.page-products {
  --svc-rail-w: 176px;
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  position: relative;
  padding: 24px 0 52px;
  background:
    radial-gradient(120% 90% at 84% -14%, rgba(57, 255, 136, .13), transparent 58%),
    radial-gradient(90% 80% at 6% -6%, rgba(77, 216, 255, .11), transparent 60%);
  border-bottom: 1px solid var(--line-soft);
}

.page-products .svc-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  align-items: start;
}

.page-products .svc-hero h1 {
  margin: 12px 0 0;
  font-size: clamp(30px, 5.2vw, 58px);
  line-height: 1.07;
  font-weight: 900;
  letter-spacing: -.012em;
}

.page-products .svc-hero h1::after {
  content: "";
  display: block;
  width: 88px;
  height: 3px;
  margin-top: 22px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--neon), var(--cyan) 55%, transparent);
}

.page-products .svc-lede {
  margin: 22px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text);
}

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

.page-products .svc-hero-visual {
  display: grid;
  gap: 16px;
}

.page-products .svc-device {
  margin: 0;
  padding: 12px 12px 14px;
  overflow: hidden;
}

.page-products .svc-device figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-dim);
}

.page-products .svc-hero-bars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .svc-bar {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 12px;
  background: var(--ink-800);
}

.page-products .svc-bar-num {
  font-size: 23px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--neon);
}

.page-products .svc-bar-label {
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: .02em;
  color: var(--text-dim);
}

/* ---------- 主体两栏 ---------- */
.page-products .svc-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-top: 44px;
  padding-bottom: 72px;
}

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

.page-products .svc-rail-head {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.page-products .svc-rail-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .svc-rail-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 14px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--ink-800);
  color: var(--text);
  font-size: 13.5px;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color .2s ease, color .2s ease, background .2s ease;
}

.page-products .svc-rail-list a:hover,
.page-products .svc-rail-list a:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(77, 216, 255, .08);
}

.page-products .svc-rail-list .num {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--text-dim);
}

.page-products .svc-rail-list a:hover .num,
.page-products .svc-rail-list a:focus-visible .num {
  color: var(--cyan);
}

.page-products .svc-sections {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

/* ---------- 章节通用 ---------- */
.page-products .svc-section {
  padding: 42px 0 46px;
  border-top: 1px solid var(--line-soft);
}

.page-products .svc-section:first-child {
  border-top: 0;
  padding-top: 2px;
}

.page-products .svc-section-head h2 {
  margin: 10px 0 0;
  font-size: clamp(23px, 3.1vw, 36px);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -.006em;
}

.page-products .svc-section-lede {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text);
}

.page-products .svc-blocknote {
  margin: 24px 0 0;
  padding: 14px 16px;
  border-left: 2px solid var(--cyan);
  background: rgba(14, 42, 58, .55);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .svc-figure {
  margin: 28px 0 0;
}

.page-products .svc-figure figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-dim);
}

.page-products .svc-frame-stat {
  max-width: 620px;
}

/* ---------- 回看标签 ---------- */
.page-products .svc-tags {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .svc-tag {
  padding: 16px 16px 18px;
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--tag-color, var(--cyan));
  border-radius: 0 var(--radius) var(--radius) 0;
  background: linear-gradient(180deg, rgba(14, 42, 58, .82), rgba(10, 26, 47, .55));
  transition: border-color .2s ease, transform .2s ease;
}

.page-products .svc-tag:hover {
  transform: var(--rise);
  border-color: var(--tag-color, var(--cyan));
}

.page-products .svc-tag:nth-child(1) { --tag-color: var(--neon); }
.page-products .svc-tag:nth-child(2) { --tag-color: var(--flare); }
.page-products .svc-tag:nth-child(3) { --tag-color: var(--cyan); }
.page-products .svc-tag:nth-child(4) { --tag-color: var(--heat); }

.page-products .svc-tag strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--text);
}

.page-products .svc-tag p {
  margin: 7px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 联赛切换轴 ---------- */
.page-products .svc-axes {
  display: flex;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0 0 8px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .svc-axes li {
  flex: 0 0 auto;
  padding: 7px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--ink-900);
  color: var(--text);
  font-size: 13px;
  white-space: nowrap;
}

.page-products .svc-axes li.is-active {
  border-color: var(--cyan);
  background: rgba(77, 216, 255, .1);
  color: var(--cyan);
}

/* ---------- 统计维度 ---------- */
.page-products .svc-section--stats {
  background:
    linear-gradient(180deg, rgba(14, 42, 58, .45), transparent 70%);
}

.page-products .svc-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .svc-stats li {
  padding: 6px 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--ink-800);
  color: var(--text);
  font-size: 13px;
  letter-spacing: .01em;
}

.page-products .svc-stats li.is-key {
  border-color: rgba(57, 255, 136, .45);
  background: rgba(57, 255, 136, .07);
  color: var(--neon);
  font-weight: 600;
}

/* ---------- 注册流程 ---------- */
.page-products .svc-section--register {
  background:
    linear-gradient(180deg, rgba(27, 20, 64, .5), transparent 72%);
}

.page-products .svc-steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .svc-step {
  padding: 20px 18px 22px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(14, 42, 58, .85), rgba(10, 26, 47, .6));
}

.page-products .svc-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  margin-bottom: 12px;
  border: 1px solid var(--neon);
  border-radius: 50%;
  color: var(--neon);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1;
}

.page-products .svc-step strong {
  display: block;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--text);
}

.page-products .svc-step p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-products .svc-share {
  margin: 26px 0 0;
  padding: 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--ink-800);
}

.page-products .svc-share-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  font-size: 13.5px;
  color: var(--text);
}

.page-products .svc-share-num {
  font-size: 22px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1.1;
}

.page-products .svc-share .meter {
  margin-top: 12px;
}

.page-products .svc-share-note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 赛程与排名 ---------- */
.page-products .svc-section--fixtures {
  background:
    linear-gradient(180deg, rgba(58, 14, 30, .45), transparent 72%);
}

.page-products .svc-timeline {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .svc-tl-item {
  position: relative;
  padding-top: 28px;
}

.page-products .svc-tl-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 13px;
  height: 13px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  background: var(--ink-900);
  box-shadow: 0 0 0 4px rgba(77, 216, 255, .12);
}

.page-products .svc-tl-item strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.page-products .svc-tl-item p {
  margin: 7px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-products .svc-ranks {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line-soft);
}

.page-products .svc-ranks li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  background: var(--ink-800);
  font-size: 14px;
  color: var(--text);
}

.page-products .svc-ranks .num {
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--flare);
}

/* ---------- 安卓端 ---------- */
.page-products .svc-perks {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .svc-perks li {
  padding: 16px 16px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--ink-800);
  transition: border-color .2s ease, transform .2s ease;
}

.page-products .svc-perks li:hover {
  transform: var(--rise);
  border-color: rgba(57, 255, 136, .4);
}

.page-products .svc-perk-title {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--neon);
  letter-spacing: .01em;
}

.page-products .svc-perks p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 尾部延伸 ---------- */
.page-products .svc-next {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(57, 255, 136, .09), transparent 60%),
    var(--ink-800);
}

.page-products .svc-next-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-top: 46px;
  padding-bottom: 54px;
}

.page-products .svc-next-copy h2 {
  margin: 10px 0 0;
  font-size: clamp(22px, 2.8vw, 32px);
  line-height: 1.2;
  font-weight: 800;
}

.page-products .svc-next-copy p {
  margin: 14px 0 0;
  max-width: 52ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-products .svc-next-links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .svc-next-links a {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(10, 26, 47, .6);
  text-decoration: none;
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}

.page-products .svc-next-links a:hover,
.page-products .svc-next-links a:focus-visible {
  border-color: var(--cyan);
  background: rgba(77, 216, 255, .08);
  transform: var(--rise);
}

.page-products .svc-next-links strong {
  display: block;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text);
}

.page-products .svc-next-links span {
  display: block;
  margin-top: 5px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-dim);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .svc-tags {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 780px) {
  .page-products .svc-timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
  }

  .page-products .svc-timeline::before {
    content: "";
    position: absolute;
    top: 6px;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, var(--neon), var(--cyan) 46%, var(--line));
  }
}

@media (min-width: 860px) {
  .page-products .svc-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

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

  .page-products .svc-next-inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 44px;
    align-items: start;
  }

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

@media (min-width: 900px) {
  .page-products .svc-hero {
    padding: 30px 0 60px;
  }

  .page-products .svc-hero-inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 52px;
  }
}

@media (min-width: 1024px) {
  .page-products .svc-body {
    grid-template-columns: var(--svc-rail-w) minmax(0, 1fr);
    gap: 56px;
    padding-top: 52px;
    padding-bottom: 88px;
  }

  .page-products .svc-rail {
    position: sticky;
    top: 132px;
    align-self: start;
  }

  .page-products .svc-rail-list {
    flex-direction: column;
    gap: 0;
    padding: 0;
    overflow: visible;
    border-left: 1px solid var(--line);
  }

  .page-products .svc-rail-list a {
    padding: 10px 12px 10px 16px;
    margin-left: -1px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    background: transparent;
    white-space: normal;
  }

  .page-products .svc-rail-list a:hover,
  .page-products .svc-rail-list a:focus-visible {
    border-left-color: var(--cyan);
    background: rgba(77, 216, 255, .07);
  }

  .page-products .svc-section {
    padding: 52px 0 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .svc-tag:hover,
  .page-products .svc-perks li:hover,
  .page-products .svc-next-links a:hover,
  .page-products .svc-next-links a:focus-visible {
    transform: none;
  }
}