@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@600;700&family=Manrope:wght@500;700&display=swap');

:root {
    --ink-900: #1a1714;
    --ink-700: #3a332d;
    --sand-100: #f7f2eb;
    --sand-200: #efe5d9;
    --teal-700: #2f5a63;
    --gold-500: #b88a44;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1030;
    min-height: 72px;
    background: rgba(250, 245, 237, 0.9);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(26, 23, 20, 0.08);
    box-shadow: 0 6px 22px rgba(26, 23, 20, 0.06);
    padding: 0.65rem 0;
}

.site-header .container-fluid {
    gap: 0.8rem;
}

.site-header .navbar-brand {
    color: var(--ink-900);
    text-decoration: none;
    letter-spacing: 0.01em;
    font: 700 clamp(1.7rem, 2.4vw, 2.05rem)/1 "Cormorant Garamond", serif;
}

.site-header .navbar-brand:hover {
    color: var(--teal-700);
}

.site-header .navbar-toggler {
    border: 1px solid rgba(47, 90, 99, 0.25);
    border-radius: 12px;
    padding: 0.4rem 0.52rem;
}

.site-header .navbar-toggler:focus {
    box-shadow: 0 0 0 0.22rem rgba(47, 90, 99, 0.18);
}

.site-header .navbar-nav {
    align-items: center;
    gap: 0.25rem;
}

.site-header .nav-link,
.site-header .nav-logout {
    border: none;
    background: transparent;
    color: var(--ink-700);
    text-decoration: none;
    border-radius: 999px;
    padding: 0.55rem 0.9rem;
    font: 700 0.88rem/1 Manrope, sans-serif;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    transition: color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.site-header .nav-link:hover,
.site-header .nav-link:focus,
.site-header .nav-logout:hover,
.site-header .nav-logout:focus {
    color: var(--teal-700);
    background: var(--sand-200);
    transform: translateY(-1px);
}

.site-header .nav-link.active {
    color: #fff;
    background: var(--teal-700);
}

@media (max-width: 991px) {
    .site-header .navbar-collapse {
        margin-top: 0.6rem;
        border: 1px solid rgba(26, 23, 20, 0.08);
        border-radius: 14px;
        padding: 0.6rem;
        background: #fff;
    }

    .site-header .navbar-nav {
        align-items: stretch;
    }

    .site-header .nav-link,
    .site-header .nav-logout {
        width: 100%;
        text-align: left;
        border-radius: 10px;
        text-transform: none;
        letter-spacing: 0;
    }
}