:root{--navy:#062a50;--blue:#0b477f;--red:#e6332a;--yellow:#f2c400;--green:#2c9f65;--text:#172534;--muted:#607181;--line:#e0e8ef;--soft:#f5f8fb}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff;line-height:1.5}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}.container{width:min(1180px,92%);margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}.nav{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:26px}.identity{display:flex;align-items:center;gap:13px;min-width:325px}.identity img{width:67px;height:67px;object-fit:cover;border-radius:15px}.identity strong{display:block;color:var(--navy);font-size:2.2rem;line-height:1;font-weight:900;letter-spacing:.02em}.identity span{display:block;color:var(--muted);font-size:.74rem;margin-top:6px}.menu{display:flex;align-items:center;gap:20px;font-size:.9rem;font-weight:800}.menu>a:not(.btn){position:relative}.menu>a:not(.btn)::after{content:"";position:absolute;left:0;right:100%;bottom:-9px;height:2px;background:var(--red);transition:.2s}.menu>a.active::after,.menu>a:hover::after{right:0}.menu-btn{display:none;border:0;background:none;font-size:1.7rem}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 23px;border-radius:8px;font-size:.78rem;text-transform:uppercase;font-weight:900;letter-spacing:.03em;border:1px solid var(--navy)}.btn-red{background:var(--red);border-color:var(--red);color:#fff}.btn-outline{background:transparent;border-color:#fff;color:#fff}
.hero{min-height:500px;display:flex;align-items:center;color:#fff;background:linear-gradient(90deg,rgba(3,31,60,.97) 0%,rgba(3,31,60,.86) 45%,rgba(3,31,60,.36) 73%,rgba(3,31,60,.09) 100%),url('assets/hero-station.jpg') center/cover no-repeat}.hero-copy{padding:72px 0}.eyebrow{font-size:.78rem;letter-spacing:.09em;font-weight:900;margin:0 0 16px}.hero h1{font-size:clamp(2.7rem,5vw,4.7rem);line-height:1.04;max-width:790px;margin:0 0 20px;letter-spacing:-.035em}.hero p:not(.eyebrow){font-size:1.05rem;max-width:650px;color:#e6eef5}.hero-actions{display:flex;gap:14px;margin-top:28px}
.quick-section{background:#f6f8fa;padding:28px 0}.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.quick-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;box-shadow:0 7px 20px rgba(6,42,80,.05)}.quick-title{font-size:.8rem;font-weight:900;color:var(--navy);margin-bottom:11px}.quick-card img{width:100%;height:115px;object-fit:cover;border-radius:7px}.quick-card p{margin:10px 0 2px;color:#526779;font-size:.86rem}.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}.trust-grid>div{padding:18px 22px;border-right:1px solid var(--line)}.trust-grid>div:last-child{border-right:0}.trust strong{display:block;color:var(--navy);font-size:.88rem}.trust span{color:var(--muted);font-size:.78rem}
footer{background:#061d34;color:#dbe6ef;padding:38px 0 18px}.footer-grid{display:grid;grid-template-columns:1.1fr 1fr 1.35fr 1.15fr;gap:32px}.footer-grid>div{display:flex;flex-direction:column;gap:6px}.footer-grid strong{color:#fff}.footer-grid span{font-size:.82rem}.footer-id{display:flex;align-items:center;gap:10px}.footer-id img{width:49px;height:49px;border-radius:10px;object-fit:cover}.footer-id strong{font-size:1.2rem}.footer-brand p{font-size:.82rem;color:#b8c8d6}.footer-bottom{text-align:center;border-top:1px solid rgba(255,255,255,.1);margin-top:25px;padding-top:15px;color:#90a5b7;font-size:.75rem}.whatsapp{position:fixed;right:22px;bottom:22px;background:#fff;color:#176e4f;font-weight:900;border:1px solid #d8e4df;box-shadow:0 12px 28px rgba(0,0,0,.16);padding:12px 18px;border-radius:999px;z-index:50}
@media(max-width:1050px){.menu-btn{display:block}.menu{display:none;position:absolute;top:92px;left:0;right:0;flex-direction:column;align-items:stretch;padding:20px 4%;background:#fff;box-shadow:0 12px 30px rgba(0,0,0,.08)}.menu.open{display:flex}.identity{min-width:auto}.quick-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.identity span{display:none}.identity strong{font-size:1.7rem}.identity img{width:55px;height:55px}.nav{min-height:76px}.menu{top:76px}.hero{min-height:500px}.hero-copy{padding:58px 0}.hero h1{font-size:2.7rem}.hero-actions{flex-direction:column}.quick-grid,.trust-grid,.footer-grid{grid-template-columns:1fr}.trust-grid>div{border-right:0;border-bottom:1px solid var(--line)}}


/* CMIT V2.3 - liens utiles du pied de page */
.footer-grid a{color:inherit;text-decoration:none}
.footer-grid a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}


/* CMIT V2.4 - navigation mobile/tablette */
.mobile-page-nav{display:none}
@media (max-width:1100px) and (pointer:coarse){
  .mobile-page-nav{position:fixed;left:50%;bottom:10px;transform:translateX(-50%);z-index:45;display:grid;grid-template-columns:minmax(88px,1fr) auto minmax(88px,1fr);align-items:center;gap:10px;width:min(94vw,620px);padding:8px 10px;background:rgba(255,255,255,.94);border:1px solid rgba(6,42,80,.12);border-radius:14px;box-shadow:0 8px 28px rgba(6,42,80,.15);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
  .mobile-page-nav a{color:#062a50;text-decoration:none;font-weight:800;font-size:.78rem;line-height:1.15}
  .mobile-page-prev{text-align:left}.mobile-page-next{text-align:right}
  .mobile-page-hint{font-size:.68rem;color:#65758a;white-space:nowrap;font-weight:700}
  body{padding-bottom:66px}
}
@media (max-width:460px){.mobile-page-nav{grid-template-columns:minmax(70px,1fr) auto minmax(70px,1fr);gap:6px;width:96vw;padding:7px 8px}.mobile-page-nav a{font-size:.72rem}.mobile-page-hint{font-size:.62rem}}
/* CMIT V2.4 - accessibilité et confort */
:focus-visible{outline:3px solid rgba(0,86,179,.35);outline-offset:3px}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}


.section-heading{max-width:860px;margin:0 auto 28px;text-align:center}
.section-heading .kicker{font-size:.76rem;letter-spacing:.14em;font-weight:900;color:var(--blue);margin:0 0 10px}
.section-heading h2{font-size:clamp(2rem,3.3vw,3rem);line-height:1.12;color:var(--navy);margin:0 0 14px;letter-spacing:-.02em}
.section-heading p{margin:0 auto;color:var(--muted);max-width:760px}
.feature-section{padding:72px 0;background:#fff}
.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.feature-card{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(6,42,80,.06)}
.feature-card img{width:100%;height:300px;object-fit:cover}
.feature-card-body{padding:24px}
.feature-tag{display:inline-block;padding:7px 12px;border-radius:999px;background:#edf5fb;color:var(--blue);font-size:.74rem;font-weight:900;text-transform:uppercase;letter-spacing:.04em}
.feature-card h3{margin:16px 0 10px;font-size:1.65rem;line-height:1.15;color:var(--navy)}
.feature-card p{margin:0 0 16px;color:var(--muted)}
.feature-link{display:inline-flex;align-items:center;gap:8px;color:var(--red);font-weight:900}
.feature-link::after{content:'→'}
.feature-cta{display:flex;gap:14px;justify-content:center;margin-top:26px}
.btn-outline-dark{background:transparent;color:var(--navy);border-color:var(--navy)}
@media(max-width:700px){.feature-grid{grid-template-columns:1fr}.feature-card img{height:250px}.feature-cta{flex-direction:column}}