:root {
    --color-madrid-blue: #003366;
    --color-madrid-gold: #C1A14E;
    --color-white: #FFFFFF;
    --color-bg: #f0f2f5;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background: var(--color-bg);
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-container {
    padding: 2rem;
}

.contact-card {
    background: var(--color-white);
    width: 320px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    position: relative;
    text-align: center;
    transition: transform 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
}

.contact-card__border-top {
    height: 8px;
    background: linear-gradient(90deg, var(--color-madrid-blue), var(--color-madrid-gold));
}

.contact-card__content {
    padding: 3rem 2rem;
}

.contact-card__icon {
    font-size: 4rem;
    color: var(--color-madrid-blue);
    margin-bottom: 1.5rem;
}

.contact-card__name {
    font-size: 2.2rem;
    color: var(--color-madrid-blue);
    margin-bottom: 0.5rem;
}

.contact-card__job {
    font-size: 1.4rem;
    color: var(--color-madrid-gold);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2rem;
}

.contact-card__info {
    font-size: 1.5rem;
    color: #666;
    margin-bottom: 2.5rem;
}

.btn-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: #25D366;
    color: white;
    text-decoration: none;
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.6rem;
    transition: background 0.3s ease;
}

.btn-whatsapp:hover {
    background: #128C7E;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}