/* SECTION DEUX FACONS */
.deux-facons {
  max-width: 1320px; margin: 0 auto;
  padding: 72px 32px;
}
.facon-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}
@media (max-width: 900px) { .facon-grid { grid-template-columns: 1fr; } }

.facon-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  overflow: hidden;
  transition: border-color 300ms ease, transform 300ms ease;
}
.facon-card:hover { border-color: var(--color-gold-lo); transform: translateY(-3px); }
.facon-card-visual {
  aspect-ratio: 4 / 5;
  border-radius: 10px;
  overflow: hidden;
  background: radial-gradient(circle at center, #0f0728 0%, #050210 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  max-height: 460px;
  position: relative;
  isolation: isolate;
}

/* Halos pulses */
.facon-card-visual::before,
.facon-card-visual::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}
.facon-card-visual::before {
  width: 70%; height: 70%;
  top: 15%; left: 15%;
  background: radial-gradient(circle, rgba(155, 92, 255, 0.35) 0%, rgba(0, 212, 255, 0.2) 40%, transparent 70%);
  animation: facon-halo-breathe 5s ease-in-out infinite alternate;
}
.facon-card-visual::after {
  width: 100%; height: 100%;
  top: 0; left: 0;
  border-radius: 0;
  background:
    radial-gradient(circle 2px at 15% 12%, #F5C659 0%, transparent 100%),
    radial-gradient(circle 1.5px at 82% 18%, #E840D8 0%, transparent 100%),
    radial-gradient(circle 2px at 90% 65%, #00D4FF 0%, transparent 100%),
    radial-gradient(circle 1.5px at 8% 78%, #FDE047 0%, transparent 100%),
    radial-gradient(circle 1px at 50% 8%, #FF2B8F 0%, transparent 100%),
    radial-gradient(circle 1.5px at 45% 92%, #9B5CFF 0%, transparent 100%),
    radial-gradient(circle 1px at 75% 88%, #F5C659 0%, transparent 100%),
    radial-gradient(circle 1px at 25% 45%, #00D4FF 0%, transparent 100%);
  animation: facon-stars-scintillate 3s ease-in-out infinite alternate;
}
@keyframes facon-stars-scintillate {
  0%   { opacity: 0.4; filter: blur(0px); }
  50%  { opacity: 1;   filter: blur(0.5px); }
  100% { opacity: 0.6; filter: blur(0px); }
}
@keyframes facon-halo-breathe {
  0% { opacity: 0.5; transform: scale(0.95); filter: blur(8px); }
  100% { opacity: 1; transform: scale(1.08); filter: blur(4px); }
}

.facon-card-visual img {
  position: relative;
  z-index: 2;
  width: 65%;
  height: auto;
  object-fit: contain;
  animation: facon-img-breathe 6s ease-in-out infinite;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.4));
}
@keyframes facon-img-breathe {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 8px 24px rgba(0,0,0,0.4)); }
  50% { transform: scale(1.02); filter: drop-shadow(0 12px 32px rgba(155, 92, 255, 0.3)); }
}

/* Anneau orbital conique */
@property --facon-angle { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
@keyframes facon-orbit-spin { to { --facon-angle: 360deg; } }
.facon-orbit-ring {
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  background: conic-gradient(from var(--facon-angle), var(--color-gold) 0%, transparent 25%, var(--color-magenta) 50%, transparent 75%, var(--color-gold) 100%);
  mask: radial-gradient(circle, transparent 85%, black 87%, black 89%, transparent 91%);
  -webkit-mask: radial-gradient(circle, transparent 85%, black 87%, black 89%, transparent 91%);
  animation: facon-orbit-spin 14s linear infinite;
  opacity: 0.7;
}

.facon-card-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
}
.facon-card h3 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
}
.facon-card h3 em {
  font-style: italic;
  background: linear-gradient(100deg, var(--color-gold), var(--color-magenta));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.facon-card p {
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1.6;
}
.facon-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.facon-card ul li {
  font-size: 14px;
  color: var(--color-text-muted);
  padding-left: 20px;
  position: relative;
}
.facon-card ul li::before {
  content: "\2726";
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-size: 10px;
  top: 3px;
}