* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', Arial, sans-serif;
    background: #fff;
    color: #000;
}

/* HEADER */
.header {
    position: fixed;
    width: 100%;
    padding: 20px;
    background: rgba(255,255,255,0.9);
    backdrop-filter: blur(5px);
    text-align: center;
    z-index: 1000;
}

.logo {
    font-size: 20px;
    letter-spacing: 5px;
    font-weight: 600;
}

/* HERO */
.hero {
    position: relative;
    height: 100vh;
}

.hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
}

.overlay h1 {
    font-size: 50px;
    letter-spacing: 4px;
}

.slogan {
    margin-top: 10px;
    font-size: 18px;
    letter-spacing: 2px;
}

/* GALERÍA */
.galeria {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
}

.galeria img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

/* CTA */
.cta {
    padding: 60px 20px;
    text-align: center;
}

.cta h2 {
    font-size: 28px;
    margin-bottom: 10px;
}

/* FOOTER */
.footer {
    background: #000;
    color: #fff;
    text-align: center;
    padding: 30px 20px;
}

.social {
    margin-bottom: 15px;
}

.social a {
    color: #fff;
    margin: 0 10px;
    font-size: 20px;
    transition: 0.3s;
}

.social a:hover {
    opacity: 0.6;
}

/* RESPONSIVE */
@media (max-width: 768px) {

    .overlay h1 {
        font-size: 32px;
    }

    .slogan {
        font-size: 14px;
    }

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

    .galeria img {
        height: 250px;
    }
}