:root {
            --primary: #0056b3;
            --secondary: #000000;
            --accent: #0056b3;
            --light: #f8f9fa;
            --dark: #212529;
            --success: #007bff;
            --border-radius: 8px;
            --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: #f9fafb;
            color: var(--dark);
            line-height: 1.6;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        header {
            background: linear-gradient(135deg, #0056b3 0%, #090d16 100%);
            color: white;
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--box-shadow);
            transition: background 0.3s ease;
        }

        html[data-theme="light"] header {
            background: linear-gradient(135deg, #0056b3 0%, #004494 100%);
        }

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

        .logo {
            font-size: 24px;
            font-weight: 700;
            display: flex;
            align-items: center;
        }

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

        .logo span {
            color: #60a5fa;
        }

        html[data-theme="light"] .logo span {
            color: #93c5fd;
        }

        .header-nav-wrap {
            display: flex;
            align-items: center;
            gap: 20px;
        }

        nav ul {
            display: flex;
            list-style: none;
            align-items: center;
        }

        nav ul li {
            margin-left: 25px;
        }

        nav ul li a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        nav ul li a:hover {
            color: #93c5fd;
        }

        .theme-toggle-btn {
            background: rgba(255, 255, 255, 0.15);
            border: 1px solid rgba(255, 255, 255, 0.28);
            color: #ffffff;
            cursor: pointer;
            border-radius: 50%;
            width: 38px;
            height: 38px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            transition: all 0.25s ease;
            padding: 0;
            flex-shrink: 0;
        }

        .theme-toggle-btn:hover {
            background: rgba(255, 255, 255, 0.28);
            transform: scale(1.08);
        }

        .theme-toggle-btn:focus-visible {
            outline: 2px solid #ffffff;
            outline-offset: 2px;
        }

        /* Show Sun in dark mode, Moon in light mode */
        html:not([data-theme="light"]) .theme-icon-moon {
            display: none !important;
        }
        html:not([data-theme="light"]) .theme-icon-sun {
            display: block !important;
            color: #fde047;
        }
        html[data-theme="light"] .theme-icon-sun {
            display: none !important;
        }
        html[data-theme="light"] .theme-icon-moon {
            display: block !important;
            color: #ffffff;
        }

        .hero {
            padding: 80px 0;
            text-align: center;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 800 400"><rect fill="%230056b3" width="800" height="400"/><path fill="%23000000" fill-opacity="0.2" d="M0 192L26.7 202.7C53.3 213 107 235 160 234.7C213.3 235 267 213 320 192C373.3 171 427 149 480 160C533.3 171 587 213 640 213.3C693.3 213 747 171 773.3 149.3L800 128L800 401L773.3 401C746.7 401 693 401 640 401C586.7 401 533 401 480 401C426.7 401 373 401 320 401C266.7 401 213 401 160 401C106.7 401 53 401 27 401L0 401Z"></path></svg>') center/cover no-repeat;
            color: white;
        }

        .hero h1 {
            font-size: 2.8rem;
            margin-bottom: 20px;
            line-height: 1.2;
        }

        .hero p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto 30px;
        }

        .section-title {
            text-align: center;
            margin-bottom: 40px;
            font-size: 2rem;
            color: var(--secondary);
        }

        .section-subtitle {
            font-size: 1rem;
            color: #666;
            margin-bottom: 20px;
            text-align: center;
        }

        
        .upload-area {
            background-color: #1a1a1a;
            border: 2px dashed #333;
            color: #eee;
            border-radius: 12px;
            padding: 50px 40px;
            text-align: center;
            margin: 40px auto;
            max-width: 800px;
            transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
            overflow: hidden;
            transform-origin: top;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }
        .upload-area.active {
            border-color: var(--primary);
            background-color: #222;
        }
        .upload-area .upload-icon {
            font-size: 4rem;
            color: #007bff; /* Folder icon color */
            margin-bottom: 20px;
        }
        .upload-area .upload-text {
            font-size: 1.2rem;
            font-weight: 500;
            color: #fff;
            margin-bottom: 15px;
        }
        .upload-area .upload-subtext {
            color: #888;
            margin-bottom: 25px;
        }
.upload-icon {
            font-size: 3rem;
            color: var(--primary);
            margin-bottom: 15px;
        }

        .upload-text {
            margin-bottom: 20px;
        }

        .upload-subtext {
            font-size: 0.9rem;
            color: #666;
        }

        .file-input {
            display: none;
        }

        .btn {
            display: inline-block;
            background: var(--primary);
            color: white;
            padding: 12px 24px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
            font-size: 1rem;
        }

        .btn:hover {
            background: var(--secondary);
            transform: translateY(-2px);
        }

        .btn-secondary {
            background: white;
            color: var(--primary);
            border: 1px solid var(--primary);
        }

        .btn-secondary:hover {
            background: #f0f0f0;
        }

        .btn-success {
            background: var(--success);
        }

        .btn-success:hover {
            background: #0069d9;
        }

        .btn:disabled {
            background: #ccc;
            cursor: not-allowed;
            transform: none;
        }

        .btn-outline {
            background: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }

        .btn-outline:hover {
            background: rgba(67, 97, 238, 0.1);
        }

        .social-share {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-top: 20px;
        }

        .social-share a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .social-share a:hover {
            background: var(--secondary);
            transform: scale(1.1);
        }

        .tool-section {
            background-color: #121212;
            color: #fff;
            padding: 25px 0 60px;
        }

        .tool-section .breadcrumb {
            padding: 10px 0 25px;
            font-size: 0.92rem;
            color: #94a3b8;
        }

        .tool-section .breadcrumb a {
            color: #60a5fa;
            text-decoration: none;
            font-weight: 500;
            transition: color 0.2s ease;
        }

        .tool-section .breadcrumb a:hover {
            color: #93c5fd;
            text-decoration: underline;
        }

        .tool-section .breadcrumb span {
            color: #64748b;
            margin: 0 8px;
        }

        .tool-section .section-title,
        #tool-title {
            text-align: center;
            margin-bottom: 12px;
            font-size: 2.3rem;
            font-weight: 700;
            color: #ffffff !important;
            letter-spacing: -0.02em;
        }

        .tool-section .section-subtitle {
            font-size: 1.1rem;
            color: #cbd5e1 !important;
            margin-bottom: 30px;
            text-align: center;
            max-width: 750px;
            margin-left: auto;
            margin-right: auto;
            line-height: 1.5;
        }
.progress-bar {
            width: 100%;
            height: 6px;
            background: #f0f0f0;
            border-radius: 3px;
            overflow: hidden;
            margin: 20px 0;
            display: none;
        }

        .progress-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            width: 0%;
            transition: width 0.3s ease;
        }

        .status-message {
            text-align: center;
            padding: 15px;
            margin: 20px 0;
            border-radius: var(--border-radius);
            font-weight: 500;
            display: none;
        }

        .status-loading {
            background: #1e293b;
            color: #f8fafc;
            border: 1px solid #334155;
        }

        .status-ready {
            background: #0f2d4a;
            color: #7dd3fc;
            border: 1px solid #0284c7;
        }

        .status-error {
            background: #3f1d1d;
            color: #fca5a5;
            border: 1px solid #7f1d1d;
        }

        .old-image-comparison {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin-top: 40px;
        }

        .image-container {
            background: white;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--box-shadow);
        }

        .image-header {
            padding: 15px;
            background: #f8f9fa;
            border-bottom: 1px solid #eee;
            font-weight: 600;
            color: var(--secondary);
        }

        .image-preview {
            height: 300px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: repeating-conic-gradient(#f0f0f0 0% 25%, transparent 0% 50%) 50% / 20px 20px;
        }

        .image-preview img {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
        }

        .empty-state {
            color: #999;
            text-align: center;
            padding: 20px;
        }

        .tool-controls {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-top: 30px;
            flex-wrap: wrap;
        }

        .background-options {
            background: white;
            border-radius: var(--border-radius);
            padding: 20px;
            margin: 30px 0;
            box-shadow: var(--box-shadow);
            display: none;
        }

        .background-options h2,
        .background-options h3 {
            color: var(--secondary);
            margin-bottom: 15px;
            text-align: center;
        }

        .bg-tabs {
            display: flex;
            border-bottom: 1px solid #eee;
            margin-bottom: 20px;
        }

        .bg-tab {
            padding: 10px 20px;
            cursor: pointer;
            border-bottom: 3px solid transparent;
            transition: all 0.3s ease;
        }

        .bg-tab.active {
            border-bottom-color: var(--primary);
            color: var(--primary);
            font-weight: 600;
        }

        .bg-tab-content {
            display: none;
        }

        .bg-tab-content.active {
            display: block;
        }

        .color-picker-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 15px;
            margin-bottom: 18px;
            padding: 10px 14px;
            background: #252525;
            border-radius: var(--border-radius);
            border: 1px solid #383838;
        }

        html[data-theme="light"] .color-picker-container {
            background: #f8fafc;
            border-color: #e2e8f0;
        }

        .color-picker-wrapper {
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }

        .color-picker-wrapper input[type="color"] {
            -webkit-appearance: none;
            -moz-appearance: none;
            appearance: none;
            border: none;
            width: 38px;
            height: 38px;
            border-radius: 8px;
            cursor: pointer;
            background: transparent;
            padding: 0;
        }

        .color-picker-wrapper input[type="color"]::-webkit-color-swatch-wrapper {
            padding: 0;
        }

        .color-picker-wrapper input[type="color"]::-webkit-color-swatch {
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-radius: 8px;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
        }

        html[data-theme="light"] .color-picker-wrapper input[type="color"]::-webkit-color-swatch {
            border: 2px solid rgba(0, 0, 0, 0.15);
        }

        .color-hex-label {
            font-family: 'Consolas', 'Courier New', monospace;
            font-size: 0.95rem;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: 0.5px;
            background: #1a1a1a;
            padding: 4px 10px;
            border-radius: 6px;
            border: 1px solid #333;
        }

        html[data-theme="light"] .color-hex-label {
            color: #0f172a;
            background: #ffffff;
            border-color: #cbd5e1;
        }

        .color-presets {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 10px;
            margin-top: 15px;
        }

        .color-preset {
            width: 100%;
            aspect-ratio: 1;
            border-radius: 8px;
            cursor: pointer;
            border: 2px solid rgba(255, 255, 255, 0.2);
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
            transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
        }

        .color-preset:hover {
            transform: scale(1.1);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
            border-color: rgba(255, 255, 255, 0.6);
        }

        .color-preset.active {
            border-color: #60a5fa !important;
            outline: 2px solid #60a5fa;
            outline-offset: 2px;
            transform: scale(1.05);
        }

        html[data-theme="light"] .color-preset {
            border: 2px solid #cbd5e1;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
        }

        html[data-theme="light"] .color-preset:hover {
            border-color: #94a3b8;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
        }

        html[data-theme="light"] .color-preset.active {
            border-color: #007bff !important;
            outline: 2px solid #007bff;
            outline-offset: 2px;
        }

        .gradient-controls {
            display: flex;
            gap: 15px;
            margin-bottom: 15px;
        }

        .gradient-preview {
            width: 100%;
            height: 60px;
            border-radius: var(--border-radius);
            margin: 15px 0;
            border: 2px solid #ddd;
        }

        .gradient-presets {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin-top: 15px;
        }

        .gradient-preset {
            height: 42px;
            border-radius: 8px;
            cursor: pointer;
            border: 2px solid rgba(255, 255, 255, 0.2);
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
            transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
        }

        .gradient-preset:hover {
            transform: scale(1.06);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
        }

        .gradient-preset.active {
            border-color: #60a5fa !important;
            outline: 2px solid #60a5fa;
            outline-offset: 2px;
        }

        html[data-theme="light"] .gradient-preset {
            border: 2px solid #cbd5e1;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
        }

        html[data-theme="light"] .gradient-preset:hover {
            border-color: #94a3b8;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
        }

        html[data-theme="light"] .gradient-preset.active {
            border-color: #007bff !important;
            outline: 2px solid #007bff;
            outline-offset: 2px;
        }

        .image-bg-upload {
            border: 2px dashed #ddd;
            border-radius: var(--border-radius);
            padding: 30px;
            text-align: center;
            cursor: pointer;
            margin-bottom: 15px;
            transition: all 0.3s ease;
        }

        .image-bg-upload:hover {
            border-color: var(--primary);
        }

        .bg-image-preview {
            max-width: 100%;
            max-height: 200px;
            margin-top: 15px;
            display: none;
            border-radius: var(--border-radius);
        }

        .seo-content {
            padding: 60px 0;
        }

        .seo-content h2 {
            color: var(--secondary);
            margin-bottom: 20px;
        }

        .seo-content h3 {
            color: var(--secondary);
            margin: 20px 0 15px;
        }

        .seo-content p {
            margin-bottom: 15px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        .seo-content ul,
        .seo-content ol {
            margin-bottom: 15px;
            padding-left: 20px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        .faq {
            padding: 60px 0;
            background-color: var(--light);
        }

        .accordion {
            max-width: 800px;
            margin: 0 auto;
        }

        .accordion-item {
            background: white;
            border-radius: var(--border-radius);
            margin-bottom: 15px;
            overflow: hidden;
            box-shadow: var(--box-shadow);
        }

        .accordion-header {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
        }

        .accordion-content {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
        }

        .accordion-content.active {
            padding: 20px;
            max-/* height: 400px; */
        }

        footer {
            background: var(--dark);
            color: white;
            padding: 50px 0 20px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }

        .footer-column h3 {
            color: var(--accent);
            margin-bottom: 20px;
            font-size: 1.2rem;
        }

        .footer-column ul {
            list-style: none;
        }

        .footer-column ul li {
            margin-bottom: 10px;
        }

        .footer-column ul li a {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-column ul li a:hover {
            color: var(--accent);
        }

        .social-links img {
            margin-right: 10px;
            vertical-align: middle;
        }

        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #444;
            color: #aaa;
            font-size: 0.9rem;
        }
.breadcrumb {
  padding: 15px 0;
  font-size: 0.9rem;
  color: #666;
}

.breadcrumb a {
  color: var(--primary, #0056b3);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 500;
}

.breadcrumb a:hover {
  color: var(--primary-dark, #004999);
  text-decoration: none;
}

.breadcrumb span {
  margin: 0 8px;
}


        .sidebar-header,
        .sidebar-footer,
        .sidebar-backdrop,
        .sidebar-icon {
            display: none !important;
        }
        body.sidebar-open {
            overflow: hidden;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 5px;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background-color: white;
            transition: 0.3s;
        }
        
        @media (max-width: 768px) {
            .header-content {
                flex-direction: row;
                justify-content: space-between;
            }
            .header-nav-wrap {
                gap: 12px;
            }
            .hamburger {
                display: flex;
            }
            /* Backdrop Overlay */
            .sidebar-backdrop {
                display: block !important;
                position: fixed;
                inset: 0;
                background: rgba(15, 23, 42, 0.65);
                backdrop-filter: blur(4px);
                -webkit-backdrop-filter: blur(4px);
                z-index: 1000;
                opacity: 0;
                visibility: hidden;
                transition: opacity 0.3s ease, visibility 0.3s ease;
            }
            .sidebar-backdrop.active {
                opacity: 1;
                visibility: visible;
            }

            /* Mobile Sidebar Drawer */
            nav#navMenu {
                position: fixed;
                top: 0;
                right: 0;
                width: 280px;
                max-width: 82vw;
                height: 100vh;
                height: 100dvh;
                background: #0f172a;
                box-shadow: -8px 0 32px rgba(0, 0, 0, 0.45);
                transform: translateX(100%);
                transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
                z-index: 1001;
                display: flex;
                flex-direction: column;
                justify-content: space-between;
                padding: 0;
                overflow-y: auto;
                -webkit-overflow-scrolling: touch;
            }

            nav#navMenu.active {
                transform: translateX(0);
            }

            /* Sidebar Header */
            .sidebar-header {
                display: flex !important;
                align-items: center;
                justify-content: space-between;
                padding: 20px 20px 16px 20px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }
            .sidebar-logo {
                font-size: 1.3rem;
                font-weight: 800;
                color: #ffffff;
                letter-spacing: -0.5px;
            }
            .sidebar-logo span {
                color: #38bdf8;
            }
            .sidebar-close-btn {
                width: 36px;
                height: 36px;
                display: flex;
                align-items: center;
                justify-content: center;
                background: rgba(255, 255, 255, 0.08);
                border: 1px solid rgba(255, 255, 255, 0.14);
                border-radius: 50%;
                font-size: 24px;
                line-height: 1;
                cursor: pointer;
                color: #cbd5e1;
                transition: all 0.2s ease;
            }
            .sidebar-close-btn:hover {
                background: rgba(239, 68, 68, 0.2);
                color: #f87171;
                border-color: rgba(239, 68, 68, 0.4);
            }

            /* Sidebar Links List */
            nav#navMenu ul {
                list-style: none;
                margin: 0;
                padding: 16px 14px;
                display: flex;
                flex-direction: column;
                align-items: stretch;
                gap: 6px;
                flex-grow: 1;
            }
            nav#navMenu ul li {
                margin: 0 !important;
                width: 100%;
            }
            nav#navMenu ul li a {
                display: flex;
                align-items: center;
                gap: 14px;
                padding: 12px 16px;
                border-radius: 10px;
                color: #cbd5e1;
                font-size: 0.98rem;
                font-weight: 500;
                text-decoration: none;
                transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
                border-left: 3px solid transparent;
            }
            nav#navMenu ul li a:hover {
                background: rgba(56, 189, 248, 0.12);
                color: #38bdf8;
                transform: translateX(4px);
            }
            nav#navMenu ul li a.active {
                background: linear-gradient(135deg, rgba(14, 165, 233, 0.2) 0%, rgba(99, 102, 241, 0.2) 100%);
                color: #38bdf8;
                font-weight: 600;
                border-left: 3px solid #38bdf8;
            }

            .sidebar-icon {
                display: inline-block !important;
                width: 20px;
                height: 20px;
                stroke: currentColor;
                flex-shrink: 0;
                transition: transform 0.2s ease;
            }
            nav#navMenu ul li a:hover .sidebar-icon {
                transform: scale(1.15);
            }

            /* Sidebar Footer */
            .sidebar-footer {
                display: flex !important;
                align-items: center;
                justify-content: center;
                padding: 18px 20px;
                border-top: 1px solid rgba(255, 255, 255, 0.1);
            }
            .sidebar-badge {
                font-size: 0.8rem;
                font-weight: 600;
                color: #94a3b8;
                background: rgba(255, 255, 255, 0.06);
                padding: 6px 14px;
                border-radius: 20px;
                letter-spacing: 0.2px;
            }

            /* Light Theme Sidebar Support */
            html[data-theme="light"] nav#navMenu {
                background: #ffffff;
                box-shadow: -8px 0 32px rgba(15, 23, 42, 0.18);
            }
            html[data-theme="light"] .sidebar-header {
                border-bottom: 1px solid #e2e8f0;
            }
            html[data-theme="light"] .sidebar-logo {
                color: #0f172a;
            }
            html[data-theme="light"] .sidebar-logo span {
                color: #0056b3;
            }
            html[data-theme="light"] .sidebar-close-btn {
                background: #f1f5f9;
                border: 1px solid #e2e8f0;
                color: #64748b;
            }
            html[data-theme="light"] .sidebar-close-btn:hover {
                background: #fee2e2;
                color: #ef4444;
                border-color: #fca5a5;
            }
            html[data-theme="light"] nav#navMenu ul li a {
                color: #334155;
            }
            html[data-theme="light"] nav#navMenu ul li a:hover {
                background: #f0f7ff;
                color: #0056b3;
            }
            html[data-theme="light"] nav#navMenu ul li a.active {
                background: #e0f2fe;
                color: #0284c7;
                border-left: 3px solid #0284c7;
            }
            html[data-theme="light"] .sidebar-footer {
                border-top: 1px solid #e2e8f0;
            }
            html[data-theme="light"] .sidebar-badge {
                color: #64748b;
                background: #f1f5f9;
            }
            /* Fix overlapping text in Customize Your Background box */
            .background-options {
                padding: 15px;
                overflow-x: hidden;
            }
            .bg-tabs {
                flex-wrap: wrap;
            }
            .bg-tab {
                padding: 8px 10px;
                font-size: 0.85rem;
            }
            .color-presets {
                grid-template-columns: repeat(5, 1fr);
            }
            .color-preset {
                /* width/height managed by aspect ratio now */
            }
            .gradient-presets {
                grid-template-columns: repeat(4, 1fr);
            }
            .gradient-preset {
                height: 30px;
            }


            .hero h1 {
                font-size: 2.2rem;
            }

            .hero p {
                font-size: 1rem;
            }

            .old-image-comparison {
                grid-template-columns: 1fr;
            }

            .tool-controls {
                flex-direction: column;
                align-items: center;
            }

            .gradient-controls {
                flex-direction: column;
            }

            .social-share {
                flex-wrap: wrap;
            }
        }
    
        .image-preview {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
            user-select: none;
        }
        .image-preview img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            display: block;
            pointer-events: none;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
            user-select: none;
            -webkit-user-drag: none;
            user-drag: none;
        }
        .original-preview {
            z-index: 1;
            clip-path: none;
            width: 100%;
            height: 100%;
        }
        .result-preview {
            z-index: 2;
            clip-path: none;
            display: none;
            width: 100%;
            height: 100%;
        }
        .image-comparison-container.has-result .original-preview {
            z-index: 2;
            clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
        }
        .image-comparison-container.has-result .result-preview {
            display: flex;
            clip-path: polygon(50% 0, 100% 0, 100% 100%, 50% 100%);
        }
        .preview-badge {
            position: absolute;
            top: 14px;
            padding: 5px 12px;
            border-radius: 20px;
            font-size: 0.72rem;
            font-weight: 700;
            letter-spacing: 0.6px;
            text-transform: uppercase;
            pointer-events: none;
            z-index: 15;
            display: none;
            box-shadow: 0 4px 12px rgba(0,0,0,0.25);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            user-select: none;
        }
        .image-comparison-container.has-result .preview-badge {
            display: block;
        }
        .badge-original {
            left: 14px;
            background: rgba(15, 23, 42, 0.75);
            color: #f8fafc;
            border: 1px solid rgba(255, 255, 255, 0.2);
        }
        .badge-result {
            right: 14px;
            background: rgba(0, 123, 255, 0.88);
            color: #ffffff;
            border: 1px solid rgba(255, 255, 255, 0.35);
        }
        .slider-handle {
            position: absolute;
            top: 0;
            bottom: 0;
            left: 50%;
            width: 3px;
            background: #007bff;
            cursor: ew-resize;
            z-index: 20;
            transform: translateX(-50%);
            box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.8), 0 0 12px rgba(0, 0, 0, 0.6);
            touch-action: none;
            -webkit-user-select: none !important;
            -moz-user-select: none !important;
            -ms-user-select: none !important;
            user-select: none !important;
            -webkit-user-drag: none !important;
        }
        .slider-handle::after {
            content: '↔';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 40px;
            height: 40px;
            background: #ffffff;
            border: 3px solid #007bff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #007bff;
            font-size: 18px;
            font-weight: 900;
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
            transition: transform 0.15s ease, background-color 0.15s ease;
            -webkit-user-select: none !important;
            -moz-user-select: none !important;
            -ms-user-select: none !important;
            user-select: none !important;
            -webkit-user-drag: none !important;
        }
        .slider-handle:hover::after,
        .slider-handle:active::after {
            transform: translate(-50%, -50%) scale(1.12);
            background: #f0f7ff;
        }
        body.is-slider-dragging,
        body.is-slider-dragging * {
            -webkit-user-select: none !important;
            -moz-user-select: none !important;
            -ms-user-select: none !important;
            user-select: none !important;
            cursor: ew-resize !important;
        }
        body.is-slider-dragging ::selection {
            background: transparent !important;
        }
        .background-options[style*="display: block"] {
            animation: slideUpFade 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards !important;
        }
        @keyframes slideUpFade {
            0% { opacity: 0; transform: translateY(30px); }
            100% { opacity: 1; transform: translateY(0); }
        }
        
        /* Remove the old image-comparison grid styles */

        /* UI FIXES */
        .upload-area {
            transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
            overflow: hidden;
            transform-origin: top;
        }
        .upload-area.hidden {
            opacity: 0;
            height: 0;
            margin: 0;
            padding: 0;
            border: none;
            transform: scaleY(0);
        }

        /* Grid Layout for Workspace */
        .workspace-container {
            display: grid;
            grid-template-columns: minmax(auto, 760px);
            grid-template-areas:
                "preview"
                "controls";
            gap: 15px;
            justify-content: center;
            margin: 40px auto 0;
            max-width: 1200px;
        }

        .workspace-container.has-options,
        .workspace-container:has(#backgroundOptions[style*="display: block"]) {
            grid-template-columns: minmax(460px, 1fr) 380px;
            grid-template-rows: auto auto;
            grid-template-areas:
                "preview options"
                "controls options";
            gap: 15px 30px;
            align-items: start;
            justify-content: center;
        }

        .workspace-container.active,
        .workspace-container[style*="display: flex"],
        .workspace-container[style*="display: block"],
        .workspace-container[style*="display: grid"] {
            display: grid !important;
        }

        .image-comparison-container {
            grid-area: preview;
            position: relative;
            width: 100%;
            max-width: 760px;
            min-height: 320px;
            max-height: 560px;
            margin: 0;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.15);
            background: repeating-conic-gradient(#2a2a2a 0% 25%, #1a1a1a 0% 50%) 50% / 20px 20px;
            animation: popIn 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            transition: box-shadow 0.3s ease;
            -webkit-user-select: none !important;
            -moz-user-select: none !important;
            -ms-user-select: none !important;
            user-select: none !important;
            -webkit-user-drag: none !important;
        }

        .image-comparison-container,
        .image-comparison-container * {
            -webkit-user-select: none !important;
            -moz-user-select: none !important;
            -ms-user-select: none !important;
            user-select: none !important;
            -webkit-user-drag: none !important;
        }

        .image-comparison-container ::selection {
            background: transparent !important;
            color: inherit !important;
        }

        @keyframes popIn {
            0% { transform: scale(0.95); opacity: 0; }
            100% { transform: scale(1); opacity: 1; }
        }

        .background-options {
            grid-area: options;
            width: 100%;
            max-width: 440px;
            background: #1e1e1e;
            color: #fff;
            border-radius: var(--border-radius);
            padding: 22px;
            margin: 0;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
            display: none;
        }
        
        .background-options[style*="display: block"] {
            display: block !important;
            animation: slideInRight 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards !important;
        }

        @keyframes slideInRight {
            0% { opacity: 0; transform: translateX(40px); }
            100% { opacity: 1; transform: translateX(0); }
        }

        .background-options h2,
        .background-options h3 {
            color: #fff;
            border-bottom: 1px solid #333;
            padding-bottom: 15px;
            margin-bottom: 20px;
        }
        
        .bg-tab {
            color: #aaa;
        }
        
        .bg-tab.active {
            color: var(--primary);
            border-bottom-color: var(--primary);
        }

        .background-options label {
            color: #e2e8f0;
            font-size: 0.9rem;
            font-weight: 500;
        }
        .background-options p {
            color: #cbd5e1;
        }
        .background-options .upload-subtext {
            color: #94a3b8;
        }
        .background-options select {
            background: #2a2a2a;
            color: #ffffff;
            border: 1px solid #444;
            padding: 6px 10px;
            border-radius: 4px;
        }
        #bgToolControls {
            margin-top: 20px;
        }
        #bgToolControls .btn-outline {
            background: transparent;
            color: #60a5fa;
            border: 1px solid #60a5fa;
        }
        #bgToolControls .btn-outline:hover {
            background: rgba(96, 165, 250, 0.15);
        }

        /* Tool controls styling */
        .tool-controls {
            width: 100%;
            display: flex;
            justify-content: center;
            gap: 15px;
            margin: 30px 0;
        }

        .main-tool-controls {
            grid-area: controls;
            width: 100%;
            max-width: 760px;
            display: flex;
            justify-content: center;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
            margin: 8px 0 0 0;
        }
        
        @media (max-width: 900px) {
            .workspace-container {
                display: grid;
                grid-template-columns: 1fr;
                grid-template-areas:
                    "preview"
                    "controls";
                gap: 15px;
                width: 100%;
                margin-top: 25px;
            }

            .image-comparison-container {
                max-width: 100%;
                min-height: 260px;
                max-height: 480px;
            }

            .main-tool-controls {
                max-width: 100%;
                flex-direction: row;
                flex-wrap: wrap;
                gap: 10px;
                margin: 0;
            }

            .main-tool-controls .btn {
                flex: 1 1 calc(50% - 10px);
                min-width: 120px;
                font-size: 13.5px;
                padding: 10px 6px;
            }

            /* In mobile view: background-options on left, vertical controls on right */
            .workspace-container.has-options,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) {
                grid-template-columns: minmax(0, 1fr) 105px;
                grid-template-rows: auto auto;
                grid-template-areas:
                    "preview preview"
                    "options controls";
                gap: 12px 10px;
                align-items: stretch;
            }

            .workspace-container.has-options .main-tool-controls,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .main-tool-controls {
                display: flex !important;
                flex-direction: column;
                justify-content: space-between;
                gap: 8px;
                margin: 0;
                width: 100%;
            }

            .workspace-container.has-options .main-tool-controls .btn,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .main-tool-controls .btn {
                width: 100%;
                min-width: 0;
                flex: 1 1 auto;
                font-size: 11px;
                font-weight: 600;
                padding: 8px 4px;
                text-align: center;
                line-height: 1.25;
                border-radius: 8px;
                display: flex;
                align-items: center;
                justify-content: center;
                white-space: normal;
                margin: 0;
            }

            /* Make background-options compact on mobile ("thoda chota") */
            .workspace-container.has-options .background-options,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options {
                width: 100%;
                min-width: 0;
                padding: 12px 10px;
                margin: 0;
                border-radius: var(--border-radius);
            }

            .workspace-container.has-options .background-options h2,
            .workspace-container.has-options .background-options h3,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options h2,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options h3 {
                font-size: 0.92rem;
                padding-bottom: 6px;
                margin-bottom: 8px;
            }

            .workspace-container.has-options .background-options .bg-tabs,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .bg-tabs {
                margin-bottom: 8px;
                gap: 2px;
                overflow-x: auto;
                scrollbar-width: none;
                flex-wrap: nowrap;
            }

            .workspace-container.has-options .background-options .bg-tab,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .bg-tab {
                padding: 4px 6px;
                font-size: 0.72rem;
                white-space: nowrap;
            }

            .workspace-container.has-options .background-options .color-picker-container,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .color-picker-container {
                padding: 4px 6px;
                margin-bottom: 6px;
                gap: 6px;
            }

            .workspace-container.has-options .background-options .color-picker-container label,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .color-picker-container label {
                font-size: 0.75rem;
            }

            .workspace-container.has-options .background-options .color-picker-wrapper input[type="color"],
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .color-picker-wrapper input[type="color"] {
                width: 24px;
                height: 24px;
                border-radius: 5px;
            }

            .workspace-container.has-options .background-options .color-hex-label,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .color-hex-label {
                font-size: 0.75rem;
                padding: 2px 4px;
            }

            .workspace-container.has-options .background-options .color-presets,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .color-presets {
                grid-template-columns: repeat(5, 1fr);
                gap: 4px;
                margin-top: 6px;
            }

            .workspace-container.has-options .background-options .gradient-controls,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .gradient-controls {
                gap: 6px;
                margin-bottom: 6px;
            }

            .workspace-container.has-options .background-options .gradient-presets,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .gradient-presets {
                grid-template-columns: repeat(4, 1fr);
                gap: 4px;
            }

            .workspace-container.has-options .background-options .gradient-preset,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .gradient-preset {
                height: 20px;
            }

            .workspace-container.has-options .background-options .image-bg-upload,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .image-bg-upload {
                padding: 10px 6px;
                margin-bottom: 6px;
            }

            .workspace-container.has-options .background-options .image-bg-upload p,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .image-bg-upload p {
                font-size: 0.75rem;
                margin-bottom: 2px;
            }

            .workspace-container.has-options .background-options .upload-subtext,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options .upload-subtext {
                font-size: 0.65rem;
            }

            .workspace-container.has-options .background-options #bgToolControls,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options #bgToolControls {
                display: flex;
                flex-direction: column;
                gap: 5px;
                margin-top: 8px;
            }

            .workspace-container.has-options .background-options #bgToolControls .btn,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) .background-options #bgToolControls .btn {
                width: 100%;
                padding: 5px 6px;
                font-size: 0.75rem;
                border-radius: 6px;
            }
        }

        @media (max-width: 350px) {
            .workspace-container.has-options,
            .workspace-container:has(#backgroundOptions[style*="display: block"]) {
                grid-template-columns: 1fr !important;
                grid-template-areas:
                    "preview"
                    "options"
                    "controls" !important;
            }
            .workspace-container.has-options .main-tool-controls {
                flex-direction: row !important;
                flex-wrap: wrap;
            }
            .workspace-container.has-options .main-tool-controls .btn {
                flex: 1 1 calc(50% - 6px);
            }
        }

        /* ============================================================
           LIGHT THEME OVERRIDES (html[data-theme="light"])
           ============================================================ */
        html[data-theme="light"] body {
            background-color: #f8fafc;
            color: #0f172a;
        }

        html[data-theme="light"] .tool-section {
            background-color: #f1f5f9;
            color: #0f172a;
        }

        html[data-theme="light"] .tool-section .breadcrumb {
            color: #64748b;
        }

        html[data-theme="light"] .tool-section .breadcrumb a {
            color: #0056b3;
        }

        html[data-theme="light"] .tool-section .breadcrumb a:hover {
            color: #003d82;
        }

        html[data-theme="light"] .tool-section .breadcrumb span {
            color: #94a3b8;
        }

        html[data-theme="light"] .tool-section .section-title,
        html[data-theme="light"] #tool-title {
            color: #0f172a !important;
        }

        html[data-theme="light"] .tool-section .section-subtitle {
            color: #475569 !important;
        }

        html[data-theme="light"] .upload-area {
            background-color: #ffffff;
            border: 2px dashed #93c5fd;
            color: #1e293b;
            box-shadow: 0 10px 30px rgba(0, 86, 179, 0.06);
        }

        html[data-theme="light"] .upload-area:hover,
        html[data-theme="light"] .upload-area.active {
            border-color: #0056b3;
            background-color: #f8fafc;
        }

        html[data-theme="light"] .upload-area .upload-icon {
            color: #0056b3;
        }

        html[data-theme="light"] .upload-area .upload-text {
            color: #0f172a;
        }

        html[data-theme="light"] .upload-area .upload-subtext {
            color: #64748b;
        }

        html[data-theme="light"] .image-comparison-container {
            background: repeating-conic-gradient(#e2e8f0 0% 25%, #ffffff 0% 50%) 50% / 20px 20px;
            border: 1px solid #cbd5e1;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
        }

        html[data-theme="light"] .background-options {
            background: #ffffff;
            color: #0f172a;
            border: 1px solid #e2e8f0;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
        }

        html[data-theme="light"] .background-options h2,
        html[data-theme="light"] .background-options h3 {
            color: #0f172a;
        }

        html[data-theme="light"] .bg-tabs {
            border-bottom: 2px solid #e2e8f0;
        }

        html[data-theme="light"] .bg-tab {
            color: #64748b;
        }

        html[data-theme="light"] .bg-tab.active {
            color: #0056b3;
            border-bottom-color: #0056b3;
        }

        html[data-theme="light"] .bg-tab-content {
            color: #334155;
        }

        html[data-theme="light"] .color-picker-container label,
        html[data-theme="light"] .gradient-controls label {
            color: #334155;
        }

        html[data-theme="light"] .image-bg-upload {
            border-color: #cbd5e1;
            background: #f8fafc;
            color: #334155;
        }

        html[data-theme="light"] .image-bg-upload:hover {
            border-color: #0056b3;
        }

        html[data-theme="light"] .status-loading {
            background: #e0f2fe;
            color: #0369a1;
            border: 1px solid #bae6fd;
        }

        html[data-theme="light"] .status-ready {
            background: #f0fdf4;
            color: #15803d;
            border: 1px solid #bbf7d0;
        }

        html[data-theme="light"] .status-error {
            background: #fef2f2;
            color: #b91c1c;
            border: 1px solid #fecaca;
        }

        html[data-theme="light"] .seo-content {
            background-color: #ffffff;
            color: #334155;
        }

        html[data-theme="light"] .seo-content h2,
        html[data-theme="light"] .seo-content h3 {
            color: #0f172a;
        }

        html[data-theme="light"] .seo-content a {
            color: #0056b3;
        }

        html[data-theme="light"] .seo-targeted-keywords {
            background-color: #f8fafc;
            border-color: #e2e8f0;
        }

        html[data-theme="light"] .keywords-heading {
            color: #0f172a;
        }

        html[data-theme="light"] .keywords-subheading {
            color: #64748b;
        }

        html[data-theme="light"] .seo-keyword-cloud {
            background-color: #ffffff;
            border-color: #e2e8f0;
        }

        html[data-theme="light"] .seo-kw-tag {
            background-color: #f1f5f9;
            color: #0056b3;
            border-color: #e2e8f0;
        }

        html[data-theme="light"] .seo-kw-tag:hover {
            background-color: #0056b3;
            color: #ffffff;
            border-color: #0056b3;
        }

        html[data-theme="light"] .faq {
            background-color: #f8fafc;
        }

        html[data-theme="light"] .accordion-item {
            background-color: #ffffff;
            color: #0f172a;
            border: 1px solid #e2e8f0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
        }

        html[data-theme="light"] .accordion-header {
            color: #0f172a;
        }

        html[data-theme="light"] .accordion-content {
            color: #475569;
        }

        html[data-theme="light"] .btn-secondary {
            background-color: #ffffff;
            color: #0056b3;
            border: 1px solid #cbd5e1;
        }

        html[data-theme="light"] .btn-secondary:hover {
            background-color: #f1f5f9;
            border-color: #0056b3;
        }

        html[data-theme="light"] footer {
            background-color: #0f172a;
            color: #ffffff;
        }

        html[data-theme="light"] .privacy-box {
            background-color: #ffffff !important;
            color: #334155 !important;
            box-shadow: 0 4px 12px rgba(0,0,0,0.06);
            border: 1px solid #e2e8f0;
        }
        html[data-theme="light"] .privacy-box p,
        html[data-theme="light"] .privacy-box ul {
            color: #475569 !important;
        }

        /* ============================================================
           DARK THEME REFINEMENTS (html:not([data-theme="light"]))
           ============================================================ */
        html:not([data-theme="light"]) body {
            background-color: #0f172a;
            color: #f8fafc;
        }

        html:not([data-theme="light"]) .seo-content {
            background-color: #0f172a;
            color: #cbd5e1;
        }

        html:not([data-theme="light"]) .seo-content h2,
        html:not([data-theme="light"]) .seo-content h3 {
            color: #f8fafc;
        }

        html:not([data-theme="light"]) .seo-content a {
            color: #60a5fa;
        }

        html:not([data-theme="light"]) .seo-targeted-keywords {
            background-color: #090d16;
            border-color: #1e293b;
        }

        html:not([data-theme="light"]) .keywords-heading {
            color: #f8fafc;
        }

        html:not([data-theme="light"]) .keywords-subheading {
            color: #94a3b8;
        }

        html:not([data-theme="light"]) .seo-keyword-cloud {
            background-color: #131b2e;
            border-color: #1e293b;
        }

        html:not([data-theme="light"]) .seo-kw-tag {
            background-color: #1e293b;
            color: #60a5fa;
            border-color: #334155;
        }

        html:not([data-theme="light"]) .seo-kw-tag:hover {
            background-color: #2563eb;
            color: #ffffff;
            border-color: #2563eb;
        }

        html:not([data-theme="light"]) .faq {
            background-color: #090d16;
        }

        html:not([data-theme="light"]) .accordion-item {
            background-color: #131b2e;
            color: #f8fafc;
            border: 1px solid #1e293b;
        }

        html:not([data-theme="light"]) .accordion-header {
            color: #f8fafc;
        }

        html:not([data-theme="light"]) .accordion-content {
            color: #cbd5e1;
        }

        html:not([data-theme="light"]) .privacy-box {
            background-color: #131b2e !important;
            color: #cbd5e1 !important;
            border: 1px solid #1e293b;
        }
        html:not([data-theme="light"]) .privacy-box p,
        html:not([data-theme="light"]) .privacy-box ul {
            color: #cbd5e1 !important;
        }
        html:not([data-theme="light"]) .privacy-box h1 {
            color: #ffffff !important;
        }

        .content-box {
            padding: 60px 24px;
            max-width: 900px;
            margin: 40px auto;
            border-radius: 12px;
        }
        .content-box h1 {
            font-size: 2.3rem;
            font-weight: 700;
            margin-bottom: 20px;
            color: var(--secondary);
        }
        .content-box h2 {
            font-size: 1.45rem;
            font-weight: 600;
            margin-top: 32px;
            margin-bottom: 14px;
            color: var(--primary);
        }
        .content-box h3 {
            font-size: 1.15rem;
            font-weight: 600;
            margin-top: 22px;
            margin-bottom: 10px;
        }
        .content-box p {
            font-size: 0.98rem;
            line-height: 1.7;
            margin-bottom: 16px;
            color: #475569;
        }
        .content-box ul, .content-box ol {
            margin-left: 22px;
            margin-bottom: 20px;
            line-height: 1.7;
            color: #475569;
        }
        .content-box li {
            margin-bottom: 8px;
        }
        html[data-theme="light"] .content-box {
            background-color: #ffffff !important;
            color: #334155 !important;
            box-shadow: 0 4px 12px rgba(0,0,0,0.06);
            border: 1px solid #e2e8f0;
        }
        html:not([data-theme="light"]) .content-box {
            background-color: #131b2e !important;
            color: #cbd5e1 !important;
            border: 1px solid #1e293b;
        }
        html:not([data-theme="light"]) .content-box h1 {
            color: #ffffff !important;
        }
        html:not([data-theme="light"]) .content-box h2 {
            color: #60a5fa !important;
        }
        html:not([data-theme="light"]) .content-box h3 {
            color: #93c5fd !important;
        }
        html:not([data-theme="light"]) .content-box p,
        html:not([data-theme="light"]) .content-box ul,
        html:not([data-theme="light"]) .content-box ol {
            color: #cbd5e1 !important;
        }
        .about-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 25px 0;
        }
        .about-card {
            padding: 20px;
            border-radius: 10px;
            background: #f8fafc;
            border: 1px solid #e2e8f0;
        }
        html:not([data-theme="light"]) .about-card {
            background: #090d16;
            border-color: #1e293b;
        }
        .contact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 25px;
            margin-top: 25px;
        }
        @media (max-width: 768px) {
            .contact-grid {
                grid-template-columns: 1fr;
            }
        }
        .contact-info-panel {
            padding: 24px;
            border-radius: 10px;
            background: #f8fafc;
            border: 1px solid #e2e8f0;
        }
        html:not([data-theme="light"]) .contact-info-panel {
            background: #090d16;
            border-color: #1e293b;
        }
        .contact-form-group {
            margin-bottom: 14px;
        }
        .contact-form-group label {
            display: block;
            margin-bottom: 6px;
            font-size: 0.88rem;
            font-weight: 600;
        }
        .contact-form-group input,
        .contact-form-group select,
        .contact-form-group textarea {
            width: 100%;
            padding: 10px 14px;
            border-radius: 8px;
            border: 1px solid #cbd5e1;
            font-size: 0.95rem;
            font-family: inherit;
            background: #ffffff;
            color: inherit;
            box-sizing: border-box;
        }
        html:not([data-theme="light"]) .contact-form-group input,
        html:not([data-theme="light"]) .contact-form-group select,
        html:not([data-theme="light"]) .contact-form-group textarea {
            background: #0f172a;
            border-color: #334155;
            color: #f8fafc;
        }
        .contact-submit-btn {
            background: var(--primary);
            color: #ffffff;
            padding: 12px 24px;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            width: 100%;
            transition: opacity 0.2s;
        }
        .contact-submit-btn:hover {
            opacity: 0.9;
        }


/* Related keywords section */
    .seo-targeted-keywords {
        padding: 55px 0;
        background-color: #f8fafc;
        border-top: 1px solid #e2e8f0;
        border-bottom: 1px solid #e2e8f0;
    }
    .keywords-heading {
        text-align: center;
        font-size: 1.65rem;
        font-weight: 700;
        color: #0f172a;
        margin-bottom: 10px;
    }
    .keywords-subheading {
        text-align: center;
        color: #64748b;
        max-width: 800px;
        margin: 0 auto 20px;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    .seo-keyword-cloud {
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
        margin-top: 25px;
        padding: 24px;
        background: #ffffff;
        border-radius: 12px;
        max-height: 250px;
        overflow-y: auto;
        border: 1px solid #e2e8f0;
        box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.03);
    }
    .seo-keyword-cloud::-webkit-scrollbar {
        width: 8px;
    }
    .seo-keyword-cloud::-webkit-scrollbar-track {
        background: #f1f5f9;
        border-radius: 4px;
    }
    .seo-keyword-cloud::-webkit-scrollbar-thumb {
        background: #cbd5e1;
        border-radius: 4px;
    }
    .seo-keyword-cloud::-webkit-scrollbar-thumb:hover {
        background: #0056b3;
    }
    .seo-kw-tag {
        display: inline-block;
        background: #f1f5f9;
        color: #0056b3;
        padding: 8px 16px;
        border-radius: 20px;
        font-size: 0.9rem;
        font-weight: 500;
        text-decoration: none;
        white-space: nowrap;
        border: 1px solid #e2e8f0;
        transition: all 0.2s ease-in-out;
        box-shadow: 0 1px 2px rgba(0,0,0,0.04);
    }
    .seo-kw-tag:hover {
        background: #0056b3;
        color: #ffffff;
        border-color: #0056b3;
        transform: translateY(-2px);
        box-shadow: 0 4px 8px rgba(0, 86, 179, 0.2);
    }

/* ==========================================================================
   Round Loading Progress Bar Overlay over Image
   ========================================================================== */
.image-loading-overlay {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.72);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 25;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: auto;
    padding: 20px;
    box-sizing: border-box;
}

.image-loading-overlay.active {
    display: flex;
    opacity: 1;
}

.round-progress-wrapper {
    position: relative;
    width: 96px;
    height: 96px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
}

.round-progress-svg {
    width: 96px;
    height: 96px;
    transform: rotate(-90deg);
    filter: drop-shadow(0 0 14px rgba(99, 102, 241, 0.55));
    animation: roundSvgPulse 2s ease-in-out infinite;
}

@keyframes roundSvgPulse {
    0%, 100% { filter: drop-shadow(0 0 10px rgba(99, 102, 241, 0.4)); }
    50% { filter: drop-shadow(0 0 18px rgba(56, 189, 248, 0.75)); }
}

.round-progress-bg {
    fill: none;
    stroke: rgba(255, 255, 255, 0.15);
    stroke-width: 7;
}

.round-progress-bar {
    fill: none;
    stroke: url(#roundProgressGrad);
    stroke-width: 7;
    stroke-linecap: round;
    stroke-dasharray: 264;
    stroke-dashoffset: 264;
    transition: stroke-dashoffset 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.round-progress-inner {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.round-progress-pct {
    font-size: 1.25rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.5px;
    font-family: inherit;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.round-progress-text {
    font-size: 1rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 4px;
    text-align: center;
    letter-spacing: 0.2px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.round-progress-subtext {
    font-size: 0.82rem;
    color: rgba(226, 232, 240, 0.85);
    text-align: center;
    font-weight: 500;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

/* Light Theme support */
html[data-theme="light"] .image-loading-overlay {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

html[data-theme="light"] .round-progress-bg {
    stroke: rgba(0, 0, 0, 0.1);
}

html[data-theme="light"] .round-progress-pct {
    color: #0f172a;
    text-shadow: none;
}

html[data-theme="light"] .round-progress-text {
    color: #0f172a;
    text-shadow: none;
}

html[data-theme="light"] .round-progress-subtext {
    color: #475569;
    text-shadow: none;
}

/* Mobile responsive adjustments */
@media (max-width: 640px) {
    .round-progress-wrapper {
        width: 82px;
        height: 82px;
        margin-bottom: 10px;
    }
    .round-progress-svg {
        width: 82px;
        height: 82px;
    }
    .round-progress-pct {
        font-size: 1.1rem;
    }
    .round-progress-text {
        font-size: 0.9rem;
    }
    .round-progress-subtext {
        font-size: 0.78rem;
    }
}