/* ============ RESET & BASE ============ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg-primary: #0a1628;
  --bg-secondary: #0f1f3a;
  --bg-card: rgba(15, 31, 58, 0.7);
  --glass: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.08);
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.7);
  --text-muted: rgba(255, 255, 255, 0.4);
  --accent: #4facfe;
  --accent-2: #00f2fe;
  --gold: #f5c842;
  --gold-2: #ffd700;
  --success: #00e676;
  --danger: #ff5252;
  --gradient-main: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --gradient-gold: linear-gradient(135deg, #f5c842 0%, #ffd700 50%, #f5c842 100%);
  --gradient-warm: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --shadow-glow: 0 0 40px rgba(79, 172, 254, 0.15);
  --shadow-gold: 0 0 30px rgba(245, 200, 66, 0.2);
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --touch-target: 44px;
}

html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  padding-top: var(--safe-top);
  padding-bottom: var(--safe-bottom);
}

/* ============ SVG ICONS ============ */
.icon { width: 1em; height: 1em; display: inline-block; vertical-align: middle; fill: currentColor; }
.icon-lg { width: 2em; height: 2em; }
.icon-xl { width: 3em; height: 3em; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ============ PRELOADER ============ */
#preloader {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: var(--bg-primary); z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.6s, visibility 0.6s;
}
#preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-inner { text-align: center; }
.preloader-logo { position: relative; width: 100px; height: 100px; margin: 0 auto 20px; }
.preloader-tooth { position: relative; z-index: 2; animation: toothPulse 2s ease infinite; }
.preloader-ring {
  position: absolute; top: 50%; left: 50%; width: 100px; height: 100px;
  margin: -50px 0 0 -50px; border: 2px solid transparent;
  border-top-color: var(--accent); border-right-color: var(--accent-2);
  border-radius: 50%; animation: ringRotate 1.5s linear infinite;
}
.preloader-ring::before {
  content: ''; position: absolute; top: 6px; left: 6px; right: 6px; bottom: 6px;
  border: 2px solid transparent; border-bottom-color: var(--gold); border-left-color: rgba(245,200,66,0.3);
  border-radius: 50%; animation: ringRotate 1s linear infinite reverse;
}
.preloader-text { font-family: 'Raleway', sans-serif; font-size: 22px; margin-bottom: 16px; color: rgba(255,255,255,0.85); letter-spacing: 6px; font-weight: 300; text-transform: uppercase; }
.preloader-bar { width: 200px; height: 3px; background: var(--glass); border-radius: 3px; overflow: hidden; margin: 0 auto; }
.preloader-fill { width: 0; height: 100%; background: var(--gradient-main); border-radius: 3px; animation: preloaderFill 1.5s ease forwards; }

@keyframes toothPulse { 0%, 100% { transform: scale(1); filter: drop-shadow(0 0 10px rgba(79,172,254,0.3)); } 50% { transform: scale(1.05); filter: drop-shadow(0 0 20px rgba(79,172,254,0.6)); } }
@keyframes ringRotate { to { transform: rotate(360deg); } }
@keyframes preloaderFill { to { width: 100%; } }

/* ============ GLASS CARD ============ */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.glass-card:hover {
  border-color: rgba(79, 172, 254, 0.2);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

/* ============ NAVBAR ============ */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  padding: 16px 0;
  background: transparent;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 0;
  border-bottom: 1px solid var(--glass-border);
}
.nav-container { display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; }
.logo-icon { display: flex; align-items: center; flex-shrink: 0; }
.logo-name { font-family: 'Raleway', sans-serif; font-size: 18px; font-weight: 700; display: block; color: var(--text-primary); letter-spacing: 0.5px; }
.logo-sub { font-size: 10px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 2.5px; margin-top: 1px; }
.nav-links { display: flex; gap: 28px; }
.nav-link { color: var(--text-secondary); text-decoration: none; font-size: 14px; font-weight: 500; transition: var(--transition); position: relative; }
.nav-link:hover { color: var(--text-primary); }
.nav-link::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--gradient-main); transition: width 0.3s; }
.nav-link:hover::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: 16px; }
.nav-phone { display: flex; align-items: center; gap: 6px; color: var(--text-secondary); text-decoration: none; font-size: 14px; transition: var(--transition); }
.nav-phone:hover { color: var(--accent); }
.phone-icon { font-size: 16px; }
.nav-book-btn {
  background: var(--gradient-main); color: #fff; border: none; padding: 10px 24px;
  border-radius: 50px; font-size: 14px; font-weight: 600; cursor: pointer;
  transition: var(--transition); min-height: var(--touch-target); display: flex; align-items: center;
}
.nav-book-btn:hover { transform: scale(1.05); box-shadow: 0 0 20px rgba(79, 172, 254, 0.4); }

.burger { display: none; background: none; border: none; cursor: pointer; padding: 8px; flex-direction: column; gap: 5px; min-width: var(--touch-target); min-height: var(--touch-target); align-items: center; justify-content: center; }
.burger span { display: block; width: 24px; height: 2px; background: var(--text-primary); transition: var(--transition); }

/* ============ MOBILE MENU ============ */
.mobile-menu {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(10, 22, 40, 0.98); z-index: 999;
  display: none; align-items: center; justify-content: center;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.mobile-menu.active { display: flex; }
.mobile-menu-inner { text-align: center; padding: 20px; }
.mobile-menu-inner a { display: block; color: var(--text-primary); text-decoration: none; font-size: 24px; font-weight: 600; padding: 16px; transition: var(--transition); min-height: var(--touch-target); display: flex; align-items: center; justify-content: center; }
.mobile-menu-inner a:hover { color: var(--accent); }
.mobile-menu-cta { margin-top: 32px; padding-bottom: 40px; }
.mobile-phone-btn { display: block; color: var(--accent); text-decoration: none; font-size: 20px; margin-bottom: 16px; min-height: var(--touch-target); display: flex; align-items: center; justify-content: center; }
.mobile-book-btn { background: var(--gradient-main); color: #fff; border: none; padding: 16px 40px; border-radius: 50px; font-size: 18px; font-weight: 600; cursor: pointer; min-height: 52px; width: 100%; max-width: 300px; }

/* ============ FLOATING CTA ============ */
.floating-cta { position: fixed; bottom: 24px; right: 24px; z-index: 900; padding-bottom: var(--safe-bottom); }
.floating-btn {
  display: flex; align-items: center; gap: 8px;
  background: var(--gradient-main); color: #fff; border: none;
  padding: 14px 28px; border-radius: 50px; font-size: 16px; font-weight: 600;
  cursor: pointer; box-shadow: 0 8px 32px rgba(79, 172, 254, 0.4);
  transition: var(--transition); min-height: var(--touch-target);
}
.floating-btn:hover { transform: scale(1.08); box-shadow: 0 12px 40px rgba(79, 172, 254, 0.6); }
.floating-icon { font-size: 20px; }
.pulse-gold { animation: pulseGlow 2s ease infinite; }
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 8px 32px rgba(79, 172, 254, 0.4); }
  50% { box-shadow: 0 8px 48px rgba(79, 172, 254, 0.7); }
}

/* ============ HERO ============ */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  padding: 120px 0 80px; overflow: hidden;
}
.hero-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
.hero-particles { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
.hero-gradient {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: radial-gradient(ellipse at 30% 50%, rgba(79, 172, 254, 0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 30%, rgba(0, 242, 254, 0.05) 0%, transparent 50%),
              radial-gradient(ellipse at 50% 80%, rgba(245, 200, 66, 0.03) 0%, transparent 40%);
}
.hero-content { position: relative; z-index: 2; text-align: center; max-width: 800px; margin: 0 auto; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(245, 200, 66, 0.1); border: 1px solid rgba(245, 200, 66, 0.3);
  padding: 8px 20px; border-radius: 50px; font-size: 14px; color: var(--gold);
  margin-bottom: 32px;
}
.badge-star { font-size: 16px; }
.hero-title {
  font-family: 'Raleway', serif; font-size: clamp(36px, 6vw, 64px);
  font-weight: 700; line-height: 1.15; margin-bottom: 24px;
}
.gradient-text {
  background: var(--gradient-main); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-subtitle { font-size: clamp(16px, 2.5vw, 20px); color: var(--text-secondary); margin-bottom: 40px; line-height: 1.7; }
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 60px; }

.btn-primary {
  background: var(--gradient-main); color: #fff; border: none;
  padding: 16px 36px; border-radius: 50px; font-size: 16px; font-weight: 600;
  cursor: pointer; transition: var(--transition); display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: var(--touch-target);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(79, 172, 254, 0.4); }
.btn-glow { animation: btnGlow 3s ease infinite; }
@keyframes btnGlow {
  0%, 100% { box-shadow: 0 4px 20px rgba(79, 172, 254, 0.3); }
  50% { box-shadow: 0 4px 40px rgba(79, 172, 254, 0.6); }
}
.btn-arrow { transition: transform 0.3s; }
.btn-primary:hover .btn-arrow { transform: translateX(4px); }

.btn-secondary {
  background: transparent; color: var(--text-primary); border: 1px solid var(--glass-border);
  padding: 16px 36px; border-radius: 50px; font-size: 16px; font-weight: 500;
  cursor: pointer; transition: var(--transition); min-height: var(--touch-target);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); background: rgba(79, 172, 254, 0.05); }

.hero-stats { display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; }
.stat-item { text-align: center; }
.stat-number { font-family: 'Raleway', serif; font-size: 36px; font-weight: 700; color: var(--gold); }
.stat-label { font-size: 13px; color: var(--text-muted); margin-top: 4px; }
.stat-divider { width: 1px; background: var(--glass-border); align-self: stretch; }

.hero-scroll { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); text-align: center; }
.scroll-text { font-size: 12px; color: var(--text-muted); display: block; margin-bottom: 8px; }
.scroll-arrow { font-size: 20px; color: var(--accent); animation: scrollBounce 2s ease infinite; }
@keyframes scrollBounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(8px); } }

/* ============ ANIMATIONS ============ */
.animate-in { opacity: 0; transform: translateY(30px); animation: fadeInUp 0.8s ease forwards; }
.animate-in:nth-child(2) { animation-delay: 0.15s; }
.animate-in:nth-child(3) { animation-delay: 0.3s; }
.animate-in:nth-child(4) { animation-delay: 0.45s; }
@keyframes fadeInUp { to { opacity: 1; transform: translateY(0); } }

.animate-on-scroll { opacity: 0; transform: translateY(40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

/* ============ TRUST SECTION ============ */
.trust-section { padding: 80px 0; }
.trust-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.trust-card { padding: 32px; text-align: center; }
.trust-icon { font-size: 48px; margin-bottom: 16px; }
.trust-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 12px; color: var(--gold); }
.trust-card p { font-size: 15px; color: var(--text-secondary); line-height: 1.7; }
.trust-card strong { color: var(--text-primary); }

/* ============ SECTION HEADERS ============ */
.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block; background: rgba(79, 172, 254, 0.1);
  border: 1px solid rgba(79, 172, 254, 0.2); color: var(--accent);
  padding: 6px 16px; border-radius: 50px; font-size: 13px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px;
}
.section-title { font-family: 'Raleway', serif; font-size: clamp(28px, 4vw, 44px); font-weight: 700; margin-bottom: 16px; }
.section-desc { font-size: 17px; color: var(--text-secondary); max-width: 600px; margin: 0 auto; }

/* ============ SERVICES ============ */
.services-section { padding: 100px 0; background: var(--bg-secondary); }
.services-filter { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-bottom: 40px; }
.filter-btn {
  background: var(--glass); border: 1px solid var(--glass-border); color: var(--text-secondary);
  padding: 8px 20px; border-radius: 50px; font-size: 13px; cursor: pointer; transition: var(--transition);
  min-height: var(--touch-target); display: flex; align-items: center;
}
.filter-btn:hover, .filter-btn.active { background: var(--gradient-main); color: #fff; border-color: transparent; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.service-card {
  background: var(--bg-card); border: 1px solid var(--glass-border);
  border-radius: var(--radius); padding: 28px; cursor: pointer;
  transition: var(--transition); position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 3px;
  background: var(--gradient-main); transform: scaleX(0); transition: transform 0.4s;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover { border-color: rgba(79, 172, 254, 0.3); transform: translateY(-4px); box-shadow: var(--shadow-glow); }
.service-icon { font-size: 36px; margin-bottom: 12px; }
.service-name { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.service-desc { font-size: 14px; color: var(--text-secondary); margin-bottom: 16px; line-height: 1.6; }
.service-price { font-size: 22px; font-weight: 800; color: var(--gold); }
.service-price-free { color: var(--success); }
.service-book { display: inline-block; margin-top: 12px; color: var(--accent); font-size: 14px; font-weight: 600; cursor: pointer; transition: var(--transition); min-height: var(--touch-target); display: inline-flex; align-items: center; }
.service-book:hover { color: var(--accent-2); }

/* ============ PROMO ============ */
.promo-section { padding: 80px 0; }
.promo-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.promo-card {
  background: linear-gradient(135deg, rgba(79, 172, 254, 0.1), rgba(0, 242, 254, 0.05));
  border: 1px solid rgba(79, 172, 254, 0.2); border-radius: var(--radius-lg);
  padding: 36px; position: relative; overflow: hidden; transition: var(--transition);
}
.promo-card::before {
  content: ''; position: absolute; top: 16px; right: 16px; width: 32px; height: 32px;
  background: var(--gold); border-radius: 50%; opacity: 0.3;
}
.promo-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-glow); }
.promo-title { font-size: 22px; font-weight: 700; margin-bottom: 12px; color: var(--gold); }
.promo-desc { font-size: 15px; color: var(--text-secondary); line-height: 1.7; }
.promo-btn { margin-top: 20px; }

/* ============ ABOUT ============ */
.about-section { padding: 100px 0; background: var(--bg-secondary); }
.about-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 60px; align-items: center; }
.about-features { display: flex; flex-direction: column; gap: 24px; margin-top: 32px; }
.about-feature { display: flex; gap: 16px; align-items: flex-start; }
.feature-icon { font-size: 32px; flex-shrink: 0; }
.about-feature h4 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.about-feature p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }
.about-visual { display: flex; flex-direction: column; gap: 20px; }
.about-card { padding: 36px; text-align: center; }
.rating-big { font-family: 'Raleway', serif; font-size: 72px; font-weight: 700; color: var(--gold); line-height: 1; }
.rating-stars { font-size: 28px; color: var(--gold); margin: 8px 0; }
.rating-count { font-size: 16px; color: var(--text-secondary); }
.rating-source { font-size: 13px; color: var(--text-muted); margin-top: 4px; }
.cert-icon { font-size: 48px; margin-bottom: 12px; }
.cert-text { font-size: 16px; font-weight: 600; }
.cert-sub { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* ============ DOCTORS ============ */
.doctors-section { padding: 100px 0; }
.doctors-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.doctor-card {
  background: var(--bg-card); border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); padding: 36px; text-align: center;
  transition: var(--transition);
}
.doctor-card:hover { border-color: rgba(245, 200, 66, 0.3); box-shadow: var(--shadow-gold); transform: translateY(-4px); }
.doctor-avatar { width: 100px; height: 100px; border-radius: 50%; background: var(--gradient-main); display: flex; align-items: center; justify-content: center; font-size: 40px; margin: 0 auto 20px; }
.doctor-name { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.doctor-position { font-size: 14px; color: var(--accent); margin-bottom: 12px; }
.doctor-exp { font-size: 13px; color: var(--gold); margin-bottom: 12px; }
.doctor-desc { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

/* ============ QUIZ ============ */
.quiz-section { padding: 100px 0; background: var(--bg-secondary); }
.quiz-wrapper { max-width: 700px; margin: 0 auto; padding: 48px; }
.quiz-header { text-align: center; margin-bottom: 32px; }
.quiz-header p { color: var(--text-secondary); margin-top: 12px; }
.quiz-progress { height: 4px; background: var(--glass); border-radius: 4px; margin-bottom: 36px; overflow: hidden; }
.quiz-progress-bar { height: 100%; background: var(--gradient-main); border-radius: 4px; transition: width 0.5s ease; }
.quiz-step { display: none; }
.quiz-step.active { display: block; animation: fadeInUp 0.4s ease; }
.quiz-question { font-size: 22px; font-weight: 700; text-align: center; margin-bottom: 28px; }
.quiz-options { display: grid; gap: 12px; }
.quiz-option {
  display: flex; align-items: center; gap: 14px;
  background: var(--glass); border: 1px solid var(--glass-border);
  padding: 18px 24px; border-radius: var(--radius); cursor: pointer;
  transition: var(--transition); font-size: 16px;
  min-height: var(--touch-target);
}
.quiz-option:hover { border-color: var(--accent); background: rgba(79, 172, 254, 0.08); }
.quiz-option.selected { border-color: var(--accent); background: rgba(79, 172, 254, 0.15); }
.quiz-option:active { transform: scale(0.98); }
.qo-icon { font-size: 28px; flex-shrink: 0; color: var(--accent); }
.qo-icon svg { fill: currentColor; }
.qo-text { font-weight: 500; color: var(--text-primary); }
.quiz-form { display: flex; flex-direction: column; gap: 16px; max-width: 400px; margin: 0 auto; }
.quiz-input {
  background: var(--glass); border: 1px solid var(--glass-border);
  padding: 16px 20px; border-radius: var(--radius); color: var(--text-primary);
  font-size: 16px; outline: none; transition: var(--transition);
  min-height: var(--touch-target);
}
.quiz-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(79, 172, 254, 0.1); }
.quiz-input::placeholder { color: var(--text-muted); }
.quiz-submit { width: 100%; justify-content: center; }
.quiz-privacy { font-size: 12px; color: var(--text-muted); text-align: center; }
.quiz-result { text-align: center; padding: 20px; }
.quiz-result-icon { font-size: 64px; margin-bottom: 16px; }
.quiz-result h3 { font-size: 24px; margin-bottom: 12px; }
.quiz-result-sub { color: var(--text-secondary); margin-top: 12px; font-size: 14px; }
.quiz-result-preview { background: rgba(79, 172, 254, 0.08); border: 1px solid rgba(79, 172, 254, 0.2); border-radius: var(--radius); padding: 16px; margin-bottom: 8px; text-align: center; font-size: 15px; color: var(--accent); }

/* ============ REVIEWS ============ */
.reviews-section { padding: 100px 0; }
.reviews-carousel { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-bottom: 32px; }
.review-card { padding: 32px; }
.review-stars { color: var(--gold); font-size: 20px; margin-bottom: 16px; }
.review-text { font-size: 15px; color: var(--text-secondary); line-height: 1.8; font-style: italic; margin-bottom: 16px; }
.review-author { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.reviews-actions { text-align: center; }

/* ============ CONTACTS ============ */
.contacts-section { padding: 100px 0; background: var(--bg-secondary); }
.contacts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.contact-info { padding: 36px; display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-icon { font-size: 28px; flex-shrink: 0; }
.contact-item h4 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.contact-item p { font-size: 14px; color: var(--text-secondary); }
.contact-sub { font-size: 12px; color: var(--text-muted); }
.contact-phone { display: block; color: var(--accent); text-decoration: none; font-size: 16px; font-weight: 600; transition: var(--transition); min-height: var(--touch-target); display: flex; align-items: center; }
.contact-phone:hover { color: var(--accent-2); }
.contact-email { color: var(--accent); text-decoration: none; font-size: 14px; }
.contact-socials { display: flex; gap: 12px; margin-top: 8px; flex-wrap: wrap; }
.social-btn { background: var(--glass); border: 1px solid var(--glass-border); padding: 10px 20px; border-radius: 50px; color: var(--text-secondary); text-decoration: none; font-size: 14px; transition: var(--transition); min-height: var(--touch-target); display: flex; align-items: center; }
.social-btn:hover { border-color: var(--accent); color: var(--accent); }
.contact-map { border-radius: var(--radius-lg); overflow: hidden; min-height: 400px; }
.contact-map iframe { width: 100%; height: 100%; border: none; }

/* ============ FOOTER ============ */
.footer { padding: 60px 0 30px; border-top: 1px solid var(--glass-border); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-desc { font-size: 14px; color: var(--text-secondary); margin-top: 16px; line-height: 1.7; }
.footer-links h4 { font-size: 16px; font-weight: 700; margin-bottom: 16px; color: var(--gold); }
.footer-links a { display: block; color: var(--text-secondary); text-decoration: none; font-size: 14px; padding: 4px 0; transition: var(--transition); min-height: var(--touch-target); display: flex; align-items: center; }
.footer-links a:hover { color: var(--accent); }
.footer-contact h4 { font-size: 16px; font-weight: 700; margin-bottom: 16px; color: var(--gold); }
.footer-phone { display: block; color: var(--accent); text-decoration: none; font-size: 18px; font-weight: 600; margin-bottom: 16px; min-height: var(--touch-target); display: flex; align-items: center; }
.footer-book-btn { width: 100%; justify-content: center; padding: 12px; font-size: 14px; }
.footer-bottom { text-align: center; padding-top: 30px; border-top: 1px solid var(--glass-border); }
.footer-bottom p { font-size: 13px; color: var(--text-muted); }
.footer-disclaimer { margin-top: 8px; font-size: 11px; }

/* ============ MODAL ============ */
.modal-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.7); backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000; display: none; align-items: center; justify-content: center;
  padding: 20px; overflow-y: auto;
}
.modal-overlay.active { display: flex; }
.modal {
  width: 100%; max-width: 520px; max-height: 90vh; overflow-y: auto;
  padding: 40px; position: relative; animation: modalIn 0.4s ease;
}
.modal-small { max-width: 440px; }
@keyframes modalIn { from { opacity: 0; transform: scale(0.95) translateY(20px); } to { opacity: 1; transform: scale(1) translateY(0); } }
.modal-close { position: absolute; top: 16px; right: 16px; background: none; border: none; color: var(--text-secondary); font-size: 24px; cursor: pointer; transition: var(--transition); min-width: var(--touch-target); min-height: var(--touch-target); display: flex; align-items: center; justify-content: center; }
.modal-close:hover { color: var(--text-primary); }
.modal-header { text-align: center; margin-bottom: 28px; }
.modal-header h2 { font-family: 'Raleway', serif; font-size: 24px; margin-bottom: 8px; }
.modal-header p { font-size: 14px; color: var(--text-secondary); }

/* ============ FORMS ============ */
.booking-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--text-secondary); }
.form-group input, .form-group select, .form-group textarea {
  background: var(--glass); border: 1px solid var(--glass-border);
  padding: 14px 18px; border-radius: 12px; color: var(--text-primary);
  font-size: 16px; outline: none; transition: var(--transition); font-family: inherit;
  min-height: var(--touch-target);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px rgba(79, 172, 254, 0.1);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--bg-primary); color: var(--text-primary); }
.form-group textarea { resize: vertical; min-height: 80px; }
.form-group input[type="range"] { -webkit-appearance: none; height: 6px; background: var(--glass); border-radius: 6px; border: none; padding: 0; }
.form-group input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; border-radius: 50%; background: var(--accent); cursor: pointer; }
.pain-labels { display: flex; justify-content: space-between; font-size: 11px; color: var(--text-muted); }
.urgency-options { display: flex; flex-direction: column; gap: 8px; }
.urgency-option { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.urgency-option input { display: none; }
.urgency-label {
  display: block; width: 100%; padding: 12px 16px; background: var(--glass);
  border: 1px solid var(--glass-border); border-radius: 10px; font-size: 14px;
  transition: var(--transition); cursor: pointer; min-height: var(--touch-target);
  display: flex; align-items: center;
}
.urgency-option input:checked + .urgency-label { border-color: var(--accent); background: rgba(79, 172, 254, 0.1); }
.form-submit { width: 100%; justify-content: center; margin-top: 8px; }
.form-privacy { font-size: 11px; color: var(--text-muted); text-align: center; }

.success-icon { font-size: 64px; margin-bottom: 16px; }
.booking-success { text-align: center; padding: 20px; }
.booking-success h3 { font-size: 24px; margin-bottom: 12px; }
.booking-success p { color: var(--text-secondary); margin-bottom: 8px; }
.success-sub { font-size: 14px; }
.success-sub a { color: var(--accent); }

/* ============ STAR RATING ============ */
.star-rating { display: flex; gap: 8px; font-size: 32px; cursor: pointer; }
.star { color: var(--glass-border); transition: var(--transition); min-width: var(--touch-target); min-height: var(--touch-target); display: flex; align-items: center; justify-content: center; }
.star.active { color: var(--gold); }
.star:hover { transform: scale(1.2); }

/* ============ CALLBACK WIDGET ============ */
.callback-widget { position: fixed; bottom: 90px; right: 24px; z-index: 900; }
.callback-inner { padding: 24px; width: 300px; }
.callback-inner h3 { font-size: 18px; margin-bottom: 16px; text-align: center; }
.callback-close { position: absolute; top: 8px; right: 12px; background: none; border: none; color: var(--text-secondary); font-size: 20px; cursor: pointer; min-width: var(--touch-target); min-height: var(--touch-target); display: flex; align-items: center; justify-content: center; }
.callback-inner .quiz-input { margin-bottom: 8px; }

/* ============ PARTICLES ============ */
.particle {
  position: absolute; border-radius: 50%;
  background: radial-gradient(circle, rgba(79, 172, 254, 0.3), transparent);
  pointer-events: none; animation: particleFloat linear infinite;
}
@keyframes particleFloat {
  0% { transform: translateY(0) rotate(0deg); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100vh) rotate(360deg); opacity: 0; }
}

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--glass-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ============================================================
   MOBILE OPTIMIZATION — TABLET (max-width: 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-phone .phone-number { display: none; }
  .burger { display: flex; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .container { padding: 0 24px; }
  .hero-content { max-width: 600px; }
}

/* ============================================================
   MOBILE OPTIMIZATION — PHONE (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {
  /* Base spacing */
  .container { padding: 0 16px; }

  /* Navbar */
  .navbar { padding: 12px 0; }
  .navbar.scrolled { padding: 8px 0; }
  .logo-icon { font-size: 28px; }
  .logo-name { font-size: 18px; }
  .logo-sub { font-size: 10px; }
  .nav-actions { gap: 6px; }
  .nav-book-btn { padding: 8px 14px; font-size: 13px; min-height: 36px; }
  .phone-icon { display: none; }

  /* Hero */
  .hero { padding: 90px 0 50px; min-height: auto; }
  .hero-badge { font-size: 12px; padding: 6px 14px; margin-bottom: 20px; }
  .badge-star { font-size: 14px; }
  .hero-title { font-size: clamp(28px, 8vw, 40px); margin-bottom: 16px; }
  .hero-subtitle { font-size: 15px; margin-bottom: 28px; line-height: 1.5; }
  .hero-cta { flex-direction: column; gap: 12px; margin-bottom: 40px; }
  .hero-cta .btn-primary,
  .hero-cta .btn-secondary { width: 100%; justify-content: center; }
  .hero-stats { gap: 16px; }
  .stat-number { font-size: 24px; }
  .stat-label { font-size: 11px; }
  .stat-divider { display: none; }
  .hero-scroll { display: none; }

  /* Trust */
  .trust-section { padding: 50px 0; }
  .trust-grid { grid-template-columns: 1fr; gap: 16px; }
  .trust-card { padding: 24px 20px; }
  .trust-icon { font-size: 40px; margin-bottom: 12px; }
  .trust-card h3 { font-size: 18px; margin-bottom: 8px; }
  .trust-card p { font-size: 14px; }

  /* Section headers */
  .section-header { margin-bottom: 36px; }
  .section-tag { font-size: 12px; padding: 5px 14px; }
  .section-title { font-size: clamp(24px, 6vw, 32px); }
  .section-desc { font-size: 15px; }

  /* Services */
  .services-section { padding: 60px 0; }
  .services-filter { gap: 6px; margin-bottom: 24px; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 8px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .services-filter::-webkit-scrollbar { display: none; }
  .filter-btn { padding: 8px 16px; font-size: 12px; white-space: nowrap; flex-shrink: 0; }
  .services-grid { grid-template-columns: 1fr; gap: 12px; }
  .service-card { padding: 20px; }
  .service-icon { font-size: 30px; margin-bottom: 10px; }
  .service-name { font-size: 16px; }
  .service-desc { font-size: 13px; margin-bottom: 12px; }
  .service-price { font-size: 20px; }

  /* Promos */
  .promo-section { padding: 50px 0; }
  .promo-grid { grid-template-columns: 1fr; gap: 16px; }
  .promo-card { padding: 24px 20px; }
  .promo-title { font-size: 18px; }
  .promo-desc { font-size: 14px; }
  .promo-btn .btn-primary { width: 100%; justify-content: center; }

  /* About */
  .about-section { padding: 60px 0; }
  .about-features { gap: 18px; margin-top: 24px; }
  .about-feature { gap: 12px; }
  .feature-icon { font-size: 28px; }
  .about-feature h4 { font-size: 15px; }
  .about-feature p { font-size: 13px; }
  .about-visual { flex-direction: row; gap: 12px; }
  .about-card { padding: 20px; flex: 1; }
  .rating-big { font-size: 48px; }
  .rating-stars { font-size: 20px; }
  .rating-count { font-size: 14px; }
  .cert-icon { font-size: 32px; margin-bottom: 8px; }
  .cert-text { font-size: 14px; }
  .cert-sub { font-size: 11px; }

  /* Doctors */
  .doctors-section { padding: 60px 0; }
  .doctors-grid { grid-template-columns: 1fr; gap: 16px; }
  .doctor-card { padding: 24px 20px; }
  .doctor-avatar { width: 80px; height: 80px; font-size: 32px; margin-bottom: 16px; }
  .doctor-name { font-size: 18px; }
  .doctor-position { font-size: 13px; }
  .doctor-exp { font-size: 12px; }
  .doctor-desc { font-size: 13px; }

  /* Quiz */
  .quiz-section { padding: 60px 0; }
  .quiz-wrapper { padding: 24px 18px; margin: 0 -2px; }
  .quiz-header { margin-bottom: 24px; }
  .quiz-header .section-title { font-size: clamp(20px, 5vw, 28px); }
  .quiz-header p { font-size: 14px; }
  .quiz-progress { margin-bottom: 24px; height: 3px; }
  .quiz-question { font-size: 18px; margin-bottom: 20px; }
  .quiz-options { gap: 10px; }
  .quiz-option { padding: 14px 16px; gap: 12px; font-size: 15px; }
  .qo-icon { font-size: 24px; }
  .qo-text { font-size: 14px; }
  .quiz-form { max-width: 100%; gap: 12px; }
  .quiz-input { padding: 14px 16px; font-size: 16px; }
  .quiz-result-preview { font-size: 14px; padding: 12px; }
  .quiz-submit { font-size: 15px; padding: 14px; }
  .quiz-privacy { font-size: 11px; }
  .quiz-result h3 { font-size: 20px; }
  .quiz-result-icon { font-size: 48px; }

  /* Reviews */
  .reviews-section { padding: 60px 0; }
  .reviews-carousel { grid-template-columns: 1fr; gap: 12px; }
  .review-card { padding: 20px; }
  .review-stars { font-size: 18px; margin-bottom: 12px; }
  .review-text { font-size: 14px; line-height: 1.6; margin-bottom: 12px; }
  .review-author { font-size: 13px; }

  /* Contacts */
  .contacts-section { padding: 60px 0; }
  .contacts-grid { grid-template-columns: 1fr; gap: 20px; }
  .contact-info { padding: 24px 20px; gap: 20px; }
  .contact-item { gap: 12px; }
  .contact-icon { font-size: 24px; }
  .contact-item h4 { font-size: 15px; }
  .contact-item p { font-size: 13px; }
  .contact-phone { font-size: 15px; }
  .contact-socials { flex-direction: column; }
  .social-btn { justify-content: center; }
  .contact-map { min-height: 280px; }

  /* Footer */
  .footer { padding: 40px 0 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-desc { font-size: 13px; }
  .footer-links h4, .footer-contact h4 { font-size: 15px; margin-bottom: 12px; }
  .footer-links a { font-size: 13px; }
  .footer-phone { font-size: 16px; }
  .footer-bottom p { font-size: 12px; }
  .footer-disclaimer { font-size: 10px; }

  /* Floating CTA */
  .floating-cta { bottom: 16px; right: 16px; }
  .floating-btn { padding: 12px 20px; font-size: 14px; gap: 6px; }
  .floating-icon { font-size: 18px; }

  /* Modal */
  .modal-overlay { padding: 12px; align-items: flex-end; }
  .modal {
    max-width: 100%; max-height: 92vh; padding: 24px 18px 32px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    animation: modalInMobile 0.3s ease;
  }
  @keyframes modalInMobile {
    from { opacity: 0; transform: translateY(100%); }
    to { opacity: 1; transform: translateY(0); }
  }
  .modal-close { top: 12px; right: 12px; }
  .modal-header { margin-bottom: 20px; }
  .modal-header h2 { font-size: 20px; }
  .modal-header p { font-size: 13px; }
  .form-group input, .form-group select, .form-group textarea { padding: 12px 14px; font-size: 16px; }

  /* Callback */
  .callback-widget { bottom: 80px; right: 16px; }
  .callback-inner { width: calc(100vw - 32px); max-width: 320px; padding: 20px; }
  .callback-inner h3 { font-size: 16px; }

  /* Buttons */
  .btn-primary, .btn-secondary { padding: 14px 28px; font-size: 15px; }
}

/* ============================================================
   MOBILE OPTIMIZATION — SMALL PHONE (max-width: 480px)
   ============================================================ */
@media (max-width: 480px) {
  .container { padding: 0 12px; }

  /* Hero */
  .hero { padding: 80px 0 40px; }
  .hero-title { font-size: 26px; }
  .hero-subtitle { font-size: 14px; }
  .hero-stats { flex-direction: column; gap: 12px; align-items: center; }
  .stat-item { display: flex; align-items: baseline; gap: 8px; }
  .stat-number { font-size: 22px; }
  .stat-label { font-size: 12px; margin-top: 0; }

  /* Navbar */
  .logo-sub { display: none; }
  .nav-book-btn { padding: 6px 12px; font-size: 12px; min-height: 32px; }

  /* Trust */
  .trust-card { padding: 20px 16px; }
  .trust-icon { font-size: 36px; }
  .trust-card h3 { font-size: 16px; }
  .trust-card p { font-size: 13px; }

  /* Services */
  .services-section { padding: 40px 0; }
  .services-filter { gap: 4px; }
  .filter-btn { padding: 6px 14px; font-size: 11px; }
  .service-card { padding: 16px; }

  /* About */
  .about-section { padding: 40px 0; }
  .about-visual { flex-direction: column; }
  .about-feature { flex-direction: column; align-items: center; text-align: center; gap: 8px; }
  .feature-icon { font-size: 32px; }

  /* Quiz */
  .quiz-wrapper { padding: 20px 14px; }
  .quiz-question { font-size: 16px; margin-bottom: 16px; }
  .quiz-option { padding: 12px 14px; gap: 10px; }
  .qo-icon { font-size: 22px; }
  .qo-text { font-size: 13px; }

  /* Reviews */
  .review-card { padding: 16px; }

  /* Contacts */
  .contact-info { padding: 20px 16px; }
  .contact-map { min-height: 220px; }

  /* Footer */
  .footer { padding: 30px 0 16px; }

  /* Floating CTA */
  .floating-cta { bottom: 12px; right: 12px; }
  .floating-btn { padding: 10px 16px; font-size: 13px; }

  /* Modal */
  .modal { padding: 20px 14px 28px; }
  .modal-header h2 { font-size: 18px; }
}

/* ============================================================
   MOBILE OPTIMIZATION — VERY SMALL (max-width: 360px)
   ============================================================ */
@media (max-width: 360px) {
  .hero-title { font-size: 22px; }
  .hero-subtitle { font-size: 13px; }
  .section-title { font-size: 20px; }
  .btn-primary, .btn-secondary { padding: 12px 20px; font-size: 14px; }
  .quiz-option { padding: 10px 12px; }
  .qo-text { font-size: 12px; }
}

/* ============================================================
   MOBILE: Landscape phones
   ============================================================ */
@media (max-height: 500px) and (orientation: landscape) {
  .hero { min-height: auto; padding: 80px 0 40px; }
  .hero-stats { flex-direction: row; flex-wrap: wrap; }
  .modal-overlay { align-items: flex-start; padding-top: 20px; }
  .modal { max-height: 85vh; }
  .mobile-menu-inner a { font-size: 18px; padding: 10px; }
}

/* ============================================================
   MOBILE: Foldable / Tablet in portrait
   ============================================================ */
@media (min-width: 769px) and (max-width: 1024px) {
  .hero { min-height: 80vh; }
  .hero-content { max-width: 700px; }
  .hero-title { font-size: clamp(32px, 5vw, 48px); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .doctors-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-carousel { grid-template-columns: repeat(2, 1fr); }
  .promo-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   MOBILE: Hover media — disable hover effects on touch
   ============================================================ */
@media (hover: none) {
  .glass-card:hover { transform: none; box-shadow: none; border-color: var(--glass-border); }
  .service-card:hover { transform: none; box-shadow: none; }
  .service-card:hover::before { transform: none; }
  .promo-card:hover { transform: none; }
  .doctor-card:hover { transform: none; }
  .btn-primary:hover { transform: none; }
  .btn-secondary:hover { transform: none; }
  .nav-book-btn:hover { transform: none; }
  .floating-btn:hover { transform: none; }
  .quiz-option:hover { background: var(--glass); }
  .star:hover { transform: none; }
}

/* ============================================================
   MOBILE: Reduced motion preference
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .particle { display: none; }
  .hero-scroll { display: none; }
  .pulse-gold { animation: none; }
  .btn-glow { animation: none; }
}

/* ============================================================
   MOBILE: Dark mode (already dark, but ensure contrast)
   ============================================================ */
@media (prefers-color-scheme: light) {
  /* Keep dark theme even in light mode preference */
}

/* ============================================================
   MOBILE: Print styles
   ============================================================ */
@media print {
  .navbar, .floating-cta, .mobile-menu, .callback-widget,
  .modal-overlay, #preloader, .hero-particles, .hero-scroll { display: none !important; }
  body { background: #fff; color: #000; }
  .glass-card { background: #f5f5f5; border: 1px solid #ddd; }
}

/* ============================================================
   PREMIUM THIN-LINE ICON SYSTEM
   ============================================================ */

/* Base SVG sizing */
.icon { width: 1em; height: 1em; }
.icon-lg { width: 1.6em; height: 1.6em; }
.icon-xl { width: 2.2em; height: 2.2em; }

/* --- LOGO mark --- */
.logo-icon {
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

/* --- SERVICE ICON container --- */
.service-icon {
  display: flex; align-items: center; justify-content: center;
  width: 56px; height: 56px;
  border-radius: 16px;
  margin-bottom: 18px;
  background: rgba(79,172,254,0.06);
  border: 1px solid rgba(79,172,254,0.18);
  color: var(--accent);
  transition: var(--transition);
  font-size: 24px;
}
.service-card:hover .service-icon {
  background: rgba(79,172,254,0.12);
  border-color: rgba(79,172,254,0.4);
  color: #4facfe;
  box-shadow: 0 0 20px rgba(79,172,254,0.15);
}

/* --- TRUST ICON --- */
.trust-icon {
  display: flex; align-items: center; justify-content: center;
  width: 68px; height: 68px;
  border-radius: 20px;
  margin: 0 auto 20px;
  background: rgba(79,172,254,0.06);
  border: 1px solid rgba(79,172,254,0.18);
  color: var(--accent);
  font-size: 28px;
  transition: var(--transition);
}
.trust-card:hover .trust-icon {
  background: rgba(79,172,254,0.1);
  border-color: rgba(79,172,254,0.35);
}

/* --- FEATURE ICON --- */
.feature-icon {
  display: flex; align-items: center; justify-content: center;
  width: 48px; height: 48px;
  border-radius: 13px;
  background: rgba(79,172,254,0.06);
  border: 1px solid rgba(79,172,254,0.15);
  color: var(--accent);
  font-size: 20px;
  flex-shrink: 0;
  transition: var(--transition);
}

/* --- CONTACT ICON --- */
.contact-icon {
  display: flex; align-items: center; justify-content: center;
  width: 46px; height: 46px;
  border-radius: 12px;
  background: rgba(79,172,254,0.06);
  border: 1px solid rgba(79,172,254,0.15);
  color: var(--accent);
  font-size: 20px;
  flex-shrink: 0;
}

/* --- CERT ICON (gold) --- */
.cert-icon {
  display: flex; align-items: center; justify-content: center;
  width: 64px; height: 64px;
  border-radius: 18px;
  margin: 0 auto 14px;
  background: rgba(201,168,76,0.07);
  border: 1px solid rgba(201,168,76,0.22);
  color: var(--gold);
  font-size: 28px;
}

/* --- DOCTOR AVATAR --- */
.doctor-avatar {
  display: flex; align-items: center; justify-content: center;
  width: 96px; height: 96px;
  border-radius: 50%;
  margin: 0 auto 20px;
  background: rgba(79,172,254,0.06);
  border: 1px solid rgba(79,172,254,0.2);
  color: var(--accent);
  font-size: 36px;
  transition: var(--transition);
}
.doctor-card:hover .doctor-avatar {
  border-color: rgba(201,168,76,0.4);
  color: var(--gold);
  background: rgba(201,168,76,0.06);
}

/* --- Rating & review stars --- */
.rating-stars svg,
.review-stars svg,
.star-rating .star.active svg { fill: var(--gold); color: var(--gold); }
.star-rating .star svg { fill: rgba(255,255,255,0.1); color: rgba(255,255,255,0.1); }

/* --- Quiz icons --- */
.qo-icon { font-size: 22px; color: var(--accent); }
.quiz-result-icon { font-size: 48px; color: var(--success); }

/* --- Burger animation --- */
.burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
.burger span { transition: var(--transition); }

/* --- Misc --- */
.section-tag svg { vertical-align: middle; width: 1em; height: 1em; color: var(--gold); }
.booking-success h3 { color: var(--success); }
.scroll-arrow svg { color: var(--accent); }
.social-btn svg { flex-shrink: 0; color: var(--accent); }
.form-privacy svg, .quiz-privacy svg { opacity: 0.7; }
.phone-icon svg { color: var(--accent); }
.mobile-phone-btn svg { color: var(--accent); }