);
  font-size: clamp(1.65rem, 6vw, 2.7rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--coal-900);
}

.page-home .section-lede {
  max-width: 34em;
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--coal-600);
}

.page-home .section-more {
  margin: 22px 0 0;
}

.page-home .section-more a {
  color: var(--line-teal);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

/* ---------- 赛前前瞻 ---------- */
.page-home .preview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .preview-card {
  background: var(--paper-200);
  border: 1px solid var(--border-sand);
  border-radius: var(--home-radius);
  padding: 18px;
  box-shadow: var(--home-shadow);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.page-home .preview-card:hover {
  transform: translateY(-2px);
  border-color: var(--line-teal);
}

.page-home .preview-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-home .preview-card__kick {
  font-size: 13px;
  color: var(--coal-600);
}

.page-home .preview-card__title {
  margin: 12px 0 0;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--coal-900);
}

.page-home .preview-card__title span {
  font-size: 13px;
  font-weight: 400;
  color: var(--coal-600);
  padding: 0 4px;
}

.page-home .preview-card__form {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
}

.page-home .form-label {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--coal-600);
  white-space: nowrap;
}

.page-home .form-seq {
  display: inline-flex;
  gap: 4px;
}

.page-home .fs {
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  font-size: 11px;
  background: var(--mist-white);
  color: var(--coal-900);
}

.page-home .fs--w {
  background: var(--line-teal);
  color: var(--mist-white);
}

.page-home .fs--d {
  background: var(--border-sand);
}

.page-home .fs--l {
  background: var(--card-red);
  color: var(--mist-white);
}

.page-home .preview-card__stats {
  display: flex;
  gap: 22px;
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--border-sand);
}

.page-home .preview-card__stats div {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-home .preview-card__stats dt {
  font-size: 12px;
  color: var(--coal-600);
}

.page-home .preview-card__stats dd {
  margin: 0;
  font-size: 20px;
  color: var(--coal-900);
}

.page-home .preview-card__note {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--coal-600);
  border-left: 3px solid var(--card-yellow);
  padding-left: 10px;
}

/* ---------- 红黄牌记录 ---------- */
.page-home .records-banner {
  border-radius: var(--home-radius);
  box-shadow: var(--home-shadow);
  margin-bottom: clamp(20px, 4vw, 34px);
}

.page-home .records-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-home .records-axis {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 6px 0 6px 26px;
}

.page-home .records-axis::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--card-yellow) 0%, var(--card-red) 55%, var(--line-teal) 100%);
}

.page-home .records-axis > li {
  position: relative;
  margin-bottom: 14px;
}

.page-home .records-axis > li:last-child {
  margin-bottom: 0;
}

.page-home .axis-dot {
  position: absolute;
  left: -24px;
  top: 20px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--card-yellow);
  box-shadow: 0 0 0 2px var(--card-yellow);
  border: 2px solid var(--paper-100);
}

.page-home .axis-dot--red {
  background: var(--card-red);
  box-shadow: 0 0 0 2px var(--card-red);
}

.page-home .record-card {
  background: var(--mist-white);
  border: 1px solid var(--border-sand);
  border-radius: var(--home-radius-soft);
  padding: 16px 18px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-home .record-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--home-shadow-lift);
  border-color: var(--card-red);
}

.page-home .record-card--yellow:hover {
  border-color: var(--card-yellow);
}

.page-home .record-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-home .record-card__min {
  font-size: 15px;
  color: var(--coal-600);
}

.page-home .record-card__title {
  margin: 10px 0 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--coal-900);
}

.page-home .record-card__reason {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--coal-600);
}

.page-home .record-card__meta {
  margin: 10px 0 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--coal-600);
}

.page-home .records-note {
  align-self: start;
  background: var(--paper-200);
  border-radius: var(--home-radius);
  padding: 22px;
}

.page-home .records-note__title {
  margin: 6px 0 0;
  font-size: 19px;
  font-weight: 700;
  color: var(--coal-900);
}

.page-home .records-note p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--coal-600);
}

.page-home .records-note .btn {
  margin-top: 18px;
}

/* ---------- 主客场对比 ---------- */
.page-home .compare-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-home .compare-media {
  border-radius: var(--home-radius);
  box-shadow: var(--home-shadow);
}

.page-home .compare-media .media-caption {
  background: var(--paper-100);
  padding: 8px 12px;
}

.page-home .compare-block {
  margin-bottom: 22px;
}

.page-home .compare-block__title {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--coal-600);
}

.page-home .bar-row {
  display: grid;
  grid-template-columns: 46px 1fr 56px;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-home .bar-key {
  font-size: 13px;
  color: var(--coal-600);
}

.page-home .bar-track {
  display: block;
  height: 14px;
  border-radius: 999px;
  background: var(--paper-200);
  overflow: hidden;
}

.page-home .bar-fill {
  display: block;
  height: 100%;
  border-radius: 999px;
}

.page-home .bar-fill--home {
  background: linear-gradient(90deg, var(--loess-500), var(--loess-700));
}

.page-home .bar-fill--away {
  background: linear-gradient(90deg, var(--line-teal), var(--line-teal));
}

.page-home .bar-val {
  font-size: 15px;
  text-align: right;
  color: var(--coal-900);
}

.page-home .compare-read {
  margin: 20px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--line-teal);
  background: var(--paper-200);
  border-radius: 0 var(--home-radius-soft) var(--home-radius-soft) 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--coal-600);
}

.page-home .compare-panel .btn {
  margin-top: 18px;
}

/* ---------- 注册反馈三步 ---------- */
.page-home .steps-panel {
  background: var(--coal-900);
  border-radius: var(--home-radius);
  padding: clamp(24px, 5vw, 48px);
  box-shadow: var(--home-shadow);
}

.page-home .steps-panel .eyebrow {
  color: var(--card-yellow);
}

.page-home .steps-panel .section-title {
  color: var(--paper-100);
}

.page-home .steps-panel .section-lede {
  color: rgba(247, 241, 228, 0.76);
}

.page-home .step-row {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-home .step-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px;
  border: 1px solid rgba(247, 241, 228, 0.22);
  border-radius: var(--home-radius-soft);
  transition: border-color 0.22s ease, background-color 0.22s ease;
}

.page-home .step-card:hover {
  border-color: var(--card-yellow);
  background: rgba(247, 241, 228, 0.05);
}

.page-home .step-num {
  font-size: 30px;
  line-height: 1;
  color: var(--card-yellow);
}

.page-home .step-card h3 {
  margin: 4px 0 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper-100);
}

.page-home .step-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(247, 241, 228, 0.74);
}

.page-home .step-card .btn {
  align-self: flex-start;
  margin-top: 8px;
}

/* ---------- 为什么留在这里 ---------- */
.page-home .home-why__shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-home .why-media {
  border-radius: var(--home-radius);
  box-shadow: var(--home-shadow);
}

.page-home .why-media .media-caption {
  background: var(--paper-100);
  padding: 8px 12px;
}

.page-home .why-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-home .why-item {
  border-left: 3px solid var(--loess-500);
  padding: 2px 0 2px 14px;
}

.page-home .why-item:nth-child(2) {
  border-left-color: var(--card-red);
}

.page-home .why-item:nth-child(3) {
  border-left-color: var(--card-yellow);
}

.page-home .why-item:nth-child(4) {
  border-left-color: var(--line-teal);
}

.page-home .why-item h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--coal-900);
}

.page-home .why-item p {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--coal-600);
}

.page-home .home-why__copy .btn {
  margin-top: 24px;
}

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

  .page-home .why-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 760px) {
  .page-home .step-row {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .page-home .preview-card:nth-child(2) {
    margin-top: 12px;
  }

  .page-home .preview-card:nth-child(3) {
    margin-top: 24px;
  }
}

@media (min-width: 900px) {
  .page-home .home-hero__shell {
    grid-template-columns: 1.12fr 0.88fr;
    gap: clamp(28px, 4vw, 56px);
  }

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

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

@media (min-width: 980px) {
  .page-home .records-layout {
    grid-template-columns: 7fr 4fr;
    gap: 32px;
  }

  .page-home .records-note {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .preview-card,
  .page-home .record-card,
  .page-home .step-card,
  .page-home .band-link {
    transition: none;
  }

  .page-home .preview-card:hover,
  .page-home .record-card:hover {
    transform: none;
  }
}