/* =====================================================
   MODERN UI OVERHAUL — DrChenPainCare
   A complete visual refresh: modern, medical, professional
   ===================================================== */

/* ---------- CSS Variables ---------- */
:root {
  --primary: #0B7A8A;
  --primary-dark: #065A66;
  --primary-light: #E0F4F7;
  --accent: #E0604E;
  --accent-hover: #C94D3D;
  --text: #1E293B;
  --text-light: #64748B;
  --text-muted: #94A3B8;
  --bg: #FFFFFF;
  --bg-alt: #F8FAFB;
  --bg-dark: #0F172A;
  --border: #E2E8F0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);
  --shadow-lg: 0 10px 25px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.05);
  --shadow-xl: 0 20px 40px -5px rgba(0,0,0,.1);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: .3s cubic-bezier(.4,0,.2,1);
}

/* ---------- Base ---------- */
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

p { line-height: 1.8; margin: 16px 0; font-size: 16px; }

h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -.02em;
}

a { color: var(--primary); transition: color var(--transition); }
a:hover { color: var(--primary-dark); text-decoration: none; }

::selection { background: var(--primary); color: #fff; }

/* ---------- Section Headings ---------- */
.section-heading {
  font-size: 28px;
  font-weight: 800;
  margin-top: 0;
  color: var(--text);
}

section h3 {
  font-size: 28px;
  font-weight: 800;
  position: relative;
  display: inline-block;
  margin-bottom: 30px;
  padding-bottom: 12px;
}
section h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
}

/* ---------- Navbar ---------- */
#mainNav {
  position: fixed !important;
  border-bottom: none !important;
  background: rgba(255,255,255,.92) !important;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--border);
  transition: all var(--transition);
  padding: 0;
  font-family: 'Inter', sans-serif;
}

#mainNav .navbar-brand {
  font-weight: 800 !important;
  font-size: 18px !important;
  color: var(--primary) !important;
  letter-spacing: -.02em;
  padding: 16px 0 !important;
}
#mainNav .navbar-brand:hover { color: var(--primary-dark) !important; }

#mainNav .navbar-toggler {
  font-size: 11px !important;
  font-weight: 700 !important;
  padding: 8px 14px !important;
  border: 1px solid var(--border) !important;
  border-radius: 8px !important;
  color: var(--text) !important;
  text-transform: uppercase;
  letter-spacing: .05em;
}

#mainNav .navbar-nav > li.nav-item > a {
  font-size: 13px !important;
  font-weight: 600 !important;
  letter-spacing: .01em !important;
  text-transform: none !important;
  color: var(--text-light) !important;
  padding: 20px 14px !important;
  transition: color var(--transition);
  position: relative;
}
#mainNav .navbar-nav > li.nav-item > a::after {
  content: '';
  position: absolute;
  bottom: 12px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--primary);
  border-radius: 1px;
  transform: scaleX(0);
  transition: transform var(--transition);
}
#mainNav .navbar-nav > li.nav-item > a:hover {
  color: var(--primary) !important;
}
#mainNav .navbar-nav > li.nav-item > a:hover::after {
  transform: scaleX(1);
}

@media (min-width: 992px) {
  #mainNav .navbar-nav > li.nav-item > a { padding: 20px 16px !important; }
}

.nav-item { text-align: center; min-width: auto !important; }

@media (min-width: 992px) {
  .nav-item { min-width: 0 !important; }
}

/* Dropdown */
.main_dropdown {
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow-lg) !important;
  padding: 8px !important;
  margin-top: 0 !important;
}
.dropdown-item {
  font-size: 13px !important;
  font-weight: 500 !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
  color: var(--text) !important;
  border-radius: 8px !important;
  padding: 8px 16px !important;
  transition: all var(--transition);
}
.dropdown-item:hover { background: var(--primary-light); color: var(--primary) !important; }

.lang_dropdown .dropdown-toggle { color: var(--text-muted) !important; font-weight: 600 !important; }

/* ---------- Hero / Masthead ---------- */
header.masthead {
  margin-bottom: 0 !important;
  background-color: #f0f2f5 !important;
  position: relative;
}
/* Add padding for pages with background-image mastheads (not home page) */
header.masthead[style*="background-image"] {
  padding-top: 100px !important;
}
header.masthead .overlay {
  background: linear-gradient(180deg, rgba(240,242,245,.1) 0%, rgba(240,242,245,.3) 100%) !important;
  opacity: 1 !important;
}

header.masthead .site-heading {
  padding: 180px 0 120px !important;
}
header.masthead .site-heading h1 {
  font-size: 48px !important;
  font-weight: 800 !important;
  letter-spacing: -.03em;
  color: var(--text) !important;
  text-shadow: none;
}
@media (min-width: 768px) {
  header.masthead .site-heading h1 { font-size: 64px !important; }
  header.masthead .site-heading { padding: 220px 0 140px !important; }
}

/* Carousel */
.main_bg { background: #f0f2f5 !important; }
.carousel-indicators li { background-color: rgba(255,255,255,.5); border-radius: 3px; }
.carousel-indicators .active { background-color: #fff; }
.carousel-control-prev-icon, .carousel-control-next-icon { filter: drop-shadow(0 2px 4px rgba(0,0,0,.3)); }

/* ---------- Main Content Section ---------- */
section#main {
  padding: 80px 0 40px;
  background: var(--bg);
}
.intro-section {
  background: var(--bg-alt) url('../img/Background02-min.jpeg') no-repeat center center;
  background-size: cover;
  border-radius: var(--radius-lg);
  padding: 50px;
  color: var(--text);
  border: 1px solid var(--border);
  font-weight: 600;
  position: relative;
  overflow: hidden;
}
.intro-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(248,250,251,.55);
  border-radius: var(--radius-lg);
}
.intro-section p, .intro-section * {
  position: relative;
  z-index: 1;
}
.intro-section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  z-index: 2;
}
.intro-section p {
  font-size: 17px;
  line-height: 1.8;
  color: var(--text);
}

/* ---------- About Section ---------- */
section#about {
  padding-top: 80px !important;
  padding-bottom: 40px;
  background: var(--bg-alt);
}

/* About section divider */
section#about::before {
  content: '';
  display: block;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin-bottom: 40px;
}

.profile_pic_card {
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-lg) !important;
  transition: transform var(--transition), box-shadow var(--transition);
  overflow: hidden;
  border: none !important;
  background: #fff !important;
}
.profile_pic_card > img {
  width: 100% !important;
  min-height: 380px;
  object-fit: cover;
}
.profile_pic_card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl) !important;
}
.profile_pic_card img { 
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  transition: transform .4s ease;
}
.profile_pic_card:hover img {
  transform: scale(1.02);
}

.profile_pic_container {
  padding: 20px;
  background: linear-gradient(180deg, #fff 0%, var(--bg-alt) 100%);
}
.profile_pic_container h4 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 5px;
}
.profile_pic_container p {
  color: var(--text-light);
  font-size: 14px;
  margin-bottom: 15px;
}

.profile_pic_btn {
  background: var(--primary) !important;
  border-radius: 50% !important;
  width: 40px;
  height: 40px;
  padding: 0 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  border: none;
  margin: 0 5px;
}
.profile_pic_btn:hover { 
  background: var(--primary-dark) !important; 
  transform: scale(1.15) rotate(5deg);
  box-shadow: 0 4px 12px rgba(11,122,138,.3);
}

.div_appointment {
  text-align: center;
}

.btn_appointment {
  background: linear-gradient(135deg, #25D366, #128C7E) !important;
  border-radius: 50px !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  padding: 14px 36px !important;
  height: auto !important;
  width: auto !important;
  box-shadow: 0 4px 14px rgba(37,211,102,.3) !important;
  transition: all var(--transition) !important;
  border: none;
  letter-spacing: 0;
  text-transform: none;
  font-family: 'Inter', sans-serif;
  display: inline-block;
}
.btn_appointment:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(37,211,102,.4) !important;
  background: linear-gradient(135deg, #20BD5A, #0E7A6D) !important;
}

/* ---------- Pain Conditions ---------- */
section#pain_conditions {
  padding-top: 80px !important;
  padding-bottom: 40px;
  background: var(--bg);
}

/* Anatomy map container */
.anatomy-map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #fff;
  padding: 20px;
  margin-bottom: 30px;
}
.anatomy-map-container img {
  border-radius: var(--radius);
  transition: transform .3s ease;
}
.anatomy-map-container img:hover {
  transform: scale(1.01);
}

/* Anatomy map areas */
area.area {
  cursor: pointer;
  transition: opacity .3s ease;
}
area.area:hover {
  opacity: 0.7;
}

/* ---------- Accordion (shared) ---------- */
.accordion .card {
  background: var(--bg) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
  box-shadow: none !important;
  margin-bottom: 12px !important;
  transition: all var(--transition);
  overflow: hidden;
}
.accordion .card:hover {
  border-color: var(--primary) !important;
  box-shadow: var(--shadow) !important;
}

.accordion .card-header {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
}
.accordion .card-header .btn.btn-link,
.accordion .card-header button.btn-link {
  font-family: 'Inter', sans-serif !important;
  font-size: 16px !important;
  font-weight: 600 !important;
  color: var(--text) !important;
  padding: 18px 50px 18px 20px !important;
  width: 100%;
  text-align: left;
  text-decoration: none !important;
  height: auto !important;
  position: relative;
  display: block;
  transition: color var(--transition);
}
.accordion .card-header button.btn-link:hover { color: var(--primary) !important; }
.accordion .card-header button.btn-link:focus,
.accordion .card-header button.btn-link:active {
  outline: none !important;
  box-shadow: none !important;
}

.accordion .card-header button.btn-link::after {
  content: '' !important;
  position: absolute;
  right: 20px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: translateY(-70%) rotate(45deg);
  transition: all var(--transition);
  font-size: 0;
  background: none;
  border-radius: 0;
}
.accordion .card-header button.btn-link.collapsed::after {
  transform: translateY(-30%) rotate(-45deg);
}
.accordion .card-header button.btn-link:not(.collapsed) {
  color: var(--primary) !important;
  background: var(--primary-light);
}
.accordion .card-header button.btn-link:not(.collapsed)::after {
  border-color: var(--primary);
}

.accordion .card-body {
  background: var(--bg-alt) !important;
  border-top: 1px solid var(--border);
  padding: 24px !important;
}
.accordion .card-body h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--primary-dark);
}
.accordion .card-body ul li p {
  font-size: 15px;
  color: var(--text-light);
  margin: 6px 0;
}
.accordion .card-body img {
  border-radius: var(--radius);
}

/* ---------- Treatments ---------- */
section#treatments {
  padding-top: 80px !important;
  padding-bottom: 40px;
  background: var(--bg-alt);
}

/* Treatment accordion images */
#accordionExample .card-body img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease, box-shadow .3s ease;
}
#accordionExample .card-body img:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow);
}

/* Treatment card body layout */
#accordionExample .card-body .row {
  align-items: center;
}
#accordionExample .card-body .col-md-5 {
  text-align: center;
}
#accordionExample .card-body .col-md-7 {
  padding-left: 20px;
}
#accordionExample .card-body .col-md-7 p {
  color: var(--text-light);
  line-height: 1.8;
}

/* ---------- Contact ---------- */
section#contact {
  padding-top: 80px !important;
  padding-bottom: 60px;
  background: var(--bg);
}

/* Contact buttons section */
section#contact .text-center.p-3 {
  background: linear-gradient(135deg, var(--primary-light) 0%, #fff 100%);
  border-radius: var(--radius-lg);
  padding: 30px !important;
  margin-bottom: 30px;
  border: 1px solid var(--border);
}
section#contact .text-center.p-3 h2 {
  font-size: 20px !important;
  font-weight: 600 !important;
  color: var(--text) !important;
  margin: 0;
}

section#contact .card {
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow) !important;
  overflow: hidden;
  transition: all var(--transition);
  height: 100%;
}
section#contact .card:hover {
  box-shadow: var(--shadow-lg) !important;
  transform: translateY(-4px);
}
section#contact .card-body {
  background: var(--bg) !important;
  padding: 0 !important;
}
section#contact .card-body h2 {
  font-size: 18px;
  font-weight: 700;
  padding: 20px !important;
  background: linear-gradient(135deg, var(--primary-light) 0%, #fff 100%);
  margin: 0;
  color: var(--primary-dark);
  border-bottom: 1px solid var(--border);
}
section#contact .card-body .mapouter { 
  border-radius: 0; 
  border-bottom: 1px solid var(--border);
}
section#contact .card-body > .col-lg-12 { 
  padding: 20px;
  background: #fff;
}
section#contact .card-body > .col-lg-12 p { 
  font-size: 14px; 
  color: var(--text-light); 
  margin: 4px 0;
  line-height: 1.6;
}
section#contact .card-body > .col-lg-12 b { 
  color: var(--text);
  font-weight: 600;
}

.btn_contact_call, .btn_contact_whatsapp {
  border-radius: 50px !important;
  font-weight: 600 !important;
  font-size: 13px !important;
  padding: 8px 20px !important;
  box-shadow: none !important;
  border: none !important;
  font-family: 'Inter', sans-serif;
  transition: all var(--transition);
}
.btn_contact_call { background: var(--accent) !important; }
.btn_contact_call:hover { background: var(--accent-hover) !important; transform: translateY(-1px); }
.btn_contact_whatsapp { background: #25D366 !important; }
.btn_contact_whatsapp:hover { background: #128C7E !important; transform: translateY(-1px); }

section#contact h2 a h2,
section#contact .text-center h2 {
  font-size: 18px !important;
  font-weight: 600 !important;
  color: var(--text) !important;
}

/* ---------- Testimonials ---------- */
.comment-preview {
  padding: 30px;
  transition: all var(--transition);
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  margin-bottom: 20px;
}
.comment-preview:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--primary-light);
}
.comment-preview .user_img {
  border: 3px solid var(--primary-light) !important;
  box-shadow: var(--shadow);
  border-radius: 50%;
  transition: transform .3s ease;
}
.comment-preview:hover .user_img {
  transform: scale(1.05);
}
.comment-preview .comment-title {
  font-size: 20px !important;
  font-weight: 700 !important;
  color: var(--text);
  margin-top: 16px;
  margin-bottom: 6px;
}
.comment-preview .comment-subtitle {
  font-size: 15px !important;
  font-weight: 400 !important;
  color: var(--text-light);
  line-height: 1.7;
  font-style: italic;
}
.comment-preview .comment-meta {
  font-size: 14px;
  color: var(--text-muted);
  font-style: normal;
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--border);
}
.comment-preview .comment-meta b { 
  color: var(--primary); 
  font-weight: 600; 
}

/* Star rating styling */
.comment-preview .fa-star {
  color: #FFC107;
  margin-right: 2px;
}

.comment-preview hr,
hr {
  border-color: var(--border) !important;
  opacity: .6;
}

/* ---------- Media Page ---------- */
.media-img .media-img-wrap {
  border-radius: var(--radius) !important;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.media-img .media-img-wrap:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.media-img .media-img-wrap::before { border-radius: var(--radius); }

.media-img #media-img-flters li {
  border-radius: 50px !important;
  padding: 8px 20px !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  text-transform: none !important;
  transition: all var(--transition);
  border: 1px solid var(--border);
  margin: 4px;
}
.media-img #media-img-flters li:hover,
.media-img #media-img-flters li.filter-active {
  background: var(--primary) !important;
  color: #fff !important;
  border-color: var(--primary) !important;
}

.btn_media_subheader {
  border-radius: 50px !important;
  font-weight: 500 !important;
  padding: 8px 24px !important;
  border: 1px solid var(--border) !important;
  transition: all var(--transition);
  font-family: 'Inter', sans-serif;
}
.btn_media_subheader:hover, .btn_media_subheader_active {
  background: var(--primary) !important;
  color: #fff !important;
  border-color: var(--primary) !important;
}

/* ---------- Footer ---------- */
footer {
  background: var(--bg-dark) !important;
  padding: 60px 0 30px !important;
  margin-top: 0;
}

.footer-heading {
  color: #fff !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  margin-bottom: 20px !important;
  text-transform: uppercase;
  letter-spacing: .05em;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-links li {
  margin-bottom: 10px;
}
.footer-links a {
  color: rgba(255,255,255,.7) !important;
  font-size: 14px;
  transition: all var(--transition);
  text-decoration: none;
}
.footer-links a:hover {
  color: var(--primary) !important;
  padding-left: 5px;
}

.footer-contact {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-contact li {
  color: rgba(255,255,255,.7);
  font-size: 14px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-contact li i {
  color: var(--primary);
  width: 20px;
}
.footer-contact a {
  color: rgba(255,255,255,.7) !important;
  transition: color var(--transition);
}
.footer-contact a:hover {
  color: var(--primary) !important;
}

.social-icons {
  margin-top: 10px;
}

.footer-divider {
  border-color: rgba(255,255,255,.1) !important;
  margin: 30px 0 20px !important;
}

footer .list-inline-item a {
  transition: all var(--transition);
}
footer .fa-stack .fa-circle { color: rgba(255,255,255,.1) !important; transition: color var(--transition); }
footer .fa-stack:hover .fa-circle { color: var(--primary) !important; }
footer .fa-stack .fa-inverse { color: #fff !important; }
footer .copyright { color: rgba(255,255,255,.5) !important; font-size: 13px; }
footer .copyright a { color: var(--primary); }
footer hr { border-color: rgba(255,255,255,.1); }

/* ---------- Back to Top ---------- */
#bbtBtn {
  background: var(--primary) !important;
  box-shadow: var(--shadow) !important;
  width: 44px !important;
  height: 44px !important;
  border-radius: 50% !important;
  transition: all var(--transition);
  opacity: .9;
  right: 30px !important;
  left: auto !important;
}
#bbtBtn:hover {
  background: var(--primary-dark) !important;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg) !important;
  opacity: 1;
}

/* ---------- Loader ---------- */
.loader-wrapper { background: var(--bg) !important; }
.loader { border-color: var(--primary) !important; }

/* ---------- Buttons ---------- */
.btn {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  border-radius: var(--radius);
  transition: all var(--transition);
  text-decoration: none !important;
}
.btn-primary {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
}
.btn-primary:hover {
  background: var(--primary-dark) !important;
  border-color: var(--primary-dark) !important;
}

/* ---------- Images ---------- */
img { border-radius: 4px; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-alt); }
::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-light); }

/* ---------- Tablet responsive ---------- */
@media (min-width: 768px) and (max-width: 991px) {
  /* Masthead tablet */
  header.masthead .site-heading { padding: 140px 0 100px !important; }
  header.masthead .site-heading h1 { font-size: 42px !important; }
  
  /* About section tablet */
  .profile_pic_card {
    margin-bottom: 20px;
  }
  
  /* Contact map tablet */
  section#contact .gmap_canvas,
  section#contact .mapouter {
    height: 350px !important;
  }
  section#contact .gmap_canvas iframe {
    height: 350px !important;
  }
  
  /* Footer tablet — stack in single column */
  footer .col-lg-4 { margin-bottom: 20px; }
}

/* ---------- Responsive tweaks ---------- */
@media (max-width: 991px) {
  /* Navbar mobile */
  #mainNav {
    padding: 0 15px !important;
  }
  #mainNav .navbar-brand {
    font-size: 16px !important;
    padding: 12px 0 !important;
  }
  #mainNav .navbar-toggler {
    font-size: 10px !important;
    padding: 6px 12px !important;
  }
  #mainNav .navbar-collapse {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    margin-top: 10px;
    padding: 10px 0;
  }
  #mainNav .navbar-nav > li.nav-item > a {
    padding: 12px 20px !important;
    font-size: 14px !important;
  }
  #mainNav .navbar-nav > li.nav-item > a::after {
    display: none;
  }
  .main_dropdown {
    border: none !important;
    box-shadow: none !important;
    padding: 0 0 0 20px !important;
  }
}

@media (max-width: 767px) {
  body { font-size: 15px; }
  
  /* Fixed navbar offset on mobile */
  header.masthead { padding-top: 56px; }
  
  /* Hero mobile */
  header.masthead .site-heading h1 { font-size: 28px !important; }
  header.masthead .site-heading { padding: 80px 0 50px !important; }
  header.masthead .site-heading .subheading { font-size: 16px !important; }
  /* Inline-style mastheads (media, testimonial) — reduce min-height on mobile */
  header.masthead[style*="min-height"] { min-height: 220px !important; }
  
  /* Carousel mobile */
  .mobile_inner_div {
    height: auto !important;
    min-height: 200px;
    background: transparent !important;
  }
  #carousel_main_mobile .carousel-inner {
    height: auto !important;
    min-height: 200px;
  }
  #carousel_main_mobile .carousel-item {
    height: auto !important;
    padding: 10px 0;
  }
  #carousel_main_mobile .main_bg_mobile {
    max-height: 220px !important;
    width: 100% !important;
    padding-top: 0 !important;
    object-fit: contain;
  }
  .carousel-indicators { bottom: 5px; }
  
  /* Section headings mobile */
  section h3 { font-size: 22px; margin-bottom: 20px; }
  .section-heading { font-size: 24px; }
  
  /* Intro section mobile */
  .intro-section { 
    padding: 20px;
    border-radius: var(--radius);
  }
  .intro-section p { font-size: 15px; }
  
  /* About section mobile */
  section#about { padding-top: 60px !important; }
  .profile_pic_card {
    margin-bottom: 30px;
  }
  .profile_pic_card img {
    max-height: 300px;
    object-fit: cover;
  }
  
  /* Profile social buttons mobile */
  .profile_pic_btn {
    width: 36px;
    height: 36px;
    margin: 0 3px;
  }
  .profile_pic_btn svg,
  .profile_pic_btn i {
    font-size: 14px;
  }
  .profile_pic_btn svg {
    width: 14px;
    height: 14px;
  }
  
  /* Accordion mobile */
  .accordion .card-header button.btn-link { 
    font-size: 14px !important; 
    padding: 14px 40px 14px 14px !important; 
    line-height: 1.4 !important;
  }
  .accordion .card-body { 
    padding: 14px !important; 
  }
  .accordion .card-body h4 { font-size: 15px; }
  .accordion .card-body ul li p { font-size: 14px; }
  .accordion .card-body img { 
    max-height: 250px;
    object-fit: cover;
  }
  /* Reduce excessive accordion inner padding on mobile */
  .accordion .card-body .row.pl-3.pr-3.pb-3 {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  .accordion .card-body .pl-5.pr-5 {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  
  /* Pain conditions map mobile */
  .anatomy-map-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  /* Contact section mobile */
  section#contact { padding-top: 60px !important; }
  section#contact .card { margin-bottom: 20px; }
  section#contact .card-body h2 { font-size: 16px !important; padding: 14px !important; }
  /* Map iframes responsive */
  section#contact .gmap_canvas,
  section#contact .mapouter {
    height: 300px !important;
  }
  section#contact .gmap_canvas iframe {
    height: 300px !important;
  }
  /* Contact buttons wrap */
  section#contact .text-center.p-3 h2 {
    font-size: 15px !important;
    line-height: 2.2;
  }
  section#contact .text-center.p-3 h2 .btn {
    margin: 4px 2px;
  }
  
  /* Testimonials mobile */
  .comment-preview { padding: 16px; border-radius: var(--radius); }
  .comment-preview .comment-title { font-size: 17px !important; }
  .comment-preview .comment-subtitle { font-size: 14px !important; }
  .comment-preview .user_img { 
    width: 60px !important; 
    margin: 0 auto 10px;
    display: block;
  }
  .comment-preview .zoom img,
  .comment-preview .testimonial_zoom img,
  .comment-preview .testimonial_long_zoom img {
    max-height: 250px !important;
    object-fit: contain;
  }
  
  /* Media page mobile */
  .media-img .media-img-wrap { margin-bottom: 15px; }
  #media-img-flters li { 
    font-size: 11px !important; 
    padding: 6px 12px !important;
    margin: 2px !important;
  }
  .media-img #media-img-flters {
    padding-left: 0;
  }
  .btn_media {
    font-size: 12px !important;
    padding: 6px 16px !important;
  }
  
  /* Footer mobile */
  footer { padding: 30px 0 20px !important; }
  .footer-heading { font-size: 14px !important; margin-bottom: 12px !important; }
  .footer-links a { font-size: 13px; }
  .footer-contact li { font-size: 13px; }
  .footer-divider { margin: 20px 0 15px !important; }
  .social-icons .fa-stack { transform: scale(0.85); }
  
  /* Buttons mobile */
  .btn_appointment { 
    font-size: 13px !important; 
    padding: 10px 24px !important; 
  }
  .btn_contact_call, .btn_contact_whatsapp { 
    font-size: 12px !important; 
    padding: 8px 14px !important; 
  }
  
  /* Images mobile */
  img { max-width: 100% !important; height: auto !important; }
  
  /* Spacing mobile */
  section { padding: 40px 0 !important; }
  .container { padding-left: 15px; padding-right: 15px; }
  
  /* Back to top mobile */
  #bbtBtn {
    width: 38px !important;
    height: 38px !important;
    bottom: 15px !important;
    right: 15px !important;
    left: auto !important;
  }
  
  /* Disable hover transforms on touch devices */
  .comment-preview:hover { transform: none; }
  .profile_pic_card:hover { transform: none; }
  section#contact .card:hover { transform: none; }
  
  /* Disable animations on mobile for performance */
  section { animation: none !important; }
}

@media (max-width: 480px) {
  /* Extra small devices */
  header.masthead .site-heading h1 { font-size: 24px !important; }
  header.masthead .site-heading { padding: 60px 0 40px !important; }
  header.masthead[style*="min-height"] { min-height: 180px !important; }
  section h3 { font-size: 18px; }
  .intro-section { padding: 14px; }
  .intro-section p { font-size: 14px; }
  .accordion .card-header button.btn-link { font-size: 13px !important; padding: 12px 36px 12px 12px !important; }
  .accordion .card-body { padding: 12px !important; }
  .footer-heading { font-size: 13px !important; }
  /* Smaller profile buttons */
  .profile_pic_btn { width: 32px; height: 32px; margin: 0 2px; }
  .profile_pic_btn svg { width: 12px; height: 12px; }
  /* Contact buttons stack */
  section#contact .text-center.p-3 h2 { font-size: 13px !important; }
  .btn_contact_call, .btn_contact_whatsapp { font-size: 11px !important; padding: 6px 12px !important; }
  /* Map height */
  section#contact .gmap_canvas, section#contact .mapouter { height: 220px !important; }
  section#contact .gmap_canvas iframe { height: 220px !important; }
  /* Carousel indicators */
  .carousel-indicators { bottom: 2px; }
  .carousel-indicators li { width: 8px; height: 8px; }
  /* Testimonial images */
  .comment-preview .zoom img,
  .comment-preview .testimonial_zoom img,
  .comment-preview .testimonial_long_zoom img { max-height: 180px !important; }
  /* Media filters */
  #media-img-flters li { font-size: 10px !important; padding: 5px 10px !important; }
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* Scroll-triggered animations */
.fade-in-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease-out, transform .6s ease-out;
}
.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

section { animation: fadeInUp .6s ease-out; }

/* Gradient text effect for main headings */
.gradient-text {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Floating contact button pulse */
.wh-widget-send-button {
  animation: float 3s ease-in-out infinite;
}

/* Card hover lift effect */
.card-hover-lift {
  transition: transform var(--transition), box-shadow var(--transition);
}
.card-hover-lift:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl) !important;
}

/* Image zoom on hover */
.img-zoom {
  transition: transform .4s ease;
}
.img-zoom:hover {
  transform: scale(1.03);
}

/* Button ripple effect */
.btn {
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.3);
  transform: translate(-50%, -50%);
  transition: width .4s, height .4s;
}
.btn:active::before {
  width: 200px;
  height: 200px;
}

/* Navbar scroll effect */
#mainNav.scrolled {
  box-shadow: var(--shadow) !important;
  background: rgba(255,255,255,.98) !important;
}

/* Section divider */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 0;
}

/* Icon bounce on hover */
.icon-bounce {
  transition: transform .3s ease;
}
.icon-bounce:hover {
  animation: bounce .5s ease;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Shimmer effect for loading states */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
.shimmer {
  background: linear-gradient(90deg, var(--bg-alt) 25%, var(--bg) 50%, var(--bg-alt) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* ---------- Print ---------- */
@media print {
  #mainNav, footer, #bbtBtn, .loader-wrapper { display: none !important; }
  body { font-size: 12pt; color: #000; }
}