.page-home{
  --home-card-pad:clamp(18px,2.2vw,26px);
  --home-block-gap:clamp(22px,3vw,40px);
}

/* ---------- 首屏 ---------- */
.page-home .hero-home{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  padding-block:clamp(24px,3.4vw,40px) clamp(28px,4vw,56px);
  border-bottom:1px solid var(--line-dark);
}
.page-home .hero-home::before{
  content:"";
  position:absolute;
  inset:-18% -10% auto -10%;
  height:150%;
  z-index:-1;
  pointer-events:none;
  background:
    radial-gradient(52% 46% at 80% 14%, var(--cyan-soft), transparent 64%),
    radial-gradient(46% 44% at 56% 88%, var(--amber-soft), transparent 66%),
    linear-gradient(180deg, rgba(11,15,18,0), rgba(11,15,18,.82));
}
.page-home .hero-home::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background-image:repeating-linear-gradient(90deg, rgba(244,239,230,.055) 0 1px, transparent 1px 96px);
}
.page-home .breadcrumbs{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:0 0 clamp(18px,2.4vw,30px);
  padding:0;
  list-style:none;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--gray-soft);
}
.page-home .breadcrumbs li + li::before{
  content:"/";
  margin-right:8px;
  color:var(--gray);
}
.page-home .breadcrumb-link{
  color:var(--cyan);
  text-decoration:none;
}
.page-home .breadcrumb-link:hover{ text-decoration:underline; }
.page-home .breadcrumb-current{ color:var(--gray-soft); }

.page-home .hero-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:clamp(22px,3.4vw,48px);
  align-items:center;
}
@media (min-width:940px){
  .page-home .hero-grid{
    grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);
  }
}
.page-home .hero-copy .eyebrow{
  color:var(--cyan);
  margin:0 0 10px;
}
.page-home .hero-title{
  margin:0;
  font-size:clamp(32px,5.6vw,58px);
  line-height:1.1;
  letter-spacing:-.012em;
  font-weight:700;
  color:var(--warm-white);
}
.page-home .hero-lede{
  margin:clamp(14px,1.8vw,22px) 0 0;
  max-width:54ch;
  font-size:clamp(16px,1.7vw,19px);
  line-height:1.75;
  color:rgba(244,239,230,.76);
}
.page-home .hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:clamp(20px,2.6vw,32px);
}

.page-home .hero-visual{
  position:relative;
  margin:0;
  overflow:hidden;
  border-radius:var(--radius-lg);
  border:1px solid var(--line-dark-strong);
  background:linear-gradient(150deg, var(--teal-ink), var(--ink-2) 72%);
  box-shadow:var(--shadow-lift);
}
.page-home .hero-visual img{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:16/9;
  object-fit:cover;
  opacity:.9;
}
.page-home .hero-stamp{
  position:absolute;
  left:14px;
  bottom:12px;
  margin:0;
  padding:5px 10px;
  border-radius:var(--radius);
  border:1px solid rgba(53,224,214,.36);
  background:rgba(11,15,18,.74);
  color:var(--cyan);
  font-size:12px;
  letter-spacing:.06em;
}

.page-home .hero-cards{
  display:grid;
  grid-template-columns:1fr;
  gap:clamp(14px,2vw,22px);
  margin-top:clamp(26px,3.6vw,48px);
}
@media (min-width:720px){
  .page-home .hero-cards{ grid-template-columns:repeat(3,minmax(0,1fr)); }
}
.page-home .hero-cards .entry-card{
  position:relative;
  display:flex;
  flex-direction:column;
  gap:10px;
  padding:var(--home-card-pad);
  overflow:hidden;
  border:1px solid var(--line-dark-strong);
  border-radius:var(--radius-lg);
  background:linear-gradient(180deg, rgba(20,27,33,.92), rgba(11,15,18,.88));
  color:var(--paper);
  text-decoration:none;
  transition:transform .28s var(--ease), border-color .28s var(--ease), box-shadow .28s var(--ease);
}
.page-home .hero-cards .entry-card::before{
  content:"";
  position:absolute;
  inset:0 auto 0 0;
  width:3px;
  background:var(--cyan);
}
.page-home .hero-cards .entry-card--console::before{
  background:linear-gradient(180deg, var(--cyan), var(--amber));
}
.page-home .hero-cards .entry-card--case::before{ background:var(--amber); }
.page-home .hero-cards .entry-card:hover,
.page-home .hero-cards .entry-card:focus-visible{
  transform:translateY(-2px);
  border-color:var(--cyan);
  box-shadow:var(--shadow-lift);
}
.page-home .hero-cards .entry-card--case:hover,
.page-home .hero-cards .entry-card--case:focus-visible{
  border-color:var(--amber);
}
.page-home .entry-num{
  font-size:12px;
  letter-spacing:.14em;
  color:var(--gray-soft);
}
.page-home .entry-title{
  font-size:clamp(19px,2vw,22px);
  font-weight:500;
  line-height:1.32;
  color:var(--warm-white);
}
.page-home .entry-meta{
  font-size:14px;
  line-height:1.7;
  color:rgba(244,239,230,.68);
}
.page-home .entry-foot{
  margin-top:auto;
  padding-top:10px;
  font-size:12px;
  letter-spacing:.06em;
  color:var(--cyan);
}
.page-home .entry-card--case .entry-foot{ color:var(--amber); }

/* ---------- 快速查 ---------- */
.page-home .quick-search{
  border-top:1px solid var(--line-dark);
}
.page-home .section-title{
  color:var(--warm-white);
}
.page-home .lookup-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:var(--home-block-gap);
  align-items:start;
}
@media (min-width:900px){
  .page-home .lookup-grid{
    grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);
  }
}
.page-home .search-box{
  padding:clamp(18px,2.4vw,28px);
  border:1px solid var(--line-dark-strong);
  border-radius:var(--radius-lg);
  background:linear-gradient(160deg, rgba(14,59,58,.55), rgba(20,27,33,.9));
}
.page-home .search-label{
  display:block;
  margin-bottom:10px;
  font-size:13px;
  letter-spacing:.06em;
  color:var(--cyan);
}
.page-home .search-input{
  box-sizing:border-box;
  width:100%;
  padding:16px 18px;
  font-family:var(--font-mono);
  font-size:clamp(15px,1.6vw,17px);
  color:var(--warm-white);
  background:rgba(11,15,18,.86);
  border:1px solid var(--line-dark-strong);
  border-radius:var(--radius);
  outline-offset:2px;
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.page-home .search-input::placeholder{ color:var(--gray); }
.page-home .search-input:focus{
  border-color:var(--cyan);
  box-shadow:0 0 0 3px var(--cyan-soft);
}
.page-home .search-hint{
  margin:12px 0 0;
  font-size:14px;
  line-height:1.7;
  color:rgba(244,239,230,.62);
}
.page-home .chip-row{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin:0;
  padding:0;
  list-style:none;
}
.page-home .quick-chip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:9px 14px;
  border-radius:999px;
  border:1px solid var(--line-dark-strong);
  background:rgba(20,27,33,.7);
  color:var(--paper);
  font-size:14px;
  text-decoration:none;
  transition:border-color .2s var(--ease), color .2s var(--ease);
}
.page-home .quick-chip::before{
  content:"";
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--cyan);
}
.page-home .quick-chip--case::before{ background:var(--amber); }
.page-home .quick-chip:hover,
.page-home .quick-chip:focus-visible{
  border-color:var(--cyan);
  color:var(--cyan);
}
.page-home .quick-chip--case:hover,
.page-home .quick-chip--case:focus-visible{
  border-color:var(--amber);
  color:var(--amber);
}

.page-home .tabs{
  margin-top:clamp(6px,1vw,12px);
}
.page-home .tabs .tablist{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:16px;
}
.page-home .tabs .tab{
  padding:9px 16px;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:.06em;
  border-radius:999px;
  border:1px solid var(--line-dark-strong);
  background:transparent;
  color:rgba(244,239,230,.7);
  cursor:pointer;
  transition:background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.page-home .tabs .tab:hover{ color:var(--warm-white); }
.page-home .tabs .tab[aria-selected="true"]{
  background:var(--cyan-soft);
  border-color:var(--cyan);
  color:var(--cyan);
}
.page-home .tabs .tabpanel{
  padding:clamp(18px,2.4vw,28px);
  border-radius:var(--radius-lg);
  background:var(--paper);
  color:var(--ink);
  box-shadow:var(--shadow-paper);
}
.page-home .tabs .tabpanel[hidden]{ display:none; }
.page-home .tabs .tabpanel:focus-visible{ outline:2px solid var(--cyan); }

.page-home .step-list{
  display:grid;
  grid-template-columns:1fr;
  gap:14px;
  margin:0;
  padding:0;
  list-style:none;
}
@media (min-width:700px){
  .page-home .step-list{ grid-template-columns:repeat(3,minmax(0,1fr)); }
}
.page-home .step-item{
  display:flex;
  align-items:flex-start;
  gap:12px;
  padding-left:14px;
  border-left:2px solid var(--teal-link);
}
.page-home .step-num{
  flex:none;
  font-size:12px;
  letter-spacing:.06em;
  color:var(--teal-link);
}
.page-home .step-text{
  font-size:15px;
  line-height:1.7;
  color:rgba(11,15,18,.84);
}

.page-home .archive-list{
  display:grid;
  gap:0;
  margin:0;
  padding:0;
  list-style:none;
}
.page-home .archive-item{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  gap:6px 16px;
  align-items:baseline;
  padding:12px 2px;
  border-bottom:1px solid var(--line-light);
}
.page-home .archive-item:last-child{ border-bottom:0; }
.page-home .archive-key{
  font-size:15px;
  font-weight:500;
  color:var(--ink);
}
.page-home .archive-val{
  font-size:13px;
  color:var(--teal-link);
  white-space:nowrap;
}
.page-home .archive-desc{
  grid-column:1 / -1;
  font-size:14px;
  line-height:1.65;
  color:rgba(11,15,18,.66);
}

/* ---------- 培训三层 ---------- */
.page-home .train-band{
  border-top:1px solid var(--line-dark);
}
.page-home .train-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:var(--home-block-gap);
  align-items:start;
}
@media (min-width:900px){
  .page-home .train-grid{
    grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);
  }
}
.page-home .train-list{
  display:grid;
  gap:clamp(12px,1.6vw,18px);
  margin:0;
  padding:0;
  list-style:none;
}
.page-home .train-card{
  position:relative;
  padding:clamp(16px,2vw,24px) clamp(16px,2vw,24px) clamp(16px,2vw,24px) clamp(56px,5.4vw,74px);
  border:1px solid var(--line-dark-strong);
  border-left:3px solid var(--cyan);
  border-radius:var(--radius);
  background:rgba(20,27,33,.72);
}
.page-home .train-card:nth-child(2){ border-left-color:var(--amber); }
.page-home .train-card:nth-child(3){ border-left-color:var(--vermilion); }
.page-home .train-index{
  position:absolute;
  left:clamp(14px,1.6vw,20px);
  top:clamp(18px,2vw,24px);
  font-size:13px;
  letter-spacing:.12em;
  color:var(--gray-soft);
}
.page-home .train-name{
  margin:0 0 8px;
  font-size:clamp(17px,1.8vw,20px);
  font-weight:500;
  color:var(--warm-white);
}
.page-home .train-desc{
  margin:0;
  font-size:15px;
  line-height:1.75;
  color:rgba(244,239,230,.72);
}
.page-home .train-hours{
  display:block;
  margin-top:10px;
  font-size:12px;
  letter-spacing:.08em;
  color:var(--cyan);
}
.page-home .train-card:nth-child(2) .train-hours{ color:var(--amber); }
.page-home .train-card:nth-child(3) .train-hours{ color:var(--vermilion); }

/* ---------- 案例与验收 ---------- */
.page-home .case-band{
  border-top:1px solid var(--line-dark);
}
.page-home .case-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:var(--home-block-gap);
  align-items:start;
}
@media (min-width:980px){
  .page-home .case-grid{
    grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);
  }
}
.page-home .verify-card{
  padding:clamp(16px,2.2vw,26px);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-paper);
}
.page-home .table-scroll{
  max-width:100%;
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
}
.page-home .verify-table{
  width:100%;
  min-width:520px;
  margin-top:14px;
  border-collapse:collapse;
  font-size:14px;
}
.page-home .verify-table th,
.page-home .verify-table td{
  padding:11px 12px;
  text-align:left;
  vertical-align:top;
  border-bottom:1px solid var(--line-light);
}
.page-home .verify-table thead th{
  background:var(--paper-2);
  font-family:var(--font-mono);
  font-size:12px;
  font-weight:500;
  letter-spacing:.06em;
  color:rgba(11,15,18,.72);
  white-space:nowrap;
}
.page-home .verify-table tbody td:first-child{
  font-weight:500;
  color:var(--ink);
  white-space:nowrap;
}
.page-home .verify-table tbody td:nth-child(2){
  color:rgba(11,15,18,.74);
}
.page-home .verify-table .is-data{
  font-family:var(--font-mono);
  font-size:13px;
  color:var(--teal-link);
  white-space:nowrap;
}
.page-home .verify-card .note{
  margin:16px 0 0;
}

/* ---------- 规模数据 ---------- */
.page-home .stat-band{
  border-top:1px solid var(--line-dark);
}
.page-home .stat-strip{
  display:grid;
  grid-template-columns:1fr;
  gap:1px;
  overflow:hidden;
  border:1px solid var(--line-dark-strong);
  border-radius:var(--radius-lg);
  background:var(--line-dark);
}
@media (min-width:640px){
  .page-home .stat-strip{ grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (min-width:1000px){
  .page-home .stat-strip{ grid-template-columns:repeat(4,minmax(0,1fr)); }
}
.page-home .stat-item{
  display:flex;
  flex-direction:column;
  gap:8px;
  padding:clamp(18px,2.2vw,26px);
  background:rgba(20,27,33,.9);
}
.page-home .stat-num{
  font-size:clamp(26px,3.4vw,36px);
  line-height:1;
  color:var(--cyan);
}
.page-home .stat-item:nth-child(2) .stat-num{ color:var(--amber); }
.page-home .stat-item:nth-child(4) .stat-num{ color:var(--amber); }
.page-home .stat-label{
  font-size:14px;
  line-height:1.65;
  color:rgba(244,239,230,.7);
}

/* ---------- 收尾 ---------- */
.page-home .cta-panel{
  position:relative;
  overflow:hidden;
  padding:clamp(24px,3.6vw,48px);
  border:1px solid var(--line-dark-strong);
  border-radius:var(--radius-lg);
  background:linear-gradient(120deg, rgba(14,59,58,.9), rgba(20,27,33,.95) 64%);
}
.page-home .cta-panel::after{
  content:"";
  position:absolute;
  right:-70px;
  top:-70px;
  width:260px;
  height:260px;
  border-radius:50%;
  background:radial-gradient(circle, var(--amber-soft), transparent 70%);
  pointer-events:none;
}
.page-home .cta-title{
  position:relative;
  margin:0;
  max-width:24ch;
  font-size:clamp(22px,2.8vw,32px);
  line-height:1.28;
  font-weight:700;
  color:var(--warm-white);
}
.page-home .cta-text{
  position:relative;
  margin:14px 0 0;
  max-width:62ch;
  font-size:16px;
  line-height:1.75;
  color:rgba(244,239,230,.76);
}
.page-home .cta-actions{
  position:relative;
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:22px;
}
.page-home .cta-contact{
  position:relative;
  margin:18px 0 0;
  font-size:13px;
  letter-spacing:.04em;
  color:var(--gray-soft);
}

/* ---------- 图片通用 ---------- */
.page-home .media-frame{
  margin:0;
}
.page-home .media-frame img{
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
  border-radius:var(--radius);
  object-fit:cover;
  background:linear-gradient(150deg, var(--teal-ink), var(--ink-2));
}
.page-home .media-caption{
  margin-top:10px;
  font-size:13px;
  line-height:1.65;
  color:var(--gray-soft);
}

/* ---------- 窄屏保底 ---------- */
@media (max-width:480px){
  .page-home .hero-actions .btn,
  .page-home .cta-actions .btn{
    flex:1 1 100%;
    text-align:center;
  }
  .page-home .hero-stamp{
    position:static;
    display:block;
    margin:10px 0 0;
    border-radius:var(--radius);
  }
  .page-home .archive-item{
    grid-template-columns:1fr;
  }
  .page-home .archive-val{ white-space:normal; }
}
</main>