/**
 * Apps and Components Styles for AurumXchange.com
 */

/* Header Styles */
.site-header {
    background: var(--bg-white);
    box-shadow: var(--shadow-light);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.site-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

/* Mobile Menu - CSS Only */
.menu-toggle-checkbox {
    display: none;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
}

.hamburger {
    display: flex;
    flex-direction: column;
    width: 25px;
    height: 20px;
    justify-content: space-between;
}

.hamburger span {
    display: block;
    height: 3px;
    width: 100%;
    background: var(--text-dark);
    border-radius: 3px;
    transition: var(--transition);
}

/* Mobile Menu Animation */
.menu-toggle-checkbox:checked + .mobile-menu-toggle .hamburger span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle-checkbox:checked + .mobile-menu-toggle .hamburger span:nth-child(2) {
    opacity: 0;
}

.menu-toggle-checkbox:checked + .mobile-menu-toggle .hamburger span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Primary Menu */
.primary-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2rem;
}

.primary-menu li a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    padding: 0.5rem 0;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
}

.primary-menu li a:hover,
.primary-menu li a:focus {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-navigation {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-white);
        box-shadow: var(--shadow-medium);
        border-top: 1px solid var(--border-color);
    }
    
    .menu-toggle-checkbox:checked ~ .main-navigation {
        display: block;
    }
    
    .primary-menu {
        flex-direction: column;
        padding: 1rem;
        gap: 0;
    }
    
    .primary-menu li a {
        display: block;
        padding: 1rem 0;
        border-bottom: 1px solid var(--border-color);
    }
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 80px 0;
    text-align: 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="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1.5" fill="rgba(255,255,255,0.05)"/><circle cx="50" cy="10" r="1" fill="rgba(255,255,255,0.08)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

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

.hero-section h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: white;
    color: var(--primary-color);
}

/* Apps Grid */
.apps-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.apps-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.app-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.app-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.app-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.app-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.app-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.app-btn {
    background: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    display: inline-block;
}

.app-btn:hover,
.app-btn:focus {
    background: var(--accent-color);
    transform: translateY(-2px);
}

/* App Container */
.app-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.app-container h1 {
    text-align: center;
    color: var(--text-dark);
    margin-bottom: 2rem;
    font-size: 2.5rem;
}

/* Form Styles */
.app-form {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

/* Results Box */
.results-box {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-top: 2rem;
}

.results-box.success {
    border-color: var(--accent-color);
    background: rgba(40, 167, 69, 0.05);
}

.results-box.error {
    border-color: #dc3545;
    background: rgba(220, 53, 69, 0.05);
}

.results-box h3 {
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.result-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    padding: 1rem;
    background: rgba(212, 175, 55, 0.1);
    border-radius: var(--border-radius);
}

/* Blog Styles */
.blog-hero {
    background: linear-gradient(135deg, var(--text-dark), var(--primary-color));
    color: white;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.hero-pattern {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><pattern id="pattern" width="20" height="20" patternUnits="userSpaceOnUse"><rect width="20" height="20" fill="none"/><circle cx="10" cy="10" r="1" fill="rgba(255,255,255,0.1)"/></pattern><rect width="100" height="100" fill="url(%23pattern)"/></svg>');
    width: 100%;
    height: 100%;
    opacity: 0.3;
}

.blog-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-align: center;
}

.title-icon {
    display: inline-block;
    margin-right: 0.5rem;
}

.blog-description {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.blog-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Blog Layout */
.blog-container {
    padding: 3rem 0;
}

.blog-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

/* Category Filters */
.category-filter-section {
    margin-bottom: 3rem;
}

.filter-header {
    text-align: center;
    margin-bottom: 2rem;
}

.filter-header h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 12px 20px;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.filter-icon {
    font-size: 1.2rem;
}

.count {
    background: rgba(0,0,0,0.1);
    padding: 2px 6px;
    border-radius: 10px;
    font-size: 0.8rem;
}

/* Blog Sidebar */
.blog-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.sidebar-widget {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow-light);
}

.widget-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.widget-icon {
    font-size: 1.5rem;
}

/* Newsletter Form */
.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.newsletter-form input[type="email"] {
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
}

.newsletter-form button {
    padding: 12px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: var(--accent-color);
}

.newsletter-text {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
}

/* Search Form */
.search-form {
    display: flex;
    gap: 0.5rem;
}

.search-field {
    flex: 1;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

.search-submit {
    padding: 12px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
}

/* Popular Posts */
.popular-posts-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.popular-posts-list li {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

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

.post-number {
    background: var(--primary-color);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.post-info a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    line-height: 1.3;
}

.post-info a:hover {
    color: var(--primary-color);
}

.post-date {
    font-size: 0.8rem;
    color: var(--text-light);
    display: block;
    margin-top: 0.25rem;
}

/* Quick Tools Grid */
.quick-tools-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.tool-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: var(--bg-light);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition);
}

.tool-link:hover {
    background: var(--primary-color);
    color: white;
}

.tool-icon {
    font-size: 2rem;
}

.tool-name {
    font-size: 0.8rem;
    text-align: center;
    font-weight: 500;
}

/* Footer */
.site-footer {
    background: var(--text-dark);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 2rem;
    text-align: center;
}

.disclaimer {
    margin-top: 1rem;
    color: rgba(255,255,255,0.6);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section h1,
    .blog-title {
        font-size: 2rem;
    }
    
    .hero-section p,
    .blog-description {
        font-size: 1rem;
    }
    
    .apps-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .blog-stats {
        gap: 2rem;
    }
    
    .category-filters {
        justify-content: flex-start;
    }
    
    .quick-tools-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
}

/* Notices */
.notice {
    padding: 1rem;
    border-radius: var(--border-radius);
    margin: 1rem 0;
}

.notice-success {
    background: rgba(40, 167, 69, 0.1);
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
}

.notice-error {
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid #dc3545;
    color: #dc3545;
}

.notice-info {
    background: rgba(23, 162, 184, 0.1);
    border: 1px solid #17a2b8;
    color: #17a2b8;
}

/* Print Styles */
@media print {
    .site-header,
    .site-footer,
    .mobile-menu-toggle,
    .back-to-top,
    .newsletter-form {
        display: none;
    }
    
    .app-container,
    .results-box {
        box-shadow: none;
        border: 1px solid #000;
    }
    
    .hero-section {
        background: none;
        color: #000;
    }
}