/* Базовые сбросы и переменные */
        :root {
            --fl-primary: #FF4100;
            --fl-primary-gradient: linear-gradient(135deg, #FF6700 0%, #FF4100 100%);
            --fl-site-gradient: linear-gradient(135deg, #cecece 0%, #FF6700 40%, #fff 40%, #cecece 100%);
            --fl-secondary: #FF6700;
            --fl-accent: #FF914D;
            --fl-dark: #333333;
            --fl-light: #ffffff;
            --fl-gray: #f5f5f5;
            --fl-shadow: 0 8px 25px rgba(255, 65, 0, 0.12);
            --fl-radius: 16px;
            --fl-transition: all 0.3s ease;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background: var(--fl-site-gradient);
            background-attachment: fixed;
            color: var(--fl-dark);
            line-height: 1.6;
            overflow-x: hidden;
            min-height: 100vh;
        }

        .fl-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .fl-logo {
            font-size: 2.8rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
            letter-spacing: 1px;
            position: relative;
            display: inline-block;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
color: var(--fl-primary);
        }

        .fl-logo::after {
            content: '';
            display: block;
            font-size: 1.4rem;
            font-weight: 400;
            color: rgba(255, 255, 255, 0.9);
            letter-spacing: 3px;
            margin-top: 5px;
        }

        .fl-tagline {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 1rem auto;
            opacity: 0.95;
            position: relative;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
        }

        /* Герой-секция */
        .fl-hero {
            padding: 4rem 0;
            text-align: center;
            background-color: rgba(255, 255, 255, 0.92);
            position: relative;
            margin: 2rem auto;
            max-width: 1200px;
            border-radius: var(--fl-radius);
            box-shadow: var(--fl-shadow);
            border: 1px solid rgba(255, 103, 0, 0.1);
        }

        .fl-hero-title {
            font-size: 2.2rem;
            color: var(--fl-primary);
            margin-bottom: 1.5rem;
            line-height: 1.3;
            background: linear-gradient(to right, #FF4100, #FF6700);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .fl-hero-text {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 2.5rem;
            color: #555;
        }

        /* Интерактивные карточки преимуществ */
        .fl-benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin: 3rem 0;
        }

        .fl-benefit-card {
            background: var(--fl-light);
            border-radius: var(--fl-radius);
            padding: 2rem;
            box-shadow: var(--fl-shadow);
            transition: var(--fl-transition);
            border-top: 5px solid var(--fl-primary);
            position: relative;
            overflow: hidden;
            cursor: pointer;
            height: 100%;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 103, 0, 0.1);
        }

        .fl-benefit-card:hover {
            transform: translateY(-12px);
            box-shadow: 0 15px 35px rgba(255, 65, 0, 0.18);
        }

        .fl-benefit-card::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: var(--fl-primary-gradient);
            transform: scaleX(0);
            transition: transform 0.4s ease;
        }

        .fl-benefit-card:hover::after {
            transform: scaleX(1);
        }

        .fl-benefit-icon {
            font-size: 2.5rem;
            background: var(--fl-primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 1.2rem;
            display: inline-block;
            transition: var(--fl-transition);
        }

        .fl-benefit-card:hover .fl-benefit-icon {
            transform: scale(1.2) rotate(10deg);
        }

        .fl-benefit-title {
            font-size: 1.4rem;
            margin-bottom: 0.8rem;
            color: var(--fl-primary);
        }

        .fl-benefit-desc {
            color: #666;
            font-size: 1rem;
        }

        /* Секция с интерактивным калькулятором выгоды */
        .fl-calc-section {
            background: linear-gradient(to right, rgba(255, 145, 77, 0.1), rgba(255, 103, 0, 0.15));
            padding: 4rem 0;
            margin: 3rem auto;
            border-radius: var(--fl-radius);
            text-align: center;
            backdrop-filter: blur(5px);
            border: 1px solid rgba(255, 103, 0, 0.15);
            max-width: 1200px;
        }

        .fl-calc-title {
            font-size: 2rem;
            color: var(--fl-primary);
            margin-bottom: 1rem;
        }

        .fl-calc-subtitle {
            color: #666;
            margin-bottom: 2.5rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .fl-calc-box {
            background: rgba(255, 255, 255, 0.95);
            max-width: 500px;
            margin: 0 auto;
            padding: 2.5rem;
            border-radius: var(--fl-radius);
            box-shadow: var(--fl-shadow);
            border: 1px solid rgba(255, 103, 0, 0.2);
        }

        .fl-calc-input-group {
            margin-bottom: 1.8rem;
            text-align: left;
        }

        .fl-calc-label {
            display: block;
            margin-bottom: 0.6rem;
            font-weight: 600;
            color: var(--fl-dark);
        }

        .fl-calc-slider {
            width: 100%;
            height: 10px;
            border-radius: 5px;
            background: #e0e0e0;
            outline: none;
            -webkit-appearance: none;
        }

        .fl-calc-slider::-webkit-slider-thumb {
            -webkit-appearance: none;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--fl-primary-gradient);
            cursor: pointer;
            border: 3px solid white;
            box-shadow: 0 0 10px rgba(255, 65, 0, 0.3);
        }

        .fl-calc-value {
            text-align: center;
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--fl-primary);
            margin-top: 0.5rem;
        }

        .fl-calc-result {
            font-size: 1.2rem;
            padding: 1.2rem;
            background: linear-gradient(to right, rgba(255, 145, 77, 0.1), rgba(255, 103, 0, 0.2));
            border-radius: 10px;
            margin-top: 1.5rem;
            border-left: 4px solid var(--fl-primary);
        }

        /* Секция призыва к действию (завуалированная) */
        .fl-cta-section {
            padding: 5rem 0;
            text-align: center;
            position: relative;
        }

        .fl-cta-card {
            background: rgba(255, 255, 255, 0.95);
            max-width: 800px;
            margin: 0 auto;
            padding: 3.5rem;
            border-radius: 24px;
            box-shadow: 0 20px 60px rgba(255, 65, 0, 0.18);
            border: 1px solid rgba(255, 103, 0, 0.2);
            position: relative;
            overflow: hidden;
            backdrop-filter: blur(10px);
        }

        .fl-cta-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255, 103, 0, 0.1) 1px, transparent 1px);
            background-size: 40px 40px;
            opacity: 0.6;
            z-index: 0;
        }

        .fl-cta-content {
            position: relative;
            z-index: 1;
        }

        .fl-cta-title {
            font-size: 2.5rem;
            background: var(--fl-primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 1.5rem;
            line-height: 1.2;
        }

        .fl-cta-text {
            font-size: 1.2rem;
            color: #555;
            max-width: 600px;
            margin: 0 auto 2.5rem;
        }

   .fl-cta-button {
            display: inline-block;
            background: var(--fl-primary-gradient);
            color: white;
            font-size: 1.3rem;
            font-weight: 600;
            padding: 1.2rem 3rem;
            border-radius: 50px;
            text-decoration: none;
            transition: var(--fl-transition);
            box-shadow: 0 6px 20px rgba(255, 65, 0, 0.4);
            border: none;
            cursor: pointer;
            letter-spacing: 0.5px;
            position: relative;
            overflow: hidden;
            z-index: 1;
        }

        .fl-cta-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
            transition: left 0.7s;
            z-index: -1;
        }

        .fl-cta-button:hover::before {
            left: 100%;
        }

        .fl-cta-button:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 25px rgba(255, 65, 0, 0.5);
        }


        .fl-cta-note {
            margin-top: 1.5rem;
            font-size: 1rem;
            color: #888;
        }

        /* Футер */
        .fl-footer {
            background: linear-gradient(to right, #222, #333);
            color: #ccc;
            padding: 3rem 0 2rem;
            text-align: center;
            margin-top: 4rem;
            border-top: 5px solid var(--fl-primary);
        }

        .fl-footer-logo {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 1rem;
            background: var(--fl-primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .fl-footer-info {
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.8;
            font-size: 0.95rem;
            color: #aaa;
        }

        .fl-footer-copyright {
            margin-top: 2rem;
            padding-top: 1.5rem;
            border-top: 1px solid #444;
            font-size: 0.9rem;
            color: #777;
        }

        /* Адаптивность */
        @media (max-width: 768px) {
            .fl-benefits-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .fl-hero-title, .fl-cta-title {
                font-size: 1.8rem;
            }

            .fl-calc-box, .fl-cta-card {
                padding: 1.8rem;
            }

            .fl-header, .fl-hero, .fl-calc-section, .fl-cta-section {
                padding: 2.5rem 0;
            }
            
            body {
                background: linear-gradient(135deg, #cecece 0%, #FF6700 30%, #fff 30%, #cecece 100%);
            }
        }

        /* Дополнительные стили для вашей палитры */
        .fl-gradient-text {
            background: var(--fl-primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .fl-border-gradient {
            border-image: var(--fl-primary-gradient);
            border-image-slice: 1;
        }