/* ==========================================================================
   FEEDER — LAYOUT PRIMITIVES
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.container--wide {
  max-width: 1480px;
}

.container--narrow {
  max-width: 860px;
}

section {
  position: relative;
}

.section-pad {
  padding-block: var(--sp-12);
}

@media (max-width: 900px) {
  .section-pad {
    padding-block: var(--sp-10);
  }
}

.section-head {
  max-width: 680px;
  margin-bottom: var(--sp-9);
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: var(--sp-4);
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--accent-cyan);
}

html[dir="rtl"] .eyebrow::before {
  order: 2;
}

.section-head h2 {
  font-size: clamp(var(--fs-2xl), 3.4vw, var(--fs-3xl));
  color: var(--text-primary);
  margin-bottom: var(--sp-4);
}

.section-head p {
  color: var(--text-secondary);
  font-size: var(--fs-lg);
  line-height: var(--lh-relaxed);
}

/* ---------- Grid helpers ---------- */
.grid {
  display: grid;
  gap: var(--sp-6);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ---------- Ultra-wide guard ---------- */
@media (min-width: 1920px) {
  .container { max-width: 1480px; }
  .container--wide { max-width: 1680px; }
}

/* ---------- Divider ---------- */
.divider {
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
  border: none;
}