@keyframes toastIn{0%{opacity:0;transform:translateX(40px)}to{opacity:1;transform:translateX(0)}}@keyframes toastOut{0%{opacity:1;transform:translateX(0)}to{opacity:0;transform:translateX(40px)}}:root{--white:#FFFFFF;--gray-50:#F9FAFB;--gray-100:#F3F4F6;--gray-200:#E5E7EB;--gray-300:#D1D5DB;--gray-400:#9CA3AF;--gray-500:#6B7280;--gray-600:#4B5563;--gray-700:#374151;--gray-800:#1F2937;--gray-900:#111827;--green:#2D6A4F;--green-dark:#1B4332;--green-light:#40916C;--green-pale:#F0F7F4;--sand:#D4A574;--sand-light:#F5EDE4;--sale:#DC2626;--sale-bg:#FEF2F2;--error:#DC2626;--success:#2D6A4F;--color-text:var(--gray-900);--color-text-muted:var(--gray-500);--color-bg:var(--white);--color-surface:var(--white);--color-border:var(--gray-200);--color-primary:var(--green);--color-primary-hover:var(--green-dark);--color-accent:var(--green);--font:'Montserrat Alternates', system-ui, -apple-system, sans-serif;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:40px;--space-2xl:64px;--space-3xl:96px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-full:9999px;--shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow-md:0 4px 12px rgba(0,0,0,0.08);--shadow-lg:0 8px 30px rgba(0,0,0,0.1);--header-h:72px;--transition:0.25s ease}*,::after,::before{box-sizing:border-box;margin:0;padding:0}body,html{overflow-x:hidden}html{scroll-behavior:smooth;scroll-padding-top:var(--header-h);-webkit-tap-highlight-color:transparent}body{font-family:var(--font);font-weight:400;font-size:15px;line-height:1.6;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button{cursor:pointer;border:0;background:0 0}button,input,select,textarea{font:inherit}ol,ul{list-style:none}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:80px 0}.section--light{background:var(--gray-50)}.section--dark{background:var(--gray-900);color:var(--white)}.section--green{background:var(--green);color:var(--white)}.hero__content h1,.section-title{font-weight:700;letter-spacing:-.02em}.section-title{font-size:32px;margin-bottom:16px;color:var(--gray-900);text-align:center}.section--dark .section-title,.section--green .section-title{color:var(--white)}.section-subtitle{text-align:center;max-width:640px;margin:0 auto 32px;font-size:15px;color:var(--gray-600);line-height:1.6}.header{position:fixed;top:0;left:0;right:0;height:var(--header-h);z-index:1000;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--gray-200);transition:box-shadow var(--transition)}.header.is-scrolled{box-shadow:var(--shadow-md)}.header__inner,.header__logo{display:flex;align-items:center}.header__inner{height:100%;gap:32px}.header__logo{flex-shrink:0}.logo-img{height:44px;width:auto}.header__nav{display:flex;align-items:center;gap:28px;margin-left:auto}.nav-link{font-size:14px;font-weight:500;color:var(--gray-700);transition:color var(--transition);white-space:nowrap}.header__phone:hover,.nav-link:hover{color:var(--green)}.header__actions{display:flex;align-items:center;gap:16px;margin-left:auto;flex-shrink:0}.btn,.header__phone{font-weight:600;font-size:14px;white-space:nowrap}.header__phone{color:var(--gray-800)}.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font);padding:10px 24px;border-radius:var(--radius-sm);border:2px solid transparent;cursor:pointer;transition:all var(--transition);text-align:center;line-height:1.4}.btn--primary{background:var(--green);color:var(--white);border-color:var(--green)}.btn--primary:hover{background:var(--green-dark);border-color:var(--green-dark)}.btn--outline{background:0 0;color:var(--gray-800);border-color:var(--gray-300)}.btn--outline:hover{border-color:var(--green);color:var(--green)}.btn--sm{padding:7px 16px;font-size:13px}.btn--lg{padding:14px 32px;font-size:15px}.btn--full{width:100%}.btn--telegram{background:#08c;color:#fff;border-color:#08c}.btn--telegram:hover{background:#006fa0;border-color:#006fa0}.btn--max{background:#7b68ee;color:#fff;border-color:#7b68ee}.btn--max:hover{background:#6353d9;border-color:#6353d9}.btn--ozon{background:#005bff;color:#fff;border-color:#005bff}.btn--ozon:hover{background:#004bd6;border-color:#004bd6}.burger-btn span,.cart-btn{transition:all var(--transition)}.cart-badge,.cart-btn{display:flex;align-items:center;justify-content:center}.cart-btn{position:relative;width:42px;height:42px;border-radius:var(--radius-sm);color:var(--gray-700)}.cart-btn:hover{color:var(--green);background:var(--green-pale)}.cart-badge{position:absolute;top:2px;right:2px;min-width:18px;height:18px;background:var(--green);color:#fff;font-size:11px;font-weight:700;border-radius:9px;padding:0 5px}.burger-btn{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;padding:10px}.burger-btn span{display:block;height:2px;background:var(--gray-700);border-radius:2px}.mobile-menu{position:fixed;inset:0;z-index:2000;pointer-events:none;visibility:hidden;overflow:hidden}.mobile-menu.is-open{pointer-events:auto;visibility:visible}.mobile-menu__overlay{position:absolute;inset:0;background:rgba(0,0,0,.4);opacity:0;transition:opacity .3s}.mobile-menu.is-open .mobile-menu__overlay{opacity:1}.mobile-menu__drawer{position:absolute;top:0;right:0;width:min(320px,85vw);height:100%;background:var(--white);padding:24px;transform:translateX(100%);transition:transform .3s ease;overflow-y:auto}.mobile-menu.is-open .mobile-menu__drawer{transform:translateX(0)}.mobile-menu__close{position:absolute;top:16px;right:16px;width:40px;height:40px;font-size:20px;color:var(--gray-500);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm)}.mobile-menu__close:hover{background:var(--gray-100)}.mobile-menu__nav{display:flex;flex-direction:column;gap:0;margin-top:48px}.mobile-nav-link{display:block;padding:14px 0;font-size:16px;font-weight:600;color:var(--gray-800);border-bottom:1px solid var(--gray-100)}.mobile-nav-link:hover{color:var(--green)}.mobile-menu__contacts{margin-top:32px}.mobile-menu__phone{display:block;font-size:18px;font-weight:700;color:var(--gray-900);margin-bottom:16px}.mobile-menu__messenger-btns{display:flex;gap:8px;flex-wrap:wrap}.hero{position:relative;margin-top:var(--header-h);overflow:hidden;height:calc(100vh - var(--header-h));min-height:500px}.hero::before,.hero__bg{position:absolute;inset:0}.hero__bg{width:100%;height:100%;object-fit:cover;object-position:center}.hero::before{content:"";background:linear-gradient(135deg,rgba(0,0,0,.75)0,rgba(0,0,0,.45) 100%);z-index:1}.hero__content{position:relative;z-index:2;height:100%;padding:0;color:var(--white);max-width:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}.hero__brand{display:inline-block;font-size:15px;font-weight:600;text-transform:uppercase;letter-spacing:.2em;opacity:.8;margin-bottom:16px}.hero__content h1{font-size:clamp(26px,4vw,48px);line-height:1.15;margin-bottom:36px;text-shadow:0 2px 8px rgba(0,0,0,.3)}.hero__h1-sub{display:block;font-size:clamp(17px,2.2vw,28px);font-weight:400;opacity:.85;margin-top:4px}.hero__desc{font-size:16px;font-weight:400;line-height:1.6;opacity:.8;margin-bottom:40px;max-width:600px}.hero__buttons{display:flex;gap:16px;flex-wrap:wrap}.hero__buttons .btn{font-size:15px;padding:14px 36px}.btn--outline-white{background:0 0;color:var(--white);border:2px solid rgba(255,255,255,.6);border-radius:var(--radius-sm);transition:all var(--transition)}.btn--outline-white:hover{background:rgba(255,255,255,.15);border-color:#fff}.advantages-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}.advantage-card{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:var(--radius-md);padding:32px 24px;text-align:center;transition:all var(--transition)}.advantage-card:hover{border-color:var(--green);box-shadow:var(--shadow-md)}.advantage-num{font-size:28px;font-weight:700;color:var(--green);margin-bottom:8px;letter-spacing:-.02em}.advantage-label{font-size:13px;color:var(--gray-500);line-height:1.4}.sale-section{background:var(--gray-50)}.catalog-section .section-title{text-align:left}.catalog-filter{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:40px}.filter-btn{padding:8px 20px;font-size:13px;font-weight:600;border:1px solid var(--gray-300);border-radius:var(--radius-full);background:var(--white);color:var(--gray-600);transition:all var(--transition)}.filter-btn.is-active,.filter-btn:hover{border-color:var(--green);color:var(--green)}.filter-btn.is-active{background:var(--green);color:var(--white)}.catalog-group{margin-bottom:48px}.catalog-group__title{font-size:20px;font-weight:700;margin-bottom:20px;color:var(--gray-800)}.catalog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.product-card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-md);overflow:hidden;transition:all var(--transition)}.product-card:hover{box-shadow:var(--shadow-md)}.product-card__collapsed{display:flex;align-items:center;gap:16px;padding:16px;cursor:pointer}.product-card__img{position:relative;width:80px;height:80px;flex-shrink:0;cursor:pointer}.product-card__img img{border-radius:var(--radius-sm)}.sale-badge{position:absolute;top:4px;left:4px;background:var(--sale);color:#fff;font-size:10px;font-weight:700;padding:2px 6px;border-radius:4px;text-transform:uppercase;letter-spacing:.03em}.product-card__info{flex:1;min-width:0}.product-card__name{font-size:15px;font-weight:600;color:var(--gray-900);margin-bottom:2px}.product-card__fraction{font-size:13px;color:var(--gray-500);margin-bottom:6px}.product-card__price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.price-current{font-size:18px;font-weight:700;color:var(--gray-900);letter-spacing:-.01em}.product-card--sale .price-current{color:var(--sale)}.price-old{font-size:13px;color:var(--gray-400);text-decoration:line-through;font-weight:400}.product-card__actions{display:flex;flex-direction:column;align-items:flex-end;gap:8px;flex-shrink:0}.btn-expand,.btn-quick-cart{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition);white-space:nowrap}.btn-quick-cart{padding:8px 18px;font-size:13px;font-weight:600;background:var(--green);color:var(--white);border:0}.btn-quick-cart:hover{background:var(--green-dark)}.btn-expand{padding:6px 14px;font-size:12px;font-weight:500;background:0 0;color:var(--gray-500);border:1px solid var(--gray-300)}.btn-collapse:hover,.btn-expand:hover{border-color:var(--green);color:var(--green)}.product-card.is-expanded .btn-expand{background:var(--gray-100);color:var(--gray-700)}.product-card__expanded{max-height:0;overflow:hidden;transition:max-height .4s ease}.product-card.is-expanded .product-card__expanded{max-height:900px}.btn-collapse{display:block;width:100%;margin-top:16px;padding:10px;font-family:var(--font);font-size:13px;font-weight:500;background:var(--gray-100);color:var(--gray-600);border:1px solid var(--gray-200);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition)}.product-gallery{display:flex;gap:8px;overflow-x:auto;padding:0 16px 12px;scrollbar-width:thin;scrollbar-color:var(--gray-300) transparent}.product-gallery__img{flex-shrink:0;width:100px;height:100px;border-radius:var(--radius-sm);overflow:hidden;cursor:pointer;border:2px solid transparent;transition:border-color var(--transition)}.product-gallery__img.is-active,.product-gallery__img:hover{border-color:var(--green)}.product-card__img img,.product-gallery__img img{width:100%;height:100%;object-fit:cover}.product-description{font-size:14px;color:var(--gray-600);line-height:1.6;margin:0 16px 16px}.product-specs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0 16px 20px}.spec-row{background:var(--gray-50);border-radius:var(--radius-sm);padding:10px 14px;font-size:13px}.spec-row span:first-child{color:var(--gray-400);font-weight:500;font-size:12px}.spec-row span:last-child{display:block;font-weight:600;color:var(--gray-800);margin-top:2px}.product-order{padding:0 16px 20px;display:flex;flex-direction:column;gap:10px}.qty-control{display:inline-flex;align-items:center;gap:0;border:1px solid var(--gray-300);border-radius:var(--radius-sm);overflow:hidden}.qty-btn{width:36px;height:36px;font-size:18px;color:var(--gray-600);display:flex;align-items:center;justify-content:center;transition:all var(--transition);background:var(--white);border:0}.qty-btn:hover{background:var(--gray-100);color:var(--green)}.qty-input{width:56px;text-align:center;border:0;border-left:1px solid var(--gray-300);border-right:1px solid var(--gray-300);padding:7px 4px;font-size:15px;font-weight:600;font-family:var(--font);outline:0}.btn-add-cart,.btn-quick-order{font-family:var(--font);font-weight:600;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition)}.btn-add-cart{padding:12px 24px;font-size:14px;background:var(--green);color:var(--white);border:0}.btn-add-cart:hover{background:var(--green-dark)}.btn-quick-order{padding:10px 24px;font-size:13px;background:0 0;color:var(--gray-600);border:1px solid var(--gray-300)}.btn-quick-order:hover{border-color:var(--green);color:var(--green)}.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}.step-card{text-align:center;padding:32px 20px}.step-num{font-size:48px;font-weight:700;color:var(--gray-200);line-height:1;margin-bottom:16px}.step-card h3{font-size:16px;font-weight:700;margin-bottom:8px;color:var(--gray-800)}.step-card p,.use-card__body p{font-size:13px;color:var(--gray-500);line-height:1.5}.uses-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:40px}.use-card{border:1px solid var(--gray-200);border-radius:var(--radius-md);overflow:hidden;transition:all var(--transition)}.use-card:hover{box-shadow:var(--shadow-md)}.use-card__img{height:200px;overflow:hidden}.use-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.use-card:hover .use-card__img img{transform:scale(1.05)}.use-card__body{padding:20px}.use-card__body h3{font-size:17px;font-weight:700;margin-bottom:8px}.use-card__body p{font-size:14px}.pro-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.pro-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius-lg);padding:32px;display:flex;flex-direction:column}.pro-card__icon{width:56px;height:56px;background:rgba(255,255,255,.1);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--white)}.pro-card__title{font-size:22px;font-weight:700;color:var(--white);margin-bottom:8px}.pro-card__desc{font-size:14px;line-height:1.6;opacity:.8;margin-bottom:20px}.pro-form-selects{display:flex;gap:12px;margin-bottom:16px}.pro-select{flex:1;padding:12px 16px;border:1px solid rgba(255,255,255,.3);border-radius:var(--radius-sm);background:rgba(255,255,255,.1);color:var(--white);font-size:14px;appearance:none;cursor:pointer}.pro-select option{color:var(--gray-900);background:var(--white)}.price-form{display:flex;gap:10px;flex-wrap:wrap}.price-form__input{flex:1 1 220px;padding:12px 16px;border:2px solid rgba(255,255,255,.3);border-radius:8px;background:rgba(255,255,255,.12);color:var(--white);font-size:15px;font-family:inherit;transition:border-color .2s}.price-form__input::placeholder{color:rgba(255,255,255,.5)}.price-form__input:focus{outline:0;border-color:rgba(255,255,255,.7);background:rgba(255,255,255,.18)}.price-form__btn,.social-link img,.social-link svg{flex-shrink:0}.pro-form-btns{display:flex;gap:12px;margin-top:auto}.ozon-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}.ozon-text{flex:1}.ozon-text h2{font-size:28px;font-weight:700;margin-bottom:12px}.ozon-text p{font-size:15px;color:var(--gray-500);margin-bottom:20px;line-height:1.6}.marketplace-logos{display:flex;gap:8px;flex-wrap:wrap}.mp-badge{display:inline-block;padding:6px 14px;font-size:12px;font-weight:600;border:1px 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var(--gray-200);border-radius:var(--radius-md);padding:24px}.review-stars{color:#f59e0b;font-size:14px;letter-spacing:2px;margin-bottom:12px}.review-text{font-size:14px;color:var(--gray-600);line-height:1.6;margin-bottom:16px}.review-author,.review-avatar{display:flex;align-items:center}.review-author{gap:12px}.review-avatar{width:40px;height:40px;border-radius:50%;background:var(--green);color:#fff;justify-content:center;font-size:14px;font-weight:700;flex-shrink:0}.review-name{font-size:14px;font-weight:600;color:var(--gray-800)}.review-city{font-size:12px;color:var(--gray-400)}.reviews-arrow{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;background:var(--white);border:1px solid var(--gray-200);color:var(--gray-600);font-size:22px;display:flex;align-items:center;justify-content:center;z-index:5;box-shadow:var(--shadow-sm);transition:all 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