/* --- Global Styles & Design System --- */
:root {
  --primary: #0284c7;        /* Medical Sky Blue */
  --primary-dark: #0369a1;
  --secondary: #0f766e;      /* Clinical Teal */
  --accent-red: #e11d48;     /* Emergency Red */
  --text-dark: #0f172a;
  --text-muted: #475569;
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --card-border: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 25px -5px rgba(2, 132, 199, 0.12);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-white);
  color: var(--text-dark);
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
}

.container {
  width: 92%;
  max-width: 1200px;
  margin: 0 auto;
}

/* --- Buttons & UI Elements --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.25s ease;
}

.btn-primary {
  background-color: var(--primary);
  color: #fff;
}
.btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--primary);
  color: var(--primary);
}
.btn-outline:hover {
  background-color: #f0f9ff;
}

.btn-block {
  width: 100%;
  justify-content: center;
}

.sub-heading {
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 1px;
  display: block;
  margin-bottom: 6px;
}

.text-center {
  text-align: center;
}

/* --- Top Info Bar --- */
.top-bar {
  background-color: #0f172a;
  color: #cbd5e1;
  font-size: 0.85rem;
  padding: 8px 0;
}
.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.contact-info {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.emergency-badge a {
  color: #fecdd3;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}
.emergency-badge a:hover {
  color: #ffe4e6;
}

/* --- Navbar --- */
.navbar {
  background-color: #fff;
  border-bottom: 1px solid var(--card-border);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 76px;
}
.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-icon {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}
.logo-title {
  display: block;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.1;
}
.logo-subtitle {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-muted);
}
.nav-links a:hover {
  color: var(--primary);
}
.nav-links .nav-btn {
  color: #fff;
  margin-left: 8px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-dark);
  cursor: pointer;
}

/* --- Hero Section --- */
.hero {
  background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
  padding: 60px 0 50px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}
.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #e0f2fe;
  color: var(--primary-dark);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.hero-text h1 {
  font-size: 2.6rem;
  line-height: 1.2;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 16px;
}
.hero-text p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  margin-bottom: 35px;
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  gap: 28px;
  border-top: 1px solid #e2e8f0;
  padding-top: 24px;
}
.stat-number {
  display: block;
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--primary-dark);
}
.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.hero-card-banner .highlight-card {
  background: #ffffff;
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.card-icon-round {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #e0f2fe;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
}
.highlight-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}
.highlight-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 16px;
}
.feature-bullets {
  list-style: none;
  margin-bottom: 20px;
}
.feature-bullets li {
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}
.feature-bullets li i {
  color: var(--secondary);
}
.card-footer-alert {
  background-color: #f1f5f9;
  border-radius: var(--radius-sm);
  padding: 10px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* --- Quick Action Cards --- */
.quick-cards {
  margin-top: -30px;
  position: relative;
  z-index: 10;
  margin-bottom: 60px;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.q-card {
  background: #ffffff;
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}
.q-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.q-icon {
  font-size: 1.6rem;
  color: var(--primary);
  margin-bottom: 12px;
}
.q-card h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.q-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.q-card a {
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--primary);
}
.q-card.emergency {
  background-color: #fff1f2;
  border-color: #fecdd3;
}
.q-card.emergency .q-icon,
.q-card.emergency a {
  color: var(--accent-red);
}

/* --- About Section --- */
.about-section {
  padding: 70px 0;
  background-color: #ffffff;
}
.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 50px;
  align-items: center;
}
.about-image-wrapper {
  background: linear-gradient(135deg, #0284c7, #0f766e);
  border-radius: var(--radius-lg);
  padding: 40px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  text-align: center;
}
.about-box i {
  font-size: 3.5rem;
  margin-bottom: 16px;
  opacity: 0.9;
}
.about-box h4 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}
.about-box p {
  font-size: 0.95rem;
  opacity: 0.9;
}
.about-text h2 {
  font-size: 2.1rem;
  margin-bottom: 16px;
  color: var(--text-dark);
}
.about-text p {
  color: var(--text-muted);
  margin-bottom: 16px;
}
.pillars-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 24px;
}
.pillar {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.pillar i {
  font-size: 1.8rem;
  color: var(--primary);
  margin-top: 4px;
}
.pillar h5 {
  font-size: 1rem;
  margin-bottom: 4px;
}
.pillar p {
  font-size: 0.85rem;
  margin-bottom: 0;
}

/* --- Specialities Grid --- */
.specialities-section {
  padding: 70px 0;
  background-color: var(--bg-light);
}
.section-header {
  margin-bottom: 45px;
}
.section-header h2 {
  font-size: 2.2rem;
  margin-bottom: 8px;
}
.section-header p {
  color: var(--text-muted);
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.speciality-card {
  background: #ffffff;
  padding: 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--card-border);
  transition: all 0.3s ease;
}
.speciality-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: #bae6fd;
}
.s-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background-color: #e0f2fe;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 18px;
}
.speciality-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}
.speciality-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* --- Doctors Section --- */
.doctors-section {
  padding: 70px 0;
  background-color: #ffffff;
}
.team-type-title {
  font-size: 1.25rem;
  margin: 30px 0 20px;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid #e2e8f0;
}
.visiting-title {
  margin-top: 50px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.doctor-card {
  background: #ffffff;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  gap: 20px;
  position: relative;
  box-shadow: var(--shadow-sm);
}
.doctor-card.featured {
  border-color: #93c5fd;
  background: #f8fafc;
}
.doctor-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: #dbeafe;
  color: var(--primary-dark);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 50px;
}
.doctor-badge.visiting {
  background: #fef3c7;
  color: #92400e;
}
.doctor-avatar {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: #64748b;
  flex-shrink: 0;
}
.doctor-info h4 {
  font-size: 1.2rem;
  margin-bottom: 2px;
}
.doctor-degree {
  display: block;
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
}
.doctor-speciality {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.doctor-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.doctor-timings {
  font-size: 0.85rem;
  background-color: #ffffff;
  border: 1px dashed #cbd5e1;
  padding: 6px 10px;
  border-radius: 4px;
  color: var(--text-dark);
}

/* --- Facilities Section --- */
.facilities-section {
  padding: 70px 0;
  background-color: var(--bg-light);
}
.facility-card {
  background: #ffffff;
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--card-border);
  text-align: center;
}
.f-icon {
  font-size: 2rem;
  color: var(--secondary);
  margin-bottom: 12px;
}
.facility-card h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.facility-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* --- Appointment Booking Section --- */
.appointment-section {
  padding: 70px 0;
  background-color: #ffffff;
}
.appointment-box {
  background: linear-gradient(135deg, #075985, #0369a1);
  border-radius: var(--radius-lg);
  padding: 48px;
  color: #ffffff;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.appointment-text .sub-heading {
  color: #7dd3fc;
}
.appointment-text h2 {
  font-size: 2.2rem;
  margin-bottom: 16px;
}
.appointment-text p {
  font-size: 1rem;
  opacity: 0.9;
  margin-bottom: 24px;
}
.desk-contact p {
  margin-bottom: 8px;
  font-size: 0.95rem;
}
.desk-contact i {
  margin-right: 8px;
  color: #7dd3fc;
}

.appointment-form-wrapper {
  background: #ffffff;
  padding: 30px;
  border-radius: var(--radius-md);
  color: var(--text-dark);
  box-shadow: var(--shadow-md);
}
.form-group {
  margin-bottom: 16px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-dark);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9rem;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.form-success {
  text-align: center;
  padding: 24px;
  color: var(--secondary);
}
.form-success i {
  font-size: 3rem;
  margin-bottom: 12px;
}
.form-success h4 {
  font-size: 1.3rem;
  margin-bottom: 6px;
}
.hidden {
  display: none;
}

/* --- Footer --- */
.footer {
  background-color: #0b1320;
  color: #94a3b8;
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-logo .logo-title {
  color: #ffffff;
}
.footer-col h4 {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 16px;
}
.footer-col p {
  font-size: 0.9rem;
  margin-bottom: 12px;
}
.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: 8px;
  font-size: 0.9rem;
}
.footer-col ul li a:hover {
  color: #ffffff;
}
.social-links {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}
.social-links a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #1e293b;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.social-links a:hover {
  background: var(--primary);
}
.footer-bottom {
  border-top: 1px solid #1e293b;
  padding: 20px 0;
  font-size: 0.85rem;
}
.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

/* --- Responsive Media Queries --- */
@media (max-width: 992px) {
  .hero-grid,
  .about-grid,
  .appointment-box {
    grid-template-columns: 1fr;
  }
  .grid-4, .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }
  .nav-links {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 20px;
    border-bottom: 1px solid var(--card-border);
    display: none;
    box-shadow: var(--shadow-md);
  }
  .nav-links.active {
    display: flex;
  }
  .grid-4, .grid-3, .grid-2, .form-row {
    grid-template-columns: 1fr;
  }
  .hero-text h1 {
    font-size: 2rem;
  }
  .hero-stats {
    flex-wrap: wrap;
    gap: 16px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}