.tool-page { min-height: 100vh; padding: 0 0 90px; }
.tool-header { max-width: 790px; margin: 0 auto; padding: clamp(62px,8vw,92px) var(--container-padding) 0; text-align: center; }
.tool-header .tool-icon { width: 58px; height: 58px; margin: 0 auto 19px; display: grid; place-items: center; color: var(--accent-dark); background: var(--accent-soft); border-radius: 15px 15px 15px 5px; font: 800 17px/1 var(--mono); }
.tool-header h1 { margin-bottom: 16px; font-size: clamp(38px,5.5vw,64px); line-height: .98; letter-spacing: -.055em; }
.gradient-text { color: var(--accent); }
.tool-header p { max-width: 650px; margin: 0 auto; color: var(--ink-soft); font-size: 16px; line-height: 1.65; }
.privacy-note { display: inline-flex; align-items: center; gap: 7px; margin-top: 17px; padding: 7px 11px; color: var(--success); background: rgba(24,121,78,.07); border-radius: 8px; font: 700 10px/1 var(--mono); }

.tool-workspace { width: min(100%, 920px); margin: 34px auto 0; padding-inline: var(--container-padding); }
.upload-zone { position: relative; min-height: 310px; padding: 54px 30px; display: grid; place-content: center; text-align: center; background: #ffffff; border: 1.5px dashed #b8c5d7; border-radius: 24px 24px 24px 8px; cursor: pointer; transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base); }
.upload-zone:hover, .upload-zone.drag-over { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow-card); }
.upload-icon { width: 68px; height: 82px; margin: 0 auto 20px; display: grid; place-items: center; color: #fff; background: var(--accent); border-radius: 10px 10px 10px 3px; box-shadow: 9px 10px 0 #dce5f1; font: 800 13px/1 var(--mono); }
.upload-zone h3 { margin-bottom: 7px; font-size: 21px; }
.upload-subtitle { margin-bottom: 0; color: var(--muted); font-size: 13px; }
.upload-subtitle strong { color: var(--accent-dark); }
.upload-formats { margin-top: 18px; display: flex; justify-content: center; flex-wrap: wrap; gap: 13px; color: var(--muted); font-size: 10px; }
.upload-zone input[type='file'] { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }

.file-info { display: none; align-items: center; gap: 12px; margin-top: 14px; padding: 13px 15px; background: #fff; border: 1px solid var(--line); border-radius: 11px; }
.file-info.visible { display: flex; }
.file-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; font-weight: 750; }
.file-size { color: var(--muted); font: 650 10px/1 var(--mono); }

.processing-state { display: none; padding: 48px 20px; text-align: center; }
.processing-state.visible { display: block; }
.processing-spinner, .mini-spinner { border: 3px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: spin .75s linear infinite; }
.processing-spinner { width: 44px; height: 44px; margin: 0 auto 18px; }
.mini-spinner { width: 18px; height: 18px; }
@keyframes spin { to { transform: rotate(360deg); } }
.processing-state h3 { margin-bottom: 5px; font-size: 17px; }
.processing-state p { color: var(--muted); font-size: 12px; }
.progress-bar { max-width: 300px; height: 4px; margin: 17px auto 0; overflow: hidden; background: var(--line); border-radius: 4px; }
.progress-fill { width: 0; height: 100%; background: var(--accent); transition: width .3s; }
.wasm-loading { display: none; align-items: center; justify-content: center; gap: 10px; margin-bottom: 14px; padding: 12px; color: var(--ink-soft); background: var(--paper-soft); border-radius: 10px; font-size: 11px; }
.wasm-loading.visible { display: flex; }
.wasm-loading p { margin: 0; }

.result-container { display: none; margin-top: 24px; }
.result-container.visible { display: block; }
.result-toolbar { padding: 12px 15px; display: flex; align-items: center; justify-content: space-between; gap: 14px; background: var(--paper-soft); border: 1px solid var(--line); border-radius: 12px 12px 0 0; }
.result-toolbar-left, .result-toolbar-right { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; }
.result-toolbar-left { min-width: 0; font-size: 11px; font-weight: 750; }
.result-badge { padding: 4px 7px; color: var(--success); background: rgba(24,121,78,.08); border-radius: 6px; font: 700 9px/1 var(--mono); }
.toolbar-btn, .retry-btn, .new-file-btn { padding: 8px 11px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 8px; font-size: 11px; font-weight: 800; cursor: pointer; transition: all var(--transition-fast); }
.toolbar-btn:hover, .new-file-btn:hover { color: #fff; background: var(--ink); border-color: var(--ink); }
.result-output { max-height: 520px; overflow: auto; padding: 22px; color: #2a2724; background: #fff; border: 1px solid var(--line); border-top: 0; border-radius: 0 0 12px 4px; font: 12px/1.7 var(--mono); white-space: pre-wrap; word-break: break-word; }
.new-file-btn { display: none; margin: 18px auto 0; }
.new-file-btn.visible { display: flex; }

.error-state { display: none; margin-top: 18px; padding: 24px; text-align: center; color: var(--error); background: #fff4f2; border: 1px solid #f0cdc7; border-radius: 12px; }
.error-state.visible { display: block; }
.error-state h3 { margin: 5px 0; font-size: 17px; }
.error-state p { margin-bottom: 13px; color: var(--ink-soft); font-size: 12px; }
.retry-btn { color: #fff; background: var(--error); border-color: var(--error); }

.classify-results, .stats-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; margin-top: 14px; }
.classify-card, .stat-card { padding: 18px; background: #fff; border: 1px solid var(--line); border-radius: 12px 12px 12px 4px; }
.classify-card.primary { border-color: #aab9cc; background: #fff8f6; }
.classify-card h4, .stat-name { margin-bottom: 7px; color: var(--muted); font: 700 9px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.classify-value, .stat-number { color: var(--accent-dark); font: 800 24px/1.15 var(--display); letter-spacing: -.035em; }
.type-good { color: var(--success); }
.stat-card { text-align: left; }
.stat-icon { margin-bottom: 10px; }
.stat-name { margin: 7px 0 0; }
.table-result { overflow-x: auto; margin-top: 14px; }
.table-result table { width: 100%; border-collapse: collapse; font-size: 11px; }
.table-result th, .table-result td { padding: 9px 11px; border: 1px solid var(--line); text-align: left; }
.table-result th { background: var(--paper-soft); }

.other-tools, .faq-section { width: min(100%, 920px); margin: 70px auto 0; padding-inline: var(--container-padding); }
.other-tools h2, .faq-section h2 { margin-bottom: 23px; font-size: clamp(27px,3.4vw,40px); letter-spacing: -.04em; }
.tools-mini-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 9px; }
.tool-mini-card { min-height: 92px; padding: 14px; display: flex; flex-direction: column; justify-content: space-between; background: var(--paper-soft); border: 1px solid var(--line); border-radius: 11px 11px 11px 4px; font-size: 11px; font-weight: 750; transition: transform var(--transition-fast), border-color var(--transition-fast); }
.tool-mini-card:hover { border-color: #9eb1c9; transform: translateY(-2px); }
.mini-icon { color: var(--accent); font: 800 12px/1 var(--mono); }

/* Multi-tool editor */
.editor-layout { width: min(100%, 1180px); margin: 34px auto 0; padding-inline: var(--container-padding); display: grid; grid-template-columns: 245px minmax(0,1fr); gap: 16px; align-items: start; }
.editor-menu { position: sticky; top: 88px; padding: 10px; background: var(--paper-soft); border: 1px solid var(--line); border-radius: 15px 15px 15px 5px; }
.editor-tab { width: 100%; padding: 10px 11px; display: flex; align-items: center; gap: 10px; border: 0; border-radius: 8px; background: transparent; color: var(--ink-soft); text-align: left; font-size: 11px; font-weight: 750; cursor: pointer; }
.editor-tab span { width: 26px; height: 26px; display: grid; place-items: center; background: #fff; border-radius: 7px; font: 750 8px/1 var(--mono); }
.editor-tab:hover, .editor-tab.active { color: #fff; background: var(--ink); }
.editor-tab.active span { color: var(--accent); }
.editor-panel { padding: clamp(20px,4vw,34px); background: #fff; border: 1px solid var(--line); border-radius: 20px 20px 20px 7px; box-shadow: 0 18px 60px rgba(11,45,92,.06); }
.editor-panel-head { margin-bottom: 22px; }
.editor-panel-head h2 { margin-bottom: 7px; font-size: clamp(26px,4vw,42px); line-height: 1; letter-spacing: -.045em; }
.editor-panel-head p { margin: 0; color: var(--ink-soft); font-size: 12px; }
.editor-drop { position: relative; min-height: 210px; display: grid; place-content: center; text-align: center; background: #fff9f5; border: 1.5px dashed #b8c5d7; border-radius: 15px 15px 15px 5px; cursor: pointer; }
.editor-drop:hover, .editor-drop.drag-over { border-color: var(--accent); }
.editor-drop input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.editor-drop strong { display: block; margin-bottom: 5px; font-size: 16px; }
.editor-drop small { color: var(--muted); }
.editor-files { display: grid; gap: 10px; margin-top: 18px; }
.editor-files-summary { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding: 10px 14px; background: var(--paper-soft); border: 1px solid var(--line); border-radius: 10px; font-size: 11px; font-weight: 700; color: var(--ink-soft); }
.editor-files-summary .summary-stats { display: flex; align-items: center; gap: 12px; }
.editor-files-summary .summary-badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 9px; background: #fff; border: 1px solid var(--line); border-radius: 6px; color: var(--accent-dark); font: 700 10px/1 var(--mono); }
.editor-file-card { position: relative; display: flex; align-items: center; gap: 14px; padding: 12px 14px; background: #fff; border: 1.5px solid var(--line); border-radius: 12px; transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast); }
.editor-file-card:hover { border-color: #9eb1c9; box-shadow: 0 4px 14px rgba(11, 45, 92, .06); }
.editor-file-card.is-dragging { opacity: .35; border-style: dashed; }
.editor-file-card.drag-over-top { border-top: 3px solid var(--accent); }
.editor-file-card.drag-over-bottom { border-bottom: 3px solid var(--accent); }
.file-drag-handle { display: flex; align-items: center; justify-content: center; width: 22px; height: 32px; color: var(--muted); cursor: grab; user-select: none; border-radius: 4px; }
.file-drag-handle:active { cursor: grabbing; }
.file-order-badge { width: 26px; height: 26px; display: grid; place-items: center; background: var(--paper-soft); color: var(--ink); border-radius: 7px; font: 700 10px/1 var(--mono); flex-shrink: 0; }
.file-thumb-box { width: 48px; height: 62px; background: #f0f4f9; border: 1px solid #d4deec; border-radius: 6px; overflow: hidden; display: flex; align-items: center; justify-content: center; flex-shrink: 0; box-shadow: 0 2px 5px rgba(0,0,0,.06); position: relative; }
.file-thumb-box canvas, .file-thumb-box img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.file-thumb-placeholder { font: 800 10px/1 var(--mono); color: var(--muted); }
.file-info-main { flex: 1; min-width: 0; display: grid; gap: 4px; }
.file-name-title { font-size: 12px; font-weight: 750; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-meta-row { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 10px; color: var(--muted); }
.file-meta-badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 6px; background: var(--accent-soft); color: var(--accent-dark); border-radius: 4px; font: 700 9px/1 var(--mono); }
.file-reorder-actions { display: flex; align-items: center; gap: 5px; flex-shrink: 0; }
.file-action-btn { width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); background: #fff; color: var(--ink-soft); border-radius: 7px; cursor: pointer; transition: all var(--transition-fast); padding: 0; font-size: 12px; }
.file-action-btn:hover:not(:disabled) { background: var(--ink); color: #fff; border-color: var(--ink); }
.file-action-btn:disabled { opacity: .25; cursor: not-allowed; }
.file-remove-btn { width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid #fed7d7; background: #fff5f5; color: var(--error); border-radius: 7px; cursor: pointer; transition: all var(--transition-fast); padding: 0; font-size: 14px; flex-shrink: 0; }
.file-remove-btn:hover { background: var(--error); color: #fff; border-color: var(--error); }

.add-files-bar { display: flex; align-items: center; justify-content: center; margin-top: 10px; }
.add-files-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 42px; padding: 0 18px; background: #fff; border: 1.5px dashed #9cb2cf; border-radius: 10px; color: var(--accent-dark); font-size: 12px; font-weight: 750; cursor: pointer; transition: all var(--transition-fast); width: 100%; }
.add-files-btn:hover { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

/* Visual Page Preview Grid (for Organize, Split, Remove) */
.editor-visual-preview { margin-top: 22px; display: grid; gap: 14px; }
.page-preview-wrapper { padding: 18px; background: var(--paper-soft); border: 1px solid var(--line); border-radius: 14px; display: grid; gap: 14px; }
.page-preview-toolbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
.page-preview-toolbar h4 { margin: 0; font-size: 13px; font-weight: 750; color: var(--ink); }
.page-preview-toolbar .page-presets-bar { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
.page-preview-toolbar .preset-pill { padding: 4px 9px; font-size: 10px; font-weight: 750; background: #fff; border: 1px solid var(--line); border-radius: 6px; color: var(--ink-soft); cursor: pointer; transition: all var(--transition-fast); }
.page-preview-toolbar .preset-pill:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

.page-preview-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(115px, 1fr)); gap: 12px; max-height: 480px; overflow-y: auto; padding: 4px; }
.page-thumb-card { position: relative; display: flex; flex-direction: column; background: #fff; border: 2px solid var(--line); border-radius: 10px; padding: 8px; box-shadow: 0 2px 7px rgba(11, 45, 92, .05); transition: all var(--transition-fast); user-select: none; }
.page-thumb-card:hover { border-color: #9eb1c9; transform: translateY(-2px); box-shadow: 0 6px 14px rgba(11, 45, 92, .09); }
.page-thumb-card.is-selected { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(11, 45, 92, .15); }
.page-thumb-card.is-unselected { opacity: .4; filter: grayscale(80%); }
.page-thumb-card.is-removed { border-color: var(--error); background: #fff5f5; opacity: .55; }
.page-thumb-card.is-dragging { opacity: .3; }
.page-thumb-card.drag-over-card { border-left: 4px solid var(--accent); }

.page-thumb-canvas-box { width: 100%; aspect-ratio: 1 / 1.35; background: #f8fafc; border-radius: 5px; overflow: hidden; display: grid; place-items: center; cursor: pointer; }
.page-thumb-canvas-box canvas, .page-thumb-canvas-box img { width: 100%; height: 100%; object-fit: contain; }
.page-thumb-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; font: 700 10px/1 var(--mono); color: var(--ink-soft); }
.page-thumb-badge { padding: 2px 5px; background: var(--paper-soft); border-radius: 4px; }
.page-check-mark { width: 18px; height: 18px; border-radius: 50%; display: grid; place-items: center; font-size: 10px; font-weight: 800; background: var(--accent); color: #fff; }
.page-remove-mark { width: 18px; height: 18px; border-radius: 50%; display: grid; place-items: center; font-size: 10px; font-weight: 800; background: var(--error); color: #fff; }

.page-thumb-actions { display: flex; align-items: center; justify-content: space-between; gap: 4px; margin-top: 6px; padding-top: 6px; border-top: 1px solid #eef2f7; }
.page-btn { padding: 3px 6px; font-size: 11px; background: #fff; border: 1px solid var(--line); border-radius: 5px; color: var(--ink-soft); cursor: pointer; transition: all var(--transition-fast); }
.page-btn:hover { background: var(--ink); color: #fff; }

/* Interactive Rotation / Watermark / Sign Live Preview */
.live-preview-container { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px; background: var(--paper-soft); border: 1px solid var(--line); border-radius: 14px; margin-top: 18px; gap: 16px; }
.live-preview-stage { position: relative; display: inline-block; max-width: 240px; border-radius: 6px; box-shadow: 0 12px 30px rgba(11, 45, 92, .12); overflow: visible; transition: transform .3s ease; }
.live-preview-canvas { display: block; max-width: 100%; height: auto; border-radius: 6px; background: #fff; border: 1px solid #d4deec; }
.live-watermark-overlay { position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none; overflow: hidden; text-align: center; }
.live-signature-overlay { position: absolute; right: 14px; bottom: 14px; pointer-events: none; font-family: 'Times New Roman', serif; font-style: italic; color: #101b2d; font-size: 16px; text-shadow: 0 1px 2px rgba(255,255,255,.9); }
.live-preview-controls { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: center; }
.rotate-quick-btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; background: #fff; border: 1px solid var(--line); border-radius: 8px; color: var(--ink); font-size: 11px; font-weight: 750; cursor: pointer; transition: all var(--transition-fast); }
.rotate-quick-btn:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

/* Custom Filename Section */
.custom-filename-box { grid-column: 1 / -1; display: grid; gap: 8px; padding: 16px 18px; background: #f7f9fc; border: 1px solid #dbe6f5; border-radius: 12px; }
.custom-filename-box label { display: flex; align-items: center; gap: 8px; color: var(--ink); font-size: 11px; font-weight: 750; }
.custom-filename-box label small { color: var(--muted); font-weight: 500; font-size: 10px; }
.filename-input-group { display: flex; align-items: center; background: #fff; border: 1px solid #c8d6e8; border-radius: 9px; overflow: hidden; transition: border-color var(--transition-fast), box-shadow var(--transition-fast); }
.filename-input-group:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(11, 45, 92, .12); }
.filename-input-group input { flex: 1; height: 42px; border: 0; padding: 0 12px; font-size: 12px; font-weight: 600; color: var(--ink); outline: none; background: transparent; min-width: 0; }
.filename-ext-badge { padding: 0 12px; font: 700 11px/42px var(--mono); color: var(--muted); background: #f0f4f9; border-left: 1px solid #dbe6f5; user-select: none; }

.editor-options { margin-top: 16px; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
.field { display: grid; gap: 6px; }
.field.wide { grid-column: 1/-1; }
.field label { color: var(--ink-soft); font-size: 10px; font-weight: 750; }
.field input, .field select { width: 100%; height: 42px; padding: 0 11px; color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 8px; }
.editor-notice { margin-top: 14px; padding: 11px 12px; color: var(--warning); background: #fff8e8; border-radius: 8px; font-size: 10px; }
.editor-actions { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 9px; }
.editor-run { min-height: 44px; padding: 0 18px; color: #fff; background: var(--accent); border: 0; border-radius: 9px; font-size: 12px; font-weight: 800; cursor: pointer; box-shadow: 0 9px 20px rgba(11,45,92,.2); }
.editor-run:hover { background: var(--accent-dark); }
.editor-run:disabled { opacity: .45; cursor: not-allowed; }
.editor-reset { min-height: 44px; padding: 0 15px; background: #fff; border: 1px solid var(--line); border-radius: 9px; font-size: 11px; font-weight: 750; cursor: pointer; }
.editor-progress, .editor-result, .editor-error { display: none; margin-top: 17px; padding: 16px; border-radius: 12px; font-size: 11px; }
.editor-progress.visible, .editor-result.visible, .editor-error.visible { display: flex; }
.editor-progress { background: var(--paper-soft); align-items: center; gap: 10px; }

/* Result Box Enhancements */
.editor-result { flex-direction: column; gap: 14px; color: var(--ink); background: #f0fdf4; border: 1.5px solid #bbf7d0; }
.result-header-row { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; width: 100%; }
.result-status-main { display: flex; align-items: center; gap: 10px; }
.result-check-icon { width: 32px; height: 32px; border-radius: 50%; background: var(--success); color: #fff; display: grid; place-items: center; font-size: 14px; font-weight: 800; flex-shrink: 0; }
.result-text-group strong { display: block; font-size: 13px; color: #14532d; }
.result-text-group p { margin: 2px 0 0; font-size: 11px; color: #166534; }
.result-action-panel { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; width: 100%; padding-top: 12px; border-top: 1px solid #dcfce7; }
.result-filename-inline { flex: 1; min-width: 220px; }
.download-action-btn { min-height: 42px; padding: 0 20px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; color: #fff; background: var(--success); border-radius: 8px; font-size: 12px; font-weight: 800; text-decoration: none; box-shadow: 0 6px 16px rgba(24, 121, 78, .2); transition: all var(--transition-fast); }
.download-action-btn:hover { background: #13633e; box-shadow: 0 8px 20px rgba(24, 121, 78, .3); color: #fff; }
.editor-error { color: var(--error); background: #fff0ee; align-items: center; gap: 10px; }

/* Custom Download Filename in WASM Result Toolbar (tools.js) */
.toolbar-filename-box { display: inline-flex; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; height: 32px; }
.toolbar-filename-box input { border: 0; outline: none; padding: 0 8px; font-size: 11px; font-weight: 600; color: var(--ink); width: 140px; }
.toolbar-filename-box span { font: 700 9px/32px var(--mono); color: var(--muted); padding-right: 8px; }

/* Shared visual language: tool pages now begin with the same warm, editorial
   atmosphere as the home page, while keeping the focused conversion workflow. */
.tool-page {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 6% 2%, rgba(11, 45, 92, .12), transparent 30rem),
    radial-gradient(circle at 95% 24%, rgba(138, 158, 184, .16), transparent 27rem),
    var(--paper, #ffffff);
}
.tool-page::before {
  position: absolute;
  z-index: -1;
  inset: 0 0 auto;
  height: min(740px, 68vw);
  content: '';
  opacity: .48;
  background-image: radial-gradient(rgba(81, 52, 39, .16) .6px, transparent .7px);
  background-size: 13px 13px;
  mask-image: linear-gradient(to bottom, #000, transparent 88%);
  pointer-events: none;
}
.tool-page > .ad-top { display: none; }
.tool-header {
  max-width: 1060px;
  margin: 0 auto;
  padding: clamp(72px, 9vw, 118px) var(--container-padding) 10px;
  text-align: left;
}
.tool-header .tool-icon {
  margin: 0 0 21px;
  color: #fff;
  background: var(--accent);
  box-shadow: 9px 10px 0 rgba(11, 45, 92, .14);
}
.tool-header h1 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(44px, 6vw, 76px);
  line-height: .93;
  letter-spacing: -.067em;
  text-wrap: balance;
}
.tool-header p {
  max-width: 650px;
  margin: 0;
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.58;
  text-wrap: pretty;
}
.privacy-note {
  margin-top: 22px;
  padding: 9px 12px;
  box-shadow: inset 0 0 0 1px rgba(24, 121, 78, .1);
}
.tool-workspace {
  position: relative;
  width: min(100%, 1060px);
  margin-top: 28px;
}
.upload-zone {
  min-height: 330px;
  background: rgba(255, 253, 250, .82);
  border-color: rgba(138, 155, 177, .38);
  box-shadow: 0 24px 70px rgba(11, 45, 92, .08), inset 0 1px rgba(255,255,255,.72);
  backdrop-filter: blur(10px);
}
.upload-zone:hover, .upload-zone.drag-over {
  box-shadow: 0 30px 80px rgba(11, 45, 92, .15), inset 0 1px rgba(255,255,255,.72);
}
.other-tools, .faq-section { width: min(100%, 1060px); }

@media (max-width: 640px) {
  .tool-page::before { height: 520px; }
  .tool-header { padding-top: 58px; text-align: center; }
  .tool-header .tool-icon { margin-inline: auto; }
  .tool-header p { margin-inline: auto; }
  .privacy-note { margin-top: 18px; }
  .upload-zone { min-height: 285px; padding: 42px 22px; }
}

@media (max-width: 860px) {
  .editor-layout { grid-template-columns: 1fr; }
  .editor-menu { position: static; display: flex; overflow-x: auto; }
  .editor-tab { width: auto; min-width: max-content; }
  .tools-mini-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 580px) {
  .result-toolbar { align-items: flex-start; flex-direction: column; }
  .classify-results, .stats-grid, .editor-options { grid-template-columns: 1fr; }
  .field.wide { grid-column: auto; }
}