:root{
  --bg: #070A12;
  --panel: rgba(255,255,255,0.06);
  --panel2: rgba(255,255,255,0.09);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.68);
  --stroke: rgba(255,255,255,0.12);
  --shadow: 0 18px 60px rgba(0,0,0,0.55);
  --radius: 22px;
  --max: 980px;
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: radial-gradient(1200px 700px at 70% -10%, rgba(120, 76, 255, 0.28), transparent 55%),
              radial-gradient(900px 600px at 10% 10%, rgba(0, 214, 255, 0.18), transparent 60%),
              radial-gradient(900px 700px at 80% 90%, rgba(26, 255, 159, 0.12), transparent 55%),
              var(--bg);
  overflow-x: hidden;
}

.bg-glow{
  position: fixed;
  inset: -40vh -40vw;
  pointer-events: none;
  filter: blur(40px);
  opacity: 0.55;
  background:
    radial-gradient(closest-side, rgba(120, 76, 255, 0.16), transparent 70%),
    radial-gradient(closest-side, rgba(0, 214, 255, 0.12), transparent 70%),
    radial-gradient(closest-side, rgba(26, 255, 159, 0.10), transparent 70%);
  transform: translate3d(0,0,0);
  animation: floatGlow 10s ease-in-out infinite;
}

@keyframes floatGlow{
  0%,100%{ transform: translate3d(-1%, -1%, 0) scale(1); }
  50%{ transform: translate3d(1%, 1%, 0) scale(1.03); }
}

.wrap{
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 70px 0 34px;
  display: grid;
  gap: 28px;
}

.hero{
  text-align: center;
  display: grid;
  gap: 10px;
  align-content: center;
}

.badge{
  justify-self: center;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--stroke);
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  letter-spacing: 0.4px;
  font-weight: bold;
}

.hero h1{
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.hero p{
  margin: 0;
  color: var(--muted);
  font-size: clamp(14px, 2vw, 16px);
}

.grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.card{
  position: relative;
  display: grid;
  gap: 14px;
  padding: 18px 18px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--stroke);
  background: linear-gradient(180deg, var(--panel), rgba(255,255,255,0.03));
  box-shadow: var(--shadow);
  text-decoration: none;
  color: var(--text);
  transform: translateY(14px);
  opacity: 0;
  transition: transform 300ms ease, border-color 300ms ease, background 300ms ease, opacity 600ms ease;
  will-change: transform;
  overflow: hidden;
}

.card.is-visible{
  transform: translateY(0);
  opacity: 1;
}

.card::before{
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: calc(var(--radius) + 1px);
  padding: 1px;
  background: linear-gradient(135deg, rgba(255,255,255,0.22), rgba(255,255,255,0.04), rgba(255,255,255,0.18));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.55;
}

.card[data-accent="blue"]::after,
.card[data-accent="green"]::after{
  content: "";
  position: absolute;
  inset: -60%;
  opacity: 0.55;
  pointer-events: none;
  filter: blur(22px);
  transform: translate3d(0,0,0);
}

.card[data-accent="blue"]::after{
  background: radial-gradient(closest-side, rgba(0,214,255,0.22), transparent 65%);
}

.card[data-accent="green"]::after{
  background: radial-gradient(closest-side, rgba(26,255,159,0.18), transparent 65%);
}

.card:hover{
  border-color: rgba(255,255,255,0.22);
  background: linear-gradient(180deg, var(--panel2), rgba(255,255,255,0.035));
}

.card__top{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.logo{
  width: 54px;
  height: 54px;
  object-fit: contain;
  border-radius: 14px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  padding: 8px;
}

.pill{
  font-size: 12px;
  color: var(--muted);
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  white-space: nowrap;
}

.card__body h2{
  margin: 0;
  font-size: 22px;
  letter-spacing: -0.01em;
}

.card__body p{
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.card__cta{
  margin-top: 2px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.86);
  font-weight: 600;
}

.arrow{
  display: inline-block;
  transition: transform 250ms ease;
}

.card:hover .arrow{
  transform: translateX(4px);
}

.footer{
  text-align: center;
  color: rgba(255,255,255,0.50);
  padding-top: 10px;
}

/* Responsive */
@media (max-width: 820px){
  .wrap{ padding: 54px 0 28px; }
  .grid{ grid-template-columns: 1fr; }
  .card{ padding: 18px; }
}

/* Accessibilité : réduction des animations */
@media (prefers-reduced-motion: reduce){
  .bg-glow{ animation: none; }
  .card, .arrow{ transition: none; }
}