/* ==========================================================================
   FAITH BAPTIST CHURCH - RESPONSIVE STYLES
   Mobile, Tablet, and Desktop Breakpoints (Evidence-Based Audit Optimization)
   ========================================================================== */

/* ==========================================================================
   1. LARGE DESKTOP & WIDE MONITORS (min-width: 1280px)
   ========================================================================== */
@media (min-width: 1280px) {
  .container {
    max-width: 1360px;
  }
}

/* ==========================================================================
   2. LAPTOPS & TABLETS (max-width: 1080px)
   ========================================================================== */
@media (max-width: 1080px) {
  .top-bar-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .top-bar-right {
    display: none;
  }

  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--white-smoke);
    border: 1px solid var(--border-subtle);
    color: var(--navy-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
  }

  /* Mobile Sliding Navigation Drawer */
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 360px;
    height: 100vh;
    background-color: var(--navy-deepest);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem 2rem;
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.6);
    transition: right var(--transition-normal);
    z-index: 1000;
    overflow-y: auto;
    gap: 0.5rem;
  }

  .nav-menu.is-open {
    right: 0;
  }

  .nav-menu-close {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white-pure);
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    transition: all var(--transition-fast);
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    color: var(--white-pure);
    font-size: 1.1rem;
    padding: 0.85rem 0;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
  }

  .header-actions .btn-red {
    display: none;
  }

  /* Variant 4 Hero & Matrix */
  .hero-monolith-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .monolith-frame-card {
    max-width: 520px;
    margin: 0 auto;
  }

  /* Variant 4 Tabs & Stage */
  .sharp-tabs-nav {
    grid-template-columns: repeat(2, 1fr);
  }

  .sharp-stage-box {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  /* Variant 4 Broadcast Deck */
  .sharp-broadcast-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .sharp-speaker-box {
    max-width: 480px;
    margin: 0 auto;
  }

  /* Variant 4 Ministries & Doctrine */
  .sharp-ministry-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .giving-prayer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

/* ==========================================================================
   3. TABLETS & LARGE PHONES (max-width: 768px)
   ========================================================================== */
@media (max-width: 768px) {
  .hero-monolith {
    padding: 3.5rem 0 4.5rem 0;
  }

  .monolith-title {
    font-size: clamp(2rem, 7.5vw, 2.8rem);
    line-height: 1.15;
  }

  .monolith-matrix-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .sharp-tabs-nav {
    grid-template-columns: 1fr;
  }

  .sharp-stage-box {
    padding: 2rem 1.25rem;
  }

  .sharp-broadcast-card {
    padding: 2rem 1.25rem;
  }

  .sharp-ministry-grid {
    grid-template-columns: 1fr;
  }

  .sharp-pillar-grid {
    grid-template-columns: 1fr;
  }

  .sharp-concierge-box {
    padding: 2rem 1.25rem;
  }

  #concierge-builder-form {
    grid-template-columns: 1fr;
  }

  .portal-box {
    padding: 1.75rem 1.25rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ==========================================================================
   4. SMALL MOBILE SCREENS (max-width: 480px)
   ========================================================================== */
@media (max-width: 480px) {
  .header-inner {
    padding: 0.5rem 0;
    gap: 0.75rem;
  }

  .brand-logo-img {
    width: 46px;
    height: 46px;
  }

  .brand-title {
    font-size: 1.05rem;
  }

  .brand-tagline {
    font-size: 0.6rem;
  }

  .header-actions .btn-navy {
    display: none;
  }

  /* iOS Safari Auto-Zoom Prevention */
  .form-input,
  .form-select,
  .form-textarea {
    font-size: 16px !important;
  }
}