* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
    transition: all 0.3s ease-in-out;
}

:root {
    --body-bg: rgb(247, 246, 246);
    --header-bg: white;
    --header-lang: rgb(215, 209, 209);
    --text-color: black;
    --menu-bg: #022140;
    --highlight: #09689C;
    --logo-color: #840032;
    --header-bg-mobile: #022140;
}

body {
    background-color: var(--body-bg);
}

nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 75px;
    background-color: var(--header-bg);
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.navigation-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    padding: 0 20px;
}

.sidebarOpen {
    font-size: 28px;
    cursor: pointer;
    display: none;
}

.site-logo {
    height: clamp(40px, 5vw, 50px);
}

.logo-toggle {
    display: none;
}

.menu-container {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin: 0 15px;
    position: relative;
}

.nav-menu li a {
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    padding: 10px;
}

.nav-menu li a:hover {
    color: var(--highlight);
}

.nav-menu .dropdown-menu {
    display: none;
    position: absolute;
    background-color: var(--header-bg);
    padding: 10px;
    width: 340px;
    z-index: 10;
    list-style: none;
    border-radius: 8px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.15);
    top: 100%;
    left: 0;
}

.nav-menu li:hover .dropdown-menu {
    display: block;
}

.nav-menu .dropdown-menu li a {
    font-size: 14px;
    color: black;
    padding: 8px 12px;
    display: block;
    border-radius: 5px;
    font-weight: 500;
}

.nav-menu .dropdown-menu li a:hover {
    background-color: var(--highlight);
    color: white;
}

/* Sélecteur de langue */
.language-selector {
    display: flex;
    align-items: center;
    margin-left: 15px;
}

.language-form {
    display: flex;
    align-items: center;
    background-color: var(--highlight);
    border-radius: 5px;
    padding: 5px 10px;
    cursor: pointer;
    position: relative;
    border: #022140 1px solid;
}

.language-form label {
    color: var(--header-lang);
    font-size: 16px;
    margin-right: 5px;
}

.language-form  select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background: transparent;
    border: none;
    color: var(--header-lang);
    font-size: 14px;
    cursor: pointer;
    outline: none;
    padding-right: 20px;
}
.language-form::after {
    content: "\f078";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    position: absolute;
    right: 10px;
    font-size: 12px;
    color: var(--header-lang);
    pointer-events: none;
}

.language-form:hover {
    background-color: var(--logo-color);
}

@supports (-webkit-touch-callout: none) {
    .language-form select {
        padding-right: 20px;
    }
}


.utility-bar {
    display: flex;
    align-items: center;
}

.donation-button .donate-link {
    text-decoration: none;
    font-size: 16px;
    border: 1px solid #022140;
    padding: 8px 15px;
    border-radius: 10px;
    background-color: var(--highlight);
    color: white;
    display: flex;
    align-items: center;
    gap: 5px;
}

.donation-button .donate-link:hover {
    background-color: white;
    color: var(--highlight);
}

.dropdown-indicator {
    font-size: 14px;
    margin-left: 6px;
    color: var(--logo-color);
    transition: transform 0.3s ease-in-out, color 0.3s ease-in-out, opacity 0.3s ease-in-out;
    opacity: 1;
    display: inline-block;
    vertical-align: middle;
    position: relative;
    top: -1px;
}

.nav-menu li:hover .dropdown-indicator {
    transform: rotate(180deg);
    color: var(--highlight);
}

.nav-menu li a::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -3px;
    width: 0;
    height: 2px;
    background-color: var(--logo-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-menu li a:hover {
    color: var(--logo-color);
}

.nav-menu li a:hover::after {
    width: 100%;
}

@media (max-width: 1024px) {
    .sidebarOpen {
        display: block;
    }

    .menu-container {
        position: fixed;
        left: -100%;
        top: 0;
        width: clamp(280px, 35vw, 320px);
        height: 100%;
        background-color: var(--menu-bg);
        transition: left 0.4s ease-in-out;
        z-index: 999;
        flex-direction: column;
        padding: 30px;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    }

    .menu-container.active {
        left: 0;
    }

    .logo-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 20px;
    }

    .nav-menu {
        flex-direction: column;
        text-align: center;
        width: 100%;
    }

    .nav-menu li {
        margin-bottom: 20px;
    }

    .nav-menu li a {
        font-size: clamp(16px, 2vw, 20px);
        font-weight: bold;
        color: white;
        display: block;
        padding: 12px;
        border-radius: 8px;
        transition: background 0.3s ease-in-out;
    }

    .nav-menu li a:hover {
        background: rgba(255, 255, 255, 0.2);
    }
}

@media (min-width: 1025px) {
    .sidebarOpen {
        display: none !important;
    }
}

@keyframes slideIn {
    from {
        left: -100%;
    }

    to {
        left: 0;
    }
}

@keyframes slideOut {
    from {
        left: 0;
    }

    to {
        left: -100%;
    }
}