/* ==========================================================================
   Hero (portada)
   ========================================================================== */

.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    background-image: url('../img/hero.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.7) 0%, rgba(44, 44, 44, 0.5) 100%);
}

.hero-content {
    max-width: 800px;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1.2rem;
    letter-spacing: -2px;
    line-height: 1.1;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    font-weight: 300;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

@media (min-width: 769px) {
    .hero {
        background-position: center 60%;
    }
}

@media (max-width: 768px) {
    .hero {
        height: 100vh;
        padding: 0 1rem;
        background-attachment: scroll;
        padding-top: 80px;
    }

    .hero h1 {
        font-size: 2rem;
        margin-bottom: 0.8rem;
        letter-spacing: -1px;
    }

    .hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 1rem;
        line-height: 1;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 100%;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
        gap: 0.8rem;
        margin-top: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding-top: 70px;
    }

    .hero h1 {
        font-size: 1.7rem;
    }

    .hero-subtitle {
        font-size: 0.85rem;
    }
}