/* ===== Styles communs Sarthe Web Modules ===== */
:root{--navy:#16274d;--navy2:#20345f;--orange:#f47b20;--orange-d:#d96a12;--ink:#1e2a44;--muted:#5b6b8c;--line:#e7ebf3;--bg:#f7f9fc}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}

/* Boutons */
.btn{display:inline-block;padding:14px 26px;border-radius:10px;font-weight:700;font-size:16px;cursor:pointer;border:none;transition:.15s;text-align:center}
.btn-primary{background:var(--orange);color:#fff}.btn-primary:hover{background:var(--orange-d)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5)}.btn-ghost:hover{border-color:#fff}
.btn-sm{padding:10px 18px;font-size:14px;border-radius:8px}
.btn-soft{background:#eef1f7;color:var(--navy)}.btn-soft:hover{background:#e2e7f2}

/* En-tête */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.site-header img{height:40px}
.site-header nav{display:flex;gap:4px;align-items:center}
.site-header nav a{color:var(--muted);font-weight:600;font-size:15px;padding:8px 13px;border-radius:8px}
.site-header nav a:hover{color:var(--navy)}
.site-header nav a.cta{background:var(--navy);color:#fff}
.site-header nav a.cta:hover{background:var(--navy2)}
@media(max-width:760px){.site-header nav a:not(.cta){display:none}}

/* Pied de page */
.site-footer{background:var(--navy);color:#c7d2e6;padding:52px 0 26px;margin-top:40px}
.site-footer .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:30px}
@media(max-width:800px){.site-footer .cols{grid-template-columns:1fr}}
.site-footer img{height:42px;margin-bottom:14px}
.site-footer h5{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}
.site-footer a{color:#c7d2e6;display:block;margin-bottom:8px;font-size:14px}
.site-footer a:hover{color:#fff}
.site-footer .legal{font-size:13px;color:#8ea2c9;line-height:1.7}
.site-footer .bottom{border-top:1px solid #24365e;margin-top:32px;padding-top:20px;font-size:13px;color:#8ea2c9;text-align:center}