/* Info Dorais — V3 (style plus "sur mesure", moins template)
   - look: sobre, tech, éditorial
   - accents: bleu marque + lignes + puces
*/

:root{
  --bg: #f4f7fb;
  --surface: #ffffff;
  --text: #0b1220;
  --muted: #516078;
  --line: rgba(11, 18, 32, .10);

  /* Bleu inspiré du logo */
  --brand: #0f5aa6;
  --brand-2: #0b3f78;

  /* Rythme & rayon */
  --radius: 18px;
  --radius-sm: 14px;

  /* Ombre plus "réaliste" */
  --shadow: 0 14px 28px rgba(2, 10, 24, .10);
  --shadow-2: 0 24px 60px rgba(2, 10, 24, .14);

  /* Typo */
  --h1: clamp(34px, 4vw, 48px);
  --h2: clamp(22px, 2.4vw, 28px);
  --lead: 16px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background: var(--bg);
}

/* Grain léger (sans images) */
body:before{
  content:"";
  position:fixed; inset:0;
  pointer-events:none;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(0,0,0,.03) 1px, transparent 0);
  background-size: 18px 18px;
  opacity:.35;
  mix-blend-mode:multiply;
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.container{width:min(1120px, calc(100% - 44px)); margin:0 auto}

.topbar{
  position:sticky; top:0; z-index:50;
  background: rgba(244,247,251,.80);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav{
  display:flex; align-items:center; justify-content:space-between;
  gap:18px; padding:14px 0;
}

.brand{display:flex; align-items:center; gap:12px}
.brand-logo{
  width:44px;height:44px;border-radius:12px;
  background: var(--surface);
  border:1px solid var(--line);
  box-shadow: 0 10px 18px rgba(2, 10, 24, .10);
  padding:6px; overflow:hidden;
}
.brand-title{display:flex; flex-direction:column; line-height:1.05}
.brand-title strong{font-size:16px; letter-spacing:.2px}
.brand-title span{font-size:12px; color:var(--muted)}

.navlinks{display:flex; align-items:center; gap:6px}
.navlinks a{
  padding:10px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-weight:800;
  font-size:13px;
  position:relative;
}
.navlinks a:hover{background: rgba(15,90,166,.08); color: var(--text)}
.navlinks a.active{
  color: var(--brand-2);
  background: rgba(15,90,166,.12);
}

.cta{display:flex; align-items:center; gap:10px}

/* Boutons: style unique (bord + underline) */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding: 11px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-weight:900;
  font-size:13px;
  letter-spacing:.2px;
  box-shadow: 0 10px 18px rgba(2,10,24,.06);
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
}
.btn:hover{transform: translateY(-1px); box-shadow: 0 14px 26px rgba(2,10,24,.10)}
.btn:active{transform: translateY(0px)}
.btn.primary{
  border-color: rgba(15,90,166,.25);
  color:#fff;
  background: linear-gradient(180deg, var(--brand), var(--brand-2));
  box-shadow: 0 18px 44px rgba(11,63,120,.22);
}
.btn.primary:hover{filter: brightness(1.03)}
.btn.ghost{
  background: rgba(255,255,255,.62);
}

/* Sections */
.section{padding: 26px 0 10px}
.section h2{
  margin:0 0 12px;
  font-size: var(--h2);
  letter-spacing:-.25px;
}
.section p{margin:0; color:var(--muted); line-height:1.75; font-size: var(--lead)}

/* Hero plus "design" avec bord accent */
.hero{padding: 54px 0 18px}
.hero-grid{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 18px;
  align-items:stretch;
}
@media (max-width: 900px){
  .hero-grid{grid-template-columns:1fr}
  .navlinks{display:none}
}

.card{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card{
  padding: 28px;
  position:relative;
  overflow:hidden;
}
.hero-card:before{
  content:"";
  position:absolute; inset:0;
  background:
    linear-gradient(90deg, rgba(15,90,166,.14), transparent 40%),
    radial-gradient(520px 260px at 20% 0%, rgba(15,90,166,.18), transparent 62%);
  opacity:.9;
  pointer-events:none;
}
.hero-card:after{
  content:"";
  position:absolute; left:0; top:0; bottom:0;
  width:6px;
  background: linear-gradient(180deg, var(--brand), var(--brand-2));
  border-top-left-radius: var(--radius);
  border-bottom-left-radius: var(--radius);
}
.hero-card > *{position:relative}

.kicker{
  display:inline-flex; align-items:center; gap:10px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(15,90,166,.20);
  background: rgba(15,90,166,.08);
  color: var(--brand-2);
  font-weight:900;
  font-size:12px;
}

.h1{
  font-size: var(--h1);
  line-height: 1.06;
  margin: 14px 0 10px;
  letter-spacing:-.9px;
}
.lead{color: var(--muted); font-size: 16px; line-height: 1.7; margin: 0 0 18px}

.hero-actions{display:flex; gap:10px; flex-wrap:wrap; margin-top: 16px}
.note{margin-top: 10px; font-size: 13px; color: var(--muted)}

.hero-side{padding: 18px; display:flex; flex-direction:column; gap:12px}

/* Pills plus structurées */
.pill{
  display:flex; gap:12px; align-items:flex-start;
  padding: 14px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255,255,255,.70);
}
.pill strong{display:block; font-size:14px}
.pill span{display:block; color:var(--muted); font-size:13px; line-height:1.45}

/* Grilles */
.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
@media (max-width: 900px){ .grid{grid-template-columns:1fr} }

.service{
  padding: 18px;
  position:relative;
  overflow:hidden;
  transition: transform .14s ease, box-shadow .14s ease;
}
.service:before{
  content:"";
  position:absolute; inset:0;
  background: radial-gradient(420px 180px at 20% 0%, rgba(15,90,166,.10), transparent 65%);
  opacity:.8;
  pointer-events:none;
}
.service > *{position:relative}
.service:hover{transform: translateY(-3px); box-shadow: var(--shadow-2)}
.icon{
  width:44px;height:44px;border-radius: 14px;
  display:grid; place-items:center;
  background: rgba(15,90,166,.10);
  border: 1px solid rgba(15,90,166,.20);
  color: var(--brand-2);
  font-size: 18px;
}
.service h3{margin:12px 0 6px; font-size:16px}
.service p{margin:0; font-size:14px; color:var(--muted); line-height:1.6}

/* Split layouts */
.split{display:grid; grid-template-columns: 1fr 1fr; gap: 14px}
@media (max-width: 900px){ .split{grid-template-columns:1fr} }

.about, .contact-card{padding: 20px}

.kv{display:grid; grid-template-columns: 1fr; gap: 10px; margin-top: 12px}
.kv .row{
  padding: 14px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.70);
}
.kv .row strong{display:block; font-size:14px}
.kv .row span{display:block; color:var(--muted); font-size:13px; margin-top:4px; line-height:1.45}

/* Forms */
.form{display:grid; gap: 12px; margin-top: 14px}
.field{display:grid; gap: 6px}
label{font-weight:900; font-size:13px}
input, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  font-size:14px;
  outline:none;
}
input:focus, textarea:focus{
  border-color: rgba(15,90,166,.35);
  box-shadow: 0 0 0 4px rgba(15,90,166,.12);
}
textarea{min-height: 120px; resize: vertical}

.alert{
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(15,90,166,.20);
  background: rgba(15,90,166,.08);
  color: var(--brand-2);
  font-weight:800;
  font-size: 13px;
}

/* V2 add-ons kept (kpi/callout/steps/badges) */
.badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.70);color:var(--muted);font-weight:800;font-size:12px}
.list{margin:10px 0 0;padding-left:18px;color:var(--muted);line-height:1.75}
.callout{padding:18px;border-radius:var(--radius);border:1px solid rgba(15,90,166,.20);background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.72))}
.callout h3{margin:0 0 6px;font-size:16px}
.callout p{margin:0;color:var(--muted)}
.steps{display:grid;gap:12px;margin-top:12px}
.step{display:flex;gap:12px;padding:14px 14px;border-radius:var(--radius-sm);border:1px solid var(--line);background:rgba(255,255,255,.70)}
.step .num{width:30px;height:30px;border-radius:10px;display:grid;place-items:center;background:rgba(15,90,166,.12);border:1px solid rgba(15,90,166,.20);color:var(--brand-2);font-weight:900}
.step strong{display:block;font-size:14px}
.step span{display:block;color:var(--muted);font-size:13px;line-height:1.45;margin-top:3px}
.kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
@media (max-width:900px){.kpi{grid-template-columns:1fr}}
.kpi .box{padding:14px;border-radius:var(--radius-sm);border:1px solid var(--line);background:rgba(255,255,255,.70)}
.kpi .box strong{display:block;font-size:16px}
.kpi .box span{display:block;color:var(--muted);font-size:12.5px;margin-top:4px;line-height:1.35}

/* Footer */
.footer{padding: 26px 0 40px; color: var(--muted); font-size: 13px}
.footer .bar{
  border-top: 1px solid var(--line);
  padding-top: 18px;
  display:flex; gap: 10px;
  justify-content:space-between;
  flex-wrap:wrap;
}
.smalllinks{display:flex; gap:12px; flex-wrap:wrap}
.smalllinks a:hover{color: var(--text)}

/* Anim reveal */
.reveal{opacity:0; transform: translateY(10px); transition: opacity .55s ease, transform .55s ease}
.reveal.show{opacity:1; transform: translateY(0px)}

/* Images (V6 +) */
.hero-illustration{
  width:100%;
  border-radius: 16px;
  border: 1px solid var(--line);
  background:#fff;
  box-shadow: 0 10px 18px rgba(2,10,24,.06);
  overflow:hidden;
}
.service-img{
  width:100%;
  height: 140px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--line);
  background:#fff;
  margin-bottom: 12px;
}
@media (max-width:900px){
  .service-img{height: 160px;}
}


:root{
  --surface-2: #eef3f9;
}
body.dark-mode{
  --bg:#0c1420;
  --surface:#121c2b;
  --surface-2:#182436;
  --text:#edf3fb;
  --muted:#b8c6d8;
  --line:rgba(255,255,255,.10);
  --brand:#5aa2ff;
  --brand-2:#2f7de0;
  --shadow:0 14px 28px rgba(0,0,0,.28);
  --shadow-2:0 24px 60px rgba(0,0,0,.38);
}
body.dark-mode .topbar{background:rgba(12,20,32,.86)}
body.dark-mode .btn.ghost,
body.dark-mode .pill,
body.dark-mode .kv .row,
body.dark-mode .badge,
body.dark-mode .step,
body.dark-mode .kpi .box,
body.dark-mode .callout{background:rgba(255,255,255,.03)}
body.dark-mode input,
body.dark-mode textarea{background:var(--surface); color:var(--text)}
body.dark-mode .hero-illustration,
body.dark-mode .service-img{background:var(--surface)}
.menu-toggle,
.lang-btn,
.theme-toggle{
  display:inline-flex; align-items:center; justify-content:center;
  border:1px solid var(--line); background:var(--surface); color:var(--text);
  box-shadow:0 10px 18px rgba(2,10,24,.06); border-radius:999px;
}
.lang-btn,.theme-toggle{width:46px; height:46px; font-weight:900; font-size:13px}
.theme-toggle{cursor:pointer}
.menu-toggle{
  display:none; width:46px; height:46px; padding:0; cursor:pointer; flex-direction:column; gap:5px;
}
.menu-toggle span{display:block; width:18px; height:2px; border-radius:999px; background:currentColor}
.menu-wrap{display:flex; align-items:center; gap:12px; flex:1; justify-content:space-between}
.seo-intro{margin-top:14px}
@media (max-width: 900px){
  .menu-toggle{display:inline-flex}
  .menu-wrap{display:none; position:absolute; left:22px; right:22px; top:76px; z-index:60; flex-direction:column; align-items:stretch; background:var(--surface); border:1px solid var(--line); border-radius:18px; padding:14px; box-shadow:var(--shadow-2)}
  .topbar.nav-open .menu-wrap{display:flex}
  .navlinks,.cta{display:flex; flex-direction:column; width:100%}
  .navlinks a,.cta .btn,.cta .lang-btn,.cta .theme-toggle{width:100%}
  .cta{gap:8px}
  .nav{position:relative}
}