/* 
 * components.css
 * Contains styles for reusable UI components across the Climbing Giants website
 */

/* Buttons */
.btn {
    display: inline-block;
    background-color: var(--accent-color);
    color: white;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: 1px solid var(--border-medium);
    box-shadow: 0 0 10px var(--glow-accent);
}

.btn:hover {
    background-color: var(--btn-hover);
    box-shadow: 0 0 15px var(--glow-accent);
    transform: translateY(-2px);
    color: white;
    text-shadow: none;
}

.btn-secondary {
    background-color: transparent;
    border: 1px solid var(--secondary-color);
    color: var(--secondary-color);
    box-shadow: 0 0 10px var(--glow-secondary);
}

.btn-secondary:hover {
    background-color: rgba(0, 255, 255, 0.1);
    box-shadow: 0 0 15px var(--glow-secondary);
    color: var(--secondary-color);
}

/* Category Buttons */
.project-categories {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.category-btn {
    border: none;
    background: none;
    padding: 8px 20px;
    margin: 5px 10px;
    font-size: 16px;
    font-weight: 500;
    color: var(--muted-text);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
}

.category-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: all 0.3s;
    transform: translateX(-50%);
    box-shadow: 0 0 5px var(--glow-secondary);
    opacity: 0;
}

.category-btn:hover {
    color: var(--secondary-color);
}

.category-btn:hover::after {
    width: 80%;
    opacity: 1;
}

.category-btn.active {
    color: var(--accent-color);
    text-shadow: 0 0 5px var(--glow-accent);
}

.category-btn.active::after {
    width: 80%;
    background-color: var(--accent-color);
    box-shadow: 0 0 5px var(--glow-accent);
    opacity: 1;
}

/* Project Cards */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.project-card {
    background-color: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s;
    border: 1px solid var(--border-light);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px var(--glow-secondary);
    border: 1px solid var(--border-medium);
}

.project-image {
    height: 200px;
    background-size: cover;
    background-position: center;
}

.project-info {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.project-info p {
    color: var(--muted-text);
    margin-bottom: 20px;
    flex-grow: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.tag {
    background-color: rgba(0, 255, 255, 0.15);
    border: 1px solid rgba(0, 255, 255, 0.4);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 14px;
    margin-right: 8px;
    margin-bottom: 8px;
    color: var(--secondary-color);
}

.project-link {
    display: inline-block;
    color: var(--accent-color);
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s;
    text-shadow: 0 0 5px var(--glow-accent);
    align-self: flex-start;
}

.project-link:hover {
    color: var(--btn-hover);
    text-shadow: 0 0 10px var(--glow-accent);
}

/* Featured Items */
.featured-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.featured-item {
    background-color: var(--card-bg);
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    text-align: center;
    transition: all 0.3s;
    border: 1px solid var(--border-light);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.featured-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px var(--glow-secondary);
    border: 1px solid var(--border-medium);
}

.featured-icon {
    font-size: 40px;
    color: var(--secondary-color);
    margin-bottom: 20px;
    text-shadow: 0 0 10px var(--glow-secondary);
}

.featured-item p {
    margin-bottom: 20px;
    flex-grow: 1;
}

/* Newsletter Form */
.newsletter-form {
    max-width: 500px;
    margin: 0 auto;
    display: flex;
}

.newsletter-form input {
    flex: 1;
    padding: 15px;
    border: none;
    border-radius: 5px 0 0 5px;
    font-size: 16px;
    background-color: rgba(255, 255, 255, 0.9);
}

.newsletter-form button {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 15px 25px;
    border-radius: 0 5px 5px 0;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    border: 1px solid var(--border-medium);
    box-shadow: 0 0 10px var(--glow-accent);
}

.newsletter-form button:hover {
    background-color: var(--btn-hover);
    box-shadow: 0 0 15px var(--glow-accent);
}

/* Social Links */
.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    color: var(--secondary-color);
    font-size: 20px;
    transition: all 0.3s;
    text-shadow: 0 0 5px var(--glow-secondary);
}

.social-links a:hover {
    color: var(--accent-color);
    text-shadow: 0 0 10px var(--glow-accent);
}

/* Images with glow effect */
.glow-image {
    border: 2px solid var(--border-light);
    box-shadow: 0 0 20px var(--glow-secondary);
    transition: all 0.3s;
}

.glow-image:hover {
    border-color: var(--border-medium);
    box-shadow: 0 0 30px var(--glow-secondary);
}

.quote {
    font-style: italic;
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
    text-shadow: 0 0 5px var(--glow-secondary);
}

.quote-attribution {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    color: var(--light-text);
}

.hero-description {
    margin-bottom: 2rem;
    max-width: 750px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

/* 
 * Enhanced Projects Section CSS
 * Additional styles to be added to components.css
 */

/* Enhanced Publication Cards */
.publication-card .project-info {
    /* Add a subtle visual distinction for publication cards */
    border-top: 1px solid rgba(0, 255, 255, 0.3);
}

.project-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 5px;
}

.related-sim {
    font-size: 0.9em;
    color: var(--secondary-color);
    text-shadow: 0 0 5px var(--glow-secondary);
}

.related-sim:hover {
    color: var(--secondary-color);
    text-shadow: 0 0 10px var(--glow-secondary);
}

/* Load More Button */
.load-more-container {
    text-align: center;
    margin-top: 40px;
}

/* Google Scholar Link */
.scholar-link {
    text-align: center;
    margin-top: 40px;
    padding: 15px;
    background-color: var(--card-bg);
    border-radius: 8px;
    border: 1px solid var(--border-light);
    transition: all 0.3s;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.scholar-link:hover {
    border-color: var(--border-medium);
    box-shadow: 0 0 15px var(--glow-secondary);
}

.scholar-link p {
    margin-bottom: 0;
}

.scholar-link a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: all 0.3s;
    text-shadow: 0 0 5px var(--glow-secondary);
}

.scholar-link a:hover {
    color: var(--accent-color);
    text-shadow: 0 0 5px var(--glow-accent);
}

/* Fix for any layout issues */
.project-grid {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

@media screen and (max-width: 768px) {
    .project-links {
        flex-direction: column;
    }
}

/* Simulation Card Enhancements */

/* Simulation preview overlay */
.simulation-preview {
    position: absolute;
    bottom: 0;
    right: 0;
    background-color: rgba(255, 20, 147, 0.7);
    padding: 8px 12px;
    border-top-left-radius: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: white;
    box-shadow: 0 0 10px var(--glow-accent);
    border-top: 1px solid var(--border-light);
    border-left: 1px solid var(--border-light);
}

.preview-icon {
    font-size: 16px;
}

/* GitHub link styling */
.github-link {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9em;
    color: var(--muted-text);
}

.github-link:hover {
    color: var(--secondary-color);
}

.github-link::before {
    content: "🐙";
    font-size: 16px;
}

/* Related paper link styling */
.related-paper {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9em;
    color: var(--secondary-color);
    text-shadow: 0 0 5px var(--glow-secondary);
}

.related-paper:hover {
    color: var(--secondary-color);
    text-shadow: 0 0 10px var(--glow-secondary);
}

.related-paper::before {
    content: "📄";
    font-size: 16px;
}

/* Simulation details section */
.simulation-details {
    margin-top: 15px;
    border-top: 1px solid var(--border-light);
    padding-top: 15px;
}

.details-toggle {
    background: none;
    border: none;
    color: var(--muted-text);
    font-size: 0.9em;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s;
}

.details-toggle:hover {
    color: var(--secondary-color);
}

.details-toggle::after {
    content: "⮟";
    font-size: 14px;
    transition: transform 0.3s;
}

.details-toggle.active::after {
    transform: rotate(180deg);
}

.details-content {
    margin-top: 12px;
    display: none;
    border-left: 2px solid var(--border-light);
    padding-left: 15px;
}

.details-content.active {
    display: block;
    animation: fadeIn 0.3s;
}

.detail-item {
    margin-bottom: 8px;
    font-size: 0.85em;
}

.detail-label {
    color: var(--secondary-color);
    font-weight: 500;
    margin-right: 6px;
}

.detail-value {
    color: var(--muted-text);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Simulation card hover effects */
.project-card[data-type="simulation"]:hover {
    border-color: var(--accent-color);
    box-shadow: 0 15px 30px var(--glow-accent);
}

/* Project image for simulations */
.project-card[data-type="simulation"] .project-image {
    position: relative;
    overflow: hidden;
}

/* Glow effect when hovering over launch button */
.project-card[data-type="simulation"] .project-link:first-of-type {
    font-weight: 600;
}

.project-card[data-type="simulation"] .project-link:first-of-type:hover {
    color: var(--accent-color);
    text-shadow: 0 0 10px var(--glow-accent);
}

/* 
 * Course Card Enhancements
 * Add these to your components.css file
 */

/* Course preview tag - similar to simulation preview but with different colors */
.course-preview {
    position: absolute;
    bottom: 0;
    right: 0;
    background-color: rgba(123, 44, 191, 0.7); /* Using primary purple color */
    padding: 8px 12px;
    border-top-left-radius: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: white;
    box-shadow: 0 0 10px var(--glow-primary);
    border-top: 1px solid var(--border-light);
    border-left: 1px solid var(--border-light);
    transition: transform 0.3s ease;
}

/* YouTube link styling */
.youtube-link {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.95em;
    color: var(--accent-color);
    text-shadow: 0 0 5px var(--glow-accent);
}

.youtube-link:hover {
    color: var(--btn-hover);
    text-shadow: 0 0 10px var(--glow-accent);
}

.youtube-link::before {
    content: "▶️";
    font-size: 16px;
}

/* Course card specific hover effects */
.project-card[data-type="course"]:hover {
    border-color: var(--primary-color);
    box-shadow: 0 15px 30px var(--glow-primary);
}

/* Project image for courses */
.project-card[data-type="course"] .project-image {
    position: relative;
    overflow: hidden;
}

/* Glow effect when hovering over course details button */
.project-card[data-type="course"] .project-link:first-of-type {
    font-weight: 600;
}

.project-card[data-type="course"] .project-link:first-of-type:hover {
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--glow-primary);
}