:root {
    --primary-color: #00416A;
    --secondary-color: #E4E5E6;
    --accent-color: #FF5F6D;
    --accent-hover: #FFC371;
    --text-color: #333;
    --bg-gradient: linear-gradient(135deg, #00416A 0%, #E4E5E6 100%);
    --card-bg: rgba(255, 255, 255, 0.7);
    --glass-blur: blur(10px);
}

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

body {
    background: var(--bg-gradient);
    min-height: 100vh;
    color: var(--text-color);
}

header {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: var(--glass-blur);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

header h1 {
    color: #fff;
    font-size: 1.5rem;
    font-weight: 700;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

nav a:hover {
    color: var(--accent-hover);
}

main {
    padding: 2rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.card {
    background: var(--card-bg);
    backdrop-filter: var(--glass-blur);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.card-photo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 1.5rem;
    border: 4px solid #fff;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.whatsapp-link {
    display: inline-block;
    background: linear-gradient(to right, #25D366, #128C7E);
    color: #fff;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    margin-top: 1rem;
    transition: filter 0.3s;
}

.whatsapp-link:hover {
    filter: brightness(1.1);
}

.details-link {
    display: block;
    margin-top: 1rem;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
}

.details-link:hover {
    text-decoration: underline;
}

.fixed-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-color);
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.pagination {
    margin-top: 3rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.pagination a {
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s;
}

.pagination a:hover, .pagination a.active {
    background: var(--accent-color);
}

footer {
    padding: 2rem 5%;
    text-align: center;
    background: rgba(0, 0, 0, 0.1);
    color: #fff;
    margin-top: 4rem;
}

footer a {
    color: var(--accent-hover);
    text-decoration: none;
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
        gap: 1rem;
    }
    nav ul {
        gap: 1rem;
    }
}