:root{--ink:#0b0d10;--ink-2:#15191f;--slate:#25303a;--gold:#d5ab45;--gold-2:#f0ce73;--paper:#f7f8fa;--white:#fff;--muted:#64707b;--line:#dde2e7;--ok:#238469;--shadow:0 22px 60px rgba(7,13,18,.14);--radius:18px;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--white);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%}a{color:inherit}.skip-link{position:fixed;left:1rem;top:-100px;z-index:100;background:var(--gold);color:var(--ink);padding:.75rem 1rem;border-radius:8px;font-weight:800}.skip-link:focus{top:1rem}.container{width:min(calc(100% - 2rem),var(--max));margin-inline:auto}.eyebrow{display:flex;align-items:center;gap:.7rem;margin:0 0 .75rem;color:#856613;font-size:.78rem;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.eyebrow:before{content:"";width:30px;height:2px;background:var(--gold)}h1,h2,h3{margin:0;line-height:1.08;letter-spacing:-.035em}h1{font-size:clamp(2.55rem,6vw,5.4rem);max-width:980px}h2{font-size:clamp(2rem,4vw,3.5rem)}h3{font-size:1.25rem;letter-spacing:-.02em}p{margin:0 0 1rem}.lead{font-size:clamp(1.08rem,2vw,1.28rem);line-height:1.6;color:#d9dfe5;max-width:750px}.section{padding:clamp(4.5rem,8vw,7.5rem) 0}.section-soft{background:var(--paper)}.section-dark{background:var(--ink);color:var(--white)}.section-head{display:grid;grid-template-columns:1fr minmax(280px,.65fr);gap:3rem;align-items:end;margin-bottom:2.8rem}.section-head p{color:var(--muted);font-size:1.05rem;margin:0}.section-dark .section-head p{color:#b8c0c8}.button{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;min-height:52px;padding:.75rem 1.25rem;border:1px solid transparent;border-radius:10px;background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#14100a;text-decoration:none;font-weight:850;box-shadow:0 12px 30px rgba(213,171,69,.2);transition:.2s ease}.button:hover{transform:translateY(-2px);box-shadow:0 16px 38px rgba(213,171,69,.29)}.button-secondary{background:transparent;color:var(--white);border-color:rgba(255,255,255,.35);box-shadow:none}.button-secondary:hover{border-color:var(--gold);color:var(--gold-2)}.button-dark{background:var(--ink);color:var(--white);box-shadow:none}.text-link{font-weight:800;text-decoration-color:var(--gold);text-underline-offset:5px}.site-header{position:sticky;top:0;z-index:50;background:rgba(11,13,16,.95);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.09);color:var(--white)}.nav-wrap{height:96px;display:flex;align-items:center;justify-content:space-between;gap:2rem}.brand{display:flex;align-items:center;text-decoration:none}.brand img{width:76px;height:76px;object-fit:contain}.footer-brand .brand img{width:92px;height:92px}.nav{display:flex;align-items:center;gap:1.4rem}.nav a{text-decoration:none;color:#e7eaed;font-size:.94rem;font-weight:700}.nav a:hover,.nav a[aria-current=page]{color:var(--gold-2)}.nav .nav-cta{padding:.62rem .9rem;border-radius:8px;background:var(--gold);color:#15100a}.menu-button{display:none;background:none;border:1px solid rgba(255,255,255,.28);border-radius:8px;color:white;width:44px;height:44px;font-size:1.2rem}.hero{position:relative;isolation:isolate;min-height:760px;display:flex;align-items:center;color:var(--white);background:#080b0e}.hero:before{content:"";position:absolute;inset:0;z-index:-2;background:url('/assets/nettoyage-industriel-quebec.webp') center/cover no-repeat}.hero:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(5,8,11,.98) 0%,rgba(5,8,11,.9) 34%,rgba(5,8,11,.35) 66%,rgba(5,8,11,.2) 100%)}.hero-content{padding:7.5rem 0 6rem}.hero .eyebrow{color:var(--gold-2)}.hero h1{max-width:850px}.hero h1 span{color:var(--gold-2)}.hero .lead{margin-top:1.6rem}.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}.proof-row{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:2.25rem}.proof{padding:.55rem .8rem;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(255,255,255,.08);font-size:.86rem;font-weight:750}.proof:before{content:"✓";color:var(--gold-2);margin-right:.42rem}.trust-strip{background:var(--ink-2);color:var(--white);border-top:1px solid rgba(255,255,255,.08)}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}.trust-item{padding:1.4rem 1.5rem;border-right:1px solid rgba(255,255,255,.09)}.trust-item:last-child{border:0}.trust-item strong{display:block;color:var(--gold-2);font-size:1.05rem}.trust-item span{color:#aeb7c0;font-size:.86rem}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.15rem}.card{position:relative;padding:1.7rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:0 8px 28px rgba(17,26,34,.05);transition:.25s ease}.card:hover{transform:translateY(-4px);border-color:#cfb15f;box-shadow:var(--shadow)}.card-number{display:inline-grid;place-items:center;width:42px;height:42px;margin-bottom:1.25rem;border-radius:10px;background:#101318;color:var(--gold-2);font-size:.78rem;font-weight:900}.card p{color:var(--muted);margin:.75rem 0 1rem}.card ul{margin:.8rem 0 0;padding-left:1.15rem;color:var(--muted)}.card a{text-decoration-color:var(--gold);text-underline-offset:4px;font-weight:800}.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2.2rem,6vw,6rem);align-items:center}.feature-panel{position:relative;padding:clamp(2rem,5vw,4rem);border-radius:26px;background:linear-gradient(145deg,#161b21,#090b0e);color:var(--white);overflow:hidden}.feature-panel:after{content:"DB";position:absolute;right:-.4rem;bottom:-3.8rem;color:rgba(213,171,69,.08);font-size:14rem;font-weight:950;line-height:1}.feature-panel>*{position:relative;z-index:1}.feature-list{display:grid;gap:1rem;margin-top:1.8rem}.feature{display:grid;grid-template-columns:38px 1fr;gap:.85rem}.feature-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--gold);color:#181108;font-weight:900}.feature p{color:#bdc4cb;margin:.25rem 0 0}.steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.step{counter-increment:step}.step:before{content:"0" counter(step);display:block;margin-bottom:1rem;color:var(--gold);font-size:1rem;font-weight:900;letter-spacing:.12em}.step p{color:#bbc2c9;margin-top:.65rem}.areas{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}.area{padding:2rem;border-radius:var(--radius);background:var(--white);border:1px solid var(--line)}.area strong{font-size:1.55rem}.area p{color:var(--muted);margin:.6rem 0 1rem}.faq{max-width:860px;margin:auto}.faq details{border-bottom:1px solid var(--line);padding:1.25rem 0}.faq summary{cursor:pointer;list-style:none;font-weight:850;font-size:1.08rem}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";float:right;color:var(--gold);font-size:1.4rem}.faq details[open] summary:after{content:"−"}.faq details p{color:var(--muted);padding-top:.8rem;margin:0}.cta-band{padding:clamp(2rem,5vw,4rem);border-radius:26px;background:linear-gradient(110deg,#14181d 0%,#0b0d10 72%);color:var(--white);display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:center}.cta-band p{color:#bcc3ca;margin:.7rem 0 0}.page-hero{padding:clamp(5rem,9vw,8.5rem) 0;background:linear-gradient(135deg,#0b0d10,#1a2128);color:var(--white)}.page-hero h1{font-size:clamp(2.5rem,5vw,4.8rem)}.page-hero p{max-width:760px;margin:1.25rem 0 0;color:#c8ced4;font-size:1.16rem}.breadcrumbs{margin-bottom:2rem;color:#aeb7c0;font-size:.88rem}.breadcrumbs a{color:var(--gold-2)}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:4rem;align-items:start}.content-copy h2{font-size:clamp(1.8rem,3.5vw,2.7rem);margin:2.5rem 0 1rem}.content-copy h2:first-child{margin-top:0}.content-copy h3{margin:1.8rem 0 .6rem}.content-copy p,.content-copy li{color:#4f5a64}.sidebar{position:sticky;top:110px;padding:1.6rem;border-radius:var(--radius);background:var(--paper);border:1px solid var(--line)}.sidebar h3{margin-bottom:.75rem}.sidebar p{color:var(--muted)}.check-list{display:grid;gap:.75rem;margin:1.25rem 0;padding:0;list-style:none}.check-list li{display:flex;gap:.7rem}.check-list li:before{content:"✓";color:var(--ok);font-weight:900}.contact-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:2rem}.contact-info{padding:2rem;border-radius:var(--radius);background:var(--ink);color:var(--white)}.contact-info a{color:var(--gold-2)}.contact-info p{color:#c2c9d0}.contact-line{padding:1.15rem 0;border-bottom:1px solid rgba(255,255,255,.12)}.contact-line:last-child{border:0}.contact-form{padding:2rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.field{display:grid;gap:.4rem}.field-full{grid-column:1/-1}.field label{font-weight:800;font-size:.9rem}.field input,.field select,.field textarea{width:100%;min-height:50px;border:1px solid #cfd6dc;border-radius:9px;padding:.75rem .85rem;background:#fff;color:var(--ink);font:inherit}.field textarea{min-height:140px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid rgba(213,171,69,.22);border-color:#ad842c}.form-note{color:var(--muted);font-size:.84rem;margin:.9rem 0}.site-footer{background:#07090b;color:#dce1e5;padding:4rem 0 1.5rem}.footer-grid{display:grid;grid-template-columns:1.1fr .65fr .65fr 1fr;gap:2.5rem}.footer-brand p{color:#9da7b0;max-width:330px}.footer-title{font-weight:850;color:var(--white);margin-bottom:.8rem}.footer-links{display:grid;gap:.5rem}.footer-links a{color:#aeb7c0;text-decoration:none}.footer-links a:hover{color:var(--gold-2)}.footer-bottom{display:flex;justify-content:space-between;gap:1rem;margin-top:3rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.1);color:#7f8993;font-size:.84rem}.mobile-call{display:none}
@media(max-width:900px){.nav{display:none;position:absolute;top:96px;left:0;right:0;padding:1rem 1.2rem 1.4rem;background:#0b0d10;border-top:1px solid rgba(255,255,255,.1);flex-direction:column;align-items:stretch}.nav.open{display:flex}.nav a{padding:.55rem}.menu-button{display:block}.hero{min-height:680px}.hero:after{background:linear-gradient(90deg,rgba(5,8,11,.97),rgba(5,8,11,.72))}.section-head,.split,.content-grid,.contact-layout{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.trust-grid{grid-template-columns:1fr 1fr}.trust-item:nth-child(2){border-right:0}.trust-item:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.09)}.steps{grid-template-columns:1fr}.sidebar{position:static}.footer-grid{grid-template-columns:1fr 1fr}.cta-band{grid-template-columns:1fr}.section-head{gap:1.2rem}.mobile-call{display:flex;position:fixed;z-index:45;right:1rem;bottom:1rem;width:58px;height:58px;border-radius:50%;align-items:center;justify-content:center;background:var(--gold);color:#111;text-decoration:none;font-size:1.35rem;box-shadow:0 10px 30px rgba(0,0,0,.28)}}
@media(max-width:620px){.container{width:min(calc(100% - 1.25rem),var(--max))}.nav-wrap{height:80px}.brand img{width:62px;height:62px}.brand small{display:none}.nav{top:80px}.hero{min-height:650px}.hero-content{padding:5.5rem 0 4rem}.hero-actions{flex-direction:column;align-items:stretch}.button{width:100%}.cards,.areas,.footer-grid,.form-grid{grid-template-columns:1fr}.trust-item{border-right:0}.trust-item:nth-child(3){border-bottom:1px solid rgba(255,255,255,.09)}.field-full{grid-column:auto}.footer-bottom{flex-direction:column}.page-hero{padding:4rem 0}.contact-form,.contact-info{padding:1.35rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

.method-list{max-width:960px;margin:auto}.method-row{display:grid;grid-template-columns:90px minmax(0,1fr);gap:2rem;padding:2.8rem 0;border-bottom:1px solid var(--line)}.method-row:first-child{padding-top:0}.method-row h2{font-size:clamp(1.7rem,3vw,2.6rem)}.method-number{font-size:2.5rem;font-weight:900;color:#856613;line-height:1.1}.method-intro{font-weight:750;margin:1rem 0 .5rem}.method-row p:last-child{color:var(--muted);max-width:720px}.nav{gap:1.2rem}
@media(max-width:620px){.method-row{grid-template-columns:1fr;gap:1rem}.method-number{font-size:1.7rem}}
