.keahlian {
  padding: 10rem 0;
  background: var(--bg-primary);
  position: relative;
}

.keahlian-container {
  max-width: 120rem;
  margin: 0 auto;
  padding: 0 2rem;
}

.keahlian-category {
  margin-bottom: 5rem;
  position: relative;
  z-index: 2;
}

.keahlian-category:last-child {
  margin-bottom: 0;
}

.keahlian-category h3 {
  font-size: 2.4rem;
  margin-bottom: 3rem;
  color: var(--accent-primary);
  position: relative;
  display: inline-block;
}

.keahlian-category h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1rem;
  width: 5rem;
  height: 0.3rem;
  background: var(--accent-primary);
  border-radius: 0.3rem;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(25rem, 1fr));
  gap: 3rem;
}

.skill-item {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 1rem;
  padding: 2rem;
  transition: all var(--transition-medium) ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.skill-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, var(--accent-primary), transparent);
  opacity: 0;
  transition: all var(--transition-medium) ease;
  z-index: -1;
}

.skill-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  border-color: var(--accent-primary);
}

.skill-item:hover::before {
  opacity: 0.05;
}

.skill-icon {
  font-size: 3.2rem;
  color: var(--accent-primary);
  margin-bottom: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
}

.skill-info h4 {
  margin-bottom: 1.2rem;
  font-size: 1.8rem;
}

.skill-progress {
  width: 100%;
  height: 0.8rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  margin-bottom: 1rem;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: var(--accent-primary);
  border-radius: 1rem;
  position: relative;
  overflow: hidden;
  transition: width 1.5s ease;
}

.progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: shimmer 2s infinite;
}

.skill-percentage {
  display: block;
  text-align: right;
  font-size: 1.4rem;
  color: var(--accent-primary);
  font-weight: 600;
}


.skill-item::after {
  content: attr(data-skill);
  position: absolute;
  bottom: -4rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-primary);
  color: var(--bg-primary);
  padding: 0.5rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 1.4rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-medium) ease;
  white-space: nowrap;
  z-index: 10;
}

.skill-item:hover::after {
  bottom: -2.5rem;
  opacity: 1;
  visibility: visible;
}


.skill-tooltip {
  position: absolute;
  max-width: 90%;
  width: max-content;
  word-wrap: break-word;
  pointer-events: none;
}


.skill-tooltip {
  pointer-events: none;
  word-break: break-word;
}


.skill-item {
  position: relative;
}


@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}


.skill-item.animate {
  animation: sparkle 0.8s ease;
}

@keyframes sparkle {
  0%, 100% {
    box-shadow: 0 0 0 rgba(0, 204, 153, 0);
  }
  50% {
    box-shadow: 0 0 25px rgba(0, 204, 153, 0.5);
  }
}




.keahlihan .card,
#keahlihan .card,
section.keahlihan .card,
#skills .card,
.skills .card,
.skill-card {
    display: block;
    position: relative;
    background-color: var(--bg-card, #f2f8f9);
    border-radius: 10px;
    padding: 2em 1.2em;
    margin: 12px;
    text-decoration: none;
    z-index: 0;
    overflow: hidden;
    background: linear-gradient(to bottom, var(--bg-card-gradient-1, #c3e6ec), var(--bg-card-gradient-2, #a7d1d9));
    transition: all 0.3s ease;
}



.keahlihan .card:before,
#keahlihan .card:before,
section.keahlihan .card:before,
#skills .card:before,
.skills .card:before,
.skill-card:before,
.keahlian-item:before,
.skill-item:before {
    content: '';
    position: absolute;
    z-index: -1;
    top: -16px;
    right: -16px;
    background: linear-gradient(135deg, var(--accent-secondary, #364a60), var(--accent-primary, #384c6c));
    height: 32px;
    width: 32px;
    border-radius: 32px;
    transform: scale(1);
    transform-origin: 50% 50%;
    transition: transform 0.35s ease-out;
}


.keahlihan .card:hover:before,
#keahlihan .card:hover:before,
section.keahlihan .card:hover:before,
#skills .card:hover:before, 
.skills .card:hover:before,
.skill-card:hover:before,
.keahlian-item:hover:before,
.skill-item:hover:before {
    transform: scale(28);
}



.keahlihan .card .card-title,
.keahlihan .card h3,
.keahlihan .card h4,
.card .card-title,
.card h3,
.card h4,
.skill-card h3,
.skill-card h4,
.keahlian-item h3,
.keahlian-item h4 {
    color: var(--text-header, #00cc99);
    font-size: 1.5em;
    line-height: normal;
    font-weight: 700;
    margin-bottom: 0.5em;
    transition: all 0.5s ease-out;
}


.keahlihan .card:hover .card-title,
.keahlihan .card:hover h3,
.keahlihan .card:hover h4,
.card:hover .card-title,
.card:hover h3,
.card:hover h4,
.skill-card:hover h3,
.skill-card:hover h4,
.keahlian-item:hover h3,
.keahlian-item:hover h4 {
    color: #ffffff !important;
}



.keahlihan .card .small-desc,
.keahlihan .card p,
.card .small-desc,
.card p,
.skill-card p,
.skill-card .desc,
.keahlian-item p,
.keahlian-item .desc {
    font-size: 1em;
    font-weight: 400;
    line-height: 1.5em;
    color: var(--text-secondary, #452c2c);
    transition: all 0.5s ease-out;
}


.keahlihan .card:hover .small-desc,
.keahlihan .card:hover p,
.card:hover .small-desc,
.card:hover p,
.skill-card:hover p,
.skill-card:hover .desc,
.keahlian-item:hover p,
.keahlian-item:hover .desc {
    color: rgba(255, 255, 255, 0.8) !important;
}



.go-corner {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    width: 2em;
    height: 2em;
    overflow: hidden;
    top: 0;
    right: 0;
    background: linear-gradient(135deg, var(--accent-primary, #6293c8), var(--accent-secondary, #384c6c));
    border-radius: 0 4px 0 32px;
    transition: all 0.3s ease;
}


.go-arrow {
    margin-top: -4px;
    margin-right: -4px;
    color: white;
    font-family: courier, sans;
}



.keahlihan .skill-icon,
.keahlihan img,
.card img,
.skill-card img,
.keahlian-item img {
    transition: all 0.3s ease;
}

.keahlihan .card:hover .skill-icon,
.keahlihan .card:hover img,
.card:hover img,
.skill-card:hover img,
.keahlian-item:hover img {
    transform: scale(1.1);
    filter: brightness(1.2);
}



.keahlihan .card:hover .progress-bar,
.card:hover .progress-bar,
.skill-card:hover .progress-bar,
.keahlian-item:hover .progress-bar,
.card:hover .progress,
.card:hover .skill-progress {
    animation: progress-glow 1.5s ease infinite alternate;
}

@keyframes progress-glow {
    from {
        box-shadow: 0 0 5px var(--accent-primary, #384c6c);
    }
    to {
        box-shadow: 0 0 15px var(--accent-primary, #384c6c);
    }
}



.keahlihan-css-injector {
    display: none;
}


@media (max-width: 992px) {
  .skills-grid {
    grid-template-columns: repeat(auto-fill, minmax(22rem, 1fr));
  }
}

@media (max-width: 576px) {
  .skills-grid {
    grid-template-columns: 1fr;
  }
  
  .keahlian-category h3 {
    text-align: center;
    display: block;
  }
  
  .keahlian-category h3::after {
    left: 50%;
    transform: translateX(-50%);
  }
}


.skills-description {
  max-width: 800px;
  margin: 0 auto 5rem;
  text-align: center;
  padding: 0 2rem;
  color: var(--text-secondary);
  font-size: 1.8rem;
  line-height: 1.8;
}

.skills-container {
  max-width: 120rem;
  margin: 0 auto 6rem;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 25fr 75fr;
  gap: 4rem;
  position: relative;
}


.skills-categories {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.category-selector {
  padding: 1.5rem 2rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 1rem;
  border-left: 4px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.category-selector:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateX(5px);
}

.category-selector.active {
  background: rgba(0, 204, 153, 0.1);
  border-left: 4px solid var(--accent-primary);
  color: var(--text-primary);
  font-weight: 600;
}


.skills-visualization {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  height: 100%;
}

.skills-chart-container {
  height: 350px;
  position: relative;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.skills-details {
  height: 350px;
  display: flex;
  align-items: center;
}

.skill-detail-item {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 1rem;
  padding: 2.5rem;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.5s ease;
  opacity: 0;
  transform: translateY(20px);
}

.skill-detail-item.active {
  opacity: 1;
  transform: translateY(0);
}

.skill-detail-header {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
}

.skill-detail-icon {
  width: 5rem;
  height: 5rem;
  background: rgba(0, 204, 153, 0.1);
  color: var(--accent-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-right: 1.5rem;
}

.skill-detail-title {
  font-size: 2.2rem;
  margin: 0;
  color: var(--accent-primary);
}

.skill-detail-description {
  font-size: 1.6rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.skill-detail-progress {
  margin-top: 1rem;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.8rem;
  font-size: 1.4rem;
  color: var(--text-secondary);
}

.progress-bar-container {
  height: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 1rem;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  width: 0;
  transition: width 1s cubic-bezier(0.65, 0, 0.35, 1);
  border-radius: 1rem;
}


.skills-grid {
  max-width: 120rem;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(30rem, 1fr));
  gap: 3rem;
  margin-bottom: 8rem;
}

.skill-card {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 1rem;
  overflow: hidden;
  padding: 2.5rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.05);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.skill-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
  border-color: var(--accent-primary);
}

.skill-card-header {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
}

.skill-card-icon {
  width: 5rem;
  height: 5rem;
  background: rgba(0, 204, 153, 0.1);
  color: var(--accent-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-right: 1.5rem;
  transition: all 0.3s ease;
}

.skill-card:hover .skill-card-icon {
  background: var(--accent-primary);
  color: var(--bg-primary);
  transform: rotate(360deg);
}

.skill-card-title {
  font-size: 2rem;
  margin: 0;
  color: var(--text-primary);
}

.skill-card-body {
  flex: 1;
  margin-bottom: 2rem;
}

.skill-card-body p {
  font-size: 1.5rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

.skill-card-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.skill-tag {
  padding: 0.5rem 1.2rem;
  background: rgba(0, 204, 153, 0.1);
  border-radius: 2rem;
  font-size: 1.2rem;
  color: var(--accent-primary);
  transition: all 0.3s ease;
}

.skill-card:hover .skill-tag {
  background: rgba(0, 204, 153, 0.2);
}


.keahlian-container {
  margin-top: 6rem;
}

.original-skills {
  margin-top: 2rem;
}


@media (max-width: 992px) {
  .skills-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .skills-categories {
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .category-selector {
    border-left: none;
    border-bottom: 4px solid transparent;
    text-align: center;
  }
  
  .category-selector.active {
    border-left: none;
    border-bottom: 4px solid var(--accent-primary);
  }
  
  .category-selector:hover {
    transform: translateY(-5px);
  }
  
  .skills-visualization {
    grid-template-columns: 1fr;
  }
  
  .skills-chart-container {
    height: 300px;
  }
  
  .skills-grid {
    grid-template-columns: repeat(auto-fill, minmax(28rem, 1fr));
  }
}

@media (max-width: 768px) {
  .skills-chart-container {
    height: 250px;
  }
  
  .skills-grid {
    grid-template-columns: repeat(auto-fill, minmax(25rem, 1fr));
  }
  
  .skill-detail-header {
    flex-direction: column;
    text-align: center;
  }
  
  .skill-detail-icon {
    margin-right: 0;
    margin-bottom: 1.5rem;
  }
}

@media (max-width: 576px) {
  .skills-visualization {
    gap: 2rem;
  }
  
  .skills-chart-container {
    height: 220px;
  }
  
  .skills-grid {
    grid-template-columns: 1fr;
  }
  
  .category-selector {
    padding: 1rem 1.5rem;
    font-size: 1.4rem;
  }
}


.all-skills-showcase {
  max-width: 120rem;
  margin: 8rem auto 0;
  padding: 0 2rem;
}

.skills-showcase-header {
  text-align: center;
  margin-bottom: 3rem;
}

.skills-showcase-header h3 {
  font-size: 2.8rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.skills-showcase-header p {
  color: var(--text-secondary);
  font-size: 1.6rem;
  max-width: 60rem;
  margin: 0 auto;
}


.skills-showcase-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.skills-tab-btn {
  background: rgba(255, 255, 255, 0.05);
  border: none;
  padding: 1rem 2rem;
  border-radius: 3rem;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: var(--font-primary);
}

.skills-tab-btn:hover {
  background: rgba(0, 204, 153, 0.1);
  transform: translateY(-3px);
}

.skills-tab-btn.active {
  background: var(--accent-primary);
  color: var(--bg-primary);
  font-weight: 600;
}


.skills-showcase-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(32rem, 1fr));
  gap: 2.5rem;
  margin-bottom: 4rem;
}


.showcase-skill-item {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 1.2rem;
  padding: 2.5rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  height: 100%;
}

.showcase-skill-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  border-color: var(--accent-primary);
}

.showcase-skill-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(to right, var(--accent-primary), var(--accent-secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}

.showcase-skill-item:hover::before {
  transform: scaleX(1);
}

.showcase-skill-header {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
  position: relative;
}

.showcase-skill-icon {
  width: 5.5rem;
  height: 5.5rem;
  background: rgba(0, 204, 153, 0.1);
  color: var(--accent-primary);
  border-radius: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin-right: 1.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 204, 153, 0.1);
}

.showcase-skill-item:hover .showcase-skill-icon {
  background: var(--accent-primary);
  color: var(--bg-primary);
  transform: rotate(10deg) scale(1.1);
}

.showcase-skill-header-right {
  flex: 1;
}

.showcase-skill-name {
  font-size: 2.2rem;
  margin: 0 0 0.5rem;
  color: var(--text-primary);
}

.showcase-skill-category {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  border-radius: 2rem;
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
}

.showcase-skill-description {
  color: var(--text-secondary);
  font-size: 1.5rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.showcase-skill-progress {
  margin-bottom: 0.5rem;
}

.showcase-progress-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.8rem;
  align-items: center;
}

.showcase-progress-label {
  font-size: 1.4rem;
  color: var(--text-secondary);
}

.showcase-progress-value {
  color: var(--accent-primary);
  font-weight: 600;
  font-size: 1.4rem;
}

.showcase-progress-bar {
  height: 0.8rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 5rem;
  overflow: hidden;
}

.showcase-progress-fill {
  height: 100%;
  background: linear-gradient(to right, var(--accent-primary), var(--accent-secondary));
  border-radius: 5rem;
  width: 0;
  transition: width 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}


.showcase-skill-item[data-category] {
  transition: all 0.5s ease, transform 0.3s ease;
}

.showcase-skill-item[data-category].hidden {
  opacity: 0;
  transform: scale(0.8);
  height: 0;
  padding: 0;
  margin: 0;
  border: 0;
  pointer-events: none;
}


.skill-level-badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  padding: 0.4rem 1rem;
  border-radius: 2rem;
  font-size: 1.2rem;
  font-weight: 600;
}

.skill-level-expert {
  background: rgba(76, 175, 80, 0.15);
  color: #4CAF50;
}

.skill-level-advanced {
  background: rgba(33, 150, 243, 0.15);
  color: #2196F3;
}

.skill-level-intermediate {
  background: rgba(255, 193, 7, 0.15);
  color: #FFC107;
}

.skill-level-beginner {
  background: rgba(244, 67, 54, 0.15);
  color: #F44336;
}


@media (max-width: 992px) {
  .skills-showcase-container {
    grid-template-columns: repeat(auto-fill, minmax(28rem, 1fr));
  }
}

@media (max-width: 768px) {
  .skills-showcase-container {
    grid-template-columns: repeat(auto-fill, minmax(25rem, 1fr));
  }
  
  .showcase-skill-icon {
    width: 5rem;
    height: 5rem;
    font-size: 2.2rem;
  }
  
  .showcase-skill-name {
    font-size: 2rem;
  }
}

@media (max-width: 576px) {
  .skills-showcase-container {
    grid-template-columns: 1fr;
  }
  
  .skills-tab-btn {
    padding: 0.8rem 1.5rem;
    font-size: 1.3rem;
  }
}