/* Source: 05-header.css | Refactored location: assets/css/components/header.css */
/* ===============================
   6. Header / Navigation
================================ */
.site-header {
    position: relative;
    z-index: 50;
    background: rgba(252, 252, 250, 0.88);
    border-bottom: 1px solid rgba(15, 15, 16, 0.08);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}
.header-shell {
    position: relative;
}
.header-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 38px;
    min-height: 104px;
}
.site-branding {
    display: flex;
    align-items: center;
    min-width: 200px;
}
.brand-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}
.brand-logo {
    display: block;
    width: auto;
    height: 70px;
    max-width: 240px;
    object-fit: contain;
}
.main-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    position: static;
}
.nav-list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(20px, 2.4vw, 34px);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    min-height: 104px;
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.035em;
    text-decoration: none;
    transition: color 0.22s ease, opacity 0.22s ease;
}
.nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 24px;
    height: 2px;
    background: var(--color-red);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.22s ease;
}
.nav-link:hover,
.nav-link:focus {
    color: var(--color-black);
    text-decoration: none;
}
.nav-link:hover::after,
.nav-link:focus::after,
.nav-item:focus-within > .nav-link::after,
.nav-item:hover > .nav-link::after {
    transform: scaleX(1);
}
.header-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 18px;
    min-width: 150px;
}
.header-donate {
    display: flex;
    align-items: center;
}