.page-products {
  --svc-rail-w: 340px;
  --svc-gap: 24px;
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  position: relative;
  padding-block: 64px 48px;
  border-bottom: 1px solid var(--ms-line);
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(23, 53, 44, 0.35), rgba(6, 11, 18, 0) 72%),
    var(--ms-ink);
}

.page-products .svc-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  right: -10%;
  width: min(620px, 62%);
  height: 136%;
  background: linear-gradient(150deg, rgba(52, 227, 194, 0.16), rgba(23, 53, 44, 0) 68%);
  transform: skewY(-6deg);
  pointer-events: none;
}

.page-products .svc-hero > .ms-shell {
  position: relative;
  z-index: 1;
}

.page-products .svc-hero .ms-h1 {
  margin: 14px 0 18px;
  max-width: 18ch;
}

.page-products .svc-hero .ms-lede {
  max-width: 62ch;
  color: var(--ms-slate);
}

.page-products .svc-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 44px;
  background: var(--ms-line);
  border: 1px solid var(--ms-line);
}

.page-products .svc-strip__cell {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 16px;
  background: var(--ms-ink);
}

.page-products .svc-strip__num {
  font-family: var(--ms-mono);
  font-size: var(--ms-t32);
  font-weight: 700;
  line-height: 1;
  color: var(--ms-cyan);
  letter-spacing: -0.01em;
}

.page-products .svc-strip__label {
  font-size: var(--ms-t13);
  line-height: 1.6;
  color: var(--ms-slate);
}

/* ---------- 双栏骨架 ---------- */
.page-products .svc-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  padding-block: 48px 88px;
}

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

/* ---------- 通用区块 ---------- */
.page-products .svc-block {
  padding-block: 44px 0;
  border-top: 1px solid var(--ms-line);
}

.page-products .svc-block:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .svc-block__no {
  margin: 0 0 12px;
  font-family: var(--ms-mono);
  font-size: var(--ms-t12);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ms-cyan);
}

.page-products .svc-block h2 {
  margin: 0 0 16px;
  font-family: var(--ms-display);
  font-size: clamp(1.55rem, 3.6vw, 2.35rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: 0.005em;
  color: var(--ms-bone);
  max-width: 24ch;
}

.page-products .svc-block h3 {
  margin: 0 0 10px;
  font-size: var(--ms-t17);
  font-weight: 600;
  color: var(--ms-bone);
}

.page-products .ms-body {
  max-width: 64ch;
  color: var(--ms-slate);
}

.page-products .ms-body + .ms-body {
  margin-top: 14px;
}

.page-products .svc-note {
  margin-top: 20px;
  padding-left: 14px;
  border-left: 3px solid var(--ms-moss);
  font-size: var(--ms-t13);
  line-height: 1.75;
  color: var(--ms-slate);
}

.page-products .svc-note a {
  color: var(--ms-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(52, 227, 194, 0.4);
}

.page-products .svc-note a:hover,
.page-products .svc-note a:focus-visible {
  border-bottom-color: var(--ms-cyan);
}

.page-products a:focus-visible {
  outline: 2px solid var(--ms-cyan);
  outline-offset: 3px;
}

/* ---------- 纵向分栏 ---------- */
.page-products .svc-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--svc-gap);
  margin-top: 8px;
}

.page-products .svc-split__media {
  margin: 0;
}

/* ---------- 要点清单 ---------- */
.page-products .svc-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--ms-line);
  border: 1px solid var(--ms-line);
}

.page-products .svc-list li {
  padding: 14px 16px;
  background: var(--ms-layer);
  font-size: var(--ms-t15);
  line-height: 1.7;
  color: var(--ms-slate);
}

.page-products .svc-list strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ms-bone);
  font-weight: 600;
}

/* ---------- 表格 ---------- */
.page-products .svc-table-wrap {
  margin-top: 24px;
  border: 1px solid var(--ms-line);
  overflow-x: auto;
}

.page-products .svc-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: var(--ms-t15);
  color: var(--ms-slate);
}

.page-products .svc-table__caption {
  padding: 13px 16px;
  text-align: left;
  font-size: var(--ms-t12);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ms-slate);
  background: var(--ms-layer);
  border-bottom: 1px solid var(--ms-line);
}

.page-products .svc-table th,
.page-products .svc-table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--ms-line);
  font-weight: 400;
}

.page-products .svc-table thead th {
  font-size: var(--ms-t12);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ms-bone);
  background: var(--ms-moss);
}

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

.page-products .svc-table tbody tr:nth-child(even) {
  background: rgba(16, 26, 35, 0.6);
}

.page-products .svc-table tbody tr:hover {
  background: rgba(52, 227, 194, 0.08);
}

.page-products .svc-table tbody tr:last-child th,
.page-products .svc-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 赔率看板 ---------- */
.page-products .svc-odds {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--svc-gap);
  margin-top: 26px;
}

.page-products .svc-chart {
  position: relative;
  margin: 0;
  padding: 20px 18px 16px;
  background: linear-gradient(160deg, rgba(23, 53, 44, 0.55), rgba(16, 26, 35, 0.9));
  border: 1px solid var(--ms-line);
  border-left: 4px solid var(--ms-cyan);
}

.page-products .svc-chart svg {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.page-products .svc-chart figcaption {
  margin-top: 14px;
  font-size: var(--ms-t12);
  line-height: 1.7;
  color: var(--ms-slate);
}

.page-products .svc-fields {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--ms-line);
  border: 1px solid var(--ms-line);
}

.page-products .svc-fields__item {
  padding: 14px 15px;
  background: var(--ms-layer);
}

.page-products .svc-fields dt {
  font-size: var(--ms-t12);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ms-slate);
}

.page-products .svc-fields dd {
  margin: 8px 0 0;
  font-family: var(--ms-mono);
  font-size: var(--ms-t15);
  font-weight: 500;
  color: var(--ms-gold);
  font-variant-numeric: tabular-nums;
}

/* ---------- 球员标签 ---------- */
.page-products .svc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

/* ---------- 升降级赛道 ---------- */
.page-products .svc-lanes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 26px;
  background: var(--ms-line);
  border: 1px solid var(--ms-line);
}

.page-products .svc-lane {
  position: relative;
  padding: 22px 18px 22px 22px;
  background: var(--ms-layer);
}

.page-products .svc-lane::before {
  content: "";
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  width: 4px;
  background: var(--ms-slate);
}

.page-products .svc-lane--red::before {
  background: var(--ms-red);
}

.page-products .svc-lane--gold::before {
  background: var(--ms-gold);
}

.page-products .svc-lane--clay::before {
  background: var(--ms-clay);
}

.page-products .svc-lane p {
  margin: 0;
  font-size: var(--ms-t15);
  line-height: 1.75;
  color: var(--ms-slate);
}

/* ---------- 交付清单 ---------- */
.page-products .svc-deliver {
  margin: 0;
  border-top: 1px solid var(--ms-line);
}

.page-products .svc-deliver__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--ms-line);
}

.page-products .svc-deliver dt {
  font-family: var(--ms-mono);
  font-size: var(--ms-t13);
  letter-spacing: 0.08em;
  color: var(--ms-gold);
}

.page-products .svc-deliver dd {
  margin: 0;
  font-size: var(--ms-t15);
  line-height: 1.75;
  color: var(--ms-slate);
}

/* ---------- 适用场景 ---------- */
.page-products .svc-scenes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 26px;
  background: var(--ms-line);
  border: 1px solid var(--ms-line);
}

.page-products .svc-scene {
  padding: 24px 20px;
  background: var(--ms-ink);
}

.page-products .svc-scene h3 {
  font-family: var(--ms-display);
  font-size: var(--ms-t22);
  font-weight: 400;
  color: var(--ms-cyan);
}

.page-products .svc-scene p {
  margin: 0;
  font-size: var(--ms-t15);
  line-height: 1.75;
  color: var(--ms-slate);
}

/* ---------- 开始 ---------- */
.page-products .svc-checklist {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  counter-reset: svcstep;
}

.page-products .svc-checklist li {
  position: relative;
  padding-left: 38px;
  font-size: var(--ms-t15);
  line-height: 1.7;
  color: var(--ms-slate);
  counter-increment: svcstep;
}

.page-products .svc-checklist li::before {
  content: counter(svcstep, decimal-leading-zero);
  position: absolute;
  inset-inline-start: 0;
  top: 1px;
  font-family: var(--ms-mono);
  font-size: var(--ms-t13);
  color: var(--ms-gold);
}

.page-products .svc-start__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .svc-start__actions .ms-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
}

/* ---------- 右侧索引轨道 ---------- */
.page-products .svc-rail {
  min-width: 0;
}

.page-products .svc-rail__list {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--ms-line);
  border-block: 1px solid var(--ms-line);
}

.page-products .svc-rail__link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  padding: 12px 14px;
  background: var(--ms-ink);
  color: var(--ms-bone);
  font-size: var(--ms-t15);
  text-decoration: none;
  border-inline-start: 4px solid transparent;
  transition: background 160ms var(--ms-ease), border-color 160ms var(--ms-ease), color 160ms var(--ms-ease);
}

.page-products .svc-rail__no {
  font-size: var(--ms-t12);
  color: var(--ms-slate);
  letter-spacing: 0.08em;
}

.page-products .svc-rail__link:hover,
.page-products .svc-rail__link:focus-visible {
  background: var(--ms-layer);
  border-inline-start-color: var(--ms-cyan);
  color: var(--ms-cyan);
}

.page-products .svc-rail__link:hover .svc-rail__no,
.page-products .svc-rail__link:focus-visible .svc-rail__no {
  color: var(--ms-cyan);
}

.page-products .svc-rail__meta {
  margin-top: 20px;
  padding: 16px;
  background: var(--ms-layer);
  border-left: 3px solid var(--ms-gold);
}

.page-products .svc-rail__meta-line {
  margin: 0;
  font-size: var(--ms-t13);
  line-height: 1.7;
  color: var(--ms-slate);
}

.page-products .svc-rail__meta-line + .svc-rail__meta-line {
  margin-top: 8px;
}

.page-products .svc-rail__meta-line .ms-num {
  color: var(--ms-bone);
  font-weight: 600;
}

.page-products .svc-rail__media {
  margin: 20px 0 0;
}

/* ---------- 图片与渐显 ---------- */
.page-products .ms-media {
  display: block;
  overflow: hidden;
  background:
    repeating-linear-gradient(0deg, rgba(34, 50, 60, 0.55) 0 1px, transparent 1px 24px),
    repeating-linear-gradient(90deg, rgba(34, 50, 60, 0.55) 0 1px, transparent 1px 24px),
    var(--ms-layer);
  border: 1px solid var(--ms-line);
}

.page-products .ms-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.06);
}

.page-products .ms-media-band {
  margin: 48px 0 0;
}

.page-products .ms-media__caption {
  padding: 12px 16px;
  font-size: var(--ms-t12);
  letter-spacing: 0.06em;
  color: var(--ms-slate);
  border-top: 1px solid var(--ms-line);
}

.page-products .ms-reveal {
  opacity: 1;
}

.page-products.ms-js .svc-main .ms-reveal {
  opacity: 0;
  transform: translateY(10px);
}

.page-products.ms-js .svc-main .ms-reveal.is-in {
  opacity: 1;
  transform: none;
  transition: opacity 220ms var(--ms-ease), transform 220ms var(--ms-ease);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-products .svc-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

  .page-products .svc-deliver__row {
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
  }
}

@media (min-width: 820px) {
  .page-products .svc-split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 36px;
    align-items: start;
  }

  .page-products .svc-split--reverse {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  }

  .page-products .svc-odds {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }

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

@media (min-width: 1040px) {
  .page-products .svc-layout {
    grid-template-columns: minmax(0, 62fr) minmax(280px, 38fr);
    gap: 56px;
    align-items: start;
    padding-block: 64px 112px;
  }

  .page-products .svc-rail__inner {
    position: sticky;
    top: calc(var(--ms-mast-h) + 28px);
  }

  .page-products .svc-hero {
    padding-block: 88px 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .svc-rail__link,
  .page-products.ms-js .svc-main .ms-reveal,
  .page-products.ms-js .svc-main .ms-reveal.is-in {
    transition: none;
    transform: none;
    opacity: 1;
  }
}