:root{--navy:#071b32;--blue:#0877d1;--light:#f3f7fa;--ink:#102238;--muted:#637487;--orange:#ff9c2a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);line-height:1.55}a{text-decoration:none;color:inherit}header{position:sticky;top:0;background:#071b32f7;z-index:10}.nav{max-width:1180px;margin:auto;padding:17px 24px;display:flex;justify-content:space-between}.brand{color:#fff;font-weight:900}.brand span{color:#21a9eb}.nav nav{display:flex;gap:25px;color:#dbe7f1}.hero{background:linear-gradient(125deg,#071b32,#0a2e4d 65%,#075b88);color:#fff;padding:85px max(24px,calc((100vw - 1180px)/2));display:grid;grid-template-columns:1.4fr .8fr;gap:60px;align-items:center}.hero h1{font-size:52px;line-height:1.08;margin:12px 0 22px}.lead{font-size:19px;color:#d6e3ed}.eyebrow{font-weight:800;font-size:12px;letter-spacing:2px;color:#168ed7}.hero .eyebrow{color:#35b9f3}.actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}.btn{display:inline-block;padding:13px 22px;border-radius:7px;font-weight:800}.primary{background:linear-gradient(90deg,#0877d1,#149dde);color:#fff}.secondary{border:1px solid #67829a;color:#fff}.hero-card{border:1px solid #41647d;background:#ffffff0f;border-radius:18px;padding:40px;display:flex;flex-direction:column;gap:10px}.gear{font-size:62px;color:#26aee8}.hero-card strong{font-size:24px}.section{padding:80px max(24px,calc((100vw - 1180px)/2))}.section h2{font-size:37px;line-height:1.15}.two{display:grid;grid-template-columns:1fr 1fr;gap:24px}.card{padding:34px;border:1px solid #dde6ed;border-radius:12px;box-shadow:0 8px 30px #09253e0f}.card .icon{font-size:35px;color:var(--blue)}.card h3{font-size:23px}.card p,.muted{color:var(--muted)}.card a{color:var(--blue);font-weight:800}.dark{background:var(--navy);color:#fff}.product{display:grid;grid-template-columns:.75fr 1.25fr;background:#fff;color:var(--ink);border-radius:16px;overflow:hidden;margin-top:35px}.visual{min-height:390px;background:linear-gradient(145deg,#0c80c9,#09345b);display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;text-align:center}.xls{background:#fff;color:#127d41;padding:24px 18px;border-radius:7px;font-size:28px;font-weight:900;margin-bottom:25px}.visual strong{font-size:29px}.productcopy{padding:45px}.productcopy h3{font-size:29px}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:25px 0}.chips span{background:#eef5f9;border-radius:20px;padding:7px 11px;font-size:12px}.buy{border-top:1px solid #e3e8ec;padding-top:25px;display:flex;justify-content:space-between;align-items:center;gap:20px}.price{display:block;font-size:32px;color:#0b6fac}.secure{font-size:11px;color:var(--muted)}.coming{text-align:center;color:#a9bed0}.consulting{display:grid;grid-template-columns:1.25fr .75fr;gap:60px;align-items:center;background:var(--light)}.features{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0}.quote{background:#fff;border-left:5px solid var(--orange);padding:34px;border-radius:10px}.contact{text-align:center}.contact p{color:var(--muted)}.note{font-size:11px}footer{background:#051524;color:#aabac7;padding:35px max(24px,calc((100vw - 1180px)/2));display:flex;gap:20px;flex-wrap:wrap}footer small{width:100%;border-top:1px solid #203548;padding-top:18px}@media(max-width:800px){.nav nav{display:none}.hero,.product,.consulting,.two{grid-template-columns:1fr}.hero h1{font-size:38px}.section h2{font-size:31px}.productcopy{padding:28px}.buy{align-items:flex-start;flex-direction:column}.features{grid-template-columns:1fr}}
.consult-hook{font-size:25px;font-weight:900;line-height:1.25;margin:10px 0 12px;color:#0b3557}
.consult-btn{text-transform:uppercase;letter-spacing:.4px;margin-top:8px}
.first-talk{font-size:13px;color:#637487;max-width:760px;margin-top:18px}
.expert-mark{width:78px;height:78px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#071b32;color:#35b9f3;font-weight:900;font-size:22px;margin-bottom:22px;border:5px solid #e5f3fa}
.expert-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:22px}
.expert-tags span{font-size:11px;font-weight:800;background:#edf6fb;color:#0b6fac;padding:7px 10px;border-radius:18px}

.experience-ribbon{display:inline-block;background:#e6f3fb;color:#075f9b;border-left:4px solid #0a87cf;padding:8px 12px;margin:5px 0 12px;font-size:12px;font-weight:900;letter-spacing:.7px}
.expertise{display:grid;grid-template-columns:.35fr 1.65fr;gap:55px;align-items:center;background:#fff}
.experience-number{background:linear-gradient(145deg,#071b32,#0b5d8d);color:#fff;border-radius:18px;min-height:230px;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 18px 45px rgba(7,27,50,.15)}
.experience-number strong{font-size:72px;line-height:1;color:#35b9f3}.experience-number span{text-transform:uppercase;font-size:12px;letter-spacing:1.5px;font-weight:800;margin-top:12px}
.experience-copy h2{margin-bottom:18px}.experience-lead{font-size:19px;font-weight:700;color:#29475f}.experience-copy>p:not(.eyebrow):not(.experience-lead){color:#637487}
.experience-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}.experience-tags span{background:#eef5f9;color:#0b5d8d;border-radius:20px;padding:8px 12px;font-size:12px;font-weight:800}
@media(max-width:800px){.expertise{grid-template-columns:1fr}.experience-number{min-height:180px}}

/* V4 — identité commerciale renforcée */
body{background:#fff}
header{box-shadow:0 8px 24px rgba(2,17,31,.22)}
.brand{font-size:18px;letter-spacing:1px}
.hero{position:relative;overflow:hidden;background:
 radial-gradient(circle at 88% 18%,rgba(31,177,236,.32),transparent 27%),
 linear-gradient(125deg,#03182d 0%,#063d66 62%,#087db5 100%);min-height:590px}
.hero:after{content:"";position:absolute;right:-110px;bottom:-170px;width:470px;height:470px;border:70px solid rgba(255,255,255,.035);border-radius:50%}
.hero h1{font-size:58px;letter-spacing:-1.5px;position:relative;z-index:1}
.hero h1 span{color:#38c5ff}
.hero-kicker{display:inline-block;background:#0e99dc;color:#fff;font-weight:900;font-size:12px;letter-spacing:1.5px;padding:9px 14px;border-radius:4px;border-left:4px solid #ff9c2a}
.hero-card{background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.04));border:1px solid rgba(103,207,250,.45);box-shadow:0 28px 70px rgba(0,0,0,.3);position:relative;z-index:1}
.hero-card:before{content:"PRO";position:absolute;right:18px;top:12px;font-size:70px;font-weight:900;color:rgba(255,255,255,.035)}
.hero-btn{padding:16px 24px;box-shadow:0 10px 26px rgba(0,0,0,.2)}
.orange{background:linear-gradient(90deg,#f28b16,#ffad32);color:#172333;border:none}
.proof-strip{background:linear-gradient(90deg,#ff8c17,#ffab2e);display:grid;grid-template-columns:repeat(5,1fr);padding:0 max(24px,calc((100vw - 1180px)/2));color:#102238;box-shadow:0 7px 24px rgba(136,78,8,.18)}
.proof-strip div{padding:20px 12px;text-align:center;border-right:1px solid rgba(69,43,8,.16)}
.proof-strip div:last-child{border-right:0}.proof-strip strong{display:block;font-size:25px;line-height:1}.proof-strip span{font-size:11px;font-weight:900;letter-spacing:.7px}
.card{transition:transform .2s ease,box-shadow .2s ease;border-top:4px solid #0b8ed2;background:linear-gradient(180deg,#fff,#f9fcfe)}
.card:nth-child(2){border-top-color:#ff9c2a}.card:hover{transform:translateY(-5px);box-shadow:0 18px 45px rgba(9,37,62,.12)}
.dark{background:
 radial-gradient(circle at 10% 10%,rgba(18,151,211,.15),transparent 28%),
 #061a2e}
.product{box-shadow:0 25px 60px rgba(0,0,0,.25);border:1px solid #19415f}
.visual{background:linear-gradient(145deg,#078bd4,#06416c);position:relative}
.visual:after{content:"PRO V5";position:absolute;bottom:18px;right:20px;font-size:11px;font-weight:900;letter-spacing:2px;color:#aee6ff}
.xls{box-shadow:0 16px 35px rgba(0,0,0,.28);border-bottom:5px solid #24a45d}
.price-label{display:block;color:#f28b16;font-size:10px;font-weight:900;letter-spacing:1px}.price{font-size:38px}
.consulting{background:
 linear-gradient(115deg,rgba(239,247,251,.98),rgba(255,255,255,.96)),
 repeating-linear-gradient(45deg,#eef6fa 0,#eef6fa 10px,#fff 10px,#fff 20px)}
.consult-hook{font-size:28px;color:#063c65}
.quote{border-left:0;border-top:6px solid #ff9c2a;box-shadow:0 18px 45px rgba(8,35,57,.12);position:relative;overflow:hidden}
.quote:after{content:"⚙";position:absolute;right:-20px;bottom:-45px;font-size:150px;color:rgba(8,119,183,.055)}
.audit-badge{display:inline-block;background:#ff9c2a;color:#14273a;padding:6px 10px;border-radius:4px;font-size:10px;font-weight:900;letter-spacing:1px;margin-bottom:15px}
.experience-number{background:linear-gradient(145deg,#041b31,#0877ad);border:1px solid #0fa4e6;box-shadow:0 22px 55px rgba(5,50,80,.2)}
.experience-number strong{color:#ff9c2a;text-shadow:0 4px 20px rgba(255,156,42,.18)}
.expertise{border-top:1px solid #e1ebf1}
.contact{background:linear-gradient(135deg,#0a75ad,#062b4a);color:#fff}
.contact .eyebrow{color:#ffad32}.contact h2{font-size:42px}.contact p{color:#d6e8f3}.contact .primary{background:linear-gradient(90deg,#ff8c17,#ffad32);color:#102238}
footer{border-top:5px solid #ff9c2a}
@media(max-width:800px){.hero{min-height:auto}.hero h1{font-size:40px}.proof-strip{grid-template-columns:1fr 1fr}.proof-strip div:last-child{grid-column:1/-1}.hero-kicker{line-height:1.5}.contact h2{font-size:32px}}

/* V5 — Gestion des équipes maintenance */
.proof-strip{grid-template-columns:repeat(6,1fr)}
.team-management{grid-column:1/-1;display:grid;grid-template-columns:105px 1fr;gap:25px;align-items:start;background:linear-gradient(120deg,#062b4a,#0877ad);color:#fff;border-radius:18px;padding:30px 32px;margin:16px 0 8px;box-shadow:0 20px 50px rgba(5,45,75,.18);border-bottom:5px solid #ff9c2a}
.team-icon{width:88px;height:88px;border-radius:18px;background:linear-gradient(145deg,#ff8c17,#ffb13a);display:flex;align-items:center;justify-content:center;font-size:42px;box-shadow:0 12px 28px rgba(0,0,0,.18)}
.team-management .eyebrow{color:#7bd7ff;margin-top:0}
.team-management h3{font-size:28px;margin:3px 0 5px}
.team-intro{font-size:18px;font-weight:700;color:#fff;margin:0 0 20px}
.team-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 25px}
.team-grid span{font-size:14px;color:#e3f3fb;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.10)}
@media(max-width:800px){
 .proof-strip{grid-template-columns:1fr 1fr}
 .proof-strip div:last-child{grid-column:auto}
 .team-management{grid-template-columns:1fr;padding:24px}
 .team-grid{grid-template-columns:1fr}
}

.legal-links{display:flex;gap:18px;flex-wrap:wrap;margin-top:14px}.legal-links a{color:#9bdcff;text-decoration:none;font-size:13px}.legal-links a:hover{text-decoration:underline}
.legal-page{max-width:950px;margin:0 auto;padding:90px 28px}.legal-page h1{font-size:46px;color:#062b4a;margin:8px 0 38px}.legal-page h2{font-size:21px;color:#0877ad;margin:32px 0 10px}.legal-page p{line-height:1.75;color:#405568}.legal-page strong{color:#142b3d}