/* Header principal — composant indépendant des sections de page. */
:root {
    --site-header-height: 88px;
}

.site-header {
    position: sticky;
    z-index: 1000;
    top: 0;
    width: 100%;
    max-width: none;
    margin: 0;
    border-bottom: 1px solid rgb(100 78 51 / 14%);
    background: rgb(248 246 242 / 97%);
    box-shadow: 0 5px 22px rgb(55 42 27 / 4%);
    backdrop-filter: blur(12px);
}

.site-header__inner {
    display: grid;
    width: 100%;
    min-height: var(--site-header-height);
    padding-inline: clamp(20px, 3vw, 52px);
    grid-template-columns: 84px minmax(0, 1fr) 84px;
    align-items: center;
}

.site-brand {
    display: inline-flex;
    width: 68px;
    height: 68px;
    align-items: center;
    justify-content: center;
    justify-self: start;
}

.site-brand__logo {
    width: 66px;
    height: 66px;
    object-fit: contain;
}

.main-navigation {
    min-width: 0;
    height: 100%;
    justify-self: center;
}

.main-navigation__list,
.main-navigation .sub-menu {
    margin: 0;
    padding: 0;
    list-style: none;
}

.main-navigation__list {
    display: flex;
    height: 100%;
    gap: clamp(15px, 1.45vw, 28px);
    align-items: center;
    justify-content: center;
}

.main-navigation__list > li {
    position: relative;
    display: flex;
    height: 100%;
    align-items: center;
}

.main-navigation a {
    color: #443f39;
    font-family: var(--font-heading);
    font-size: clamp(15px, 1.03vw, 17px);
    font-weight: 500;
    line-height: 1.15;
    text-decoration: none;
    white-space: nowrap;
}

.main-navigation__list > li > a {
    position: relative;
    display: inline-flex;
    padding-block: 12px;
    align-items: center;
}

.main-navigation__events-link {
    gap: 4px;
}

.event-notification-badge {
    display: inline-grid;
    min-width: 19px;
    height: 19px;
    padding-inline: 5px;
    border-radius: 10px;
    background: #902822;
    color: #fff;
    flex: none;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0;
    line-height: 1;
    pointer-events: none;
    place-items: center;
    animation: event-notification-in 180ms ease-out both;
}

@keyframes event-notification-in {
    from { opacity: 0; transform: translateY(2px) scale(.92); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.main-navigation__list > li > .main-navigation__parent {
    position: relative;
    display: inline-flex;
    padding-block: 12px;
    color: #443f39;
    font-family: var(--font-heading);
    font-size: clamp(15px, 1.03vw, 17px);
    font-weight: 500;
    line-height: 1.15;
    white-space: nowrap;
}

.main-navigation__list > li > a::after,
.main-navigation__list > li > .main-navigation__parent::after {
    position: absolute;
    right: 0;
    bottom: 6px;
    left: 0;
    height: 1px;
    background: var(--color-primary);
    content: "";
    opacity: 0;
    transform: scaleX(.35);
    transition: opacity 180ms ease, transform 180ms ease;
}

.main-navigation__list > li > a:hover,
.main-navigation__list > li > a:focus-visible,
.main-navigation__list > li > a[aria-current="page"],
.main-navigation .current-menu-ancestor > a,
.main-navigation__list > li > .main-navigation__parent:hover,
.main-navigation .current-menu-ancestor > .main-navigation__parent {
    color: var(--color-primary);
}

.main-navigation__list > li > a:hover::after,
.main-navigation__list > li > a:focus-visible::after,
.main-navigation__list > li > a[aria-current="page"]::after,
.main-navigation .current-menu-ancestor > a::after,
.main-navigation__list > li > .main-navigation__parent:hover::after,
.main-navigation .current-menu-ancestor > .main-navigation__parent::after {
    opacity: 1;
    transform: scaleX(1);
}

.main-navigation a:focus-visible,
.main-navigation__parent:focus-visible,
.site-brand:focus-visible,
.site-header__menu-toggle:focus-visible,
.main-navigation__submenu-toggle:focus-visible {
    border-radius: 3px;
    outline: 2px solid var(--color-gold);
    outline-offset: 4px;
}

/* Boutons chevron ajoutés par le script aux entrées à sous-menu. */
.main-navigation__submenu-toggle {
    display: inline-flex;
    width: 24px;
    height: 34px;
    margin-left: -2px;
    padding: 0;
    border: 0;
    background: transparent;
    color: #696158;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.main-navigation__submenu-toggle::before {
    width: 6px;
    height: 6px;
    border-right: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
    content: "";
    transform: translateY(-2px) rotate(45deg);
    transition: transform 180ms ease;
}

/* Sous-menus desktop */
.main-navigation .sub-menu {
    position: absolute;
    top: calc(100% - 6px);
    left: -20px;
    width: max-content;
    min-width: 230px;
    padding: 9px;
    border: 1px solid rgb(100 78 51 / 15%);
    border-radius: 3px;
    background: #fdfbf7;
    box-shadow: 0 16px 36px rgb(45 35 24 / 12%);
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 170ms ease, transform 170ms ease;
}

.main-navigation .sub-menu::before {
    position: absolute;
    top: 0;
    left: 20px;
    width: 34px;
    height: 2px;
    background: var(--color-primary);
    content: "";
}

.main-navigation .sub-menu a {
    display: block;
    padding: 9px 14px;
    border-radius: 2px;
    font-size: 16px;
}

.main-navigation .sub-menu a:hover,
.main-navigation .sub-menu a:focus-visible {
    background: rgb(184 159 111 / 11%);
    color: var(--color-primary);
}

.main-navigation .menu-item-has-children:hover > .sub-menu,
.main-navigation .menu-item-has-children:focus-within > .sub-menu,
.main-navigation .menu-item-has-children.is-submenu-open > .sub-menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.site-header__menu-toggle {
    display: none;
}

@media (max-width: 1240px) {
    .site-header__inner {
        padding-inline: 18px;
        grid-template-columns: 72px minmax(0, 1fr) 72px;
    }

    .main-navigation__list {
        gap: 13px;
    }

    .main-navigation a {
        font-size: 14px;
    }
}

/* Navigation tablette et mobile */
@media (max-width: 980px) {
    :root {
        --site-header-height: 74px;
    }

    body.menu-is-open {
        position: fixed;
        top: var(--menu-scroll-lock-top, 0);
        right: 0;
        left: 0;
        width: 100%;
        overflow: hidden;
    }

    .site-header.is-menu-open {
        position: fixed;
        top: 0;
        right: 0;
        left: 0;
        width: 100%;
    }

    .site-header__inner {
        display: flex;
        min-height: var(--site-header-height);
        padding-inline: clamp(18px, 5vw, 34px);
        justify-content: space-between;
    }

    .site-brand,
    .site-brand__logo {
        width: 58px;
        height: 58px;
    }

    .site-header__menu-toggle {
        display: inline-flex;
        gap: 10px;
        padding: 10px 0 10px 12px;
        border: 0;
        background: transparent;
        color: #443f39;
        font-family: var(--font-heading);
        font-size: 16px;
        align-items: center;
        cursor: pointer;
    }

    .site-header__menu-icon,
    .site-header__menu-icon::before,
    .site-header__menu-icon::after,
    .site-header__menu-icon span {
        display: block;
        width: 24px;
        height: 1px;
        background: currentColor;
        transition: transform 180ms ease, opacity 180ms ease;
    }

    .site-header__menu-icon {
        position: relative;
        background: transparent;
    }

    .site-header__menu-icon::before,
    .site-header__menu-icon::after {
        position: absolute;
        left: 0;
        content: "";
    }

    .site-header__menu-icon::before { top: -6px; }
    .site-header__menu-icon::after { top: 6px; }

    .site-header__menu-toggle[aria-expanded="true"] .site-header__menu-icon span { opacity: 0; }
    .site-header__menu-toggle[aria-expanded="true"] .site-header__menu-icon::before { top: 0; transform: rotate(45deg); }
    .site-header__menu-toggle[aria-expanded="true"] .site-header__menu-icon::after { top: 0; transform: rotate(-45deg); }

    .main-navigation {
        position: fixed;
        z-index: 999;
        top: var(--site-header-height);
        right: 0;
        bottom: auto;
        left: 0;
        width: 100%;
        max-width: 100vw;
        height: calc(100vh - var(--site-header-height));
        height: calc(100dvh - var(--site-header-height));
        padding: 18px clamp(20px, 6vw, 44px) 40px;
        background: #f8f6f2;
        overflow-y: auto;
        overflow-x: hidden;
        opacity: 0;
        pointer-events: none;
        visibility: hidden;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
        transition:
            visibility 0s linear 200ms,
            opacity 200ms ease;
    }

    .site-header.is-menu-open .main-navigation {
        opacity: 1;
        pointer-events: auto;
        visibility: visible;
        transition-delay: 0s;
    }

    .main-navigation__list {
        display: block;
        height: auto;
    }

    .main-navigation__list > li {
        display: flex;
        height: auto;
        border-bottom: 1px solid rgb(100 78 51 / 13%);
        flex-wrap: wrap;
    }

    .main-navigation__list > li > a,
    .main-navigation__list > li > .main-navigation__parent {
        min-height: 54px;
        padding: 13px 0;
        color: #443f39;
        font-size: 20px;
        flex: 1;
    }

    .main-navigation__events-link {
        gap: 4px;
    }

    .main-navigation__list > li > a::after,
    .main-navigation__list > li > .main-navigation__parent::after {
        display: none;
    }

    .main-navigation__submenu-toggle {
        width: 48px;
        height: 54px;
        margin: 0;
        color: #443f39;
        flex: 0 0 48px;
        align-self: flex-start;
    }

    .main-navigation__submenu-toggle[aria-expanded="true"]::before {
        transform: translateY(2px) rotate(225deg);
    }

    .main-navigation .sub-menu {
        position: static;
        display: none;
        width: 100%;
        min-width: 0;
        padding: 0 0 12px 16px;
        border: 0;
        border-radius: 0;
        background: transparent;
        box-shadow: none;
        opacity: 1;
        pointer-events: auto;
        transform: none;
        transition: none;
    }

    .main-navigation .sub-menu::before {
        display: none;
    }

    .main-navigation .is-submenu-open > .sub-menu {
        display: block;
    }

    .main-navigation .sub-menu a {
        padding: 8px 12px;
        color: #443f39;
        font-size: 17px;
    }

    .main-navigation .sub-menu a:visited,
    .main-navigation .sub-menu a:hover,
    .main-navigation .sub-menu a:active,
    .main-navigation .sub-menu a:focus-visible {
        color: #443f39;
    }
}

@media (prefers-reduced-motion: reduce) {
    .main-navigation__list > li > a::after,
    .main-navigation__list > li > .main-navigation__parent::after,
    .main-navigation .sub-menu,
    .main-navigation,
    .site-header__menu-icon,
    .site-header__menu-icon::before,
    .site-header__menu-icon::after,
    .site-header__menu-icon span,
    .event-notification-badge {
        animation: none;
        transition: none;
    }
}