.page-products{
  --svc-panel: #0B1730;
  --svc-hair: rgba(69, 230, 230, .24);
  --svc-mist: #C6D3E8;
  --svc-space: clamp(2.25rem, 5vw, 4.25rem);
  background: var(--nx-deep);
  color: var(--nx-signal);
  font-family: var(--nx-font-body);
  line-height: 1.75;
  overflow-x: hidden;
}
.page-products *,
.page-products *::before,
.page-products *::after{ box-sizing: border-box; }

.page-products .svc-crumbs{
  max-width: var(--nx-max);
  margin: 0 auto;
  padding: clamp(.9rem, 2.4vw, 1.5rem) var(--nx-gutter) 0;
}
.page-products .svc-crumbs ol{
  display: flex; flex-wrap: wrap; gap: .5rem;
  list-style: none; margin: 0; padding: 0;
}
.page-products .svc-crumbs li{
  display: flex; align-items: center; gap: .5rem;
  font-size: .74rem; letter-spacing: .16em;
  color: var(--svc-mist);
}
.page-products .svc-crumbs li + li::before{
  content: "/"; color: var(--nx-lava); font-weight: 700;
}
.page-products .svc-crumbs a{
  color: var(--nx-cyan); text-decoration: none;
  border-bottom: 1px solid transparent;
}
.page-products .svc-crumbs a:hover{ border-bottom-color: var(--nx-cyan); }

/* ---------- 首屏 ---------- */
.page-products .svc-hero{
  position: relative;
  padding: clamp(1.5rem, 4vw, 3rem) 0 clamp(1.75rem, 4vw, 3rem);
  scroll-margin-top: 2rem;
}
.page-products .svc-hero::before{
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(69, 230, 230, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(69, 230, 230, .07) 1px, transparent 1px);
  background-size: 68px 68px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,.85), transparent 82%);
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.85), transparent 82%);
  pointer-events: none;
}
.page-products .svc-hero__inner{
  position: relative;
  display: grid;
  gap: clamp(1.75rem, 4vw, 2.75rem);
  align-items: center;
}
.page-products .nx-eyebrow{
  display: inline-flex; align-items: center; gap: .6rem;
  margin: 0;
  font-size: .72rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--nx-cyan);
}
.page-products .nx-eyebrow::before{
  content: ""; width: 1.5rem; height: 1px; background: var(--nx-cyan);
}
.page-products .svc-hero h1{
  margin: .7rem 0 1rem;
  font-family: var(--nx-font-display);
  font-weight: 800; font-style: italic;
  font-size: clamp(2.05rem, 6.6vw, 4rem);
  line-height: .98; letter-spacing: -.025em;
  text-wrap: balance;
}
.page-products .svc-hero__lead{
  margin: 0;
  max-width: 46ch;
  font-size: clamp(.96rem, 1.3vw, 1.06rem);
  line-height: 1.85;
  color: var(--svc-mist);
}
.page-products .svc-hero__actions{
  display: flex; flex-wrap: wrap; gap: .7rem;
  margin-top: 1.5rem;
}
.page-products .svc-stats{
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 1.25rem;
  margin: 1.9rem 0 0; padding: 0;
  list-style: none;
}
.page-products .svc-stats li{
  padding-top: .7rem;
  border-top: 1px solid var(--svc-hair);
}
.page-products .svc-stats b{
  display: block;
  font-family: var(--nx-font-num);
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  line-height: 1; letter-spacing: -.01em;
  color: var(--nx-lava);
}
.page-products .svc-stats span{
  display: block; margin-top: .35rem;
  font-size: .78rem; letter-spacing: .04em;
  color: var(--svc-mist);
}
.page-products .svc-hero__visual{
  position: relative; margin: 0;
  border: 1px solid var(--svc-hair);
  background: var(--nx-night);
}
.page-products .svc-hero__visual::after{
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--nx-cyan), transparent);
}
.page-products .svc-hero__visual img{
  display: block; width: 100%; height: auto;
  aspect-ratio: 3 / 2; object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}
.page-products .svc-hero__visual figcaption{
  padding: .7rem 1rem .85rem;
  font-size: .76rem; letter-spacing: .04em;
  color: var(--svc-mist);
  border-top: 1px solid rgba(157, 174, 203, .18);
}

/* ---------- 栏目索引 ---------- */
.page-products .svc-index{
  border-top: 1px solid var(--nx-line-soft);
  border-bottom: 1px solid var(--nx-line-soft);
  background: rgba(16, 30, 60, .6);
}
.page-products .svc-index__inner{ padding-top: 0; padding-bottom: 0; }
.page-products .svc-index__list{
  display: flex; gap: .4rem;
  margin: 0; padding: .55rem 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}
.page-products .svc-index__list li{ flex: 0 0 auto; }
.page-products .svc-index__list a{
  display: inline-block;
  padding: .35rem .7rem;
  font-size: .78rem; letter-spacing: .08em;
  color: var(--svc-mist); text-decoration: none;
  border: 1px solid transparent;
  white-space: nowrap;
}
.page-products .svc-index__list a:hover,
.page-products .svc-index__list a[aria-current="location"]{
  color: var(--nx-cyan);
  border-color: var(--svc-hair);
  background: rgba(69, 230, 230, .08);
}

/* ---------- 通用区块 ---------- */
.page-products .svc-block{
  max-width: var(--nx-max);
  margin: 0 auto;
  padding: var(--svc-space) var(--nx-gutter);
  border-top: 1px solid var(--nx-line-soft);
  scroll-margin-top: 1.5rem;
}
.page-products .svc-block:first-of-type{ border-top: 0; }
.page-products .svc-head{
  display: grid; gap: .55rem;
  max-width: 60ch;
  margin-bottom: clamp(1.4rem, 3vw, 2.1rem);
}
.page-products .svc-head h2{
  margin: 0;
  font-family: var(--nx-font-display);
  font-weight: 800; font-style: italic;
  font-size: clamp(1.5rem, 3.9vw, 2.45rem);
  line-height: 1.06; letter-spacing: -.02em;
}
.page-products .svc-head p{
  margin: 0;
  color: var(--svc-mist);
  font-size: clamp(.92rem, 1.15vw, 1rem);
  line-height: 1.85;
}

/* ---------- 服务范围横向条目 ---------- */
.page-products .svc-flow{
  display: flex;
  gap: .9rem;
  margin: 0; padding: 0 0 .9rem;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
}
.page-products .svc-flow__item{
  flex: 0 0 74%;
  scroll-snap-align: start;
  position: relative;
  padding: 1.15rem 1.15rem 1.3rem;
  background: linear-gradient(165deg, var(--nx-night), #0A1428);
  border: 1px solid var(--svc-hair);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}
.page-products .svc-flow__num{
  display: inline-block;
  font-family: var(--nx-font-num);
  font-size: 1.15rem; letter-spacing: .06em;
  color: var(--nx-cyan);
}
.page-products .svc-flow__item h3{
  margin: .35rem 0 .45rem;
  font-family: var(--nx-font-display);
  font-size: 1.18rem; letter-spacing: .01em;
  color: var(--nx-signal);
}
.page-products .svc-flow__item p{
  margin: 0;
  font-size: .88rem; line-height: 1.75;
  color: var(--svc-mist);
}

/* ---------- 费用 ---------- */
.page-products .svc-tiers{
  display: grid; gap: .9rem;
  margin-bottom: clamp(1.4rem, 3vw, 2rem);
}
.page-products .svc-tier{
  position: relative;
  padding: 1.1rem 1.15rem 1.25rem;
  background: linear-gradient(180deg, #10203D, #0A1428);
  border: 1px solid var(--svc-hair);
  border-left: 3px solid var(--nx-stand);
}
.page-products .svc-tier--hot{
  border-left-color: var(--nx-lava);
  background: linear-gradient(180deg, rgba(255, 92, 36, .12), #0A1428 70%);
}
.page-products .svc-tier__label{
  margin: 0 0 .4rem;
  font-size: .76rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--svc-mist);
}
.page-products .svc-tier__price{
  margin: 0;
  font-family: var(--nx-font-num);
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  line-height: 1; font-weight: 700; letter-spacing: -.01em;
  color: var(--nx-lava);
  font-variant-numeric: tabular-nums;
}
.page-products .svc-tier__price span{
  display: block; margin-top: .45rem;
  font-family: var(--nx-font-body);
  font-size: .8rem; font-weight: 400; letter-spacing: .06em;
  color: var(--nx-cyan);
}
.page-products .svc-tier__desc{
  margin: .7rem 0 0;
  font-size: .85rem; line-height: 1.7;
  color: var(--svc-mist);
}
.page-products .svc-fee{
  display: grid; gap: clamp(1.25rem, 3vw, 2rem);
}
.page-products .svc-check{
  padding: clamp(1.1rem, 2.6vw, 1.6rem);
  background: var(--nx-paper);
  color: var(--nx-ink);
  border: 1px solid var(--svc-hair);
}
.page-products .svc-check h3{
  margin: 0 0 .9rem;
  font-family: var(--nx-font-display);
  font-size: 1.2rem; letter-spacing: .02em;
  color: var(--nx-ink);
}
.page-products .svc-check__list{
  display: grid; gap: .5rem;
  margin: 0; padding: 0;
  list-style: none;
}
.page-products .svc-check__list li{
  position: relative;
  padding-left: 1.5rem;
  font-size: .92rem;
  color: #16233A;
}
.page-products .svc-check__list li::before{
  content: "";
  position: absolute; left: 0; top: .55em;
  width: .7rem; height: .7rem;
  background: var(--nx-lava);
  transform: skewX(-14deg);
}
.page-products .svc-check__no{
  margin: 1rem 0 0;
  padding-top: .9rem;
  border-top: 1px dashed rgba(4, 9, 18, .3);
  font-size: .86rem;
  color: #3B4A63;
}
.page-products .svc-check__hint{
  margin: .55rem 0 0;
  font-size: .82rem; line-height: 1.7;
  color: #4A5A75;
}
.page-products .svc-fee__media{ margin: 0; }
.page-products .svc-fee__media img{
  display: block; width: 100%; height: auto;
  aspect-ratio: 1 / 1; object-fit: cover;
  border: 1px solid var(--svc-hair);
}
.page-products .svc-fee__media figcaption{
  margin-top: .6rem;
  font-size: .76rem; letter-spacing: .04em;
  color: var(--svc-mist);
}

/* ---------- 赛程表 ---------- */
.page-products .svc-table__scroll{
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--svc-hair);
  background: linear-gradient(180deg, rgba(28, 55, 102, .55), rgba(8, 16, 34, .95));
}
.page-products .svc-table__scroll:focus-visible{ outline: 2px solid var(--nx-cyan); outline-offset: 2px; }
.page-products .svc-table__scroll::-webkit-scrollbar{ height: 6px; }
.page-products .svc-table__scroll::-webkit-scrollbar-thumb{ background: var(--nx-stand); }
.page-products .svc-table{
  width: 100%; min-width: 660px;
  border-collapse: collapse;
  font-size: .87rem;
}
.page-products .svc-table thead th{
  position: sticky; top: 0; z-index: 1;
  padding: .8rem 1rem;
  text-align: left; white-space: nowrap;
  font-size: .7rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--nx-cyan);
  background: #0A1326;
  border-bottom: 1px solid var(--svc-hair);
}
.page-products .svc-table tbody th,
.page-products .svc-table tbody td{
  padding: .8rem 1rem;
  white-space: nowrap;
  border-bottom: 1px solid rgba(157, 174, 203, .14);
}
.page-products .svc-table tbody th{
  font-family: var(--nx-font-num);
  font-size: 1rem; letter-spacing: .04em;
  color: var(--nx-lava);
  text-align: left;
}
.page-products .svc-table tbody td{ color: var(--svc-mist); }
.page-products .svc-table tbody td:nth-child(2){
  color: var(--nx-signal); font-weight: 600;
}
.page-products .svc-table tbody tr:nth-child(even){ background: rgba(69, 230, 230, .045); }
.page-products .svc-table tbody tr:hover{ background: rgba(69, 230, 230, .1); }

.page-products .svc-groups{
  margin-top: clamp(1.25rem, 3vw, 1.9rem);
}
.page-products .svc-groups h3{
  margin: 0 0 .8rem;
  font-family: var(--nx-font-display);
  font-size: 1.15rem; letter-spacing: .04em;
  color: var(--nx-cyan);
}
.page-products .svc-groups ul{
  display: grid; gap: .7rem;
  margin: 0; padding: 0;
  list-style: none;
}
.page-products .svc-groups li{
  padding: .9rem 1rem;
  background: rgba(28, 55, 102, .35);
  border-left: 2px solid var(--nx-stand);
  font-size: .88rem; line-height: 1.75;
  color: var(--svc-mist);
}
.page-products .svc-groups .nx-tag{
  margin-right: .55rem;
  vertical-align: .1em;
}

/* ---------- 登录与收藏 ---------- */
.page-products .svc-split{
  display: grid; gap: clamp(1.4rem, 3vw, 2.2rem);
}
.page-products .svc-list{
  display: grid; gap: 1.05rem;
  margin: 0; padding: 0;
  list-style: none;
}
.page-products .svc-list li{
  padding-left: 1.1rem;
  border-left: 2px solid var(--svc-hair);
}
.page-products .svc-list h3{
  margin: 0 0 .3rem;
  font-family: var(--nx-font-display);
  font-size: 1.1rem; letter-spacing: .03em;
  color: var(--nx-signal);
}
.page-products .svc-list p{
  margin: 0;
  font-size: .89rem; line-height: 1.8;
  color: var(--svc-mist);
}
.page-products .svc-split__more{
  margin: 1.25rem 0 0;
  font-size: .85rem; line-height: 1.8;
  color: var(--svc-mist);
}
.page-products .svc-split__more a{
  color: var(--nx-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(69, 230, 230, .45);
}
.page-products .svc-split__more a:hover{ border-bottom-color: var(--nx-cyan); }
.page-products .svc-split__media{ margin: 0; }
.page-products .svc-split__media img{
  display: block; width: 100%; height: auto;
  aspect-ratio: 3 / 2; object-fit: cover;
  border: 1px solid var(--svc-hair);
}
.page-products .svc-split__media figcaption{
  margin-top: .6rem;
  font-size: .76rem; letter-spacing: .04em;
  color: var(--svc-mist);
}

/* ---------- 四步报名 ---------- */
.page-products .svc-steps{
  display: grid; gap: clamp(1.25rem, 3vw, 2rem);
}
.page-products .svc-steps__list{
  display: flex; gap: .85rem;
  margin: 0; padding: 0 0 .85rem;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
}
.page-products .svc-step{
  flex: 0 0 76%;
  scroll-snap-align: start;
  padding: 1.1rem 1.05rem 1.25rem;
  background: var(--nx-night);
  border-top: 3px solid var(--nx-cyan);
  border-right: 1px solid var(--svc-hair);
  border-bottom: 1px solid var(--svc-hair);
  border-left: 1px solid var(--svc-hair);
}
.page-products .svc-step__num{
  display: inline-block;
  padding: .1rem .45rem;
  font-family: var(--nx-font-num);
  font-size: .95rem; letter-spacing: .1em;
  color: var(--nx-ink);
  background: var(--nx-paper);
}
.page-products .svc-step h3{
  margin: .7rem 0 .45rem;
  font-family: var(--nx-font-display);
  font-size: 1.12rem; letter-spacing: .02em;
  color: var(--nx-signal);
}
.page-products .svc-step p{
  margin: 0;
  font-size: .86rem; line-height: 1.75;
  color: var(--svc-mist);
}
.page-products .svc-steps__media{ margin: 0; }
.page-products .svc-steps__media img{
  display: block; width: 100%; height: auto;
  aspect-ratio: 1 / 1; object-fit: cover;
  border: 1px solid var(--svc-hair);
}
.page-products .svc-steps__media figcaption{
  margin-top: .6rem;
  font-size: .76rem; letter-spacing: .04em;
  color: var(--svc-mist);
}

/* ---------- 企业与青少年 ---------- */
.page-products .svc-wide{ margin: 0 0 clamp(1.25rem, 3vw, 1.9rem); }
.page-products .svc-wide img{
  display: block; width: 100%; height: auto;
  aspect-ratio: 8 / 3; object-fit: cover;
  border: 1px solid var(--svc-hair);
}
.page-products .svc-wide figcaption{
  margin-top: .6rem;
  font-size: .76rem; letter-spacing: .04em;
  color: var(--svc-mist);
}
.page-products .svc-teams{
  display: grid; gap: .9rem;
}
.page-products .svc-team{
  padding: clamp(1.1rem, 2.6vw, 1.5rem);
  background: rgba(28, 55, 102, .38);
  border: 1px solid var(--svc-hair);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}
.page-products .svc-team h3{
  margin: .8rem 0 .5rem;
  font-family: var(--nx-font-display);
  font-size: 1.3rem; letter-spacing: .02em;
  color: var(--nx-signal);
}
.page-products .svc-team p{
  margin: 0;
  font-size: .89rem; line-height: 1.8;
  color: var(--svc-mist);
}
.page-products .svc-link{
  display: inline-block;
  margin-top: .9rem;
  font-size: .84rem; letter-spacing: .06em;
  color: var(--nx-lava);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 92, 36, .5);
}
.page-products .svc-link:hover{ color: var(--nx-cyan); border-bottom-color: var(--nx-cyan); }

/* ---------- 兼容提示 ---------- */
.page-products .svc-legacy{
  position: relative;
  padding: clamp(1.2rem, 3vw, 1.9rem);
  background:
    repeating-linear-gradient(135deg, rgba(255, 200, 87, .1) 0 8px, transparent 8px 20px),
    var(--svc-panel);
  border: 1px solid rgba(255, 200, 87, .45);
}
.page-products .svc-legacy h2{
  margin: .8rem 0 .6rem;
  font-family: var(--nx-font-display);
  font-weight: 800; font-style: italic;
  font-size: clamp(1.3rem, 3.4vw, 1.9rem);
  line-height: 1.1; letter-spacing: -.01em;
  color: var(--nx-signal);
}
.page-products .svc-legacy p{
  margin: 0;
  max-width: 62ch;
  font-size: .89rem; line-height: 1.8;
  color: var(--svc-mist);
}
.page-products .svc-legacy__actions{
  display: flex; flex-wrap: wrap; gap: .7rem;
  margin: 1.2rem 0 1rem;
}
.page-products .svc-legacy__note{
  padding-top: .9rem;
  border-top: 1px dashed rgba(255, 200, 87, .35);
  font-size: .82rem;
  color: var(--svc-mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px){
  .page-products .svc-stats{ grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-products .svc-flow__item{ flex: 0 0 calc(50% - .5rem); }
  .page-products .svc-tiers{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-products .svc-teams{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-products .svc-step{ flex: 0 0 calc(50% - .5rem); }
}

@media (min-width: 900px){
  .page-products .svc-hero__inner{
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(2rem, 3.4vw, 3.25rem);
  }
  .page-products .svc-hero{ padding-top: clamp(2rem, 4vw, 3.5rem); }
  .page-products .svc-fee{
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
  .page-products .svc-split{
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }
  .page-products .svc-steps{
    grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
    align-items: start;
  }
  .page-products .svc-steps__list{ flex-wrap: nowrap; padding-bottom: .4rem; }
  .page-products .svc-step{ flex: 0 0 calc(50% - .45rem); }
  .page-products .svc-flow{ overflow-x: visible; padding-bottom: 0; }
  .page-products .svc-flow__item{ flex: 1 1 0; }
  .page-products .svc-groups ul{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 1180px){
  .page-products .svc-flow__item{ flex: 1 1 0; }
  .page-products .svc-steps__list{ flex-wrap: wrap; overflow-x: visible; padding-bottom: 0; }
  .page-products .svc-step{ flex: 1 1 0; min-width: 0; }
}

@media (prefers-reduced-motion: reduce){
  .page-products .svc-index__list{ scroll-behavior: auto; }
}
<<<END>>>