/* =========================================================
   POLISHED PROFESSIONAL GROUP
   Navigation
   ========================================================= */

.site-header {
    position: relative;
    z-index: 100;

    width: 100%;

    background:
        rgba(251, 250, 247, 0.98);

    border-bottom:
        1px solid rgba(15, 39, 68, 0.08);
}

.site-navigation {
    min-height: 112px;

    display: grid;
    grid-template-columns:
        minmax(180px, 240px)
        minmax(0, 1fr)
        auto;

    align-items: center;
    gap: 36px;
}


/* =========================================================
   Logo
   ========================================================= */

.site-logo {
    display: inline-flex;
    align-items: center;

    width: min(100%, 210px);
}

.site-logo img {
    width: 100%;
    max-height: 94px;

    object-fit: contain;
    object-position: left center;
}


/* =========================================================
   Desktop Navigation
   ========================================================= */

.desktop-navigation {
    display: flex;
    align-items: center;
    justify-content: center;
}

.navigation-list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(22px, 3vw, 42px);
}

.navigation-link {
    position: relative;

    display: inline-flex;
    align-items: center;

    padding-block: 12px;

    color: var(--ppg-navy);

    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.025em;
    text-transform: uppercase;

    transition:
        color var(--ppg-transition);
}

.navigation-link::after {
    position: absolute;
    right: 0;
    bottom: 5px;
    left: 0;

    width: 0;
    height: 2px;
    margin-inline: auto;

    background: var(--ppg-teal);

    content: "";

    transition:
        width var(--ppg-transition);
}

.navigation-link:hover,
.navigation-link:focus-visible {
    color: var(--ppg-teal-dark);
}

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


/* =========================================================
   Navigation Actions
   ========================================================= */

.navigation-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 14px;
}

.navigation-cta {
    min-width: 174px;
    min-height: 46px;

    padding-inline: 22px;

    white-space: nowrap;
}


/* =========================================================
   Mobile Toggle
   ========================================================= */

.mobile-menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;

    width: 46px;
    height: 46px;
    padding: 10px;

    color: var(--ppg-navy);

    background: transparent;
    border: 1px solid var(--ppg-border);
    border-radius: var(--ppg-radius-sm);

    cursor: pointer;

    transition:
        color var(--ppg-transition),
        background var(--ppg-transition),
        border-color var(--ppg-transition);
}

.mobile-menu-toggle:hover {
    color: var(--ppg-white);
    background: var(--ppg-navy);
    border-color: var(--ppg-navy);
}

.mobile-menu-toggle svg {
    width: 24px;
    height: 24px;
}


/* =========================================================
   Mobile Navigation
   ========================================================= */

.mobile-navigation {
    display: none;

    padding-bottom: 22px;
}

.mobile-navigation.is-open {
    display: block;
}

.mobile-navigation .navigation-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;

    padding: 18px;

    background: var(--ppg-white);
    border: 1px solid var(--ppg-border-light);
    border-radius: var(--ppg-radius-md);

    box-shadow: var(--ppg-shadow-md);
}

.mobile-navigation .navigation-link {
    width: 100%;
    padding: 14px 4px;

    border-bottom:
        1px solid var(--ppg-border-light);
}

.mobile-navigation li:nth-last-child(2) .navigation-link {
    border-bottom: 0;
}

.mobile-navigation-cta {
    width: 100%;
    margin-top: 16px;
}


/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 1024px) {
    .site-navigation {
        grid-template-columns:
            minmax(160px, 200px)
            minmax(0, 1fr)
            auto;

        gap: 22px;
    }

    .navigation-list {
        gap: 20px;
    }

    .navigation-link {
        font-size: 0.7rem;
    }

    .navigation-cta {
        min-width: 150px;
        padding-inline: 18px;
    }
}

@media (max-width: 860px) {
    .site-navigation {
        min-height: 88px;

        grid-template-columns:
            minmax(150px, 190px)
            auto;

        gap: 20px;
    }

    .desktop-navigation {
        display: none;
    }

    .navigation-cta {
        display: none;
    }

    .mobile-menu-toggle {
        display: inline-flex;
    }

    .site-logo img {
        max-height: 72px;
    }
}

@media (max-width: 480px) {
    .site-navigation {
        min-height: 78px;

        grid-template-columns:
            minmax(130px, 165px)
            auto;
    }

    .site-logo img {
        max-height: 62px;
    }

    .mobile-menu-toggle {
        width: 42px;
        height: 42px;
    }
}