.menu-toggle {
    position: relative;
    z-index: 1003;
    width: 42px;
    height: 32px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 0;
    margin: 0;
}

.menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background: #fff;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.offcanvas-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    background: var(--bs-light);
    z-index: 1002;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    padding: 80px 0 30px;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.15);
    overflow-x: hidden;
}

.offcanvas-menu.is-open {
    transform: translateX(0);
}

.menu-close {
    position: absolute;
    top: 25px;
    right: 25px;
    background: transparent;
    border: none;
    font-size: 36px;
    line-height: 1;
    cursor: pointer;
}

.offcanvas-navigation {
    width: 100%;
}

.offcanvas-navigation ul,
.offcanvas-menu-list {
    list-style: none;
    margin: 0;
    padding: 0;
    width: 100%;
}

.offcanvas-navigation li {
    margin: 0;
    padding: 0;
}

.offcanvas-navigation .list-group {
    width: 100%;
    border-radius: 0;
    overflow: hidden;
}

.offcanvas-navigation .list-group-item {
    display: block;
    width: 100%;
    padding: 14px 18px;
    font-size: 14px;
    color: #333333;
    background-color: #ffffff;
    border: none;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.offcanvas-navigation .list-group-item:hover,
.offcanvas-navigation .list-group-item:focus {
    background-color: #0d6efd;
    color: #ffffff;
}

.offcanvas-navigation .list-group-item.active {
    background-color: #ffffff;
    color: #333333;
    border-color: transparent;
    font-weight: 500;
}

.offcanvas-navigation .list-group-item.active:hover,
.offcanvas-navigation .list-group-item.active:focus {
    background-color: #0d6efd;
    color: #ffffff;
}

.offcanvas-navigation .disabled > a,
.offcanvas-navigation a.disabled,
.offcanvas-navigation .list-group-item.disabled {
    color: #6c757d;
    pointer-events: none;
    opacity: 0.65;
    background-color: #ffffff;
}

.menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.menu-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

/* Sous-menu (niveau 2) */
.offcanvas-navigation .sub-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
}

.offcanvas-navigation .sub-menu .list-group-item {
    padding-left: 36px;
    font-size: 13px;
    background-color: #f8f9fa;
    color: #555555;
    border-top: 1px solid #e9ecef;
}

.offcanvas-navigation .sub-menu .list-group-item:hover,
.offcanvas-navigation .sub-menu .list-group-item:focus {
    background-color: #0d6efd;
    color: #ffffff;
}

/* Parent qui sert de titre de section (lien #) */
.offcanvas-navigation .list-group-item.menu-parent {
    background-color: #e9ecef;
    color: #1a1a1a;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.5px;
    cursor: default;
}

.offcanvas-navigation .list-group-item.menu-parent:hover,
.offcanvas-navigation .list-group-item.menu-parent:focus {
    background-color: #e9ecef;
    color: #1a1a1a;
}

body.menu-is-open {
    overflow: hidden;
}

body.menu-is-open .menu-toggle {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}