/* =============================================================================
   MENU DU SITE — structure & comportement
   Les couleurs proviennent des variables --nav-* définies par le thème
   (refonte-cabinet.css).
   Desktop : survol OU clic pour ouvrir un panneau unique (pas de fly-out).
   Mobile  : tiroir latéral + accordéons.
   ========================================================================== */

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

.nav-list {
    display: flex;
    align-items: center;
    gap: 2px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item { position: relative; display: flex; align-items: center; }

.nav-link,
.nav-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: inherit;
    font-weight: 500;
    font-size: .93rem;
    line-height: 1;
    padding: 10px 13px;
    border: 0;
    background: transparent;
    color: var(--nav-fg, #4a4239);
    border-radius: 10px;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition: color .15s ease, background .15s ease;
}
.nav-link:hover,
.nav-trigger:hover,
.nav-link:focus-visible,
.nav-trigger:focus-visible,
.nav-item--group.is-open > .nav-trigger {
    color: var(--nav-fg-strong, #2c2621);
    background: var(--nav-hover-bg, rgba(0, 0, 0, .05));
}

.nav-caret { flex-shrink: 0; opacity: .65; transition: transform .2s ease; }
.nav-item--group.is-open > .nav-trigger .nav-caret { transform: rotate(180deg); }

/* CTA « Prendre rendez-vous » */
.nav-cta {
    background: var(--nav-cta-bg, #b0604a);
    color: var(--nav-cta-fg, #fff) !important;
    padding: 11px 20px;
    border-radius: 999px;
    margin-left: 10px;
    font-weight: 600;
    box-shadow: var(--nav-cta-shadow, none);
}
.nav-cta:hover { background: var(--nav-cta-bg-hover, #8c4634); color: var(--nav-cta-fg, #fff) !important; }

/* --------------------------------------------------------- Panneau desktop --- */

.nav-panel {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    min-width: 248px;
    display: flex;
    flex-direction: column;
    padding: 8px;
    background: var(--nav-panel-bg, #fff);
    border: 1px solid var(--nav-panel-border, rgba(0, 0, 0, .08));
    border-radius: 16px;
    box-shadow: var(--nav-panel-shadow, 0 24px 60px -20px rgba(0, 0, 0, .25));
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity .16s ease, transform .16s ease, visibility 0s linear .16s;
    z-index: 200;
}
/* pont invisible : garde le survol entre le déclencheur et le panneau */
.nav-panel::before {
    content: "";
    position: absolute;
    inset: -12px 0 auto 0;
    height: 14px;
}
.nav-item--group.is-open > .nav-panel {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: opacity .16s ease, transform .16s ease;
}

.nav-panel-link {
    display: block;
    padding: 10px 12px;
    border-radius: 10px;
    color: var(--nav-panel-fg, #4a4239);
    font-size: .9rem;
    text-decoration: none;
    white-space: nowrap;
    transition: color .12s ease, background .12s ease;
}
.nav-panel-link:hover,
.nav-panel-link:focus-visible {
    background: var(--nav-hover-bg, rgba(0, 0, 0, .05));
    color: var(--nav-fg-strong, #2c2621);
}
.nav-panel-link--all {
    font-weight: 600;
    color: var(--nav-panel-accent, #8c4634);
    margin-bottom: 2px;
}
.nav-panel-link--deep {
    padding-left: 28px;
    font-size: .85rem;
    color: var(--nav-panel-fg-soft, #7a7266);
}

/* Ouverture au survol (souris uniquement) */
@media (min-width: 900px) and (hover: hover) {
    .nav-item--group:hover > .nav-panel {
        opacity: 1;
        visibility: visible;
        transform: none;
        transition: opacity .16s ease, transform .16s ease;
    }
    .nav-item--group:hover > .nav-trigger {
        color: var(--nav-fg-strong, #2c2621);
        background: var(--nav-hover-bg, rgba(0, 0, 0, .05));
    }
    .nav-item--group:hover > .nav-trigger .nav-caret { transform: rotate(180deg); }
}

/* ------------------------------------------------------------- Hamburger --- */

.nav-burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 42px;
    height: 42px;
    padding: 9px;
    border: 0;
    background: transparent;
    cursor: pointer;
    border-radius: 10px;
}
.nav-burger-bar {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--nav-fg-strong, #2c2621);
    border-radius: 2px;
    transition: transform .25s ease, opacity .2s ease;
}
.nav-burger.is-active .nav-burger-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.is-active .nav-burger-bar:nth-child(2) { opacity: 0; }
.nav-burger.is-active .nav-burger-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ================================================================ Mobile === */

@media (max-width: 899px) {
    .nav-burger { display: flex; }

    .site-nav {
        position: fixed;
        inset: var(--nav-mobile-top, 66px) 0 0 auto;
        width: min(380px, 88vw);
        flex-direction: column;
        align-items: stretch;
        background: var(--nav-mobile-bg, #fff);
        border-left: 1px solid var(--nav-panel-border, rgba(0, 0, 0, .08));
        box-shadow: -18px 0 50px -20px rgba(0, 0, 0, .3);
        padding: 14px 16px 48px;
        overflow-y: auto;
        transform: translateX(100%);
        transition: transform .3s cubic-bezier(.4, 0, .2, 1);
        z-index: 95;
    }
    .site-nav.is-open { transform: none; }

    .nav-list { flex-direction: column; align-items: stretch; gap: 2px; }
    .nav-item { display: block; }

    .nav-link,
    .nav-trigger {
        width: 100%;
        justify-content: space-between;
        padding: 15px 12px;
        font-size: 1rem;
        border-radius: 12px;
    }
    .nav-caret { opacity: .5; }
    .nav-item--cta { margin-top: 12px; }
    .nav-cta { margin-left: 0; justify-content: center; }

    .nav-panel {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        min-width: 0;
        padding: 0 0 0 12px;
        margin: 0 0 4px 12px;
        border: 0;
        border-left: 2px solid var(--nav-panel-border, rgba(0, 0, 0, .14));
        border-radius: 0;
        box-shadow: none;
        max-height: 0;
        overflow: hidden;
        transition: max-height .3s ease;
    }
    .nav-panel::before { display: none; }
    .nav-item--group.is-open > .nav-panel { max-height: 720px; }
    .nav-panel-link { padding: 13px 12px; font-size: .95rem; }
    .nav-panel-link--deep { padding-left: 24px; }

    body.nav-locked { overflow: hidden; }
}

@media (min-width: 900px) {
    .nav-burger { display: none !important; }
    .site-nav { position: static; transform: none; }
}