/* ==========================================================================
   EDUCARRUS — COMPREHENSIVE 16-SECTION RESPONSIVE STYLESHEET
   Breakpoints:
   - 1280px (Large Laptop / Medium Desktop)
   - 1080px (Tablet Landscape & Small Laptops -> Drawer Navigation)
   - 768px  (Tablet Portrait)
   - 576px  (Mobile Large)
   - 420px  (Mobile Small)
   ========================================================================== */

/* 1. Large Laptops (max-width: 1280px) */
@media (max-width: 1280px) {
  .container {
    max-width: 1140px;
    padding: 0 20px;
  }
  .nav-menu {
    gap: 14px;
  }
  .nav-link {
    font-size: 0.88rem;
  }
  .hero-content h1 {
    font-size: 3rem;
  }
  .trust-grid {
    gap: 16px;
  }
  .stat-number {
    font-size: 2.6rem;
  }
}

/* 2. Tablet & Small Laptop (max-width: 1080px) */
@media (max-width: 1080px) {
  .section-padding {
    padding: 70px 0;
  }

  /* Header & Navigation Drawer */
  .top-bar {
    display: none;
  }

  .nav-menu, .expert-contact {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-menu.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    max-height: 75vh;
    overflow-y: auto;
    background: var(--bg-white);
    padding: 24px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.18);
    border-bottom: 2px solid var(--border-light);
    align-items: flex-start;
    gap: 16px;
    z-index: 10000;
  }

  /* WhatsApp widget offset above sticky bar on mobile */
  .whatsapp-widget-wrapper {
    bottom: 82px;
    right: 16px;
  }

  .whatsapp-chat-card {
    width: 290px;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding: 0 0 0 16px;
    width: 100%;
    display: none;
  }

  .nav-item.active .dropdown-menu {
    display: block;
  }

  /* Hero Section */
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-content {
    margin: 0 auto;
  }

  .hero-lead {
    margin: 0 auto 28px auto;
  }

  .trust-pills {
    justify-content: center;
  }

  .hero-btns {
    justify-content: center;
  }

  .hero-image-wrapper img {
    height: 420px;
  }

  /* Trust Strip */
  .trust-strip {
    margin-top: -24px;
    padding: 36px 20px;
  }

  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .trust-stat-card {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    padding-bottom: 16px;
  }

  .trust-stat-card:nth-child(3),
  .trust-stat-card:nth-child(4) {
    border-bottom: none;
    padding-bottom: 0;
  }

  /* Grids */
  .confused-grid,
  .family-box {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .courses-grid,
  .college-grid,
  .testimonial-grid,
  .counsellor-grid,
  .roadmap-grid,
  .why-grid,
  .blogs-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .college-finder-section {
    padding: 40px 28px;
  }

  .finder-form {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px;
  }

  .mobile-sticky-bar {
    display: block;
  }

  body {
    padding-bottom: 64px;
  }
}

/* 3. Tablet Portrait (max-width: 768px) */
@media (max-width: 768px) {
  .section-padding {
    padding: 50px 0;
  }

  .section-header {
    margin-bottom: 36px;
  }

  .section-header h2 {
    font-size: 2.1rem;
  }

  .hero-content h1 {
    font-size: 2.3rem;
  }

  .hero-image-wrapper img {
    height: 340px;
  }

  .floating-badge {
    left: 10px;
    bottom: 15px;
    padding: 12px 18px;
  }

  .problem-cards,
  .courses-grid,
  .college-grid,
  .testimonial-grid,
  .counsellor-grid,
  .roadmap-grid,
  .why-grid,
  .blogs-grid {
    grid-template-columns: 1fr;
  }

  .final-cta-btns {
    flex-direction: column;
    align-items: center;
    gap: 14px;
    width: 100%;
  }

  .final-cta-btns .btn {
    width: 100%;
  }

  .family-image img,
  .confused-visual img {
    height: 320px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 14px;
    text-align: center;
  }
}

/* 4. Mobile Devices (max-width: 576px) */
@media (max-width: 576px) {
  .container {
    padding: 0 16px;
  }

  .navbar-container {
    height: 72px;
  }

  .logo-brand .brand-title {
    font-size: 1.6rem;
  }

  .logo-brand .brand-tagline {
    font-size: 0.65rem;
  }

  .hero-content h1 {
    font-size: 1.95rem;
  }

  .hero-lead {
    font-size: 1rem;
  }

  .hero-btns {
    flex-direction: column;
    width: 100%;
  }

  .hero-btns .btn {
    width: 100%;
  }

  .final-cta-btns {
    flex-direction: column;
    align-items: center;
    gap: 14px;
    width: 100%;
  }

  .final-cta-btns .btn {
    width: 100%;
  }

  .footer {
    padding-bottom: 90px;
  }

  .stat-number {
    font-size: 2.1rem;
  }

  .stat-label {
    font-size: 0.88rem;
  }

  .college-finder-section {
    padding: 28px 16px;
    border-radius: var(--radius-md);
  }

  .college-finder-section h2 {
    font-size: 1.75rem;
  }

  .modal-card {
    padding: 24px 18px;
    width: 95%;
    max-height: 88vh;
  }

  .modal-header h3 {
    font-size: 1.5rem;
  }

  .floating-badge {
    position: relative;
    left: 0;
    bottom: 0;
    margin-top: 14px;
    width: 100%;
  }
}

/* 5. Extra Small Mobile (max-width: 420px) */
@media (max-width: 420px) {
  .section-header h2 {
    font-size: 1.75rem;
  }

  .hero-content h1 {
    font-size: 1.75rem;
  }

  .trust-grid {
    grid-template-columns: 1fr;
  }

  .trust-stat-card {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    padding-bottom: 16px;
  }

  .trust-stat-card:last-child {
    border-bottom: none;
  }
}