/* menu text underline animation */
.menu-text {
    position: relative;
    display: inline-block;
    padding-bottom: 4px;
    color: #fff;
}

/* underline line */
.menu-text::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0%;
    height: 2px;
    background-color:black;
    transition: width 0.3s ease;
}

/* hover & touch */
.nav-link:hover .menu-text::after,
.nav-link:focus .menu-text::after {
    width: 100%;
}

.main-header {
    position: sticky;
    top: 0;
    z-index: 1020;
    background-color: coral;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}
    
/* important */
.header-inner {
    background-color:coral;
}
.dropdown-menu {
    background-color: #fff;
}