/* ========== 首页专属样式 ========== */

.page-home {
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  overflow-x: hidden;
  font-family: var(--font-body);
}

.page-home .container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  position: relative;
}

.page-home .section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 16px;
  margin-bottom: 36px;
}

.page-home .section__title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(24px, 4vw, 32px);
  line-height: 1.2;
  transform: skew(-5deg);
  letter-spacing: 0.02em;
  color: var(--color-text-on-dark);
  border-left: 4px solid var(--color-primary-2);
  padding-left: 16px;
  margin: 0;
  flex-basis: 100%;
}

.page-home .section__lead {
  color: var(--color-text-muted);
  font-size: 14px;
  margin: 0;
  max-width: 48em;
}

.page-home .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  text-decoration: none;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.page-home .btn--download {
  background: var(--color-primary-2);
  color: var(--color-bg-dark);
  border: var(--border-w) solid var(--color-primary-2);
  transform: skew(-5deg);
  box-shadow: 0 0 20px rgba(57, 255, 20, 0.35);
}

.page-home .btn--download:hover {
  box-shadow: 0 0 28px rgba(57, 255, 20, 0.55);
  transform: skew(-5deg) translateY(-2px);
}

.page-home .btn--contact {
  background: transparent;
  color: var(--color-text-on-dark);
  border: var(--border-w) solid var(--color-primary);
  transform: skew(-5deg);
}

.page-home .btn--contact:hover {
  border-color: var(--color-primary-2);
  color: var(--color-primary-2);
  box-shadow: 0 0 16px rgba(0, 163, 255, 0.3);
  transform: skew(-5deg) translateY(-2px);
}

.page-home [data-reveal] {
  will-change: transform, opacity;
}

/* ---------- 英雄区 ---------- */

.page-home__hero {
  position: relative;
  padding: 56px 0 64px;
  background:
    linear-gradient(120deg, rgba(0, 163, 255, 0.2) 0%, rgba(11, 15, 26, 0.92) 55%),
    var(--color-bg-dark);
  border-bottom: 2px solid rgba(0, 163, 255, 0.35);
  overflow: hidden;
}

.page-home__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent 0 14px,
    rgba(0, 163, 255, 0.06) 14px 15px
  );
  pointer-events: none;
}

.page-home__hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 42%;
  height: 100%;
  background: linear-gradient(180deg, rgba(57, 255, 20, 0.08) 0%, transparent 40%, rgba(255, 69, 0, 0.06) 100%);
  pointer-events: none;
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%);
}

.page-home__hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.page-home__hero-copy {
  max-width: 640px;
}

.page-home__version-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-data);
  background: rgba(0, 163, 255, 0.12);
  border: 1px solid rgba(0, 163, 255, 0.5);
  padding: 10px 16px;
  margin-bottom: 22px;
  text-decoration: none;
  color: var(--color-text-on-dark);
  transition: var(--transition);
}

.page-home__version-chip:hover {
  border-color: var(--color-primary-2);
}

.page-home__version-label {
  font-size: 12px;
  color: var(--color-text-muted);
}

.page-home__version-num {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary-2);
  letter-spacing: 0.04em;
}

.page-home__version-log {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  z-index: 30;
  width: min(320px, 86vw);
  padding: 14px 16px;
  background: var(--color-bg-card);
  border: var(--border-w) solid var(--color-primary);
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  font-family: var(--font-body);
  color: var(--color-text-on-dark);
  line-height: 1.6;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: var(--transition);
  pointer-events: none;
}

.page-home__version-chip:hover .page-home__version-log,
.page-home__version-chip:focus .page-home__version-log {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.page-home__hero-title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 6vw, 48px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: 0.01em;
  transform: skew(-5deg);
  margin: 0 0 20px;
  color: var(--color-text-on-dark);
  text-shadow: 0 2px 24px rgba(0, 163, 255, 0.35);
  background: linear-gradient(90deg, var(--color-text-on-dark) 70%, rgba(0, 163, 255, 0.8));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-home__hero-desc {
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text-muted);
  max-width: 34em;
  margin-bottom: 28px;
}

.page-home__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}

.page-home__hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.page-home__meta-item {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--color-text-muted);
  border: 1px dashed rgba(0, 163, 255, 0.4);
  padding: 5px 10px;
  text-decoration: none;
  transition: var(--transition);
}

a.page-home__meta-item:hover {
  color: var(--color-primary-2);
  border-color: var(--color-primary-2);
}

.page-home__hero-visual {
  position: relative;
}

.page-home__hero-figure {
  position: relative;
  margin: 0;
  border: 2px solid rgba(0, 163, 255, 0.3);
  box-shadow: var(--shadow-lg);
  background: var(--color-bg-card);
}

.page-home__hero-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: saturate(1.2) contrast(1.08);
}

.page-home__hero-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  mix-blend-mode: screen;
  opacity: 0.9;
  pointer-events: none;
}

/* ---------- 四栏导航速览 ---------- */

.page-home__quicknav {
  position: relative;
  padding: 72px 0 64px;
  background: var(--color-bg-dark);
}

.page-home__quicknav::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 180px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-2));
}

.page-home__section-number {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  flex-basis: 100%;
}

.page-home__section-lead {
  color: var(--color-text-muted);
  font-size: 14px;
  margin: 0;
  max-width: 48em;
}

.page-home__quick-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home__quick-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 26px 22px 22px;
  background: var(--color-bg-card);
  border: var(--border-w) solid rgba(0, 163, 255, 0.25);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--color-text-on-dark);
  transition: var(--transition);
  overflow: hidden;
}

.page-home__quick-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: var(--color-primary-2);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}

.page-home__quick-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.page-home__quick-card:hover::after {
  transform: scaleX(1);
}

.page-home__quick-idx {
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--color-primary);
  margin-bottom: 18px;
}

.page-home__quick-tag {
  position: absolute;
  top: 16px;
  right: 16px;
  font-family: var(--font-data);
  font-size: 11px;
  text-transform: uppercase;
  color: var(--color-primary-2);
  border: 1px solid rgba(57, 255, 20, 0.4);
  padding: 2px 8px;
}

.page-home__quick-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 900;
  margin-bottom: 8px;
  line-height: 1.35;
}

.page-home__quick-desc {
  font-size: 13px;
  color: var(--color-text-muted);
  flex: 1;
  margin-bottom: 18px;
  line-height: 1.6;
}

.page-home__quick-route {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--color-primary);
}

/* ---------- 赛事订阅通道 ---------- */

.page-home__subscribe {
  padding: 72px 0;
  background:
    linear-gradient(135deg, rgba(0, 163, 255, 0.1) 0%, transparent 60%),
    radial-gradient(circle at 90% 10%, rgba(57, 255, 20, 0.08) 0%, transparent 45%),
    var(--color-bg-dark);
  border-top: 1px solid rgba(0, 163, 255, 0.2);
  border-bottom: 1px solid rgba(0, 163, 255, 0.2);
}

.page-home__subscribe-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

.page-home__subscribe-cards {
  display: grid;
  gap: 20px;
}

.page-home__push-card {
  position: relative;
  background: linear-gradient(135deg, var(--color-bg-card) 0%, #182135 100%);
  border: var(--border-w) solid rgba(0, 163, 255, 0.25);
  border-radius: var(--radius);
  padding: 26px 24px 24px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.page-home__push-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 46px;
  height: 46px;
  background: var(--color-primary-2);
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  opacity: 0.9;
}

.page-home__push-card--ucl::before {
  background: var(--color-primary);
}

.page-home__push-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.page-home__push-league {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 22px;
  transform: skew(-5deg);
  color: var(--color-primary-2);
}

.page-home__push-card--ucl .page-home__push-league {
  color: var(--color-primary);
}

.page-home__push-status {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--color-text-muted);
  border: 1px dashed rgba(0, 163, 255, 0.4);
  padding: 4px 8px;
}

.page-home__push-match {
  font-size: 18px;
  line-height: 1.4;
  font-weight: 700;
  margin-bottom: 6px;
}

.page-home__push-time {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.page-home__sub-control {
  position: relative;
}

.page-home__sub-check {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.page-home__sub-switch {
  display: inline-block;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  padding: 10px 22px;
  border: var(--border-w) solid var(--color-primary);
  background: transparent;
  color: var(--color-text-on-dark);
  transform: skew(-5deg);
  transition: var(--transition);
  user-select: none;
}

.page-home__sub-switch:hover {
  border-color: var(--color-primary-2);
  box-shadow: 0 0 16px rgba(57, 255, 20, 0.3);
}

.page-home__sub-check:checked ~ .page-home__sub-switch {
  background: var(--color-primary-2);
  color: var(--color-bg-dark);
  border-color: var(--color-primary-2);
  box-shadow: 0 0 20px rgba(57, 255, 20, 0.5);
}

.page-home__sub-notice {
  display: none;
  align-items: flex-start;
  gap: 10px;
  margin-top: 16px;
  padding: 14px 16px;
  background: rgba(11, 15, 26, 0.95);
  border: 1px solid rgba(0, 163, 255, 0.4);
  border-left: 4px solid var(--color-primary-2);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-on-dark);
}

.page-home__sub-check:checked ~ .page-home__sub-notice {
  display: flex;
  animation: page-home-push-enter 0.35s ease-out;
}

.page-home__subscribe-figure {
  margin: 0;
  border: var(--border-w) solid rgba(0, 163, 255, 0.3);
  box-shadow: var(--shadow-lg);
  background: var(--color-bg-card);
}

.page-home__subscribe-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 回访用户 · 我的赛事 ---------- */

.page-home__mymatch {
  padding: 72px 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(0, 163, 255, 0.18) 0%, transparent 55%),
    var(--color-bg-dark);
}

.page-home__mymatch-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.page-home__mymatch-lead {
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text-muted);
  max-width: 30em;
  margin-bottom: 28px;
}

.page-home__mymatch-list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home__mymatch-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  font-size: 14px;
  padding: 14px 16px;
  background: var(--color-bg-card);
  border-left: 3px solid rgba(0, 163, 255, 0.6);
  transition: var(--transition);
}

.page-home__mymatch-list li:hover {
  border-left-color: var(--color-primary-2);
  background: #182135;
}

.page-home__mymatch-list strong {
  color: var(--color-text-on-dark);
}

.page-home__mymatch-list li > span:last-child {
  margin-left: auto;
  color: var(--color-text-muted);
  font-size: 13px;
}

.page-home__mymatch-mark {
  width: 8px;
  height: 8px;
  background: var(--color-primary-2);
  border-radius: 50%;
  flex-shrink: 0;
}

.page-home__mymatch-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-home__mymatch-media {
  margin: 0;
  border: var(--border-w) solid rgba(0, 163, 255, 0.3);
  box-shadow: var(--shadow-lg);
  background: var(--color-bg-card);
}

.page-home__mymatch-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 简体版资料库 ---------- */

.page-home__library {
  padding: 72px 0;
  background:
    linear-gradient(rgba(0, 163, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 163, 255, 0.07) 1px, transparent 1px),
    var(--color-bg-card);
  background-size: 32px 32px;
  border-top: 1px solid rgba(0, 163, 255, 0.25);
  border-bottom: 1px solid rgba(0, 163, 255, 0.25);
}

.page-home__library-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.page-home__library-lead {
  color: var(--color-text-muted);
  font-size: 16px;
  line-height: 1.75;
  margin-bottom: 28px;
  max-width: 30em;
}

.page-home__library-list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
}

.page-home__library-list li {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px dashed rgba(0, 163, 255, 0.3);
}

.page-home__library-idx {
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--color-primary-2);
  border: 1px solid rgba(57, 255, 20, 0.4);
  padding: 4px 8px;
  flex-shrink: 0;
  transform: skew(-5deg);
}

.page-home__library-list strong {
  display: block;
  font-size: 16px;
  margin-bottom: 4px;
}

.page-home__library-list p {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.page-home__library-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.page-home__library-media {
  margin: 0;
  border: var(--border-w) solid rgba(0, 163, 255, 0.3);
  box-shadow: var(--shadow-lg);
  background: var(--color-bg-dark);
}

.page-home__library-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 小屏用户联系入口 ---------- */

.page-home__contact {
  padding: 72px 0 80px;
  background:
    radial-gradient(circle at 10% 80%, rgba(255, 69, 0, 0.12) 0%, transparent 45%),
    var(--color-bg-dark);
}

.page-home__contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  align-items: center;
}

.page-home__contact-list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
}

.page-home__contact-list li {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(0, 163, 255, 0.15);
}

.page-home__contact-k {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--color-primary-2);
  flex-basis: 88px;
  flex-shrink: 0;
}

.page-home__contact-v {
  color: var(--color-text-on-dark);
  font-size: 14px;
  line-height: 1.6;
}

.page-home__contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.page-home__contact-ticket {
  background: var(--color-bg-card);
  border: var(--border-w) solid var(--color-accent);
  border-radius: var(--radius);
  padding: 30px 28px;
  font-family: var(--font-data);
  transform: rotate(1.5deg);
  box-shadow: var(--shadow-lg);
  max-width: 440px;
  margin-inline: auto;
}

.page-home__ticket-label {
  font-size: 12px;
  color: var(--color-accent);
  letter-spacing: 0.18em;
  margin-bottom: 14px;
}

.page-home__ticket-time {
  font-size: 22px;
  color: var(--color-text-on-dark);
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}

.page-home__ticket-email {
  color: var(--color-primary);
  margin-bottom: 10px;
}

.page-home__ticket-note {
  color: var(--color-text-muted);
  font-size: 12px;
  margin-bottom: 4px;
  line-height: 1.6;
}

/* ---------- 动画 ---------- */

@keyframes page-home-push-enter {
  0% {
    opacity: 0;
    transform: translateY(10px) scale(0.96);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ---------- 响应式 ---------- */

@media (min-width: 600px) {
  .page-home__quick-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .page-home__hero {
    padding: 72px 0 88px;
  }

  .page-home__hero-inner {
    grid-template-columns: minmax(0, 1fr) minmax(340px, 42%);
    gap: 56px;
  }

  .page-home__subscribe-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 56px;
  }

  .page-home__mymatch-inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 64px;
  }

  .page-home__library-inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 64px;
  }

  .page-home__contact-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 56px;
  }
}

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

  .page-home__hero-inner {
    min-height: 640px;
  }
}