:root {
            --ai_auto_primary: #4A6FA5;
            --ai_auto_secondary: #6B8F71;
            --ai_auto_accent1: #E15554;
            --ai_auto_accent2: #F0C05A;
            --ai_auto_dark: #0a0a1a;
            --ai_auto_light: #f0f8ff;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Exo 2', sans-serif;
            background-color: var(--ai_auto_dark);
            color: var(--ai_auto_light);
            overflow-x: hidden;
            background-image: 
                radial-gradient(circle at 10% 20%, rgba(74, 111, 165, 0.1) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(107, 143, 113, 0.1) 0%, transparent 20%),
                linear-gradient(to bottom, #0a0a1a, #121230);
            position: relative;
        }
        
        body::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                linear-gradient(90deg, transparent 50%, rgba(74, 111, 165, 0.05) 50%),
                linear-gradient(transparent 50%, rgba(74, 111, 165, 0.05) 50%);
            background-size: 30px 30px;
            opacity: 0.3;
            z-index: -1;
        }
        
        /* Navigation Styles */
        #ai_auto_navbar {
            background: rgba(10, 10, 26, 0.9);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--ai_auto_primary);
            box-shadow: 0 0 15px rgba(74, 111, 165, 0.5);
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        
        .ai_auto_navbar-brand {
            font-family: 'Orbitron', sans-serif;
            font-weight: 700;
            font-size: 1.8rem;
            color: var(--ai_auto_light);
            text-transform: uppercase;
            letter-spacing: 2px;
            text-shadow: 0 0 10px var(--ai_auto_primary);
            transition: all 0.3s ease;
        }
        
        .ai_auto_navbar-brand:hover {
            text-shadow: 0 0 15px var(--ai_auto_secondary);
        }
        
        .ai_auto_nav-link {
            font-weight: 500;
            color: var(--ai_auto_light) !important;
            margin: 0 10px;
            padding: 8px 15px !important;
            border-radius: 5px;
            position: relative;
            transition: all 0.3s ease;
        }
        
        .ai_auto_nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 0;
            height: 2px;
            background: var(--ai_auto_primary);
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }
        
        .ai_auto_nav-link:hover::after {
            width: 80%;
        }
        
        .ai_auto_nav-link:hover {
            color: var(--ai_auto_primary) !important;
        }
        
        .ai_auto_search-form {
            position: relative;
            max-width: 300px;
        }
        
        .ai_auto_search-input {
            background: rgba(20, 20, 40, 0.8);
            border: 1px solid var(--ai_auto_primary);
            color: var(--ai_auto_light);
            padding: 10px 15px;
            border-radius: 30px;
            transition: all 0.3s ease;
            box-shadow: 0 0 10px rgba(74, 111, 165, 0.3);
        }
        
        .ai_auto_search-input:focus {
            box-shadow: 0 0 15px var(--ai_auto_primary);
            border-color: var(--ai_auto_secondary);
            outline: none;
        }
        
        .ai_auto_search-btn {
            position: absolute;
            right: 10px;
            top: 50%;
            transform: translateY(-50%);
            background: transparent;
            border: none;
            color: var(--ai_auto_primary);
            cursor: pointer;
        }
        
        /* Banner Styles */
        #ai_auto_banner {
            min-height: 70vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            position: relative;
            padding: 100px 20px;
            overflow: hidden;
        }
        
        .ai_auto_banner-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
            margin: 0 auto;
            padding: 40px;
            background: rgba(10, 10, 26, 0.7);
            border-radius: 20px;
            backdrop-filter: blur(10px);
            border: 1px solid var(--ai_auto_primary);
            box-shadow: 0 0 30px rgba(74, 111, 165, 0.5);
        }
        
        .ai_auto_banner-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 3px;
            color: var(--ai_auto_light);
            text-shadow: 0 0 15px var(--ai_auto_primary);
        }
        
        .ai_auto_banner-info {
            font-size: 1.2rem;
            margin-bottom: 40px;
            color: #c0d6ff;
            line-height: 1.8;
        }
        
        .ai_auto_banner-search {
            max-width: 600px;
            margin: 0 auto;
        }
        
        .ai_auto_banner-input {
            background: rgba(20, 20, 40, 0.9);
            border: 1px solid var(--ai_auto_primary);
            color: var(--ai_auto_light);
            padding: 15px 25px;
            border-radius: 50px;
            font-size: 1.1rem;
            box-shadow: 0 0 15px rgba(74, 111, 165, 0.4);
            transition: all 0.3s ease;
        }
        
        .ai_auto_banner-input:focus {
            box-shadow: 0 0 20px var(--ai_auto_primary);
            border-color: var(--ai_auto_secondary);
            outline: none;
        }
        
        .ai_auto_banner-btn {
            position: absolute;
            right: 10px;
            top: 50%;
            transform: translateY(-50%);
            background: var(--ai_auto_primary);
            color: white;
            border: none;
            padding: 10px 25px;
            border-radius: 50px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .ai_auto_banner-btn:hover {
            background: var(--ai_auto_secondary);
            box-shadow: 0 0 15px var(--ai_auto_primary);
        }
        
        /* Article Section Styles */
        #ai_auto_home-artice {
            padding: 80px 0;
            position: relative;
        }
        
        .ai_auto_section-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 2.5rem;
            font-weight: 700;
            text-align: center;
            margin-bottom: 50px;
            text-transform: uppercase;
            letter-spacing: 2px;
            color: var(--ai_auto_light);
            text-shadow: 0 0 10px var(--ai_auto_primary);
            position: relative;
        }
        
        .ai_auto_section-title::after {
            content: '';
            display: block;
            width: 100px;
            height: 3px;
            background: linear-gradient(90deg, var(--ai_auto_primary), var(--ai_auto_accent2));
            margin: 15px auto;
            border-radius: 3px;
        }
        
        /* Featured Articles - Timeline Layout */
        #ai_auto_feature-article {
            margin-bottom: 80px;
        }
        
        .ai_auto_timeline-card {
            background: rgba(20, 20, 40, 0.7);
            border-radius: 15px;
            overflow: hidden;
            margin-bottom: 30px;
            border-left: 4px solid var(--ai_auto_primary);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
            backdrop-filter: blur(5px);
        }
        
        .ai_auto_timeline-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(74, 111, 165, 0.4);
            border-left-color: var(--ai_auto_accent2);
        }
        
        .ai_auto_timeline-header {
            background: var(--ai_auto_primary);
            padding: 15px 20px;
            display: flex;
            align-items: center;
        }
        
        .ai_auto_timeline-date {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.1rem;
            font-weight: 600;
            color: white;
            margin-right: 20px;
            padding: 5px 15px;
            background: rgba(0, 0, 0, 0.3);
            border-radius: 30px;
        }
        
        .ai_auto_timeline-title {
            font-size: 1.3rem;
            font-weight: 600;
            margin: 0;
        }
        
        .ai_auto_timeline-body {
            display: flex;
            padding: 20px;
        }
        
        .ai_auto_timeline-img {
            width: 250px;
            height: 180px;
            border-radius: 10px;
            overflow: hidden;
            flex-shrink: 0;
            margin-right: 25px;
            position: relative;
        }
        
        .ai_auto_timeline-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .ai_auto_timeline-img:hover img {
            transform: scale(1.05);
        }
        
        .ai_auto_timeline-content {
            flex: 1;
        }
        
        .ai_auto_timeline-desc {
            color: #c0d6ff;
            margin: 15px 0;
            line-height: 1.7;
        }
        
        .ai_auto_timeline-meta {
            display: flex;
            align-items: center;
            margin-top: 20px;
            font-size: 0.9rem;
            color: #a0b0e0;
        }
        
        .ai_auto_timeline-author {
            margin-right: 20px;
        }
        
        .ai_auto_timeline-labels {
            display: flex;
            flex-wrap: wrap;
        }
        
        .ai_auto_timeline-label {
            background: rgba(74, 111, 165, 0.3);
            color: var(--ai_auto_light);
            padding: 3px 12px;
            border-radius: 30px;
            font-size: 0.8rem;
            margin-right: 8px;
            margin-bottom: 5px;
            transition: all 0.3s ease;
        }
        
        .ai_auto_timeline-label:hover {
            background: var(--ai_auto_primary);
        }
        
        /* Recent Articles - Magazine Layout */
        #ai_auto_last-article {
            margin-bottom: 80px;
        }
        
        .ai_auto_magazine-container {
            display: flex;
            gap: 30px;
        }
        
        .ai_auto_magazine-left {
            flex: 1;
        }
        
        .ai_auto_magazine-right {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        
        .ai_auto_magazine-main {
            background: rgba(20, 20, 40, 0.7);
            border-radius: 15px;
            overflow: hidden;
            height: 100%;
            position: relative;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
            backdrop-filter: blur(5px);
        }
        
        .ai_auto_magazine-main:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(107, 143, 113, 0.4);
        }
        
        .ai_auto_magazine-main-img {
            height: 300px;
            width: 100%;
            overflow: hidden;
        }
        
        .ai_auto_magazine-main-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .ai_auto_magazine-main:hover .ai_auto_magazine-main-img img {
            transform: scale(1.05);
        }
        
        .ai_auto_magazine-main-content {
            padding: 25px;
        }
        
        .ai_auto_magazine-main-title {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 15px;
            color: var(--ai_auto_light);
        }
        
        .ai_auto_magazine-main-desc {
            color: #c0d6ff;
            line-height: 1.7;
            margin-bottom: 20px;
        }
        
        .ai_auto_magazine-main-meta {
            display: flex;
            justify-content: space-between;
            color: #a0b0e0;
            font-size: 0.9rem;
        }
        
        .ai_auto_magazine-item {
            background: rgba(20, 20, 40, 0.7);
            border-radius: 15px;
            overflow: hidden;
            display: flex;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
            backdrop-filter: blur(5px);
            height: 100%;
        }
        
        .ai_auto_magazine-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(225, 85, 84, 0.4);
        }
        
        .ai_auto_magazine-item-img {
            width: 40%;
            overflow: hidden;
        }
        
        .ai_auto_magazine-item-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .ai_auto_magazine-item:hover .ai_auto_magazine-item-img img {
            transform: scale(1.05);
        }
        
        .ai_auto_magazine-item-content {
            padding: 20px;
            width: 60%;
        }
        
        .ai_auto_magazine-item-title {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 10px;
            color: var(--ai_auto_light);
        }
        
        .ai_auto_magazine-item-desc {
            color: #c0d6ff;
            font-size: 0.95rem;
            line-height: 1.6;
            margin-bottom: 15px;
        }
        
        .ai_auto_magazine-item-meta {
            display: flex;
            justify-content: space-between;
            color: #a0b0e0;
            font-size: 0.85rem;
        }
        
        /* Recommended Articles - Image Background Cards */
        #ai_auto_recommend-article {
            margin-bottom: 80px;
        }
        
        .ai_auto_bg-cards {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .ai_auto_bg-card {
            height: 350px;
            border-radius: 15px;
            overflow: hidden;
            position: relative;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            transition: all 0.4s ease;
        }
        
        .ai_auto_bg-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(240, 192, 90, 0.3);
        }
        
        .ai_auto_bg-card-img {
            width: 100%;
            height: 100%;
        }
        
        .ai_auto_bg-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .ai_auto_bg-card:hover .ai_auto_bg-card-img img {
            transform: scale(1.1);
        }
        
        .ai_auto_bg-card-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(to top, rgba(10, 10, 26, 0.9), transparent);
            padding: 30px 20px 20px;
            transform: translateY(100px);
            transition: all 0.4s ease;
            opacity: 0;
        }
        
        .ai_auto_bg-card:hover .ai_auto_bg-card-overlay {
            transform: translateY(0);
            opacity: 1;
        }
        
        .ai_auto_bg-card-title {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 15px;
            color: white;
            text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
        }
        
        .ai_auto_bg-card-meta {
            display: flex;
            justify-content: space-between;
            color: #c0d6ff;
            font-size: 0.9rem;
            margin-bottom: 15px;
        }
        
        .ai_auto_bg-card-labels {
            display: flex;
            flex-wrap: wrap;
        }
        
        .ai_auto_bg-card-label {
            background: rgba(240, 192, 90, 0.3);
            color: var(--ai_auto_light);
            padding: 3px 12px;
            border-radius: 30px;
            font-size: 0.8rem;
            margin-right: 8px;
            margin-bottom: 5px;
        }
        
        /* Subscribe Section */
        #ai_auto_subscribe {
            padding: 100px 0;
            background: radial-gradient(circle at center, rgba(20, 30, 60, 0.8), rgba(10, 10, 26, 0.9));
            position: relative;
            overflow: hidden;
        }
        
        .ai_auto_subscribe-container {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
            position: relative;
            z-index: 2;
            padding: 50px;
            background: rgba(10, 10, 26, 0.7);
            border-radius: 20px;
            backdrop-filter: blur(10px);
            border: 1px solid var(--ai_auto_primary);
            box-shadow: 0 0 40px rgba(74, 111, 165, 0.6);
        }
        
        .ai_auto_subscribe-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 20px;
            color: var(--ai_auto_light);
            text-shadow: 0 0 15px var(--ai_auto_primary);
        }
        
        .ai_auto_subscribe-info {
            font-size: 1.2rem;
            color: #c0d6ff;
            margin-bottom: 40px;
            line-height: 1.8;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .ai_auto_subscribe-form {
            max-width: 500px;
            margin: 0 auto;
            display: flex;
        }
        
        .ai_auto_subscribe-input {
            flex: 1;
            background: rgba(20, 20, 40, 0.9);
            border: 1px solid var(--ai_auto_primary);
            color: var(--ai_auto_light);
            padding: 15px 25px;
            border-radius: 50px 0 0 50px;
            font-size: 1.1rem;
            box-shadow: 0 0 15px rgba(74, 111, 165, 0.3);
        }
        
        .ai_auto_subscribe-input:focus {
            box-shadow: 0 0 20px var(--ai_auto_primary);
            border-color: var(--ai_auto_secondary);
            outline: none;
        }
        
        .ai_auto_subscribe-btn {
            background: var(--ai_auto_primary);
            color: white;
            border: none;
            padding: 0 35px;
            border-radius: 0 50px 50px 0;
            font-weight: 600;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .ai_auto_subscribe-btn:hover {
            background: var(--ai_auto_secondary);
            box-shadow: 0 0 15px var(--ai_auto_primary);
        }
        
        /* Footer Styles */
        #ai_auto_footer {
            background: rgba(10, 10, 26, 0.95);
            border-top: 1px solid var(--ai_auto_primary);
            padding: 70px 0 0;
            position: relative;
        }
        
        .ai_auto_footer-top {
            padding-bottom: 50px;
        }
        
        .ai_auto_footer-col h4 {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.4rem;
            font-weight: 600;
            margin-bottom: 25px;
            color: var(--ai_auto_light);
            position: relative;
            padding-bottom: 10px;
        }
        
        .ai_auto_footer-col h4::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--ai_auto_primary);
            border-radius: 3px;
        }
        
        #ai_auto_footer_desc {
            padding-right: 20px;
        }
        
        .ai_auto_footer-logo {
            font-family: 'Orbitron', sans-serif;
            font-weight: 700;
            font-size: 1.8rem;
            color: var(--ai_auto_light);
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 20px;
            display: block;
            text-shadow: 0 0 10px var(--ai_auto_primary);
        }
        
        .ai_auto_footer-desc {
            color: #a0b0e0;
            line-height: 1.7;
            margin-bottom: 20px;
        }
        
        .ai_auto_footer-links {
            list-style: none;
            padding: 0;
        }
        
        .ai_auto_footer-links li {
            margin-bottom: 12px;
        }
        
        .ai_auto_footer-links a {
            color: #a0b0e0;
            text-decoration: none;
            transition: all 0.3s ease;
            display: inline-block;
        }
        
        .ai_auto_footer-links a:hover {
            color: var(--ai_auto_primary);
            transform: translateX(5px);
        }
        
        .ai_auto_footer-contact li {
            display: flex;
            align-items: flex-start;
            margin-bottom: 15px;
            color: #a0b0e0;
        }
        
        .ai_auto_footer-contact i {
            color: var(--ai_auto_primary);
            margin-right: 10px;
            min-width: 20px;
        }
        
        .ai_auto_footer-bottom {
            background: rgba(5, 5, 15, 0.9);
            padding: 25px 0;
            text-align: center;
            border-top: 1px solid rgba(74, 111, 165, 0.3);
        }
        
        #ai_auto_footer_copyright {
            color: #a0b0e0;
            font-size: 0.9rem;
            margin: 0;
        }
        
        /* Responsive Styles */
        @media (max-width: 991px) {
            .ai_auto_magazine-container {
                flex-direction: column;
            }
            
            .ai_auto_magazine-main-img {
                height: 250px;
            }
            
            .ai_auto_timeline-body {
                flex-direction: column;
            }
            
            .ai_auto_timeline-img {
                width: 100%;
                height: 200px;
                margin-right: 0;
                margin-bottom: 20px;
            }
        }
        
        @media (max-width: 767px) {
            .ai_auto_banner-title {
                font-size: 2.5rem;
            }
            
            .ai_auto_section-title {
                font-size: 2rem;
            }
            
            .ai_auto_subscribe-title {
                font-size: 2rem;
            }
            
            .ai_auto_subscribe-form {
                flex-direction: column;
            }
            
            .ai_auto_subscribe-input {
                border-radius: 50px;
                margin-bottom: 15px;
            }
            
            .ai_auto_subscribe-btn {
                border-radius: 50px;
                padding: 15px;
            }
            
            .ai_auto_footer-col {
                margin-bottom: 40px;
            }
        }
        
        /* Animation Effects */
        @keyframes float {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
            100% { transform: translateY(0px); }
        }
        
        .ai_auto_float {
            animation: float 6s ease-in-out infinite;
        }
        
        .ai_auto_delay-1 {
            animation-delay: 0.5s;
        }
        
        .ai_auto_delay-2 {
            animation-delay: 1s;
        }