:root{
  --qch-ink:#14231d;
  --qch-text:#314039;
  --qch-muted:#66756e;
  --qch-accent:#176c4c;
  --qch-accent-dark:#0f5139;
  --qch-gold:#a77735;
  --qch-soft:#f4f7f5;
  --qch-warm:#f7f2e9;
  --qch-line:#dce5df;
  --qch-white:#fff;
  --qch-shadow:0 22px 60px rgba(21,52,39,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.qch-compliance-site{margin:0;background:#fff;color:var(--qch-text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
body.qch-compliance-site a{color:inherit;text-decoration:none}
body.qch-compliance-site img{display:block;max-width:100%;height:auto}
body.qch-compliance-site h1,body.qch-compliance-site h2,body.qch-compliance-site h3,body.qch-compliance-site p{margin-top:0}
.qch-shell{width:min(1180px,calc(100% - 48px));margin:0 auto}
.qch-topbar{background:#0e1c17;color:#dce8e2;font-size:12px}
.qch-topbar-inner{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.qch-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);border-bottom:1px solid rgba(220,229,223,.9);backdrop-filter:blur(12px)}
.qch-header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:26px}
.qch-brand{display:flex;align-items:center;gap:12px;min-width:230px}
.qch-brand-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:linear-gradient(145deg,var(--qch-accent),#2f8b68);color:#fff;font-weight:800;font-size:20px;box-shadow:0 10px 24px rgba(23,108,76,.2)}
.qch-brand span:last-child{display:flex;flex-direction:column}
.qch-brand strong{font-size:16px;line-height:1.3;color:var(--qch-ink)}
.qch-brand small{margin-top:2px;color:var(--qch-muted);font-size:10px;letter-spacing:.08em}
.qch-nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:700;color:#405049}
.qch-nav a{position:relative;padding:26px 0}
.qch-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:19px;height:2px;background:var(--qch-accent);transition:.25s}
.qch-nav a:hover:after,.qch-nav a.is-active:after{right:0}
.qch-nav a.is-active{color:var(--qch-accent)}
.qch-header-phone{display:flex;flex-direction:column;align-items:flex-end;padding:9px 14px;border-radius:12px;background:var(--qch-ink);color:#fff!important;font-weight:800;font-size:13px;line-height:1.3;white-space:nowrap}
.qch-header-phone span{font-size:9px;font-weight:600;letter-spacing:.08em;color:#a9bbb2}
.qch-hero{position:relative;isolation:isolate;min-height:700px;display:flex;align-items:center;overflow:hidden;background:#26382f}
.qch-hero:before{content:"";position:absolute;inset:0;z-index:-2;background-image:var(--qch-hero-image);background-size:cover;background-position:center 44%;transform:scale(1.02)}
.qch-hero:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,24,17,.94) 0%,rgba(8,24,17,.84) 42%,rgba(8,24,17,.28) 72%,rgba(8,24,17,.2) 100%),linear-gradient(0deg,rgba(8,24,17,.35),transparent 48%)}
.qch-hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(330px,.65fr);gap:70px;align-items:center;padding:96px 0}
.qch-hero-copy{color:#fff}
.qch-eyebrow,.qch-kicker,.qch-section-heading>span,.qch-policy-hero span{display:inline-block;color:#76c8a6;font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.qch-hero h1{max-width:730px;margin:18px 0 22px;color:#fff;font-size:clamp(48px,6.8vw,82px);line-height:1.03;letter-spacing:-.055em}
.qch-hero-lead{max-width:710px;margin-bottom:0;color:#e4ece8;font-size:20px;line-height:1.8}
.qch-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:34px 0 22px}
.qch-btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 22px;border-radius:12px;font-weight:800;font-size:14px;transition:.2s ease}
.qch-btn:hover{transform:translateY(-2px)}
.qch-btn-primary{background:var(--qch-accent);color:#fff!important;box-shadow:0 14px 32px rgba(23,108,76,.28)}
.qch-btn-primary:hover{background:#1b7a57}
.qch-btn-light{background:#fff;color:var(--qch-ink)!important}
.qch-btn-ghost{border:1px solid rgba(255,255,255,.34);background:rgba(255,255,255,.08);color:#fff!important}
.qch-legal-note{max-width:760px;margin-bottom:0;color:#b7c6bf;font-size:13px;line-height:1.7}
.qch-hero-card{padding:30px;border:1px solid rgba(255,255,255,.24);border-radius:24px;background:rgba(255,255,255,.91);box-shadow:var(--qch-shadow);backdrop-filter:blur(14px)}
.qch-hero-card>span{display:block;color:var(--qch-muted);font-size:12px}
.qch-hero-card>strong{display:block;margin-top:5px;color:var(--qch-ink);font-size:22px;line-height:1.5}
.qch-hero-card hr{border:0;border-top:1px solid var(--qch-line);margin:22px 0}
.qch-hero-card dl{margin:0}
.qch-hero-card dl div{display:grid;grid-template-columns:92px 1fr;gap:12px;padding:9px 0}
.qch-hero-card dt{font-size:12px;color:var(--qch-muted)}
.qch-hero-card dd{margin:0;color:var(--qch-ink);font-weight:700;font-size:14px}
.qch-inline-link{display:inline-block;margin-top:18px;color:var(--qch-accent)!important;font-weight:800;font-size:13px}
.qch-trust-strip{position:relative;z-index:5;margin-top:-26px}
.qch-trust-grid{display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden;border:1px solid var(--qch-line);border-radius:18px;background:#fff;box-shadow:0 14px 40px rgba(20,50,38,.1)}
.qch-trust-grid div{padding:23px 26px;border-right:1px solid var(--qch-line)}
.qch-trust-grid div:last-child{border-right:0}
.qch-trust-grid b,.qch-trust-grid span{display:block}
.qch-trust-grid b{color:var(--qch-ink);font-size:16px}
.qch-trust-grid span{margin-top:2px;color:var(--qch-muted);font-size:12px}
.qch-section{padding:104px 0;scroll-margin-top:110px}
.qch-soft-section{background:var(--qch-soft)}
.qch-section-heading{max-width:760px;margin-bottom:44px}
.qch-section-heading h2,.qch-two-col h2,.qch-license-heading h2,.qch-contact-grid h2{margin:10px 0 13px;color:var(--qch-ink);font-size:clamp(34px,4vw,52px);line-height:1.16;letter-spacing:-.04em}
.qch-section-heading p,.qch-two-col p,.qch-license-heading p,.qch-contact-grid p{color:var(--qch-muted);font-size:17px}
.qch-two-col{display:grid;grid-template-columns:1fr 1fr;gap:86px;align-items:center}
.qch-about-grid{align-items:stretch}
.qch-about-preview{background:#fff}
.qch-text-button{display:inline-flex;align-items:center;min-height:46px;margin-top:13px;padding:0 18px;border-radius:11px;background:#edf6f1;color:var(--qch-accent)!important;font-weight:800;font-size:14px}
.qch-market-panel{display:flex;flex-direction:column;justify-content:center;padding:34px;border:1px solid var(--qch-line);border-radius:22px;background:linear-gradient(145deg,#f9fcfa,#f6f1e9)}
.qch-market-panel>strong{color:var(--qch-ink);font-size:20px}
.qch-market-panel p{margin:18px 0 0;font-size:14px}
.qch-market-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.qch-market-tags span{padding:10px 16px;border:1px solid #d7e4dc;border-radius:999px;background:#fff;color:var(--qch-ink);font-weight:700;font-size:13px;box-shadow:0 5px 14px rgba(20,50,38,.04)}
.qch-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.qch-service-card{position:relative;min-height:270px;padding:32px;border:1px solid var(--qch-line);border-radius:22px;background:#fff;transition:.25s ease}
.qch-service-card:hover{transform:translateY(-5px);border-color:#bfd3c8;box-shadow:var(--qch-shadow)}
.qch-service-card i{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:#edf6f1;color:var(--qch-accent);font-style:normal;font-weight:800}
.qch-service-card h3{margin:28px 0 10px;color:var(--qch-ink);font-size:23px}
.qch-service-card p{margin:0;color:var(--qch-muted)}
.qch-destinations-section{background:#fff}
.qch-destination-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.qch-destination-grid article{min-height:160px;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;border-radius:18px;border:1px solid #dce5df;background:linear-gradient(155deg,#eef6f1 0%,#faf7f1 100%);position:relative;overflow:hidden}
.qch-destination-grid article:before{content:"";position:absolute;width:100px;height:100px;border-radius:50%;right:-28px;top:-32px;background:rgba(23,108,76,.09)}
.qch-destination-grid b{position:relative;color:var(--qch-ink);font-size:22px}
.qch-destination-grid span{position:relative;margin-top:4px;color:var(--qch-muted);font-size:12px}
.qch-process{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);margin:0;padding:0;overflow:hidden;border:1px solid var(--qch-line);border-radius:22px;background:#fff}
.qch-process li{padding:30px;border-right:1px solid var(--qch-line)}
.qch-process li:last-child{border-right:0}
.qch-process b{color:var(--qch-gold);font-size:13px;letter-spacing:.12em}
.qch-process h3{margin:20px 0 7px;color:var(--qch-ink);font-size:20px}
.qch-process p{margin:0;color:var(--qch-muted);font-size:14px}
.qch-gallery-section{background:#fff}
.qch-gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.qch-gallery-grid figure{position:relative;overflow:hidden;margin:0;border-radius:20px;background:#eef3f0}
.qch-gallery-grid img{width:100%;aspect-ratio:1.385/1;object-fit:cover;transition:.35s ease}
.qch-gallery-grid figure:hover img{transform:scale(1.025)}
.qch-gallery-grid figcaption{position:absolute;left:14px;bottom:14px;padding:8px 12px;border-radius:999px;background:rgba(10,24,18,.75);color:#fff;font-size:12px;backdrop-filter:blur(8px)}
.qch-license-section{background:var(--qch-ink);color:#fff}
.qch-license-heading{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:end;margin-bottom:42px}
.qch-license-heading h2{color:#fff}
.qch-license-heading p{color:#b9c9c1}
.qch-license-warning{padding:17px 18px;border:1px solid rgba(255,255,255,.16);border-radius:14px;background:rgba(255,255,255,.05);font-size:14px!important}
.qch-license-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;align-items:start}
.qch-disclosure{margin:0;overflow:hidden;border-radius:20px;background:#fff;color:var(--qch-ink)}
.qch-disclosure div{display:grid;grid-template-columns:155px 1fr;padding:17px 20px;border-bottom:1px solid var(--qch-line)}
.qch-disclosure div:last-child{border-bottom:0}
.qch-disclosure dt{color:var(--qch-muted);font-size:12px}
.qch-disclosure dd{margin:0;font-weight:700;word-break:break-word}
.qch-certificate-grid{display:grid;grid-template-columns:1fr;gap:18px}
.qch-certificate-grid figure{margin:0;padding:14px;border-radius:20px;background:#fff;color:var(--qch-ink)}
.qch-certificate-grid a{display:block;overflow:hidden;border-radius:12px;border:1px solid var(--qch-line);background:#f5f5f1}
.qch-certificate-grid img{width:100%;max-height:350px;object-fit:contain;background:#f7f7f4}
.qch-certificate-grid figcaption{padding:11px 3px 1px;text-align:center;color:var(--qch-muted);font-size:12px}
.qch-contact-section{background:linear-gradient(135deg,#f8f3e9,#edf6f1)}
.qch-contact-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:75px;align-items:center}
.qch-contact-card{display:grid;grid-template-columns:repeat(2,1fr);overflow:hidden;border-radius:22px;background:#fff;box-shadow:var(--qch-shadow)}
.qch-contact-card>a,.qch-contact-card>div{padding:23px;border-right:1px solid var(--qch-line);border-bottom:1px solid var(--qch-line);min-height:100px}
.qch-contact-card>a:hover{background:#f8fbf9}
.qch-contact-card span,.qch-contact-card strong{display:block}
.qch-contact-card span{color:var(--qch-muted);font-size:11px}
.qch-contact-card strong{margin-top:5px;color:var(--qch-ink);font-size:15px;word-break:break-word}
.qch-address-card{grid-column:1/-1;border-bottom:0!important}
.qch-footer{padding:58px 0 26px;background:#0c1713;color:#dce7e1}
.qch-footer-grid{display:grid;grid-template-columns:1fr auto;gap:60px}
.qch-footer-grid strong{font-size:18px}
.qch-footer-grid p{max-width:760px;margin:7px 0 0;color:#90a39a;font-size:13px}
.qch-footer-links{display:flex;gap:18px;align-items:start;flex-wrap:wrap;font-size:13px}
.qch-footer-links a:hover{color:#fff}
.qch-footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:34px;padding-top:21px;border-top:1px solid rgba(255,255,255,.09);color:#7f9389;font-size:12px}
.qch-policy-hero{padding:85px 0 68px;background:linear-gradient(135deg,#edf6f1,#f7f1e7)}
.qch-policy-hero h1{margin:12px 0 8px;color:var(--qch-ink);font-size:clamp(42px,5vw,64px);line-height:1.1;letter-spacing:-.045em}
.qch-policy-hero p{max-width:720px;margin:0;color:var(--qch-muted);font-size:17px}
.qch-policy-body{max-width:930px;padding-top:64px;padding-bottom:96px}
.qch-policy-body h2{margin:38px 0 12px;color:var(--qch-ink);font-size:24px}
.qch-policy-body p{color:#4a5a53}
.qch-policy-body a{color:var(--qch-accent)!important;text-decoration:underline}
.qch-policy-body .qch-text-button{text-decoration:none}
.qch-update-date{margin-top:48px;padding-top:18px;border-top:1px solid var(--qch-line);font-size:13px}
.qch-policy-contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.qch-policy-contact-grid section{padding:27px;border:1px solid var(--qch-line);border-radius:18px;background:#fff}
.qch-policy-contact-grid section h2{margin-top:0}
.qch-about-article{max-width:900px}
.qch-principle-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:24px 0}
.qch-principle-grid section{padding:22px;border:1px solid var(--qch-line);border-radius:16px;background:#f8faf9}
.qch-principle-grid strong{color:var(--qch-ink);font-size:18px}
.qch-principle-grid p{margin:8px 0 0;font-size:14px}
.qch-simple-disclosure{margin:22px 0;overflow:hidden;border:1px solid var(--qch-line);border-radius:16px}
.qch-simple-disclosure div{display:grid;grid-template-columns:180px 1fr;padding:16px 18px;border-bottom:1px solid var(--qch-line)}
.qch-simple-disclosure div:last-child{border-bottom:0}
.qch-simple-disclosure dt{color:var(--qch-muted);font-size:13px}
.qch-simple-disclosure dd{margin:0;color:var(--qch-ink);font-weight:700}
@media(max-width:1080px){
  .qch-nav{gap:18px}
  .qch-header-phone span{display:none}
  .qch-hero-grid{grid-template-columns:1fr;gap:36px}
  .qch-hero-card{max-width:620px}
  .qch-destination-grid{grid-template-columns:repeat(3,1fr)}
  .qch-license-layout{grid-template-columns:1fr}
  .qch-certificate-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:860px){
  .qch-topbar-inner span:last-child{display:none}
  .qch-nav{display:none}
  .qch-two-col,.qch-license-heading,.qch-contact-grid{grid-template-columns:1fr;gap:36px}
  .qch-card-grid{grid-template-columns:1fr}
  .qch-service-card{min-height:0}
  .qch-process{grid-template-columns:repeat(2,1fr)}
  .qch-process li:nth-child(2){border-right:0}
  .qch-process li:nth-child(-n+2){border-bottom:1px solid var(--qch-line)}
  .qch-trust-grid{grid-template-columns:repeat(2,1fr)}
  .qch-trust-grid div:nth-child(2){border-right:0}
  .qch-trust-grid div:nth-child(-n+2){border-bottom:1px solid var(--qch-line)}
  .qch-policy-contact-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .qch-shell{width:min(100% - 28px,1180px)}
  .qch-topbar-inner{min-height:31px;justify-content:center;text-align:center}
  .qch-header-inner{height:67px}
  .qch-brand{min-width:0;gap:9px}
  .qch-brand-mark{width:38px;height:38px;border-radius:11px;font-size:17px}
  .qch-brand strong{max-width:185px;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .qch-brand small{font-size:8px}
  .qch-header-phone{padding:10px 11px;font-size:11px}
  .qch-hero{min-height:auto}
  .qch-hero:after{background:linear-gradient(90deg,rgba(8,24,17,.94),rgba(8,24,17,.72)),linear-gradient(0deg,rgba(8,24,17,.38),transparent 48%)}
  .qch-hero-grid{padding:68px 0 78px}
  .qch-hero h1{font-size:44px;letter-spacing:-.045em}
  .qch-hero-lead{font-size:16px;line-height:1.75}
  .qch-hero-actions{display:grid}
  .qch-btn{width:100%}
  .qch-hero-card{padding:22px;border-radius:18px}
  .qch-hero-card>strong{font-size:18px}
  .qch-hero-card dl div{grid-template-columns:82px 1fr}
  .qch-trust-strip{margin-top:-16px}
  .qch-trust-grid{border-radius:14px}
  .qch-trust-grid div{padding:17px 14px}
  .qch-trust-grid b{font-size:14px}
  .qch-trust-grid span{font-size:10px}
  .qch-section{padding:72px 0;scroll-margin-top:95px}
  .qch-section-heading{margin-bottom:30px}
  .qch-section-heading h2,.qch-two-col h2,.qch-license-heading h2,.qch-contact-grid h2{font-size:34px}
  .qch-section-heading p,.qch-two-col p,.qch-license-heading p,.qch-contact-grid p{font-size:15px}
  .qch-market-panel{padding:24px;border-radius:17px}
  .qch-service-card{padding:25px;border-radius:17px}
  .qch-destination-grid{grid-template-columns:1fr 1fr}
  .qch-destination-grid article{min-height:125px;padding:18px}
  .qch-process{grid-template-columns:1fr}
  .qch-process li,.qch-process li:nth-child(2){border-right:0;border-bottom:1px solid var(--qch-line)}
  .qch-process li:last-child{border-bottom:0}
  .qch-gallery-grid{grid-template-columns:1fr;gap:13px}
  .qch-gallery-grid figure{border-radius:16px}
  .qch-certificate-grid{grid-template-columns:1fr}
  .qch-disclosure div{grid-template-columns:1fr;gap:5px;padding:16px}
  .qch-contact-card{grid-template-columns:1fr}
  .qch-contact-card>a,.qch-contact-card>div{border-right:0;min-height:88px}
  .qch-footer-grid{grid-template-columns:1fr;gap:25px}
  .qch-footer-links{display:grid;gap:8px}
  .qch-footer-bottom{display:grid;gap:6px}
  .qch-policy-hero{padding:59px 0 48px}
  .qch-policy-hero h1{font-size:40px}
  .qch-policy-body{padding-top:40px;padding-bottom:70px}
  .qch-principle-grid{grid-template-columns:1fr}
  .qch-simple-disclosure div{grid-template-columns:1fr;gap:5px}
}