/* GW Learning Instructors Grid */
.gw-instructors-grid {
    display: grid;
    gap: 30px;
    margin-bottom: 40px;
}

.gw-instructors-grid[data-columns="1"] {
    grid-template-columns: repeat(1, 1fr);
}

.gw-instructors-grid[data-columns="2"] {
    grid-template-columns: repeat(2, 1fr);
}

.gw-instructors-grid[data-columns="3"] {
    grid-template-columns: repeat(3, 1fr);
}

.gw-instructors-grid[data-columns="4"] {
    grid-template-columns: repeat(4, 1fr);
}

.gw-instructors-grid[data-columns="5"] {
    grid-template-columns: repeat(5, 1fr);
}

.gw-instructors-grid[data-columns="6"] {
    grid-template-columns: repeat(6, 1fr);
}

/* Responsive */
@media (max-width: 1024px) {
    .gw-instructors-grid[data-columns="4"],
    .gw-instructors-grid[data-columns="5"],
    .gw-instructors-grid[data-columns="6"] {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .gw-instructors-grid[data-columns="3"],
    .gw-instructors-grid[data-columns="4"],
    .gw-instructors-grid[data-columns="5"],
    .gw-instructors-grid[data-columns="6"] {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .gw-instructors-grid {
        grid-template-columns: repeat(1, 1fr) !important;
    }
}

/* Instructor Card */
.gw-instructor-card {
    position: relative;
    background: #ffffff;
    border-radius: 12px;
    padding: 0;
    text-align: center;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

/* Link wrapper for avatar and name */
.gw-instructor-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* Avatar */
.gw-instructor-avatar {
    position: relative;
    padding: 30px 30px 20px;
}

.gw-instructor-avatar img {
    width: 100%;
    max-width: 200px;
    height: auto;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

/* Info Section */
.gw-instructor-info {
    position: relative;
    padding: 0 30px 20px;
}

.gw-instructor-name {
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 15px;
    color: #1a1a1a;
    transition: color 0.3s ease;
}

.gw-instructor-link:hover .gw-instructor-name {
    color: #00bcd4;
}

/* Stats */
.gw-instructor-stats {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 0;
}

.gw-stat {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: #666;
}

.gw-stat i {
    font-size: 16px;
    color: #00bcd4;
}

/* Button Wrapper */
.gw-instructor-button-wrapper {
    padding: 0 30px 30px;
}

/* Button */
.gw-instructor-button {
    display: inline-block;
    width: 100%;
    padding: 12px 24px;
    background: #00bcd4;
    color: #ffffff;
    text-decoration: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.gw-instructor-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.gw-instructor-button:hover::before {
    width: 300px;
    height: 300px;
}

.gw-instructor-button:hover {
    background: #0097a7;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 188, 212, 0.4);
}

/* ==================== HOVER EFFECTS ==================== */

/* None - No hover effect */
.gw-instructors-grid[data-hover-effect="none"] .gw-instructor-card:hover {
    transform: none !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1) !important;
}

/* Lift - Elevação */
.gw-instructors-grid[data-hover-effect="lift"] .gw-instructor-card:hover {
    transform: translateY(-10px) !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15) !important;
}

/* Scale - Aumentar */
.gw-instructors-grid[data-hover-effect="scale"] .gw-instructor-card:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2) !important;
}

/* Tilt - Inclinar */
.gw-instructors-grid[data-hover-effect="tilt"] .gw-instructor-card {
    transform-style: preserve-3d;
    perspective: 1000px;
}

.gw-instructors-grid[data-hover-effect="tilt"] .gw-instructor-card:hover {
    transform: translateY(-5px) rotateX(5deg) rotateY(5deg) !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2) !important;
}

/* Glow - Brilho */
.gw-instructors-grid[data-hover-effect="glow"] .gw-instructor-card:hover {
    transform: translateY(-5px) !important;
    box-shadow: 0 0 30px rgba(0, 188, 212, 0.6), 0 10px 30px rgba(0, 0, 0, 0.15) !important;
    border-color: rgba(0, 188, 212, 0.3) !important;
}

/* Shadow - Sombra Forte */
.gw-instructors-grid[data-hover-effect="shadow"] .gw-instructor-card:hover {
    transform: translateY(-8px) !important;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3) !important;
}

/* ==================== PAGINATION ==================== */

.gw-pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.gw-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    color: #666;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.gw-pagination .page-numbers:hover {
    background: #00bcd4;
    border-color: #00bcd4;
    color: #ffffff;
    transform: translateY(-2px);
}

.gw-pagination .page-numbers.current {
    background: #00bcd4;
    border-color: #00bcd4;
    color: #ffffff;
}

/* ==================== UTILITIES ==================== */

/* Loading State */
.gw-instructors-grid.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Empty State */
.gw-instructors-grid p {
    text-align: center;
    color: #666;
    font-size: 16px;
    padding: 40px 20px;
}

/* Elementor Editor Mode */
.elementor-editor-active .gw-instructor-card {
    transform: none !important;
}

.elementor-editor-active .gw-instructor-card:hover {
    transform: translateY(-5px) !important;
}

/* Accessibility */
.gw-instructor-link:focus,
.gw-instructor-button:focus {
    outline: 2px solid #00bcd4;
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .gw-instructor-card {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .gw-pagination {
        display: none;
    }
}