/* ================================================
   RESPONSIVE.CSS — Perfect Smile Dental Clinic
   Media Queries for all breakpoints
   ================================================ */

/* ── Tablet (max-width: 991px) ── */
@media (max-width: 991px) {
  :root {
    --section-py: clamp(2.5rem, 5vw, 3.5rem);
    --brand-height: 48px;
  }

  .hero-content { max-width: 100%; }
  .hero-content h1,.hero-content .h1 { font-size: clamp(1.6rem, 4vw, 2.5rem); }

  .info-bar {
    margin-top: -20px;
    padding: 1.25rem 1.5rem;
  }

  .info-item {
    padding: 0.5rem 0;
  }

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

  .process-step:not(:last-child)::after {
    display: none;
  }

  .stats-section .row > div {
    margin-bottom: 1rem;
  }

  /* Offcanvas takes effect */
  .navbar-collapse {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background: var(--white);
    z-index: 1050;
    padding: 1.5rem;
    transition: right 0.3s ease;
    overflow-y: auto;
    box-shadow: -5px 0 20px rgba(0,0,0,0.1);
  }

  .navbar-collapse.show {
    right: 0;
  }

  .navbar-nav {
    flex-direction: column;
    align-items: flex-start !important;
  }

  .navbar-nav .nav-link {
    color: var(--dark) !important;
    width: 100%;
    border-bottom: 1px solid var(--border);
  }
  .offcanvas-body .nav-item{
    width: 100%;
  }

  .navbar-nav .nav-link::after {
    display: none;
  }

  .navbar-nav .btn-primary {
    margin-top: 1rem;
    margin-left: 0 !important;
  }

  .dropdown-menu {
    box-shadow: none;
    border: 1px solid var(--border);
    margin-top: 0 !important;
    padding: 0.25rem 0;
  }

  .gallery-item img {
    height: 180px;
  }

  .contact-form-card {
    padding: 1.5rem;
  }

  .doctor-img {
    height: 280px;
  }

  .isotope-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

/* ── Mobile (max-width: 767px) ── */
@media (max-width: 767px) {
  :root {
    --section-py: clamp(2rem, 4vw, 3rem);
    --brand-height: 44px;
  }

  .hero-section .swiper-slide {
    padding: calc(var(--nav-height) + 2rem) 0 3rem;
  }


  .hero-content {
    padding: 2rem 0;
  }

  .hero-content p {
    font-size: 0.95rem;
  }

  .hero-btns {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-section .swiper-pagination {
    bottom: 15px !important;
  }

  .info-bar {
    margin-top: 0;
    border-radius: 0;
    padding: 1rem;
  }

  .info-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
  }

  .info-item:last-child {
    border-bottom: none;
  }

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

  .about-img-wrapper {
    margin-bottom: 2rem;
  }

  .section-heading {
    margin-bottom: 2rem;
  }

  .section-heading .subtitle::before,
  .section-heading .subtitle::after {
    width: 20px;
  }

  .choose-card {
    padding: 1.5rem 1rem;
  }

  .stat-item {
    margin-bottom: 1.5rem;
  }

  .gallery-item img {
    height: 160px;
  }

  .testimonial-card {
    padding: 1.5rem;
  }

  .page-header {
    padding: calc(var(--nav-height) + 2rem) 0 2rem;
  }

  .page-header h1 {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }

  .cta-content h2 {
    font-size: clamp(1.3rem, 4vw, 1.8rem);
  }

  .footer {
    text-align: center;
  }

  .footer h5::after {
    margin: 0.5rem auto 0;
  }

  .footer-links a {
    justify-content: center;
  }

  .footer-links.contInfo a,
  .footer-links.contInfo li {
    justify-content: center;
    text-align: center;
  }

  .socialLinks {
    justify-content: center;
  }

  .contact-form-card {
    padding: 1.25rem;
  }

  .map-container iframe {
    height: 300px;
  }

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

  .isotope-filters {
    gap: 0.35rem;
  }

  .isotope-filters .filter-btn {
    padding: 0.4rem 1rem;
    font-size: 0.8rem;
  }

  #dynamic-fabs {
    bottom: 15px;
    right: 15px;
  }

  .fab-btn {
    width: 46px;
    height: 46px;
    font-size: 1.2rem;
  }

  #backToTop {
    bottom: 80px;
    right: 18px;
    width: 40px;
    height: 40px;
  }
}

/* ── Small Mobile (max-width: 575px) ── */
@media (max-width: 575px) {
  :root {
    --section-py: 2rem;
    --brand-height: 44px;
  } 

  .hero-content h1,.hero-content .h1 {
    font-size: clamp(1.4rem, 6vw, 1.8rem);
  }

  .hero-badge {
    font-size: 0.75rem;
    padding: 0.35rem 1rem;
  }

  .btn-primary-custom,
  .btn-outline-custom {
    padding: 0.6rem 1.5rem;
    font-size: 0.85rem;
    width: 100%;
    justify-content: center;
  }

  .btn-whatsapp {
    width: 100%;
    justify-content: center;
  }

  .choose-card-icon {
    width: 55px;
    height: 55px;
  }

  .choose-card-icon iconify-icon {
    font-size: 1.4rem;
  }

  .process-step-number {
    width: 55px;
    height: 55px;
    font-size: 1.2rem;
  }

  .contact-info-card {
    padding: 1rem;
  }

  .appointment-form-wrapper {
    padding: 1.5rem;
  }

  .about-experience-badge {
    bottom: 10px;
    right: 10px;
    padding: 0.75rem 1rem;
  }

  .about-experience-badge .number {
    font-size: 1.5rem;
  }

  .doctor-img {
    height: 220px;
  }

  .doctor-info {
    padding: 1.25rem;
  }
}


@media (max-width: 439px) {
  .hero-slide-bg1{
  background: url('../images/BannerMob1.webp') center/cover no-repeat !important;
} 
  .hero-slide-bg2{
  background: url('../images/BannerMob2.webp') center/cover no-repeat !important;
} 
  .hero-slide-bg3{
  background: url('../images/BannerMob3.webp') center/cover no-repeat !important;
} 
}