/* Coldbuild — version « pro »
   Même rigueur éditoriale que le site Home Interior (coins droits, filets fins, grille asymétrique,
   pas de verre ni d'effets), avec la palette Coldbuild : marine, bleu, bleu glace.
   Chargé après site.css, pages.css (et legal.css). */

@font-face{font-family:'Bricolage Grotesque';font-weight:200 800;font-stretch:75% 100%;font-display:swap;src:url('fonts/BricolageGrotesque-Variable.woff2') format('woff2');}
@font-face{font-family:'Instrument Sans';font-weight:400 700;font-display:swap;src:url('fonts/InstrumentSans-Variable.woff2') format('woff2');}

:root{
  color-scheme:light;
  --frost:#ECEEF1;--frost-2:#DDE1E7;--paper:#F6F7F9;
  --ink:#0A0B0F;--mut:#4A5260;--line:#BCC2CC;
  --blue:#1D4ED8;--blue-d:#1E40AF;--ice:#93C5FD;
  --marine:#0A0B0F;--marine-2:#12141B;
  --on-dark:#E8EEF6;--on-dark-mut:#A9B7CB;--line-dark:rgba(148,163,184,.28);
  --bg:var(--frost);--muted:var(--frost-2);--card:var(--paper);--border:var(--line);
  --fg:var(--ink);--fg-secondary:var(--mut);--ring:var(--ink);--accent:var(--blue);--accent-bright:var(--ice);
  --pad:clamp(72px,10vw,128px);
  --cta:var(--blue);--cta-fg:#fff;--cta-hover:var(--ice);--cta-hover-fg:var(--ink);
  --font-sans:'Instrument Sans',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;
  --display:'Bricolage Grotesque','Instrument Sans',system-ui,sans-serif;
}
html{background:var(--frost);scroll-padding-top:84px;}
body{background:var(--frost);color:var(--ink);font-size:17px;line-height:1.65;}
::selection{background:var(--ink);color:var(--frost);}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;}
h1,h2,h3,.brand-word,.stat .stat-value{font-family:var(--display);}
h1,h2,h3{font-weight:600;letter-spacing:-.03em;line-height:1.04;text-wrap:balance;}
main section{background:none;padding-block:var(--pad);}
.dark-focus :focus-visible,.hero :focus-visible,header.site :focus-visible,footer.site :focus-visible,.maint-teaser :focus-visible,.cta-band :focus-visible,.plan.featured :focus-visible{outline-color:var(--ice);}

/* ---------- en-tête : barre pleine largeur, marine ---------- */
header.site{position:sticky;top:0;height:auto;z-index:30;background:var(--marine);border-bottom:1px solid var(--line-dark);}
.header-row{
  position:relative;top:auto;width:100%;max-width:1200px;margin:0 auto;height:68px;padding:0 clamp(20px,4vw,40px);gap:24px;
  border:0;border-radius:0;background:none;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none;
}
.brand-word{font-size:15px;}
nav.site-nav a{border-radius:0;padding:8px 12px;color:var(--on-dark-mut);}
nav.site-nav a:focus-visible,nav.site-nav a[aria-current]{background:none;color:#fff;box-shadow:inset 0 -2px 0 var(--ice);}@media (hover:hover) and (pointer:fine){nav.site-nav a:hover{background:none;color:#fff;box-shadow:inset 0 -2px 0 var(--ice);}}
.header-phone{border-radius:0;background:none;border:1px solid var(--line-dark);color:#fff;padding:9px 16px;}
.header-phone:focus-visible{background:var(--ice);border-color:var(--ice);color:var(--ink);}@media (hover:hover) and (pointer:fine){.header-phone:hover{background:var(--ice);border-color:var(--ice);color:var(--ink);}}
.lang-btn{border-radius:0;min-width:34px;}
.lang-btn[aria-pressed="true"]{background:none;border-color:transparent;color:#fff;box-shadow:inset 0 -2px 0 var(--ice);}
.nav-toggle{border-radius:0;}

/* ---------- repères de section ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;margin:0 0 18px;padding:0;border:0;border-radius:0;background:none;
  font-size:14px;font-weight:600;letter-spacing:0;text-transform:none;line-height:1.2;color:var(--blue);
}
.eyebrow::before{content:"";flex:none;width:22px;height:2px;background:currentColor;}
.section-head{max-width:none;margin:0 0 clamp(28px,4vw,48px);}
.section-head h2{font-size:clamp(30px,3.8vw,52px);line-height:1.02;letter-spacing:-.04em;color:var(--ink);margin-bottom:16px;max-width:none;}
.section-head p{color:var(--mut);max-width:44ch;}

/* ---------- hero : marine, un seul halo, treillis discret ---------- */
.hero{
  position:relative;overflow:hidden;isolation:isolate;color:var(--on-dark);
  background:linear-gradient(180deg,var(--marine) 0%,var(--marine-2) 100%);
  padding:clamp(56px,7vw,96px) 0 clamp(72px,9vw,120px);
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(55% 90% at 88% 0%,color-mix(in srgb,var(--blue) 50%,transparent),transparent 66%),radial-gradient(40% 60% at 0% 100%,rgba(15,118,168,.18),transparent 70%);
}
.hero::after{
  opacity:1;mix-blend-mode:normal;z-index:0;
  background-image:
    repeating-linear-gradient(45deg,color-mix(in srgb,var(--ice) 6%,transparent) 0 1px,transparent 1px 56px),
    repeating-linear-gradient(-45deg,color-mix(in srgb,var(--ice) 6%,transparent) 0 1px,transparent 1px 56px);
  -webkit-mask-image:radial-gradient(70% 100% at 92% 0%,#000,transparent 75%);mask-image:radial-gradient(70% 100% at 92% 0%,#000,transparent 75%);
}
.hero-inner{position:relative;z-index:2;max-width:1200px;padding-inline:clamp(20px,4vw,40px);}
.hero-mark{
  display:block;position:absolute;z-index:1;right:clamp(-60px,3vw,60px);top:50%;transform:translateY(-50%);
  width:clamp(200px,28vw,400px);height:auto;max-width:none;opacity:.9;pointer-events:none;
}
.hero-mark path:first-child{stroke:color-mix(in srgb,var(--ice) 30%,transparent);}
.hero-mark path:last-child{fill:var(--ice);}
.hero .eyebrow{color:var(--ice);padding:0;border:0;background:none;backdrop-filter:none;}
.hero h1{font-size:clamp(34px,5vw,60px);line-height:1;letter-spacing:-.045em;color:#fff;margin:6px 0 20px;max-width:22ch;}
.hero h1 .cold{color:var(--ice);}
.hero p.lede{font-size:clamp(18px,1.9vw,21px);font-weight:500;line-height:1.55;color:var(--on-dark-mut);max-width:50ch;margin-bottom:30px;}
.hero.hero-sm{padding-bottom:clamp(56px,7vw,88px);}
html[data-page="index"] .hero{padding:clamp(64px,8vw,112px) 0 clamp(80px,10vw,136px);}
html[data-page="index"] .hero h1{font-size:clamp(46px,12vw,144px);line-height:.9;letter-spacing:-.06em;margin:8px 0 28px;max-width:none;}
html[data-page="index"] .hero p.lede{font-size:clamp(19px,2.1vw,24px);max-width:40ch;}
html[data-page="index"] .hero-mark{width:clamp(240px,34vw,500px);}
.badge{
  background:none;border:1px solid var(--line-dark);border-radius:0;color:var(--on-dark);
  font-size:14px;font-weight:600;letter-spacing:0;text-transform:none;padding:9px 16px 9px 13px;margin-bottom:30px;backdrop-filter:none;
}
.badge .dot,.badge .dot::after{background:var(--ice);}

/* ---------- boutons : carrés ---------- */
.btn{border-radius:0;min-height:52px;padding:15px 26px;font-weight:600;transition:background-color .2s,color .2s,border-color .2s;}
.btn:has(.btn-ic){padding:15px 22px 15px 26px;}
.btn-ic,.btn-ghost .btn-ic,.btn-outline .btn-ic{width:auto;height:auto;border-radius:0;background:none;transition:transform .25s;}
.btn:focus-visible .btn-ic{transform:translateX(3px);background:none;}@media (hover:hover) and (pointer:fine){.btn:hover .btn-ic{transform:translateX(3px);background:none;}}
.btn:active{transform:none;}
.btn-primary{background:var(--cta);color:var(--cta-fg);border:1px solid var(--cta);box-shadow:none;}
.btn-primary:focus-visible{background:var(--cta-hover);border-color:var(--cta-hover);color:var(--cta-hover-fg);}@media (hover:hover) and (pointer:fine){.btn-primary:hover{background:var(--cta-hover);border-color:var(--cta-hover);color:var(--cta-hover-fg);}}
.btn-ghost{background:none;border:1px solid rgba(255,255,255,.4);color:#fff;}
.btn-ghost:focus-visible{background:#fff;border-color:#fff;color:var(--ink);}@media (hover:hover) and (pointer:fine){.btn-ghost:hover{background:#fff;border-color:#fff;color:var(--ink);}}
.btn-outline{background:none;border:1px solid var(--ink);color:var(--ink);}
.btn-outline:focus-visible{background:var(--ink);color:var(--frost);}@media (hover:hover) and (pointer:fine){.btn-outline:hover{background:var(--ink);color:var(--frost);}}

/* ---------- repères ---------- */
.proof{margin:0;padding:0;background:var(--frost);}
.stat-grid{background:none;border:0;border-top:2px solid var(--ink);border-radius:0;box-shadow:none;}
.stat{text-align:left;padding:28px 24px 28px 28px;border-left:1px solid var(--line);}
.stat:first-child{padding-left:0;border-left:0;}
.stat .stat-value{font-size:clamp(24px,3vw,36px);letter-spacing:-.04em;color:var(--ink);margin-bottom:4px;}
.stat .stat-label{font-size:14px;color:var(--mut);}
@media (max-width:768px){
  .stat:nth-child(odd){padding-left:0;border-left:0;}
  .stat:nth-child(n+3){border-top:1px solid var(--line);}
}

/* ---------- sections en 4 / 8 : titre à gauche, contenu à droite ---------- */
.services>.wrap,.spec>.wrap,.posts>.wrap,.faq>.wrap,.eng>.wrap,.contact-form-section>.wrap{
  display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);column-gap:clamp(32px,6vw,88px);align-items:start;
}
.services>.wrap>.section-head,.spec>.wrap>.section-head,.posts>.wrap>.section-head,.faq>.wrap>.section-head,.eng>.wrap>.section-head,.contact-form-section>.wrap>.section-head{
  grid-column:1;grid-row:1 / span 4;position:sticky;top:104px;margin:0;
}
.services>.wrap>:not(.section-head),.spec>.wrap>:not(.section-head),.posts>.wrap>:not(.section-head),.faq>.wrap>:not(.section-head),.eng>.wrap>:not(.section-head),.contact-form-section>.wrap>:not(.section-head){grid-column:2;}
@media (max-width:900px){
  .services>.wrap,.spec>.wrap,.posts>.wrap,.faq>.wrap,.eng>.wrap,.contact-form-section>.wrap{display:block;}
  .services>.wrap>.section-head,.spec>.wrap>.section-head,.posts>.wrap>.section-head,.faq>.wrap>.section-head,.eng>.wrap>.section-head,.contact-form-section>.wrap>.section-head{position:static;margin-bottom:32px;}
}

/* ---------- listes à filets ---------- */
.feature-grid,.spec-grid,.post-grid,.faq-list,.q-list,.eng-grid,.do-grid,.why-grid,.checklist-grid,.sign-list,.plan-grid,.province-list{padding:0;margin:0;gap:0;border-top:2px solid var(--ink);}
.feature,.spec-card,.post-card,.eng-item,.faq-item,.q-item,.do-card,.why-item,.check-item,.plan{background:none;border:0;border-radius:0;box-shadow:none;position:relative;}
.feature::before,.feature::after,.feature-lead::before,.feature-lead::after{display:none;}

.feature-grid{display:block;}
.feature,.feature-lead{display:flex;flex-direction:row;align-items:flex-start;justify-content:flex-start;gap:22px;padding:28px 0;border-bottom:1px solid var(--line);overflow:visible;background:none;}
.feature .icon,.feature-lead .icon,.why-item .icon{
  flex:none;width:auto;height:auto;padding:3px 0 0;margin:0;border:0;border-radius:0;background:none;box-shadow:none;
}
.feature .icon svg,.feature-lead .icon svg,.why-item .icon svg{width:28px;height:28px;stroke:var(--blue);stroke-width:1.7;fill:none;}
.feature h3,.feature-lead h3{font-size:clamp(22px,2.3vw,30px);line-height:1.1;color:var(--ink);letter-spacing:-.03em;margin-bottom:8px;}
.feature p,.feature-lead p{font-size:16.5px;color:var(--mut);max-width:48ch;}

.spec-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(24px,4vw,56px);}
@media (max-width:600px){.spec-grid{grid-template-columns:1fr;}}
.spec-card{display:flex;flex-direction:column;gap:8px;padding:26px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;}
.spec-card h3{font-size:clamp(22px,2.2vw,28px);color:var(--ink);}
.spec-card p{font-size:16px;color:var(--mut);flex:1;}
.spec-card .more-link{display:inline-flex;align-items:center;gap:10px;margin-top:8px;font-weight:600;font-size:15px;color:var(--blue);}
.spec-card .more-link .btn-ic{width:auto;height:auto;background:none;}
.spec-card .more-link svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2.5;transition:transform .25s;}
.spec-card:focus-visible h3{text-decoration:underline;text-decoration-color:var(--blue);text-underline-offset:6px;}@media (hover:hover) and (pointer:fine){.spec-card:hover h3{text-decoration:underline;text-decoration-color:var(--blue);text-underline-offset:6px;}}
@media (hover:hover) and (pointer:fine){.spec-card:hover .more-link svg{transform:translateX(4px);}}

.eng-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:clamp(20px,3vw,40px);}
@media (max-width:860px){.eng-grid{grid-template-columns:1fr;}}
.eng-item{padding:26px 0;border-bottom:1px solid var(--line);}
.eng-item[hidden]{display:none;}
.eng-item .ic{width:auto;height:auto;margin-bottom:14px;border:0;border-radius:0;background:none;box-shadow:none;}
.eng-item .ic svg{stroke:var(--blue);}
.eng-item h3{color:var(--ink);font-size:20px;}
.eng-item p{color:var(--mut);}

/* ---------- bandes sombres ---------- */
.maint-teaser,.cta-band{background:linear-gradient(180deg,var(--marine),var(--marine-2));color:var(--on-dark);padding-block:clamp(64px,8vw,104px) !important;}
.maint-teaser-inner,.cta-panel{
  width:min(1200px,100%);margin:0 auto;padding:0 clamp(20px,4vw,40px);border-radius:0;border:0;box-shadow:none;background:none;
  display:flex;flex-wrap:wrap;gap:32px;align-items:center;justify-content:space-between;
}
.maint-teaser-text h2,.cta-panel h2{color:#fff;font-size:clamp(28px,3.6vw,46px);}
.maint-teaser-text p,.cta-panel p{color:var(--on-dark-mut);}
.maint-teaser-text .eyebrow{color:var(--ice);}
.maint-teaser .btn-primary:focus-visible,.cta-panel .btn-primary:focus-visible{background:#fff;border-color:#fff;color:var(--ink);}@media (hover:hover) and (pointer:fine){.maint-teaser .btn-primary:hover,.cta-panel .btn-primary:hover{background:#fff;border-color:#fff;color:var(--ink);}}

/* ---------- zone ---------- */
.zone{background:var(--frost-2);}
.zone-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(32px,6vw,88px);align-items:center;}
@media (max-width:860px){.zone-inner{grid-template-columns:1fr;}}
.zone-text h2{font-size:clamp(30px,3.8vw,52px);color:var(--ink);margin-bottom:16px;}
.zone-text > p{color:var(--mut);max-width:44ch;}
.zone-text .province-list{margin-top:clamp(24px,3vw,34px);width:min(460px,100%);display:block;}
.province{display:flex;align-items:center;gap:14px;padding:0;border-bottom:1px solid var(--line);font-size:17px;font-weight:600;color:var(--ink);background:none;border-radius:0;box-shadow:none;}
.province::before{
  content:"";position:static;inset:auto;opacity:1;flex:none;width:9px;height:9px;border-radius:0;transform:rotate(45deg);
  background:transparent;border:1.5px solid var(--blue);pointer-events:auto;transition:background-color .2s;
}
.province.is-selected::before{background:var(--blue);}
.province-btn{
  flex:1;display:flex;align-items:center;gap:14px;min-height:56px;padding:14px 0;background:none;border:0;border-radius:0;
  color:inherit;font:inherit;font-weight:600;text-align:left;cursor:pointer;touch-action:manipulation;transition:color .2s;
}
.province.is-selected .province-btn{color:var(--blue);}@media (hover:hover) and (pointer:fine){.province-btn:hover{color:var(--blue);}}
.province-btn:focus-visible{outline:2px solid var(--ink);outline-offset:2px;}
.province .p-tag{margin-left:auto;padding:0;border:0;border-radius:0;background:none;font-size:13.5px;font-weight:500;letter-spacing:0;text-transform:none;color:var(--mut);}
.zone-note{font-size:13px;color:var(--mut);margin-top:12px;}
.zone-map{margin:0;padding:clamp(18px,3vw,30px);border:1px solid var(--line);border-radius:0;background:var(--paper);box-shadow:none;}
.zone-svg{display:block;width:100%;height:auto;max-height:560px;overflow:visible;}
.map-others path{fill:color-mix(in srgb,var(--ink) 5%,transparent);stroke:var(--line);stroke-width:.8;stroke-linejoin:round;}
.region{fill:color-mix(in srgb,var(--blue) 14%,transparent);stroke:color-mix(in srgb,var(--blue) 50%,transparent);stroke-width:1;stroke-linejoin:round;cursor:pointer;transition:fill .25s,stroke .25s;}
@media (hover:hover) and (pointer:fine){.region:hover{fill:color-mix(in srgb,var(--blue) 28%,transparent);}}
.region.is-selected{fill:var(--blue);stroke:var(--ink);stroke-width:1.4;filter:none;}
.map-pin{pointer-events:none;}
.pin-ring{fill:none;stroke:var(--ink);stroke-width:1.2;transform-box:fill-box;transform-origin:center;animation:pin 3s ease-out infinite;}
.pin-dot{fill:#fff;stroke:var(--ink);stroke-width:1.6;filter:none;}
@keyframes pin{from{transform:scale(.5);opacity:.8;}to{transform:scale(2.3);opacity:0;}}
.zone-map figcaption{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-top:14px;font-size:14px;color:var(--mut);}
.zone-map figcaption strong{font-size:clamp(20px,2.4vw,26px);letter-spacing:-.03em;color:var(--ink);background:none;-webkit-text-fill-color:currentColor;}
@media (prefers-reduced-motion:reduce){.pin-ring{animation:none;opacity:.5;}}

/* ---------- à propos ---------- */
.about-mark{width:84px;height:84px;padding:0;margin:0;border:0;border-radius:0;background:none;box-shadow:none;}
.about-text h2{color:var(--ink);}
.about-text p{color:var(--mut);}
.about-text strong{color:var(--ink);}

/* ---------- FAQ : + / – ---------- */
.faq{background:var(--frost-2);}
.faq-list,.q-list{display:block;max-width:none;}
.faq-item,.q-item{border-bottom:1px solid var(--line);}
.faq-item summary,.q-item summary{padding:22px 0;font-size:clamp(18px,1.7vw,21px);font-weight:600;letter-spacing:-.015em;color:var(--ink);gap:20px;}
.faq-item summary:focus-visible,.q-item summary:focus-visible{color:var(--blue);}@media (hover:hover) and (pointer:fine){.faq-item summary:hover,.q-item summary:hover{color:var(--blue);}}
.faq-item summary .chev,.q-item summary .chev{display:none;}
.faq-item summary::after,.q-item summary::after{content:"+";flex:none;font-weight:400;font-size:24px;line-height:1;color:var(--mut);}
.faq-item[open] summary::after,.q-item[open] summary::after{content:"–";}
.faq-item .faq-answer,.q-item .q-answer{padding:0 0 24px;font-size:16.5px;color:var(--mut);max-width:56ch;}

/* ---------- formulaire : champs soulignés ---------- */
.form-card{max-width:none;margin:0;padding:clamp(24px,3.4vw,44px);background:var(--paper);border:0;border-radius:0;box-shadow:none;}
.form-row label{font-weight:600;font-size:14px;color:var(--mut);}
.form-row input,.form-row select,.form-row textarea{
  background:transparent;border:0;border-bottom:1px solid var(--ink);border-radius:0;padding:11px 0;color:var(--ink);
}
@media (hover:hover) and (pointer:fine){.form-row input:hover,.form-row select:hover,.form-row textarea:hover{border-color:var(--blue);}}
.form-row input:focus-visible,.form-row select:focus-visible,.form-row textarea:focus-visible{outline:none;border-bottom:2px solid var(--blue);background:transparent;box-shadow:none;}
.form-row .req{color:var(--blue);}
.form-note a{color:var(--blue);}
.form-status{border-radius:0;}

/* ---------- pied de page ---------- */
footer.site{background:var(--marine);border-top:0;padding-block:clamp(56px,7vw,88px) calc(32px + env(safe-area-inset-bottom,0px));}
footer.site h2{color:#fff;}
.copy-btn{border-radius:0;}
.contact-float{border-radius:0;background:var(--cta);color:var(--cta-fg);box-shadow:none;}
.contact-float:focus-visible{background:var(--cta-hover);color:var(--cta-hover-fg);transform:none;}@media (hover:hover) and (pointer:fine){.contact-float:hover{background:var(--cta-hover);color:var(--cta-hover-fg);transform:none;}}

/* ---------- pages de spécialité ---------- */
.do-section,.signs,.how,.q-section,.more{background:none;}
.signs,.q-section{background:var(--frost-2);}
.do-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(24px,4vw,56px);}
@media (max-width:760px){.do-grid{grid-template-columns:1fr;}}
.do-card{padding:26px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:36px 1fr;column-gap:14px;}
.do-card .n{grid-row:1 / span 2;display:block;align-self:start;width:auto;height:auto;margin:4px 0 0;border:0;border-radius:0;background:none;box-shadow:none;color:var(--blue);font-size:15px;font-weight:700;}
.do-card h3{font-size:22px;color:var(--ink);margin-bottom:6px;}
.do-card p{font-size:16px;color:var(--mut);}
.sign-list li{background:none;border:0;border-bottom:1px solid var(--line);border-radius:0;box-shadow:none;padding:16px 0;font-size:17px;color:var(--ink);}
.sign-list svg,.check-item svg,.plan li svg{width:24px;height:24px;padding:2px;border-radius:0;background:none;stroke:var(--blue);fill:none;}
.how p{color:var(--mut);}
.chip{border-radius:0;background:none;border:1px solid var(--ink);box-shadow:none;color:var(--ink);}
.chip:focus-visible{background:var(--ink);color:var(--frost);transform:none;box-shadow:none;}@media (hover:hover) and (pointer:fine){.chip:hover{background:var(--ink);color:var(--frost);transform:none;box-shadow:none;}}
.chip[aria-current]{background:var(--ink);color:var(--frost);}

/* ---------- page entretien ---------- */
.why,.plans,.checklist{background:none;}
.why-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:clamp(20px,3vw,40px);}
@media (max-width:768px){.why-grid{grid-template-columns:1fr;}}
.why-item{padding:26px 0;border-bottom:1px solid var(--line);}
.why-item h3{color:var(--ink);font-size:21px;margin:12px 0 8px;}
.why-item p{color:var(--mut);}
.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;}
@media (max-width:900px){.plan-grid{grid-template-columns:1fr;}}
.plan{display:flex;flex-direction:column;padding:28px 28px 32px 0;overflow:visible;}
.plan + .plan{border-left:1px solid var(--line);padding-left:28px;}
.plan h3{color:var(--ink);font-size:24px;}
.plan .plan-desc,.plan li{color:var(--mut);}
.plan .btn{width:100%;justify-content:center;}
.plan-price{border-radius:0;box-shadow:none;border:1px solid var(--line);background:none;color:var(--ink);}
.plan-badge{border-radius:0;background:var(--ice);color:var(--ink);font-size:13px;font-weight:600;letter-spacing:0;text-transform:none;padding:4px 10px;}
.plan.featured{background:var(--marine);border-left:0;margin-top:-2px;padding:32px 28px 32px;}
.plan.featured::after{display:none;}
.plan.featured h3{color:#fff;}
.plan.featured .plan-desc,.plan.featured li{color:var(--on-dark-mut);}
.plan.featured li svg{stroke:var(--ice);background:none;}
.plan.featured .plan-price{border-color:var(--line-dark);color:var(--ice);}
.plan.featured .btn-primary{background:var(--ice);border-color:var(--ice);color:var(--ink);}
@media (hover:hover) and (pointer:fine){.plan.featured .btn-primary:hover{background:#fff;border-color:#fff;}}
@media (max-width:900px){.plan + .plan{border-left:0;border-top:1px solid var(--line);padding-left:0;}.plan.featured{padding-inline:24px;margin-top:0;}}
.checklist-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(24px,4vw,56px);max-width:none;}
@media (max-width:640px){.checklist-grid{grid-template-columns:1fr;}}
.check-item{display:flex;gap:14px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line);}
.check-item p{color:var(--ink);font-weight:600;}

/* ---------- conseils : liste, aperçus et articles ---------- */
.post-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(24px,4vw,56px);}
.post-card{display:flex;flex-direction:column;gap:8px;padding:26px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;}
.post-tag{align-self:flex-start;padding:0;border:0;border-radius:0;background:none;font-size:14px;font-weight:600;letter-spacing:0;text-transform:none;color:var(--blue);}
.post-card h3{font-size:clamp(21px,2vw,26px);color:var(--ink);}
.post-card:focus-visible h3{text-decoration:underline;text-decoration-color:var(--blue);text-underline-offset:6px;}@media (hover:hover) and (pointer:fine){.post-card:hover h3{text-decoration:underline;text-decoration-color:var(--blue);text-underline-offset:6px;}}
.post-card p{color:var(--mut);font-size:16px;flex:1;}
.post-card .more-link{margin-top:6px;color:var(--blue);font-weight:600;}
.post-card .more-link svg{transition:transform .25s;}
@media (hover:hover) and (pointer:fine){.post-card:hover .more-link svg{transform:translateX(4px);}}

.art-svg,.scale{color:var(--ink);}
.art-svg text,.scale text{font-family:var(--font-sans);}
.post-card .art-svg{order:-1;width:100%;max-width:340px;height:120px;margin-bottom:12px;overflow:visible;}
.post-grid.three .post-card:first-child{
  grid-column:1 / -1;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);
  column-gap:clamp(24px,4vw,56px);row-gap:8px;align-content:center;padding:clamp(28px,4vw,44px) 0;
}
.post-grid.three .post-card:first-child > :not(.scale){grid-column:1;}
.post-grid.three .post-card:first-child .post-tag{justify-self:start;}
.post-grid.three .post-card:first-child h3{font-size:clamp(24px,2.5vw,32px);line-height:1.08;letter-spacing:-.04em;margin:4px 0 6px;}
.post-grid.three .post-card:first-child p{font-size:17.5px;max-width:42ch;}
.scale{grid-column:2;grid-row:1 / span 4;align-self:center;width:100%;height:auto;overflow:visible;}
.scale .band-pos{transition:stroke-width .25s,fill-opacity .25s;}
.post-card:focus-visible .scale .band-pos{stroke-width:3;fill-opacity:.8;}@media (hover:hover) and (pointer:fine){.post-card:hover .scale .band-pos{stroke-width:3;fill-opacity:.8;}}
@media (max-width:820px){
  .post-grid{grid-template-columns:1fr;}
  .post-grid.three .post-card:first-child{grid-template-columns:1fr;}
  .scale{grid-column:1;grid-row:auto;margin-top:22px;max-width:420px;}
}

.article{background:none;}
.prose{max-width:1200px;width:100%;counter-reset:step;}
.prose > *{max-width:720px;}
.prose h2{font-size:clamp(24px,2.7vw,32px);line-height:1.1;letter-spacing:-.04em;color:var(--ink);margin:52px 0 14px;}
.prose p{font-size:18px;line-height:1.7;color:var(--mut);margin:0 0 14px;}
.prose a{color:var(--blue);}
.prose ul{list-style:none;margin:0 0 20px;padding:0;border-top:1px solid var(--line);}
.prose li{position:relative;padding:12px 0 12px 30px;border-bottom:1px solid var(--line);font-size:17px;line-height:1.55;color:var(--mut);background:none;}
.prose li::before{content:"";position:absolute;left:4px;top:1.2em;width:8px;height:8px;transform:rotate(45deg);background:var(--blue);box-shadow:none;}
.prose h2.step{display:flex;align-items:center;gap:12px;}
.prose h2.step::before{
  counter-increment:step;content:counter(step);flex:none;width:28px;height:28px;border-radius:50%;
  background:var(--ink);color:#fff;font-size:14px;font-weight:700;letter-spacing:0;display:grid;place-items:center;
}
.art-visual{margin:0 0 8px;padding:28px 0;max-width:720px;border:0;border-top:2px solid var(--ink);border-bottom:1px solid var(--line);border-radius:0;background:none;box-shadow:none;}
.art-visual .art-svg{display:block;width:100%;max-width:560px;height:auto;overflow:visible;}
.back-pill,.back-link{display:inline-flex;align-items:center;gap:8px;padding:0;border:0;border-radius:0;background:none;box-shadow:none;font-weight:600;font-size:15px;color:var(--blue);text-decoration:none;margin-bottom:28px;}
.back-pill:focus-visible,.back-link:focus-visible{transform:none;text-decoration:underline;text-underline-offset:5px;box-shadow:none;}@media (hover:hover) and (pointer:fine){.back-pill:hover,.back-link:hover{transform:none;text-decoration:underline;text-underline-offset:5px;box-shadow:none;}}

/* ---------- pages légales ---------- */
article section{margin:0 0 8px;padding:26px 0 10px;border:0;border-top:1px solid var(--line);border-radius:0;background:none;box-shadow:none;}
article h1,article h2{color:var(--ink);}
article p,article li,dd{color:var(--mut);}
dt{color:var(--ink);}
dl div{border-top-color:var(--line);}
article a{color:var(--blue);}
article code{border-radius:0;background:var(--frost-2);color:var(--ink);}
.todo-list,.future{border-radius:0;box-shadow:none;}
.status-ok{border-radius:0;}
.lang-notice{border-radius:0;background:none;}

/* ---------- page 404 ---------- */
body{background:var(--frost);color:var(--ink);}
body::after{display:none;}
.mark path:first-child{stroke:var(--ink);}
.mark path:last-child{fill:var(--blue);}
main > h1{color:var(--ink);}
main > p:not(.code){color:var(--mut);}

/* ---------- apparition discrète (fx.js) ---------- */
html.fx-on .fx{opacity:0;transform:translateY(10px);transition:opacity .6s ease var(--fx-d,0ms),transform .6s ease var(--fx-d,0ms);}
html.fx-on .fx.in{opacity:1;transform:none;}
html.js .reveal,html.js .reveal.in-view{opacity:1;transform:none;transition:none;}
html.js .stat-grid .stat,html.js .feature-grid .feature,html.js .plan-grid .plan,html.js .checklist-grid .check-item,html.js .why-grid .why-item{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){html.fx-on .fx{opacity:1;transform:none;}}

/* liste des provinces : aplats et ombres de la feuille d'origine retirés */
.province-list{background:none;box-shadow:none;border-radius:0;padding:0;margin:0;}
.province.is-base{background:none;color:var(--ink);}@media (hover:hover) and (pointer:fine){.province:not(.is-base):hover{background:none;color:var(--ink);}}
.province.is-base::before{background:transparent;}
.province.is-base.is-selected::before,.province.is-selected::before{background:var(--blue);}
.plan.featured{box-shadow:none;background:var(--marine);}

/* ---------- spécialités : liste épurée, un nom par ligne ---------- */
.spec .section-head p{display:none;}
.spec-grid{grid-template-columns:1fr;column-gap:0;}
.spec-card{flex-direction:row;align-items:center;justify-content:space-between;gap:24px;padding:22px 0;}
.spec-card h3{font-size:clamp(24px,2.8vw,36px);letter-spacing:-.035em;}
.spec-card p{display:none;}
.spec-card .more-link{margin:0;color:var(--blue);}
.spec-card .more-link > span:first-child{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}
.spec-card .more-link svg{width:26px;height:26px;stroke-width:2;}
.spec-card:focus-visible .more-link svg{transform:translateX(6px);}@media (hover:hover) and (pointer:fine){.spec-card:hover .more-link svg{transform:translateX(6px);}}
.spec-card:focus-visible h3{color:var(--blue);text-decoration:none;}@media (hover:hover) and (pointer:fine){.spec-card:hover h3{color:var(--blue);text-decoration:none;}}

/* ---------- formes : aucun arrondi résiduel ---------- */
.skip-link{border-radius:0;}
.eyebrow::before{border-radius:0;}
.badge .dot,.badge .dot::after{border-radius:0;transform:rotate(45deg);}
.prose h2.step::before{border-radius:0;}
.badge{font-family:var(--font-sans);}
html[data-page="index"] .hero h1{font-weight:700;letter-spacing:-.05em;}
.stat .stat-value{font-weight:600;}

/* motifs des visuels : couleurs pilotées par la palette */
.art-svg [stroke="#0369A1"],.scale [stroke="#0369A1"]{stroke:var(--blue);}
.art-svg [fill="#93C5FD"],.scale [fill="#93C5FD"]{fill:var(--ice);}
.art-svg [fill="#0A0B0F"],.scale [fill="#0A0B0F"]{fill:var(--ink);}
.about-mark path:first-child{stroke:var(--ink);}
.about-mark path:last-child{fill:var(--blue);}

/* Flèches : pas de pastille bleue au survol, seule la flèche glisse */
.spec-card .more-link .btn-ic,.spec-card:focus-visible .more-link .btn-ic{background:none;transform:none;width:auto;height:auto}@media (hover:hover) and (pointer:fine){.spec-card:hover .more-link .btn-ic{background:none;transform:none;width:auto;height:auto}}
.btn:focus-visible .btn-ic{background:none}@media (hover:hover) and (pointer:fine){.btn:hover .btn-ic,.btn-ghost:hover .btn-ic,.btn-outline:hover .btn-ic{background:none}}

/* Bouton de contact flottant : rond, halo, étiquette et réaction au toucher */
.contact-float{
  border-radius:50%;width:58px;height:58px;background:var(--cta);color:var(--cta-fg);
  box-shadow:0 10px 26px -8px color-mix(in srgb,var(--blue) 70%,transparent),0 2px 6px rgba(0,0,0,.25);
  transition:transform .45s cubic-bezier(.16,1,.3,1),background-color .3s,box-shadow .45s,opacity .4s;
}
.contact-float::before{ /* halo qui respire */
  content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--ice);opacity:0;pointer-events:none;
}
.contact-float::after{ /* étiquette qui sort sur la gauche */
  content:attr(aria-label);position:absolute;right:calc(100% + 12px);top:50%;transform:translate(10px,-50%);
  padding:9px 14px;white-space:nowrap;font:600 13.5px/1 var(--font-sans);letter-spacing:-.005em;
  background:var(--marine);color:#fff;border:1px solid var(--line-dark);opacity:0;pointer-events:none;
  transition:opacity .25s,transform .4s cubic-bezier(.16,1,.3,1);
}
.contact-float svg{transition:transform .5s cubic-bezier(.34,1.56,.64,1)}
.contact-float:focus-visible{background:var(--blue-d);color:#fff;transform:translateY(-3px) scale(1.06);box-shadow:0 16px 32px -8px color-mix(in srgb,var(--blue) 80%,transparent),0 2px 6px rgba(0,0,0,.25)}@media (hover:hover) and (pointer:fine){.contact-float:hover{background:var(--blue-d);color:#fff;transform:translateY(-3px) scale(1.06);box-shadow:0 16px 32px -8px color-mix(in srgb,var(--blue) 80%,transparent),0 2px 6px rgba(0,0,0,.25)}}
.contact-float:focus-visible svg{transform:rotate(-8deg) scale(1.1)}@media (hover:hover) and (pointer:fine){.contact-float:hover svg{transform:rotate(-8deg) scale(1.1)}}
.contact-float:focus-visible::after{opacity:1;transform:translate(0,-50%)}@media (hover:hover) and (pointer:fine){.contact-float:hover::after{opacity:1;transform:translate(0,-50%)}}
.contact-float:focus-visible{outline:2px solid var(--ice);outline-offset:3px}
.contact-float:active{transform:scale(.94);transition-duration:.12s}
@media (prefers-reduced-motion:no-preference){
  .contact-float::before{animation:fab-halo 3.2s ease-out 2s infinite}
  @media (hover:hover) and (pointer:fine){.contact-float:hover::before{animation:none}}
}
@keyframes fab-halo{0%{opacity:.7;transform:scale(1)}70%,100%{opacity:0;transform:scale(1.7)}}
@media (hover:none){.contact-float::after{display:none}}

/* Pas de rectangle de surbrillance au toucher ou au clic */
a,button,summary,.btn,.contact-float,.spec-card{-webkit-tap-highlight-color:transparent}
button,.btn,.contact-menu a{user-select:none;-webkit-user-select:none}
:focus:not(:focus-visible){outline:none}
.contact-pop>.btn:focus-visible{outline:none}
.contact-menu a:focus-visible{outline:none}

/* Accueil scindé en deux : professionnels / particuliers */
.split2{padding:0}
.split2-grid{display:grid;grid-template-columns:1fr 1fr}
.split2-grid a{display:flex;flex-direction:column;gap:14px;padding:clamp(40px,7vw,96px) clamp(24px,5vw,72px);min-height:clamp(300px,34vw,440px);text-decoration:none;position:relative;overflow:hidden;transition:background-color .5s}
.split2-grid h2{font-size:clamp(26px,3.2vw,42px);letter-spacing:-.03em;line-height:1.05;margin:0;max-width:16ch}
.split2-grid p:not(.eyebrow){max-width:38ch;margin:0;line-height:1.55}
.split2-grid .eyebrow{padding:0;border:0;background:none;margin:0 0 6px}
.split2-pro{background:var(--marine);color:#fff}
.split2-pro .eyebrow{color:var(--ice)}.split2-pro p:not(.eyebrow){color:var(--on-dark-mut)}
.split2-part{background:var(--paper);color:var(--ink)}
.split2-part .eyebrow{color:var(--blue)}.split2-part p:not(.eyebrow){color:var(--mut)}
.split2-go{margin-top:auto;display:inline-flex;align-items:center;gap:12px;font-weight:700;font-size:16px}
.split2-go svg{width:22px;height:22px;transition:transform .4s cubic-bezier(.16,1,.3,1)}
.split2-grid a:focus-visible .split2-go svg{transform:translateX(8px)}@media (hover:hover) and (pointer:fine){.split2-grid a:hover .split2-go svg{transform:translateX(8px)}}
@media (hover:hover) and (pointer:fine){.split2-pro:hover{background:var(--marine-2)}}@media (hover:hover) and (pointer:fine){.split2-part:hover{background:var(--frost-2)}}
@media (max-width:760px){.split2-grid{grid-template-columns:1fr}}

/* Particuliers : cartes de demande de devis */
.quote-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:0;margin-top:28px;border-top:2px solid var(--ink)}
.quote-card{padding:28px 28px 28px 0;border-bottom:1px solid var(--line)}
.quote-card+.quote-card{padding-left:28px;border-left:1px solid var(--line)}
@media (max-width:640px){.quote-card+.quote-card{padding-left:0;border-left:0}}
.quote-card h3{font-size:22px;margin:0 0 6px;letter-spacing:-.02em}
.quote-card p{color:var(--mut);margin:0 0 18px;max-width:38ch}
.quote-actions{display:flex;flex-wrap:wrap;gap:8px 26px}
.quote-actions a{position:relative;padding:8px 0;font-weight:700;color:var(--blue);text-decoration:none}
.quote-actions a::after{content:"";position:absolute;left:0;right:0;bottom:3px;height:2px;background:currentColor;transform:scaleX(.25);transform-origin:left;transition:transform .4s cubic-bezier(.16,1,.3,1)}
.quote-actions a:focus-visible::after{transform:scaleX(1)}@media (hover:hover) and (pointer:fine){.quote-actions a:hover::after{transform:scaleX(1)}}

/* ---------- Mobile : page plus courte et plus aérée ---------- */
@media (max-width:720px){
  section{padding-top:52px;padding-bottom:44px}
  .hero{padding-bottom:36px}
  .section-head{margin-bottom:22px}
  .section-head h2,h2{font-size:clamp(22px,6.4vw,27px);line-height:1.12}
  .section-head p:not(.eyebrow){font-size:15px;line-height:1.5}
  .hero-mark{opacity:.35;width:62%;right:-14%}
  .hero .lede{font-size:16px;line-height:1.5}
  /* services : cartes compactes */
  .feature{padding:16px 0;gap:6px}
  .feature .icon{width:34px;height:34px}
  .feature h3{font-size:18px}
  .feature p{font-size:14.5px;line-height:1.45}
  /* spécialités : liste de liens au lieu de grandes cartes */
  .spec-grid{gap:0}
  .spec-card{padding:14px 0;min-height:0}
  .spec-card p{display:none}
  .spec-card h3{font-size:18px;margin:0}
  /* engagements, étapes, zone */
  .eng p,.eng-grid p{font-size:14.5px}
  .zone-bw{max-height:56vh}
  .maint-teaser p{font-size:15px}
  footer.site{padding-top:44px}
  .footer-links{gap:6px 14px}
}
@media (max-width:720px){
  .q-item summary{padding:14px 0;font-size:16px;line-height:1.3}
  .q-answer{font-size:15px}
  .eng-item{padding:14px 0;min-height:0}
  .eng-item h3{font-size:17px}
  .form-card{padding:20px 16px}
  .form-card textarea{min-height:110px}
  .form-card .form-row,.form-card label{margin-bottom:12px}
  #contact .section-head p:not(.eyebrow){display:none}
  .feature p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
}
@media (max-width:720px){
  .maint-teaser{display:none}
  #specialites .section-head p:not(.eyebrow){display:none}
  .spec-grid{display:flex;flex-wrap:wrap;gap:8px;padding-top:18px}
  .spec-card{padding:10px 14px;border:1px solid var(--line,#d9dde3);border-radius:999px;width:auto;flex:0 0 auto}
  .spec-card h3{font-size:15px}
  .spec-card .more-link{display:none}
  #faq .q-item:nth-child(n+4){display:none}
  .zone-text>p:not(.eyebrow){display:none}
  .zone-bw{max-height:46vh}
  .zone-map{padding:12px}
  .feature .icon{display:none}
}
@media (max-width:720px){
  .hero-sm{min-height:0;padding-top:96px;padding-bottom:32px}
  .hero-sm h1{font-size:clamp(28px,8vw,34px);line-height:1.08}
  .do-grid{gap:0}
  .do-card{padding:16px 0;min-height:0}
  .do-card .n{font-size:12px}
  .do-card h3{font-size:18px;margin:2px 0 4px}
  .do-card p{font-size:14.5px;line-height:1.45}
  .sign-list li{padding:10px 0;font-size:15px}
  .signs .section-head p:not(.eyebrow){display:none}
  .how p{font-size:15px;line-height:1.55}
  .more{display:none}
  .contact-grid{gap:20px}
  footer.site .lede{font-size:15px}
  .contact-line{padding:10px 0}
}

/* iOS zoome la page si un champ est sous 16px au toucher */
@media (pointer:coarse){.form-row input,.form-row select,.form-row textarea{font-size:16px}}

/* zones tactiles de 44 px au doigt */
@media (pointer:coarse){
  .lang-btn{min-height:44px;min-width:42px}
  .nav-toggle{width:44px;height:44px}
  .brand{display:inline-flex;align-items:center;min-height:44px}
  .spec-card{padding-block:13px}
  footer a{display:inline-block;padding-block:11px}
  .copy-btn{min-height:44px}
}

/* ---------- bandeau des marques ---------- */
.brands{background:var(--marine);color:#fff;padding:clamp(56px,8vw,104px) 0;overflow:hidden}
.brands .section-head{margin-bottom:clamp(24px,4vw,44px)}
.brands .section-head h2{color:#fff;max-width:20ch}
.brands .eyebrow{color:var(--ice)}
.brands-stage{position:relative;border-block:1px solid rgba(255,255,255,.16);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.brands-stage::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .45s;
  background:radial-gradient(460px circle at var(--mx,50%) var(--my,50%),rgba(147,197,253,.2),transparent 62%)}
.brands-track{display:flex;width:max-content;animation:brands-scroll 46s linear infinite}
.brands-list{display:flex;list-style:none;margin:0;padding:0;flex:none}
.brand{position:relative;flex:none;white-space:nowrap;padding:clamp(30px,4.4vw,54px) clamp(34px,5vw,76px) clamp(38px,5.4vw,66px);
  font-family:var(--display);font-weight:800;font-size:clamp(30px,5vw,60px);line-height:1;letter-spacing:-.025em;
  color:rgba(255,255,255,.42);cursor:default;
  transition:color .4s,transform .6s cubic-bezier(.16,1,.3,1),letter-spacing .6s cubic-bezier(.16,1,.3,1)}
.brand::after{content:"";position:absolute;left:clamp(34px,5vw,76px);right:clamp(34px,5vw,76px);bottom:clamp(20px,3vw,40px);height:3px;background:var(--ice);
  transform:scaleX(0);transform-origin:left;transition:transform .6s cubic-bezier(.16,1,.3,1)}
.brand:active{color:#fff}
@media (hover:hover) and (pointer:fine){
  .brands-stage:hover::before{opacity:1}
  .brands-stage:hover .brands-track{animation-play-state:paused}
  .brands-stage:has(.brand:hover) .brand:not(:hover){color:rgba(255,255,255,.1)}
  .brand:hover{color:#fff;transform:translateY(-8px) scale(1.05);letter-spacing:.012em}
  .brand:hover::after{transform:scaleX(1)}
}
@keyframes brands-scroll{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){
  .brands-track{animation:none;width:auto;flex-wrap:wrap}
  .brands-list[aria-hidden]{display:none}
  .brands-stage{-webkit-mask-image:none;mask-image:none}
  .brand{color:rgba(255,255,255,.7)}
}