.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
@media(min-width:768px){.container{padding:0 32px}}

section{padding:48px 0;position:relative}
@media(min-width:768px){section{padding:80px 0}}

.section-eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--ff-ui);text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;color:var(--accent);margin-bottom:14px;font-weight:600}
.section-eyebrow::before{content:"";width:24px;height:1px;background:var(--accent)}
.section-title{margin:0 0 .4em;max-width:22ch}
.section-lead{font-size:1.05rem;color:var(--text-2);max-width:62ch;margin:0 0 32px}

/* HEADER */
.site-header{position:fixed;top:0;left:0;right:0;height:var(--header-h-mobile);background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:saturate(120%) blur(10px);-webkit-backdrop-filter:saturate(120%) blur(10px);z-index:var(--z-header);transition:box-shadow .25s, background .25s, border-color .25s;border-bottom:1px solid transparent}
.site-header.is-scrolled{background:var(--bg);border-bottom-color:var(--border);box-shadow:0 4px 24px -16px rgba(0,0,0,.18)}
@media(min-width:768px){.site-header{height:var(--header-h)}}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text)}
.brand-mark{width:36px;height:36px;color:var(--accent);flex-shrink:0;display:grid;place-items:center;background:color-mix(in srgb,var(--accent) 12%,var(--bg));border-radius:50%;padding:6px}
.brand-mark svg{width:100%;height:100%;display:block}
.brand-name{font-family:var(--ff-display);font-weight:600;font-size:1.1rem;line-height:1.1;letter-spacing:.01em}
.brand-tag{display:block;font-family:var(--ff-ui);font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:var(--text-mute);font-weight:500;margin-top:2px}
.nav-desktop{display:none}
@media(min-width:900px){
  .nav-desktop{display:flex;align-items:center;gap:32px}
  .nav-desktop a{font-size:.95rem;color:var(--text);font-weight:500;position:relative;padding:8px 0}
  .nav-desktop a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .25s}
  .nav-desktop a:hover::after,.nav-desktop a.is-active::after{transform:scaleX(1)}
}
.site-header .header-cta{display:none}
@media(min-width:900px){.site-header .header-cta{display:inline-flex}}

/* BURGER (fixe haut droite, enfant direct body) */
.burger{position:fixed;top:calc((var(--header-h-mobile) - 44px)/2);right:14px;width:44px;height:44px;display:grid;place-items:center;background:transparent;border:0;cursor:pointer;z-index:var(--z-burger)}
.burger span,.burger::before,.burger::after{content:"";display:block;width:24px;height:2px;background:var(--text);border-radius:2px;position:absolute;left:50%;transition:transform .3s, opacity .2s, background .2s;transform-origin:center}
.burger span{transform:translate(-50%,-50%)}
.burger::before{transform:translate(-50%,-9px)}
.burger::after{transform:translate(-50%,7px)}
.burger.is-open span{opacity:0;transform:translate(-50%,-50%) scale(.3)}
.burger.is-open::before{transform:translate(-50%,-50%) rotate(45deg)}
.burger.is-open::after{transform:translate(-50%,-50%) rotate(-45deg)}
@media(min-width:900px){.burger{display:none}}

/* MENU MOBILE (enfant direct body) */
.menu-mobile{position:fixed;top:0;left:0;width:100%;height:100dvh;background:var(--bg);z-index:var(--z-menu);padding:calc(var(--header-h-mobile) + 24px) 24px 40px;display:flex;flex-direction:column;gap:8px;overflow-y:auto;-webkit-overflow-scrolling:touch;transform:translateY(-100%);opacity:0;visibility:hidden;transition:transform .35s ease, opacity .35s ease, visibility 0s linear .35s}
.menu-mobile.is-open{transform:translateY(0);opacity:1;visibility:visible;transition:transform .35s ease, opacity .35s ease}
.menu-mobile a{font-family:var(--ff-display);font-size:1.6rem;color:var(--text);padding:14px 0;border-bottom:1px solid var(--border)}
.menu-mobile a:last-of-type{border-bottom:0}
.menu-mobile .menu-ctas{display:flex;flex-direction:column;gap:12px;margin-top:24px;border:0}
.menu-mobile .menu-ctas a{font-family:var(--ff-ui);font-size:1rem;text-align:center;border:0;padding:14px 18px;border-radius:var(--r-md);justify-content:center;display:flex;align-items:center;gap:8px}
.menu-mobile .menu-tel{display:flex;align-items:center;gap:10px;margin-top:18px;border-bottom:0;padding:14px 0;font-size:1.05rem;color:var(--text-2)}
.menu-mobile .menu-tel strong{font-family:var(--ff-display);color:var(--text);font-size:1.25rem;font-weight:500;letter-spacing:.02em}
@media(min-width:900px){.menu-mobile{display:none}}

/* FOOTER */
.site-footer{background:#1F2924;color:#E9E5DD;padding:56px 0 24px;margin-top:0}
.site-footer .container{display:grid;grid-template-columns:1fr;gap:36px}
@media(min-width:768px){.site-footer .container{grid-template-columns:1.4fr 1fr 1fr}}
.footer-brand{display:flex;flex-direction:column;gap:14px}
.footer-brand .brand{color:#fff}
.footer-brand .brand-mark{background:color-mix(in srgb,var(--accent-2) 30%, transparent);color:#fff}
.footer-brand p{color:rgba(255,255,255,.7);margin:8px 0 0;max-width:42ch;font-size:.95rem}
.footer-col h4{color:#fff;font-family:var(--ff-display);font-size:1.05rem;margin:0 0 14px;font-weight:500}
.footer-col ul{display:flex;flex-direction:column;gap:8px}
.footer-col a,.footer-col p{color:rgba(255,255,255,.78);font-size:.95rem;margin:0}
.footer-col a:hover{color:#fff}
.footer-col .ft-row{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.85)}
.footer-col .ft-row svg{flex-shrink:0;width:16px;height:16px;color:var(--accent-2)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:18px;display:flex;flex-direction:column;gap:10px;align-items:flex-start;font-size:.85rem;color:rgba(255,255,255,.55)}
.footer-bottom a{color:rgba(255,255,255,.75)}
.footer-bottom a:hover{color:#fff}
@media(min-width:768px){.footer-bottom{flex-direction:row;justify-content:space-between;align-items:center}}

/* FAB mobile appel */
.fab-call{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);display:inline-flex;align-items:center;gap:10px;background:var(--accent);color:#fff;padding:14px 22px;border-radius:999px;font-family:var(--ff-ui);font-weight:600;font-size:.95rem;box-shadow:0 12px 28px -6px rgba(0,0,0,.28);z-index:900}
.fab-call svg{width:18px;height:18px}
@media(min-width:900px){.fab-call{display:none}}