:root{
  --navy:#081a2f;
  --navy-2:#0f2a47;
  --navy-3:#16385e;
  --copper:#c9804a;
  --copper-l:#e9b184;
  --copper-d:#a8642f;
  --cream:#f6f1e9;
  --ink:#16222e;
  --muted:#62717f;
  --line:#e6dfd3;
  --radius:22px;
  --shadow:0 30px 60px -30px rgba(8,26,47,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:Inter,system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
h1,h2,h3{font-family:Fraunces,Georgia,serif;font-weight:500;line-height:1.08;color:var(--navy);letter-spacing:-.02em}
h1{font-size:clamp(2.8rem,6vw,4.8rem);color:#fff}
h2{font-size:clamp(2rem,4vw,3.1rem)}
h3{font-size:1.3rem;letter-spacing:-.01em}
em{font-style:italic;color:var(--copper)}
.container{width:min(1200px,100% - 48px);margin-inline:auto}

.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:.75rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--copper);margin-bottom:18px}
.eyebrow::before{content:"";width:28px;height:1.5px;background:currentColor}
.eyebrow-light{color:var(--copper-l)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;justify-content:center;background:linear-gradient(135deg,var(--copper-l),var(--copper) 55%,var(--copper-d));color:#fff;font-weight:600;font-size:.95rem;padding:14px 28px;border-radius:999px;border:0;cursor:pointer;transition:.3s;font-family:inherit;box-shadow:0 12px 26px -12px var(--copper)}
.btn:hover{transform:translateY(-3px);box-shadow:0 18px 30px -12px var(--copper)}
.btn-small{padding:10px 22px;font-size:.88rem}
.btn-lg{padding:17px 34px;font-size:1rem}
.btn-outline{background:rgba(255,255,255,.06);border:1.5px solid rgba(255,255,255,.35);box-shadow:none;backdrop-filter:blur(6px)}
.btn-outline:hover{background:#fff;color:var(--navy);box-shadow:none}
.btn-block{width:100%}

/* Header */
.header{position:fixed;top:0;left:0;right:0;z-index:50;transition:.3s}
.header.scrolled{background:rgba(8,26,47,.88);backdrop-filter:blur(14px);box-shadow:0 1px 0 rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px}
.logo{display:flex;align-items:center;gap:12px;color:#fff;font-family:Fraunces,serif;font-size:1.4rem;font-weight:500}
.logo em{color:var(--copper-l)}
.logo-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--copper-l),var(--copper-d));color:#fff}
.menu{display:flex;align-items:center;gap:36px;font-size:.92rem;font-weight:500;color:#dbe5ef}
.menu a:not(.btn){position:relative;transition:.2s}
.menu a:not(.btn):hover{color:#fff}
.menu a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:var(--copper-l);transition:.25s}
.menu a:not(.btn):hover::after{width:100%}
.burger{display:none;background:none;border:0;width:42px;height:42px;cursor:pointer;position:relative}
.burger span{position:absolute;left:9px;right:9px;height:2px;background:#fff;transition:.25s}
.burger span:first-child{top:16px}
.burger span:last-child{top:25px}
.burger[aria-expanded="true"] span:first-child{top:20px;transform:rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{top:20px;transform:rotate(-45deg)}

/* Hero */
.hero{position:relative;background:
  radial-gradient(900px 600px at 85% 30%,rgba(47,127,181,.28),transparent 60%),
  radial-gradient(700px 500px at 0% 100%,rgba(201,128,74,.18),transparent 60%),
  linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 100%);
  padding:170px 0 120px;overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.drops{width:100%;height:100%}
.hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:#dbe5ef;font-size:.82rem;font-weight:500;padding:8px 16px;border-radius:999px;margin-bottom:28px}
.dot{width:8px;height:8px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 0 rgba(74,222,128,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(74,222,128,0)}100%{box-shadow:0 0 0 0 rgba(74,222,128,0)}}
.hero h1 em{color:var(--copper-l)}
.lead{font-size:1.15rem;color:#b9c8d8;margin:26px 0 38px;max-width:540px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}
.hero-proof{display:flex;gap:36px;margin-top:52px;padding-top:30px;border-top:1px solid rgba(255,255,255,.12);flex-wrap:wrap}
.proof{display:flex;align-items:center;gap:12px}
.proof strong{font-family:Fraunces,serif;font-size:2.2rem;font-weight:500;color:#fff;line-height:1}
.proof small{font-size:1rem;color:var(--copper-l)}
.proof span{font-size:.78rem;line-height:1.35;color:#9fb3c7}

.hero-visual{position:relative;max-width:480px;justify-self:end;width:100%}
.arch{border-radius:999px 999px 28px 28px;overflow:hidden;aspect-ratio:4/5;position:relative;box-shadow:0 40px 80px -30px rgba(0,0,0,.7);border:1px solid rgba(255,255,255,.18)}
.arch img{width:100%;height:100%;object-fit:cover;object-position:60% 50%}
.arch::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(8,26,47,.35))}
.hero-visual::before{content:"";position:absolute;inset:-18px;border-radius:999px 999px 40px 40px;border:1px solid rgba(233,177,132,.45)}
.glass{position:absolute;display:flex;align-items:center;gap:14px;padding:14px 20px 14px 14px;border-radius:18px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);backdrop-filter:blur(16px);color:#fff;box-shadow:0 20px 40px -20px rgba(0,0,0,.5);animation:float 6s ease-in-out infinite}
.glass strong{display:block;font-size:.95rem;line-height:1.2}
.glass span:not(.glass-icon){font-size:.78rem;color:#cfdbe8}
.glass-icon{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--copper-l),var(--copper-d));font-size:1rem;flex:none}
.glass-a{left:-60px;bottom:70px}
.glass-b{right:-30px;top:90px;animation-delay:-3s}
@keyframes float{50%{transform:translateY(-10px)}}

/* Marquee */
.marquee{background:var(--cream);border-bottom:1px solid var(--line)}
.marquee-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:26px 0;font-family:Fraunces,serif;font-size:1.05rem;color:var(--navy);flex-wrap:wrap;justify-content:center;gap:12px 34px}
.marquee-inner i{width:6px;height:6px;border-radius:50%;background:var(--copper)}

/* Sections */
.section{padding:120px 0}
.section-soft{background:var(--cream)}
.section-head{max-width:680px;margin-bottom:64px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}

/* Bento */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 32px;transition:.35s;overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:linear-gradient(90deg,var(--copper-l),var(--copper));transition:.4s}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before{width:100%}
.card-n{position:absolute;right:28px;top:24px;font-family:Fraunces,serif;font-size:1rem;color:#d6cdbd}
.icon{width:58px;height:58px;border-radius:16px;background:var(--cream);color:var(--copper);display:grid;place-items:center;margin-bottom:26px;transition:.35s}
.icon svg{width:28px;height:28px}
.card:hover .icon{background:linear-gradient(135deg,var(--copper-l),var(--copper-d));color:#fff;transform:rotate(-6deg)}
.card h3{margin-bottom:12px}
.card p{color:var(--muted);font-size:.96rem}
.card-media{margin:-36px -32px 26px;height:190px;overflow:hidden;position:relative}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.card:hover .card-media img{transform:scale(1.07)}
.card-n{z-index:2;color:#fff;text-shadow:0 1px 6px rgba(0,0,0,.5)}
.card .icon{margin-top:-52px;position:relative;box-shadow:0 10px 24px -10px rgba(8,26,47,.5);background:#fff;border:4px solid #fff}
.card-feature .card-media{position:absolute;inset:0;margin:0;height:auto}
.card-feature .card-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,26,47,.25),rgba(8,26,47,.92) 75%)}
.card-feature>:not(.card-media){position:relative;z-index:1}
.card-feature{grid-row:span 2;background:linear-gradient(165deg,var(--navy-2),var(--navy));border:0;display:flex;flex-direction:column;justify-content:flex-end;min-height:420px}
.card-feature h3{color:#fff;font-size:1.9rem}
.card-feature p{color:#b9c8d8;font-size:1.02rem}
.card-feature .icon{background:rgba(255,255,255,.12);color:var(--copper-l);margin:0 0 auto;border:1px solid rgba(255,255,255,.25);box-shadow:none;backdrop-filter:blur(8px)}
.card-feature .card-n{color:rgba(255,255,255,.25)}
.link{margin-top:24px;font-weight:600;color:var(--copper-l);font-size:.95rem}
.link:hover{color:#fff}

/* Atouts */
.section-dark{background:radial-gradient(800px 500px at 100% 0,rgba(47,127,181,.22),transparent 60%),linear-gradient(160deg,var(--navy),var(--navy-2));color:#fff}
.section-dark h2{color:#fff}
.section-dark em{color:var(--copper-l)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:80px;align-items:center}
.lead-light{color:#b9c8d8;margin:24px 0 34px;font-size:1.05rem}
.checks{display:grid;gap:18px}
.checks li{padding-left:38px;position:relative;color:#b9c8d8}
.checks li strong{color:#fff}
.checks li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:var(--copper) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12l4 4 8-8'/%3E%3C/svg%3E") center/13px no-repeat}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.stat{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(8px);border-radius:var(--radius);padding:34px 26px}
.stat:nth-child(even){transform:translateY(26px)}
.stat .num,.stat .plus{font-family:Fraunces,serif;font-size:3.4rem;font-weight:500;color:#fff;line-height:1}
.stat .plus{color:var(--copper-l)}
.stat p{margin-top:10px;color:#9fb3c7;font-size:.9rem}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;position:relative}
.steps li{position:relative;text-align:center;padding:0 6px}
.steps li:not(:last-child)::after{content:"";position:absolute;top:34px;left:calc(50% + 50px);right:calc(-50% + 50px);height:1px;background:repeating-linear-gradient(90deg,var(--copper) 0 6px,transparent 6px 13px)}
.step-n{width:68px;height:68px;border-radius:50%;background:#fff;border:1.5px solid var(--copper);color:var(--copper);display:grid;place-items:center;font-family:Fraunces,serif;font-size:1.6rem;margin:0 auto 24px;box-shadow:0 0 0 8px var(--cream);transition:.3s}
.steps li:hover .step-n{background:var(--copper);color:#fff}
.steps h3{margin-bottom:10px}
.steps p{color:var(--muted);font-size:.95rem}

/* Reviews */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review{background:#fff;border-radius:var(--radius);padding:40px 34px;box-shadow:0 20px 40px -30px rgba(8,26,47,.4);display:flex;flex-direction:column;gap:20px;position:relative}
.review::before{content:"“";position:absolute;right:28px;top:6px;font-family:Fraunces,serif;font-size:6rem;line-height:1;color:var(--cream)}
.stars{color:var(--copper);letter-spacing:4px;font-size:1rem}
.review blockquote{font-family:Fraunces,serif;font-size:1.15rem;line-height:1.55;color:var(--navy);flex:1;position:relative}
.review figcaption{display:flex;align-items:center;gap:14px;padding-top:20px;border-top:1px solid var(--line)}
.review figcaption div{display:flex;flex-direction:column;line-height:1.3}
.review figcaption strong{font-size:.95rem}
.review figcaption div span{font-size:.82rem;color:var(--muted)}
.avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--navy-3),var(--navy));color:#fff;display:grid;place-items:center;font-size:.8rem;font-weight:600;flex:none}

/* CTA */
.cta{background:linear-gradient(120deg,var(--copper-d),var(--copper) 50%,var(--copper-l));padding:70px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta h2{color:#fff;max-width:640px}
.cta em{color:var(--navy)}
.cta .btn{background:var(--navy);box-shadow:0 14px 30px -14px rgba(8,26,47,.8)}

/* Contact */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start}
.lead-dark{color:var(--muted);margin:22px 0 36px;font-size:1.05rem}
.infos{display:grid;gap:20px}
.infos li{display:flex;flex-direction:column;padding-bottom:20px;border-bottom:1px solid var(--line);font-weight:500;color:var(--navy);font-size:1.05rem}
.infos span{font-size:.72rem;text-transform:uppercase;letter-spacing:.16em;color:var(--copper);font-weight:600}
.infos a:hover{color:var(--copper)}
.form{background:#fff;border:1px solid var(--line);border-radius:28px;padding:44px;display:grid;gap:20px;box-shadow:var(--shadow);position:relative}
.form::before{content:"";position:absolute;left:44px;right:44px;top:-1px;height:3px;border-radius:0 0 4px 4px;background:linear-gradient(90deg,var(--copper-l),var(--copper))}
.row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form label{display:grid;gap:7px;font-size:.84rem;font-weight:600;color:var(--navy)}
.form input,.form select,.form textarea{font:inherit;font-weight:400;color:var(--ink);padding:14px 16px;border:1.5px solid var(--line);border-radius:12px;background:var(--cream);transition:.2s;width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--copper);background:#fff;box-shadow:0 0 0 4px rgba(201,128,74,.18)}
.form .invalid{border-color:#c0392b}
.form-note{font-size:.82rem;color:var(--muted);text-align:center}
.form-note.ok{color:#2b7a4b;font-weight:600}

/* Footer */
.footer{background:var(--navy);color:#8ea3b8;padding:36px 0;font-size:.88rem}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.footer .logo{font-size:1.15rem}
.footer a:hover{color:#fff}

/* Reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
.card.reveal.in:hover{transform:translateY(-8px)}

/* Responsive */
@media (max-width:1000px){
  .hero{padding:140px 0 90px}
  .hero-grid,.split,.contact{grid-template-columns:1fr;gap:56px}
  .hero-visual{justify-self:center;max-width:400px}
  .glass-a{left:-20px}.glass-b{right:-10px}
  .bento,.reviews{grid-template-columns:1fr 1fr}
  .card-feature{grid-row:auto;grid-column:span 2;min-height:300px}
  .steps{grid-template-columns:1fr 1fr;row-gap:44px}
  .steps li::after{display:none}
}
@media (max-width:720px){
  .burger{display:block}
  .menu{position:absolute;top:84px;left:0;right:0;background:var(--navy);flex-direction:column;align-items:stretch;gap:0;padding:8px 24px 28px;display:none}
  .menu.open{display:flex}
  .menu a{padding:16px 0;border-bottom:1px solid rgba(255,255,255,.1)}
  .menu a.btn{margin-top:20px;border:0}
  .header{background:rgba(8,26,47,.92);backdrop-filter:blur(12px)}
  .section{padding:80px 0}
  .bento,.reviews,.steps,.row{grid-template-columns:1fr}
  .card-feature{grid-column:auto}
  .hero-proof{gap:24px}
  .glass-a{left:0;bottom:30px}.glass-b{right:0;top:40px}
  .glass{padding:10px 14px 10px 10px}
  .stat:nth-child(even){transform:none}
  .stat .num,.stat .plus{font-size:2.6rem}
  .form{padding:32px 22px}
  .form::before{left:22px;right:22px}
  .footer-inner{flex-direction:column;text-align:center}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* Cohérence des photos */
.card-media img{filter:saturate(1.05) contrast(1.03)}
.card:not(.card-feature) .card-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(8,26,47,.28))}