@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Noto+Sans+SC:wght@400;500;600;700&display=swap');
:root{--ink:#152039;--muted:#7a8498;--blue:#315bfa;--line:#e5e9f1;--green:#315bfa;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:#f6f8fc;color:var(--ink);font:14px Inter,'Noto Sans SC',sans-serif}button,input,textarea,select{font:inherit}button{cursor:pointer;border:0;background:none;color:inherit}a{color:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #315bfa55;outline-offset:3px}button:disabled{opacity:.45;cursor:default}[hidden]{display:none!important}.site-header{height:84px;display:flex;align-items:center;gap:16px;max-width:1160px;margin:auto;padding:0 30px}.champion-brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:800;font-size:17px;letter-spacing:1px;line-height:1.1}.champion-brand small{display:block;font-size:9px;letter-spacing:5px;font-weight:500;margin-top:6px}.cc-mark{display:grid;grid-template-columns:repeat(2,12px);gap:3px;transform:skewY(-8deg)}.cc-mark i{height:16px;border:1.5px solid #315bfa;border-radius:2px}.cc-mark i:first-child{background:#315bfa}.menu{margin-left:auto;border:1px solid var(--line);border-radius:12px;width:40px;height:40px;background:white}.language-switch{display:flex;border:1px solid var(--line);padding:3px;border-radius:10px}.language-switch button{font-size:10px;padding:5px 7px;color:var(--muted)}.language-switch button.selected{background:#eaf0ff;color:var(--blue);border-radius:6px}#accountButton{color:var(--ink);border-color:var(--line);margin-left:0;background:white}.guest-mode #accountButton{display:none}main{max-width:1100px;margin:0 auto;padding:28px 30px 100px}.welcome{display:grid;grid-template-columns:1fr 1.3fr;gap:50px;align-items:center;padding:18px 0 36px}.eyebrow{font-size:10px;font-weight:600;letter-spacing:2px;color:#7889b3}h1{font-size:46px;line-height:1.35;letter-spacing:-1.5px;margin:24px 0 20px;font-weight:600}h1 span{color:var(--blue)}.hero-copy>p{font-size:13px;line-height:2;color:#758097}.hero-track{min-width:0;position:relative}.hero-image{display:block;width:100%;padding:0;border-radius:20px;overflow:hidden;position:relative;background:#d4dce4;cursor:zoom-in}.hero-image img{display:block;width:100%;height:330px;object-fit:cover;filter:saturate(.65)}.hero-image:after{content:'';position:absolute;inset:45% 0 0;background:linear-gradient(transparent,#101c35a3)}.hero-image-label{position:absolute;z-index:1;left:22px;right:22px;bottom:24px;color:white;font-size:9px;letter-spacing:1.5px;display:flex;justify-content:space-between}.hero-image-label b{font-weight:400}.reference-label{display:block;text-align:right;font-size:9px;color:#8d95a6;margin-top:9px}.section-intro{display:flex;align-items:center;justify-content:space-between;margin:20px 0 16px;font-size:16px;font-weight:600}.section-intro small{font-size:9px;letter-spacing:1px;color:#94a0b6;font-weight:400}.plan-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.input-panel{padding:22px;border:1px solid #e2e8f3;background:#fff;border-radius:16px;box-shadow:0 5px 25px #263d6010}.panel-heading{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;margin-bottom:20px}.step-number{font-size:10px;color:#8293be;background:#f0f4fd;padding:6px;border-radius:6px;font-weight:500}.optional{margin-left:auto;font-size:10px;color:#9aa3b4;font-weight:400}.size-input{width:100%;padding:14px;border:1px solid #e3e8f0;border-radius:10px;background:#f9fbfe;color:var(--ink);font-size:12px}.field-help{font-size:10px;color:#8c96a9;line-height:1.7;margin:12px 0 0}.tier-options{display:flex;gap:10px}.tier-button{flex:1;text-align:left;padding:13px 14px;border:1px solid #e3e8f1;border-radius:10px;background:#fbfcfe}.tier-button span{display:block;font-size:13px}.tier-button small{display:block;font-size:9px;color:#929aad;margin-top:7px}.tier-button.selected{border-color:#7b96ff;background:#f1f5ff;box-shadow:inset 0 0 0 1px #7b96ff}.tier-button.selected span{color:var(--blue)}.request-panel{grid-column:1/-1}.composer textarea{width:100%;resize:vertical;border:0;outline:none;background:transparent;min-height:90px;max-height:250px;line-height:1.9;color:var(--ink);font-size:13px}.composer textarea::placeholder{color:#9da7b8}.composer-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px}.input-tools{display:flex;gap:16px}.tool-button{display:flex;align-items:center;gap:6px;padding:8px 0;color:#78869e;font-size:11px}.tool-button svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.tool-button.recording{color:#e45467}.consult-button{background:#edf2ff;color:#315bfa;border:1px solid #dfe7fe;border-radius:9px;padding:10px 16px;font-size:11px}.consult-button span{margin-left:10px}.live-dot{width:6px;height:6px;border-radius:50%;background:#6d8bff;margin-left:auto;box-shadow:0 0 0 4px #f1f4ff}.bottom-actions{position:fixed;bottom:0;left:0;right:0;padding:13px max(24px,calc((100vw - 1040px)/2)) calc(13px + env(safe-area-inset-bottom));display:flex;gap:12px;z-index:20;background:#ffffffed;backdrop-filter:blur(16px);border-top:1px solid var(--line)}.bottom-actions button{height:48px;border-radius:12px;font-size:13px;font-weight:500}.save-plan{background:#f7f9fc;border:1px solid #e3e8f1;flex:1}.quote-request{background:#315bfa;color:white;flex:2;box-shadow:0 6px 15px #315bfa25}.quote-request span{margin-left:30px}.collection{margin-top:35px}.collection-tabs{display:flex;gap:9px;margin:18px 0}.collection-tabs button{font-size:11px;padding:7px 13px;border-radius:20px;color:#8390a5}.collection-tabs .selected{background:#eaf0ff;color:#315bfa}.cabinet-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.cabinet-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:white}.cabinet-picture{display:block;width:100%;padding:0;cursor:zoom-in}.cabinet-picture img{width:100%;height:180px;object-fit:cover;display:block}.cabinet-info{padding:15px}.cabinet-info h3{font-size:13px;line-height:1.6;margin:10px 0}.cabinet-info p{font-size:10px;color:#8692a7;line-height:1.8;margin:7px 0}.cabinet-tag{font-size:9px;color:#506baf;background:#edf2ff;padding:4px 7px;border-radius:4px}.cabinet-info strong{font-size:19px;color:#293e6b}.cabinet-info strong small{font-size:9px;font-weight:400;color:#8d98ac}.cabinet-details{font-size:11px;color:#72839f}.cabinet-details summary{cursor:pointer}.cabinet-pick{font-size:11px;color:#315bfa;margin-top:10px;padding:8px 0}.data-note{font-size:10px;color:#98a1b2;line-height:1.8}.site-footer{display:flex;justify-content:space-between;margin:50px 0 10px;color:#9ba5b7;font-size:8px;letter-spacing:1px}.site-footer strong{font-size:10px;color:#6e7a90}#sidebar{position:fixed;left:0;top:0;bottom:0;width:min(330px,86vw);z-index:45;background:#fff;padding:24px;transform:translateX(-110%);transition:transform .2s;display:flex;flex-direction:column;box-shadow:0 0 40px #20335622}#sidebar.open{transform:translateX(0)}#drawerBackdrop{position:fixed;inset:0;background:#0d18304d;backdrop-filter:blur(4px);z-index:40}.drawer-heading{display:flex;justify-content:space-between;align-items:center;font-size:18px;font-weight:600;margin-bottom:24px}.drawer-heading button{font-size:27px}.nav{display:block;text-align:left;padding:12px;border-radius:9px;margin-bottom:5px;font-size:12px;background:#f7f9fd;color:#65748d}.side-label{font-size:10px;color:#91a0b9;margin:25px 0 12px}#chatList{overflow:auto;flex:1;min-height:80px;scrollbar-width:thin}.profile{margin-top:auto;padding-top:18px;border-top:1px solid var(--line);display:flex;align-items:center;gap:10px;font-size:12px}.avatar{background:#edf2ff;color:#315bfa;display:grid;place-items:center;width:32px;height:32px;border-radius:9px}#conversation{padding-top:28px}.answer{padding:24px;background:#fff;border:1px solid var(--line);border-radius:16px;margin:20px 0}.answer h2{font-size:21px;line-height:1.6;margin:16px 0}.answer p,.detail-list{font-size:12px;color:#78869d;line-height:1.9}.answer-heading{font-size:11px;color:#315bfa}.answer-heading .brand-icon{display:none}.user-message{background:#eaf0ff;padding:18px;border-radius:14px;max-width:88%;margin:20px 0 20px auto;font-size:12px;line-height:1.8;color:#435b88;white-space:pre-wrap}.user-images{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}.user-images img{width:90px;height:90px;object-fit:cover;border-radius:10px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.product{background:#fafcff;border:1px solid var(--line);border-radius:12px;overflow:hidden;position:relative}.product-image{position:relative}.product-image>button:first-child{padding:0;width:100%}.product-image img{width:100%;height:160px;object-fit:cover;display:block}.heart{position:absolute;right:8px;top:8px;background:white;border-radius:50%;padding:7px}.image-tag{display:block;font-size:9px;padding:8px;color:#8c97aa}.product-info{padding:14px}.product-category{font-size:9px;color:#8597b8}.product-info h4{font-size:13px}.product-info p{font-size:10px;line-height:1.8}.product-price{font-size:18px;color:#315bfa}.product-price small{font-size:9px}.section-title{display:flex;justify-content:space-between;align-items:center;margin:24px 0 12px}.section-title h3{font-size:14px}.section-title span{font-size:9px;color:#929db0}.answer-actions{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.answer-actions button{padding:8px 10px;border:1px solid #dce5f6;border-radius:7px;font-size:10px;color:#5674b1}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px}table{border-collapse:collapse;width:100%;font-size:11px;min-width:620px}th,td{padding:13px;text-align:left;border-bottom:1px solid var(--line);line-height:1.7}th{background:#f4f7fd;color:#6d7b91}td small{display:block;font-size:9px;color:#94a0b5;margin-top:5px}.total{background:#edf3ff;border:1px solid #dce6fc;border-radius:12px;padding:20px;display:flex;align-items:center;justify-content:space-between;margin-top:18px}.total span{font-size:11px}.total small{display:block;font-size:9px;color:#8b9ab4;margin-top:6px}.total strong{font-size:28px;color:#315bfa}.note{background:#f5f8fe;border-radius:9px;padding:14px}.source-link{color:#5f7dbc;font-size:9px}.loading{padding:20px;color:#8a9ab8;font-size:12px}.error-message{padding:18px;background:#fff2f2;color:#a95d65;border-radius:12px}.retry{font-size:12px;color:#315bfa;margin-top:10px}#attachments{display:flex;gap:9px;flex-wrap:wrap}.attachment{position:relative;margin-bottom:12px}.attachment img{width:68px;height:68px;border-radius:9px;object-fit:cover}.attachment button{position:absolute;top:-5px;right:-5px;border:1px solid var(--line);background:white;border-radius:50%;width:21px;height:21px}.composer.drop-active{outline:2px dashed #315bfa;background:#f3f7ff}.account-dialog{background:#fff;border:1px solid var(--line);color:var(--ink);border-radius:18px;width:420px}.account-dialog::backdrop{background:#13294d66;backdrop-filter:blur(5px)}.account-dialog input{background:#f8faff;border-color:#dae2ef;color:var(--ink)}.account-dialog .submit{background:#315bfa;color:white}.account-dialog label,.account-dialog .account-subtitle{color:#7b8aa4}.account-links button{color:#315bfa}.account-info{background:#f4f7fe;border-color:#e0e6f3}.quote-editor{background:#fff;color:var(--ink)}.quote-editor input,.quote-editor select{background:#f7f9fe;border-color:#dbe3f1;color:var(--ink)}.edit-lines,.edit-line,.pending-edit{border-color:#e1e7f1}.edit-actions .edit-save{background:#315bfa;color:white}.edit-total{color:#315bfa}.case-card{background:#fff;border-color:var(--line)}.case-info>small{color:#8a9bb6}.case-info p,.case-info details{color:#76869f}.case-budget{color:#315bfa}.case-info blockquote{background:#f4f7fd}.confirm-case{background:#edf2ff;color:#315bfa}.case-match{border-color:#315bfa}.flow-steps b{color:#315bfa}.case-info details{border-color:var(--line)}#toast{position:fixed;left:50%;bottom:100px;transform:translate(-50%,15px);padding:12px 18px;background:#152844;color:#fff;border-radius:10px;opacity:0;pointer-events:none;transition:.2s;z-index:100;font-size:12px;max-width:90%;width:max-content}#toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:760px){.site-header{height:72px;padding:0 22px;gap:10px}.champion-brand{font-size:14px;gap:9px}.champion-brand small{font-size:8px;letter-spacing:4px}.cc-mark{grid-template-columns:repeat(2,10px)}.cc-mark i{height:13px}.menu{width:35px;height:35px}.language-switch button{font-size:9px;padding:4px 5px}main{padding:10px 22px 100px}.welcome{display:flex;flex-direction:column;gap:23px;align-items:stretch;padding:12px 0 18px}.hero-copy h1{font-size:34px;line-height:1.4;letter-spacing:-1px;margin:16px 0 12px}.hero-copy>p{font-size:11px;line-height:1.9}.eyebrow{font-size:8px;letter-spacing:1.5px}.hero-image img{height:208px}.hero-image{border-radius:16px}.hero-image-label{left:16px;right:16px;bottom:18px;font-size:8px}.reference-label{font-size:8px}.section-intro{font-size:14px;margin-top:20px}.section-intro small{font-size:7px}.plan-grid{grid-template-columns:1fr;gap:12px}.input-panel{padding:18px;border-radius:14px}.panel-heading{font-size:12px;margin-bottom:14px}.size-input{font-size:11px;padding:12px}.field-help{font-size:9px}.tier-button{padding:12px}.tier-button span{font-size:12px}.tier-button small{font-size:9px}.composer textarea{font-size:12px;min-height:90px}.bottom-actions{padding:12px 22px calc(12px + env(safe-area-inset-bottom));gap:10px}.bottom-actions button{height:45px;font-size:12px}.quote-request span{margin-left:15px}.cabinet-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.cabinet-picture img{height:140px}.cabinet-info{padding:11px}.cabinet-info h3{font-size:11px}.cabinet-info p{font-size:9px}.cabinet-info strong{font-size:16px}.collection{margin-top:28px}.answer{padding:18px 14px}.answer h2{font-size:19px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-image img{height:125px}.product-info{padding:10px}.total{padding:15px;gap:10px}.total strong{font-size:23px}.site-footer{flex-direction:column;gap:10px}.user-message{max-width:95%}.case-grid{grid-template-columns:1fr}.account-dialog{padding:24px 20px}.section-title{gap:8px}.section-title span{font-size:8px}}

.guest-mode .profile{display:none}.cabinet-picture{position:relative}.cabinet-picture::after{content:"↗";position:absolute;right:9px;bottom:9px;padding:4px 7px;background:#ffffffde;border-radius:7px;color:#315bfa;font-size:12px}