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

.section {
  position: relative;
  padding: var(--section-pad) 0;
  overflow: hidden;
}

/* Section Headings */
.section__heading {
  font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: -0.035em;
  margin-bottom: var(--space-md);
}

.section__body {
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  color: var(--text-muted);
  max-width: 520px;
  line-height: var(--body-lh);
  letter-spacing: -0.01em;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
  transition: transform 0.15s var(--ease-standard),
              box-shadow 0.15s var(--ease-standard),
              background 0.2s var(--ease-standard),
              color 0.2s var(--ease-standard);
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(0.97); transition-duration: 0.06s; }

.btn--primary {
  background: var(--green);
  color: var(--black);
  box-shadow: 0 2px 12px rgba(253, 175, 28, 0.2);
}

.btn--primary:hover {
  background: var(--green-hover);
  box-shadow: 0 8px 28px rgba(253, 175, 28, 0.35);
}

.btn--primary:active { box-shadow: 0 2px 8px rgba(253, 175, 28, 0.15); }
.btn--outline { border: 2px solid var(--black); color: var(--black); }
.btn--outline:hover { background: var(--black); color: var(--green); }
.btn--lg { padding: 18px 48px; font-size: 1.0625rem; }

/* Mobile CTA Bar */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 99;
  height: var(--mobile-cta-bar-h);
  background: var(--black);
  padding: 0 var(--space-sm);
  align-items: center;
  justify-content: center;
  box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
  :root { --section-pad: 48px; }
  .section__heading { font-size: clamp(2rem, 8vw, 3rem); }
  .mobile-cta-bar { display: flex; }
  body { padding-bottom: var(--mobile-cta-bar-h); }
}

@media (max-width: 480px) {
  :root { --section-pad: 32px; }
}