.container {
  width: min(calc(100% - 2rem), var(--container));
  margin-inline: auto;
}

.section { padding-block: var(--space-7); }
.section-alt { border-block: 1px solid var(--color-border); background: var(--color-surface); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgb(255 255 255 / 8%);
  background: rgb(9 12 16 / 88%);
  backdrop-filter: blur(14px);
}

.header-inner,
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 4.5rem;
}

.primary-nav,
.language-switcher,
.button-row,
.tag-list {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.hero {
  min-height: 72vh;
  display: grid;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(250px, 0.65fr);
  gap: var(--space-6);
  align-items: center;
}

.project-grid,
.split-section {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}

.cat-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
  gap: var(--space-4);
  align-items: start;
  margin-top: var(--space-5);
}

.media-grid,
.approach-grid {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.media-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.approach-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
}

.contact-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}

.section-heading { max-width: 760px; margin-bottom: var(--space-5); }