.card-wrapper {
  position: relative;
  width: 320px;
  height: 480px;
}

.mouse-position-tracker {
  position: absolute;
  width: 33.333%;
  height: 33.333%;
  z-index: 10;
}

.tr-1 {
  top: 0;
  left: 0;
}
.tr-2 {
  top: 0;
  left: 33.333%;
}
.tr-3 {
  top: 0;
  left: 66.666%;
}
.tr-4 {
  top: 33.333%;
  left: 0;
}
.tr-5 {
  top: 33.333%;
  left: 33.333%;
}
.tr-6 {
  top: 33.333%;
  left: 66.666%;
}
.tr-7 {
  top: 66.666%;
  left: 0;
}
.tr-8 {
  top: 66.666%;
  left: 33.333%;
}
.tr-9 {
  top: 66.666%;
  left: 66.666%;
}

.card {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition:
    transform 0.2s ease-out,
    box-shadow 0.2s ease;
  transform-style: preserve-3d;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(0, 243, 255, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 243, 255, 0.1) 1px, transparent 1px);
  background-size: 30px 30px;
  opacity: 0.5;
  mask-image: radial-gradient(circle at center, white, transparent 80%);
  z-index: 1;
  pointer-events: none;
}

.card::after {
  content: "";
  position: absolute;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle at center,
    rgba(0, 243, 255, 0.2),
    transparent 50%
  );
  top: -50%;
  left: -50%;
  opacity: 0;
  transition: 0.3s;
  z-index: 0;
  pointer-events: none;
}

.content {
  z-index: 5;
  transform: translateZ(40px);
  text-align: center;
  pointer-events: none;
}

.title {
  font-size: 3.5rem;
  font-weight: 900;
  color: #fff;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
  line-height: 1;
  position: relative;
  mix-blend-mode: lighten;
}

.subtitle {
  margin-top: 10px;
  color: var(--neon-blue);
  letter-spacing: 3px;
  font-size: 0.8rem;
  text-transform: uppercase;
}

.hud-corner {
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid var(--neon-blue);
  transition: 0.3s;
  z-index: 4;
}
.tl {
  top: 20px;
  left: 20px;
  border-right: none;
  border-bottom: none;
}
.tr {
  top: 20px;
  right: 20px;
  border-left: none;
  border-bottom: none;
}
.bl {
  bottom: 20px;
  left: 20px;
  border-right: none;
  border-top: none;
}
.br {
  bottom: 20px;
  right: 20px;
  border-left: none;
  border-top: none;
}

.glitch {
  position: relative;
}
.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 10, 10, 0.8);
}
.glitch::before {
  left: 2px;
  text-shadow: -1px 0 #ff00c1;
  clip: rect(44px, 450px, 56px, 0);
  animation: glitch-anim 5s infinite linear alternate-reverse;
}
.glitch::after {
  left: -2px;
  text-shadow: -1px 0 #00fff9;
  clip: rect(44px, 450px, 56px, 0);
  animation: glitch-anim2 5s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
  0% {
    clip: rect(15px, 9999px, 81px, 0);
  }
  5% {
    clip: rect(72px, 9999px, 24px, 0);
  }
  10% {
    clip: rect(4px, 9999px, 88px, 0);
  }
  15% {
    clip: rect(66px, 9999px, 14px, 0);
  }
  20% {
    clip: rect(25px, 9999px, 96px, 0);
  }
  100% {
    clip: rect(50px, 9999px, 50px, 0);
  }
}
@keyframes glitch-anim2 {
  0% {
    clip: rect(80px, 9999px, 4px, 0);
  }
  5% {
    clip: rect(30px, 9999px, 100px, 0);
  }
  10% {
    clip: rect(10px, 9999px, 20px, 0);
  }
  100% {
    clip: rect(90px, 9999px, 90px, 0);
  }
}

.tr-1:hover ~ .card {
  transform: rotateX(20deg) rotateY(-20deg);
}
.tr-1:hover ~ .card::after {
  opacity: 1;
  transform: translate(-20%, -20%);
}

.tr-2:hover ~ .card {
  transform: rotateX(20deg) rotateY(0deg);
}
.tr-2:hover ~ .card::after {
  opacity: 1;
  transform: translate(0%, -20%);
}

.tr-3:hover ~ .card {
  transform: rotateX(20deg) rotateY(20deg);
}
.tr-3:hover ~ .card::after {
  opacity: 1;
  transform: translate(20%, -20%);
}

.tr-4:hover ~ .card {
  transform: rotateX(0deg) rotateY(-20deg);
}
.tr-4:hover ~ .card::after {
  opacity: 1;
  transform: translate(-20%, 0%);
}

.tr-5:hover ~ .card {
  transform: rotateX(0deg) rotateY(0deg) scale(1.05);
  box-shadow: 0 0 30px var(--neon-blue);
}
.tr-5:hover ~ .card::after {
  opacity: 1;
  transform: translate(0%, 0%);
}

.tr-6:hover ~ .card {
  transform: rotateX(0deg) rotateY(20deg);
}
.tr-6:hover ~ .card::after {
  opacity: 1;
  transform: translate(20%, 0%);
}

.tr-7:hover ~ .card {
  transform: rotateX(-20deg) rotateY(-20deg);
}
.tr-7:hover ~ .card::after {
  opacity: 1;
  transform: translate(-20%, 20%);
}

.tr-8:hover ~ .card {
  transform: rotateX(-20deg) rotateY(0deg);
}
.tr-8:hover ~ .card::after {
  opacity: 1;
  transform: translate(0%, 20%);
}

.tr-9:hover ~ .card {
  transform: rotateX(-20deg) rotateY(20deg);
}
.tr-9:hover ~ .card::after {
  opacity: 1;
  transform: translate(20%, 20%);
}

.card-wrapper:hover .hud-corner {
  box-shadow: 0 0 10px var(--neon-blue);
  width: 30px;
  height: 30px;
}