body:has(.est-root){background:#eef4f6}body:has(.est-root) main{min-height:calc(100vh - 54px);padding:0}body:has(.est-root) .float-tools,body:has(.est-root) .site-footer{display:none}.est-root{--est-bg:#eef4f6;--est-card:#ffffff;--est-ink:#132830;--est-muted:#5f727a;--est-line:#d7e4e8;--est-sea:#148f9a;--est-deep:#0c3d4a;--est-accent:#ff5a36;--est-accent-soft:#fff1ec;--est-ok:#148f9a;--est-ok-soft:#e8f7f7;--est-danger:#dc2626;--est-chip:#f3f8f9;--est-chip-on:#ff5a36;--est-chip-on-bg:#fff1ec;--est-bar-h:72px;font-family:var(--font-jakarta),"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;background:radial-gradient(90% 180px at 50% -40px,rgba(20,143,154,.18),transparent 70%),var(--est-bg);color:var(--est-ink);padding-bottom:calc(var(--est-bar-h) + 20px);min-height:calc(100vh - 54px)}.est-root *{box-sizing:border-box}.est-header{position:sticky;top:58px;z-index:45;background:linear-gradient(180deg,#0c3d4a,#147a86);color:#fff;border-bottom:0;box-shadow:0 12px 28px rgba(12,61,74,.22)}.est-header-inner{position:relative;padding:10px 40px}.est-back{position:absolute;left:4px;top:8px;z-index:2;width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;margin:0;padding:0;border:0;border-radius:10px;background:rgba(255,255,255,.12);color:#fff;cursor:pointer}.est-brand{margin:4px 0 0;font-size:1.15rem;font-weight:800;text-align:center;letter-spacing:.3px;color:#fff}.est-wrap{max-width:560px;margin:0 auto;padding:0 12px 16px}.est-progress-meter{margin:10px 0 4px}@media (max-width:760px){.est-header{top:0}}.est-progress-meter-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px;font-size:.82rem;color:rgba(255,255,255,.72)}.est-progress-meter-top strong{font-size:.95rem;color:#ffe6b0;font-variant-numeric:tabular-nums;font-weight:800}.est-progress-track{height:8px;border-radius:999px;background:rgba(255,255,255,.18);overflow:hidden}.est-progress-fill{height:100%;border-radius:inherit;background:linear-gradient(90deg,#ff9a72,#ff5a36);transition:width .28s ease;box-shadow:0 0 12px rgba(255,90,54,.45)}.est-progress{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0 4px}.est-progress .p{display:flex;align-items:center;justify-content:center;gap:6px;text-align:center;font-size:.8rem;padding:9px 6px;border-radius:999px;background:rgba(255,255,255,.12);color:rgba(255,255,255,.7);font-weight:650;transition:background .2s ease,color .2s ease,transform .2s ease,box-shadow .2s ease}.est-progress .p em{display:inline-grid;place-items:center;width:1.2em;height:1.2em;border-radius:50%;border:1.5px solid;font-style:normal;font-size:.72rem;font-weight:800;line-height:1;flex:0 0 auto}.est-progress .p.on{background:#fff;color:var(--est-deep);font-weight:800;box-shadow:0 8px 18px rgba(0,0,0,.12);transform:translateY(-1px)}.est-progress .p.on em{border-color:transparent;background:var(--est-accent);color:#fff}.est-progress .p.done{background:rgba(255,230,176,.22);color:#ffe6b0;font-weight:700}.est-card{background:var(--est-card);border-radius:16px;padding:16px;margin-bottom:12px;border:1px solid var(--est-line);box-shadow:0 8px 22px rgba(12,61,74,.05)}.est-card-hero{border-color:rgba(20,143,154,.28);box-shadow:0 8px 22px rgba(12,61,74,.06),inset 0 0 0 1px rgba(20,143,154,.06);animation:est-card-in .38s ease both}.est-card h3{margin:0 0 10px;font-size:.95rem;font-weight:800;display:flex;align-items:center;gap:4px;color:var(--est-ink)}@keyframes est-card-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes est-bar-in{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}.est-req{color:var(--est-accent)}.est-hint{font-size:.78rem;color:var(--est-muted);line-height:1.5;margin:0 0 10px}.est-warn{margin:0 0 12px;padding:10px 12px;border-radius:12px;background:#fff1f0;border:1px solid #f5c6c2;color:#b42318;font-size:.8rem;line-height:1.5;font-weight:650}.est-root input[type=number],.est-root input[type=tel],.est-root input[type=text],.est-root textarea{width:100%;border:1px solid var(--est-line);border-radius:12px;padding:12px 14px;font-size:1rem;background:#f7fbfc;outline:none;font-family:inherit;color:var(--est-ink)}.est-root textarea{min-height:96px;resize:vertical}.est-root input:focus,.est-root textarea:focus{border-color:#7ec8cf;background:#fff;box-shadow:0 0 0 4px rgba(20,143,154,.14)}.est-split{display:flex;gap:14px;align-items:flex-start}.est-split-main{flex:1;min-width:0}.est-split-side{width:132px;flex-shrink:0}.est-split-equal .est-split-main,.est-split-equal .est-split-side{width:auto;flex:1}.est-split-side h3{margin-bottom:10px}.est-split-side input{padding:8px 10px;font-size:.92rem}.est-split-equal .est-split-side input{padding:12px 14px;font-size:1rem}@media (max-width:420px){.est-split{flex-direction:column}.est-split-side{width:100%}}.est-chips{display:flex;flex-wrap:wrap;gap:8px}.est-chips-empty{color:var(--est-muted);font-size:.82rem;padding:6px 0}.est-chip{border:1px solid var(--est-line);background:var(--est-chip);color:var(--est-ink);border-radius:999px;padding:8px 14px;font-size:.86rem;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;font-weight:650;transition:border-color .15s ease,background .15s ease,color .15s ease}.est-chip.on{border-color:var(--est-chip-on);background:var(--est-chip-on-bg);color:var(--est-chip-on);font-weight:800}.est-fold-list{padding:4px 0;overflow:hidden}.est-fold-card{padding:0;overflow:hidden}.est-fold+.est-fold{border-top:1px solid var(--est-line)}.est-fold-head{width:100%;display:flex;align-items:center;gap:10px;border:0;background:transparent;padding:14px 16px;cursor:pointer;font-family:inherit;text-align:left;color:var(--est-ink);transition:background .15s ease}.est-fold-head:active{background:#f3fafb}.est-fold.open .est-fold-head{background:#f7fbfc}.est-fold-title{flex:0 0 auto;font-size:.95rem;font-weight:700}.est-fold-value{flex:1;min-width:0;text-align:right;font-size:.92rem;color:var(--est-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.est-fold-value.has{color:var(--est-deep);font-weight:700}.est-fold-caret{width:0;height:0;flex-shrink:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:6px solid #9ca3af;transition:transform .15s ease}.est-fold.open .est-fold-caret{transform:rotate(180deg)}.est-fold-body{padding:0 16px 14px}.est-fold-body input{width:100%}.est-section-label{margin:18px 2px 10px;font-size:.78rem;font-weight:800;color:var(--est-sea);letter-spacing:.06em;display:flex;align-items:center;gap:8px}.est-section-label:before{content:"";width:3px;height:12px;border-radius:999px;background:linear-gradient(180deg,var(--est-sea),var(--est-deep));flex:0 0 auto}.est-section-label:first-child{margin-top:10px}.est-draft-banner{margin:10px 0 12px;padding:12px 14px;border-radius:12px;background:#fff8eb;border:1px solid #f0e2c0;color:#8a5a12;font-size:.9rem;font-weight:700}.est-draft-check{margin:8px 0 14px;padding:12px 14px;border-radius:12px;background:#f7fbfc;border:1px solid var(--est-line);font-size:.92rem;line-height:1.7}.est-draft-check .k{color:var(--est-muted);margin-right:6px}.est-wait-card .est-hl{margin:8px 0 4px}.est-root input.est-invalid,.est-root input.est-invalid:focus{border-color:var(--est-danger);background:#fef2f2;box-shadow:0 0 0 1px rgba(220,38,38,.15)}.est-field-error{margin:8px 0 0;color:var(--est-danger);font-size:.88rem;font-weight:700;line-height:1.45}.est-multi{position:relative}.est-multi-empty{color:var(--est-muted);font-size:.82rem;padding:6px 0}.est-multi-trigger{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--est-line);border-radius:12px;padding:8px 10px 8px 12px;background:#f7fbfc;font-size:1rem;color:var(--est-muted);text-align:left;cursor:pointer;font-family:inherit;min-height:46px}.est-multi-trigger:focus,.est-multi-trigger:focus-within,.est-multi.open .est-multi-trigger{border-color:#7ec8cf;background:#fff;outline:none;box-shadow:0 0 0 4px rgba(20,143,154,.14)}.est-multi-trigger.has-value{color:var(--est-ink)}.est-multi-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.est-multi-search{flex:1;min-width:0;border:0!important;background:transparent!important;padding:0!important;margin:0;box-shadow:none!important;outline:none!important;font-size:1rem;color:var(--est-ink);font-family:inherit;width:100%}.est-multi-search::-moz-placeholder{color:var(--est-muted)}.est-multi-search::placeholder{color:var(--est-muted)}.est-multi-caret-btn{border:0;background:transparent;padding:4px;margin:0;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.est-multi-caret{width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:6px solid #9ca3af;flex-shrink:0;transition:transform .15s}.est-multi.open .est-multi-caret{transform:rotate(180deg)}.est-multi-menu{position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:30;max-height:240px;overflow:auto;margin:0;padding:6px 0;list-style:none;background:#fff;border:1px solid var(--est-line);border-radius:12px;box-shadow:0 14px 32px rgba(12,61,74,.14)}.est-multi-menu li button{width:100%;border:0;background:transparent;text-align:left;padding:10px 14px;font-size:.92rem;color:var(--est-ink);cursor:pointer;font-family:inherit}.est-multi-menu li button:hover{background:#eef8f8}.est-multi-menu li button.on{background:var(--est-accent-soft);color:var(--est-accent);font-weight:700}.est-multi-empty-row{padding:12px 14px;color:var(--est-muted);font-size:.86rem}.est-skins .est-chip{font-size:.8rem;padding:7px 10px}.est-regions .est-chip{font-size:.78rem;padding:7px 8px}.est-row-between{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:8px}.est-toggle{display:inline-flex;border:1px solid var(--est-line);border-radius:12px;overflow:hidden}.est-toggle button{border:0;background:#fff;padding:8px 14px;font-size:.84rem;cursor:pointer;color:var(--est-muted);font-weight:650}.est-toggle button.on{background:linear-gradient(100deg,#ff7a4d,var(--est-accent));color:#fff;font-weight:800}.est-extra-total{color:var(--est-danger);font-size:.86rem;white-space:nowrap}.est-bool,.est-field-head{display:flex;gap:8px}.est-field-head{justify-content:space-between;align-items:center;margin-bottom:10px}.est-field-head h3{margin:0}.est-picked{color:var(--est-muted);font-size:.82rem}.est-price-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.est-price-grid .full{grid-column:1/-1}.est-mini{font-size:.78rem;color:var(--est-muted);margin-bottom:6px}.est-summary-line{font-size:.95rem;font-weight:800;margin-bottom:10px;color:var(--est-deep)}.est-settle{font-size:1.2rem;font-weight:800;color:var(--est-accent);font-variant-numeric:tabular-nums;letter-spacing:-.02em}.est-check-row{display:flex;align-items:flex-start;gap:8px;margin-top:10px;font-size:.86rem;line-height:1.4}.est-check-row input{width:auto;margin-top:3px}.est-bar{position:fixed;left:0;right:0;bottom:0;background:rgba(255,255,255,.98);border-top:1px solid #e4eef0;padding:10px 14px calc(10px + env(safe-area-inset-bottom));z-index:80;box-shadow:0 -10px 28px rgba(12,61,74,.08);backdrop-filter:blur(10px);animation:est-bar-in .32s ease both}@media (max-width:760px){.est-root{padding-bottom:calc(var(--est-bar-h) + 16px + env(safe-area-inset-bottom))}.est-bar{bottom:0;padding:10px 14px calc(10px + env(safe-area-inset-bottom));z-index:80}}.est-bar-inner{max-width:560px;margin:0 auto;display:flex;gap:10px}.est-bar-inner button{flex:1;border:0;border-radius:12px;height:46px;padding:0 16px;font-size:15px;font-weight:800;cursor:pointer}.est-btn-ghost{background:#eef4f5;color:var(--est-muted);border:1px solid transparent!important}.est-btn-primary{background:linear-gradient(100deg,#ff7a4d,#ff5a36);color:#fff;box-shadow:0 12px 26px rgba(255,90,54,.3)}.est-btn-primary:active{filter:brightness(.96);transform:translateY(1px)}.est-err{color:var(--est-danger);font-size:.8rem;margin-bottom:6px;width:100%;font-weight:700}.est-modal{position:fixed;inset:0;background:rgba(12,61,74,.72);display:flex;align-items:center;justify-content:center;z-index:800;padding:20px}.est-modal-card{width:min(360px,100%);background:#fff;border-radius:18px;padding:18px 16px 14px;position:relative;box-shadow:0 24px 64px rgba(12,61,74,.28)}.est-modal-card h4{margin:0 0 12px;font-size:1.05rem;font-weight:800;padding-right:28px;color:var(--est-deep)}.est-modal-card .line{margin:6px 0;font-size:.95rem}.est-modal-card .close{position:absolute;right:12px;top:10px;border:0;background:transparent;font-size:1.2rem;cursor:pointer;color:var(--est-muted)}.est-ok{margin-top:12px;width:100%;border:0;border-radius:12px;padding:12px 10px;background:linear-gradient(100deg,#ff7a4d,#ff5a36);color:#fff;font-weight:800;cursor:pointer;font-size:.95rem;flex-shrink:0;box-shadow:0 10px 22px rgba(255,90,54,.28)}.est-ok:disabled{background:#94a3b8;cursor:not-allowed;box-shadow:none}.est-missing{margin:0 0 4px;padding-left:18px;color:var(--est-ink);font-size:.92rem;line-height:1.7}.est-result-checks{margin-top:12px;display:flex;flex-direction:column;gap:8px;flex-shrink:0}.est-result-checks label{display:flex;align-items:flex-start;gap:10px;padding:10px 12px;border:1px solid var(--est-line);border-radius:12px;background:#fff;font-size:.88rem;line-height:1.4;cursor:pointer}.est-result-checks label.on{border-color:var(--est-accent);background:var(--est-accent-soft)}.est-result-checks input{width:auto;margin-top:2px;flex-shrink:0}.est-modal-card.result{width:min(440px,100%);max-height:min(86vh,720px);overflow:auto;padding-top:16px;background:#fff}.est-modal-card.result.quote{overflow:hidden;display:flex;flex-direction:column}.est-modal-scroll{overflow:auto;min-height:0;flex:1 1 auto}.est-result-block>div{display:block;position:static}.est-close-back{position:absolute;right:12px;top:12px;border:1px solid var(--est-line);background:#fff;color:var(--est-deep);border-radius:10px;padding:6px 10px;font-size:.82rem;font-weight:700;cursor:pointer;line-height:1.2;z-index:2}.est-modal-card.result h4{padding-right:88px}.est-result-block{background:#f7fbfc;border-radius:12px;padding:12px;margin:10px 0;border:1px solid var(--est-line)}.est-result-block .k{color:var(--est-muted);font-size:.78rem;margin-top:8px}.est-result-block .k:first-child{margin-top:0}.est-result-block .v{font-size:.95rem;margin-top:2px;word-break:break-all}.est-hl{font-size:1.25rem;font-weight:800;color:var(--est-accent)}.est-steps{font-size:.88rem;line-height:1.55}.est-table-wrap{margin:10px 0 4px;border:1px solid var(--est-line);border-radius:12px;overflow:hidden;background:#fff}.est-table{width:100%;border-collapse:collapse;font-size:.86rem}.est-table td,.est-table th{padding:9px 10px;border-bottom:1px solid #eef4f6;vertical-align:top;text-align:left}.est-table tr:last-child td,.est-table tr:last-child th{border-bottom:0}.est-table th{width:34%;color:var(--est-muted);font-weight:700;background:#f7fbfc}.est-table td{word-break:break-all}.est-table tr.hl td{color:var(--est-accent);font-weight:800;font-size:1rem}.est-summary-actions{display:flex;gap:8px;margin-top:12px}.est-summary-actions button{flex:1;border:0;border-radius:12px;padding:12px 10px;font-weight:800;cursor:pointer;font-size:.92rem}.est-summary-actions .copy{background:linear-gradient(100deg,#ff7a4d,#ff5a36);color:#fff;box-shadow:0 8px 18px rgba(255,90,54,.24)}.est-summary-actions .back{background:#eef4f5;color:var(--est-deep);border:0!important}.est-picker{width:100%;text-align:left;border:1px solid var(--est-line);border-radius:12px;padding:11px 36px 11px 12px;font-size:1rem;background:#f7fbfc;cursor:pointer;color:var(--est-ink)}.est-picker.est-invalid{box-shadow:0 0 0 1px rgba(220,38,38,.15)}.est-fold.has-error .est-fold-head,.est-picker.est-invalid{border-color:#f87171;background:#fef2f2}.est-fold .est-field-error{margin:6px 12px 8px}.est-sheet{position:fixed;inset:0;z-index:410;display:flex;align-items:flex-end;justify-content:center;background:rgba(12,61,74,.45)}.est-sheet-panel{width:min(560px,100%);background:#fff;border-radius:18px 18px 0 0;padding-bottom:env(safe-area-inset-bottom)}.est-sheet-head{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--est-line)}.est-sheet-head button{border:0;background:transparent;font-size:.95rem;cursor:pointer;padding:6px 4px;font-weight:700}.est-sheet-head .cancel{color:var(--est-muted)}.est-sheet-head .confirm{color:var(--est-accent)}.est-sheet-head .title{font-weight:800;font-size:.95rem;color:var(--est-deep)}.est-wheels{display:grid;grid-template-columns:1fr 1fr;height:220px;position:relative;mask-image:linear-gradient(180deg,transparent,#000 28%,#000 72%,transparent);-webkit-mask-image:linear-gradient(180deg,transparent,#000 28%,#000 72%,transparent)}.est-wheels:before{content:"";position:absolute;left:12px;right:12px;top:50%;height:36px;margin-top:-18px;border-top:1px solid #e5e7eb;border-bottom:1px solid #e5e7eb;pointer-events:none;z-index:2}.est-wheel{height:220px;overflow-y:auto;scroll-snap-type:y mandatory;text-align:center}.est-wheel:after,.est-wheel:before{content:"";display:block;height:92px}.est-wheel .opt{height:36px;line-height:36px;font-size:1.05rem;scroll-snap-align:center}.est-uploads{display:flex;flex-wrap:wrap;gap:8px}.est-upload-item{position:relative;width:72px;height:72px}.est-upload-item img{width:72px;height:72px;-o-object-fit:contain;object-fit:contain;background:#f4f6f7;border-radius:10px;display:block}.est-upload-item button{position:absolute;top:-6px;right:-6px;width:20px;height:20px;border:0;border-radius:50%;background:#dc2626;color:#fff;cursor:pointer;font-size:12px;line-height:20px;padding:0}.est-upload-add{width:72px;height:72px;border:1px dashed var(--est-line);border-radius:10px;display:grid;place-items:center;font-size:22px;color:var(--est-muted);cursor:pointer;background:#f7fbfc}.est-upload-add input{display:none}@media (prefers-reduced-motion:reduce){.est-bar,.est-btn-primary,.est-card-hero,.est-chip,.est-fold-caret,.est-progress-fill{transition:none;animation:none}}