.roofnet-b{--bleu:#006EAB;--bleu-clair:#9ABDDE;--gris:#999999;--encre:#04263A;--encre-2:#0A3450;--bleu-vif:#0089D4;--glace:#F1F6FA;--glace-2:#E2EAF2;--texte:#13212B;--texte-doux:#55646F;--blanc:#FFFFFF;--line:#D7E1EA;--line-sombre:rgba(255,255,255,.18);--display:'Outfit','Nexa','Century Gothic',system-ui,sans-serif;--body:'Mulish','Nexa',system-ui,-apple-system,sans-serif;--pad:clamp(20px,5vw,80px);--maxw:1320px;}.roofnet-b *{box-sizing:border-box}.roofnet-b .reading-progress{position:fixed;top:env(safe-area-inset-top,0px);left:0;height:2px;width:0;background:var(--bleu-vif);z-index:60;pointer-events:none;transition:width .1s linear}@media(prefers-reduced-motion:reduce){.roofnet-b .reading-progress{transition:none}}.roofnet-b{margin:0;background:var(--blanc);color:var(--texte-doux);font-family:var(--body);font-size:17px;line-height:1.68;overflow-x:hidden;-webkit-font-smoothing:antialiased;}.roofnet-b img,.roofnet-b video{max-width:100%;display:block}.roofnet-b a{color:inherit}.roofnet-b h1,.roofnet-b h2,.roofnet-b h3,.roofnet-b h4{font-family:var(--display);color:var(--texte);margin:0;line-height:1.06;text-wrap:balance;font-weight:300}.roofnet-b p{margin:0}.roofnet-b ::selection{background:var(--bleu);color:#fff}.roofnet-b :focus-visible{outline:2px solid var(--bleu-vif);outline-offset:3px}.roofnet-b .wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}.roofnet-b .eyebrow{font-family:var(--display);font-weight:600;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--bleu);display:flex;align-items:center;gap:12px;position: relative;}.roofnet-b .btn{font-family:var(--display);font-weight:600;font-size:14px;letter-spacing:.04em;text-decoration:none;padding:15px 28px;display:inline-flex;align-items:center;gap:10px;border:1.5px solid transparent;transition:.22s ease;cursor:pointer}.roofnet-b .btn-p{background:var(--bleu);color:#fff}.roofnet-b .btn-p:hover{background:var(--bleu-vif)}.roofnet-b .btn-s{border-color:var(--line);color:var(--texte)}.roofnet-b .btn-s:hover{border-color:var(--bleu);color:var(--bleu)}.roofnet-b .btn-ghost{border-color:rgba(255,255,255,.55);color:#fff}.roofnet-b .btn-ghost:hover{background:rgba(255,255,255,.14);border-color:#fff}.roofnet-b #progress{position:fixed;top:env(safe-area-inset-top,0px);left:0;height:2px;width:0;background:var(--bleu-vif);z-index:60;transition:width .1s linear}.roofnet-b #hero{position:relative;min-height:min(88svh,820px);display:flex;align-items:flex-end;overflow:hidden;background:var(--encre)}.roofnet-b .hero-media{position:absolute;inset:0;overflow:hidden}.roofnet-b .hero-media video,.roofnet-b .hero-media img{width:100%;height:100%;object-fit:cover}.roofnet-b .hero-veil{position:absolute;inset:0;pointer-events:none;background: linear-gradient(to top,rgba(4,38,58,.92) 0%,rgba(4,38,58,.45) 38%,rgba(4,38,58,.12) 70%,rgba(4,38,58,.5) 100%)}.roofnet-b .hero-inner{position:relative;width:100%;max-width:var(--maxw);margin:0 auto;padding:130px var(--pad) clamp(44px,7vh,80px)}.roofnet-b .hero-inner .eyebrow{color:var(--bleu-clair)}.roofnet-b #hero h1{color:#fff;font-size:clamp(2.6rem,8.6vw,6.8rem);font-weight:200;letter-spacing:-.035em;margin:20px 0 0;position: relative;}.roofnet-b #hero h1 strong{display:block;font-weight:600;font-size:.9em;color:#fff;letter-spacing:-.045em;position: relative;}.roofnet-b #hero .hero-baseline{position: relative;}.roofnet-b #hero .hero-baseline p{color:#D8E6F2;margin-top:26px;max-width:40ch;font-size:clamp(1.02rem,1.7vw,1.25rem);border-left:2px solid var(--bleu-clair);padding-left:18px}.roofnet-b .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px;position: relative;}.roofnet-b .strip{background:var(--bleu);color:#fff}.roofnet-b .strip .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:14px 30px;padding-block:16px}.roofnet-b .strip .lab{font-family:var(--display);font-weight:600;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase}.roofnet-b .strip .tel{font-family:var(--display);font-weight:600;font-size:clamp(1.15rem,2.4vw,1.5rem);color:#fff;text-decoration:none;letter-spacing:.01em}.roofnet-b .strip .tel:hover{color:var(--bleu-clair)}.roofnet-b .strip .sep{flex:1}.roofnet-b .strip .site{font-size:.92rem;color:#CFE3F2;text-decoration:none}.roofnet-b .strip .site:hover{color:#fff}.roofnet-b .strip .social{font-family:var(--display);font-weight:600;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#fff;text-decoration:none;border:1px solid rgba(255,255,255,.45);padding: 9px 15px;transition:.2s ease;white-space:nowrap;}.roofnet-b .strip .social:hover{background:rgba(255,255,255,.15);border-color:#fff}.roofnet-b .strip .social{display:inline-flex;align-items:center;gap:9px}.roofnet-b .strip .social img{width: 80px;height:auto;filter:brightness(0) invert(1);flex:0 0 auto}.roofnet-b section{padding-block:clamp(64px,9vw,130px);position:relative;scroll-margin-top:72px}html.home-page{scroll-behavior:smooth}.roofnet-b .shead{display:flex;flex-direction:column;gap:20px;margin-bottom:clamp(38px,5vw,66px);max-width:none;position: relative;}.roofnet-b .shead h2{font-size:clamp(1.95rem,5vw,3.6rem);letter-spacing:-.03em;position: relative;}.roofnet-b .shead h2 b{font-weight:600}.roofnet-b .shead .lede{max-width:64ch;font-size:clamp(1.02rem,1.5vw,1.14rem)}.roofnet-b .glace{background:var(--glace)}.roofnet-b .tbv{border-bottom:1px dashed var(--bleu);cursor:help}.roofnet-b .duo{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,4.5vw,72px);align-items:start;position: relative;}.roofnet-b .duo p+p{margin-top:16px}.roofnet-b .societe-copy{min-width:0}@media(min-width:1201px){.roofnet-b #societe .shead h2{font-size:clamp(1.95rem,3.2vw,2.65rem)}.roofnet-b .societe-media{margin-top:40px}}.roofnet-b .reperes{display:grid;gap:0;margin-top:34px;border-top:1px solid var(--line)}.roofnet-b .repere{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--line)}.roofnet-b .repere .n{font-family:var(--display);font-weight:600;font-size:1.45rem;color:var(--bleu);font-variant-numeric:tabular-nums}.roofnet-b .repere .t{font-size:.98rem;color:var(--texte)}.roofnet-b .media-frame{position:relative}.roofnet-b .media-frame img{width:100%;height:auto;object-fit:cover;aspect-ratio:4/5}.roofnet-b #contact .media-frame img{aspect-ratio:16/11}.roofnet-b .media-frame figcaption{font-family:var(--display);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gris);padding-top:12px;position: relative;}.roofnet-b .media-frame::before{content:"";position:absolute;left:-14px;top:-14px;width:72px;height:72px;border-left:3px solid var(--bleu-clair);border-top:3px solid var(--bleu-clair);z-index:1}.roofnet-b .pill-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.roofnet-b .pill-nav button{background:none;border:0;border-right:1px solid var(--line);text-align:left;padding:22px 20px;cursor:pointer;font-family:var(--display);transition:background .25s ease;position:relative}.roofnet-b .pill-nav button:last-child{border-right:0}.roofnet-b .pill-nav button::after{content:"";position:absolute;left:0;bottom:-1px;width:100%;height:3px;background:var(--bleu);transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.2,.7,.3,1)}.roofnet-b .pill-nav button[aria-selected="true"]::after{transform:scaleX(1)}.roofnet-b .pill-nav .k{display:block;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--gris);font-weight:600}.roofnet-b .pill-nav .v{display:block;font-size:1.22rem;font-weight:500;color:var(--texte);margin-top:7px}.roofnet-b .pill-nav button[aria-selected="true"] .v{color:var(--bleu)}.roofnet-b .pill-nav button:hover{background:var(--glace)}.roofnet-b .pill-body{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(28px,4vw,64px);align-items:center;padding-top:clamp(32px,4vw,56px)}.roofnet-b .pill-panel[hidden]{display:none}.roofnet-b .pill-panel{display:contents;}.roofnet-b .pill-visual{position:relative;overflow:hidden;background:var(--encre)}.roofnet-b .pill-visual img,.roofnet-b .pill-visual video{width:100%;aspect-ratio:5/4;object-fit:cover}.roofnet-b .pill-text{position: relative;}.roofnet-b .pill-text h3{font-size:clamp(1.6rem,3.2vw,2.5rem);letter-spacing:-.02em;font-weight:400}.roofnet-b .pill-text p{margin-top:16px;max-width:52ch}.roofnet-b .pill-list{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:0;border-top:1px solid var(--line)}.roofnet-b .pill-list li{padding:13px 0 13px 30px;border-bottom:1px solid var(--line);position:relative;color:var(--texte);font-size:1rem}.roofnet-b .pill-list li::before{content:"";position:absolute;left:4px;top:22px;width:11px;height:2px;background:var(--bleu)}.roofnet-b .filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}.roofnet-b .filters button{font-family:var(--display);font-weight:500;font-size:13px;background:none;border:1px solid var(--line);color:var(--texte-doux);padding:9px 17px;cursor:pointer;transition:.2s ease}.roofnet-b .filters button:hover{border-color:var(--bleu);color:var(--bleu)}.roofnet-b .filters button[aria-pressed="true"]{background:var(--bleu);border-color:var(--bleu);color:#fff}.roofnet-b .gal{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,22px)}.roofnet-b .shot{position:relative;overflow:hidden;background:var(--encre)}.roofnet-b .shot img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;display:block;transition:transform .7s cubic-bezier(.2,.7,.3,1)}.roofnet-b .shot:hover img{transform:scale(1.05)}.roofnet-b .shot figcaption{position:absolute;inset:auto 0 0 0;padding:52px 20px 20px;background:linear-gradient(to top,rgba(4,38,58,.94),rgba(4,38,58,0));color:#fff}.roofnet-b .shot .k{font-family:var(--display);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--bleu-clair)}.roofnet-b .shot .t{font-family:var(--display);font-size:1.06rem;font-weight:500;margin-top:6px;line-height:1.25}.roofnet-b .shot.wide{grid-column:span 2}.roofnet-b .shot.wide img{aspect-ratio:8/5}.roofnet-b .vals{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.roofnet-b .val{background:var(--blanc);padding:clamp(26px,3vw,40px);position:relative;overflow:hidden}.roofnet-b .val::after{content:"";position:absolute;left:0;bottom:0;width:0;height:3px;background:var(--bleu-vif);transition:width .55s cubic-bezier(.2,.7,.3,1)}.roofnet-b .val:hover::after{width:100%}.roofnet-b .val .k{font-family:var(--display);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--bleu);font-weight:600}.roofnet-b .val h3{font-size:clamp(1.25rem,2.2vw,1.62rem);font-weight:400;letter-spacing:-.02em;margin-top:9px}.roofnet-b .val p{margin-top:13px;font-size:.98rem}.roofnet-b #alpha{background:var(--bleu);color:#DCEBF6}.roofnet-b #alpha h2,.roofnet-b #alpha h3{color:#fff}.roofnet-b #alpha .eyebrow{color:#fff}.roofnet-b #alpha .shead .lede{color:#DCEBF6}.roofnet-b .tl{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.28);border:1px solid rgba(255,255,255,.28)}.roofnet-b .tl .step{background:var(--bleu);padding:26px 22px;position: relative;}.roofnet-b .tl .y{font-family:var(--display);font-weight:600;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#fff}.roofnet-b .tl .t{font-family:var(--display);font-weight:500;font-size:1.08rem;color:#fff;margin-top:12px;line-height:1.3}.roofnet-b .tl .d{font-size:.94rem;margin-top:9px;color:#CFE3F2}.roofnet-b .alpha-cta{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:36px;position: relative;}.roofnet-b .alpha-site{display:inline-flex;align-items:center;gap:28px;position: relative;}.roofnet-b .alpha-site .alpha-mark{height:42px;width:auto;flex:0 0 auto;filter:brightness(0) invert(1)}.roofnet-b .contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,4vw,70px);align-items:start}.roofnet-b form{display:grid;gap:16px}.roofnet-b .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.roofnet-b label{display:grid;gap:7px;font-family:var(--display);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--texte-doux);font-weight:600}.roofnet-b input,.roofnet-b select,.roofnet-b textarea{font-family:var(--body);font-size:16px;background:var(--blanc);border:1px solid var(--line);color:var(--texte);padding:14px 15px;border-radius:0;width:100%}.roofnet-b input:focus,.roofnet-b select:focus,.roofnet-b textarea:focus{border-color:var(--bleu);outline:none}.roofnet-b .contact-form .select-style{display:block;margin:0;box-shadow:none}.roofnet-b .contact-form .select-style::after{border-top-color:var(--texte)}.roofnet-b .contact-form .select-style select{padding-left:30px;font-weight:400}.roofnet-b textarea{min-height:132px;resize:vertical}.roofnet-b .formnote{font-size:.86rem;color:var(--gris)}.roofnet-b #formstatus{border-left:3px solid var(--bleu);padding:13px 16px;background:var(--glace);font-size:.96rem;color:var(--texte)}.roofnet-b .coords{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);margin-bottom:22px;position: relative;}.roofnet-b .coord{background:var(--blanc);padding:20px 22px}.roofnet-b .coord .k{font-family:var(--display);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gris);font-weight:600}.roofnet-b .coord .v{font-family:var(--display);font-weight:500;font-size:1.1rem;color:var(--texte);margin-top:6px}.roofnet-b .coord a{text-decoration:none}.roofnet-b .coord a:hover{color:var(--bleu)}.roofnet-b .kpis{background:var(--encre);color:#B9CDDC;padding-block:clamp(38px,5vw,62px)}.roofnet-b .kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-sombre);border:1px solid var(--line-sombre)}.roofnet-b .kpi{background:var(--encre);padding:clamp(20px,2.4vw,30px);position: relative;}.roofnet-b .kpi .n{font-family:var(--display);font-weight:600;font-size:clamp(1.9rem,3.6vw,2.9rem);color:#fff;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}.roofnet-b .kpi .n em{font-style:normal;font-size:.5em;font-weight:500;color:var(--bleu-clair);margin-left:3px}.roofnet-b .kpi .n{overflow-wrap:break-word}.roofnet-b .kpi .n .pre-in{font-size:.5em;font-weight:500;opacity:.66;margin-right:5px}.roofnet-b .kpi .n.long{font-size:clamp(1.55rem,2.75vw,2.2rem)}.roofnet-b .kpi .n .pre{display:block;font-family:var(--display);font-size:.3em;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:#fff;opacity:.68;margin-bottom:6px;line-height:1}.roofnet-b .kpi .t{font-size:.93rem;margin-top:10px;line-height:1.45}.roofnet-b .kpis .note{font-family:var(--display);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--bleu-clair);margin-bottom:22px;position: relative;}.roofnet-b .secteurs{display:flex;flex-wrap:wrap;gap:8px;margin-top:30px}.roofnet-b .secteurs span{font-family:var(--display);font-weight:500;font-size:13px;letter-spacing:.03em;border:1px solid var(--line);color:var(--texte);padding:9px 16px}.roofnet-b #prestations .secteurs span{background:var(--blanc)}.roofnet-b .oblig{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,26px)}.roofnet-b .oblig-i{position:relative;padding-top:52px}.roofnet-b .oblig-i .num{position:absolute;top:0;left:0;font-family:var(--display);font-weight:600;font-size:3.1rem;line-height:1;color:transparent;-webkit-text-stroke:1.5px var(--bleu-clair)}.roofnet-b .oblig-i h3{font-family:var(--display);font-size:1.06rem;font-weight:600;color:var(--texte);border-top:2px solid var(--bleu);padding-top:14px}.roofnet-b .oblig-i p{font-size:.95rem;margin-top:9px}.roofnet-b .oblig-note{margin-top:clamp(28px,3.4vw,44px);background:var(--encre);color:#C4D6E3;padding:20px 24px;font-size:.95rem;position: relative;}.roofnet-b .oblig-note p{display:flex;gap:16px;align-items:flex-start;margin:0;}.roofnet-b .oblig-note b{color:#fff;font-weight:600;font-family:var(--display)}.roofnet-b .oblig-note .ic{flex:0 0 auto;width:26px;height:26px;border:2px solid var(--bleu-clair);color:var(--bleu-clair);border-radius:50%;display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:15px}.roofnet-b #innovations{background:var(--encre);color:#B9CDDC}.roofnet-b #innovations h2,.roofnet-b #innovations h3,.roofnet-b #innovations h4{color:#fff}.roofnet-b #innovations .eyebrow{color:var(--bleu-clair)}.roofnet-b #innovations .shead .lede{color:#B9CDDC}.roofnet-b .innov{display:grid;gap:1px;background:var(--line-sombre);border:1px solid var(--line-sombre)}.roofnet-b .innov-i{background:var(--encre);display:grid;grid-template-columns:minmax(0,.34fr) 1fr;gap:clamp(20px,3vw,48px);padding:clamp(26px,3.2vw,44px);align-items:start;position: relative;}.roofnet-b .innov-i .lab .k{font-family:var(--display);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--bleu-clair);font-weight:600}.roofnet-b .innov-i .lab h3{font-size:clamp(1.3rem,2.4vw,1.85rem);font-weight:300;letter-spacing:-.02em;margin-top:10px}.roofnet-b .innov-i .lab .tag{display:inline-block;margin-top:12px;font-family:var(--display);font-size:11px;letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--bleu-clair);color:var(--bleu-clair);padding:5px 11px}.roofnet-b .innov-i .pts{list-style:none;padding:0;margin:0;display:grid;gap:0}.roofnet-b .innov-i .pts li{position:relative;padding:12px 0 12px 32px;border-bottom:1px solid var(--line-sombre);font-size:1rem;color:#D8E6F2}.roofnet-b .innov-i .pts li:last-child{border-bottom:0}.roofnet-b .innov-i .pts li::before{content:"";position:absolute;left:0;top:19px;width:14px;height:2px;background:var(--bleu-vif)}.roofnet-b .outils{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(20px,2.6vw,36px);margin-top:clamp(30px,4vw,54px)}.roofnet-b .outil{border-top:2px solid var(--bleu-vif);padding-top:20px;position: relative;}.roofnet-b .outil .k{font-family:var(--display);font-weight:600;font-size:1.22rem;color:#fff}.roofnet-b .outil p{font-size:.97rem;margin-top:10px}.roofnet-b .piliers{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(18px,2.2vw,32px)}.roofnet-b .pilier{background:var(--blanc);border:1px solid var(--line);padding:clamp(22px,2.4vw,30px);display:flex;flex-direction:column;position: relative;}.roofnet-b .pilier .k{font-family:var(--display);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--gris);font-weight:600}.roofnet-b .pilier h3{font-family:var(--display);font-size:1.3rem;font-weight:600;color:var(--bleu);margin-top:8px;padding-bottom:14px;border-bottom:2px solid var(--bleu-clair)}.roofnet-b .pilier ul{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:11px}.roofnet-b .pilier li{position:relative;padding-left: 20px;font-size:.95rem;border-bottom: 1px dashed silver;padding-bottom: 15px;}.roofnet-b .pilier li:last-of-type{border-bottom-style: none;padding-bottom: 0;}.roofnet-b .pilier li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:2px;background:var(--bleu)}.roofnet-b .envhead{margin-top:clamp(52px,6vw,88px)}.roofnet-b .rse-link{margin:28px 0 0}.roofnet-b .envlist{display:grid;grid-template-columns:repeat(2,1fr);gap:0 clamp(24px,3vw,56px);position: relative;}.roofnet-b .envlist .e{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--line)}.roofnet-b .envlist .e .n{font-family:var(--display);font-weight:600;font-size:1.05rem;color:var(--bleu);font-variant-numeric:tabular-nums}.roofnet-b .envlist .e .t{font-size:.98rem}.roofnet-b .envlist .e .t b{color:var(--texte);font-weight:600;font-family:var(--display)}.roofnet-b .faq{border-top:1px solid var(--line)}.roofnet-b .faq details{border-bottom:1px solid var(--line);position: relative;}.roofnet-b .faq summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:baseline;padding:22px 0;font-family:var(--display);font-weight:500;font-size:clamp(1.02rem,1.75vw,1.28rem);color:var(--texte);letter-spacing:-.01em;transition:color .2s ease}.roofnet-b .faq summary::-webkit-details-marker{display:none}.roofnet-b .faq summary:hover{color:var(--bleu)}.roofnet-b .faq summary .q{font-size:.78em;font-weight:600;color:var(--bleu);font-variant-numeric:tabular-nums;letter-spacing:.04em}.roofnet-b .faq summary .plus{position:relative;width:16px;height:16px;flex:0 0 auto;align-self:center}.roofnet-b .faq summary .plus::before,.roofnet-b .faq summary .plus::after{content:"";position:absolute;background:var(--bleu);transition:transform .3s cubic-bezier(.2,.7,.3,1),opacity .3s ease}.roofnet-b .faq summary .plus::before{left:0;top:7px;width:16px;height:2px}.roofnet-b .faq summary .plus::after{left:7px;top:0;width:2px;height:16px}.roofnet-b .faq details[open] summary{color:var(--bleu)}.roofnet-b .faq details[open] summary .plus::after{transform:rotate(90deg);opacity:0}.roofnet-b .faq .a{padding:0 0 26px;max-width:80ch}.roofnet-b .faq .a>*+*{margin-top:13px}.roofnet-b .faq .a p{font-size:1rem}.roofnet-b .faq .a ul{list-style:none;padding:0;margin:13px 0 0;display:grid;gap:9px}.roofnet-b .faq .a li{position:relative;padding-left:22px;font-size:1rem}.roofnet-b .faq .a li::before{content:"";position:absolute;left:0;top:11px;width:10px;height:2px;background:var(--bleu-clair)}.roofnet-b .faq .cle{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;margin-top:16px;border-left:3px solid var(--bleu);background:var(--blanc);padding:14px 18px}.roofnet-b .faq .cle p{font-size:.98rem;color:var(--texte)}.roofnet-b .faq .cle.alerte{border-left-color:#B3123C;background:#FBF0F3}.roofnet-b .faq-quote{margin-top:clamp(40px,5vw,68px);background:var(--encre);color:#fff;padding:clamp(30px,4vw,54px);display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(26px,4vw,60px);align-items:center;position: relative;}.roofnet-b .faq-quote .k{font-family:var(--display);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--bleu-clair);font-weight:600}.roofnet-b .faq-quote blockquote{margin:16px 0 0;font-family:var(--display);font-weight:300;font-size:clamp(1.25rem,2.6vw,1.95rem);line-height:1.24;letter-spacing:-.025em;text-wrap:balance}.roofnet-b .faq-quote .ask p{color:#B9CDDC;font-size:1rem;margin-bottom:20px}.roofnet-b .faq-quote .ask .tel{display:block;font-family:var(--display);font-weight:600;font-size:clamp(1.2rem,2.2vw,1.5rem);color:#fff;text-decoration:none;margin-bottom:18px}.roofnet-b .faq-quote .ask .tel:hover{color:var(--bleu-clair)}@media(max-width:880px){.roofnet-b .faq-quote{grid-template-columns:1fr}}.roofnet-b[data-reveal]{transition:opacity .75s cubic-bezier(.2,.7,.3,1),transform .75s cubic-bezier(.2,.7,.3,1)}.roofnet-b[data-reveal].pending{opacity:0;transform:translateY(26px)}@media(max-width:1100px){.roofnet-b .gal{grid-template-columns:repeat(2,1fr)}.roofnet-b .tl{grid-template-columns:repeat(2,1fr)}.roofnet-b .pill-nav{grid-template-columns:repeat(2,1fr)}.roofnet-b .pill-nav button:nth-child(2){border-right:0}.roofnet-b .pill-nav button:nth-child(1),.roofnet-b .pill-nav button:nth-child(2){border-bottom:1px solid var(--line)}.roofnet-b .kpi-grid{grid-template-columns:repeat(2,1fr)}.roofnet-b .oblig{grid-template-columns:repeat(2,1fr)}.roofnet-b .oblig > .oblig-i:last-child{grid-column:1 / -1}.roofnet-b .piliers{grid-template-columns:repeat(2,1fr)}.roofnet-b .vals{grid-template-columns:repeat(2,1fr)}}@media(max-width:1200px){.roofnet-b .duo,.roofnet-b .contact-grid,.roofnet-b .pill-body{grid-template-columns:1fr}.roofnet-b .shot.wide{grid-column:span 1}.roofnet-b .shot.wide img{aspect-ratio:4/5}.roofnet-b .innov-i{grid-template-columns:1fr;gap:18px}.roofnet-b .envlist{grid-template-columns:1fr}.roofnet-b .outils{grid-template-columns:1fr}}@media(max-width:620px){.roofnet-b .gal,.roofnet-b .tl,.roofnet-b .row2{grid-template-columns:1fr}.roofnet-b #hero{min-height:min(92svh,740px)}.roofnet-b .media-frame::before{display:none}.roofnet-b .kpi-grid,.roofnet-b .oblig,.roofnet-b .piliers,.roofnet-b .vals{grid-template-columns:1fr}.roofnet-b .oblig-i{padding-top:0}.roofnet-b .oblig-i .num{position:static;display:block;margin-bottom:6px;font-size:2.4rem}}@media(prefers-reduced-motion:reduce){html.home-page{scroll-behavior:auto}.roofnet-b *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.roofnet-b[data-reveal].pending{opacity:1;transform:none}}main.page .roofnet-b h1,main.page .roofnet-b h2,main.page .roofnet-b h3,main.page .roofnet-b h4{font-family:var(--display)}main.page .roofnet-b p{font-family:var(--body)}.roofnet-b figure{margin:0;position: relative;}.roofnet-b[hidden]{display:none!important}.roofnet-b .pill-list li::before{top:calc(13px + .84em);transform:translateY(-50%)}.roofnet-b .innov-i .pts li::before{top:calc(12px + .84em);transform:translateY(-50%)}.roofnet-b .faq .a li::before{top:.84em;transform:translateY(-50%)}.roofnet-b .pilier li{padding-left:0}.roofnet-b .pilier li::before{display:none}.roofnet-b .oblig-i .num{color:var(--bleu-clair);-webkit-text-stroke:0;font-variant-numeric:lining-nums}.roofnet-b .hero-media .roofnet-hero-video,.roofnet-b .hero-media .video_container{position:absolute;inset:0;width:100%;height:100%}.roofnet-b .hero-media .video_container{opacity:0;transition:opacity .4s ease}.roofnet-b .hero-media .is-video-ready .video_container{opacity:1}.roofnet-b .hero-media img{position:absolute;inset:0;opacity:1;object-fit:cover}.roofnet-b .societe-media{display:grid;gap:24px;min-width:0}.roofnet-b .societe-video{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--encre)}.roofnet-b .societe-video .video_container{opacity:0;transition:opacity .3s ease}.roofnet-b .societe-video .is-video-ready .video_container{opacity:1}.roofnet-b .societe-video .roofnet-video-play{top:50%;width:100px;height:100px;border-width:3px}.roofnet-b .societe-map{display:grid;grid-template-columns:1fr;justify-items:center;gap:20px;padding:clamp(24px,2.5vw,36px);background:var(--encre);text-align:center}.roofnet-b .societe-map img{max-width:440px;width:100%;height:auto}.roofnet-b .societe-map figcaption{font-family:var(--display);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#cfe3f2;position: relative;}.roofnet-b .alpha-intro{display:grid;grid-template-columns:1fr .4fr;align-items:center;gap:60px}.roofnet-b .alpha-main-logo{width:100%;height:auto;max-width:300px;justify-self:center;margin-bottom:60px}.roofnet-b .filters a{font-family:var(--display);font-size:13px;border:1px solid var(--line);padding:9px 17px;text-decoration:none;color:var(--texte-doux);transition:.2s ease}.roofnet-b .filters a:hover{color:var(--bleu);border-color:var(--bleu)}.roofnet-b .filters a.is-active{background:var(--bleu);border-color:var(--bleu);color:#fff}.roofnet-b .shot>a{display:block;height:100%}.roofnet-b .shot .shot-caption{position:absolute;inset:auto 0 0;padding:60px 20px 20px;background:linear-gradient(to top,rgba(4,38,58,.96),rgba(4,38,58,0));color:#fff}.roofnet-b .shot h3.t{color:#fff;font-size:1.06rem;font-weight:500;line-height:1.25;letter-spacing:0}.roofnet-b .shot .place{font-size:.83rem;color:#d8e6f2;margin-top:8px}.roofnet-b .home-results-count{font-size:.86rem;margin-top:20px}.roofnet-b .all-realisations{margin-top:24px}.roofnet-b .pill-visual video[data-poster-from-image]{position:absolute;inset:0;height:100%;opacity:0;transition:opacity .25s ease}.roofnet-b .pill-visual video.is-ready{opacity:1}.roofnet-b .contact-honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.roofnet-b .contact-field-error{font:12px/1.4 var(--body);letter-spacing:0;text-transform:none;color:#ad1c39}.roofnet-b .contact-form-error{padding:15px 18px;color:#91213a;background:#fbf0f3;border-left:3px solid #ad1c39}.roofnet-b .contact-form-success{padding:24px;border-left:3px solid var(--bleu);background:var(--glace)}.roofnet-b .contact-form-success h3{font-size:1.5rem;margin-bottom:12px}.roofnet-b .contact-form .is-invalid{border-color:#ad1c39}.roofnet-b .contact-submit-loading{display:none}.roofnet-b .is-loading .contact-submit-label{display:none}.roofnet-b .is-loading .contact-submit-loading{display:inline}.roofnet-b .contact-submit:disabled{opacity:.65;cursor:wait}.roofnet-b .contact-form-heading{margin-bottom:18px}@media(max-width:1200px){.roofnet-b .alpha-intro{grid-template-columns:1fr}.roofnet-b .alpha-main-logo{margin:-20px 0 50px;max-width:240px}.roofnet-b .societe-video{aspect-ratio:16/9}}@media(max-width:620px){.roofnet-b .societe-map{padding:25px 18px}.roofnet-b .faq summary{gap:10px}.roofnet-b .societe-video .roofnet-video-play{width:74px;height:74px}}.company-clients{background: var(--roofnet-paper);}.company-clients-heading{max-width: 650px;}.company-clients-heading .roofnet-label{margin-bottom: 14px;}.company-clients-heading h2{font-size: clamp(2.2rem,3.5vw,3.35rem);font-weight: 600;letter-spacing: -.06em;line-height: 1.1;margin: 0;}.company-clients-heading > p:last-child{color: var(--roofnet-muted);font-size: 1rem;line-height: 1.7;margin: 20px 0 0;}.company-clients-track{display: grid;gap: 14px;grid-auto-columns: calc((100% - 70px) / 6);grid-auto-flow: column;margin-top: 45px;overflow-x: auto;scroll-snap-type: x mandatory;}.company-clients-track.owl-carousel{display: block;overflow: visible;}.company-clients-track.owl-carousel .owl-stage-outer{margin-block: -16px;padding-block: 16px;}.company-client-item{min-width: 0;scroll-snap-align: start;}.company-client-card{align-items: center;background: #fff;border: 1px solid #e1e7ea;display: flex;height: 138px;justify-content: center;padding: 20px;transition: border-color .2s ease,box-shadow .2s ease;}a.company-client-card:hover,a.company-client-card:focus-visible{border-color: var(--roofnet-blue);box-shadow: 0 5px 12px rgba(6,40,57,.12);}.company-client-card img,.company-clients .owl-carousel .owl-item img{display: block;height: auto;max-height: 86px;max-width: 100%;object-fit: contain;width: auto;}.company-clients-track .owl-nav{display: flex;gap: 10px;justify-content: flex-end;margin-top: 24px;}.company-clients-track .owl-nav button.owl-prev,.company-clients-track .owl-nav button.owl-next{align-items: center;background: #fff !important;border: 1px solid #d8e2e8 !important;border-radius: 50%;color: var(--roofnet-navy) !important;display: inline-flex;font-size: 1.25rem;height: 42px;justify-content: center;margin: 0;width: 42px;}.company-clients-track .owl-nav button:hover,.company-clients-track .owl-nav button:focus-visible{background: var(--roofnet-navy) !important;border-color: var(--roofnet-navy) !important;color: #fff !important;}.company-clients-track .owl-nav button.disabled{opacity: .4;}@media (max-width: 1023px){.company-clients-track{grid-auto-columns: calc((100% - 28px) / 3);}}@media (max-width: 639px){.company-clients-heading h2{font-size: 2.3rem;}.company-clients-track{grid-auto-columns: calc((100% - 14px) / 2);margin-top: 30px;}.company-client-card{height: 114px;padding: 14px;}.company-client-card img,.company-clients .owl-carousel .owl-item img{max-height: 76px;}}@media (prefers-reduced-motion: reduce){.company-client-card{transition: none;}}
