/* PROJECTS PAGE LAYOUT */

.projects-container {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 4rem 2rem;
}

.projects-content {
  max-width: 650px;
  width: 100%;
  text-align: left;
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.2s forwards;
}

/* PROJECT ITEMS AND ANIMATIONS */

.project {
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeInUp 0.8s ease-out forwards;
}

/* Staggered animation delays for sequential appearance */
.project:nth-child(3) {
  animation-delay: 0.4s;
}

.project:nth-child(5) {
  animation-delay: 0.6s;
}

.project:nth-child(7) {
  animation-delay: 0.8s;
}

.project:nth-child(9) {
  animation-delay: 1s;
}

/* FEATURED PROJECT */

.krake-title-link {
  display: inline-flex !important;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-primary) !important;
}

.krake-project-logo {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  position: relative;
  top: -1px;
}

/* PROJECT TYPOGRAPHY */

.project-name {
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.project-title-link {
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.3s ease;
  position: relative;
  display: inline-block;
}

/* Gradient background hover effect */
.project-title-link:before {
  content: "";
  position: absolute;
  top: -2px;
  left: -4px;
  right: -4px;
  bottom: -2px;
  background: linear-gradient(
    to left,
    rgba(238, 142, 78, 0.4),
    rgba(238, 142, 78, 0.35),
    rgba(238, 142, 78, 0.3),
    rgba(238, 142, 78, 0.35),
    rgba(238, 142, 78, 0.4)
  );
  opacity: 0;
  transform: scaleX(0);
  transform-origin: right;
  transition:
    transform 0.4s ease-in-out,
    opacity 0.5s ease-in-out;
  z-index: -1;
  border-radius: 2px;
}

/* Activate hover effects */
.project-title-link:hover::before {
  opacity: 1;
  transform: scaleX(1);
  transform-origin: left;
}

.project-title-link:hover::after {
  opacity: 1;
}

.project-description {
  font-size: 1.1rem;
  color: var(--text-primary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* PROJECT LINKS LAYOUT */

.project-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-start;
}

.project-link {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.3s ease;
  position: relative;
  padding: 4px;
  display: inline-block;
  z-index: 2;
}

/* PROJECT LINK HOVER EFFECTS */

/* Gradient background hover effect */
.project-link:not(.tech-stack-container)::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0px;
  right: -4px;
  bottom: -2px;
  background: linear-gradient(
    to left,
    rgba(238, 142, 78, 0.5),
    rgba(238, 142, 78, 0.3)
  );
  opacity: 0;
  transform: scaleX(0);
  transform-origin: right;
  transition:
    transform 0.4s ease-in-out,
    opacity 0.4s ease-in-out;
  z-index: -1;
  border-radius: 2px;
}

/* Left accent bar hover effect */
.project-link:not(.tech-stack-container)::after {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  width: 2px;
  bottom: -2px;
  background-color: rgba(238, 142, 78, 0.7);
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: -1;
  border-radius: 1px;
}

/* Activate hover effects */
.project-link:not(.tech-stack-container):hover::before {
  opacity: 1;
  transform: scaleX(1);
  transform-origin: left;
}

.project-link:not(.tech-stack-container):hover::after {
  opacity: 1;
}

/* TECH STACK DISPLAY WITH ANIMATION */

.tech-stack-container {
  position: relative;
  cursor: default;
  height: 24px;
  line-height: 24px; /* Fixed height to prevent layout shifts */
  left: 4px;
}

.tech-stack-label,
.tech-stack-list {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
}

.tech-stack-label {
  transition: opacity 0.2s ease-in-out;
}

.tech-stack-list {
  display: flex;
  gap: 0.5rem;
}

/* Hide label on hover */
.tech-stack-container:hover .tech-stack-label {
  opacity: 0;
}

/* Tech tag styling and animation */
.tech-tag {
  font-size: 0.8rem;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  background: rgba(90, 108, 125, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  white-space: nowrap;

  /* Initial state: invisible and shifted left */
  opacity: 0;
  transform: translateX(-10px);
  transition:
    opacity 0.3s ease-out,
    transform 0.3s ease-out;
}

/* Animate tags to visible state on hover */
.tech-stack-container:hover .tech-tag {
  opacity: 1;
  transform: translateX(0);
}

/* Staggered animation delays for sequential appearance */
.tech-stack-container:hover .tech-tag:nth-child(1) {
  transition-delay: 0.05s;
}

.tech-stack-container:hover .tech-tag:nth-child(2) {
  transition-delay: 0.15s;
}

.tech-stack-container:hover .tech-tag:nth-child(3) {
  transition-delay: 0.25s;
}

.tech-stack-container:hover .tech-tag:nth-child(4) {
  transition-delay: 0.35s;
}

/* RESPONSIVE DESIGN */

@media (max-width: 768px) {
  .projects-container {
    padding: 2rem 1rem;
  }

  .projects-content {
    max-width: 100%;
  }

  .projects-title {
    font-size: 2.5rem;
  }

  .project-name {
    font-size: 1.5rem;
  }

  .project-description {
    font-size: 1rem;
  }

  .back-nav {
    top: 2rem;
    left: 1rem;
  }

  .social-links {
    bottom: 1rem;
    right: 1rem;
    gap: 0.75rem;
  }
}