*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Noto Serif SC","Songti SC","Microsoft YaHei",serif;background:#fffaf6;color:#3d2923}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}:root{--brown:#8f4a35;--deep:#432923;--copper:#b76449;--cream:#fff7f0;--line:#efd8cc;--muted:#77665f;--green:#17c964}
.topbar{background:#4b302a;color:#fff;font-size:13px}.top-inner{max-width:1240px;margin:auto;min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:0 20px}.topbar a{background:#fff;color:#4b302a;border-radius:999px;padding:4px 12px}
.header{height:88px;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);position:sticky;top:0;z-index:100;border-bottom:1px solid #f0ded6;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,7vw)}.brand{display:flex;align-items:center;gap:12px}.brand img{width:62px;height:62px;object-fit:contain}.brand b{display:block;color:var(--brown);font-size:30px;letter-spacing:4px}.brand small{color:var(--copper);letter-spacing:2px}nav{display:flex;align-items:center;gap:30px;font-size:15px}nav a:hover{color:var(--brown)}.nav-btn,.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:13px 28px;font-weight:700}.nav-btn,.btn.primary{background:linear-gradient(135deg,var(--copper),#9b4e3b);color:#fff;box-shadow:0 12px 24px rgba(143,74,53,.2)}.btn.outline{border:1px solid var(--copper);color:var(--brown);background:#fff8f3}.menu{display:none;background:#fff;border:0;color:var(--brown);font-size:30px}
.hero{min-height:670px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:48px;padding:70px max(24px,8vw);background:radial-gradient(circle at 80% 20%,#ffe6d6,transparent 36%),linear-gradient(135deg,#fff8f3,#fff)}.tag{color:var(--copper);font-weight:800;letter-spacing:2px}.hero h1{font-size:64px;line-height:1.2;color:#783222;margin:16px 0}.hero h1 span{font-size:.74em}.lead{font-size:20px;line-height:1.9;color:#59433d;max-width:680px}.actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:30px}.hero-photo img{border-radius:32px;box-shadow:0 28px 70px rgba(143,74,53,.18);width:100%;height:auto;object-fit:cover}
.features{max-width:1180px;margin:-45px auto 0;position:relative;z-index:3;background:rgba(255,255,255,.94);display:grid;grid-template-columns:repeat(4,1fr);gap:18px;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:0 22px 60px rgba(61,41,35,.08)}.features article{padding:18px;text-align:center}.features span{font-size:34px}.features h3{color:var(--brown);margin:10px 0 6px}.features p{color:var(--muted);line-height:1.7;margin:0}
.section{padding:86px max(24px,8vw)}.section-title{text-align:center;margin-bottom:42px}.section-title p{color:var(--copper);font-weight:800;letter-spacing:2px}.section-title h2,.about h2,.contact h2{font-size:42px;color:var(--brown);margin:8px 0}.section-title span{color:var(--muted);font-size:18px}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.process-grid article{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;text-align:center;transition:.25s}.process-grid article:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(143,74,53,.12)}.process-grid i{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--copper);color:white;font-style:normal;font-weight:800}.process-grid h3{color:var(--brown)}.process-grid p{color:var(--muted);line-height:1.75}.fee-note{margin-top:30px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;border:1px solid #e7b9a8;background:#fff4ed;border-radius:24px;padding:24px}.fee-note div{padding:10px 18px;text-align:center}.fee-note h3{color:var(--brown);margin:0 0 8px}.fee-note p{color:var(--muted);margin:0;line-height:1.8}
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center;background:#fff}.about-text p:not(.tag){font-size:18px;line-height:2;color:#5d4942}.about ul{padding:0;list-style:none}.about li{margin:12px 0;color:#5d4942}.about li:before{content:"✓";color:var(--copper);font-weight:800;margin-right:10px}.about-img img{border-radius:28px;box-shadow:0 18px 50px rgba(143,74,53,.12);width:100%;height:auto;object-fit:cover}
.story-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.story-grid article{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 12px 35px rgba(61,41,35,.06)}.story-grid img{height:230px;width:100%;object-fit:cover}.story-grid div{padding:20px}.story-grid h3{color:var(--brown);margin:0 0 6px}.story-grid p{color:#7a625b;margin:0 0 10px}.story-grid blockquote{margin:0;color:#5d4942;line-height:1.8;border-left:3px solid #e8b6a3;padding-left:12px}
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.team-grid article{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;text-align:center;box-shadow:0 12px 35px rgba(61,41,35,.06)}.team-grid img{height:210px;width:100%;object-fit:cover}.team-grid h3{color:var(--brown);font-size:24px;margin:18px 0 5px}.team-grid p{color:var(--muted);padding:0 18px 22px;line-height:1.7}
.faq-section{background:#fff}.faq-list{max-width:900px;margin:auto}.faq-list details{background:#fffaf6;border:1px solid var(--line);border-radius:16px;margin:14px 0;padding:20px}.faq-list summary{cursor:pointer;font-weight:800;color:var(--brown);font-size:18px}.faq-list p{color:var(--muted);line-height:1.8}
.contact{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;background:linear-gradient(135deg,#fff7f0,#fff)}.contact-copy p:not(.tag){font-size:18px;line-height:1.9;color:var(--muted)}.contact-points{display:grid;gap:12px;color:var(--brown);font-weight:700;margin-top:20px}.lead-form{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:16px;box-shadow:0 20px 60px rgba(61,41,35,.08)}label{font-weight:800;color:var(--brown)}input,select,textarea{width:100%;margin-top:8px;border:1px solid #e8d1c5;border-radius:10px;padding:14px;font-family:inherit;background:#fffaf7}textarea{min-height:118px;resize:vertical}label:nth-of-type(5),label:nth-of-type(6),.lead-form button,.lead-form small{grid-column:1/-1}button{border:0;cursor:pointer;font-family:inherit}.lead-form small{color:var(--muted)}
.chat-preview{position:fixed;right:28px;bottom:28px;z-index:120;border:0;background:var(--green);color:#fff;border-radius:999px;padding:12px 20px;display:flex;gap:10px;align-items:center;box-shadow:0 14px 35px rgba(23,201,100,.35)}.chat-preview span{font-size:28px}.chat-preview small{font-weight:400}.chat-window{position:fixed;right:28px;bottom:96px;width:330px;background:#fff;border-radius:20px;box-shadow:0 24px 70px rgba(0,0,0,.18);z-index:130;overflow:hidden;display:none}.chat-window.open{display:block}.chat-head{background:linear-gradient(135deg,var(--copper),#8f4a35);color:#fff;padding:16px;display:flex;justify-content:space-between;align-items:center}.chat-head small{display:block}.chat-head button{background:transparent;color:#fff;font-size:26px}.chat-body{padding:16px;background:#fff8f3}.bubble{border-radius:14px;padding:12px;line-height:1.65;font-size:14px}.left{background:#fff}.right{background:#dff7df;margin-left:35px}.chat-send{display:block;text-align:center;background:var(--green);color:#fff;padding:14px;font-weight:800}
.mobile-bottom{display:none}footer{background:#3f2a24;color:#f7e7de;padding:46px max(24px,8vw) 24px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr 1fr;gap:38px}footer img{
  width:120px;
  height:auto;
  filter:none;
  opacity:1;
}footer a{display:block;margin:10px 0;color:#f7e7de}footer p{color:#e5cfc6;line-height:1.8}.copyright{text-align:center;border-top:1px solid rgba(255,255,255,.12);padding-top:20px;margin-top:30px}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:980px){.topbar{display:none}.header{height:76px;padding:0 18px}.brand img{width:48px;height:48px}.brand b{font-size:22px}.brand small{font-size:11px}.menu{display:block}nav{display:none;position:absolute;top:76px;right:16px;left:16px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 22px 50px rgba(0,0,0,.14);padding:18px;flex-direction:column;align-items:flex-start;gap:16px}nav.open{display:flex}.nav-btn{width:100%}.hero{grid-template-columns:1fr;padding:42px 20px 70px;text-align:center}.hero h1{font-size:42px}.lead{font-size:16px}.actions{justify-content:center}.features{margin:-35px 16px 0;grid-template-columns:repeat(2,1fr);padding:12px}.section{padding:58px 20px}.process-grid,.fee-note,.about,.story-grid,.team-grid,.contact,.footer-grid{grid-template-columns:1fr}.process-grid{gap:14px}.story-grid article{display:grid;grid-template-columns:120px 1fr}.story-grid img{height:100%;min-height:150px}.team-grid{grid-template-columns:1fr 1fr}.lead-form{grid-template-columns:1fr}.chat-preview{right:16px;bottom:78px}.chat-window{right:16px;left:16px;bottom:145px;width:auto}.mobile-bottom{position:fixed;z-index:110;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);padding:8px 0}.mobile-bottom a{text-align:center;color:var(--brown);font-size:13px}.copyright{padding-bottom:38px}}
@media(max-width:560px){.features{grid-template-columns:1fr}.team-grid{grid-template-columns:1fr}.story-grid article{display:block}.story-grid img{height:200px}.section-title h2,.about h2,.contact h2{font-size:34px}}
/* 图片点击放大 */

.image-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.88);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
}

.image-modal img {
  max-width: 92%;
  max-height: 92%;
  border-radius: 18px;
  object-fit: contain;
  box-shadow: 0 20px 60px rgba(0,0,0,.4);
}

.image-modal.active {
  display: flex;
}

.zoomable {
  cursor: zoom-in;
  transition: .3s;
}

.zoomable:hover {
  transform: scale(1.02);
}
.footer-whatsapp{
color:#fff;
text-decoration:none;
font-weight:600;
}

.footer-whatsapp:hover{
opacity:0.8;
}

/* 移动端与上线优化 */
@media(max-width:980px){
  body{padding-bottom:64px}
  .hero{min-height:auto}
  .hero-photo img{max-height:420px;object-fit:cover;object-position:center}
  .contact{padding-bottom:92px}
}

@media(max-width:560px){
  .hero{padding-top:30px}
  .hero h1{font-size:36px}
  .lead{line-height:1.75}
  .hero-photo img{border-radius:22px;max-height:360px}
  .story-grid img{height:240px;object-position:center 28%}
  .team-grid img{height:260px}
  .lead-form{padding:20px;border-radius:20px}
  input,select,textarea{font-size:16px}
  .chat-preview{right:14px;bottom:74px;padding:10px 16px}
}


/* 新增子页面与在线咨询图标优化 */
.compact-actions .btn{padding:12px 22px}
.story-more{margin-top:26px;display:flex;justify-content:center}
.chat-icon{width:44px;height:44px;object-fit:contain;display:block;filter:drop-shadow(0 4px 10px rgba(0,0,0,.12))}
.chat-preview{border-radius:20px;padding:10px 16px 10px 12px;max-width:176px;text-align:left;line-height:1.2;background:#18c964}
.chat-preview b{font-size:15px}
.chat-preview small{font-size:12px;color:#eafff2}
.page-hero{min-height:520px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:42px;padding:58px max(24px,8vw);background:radial-gradient(circle at 20% 20%,#ffe9dc,transparent 30%),linear-gradient(135deg,#fff8f3,#fff)}
.page-hero-copy h1{font-size:52px;line-height:1.2;color:#783222;margin:14px 0}
.page-hero-copy h1 span{font-size:.68em}
.page-hero-photo img{width:100%;border-radius:28px;box-shadow:0 24px 60px rgba(143,74,53,.12);object-fit:cover;max-height:470px}
.page-section{padding-top:76px;padding-bottom:76px}
.soft-bg{background:#fff}
.page-features{margin-top:0}
.team-grid-extended{grid-template-columns:repeat(3,1fr)}
.city-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:980px;margin:0 auto}
.city-grid span{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;text-align:center;color:var(--brown);font-weight:800;box-shadow:0 10px 30px rgba(61,41,35,.05)}
.mini-cta{background:linear-gradient(135deg,#fff5ee,#fff);text-align:center;border-top:1px solid #f3ddd2;border-bottom:1px solid #f3ddd2}
.mini-cta p{color:var(--muted);font-size:18px;line-height:1.8;max-width:760px;margin:0 auto 18px}
.mini-cta .actions{justify-content:center}
.page-grid{display:grid;gap:22px;max-width:1100px;margin:0 auto}
.three-col-grid{grid-template-columns:repeat(3,1fr)}
.info-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 12px 35px rgba(61,41,35,.06)}
.info-card h3{margin-top:0;color:var(--brown)}
.info-card p{margin:0;color:var(--muted);line-height:1.8}
.story-grid-page{grid-template-columns:repeat(3,1fr)}
.story-grid-page img{height:250px}
.page-mobile-bottom{display:none}

@media(max-width:980px){
  nav{max-height:78vh;overflow:auto}
  .top-inner{justify-content:center;flex-wrap:wrap;padding:8px 18px}
  .hero-copy,.page-hero-copy{text-align:center}
  .page-hero{grid-template-columns:1fr;padding:38px 20px 56px;text-align:center;min-height:auto}
  .page-hero-copy h1{font-size:38px}
  .page-hero-photo img{max-height:360px}
  .city-grid,.three-col-grid,.team-grid-extended{grid-template-columns:1fr 1fr}
  .page-mobile-bottom{position:fixed;z-index:110;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);padding:8px 0}
  .page-mobile-bottom a{text-align:center;color:var(--brown);font-size:13px}
  .chat-preview{bottom:84px;right:14px;max-width:160px}
  .chat-icon{width:38px;height:38px}
  .chat-window{bottom:152px}
  .story-grid-page{grid-template-columns:1fr 1fr}
}

@media(max-width:560px){
  .brand b{letter-spacing:1px}
  .header{padding:0 14px}
  .hero{padding:30px 16px 64px}
  .section,.page-section{padding:52px 16px}
  .page-hero{padding:28px 16px 52px}
  .page-hero-copy h1{font-size:31px}
  .page-hero-copy .lead,.mini-cta p{font-size:16px}
  .actions{gap:12px}
  .actions .btn{width:100%}
  .features{margin-left:12px;margin-right:12px}
  .process-grid article,.fee-note div,.info-card{padding:18px}
  .about-text p:not(.tag),.contact-copy p:not(.tag),.section-title span,.faq-list p{font-size:16px}
  .story-grid article{display:block}
  .story-grid img,.story-grid-page img{height:220px}
  .team-grid,.team-grid-extended,.city-grid,.three-col-grid,.story-grid-page{grid-template-columns:1fr}
  .contact{gap:24px}
  .lead-form{padding:18px}
  .mobile-bottom,.page-mobile-bottom{padding:10px 0 calc(10px + env(safe-area-inset-bottom))}
  body{padding-bottom:72px}
  .chat-preview{padding:9px 14px 9px 10px;max-width:148px;border-radius:16px}
  .chat-preview b{font-size:14px}
  .chat-icon{width:34px;height:34px}
  .chat-window{left:12px;right:12px;bottom:148px;border-radius:18px}
  footer{padding-left:16px;padding-right:16px}
}


/* 移动端首页首屏精致优化：缩小标题与按钮，让照片更早露出 */
@media(max-width:560px){
  .hero{
    padding:24px 16px 46px;
    gap:20px;
  }

  .hero h1{
    font-size:31px;
    line-height:1.18;
    margin:10px 0;
  }

  .hero h1 span{
    font-size:.7em;
  }

  .hero .lead{
    font-size:15px;
    line-height:1.65;
    max-width:100%;
    margin-left:auto;
    margin-right:auto;
  }

  .hero .actions{
    margin-top:18px;
    gap:10px;
  }

  .hero .actions .btn{
    width:auto;
    flex:1 1 calc(50% - 6px);
    padding:11px 10px;
    font-size:14px;
    border-radius:10px;
    white-space:nowrap;
  }

  .hero-photo img{
    max-height:315px;
    border-radius:20px;
  }

  .features{
    margin-top:-28px;
  }
}

@media(max-width:390px){
  .hero h1{
    font-size:29px;
  }

  .hero .lead{
    font-size:14.5px;
  }

  .hero .actions .btn{
    font-size:13px;
    padding:10px 8px;
  }

  .hero-photo img{
    max-height:292px;
  }
}