:root{
  --ink:#111827;
  --deep:#111827;
  --navy:#0b1220;
  --blue:#2563eb;
  --blue-2:#1d4ed8;
  --cyan:#06b6d4;
  --ice:#eef6ff;
  --paper:#ffffff;
  --slate:#64748b;
  --copper:#c08457;
  --line:rgba(15,23,42,.12);
  --shadow:0 26px 80px rgba(15,23,42,.13);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:linear-gradient(180deg,#f7f9fd 0%,#eef4ff 42%,#ffffff 100%);line-height:1.6;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto}a{color:inherit}.lc-container{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.lc-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:blur(20px);border-bottom:1px solid rgba(15,23,42,.08)}
.lc-navwrap{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.lc-brand{display:flex;align-items:center;gap:13px;text-decoration:none}.lc-brand-mark{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,#0b1220,#2563eb 70%,#06b6d4);color:#fff;display:grid;place-items:center;font-weight:900;letter-spacing:-.05em;box-shadow:0 18px 38px rgba(37,99,235,.25)}.lc-brand strong{display:block;font-size:1rem;letter-spacing:-.02em}.lc-brand small{display:block;color:#64748b;font-size:.78rem}.lc-nav{display:flex;align-items:center;gap:8px}.lc-nav a{padding:11px 13px;border-radius:12px;text-decoration:none;color:#334155;font-weight:760;font-size:.92rem;transition:.25s}.lc-nav a:hover{background:#eef4ff;color:#1d4ed8}.lc-nav .lc-nav-cta{background:#111827;color:#fff;box-shadow:0 16px 35px rgba(15,23,42,.18);padding-inline:18px}.lc-nav .lc-nav-cta:hover{background:#2563eb;color:#fff}.lc-menu-btn{display:none;background:none;border:0;width:44px;height:44px}.lc-menu-btn span{display:block;height:2px;background:#111827;margin:7px 8px;border-radius:2px}
.lc-hero{position:relative;overflow:hidden;min-height:760px;padding:98px 0 92px;background:radial-gradient(circle at 12% 12%,rgba(6,182,212,.20),transparent 33%),radial-gradient(circle at 88% 18%,rgba(37,99,235,.18),transparent 30%),linear-gradient(135deg,#f8fbff 0%,#edf4ff 58%,#ffffff 100%)}
.lc-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(248,251,255,.97),rgba(238,244,255,.76),rgba(248,251,255,.50)),url('/assets/img/slide-2.jpg') center/cover fixed;z-index:-2;filter:saturate(.88) contrast(1.05)}
.lc-hero:after{content:"";position:absolute;right:-140px;bottom:-180px;width:540px;height:540px;border-radius:50%;background:linear-gradient(135deg,rgba(37,99,235,.12),rgba(6,182,212,.18));z-index:-1}.lc-hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:58px;align-items:center}.lc-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border:1px solid rgba(37,99,235,.18);border-radius:12px;background:rgba(255,255,255,.72);color:#1d4ed8;font-weight:850;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em}.lc-hero h1,.lc-title{font-size:clamp(2.6rem,5.8vw,5.7rem);line-height:.95;letter-spacing:-.075em;margin:22px 0;color:#0b1220}.lc-type{color:#2563eb;position:relative;white-space:nowrap}.lc-type:after{content:"";display:inline-block;width:2px;height:.8em;background:#c08457;margin-left:5px;vertical-align:-.08em;animation:blink .8s infinite}@keyframes blink{50%{opacity:0}}.lc-lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:#475569;max-width:660px}.lc-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}.lc-btn{border:0;border-radius:12px;padding:14px 20px;font-weight:900;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:9px;cursor:pointer;transition:.25s;letter-spacing:-.01em}.lc-btn-dark{background:#111827;color:#fff;box-shadow:0 18px 42px rgba(15,23,42,.20)}.lc-btn-dark:hover{background:#2563eb;transform:translateY(-2px);box-shadow:0 24px 55px rgba(37,99,235,.25)}.lc-btn-accent{background:#c08457;color:#fff;box-shadow:0 14px 32px rgba(192,132,87,.24)}.lc-btn-accent:hover{background:#a8693e;transform:translateY(-2px)}.lc-btn-light{background:rgba(255,255,255,.76);color:#0b1220;border:1px solid var(--line)}.lc-btn-light:hover{background:#eef4ff;color:#1d4ed8}.lc-hero-panel{position:relative}.lc-glass{background:rgba(255,255,255,.78);border:1px solid rgba(255,255,255,.92);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;backdrop-filter:blur(20px)}.lc-score{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.lc-score div{background:#eef6ff;border:1px solid rgba(37,99,235,.08);border-radius:18px;padding:18px}.lc-score strong{display:block;font-size:1.45rem;color:#1d4ed8}.lc-float{position:absolute;border-radius:18px;background:#fff;box-shadow:var(--shadow);padding:14px 16px;font-weight:850;border:1px solid rgba(15,23,42,.06)}.lc-float.one{left:-34px;top:50px}.lc-float.two{right:-24px;bottom:50px}.lc-section{padding:92px 0}.lc-section.alt{background:#f1f6ff}.lc-section-head{max-width:760px;margin-bottom:36px}.lc-section-head h2,.lc-form-copy h2{font-size:clamp(2rem,3.3vw,3.6rem);line-height:1.02;letter-spacing:-.055em;margin:14px 0;color:#0b1220}.lc-section-head p{color:#475569;font-size:1.08rem}.lc-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.lc-card{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 16px 45px rgba(15,23,42,.07);transition:.25s}.lc-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(37,99,235,.18)}.lc-card img{border-radius:18px;aspect-ratio:16/10;object-fit:cover;margin-bottom:18px;filter:saturate(.9) contrast(1.04)}.lc-card h3{font-size:1.35rem;margin:0 0 10px;color:#0b1220}.lc-card p{color:#475569;margin:0 0 18px}.lc-link{font-weight:900;color:#1d4ed8;text-decoration:none}.lc-link:hover{color:#0b1220}.lc-band{position:relative;background:linear-gradient(135deg,#0b1220 0%,#172033 50%,#1d4ed8 100%);color:#fff;overflow:hidden}.lc-band:before{content:"";position:absolute;inset:0;background:url('/assets/img/slide-3.jpg') center/cover fixed;opacity:.11;filter:grayscale(.35) saturate(.8)}.lc-band .lc-container{position:relative}.lc-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.lc-step{padding:26px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.07);border-radius:22px}.lc-step span{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#c08457;color:#fff;font-weight:900}.lc-step h3{margin:16px 0 8px;color:#fff}.lc-step p{margin:0;color:rgba(255,255,255,.76)}.lc-form-zone{padding:100px 0;background:linear-gradient(135deg,#ffffff 0%,#edf4ff 100%)}.lc-form-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:34px;align-items:start}.lc-form-copy{position:sticky;top:110px}.lc-checks{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}.lc-checks li{position:relative;padding-left:30px;font-weight:790}.lc-checks li:before{content:"✓";position:absolute;left:0;color:#2563eb;font-weight:900}.lc-form-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--shadow);min-height:320px}.lc-content{background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:0 18px 55px rgba(15,23,42,.08)}.lc-city-hero{padding:84px 0;background:linear-gradient(135deg,#eef6ff,#ffffff)}.lc-footer{background:#0b1220;color:#fff;padding:70px 0 0}.lc-footer-grid{display:grid;grid-template-columns:1.35fr .8fr 1fr .85fr;gap:34px}.lc-footer a{display:block;color:rgba(255,255,255,.72);text-decoration:none;margin:8px 0}.lc-footer a:hover{color:#fff}.lc-footer h3{color:#dbeafe;margin-top:0}.lc-brand--footer .lc-brand-mark{background:linear-gradient(135deg,#2563eb,#06b6d4);color:#fff}.lc-brand--footer strong{color:#fff}.lc-brand--footer small,.lc-footer p{color:rgba(255,255,255,.68)}.lc-warning{font-size:.9rem}.lc-link-button{background:none;border:0;color:#93c5fd;text-decoration:underline;padding:0;margin-top:8px;cursor:pointer}.lc-footer-bottom{border-top:1px solid rgba(255,255,255,.10);margin-top:48px;padding:22px 0;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:.9rem;color:rgba(255,255,255,.66)}.lc-footer-bottom p{margin:0}.lc-footer-bottom a{display:inline;color:#93c5fd;margin:0}.lc-footer-bottom span{opacity:.35;margin:0 8px}.lc-tracking-pixel{opacity:0;position:absolute;left:-9999px}.lc-cookie{position:fixed;left:20px;right:20px;bottom:20px;z-index:80;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:20px;padding:18px;display:flex;align-items:center;justify-content:space-between;gap:18px}.lc-cookie p{margin:.25rem 0 0;color:#475569}.lc-cookie-actions{display:flex;gap:10px;flex-wrap:wrap}.lc-cookie-backdrop{position:fixed;inset:0;background:rgba(11,18,32,.52);z-index:89}.lc-cookie-modal{position:fixed;z-index:90;left:50%;top:50%;transform:translate(-50%,-50%);width:min(560px,calc(100% - 34px));background:#fff;border-radius:24px;padding:26px;box-shadow:var(--shadow)}.lc-cookie-choice{display:flex;align-items:center;justify-content:space-between;gap:20px;border:1px solid var(--line);border-radius:18px;padding:15px;margin:12px 0}.lc-switch input{display:none}.lc-switch span{display:block;width:54px;height:30px;background:#cbd5e1;border-radius:99px;position:relative}.lc-switch span:before{content:"";position:absolute;width:22px;height:22px;left:4px;top:4px;background:#fff;border-radius:50%;transition:.2s}.lc-switch input:checked+span{background:#2563eb}.lc-switch input:checked+span:before{transform:translateX(24px)}.lc-modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.lc-reveal{opacity:0;transform:translateY(20px);transition:.7s}.lc-reveal.is-visible{opacity:1;transform:none}.lc-note{background:#eef6ff;border:1px solid rgba(37,99,235,.18);padding:12px;border-radius:14px}.lc-legal-note{font-size:.95rem;color:#64748b}
@media(max-width:940px){.lc-menu-btn{display:block}.lc-nav{position:absolute;left:20px;right:20px;top:82px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:12px;display:none;flex-direction:column;align-items:stretch}.lc-nav.is-open{display:flex}.lc-nav a{text-align:left}.lc-hero{min-height:auto;padding:70px 0}.lc-hero:before,.lc-band:before{background-attachment:scroll}.lc-hero-grid,.lc-form-grid{grid-template-columns:1fr}.lc-form-copy{position:static}.lc-cards,.lc-steps,.lc-footer-grid{grid-template-columns:1fr 1fr}.lc-float{display:none}}
@media(max-width:640px){.lc-container{width:min(100% - 28px,1180px)}.lc-navwrap{height:72px}.lc-brand-mark{width:42px;height:42px}.lc-hero h1,.lc-title{font-size:2.55rem}.lc-actions,.lc-cookie,.lc-footer-bottom{flex-direction:column;align-items:flex-start}.lc-cards,.lc-steps,.lc-footer-grid,.lc-score{grid-template-columns:1fr}.lc-section{padding:62px 0}.lc-form-zone{padding:62px 0}.lc-card,.lc-form-card,.lc-content{border-radius:20px;padding:20px}}


/* Correctifs home dynamique / contraste / SEO visuel */
.lc-hero-dynamic{isolation:isolate;background:linear-gradient(135deg,#f8fbff 0%,#eaf3ff 48%,#ffffff 100%)}
.lc-parallax-layer{position:absolute;pointer-events:none;z-index:-1;border-radius:999px;filter:blur(.2px)}
.lc-layer-a{width:420px;height:420px;left:-150px;top:120px;background:radial-gradient(circle,rgba(6,182,212,.20),transparent 68%);animation:lcDrift 12s ease-in-out infinite alternate}
.lc-layer-b{width:520px;height:520px;right:-190px;bottom:40px;background:radial-gradient(circle,rgba(192,132,87,.18),transparent 68%);animation:lcDrift 16s ease-in-out infinite alternate-reverse}
@keyframes lcDrift{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(24px,-22px,0) scale(1.06)}}
.lc-sublead{max-width:620px;color:#334155;font-size:1.02rem;margin-top:-4px}
.lc-trustbar{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.lc-trustbar span{display:inline-flex;align-items:center;border:1px solid rgba(37,99,235,.14);background:rgba(255,255,255,.72);border-radius:999px;padding:9px 12px;font-size:.84rem;font-weight:800;color:#334155;box-shadow:0 10px 28px rgba(15,23,42,.05)}
.lc-orbit-card{background:rgba(255,255,255,.82);border:1px solid rgba(255,255,255,.92);box-shadow:var(--shadow);border-radius:30px;padding:18px;backdrop-filter:blur(18px);position:relative;overflow:hidden}
.lc-orbit-card:before{content:"";position:absolute;inset:-1px;background:linear-gradient(135deg,rgba(37,99,235,.18),transparent 35%,rgba(6,182,212,.14));pointer-events:none}
.lc-orbit-card img{position:relative;z-index:1;width:100%;height:370px;object-fit:cover;border-radius:24px;filter:saturate(.95) contrast(1.04)}
.lc-orbit-card div{position:relative;z-index:2;margin-top:15px;background:#fff;border:1px solid rgba(15,23,42,.08);border-radius:20px;padding:18px}
.lc-orbit-card strong{display:block;color:#0b1220;font-size:1.18rem;letter-spacing:-.03em}.lc-orbit-card span{display:block;color:#475569;margin-top:5px}
.lc-mini-card{position:absolute;z-index:3;max-width:220px;background:#0b1220;color:#fff;border:1px solid rgba(255,255,255,.16);box-shadow:0 24px 70px rgba(15,23,42,.25);border-radius:20px;padding:16px}.lc-mini-card strong{display:block}.lc-mini-card span{display:block;color:rgba(255,255,255,.75);font-size:.9rem;margin-top:4px}.lc-mini-top{right:-18px;top:36px}.lc-mini-bottom{left:-22px;bottom:54px;background:#2563eb}
.lc-motion-section{background:linear-gradient(180deg,#fff 0%,#f6f9ff 100%)}
.lc-cards-lifted .lc-card:nth-child(2){transform:translateY(24px)}.lc-cards-lifted .lc-card:nth-child(2):hover{transform:translateY(16px)}
.lc-band .lc-section-head h2,.lc-band .lc-section-head p{color:#fff}.lc-band .lc-eyebrow{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.20);color:#dbeafe}.lc-parallax-band{background:linear-gradient(135deg,#101827 0%,#172554 48%,#0e7490 100%)}
.lc-parallax-band:before{opacity:.18;background:url('/assets/img/slide-3.jpg') center/cover fixed}.lc-band-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:38px;align-items:start}.lc-band .lc-section-head{margin-bottom:0}.lc-band .lc-step{transition:.25s}.lc-band .lc-step:hover{transform:translateY(-4px);background:rgba(255,255,255,.11)}
.lc-assurance-section{background:linear-gradient(135deg,#f8fbff,#ffffff)}.lc-split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}.lc-split h2{font-size:clamp(2rem,3.4vw,3.6rem);line-height:1.02;letter-spacing:-.055em;color:#0b1220}.lc-split p{color:#475569}.lc-visual-stack{position:relative;min-height:430px}.lc-stack-img{position:absolute;object-fit:cover;box-shadow:var(--shadow);border:10px solid #fff}.lc-stack-img.main{inset:0 auto auto 0;width:82%;height:360px;border-radius:30px}.lc-stack-img.small{right:0;bottom:0;width:45%;height:210px;border-radius:24px}.lc-stack-badge{position:absolute;left:34px;bottom:24px;background:#fff;border:1px solid rgba(15,23,42,.08);border-radius:20px;padding:16px 18px;box-shadow:0 20px 50px rgba(15,23,42,.14);font-weight:850;color:#0b1220}.lc-stack-badge strong{color:#2563eb}.lc-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}.lc-benefits article{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 14px 38px rgba(15,23,42,.06)}.lc-benefits h3{margin:0 0 6px;color:#0b1220}.lc-benefits p{margin:0;font-size:.95rem}
@media(max-width:940px){.lc-band-grid,.lc-split{grid-template-columns:1fr}.lc-cards-lifted .lc-card:nth-child(2){transform:none}.lc-cards-lifted .lc-card:nth-child(2):hover{transform:translateY(-5px)}.lc-mini-card{display:none}.lc-parallax-band:before{background-attachment:scroll}.lc-visual-stack{min-height:390px}.lc-stack-img.main{width:88%;height:330px}.lc-stack-img.small{width:48%;height:190px}.lc-benefits{grid-template-columns:1fr}}
@media(max-width:640px){.lc-orbit-card img{height:260px}.lc-trustbar span{width:100%;justify-content:center}.lc-visual-stack{min-height:320px}.lc-stack-img.main{width:100%;height:260px}.lc-stack-img.small{display:none}.lc-stack-badge{left:16px;right:16px;bottom:16px}.lc-layer-a,.lc-layer-b{display:none}}
@media(prefers-reduced-motion:reduce){.lc-layer-a,.lc-layer-b{animation:none}.lc-reveal{transition:none}}