.page-products {
  --svc-gap: clamp(14px, 2.2vw, 22px);
  padding-bottom: clamp(48px, 8vw, 104px);
}

/* 面包屑 */
.page-products .svc-crumbs {
  padding-top: clamp(18px, 3vw, 34px);
  font-size: 13px;
  color: var(--gray);
}
.page-products .svc-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .svc-crumbs li {
  display: flex;
  align-items: center;
  gap: 8px;
}
.page-products .svc-crumbs li + li::before {
  content: "/";
  color: var(--line-strong);
}
.page-products .svc-crumbs a {
  color: var(--fog);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease);
}
.page-products .svc-crumbs a:hover,
.page-products .svc-crumbs a:focus-visible {
  color: var(--neon);
}

/* 首屏 */
.page-products .svc-hero {
  display: grid;
  gap: clamp(16px, 2.4vw, 24px);
  padding: clamp(26px, 4.5vw, 52px) 0 clamp(22px, 3.4vw, 40px);
  border-bottom: 1px solid var(--line);
}
.page-products .svc-hero__title {
  margin: 0;
  max-width: 20ch;
  font-size: clamp(2rem, 5.4vw, 4.1rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white);
}
.page-products .svc-hero__lede {
  margin: 0;
  max-width: 40em;
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.75;
  color: var(--fog);
}
.page-products .svc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 14px;
  color: var(--gray);
}
.page-products .svc-hero__meta .mono {
  color: var(--neon);
  font-size: 1.05em;
  margin-right: 4px;
}
.page-products .svc-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

/* 首屏视觉 */
.page-products .svc-visual {
  margin: clamp(24px, 4vw, 44px) auto 0;
}
.page-products .svc-visual figcaption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--gray);
  max-width: 52em;
}

/* 章节骨架 */
.page-products .svc-sec {
  padding-top: clamp(44px, 7vw, 84px);
}
.page-products .svc-sec__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(12px, 2.4vw, 28px);
  align-items: start;
  padding-bottom: clamp(16px, 2.4vw, 26px);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(20px, 3vw, 34px);
}
.page-products .svc-sec__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.7rem, 4.6vw, 3rem);
  font-weight: 600;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1px var(--neon);
  text-stroke: 1px var(--neon);
  user-select: none;
}
.page-products .svc-sec__headtext {
  min-width: 0;
}
.page-products .svc-sec__title {
  margin: 0 0 8px;
  font-size: clamp(1.35rem, 2.9vw, 2.1rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--white);
}
.page-products .svc-sec__note {
  margin: 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--gray);
}

/* 筛选芯片 */
.page-products .svc-chips {
  margin-bottom: clamp(16px, 2.4vw, 24px);
}

/* 01 服务卡片网格 */
.page-products .svc-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--svc-gap);
}
.page-products .svc-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  padding: clamp(16px, 2.2vw, 24px);
  background: linear-gradient(160deg, var(--panel) 0%, var(--panel-2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
  transition: transform var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease),
    box-shadow var(--t-mid) var(--ease);
}
.page-products .svc-card:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 229, 168, 0.42);
  box-shadow: var(--shadow-2);
}
.page-products .svc-card > .tag {
  align-self: flex-start;
}
.page-products .svc-card__title {
  margin: 0;
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
  font-weight: 800;
  line-height: 1.35;
  color: var(--white);
}
.page-products .svc-card__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fog);
}
.page-products .svc-card__foot {
  margin: 0;
  margin-top: auto;
  font-size: 14px;
}
.page-products .svc-card__foot a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 168, 0.35);
  padding-bottom: 2px;
}
.page-products .svc-card__foot a:hover,
.page-products .svc-card__foot a:focus-visible {
  border-color: var(--neon);
}
.page-products .svc-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.page-products .svc-figures dt {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gray);
}
.page-products .svc-figures dd {
  margin: 4px 0 0;
  font-size: 15px;
  color: var(--white);
}
.page-products .svc-figures .mono {
  color: var(--neon);
}

@media (min-width: 720px) {
  .page-products .svc-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .svc-grid > .svc-card--lead,
  .page-products .svc-grid > .svc-card--wide {
    grid-column: span 2;
  }
}

@media (min-width: 1040px) {
  .page-products .svc-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .page-products .svc-grid > .svc-card--lead {
    grid-column: span 7;
  }
  .page-products .svc-grid > .svc-card--wide {
    grid-column: span 5;
  }
  .page-products .svc-grid > .svc-card {
    grid-column: span 4;
  }
  .page-products .svc-figures {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* 02 关注列表 */
.page-products .svc-watch__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.4vw, 38px);
}
.page-products .svc-watch__rail {
  min-width: 0;
  padding: clamp(16px, 2.2vw, 24px);
  border-left: 2px solid var(--neon);
  background: linear-gradient(120deg, rgba(0, 229, 168, 0.06), transparent 70%);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.page-products .svc-watch__main {
  min-width: 0;
}

.page-products .svc-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: svcstep;
  display: grid;
  gap: 16px;
}
.page-products .svc-steps li {
  position: relative;
  padding-left: 34px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--fog);
  counter-increment: svcstep;
}
.page-products .svc-steps li::before {
  content: counter(svcstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--neon);
  border: 1px solid rgba(0, 229, 168, 0.4);
  border-radius: 999px;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
}
.page-products .svc-steps b {
  display: block;
  color: var(--white);
  font-weight: 700;
  margin-bottom: 2px;
}

.page-products .watch-list {
  margin: 0 0 clamp(18px, 2.6vw, 26px);
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-products .watch-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  transition: border-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.page-products .watch-item:hover {
  border-color: rgba(0, 229, 168, 0.4);
  transform: translateY(-2px);
}
.page-products .watch-item__idx {
  font-size: 12px;
  color: var(--gray);
}
.page-products .watch-item__name {
  min-width: 0;
  font-size: 14.5px;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-products .svc-watch__fig {
  margin: 0;
}
.page-products .svc-watch__fig figcaption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--gray);
}

@media (min-width: 960px) {
  .page-products .svc-watch__layout {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  }
}

/* 03 数据视图 */
.page-products .svc-views {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
}
.page-products .svc-views__main {
  min-width: 0;
}
.page-products .tabs__list {
  flex-wrap: wrap;
}
.page-products .tabs__panel {
  padding-top: clamp(16px, 2.2vw, 22px);
}
.page-products .svc-panel__title {
  margin: 0 0 10px;
  font-size: clamp(1.05rem, 1.8vw, 1.24rem);
  font-weight: 800;
  color: var(--white);
}
.page-products .svc-views .tabs__panel p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fog);
}
.page-products .svc-bullets {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}
.page-products .svc-bullets li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray);
}
.page-products .svc-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--blue);
  transform: rotate(45deg);
}
.page-products .svc-views__aside {
  min-width: 0;
}
.page-products .svc-views__aside figure {
  margin: 0;
}
.page-products .svc-views__aside figcaption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--gray);
}

@media (min-width: 960px) {
  .page-products .svc-views {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

/* 04 资料库 */
.page-products .svc-archive {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
}
.page-products .svc-archive__fig {
  margin: 0;
}
.page-products .svc-archive__fig figcaption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--gray);
}
.page-products .svc-archive__list {
  display: grid;
  gap: 4px;
}
.page-products .svc-archive__list .list-index__num {
  color: var(--orange);
}
.page-products .svc-archive__title {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
}
.page-products .svc-archive__list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray);
}

@media (min-width: 960px) {
  .page-products .svc-archive {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
}

/* 05 公告订阅 */
.page-products .svc-alerts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2.2vw, 20px);
  margin-bottom: clamp(20px, 3vw, 30px);
}
.page-products .alert-card {
  min-width: 0;
  padding: clamp(16px, 2.2vw, 24px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 3px solid var(--line-strong);
  border-radius: var(--radius-sm) var(--radius-sm) var(--radius) var(--radius);
  transition: transform var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease);
}
.page-products .alert-card:hover {
  transform: translateY(-2px);
}
.page-products .alert-card--pre {
  border-top-color: var(--orange);
}
.page-products .alert-card--live {
  border-top-color: var(--amber);
}
.page-products .alert-card--post {
  border-top-color: var(--blue);
}
.page-products .alert-card h3 {
  margin: 12px 0 8px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--white);
}
.page-products .alert-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--fog);
}

.page-products .svc-subs {
  padding: clamp(16px, 2.4vw, 26px);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  background: rgba(77, 141, 255, 0.05);
}
.page-products .svc-subs__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray);
}
.page-products .svc-subs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}
.page-products .svc-subs__note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--fog);
}

@media (min-width: 780px) {
  .page-products .svc-alerts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .alert-card--live {
    transform: translateY(-14px);
  }
  .page-products .alert-card--live:hover {
    transform: translateY(-16px);
  }
}

/* 06 使用场景 */
.page-products .svc-scen__fig {
  margin: 0 0 clamp(20px, 3vw, 32px);
}
.page-products .svc-scen {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 24px);
}
.page-products .scen-card {
  min-width: 0;
  padding: clamp(16px, 2.2vw, 24px);
  border-left: 1px solid var(--line);
  padding-left: clamp(16px, 2.4vw, 26px);
}
.page-products .scen-card__idx {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--neon);
  margin-bottom: 8px;
}
.page-products .scen-card h3 {
  margin: 0 0 10px;
  font-size: clamp(1.05rem, 1.8vw, 1.2rem);
  font-weight: 800;
  color: var(--white);
}
.page-products .scen-card p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--fog);
}
.page-products .scen-card__tools {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--gray);
  margin: 0;
}

@media (min-width: 820px) {
  .page-products .svc-scen {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .scen-card + .scen-card {
    border-left-color: var(--line-strong);
  }
}

/* 07 / 08 折叠组 */
.page-products .svc-acc {
  display: grid;
  gap: 10px;
}
.page-products .svc-acc--flow {
  margin-bottom: clamp(24px, 3.5vw, 40px);
}
.page-products .svc-acc .svc-steps {
  gap: 12px;
}

/* 结尾引导 */
.page-products .svc-outro {
  display: grid;
  gap: 16px;
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, rgba(0, 229, 168, 0.08), rgba(255, 107, 44, 0.06) 80%);
}
.page-products .svc-outro p {
  margin: 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fog);
}
.page-products .svc-outro__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* 筛选隐藏态 */
.page-products [data-cat][hidden],
.page-products [data-cat].is-hidden {
  display: none;
}

/* 焦点可见性 */
.page-products a:focus-visible,
.page-products button:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  .page-products .svc-card,
  .page-products .watch-item,
  .page-products .alert-card {
    transition: none;
  }
  .page-products .svc-card:hover,
  .page-products .watch-item:hover,
  .page-products .alert-card:hover {
    transform: none;
  }
}