:root {
            --primary: #0093e9;
            --secondary: #80d0c7;
            --dark: #0f172a;
            --accent: #ff4d4d;
            --glass: rgba(255, 255, 255, 0.8);
            --shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
        }

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

        body {
            font-family: 'Plus Jakarta Sans', sans-serif;
            background-color: #f8fafc;
            color: var(--dark);
            overflow-x: hidden;
        }

        /* --- HERO SECTION --- */
        .hero-section {
            background: linear-gradient(135deg, #0093e9 0%, #80d0c7 100%);
            min-height: 85vh;
            display: flex;
            align-items: center;
            position: relative;
            padding: 40px 10%;
            color: white;
            border-bottom-left-radius: 100px;
            overflow: hidden;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            width: 500px;
            height: 500px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            top: -100px;
            right: -100px;
        }

        .hero-content {
            flex: 1;
            z-index: 10;
        }

        .hero-content h1 {
            font-size: 4.5rem;
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 20px;
            letter-spacing: -2px;
        }

        .hero-content p {
            font-size: 1.2rem;
            opacity: 0.9;
            margin-bottom: 35px;
            max-width: 500px;
        }

        .contact-button {
            background-color: white;
            color: var(--primary);
            padding: 18px 45px;
            border: none;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 700;
            cursor: pointer;
            transition: 0.4s;
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            text-transform: uppercase;
        }

        .contact-button:hover {
            transform: scale(1.05);
            box-shadow: 0 15px 35px rgba(255,255,255,0.3);
        }

        .hero-image-wrapper {
            flex: 1;
            display: flex;
            justify-content: flex-end;
            z-index: 10;
        }

        .hero-image {
            max-width: 90%;
            filter: drop-shadow(0 30px 60px rgba(0,0,0,0.2));
            border-radius: 30px;
            animation: float 6s ease-in-out infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-20px); }
        }

        /* --- FEATURES SECTION --- */
        .feature-section {
            padding: 120px 10%;
            display: flex;
            align-items: center;
            gap: 80px;
        }

        .left { flex: 1; position: relative; }

        .invoice-img-container {
            background: white;
            padding: 20px;
            border-radius: 40px;
            box-shadow: var(--shadow);
            position: relative;
        }

        .invoice-photo {
            width: 100%;
            border-radius: 30px;
            display: block;
        }

        .feature-badge {
            position: absolute;
            bottom: -30px;
            right: -30px;
            background: var(--dark);
            color: white;
            padding: 25px;
            border-radius: 25px;
            box-shadow: 0 15px 30px rgba(0,0,0,0.2);
        }

        .right { flex: 1.2; }

        .section-tag {
            color: var(--primary);
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 15px;
            display: block;
        }

        .right h2 {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 30px;
            line-height: 1.2;
        }

        .feature-list {
            list-style: none;
        }

        .feature-list li {
            background: white;
            margin-bottom: 15px;
            padding: 20px;
            border-radius: 20px;
            display: flex;
            align-items: center;
            gap: 20px;
            transition: 0.3s;
            border: 1px solid #f1f5f9;
        }

        .feature-list li:hover {
            transform: translateX(15px);
            border-color: var(--primary);
            box-shadow: 5px 10px 20px rgba(0,0,0,0.05);
        }

        .feature-list i {
            width: 50px;
            height: 50px;
            background: #e0f2fe;
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 15px;
            font-size: 1.4rem;
        }

        /* --- REASONS SECTION --- */
        .reasons {
            padding: 100px 10%;
            background-color: #f1f5f9;
            text-align: center;
        }

        .reasons-title {
            font-size: 3rem;
            margin-bottom: 60px;
        }

        .reason-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .reason {
            background: white;
            padding: 50px 30px;
            border-radius: 40px;
            transition: 0.4s;
            position: relative;
            overflow: hidden;
        }

        .reason:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-15px);
        }

        .reason h3 {
            margin-bottom: 15px;
            font-size: 1.5rem;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 15px;
        }

        .reason i {
            font-size: 2.5rem;
            margin-bottom: 10px;
        }

        .reason p {
            opacity: 0.8;
            font-size: 1rem;
        }

        /* --- PRICING SECTION --- */
        .pricing-section {
            padding: 120px 10%;
            text-align: center;
        }

        .pricing-section h2 {
            font-size: 3rem;
            margin-bottom: 60px;
        }

        .pricing-container {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 35px;
        }

        .pricing-box {
            background: white;
            padding: 60px 40px;
            border-radius: 50px;
            border: 1px solid #e2e8f0;
            transition: 0.4s;
            position: relative;
        }

        .pricing-box:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow);
            transform: scale(1.05);
        }

        .pricing-box.featured {
            background: var(--dark);
            color: white;
            transform: scale(1.1);
            z-index: 5;
        }

        .pricing-box.featured .price { color: white; }

        .pricing-box h3 {
            text-transform: uppercase;
            font-size: 0.9rem;
            letter-spacing: 2px;
            margin-bottom: 20px;
            color: #64748b;
        }

        .pricing-box.featured h3 { color: var(--secondary); }

        .pricing-box .duration {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 10px;
        }

        .pricing-box .price {
            font-size: 3.5rem;
            font-weight: 800;
            color: var(--primary);
            margin: 20px 0;
        }

        .pricing-box h4 {
            opacity: 0.6;
            font-size: 0.9rem;
            margin-bottom: 30px;
        }

        .pricing-box button {
            width: 100%;
            padding: 18px;
            border-radius: 20px;
            border: none;
            background: var(--primary);
            color: white;
            font-weight: 700;
            cursor: pointer;
            transition: 0.3s;
        }

        .pricing-box button:hover {
            background: var(--dark);
        }

        .pricing-box.featured button {
            background: var(--secondary);
            color: var(--dark);
        }

        /* --- RESPONSIVE --- */
        @media (max-width: 1024px) {
            .hero-section { flex-direction: column; text-align: center; border-bottom-left-radius: 0; }
            .hero-content h1 { font-size: 3rem; }
            .hero-image-wrapper { justify-content: center; margin-top: 50px; }
            .feature-section { flex-direction: column; }
            .reason-grid, .pricing-container { grid-template-columns: 1fr; }
            .pricing-box.featured { transform: scale(1); }
        }