/* ========================================
   STIFTUNG INFANTIDO - HEADER & NAVIGATION
   ======================================== */

/* Header */
#header {
    background: var(--infantido-dark);
    color: white;
    padding: 30px 0;
    border-bottom: 3px solid var(--infantido-blue);
}

.header-content {
    text-align: center;
}

.site-title {
    font-size: 32px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0 0 10px 0;
    color: white;
}

.site-title .decorative-symbol {
    color: var(--mission-color);
    font-size: 24px;
    margin: 0 15px;
    display: inline-block;
}

.site-tagline {
    font-family: 'Georgia', serif;
    font-style: italic;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    letter-spacing: 0.5px;
}

/* Navigation */
#navigation {
    background: white;
    border-bottom: 1px solid var(--infantido-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    padding: 10px;
    color: var(--infantido-dark);
}

.nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: block;
    padding: 15px 25px;
    color: var(--infantido-dark);
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    border-right: 1px solid var(--infantido-gray);
}

.nav-item:last-child .nav-link {
    border-right: none;
}

.nav-link:hover {
    background: var(--infantido-blue);
    color: white;
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border: 1px solid var(--infantido-border);
    border-top: none;
    min-width: 220px;
    list-style: none;
    margin: 0;
    padding: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 1001;
}

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

.dropdown-link {
    display: block;
    padding: 12px 20px;
    color: var(--infantido-dark);
    text-decoration: none;
    font-size: 13px;
    text-transform: none;
    letter-spacing: 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--infantido-gray);
}

.dropdown-link:hover {
    background: var(--infantido-light-gray);
    color: var(--infantido-blue);
    padding-left: 25px;
}

.dropdown-menu li:last-child .dropdown-link {
    border-bottom: none;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav-menu {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        border-top: 1px solid var(--infantido-border);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-item {
        width: 100%;
    }

    .nav-link {
        border-right: none;
        border-bottom: 1px solid var(--infantido-gray);
        padding: 15px 20px;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: var(--infantido-light-gray);
        display: none;
    }

    .nav-item:hover .dropdown-menu,
    .nav-item.mobile-open .dropdown-menu {
        display: block;
    }

    .dropdown-link {
        padding: 10px 30px;
        color: #666;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
}

/* Tablet Adjustments */
@media (max-width: 991px) and (min-width: 769px) {
    .nav-link {
        padding: 15px 18px;
        font-size: 13px;
    }

    .dropdown-menu {
        min-width: 200px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    #header {
        padding: 20px 0;
    }

    .site-title {
        font-size: 24px;
    }

    .site-title .decorative-symbol {
        font-size: 18px;
        margin: 0 10px;
    }

    .site-tagline {
        font-size: 14px;
    }

    .nav-link {
        padding: 12px 15px;
        font-size: 13px;
    }

    .dropdown-link {
        padding: 8px 25px;
        font-size: 12px;
    }
}