:root{
  --bg:#f3efe9;
  --surface:rgba(255,255,255,.78);
  --ink:#0f172a;
  --muted:#475569;
  --line:rgba(15,23,42,.10);
  --shadow: 0 18px 50px rgba(2,6,23,.14);
  --shadowSoft: 0 12px 30px rgba(2,6,23,.10);
  --radius: 18px;
  --radiusSm: 14px;
  --accent:#0f172a;
  --accent2:#111827;
  --btn:#0f172a;
  --btnText:#ffffff;
  --focus: 0 0 0 4px rgba(15,23,42,.12);
  --max: 1120px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(900px 520px at 10% 0%, rgba(15,23,42,.06), transparent 55%),
              radial-gradient(900px 520px at 90% 15%, rgba(15,23,42,.05), transparent 55%),
              var(--bg);
  color: var(--ink);
  line-height: 1.55;
}

a{color:inherit;text-decoration:none}
a:focus{outline:none;box-shadow:var(--focus);border-radius:10px}
p{margin:0 0 12px}
small{color:var(--muted)}

.container{max-width:var(--max);margin:0 auto;padding:18px 16px 44px}

.header{
  position: sticky; top: 0; z-index: 20;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:14px 16px;
  background: rgba(247,248,251,.82);
  backdrop-filter: blur(10px);
  border:1px solid rgba(229,231,235,.75);
  border-radius: 16px;
  box-shadow: var(--shadowSoft);
}

.brand{display:flex;align-items:center;gap:12px;min-width:220px}
.logo{
  width:36px;height:36px;border-radius:12px;
  background: linear-gradient(180deg, rgba(15,23,42,.18), rgba(15,23,42,.06));
  border:1px solid rgba(15,23,42,.12);
}

.nav{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.nav a{
  font-size:.95rem;
  color: var(--muted);
  padding:8px 10px;
  border-radius: 12px;
  border:1px solid transparent;
}
.nav a:hover{
  color: var(--ink);
  background: rgba(15,23,42,.04);
  border-color: rgba(15,23,42,.06);
}

.hr{border:none;border-top:1px solid var(--line);margin:24px 0}

.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 10px;border-radius:999px;
  background: rgba(15,23,42,.04);
  border:1px solid rgba(15,23,42,.08);
  color: var(--muted);
  font-size:.86rem;
}

.kicker{margin:0 0 10px}

.hero{
  margin-top: 16px;
  background: var(--surface);
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}

.heroInner{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 0;
  align-items: stretch;
}

.heroCopy{padding:28px 26px}
.heroCopy h1{margin:0 0 10px;font-size: clamp(1.7rem, 3vw, 2.35rem);letter-spacing:-.02em}
.lead{color: var(--muted); font-size: 1.05rem; margin-bottom: 16px}

.heroMedia{
  position:relative;
  min-height: 260px;
  background: linear-gradient(180deg, rgba(15,23,42,.08), rgba(15,23,42,.02));
}
.heroMedia img{
  width:100%;height:100%;
  object-fit: cover;
  display:block;
  filter: saturate(0.98) contrast(1.02);
}
.heroMedia::after{
  content:"";
  position:absolute;inset:0;
  background: linear-gradient(90deg, rgba(255,255,255,.92) 0%, rgba(255,255,255,.20) 45%, rgba(255,255,255,0) 62%);
  pointer-events:none;
}

.ctaRow{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius: 14px;
  border:1px solid rgba(15,23,42,.14);
  background: rgba(15,23,42,.02);
  color: var(--ink);
  font-weight: 600;
}
.btn:hover{background: rgba(15,23,42,.05)}
.btn.primary{
  background: var(--btn);
  color: var(--btnText);
  border-color: rgba(15,23,42,.16);
}
.btn.primary:hover{filter: brightness(.98)}

section h2{margin:0 0 10px;font-size:1.25rem;letter-spacing:-.01em}
section h3{margin:0 0 8px;font-size:1.08rem}
.grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.card{
  display:block;
  background: var(--surface);
  border:1px solid var(--line);
  border-radius: var(--radiusSm);
  padding:14px 14px;
  box-shadow: 0 10px 22px rgba(2,6,23,.05);
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
.card strong{display:block;margin-bottom:4px}
.card small{display:block}
.card:hover{
  transform: translateY(-2px);
  border-color: rgba(15,23,42,.18);
  box-shadow: 0 16px 28px rgba(2,6,23,.10);
}

.featureRow{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.panel{
  background: var(--surface);
  border:1px solid var(--line);
  border-radius: var(--radiusSm);
  padding: 16px;
}
.panel p{color: var(--muted)}

.notice{
  background: rgba(15,23,42,.03);
  border:1px solid rgba(15,23,42,.08);
  border-radius: var(--radiusSm);
  padding: 14px 14px;
  color: var(--muted);
}

.footer{margin-top:26px;color:var(--muted)}
.footer a{color:var(--muted);text-decoration:underline;text-underline-offset:3px}
.footer a:hover{color:var(--ink)}

img{max-width:100%;height:auto}

@media (max-width: 980px){
  .heroInner{grid-template-columns: 1fr}
  .heroMedia{min-height: 220px}
  .heroMedia::after{background: linear-gradient(180deg, rgba(255,255,255,.88) 0%, rgba(255,255,255,.18) 45%, rgba(255,255,255,0) 68%)}
  .grid{grid-template-columns: 1fr}
  .featureRow{grid-template-columns: 1fr}
  .header{position: static}
}


/* --- Brand + background (warm, pro) --- */
body{
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(55,48,163,.10), transparent 60%),
    radial-gradient(900px 500px at 95% 10%, rgba(14,165,233,.10), transparent 55%),
    radial-gradient(900px 500px at 55% 110%, rgba(244,114,182,.12), transparent 55%),
    linear-gradient(180deg, var(--bg), #ffffff 55%);
}
.container{ padding: 22px 16px 44px; }
.header{
  position: sticky;
  top: 12px;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,.70);
  border: 1px solid rgba(15,23,42,.08);
}
.brand strong{ letter-spacing: .2px; }
.logoImg{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  padding: 8px;
  background: radial-gradient(60% 60% at 30% 30%, rgba(59,130,246,.22), rgba(15,23,42,.06));
  border: 1px solid rgba(15,23,42,.08);
  box-shadow: 0 10px 24px rgba(2,6,23,.10);
  object-fit: contain;
}
.hero{
  border: 1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.62);
  position: relative;
  overflow: hidden;
}
.hero:before{
  content:"";
  position:absolute;
  inset:-2px;
  background:
    linear-gradient(90deg, rgba(255,255,255,.92), rgba(255,255,255,.72) 55%, rgba(255,255,255,.35)),
    var(--hero-img);
  background-size: cover;
  background-position: center;
  filter: saturate(1.02) contrast(1.02);
  opacity: .85;
}
.hero > *{ position: relative; }
.kicker .badge{
  background: rgba(15,23,42,.06);
  border: 1px solid rgba(15,23,42,.10);
}
.card{
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(15,23,42,.08);
}
.card:hover{ transform: translateY(-1px); }
.footer .notice{
  background: rgba(15,23,42,.04);
  border: 1px solid rgba(15,23,42,.10);
}

/* hero images per page */
.page-home{ --hero-img: url("/assets/img/stack-paper.jpg"); }
.page-avis60{ --hero-img: url("/assets/img/mailbox-letter.jpg"); }
.page-vpt{ --hero-img: url("/assets/img/papers-desk.jpg"); }
.page-hypoleg{ --hero-img: url("/assets/img/stack-paper.jpg"); }
.page-form{ --hero-img: url("/assets/img/papers-desk.jpg"); }
.page-situation{ --hero-img: url("/assets/img/papers-desk.jpg"); }