@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&display=swap');
:root{--teal:#209f95;--teal-dark:#177f78;--ink:#303231;--muted:#747675;--soft:#f5f8f7;--white:#fff;--line:#dce6e4;--shadow:0 18px 50px rgba(31,75,71,.10);--radius:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'DM Sans',Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.container{width:min(1160px,calc(100% - 40px));margin:auto}.eyebrow{color:var(--teal);font-weight:700;letter-spacing:.16em;text-transform:uppercase;font-size:.76rem}.section{padding:100px 0}.section-head{max-width:760px;margin-bottom:48px}.section-head h2{font-family:Manrope,sans-serif;font-size:clamp(2rem,4vw,3.5rem);line-height:1.05;margin:12px 0 18px;letter-spacing:-.04em}.section-head p{color:var(--muted);font-size:1.06rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;padding:14px 22px;border-radius:999px;font-weight:700;transition:.25s ease;cursor:pointer}.btn-primary{background:var(--teal);color:#fff}.btn-primary:hover{background:var(--teal-dark);transform:translateY(-2px)}.btn-light{background:#fff;border-color:var(--line)}.btn-light:hover{border-color:var(--teal);color:var(--teal)}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,230,228,.75)}.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;width:310px;height:66px;flex-shrink:0}.brand img{width:100%;height:100%;object-fit:contain;object-position:left center}.nav-links{display:flex;align-items:center;gap:30px}.nav-links a{font-weight:600;font-size:.94rem;position:relative;padding:8px 0}.nav-links a:after{content:'';position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--teal);transition:.25s}.nav-links a:hover:after,.nav-links a.active:after{width:100%}.nav-links a.active{color:var(--teal)}.menu{display:none;border:0;background:transparent;font-size:1.6rem;color:var(--ink)}
.hero{position:relative;overflow:hidden;padding:92px 0 110px;background:linear-gradient(180deg,#fff 0%,#f5faf9 100%)}.hero:before{content:'';position:absolute;width:520px;height:520px;border-radius:50%;background:rgba(32,159,149,.08);right:-180px;top:-200px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.hero h1{font-family:Manrope,sans-serif;font-size:clamp(3rem,6vw,5.8rem);line-height:.96;letter-spacing:-.065em;margin:14px 0 24px}.hero h1 span{color:var(--teal)}.hero p{font-size:1.15rem;color:var(--muted);max-width:650px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.hero-card{min-height:470px;border-radius:36px;background:var(--teal);padding:18px;box-shadow:var(--shadow);position:relative;overflow:hidden}.hero-card img{height:100%;width:100%;object-fit:cover;border-radius:26px;mix-blend-mode:multiply;opacity:.9}.hero-card:after{content:'DEVANTURA';position:absolute;bottom:25px;left:30px;color:#fff;font-family:Manrope,sans-serif;font-size:clamp(2rem,4vw,4rem);font-weight:800;letter-spacing:.12em;opacity:.9}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:70px}.stat{padding:24px;background:#fff;border:1px solid var(--line);border-radius:18px}.stat strong{display:block;font-family:Manrope,sans-serif;font-size:1.8rem;color:var(--teal)}.stat span{color:var(--muted);font-size:.92rem}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:.25s;box-shadow:0 4px 18px rgba(0,0,0,.02)}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(32,159,149,.3)}.icon{width:48px;height:48px;border-radius:14px;background:rgba(32,159,149,.1);display:grid;place-items:center;color:var(--teal);font-weight:800;margin-bottom:22px}.card h3{font-family:Manrope,sans-serif;margin:0 0 10px;font-size:1.25rem}.card p{color:var(--muted);margin:0}.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}.visual{border-radius:30px;overflow:hidden;min-height:500px;background:var(--soft);position:relative}.visual img{width:100%;height:100%;object-fit:cover}.visual-badge{position:absolute;left:24px;bottom:24px;background:#fff;padding:18px 20px;border-radius:16px;box-shadow:var(--shadow);font-weight:700}.check-list{display:grid;gap:14px;margin:28px 0}.check-list div{display:flex;gap:12px;align-items:flex-start}.check{flex:0 0 26px;height:26px;border-radius:50%;background:var(--teal);color:#fff;display:grid;place-items:center;font-size:.8rem;margin-top:2px}
.page-hero{padding:78px 0 70px;background:var(--soft);border-bottom:1px solid var(--line)}.page-hero h1{font-family:Manrope,sans-serif;font-size:clamp(2.7rem,5vw,5rem);line-height:1;margin:12px 0}.page-hero p{max-width:760px;color:var(--muted);font-size:1.08rem}
.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.service{display:grid;grid-template-columns:auto 1fr;gap:20px;padding:28px;border:1px solid var(--line);border-radius:22px}.service .number{font-family:Manrope,sans-serif;font-weight:800;font-size:1.3rem;color:var(--teal)}.service h3{margin:0 0 8px;font-family:Manrope,sans-serif}.service p{margin:0;color:var(--muted)}
.gallery{columns:3 280px;column-gap:18px}.project{break-inside:avoid;margin:0 0 18px;position:relative;overflow:hidden;border-radius:18px;background:#eee;cursor:pointer}.project img{width:100%;height:auto;transition:transform .5s}.project:hover img{transform:scale(1.04)}.project-info{position:absolute;left:0;right:0;bottom:0;padding:22px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.75));padding-top:70px}.project-info small{opacity:.85}.project-info h3{margin:3px 0 0;font-family:Manrope,sans-serif;font-size:1.2rem}.project.hidden{display:none}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px}.contact-card,.form-card{border:1px solid var(--line);border-radius:26px;padding:32px}.contact-card{background:var(--teal);color:#fff}.contact-card .eyebrow{color:#d8fffb}.contact-card h2{font-family:Manrope,sans-serif;font-size:2.1rem;line-height:1.1}.contact-item{padding:18px 0;border-top:1px solid rgba(255,255,255,.22)}.contact-item strong{display:block;font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;opacity:.75;margin-bottom:4px}.contact-item a{font-size:1.05rem}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:grid;gap:8px}.field.full{grid-column:1/-1}.field label{font-weight:700;font-size:.9rem}.field input,.field textarea,.field select{width:100%;border:1px solid var(--line);border-radius:12px;padding:13px 14px;outline:none;background:#fff}.field textarea{min-height:150px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--teal);box-shadow:0 0 0 4px rgba(32,159,149,.1)}.form-note{font-size:.85rem;color:var(--muted);margin:12px 0 20px}
.cta{background:var(--teal);color:#fff;border-radius:32px;padding:55px;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{font-family:Manrope,sans-serif;font-size:clamp(2rem,4vw,3.2rem);line-height:1;margin:0 0 12px}.cta p{margin:0;color:rgba(255,255,255,.8)}footer{border-top:1px solid var(--line);padding:35px 0;background:#fff}.footer-row{display:flex;justify-content:space-between;align-items:center;gap:20px}.footer-brand{font-weight:800;letter-spacing:.12em}.footer-row p{margin:0;color:var(--muted);font-size:.9rem}.footer-links{display:flex;gap:20px;font-size:.9rem}
.reveal{opacity:0;transform:translateY(18px);transition:.65s ease}.reveal.show{opacity:1;transform:none}
@media(max-width:900px){.nav-links{position:absolute;top:82px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:16px 20px;display:none;flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.menu{display:block}.hero-grid,.split,.contact-grid{grid-template-columns:1fr}.hero-card{min-height:360px}.cards{grid-template-columns:1fr 1fr}.service-grid{grid-template-columns:1fr}.contact-grid{gap:18px}.cta{flex-direction:column;align-items:flex-start}}
@media(max-width:620px){.container{width:min(100% - 28px,1160px)}.nav{height:72px}.nav-links{top:72px}.brand{width:235px;height:52px}.section{padding:70px 0}.hero{padding:65px 0 75px}.hero h1{font-size:3.25rem}.hero-card{min-height:300px}.stats,.cards,.form-grid{grid-template-columns:1fr}.page-hero{padding:60px 0}.service{grid-template-columns:1fr}.cta{padding:35px 25px;border-radius:24px}.footer-row{flex-direction:column;align-items:flex-start}.footer-links{flex-wrap:wrap}.gallery{columns:1}.project-info{padding-top:90px}}

.project-link{display:block;break-inside:avoid;margin:0 0 18px;color:inherit;text-decoration:none}.project-link .project{margin:0}.project-link:focus-visible{outline:3px solid rgba(32,159,149,.45);outline-offset:4px;border-radius:20px}.project-page-hero{padding:65px 0 35px;background:var(--soft);border-bottom:1px solid var(--line)}.project-page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:25px}.project-page-head h1{font-family:Manrope,sans-serif;font-size:clamp(2.5rem,5vw,5rem);line-height:1;letter-spacing:-.05em;margin:10px 0}.project-page-head p{color:var(--muted);max-width:700px;margin:0}.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--teal);font-weight:700;margin-bottom:18px}.project-meta{color:var(--teal);font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.project-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.project-photo{margin:0;border-radius:20px;overflow:hidden;background:var(--soft);cursor:zoom-in;position:relative}.project-photo:first-child{grid-column:1/-1}.project-photo img{width:100%;height:360px;object-fit:cover;transition:transform .5s}.project-photo:first-child img{height:560px}.project-photo:hover img{transform:scale(1.025)}.project-photo figcaption{position:absolute;left:16px;bottom:16px;background:rgba(255,255,255,.94);padding:9px 13px;border-radius:999px;font-size:.8rem;font-weight:700}.lightbox{position:fixed;inset:0;background:rgba(20,27,26,.94);z-index:100;display:none;align-items:center;justify-content:center;padding:30px}.lightbox.open{display:flex}.lightbox img{max-width:min(1200px,92vw);max-height:88vh;object-fit:contain;border-radius:12px}.lightbox button{position:absolute;border:0;background:rgba(255,255,255,.12);color:#fff;width:46px;height:46px;border-radius:50%;font-size:1.6rem;cursor:pointer}.lightbox-close{right:24px;top:24px}@media(max-width:700px){.project-page-head{display:block}.project-gallery{grid-template-columns:1fr}.project-photo:first-child{grid-column:auto}.project-photo img,.project-photo:first-child img{height:300px}}

/* Ajustements de mise en page */
.nav{height:88px}.brand{width:350px;height:74px}
.section{padding:65px 0}.section-head{margin-bottom:30px}
.section-head h2{font-size:clamp(1.9rem,3.3vw,3rem)}
.hero{padding:65px 0 70px}.hero-grid{gap:42px}
.hero h1{font-size:clamp(2.8rem,5.2vw,5rem);margin:10px 0 18px}
.hero-actions{margin-top:24px}
.page-hero{padding:56px 0 48px}.page-hero h1{font-size:clamp(2.4rem,4.3vw,4.4rem)}
.cta{padding:38px}.cta h2{font-size:clamp(1.8rem,3vw,2.7rem)}
.cta .btn-light,.cta .btn-light:link,.cta .btn-light:visited{color:#242a29!important;background:#fff!important;opacity:1!important;visibility:visible!important}
.hero-carousel{padding:0;background:#e5f3f0;isolation:isolate}
.hero-carousel:after{display:none!important}
.carousel-slides{position:absolute;inset:0}
.carousel-slide{position:absolute;inset:0;width:100%!important;height:100%!important;object-fit:cover;border-radius:0!important;mix-blend-mode:normal!important;opacity:0!important;transition:opacity .45s ease}
.carousel-slide.is-active{opacity:1!important}
.carousel-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.9);color:#167f78;font-size:25px;cursor:pointer;display:grid;place-items:center;box-shadow:0 2px 12px #0002}
.carousel-arrow:hover{background:#fff}.carousel-prev{left:14px}.carousel-next{right:14px}
@media(max-width:900px){.nav-links{top:88px}}
@media(max-width:620px){.nav{height:76px}.nav-links{top:76px}.brand{width:265px;height:62px}.hero{padding:45px 0 50px}.hero h1{font-size:clamp(2.6rem,9vw,3.25rem)}.section{padding:48px 0}.page-hero{padding:42px 0}.cta{padding:28px}}

/* Logo principal légèrement agrandi */
@media(min-width:621px){.brand{width:385px;height:78px}}
@media(max-width:620px){.brand{width:280px;height:64px}}

/* Pied de page DEVANTURA */
.site-footer{background:#172c2a;color:#e9f3f1;border-top:0;padding:62px 0 22px}
.footer-main{display:grid;grid-template-columns:2fr 1fr 1.4fr 1.4fr;gap:38px;padding-bottom:45px}
.footer-logo{font-family:Manrope,sans-serif;font-size:1.65rem;font-weight:800;letter-spacing:.08em;color:#fff}
.footer-logo span{color:#53c5b8}.footer-about p{color:#b8cbc7;max-width:310px;line-height:1.75}
.footer-column{display:flex;flex-direction:column;align-items:flex-start;gap:11px}
.footer-column h3{font-size:.84rem;text-transform:uppercase;letter-spacing:.12em;color:#76d6ca;margin:5px 0 8px}
.footer-column a,.footer-column p{font-size:.92rem;color:#d1dfdc;margin:0;overflow-wrap:anywhere}
.footer-column a:hover{color:#76d6ca}
.footer-bottom{border-top:1px solid #38504d;padding-top:22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:#aebfbc;font-size:.82rem}
.legal-content{max-width:850px;margin:0 auto}.legal-content section{margin-bottom:34px}.legal-content h2{font-family:Manrope,sans-serif;font-size:1.4rem;margin:0 0 12px}.legal-content p,.legal-content li{color:#596461;line-height:1.85}.legal-content a{color:var(--teal);text-decoration:underline}.legal-note{background:#eef8f6;border-left:3px solid var(--teal);padding:15px 20px;border-radius:8px}
@media(max-width:900px){.footer-main{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}}
@media(max-width:600px){.site-footer{padding-top:42px}.footer-main{grid-template-columns:1fr;gap:26px}.footer-bottom{flex-direction:column}}

/* Ajustements typographiques et espacement – octobre 2026 */
.hero{padding:44px 0 52px}
.hero-grid{gap:34px}
.hero h1{font-size:clamp(2.4rem,4.1vw,4rem);line-height:1.09;letter-spacing:-.045em;margin:8px 0 14px}
.hero p{font-size:1.04rem}
.page-hero{padding:30px 0 28px}
.page-hero h1{font-size:clamp(2rem,3.4vw,3.35rem);line-height:1.14;letter-spacing:-.035em;margin:7px 0}
.page-hero p{margin:6px 0 0}
.page-hero p:empty{display:none}
.section{padding:56px 0}
.section-head{margin-bottom:28px}
.section-head h2{font-size:clamp(1.75rem,3vw,2.75rem)}
.service-grid{gap:20px}
.service{display:block;padding:27px 28px 25px;background:#fff;transition:border-color .2s,box-shadow .2s,transform .2s}
.service:hover{border-color:rgba(32,159,149,.4);box-shadow:0 12px 30px rgba(31,75,71,.07);transform:translateY(-2px)}
.service h3{font-size:1.13rem;font-weight:800;letter-spacing:-.025em;line-height:1.35;margin:0 0 16px;padding:0 0 13px;position:relative}
.service h3:after{content:"";position:absolute;bottom:0;left:0;width:38px;height:3px;border-radius:5px;background:var(--teal)}
.service p{line-height:1.65}
.contact-card .contact-item:first-child{border-top:0;padding-top:0}
@media(max-width:620px){.hero{padding:32px 0 40px}.hero h1{font-size:clamp(2.2rem,8vw,3rem)}.page-hero{padding:27px 0 25px}.page-hero h1{font-size:clamp(1.95rem,7vw,2.55rem)}.section{padding:42px 0}.service{padding:23px}}

/* Ajustements accueil : titre et bloc approche globale */
.hero h1{font-size:clamp(2rem,3.2vw,3.15rem)}
@media(max-width:620px){.hero h1{font-size:clamp(2rem,7vw,2.65rem)}}

/* Sélecteur de langue */
.lang-switch{display:flex;align-items:center;gap:7px;margin-left:15px;white-space:nowrap}.lang-switch a{font-size:20px;line-height:1.2;text-decoration:none;opacity:.58;padding:5px;border-radius:6px}.lang-switch a[aria-current="page"]{opacity:1;background:rgba(125,125,125,.12)}.lang-switch a:hover{opacity:1}@media(max-width:900px){.lang-switch{margin-left:auto;margin-right:12px}.nav{flex-wrap:wrap}}

/* Sélecteur de langue avec drapeaux et libellés */
.lang-switch a{display:inline-flex;align-items:center;gap:5px;font-size:18px;font-weight:700}.lang-switch .lang-code{font-size:12px;letter-spacing:.02em}

/* Icônes de langues : images locales, sans emoji */
.lang-switch .lang-flag{display:block;width:24px;height:24px;object-fit:contain;flex:none}
.lang-switch a{gap:6px}