/* HeatNetwork Widgets - Three Cards Layout */

.three-cards-container {
    width: 100%;
    background-color: #f5f7fa;
    padding: 60px 20px;
    box-sizing: border-box;
}

.three-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Individual Card Styles */
.card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 30px 25px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Background Image Support */
.card.has-background-image {
    background: transparent;
}

.card-background-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    z-index: 1;
    opacity: 1;
}

.card.has-background-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.1);
    z-index: 2;
}

.card.has-background-image .card-content,
.card.has-background-image .card-image,
.card.has-background-image .card-button-wrapper {
    position: relative;
    z-index: 3;
}

/* Card Content */
.card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-title {
    font-family: 'Georgia', serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e3a8a;
    margin: 0 0 15px 0;
    line-height: 1.3;
}

.card.has-background-image .card-title {
    color: #ffffff;
}

.card-description {
    color: #6b7280;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 25px;
    flex: 1;
}

.card.has-background-image .card-description {
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
}

/* Individual card color overrides - these should take precedence */
.card-1 .card-title {
    color: var(--card-1-title-color, #1e3a8a);
}

.card-1 .card-description {
    color: var(--card-1-description-color, #6b7280);
}

.card-1 .card-button {
    color: var(--card-1-button-text-color, #ffffff);
    background-color: var(--card-1-button-bg-color, #2563eb);
}

.card-1 .card-button:hover {
    color: var(--card-1-button-hover-text-color, #ffffff);
    background-color: var(--card-1-button-hover-bg-color, #1d4ed8);
}

.card-2 .card-title {
    color: var(--card-2-title-color, #1e3a8a);
}

.card-2 .card-description {
    color: var(--card-2-description-color, #6b7280);
}

.card-2 .card-button {
    color: var(--card-2-button-text-color, #ffffff);
    background-color: var(--card-2-button-bg-color, #2563eb);
}

.card-2 .card-button:hover {
    color: var(--card-2-button-hover-text-color, #ffffff);
    background-color: var(--card-2-button-hover-bg-color, #1d4ed8);
}

.card-3 .card-title {
    color: var(--card-3-title-color, #1e3a8a);
}

.card-3 .card-description {
    color: var(--card-3-description-color, #6b7280);
}

.card-3 .card-button {
    color: var(--card-3-button-text-color, #ffffff);
    background-color: var(--card-3-button-bg-color, #2563eb);
}

.card-3 .card-button:hover {
    color: var(--card-3-button-hover-text-color, #ffffff);
    background-color: var(--card-3-button-hover-bg-color, #1d4ed8);
}

/* Card Image */
.card-image {
    margin: 20px 0;
    text-align: left;
}

.card-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

/* Layout variations */
.card.image-content .card-image {
    order: -1;
    margin-bottom: 20px;
}

.card.content-image .card-image {
    order: 1;
    margin-top: 20px;
}

/* Card Button */
.card-button-wrapper {
    text-align: center;
    margin-top: auto;
    position: relative;
    z-index: 3;
}

.card-button-wrapper.text-left {
    text-align: left;
}

.card-button-wrapper.text-right {
    text-align: right;
}

.card-button {
    display: inline-block;
    background-color: #2563eb;
    color: #ffffff;
    text-decoration: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    z-index: 3;
}

.card-button:hover {
    background-color: #1d4ed8;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .three-cards-container {
        padding: 40px 15px;
    }
    
    .three-cards-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .card {
        padding: 25px 20px;
    }
    
    .card-title {
        font-size: 1.25rem;
    }
    
    .card-image img {
        max-width: 80%;
    }
}

@media (max-width: 480px) {
    .three-cards-container {
        padding: 30px 10px;
    }
    
    .card {
        padding: 20px 15px;
    }
    
    .card-title {
        font-size: 1.1rem;
    }
    
    .card-button {
        padding: 10px 20px;
        font-size: 0.8rem;
    }
    
    .card-image img {
        max-width: 100%;
    }
}

/* Animation for cards on load */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card {
    animation: fadeInUp 0.6s ease-out;
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }

/* Hover effects for interactive elements */
.card:hover .card-button {
    transform: translateY(-2px);
}

/* Focus states for accessibility */
.card-button:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

.card:focus-within {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .three-cards-container {
        background-color: #ffffff !important;
        padding: 20px !important;
    }
    
    .card {
        box-shadow: none !important;
        border: 1px solid #000000 !important;
        break-inside: avoid;
    }
    
    .card-button {
        background-color: #000000 !important;
        color: #ffffff !important;
        text-decoration: underline;
    }
    
    .card-image img {
        max-width: 200px !important;
        height: auto !important;
    }
}

/* Custom card backgrounds */
.card-1 {
    background-color: #ffffff;
}

.card-2 {
    background-color: #ffffff;
}

.card-3 {
    background-color: #ffffff;
}

/* Enhanced image styling */
.card-image {
    position: relative;
    overflow: hidden;
}

.card-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

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

/* Loading state for images */
.card-image img {
    opacity: 1; /* Default visible for Elementor editor compatibility */
    transition: opacity 0.3s ease;
}

.card-image img.loaded {
    opacity: 1;
}

/* Elementor Editor Compatibility */
.elementor-editor-active .card-image img {
    opacity: 1 !important;
}

.elementor-editor-active .card-image img.loading {
    opacity: 1;
}

.elementor-editor-active .card-image img.loaded {
    opacity: 1;
}

.elementor-editor-active .card {
    animation: none !important;
}

.elementor-editor-active .card-background-image {
    opacity: 1 !important;
}

.elementor-editor-active .card.has-background-image::before {
    opacity: 1 !important;
}

/* Additional Elementor compatibility */
body.elementor-editor-active .card-image img,
body.elementor-editor-active .card-background-image,
body.elementor-editor-active .card.has-background-image::before {
    opacity: 1 !important;
    visibility: visible !important;
}

/* Fallback for images that fail to load */
.card-image img:not([src]) {
    display: none;
}

/* Enhanced accessibility */
.card[tabindex="0"]:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .card {
        border: 2px solid #000000;
    }
    
    .card-button {
        border: 2px solid #000000;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .card,
    .card-button,
    .card-image img {
        animation: none;
        transition: none;
    }
    
    .card:hover {
        transform: none;
    }
    
    .card-button:hover {
        transform: none;
    }
    
    .card-image img:hover {
        transform: none;
    }
} 

/* Enhanced button positioning */
.card-button-wrapper.text-left .card-button {
    margin-left: 0;
    margin-right: auto;
}

.card-button-wrapper.text-right .card-button {
    margin-left: auto;
    margin-right: 0;
}

.card-button-wrapper.text-center .card-button {
    margin-left: auto;
    margin-right: auto;
}

/* Ensure button visibility with background images */
.card.has-background-image .card-button-wrapper {
    margin-top: 20px;
    padding-top: 10px;
}

.card.has-background-image .card-button {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Background image enhancements */
.card-background-image {
    transition: transform 0.3s ease;
}

.card:hover .card-background-image {
    transform: scale(1.05);
}

/* Better text readability on background images */
.card.has-background-image .card-title,
.card.has-background-image .card-description {
    position: relative;
}

/* Responsive background images */
@media (max-width: 768px) {
    .card-background-image {
        background-size: cover;
    }
    
    .card.has-background-image .card-title,
    .card.has-background-image .card-description {
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    }
}

@media (max-width: 480px) {
    .card-background-image {
        background-size: cover;
    }
    
    .card.has-background-image .card-title {
        font-size: 1.2rem;
    }
    
    .card.has-background-image .card-description {
        font-size: 0.9rem;
    }
}