/* ============================================
   Full Responsive Breakpoints
   Mobile-first overrides for all pages
   ============================================ */

/* ---- Desktop nav tight space (1200–1399px) ---- */
@media (min-width: 1200px) and (max-width: 1399.98px) {
  .nav-link {
    padding: 8px 10px;
    font-size: 0.8125rem;
  }

  .nav-cta {
    padding: 10px 20px !important;
    font-size: 0.8125rem !important;
  }
}

/* ---- Large tablet / small desktop (≤1199px) ---- */
@media (max-width: 1199.98px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .conditions-grid { grid-template-columns: repeat(3, 1fr); }
  .clinic-grid { grid-template-columns: repeat(2, 1fr); }
  .clinic-features-row { grid-template-columns: repeat(2, 1fr); }
  .hero-trust-grid { grid-template-columns: repeat(3, 1fr); }
  .page-intro-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

/* ---- Tablet (≤991px) ---- */
@media (max-width: 991.98px) {
  :root {
    --section-y: 80px;
    --nav-height: 68px;
    --container-padding: 20px;
  }

  /* Topbar hidden — reset all topbar offsets */
  .topbar { display: none; }

  .topbar ~ header .navbar-custom,
  body:has(.topbar) .navbar-custom {
    top: 0;
  }

  .topbar ~ header .mobile-menu,
  body:has(.topbar) .mobile-menu {
    padding-top: var(--nav-height);
  }

  body:has(.topbar) .hero-content {
    padding-top: calc(var(--nav-height) + var(--space-6));
  }

  body:has(.topbar) .page-header {
    padding-top: calc(var(--nav-height) + 64px);
  }

  /* Navigation */
  .nav-links,
  .nav-cta,
  .nav-actions { display: none; }

  .hamburger { display: flex; }

  .navbar-custom .brand-logo {
    width: 36px;
    height: 36px;
  }

  /* Hero — single nav offset (avoid double padding on .hero + .hero-content) */
  .hero {
    min-height: auto;
    align-items: flex-start;
    padding: 0 0 48px;
  }

  .hero-content {
    padding-top: calc(var(--nav-height) + 20px);
    padding-bottom: var(--space-4);
  }

  body:has(.topbar) .hero-content {
    padding-top: calc(var(--nav-height) + 20px);
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-copy {
    max-width: none;
    text-align: center;
    margin: 0 auto;
  }

  .hero-text {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-meta { justify-content: center; }
  .hero-buttons { justify-content: center; }
  .hero-visual { padding: 0 16px; }
  .hero-doctor-photo img { width: 220px; height: 260px; }

  .hero-trust-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  .hero-trust-item {
    justify-content: flex-start;
    text-align: left;
  }

  .hero-trust-item span {
    word-break: break-word;
  }

  /* About */
  .about-inner { grid-template-columns: 1fr; gap: 48px; }
  .about-visual {
    min-height: auto;
    max-width: 520px;
    margin: 0 auto;
  }
  .about-copy { padding-left: 0; }
  .about-image-stack { padding-right: 32px; padding-bottom: 32px; }
  .about-image-main img { height: 400px; }
  .about-image-wrap img { height: 400px; }
  .about-float-stat { display: none; }
  .about-features { grid-template-columns: 1fr; }
  .about-features-wide { grid-template-columns: repeat(2, 1fr); }
  .mission-inner { grid-template-columns: 1fr; gap: 40px; }
  .mission-inner .about-features { grid-template-columns: repeat(2, 1fr); }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; }

  /* Grids */
  .conditions-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }

  /* FAQ — accordion first on tablet/mobile */
  .faq-layout {
    display: flex;
    flex-direction: column;
  }

  .faq-content { order: 1; }
  .faq-sidebar { order: 2; position: static; }

  .faq-sidebar > .section-label,
  .faq-sidebar > .section-title,
  .faq-sidebar > .section-subtitle {
    display: none;
  }

  /* Timeline */
  .timeline::before { left: 20px; }
  .timeline-dot { left: 20px; }
  .timeline-item,
  .timeline-item:nth-child(odd) { flex-direction: row; }
  .timeline-item .timeline-content,
  .timeline-item:nth-child(odd) .timeline-content {
    width: calc(100% - 56px);
    margin-left: 56px;
    text-align: left;
    padding: 20px;
  }

  /* Testimonials */
  .testimonial-card { padding: 32px 24px; }
  .testimonial-text { font-size: 1rem; }
  .testimonials-swiper {
    overflow: hidden;
    padding-left: 2px;
    padding-right: 2px;
  }

  /* Appointment */
  .appointment-info {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
  }

  /* Page intro */
  .page-intro-grid { gap: 16px; }
  .page-intro-item { padding: 16px 12px; }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px 24px;
  }

  .footer-brand-col { grid-column: 1 / -1; }

  .section-header { margin-bottom: 48px; }
  .doctor-card-wrap { max-width: 400px; margin: 0 auto; }
}

/* ---- Mobile (≤767px) ---- */
@media (max-width: 767.98px) {
  :root {
    --section-y: 64px;
    --nav-height: 64px;
    --container-padding: 20px;
  }

  .container-custom { padding: 0 20px; }

  /* Navigation */
  .navbar-brand {
    font-size: 1.0625rem;
    min-width: 0;
  }

  .navbar-inner { gap: 12px; }

  .brand-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  /* Hero — tighter top spacing on small phones */
  .hero-content {
    padding-top: calc(var(--nav-height) + 12px);
  }

  body:has(.topbar) .hero-content {
    padding-top: calc(var(--nav-height) + 12px);
  }

  .hero-inner {
    gap: 28px;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-buttons .btn-primary-custom,
  .hero-buttons .btn-outline-custom {
    width: 100%;
    justify-content: center;
  }

  .hero-eyebrow {
    font-size: 0.75rem;
    padding: 6px 12px;
  }

  .hero-meta { gap: 8px; justify-content: center; }
  .hero-meta-item { font-size: 0.75rem; padding: 6px 12px; }
  .hero-trust-grid { grid-template-columns: 1fr; }

  .hero-doctor-photo img {
    width: min(220px, 70vw);
    height: auto;
    aspect-ratio: 13 / 15;
  }

  /* About */
  .about-features,
  .about-features-wide { grid-template-columns: 1fr; }
  .about-trust-row { justify-content: center; }
  .about-image-stack { padding-right: 16px; padding-bottom: 16px; }
  .about-image-secondary { width: 40%; right: 8px; }
  .about-image-secondary img { height: 120px; }
  .about-experience-badge { top: 16px; right: 16px; padding: 14px 18px; }
  .about-experience-badge strong { font-size: 1.5rem; }
  .about-cta-row { flex-direction: column; }
  .about-cta-row .btn-primary-custom,
  .about-cta-row .btn-outline-custom { width: 100%; justify-content: center; }
  .signature-block .title { font-size: 0.8125rem; line-height: 1.5; }
  .mission-inner .about-features { grid-template-columns: 1fr; }

  /* Services tabs — horizontal scroll */
  .services-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
    margin-left: -4px;
    margin-right: -4px;
    padding-left: 4px;
    padding-right: 4px;
  }

  .services-tabs::-webkit-scrollbar { display: none; }
  .service-tab { flex-shrink: 0; padding: 8px 16px; font-size: 0.8125rem; }
  .services-show-more .btn-primary-custom { width: 100%; max-width: 320px; }

  /* Single-column grids */
  .services-grid,
  .conditions-grid,
  .why-grid,
  .blog-grid,
  .qualifications-grid,
  .clinic-grid,
  .clinic-features-row,
  .page-intro-grid { grid-template-columns: 1fr; }

  .clinic-feature-box {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }

  .clinic-card img { height: 200px; }

  /* Stats */
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-card { padding: 24px 16px; }

  /* Timeline */
  .timeline::before { left: 16px; }
  .timeline-dot { left: 16px; width: 14px; height: 14px; }
  .timeline-item { margin-bottom: 32px; }
  .timeline-item .timeline-content,
  .timeline-item:nth-child(odd) .timeline-content {
    width: calc(100% - 48px);
    margin-left: 48px;
    padding: 16px;
  }

  /* Testimonials */
  .testimonial-card { padding: 24px 20px; }
  .testimonial-summary { flex-direction: column; gap: 24px; }
  .testimonial-summary-divider { width: 48px; height: 1px; }
  .testimonial-summary-score .score { font-size: 2.25rem; }

  /* FAQ */
  .accordion-custom .accordion-button {
    font-size: 0.9375rem;
    padding: 16px 44px 16px 16px;
    line-height: 1.45;
  }

  .faq-help-link {
    font-size: 0.875rem;
    word-break: break-word;
  }

  .faq-help-card { padding: 24px 20px; }

  /* Contact & forms */
  .contact-form { padding: 28px 24px; }
  .contact-form .btn-primary-custom,
  .appointment-wrap .contact-form .btn-primary-custom { width: 100%; }
  .contact-info-card { padding: 24px 20px; }

  .contact-map,
  .contact-map iframe { min-height: 260px; }

  /* CTA sections */
  .cta-section { padding: 64px 0; }
  .cta-content p { font-size: 1rem; padding: 0 8px; }
  .cta-buttons { flex-direction: column; align-items: stretch; }
  .cta-buttons .btn-primary-custom,
  .cta-buttons .btn-outline-custom { width: 100%; max-width: none; }

  /* Page headers */
  .page-header { padding: calc(var(--nav-height) + 48px) 0 48px; }
  .page-header h1 { font-size: clamp(1.75rem, 8vw, 2.25rem); }
  .breadcrumb-custom { font-size: 0.8125rem; gap: 6px; }

  /* Legal pages */
  .legal-content { padding: 0 4px; }
  .legal-content h2 { font-size: 1.125rem; }
  .legal-content p,
  .legal-content li { font-size: 0.9375rem; }
  .legal-contact-box { padding: 20px 16px; }
  .legal-contact-box p,
  .legal-content a { word-break: break-word; }

  /* Footer */
  .footer { padding-top: 64px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-social { justify-content: center; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 12px; }
  .footer-bottom-links { justify-content: center; }

  /* Misc */
  .floating-icon,
  .floating-orb { display: none; }

  .section-padding { padding-top: var(--section-y); padding-bottom: var(--section-y); }
}

/* ---- Small mobile (≤575px) ---- */
@media (max-width: 575.98px) {
  :root { --container-padding: 16px; }

  .container-custom { padding: 0 16px; }

  .stats-grid { grid-template-columns: 1fr; }
  .stat-card .counter { font-size: 2rem; }

  .about-image-main img,
  .about-image-wrap img { height: 280px; }

  .hero-title { font-size: 2.125rem; }
  .section-title { font-size: 1.75rem; }
  .section-subtitle { font-size: 1rem; }

  .page-header { padding-bottom: 32px; }

  .contact-form { padding: 24px 16px; }

  .appointment-wrap { padding: 0 4px; }

  .wave-divider svg { height: 40px; }

  .footer-newsletter input { font-size: 0.875rem; }
}

/* ---- Extra small (≤375px) ---- */
@media (max-width: 375.98px) {
  .hero-title { font-size: 1.875rem; }
  .hero-meta-item { font-size: 0.6875rem; padding: 5px 10px; }
  .navbar-brand { font-size: 1rem; }
  .btn-primary-custom,
  .btn-outline-custom { font-size: 0.875rem; padding: 12px 20px; }
}

/* ---- Landscape phones ---- */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding-top: calc(var(--nav-height) + 24px);
    padding-bottom: 32px;
  }

  .hero-inner { gap: 24px; }
  .hero-doctor-photo img { width: 160px; height: auto; }
  .mobile-menu { overflow-y: auto; }
}

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal { opacity: 1; transform: none; }
}