/* ===========================
   OCS SECTION
   =========================== */

.ocs-content {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 20px; 
    padding: 20px;
}

.profile-ocs{
    width: 500px;
    height: 300px;
    border-radius: 20px;
    object-fit: auto;
}

#ocs-section {
  font-family: "Exo 2", sans-serif;
  min-height: auto;
  display: flex;
  justify-content: center;
  align-items: flex-start; 
  padding-top: 50px;
  overflow: hidden;
  position: relative;
  z-index: 1;
}


#ocs-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(237, 229, 240, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(253, 249, 255, 0.1) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: center center;
  animation: gridMove 60s linear infinite;
  z-index: 0;
}

@keyframes gridMove {
  0% {
    background-position: 0px 0px;
    opacity: 0.5;
  }
  50% {
    opacity: 0.2;
  }
  100% {
    background-position: 40px 40px;
    opacity: 0.5;
  }
}

/* Carousel container */
#ocs-section .carousel-container {
  width: 90%;
  max-width: 1100px;
  position: relative;
  perspective: 2000px;
  padding: 3rem 0;
  z-index: 10;
}

/* Track */
#ocs-section .carousel-track {
  display: flex;
  transition: transform 0.75s cubic-bezier(0.21, 0.61, 0.35, 1);
  transform-style: preserve-3d;
}

/* Cards */
#ocs-section .carousel-card {
  min-width: 320px;
  max-width: 320px;
  margin: 0 25px;
  
  border-radius: 1.2rem;
  overflow: hidden;
  backdrop-filter: blur(10px);
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.5),
              0 0 30px rgba(232, 229, 235, 0.2);
  transition: all 0.6s cubic-bezier(0.21, 0.61, 0.35, 1);
  transform-origin: center center;
  position: relative;
  border: 1px solid rgba(231, 217, 238, 0.2);
}

/* Holographic border */
#ocs-section .carousel-card::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: linear-gradient(
    45deg,
    transparent 0%,
    rgba(0, 0, 0, 0.8) 25%,
    rgba(173, 180, 189, 0.8) 50%,
    rgba(0, 0, 0, 0.8) 75%,
    transparent 100%
  );
  z-index: -1;
  border-radius: 1.3rem;
  filter: blur(8px);
  opacity: 0;
  transition: opacity 0.5s ease;
  animation: borderGlow 6s linear infinite;
}

@keyframes borderGlow {
  0% { background-position: 0% 50%; opacity: 0.3; }
  50% { background-position: 100% 50%; opacity: 0.5; }
  100% { background-position: 0% 50%; opacity: 0.3; }
}

#ocs-section .carousel-card.is-active::before {
  opacity: 1;
  background-size: 300% 300%;
}

/* Card states */
#ocs-section .carousel-card:not(.is-active) {
  transform: scale(0.8) rotateY(35deg) translateZ(-100px);
  opacity: 0.45;
  filter: saturate(0.6) brightness(0.7);
}

#ocs-section .carousel-card.is-prev {
  transform-origin: right center;
  transform: scale(0.75) rotateY(45deg) translateX(-80px) translateZ(-150px);
}

#ocs-section .carousel-card.is-next {
  transform-origin: left center;
  transform: scale(0.75) rotateY(-45deg) translateX(80px) translateZ(-150px);
}

#ocs-section .carousel-card.is-active {
  transform: scale(1) rotateY(0) translateZ(0);
  opacity: 1;
  z-index: 20;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5),
              0 0 40px rgba(187, 168, 255, 0.7),
              inset 0 0 20px rgba(108, 92, 250, 0.1);
  filter: saturate(1.2) brightness(1.1);
}

/* Image */
#ocs-section .card-image-container {
  position: relative;
  height: 200px;
  overflow: hidden;
  border-bottom: 1px solid rgba(234, 94, 192, 0.3);
}

#ocs-section .card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.5s ease;
}

#ocs-section .carousel-card.is-active .card-image {
  transform: scale(1.05);
}

/* HUD overlay */
#ocs-section .card-image-container::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.1), transparent 70%),
              radial-gradient(circle at 80% 20%, rgba(194, 94, 234, 0.15), transparent 50%);
  pointer-events: none;
}

#ocs-section .card-image-container::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(130, 6, 212, 0.05) 0px,
    rgba(212, 6, 212, 0.05) 1px,
    transparent 1px,
    transparent 4px
  );
  pointer-events: none;
  opacity: 0.5;
  z-index: 5;
}

/* Content */
#ocs-section .card-content {
  padding: 1.75rem;
  color: #f1f5f9;
}

#ocs-section .card-title {
  font-family: "Orbitron", sans-serif;
  margin-bottom: 0.75rem;
  letter-spacing: 1px;
  position: relative;
  display: inline-block;
}

#ocs-section .card-title::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  color: transparent;
  -webkit-text-stroke: 0.5px;
  filter: blur(3px);
  opacity: 0;
  transition: opacity 0.3s ease;
}

#ocs-section .carousel-card.is-active .card-title::after {
  opacity: 0.8;
}

#ocs-section .card-description {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(241, 245, 249, 0.8);
  font-weight: 300;
  text-align: left;
  
}

/* Progress bar */
#ocs-section .card-progress {
  height: 3px;
  background: rgba(248, 248, 248, 0.15);
  margin-top: 1.25rem;
  position: relative;
  border-radius: 4px;
  overflow: hidden;
}

#ocs-section .progress-value {
  position: absolute;
  height: 100%;
  background: linear-gradient(90deg, rgba(234, 242, 255, 0.8), rgba(56, 5, 138, 0.8));
  border-radius: 4px;
  width: 75%;
}

#ocs-section .card-stats {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  font-size: 0.7rem;
  color: rgba(241, 245, 249, 0.6);
}

/* Buttons */
#ocs-section .carousel-button {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(70, 14, 199, 0.3);
  color: #e1d7eb;
  border: 1px solid rgba(58, 3, 63, 0.4);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  z-index: 20;
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
  box-shadow: 0 0 15px rgba(130, 56, 248, 0.2);
}

#ocs-section .carousel-button:hover {
  background-color: rgba(92, 42, 185, 0.3);
  color: #e0f2fe;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.692);
}

#ocs-section .carousel-button:active {
  transform: translateY(-50%) scale(0.95);
}

#ocs-section .carousel-button.prev { left: -24px; }
#ocs-section .carousel-button.next { right: -24px; }

/* Indicators */
#ocs-section .carousel-indicators {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 2rem;
}

#ocs-section .indicator {
  width: 24px;
  height: 4px;
  background: rgba(56, 189, 248, 0.2);
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.3s ease;
}

#ocs-section .indicator.active {
  background: #6238f8;
  box-shadow: 0 0 10px #9238f8;
}

/* Tech tags */
#ocs-section .tech-details {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(10px);
  padding: 0.75rem;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.21, 0.61, 0.35, 1);
  z-index: 25;
  border-top: 1px solid rgba(124, 94, 234, 0.3);
}

#ocs-section .carousel-card.is-active:hover .tech-details {
  transform: translateY(0);
}

#ocs-section .tech-tag {
  display: inline-block;
  margin-right: 8px;
  margin-bottom: 8px;
  padding: 4px 8px;
  font-size: 0.7rem;
  background: rgba(123, 56, 248, 0.15);
  border: 1px solid rgba(4, 3, 27, 0.3);
  border-radius: 4px;
  color: #e4e1e9;
}

/* Responsive */
@media (max-width: 768px) {
  #ocs-section .carousel-button {
    width: 40px;
    height: 40px;
  }
  #ocs-section .carousel-button.prev { left: 5px; }
  #ocs-section .carousel-button.next { right: 5px; }

  #ocs-section .carousel-card {
    min-width: 260px;
    max-width: 260px;
    margin: 0 15px;
  }
  #ocs-section .card-image-container { height: 160px; }
}


/* Responsive */
@media screen and (max-width: 790px){
  #faq html {
    font-size: 14px;
  }
  #faq .wrapper {
    width: 80%;
  }
}