.materias-audio-section{background:#fff;padding:40px 0;border-top:1px solid #e5e7eb;}.materias-audio-container{max-width:1400px;margin:0 auto;padding:0 24px;}.materias-audio-title{font-size:1.5rem;font-weight:800;color:#2563eb;margin-bottom:28px;position:relative;display:inline-block;}.materias-audio-title::after{content:'';position:absolute;bottom:-8px;left:0;width:100%;height:3px;background:#f97316;border-radius:2px;}.materias-audio-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:24px;}.materia-card{background:#fff;padding:20px;border-radius:12px;border:1px solid #e5e7eb;display:flex;flex-direction:column;gap:12px;}.materia-tag{display:inline-block;padding:4px 12px;background:transparent;color:#2563eb;border:1px solid #2563eb;border-radius:4px;font-size:0.75rem;font-weight:500;width:fit-content;}.materia-card h3{font-size:1rem;font-weight:700;color:#1a1a1a;line-height:1.4;min-height:60px;}.materia-meta{font-size:0.8rem;color:#6b7280;margin:0;}.materia-audio{width:100%;height:40px;}.materia-actions{display:flex;gap:12px;margin-top:12px;margin-left:-20px;margin-right:-20px;margin-bottom:-20px;padding:12px 20px 20px 20px;border-top:1px solid #e5e7eb;width:calc(100%+40px);}.materia-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border-radius:8px;font-size:0.8rem;font-weight:600;text-decoration:none;transition:all 0.3s ease;flex:1;width:auto;min-width:0;background:linear-gradient(135deg,#2563eb 0%,#1d4ed8 100%);color:white;box-shadow:0 2px 6px rgba(37,99,235,0.3);border:none;}.materia-btn:hover{background:linear-gradient(135deg,#1d4ed8 0%,#1e40af 100%);transform:translateY(-2px);box-shadow:0 4px 12px rgba(37,99,235,0.4);color:white;}.materia-btn[download]{background:linear-gradient(135deg,#10b981 0%,#059669 100%);box-shadow:0 2px 6px rgba(16,185,129,0.3);}.materia-btn[download]:hover{background:linear-gradient(135deg,#059669 0%,#047857 100%);box-shadow:0 4px 12px rgba(16,185,129,0.4);}.materias-audio-footer{display:flex;justify-content:flex-end;}.materias-ver-todas{display:inline-block;background:#2563eb;color:white;padding:12px 24px;border-radius:8px;font-size:0.9rem;font-weight:600;text-decoration:none;transition:all 0.3s ease;}.materias-ver-todas:hover{background:#1d4ed8;}.audios-radio-section{background:#fff;padding:40px 0;}.audios-radio-container{max-width:1400px;margin:0 auto;padding:0 24px;}.audios-radio-title{font-size:1.5rem;font-weight:800;color:#dc2626;margin-bottom:28px;position:relative;display:inline-block;}.audios-radio-title::after{content:'';position:absolute;bottom:-8px;left:0;width:100%;height:3px;background:#dc2626;border-radius:2px;}.audios-radio-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}.audio-radio-card{background:#fff;padding:20px;border-radius:12px;border:1px solid #e5e7eb;display:flex;flex-direction:column;gap:10px;box-shadow:0 2px 8px rgba(0,0,0,0.04);}.audio-radio-card h3{font-size:1rem;font-weight:700;color:#1a1a1a;line-height:1.4;min-height:48px;}.audio-radio-date{font-size:0.85rem;color:#6b7280;margin:0;}.audio-radio-player{width:100%;height:40px;margin:8px 0;}.audio-radio-btn{display:block;width:100%;padding:12px;background:#2563eb;color:white;text-align:center;border-radius:8px;font-size:0.9rem;font-weight:600;text-decoration:none;transition:all 0.3s ease;margin-top:auto;}.audio-radio-btn:hover{background:#1d4ed8;}@media (max-width:1200px){.materias-audio-grid{grid-template-columns:repeat(2,1fr);}.audios-radio-grid{grid-template-columns:repeat(2,1fr);}}@media (max-width:768px){.materias-audio-grid{grid-template-columns:1fr;gap:16px;}.materia-card h3{min-height:auto;}.materia-actions{flex-wrap:wrap;}.materias-audio-footer{justify-content:center;}.audios-radio-grid{grid-template-columns:1fr;gap:16px;}.audio-radio-card h3{min-height:auto;}}