/* ===== 内容服务页 · page-products ===== */
.page-products {
  --svc-pad: clamp(20px, 2.6vw, 32px);
  --svc-cut: 14px;
  --svc-chamfer: polygon(0 0, calc(100% - var(--svc-cut)) 0, 100% var(--svc-cut), 100% 100%, var(--svc-cut) 100%, 0 calc(100% - var(--svc-cut)));
  background-color: var(--c-deep);
  color: var(--c-cream);
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  position: relative;
  padding: calc(var(--header-h) + 26px) 0 clamp(46px, 6vw, 86px);
  overflow: hidden;
  background:
    radial-gradient(112% 76% at 8% -12%, rgba(31, 242, 208, .13), transparent 58%),
    radial-gradient(84% 66% at 94% 2%, rgba(255, 107, 74, .11), transparent 62%),
    var(--c-deep);
}

.page-products .svc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(180deg, rgba(237, 232, 220, .042) 0 1px, transparent 1px 4px);
  pointer-events: none;
}

.page-products .svc-hero__inner {
  position: relative;
  z-index: 1;
}

.page-products .svc-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: end;
  margin-top: clamp(22px, 3vw, 38px);
}

.page-products .svc-hero__title {
  margin: 12px 0 18px;
  font-size: clamp(2rem, 7.4vw, 4.3rem);
  line-height: 1.03;
  letter-spacing: -0.03em;
  color: var(--c-cream);
}

.page-products .svc-hero__lede {
  max-width: 34ch;
  margin: 0;
  color: rgba(237, 232, 220, .8);
}

.page-products .svc-hero__chips {
  margin-top: clamp(18px, 2.6vw, 28px);
}

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

.page-products .svc-hero__frame {
  border: 1px solid var(--c-line);
  box-shadow: var(--shadow);
}

.page-products .svc-hero__cap {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-rock);
}

/* ---------- 服务资料卡目录 ---------- */
.page-products .svc-index {
  padding: clamp(48px, 7vw, 96px) 0;
  background: linear-gradient(180deg, var(--c-deep) 0%, var(--c-deep-2) 130%);
}

.page-products .svc-index__head {
  max-width: 62ch;
}

.page-products .svc-index__intro {
  margin: 14px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-rock);
}

.page-products .svc-index__layout {
  display: grid;
  gap: clamp(26px, 3.4vw, 44px);
  margin-top: clamp(28px, 4vw, 46px);
}

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

.page-products .svc-card {
  position: relative;
  margin-bottom: clamp(14px, 2vw, 22px);
  padding: var(--svc-pad);
  background: linear-gradient(140deg, rgba(14, 42, 69, .94), rgba(8, 24, 38, .97));
  border: 1px solid var(--c-line);
  clip-path: var(--svc-chamfer);
  transition: transform .3s var(--ease), border-color .3s var(--ease), background-color .3s var(--ease);
}

.page-products .svc-card:last-child {
  margin-bottom: 0;
}

.page-products .svc-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: clamp(14px, 2vw, 20px);
}

.page-products .svc-card__no {
  display: inline-flex;
  align-items: center;
  height: 26px;
  padding: 0 14px 0 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--c-deep);
  background: var(--c-cyan);
  clip-path: polygon(0 0, 100% 0, calc(100% - 9px) 100%, 0 100%);
}

.page-products .svc-card[data-card="2"] .svc-card__no { background: var(--c-coral); }
.page-products .svc-card[data-card="3"] .svc-card__no { background: var(--c-yellow); }
.page-products .svc-card[data-card="4"] .svc-card__no { background: var(--c-cyan-deep); color: var(--c-cream); }
.page-products .svc-card[data-card="5"] .svc-card__no { background: var(--c-clay); color: var(--c-cream); }

.page-products .svc-card__title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.08rem, 1.9vw, 1.4rem);
  line-height: 1.35;
  color: var(--c-cream);
}

.page-products .svc-card__league {
  margin: 0 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-rock);
  white-space: nowrap;
}

.page-products .svc-facts {
  display: grid;
  gap: 12px;
  margin: 0;
}

.page-products .svc-facts__row {
  display: grid;
  gap: 4px;
}

.page-products .svc-facts__row dt {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .18em;
  color: var(--c-cyan);
}

.page-products .svc-facts__row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(237, 232, 220, .84);
}

.page-products .svc-facts__row dd a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 242, 208, .4);
  transition: border-color .25s var(--ease);
}

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

.page-products .svc-card__media {
  position: relative;
  margin: 0 0 clamp(16px, 2vw, 22px);
  aspect-ratio: 2 / 1;
  overflow: hidden;
  border: 1px solid var(--c-line);
  clip-path: var(--svc-chamfer);
  background: linear-gradient(150deg, var(--c-deep-2), var(--c-deep));
}

.page-products .svc-card__media img,
.page-products .svc-card__phone img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-products .svc-card__split {
  display: grid;
  gap: clamp(18px, 2.6vw, 28px);
  align-items: start;
}

.page-products .svc-card__phone {
  position: relative;
  margin: 0;
  aspect-ratio: 3 / 4;
  max-width: 260px;
  overflow: hidden;
  border: 1px solid var(--c-line);
  clip-path: var(--svc-chamfer);
  background: linear-gradient(160deg, var(--c-deep-2), var(--c-deep));
}

/* 右侧范围栏 */
.page-products .svc-rail {
  min-width: 0;
}

.page-products .svc-rail__panel {
  padding: clamp(20px, 2.4vw, 28px);
  background: rgba(8, 24, 38, .78);
  border: 1px solid var(--c-line);
  clip-path: var(--svc-chamfer);
}

.page-products .svc-rail__label {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .18em;
  color: var(--c-yellow);
}

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

.page-products .svc-rail__item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 2px 10px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(27, 60, 90, .85);
}

.page-products .svc-rail__item:last-child {
  border-bottom: 0;
}

.page-products .svc-rail__no {
  grid-row: span 2;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-cyan);
}

.page-products .svc-rail__name {
  font-size: 14px;
  font-weight: 700;
  color: var(--c-cream);
}

.page-products .svc-rail__range {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--c-rock);
}

.page-products .svc-rail__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--c-line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-rock);
}

/* ---------- 数据维度 ---------- */
.page-products .svc-data {
  padding: clamp(48px, 7vw, 92px) 0;
  background:
    radial-gradient(90% 60% at 84% 0%, rgba(255, 201, 60, .07), transparent 62%),
    var(--c-deep);
}

.page-products .svc-data__head {
  max-width: 64ch;
}

.page-products .svc-data__lede {
  margin: 14px 0 0;
  max-width: 58ch;
  color: rgba(237, 232, 220, .8);
}

.page-products .svc-data__grid {
  display: grid;
  gap: clamp(22px, 3vw, 38px);
  margin-top: clamp(26px, 3.6vw, 44px);
}

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

.page-products .svc-data__fig .media {
  border: 1px solid var(--c-line);
}

.page-products .svc-data__cap {
  display: grid;
  gap: 6px;
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(237, 232, 220, .78);
}

.page-products .svc-data__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--c-coral);
}

.page-products .svc-data__foot {
  margin: clamp(26px, 3.6vw, 40px) 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--c-line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-rock);
}

.page-products .svc-data__foot a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 242, 208, .4);
}

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

/* ---------- 接入路径 ---------- */
.page-products .svc-flow {
  padding: clamp(48px, 7vw, 92px) 0 clamp(56px, 8vw, 110px);
  background: linear-gradient(180deg, var(--c-deep) 0%, var(--c-deep-2) 120%);
}

.page-products .svc-flow__head {
  max-width: 62ch;
}

.page-products .svc-flow__intro {
  margin: 14px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-rock);
}

.page-products .svc-flow__list {
  list-style: none;
  margin: clamp(28px, 4vw, 46px) 0 0;
  padding: 0;
}

.page-products .svc-flow__step {
  position: relative;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: clamp(14px, 2vw, 24px);
  padding-bottom: clamp(24px, 3.4vw, 36px);
}

.page-products .svc-flow__step::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 14px;
  bottom: -4px;
  width: 1px;
  background: var(--c-line);
}

.page-products .svc-flow__step:last-child::before {
  background: linear-gradient(180deg, var(--c-line), transparent);
}

.page-products .svc-flow__idx {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--c-deep);
  background: var(--c-yellow);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

.page-products .svc-flow__body {
  padding-top: 4px;
}

.page-products .svc-flow__title {
  margin: 0 0 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  color: var(--c-cream);
}

.page-products .svc-flow__body p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(237, 232, 220, .8);
}

.page-products .svc-flow__foot {
  display: grid;
  gap: clamp(18px, 2.4vw, 26px);
  margin-top: clamp(10px, 2vw, 18px);
  padding-top: clamp(22px, 3vw, 32px);
  border-top: 1px solid var(--c-line);
}

.page-products .svc-flow__tip {
  margin: 0;
  max-width: 54ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-rock);
}

.page-products .svc-flow__tip a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 242, 208, .4);
}

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

.page-products .svc-flow__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .svc-facts__row {
    grid-template-columns: 86px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
  }

  .page-products .svc-facts__row dt {
    padding-top: 3px;
  }

  .page-products .svc-card__split {
    grid-template-columns: minmax(0, 1fr) minmax(180px, 240px);
  }

  .page-products .svc-flow__foot {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products .svc-hero__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
  }

  .page-products .svc-data__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-products .svc-card[data-card="2"],
  .page-products .svc-card[data-card="4"] {
    margin-left: 16px;
  }

  .page-products .svc-card[data-card="3"],
  .page-products .svc-card[data-card="5"] {
    margin-left: 32px;
  }

  .page-products .svc-card:hover,
  .page-products .svc-card:focus-within {
    transform: translateX(10px);
    border-color: var(--c-cyan);
  }
}

@media (min-width: 1020px) {
  .page-products .svc-index__layout {
    grid-template-columns: minmax(0, 1fr) minmax(250px, 306px);
    align-items: start;
  }

  .page-products .svc-rail__panel {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .svc-card {
    transition: none;
  }

  .page-products .svc-card:hover,
  .page-products .svc-card:focus-within {
    transform: none;
  }
}