.page-products{
  --pr-line: rgb(42 58 85 / 62%);
  --pr-soft: rgb(42 58 85 / 24%);
  --pr-inset: rgb(7 13 27 / 72%);
  --pr-clip: 22px;
  background: var(--void);
  color: var(--text);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-products h1,
.page-products h2{
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.page-products .pr-crumb{
  padding-top: 20px;
  padding-bottom: 4px;
}

.page-products .pr-crumb .breadcrumb{
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--idx);
}

.page-products .pr-crumb .breadcrumb a{
  color: var(--cool);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .pr-crumb .breadcrumb a:hover{
  color: var(--green);
  border-bottom-color: var(--green);
}

.page-products .pr-crumb .breadcrumb-sep{
  margin: 0 8px;
  color: var(--edge);
}

/* ---------- 首屏 ---------- */
.page-products .pr-hero{
  position: relative;
  padding: clamp(20px,4vw,44px) 0 clamp(36px,6vw,72px);
  border-bottom: 1px solid var(--pr-line);
  background-image:
    linear-gradient(to right, var(--pr-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--pr-soft) 1px, transparent 1px);
  background-size: 96px 96px;
}

.page-products .pr-hero::before{
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: min(70%, 780px);
  height: 100%;
  background: linear-gradient(150deg, rgb(47 224 138 / 12%), rgb(53 214 232 / 5%) 48%, transparent 72%);
  clip-path: polygon(0 0, 100% 0, 68% 100%, 0 100%);
  pointer-events: none;
}

.page-products .pr-hero-grid{
  position: relative;
  display: grid;
  gap: clamp(24px,4vw,44px);
  align-items: center;
}

.page-products .pr-hero h1{
  font-size: clamp(34px,5.6vw,72px);
  line-height: 1.04;
  margin: 14px 0 18px;
  max-width: 11em;
}

.page-products .pr-hero .lede{
  max-width: 46ch;
  color: var(--cool);
  line-height: 1.75;
}

.page-products .pr-hero-facts{
  list-style: none;
  margin: clamp(20px,3vw,28px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  font-size: 13px;
  color: var(--cool);
}

.page-products .pr-hero-facts li{
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-products .pr-hero-facts li::before{
  content: "";
  width: 6px;
  height: 6px;
  background: var(--green);
  transform: rotate(45deg);
  flex: none;
}

.page-products .pr-hero-facts b{
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--green);
  font-weight: 700;
}

.page-products .pr-hero-actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px,3vw,32px);
}

.page-products .pr-hero-figure{
  margin: 0;
  position: relative;
}

.page-products .pr-hero-figure img,
.page-products .pr-split-media img,
.page-products .pr-fav-media img,
.page-products .pr-join-media img{
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--edge);
  background: var(--panel);
  object-fit: cover;
  clip-path: polygon(var(--pr-clip) 0, 100% 0, 100% calc(100% - var(--pr-clip)), calc(100% - var(--pr-clip)) 100%, 0 100%, 0 var(--pr-clip));
}

.page-products .figure-caption{
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--idx);
}

/* ---------- 区块通用 ---------- */
.page-products .section{
  padding-top: clamp(44px,6vw,80px);
  padding-bottom: clamp(44px,6vw,80px);
}

.page-products .section--tight{
  padding-top: clamp(28px,4vw,44px);
  padding-bottom: clamp(28px,4vw,44px);
}

.page-products .section-head{
  max-width: 62ch;
  margin-bottom: clamp(22px,3vw,36px);
}

.page-products .section-title{
  font-size: clamp(26px,3.6vw,42px);
  line-height: 1.14;
  margin: 12px 0 12px;
}

.page-products .section-head .lede{
  color: var(--cool);
  line-height: 1.75;
}

/* ---------- 同屏视图 ---------- */
.page-products .pr-console-grid{
  display: grid;
  gap: 0;
  border: 1px solid var(--edge);
  background: linear-gradient(180deg, var(--panel), var(--pr-inset));
  box-shadow: 0 30px 70px -50px rgb(0 0 0 / 90%);
}

.page-products .pr-rail{
  padding: 16px;
  border-bottom: 1px solid var(--pr-line);
  min-width: 0;
}

.page-products .pr-rail-title{
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--idx);
}

.page-products .pr-rail-list{
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.page-products .pr-rail-list .filter-btn{
  flex: 0 0 auto;
  white-space: nowrap;
}

.page-products .pr-rail-count{
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--idx);
}

.page-products .pr-rail-count span{
  color: var(--green);
}

.page-products .pr-stage{
  display: grid;
  gap: clamp(20px,2.6vw,28px);
  padding: clamp(16px,2.4vw,26px);
  min-width: 0;
}

.page-products .pr-stage-col{
  min-width: 0;
}

.page-products .pr-stage-label{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 8px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--pr-line);
  font-size: 13px;
  color: var(--text);
}

.page-products .pr-stage-meta{
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-products .pr-fixtures{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .pr-fixture{
  display: grid;
  grid-template-columns: 52px minmax(0,1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid rgb(28 49 87 / 85%);
  background: rgb(7 13 27 / 66%);
  font-size: 13px;
  transition: border-color 160ms ease, background 160ms ease;
}

.page-products .pr-fixture:hover{
  border-color: var(--edge);
  background: rgb(14 26 51 / 78%);
}

.page-products [data-filter-item][hidden]{
  display: none;
}

.page-products .pr-fx-time{
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-products .pr-fx-teams{
  min-width: 0;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-products .pr-fx-teams i{
  font-style: normal;
  color: var(--idx);
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 0 4px;
}

.page-products .pr-bars{
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-products .pr-bars-grid line{
  stroke: rgb(42 58 85 / 70%);
  stroke-width: 1;
}

.page-products .pr-bars-label{
  fill: var(--cool);
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.06em;
}

.page-products .pr-bars-num{
  fill: var(--idx);
  font-family: var(--font-mono);
  font-size: 11px;
}

.page-products .pr-bar--a{ fill: var(--green); }
.page-products .pr-bar--b{ fill: rgb(47 224 138 / 35%); }
.page-products .pr-bar--c{ fill: var(--cyan); }
.page-products .pr-bar--d{ fill: rgb(53 214 232 / 34%); }

.page-products .pr-legend{
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 14px 0 0;
  padding: 0;
  font-size: 12px;
  color: var(--cool);
}

.page-products .pr-legend li{
  display: flex;
  align-items: center;
  gap: 7px;
}

.page-products .pr-dot{
  width: 8px;
  height: 8px;
  flex: none;
}

.page-products .pr-dot--a{ background: var(--green); }
.page-products .pr-dot--b{ background: rgb(47 224 138 / 38%); }
.page-products .pr-dot--b + *{ color: var(--cool); }

/* ---------- 左右分栏 ---------- */
.page-products .pr-split{
  display: grid;
  gap: clamp(24px,3.4vw,48px);
  align-items: center;
}

.page-products .pr-split-media{
  min-width: 0;
}

.page-products .pr-split-copy p{
  color: var(--cool);
  line-height: 1.78;
}

.page-products .pr-bullets{
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pr-bullets li{
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}

.page-products .pr-bullets li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 1px;
  background: var(--green);
}

.page-products .pr-bullets span.data{
  color: var(--green);
  font-family: var(--font-mono);
}

/* ---------- 联赛分类 ---------- */
.page-products .pr-cats{
  display: grid;
  border-top: 1px solid var(--pr-line);
}

.page-products .pr-cat{
  padding: 22px 0;
  border-bottom: 1px solid var(--pr-line);
  min-width: 0;
}

.page-products .pr-cat-idx{
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-products .pr-cat-title{
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 20px;
  margin: 0 0 10px;
  color: var(--text);
}

.page-products .pr-cat-text{
  margin: 0 0 14px;
  color: var(--cool);
  line-height: 1.74;
  font-size: 15px;
}

.page-products .pr-cat-tags{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
}

.page-products .pr-totals{
  list-style: none;
  margin: clamp(24px,3vw,36px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 1px;
  background: var(--pr-line);
  border: 1px solid var(--pr-line);
}

.page-products .pr-totals li{
  background: var(--void);
  padding: 16px 14px;
  display: grid;
  gap: 6px;
}

.page-products .pr-total-num{
  font-family: var(--font-mono);
  font-size: clamp(22px,3vw,30px);
  color: var(--green);
  line-height: 1;
}

.page-products .pr-total-label{
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--idx);
}

/* ---------- 稳定版收藏 ---------- */
.page-products .pr-fav-grid{
  display: grid;
  gap: clamp(24px,3vw,40px);
  align-items: start;
}

.page-products .pr-fav-steps{
  margin: 0;
}

.page-products .pr-fav-note{
  margin: 20px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--orange);
  font-size: 14px;
  line-height: 1.7;
  color: var(--cool);
}

.page-products .pr-fav-media{
  min-width: 0;
}

/* ---------- 步骤列表 ---------- */
.page-products .step-list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-products .step{
  position: relative;
  display: grid;
  grid-template-columns: 38px minmax(0,1fr);
  gap: 14px;
  align-items: start;
}

.page-products .step:not(:last-child)::after{
  content: "";
  position: absolute;
  left: 18px;
  top: 42px;
  bottom: -12px;
  width: 1px;
  background: repeating-linear-gradient(to bottom, var(--edge) 0 5px, transparent 5px 10px);
}

.page-products .step-num{
  position: relative;
  z-index: 1;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--edge);
  background: var(--panel);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange);
}

.page-products .step h3{
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  margin: 4px 0 6px;
  color: var(--text);
}

.page-products .step p{
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--cool);
}

/* ---------- 注册查询 ---------- */
.page-products .pr-join-grid{
  display: grid;
  gap: clamp(24px,3.4vw,44px);
  align-items: start;
}

.page-products .pr-join-grid > div > p{
  color: var(--cool);
  line-height: 1.78;
}

.page-products .pr-join-steps{
  margin-top: 22px;
}

.page-products .pr-join-link{
  margin: 24px 0 0;
}

.page-products .pr-join-media{
  margin: 0;
  min-width: 0;
}

/* ---------- 设备 ---------- */
.page-products .pr-devices{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--pr-line);
  border: 1px solid var(--pr-line);
}

.page-products .pr-devices li{
  background: var(--void);
  padding: 20px 18px;
}

.page-products .pr-device-idx{
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-products .pr-devices h3{
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  margin: 0 0 8px;
  color: var(--text);
}

.page-products .pr-devices p{
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cool);
}

.page-products .pr-entry-note{
  margin: clamp(20px,2.6vw,28px) 0 0;
  padding: 16px 18px;
  border-left: 2px solid var(--green);
  background: rgb(14 26 51 / 66%);
  font-size: 14px;
  line-height: 1.74;
  color: var(--cool);
}

/* ---------- 场景 ---------- */
.page-products .pr-scene-list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 22px;
}

.page-products .pr-scene-list li{
  padding-top: 16px;
  border-top: 1px solid var(--pr-line);
}

.page-products .pr-scene-num{
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--orange);
  margin-bottom: 8px;
}

.page-products .pr-scene-list h3{
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  margin: 0 0 8px;
  color: var(--text);
}

.page-products .pr-scene-list p{
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--cool);
}

/* ---------- 下一步 ---------- */
.page-products .pr-next{
  border-top: 1px solid var(--pr-line);
  background: linear-gradient(180deg, rgb(14 26 51 / 72%), transparent);
}

.page-products .pr-next-links{
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--pr-line);
  border: 1px solid var(--pr-line);
}

.page-products .pr-next-links li{
  background: var(--void);
}

.page-products .pr-next-links a{
  display: block;
  padding: 15px 16px;
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  border-left: 2px solid transparent;
  transition: border-color 160ms ease, color 160ms ease, background 160ms ease;
}

.page-products .pr-next-links a:hover{
  border-left-color: var(--orange);
  color: var(--green);
  background: rgb(14 26 51 / 80%);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px){
  .page-products .pr-totals{
    grid-template-columns: repeat(4, minmax(0,1fr));
  }
  .page-products .pr-devices{
    grid-template-columns: repeat(3, minmax(0,1fr));
  }
  .page-products .pr-scene-list{
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 26px 32px;
  }
  .page-products .pr-cats{
    grid-template-columns: repeat(2, minmax(0,1fr));
  }
  .page-products .pr-cat{
    padding: 24px 26px;
  }
  .page-products .pr-cat:nth-child(odd){
    padding-left: 0;
    border-right: 1px solid var(--pr-line);
  }
  .page-products .pr-cat:nth-child(even){
    padding-right: 0;
  }
}

@media (min-width: 880px){
  .page-products .pr-hero-grid{
    grid-template-columns: minmax(0,1.04fr) minmax(0,0.96fr);
  }
  .page-products .pr-console-grid{
    grid-template-columns: 220px minmax(0,1fr);
  }
  .page-products .pr-rail{
    border-bottom: 0;
    border-right: 1px solid var(--pr-line);
  }
  .page-products .pr-rail-list{
    flex-direction: column;
    flex-wrap: wrap;
    overflow-x: visible;
    padding-bottom: 0;
  }
  .page-products .pr-rail-list .filter-btn{
    width: 100%;
    text-align: left;
  }
  .page-products .pr-split{
    grid-template-columns: minmax(0,1.1fr) minmax(0,0.9fr);
  }
  .page-products .pr-split--flip .pr-split-media{
    order: 2;
  }
  .page-products .pr-fav-grid{
    grid-template-columns: minmax(0,1fr) minmax(0,0.9fr);
  }
  .page-products .pr-join-grid{
    grid-template-columns: minmax(0,1fr) minmax(0,0.86fr);
    align-items: center;
  }
}

@media (min-width: 1024px){
  .page-products .pr-stage{
    grid-template-columns: minmax(0,1.12fr) minmax(0,0.88fr);
    gap: 28px;
  }
}

@media (max-width: 479px){
  .page-products{
    --pr-clip: 14px;
  }
  .page-products .pr-fixture{
    grid-template-columns: 46px minmax(0,1fr);
    row-gap: 6px;
  }
  .page-products .pr-fixture .tag{
    grid-column: 2;
    justify-self: start;
  }
  .page-products .pr-hero-actions .btn{
    width: 100%;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-products .pr-fixture,
  .page-products .pr-next-links a{
    transition: none;
  }
}
<<<END>>>