.tool-header[data-astro-cid-op3m66yh]{text-align:center;padding:2rem 0}.tool-header[data-astro-cid-op3m66yh] h1[data-astro-cid-op3m66yh]{font-size:2rem;margin:0 0 .5rem}.tool-header[data-astro-cid-op3m66yh] p[data-astro-cid-op3m66yh]{color:var(--text-muted);margin:0 auto;max-width:640px;line-height:1.6}.resize-tool[data-astro-cid-op3m66yh]{max-width:800px;margin:0 auto}.upload-zone[data-astro-cid-op3m66yh]{border:2px dashed #cbd5e1;border-radius:1rem;padding:3rem;text-align:center;transition:all .3s cubic-bezier(.4,0,.2,1);cursor:pointer;position:relative;overflow:hidden;background:linear-gradient(135deg,#fafbfc,#f8fafc)}.upload-zone[data-astro-cid-op3m66yh]:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,#cbd5e1 1px,transparent 1px);background-size:24px 24px;opacity:.25;pointer-events:none}.upload-zone[data-astro-cid-op3m66yh]:hover,.upload-zone[data-astro-cid-op3m66yh].dragover,.upload-zone[data-astro-cid-op3m66yh].drag-active{border-color:var(--primary);background:linear-gradient(135deg,#f0f9ff,#e0f2fe);box-shadow:inset 0 0 0 4px #3b82f60f,0 8px 24px #3b82f614;transform:scale(1.005)}.upload-zone[data-astro-cid-op3m66yh]:hover .upload-icon[data-astro-cid-op3m66yh],.upload-zone[data-astro-cid-op3m66yh].drag-active .upload-icon[data-astro-cid-op3m66yh]{transform:translateY(-4px);color:var(--primary)}.upload-content[data-astro-cid-op3m66yh]{position:relative;z-index:1}.upload-icon[data-astro-cid-op3m66yh]{width:52px;height:52px;color:var(--text-muted);margin-bottom:1rem;transition:all .3s ease}.upload-text[data-astro-cid-op3m66yh]{font-size:1.125rem;font-weight:500;margin:0 0 .5rem}.upload-hint[data-astro-cid-op3m66yh]{font-size:.875rem;color:var(--text-muted);margin:0 0 1rem}.resize-options[data-astro-cid-op3m66yh]{margin:2rem 0;padding:1.5rem;background:#f9fafb;border-radius:.75rem}.option-group[data-astro-cid-op3m66yh]{margin-bottom:1.5rem}.option-group[data-astro-cid-op3m66yh]:last-child{margin-bottom:0}.option-label[data-astro-cid-op3m66yh]{display:block;font-weight:500;margin-bottom:.75rem}.mode-options[data-astro-cid-op3m66yh]{display:flex;flex-wrap:wrap;gap:1rem}.radio-label[data-astro-cid-op3m66yh]{display:flex;align-items:center;gap:.5rem;cursor:pointer}.radio-label[data-astro-cid-op3m66yh] input[data-astro-cid-op3m66yh]{cursor:pointer}.dimension-inputs[data-astro-cid-op3m66yh]{display:flex;align-items:flex-end;gap:.75rem;margin-bottom:.75rem}.dim-field[data-astro-cid-op3m66yh]{display:flex;flex-direction:column;gap:.25rem}.dim-label[data-astro-cid-op3m66yh]{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.dim-input[data-astro-cid-op3m66yh]{width:120px;padding:.625rem .875rem;border:1px solid #e5e7eb;border-radius:.625rem;font-size:1rem;background:#fff;transition:all .2s}.dim-input[data-astro-cid-op3m66yh]:focus{outline:none;border-color:var(--primary-light);box-shadow:0 0 0 3px #3b82f61a}.dim-unit[data-astro-cid-op3m66yh]{font-size:.875rem;color:var(--text-muted)}.dim-separator[data-astro-cid-op3m66yh]{font-size:1.25rem;color:var(--text-muted);padding-bottom:.5rem}.checkbox-label[data-astro-cid-op3m66yh]{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--text-muted);cursor:pointer}.preset-grid[data-astro-cid-op3m66yh]{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:.75rem}.preset-option[data-astro-cid-op3m66yh] input[data-astro-cid-op3m66yh]{display:none}.preset-card[data-astro-cid-op3m66yh]{display:flex;flex-direction:column;padding:.875rem;background:#fff;border:2px solid #e5e7eb;border-radius:.75rem;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.preset-card[data-astro-cid-op3m66yh]:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--primary-light));transform:scaleX(0);transform-origin:left;transition:transform .3s ease}.preset-cat[data-astro-cid-op3m66yh]{font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--primary);background:#eff6ff;padding:.125rem .5rem;border-radius:.25rem;align-self:flex-start;margin-bottom:.375rem}.preset-card[data-astro-cid-op3m66yh] strong[data-astro-cid-op3m66yh]{font-size:.9375rem;margin-bottom:.25rem}.preset-card[data-astro-cid-op3m66yh] small[data-astro-cid-op3m66yh]{font-size:.75rem;color:var(--text-muted)}.preset-option[data-astro-cid-op3m66yh] input[data-astro-cid-op3m66yh]:checked+.preset-card[data-astro-cid-op3m66yh]{border-color:var(--primary);background:linear-gradient(180deg,#eff6ff,#fff);box-shadow:0 4px 16px #3b82f61a;transform:scale(1.02)}.preset-option[data-astro-cid-op3m66yh] input[data-astro-cid-op3m66yh]:checked+.preset-card[data-astro-cid-op3m66yh]:before{transform:scaleX(1)}.preset-card[data-astro-cid-op3m66yh]:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);border-color:var(--primary-light)}.preview-section[data-astro-cid-op3m66yh],.result-section[data-astro-cid-op3m66yh]{margin-top:2rem;padding:1.5rem;background:#f9fafb;border-radius:.75rem}.preview-section[data-astro-cid-op3m66yh] h3[data-astro-cid-op3m66yh],.result-section[data-astro-cid-op3m66yh] h3[data-astro-cid-op3m66yh]{margin:0 0 1rem}.preview-list[data-astro-cid-op3m66yh],.result-list[data-astro-cid-op3m66yh]{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem}.preview-item[data-astro-cid-op3m66yh],.result-item[data-astro-cid-op3m66yh]{display:flex;flex-direction:column;align-items:center;text-align:center;gap:.5rem;padding:.75rem;background:#fff;border-radius:.75rem;border:1px solid #f1f5f9;transition:all .2s ease;animation:fadeInUp .4s ease-out both}.preview-item[data-astro-cid-op3m66yh]:hover,.result-item[data-astro-cid-op3m66yh]:hover{box-shadow:var(--shadow-sm);border-color:#e2e8f0;transform:translateY(-1px)}.preview-thumb[data-astro-cid-op3m66yh]{width:64px;height:64px;object-fit:cover;border-radius:.375rem;background:#e5e7eb}.preview-info[data-astro-cid-op3m66yh],.result-info[data-astro-cid-op3m66yh]{flex:1}.preview-name[data-astro-cid-op3m66yh],.result-name[data-astro-cid-op3m66yh]{font-weight:500;margin:0 0 .25rem}.preview-size[data-astro-cid-op3m66yh],.result-size[data-astro-cid-op3m66yh]{font-size:.875rem;color:var(--text-muted)}.result-dimensions[data-astro-cid-op3m66yh]{font-size:.75rem;color:var(--primary);margin-top:.25rem}.preview-actions[data-astro-cid-op3m66yh]{display:flex;gap:1rem;margin-top:1.5rem;justify-content:center}.btn-primary[data-astro-cid-op3m66yh]{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;border:none;border-radius:10px;padding:.625rem 1.5rem;font-weight:600;box-shadow:0 1px 2px #2563eb33;transition:all .2s ease-out;cursor:pointer}.btn-primary[data-astro-cid-op3m66yh]:hover{box-shadow:0 4px 14px #2563eb59;transform:translateY(-2px)}.btn-secondary[data-astro-cid-op3m66yh]{background:#fff;color:var(--primary);border:1px solid var(--primary);border-radius:10px;padding:.625rem 1.5rem;font-weight:600;transition:all .2s ease-out;cursor:pointer}.btn-secondary[data-astro-cid-op3m66yh]:hover{background:#eff6ff;transform:translateY(-1px)}.download-btn[data-astro-cid-op3m66yh]{padding:.5rem 1rem;background:var(--primary);color:#fff;border:none;border-radius:.25rem;cursor:pointer;font-size:.875rem;text-decoration:none;display:inline-block}.download-btn[data-astro-cid-op3m66yh]:hover{background:var(--primary-dark);transform:translateY(-1px)}.remove-btn[data-astro-cid-op3m66yh]{padding:.25rem .5rem;background:#fee2e2;color:#dc2626;border:none;border-radius:.25rem;cursor:pointer;font-size:.75rem}.seo-content[data-astro-cid-op3m66yh]{margin-top:3rem;padding:2rem;background:#f9fafb;border-radius:.75rem}.seo-content[data-astro-cid-op3m66yh] h2[data-astro-cid-op3m66yh]{font-size:1.5rem;margin:2rem 0 1rem}.seo-content[data-astro-cid-op3m66yh] h2[data-astro-cid-op3m66yh]:first-child{margin-top:0}.seo-content[data-astro-cid-op3m66yh] p[data-astro-cid-op3m66yh],.seo-content[data-astro-cid-op3m66yh] li[data-astro-cid-op3m66yh]{line-height:1.8;color:var(--text-muted)}.seo-content[data-astro-cid-op3m66yh] ul[data-astro-cid-op3m66yh]{padding-left:1.5rem}.seo-content[data-astro-cid-op3m66yh] li[data-astro-cid-op3m66yh]{margin-bottom:.5rem}.faq[data-astro-cid-op3m66yh]{margin-top:1rem}.faq[data-astro-cid-op3m66yh] details[data-astro-cid-op3m66yh]{margin-bottom:1rem;padding:1rem;background:#fff;border-radius:.5rem;border:1px solid #e5e7eb}.faq[data-astro-cid-op3m66yh] summary[data-astro-cid-op3m66yh]{font-weight:500;cursor:pointer;list-style:none}.faq[data-astro-cid-op3m66yh] p[data-astro-cid-op3m66yh]{margin:.75rem 0 0;font-size:.9375rem}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.spinner-wrap[data-astro-cid-op3m66yh]{text-align:center;padding:2.5rem}.spinner[data-astro-cid-op3m66yh]{width:40px;height:40px;border:3px solid #e5e7eb;border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 1rem}.toast[data-astro-cid-op3m66yh]{position:fixed;bottom:2rem;left:50%;transform:translate(-50%) translateY(20px);background:#1e293b;color:#fff;padding:.875rem 1.5rem;border-radius:.75rem;font-size:.9375rem;font-weight:500;box-shadow:0 8px 24px #0003;opacity:0;pointer-events:none;transition:all .4s cubic-bezier(.4,0,.2,1);z-index:1000}.toast[data-astro-cid-op3m66yh].show{opacity:1;transform:translate(-50%) translateY(0)}.reveal[data-astro-cid-op3m66yh]{opacity:0;transform:translateY(24px);transition:opacity .6s ease-out,transform .6s ease-out}.reveal[data-astro-cid-op3m66yh].visible{opacity:1;transform:translateY(0)}@media(max-width:640px){.preview-list[data-astro-cid-op3m66yh],.result-list[data-astro-cid-op3m66yh]{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.preview-list[data-astro-cid-op3m66yh],.result-list[data-astro-cid-op3m66yh]{grid-template-columns:1fr}}@media(max-width:640px){.tool-header[data-astro-cid-op3m66yh] h1[data-astro-cid-op3m66yh]{font-size:1.5rem}.mode-options[data-astro-cid-op3m66yh]{flex-direction:column;gap:.5rem}.dimension-inputs[data-astro-cid-op3m66yh]{flex-direction:column;align-items:flex-start}.dim-separator[data-astro-cid-op3m66yh]{display:none}.preset-grid[data-astro-cid-op3m66yh]{grid-template-columns:repeat(2,1fr)}}