:root{
  --radius:.5rem;
  --background:oklch(.99 .003 240);--foreground:oklch(.27 .012 250);--card:oklch(1 0 0);
  --primary:oklch(.27 .07 255);--primary-foreground:oklch(.99 0 0);
  --secondary:oklch(.95 .015 85);--muted:oklch(.955 .006 250);--muted-foreground:oklch(.48 .015 250);
  --accent:oklch(.72 .11 230);--accent-foreground:oklch(.2 .05 255);
  --border:oklch(.9 .008 250);--input:oklch(.88 .01 250);--ring:oklch(.72 .11 230);
  --shadow-soft:0 12px 40px -16px color-mix(in oklab,var(--primary) 35%,transparent);
  --gradient-hero:linear-gradient(180deg,color-mix(in oklab,var(--primary) 10%,transparent) 0%,color-mix(in oklab,var(--primary) 85%,transparent) 100%);
  --font-sans:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --font-display:"Sora","Manrope",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;border:0 solid var(--border)}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;background:var(--background);color:var(--foreground);font-family:var(--font-sans);line-height:1.5;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.02em;margin:0;line-height:1.2}
p,ul,ol,figure{margin:0}ul,ol{padding:0;list-style:none}
img{display:block;max-width:100%;height:auto}picture{display:contents}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--ring);outline-offset:2px}
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--primary);color:var(--primary-foreground);padding:.75rem 1rem}
.skip:focus{left:1rem;top:1rem}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.wrap{max-width:72rem;margin:0 auto;padding:0 1rem}
.wrap-3{max-width:48rem;margin:0 auto;padding:0 1rem}
.muted{color:var(--muted-foreground)}.small{font-size:.875rem}.xs{font-size:.75rem}
.op80{opacity:.8}.op70{opacity:.7}
.mt1{margin-top:.25rem}.mt3{margin-top:.75rem}.mt4{margin-top:1rem}.mt8{margin-top:2rem}.pt12{padding-top:3rem}
.maxw{max-width:42rem}
.row{display:flex;gap:.5rem;align-items:flex-start}
.ic{width:1rem;height:1rem;flex-shrink:0;margin-top:.15em}
.ic-lg{width:1.5rem;height:1.5rem;margin-top:.1rem}
.ic-accent{color:var(--accent)}
.card{border:1px solid var(--border);background:var(--card);border-radius:calc(var(--radius) + 4px)}
.h1{font-size:1.875rem;font-weight:700;color:var(--primary)}
.h2{font-size:1.875rem;font-weight:700;color:var(--primary)}
.h2s{font-size:1.5rem;font-weight:700;color:var(--primary)}
@media (min-width:768px){.h1{font-size:3rem}.h1s{font-size:2.25rem}}

/* Header */
.site-header{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--border);background:color-mix(in oklab,var(--background) 95%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.bar{display:flex;height:4rem;align-items:center;justify-content:space-between}
.logo{font-family:var(--font-display);font-size:1.125rem;font-weight:700;letter-spacing:-.025em;color:var(--primary)}
.logo span{color:var(--accent)}
.nav-desk{display:none;align-items:center;gap:1.5rem}
.nav-desk a{font-size:.875rem;font-weight:500;color:color-mix(in oklab,var(--foreground) 80%,transparent)}
.nav-desk a:hover,.nav-desk a.active{color:var(--primary)}.nav-desk a.active{font-weight:600}
.nav-desk .btn-nav{border-radius:calc(var(--radius) - 2px);background:var(--primary);padding:.5rem 1rem;font-weight:600;color:var(--primary-foreground)}
.nav-desk .btn-nav:hover{background:color-mix(in oklab,var(--primary) 90%,transparent);color:var(--primary-foreground)}
.menu-btn{background:none;color:var(--primary);padding:.5rem;margin-right:-.5rem;cursor:pointer;display:flex}
.menu-btn .ic{width:1.5rem;height:1.5rem;margin:0}
.menu-btn .ic-close{display:none}
.menu-btn[aria-expanded="true"] .ic-menu{display:none}.menu-btn[aria-expanded="true"] .ic-close{display:block}
.nav-mob{display:flex;flex-direction:column;gap:.25rem;border-top:1px solid var(--border);padding:.75rem 1rem}
.nav-mob[hidden]{display:none}
.nav-mob a{padding:.5rem 0;font-weight:500}.nav-mob a.active{color:var(--primary);font-weight:700}
.nav-mob .btn-mob{margin-top:.5rem;border-radius:calc(var(--radius) - 2px);background:var(--primary);padding:.75rem 0;text-align:center;font-weight:600;color:var(--primary-foreground)}
@media (min-width:1024px){.nav-desk{display:flex}.menu-btn,.nav-mob{display:none!important}}

main{padding-bottom:3.5rem}
@media (min-width:1024px){main{padding-bottom:0}}

/* Buttons */
.ctas{display:flex;flex-direction:column;gap:.75rem}
@media (min-width:640px){.ctas{flex-direction:row}}
.ctas.center{justify-content:center}
.btn{display:inline-block;border-radius:calc(var(--radius) - 2px);padding:.875rem 1.5rem;text-align:center;font-weight:700;cursor:pointer;transition:background-color .15s}
.btn-accent{background:var(--accent);color:var(--accent-foreground);font-size:.875rem;text-transform:uppercase;letter-spacing:.025em;box-shadow:var(--shadow-soft)}
.btn-accent:hover{background:color-mix(in oklab,var(--accent) 90%,transparent)}
.btn-outline{border:2px solid var(--primary);color:var(--primary);background:transparent}
.ctas .btn-outline{font-size:.875rem;text-transform:uppercase;letter-spacing:.025em}
.btn-outline:hover{background:color-mix(in oklab,var(--primary) 5%,transparent)}
.btn-outline.light{border-color:var(--primary-foreground);color:var(--primary-foreground)}
.btn-outline.light:hover{background:color-mix(in oklab,var(--primary-foreground) 10%,transparent)}
.btn-primary{background:var(--primary);color:var(--primary-foreground)}
.btn-primary:hover{background:color-mix(in oklab,var(--primary) 90%,transparent)}
#contenu .pt12 .ctas .btn{font-size:1rem;text-transform:none;letter-spacing:0}
.full{width:100%;padding:1rem}
.upper{text-transform:uppercase;letter-spacing:.025em;padding:1rem}

/* Hero */
.hero,.phero{position:relative;overflow:hidden;color:var(--primary-foreground)}
.cover{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.overlay{position:absolute;inset:0;background:var(--gradient-hero)}
.hero{min-height:88vh}
.hero-in{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:88vh;padding-bottom:3.5rem}
.kicker{margin-bottom:.75rem;font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.2em;color:var(--accent)}
.hero h1{font-size:2.25rem;font-weight:700}
.lead{margin-top:1rem;max-width:42rem;font-size:1.125rem}
@media (min-width:768px){.hero h1{font-size:3.75rem}.lead{font-size:1.25rem}}
.phero-in{position:relative;padding-top:10rem;padding-bottom:3rem}
.phero h1{max-width:48rem;font-size:1.875rem;font-weight:700}
.phero p{margin-top:1rem;max-width:42rem;opacity:.9}
@media (min-width:768px){.phero-in{padding-top:14rem}.phero h1{font-size:3rem}.phero p{font-size:1.125rem}}

/* Sections */
.pitch{padding-top:4rem;padding-bottom:4rem;text-align:center;font-size:1.125rem;line-height:1.625}
.grid3{display:grid;gap:1.5rem}
@media (min-width:768px){.grid3{grid-template-columns:repeat(3,1fr)}}
.svc{overflow:hidden;box-shadow:var(--shadow-soft);display:block}
.r43{aspect-ratio:4/3;width:100%;object-fit:cover}
.zoom{transition:transform .5s}.svc:hover .zoom{transform:scale(1.05)}
.svc-in{padding:1.5rem}
.svc h2{font-size:1.25rem;font-weight:700;color:var(--primary)}
.svc .muted{margin-top:.5rem}
.more{margin-top:1rem;font-size:.875rem;font-weight:600;color:var(--accent)}
.two{display:grid;gap:2.5rem}
@media (min-width:768px){.two{grid-template-columns:1fr 1fr}}
.why{margin-top:5rem}
.checks{display:flex;flex-direction:column;gap:.75rem}
.checks li{display:flex;gap:.75rem}
.chk{margin-top:.125rem;display:flex;width:1.5rem;height:1.5rem;flex-shrink:0;align-items:center;justify-content:center;border-radius:999px;background:color-mix(in oklab,var(--accent) 20%,transparent);color:var(--primary)}
.chk .ic{margin:0}
.steps-sec{margin-top:5rem;background:var(--muted);padding:4rem 0}
.steps{margin-top:2rem;display:grid;gap:1.5rem}
@media (min-width:640px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1024px){.steps{grid-template-columns:repeat(4,1fr)}}
.step{border-radius:calc(var(--radius) + 4px);background:var(--card);padding:1.5rem}
.num{font-family:var(--font-display);font-size:1.875rem;font-weight:700;color:var(--accent)}
.step h3{margin-top:.5rem;font-size:1rem;font-weight:700;color:var(--primary)}
.step p{margin-top:.25rem}
.zone{margin-top:5rem}
.zone h2{align-items:center}.zone h2 .ic{width:1.5rem;height:1.5rem;margin:0}
.towns{margin-top:1.25rem;display:flex;flex-wrap:wrap;gap:.5rem}
.towns li{border-radius:999px;border:1px solid var(--border);background:var(--secondary);padding:.375rem 1rem;font-size:.875rem}
.cta-sec{margin-top:5rem}
.cta-box{border-radius:calc(var(--radius) + 8px);background:var(--primary);padding:3rem 1.5rem;color:var(--primary-foreground)}
@media (min-width:768px){.cta-box{padding:3rem}}
.cta-box h2{font-size:1.5rem;font-weight:700}
@media (min-width:768px){.cta-box h2{font-size:1.875rem}}
.cta-box p{margin:.75rem 0 1.5rem;max-width:36rem;opacity:.85}

/* Service pages */
.intro-sec{padding-top:4rem;padding-bottom:4rem;gap:3rem}
.intro{display:flex;flex-direction:column;gap:1.25rem;font-size:1.125rem;line-height:1.625}
.list-card{padding:1.5rem;box-shadow:var(--shadow-soft)}
@media (min-width:768px){.list-card{padding:2rem}}
.list-card h2{margin-bottom:1.25rem;font-size:1.25rem;font-weight:700;color:var(--primary)}
.side-sec{align-items:center}
.side-sec img{border-radius:calc(var(--radius) + 4px)}
.side{display:flex;flex-direction:column;gap:1rem;line-height:1.625;color:var(--muted-foreground)}
.side h2{font-size:1.5rem;font-weight:700;color:var(--primary)}

/* Réalisations */
.note{margin-top:1rem;display:inline-block;border-radius:calc(var(--radius) - 2px);background:var(--secondary);padding:.5rem 1rem;font-size:.875rem}
.ba-sec{margin-top:2.5rem;align-items:center;gap:2rem}
.ba{position:relative;aspect-ratio:4/3;width:100%;overflow:hidden;border-radius:calc(var(--radius) + 4px)}
.tag{position:absolute;top:.75rem;border-radius:.25rem;padding:.25rem .5rem;font-size:.75rem;font-weight:700}
.tag-before{left:.75rem;background:var(--primary);color:var(--primary-foreground)}
.tag-after{right:.75rem;background:var(--accent);color:var(--accent-foreground)}
.gallery{margin-top:3.5rem;display:grid;gap:1.5rem}
@media (min-width:640px){.gallery{grid-template-columns:1fr 1fr}}
.fig{overflow:hidden}
.fig figcaption{padding:1rem;font-size:.875rem;font-weight:500}

/* Contact / Devis */
.coords{margin-top:2rem;display:flex;flex-direction:column;gap:1rem;font-size:1.125rem}
.coords .row{gap:.75rem}
.coords a:hover{color:var(--primary);text-decoration:underline}
.cname{font-family:var(--font-display);font-size:1.25rem;font-weight:700;color:var(--primary)}
.form{padding:1.5rem;box-shadow:var(--shadow-soft);display:flex;flex-direction:column;gap:1rem}
@media (min-width:768px){.form{padding:2rem}}
.form h2{font-size:1.25rem;font-weight:700;color:var(--primary)}
.form input:not(.file),.form select,.form textarea{width:100%;border:1px solid var(--input);border-radius:calc(var(--radius) - 2px);background:var(--card);padding:.75rem 1rem;font-size:1rem;outline:none}
.form input:not(.file):focus,.form select:focus,.form textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in oklab,var(--ring) 40%,transparent)}
.form .invalid{border-color:oklch(.577 .245 27.325)!important}
.form label{margin-bottom:.375rem;display:block;font-size:.875rem;font-weight:600}
.file{font-size:.875rem;max-width:100%}
.form-grid{margin-top:2rem;display:grid;gap:1.25rem}
@media (min-width:640px){.form-grid{grid-template-columns:1fr 1fr}.span2{grid-column:span 2}}
.form-msg{font-size:.875rem;font-weight:500;color:var(--primary)}.form-msg:empty{display:none}
.strong-link{font-weight:600;color:var(--primary)}

/* Légal, 404 */
.legal{display:flex;flex-direction:column;gap:1.5rem;line-height:1.625}
.legal h2{font-size:1.25rem;font-weight:700;color:var(--primary)}
.nf{max-width:32rem;margin:0 auto;padding:6rem 1rem 2rem;text-align:center}
.nf-code{font-family:var(--font-display);font-size:4.5rem;font-weight:700;color:var(--accent);line-height:1}
.nf h1{margin-top:1rem}

/* Footer */
.site-footer{margin-top:5rem;background:var(--primary);color:var(--primary-foreground)}
.foot-grid{display:grid;gap:2rem;padding-top:3rem;padding-bottom:3rem}
@media (min-width:768px){.foot-grid{grid-template-columns:repeat(3,1fr)}}
.foot-name{font-family:var(--font-display);font-size:1.125rem;font-weight:700;margin-bottom:.5rem}
.foot-col{display:flex;flex-direction:column;gap:.5rem}
.foot-col a:hover{text-decoration:underline}
.foot-col .row span{overflow-wrap:anywhere}

/* Barre d'appel mobile */
.callbar{position:fixed;left:0;right:0;bottom:0;z-index:40;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--border);background:var(--background);padding-bottom:env(safe-area-inset-bottom,0)}
.callbar a{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 0;font-weight:600}
.callbar .call{color:var(--primary)}.callbar .call .ic{margin:0}
.callbar .quote{background:var(--primary);color:var(--primary-foreground)}
@media (min-width:1024px){.callbar{display:none}}