.sponsor-btn {
    display: block;
    margin: 1rem auto;
    padding: 0.8rem 2rem;
    background: linear-gradient(45deg, var(--accent-color), #3df78e);
    color: white;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(37, 86, 247, 0.4);
    position: relative;
    overflow: hidden;
}
.sponsor-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transform: skewX(-45deg);
    transition: left 0.5s ease;
}
.sponsor-btn:hover::before {
    left: 100%;
}
.sponsor-btn:hover {
    background: linear-gradient(45deg, #1bd2ad, var(--accent-color));
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(37, 86, 247, 0.6);
}

/* Estilos para la sección de datos del patrocinador */
.sponsor-section {
    display: none;
    position: relative;
    width: 100%;
    max-width: 600px;
    margin: 2rem auto;
    padding: 1.5rem;
    background-color: var(--card-bg);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    animation: fadeInUp 0.6s ease;
}
.sponsor-section.active {
    display: block;
}
.sponsor-section h2 {
    font-size: 1.5rem;
    color: var(--text-color);
    margin-bottom: 1rem;
    text-align: center;
}
.sponsor-section img {
    width: 100%;
    max-width: 200px;
    height: auto;
    border-radius: 10px;
    margin: 0 auto 1rem;
    display: block;
}
.sponsor-section p {
    font-size: 1rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 1rem;
}
.sponsor-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
}
.sponsor-social a {
    color: var(--text-color);
    background-color: rgba(255, 255, 255, 0.1);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s;
}
.sponsor-social a:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(247, 37, 133, 0.4);
}

/* Animación para la entrada de la sección */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Modal general */
.sponsor-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    animation: fadeInModal 0.4s ease;
}

.sponsor-modal.active {
    display: flex;
}

/* Contenido del modal */
.sponsor-content {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 15px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    position: relative;
    animation: scaleUp 0.4s ease;
}

.sponsor-content img {
    max-width: 200px;
    border-radius: 10px;
    margin: 1rem auto;
}

.sponsor-content p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

/* Botón de cierre */
.close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 1.5rem;
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
}

/* Animaciones */
@keyframes fadeInModal {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes scaleUp {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}