/* ==========================================================================
   LAYOUT — layout.css
   Container, section spacing, grid systems
   ========================================================================== */

/* ── Container ────────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ── Section Base ─────────────────────────────────────────────────────────── */
.section {
  padding: var(--section-spacing) 0;
}

/* ── Section Header ───────────────────────────────────────────────────────── */
.section__header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 4rem;
}

.section__number {
  font-size: var(--fs-micro);
  color: var(--c-text-4);
  letter-spacing: 0.1em;
  font-variant-numeric: tabular-nums;
  font-weight: var(--fw-medium);
}

.section__label {
  font-size: var(--fs-micro);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--c-text-3);
  font-weight: var(--fw-medium);
}

/* ==========================================================================
   SECTION-SPECIFIC LAYOUTS
   ========================================================================== */

/* ── About Grid ───────────────────────────────────────────────────────────── */
.about__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 6vw;
  align-items: start;
}

.about__meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* ── Projects Showcase ────────────────────────────────────────────────────── */
.projects__showcase {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  margin-top: 2rem;
}

/* ── Skills Grid ──────────────────────────────────────────────────────────── */
.skills__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

/* ── Timeline ─────────────────────────────────────────────────────────────── */
.timeline {
  position: relative;
  padding-left: 2rem;
  margin-top: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--c-border);
}

/* ── Contact Content ──────────────────────────────────────────────────────── */
.contact__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

/* ── Footer ───────────────────────────────────────────────────────────────── */
.footer {
  padding: 0 var(--container-padding);
  margin-top: var(--section-spacing);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem 0;
  border-top: 1px solid var(--c-border);
  max-width: var(--container-max);
  margin: 0 auto;
}