/* Category Premium Footer Styles (Amazon-style) */

.cat-premium-footer {
    margin-top: 80px;
    border-top: 1px solid var(--border);
    background: #fff;
    color: var(--text);
}

.cat-minimal-header {
    text-align: left;
    border-bottom: 1px solid var(--border);
    padding-bottom: 20px;
}

.cat-minimal-header h1 {
    font-family: 'Playfair Display', serif;
    font-size: 36px;
    margin-bottom: 10px;
}

/* Stats Bar */
.cat-footer-stats {
    background: var(--primary-blue);
    padding: 40px 0;
    color: #fff;
}

.footer-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.footer-stat-item .stat-num {
    display: block;
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--accent);
}

.footer-stat-item .stat-lab {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    opacity: 0.9;
}

/* Info Header */
.footer-info-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 42px;
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.footer-info-header p {
    font-size: 18px;
    color: var(--muted);
    max-width: 800px;
    margin: 0 auto;
}

.footer-info-badge {
    display: inline-block;
    background: var(--light-blue);
    color: var(--primary-blue);
    padding: 8px 20px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 20px;
}

/* Advantages Grid */
.footer-advantages-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.advantage-card {
    background: #fff;
    padding: 30px;
    border-radius: 20px;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.advantage-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
    border-color: var(--primary-blue);
}

.adv-icon {
    width: 48px;
    height: 48px;
    background: var(--light-blue);
    color: var(--primary-blue);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.advantage-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin: 0;
}

.advantage-card p {
    font-size: 15px;
    color: var(--muted);
    line-height: 1.6;
    margin: 0;
}

/* Application Grid */
.apps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.app-card {
    position: relative;
    height: 300px;
    border-radius: 20px;
    overflow: hidden;
    cursor: default;
    background-size: cover;
    background-position: center;
}

.app-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.1), rgba(0,0,0,0.7));
    transition: background 0.3s ease;
}

.app-card:hover .app-overlay {
    background: linear-gradient(180deg, rgba(0,0,0,0.2), rgba(0,0,0,0.8));
}

.app-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 25px;
    color: #fff;
    z-index: 2;
}

.app-content h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
}

.app-content p {
    font-size: 14px;
    opacity: 0.9;
    margin: 0;
}

/* Background images for app cards */
.pvc-bg-bano { background-image: url('../assets/3.avif'); }
.pvc-bg-cocina { background-image: url('../assets/2.jpg'); }
.pvc-bg-salon { background-image: url('../assets/21.png'); }
.pvc-bg-locales { background-image: url('../assets/4.jpg'); }

.spc-bg-water { background-image: url('../assets/3.avif'); }
.spc-bg-layers { background-image: url('../assets/10.png'); }
.spc-bg-hd { background-image: url('../assets/2.jpg'); }
.spc-bg-cert { background-image: url('../assets/21.png'); }

.puertas-bg-lacadas { background-image: url('../assets/21.png'); }
.puertas-bg-roble { background-image: url('../assets/4.jpg'); }
.puertas-bg-correderas { background-image: url('../assets/3.avif'); }
.puertas-bg-modernas { background-image: url('../assets/2.jpg'); }

.ilu-bg-tiras { background-image: url('../assets/10.png'); }
.ilu-bg-spots { background-image: url('../assets/2.jpg'); }
.ilu-bg-paneles { background-image: url('../assets/21.png'); }
.ilu-bg-apliques { background-image: url('../assets/3.avif'); }

.tec-bg-control { background-image: url('../assets/21.png'); }
.tec-bg-seguridad { background-image: url('../assets/4.jpg'); }
.tec-bg-auto { background-image: url('../assets/3.avif'); }
.tec-bg-con { background-image: url('../assets/10.png'); }

/* CTA Box */
.footer-cta-box {
    background: var(--light-blue);
    border-radius: 30px;
    padding: 60px;
    text-align: center;
    border: 1px solid var(--border);
}

.footer-cta-box h2 {
    font-family: 'Playfair Display', serif;
    font-size: 38px;
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.footer-cta-box p {
    font-size: 18px;
    color: var(--muted);
    margin-bottom: 30px;
}

.footer-cta-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Responsive */
@media (max-width: 1024px) {
    .apps-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .footer-advantages-grid { grid-template-columns: 1fr; }
    .apps-grid { grid-template-columns: 1fr; }
    .footer-stats-grid { grid-template-columns: 1fr; gap: 20px; }
    .footer-cta-actions { flex-direction: column; }
    .footer-cta-box { padding: 40px 20px; }
}

.section-gray { background: #f8f9fb; padding: 80px 0; }
.mb-50 { margin-bottom: 50px; }
.text-center { text-align: center; }