/* ============================================================
   GRÂCE HOUSE INTERNATIONAL — Design System "Modern Heritage"
   CSS natif, sans framework, basé sur DESIGN.md (stitch)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=Hanken+Grotesk:wght@400;500;600;700&display=swap');

:root {
    /* --- Couleurs --- */
    --color-surface: #f8f9fa;
    --color-surface-dim: #d9dadb;
    --color-surface-container-lowest: #ffffff;
    --color-surface-container-low: #f3f4f5;
    --color-surface-container: #edeeef;
    --color-on-surface: #191c1d;
    --color-on-surface-variant: #43474e;
    --color-outline: #74777f;
    --color-outline-variant: #e5e5e5;

    --color-primary: #001f3f;        /* Deep Navy */
    --color-on-primary: #ffffff;
    --color-secondary: #0074d9;      /* Electric Blue */
    --color-on-secondary: #ffffff;
    --color-gold: #d4af37;           /* Gold — accents luxe */
    --color-on-gold: #2b2100;

    --color-error: #ba1a1a;
    --color-on-error: #ffffff;
    --color-error-container: #ffdad6;
    --color-success: #1a7a3c;
    --color-success-container: #dcf5e3;

    --color-whatsapp: #25d366;
    --color-whatsapp-dark: #128c46;

    /* --- Typographie --- */
    --font-display: 'EB Garamond', Georgia, serif;
    --font-body: 'Hanken Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;

    /* --- Espacement (échelle 8px) --- */
    --space-unit: 8px;
    --container-max: 1440px;
    --gutter: 24px;
    --margin-mobile: 16px;
    --margin-desktop: 64px;

    /* --- Formes --- */
    --radius: 0px; /* Sharp corners — signature Modern Heritage */
    --shadow-ambient: 0 20px 50px rgba(0, 31, 63, 0.08);
}

/* ------------------------------------------------------------
   Réinitialisation & base
   ------------------------------------------------------------ */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 24px;
    color: var(--color-on-surface);
    background-color: var(--color-surface);
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 500;
    margin: 0 0 16px 0;
    color: var(--color-primary);
}

h1 { font-size: 64px; line-height: 72px; letter-spacing: -0.02em; }
h2 { font-size: 32px; line-height: 40px; }
h3 { font-size: 24px; line-height: 32px; }

p {
    margin: 0 0 16px 0;
}

button {
    font-family: inherit;
    cursor: pointer;
}

input, textarea, select {
    font-family: inherit;
    font-size: 16px;
}

@media (max-width: 768px) {
    h1 { font-size: 40px; line-height: 48px; letter-spacing: -0.01em; }
    h2 { font-size: 28px; line-height: 36px; }
}

/* ------------------------------------------------------------
   Conteneur & grille
   ------------------------------------------------------------ */
.conteneur {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--margin-desktop);
}

@media (max-width: 900px) {
    .conteneur {
        padding: 0 var(--margin-mobile);
    }
}

.section {
    padding: 80px 0;
}

@media (max-width: 768px) {
    .section {
        padding: 48px 0;
    }
}

.label-caps {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    line-height: 16px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* ------------------------------------------------------------
   Messages flash
   ------------------------------------------------------------ */
.flash {
    padding: 16px 24px;
    margin-bottom: 24px;
    font-size: 14px;
    border: 1px solid transparent;
}

.flash--succes {
    background: var(--color-success-container);
    color: var(--color-success);
    border-color: var(--color-success);
}

.flash--erreur {
    background: var(--color-error-container);
    color: var(--color-error);
    border-color: var(--color-error);
}

/* ------------------------------------------------------------
   Boutons
   ------------------------------------------------------------ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 32px;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius);
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
    white-space: nowrap;
}

.btn:active {
    transform: scale(0.97);
}

.btn--primaire {
    background: var(--color-primary);
    color: var(--color-on-primary);
}

.btn--primaire:hover {
    background: #000613;
    box-shadow: 0 6px 16px rgba(0, 31, 63, 0.25);
}

.btn--secondaire {
    background: transparent;
    color: var(--color-primary);
}

.btn--secondaire:hover {
    background: var(--color-surface-container);
}

.btn--whatsapp {
    background: var(--color-whatsapp);
    color: #ffffff;
    border-color: var(--color-whatsapp);
}

.btn--whatsapp:hover {
    background: var(--color-whatsapp-dark);
    border-color: var(--color-whatsapp-dark);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.3);
}

.btn--large {
    padding: 18px 40px;
    font-size: 13px;
}

.btn--pleine-largeur {
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ------------------------------------------------------------
   En-tête / navigation
   ------------------------------------------------------------ */
.entete {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-surface-container-lowest);
    border-bottom: 1px solid var(--color-outline-variant);
}

.entete__barre {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px var(--margin-desktop);
    gap: 24px;
}

@media (max-width: 900px) {
    .entete__barre {
        padding: 14px var(--margin-mobile);
    }
}

.entete__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 22px;
    letter-spacing: 0.04em;
    color: var(--color-primary);
    white-space: nowrap;
}

.entete__logo img {
    height: 40px;
    width: 40px;
    object-fit: contain;
}

.entete__nav {
    display: flex;
    gap: 32px;
    flex: 1;
    justify-content: center;
}

.entete__nav a {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-on-surface);
    padding: 8px 0;
    border-bottom: 2px solid transparent;
}

.entete__nav a:hover,
.entete__nav a.actif {
    color: var(--color-primary);
    border-bottom-color: var(--color-gold);
}

.entete__actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.entete__icone {
    display: flex;
    align-items: center;
    color: var(--color-primary);
}

.entete__burger {
    display: none;
    background: none;
    border: none;
    color: var(--color-primary);
    padding: 4px;
}

@media (max-width: 900px) {
    .entete__nav { display: none; }
    .entete__burger { display: flex; }

    .entete__nav.ouvert {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-surface-container-lowest);
        flex-direction: column;
        gap: 0;
        border-bottom: 1px solid var(--color-outline-variant);
    }
    .entete__nav.ouvert a {
        padding: 16px var(--margin-mobile);
        border-bottom: 1px solid var(--color-outline-variant);
        width: 100%;
    }
}

/* ------------------------------------------------------------
   Fil d'ariane
   ------------------------------------------------------------ */
.fil-ariane {
    font-size: 13px;
    color: var(--color-on-surface-variant);
    padding: 20px 0;
}

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

.fil-ariane span {
    margin: 0 8px;
}

/* ------------------------------------------------------------
   Hero (accueil) — avec carrousel automatique en arrière-plan
   ------------------------------------------------------------ */
.hero {
    position: relative;
    color: #ffffff;
    overflow: hidden;
    background: var(--color-primary);
    height: 70vh;
    min-height: 480px;
    max-height: 760px;
}

.hero__actions-wrapper {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 6;
    padding: 32px 64px 40px;
    pointer-events: none;
}

.hero__actions-wrapper .hero__actions {
    pointer-events: auto;
}

/* Dégradé unique couvrant toute la zone basse (texte du slide + boutons),
   pour une lisibilité homogène sans double superposition de voiles. */
.hero::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 55%;
    z-index: 2;
    background: linear-gradient(0deg, rgba(0,10,25,0.8) 0%, rgba(0,10,25,0.45) 45%, transparent 100%);
    pointer-events: none;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero .btn--secondaire {
    border-color: #ffffff;
    color: #ffffff;
}

.hero .btn--secondaire:hover {
    background: rgba(255,255,255,0.1);
}

@media (max-width: 768px) {
    .hero { height: 56vh; min-height: 380px; }
    .hero__actions-wrapper { padding: 20px var(--margin-mobile) 24px; }
}

/* --- Carrousel au premier plan --- */
.hero-carrousel {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
    background: var(--color-primary);
}

.hero-carrousel__slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-carrousel__slide.actif {
    opacity: 1;
}

/* Cadre navy uniforme : identique à la couleur de fond de la bannière,
   pour que le pourtour de l'image (déjà composée sur fond navy) se fonde
   parfaitement avec le reste de la section, quelle que soit sa taille. */
.hero-carrousel__cadre {
    position: absolute;
    inset: 0;
    background: var(--color-primary);
}

.hero-carrousel__cadre img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Texte HTML accompagnant chaque slide (label + titre), avec une légère
   animation d'entrée synchronisée sur le changement de slide. */
.hero-carrousel__texte {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
    padding: 0 64px 148px;
    max-width: 720px;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.7s ease 0.3s, transform 0.7s ease 0.3s;
}

.hero-carrousel__slide.actif .hero-carrousel__texte {
    opacity: 1;
    transform: translateY(0);
}

.hero-carrousel__label {
    color: var(--color-gold);
    display: block;
    margin-bottom: 12px;
}

.hero-carrousel__titre {
    color: #ffffff;
    font-size: 44px;
    line-height: 52px;
    margin: 0;
    text-shadow: 0 2px 12px rgba(0,0,0,0.35);
}

@media (max-width: 900px) {
    .hero-carrousel__texte { padding: 0 var(--margin-mobile) 128px; max-width: 90%; }
    .hero-carrousel__titre { font-size: 32px; line-height: 38px; }
}

@media (max-width: 560px) {
    .hero-carrousel__texte { padding: 0 var(--margin-mobile) 118px; }
    .hero-carrousel__titre { font-size: 26px; line-height: 32px; }
}

.hero-carrousel__fleches {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    pointer-events: none;
}

.hero-carrousel__fleche {
    pointer-events: auto;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.14);
    border: 1px solid rgba(255,255,255,0.4);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.hero-carrousel__fleche:hover {
    background: rgba(255,255,255,0.28);
}

.hero-carrousel__indicateurs {
    position: absolute;
    bottom: 108px;
    left: 64px;
    z-index: 5;
    display: flex;
    gap: 10px;
}

.hero-carrousel__point {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    border: none;
    padding: 0;
    cursor: pointer;
}

.hero-carrousel__point.actif {
    background: var(--color-gold);
    width: 28px;
    border-radius: 6px;
}

@media (max-width: 900px) {
    .hero-carrousel__indicateurs { left: var(--margin-mobile); bottom: 96px; }
}

@media (max-width: 768px) {
    .hero-carrousel__fleche { width: 36px; height: 36px; }
}

@media (max-width: 560px) {
    .hero-carrousel__indicateurs { bottom: 86px; }
}

/* ------------------------------------------------------------
   Grille produits & cartes
   ------------------------------------------------------------ */
.section-entete {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 40px;
    gap: 16px;
    flex-wrap: wrap;
}

.produits-grille {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gutter) 20px;
}

@media (max-width: 900px) {
    .produits-grille { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
    .produits-grille { grid-template-columns: 1fr 1fr; gap: 16px; }
}

.produit-carte {
    display: block;
    background: none;
    animation: apparition 0.5s ease both;
}

.produit-carte__image {
    position: relative;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: var(--color-surface-container-low);
    margin-bottom: 16px;
    transition: box-shadow 0.3s ease;
}

.produit-carte:hover .produit-carte__image {
    box-shadow: 0 12px 28px rgba(0, 31, 63, 0.14);
}

.produit-carte__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease;
}

.produit-carte:hover .produit-carte__image img {
    transform: scale(1.06);
}

.produit-carte__nom {
    transition: color 0.2s ease;
}

.produit-carte:hover .produit-carte__nom {
    color: var(--color-primary);
}

.produit-carte__badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--color-gold);
    color: var(--color-on-gold);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 10px;
}

.produit-carte__nom {
    font-family: var(--font-display);
    font-size: 18px;
    color: var(--color-on-surface);
    margin-bottom: 4px;
}

.produit-carte__prix {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 15px;
    color: var(--color-primary);
}

/* ------------------------------------------------------------
   Barre de recherche du catalogue
   (v2 : plus de filtre par catégorie, recherche texte uniquement,
   sur toute la largeur de la page)
   ------------------------------------------------------------ */
.recherche-catalogue {
    display: flex;
    max-width: 480px;
    border: 1px solid var(--color-outline-variant);
    margin-bottom: 40px;
}

.recherche-catalogue input {
    flex: 1;
    border: none;
    padding: 14px 16px;
    background: transparent;
    outline: none;
    font-size: 15px;
}

.recherche-catalogue button {
    border: none;
    background: var(--color-primary);
    color: #fff;
    padding: 0 20px;
}

/* ------------------------------------------------------------
   Pagination
   ------------------------------------------------------------ */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 56px;
}

.pagination a, .pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    font-size: 13px;
    border: 1px solid var(--color-outline-variant);
    color: var(--color-on-surface);
}

.pagination a:hover,
.pagination .actif {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* ------------------------------------------------------------
   Fiche produit
   ------------------------------------------------------------ */
.fiche-produit {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

@media (max-width: 900px) {
    .fiche-produit { grid-template-columns: 1fr; gap: 32px; }
}

.fiche-produit__image {
    aspect-ratio: 4 / 5;
    background: var(--color-surface-container-low);
    overflow: hidden;
}

.fiche-produit__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.fiche-produit__prix {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-primary);
    margin: 16px 0 24px;
}

.fiche-produit__reference {
    font-size: 13px;
    color: var(--color-on-surface-variant);
    margin-bottom: 24px;
}

.fiche-produit__description {
    color: var(--color-on-surface-variant);
    line-height: 26px;
    margin-bottom: 32px;
}

.fiche-produit__stock {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    margin-bottom: 24px;
}

.fiche-produit__stock::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-success);
}

.fiche-produit__stock.rupture::before {
    background: var(--color-error);
}

.fiche-produit__actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 40px;
}

.fiche-produit__accordeon {
    border-top: 1px solid var(--color-outline-variant);
}

.accordeon-item {
    border-bottom: 1px solid var(--color-outline-variant);
}

.accordeon-item__entete {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    padding: 18px 0;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    color: var(--color-on-surface);
}

.accordeon-item__contenu {
    display: none;
    padding: 0 0 18px 0;
    color: var(--color-on-surface-variant);
    font-size: 14px;
    line-height: 24px;
}

.accordeon-item.ouvert .accordeon-item__contenu {
    display: block;
}

.accordeon-item.ouvert .accordeon-item__entete .icone-chevron {
    transform: rotate(180deg);
}

/* ------------------------------------------------------------
   Bouton WhatsApp flottant
   ------------------------------------------------------------ */
.whatsapp-flottant {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 200;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--color-whatsapp);
    color: #ffffff;
    padding: 14px 20px;
    box-shadow: var(--shadow-ambient);
    font-size: 13px;
    font-weight: 600;
}

.whatsapp-flottant:hover {
    background: var(--color-whatsapp-dark);
}

.whatsapp-flottant svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

@media (max-width: 560px) {
    .whatsapp-flottant span { display: none; }
    .whatsapp-flottant { padding: 14px; border-radius: 50%; }
}

/* ------------------------------------------------------------
   Formulaires
   ------------------------------------------------------------ */
.champ {
    margin-bottom: 20px;
}

.champ label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    margin-bottom: 8px;
}

.champ input,
.champ textarea,
.champ select {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--color-outline-variant);
    background: #ffffff;
    color: var(--color-on-surface);
    outline: none;
}

.champ input:focus,
.champ textarea:focus,
.champ select:focus {
    border-color: var(--color-primary);
}

.champ textarea {
    resize: vertical;
    min-height: 120px;
}

.champ--case {
    display: flex;
    align-items: center;
    gap: 8px;
}

.champ--case input {
    width: auto;
}

.champ--ligne {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 560px) {
    .champ--ligne { grid-template-columns: 1fr; }
}

.formulaire-carte {
    background: #ffffff;
    border: 1px solid var(--color-outline-variant);
    padding: 48px;
    max-width: 520px;
    margin: 0 auto;
}

@media (max-width: 560px) {
    .formulaire-carte { padding: 28px 20px; }
}

.formulaire-carte h1,
.formulaire-carte h2 {
    font-size: 28px;
    margin-bottom: 8px;
}

.formulaire-carte__sous-titre {
    color: var(--color-on-surface-variant);
    margin-bottom: 32px;
}

.onglets {
    display: flex;
    border-bottom: 1px solid var(--color-outline-variant);
    margin-bottom: 32px;
}

.onglets a {
    flex: 1;
    text-align: center;
    padding: 12px 0;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.onglets a.actif {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ------------------------------------------------------------
   Pages statiques (à propos / contact)
   ------------------------------------------------------------ */
.page-entete {
    text-align: center;
    padding: 64px 0 40px;
}

.page-entete p {
    max-width: 620px;
    margin: 0 auto;
    color: var(--color-on-surface-variant);
}

.deux-colonnes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

@media (max-width: 900px) {
    .deux-colonnes { grid-template-columns: 1fr; gap: 32px; }
}

.etapes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    text-align: center;
}

@media (max-width: 768px) {
    .etapes { grid-template-columns: 1fr; }
}

.etape__icone {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--color-surface-container);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--color-primary);
}

/* ------------------------------------------------------------
   Page Contact — cartes d'action (WhatsApp / Gmail)
   v3 : remplace l'ancien formulaire de contact par deux actions directes.
   ------------------------------------------------------------ */
.contact-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 56px;
}

@media (max-width: 768px) {
    .contact-actions { grid-template-columns: 1fr; }
}

.contact-action-carte {
    background: #ffffff;
    border: 1px solid var(--color-outline-variant);
    padding: 40px;
    text-align: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.contact-action-carte:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-ambient);
    border-color: var(--color-outline);
}

.contact-action-carte__icone {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.contact-action-carte__icone--whatsapp {
    background: rgba(37, 211, 102, 0.12);
    color: var(--color-whatsapp);
}

.contact-action-carte__icone--email {
    background: rgba(0, 31, 63, 0.08);
    color: var(--color-primary);
}

.contact-action-carte h3 {
    margin-bottom: 12px;
}

.contact-action-carte p {
    color: var(--color-on-surface-variant);
    font-size: 14px;
    line-height: 22px;
    margin-bottom: 24px;
    min-height: 44px;
}

.contact-infos-complementaires {
    max-width: 420px;
    margin: 0 auto;
    text-align: center;
}

.contact-infos-complementaires .contact-ligne {
    justify-content: center;
    text-align: left;
}

.contact-ligne {
    display: flex;
    gap: 16px;
    margin-bottom: 28px;
}

.contact-ligne__icone {
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact-ligne strong {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-on-surface-variant);
    margin-bottom: 4px;
}

.reseaux-sociaux {
    display: flex;
    gap: 12px;
    margin-top: 32px;
    justify-content: center;
}

.reseaux-sociaux a {
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-outline-variant);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.reseaux-sociaux a:hover {
    background: var(--color-primary);
    color: #fff;
}

/* Variante pied de page : icônes toujours visibles (contraste garanti sur
   fond navy), sans dépendre du survol pour être perceptibles. */
.pied-page__reseaux {
    justify-content: flex-start;
}

.pied-page__reseaux a {
    border-color: rgba(255,255,255,0.35);
    background: rgba(255,255,255,0.08);
    color: #ffffff;
}

.pied-page__reseaux a:hover {
    background: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-primary);
}

/* ------------------------------------------------------------
   Pied de page
   ------------------------------------------------------------ */
.pied-page {
    background: var(--color-primary);
    color: #d9dadb;
    padding: 64px 0 32px;
    margin-top: 100px;
}

.pied-page__grille {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.4fr;
    gap: 40px;
    margin-bottom: 48px;
}

@media (max-width: 900px) {
    .pied-page__grille { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
    .pied-page__grille { grid-template-columns: 1fr; }
}

.pied-page__logo {
    font-family: var(--font-display);
    font-size: 22px;
    color: #ffffff;
    margin-bottom: 12px;
}

.pied-page__slogan {
    font-size: 13px;
    letter-spacing: 0.08em;
    color: var(--color-gold);
    text-transform: uppercase;
    margin-bottom: 20px;
}

.pied-page h4 {
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.pied-page li {
    margin-bottom: 12px;
}

.pied-page a:hover {
    color: #ffffff;
}

.pied-page__newsletter {
    display: flex;
    border-bottom: 1px solid rgba(255,255,255,0.3);
    padding-bottom: 8px;
}

.pied-page__newsletter input {
    flex: 1;
    background: none;
    border: none;
    color: #fff;
    padding: 8px 0;
    outline: none;
}

.pied-page__newsletter input::placeholder {
    color: #8f9aa8;
}

.pied-page__newsletter button {
    background: none;
    border: none;
    color: var(--color-gold);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.pied-page__bas {
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #8f9aa8;
    flex-wrap: wrap;
    gap: 12px;
}

/* ------------------------------------------------------------
   Espace admin
   ------------------------------------------------------------ */
.admin-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 100vh;
}

@media (max-width: 900px) {
    .admin-layout { grid-template-columns: 1fr; }
}

.admin-sidebar {
    background: var(--color-primary);
    color: #d9dadb;
    padding: 32px 24px;
}

.admin-sidebar__logo {
    font-family: var(--font-display);
    font-size: 20px;
    color: #fff;
    margin-bottom: 4px;
}

.admin-sidebar__souslogo {
    font-size: 12px;
    color: #8f9aa8;
    margin-bottom: 40px;
}

.admin-sidebar nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 12px;
    font-size: 13px;
    font-weight: 500;
    color: #d9dadb;
    margin-bottom: 4px;
}

.admin-sidebar nav a:hover,
.admin-sidebar nav a.actif {
    background: rgba(255,255,255,0.08);
    color: #ffffff;
}

.admin-main {
    padding: 40px var(--margin-desktop);
}

@media (max-width: 900px) {
    .admin-main { padding: 24px var(--margin-mobile); }
}

.admin-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    gap: 16px;
    flex-wrap: wrap;
}

.admin-cartes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--gutter);
    margin-bottom: 48px;
}

.admin-carte {
    background: #ffffff;
    border: 1px solid var(--color-outline-variant);
    padding: 24px;
}

.admin-carte__label {
    color: var(--color-on-surface-variant);
    margin-bottom: 12px;
}

.admin-carte__valeur {
    font-family: var(--font-display);
    font-size: 36px;
    color: var(--color-primary);
}

.admin-table-wrap {
    background: #ffffff;
    border: 1px solid var(--color-outline-variant);
    overflow-x: auto;
}

table.admin-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 640px;
}

.admin-table th,
.admin-table td {
    text-align: left;
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-outline-variant);
    font-size: 14px;
}

.admin-table th {
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    font-weight: 600;
}

.admin-table img {
    width: 48px;
    height: 48px;
    object-fit: cover;
}

.admin-table__actions {
    display: flex;
    gap: 8px;
}

.admin-table__actions a,
.admin-table__actions button {
    font-size: 12px;
    padding: 8px 14px;
    border: 1px solid var(--color-outline-variant);
    background: none;
    color: var(--color-on-surface);
}

.admin-table__actions a:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.admin-table__actions button.supprimer:hover {
    border-color: var(--color-error);
    color: var(--color-error);
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge--stock {
    background: var(--color-success-container);
    color: var(--color-success);
}

.badge--rupture {
    background: var(--color-error-container);
    color: var(--color-error);
}

.admin-login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface);
    padding: 24px;
}

/* ------------------------------------------------------------
   Animations légères (v3)
   Sobres et discrètes : fondu d'apparition au chargement, transitions
   douces sur les éléments interactifs, barre de progression de page.
   Respecte prefers-reduced-motion pour les utilisateurs sensibles au mouvement.
   ------------------------------------------------------------ */

@keyframes apparition {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fondu {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Fondu d'entrée du corps de page au chargement */
body {
    animation: fondu 0.35s ease both;
}

/* Apparition progressive des sections au scroll (activée en JS via IntersectionObserver) */
.au-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.au-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Effet de "soulèvement" léger, réutilisable sur cartes et blocs cliquables */
.categorie-carte,
.formulaire-carte,
.admin-carte {
    transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.admin-carte:hover {
    box-shadow: var(--shadow-ambient);
    transform: translateY(-2px);
}

/* Liens de navigation : soulignement animé au survol */
.entete__nav a {
    position: relative;
}

.entete__nav a::after {
    content: '';
    position: absolute;
    left: 0;
    right: 100%;
    bottom: -1px;
    height: 2px;
    background: var(--color-gold);
    transition: right 0.25s ease;
}

.entete__nav a:hover::after {
    right: 0;
}

/* Icônes d'action de l'entête : légère rotation/scale au survol */
.entete__icone {
    transition: transform 0.2s ease, color 0.2s ease;
}

.entete__icone:hover {
    transform: translateY(-2px);
    color: var(--color-gold);
}

/* Images en général : zoom doux au survol quand elles sont cliquables */
a img {
    transition: opacity 0.25s ease;
}

/* --- Barre de progression de chargement de page (façon navigateur) --- */
#barre-chargement {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: var(--color-gold);
    z-index: 9999;
    transition: width 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    pointer-events: none;
}

#barre-chargement.actif {
    opacity: 1;
}

/* --- Spinner de chargement (formulaires en cours de soumission) --- */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,0.4);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: rotation 0.7s linear infinite;
}

@keyframes rotation {
    to { transform: rotate(360deg); }
}

/* Respecte les préférences d'accessibilité : désactive les animations
   pour les utilisateurs ayant demandé une réduction des mouvements. */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}

/* ------------------------------------------------------------
   Utilitaires
   ------------------------------------------------------------ */
.texte-centre { text-align: center; }
.mt-0 { margin-top: 0; }
.espace-vide {
    text-align: center;
    padding: 80px 24px;
    color: var(--color-on-surface-variant);
}