/* Bamtex — design tokens + base. Style « naturel premium » (voir docs/DESIGN-SYSTEM.md).
   Les styles par page sont ajoutés au fil de la construction (une page à la fois). */

:root{
  /* Couleurs — marque */
  --bx-green:#7aae3c;
  --bx-green-deep:#5f8f2c;
  --bx-green-light:#9ed15c;
  --bx-green-tint:#eef4e3;
  --bx-green-hero:#bfe088;
  --bx-ink:#1c241d;
  --bx-forest:#26352a;       /* sections/topbar sombres */
  --bx-border-dark:#3d4f40;
  --bx-terracotta:#c9683f;
  --bx-terracotta-2:#b4562f;
  --bx-terracotta-3:#8f421f;
  /* Surfaces */
  --bx-cream:#f7f4ec;        /* fond page */
  --bx-cream-2:#f2efe4;      /* section alt */
  --bx-white:#fff;
  --bx-border:#e0d9c8;
  --bx-text-2:#4a5148;
  --bx-muted:#6f7569;
  --bx-muted-2:#9aa096;
  /* Typo */
  --bx-serif:'Marcellus', Georgia, 'Times New Roman', serif;
  --bx-sans:'Manrope', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  /* Layout */
  --bx-container:1280px;
  --bx-container-wide:1440px;
  --bx-pad:24px;
  --bx-radius:18px;
  --bx-radius-sm:14px;
  --bx-radius-lg:22px;
  --bx-pill:999px;
  /* Ombres */
  --bx-shadow-card:0 20px 44px -26px rgba(38,53,42,.4);
  --bx-shadow-cta:0 18px 40px -16px rgba(122,174,60,.7);
  --bx-shadow-visual:0 34px 70px -34px rgba(38,53,42,.5);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--bx-cream);color:var(--bx-ink);
  font-family:var(--bx-sans);line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--bx-green-deep);text-decoration:none;}
a:hover{color:var(--bx-green);}
h1,h2,h3{font-family:var(--bx-serif);font-weight:400;line-height:1.05;}
h1{font-size:clamp(36px,4.6vw,54px);}
h2{font-size:clamp(32px,4.6vw,54px);}
h3{font-size:26px;}
summary::-webkit-details-marker{display:none;}
summary{list-style:none;cursor:pointer;}

/* Utilitaires layout */
.bx-container{max-width:var(--bx-container);margin:0 auto;padding-left:var(--bx-pad);padding-right:var(--bx-pad);}
.bx-section{padding-top:clamp(56px,7vw,96px);padding-bottom:clamp(56px,7vw,96px);}
.bx-eyebrow{margin:0;font-size:13px;letter-spacing:.22em;text-transform:uppercase;font-weight:700;color:var(--bx-green-deep);}

/* Boutons pill */
.bx-btn{display:inline-block;border:none;cursor:pointer;font-family:inherit;font-weight:700;
  border-radius:var(--bx-pill);padding:14px 26px;font-size:15px;text-align:center;transition:background .2s ease,border-color .2s ease;}
.bx-btn--primary{background:var(--bx-green);color:#fff;box-shadow:var(--bx-shadow-cta);}
.bx-btn--primary:hover{background:var(--bx-green-deep);color:#fff;}
.bx-btn--dark{background:var(--bx-forest);color:#fff;}
.bx-btn--dark:hover{background:var(--bx-ink);color:#fff;}
.bx-btn--soft{background:var(--bx-cream-2);color:var(--bx-ink);border:1px solid var(--bx-border);}
.bx-btn--soft:hover{border-color:var(--bx-green);color:var(--bx-ink);}
.bx-btn--ghost-dark{background:rgba(255,255,255,.12);color:#fff;border:1.5px solid rgba(255,255,255,.5);}
.bx-btn--ghost-dark:hover{background:rgba(255,255,255,.22);color:#fff;}

/* Cartes */
.bx-card{background:var(--bx-white);border:1px solid var(--bx-border);border-radius:var(--bx-radius);padding:22px;transition:border-color .2s ease;}
.bx-card:hover{border-color:var(--bx-green);}

/* Badges */
.bx-badge{display:inline-block;border-radius:var(--bx-pill);font-size:12px;font-weight:700;padding:5px 10px;background:var(--bx-cream-2);color:var(--bx-text-2);}
.bx-badge--promo{background:var(--bx-terracotta);color:#fff;font-weight:800;letter-spacing:.06em;text-transform:uppercase;}

/* Carte produit (réutilisée : accueil #gamme + boutique/catégorie) */
.bx-pcard{background:#fff;border:1px solid var(--bx-border);border-radius:var(--bx-radius);padding:22px;display:flex;flex-direction:column;gap:14px;transition:border-color .2s ease;}
.bx-pcard:hover{border-color:var(--bx-green);}
.bx-pcard__media{display:block;border-radius:var(--bx-radius-sm);overflow:hidden;aspect-ratio:4/3;background:radial-gradient(120% 100% at 60% 30%,#fffefb,#f3efe4 60%,#e7dfcd);}
.bx-pcard__media img{width:100%;height:100%;object-fit:contain;padding:10px;}
.bx-pcard__head{display:flex;justify-content:space-between;align-items:start;gap:8px;}
.bx-pcard__head h3{margin:0;font-size:26px;}
.bx-pcard__gauge{height:6px;border-radius:999px;background:linear-gradient(90deg,var(--bx-green) var(--pct,50%),#e5ddcb var(--pct,50%));}
.bx-pcard__ferm{margin:0;font-size:14px;font-weight:700;color:var(--bx-green-deep);}
.bx-pcard__desc{margin:0;font-size:14.5px;color:var(--bx-text-2);flex:1;}
.bx-pcard__price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;}
.bx-pcard__from{font-size:14px;color:var(--bx-muted);}
.bx-pcard__price b{font-family:var(--bx-serif);font-size:26px;color:var(--bx-ink);font-weight:400;}
.bx-pcard__price b .woocommerce-Price-amount{font-family:var(--bx-serif);}
.bx-pcard__old{font-size:14px;color:var(--bx-muted-2);text-decoration:line-through;}
.bx-pcard .bx-btn{text-align:center;}

/* ---------------- Barre haute (topbar + header regroupés) ---------------- */
/* Collante par défaut (dans le flux) — pas de chevauchement. */
.bx-topwrap{position:sticky;top:0;z-index:60;}

/* Topbar (ticker promos) */
.bx-topbar{background:var(--bx-forest);color:#f2efe4;font-size:13px;font-weight:600;letter-spacing:.03em;overflow:hidden;white-space:nowrap;}
.bx-topbar__track{display:inline-flex;gap:44px;padding:9px 0 9px 44px;animation:bxticker 34s linear infinite;will-change:transform;}
.bx-topbar__track span:nth-child(4n+2){color:var(--bx-green-light);}
@keyframes bxticker{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ---------------- Header ---------------- */
.bx-header{background:var(--bx-cream);border-bottom:1px solid var(--bx-border);transition:background .35s ease,border-color .35s ease;}
.bx-header__inner{display:flex;align-items:center;gap:28px;padding-top:14px;padding-bottom:14px;}
.bx-header__logo{flex:none;display:block;}
.bx-header__logo img{height:38px;width:auto;display:block;}
.bx-header__nav{flex:1;}
.bx-menu{list-style:none;margin:0;padding:0;display:flex;gap:26px;flex-wrap:wrap;font-weight:600;font-size:15px;}
.bx-menu a{color:var(--bx-ink);}
.bx-menu a:hover{color:var(--bx-green);}
.bx-cart{position:relative;flex:none;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;color:var(--bx-ink);border-radius:12px;}
.bx-cart:hover{color:var(--bx-green);}
.bx-cart__count{position:absolute;top:2px;right:2px;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--bx-green);color:#fff;font-size:11px;font-weight:800;display:grid;place-items:center;line-height:1;}
.bx-cart__count:empty{display:none;}
.bx-burger{display:none;flex:none;width:44px;height:44px;border-radius:12px;border:1px solid rgba(216,208,189,.7);background:rgba(255,255,255,.9);font-size:19px;line-height:1;cursor:pointer;color:var(--bx-ink);}
.bx-mobile-nav{display:none;}

/* Accueil : la barre haute passe en fixe et surplombe le hero (topbar + header empilés, sans chevauchement) */
.home .bx-topwrap{position:fixed;left:0;right:0;top:0;}
.home .bx-header{background:transparent;border-bottom-color:transparent;}
.home .bx-header .bx-menu a{color:#fff;}
.home .bx-header .bx-cart{color:#fff;}
.home .bx-topwrap.is-scrolled .bx-header .bx-cart{color:var(--bx-ink);}
.home .bx-header .bx-header__logo img{filter:brightness(0) invert(1);}
.home .bx-topwrap.is-scrolled .bx-header{background:rgba(247,244,236,.95);backdrop-filter:blur(10px);border-bottom-color:var(--bx-border);}
.home .bx-topwrap.is-scrolled .bx-header .bx-menu a{color:var(--bx-ink);}
.home .bx-topwrap.is-scrolled .bx-header .bx-header__logo img{filter:none;}

@media (max-width:860px){
  .bx-header__nav{display:none;}
  .bx-header__inner{gap:12px;}
  .bx-header__inner .bx-cart{margin-left:auto;}
  .bx-burger{display:block;}
  .bx-header__nav.is-open,.bx-mobile-nav.is-open{display:block;}
  body.bx-menu-open .bx-mobile-nav{display:block;position:absolute;left:0;right:0;background:#fff;border-top:1px solid var(--bx-border);padding:10px var(--bx-pad) 18px;z-index:49;}
  body.bx-menu-open .bx-mobile-nav .bx-menu-mobile{list-style:none;margin:0;padding:0;display:grid;gap:2px;font-weight:600;font-size:17px;}
  body.bx-menu-open .bx-mobile-nav a{display:block;color:var(--bx-ink);padding:14px 0;border-bottom:1px solid #f0ebdd;}
}

/* ---------------- Footer ---------------- */
.bx-footer{background:var(--bx-ink);color:#c9cfc6;padding:clamp(46px,5vw,72px) 0 30px;}
.bx-footer__cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px;}
.bx-footer__brand img{height:40px;width:auto;margin-bottom:16px;}
.bx-footer__brand p{font-size:14.5px;max-width:30ch;margin:0;}
.bx-footer__title{color:#fff;font-weight:700;font-size:15px;margin-bottom:12px;}
.bx-footer__col ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:14.5px;}
.bx-footer a{color:#c9cfc6;}
.bx-footer a:hover{color:#fff;}
@media (max-width:860px){.bx-footer__cols{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.bx-footer__cols{grid-template-columns:1fr;}}
.bx-footer__pay{margin-top:34px;padding-top:20px;border-top:1px solid #33402f;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.bx-footer__pay-label{font-size:13.5px;font-weight:600;color:#c9cfc6;}
.bx-footer__pay-icons{display:flex;align-items:center;gap:6px;flex-wrap:wrap;}
.bx-pay{height:18px!important;max-height:18px;width:auto;border-radius:3px;background:#fff;padding:1px;box-shadow:0 1px 2px rgba(0,0,0,.2);}
.bx-pay-klarna{display:inline-flex;align-items:center;height:18px;padding:0 8px;border-radius:3px;background:#ffb3c7;box-shadow:0 1px 2px rgba(0,0,0,.2);}
.bx-pay-klarna img{height:9px;width:auto;filter:brightness(0);}
.bx-footer__legal{margin-top:20px;padding-top:20px;border-top:1px solid #33402f;font-size:13.5px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center;}
.bx-menu-legal{list-style:none;display:flex;gap:18px;flex-wrap:wrap;margin:0;padding:0;}
.bx-menu-legal a{color:#c9cfc6;}
.bx-menu-legal a:hover{color:#fff;}

/* ---------------- Pages génériques (Contact, FAQ, Histoire, légales) ---------------- */
.bx-page-hero{background:var(--bx-cream-2);border-bottom:1px solid var(--bx-border);padding:clamp(40px,6vw,72px) 0 clamp(28px,4vw,40px);}
.bx-page-hero h1{font-size:clamp(34px,5vw,58px);margin:12px 0 10px;}
.bx-page-hero__sub{max-width:60ch;font-size:17px;color:var(--bx-text-2);margin:0;}
.bx-page-content{max-width:760px;font-size:17px;color:var(--bx-text-2);}
.bx-page-content h2{font-size:clamp(26px,3vw,36px);margin:1.6em 0 .5em;color:var(--bx-ink);}
.bx-page-content h3{font-size:22px;margin:1.4em 0 .4em;color:var(--bx-ink);}
.bx-page-content p{margin:0 0 1.1em;}
.bx-page-content a{color:var(--bx-green-deep);text-decoration:underline;}
.bx-page-content ul{padding-left:1.2em;margin:0 0 1.1em;}
.bx-page-content details{background:#fff;border:1px solid var(--bx-border);border-radius:14px;padding:18px 20px;margin:0 0 12px;}
.bx-page-content summary{font-weight:700;font-size:16.5px;color:var(--bx-ink);}
.bx-page-content details p{margin:12px 0 0;font-size:15.5px;}

/* Formulaire de contact */
.bx-contact{max-width:640px;}
.bx-contact__ok{background:var(--bx-green-tint);border-left:4px solid var(--bx-green);padding:14px 18px;border-radius:12px;color:var(--bx-ink);}
.bx-contact__err{background:#fbeee7;border-left:4px solid var(--bx-terracotta);padding:14px 18px;border-radius:12px;color:var(--bx-ink);}
.bx-form{display:grid;gap:16px;margin-top:18px;}
.bx-form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.bx-form label{display:grid;gap:6px;font-weight:600;font-size:14px;color:var(--bx-ink);}
.bx-form input,.bx-form textarea{font-family:inherit;font-size:16px;padding:13px 15px;border:2px solid var(--bx-border);border-radius:12px;background:#fff;color:var(--bx-ink);}
.bx-form input:focus,.bx-form textarea:focus{outline:none;border-color:var(--bx-green);}
.bx-form .bx-btn{justify-self:start;}
@media (max-width:600px){.bx-form__row{grid-template-columns:1fr;}}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation:none !important;transition:none !important;}
}