/* build: 2026-02-04-1 */

:root{
  --graphite:#2F3439;
  --petrol:#1F3A44;
  --amber:#C78A2B;
  --bg:#F7F7F5;
  --line:#E4E6E8;

  --radius:14px;
  --shadow:0 6px 18px rgba(0,0,0,.06);
  --max:1360px;
}

/* Reset minimal */
*{box-sizing:border-box}
html,body{height:100%}

body{
  margin:0;
  font-family:Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--graphite);
  background:var(--bg);
  line-height:1.5;
}

/* Typographie */
h1{font-size:32px; line-height:1.15; margin:0 0 10px; font-weight:600;}
h2{font-size:24px; line-height:1.2; margin:0 0 12px; font-weight:600;}
h3{font-size:20px; line-height:1.25; margin:0 0 10px; font-weight:500;}
p{margin:0 0 12px; font-size:16px; font-weight:400;}

.small{font-size:14px;}
.muted{opacity:.85;}

a{
  color:var(--petrol);
  text-decoration:none;
}
a:hover{text-decoration:underline}

/* Layout */
.wrap{
  max-width: var(--max);
  width: calc(100% - 36px);
  margin: 0 auto;
  padding: 0 18px;
}

html{ overflow-y: auto; }

.section{
  padding:44px 0;
}
.grid{
  display:grid;
  gap:18px;
}
.two{
  grid-template-columns:1fr 1fr;
}
@media (max-width:900px){
  .two{grid-template-columns:1fr}
}

/* Cartes */
.card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:18px;
}
.card.flat{
  box-shadow:none;
}

.hr{
  height:1px;
  background:var(--line);
  margin:14px 0;
}

/* Header */
header{
  position:sticky;
  top:0;
  z-index:10;
  background:rgba(247,247,245,.92);
  backdrop-filter:saturate(140%) blur(6px);
  border-bottom:1px solid var(--line);
}

.topbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}

/* Le menu prend l�espace restant et se cale � droite */
nav{
  flex: 1;
  display:flex;
  justify-content:flex-end;
  align-items:center;
  flex-wrap:wrap;
  gap:10px 12px;      /* row-gap / column-gap */
  max-width: 760px;   /* limite le �bloc� menu */
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:220px;
}

.logo{
  width:44px;
  height:44px;
  border-radius:10px;
  border:1px solid var(--line);
  background:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}
.logo img{
  width:100%;
  height:100%;
  object-fit:contain;
}

.brand-name{
  font-weight:600;
  letter-spacing:.2px;
}

nav{
  max-width: 720px;              /* limite la largeur du bloc menu */
}

nav a{
  display:inline-block;
  max-width: 170px;
  white-space: normal;     /* autorise retour � la ligne */
  line-height: 1.15;
  text-align:center;
}

.cta-mobile{display:none;}

@media (max-width:900px){
  .cta-mobile{display:inline-flex;}
}

.nav-ghost{
  opacity:.85;
}
.nav-ghost:hover{
  opacity:1;
}
@media (max-width:900px){
  nav{display:none}
}

/* Boutons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:10px 14px;
  border-radius:12px;
  font-size:14px;
  font-weight:600;
  border:1px solid transparent;
  cursor:pointer;
  text-decoration:none !important;
  white-space:nowrap;
}
.btn.primary{
  background:var(--petrol);
  color:#fff;
}
.btn.primary:hover{
  filter:brightness(0.95);
}
.btn.secondary{
  background:transparent;
  color:var(--petrol);
  border-color:var(--petrol);
}
.btn.secondary:hover{
  background:rgba(31,58,68,.06);
}
.btn.small{
  padding:9px 12px;
  border-radius:11px;
}

/* Pills */
.pill{
  display:inline-flex;
  border:1px solid var(--line);
  background:var(--bg);
  border-radius:999px;
  padding:6px 10px;
  font-size:13px;
  font-weight:500;
}

/* Listes */
ul{
  margin:10px 0 0;
  padding:0 0 0 18px;
}
li{
  margin:6px 0;
  font-size:14px;
}

/* Encadr�s */
.box-vigilance{
  background:var(--line);
  border-left:4px solid var(--amber);
  border-radius:12px;
  padding:14px 14px 14px 12px;
}
.box-vigilance .title{
  font-weight:600;
  margin:0 0 6px;
}

.box-frame{
  background:#fff;
  border:1px solid var(--line);
  border-radius:12px;
  padding:14px;
}
.box-frame .title{
  font-weight:600;
  margin:0 0 6px;
}

/* Breadcrumbs */
.crumbs{
  font-size:13px;
  opacity:.85;
}
.crumbs a{opacity:.9}
.crumbs span{
  opacity:.7;
  padding:0 6px;
}

/* Formulaires */
label{
  display:block;
  font-size:14px;
  font-weight:600;
  margin:10px 0 4px;
}
input,
select,
textarea{
  width:100%;
  padding:10px 12px;
  border-radius:10px;
  border:1px solid var(--line);
  font-family:inherit;
  font-size:14px;
}
textarea{
  min-height:120px;
  resize:vertical;
}
.form-alert{
  margin: 12px 0;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
  font-weight: 700; /* gras */
}
.form-alert.ok{ border-left: 4px solid #2e7d32; }
.form-alert.err{ border-left: 4px solid #c62828; }

/* Footer */
footer{
  border-top:1px solid var(--line);
  padding:22px 0;
  background:rgba(247,247,245,.6);
}
.footer-grid{
  display:grid;
  gap:10px;
  grid-template-columns:2fr 1fr 1fr;
}
@media (max-width:900px){
  .footer-grid{grid-template-columns:1fr}
}
a.btn.cta-mobile{display:none !important;}

@media (max-width:900px){
  a.btn.cta-mobile{display:inline-flex !important;}
}