/* api.css - Additional styles for API page */

/* API Hero Styles */
.api-hero {
    padding: 100px 0 60px;
    text-align: center;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: var(--radius);
    margin: 40px 0;
    border: 1px solid rgba(99, 102, 241, 0.2);
    position: relative;
    overflow: hidden;
}

.api-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 10% 50%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 90% 10%, rgba(139, 92, 246, 0.15) 0%, transparent 50%);
    z-index: -1;
}

.api-hero h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3.5rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    animation: slideUp 1s ease-out;
}

.api-hero p {
    font-size: 1.2rem;
    color: var(--gray-light);
    max-width: 800px;
    margin: 0 auto 40px;
    animation: slideUp 1s ease-out 0.2s both;
}

.api-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 50px;
    animation: slideUp 1s ease-out 0.4s both;
}

.api-stat {
    background: rgba(30, 41, 59, 0.6);
    border-radius: var(--radius);
    padding: 30px;
    border: 1px solid var(--border);
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.api-stat:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--shadow);
    background: rgba(30, 41, 59, 0.8);
}

.api-stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--light);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.api-stat-label {
    color: var(--gray);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Requirements Banner */
.api-requirements {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(5, 150, 105, 0.1));
    border-radius: var(--radius);
    padding: 40px;
    margin: 40px 0;
    border: 1px solid rgba(16, 185, 129, 0.2);
    backdrop-filter: blur(10px);
    animation: slideUp 1s ease-out 0.6s both;
}

.api-requirements h3 {
    color: var(--light);
    margin-bottom: 20px;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    gap: 15px;
}

.api-requirements p {
    color: var(--gray-light);
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.api-requirements ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.api-requirements li {
    color: var(--gray);
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
}

.api-requirements li i {
    color: var(--accent);
}

/* API Categories */
.api-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 40px 0;
    justify-content: center;
    animation: slideUp 1s ease-out 0.8s both;
}

.api-category-btn {
    padding: 12px 24px;
    background: var(--dark-card);
    border: 2px solid var(--border);
    border-radius: 50px;
    color: var(--light);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.api-category-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: var(--transition-slow);
}

.api-category-btn:hover::before {
    left: 100%;
}

.api-category-btn:hover, .api-category-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    transform: translateY(-3px);
}

/* API Grid */
.api-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.api-item {
    background: var(--dark-card);
    border-radius: var(--radius);
    padding: 30px;
    border: 1px solid var(--border);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(20px);
    animation: cardAppear 0.5s ease-out forwards;
}

.api-item.featured {
    border: 2px solid var(--primary);
    background: linear-gradient(135deg, var(--dark-card), rgba(99, 102, 241, 0.05));
}

.api-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.api-item-header {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 20px;
}

.api-item-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    transition: var(--transition);
}

.api-item:hover .api-item-icon {
    transform: rotate(15deg) scale(1.1);
}

.api-item-title h3 {
    font-size: 1.5rem;
    color: var(--light);
    margin-bottom: 10px;
}

.api-item-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.api-item-category {
    background: rgba(99, 102, 241, 0.15);
    color: var(--primary-light);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.api-tag {
    background: rgba(139, 92, 246, 0.15);
    color: var(--secondary);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.api-tag.free {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent);
}

.api-item-description {
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.api-item-features h4 {
    color: var(--light);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.api-item-features ul {
    list-style: none;
    margin-bottom: 20px;
}

.api-item-features li {
    color: var(--gray);
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.api-item-features li:before {
    content: '✓';
    color: var(--accent);
    font-weight: bold;
}

/* Guide Styles */
.api-guide {
    margin: 25px 0;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.api-guide:hover {
    border-color: var(--primary);
}

.guide-toggle {
    width: 100%;
    padding: 18px 25px;
    background: rgba(37, 99, 235, 0.1);
    border: none;
    color: var(--light);
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.guide-toggle:hover {
    background: rgba(37, 99, 235, 0.2);
}

.guide-toggle.active .guide-icon {
    transform: rotate(180deg);
}

.guide-icon {
    transition: transform 0.3s ease;
}

.guide-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(15, 23, 42, 0.5);
}

.guide-content.active {
    max-height: 2000px;
}

.guide-step {
    padding: 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    opacity: 0;
    transform: translateY(10px);
    animation: slideUp 0.3s ease-out forwards;
}

.guide-step:nth-child(1) { animation-delay: 0.1s; }
.guide-step:nth-child(2) { animation-delay: 0.2s; }
.guide-step:nth-child(3) { animation-delay: 0.3s; }
.guide-step:nth-child(4) { animation-delay: 0.4s; }
.guide-step:nth-child(5) { animation-delay: 0.5s; }

.guide-step:last-child {
    border-bottom: none;
}

.guide-step h4 {
    color: var(--light);
    margin-bottom: 15px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
}

.guide-step:hover .step-number {
    transform: scale(1.1) rotate(5deg);
}

.guide-step p {
    color: var(--gray);
    margin-bottom: 15px;
    line-height: 1.6;
}

.guide-step a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.guide-step a:hover {
    color: var(--primary-light);
    text-decoration: underline;
}

.usage-list {
    list-style: none;
    padding: 0;
    margin: 15px 0;
}

.usage-list li {
    padding: 10px 0;
    color: var(--gray);
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.usage-list li:hover {
    color: var(--light);
    padding-left: 10px;
}

.usage-list li:last-child {
    border-bottom: none;
}

.usage-list li i {
    color: var(--primary);
    width: 20px;
    text-align: center;
    transition: var(--transition);
}

.usage-list li:hover i {
    transform: rotate(15deg);
}

/* Code Block Styles */
.code-block {
    background: rgba(15, 23, 42, 0.9);
    border-radius: 8px;
    padding: 20px;
    margin: 15px 0;
    overflow-x: auto;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    transition: var(--transition);
}

.code-block:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.code-block::before {
    content: 'Code Example';
    position: absolute;
    top: -10px;
    left: 15px;
    background: var(--primary);
    color: white;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
}

.code-block pre {
    color: #e2e8f0;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
    white-space: pre-wrap;
}

.code-block code {
    font-family: 'Courier New', monospace;
    color: #7dd3fc;
}

/* Syntax highlighting */
.code-block .keyword { color: #f472b6; }
.code-block .string { color: #86efac; }
.code-block .comment { color: #94a3b8; }
.code-block .function { color: #38bdf8; }
.code-block .number { color: #fbbf24; }

/* Copy Button Styles */
.api-item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 15px;
}

.api-item-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.api-item-link:hover {
    color: var(--primary-light);
    gap: 15px;
}

.api-item-actions {
    display: flex;
    gap: 10px;
}

.api-copy-btn {
    padding: 10px 20px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid var(--primary);
    border-radius: var(--radius-sm);
    color: var(--primary-light);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

.api-copy-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: var(--transition-slow);
}

.api-copy-btn:hover::before {
    left: 100%;
}

.api-copy-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.api-copy-btn.copied {
    background: var(--accent) !important;
    border-color: var(--accent) !important;
    color: white !important;
}

.api-copy-btn.copied::after {
    content: 'Copied!';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeOut 2s forwards;
}

@keyframes fadeOut {
    0% { opacity: 1; }
    70% { opacity: 1; }
    100% { opacity: 0; }
}

/* Search Highlight */
.highlight {
    background: rgba(245, 158, 11, 0.2);
    border: 1px solid var(--warning) !important;
    animation: pulseHighlight 2s infinite;
}

@keyframes pulseHighlight {
    0%, 100% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.4); }
    50% { box-shadow: 0 0 0 5px rgba(245, 158, 11, 0); }
}

/* Loading Animation for API Grid */
.api-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 60px;
    grid-column: 1 / -1;
}

.api-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(37, 99, 235, 0.2);
    border-top: 3px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Empty State for API Search */
.api-empty-state {
    text-align: center;
    padding: 80px 20px;
    grid-column: 1 / -1;
    background: rgba(30, 41, 59, 0.5);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    animation: fadeIn 0.5s ease-out;
}

.api-empty-state i {
    font-size: 70px;
    color: var(--gray);
    margin-bottom: 25px;
    opacity: 0.5;
}

.api-empty-state h3 {
    color: var(--light);
    margin-bottom: 15px;
    font-size: 1.8rem;
}

.api-empty-state p {
    color: var(--gray);
    max-width: 500px;
    margin: 0 auto 30px;
    font-size: 1.1rem;
}

/* API FAQ */
.api-faq {
    margin: 80px 0;
}

.api-faq h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    gap: 15px;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .guide-step {
        padding: 20px;
    }
    
    .code-block {
        padding: 15px;
        font-size: 0.85rem;
    }
    
    .api-item-footer {
        flex-direction: column;
        gap: 15px;
    }
    
    .api-item-actions {
        width: 100%;
        justify-content: center;
    }
    
    .api-hero h1 {
        font-size: 2.5rem;
        flex-direction: column;
        gap: 15px;
    }
    
    .api-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .guide-toggle {
        padding: 15px;
        font-size: 1rem;
    }
    
    .guide-step h4 {
        font-size: 1rem;
    }
    
    .step-number {
        width: 24px;
        height: 24px;
        font-size: 0.8rem;
    }
    
    .api-category-btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .api-hero h1 {
        font-size: 2rem;
    }
    
    .api-stat-number {
        font-size: 2rem;
    }
}
/* API Load More Button Styles */
.load-more-section {
    text-align: center;
    margin: 60px 0;
    padding: 40px 0;
    position: relative;
    opacity: 0;
    animation: fadeIn 0.5s ease-out 0.3s forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.load-more-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 1px;
    background: var(--gradient);
}

.load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    padding: 20px 45px;
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
    position: relative;
    overflow: hidden;
}

.load-more-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-slow);
}

.load-more-btn:hover::before {
    left: 100%;
}

.load-more-btn:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 35px rgba(99, 102, 241, 0.4);
}

.load-more-btn.loading {
    pointer-events: none;
    opacity: 0.8;
    transform: scale(0.98);
}

.load-more-btn.loading i {
    animation: spin 1s linear infinite;
}

.load-more-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Smooth API card animations */
.api-item {
    animation: cardAppear 0.4s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

@keyframes cardAppear {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fade in animation for new API cards */
.api-item.fade-in {
    animation: fadeInUp 0.4s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

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

/* Responsive adjustments for load more button */
@media (max-width: 768px) {
    .load-more-btn {
        padding: 16px 32px;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .load-more-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .load-more-section::before {
        width: 150px;
    }
}