/* =========================================
   1. GLOBAL VARIABLES & RESET 
========================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --primary: #1a4fa0;      /* Main Brand Blue */
  --primary-dark: #2563c7; /* Hover Blue */
  --blue-pale: #eef3fb;    /* Soft Background Blue */
  --secondary: #e8a020;    /* Accent Gold/Orange */
  --green: #25d366;        /* WhatsApp Green */
  --text-dark: #1e2d3d;
  --text-light: #4a5568;
  --text-muted: #718096;
  --border: #e2e8f0;
  --bg-light: #f7f9fc;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Nunito Sans', sans-serif;
}
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--text-dark); line-height: 1.6; background: #fff; overflow-x: hidden; }
a { text-decoration: none; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

/* Buttons */
.btn-primary { background: var(--primary); color: #fff; padding: 0.8rem 1.8rem; border-radius: 6px; font-weight: 700; transition: background 0.3s; display: inline-block; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-outline { border: 2px solid var(--primary); color: var(--primary); padding: 0.8rem 1.8rem; border-radius: 6px; font-weight: 700; transition: all 0.3s; display: inline-block; background: transparent; }
.btn-outline:hover { background: var(--primary); color: #fff; }

/* Animations (The "Fade" Magic) */
.fade { opacity: 0; transform: translateY(18px); transition: opacity 0.5s ease, transform 0.5s ease; }
.fade.in { opacity: 1; transform: none; }
.fd1 { transition-delay: 0.1s; }
.fd2 { transition-delay: 0.2s; }
.fd3 { transition-delay: 0.3s; }
/* =========================================
   2. TWO-TIER HEADER (Premium Modern Upgrade)
========================================= */
.main-header { 
  background: #fff; 
  width: 100%; 
  box-shadow: 0 4px 20px rgba(26, 79, 160, 0.05); /* Softer, premium look */
  position: sticky; 
  top: 0; 
  z-index: 1000; 
}
.header-top { 
  padding: 1.4rem 0; /* More vertical breathing room */
  border-bottom: 1px solid var(--border); 
}
.header-top .container { 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
}

/* Logo */
.logo { display: flex; align-items: center; gap: 0.8rem; }
.logo-icon { width: 48px; height: 48px; border-radius: 8px; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; }
.logo-text h1 { font-family: var(--font-heading); font-size: 1.3rem; color: var(--primary); line-height: 1.1; font-weight: 700; }
.logo-text span { display: block; font-size: 0.75rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; margin-top: 0.2rem; }

/* Contact Block */
.header-contact { display: flex; align-items: center; gap: 2rem; }
.contact-item { display: flex; align-items: center; gap: 0.8rem; border-right: 1px solid var(--border); padding-right: 2rem; }
.contact-item:last-child { border-right: none; padding-right: 0; }
.contact-item i { font-size: 1.6rem; color: var(--secondary); font-style: normal; }
.contact-info a { display: block; font-size: 1.05rem; font-weight: 700; color: var(--text-dark); line-height: 1.2; }
.contact-info span { font-size: 0.8rem; color: var(--text-muted); }

/* Premium White Navigation Bar Setup */
.header-bottom { 
  background: #ffffff; /* Dropped solid blue block background */
  border-bottom: 1px solid var(--border);
}
.nav-menu { 
  display: flex; 
  justify-content: space-between; /* Even distribution for 10 menu nodes */
  align-items: center; 
  width: 100%;
}
.nav-menu li {
  position: relative;
}
/* =========================================
   2. TWO-TIER HEADER (Ultra-Clean Editorial Fix)
========================================= */
/* =========================================
   2. TWO-TIER HEADER (The Balanced Brand Blue Solution)
========================================= */
.header-bottom { 
  background: var(--primary); /* Brings back your beautiful Brand Blue block */
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
  padding: 0.1rem 0;
}

.nav-menu { 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
  width: 100%;
}
.nav-menu li {
  position: relative;
  white-space: nowrap; 
  display: flex;
  align-items: center;
}

.nav-menu li a { 
  display: block; 
  color: #ffffff; 
  font-size: 0.88rem; 
  font-weight: 600; 
  text-transform: capitalize; 
  letter-spacing: 0.01em;
  padding: 1.1rem 0.65rem; /* Micro-adjusted padding to perfectly frame the dividers */
  transition: all 0.2s ease;
  position: relative;
  width: 100%;
}

/* Elegant Light Divider Lines in Between Items */
.nav-menu li:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  height: 1.2rem; /* Clean, mid-height divider so it doesn't touch the edges */
  width: 1px;
  background: rgba(255, 255, 255, 0.18); /* Soft translucent white */
  pointer-events: none; /* Keeps dividers from interfering with clicks */
}

/* Premium Gold Underline Interaction */
.nav-menu li a::after {
  content: '';
  position: absolute;
  bottom: 0; 
  left: 50%;
  width: 0;
  height: 4px; 
  background: var(--secondary); 
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateX(-50%);
  z-index: 2;
}

.nav-menu li a:hover { 
  color: #ffffff; 
  background: rgba(255, 255, 255, 0.08); 
}

.nav-menu li a:hover::after {
  width: 100%; 
}

/* =========================================
   DROPDOWN MENU STYLES (Synchronized)
========================================= */
.has-dropdown { position: relative; }
.dropdown { 
  position: absolute; 
  top: 100%; 
  left: 50%; /* Anchor from centerline */
  transform: translateX(-50%) translateY(15px); /* Perfectly centered fallback */
  background: #fff; 
  min-width: 270px; 
  box-shadow: 0 15px 35px rgba(0,0,0,0.1); 
  border-top: 3px solid var(--secondary); 
  border-radius: 0 0 8px 8px; 
  padding: 0.5rem 0; 
  opacity: 0; 
  visibility: hidden; 
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1); 
  z-index: 1000; 
}
.has-dropdown:hover .dropdown { 
  opacity: 1; 
  visibility: visible; 
  transform: translateX(-50%) translateY(0); 
}
.dropdown li { display: block; }
.nav-menu .dropdown a { 
  color: var(--text-dark); 
  padding: 0.85rem 1.5rem; 
  border-right: none; 
  border-bottom: 1px solid #f1f5f9; 
  font-size: 0.88rem; 
  text-transform: none; /* Keeps normal sentence case layout */
  font-weight: 600; 
  transition: all 0.2s ease; 
  text-align: left; /* Left align child links */
}
.nav-menu .dropdown li:last-child a { border-bottom: none; }

/* Turn off underline animation rule for internal children */
.nav-menu .dropdown a::after { display: none !important; }

.nav-menu .dropdown a:hover { 
  background: var(--blue-pale); 
  color: var(--primary); 
  padding-left: 1.8rem; /* Dynamic micro slide effect to the right */
}
/* =========================================
   HERO SECTION - PREMIUM EDITORIAL UPGRADE
========================================= */
.hero-section {
    background: linear-gradient(135deg, #eef3fb 0%, #e4ecf7 100%);
    padding: 0; /* Let the content naturally define the spacing */
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero-inner {
    display: flex;
    align-items: flex-end; /* CRUCIAL: Anchors the doctor's portrait flat against the bottom base line */
    justify-content: space-between;
    gap: 5rem; /* Generous breathing room between content columns */
    padding-top: 4rem; /* Adds balanced space at the very top */
}

/* Left Side: Photo Container */
.hero-image-placeholder {
    flex: 1;
    max-width: 42%;
    display: flex;
    justify-content: center;
    align-items: flex-end; /* Keeps image bottom-locked */
    background: transparent !important;
    box-shadow: none !important;
    margin-bottom: -5px; /* Tiny micro-pull to eliminate any dead white space at the base line */
}

.hero-image-placeholder .img-box {
    background: transparent !important;
    border: none !important;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.hero-image-placeholder img {
    width: 100%;
    height: auto;
    max-height: 480px; /* Perfectly scales his height alongside the text box block */
    object-fit: contain;
    border-radius: 0 !important;
    mix-blend-mode: multiply; 
    filter: contrast(1.01);
}

/* Right Side: Editorial Text Content Container */
.hero-content {
    flex: 1.3;
    text-align: left;
    padding-bottom: 5rem; /* Pushes the text up slightly so it centers perfectly next to his torso/shoulders */
}

.hero-content .badge {
    background: var(--secondary); /* Premium gold badge accent */
    color: #fff;
    font-weight: 700;
    font-size: 0.78rem;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: 3rem; /* Slightly larger heading footprint */
    color: var(--primary);
    line-height: 1.15;
    font-weight: 700;
    margin-bottom: 1.2rem;
    letter-spacing: -0.02em;
}

.hero-content p {
    font-size: 1.05rem; /* Easier on the eyes */
    color: #4a5568; /* Elegant slate grey text color */
    line-height: 1.65;
    margin-bottom: 2.2rem;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1.2rem;
}

/* Mobile Screen Safety Optimization */
@media (max-width: 900px) {
    .hero-section {
        padding-top: 3rem;
    }
    .hero-inner {
        flex-direction: column-reverse;
        gap: 3rem;
        align-items: center;
        padding-top: 0;
    }
    .hero-content {
        text-align: center;
        padding-bottom: 0;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-image-placeholder {
        max-width: 75%;
        margin-bottom: 0;
    }
}
/* .hero-section { background: linear-gradient(135deg, #eef3fb 0%, #f0f7ff 60%, #e8f0fb 100%); padding: 5rem 0; border-bottom: 1px solid var(--border); }
.hero-inner { display: grid; grid-template-columns: 1fr 400px; gap: 4rem; align-items: center; }
.badge { display: inline-block; background: var(--secondary); color: #fff; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; padding: 0.4rem 1.2rem; border-radius: 50px; margin-bottom: 1.5rem; letter-spacing: 1px; }
.hero-content h1 { font-family: var(--font-heading); font-size: 3rem; color: var(--primary); line-height: 1.15; margin-bottom: 1.5rem; }
.hero-content p { font-size: 1.1rem; color: var(--text-light); line-height: 1.8; margin-bottom: 2.5rem; max-width: 500px; }
.hero-buttons { display: flex; gap: 1rem; }
.img-box { background: #fff; border: 1px solid var(--border); border-radius: 16px; height: 400px; display: flex; flex-direction: column; align-items: center; justify-content: center; box-shadow: 0 10px 30px rgba(26,79,160,0.1); color: var(--text-muted); }
.img-box span { font-size: 4rem; opacity: 0.3; margin-bottom: 1rem; } */

/* =========================================
   4. STAT BAND
========================================= */
.stat-band { background: var(--primary); padding: 3rem 0; color: #fff; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; text-align: center; }
.stat-item h3 { font-family: var(--font-heading); font-size: 2.5rem; margin-bottom: 0.5rem; }
.stat-item p { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; color: rgba(255,255,255,0.8); font-weight: 600; }

/* =========================================
   5. SERVICES GRID
========================================= */
.services-section { padding: 5rem 0; background: var(--bg-light); }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header h2 { font-family: var(--font-heading); font-size: 2.5rem; color: var(--text-dark); }
.divider { width: 60px; height: 4px; background: var(--secondary); margin: 1rem auto; border-radius: 2px; }
.section-header p { color: var(--text-light); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.service-card { border: 1px solid var(--border); border-radius: 12px; padding: 2rem; background: #fff; transition: all 0.3s ease; text-align: left; }
.service-card:hover { transform: translateY(-5px); box-shadow: 0 10px 25px rgba(26,79,160,0.1); border-color: var(--primary); }
.card-icon { font-size: 2.5rem; margin-bottom: 1.5rem; }
.service-card h3 { font-size: 1.2rem; color: var(--primary); margin-bottom: 1rem; font-weight: 700; }
.service-card p { font-size: 0.95rem; color: var(--text-light); line-height: 1.6; margin-bottom: 1.5rem; }
.read-more { color: var(--secondary); font-weight: 700; font-size: 0.9rem; text-decoration: none; transition: 0.2s; }
.read-more:hover { color: var(--primary); text-decoration: underline; }

/* =========================================
   6. FLOATING ACTIONS
========================================= */
.float-wrap { position: fixed; bottom: 2rem; right: 2rem; display: flex; flex-direction: column; gap: 0.75rem; z-index: 400; align-items: flex-end; }
.float-wa { width: 56px; height: 56px; background: var(--green); border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 16px rgba(37,211,102,.4); font-size: 1.6rem; color: #fff; transition: transform 0.2s; }
.float-wa:hover { transform: scale(1.1); }
.float-appt { background: var(--primary); color: #fff; padding: 0.7rem 1.4rem; border-radius: 100px; font-size: 0.8rem; font-weight: 700; cursor: pointer; border: none; box-shadow: 0 4px 16px rgba(26,79,160,.35); transition: all 0.2s; }
.float-appt:hover { background: var(--primary-dark); transform: translateY(-2px); }

/* =========================================
   7. MEET THE DOCTOR (About Brief)
========================================= */
.about-brief-section { padding: 5rem 0; background: #fff; border-bottom: 1px solid var(--border); }
.about-brief-inner { display: grid; grid-template-columns: 400px 1fr; gap: 4rem; align-items: center; }
.doctor-photo-box { background: var(--blue-pale); border-radius: 12px; height: 500px; display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--text-muted); border: 1px solid var(--border); box-shadow: 0 10px 30px rgba(26,79,160,0.08); }
.about-brief-content h2 { font-family: var(--font-heading); font-size: 2.5rem; color: var(--primary); line-height: 1.1; margin-bottom: 0.2rem; }
.qualifications { font-size: 1rem; color: var(--secondary); letter-spacing: 1px; margin-bottom: 0.5rem; text-transform: uppercase; }
.doctor-title { font-size: 1.15rem; font-weight: 700; color: var(--text-dark); margin-bottom: 1rem; }
.bio-text { font-size: 1.05rem; color: var(--text-light); line-height: 1.8; margin-bottom: 1.5rem; }
.about-brief-content .divider { background: var(--secondary); width: 60px; height: 3px; border-radius: 2px; }

/* The Premium Gold Checkmarks */
.doctor-highlights { margin-top: 1.5rem; margin-bottom: 2rem; list-style: none; padding: 0; }
.doctor-highlights li { display: flex; align-items: flex-start; gap: 0.8rem; font-size: 1.05rem; color: var(--text-light); margin-bottom: 0.8rem; line-height: 1.5; }
.doctor-highlights li strong { color: var(--text-dark); }
.doctor-highlights i { color: var(--secondary); font-style: normal; font-weight: 900; font-size: 1.2rem; margin-top: 2px; }

/* =========================================
   8. WHY CHOOSE US
========================================= */
.why-us-section { padding: 5rem 0; background: var(--bg-light); border-bottom: 1px solid var(--border); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.why-card { background: #fff; padding: 2rem 1.5rem; border-radius: 12px; text-align: center; border: 1px solid var(--border); transition: all 0.3s; }
.why-card:hover { border-color: var(--secondary); transform: translateY(-5px); box-shadow: 0 10px 20px rgba(232, 160, 32, 0.1); }
.why-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.why-card h4 { font-size: 1.1rem; color: var(--primary); margin-bottom: 0.8rem; font-weight: 700; }
.why-card p { font-size: 0.9rem; color: var(--text-light); line-height: 1.6; }

/* =========================================
   9. TESTIMONIALS
========================================= */
.testimonials-section { padding: 5rem 0; background: #fff; }
.test-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.test-card { background: var(--blue-pale); padding: 2rem; border-radius: 12px; position: relative; border-left: 4px solid var(--primary); transition: all 0.3s; }
.test-card:hover { box-shadow: 0 10px 25px rgba(26,79,160,0.1); transform: translateY(-3px); }
.stars { color: var(--secondary); font-size: 1.2rem; margin-bottom: 1rem; letter-spacing: 2px; }
.review { font-size: 0.95rem; color: var(--text-light); line-height: 1.7; font-style: italic; margin-bottom: 1.5rem; }
.patient-name { font-size: 0.9rem; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: 0.5px; }

/* =========================================
   RESPONSIVE LAYOUTS
========================================= */
.hamburger { display: none; font-size: 1.8rem; color: var(--primary); cursor: pointer; border: none; background: transparent; }
@media (max-width: 900px) {
  .header-bottom, .contact-item { display: none; }
  .hamburger { display: block; }
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-content p { margin: 0 auto 2rem; }
  .hero-buttons { justify-content: center; }
  .img-box { display: none; }
  .stat-grid, .services-grid { grid-template-columns: 1fr 1fr; }
  .about-brief-inner { grid-template-columns: 1fr; text-align: center; }
  .doctor-photo-box { display: none; }
  .about-brief-content .divider { margin: 1rem auto; }
  .doctor-highlights li { text-align: left; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .test-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .stat-grid, .services-grid, .why-grid { grid-template-columns: 1fr; }
  .hero-content h1 { font-size: 2.2rem; }
}
/* =========================================
   10. PATIENT EDUCATION & INSIGHTS (Blogs)
========================================= */
.insights-section { padding: 5rem 0; background: var(--bg-light); border-bottom: 1px solid var(--border); }
.insights-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.insight-card { background: #fff; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; transition: all 0.3s ease; text-decoration: none; color: inherit; display: block; }
.insight-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(26,79,160,0.1); border-color: var(--primary); }
.insight-content { padding: 1.5rem; }
.insight-date { font-size: 0.8rem; color: var(--secondary); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; display: block; margin-bottom: 0.5rem; }
.insight-content h4 { font-size: 1.2rem; color: var(--text-dark); margin-bottom: 0.8rem; font-weight: 700; line-height: 1.4; transition: color 0.2s; }
.insight-card:hover h4 { color: var(--primary); }
.insight-content p { font-size: 0.95rem; color: var(--text-light); line-height: 1.6; margin-bottom: 1rem; }
.insight-content .read-more { font-weight: 700; font-size: 0.9rem; color: var(--primary); }

/* =========================================
   11. GLOBAL FOOTER
========================================= */
.main-footer { background: #1e2d3d; color: #fff; padding-top: 5rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1.5fr 1.5fr 2fr; gap: 3rem; margin-bottom: 3rem; }
.footer-col h3 { font-family: var(--font-heading); font-size: 1.3rem; margin-bottom: 1.5rem; color: var(--secondary); position: relative; padding-bottom: 0.5rem; }
.footer-col h3::after { content: ''; position: absolute; left: 0; bottom: 0; width: 40px; height: 2px; background: var(--primary); }

.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 0.8rem; }
.footer-links a { color: #a0aec0; text-decoration: none; font-size: 0.95rem; transition: color 0.2s; display: inline-block; }
.footer-links a:hover { color: var(--secondary); transform: translateX(5px); }

.footer-contact-info { list-style: none; padding: 0; margin: 0; }
.footer-contact-info li { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.2rem; color: #a0aec0; font-size: 0.95rem; line-height: 1.6; }
.footer-contact-info i { font-style: normal; font-size: 1.2rem; color: var(--secondary); margin-top: 2px; }
.footer-contact-info a { color: #a0aec0; text-decoration: none; transition: 0.2s; }
.footer-contact-info a:hover { color: #fff; }

.social-links { display: flex; gap: 1rem; margin-top: 1rem; }
.social-links a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 0.8rem; transition: 0.3s; }
.social-links a:hover { background: var(--secondary); }

.footer-bottom { background: #15202b; padding: 1.5rem 0; text-align: center; color: #718096; font-size: 0.9rem; }
.footer-bottom a { color: #a0aec0; text-decoration: none; }
.footer-bottom a:hover { color: #fff; }

/* =========================================
   RESPONSIVE FIXES FOR NEW SECTIONS
========================================= */
@media (max-width: 900px) {
  .insights-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 600px) {
  .insights-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}
/* =========================================
   12. INNER PAGE BANNERS (Updated for better flow)
========================================= */
.page-banner { 
    background: linear-gradient(135deg, #eef3fb 0%, #f0f7ff 60%, #e8f0fb 100%); 
    padding: 3.5rem 0 2rem 0; /* Tightened padding */
    text-align: center; 
    border-bottom: 1px solid var(--border);
}
.page-banner h1 { 
    font-family: var(--font-heading); 
    font-size: 2.8rem; 
    margin-bottom: 0.5rem; 
    color: var(--primary); /* Changes text to Brand Blue */
}
.page-banner p { 
    font-size: 1.1rem; 
    color: var(--text-light); 
    font-weight: 600;
}

/* Tighten the gap on the About Profile section directly below the banner */
.page-banner + .about-brief-section {
    padding-top: 3.5rem; 
}
/* =========================================
   13. CREDENTIALS & HOSPITAL GRIDS
========================================= */
.credentials-section { padding: 5rem 0; background: var(--bg-light); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.cred-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 3rem; }
.cred-card { background: #fff; padding: 2rem; border-radius: 12px; border: 1px solid var(--border); text-align: left; transition: all 0.3s ease; }
.cred-card:hover { transform: translateY(-5px); box-shadow: 0 10px 25px rgba(26,79,160,0.1); border-color: var(--secondary); }
.cred-card i { font-size: 2.2rem; color: var(--secondary); margin-bottom: 1rem; display: block; font-style: normal; }
.cred-card h4 { font-size: 1.2rem; color: var(--primary); margin-bottom: 1rem; font-weight: 700; }
.cred-card ul { list-style: none; padding: 0; }
.cred-card ul li { padding-left: 1.5rem; position: relative; margin-bottom: 0.8rem; color: var(--text-light); line-height: 1.5; font-size: 0.95rem; }
.cred-card ul li::before { content: '✓'; position: absolute; left: 0; color: var(--secondary); font-weight: 900; }

.hospital-section { padding: 5rem 0; background: #fff; }
.hospital-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.hospital-content h2 { font-family: var(--font-heading); font-size: 2.2rem; color: var(--primary); margin-bottom: 1rem; line-height: 1.2; }
.hospital-content p { color: var(--text-light); line-height: 1.8; margin-bottom: 1.5rem; font-size: 1.05rem; }

/* Responsive adjustments for Inner Pages */
@media (max-width: 900px) {
  .cred-grid { grid-template-columns: 1fr; }
  .hospital-inner { grid-template-columns: 1fr; text-align: center; }
}

/* =========================================
   14. SERVICE PAGES (Sidebar Layout)
========================================= */
.breadcrumbs { font-size: 0.85rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; font-weight: 700; margin-bottom: 1.5rem; }
.breadcrumbs a { color: var(--primary); text-decoration: none; transition: color 0.2s; }
.breadcrumbs a:hover { color: var(--secondary); text-decoration: underline; }

.service-layout { padding: 4rem 0 6rem 0; background: #fff; }
.service-grid { display: grid; grid-template-columns: 1fr 320px; gap: 4rem; align-items: start; }

/* Main Content Formatting */
.service-content h2 { font-family: var(--font-heading); color: var(--primary); font-size: 2.2rem; margin-bottom: 1.2rem; line-height: 1.2; }
.service-content h3 { font-family: var(--font-heading); color: var(--text-dark); font-size: 1.6rem; margin: 3rem 0 1rem; border-bottom: 2px solid var(--border); padding-bottom: 0.5rem; }
.service-content p { color: var(--text-light); line-height: 1.8; margin-bottom: 1.5rem; font-size: 1.05rem; }
.service-content ul { margin-bottom: 2rem; list-style: none; padding: 0; }
.service-content ul li { position: relative; padding-left: 1.8rem; margin-bottom: 0.8rem; color: var(--text-light); font-size: 1.05rem; line-height: 1.6; }
.service-content ul li::before { content: '✓'; position: absolute; left: 0; color: var(--secondary); font-weight: 900; font-size: 1.1rem; }
.service-content strong { color: var(--text-dark); }

/* Sidebar Layout */
.sidebar-wrapper { position: sticky; top: 120px; }
.sidebar-widget { background: var(--bg-light); border: 1px solid var(--border); border-radius: 12px; padding: 2rem; margin-bottom: 2rem; }
.sidebar-widget h4 { font-size: 1.1rem; color: var(--primary); margin-bottom: 1.2rem; font-weight: 700; border-bottom: 2px solid var(--secondary); padding-bottom: 0.5rem; display: inline-block; text-transform: uppercase; letter-spacing: 0.5px; }

/* Sidebar Navigation Links */
.sidebar-nav { list-style: none; padding: 0; margin: 0; }
.sidebar-nav li { margin-bottom: 0.5rem; }
.sidebar-nav a { display: block; padding: 0.9rem 1.2rem; background: #fff; border: 1px solid var(--border); border-radius: 6px; color: var(--text-dark); font-weight: 600; font-size: 0.95rem; transition: all 0.2s; text-decoration: none; }
.sidebar-nav a:hover, .sidebar-nav a.active { background: var(--primary); color: #fff; border-color: var(--primary); transform: translateX(5px); }

/* Sidebar CTA Widget */
.cta-widget { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); color: #fff; text-align: center; }
.cta-widget h4 { border-bottom: none; color: #fff; margin-bottom: 0.5rem; display: block; }
.cta-widget p { color: rgba(255,255,255,0.9); font-size: 0.95rem; margin-bottom: 1.5rem; line-height: 1.6; }
.cta-widget .btn-outline { border-color: #fff; color: #fff; width: 100%; display: block; text-align: center; }
.cta-widget .btn-outline:hover { background: #fff; color: var(--primary); }

/* Responsive adjustments */
@media (max-width: 900px) {
  .service-grid { grid-template-columns: 1fr; }
  .sidebar-wrapper { position: relative; top: 0; margin-top: 3rem; }
}

/* =========================================
   15. COMPARISON TABLES & FAQS (Service Pages)
========================================= */
/* Comparison Table */
.service-table { width: 100%; border-collapse: collapse; margin: 2rem 0; background: #fff; border-radius: 8px; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
.service-table th, .service-table td { padding: 1.2rem; text-align: left; border-bottom: 1px solid var(--border); }
.service-table th { background: var(--blue-pale); color: var(--primary); font-family: var(--font-heading); font-size: 1.1rem; }
.service-table tr:last-child td { border-bottom: none; }
.service-table tr:hover td { background: #f8fafc; }

/* Interactive FAQ Accordion */
.faq-wrap { margin: 3rem 0; }
.faq-item { margin-bottom: 1rem; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.faq-q { width: 100%; text-align: left; padding: 1.2rem 1.5rem; background: #fff; border: none; font-size: 1.05rem; font-weight: 700; color: var(--text-dark); cursor: pointer; display: flex; justify-content: space-between; align-items: center; transition: all 0.2s; font-family: var(--font-body); }
.faq-q:hover { color: var(--primary); background: var(--bg-light); }
.faq-q::after { content: '+'; font-size: 1.5rem; color: var(--secondary); font-weight: 400; transition: transform 0.3s; }
.faq-q.open { background: var(--primary); color: #fff; }
.faq-q.open::after { content: '−'; color: #fff; transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease-out, padding 0.3s ease; background: #fff; color: var(--text-light); line-height: 1.6; padding: 0 1.5rem; }
.faq-a.open { max-height: 500px; padding: 1.5rem; border-top: 1px solid var(--border); }

/* =========================================
   16. BMI CALCULATOR ENGINE
========================================= */
.bmi-section { padding: 5rem 0; background: var(--bg-light); }
.bmi-container { max-width: 800px; margin: 0 auto; background: #fff; padding: 3rem; border-radius: 16px; border: 1px solid var(--border); box-shadow: 0 10px 30px rgba(26,79,160,0.05); }
.bmi-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }

.bmi-form-group { margin-bottom: 1.5rem; }
.bmi-form-group label { display: block; font-weight: 700; margin-bottom: 0.5rem; color: var(--text-dark); font-size: 0.95rem; }
.bmi-input-wrap { display: flex; gap: 0.5rem; }
.bmi-input-wrap input { flex: 1; padding: 0.8rem 1rem; border: 1px solid var(--border); border-radius: 6px; font-family: var(--font-body); font-size: 1rem; color: var(--text-dark); transition: border-color 0.2s; }
.bmi-input-wrap input:focus { outline: none; border-color: var(--primary); }
.bmi-input-wrap select { padding: 0.8rem; border: 1px solid var(--border); border-radius: 6px; background: #fff; font-weight: 600; color: var(--text-light); cursor: pointer; }

/* Result Box Area */
.bmi-result-panel { background: var(--blue-pale); border-radius: 12px; padding: 2rem; min-height: 280px; display: flex; align-items: center; justify-content: center; border: 1px dashed var(--primary); }
.bmi-placeholder-text { text-align: center; color: var(--text-muted); font-style: italic; font-size: 0.95rem; }

@media (max-width: 768px) {
    .bmi-layout { grid-template-columns: 1fr; gap: 2rem; }
    .bmi-container { padding: 2rem 1.5rem; }
}
/* =========================================
   17. CONTACT US & INSURANCE STYLES
========================================= */
.contact-section { padding: 5rem 0; background: #fff; }
.contact-layout-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem; align-items: start; }

/* Booking Card Form */
.booking-form-box { background: #fff; border: 1px solid var(--border); padding: 2.5rem; border-radius: 16px; box-shadow: 0 10px 30px rgba(26,79,160,0.06); }
.booking-form-box h3 { font-family: var(--font-heading); color: var(--primary); font-size: 1.6rem; margin-bottom: 1.5rem; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.input-field-group { margin-bottom: 1.25rem; }
.input-field-group label { display: block; font-weight: 700; margin-bottom: 0.5rem; color: var(--text-dark); font-size: 0.9rem; }
.input-field-group input, .input-field-group select, .input-field-group textarea { width: 100%; padding: 0.8rem 1rem; border: 1px solid var(--border); border-radius: 6px; font-family: var(--font-body); font-size: 0.95rem; color: var(--text-dark); transition: border-color 0.2s; }
.input-field-group input:focus, .input-field-group select:focus, .input-field-group textarea:focus { outline: none; border-color: var(--primary); }

/* Insurance Grid Block */
.insurance-section { padding: 5rem 0; background: var(--bg-light); border-top: 1px solid var(--border); }
.insurance-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-top: 2.5rem; }
.insurance-card { background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 1.5rem; text-align: center; font-weight: 700; color: var(--primary); box-shadow: 0 4px 10px rgba(0,0,0,0.02); }

@media (max-width: 900px) {
    .contact-layout-grid { grid-template-columns: 1fr; gap: 3rem; }
    .insurance-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
    .insurance-grid { grid-template-columns: 1fr; }
    .form-row-2 { grid-template-columns: 1fr; gap: 0; }
}