/**
 * AXON Blog Page Styles
 * Apple Newsroom inspired design
 * 
 * @package AXON
 * @version 1.0.0
 */

/* ==========================================================================
   Variables & Reset
   ========================================================================== */

:root {
    --axon-primary: #CAAC90;
    --axon-dark: #151716;
    --axon-gray-900: #1d1d1f;
    --axon-gray-800: #424245;
    --axon-gray-700: #6e6e73;
    --axon-gray-600: #86868b;
    --axon-gray-500: #f5f5f7;
    --axon-gray-400: #fafafa;
    --axon-white: #ffffff;
    --axon-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --axon-shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --axon-shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --axon-radius: 12px;
    --axon-radius-lg: 18px;
    --axon-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --axon-transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Blog Page Layout
   ========================================================================== */

.axon-blog-page {
    background: var(--axon-white);
    min-height: 100vh;
}

.axon-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.axon-blog-hero {
    background: linear-gradient(135deg, var(--axon-gray-500) 0%, var(--axon-white) 100%);
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Circuit Board Pattern for Blog Hero - Light Mode */
.axon-blog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../images/White Background.svg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.3;
    pointer-events: none;
    z-index: 0;
}

.axon-blog-hero > * {
    position: relative;
    z-index: 1;
}

.axon-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.axon-blog-title {
    font-size: 64px;
    font-weight: 700;
    color: var(--axon-gray-900);
    margin: 0 0 20px 0;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.axon-blog-subtitle {
    font-size: 24px;
    color: var(--axon-gray-700);
    margin: 0;
    font-weight: 400;
    line-height: 1.4;
}

/* ==========================================================================
   Search Section
   ========================================================================== */

.axon-blog-search {
    padding: 40px 0;
    background: var(--axon-white);
}

.axon-search-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.axon-search-box {
    position: relative;
    display: inline-block;
    width: 100%;
    max-width: 500px;
}

.axon-search-box input {
    width: 100%;
    padding: 16px 60px 16px 20px;
    border: 2px solid var(--axon-gray-500);
    border-radius: var(--axon-radius-lg);
    font-size: 16px;
    background: var(--axon-white);
    transition: var(--axon-transition);
    box-sizing: border-box;
}

.axon-search-box input:focus {
    outline: none;
    border-color: var(--axon-primary);
    box-shadow: 0 0 0 3px rgba(202, 172, 144, 0.1);
}

.axon-search-box button {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background: var(--axon-primary);
    border: none;
    border-radius: 8px;
    color: var(--axon-white);
    cursor: pointer;
    transition: var(--axon-transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.axon-search-box button:hover {
    background: var(--axon-gray-900);
}

.axon-search-box button i {
    font-size: 16px;
}

/* ==========================================================================
   Category Navigation
   ========================================================================== */

.axon-blog-categories {
    padding: 40px 0;
    background: var(--axon-gray-500);
    border-top: 1px solid var(--axon-gray-500);
}

.axon-category-nav {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.axon-category-btn {
    padding: 12px 24px;
    background: var(--axon-white);
    border: 1px solid var(--axon-gray-500);
    border-radius: 25px;
    color: var(--axon-gray-700);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--axon-transition);
    text-decoration: none;
    display: inline-block;
}

.axon-category-btn:hover,
.axon-category-btn.active {
    background: var(--axon-primary);
    color: var(--axon-white);
    border-color: var(--axon-primary);
    transform: translateY(-2px);
    box-shadow: var(--axon-shadow-sm);
}

/* ==========================================================================
   Latest News Section
   ========================================================================== */

.axon-latest-news {
    padding: 80px 0;
    background: var(--axon-white);
}

.axon-section-header {
    text-align: center;
    margin-bottom: 60px;
}

.axon-section-header h2 {
    font-size: 40px;
    font-weight: 600;
    color: var(--axon-gray-900);
    margin: 0 0 16px 0;
    line-height: 1.2;
}

.axon-section-header p {
    font-size: 18px;
    color: var(--axon-gray-700);
    margin: 0;
    line-height: 1.5;
}

.axon-news-grid {
    display: flex;
    gap: 20px;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: stretch;
    flex-direction: row;
}

.axon-news-item {
    background: var(--axon-white);
    border-radius: var(--axon-radius-lg);
    overflow: hidden;
    box-shadow: var(--axon-shadow-sm);
    transition: var(--axon-transition);
    border: 1px solid var(--axon-gray-500);
    flex: 1;
    max-width: 300px;
    min-width: 250px;
}

.axon-news-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--axon-shadow-lg);
    border-color: var(--axon-primary);
}

.axon-news-item.axon-featured {
    grid-column: span 2;
}

.axon-news-image {
    position: relative;
    overflow: hidden;
    height: 150px;
}

.axon-news-item.axon-featured .axon-news-image {
    height: 200px;
}

.axon-news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--axon-transition);
}

.axon-news-item:hover .axon-news-image img {
    transform: scale(1.05);
}

.axon-image-placeholder {
    width: 100%;
    height: 100%;
    background: var(--axon-gray-500);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--axon-gray-700);
    font-size: 48px;
}

.axon-news-content {
    padding: 16px;
}

.axon-news-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
    font-size: 14px;
}

.axon-news-date {
    color: var(--axon-gray-700);
    font-weight: 500;
}

.axon-news-category {
    background: var(--axon-primary);
    color: var(--axon-white);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.axon-news-title {
    margin: 0 0 8px 0;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.3;
}

.axon-news-item.axon-featured .axon-news-title {
    font-size: 18px;
}

.axon-news-title a {
    color: var(--axon-gray-900);
    text-decoration: none;
    transition: var(--axon-transition);
}

.axon-news-title a:hover {
    color: var(--axon-primary);
}

.axon-news-excerpt {
    color: var(--axon-gray-700);
    margin: 0 0 12px 0;
    line-height: 1.4;
    font-size: 14px;
}

.axon-news-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.axon-read-more {
    color: var(--axon-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: var(--axon-transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.axon-read-more:hover {
    color: var(--axon-gray-900);
    transform: translateX(4px);
}

.axon-read-more::after {
    content: '→';
    transition: var(--axon-transition);
}

.axon-read-more:hover::after {
    transform: translateX(4px);
}

/* ==========================================================================
   AXON Stories Section
   ========================================================================== */

.axon-stories {
    padding: 80px 0;
    background: var(--axon-gray-500);
}

.axon-stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.axon-story-item {
    background: var(--axon-white);
    border-radius: var(--axon-radius-lg);
    overflow: hidden;
    box-shadow: var(--axon-shadow-sm);
    transition: var(--axon-transition);
    border: 1px solid var(--axon-gray-500);
}

.axon-story-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--axon-shadow-md);
    border-color: var(--axon-primary);
}

.axon-story-image {
    position: relative;
    overflow: hidden;
    height: 180px;
}

.axon-story-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--axon-transition);
}

.axon-story-item:hover .axon-story-image img {
    transform: scale(1.05);
}

.axon-story-content {
    padding: 20px;
}

.axon-story-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 14px;
}

.axon-story-category {
    background: var(--axon-primary);
    color: var(--axon-white);
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.axon-story-date {
    color: var(--axon-gray-700);
    font-weight: 500;
}

.axon-story-title {
    margin: 0 0 8px 0;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.3;
}

.axon-story-title a {
    color: var(--axon-gray-900);
    text-decoration: none;
    transition: var(--axon-transition);
}

.axon-story-title a:hover {
    color: var(--axon-primary);
}

.axon-story-excerpt {
    color: var(--axon-gray-700);
    margin: 0;
    line-height: 1.5;
    font-size: 14px;
}

/* ==========================================================================
   Load More Section
   ========================================================================== */

.axon-load-more {
    padding: 60px 0 80px;
    background: var(--axon-white);
    text-align: center;
}

.axon-load-more-btn {
    background: var(--axon-primary);
    color: var(--axon-white);
    border: none;
    padding: 16px 32px;
    border-radius: var(--axon-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--axon-transition);
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.axon-load-more-btn:hover {
    background: var(--axon-gray-900);
    transform: translateY(-2px);
    box-shadow: var(--axon-shadow-md);
}

.axon-load-more-btn:disabled {
    background: var(--axon-gray-600);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.axon-btn-loading {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ==========================================================================
   No Posts State
   ========================================================================== */

.axon-no-posts {
    text-align: center;
    padding: 80px 20px;
    background: var(--axon-gray-500);
    border-radius: var(--axon-radius-lg);
    margin: 40px 0;
}

.axon-no-posts h3 {
    font-size: 24px;
    color: var(--axon-gray-900);
    margin: 0 0 12px 0;
}

.axon-no-posts p {
    color: var(--axon-gray-700);
    margin: 0;
    font-size: 16px;
}

/* ==========================================================================
   Dark Mode Styles
   ========================================================================== */

/* Blog Hero Dark Mode */
[data-theme="dark"] .axon-blog-hero {
    background: var(--dark-bg-primary) !important;
    color: var(--dark-text-primary) !important;
}

/* Circuit Board Pattern for Blog Hero - Dark Mode */
[data-theme="dark"] .axon-blog-hero::before {
    background-image: url('../images/Black Background.svg');
    opacity: 0.4;
}

[data-theme="dark"] .axon-blog-hero * {
    color: var(--dark-text-primary) !important;
}

[data-theme="dark"] .axon-blog-hero h1 {
    color: var(--dark-text-primary);
}

[data-theme="dark"] .axon-blog-hero p {
    color: var(--dark-text-secondary);
}

/* Search Bar Dark Mode */
[data-theme="dark"] .axon-blog-search {
    background: var(--dark-bg-secondary);
    border: 1px solid var(--dark-border);
}

[data-theme="dark"] .axon-blog-search input {
    background: var(--dark-bg-hover);
    border: 1px solid var(--dark-border);
    color: var(--dark-text-primary);
}

[data-theme="dark"] .axon-blog-search input::placeholder {
    color: var(--dark-text-secondary);
}

[data-theme="dark"] .axon-blog-search button {
    background: var(--dark-primary);
    color: var(--dark-bg-primary);
}

[data-theme="dark"] .axon-blog-search button:hover {
    background: var(--dark-bg-hover);
    color: var(--dark-text-primary);
}

/* Category Navigation Dark Mode */
[data-theme="dark"] .axon-blog-categories {
    background: var(--dark-bg-secondary);
    border: 1px solid var(--dark-border);
}

[data-theme="dark"] .axon-blog-categories h3 {
    color: var(--dark-text-primary);
}

[data-theme="dark"] .axon-category-link {
    color: var(--dark-text-secondary);
    background: var(--dark-bg-hover);
    border: 1px solid var(--dark-border);
}

[data-theme="dark"] .axon-category-link:hover {
    color: var(--dark-primary);
    background: var(--dark-bg-secondary);
    border-color: var(--dark-primary);
}

[data-theme="dark"] .axon-category-link.active {
    background: var(--dark-primary);
    color: var(--dark-bg-primary);
    border-color: var(--dark-primary);
}

/* News Grid Dark Mode */
[data-theme="dark"] .axon-news-grid {
    background: var(--dark-bg-secondary);
    border: 1px solid var(--dark-border);
}

[data-theme="dark"] .axon-news-grid h3 {
    color: var(--dark-text-primary);
}

[data-theme="dark"] .axon-news-card {
    background: var(--dark-bg-hover);
    border: 1px solid var(--dark-border);
}

[data-theme="dark"] .axon-news-card:hover {
    background: var(--dark-bg-secondary);
    border-color: var(--dark-primary);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .axon-news-card-image {
    background: var(--dark-bg-secondary);
    border: 1px solid var(--dark-border);
}

[data-theme="dark"] .axon-news-card-content h4 {
    color: var(--dark-text-primary);
}

[data-theme="dark"] .axon-news-card-content p {
    color: var(--dark-text-secondary);
}

[data-theme="dark"] .axon-news-card-meta {
    color: var(--dark-text-secondary);
}

[data-theme="dark"] .axon-news-card-meta .fas {
    color: var(--dark-primary);
}

/* AXON Stories Dark Mode */
[data-theme="dark"] .axon-stories {
    background: var(--dark-bg-secondary);
    border: 1px solid var(--dark-border);
}

[data-theme="dark"] .axon-stories h3 {
    color: var(--dark-text-primary);
}

[data-theme="dark"] .axon-story-card {
    background: var(--dark-bg-hover);
    border: 1px solid var(--dark-border);
}

[data-theme="dark"] .axon-story-card:hover {
    background: var(--dark-bg-secondary);
    border-color: var(--dark-primary);
}

[data-theme="dark"] .axon-story-card-image {
    background: var(--dark-bg-secondary);
    border: 1px solid var(--dark-border);
}

[data-theme="dark"] .axon-story-card-content h4 {
    color: var(--dark-text-primary);
}

[data-theme="dark"] .axon-story-card-content p {
    color: var(--dark-text-secondary);
}

[data-theme="dark"] .axon-story-card-meta {
    color: var(--dark-text-secondary);
}

/* Load More Button Dark Mode */
[data-theme="dark"] .axon-load-more {
    background: var(--dark-primary);
    color: var(--dark-bg-primary);
}

[data-theme="dark"] .axon-load-more:hover {
    background: var(--dark-bg-hover);
    color: var(--dark-text-primary);
}

/* Latest News Section Dark Mode */
[data-theme="dark"] .axon-latest-news {
    background: var(--dark-bg-primary) !important;
}

[data-theme="dark"] .axon-news-grid {
    background: var(--dark-bg-primary) !important;
}

[data-theme="dark"] .axon-news-item {
    background: var(--dark-bg-secondary) !important;
    border: 1px solid var(--dark-border) !important;
    color: var(--dark-text-primary) !important;
}

[data-theme="dark"] .axon-news-item:hover {
    background: var(--dark-bg-hover) !important;
    border-color: var(--dark-primary) !important;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .axon-news-item * {
    color: var(--dark-text-primary) !important;
}

[data-theme="dark"] .axon-news-title a {
    color: var(--dark-text-primary) !important;
}

[data-theme="dark"] .axon-news-title a:hover {
    color: var(--dark-primary) !important;
}

[data-theme="dark"] .axon-news-excerpt {
    color: var(--dark-text-secondary) !important;
}

[data-theme="dark"] .axon-news-date {
    color: var(--dark-text-secondary) !important;
}

[data-theme="dark"] .axon-news-category {
    background: var(--dark-primary) !important;
    color: var(--dark-bg-primary) !important;
}

[data-theme="dark"] .axon-read-more {
    color: var(--dark-primary) !important;
}

[data-theme="dark"] .axon-read-more:hover {
    color: var(--dark-text-primary) !important;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 1024px) {
    .axon-blog-title {
        font-size: 56px;
    }
    
    .axon-blog-subtitle {
        font-size: 22px;
    }
    
    .axon-news-grid {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .axon-news-item {
        flex: 1;
        min-width: 250px;
        max-width: 300px;
    }
    
    .axon-news-item.axon-featured {
        flex: 1;
        min-width: 250px;
        max-width: 300px;
    }
    
    .axon-stories-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .axon-blog-title {
        font-size: 48px;
    }
    
    .axon-blog-subtitle {
        font-size: 20px;
    }
    
    .axon-news-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .axon-news-item {
        max-width: 100%;
        width: 100%;
    }
    
    .axon-news-item.axon-featured {
        max-width: 100%;
        width: 100%;
    }
    
    .axon-news-image {
        height: 180px;
    }
    
    .axon-news-item.axon-featured .axon-news-image {
        height: 200px;
    }
    
    .axon-stories-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .axon-category-nav {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 8px;
    }
    
    .axon-category-btn {
        flex-shrink: 0;
        white-space: nowrap;
    }
}

@media (max-width: 480px) {
    .axon-blog-title {
        font-size: 36px;
    }
    
    .axon-blog-subtitle {
        font-size: 18px;
    }
    
    .axon-news-content {
        padding: 20px;
    }
    
    .axon-news-title {
        font-size: 18px;
    }
    
    .axon-news-item.axon-featured .axon-news-title {
        font-size: 20px;
    }
    
    .axon-story-content {
        padding: 16px;
    }
    
    .axon-story-title {
        font-size: 16px;
    }
}