/* ===== Sarnoh — site v1 (MVP conciergerie) ===== */
:root {
  --blue: #2a78d6; --deep: #1c5cab; --green: #1baf7a; --green-dark: #12805a;
  --ink: #14140f; --gray: #52514e; --muted: #898781;
  --soft: #f4f6f9; --softb: #e8f1fc; --softg: #e4f5ee; --hair: #e3e5e8;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink); line-height: 1.6; background: #fff; }
img { max-width: 100%; }
a { color: var(--deep); }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ---- Header ---- */
header { position: sticky; top: 0; background: #fff; border-bottom: 1px solid var(--hair); z-index: 50; }
.nav { display: flex; align-items: center; gap: 18px; padding: 12px 0; }
.nav .logo img { height: 40px; display: block; }
.nav nav { margin-left: auto; display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.nav nav a { text-decoration: none; color: var(--gray); font-size: 15px; font-weight: 500; }
.nav nav a:hover { color: var(--deep); }
.btn { display: inline-block; background: var(--blue); color: #fff !important; text-decoration: none;
  padding: 10px 20px; border-radius: 10px; font-weight: 700; font-size: 15px; border: 0; cursor: pointer; }
.btn:hover { background: var(--deep); }
.btn.green { background: var(--green); } .btn.green:hover { background: var(--green-dark); }
.btn.ghost { background: #fff; color: var(--deep) !important; border: 1.5px solid var(--blue); }
.btn.big { padding: 14px 28px; font-size: 17px; }

/* ---- Hero ---- */
.hero { background: linear-gradient(135deg, #124a89, #2a78d6); color: #fff; padding: 64px 0 56px; }
.hero h1 { font-size: clamp(28px, 4.5vw, 44px); line-height: 1.15; max-width: 720px; }
.hero p.sub { font-size: 18px; opacity: .92; margin: 18px 0 26px; max-width: 640px; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero .note { margin-top: 22px; font-size: 13.5px; opacity: .85; }
.badge { display: inline-block; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.35);
  border-radius: 20px; padding: 4px 14px; font-size: 13px; margin-bottom: 18px; }

/* ---- Sections ---- */
section { padding: 56px 0; }
section.alt { background: var(--soft); }
h2.sec { font-size: clamp(22px, 3vw, 30px); margin-bottom: 8px; }
p.lead { color: var(--gray); font-size: 16.5px; max-width: 760px; margin-bottom: 28px; }
.grid { display: grid; gap: 16px; }
.g3 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.g2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.card { background: #fff; border: 1px solid var(--hair); border-radius: 14px; padding: 20px; }
.card .ic { width: 46px; height: 46px; border-radius: 50%; background: var(--blue); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 21px; margin-bottom: 12px; }
.card .ic.g { background: var(--green); }
.card h3 { font-size: 17px; margin-bottom: 6px; }
.card p { font-size: 14px; color: var(--gray); }
.step-n { width: 34px; height: 34px; border-radius: 50%; background: var(--deep); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 700; margin-bottom: 10px; }
.tick li { margin: 0 0 10px 24px; color: var(--gray); font-size: 15px; }
.tick li::marker { content: "✓  "; color: var(--green); font-weight: 700; }

/* ---- Deux marchés ---- */
.market { border-radius: 16px; padding: 26px; color: #fff; }
.market.be { background: linear-gradient(135deg, #124a89, #2a78d6); }
.market.kin { background: linear-gradient(135deg, #0b5e42, #1baf7a); }
.market h3 { font-size: 21px; margin-bottom: 8px; }
.market p { font-size: 14.5px; opacity: .93; margin-bottom: 16px; }
.market .btn { background: #fff; color: var(--deep) !important; }
.market.kin .btn { color: var(--green-dark) !important; }

/* ---- Bandeau confiance ---- */
.trust { background: var(--softb); border-radius: 14px; padding: 18px 22px; font-size: 14.5px; color: var(--gray); }
.trust b { color: var(--deep); }

/* ---- Formulaires ---- */
form.f { background: #fff; border: 1px solid var(--hair); border-radius: 16px; padding: 26px; }
.f label { display: block; font-weight: 600; font-size: 14px; margin: 14px 0 5px; }
.f input, .f select, .f textarea { width: 100%; padding: 11px 12px; border: 1.5px solid var(--hair);
  border-radius: 9px; font-size: 15px; font-family: inherit; background: #fff; }
.f input:focus, .f select:focus, .f textarea:focus { outline: none; border-color: var(--blue); }
.f .row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.f .consent { display: flex; gap: 10px; align-items: flex-start; margin: 16px 0; font-size: 13px; color: var(--gray); }
.f .consent input { width: auto; margin-top: 3px; }
.f button { margin-top: 6px; width: 100%; }
.f .hint { font-size: 12.5px; color: var(--muted); margin-top: 4px; }
.notice { background: var(--softg); border-left: 4px solid var(--green); border-radius: 0 10px 10px 0;
  padding: 12px 16px; font-size: 13.5px; color: var(--gray); margin: 18px 0; }

/* ---- Annuaire ---- */
.filters { display: flex; gap: 12px; flex-wrap: wrap; margin: 18px 0 24px; }
.filters select, .filters input { padding: 10px 12px; border: 1.5px solid var(--hair); border-radius: 9px; font-size: 14.5px; }
.pro { display: flex; gap: 14px; align-items: flex-start; }
.pro .avatar { width: 52px; height: 52px; border-radius: 50%; background: var(--softb); color: var(--deep);
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 18px; flex: 0 0 auto; }
.pro .meta { font-size: 13px; color: var(--muted); }
.vbadge { display: inline-block; background: var(--softg); color: var(--green-dark); font-size: 11.5px;
  font-weight: 700; border-radius: 12px; padding: 2px 10px; margin-left: 6px; }
.demo-tag { display: inline-block; background: #fff3d6; color: #8a6100; font-size: 11.5px; font-weight: 700;
  border-radius: 12px; padding: 2px 10px; }

/* ---- Footer ---- */
footer { background: #10233c; color: #cfe0f5; padding: 40px 0 26px; margin-top: 40px; font-size: 14px; }
footer .cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; margin-bottom: 24px; }
footer a { color: #cfe0f5; }
footer .fine { border-top: 1px solid rgba(255,255,255,.15); padding-top: 16px; font-size: 12px; color: #9fb6d4; }
@media (max-width: 640px) { .f .row { grid-template-columns: 1fr; } .nav nav { gap: 12px; font-size: 14px; } }