:root{--primary-blue:#2f7dd9;--secondary-blue:#057499;--accent-blue:#07aee8;--deep-blue:#0d2031;--soft-blue:#e8f4f8;--white:#fff;--text-dark:#1a1a1a;--text-gray:#4a4a4a;--success:#4caf50;--error:#f44336;--spacing-md:2rem;--spacing-lg:4rem;--font-main:'Inter' , sans-serif;--font-heading:'Outfit' , sans-serif;--transition:all .3s cubic-bezier(.4,0,.2,1);--shadow-sm:0 2px 8px rgba(0,0,0,.05);--shadow-md:0 10px 30px rgba(47,125,217,.15);--shadow-lg:0 20px 50px rgba(0,0,0,.1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family: var(--font-main);line-height:1.6;color:var(--text-dark);background:var(--white);overflow-x:hidden}h1,h2,h3{font-family: var(--font-heading);font-weight:700}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}img{max-width:100%;height:auto;display:block}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md);width:100%}.section{padding:var(--spacing-lg) 0;scroll-margin-top:100px}.section-title{text-align:center;font-size:2.5rem;margin-bottom:var(--spacing-lg)}.gradient-text{background:linear-gradient(135deg,var(--primary-blue),var(--accent-blue));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.glass{background:rgba(255,255,255,.7);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.8rem 2rem;border-radius:50px;font-weight:600;cursor:pointer;transition:var(--transition);border:none}.btn-primary{background:linear-gradient(135deg,var(--primary-blue),var(--secondary-blue));color:var(--white);box-shadow:0 4px 15px rgba(47,125,217,.3)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(47,125,217,.4)}.btn-outline{background:transparent;border:2px solid var(--white);color:var(--white)}.btn-outline:hover{background:var(--white);color:var(--primary-blue)}.btn-accent{background:var(--accent-blue);color:var(--white)}.header{position:fixed;top:0;width:100%;z-index:1000;padding:1.5rem 0;transition:var(--transition)}.header.scrolled{padding:.8rem 0;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);box-shadow:var(--shadow-sm)}.header .logo b{color:#fff;text-transform:uppercase;border-left:#10a1e7 2px solid;padding-left:8px}.header .logo{display:flex;align-items:center!important;gap:4px}.header.scrolled .logo img{filter:brightness(0) saturate(100%) invert(38%) sepia(93%) saturate(1512%) hue-rotate(192deg) brightness(90%) contrast(92%)}.header.scrolled .logo b{color:#222}.header.scrolled .phone-number svg{color:#1f7fde}.header.scrolled .home-btn{filter:brightness(0) saturate(100%) invert(38%) sepia(93%) saturate(1512%) hue-rotate(192deg) brightness(90%) contrast(92%)}.header.scrolled .mobile-phone svg{fill:#f9f9f9;color:#fbfbfb;border-radius:50%;padding:4px;border:#2ecc71 2px solid;width:28px;height:28px;background:#2ecc71;box-shadow:rgba(0,0,0,.05) 0 6px 24px 0 , rgba(0,0,0,.08) 0 0 0 1px}.home-btn{border-radius:50%;border:#fff 2px solid;display:block;padding:4px}.dropdown{position:relative;display:inline-block}.dropdown-content{display:none;position:absolute;background-color:#fff;min-width:160px;box-shadow:0 8px 16px rgba(0,0,0,.1);z-index:1;list-style:none;padding:10px 0;border-radius:8px}.dropdown-content li a{color:#333;padding:12px 16px;text-decoration:none;display:block;font-size:14px}.dropdown-content li a:hover{background-color:#f1f1f1}.dropdown:hover .dropdown-content{display:block}@media (max-width:768px){.dropdown-content{position:static;display:block;box-shadow:none;padding-left:20px}.dropbtn{display:none}}.nav-list ul li{min-width:24px}.icon{width:24px}.icon{width:24px}.header.scrolled .phone-number,.header.scrolled .nav-list a{color:var(--text-dark)}.header.scrolled .menu-toggle span{background:var(--text-dark)}.header-container{display:flex;align-items:center;justify-content:space-between}.nav-list{display:flex;gap:2rem;align-items:center}.nav-list a{color:var(--white);font-weight:500}.nav-cta{background:var(--accent-blue);padding:.5rem 1.5rem;border-radius:50px;color:var(--white)!important}.phone-link{display:flex;align-items:center;gap:.5rem;color:var(--white);font-weight:600}.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:6px;background:none;border:none;cursor:pointer}.menu-toggle span{display:block;width:25px;height:2px;background:var(--white);transition:var(--transition);transform-origin:center}.menu-toggle.active span:nth-child(1) {transform:translateY(8px) rotate(45deg)}.menu-toggle.active span:nth-child(2) {opacity:0;transform:translateX(-10px)}.menu-toggle.active span:nth-child(3) {transform:translateY(-8px) rotate(-45deg)}.hero{background:linear-gradient(135deg,var(--deep-blue),var(--primary-blue));min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;padding-top:100px;color:var(--white)}.hero-container{display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:4rem;position:relative;z-index:2}.hero-title{font-size:clamp(2.5rem,5vw,4rem);margin-bottom:1rem}.hero-subtitle{font-size:1.2rem;margin-bottom:2rem;opacity:.9}.hero-btns{display:flex;gap:1rem;margin-bottom:3rem}.hero-trust-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.hero-trust-list li{display:flex;align-items:center;gap:.8rem;font-weight:500}.hero-image{position:relative}.floating-image{animation:float 6s ease-in-out infinite;filter:drop-shadow(0 20px 40px rgba(0,0,0,.3))}@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}.hero-badge{position:absolute;bottom:20px;right:-20px;background:var(--white);padding:1rem 1.5rem;border-radius:20px;display:flex;align-items:center;gap:1rem;box-shadow:var(--shadow-lg);color:var(--text-dark)}.badge-number{font-size:1.8rem;font-weight:700;color:var(--primary-blue)}.hero-wave{position:absolute;bottom:-2px;width:100%;line-height:0}.quality{background:var(--soft-blue)}.quality-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}.analysis-card{background:var(--white);padding:2rem;border-radius:20px;box-shadow:var(--shadow-md)}.analysis-card img,.purification-flow img{max-width:100%;height:auto;display:block}.steps-list{display:grid;grid-column: 1 / -1;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2rem;width:100%;box-sizing:border-box}.step-item{display:flex;align-items:center;gap:1rem;background:var(--white);padding:1rem;border-radius:12px;box-shadow:var(--shadow-sm)}.step-num{background:var(--primary-blue);color:var(--white);width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:.8rem;font-weight:700}.step-name{display:flex;align-items:center;position:relative;width:100%}.info-tooltip{margin-left:auto;display:inline-flex;align-items:center;color:var(--primary-blue);cursor:pointer;transition:var(--transition);position:relative}.info-tooltip:hover{color:var(--secondary-blue);transform:scale(1.1)}.info-tooltip::after{content:attr(data-tooltip);position:absolute;bottom:150%;left:50%;transform:translateX(-50%) translateY(10px);background:rgba(13,32,49,.95);color:var(--white);padding:.8rem 1rem;border-radius:8px;font-size:.85rem;width:max-content;max-width:280px;white-space:normal;text-align:center;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transition:all .3s ease;z-index:100;line-height:1.4;pointer-events:none}.info-tooltip::before{content:'';position:absolute;bottom:110%;left:50%;transform:translateX(-50%);border-width:6px;border-style:solid;border-color:rgba(13,32,49,.95) transparent transparent transparent;opacity:0;visibility:hidden;transition:all .3s ease;z-index:100;pointer-events:none}@media (hover:hover){.info-tooltip:hover::after,.info-tooltip:hover::before{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}}.info-tooltip.show-tooltip::after,.info-tooltip.show-tooltip::before{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}.mobile-hint-box{position:fixed;bottom:-100px;left:20px;right:20px;background:rgba(13,32,49,.98);color:#fff;padding:1.2rem;border-radius:16px;box-shadow:0 -4px 20px rgba(0,0,0,.3);z-index:2000;text-align:center;transition:bottom .4s cubic-bezier(.4,0,.2,1);font-size:.95rem;line-height:1.4;border:1px solid rgba(255,255,255,.1);pointer-events:none}.mobile-hint-box.active{bottom:200px}@media (max-width:768px){.info-tooltip::after,.info-tooltip::before{display:none!important}.info-tooltip{transform:scale(1.2);padding:5px!important}}.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.product-card{background:var(--white);border-radius:24px;overflow:hidden;box-shadow:var(--shadow-md);transition:var(--transition);display:flex;flex-direction:column;border:1px solid rgba(0,0,0,.05)}.header-actions{display:flex;gap:1em;padding-right:1em}.product-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-lg)}.product-img-wrapper{background:var(--soft-blue);padding:2rem;height:300px;display:flex;align-items:center;justify-content:center}.product-info{padding:2em;flex-grow:1;display:flex;flex-direction:column}.form-product-card .product-info{padding:1.5rem 0 0 0}.product-footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto}.product-price{font-size:1.5rem;font-weight:700}.order-section{background:var(--soft-blue)}.order-card{max-width:800px;margin:0 auto;padding:1rem;border-radius:30px;box-shadow:var(--shadow-lg)}.progress-steps{display:flex;align-items:center;justify-content:center;gap:1rem;margin-bottom:2rem}.form-step-dot{width:35px;height:35px;border-radius:50%;background:#eee;display:flex;align-items:center;justify-content:center;font-weight:700}.form-step-dot.active{background:var(--primary-blue);color:var(--white)}.form-step-line{width:50px;height:2px;background:#eee}.form-step-line.active{background:var(--primary-blue)}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600}.form-group input,.form-group select,.form-group textarea{width:100%;padding:1rem;border:2px solid #eee;border-radius:12px;font-size:1rem;box-sizing:border-box;font-family:inherit;transition:var(--transition)}.form-group textarea{resize:vertical;min-height:100px}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-blue);background:var(--white)}.autocomplete-container{position:relative;display:block;width:100%}.autocomplete-items{position:absolute;border:2px solid #eee;border-top:none;z-index:99;top:100%;left:0;right:0;max-height:200px;overflow-y:auto;background-color:var(--white);border-radius:0 0 12px 12px;box-shadow:var(--shadow-md);display:none}.autocomplete-items div{padding:10px;cursor:pointer;background-color:var(--white);border-bottom:1px solid #eee;font-size:.95rem;text-align:left}.autocomplete-items div:last-child{border-bottom:none}.autocomplete-items div:hover,.autocomplete-active{background-color:var(--soft-blue)!important}.form-btns{display:flex;gap:1rem;margin-top:2rem;justify-content:center!important}.step-content h3{text-align:center}.step-content .subh{text-align:center}.step-content{display:none}.step-content.active{display:block;animation:fadeIn .4s ease-out}.product-selection{display:flex;gap:1.5rem;margin-bottom:2.5rem;justify-content:center}.form-product-card{flex:1;min-width:150px;background:var(--white);border:2px solid #eee;border-radius:20px;padding:1rem;cursor:pointer;transition:var(--transition);display:flex;flex-direction:column;align-items:center;text-align:center;position:relative}.form-product-card:hover{border-color:var(--accent-blue);transform:translateY(-5px)}.form-product-card.active{border-color:var(--primary-blue);box-shadow:var(--shadow-md)}.form-product-card.active::after{content:'✓';position:absolute;bottom:10px;right:10px;background:#06b006;color:#fff;width:20px;height:20px;border-radius:50%;font-size:12px;display:flex;align-items:center;justify-content:center}.product-icon{font-size:2.5rem;margin-bottom:1rem}.product-img-small{width:100%;height:120px;margin-bottom:.5rem;display:flex;align-items:center;justify-content:center}.product-img-small img{max-height:100%;object-fit:contain}.product-name{display:block;font-weight:700;color:var(--text-dark);margin-bottom:.3rem;font-size:1rem}.product-desc{display:block;font-size:.85rem;color:var(--text-gray);margin-bottom:.8rem;line-height:1.2}.product-price small{font-size:12px}.product-price{display:block;font-weight:700;color:var(--primary-blue);font-size:1.1rem}.form-product-card .product-info{padding:0;display:flex;flex-direction:column;align-items:center;width:100%}.qty-selector{display:flex;align-items:center;justify-content:center;gap:1rem}.qty-btn{width:45px;height:45px;border-radius:50%;border:2px solid var(--primary-blue);background:transparent;color:var(--primary-blue);font-size:1.5rem;font-weight:600;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center}.qty-btn:hover{background:var(--primary-blue);color:#fff}.qty-selector input{width:60px!important;text-align:center;font-size:1.2rem!important;font-weight:700;padding:.5rem!important;border:none!important;background:transparent!important}@media (max-width:768px){.steps-list{grid-template-columns:1fr}.product-selection{flex-direction:column;gap:1rem}.form-product-card{flex-direction:row;text-align:left;align-items:center;width:100%;max-width:100%;padding:.8rem}.product-img-small{width:80px;height:80px;margin-bottom:0;margin-right:1rem;flex-shrink:0}.form-product-card .product-info{align-items:flex-start}.product-name{font-size:.95rem;margin-bottom:.2rem}.nav-mobile-grid ul{display:grid;grid-template-columns:1fr 1fr;gap:.5rem 1rem;text-align:center}}@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}.footer{background:var(--deep-blue);color:var(--white);padding:4rem 0 2rem}.footer-brand{display:flex;align-items:center;gap:1rem}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:3rem}.footer-logo{filter:brightness(0) invert(1);margin-bottom:1.5rem}.footer-phone{font-size:1.2rem;font-weight:700;margin:1rem 0;display:block}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:2rem;margin-top:3rem;text-align:center;opacity:.5;font-size:.85rem}@media (max-width:992px){.container{padding:0 1rem;overflow-x:hidden}.hero-container,.footer-grid{grid-template-columns:1fr;text-align:center;gap:2rem}.quality-grid{grid-template-columns:repeat(2,1fr);gap:2rem}.hero-trust-list,.hero-btns{justify-content:center}.hero-trust-list{grid-template-columns:1fr;text-align:left;max-width:300px;margin-left:auto;margin-right:auto}.nav{position:fixed;right:-100%;top:0;height:100vh;width:280px;background:var(--white);z-index:1001;padding:6rem 2rem;transition:var(--transition)}.nav.open{right:0}.nav-list{flex-direction:column;align-items:flex-start}.nav-list a{color:var(--text-dark);font-size:1.2rem}.menu-toggle{display:flex;z-index:1002}.menu-toggle.active span{background:var(--text-dark)}.hero{padding-top:80px;min-height:auto;padding-bottom:3rem}.hero-badge{position:relative;right:0;bottom:0;margin-top:2rem;display:inline-flex;transform:none}.section-title{font-size:1.8rem;padding:0 10px}.quality-grid{gap:2rem}.steps-list{grid-template-columns:repeat(2,1fr);gap:1.5rem}.step-item{width:100%}.step-name{max-width:calc(100% - 40px)}.analysis-card{padding:1.5rem;width:100%;max-width:100%;box-sizing:border-box}.products-grid{grid-template-columns:repeat(2,1fr)}.product-img-wrapper{padding:1rem;height:300px}.product-info{padding:1.5rem}}@media (max-width:576px){.steps-list,.products-grid,.quality-grid{grid-template-columns:1fr}}.fixed-cta{position:fixed;bottom:20px;left:20px;z-index:999;display:flex;flex-direction:column;gap:10px}.fixed-btn{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 10px rgba(0,0,0,.3);color:#fff;transition:transform .2s;border:#fff 2px solid}.fixed-btn:hover{transform:scale(1.1)}.fixed-btn.telegram{background:#08c}.fixed-btn.phone{background:var(--success)}.fixed-btn img,.fixed-btn svg{width:24px;height:24px;fill:white}.app-section{background:var(--white);text-align:center}.delivery-details{color:var(--text-gray);margin-bottom:2rem}.screenshots-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1.5rem;margin-bottom:3rem}.screenshot-item{background:var(--soft-blue);border-radius:20px;padding:10px;box-shadow:var(--shadow-sm);transition:var(--transition);border:1px solid rgba(47,125,217,.1);position:relative}.screenshot-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--primary-blue)}.screenshot-item img{border-radius:12px;width:100%;filter:drop-shadow(0 4px 10px rgba(0,0,0,.1))}.screenshot-title{display:block;margin-top:10px;font-size:.85rem;font-weight:600;color:var(--secondary-blue)}@media (max-width:1100px){.screenshots-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width:768px){.footer-logo{filter:brightness(0) invert(1);margin:auto}.screenshots-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.hide-mob{display:none}}@media (max-width:480px){.screenshots-grid{grid-template-columns:1fr;max-width:300px;margin-left:auto;margin-right:auto}}.deposit-grid,.payment-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.deposit-img img,.payment-img img{border-radius:30px;box-shadow:var(--shadow-lg);width:100%}.features-list{margin:1.5rem 0}.features-list li{display:flex;align-items:center;gap:10px;margin-bottom:12px;font-weight:500}.features-list li span{color:var(--success);font-weight:700}.card-glass{background:rgba(47,125,217,.05);border:1px solid rgba(47,125,217,.1);padding:1.5rem;border-radius:20px;margin-top:2rem}.payment-features{display:flex;flex-direction:column;gap:1.5rem;margin:2rem 0}.payment-feature-item{display:flex;gap:15px;align-items:flex-start}.payment-feature-item .icon{background:var(--soft-blue);width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:12px;font-size:1.2rem;flex-shrink:0}.payment-cta{font-weight:700;color:var(--primary-blue);text-align:center;padding:1rem;background:var(--soft-blue);border-radius:12px}.online-payment-section{background:var(--soft-blue)}.deposit-section{background:var(--white)}.mobile-phone svg{display:block;fill:#2ecc71}@media (min-width:769px){.mobile-phone{display:none!important}.desktop-phone{display:flex;font-size:12px}}@media (max-width:768px){.desktop-phone{display:none!important;font-size:12px}.mobile-phone{display:flex;align-items:center;justify-content:center;width:40px;height:40px}}@media (max-width:992px){.deposit-grid,.payment-grid{grid-template-columns:1fr;gap:2rem;text-align:center}.deposit-grid .deposit-content,.payment-grid .payment-content{order:2}.deposit-grid .deposit-img,.payment-grid .payment-img{order:1}.section-title{text-align:center!important}.payment-feature-item{text-align:left}@media (max-width: 400px) {
        .hero-title {
            font-size: 1.8rem;
        }

        .btn {
            padding: 0.8rem 1.2rem;
            font-size: 0.9rem;
        }

        .hero-btns {
            flex-direction: column;
            width: 100%;
        }

        .hero-btns .btn {
            width: 100%;
        }

        .header-container {
            padding: 0 5px;
        }

        .logo img {
            width: 80px;
        }

        .fixed-cta {
            bottom: 10px;
            left: 10px;
        }
    }}