/**
 * Acumen Theme Responsive Styles
 * Mobile Drawer, Breakpoints, Fluid Grids
 */

/* Mobile Menu Toggle Button */
.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--acumen-border);
  border-radius: var(--acumen-radius-sm);
  padding: 8px 12px;
  cursor: pointer;
  color: var(--acumen-navy);
  font-size: 14px;
  font-weight: 700;
  align-items: center;
  gap: 8px;
}
.menu-toggle:focus {
  outline: 2px solid var(--acumen-blue);
}
.menu-toggle svg {
  width: 22px;
  height: 22px;
  display: block;
}

/* Tablet & Mobile Breakpoints (max-width: 1024px) */
@media screen and (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-title {
    font-size: 2.6rem;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

/* Mobile Breakpoints (max-width: 768px) */
@media screen and (max-width: 768px) {
  .acumen-top-bar {
    display: none; /* Hide top bar on mobile to prioritize main CTA and content */
  }
  .header-action {
    display: none; /* Accessible via mobile drawer */
  }
  .menu-toggle {
    display: inline-flex;
  }
  
  /* Mobile Navigation Drawer */
  .main-navigation {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #FFFFFF;
    border-bottom: 2px solid var(--acumen-blue);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    padding: 20px;
  }
  .main-navigation.is-active {
    display: block;
  }
  .main-navigation ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .main-navigation li {
    width: 100%;
  }
  .main-navigation a {
    display: block;
    padding: 10px 0;
    font-size: 16px;
    border-bottom: 1px solid var(--acumen-border-light);
  }
  .mobile-drawer-cta {
    display: block;
    margin-top: 16px;
    width: 100%;
    text-align: center;
  }

  /* Hero Mobile */
  .acumen-hero {
    padding: 60px 0 50px;
  }
  .hero-title {
    font-size: 2rem;
  }
  .hero-description {
    font-size: 1.05rem;
  }
  .hero-actions .btn {
    width: 100%;
  }

  /* Sections Mobile */
  .section-padding {
    padding: 50px 0;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .cta-strip-inner {
    flex-direction: column;
    text-align: center;
  }
  .cta-strip-actions {
    width: 100%;
    justify-content: center;
  }
  .cta-strip-actions .btn {
    width: 100%;
  }
}

@media screen and (min-width: 769px) {
  .mobile-drawer-cta {
    display: none !important;
  }
}