/* ===========================
   RESPONSIVE - SHREYA CDTC
=========================== */

/* Large tablets / small laptops */
@media (max-width: 1200px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .hero-content {
    gap: 40px;
  }
}

/* Tablets */
@media (max-width: 992px) {
  section { padding: 70px 0; }

  .main-header .container {
    flex-wrap: wrap;
    gap: 10px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-visual { justify-content: center; }
  .hero-stats-card { max-width: 460px; }
  .hero-buttons { justify-content: center; }
  .hero-tagline { justify-content: center; }

  .about-grid { grid-template-columns: 1fr; }
  .mv-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .main-header .container {
    flex-direction: column;
    padding: 12px 0 8px;
    gap: 0;
  }

  .header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding-bottom: 8px;
  }

  .nav-toggle { display: flex; }

  .navbar {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    width: 100%;
  }
  .navbar.active { max-height: 500px; }

  .navbar ul {
    flex-direction: column;
    gap: 4px;
    padding: 10px 0 14px;
  }

  .navbar a {
    display: block;
    text-align: center;
    padding: 10px 16px;
  }

  .header-contact { width: 100%; text-align: center; padding-bottom: 8px; }
  .call-btn { width: 100%; justify-content: center; }

  /* Hero */
  .hero-section { min-height: auto; padding: 70px 0 50px; }
  .hero-stats-card { grid-template-columns: 1fr 1fr; padding: 24px; gap: 14px; }
  .hero-stat .num { font-size: 1.8rem; }

  /* Sections */
  section { padding: 60px 0; }

  /* Cards */
  .service-card,
  .feature-box,
  .testimonial-card,
  .condition-card { padding: 24px 18px; }

  .contact-form-box,
  .contact-info-box { padding: 28px 22px; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

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

  .video-wrapper iframe { min-height: 240px; }

  .stats-strip { padding: 50px 0; }
  .stat-box .num { font-size: 2.4rem; }

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

  .sticky-whatsapp { width: 54px; height: 54px; font-size: 1.5rem; bottom: 18px; right: 18px; }
  .scroll-top { bottom: 88px; right: 18px; }
}

/* Small mobile */
@media (max-width: 576px) {
  .container { width: 95%; }

  .hero-stats-card { grid-template-columns: 1fr 1fr; gap: 10px; padding: 18px; }
  .hero-stat .num { font-size: 1.5rem; }
  .hero-stat .lbl { font-size: 0.72rem; }

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

  .primary-btn, .secondary-btn {
    width: 100%;
    max-width: 290px;
    justify-content: center;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .support-list {
    grid-template-columns: 1fr;
  }

  .footer-tagline { gap: 6px; }
  .footer-social { justify-content: flex-start; }
}

/* Ultra small */
@media (max-width: 380px) {
  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.5rem; }

  .hero-section { padding: 60px 0 40px; }
  .page-hero { padding: 80px 15px 60px; }

  .hero-badge { font-size: 0.78rem; padding: 6px 14px; }
}