@import 'variables.css';
@import 'common.css';

/* ===== SECCIÓN TUTORIALES ADNX10 ===== */
.tutoriales-contacto {
    padding: var(--spacing-hero) var(--spacing-md);
    position: relative;
}

.tutoriales-contacto .container {
    position: relative;
    z-index: 2;
}

/* ===== HEADER TUTORIALES ===== */
.tutoriales-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.tutorial-icon {
    display: inline-block;
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, #ff0000, #cc0000);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    box-shadow: var(--box-glow);
}

.tutorial-icon i {
    font-size: 2.5rem;
    color: var(--bg-main);
}

.tutoriales-header h4 {
    font-size: var(--font-size-xxl);
    color: var(--color-primary);
    text-shadow: var(--text-glow);
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-bold);
    font-family: poppins, sans-serif;
}

.tutoriales-header p {
    font-size: var(--font-size-lg);
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===== GRID TUTORIALES ===== */
.tutoriales-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
}

.tutorial-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(139, 92, 246, 0.2);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    cursor: pointer;
    text-decoration: none;
}

.fa-youtube:before, .fa-paper-plane:before,
.fa-phone-alt:before,
.fa-whatsapp:before,
.fa-calendar-check:before{
    color: #fff;
}


.tutorial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-purple);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.tutorial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-glow);
    border-color: var(--color-primary);
}

.tutorial-card:hover::before {
    opacity: 1;
}

.tutorial-thumbnail {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: var(--bg-main);
}

.tutorial-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all var(--transition-normal);
}

.tutorial-card:hover .tutorial-thumbnail img {
    transform: scale(1.05);
}

.tutorial-thumbnail .fas.fa-play-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 4rem;
    color: #fff;
    text-shadow: var(--text-glow);
    transition: all var(--transition-normal);
    z-index: 2;
}

.tutorial-card:hover .tutorial-thumbnail .fas.fa-play-circle {
    transform: translate(-50%, -50%) scale(1.2);
    color: #ff0000;
}

.tutorial-thumbnail::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    transition: all var(--transition-normal);
}

.tutorial-card:hover .tutorial-thumbnail::after {
    background: rgba(139, 92, 246, 0.2);
}

.tutorial-info {
    padding: var(--spacing-lg);
    background: linear-gradient(180deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .02));
}

.tutorial-info h5 {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
    text-decoration: none;
}

.tutorial-info p {
    color: var(--text-muted);
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.tutorial-duration {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: #fff
}

.tutorial-duration i {
    font-size: 0.9rem;
}

/* ===== ACCIONES TUTORIALES ===== */
.tutorial-actions {
    text-align: center;
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.btn-youtube,
.btn-suscribirse {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-xxl);
    border-radius: var(--radius-lg);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-lg);
    text-decoration: none;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.btn-youtube {
    background: linear-gradient(45deg, #ff0000, #cc0000);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(255, 0, 0, 0.3);
}

.btn-youtube::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transform: skewX(-25deg);
    transition: left 0.5s ease;
}

.btn-youtube:hover::before {
    left: 100%;
}

.btn-youtube:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 0, 0, 0.4);
}

.btn-suscribirse {
    background: #fff;
    color: var(--bg-main);
    box-shadow: var(--shadow-md);
}

.btn-suscribirse:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--box-glow);
    filter: brightness(1.1);
}

.btn-youtube i:last-child {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ===== ANIMACIONES ===== */
@keyframes pulse-icon {
    0%, 100% {
        transform: scale(1);
        box-shadow: var(--box-glow);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 25px rgba(139, 92, 246, 0.6);
    }
}

@keyframes card-appear {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== EFECTOS ESPECIALES ===== */
.tutorial-card:nth-child(1) {
    animation: card-appear 0.6s ease-out 0.1s both;
}

.tutorial-card:nth-child(2) {
    animation: card-appear 0.6s ease-out 0.3s both;
}

.tutorial-card:nth-child(3) {
    animation: card-appear 0.6s ease-out 0.5s both;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .tutoriales-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .tutorial-actions {
        flex-direction: column;
        align-items: center;
    }

    .btn-youtube,
    .btn-suscribirse {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .tutoriales-header h4 {
        font-size: var(--font-size-xl);
    }

    .tutorial-icon {
        width: 60px;
        height: 60px;
    }

    .tutorial-icon i {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .tutoriales-contacto {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .tutorial-card {
        margin-bottom: var(--spacing-md);
    }

    .tutorial-thumbnail {
        height: 160px;
    }

    .tutorial-thumbnail .fas.fa-play-circle {
        font-size: 3rem;
    }

    .tutorial-info {
        padding: var(--spacing-md);
    }

    .tutoriales-header h4 {
        font-size: var(--font-size-lg);
    }

    .btn-youtube,
    .btn-suscribirse {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-md);
    }
}