:root {
                --primary: #0f172a;
                --primary-dark: #020617;
                --primary-light: #1e293b;
                --accent: #f59e0b;
                --accent-hover: #d97706;
                --accent-light: #fef3c7;
                --text-dark: #1e293b;
                --text-medium: #475569;
                --text-light: #94a3b8;
                --white: #ffffff;
                --off-white: #f8fafc;
                --border: #e2e8f0;
                --success: #10b981;
                --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
                --shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
                --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.1);
                --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1);
            }

            * {
                margin: 0;
                padding: 0;
                box-sizing: border-box;
            }

            html {
                scroll-behavior: smooth;
            }

            body {
                font-family: 'Plus Jakarta Sans', sans-serif;
                line-height: 1.6;
                color: var(--text-dark);
                background: var(--white);
            }
            .container {
                max-width: 1280px;
                margin: 0 auto;
                padding: 0 24px;
            }
            .logo {
                display: flex;
                align-items: center;
                margin-left: 30px;
                overflow: visible; 
            }
            .logo img {
                height: 50px;
                transform: scale(2.0);
                width: auto;
                object-fit: contain;
                transform-origin: left center;
            }
            .btn {
                display: inline-flex;
                align-items: center;
                gap: 8px;
                padding: 10px 20px;
                border-radius: 8px;
                font-weight: 600;
                font-size: 14px;
                text-decoration: none;
                cursor: pointer;
                border: none;
                transition: all 0.25s ease;
            }

            .btn-primary {
                background: var(--accent);
                color: var(--primary-dark);
            }

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

            .btn-dark {
                background: var(--primary);
                color: var(--white);
            }

            .btn-dark:hover {
                background: var(--primary-light);
            }

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

            .btn-outline:hover {
                border-color: var(--accent);
                color: var(--accent);
            }

            .btn-whatsapp {
                background: #25D366;
                color: white;
            }

            .btn-whatsapp:hover {
                background: #128C7E;
            }
            /* Navigation */
            .nav {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                z-index: 1000;
                transition: all 0.3s ease;
                background: var(--white);
                will-change: transform;
                height: 80px;
            }
            .nav.scrolled {
                background: rgba(2, 6, 23, 0.85);
                backdrop-filter: blur(12px);
                -webkit-backdrop-filter: blur(12px);
                box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
            }
            .nav.scrolled .nav-links > li > a,
            .nav.scrolled .logo {
                color: #ffffff;
            }

            .nav-content {
                display: flex;
                align-items: center;
                justify-content: space-between;
                padding: 10px 20px;
                flex-wrap: wrap;
                position: relative;
                z-index: 1002;
                height: 100%;
            }
            .nav-links {
                display: flex;
                gap: 0;
                list-style: none;
                margin: 0 auto;
                flex: 1;
                justify-content: center;
            }

            .nav-links a {
                display: block;
                padding: 12px 14px;
                color: var(--text-medium);
                text-decoration: none;
                font-weight: 500;
                font-size: 14px;
                transition: all 0.2s;
                border-bottom: 2px solid transparent;
                position: relative;
            }

            .nav-links a::after {
                content: '';
                position: absolute;
                bottom: -4px;
                left: 0;
                width: 0;
                height: 2px;
                background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
                transition: width 0.3s ease;
            }

            .nav-links a:hover,
            .nav-links a.active {
                color: var(--accent);
                border-bottom-color: var(--accent);
            }

            .nav-links a:hover::after {
                width: 100%;
            }
            .nav-cta {
                display: block;
                margin-right: 10px;
            }
            .mobile-toggle {
                display: none;
                font-size: 22px;
                background: none;
                border: none;
                transition: transform 0.3s;
                position: relative;
                z-index: 10001;
                cursor: pointer;
            }

            /* Mobile Menu */
            .mobile-menu {
                position: fixed;
                top: 0;
                right: -100%;
                width: 260px;
                height: 100vh;
                background: var(--white);
                z-index: 1001;
                transition: right 0.4s ease;
                padding: 80px 20px;
            }

            .mobile-menu.active {
                right: 0;
            }

            .mobile-menu-close {
                position: absolute;
                top: 24px;
                right: 24px;
                background: none;
                border: none;
                color: var(--text-primary);
                font-size: 28px;
                cursor: pointer;
            }

            .mobile-menu-links {
                display: flex;
                flex-direction: column;
                gap: 10px;
                list-style: none;
            }

            .mobile-menu-links a {
                color: var(--text-primary);
                text-decoration: none;
                font-size: 18px;
                font-weight: 500;
            }

            .mobile-overlay {
                position: fixed;
                top: 0;
                right: 0;
                width: 80%;
                height: 100%;
                background: var(--white);
                z-index: 1000;
                opacity: 0;
                visibility: hidden;
                transition: all 0.3s ease;
            }

            .mobile-overlay.active {
                opacity: 1;
                visibility: visible;
            }

            /* Dropdown container */
            .dropdown {
                position: relative;
            }

            /* Hide menu initially */
            .dropdown-menu {
                position: absolute;
                top: 100%;
                left: 0;
                background: var(--white);;
                border: 1px solid var(--border);
                border-radius: 10px;
                min-width: 220px;
                display: none;
                box-shadow: var(--shadow-md);
                padding: 8px 0;
                z-index: 999;
            }
            .dropdown.active .dropdown-menu {
                display: block;
            }
            .dropdown.active .dropdown-toggle i {
                transform: rotate(180deg);
            }
            /* Dropdown links */ 
            .dropdown-menu li {
                list-style: none;
            }

            .dropdown-menu li a {
                display: block;
                padding: 10px 16px;
                color: var(--text-dark);
                text-decoration: none;
                font-size: 14px;
                transition: 0.3s;
            }

            .dropdown-menu li a:hover {
                background: var(--accent-light);
                color: var(--accent);
            }

            /* Show on hover */
            .dropdown:hover .dropdown-menu {
                display: block;
            }
            /* Footer */
            footer {
                background: var(--primary-dark);
                padding: 60px 0 24px;
                color: var(--white);
            }

            .footer-content {
                display: grid;
                grid-template-columns: 1.5fr 1fr 1fr 1fr;
                gap: 48px;
                margin-bottom: 48px;
            }

            .footer-about .logo {
                color: var(--white);
                margin-bottom: 20px;
                display: flex;
                align-items: center;
                margin-left: 0;
                overflow: visible;
            }
           .footer-about .logo img {
                height: 50px;
                transform: scale(2.0);
                width: auto;
                object-fit: contain;
            }

            .footer-about p {
                color: rgba(255,255,255,0.7);
                font-size: 14px;
                margin-bottom: 20px;
            }

            .footer-social {
                display: flex;
                gap: 12px;
            }

            .footer-social a {
                width: 42px;
                height: 42px;
                background: rgba(255,255,255,0.1);
                border-radius: 10px;
                display: flex;
                align-items: center;
                justify-content: center;
                color: var(--white);
                text-decoration: none;
                transition: all 0.3s;
            }

            .footer-social a:hover {
                background: var(--accent);
                color: var(--primary-dark);
            }

            .footer-links h4 {
                font-size: 15px;
                font-weight: 600;
                margin-bottom: 20px;
                color: var(--white);
            }

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

            .footer-links li {
                margin-bottom: 12px;
            }

            .footer-links a {
                color: rgba(255,255,255,0.7);
                text-decoration: none;
                font-size: 14px;
                transition: color 0.3s;
            }

            .footer-links a:hover {
                color: var(--accent);
            }

            .footer-bottom {
                border-top: 1px solid rgba(255,255,255,0.1);
                padding-top: 24px;
                text-align: center;
            }

            .footer-bottom p {
                color: rgba(255,255,255,0.5);
                font-size: 13px;
            }

            /* Floating CTA */
            .floating-cta {
                position: fixed;
                bottom: 24px;
                right: 24px;
                z-index: 999;
                display: flex;
                flex-direction: column;
                gap: 10px;
            }

            .floating-cta .btn {
                border-radius: 100px;
                padding: 12px 20px;
                box-shadow: var(--shadow-lg);
                white-space: nowrap;
            }
            .about-page {
                padding: 60px 0;
                background: var(--white);
            }

            /* SECTION SPACING */
            .about-page-section {
                margin-bottom: 50px;
            }

            .about-page-section h2 {
                font-size: 28px;
                font-weight: 700;
                color: var(--primary);
                margin-bottom: 16px;
            }

            .about-page-section p {
                font-size: 15px;
                color: var(--text-medium);
                line-height: 1.8;
                margin-bottom: 14px;
            }

            /* LIST */
            .about-page-list {
                margin-top: 10px;
                padding-left: 18px;
            }

            .about-page-list li {
                margin-bottom: 8px;
                font-size: 14px;
                color: var(--text-medium);
                position: relative;
            }

            /* FEATURES GRID */
            .about-page-features {
                display: grid;
                grid-template-columns: repeat(4, 1fr);
                gap: 20px;
                margin-top: 25px;
            }

            .about-feature-item {
                background: var(--off-white);
                padding: 20px;
                border-radius: 12px;
                border: 1px solid var(--border);
                transition: all 0.3s ease;
            }

            .about-feature-item:hover {
                transform: translateY(-5px);
                box-shadow: var(--shadow-md);
            }

            .about-feature-item h3 {
                font-size: 16px;
                font-weight: 600;
                color: var(--primary);
                margin-bottom: 8px;
            }
            .about-feature-item h3 i {
                margin-right: 8px;
                color: var(--accent);
            }

            .about-feature-item p {
                font-size: 13px;
                color: var(--text-medium);
            }

            /* CTA SECTION */
            .about-page-cta {
                margin-top: 60px;
                padding: 40px;
                background: var(--primary);
                color: var(--white);
                text-align: center;
                border-radius: 16px;
            }

            .about-page-cta h2 {
                font-size: 26px;
                margin-bottom: 12px;
            }

            .about-page-cta p {
                font-size: 15px;
                margin-bottom: 20px;
                color: #e2e8f0;
            }

            .about-page-cta .btn {
                padding: 12px 24px;
                font-size: 14px;
            }

            /* HEADER ALIGN FIX (if not already styled) */
            .about-section-header {
                text-align: center;
                margin-bottom: 40px;
                margin-top: 40px;
            }

            .about-section-header h1 {
                font-size: 34px;
                font-weight: 800;
                color: var(--primary);
            }

            .about-section-header p {
                font-size: 15px;
                color: var(--text-medium);
                margin-top: 8px;
            }

            .accent-line {
                width: 200px;
                height: 3px;
                background: var(--accent);
                margin: 12px auto 0;
            }
            
            /* Responsive */
           @media (max-width: 1024px) {
                /* NAV */
                .nav-links, .nav-cta {
                    display: none;
                }
                .mobile-toggle {
                    display: block;
                }
                /* FOOTER */
                .footer-content {
                    grid-template-columns: repeat(2, 1fr);
                }
                /* ABOUT PAGE */
                .about-page-features {
                    grid-template-columns: repeat(2, 1fr);
                }
                .about-section-header h1 {
                    font-size: 28px;
                }
            }
            @media (min-width: 769px) {
                /* Show dropdown on hover */
                .dropdown:hover .dropdown-menu {
                    display: block;
                }
                /* Smooth arrow animation */
                .dropdown-toggle i {
                    transition: transform 0.3s ease;
                }
                /* Rotate arrow UP on hover */
                .dropdown:hover .dropdown-toggle i {
                    transform: rotate(180deg);
                }
            }
            @media (max-width: 768px) {
                * {
                    -webkit-tap-highlight-color: transparent;
                }

                /* Remove focus background */
                a:focus,
                a:active,
                button:focus,
                button:active {
                    outline: none;
                    background: transparent !important;
                }
                .logo {
                    margin-left: 0;   
                }

                .logo img {
                    height: 40px;           
                    transform: scale(1.8);  
                    transform-origin: left center;
                }
                .nav.scrolled {
                    background: rgba(2, 6, 23, 0.85);
                    backdrop-filter: blur(16px);
                    -webkit-backdrop-filter: blur(16px);
                    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
                }
                .nav.scrolled .mobile-toggle i {
                    color: #f1f5f9;
                }
                .nav-content {
                    padding: 8px 15px;
                    display: flex;
                    align-items: center;
                    justify-content: space-between;
                }
                .nav-links {
                    display: none; /* hide desktop menu */
                }
                .nav-cta {
                    display: none; /* hide button */
                }
                .mobile-toggle {
                    display: block;
                    -webkit-tap-highlight-color: transparent;
                    outline: none;
                    margin-left: auto;
                }
                .mobile-menu .dropdown .dropdown-menu {
                    width: 100%;
                    background: #f8fafc; /* light premium */
                    border-radius: 10px;
                    padding: 8px 0;
                    margin-top: 8px;
                }
                .mobile-menu .dropdown-menu li a {
                    display: block;
                    padding: 6px 10px;
                    border-radius: 6px;
                    color: var(--text-dark);
                    transition: all 0.25s ease;
                }
                .mobile-menu a:active,
                .mobile-menu a:focus {
                    color: var(--accent);
                }
                .mobile-menu a,
                .mobile-menu button {
                    -webkit-tap-highlight-color: transparent;
                }

                .mobile-menu .dropdown-menu {
                    display: none;
                    position: static !important;
                    width: 100%;
                    padding-left: 15px;
                    margin-top: 8px;
                    border: none;
                    box-shadow: none;
                    background: transparent;
                }
                .mobile-menu .dropdown.active .dropdown-menu {
                    display: block !important;
                }
                .dropdown-menu {
                    display: none;
                    position: static;
                    box-shadow: none;
                    border: none;
                }
                 .dropdown.active .dropdown-menu {
                    display: block;
                }
                .dropdown:hover .dropdown-menu {
                    display: none !important; /* disable hover in mobile */
                }
                .dropdown-toggle i {
                    transition: transform 0.3s ease;
                }
                .dropdown.active .dropdown-toggle i {
                    transform: rotate(180deg);
                }
                .footer-about .logo {
                    justify-content: center;   
                    margin-bottom: 15px;
                }

                .footer-about .logo img {
                    height: 40px;              
                    transform: scale(1.8);     
                    transform-origin: center;
                    width: auto;
                }
                .footer-content {
                    grid-template-columns: 1fr;
                    text-align: center;
                }
                .footer-social {
                    justify-content: center;
                }
                .floating-cta {
                    bottom: 16px;
                    right: 16px;
                }
                .about-page {
                    padding: 40px 0;
                }
                .about-page-section h2 {
                    font-size: 22px;
                }
                .about-page-section p {
                    font-size: 14px;
                }
                .about-page-features {
                    grid-template-columns: 1fr;
                }
                .about-page-cta {
                    padding: 25px;
                }
                .about-page-cta h2 {
                    font-size: 20px;
                }
            }
            @media (max-width: 480px) {
                .about-section-header h1 {
                    font-size: 24px;
                }
                .about-page-section p {
                    font-size: 13px;
                }
                .about-page-cta {
                    padding: 20px;
                }
            }