.page-products{
  --pr-body:#33434F;
  --pr-rule:#D6DDE4;
  --pr-link:#8A5A00;
  background:var(--ink);
  color:var(--paper);
}

/* ---------- 首屏 ---------- */
.page-products .pr-hero{
  position:relative;
  overflow:hidden;
  background:var(--ink);
  color:var(--paper);
  padding:calc(var(--header-h) + 16px) 0 56px;
}
.page-products .pr-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(to right, rgba(38,68,95,.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(38,68,95,.32) 1px, transparent 1px);
  background-size:72px 72px;
  pointer-events:none;
}
.page-products .pr-hero::after{
  content:"";
  position:absolute;
  top:24px;
  right:-90px;
  width:300px;
  height:300px;
  background:radial-gradient(circle, rgba(245,165,36,.16), transparent 66%);
  pointer-events:none;
}
.page-products .pr-hero .shell{position:relative;z-index:1;}
.page-products .pr-hero .crumbs{
  margin-bottom:26px;
  font-size:13px;
  color:var(--gray);
}
.page-products .pr-hero .crumbs a{
  color:var(--mist);
  text-decoration:none;
}
.page-products .pr-hero .crumbs a:hover{color:var(--amber-soft);}
.page-products .pr-hero__grid{
  display:grid;
  gap:32px;
}
.page-products .pr-hero__lead h1{
  margin:10px 0 0;
  font-family:var(--sans);
  font-weight:800;
  font-size:clamp(30px, 7vw, 54px);
  line-height:1.16;
  letter-spacing:-.02em;
  color:var(--paper);
  max-width:16em;
}
.page-products .pr-hero__lead .lede{
  margin-top:18px;
  max-width:34em;
  color:var(--mist);
}
.page-products .pr-hero__chips{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:28px;
}
.page-products .pr-chip{
  display:inline-block;
  padding:8px 14px;
  border:1px solid var(--steel);
  border-radius:999px;
  color:var(--paper);
  font-size:14px;
  text-decoration:none;
  transition:border-color .16s var(--ease), color .16s var(--ease), background-color .16s var(--ease);
}
.page-products .pr-chip:hover,
.page-products .pr-chip:focus-visible{
  border-color:var(--amber);
  color:var(--amber-soft);
  background:rgba(245,165,36,.08);
}

/* 状态面板 */
.page-products .pr-status{
  padding:20px 20px 16px;
  border:1px solid var(--steel);
  border-radius:14px;
  background:rgba(18,41,61,.72);
  backdrop-filter:blur(6px);
}
.page-products .pr-status__title{
  margin:0 0 6px;
  font-size:11px;
  letter-spacing:.16em;
  color:var(--amber);
}
.page-products .pr-status__list{
  margin:0;
  padding:0;
  list-style:none;
}
.page-products .pr-status__row{
  display:grid;
  grid-template-columns:10px 68px minmax(0,1fr);
  gap:10px;
  align-items:start;
  padding:11px 0;
  border-bottom:1px solid rgba(38,68,95,.7);
  font-size:14px;
}
.page-products .pr-status__row:last-child{border-bottom:0;}
.page-products .pr-status__key{
  font-size:11px;
  letter-spacing:.1em;
  color:var(--gray);
  padding-top:2px;
}
.page-products .pr-status__val{color:var(--paper);line-height:1.55;}
.page-products .pr-status__val a{
  color:var(--amber-soft);
  text-decoration:underline;
  text-underline-offset:3px;
}
.page-products .pr-status__val a:hover{color:var(--amber);}
.page-products .pr-status__foot{
  margin:12px 0 0;
  padding-top:12px;
  border-top:1px dashed rgba(38,68,95,.8);
  font-size:13px;
  color:var(--gray);
  line-height:1.6;
}
.page-products .pr-status__foot a{
  color:var(--mist);
  text-decoration:underline;
  text-underline-offset:3px;
}
.page-products .pr-status__foot a:hover{color:var(--amber-soft);}
.page-products .dot{
  width:8px;
  height:8px;
  border-radius:50%;
  display:inline-block;
  flex:0 0 auto;
  margin-top:6px;
}

/* ---------- 产品线对照 ---------- */
.page-products .pr-lines{
  background:var(--paper);
  color:var(--ink);
}
.page-products .pr-lines .eyebrow{color:var(--steel);}
.page-products .pr-lines__grid{
  display:grid;
  gap:28px;
}
.page-products .pr-lines__head h2{
  margin:10px 0 0;
  font-family:var(--sans);
  font-weight:800;
  font-size:clamp(24px, 4.4vw, 34px);
  line-height:1.25;
  letter-spacing:-.01em;
  color:var(--ink);
}
.page-products .pr-lines__intro{
  margin:14px 0 0;
  max-width:36em;
  font-size:16px;
  line-height:1.78;
  color:var(--pr-body);
}
.page-products .pr-lines__figure{
  margin:0;
}
.page-products .pr-lines__figure .media__caption,
.page-products .pr-scene .media__caption,
.page-products .pr-start__figure .media__caption{
  margin-top:8px;
  font-size:12.5px;
  line-height:1.6;
  color:var(--gray);
}
.page-products .pr-lines__figure .media__img{
  border-radius:10px;
}
.page-products .pr-table-wrap{margin-top:34px;}

.page-products .pr-table{
  width:100%;
  border-collapse:collapse;
  font-size:15px;
}
.page-products .pr-sr{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0 0 0 0);
  white-space:nowrap;
  border:0;
}
/* 窄屏：表格转卡片 */
.page-products .pr-table thead{display:none;}
.page-products .pr-table,
.page-products .pr-table tbody,
.page-products .pr-table tr,
.page-products .pr-table td,
.page-products .pr-table th[scope="row"]{display:block;}
.page-products .pr-table tr{
  margin-bottom:12px;
  padding:6px 16px 12px;
  border:1px solid var(--pr-rule);
  border-radius:12px;
  background:#FFFFFF;
}
.page-products .pr-table th[scope="row"]{
  padding:12px 0 6px;
  font-size:17px;
  font-weight:800;
  color:var(--ink);
}
.page-products .pr-table td{
  padding:9px 0;
  border-bottom:1px dashed var(--pr-rule);
  color:var(--pr-body);
  line-height:1.7;
}
.page-products .pr-table tr td:last-child{
  border-bottom:0;
  padding-bottom:4px;
}
.page-products .pr-table td::before{
  content:attr(data-label);
  display:block;
  margin-bottom:3px;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.12em;
  color:var(--gray);
}
.page-products .pr-table a{
  color:var(--pr-link);
  font-weight:500;
  text-decoration:underline;
  text-underline-offset:3px;
}
.page-products .pr-table a:hover{color:var(--ink);}

@media (min-width:781px){
  .page-products .pr-table{display:table;}
  .page-products .pr-table thead{display:table-header-group;}
  .page-products .pr-table tbody{display:table-row-group;}
  .page-products .pr-table tr{
    display:table-row;
    margin:0;
    padding:0;
    border:0;
    border-radius:0;
    background:transparent;
  }
  .page-products .pr-table th[scope="col"]{
    padding:0 14px 12px;
    border-bottom:2px solid var(--steel);
    font-family:var(--mono);
    font-size:11.5px;
    font-weight:500;
    letter-spacing:.14em;
    color:var(--steel);
    text-align:left;
    white-space:nowrap;
  }
  .page-products .pr-table th[scope="row"],
  .page-products .pr-table td{
    display:table-cell;
    padding:18px 14px;
    border-bottom:1px solid var(--pr-rule);
    vertical-align:top;
  }
  .page-products .pr-table th[scope="row"]{
    font-size:15.5px;
    font-weight:700;
    color:var(--ink);
    white-space:nowrap;
  }
  .page-products .pr-table td::before{display:none;}
  .page-products .pr-table tbody tr:hover th[scope="row"],
  .page-products .pr-table tbody tr:hover td{
    background:rgba(38,68,95,.05);
  }
}

/* ---------- 场景区 ---------- */
.page-products .pr-scenes{
  background:var(--ink);
  color:var(--paper);
}
.page-products .pr-scenes__intro h2{
  margin:10px 0 0;
  font-family:var(--sans);
  font-weight:800;
  font-size:clamp(24px, 4.4vw, 34px);
  line-height:1.25;
  letter-spacing:-.01em;
  color:var(--paper);
}
.page-products .pr-scenes__layout{
  display:grid;
  gap:28px;
  margin-top:32px;
}

/* 场景索引 */
.page-products .pr-index__title{
  margin:0 0 10px;
  font-size:11px;
  letter-spacing:.16em;
  color:var(--gray);
}
.page-products .pr-index__list{
  display:flex;
  gap:8px;
  margin:0;
  padding:2px 0 10px;
  list-style:none;
  overflow-x:auto;
}
.page-products .pr-index__list li{flex:0 0 auto;}
.page-products .pr-index__list a{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border:1px solid var(--steel);
  border-radius:999px;
  color:var(--mist);
  font-size:13.5px;
  text-decoration:none;
  white-space:nowrap;
  transition:border-color .16s var(--ease), color .16s var(--ease);
}
.page-products .pr-index__list a .mono{color:var(--amber);}
.page-products .pr-index__list a:hover,
.page-products .pr-index__list a:focus-visible{
  border-color:var(--amber);
  color:var(--amber-soft);
}
.page-products .pr-index__hint{
  margin:4px 0 0;
  font-size:12.5px;
  color:var(--gray);
}

/* 场景卡 */
.page-products .pr-scenes__stack{
  display:grid;
  gap:24px;
}
.page-products .pr-scene{
  padding:22px;
  border:1px solid var(--steel);
  border-radius:16px;
  background:var(--hull);
  transition:transform .16s var(--ease), border-color .16s var(--ease);
}
.page-products .pr-scene:hover,
.page-products .pr-scene:focus-within{
  transform:translateY(-2px);
  border-color:var(--amber);
}
.page-products .pr-scene__head{
  display:flex;
  gap:14px;
  align-items:flex-start;
  margin-bottom:16px;
}
.page-products .pr-scene__no{
  flex:0 0 auto;
  padding:5px 9px;
  border:1px solid var(--steel);
  border-radius:8px;
  font-size:13px;
  line-height:1;
  color:var(--amber);
  transition:background-color .16s var(--ease), border-color .16s var(--ease);
}
.page-products .pr-scene:hover .pr-scene__no{
  border-color:var(--amber);
  background:rgba(245,165,36,.14);
}
.page-products .pr-scene__title{
  margin:0;
  font-family:var(--sans);
  font-weight:800;
  font-size:20px;
  line-height:1.4;
  letter-spacing:-.01em;
  color:var(--paper);
}
.page-products .pr-scene__line{
  margin:8px 0 0;
  font-size:15px;
  line-height:1.72;
  color:var(--amber-soft);
}
.page-products .pr-scene__body{
  display:grid;
  gap:20px;
}
.page-products .pr-scene__text p{
  margin:0 0 12px;
  font-size:15.5px;
  line-height:1.78;
  color:var(--mist);
  max-width:38em;
}
.page-products .pr-scene__text p:last-child{margin-bottom:0;}
.page-products .pr-scene__text a{
  color:var(--amber-soft);
  text-decoration:underline;
  text-underline-offset:3px;
}
.page-products .pr-scene__text a:hover{color:var(--amber);}
.page-products .pr-list,
.page-products .pr-steps-mini{
  margin:0 0 12px;
  padding:0;
  list-style:none;
  max-width:38em;
}
.page-products .pr-list li{
  position:relative;
  padding-left:18px;
  margin-bottom:9px;
  font-size:15px;
  line-height:1.72;
  color:var(--mist);
}
.page-products .pr-list li::before{
  content:"";
  position:absolute;
  left:2px;
  top:11px;
  width:7px;
  height:7px;
  border-radius:2px;
  background:var(--amber);
}
.page-products .pr-steps-mini li{
  position:relative;
  padding-left:20px;
  margin-bottom:12px;
  font-size:15px;
  line-height:1.72;
  color:var(--mist);
}
.page-products .pr-steps-mini li::before{
  content:"";
  position:absolute;
  left:2px;
  top:10px;
  width:8px;
  height:8px;
  border:1.5px solid var(--amber);
  border-radius:50%;
}
.page-products .pr-steps-mini strong{
  color:var(--paper);
  font-weight:500;
}
.page-products .pr-scene .media{
  margin:0;
  align-self:start;
}
.page-products .pr-scene .media__img{
  border-radius:10px;
}
.page-products .pr-scene .media__caption{color:var(--gray);}
.page-products .pr-scene__fit{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  gap:10px;
  margin:18px 0 0;
  padding-top:14px;
  border-top:1px solid rgba(38,68,95,.9);
  font-size:13.5px;
  line-height:1.6;
  color:var(--mist);
}
.page-products .pr-scene__fit-key{
  font-size:11px;
  letter-spacing:.14em;
  color:var(--gray);
  transition:color .16s var(--ease);
}
.page-products .pr-scene:hover .pr-scene__fit-key{color:var(--amber);}

/* 状态卡 */
.page-products .pr-statuscard{
  align-self:start;
  padding:16px;
  border:1px solid var(--steel);
  border-radius:12px;
  background:rgba(11,27,43,.6);
}
.page-products .pr-statuscard__label{
  margin:0 0 4px;
  font-size:11px;
  letter-spacing:.14em;
  color:var(--gray);
}
.page-products .pr-statuscard__row{
  display:grid;
  grid-template-columns:10px minmax(0,1fr) auto;
  gap:10px;
  align-items:center;
  padding:11px 0;
  border-bottom:1px dashed rgba(38,68,95,.9);
  font-size:14px;
}
.page-products .pr-statuscard__row:last-child{border-bottom:0;}
.page-products .pr-statuscard__key{color:var(--mist);}
.page-products .pr-statuscard__val{
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:.02em;
  color:var(--amber-soft);
}
.page-products .pr-statuscard .dot{margin-top:0;}

/* ---------- 上手四步 ---------- */
.page-products .pr-start{
  background:var(--hull);
  color:var(--paper);
  border-top:1px solid var(--steel);
}
.page-products .pr-start__head h2{
  margin:10px 0 0;
  font-family:var(--sans);
  font-weight:800;
  font-size:clamp(24px, 4.4vw, 34px);
  line-height:1.25;
  letter-spacing:-.01em;
  color:var(--paper);
}
.page-products .pr-start__lead{
  margin:14px 0 0;
  max-width:36em;
  font-size:16px;
  line-height:1.78;
  color:var(--mist);
}
.page-products .pr-steps{
  display:grid;
  gap:20px;
  margin:36px 0 0;
  padding:0;
  list-style:none;
}
.page-products .pr-step{
  position:relative;
  padding:18px 0 0;
  border-top:2px solid var(--steel);
  transition:border-color .16s var(--ease);
}
.page-products .pr-step:hover{border-top-color:var(--amber);}
.page-products .pr-step__no{
  display:block;
  font-size:25px;
  line-height:1;
  color:var(--amber);
  letter-spacing:.02em;
}
.page-products .pr-step h3{
  margin:10px 0 6px;
  font-family:var(--sans);
  font-weight:800;
  font-size:17px;
  letter-spacing:-.01em;
  color:var(--paper);
}
.page-products .pr-step p{
  margin:0;
  font-size:14.5px;
  line-height:1.7;
  color:var(--mist);
  max-width:26em;
}
.page-products .pr-step__time{
  display:inline-block;
  margin-top:12px;
  padding:3px 10px;
  border:1px solid var(--steel);
  border-radius:999px;
  font-size:11.5px;
  letter-spacing:.06em;
  color:var(--gray);
}
.page-products .pr-start__figure{
  margin:40px 0 0;
}
.page-products .pr-start__figure .media__img{border-radius:10px;}
.page-products .pr-cta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px;
  margin-top:32px;
}
.page-products .pr-cta__note{
  margin:0;
  font-size:13.5px;
  line-height:1.6;
  color:var(--gray);
}
.page-products .pr-cta__note a{
  color:var(--mist);
  text-decoration:underline;
  text-underline-offset:3px;
}
.page-products .pr-cta__note a:hover{color:var(--amber-soft);}

/* ---------- 响应式 ---------- */
@media (min-width:640px){
  .page-products .pr-scene__body{
    grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);
    align-items:start;
  }
  .page-products .pr-steps{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:24px;
  }
}

@media (min-width:900px){
  .page-products .pr-hero{padding:calc(var(--header-h) + 28px) 0 72px;}
  .page-products .pr-hero__grid{
    grid-template-columns:minmax(0,1.32fr) minmax(0,.82fr);
    gap:48px;
    align-items:start;
  }
  .page-products .pr-status{margin-top:8px;}
  .page-products .pr-lines__grid{
    grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);
    gap:44px;
    align-items:end;
  }
  .page-products .pr-lines__figure{margin-top:0;}
}

@media (min-width:960px){
  .page-products .pr-scenes__layout{
    grid-template-columns:230px minmax(0,1fr);
    gap:48px;
    align-items:start;
  }
  .page-products .pr-index{
    position:sticky;
    top:calc(var(--header-h) + 20px);
  }
  .page-products .pr-index__list{
    display:block;
    overflow:visible;
    padding:0;
  }
  .page-products .pr-index__list li{margin-bottom:2px;}
  .page-products .pr-index__list a{
    display:flex;
    padding:9px 12px;
    border:0;
    border-left:2px solid var(--steel);
    border-radius:0;
    white-space:normal;
    line-height:1.5;
  }
  .page-products .pr-index__list a:hover,
  .page-products .pr-index__list a:focus-visible{
    border-left-color:var(--amber);
    background:rgba(38,68,95,.35);
    color:var(--amber-soft);
  }
  .page-products .pr-scene--lift{margin-top:32px;}
  .page-products .pr-scene--lift2{margin-top:48px;}
  .page-products .pr-steps{grid-template-columns:repeat(4,minmax(0,1fr));}
}

@media (prefers-reduced-motion:reduce){
  .page-products .pr-scene,
  .page-products .pr-scene__no,
  .page-products .pr-scene__fit-key,
  .page-products .pr-chip,
  .page-products .pr-step,
  .page-products .pr-index__list a{
    transition:none;
  }
  .page-products .pr-scene:hover,
  .page-products .pr-scene:focus-within{transform:none;}
}