@font-face{font-family:"Archivo";src:url("assets/archivo-latin-400-700.woff2") format("woff2");font-style:normal;font-weight:400 700;font-display:swap}

:root{
  --chalk:#f2f0ea;
  --white:#fffefb;
  --ink:#18211f;
  --petrol:#17444b;
  --petrol-deep:#10343a;
  --signal:#e45f43;
  --signal-dark:#c84b32;
  --mist:#dce4e1;
  --putty:#d8d3ca;
  --muted:#4a4f4d;
  --line:rgba(24,33,31,.17);
  --shell:min(100% - 48px,1320px);
  --font:"Archivo","Helvetica Neue",Arial,sans-serif;
  --ease:cubic-bezier(.2,.8,.2,1);
}

*{box-sizing:border-box;margin:0;padding:0}
a,button,input,select,textarea,label,summary,[role="button"],[role="tab"]{touch-action:manipulation}
html{scroll-behavior:smooth;background:var(--chalk);-webkit-text-size-adjust:100%;text-size-adjust:100%;overflow-x:hidden;overflow-x:clip}
*{touch-action:manipulation}
body{min-width:320px;max-width:100%;overflow-x:hidden;overflow-x:clip;background:var(--white);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;touch-action:manipulation}
img{display:block;width:100%;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit}
.arrow-icon{display:block;width:1em;height:1em;overflow:visible;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:square;stroke-linejoin:miter}
.shell{width:var(--shell);margin-inline:auto}
.skip-link{position:fixed;z-index:1000;top:12px;left:12px;padding:11px 14px;background:var(--ink);color:#fff;font-size:12px;font-weight:700;transform:translateY(-150%);transition:transform .2s}
.skip-link:focus{transform:none}
:where(a,button,input,select,textarea):focus-visible{outline:2px solid var(--signal);outline-offset:3px}

/* Header */
.nav{position:sticky;top:0;z-index:100;height:76px;background:rgba(242,240,234,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}
.nav-inner{width:var(--shell);height:100%;margin:auto;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:48px}
.brand{display:flex;min-height:44px;align-items:center;gap:12px}
.brand-mark-image{display:block;width:68px;height:auto}
.brand-name{display:flex;gap:5px;padding-left:12px;border-left:1px solid var(--ink);font-size:8px;letter-spacing:.14em}
.brand-name i{color:var(--signal);font-style:normal}
.nav-links{display:flex;justify-content:center;gap:34px}
.nav-links a{position:relative;font-size:12px;font-weight:600}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-9px;width:0;height:2px;background:var(--signal);transition:width .25s}
.nav-links a:hover::after{width:100%}
.nav-actions{display:flex;align-items:center;justify-self:end;gap:18px}
.nav-tel{color:var(--ink);font-size:11px;font-weight:700;letter-spacing:.02em;white-space:nowrap}
.nav-tel:hover{color:var(--signal-dark)}
.nav-cta{display:flex;align-items:center;gap:18px;padding:13px 17px;background:var(--ink);color:#fff;font-size:11px;font-weight:700}
.nav-cta span{color:var(--signal);font-size:17px}
.burger{display:none;width:44px;height:44px;border:0;background:transparent;flex-direction:column;align-items:flex-end;justify-content:center;gap:7px}
.burger span{width:24px;height:2px;background:var(--ink)}
.burger span:last-child{width:17px}
.mobile-menu{display:none;position:fixed;z-index:99;inset:76px 0 auto;background:var(--chalk);padding:26px 24px 34px;border-bottom:1px solid var(--line)}
.mobile-menu.open{display:grid;gap:19px}
.mobile-menu>a:not(.mobile-cta){font-size:26px;font-weight:500}
.mobile-cta{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:8px;padding:16px;background:var(--signal);color:#fff;font-size:13px;font-weight:700;text-align:center}
.mobile-cta .arrow-icon{width:18px;height:18px;color:#fff}

/* Global editorial details */
.section-index{color:var(--signal-dark);font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.section-index::before{content:"";display:inline-block;width:28px;height:2px;margin-right:12px;background:currentColor;vertical-align:middle}
.section-head{display:grid;grid-template-columns:260px 1fr;gap:clamp(45px,8vw,130px);align-items:start}
.section-head h2,.positioning h2,.trade-head h2,.contact h2{font-size:clamp(42px,5.8vw,82px);font-weight:500;letter-spacing:-.065em;line-height:.96;text-wrap:balance}
.section-head>div>p{max-width:50ch;margin-top:24px;color:var(--muted);line-height:1.75}

/* Hero: an editorial two-engine control surface */
.hero{position:relative;min-height:calc(100svh - 76px);display:grid;grid-template-columns:46% 54%;grid-template-rows:1fr auto;background:var(--petrol);color:#fff}
.hero-copy{position:relative;min-height:620px;padding:clamp(70px,9vw,130px) clamp(34px,7vw,110px) 160px;background:var(--petrol);overflow:hidden}
.hero-watermark{position:absolute;right:-8%;bottom:-2%;width:116%;pointer-events:none;opacity:.038}
.hero-watermark img{display:block;width:100%;height:auto;filter:brightness(0) invert(1)}
.hero-panel{position:absolute;z-index:2;inset:clamp(70px,9vw,130px) clamp(34px,7vw,110px) 155px;display:flex;flex-direction:column;justify-content:flex-start;opacity:0;transform:translateY(24px);pointer-events:none;transition:opacity .45s var(--ease),transform .45s var(--ease)}
.hero-panel.active{opacity:1;transform:none;pointer-events:auto}
.eyebrow{margin-bottom:26px;color:#b9cbc8;font-size:10px;font-weight:700;letter-spacing:.17em;text-transform:uppercase}
.hero h1,.hero h2{max-width:10ch;font-size:clamp(50px,5.9vw,90px);font-weight:500;letter-spacing:-.07em;line-height:.94}
.hero h1 em,.hero h2 em{color:var(--signal);font-style:normal}
.hero-panel>p:not(.eyebrow){max-width:54ch;margin-top:28px;color:rgba(255,255,255,.72);line-height:1.75}
.text-link{display:inline-flex;align-items:center;gap:28px;width:max-content;margin-top:34px;padding-bottom:7px;border-bottom:1px solid rgba(255,255,255,.55);font-size:12px;font-weight:700}
.text-link span{color:var(--signal);font-size:18px}
.hero-visual{position:relative;min-height:620px;overflow:hidden}
.hero-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 62%,rgba(8,27,29,.58))}
.hero-visual img{height:100%;object-fit:cover;transition:opacity .18s}
.hero-visual img.changing{opacity:.1}
.hero-caption{position:absolute;z-index:2;left:34px;right:34px;bottom:116px;display:flex;justify-content:space-between;color:#fff;font-size:9px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.hero-switch{grid-column:1/-1;display:grid;grid-template-columns:46% 54%;min-height:106px;background:var(--chalk);color:var(--ink)}
.hero-switch button{display:grid;grid-template-columns:44px 1fr;align-items:center;gap:17px;padding:22px clamp(28px,5vw,72px);border:0;border-top:1px solid var(--line);background:transparent;color:inherit;text-align:left;cursor:pointer;transition:background .25s,color .25s}
.hero-switch button+button{border-left:1px solid var(--line)}
.hero-switch button.active{background:var(--signal);color:var(--ink)}
.hero-switch button.active .switch-no,.hero-switch button.active small{opacity:1}
.switch-no{align-self:start;padding-top:2px;font-size:9px;font-weight:700;opacity:.68}
.hero-switch b{display:block;font-size:18px;letter-spacing:.06em}
.hero-switch small{display:block;margin-top:4px;font-size:11px;font-weight:400;opacity:.7}

/* Positioning */
.positioning{padding:clamp(100px,13vw,190px) 0;background:var(--white)}
.positioning-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(50px,10vw,150px);align-items:end;margin-top:54px}
.positioning h2 span{color:var(--signal)}
.positioning-copy{display:grid;gap:18px;color:var(--muted);line-height:1.75}
.dual-cards{display:grid;grid-template-columns:1fr 1fr;margin-top:clamp(70px,9vw,130px);border:1px solid var(--line)}
.dual-card{position:relative;min-height:360px;padding:32px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}
.dual-card+ .dual-card{border-left:1px solid var(--line)}
.dual-card::before{content:"";position:absolute;inset:0;transform:translateY(101%);transition:transform .5s var(--ease)}
.dual-card:hover::before{transform:none}
.build-card::before{background:var(--petrol)}
.trade-card::before{background:var(--signal)}
.dual-card>*{position:relative;z-index:1}
.dual-no{font-size:10px;font-weight:700;letter-spacing:.12em}
.dual-card p{margin-bottom:12px;color:var(--signal-dark);font-size:11px;font-weight:700;letter-spacing:.15em}
.dual-card h3{font-size:clamp(34px,4vw,58px);font-weight:500;letter-spacing:-.06em;line-height:.98}
.dual-arrow{align-self:flex-end;font-size:34px}
.dual-card:hover{color:#fff}
.dual-card:hover p{color:#fff}

/* Build */
.build-section{padding:clamp(100px,12vw,170px) 0;background:var(--chalk)}
.build-scope{display:grid;grid-template-columns:repeat(5,1fr);margin-top:55px;border-block:1px solid var(--line)}
.build-scope span{position:relative;padding:18px 14px 18px 29px;border-right:1px solid var(--line);color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.build-scope span:first-child{padding-left:18px}
.build-scope span:last-child{border-right:0}
.build-scope span:not(:first-child)::before{content:"+";position:absolute;left:10px;color:var(--signal)}
.build-explorer{display:grid;grid-template-columns:minmax(0,1.52fr) minmax(330px,.48fr);grid-template-rows:minmax(590px,1fr) auto;margin-top:22px;background:var(--white)}
.build-visuals{position:relative;min-height:590px;overflow:hidden;background:var(--petrol)}
.build-visual{position:absolute;inset:0;animation:buildVisualIn .55s var(--ease)}
.build-visual[hidden]{display:none}
.build-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 70%,rgba(16,52,58,.55))}
.build-visual img{height:100%;object-fit:cover}
.build-visual figcaption{position:absolute;z-index:2;left:28px;bottom:24px;color:#fff;font-size:9px;font-weight:600;letter-spacing:.1em;text-transform:uppercase}
.build-visual-label{position:absolute;z-index:3;right:0;top:0;padding:14px 18px;background:var(--petrol);color:#fff;font-size:9px;font-weight:700;letter-spacing:.13em}
.build-content{position:relative;min-height:590px;padding:clamp(36px,4.5vw,64px);border-left:1px solid var(--line)}
.build-panel{animation:buildPanelIn .4s var(--ease)}
.build-panel[hidden]{display:none}
.build-panel>span{color:var(--signal-dark);font-size:9px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}
.build-panel h3{margin-top:68px;color:var(--petrol);font-size:clamp(38px,4.1vw,58px);font-weight:500;letter-spacing:-.06em;line-height:.96}
#build-panel-food h3{font-size:clamp(34px,3.15vw,44px);letter-spacing:-.05em}
.build-panel>p{margin-top:27px;color:var(--muted);font-size:12px;line-height:1.72}
.build-panel ul{display:grid;gap:0;margin-top:39px;border-top:1px solid var(--line);list-style:none}
.build-panel li{position:relative;padding:12px 0 12px 17px;border-bottom:1px solid var(--line);color:var(--ink);font-size:10px;font-weight:600}
.build-panel li::before{content:"";position:absolute;left:0;top:50%;width:6px;height:2px;background:var(--signal)}
.build-sector-tabs{grid-column:1/-1;display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line)}
.build-sector-tabs button{position:relative;min-height:92px;display:grid;grid-template-columns:30px 1fr;align-items:center;padding:18px 20px;border:0;border-right:1px solid var(--line);background:var(--white);color:var(--muted);text-align:left;cursor:pointer;transition:background .25s,color .25s}
.build-sector-tabs button:last-child{border-right:0}
.build-sector-tabs button::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:3px;background:var(--signal);transition:right .35s var(--ease)}
.build-sector-tabs button span{align-self:start;padding-top:3px;color:var(--signal-dark);font-size:9px;font-weight:700}
.build-sector-tabs button b{font-size:13px;font-weight:600}
.build-sector-tabs button.active{background:var(--petrol);color:#fff}
.build-sector-tabs button.active span{color:var(--signal)}
.build-sector-tabs button.active::after{right:0}
@keyframes buildVisualIn{from{opacity:.2;transform:scale(1.018)}to{opacity:1;transform:none}}
@keyframes buildPanelIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* Cloisons & habillage */
.surfaces-section{padding:clamp(100px,12vw,170px) 0;background:var(--white);overflow:hidden}
.surfaces-head h2{color:var(--petrol)}
.surfaces-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin-top:clamp(65px,8vw,110px);background:var(--line)}
.surface-card{display:flex;flex-direction:column;background:var(--white)}
.surface-visual{position:relative;min-height:470px;overflow:hidden;background:var(--petrol)}
.surface-visual::after{content:"";position:absolute;inset:38% 0 0;background:linear-gradient(180deg,transparent,rgba(16,52,58,.78));pointer-events:none}
.surface-visual img{height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.surface-card:hover .surface-visual img{transform:scale(1.025)}
.surface-number{position:absolute;z-index:2;top:0;right:0;padding:14px 18px;background:#f0c987;color:var(--petrol);font-size:9px;font-weight:700;letter-spacing:.13em}
.surface-caption{position:absolute;z-index:2;left:28px;right:28px;bottom:22px;display:flex;align-items:center;justify-content:space-between;color:#f0c987;font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;line-height:1}
.surface-caption span:last-child{text-align:right}
.surface-copy{display:flex;flex:1;flex-direction:column;padding:28px 30px 32px;border-top:1px solid var(--line)}
.surface-kicker{color:var(--signal-dark);font-size:9px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.surface-copy h3{margin-top:12px;color:var(--petrol);font-size:clamp(29px,3.2vw,46px);font-weight:500;letter-spacing:-.06em;line-height:.98}
.surface-copy>p:not(.surface-kicker){max-width:45ch;margin-top:20px;color:var(--muted);font-size:12px;line-height:1.7}
.surface-copy ul{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:auto;padding-top:27px;list-style:none}
.surface-copy li{color:var(--ink);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.surface-copy li::before{content:"";display:inline-block;width:7px;height:2px;margin-right:7px;background:var(--signal);vertical-align:middle}
.surfaces-cta{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:clamp(42px,5vw,70px);padding-top:24px;border-top:1px solid var(--line)}
.surfaces-cta p{color:var(--petrol);font-size:clamp(18px,2vw,25px);font-weight:500;letter-spacing:-.035em}
.surfaces-cta a{display:flex;align-items:center;gap:18px;padding-bottom:7px;border-bottom:1px solid var(--signal);color:var(--ink);font-size:12px;font-weight:700;white-space:nowrap}
.surfaces-cta a span{color:var(--signal);font-size:18px}

/* Trade */
.trade-section{padding:clamp(100px,12vw,170px) 0;background:var(--petrol);color:#fff;overflow:hidden}
.trade-head{display:grid;grid-template-columns:240px 1fr .65fr;gap:clamp(40px,7vw,100px);align-items:end}
.trade-head .section-index{align-self:start;color:#b9cbc8}
.trade-head h2 span{color:var(--signal)}
.trade-head>p:last-child{color:rgba(255,255,255,.67);line-height:1.75}
.product-explorer{display:grid;grid-template-columns:38% 62%;margin-top:clamp(65px,8vw,110px);border-top:1px solid rgba(255,255,255,.23);border-bottom:1px solid rgba(255,255,255,.23)}
.product-tabs{display:flex;flex-direction:column}
.product-tabs button{min-height:83px;display:grid;grid-template-columns:48px 1fr;align-items:center;padding:17px 25px;border:0;border-bottom:1px solid rgba(255,255,255,.16);background:transparent;color:var(--signal);text-align:left;font-size:17px;font-weight:600;cursor:pointer;transition:background .25s,color .25s,padding-left .25s}
.product-tabs button:last-child{border-bottom:0}
.product-tabs button span{font-size:9px;font-weight:700;opacity:.7}
.product-tabs button.active{padding-left:34px;background:var(--white);color:var(--signal-dark)}
.product-tabs button.active span{color:var(--signal);opacity:1}
.catalog-panels{min-height:570px;background:var(--white);color:var(--ink)}
.catalog-panel{min-height:570px;grid-template-rows:minmax(360px,1fr) auto;animation:catalogIn .35s var(--ease)}
.catalog-panel.active{display:grid}
.catalog-panel[hidden]{display:none}
.catalog-panel>img{height:100%;min-height:390px;object-fit:cover}
.catalog-panel-grid{grid-template-rows:minmax(430px,1fr) auto}
.catalog-product-grid{display:grid;grid-template-columns:1.08fr .92fr;grid-template-rows:repeat(2,minmax(0,1fr));gap:1px;min-height:430px;background:var(--line)}
.catalog-product-card{position:relative;min-width:0;min-height:0;overflow:hidden;background:#d8d4ca}
.catalog-product-card::after{content:"";position:absolute;inset:42% 0 0;background:linear-gradient(180deg,transparent,rgba(11,34,37,.72));pointer-events:none}
.catalog-product-card img{height:100%;object-fit:cover}
.catalog-product-card figcaption{position:absolute;z-index:2;left:18px;right:18px;bottom:15px;display:flex;align-items:flex-end;justify-content:space-between;gap:14px;color:#fff}
.catalog-product-card figcaption span{color:var(--signal);font-size:8px;font-weight:700;letter-spacing:.13em}
.catalog-product-card figcaption b{font-size:11px;font-weight:600;text-align:right}
.catalog-copy{display:grid;grid-template-columns:1fr 1.25fr;gap:35px;align-items:end;padding:27px 31px 30px;border-top:1px solid var(--line)}
.catalog-copy span{color:var(--signal-dark);font-size:9px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.catalog-copy h3{margin-top:7px;font-size:25px;font-weight:500;letter-spacing:-.045em}
.catalog-copy ul{display:grid;grid-template-columns:1fr 1fr;gap:9px 20px;list-style:none}
.catalog-copy li{position:relative;padding-left:15px;color:var(--muted);font-size:11px}
.catalog-copy li::before{content:"";position:absolute;left:0;top:.7em;width:5px;height:2px;background:var(--signal)}
.catalog-copy-selection{align-items:center}
.catalog-copy-selection>p{max-width:430px;color:var(--muted);font-size:11px;line-height:1.65}
@keyframes catalogIn{from{opacity:.2;transform:translateY(8px)}to{opacity:1;transform:none}}
.trade-promise{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-top:30px}
.trade-promise p{color:rgba(255,255,255,.7)}
.trade-promise a{display:flex;gap:18px;align-items:center;padding-bottom:6px;border-bottom:1px solid var(--signal);font-size:12px;font-weight:700}
.trade-promise a span{color:var(--signal);font-size:18px}

/* Method */
.method-section{padding:clamp(100px,12vw,170px) 0;background:var(--chalk);overflow:hidden}
.method-head h2{color:var(--petrol)}
.method-journey{margin-top:clamp(64px,8vw,105px)}
.method-timeline{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}
.method-timeline button{position:relative;min-width:0;padding:0 10px 20px;border:0;background:transparent;color:var(--muted);text-align:left;cursor:pointer}
.method-timeline button:first-child{padding-left:0}
.method-timeline button span{display:block;margin-bottom:9px;color:var(--signal-dark);font-size:9px;font-weight:700}
.method-timeline button b{display:block;overflow:hidden;font-size:12px;font-weight:600;text-overflow:ellipsis;white-space:nowrap}
.method-timeline button::before{content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;background:transparent}
.method-timeline button i{position:absolute;left:0;bottom:-1px;width:0;height:3px;background:var(--signal)}
.method-timeline button.active{color:var(--ink)}
.method-timeline button.active::before{background:rgba(24,33,31,.16)}
.method-journey.is-running .method-timeline button.active i{animation:methodProgress 6s linear forwards}
.method-stage{display:grid;grid-template-columns:minmax(340px,.78fr) minmax(0,1.22fr);min-height:570px;margin-top:42px;background:var(--white)}
.method-panels{position:relative;display:flex;flex-direction:column;justify-content:space-between;padding:clamp(38px,5vw,70px)}
.method-panel{animation:methodPanelIn .5s var(--ease)}
.method-panel[hidden]{display:none}
.method-panel-index{color:var(--signal-dark);font-size:9px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.method-panel h3{margin-top:38px;color:var(--petrol);font-size:clamp(42px,5vw,68px);font-weight:500;letter-spacing:-.065em;line-height:.94}
.method-panel>p{max-width:44ch;margin-top:29px;color:var(--muted);font-size:13px;line-height:1.75}
.method-result{max-width:460px;margin-top:45px;padding-top:18px;border-top:1px solid var(--line)}
.method-result span{display:block;color:var(--signal-dark);font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.method-result b{display:block;max-width:34ch;margin-top:8px;font-size:13px;font-weight:600;line-height:1.5}
.method-controls{display:flex;align-items:center;gap:7px;margin-top:42px}
.method-controls button{width:44px;height:44px;border:1px solid var(--line);background:transparent;color:var(--ink);font-size:14px;cursor:pointer;transition:background .2s,color .2s}
.method-controls button:hover{background:var(--petrol);color:#fff}
.method-controls span{margin:0 7px;color:var(--muted);font-size:9px;font-weight:700;letter-spacing:.1em}
.method-swipe-hint{display:none}
.method-visuals{position:relative;min-height:570px;overflow:hidden;background:var(--petrol)}
.method-visual{position:absolute;inset:0;animation:methodImageIn .65s var(--ease)}
.method-visual[hidden]{display:none}
.method-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 66%,rgba(16,52,58,.68))}
.method-visual img{height:100%;object-fit:cover}
.method-visual figcaption{position:absolute;z-index:2;left:32px;right:110px;bottom:27px;color:#fff;font-size:10px;font-weight:600;letter-spacing:.04em}
.method-visual-mark{position:absolute;z-index:3;right:0;bottom:0;padding:15px 18px;background:var(--signal);color:#fff;font-size:11px;font-weight:700;letter-spacing:.13em}
@keyframes methodProgress{from{width:0}to{width:100%}}
@keyframes methodPanelIn{from{opacity:0;transform:translateY(13px)}to{opacity:1;transform:none}}
@keyframes methodImageIn{from{opacity:.25;transform:scale(1.025)}to{opacity:1;transform:none}}

/* Contact */
.contact{display:grid;grid-template-columns:42% 58%;min-height:900px;scroll-margin-top:76px;background:var(--signal-dark);color:#fff}
.contact-image{position:relative;overflow:hidden}
.contact-image::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 58%,rgba(16,52,58,.7))}
.contact-image img{height:100%;object-fit:cover}
.contact-image>p{position:absolute;z-index:1;left:clamp(28px,4vw,60px);right:28px;bottom:48px;font-size:clamp(22px,2.5vw,36px);font-weight:500;letter-spacing:-.045em;line-height:1.08}
.contact-copy{padding:clamp(52px,6vw,88px) clamp(28px,6vw,88px);display:flex;flex-direction:column;justify-content:center}
.contact-copy{scroll-margin-top:76px}
.contact .section-index{color:#fff}
.contact h2{max-width:12ch;margin-top:23px;font-size:clamp(40px,5vw,70px)}
.contact-intro>p:last-child{max-width:54ch;margin-top:19px;color:#fff;font-size:14px;line-height:1.65}
.lead-form{margin-top:36px;border-top:1px solid rgba(255,255,255,.48);border-bottom:1px solid rgba(255,255,255,.48)}
.lead-progress{padding:14px 0 13px}
.lead-progress>div:first-child{display:flex;justify-content:space-between;gap:20px;color:#fff;font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.lead-progress small{font-size:9px;font-weight:500}
.lead-progress-track{height:2px;margin-top:12px;background:rgba(255,255,255,.25);overflow:hidden}
.lead-progress-track span{display:block;width:33.333%;height:100%;background:var(--ink);transition:width .45s var(--ease)}
.lead-step{padding:30px 0 32px;animation:leadStepIn .35s var(--ease)}
.lead-step[hidden]{display:none}
.lead-step-head{display:grid;grid-template-columns:34px 1fr;align-items:start;margin-bottom:25px}
.lead-step-head>span{padding-top:7px;color:#fff;font-size:9px;font-weight:700}
.lead-step h3{font-size:clamp(25px,2.5vw,34px);font-weight:500;letter-spacing:-.045em;line-height:1.1}
.lead-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.lead-field-grid-secondary{margin-top:18px}
.lead-field-wide{grid-column:1/-1}
.lead-field{display:block;min-width:0}
fieldset.lead-field{border:0}
.lead-field>span,.lead-field legend{display:block;margin-bottom:8px;color:#fff;font-size:9px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.lead-field input:not([type="radio"]),.lead-field select,.lead-field textarea{width:100%;min-height:49px;border:1px solid rgba(255,255,255,.7);border-radius:0;outline:0;background:rgba(0,0,0,.08);color:#fff;font:inherit;font-size:13px;transition:border-color .2s,background .2s}
.lead-field input:not([type="radio"]),.lead-field select{padding:0 14px}
.lead-field textarea{min-height:70px;padding:13px 14px;resize:vertical;line-height:1.45}
.lead-field input::placeholder,.lead-field textarea::placeholder{color:#fff;opacity:1}
.lead-field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#fff 50%),linear-gradient(135deg,#fff 50%,transparent 50%);background-position:calc(100% - 17px) 21px,calc(100% - 12px) 21px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.lead-field select option{color:var(--ink);background:var(--white)}
.lead-field input:not([type="radio"]):focus,.lead-field select:focus,.lead-field textarea:focus{border-color:#fff;background:rgba(0,0,0,.16)}
.lead-choice-field+.lead-field-grid{margin-top:21px}
.lead-options{display:grid;gap:8px}
.lead-options-three{grid-template-columns:repeat(3,1fr)}
.lead-options-four{grid-template-columns:repeat(4,1fr)}
.lead-options label{display:block;cursor:pointer}
.lead-options input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.lead-options label>span{min-height:53px;display:flex;flex-direction:column;justify-content:center;padding:9px 11px;border:1px solid rgba(255,255,255,.7);color:#fff;font-size:10px;line-height:1.35;transition:background .2s,border-color .2s,color .2s}
.lead-options label>span b{display:block;margin-bottom:2px;color:#fff;font-size:9px;letter-spacing:.1em}
.lead-options input:checked+span{border-color:var(--ink);background:var(--ink);color:#fff}
.lead-options input:focus-visible+span{outline:2px solid #fff;outline-offset:2px}
.lead-error{display:none;margin-top:6px;color:#fff2b7;font-size:10px}
.lead-field.has-error>.lead-error{display:block}
.lead-field.has-error input:not([type="radio"]),.lead-field.has-error select,.lead-field.has-error textarea,.lead-field.has-error .lead-options label>span{border-color:#fff2b7}
.lead-actions{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:28px}
.lead-actions-end{justify-content:flex-start}
.lead-next,.lead-submit{min-width:190px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:15px 17px;border:1px solid var(--ink);background:var(--ink);color:#fff;font-size:11px;font-weight:700;cursor:pointer}
.lead-next span,.lead-submit span{color:var(--signal);font-size:17px;line-height:1}
.lead-back{padding:10px 0;border:0;background:transparent;color:#fff;font-size:10px;font-weight:700;cursor:pointer}
.lead-next:hover,.lead-submit:hover{background:var(--petrol-deep)}
.lead-back:hover{text-decoration:underline}
.lead-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:23px;background:rgba(255,255,255,.24)}
.lead-summary span{min-width:0;padding:10px 11px;background:var(--signal-dark);color:#fff;font-size:9px;line-height:1.4}
.lead-summary b{display:block;overflow:hidden;margin-top:2px;color:#fff;font-size:10px;font-weight:600;text-overflow:ellipsis;white-space:nowrap}
.lead-consent{max-width:68ch;margin-top:17px;color:#fff;font-size:9px;line-height:1.5}
@keyframes leadStepIn{from{opacity:.2;transform:translateX(10px)}to{opacity:1;transform:none}}

/* Footer */
.footer{padding:75px 0 0;background:var(--chalk)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:45px;padding-bottom:55px;border-bottom:1px solid var(--line)}
.footer-brand{display:flex;align-items:center;gap:12px}
.footer-mark-image{display:block;width:78px;height:auto}
.footer-brand small{padding-left:12px;border-left:1px solid var(--ink);font-size:8px;font-weight:700;letter-spacing:.13em}
.footer-grid>div:first-child>p{max-width:30ch;margin-top:18px;color:var(--muted);font-size:12px}
.footer-grid>div:not(:first-child){display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.footer-grid b{margin-bottom:8px;color:var(--petrol);font-size:9px;letter-spacing:.15em}
.footer-grid>div:not(:first-child) a{color:var(--muted);font-size:12px}
.footer-grid>div:not(:first-child) a:hover{color:var(--signal-dark)}
.footer-grid .footer-contact-link{display:flex;align-items:center;gap:10px;max-width:100%}
.footer-contact-link svg{flex:0 0 15px;width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round}
.footer-contact-link .icon-fill{fill:currentColor;stroke:none}
.footer-contact-link span{overflow-wrap:anywhere}
.footer-bottom{display:flex;justify-content:space-between;gap:30px;padding:22px 0 32px;color:var(--muted);font-size:10px}

/* Reveals */
.js :where(.section-head,.build-explorer,.surfaces-head,.surfaces-grid,.trade-head,.product-explorer,.method-journey){opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .visible{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .js :where(.section-head,.build-explorer,.surfaces-head,.surfaces-grid,.trade-head,.product-explorer,.method-journey){opacity:1;transform:none}
  .method-journey.is-running .method-timeline button.active i{animation:none;width:100%}
}

@media(max-width:1080px){
  .nav-inner{gap:25px}.nav-links{gap:20px}
  .hero{grid-template-columns:52% 48%}.hero-switch{grid-template-columns:52% 48%}
  .trade-head{grid-template-columns:180px 1fr}.trade-head>p:last-child{grid-column:2}
  .build-explorer{grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr)}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2}
}

@media(max-width:820px){
  :root{--shell:min(100% - 36px,1320px)}
  .nav-links,.nav-actions{display:none}.burger{display:flex;justify-self:end}
  .hero{grid-template-columns:1fr;grid-template-rows:auto 53svh auto}
  .hero-copy{min-height:590px;padding:70px 26px 130px}
  .hero-panel{inset:65px 26px 120px}
  .hero h1,.hero h2{font-size:clamp(48px,12vw,78px)}
  .hero-visual{min-height:0}
  .hero-caption{bottom:24px}
  .hero-switch{grid-template-columns:1fr 1fr}
  .positioning-grid,.section-head,.trade-head{grid-template-columns:1fr}
  .positioning-grid{gap:34px}
  .build-scope{grid-template-columns:1fr 1fr}.build-scope span{border-bottom:1px solid var(--line)}.build-scope span:nth-child(even){border-right:0}.build-scope span:last-child{grid-column:1/-1;border-bottom:0}
  .build-explorer{grid-template-columns:1fr;grid-template-rows:auto auto auto}
  .build-visuals{min-height:500px}
  .build-content{min-height:430px;border-left:0;border-top:1px solid var(--line)}
  .build-sector-tabs{grid-column:auto;grid-row:2;grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:minmax(140px,1fr);overflow-x:auto;scrollbar-width:none}
  .build-sector-tabs::-webkit-scrollbar{display:none}
  .build-content{grid-row:3}
  .surfaces-grid{grid-template-columns:1fr;gap:20px;background:none}
  .surface-card{border-bottom:1px solid var(--line)}
  .surfaces-cta{align-items:flex-start;flex-direction:column;gap:20px}
  .trade-head>p:last-child{grid-column:auto}
  .product-explorer{grid-template-columns:1fr}
  .product-tabs{display:grid;grid-template-columns:1fr 1fr}
  .product-tabs button{min-height:72px;border-right:1px solid rgba(255,255,255,.16)}
  .catalog-panels,.catalog-panel{min-height:540px}
  .catalog-panel-grid{grid-template-rows:minmax(420px,1fr) auto}
  .catalog-product-grid{min-height:420px}
  .method-timeline{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:minmax(140px,1fr);overflow-x:auto;scrollbar-width:none}
  .method-timeline::-webkit-scrollbar{display:none}
  .method-stage{grid-template-columns:1fr;min-height:0}
  .method-stage{touch-action:pan-y}
  .method-panels{min-height:520px;order:2}
  .method-visuals{min-height:500px;order:1}
  .contact{grid-template-columns:1fr}.contact-image{height:55vw;min-height:330px}.contact-copy{padding:70px 28px}
  .footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:last-child{grid-column:auto}
}

@media(max-width:560px){
  :root{--shell:calc(100% - 40px)}
  .nav{height:70px}.mobile-menu{top:70px}
  .brand-mark-image{width:64px}
  .hero{min-height:auto;grid-template-rows:auto 48svh auto}
  .hero-copy{min-height:560px;padding:54px 20px 118px}
  .hero-panel{inset:52px 20px 108px}
  .hero h1,.hero h2{font-size:46px;max-width:11ch}
  .hero-panel>p:not(.eyebrow){font-size:14px;line-height:1.65}
  .hero-switch button{grid-template-columns:30px 1fr;padding:16px 17px}.hero-switch b{font-size:15px}.hero-switch small{font-size:9px}
  .positioning,.build-section,.surfaces-section,.trade-section,.method-section{padding:82px 0}
  .positioning h2,.section-head h2,.trade-head h2,.contact h2{font-size:42px}
  .dual-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:0}
  .dual-card{min-height:300px;padding:22px 16px}
  .dual-card+.dual-card{border-left:1px solid var(--line);border-top:0}
  .dual-card p{font-size:9px;letter-spacing:.1em}
  .dual-card small{font-size:8px;line-height:1.3;letter-spacing:.08em}
  .dual-card h3{font-size:clamp(24px,7.5vw,34px);line-height:.98}
  .dual-arrow{font-size:28px}
  .build-scope{grid-template-columns:1fr}.build-scope span,.build-scope span:first-child{padding-left:25px;border-right:0}.build-scope span:last-child{grid-column:auto}
  .build-visuals{min-height:340px}
  .build-content{min-height:445px;padding:34px 22px}
  .build-panel h3{margin-top:39px;font-size:42px}
  #build-panel-food h3{font-size:37px}
  .build-panel>p{margin-top:22px}
  .build-panel ul{margin-top:28px}
  .build-sector-tabs{width:calc(100% + 20px);grid-auto-columns:124px;padding-right:20px}
  .build-sector-tabs button{min-height:76px;grid-template-columns:22px 1fr;padding:14px 12px}
  .build-sector-tabs button b{font-size:11px}
  .surfaces-grid{margin-top:54px}
  .surface-visual{min-height:330px}
  .surface-copy{padding:23px 20px 27px}
  .surface-copy h3{font-size:38px}
  .trade-head{gap:30px}
  .product-tabs{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:minmax(164px,1fr);overflow-x:auto;scrollbar-width:none}
  .product-tabs::-webkit-scrollbar{display:none}
  .product-tabs button{min-height:68px;border-right:1px solid rgba(255,255,255,.16);border-bottom:0;padding:14px 16px;font-size:13px}
  .product-tabs button.active{padding-left:20px}
  .catalog-panels,.catalog-panel{min-height:0}.catalog-panel>img{min-height:310px;height:310px}.catalog-copy{grid-template-columns:1fr;gap:20px;padding:23px 20px}.catalog-copy ul{gap:7px 14px}
  .catalog-panel-grid{grid-template-rows:minmax(360px,1fr) auto}
  .catalog-product-grid{grid-template-columns:1fr 1fr;grid-template-rows:repeat(2,minmax(0,1fr));min-height:360px}
  .catalog-product-card figcaption{left:12px;right:12px;bottom:11px;display:grid;justify-content:stretch}
  .catalog-product-card figcaption b{text-align:left;font-size:9px;line-height:1.15}
  .catalog-copy-selection>p{font-size:10px}
  .trade-promise{align-items:flex-start;flex-direction:column}
  .method-journey{margin-top:54px}
  .method-timeline{width:calc(100% + 20px);grid-auto-columns:125px;padding-right:20px}
  .method-timeline button{padding-bottom:16px}
  .method-stage{margin-top:28px}
  .method-visuals{min-height:330px}
  .method-panels{min-height:520px;padding:36px 22px}
  .method-panel h3{margin-top:27px;font-size:43px}
  .method-panel>p{margin-top:23px}
  .method-result{margin-top:31px}
  .method-controls{justify-content:space-between}
  .method-controls button{display:none}
  .method-controls span{margin:0}
  .method-swipe-hint{display:inline-flex;align-items:center;gap:8px;color:var(--signal-dark);letter-spacing:.08em;text-transform:uppercase}
  .method-swipe-hint::before{content:"";width:22px;height:1px;background:currentColor}
  .contact{scroll-margin-top:70px}
  .contact-copy{scroll-margin-top:70px}
  .contact-image{height:340px}
  .contact-copy{padding:58px 20px}
  .contact h2{font-size:42px}
  .lead-field-grid{grid-template-columns:1fr}
  .lead-field-wide{grid-column:auto}
  .lead-options-three{grid-template-columns:1fr}
  .lead-options-three label>span{min-height:48px}
  .lead-options-four{grid-template-columns:1fr 1fr}
  .lead-summary{grid-template-columns:1fr 1fr}
  .lead-actions{align-items:stretch}
  .lead-next,.lead-submit{min-width:0;flex:1}
  .footer-grid{grid-template-columns:1fr}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:7px;line-height:1.55}
}

/* Fusion multipage / contrast / conversion details */
[id]{scroll-margin-top:96px}
.nav-links a[aria-current="page"]{color:var(--signal-dark)}
.nav-links a[aria-current="page"]::after{width:100%}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-top:28px}
.hero-primary-cta{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-width:205px;padding:15px 17px;background:var(--signal);color:#fff;font-size:11px;font-weight:700}
.hero-primary-cta span{color:#fff;font-size:17px}
.hero-primary-cta:hover{background:var(--signal-dark)}
.hero-actions .text-link{margin-top:0}
.home-trade-band{margin-top:clamp(48px,6vw,78px);border-block:1px solid rgba(255,255,255,.2)}
.home-trade-marquee{display:flex;align-items:center;gap:20px;overflow:hidden;padding:19px 0;border-bottom:1px solid rgba(255,255,255,.14);color:#fff;white-space:nowrap}
.home-trade-marquee span{font-size:clamp(16px,2vw,24px);font-weight:600;letter-spacing:-.03em}
.home-trade-marquee i{color:var(--signal);font-size:9px;font-style:normal}
.home-trade-featured{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:27px 0 31px}
.home-trade-item{display:block;min-width:0}
.home-trade-item>div{overflow:hidden;aspect-ratio:4/3;background:var(--petrol-deep)}
.home-trade-item img{width:100%;height:100%;object-fit:cover;transition:transform .55s var(--ease)}
.home-trade-item:hover img{transform:scale(1.04)}
.home-trade-item>span{display:flex;flex-direction:column;gap:4px;padding-top:12px}
.home-trade-item b{font-size:13px;font-weight:600}
.home-trade-item small{color:rgba(255,255,255,.68);font-size:10px;letter-spacing:.08em;text-transform:uppercase}
.home-trade-band-foot{display:flex;justify-content:space-between;gap:30px;align-items:center;padding:19px 0 23px;border-top:1px solid rgba(255,255,255,.14)}
.home-trade-band-foot p{max-width:42ch;color:rgba(255,255,255,.78);font-size:12px}
.home-trade-band-foot a{display:inline-flex;align-items:center;gap:12px;color:#fff;font-size:11px;font-weight:700;white-space:nowrap}
.home-trade-band-foot a svg{color:var(--signal)}
.contact .lead-consent a{color:#fff;text-decoration:underline}
.lead-consent a{color:inherit}
.footer-grid>div:not(:first-child) a[href="confidentialite.html"]{margin-top:6px;color:var(--ink);font-weight:700}

@media(max-width:820px){
  .home-trade-featured{grid-template-columns:repeat(3,minmax(190px,1fr));overflow-x:auto;margin-right:calc((var(--shell) - 100vw)/2);padding-right:calc((100vw - var(--shell))/2);scroll-snap-type:x proximity}
  .home-trade-item{scroll-snap-align:start;scroll-snap-stop:always}
  .home-trade-band-foot{align-items:flex-start;flex-direction:column;gap:15px}
}

@media(max-width:560px){
  .hero-actions{align-items:stretch;flex-direction:column;gap:14px}
  .hero-primary-cta{width:100%}
  .home-trade-marquee{gap:16px}
  .home-trade-featured{grid-template-columns:repeat(3,220px);padding-bottom:27px}
}

/* Art direction pass: reference gallery structure, current 3HA typography */
.build-editorial{background:var(--chalk);overflow:hidden}
.dual-card small{display:block;margin-top:-8px;color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.11em;text-transform:uppercase}
.dual-card:hover small{color:rgba(255,255,255,.8)}
.build-editorial-head{display:flex;flex-direction:column;align-items:flex-start;gap:20px;margin-bottom:clamp(40px,5vw,64px)}
.build-editorial-head h2{margin-top:18px;color:var(--petrol);font-size:clamp(42px,5.8vw,82px);font-weight:500;letter-spacing:-.065em;line-height:.96;text-wrap:balance}
.build-editorial-head>p{max-width:54ch;color:var(--muted);font-size:clamp(15px,1.5vw,18px);line-height:1.65}
.build-gallery{position:relative}
.build-gallery-track{display:grid;grid-auto-flow:column;grid-auto-columns:min(78vw,460px);gap:20px;overflow-x:auto;overscroll-behavior-x:none;scroll-snap-type:x mandatory;padding-bottom:22px;margin-inline:calc(-1 * 24px);padding-inline:24px;scrollbar-width:none;cursor:grab;touch-action:pan-x;user-select:none}
.build-gallery-track::-webkit-scrollbar{display:none}
.build-gallery-track.drag{cursor:grabbing;scroll-snap-type:none}
.build-gallery .card{position:relative;scroll-snap-align:start;overflow:hidden;aspect-ratio:4/5;display:flex;flex-direction:column;justify-content:flex-end;background:var(--petrol)}
.build-gallery .card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.build-gallery .card:hover img{transform:scale(1.045)}
.build-gallery .card::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(16,52,58,.88) 4%,rgba(16,52,58,.2) 46%,transparent 70%);pointer-events:none}
.build-gallery .card-body{position:relative;z-index:2;padding:clamp(20px,2vw,28px);color:#fff}
.build-gallery .card-body .num{color:#f0c987;font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.build-gallery .card-body h3{margin-top:8px;font-size:clamp(25px,2vw,31px);font-weight:600;letter-spacing:-.045em;line-height:1.02}
.build-gallery .card-body p{max-width:34ch;margin-top:9px;color:rgba(255,255,255,.84);font-size:13px;line-height:1.5}
.build-gallery-nav{display:flex;align-items:center;gap:16px;margin-top:8px}
.build-gallery-arrows{display:flex;gap:10px}
.build-gallery-arrows button{display:flex;width:48px;height:48px;align-items:center;justify-content:center;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease)}
.build-gallery-arrows button:hover{border-color:var(--ink);background:var(--ink);color:var(--chalk)}
.build-gallery-arrows button:disabled{opacity:.35;pointer-events:none}
.build-gallery-progress{position:relative;flex:1;height:2px;overflow:hidden;border-radius:2px;background:var(--line)}
.build-gallery-progress i{position:absolute;top:0;left:0;height:100%;width:30%;border-radius:2px;background:var(--signal);transition:transform .2s linear}
.build-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:clamp(40px,5vw,56px)}
.build-chips span{padding:10px 16px;border:1px solid var(--line);color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.build-chips b{margin-right:8px;color:var(--signal-dark);font-weight:700}

/* Full-bleed surfaces: same assets, more decisive treatment */
.surfaces-section{background:var(--chalk)}
.surfaces-grid{gap:24px;background:none}
.surface-card{position:relative;min-height:clamp(430px,46vw,600px);display:flex;justify-content:flex-end;overflow:hidden;background:var(--petrol);color:#fff}
.surface-visual{position:absolute;inset:0;min-height:0;background:var(--petrol)}
.surface-visual::after{inset:35% 0 0;background:linear-gradient(180deg,transparent 4%,rgba(16,52,58,.88) 100%)}
.surface-copy{position:relative;z-index:2;display:flex;min-height:0;flex:0 0 auto;flex-direction:column;padding:28px 30px 32px;border:0;background:transparent;color:#fff}
.surface-copy h3{color:#fff}
.surface-copy>p:not(.surface-kicker){color:rgba(255,255,255,.84)}
.surface-copy ul{margin-top:27px;padding-top:0}
.surface-copy li{color:#fff}
.surface-copy li::before{background:var(--signal)}
/* Cloisons / habillage: the gold Build accent remains legible over photography. */
.surface-visual::after{background:linear-gradient(180deg,rgba(16,52,58,.04) 0%,rgba(16,52,58,.12) 24%,rgba(16,52,58,.94) 100%)}
.surface-kicker{color:#f0c987;text-shadow:0 1px 14px rgba(0,0,0,.48)}

/* TRADE: the reference's light editorial catalogue rail */
.trade-editorial{background:var(--white);color:var(--ink)}
.trade-editorial .trade-head{display:grid;grid-template-columns:240px 1fr .65fr;gap:clamp(40px,7vw,100px);align-items:end}
.trade-editorial .trade-head .section-index{align-self:start;color:var(--signal-dark)}
.trade-editorial .trade-head h2{color:var(--ink)}
.trade-editorial .trade-head h2 span{color:var(--signal-dark)}
.trade-editorial .trade-head>p:last-child{color:var(--muted);line-height:1.75}
.trade-curated{margin-top:clamp(46px,6vw,72px)}
.trade-marquee{overflow:hidden;border-block:1px solid var(--line);padding-block:20px}
.trade-marquee-row{display:flex;width:max-content;align-items:center;gap:34px;animation:tradeMarquee 34s linear infinite}
.trade-marquee span{display:inline-flex;align-items:center;gap:34px;color:var(--ink);font-size:clamp(18px,2.4vw,30px);font-weight:600;letter-spacing:-.04em;white-space:nowrap}
.trade-marquee i{color:var(--signal);font-size:9px;font-style:normal}
@keyframes tradeMarquee{to{transform:translateX(-50%)}}
.trade-furniture-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2vw,28px);margin-top:clamp(44px,5vw,64px)}
.trade-furniture-card{position:relative;min-width:0;color:var(--ink)}
.trade-furniture-media{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--chalk)}
.trade-furniture-media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.trade-furniture-card:hover .trade-furniture-media img{transform:scale(1.045)}
.trade-furniture-caption{display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding:14px 0 15px;border-bottom:1px solid var(--line)}
.trade-furniture-caption h3{font-size:16px;font-weight:600;letter-spacing:-.025em}
.trade-furniture-caption span{color:var(--muted);font-size:9px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;white-space:nowrap}
.trade-curated-foot{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:clamp(44px,5vw,60px);padding-top:24px;border-top:1px solid var(--line)}
.trade-curated-foot p{max-width:44ch;color:var(--muted);font-size:14px}
.trade-curated-cta{display:inline-flex;align-items:center;gap:16px;padding-bottom:7px;border-bottom:1px solid var(--signal);font-size:12px;font-weight:700;white-space:nowrap}
.trade-curated-cta svg{width:18px;color:var(--signal)}
.trade-legacy{display:none!important}

@media(max-width:1080px){
  .trade-editorial .trade-head{grid-template-columns:180px 1fr;gap:30px 50px}
  .trade-editorial .trade-head>p:last-child{grid-column:2}
}
@media(max-width:820px){
  .build-gallery-track{margin-inline:calc((var(--shell) - 100vw)/2);padding-inline:calc((100vw - var(--shell))/2)}
  .build-editorial-head,.trade-editorial .trade-head{display:flex;flex-direction:column;gap:24px;align-items:flex-start}
  .build-gallery-track{grid-auto-columns:min(78vw,360px)}
  .surfaces-grid{grid-template-columns:1fr;gap:20px}
  .trade-furniture-grid{grid-template-columns:repeat(2,1fr)}
  .trade-curated-foot{align-items:flex-start;flex-direction:column;gap:18px}
}
@media(max-width:560px){
  .build-gallery-track{grid-auto-columns:78vw;padding-inline:11vw}
  .build-gallery .card{scroll-snap-align:center}
  .build-gallery .card-body h3{font-size:25px}
  .build-gallery .card-body p{font-size:12px}
  .build-chips{gap:8px}
  .build-chips span{padding:9px 11px;font-size:9px}
  .surfaces-grid{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:78vw;gap:20px;overflow-x:auto;overscroll-behavior-x:none;margin-inline:calc((var(--shell) - 100vw)/2);padding-inline:11vw;scroll-snap-type:x mandatory;scrollbar-width:none;touch-action:pan-x}
  .surfaces-grid::-webkit-scrollbar{display:none}
  .surface-card{min-height:470px;scroll-snap-align:center}
  .surface-copy{padding:24px 20px 25px}
  .surface-copy h3{font-size:35px;line-height:.98}
  /* TRADE: keep the furniture references scannable on small screens. Two
     columns expose more of the range without turning the section into a
     long one-card-per-screen sequence. */
  .trade-furniture-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 12px}
  .trade-marquee-row{animation-duration:28s}
  .trade-furniture-caption{display:block;padding:10px 0 11px}
  .trade-furniture-caption h3{font-size:14px;line-height:1.1}
  .trade-furniture-caption span{display:block;margin-top:5px;white-space:normal;font-size:8px;line-height:1.25}
}
@media(prefers-reduced-motion:reduce){.trade-marquee-row{animation:none;flex-wrap:wrap;width:auto;gap:14px 22px}.trade-marquee{overflow:visible}}

/* Shared photo finish: soften the frames without changing the editorial geometry. */
.hero-visual,.contact-image,.build-gallery .card,.surface-card,.trade-furniture-media{border-radius:10px}
.page-hero-visual,.sector-media,.feature-media,.method-media,.catalogue-hero-visual,.catalogue-card-media{border-radius:10px}

/* ============================================================
   CORRECTIONS AUDIT UX/IA — additions
   Preuve, réalisations, témoignages, contact direct, WhatsApp.
   Respecte les tokens et conventions existants (angles vifs,
   --signal en accent, conteneur .shell).
   ============================================================ */

/* --- Bandeau de réassurance (sous le hero) --- */
.proof{background:var(--white);border-bottom:1px solid var(--line)}
.proof .shell{display:grid;grid-template-columns:repeat(4,1fr)}
.proof-item{padding:clamp(28px,3.2vw,44px) clamp(18px,2vw,30px) clamp(28px,3.2vw,44px) 0}
.proof-item+.proof-item{border-left:1px solid var(--line);padding-left:clamp(20px,2.4vw,34px)}
.proof-k{font-size:clamp(20px,2.2vw,29px);font-weight:500;letter-spacing:-.05em;line-height:1.02}
.proof-k em{font-style:normal;color:var(--signal)}
.proof-l{margin-top:11px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;line-height:1.7;max-width:24ch}
@media (max-width:860px){
  .proof .shell{grid-template-columns:1fr 1fr}
  .proof-item{padding:24px 16px 24px 0}
  .proof-item+.proof-item{border-left:none;padding-left:0}
  .proof-item:nth-child(even){border-left:1px solid var(--line);padding-left:20px}
  .proof-item:nth-child(n+3){border-top:1px solid var(--line)}
}

/* --- Réalisations (grille de projets) --- */
.projects-section{padding:clamp(100px,13vw,190px) 0;background:var(--chalk)}
.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,22px);margin-top:clamp(44px,5vw,66px)}
.project-card{position:relative;display:block;overflow:hidden;background:var(--petrol-deep);aspect-ratio:4/3.5}
.project-card img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.project-card:hover img{transform:scale(1.05)}
.project-card::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(9,29,32,.88) 5%,rgba(9,29,32,.16) 46%,transparent 70%)}
.project-body{position:absolute;left:0;bottom:0;z-index:2;padding:clamp(18px,2vw,26px);color:#fff}
.project-meta{color:#f3d9a8;font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.project-body h3{margin-top:9px;font-size:clamp(19px,1.9vw,25px);font-weight:500;letter-spacing:-.04em;line-height:1.05}
.project-body p{margin-top:6px;color:rgba(255,255,255,.82);font-size:13px;line-height:1.5}
.projects-foot{display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;margin-top:clamp(38px,4.4vw,54px)}
.projects-foot p{max-width:46ch;color:var(--muted);line-height:1.75}
@media (max-width:900px){.projects-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.projects-grid{grid-template-columns:1fr}}

/* --- Témoignages --- */
.quotes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,22px);margin-top:clamp(44px,5vw,64px)}
.quote-card{display:flex;flex-direction:column;padding:clamp(24px,2.6vw,36px);background:var(--white);border:1px solid var(--line)}
.quote-mark{font-size:44px;line-height:.62;color:var(--signal);font-weight:500}
.quote-card p{margin:18px 0 22px;color:var(--ink);font-size:15px;line-height:1.7}
.quote-who{margin-top:auto;padding-top:17px;border-top:1px solid var(--line)}
.quote-who b{display:block;font-size:13px;font-weight:700}
.quote-who span{display:block;margin-top:4px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
@media (max-width:900px){.quotes-grid{grid-template-columns:1fr}}

/* --- Contact direct (appel / WhatsApp) --- */
.direct-contact{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:30px 0 6px}
.direct-btn{display:flex;align-items:center;gap:14px;padding:16px 18px;border:1px solid var(--line);transition:transform .3s var(--ease),background .3s var(--ease)}
.direct-btn:hover{transform:translateY(-2px)}
.direct-btn svg{flex:none;width:20px;height:20px}
.direct-btn span{display:flex;flex-direction:column;line-height:1.15}
.direct-btn small{font-size:9.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;opacity:.72}
.direct-btn b{font-size:14px;font-weight:700}
.direct-call{background:var(--ink);color:#fff;border-color:var(--ink)}
.direct-wa{background:#1fa855;color:#fff;border-color:#1fa855}
@media (max-width:520px){.direct-contact{grid-template-columns:1fr}}

/* --- Bouton WhatsApp flottant --- */
.wa-fab{position:fixed;right:20px;bottom:20px;z-index:95;display:flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:50%;background:#1fa855;color:#fff;box-shadow:0 14px 30px -10px rgba(31,168,85,.62);transition:transform .3s var(--ease)}
.wa-fab:hover{transform:scale(1.06)}
.wa-fab::after{content:"";position:absolute;inset:0;border-radius:50%}
@media (prefers-reduced-motion:no-preference){.wa-fab::after{animation:waPulse 2.8s ease-out infinite}}
@keyframes waPulse{0%{box-shadow:0 0 0 0 rgba(31,168,85,.45)}70%{box-shadow:0 0 0 16px rgba(31,168,85,0)}100%{box-shadow:0 0 0 0 rgba(31,168,85,0)}}
@media (max-width:560px){.wa-fab{width:50px;height:50px;right:15px;bottom:15px}}

/* --- Encart "contenu illustratif" (mock uniquement) --- */
.mock-note{display:inline-flex;align-items:center;gap:10px;margin-top:22px;padding:10px 15px;background:rgba(228,95,67,.09);border:1px solid rgba(228,95,67,.28);color:var(--muted);font-size:11px;font-weight:700;letter-spacing:.04em}
.mock-note::before{content:"i";display:inline-flex;align-items:center;justify-content:center;flex:none;width:17px;height:17px;border-radius:50%;background:var(--signal);color:#fff;font-size:10px}

/* fix C2: verrouille le contenu des sliders en horizontal (pas de pan diagonal qui bouge la page) */
.build-gallery-track *,.surfaces-grid *,.build-sector-tabs *,.method-timeline,.method-timeline *{touch-action:pan-x}
.method-timeline{overscroll-behavior-x:none}
html,body{overscroll-behavior:none}