/* ============================================================
   SHARED NAVIGATION STYLES
   Used by: welcome, privacy, terms
============================================================ */
.nav {
    position: fixed;
    top: 0;
    inset-inline: 0;
    z-index: 100;
    height: 48px;
    background: var(--nav-bg);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
}
.nav-inner {
    max-width: 1200px;
    margin-inline: auto;
    padding-inline: 22px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--deep-navy);
    text-decoration: none;
}
.nav-logo-icon {
    width: 22px;
    height: 22px;
    fill: var(--deep-navy);
    flex-shrink: 0;
}
.nav-logo-text {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--deep-navy);
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
}
.nav-links a {
    color: var(--deep-navy);
    text-decoration: none;
    opacity: 0.75;
    transition: opacity 0.2s;
}
.nav-links a:hover { opacity: 1; }
.t-nav-link {
    font-family: var(--font-text);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0;
}
.nav-cta {
    background: var(--deep-navy);
    color: var(--brand) !important;
    opacity: 1 !important;
    padding: 6px 14px;
    border-radius: 980px;
    font-size: 0.75rem !important;
    font-weight: 500 !important;
    transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--mid-navy) !important; }

/* Mobile nav */
.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
}
.nav-hamburger span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--deep-navy);
    transition: transform 0.3s, opacity 0.3s;
}
.nav-mobile-menu {
    display: none;
    position: fixed;
    top: 48px;
    inset-inline: 0;
    background: #D9E5EF;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 99;
    padding: 20px;
    flex-direction: column;
    gap: 4px;
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu a {
    color: var(--deep-navy);
    text-decoration: none;
    font-family: var(--font-text);
    font-size: 1.06rem;
    padding: 12px 0;
    border-bottom: 1px solid rgba(13,30,46,0.12);
}
.nav-mobile-menu a:last-child { border-bottom: none; }

@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }
}