:root{--blue:#0b2239;--blue2:#153e63;--cyan:#20c4df;--cyan2:#8ee8f2;--pastel:#eaf8fb;--dark:#06111d;--white:#fff;--muted:#5e7183;--shadow:0 22px 70px rgba(7,20,34,.22);}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Inter,Arial,sans-serif;color:#12243a;background:linear-gradient(180deg,#f2fbfd,#fff 35%,#edf9fc);font-size:16px;line-height:1.6} a{color:inherit} img{max-width:100%;display:block}.container{width:min(1180px,92vw);margin:auto}.section{padding:92px 0}.soft{background:rgba(224,246,252,.65)}.center{text-align:center}.grid-2{display:grid;grid-template-columns:1fr 1.1fr;gap:48px}.align-center{align-items:center}.section-kicker{text-transform:uppercase;letter-spacing:.17em;color:#158bac;font-weight:800;font-size:.82rem;margin:0 0 12px}.section h2{font-family:Montserrat,Arial,sans-serif;font-size:clamp(2rem,4vw,3.4rem);line-height:1.05;margin:0 0 20px;color:#071c30}.section-lead{max-width:760px;margin:0 auto 40px;color:#506579}.nav{position:fixed;top:0;left:0;right:0;z-index:30;height:78px;display:flex;align-items:center;gap:28px;justify-content:space-between;padding:0 4vw;background:rgba(5,17,29,.78);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.1)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:white;min-width:max-content}.brand img{width:52px;height:52px;object-fit:contain}.brand b{font-family:Montserrat;font-size:1.15rem;letter-spacing:.05em;display:block}.brand em{font-style:normal;font-size:.76rem;color:var(--cyan2);text-transform:uppercase;letter-spacing:.08em}.nav nav{display:flex;gap:24px;align-items:center}.nav nav a{color:white;text-decoration:none;font-weight:700;font-size:.88rem;text-transform:uppercase;letter-spacing:.03em;opacity:.9}.nav nav a:hover{color:var(--cyan2)}.whatsapp{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;background:#19b95b;color:white;padding:12px 18px;border-radius:999px;font-weight:800;box-shadow:0 14px 36px rgba(25,185,91,.25)}.whatsapp.top{font-size:.85rem;padding:10px 14px}.hero{min-height:100vh;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;color:white}.hero-bg,.hero-slide,.hero-overlay{position:absolute;inset:0}.hero-slide{background-size:cover;background-position:center;opacity:0;transform:scale(1.04);transition:opacity 1.2s ease,transform 7s ease;filter:brightness(1.28) contrast(1.05) saturate(1.08)}.hero-slide.active{opacity:1;transform:scale(1)}.hero-overlay{background:linear-gradient(90deg,rgba(3,11,21,.50),rgba(5,20,35,.20) 50%,rgba(3,11,21,.34)),linear-gradient(180deg,rgba(4,16,28,.10),rgba(4,16,28,.42));z-index:1}.hero-content{position:relative;z-index:2;width:min(980px,92vw);text-align:center;padding-top:80px}.hero-logo{width:132px;height:132px;object-fit:contain;margin:0 auto 22px;filter:drop-shadow(0 15px 35px rgba(0,0,0,.45))}.eyebrow{font-weight:800;color:var(--cyan2);letter-spacing:.18em;text-transform:uppercase;text-shadow:0 3px 18px rgba(0,0,0,.6)}.hero h1{font-family:Montserrat,Arial,sans-serif;font-size:clamp(3rem,8vw,6.8rem);line-height:.9;margin:14px 0 22px;letter-spacing:-.06em;text-transform:uppercase;text-shadow:0 6px 28px rgba(0,0,0,.55)}.hero h1 span{display:block;font-size:clamp(1.25rem,3vw,2.5rem);letter-spacing:.01em;text-transform:none;color:#fff}.lead{max-width:850px;margin:0 auto 34px;font-size:clamp(1.05rem,2vw,1.35rem);color:#f3fbfd;text-shadow:0 3px 18px rgba(0,0,0,.55)}.hero-actions{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 24px;border-radius:999px;text-decoration:none;font-weight:800;text-transform:uppercase;letter-spacing:.06em;border:1px solid transparent}.btn.primary{background:linear-gradient(135deg,var(--cyan),#0b7fab);color:white;box-shadow:0 18px 40px rgba(32,196,223,.3)}.btn.ghost{border-color:rgba(255,255,255,.65);color:white;background:rgba(255,255,255,.08);backdrop-filter:blur(7px)}.hero-badges{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;display:flex;gap:10px;flex-wrap:wrap;justify-content:center}.hero-badges span{background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(10px);padding:9px 14px;border-radius:999px;font-weight:700;font-size:.9rem}.intro{background:white}.intro-text p{margin-top:0;color:#4a5f73}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:40px}.card{background:white;border-radius:26px;padding:30px;box-shadow:var(--shadow);border:1px solid rgba(21,62,99,.08);min-height:245px}.icon{width:54px;height:54px;border-radius:18px;background:linear-gradient(135deg,var(--pastel),#fff);display:flex;align-items:center;justify-content:center;color:#108db0;font-size:2rem;font-weight:bold;margin-bottom:18px}.card h3{font-family:Montserrat;margin:0 0 12px;color:#0b2035}.card p{margin:0;color:#536a80}.scanner-section{background:linear-gradient(135deg,#06111d,#0b2239);color:white}.scanner-section h2,.scanner-section .section-kicker{color:white}.scanner-section .section-kicker{color:var(--cyan2)}.scanner-section p{color:#d9eef5}.checklist{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}.checklist li{position:relative;padding-left:30px;color:inherit}.checklist li:before{content:'✓';position:absolute;left:0;top:0;color:var(--cyan2);font-weight:900}.scanner-slider{position:relative;min-height:540px;border-radius:34px;overflow:hidden;box-shadow:0 25px 80px rgba(0,0,0,.38);background:#07111c}.scan-slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.1s ease}.scan-slide.active{opacity:1}.dao{background:linear-gradient(180deg,#fff,#eaf8fb)}.dao-panel{background:white;border-radius:32px;padding:44px;box-shadow:var(--shadow)}.chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.chips span{padding:9px 12px;border-radius:999px;background:#dff6fb;color:#0b6f90;font-weight:800;font-size:.9rem}.dao-list{font-size:1.05rem}.terrain-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}.terrain-gallery img{height:320px;width:100%;object-fit:cover;border-radius:24px;box-shadow:var(--shadow)}.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}.plan-card{background:white;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);border:1px solid rgba(21,62,99,.08)}.plan-card img{width:100%;height:260px;object-fit:contain;background:#f7fbfc;padding:8px}.plan-card div{padding:16px 18px}.plan-card strong{display:block;font-family:Montserrat}.plan-card span{color:#637789;font-size:.9rem}.cta{padding-top:64px}.cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:42px;border-radius:34px;color:white;background:linear-gradient(135deg,#0b2239,#0a89aa);box-shadow:var(--shadow)}.cta h2{color:white}.footer{background:#06111d;color:#dcecf2;padding:70px 0 36px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:44px}.footer-logo{width:96px;height:96px;object-fit:contain;margin-bottom:10px}.footer h2,.footer h3{font-family:Montserrat;color:white}.footer a{color:#dcecf2}.contact-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:26px}@media(max-width:960px){.nav{height:auto;min-height:72px;align-items:flex-start;flex-wrap:wrap;padding:12px 4vw}.nav nav{order:3;width:100%;overflow-x:auto;gap:18px;padding-bottom:6px}.whatsapp.top{display:none}.grid-2,.cards,.terrain-gallery,.plan-grid,.footer-grid{grid-template-columns:1fr}.section{padding:70px 0}.scanner-slider{min-height:430px}.hero h1{font-size:3.4rem}.hero-logo{width:100px;height:100px}.cta-box{display:block}.cta-box .btn{margin-top:18px}.terrain-gallery img{height:260px}.plan-card img{height:240px}}

/* Ajustements v11 */
.hero-overlay{background:linear-gradient(90deg,rgba(4,17,31,.70),rgba(4,17,31,.45),rgba(4,17,31,.62)) !important;}
.hero-slide{filter:saturate(1.08) brightness(1.08) contrast(1.02);}
.terrain-gallery img:nth-child(2){object-position:center 58%;}
.plan-card img{object-fit:contain;background:#f9fdff;}


/* Ajustements v12 : plans plus lisibles */
.plan-card img{height:300px !important; padding:0 !important; background:#fbfeff !important; object-fit:contain !important;}
.plan-card{border-radius:24px;}
@media(max-width:960px){.plan-card img{height:270px !important;}}

/* Ajustements v14 : plans à l'échelle + photos de présentation non coupées */
.hero-slide{
  background-size:contain !important;
  background-repeat:no-repeat !important;
  background-position:center center !important;
  background-color:#102536 !important;
  filter:saturate(1.08) brightness(1.12) contrast(1.03) !important;
}
.hero-overlay{
  background:linear-gradient(90deg,rgba(4,17,31,.64),rgba(4,17,31,.36),rgba(4,17,31,.58)),linear-gradient(180deg,rgba(4,16,28,.04),rgba(4,16,28,.34)) !important;
}
.plan-card img{
  height:340px !important;
  width:100% !important;
  object-fit:contain !important;
  object-position:center center !important;
  padding:10px !important;
  background:#fbfeff !important;
}
@media(max-width:960px){.plan-card img{height:285px !important;}}

/* Ajustements v15 : accueil en plein écran + plans plus lisibles */
.hero-slide{
  background-size:cover !important;
  background-repeat:no-repeat !important;
  background-position:center center !important;
  background-color:#102536 !important;
  filter:saturate(1.08) brightness(1.14) contrast(1.04) !important;
}
.hero-overlay{
  background:linear-gradient(90deg,rgba(4,17,31,.58),rgba(4,17,31,.30),rgba(4,17,31,.52)),linear-gradient(180deg,rgba(4,16,28,.03),rgba(4,16,28,.34)) !important;
}
.plan-card img{
  height:350px !important;
  object-fit:contain !important;
  object-position:center center !important;
  padding:6px !important;
  background:#fbfeff !important;
}
.plan-card:nth-child(3) img,
.plan-card:nth-child(4) img,
.plan-card:nth-child(6) img{
  padding:2px !important;
  transform:scale(1.08);
  transform-origin:center center;
}
.plan-card{overflow:hidden;}
@media(max-width:960px){.plan-card img{height:295px !important;}.plan-card:nth-child(3) img,.plan-card:nth-child(4) img,.plan-card:nth-child(6) img{transform:scale(1.04);}}

/* Ajustements v16 : plans de masse, intérieur et toiture encore plus lisibles sans déformation */
.plan-card:nth-child(3) img,
.plan-card:nth-child(4) img,
.plan-card:nth-child(6) img{
  padding:0 !important;
  transform:scale(1.02) !important;
  object-fit:contain !important;
  object-position:center center !important;
}
@media(max-width:960px){
  .plan-card:nth-child(3) img,
  .plan-card:nth-child(4) img,
  .plan-card:nth-child(6) img{transform:scale(1.01) !important;}
}