:root{
  --c-primary: #efe6d2;
  --c-primary-dark: #efe6d2;
  --font: 'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;
}
:root{
  --bg:#f7f1e3; --card:#fffdf7; --tint:#efe6d2; --line:#e3d9c2;
  --sand:#d6b56a; --sand-deep:#a9852f; --sand-ink:#8f6f25;
  --ink:#3d3320; --muted:#6e6450; --cream:#f0e8d8;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Segoe UI","Microsoft YaHei",system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.75}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%;object-fit:cover}
.wrap{width:min(1180px,92vw);margin:0 auto}
.grid{display:grid}
/* ---------- header ---------- */
.hdr{position:sticky;top:0;z-index:50;background:var(--card);color:var(--ink);border-bottom:4px solid var(--sand);box-shadow:0 2px 16px rgba(61,51,32,.10)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:11px;color:var(--ink);font-weight:800;font-size:20px;letter-spacing:.5px}
.logo small{display:block;font-size:11px;font-weight:600;color:var(--sand-deep);letter-spacing:2px}
.nav{display:flex;gap:4px;align-items:center}
.nav a{padding:9px 16px;border-radius:8px;color:var(--ink);font-size:15px;font-weight:600;transition:.2s}
.nav a:hover{color:var(--sand-deep);background:rgba(214,181,106,.16)}
.nav a.active{background:var(--sand-deep);color:#fff;font-weight:700}
.burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:8px}
.burger span{width:24px;height:3px;background:var(--ink);border-radius:2px;display:block;transition:.2s}
/* ---------- full-bleed hero band ---------- */
.hero{position:relative;width:100%;min-height:74vh;display:flex;align-items:center;background:url(../img/hero.jpg) center/cover no-repeat;color:#fff;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(95deg,rgba(61,51,32,.82),rgba(61,51,32,.40) 55%,rgba(61,51,32,.12))}
.hero .wrap{position:relative;z-index:2;padding:60px 0}
.eyebrow{display:inline-block;color:var(--sand);font-weight:700;letter-spacing:3px;font-size:13px;text-transform:uppercase;margin-bottom:16px}
.hero h1{font-size:48px;line-height:1.16;color:#fff;margin-bottom:18px;text-shadow:0 2px 12px rgba(61,51,32,.5)}
.hero p.lead{font-size:17px;color:var(--cream);max-width:560px;margin-bottom:30px;text-shadow:0 1px 8px rgba(61,51,32,.5)}
/* ---------- sand-gold separator ---------- */
.sec,.strip,.bandimg,.band,.cta{border-top:5px solid var(--sand)}
.sec{padding:66px 0;background:var(--bg)}
.sec.tint{background:var(--tint)}
.sec-head{text-align:center;max-width:700px;margin:0 auto 42px}
.sec-head .eyebrow{margin-bottom:8px}
.sec-head h2{font-size:32px;color:var(--ink);margin-bottom:10px;position:relative;display:inline-block}
.sec-head h2::after{content:"";display:block;width:64px;height:4px;background:var(--sand);margin:14px auto 0;border-radius:2px}
.sec-head p{color:var(--muted)}
/* ---------- buttons ---------- */
.btns{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 30px;border-radius:10px;font-weight:700;font-size:15px;transition:.2s;cursor:pointer;border:2px solid transparent}
.btn.primary{background:var(--sand-deep);color:#fff}
.btn.primary:hover{background:var(--sand-ink)}
.btn.ghost{border-color:var(--sand-deep);color:var(--sand-deep);background:transparent}
.btn.ghost:hover{background:var(--sand-deep);color:#fff}
/* ---------- quick strip ---------- */
.strip{background:var(--card);padding:20px 0}
.strip .wrap{display:flex;justify-content:space-around;flex-wrap:wrap;gap:14px;text-align:center}
.strip div{font-size:14px;color:var(--muted)}
.strip b{color:var(--ink);font-size:20px;display:block}
/* ---------- full-bleed image band (about preview) ---------- */
.bandimg{position:relative;width:100%;min-height:360px;display:flex;align-items:center;background:url(../img/about.jpg) center/cover no-repeat;color:#fff;overflow:hidden}
.bandimg::after{content:"";position:absolute;inset:0;background:rgba(61,51,32,.58)}
.bandimg .wrap{position:relative;z-index:2}
.bandimg .eyebrow{color:var(--sand)}
.bandimg h2{font-size:34px;color:#fff;margin-bottom:12px;text-shadow:0 2px 10px rgba(61,51,32,.5)}
.bandimg p{color:var(--cream);max-width:560px}
.bandimg .btns{margin-top:22px}
/* ---------- about preview (text side) ---------- */
.about .grid{grid-template-columns:1.05fr .95fr;gap:46px;align-items:center}
.about img{width:100%;height:380px;object-fit:cover;border-radius:16px;border:3px solid var(--sand)}
.feat{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:24px}
.feat div{display:flex;gap:12px;align-items:flex-start}
.feat svg{flex:none;width:30px;height:30px;color:var(--sand-deep)}
.feat b{display:block;color:var(--ink)}
.feat span{font-size:14px;color:var(--muted)}
/* ---------- products ---------- */
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pcard{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.2s}
.pcard:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(61,51,32,.14);border-color:var(--sand)}
.pcard img{width:100%;height:212px;object-fit:cover}
.pcard .body{padding:18px 20px}
.pcard .tag{font-size:12px;color:var(--sand-deep);font-weight:700;letter-spacing:1px}
.pcard h3{font-size:18px;color:var(--ink);margin:6px 0}
.pcard p{font-size:14px;color:var(--muted)}
.pcard .spec{margin-top:10px;font-size:13px;color:var(--ink);background:var(--tint);border-left:3px solid var(--sand);padding:8px 12px;border-radius:6px}
/* ---------- services ---------- */
.sgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.scard{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:26px 22px;text-align:center;transition:.2s}
.scard:hover{border-color:var(--sand);transform:translateY(-4px)}
.scard .ic{width:58px;height:58px;margin:0 auto 14px;border-radius:50%;background:var(--tint);color:var(--ink);display:flex;align-items:center;justify-content:center}
.scard .ic svg{width:30px;height:30px}
.scard h3{font-size:17px;color:var(--ink);margin-bottom:6px}
.scard p{font-size:14px;color:var(--muted)}
/* ---------- stats band ---------- */
.band{background:var(--ink);color:#fff;padding:56px 0}
.band .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.band .num{font-size:42px;font-weight:800;color:var(--sand)}
.band .lab{color:var(--cream);font-size:14px;margin-top:4px}
/* ---------- news ---------- */
.ngrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ncard{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.2s}
.ncard:hover{transform:translateY(-5px);box-shadow:0 16px 36px rgba(61,51,32,.14);border-color:var(--sand)}
.ncard img{width:100%;height:190px;object-fit:cover}
.ncard .body{padding:16px 18px}
.ncard .date{font-size:12px;color:var(--sand-deep);font-weight:700}
.ncard h3{font-size:16px;color:var(--ink);margin:6px 0;line-height:1.45}
.ncard p{font-size:13px;color:var(--muted)}
/* ---------- CTA ---------- */
.cta{background:var(--sand);color:var(--ink);text-align:center;padding:58px 0}
.cta h2{font-size:30px;color:var(--ink);margin-bottom:10px}
.cta p{margin-bottom:22px;color:var(--ink);opacity:.9}
.cta .btn.ghost{border-color:var(--ink);color:var(--ink)}
.cta .btn.ghost:hover{background:var(--ink);color:var(--cream)}
/* ---------- footer ---------- */
.ftr{background:var(--ink);color:var(--cream);padding:52px 0 22px}
.ftr .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px}
.ftr h4{color:var(--sand);font-size:16px;margin-bottom:14px}
.ftr a{color:var(--cream);font-size:14px;display:block;padding:4px 0;transition:.2s}
.ftr a:hover{color:var(--sand)}
.ftr p{font-size:14px;line-height:1.8}
.ftr .brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:20px;margin-bottom:12px}
.ftr .bottom{border-top:1px solid rgba(240,232,216,.18);margin-top:30px;padding-top:16px;font-size:13px;color:#b7ab94;text-align:center}
/* ---------- page head ---------- */
.phead{background:var(--tint);border-bottom:3px solid var(--sand);color:var(--ink);padding:50px 0}
.phead .eyebrow{color:var(--sand-deep)}
.phead h1{font-size:34px;margin:8px 0;color:var(--ink)}
.phead .crumb{font-size:13px;color:var(--muted)}
.phead .crumb a{color:var(--sand-deep);font-weight:600}
/* ---------- values ---------- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.vcard{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:26px;border-top:4px solid var(--sand)}
.vcard h3{color:var(--ink);margin-bottom:8px}
.vcard p{color:var(--muted);font-size:14px}
/* ---------- timeline ---------- */
.timeline{position:relative;margin:30px 0 0;padding-left:28px}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:3px;background:var(--sand)}
.tl{position:relative;padding:0 0 26px 22px}
.tl::before{content:"";position:absolute;left:-26px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--sand-deep);border:3px solid var(--card);box-shadow:0 0 0 2px var(--sand)}
.tl .yr{font-weight:800;color:var(--ink)}
.tl p{color:var(--muted);font-size:14px}
/* ---------- product filter ---------- */
.pfilter{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:34px}
.pfilter button{border:1px solid var(--sand-deep);background:var(--card);color:var(--ink);padding:9px 20px;border-radius:30px;font-weight:600;cursor:pointer;transition:.2s}
.pfilter button:hover{background:var(--tint)}
.pfilter button.on{background:var(--sand-deep);color:#fff}
/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px}
.cinfo{display:grid;gap:16px}
.cinfo .ci{display:flex;gap:14px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.cinfo svg{width:26px;height:26px;color:var(--sand-deep);flex:none}
.cinfo b{display:block;color:var(--ink)}
.cinfo span{font-size:14px;color:var(--muted)}
.cform{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px}
.cform h3{color:var(--ink);margin-bottom:18px}
.cform label{display:block;font-size:14px;font-weight:600;color:var(--ink);margin:12px 0 6px}
.cform input,.cform textarea{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit;background:var(--bg)}
.cform input:focus,.cform textarea:focus{outline:none;border-color:var(--sand-deep)}
.cform button{margin-top:18px;width:100%;background:var(--sand-deep);color:#fff;border:0;padding:13px;border-radius:10px;font-weight:700;font-size:15px;cursor:pointer}
.cform button:hover{background:var(--sand-ink)}
.map{margin-top:18px;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.map img{width:100%;height:220px;object-fit:cover;filter:saturate(.92) sepia(.12)}
.ok{display:none;background:var(--tint);color:var(--sand-ink);border:1px solid var(--sand);padding:12px 16px;border-radius:10px;margin-top:14px;font-weight:600}
/* ---------- responsive ---------- */
@media(max-width:960px){
  .hero .grid,.about .grid,.contact-grid{grid-template-columns:1fr;gap:30px}
  .pgrid,.ngrid,.values{grid-template-columns:repeat(2,1fr)}
  .sgrid,.band .grid{grid-template-columns:repeat(2,1fr)}
  .ftr .grid{grid-template-columns:1fr 1fr}
  .hero h1{font-size:36px}
  .nav{position:absolute;top:72px;left:0;right:0;background:var(--card);flex-direction:column;padding:14px;border-bottom:4px solid var(--sand);gap:4px;display:none}
  .nav.open{display:flex}
  .burger{display:flex}
  .ncard[style*="grid-column"]{grid-column:auto!important;display:block!important}
}
@media(max-width:640px){
  .pgrid,.ngrid,.values,.sgrid,.band .grid,.ftr .grid{grid-template-columns:1fr}
  .feat{grid-template-columns:1fr}
  .hero h1{font-size:30px}
  .sec-head h2{font-size:26px}
  .hero{padding:0}
  .hero .wrap{padding:48px 0}
  .bandimg .wrap{padding:36px 0}
}

/* ===== CMS 共享：列表 / 详情 / 分页 / 表单 ===== */
.cms-page{padding:72px 0;}
.cms-page .container{max-width:1200px;margin:0 auto;padding:0 20px;}
.cms-page .cms-title{font-size:34px;font-weight:800;text-align:center;margin-bottom:8px;}
.cms-page .cms-subtitle{text-align:center;color:#888;margin-bottom:36px;}
.cms-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:26px;}
.cms-card{display:block;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 8px 26px rgba(0,0,0,.07);transition:.25s;text-decoration:none;color:inherit;}
.cms-card:hover{transform:translateY(-6px);box-shadow:0 16px 40px rgba(0,0,0,.12);}
.cms-card img{width:100%;height:200px;object-fit:cover;display:block;}
.cms-card h3{margin:0;padding:18px 18px 4px;font-size:18px;}
.cms-card p{padding:0 18px 18px;color:#777;font-size:14px;margin:0;}
.cms-detail{max-width:860px;margin:0 auto;padding:0 20px;}
.cms-detail img{max-width:100%;border-radius:14px;margin:18px 0;}
.cms-detail h1{font-size:34px;margin:10px 0 6px;}
.cms-detail .lead{color:#888;font-size:16px;}
.cms-content{line-height:1.9;color:#444;margin-top:18px;}
.cms-content img{max-width:100%;}
.cms-back{display:inline-block;margin:8px 0 18px;color:var(--c-primary,#e11d2e);text-decoration:none;font-weight:600;}
.cms-pager{margin:34px 0;text-align:center;}
.cms-pager a,.cms-pager span{padding:8px 14px;margin:0 3px;border-radius:8px;background:#fff;color:#444;text-decoration:none;box-shadow:0 2px 8px rgba(0,0,0,.06);}
.cms-pager .active{background:var(--c-primary,#e11d2e);color:#fff;}
.contact-form{max-width:640px;margin:18px auto 0;display:grid;gap:14px;}
.contact-form input,.contact-form textarea,.contact-form select{
  width:100%;padding:12px 14px;border:1px solid #e3e3e3;border-radius:10px;font-size:15px;font-family:inherit;}
.contact-form textarea{min-height:120px;resize:vertical;}
.btn-primary{background:var(--c-primary,#e11d2e);color:#fff;padding:12px 22px;border-radius:10px;font-weight:700;border:none;cursor:pointer;}
.form-alert{padding:12px 14px;border-radius:10px;margin-bottom:12px;font-size:14px;}
.form-alert-ok{background:#eafaf0;color:#1c7a43;}
.form-alert-err{background:#fdecea;color:#b42318;}
.form-alert-err ul{margin:6px 0 0;padding-left:18px;}
.ve-editable-bg{cursor:pointer;}