/* ===========================================================
   赛事与数据 /business/  —  页面专属样式
   作用域：.page-products
   =========================================================== */

.page-products {
  --pd-line: #232b36;
  --pd-panel: #151b24;
  --pd-panel-2: #10151d;
  --pd-soft: #c3ccda;
  display: block;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-products a {
  color: inherit;
  text-decoration: none;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px 0 4px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--muted);
}

.page-products .breadcrumbs a:hover {
  color: var(--cyan);
}

.page-products .breadcrumb-item[aria-current="page"] {
  color: var(--cream);
}

.page-products .breadcrumb-sep {
  color: var(--line);
}

/* ---------- 首屏 ---------- */
.page-products .pd-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 36px 0 76px;
  background:
    radial-gradient(120% 110% at 100% 0%, rgba(39, 72, 224, 0.36), transparent 62%),
    radial-gradient(90% 80% at -10% 100%, rgba(228, 54, 47, 0.16), transparent 62%),
    linear-gradient(165deg, #121822 0%, #0c1017 58%, #0E1116 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), 0 100%);
}

.page-products .pd-hero-mark {
  position: absolute;
  top: -40px;
  right: -60px;
  width: 320px;
  height: 320px;
  z-index: 0;
  pointer-events: none;
  opacity: 0.9;
}

.page-products .pd-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
}

.page-products .pd-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(30px, 6.6vw, 60px);
  line-height: 1.08;
  color: var(--cream);
  max-width: 15em;
}

.page-products .lead {
  margin: 18px 0 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--pd-soft);
}

.page-products .pd-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .pd-hero-panel {
  position: relative;
  border: 1px solid rgba(39, 72, 224, 0.55);
  border-radius: var(--radius);
  padding: 20px 18px;
  background: linear-gradient(180deg, rgba(21, 42, 107, 0.52), rgba(14, 17, 22, 0.88));
  box-shadow: 0 18px 40px -30px rgba(39, 72, 224, 0.9);
}

.page-products .pd-hero-panel::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 14px;
  height: 14px;
  background: var(--red);
  clip-path: polygon(0 0, 100% 0, 0 100%);
}

.page-products .pd-hero-panel-label {
  margin: 0 0 14px;
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-products .pd-hero-facts {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pd-fact {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid rgba(79, 227, 216, 0.14);
}

.page-products .pd-fact:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .pd-fact-num {
  font-size: 30px;
  line-height: 1;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: -0.02em;
}

.page-products .pd-fact-label {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 通用章节 ---------- */
.page-products .pd-section {
  padding: 52px 0;
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-section--deep {
  background: linear-gradient(180deg, #0b0f15 0%, #0E1116 100%);
}

.page-products .pd-head-split {
  display: grid;
  gap: 12px;
}

.page-products .section-title {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.015em;
  font-size: clamp(24px, 4.4vw, 38px);
  line-height: 1.2;
  max-width: 22em;
}

.page-products .section-note {
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 34em;
}

.page-products .eyebrow {
  margin: 0;
}

.page-products .pd-section-grid {
  display: grid;
  gap: 34px;
}

.page-products .pd-main {
  min-width: 0;
}

/* ---------- 赛区入口 ---------- */
.page-products .pd-zone-grid {
  display: grid;
  gap: 12px;
  margin-top: 22px;
  grid-template-columns: 1fr;
}

.page-products .pd-zone-card {
  position: relative;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  background: var(--pd-panel);
  padding: 18px 16px 16px;
  transition: transform 120ms var(--ease), border-color 120ms var(--ease), background 120ms var(--ease);
}

.page-products .pd-zone-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--red);
  transition: width 180ms var(--ease);
}

.page-products .pd-zone-card:hover,
.page-products .pd-zone-card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(39, 72, 224, 0.8);
  background: #182030;
}

.page-products .pd-zone-card:hover::after,
.page-products .pd-zone-card:focus-within::after {
  width: 100%;
}

.page-products .pd-zone-code {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .pd-zone-name {
  margin: 6px 0 14px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-products .pd-zone-meta {
  margin: 0 0 14px;
  padding: 0;
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-zone-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--pd-line);
  font-size: 13px;
}

.page-products .pd-zone-row dt {
  color: var(--muted);
  font-family: var(--font-data);
}

.page-products .pd-zone-row dd {
  margin: 0;
  color: var(--cream);
  font-family: var(--font-data);
}

.page-products .pd-zone-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-products .pd-zone-list li {
  font-size: 12.5px;
  line-height: 1.6;
  padding: 3px 9px;
  border: 1px solid var(--pd-line);
  border-radius: 999px;
  color: var(--muted);
}

/* ---------- 赛程条带 ---------- */
.page-products .media {
  position: relative;
  display: block;
  overflow: hidden;
  margin: 22px 0 0;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  background: var(--pd-panel-2);
}

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

.page-products .media--16x9 { aspect-ratio: 16 / 9; }
.page-products .media--4x3  { aspect-ratio: 4 / 3; }
.page-products .media--3x2  { aspect-ratio: 3 / 2; }
.page-products .media--14x9 { aspect-ratio: 14 / 9; }

.page-products .media-caption {
  position: absolute;
  inset: auto 0 0 0;
  margin: 0;
  padding: 12px 14px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--muted);
  background: linear-gradient(to top, rgba(11, 15, 21, 0.94), rgba(11, 15, 21, 0));
}

.page-products .media-frame::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 22px;
  height: 22px;
  z-index: 2;
  background: var(--red);
  clip-path: polygon(0 0, 100% 0, 0 100%);
}

.page-products .pd-band {
  display: grid;
  gap: 1px;
  margin-top: 26px;
  border: 1px solid var(--pd-line);
  background: var(--pd-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pd-band-step {
  position: relative;
  background: var(--pd-panel-2);
  padding: 20px 18px 22px;
}

.page-products .pd-band-step::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--moss);
}

.page-products .pd-band-step:nth-child(2)::before { background: var(--clay); }
.page-products .pd-band-step:nth-child(3)::before { background: var(--red); }

.page-products .pd-band-tag {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-products .pd-band-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--cream);
}

.page-products .pd-band-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 双列面板 ---------- */
.page-products .pd-two-col {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.page-products .pd-panel {
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  background: var(--pd-panel);
  padding: 20px 18px;
}

.page-products .pd-panel .card-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--cream);
}

.page-products .pd-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pd-list li {
  position: relative;
  padding: 8px 0 8px 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--pd-soft);
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .pd-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 17px;
  width: 6px;
  height: 1px;
  background: var(--cyan);
}

.page-products .pd-list li:first-child::before {
  top: 9px;
}

/* ---------- 旁注栏 ---------- */
.page-products .pd-aside {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-products .pd-aside-card {
  border: 1px solid var(--pd-line);
  border-left: 2px solid var(--cyan);
  border-radius: var(--radius);
  background: var(--pd-panel);
  padding: 18px 16px;
}

.page-products .pd-aside-label {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .pd-aside-list {
  margin: 0;
  padding: 0;
}

.page-products .pd-aside-item {
  display: grid;
  gap: 3px;
  padding: 9px 0;
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-aside-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .pd-aside-item dt {
  font-family: var(--font-data);
  font-size: 12.5px;
  color: var(--muted);
}

.page-products .pd-aside-item dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cream);
}

.page-products .pd-aside-link {
  justify-self: start;
}

/* ---------- 表格 ---------- */
.page-products .pd-table-wrap {
  margin-top: 26px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .pd-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .pd-table caption {
  padding: 13px 16px;
  text-align: left;
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: var(--pd-panel-2);
  border-bottom: 1px solid var(--pd-line);
}

.page-products .pd-table th,
.page-products .pd-table td {
  padding: 12px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--pd-line);
}

.page-products .pd-table thead th {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--muted);
  background: #12171f;
}

.page-products .pd-table tbody th {
  font-weight: 600;
  color: var(--cream);
  white-space: nowrap;
}

.page-products .pd-table tbody td {
  color: var(--pd-soft);
  line-height: 1.7;
}

.page-products .pd-table tbody tr:nth-child(even) {
  background: rgba(23, 29, 38, 0.62);
}

.page-products .pd-table tbody tr:hover {
  background: rgba(39, 72, 224, 0.16);
}

/* ---------- 提示条 ---------- */
.page-products .pd-note-strip {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 20px;
  padding: 16px 18px;
  border: 1px solid rgba(79, 227, 216, 0.26);
  border-radius: var(--radius);
  background: rgba(79, 227, 216, 0.05);
}

.page-products .pd-note-strip .dot-live {
  flex: none;
  margin-top: 7px;
}

.page-products .pd-note-strip p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--pd-soft);
}

/* ---------- 阵容 ---------- */
.page-products .pd-roster-grid {
  display: grid;
  gap: 20px;
  margin-top: 26px;
}

.page-products .pd-roster-media {
  margin: 0;
}

.page-products .pd-profile-stack {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-products .pd-profile {
  position: relative;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  background: var(--pd-panel);
  padding: 18px 16px;
  transition: border-color 120ms var(--ease), background 120ms var(--ease), transform 120ms var(--ease);
}

.page-products .pd-profile:hover,
.page-products .pd-profile:focus-within {
  border-color: rgba(228, 54, 47, 0.7);
  background: #1a1f2a;
  transform: translateX(3px);
  outline: none;
}

.page-products .pd-profile-tag {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--clay);
}

.page-products .pd-profile-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--cream);
}

.page-products .pd-profile-hint {
  margin: 8px 0 0;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--muted);
}

.page-products .pd-profile-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 220ms var(--ease), opacity 180ms var(--ease);
  opacity: 0;
}

.page-products .pd-profile-body p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--pd-soft);
}

.page-products .pd-profile:hover .pd-profile-body,
.page-products .pd-profile:focus-within .pd-profile-body,
.page-products .pd-profile:focus .pd-profile-body {
  max-height: 220px;
  opacity: 1;
}

/* ---------- 回放时间线 ---------- */
.page-products .pd-timeline {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  counter-reset: pd-step;
}

.page-products .pd-timeline-item {
  position: relative;
  padding: 16px 0 16px 30px;
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-timeline-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .pd-timeline-node {
  position: absolute;
  left: 0;
  top: 22px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--clay);
  box-shadow: 0 0 0 3px rgba(181, 113, 79, 0.18);
}

.page-products .pd-timeline-item:first-child .pd-timeline-node {
  top: 6px;
}

.page-products .pd-timeline-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--cream);
}

.page-products .pd-timeline-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 转会窗口 ---------- */
.page-products .pd-window-grid {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.page-products .pd-window-card {
  position: relative;
  padding: 20px 18px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(21, 42, 107, 0.28), rgba(16, 21, 29, 0.9));
  transition: border-color 120ms var(--ease);
}

.page-products .pd-window-card:hover {
  border-color: rgba(39, 72, 224, 0.85);
}

.page-products .pd-window-code {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--red);
}

.page-products .pd-window-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--cream);
}

.page-products .pd-window-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 数据与节奏 ---------- */
.page-products .pd-stats {
  margin-top: 26px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--pd-line);
}

.page-products .pd-stats .stat {
  display: grid;
  gap: 6px;
  padding: 20px 18px;
  background: var(--pd-panel-2);
}

.page-products .pd-stats .stat-value {
  font-family: var(--font-data);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--cream);
}

.page-products .pd-stats .stat-label {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .pd-cadence-row {
  display: grid;
  gap: 1px;
  margin-top: 22px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--pd-line);
}

.page-products .pd-cadence-card {
  background: var(--pd-panel);
  padding: 18px 18px 20px;
  border-left: 2px solid transparent;
}

.page-products .pd-cadence-card:nth-child(1) { border-left-color: var(--red); }
.page-products .pd-cadence-card:nth-child(2) { border-left-color: var(--cyan); }
.page-products .pd-cadence-card:nth-child(3) { border-left-color: var(--moss); }
.page-products .pd-cadence-card:nth-child(4) { border-left-color: var(--clay); }

.page-products .pd-cadence-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--cream);
}

.page-products .pd-cadence-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 结尾行动区 ---------- */
.page-products .pd-cta-band {
  display: grid;
  gap: 20px;
  margin-top: 40px;
  padding: 26px 20px;
  border: 1px solid rgba(39, 72, 224, 0.5);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(39, 72, 224, 0.34), transparent 66%),
    linear-gradient(120deg, #131a26 0%, #0e1116 100%);
}

.page-products .pd-cta-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 26px);
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.3;
  color: var(--cream);
}

.page-products .pd-cta-copy p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pd-soft);
  max-width: 40em;
}

.page-products .pd-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-self: end;
}

/* ===========================================================
   响应式
   =========================================================== */

@media (min-width: 620px) {
  .page-products .pd-zone-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-products .pd-two-col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-products .pd-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pd-cadence-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pd-cta-band {
    padding: 30px 26px;
  }
}

@media (min-width: 900px) {
  .page-products .pd-hero {
    padding: 48px 0 96px;
  }

  .page-products .pd-hero-grid {
    grid-template-columns: 7fr 5fr;
    gap: 48px;
    align-items: end;
  }

  .page-products .pd-hero-mark {
    width: 420px;
    height: 420px;
    top: -70px;
    right: -50px;
  }

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

  .page-products .pd-head-split {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: end;
    gap: 40px;
  }

  .page-products .pd-roster-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 28px;
    align-items: start;
  }

  .page-products .pd-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pd-cadence-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pd-cta-band {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: center;
    padding: 34px 32px;
  }
}

@media (min-width: 1020px) {
  .page-products .pd-section-grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    gap: 52px;
    align-items: start;
  }

  .page-products .pd-aside {
    position: sticky;
    top: calc(var(--strip-h) + 24px);
  }
}

@media (min-width: 1200px) {
  .page-products .pd-zone-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .pd-roster-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pd-zone-card,
  .page-products .pd-profile,
  .page-products .pd-profile-body,
  .page-products .pd-zone-card::after {
    transition: none;
  }
}