@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');:root{--ink:#0b202b;--muted:#647078;--paper:#f7f8f6;--white:#fff;--line:#e2e7e8;--green:#c9a56d;--rust:#c9a56d;--serif:Georgia,'Times New Roman',serif;--sans:'DM Sans',Arial,sans-serif;--display:Manrope,var(--sans)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font:15px/1.6 var(--sans)}a{color:inherit;text-decoration:none}.wrap{width:min(1200px,calc(100% - 64px));margin:auto}.top{height:4px;background:var(--ink)}header{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;background:#fff}.nav{display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{font:800 21px/1 var(--display)}.brand small{display:block;font:500 8px var(--sans);letter-spacing:.16em;color:var(--muted);margin-top:6px}.brand-logo{display:inline-flex;flex:0 0 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p{max-width:490px;color:#4f5c64;line-height:1.8}.actions{display:flex;gap:14px;align-items:center;margin-top:25px}.button{display:inline-block;padding:13px 18px;background:var(--ink);color:#fff;font-size:10px;letter-spacing:.04em}.button.outline{background:transparent;color:var(--ink);border:1px solid var(--ink)}.visual{height:510px;background:#dfe4dc;position:relative;overflow:hidden}.visual img{width:100%;height:100%;display:block;object-fit:cover}.visual:after{content:'';position:absolute;inset:0;background:linear-gradient(25deg,rgba(6,23,31,.25),transparent 55%);pointer-events:none}.visual-caption{position:absolute;z-index:1;right:0;bottom:0;background:#fff;padding:12px 16px;font-size:10px;color:var(--muted)}.section{padding:80px 0}.section.white{background:#fff}.heading{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:34px}.heading h2,.split h2{font:800 clamp(32px,3.5vw,46px)/1.12 var(--display);letter-spacing:-.035em;margin:12px 0 0}.lede{max-width:430px;color:var(--muted);font-size:13px;line-height:1.8;margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{padding:26px;background:#f7f8f6;border:1px solid #edf0ef;min-height:195px}.card .num{font:700 10px var(--sans);letter-spacing:.12em;color:#9b794a}.card h3{font:700 21px var(--display);margin:16px 0 8px}.card p{font-size:12px;color:var(--muted);line-height:1.8;margin:0}.card a{display:inline-block;margin-top:15px;font-size:11px;color:#8f6d3d;border-bottom:1px solid #d6c3a2;padding-bottom:3px}.split{display:grid;grid-template-columns:1fr 1fr;background:#e9edef}.split-img{min-height:390px}.split-img img{width:100%;height:100%;object-fit:cover;display:block}.split-copy{padding:60px clamp(32px,7vw,92px);align-self:center}.split-copy p{max-width:470px;color:#526068;font-size:13px;line-height:1.9}.project-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}.project{height:320px;position:relative;background:#e3e3dc;overflow:hidden;margin:0}.project.tall{height:480px;grid-row:span 2}.project img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s}.project:hover img{transform:scale(1.025)}.project figcaption{position:absolute;left:0;bottom:0;background:#fff;padding:11px 15px;font:700 16px var(--display)}.project small{display:block;font:700 9px var(--sans);color:#9b794a;letter-spacing:.12em;text-transform:uppercase}.contactband{background:var(--ink);color:#fff;padding:68px 0}.contact-inner{display:flex;justify-content:space-between;align-items:center;gap:28px}.contactband h2{font:800 clamp(32px,4vw,52px)/1.12 var(--display);margin:13px 0 0;max-width:700px}.contactband .eyebrow{color:#d4bc91}.contactband .button{background:#d4b178;color:#0c202b;white-space:nowrap}.person-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.person{background:#fff;border:1px solid var(--line);padding:30px}.person h2{font:700 28px var(--display);margin:12px 0 16px}.person p,.person a{font-size:13px;color:#47565f}.person a{display:block;margin:8px 0}.address{padding:32px;background:#e9edef}.address h2{font:700 32px var(--display);margin:12px 0}.address p{font-size:14px;color:#526068;line-height:1.8}.address a{font-size:12px;color:#8f6d3d;border-bottom:1px solid #cfbd9e;padding-bottom:3px}.gallery-note{font-size:10px;color:var(--muted);margin-top:14px}.foot{background:#071922;color:#ebeef0;padding:24px 0;font-size:10px}.footrow{display:flex;justify-content:space-between;align-items:center;gap:20px}.foot .brand small{color:#aeb9be}.foot a{color:#e3e9eb}.footnote{color:#aeb9be;max-width:390px;text-align:right;font-size:10px}
.home-hero{height:min(54vw,570px);min-height:430px;position:relative;color:#fff;overflow:hidden;background:#0c202a}.home-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.home-hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,20,28,.84),rgba(5,20,28,.5) 34%,transparent 73%),linear-gradient(0deg,rgba(5,20,28,.16),transparent 55%)}.home-copy{position:relative;z-index:1;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:44px 0}.home-copy .eyebrow{color:#f0d19d}.home-copy h1{font:800 clamp(42px,6vw,72px)/1.03 var(--display);letter-spacing:-.035em;text-transform:uppercase;color:#fff;margin:18px 0 14px;max-width:610px}.home-copy h1 em{color:#d9bd8f;font-style:normal}.home-copy p{font-size:15px;max-width:445px;color:#fff;line-height:1.7;margin:0}.home-copy .actions{margin-top:24px}.home-copy .button{background:#d8bd92;color:#0b202b;font-weight:700;padding:13px 18px}.home-copy .button.outline{background:rgba(5,20,28,.2);border-color:white;color:white}.quick-services{display:grid;grid-template-columns:repeat(4,1fr);padding:18px 0;background:#fff;border-bottom:1px solid var(--line)}.quick-item{display:flex;align-items:center;gap:14px;padding:3px 20px;border-right:1px solid var(--line)}.quick-item:last-child{border:0}.quick-icon{width:38px;height:38px;flex:0 0 auto;color:var(--ink)}.quick-item b{display:block;font:700 12px var(--display)}.quick-item span{display:block;color:var(--muted);font-size:11px}.feature-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.feature-card{height:280px;position:relative;overflow:hidden;background:#10232c}.feature-card img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.feature-card:hover img{transform:scale(1.03)}.feature-card:after{content:'';position:absolute;inset:30% 0 0;background:linear-gradient(0deg,rgba(5,20,28,.88),transparent)}.feature-card div{position:absolute;z-index:1;bottom:20px;left:22px;color:#fff}.feature-card h3{font:700 22px/1.15 var(--display);margin:0 0 8px}.feature-card a{font-size:11px;color:#f1d39f;border-bottom:1px solid #c5a674;padding-bottom:3px}.recent-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.recent-card{background:#fff;border:1px solid var(--line)}.recent-card img{display:block;width:100%;height:145px;object-fit:cover}.recent-card div{padding:12px 14px}.recent-card h3{font:700 14px var(--display);margin:0 0 5px}.recent-card span{font-size:11px;color:var(--muted)}.territory{display:grid;grid-template-columns:1.3fr 1fr;min-height:270px;background:var(--ink);color:#fff}.territory-photo{position:relative;min-height:270px}.territory-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.territory-photo:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,20,28,.8),transparent)}.territory-copy{position:absolute;z-index:1;left:0;bottom:24px;padding:24px 30px;max-width:590px}.territory-copy h2{font:800 29px/1.1 var(--display);margin:6px 0 10px}.territory-copy p{font-size:12px;line-height:1.65;max-width:430px}.territory-facts{display:grid;grid-template-columns:1fr 1fr;align-content:center;padding:24px}.territory-fact{text-align:center;padding:18px 10px;border-right:1px solid #50616a;border-bottom:1px solid #50616a;font-size:12px}.territory-fact:nth-child(2n){border-right:0}.territory-fact:nth-child(n+3){border-bottom:0}.territory-fact b{display:block;font:700 15px var(--display);margin-bottom:3px}.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;text-align:center}.step{position:relative;padding:0 8px}.step:not(:last-child):after{content:'';position:absolute;top:22px;left:65%;width:70%;height:1px;background:#d5bd96}.step-icon{width:46px;height:46px;border:1px solid #c9a56d;border-radius:50%;background:#fff;display:grid;place-items:center;margin:0 auto 9px;position:relative;z-index:1;color:var(--ink)}.step-icon svg{width:22px;height:22px}.step b{display:block;font:700 13px var(--display)}.step span{font-size:10px;line-height:1.45;color:var(--muted);display:block;margin-top:5px}.section-titleline{display:flex;align-items:center;gap:16px}.section-titleline:after{content:'';height:1px;background:#d8c5a5;flex:1}
@media(max-width:850px){.wrap{width:min(100% - 40px,700px)}header{height:72px}.nav{gap:12px}.brand-logo{width:170px;height:54px}.brand-logo img{left:-18px;width:750px}.navlinks{gap:12px;flex:1;overflow-x:auto;justify-content:flex-end;white-space:nowrap;padding:5px 0}.navlinks a:not(.contactlink){display:inline-block;font-size:11px}.hero{grid-template-columns:1fr;gap:30px;padding:38px 0 58px}.visual{height:390px}.section{padding:62px 0}.heading{display:block}.lede{margin-top:15px}.cards{grid-template-columns:1fr}.card{min-height:0}.split{grid-template-columns:1fr}.split-img{height:330px;min-height:0}.split-copy{padding:40px 30px}.project-grid{grid-template-columns:1fr 1fr}.project,.project.tall{height:270px;grid-column:auto;grid-row:auto}.contact-inner,.footrow{align-items:flex-start;flex-direction:column}.footnote{text-align:left}.person-grid{grid-template-columns:1fr}.home-hero{height:480px;min-height:0}.home-copy{width:min(100% - 40px,700px)}.home-copy h1{font-size:54px}.quick-services{grid-template-columns:1fr 1fr}.quick-item:nth-child(2){border-right:0}.quick-item{padding:12px}.feature-cards{grid-template-columns:1fr 1fr}.feature-card{height:240px}.feature-card:last-child{grid-column:span 2}.recent-grid{grid-template-columns:1fr 1fr}.territory{grid-template-columns:1fr}.territory-photo{min-height:300px}.steps{grid-template-columns:repeat(3,1fr);row-gap:22px}.step:nth-child(3):after{display:none}}@media(max-width:520px){.wrap{width:calc(100% - 32px)}.brand-logo{width:120px;height:47px}.brand-logo img{left:-12px;width:600px}.navlinks{gap:10px}.navlinks a:not(.contactlink){font-size:9px}.navlinks .contactlink{padding:9px 10px;font-size:9px}.hero h1{font-size:48px}.visual{height:320px}.actions{align-items:flex-start;flex-direction:column}.project-grid,.feature-cards,.recent-grid{grid-template-columns:1fr}.project,.project.tall{height:280px}.feature-card,.feature-card:last-child{height:230px;grid-column:auto}.contactband h2{font-size:36px}.home-hero{height:450px}.home-copy h1{font-size:45px}.home-copy p{font-size:13px}.quick-item{gap:9px;padding:10px 6px}.quick-item b{font-size:10px}.quick-item span{font-size:9px}.quick-icon{width:30px;height:30px}.territory-facts{padding:12px}.territory-copy{padding:20px}.territory-copy h2{font-size:25px}.steps{grid-template-columns:repeat(2,1fr)}.step:nth-child(3):after{display:block}.step:nth-child(even):after{display:none}}
.reno-hero{position:relative;min-height:320px;height:min(32vw,370px);display:flex;align-items:center;overflow:hidden;background:#0b202b;color:#fff}.reno-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 53%}.reno-hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,20,28,.94) 0%,rgba(5,20,28,.78) 33%,rgba(5,20,28,.1) 73%,transparent)}.reno-hero .wrap{position:relative;z-index:1}.reno-hero-copy{max-width:610px;padding:34px 0}.reno-hero .eyebrow{color:#e8cb9b}.reno-hero h1{font:800 clamp(38px,5vw,58px)/1.02 var(--display);letter-spacing:-.035em;margin:13px 0 12px;color:#fff}.reno-hero h1 em{color:#dfbd89;font-style:normal}.reno-hero p{font-size:14px;line-height:1.65;max-width:480px;margin:0;color:#f3f5f5}.reno-hero .button{background:#d8bd92;color:#0b202b;font-weight:700}.reno-hero .button.outline{background:rgba(5,20,28,.2);border-color:white;color:white}.reno-benefits{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;padding:15px max(24px,calc((100% - 1200px)/2));border-bottom:1px solid var(--line)}.reno-benefit{display:flex;align-items:center;gap:13px;padding:4px 18px;border-right:1px solid var(--line)}.reno-benefit:last-child{border:0}.reno-benefit svg{width:36px;height:36px;flex:0 0 auto;color:var(--ink)}.reno-benefit b{display:block;font:700 12px var(--display)}.reno-benefit span{display:block;color:var(--muted);font-size:10px;line-height:1.45}.reno-approach{display:grid;grid-template-columns:.85fr 1.15fr;gap:26px;align-items:center;padding-top:28px;padding-bottom:24px}.reno-approach-photo{height:300px;overflow:hidden}.reno-approach-photo img{width:100%;height:100%;display:block;object-fit:cover}.reno-approach-copy{padding:4px 10px}.reno-approach-copy h2{font:800 clamp(26px,3vw,36px)/1.12 var(--display);letter-spacing:-.03em;margin:7px 0 9px}.reno-approach-copy p{font-size:13px;line-height:1.7;color:#53616a;margin:0}.reno-scope{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:14px;text-align:center}.reno-scope-item{padding:8px 5px}.reno-scope-item svg{width:42px;height:42px;border:1px solid #d5b47f;border-radius:50%;padding:9px;margin-bottom:6px;color:var(--ink)}.reno-scope-item b{display:block;font:700 11px/1.3 var(--display)}.reno-scope-item span{display:block;color:var(--muted);font-size:9px;line-height:1.4;margin-top:4px}.reno-gallery{padding-top:12px;padding-bottom:34px}.reno-gallery-head{display:flex;align-items:center;gap:18px;margin-bottom:14px}.reno-gallery-head h2{font:800 clamp(22px,2.5vw,29px)/1.2 var(--display);margin:0;white-space:nowrap}.reno-gallery-head:after{content:'';height:1px;background:#d7bd92;flex:1}.reno-gallery-head a{font-size:10px;font-weight:600;white-space:nowrap}.reno-projects{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.reno-project{min-width:0;background:#fff;border:1px solid var(--line)}.reno-project img{width:100%;height:128px;display:block;object-fit:cover}.reno-project div{padding:8px 10px}.reno-project b{display:block;font:700 11px/1.3 var(--display)}.reno-project span{font-size:9px;color:var(--muted)}.reno-cta{position:relative;display:grid;grid-template-columns:1.2fr 1fr;min-height:208px;background:#0b202b;color:#fff;overflow:hidden}.reno-cta-photo{position:absolute;inset:0;width:65%;height:100%;object-fit:cover}.reno-cta:before{content:'';position:absolute;z-index:1;inset:0;background:linear-gradient(90deg,rgba(6,22,30,.84),rgba(6,22,30,.42) 55%,#0b202b 70%)}.reno-cta-copy{position:relative;z-index:2;align-self:center;padding:25px max(24px,calc((100vw - 1200px)/2));padding-right:30px}.reno-cta-copy .eyebrow{color:#e4c997}.reno-cta-copy h2{font:800 30px/1.1 var(--display);margin:5px 0 8px;color:#fff}.reno-cta-copy p{font-size:11px;line-height:1.55;max-width:490px;margin:0 0 12px;color:#f1f3f4}.reno-cta-copy .button{background:#d8bd92;color:#0b202b;font-weight:700}.reno-cta-facts{position:relative;z-index:2;grid-column:2;display:grid;grid-template-columns:repeat(4,1fr);align-content:center;background:#0b202b;padding:18px 18px 18px 6px}.reno-cta-fact{text-align:center;border-right:1px solid #53616a;padding:8px 5px;font-size:10px;line-height:1.4}.reno-cta-fact:last-child{border:0}.reno-cta-fact svg{width:27px;height:27px;display:block;margin:0 auto 6px;color:#e7ca99}.reno-cta-fact b{display:block;font-size:10px}.reno-foot{margin-top:0}
@media(max-width:850px){.reno-hero{height:400px}.reno-hero:after{background:linear-gradient(90deg,rgba(5,20,28,.9),rgba(5,20,28,.56) 52%,rgba(5,20,28,.1))}.reno-benefits{grid-template-columns:1fr 1fr;padding:10px max(16px,calc((100% - 700px)/2))}.reno-benefit{padding:10px;border-bottom:1px solid var(--line)}.reno-benefit:nth-child(2){border-right:0}.reno-benefit:nth-child(n+3){border-bottom:0}.reno-approach{grid-template-columns:1fr;gap:18px;padding-top:25px}.reno-approach-photo{height:310px}.reno-projects{grid-template-columns:repeat(3,1fr)}.reno-cta{grid-template-columns:1fr}.reno-cta-photo{width:100%}.reno-cta:before{background:linear-gradient(90deg,rgba(6,22,30,.86),rgba(6,22,30,.65))}.reno-cta-copy{padding:28px 30px}.reno-cta-facts{grid-column:1;padding:15px 20px;background:rgba(11,32,43,.9)}}@media(max-width:520px){.reno-hero{height:430px}.reno-hero h1{font-size:42px}.reno-benefits{padding:8px}.reno-benefit{gap:8px;padding:9px 5px}.reno-benefit svg{width:29px;height:29px}.reno-benefit b{font-size:10px}.reno-benefit span{font-size:9px}.reno-approach-photo{height:245px}.reno-approach-copy{padding:0}.reno-scope{grid-template-columns:repeat(2,1fr)}.reno-scope-item:last-child{grid-column:span 2}.reno-gallery-head{flex-wrap:wrap}.reno-gallery-head h2{white-space:normal}.reno-gallery-head:after{display:none}.reno-projects{grid-template-columns:1fr 1fr}.reno-project img{height:112px}.reno-cta-copy{padding:24px 18px}.reno-cta-copy h2{font-size:26px}.reno-cta-facts{grid-template-columns:repeat(2,1fr)}.reno-cta-fact:nth-child(2){border-right:0}.reno-cta-fact:nth-child(-n+2){border-bottom:1px solid #53616a}}
/* Accueil calé sur la maquette validée */
.home-features{padding:8px 0 16px;background:#fff}.home-features .feature-card{height:240px;border-radius:2px}.home-features .feature-card div{left:18px;bottom:16px}.home-features .feature-card h3{font-size:19px}.home-features .feature-card span{font-size:11px;color:#fff;text-decoration:underline;text-underline-offset:4px}.home-realisations{padding:0 0 18px;background:#fff}.home-section-heading{display:flex;align-items:center;gap:18px;margin:0 0 10px}.home-section-heading h2{font:800 clamp(23px,2.7vw,29px)/1.15 var(--display);letter-spacing:-.03em;margin:0;white-space:nowrap}.home-section-heading>span{height:1px;background:#d8bd92;flex:1}.home-section-heading a{font-size:11px;font-weight:600;white-space:nowrap}.home-realisations .recent-grid{gap:10px}.home-realisations .recent-card img{height:122px}.home-realisations .recent-card div{padding:8px 10px}.home-realisations .recent-card h3{font-size:12px}.home-realisations .recent-card span{font-size:10px}.home-hero>img{object-position:center 52%}
@media(max-width:850px){.home-features .feature-card{height:210px}.home-realisations .recent-grid{grid-template-columns:repeat(2,1fr)}.home-realisations .recent-card img{height:150px}}
@media(max-width:520px){.home-features .feature-cards{grid-template-columns:1fr}.home-features .feature-card{height:220px}.home-section-heading{flex-wrap:wrap;gap:9px}.home-section-heading h2{white-space:normal}.home-section-heading>span{min-width:40px}.home-section-heading a{margin-left:auto}.home-realisations .recent-grid{grid-template-columns:1fr 1fr}.home-realisations .recent-card img{height:105px}}
/* Logo fourni par BRIngénierie */
.brand-logo{background:#0b202b}
.brand-logo img{position:static;left:auto;width:100%;max-width:100%;height:100%;object-fit:contain;display:block}
/* Logo vectoriel, conçu pour rester net et lisible dans l’en-tête */
.brand-logo{width:260px;height:65px;background:#0b202b}
.brand-logo img{position:static;left:auto;width:100%;max-width:100%;height:100%;object-fit:contain;display:block}
@media(max-width:850px){.brand-logo{width:170px;height:54px}}

/* Navigation mobile sur deux lignes pour garder chaque rubrique facilement accessible. */
@media(max-width:520px){header{height:auto;min-height:76px;padding:5px 0}.nav{flex-wrap:wrap;gap:0}.navlinks{order:2;flex:0 0 100%;width:100%;justify-content:flex-start;gap:14px;overflow-x:auto;padding:8px 0 5px;scrollbar-width:thin}.navlinks a:not(.contactlink){font-size:10px}.navlinks .contactlink{font-size:9px;padding:8px 10px}}