/* Base Styles */
:root {
    --primary: #FFB44F;
    --primary-dark: #FFB44F;
    --dark: #121212;
    --darker: #0a0a0a;
    --dark-gray: #1e1e1e;
    --medium-gray: #2d2d2d;
    --light-gray: #3d3d3d;
    --text: #e0e0e0;
    --text-secondary: #9e9e9e;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark);
    color: var(--text);
    line-height: 1.6;
}

.logo img{
    height: 70px;
}

.container {
    width: 100%;
    /* max-width: 1200px; */
    margin: 0 auto;
    padding: 0 20px;
}

/* Loading Spinner */
.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 0;
    text-align: center;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid var(--light-gray);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.error-message {
    padding: 40px 20px;
    text-align: center;
    color: #ff6b6b;
}

.error-message a {
    margin-top: 20px;
    display: inline-block;
}

/* Top Bar Styles */
.top-bar {
    background-color: var(--darker);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.mobile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
}

.search-container {
    display: flex;
    flex-grow: 1;
    max-width: 500px;
    position: relative;
}

#search-input {
    flex-grow: 1;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    background-color: var(--dark-gray);
    color: var(--text);
    padding-right: 70px;
}

.clear-btn {
    position: absolute;
    right: 40px;
    top: 0;
    height: 100%;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0 10px;
}

#search-btn {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    padding: 0 15px;
    background-color: var(--primary);
    color: white;
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
}

.download-btn {
    background-color: var(--primary);
    color: white;
    padding: 10px 20px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}

.download-btn:hover {
    background-color: var(--primary-dark);
}

.mobile-download {
    display: none;
    padding: 10px;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    justify-content: center;
    align-items: center;
}

.back-btn {
    background-color: var(--medium-gray);
    color: var(--text);
    padding: 10px 20px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}

.back-btn:hover {
    background-color: var(--light-gray);
}

/* Category Slider */
.category-slider {
    background-color: var(--dark-gray);
    padding: 15px 0;
    position: relative;
}

.slider-container {
    overflow: hidden;
    margin: 0 40px;
}

.slider-track {
    display: flex;
    gap: 10px;
    transition: transform 0.3s ease;
    cursor: grab;
    user-select: none;
}

.slider-track:active {
    cursor: grabbing;
}

.category-filter {
    padding: 8px 15px;
    background-color: var(--medium-gray);
    color: var(--text);
    border-radius: 20px;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.category-filter:hover {
    background-color: var(--light-gray);
}

.category-filter.active {
    background-color: var(--primary);
    color: white;
}

.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--primary);
    color: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.slider-nav:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.slider-nav.prev {
    left: 10px;
}

.slider-nav.next {
    right: 10px;
}

/* Projects Grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    padding: 30px 0;
}

.project-card {
    background-color: var(--dark-gray);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.project-thumbnail {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.project-content {
    padding: 20px;
}

.project-title {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: white;
    text-transform: capitalize;

}

.project-description {
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-size: 0.95rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 15px;
}

.meta-item {
    background-color: var(--medium-gray);
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
}

.meta-item i {
    margin-right: 5px;
    color: var(--primary);
}

.project-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.project-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
}

.project-link:hover {
    text-decoration: underline;
}

.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 40px 0;
    color: var(--text-secondary);
}

/* Project Detail Page */
.project-detail {
    padding: 40px 0;
}

.project-header {
    margin-bottom: 30px;
}

.project-header h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--primary);
}

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

.project-meta span {
    background-color: var(--medium-gray);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.project-meta i {
    color: var(--primary);
}

.project-hero {
    margin-bottom: 40px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.project-hero img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
}

.project-content {
    max-width: 900px;
    margin: 0 auto;
}

/* .project-overview,
.project-details,
.project-links {
    margin-bottom: 40px;
} */

.project-content h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.project-content h2 i {
    font-size: 1.2rem;
}

.project-specs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 25px 0;
}

.spec-card {
    background-color: var(--dark-gray);
    padding: 20px;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.spec-card:hover {
    transform: translateY(-5px);
}

.spec-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
}

.spec-card h3 i {
    color: var(--primary);
}

.spec-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.detail-content {
    background-color: var(--dark-gray);
    padding: 25px;
    border-radius: 8px;
    line-height: 1.7;
}

.detail-content h3 {
    margin-top: 20px;
    margin-bottom: 10px;
    color: var(--text);
}

.detail-content p {
    margin-bottom: 15px;
}

.links-container {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.project-link {
    background-color: var(--primary);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.project-link:hover {
    background-color: var(--primary-dark);
}

/* Responsive Design */
@media (max-width: 768px) {
    .top-bar .container {
        flex-direction: column;
        gap: 10px;
    }
    
    .mobile-header {
        display: flex;
    }
    
    .logo {
        font-size: 1.5rem;
    }
    
    .search-container {
        width: 100%;
        order: 3;
    }
    
    .desktop-download {
        display: none;
    }
    
    .mobile-download {
        display: flex;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .slider-nav {
        display: none;
    }
    
    .slider-container {
        margin: 0;
        overflow-x: auto;
        scrollbar-width: none;
        padding-bottom: 10px;
    }
    
    .slider-container::-webkit-scrollbar {
        display: none;
    }
    
    .project-header h1 {
        font-size: 2rem;
    }
    
    .project-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .project-specs {
        grid-template-columns: 1fr;
    }
    
    .project-link {
        padding: 8px 15px;
        font-size: 0.8rem;
    }
    
    .back-btn {
        width: 100%;
        justify-content: center;
        order: 2;
    }
}

/* Link Styles */
.project-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 4px;
    color: white !important;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.85rem;
    transition: all 0.2s ease;
    margin: 3px 0;
}

.project-link:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.project-link i {
    font-size: 0.9rem;
}

/* Project card link container */
.project-links {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 12px;
}

/* Prevent link clicks from navigating to detail page */
.project-links a {
    pointer-events: auto;
}

/* Detail page link styles */
.detail-links .project-link {
    padding: 8px 15px;
    font-size: 0.9rem;
    margin: 5px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .project-link {
        padding: 5px 10px;
        font-size: 0.8rem;
    }
}