.page-products {
  --rail: 84px;
  color: var(--snow);
  font-family: var(--font-body);
  padding-bottom: clamp(56px, 8vw, 120px);
}

.page-products .breadcrumb {
  padding-top: clamp(16px, 3vw, 32px);
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  align-items: end;
  padding: clamp(20px, 3vw, 36px) 0 clamp(40px, 6vw, 76px);
}

.page-products .svc-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 6vw, 74px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0.28em 0 0.45em;
  max-width: 760px;
}

.page-products .svc-hero__lead {
  margin: 0;
  max-width: 46em;
  font-size: clamp(15.5px, 1.6vw, 18px);
  line-height: 1.85;
  color: rgba(245, 247, 255, 0.82);
}

.page-products .svc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 3vw, 44px);
  margin-top: clamp(24px, 3vw, 38px);
  padding-top: clamp(18px, 2vw, 24px);
  border-top: 1px solid var(--edge);
}

.page-products .svc-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products .svc-meta__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(26px, 3.2vw, 40px);
  line-height: 1;
  color: var(--gold);
}

.page-products .svc-meta__label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-products .svc-hero__media {
  margin: 0;
  overflow: hidden;
  align-self: end;
}

.page-products .svc-hero__media .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.92) brightness(0.85);
}

/* ---------- 服务线总览条 ---------- */
.page-products .svc-index {
  border-top: 1px solid var(--edge);
  border-bottom: 1px solid var(--edge);
  background: linear-gradient(180deg, rgba(20, 26, 68, 0.88), rgba(10, 14, 42, 0.6));
  padding: clamp(22px, 3vw, 34px) clamp(16px, 2.4vw, 28px) clamp(20px, 3vw, 32px);
}

.page-products .svc-index__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 22px;
  margin-bottom: clamp(16px, 2vw, 24px);
}

.page-products .svc-index__head h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 700;
  letter-spacing: 0.01em;
}

.page-products .svc-index__head p {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

.page-products .svc-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--edge);
}

.page-products .svc-index__item {
  background: var(--ink);
}

.page-products .svc-index__link {
  display: block;
  min-height: 44px;
  padding: clamp(16px, 2.2vw, 24px);
  text-decoration: none;
  color: inherit;
  transition: background 0.25s var(--ease);
}

.page-products .svc-index__link:hover,
.page-products .svc-index__link:focus-visible {
  background: rgba(255, 90, 42, 0.09);
}

.page-products .svc-index__num {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--lava);
}

.page-products .svc-index__name {
  display: block;
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-products .svc-index__desc {
  display: block;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 详情双栏 ---------- */
.page-products .svc-detail {
  padding-top: clamp(48px, 6vw, 88px);
}

.page-products .svc-rail__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--mist);
}

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

.page-products .svc-rail__link {
  display: block;
  min-height: 44px;
  padding: 8px 0 8px 12px;
  border-left: 1px solid var(--edge);
  text-decoration: none;
  color: var(--mist);
  font-size: 13px;
  letter-spacing: 0.03em;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products .svc-rail__link span {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lava);
}

.page-products .svc-rail__link:hover,
.page-products .svc-rail__link:focus-visible {
  color: var(--snow);
  border-left-color: var(--lava);
}

/* ---------- 服务块 ---------- */
.page-products .svc-block {
  padding: clamp(28px, 4vw, 48px) 0;
  border-top: 1px solid var(--edge);
}

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

.page-products .svc-block__index {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--lava);
}

.page-products .svc-block__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.2vw, 40px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 22em;
}

.page-products .svc-block__body {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-products .svc-block p {
  margin: 0 0 14px;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(245, 247, 255, 0.82);
}

.page-products .svc-block h3 {
  margin: 22px 0 8px;
  font-family: var(--font-serif);
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--snow);
}

.page-products .svc-block__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--edge);
}

.page-products .svc-block__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.95) brightness(0.9);
}

.page-products .svc-block__aside {
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .svc-block__aside a {
  color: var(--lake);
  text-underline-offset: 3px;
}

.page-products .svc-block__aside a:hover,
.page-products .svc-block__aside a:focus-visible {
  color: var(--snow);
}

/* 状态图例 */
.page-products .st-list {
  list-style: none;
  margin: 16px 0 22px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .st {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--edge);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-products .st::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  background: currentColor;
}

.page-products .st--live {
  color: var(--ember);
  border-color: rgba(230, 58, 46, 0.45);
}

.page-products .st--done {
  color: var(--lake);
  border-color: rgba(47, 211, 192, 0.4);
}

.page-products .st--delay {
  color: var(--gold);
  border-color: rgba(255, 180, 84, 0.4);
}

.page-products .st--cancel {
  color: var(--mist);
}

.page-products .st--pending {
  color: var(--snow);
}

.page-products .st--sync {
  color: var(--lava);
  border-color: rgba(255, 90, 42, 0.45);
}

/* 跟队要点 */
.page-products .svc-facts {
  list-style: none;
  margin: 20px 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--edge);
}

.page-products .svc-facts li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  align-items: baseline;
  padding: 16px 18px;
  background: var(--ink);
}

.page-products .svc-facts__k {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-products .svc-facts__v {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 247, 255, 0.86);
}

/* 资源筛选与列表 */
.page-products .res-block {
  position: relative;
  margin-top: 20px;
}

.page-products .res-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-products .res-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.page-products .res-chip {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 18px;
  border: 1px solid var(--edge);
  color: var(--mist);
  font-size: 13px;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .res-chip:hover {
  border-color: var(--lava);
  color: var(--snow);
}

.page-products #res-all:checked ~ .res-filter [for="res-all"],
.page-products #res-tpl:checked ~ .res-filter [for="res-tpl"],
.page-products #res-watch:checked ~ .res-filter [for="res-watch"],
.page-products #res-note:checked ~ .res-filter [for="res-note"] {
  background: var(--lava);
  border-color: var(--lava);
  color: var(--ink);
  font-weight: 700;
}

.page-products #res-tpl:checked ~ .res-list .res-item:not([data-kind="template"]),
.page-products #res-watch:checked ~ .res-list .res-item:not([data-kind="watch"]),
.page-products #res-note:checked ~ .res-list .res-item:not([data-kind="note"]) {
  display: none;
}

.page-products .res-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--edge);
}

.page-products .res-item {
  display: grid;
  gap: 8px;
  padding: 18px;
  background: var(--ink);
}

.page-products .res-item__top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
}

.page-products .res-item__name {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0;
}

.page-products .res-item__fmt {
  padding: 3px 8px;
  border: 1px solid rgba(47, 211, 192, 0.35);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--lake);
}

.page-products .res-item__desc {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .res-foot {
  margin: 14px 0 0;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

/* iOS 新版块 */
.page-products .svc-block--ios {
  margin-top: clamp(20px, 3vw, 36px);
  padding: clamp(24px, 4vw, 48px);
  border: 1px solid var(--edge);
  background:
    radial-gradient(120% 90% at 8% 0%, rgba(255, 90, 42, 0.22), transparent 62%),
    radial-gradient(100% 80% at 92% 18%, rgba(47, 211, 192, 0.16), transparent 66%),
    linear-gradient(160deg, #161d4d 0%, #0b1030 100%);
}

.page-products .ios-points {
  list-style: none;
  margin: 18px 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .ios-points li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  align-items: baseline;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 247, 255, 0.88);
}

.page-products .ios-points__k {
  flex: 0 0 auto;
  min-width: 56px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-products .ios-shot {
  margin: 0;
  position: relative;
}

.page-products .ios-shot img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(47, 211, 192, 0.35);
  box-shadow: 0 24px 60px rgba(5, 7, 22, 0.55);
  clip-path: polygon(6% 0, 100% 3%, 96% 100%, 0 97%);
}

/* ---------- 流程 ---------- */
.page-products .flow {
  padding-top: clamp(56px, 7vw, 104px);
}

.page-products .flow__grid {
  display: grid;
  gap: clamp(24px, 3.4vw, 48px);
}

.page-products .flow__lead h2 {
  margin: 0.2em 0 0.5em;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.4vw, 40px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-products .flow__lead p {
  margin: 0 0 22px;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 247, 255, 0.8);
}

.page-products .flow__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--edge);
}

.page-products .flow__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.9) brightness(0.85);
}

.page-products .flow__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--edge);
}

.page-products .flow__step {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 18px;
  background: var(--ink);
}

.page-products .flow__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 22px;
  line-height: 1.1;
  color: var(--gold);
}

.page-products .flow__step h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-products .flow__step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 下一步 ---------- */
.page-products .svc-next {
  margin-top: clamp(56px, 7vw, 104px);
  padding-top: clamp(32px, 4vw, 56px);
  border-top: 1px solid var(--edge);
}

.page-products .svc-next h2 {
  margin: 0 0 20px;
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 700;
  letter-spacing: 0.01em;
}

.page-products .svc-next__links {
  display: grid;
  gap: 1px;
  background: var(--edge);
  margin-bottom: 24px;
}

.page-products .svc-next__link {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 44px;
  padding: 20px;
  background: var(--ink);
  text-decoration: none;
  color: inherit;
  transition: background 0.25s var(--ease);
}

.page-products .svc-next__link:hover,
.page-products .svc-next__link:focus-visible {
  background: rgba(255, 90, 42, 0.09);
}

.page-products .svc-next__link strong {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-products .svc-next__link span {
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .svc-index__list {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-products .svc-hero {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }

  .page-products .svc-block__body--split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-products .svc-block--ios .svc-block__body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
    align-items: center;
  }

  .page-products .flow__grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: start;
  }

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

@media (min-width: 1024px) {
  .page-products .svc-rail__list {
    display: grid;
    gap: 10px;
  }

  .page-products .svc-detail {
    display: grid;
    grid-template-columns: var(--rail) minmax(0, 1fr);
    gap: clamp(28px, 3.5vw, 64px);
    align-items: start;
  }

  .page-products .svc-rail {
    position: sticky;
    top: 24px;
    align-self: start;
  }
}

@media (min-width: 1080px) {
  .page-products .svc-index__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
<<<END>>>