/* ============================================================
   HM Cascade Menu — hm-cascade.css
   ============================================================ */

.hm-nav.hm-nav--open {
    background: rgba(255, 255, 255, 0.97) !important;
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 20px rgba(2, 28, 57, 0.08);
}
.hm-nav.hm-nav--open .hm-nav__link { color: #021c39; }
.hm-nav.hm-nav--open .hm-nav__link:hover,
.hm-nav__item--open > .hm-nav__link { color: #9a7d45; }
.hm-nav.hm-nav--open .hm-nav__burger span { background: #021c39; }

.hm-nav__chevron {
    font-family: 'Material Symbols Outlined';
    font-size: 1.1rem;
    line-height: 1;
    vertical-align: middle;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    transition: transform 0.2s ease;
    display: inline-block;
    margin-left: 0.1rem;
}
.hm-nav__item--open > .hm-nav__link .hm-nav__chevron { transform: rotate(180deg); }

/* ----------------------------------------------------------
   DROPDOWN NIVEAU 1
   ---------------------------------------------------------- */
.hm-cascade__menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 260px;
    list-style: none;
    margin: 0;
    padding: 0.375rem 0;
    background: #ffffff;
    border-top: 3px solid #9a7d45;
    border-radius: 0 0 0.5rem 0.5rem;
    box-shadow: 0 8px 32px rgba(2,28,57,0.12), 0 2px 8px rgba(2,28,57,0.06);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.16s ease, visibility 0s linear 0.16s;
}
.hm-nav__item--open > .hm-cascade__menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: opacity 0.16s ease, visibility 0s linear 0s;
}

/* ----------------------------------------------------------
   SOUS-MENUS NIVEAUX 2+
   ---------------------------------------------------------- */
.hm-cascade__menu.hm-cascade__menu--sub {
    position: absolute;
    top: -3px;
    left: auto;
    right: 100%;
    min-width: 260px;
    list-style: none;
    margin: 0;
    padding: 0.375rem 0;
    background: #ffffff;
    border-top: 3px solid #9a7d45;
    border-radius: 0.5rem 0 0.5rem 0.5rem;
    box-shadow: -4px 8px 32px rgba(2,28,57,0.12);
    z-index: 10001;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, visibility 0s linear 0.15s;
}
.hm-cascade__item--open > .hm-cascade__menu.hm-cascade__menu--sub {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: opacity 0.15s ease, visibility 0s linear 0s;
}

/* ----------------------------------------------------------
   ITEMS
   ---------------------------------------------------------- */
.hm-cascade__item {
    list-style: none;
    margin: 0;
    padding: 0;
}
.hm-cascade__link {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.6rem 1.125rem;
    min-height: 2.75rem;
    font-family: 'Manrope', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    color: #021c39;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition: background 0.12s ease, color 0.12s ease;
}
.hm-cascade__link:hover,
.hm-cascade__item--open > .hm-cascade__link {
    background: #f0f3ff;
    color: #9a7d45;
}
.hm-cascade__icon {
    font-family: 'Material Symbols Outlined';
    font-size: 1.15rem;
    color: #9a7d45;
    flex-shrink: 0;
    line-height: 1;
    font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
    transition: font-variation-settings 0.12s ease;
}
.hm-cascade__link:hover .hm-cascade__icon {
    font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}
.hm-cascade__label { flex: 1; }
.hm-cascade__arrow {
    font-family: 'Material Symbols Outlined';
    font-size: 1rem;
    color: #4a5f80;
    flex-shrink: 0;
    margin-left: auto;
    line-height: 1;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    transition: transform 0.15s ease, color 0.12s ease;
}
.hm-cascade__link:hover .hm-cascade__arrow,
.hm-cascade__item--open > .hm-cascade__link .hm-cascade__arrow {
    transform: translateX(2px);
    color: #9a7d45;
}
.hm-cascade__item--active > .hm-cascade__link {
    color: #9a7d45;
    font-weight: 700;
}

/* ----------------------------------------------------------
   MOBILE (≤ 900px)
   ---------------------------------------------------------- */
@media (max-width: 900px) {
    .hm-cascade__menu,
    .hm-cascade__menu.hm-cascade__menu--sub {
        position: static !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        box-shadow: none !important;
        border: none !important;
        border-radius: 0 !important;
        padding: 0 !important;
        background: #e7eeff !important;
        display: none;
        transition: none !important;
        min-width: 0;
        margin: 0 !important;
    }
    .hm-nav__item--open > .hm-cascade__menu,
    .hm-cascade__item--open > .hm-cascade__menu.hm-cascade__menu--sub {
        display: block;
    }
    .hm-cascade__link {
        padding: 0.75rem 1.5rem;
        border-bottom: 1px solid rgba(195,198,213,0.25);
        white-space: normal;
    }
    .hm-cascade__menu .hm-cascade__link { padding-left: 2rem; }
    .hm-cascade__menu.hm-cascade__menu--sub .hm-cascade__link { padding-left: 3rem; background: #dce5ff; }
}