/* Palette de marque ARHIANE — voir Brand Book.
   Indigo profond = confiance/sécurité · Violet = intelligence/accent · Rouge = drapeau suisse uniquement. */
:root{
  --indigo-900:#050F45; --indigo-700:#0A1554;
  --violet-600:#5B3A93; --violet-500:#6A43A7; --violet-400:#7A4FB8;
  --swiss:#D92424;
  --accent:#6A43A7; --accent-d:#0A1554; --accent-2:#7A4FB8; --accent-soft:#F5F3FB;
  --ink:#1A1635; --muted:#6E6890; --line:#E7E3F2;
  --bg:#ffffff; --bg-soft:#FBFAFE;
  --grad:linear-gradient(135deg,#0A1554 0%,#5B3A93 55%,#7A4FB8 100%);
  --ok:#1f9d57; --ok-soft:#ecf6ef; --soon:#b07d18; --soon-soft:#fbf1dd;
  --radius:16px; --shadow:0 1px 3px rgba(26,22,53,.06),0 8px 30px rgba(106,67,167,.07);
  --font:'Montserrat',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
a{color:var(--accent);text-decoration:none}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:18px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:18px;letter-spacing:.06em}
.brand img{height:34px;width:auto;display:block}
.nav-links{display:flex;gap:24px;font-size:14.5px;font-weight:500;align-items:center}
.nav-links a{color:var(--muted)}
.nav-links a:hover,.nav-links a.active{color:var(--accent)}
.nav-links .logout{color:var(--muted);font-size:13px;border:1px solid var(--line);padding:6px 12px;border-radius:999px}
.nav-links .logout:hover{border-color:var(--accent);color:var(--accent)}
@media(max-width:640px){.nav-links{gap:14px;font-size:13px}}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15.5px;padding:13px 24px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:.16s;font-family:inherit}
.btn-p{background:var(--accent);color:#fff;box-shadow:0 6px 20px rgba(106,67,167,.28)}
.btn-p:hover{background:var(--accent-d);transform:translateY(-1px)}
.btn-g{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-g:hover{border-color:var(--accent);color:var(--accent)}

/* Sections */
section{padding:64px 0}
.eyebrow{color:var(--accent);font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase}
.sec-head{max-width:64ch;margin-bottom:40px}
.sec-head h2{font-size:clamp(26px,3.6vw,38px);line-height:1.15;letter-spacing:-.015em;font-weight:800;margin-top:10px}
.sec-head p{color:var(--muted);font-size:17px;margin-top:14px}

/* Cards / grids */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media(max-width:760px){.grid{grid-template-columns:1fr}}
.card{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;transition:.18s;display:flex;flex-direction:column;gap:12px}
.card:hover{border-color:#d8d0ec;box-shadow:var(--shadow);transform:translateY(-2px)}
.card .top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.emoji{font-size:26px;line-height:1}
.badge{font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:999px;white-space:nowrap}
.b-ok{background:var(--ok-soft);color:var(--ok)}
.b-soon{background:var(--soon-soft);color:var(--soon)}
.card h3{font-size:18px;font-weight:700;letter-spacing:-.01em}
.card .desc{font-size:14.5px;color:var(--muted)}

/* Footer */
footer{border-top:1px solid var(--line);padding:44px 0;color:var(--muted);font-size:14px}
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;background:var(--accent-soft);color:var(--accent-d);font-size:13px;font-weight:600;padding:6px 14px;border-radius:999px}