:root {
  --forest:#173b2c; --forest-dark:#10291f; --sage:#dce5d8; --paper:#f7f7f2;
  --ink:#202a24; --muted:#6b746c; --line:#dce1d9; --white:#fff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:85px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"DM Sans",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.site-header{height:86px;padding:0 6.5%;display:flex;align-items:center;justify-content:space-between;background:var(--paper);position:relative;z-index:10}
.brand{display:flex;align-items:center;gap:11px;color:var(--forest)}
.brand-mark{width:39px;height:43px;display:block}
.brand-mark svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.brand-name{font:800 15px/1.1 Manrope,sans-serif;letter-spacing:1.3px}
.brand-name span{font-weight:500}
.brand-name small{display:block;font:600 8px/1.7 "DM Sans",sans-serif;letter-spacing:2px;margin-top:4px}
.nav{display:flex;align-items:center;gap:34px;font-size:12px;font-weight:600}
.nav>a:not(.nav-cta){transition:opacity .2s}.nav>a:hover{opacity:.65}
.nav-cta{background:var(--forest);color:white;padding:14px 18px;border-radius:2px}
.nav-cta span,.button span{padding-left:14px}
.menu-toggle{display:none;border:0;background:none;font-size:24px;color:var(--forest)}
.hero{min-height:660px;height:min(76vw,790px);max-height:790px;position:relative;background:var(--forest-dark);color:white;overflow:hidden}
.hero-image,.hero-shade{position:absolute;inset:0}
.hero-image{background-image:url("images/maison-moderne.jpg");background-size:cover;background-position:center 55%;transform:scale(1.015)}
.hero-shade{background:linear-gradient(90deg,rgba(9,28,19,.82) 0%,rgba(9,28,19,.58) 43%,rgba(9,28,19,.08) 100%),linear-gradient(0deg,rgba(9,28,19,.35),transparent 40%)}
.hero-content{position:absolute;left:10.5%;top:50%;transform:translateY(-46%);max-width:650px}
.eyebrow{font-size:10px;letter-spacing:2.4px;font-weight:700;display:flex;align-items:center;gap:10px;margin:0 0 25px}
.eyebrow>span{width:24px;height:1px;background:#b8cba9;display:inline-block}
.hero h1,.project-content h2,.contact h2{font:500 clamp(52px,7vw,96px)/.99 Manrope,sans-serif;letter-spacing:-4px;margin:0}
h1 em,h2 em{font-family:Georgia,serif;font-weight:400}
.hero-copy{max-width:390px;font-size:15px;line-height:1.8;color:#e2e9df;margin:26px 0 31px}
.hero-actions{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.button{min-height:51px;display:inline-flex;align-items:center;justify-content:center;padding:0 21px;font-size:12px;font-weight:700;transition:transform .2s,background .2s}
.button:hover{transform:translateY(-2px)}
.button-light{background:#f7f7f2;color:var(--forest)}
.text-link{font-size:12px;font-weight:600;border-bottom:1px solid #a8b6a5;padding-bottom:9px}
.text-link span{padding-left:9px}
.hero-note{position:absolute;bottom:30px;left:6.5%;display:flex;align-items:center;gap:13px;font-size:8px;letter-spacing:2px;color:#e0e7dd}
.note-line{height:1px;width:34px;background:#b8cba9}
.hero-index{position:absolute;bottom:29px;right:6.5%;font-size:11px;letter-spacing:2px}.hero-index span{opacity:.5;padding:0 7px}
.section-wrap{padding-left:10.5%;padding-right:10.5%}
.intro{padding-top:125px;padding-bottom:125px;display:grid;grid-template-columns:1fr 2.4fr;gap:35px;align-items:start}
.intro-label{font-size:9px;letter-spacing:2px;font-weight:700;color:var(--muted);display:flex;gap:15px;align-items:center;padding-top:8px}
.section-number{color:#8b9c8a}
.eyebrow.dark{color:#6b786c}
.intro h2,.section-heading h2,.about h2{font:500 clamp(36px,4.4vw,60px)/1.08 Manrope,sans-serif;letter-spacing:-2px;margin:0}
.intro h2 em,.section-heading h2 em,.about h2 em{color:#52765c}
.intro-bottom{display:flex;align-items:center;justify-content:space-between;gap:30px;max-width:640px;margin-top:24px}
.intro-bottom p,.about-copy>p:not(.eyebrow){font-size:14px;line-height:1.9;color:#626b63;max-width:500px;margin:0}
.round-link{width:43px;height:43px;border:1px solid #bdc8bc;border-radius:50%;display:grid;place-items:center;font-size:20px;flex-shrink:0}
.intro-image{grid-column:2;max-height:360px;overflow:hidden;margin-top:20px}
.intro-image img,.about-image img{width:100%;height:100%;object-fit:cover;display:block}
.intro-image img{aspect-ratio:16/8}
.services{background:#edf0e9;padding-top:105px;padding-bottom:110px}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:35px;margin-bottom:48px}
.section-heading h2{font-size:clamp(34px,4vw,54px)}
.section-heading>p{font-size:13px;line-height:1.9;color:#667067;max-width:310px;margin:0 0 5px}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:23px}
.service-photo{height:245px;background-size:cover;background-position:center}
.photo-one{background-image:url("images/terrasse.jpg")}
.photo-two{background-image:url("images/escalier.jpg")}
.photo-three{background-image:url("images/gazon.jpg")}
.service-meta{display:flex;justify-content:space-between;margin:20px 0 13px;font-size:9px;letter-spacing:1.8px;color:#738074}
.service-card h3{font:600 21px Manrope,sans-serif;margin:0 0 10px;letter-spacing:-.5px}
.service-card p{font-size:12px;line-height:1.8;color:#687168;margin:0;max-width:290px}
.service-footnote{font-size:10px;color:#788178;margin:28px 0 0}
.project-band{min-height:550px;position:relative;background:var(--forest-dark);color:white;display:flex;align-items:center;overflow:hidden}
.project-image{position:absolute;inset:0 0 0 43%;background:url("images/entree-porche.jpg") center/cover}
.project-band:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#10291f 0%,#10291f 32%,rgba(16,41,31,.85) 48%,rgba(16,41,31,.05) 100%)}
.project-content{position:relative;z-index:1;padding:90px 0 90px 10.5%;max-width:600px}
.project-content h2{font-size:clamp(48px,6vw,76px)}
.project-content>p:not(.eyebrow){font-size:13px;line-height:1.8;color:#d3ddd2;max-width:330px;margin:25px 0 28px}
.button-outline{border:1px solid rgba(255,255,255,.6);color:white}
.about{padding-top:125px;padding-bottom:125px;display:grid;grid-template-columns:1fr 1fr;gap:10%;align-items:center}
.about-copy h2{margin-bottom:24px}
.about-copy>p:not(.eyebrow){margin-bottom:27px}
.underlined-link{font-size:12px;font-weight:700;padding-bottom:10px;border-bottom:1px solid #a7b5a6;display:inline-flex;gap:30px}
.about-image{position:relative}
.about-image img{aspect-ratio:4/4.3}
.image-caption{position:absolute;bottom:0;left:0;background:var(--forest);color:white;padding:15px 18px;font-size:8px;letter-spacing:2px}
.contact{background:var(--forest);color:white;padding:95px 10.5%}
.contact-inner{display:grid;grid-template-columns:1.2fr 1fr;gap:10%;align-items:center}
.contact h2{font-size:clamp(43px,5.5vw,70px)}
.contact-copy{font-size:13px;line-height:1.9;color:#d2ded2;max-width:390px;margin-top:24px}
.contact-details{padding-top:20px}
.contact-row{display:grid;grid-template-columns:70px 1fr 20px;align-items:center;gap:12px;padding:21px 0;border-bottom:1px solid rgba(255,255,255,.22)}
.contact-row>span{font-size:8px;letter-spacing:1.8px;color:#c2d0c1}
.contact-row strong{font-size:13px;font-weight:500}
.contact-row b{font-weight:400}
.contact-small{font-size:10px;line-height:1.7;color:#c2d0c1;margin-top:20px}
.footer{min-height:100px;padding:22px 6.5%;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:10px;color:#6c756d}
.brand-footer{transform:scale(.86);transform-origin:left center}
.footer>a:last-child{border-bottom:1px solid #c1c9bf;padding-bottom:5px}
@media(max-width:850px){
 .site-header{height:75px;padding:0 5%}.menu-toggle{display:block;cursor:pointer}.nav{display:none;position:absolute;top:75px;left:0;right:0;padding:22px 5% 28px;background:var(--paper);flex-direction:column;align-items:stretch;gap:22px;box-shadow:0 12px 18px #00000012}.nav.open{display:flex}.nav-cta{text-align:center}
 .hero{min-height:610px;height:78vh;max-height:760px}.hero-content{left:7%;right:7%;}.hero h1{letter-spacing:-2.5px}.hero-note{left:7%}
 .section-wrap{padding-left:7%;padding-right:7%}.intro{padding-top:85px;padding-bottom:85px;grid-template-columns:1fr;gap:20px}.intro-label{margin-bottom:5px}.intro-main{grid-column:1}.intro-image{grid-column:1;margin-top:10px}
 .services{padding-top:80px;padding-bottom:80px}.section-heading{align-items:start;flex-direction:column;gap:20px}.service-grid{gap:16px}.service-photo{height:190px}
 .project-content{padding-left:7%}.project-image{left:25%}.project-band:after{background:linear-gradient(90deg,#10291f 0%,rgba(16,41,31,.93) 40%,rgba(16,41,31,.25) 100%)}
 .about{padding-top:85px;padding-bottom:85px;gap:7%}.contact{padding:80px 7%}.contact-inner{gap:7%}
}
@media(max-width:600px){
 .hero{min-height:620px;height:82svh}.hero-image{background-position:58% center}.hero-shade{background:linear-gradient(90deg,rgba(9,28,19,.78),rgba(9,28,19,.24)),linear-gradient(0deg,rgba(9,28,19,.35),transparent 50%)}
 .hero h1{font-size:57px}.hero-copy{font-size:14px;max-width:320px}.hero-actions{align-items:flex-start;flex-direction:column;gap:20px}.hero-note{font-size:7px;letter-spacing:1.4px}.hero-index{right:7%}
 .intro h2,.section-heading h2,.about h2{font-size:39px}.intro-bottom{align-items:flex-end;gap:18px}.intro-bottom p{font-size:13px}
 .service-grid{grid-template-columns:1fr;gap:36px}.service-photo{height:250px}.service-card h3{font-size:22px}
 .project-band{min-height:540px}.project-image{inset:0;background-position:58% center}.project-band:after{background:linear-gradient(90deg,rgba(16,41,31,.94),rgba(16,41,31,.62)),linear-gradient(0deg,rgba(16,41,31,.35),transparent)}
 .project-content{padding:75px 7%}.project-content h2{font-size:53px}
 .about{grid-template-columns:1fr;gap:35px}.about-image{max-width:480px}.about-image img{aspect-ratio:4/3}
 .contact-inner{grid-template-columns:1fr;gap:28px}.contact h2{font-size:49px}.contact-row{grid-template-columns:60px 1fr 15px}.contact-row strong{font-size:12px}
 .footer{flex-wrap:wrap;padding:25px 5%;}.brand-footer{width:100%}
}

/* Ajustements ciblés : structure et typographie originales préservées */
.brand-banner{width:100%;background:#163a2b;display:flex;justify-content:center;align-items:center;overflow:hidden}
.brand-banner img{display:block;width:100%;height:auto;max-height:230px;object-fit:contain}
.hero{height:470px;min-height:0;max-height:470px}
.hero-image{background-image:url("images/maison-moderne.jpg");background-position:center 54%}
.hero-content{top:50%;max-width:650px}
.hero h1{font-size:clamp(40px,5.6vw,76px)}
.intro{padding-top:80px;padding-bottom:80px}
.intro-image{max-height:290px}.intro-image img{height:290px;aspect-ratio:auto;object-fit:cover}
.services{padding-top:75px;padding-bottom:75px}
.service-photo{height:190px}
.photo-one{background-image:url("images/terrasse.jpg")}
.photo-two{background-image:url("images/escalier.jpg")}
.photo-three{background-image:url("images/gazon.jpg")}
.project-band{min-height:340px}.project-image{background-image:url("images/entree-porche.jpg")}
.project-content{padding-top:58px;padding-bottom:58px}
.about{padding-top:80px;padding-bottom:80px}.about-image img{height:330px;aspect-ratio:auto;object-fit:cover}
.gallery{padding-top:70px;padding-bottom:85px}.gallery-heading h2{font:500 clamp(30px,3.6vw,48px)/1.12 Manrope,sans-serif;letter-spacing:-1.5px;margin:12px 0 28px}.gallery-heading h2 em{color:#52765c}
.gallery-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.gallery-grid figure{min-width:0;margin:0}.gallery-grid img{display:block;width:100%;height:165px;object-fit:cover;border-radius:2px}.gallery-grid figcaption{font-size:12px;margin-top:9px;color:#56675a}
@media(max-width:850px){.brand-banner img{max-height:170px}.hero{height:430px;min-height:0;max-height:none}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.intro{padding-top:65px;padding-bottom:65px}}
@media(max-width:600px){.brand-banner img{max-height:130px}.hero{height:420px;min-height:0;max-height:none}.hero h1{font-size:clamp(36px,9vw,48px)}.hero-content{top:48%}.hero-note,.hero-index{display:none}.intro-image img{height:220px}.service-photo{height:180px}.project-band{min-height:360px}.project-content h2{font-size:42px}.gallery-grid{gap:13px}.gallery-grid img{height:125px}.gallery-grid figcaption{font-size:11px}.about-image img{height:250px}}

/* Ajustement ciblé : bannière pleine largeur, sans modifier la mise en page */
.brand-banner{width:100%;max-width:none;margin:0;padding:0;display:block;overflow:hidden;background:#173b2c}
.brand-banner img{display:block;width:100%;height:245px;max-height:none;object-fit:cover;object-position:center center}
.brand-official-logo{width:145px;max-width:30vw;height:auto;display:block}
.video-showcase{padding-top:52px;padding-bottom:68px}
.video-showcase .gallery-heading{margin-bottom:22px}
.video-showcase video{display:block;width:100%;max-width:940px;aspect-ratio:16/9;object-fit:cover;background:#122c22;border-radius:3px}
.video-caption{font-size:13px;color:var(--muted);margin-top:12px}
@media(max-width:850px){.brand-banner img{height:175px;max-height:none}.brand-official-logo{width:125px}}
@media(max-width:600px){.brand-banner img{height:auto;max-height:none;object-fit:contain}.brand-official-logo{width:110px;max-width:38vw}.video-showcase{padding-top:36px;padding-bottom:46px}}

/* Galerie et vidéos : dimensions contenues, sans toucher au design original */
.video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:start}
.video-card{min-width:0}.video-card h3{font:600 19px Manrope,sans-serif;margin:0 0 15px}
.video-card video{width:100%;max-width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;background:#10291f;display:block;border-radius:3px}
.video-card p{font-size:12px;line-height:1.6;color:#6b746c;margin:10px 0 0}
@media(max-width:650px){.video-grid{grid-template-columns:1fr;gap:32px}.video-card h3{font-size:17px}}

/* Réseaux sociaux : liens discrets, même typographie que le menu */
.nav .social-nav{font-size:11px;white-space:nowrap}
/* Photo du porche : entière, sans recadrage vertical, dans une section plus haute */
.project-band{min-height:720px}
.project-image{background-image:url("images/entree-porche.jpg");background-repeat:no-repeat;background-position:center right;background-size:contain;background-color:#10291f}
@media(max-width:900px){.project-band{min-height:590px}.project-image{inset:0 0 0 30%;background-position:center right;background-size:contain}}
@media(max-width:600px){.project-band{min-height:690px;align-items:flex-start}.project-image{inset:260px 0 0 0;background-position:center center;background-size:contain}.project-band:after{background:linear-gradient(180deg,#10291f 0%,#10291f 34%,rgba(16,41,31,.85) 43%,rgba(16,41,31,0) 67%)}.project-content{padding:40px 7% 0;max-width:100%}.project-content h2{font-size:39px}.project-content>p:not(.eyebrow){margin:12px 0 15px}}