:root{--epos-navy:#0D223E;--epos-navy-light:#1a3a5c;--epos-white:#ffffff;--epos-gray:#6B7280;--epos-gray-light:#9CA3AF;--epos-border:#E5E7EB;--epos-bg-light:#F9FAFB;--epos-primary:#2563EB;--epos-primary-hover:#1D4ED8;--epos-shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);--epos-shadow-lg:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);--epos-transition:all 0.3s cubic-bezier(0.4,0,0.2,1);--epos-header-height:80px}.epos-header{position:fixed;top:0;left:0;right:0;width:100%;height:var(--epos-header-height);background:var(--epos-white);z-index:1000;transition:var(--epos-transition)}.epos-header--scrolled{box-shadow:var(--epos-shadow)}.epos-header__container{display:flex;align-items:center;justify-content:space-between;max-width:1400px;height:100%;margin:0 auto;padding:0 24px}.epos-header__logo{flex-shrink:0}.epos-header__logo a{display:flex;align-items:center;text-decoration:none}.epos-header__logo img{height:60px;width:auto}.epos-nav{display:none;flex:1 1;justify-content:center;margin:0 40px}@media (min-width:1025px){.epos-nav{display:flex}}.epos-nav__list{display:flex;align-items:center;gap:8px;list-style:none;margin:0;padding:0}.epos-nav__item{position:relative}.epos-nav__link{display:flex;align-items:center;gap:6px;padding:12px 16px;font-family:Poppins,DM Sans,Arial,sans-serif;font-size:14px;font-weight:600;color:var(--epos-navy);text-decoration:none;background:none;border:none;cursor:pointer;transition:var(--epos-transition);border-radius:8px}.epos-nav__item--active .epos-nav__link,.epos-nav__link:hover{color:var(--epos-primary);background:var(--epos-bg-light)}.epos-nav__chevron{transition:transform .3s ease}.epos-nav__item--active .epos-nav__chevron{transform:rotate(180deg)}.epos-mega-menu{position:absolute;top:100%;left:0;transform:translateY(10px);min-width:600px;padding:24px;background:var(--epos-white);border:1px solid var(--epos-border);border-radius:16px;box-shadow:var(--epos-shadow-lg);opacity:0;visibility:hidden;transition:var(--epos-transition);pointer-events:none}.epos-mega-menu--visible{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto}.epos-mega-menu__container{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:32px;gap:32px}.epos-mega-menu__column{min-width:0}.epos-mega-menu__title{margin:0 0 16px;padding-bottom:8px;font-family:Poppins,DM Sans,Arial,sans-serif;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--epos-gray);border-bottom:1px solid var(--epos-border)}.epos-mega-menu__list{list-style:none;margin:0;padding:0}.epos-mega-menu__list li{margin-bottom:4px}.epos-mega-menu__link{display:block;padding:10px 12px;text-decoration:none;border-radius:8px;transition:var(--epos-transition)}.epos-mega-menu__link:hover{background:var(--epos-bg-light)}.epos-mega-menu__link-text{display:block;font-family:Poppins,DM Sans,Arial,sans-serif;font-size:14px;font-weight:600;color:var(--epos-navy);margin-bottom:2px}.epos-mega-menu__link:hover .epos-mega-menu__link-text{color:var(--epos-primary)}.epos-mega-menu__link-desc{display:block;font-size:12px;color:var(--epos-gray);line-height:1.4}.epos-header__cta{display:none;align-items:center;gap:12px;flex-shrink:0}@media (min-width:1025px){.epos-header__cta{display:flex}}.epos-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;font-family:Poppins,DM Sans,Arial,sans-serif;font-size:14px;font-weight:600;text-decoration:none;border-radius:50px;cursor:pointer;transition:var(--epos-transition);border:none}.epos-btn--primary{color:var(--epos-white);background:var(--epos-navy)}.epos-btn--primary:hover{background:var(--epos-navy-light);transform:translateY(-2px);box-shadow:var(--epos-shadow)}.epos-btn--secondary{color:var(--epos-navy);background:transparent;border:2px solid var(--epos-border)}.epos-btn--secondary:hover{border-color:var(--epos-navy);background:var(--epos-bg-light)}.epos-btn--full{width:100%}.epos-hamburger{display:flex;flex-direction:column;justify-content:center;align-items:center;width:44px;height:44px;padding:0;background:none;border:none;cursor:pointer;gap:6px}@media (min-width:1025px){.epos-hamburger{display:none}}.epos-hamburger__line{display:block;width:24px;height:2px;background:var(--epos-navy);border-radius:2px;transition:var(--epos-transition)}.epos-hamburger--active .epos-hamburger__line:first-child{transform:translateY(8px) rotate(45deg)}.epos-hamburger--active .epos-hamburger__line:nth-child(2){opacity:0;transform:scaleX(0)}.epos-hamburger--active .epos-hamburger__line:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.epos-mobile-menu{position:fixed;top:var(--epos-header-height);left:0;right:0;bottom:0;background:var(--epos-white);z-index:999;overflow-y:auto;opacity:0;visibility:hidden;transform:translateY(-20px);transition:var(--epos-transition)}.epos-mobile-menu--open{opacity:1;visibility:visible;transform:translateY(0)}.epos-mobile-menu__content{display:flex;flex-direction:column;min-height:100%;padding:24px}.epos-mobile-nav{flex:1 1}.epos-mobile-nav__item{border-bottom:1px solid var(--epos-border)}.epos-mobile-nav__toggle{display:flex;align-items:center;justify-content:space-between;width:100%;padding:18px 0;font-family:Poppins,DM Sans,Arial,sans-serif;font-size:16px;font-weight:600;color:var(--epos-navy);text-decoration:none;background:none;border:none;cursor:pointer;text-align:left}.epos-mobile-nav__icon{transition:transform .3s ease}.epos-mobile-nav__toggle--active .epos-mobile-nav__icon{transform:rotate(180deg)}.epos-mobile-nav__accordion{max-height:0;overflow:hidden;transition:max-height .3s ease}.epos-mobile-nav__accordion--open{max-height:1000px}.epos-mobile-nav__section{padding:0 0 16px}.epos-mobile-nav__section-title{margin:0 0 12px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--epos-gray)}.epos-mobile-nav__link{display:block;padding:10px 0;font-size:14px;font-weight:500;color:var(--epos-navy);text-decoration:none}.epos-mobile-nav__link:hover{color:var(--epos-primary)}.epos-mobile-menu__cta{padding-top:24px;border-top:1px solid var(--epos-border)}.epos-page-content{padding-top:var(--epos-header-height)}@media (max-width:768px){.epos-header__container{padding:0 16px}.epos-header__logo img{height:40px}.epos-mobile-menu__content{padding:16px}}@media (min-width:1025px) and (max-width:1200px){.epos-nav__link{padding:12px;font-size:13px}.epos-mega-menu{min-width:500px}}