/* AdvanceGG Documentation Styles */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --info-color: #0dcaf0;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --dark-color: #212529;
    --light-color: #f8f9fa;
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

/* Global Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    scroll-behavior: smooth;
}

/* Navigation */
.navbar-brand {
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Hero Section */
.hero-section {
    background: var(--gradient-primary);
    color: white;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

/* Code Preview */
.code-preview {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 12px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.code-preview pre {
    margin: 0;
    background: transparent !important;
    border: none;
    padding: 0;
}

.code-preview code {
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Feature Cards */
.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.1);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}

.feature-card h4 {
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.feature-card p {
    color: var(--secondary-color);
    margin: 0;
}

/* Installation Steps */
.installation-steps {
    max-width: 600px;
    margin: 0 auto;
}

.step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 1.5rem;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-content h4 {
    margin-bottom: 1rem;
    color: var(--dark-color);
}

/* Code Blocks */
.code-block {
    background: #2d3748;
    border-radius: 8px;
    overflow: hidden;
    margin-top: 1rem;
}

.code-block pre {
    margin: 0;
    padding: 1rem;
    background: transparent;
    border: none;
    color: #e2e8f0;
}

.code-block-small {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

/* Example Cards */
.example-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.1);
    height: 100%;
}

.example-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.example-image {
    height: 200px;
    overflow: hidden;
    background: var(--light-color);
}

.example-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.example-content {
    padding: 1.5rem;
}

.example-content h5 {
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.example-content p {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

/* API Sections */
.api-section {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    height: 100%;
}

.api-section h5 {
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.api-section h5 i {
    color: var(--primary-color);
    margin-right: 0.5rem;
}

.api-section ul li {
    margin-bottom: 0.5rem;
}

.api-section ul li a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.api-section ul li a:hover {
    color: var(--primary-color);
}

/* Gallery */
#galleryContainer .gallery-item {
    cursor: pointer;
    transition: transform 0.3s ease;
    border-radius: 8px;
    overflow: hidden;
}

#galleryContainer .gallery-item:hover {
    transform: scale(1.02);
}

#galleryContainer .gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        text-align: center;
        padding: 2rem 0;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        margin-right: 0;
        margin-bottom: 1rem;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
}

::-webkit-scrollbar-thumb {
    background: var(--secondary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* Utility Classes */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient-primary {
    background: var(--gradient-primary);
}

.bg-gradient-secondary {
    background: var(--gradient-secondary);
}

/* Documentation specific styles */
.doc-nav {
    background: white;
    border-right: 1px solid rgba(0, 0, 0, 0.1);
    height: calc(100vh - 76px);
    overflow-y: auto;
    position: sticky;
    top: 76px;
}

.doc-content {
    padding: 2rem;
}

.doc-nav .nav-link {
    color: var(--secondary-color);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    margin-bottom: 0.25rem;
    transition: all 0.3s ease;
}

.doc-nav .nav-link:hover,
.doc-nav .nav-link.active {
    background: var(--primary-color);
    color: white;
}

.doc-nav .nav-link.active {
    font-weight: 600;
}

/* Code syntax highlighting overrides */
pre[class*="language-"] {
    border-radius: 8px;
    margin: 1rem 0;
}

code[class*="language-"] {
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Table styles */
.table {
    margin-top: 1rem;
}

.table th {
    background: var(--light-color);
    border-top: none;
    font-weight: 600;
    color: var(--dark-color);
}

/* Alert styles */
.alert {
    border: none;
    border-radius: 8px;
    border-left: 4px solid;
}

.alert-info {
    border-left-color: var(--info-color);
    background: rgba(13, 202, 240, 0.1);
}

.alert-warning {
    border-left-color: var(--warning-color);
    background: rgba(255, 193, 7, 0.1);
}

.alert-success {
    border-left-color: var(--success-color);
    background: rgba(25, 135, 84, 0.1);
}