/* ════════════════════════════════════════════════════════════
   commercial.css — Commercial & Industrial Flooring page
   ════════════════════════════════════════════════════════════ */

/* ─── Hero (photo bg) ────────────────────────────────────── */
.commercial-hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: var(--space-4xl);
  overflow: hidden;
}

.commercial-hero-bg {
  position: absolute;
  inset: 0;
}

.commercial-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.commercial-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10, 10, 10, 0.9) 0%,
    rgba(10, 10, 10, 0.5) 50%,
    rgba(10, 10, 10, 0.3) 100%
  );
}

.commercial-hero-content {
  position: relative;
  z-index: 1;
  padding-top: calc(var(--nav-height) + var(--space-4xl));
}

.commercial-hero-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 100px);
  line-height: 0.95;
  letter-spacing: 0.02em;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

/* ─── Copy Section ───────────────────────────────────────── */
.commercial-copy-section {
  background: var(--color-dark);
}

.commercial-copy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.commercial-credibility-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-red);
  border-radius: var(--radius-md);
  padding: var(--space-2xl);
}

.commercial-cred-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-red);
  display: block;
  margin-bottom: var(--space-lg);
}

.commercial-cred-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-muted);
  margin-bottom: var(--space-lg);
}

.commercial-cred-highlight {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(245,240,232,0.8);
}

.commercial-cred-highlight strong {
  color: var(--color-white);
}

@media (max-width: 900px) {
  .commercial-copy-grid { grid-template-columns: 1fr; }
}

/* ─── Client Logos ───────────────────────────────────────── */
.commercial-logos-section {
  background: var(--color-black);
  border-top: 1px solid var(--color-border);
}

.commercial-logos-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
}

.commercial-logo-item {
  background: rgba(255, 255, 255, 0.92);
  border-radius: 10px;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
  transition: background var(--transition-base), transform var(--transition-base);
}

.commercial-logo-item:hover {
  background: #ffffff;
  transform: translateY(-2px);
}

.commercial-logo-item img {
  max-width: 130px;
  max-height: 64px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}

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

@media (max-width: 700px) {
  .commercial-logos-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 480px) {
  .commercial-logos-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ─── CTA ────────────────────────────────────────────────── */
.commercial-cta-section {
  background: var(--color-dark);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-section);
}

.commercial-cta-inner {
  max-width: 640px;
}