.estimate-intro{padding:32px 0 34px;border-bottom:1px solid var(--line)}
.estimate-intro .container{position:relative}
.estimate-back{display:inline-flex;min-height:44px;align-items:center;color:var(--link);font-size:14px}
.estimate-intro h1{margin-top:10px;font-size:clamp(30px,3.2vw,44px);line-height:1.3;letter-spacing:-.025em}
.estimate-intro h1 span{color:var(--link)}
.estimate-intro p{position:absolute;right:40px;bottom:4px;max-width:360px;font-size:16px;line-height:1.8}
.estimate-workspace{padding:40px 0 90px}
.estimate-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(230px,280px);justify-content:space-between;gap:64px;align-items:start}
.estimate-main{min-width:0}
.estimate-availability{margin-bottom:24px;padding:14px 18px;border:1px solid var(--line);border-radius:8px;color:var(--muted);font-size:14px;line-height:1.7}
.estimate-progress{display:flex;align-items:center;gap:16px;margin-bottom:28px;color:var(--link);font-size:14px;font-variant-numeric:tabular-nums}
.estimate-progress progress{width:100px;height:4px;border:0;border-radius:2px;appearance:none;background:var(--line)}
.estimate-progress progress::-webkit-progress-bar{background:var(--line);border-radius:2px}
.estimate-progress progress::-webkit-progress-value{background:var(--accent);border-radius:2px}
.estimate-progress progress::-moz-progress-bar{background:var(--accent);border-radius:2px}
#estimateStage{margin-left:auto;color:var(--muted)}
.estimate-step{min-width:0;padding:0;margin:0;border:0}
.estimate-step legend{padding:0;scroll-margin-top:108px;color:var(--ink);font-size:clamp(25px,2.7vw,34px);font-weight:650;line-height:1.4;letter-spacing:-.025em}
.estimate-step>p{margin:10px 0 24px;font-size:16px;line-height:1.7}
.estimate-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.estimate-options label{position:relative;min-width:0}
.estimate-options input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;margin:0}
.estimate-option-face{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:100px;height:100%;padding:18px 20px;border:1px solid #46536b;border-radius:12px;background:var(--surface);transition:border-color .18s,background-color .18s}
.estimate-option-copy{min-width:0}
.estimate-option-copy strong{display:block;color:var(--ink);font-size:17px;font-weight:600;line-height:1.45}
.estimate-option-copy small{display:block;margin-top:6px;color:var(--muted);font-size:13px;line-height:1.6}
.estimate-choice-mark{flex:none;width:20px;height:20px;border:1px solid #8393ac;border-radius:50%;display:grid;place-items:center}
.estimate-options input[type=checkbox]+.estimate-option-face .estimate-choice-mark{border-radius:5px}
.estimate-options input:checked+.estimate-option-face{border-color:var(--accent);background:#172c4b}
.estimate-options input:checked+.estimate-option-face .estimate-choice-mark{border-color:var(--accent);background:var(--accent)}
.estimate-options input:checked+.estimate-option-face .estimate-choice-mark::after{content:"";width:9px;height:5px;border-left:2px solid var(--bg);border-bottom:2px solid var(--bg);transform:translateY(-1px) rotate(-45deg)}
.estimate-options input:focus-visible+.estimate-option-face{outline:2px solid var(--link);outline-offset:4px}
@media(hover:hover){.estimate-options label:hover .estimate-option-face{border-color:var(--accent)}}
.estimate-field{display:block;margin-top:24px;color:var(--ink);font-size:15px;font-weight:580}
.estimate-field>span{color:var(--muted);font-weight:400}
.estimate-field input:not([type=file]),.estimate-field textarea{display:block;width:100%;min-height:50px;margin-top:10px;padding:12px 14px;border:1px solid #536581;border-radius:6px;background:var(--bg);color:var(--ink);font:inherit;font-size:16px;font-weight:400;resize:vertical}
.estimate-field input::placeholder,.estimate-field textarea::placeholder{color:#a7b3c6}
.estimate-dropzone{position:relative;display:flex!important;min-height:118px;margin-top:12px;padding:24px;flex-direction:column;align-items:center;justify-content:center;border:1px dashed #6684b6;border-radius:12px;background:var(--surface);color:var(--ink)!important;text-align:center;transition:border-color .18s,background-color .18s}
.estimate-dropzone strong{font-size:16px;font-weight:600;line-height:1.6}
.estimate-dropzone small{margin-top:5px!important;color:var(--muted)}
.estimate-file-input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.estimate-dropzone:hover,.estimate-dropzone.is-dragging{border-color:var(--accent);background:var(--panel)}
.estimate-dropzone:focus-within{outline:2px solid var(--link);outline-offset:4px}
.estimate-field small{display:block;margin-top:9px;color:var(--muted);font-size:13px;font-weight:400;overflow-wrap:anywhere}
.estimate-followup-field{margin:20px 0 0;padding:20px;border-top:1px solid var(--line);background:var(--surface);border-radius:12px}
.estimate-followup-field textarea{min-height:96px;background:var(--panel)}
.estimate-file-rules{font-size:13px!important;line-height:1.8!important;color:var(--muted);margin-top:18px!important}
.estimate-warning{color:#ffcebf;font-size:14px!important}
.estimate-consent{display:flex;align-items:flex-start;gap:12px;margin-top:28px;color:var(--muted);font-size:14px;line-height:1.8}
.estimate-consent input{width:20px;height:20px;accent-color:var(--accent);flex:none;margin-top:4px}
.estimate-consent a{color:var(--link);text-decoration:underline;text-underline-offset:3px}
.estimate-hp{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.estimate-error{margin-top:24px;color:var(--error);font-size:15px;line-height:1.8;overflow-wrap:anywhere}
.estimate-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.estimate-actions .btn{min-width:120px}
#estimatePrev{margin-right:auto}
.estimate-main button:disabled{opacity:.55;cursor:not-allowed}
.estimate-main button:focus-visible,.estimate-main input:focus-visible,.estimate-main textarea:focus-visible{outline:2px solid var(--link);outline-offset:4px}
.estimate-aside{position:sticky;top:116px;border-top:1px solid #46536b;padding-top:24px}
.estimate-aside h2{font-size:24px;line-height:1.5;font-weight:600}
.estimate-chapters{list-style:none;margin:28px 0 0;padding:0;counter-reset:chapter}
.estimate-chapters li{position:relative;margin-top:22px;padding-left:38px;color:var(--muted);font-size:16px;counter-increment:chapter}
.estimate-chapters li::before{content:counter(chapter,decimal-leading-zero);position:absolute;left:0;top:1px;font-size:14px;font-variant-numeric:tabular-nums}
.estimate-chapters li[aria-current]{color:var(--link)}
.estimate-chapters li.is-complete{color:var(--ink)}
.estimate-chapters span{display:block;margin-top:4px;color:var(--muted);font-size:13px}
.estimate-aside dl{margin:30px 0 0;padding-top:2px;border-top:1px solid var(--line)}
.estimate-aside dl:empty{display:none}
.estimate-aside dt{margin-top:16px;color:var(--muted);font-size:13px}
.estimate-aside dd{margin:4px 0 0;color:var(--ink);font-size:15px;line-height:1.6;overflow-wrap:anywhere}
.estimate-aside-note{padding-top:22px;margin-top:28px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;line-height:1.9}
.estimate-direction{padding:24px;background:var(--panel);border-radius:12px;margin:24px 0}
.estimate-direction>span{font-size:13px;color:var(--muted)}
.estimate-direction strong{display:block;margin-top:6px;color:var(--link);font-size:25px;font-weight:600}
.estimate-direction p{margin-top:8px;font-size:14px}
.estimate-review-row{display:flex;align-items:center;gap:20px;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line)}
.estimate-review-row>div{min-width:0}
.estimate-review-row span{display:block;color:var(--muted);font-size:13px}
.estimate-review-row strong{display:block;margin-top:4px;color:var(--ink);font-size:15px;font-weight:500;line-height:1.7;overflow-wrap:anywhere;white-space:pre-line}
.estimate-text-button{flex:none;display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:8px 4px;background:none;border:0;color:var(--link);font:inherit;font-size:14px;cursor:pointer;text-decoration:underline;text-underline-offset:4px}
.estimate-private{margin:24px 0!important;color:var(--muted);font-size:14px!important;line-height:1.8}
.estimate-contact-fields{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.estimate-result{padding-top:12px;scroll-margin-top:110px}
.estimate-result h2{font-size:clamp(27px,3vw,36px);line-height:1.4}
.estimate-result p{margin-top:18px;font-size:16px;line-height:1.8}
.estimate-receipt-id{font-size:14px!important;overflow-wrap:anywhere;color:var(--link)}
.estimate-price{margin-top:32px;padding:28px;border-radius:12px;background:var(--panel)}
.estimate-price h3{margin:0 0 12px;font-size:18px;font-weight:500}
.estimate-price strong{display:block;color:var(--link);font-size:clamp(25px,3vw,40px);line-height:1.4}
.estimate-result .estimate-price p{font-size:14px}
.estimate-contact-note{margin-top:26px!important;color:var(--ink)}
.estimate-followup-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:14px}
.estimate-kakao{background:#fee500;color:#191919;border-color:#fee500}
.estimate-kakao:hover{background:#f4dc00;border-color:#f4dc00;color:#191919}
.estimate-kakao:focus-visible{outline-color:#fee500!important}
@media(max-width:1000px){.estimate-layout{gap:32px;grid-template-columns:minmax(0,1fr) 230px}.estimate-option-face{padding:16px}.estimate-intro p{right:32px}}
@media(max-width:800px){.estimate-layout{display:block}.estimate-aside{display:none}.estimate-intro p{position:static;margin-top:14px}.estimate-intro{padding:20px 0 26px}.estimate-workspace{padding-top:28px}.estimate-step legend{scroll-margin-top:92px}}
@media(max-width:480px){.estimate-options,.estimate-contact-fields{grid-template-columns:1fr}.estimate-contact-fields{gap:0}.estimate-option-face{min-height:76px;padding:13px 16px}.estimate-option-copy strong{font-size:16px}.estimate-option-copy small{margin-top:3px}.estimate-progress{gap:10px;font-size:12px}.estimate-progress progress{width:60px}.estimate-intro h1{font-size:29px}.estimate-intro p{font-size:14px}.estimate-workspace{padding-bottom:60px}.estimate-direction{padding:20px}.estimate-actions .btn{min-width:104px}.estimate-price{padding:20px}.estimate-availability{font-size:13px;padding:12px 14px}.estimate-followup-actions{display:grid}.estimate-followup-actions .btn{width:100%}}
@media(prefers-reduced-motion:reduce){.estimate-option-face,.estimate-dropzone{transition:none}}