.faid-app{--faid-bg:#f6f8fa;--faid-card:#fff;--faid-text:#113651;--faid-muted:#657b8c;--faid-line:#dce5eb;--faid-accent:#EF6724;--faid-secondary:#113651;font-family:inherit;color:var(--faid-text);max-width:1180px;margin:30px auto;background:var(--faid-bg);border:1px solid var(--faid-line);border-radius:28px;overflow:hidden;box-shadow:0 22px 70px rgba(32,29,25,.08)}
.faid-app *{box-sizing:border-box}.faid-hero{display:flex;justify-content:space-between;gap:30px;align-items:center;padding:52px 58px;background:linear-gradient(135deg,var(--faid-secondary),#0b293d);color:#fff}.faid-hero h2{font-size:clamp(30px,4vw,54px);line-height:1.1;margin:8px 0 14px}.faid-hero p{max-width:720px;color:#dce8ef;font-size:17px;line-height:1.9;margin:0}.faid-kicker{font-size:11px;letter-spacing:2.2px;color:#ffb083}.faid-hero-badge{min-width:132px;aspect-ratio:1;border:1px solid rgba(255,255,255,.22);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center}.faid-hero-badge strong{font-size:38px}.faid-hero-badge span{font-size:12px;color:#dce8ef}.faid-progress{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:0 58px;background:#fff;border-bottom:1px solid var(--faid-line)}.faid-progress button{appearance:none;border:0;background:none;padding:22px 5px;color:#8193a0;font:inherit;cursor:default;border-bottom:2px solid transparent}.faid-progress button span{display:inline-grid;place-items:center;width:26px;height:26px;border:1px solid #c9d6de;border-radius:50%;font-size:12px;margin-left:8px}.faid-progress button.active{color:var(--faid-text);border-bottom-color:var(--faid-accent);font-weight:700}.faid-progress button.active span,.faid-progress button.done span{background:var(--faid-accent);border-color:var(--faid-accent);color:#fff}.faid-form{padding:46px 58px 50px}.faid-step{display:none;animation:faidIn .22s ease}.faid-step.active{display:block}@keyframes faidIn{from{opacity:.35;transform:translateY(5px)}to{opacity:1;transform:none}}.faid-section-head{display:flex;justify-content:space-between;gap:25px;align-items:flex-end;margin-bottom:30px}.faid-section-head>div{display:flex;align-items:center;gap:13px}.faid-section-head>div>span{font-size:12px;color:var(--faid-accent);font-weight:800;letter-spacing:1px}.faid-section-head h3{margin:0;font-size:27px}.faid-section-head p{margin:0;color:var(--faid-muted);font-size:13px}.faid-project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.faid-choice-card{position:relative;padding:25px 18px;border:1px solid var(--faid-line);background:#fff;border-radius:18px;cursor:pointer;transition:.2s;min-height:145px;display:flex;flex-direction:column;align-items:flex-start}.faid-choice-card input{position:absolute;opacity:0}.faid-choice-card:has(input:checked){border-color:var(--faid-accent);box-shadow:inset 0 0 0 1px var(--faid-accent);background:#fff6f1}.faid-choice-icon{width:42px;height:42px;display:grid;place-items:center;background:#fff0e7;border-radius:12px;color:var(--faid-accent);font-weight:900;margin-bottom:16px}.faid-choice-card strong{font-size:16px}.faid-choice-card small{color:var(--faid-muted);margin-top:6px}.faid-subtitle{font-weight:800;margin:34px 0 14px}.faid-mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.faid-mode{display:flex;align-items:center;gap:12px;padding:18px;background:#fff;border:1px solid var(--faid-line);border-radius:15px;cursor:pointer;position:relative}.faid-mode:has(input:checked){border-color:var(--faid-accent);box-shadow:inset 0 0 0 1px var(--faid-accent)}.faid-mode input{accent-color:var(--faid-accent)}.faid-mode div{display:flex;flex-direction:column;gap:4px}.faid-mode span{font-size:12px;color:var(--faid-muted)}.faid-mode b{position:absolute;left:10px;top:10px;font-size:9px;background:#fff0e7;color:#b84f1f;padding:4px 7px;border-radius:20px}.faid-two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}.faid-fields{display:grid;gap:14px}.faid-fields.three{grid-template-columns:repeat(3,1fr)}.faid-fields.two{grid-template-columns:repeat(2,1fr)}.faid-fields label,.faid-full{display:flex;flex-direction:column;gap:8px}.faid-fields label>span,.faid-full>span,.faid-opening-fields span{font-size:12px;font-weight:700;color:#486477}.faid-app input[type=text],.faid-app input[type=tel],.faid-app input[type=email],.faid-app input[type=number],.faid-app select,.faid-app textarea{width:100%;border:1px solid #cfdae1;background:#fff;border-radius:11px;padding:13px 14px;font:inherit;font-size:15px;color:var(--faid-text);outline:none;transition:.15s}.faid-app input:focus,.faid-app select:focus,.faid-app textarea:focus{border-color:var(--faid-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--faid-accent) 14%, transparent)}.faid-openings-head{display:flex;justify-content:space-between;align-items:center;margin:28px 0 12px}.faid-add-opening{border:0;background:none;color:var(--faid-accent);font-weight:800;cursor:pointer}.faid-opening{background:#fff;border:1px solid var(--faid-line);border-radius:14px;padding:13px;margin-bottom:10px}.faid-opening-main{display:grid;grid-template-columns:130px 1fr 38px;gap:9px}.faid-opening-main select{padding:10px}.faid-remove-opening{border:0;background:#eef3f6;border-radius:9px;font-size:22px;cursor:pointer;color:var(--faid-secondary)}.faid-opening-fields{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:9px}.faid-opening-fields input{padding:9px!important}.faid-plan-card{background:#fff;border:1px solid var(--faid-line);border-radius:18px;padding:18px}.faid-plan-top{display:flex;justify-content:space-between}.faid-plan-top span,.faid-plan-card small{color:var(--faid-muted);font-size:11px}.faid-plan{width:100%;height:auto;color:var(--faid-secondary);margin-top:8px}.faid-plan text{font-size:12px;fill:#607a8b}.faid-plan-caption{font-size:11px!important}.faid-photo-block{margin-top:28px}.faid-photo-block>div:first-child{display:flex;justify-content:space-between;margin-bottom:10px}.faid-photo-block>div:first-child span{font-size:11px;color:var(--faid-muted)}.faid-upload{min-height:145px;border:1px dashed #b8cbd6;border-radius:18px;background:#f9fbfc;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}.faid-upload input{display:none}.faid-upload>span{font-size:34px;color:var(--faid-accent)}.faid-upload small{color:var(--faid-muted)}.faid-previews{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}.faid-previews>div{width:100px}.faid-previews img{width:100px;height:78px;object-fit:cover;border-radius:10px}.faid-previews span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:10px;color:var(--faid-muted)}.faid-full{margin-top:20px}.faid-tip{margin-top:16px;padding:14px 16px;background:#fff3eb;border-radius:12px;color:#74442e;font-size:13px}.faid-consent{display:flex;gap:10px;align-items:flex-start;margin:22px 0}.faid-consent input{accent-color:var(--faid-accent);margin-top:4px}.faid-consent span{font-size:13px;color:#516c7d}.faid-review{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--faid-line);border-radius:14px;overflow:hidden}.faid-review div{padding:16px;background:#fff;border-left:1px solid var(--faid-line)}.faid-review div:last-child{border-left:0}.faid-review span{display:block;color:var(--faid-muted);font-size:11px;margin-bottom:5px}.faid-review strong{font-size:13px}.faid-actions{display:flex;gap:10px;justify-content:space-between;margin-top:34px;padding-top:24px;border-top:1px solid var(--faid-line)}.faid-btn{border:1px solid var(--faid-accent);background:var(--faid-accent);color:#fff;border-radius:12px;min-height:48px;padding:0 24px;font:inherit;font-weight:800;cursor:pointer}.faid-btn.ghost{background:transparent;color:var(--faid-text);border-color:#cbd9e1}.faid-btn:disabled{opacity:.45;cursor:not-allowed}.faid-submit{margin-right:auto;min-width:260px;position:relative}.faid-submit.loading i{display:inline-block;width:15px;height:15px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:faidspin .8s linear infinite;margin-right:8px}@keyframes faidspin{to{transform:rotate(360deg)}}.faid-message{margin-top:14px;font-size:13px}.faid-message.error{color:#a43d34}.faid-message.working{color:#9e4b25}.faid-hp{position:absolute!important;left:-99999px!important}.faid-result{padding:48px 58px}.faid-result-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:34px;align-items:center}.faid-render-wrap{position:relative;background:#ddd;border-radius:20px;overflow:hidden}.faid-render{width:100%;display:block;aspect-ratio:3/2;object-fit:cover}.faid-render-tag{position:absolute;bottom:14px;left:14px;background:rgba(20,18,16,.8);color:white;padding:7px 10px;border-radius:8px;font-size:9px;letter-spacing:1px}.faid-result-copy h3{font-size:34px;margin:8px 0}.faid-result-summary{color:var(--faid-muted);line-height:1.8}.faid-result-notes{margin:20px 0}.faid-result-notes div{display:flex;gap:9px;border-bottom:1px solid var(--faid-line);padding:9px 0}.faid-result-notes span{color:var(--faid-accent);font-weight:900}.faid-result-notes p{margin:0;font-size:13px}.faid-estimate{padding:16px;background:#fff;border:1px solid var(--faid-line);border-radius:13px;margin:18px 0}.faid-estimate span,.faid-estimate small{display:block;color:var(--faid-muted);font-size:11px}.faid-estimate strong{font-size:23px;display:block;margin:4px 0}.faid-whatsapp,.faid-restart{display:block;text-align:center;text-decoration:none;border:0;width:100%;padding:13px;border-radius:11px;font:inherit;font-weight:800;cursor:pointer}.faid-whatsapp{background:#1f9f5f;color:#fff;margin-bottom:9px}.faid-restart{background:#edf3f6;color:var(--faid-secondary)}.faid-disclaimer{font-size:11px;color:var(--faid-muted);margin-top:20px}.faid-app [hidden]{display:none!important}
@media(max-width:900px){.faid-hero{padding:38px 28px}.faid-hero-badge{display:none}.faid-progress{padding:0 18px}.faid-progress button{font-size:11px}.faid-form,.faid-result{padding:30px 24px}.faid-project-grid{grid-template-columns:repeat(2,1fr)}.faid-mode-grid,.faid-two-col,.faid-result-grid{grid-template-columns:1fr}.faid-fields.three{grid-template-columns:1fr 1fr}.faid-review{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.faid-app{margin:10px auto;border-radius:18px}.faid-hero{padding:30px 20px}.faid-hero h2{font-size:32px}.faid-progress{padding:0 7px}.faid-progress button{font-size:0;padding:14px 4px}.faid-progress button span{margin:0;font-size:11px}.faid-form,.faid-result{padding:24px 16px}.faid-section-head{display:block}.faid-section-head p{margin-top:8px}.faid-project-grid,.faid-fields.two,.faid-fields.three,.faid-review{grid-template-columns:1fr}.faid-mode-grid{grid-template-columns:1fr}.faid-opening-main{grid-template-columns:95px 1fr 34px}.faid-opening-fields{grid-template-columns:1fr 1fr}.faid-photo-block>div:first-child{display:block}.faid-photo-block>div:first-child span{display:block;margin-top:5px}.faid-actions{position:sticky;bottom:0;background:var(--faid-bg);padding-bottom:8px;z-index:3}.faid-btn{padding:0 16px}.faid-submit{min-width:0;flex:1}}

.faid-openings-head>div:first-child{display:flex;flex-direction:column;gap:4px}.faid-openings-head>div:first-child small{font-size:11px;color:var(--faid-muted);font-weight:400}.faid-structure-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.faid-structure-actions button{border:1px solid color-mix(in srgb,var(--faid-accent) 30%, var(--faid-line));background:#fff;color:var(--faid-secondary);border-radius:10px;padding:8px 11px;font:inherit;font-size:12px;font-weight:800;cursor:pointer}.faid-structure-actions button:hover{border-color:var(--faid-accent);color:var(--faid-accent)}.faid-structure-help{margin:-3px 0 12px;padding:10px 12px;border-right:3px solid var(--faid-accent);background:#fff;color:var(--faid-muted);font-size:11px;border-radius:8px}.faid-structure-title{display:flex;align-items:center;padding:0 12px;border:1px solid var(--faid-line);background:#f8fafb;border-radius:10px;color:var(--faid-secondary);font-size:12px;font-weight:800}.faid-column-row{border-color:color-mix(in srgb,var(--faid-secondary) 30%, var(--faid-line))}.faid-vent-row{border-color:color-mix(in srgb,var(--faid-accent) 35%, var(--faid-line))}.faid-wall-label{font-size:10px!important;fill:var(--faid-accent)!important;font-weight:800}.faid-plan-card{box-shadow:0 12px 30px rgba(17,54,81,.05)}
@media(max-width:700px){.faid-openings-head{align-items:flex-start;gap:12px;flex-direction:column}.faid-structure-actions{justify-content:flex-start}.faid-structure-actions button{padding:7px 9px}}