/* ==========================================================================
   BiblioPat Landing Page - Version Sobre
   ========================================================================== */

.landing-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

.landing-logo {
    width: 140px;
    height: auto;
    margin-bottom: 2rem;
    filter: drop-shadow(0 10px 30px rgba(232, 168, 85, 0.3));
}

.landing-title {
    font-family: 'Cinzel', serif;
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.landing-tagline {
    font-family: 'Crimson Pro', serif;
    font-size: 1.3rem;
    font-style: italic;
    color: var(--copper);
    margin-bottom: 2rem;
}

/* Mini-features */
.landing-features {
    display: flex;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.landing-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.landing-feature i {
    font-size: 1.6rem;
    color: var(--copper);
    opacity: 0.8;
}

.landing-feature span {
    font-family: 'Crimson Pro', serif;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Boutons */
.landing-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-copper {
    background: linear-gradient(135deg, var(--copper), var(--copper-bright));
    border: none;
    color: var(--bg-night);
    font-family: 'Cinzel', serif;
    font-weight: 600;
    padding: 0.75rem 2rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-copper:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(232, 168, 85, 0.4);
    color: var(--bg-night);
}

.btn-outline-copper {
    border: 2px solid var(--copper);
    color: var(--copper);
    background: transparent;
    font-family: 'Cinzel', serif;
    font-weight: 600;
    padding: 0.75rem 2rem;
    transition: all 0.2s ease;
}

.btn-outline-copper:hover {
    background: var(--copper);
    color: var(--bg-night);
}

/* Responsive */
@media (max-width: 576px) {
    .landing-logo {
        width: 100px;
    }
    
    .landing-title {
        font-size: 1.75rem;
    }
    
    .landing-tagline {
        font-size: 1.1rem;
    }
    
    .landing-features {
        gap: 1.5rem;
    }
    
    .landing-feature i {
        font-size: 1.3rem;
    }
    
    .landing-feature span {
        font-size: 0.8rem;
    }
    
    .landing-buttons {
        flex-direction: column;
        width: 100%;
        max-width: 280px;
    }
    
    .landing-buttons .btn {
        width: 100%;
    }
}