/* ===========================
   Project Modal Styles
   =========================== */

.project-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  padding: var(--space-lg);
}

.project-modal.active {
  opacity: 1;
  visibility: visible;
}

.project-modal__content {
  background: var(--surface-dark-1);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  border: 1px solid rgba(76, 175, 80, 0.2);
  transform: scale(0.9) translateY(20px);
  transition: transform var(--transition-normal);
}

.project-modal.active .project-modal__content {
  transform: scale(1) translateY(0);
}

.project-modal__close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  width: 40px;
  height: 40px;
  border: none;
  background: rgba(76, 175, 80, 0.1);
  color: var(--primary-400);
  border-radius: 50%;
  font-size: var(--font-size-xl);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
  z-index: 10;
}

.project-modal__close:hover {
  background: var(--primary-400);
  color: var(--neutral-0);
  transform: rotate(90deg);
}

.project-modal__header {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-2xl);
  border-bottom: 1px solid rgba(76, 175, 80, 0.1);
}

.project-modal__icon {
  font-size: var(--font-size-4xl);
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(76, 175, 80, 0.1);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(76, 175, 80, 0.2);
}

.project-modal__title-section {
  flex: 1;
}

.project-modal__title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--primary-400);
  margin-bottom: var(--space-sm);
}

.project-modal__subtitle {
  font-size: var(--font-size-lg);
  color: var(--on-surface-variant-dark);
  margin: 0;
}

.project-modal__status {
  display: flex;
  align-items: center;
}

.status-badge {
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge--completed {
  background: rgba(76, 175, 80, 0.2);
  color: var(--primary-400);
  border: 1px solid rgba(76, 175, 80, 0.3);
}

.status-badge--published {
  background: rgba(0, 150, 136, 0.2);
  color: var(--secondary-400);
  border: 1px solid rgba(0, 150, 136, 0.3);
}

/* Gallery Styles */
.project-modal__gallery {
  padding: 0 var(--space-2xl);
  margin-bottom: var(--space-xl);
}

.gallery-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.gallery-main {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-3);
}

.gallery-main__image {
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
  display: block;
}

.gallery-thumbnails {
  display: flex;
  gap: var(--space-md);
  overflow-x: auto;
  padding: var(--space-sm) 0;
}

.gallery-thumbnail {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 2px solid transparent;
  flex-shrink: 0;
}

.gallery-thumbnail:hover {
  transform: scale(1.05);
  border-color: rgba(76, 175, 80, 0.5);
}

.gallery-thumbnail.active {
  border-color: var(--primary-400);
  box-shadow: var(--shadow-2);
}

/* Content Sections */
.project-modal__description,
.project-modal__technologies,
.project-modal__features,
.project-modal__links {
  padding: 0 var(--space-2xl) var(--space-xl);
}

.project-modal__description h3,
.project-modal__technologies h3,
.project-modal__features h3,
.project-modal__links h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--primary-400);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.project-modal__description h3::before {
  content: '📝';
}

.project-modal__technologies h3::before {
  content: '⚡';
}

.project-modal__features h3::before {
  content: '✨';
}

.project-modal__links h3::before {
  content: '🔗';
}

.project-modal__description p {
  color: var(--on-surface-variant-dark);
  line-height: 1.7;
  white-space: pre-line;
}

.features-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-sm);
}

.features-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--on-surface-variant-dark);
  padding: var(--space-sm);
  background: rgba(76, 175, 80, 0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(76, 175, 80, 0.1);
}

.features-list li::before {
  content: '✓';
  color: var(--primary-400);
  font-weight: bold;
  font-size: var(--font-size-lg);
}

.project-links {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.project-links .btn {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.project-links .btn i {
  font-size: var(--font-size-lg);
}

/* Responsive Design */
@media (max-width: 768px) {
  .project-modal {
    padding: var(--space-md);
  }

  .project-modal__content {
    max-height: 95vh;
  }

  .project-modal__header {
    flex-direction: column;
    text-align: center;
    padding: var(--space-xl);
  }

  .project-modal__icon {
    font-size: var(--font-size-3xl);
    width: 60px;
    height: 60px;
  }

  .project-modal__title {
    font-size: var(--font-size-2xl);
  }

  .project-modal__description,
  .project-modal__technologies,
  .project-modal__features,
  .project-modal__links {
    padding: 0 var(--space-lg) var(--space-lg);
  }

  .gallery-main__image {
    max-height: 300px;
  }

  .gallery-thumbnail {
    width: 60px;
    height: 60px;
  }

  .features-list {
    grid-template-columns: 1fr;
  }

  .project-links {
    flex-direction: column;
  }

  .project-links .btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .project-modal {
    padding: var(--space-sm);
  }

  .project-modal__close {
    top: var(--space-md);
    right: var(--space-md);
    width: 36px;
    height: 36px;
    font-size: var(--font-size-lg);
  }

  .project-modal__header {
    padding: var(--space-lg);
  }

  .project-modal__description,
  .project-modal__technologies,
  .project-modal__features,
  .project-modal__links {
    padding: 0 var(--space-md) var(--space-md);
  }
}