.convert-panel{border:1px solid var(--border);border-radius:var(--radius-xl);max-width:980px;box-shadow:var(--shadow);background:linear-gradient(#ffffff09,#ffffff03);margin-top:16px;padding:18px}.convert-status{color:var(--text-secondary);min-height:20px;margin-top:10px;font-size:13px}.convert-status.error{color:var(--error)}.convert-status.success{color:var(--success)}.convert-progress-wrap{margin-top:14px;display:none}.convert-progress-wrap.visible{display:block}.convert-progress-label{color:var(--text-secondary);justify-content:space-between;margin-bottom:6px;font-size:12px;display:flex}.convert-btn-row{flex-wrap:wrap;align-items:center;gap:8px;margin-top:16px;display:flex}.edit-video-wrap{margin-top:10px}.result-panel{border:1px solid var(--border);border-radius:var(--radius-xl);max-width:980px;box-shadow:var(--shadow);background:linear-gradient(#ffffff09,#ffffff03);margin-top:16px;overflow:hidden}.result-header{border-bottom:1px solid var(--border);background:#ffffff05;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:14px 18px;display:flex}.result-title{color:var(--text-primary);font-size:15px;font-weight:700}.result-actions{flex-wrap:wrap;gap:8px;display:flex}.result-player-wrap{background:#000;justify-content:center;align-items:center;display:flex}.result-player-wrap .plyr{--plyr-color-main:var(--accent);--plyr-font-family:var(--font);--plyr-video-controls-background:linear-gradient(transparent, #000000d6);width:100%}.result-audio-wrap{background:var(--surface-1);padding:20px 18px}.result-audio-wrap .plyr--audio{--plyr-color-main:var(--accent);--plyr-font-family:var(--font)}.page-intro{max-width:980px;margin-bottom:18px;padding:0 4px}.page-intro h1{letter-spacing:-.01em;color:var(--text-primary);margin-bottom:8px;font-size:28px;font-weight:700}.page-intro p{color:var(--text-secondary);max-width:70ch;font-size:14px;line-height:1.55}.result-gif-wrap{text-align:center;background:#000;padding:16px}.result-gif{border-radius:8px;max-width:100%}.gif-options{border:1px solid var(--border);background:#ffffff05;border-radius:10px;margin:0 0 16px;padding:0 12px}.gif-options-summary{cursor:pointer;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.09em;padding:10px 0;font-size:12px;font-weight:600;list-style:none}.gif-options-summary::-webkit-details-marker{display:none}.gif-options-summary:before{content:"▸ ";transition:transform .16s;display:inline-block}.gif-options[open] .gif-options-summary:before{transform:rotate(90deg)}.gif-highlights-toggle{color:var(--text-secondary);cursor:pointer;align-items:center;gap:8px;padding:6px 0 10px;font-size:13px;display:flex}.gif-highlights-toggle input{accent-color:var(--accent)}.gif-highlights-toggle strong{color:var(--text-primary);font-weight:600}.gif-options-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;padding:4px 0 12px;display:grid}.gif-options-grid .form-group{margin-bottom:0}.ffmpeg-log{font-family:var(--mono);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);max-height:160px;color:var(--text-muted);margin-top:10px;padding:10px 12px;font-size:11px;line-height:1.5;display:none;overflow-y:auto}.ffmpeg-log.visible{display:block}.log-toggle{color:var(--text-muted);cursor:pointer;background:0 0;border:none;margin-top:8px;padding:0;font-size:11px;text-decoration:underline}.log-toggle:hover{color:var(--text-secondary)}.main-content{padding:20px}.faq-section{border-top:1px solid var(--border);margin-top:48px}.faq-wrap{max-width:980px;padding:40px 20px}.faq-wrap>h2{color:var(--text-primary);margin-bottom:28px;font-size:18px;font-weight:700}.faq-item{border-bottom:1px solid var(--border);padding:20px 0}.faq-item:last-child{border-bottom:none}.faq-item h3{color:var(--text-primary);margin-bottom:8px;font-size:14px;font-weight:600}.faq-item p{color:var(--text-secondary);margin:0;font-size:14px;line-height:1.7}.faq-item a{color:var(--accent);text-decoration:underline}.faq-item a:hover{opacity:.8}.site-footer{text-align:center;color:var(--text-muted);border-top:1px solid var(--border);margin-top:40px;padding:20px;font-size:12px}.site-footer a{color:var(--text-muted);text-decoration:underline}.site-footer a:hover{color:var(--text-secondary)}@media (width<=680px){.main-content{padding:12px}.result-header{flex-direction:column;align-items:stretch;gap:10px}.result-actions{width:100%}.result-actions .btn{flex:auto}.form-row{flex-direction:column}.convert-btn-row .btn{flex:auto}.faq-wrap{padding:28px 16px}}