html, body {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
            color: #1a1a1a;
            background: #ffffff;
            line-height: 1.6;
        }

        /* Header */
        header {
            padding: 20px 60px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid #e8e8e8;
            position: sticky;
            top: 0;
            background: white;
            z-index: 100;
        }

        .logo {
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .logo img {
            height: 40px;
            width: auto;
            object-fit: contain;
        }

        nav {
            display: flex;
            gap: 35px;
            align-items: center;
        }

        .nav-link {
            color: #333;
            text-decoration: none;
            font-size: 15px;
            font-weight: 500;
            cursor: pointer;
            transition: color 0.2s;
            position: relative;
        }

        .nav-link:hover {
            color: #ff6154;
        }

        .dropdown {
            position: static;
        }

        .dropdown-toggle {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .dropdown-toggle i {
            font-size: 12px;
            transition: transform 0.3s;
        }

        .dropdown:hover .dropdown-toggle i,
        .dropdown.active .dropdown-toggle i {
            transform: rotate(180deg);
        }

        .dropdown-menu {
            position: fixed;
            top: 81px;
            left: 60px;
            right: 60px;
            background: white;
            border-radius: 16px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.12);
            padding: 50px 60px;
            max-height: 80vh;
            overflow-y: auto;
            display: none;
            opacity: 0;
            transition: opacity 0.3s;
            z-index: 99;
        }

        .dropdown-menu::before {
            content: '';
            position: fixed;
            top: 71px;
            left: 0;
            right: 0;
            height: 10px;
            background: transparent;
        }

        .dropdown:hover .dropdown-menu,
        .dropdown.active .dropdown-menu {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            column-gap: 40px;
            row-gap: 30px;
            opacity: 1;
        }

        .dropdown-menu::-webkit-scrollbar {
            width: 8px;
        }

        .dropdown-menu::-webkit-scrollbar-track {
            background: #f1f1f1;
            border-radius: 10px;
        }

        .dropdown-menu::-webkit-scrollbar-thumb {
            background: #ff6154;
            border-radius: 10px;
        }

        .dropdown-menu::-webkit-scrollbar-thumb:hover {
            background: #e5554a;
        }

        .tool-category {
            margin-bottom: 10px;
        }

        .category-title {
            font-size: 11px;
            font-weight: 700;
            color: #999;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 16px;
        }

        .tool-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 4px;
            color: #333;
            text-decoration: none;
            font-size: 14px;
            transition: all 0.2s;
            border-radius: 8px;
            margin-bottom: 4px;
        }

        .tool-icon-t {
            width: 21px; /* adjust as needed */
            height: 21px;
            object-fit: contain;
        }


        .tool-item:hover {
            background: #fff4f3;
            color: #ff6154;
        }

        .tool-item i {
            width: 18px;
            font-size: 16px;
            color: #ff6154;
        }

        .btn-secondary-h {
            background: transparent;
            color: #333;
            padding: 10px 20px;
            border-radius: 8px;
            border: 1px solid #ddd;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
        }

        .btn-secondary-h:hover {
            border-color: #ff6154;
            color: #ff6154;
            background: none;
            box-shadow: none;
        }

        .btn-primary-h {
            background: #ff6154;
            color: white;
            padding: 12px 28px;
            border-radius: 8px;
            border: none;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
            box-shadow: 0 2px 8px rgba(255, 97, 84, 0.3);
        }

        .btn-primary-h:hover {
            background: #e5554a;
            box-shadow: 0 4px 12px rgba(255, 97, 84, 0.4);
            transform: translateY(-1px);
        }

        /* Hero Section */
        .hero {
            text-align: center;
            padding: 100px 40px 80px;
            max-width: 1000px;
            margin: 0 auto;
        }

        .hero h1 {
            font-size: 64px;
            font-weight: 800;
            margin-bottom: 24px;
            line-height: 1.1;
            letter-spacing: -1px;
        }

        .hero p {
            font-size: 22px;
            color: #666;
            margin-bottom: 50px;
            font-weight: 400;
        }

        .hero-cta {
            display: flex;
            gap: 20px;
            justify-content: center;
            align-items: center;
        }

        .btn-hero {
            background: #ff6154;
            color: white;
            padding: 18px 48px;
            border-radius: 8px;
            border: none;
            font-size: 18px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
            box-shadow: 0 2px 8px rgba(255, 97, 84, 0.3);
            text-decoration: none;
            display: inline-block;
        }

        .btn-hero:hover {
            background: #e5554a;
            box-shadow: 0 4px 12px rgba(255, 97, 84, 0.4);
            transform: translateY(-1px);
        }

        /* Popular Tools Section */
        .section-title-m {
            text-align: center;
            font-size: 42px;
            font-weight: 800;
            margin-bottom: 20px;
            color: #1a1a1a;
        }

        .section-subtitle-m {
            text-align: center;
            font-size: 16px;
            color: #666;
            margin-bottom: 50px;
        }

        .tools-section {
            max-width: 1400px;
            margin: 120px auto;
            padding: 0 60px;
        }

        .tools-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-bottom: 40px;
        }

        .tool-card {
            background: white;
            border: 1px solid #e5e7eb;
            border-radius: 12px;
            padding: 24px;
            cursor: pointer;
            transition: all 0.2s;
            position: relative;
            display: flex;
            align-items: flex-start;
            gap: 16px;
            text-align: left;
        }

        .tool-card:hover {
            box-shadow: 0 4px 12px rgba(0,0,0,0.08);
            transform: translateY(-2px);
            border-color: #d1d5db;
        }

        .tool-icon {
            width: 48px;
            height: 48px;
            background: none;
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: #ff6154;
            flex-shrink: 0;
        }

        .tool-content {
            flex: 1;
            min-width: 0;
        }

        .tool-card h3 {
            font-size: 17px;
            font-weight: 600;
            margin-bottom: 6px;
            color: #1a1a1a;
        }

        .tool-card p {
            font-size: 14px;
            color: #6b7280;
            line-height: 1.5;
        }

        .tool-arrow {
            color: #9ca3af;
            font-size: 18px;
            flex-shrink: 0;
            margin-left: auto;
        }

        .see-all-btn {
            display: block;
            margin: 0 auto;
            background: #ff6154;
            color: white;
            padding: 14px 32px;
            border-radius: 8px;
            border: none;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
            box-shadow: 0 2px 8px rgba(255, 97, 84, 0.3);
        }

        .see-all-btn:hover {
            background: #e5554a;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(255, 97, 84, 0.4);
        }

        /* Features Section */
        .features-section {
            background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
            padding: 100px 60px;
            margin-top: 120px;
        }

        .features-container {
            max-width: 1200px;
            margin: 0 auto;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 60px;
            margin-top: 80px;
        }

        .feature-item {
            text-align: center;
        }

        .feature-icon {
            width: 80px;
            height: 80px;
            background: white;
            border-radius: 20px;
            margin: 0 auto 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 32px;
            color: #ff6154;
            box-shadow: 0 8px 24px rgba(0,0,0,0.06);
        }

        .feature-item h3 {
            font-size: 22px;
            font-weight: 700;
            margin-bottom: 16px;
            color: #1a1a1a;
        }

        .feature-item p {
            font-size: 13px;
            color: #a79898d9;
            line-height: 1.4;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, #ff6154 0%, #ff7a6e 100%);
            padding: 100px 60px;
            text-align: center;
            color: white;
        }

        .cta-section h2 {
            font-size: 48px;
            font-weight: 800;
            margin-bottom: 24px;
        }

        .cta-section p {
            font-size: 20px;
            margin-bottom: 40px;
            opacity: 0.95;
        }

        .btn-white {
            background: white;
            color: #ff6154;
            padding: 16px 40px;
            border-radius: 8px;
            border: none;
            font-size: 16px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.2s;
            box-shadow: 0 4px 16px rgba(0,0,0,0.1);
        }

        .btn-white:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0,0,0,0.15);
        }

        /* Footer */
        footer {
            background: #1a1a1a;
            padding: 80px 60px 40px;
            color: white;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
            gap: 60px;
            margin-bottom: 60px;
        }

        .footer-column h4 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 24px;
            color: white;
        }

        .footer-column p {
            font-size: 14px;
            color: #999;
            line-height: 1.8;
            margin-bottom: 24px;
        }

        .footer-column a {
            display: block;
            color: #999;
            text-decoration: none;
            font-size: 14px;
            margin-bottom: 12px;
            transition: color 0.2s;
        }

        .footer-column a:hover {
            color: #ff6154;
        }

        .social-links {
            display: flex;
            gap: 16px;
            margin-top: 24px;
        }

        .social-link {
            width: 40px;
            height: 40px;
            background: none;
            border-radius: 50%;
            display: flex;
            align-content: center;
            text-align: center;
            justify-content: center;
            color: white;
            transition: all 0.2s;
        }

        .social-link:hover {
            background: none;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 40px;
            border-top: 1px solid #2a2a2a;
            color: #666;
            font-size: 14px;
        }

        @media (max-width: 1200px) {
            .dropdown:hover .dropdown-menu,
            .dropdown.active .dropdown-menu {
                grid-template-columns: repeat(3, 1fr);
            }

            .tools-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 1024px) {
            .footer-content {
                grid-template-columns: 1fr 1fr;
            }

            .dropdown-menu {
                padding: 30px 40px;
                left: 40px;
                right: 40px;
            }

            .dropdown:hover .dropdown-menu,
            .dropdown.active .dropdown-menu {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .btn-primary-h {
                display: none;
            }
        }

        @media (max-width: 768px) {
            header {
                padding: 16px 20px;
            }

            nav {
                gap: 16px;
            }

            .nav-link {
                font-size: 14px;
            }

            .hero h1 {
                font-size: 36px;
            }

            .hero p {
                font-size: 18px;
            }

            .section-title {
                font-size: 32px;
            }

            .tools-section {
                padding: 0 20px;
            }

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

            .footer-content {
                grid-template-columns: 1fr;
                gap: 40px;
            }

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

            .dropdown-menu {
                left: 20px;
                right: 20px;
                padding: 30px 20px;
            }

            .dropdown:hover .dropdown-menu,
            .dropdown.active .dropdown-menu {
                grid-template-columns: 1fr;
            }
            
            .btn-primary-h {
                display: none;
            }
        }