.tech-hero {
    background: linear-gradient(to bottom, rgba(5, 8, 10, 0.8), rgba(5, 8, 10, 0.95)), url('../assets/fondo_landing.jpg');
    background-size: cover;
    background-position: center;
    padding: 150px 80px 100px;
    text-align: center;
}

.contact-hero-min {
    min-height: 60vh;
}

.contact-badge {
    background: rgba(46, 204, 113, 0.1);
    color: var(--accent);
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.8rem;
    margin-bottom: 20px;
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.contact-footer {
    text-align: center;
    padding: 60px;
    color: var(--text-dim);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-footer-logo {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.tech-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 60px 20px;
}

.concept-box {
    background: var(--bg-card);
    border-left: 4px solid var(--primary);
    padding: 30px;
    margin-bottom: 40px;
    border-radius: 0 20px 20px 0;
}

.concept-box h2 {
    color: var(--primary);
    margin-bottom: 15px;
    font-size: 1.8rem;
}

.concept-box p {
    color: var(--text-dim);
    font-size: 1.1rem;
    line-height: 1.8;
}

.tech-badge {
    background: rgba(46, 204, 113, 0.1);
    color: var(--accent);
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.8rem;
    margin-bottom: 20px;
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.tech-grid-top {
    margin-top: 80px;
}

.tech-footer {
    text-align: center;
    padding: 60px;
    color: var(--text-dim);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.tech-footer-logo {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.diagram-placeholder {
    width: 100%;
    height: 300px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 40px 0;
    border-radius: 20px;
    color: var(--text-dim);
}

.feature-list {
    list-style: none;
    margin-top: 20px;
}

.feature-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.feature-list li::before {
    content: '→';
    color: var(--accent);
    font-weight: bold;
}