/* ============================================
   ESTILOS PARA MODALES DE PROYECTOS
   ============================================ */

.project-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: var(--z-index-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.project-modal.active {
    opacity: 1;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    cursor: pointer;
}

.modal-content {
    position: relative;
    background: var(--bg-card);
    backdrop-filter: var(--blur-lg);
    -webkit-backdrop-filter: var(--blur-lg);
    border-radius: var(--border-radius-lg);
    border: var(--border-width-normal) solid var(--color-primary);
    max-width: 90%;
    max-height: 90vh;
    width: 800px;
    padding: clamp(16px, 3vw, 32px);
    box-shadow: var(--shadow-xl), var(--shadow-glow-lg);
    overflow-y: auto;
    transform: scale(0.9) translateY(20px);
    transition: transform var(--transition-normal);
    z-index: var(--z-index-modal);
}

.project-modal.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: clamp(8px, 1.5vw, 16px);
    right: clamp(8px, 1.5vw, 16px);
    width: clamp(32px, 4vw, 40px);
    height: clamp(32px, 4vw, 40px);
    border-radius: var(--border-radius-circle);
    background: var(--bg-glass);
    border: var(--border-width-normal) solid var(--color-primary);
    color: var(--text-primary);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10;
    line-height: 1;
}

.modal-close:hover {
    background: var(--color-primary);
    transform: rotate(90deg);
}

/* Header del Modal */
.modal-project-header {
    display: flex;
    align-items: center;
    gap: clamp(12px, 2vw, 20px);
    margin-bottom: clamp(16px, 3vw, 24px);
    padding-bottom: clamp(12px, 2vw, 20px);
    border-bottom: var(--border-width-thin) solid var(--color-primary-alpha-30);
}

.modal-project-image {
    width: clamp(80px, 12vw, 120px);
    height: clamp(80px, 12vw, 120px);
    object-fit: cover;
    border-radius: var(--border-radius-md);
    border: var(--border-width-normal) solid var(--color-primary-alpha-30);
    flex-shrink: 0;
}

.modal-project-icon {
    font-size: clamp(4rem, 10vw, 6rem);
    line-height: 1;
    flex-shrink: 0;
}

.modal-project-info {
    flex: 1;
    min-width: 0;
}

.modal-project-info h2 {
    font-size: clamp(1.5rem, 4vw, 2rem);
    color: var(--color-primary);
    margin-bottom: clamp(4px, 0.8vw, 8px);
    line-height: var(--line-height-tight);
}

.modal-project-category {
    display: inline-block;
    padding: clamp(4px, 0.5vw, 6px) clamp(8px, 1.2vw, 12px);
    background: var(--color-primary-alpha-20);
    border: var(--border-width-thin) solid var(--color-primary);
    border-radius: var(--border-radius-sm);
    font-size: clamp(0.75rem, 1.5vw, 0.875rem);
    color: var(--color-primary-light);
}

.modal-project-description {
    margin-bottom: clamp(16px, 3vw, 24px);
    font-size: clamp(0.875rem, 1.8vw, 1rem);
    line-height: var(--line-height-relaxed);
    color: var(--text-secondary);
}

/* Secciones del Modal */
.modal-project-section {
    margin-bottom: clamp(16px, 3vw, 24px);
}

.modal-project-section h3 {
    font-size: clamp(1.125rem, 2.5vw, 1.25rem);
    color: var(--color-primary);
    margin-bottom: clamp(8px, 1.5vw, 12px);
    border-bottom: var(--border-width-thin) solid var(--color-primary-alpha-30);
    padding-bottom: clamp(4px, 0.8vw, 8px);
}

.modal-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(4px, 0.8vw, 8px);
}

.modal-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.modal-features-list li {
    padding: clamp(6px, 1vw, 10px) 0;
    padding-left: clamp(20px, 3vw, 28px);
    position: relative;
    color: var(--text-secondary);
    font-size: clamp(0.8rem, 1.6vw, 0.9rem);
    line-height: var(--line-height-relaxed);
}

.modal-features-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: var(--font-weight-bold);
    font-size: clamp(0.9rem, 1.8vw, 1rem);
}

.modal-api-logos {
    display: flex;
    gap: clamp(12px, 2vw, 20px);
    align-items: center;
    flex-wrap: wrap;
}

.modal-api-logo {
    width: clamp(60px, 8vw, 80px);
    height: clamp(60px, 8vw, 80px);
    object-fit: contain;
    background: var(--bg-glass);
    padding: clamp(8px, 1.5vw, 12px);
    border-radius: var(--border-radius-md);
    border: var(--border-width-normal) solid var(--color-primary-alpha-30);
    transition: all var(--transition-fast);
}

.modal-api-logo:hover {
    transform: scale(1.1);
    border-color: var(--color-primary);
}

.modal-project-cta {
    margin-top: clamp(20px, 4vw, 32px);
    padding-top: clamp(16px, 3vw, 24px);
    border-top: var(--border-width-thin) solid var(--color-primary-alpha-30);
    text-align: center;
}

.modal-project-cta .btn-primary {
    display: inline-block;
    padding: clamp(10px, 1.5vw, 14px) clamp(20px, 3vw, 32px);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    font-size: clamp(0.875rem, 1.8vw, 1rem);
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-primary);
}

.modal-project-cta .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary-hover);
}

/* Scrollbar personalizado para el modal */
.modal-content::-webkit-scrollbar {
    width: 8px;
}

.modal-content::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: var(--border-radius-md);
}

.modal-content::-webkit-scrollbar-thumb {
    background-color: var(--color-primary);
    border-radius: var(--border-radius-md);
}

.modal-content::-webkit-scrollbar-thumb:hover {
    background-color: var(--color-primary-light);
}

/* Responsive */
@media (max-width: 768px) {
    .modal-content {
        max-width: 95%;
        width: 95%;
        padding: clamp(12px, 2.5vw, 20px);
        max-height: 85vh;
    }
    
    .modal-project-header {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .modal-content {
        max-width: 100%;
        width: 100%;
        max-height: 100vh;
        border-radius: 0;
        padding: clamp(12px, 3vw, 16px);
    }
    
    .modal-project-header {
        flex-direction: column;
    }
    
    .modal-project-image,
    .modal-project-icon {
        margin: 0 auto;
    }
}

/* Hacer las tarjetas clickeables */
.project-card {
    cursor: pointer;
    transition: transform var(--transition-normal);
}

.project-card:hover {
    transform: translateY(-5px) scale(1.02);
}

.project-cta {
    cursor: pointer;
    border: none;
    width: 100%;
}