/* ============================================================
   赛事目录页 /catalog/  ·  作用域 .page-products
   ============================================================ */

.page-products {
  display: block;
  color: var(--text);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(26px, 4.6vw, 54px) clamp(42px, 6vw, 82px);
}

.page-products .prod-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -14%;
  left: 0;
  right: 0;
  height: 88%;
  pointer-events: none;
  background:
    linear-gradient(118deg, rgba(14, 59, 58, 0.92) 0%, rgba(11, 31, 51, 0) 58%),
    linear-gradient(298deg, rgba(58, 46, 110, 0.78) 0%, rgba(11, 31, 51, 0) 52%);
  clip-path: polygon(0 0, 100% 0, 100% 66%, 0 100%);
}

.page-products .prod-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 78%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 78%);
}

.page-products .prod-hero-head {
  max-width: 780px;
}

.page-products .prod-hero-head h1 {
  margin: 0.3em 0 0.42em;
  font-size: clamp(30px, 6.2vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 800;
  text-wrap: balance;
}

.page-products .prod-hero-lead {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(15px, 2.1vw, 18px);
  line-height: 1.78;
  color: var(--text-dim);
}

.page-products .prod-hero-facts {
  list-style: none;
  margin: clamp(22px, 3.2vw, 32px) 0 0;
  padding: 0;
  padding-top: clamp(16px, 2.4vw, 22px);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 10px clamp(18px, 3.4vw, 36px);
}

.page-products .prod-hero-facts li {
  display: inline-flex;
  align-items: baseline;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--text-mute);
}

.page-products .prod-fact-num {
  margin-right: 5px;
  font-family: var(--font-mono);
  font-size: 21px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: -0.01em;
}

.page-products .prod-hero-body {
  margin-top: clamp(28px, 4.6vw, 54px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3.4vw, 38px);
}

/* ---------- 联赛筛选入口 ---------- */
.page-products .prod-filter {
  position: relative;
  padding: clamp(22px, 3.2vw, 28px) clamp(18px, 2.8vw, 26px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(47, 224, 200, 0.13), rgba(7, 17, 28, 0.6) 62%);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 28px 70px -46px rgba(47, 224, 200, 0.6);
}

.page-products .prod-filter::before {
  content: "FILTER";
  position: absolute;
  top: -1px;
  left: -1px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--ice);
  background: var(--cyan);
}

.page-products .prod-filter-head h2 {
  margin: 0;
  font-size: clamp(20px, 3vw, 24px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .prod-filter-note {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-products .prod-filter-dims {
  margin: clamp(16px, 2.6vw, 22px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .prod-filter-dims > div {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .prod-filter-dims dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-products .prod-filter-dims dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.66;
  color: var(--text-dim);
}

.page-products .prod-filter-foot {
  margin: 16px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--ember);
  font-size: 13px;
  line-height: 1.72;
  color: var(--text-mute);
}

/* ---------- 重点场次卡片流 ---------- */
.page-products .prod-stream-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-strong);
}

.page-products .prod-stream-head h2 {
  margin: 0;
  font-size: clamp(19px, 2.8vw, 24px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .prod-stream-more {
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: color 0.2s ease;
}

.page-products .prod-stream-more:hover,
.page-products .prod-stream-more:focus-visible {
  color: var(--cyan-soft);
}

.page-products .prod-stream-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .prod-match {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 14px clamp(14px, 2.4vw, 20px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(216, 226, 232, 0.05), rgba(7, 17, 28, 0.42));
  transition: border-color 0.25s ease, transform 0.25s ease, background 0.25s ease;
}

.page-products .prod-match::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--ember);
  opacity: 0.85;
}

.page-products .prod-match:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  background: linear-gradient(180deg, rgba(47, 224, 200, 0.09), rgba(7, 17, 28, 0.52));
}

.page-products .prod-match-top {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-products .prod-match-round {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--text-mute);
}

.page-products .prod-match-title {
  margin: 0;
  font-size: clamp(15px, 2.2vw, 17px);
  font-weight: 700;
  line-height: 1.45;
}

.page-products .prod-match-desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.66;
  color: var(--text-dim);
}

.page-products .prod-match-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 9px;
  border-top: 1px dashed var(--line-soft);
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-mute);
}

.page-products .prod-match-score {
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ember);
}

/* ---------- 重点场次分类 ---------- */
.page-products .prod-cats {
  position: relative;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(47, 224, 200, 0.16) 0%, transparent 58%),
    linear-gradient(168deg, var(--teal) 0%, #0a2b2a 58%, var(--ice) 100%);
}

.page-products .prod-cats .section-note {
  max-width: 62ch;
}

.page-products .prod-cat-tree {
  list-style: none;
  position: relative;
  margin: clamp(26px, 4.2vw, 44px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2.4vw, 22px);
}

.page-products .prod-cat-tree::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -14px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), rgba(47, 224, 200, 0.08));
}

.page-products .prod-cat {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 17, 28, 0.44);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.page-products .prod-cat::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--cyan);
  border-left: 2px solid var(--cyan);
  opacity: 0.9;
  pointer-events: none;
}

.page-products .prod-cat:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}

.page-products .prod-cat-media {
  margin: 0;
  overflow: hidden;
  background: var(--ink);
}

.page-products .prod-cat-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.78);
  transition: filter 0.35s ease, transform 0.6s ease;
}

.page-products .prod-cat:hover .prod-cat-media img {
  filter: saturate(1) brightness(0.94);
  transform: scale(1.03);
}

.page-products .prod-cat-body {
  flex: 1;
  display: grid;
  align-content: start;
  gap: 10px;
  padding: clamp(14px, 2.2vw, 20px);
}

.page-products .prod-cat-head {
  display: flex;
  align-items: baseline;
  gap: 9px;
}

.page-products .prod-cat-index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-products .prod-cat-head h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .prod-cat-body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--text-dim);
}

.page-products .prod-cat-tags {
  list-style: none;
  margin: 2px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* ---------- 三段式内容包 ---------- */
.page-products .prod-pack {
  background: linear-gradient(200deg, var(--indigo) 0%, #241d47 48%, var(--ice) 100%);
  border-bottom: 1px solid var(--line);
}

.page-products .prod-pack-list {
  list-style: none;
  margin: clamp(26px, 4.2vw, 42px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2.4vw, 20px);
}

.page-products .prod-pack-step {
  position: relative;
  padding: clamp(20px, 3vw, 30px) clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 17, 28, 0.36);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.page-products .prod-pack-step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), rgba(47, 224, 200, 0));
  opacity: 0.6;
}

.page-products .prod-pack-num {
  display: inline-block;
  margin-bottom: 14px;
  padding: 3px 9px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .prod-pack-step h3 {
  margin: 0 0 10px;
  font-size: clamp(18px, 2.4vw, 21px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .prod-pack-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 资料库数据字段 ---------- */
.page-products .prod-data {
  background: linear-gradient(180deg, var(--ice) 0%, #0a1a2b 100%);
}

.page-products .prod-data-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 46px);
  align-items: center;
}

.page-products .prod-data-copy p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-products .prod-data-keys {
  display: flex;
  flex-wrap: wrap;
  gap: 10px clamp(16px, 2.6vw, 28px);
  margin-top: clamp(18px, 2.6vw, 26px);
  padding-top: clamp(14px, 2.2vw, 20px);
  border-top: 1px solid var(--line);
}

.page-products .prod-data-key {
  font-size: 13px;
  color: var(--text-mute);
}

.page-products .prod-data-key b {
  display: inline-block;
  margin-right: 5px;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--cyan-soft);
}

.page-products .prod-data-figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 17, 28, 0.5);
}

.page-products .prod-data-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  filter: saturate(0.92) brightness(0.88);
}

.page-products .prod-data-figure .media-caption {
  padding: 10px 14px;
  border-top: 1px solid var(--line-soft);
}

.page-products .prod-metrics {
  list-style: none;
  margin: clamp(26px, 4.2vw, 44px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.page-products .prod-metric {
  position: relative;
  padding: 11px 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(216, 226, 232, 0.045);
  font-size: 13px;
  color: var(--text-dim);
  cursor: help;
  transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}

.page-products .prod-metric:hover,
.page-products .prod-metric:focus-visible {
  outline: none;
  background: #123049;
  border-color: var(--line-strong);
  color: var(--text);
}

.page-products .prod-metric::after {
  content: attr(data-tip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  z-index: 6;
  width: max-content;
  max-width: 220px;
  padding: 7px 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--ink);
  font-family: var(--font-cn);
  font-size: 12px;
  line-height: 1.5;
  color: var(--text);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.page-products .prod-metric:hover::after,
.page-products .prod-metric:focus-visible::after {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* ---------- 合作媒体数据接口 ---------- */
.page-products .prod-api {
  background:
    radial-gradient(90% 80% at 82% 8%, rgba(58, 46, 110, 0.55), transparent 62%),
    linear-gradient(180deg, #0a1a2b 0%, var(--ice) 100%);
}

.page-products .prod-api-panel {
  position: relative;
  display: grid;
  gap: clamp(14px, 2.4vw, 22px);
  max-width: 920px;
  padding: clamp(24px, 4vw, 48px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(216, 226, 232, 0.1), rgba(216, 226, 232, 0.03));
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.page-products .prod-api-panel h2 {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.page-products .prod-api-panel > p {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-products .prod-api-list {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.page-products .prod-api-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-products .prod-api-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
}

.page-products .prod-api-panel .btn {
  justify-self: start;
}

/* ---------- 下一步 ---------- */
.page-products .prod-next {
  background: var(--ink);
  border-top: 1px solid var(--line);
}

.page-products .prod-next-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(12px, 2vw, 18px);
}

.page-products .prod-next-card {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(216, 226, 232, 0.04);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.page-products .prod-next-card:hover,
.page-products .prod-next-card:focus-visible {
  border-color: var(--line-strong);
  background: rgba(47, 224, 200, 0.08);
  transform: translateY(-3px);
}

.page-products .prod-next-card span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-products .prod-next-card strong {
  font-size: clamp(16px, 2.2vw, 18px);
  font-weight: 800;
  line-height: 1.4;
}

.page-products .prod-next-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.66;
  color: var(--text-dim);
}

/* ============================================================
   断点
   ============================================================ */

@media (min-width: 560px) {
  .page-products .prod-filter-dims > div {
    grid-template-columns: 74px minmax(0, 1fr);
    gap: 12px;
    align-items: baseline;
  }

  .page-products .prod-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

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

@media (min-width: 768px) {
  .page-products .prod-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .prod-next-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 800px) {
  .page-products .prod-pack-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero-body {
    grid-template-columns: minmax(280px, 348px) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .prod-filter {
    position: sticky;
    top: 104px;
  }

  .page-products .prod-data-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-products .prod-api-panel {
    padding-inline: clamp(32px, 4vw, 56px);
  }
}

@media (min-width: 1120px) {
  .page-products .prod-cat-tree {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .prod-match,
  .page-products .prod-cat,
  .page-products .prod-cat-media img,
  .page-products .prod-metric,
  .page-products .prod-next-card {
    transition: none;
  }

  .page-products .prod-match:hover,
  .page-products .prod-cat:hover,
  .page-products .prod-next-card:hover,
  .page-products .prod-next-card:focus-visible {
    transform: none;
  }

  .page-products .prod-cat:hover .prod-cat-media img {
    transform: none;
  }
}
<<<END>>>