@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:#222527;--paper:#e5e7e9;--muted:#62696e;--accent:#b33235}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:'DM Sans',sans-serif;font-size:16px}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}header{height:104px;display:flex;align-items:center;justify-content:space-between;padding:0 5%;border-bottom:1px solid #dde1da;background:var(--paper);position:relative;z-index:10}.logo{font-family:Manrope,sans-serif;font-size:30px;font-weight:800;letter-spacing:-1.7px}.logo span{font-weight:400}.nav{display:flex;align-items:center;gap:34px;font-size:14px}.nav a.active{border-bottom:1px solid;padding-bottom:5px}.contact-link{border:1px solid #929b92;padding:12px 20px!important;border-radius:30px}.menu{display:none;background:none;border:0;padding:10px}.eyebrow{text-transform:uppercase;font-size:12px;letter-spacing:2px;line-height:1.6}.hero{padding:70px 5% 0}.hero-top{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:42px;gap:30px}h1,h2,h3,p{margin-top:0}h1{font-family:Manrope,sans-serif;font-weight:500;font-size:clamp(48px,6.4vw,94px);letter-spacing:-5px;line-height:1.07;margin-bottom:0}h1 em{font-family:Georgia,serif;font-weight:400} .hero-aside{width:245px;flex-shrink:0;padding-bottom:8px;color:var(--muted);line-height:1.7}.hero-photo{height:540px;position:relative;overflow:hidden;background:#a8b5b5}.hero-photo img{width:100%;height:100%;object-fit:cover;animation:zoom 1.7s ease-out}.photo-label{position:absolute;bottom:30px;left:32px;color:#eef0f2;font-size:13px;letter-spacing:1px}.photo-cta{position:absolute;bottom:28px;right:30px;background:#e5e7e9;padding:18px 27px;border-radius:35px;font-size:14px;transition:background .3s,transform .3s}.photo-cta:hover{background:var(--accent);transform:translateY(-4px)}.ticker{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #d8ded5;padding:25px 5%;font-size:12px;letter-spacing:1.5px;text-transform:uppercase}.section{padding:105px 5%}.section-heading{display:flex;justify-content:space-between;gap:50px;margin-bottom:45px}.section-heading h2{font:500 clamp(32px,4vw,58px)/1.1 Manrope,sans-serif;letter-spacing:-2px;max-width:650px}.section-heading .eyebrow{width:25%;flex-shrink:0}.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;margin-left:28%;line-height:1.8;color:var(--muted)}.text-link{display:inline-block;border-bottom:1px solid;padding-bottom:7px;font-size:14px;color:var(--ink);margin-top:14px}.project-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:35px}.project-card:nth-child(2){margin-top:90px}.project-image{height:390px;overflow:hidden;background:#e1e5df}.project-image img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1)}.project-card:hover img{transform:scale(1.04)}.project-info{display:flex;justify-content:space-between;margin-top:20px;gap:15px}.project-info h3{font-size:21px;font-weight:500;margin-bottom:7px}.project-info p{font-size:14px;color:var(--muted)}.project-info .num{font-size:13px;color:var(--muted)}.dark{background:#25282b;color:#e5e7e9}.dark .eyebrow{color:#abb4a8}.material-rows a{display:grid;grid-template-columns:60px 1fr 1fr 60px;gap:20px;align-items:center;border-top:1px solid #536052;padding:27px 0;transition:padding .3s,color .3s}.material-rows a:hover{padding-left:18px;color:var(--accent)}.material-rows h3{font:400 clamp(26px,3.5vw,48px) Manrope;margin:0;letter-spacing:-1px}.material-rows p{margin:0;color:#b8c1b6;line-height:1.6;font-size:15px}.material-rows .plus{font-size:30px;font-weight:300;text-align:right}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:35px}.step{border-top:1px solid #bac4b7;padding-top:24px}.step .num{font-size:13px;color:var(--muted);display:block;margin-bottom:35px}.step h3{font-weight:500;font-size:21px}.step p{color:var(--muted);font-size:15px;line-height:1.8}.cta-band{padding:65px 5%;background:var(--accent);display:flex;justify-content:space-between;align-items:center;gap:30px}.cta-band h2{font:500 clamp(30px,4vw,60px)/1.1 Manrope;letter-spacing:-2px;margin-bottom:12px}.pill{display:inline-block;border:1px solid currentColor;border-radius:40px;padding:18px 27px;white-space:nowrap;background:transparent}.pill:hover{background:var(--ink);color:#eef0f2}footer{padding:65px 5% 25px}.footer-top{display:flex;justify-content:space-between;gap:40px;padding-bottom:50px}.footer-top p{max-width:310px;line-height:1.7;color:var(--muted);margin-top:18px}.footer-links{display:flex;gap:60px}.footer-links div{display:flex;flex-direction:column;gap:14px;font-size:14px}.footer-bottom{border-top:1px solid #d8ded5;padding-top:25px;display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.page-intro{padding:70px 5% 55px}.page-intro h1{max-width:1000px;margin-top:22px}.page-intro>p{max-width:560px;color:var(--muted);line-height:1.8;margin-top:30px}.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:36px}.filters button{border:1px solid #bfc8bb;background:transparent;border-radius:25px;padding:10px 20px;font-size:14px}.filters button.selected{background:var(--ink);color:#eef0f2;border-color:var(--ink)}.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:45px 30px}.gallery-grid .project-card:nth-child(2){margin-top:0}.notice{font-size:13px;color:var(--muted);line-height:1.6;padding:15px 0}.detail-cover{height:560px;overflow:hidden;margin:0 5%}.detail-cover img{width:100%;height:100%;object-fit:cover}.detail-grid{display:grid;grid-template-columns:1fr 2fr;gap:80px}.detail-grid h2{font:500 38px/1.2 Manrope;letter-spacing:-1px}.detail-grid p{line-height:1.8;color:var(--muted)}.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;border-top:1px solid #c6cec0;padding-top:25px;margin-top:30px}.facts small{color:var(--muted);display:block;margin-bottom:10px}.material-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}.material-card{padding:35px;border:1px solid #d0d8cc}.material-card h2{font:500 32px Manrope}.material-card p,.material-card li{line-height:1.8;color:var(--muted)}.material-card ul{padding-left:20px}.swatch{height:100px;margin-bottom:30px}.faq{max-width:850px;margin-left:auto}details{border-top:1px solid #c3cdbd;padding:23px 0}summary{cursor:pointer;font-size:20px;line-height:1.5}details p{line-height:1.8;color:var(--muted);margin:20px 0 0}.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:90px}.contact-grid p{line-height:1.8;color:var(--muted)}label{display:block;font-size:14px;margin-bottom:9px}.field{margin-bottom:24px}input,select,textarea{width:100%;padding:15px;background:transparent;border:1px solid #b7c2b1;border-radius:0;color:var(--ink)}textarea{min-height:150px;resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-message{line-height:1.7;margin-top:24px;background:#d9dde0;padding:20px}.reveal{animation:rise .8s ease both}.view{animation:rise .5s ease both}.hidden{display:none!important}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #b33235;outline-offset:5px}@keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes zoom{from{transform:scale(1.05)}to{transform:scale(1)}}@media(max-width:800px){header{height:80px}.logo{font-size:26px}.menu{display:block}.nav{display:none;position:absolute;left:0;right:0;top:80px;background:var(--paper);padding:25px 5%;flex-direction:column;align-items:flex-start;gap:22px;border-bottom:1px solid #ccc}.nav.open{display:flex}.hero{padding-top:45px}h1{letter-spacing:-2.5px}.hero-top{display:block}.hero-aside{width:auto;max-width:330px;margin-top:25px}.hero-photo{height:450px}.photo-label{left:20px;bottom:90px}.photo-cta{left:20px;right:auto;bottom:25px}.ticker{font-size:10px;flex-wrap:wrap}.section{padding:65px 5%}.section-heading{display:block;margin-bottom:30px}.section-heading .eyebrow{width:auto;margin-bottom:22px}.intro-grid{margin-left:0;grid-template-columns:1fr;gap:15px}.project-grid,.gallery-grid,.material-cards,.detail-grid,.contact-grid{grid-template-columns:1fr;gap:35px}.project-card:nth-child(2){margin-top:0}.project-image{height:330px}.material-rows a{grid-template-columns:30px 1fr 30px;gap:12px}.material-rows p{grid-column:2;grid-row:2}.material-rows .plus{grid-column:3;grid-row:1}.steps{grid-template-columns:1fr 1fr;gap:30px}.cta-band{display:block}.cta-band .pill{margin-top:20px}.footer-top{display:block}.footer-links{margin-top:35px;gap:40px}.footer-bottom{gap:20px;flex-wrap:wrap}.detail-cover{height:350px}.facts{grid-template-columns:1fr 1fr}.page-intro{padding-top:45px}.form-row{grid-template-columns:1fr}.contact-grid{gap:30px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Silver surfaces and restrained red brand accents. */
.logo>span:last-child{color:var(--accent)!important}.nav a.active{border-color:var(--accent)}.nav .contact-link:hover{border-color:var(--accent);color:var(--accent)}.photo-cta:hover{color:#eef0f2}.text-link:hover{color:var(--accent)}.cta-band{background:#d8dcdf;border-top:2px solid var(--accent)}.cta-band .pill{border-color:var(--accent);color:var(--accent)}.cta-band .pill:hover{background:var(--accent);color:#eef0f2}.material-rows a:hover{color:#ef8a8c}.material-rows a:hover .plus{color:#ef8a8c}.filters button.selected{background:var(--accent);border-color:var(--accent)}.step .num{color:var(--accent)}.dark .eyebrow{color:#bfc5ca}.material-rows{border-color:#596168}

.reviews-section{background:#dce0e3}.reviews-panel{display:grid;grid-template-columns:1fr 1.4fr;gap:60px;align-items:center;border-top:1px solid #bcc3c8;padding-top:40px}.review-rating{display:flex;align-items:baseline;gap:12px;margin-top:20px}.review-rating strong{font:500 80px/1.1 Manrope;letter-spacing:-4px}.review-rating span{font-size:23px;color:var(--muted)}.review-stars{color:var(--accent);font-size:25px;letter-spacing:5px;margin:12px 0}.reviews-panel h3{font:500 28px/1.3 Manrope;letter-spacing:-.7px}.reviews-panel p{line-height:1.8;color:var(--muted)}.reviews-panel .pill{margin-top:14px;border-color:var(--accent);color:var(--accent)}.reviews-panel .pill:hover{background:var(--accent);color:#eef0f2}@media(max-width:800px){.reviews-panel{grid-template-columns:1fr;gap:30px}.review-rating strong{font-size:65px}.reviews-panel .pill{white-space:normal;text-align:center}}
/* Red punctuation across the architectural layout. */
.hero>.eyebrow,.page-intro>.eyebrow,.section:not(.dark) .section-heading>.eyebrow{color:var(--accent)}
.hero>.eyebrow::before,.page-intro>.eyebrow::before{content:'';display:inline-block;width:25px;height:2px;background:var(--accent);vertical-align:middle;margin-right:12px}
.contact-link{border-color:var(--accent);color:var(--accent)}
.nav .contact-link:hover{background:var(--accent);color:#eef0f2}
.photo-cta{background:var(--accent);color:#eef0f2}
.photo-cta:hover{background:#93262a;color:#eef0f2}
.text-link{border-bottom-color:var(--accent)}
.project-info .num{color:var(--accent)}
.project-card:hover .project-info h3{color:var(--accent)}
.step{border-top:2px solid var(--accent)}
.material-card>.eyebrow{color:var(--accent)}
.material-rows .plus{color:#ef8a8c}
.cta-band .pill{background:var(--accent);color:#eef0f2;border-color:var(--accent)}
.cta-band .pill:hover{background:#93262a;border-color:#93262a}
#project-form>button.pill{background:var(--accent);border-color:var(--accent);color:#eef0f2}
#project-form>button.pill:hover{background:#93262a}
footer .footer-bottom{border-top-color:#b3323555}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:2px}
/* Themes use names, material marks and a visual process line. */
.section-heading>.eyebrow{display:flex;align-items:flex-start;gap:12px}
.section-heading>.eyebrow::before{content:'';width:26px;height:2px;background:var(--accent);flex-shrink:0;margin-top:9px}
.dark .section-heading>.eyebrow::before{background:#ef8a8c}
.project-tag{border:1px solid #b3323566;color:var(--accent);border-radius:20px;font-size:12px;padding:6px 12px;align-self:flex-start;white-space:nowrap}
.step{position:relative;border-top:1px solid #b3323566;padding-top:26px}
.step-marker{display:block;width:12px;height:12px;border:2px solid var(--accent);border-radius:50%;background:var(--paper);position:absolute;top:-7px;left:0}
.step:last-child .step-marker{background:var(--accent)}
.step .step-marker+h3{margin-top:8px}
.material-marker{display:block;width:23px;height:23px;border:1px solid #ef8a8c;color:#ef8a8c}
.marker-ardoise{transform:rotate(45deg);width:17px;height:17px;margin-left:3px}
.marker-zinc{border-top:0;border-bottom:0;border-right:3px double #ef8a8c;border-left:3px double #ef8a8c}
.marker-terre-cuite{border-radius:12px 12px 0 0;height:18px}
.marker-epdm{height:14px;border-bottom:3px solid #ef8a8c}
.expertise-label{display:flex;align-items:center;gap:10px}
.expertise-marker{display:inline-block;width:16px;height:2px;background:var(--accent)}
@media(max-width:800px){.section-heading>.eyebrow{width:auto}.project-tag{font-size:12px}.material-marker{width:19px;height:19px}.marker-ardoise{width:15px;height:15px}.marker-epdm{height:12px}.marker-terre-cuite{height:16px}}
.chantier-gallery{padding-top:20px}.chantier-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:35px}.chantier-grid figure{margin:0}.chantier-grid img{width:100%;height:360px;object-fit:cover;display:block;transition:filter .3s}.chantier-grid a:hover img{filter:brightness(1.08)}.chantier-grid figcaption{font-size:14px;color:var(--muted);line-height:1.6;margin-top:14px}.chantier-grid figure:first-child{grid-column:1/-1}.chantier-grid figure:first-child img{height:520px}@media(max-width:800px){.chantier-grid{grid-template-columns:1fr;gap:25px}.chantier-grid img,.chantier-grid figure:first-child img{height:auto}.chantier-grid figure:first-child{grid-column:auto}}
.chalet-gallery{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:start}.chalet-gallery figure{margin:0}.chalet-gallery img{width:100%;height:auto;display:block}.chalet-gallery .close-up{background:#d9dde0;padding:20px}.chalet-gallery .close-up img{max-height:520px;object-fit:contain}.chalet-gallery figcaption{margin-top:14px;font-size:14px;line-height:1.6;color:var(--muted)}@media(max-width:800px){.chalet-gallery{grid-template-columns:1fr}.chalet-gallery .close-up{padding:12px}}
.gallery-phase{display:block;font-size:12px;text-transform:uppercase;letter-spacing:1.5px;color:var(--accent);margin-bottom:14px}.chantier-grid img{height:auto;object-fit:contain}.chantier-grid figure:first-child img{height:auto}
.chalet-gallery .small-source{padding:20px;border:1px solid #bbc2c6;background:#dce0e3}.chalet-gallery .small-source img{width:auto;max-width:206px;height:auto}.chalet-gallery .small-source figcaption{max-width:300px}

.service-lines{border-top:1px solid #bbc2c6;margin-bottom:32px}.service-lines>a{display:grid;grid-template-columns:1fr 1.25fr auto;gap:35px;align-items:center;padding:30px 0;border-bottom:1px solid #bbc2c6;text-decoration:none;color:var(--ink)}.service-lines h3{font-size:24px;font-weight:400;margin:0}.service-lines p{color:var(--muted);line-height:1.7;margin:0}.service-lines>a:hover h3,.product-references>a:hover h3{color:var(--accent)}.service-lines .text-link{font-size:14px;white-space:nowrap}.materials-intro{max-width:680px;line-height:1.8;color:var(--muted);margin-bottom:36px}.product-references{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.product-references>a{border-top:2px solid var(--accent);padding:24px 0;color:var(--ink);text-decoration:none}.product-references h3{font-size:26px;font-weight:400;margin:0 0 14px}.product-references p{font-size:16px;line-height:1.7;color:var(--muted);margin:0 0 20px}@media(max-width:800px){.service-lines>a{grid-template-columns:1fr;gap:14px;padding:24px 0}.product-references{grid-template-columns:1fr 1fr;gap:24px}}@media(max-width:500px){.product-references{grid-template-columns:1fr}}

.detail-cover.full-photo{height:auto;overflow:visible}.detail-cover.full-photo img{display:block;width:100%;height:auto;object-fit:contain}

/* Scroll choreography */
#app{overflow-x:clip}.motion-reveal{opacity:1;translate:0 32px;transition:opacity .75s ease,translate .9s cubic-bezier(.2,.7,.2,1),clip-path 1s cubic-bezier(.2,.7,.2,1);transition-delay:var(--motion-delay,0ms)}.motion-reveal.motion-left{translate:-42px 22px}.motion-reveal.motion-right{translate:42px 22px}.motion-reveal.motion-image{translate:0 20px;clip-path:inset(0 0 12% 0)}.motion-reveal.motion-visible{opacity:1;translate:0 0;clip-path:inset(0)}.dark .section-heading{transform:translateX(var(--scroll-shift,0px));will-change:transform}.material-card{transition:background .35s,box-shadow .35s}.material-card:hover{background:#dce0e3;box-shadow:inset 3px 0 var(--accent)}.service-lines>a{transition:background .35s,padding .35s}.service-lines>a:hover{background:#dce0e3;padding-left:20px;padding-right:20px}.step-marker{transition:background .35s,transform .5s}.motion-visible .step-marker{background:var(--accent);transform:scale(1.12)}.project-tag{transition:background .3s,color .3s}.project-card:hover .project-tag{background:var(--accent);color:#fff}.ticker{display:block;position:relative;overflow:hidden;padding:26px 0}.ticker-track{display:flex;width:max-content;animation:ticker-drift 36s linear infinite}.ticker-group{display:flex;align-items:center;gap:70px;padding-right:70px;white-space:nowrap}.ticker-group span{flex-shrink:0}.ticker-group span::after{content:' · ';color:var(--accent);margin-left:40px}.ticker:hover .ticker-track,.ticker:focus-within .ticker-track,.ticker-paused .ticker-track{animation-play-state:paused}.motion-pause{position:absolute;right:14px;bottom:4px;border:0;background:var(--paper);color:var(--muted);font:inherit;font-size:12px;padding:3px 8px;cursor:pointer}.motion-pause:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@keyframes ticker-drift{to{transform:translateX(-50%)}}@media(max-width:800px){.motion-reveal.motion-left{translate:-20px 16px}.motion-reveal.motion-right{translate:20px 16px}.motion-reveal.motion-visible{translate:0 0}.ticker-group{gap:35px;padding-right:35px}.ticker-group span::after{margin-left:20px}.service-lines>a:hover{padding-left:10px;padding-right:10px}}@media(prefers-reduced-motion:reduce){.motion-reveal{opacity:1!important;translate:0 0!important;clip-path:none!important;transition:none!important}.ticker-track{animation:none!important}.dark .section-heading{transform:none!important}.motion-pause{display:none}.step-marker{transform:none!important}}
.ticker:not(:has(.ticker-track)){display:flex;flex-wrap:wrap}

.brand-wheel{padding:65px 0 75px;background:#dce0e3;border-top:1px solid #bfc5c9;overflow:hidden}.brand-heading{margin:0 5% 36px;display:flex;justify-content:space-between;align-items:end;gap:20px}.brand-heading h2{font-size:clamp(26px,3.5vw,44px);font-weight:400;margin:18px 0 0;line-height:1.15}.brand-pause{font:inherit;font-size:14px;border:1px solid #aab2b7;background:transparent;border-radius:25px;padding:9px 16px;color:var(--ink);cursor:pointer}.brand-pause:hover{background:var(--paper)}.brand-pause:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.brand-window{overflow:hidden;mask-image:linear-gradient(to right,transparent,#000 4%,#000 96%,transparent)}.brand-track{display:flex;width:max-content;animation:brand-turn 48s linear infinite;will-change:transform}.brand-group{display:flex;gap:22px;padding-right:22px;align-items:center}.brand-tile{width:210px;height:105px;display:flex;align-items:center;justify-content:center;background:#eef0f1;border:1px solid #cbd0d3;border-radius:5px;color:#282b2e;box-shadow:0 4px 16px #22252706;transition:border-color .3s,background .3s}.brand-tile span{font-size:22px;font-weight:700;letter-spacing:-.6px}.brand-0 span{font-size:19px;letter-spacing:-.7px}.brand-2 span{background:#b33235;color:white;padding:6px 12px;letter-spacing:1px}.brand-4 span{letter-spacing:-1.4px}.brand-7 span{color:#b33235}.brand-tile:hover{border-color:var(--accent);background:#fff}.brand-wheel:hover .brand-track,.brand-wheel:focus-within .brand-track,.brand-stopped .brand-track{animation-play-state:paused}@keyframes brand-turn{from{transform:translateX(-50%)}to{transform:translateX(0)}}@media(max-width:800px){.brand-wheel{padding:42px 0 50px}.brand-heading{margin-bottom:28px}.brand-tile{width:165px;height:88px}.brand-tile span{font-size:19px}.brand-0 span{font-size:16px}.brand-group{gap:15px;padding-right:15px}.brand-track{animation-duration:42s}}@media(prefers-reduced-motion:reduce){.brand-track{animation:none;transform:none}.brand-group[aria-hidden]{display:none}.brand-window{overflow-x:auto;mask-image:none;padding:0 5%}.brand-pause{display:none}}

.brand-tile img{display:block;max-width:80%;max-height:64px;width:auto;height:auto;object-fit:contain}.brand-tile.brand-0,.brand-tile.brand-5,.brand-tile.brand-7{background:#282b2e}.brand-tile.brand-0:hover,.brand-tile.brand-5:hover,.brand-tile.brand-7:hover{background:#34383b}.brand-tile.brand-1 img{max-height:76px}.brand-tile.brand-2 img{max-width:62%;max-height:55px}@media(max-width:800px){.brand-tile img{max-height:52px}.brand-tile.brand-1 img{max-height:63px}}

.brand-tile{text-decoration:none;cursor:pointer}.brand-tile:focus-visible{outline:3px solid var(--accent);outline-offset:-3px}

.material-brand-panel{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}.material-brand{display:flex;align-items:center;justify-content:center;width:210px;min-height:105px;padding:16px;background:#eef0f1;border:1px solid #cbd0d3;text-decoration:none;transition:border-color .25s}.material-brand img{display:block;max-width:100%;width:auto;max-height:75px;height:auto;object-fit:contain}.material-brand-dark{background:#282b2e}.material-brand:hover{border-color:var(--accent)}.material-brand:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.isolation-brand{margin-bottom:30px}@media(max-width:800px){.material-brand{width:100%;max-width:260px;min-height:105px}.material-brand-panel{gap:12px}}

.product-docs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.product-doc-card{padding:30px;border:1px solid #cbd0ce;background:rgba(255,255,255,.2);transition:border-color .3s,background .3s}.product-doc-card:hover{border-color:#a74a43;background:rgba(255,255,255,.45)}.product-doc-logo{height:86px;display:flex;align-items:center;justify-content:center;margin-bottom:26px;padding:15px;background:#f0f1ed}.product-doc-logo.is-dark{background:#272b2e}.product-doc-logo img{max-width:100%;max-height:58px;object-fit:contain}.product-doc-card h3{font-size:24px;line-height:1.3;margin:14px 0}.product-doc-card p{font-size:15px;line-height:1.8;color:#606766}.product-doc-card details{border-top:1px solid #cbd0ce;margin-top:24px;padding-top:18px}.product-doc-card summary{display:flex;justify-content:space-between;gap:12px;cursor:pointer;font-size:14px;list-style:none}.product-doc-card summary::-webkit-details-marker{display:none}.product-doc-card summary span{color:#a74a43;transition:transform .25s}.product-doc-card details[open] summary span{transform:rotate(45deg)}.product-doc-links{display:flex;flex-direction:column;gap:16px;padding-top:10px}.product-doc-links a{font-size:13px;line-height:1.5;overflow-wrap:anywhere}.product-doc-card summary:focus-visible{outline:2px solid #a74a43;outline-offset:6px}@media(max-width:1000px){.product-docs{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.product-docs{grid-template-columns:1fr}.product-doc-card{padding:24px}}

/* Content stays visible even when scroll observation is delayed or unavailable. */
.motion-reveal.motion-visible{animation:motion-enter .75s ease both;animation-delay:var(--motion-delay,0ms)}
.motion-reveal.motion-image{clip-path:none}
@keyframes motion-enter{from{opacity:.35}to{opacity:1}}
@media(prefers-reduced-motion:reduce){.motion-reveal.motion-visible{animation:none!important}}

/* Floating brand marks: depth without surrounding cards. */
.brand-wheel{background:radial-gradient(ellipse at 50% 10%,#41474b 0%,#292e32 58%,#22272b 100%);color:#f0f2f3;border-top:0;padding-bottom:65px}
.brand-heading .eyebrow{color:#b9c0c5}.brand-pause{color:#e9edef;border-color:#707a82}.brand-pause:hover{background:#ffffff12}
.brand-window{padding:22px 0 28px}.brand-group{gap:38px;padding-right:38px}
.brand-wheel .brand-tile,.brand-wheel .brand-tile:hover{background:transparent;border:0;border-radius:0;box-shadow:none;height:120px;perspective:650px}
.brand-tile img{transform:rotateY(-7deg) rotateX(5deg);filter:drop-shadow(0 1px 0 #ffffff35) drop-shadow(1px 2px 0 #080b0d80) drop-shadow(3px 5px 0 #080b0d55) drop-shadow(0 12px 7px #0007);transition:transform .6s cubic-bezier(.2,.7,.2,1),filter .6s;animation:brand-float 6s ease-in-out infinite}
.brand-tile:nth-child(even) img{animation-delay:-3s}
.brand-tile:hover img,.brand-tile:focus-visible img{animation-play-state:paused;transform:translateY(-7px) rotateY(0deg) rotateX(0deg) scale(1.08);filter:drop-shadow(0 1px 0 #ffffff40) drop-shadow(2px 4px 0 #080b0d80) drop-shadow(0 18px 10px #0008)}
.brand-tile.brand-1 img,.brand-tile.brand-4 img,.brand-tile.brand-8 img{filter:brightness(1.9) drop-shadow(1px 2px 0 #080b0d80) drop-shadow(3px 5px 0 #080b0d55) drop-shadow(0 12px 7px #0007)}
.brand-tile:focus-visible{outline:2px solid #eef1f3;outline-offset:4px;border-radius:8px}
.brand-stopped .brand-tile img,.brand-wheel:hover .brand-tile img,.brand-wheel:focus-within .brand-tile img{animation-play-state:paused}
@keyframes brand-float{0%,100%{transform:translateY(0) rotateY(-7deg) rotateX(5deg)}50%{transform:translateY(-6px) rotateY(5deg) rotateX(0deg)}}
@media(max-width:800px){.brand-wheel{padding-bottom:38px}.brand-window{padding:18px 0 23px}.brand-wheel .brand-tile{height:100px}.brand-group{gap:24px;padding-right:24px}}
@media(prefers-reduced-motion:reduce){.brand-tile img{animation:none!important;transform:none!important;transition:none!important}}

/* HE Toiture identity from the owner's business card. */
header{background:#25282b;color:#f1f3f4;border-bottom-color:#41474c}.logo{display:inline-flex;align-items:center;flex-shrink:0;line-height:1}.logo img{width:245px;height:auto;display:block;max-width:100%;object-fit:contain}header .contact-link{border-color:#8e969c}header .contact-link:hover{background:#b33235;border-color:#b33235}footer{background:#25282b;color:#eef0f2}footer .footer-top p,footer .footer-bottom{color:#b9c0c5}footer .footer-bottom{border-color:#4c5359}footer a:hover{color:#e58d8e}.footer-top>.logo{max-width:245px}@media(max-width:1000px){.logo img{width:195px}.nav{gap:20px}}@media(max-width:800px){.logo img{width:190px}header .nav{background:#25282b;color:#eef0f2;border-bottom-color:#41474c}header .menu{color:#eef0f2}footer .logo img{width:225px}}

/* Compact dark ending with distinct graphite and charcoal surfaces. */
.brand-wheel{background:radial-gradient(ellipse at 42% 0%,#50575d 0%,#3c4349 55%,#343b41 100%);color:#f0f2f3;padding:38px 0 28px;border-top:1px solid #596168}
.brand-heading{margin-bottom:12px}.brand-heading h2{font-size:clamp(25px,3vw,36px);margin-top:10px}.brand-heading .eyebrow{color:#c2c9ce}.brand-pause{color:#eef1f3;border-color:#8e989f}.brand-pause:hover{background:#ffffff14}.brand-window{padding:14px 0 18px}
.brand-wheel .brand-tile{height:92px}.brand-wheel .brand-tile img{filter:drop-shadow(0 1px 0 #ffffff30) drop-shadow(1px 2px 0 #13171b70) drop-shadow(0 8px 5px #10161b45)}
.brand-wheel .brand-tile.brand-1 img,.brand-wheel .brand-tile.brand-4 img,.brand-wheel .brand-tile.brand-8 img{filter:brightness(1.9) drop-shadow(0 1px 1px #dbe3e760) drop-shadow(0 8px 5px #10161b45)}
footer{background:linear-gradient(135deg,#2c3237,#22282d);color:#eef1f3;padding-top:42px;border-top:1px solid #697178}.footer-top{padding-bottom:30px}footer .footer-top p,footer .footer-bottom{color:#bcc5cc}footer .footer-bottom{border-color:#48535c}footer .logo img{filter:none}footer a:hover{color:#e88b8d}
@media(max-width:800px){.brand-wheel{padding:28px 0 20px}.brand-heading{margin-bottom:8px}.brand-wheel .brand-tile{height:80px}.brand-window{padding:12px 0 16px}footer{padding-top:32px}}

.client-review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;margin-top:34px}.client-review{padding:28px;border-top:2px solid var(--accent);background:#eef0f2;display:flex;flex-direction:column}.client-review .eyebrow{color:var(--accent);font-size:12px}.client-review blockquote{margin:24px 0 30px;font:400 clamp(21px,2vw,27px)/1.5 Georgia,serif;flex:1}.client-review-author{font-size:15px;font-weight:600}.client-review time{font-size:13px;color:var(--muted);margin-top:8px}.review-source a{text-decoration:underline;text-underline-offset:3px}@media(max-width:800px){.client-review-grid{grid-template-columns:1fr;gap:18px}.client-review{padding:24px}.client-review blockquote{margin:18px 0 24px}}

.client-review-grid{align-items:start}.client-review-stars{color:var(--accent);letter-spacing:3px;margin-top:18px;font-size:18px}.client-review blockquote{font-family:inherit;font-size:17px;line-height:1.8;margin-top:18px}.client-review blockquote p{margin:0;color:var(--ink)}.client-review .full-review{border:0;padding:0;margin-top:14px}.full-review summary{font:500 14px/1.6 'DM Sans',sans-serif;color:var(--accent);list-style:none;text-decoration:underline;text-underline-offset:4px}.full-review summary::-webkit-details-marker{display:none}.full-review .read-less{display:none}.full-review[open] .read-more{display:none}.full-review[open] .read-less{display:inline}.client-review .full-review p{margin-top:14px;font-size:17px;line-height:1.8}.client-review-date,.review-positive{font-size:13px;color:var(--muted);margin-top:8px}.review-positive{font-size:12px}

/* Expandable services, shared by the home page and full service guide. */
.service-accordion{border-top:1px solid #bfc5c7}.service-accordion:last-child{border-bottom:1px solid #bfc5c7}.service-accordion>summary{display:grid;grid-template-columns:1fr 1.25fr auto;align-items:center;gap:38px;padding:30px 0;cursor:pointer;list-style:none;transition:color .25s}.service-accordion>summary::-webkit-details-marker{display:none}.service-accordion>summary h3{font-size:23px;font-weight:500;line-height:1.35;margin:0}.service-accordion>summary p{font-size:16px;line-height:1.7;color:var(--muted);margin:0}.service-toggle{display:flex;align-items:center;gap:16px;font-size:14px;white-space:nowrap}.service-toggle b{font-size:25px;font-weight:400;color:var(--accent);transition:transform .3s}.service-less{display:none}.service-accordion[open] .service-more{display:none}.service-accordion[open] .service-less{display:inline}.service-accordion[open] .service-toggle b{transform:rotate(45deg)}.service-accordion>summary:hover h3{color:var(--accent)}.service-accordion>summary:focus-visible{outline:2px solid var(--accent);outline-offset:7px}.service-expanded{max-width:960px;margin-left:auto;padding:0 0 36px;animation:service-unfold .35s ease-out}.service-topic+ .service-topic{border-top:1px solid #c9cdcf;margin-top:28px;padding-top:28px}.service-topic h4{font-size:24px;font-weight:500;margin:0 0 25px}.service-paragraph h5{font-size:18px;font-weight:600;line-height:1.5;margin:22px 0 8px}.service-paragraph p{font-size:17px;line-height:1.85;color:var(--muted);margin:0}.service-references{margin-top:32px;max-width:960px;margin-left:auto;color:var(--muted);font-size:14px;line-height:1.8}.service-references summary{cursor:pointer}.service-references a{text-decoration:underline;text-underline-offset:3px}.service-references li{margin-bottom:8px}@keyframes service-unfold{from{opacity:.5;transform:translateY(-6px)}to{opacity:1;transform:none}}@media(max-width:800px){.service-accordion>summary{grid-template-columns:1fr auto;gap:12px 20px;padding:25px 0}.service-accordion>summary h3{font-size:21px}.service-accordion>summary p{grid-column:1/-1;grid-row:2}.service-toggle{font-size:13px;gap:9px}.service-expanded{padding-bottom:28px}.service-paragraph p{font-size:16px;line-height:1.8}}@media(prefers-reduced-motion:reduce){.service-expanded{animation:none}.service-toggle b{transition:none}}

.service-section-intro{max-width:760px;font-size:18px;line-height:1.8;color:var(--muted);margin:0 0 38px auto}.service-material-panel{margin-top:36px;padding:28px;background:#dce0e2;border-left:3px solid var(--accent)}.service-material-panel>.eyebrow{color:var(--accent);margin-bottom:22px}.service-material-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.service-material-grid article{min-width:0}.service-material-grid h4{font-size:20px;line-height:1.4;margin:0 0 12px}.service-material-grid p{font-size:16px;line-height:1.8;color:var(--muted);margin:0}.service-guide-link{margin-left:30px}.home-realisations{padding-bottom:65px}.services-overview{padding-top:65px}@media(max-width:640px){.service-material-grid{grid-template-columns:1fr}.service-material-panel{padding:22px}.service-guide-link{display:table;margin-left:0}.service-section-intro{font-size:16px}}

.pierre-comparison{padding-top:0;padding-bottom:40px}.pierre-comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}.pierre-comparison-grid figure{margin:0}.pierre-comparison-grid .eyebrow{color:var(--accent);margin-bottom:16px}.pierre-comparison-grid a{display:block}.pierre-comparison-grid img{display:block;width:100%;height:auto;object-fit:contain}.pierre-comparison-grid figcaption{font-size:14px;line-height:1.6;color:var(--muted);margin-top:14px}@media(max-width:800px){.pierre-comparison-grid{grid-template-columns:1fr;gap:35px}}

/* A closer rhythm while retaining the existing typography and composition. */
.hero{padding-top:48px}.hero-top{margin-bottom:30px}.section{padding-top:70px;padding-bottom:70px}.section-heading{gap:36px;margin-bottom:28px}.intro-grid{gap:46px;margin-left:24%}.page-intro{padding-top:48px;padding-bottom:34px}.detail-grid{gap:46px}.gallery-grid{gap:32px 26px}.chalet-gallery,.chantier-grid{gap:26px}.material-cards{gap:24px}.material-card{padding:28px}.steps{gap:26px}.cta-band{padding-top:44px;padding-bottom:44px}.home-realisations{padding-bottom:46px}.services-overview{padding-top:46px}.service-section-intro{margin-bottom:26px}.service-accordion>summary{padding-top:24px;padding-bottom:24px;gap:28px}.service-expanded{padding-bottom:28px}.service-material-panel{margin-top:26px;padding:24px}.service-topic+.service-topic{margin-top:22px;padding-top:22px}.materials-intro{margin-bottom:26px}.client-review-grid{margin-top:26px}.pierre-comparison{padding-top:0;padding-bottom:28px}
@media(max-width:800px){.hero{padding-top:32px}.hero-top{margin-bottom:26px}.section{padding-top:44px;padding-bottom:44px}.section-heading{margin-bottom:24px}.section-heading .eyebrow{margin-bottom:16px}.intro-grid{margin-left:0;gap:15px}.page-intro{padding-top:32px;padding-bottom:26px}.detail-grid{gap:28px}.gallery-grid{gap:28px}.chalet-gallery,.chantier-grid{gap:24px}.material-cards{gap:22px}.material-card{padding:24px}.steps{gap:24px}.cta-band{padding-top:34px;padding-bottom:34px}.home-realisations{padding-bottom:32px}.services-overview{padding-top:32px}.service-accordion>summary{padding-top:21px;padding-bottom:21px;gap:10px 18px}.service-expanded{padding-bottom:24px}.service-material-panel{padding:20px}.service-section-intro{margin-bottom:22px}.pierre-comparison{padding-top:0;padding-bottom:24px}}

/* Further reduce empty spacing, keeping text metrics and photos intact. */
.hero{padding-top:34px}.hero-top{margin-bottom:24px}.section{padding-top:48px;padding-bottom:48px}.section-heading{gap:28px;margin-bottom:22px}.intro-grid{gap:34px}.page-intro{padding-top:34px;padding-bottom:24px}.detail-grid{gap:34px}.gallery-grid{gap:26px 22px}.chalet-gallery,.chantier-grid{gap:22px}.material-cards{gap:20px}.material-card{padding:24px}.steps{gap:22px}.cta-band{padding-top:32px;padding-bottom:32px}.home-realisations{padding-bottom:32px}.services-overview{padding-top:32px}.service-section-intro{margin-bottom:20px}.service-accordion>summary{padding-top:20px;padding-bottom:20px;gap:24px}.service-expanded{padding-bottom:22px}.service-material-panel{margin-top:22px;padding:20px}.service-topic+.service-topic{margin-top:18px;padding-top:18px}.materials-intro{margin-bottom:22px}.client-review-grid{margin-top:22px}.pierre-comparison{padding-top:0;padding-bottom:22px}
@media(max-width:800px){.hero{padding-top:24px}.hero-top{margin-bottom:22px}.section{padding-top:30px;padding-bottom:30px}.section-heading{margin-bottom:20px}.section-heading .eyebrow{margin-bottom:12px}.intro-grid{gap:14px}.page-intro{padding-top:24px;padding-bottom:20px}.detail-grid{gap:24px}.gallery-grid,.chalet-gallery,.chantier-grid{gap:20px}.material-cards{gap:18px}.material-card{padding:22px}.steps{gap:20px}.cta-band{padding-top:26px;padding-bottom:26px}.home-realisations{padding-bottom:24px}.services-overview{padding-top:24px}.service-accordion>summary{padding-top:18px;padding-bottom:18px;gap:10px 16px}.service-expanded{padding-bottom:20px}.service-material-panel{padding:18px}.service-section-intro{margin-bottom:18px}.pierre-comparison{padding-top:0;padding-bottom:20px}}

.review-carousel-controls{display:flex;gap:12px;justify-content:flex-end;margin:24px 0 18px}.review-carousel-controls button{border:1px solid #aeb7bd;border-radius:24px;background:transparent;color:var(--ink);padding:10px 18px;min-height:44px;font-size:14px}.review-carousel-controls button:hover{border-color:var(--accent);color:var(--accent)}.review-carousel{overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#aeb7bd transparent;padding-bottom:14px}.review-track{display:flex;align-items:flex-start;gap:24px}.review-track>.client-review{flex:0 0 calc((100% - 48px)/3);min-width:290px;margin:0}.review-summary-label{display:block;font-size:12px;color:var(--muted);margin:18px 0 12px}.review-summary-text{font-size:17px;line-height:1.8;margin-bottom:22px}.review-track .client-review{overflow-wrap:anywhere}.review-carousel:focus-visible{outline:2px solid var(--accent);outline-offset:6px}@media(max-width:1000px){.review-track>.client-review{flex-basis:calc((100% - 24px)/2)}}@media(max-width:640px){.review-track{gap:18px}.review-track>.client-review{flex-basis:90%;min-width:0}.review-carousel-controls{justify-content:space-between;gap:8px}.review-carousel-controls button{padding:10px 14px}.review-summary-text{font-size:16px}}