/* --- GLOBAL & BACKGROUND --- */
        :root {
            --primary: #7c3aed; /* purple */
            --primary-600: #6d28d9;
            --glass-bg: rgba(255, 255, 255, 0.12);
            --glass-border: rgba(255, 255, 255, 0.18);
            --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.18);
            --text-dark: #111827;
            --text-light: #ffffff;
        }

        body {
            font-family: 'Poppins', sans-serif;
            /* Full-bleed photographic background with a subtle dark overlay for contrast */
            background-image: linear-gradient(rgba(8,12,20,0.36), rgba(8,12,20,0.36)), url('../assets/images/landscape3.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: var(--text-light);
            overflow-x: hidden;
            -webkit-font-smoothing:antialiased;
            -moz-osx-font-smoothing:grayscale;
        }

        /* --- THE GLASS EFFECT UTILITY CLASS --- */
        .glass {
            background: rgba(255, 255, 255, 0.06);
            backdrop-filter: blur(16px) saturate(140%);
            -webkit-backdrop-filter: blur(16px) saturate(140%);
            border: 1px solid rgba(255, 255, 255, 0.08);
            box-shadow: 0 8px 32px rgba(2,6,23,0.5);
            border-radius: 18px;
            color: var(--text-light);
        }

        /* --- NAVIGATION --- */
        .navbar {
            transition: all 0.4s ease;
            padding: 18px 0;
            background: transparent;
            color: var(--text-light);
        }

        /* When scrolling, turn nav into glass */
        .navbar.scrolled {
            background: rgba(6,10,18,0.48);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255,255,255,0.06);
            box-shadow: 0 6px 30px rgba(0, 0, 0, 0.35);
            padding: 10px 0;
        }

        .navbar-brand {
            font-weight: 700;
            color: var(--primary) !important;
            font-size: 1.5rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .navbar-brand img {
            height: 40px;
            filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
        }

        .nav-link {
            font-weight: 600;
            color: rgba(255,255,255,0.9) !important;
            margin: 0 10px;
            transition: color 0.25s;
        }

        .nav-link:hover {
            color: var(--primary) !important;
        }

        .btn-nav, .nav-install-btn {
            background: var(--primary);
            color: white !important;
            padding: 8px 20px;
            border-radius: 50px;
            border: none;
            box-shadow: 0 6px 18px rgba(124,58,237,0.22);
            transition: transform 0.18s;
            display: flex;
            align-items: center;
            gap: 8px;
            text-decoration: none;
        }

        .btn-nav:hover, .nav-install-btn:hover {
            transform: translateY(-2px);
            background: var(--primary-600);
        }

        /* --- HERO SECTION --- */
        .hero-section {
            padding: 160px 0 100px;
            position: relative;
            overflow: hidden;
        }

        /* Add a floating glass shape behind hero text */
        .hero-section::before {
            content: '';
            position: absolute;
            top: -10%;
            right: -5%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(255,138,0,0.15) 0%, rgba(255,255,255,0) 70%);
            z-index: -1;
        }

        .hero-title {
            font-size: 3.5rem;
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 18px;
            color: #fff;
            text-shadow: 0 6px 30px rgba(2,6,23,0.6);
        }

        .hero-subtitle {
            font-size: 1.15rem;
            color: rgba(255,255,255,0.9);
            margin-bottom: 28px;
            max-width: 620px;
        }

        .hero-buttons {
            display: flex;
            gap: 15px;
            flex-wrap: wrap;
        }

        .btn-hero {
            padding: 12px 30px;
            border-radius: 50px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s;
        }

        .btn-hero:not(.btn-outline) {
            background: var(--primary);
            color: white;
            box-shadow: 0 12px 28px rgba(124,58,237,0.18);
            border: none;
        }

        .btn-hero.btn-outline {
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.12);
            color: rgba(255,255,255,0.95);
            backdrop-filter: blur(6px);
        }

        /* Constrain icons inside hero buttons so FontAwesome sizing doesn't overflow */
        .btn-hero i { font-size: 1rem; line-height: 1; display: inline-block; vertical-align: middle; }

        .btn-hero:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }

        /* --- CARDS (FEATURES & STEPS) --- */
        .feature-card, .step-card {
            padding: 32px 26px;
            background: rgba(255,255,255,0.04);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: 18px;
            box-shadow: 0 8px 30px rgba(2,6,23,0.45);
            transition: all 0.28s ease;
            height: 100%;
            position: relative;
            overflow: hidden;
            color: var(--text-light);
        }

        .feature-card:hover, .step-card:hover {
            transform: translateY(-8px);
            background: rgba(255,255,255,0.06);
            box-shadow: 0 20px 50px rgba(2,6,23,0.55);
            border-color: rgba(255,255,255,0.1);
        }

        .feature-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(255,255,255,0.4));
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            color: var(--primary);
            margin-bottom: 25px;
            box-shadow: 0 8px 16px rgba(0,0,0,0.05);
        }

        .step-number {
            font-size: 4rem;
            font-weight: 900;
            color: rgba(255, 138, 0, 0.1);
            position: absolute;
            top: 10px;
            right: 20px;
            line-height: 1;
        }

        /* --- STATS SECTION --- */
        .stats-section {
            padding: 80px 0;
            background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
            margin: 80px 0;
            position: relative;
        }
        
        /* Stats Overlay Glass */
        .stat-item {
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.06);
            backdrop-filter: blur(10px);
            padding: 26px;
            border-radius: 16px;
            text-align: center;
            color: white;
            transition: transform 0.25s;
        }
        
        .stat-item:hover {
            transform: scale(1.05);
            background: rgba(255, 255, 255, 0.2);
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 5px;
        }

        /* --- WHATSAPP FLOAT --- */
        .whatsapp-float {
            position: fixed;
            bottom: 30px;
            left: 30px; /* moved to left side */
            right: auto;
            width: 56px;
            height: 56px;
            background: var(--primary);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 6px 20px rgba(124,58,237,0.22);
            z-index: 1000;
            transition: transform 0.22s, box-shadow 0.22s;
        }

        .whatsapp-float:hover {
            transform: scale(1.08);
            color: white;
            box-shadow: 0 10px 26px rgba(124,58,237,0.26);
        }

        .whatsapp-float i { font-size: 1.05rem !important; }

        /* --- FOOTER --- */
        .footer {
                background: transparent;
                color: rgba(255,255,255,0.95);
            }

            /* Minimal glass footer */
            .glass-footer {
                background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
                border: 1px solid rgba(255,255,255,0.06);
                backdrop-filter: blur(12px) saturate(120%);
                -webkit-backdrop-filter: blur(12px) saturate(120%);
                box-shadow: 0 8px 30px rgba(2,6,23,0.45);
                border-radius: 14px;
                margin: 40px auto 20px;
                max-width: 980px;
            }

            .glass-footer .footer-top { gap: 12px; }
            .footer-logo-img { height: 44px; width: auto; filter: drop-shadow(0 6px 16px rgba(2,6,23,0.45)); }

            .footer-actions .btn-ghost {
                background: rgba(255,255,255,0.04);
                border: 1px solid rgba(255,255,255,0.06);
                padding: 8px 18px;
                height: 40px;
                display: inline-flex;
                align-items: center;
                gap: 10px;
                border-radius: 999px;
                color: rgba(255,255,255,0.95);
                text-decoration: none;
                transition: transform 0.18s, background 0.18s;
            }

            .footer-actions .btn-ghost:hover { transform: translateY(-3px); background: rgba(255,255,255,0.06); }

            .footer-social .social-ghost {
                display: inline-flex;
                align-items: center;
                justify-content: center;
                width: 40px;
                height: 40px;
                margin: 0 6px;
                border-radius: 10px;
                background: rgba(255,255,255,0.03);
                color: rgba(255,255,255,0.9);
                text-decoration: none;
                transition: background 0.18s, transform 0.18s;
            }

            .footer-social .social-ghost:hover { background: rgba(255,255,255,0.06); transform: translateY(-4px); }

            .footer-copy { opacity: 0.8; margin-top: 8px; }

            @media (max-width: 576px) {
                .glass-footer { margin: 20px 12px 12px; max-width: none; border-radius: 12px; }
                .footer-actions { flex-direction: column; gap: 10px; }
                .footer-actions .btn-ghost { width: 100%; justify-content: center; }
            }
        
        .footer-logo img { height: 40px; margin-right: 10px; }
        .footer-logo span { font-weight: 700; font-size: 1.2rem; }
        
        .social-links a {
            display: inline-flex;
            width: 40px;
            height: 40px;
            background: rgb(255, 255, 255);
            border-radius: 50%;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            margin-right: 10px;
            box-shadow: 0 5px 10px rgba(0, 0, 0, 0);
            text-decoration: none;
            transition: 0.3s;
        }
        
        .social-links a:hover {
            background: var(--primary);
            color: white;
        }

        .footer-links { list-style: none; padding: 0; }
        .footer-links li { margin-bottom: 12px; }
        .footer-links a { 
            color: #555; 
            text-decoration: none; 
            transition: 0.2s; 
        }
        .footer-links a:hover { color: var(--primary); padding-left: 5px; }

        .footer-bottom {
            background: rgba(255, 136, 0, 0);
            padding: 20px 0;
            margin-top: 40px;
            border-top: 1px solid rgba(0,0,0,0.05);
            text-align: center;
        }

        /* --- INSTALL UI & UTILS --- */
        .fab-install {
            position: fixed;
            bottom: 100px;
            right: 30px;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: white;
            border: none;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            z-index: 999;
            display: none; /* hidden by default */
            align-items: center;
            justify-content: center;
        }
        
        .ios-install-modal {
            position: fixed;
            bottom: 0; left: 0; right: 0;
            background: rgba(0,0,0,0.6);
            height: 100vh;
            z-index: 2000;
            display: none;
            align-items: flex-end;
            justify-content: center;
            backdrop-filter: blur(5px);
        }
        
        .ios-card {
            background: white;
            width: 100%;
            max-width: 500px;
            border-radius: 20px 20px 0 0;
            padding: 30px;
            position: relative;
            animation: slideUp 0.4s ease;
        }
        
        @keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }

        /* Responsive */
        @media (max-width: 768px) {
            .hero-title { font-size: 2.2rem; }
            .navbar-collapse {
                background: rgba(6,10,18,0.9);
                padding: 18px;
                border-radius: 12px;
                margin-top: 10px;
                box-shadow: 0 10px 30px rgba(0,0,0,0.6);
            }
        }