/*-----------------------------------*\
  NAV
\*-----------------------------------*/

:root {
  --navBG: rgba(255,255,255,0.95);
  --mobileBG: #fff;
  --navLinkColor: #16273B;
  --navLinkHover: #1578C5;
  --navLinkSize: 1.6rem;
  --navLinkWeight: 400;
  --mobileLinkColor: #16273B;
}

header {
    position: fixed; top: 0; left: 0;
    right: 0; padding: 0 16px;
    z-index: 999;
    transition: all 0.25s linear;
    border-bottom: 1px solid rgba(21, 120, 197, 0.25);
}

header.scrolled {
    background: var(--navBG);
    box-shadow: 0 3px 20px -20px rgba(0,0,0,0.85);
    border-bottom-color: #fff;
}

header.scrolldown {
    transform: translateY(-120px);
}

.menuopen header.scrolldown {
    transform: translateY(0);
}

.navinner {
    display: flex; max-width: 1440px;
    margin: 0 auto; align-items: center;
    height: 80px;
    transition: all 0.25s linear;
}

header.scrolled .navinner {
    height: 60px;
}

.nav {
    display: none;
}

.logo {
    width: 118px;
    transition: all 0.25s linear;
}

#nav-toggle {
    width: 44px; height: 44px;
    position: relative; cursor: pointer;
    margin-left: auto;
}

.btn-menu {
    position: absolute; top: 0; left: 0;
    width: 44px; transition: all 0.25s ease-in-out;
}

.btn-menu.closemenu {
    opacity: 0; visibility: hidden;
    transform: translateX(200px);
}

.menuopen .btn-menu.closemenu {
    opacity: 1; visibility: visible;
    transform: translateX(0);
}

.menuopen .btn-menu.showmenu {
    transform: translateY(-200px);
}

#menu-header {
    position: fixed; top: 0; bottom: 0;
    left: 0; right: 0; background: var(--mobileBG);
    z-index: 100; visibility: hidden;
    opacity: 0; transition: all 0.5s ease-in-out;
}

#menu-header.activemenu {
    visibility: visible;
    opacity: 1;
}

.mh-inner {
    display: flex; width: 100vw;
    height: 100vh; 
}

.nav-mob {
    width: 100%; padding: 114px 20px 0;
    opacity: 0; transform: translateY(200px);
    transition: all 0.75s ease-in-out 0.25s;
}

.menuopen .nav-mob {
    opacity: 1; transform: translateY(0);
}

#menu-mobile {
    list-style: none; 
    text-align: right; 
}

#menu-mobile li {
    font-size: 2.4rem;
    line-height: 1.1; letter-spacing: 0.02em;
    margin-bottom: 30px;
}

#menu-mobile li:last-child {
    margin-bottom: 0;
}

#menu-mobile li a {
    color: var(--mobileLinkColor);
    text-decoration: none;
}

@media only screen and (min-width: 768px) {

    header {
        padding: 0 40px;
        border: 0;
    }

}

@media only screen and (min-width: 1280px) {

    header {
        padding: 0 60px;
    }

    .nav-ctrl, #menu-header {
        display: none;
    }

    .navinner {
        height: 114px;
    }

    header.scrolled .navinner {
        height: 80px;
    }

    .logo {
        width: 212px;
    }

    header.scrolled .logo {
        width: 148px;
    }

    #nav-toggle {
        display: none;
    }

    .nav {
        display: block; padding-top: 4px;
        margin-left: auto;
    }

    header.scrolled .nav {
        padding-top: 0;
    }

    .nav ul {
        list-style: none;
    }

    .nav ul li {
        display: inline-block; 
        margin-left: 16px;
    }

    .nav ul li:first-child {
        margin: 0;
    }

    .nav ul li.btn-nav {
        margin-left: 20px;
    }

    .nav ul li a {
        font-size: var(--navLinkSize);
        line-height: 1.2;
        color: var(--navLinkColor); font-weight: var(--navLinkWeight);
        text-decoration: none;
    }

    .nav ul li a:hover {
        color: var(--navLinkHover);
    }

    .nav ul li.btn-nav a {
        padding: 0 36px;
    }

}

@media only screen and (min-width: 1440px) {

    .nav ul li {
        display: inline-block; 
        margin-left: 32px;
    }

    .nav ul li.btn-nav {
        margin-left: 36px;
    }

    .nav ul li.btn-nav a {
        padding: 0 40px;
    }

}

@media only screen and (min-width: 1540px) {

    .nav ul li.btn-nav a {
        padding: 0 52px;
    }

}