/* --- Utilities --- */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding-left: var(--container-padding-x);
    padding-right: var(--container-padding-x);
}

.section {
    padding: var(--section-padding);
}

.bg-light {
    background-color: var(--bg-light);
}

.bg-white {
    background-color: var(--bg-white);
}

.text-center {
    text-align: center;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

/* Styles partagés image (pension) */
.pension-intro-image,
.pension-structure-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.55);
}

.pension-intro-image {
    transform: rotate(-2deg);
}

.pension-structure-image {
    transform: rotate(2deg);
}

.pension-intro-image img,
.pension-structure-image img {
    width: 100%;
    max-height: 320px;
    object-fit: cover;
    object-position: center bottom;
    display: block;
}

/* --- Grids & Layouts --- */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap-4xl);
    align-items: center;
}

/* --- Navbar --- */
.navbar {
    /* Fond solide : Opera/Brave peuvent perdre les fonds color-mix() sur les calques sticky/fixed. */
    background-color: #fcfcfb;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1700;
    padding: var(--padding-sm) 0;
    isolation: isolate;
}

.nav-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: auto;
    align-items: center;
    gap: var(--gap-2xl);
}

.nav-menu {
    display: contents;
}

.nav-links-left,
.nav-links-right {
    display: flex;
    gap: var(--gap-2xl);
    align-items: center;
    flex-wrap: nowrap;
}

.nav-left-wrapper {
    grid-column: 1;
    grid-row: 1;
    justify-self: start;
    display: flex;
    align-items: center;
}

.nav-links-left {
    display: flex;
    gap: var(--gap-2xl);
    align-items: center;
    flex-wrap: wrap;
}

/* Dropdown Sommaire : masqué par défaut (visible sous 1024px via responsive.css) */
.nav-sommaire-dropdown {
    display: none;
    position: relative;
    overflow: visible;
}

.nav-sommaire-trigger {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: var(--padding-sm) var(--padding-sm);
    font-size: 0.95rem;
    font-weight: 400;
    color: inherit;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.nav-sommaire-trigger:hover {
    color: var(--primary-color);
}

.nav-sommaire-trigger::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid currentColor;
}

.nav-sommaire-trigger[aria-expanded="true"]::after {
    transform: rotate(180deg);
}

.nav-sommaire-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    min-width: 180px;
    padding: var(--padding-sm) 0;
    background: #fcfcfb;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    list-style: none;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
    z-index: 800;
}

.nav-sommaire-dropdown.is-open .nav-sommaire-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-sommaire-menu a {
    display: block;
    padding: var(--padding-sm) var(--padding-sm);
    text-decoration: none;
    color: inherit;
}

.nav-sommaire-menu a:hover {
    background: var(--bg-light);
    color: var(--primary-color);
}

.nav-links-right {
    grid-column: 3;
    grid-row: 1;
    justify-self: end;
}

.nav-container .logo {
    grid-column: 2;
    grid-row: 1;
    align-self: center;
    justify-self: center;
}

.nav-links-left li,
.nav-links-right li {
    display: flex;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    transition: var(--transition);
}

.logo:hover {
    opacity: 0.85;
    transform: scale(1.05);
}

.logo img {
    height: 42px;
    width: auto;
    min-width: 36px;
    object-fit: contain;
    transition: var(--transition);
}

.nav-links a,
.nav-links-left a,
.nav-links-right a {
    font-weight: 400;
    font-size: 0.95rem;
    transition: var(--transition);
    line-height: 1.5;
    display: flex;
    align-items: center;
}

.nav-links a:hover,
.nav-links-left a:hover,
.nav-links-right a:hover {
    color: var(--primary-color);
}

/* Élément actif = section visible : couleur verte */
.nav-links a.active,
.nav-links-left a.active,
.nav-links-right a.active {
    color: var(--primary-color);
    font-weight: 600;
}

.nav-links .btn-contact:hover,
.nav-links-right .btn-contact:hover {
    color: var(--neutral-on-dark);
}

/* Bouton Contact : caché tant que le CTA hero est visible, apparition droite → gauche */
.nav-item-contact {
    position: relative;
    z-index: 200;
    overflow: hidden;
    max-width: 180px;
    opacity: 1;
    margin: 0;
    background-color: #fcfcfb;
    transition: max-width 0.4s ease, opacity 0.35s ease, padding 0.35s ease, margin 0.35s ease;
}

.nav-item-contact .btn-contact {
    position: relative;
    z-index: 100;
    /* transform: ease ; opacity: très lent au début puis accélération marquée */
    transition: transform 0.4s ease, opacity 0.6s cubic-bezier(0.65, 0, 1, 1);
    transform: translateX(0);
    opacity: 1;
}

.nav-item-contact.nav-item-contact-hidden {
    max-width: 0;
    opacity: 0;
    padding-left: 0;
    padding-right: 0;
    margin: 0;
    margin-right: -30px; /* annule un seul gap pour garder un espacement quand Contact est caché */
}

.nav-item-contact.nav-item-contact-hidden .btn-contact {
    transform: translateX(100%);
    opacity: 0;
}

/* Bouton rond Mon profil / Connexion avec icône profile.png */
#auth-nav-item {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.nav-auth-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--btn-height-lg);
    height: var(--btn-height-lg);
    min-width: var(--btn-height-lg);
    min-height: var(--btn-height-lg);
    padding: 0;
    border-radius: 50%;
    border: none;
    text-decoration: none;
    transition: var(--transition), filter 0.2s ease;
    flex-shrink: 0;
}

.nav-auth-icon:hover {
    color: var(--neutral-on-dark);
    background: none;
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary-color) 30%, transparent);
    filter: brightness(0.85);
}

.nav-auth-icon i,
.nav-auth-icon img.nav-auth-icon-img,
.nav-auth-icon svg {
    width: 1.6rem;
    height: 1.6rem;
    display: block;
    object-fit: contain;
    color: var(--neutral-on-dark);
}

.nav-auth-icon img.nav-auth-icon-img {
    pointer-events: none;
    filter: brightness(0) invert(1); /* icône en blanc */
}

.nav-auth-icon img.nav-auth-icon-profile {
    filter: none; /* image couleur (profile.png) */
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    font-size: var(--text-2xl);
    color: var(--secondary-color);
    cursor: pointer;
}

/* --- Footer --- */
html {
    min-height: 100vh;
}
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
footer {
    margin-top: auto;
    background-color: var(--neutral-dark);
    color: var(--neutral-gray-400);
    padding: var(--padding-lg) 0;
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.socials {
    display: flex;
    align-items: center;
    gap: var(--gap-md);
}

.socials a {
    color: var(--neutral-on-dark);
    transition: var(--transition);
}

.socials a:hover {
    color: var(--primary-color);
}

.socials .icon {
    width: 1.5rem;
    height: 1.5rem;
}

.footer-link {
    color: var(--neutral-gray-400);
    text-decoration: none;
    transition: var(--transition);
}

.footer-link:hover {
    color: var(--primary-color);
}

.footer-links {
    display: flex;
    align-items: center;
    gap: var(--gap-2xl);
}

.footer-sep {
    color: var(--neutral-gray-500);
    user-select: none;
}

/* --- Page Mentions légales --- */
.legal-page .legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-page .legal-content section {
    margin-bottom: var(--gap-3xl);
}

.legal-page .legal-content h2 {
    font-family: var(--font-heading);
    font-size: var(--heading-md);
    color: var(--secondary-color);
    margin-bottom: var(--gap-md);
    text-align: left;
}

.legal-page .legal-content h3 {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--secondary-color);
    margin-top: var(--gap-lg);
    margin-bottom: var(--gap-sm);
    text-align: left;
}

.legal-page .legal-content p,
.legal-page .legal-content ul {
    margin-bottom: var(--gap-md);
    line-height: 1.6;
}

.legal-page .legal-content address {
    font-style: normal;
    margin: var(--gap-md) 0;
}

.legal-page .legal-content ul {
    padding-left: 1.5rem;
}

.legal-page .legal-content a {
    color: var(--primary-color);
    text-decoration: underline;
}

.legal-page .legal-content a:hover {
    color: var(--primary-color-hover);
}

.legal-back {
    text-align: center;
    margin-top: var(--gap-3xl);
}