header{position:fixed;top:0;z-index:50}header img{width:200px;display:flex;z-index:50;position:relative;object-fit:cover}.nav{position:absolute;top:0;height:auto;background:#00000085;width:max-content;transform:translateY(-20px);opacity:0;pointer-events:none;transition:all .3s ease;box-shadow:0 4px 10px rgba(0,0,0,.1);border-radius:0 0 20px 0}.nav.open{transform:translateY(0);opacity:1;pointer-events:auto;padding:150px 10px 0}.nav ul{list-style:none;margin:0}.nav li{margin:1rem 0;text-align:center}.nav li a{text-decoration:none;color:#fff;font-weight:500}@media screen and (max-width:767px){header{width:60%}header img{width:100px}.nav{height:auto}.nav.open{padding:78px 10px 0}}.dropdown,.submenu{list-style:none}.submenu{margin:0;overflow:hidden;max-height:0;opacity:0;transform:translateY(-5px);transition:max-height .4s ease,opacity .3s ease,transform .3s ease}.submenu li a{display:block;color:#fff;padding-top:5px;text-decoration:none}.dropdown:hover .submenu{max-height:85px;opacity:1;transform:translateY(0)}.dropdown-link{display:flex;align-items:center;gap:8px}.arrow{font-size:15px;transition:transform .3s ease}.dropdown:hover .arrow{transform:rotate(-90deg)}.dropdown>a{display:flex;align-items:center;justify-content:center;gap:8px}