/* ===========================
   SAFETY SECTION (FIXED, NO FLIP)
   =========================== */

/* Container */
.safety-cards {
  padding: 4rem 2rem;
  background: linear-gradient(180deg, #161616, #1d1d1d);
  text-align: center;
  color: white;
}

.safety-header {
  max-width: 700px;
  margin: 0 auto 3rem;
}

#safety .safety-header .kicker {
  text-align: center;
  display: block;
}

/* Grid */
.card-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 1300px;
  margin: 0 auto;
  justify-items: center;
}

/* Card Base */
.flip-card {
  position: relative;
  width: 100%;
  max-width: 610px;
  min-height: 630px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(15, 15, 15, 0.4);
  background: #0e0e0e;
  color: #eee;
  transition: transform 0.6s ease, box-shadow 0.4s ease;
}

.flip-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.5);
}

/* Front & Back (fade toggle, no flip) */
.flip-card-front,
.flip-card-back {
  position: absolute;
  inset: 0;
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  text-align: center;
  transition: opacity 0.6s ease;
}

.flip-card-front {
  opacity: 1;
}

.flip-card.show-back .flip-card-front {
  opacity: 0;
}

.flip-card-back {
  background: #d4af37;
  color: #2f2f2f;
  opacity: 0;
  pointer-events: none;
}

.flip-card.show-back .flip-card-back {
  opacity: 1;
  pointer-events: auto;
}

/* Typography */
.flip-card-front h3,
.flip-card-back h3 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-top: 1rem;
}

/* Icons */
.card-icon {
  font-size: 3.5rem;
  color: #d4af37;
}

/* Buttons */
.toggle-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: auto;
  height: auto;
  min-width: 120px;
  min-height: 40px;
  background: #d4af37; /* 🟡 gold */
  color: #0e0e0e; /* dark text */
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  overflow: hidden;
  z-index: 3;
  position: relative;
  text-decoration: none;
  transition: transform 0.2s ease-in-out, background 0.3s ease;
  -webkit-tap-highlight-color: transparent; /* 🚫 removes blue mobile flash */
  outline: none !important;
  box-shadow: none !important;
}

/* Hover effect */
.toggle-btn:hover {
  transform: scale(1.05);
  background: #d4af37; /* 🟡 stays gold */
  color: #0e0e0e;
}

/* Focus & active */
.toggle-btn:focus,
.toggle-btn:focus-visible,
.toggle-btn:active {
  outline: none !important;
  box-shadow: none !important;
  background: #d4af37 !important;
  color: #0e0e0e !important;
}

/* Text overrides */
.toggle-btn.learn span {
  color: #0e0e0e;
}

.toggle-btn.back {
  background: #0e0e0e;
  border: 1px solid #a3872a;
}

.toggle-btn.back span {
  color: #d4af37;
}

.toggle-btn.back:hover {
  background: #0e0e0e;
}

/* ✅ Gold Spread Overlay Animation */
.spread-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 999px;
  transform: translate(-50%, -50%) scale(0);
  opacity: 1;
  z-index: 2;
  pointer-events: none;
  background: #d4af37; /* 🟡 gold spread color */
  transition: transform 0.6s ease-out, opacity 0.6s ease-out;
}

/* Expand spread on hover */
.toggle-btn:hover .spread-overlay {
  transform: translate(-50%, -50%) scale(4);
  opacity: 0;
}

/* Remove link defaults */
.toggle-btn:link,
.toggle-btn:visited,
.toggle-btn:hover,
.toggle-btn:active {
  color: inherit !important;
  text-decoration: none !important;
}

/* Back icon color */
.back-icon {
  color: #0e0e0e;
}

/* Optional: make transition smooth when switching sides */
.flip-card-front,
.flip-card-back {
  transition: opacity 0.6s ease, transform 0.6s ease;
}