:root{
  --bg1:#eef3ff;
  --bg2:#f7f9ff;
  --text:#0f172a;
  --muted:#475569;
  --line:rgba(15,23,42,.12);
  --card:#ffffff;
  --blue:#2563eb;
  --blue2:#1d4ed8;
  --shadow:0 18px 50px rgba(2,6,23,.10);
  --radius:18px;
  --radius2:22px;
  --max:1080px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";

  /* ✅ A11y */
  --focus: rgba(37,99,235,.35);
}

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

body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background:linear-gradient(180deg,var(--bg1),var(--bg2));
}

a{color:inherit;text-decoration:none}
a:hover{opacity:.95}

.container{max-width:var(--max);margin:0 auto;padding:0 20px}

/* ✅ Topbar */
.topbar{
  position:sticky;
  top:0;
  backdrop-filter:saturate(160%) blur(10px);
  -webkit-backdrop-filter:saturate(160%) blur(10px);
  background:rgba(247,249,255,.78);
  border-bottom:1px solid var(--line);
  z-index:10;
}

/* (Optionnel) si tu préfères que la topbar ne soit pas sticky sur mobile
@media (max-width: 720px){
  .topbar{ position:static; }
}
*/

.topbar__inner{
  height:72px;
  display:flex;
  align-items:center;
  justify-content:flex-start;
  gap:16px;
}

/* ✅ Brand / Logo */
.brand{
  display:inline-flex;
  align-items:center;
  gap:12px;
  font-weight:800;
}

/* ✅ Taille contrôlée du logo */
.brand__logo{
  height:40px;
  width:auto;
  max-width:160px;
  display:block;
  object-fit:contain;
}

/* (Optionnel) Si tu utilises un nom à côté du logo */
.brand__name{font-size:18px;color:var(--blue2)}

/* Ancien placeholder (inoffensif si non utilisé) */
.brand__mark{
  width:44px;height:44px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(180deg,#e8efff,#ffffff);
  border:1px solid var(--line);
  box-shadow:0 10px 24px rgba(2,6,23,.08);
  color:var(--blue2);
}

.nav{display:flex;align-items:center;gap:18px;font-size:14px}
.nav__muted{color:var(--muted)}
@media (max-width: 860px){
  .nav a:not(.btn){display:none}
}

/* ✅ Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  height:44px;
  padding:0 18px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  font-weight:700;
  transition: transform .12s ease, box-shadow .12s ease, opacity .12s ease, background-color .12s ease;
}

.btn:active{ transform: translateY(1px); }

.btn--primary{
  border:none;
  color:#fff;
  background:linear-gradient(90deg,var(--blue),var(--blue2));
  box-shadow:0 16px 30px rgba(37,99,235,.25);
}

.btn--primary:hover{
  box-shadow:0 18px 34px rgba(37,99,235,.32);
}

.btn--wide{width:100%}

/* ✅ Focus visible (clavier) */
.btn:focus-visible,
a:focus-visible,
button:focus-visible{
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 999px;
}

/* ✅ Hero */
.hero{
  padding:64px 0 48px;
}

.hero__inner{
  display:grid;
  grid-template-columns: 1fr;
  gap:28px;
}

.hero__content{
  text-align:center;
  padding:26px 10px 4px;
}

.pill{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:8px 14px;
  border-radius:999px;
  font-size:12px;
  letter-spacing:.08em;
  font-weight:800;
  color:var(--blue2);
  background:rgba(37,99,235,.12);
  border:1px solid rgba(37,99,235,.18);
}

.hero__title{
  margin:18px 0 10px;
  font-size:56px;
  line-height:1.05;
  letter-spacing:-.02em;
}

.hero__title span{color:var(--blue2)}

.hero__subtitle{
  margin:0 auto;
  max-width:760px;
  font-size:16px;
  line-height:1.6;
  color:var(--muted);
}

@media (max-width: 720px){
  .hero{ padding:42px 0 36px; }
  .hero__title{font-size:40px}
  .hero__content{ padding:18px 6px 0; }
}

/* ✅ Cards */
.cards{
  margin-top:26px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:22px;
  align-items:stretch;
}

@media (max-width: 920px){
  .cards{grid-template-columns:1fr}
}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius2);
  box-shadow:var(--shadow);
  padding:22px;
}

@media (max-width: 720px){
  .card{ padding:18px; }
}

.card__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:12px;
}

.card__icon{
  width:36px;height:36px;border-radius:12px;
  display:grid;place-items:center;
  background:rgba(37,99,235,.10);
  border:1px solid rgba(37,99,235,.16);
  color:var(--blue2);
  font-weight:900;
}

.card__icon--muted{
  background:rgba(15,23,42,.06);
  border:1px solid rgba(15,23,42,.10);
  color:rgba(15,23,42,.55);
}

.tag{
  font-size:12px;
  font-weight:800;
  color:rgba(15,23,42,.65);
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(15,23,42,.10);
  background:rgba(255,255,255,.8);
}

.tag--ok{
  color:#0f5132;
  border:1px solid rgba(16,185,129,.25);
  background:rgba(16,185,129,.10);
}

.card h2{
  margin:6px 0 8px;
  font-size:22px;
  letter-spacing:-.01em;
}

.card__desc{
  margin:0 0 14px;
  color:var(--muted);
  line-height:1.6;
  font-size:14px;
}

.list{
  margin:0 0 16px;
  padding:0 0 0 18px;
  color:var(--text);
  line-height:1.7;
}

.list--muted{color:rgba(15,23,42,.45)}

.card--disabled{
  opacity:.62;
  filter:saturate(.6);
}

.waitlist{margin-top:10px;display:grid;gap:10px}

.waitlist__input{
  height:44px;
  border-radius:14px;
  border:1px solid var(--line);
  padding:0 12px;
  background:#fff;
}

.waitlist__hint{
  font-size:12px;
  color:rgba(15,23,42,.55);
  text-align:center;
}

/* ✅ Footer */
.footer{
  padding:22px 0;
  border-top:1px solid var(--line);
  background:rgba(247,249,255,.55);
}

.footer__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  font-size:13px;
  color:rgba(15,23,42,.65);
}

.footer__links{display:flex;align-items:center;gap:10px}
.dot{opacity:.6}

@media (max-width: 720px){
  .footer__inner{flex-direction:column}
}

/* ✅ OVERRIDE “infaillible” : force la taille du logo dans la topbar */
.topbar .brand img{
  height: 40px !important;
  width: auto !important;
  max-width: 160px !important;
  display: block !important;
  object-fit: contain !important;
}