/* Minimalist Tech Theme (Tesla-inspired) */
:root {
    --bg-primary: #000000;
    --bg-secondary: #111111;
    --bg-tertiary: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --accent-color: #ffffff;
    /* Clean White Accent */
    --border-color: #333333;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --transition-speed: 0.4s;
}

.tech-theme {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Montserrat', sans-serif;
    overflow-x: hidden;
}

/* Typography */
.minimal-title {
    font-size: 3rem;
    font-weight: 600;
    letter-spacing: -0.5px;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.minimal-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 400;
    max-width: 600px;
    margin: 0 auto 3rem;
    line-height: 1.6;
}

/* Sections */
.minimal-section {
    padding: 6rem 2rem;
    padding-bottom: 10rem;
    position: relative;
    background: var(--bg-primary);
}

/* Feature Block (Proyectos > 50KW) */
.feature-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto 6rem;
    padding: 4rem;
    background: var(--bg-secondary);
    border-radius: 24px;
    position: relative;
    overflow: hidden;
}

.feature-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.feature-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.feature-stats {
    display: flex;
    gap: 3rem;
    margin-bottom: 2.5rem;
}

.stat-item h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-item p {
    font-size: 0.9rem;
    margin: 0;
}

.feature-btn {
    display: inline-block;
    padding: 1rem 3rem;
    border: 2px solid var(--text-primary);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.feature-btn:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

/* Bento Grid (Soluciones Energéticas) */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.bento-card {
    position: relative;
    height: 400px;
    background: var(--bg-tertiary);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-speed);
}

.bento-card:hover {
    transform: scale(1.02);
}

.bento-card.large {
    grid-column: span 2;
}

.card-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    transition: opacity var(--transition-speed);
}

.bento-card:hover .card-video {
    opacity: 0.8;
}

.card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    z-index: 2;
}

.card-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.card-content p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-speed);
}

.bento-card:hover .card-content p {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
    .feature-block {
        grid-template-columns: 1fr;
        padding: 2rem;
    }

    .bento-card.large {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    .minimal-title {
        font-size: 2rem;
    }
	
    .feature-content h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
	}
    .feature-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .bento-grid {
        grid-template-columns: 1fr;
    }

    .bento-card {
        height: 300px;
    }
  	
  	.card-content p {
    color: #dcd6d6;
    font-size: 0.85rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-speed);
	}
}