@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:500;font-display:swap;src:url('polices/barlow-condensed-latin-500-normal.woff2') format('woff2')}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:600;font-display:swap;src:url('polices/barlow-condensed-latin-600-normal.woff2') format('woff2')}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:700;font-display:swap;src:url('polices/barlow-condensed-latin-700-normal.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('polices/inter-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('polices/inter-latin-500-normal.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('polices/inter-latin-600-normal.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url('polices/ibm-plex-mono-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url('polices/ibm-plex-mono-latin-500-normal.woff2') format('woff2')}

:root{
  --bg:#181B1F; --bg2:#1F2429; --surface:#22282E; --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.16); --text:#EAE7E1; --text2:#A2A8AE; --text3:#71767C;
  --copper:#C1813F; --copper-2:#D49A5C; --copper-ghost:rgba(193,129,63,.14);
  --shadow:0 24px 60px rgba(0,0,0,.45);
}
[data-theme="light"]{
  --bg:#F4F2ED; --bg2:#EDEAE3; --surface:#FFFFFF; --line:rgba(26,30,34,.12);
  --line-strong:rgba(26,30,34,.22); --text:#1C2126; --text2:#565C62; --text3:#878D93;
  --copper:#A5622A; --copper-2:#8F5322; --copper-ghost:rgba(165,98,42,.10);
  --shadow:0 20px 50px rgba(40,34,26,.12);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;transition:background .4s ease,color .4s ease}
img{max-width:100%}
.wrap{max-width:1140px;margin:0 auto;padding:0 28px}
.mono{font-family:'IBM Plex Mono',monospace}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--copper);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--copper)}
a{color:inherit;text-decoration:none}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:12px;z-index:200;background:var(--copper);color:#fff;padding:10px 16px;border-radius:8px}

/* Cotation (signature) */
.cote{display:flex;align-items:center;gap:12px;color:var(--text3);font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.cote .bar{flex:1;height:1px;background:var(--line-strong);position:relative}
.cote .bar::before,.cote .bar::after{content:"";position:absolute;top:-4px;width:1px;height:9px;background:var(--line-strong)}
.cote .bar::before{left:0}.cote .bar::after{right:0}

/* Header */
header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:66px;gap:14px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:38px;height:38px;display:block;flex:none}
.brand b{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:19px;letter-spacing:.06em;text-transform:uppercase;line-height:1;white-space:nowrap}
.brand small{display:block;font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.18em;color:var(--text3);text-transform:uppercase;margin-top:2px}
.nav nav{display:flex;gap:30px;align-items:center}
.nav nav a{font-size:13.5px;color:var(--text2);transition:color .2s;position:relative}
.nav nav a:hover{color:var(--text)}
.nav nav a[aria-current="page"]{color:var(--text)}
.nav nav a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--copper)}
.tools{display:flex;align-items:center;gap:14px}
.toggle{display:flex;align-items:center;gap:8px;border:1px solid var(--line-strong);border-radius:999px;padding:6px 12px;cursor:pointer;background:transparent;color:var(--text2);font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;transition:.2s}
.toggle:hover{border-color:var(--copper);color:var(--text)}
.btn{display:inline-flex;align-items:center;gap:9px;background:var(--copper);color:#fff;padding:11px 20px;border-radius:8px;font-weight:600;font-size:13.5px;border:none;cursor:pointer;transition:.2s;font-family:inherit}
.btn:hover{background:var(--copper-2);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line-strong)}
.btn.ghost:hover{border-color:var(--copper);background:var(--copper-ghost)}
.burger{display:none;background:transparent;border:1px solid var(--line-strong);border-radius:8px;width:40px;height:38px;cursor:pointer;color:var(--text);align-items:center;justify-content:center}
.burger span{display:block;width:17px;height:1.5px;background:currentColor;position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:17px;height:1.5px;background:currentColor}
.burger span::before{top:-5px}.burger span::after{top:5px}
#menuMobile{display:none;border-top:1px solid var(--line);background:var(--bg)}
#menuMobile.open{display:block}
#menuMobile a{display:block;padding:15px 28px;border-bottom:1px solid var(--line);font-size:15px;color:var(--text2)}
#menuMobile a:last-child{border-bottom:none}
@media(max-width:900px){.nav nav{display:none}.burger{display:flex}.tools .btn{display:none}}
@media(max-width:600px){
  .brand{gap:9px}
  .brand .mark{width:32px;height:32px}
  .brand b{font-size:15.5px;letter-spacing:.03em}
  .brand small{display:none}
  .toggle{padding:6px 9px}
  .toggle #themeLabel{display:none}
  .wrap{padding:0 20px}
  #menuMobile a{padding:15px 20px}
}

/* Hero accueil */
.hero{position:relative;padding:74px 0 60px;overflow:hidden}
.hero .grid-bg{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:radial-gradient(ellipse 80% 70% at 70% 20%,#000 30%,transparent 78%);mask-image:radial-gradient(ellipse 80% 70% at 70% 20%,#000 30%,transparent 78%);opacity:.6;pointer-events:none}
.hero-inner{position:relative;display:grid;grid-template-columns:1.35fr .9fr;gap:48px;align-items:center}
.hero h1{font-family:'Barlow Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:clamp(42px,7vw,84px);line-height:.94;letter-spacing:.004em;margin:20px 0 22px}
.hero h1 .c{color:var(--copper)}
.hero p.lead{font-size:18px;color:var(--text2);max-width:33ch;margin-bottom:30px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.beam{width:100%;max-width:300px;margin:0 auto;display:block}
.beam .fill{fill:none;stroke:var(--copper);stroke-width:2}
.beam .dim{stroke:var(--line-strong);stroke-width:1}
.beam text{fill:var(--text3);font-family:'IBM Plex Mono',monospace;font-size:11px}
@media(max-width:820px){.hero-inner{grid-template-columns:1fr;gap:34px}.hero .beam{display:none}}

/* Hero pages intérieures */
.phero{position:relative;padding:60px 0 46px;border-bottom:1px solid var(--line);overflow:hidden}
.phero .grid-bg{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:radial-gradient(ellipse 70% 90% at 85% 10%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse 70% 90% at 85% 10%,#000 20%,transparent 75%);opacity:.55;pointer-events:none}
.phero .wrap{position:relative}
.phero h1{font-family:'Barlow Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:clamp(34px,5.4vw,62px);line-height:.98;margin:18px 0 16px}
.phero h1 .c{color:var(--copper)}
.phero p{color:var(--text2);max-width:56ch;font-size:16.5px}
.fil{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text3);padding-top:22px}
.fil a:hover{color:var(--copper)}

/* Bandeau chiffres */
.specs{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.specs .row{display:grid;grid-template-columns:repeat(3,1fr)}
.specs .cell{padding:26px 28px;border-left:1px solid var(--line)}
.specs .cell:first-child{border-left:none}
.specs .k{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--copper);margin-bottom:8px}
.specs .v{font-family:'Barlow Condensed',sans-serif;font-weight:600;font-size:26px;text-transform:uppercase;line-height:1.05}
.specs .s{font-size:13px;color:var(--text3);margin-top:4px}
@media(max-width:720px){.specs .row{grid-template-columns:1fr}.specs .cell{border-left:none;border-top:1px solid var(--line)}.specs .cell:first-child{border-top:none}}

/* Sections */
section.blk{padding:78px 0}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:40px;flex-wrap:wrap}
.head h2{font-family:'Barlow Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:clamp(30px,4vw,44px);line-height:1;margin-top:12px}
.head p{color:var(--text2);max-width:42ch;font-size:15px}

/* Cartes prestations (accueil) */
.svc{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.svc .card{background:var(--surface);padding:32px 30px;transition:.25s;position:relative;display:block;color:inherit}
.svc .card:hover{background:var(--bg2)}
.svc .ref{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.12em;color:var(--copper);text-transform:uppercase}
.svc h3{font-family:'Barlow Condensed',sans-serif;font-weight:600;text-transform:uppercase;font-size:24px;margin:14px 0 10px;letter-spacing:.01em}
.svc p{font-size:14.5px;color:var(--text2)}
.svc .card::after{content:"";position:absolute;left:30px;bottom:0;width:0;height:2px;background:var(--copper);transition:width .3s}
.svc .card:hover::after{width:46px}
.svc .card:last-child:nth-child(odd){grid-column:1 / -1}
@media(max-width:720px){.svc{grid-template-columns:1fr}.svc .card:last-child:nth-child(odd){grid-column:auto}}

/* Fiches prestation détaillées */
.presta{border-top:1px solid var(--line);padding:52px 0}
.presta:first-of-type{border-top:none;padding-top:8px}
.presta .grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:44px}
.presta h2{font-family:'Barlow Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:clamp(26px,3.4vw,38px);line-height:1.02;margin:12px 0 14px}
.presta .resume{color:var(--text2);font-size:15.5px}
.presta ul{list-style:none}
.presta li{position:relative;padding:12px 0 12px 30px;border-bottom:1px solid var(--line);font-size:15px;color:var(--text2)}
.presta li:last-child{border-bottom:none}
.presta li::before{content:"";position:absolute;left:2px;top:21px;width:12px;height:1px;background:var(--copper)}
@media(max-width:820px){.presta .grid{grid-template-columns:1fr;gap:20px}}

/* Étapes méthode */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step-c{border:1px solid var(--line);border-radius:12px;padding:26px 24px;background:var(--surface);position:relative}
.step-c .n{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:38px;line-height:1;color:var(--copper-ghost);-webkit-text-stroke:1px var(--copper);color:transparent}
.step-c h3{font-family:'Barlow Condensed',sans-serif;font-weight:600;text-transform:uppercase;font-size:20px;margin:10px 0 8px}
.step-c p{font-size:14px;color:var(--text2)}
@media(max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}

/* Livrables */
.livrables{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:0 34px}
.livrables li{padding:14px 0 14px 30px;border-bottom:1px solid var(--line);position:relative;font-size:15px;color:var(--text2)}
.livrables li::before{content:"→";position:absolute;left:0;top:14px;color:var(--copper);font-family:'IBM Plex Mono',monospace;font-size:13px}
@media(max-width:720px){.livrables{grid-template-columns:1fr}}

/* Réalisations */
.projs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.proj{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface);transition:.25s}
.proj:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.proj .body{padding:18px 20px}
.proj{display:block;color:inherit}
.proj .pwrap{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.proj .pimg{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.proj .pcount{position:absolute;top:10px;right:10px;background:color-mix(in srgb,var(--bg) 80%,transparent);backdrop-filter:blur(4px);border:1px solid var(--line-strong);color:var(--text);font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.08em;padding:4px 9px;border-radius:6px}
.proj .plus{position:absolute;left:0;right:0;bottom:0;padding:9px 14px;background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff;font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;opacity:0;transition:opacity .25s}
.proj:hover .plus{opacity:1}
.proj .tag{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--copper)}
.proj h4{font-family:'Barlow Condensed',sans-serif;font-weight:600;text-transform:uppercase;font-size:20px;margin-top:7px}
@media(max-width:820px){.projs{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.projs{grid-template-columns:1fr}}
.feat{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:34px 0 50px}
.feat figure{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface);position:relative}
.feat img{width:100%;aspect-ratio:16/11;object-fit:cover;display:block}
.feat figcaption{padding:13px 16px;display:flex;align-items:center;gap:10px}
.feat .lab{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:var(--copper)}
.feat .lab.real{color:var(--text2)}
.feat .step{position:absolute;top:12px;left:12px;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(4px);border:1px solid var(--line-strong);color:var(--text);font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;border-radius:6px}
@media(max-width:620px){.feat{grid-template-columns:1fr}}

/* Filtres galerie */
.filtres{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.filtre{border:1px solid var(--line-strong);background:transparent;color:var(--text2);border-radius:999px;padding:8px 16px;font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:.2s}
.filtre:hover{border-color:var(--copper);color:var(--text)}
.filtre[aria-pressed="true"]{background:var(--copper);border-color:var(--copper);color:#fff}

/* Page projet */
.pj-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.pj-meta span{border:1px solid var(--line-strong);border-radius:999px;padding:7px 15px;font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--text2)}
.pj-photos{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.pj-photos figure{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}
.pj-photos img{width:100%;display:block;object-fit:cover;aspect-ratio:4/3}
.pj-photos.une{grid-template-columns:1fr;max-width:840px}
@media(max-width:620px){.pj-photos{grid-template-columns:1fr}}
.pj-texte{max-width:66ch;color:var(--text2);font-size:15.5px;margin-top:18px}

/* Logiciels */
.tools-blk{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:36px 0}
.chips{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}
.chip{border:1px solid var(--line-strong);border-radius:999px;padding:9px 16px;font-family:'IBM Plex Mono',monospace;font-size:12.5px;font-weight:400;color:var(--text2)}

/* Contact */
.contact{background:var(--bg2);border:1px solid var(--line);border-radius:18px;padding:48px 44px;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.contact h2{font-family:'Barlow Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:clamp(30px,4.4vw,50px);line-height:.98}
.contact h2 .c{color:var(--copper)}
.contact .coord{font-family:'IBM Plex Mono',monospace;font-size:14px;line-height:2.1}
.contact .coord a:hover{color:var(--copper)}
.contact .coord .lbl{color:var(--text3);display:inline-block;width:64px}
@media(max-width:720px){.contact{grid-template-columns:1fr;padding:36px 26px}}

/* Formulaire */
.form-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:44px;align-items:start}
@media(max-width:900px){.form-grid{grid-template-columns:1fr;gap:34px}}
form.pmc{display:grid;gap:18px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:620px){.f2{grid-template-columns:1fr}}
form.pmc label{display:block;font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text3);margin-bottom:7px}
form.pmc input,form.pmc select,form.pmc textarea{width:100%;background:var(--surface);border:1px solid var(--line-strong);border-radius:9px;padding:13px 14px;color:var(--text);font-family:inherit;font-size:15px;transition:.2s}
form.pmc input:focus,form.pmc select:focus,form.pmc textarea:focus{outline:none;border-color:var(--copper);box-shadow:0 0 0 3px var(--copper-ghost)}
form.pmc textarea{min-height:150px;resize:vertical}
form.pmc input[type="file"]{padding:11px;font-size:13px;color:var(--text2)}
.hp{position:absolute;left:-9999px}
.aide{font-size:13px;color:var(--text3);margin-top:9px}
.encart{border:1px solid var(--line);border-radius:14px;background:var(--surface);padding:28px 26px}
.encart h3{font-family:'Barlow Condensed',sans-serif;font-weight:600;text-transform:uppercase;font-size:20px;margin-bottom:16px}
.encart .coord{font-family:'IBM Plex Mono',monospace;font-size:14px;line-height:2.15}
.encart .coord .lbl{color:var(--text3);display:inline-block;width:60px}
.encart .coord a:hover{color:var(--copper)}
.encart hr{border:none;border-top:1px solid var(--line);margin:20px 0}
.encart p{font-size:14px;color:var(--text2)}

/* Page texte (mentions légales) */
.prose{max-width:74ch}
.prose h2{font-family:'Barlow Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:26px;margin:38px 0 14px;padding-top:22px;border-top:1px solid var(--line)}
.prose h2:first-child{border-top:none;padding-top:0;margin-top:0}
.prose p{color:var(--text2);margin-bottom:12px;font-size:15.5px}
.prose ul{color:var(--text2);margin:0 0 12px 20px;font-size:15.5px}
.prose li{margin-bottom:6px}
.prose b{color:var(--text);font-weight:600}

/* Footer */
footer{border-top:1px solid var(--line);padding:44px 0 46px;margin-top:8px}
.foot{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.foot .mono{font-size:12px;color:var(--text3)}
.footlogo img{height:78px;width:auto;display:block}
.footlogo .l-clair{display:none}
[data-theme="light"] .footlogo .l-clair{display:block}
[data-theme="light"] .footlogo .l-sombre{display:none}
.fcols{display:flex;gap:56px;flex-wrap:wrap}
.fcol h4{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--copper);margin-bottom:12px}
.fcol a,.fcol div{display:block;font-size:13.5px;color:var(--text2);margin-bottom:8px}
.fcol a:hover{color:var(--copper)}
.review{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line-strong);border-radius:8px;padding:9px 15px;font-size:13px;color:var(--text2);transition:.2s;margin-top:6px}
.review:hover{border-color:var(--copper);color:var(--text)}
.review .star{color:var(--copper)}
.foot-bas{border-top:1px solid var(--line);margin-top:34px;padding-top:20px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:12.5px;color:var(--text3)}
.foot-bas a:hover{color:var(--copper)}

:focus-visible{outline:2px solid var(--copper);outline-offset:3px;border-radius:4px}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}