.spreadsheet-converter-page .converter-hero{background-color:#f5f7f0;padding-bottom:54px}.spreadsheet-converter-page .converter-hero h1{font-size:clamp(42px,7vw,86px)}.spreadsheet-converter-page .converter-hero h1 em{color:#728a64;font-style:normal}.converter-proof{color:#335247;flex-wrap:wrap;gap:12px 24px;margin-top:27px;font-size:13px;display:flex}.converter-proof span{align-items:center;gap:7px;display:flex}.converter-proof svg{color:#267a52}.converter-section{background:#f5f7f0;padding:54px 6% 32px}.converter-card{background:#fff;border:1px solid #d7e0d1;max-width:1030px;margin:auto;box-shadow:0 18px 55px #153e3610}.converter-tabs{border-bottom:1px solid #d7e0d1;grid-template-columns:1fr 1fr;display:grid}.converter-tabs button{color:#52684e;cursor:pointer;background:#fff;border:0;border-bottom:3px solid #0000;justify-content:center;align-items:center;gap:10px;padding:19px 15px;font-weight:700;display:flex}.converter-tabs button.active{color:#153e36;background:#f2f7ed;border-color:#153e36}.converter-body{min-height:250px;padding:32px}.converter-upload{text-align:center;background:#f8faf5;border:1px dashed #9eaf92;flex-direction:column;justify-content:center;align-items:center;gap:10px;min-height:235px;padding:24px;display:flex;position:relative}.converter-upload input[type=file]{opacity:0;cursor:pointer;z-index:1;width:100%;height:100%;position:absolute;inset:0}.converter-upload-icon{color:#64895c}.converter-upload>strong{overflow-wrap:anywhere;color:#183f36;max-width:100%;font-size:18px}.converter-upload>p{color:#566b4d;margin:0;font-size:14px}.converter-upload>.xr-button{z-index:2;cursor:pointer;margin:6px 0;position:relative}.converter-upload>small{color:#607455;font-size:12px}.converter-options{grid-template-columns:1fr 1fr;gap:20px 24px;padding-top:28px;display:grid}.converter-options>label:not(.converter-check){color:#40564b;flex-direction:column;gap:9px;font-size:14px;display:flex}.converter-options select{color:#203e35;min-height:46px;font:inherit;background:#fff;border:1px solid #c7d4c0;max-width:100%;padding:0 12px}.converter-summary{color:#49614f;background:#f2f7ed;flex-wrap:wrap;grid-column:1/-1;gap:12px;padding:14px;font-size:13px;display:flex}.converter-summary span{border-right:1px solid #c6d3bf;padding-right:16px}.converter-summary span:last-child{border:0}.converter-summary strong{color:#153e36}.converter-warning{color:#634f1f;background:#fff8e6;border:1px solid #e8d49b;grid-column:1/-1;padding:15px 17px}.converter-warning strong{font-size:14px}.converter-warning p{margin:5px 0 0;font-size:13px;line-height:1.55}.converter-preview{border:1px solid #d7e0d1;grid-column:1/-1;min-width:0}.converter-preview>span{color:#617556;letter-spacing:.1em;background:#f5f7f0;padding:9px 12px;font:10px Consolas,monospace;display:block}.converter-preview>div{max-height:180px;overflow:auto}.converter-preview table{border-collapse:collapse;white-space:nowrap;width:100%;font-size:12px}.converter-preview td{text-overflow:ellipsis;border-top:1px solid #e0e7dc;border-right:1px solid #e0e7dc;max-width:240px;padding:8px 11px;overflow:hidden}.converter-preview tr:first-child td{background:#f8faf5;font-weight:700}.converter-empty{color:#a2ada0;font-style:italic}.converter-check{color:#335247;cursor:pointer;grid-column:1/-1;align-items:flex-start;gap:11px;padding:2px 0;display:flex}.converter-check input{accent-color:#153e36;flex:none;width:18px;height:18px;margin:2px 0 0}.converter-check span{flex-direction:column;gap:4px;display:flex}.converter-check strong{font-size:14px}.converter-check small{color:#61715f;font-size:12px;line-height:1.55}.converter-actions{flex-wrap:wrap;grid-column:1/-1;align-items:center;gap:16px;padding-top:4px;display:flex}.converter-actions .xr-button{justify-content:center;align-items:center;gap:9px;min-height:52px;display:flex}.converter-clear{color:#6b776d;cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;min-height:44px;display:inline-flex}.converter-status{color:#47634d;align-items:center;gap:11px;margin:22px 0 0;font-size:13px;display:flex}.converter-spinner{border:2px solid #ccd8c4;border-top-color:#153e36;border-radius:50%;flex:none;width:17px;height:17px;animation:.75s linear infinite converter-spin}@keyframes converter-spin{to{transform:rotate(360deg)}}.converter-error,.converter-success{align-items:flex-start;gap:9px;margin:19px 0 0;padding:14px 16px;font-size:13px;line-height:1.55;display:flex}.converter-error{color:#a3432d;background:#fff1ec;border:1px solid #f3c3b4}.converter-success{color:#315541;background:#f0f8ec;border:1px solid #b7d7b3}.converter-success svg{flex:none;margin-top:1px}.converter-privacy{color:#335247;background:#f2f7ed;border-top:1px solid #d7e0d1;align-items:flex-start;gap:12px;padding:20px 32px;display:flex}.converter-privacy svg{flex:none;margin-top:2px}.converter-privacy p{margin:0;font-size:13px;line-height:1.6}.converter-privacy strong{color:#153e36}.converter-format-note{color:#49614f;align-items:flex-start;gap:12px;max-width:1030px;margin:22px auto 0;display:flex}.converter-format-note svg{flex:none}.converter-format-note p{margin:0;font-size:13px;line-height:1.65}.converter-format-note strong{color:#153e36}.converter-guide{grid-template-columns:.8fr 1.4fr;align-items:start;gap:7%;display:grid}.converter-steps{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.converter-steps article{border-top:2px solid #153e36;padding:20px 4px 0;position:relative}.converter-steps article>span{color:#7d9272;font:11px Consolas,monospace;position:absolute;top:20px;right:2px}.converter-steps svg{color:#496c51}.converter-steps h3{color:#153e36;margin:18px 0 8px;font-size:18px}.converter-steps p{color:#536950;margin:0;font-size:14px;line-height:1.6}.converter-limits{background:#f4f7ef}.converter-limit-grid{grid-template-columns:1fr 1fr;gap:32px;margin-top:34px;display:grid}.converter-limit-grid>div{border-top:2px solid #153e36;padding-top:18px}.converter-limit-grid h3{color:#153e36;margin:0 0 10px;font-size:20px}.converter-limit-grid p{color:#536950;margin:0;font-size:15px;line-height:1.7}.converter-row-limit{color:#52674a;border-top:1px solid #c4d2bd;align-items:flex-start;gap:22px;margin-top:30px;padding-top:20px;font-size:13px;line-height:1.6;display:flex}.converter-row-limit strong{color:#153e36;min-width:145px}.converter-faq{grid-template-columns:.8fr 1.2fr;gap:7%;display:grid}.converter-faq details{border-bottom:1px solid #bdcbb4;padding:18px 0}.converter-faq summary{cursor:pointer;color:#183f36;justify-content:space-between;gap:22px;font-size:16px;font-weight:600;list-style:none;display:flex}.converter-faq summary span{color:#66825f;font-size:22px}.converter-faq details p{color:#536950;margin:13px 0 0;font-size:14px;line-height:1.7}.converter-related{text-align:center;background:#e5eedc;padding:58px 6%}.converter-related h2{color:#153e36;letter-spacing:-.04em;margin:14px 0;font-size:clamp(28px,4vw,46px)}.converter-related p{color:#536950;margin:0 0 23px;font-size:15px}.converter-related .xr-button{align-items:center;gap:8px;display:inline-flex}@media (max-width:850px){.converter-guide,.converter-faq{grid-template-columns:1fr;gap:32px}.converter-steps{grid-template-columns:1fr 1fr 1fr}}@media (max-width:650px){.converter-section,.converter-body{padding:24px 18px}.converter-privacy{padding:17px 18px}.converter-tabs button{padding:16px 8px;font-size:13px}.converter-tabs svg{width:16px}.converter-options{grid-template-columns:1fr;gap:17px}.converter-options>*,.converter-warning,.converter-preview,.converter-check,.converter-actions,.converter-summary{grid-column:1}.converter-summary{gap:9px}.converter-summary span{padding-right:9px}.converter-steps{grid-template-columns:1fr}.converter-row-limit{display:block}.converter-row-limit strong{margin-bottom:7px;display:block}.converter-upload{min-height:210px}.converter-actions .xr-button{width:100%}}@media (prefers-reduced-motion:reduce){.converter-spinner{animation:none}}