/* =========================
   NAV
========================= */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(172, 106, 99, 0.94);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(211, 236, 217, 0.12);
}

.site-header .container {
    overflow: visible;
}

.navbar {
    position: relative;
    min-height: 84px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    overflow: visible;
}

.navbar__brand {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    z-index: 1002;
}

.navbar__logo {
    width: 118px;
    height: auto;
    object-fit: contain;
}

.navbar__menu {
    display: flex;
    align-items: center;
    gap: 34px;
}

.navbar__link {
    position: relative;
    font-family: var(--font-body);
    font-size: 0.92rem;
    font-weight: 400;
    color: rgba(211, 236, 217, 0.88);
    letter-spacing: 0.04em;
    transition: color 0.3s ease, opacity 0.3s ease;
}

.navbar__link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -7px;
    width: 0;
    height: 1px;
    background-color: var(--color-accent);
    transition: width 0.3s ease;
}

.navbar__link:hover {
    color: var(--color-accent);
}

.navbar__link:hover::after,
.navbar__link:focus-visible::after {
    width: 100%;
}

.navbar__toggle {
    display: none;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    background: transparent;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    padding: 0;
    transition: border-color 0.3s ease, background-color 0.3s ease;
}

.navbar__toggle span {
    width: 18px;
    height: 1.5px;
    background-color: var(--color-white);
    display: block;
    border-radius: 999px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

@media (max-width: 768px) {
    .site-header {
        padding: 0;
    }

    .navbar {
        min-height: 76px;
    }

    .navbar__logo {
        width: 96px;
    }

    .navbar__toggle {
        display: inline-flex;
        z-index: 1002;
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
    }

    .navbar__menu {
        position: absolute;
        top: calc(100% + 12px);
        left: 0;
        right: 0;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
        padding: 24px 22px;
        background: rgba(172, 106, 99, 0.97);
        border: 1px solid rgba(255, 255, 255, 0.14);
        border-radius: 22px;
        box-shadow: 0 16px 36px rgba(70, 42, 38, 0.18);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-8px);
        transition: opacity 0.28s ease, transform 0.28s ease, visibility 0.28s ease;
        z-index: 1001;
    }

    .navbar__menu.is-open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
    }

    .navbar__link {
        font-size: 0.84rem;
        font-weight: 500;
        letter-spacing: 0.12em;
        text-transform: uppercase;
        color: var(--color-white);
    }

    .navbar__link::after {
        display: none;
    }

    .navbar__toggle.is-open span:nth-child(1) {
        transform: translateY(6.5px) rotate(45deg);
    }

    .navbar__toggle.is-open span:nth-child(2) {
        opacity: 0;
    }

    .navbar__toggle.is-open span:nth-child(3) {
        transform: translateY(-6.5px) rotate(-45deg);
    }
}