/* Layout Components */

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--s-lg);
  
  @media (max-width: 640px) {
    padding: 0 var(--s-md);
  }
}

/* Section Styling */
section {
  border-top: 1px solid var(--c-mist);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  margin-bottom: 0;
  padding-bottom: var(--s-sm);
  position: relative;
  display: block;
  
  &::after {
    content: '';
    position: absolute;
    bottom: -0.25em;
    left: 0;
    width: 80px;
    height: 2px;
    background: var(--c-accent);
  }
  
  @media (max-width: 968px) {
    margin-bottom: var(--s-lg);
  }
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--c-ash);
  margin-top: var(--s-md);
  max-width: 50ch;
}

/* Section Headers */
.section-header-sticky {
  margin-bottom: var(--s-lg);
  
  .section-title {
    margin-bottom: var(--s-sm);
  }
  
  .section-subtitle {
    margin-top: var(--s-sm);
  }
}

/* Skills Section Layout */
.skills-section {
  padding: var(--s-xl) 0;
}

.skills-layout {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--s-lg);
  align-items: start;
  
  @media (max-width: 968px) {
    grid-template-columns: 1fr;
    gap: var(--s-md);
  }
}

.skills-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  
  @media (max-width: 968px) {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--s-xs);
  }
}

.skills-showcase {
  /* Contain the showcase to prevent excessive scrolling */
}

/* Commands Section Layout - mirrors skills layout */
.commands-section {
  padding: var(--s-xl) 0;
}

.commands-layout {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--s-lg);
  align-items: start;
  
  @media (max-width: 968px) {
    grid-template-columns: 1fr;
    gap: var(--s-md);
  }
}

.commands-nav {
  display: flex;
  flex-direction: column;
  gap: var(--s-sm);
  
  @media (max-width: 968px) {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--s-xs);
  }
}

.commands-showcase {
  /* Contains demo + info */
}

/* Downloads Section */
.downloads-section {
  padding: var(--s-2xl) 0;
}

.downloads-header {
  margin-bottom: var(--s-xl);
  max-width: 600px;
}

.downloads-header .section-title {
  margin-bottom: var(--s-md);
}

.downloads-lead {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--c-ash);
}

/* Grid Utilities */
.item-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--s-md);
}

/* Loading State */
.loading {
  padding: var(--s-xl);
  text-align: center;
  color: var(--c-ash);
  font-style: italic;
}