.qbc-wrap{max-width:1180px;margin:auto;padding:0 28px 60px}.qbc-nav{display:flex;gap:18px;align-items:center;justify-content:space-between;padding:24px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}.qbc-nav .row{flex-wrap:wrap}.qbc-logo{text-decoration:none;color:var(--ink);font-size:20px;font-weight:700;display:flex;align-items:center;gap:12px}.qbc-mark{background:var(--green);color:white;border-radius:12px;padding:12px 10px;font-size:14px;box-shadow:3px 3px 0 #d5b6b7}.qbc-hero{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;padding:70px 0;align-items:center}.qbc-hero h1{font:normal clamp(44px,6vw,72px)/1.1 Georgia,serif;letter-spacing:-2px;margin:18px 0}.qbc-hero .intro{line-height:1.8;max-width:550px}.qbc-art{background:#ebd5d9;border-radius:60px 12px;padding:44px 30px;transform:rotate(2deg);border:1px solid #d8bfc5}.qbc-art h2{font:normal 35px/1.3 Georgia,serif;margin:12px 0}.qbc-art p{line-height:1.8}.qbc-section{padding:35px 0}.qbc-section h1,.qbc-section h2{font-family:Georgia,serif;font-weight:400}.qbc-section h1{font-size:42px}.qbc-section h2{font-size:32px}.qbc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.qbc-card{border:1px solid var(--line);border-radius:14px;background:var(--white);overflow:hidden;display:flex;flex-direction:column}.qbc-card .qbc-cover{padding:24px;background:#e9e7dd;min-height:120px;font:normal 25px/1.3 Georgia,serif;overflow-wrap:anywhere;border-left:6px solid var(--green)}.qbc-card:nth-child(3n+2) .qbc-cover{background:#ecdcdf}.qbc-card:nth-child(3n) .qbc-cover{background:#dfe8df}.qbc-card-body{padding:18px;display:flex;flex-direction:column;gap:12px;flex:1}.qbc-card-body p{margin:0;overflow-wrap:anywhere}.qbc-card-body .btn{margin-top:auto;align-self:flex-start}.qbc-search{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}.qbc-search input{flex:1;min-width:180px}.qbc-detail{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:30px}.qbc-detail .panel{margin-bottom:16px}.qbc-detail h1{font-size:42px;overflow-wrap:anywhere}.qbc-detail p{line-height:1.7;overflow-wrap:anywhere}.qbc-text{white-space:pre-wrap;overflow-wrap:anywhere}.qbc-links{display:flex;gap:10px;flex-wrap:wrap}.qbc-form{max-width:580px;margin:25px auto}.qbc-form .panel{padding:28px}.qbc-form label{margin-bottom:16px}.qbc-footer{border-top:1px solid var(--line);padding-top:25px;margin-top:30px;font-size:12px;color:var(--muted);line-height:1.8}.qbc-review{border-top:1px solid var(--line);padding:18px 0}.qbc-review summary{color:var(--green)}.qbc-profile-link{overflow-wrap:anywhere}.qbc-state{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:20px 0}.qbc-nav button{font-size:12px}.qbc-progress{width:100%;height:12px;accent-color:var(--green)}.qbc-muted{font-size:12px;color:var(--muted)}.qbc-error{padding:15px;border:1px solid #ba6060;border-radius:10px;color:#843a3a;overflow-wrap:anywhere}
@media(max-width:760px){.qbc-wrap{padding:0 18px 35px}.qbc-nav{gap:14px}.qbc-nav .row{gap:7px}.qbc-nav .btn{padding:9px 10px}.qbc-logo{font-size:18px}.qbc-hero{grid-template-columns:1fr;padding:40px 0;gap:25px}.qbc-hero h1{font-size:46px}.qbc-art{padding:25px;transform:none}.qbc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.qbc-detail{grid-template-columns:1fr;gap:15px}.qbc-detail h1{font-size:34px}.qbc-section{padding:25px 0}.qbc-form .panel{padding:20px}}
.qbc-menu summary{display:none}.qbc-menu{margin-left:auto}.qbc-menu summary{list-style:none;cursor:pointer;border:1px solid var(--line);border-radius:8px;background:var(--white);padding:10px 14px;font-size:13px;font-weight:600}.qbc-menu summary::-webkit-details-marker{display:none}
@media(max-width:760px){.qbc-menu summary{display:block}.qbc-menu[open]{width:100%;margin-left:0}.qbc-menu[open] summary{width:max-content;margin-left:auto;margin-bottom:12px}.qbc-menu .row{justify-content:flex-start}}
@media(max-width:440px){.qbc-grid{grid-template-columns:1fr}.qbc-search .btn{flex:1}.qbc-section h1{font-size:34px}}