@font-face{font-family:"Bricolage";src:url(../fonts/bricolage.woff2) format("woff2");font-weight:200 800;font-display:swap}
@font-face{font-family:"KLMono";src:url(../fonts/mono-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"KLMono";src:url(../fonts/mono-700.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --paper:#F8F6F1; --paper-2:#EFEBE0; --card:#FFFDF9; --ink:#16181B; --ink-2:#585851; --ink-3:#8B887E;
  --line:#DDD8CA; --line-2:#C9C3B2; --copper:#A85A22; --copper-2:#C97C3D; --copper-soft:#F3DFC9;
  --graphite:#1D2024; --graphite-2:#2A2E34; --green:#2F6B4F; --amber:#8A5A00; --red:#9B2C2C;
  --font:"Bricolage",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"KLMono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --w:1184px; --r:4px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{font-family:var(--font);font-size:17px;line-height:1.65;color:var(--ink);background:var(--paper);
  background-image:radial-gradient(circle,var(--line) 1px,transparent 1px);background-size:28px 28px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
ul,ol{padding-left:1.25em}
::selection{background:var(--copper-2);color:#fff}
:focus-visible{outline:2px solid var(--copper);outline-offset:3px;border-radius:2px}
[hidden]{display:none!important}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:100}.skip:focus{left:8px}
.wrap{max-width:var(--w);margin:0 auto;padding:0 40px}
@media(max-width:720px){.wrap{padding:0 20px}}
.mono{font-family:var(--mono)}

/* ---------- En-tête ---------- */
.site-header{position:sticky;top:0;z-index:40;background:rgba(248,246,241,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:32px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.15rem;letter-spacing:-.01em;text-decoration:none}
.logo i{width:24px;height:24px;border:1.6px solid var(--ink);border-radius:4px;position:relative;flex:none}
.logo i::before,.logo i::after{content:"";position:absolute;height:1.6px;width:7px;background:var(--copper)}
.logo i::before{left:-7px;top:6px}.logo i::after{right:-7px;bottom:6px}
.logo small{font-weight:400;font-size:.72rem;color:var(--copper);margin-left:-2px}
.main-nav{display:flex;gap:28px;margin-left:12px}
.main-nav a{text-decoration:none;font-size:.95rem;color:var(--ink-2);padding:6px 0;border-bottom:2px solid transparent}
.main-nav a:hover{color:var(--ink)}
.main-nav a[aria-current=page]{color:var(--ink);border-color:var(--copper-2)}
.bar-end{margin-left:auto;display:flex;align-items:center;gap:14px}
.lang{display:flex;font-family:var(--mono);font-size:.78rem}
.lang button{background:none;border:1px solid var(--line-2);padding:4px 9px;cursor:pointer;color:var(--ink-2)}
.lang button:first-child{border-radius:3px 0 0 3px;border-right:0}.lang button:last-child{border-radius:0 3px 3px 0}
.lang button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.burger{display:none;background:none;border:1px solid var(--line-2);border-radius:3px;padding:8px 11px;cursor:pointer;font:inherit;font-size:.9rem}
@media(max-width:860px){
  .burger{display:block}
  .main-nav{display:none;position:absolute;left:0;right:0;top:68px;background:var(--paper);border-bottom:1px solid var(--line);flex-direction:column;gap:0;margin:0;padding:8px 20px 16px}
  .main-nav.open{display:flex}.main-nav a{padding:12px 0;font-size:1.1rem;border-bottom:1px solid var(--line)}
  .bar{gap:12px}
}

/* ---------- Boutons, pastilles ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:600;font-size:.95rem;padding:12px 22px;border-radius:var(--r);border:1.5px solid var(--ink);background:none;color:var(--ink);cursor:pointer;text-decoration:none;transition:background .15s,color .15s}
.btn:hover{background:var(--ink);color:#fff}
.btn-primary{background:var(--ink);color:#fff}.btn-primary:hover{background:var(--copper);border-color:var(--copper)}
.btn-sm{padding:8px 14px;font-size:.88rem}
.btn:disabled{opacity:.55;cursor:wait}
.link{color:var(--copper);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.link:hover{text-decoration-thickness:2px}
.pill{display:inline-block;font-family:var(--mono);font-size:.74rem;padding:3px 10px;border-radius:99px;border:1px solid var(--line-2);background:var(--card);color:var(--ink-2)}
.pill.ok{color:var(--green);border-color:#B9D3C4;background:#EEF6F1}
.pill.warn{color:var(--amber);border-color:#E4CFA0;background:#FBF4E2}
.pill.exp{color:var(--red);border-color:#E3BEBE;background:#FBEDED}
.tags{display:flex;flex-wrap:wrap;gap:6px}

/* ---------- Accueil ---------- */
.hero{padding:72px 0 56px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
h1,h2,h3{font-family:var(--font);line-height:1.1;letter-spacing:-.02em}
.hero h1{font-size:clamp(2.6rem,5.6vw,4.6rem);font-weight:750;max-width:11ch}
.hero p.lead{margin:22px 0 30px;font-size:1.2rem;color:var(--ink-2);max-width:34ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.oled{background:#0B0D10;border-radius:14px;padding:22px 22px 14px;box-shadow:0 0 0 1px #000,0 18px 40px -18px rgba(22,24,27,.55);position:relative}
.oled::before,.oled::after{content:"";position:absolute;width:9px;height:9px;border-radius:50%;background:var(--paper-2);top:9px;box-shadow:inset 0 0 0 2px #3a3d42}
.oled::before{left:10px}.oled::after{right:10px}
.oled canvas{width:100%;height:auto;aspect-ratio:2/1;image-rendering:pixelated;display:block;border-radius:2px;background:#04070B}
.oled figcaption{font-family:var(--mono);font-size:.72rem;color:#8b929b;text-align:center;padding-top:10px}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:36px}.hero{padding:44px 0 36px}}

.section{padding:64px 0}
.section h2{font-size:clamp(1.7rem,3vw,2.3rem);font-weight:720;margin-bottom:12px}
.section .sub{color:var(--ink-2);max-width:58ch;margin-bottom:32px}
.section.alt{background:var(--paper-2);border-block:1px solid var(--line)}
.lanes{border-top:1.5px solid var(--ink)}
.lane{display:grid;grid-template-columns:200px 1fr auto;gap:28px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line-2)}
.lane h3{font-size:1.6rem;font-weight:720}
.lane p{color:var(--ink-2);max-width:56ch}
@media(max-width:800px){.lane{grid-template-columns:1fr;gap:10px}}

/* ---------- Cartes (format d'origine du site) ---------- */
.project-grid,.shop-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.project-card,.shop-card{background:var(--card);border:1px solid var(--line);border-radius:3px;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;min-width:0;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}
.project-card:hover{transform:translateY(-6px);box-shadow:0 28px 56px -20px rgba(23,24,26,.22);border-color:var(--line-2)}
.shop-card:hover{border-color:var(--line-2)}
.project-img{aspect-ratio:3/2;position:relative;overflow:hidden;background:var(--paper-2);display:block}
.shop-thumb{aspect-ratio:3/2;position:relative;overflow:hidden;background:var(--paper-2);display:block}
.project-img img,.shop-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.shop-thumb.fit-contain{background:#000}.shop-thumb.fit-contain img{object-fit:contain}
.project-img img{filter:saturate(.8) brightness(.88);transition:transform .5s ease,filter .5s ease}
.project-card:hover .project-img img{transform:scale(1.04);filter:saturate(.9) brightness(.92)}
.designator{position:absolute;top:14px;left:14px;font-family:var(--mono);font-size:11px;color:#E7A66A;background:rgba(23,24,26,.65);backdrop-filter:blur(4px);padding:4px 10px;border-radius:2px}
.learn-badge{position:absolute;top:14px;right:14px;font-family:var(--mono);font-size:9px;letter-spacing:.04em;color:var(--copper);background:rgba(250,250,248,.92);border:1px solid var(--line);padding:4px 10px;border-radius:2px;z-index:2}
.project-body{padding:32px 28px 28px;display:flex;flex-direction:column;flex-grow:1}
.project-body h3{font-size:21px;font-weight:600;line-height:1.6;margin-bottom:12px;letter-spacing:-.01em}
.project-body p{font-size:14px;color:var(--ink-2);line-height:1.7;flex-grow:1;margin-bottom:20px}
.tag-row{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:20px}
.tag{font-family:var(--mono);font-size:10.5px;padding:3px 10px;border:1px solid var(--line-2);border-radius:20px;color:var(--ink-2)}
.project-link{font-family:var(--mono);font-size:12.5px;color:var(--ink);width:fit-content;border-bottom:1px solid transparent;padding-bottom:2px;transition:border-color .2s}
.project-card:hover .project-link{border-color:var(--copper-2)}
.shop-body{padding:28px;display:flex;flex-direction:column;flex-grow:1}
.shop-body h3{font-size:18px;font-weight:600;line-height:1.6;margin-bottom:12px;letter-spacing:-.01em}
.shop-body h3 a{text-decoration:none}.shop-body h3 a:hover{color:var(--copper)}
.shop-specs{font-family:var(--mono);font-size:11px;color:var(--ink-3);margin-bottom:6px;line-height:1.9}
.shop-footer{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:20px;border-top:1px solid var(--line)}
.kit-desc{font-size:13.5px;color:var(--ink-2);line-height:1.75;margin-bottom:20px;flex-grow:1}
.kit-meta{display:grid;grid-template-columns:1fr 1fr;gap:10px 16px;margin-bottom:18px}
.kit-meta-item{font-family:var(--mono);font-size:11px;color:var(--ink-2)}
.btn-ghost{background:none}.btn-block{width:100%}
@media(max-width:960px){.project-grid,.shop-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.project-body,.shop-body{padding:24px 20px}}
@media(max-width:600px){
  .project-grid,.shop-grid{gap:10px}
  .project-body,.shop-body{padding:12px}
  .project-body h3,.shop-body h3{font-size:15px;line-height:1.2;margin-bottom:7px}
  .project-body p{font-size:11.5px;line-height:1.45;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .tag-row{gap:4px;margin-bottom:10px}.tag{font-size:9px;padding:2px 7px}
  .designator{top:8px;left:8px;font-size:9px;padding:3px 7px}.learn-badge{top:8px;right:8px;font-size:8px;padding:3px 7px}
  .project-link{font-size:10.5px}
  .shop-specs{font-size:9.5px;line-height:1.45}
  .kit-desc{font-size:12px;line-height:1.5;margin-bottom:10px}.kit-meta{grid-template-columns:1fr;gap:4px;margin-bottom:10px}.kit-meta-item{font-size:10px}
  .shop-footer{flex-direction:column;align-items:stretch;padding-top:10px;gap:8px}
  .shop-body .btn{font-size:.78rem;padding:8px 6px}
}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:28px}
.filters input[type=search]{font:inherit;padding:10px 14px;border:1px solid var(--line-2);border-radius:var(--r);background:var(--card);min-width:240px}
.chip-filter{font:inherit;font-size:.9rem;padding:8px 14px;border:1px solid var(--line-2);background:var(--card);border-radius:99px;cursor:pointer}
.chip-filter[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ---------- Pages internes ---------- */
.page-head{padding-top:44px;padding-bottom:28px;position:relative}
.page-head::before{content:"";position:absolute;left:40px;top:18px;width:120px;height:1.5px;background:var(--copper-2)}
.page-head::after{content:"";position:absolute;left:158px;top:14px;width:8px;height:8px;border:1.5px solid var(--copper-2);border-radius:50%;background:var(--paper)}
@media(max-width:720px){.page-head::before{left:20px}.page-head::after{left:138px}}
.crumbs{font-size:.85rem;color:var(--ink-3);margin:14px 0 16px}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--copper)}
.page-head h1{font-size:clamp(2rem,4.4vw,3.3rem);font-weight:750;max-width:20ch}
.page-head .lead{font-size:1.15rem;color:var(--ink-2);max-width:62ch;margin-top:14px}
.meta-row{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:20px;font-size:.92rem;color:var(--ink-2)}
.meta-row b{color:var(--ink)}

.layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:56px;padding-bottom:80px}
.local-nav{position:sticky;top:92px;align-self:start;font-size:.92rem}
.local-nav ul{list-style:none;padding:0;border-left:1.5px solid var(--line-2)}
.local-nav a{display:block;padding:6px 0 6px 16px;margin-left:-1.5px;border-left:1.5px solid transparent;text-decoration:none;color:var(--ink-2)}
.local-nav a:hover{color:var(--ink)}
.local-nav a[aria-current]{border-color:var(--copper);color:var(--ink);font-weight:600}
@media(max-width:960px){
  .layout{grid-template-columns:minmax(0,1fr);gap:0}
  .local-nav{position:sticky;top:68px;z-index:20;background:var(--paper);border-bottom:1px solid var(--line);margin:0 -20px 24px;padding:0 20px;overflow-x:auto}
  .local-nav ul{display:flex;gap:18px;border:0;white-space:nowrap}.local-nav a{border:0;border-bottom:2px solid transparent;margin:0;padding:12px 0}
  .local-nav a[aria-current]{border-bottom-color:var(--copper)}
}
.doc section{padding:8px 0 44px}
.doc h2{font-size:1.75rem;font-weight:720;margin:0 0 16px}
.doc h3{font-size:1.15rem;font-weight:700;margin:28px 0 10px}
.doc p{margin-bottom:14px;max-width:70ch}
.doc p.muted,.muted{color:var(--ink-2)}
.doc ul,.doc ol{margin:0 0 16px;max-width:70ch}.doc li{margin-bottom:4px}
.doc code,.prose code{font-family:var(--mono);font-size:.86em;background:var(--paper-2);border:1px solid var(--line);padding:1px 6px;border-radius:3px}
.hero-img{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-bottom:28px;background:var(--paper-2)}
.notice{border-left:3px solid var(--red);background:#FBEDED;padding:14px 18px;margin:0 0 24px;border-radius:0 var(--r) var(--r) 0;max-width:70ch;font-size:.96rem}
.callout{border-left:3px solid var(--copper-2);background:var(--copper-soft);padding:14px 18px;margin:18px 0;border-radius:0 var(--r) var(--r) 0;max-width:70ch;font-size:.96rem}

/* Tableaux */
.tbl-wrap{overflow-x:auto;margin:0 0 20px;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
table{border-collapse:collapse;width:100%;font-size:.94rem}
th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td,tr:last-child th{border-bottom:0}
th{font-weight:600;background:var(--paper-2);white-space:nowrap}
td.pin,td.mono{font-family:var(--mono);font-size:.88rem}
.gpio-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.gpio-grid .tbl-wrap{margin:0}
.gpio-grid caption{text-align:left;font-weight:700;padding:10px 14px;background:var(--paper-2);border-bottom:1px solid var(--line)}

/* Étapes */
.steps{list-style:none;padding:0;counter-reset:s;border-left:1.5px solid var(--line-2);margin-left:10px}
.steps li{position:relative;padding:0 0 22px 30px;counter-increment:s}
.steps li::before{content:counter(s);position:absolute;left:-13px;top:0;width:24px;height:24px;border-radius:50%;background:var(--paper);border:1.5px solid var(--copper-2);font-family:var(--mono);font-size:.75rem;display:grid;place-items:center}
.steps b{display:block}

/* Guide pratique */
.docs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}
.docs-grid>div{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px}
.docs-grid h3{margin:0 0 8px;font-size:1.02rem}.docs-grid .wide{grid-column:1/-1}
.docs-grid ul,.docs-grid ol{margin:0;padding-left:1.15em;font-size:.94rem}
.docs-grid p{font-size:.94rem;margin-bottom:8px}

/* Code */
.code{background:var(--graphite);color:#DCE0E5;border-radius:var(--r);margin:0 0 18px;overflow:hidden}
.code-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:8px 14px;background:var(--graphite-2);font-family:var(--mono);font-size:.78rem;color:#A9B0B9}
.code-bar .actions{display:flex;gap:8px}
.code-bar button,.code-bar a{font:inherit;color:#DCE0E5;background:none;border:1px solid #4A5058;border-radius:3px;padding:3px 10px;cursor:pointer;text-decoration:none}
.code-bar button:hover,.code-bar a:hover{background:#3a3f46}
.code pre{margin:0;padding:16px 18px;overflow:auto;max-height:560px;font-family:var(--mono);font-size:.82rem;line-height:1.55;tab-size:2}
.code .c{color:#7F8895}.code .k{color:#E7A66A}.code .s{color:#A6C9A1}.code .n{color:#9CC4E4}.code .p{color:#C9A2D6}
details.fold{margin-bottom:18px}
details.fold>summary{cursor:pointer;font-weight:600;padding:10px 0}
details.fold[open]>summary{margin-bottom:8px}
.dl{display:inline-flex;gap:8px;align-items:center}

/* Boutique */
.status-banner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;background:var(--card);border:1px solid var(--line-2);border-left:3px solid var(--copper-2);padding:18px 22px;border-radius:var(--r);margin-bottom:36px}
.status-banner p{max-width:60ch}
.shop-tabs{display:flex;gap:22px;border-bottom:1px solid var(--line-2);margin-bottom:26px}
.shop-tabs a{padding:8px 0;text-decoration:none;color:var(--ink-2);border-bottom:2px solid transparent}
.shop-tabs a:hover{color:var(--ink);border-color:var(--copper-2)}
.info-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;border-top:1.5px solid var(--ink);padding-top:22px}
.info-strip h3{font-size:1rem;margin-bottom:6px}.info-strip p{font-size:.92rem;color:var(--ink-2)}
.buy-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.buy-grid>div{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;display:flex;flex-direction:column;gap:10px}
.buy-grid h3{margin:0;font-size:1.05rem}.buy-grid p{margin:0;font-size:.92rem;color:var(--ink-2);flex:1}

/* Composants */
.comp-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{font-family:var(--mono);font-size:.8rem;padding:5px 12px;border:1px dashed var(--line-2);border-radius:99px;color:var(--ink-2)}
.tool-tabs{display:flex;gap:6px;margin-bottom:0}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin-bottom:20px}
.panel h3{margin-top:0}
.field-row{display:flex;flex-wrap:wrap;gap:14px 20px;align-items:end;margin-bottom:16px}
.field{display:flex;flex-direction:column;gap:4px;font-size:.88rem}
.field input,.field select{font:inherit;padding:8px 10px;border:1px solid var(--line-2);border-radius:3px;background:#fff;max-width:160px}
.field input[type=range]{padding:0;max-width:200px}
.check{display:flex;align-items:center;gap:6px;font-size:.92rem}
.screen-pair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px}
@media(max-width:800px){.screen-pair{grid-template-columns:1fr}}
.screen{background:#04070B;border-radius:6px;padding:8px;line-height:0}
.screen canvas{width:100%;height:auto;image-rendering:pixelated;aspect-ratio:2/1;touch-action:none}
.pad{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.pad button,.tool-btn{font:inherit;font-size:.9rem;padding:7px 14px;border:1px solid var(--line-2);border-radius:99px;background:var(--card);cursor:pointer}
.pad button[aria-pressed=true],.tool-btn[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
textarea.out{width:100%;min-height:180px;font-family:var(--mono);font-size:.8rem;line-height:1.5;padding:12px;border:1px solid var(--line-2);border-radius:var(--r);background:var(--graphite);color:#DCE0E5;resize:vertical}

/* Formulaires, FAQ, dialogue */
.form-status{font-size:.9rem;color:var(--ink-2);min-height:1.4em;margin-top:8px}
.form label{display:block;font-weight:600;font-size:.9rem;margin-bottom:4px}
.form input,.form select,.form textarea{font:inherit;width:100%;padding:11px 13px;border:1px solid var(--line-2);border-radius:var(--r);background:#fff;margin-bottom:16px}
.form textarea{min-height:150px;resize:vertical}
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:56px}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr;gap:32px}}
.honey{position:absolute;left:-9999px}
.faq details{border-bottom:1px solid var(--line-2);padding:16px 0;max-width:74ch}
.faq summary{cursor:pointer;font-weight:600;font-size:1.05rem}
.faq details p{margin-top:10px;color:var(--ink-2)}
dialog{border:0;border-radius:8px;padding:28px;max-width:440px;width:calc(100% - 32px);margin:auto;background:var(--paper);box-shadow:0 30px 80px -20px rgba(0,0,0,.5)}
dialog::backdrop{background:rgba(22,24,27,.55)}
dialog h2{font-size:1.4rem;margin-bottom:8px}dialog p{color:var(--ink-2);margin-bottom:16px}
dialog input{font:inherit;width:100%;padding:11px 13px;border:1px solid var(--line-2);border-radius:var(--r);margin-bottom:12px}
.inline-form{display:flex;gap:10px;flex-wrap:wrap}.inline-form input{flex:1;min-width:220px;font:inherit;padding:11px 13px;border:1px solid var(--line-2);border-radius:var(--r);background:#fff}

/* Pied de page */
.newsletter{background:var(--graphite);color:#E9E6DD;padding:48px 0}
.newsletter .wrap{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.newsletter h2{font-size:1.7rem;font-weight:720;color:#fff}.newsletter p{color:#B7B8B2;margin-top:6px}
.newsletter .inline-form input{border-color:#4A5058}.newsletter .form-status{color:#B7B8B2}
.newsletter .btn-primary{background:var(--copper-2);border-color:var(--copper-2);color:#111}
@media(max-width:800px){.newsletter .wrap{grid-template-columns:1fr}}
.site-footer{padding:44px 0 32px;font-size:.92rem;color:var(--ink-2)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot-grid h2{font-size:.92rem;font-weight:700;color:var(--ink);margin-bottom:10px;letter-spacing:0}
.foot-grid ul{list-style:none;padding:0}.foot-grid li{margin-bottom:6px}
.foot-grid a{text-decoration:none}.foot-grid a:hover{color:var(--copper)}
.foot-note{margin-top:32px;padding-top:18px;border-top:1px solid var(--line-2);font-size:.84rem;color:var(--ink-3)}
@media(max-width:800px){.foot-grid{grid-template-columns:1fr 1fr}}
.center-page{text-align:center;padding:96px 0}.center-page h1{font-size:3rem;margin-bottom:14px}.center-page p{color:var(--ink-2);margin-bottom:24px}
.doc .code code,.code code{background:none;border:0;padding:0;font-size:inherit;color:inherit;border-radius:0}
.shop-grid{margin-bottom:52px}

.tag.exp{color:var(--copper);border-color:var(--copper-2)}
.project-body .safety-notice{margin:16px 0;padding:16px;border-left:3px solid var(--copper-2);background:var(--paper-2);color:var(--ink-2);line-height:1.7;font-size:13px;flex-grow:0}
.comp-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.comp-card{background:var(--card);border:1px solid var(--line);border-radius:3px;padding:26px 28px 24px;display:flex;flex-direction:column;text-decoration:none;min-width:0;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}
.comp-card.is-ready{border-top:3px solid var(--copper-2)}
.comp-card.is-ready:hover{transform:translateY(-6px);box-shadow:0 28px 56px -20px rgba(23,24,26,.22);border-color:var(--line-2);border-top-color:var(--copper-2)}
.comp-top{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px}
.designator-inline{font-family:var(--mono);font-size:11px;color:var(--ink-3)}
.comp-card h3{font-size:19px;font-weight:600;line-height:1.35;margin-bottom:8px;letter-spacing:-.01em}
.comp-card p{font-size:14px;color:var(--ink-2);line-height:1.65;margin-bottom:14px}
.comp-card .comp-used{font-family:var(--mono);font-size:11px;color:var(--ink-3);line-height:1.6;flex-grow:1;margin-bottom:18px}
.comp-card .tag-row{margin-bottom:14px}
.project-link.is-off{color:var(--ink-3)}
.why-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
.why-card{border-top:1.5px solid var(--ink);padding-top:18px}
.why-card svg{color:var(--copper);margin-bottom:12px}
.why-card h3{font-size:1.1rem;font-weight:700;margin-bottom:6px}
.why-card p{font-size:.94rem;color:var(--ink-2)}
@media(max-width:960px){.comp-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.why-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}}
@media(max-width:600px){.comp-grid{grid-template-columns:1fr;gap:12px}.comp-card{padding:16px}.comp-card h3 + p{display:none}.why-grid{grid-template-columns:1fr 1fr;gap:18px}.why-card p{font-size:.85rem}}

/* ---------- Accueil : deux entrées, parcours, boutique à venir ---------- */
.lanes2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.lane2{background:var(--card);border:1px solid var(--line);border-top:3px solid var(--copper-2);border-radius:3px;padding:24px 28px 22px;display:flex;flex-direction:column;gap:12px;min-height:190px}
.lane2 h3{font-size:1.7rem;font-weight:720}
.lane2 p{color:var(--ink-2);max-width:52ch}
.lane2 ul{columns:2;column-gap:28px;font-size:.92rem;color:var(--ink-2);padding-left:1.1em;margin:4px 0 10px}
.lane2 li{margin-bottom:3px;break-inside:avoid}
.lane2 .btn{align-self:flex-start;margin-top:auto}
@media(max-width:860px){.lanes2{grid-template-columns:1fr}}
@media(max-width:480px){.lane2{padding:20px}.flow li{padding-bottom:18px}}
.flow{list-style:none;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;counter-reset:f;border-top:1.5px solid var(--ink)}
.flow li{counter-increment:f;padding:18px 16px 0 0;position:relative}
.flow li::before{content:counter(f);font-family:var(--mono);font-size:.78rem;width:26px;height:26px;border-radius:50%;border:1.5px solid var(--copper-2);background:var(--paper-2);display:grid;place-items:center;position:absolute;top:-14px;left:0}
.flow b{display:block;font-size:1.08rem;margin:4px 0 4px}
.flow span{font-size:.88rem;color:var(--ink-2);display:block;line-height:1.5}
@media(max-width:900px){.flow{grid-template-columns:1fr;border-top:0;border-left:1.5px solid var(--ink);margin-left:12px}.flow li{padding:0 0 22px 28px}.flow li::before{top:0;left:-14px}}
.main-nav .soon{font-size:.78em;color:var(--ink-3)}
.loop-note{margin-top:22px;max-width:64ch;font-size:1.05rem;color:var(--ink-2)}

/* ---------- Guides de composants ---------- */
.lab-id{display:flex;align-items:center;gap:14px;margin:0 0 14px;font-size:.92rem}
.lab-badge{font-family:var(--mono);font-size:.82rem;font-weight:700;color:var(--copper);border:1.5px solid var(--copper-2);background:var(--copper-soft);padding:3px 13px;border-radius:99px}
.path{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin-top:26px;counter-reset:p}
.path li{counter-increment:p}
.path a{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-size:.92rem;padding:5px 15px 5px 6px;border:1px solid var(--line-2);border-radius:99px;background:var(--card);transition:border-color .15s,color .15s}
.path a::before{content:counter(p);width:22px;height:22px;border-radius:50%;border:1.5px solid var(--copper-2);display:grid;place-items:center;font:.72rem var(--mono)}
.path a:hover{border-color:var(--copper);color:var(--copper)}
.comp-lab{font-family:var(--mono);font-size:11.5px;font-weight:700;color:var(--copper);margin:0 0 6px}
.filters .count{margin-left:auto;font-family:var(--mono);font-size:.8rem;color:var(--ink-3)}

.lab-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:22px;align-items:start}
@media(max-width:860px){.lab-grid{grid-template-columns:1fr}}
.lab-stage{min-width:0}
.lab-controls{display:flex;flex-direction:column;gap:14px;min-width:0}
.panel.lab{overflow:hidden}
.doc .panel.lab h3{margin:0 0 14px;font-size:1.08rem}
.doc .panel.lab h4{margin:18px 0 8px;font-size:.98rem}
.panel .field{min-width:0}
.field.wide input,.field.wide select{max-width:none;width:100%}
.field.ctl{width:100%}
.ctl label{display:flex;justify-content:space-between;gap:12px}
.ctl output{font-family:var(--mono);color:var(--copper);font-weight:700;white-space:nowrap}
.ctl input[type=range]{width:100%;max-width:none;accent-color:var(--copper)}
.field input[type=color]{padding:2px;height:38px;width:70px}
.readouts{display:grid;grid-template-columns:repeat(auto-fit,minmax(118px,1fr));gap:10px;margin:0}
.readouts>div{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r);padding:8px 12px;min-width:0}
.readouts dt{font-size:.74rem;color:var(--ink-3)}
.readouts dd{font-family:var(--mono);font-size:1.02rem;font-weight:700;margin:0;overflow-wrap:anywhere}
.lab-note{font-size:.85rem;color:var(--ink-3);margin:14px 0 0;max-width:none}
.doc p.lab-note{max-width:none}
.state-ok{color:var(--green)}.state-bad{color:var(--red)}.state-warn{color:var(--amber)}
.stage-svg{width:100%;height:auto;display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--r)}
.sv-line{fill:none;stroke:var(--ink);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.sv-cop{fill:none;stroke:var(--copper-2);stroke-width:2;stroke-linecap:round}
.sv-fill{fill:var(--paper-2);stroke:var(--ink);stroke-width:1.4}
.sv-txt{font:12px var(--mono);fill:var(--ink-2)}
.sv-txt-b{font:700 12px var(--mono);fill:var(--ink)}
.sv-hot{stroke:var(--copper);stroke-width:2.6}
.sv-dim{stroke:var(--line-2)}
.scope{width:100%;height:190px;display:block;border-radius:6px;background:#0B0D10}
.scope.light{background:var(--card);border:1px solid var(--line)}
.chart{width:100%;height:230px;display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--r)}
.oled-tile{background:#04070B;border-radius:6px;padding:8px;line-height:0}
.oled-tile canvas{width:100%;height:auto;aspect-ratio:2/1;image-rendering:pixelated;display:block}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 14px}
.tabs button{font:inherit;font-size:.9rem;padding:7px 14px;border:1px solid var(--line-2);border-radius:99px;background:var(--card);cursor:pointer}
.tabs button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.tool-btn.primary{background:var(--ink);color:#fff;border-color:var(--ink)}
.tool-btn.primary:hover{background:var(--copper);border-color:var(--copper)}
.tool-btn:hover{border-color:var(--ink)}
.tool-btn:disabled{opacity:.5;cursor:default}
.chip-pick{display:flex;flex-wrap:wrap;gap:8px}
.chip-pick button{font:inherit;text-align:left;padding:8px 12px;border:1px solid var(--line-2);border-radius:var(--r);background:var(--card);cursor:pointer;min-width:0}
.chip-pick button small{display:block;font-family:var(--mono);font-size:.72rem;color:var(--ink-3)}
.chip-pick button[aria-pressed=true]{border-color:var(--copper);box-shadow:inset 0 0 0 1px var(--copper);background:var(--copper-soft)}
.mini-table{width:100%;font-size:.86rem}
.mini-table th,.mini-table td{padding:6px 10px}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
@media(max-width:760px){.two-col{grid-template-columns:1fr}}
.pinout{font-family:var(--mono);font-size:.85rem}
.doc .path{max-width:none}
.doc h3+.panel,.doc p+.panel{margin-top:6px}
.out-list{display:flex;flex-direction:column;gap:8px}
.out-row{display:grid;grid-template-columns:150px minmax(0,1fr) auto;gap:10px;align-items:center;background:var(--graphite);color:#DCE0E5;border-radius:var(--r);padding:8px 10px}
.out-row span{font-size:.8rem;color:#A9B0B9}
.out-row code{font-family:var(--mono);font-size:.84rem;overflow-x:auto;white-space:nowrap;background:none;border:0;padding:0;color:inherit}
.out-row button{font:inherit;font-size:.78rem;color:#DCE0E5;background:none;border:1px solid #4A5058;border-radius:3px;padding:3px 10px;cursor:pointer}
.out-row button:hover{background:#3a3f46}
@media(max-width:560px){.out-row{grid-template-columns:1fr auto}.out-row span{grid-column:1/-1}}
.blk-grid{display:grid;grid-template-columns:auto repeat(4,minmax(0,1fr));gap:4px;align-items:center;max-width:340px}
.blk-grid .sec{font-family:var(--mono);font-size:.7rem;color:var(--ink-3);padding-right:6px}
.blk-grid button{font:inherit;font-family:var(--mono);font-size:.72rem;padding:5px 0;border:1px solid var(--line-2);border-radius:3px;background:var(--card);cursor:pointer}
.blk-grid button.t-man{background:var(--paper-2);border-color:var(--ink-3)}
.blk-grid button.t-trl{background:var(--copper-soft);border-color:var(--copper-2)}
.blk-grid button[aria-pressed=true]{outline:2px solid var(--copper);outline-offset:1px}
.doc p code,.doc li code,.doc td code{overflow-wrap:anywhere}


/* ---------- Mobile : densité optimisée ---------- */
/*
  Sur mobile, les cartes qui se prêtent à la comparaison restent côte à côte.
  On évite ainsi une page interminable tout en gardant une largeur minimale
  raisonnable pour le contenu.
*/
@media (max-width: 720px){
  .project-grid,
  .shop-grid,
  .comp-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:12px;
  }

  .project-body{
    padding:18px 14px 16px;
  }

  .project-body h3{
    font-size:17px;
    line-height:1.35;
    margin-bottom:8px;
  }

  .project-body p{
    font-size:12.5px;
    line-height:1.5;
    margin-bottom:12px;
  }

  .tag-row{
    gap:4px;
    margin-bottom:12px;
  }

  .tag{
    font-size:9px;
    padding:2px 7px;
  }

  .project-link{
    font-size:11px;
  }

  .comp-card{
    padding:15px 14px 14px;
  }

  .comp-top{
    gap:6px;
    margin-bottom:10px;
    align-items:flex-start;
  }

  .comp-card h3{
    font-size:16px;
    line-height:1.3;
    margin-bottom:6px;
  }

  .comp-card p{
    font-size:12px;
    line-height:1.5;
    margin-bottom:10px;
  }

  .comp-card .comp-used{
    font-size:9.5px;
    line-height:1.45;
    margin-bottom:10px;
  }

  .comp-card .tag-row{
    margin-bottom:9px;
  }

  .comp-card .tag{
    font-size:8.5px;
    padding:2px 6px;
  }

  .learn-badge,
  .designator{
    top:8px;
    font-size:8px;
    padding:3px 6px;
  }

  .shop-body{
    padding:16px 14px;
  }
  .shop-body h3{
    font-size:16px;
    line-height:1.4;
  }

  /* Les deux parcours d'accueil restent côte à côte. */
  .lanes2{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px;
  }

  .lane2{
    padding:18px 14px 16px;
    gap:9px;
  }

  .lane2 h3{
    font-size:1.05rem;
    line-height:1.2;
  }

  .lane2 p{
    font-size:.78rem;
    line-height:1.45;
  }

  .lane2 ul{
    columns:1;
    font-size:.72rem;
    line-height:1.4;
    padding-left:1.05em;
    margin:1px 0 5px;
  }

  .lane2 li{
    margin-bottom:2px;
  }

  .lane2 .btn{
    width:100%;
    padding:9px 8px;
    font-size:.75rem;
  }
}

/* Très petits écrans : on garde les deux cartes mais on réduit légèrement
   les éléments secondaires pour préserver la lisibilité. */
@media (max-width: 380px){
  .wrap{
    padding-left:14px;
    padding-right:14px;
  }

  .project-grid,
  .shop-grid,
  .comp-grid{
    gap:9px;
  }

  .project-body,
  .comp-card,
  .shop-body{
    padding-left:11px;
    padding-right:11px;
  }

  .lane2{
    padding-left:10px;
    padding-right:10px;
  }

  .lane2 p{
    font-size:.72rem;
  }

  .lane2 ul{
    font-size:.68rem;
  }

  .lane2 .btn{
    font-size:.69rem;
    padding-left:5px;
    padding-right:5px;
  }
}