:root {
            --bg-color: #f0f9ff;
            --text-color: #1e1b4b;
            --card-bg: #ffffff;
            --card-shadow: rgba(168, 85, 247, 0.18);
            --gradient-start: #a855f7;
            --gradient-mid: #7e22ce;
            --gradient-end: #4c1d95;
            --accent-color: #a855f7;
            --secondary-bg: #fdf2f8;
            --secondary-text: #374151;
            --hover-bg: #fce7f3;
            --border-color: #fbcfe8;
            --highlight-color: #a855f7;
            --success-color: #10b981;
            --success-dark: #059669;
        }
        
        .dark-mode {
            --bg-color: #0f0c1a;
            --text-color: #fce7f3;
            --card-bg: #1e1b2e;
            --card-shadow: rgba(168, 85, 247, 0.35);
            --secondary-bg: #252140;
            --secondary-text: #f9a8d4;
            --hover-bg: #312e4a;
            --border-color: #831843;
        }
        
        * { box-sizing: border-box; }
        
        html { scroll-behavior: smooth; }
        
        body {
            font-family: 'RocknRoll One', sans-serif;
            background: linear-gradient(135deg, var(--bg-color) 0%, rgba(168, 85, 247, 0.08) 100%);
            color: var(--text-color);
            transition: background-color 0.3s ease, color 0.3s ease;
            line-height: 1.6;
            min-width: 320px;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
            padding-bottom: 160px;
        }
        
      .stylish-gradient {
            background: linear-gradient(135deg, #a855f7 0%, #9333ea 25%, #7e22ce 50%, #6b21a8 75%, #4c1d95 100%);
        }
        
        .main-wrapper {
            max-width: 1400px;
            margin: 0 auto;
            width: 100%;
        }
        
        .container {
            width: 100%;
            margin: 0 auto;
            padding: 0 1rem;
        }

        @media (min-width: 640px) { .container { max-width: 640px; padding: 0 1.5rem; } }
        @media (min-width: 768px) { .container { max-width: 768px; padding: 0 2rem; } }
        @media (min-width: 1024px) { .container { max-width: 1200px; padding: 0 2rem; } }
        @media (min-width: 1280px) { .container { max-width: 1400px; padding: 0 2.5rem; } }
        @media (min-width: 1536px) { .container { max-width: 1600px; padding: 0 3rem; } }
        
        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
        }
        
        .header-logo {
            width: 32px;
            height: 32px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .header-logo-link {
            text-decoration: none;
            color: inherit;
            transition: transform 0.2s ease;
        }
        
        .header-logo-link:hover { transform: scale(1.05); }
        
        .name-card {
            background: var(--card-bg);
            border-radius: 16px;
            padding: 20px;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            box-shadow: 0 4px 20px var(--card-shadow);
            position: relative;
            overflow: hidden;
            cursor: pointer;
            border: 2px solid transparent;
            width: 100%;
        }
        
        .name-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        
        .name-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 40px rgba(168, 85, 247, 0.45);
        }
        
        .name-card:hover::before { opacity: 1; }
        
        .name-card-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            width: 100%;
            gap: 12px;
        }
        
        .name-display {
            font-size: 1.15rem;
            font-weight: 600;
            color: var(--text-color);
            line-height: 1.4;
            word-break: break-word;
            text-align: left;
            flex: 1;
            margin-right: 14px;
            white-space: pre-line;
            overflow-wrap: break-word;
        }
        
        .copy-btn {
            background: linear-gradient(135deg, #a855f7, #7e22ce);
            border: none;
            color: white;
            padding: 12px 18px;
            border-radius: 10px;
            font-size: 0.85rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
            white-space: nowrap;
            box-shadow: 0 6px 15px rgba(168, 85, 247, 0.35);
        }
        
        .copy-btn:hover {
            background: linear-gradient(135deg, #7e22ce, #4c1d95);
            transform: scale(1.05);
            box-shadow: 0 8px 25px rgba(168, 85, 247, 0.55);
        }
        
        .copy-btn.copied {
            background: linear-gradient(135deg, #10b981, #059669);
            transform: scale(1.02);
        }
        
        .load-more-btn {
            background: linear-gradient(135deg, #a855f7 0%, #7e22ce 50%, #4c1d95 100%);
            color: white;
            border: none;
            padding: 16px 35px;
            border-radius: 14px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            box-shadow: 0 8px 25px rgba(168, 85, 247, 0.45);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            margin: 30px auto 50px auto;
            position: relative;
            overflow: hidden;
            min-width: 280px;
        }
        
        .load-more-btn:hover {
            transform: translateY(-6px) scale(1.02);
            box-shadow: 0 20px 45px rgba(168, 85, 247, 0.65);
        }
        
        .load-more-btn:active { 
            transform: translateY(-3px) scale(1.01); 
            transition: all 0.1s ease;
        }
        
        .load-more-btn.loading {
            pointer-events: none;
            opacity: 0.9;
            transform: scale(0.98);
        }
        
        .name-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 20px;
            width: 100%;
            margin: 0 auto;
        }
        
        @media (min-width: 640px) {
            .name-container { grid-template-columns: repeat(2, 1fr); gap: 20px; }
        }
        @media (min-width: 1024px) {
            .name-container { grid-template-columns: repeat(3, 1fr); gap: 22px; }
        }
        @media (min-width: 1280px) {
            .name-container { grid-template-columns: repeat(4, 1fr); gap: 24px; }
        }
        @media (min-width: 1536px) {
            .name-container { grid-template-columns: repeat(5, 1fr); gap: 26px; }
        }
        
        .section-title {
            position: relative;
            display: inline-block;
            padding-bottom: 10px;
            margin-bottom: 10px;
            font-size: 1.7rem;
        }
        
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
            border-radius: 2px;
        }
        
        .nav-link {
            position: relative;
            font-weight: 500;
            transition: all 0.2s ease;
            display: flex;
            align-items: center;
            gap: 8px;
            text-decoration: none;
            color: inherit;
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
            transition: width 0.2s ease;
        }
        
        .nav-link:hover::after { width: 100%; }
        
        .mobile-menu {
            position: fixed;
            top: 0;
            right: -100%;
            width: 90%;
            max-width: 400px;
            height: 100vh;
            background-color: var(--card-bg);
            z-index: 9999;
            padding: 30px 20px;
            transition: right 0.3s ease;
            box-shadow: -5px 0 20px var(--card-shadow);
        }
        
        .mobile-menu.active { right: 0; }
        
        .overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background-color: rgba(0,0,0,0.5);
            z-index: 999;
            display: none;
        }
        
        .overlay.active { display: block; }
        
        .modern-loader {
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        
        .spinner {
            width: 20px;
            height: 20px;
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-top: 2px solid white;
            border-radius: 50%;
            animation: spin 1s linear infinite;
        }
        
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
       

        .hero-section {
            background: linear-gradient(135deg, #a855f7 0%, #9333ea 20%, #7e22ce 40%, #6b21a8 70%, #4c1d95 100%);
            padding: 40px 0 50px;
            position: relative;
            overflow: hidden;
            width: 100%;
        }
        
        .hero-shapes {
            position: absolute;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            overflow: hidden;
            pointer-events: none;
        }
        
        .hero-shape {
            position: absolute;
            background: rgba(255, 255, 255, 0.12);
            border-radius: 50%;
        }

        .shape-1 { 
            width: 120px; 
            height: 120px; 
            top: -40px; 
            left: 10%; 
        }
        .shape-2 { 
            width: 60px; 
            height: 60px; 
            bottom: 30px; 
            right: 15%; 
        }
        .shape-3 { 
            width: 160px; 
            height: 160px; 
            bottom: -60px; 
            left: 30%; 
        }
        
        .hero-title {
            font-size: 2.1rem;
            font-weight: 800;
            color: white;
            margin-bottom: 16px;
            position: relative;
            text-shadow: 0 2px 10px rgba(0,0,0,0.2);
        }
        
        .hero-subtitle {
            font-size: 1.0rem;
            color: rgba(255, 255, 255, 0.95);
            margin-bottom: 25px;
            max-width: 700px;
            text-shadow: 0 1px 5px rgba(0,0,0,0.2);
        }
        
        .sticky-input-wrapper {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 998;
            background: linear-gradient(145deg, rgba(255, 255, 255, 0.98) 0%, rgba(252, 231, 243, 0.95) 100%);
            backdrop-filter: blur(25px);
            -webkit-backdrop-filter: blur(25px);
            border-top: 1px solid rgba(168, 85, 247, 0.25);
            padding: 22px 18px;
            box-shadow: 0 -8px 32px rgba(168, 85, 247, 0.18), 0 -4px 16px rgba(0, 0, 0, 0.1);
            transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
            animation: slideUp 0.5s ease-out;
        }
        
        .dark-mode .sticky-input-wrapper {
            background: linear-gradient(145deg, rgba(30, 27, 46, 0.98) 0%, rgba(37, 33, 64, 0.95) 100%);
            border-top: 1px solid rgba(168, 85, 247, 0.35);
            box-shadow: 0 -8px 32px rgba(168, 85, 247, 0.3), 0 -4px 16px rgba(0, 0, 0, 0.3);
        }
        
        @keyframes slideUp {
            from { transform: translateY(100%); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }
        
        .premium-input-container {
            max-width: 750px;
            margin: 0 auto;
            position: relative;
        }
        
        .input-wrapper {
            position: relative;
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.95);
            border: 3px solid var(--gradient-start);
            border-radius: 18px;
            backdrop-filter: blur(20px);
            transition: all 0.4s cubic-bezier(0.4, 0.0, 0.2, 1);
            width: 100%;
            box-shadow: 0 12px 45px rgba(168, 85, 247, 0.18), 0 6px 15px rgba(0, 0, 0, 0.08);
            margin-bottom: 18px;
        }
        
        .input-wrapper:focus-within {
            transform: translateY(-6px);
            border-color: var(--gradient-mid);
            box-shadow: 0 20px 65px rgba(168, 85, 247, 0.28), 0 10px 25px rgba(0, 0, 0, 0.12);
        }
        
        .dark-mode .input-wrapper {
            background: rgba(37, 33, 64, 0.95);
            border-color: var(--gradient-start);
        }
        
        .dark-mode .input-wrapper:focus-within {
            border-color: var(--gradient-mid);
        }
        
        .input-icon {
            color: var(--gradient-start);
            margin-left: 22px;
            margin-right: 16px;
            font-size: 1.4rem;
            flex-shrink: 0;
            opacity: 0.8;
            transition: all 0.3s ease;
        }
        
        .input-wrapper:focus-within .input-icon {
            opacity: 1;
            transform: scale(1.2);
            color: var(--gradient-mid);
        }
        
        .generator-input {
            background: transparent;
            border: none;
            padding: 22px 120px 22px 0;
            font-size: 1.15rem;
            font-weight: 500;
            width: 100%;
            color: var(--text-color);
            outline: none;
            flex: 1;
            letter-spacing: 0.5px;
            font-family: 'RocknRoll One', sans-serif;
        }
        
        .generator-input::placeholder {
            color: rgba(168, 85, 247, 0.6);
            font-weight: 400;
            transition: all 0.3s ease;
        }
        
        .generator-input:focus::placeholder {
            color: rgba(168, 85, 247, 0.4);
            transform: translateX(4px);
        }
        
        .dark-mode .generator-input {
            color: var(--text-color);
        }
        
        .dark-mode .generator-input::placeholder {
            color: rgba(168, 85, 247, 0.7);
        }
        
        .input-actions {
            position: absolute;
            right: 22px;
            top: 50%;
            transform: translateY(-50%);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .paste-btn, .clear-btn {
            color: white;
            background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
            border: none;
            cursor: pointer;
            padding: 12px 18px;
            border-radius: 12px;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            font-weight: 600;
            white-space: nowrap;
            box-shadow: 0 6px 15px rgba(168, 85, 247, 0.35);
        }
        
        .paste-btn {
            opacity: 1;
            visibility: visible;
        }
        
        .clear-btn {
            opacity: 0;
            visibility: hidden;
            transform: translateY(-50%) scale(0.8);
            position: absolute;
            right: 0;
            top: 50%;
        }
        
        .clear-btn.show {
            opacity: 1;
            visibility: visible;
            transform: translateY(-50%) scale(1);
        }
        
        .paste-btn:hover, .clear-btn:hover {
            background: linear-gradient(135deg, var(--gradient-mid), var(--gradient-end));
            transform: scale(1.05);
            box-shadow: 0 8px 20px rgba(168, 85, 247, 0.45);
        }
        
        .share-section {
            display: flex;
            align-items: center;
            justify-content: center;
            margin-top: 10px;
            gap: 14px;
        }
        
        .social-share-container {
            display: flex;
            gap: 12px;
        }
        
        .share-btn {
            width: 42px;
            height: 42px;
            border-radius: 14px;
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: white;
            transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
            position: relative;
            overflow: hidden;
        }
        
        .share-btn:hover {
            transform: translateY(-3px) scale(1.05);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
        }
        
        .whatsapp-btn { background: linear-gradient(145deg, #25d366, #20b358); }
        .facebook-btn { background: linear-gradient(145deg, #1877f2, #166fe5); }
        .instagram-btn { background: linear-gradient(145deg, #e4405f, #c13584, #833ab4); }
        .telegram-btn { background: linear-gradient(145deg, #0088cc, #006ba6); }
        .reddit-btn { background: linear-gradient(145deg, #ff4500, #e63900); }
        
        .hero-category-tabs {
            display: flex;
            gap: 4px;
            margin-bottom: 16px;
            flex-wrap: wrap;
            justify-content: center;
            width: 100%;
        }
        
        .hero-category-tab {
            background: rgba(255, 255, 255, 0.9);
            border: 2px solid rgba(255, 255, 255, 0.8);
            border-radius: 12px;
            padding: 8px 12px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: 600;
            font-size: 0.75rem;
            color: var(--gradient-start);
            backdrop-filter: blur(10px);
            display: flex;
            align-items: center;
            gap: 6px;
            min-height: 36px;
            user-select: none;
            text-decoration: none;
            line-height: 1.2;
            white-space: nowrap;
            flex-shrink: 0;
        }
        
        .hero-category-tab:hover {
            background: white;
            border-color: white;
            transform: translateY(-2px);
            box-shadow: 0 6px 15px rgba(168, 85, 247, 0.25);
            text-decoration: none;
            color: var(--gradient-start);
        }
        
        .hero-category-tab.active {
            background: white;
            color: var(--gradient-start);
            border-color: white;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(168, 85, 247, 0.35);
        }
        
        .hero-category-tab i {
            font-size: 0.8rem;
            margin-right: 3px;
            flex-shrink: 0;
        }
        
        .theme-toggle {
            background: var(--card-bg);
            color: var(--text-color);
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            cursor: pointer;
            transition: all 0.2s ease;
            border: 1px solid var(--border-color);
        }
        
        .theme-toggle:hover { background: var(--hover-bg); }
        
        .menu-btn {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            width: 36px;
            height: 36px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
        }
        
        @media (min-width: 768px) {
            .menu-btn {
                display: none !important;
            }
        }
        
        .menu-btn:hover { 
            background: var(--hover-bg); 
        }
        
        .menu-icon {
            width: 18px;
            height: 14px;
            position: relative;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        
        .menu-line {
            width: 100%;
            height: 2px;
            background: var(--text-color);
            transition: all 0.3s ease;
        }
        
        .hero-generator {
            background: rgba(255, 255, 255, 0.12);
            backdrop-filter: blur(20px);
            border-radius: 18px;
            padding: 22px;
            margin-top: 28px;
            border: 1px solid rgba(255, 255, 255, 0.25);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
            width: 100%;
        }
        
        .hero-generator h3 {
            color: white;
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 16px;
            text-align: center;
            text-shadow: 0 1px 5px rgba(0,0,0,0.2);
        }

        .header-text-animation {
            background-image: linear-gradient(90deg, #a855f7, #7e22ce, #4c1d95);
            background-size: 200% auto;
            background-clip: text;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: shine 3s linear infinite;
        }
        
        @keyframes shine {
            to { background-position: 200% center; }
        }

        .feature-icon {
            font-size: 2.4rem;
            margin-bottom: 1rem;
            color: var(--gradient-start);
        }

        .popular-categories-container {
            background: var(--card-bg);
            border-radius: 18px;
            padding: 26px;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            box-shadow: 0 4px 15px var(--card-shadow);
            position: relative;
            overflow: hidden;
            border: 1px solid var(--border-color);
            width: 100%;
            text-decoration: none;
            display: block;
            text-align: center;
            min-height: 150px;
            cursor: pointer;
        }
        
        .popular-categories-container::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
        }
        
        .popular-categories-container:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 30px rgba(168, 85, 247, 0.35);
            text-decoration: none;
        }
        
        .popular-categories-container .feature-icon {
            font-size: 3rem;
            margin-bottom: 1.2rem;
        }
        
        .popular-categories-container p {
            font-size: 1rem;
            font-weight: 600;
        }

        .how-to-container {
            background: var(--card-bg);
            border-radius: 14px;
            padding: 18px;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            box-shadow: 0 4px 15px var(--card-shadow);
            position: relative;
            overflow: hidden;
            border: 1px solid var(--border-color);
            width: 100%;
            text-decoration: none;
            display: block;
        }
        
        .how-to-container::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
        }
        
        .how-to-container:hover {
            transform: translateY(-6px);
            box-shadow: 0 10px 30px rgba(168, 85, 247, 0.35);
            text-decoration: none;
        }
        
        .step-number {
            background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
            color: white;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            font-weight: 700;
            margin-right: 14px;
            flex-shrink: 0;
            font-size: 16px;
            box-shadow: 0 4px 12px rgba(168, 85, 247, 0.35);
        }

        .article-image {
            border-radius: 14px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
            max-width: 100%;
            height: auto;
            margin: 20px auto;
            transition: transform 0.3s ease;
            display: block;
        }

        .article-image:hover { transform: scale(1.03); }

        .what-are-stylish-names-section {
            padding: 2.5rem 0 !important;
            margin: 0 !important;
        }
        
        .what-are-stylish-names-section .text-center {
            margin-bottom: 2rem !important;
        }
        
        .what-are-stylish-names-section .section-title {
            margin-bottom: 1rem !important;
        }

        .faq-item {
            border-bottom: 1px solid var(--border-color);
            margin-bottom: 16px;
        }
        
        .faq-question {
            padding: 16px 0;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            color: var(--gradient-start);
        }
        
        .faq-answer {
            padding: 0 0 16px;
            display: none;
            line-height: 1.7;
            color: var(--secondary-text);
        }
        
        .faq-item.active .faq-answer { display: block; }
        .faq-item.active .faq-toggle i { transform: rotate(180deg); }
        
        .faq-toggle {
            background-color: var(--secondary-bg);
            border-radius: 50%;
            width: 30px;
            height: 30px;
            display: flex;
            justify-content: center;
            align-items: center;
            transition: all 0.2s ease;
        }
        
        .faq-toggle i {
            transition: all 0.2s ease;
            color: var(--gradient-start);
        }

        .footer-line {
            width: 100%;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
            margin: 2.5rem 0 1.2rem 0;
        }

        .preview-message {
            text-align: center;
            padding: 40px 20px;
            background: var(--card-bg);
            border-radius: 16px;
            box-shadow: 0 4px 20px var(--card-shadow);
            border: 2px dashed var(--border-color);
            margin: 20px auto;
            max-width: 600px;
        }
        
        .preview-message h3 {
            color: var(--gradient-start);
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 10px;
        }
        
        .preview-message p {
            color: var(--secondary-text);
            font-size: 0.95rem;
        }
        
        .name-card-loading {
            opacity: 0;
            transform: translateY(30px) scale(0.9);
            animation: cardSlideIn 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
        }
        
        @keyframes cardSlideIn {
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }
        
        @media (max-width: 768px) {
            .hero-title { font-size: 1.8rem; }
            .hero-subtitle { font-size: 0.95rem; }
            .hero-section { padding: 35px 0 45px; }
            .name-container { grid-template-columns: 1fr; gap: 16px; }
            .hero-generator { padding: 16px; margin-top: 20px; }
            .hero-category-tabs { gap: 3px; }
            .hero-category-tab { font-size: 0.7rem; padding: 6px 10px; min-height: 32px; gap: 4px; }
            .hero-category-tab i { font-size: 0.65rem; }
            .copy-btn { padding: 10px 14px; font-size: 0.8rem; }
            .mobile-menu { width: 85%; }
            .name-display { font-size: 1rem; margin-right: 10px; }
            .section-title { font-size: 1.5rem; }
            .sticky-input-wrapper { padding: 18px 14px; }
            .generator-input { font-size: 1.05rem; padding: 18px 100px 18px 0; }
            .share-btn { width: 38px; height: 38px; font-size: 1.1rem; }
            .social-share-container { gap: 10px; }
            body { padding-bottom: 150px; }
            .paste-btn, .clear-btn { padding: 10px 14px; font-size: 0.8rem; }
            .feature-icon { font-size: 2rem; }
            .popular-categories-container .feature-icon { font-size: 2.4rem; }
            .popular-categories-container { min-height: 130px; padding: 20px; }
            .how-to-container { padding: 16px; }
        }
        
        @media (max-width: 480px) {
            .hero-title { font-size: 1.6rem; }
            .name-container { grid-template-columns: 1fr; gap: 14px; }
            .hero-category-tab { font-size: 0.65rem; padding: 5px 8px; min-height: 30px; }
            .container { padding: 0 1rem; }
            .name-card { padding: 16px; }
            .copy-btn { padding: 8px 12px; font-size: 0.75rem; }
            .hero-generator { padding: 14px; }
            .hero-generator h3 { font-size: 1.1rem; }
            .section-title { font-size: 1.4rem; }
            .sticky-input-wrapper { padding: 16px 10px; }
            .generator-input { font-size: 1rem; padding: 16px 90px 16px 0; }
            .input-icon { margin-left: 18px; margin-right: 12px; font-size: 1.2rem; }
            .paste-btn, .clear-btn { padding: 8px 12px; font-size: 0.75rem; }
            .share-btn { width: 34px; height: 34px; font-size: 1rem; }
            .social-share-container { gap: 8px; }
            body { padding-bottom: 140px; }
            .feature-icon { font-size: 1.8rem; }
            .popular-categories-container .feature-icon { font-size: 2.2rem; }
            .popular-categories-container { min-height: 110px; padding: 16px; }
            .how-to-container { padding: 14px; }
        }