/**
 * Header Seche AE
 * Override complet du header parent via parts/header.html
 *
 * Couleurs :
 *   Primaire (dark teal) : #224C58
 *   Accent (vert-jaune)  : #A6D71C / #A6D71C (maquette)
 *   Teal sombre           : #293942
 *   Blanc                 : #fff
 */

/* ==========================================================================
   Wrapper sticky
   ========================================================================== */

header.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--wp--preset--color--white);
}

.admin-bar header.site-header {
    top: 32px;
}

@media (max-width: 782px) {
    .admin-bar header.site-header {
        top: 0;
    }
}

.seche-header {
    position: relative;
    z-index: 1;
}

/* ==========================================================================
   Top Bar — barre fine, fond #293942
   ========================================================================== */

.seche-topbar {
    background-color: var(--wp--preset--color--teal);
    color: var(--wp--preset--color--white);
}

.seche-topbar__container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 8px 75px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 20px;
}

/* Liens de navigation secondaire */
.seche-topbar__nav .leb-site-nav__list {
    display: flex;
    align-items: center;
    gap: 20px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.seche-topbar__nav .leb-site-nav__list li {
    display: flex;
    align-items: center;
}

.seche-topbar__nav .leb-site-nav__list a {
    color: var(--wp--preset--color--white);
    text-decoration: none;
    font-family: var(--wp--preset--font-family--body);
    font-size: var(--wp--preset--font-size--sm);
    line-height: 1.2;
    transition: color 0.3s ease;
}

.seche-topbar__nav .leb-site-nav__list a:hover {
    color: var(--wp--preset--color--green-accent);
}

/* Dernier lien en gras */
.seche-topbar__nav .leb-site-nav__list li:last-child a {
    font-weight: 600;
    color: var(--wp--preset--color--white);
}

.seche-topbar__nav .leb-site-nav__list li:last-child a:hover {
    color: var(--wp--preset--color--green-accent);
}

/* Pas de separateur pipe — la maquette utilise gap seul */

.seche-topbar__nav .leb-site-nav__list .sub-menu {
    display: none;
}

/* ==========================================================================
   Navigation principale — fond legerement teinte, pas de hauteur fixe
   ========================================================================== */

.seche-header__main {
    position: relative;
    background: rgba(41, 57, 66, 0.04);
    transition: box-shadow 0.2s ease;
}

.seche-header__container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 15px 75px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ==========================================================================
   Logo
   ========================================================================== */

.seche-header__left {
    flex-shrink: 0;
}

.seche-header__left .leb-site-logo-block {
    display: flex;
    align-items: center;
}

.seche-header__left .leb-site-logo {
    height: 55px;
    width: auto;
    max-width: none;
    max-height: none;
}

.seche-header__left .leb-site-logo-link {
    display: block;
    line-height: 0;
}

.seche-header__left .leb-site-logo-link--text {
    font-family: var(--wp--preset--font-family--body);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--wp--preset--color--green);
    text-decoration: none;
}

/* ==========================================================================
   Navigation desktop — Futura PT 16px, normal case
   ========================================================================== */

.seche-header__nav {
    display: flex;
    align-items: center;
    margin-left: auto;
}

.seche-header__nav .leb-site-nav {
    display: flex;
    align-items: center;
}

.seche-header__nav .leb-site-nav__list {
    display: flex;
    align-items: center;
    gap: 30px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.seche-header__nav .leb-site-nav__list > li {
    position: relative;
    display: flex;
    align-items: center;
}

.seche-header__nav .leb-site-nav__list > li > a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--wp--preset--font-family--body);
    font-size: var(--wp--preset--font-size--base);
    font-weight: 400;
    color: var(--wp--preset--color--black);
    text-decoration: none;
    position: relative;
    white-space: nowrap;
    transition: color 0.3s ease;
}

/* Sigle Séché AE à côté du lien */
.seche-header__sigle {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

.seche-header__sigle svg {
    display: block;
}

.seche-header__nav .leb-site-nav__list > li > a:hover {
    color: var(--wp--preset--color--green-accent);
}

.seche-header__nav .leb-site-nav__list .current-menu-item > a,
.seche-header__nav .leb-site-nav__list .current_page_item > a,
.seche-header__nav .leb-site-nav__list .current-menu-ancestor > a {
    color: var(--wp--preset--color--green);
}

/* Underline accent au hover via pseudo-element */
.seche-header__nav .leb-site-nav__list > li > a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--wp--preset--color--green-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.seche-header__nav .leb-site-nav__list > li > a:hover::after {
    transform: scaleX(1);
}

/* Page active — underline permanente */
.seche-header__nav .leb-site-nav__list > li.current-menu-item > a::after,
.seche-header__nav .leb-site-nav__list > li.current-menu-ancestor > a::after {
    transform: scaleX(1);
}

/* Chevron dropdown */
.seche-header__nav .leb-site-nav__list > li > a .chevron,
.seche-header__nav .leb-site-nav__list > li > a > svg:not(.nav-cta-arrow) {
    width: 10px;
    height: 10px;
    transition: transform 0.3s ease;
    vertical-align: middle;
    transform: translateY(-1px);
}

.seche-header__nav .leb-site-nav__list > li:hover > a .chevron {
    transform: rotate(180deg);
}

/* ==========================================================================
   Sous-menus dropdown
   ========================================================================== */

/* Zone de pont invisible pour ne pas perdre le hover */
.seche-header__nav .leb-site-nav__list > li.menu-item-has-children::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 16px;
}

/* Bloquer ouverture au chargement */
@keyframes submenu-load-delay {
    from, to { visibility: hidden; opacity: 0; }
}

.seche-header__nav .leb-site-nav__list .sub-menu {
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    min-width: 240px;
    background: var(--wp--preset--color--white);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
    padding: 16px 24px;
    list-style: none;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
    z-index: 100;
    animation: submenu-load-delay 0.5s;
}

.seche-header__nav .leb-site-nav__list > li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.seche-header__nav .leb-site-nav__list .sub-menu li {
    margin: 0;
}

.seche-header__nav .leb-site-nav__list .sub-menu a {
    display: block;
    font-family: var(--wp--preset--font-family--body);
    font-size: var(--wp--preset--font-size--sm);
    font-weight: 400;
    color: var(--wp--preset--color--black);
    text-decoration: none;
    line-height: 1.6;
    transition: color 0.2s ease;
}

.seche-header__nav .leb-site-nav__list .sub-menu a::after {
    display: none;
}

.seche-header__nav .leb-site-nav__list .sub-menu a:hover {
    color: var(--wp--preset--color--green-accent);
}

/* ==========================================================================
   Bouton CTA — heritage du btn-primary global (buttons.css)
   Seul le positionnement dans le header est defini ici
   ========================================================================== */

.seche-header__right {
    flex-shrink: 0;
}

/* ==========================================================================
   Burger menu mobile — 3 barres
   ========================================================================== */

.seche-header__burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 34px;
    height: 34px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    order: 10;
}

.seche-header__burger span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--wp--preset--color--green);
    transition: all 0.3s ease;
    border-radius: 1px;
}

/* Burger ouvert : X */
.seche-header__burger[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.seche-header__burger[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.seche-header__burger[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ==========================================================================
   Menu mobile — panneau plein ecran
   ========================================================================== */

.seche-header__mobile {
    display: none;
    position: fixed;
    top: var(--seche-header-height, 80px);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--wp--preset--color--white);
    z-index: 999;
    padding: 32px 24px;
    overflow-y: auto;
    flex-direction: column;
    gap: 32px;
}

.seche-header__mobile[aria-hidden="false"] {
    display: flex;
}

/* Navigation mobile */
.seche-header__mobile-nav .leb-site-nav__list {
    display: flex;
    flex-direction: column;
    gap: 0;
    list-style: none;
    margin: 0;
    padding: 0;
}

.seche-header__mobile-nav .leb-site-nav__list > li {
    position: relative;
    border-bottom: 1px solid var(--wp--preset--color--border);
}

.seche-header__mobile-nav .leb-site-nav__list > li.menu-item-has-children > a {
    padding-right: 48px;
}

.seche-header__mobile-nav .leb-site-nav__list a {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 16px 0;
    font-family: var(--wp--preset--font-family--body);
    font-size: var(--wp--preset--font-size--base);
    font-weight: 500;
    color: var(--wp--preset--color--black);
    text-decoration: none;
}

.seche-header__mobile-nav .leb-site-nav__list > li > a {
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Current page en mobile */
.seche-header__mobile-nav .leb-site-nav__list .current-menu-item > a {
    color: var(--wp--preset--color--green);
}

/* Bouton toggle sous-menu mobile */
.seche-submenu-toggle {
    position: absolute;
    top: 8px;
    right: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--wp--preset--color--gray);
    transition: transform 0.3s ease;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.seche-submenu-toggle[aria-expanded="true"] {
    transform: rotate(180deg);
}

/* Sous-menus mobile */
.seche-header__mobile-nav .leb-site-nav__list .sub-menu,
.seche-mobile-submenu {
    list-style: none;
    margin: 0;
    padding: 0 0 8px 16px;
}

.seche-header__mobile-nav .leb-site-nav__list .sub-menu a,
.seche-mobile-submenu a {
    font-size: var(--wp--preset--font-size--md);
    font-weight: 400;
    padding: 10px 0;
    color: var(--wp--preset--color--gray);
    display: block;
    text-decoration: none;
    font-family: var(--wp--preset--font-family--body);
}

/* CTA mobile — positionnement uniquement, style herite de .leb-cta (buttons.css) */
a.seche-header__mobile-cta {
    align-self: flex-start;
    margin-top: 8px;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

/* Desktop medium : reduire padding et gap */
@media (max-width: 1200px) {
    .seche-topbar__container {
        padding: 8px var(--seche-container-padding);
    }

    .seche-header__container {
        padding: 12px var(--seche-container-padding);
    }

    .seche-header__nav .leb-site-nav__list {
        gap: 20px;
    }

    .seche-header__nav .leb-site-nav__list > li > a {
        font-size: var(--wp--preset--font-size--md);
    }
}

/* Tablet / mobile : masquer la nav desktop, afficher le burger */
@media (max-width: 960px) {
    .seche-topbar {
        display: none;
    }

    .seche-header__nav {
        display: none;
    }

    .seche-header__container > .seche-header__right {
        margin-left: auto;
        margin-right: 16px;
    }

    .seche-header__burger {
        display: flex;
    }

    .seche-header__container {
        padding: 12px var(--seche-container-padding);
    }

    .seche-header__mobile {
        padding: 32px var(--seche-container-padding);
    }
}

@media (max-width: 450px) {
    .seche-header__left .leb-site-logo {
        height: 35px;
    }
}

/* Mobile : masquer le CTA header sous 700px */
@media (max-width: 700px) {
    .seche-header__cta {
        display: none;
    }
}