:root {
    --primary-red: #b71c1c;
    --dark-gray: #212529;
    --light-gray: #f8f9fa;
    --white: #ffffff;
}

body {
    font-family: 'Georgia', serif;
    margin: 0;
    padding: 0;
}

.footer {
    background: linear-gradient(135deg, var(--dark-gray) 0%, #2c3e50 100%);
    color: var(--white);
    padding: 3rem 0 1rem 0;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), #d32f2f, var(--primary-red));
}

.footer-content {
    position: relative;
    z-index: 2;
}

.footer-section-title {
    color: var(--white);
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    font-family: 'Arial', sans-serif;
    display: flex;
    align-items: center;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-red);
    border-radius: 2px;
}

.footer-section-title i {
    color: var(--primary-red);
    margin-right: 0.75rem;
    font-size: 1.8rem;
}

.product-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-item {
    display: flex;
    align-items: center;
    padding: 0.5rem 0;
    transition: all 0.3s ease;
    border-radius: 4px;
    margin-bottom: 0.25rem;
}

.product-item:hover {
    background: rgba(183, 28, 28, 0.1);
    padding-left: 0.5rem;
}

.product-item i {
    color: var(--primary-red);
    margin-right: 0.75rem;
    font-size: 1.1rem;
}

.product-item span {
    color: var(--light-gray);
    font-size: 0.95rem;
}

.contact-info {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--primary-red);
}

.contact-title {
    color: var(--primary-red);
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-family: 'Arial', sans-serif;
    display: flex;
    align-items: center;
}

.contact-title i {
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

.contact-details {
    color: var(--light-gray);
    line-height: 1.6;
    margin-bottom: 0;
}

.phone-numbers {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.phone-item {
    display: flex;
    align-items: center;
    background: rgba(183, 28, 28, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    text-decoration: none;
    color: var(--white);
    transition: all 0.3s ease;
    border: 1px solid rgba(183, 28, 28, 0.3);
}

.phone-item:hover {
    background: var(--primary-red);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(183, 28, 28, 0.3);
}

.phone-item i {
    margin-right: 0.5rem;
    font-size: 1rem;
}

.certifications {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin: 2rem 0;
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cert-badge {
    background: var(--white);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
    min-width: 120px;
}

.cert-badge:hover {
    transform: translateY(-3px);
}

.cert-pac {
    background: linear-gradient(135deg, #1976d2, #2196f3);
    color: var(--white);
}

.cert-electronic {
    background: linear-gradient(135deg, #00acc1, #26c6da);
    color: var(--white);
}

.cert-secure {
    background: linear-gradient(135deg, #388e3c, #4caf50);
    color: var(--white);
}

.cert-badge h6 {
    margin: 0;
    font-weight: 700;
    font-size: 0.9rem;
    font-family: 'Arial', sans-serif;
}

.cert-badge p {
    font-size: 0.75rem;
    opacity: 0.9;
}

.footer-bottom {
    text-align: center;
    padding-top: .5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-bottom strong {
    color: var(--primary-red);
}

.demo-content {
    min-height: 50vh;
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-gray);
    font-size: 1.2rem;
}

@media (max-width: 768px) {
    .footer {
        padding: 2rem 0 1rem 0;
    }

    .footer-section-title {
        font-size: 1.3rem;
        margin-bottom: 1rem;
    }

    .contact-info {
        padding: 1rem;
    }

    .phone-numbers {
        flex-direction: column;
        gap: 0.5rem;
    }

    .certifications {
        flex-direction: column;
        gap: 1rem;
    }

    .cert-badge {
        min-width: auto;
        width: 100%;
        max-width: 200px;
    }
}