/* Shared site navigation — use on every page */
nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--slate-200);
    overflow: visible;
}

.nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    position: relative;
    gap: 16px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-social-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-social-row a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    border-radius: var(--radius-sm);
    color: var(--slate-400);
    transition: all 0.2s;
}

.nav-social-row a:hover {
    color: var(--red-600);
    background: var(--red-50);
}

.nav-social-row a svg {
    display: block;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 16px;
    cursor: pointer;
    color: var(--slate-700);
    padding: 8px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.mobile-menu-btn:hover {
    background: var(--red-50);
    color: var(--red-600);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 72px;
    width: auto;
    display: block;
}

/* Dropdown menus */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-head {
    display: flex;
    align-items: center;
    gap: 2px;
}

.nav-dropdown-trigger {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--slate-600);
    border-radius: var(--radius-sm);
    transition: all 0.2s;
    white-space: nowrap;
}

.nav-dropdown-trigger:hover,
.nav-dropdown:hover > .nav-dropdown-head .nav-dropdown-trigger {
    color: var(--red-600);
    background: var(--red-50);
}

.nav-dropdown-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--slate-500);
    border-radius: var(--radius-sm);
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.2s;
}

.nav-dropdown-toggle:hover {
    color: var(--red-600);
    background: var(--red-50);
}

.nav-dropdown-toggle svg {
    transition: transform 0.2s;
}

.nav-dropdown.open .nav-dropdown-toggle svg {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 240px;
    padding: 8px;
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius);
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
    z-index: 200;
}

.nav-dropdown-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 0;
    right: 0;
    height: 8px;
}

.nav-dropdown:hover > .nav-dropdown-menu,
.nav-dropdown.open > .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-menu a {
    display: block;
    padding: 10px 14px;
    font-size: 13px;
    font-weight: 500;
    color: var(--slate-600);
    border-radius: var(--radius-sm);
    transition: all 0.2s;
    white-space: nowrap;
}

.nav-dropdown-menu a:hover {
    color: var(--red-600);
    background: var(--red-50);
}

.nav-link-simple {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--slate-600);
    border-radius: var(--radius-sm);
    transition: all 0.2s;
    white-space: nowrap;
}

.nav-link-simple:hover {
    color: var(--red-600);
    background: var(--red-50);
}

/* Compact desktop nav — keeps items visible between mobile menu and full desktop */
@media (max-width: 1280px) and (min-width: 1101px) {
    .logo-img {
        height: 60px;
    }

    .nav-links {
        gap: 4px;
    }

    .nav-dropdown-trigger,
    .nav-link-simple {
        padding: 6px 10px;
        font-size: 13px;
    }

    .nav-social-row {
        gap: 4px;
    }

    .nav-social-row a {
        padding: 6px;
    }
}

@media (max-width: 1100px) {
    .logo-img {
        height: 60px;
    }

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

    .nav-inner {
        height: auto;
        min-height: 80px;
        padding: 12px 0;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: calc(100% + 12px);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        padding: 16px;
        background: rgba(255, 255, 255, 0.98);
        border: 1px solid var(--slate-200);
        border-radius: var(--radius);
        box-shadow: 0 16px 40px rgba(15, 23, 42, 0.14);
    }

    .nav-links.mobile-open {
        display: flex;
    }

    .nav-social-row {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 8px;
        width: 100%;
        margin-top: 4px;
    }

    .nav-social-row a {
        width: 100%;
        padding: 12px;
        justify-content: center;
    }

    .nav-dropdown {
        width: 100%;
    }

    .nav-dropdown-head {
        width: 100%;
        justify-content: space-between;
    }

    .nav-dropdown-trigger {
        flex: 1;
        width: auto;
        padding: 12px 14px;
    }

    .nav-dropdown-toggle {
        display: inline-flex;
        margin-right: 4px;
    }

    .nav-dropdown-menu {
        position: static;
        min-width: 0;
        width: 100%;
        margin-top: 0;
        padding: 0 0 4px 12px;
        background: transparent;
        border: none;
        border-left: 2px solid var(--slate-200);
        border-radius: 0;
        box-shadow: none;
        opacity: 1;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        transform: none;
        transition: max-height 0.25s ease, visibility 0.25s;
    }

    .nav-dropdown-menu::before {
        display: none;
    }

    .nav-dropdown.open > .nav-dropdown-menu {
        visibility: visible;
        max-height: 400px;
    }

    .nav-dropdown:hover > .nav-dropdown-menu {
        opacity: 1;
        visibility: hidden;
        max-height: 0;
    }

    .nav-dropdown.open:hover > .nav-dropdown-menu {
        visibility: visible;
        max-height: 400px;
    }

    .nav-dropdown-menu a {
        padding: 10px 14px;
        font-size: 14px;
    }

    .nav-link-simple {
        width: 100%;
        padding: 12px 14px;
    }
}