/* skills.css */
.skills-section {
  padding: 2rem 5% 4rem;
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.skills-group-title {
  font-family: var(--font-sans);
  font-size: 1.35rem; font-weight: 700;
  margin-bottom: 1.5rem;
}

.skills-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
}

.skill-item {
  display: grid;
  grid-template-columns: 150px 1fr 50px;
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card-bg);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.skill-item:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
  border-color: rgba(232, 160, 32, 0.3);
}

.skill-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.skill-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--bg-soft);
  color: var(--accent);
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.skill-item:hover .skill-icon {
  transform: scale(1.1);
  background: rgba(232, 160, 32, 0.1);
}

.skill-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}

.skill-bar {
  display: block;
  height: 8px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.skill-fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--accent));
  border-radius: 4px;
  width: 0; /* JS will animate to var(--w) */
  transition: width 1.2s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.skill-pct {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--accent-dark);
  text-align: right;
}

/* tag cloud */
.tag-cloud-section {
  padding: 4rem 5%;
  max-width: 1200px; margin: 0 auto;
  background: var(--bg-soft); border-radius: var(--radius);
}
.tag-cloud {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 0.75rem; margin-top: 2rem;
}
.tc-tag {
  padding: 0.5rem 1.2rem; border-radius: 50px;
  border: 1.5px solid var(--border);
  font-weight: 500; cursor: default;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.tc-tag:hover { border-color: var(--accent); color: var(--accent-dark); background: rgba(232,160,32,0.07); }
.tc-lg { font-size: 1.1rem; }
.tc-md { font-size: 0.95rem; }
.tc-sm { font-size: 0.82rem; }

.observe { opacity: 0; transform: translateY(24px); transition: opacity 0.5s, transform 0.5s; }
.observe.in-view { opacity: 1; transform: none; }

@media (max-width: 768px) {
  .skills-section { grid-template-columns: 1fr; gap: 2rem; }
  .skill-item {
    grid-template-columns: 120px 1fr 45px;
    gap: 1rem;
    padding: 1rem;
  }
}