/* 
   KodaCraft Network - Guides Page V18
   Aesthetic: educational, Organized, Motion-Rich
*/

.guides-container {
    padding-top: 4rem;
}

.guide-categories {
    display: flex;
    gap: 1rem;
    margin-bottom: 3.5rem;
    overflow-x: auto;
    padding: 15px 5px;
    scrollbar-width: none;
}

.guide-categories::-webkit-scrollbar {
    display: none;
}

.category-btn {
    padding: 0.8rem 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    color: #64748b;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
    backdrop-filter: blur(10px);
}

.category-btn.active {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.category-btn:hover:not(.active) {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.guides-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
}

.guide-card {
    background: rgba(13, 17, 26, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease, transform 0.4s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(25px);
    display: flex;
    flex-direction: column;
}

.guide-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
    opacity: 0;
    transition: var(--transition);
}

.guide-card:hover {
    transform: translateY(-10px) scale(1.02);
    background: rgba(20, 25, 35, 0.6);
    border-color: rgba(255, 255, 255, 0.1);
}

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

.guide-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.guide-header i {
    font-size: 2.5rem;
    color: var(--primary);
    background: rgba(255, 255, 255, 0.03);
    padding: 1rem;
    border-radius: 16px;
}

.guide-header h3 {
    font-size: 1.7rem;
    font-weight: 900;
    color: #fff;
    margin: 0;
}

.guide-body p {
    color: #94a3b8;
    line-height: 1.7;
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
}

.guide-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.guide-time {
    font-size: 0.85rem;
    color: #64748b;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-read {
    color: var(--primary);
    text-decoration: none;
    font-weight: 800;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.btn-read:hover {
    gap: 1rem;
}

/* Category Colors */
.guide-card[data-cat="conexion"] {
    --primary: #3b82f6;
    --primary-glow: rgba(59, 130, 246, 0.3);
}

.guide-card[data-cat="comandos"] {
    --primary: #8b5cf6;
    --primary-glow: rgba(139, 92, 246, 0.3);
}

.guide-card[data-cat="sistemas"] {
    --primary: #10b981;
    --primary-glow: rgba(16, 185, 129, 0.3);
}

.guide-card[data-cat="tienda"] {
    --primary: #f43f5e;
    --primary-glow: rgba(244, 63, 94, 0.3);
}

@media (max-width: 768px) {
    .guides-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .guide-card {
        padding: 1.8rem;
    }

    .guide-header i {
        font-size: 2rem;
        padding: 0.8rem;
    }

    .guide-header h3 {
        font-size: 1.4rem;
    }
}