/* ===== BASE STYLES ===== */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: "Poppins", sans-serif;
            line-height: 1.6;
            color: var(--text-color);
            background-color: var(--bg-color);
            overflow-x: hidden;
        }
        

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        button {
            background: none;
            border: none;
            cursor: pointer;
            font-family: inherit;
            font-size: inherit;
            color: inherit;
        }

        ul {
            list-style: none;
        }

        /* ===== ROOT VARIABLES ===== */
        :root {
            /* Primary Colors */
            --primary-hover: #240046;
            --primary-color: #3c096c;
            --secondary-color: #59189a;
            --primary-color-light: #7b2cbf;
            
            /* Text Colors */
            --text-color: #10002b;
            --text-dark: #212529;
            --text-light: #6c757d;
            
            /* Background Colors */
            --bg-color: #fff;
            --light-color: #f1faee;
            --color-blue: #132df7;
            --gray-50: #f8f9fa;
            --gray-100: #f8f9fa;
            --gray-200: #e9ecef;
            --gray-300: #dee2e6;
            --gray-400: #ced4da;
            --gray-500: #adb5bd;
            --gray-600: #6c757d;
            --gray-700: #495057;
            --gray-800: #343a40;
            --gray-900: #212529;
            
            /* Accent Colors */
            --accent-color: #d87522;
            --accent-light: rgba(216, 117, 34, 0.1);
            --success-color: #22c55e;
            --success-light: rgba(34, 197, 94, 0.1);
            --warning-color: #f59e0b;
            --white: #ffffff;
            
            /* Gradients */
            --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
            --gradient-accent: linear-gradient(135deg, var(--accent-color), var(--warning-color));
            --gradient-light: linear-gradient(135deg, var(--gray-50), var(--white));
            
            /* Shadows */
            --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
            --shadow-md: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
            --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
            --shadow-xl: 0 25px 50px rgba(0, 0, 0, 0.2);
            
            /* Transitions */
            --transition: all 0.3s ease;
            --transition-slow: all 0.5s ease;
            
            /* Border Radius */
            --border-radius: 0.5rem;
            --border-radius-lg: 1rem;
            --border-radius-xl: 1.5rem;
            
            /* Spacing */
            --section-padding: 5rem 0;
            --container-max-width: 1200px;
        }

        /* ===== BUTTON STYLES ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border: none;
            border-radius: var(--border-radius);
            font-size: 16px;
            font-weight: 600;
            text-decoration: none;
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
            justify-content: center;
        }

        .btn-primary {
            background-color: var(--color-blue);
            color: var(--bg-color);
            box-shadow: var(--shadow-md);
        }

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

        .btn-outline {
            background-color: transparent;
            color: var(--gray-700);
            border: 2px solid var(--gray-300);
        }

        .btn-outline:hover {
            background-color: var(--gray-100);
            border-color: var(--gray-400);
            transform: translateY(-2px);
        }

        /* ===== HERO SECTION ===== */
        .hero {
            background: linear-gradient(135deg, var(--gray-100) 0%, var(--bg-color) 100%);
            padding: 100px 0 80px;
            text-align: center;
        }

        .hero-content h1 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 700;
            margin-bottom: 24px;
            color: var(--text-color);
        }

        .highlight {
            color: var(--primary-color-light);
        }

        .hero-description {
            font-size: 20px;
            color: var(--gray-600);
            max-width: 600px;
            margin: 0 auto 40px;
        }

        /* ===== CATEGORIES SECTION ===== */
        .categories-section {
            padding: 80px 0;
            background-color: var(--bg-color);
        }

        .section-header {
            text-align: center;
            margin-bottom: 48px;
        }

        .section-header h2 {
            font-size: 32px;
            font-weight: 700;
            color: var(--text-color);
            margin-bottom: 16px;
        }

        .section-header p {
            font-size: 18px;
            color: var(--gray-600);
            max-width: 600px;
            margin: 0 auto;
        }

        .categories-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
            margin-bottom: 60px;
        }

        .category-card {
            background: var(--bg-color);
            border-radius: 16px;
            padding: 32px;
            text-align: center;
            box-shadow: var(--shadow-md);
            transition: var(--transition);
            cursor: pointer;
            border: 2px solid transparent;
        }

        .category-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-lg);
            border-color: var(--primary-color-light);
        }

        .category-card.active {
            border-color: var(--primary-color-light);
            background-color: rgba(123, 44, 191, 0.05);
        }

        .category-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 20px;
            background: linear-gradient(135deg, var(--primary-color-light), var(--secondary-color));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--bg-color);
            font-size: 32px;
        }

        .category-card h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-color);
            margin-bottom: 12px;
        }

        .category-card p {
            color: var(--gray-600);
            margin-bottom: 16px;
        }

        .category-count {
            display: inline-block;
            background-color: var(--gray-100);
            color: var(--gray-600);
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
        }

        /* ===== BLOG POSTS SECTION ===== */
        .blog-posts-section {
            padding: 80px 0;
            background-color: var(--gray-100);
        }

        .posts-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 32px;
        }

        .posts-header h2 {
            font-size: 28px;
            font-weight: 700;
            color: var(--text-color);
        }

        .posts-count {
            color: var(--gray-600);
            font-size: 16px;
        }

        .posts-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 32px;
            margin-bottom: 48px;
        }

        .blog-card {
            background: var(--bg-color);
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--shadow-md);
            transition: var(--transition);
            cursor: pointer;
        }

        .blog-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-lg);
        }

        .blog-image {
            position: relative;
            height: 200px;
            overflow: hidden;
        }

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

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

        .blog-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(0, 0, 0, 0.3), transparent);
        }

        .category-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 4px 12px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 600;
            color: var(--bg-color);
        }

        .category-tag.tutorial {
            background-color: var(--color-blue);
        }

        .category-tag.tips {
            background-color: #22c55e;
        }

        .category-tag.industry {
            background-color: #f59e0b;
        }

        .category-tag.case-study {
            background-color: #ef4444;
        }

        .category-tag.product-photography {
            background-color: #8b5cf6;
        }

        .blog-content {
            padding: 24px;
        }

        .blog-content .post-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 12px;
            font-size: 13px;
            color: var(--gray-600);
        }

        .blog-content h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-color);
            margin-bottom: 12px;
            line-height: 1.4;
        }

        .blog-content p {
            color: var(--gray-600);
            font-size: 15px;
            margin-bottom: 20px;
            line-height: 1.6;
        }

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

        .author-mini {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .author-mini img {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            object-fit: cover;
        }

        .author-mini span {
            font-size: 14px;
            color: var(--gray-600);
            font-weight: 500;
        }

        .post-stats {
            display: flex;
            gap: 16px;
            font-size: 13px;
            color: var(--gray-500);
        }

        .post-stats i {
            margin-right: 4px;
        }

        .load-more-section {
            text-align: center;
        }

        /* ===== SIDEBAR SECTION ===== */
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 32px;
        }

        .sidebar-widget {
            background: var(--bg-color);
            border-radius: 16px;
            padding: 32px;
            box-shadow: var(--shadow-md);
        }

        .sidebar-widget h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-color);
            margin-bottom: 20px;
        }

        /* Newsletter Widget */
        .newsletter-widget {
            background: linear-gradient(135deg, var(--color-blue), var(--primary-color));
            color: var(--bg-color);
        }

        .newsletter-widget h3 {
            color: var(--bg-color);
        }

        .newsletter-widget p {
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 20px;
        }

        .newsletter-form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .newsletter-form input {
            padding: 12px;
            border: none;
            border-radius: 8px;
            font-size: 16px;
            outline: none;
        }

        .newsletter-form button {
            background-color: var(--primary-color-light);
            border: none;
        }

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

        /* Popular Posts */
        .popular-posts {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .popular-post {
            display: flex;
            gap: 12px;
            padding: 12px;
            border-radius: 8px;
            transition: var(--transition);
            cursor: pointer;
        }

        .popular-post:hover {
            background-color: var(--gray-100);
        }

        .popular-image img {
            width: 60px;
            height: 45px;
            border-radius: 6px;
            object-fit: cover;
        }

        .popular-content h4 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-color);
            margin-bottom: 4px;
            line-height: 1.3;
        }

        .popular-date {
            font-size: 12px;
            color: var(--gray-500);
        }

        /* Categories */
        .categories-list {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .category-link {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px;
            border-radius: 8px;
            text-decoration: none;
            color: var(--gray-600);
            transition: var(--transition);
        }

        .category-link:hover {
            background-color: var(--gray-100);
            color: var(--primary-color-light);
        }

        .count {
            background-color: var(--gray-200);
            color: var(--gray-600);
            padding: 2px 8px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 600;
        }

        /* Tags Cloud */
        .tags-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .tag {
            background-color: var(--gray-100);
            color: var(--gray-600);
            padding: 6px 12px;
            border-radius: 16px;
            font-size: 13px;
            font-weight: 500;
            cursor: pointer;
            transition: var(--transition);
        }

        .tag:hover {
            background-color: var(--primary-color-light);
            color: var(--bg-color);
        }

        /* CTA Widget */
        .cta-widget {
            background: linear-gradient(135deg, var(--primary-color-light), var(--secondary-color));
            color: var(--bg-color);
            text-align: center;
        }

        .cta-widget h3 {
            color: var(--bg-color);
        }

        .cta-widget p {
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 20px;
        }

        .cta-widget button {
            background-color: var(--bg-color);
            color: var(--primary-color-light);
        }

        .cta-widget button:hover {
            background-color: var(--gray-100);
        }

        /* ===== CTA SECTION ===== */
        .cta-section {
            background: linear-gradient(135deg, var(--color-blue) 0%, var(--primary-color) 100%);
            padding: 80px 0;
            text-align: center;
        }

        .cta-content h2 {
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 700;
            color: var(--bg-color);
            margin-bottom: 16px;
        }

        .cta-content p {
            font-size: 18px;
            color: rgba(255, 255, 255, 0.9);
            max-width: 600px;
            margin: 0 auto 32px;
        }

        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn-outline-white {
            background-color: transparent;
            color: var(--bg-color);
            border: 2px solid var(--bg-color);
        }

        .btn-outline-white:hover {
            background-color: var(--bg-color);
            color: var(--color-blue);
        }

        /* ===== ANIMATIONS ===== */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* Loading States */
        .loading {
            opacity: 0.6;
            pointer-events: none;
        }

        .skeleton {
            background: linear-gradient(
                90deg,
                var(--gray-200) 25%,
                var(--gray-300) 50%,
                var(--gray-200) 75%
            );
            background-size: 200% 100%;
            animation: loading 1.5s infinite;
        }

        @keyframes loading {
            0% {
                background-position: 200% 0;
            }
            100% {
                background-position: -200% 0;
            }
        }

        /* ===== RESPONSIVE DESIGN ===== */
        @media (max-width: 1024px) {
            .content-wrapper {
                grid-template-columns: 1fr;
                gap: 32px;
            }
        }

        @media (max-width: 768px) {
            .container {
                padding: 0 16px;
            }

            .hero {
                padding: 80px 0 60px;
            }

            .posts-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .posts-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 16px;
            }

            .categories-grid {
                grid-template-columns: 1fr;
            }

            .sidebar-widget {
                padding: 24px;
            }

            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }

            .btn {
                width: 100%;
                max-width: 300px;
            }
        }

        @media (max-width: 480px) {
            .blog-content {
                padding: 20px;
            }

            .sidebar-widget {
                padding: 20px;
            }

            .popular-post {
                padding: 8px;
            }

            .newsletter-form {
                gap: 8px;
            }
        }