/* Primary PS2-style button */
.btn-ps2 {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 14rem;
  max-width: 90vw;
  height: 3.2rem;
  overflow: hidden;
  cursor: pointer;
  border-radius: 5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: double 4px transparent;
  background-image: linear-gradient(#1a2332, #1a2332),
                    linear-gradient(137.48deg, #00ff00 10%, #0080ff 45%, #2fb8ff 67%, #ff0000 87%);
  background-origin: border-box;
  background-clip: content-box, border-box;
  background-size: 300% 300%;
  animation: ps2_gradient 6s ease infinite;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}

.btn-ps2-content {
  z-index: 2;
  font-weight: 750;
  font-size: 14px;
  letter-spacing: 2px;
  color: #e8f4ff;
  text-shadow: 0 0 8px rgba(47,184,255,0.9), 0 2px 4px rgba(0,0,0,0.5);
  text-transform: uppercase;
}

/* Stars / dots background */
#ps2-stars-container {
  position: absolute;
  z-index: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  transition: 0.5s;
  border-radius: 5rem;
}

#ps2-stars {
  position: relative;
  background: transparent;
  width: 200rem;
  height: 200rem;
}

#ps2-stars::after {
  content: "";
  position: absolute;
  top: -10rem;
  left: -100rem;
  width: 100%;
  height: 100%;
  animation: ps2_star_rotate 120s linear infinite;
  background-image:
    radial-gradient(circle, #00ff00 1.5px, transparent 1.5px),
    radial-gradient(circle, #0080ff 1.2px, transparent 1.2px);
  background-size: 80px 80px, 100px 100px;
  background-position: 0 0, 40px 40px;
  opacity: 0.4;
}

#ps2-stars::before {
  content: "";
  position: absolute;
  top: 0;
  left: -50%;
  width: 170%;
  height: 500%;
  animation: ps2_star_move 100s linear infinite;
  background-image:
    radial-gradient(circle, #0080ff 1.5px, transparent 1.5px),
    radial-gradient(circle, #ff0000 1.2px, transparent 1.2px);
  background-size: 90px 90px, 110px 110px;
  background-position: 0 0, 45px 45px;
  opacity: 0.35;
}

/* Glow circles */
#ps2-glow {
  position: absolute;
  display: flex;
  gap: 1.5rem;
  width: auto;
  justify-content: center;
  z-index: 1;
}

.ps2-circle {
  width: 100%;
  height: 30px;
  filter: blur(2.5rem);
  animation: ps2_pulse 5s infinite ease-in-out;
  z-index: 1;
}

.ps2-circle:nth-of-type(1) { background: rgba(0,255,0,0.7); animation-delay: 0s; }
.ps2-circle:nth-of-type(2) { background: rgba(0,128,255,0.8); animation-delay: 1.6s; }
.ps2-circle:nth-of-type(3) { background: rgba(255,0,0,0.7); animation-delay: 3.2s; }

.btn-ps2:hover #ps2-stars-container {
  z-index: 1;
  background-color: rgba(26,35,50,0.7);
}

.btn-ps2:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 30px rgba(0,128,255,0.3);
}

.btn-ps2:active {
  border: double 4px #0080ff;
  background-origin: border-box;
  background-clip: content-box, border-box;
  animation: none;
  transform: scale(1.05);
}

.btn-ps2:active .ps2-circle {
  background: rgba(47,184,255,0.9);
}

.btn-ps2.disabled {
  opacity: 0.65;
  cursor: not-allowed;
  filter: grayscale(0.3) brightness(0.8);
  pointer-events: none;
}

.btn-ps2.disabled:hover {
  transform: none;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}

/* Games button block + android spacing */
.games-section-center {
  text-align: center;
  margin: 2rem 0;
}

@media (min-width: 901px) {
  .games-mega-btn {
    display: block;
    margin: 2rem auto 0;
    max-width: 280px;
  }
}

@media (max-width: 900px) {
  .games-mega-btn {
    width: 100%;
    margin: 1.2rem auto 0;
  }
}

/* Extra tweak: reduce top gap in accordion on mobile */
@media (max-width: 768px) {
  .accordion-content .games-section-center {
    margin-top: 0.6rem;
    margin-bottom: 1.2rem;
  }
}

/* Animations */
@keyframes ps2_star_move {
  from { transform: translateY(0); }
  to   { transform: translateY(-180rem); }
}

@keyframes ps2_star_rotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@keyframes ps2_gradient {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes ps2_pulse {
  0%   { transform: scale(0.65); opacity: 0.5; }
  20%  { transform: scale(1.1);  opacity: 1; }
  40%  { transform: scale(0.65); opacity: 0.5; }
  100% { transform: scale(0.65); opacity: 0.5; }
}