:root{--navy:#0C1C2C;--blue:#1E3B8B;--green:#2F7D32;--green2:#78B943;--blue2:#315AA8;--blue-soft:#EEF3FB;--green-soft:#EFF7ED;--off:#F7F9FB;--ink:#17212B;--muted:#5D6874;--line:#DDE3EA;--white:#fff;--radius:20px;--shadow:0 14px 38px rgba(12,28,44,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.62;-webkit-font-smoothing:antialiased}a{color:inherit}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 44px));margin:auto}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;z-index:999;background:#fff;padding:10px;border-radius:8px}.topbar{background:var(--navy);color:#E7EEF5;font-size:.82rem}.topbar .container{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:8px 0}.topbar a{text-decoration:none}.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;text-decoration:none}.brand img{width:190px}.navlinks{display:flex;align-items:center;gap:19px}.navlinks a{text-decoration:none;font-size:.88rem;font-weight:700;color:var(--navy);padding:8px 0}.navlinks a:hover,.navlinks a[aria-current="page"]{color:var(--blue)}.menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;width:44px;height:42px;font-size:1.35rem}.brand-rule{height:4px;background:linear-gradient(90deg,var(--blue) 0 66%,var(--green2) 66% 100%)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font-weight:700;border-radius:999px;padding:12px 19px;border:1px solid var(--blue);background:var(--blue);color:#fff;transition:.2s}.btn:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(30,59,139,.18)}.btn.secondary{background:#fff;color:var(--blue)}.btn.green{background:var(--green);border-color:var(--green)}.btn.ghost{background:transparent;color:var(--blue)}.hero{position:relative;overflow:hidden;background:linear-gradient(118deg,var(--navy),#153452 62%,#1A4267);color:#fff;padding:102px 0 88px}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;pointer-events:none}.hero:before{width:530px;height:530px;right:-170px;top:-240px;background:rgba(120,185,67,.17)}.hero:after{width:330px;height:330px;right:18%;bottom:-245px;background:rgba(49,90,168,.28)}.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:58px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;font-weight:800;color:#C5E2BF}.hero h1{font-size:clamp(2.6rem,5vw,5rem);line-height:1.02;letter-spacing:-.04em;margin:.4rem 0 1.1rem;max-width:780px}.hero p{font-size:1.13rem;color:#E7EDF3;max-width:730px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-panel{background:#fff;color:var(--ink);border-radius:24px;padding:30px;box-shadow:0 26px 70px rgba(0,0,0,.20);border-top:5px solid var(--green2)}.hero-panel h2{color:var(--navy);font-size:1.6rem;margin:0 0 9px}.hero-panel .mini{display:grid;gap:12px;margin-top:20px}.mini-item{display:grid;grid-template-columns:34px 1fr;gap:11px;align-items:start}.mini-num{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--blue-soft);color:var(--blue);font-weight:800;font-size:.8rem}.signature{margin-top:26px;padding-top:19px;border-top:1px solid rgba(255,255,255,.16);font-size:.86rem;color:#CCD8E3}.section{padding:78px 0}.section.alt{background:var(--off)}.section.blueband{background:linear-gradient(120deg,var(--blue-soft),#F7FAFF)}.section.greenband{background:linear-gradient(120deg,var(--green-soft),#FAFCF8)}.section-kicker{font-size:.76rem;text-transform:uppercase;letter-spacing:.13em;font-weight:800;color:var(--green);margin-bottom:8px}.section h2,.page-hero h1{color:var(--navy);letter-spacing:-.028em;line-height:1.1}.section h2{font-size:clamp(2rem,3.6vw,3.1rem);margin:0 0 14px}.lead{font-size:1.1rem;color:var(--muted);max-width:840px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:32px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);position:relative}.card h3{color:var(--navy);margin:.25rem 0 .45rem}.card p{color:var(--muted)}.card .num{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font-weight:800;color:var(--blue);background:var(--blue-soft)}.card:nth-child(2) .num{color:var(--green);background:var(--green-soft)}.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}.brand-visual{min-height:390px;border-radius:28px;background:linear-gradient(145deg,#EEF3FB,#EEF7ED);border:1px solid var(--line);position:relative;overflow:hidden;box-shadow:var(--shadow)}.brand-visual .vmark{position:absolute;font-size:430px;font-weight:900;right:4%;bottom:-165px;line-height:1;color:rgba(30,59,139,.08)}.brand-visual .message{position:absolute;left:28px;right:28px;bottom:28px;background:rgba(255,255,255,.94);padding:18px;border-radius:16px;border-left:5px solid var(--green)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.stat strong{display:block;color:var(--navy);font-size:1.25rem}.stat span{color:var(--muted);font-size:.88rem}.site-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px}.site-card{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff;box-shadow:var(--shadow)}.site-card .site-head{padding:25px;background:linear-gradient(125deg,var(--navy),#173A5A);color:#fff}.site-card .site-head.green{background:linear-gradient(125deg,#245D2B,var(--green))}.site-card .site-head.blue{background:linear-gradient(125deg,#1E3B8B,#315AA8)}.site-card .site-body{padding:24px}.tag{display:inline-block;text-transform:uppercase;letter-spacing:.08em;font-weight:800;font-size:.68rem;padding:5px 8px;border-radius:999px;background:rgba(255,255,255,.13)}.site-card h3{font-size:1.65rem;margin:9px 0 4px}.site-card ul{padding-left:18px;color:var(--muted)}.status{font-size:.8rem;font-weight:700;color:var(--green);margin-top:14px}.notice{padding:18px 20px;border-left:4px solid var(--green);background:var(--green-soft);border-radius:12px;color:#30483A}.warning{padding:18px 20px;border-left:4px solid #B7791F;background:#FFF8E7;border-radius:12px;color:#59451E}.steps{display:grid;gap:14px;margin-top:28px;counter-reset:s}.step{counter-increment:s;position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 20px 20px 66px}.step:before{content:counter(s);position:absolute;left:18px;top:18px;width:32px;height:32px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:800}.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px}.price-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px}.price{font-size:2.25rem;font-weight:800;color:var(--blue);line-height:1}.price small{font-size:.9rem;color:var(--muted);font-weight:400}.prose{max-width:900px}.prose h2{margin-top:2.2rem;font-size:1.8rem}.prose h3{color:var(--navy);margin-top:1.5rem}.prose li{margin:.35rem 0}.page-hero{padding:70px 0;background:linear-gradient(120deg,var(--off),var(--blue-soft));border-bottom:1px solid var(--line)}.page-hero h1{font-size:clamp(2.3rem,4.5vw,4rem);margin:.3rem 0}.breadcrumb{font-size:.82rem;color:var(--muted)}.cta{background:linear-gradient(118deg,var(--navy),#173A5A);color:#fff;border-radius:26px;padding:40px;display:flex;justify-content:space-between;align-items:center;gap:28px}.cta h2{color:#fff;margin:0 0 6px;font-size:2rem}.cta p{margin:0;color:#DDE6EE;max-width:740px}.contact-grid{display:grid;grid-template-columns:.83fr 1.17fr;gap:28px}.contact-box,.form{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow)}.contact-box h3,.form h2{color:var(--navy);margin-top:0}.contact-item{padding:13px 0;border-bottom:1px solid var(--line)}.contact-item:last-child{border-bottom:0}.form label{display:block;margin-top:13px;font-weight:700;color:var(--navy)}.form input,.form textarea,.form select{width:100%;margin-top:6px;padding:13px 14px;border:1px solid #B9C4CF;border-radius:10px;font:inherit;background:#fff}.form input:focus,.form textarea:focus,.form select:focus{outline:3px solid rgba(30,59,139,.12);border-color:var(--blue)}.form textarea{min-height:145px}.small{font-size:.84rem;color:var(--muted)}.checkline{display:flex;gap:9px;align-items:flex-start;margin-top:16px}.checkline input{width:auto;margin-top:5px}.faq{display:grid;gap:12px;margin-top:25px}.faq details{border:1px solid var(--line);border-radius:14px;background:#fff;padding:16px 18px}.faq summary{cursor:pointer;font-weight:700;color:var(--navy)}.footer{background:var(--navy);color:#DCE5EC;padding:52px 0 26px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:38px}.footer .logo-wrap{display:inline-flex;background:#fff;border-radius:12px;padding:9px 12px}.footer .logo-wrap img{width:180px}.footer a{text-decoration:none;color:#DCE5EC}.footer p{color:#BAC6D0}.footer small{color:#9EADB9}.legal{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);padding-top:19px;margin-top:30px}.badge-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.badge{font-size:.76rem;font-weight:700;border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:5px 9px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.success,.error{padding:14px 16px;border-radius:10px;margin-bottom:16px}.success{background:var(--green-soft);color:#245D2B}.error{background:#FFF1F1;color:#8A2D2D}
@media(max-width:980px){.hero-grid,.split,.contact-grid{grid-template-columns:1fr}.cards,.site-grid,.price-grid{grid-template-columns:1fr 1fr}.navlinks{display:none;position:absolute;left:0;right:0;top:86px;background:#fff;padding:20px 22px;box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}.navlinks.open{display:flex}.menu-toggle{display:block}.footer-grid{grid-template-columns:1fr 1fr}.hero{padding:76px 0}.brand img{width:168px}}
@media(max-width:650px){.container{width:min(100% - 28px,1180px)}.topbar .container{display:block;text-align:center}.topbar span{display:block}.cards,.site-grid,.price-grid,.stats,.footer-grid{grid-template-columns:1fr}.section{padding:58px 0}.hero h1{font-size:2.72rem}.cta{flex-direction:column;align-items:flex-start;padding:28px}.brand img{width:148px}.nav{min-height:76px}.navlinks{top:76px}.hero-panel{padding:24px}}


/* === VIVALIS V3 — direction artistique institutionnelle === */
:root{
  --navy:#0C1C2C;--blue:#1E3B8B;--green:#2F7D32;--green2:#78B943;--blue2:#315AA8;
  --blue-soft:#F0F4FB;--green-soft:#F1F7EE;--off:#F6F8FA;--ink:#17212B;--muted:#66727E;
  --line:#DEE5EC;--white:#fff;--radius:22px;--shadow:0 18px 46px rgba(12,28,44,.08);
  --shadow-lg:0 30px 80px rgba(12,28,44,.16)
}
body{font-size:16px;background:#fff}.container{width:min(1200px,calc(100% - 48px))}
.topbar{background:#091725;font-size:.78rem;letter-spacing:.02em}.topbar .container{padding:9px 0}
.header{box-shadow:0 4px 20px rgba(12,28,44,.035)}.nav{min-height:92px}.brand img{width:205px}
.navlinks{gap:22px}.navlinks a{font-size:.84rem;letter-spacing:.015em}.navlinks .btn{padding:11px 18px}
.brand-rule{height:5px;background:linear-gradient(90deg,var(--blue) 0 69%,var(--green2) 69% 100%)}
.btn{min-height:44px;padding:12px 21px;box-shadow:none}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(30,59,139,.19)}
.hero{min-height:690px;display:flex;align-items:center;padding:108px 0 96px;background:var(--navy) url('brand-pattern.svg') center/cover no-repeat}
.hero:before{width:560px;height:560px;right:-210px;top:-300px;background:rgba(120,185,67,.13)}.hero:after{display:none}
.hero-grid{grid-template-columns:minmax(0,1.23fr) minmax(340px,.77fr);gap:76px}.eyebrow{color:#BEE0A7;font-size:.72rem;letter-spacing:.18em}
.hero h1{font-size:clamp(3.1rem,5.7vw,5.7rem);max-width:900px;margin:.5rem 0 1.3rem;font-weight:800}.hero p{font-size:1.15rem;line-height:1.72;max-width:760px}
.hero-actions{margin-top:32px}.signature{max-width:720px;line-height:1.5}
.hero-panel{padding:34px 32px;border-radius:26px;border-top:6px solid var(--green2);box-shadow:var(--shadow-lg)}.hero-panel h2{font-size:1.75rem}.mini-item{padding:10px 0}.mini-num{background:#EEF3FB}
.trust-strip{position:relative;z-index:4;margin-top:-38px}.trust-inner{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-lg);display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}.trust-item{padding:20px 22px;border-right:1px solid var(--line)}.trust-item:last-child{border-right:0}.trust-item strong{display:block;color:var(--navy);font-size:.92rem}.trust-item span{display:block;color:var(--muted);font-size:.78rem;margin-top:3px}
.section{padding:92px 0}.section.alt{background:linear-gradient(180deg,#F8FAFC,#F4F7F9)}.section-kicker{font-size:.71rem;letter-spacing:.16em}.section h2{font-size:clamp(2.2rem,3.8vw,3.55rem)}.lead{font-size:1.12rem;line-height:1.75}
.cards{gap:22px;margin-top:38px}.card{padding:31px;border-radius:22px;box-shadow:0 14px 38px rgba(12,28,44,.055);transition:.2s}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.card .num{width:46px;height:46px}
.split{gap:68px}.brand-visual{min-height:430px;border-radius:30px;background:linear-gradient(145deg,#EAF1FB,#EEF7E9)}.brand-visual:after{content:"";position:absolute;inset:24px;border:1px solid rgba(30,59,139,.08);border-radius:22px}.brand-visual .message{left:32px;right:32px;bottom:32px;padding:22px;border-radius:17px;z-index:2}.brand-visual .vmark{font-size:470px;right:3%;bottom:-180px}
.stats{gap:16px}.stat{padding:22px;border-radius:18px}.stat strong{font-size:1.38rem}
.site-grid{gap:22px;margin-top:36px}.site-card{border-radius:22px;box-shadow:0 14px 40px rgba(12,28,44,.07);transition:.2s}.site-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.site-card .site-head{padding:28px}.site-card .site-body{padding:27px}.site-card h3{font-size:1.8rem}
.page-hero{padding:84px 0 76px;background:linear-gradient(125deg,#F8FAFC 0%,#EFF4FB 70%,#F2F8EF 100%);position:relative;overflow:hidden}.page-hero:after{content:"";position:absolute;width:320px;height:320px;border-radius:50%;background:rgba(120,185,67,.12);right:-100px;top:-150px}.page-hero h1{font-size:clamp(2.7rem,5vw,4.7rem);position:relative;z-index:1}.breadcrumb{position:relative;z-index:1}
.prose{max-width:920px}.prose h2{font-size:2rem}.notice,.warning{border-radius:14px}
.cta{border-radius:28px;padding:44px 46px;background:linear-gradient(120deg,#0C1C2C 0%,#173A5A 70%,#214C3D 130%);box-shadow:var(--shadow)}
.contact-box,.form{border-radius:22px;box-shadow:0 14px 38px rgba(12,28,44,.06)}
.footer{padding-top:58px}.footer .logo-wrap{padding:10px 13px}.footer .logo-wrap img{width:190px}.footer-grid{grid-template-columns:1.8fr 1fr 1fr}.legal{margin-top:34px}
.badge{border-color:rgba(255,255,255,.22)}

/* Accessibility and focus */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(120,185,67,.55);outline-offset:3px}

@media(max-width:980px){.hero{min-height:auto}.hero-grid{grid-template-columns:1fr;gap:36px}.trust-inner{grid-template-columns:1fr 1fr}.trust-item:nth-child(2){border-right:0}.trust-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.brand img{width:178px}}
@media(max-width:650px){.container{width:min(100% - 30px,1200px)}.hero{padding:74px 0 66px}.hero h1{font-size:2.7rem}.hero-panel{padding:24px}.trust-strip{margin-top:-24px}.trust-inner{grid-template-columns:1fr}.trust-item{border-right:0;border-bottom:1px solid var(--line)}.trust-item:last-child{border-bottom:0}.section{padding:64px 0}.page-hero{padding:62px 0}.cta{padding:30px}.brand img{width:152px}}

/* V3.1 — implantations futures & cartographie */
.map-card{margin-top:18px;border:1px solid rgba(12,28,44,.12);border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 8px 30px rgba(12,28,44,.08)}
.map-card iframe{display:block;width:100%;height:260px;border:0}
.map-actions{display:flex;gap:10px;flex-wrap:wrap;padding:14px 16px;background:#f7f9fb}
.status-current,.status-planned{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.9rem;padding:9px 12px;border-radius:999px;margin-top:10px}
.status-current{background:#eaf5eb;color:#245f28}
.status-planned{background:#eef2fb;color:#1E3B8B}
.status-current:before,.status-planned:before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}
.future-banner{padding:18px 20px;border-left:4px solid #1E3B8B;background:#f1f4fb;border-radius:0 14px 14px 0;margin:24px 0}