.page-home{
  background:var(--ink);
  color:var(--mist);
  font-family:var(--font-body);
  line-height:1.7;
  overflow-x:hidden;
}
.page-home h1,
.page-home h2,
.page-home h3{
  font-family:var(--font-head);
  letter-spacing:-.02em;
  line-height:1.2;
  margin:0;
}
.page-home p{margin:0}
.page-home a{color:inherit}

/* ---------- 首屏 ---------- */
.page-home .home-hero{
  position:relative;
  overflow:hidden;
  background:var(--ink);
  border-bottom:1px solid var(--line-soft);
}
.page-home .home-hero::before{
  content:"";
  position:absolute;
  top:-42%;
  right:-34%;
  width:min(520px,94vw);
  aspect-ratio:1/1;
  background:linear-gradient(152deg,var(--gold-hi) 0%,var(--gold) 46%,var(--gold-deep) 100%);
  clip-path:polygon(100% 0,100% 100%,10% 100%,54% 0);
  opacity:.92;
  pointer-events:none;
}
.page-home .home-hero::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:1px;
  background:linear-gradient(90deg,transparent,var(--line-gold) 45%,transparent);
}
.page-home .home-hero__inner{
  position:relative;
  z-index:1;
  padding:2.25rem 0 2.75rem;
  display:grid;
  gap:2rem;
}
.page-home .home-hero__copy .wk-breadcrumb{
  margin-bottom:1.1rem;
  font-family:var(--font-mono);
  font-size:.74rem;
  letter-spacing:.08em;
}
.page-home .home-hero__copy .wk-eyebrow{
  font-family:var(--font-mono);
  font-size:.75rem;
  letter-spacing:.16em;
  color:var(--gold);
  margin:0 0 .85rem;
}
.page-home .home-hero h1{
  font-size:clamp(2rem,6.4vw,3.6rem);
  max-width:20ch;
}
.page-home .home-hero__lead{
  margin-top:1.15rem;
  max-width:52ch;
  color:var(--silver);
  font-size:1rem;
}
.page-home .home-hero__actions{
  display:flex;
  flex-wrap:wrap;
  gap:.7rem;
  margin-top:1.6rem;
}
.page-home .home-hero__stats{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:1rem 1.25rem;
  margin:2rem 0 0;
  padding:1.25rem 0 0;
  border-top:1px solid var(--line);
}
.page-home .home-stat{margin:0}
.page-home .home-stat__label{
  font-size:.76rem;
  letter-spacing:.06em;
  color:var(--gray);
  display:block;
}
.page-home .home-stat__num{
  margin:.2rem 0 0;
  font-family:var(--font-mono);
  font-size:1.45rem;
  letter-spacing:.02em;
  color:var(--gold-hi);
  display:block;
}
.page-home .home-hero__media{
  margin:0;
  position:relative;
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  background:var(--ink-soft);
  box-shadow:var(--shadow-plate);
}
.page-home .home-hero__media img{
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
  aspect-ratio:4/3;
  object-fit:cover;
}
.page-home .home-hero__media figcaption{
  padding:.65rem .9rem;
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.06em;
  color:var(--gray);
  border-top:1px solid var(--line-soft);
}

/* ---------- 侧边导览骨架 ---------- */
.page-home .home-shell{display:block;padding:2.5rem 0 3rem}
.page-home .home-side__note{
  display:none;
  margin-top:1.5rem;
  padding:1rem;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:var(--ink-soft);
  font-size:.82rem;
  color:var(--silver);
}
.page-home .home-side__note-title{
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.1em;
  color:var(--gold);
  margin-bottom:.4rem;
}
.page-home .home-rail{
  padding:.25rem 0;
}
.page-home .home-rail .wk-rail__head{
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.14em;
  color:var(--gold);
  margin:0 0 .7rem;
  padding-left:.85rem;
}
.page-home .home-rail .wk-rail__link{
  display:flex;
  align-items:baseline;
  gap:.6rem;
  padding:.5rem .6rem .5rem .85rem;
  border-left:1px solid var(--line);
  color:var(--silver);
  text-decoration:none;
  font-size:.92rem;
  transition:color .2s ease,border-color .2s ease,background .2s ease;
}
.page-home .home-rail .wk-rail__link:hover{
  color:var(--gold-hi);
  background:rgba(245,183,0,.06);
}
.page-home .home-rail .wk-rail__link[data-active="true"]{
  color:var(--mist);
  border-left-color:var(--gold);
  background:linear-gradient(90deg,rgba(245,183,0,.15),transparent);
}
.page-home .home-rail__num{
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.08em;
  color:var(--gold);
}
.page-home .home-main{
  display:flex;
  flex-direction:column;
  gap:clamp(2.5rem,5vw,4.5rem);
  min-width:0;
}
.page-home .home-section{min-width:0}
.page-home .home-section__head{margin-bottom:.25rem}
.page-home .home-main h2{
  font-size:clamp(1.55rem,3.8vw,2.35rem);
  max-width:24ch;
}
.page-home .home-main .wk-eyebrow{
  font-family:var(--font-mono);
  font-size:.74rem;
  letter-spacing:.16em;
  color:var(--gold);
  margin:0 0 .75rem;
}
.page-home .home-lead{
  margin-top:.9rem;
  max-width:58ch;
  color:var(--silver);
  font-size:.98rem;
}

/* ---------- 服务清单 ---------- */
.page-home .home-services{
  list-style:none;
  margin:1.75rem 0 0;
  padding:0;
  border-top:1px solid var(--line);
}
.page-home .home-service{
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  gap:.35rem 1rem;
  padding:1.2rem .85rem 1.2rem .25rem;
  border-bottom:1px solid var(--line);
  transition:background .2s ease,box-shadow .2s ease;
}
.page-home .home-service:hover{
  background:rgba(245,183,0,.05);
  box-shadow:inset 3px 0 0 var(--gold);
}
.page-home .home-service__num{
  font-family:var(--font-mono);
  font-size:.78rem;
  letter-spacing:.1em;
  color:var(--gold);
  padding-top:.35rem;
}
.page-home .home-service__title{
  font-size:1.08rem;
  margin-bottom:.35rem;
}
.page-home .home-service__fit{
  font-size:.92rem;
  color:var(--silver);
}
.page-home .home-service__deliver{
  margin-top:.4rem;
  font-size:.88rem;
  color:var(--gray);
}

/* ---------- 图片 ---------- */
.page-home .home-figure{margin:2rem 0 0}
.page-home .home-figure img{
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
  aspect-ratio:4/3;
  object-fit:cover;
  border-radius:var(--radius);
  border:1px solid var(--line);
}
.page-home .home-figure--tall img{aspect-ratio:3/4}
.page-home .home-figure figcaption{
  margin-top:.6rem;
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.06em;
  color:var(--gray);
}

/* ---------- 产品线 ---------- */
.page-home .home-lines{
  display:grid;
  gap:1rem;
  margin-top:1.75rem;
}
.page-home .home-line{
  position:relative;
  padding:1.2rem 1.2rem 1.2rem 1.5rem;
  background:var(--ink-soft);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow-plate);
}
.page-home .home-line::before{
  content:"";
  position:absolute;
  left:0;
  top:1.15rem;
  width:3px;
  height:36px;
  background:var(--gold);
}
.page-home .home-line__code{
  font-family:var(--font-mono);
  font-size:.78rem;
  letter-spacing:.12em;
  color:var(--gold);
  margin-bottom:.45rem;
}
.page-home .home-line__name{
  font-size:1.04rem;
  margin-bottom:.5rem;
}
.page-home .home-line__text{
  font-size:.9rem;
  color:var(--silver);
}
.page-home .home-line__note{
  display:block;
  margin-top:.7rem;
  padding-top:.6rem;
  border-top:1px dashed var(--line);
  font-family:var(--font-mono);
  font-size:.74rem;
  letter-spacing:.03em;
  color:var(--gray);
}

/* ---------- 案例预约条 ---------- */
.page-home .home-callout{
  margin-top:1.5rem;
  border:1px solid var(--line-gold);
  border-radius:var(--radius);
  overflow:hidden;
  background:linear-gradient(155deg,rgba(74,30,43,.55),rgba(17,19,24,.95));
}
.page-home .home-callout__body{padding:1.4rem}
.page-home .home-callout__title{
  font-size:1.12rem;
  margin-bottom:.6rem;
}
.page-home .home-callout__text{
  font-size:.9rem;
  color:var(--silver);
}
.page-home .home-callout__subject{
  font-family:var(--font-mono);
  color:var(--gold-hi);
  letter-spacing:.02em;
}
.page-home .home-callout__media img{
  display:block;
  width:100%;
  max-width:100%;
  height:100%;
  min-height:170px;
  object-fit:cover;
}
.page-home .home-callout__actions,
.page-home .home-contact__actions{
  display:flex;
  flex-wrap:wrap;
  gap:.6rem;
  margin-top:1.1rem;
}

/* ---------- 移动端两步查 ---------- */
.page-home .home-mobile{
  display:grid;
  gap:1.6rem;
  margin-top:1.5rem;
}
.page-home .home-steps{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:.7rem;
}
.page-home .home-step{
  display:flex;
  gap:.9rem;
  padding:1rem 1.1rem;
  background:var(--ink-soft);
  border:1px solid var(--line);
  border-left:2px solid var(--gold);
  border-radius:var(--radius);
}
.page-home .home-step__num{
  font-family:var(--font-mono);
  font-size:1.05rem;
  line-height:1.25;
  color:var(--gold);
}
.page-home .home-step__title{
  font-family:var(--font-head);
  font-size:.98rem;
  margin-bottom:.2rem;
}
.page-home .home-step__text{
  font-size:.88rem;
  color:var(--silver);
}
.page-home .home-scenes{
  list-style:none;
  margin:1.25rem 0 0;
  padding:0;
  display:grid;
  gap:.5rem;
}
.page-home .home-scenes li{
  position:relative;
  padding-left:1.1rem;
  font-size:.88rem;
  color:var(--silver);
}
.page-home .home-scenes li::before{
  content:"";
  position:absolute;
  left:0;
  top:.63em;
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--blue);
}
.page-home .home-note{
  margin-top:1.25rem;
  padding-left:.85rem;
  border-left:2px solid var(--line-gold);
  font-size:.82rem;
  color:var(--gray);
}

/* ---------- 站内索引 ---------- */
.page-home .home-filters{
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap:.5rem;
  margin:1.4rem 0 0;
  padding:0;
}
.page-home .home-filter{
  font-family:var(--font-mono);
  font-size:.76rem;
  letter-spacing:.06em;
  color:var(--blue-soft);
  border:1px solid rgba(47,107,255,.45);
  border-radius:var(--radius-pill);
  padding:.35rem .85rem;
  background:rgba(47,107,255,.08);
}
.page-home .home-index__text{
  margin-top:1.1rem;
  max-width:60ch;
  font-size:.92rem;
  color:var(--silver);
}

/* ---------- 更新记录 ---------- */
.page-home .home-timeline{
  list-style:none;
  margin:1.75rem 0 0;
  padding:0 0 0 1.15rem;
  border-left:1px solid var(--line);
}
.page-home .home-timeline__item{
  position:relative;
  padding:0 0 1.3rem .2rem;
}
.page-home .home-timeline__item::before{
  content:"";
  position:absolute;
  left:-1.51rem;
  top:.52rem;
  width:9px;
  height:9px;
  border-radius:50%;
  background:var(--gold);
  box-shadow:0 0 0 3px rgba(245,183,0,.16);
}
.page-home .home-timeline__when{
  display:block;
  font-family:var(--font-mono);
  font-size:.76rem;
  letter-spacing:.08em;
  color:var(--gold);
}
.page-home .home-timeline__what{
  margin-top:.25rem;
  font-size:.9rem;
  color:var(--silver);
}
.page-home .home-facts{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:.75rem;
  margin-top:1.5rem;
}
.page-home .home-fact{
  padding:.95rem;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:rgba(27,32,41,.75);
}
.page-home .home-fact__num{
  display:block;
  font-family:var(--font-mono);
  font-size:1.28rem;
  color:var(--gold-hi);
  letter-spacing:.02em;
}
.page-home .home-fact__label{
  display:block;
  margin-top:.35rem;
  font-size:.78rem;
  line-height:1.55;
  color:var(--gray);
}

/* ---------- 联系 ---------- */
.page-home .home-contact{
  display:grid;
  gap:1.1rem;
  margin-top:1.6rem;
}
.page-home .home-contact__card{
  padding:1.35rem;
  border:1px solid var(--line-gold);
  border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(53,38,92,.5),rgba(17,19,24,.95));
}
.page-home .home-contact__row{
  display:flex;
  flex-direction:column;
  gap:.1rem;
  padding:.55rem 0;
  border-bottom:1px dashed var(--line);
}
.page-home .home-contact__key{
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.12em;
  color:var(--gold);
}
.page-home .home-contact__val{
  font-size:.94rem;
  color:var(--mist);
  word-break:break-word;
}
.page-home .home-contact__aside{padding-top:.25rem}
.page-home .home-flow{
  list-style:none;
  margin:.5rem 0 0;
  padding:0;
  display:grid;
  gap:.7rem;
}
.page-home .home-flow li{
  display:flex;
  gap:.7rem;
  font-size:.88rem;
  color:var(--silver);
}
.page-home .home-flow__num{
  font-family:var(--font-mono);
  font-size:.74rem;
  letter-spacing:.08em;
  color:var(--gold);
  padding-top:.25rem;
}
.page-home .home-link{
  color:var(--blue-soft);
  text-decoration:underline;
  text-underline-offset:3px;
}
.page-home .home-link:hover{color:var(--gold-hi)}

/* ---------- 响应式 ---------- */
@media (min-width:680px){
  .page-home .home-lines{grid-template-columns:repeat(2,minmax(0,1fr))}
  .page-home .home-facts{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media (min-width:820px){
  .page-home .home-mobile{
    grid-template-columns:minmax(0,1fr) minmax(0,.58fr);
    align-items:start;
  }
  .page-home .home-contact{
    grid-template-columns:minmax(0,1fr) minmax(0,.85fr);
    align-items:start;
  }
  .page-home .home-callout{
    display:grid;
    grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  }
}
@media (min-width:1000px){
  .page-home .home-hero__inner{
    grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);
    align-items:center;
    gap:2.5rem;
    padding:3.5rem 0 4rem;
  }
  .page-home .home-shell{
    display:grid;
    grid-template-columns:250px minmax(0,1fr);
    gap:clamp(1.75rem,3vw,3.25rem);
    align-items:start;
    padding:3.25rem 0 4rem;
  }
  .page-home .home-side{
    position:sticky;
    top:6rem;
  }
  .page-home .home-side__note{display:block}
}
@media (prefers-reduced-motion:reduce){
  .page-home .home-hero::before,
  .page-home .home-hero::after{transition:none}
  .page-home .home-service,
  .page-home .home-rail .wk-rail__link{transition:none}
}
<<<END>>>