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solid var(--border);border-radius:16px;padding:32px 24px;text-align:center}.result-card .size-compare{display:flex;align-items:baseline;justify-content:center;gap:14px;margin:4px 0 10px;font-family:var(--font-mono);flex-wrap:wrap}.result-card .size-old{color:var(--text-muted);text-decoration:line-through;font-size:14px}.result-card .size-new{color:var(--primary);font-size:24px;font-weight:600}.result-card .reduction-chip{display:inline-block;font-size:12.5px;font-weight:500;color:var(--accent-ink);background:var(--accent);padding:4px 12px;border-radius:999px;margin-bottom:6px}.result-card .result-note{font-size:13px;color:var(--text-muted);margin:8px 0 0}.result-card .result-actions{display:flex;gap:10px;justify-content:center;margin-top:24px;flex-wrap:wrap}.ad-banner{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:calc(100% - 48px);max-width:1040px;height:90px;margin:16px auto 0;background:var(--surface-2);border:1px dashed var(--border);border-radius:10px;overflow:hidden}.ad-rail{display:none;flex-direction:column;align-items:center;gap:6px;position:fixed;top:88px;right:24px;width:300px;background:var(--surface-2);border:1px dashed var(--border);border-radius:10px;padding:10px;z-index:5}.ad-label{font-family:var(--font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}@media (min-width: 1760px){.ad-banner{display:none}.ad-rail{display:flex}}@media (max-width: 520px){.ad-banner{width:calc(100% - 32px);height:70px}}.consent-banner{position:fixed;left:16px;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:100;max-width:640px;margin:0 auto;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:24px;box-shadow:0 20px 48px var(--shadow)}.consent-message{font-size:13.5px;line-height:1.6;color:var(--text);margin:0 0 16px}.consent-policy-link{color:var(--primary);text-decoration:underline;white-space:nowrap}.consent-categories{display:flex;flex-direction:column;gap:12px;margin-bottom:18px}.consent-category{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:12px 14px;cursor:pointer}.consent-category-title{display:block;font-weight:600;font-size:13.5px;margin-bottom:3px}.consent-category-desc{display:block;font-size:12px;color:var(--text-muted);line-height:1.5}.consent-category input[type=checkbox]{width:18px;height:18px;flex-shrink:0;accent-color:var(--primary);margin-top:2px}.consent-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.consent-settings-btn{position:fixed;left:16px;bottom:16px;z-index:40;background:var(--surface);border:1px solid var(--border);color:var(--text-muted);font-size:12px;padding:8px 14px;border-radius:999px;cursor:pointer;box-shadow:0 6px 16px var(--shadow)}.consent-settings-btn:hover{color:var(--text);border-color:var(--primary)}@media (max-width: 520px){.consent-banner{left:0;right:0;bottom:0;max-width:none;border-radius:16px 16px 0 0;padding-bottom:calc(24px + env(safe-area-inset-bottom,0px))}.consent-actions{flex-direction:column;align-items:stretch}.consent-settings-btn{left:auto;right:12px;bottom:auto;top:calc(70px + env(safe-area-inset-top,0px))}}@media (max-width: 720px){.export-panel{flex-direction:column;align-items:stretch}.export-panel .settings{justify-content:space-between}.export-panel .select{flex:1}.primary-btn{width:100%;padding:13px 22px}}@media (max-width: 640px){.site-header{padding:calc(12px + env(safe-area-inset-top,0px)) 16px 12px}.logo span{display:none}.tools-dropdown{position:fixed;top:calc(70px + env(safe-area-inset-top,0px));left:12px;right:12px;min-width:0;z-index:30}}@media (max-width: 520px){.page{padding:28px 16px 88px}.dropzone{padding:44px 20px;min-height:180px}.sheet{grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:10px}.filebar{flex-wrap:wrap}.filebar .meta{order:3}.export-panel{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));z-index:10}.tool-grid{grid-template-columns:1fr 1fr}}@media (max-width: 360px){.sheet{grid-template-columns:repeat(2,1fr)}.tool-grid{grid-template-columns:1fr}}.check-row{display:flex;align-items:center;gap:10px;min-height:36px;font-size:14px;color:var(--text);cursor:pointer}.check-row input[type=checkbox]{width:18px;height:18px;flex-shrink:0;accent-color:var(--primary)}.sub-form{margin:0 0 20px;padding:4px 0 4px 16px;border-left:2px solid var(--border)}@media (max-width: 640px){.check-row{min-height:44px}}.home-search{margin:0 0 14px}.home-search .text-input{width:100%;font-size:16px}.intent-chips{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 28px}.intent-label{font-size:13px;color:var(--text-muted);margin-right:4px}.chip{min-height:36px;padding:0 14px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--text);font-size:13.5px;cursor:pointer}.chip:hover{border-color:var(--primary)}.chip.active{background:var(--primary);border-color:var(--primary);color:#fff}.category-section{margin:0 0 32px}.category-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:12px}.category-title{margin:0 0 12px;font-size:15px;font-weight:600;color:var(--text-muted)}.category-head .category-title{margin:0}@media (max-width: 640px){.chip{min-height:44px}.tools-dropdown{max-height:calc(100dvh - 90px)}}.tool-card-wrap{position:relative;display:flex;flex-direction:column}.tool-card-wrap>.tool-card{flex:1}.fav-btn{position:absolute;top:8px;right:8px;width:36px;height:36px;border:none;border-radius:50%;background:transparent;color:var(--text-muted);font-size:20px;line-height:1;cursor:pointer}.fav-btn:hover{background:var(--surface-2);color:var(--primary)}.fav-btn.active{color:var(--primary)}@media (max-width: 640px){.fav-btn{width:44px;height:44px;top:4px;right:4px}}.crop-preview{position:relative;display:inline-block;max-width:100%;margin-top:12px;border:1px solid var(--border);line-height:0}.crop-preview img{display:block;max-width:100%;height:auto}.crop-preview .crop-shade{position:absolute;background:#00000073;pointer-events:none}.compare-list{display:flex;flex-direction:column;gap:16px;margin-top:12px}.compare-card{border:1px solid var(--border);border-radius:10px;padding:12px}.compare-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:10px}.compare-badge{font-size:12px;padding:2px 8px;border-radius:999px;border:1px solid var(--border)}.compare-badge.changed{border-color:#c0392b;color:#c0392b}.compare-badge.added{border-color:#2e8b57;color:#2e8b57}.compare-badge.removed{border-color:#b7791f;color:#b7791f}.compare-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.compare-grid figure{margin:0}.compare-grid img{display:block;width:100%;height:auto;border:1px solid var(--border);background:#fff}.compare-grid figcaption{margin-top:4px;font-size:12px;color:var(--text-muted, inherit);text-align:center}.compare-empty{display:flex;align-items:center;justify-content:center;min-height:120px;border:1px dashed var(--border);font-size:12px}@media (max-width: 640px){.compare-grid{grid-template-columns:1fr}}