/* ============================================================
   CARE DENTAL HOSPITAL — PREMIUM ENHANCEMENTS v3.0
   ============================================================ */

@keyframes shimmer { 0%{background-position:-200% center} 100%{background-position:200% center} }
@keyframes floatY { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
@keyframes floatX { 0%,100%{transform:translateX(0)} 50%{transform:translateX(-8px)} }
@keyframes pulse-glow { 0%,100%{box-shadow:0 0 20px rgba(0,207,255,.3),0 0 40px rgba(0,91,255,.15)} 50%{box-shadow:0 0 40px rgba(0,207,255,.55),0 0 80px rgba(0,91,255,.3)} }
@keyframes scanline { 0%{top:-8px} 100%{top:100%} }
@keyframes sparkle { 0%,100%{opacity:0;transform:scale(0)} 50%{opacity:1;transform:scale(1)} }
@keyframes rotate360 { from{transform:rotate(0deg)} to{transform:rotate(360deg)} }
@keyframes slideInRight { from{opacity:0;transform:translateX(40px)} to{opacity:1;transform:translateX(0)} }
@keyframes fadeUp { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }
@keyframes heartbeat { 0%,100%{transform:scale(1)} 14%{transform:scale(1.08)} 28%{transform:scale(1)} 42%{transform:scale(1.05)} }
@keyframes blink-cursor { 0%,100%{opacity:1} 50%{opacity:0} }
@keyframes wave { 0%{transform:rotate(0)} 25%{transform:rotate(15deg)} 50%{transform:rotate(0)} 75%{transform:rotate(-15deg)} 100%{transform:rotate(0)} }
@keyframes cardEntrance { from{opacity:0;transform:translateY(30px) scale(.95)} to{opacity:1;transform:translateY(0) scale(1)} }
@keyframes glowPing { 0%{transform:scale(.9);opacity:.8} 70%{transform:scale(1.3);opacity:0} 100%{transform:scale(.9);opacity:0} }

.gradient-text {
  background: linear-gradient(90deg,#00cfff,#00e5c8,#005bff,#00cfff);
  background-size: 300% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}

#typingTagline::after {
  content: '|';
  display: inline-block;
  margin-left: 2px;
  animation: blink-cursor .8s step-end infinite;
  color: var(--blue-1);
}

.hero-badge { animation: fadeUp .8s ease forwards, pulse-glow 3s ease-in-out .8s infinite; border:1px solid rgba(0,207,255,.3); backdrop-filter:blur(12px); background:rgba(0,207,255,.07); }
.hero-stats .stat-item { transition: transform .3s ease, filter .3s ease; }
.hero-stats .stat-item:hover { transform:translateY(-4px) scale(1.06); filter:drop-shadow(0 0 10px rgba(0,207,255,.6)); }
.orb-1 { animation: floatY 7s ease-in-out infinite; }
.orb-2 { animation: floatX 9s ease-in-out infinite; }
.orb-3 { animation: floatY 5s ease-in-out infinite reverse; }
.hero-img-card { animation: pulse-glow 4s ease-in-out infinite; transition: transform .4s ease; }
.hero-img-card:hover { transform: scale(1.02); }
.hero-float-card { animation:floatY 4s ease-in-out infinite; backdrop-filter:blur(16px); border:1px solid rgba(0,207,255,.25); box-shadow:0 8px 32px rgba(0,0,0,.4),0 0 20px rgba(0,207,255,.15); transition:transform .3s ease,box-shadow .3s ease; }
.hero-float-card:hover { transform:translateY(-6px) scale(1.04); box-shadow:0 16px 48px rgba(0,0,0,.5),0 0 40px rgba(0,207,255,.3); }
.card-top { animation-delay:0s; }
.card-bottom { animation-delay:-2s; }
.scroll-indicator { animation: floatY 2.5s ease-in-out infinite; }

.ticker-strip { background:linear-gradient(90deg,var(--dark-2) 0%,rgba(0,207,255,.08) 50%,var(--dark-2) 100%); border-top:1px solid rgba(0,207,255,.12); border-bottom:1px solid rgba(0,207,255,.12); }
.ticker-inner span { transition: color .3s ease; }
.ticker-inner span:hover { color: var(--blue-1); }

.stat-card { position:relative; overflow:hidden; transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease; animation:cardEntrance .6s ease both; }
.stat-card:hover { transform:translateY(-8px) scale(1.02); box-shadow:0 20px 60px rgba(0,0,0,.5),0 0 40px rgba(0,207,255,.2); }
.stat-card-num { background:linear-gradient(135deg,var(--blue-1),var(--teal)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; font-weight:900; }
.stat-card-icon { animation:heartbeat 2.5s ease-in-out infinite; background:linear-gradient(135deg,rgba(0,207,255,.15),rgba(0,91,255,.1)); border:1px solid rgba(0,207,255,.2); }

.section-tag { position:relative; display:inline-flex; align-items:center; gap:8px; transition:transform .3s ease; }
.section-tag::before { content:''; display:inline-block; width:6px; height:6px; border-radius:50%; background:var(--blue-1); animation:sparkle 1.5s ease-in-out infinite; }
.section-tag:hover { transform: translateX(4px); }

.service-card { position:relative; overflow:hidden; transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease,border-color .3s ease; animation:cardEntrance .6s ease both; }
.service-card::after { content:''; position:absolute; inset:0; background:linear-gradient(135deg,transparent 50%,rgba(0,207,255,.04)); pointer-events:none; transition:opacity .4s ease; opacity:0; }
.service-card:hover { transform:translateY(-10px) scale(1.01); box-shadow:0 24px 64px rgba(0,0,0,.5),0 0 50px rgba(0,207,255,.18); border-color:rgba(0,207,255,.4); }
.service-card:hover::after { opacity:1; }
.service-card.featured { border-color:rgba(0,207,255,.5); }
.service-card.featured:hover { box-shadow:0 0 0 2px rgba(0,207,255,.4),0 24px 64px rgba(0,0,0,.5),0 0 60px rgba(0,207,255,.25); }

.service-icon-3d { width:68px; height:68px; border-radius:18px; display:flex; align-items:center; justify-content:center; font-size:1.6rem; background:linear-gradient(135deg,rgba(0,207,255,.15),rgba(0,91,255,.1)); border:1px solid rgba(0,207,255,.25); box-shadow:0 8px 24px rgba(0,91,255,.2); transition:transform .4s ease,box-shadow .4s ease; animation:floatY 5s ease-in-out infinite; }
.service-card:hover .service-icon-3d { transform:scale(1.15) rotate(5deg); box-shadow:0 12px 32px rgba(0,207,255,.35); animation:none; }

.service-badge { background:linear-gradient(90deg,var(--blue-1),var(--blue-2)); background-size:200% auto; animation:shimmer 2s linear infinite; font-weight:700; letter-spacing:.05em; text-transform:uppercase; font-size:.68rem; padding:4px 10px; border-radius:20px; color:#fff; }
.service-link { display:inline-flex; align-items:center; gap:6px; color:var(--blue-1); font-weight:600; font-size:.88rem; transition:gap .3s ease,color .3s ease; }
.service-link:hover { gap:10px; color:var(--teal); }

.service-card-glow { position:absolute; inset:0; pointer-events:none; overflow:hidden; border-radius:inherit; opacity:0; transition:opacity .4s ease; }
.service-card:hover .service-card-glow { opacity:1; }
.service-card-glow::after { content:''; position:absolute; width:100%; height:4px; background:linear-gradient(90deg,transparent,rgba(0,207,255,.6),transparent); animation:scanline 1.5s linear infinite; }

.doctor-card { position:relative; transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease; animation:cardEntrance .7s ease both; overflow:hidden; }
.doctor-card:hover { transform:translateY(-8px); box-shadow:0 32px 80px rgba(0,0,0,.5),0 0 60px rgba(0,207,255,.15); }
.doctor-photo { transition:transform .6s cubic-bezier(.4,0,.2,1),filter .4s ease; }
.doctor-card:hover .doctor-photo { transform:scale(1.04); filter:brightness(1.05); }
.avail-dot.avail-on { position:relative; }
.avail-dot.avail-on::after { content:''; position:absolute; inset:-3px; border-radius:50%; background:#22c55e; animation:glowPing 1.5s ease-out infinite; }
.doctor-social a { transition:transform .3s cubic-bezier(.175,.885,.32,1.275),box-shadow .3s ease; }
.doctor-social a:hover { transform:translateY(-4px) scale(1.2); box-shadow:0 8px 24px rgba(0,207,255,.4); }

.skill-bar-fill { transition:width 1.4s cubic-bezier(.25,.46,.45,.94); position:relative; overflow:hidden; }
.skill-bar-fill::after { content:''; position:absolute; top:0; left:-100%; width:100%; height:100%; background:linear-gradient(90deg,transparent,rgba(255,255,255,.25),transparent); animation:shimmer 2s linear infinite; }

.compare-bar-fill { transition:width 1.6s cubic-bezier(.25,.46,.45,.94); position:relative; overflow:hidden; border-radius:8px; }
.compare-bar-fill::after { content:''; position:absolute; top:0; left:-100%; width:100%; height:100%; background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent); animation:shimmer 2.5s linear infinite; }
.compare-bar:hover .compare-bar-fill { filter:brightness(1.15); }
.why-feature { transition:transform .3s ease; }
.why-feature:hover { transform:translateX(8px); }
.why-feature-icon { transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease; }
.why-feature:hover .why-feature-icon { transform:rotate(10deg) scale(1.15); box-shadow:0 8px 24px rgba(0,207,255,.35); }

.gallery-item { overflow:hidden; border-radius:var(--radius-md); border:1px solid var(--card-border); transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease,border-color .3s ease; }
.gallery-item:hover { transform:translateY(-6px) scale(1.03); box-shadow:0 20px 50px rgba(0,0,0,.5),0 0 30px rgba(0,207,255,.2); border-color:rgba(0,207,255,.4); z-index:2; }
.gallery-item img { transition:transform .6s cubic-bezier(.4,0,.2,1),filter .4s ease; }
.gallery-item:hover img { transform:scale(1.1); filter:brightness(1.05) saturate(1.1); }

.testimonial-card { position:relative; overflow:hidden; transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease; }
.testimonial-card:hover { transform:translateY(-8px) scale(1.01); box-shadow:0 24px 60px rgba(0,0,0,.5),0 0 40px rgba(0,207,255,.12); }

#appointmentForm input:focus,#appointmentForm select:focus,#appointmentForm textarea:focus { outline:none; border-color:var(--blue-1) !important; box-shadow:0 0 0 3px rgba(0,207,255,.15); transform:translateY(-1px); transition:all .3s ease; }
#appointmentForm input,#appointmentForm select,#appointmentForm textarea { transition:border-color .3s ease,box-shadow .3s ease,transform .3s ease; }
.time-slot-btn { transition:all .3s cubic-bezier(.175,.885,.32,1.275); }
.time-slot-btn:hover { transform:translateY(-3px) scale(1.05); box-shadow:0 8px 20px rgba(0,91,255,.3); }
.time-slot-btn.selected { animation:pulse-glow 2s ease-in-out infinite; }
#submitBtn { transition:all .4s cubic-bezier(.175,.885,.32,1.275); overflow:hidden; }
#submitBtn:hover:not(:disabled) { transform:translateY(-3px); box-shadow:0 16px 40px rgba(0,91,255,.5); }

.btn-primary { position:relative; overflow:hidden; background:linear-gradient(135deg,var(--blue-1) 0%,var(--blue-2) 50%,#003baa 100%); background-size:200% auto; transition:all .4s cubic-bezier(.175,.885,.32,1.275); box-shadow:0 6px 20px rgba(0,91,255,.35); border-radius:50px; }
.btn-primary:hover { background-position:right center; transform:translateY(-3px) scale(1.03); box-shadow:0 12px 36px rgba(0,91,255,.5),0 0 30px rgba(0,207,255,.25); }
.btn-primary:active { transform:translateY(0) scale(.97); }
.btn-ghost { border:1.5px solid rgba(0,207,255,.4); transition:all .3s ease; backdrop-filter:blur(8px); }
.btn-ghost:hover { border-color:var(--blue-1); background:rgba(0,207,255,.08); transform:translateY(-3px); }
.btn-nav { transition:all .3s cubic-bezier(.175,.885,.32,1.275); }
.btn-nav:hover { transform:translateY(-2px) scale(1.04); box-shadow:0 8px 24px rgba(0,91,255,.45); }

.faq-item { transition:transform .3s ease,box-shadow .3s ease; }
.faq-item:hover { transform:translateX(4px); box-shadow:-4px 0 0 0 var(--blue-1),0 8px 24px rgba(0,0,0,.3); }
.faq-item.active .faq-question { color:var(--blue-1); }
.faq-item .faq-question i { transition:transform .4s cubic-bezier(.175,.885,.32,1.275); }
.faq-item.active .faq-question i { transform:rotate(45deg); }

.contact-card { transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease; }
.contact-card:hover { transform:translateX(6px); box-shadow:0 12px 36px rgba(0,0,0,.35),0 0 20px rgba(0,207,255,.1); }
.contact-card-icon { transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease; }
.contact-card:hover .contact-card-icon { transform:scale(1.2) rotate(-5deg); box-shadow:0 8px 24px rgba(0,207,255,.35); }

.fab-btn { transition:all .4s cubic-bezier(.175,.885,.32,1.275); position:relative; }
.fab-btn:hover { transform:translateY(-6px) scale(1.12); }
.fab-btn.whatsapp:hover { box-shadow:0 16px 40px rgba(37,211,102,.55); }
.fab-btn.call:hover { box-shadow:0 16px 40px rgba(0,207,255,.55); }
.fab-btn.whatsapp::before { content:''; position:absolute; inset:-4px; border-radius:50%; background:rgba(37,211,102,.3); animation:glowPing 2s ease-out infinite; z-index:-1; }

.nav-link { position:relative; transition:color .3s ease; }
.nav-link::after { content:''; position:absolute; bottom:-3px; left:0; width:0; height:2px; background:linear-gradient(90deg,var(--blue-1),var(--teal)); border-radius:2px; transition:width .35s cubic-bezier(.4,0,.2,1); }
.nav-link:hover::after,.nav-link.active::after { width:100%; }
.nav-link.active { color:var(--blue-1) !important; }
.navbar.scrolled { box-shadow:0 4px 32px rgba(0,0,0,.5),0 1px 0 rgba(0,207,255,.1); }
.nav-logo:hover .logo-real-img { transform:scale(1.1) rotate(5deg); filter:drop-shadow(0 0 12px rgba(0,207,255,.7)); }
.logo-real-img { transition:transform .4s cubic-bezier(.175,.885,.32,1.275),filter .4s ease; }

.chatbot-bubble { transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease; animation:floatY 3s ease-in-out infinite; }
.chatbot-bubble:hover { transform:scale(1.12) !important; box-shadow:0 16px 48px rgba(0,91,255,.55),0 0 40px rgba(0,207,255,.35); animation:none; }
.chat-window { border:1px solid rgba(0,207,255,.2); box-shadow:0 24px 80px rgba(0,0,0,.6),0 0 40px rgba(0,91,255,.15); backdrop-filter:blur(20px); }
.chat-sug-btn { transition:all .3s cubic-bezier(.175,.885,.32,1.275); }
.chat-sug-btn:hover { transform:translateY(-3px) scale(1.04); box-shadow:0 8px 20px rgba(0,91,255,.35); }

.lightbox-overlay { backdrop-filter:blur(12px); }
.lightbox-close:hover { transform:scale(1.2) rotate(90deg); }
.lightbox-prev:hover { transform:scale(1.2) translateX(-4px); }
.lightbox-next:hover { transform:scale(1.2) translateX(4px); }
.lightbox-close,.lightbox-prev,.lightbox-next { transition:transform .3s cubic-bezier(.175,.885,.32,1.275); }

.toast-notification { animation:slideInRight .4s cubic-bezier(.175,.885,.32,1.275); border-left:3px solid var(--blue-1); backdrop-filter:blur(16px); }
.toast-notification.success { border-left-color:#22c55e; }
.toast-notification.error { border-left-color:#ef4444; }

.modal-box { animation:cardEntrance .5s cubic-bezier(.175,.885,.32,1.275); border:1px solid rgba(0,207,255,.2); backdrop-filter:blur(20px); box-shadow:0 32px 80px rgba(0,0,0,.6),0 0 40px rgba(0,207,255,.15); }
.modal-icon-ring { animation:glowPing 1.5s ease-out 3; }

#scrollProgress { background:linear-gradient(90deg,var(--blue-1),var(--teal),var(--blue-2)); background-size:200% auto; animation:shimmer 2s linear infinite; box-shadow:0 0 8px rgba(0,207,255,.6); }

.trust-badge-card { transition:all .4s cubic-bezier(.175,.885,.32,1.275); }
.trust-badge-card:hover { transform:translateY(-6px) scale(1.04); border-color:rgba(0,207,255,.4); box-shadow:0 16px 40px rgba(0,0,0,.4),0 0 24px rgba(0,207,255,.15); }
.trust-icon { transition:transform .4s cubic-bezier(.175,.885,.32,1.275); }
.trust-badge-card:hover .trust-icon { transform:scale(1.2) rotate(8deg); }

/* ── DENTAL TREATMENT EXPLORER PURE CSS ANIMATION HEADERS ── */
.card-anim-header {
  position: relative;
  width: calc(100% + 50px);
  margin: -30px -25px 22px -25px;
  height: 155px;
  overflow: hidden;
  border-bottom: 1px solid rgba(0, 207, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Card 1: Implants 3D Orbit Animation */
.anim-implants {
  background: radial-gradient(circle at 50% 50%, rgba(0, 207, 255, 0.16) 0%, rgba(5, 12, 26, 0.95) 100%);
}
.anim-grid-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(0, 207, 255, 0.25) 1.5px, transparent 1.5px);
  background-size: 18px 18px;
  opacity: 0.5;
}
.anim-implant-post {
  position: relative;
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.implant-core-icon {
  font-size: 2.3rem;
  color: var(--blue-1);
  filter: drop-shadow(0 0 16px rgba(0, 207, 255, 0.9));
  animation: floatCore 3s ease-in-out infinite;
}
.implant-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px dashed rgba(0, 207, 255, 0.7);
  pointer-events: none;
}
.implant-ring.r1 {
  width: 78px;
  height: 78px;
  animation: spinRing 6s linear infinite;
}
.implant-ring.r2 {
  width: 105px;
  height: 105px;
  border-color: rgba(0, 91, 255, 0.6);
  animation: spinRingRev 9s linear infinite;
}

@keyframes spinRing {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@keyframes spinRingRev {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}
@keyframes floatCore {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-7px) scale(1.1); }
}

.anim-floating-particle {
  position: absolute;
  width: 5px;
  height: 5px;
  background: var(--blue-1);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--blue-1);
  animation: particleRise 3.5s ease-in-out infinite;
}
.anim-floating-particle.p1 { left: 22%; animation-delay: 0s; }
.anim-floating-particle.p2 { left: 52%; animation-delay: 1.2s; }
.anim-floating-particle.p3 { left: 78%; animation-delay: 0.7s; }

@keyframes particleRise {
  0% { transform: translateY(35px); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: translateY(-45px); opacity: 0; }
}

/* Card 2: Trauma EKG Radar Animation */
.anim-trauma {
  background: radial-gradient(circle at 50% 50%, rgba(239, 68, 68, 0.18) 0%, rgba(5, 12, 26, 0.95) 100%);
}
.anim-radar-bg {
  position: absolute;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  border: 1px solid rgba(239, 68, 68, 0.3);
  box-shadow: inset 0 0 25px rgba(239, 68, 68, 0.2);
  animation: radarPulse 2.2s ease-out infinite;
}
@keyframes radarPulse {
  0% { transform: scale(0.5); opacity: 1; }
  100% { transform: scale(1.5); opacity: 0; }
}
.anim-trauma-core {
  position: relative;
  z-index: 2;
}
.ekg-icon {
  font-size: 2.6rem;
  color: #ef4444;
  filter: drop-shadow(0 0 18px rgba(239, 68, 68, 1));
  animation: heartBeat 1.2s ease-in-out infinite;
}
@keyframes heartBeat {
  0%, 100% { transform: scale(1); }
  15% { transform: scale(1.28); }
  30% { transform: scale(1); }
  45% { transform: scale(1.16); }
}
.anim-ekg-line {
  position: absolute;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, #ef4444 50%, transparent 100%);
  top: 50%;
  animation: ekgSweep 2.2s linear infinite;
}
@keyframes ekgSweep {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Card 3: Cosmetic Diamond Sparkle Animation */
.anim-cosmetic {
  background: radial-gradient(circle at 50% 50%, rgba(236, 72, 153, 0.2) 0%, rgba(5, 12, 26, 0.95) 100%);
}
.diamond-icon {
  font-size: 2.6rem;
  color: #ec4899;
  filter: drop-shadow(0 0 20px rgba(236, 72, 153, 1));
  animation: diamondShimmer 2.5s ease-in-out infinite;
}
@keyframes diamondShimmer {
  0%, 100% { transform: scale(1) rotate(0deg); filter: drop-shadow(0 0 12px rgba(236, 72, 153, 0.7)); }
  50% { transform: scale(1.2) rotate(12deg); filter: drop-shadow(0 0 28px rgba(236, 72, 153, 1)); }
}
.sparkle-orbit {
  position: absolute;
  inset: -25px;
  pointer-events: none;
}
.sparkle-orbit i {
  position: absolute;
  font-size: 1rem;
  color: #ffd700;
  filter: drop-shadow(0 0 10px #ffd700);
  animation: sparkleRotate 3s ease-in-out infinite;
}
.sparkle-orbit .s1 { top: -5px; left: 15px; animation-delay: 0s; }
.sparkle-orbit .s2 { bottom: 0px; right: 15px; animation-delay: 1s; }
.sparkle-orbit .s3 { top: 15px; right: 20px; animation-delay: 1.8s; }

@keyframes sparkleRotate {
  0%, 100% { transform: scale(0.5) rotate(0deg); opacity: 0.3; }
  50% { transform: scale(1.4) rotate(180deg); opacity: 1; }
}

/* Card 4: Root Canal Laser Energy Wave */
.anim-rootcanal {
  background: radial-gradient(circle at 50% 50%, rgba(0, 229, 160, 0.2) 0%, rgba(5, 12, 26, 0.95) 100%);
}
.laser-icon {
  font-size: 2.7rem;
  color: #00e5a0;
  filter: drop-shadow(0 0 20px rgba(0, 229, 160, 1));
  animation: laserPulse 1.5s ease-in-out infinite;
}
@keyframes laserPulse {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 12px rgba(0, 229, 160, 0.7)); }
  50% { transform: scale(1.24); filter: drop-shadow(0 0 30px rgba(0, 229, 160, 1)); }
}
.anim-laser-wave {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(0, 229, 160, 0.2) 50%, transparent 60%);
  animation: wavePass 2.2s ease-in-out infinite;
}
@keyframes wavePass {
  0% { transform: translateX(-100%) translateY(-100%); }
  100% { transform: translateX(100%) translateY(100%); }
}

.explorer-card {
  position: relative;
  transition: transform .4s cubic-bezier(.175,.885,.32,1.275), box-shadow .4s ease, border-color .4s ease;
  overflow: hidden;
}
.explorer-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0,207,255,0.06) 0%, transparent 70%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.explorer-card:hover::after {
  opacity: 1;
}
.explorer-card:hover {
  transform: translateY(-10px) scale(1.015);
  border-color: rgba(0, 207, 255, 0.45);
  box-shadow: 0 28px 70px rgba(0,0,0,.6), 0 0 50px rgba(0,207,255,.2);
}
.card-icon-wrap {
  position: relative;
  transition: transform .4s cubic-bezier(.175,.885,.32,1.275), box-shadow .4s ease, background .4s ease;
  animation: iconPulseGlow 3s ease-in-out infinite;
}
@keyframes iconPulseGlow {
  0%, 100% { box-shadow: 0 0 15px rgba(0, 207, 255, 0.2); }
  50% { box-shadow: 0 0 30px rgba(0, 207, 255, 0.5); }
}
.explorer-card:hover .card-icon-wrap {
  transform: scale(1.2) rotate(10deg);
  background: linear-gradient(135deg, #00cfff, #005bff);
  color: #fff;
  box-shadow: 0 12px 36px rgba(0,207,255,.5);
}
.card-title i {
  color: var(--blue-1);
  margin-right: 6px;
  transition: transform 0.3s ease;
}
.explorer-card:hover .card-title i {
  transform: scale(1.25) rotate(-8deg);
}
.step-dot {
  width: 32px;
  height: 32px;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(0, 207, 255, 0.12);
  color: var(--blue-1);
  border: 1px solid rgba(0, 207, 255, 0.3);
  transition: transform .4s cubic-bezier(.175,.885,.32,1.275), background .3s ease, color .3s ease, box-shadow .3s ease;
}
.roadmap-step:hover .step-dot {
  transform: scale(1.3) rotate(360deg);
  background: var(--blue-1);
  color: #050c1a;
  border-color: #00cfff;
  box-shadow: 0 0 20px rgba(0,207,255,.8);
}
.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card-badge:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 15px rgba(0, 207, 255, 0.3);
}
.metric-box {
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}
.metric-box:hover {
  transform: translateY(-4px);
  background: rgba(0, 207, 255, 0.08);
  border-color: rgba(0, 207, 255, 0.3);
}

.doc-video-card { transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease; animation:cardEntrance .6s ease both; }
.doc-video-card:hover { transform:translateY(-6px); box-shadow:0 20px 56px rgba(0,0,0,.5),0 0 30px rgba(0,207,255,.12); }
.dvc-play-btn { transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease; }
.dvc-play-overlay:hover .dvc-play-btn { transform:scale(1.2); box-shadow:0 0 40px rgba(255,255,255,.4); }

.handle-button { transition:transform .3s cubic-bezier(.175,.885,.32,1.275),box-shadow .3s ease; animation:pulse-glow 2.5s ease-in-out infinite; }
.handle-button:hover { transform:scale(1.2); }

.footer-badge { transition:all .3s ease; }
.footer-badge:hover { transform:translateY(-2px); box-shadow:0 4px 12px rgba(0,207,255,.2); }
.footer-col a { transition:color .3s ease,padding-left .3s ease; }
.footer-col a:hover { color:var(--blue-1); padding-left:6px; }
.social-btn { transition:all .4s cubic-bezier(.175,.885,.32,1.275); }
.social-btn.ig:hover { transform:rotate(8deg) scale(1.15); }
.social-btn.wapp:hover { transform:rotate(-8deg) scale(1.15); }

.emergency-banner { animation:slideInRight .5s ease; transition:transform .3s ease,box-shadow .3s ease; }
.emergency-banner:hover { transform:scale(1.01); box-shadow:0 12px 40px rgba(239,68,68,.4); }
.emerg-icon { display:inline-block; animation:wave 1.5s ease-in-out infinite; }

.bar-btn { transition:all .3s cubic-bezier(.175,.885,.32,1.275); }
.bar-btn:active { transform:scale(.94); }
.bar-btn.call-btn { background:linear-gradient(135deg,#005bff,#00cfff); }
.bar-btn.wa-btn { background:linear-gradient(135deg,#1a8a2c,#25d366); }
.bar-btn.book-btn { background:linear-gradient(135deg,#7c3aed,#a855f7); }

.map-tab-btn { transition:all .3s cubic-bezier(.175,.885,.32,1.275); }
.map-tab-btn:hover:not(.active) { transform:translateY(-2px); background:rgba(0,207,255,.08); }
.map-tab-btn.active { animation:pulse-glow 3s ease-in-out infinite; }
.origin-btn { transition:all .3s cubic-bezier(.175,.885,.32,1.275); }
.origin-btn:hover { transform:translateY(-3px) scale(1.04); }
.route-step { animation:fadeUp .5s ease both; transition:transform .3s ease; }
.route-step:hover { transform:translateX(4px); }

.profile-link-btn { transition:all .3s cubic-bezier(.175,.885,.32,1.275); }
.profile-link-btn:hover { transform:translateY(-4px) scale(1.06); box-shadow:0 8px 20px rgba(0,91,255,.35); border-color:rgba(0,207,255,.5); color:#fff; }

.spec-chip { transition:all .3s cubic-bezier(.175,.885,.32,1.275); }
.spec-chip:hover { transform:translateY(-3px) scale(1.06); box-shadow:0 6px 16px rgba(0,91,255,.3); }

.btn-book-doctor { transition:all .4s cubic-bezier(.175,.885,.32,1.275); position:relative; overflow:hidden; }
.btn-book-doctor:hover { transform:translateY(-4px); box-shadow:0 16px 40px rgba(0,91,255,.45); }
.btn-book-doctor::before { content:''; position:absolute; top:0; left:-100%; width:100%; height:100%; background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent); transition:left .5s ease; }
.btn-book-doctor:hover::before { left:100%; }

.tooth-cube { animation:rotate360 8s linear infinite; }

.about-float-card,.hero-float-card,.map-overlay-card { background:rgba(13,26,53,.75); backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px); box-shadow:0 8px 32px rgba(0,0,0,.4),0 0 0 1px rgba(0,207,255,.1); }

::-webkit-scrollbar { width:5px; }
::-webkit-scrollbar-track { background:var(--dark-bg); }
::-webkit-scrollbar-thumb { background:linear-gradient(180deg,var(--blue-1),var(--blue-2)); border-radius:10px; }
::selection { background:rgba(0,207,255,.3); color:#fff; }

.btn-card-action { transition:all .3s cubic-bezier(.175,.885,.32,1.275); position:relative; overflow:hidden; }
.btn-card-action:hover { transform:translateX(4px); box-shadow:0 8px 24px rgba(0,91,255,.4); }
.btn-card-action:hover i { transform:translateX(4px); }
.btn-card-action i { transition:transform .3s ease; }

.about-img { transition:transform .6s cubic-bezier(.4,0,.2,1),filter .4s ease; }
.about-img-wrapper:hover .about-img { transform:scale(1.03); filter:brightness(1.05) contrast(1.05); }
.about-float-card { transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s ease; }
.card-a { animation:floatY 5s ease-in-out infinite; }
.card-b { animation:floatX 6s ease-in-out infinite; }
.about-float-card:hover { transform:scale(1.08) translateY(-4px); box-shadow:0 16px 40px rgba(0,0,0,.4),0 0 24px rgba(0,207,255,.25); }
.feature-item { transition:all .3s ease; }
.feature-item:hover { transform:translateX(6px); color:var(--blue-1); }

/* ── VERIFIED MEDICAL DIRECTORY LISTINGS SECTION ── */
.listings-section { padding: 60px 0; background: linear-gradient(180deg, rgba(5,12,26,0.8), rgba(9,19,41,0.9)); position: relative; overflow: hidden; }
.listings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-top: 36px; }
.listing-card { display: flex; align-items: center; gap: 16px; padding: 18px 20px; background: rgba(13, 27, 56, 0.7); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid rgba(0, 207, 255, 0.15); border-radius: 16px; text-decoration: none; color: #fff; transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); position: relative; overflow: hidden; }
.listing-card:hover { transform: translateY(-6px) scale(1.02); border-color: rgba(0, 207, 255, 0.5); box-shadow: 0 16px 40px rgba(0,0,0,0.4), 0 0 24px rgba(0, 207, 255, 0.2); }
.listing-card::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent); transition: left 0.6s ease; }
.listing-card:hover::before { left: 100%; }

.listing-badge-icon { width: 50px; height: 50px; border-radius: 12px; background: linear-gradient(135deg, #005bff, #00cfff); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; color: #fff; flex-shrink: 0; box-shadow: 0 6px 16px rgba(0, 91, 255, 0.3); transition: transform 0.4s ease; }
.listing-card:hover .listing-badge-icon { transform: scale(1.15) rotate(6deg); }
.listing-badge-icon.bajaj { background: linear-gradient(135deg, #00a86b, #00e676); }
.listing-badge-icon.justdial { background: linear-gradient(135deg, #ff6b00, #ff9100); }
.listing-badge-icon.practo { background: linear-gradient(135deg, #28328c, #3b5998); }
.listing-badge-icon.lybrate { background: linear-gradient(135deg, #e53935, #ff7043); }
.listing-badge-icon.myupchar { background: linear-gradient(135deg, #7b1fa2, #ab47bc); }
.listing-badge-icon.instagram { background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045); }

.listing-info h4 { font-size: 1rem; font-weight: 700; color: #ffffff; margin-bottom: 2px; }
.listing-info p { font-size: 0.8rem; color: rgba(255, 255, 255, 0.7); margin-bottom: 6px; }
.listing-link-label { font-size: 0.75rem; font-weight: 600; color: #00cfff; display: inline-flex; align-items: center; gap: 4px; transition: color 0.3s ease; }
.listing-card:hover .listing-link-label { color: #ffffff; }

.feature-icon { transition:transform .3s cubic-bezier(.175,.885,.32,1.275); }
.feature-item:hover .feature-icon { transform:scale(1.3) rotate(10deg); }

.doctor-timings-badge { transition:all .3s ease; }
.doctor-timings-badge:hover { transform:translateX(4px); border-color:rgba(0,207,255,.4); background:rgba(0,207,255,.08); }

/* ── DOCTORS TEAM BANNER SHOWCASE ── */
.team-banner-card { display: flex; flex-direction: row; gap: 24px; align-items: center; background: rgba(13, 27, 56, 0.8); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border: 1px solid rgba(0, 207, 255, 0.25); border-radius: 24px; padding: 24px; margin-bottom: 40px; box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 30px rgba(0,207,255,0.15); transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
.team-banner-card:hover { transform: translateY(-4px); border-color: rgba(0, 207, 255, 0.5); }
.team-banner-img-wrap { position: relative; width: 360px; max-width: 100%; border-radius: 18px; overflow: hidden; flex-shrink: 0; border: 2px solid rgba(0, 207, 255, 0.3); background: radial-gradient(circle at center, rgba(13,27,56,0.95), #050c1a); display: flex; align-items: center; justify-content: center; }
.team-banner-img { width: 100%; height: auto; max-height: 380px; object-fit: contain !important; object-position: center top !important; display: block; transition: transform 0.5s ease; border-radius: 16px; }
.team-banner-card:hover .team-banner-img { transform: scale(1.03); }
.team-banner-badge { display: inline-flex; align-items: center; gap: 6px; background: linear-gradient(135deg, #005bff, #00cfff); color: #fff; font-size: 0.78rem; font-weight: 700; padding: 6px 14px; border-radius: 20px; box-shadow: 0 4px 12px rgba(0,207,255,0.3); margin-bottom: 12px; }
.team-banner-info { flex: 1; }
.team-banner-info h3 { font-size: 1.5rem; font-weight: 800; color: #fff; margin-bottom: 10px; background: linear-gradient(90deg, #fff, #00cfff); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.team-banner-info p { font-size: 0.95rem; color: rgba(255,255,255,0.85); line-height: 1.6; margin-bottom: 16px; }
.team-highlights { display: flex; flex-wrap: wrap; gap: 14px; }
.team-highlights span { font-size: 0.85rem; font-weight: 600; color: #00cfff; display: inline-flex; align-items: center; gap: 6px; background: rgba(0,207,255,0.08); padding: 6px 12px; border-radius: 8px; border: 1px solid rgba(0,207,255,0.15); }

@media (max-width:768px) {
  .team-banner-card { flex-direction: column; text-align: center; padding: 16px; }
  .team-banner-img-wrap { width: 100%; }
  .team-banner-img { height: 220px; }
  .team-highlights { justify-content: center; }
  .stat-card:hover,.service-card:hover,.doctor-card:hover,.testimonial-card:hover,.explorer-card:hover { transform:translateY(-4px); }
  .chatbot-bubble { animation:none; }
  .orb-1,.orb-2,.orb-3 { animation:none; opacity:.3; }
}
@media (prefers-reduced-motion:reduce) {
  *,*::before,*::after { animation-duration:.01ms !important; transition-duration:.01ms !important; }
}

/* ── HERO FEATURE BULLETS & MISSION/VISION CARDS ── */
.hero-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 18px;
  margin-top: 24px;
  margin-bottom: 28px;
}
.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  font-weight: 500;
  color: #e2e8f0;
  background: rgba(0, 207, 255, 0.05);
  border: 1px solid rgba(0, 207, 255, 0.18);
  padding: 10px 14px;
  border-radius: 10px;
  backdrop-filter: blur(8px);
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}
.hero-feature-item:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 207, 255, 0.4);
  background: rgba(0, 207, 255, 0.1);
  box-shadow: 0 4px 14px rgba(0, 207, 255, 0.15);
}
.hero-feature-item i {
  color: var(--blue-1, #00cfff);
  font-size: 1.05rem;
  flex-shrink: 0;
}

.mission-vision-wrapper {
  margin-top: 48px;
  position: relative;
  z-index: 2;
}
.mv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.mv-card {
  background: rgba(13, 27, 56, 0.75);
  border: 1px solid rgba(0, 207, 255, 0.2);
  border-radius: 20px;
  padding: 32px 28px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.35);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease, border-color 0.4s ease;
  position: relative;
  overflow: hidden;
}
.mv-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, #00cfff, #005bff);
  border-radius: 4px 0 0 4px;
}
.mv-card.vision-card::before {
  background: linear-gradient(180deg, #ec4899, #a855f7);
}
.mv-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 35px rgba(0, 207, 255, 0.2);
  border-color: rgba(0, 207, 255, 0.45);
}
.mv-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.mv-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0, 207, 255, 0.15), rgba(0, 91, 255, 0.1));
  border: 1px solid rgba(0, 207, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #00cfff;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(0, 207, 255, 0.2);
}
.mv-card.vision-card .mv-icon {
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.15), rgba(168, 85, 247, 0.1));
  border-color: rgba(236, 72, 153, 0.3);
  color: #ec4899;
  box-shadow: 0 4px 14px rgba(236, 72, 153, 0.2);
}
.mv-card h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0;
}
.mv-card p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.96rem;
  line-height: 1.7;
  margin: 0;
}

@media (max-width: 768px) {
  .hero-feature-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .mv-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}



/* ── DENTAL SYMPTOM & TRIAGE CHECKER ──────────── */
.triage-section {
  padding: 90px 0;
  background: var(--dark-2);
  position: relative;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}
.triage-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
}
.symptom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin: 28px 0;
}
.symptom-chip {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 18px 16px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.symptom-chip i {
  font-size: 1.8rem;
  color: var(--blue-1);
  transition: transform 0.3s ease;
}
.symptom-chip span {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-1);
}
.symptom-chip:hover {
  transform: translateY(-4px);
  border-color: var(--blue-1);
  background: rgba(0, 207, 255, 0.1);
  box-shadow: var(--glow-blue);
}
.symptom-chip.selected {
  background: linear-gradient(135deg, rgba(0, 207, 255, 0.25), rgba(0, 91, 255, 0.2));
  border-color: var(--blue-1);
  box-shadow: 0 0 25px rgba(0, 207, 255, 0.35);
}
.triage-result-box {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-top: 24px;
  display: none;
  animation: fadeUp 0.4s ease forwards;
}
.urgency-badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}
.urgency-badge.critical { background: rgba(239, 68, 68, 0.2); color: #f87171; border: 1px solid #ef4444; }
.urgency-badge.high { background: rgba(245, 158, 11, 0.2); color: #fbbf24; border: 1px solid #f59e0b; }
.urgency-badge.moderate { background: rgba(59, 130, 246, 0.2); color: #60a5fa; border: 1px solid #3b82f6; }

/* ── FAQ SEARCH & FILTER PILLS ───────────────── */
.faq-search-wrapper {
  position: relative;
  max-width: 580px;
  margin: 0 auto 30px auto;
}
.faq-search-input {
  width: 100%;
  padding: 16px 20px 16px 52px;
  border-radius: 30px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text-1);
  font-size: 1rem;
  outline: none;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}
.faq-search-input:focus {
  border-color: var(--blue-1);
  box-shadow: var(--glow-blue);
}
.faq-search-icon {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--blue-1);
  font-size: 1.2rem;
}
.faq-filter-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 36px;
}
.faq-pill {
  padding: 8px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--card-border);
  color: var(--text-2);
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.faq-pill:hover, .faq-pill.active {
  background: var(--grad-main);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--glow-blue);
}

/* ============================================================
   ULTRA-INTERACTIVE MEGA ENHANCEMENTS v4.0
   ============================================================ */

/* ── 1. MAGNETIC GLASS & HOLOGRAPHIC SHIMMER CARDS ───────────── */
.interactive-card {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s ease, border-color 0.4s ease;
  overflow: hidden;
}

.interactive-card::before {
  content: '';
  position: absolute;
  top: var(--mouse-y, 50%);
  left: var(--mouse-x, 50%);
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 207, 255, 0.25) 0%, rgba(0, 91, 255, 0) 70%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  border-radius: 50%;
}

.interactive-card:hover::before {
  opacity: 1;
}

.interactive-card:hover {
  transform: translateY(-8px) scale(1.01);
  border-color: rgba(0, 207, 255, 0.5);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 207, 255, 0.25);
}

/* ── 2. DENTAL HEALTH ASSESSMENT QUIZ SECTION ───────────────── */
.quiz-section {
  padding: 100px 0;
  background: radial-gradient(circle at 50% 50%, rgba(13, 26, 53, 0.7) 0%, var(--dark-bg) 100%);
  position: relative;
  overflow: hidden;
}

.quiz-wrapper {
  max-width: 800px;
  margin: 0 auto;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card), var(--glow-blue);
  position: relative;
}

.quiz-progress-bar {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  margin-bottom: 30px;
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  width: 25%;
  background: var(--grad-main);
  border-radius: 4px;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 12px var(--blue-1);
}

.quiz-step {
  display: none;
  animation: fadeUp 0.4s ease forwards;
}

.quiz-step.active {
  display: block;
}

.quiz-question-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.quiz-question-title i {
  color: var(--blue-1);
}

.quiz-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.quiz-opt-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.quiz-opt-card i {
  font-size: 2rem;
  color: var(--blue-1);
  transition: transform 0.3s ease;
}

.quiz-opt-card span {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-1);
}

.quiz-opt-card:hover {
  transform: translateY(-4px);
  border-color: var(--blue-1);
  background: rgba(0, 207, 255, 0.1);
  box-shadow: 0 0 20px rgba(0, 207, 255, 0.25);
}

.quiz-opt-card.selected {
  background: linear-gradient(135deg, rgba(0, 207, 255, 0.25), rgba(0, 91, 255, 0.2));
  border-color: var(--blue-1);
  box-shadow: 0 0 25px rgba(0, 207, 255, 0.4);
}

.quiz-opt-card.selected i {
  transform: scale(1.15);
}

.quiz-nav-btns {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
}

.quiz-score-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: rgba(0, 207, 255, 0.1);
  border: 1px solid var(--blue-1);
  border-radius: 30px;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--blue-1);
  box-shadow: var(--glow-blue);
  margin-bottom: 20px;
}



/* ── 4. GLOWING BUTTON EXPANSION & NEON PULSE ────────────────── */
.btn-neon-glow {
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(0, 207, 255, 0.4);
  transition: all 0.35s ease;
}

.btn-neon-glow::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: rotate(45deg);
  animation: shimmer 3s infinite;
}

.btn-neon-glow:hover {
  box-shadow: 0 0 35px rgba(0, 207, 255, 0.7);
  transform: translateY(-3px) scale(1.02);
}

/* ── RESPONSIVE OVERRIDES FOR ENHANCEMENTS ───────── */
@media (max-width: 768px) {
  .triage-card, .quiz-wrapper, .calc-card {
    padding: 24px 18px;
  }
  .symptom-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .calc-price-display {
    font-size: 1.8rem;
  }
  .quiz-options-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .quiz-question-title {
    font-size: 1.2rem;
  }
  .listings-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .triage-card, .quiz-wrapper, .calc-card, .calc-result-box {
    padding: 18px 14px;
  }
  .symptom-grid {
    grid-template-columns: 1fr;
  }
  .calc-price-display {
    font-size: 1.5rem;
  }
}