:root {
            --primary-green: #574964;
            --soft-white: #FBF6F6;
            --light-grey: #BBE0EF;
            --dark-text: #161E54;
            --white: #FFFFFF;
            --font-heading: 'Courgette', cursive;
            --font-body: 'Inter', sans-serif;
            --shadow-soft: 0 15px 45px rgba(160, 213, 133, 0.12);
            --shadow-heavy: 0 25px 50px rgba(0,0,0,0.1);
            --transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        }

        /* RESET & BASE */
        * { margin: 0; padding: 0; box-sizing: border-box; }
        ::-webkit-scrollbar { width: 10px; }
        ::-webkit-scrollbar-track { background: var(--soft-white); }
        ::-webkit-scrollbar-thumb { background: var(--primary-green); border-radius: 10px; }

        body { 
            font-family: var(--font-body); 
            background-color: var(--soft-white);
            color: var(--dark-text);
            line-height: 1.7;
            overflow-x: hidden;
            scroll-behavior: smooth;
        }

        h1, h2, h3, h4, .logo { font-family: var(--font-heading); font-weight: 400; }
        p { font-size: 1.1rem; color: #444; margin-bottom: 1.5rem; }
        a { text-decoration: none; color: inherit; transition: var(--transition); cursor: pointer; }
        
        .container { max-width: 1400px; margin: 0 auto; padding: 0 5%; }
        section { padding: 120px 0; position: relative; }

        /* HEADER */
        header {
            position: fixed;
            top: 25px;
            left: 50%;
            transform: translateX(-50%);
            width: 92%;
            padding: 12px 40px;
            background: rgba(255, 255, 255, 0.7);
            backdrop-filter: blur(15px);
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 1000;
            box-shadow: var(--shadow-soft);
            border: 1px solid rgba(255,255,255,0.3);
            transition: var(--transition);
        }
        header.scrolled { top: 0; width: 100%; border-radius: 0; background: var(--white); box-shadow: var(--shadow-heavy); }

        .logo { font-size: 2rem; color: var(--primary-green); cursor: pointer; white-space: nowrap; }
        
        nav ul { display: flex; gap: 35px; list-style: none; align-items: center; }
        nav a { font-weight: 600; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; color: #666; }
        nav a:hover { color: var(--primary-green); }

        .auth-zone { display: flex; gap: 15px; align-items: center; }
        .btn-nav { background: var(--primary-green); color: var(--white); padding: 10px 28px; border-radius: 50px; font-weight: 600; font-size: 0.9rem; }

        /* PAGE MANAGEMENT */
        .page { display: none; min-height: 100vh; animation: pageIn 0.8s ease-out; }
        .page.active { display: block; }
        @keyframes pageIn { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* HERO AREA */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;

    background-image:
        url("https://i.pinimg.com/736x/52/ff/57/52ff576cd3ba2b70aedebaf390a2e66a.jpg");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
        .floating-visuals {
            position: absolute;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            pointer-events: none;
        }

        .central-orb {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 700px;
            height: 700px;
            background: radial-gradient(circle, rgba(160, 213, 133, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            animation: pulse 6s infinite alternate;
        }

        @keyframes pulse { from { transform: translate(-50%, -50%) scale(0.9); opacity: 0.5; } to { transform: translate(-50%, -50%) scale(1.1); opacity: 0.8; } }

        .float-item {
            position: absolute;
            width: 120px;
            height: 120px;
            border-radius: 30px;
            object-fit: cover;
            box-shadow: var(--shadow-soft);
            animation: floatDrift 12s ease-in-out infinite alternate;
            border: 4px solid var(--white);
        }

        @keyframes floatDrift {
            0% { transform: translate(0, 0) rotate(0deg); }
            100% { transform: translate(30px, -50px) rotate(15deg); }
        }

        .hero-text { position: relative; z-index: 10; max-width: 900px; }
        .hero h1 { font-size: 5rem; line-height: 1.1; margin-bottom: 25px; color: var(--dark-text); }
        .hero h1 span { color: var(--primary-green); }

        /* BUTTONS */
        .btn { padding: 18px 45px; border-radius: 100px; font-weight: 700; border: none; cursor: pointer; font-size: 1rem; transition: var(--transition); display: inline-flex; align-items: center; gap: 10px; }
        .btn-green { background: white; color: var(--primary-green); box-shadow: 0 10px 30px rgba(160, 213, 133, 0.4); }
        .btn-outline { background: transparent; border: 2px solid white; color: white; }
        .btn:hover { transform: translateY(-5px) scale(1.05); }

        /* SECTIONS - ORGANIC SHAPES */
        .organic-top { border-radius: 120px 120px 0 0; }
        .organic-bottom { border-radius: 0 0 120px 120px; }

        /* INNOVATION */
        .innovation-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
        .glass-card { background: rgba(255,255,255,0.6); backdrop-filter: blur(10px); padding: 40px; border-radius: 40px; border: 1px solid rgba(255,255,255,0.4); }

        /* PROCESS CIRCLES */
        .process-row { display: flex; justify-content: space-between; gap: 20px; margin-top: 80px; }
        .process-circle {
            flex: 1;
            background: var(--white);
            aspect-ratio: 1/1;
            border-radius: 50%;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 30px;
            box-shadow: var(--shadow-soft);
            transition: var(--transition);
        }
        .process-circle:hover { background: var(--primary-green); color: var(--white); transform: translateY(-15px); }
        .process-circle i { margin-bottom: 15px; }

        /* VEHICLE FILTER */
        .filter-controls { display: flex; justify-content: center; gap: 15px; margin: 40px 0; }
        .filter-chip { padding: 12px 30px; border-radius: 50px; background: var(--white); color: #666; font-weight: 600; cursor: pointer; border: 1px solid #ddd; }
        .filter-chip.active { background: var(--primary-green); color: var(--white); border-color: var(--primary-green); }

        .vehicle-card {
            background: var(--white);
            border-radius: 45px;
            overflow: hidden;
            box-shadow: var(--shadow-soft);
            transition: var(--transition);
            cursor: pointer;
        }
        .vehicle-card:hover { transform: translateY(-15px) rotate(-1deg); box-shadow: var(--shadow-heavy); }
        .v-img-wrap { height: 300px; overflow: hidden; position: relative; }
        .v-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
        .v-tag { position: absolute; top: 20px; right: 20px; background: rgba(255,255,255,0.9); padding: 5px 15px; border-radius: 20px; font-size: 0.8rem; font-weight: 700; }
        .v-content { padding: 35px; }

        /* MODALS */
        .modal-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.6);
            backdrop-filter: blur(10px);
            z-index: 2000;
            display: none;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }
        .modal-body {
            background: var(--white);
            border-radius: 50px;
            max-width: 500px;
            width: 100%;
            padding: 60px;
            position: relative;
            animation: modalScale 0.4s ease;
        }
        @keyframes modalScale { from { transform: scale(0.9); opacity: 0; } to { transform: scale(1); opacity: 1; } }
        
        .modal-body input { width: 100%; padding: 18px; margin-bottom: 20px; border-radius: 20px; border: 2px solid #eee; font-family: inherit; font-size: 1rem; outline: none; transition: 0.3s; }
        .modal-body input:focus { border-color: var(--primary-green); }
        .close-btn { position: absolute; top: 30px; right: 30px; cursor: pointer; color: #999; }

        /* IMPACT STATS */
        .impact-section { background: var(--light-grey); padding: 100px 0; border-radius: 120px; margin: 0 5%; }
        .stat-box { text-align: center; }
        .stat-val { font-size: 5rem; font-weight: 800; color: var(--primary-green); font-family: var(--font-heading); line-height: 1; }
        .stat-desc { text-transform: uppercase; font-weight: 700; letter-spacing: 2px; color: #555; }

        /* CONTENT PAGES */
        .content-header { height: 400px; display: flex; align-items: center; justify-content: center; text-align: center; background-size: cover; background-position: center; border-radius: 0 0 100px 100px; margin-bottom: 60px; color: white; position: relative; }
        .content-header::after { content: ''; position: absolute; inset: 0; background: rgba(0,0,0,0.4); border-radius: 0 0 100px 100px; }
        .content-header h1 { position: relative; z-index: 2; font-size: 4rem; text-shadow: 0 4px 20px rgba(0,0,0,0.3); }

        .article-body { max-width: 1000px; margin: 0 auto; padding-bottom: 100px; }
        .article-body h2 { color: var(--primary-green); font-size: 2.5rem; margin: 40px 0 20px; }
        .article-body ul { margin-left: 20px; margin-bottom: 30px; }
        .article-body li { margin-bottom: 15px; font-size: 1.1rem; }

        /* FOOTER */
        footer { background: var(--primary-green); color: var(--white); padding: 120px 0 60px; margin-top: 100px; border-radius: 120px 120px 0 0; }
        .footer-cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; }
        .footer-logo { font-size: 3rem; margin-bottom: 25px; display: block; }
        .footer-links h4 { font-size: 1.4rem; margin-bottom: 25px; opacity: 0.9; }
        .footer-links ul { list-style: none; }
        .footer-links li { margin-bottom: 12px; }
        .footer-links a { opacity: 0.8; font-weight: 500; }
        .footer-links a:hover { opacity: 1; padding-left: 8px; }

        .newsletter input { background: rgba(255,255,255,0.2); border: 2px solid rgba(255,255,255,0.3); padding: 15px 25px; border-radius: 50px; color: white; width: 100%; margin-bottom: 15px; outline: none; }
        .newsletter input::placeholder { color: rgba(255,255,255,0.7); }

        .footer-base { background: #b0d89c; padding: 30px 0; text-align: center; font-weight: 600; color: #5a7d4a; }

        /* QUICK VIEW */
        .qv-modal { position: fixed; inset: 0; background: rgba(0,0,0,0.85); backdrop-filter: blur(15px); z-index: 3000; display: none; align-items: center; justify-content: center; }
        .qv-container { background: white; width: 90%; max-width: 1200px; border-radius: 60px; overflow: hidden; display: flex; height: 80vh; position: relative; box-shadow: var(--shadow-heavy); }
        .qv-left { width: 50%; height: 100%; position: relative; }
        .qv-left img { width: 100%; height: 100%; object-fit: cover; }
        .qv-right { width: 50%; padding: 80px; overflow-y: auto; }

        /* RESPONSIVE */
        @media (max-width: 1100px) {
            .hero h1 { font-size: 3rem; }
            .innovation-grid, .process-row, .footer-cols { grid-template-columns: 1fr; display: flex; flex-direction: column; }
            .qv-container { flex-direction: column; height: 95vh; }
            .qv-left, .qv-right { width: 100%; height: 50%; }
            .process-circle { aspect-ratio: auto; border-radius: 40px; }
            header { padding: 10px 20px; }
            nav { display: none; } /* Mobile Menu would go here */
        }
        .menu-toggle{
    display:none;
    font-size:28px;
    cursor:pointer;
}

/* MOBILE VIEW */
@media(max-width:768px){

    .menu-toggle{
        display:block;
    }

    nav{
        position:absolute;
        top:70px;
        left:0;
        width:100%;
        background:#111;
        display:none;
    }

    nav ul{
        flex-direction:column;
        padding:20px;
        gap:15px;
    }

    nav.show{
        display:block;
    }

    .auth-zone{
        display:none;
    }
}

.newsletter input{
    width:100%;
    padding:12px;
    border-radius:8px;
    border:1px solid #ccc;
    margin-top:10px;
}