/* =========================================================
   College Corridor Advisory — mobile.css
   Dedicated Smartphone Experience (< 768px)
   ========================================================= */

@media (max-width: 767px) {
  
  /* ── 1. Global Mobile Reset & Zero Horizontal Overflow ── */
  html, body {
    overflow-x: hidden !important;
    width: 100%;
    position: relative;
    -webkit-tap-highlight-color: transparent;
  }

  body.nav-open {
    overflow: hidden !important;
    touch-action: none;
  }

  * {
    max-width: 100%;
    box-sizing: border-box;
  }

  /* ── 2. Mobile Container System ── */
  .container, .med-container, .hero-container {
    width: 100% !important;
    padding-left: 1rem !important;
    padding-right: 1rem !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }

  /* ── 3. Mobile Header & Drawer Navigation ── */
  .cc-header {
    height: 64px !important;
    padding: 0 1rem !important;
  }

  .cc-nav-desktop {
    display: none !important;
  }

  .cc-nav-mobile-bar {
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    height: 100%;
  }

  .hamburger-btn {
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
  }

  .hamburger-btn span {
    width: 24px;
    height: 2px;
    background: var(--navy, #0B1220);
    margin: 3px 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    border-radius: 2px;
  }

  body.nav-open .hamburger-btn span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  body.nav-open .hamburger-btn span:nth-child(2) {
    opacity: 0;
  }

  body.nav-open .hamburger-btn span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  /* Fullscreen Mobile Navigation Drawer */
  .cc-mobile-drawer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--navy, #0B1220);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    padding: 80px 1.5rem 2rem 1.5rem;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  body.nav-open .cc-mobile-drawer {
    transform: translateX(0);
  }

  .mobile-nav-list {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    font-size: 1.125rem;
    font-weight: 700;
    color: #FFFFFF;
    text-decoration: none;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    min-height: 48px;
    transition: background 0.2s ease;
  }

  .mobile-nav-link:active, .mobile-nav-link.active {
    background: rgba(37, 99, 235, 0.2);
    color: var(--blue-cyan, #38BDF8);
  }

  .mobile-drawer-cta {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  /* ── 4. Mobile Typography Scaling ── */
  h1, .hero-title, .med-hero-title {
    font-size: clamp(2rem, 7.5vw, 2.75rem) !important;
    line-height: 1.15 !important;
    letter-spacing: -0.02em !important;
  }

  h2, .section-title {
    font-size: clamp(1.625rem, 6vw, 2.125rem) !important;
    line-height: 1.25 !important;
  }

  h3 {
    font-size: clamp(1.25rem, 5vw, 1.5rem) !important;
  }

  p, .body-text {
    font-size: 0.9375rem !important;
    line-height: 1.6 !important;
  }

  /* ── 5. Mobile Hero Layouts ── */
  .hero-grid, .med-hero-grid, .hero-split {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
    padding-top: 1rem !important;
  }

  .hero-cta-group {
    flex-direction: column !important;
    width: 100% !important;
    gap: 0.875rem !important;
  }

  .btn-hero-primary, .btn-hero-secondary, .btn-primary, .btn-secondary {
    width: 100% !important;
    text-align: center !important;
    justify-content: center !important;
    min-height: 48px !important;
    padding: 14px 20px !important;
    font-size: 0.9375rem !important;
  }

  /* ── 6. Mobile Touch Forms & Inputs ── */
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  select,
  textarea {
    font-size: 16px !important; /* Prevents iOS auto-zoom */
    min-height: 48px !important;
    padding: 12px 14px !important;
    border-radius: 8px !important;
    width: 100% !important;
  }

  .form-group, .form-row {
    grid-template-columns: 1fr !important;
    margin-bottom: 1rem !important;
  }

  /* ── 7. Mobile Responsive Grids & Cards ── */
  .grid-4, .grid-3, .grid-2,
  .flow-10-grid, .inst-logo-grid,
  .fit-words-grid, .platforms-grid,
  .spec-grid, .dash-table-grid,
  .ug-pg-grid, .trust-split-grid, .promises-2-grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
  }

  .inst-logo-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.75rem !important;
  }

  .spec-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.75rem !important;
  }

  /* ── 8. Mobile Scrollable Table Containers ── */
  .table-wrapper, .table-container {
    width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    margin-bottom: 1.5rem !important;
    border-radius: 12px;
    border: 1px solid var(--border, #E2E8F0);
  }

  .compare-matrix-table, .ethics-matrix-table, table {
    min-width: 600px !important; /* Ensures readable column widths inside scroll container */
  }

  .ethics-matrix-table td, .compare-matrix-table td {
    padding: 1rem 0.875rem !important;
    font-size: 0.875rem !important;
  }

  /* ── 9. Mobile Sticky CTA Bar ── */
  .mobile-sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #0B1220;
    border-top: 1px solid rgba(201, 162, 39, 0.3);
    padding: 0.75rem 1rem;
    z-index: 999;
    display: flex;
    gap: 0.75rem;
    box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.3);
  }

  .mobile-sticky-cta .btn {
    flex: 1;
    min-height: 44px;
    font-size: 0.875rem;
    font-weight: 800;
  }

  /* Padding bottom helper for pages with sticky mobile CTA */
  body.has-sticky-cta {
    padding-bottom: 72px !important;
  }

  /* ── 10. Section 10: Critical Counselling Audit Mobile Hide Directive ── */
  .sec-critical-audit {
    display: none !important;
  }

  .questions-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 0.875rem !important;
    width: 100% !important;
    margin-top: 1.5rem !important;
  }

  .q-card, .q-card-full {
    grid-column: auto !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 1.125rem 1rem !important;
    font-size: 0.9375rem !important;
    line-height: 1.45 !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
    border-radius: 12px !important;
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
  }

  .q-card span, .q-card-full span {
    font-size: 1.25rem !important;
    flex-shrink: 0 !important;
  }

  /* ── 11. Mobile Footer ── */
  .footer-grid, .site-footer-grid {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
    text-align: left !important;
  }

  .footer-col {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 1.5rem;
  }

  .footer-col:last-child {
    border-bottom: none;
  }
}