/* ===== CSS VARIABLES ===== */
:root {
  --primary: #0F766E;
  --primary-dark: #0B5E57;
  --primary-light: #14A398;
  --primary-lighter: #E6F7F5;
  --secondary: #D97706;
  --accent: #EF4444;
  --accent-hover: #DC2626;
  --success: #2ECC71;
  --warning: #F39C12;
  --danger: #E74C3C;
  --dark: #1A1A2E;
  --dark-2: #16213E;
  --gray-900: #1e293b;
  --gray-800: #334155;
  --gray-700: #475569;
  --gray-600: #64748b;
  --gray-500: #94a3b8;
  --gray-400: #cbd5e1;
  --gray-300: #d1d5db;
  --gray-200: #e2e8f0;
  --gray-100: #f1f5f9;
  --white: #ffffff;
  --glass-bg: rgba(255,255,255,0.15);
  --glass-border: rgba(255,255,255,0.3);
  --glass-shadow: 0 8px 32px rgba(0,0,0,0.1);
  --card-shadow: 0 10px 40px rgba(0,0,0,0.08);
  --card-hover-shadow: 0 20px 60px rgba(0,0,0,0.15);
  --transition: all 0.3s ease;
  --transition-slow: all 0.5s ease;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --font-primary: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --max-width: 1200px;
  --header-height: 80px;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-primary);
  color: var(--gray-800);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; border: none; outline: none; font-family: inherit; }
input, textarea, select { font-family: inherit; outline: none; border: none; }
.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }
.section-padding { padding: 100px 0; }
.section-padding-sm { padding: 60px 0; }
.text-center { text-align: center; }

/* ===== PRELOADER ===== */
#preloader {
  position: fixed; inset: 0; z-index: 99999;
  background: var(--white); display: flex;
  align-items: center; justify-content: center; transition: opacity 0.5s, visibility 0.5s;
}
#preloader.hidden { opacity: 0; visibility: hidden; }
.loader {
  width: 60px; height: 60px; border-radius: 50%;
  border: 4px solid var(--gray-200);
  border-top-color: var(--primary);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== TOP BAR ===== */
.top-bar {
  background: var(--primary-dark); color: var(--white); padding: 8px 0;
  font-size: 0.85rem;
}
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.top-bar-left { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.top-bar-left a { color: var(--white); opacity: 0.9; transition: var(--transition); display: flex; align-items: center; gap: 6px; }
.top-bar-left a:hover { opacity: 1; }
.top-bar-right { display: flex; align-items: center; gap: 15px; }
.top-bar-right a { color: var(--white); opacity: 0.9; transition: var(--transition); width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(255,255,255,0.1); }
.top-bar-right a:hover { opacity: 1; background: rgba(255,255,255,0.2); }

/* ===== HEADER / NAVIGATION ===== */
.header {
  position: sticky; top: 0; z-index: 1000;
  background: var(--white); box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  transition: var(--transition);
}
.header.scrolled { box-shadow: 0 4px 30px rgba(0,0,0,0.12); }
.header .container { display: flex; align-items: center; justify-content: space-between; height: var(--header-height); }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-icon {
  width: 45px; height: 45px; background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 12px; display: flex; align-items: center; justify-content: center; color: var(--white);
  font-size: 1.4rem; font-weight: 800;
}
.logo-text { font-size: 1.5rem; font-weight: 800; color: var(--dark); line-height: 1.2; }
.logo-text span { color: var(--primary); }
.logo-sub { font-size: 0.65rem; color: var(--gray-500); letter-spacing: 2px; text-transform: uppercase; display: block; }

.nav-menu { display: flex; align-items: center; gap: 30px; }
.nav-menu a {
  font-size: 0.92rem; font-weight: 500; color: var(--gray-700);
  transition: var(--transition); position: relative; padding: 5px 0;
}
.nav-menu a::after {
  content: ''; position: absolute; bottom: -2px; left: 0; width: 0; height: 2px;
  background: var(--primary); transition: var(--transition);
}
.nav-menu a:hover, .nav-menu a.active { color: var(--primary); }
.nav-menu a:hover::after, .nav-menu a.active::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.header-btn {
  padding: 10px 24px; border-radius: 50px; font-weight: 600; font-size: 0.9rem;
  transition: var(--transition); display: inline-flex; align-items: center; gap: 8px;
}
.header-btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white); position: relative; overflow: hidden;
  box-shadow: 0 4px 20px rgba(15,118,110,0.3);
}
.header-btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  opacity: 0; transition: opacity 0.4s ease;
}
.header-btn-primary:hover::before { opacity: 1; }
.header-btn-primary:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 8px 35px rgba(15,118,110,0.45);
}
.header-btn-primary span, .header-btn-primary i { position: relative; z-index: 1; }
.header-btn-primary i { font-size: 1rem; animation: pulse-icon 2s ease-in-out infinite; }
@keyframes pulse-icon {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}
.header-btn-outline { border: 2px solid var(--primary); color: var(--primary); background: transparent; }
.header-btn-outline:hover { background: var(--primary); color: var(--white); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 5px; }
.hamburger span {
  width: 28px; height: 3px; background: var(--dark); border-radius: 3px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

/* ===== HERO SECTION ===== */
.hero {
  position: relative; min-height: 85vh;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 40%, var(--secondary) 100%);
  display: flex; align-items: center; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1551076805-e1869033e561?w=1600&q=80') center/cover no-repeat;
  opacity: 0.12; mix-blend-mode: overlay;
}
.hero-particles { position: absolute; inset: 0; overflow: hidden; }
.hero-particle {
  position: absolute; width: 6px; height: 6px; background: rgba(255,255,255,0.15);
  border-radius: 50%; animation: float-particle 15s infinite ease-in-out;
}
@keyframes float-particle {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.3; }
  50% { transform: translateY(-100px) scale(1.5); opacity: 0.8; }
}
.hero .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px); padding: 8px 20px; border-radius: 50px; color: var(--white);
  font-size: 0.85rem; font-weight: 500; margin-bottom: 20px; border: 1px solid rgba(255,255,255,0.2);
}
.hero-badge i { color: var(--success); }
.hero h1 {
  font-size: 3.5rem; font-weight: 800; color: var(--white); line-height: 1.15;
  margin-bottom: 20px;
}
.hero h1 span { color: var(--secondary); position: relative; }
.hero p {
  font-size: 1.15rem; color: rgba(255,255,255,0.85); margin-bottom: 35px;
  max-width: 540px; line-height: 1.8;
}
.hero-btns { display: flex; gap: 15px; flex-wrap: wrap; }
.hero-btn {
  padding: 16px 36px; border-radius: 50px; font-weight: 600; font-size: 1rem;
  transition: var(--transition); display: inline-flex; align-items: center; gap: 10px;
}
.hero-btn-primary { background: var(--white); color: var(--primary); }
.hero-btn-primary:hover { background: var(--secondary); color: var(--white); transform: translateY(-3px); box-shadow: 0 15px 40px rgba(0,0,0,0.2); }
.hero-btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.5); }
.hero-btn-outline:hover { background: rgba(255,255,255,0.15); border-color: var(--white); transform: translateY(-3px); }
.hero-image { position: relative; display: flex; justify-content: center; }
.hero-image-wrapper { position: relative; width: 100%; max-width: 500px; }
.hero-image-main {
  width: 100%; border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px rgba(0,0,0,0.3); border: 4px solid rgba(255,255,255,0.2);
  display: block;
}
.hero-image-overlay {
  position: absolute; inset: 0; border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(15,118,110,0.35), rgba(217,119,6,0.15));
  pointer-events: none; border: 4px solid rgba(255,255,255,0.2);
  z-index: 1;
}
.hero-stat {
  position: absolute; background: var(--glass-bg); backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border); border-radius: var(--radius-md);
  padding: 15px 20px; color: var(--white); box-shadow: var(--glass-shadow);
  display: flex; align-items: center; gap: 12px;
}
.hero-stat-1 { bottom: -20px; left: -20px; }
.hero-stat-2 { top: 20px; right: -20px; }
.hero-stat-icon { width: 45px; height: 45px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.hero-stat-icon.green { background: rgba(46,204,113,0.2); color: var(--success); }
.hero-stat-icon.blue { background: rgba(0,180,216,0.2); color: var(--secondary); }
.hero-stat h4 { font-size: 1.3rem; font-weight: 700; }
.hero-stat p { font-size: 0.8rem; opacity: 0.8; margin: 0; }

/* Hero Wave */
.hero-wave {
  position: absolute; bottom: -2px; left: 0; width: 100%; line-height: 0;
}
.hero-wave svg { width: 100%; height: auto; }

/* ===== SECTION TITLES ===== */
.section-title { margin-bottom: 50px; }
.section-subtitle {
  display: inline-block; font-size: 0.85rem; font-weight: 600; color: var(--primary);
  text-transform: uppercase; letter-spacing: 3px; margin-bottom: 10px;
}
.section-title h2 {
  font-size: 2.5rem; font-weight: 800; color: var(--dark); margin-bottom: 15px;
}
.section-title h2 span { color: var(--primary); }
.section-title p {
  color: var(--gray-600); max-width: 600px; margin: 0 auto; font-size: 1.05rem;
}

/* ===== ABOUT SECTION ===== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-image { position: relative; }
.about-image-main {
  width: 100%; border-radius: var(--radius-lg); box-shadow: var(--card-shadow);
}
.about-experience {
  position: absolute; bottom: -25px; right: -25px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--white); padding: 25px 30px; border-radius: var(--radius-md);
  text-align: center; box-shadow: 0 15px 40px rgba(10,94,176,0.3);
}
.about-experience h3 { font-size: 2.5rem; font-weight: 800; }
.about-experience p { font-size: 0.85rem; opacity: 0.9; }
.about-content h3 { font-size: 1.8rem; font-weight: 700; color: var(--dark); margin-bottom: 20px; }
.about-content p { color: var(--gray-600); margin-bottom: 20px; line-height: 1.8; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin: 25px 0; }
.about-feature { display: flex; align-items: center; gap: 12px; }
.about-feature i { color: var(--success); font-size: 1.1rem; }
.about-feature span { font-weight: 500; color: var(--gray-700); }

/* ===== WHY CHOOSE US ===== */
.why-choose { background: var(--gray-100); position: relative; }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; }
.why-card {
  background: var(--white); padding: 35px 25px; border-radius: var(--radius-md);
  text-align: center; transition: var(--transition); position: relative; overflow: hidden;
  box-shadow: var(--card-shadow);
}
.why-card::before {
  content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0); transform-origin: left; transition: var(--transition-slow);
}
.why-card:hover::before { transform: scaleX(1); }
.why-card:hover { transform: translateY(-10px); box-shadow: var(--card-hover-shadow); }
.why-icon {
  width: 70px; height: 70px; border-radius: var(--radius-md);
  background: var(--primary-lighter); display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px; font-size: 1.8rem; color: var(--primary); transition: var(--transition);
}
.why-card:hover .why-icon { background: var(--primary); color: var(--white); }
.why-card h4 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; color: var(--dark); }
.why-card p { font-size: 0.9rem; color: var(--gray-600); line-height: 1.7; }

/* ===== DEPARTMENTS ===== */
.dept-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.dept-card {
  background: var(--white); border-radius: var(--radius-md); overflow: hidden;
  box-shadow: var(--card-shadow); transition: var(--transition); position: relative;
}
.dept-card:hover { transform: translateY(-8px); box-shadow: var(--card-hover-shadow); }
.dept-card-img {
  height: 220px; overflow: hidden; position: relative;
}
.dept-card-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-slow); }
.dept-card:hover .dept-card-img img { transform: scale(1.1); }
.dept-card-img-overlay {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.7)); padding: 20px;
}
.dept-card-img-overlay span {
  background: var(--primary); color: var(--white); padding: 5px 14px;
  border-radius: 50px; font-size: 0.75rem; font-weight: 600;
}
.dept-card-body { padding: 25px; }
.dept-card-body h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; color: var(--dark); }
.dept-card-body p { font-size: 0.9rem; color: var(--gray-600); margin-bottom: 15px; line-height: 1.7; }
.dept-card-link { color: var(--primary); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 6px; transition: var(--transition); }
.dept-card-link:hover { gap: 12px; }

/* ===== DOCTORS ===== */
.doctors { background: var(--gray-100); }
.doctor-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; }
.doctor-card {
  background: var(--white); border-radius: var(--radius-md); overflow: hidden;
  box-shadow: var(--card-shadow); transition: var(--transition); text-align: center;
}
.doctor-card:hover { transform: translateY(-8px); box-shadow: var(--card-hover-shadow); }
.doctor-card-img {
  width: 100%; height: 280px; overflow: hidden; position: relative;
}
.doctor-card-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-slow); }
.doctor-card:hover .doctor-card-img img { transform: scale(1.05); }
.doctor-social {
  position: absolute; bottom: -40px; left: 0; right: 0; display: flex; justify-content: center;
  gap: 8px; transition: var(--transition); opacity: 0;
}
.doctor-card:hover .doctor-social { bottom: 15px; opacity: 1; }
.doctor-social a {
  width: 36px; height: 36px; border-radius: 50%; background: var(--white);
  display: flex; align-items: center; justify-content: center; color: var(--primary);
  font-size: 0.9rem; box-shadow: 0 4px 15px rgba(0,0,0,0.15); transition: var(--transition);
}
.doctor-social a:hover { background: var(--primary); color: var(--white); }
.doctor-card-body { padding: 20px; }
.doctor-card-body h4 { font-size: 1.1rem; font-weight: 700; color: var(--dark); }
.doctor-card-body span { display: block; font-size: 0.85rem; color: var(--primary); font-weight: 500; margin: 5px 0 10px; }
.doctor-rating { color: #f1c40f; font-size: 0.85rem; margin-bottom: 10px; }

/* ===== TESTIMONIALS ===== */
.testimonials {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: var(--white); position: relative; overflow: hidden;
}
.testimonials::before {
  content: ''; position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1551076805-e1869033e561?w=1600&q=80') center/cover no-repeat;
  opacity: 0.05; mix-blend-mode: overlay;
}
.testimonials .section-title h2 { color: var(--white); }
.testimonials .section-title p { color: rgba(255,255,255,0.7); }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; position: relative; z-index: 1; }
.testimonial-card {
  background: rgba(255,255,255,0.1); backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius-md);
  padding: 30px; transition: var(--transition);
}
.testimonial-card:hover { background: rgba(255,255,255,0.18); transform: translateY(-5px); }
.testimonial-stars { color: #f1c40f; font-size: 0.9rem; margin-bottom: 15px; }
.testimonial-card p { color: rgba(255,255,255,0.85); line-height: 1.8; font-size: 0.95rem; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 15px; }
.testimonial-author img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(255,255,255,0.3); }
.testimonial-author h5 { font-size: 1rem; font-weight: 600; }
.testimonial-author span { font-size: 0.8rem; opacity: 0.7; }

/* ===== INSURANCE PARTNERS ===== */
.insurance-grid { display: flex; justify-content: center; align-items: center; gap: 40px; flex-wrap: wrap; }
.insurance-item {
  padding: 25px 35px; background: var(--white); border-radius: var(--radius-md);
  box-shadow: var(--card-shadow); transition: var(--transition); text-align: center;
  border: 1px solid var(--gray-200); min-width: 150px;
}
.insurance-item:hover { transform: translateY(-5px); box-shadow: var(--card-hover-shadow); border-color: var(--primary); }
.insurance-item img { height: 40px; width: auto; margin: 0 auto; filter: grayscale(0.3); transition: var(--transition); }
.insurance-item:hover img { filter: grayscale(0); }
.insurance-item span { display: block; margin-top: 10px; font-weight: 600; color: var(--gray-700); font-size: 0.9rem; }

/* ===== EMERGENCY SECTION ===== */
.emergency {
  background: linear-gradient(135deg, var(--danger), #c0392b);
  color: var(--white); text-align: center; padding: 60px 0;
}
.emergency h2 { font-size: 2.2rem; font-weight: 800; margin-bottom: 15px; }
.emergency p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 30px; }
.emergency-btns { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
.emergency-btn {
  padding: 18px 40px; border-radius: 50px; font-weight: 700; font-size: 1.1rem;
  transition: var(--transition); display: inline-flex; align-items: center; gap: 10px;
}
.emergency-btn-primary { background: var(--white); color: var(--danger); }
.emergency-btn-primary:hover { transform: translateY(-3px); box-shadow: 0 15px 40px rgba(0,0,0,0.2); }
.emergency-btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.5); }
.emergency-btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); transform: translateY(-3px); }

/* ===== BLOG ===== */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.blog-card {
  background: var(--white); border-radius: var(--radius-md); overflow: hidden;
  box-shadow: var(--card-shadow); transition: var(--transition);
}
.blog-card:hover { transform: translateY(-8px); box-shadow: var(--card-hover-shadow); }
.blog-card-img { height: 220px; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-slow); }
.blog-card:hover .blog-card-img img { transform: scale(1.1); }
.blog-card-body { padding: 25px; }
.blog-meta { display: flex; gap: 15px; font-size: 0.8rem; color: var(--gray-500); margin-bottom: 10px; }
.blog-meta span { display: flex; align-items: center; gap: 5px; }
.blog-meta i { color: var(--primary); }
.blog-card-body h3 { font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-bottom: 10px; line-height: 1.4; }
.blog-card-body p { font-size: 0.9rem; color: var(--gray-600); margin-bottom: 15px; line-height: 1.7; }
.blog-card-body a { color: var(--primary); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 6px; transition: var(--transition); }
.blog-card-body a:hover { gap: 12px; }

/* ===== CONTACT / CTA ===== */
.contact-cta {
  background: var(--gray-100); position: relative;
}
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-info h3 { font-size: 1.8rem; font-weight: 700; color: var(--dark); margin-bottom: 20px; }
.contact-info p { color: var(--gray-600); margin-bottom: 30px; line-height: 1.8; }
.contact-details { display: flex; flex-direction: column; gap: 20px; }
.contact-detail { display: flex; align-items: flex-start; gap: 15px; }
.contact-detail-icon {
  width: 50px; height: 50px; min-width: 50px; border-radius: var(--radius-sm);
  background: var(--primary-lighter); display: flex; align-items: center; justify-content: center;
  color: var(--primary); font-size: 1.2rem;
}
.contact-detail h5 { font-size: 1rem; font-weight: 600; color: var(--dark); margin-bottom: 4px; }
.contact-detail p { font-size: 0.9rem; color: var(--gray-600); margin: 0; }

.contact-form-card {
  background: var(--white); padding: 40px; border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
}
.contact-form-card h3 { font-size: 1.4rem; font-weight: 700; margin-bottom: 25px; color: var(--dark); }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 500; font-size: 0.9rem; color: var(--gray-700); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 14px 18px; border-radius: var(--radius-sm);
  border: 2px solid var(--gray-200); background: var(--gray-100);
  transition: var(--transition); font-size: 0.95rem;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--primary); background: var(--white); }
.form-group textarea { height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.submit-btn {
  width: 100%; padding: 16px; border-radius: var(--radius-sm); font-weight: 700; font-size: 1rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white); transition: var(--transition); display: inline-flex;
  align-items: center; justify-content: center; gap: 10px;
}
.submit-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(10,94,176,0.3); }

/* ===== FOOTER ===== */
.footer {
  background: var(--dark); color: rgba(255,255,255,0.8); padding: 80px 0 0;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand .logo-text { color: var(--white); }
.footer-brand p { margin: 20px 0; line-height: 1.8; font-size: 0.9rem; color: rgba(255,255,255,0.6); }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.7);
  transition: var(--transition); font-size: 1rem;
}
.footer-social a:hover { background: var(--primary); color: var(--white); }
.footer h4 { color: var(--white); font-size: 1.1rem; font-weight: 700; margin-bottom: 25px; position: relative; padding-bottom: 12px; }
.footer h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 40px; height: 3px; background: var(--primary); }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { color: rgba(255,255,255,0.6); transition: var(--transition); font-size: 0.9rem; display: flex; align-items: center; gap: 8px; }
.footer-links a:hover { color: var(--white); padding-left: 5px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08); padding: 25px 0; margin-top: 60px;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px;
  font-size: 0.85rem; color: rgba(255,255,255,0.5);
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: var(--white); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed; bottom: 25px; right: 25px; z-index: 999;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; color: var(--white); display: flex; align-items: center;
  justify-content: center; font-size: 1.8rem; box-shadow: 0 6px 30px rgba(37,211,102,0.4);
  transition: var(--transition); animation: pulse-whatsapp 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); color: var(--white); }
@keyframes pulse-whatsapp {
  0%, 100% { box-shadow: 0 6px 30px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 6px 50px rgba(37,211,102,0.7); }
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed; bottom: 100px; right: 25px; z-index: 999;
  width: 45px; height: 45px; border-radius: 50%; background: var(--primary);
  color: var(--white); display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; box-shadow: 0 4px 20px rgba(10,94,176,0.3);
  opacity: 0; visibility: hidden; transition: var(--transition);
}
.back-to-top.show { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 80px 0; text-align: center; position: relative;
}
.page-hero h1 { color: var(--white); font-size: 2.8rem; font-weight: 800; }
.page-hero p { color: rgba(255,255,255,0.8); margin-top: 10px; font-size: 1.1rem; }
.page-hero .breadcrumb { display: flex; justify-content: center; gap: 10px; margin-top: 15px; font-size: 0.9rem; color: rgba(255,255,255,0.6); }
.page-hero .breadcrumb a { color: rgba(255,255,255,0.8); }
.page-hero .breadcrumb a:hover { color: var(--white); }

/* ===== APPOINTMENT MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(5px);
  display: none; align-items: center; justify-content: center;
  padding: 20px; opacity: 0; transition: opacity 0.3s;
}
.modal-overlay.active { display: flex; opacity: 1; }
.modal {
  background: var(--white); border-radius: var(--radius-lg);
  max-width: 550px; width: 100%; max-height: 90vh; overflow-y: auto;
  padding: 40px; position: relative;
}
.modal-close {
  position: absolute; top: 15px; right: 20px; font-size: 1.5rem;
  color: var(--gray-500); cursor: pointer; background: none; transition: var(--transition);
}
.modal-close:hover { color: var(--danger); }
.modal h2 { font-size: 1.6rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.modal p { color: var(--gray-600); margin-bottom: 25px; }

/* ===== DOCTOR SEARCH ===== */
.search-section { padding: 40px 0; background: var(--gray-100); }
.search-box {
  display: flex; gap: 15px; max-width: 700px; margin: 0 auto; flex-wrap: wrap;
}
.search-box input {
  flex: 1; padding: 16px 24px; border-radius: 50px; border: 2px solid var(--gray-200);
  font-size: 1rem; background: var(--white); min-width: 250px;
}
.search-box input:focus { border-color: var(--primary); }
.search-box button {
  padding: 16px 36px; border-radius: 50px; background: var(--primary); color: var(--white);
  font-weight: 600; font-size: 1rem; transition: var(--transition);
}
.search-box button:hover { background: var(--primary-dark); }

/* ===== COUNTER SECTION ===== */
.counter-section {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  padding: 60px 0; color: var(--white);
}
.counter-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center; }
.counter-item h3 { font-size: 2.5rem; font-weight: 800; }
.counter-item p { font-size: 1rem; opacity: 0.85; }

/* ===== PAGE SPECIFIC STYLES ===== */

/* Departments Page */
.dept-single-header {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 60px 0; color: var(--white);
}
.dept-single-header .container { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.dept-single-header h1 { font-size: 2.5rem; font-weight: 800; margin-bottom: 15px; }
.dept-single-header p { opacity: 0.85; line-height: 1.8; margin-bottom: 20px; }
.dept-single-info { display: flex; gap: 30px; flex-wrap: wrap; }
.dept-single-info div { display: flex; align-items: center; gap: 8px; font-size: 0.95rem; }

/* Facilities Page */
.facility-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.facility-card {
  background: var(--white); border-radius: var(--radius-md); overflow: hidden;
  box-shadow: var(--card-shadow); transition: var(--transition);
}
.facility-card:hover { transform: translateY(-8px); box-shadow: var(--card-hover-shadow); }
.facility-card-img { height: 240px; overflow: hidden; }
.facility-card-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-slow); }
.facility-card:hover .facility-card-img img { transform: scale(1.1); }
.facility-card-body { padding: 25px; }
.facility-card-body h3 { font-size: 1.2rem; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.facility-card-body p { color: var(--gray-600); font-size: 0.9rem; line-height: 1.7; }

/* Health Packages */
.package-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.package-card {
  background: var(--white); border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--card-shadow); transition: var(--transition); position: relative;
}
.package-card:hover { transform: translateY(-8px); box-shadow: var(--card-hover-shadow); }
.package-badge {
  position: absolute; top: 15px; right: 15px; background: var(--accent); color: var(--white);
  padding: 5px 15px; border-radius: 50px; font-size: 0.75rem; font-weight: 600; z-index: 2;
}
.package-card-header {
  background: linear-gradient(135deg, var(--primary-lighter), var(--white));
  padding: 30px; text-align: center; border-bottom: 1px solid var(--gray-200);
}
.package-card-header h3 { font-size: 1.3rem; font-weight: 700; color: var(--dark); }
.package-card-header .price { font-size: 2.5rem; font-weight: 800; color: var(--primary); margin: 10px 0; }
.package-card-header .price span { font-size: 1rem; color: var(--gray-600); font-weight: 400; }
.package-card-body { padding: 30px; }
.package-card-body ul { display: flex; flex-direction: column; gap: 12px; }
.package-card-body ul li { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; color: var(--gray-700); }
.package-card-body ul li i { color: var(--success); }
.package-card-body .btn { margin-top: 20px; width: 100%; }

/* Insurance Page */
.insurance-features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 25px; }
.insurance-feature-card {
  background: var(--white); padding: 30px; border-radius: var(--radius-md);
  box-shadow: var(--card-shadow); transition: var(--transition); display: flex; gap: 20px;
}
.insurance-feature-card:hover { transform: translateY(-5px); box-shadow: var(--card-hover-shadow); }
.insurance-feature-icon {
  width: 60px; height: 60px; min-width: 60px; border-radius: var(--radius-sm);
  background: var(--primary-lighter); display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--primary);
}
.insurance-feature-text h4 { font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.insurance-feature-text p { color: var(--gray-600); font-size: 0.9rem; line-height: 1.7; }

/* Blog Page */
.blog-sidebar { display: flex; flex-direction: column; gap: 30px; }
.sidebar-widget {
  background: var(--white); border-radius: var(--radius-md); padding: 25px;
  box-shadow: var(--card-shadow);
}
.sidebar-widget h4 { font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-bottom: 20px; position: relative; padding-bottom: 10px; }
.sidebar-widget h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 2px; background: var(--primary); }
.sidebar-categories { display: flex; flex-direction: column; gap: 10px; }
.sidebar-categories a { display: flex; justify-content: space-between; color: var(--gray-600); transition: var(--transition); font-size: 0.9rem; padding: 8px 0; border-bottom: 1px solid var(--gray-100); }
.sidebar-categories a:hover { color: var(--primary); padding-left: 5px; }
.sidebar-posts { display: flex; flex-direction: column; gap: 15px; }
.sidebar-post { display: flex; gap: 12px; }
.sidebar-post img { width: 70px; height: 70px; border-radius: var(--radius-sm); object-fit: cover; }
.sidebar-post h5 { font-size: 0.9rem; font-weight: 600; color: var(--dark); line-height: 1.4; }
.sidebar-post span { font-size: 0.75rem; color: var(--gray-500); }
.blog-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 40px; }

/* Careers Page */
.careers-list { display: flex; flex-direction: column; gap: 20px; }
.career-card {
  background: var(--white); border-radius: var(--radius-md); padding: 30px;
  box-shadow: var(--card-shadow); transition: var(--transition); display: flex;
  justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px;
}
.career-card:hover { transform: translateX(5px); box-shadow: var(--card-hover-shadow); }
.career-info h3 { font-size: 1.2rem; font-weight: 700; color: var(--dark); }
.career-info p { color: var(--gray-600); font-size: 0.9rem; margin-top: 5px; }
.career-tags { display: flex; gap: 10px; margin-top: 10px; flex-wrap: wrap; }
.career-tag { padding: 4px 12px; border-radius: 50px; font-size: 0.75rem; background: var(--primary-lighter); color: var(--primary); font-weight: 500; }
.career-apply { padding: 12px 30px; border-radius: 50px; background: var(--primary); color: var(--white); font-weight: 600; transition: var(--transition); }
.career-apply:hover { background: var(--primary-dark); }

/* Contact Page - Map */
.map-container { height: 400px; border-radius: var(--radius-md); overflow: hidden; }
.map-container iframe { width: 100%; height: 100%; border: none; }

/* ===== ANIMATIONS ===== */
.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.animate-on-scroll.animated { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .doctor-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 992px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; gap: 40px; }
  .hero h1 { font-size: 2.8rem; }
  .hero p { margin: 0 auto 35px; }
  .hero-btns { justify-content: center; }
  .hero-image { display: none; }
  .about-grid { grid-template-columns: 1fr; }
  .about-image { max-width: 500px; margin: 0 auto; }
  .dept-grid { grid-template-columns: repeat(2, 1fr); }
  .doctor-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .dept-single-header .container { grid-template-columns: 1fr; text-align: center; }
  .dept-single-info { justify-content: center; }
  .blog-layout { grid-template-columns: 1fr; }
  .insurance-features { grid-template-columns: 1fr; }
  .counter-grid { grid-template-columns: repeat(2, 1fr); }
  .package-grid { grid-template-columns: repeat(2, 1fr); }
  .facility-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .top-bar .container { flex-direction: column; text-align: center; }
  .top-bar-left { justify-content: center; }
  .header .container { height: 70px; }
  .nav-menu {
    position: fixed; top: 70px; left: -100%; width: 80%; max-width: 350px; height: calc(100vh - 70px);
    background: var(--white); flex-direction: column; padding: 30px; gap: 20px;
    box-shadow: 5px 0 30px rgba(0,0,0,0.1); transition: var(--transition); align-items: flex-start;
    overflow-y: auto;
  }
  .nav-menu.active { left: 0; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }
  .hero { min-height: 70vh; padding: 60px 0; }
  .hero h1 { font-size: 2.2rem; }
  .hero p { font-size: 1rem; }
  .section-padding { padding: 60px 0; }
  .section-title h2 { font-size: 1.8rem; }
  .why-grid { grid-template-columns: 1fr; }
  .dept-grid { grid-template-columns: 1fr; }
  .doctor-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .page-hero h1 { font-size: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .package-grid { grid-template-columns: 1fr; }
  .facility-grid { grid-template-columns: 1fr; }
  .doctor-card-img { height: 230px; }
  .emergency h2 { font-size: 1.6rem; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.8rem; }
  .hero-btns { flex-direction: column; align-items: center; }
  .hero-btn { width: 100%; justify-content: center; }
  .doctor-grid { grid-template-columns: 1fr; }
  .counter-grid { grid-template-columns: 1fr; }
  .insurance-item { width: 100%; }
  .modal { padding: 25px; }
  .header-btn { padding: 8px 16px; font-size: 0.8rem; }
}

/* ===== GLASSMORPHISM UTILITY ===== */
.glass {
  background: var(--glass-bg); backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border); box-shadow: var(--glass-shadow);
}
.glass-card {
  background: rgba(255,255,255,0.7); backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.3); box-shadow: 0 8px 32px rgba(0,0,0,0.08);
  border-radius: var(--radius-md);
}

/* ===== GRADIENT TEXT ===== */
.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== BLOG SINGLE ===== */
.blog-single-content h2 { font-size: 1.6rem; color: var(--dark); margin: 30px 0 15px; }
.blog-single-content h3 { font-size: 1.3rem; color: var(--dark); margin: 25px 0 12px; }
.blog-single-content p { color: var(--gray-600); line-height: 1.9; margin-bottom: 18px; }
.blog-single-content ul, .blog-single-content ol { padding-left: 20px; color: var(--gray-600); margin-bottom: 18px; }
.blog-single-content li { margin-bottom: 8px; line-height: 1.7; }
.blog-single-content img { border-radius: var(--radius-md); margin: 20px 0; }

/* ===== TEAM PAGE ===== */
.team-filters { display: flex; justify-content: center; gap: 10px; margin-bottom: 40px; flex-wrap: wrap; }
.team-filter {
  padding: 10px 24px; border-radius: 50px; background: var(--white);
  border: 2px solid var(--gray-200); font-weight: 500; font-size: 0.9rem;
  color: var(--gray-600); transition: var(--transition); cursor: pointer;
}
.team-filter.active, .team-filter:hover { background: var(--primary); color: var(--white); border-color: var(--primary); }

/* ===== NABH BADGE ===== */
.nabh-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, #1a5276, #2e86c1);
  color: var(--white); padding: 6px 16px; border-radius: 50px;
  font-size: 0.8rem; font-weight: 600;
}
.nabh-badge i { font-size: 1rem; }