.page-home{
  --home-gap:clamp(16px,2.4vw,24px);
  padding-bottom:clamp(40px,7vw,88px);
}

/* ===== 首屏导览板 ===== */
.page-home .hero{
  position:relative;
  padding:clamp(14px,3vw,28px) 0 clamp(44px,7vw,84px);
  overflow:hidden;
}
.page-home .hero::before{
  content:"";
  position:absolute;
  inset:-14% -22% auto -22%;
  height:72%;
  background:
    radial-gradient(58% 68% at 18% 22%, rgba(255,217,160,.55), transparent 70%),
    radial-gradient(48% 58% at 88% 8%, rgba(127,191,178,.32), transparent 72%);
  pointer-events:none;
  z-index:0;
}
.page-home .hero .container{position:relative;z-index:1;}

.page-home .hero-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:var(--home-gap);
}

.page-home .hero-main{
  display:flex;
  flex-direction:column;
  gap:16px;
  padding:clamp(22px,3.4vw,42px);
  border-radius:var(--radius-lg);
  background:linear-gradient(152deg,#FFE8C4 0%,var(--amber-soft) 22%,var(--amber) 78%,#F5B45E 100%);
  color:var(--ink);
  box-shadow:var(--shadow-soft);
}
.page-home .hero-title{
  margin:0;
  font-family:var(--font-display);
  font-size:clamp(1.95rem,4.4vw,3.3rem);
  font-weight:800;
  line-height:1.1;
  letter-spacing:-.02em;
}
.page-home .hero-sub{
  margin:0;
  max-width:36ch;
  font-size:clamp(15px,1.6vw,17px);
  line-height:1.78;
  color:rgba(11,31,51,.78);
}
.page-home .hero-cta{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:4px;
}
.page-home .hero-facts{
  display:flex;
  flex-wrap:wrap;
  gap:clamp(16px,3vw,34px);
  margin:auto 0 0;
  padding:16px 0 0;
  list-style:none;
  border-top:1px solid rgba(11,31,51,.2);
}
.page-home .hero-facts li{display:flex;align-items:baseline;gap:6px;}
.page-home .fact-num{
  font-family:var(--font-mono);
  font-size:clamp(20px,2.4vw,28px);
  font-weight:700;
  line-height:1;
}
.page-home .fact-label{
  font-size:12px;
  letter-spacing:.04em;
  color:rgba(11,31,51,.68);
}

.page-home .hero-side{
  display:grid;
  gap:var(--home-gap);
}
.page-home .hero-status{
  display:flex;
  flex-direction:column;
  gap:10px;
  padding:clamp(18px,2.4vw,24px);
  border-radius:var(--radius-md);
  background:radial-gradient(130% 120% at 8% 0%, var(--ink-2), var(--ink) 62%);
  color:var(--paper);
  box-shadow:var(--shadow-soft);
  transition:transform .35s var(--ease);
}
.page-home .hero-status:hover{transform:translateY(-2px);}
.page-home .hero-status h2{
  margin:0;
  font-family:var(--font-display);
  font-size:clamp(1.1rem,1.7vw,1.32rem);
  font-weight:700;
  letter-spacing:-.01em;
  color:var(--white);
}
.page-home .hero-status p{
  margin:0;
  font-size:14px;
  line-height:1.72;
  color:rgba(244,241,234,.78);
}
.page-home .hero-status .tag{align-self:flex-start;}

.page-home .link-arrow{
  align-self:flex-start;
  margin-top:auto;
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.03em;
  text-decoration:none;
  color:var(--amber);
  border-bottom:1px solid rgba(242,160,61,.45);
  padding-bottom:2px;
  transition:color .25s var(--ease),border-color .25s var(--ease);
}
.page-home .link-arrow::after{content:" →";}
.page-home .link-arrow:hover{color:var(--amber-soft);border-color:var(--amber-soft);}

.page-home .hero-visual{
  margin:0;
  border-radius:var(--radius-lg);
  overflow:hidden;
  aspect-ratio:4 / 3;
  background:linear-gradient(160deg,#E7E2D7,#D5DEDB);
  box-shadow:var(--shadow-soft);
}
.page-home .hero-visual img{
  display:block;
  width:100%;
  height:100%;
  max-width:100%;
  object-fit:cover;
}

@media (min-width:880px){
  .page-home .hero-grid{
    grid-template-columns:repeat(12,1fr);
    align-items:stretch;
  }
  .page-home .hero-main{grid-column:span 6;}
  .page-home .hero-side{grid-column:span 3;}
  .page-home .hero-visual{grid-column:span 3;aspect-ratio:auto;min-height:100%;}
}

/* ===== 章节头部 ===== */
.page-home .home-head{
  display:grid;
  gap:14px;
  margin-bottom:clamp(24px,4vw,44px);
}
.page-home .home-head .section-title{margin:8px 0 0;}
.page-home .section-title{margin:8px 0 0;}
@media (min-width:860px){
  .page-home .home-head{
    grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
    align-items:end;
    gap:36px;
  }
}

/* ===== 01 三步选分类 ===== */
.page-home .start-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:clamp(24px,4vw,52px);
}
.page-home .start-intro .section-lead{margin:12px 0 0;color:var(--slate);}
.page-home .start-figure{
  margin:24px 0 0;
  border-radius:var(--radius-md);
  overflow:hidden;
  background:linear-gradient(150deg,#EFE9DC,#E3EBE7);
  box-shadow:var(--shadow-soft);
}
.page-home .start-figure img{
  display:block;
  width:100%;
  height:auto;
  max-width:100%;
  object-fit:cover;
}

.page-home .steps{
  list-style:none;
  margin:0;
  padding:0;
}
.page-home .step{
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  gap:16px;
  padding:clamp(18px,2.6vw,26px) 0;
  border-top:1px solid var(--line);
  transition:transform .35s var(--ease);
}
.page-home .step:last-child{border-bottom:1px solid var(--line);}
.page-home .step:hover{transform:translateY(-2px);}
.page-home .step-num{
  display:grid;
  place-items:center;
  width:36px;
  height:36px;
  border-radius:50%;
  background:var(--amber-soft);
  color:var(--ink);
  font-family:var(--font-mono);
  font-size:13px;
  font-weight:600;
}
.page-home .step-body h3{
  margin:0 0 6px;
  font-family:var(--font-display);
  font-size:clamp(1.05rem,1.7vw,1.24rem);
  font-weight:700;
  color:var(--ink);
}
.page-home .step-body p{
  margin:0;
  font-size:15px;
  line-height:1.8;
  color:var(--slate);
}

@media (min-width:900px){
  .page-home .start-grid{
    grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);
    align-items:start;
    gap:clamp(32px,5vw,64px);
  }
}

/* ===== 02 查记录 ===== */
.page-home .record-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:clamp(22px,3vw,40px);
}
.page-home .record-figure{
  margin:0;
  padding:14px;
  border-radius:var(--radius-lg);
  background:linear-gradient(158deg,var(--ink) 0%,var(--ink-2) 100%);
  box-shadow:var(--shadow-soft);
}
.page-home .record-figure img{
  display:block;
  width:100%;
  height:auto;
  max-width:100%;
  border-radius:var(--radius-sm);
  object-fit:cover;
}
.page-home .record-figure figcaption{
  margin-top:12px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.02em;
  color:rgba(244,241,234,.7);
}

.page-home .record-body p{
  margin:0;
  font-size:15.5px;
  line-height:1.8;
  color:var(--slate);
}
.page-home .chips{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:18px 0;
  padding:0;
  list-style:none;
}
.page-home .chip{
  padding:6px 13px;
  border-radius:var(--radius-pill);
  border:1px solid var(--line);
  background:var(--white);
  font-family:var(--font-mono);
  font-size:12px;
  color:var(--ink);
}
.page-home .chip--on{
  background:var(--amber);
  border-color:var(--amber);
  color:var(--ink);
  font-weight:600;
}
.page-home .check-list{
  list-style:none;
  margin:0 0 24px;
  padding:0;
  display:grid;
  gap:11px;
}
.page-home .check-list li{
  position:relative;
  padding-left:20px;
  font-size:15px;
  line-height:1.75;
  color:var(--ink);
}
.page-home .check-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:9px;
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--celadon);
}

@media (min-width:900px){
  .page-home .record-grid{
    grid-template-columns:minmax(0,1fr) minmax(0,1fr);
    align-items:center;
    gap:clamp(30px,4vw,56px);
  }
}

/* ===== 03 文档与案例 ===== */
.page-home .pillar-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:var(--home-gap);
}
.page-home .pillar{
  display:flex;
  flex-direction:column;
  gap:12px;
  padding:clamp(22px,3vw,32px);
  border-radius:var(--radius-lg);
  background:var(--white);
  border:1px solid var(--line);
  box-shadow:var(--shadow-soft);
  transition:transform .35s var(--ease);
}
.page-home .pillar:hover{transform:translateY(-2px);}
.page-home .pillar--warm{
  background:linear-gradient(158deg,#FFF7EA 0%,var(--amber-soft) 100%);
  border-color:rgba(242,160,61,.35);
}
.page-home .pillar .tag{align-self:flex-start;}
.page-home .pillar h3{
  margin:0;
  font-family:var(--font-display);
  font-size:clamp(1.2rem,2vw,1.5rem);
  font-weight:700;
  letter-spacing:-.01em;
  color:var(--ink);
}
.page-home .pillar p{
  margin:0;
  font-size:15px;
  line-height:1.78;
  color:var(--slate);
}
.page-home .pillar-list{
  list-style:none;
  margin:4px 0 0;
  padding:0;
  display:grid;
  gap:8px;
}
.page-home .pillar-list li{
  position:relative;
  padding-left:18px;
  font-size:14.5px;
  line-height:1.7;
  color:var(--ink);
}
.page-home .pillar-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:8px;
  width:10px;
  height:1px;
  background:var(--slate);
  opacity:.6;
}
.page-home .pillar .link-arrow{margin-top:14px;color:var(--ink);border-color:rgba(11,31,51,.3);}
.page-home .pillar .link-arrow:hover{color:var(--coral);border-color:var(--coral);}
.page-home .library-note{
  margin:clamp(20px,3vw,30px) 0 0;
  padding:16px 18px;
  border-left:3px solid var(--celadon);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  background:rgba(127,191,178,.12);
  font-size:14.5px;
  line-height:1.75;
  color:var(--ink);
}

@media (min-width:820px){
  .page-home .pillar-grid{grid-template-columns:1fr 1fr;}
}

/* ===== 04 跨端面板 ===== */
.page-home .device-panel{
  display:grid;
  grid-template-columns:1fr;
  gap:clamp(24px,3.4vw,44px);
  padding:clamp(24px,4vw,52px);
  border-radius:var(--radius-lg);
  background:radial-gradient(120% 130% at 6% 0%, var(--ink-2), var(--ink) 58%);
  color:var(--paper);
  box-shadow:var(--shadow-soft);
}
.page-home .eyebrow--light{color:rgba(244,241,234,.7);}
.page-home .device-copy .section-title{color:var(--white);margin:10px 0 14px;}
.page-home .device-copy p{
  margin:0;
  max-width:52ch;
  font-size:15.5px;
  line-height:1.8;
  color:rgba(244,241,234,.8);
}
.page-home .device-list{
  list-style:none;
  margin:20px 0 24px;
  padding:0;
  display:grid;
  gap:10px;
}
.page-home .device-list li{
  position:relative;
  padding-left:20px;
  font-size:14.5px;
  line-height:1.72;
  color:rgba(244,241,234,.9);
}
.page-home .device-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:8px;
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--amber);
}
.page-home .device-shot{
  margin:0;
  display:flex;
  justify-content:center;
}
.page-home .device-shot img{
  display:block;
  width:100%;
  max-width:340px;
  height:auto;
  border-radius:var(--radius-md);
  object-fit:cover;
}

@media (min-width:860px){
  .page-home .device-panel{
    grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
    align-items:center;
  }
  .page-home .device-shot img{max-width:380px;}
}

/* ===== 05 服务与联系 ===== */
.page-home .support-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:clamp(22px,3.4vw,44px);
}
.page-home .contact-list{
  list-style:none;
  margin:0;
  padding:0;
}
.page-home .contact-list li{
  display:flex;
  flex-direction:column;
  gap:4px;
  padding:16px 0;
  border-top:1px solid var(--line);
}
.page-home .contact-list li:last-child{border-bottom:1px solid var(--line);}
.page-home .contact-label{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--slate);
}
.page-home .contact-value{
  font-size:clamp(15px,1.8vw,17px);
  font-weight:600;
  color:var(--ink);
  word-break:break-word;
}
.page-home .contact-list li:nth-child(2) .contact-value{font-family:var(--font-mono);letter-spacing:.02em;}

.page-home .support-side{
  display:flex;
  flex-direction:column;
  gap:16px;
}
.page-home .support-stats{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.page-home .mini{
  display:flex;
  flex-direction:column;
  gap:4px;
  padding:14px 16px;
  border-radius:var(--radius-md);
  background:var(--white);
  border:1px solid var(--line);
}
.page-home .mini:nth-child(1){background:linear-gradient(160deg,#FFF7EA,var(--amber-soft));border-color:rgba(242,160,61,.35);}
.page-home .mini:nth-child(3){background:rgba(127,191,178,.16);border-color:rgba(127,191,178,.45);}
.page-home .mini-num{
  font-family:var(--font-mono);
  font-size:clamp(19px,2.4vw,24px);
  font-weight:700;
  line-height:1.1;
  color:var(--ink);
}
.page-home .mini-label{
  font-size:12.5px;
  line-height:1.5;
  color:var(--slate);
}
.page-home .support-note{
  margin:0;
  font-size:14px;
  line-height:1.8;
  color:var(--slate);
}
.page-home .support-side .btn{align-self:flex-start;}

@media (min-width:880px){
  .page-home .support-grid{
    grid-template-columns:minmax(0,1fr) minmax(0,1fr);
    align-items:start;
    gap:clamp(32px,5vw,64px);
  }
}

/* ===== 动效 ===== */
.page-home [data-reveal]{
  transition:opacity .55s var(--ease),transform .55s var(--ease);
}
.js .page-home [data-reveal]:not(.is-visible){
  opacity:0;
  transform:translateY(16px);
}

@media (prefers-reduced-motion: reduce){
  .page-home [data-reveal],
  .js .page-home [data-reveal]:not(.is-visible){
    opacity:1;
    transform:none;
    transition:none;
  }
  .page-home .hero-status:hover,
  .page-home .pillar:hover,
  .page-home .step:hover{transform:none;}
}