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svg{width:27px;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.drop-title{margin:0;color:var(--text);font-size:1.06rem;font-weight:760;letter-spacing:-.01em}.drop-action{margin:10px 0 0;display:flex;gap:9px;align-items:center;justify-content:center;color:var(--text-soft);font-size:.82rem}.drop-action span{padding:6px 12px;border-radius:7px;color:#fff;background:var(--accent);font-size:.78rem;font-weight:750}.drop-action small{font-size:.78rem}.drop-help{margin:8px 0 0;color:var(--text-faint);font-size:.74rem}.format-example{width:min(100%,370px);margin-top:24px;padding-top:14px;display:flex;gap:10px;align-items:center;justify-content:center;border-top:1px solid var(--border);color:var(--text-faint);font-size:.68rem;letter-spacing:.025em}.format-example svg{width:15px;stroke:#9aa3b1;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.format-example 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p{margin:0;color:var(--text-soft);font-size:.78rem}.toolbar-actions{display:flex;gap:15px}.text-button{padding:3px;border:0;color:var(--accent);background:none;font-size:.76rem;font-weight:750;cursor:pointer}.text-button:hover{text-decoration:underline}.text-button-muted{color:var(--text-faint)}.file-list{max-height:310px;margin:0;padding:0;list-style:none;overflow-y:auto;background:#fff}.file-item{min-height:78px;padding:13px 14px;display:grid;grid-template-columns:42px minmax(0,1fr) auto auto;gap:13px;align-items:center;border-bottom:1px solid var(--border)}.file-icon{width:42px;height:42px;display:grid;place-items:center;color:var(--accent);border-radius:10px;background:var(--accent-soft)}.file-icon svg{width:23px;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.file-details{min-width:0}.file-name{margin:0;overflow:hidden;color:var(--text);font-size:.84rem;font-weight:720;text-overflow:ellipsis;white-space:nowrap}.file-meta{display:flex;flex-wrap:wrap;gap:5px;align-items:center;margin:2px 0 0;color:var(--text-faint);font-size:.7rem}.file-meta strong{max-width:230px;overflow:hidden;color:var(--success);font-weight:700;text-overflow:ellipsis;white-space:nowrap}.file-error{color:var(--danger)}.file-error,.file-warning{max-width:500px;margin:3px 0 0;font-size:.71rem;line-height:1.35}.file-warning,.status{color:var(--text-soft)}.status{min-width:80px;display:inline-flex;gap:6px;align-items:center;justify-content:center;padding:5px 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#b9c5ee;border-radius:7px;color:var(--accent);background:#fff;font-size:.72rem;font-weight:750;cursor:pointer}.file-download:hover{background:var(--surface-accent)}.file-download svg{width:16px;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.icon-button{width:34px;height:34px;display:grid;place-items:center;border:0;border-radius:7px;color:var(--text-faint);background:transparent;cursor:pointer}.icon-button:hover{color:var(--danger);background:var(--danger-soft)}.icon-button svg{width:18px;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.conversion-summary{min-height:62px;padding:10px 14px;display:flex;align-items:center;justify-content:space-between;gap:16px;background:#f7f8fa}.summary-success{background:var(--success-soft)}.summary-error{background:var(--danger-soft)}.summary-status{margin:0;display:flex;gap:8px;align-items:center;color:var(--text-soft);font-size:.78rem;font-weight:600}.summary-status 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svg{width:18px;flex:0 0 auto;color:var(--accent);stroke:currentColor;stroke-width:1.45;stroke-linecap:round;stroke-linejoin:round}.trust-strip strong{color:var(--text);font-weight:760}.process-section{padding:70px 0 40px}.process-layout{display:grid;grid-template-columns:1fr;gap:30px}.process-heading{max-width:620px;margin-inline:auto;text-align:center}.process-heading h2,.section h2{margin:0;font-size:clamp(1.65rem,3vw,2.3rem);line-height:1.17;letter-spacing:-.035em}.steps-flow{width:min(100%,900px);margin:0 auto;padding:0;display:grid;grid-template-columns:repeat(3,1fr);list-style:none}.steps-flow li{position:relative;display:flex;gap:11px;align-items:flex-start;justify-content:center}.steps-flow li:not(:last-child):after{content:"";position:absolute;top:16px;right:13px;width:28px;height:1px;background:#ccd2dd}.step-number{width:32px;height:32px;flex:0 0 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