:root {--ink:#112247;--muted:#697896;--navy:#061c48;--blue:#0b5ff1;--line:#e5ebf4;--panel:#fff;--bg:#f5f7fb}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.45}
button,input{font:inherit}
button{cursor:pointer}button:focus-visible,input:focus-visible,.uploadbox:focus-visible{outline:3px solid #5aaafa;outline-offset:3px}
.masthead{height:78px;background:linear-gradient(115deg,#061949,#063c9e 65%,#074dc8);color:white;padding:0 max(28px,calc((100vw - 1380px)/2));display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid rgba(255,255,255,.13)}
.brand{display:flex;gap:13px;align-items:center}.brandmark{width:42px;height:42px;border:2px solid rgba(255,255,255,.75);border-radius:13px;display:grid;place-items:center;font-size:25px;font-weight:900;letter-spacing:-4px;padding-right:4px}.brandmark span{color:#40d7ff;font-size:16px;position:relative;top:7px;left:-1px}.brandtext{font-weight:800;letter-spacing:.09em;font-size:17px;line-height:1.12}.brandtext small{display:block;font-size:9px;letter-spacing:.23em;color:#bcd9ff;margin-top:5px}.headright{display:flex;align-items:center;gap:23px}.model-tag{border:1px solid #5d8ee4;border-radius:30px;padding:7px 13px;font-weight:800;font-size:10px;letter-spacing:.09em;white-space:nowrap}.dot{display:inline-block;background:#34e0b5;width:7px;height:7px;border-radius:50%;margin-right:6px}.headmeta{font-size:12px;color:#c4d9fa;white-space:nowrap}
.page{max-width:1370px;margin:auto;padding:39px 28px 50px}.intro{display:flex;align-items:end;justify-content:space-between;margin-bottom:30px}.eyebrow{font-size:11px;letter-spacing:.19em;color:#1566d5;font-weight:900}.intro h1{font-size:clamp(27px,3.2vw,42px);line-height:1.12;letter-spacing:-.045em;margin:11px 0 12px;font-weight:820}.intro h1 em{color:#0d63d8;font-style:normal}.intro p{margin:0;color:var(--muted);font-size:15px;max-width:650px}
.workspace{display:grid;grid-template-columns:minmax(300px,400px) minmax(0,1fr);gap:22px;align-items:start}.panel,.preview-section{border:1px solid var(--line);background:var(--panel);border-radius:18px;box-shadow:0 9px 28px rgba(24,51,112,.045)}.panel{padding:25px 27px 26px;position:sticky;top:15px}.step{display:flex;gap:12px;align-items:start;margin-bottom:18px}.step>span{width:32px;height:32px;background:#eaf2ff;color:#1060cd;border-radius:10px;display:grid;place-items:center;font-size:12px;font-weight:900;flex-shrink:0}.step h2{margin:0 0 3px;font-size:16px;letter-spacing:-.02em}.step p{margin:0;color:var(--muted);font-size:12px}.field label,.control-title{display:block;font-weight:750;font-size:12px;margin-bottom:9px}.color-row{display:flex;gap:8px}.color-row input[type=color]{border:none;background:#f3f6fc;border-radius:8px;width:56px;height:44px;padding:4px;cursor:pointer}.color-row input[type=text]{flex:1;min-width:0;border:1px solid #d9e3f1;border-radius:9px;padding:10px 12px;font-size:14px;color:var(--ink);font-weight:750;letter-spacing:.04em}.smallbtn{border:1px solid #d9e3f1;border-radius:9px;padding:0 13px;background:white;color:#566988;font-size:22px}.swatches{display:flex;gap:11px;margin:15px 0 14px;flex-wrap:wrap}.swatches button{border:2px solid white;outline:1px solid #dae2f0;width:27px;height:27px;border-radius:50%;background:var(--sw);padding:0;transition:transform .15s}.swatches button:hover{transform:scale(1.14)}.hint{font-size:11.5px;color:#8390a9;line-height:1.5;margin:0}.rule{border-top:1px solid #eaf0f6;margin:24px 0}.uploadbox{background:#f6f9fe;border:1.5px dashed #9ab9ee;min-height:157px;border-radius:12px;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer;padding:18px;transition:background .16s,border-color .16s}.uploadbox.dragover,.uploadbox:hover{background:#eaf3ff;border-color:#1169dc}.uploadicon{width:31px;height:31px;border-radius:10px;background:#deebff;color:#1665d3;display:grid;place-items:center;font-size:23px;font-weight:500;margin-bottom:5px}.uploadbox strong{font-size:12px}.uploadbox small{color:#8191ad;font-size:11px}.uploadcall{font-size:10px;font-weight:900;letter-spacing:.08em;color:#1466d6;margin-top:8px}.file-controls{padding-top:13px}.fileline{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px;margin-bottom:15px}.file-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0;color:#445472}.textbtn{padding:5px 0;border:0;background:none;font-size:11px;font-weight:700;color:#a92c3d}.control-title{display:flex;justify-content:space-between}.control-title output{font-variant-numeric:tabular-nums;color:#2271da}.file-controls input[type=range]{width:100%;accent-color:#176ce0}.check-row{display:flex;gap:10px;align-items:start;font-size:11px;color:#5b6e89;margin:12px 0}.check-row input{accent-color:#146ada;margin-top:2px}.primary,.secondary{width:100%;min-height:47px;border-radius:10px;display:flex;align-items:center;justify-content:center;gap:10px;font-size:13px;font-weight:800}.primary{background:linear-gradient(110deg,#0b62e8,#0644b4);border:1px solid #0e5ede;box-shadow:0 7px 15px rgba(17,92,209,.16);color:white}.primary:hover{filter:brightness(1.08)}.primary>span:first-child{font-size:20px}.btn-arrow{margin-left:auto;font-size:18px;opacity:.8}.secondary{margin-top:10px;background:white;border:1px solid #d9e3f1;color:#48607d}.secondary:hover{background:#f6f9ff}.output-note,.status{color:#7d8ca5;font-size:11px;text-align:center;margin:11px 0 0}.status{color:#237258;min-height:13px}
.preview-section{padding:27px 29px 20px}.preview-top{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px}.preview-top h2{font-size:19px;letter-spacing:-.03em;margin:4px 0 0}.preview-tag{border-radius:20px;background:#eefaf5;color:#188162;font-size:10px;font-weight:800;letter-spacing:.08em;padding:8px 12px;white-space:nowrap}.canvas-holder{position:relative;width:100%;max-width:500px;margin:0 auto;border-radius:7px;box-shadow:0 10px 40px rgba(15,38,76,.15);overflow:hidden;background:white}.canvas-holder canvas{width:100%;height:auto;display:block}.loading{position:absolute;inset:0;background:#fff;display:grid;place-items:center;font-size:12px;color:#65748f}.loading.hide{display:none}.preview-foot{border-top:1px solid #edf0f6;margin-top:19px;padding-top:15px;display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;font-size:11px;color:#8290a5}.preview-foot strong{color:#475a74}.preview-foot span:first-child{color:#23996d}
.info-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;margin-top:24px}.info-grid article{border:1px solid var(--line);background:white;border-radius:14px;padding:20px}.info-grid article span{display:inline-grid;place-items:center;font-size:23px;color:#166bd9;background:#eef4ff;width:38px;height:38px;border-radius:10px}.info-grid h3{font-size:13px;margin:10px 0 5px}.info-grid p{font-size:11.5px;color:#71809a;line-height:1.55;margin:0}.disclaimer{margin:18px 0 0;color:#71809a;font-size:11px;line-height:1.6}footer{border-top:1px solid #e4eaf3;display:flex;justify-content:space-between;gap:10px;max-width:1370px;margin:auto;padding:24px 28px;color:#8290a5;font-size:11px}
@media(max-width:920px){.workspace{grid-template-columns:1fr}.panel{position:static}.preview-section{max-width:100%}.canvas-holder{max-width:530px}.info-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.masthead{height:68px;padding:0 16px}.headmeta{display:none}.brandtext{font-size:14px}.page{padding:26px 14px}.intro h1{font-size:31px}.workspace{gap:15px}.panel{padding:22px 19px}.preview-section{padding:19px 14px}.preview-tag{font-size:9px;padding:6px}.info-grid{grid-template-columns:1fr;gap:12px}footer{padding:20px 16px;flex-wrap:wrap}}

/* Ajustes de acessibilidade e posicionamento da logomarca */
.position-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:13px 0 10px}
.position-grid label{display:block;font-size:11px;font-weight:700;color:#4e607b}
.position-grid input[type=range]{width:100%;margin-top:8px;accent-color:#176ce0}
.position-grid output{font-variant-numeric:tabular-nums;font-size:11px;color:#0b65d8}
.canvas-holder{touch-action:auto}
.canvas-holder.logo-dragging{cursor:grabbing}
.canvas-holder.has-logo canvas{cursor:grab;touch-action:none}
.compare-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.compare-controls button{border:1px solid #cddcf1;background:#f7faff;border-radius:8px;font-size:11px;font-weight:700;color:#1654a2;padding:8px 11px;cursor:pointer}
.compare-controls button[aria-pressed=true]{background:#185cbd;color:#fff;border-color:#185cbd}
.original-overlay{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none;display:none}
.original-overlay.is-visible{display:block}
.sr-only{position:absolute;clip:rect(0,0,0,0);white-space:nowrap;width:1px;height:1px;overflow:hidden}
@media(max-width:640px){.position-grid{grid-template-columns:1fr 1fr}.headright{gap:8px}.model-tag{padding:6px 8px;font-size:9px}.preview-top{flex-wrap:wrap}}

.visual-entry{display:flex;align-items:center;justify-content:space-between;gap:20px;background:#e9f2ff;border:1px solid #bed7fb;padding:18px 23px;border-radius:15px;margin:-5px 0 23px}.visual-entry div{display:flex;flex-direction:column;gap:3px}.visual-entry strong{font-size:16px;color:#082a67}.visual-entry span{font-size:12px;color:#526682}.visual-entry-button{flex-shrink:0;background:#075fe2;color:#fff !important;text-decoration:none!important;border-radius:10px;padding:13px 18px;font-size:13px;font-weight:800;box-shadow:0 5px 14px #0858be31}@media(max-width:680px){.visual-entry{flex-direction:column;align-items:stretch}.visual-entry-button{text-align:center}}