.page-products {
  --prod-surface: var(--ink-800);
  --prod-glass: rgba(14, 42, 71, .62);
  --prod-soft: rgba(143, 166, 188, .14);
  --prod-glow: rgba(255, 122, 61, .26);
}

.page-products img {
  max-width: 100%;
  height: auto;
}

.page-products .breadcrumb {
  margin-bottom: clamp(14px, 2.4vw, 24px);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  position: relative;
  overflow: hidden;
}

.page-products .prod-hero::before {
  content: "";
  position: absolute;
  top: -28%;
  right: -22%;
  width: min(720px, 86vw);
  height: min(720px, 86vw);
  background: radial-gradient(circle at 40% 40%, var(--prod-glow), transparent 62%);
  transform: rotate(-14deg);
  pointer-events: none;
  z-index: 0;
}

.page-products .prod-hero-inner {
  position: relative;
  z-index: 1;
}

.page-products .prod-h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 6.2vw, 72px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: .01em;
  color: var(--ivory);
  margin: 12px 0 18px;
  max-width: 20ch;
}

.page-products .prod-cards {
  display: grid;
  gap: var(--gap);
  margin-top: clamp(26px, 4.6vw, 50px);
}

.page-products .prod-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(158deg, var(--prod-glass), rgba(7, 26, 47, .94));
  transition: transform .25s ease, border-color .25s ease;
}

.page-products .prod-card::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  background: linear-gradient(90deg, var(--orange), transparent 72%);
  opacity: .75;
}

.page-products .prod-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
}

.page-products .prod-card:nth-child(1) {
  background: linear-gradient(150deg, rgba(255, 122, 61, .18), rgba(14, 42, 71, .96) 48%);
}

.page-products .prod-card-title {
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 26px);
  font-weight: 800;
  line-height: 1.25;
  color: var(--ivory);
  margin: 0;
}

.page-products .prod-card:nth-child(1) .prod-card-title {
  font-size: clamp(23px, 2.9vw, 34px);
}

.page-products .prod-card p {
  margin: 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.72;
}

@media (min-width: 760px) {
  .page-products .prod-cards {
    grid-template-columns: 2fr 1fr 1fr;
  }

  .page-products .prod-card:nth-child(1) {
    grid-row: span 2;
  }

  .page-products .prod-card:nth-child(4) {
    grid-column: 2 / 4;
  }
}

/* ---------- 锚点目录 ---------- */
.page-products .prod-anchor {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  margin-top: clamp(28px, 4vw, 46px);
  padding: 9px;
  border-radius: var(--pill);
  border: 1px solid var(--line);
  background: rgba(14, 42, 71, .78);
  backdrop-filter: blur(10px);
  overflow-x: auto;
  scrollbar-width: none;
  position: sticky;
  top: 76px;
  z-index: 6;
}

.page-products .prod-anchor::-webkit-scrollbar {
  display: none;
}

.page-products .prod-anchor a {
  flex: 0 0 auto;
  padding: 7px 15px;
  border-radius: var(--pill);
  border: 1px solid transparent;
  color: var(--mist);
  font-size: 13px;
  white-space: nowrap;
  transition: color .2s ease, background .2s ease;
}

.page-products .prod-anchor a:hover,
.page-products .prod-anchor a:focus-visible {
  color: var(--ivory);
  background: rgba(43, 224, 200, .16);
}

.page-products .prod-anchor a.is-active {
  color: var(--ink-900);
  background: var(--cyan);
  font-weight: 700;
}

@media (min-width: 860px) {
  .page-products .prod-anchor {
    flex-wrap: wrap;
    justify-content: center;
    overflow: visible;
  }
}

/* ---------- 追比分路径 ---------- */
.page-products .prod-path {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  margin-top: clamp(22px, 3.6vw, 40px);
}

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

.page-products .prod-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(14, 42, 71, .55);
}

.page-products .prod-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: var(--pill);
  background: var(--orange);
  color: var(--ink-900);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  font-variant-numeric: tabular-nums;
}

.page-products .prod-steps h3 {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 700;
  color: var(--ivory);
}

.page-products .prod-steps p {
  margin: 0;
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.72;
}

.page-products .prod-path-media {
  margin: 0;
}

.page-products .prod-path-media img {
  width: 100%;
  height: clamp(300px, 58vw, 560px);
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

@media (min-width: 900px) {
  .page-products .prod-path {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    align-items: start;
  }
}

.page-products .prod-fields {
  display: grid;
  gap: clamp(20px, 3vw, 38px);
  margin-top: clamp(28px, 4.4vw, 50px);
  padding-top: clamp(24px, 3.6vw, 38px);
  border-top: 1px solid var(--line);
}

.page-products .prod-sub {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 25px);
  font-weight: 800;
  color: var(--ivory);
}

.page-products .prod-field-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .prod-field-list li {
  padding: 8px 16px;
  border-radius: var(--pill);
  border: 1px solid var(--line-strong);
  background: rgba(43, 224, 200, .08);
  color: var(--ivory);
  font-size: 14px;
}

.page-products .prod-note {
  margin: 14px 0 0;
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.78;
}

.page-products .prod-note a {
  color: var(--cyan);
  border-bottom: 1px solid rgba(43, 224, 200, .42);
}

.page-products .prod-fields-media {
  margin: 0;
}

.page-products .prod-fields-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

@media (min-width: 860px) {
  .page-products .prod-fields {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
  }
}

/* ---------- 开赛日看板 ---------- */
.page-products .prod-board-media {
  margin: clamp(22px, 3.6vw, 38px) 0 0;
}

.page-products .prod-board-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

.page-products .media-caption {
  display: block;
  margin-top: 10px;
  color: var(--mist);
  font-size: 13px;
  line-height: 1.65;
}

.page-products .prod-board-facts {
  display: grid;
  gap: var(--gap);
  margin-top: clamp(24px, 4vw, 40px);
}

.page-products .prod-fact {
  padding: clamp(18px, 2.6vw, 26px);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  background: rgba(14, 42, 71, .6);
}

.page-products .prod-fact .stat-num {
  font-size: clamp(38px, 5.6vw, 62px);
  line-height: 1;
}

.page-products .prod-fact-unit {
  display: inline-block;
  margin-left: 8px;
  color: var(--mist);
  font-size: 15px;
}

.page-products .prod-fact p {
  margin: 10px 0 0;
  color: var(--mist);
  font-size: 14px;
  line-height: 1.72;
}

@media (min-width: 720px) {
  .page-products .prod-board-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .prod-device-tabs {
  margin-top: clamp(26px, 4vw, 42px);
  padding: clamp(16px, 2.4vw, 26px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(7, 26, 47, .6);
}

.page-products .prod-device-tabs .tab-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-products .prod-device-tabs .tab {
  padding: 8px 18px;
  border-radius: var(--pill);
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--mist);
  font-size: 14px;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}

.page-products .prod-device-tabs .tab[aria-selected="true"] {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink-900);
  font-weight: 700;
}

.page-products .prod-device-tabs .tab:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .prod-device-tabs .tab-panel h3 {
  margin: 0 0 6px;
  font-size: 17px;
  color: var(--ivory);
}

.page-products .prod-device-tabs .tab-panel p {
  margin: 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.75;
}

/* ---------- 收藏夹 ---------- */
.page-products .prod-fav {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(22px, 3.6vw, 40px);
}

.page-products .prod-fav-media {
  margin: 0;
}

.page-products .prod-fav-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

.page-products .prod-views {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .prod-views li {
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(14, 42, 71, .5);
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.72;
}

.page-products .prod-views .tag {
  margin-right: 8px;
}

.page-products .prod-capacity {
  margin-top: 20px;
}

.page-products .prod-capacity p {
  margin: 0;
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.78;
}

.page-products .prod-capacity .num {
  font-size: 26px;
  margin-right: 4px;
}

.page-products .prod-capacity-track {
  margin-top: 12px;
  height: 10px;
  border-radius: var(--pill);
  background: rgba(143, 166, 188, .16);
  overflow: hidden;
}

.page-products .prod-capacity-track span {
  display: block;
  width: 64%;
  height: 100%;
  border-radius: var(--pill);
  background: linear-gradient(90deg, var(--cyan), var(--orange));
}

@media (min-width: 900px) {
  .page-products .prod-fav {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
  }
}

/* ---------- 帮助中心 ---------- */
.page-products .prod-help {
  display: grid;
  gap: clamp(24px, 4vw, 42px);
  margin-top: clamp(22px, 3.6vw, 40px);
}

.page-products .prod-help-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .prod-help-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(14, 42, 71, .5);
}

.page-products .prod-help-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-products .prod-help-list h3 {
  margin: 0 0 4px;
  font-size: 16px;
  color: var(--ivory);
}

.page-products .prod-help-list p {
  margin: 0;
  color: var(--mist);
  font-size: 14px;
  line-height: 1.72;
}

.page-products .prod-help-media {
  margin: 0;
}

.page-products .prod-help-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

@media (min-width: 900px) {
  .page-products .prod-help {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }
}

/* ---------- 场景对照 ---------- */
.page-products .prod-table-wrap {
  margin-top: clamp(22px, 3.6vw, 40px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(7, 26, 47, .55);
  overflow-x: auto;
}

.page-products .prod-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
}

.page-products .prod-table-caption {
  caption-side: top;
  text-align: left;
  padding: 18px 20px 4px;
  color: var(--mist);
  font-size: 13px;
  letter-spacing: .06em;
}

.page-products .prod-table th,
.page-products .prod-table td {
  padding: 16px 20px;
  text-align: left;
  vertical-align: top;
  font-size: 14.5px;
  color: var(--mist);
  border-top: 1px solid var(--line);
}

.page-products .prod-table thead th {
  border-top: none;
  background: rgba(14, 42, 71, .78);
  color: var(--ivory);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
}

.page-products .prod-table tbody th {
  color: var(--ivory);
  font-weight: 700;
}

.page-products .prod-table tbody tr {
  transition: background .2s ease, box-shadow .2s ease;
}

.page-products .prod-table tbody tr:hover {
  background: rgba(255, 194, 75, .08);
  box-shadow: inset 3px 0 0 var(--amber);
}

.page-products .prod-more {
  margin: clamp(20px, 3vw, 32px) 0 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
}

.page-products .prod-more a {
  color: var(--cyan);
  border-bottom: 1px solid rgba(43, 224, 200, .42);
}

/* ---------- 窄屏收敛 ---------- */
@media (max-width: 560px) {
  .page-products .prod-steps li {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-products .prod-step-num {
    width: 40px;
    height: 40px;
    font-size: 15px;
  }

  .page-products .prod-path-media img {
    height: 380px;
  }

  .page-products .prod-fact .stat-num {
    font-size: 36px;
  }
}