@media(max-width:600px){
 .site-header{padding:12px 16px!important;gap:12px!important;min-height:68px}
 .site-header .brand-link{flex:0 0 auto}
 .site-header .logo{width:110px!important;max-width:110px}
 .site-header .header-end{flex:1 1 auto;justify-content:flex-end!important;gap:0!important;margin-left:auto}
 .site-header .header-tools{display:flex;flex:0 0 auto;align-items:center;justify-content:flex-end;gap:4px!important;margin-left:0!important}
 .site-header .header-tools .icon-only,.site-header .header-tools .menu-toggle,.site-header .header-tools .header-profile,.site-header .header-tools .header-auth-btn{width:40px!important;min-width:40px!important;height:44px!important;min-height:44px!important;flex:0 0 40px!important;padding:8px!important}
 .cart-card>.cart-head{display:flex!important;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:5;flex:0 0 auto;padding:20px 16px;background:var(--card,#0c1018)}
 .cart-card .cart-close{display:flex!important;align-items:center;justify-content:center;width:44px!important;height:44px!important;min-width:44px;flex:0 0 44px;margin-left:auto;font-size:28px}
 .cart-card.cart-card--empty{display:flex!important;flex-direction:column!important;overflow:hidden!important}
 .cart-card.cart-card--empty .cart-empty{flex:1;min-height:0;overflow:auto;padding:24px 16px}
}