/* OneToolBox — Remove PDF Pages */
main.page{background:#f8fafc}
.tool-hero{padding:30px 0 24px;text-align:center}
.tool-badge{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:999px;background:#fef2f2;color:#dc2626;font-size:12px;font-weight:800}
.tool-hero h1{margin:10px 0 7px;color:#0f172a;font-size:38px;line-height:1.15;font-weight:800}
.tool-hero p{max-width:720px;margin:0 auto;color:#64748b;font-size:15px;line-height:1.6}
.tool-grid{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:18px!important;align-items:stretch!important}
.tool-card{min-width:0!important;min-height:460px;padding:20px!important;box-sizing:border-box;display:flex;flex-direction:column;background:#fff;border:1px solid #e5e7eb;border-radius:18px;box-shadow:0 7px 24px rgba(15,23,42,.06)}
.tool-card h2{margin:0 0 18px!important;color:#0f172a;font-size:20px!important;font-weight:800}
.upload{position:relative;flex:1;min-height:275px;padding:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;border:2px dashed #fca5a5;border-radius:16px;background:#fffafa;cursor:pointer;transition:.2s;box-sizing:border-box}
.upload:hover,.upload.dragging{border-color:#dc2626;background:#fef2f2}.upload:focus{outline:3px solid rgba(220,38,38,.15)}
.upload-icon{width:62px;height:62px;display:flex;align-items:center;justify-content:center;margin-bottom:13px;border-radius:16px;background:#fee2e2;color:#dc2626;font-size:28px}
.upload h3{max-width:90%;margin:0 0 8px;color:#0f172a;font-size:19px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.upload p{margin:0 0 16px;color:#64748b;font-size:13px;line-height:1.7}
.choose{position:relative;z-index:5;display:inline-flex!important;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:0 20px;border:0!important;border-radius:10px;background:#dc2626!important;color:#fff!important;font-size:13px;font-weight:800;cursor:pointer!important}
.choose:hover{background:#b91c1c!important}.choose input{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}
.info,.selected-info{min-height:44px;margin-top:10px;padding:0 13px;display:flex;align-items:center;justify-content:space-between;gap:10px;border-radius:10px;background:#fef2f2;color:#64748b;font-size:12px;box-sizing:border-box}
.info b,.selected-info b{color:#dc2626;font-weight:800}
.option-box{margin-bottom:13px}.option-box label{display:block;margin-bottom:7px;color:#475569;font-size:12px;font-weight:700}
.option-box input{width:100%;height:44px;padding:0 12px;border:1px solid #d1d5db;border-radius:10px;background:#fff;color:#334155;font-size:13px;outline:none;box-sizing:border-box}
.option-box input:focus{border-color:#dc2626}.option-box small{display:block;margin-top:6px;color:#94a3b8;font-size:10px}
.quick-buttons{display:grid;grid-template-columns:1fr 1fr;gap:8px}.quick{min-height:42px;border:1px solid #fecaca;border-radius:10px;background:#fff;color:#b91c1c;font-size:11px;font-weight:800;cursor:pointer}.quick:hover{background:#fef2f2}
.btn{width:100%!important;min-height:48px!important;margin-top:14px!important;padding:0 15px;display:flex!important;align-items:center;justify-content:center;gap:8px;border:0!important;border-radius:11px!important;font-size:13px!important;font-weight:800!important;cursor:pointer!important}
.btn:disabled{opacity:.5;cursor:not-allowed!important}.btn.primary{background:#dc2626!important;color:#fff!important}.btn.primary:hover:not(:disabled){background:#b91c1c!important}
.btn.success{background:#86d6a8!important;color:#fff!important}.btn.success:hover:not(:disabled){background:#65c992!important}
.btn.danger{background:#fee2e2!important;color:#dc2626!important}.btn.danger:hover{background:#fecaca!important}
.progress{display:flex;align-items:center;gap:9px;margin-top:14px}.progress .track{flex:1;height:9px;overflow:hidden;border-radius:999px;background:#e2e8f0}#bar{width:0;height:100%;border-radius:999px;background:#dc2626;transition:width .2s}#pct{min-width:34px;color:#dc2626;font-size:11px;text-align:right}
.status{margin:12px 0;color:#64748b;font-size:13px;line-height:1.55;text-align:center}
.preview{flex:1;min-height:275px;display:flex;align-items:center;justify-content:center;overflow:auto;border-radius:15px;background:#f1f5f9;color:#94a3b8}
.result-empty,.result-summary{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center}.result-empty i{font-size:40px;color:#94a3b8}.result-summary i{font-size:40px;color:#dc2626}.result-summary strong{color:#334155;font-size:14px}.result-summary small{color:#64748b;font-size:12px}
.section-heading{margin:0 auto 22px;max-width:760px;text-align:center}.section-heading>span{display:inline-block;margin-bottom:6px;color:#dc2626;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.section-heading h2{margin:0 0 8px;color:#0f172a;font-size:28px;line-height:1.25;font-weight:800}.section-heading p{margin:0;color:#64748b;font-size:14px;line-height:1.6}
.feature-grid{display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:15px!important}.feature{min-height:165px;padding:20px;border:1px solid #e5e7eb;border-radius:16px;background:#fff;box-shadow:0 5px 18px rgba(15,23,42,.05)}.feature-icon{width:44px;height:44px;margin-bottom:12px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:#fef2f2;color:#dc2626}.feature h3{margin:0 0 7px;color:#0f172a;font-size:16px}.feature p{margin:0;color:#64748b;font-size:13px;line-height:1.55}
.steps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.step{padding:20px;text-align:center;border:1px solid #e5e7eb;border-radius:16px;background:#fff}.step-number{width:42px;height:42px;margin:0 auto 12px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#dc2626;color:#fff;font-size:16px;font-weight:800}.step h3{margin:0 0 7px;color:#0f172a;font-size:16px}.step p{margin:0;color:#64748b;font-size:13px;line-height:1.55}
.faq{max-width:920px!important;margin:0 auto}.faq-list{display:flex;flex-direction:column;gap:10px}.faq-list details{border:1px solid #e5e7eb;border-radius:13px;background:#fff;overflow:hidden}.faq-list summary{min-height:56px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;gap:15px;box-sizing:border-box;cursor:pointer;color:#0f172a;font-size:14px;font-weight:800;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary i{color:#64748b;transition:transform .2s}.faq-list details[open] summary i{transform:rotate(180deg);color:#dc2626}.faq-list details p{margin:0;padding:0 18px 17px;color:#64748b;font-size:13px;line-height:1.65}
@media(max-width:950px) and (min-width:701px){.tool-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:11px!important}.tool-card{min-height:420px;padding:14px!important}.tool-card h2{font-size:17px!important}.upload,.preview{min-height:225px}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}}
@media(max-width:700px){.tool-grid{grid-template-columns:1fr!important}.feature-grid,.steps-grid{grid-template-columns:1fr 1fr!important}}
@media(max-width:480px){.tool-hero h1{font-size:30px}.feature-grid,.steps-grid{grid-template-columns:1fr!important}}