/* ==========================================================================
   AYUR VEDA MANTRA — PREMIUM DESIGN SYSTEM (ACCESSIBLE & HIGH CONTRAST)
   Brand Colors: Deep Brown (#241C16), Ayurvedic Green (#125442), White (#FFFFFF)
   Typography: Cormorant Garamond (Serif Display) & Plus Jakarta Sans (Body)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;0,700;1,500;1,600&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  /* Brand Core Palette - High Contrast & Authentic */
  --primary-brown: #241C16;
  --primary-brown-dark: #15100C;
  --primary-brown-light: #382D24;

  --ayur-green: #125442;
  --ayur-green-dark: #0A3529;
  --ayur-green-light: #1D755D;
  --ayur-green-soft: #EEF6F3;
  --ayur-green-tint: #E2EFEA;

  --accent-gold: #B6862A;
  --accent-gold-light: #DFC06C;
  --accent-gold-soft: #FAF4E4;

  --bg-white: #FFFFFF;
  --bg-porcelain: #FAF8F5;
  --bg-warm-light: #F4EFEA;
  --bg-sage-light: #F1F6F4;
  --bg-card: #FFFFFF;

  /* Typography Colors - 100% High Readability */
  --text-headline: #18130E;
  --text-body: #2C2621;
  --text-muted: #5C5248;
  --text-on-dark: #FFFFFF;
  --text-on-dark-sub: #E2ECE7;

  /* Borders */
  --border-light: rgba(36, 28, 22, 0.10);
  --border-medium: rgba(36, 28, 22, 0.20);
  --border-green: rgba(18, 84, 66, 0.25);
  --border-gold: rgba(182, 134, 42, 0.40);

  /* Shadows */
  --shadow-xs: 0 2px 6px rgba(24, 19, 14, 0.04);
  --shadow-sm: 0 4px 14px rgba(24, 19, 14, 0.06);
  --shadow-md: 0 10px 28px rgba(24, 19, 14, 0.09);
  --shadow-lg: 0 18px 45px rgba(24, 19, 14, 0.13);
  --shadow-xl: 0 24px 60px rgba(24, 19, 14, 0.18);

  /* Fonts */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Transitions */
  --transition-fast: 0.18s ease;
  --transition-base: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  /* Layout */
  --container-max: 1240px;
  --container-narrow: 860px;
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-porcelain);
  color: var(--text-body);
  line-height: 1.7;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input, button, textarea, select {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-fast);
}

ul, ol {
  list-style: none;
}

/* ==========================================================================
   TYPOGRAPHY & HEADINGS
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--text-headline);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.015em;
}

h1 { font-size: clamp(2.6rem, 5vw + 1rem, 4.4rem); }
h2 { font-size: clamp(2.1rem, 3.6vw + 0.5rem, 3.3rem); }
h3 { font-size: clamp(1.45rem, 2vw + 0.4rem, 2.1rem); }
h4 { font-size: clamp(1.2rem, 1.5vw + 0.2rem, 1.5rem); }

.tagline {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ayur-green);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}

.tagline::before, .tagline::after {
  content: '';
  display: inline-block;
  width: 20px;
  height: 2px;
  background-color: var(--ayur-green);
}

.tagline-dark {
  color: var(--accent-gold-light);
}

.tagline-dark::before, .tagline-dark::after {
  background-color: var(--accent-gold-light);
}

.lead {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--text-muted);
  font-weight: 400;
}

/* ==========================================================================
   LAYOUT & UTILITIES
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.25rem, 4vw, 2.5rem);
  padding-right: clamp(1.25rem, 4vw, 2.5rem);
}

.container-narrow {
  max-width: var(--container-narrow);
}

.section-padding {
  padding-top: clamp(4.5rem, 8vw, 7.5rem);
  padding-bottom: clamp(4.5rem, 8vw, 7.5rem);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.section-header h2 {
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.5rem, 3.5vw, 2.75rem);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

@media (max-width: 1080px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ==========================================================================
   BUTTONS (CRYSTAL-CLEAR READABILITY & CONTRAST)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.95rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn * {
  color: inherit;
  transition: inherit;
}

/* Primary Green Button */
.btn-primary {
  background-color: var(--ayur-green);
  color: #FFFFFF !important;
  border-color: var(--ayur-green);
  box-shadow: 0 4px 16px rgba(18, 84, 66, 0.3);
}

.btn-primary:hover {
  background-color: var(--ayur-green-dark);
  border-color: var(--ayur-green-dark);
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(18, 84, 66, 0.4);
}

/* Secondary Brown/Dark Button */
.btn-secondary {
  background-color: var(--primary-brown);
  color: #FFFFFF !important;
  border-color: var(--primary-brown);
  box-shadow: 0 4px 16px rgba(36, 28, 22, 0.25);
}

.btn-secondary:hover {
  background-color: var(--primary-brown-dark);
  border-color: var(--primary-brown-dark);
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(36, 28, 22, 0.35);
}

/* Outline Green Button */
.btn-outline {
  background-color: #FFFFFF;
  color: var(--ayur-green) !important;
  border-color: var(--ayur-green);
}

.btn-outline:hover {
  background-color: var(--ayur-green);
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(18, 84, 66, 0.25);
}

/* Outline Dark Button */
.btn-outline-dark {
  background-color: transparent;
  color: var(--primary-brown) !important;
  border-color: var(--primary-brown);
}

.btn-outline-dark:hover {
  background-color: var(--primary-brown);
  color: #FFFFFF !important;
  transform: translateY(-2px);
}

/* Outline White (for dark sections) */
.btn-outline-white {
  background-color: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  color: #FFFFFF !important;
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline-white:hover {
  background-color: #FFFFFF;
  color: var(--primary-brown) !important;
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

/* WhatsApp Green Action Button */
.btn-whatsapp {
  background-color: #25D366;
  color: #FFFFFF !important;
  border-color: #25D366;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background-color: #1EBE5D;
  border-color: #1EBE5D;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
}

.btn-sm {
  padding: 0.65rem 1.35rem;
  font-size: 0.88rem;
}

.btn-lg {
  padding: 1.1rem 2.4rem;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

/* ==========================================================================
   NAVIGATION / HEADER (BALANCED SPACING & LARGER LOGO)
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: all var(--transition-base);
  padding: 0.85rem 0;
}

.site-header.scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(14px);
  padding: 0.45rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  border-bottom: 1px solid var(--border-light);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo img {
  height: 72px;
  width: auto;
  object-fit: contain;
  transition: height var(--transition-base);
}

.site-header.scrolled .brand-logo img {
  height: 56px;
}

.footer-brand .brand-logo img {
  height: 72px;
}

.brand-logo-text {
  display: flex;
  flex-direction: column;
}

.brand-logo-text .logo-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.1;
  letter-spacing: 0.02em;
  transition: color var(--transition-fast);
}

.brand-logo-text .logo-sub {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent-gold-light);
  font-weight: 700;
}

.site-header.scrolled .brand-logo-text .logo-title {
  color: var(--text-headline);
}

.site-header.scrolled .brand-logo-text .logo-sub {
  color: var(--ayur-green);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-link {
  font-size: 0.98rem;
  font-weight: 600;
  color: #FFFFFF;
  padding: 0.4rem 0;
  position: relative;
  text-shadow: 0 1px 3px rgba(0,0,0,0.4);
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--accent-gold-light);
  transition: width var(--transition-base);
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-gold-light);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.site-header.scrolled .nav-link {
  color: var(--text-body);
  text-shadow: none;
}

.site-header.scrolled .nav-link:hover,
.site-header.scrolled .nav-link.active {
  color: var(--ayur-green);
}

.site-header.scrolled .nav-link::after {
  background-color: var(--ayur-green);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.phone-quicklink {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
  text-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

.site-header.scrolled .phone-quicklink {
  color: var(--ayur-green);
  text-shadow: none;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 1.6rem;
  cursor: pointer;
  padding: 0.5rem;
}

.site-header.scrolled .menu-toggle {
  color: var(--text-headline);
}

/* Mobile Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 360px;
  height: 100vh;
  background-color: #FFFFFF;
  z-index: 2000;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  box-shadow: -8px 0 30px rgba(0, 0, 0, 0.2);
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-nav-drawer.active {
  right: 0;
}

.drawer-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(20, 16, 12, 0.65);
  backdrop-filter: blur(4px);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-light);
}

.drawer-close {
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--text-headline);
  cursor: pointer;
}

.drawer-links {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.drawer-link {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-headline);
  display: block;
}

.drawer-link.active, .drawer-link:hover {
  color: var(--ayur-green);
  padding-left: 0.5rem;
  transition: padding var(--transition-fast);
}

/* ==========================================================================
   HERO SECTION (HOME)
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 8.5rem;
  padding-bottom: 5.5rem;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  color: #FFFFFF;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(21, 16, 12, 0.88) 0%,
    rgba(18, 84, 66, 0.76) 55%,
    rgba(21, 16, 12, 0.90) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 840px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(223, 192, 108, 0.5);
  backdrop-filter: blur(10px);
  padding: 0.45rem 1.25rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.04em;
}

.hero-title {
  color: #FFFFFF;
  margin-bottom: 1.5rem;
  font-size: clamp(2.6rem, 5.5vw, 4.4rem);
  text-shadow: 0 3px 12px rgba(0,0,0,0.45);
}

.hero-title span {
  color: var(--accent-gold-light);
  font-style: italic;
}

.hero-desc {
  font-size: clamp(1.1rem, 1.8vw, 1.28rem);
  line-height: 1.75;
  color: #F4F8F6;
  margin-bottom: 2.5rem;
  max-width: 700px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.3);
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.trust-item-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(18, 84, 66, 0.6);
  border: 1.5px solid var(--accent-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold-light);
  font-size: 1.15rem;
}

.trust-item-text {
  display: flex;
  flex-direction: column;
}

.trust-item-title {
  font-size: 0.98rem;
  font-weight: 700;
  color: #FFFFFF;
}

.trust-item-sub {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.85);
}

/* Inner Page Banner */
.page-banner {
  background: linear-gradient(135deg, var(--primary-brown-dark) 0%, var(--ayur-green-dark) 100%);
  padding: 10rem 0 4.5rem;
  color: #FFFFFF;
  position: relative;
  text-align: center;
}

.page-banner h1 {
  color: #FFFFFF;
  margin-bottom: 0.75rem;
}

.page-banner p {
  max-width: 660px;
  margin: 0 auto;
  color: var(--text-on-dark-sub);
  font-size: 1.15rem;
  line-height: 1.7;
}

.breadcrumb-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  margin-bottom: 1rem;
  color: var(--accent-gold-light);
  font-weight: 600;
}

.breadcrumb-nav a {
  color: rgba(255, 255, 255, 0.8);
}

.breadcrumb-nav a:hover {
  color: #FFFFFF;
}

/* ==========================================================================
   DOCTOR SPOTLIGHT SECTION (REFINED & 100% READABLE)
   ========================================================================== */
.doctor-spotlight-section {
  background-color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.doctor-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: center;
}

.doctor-image-box {
  position: relative;
}

.doctor-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 10px solid #FFFFFF;
  background-color: var(--bg-warm-light);
  aspect-ratio: 4 / 5;
}

.doctor-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

/* REFINED DOCTOR RECTANGLE BADGE: High-contrast white card with deep green accent */
.doctor-exp-badge {
  position: absolute;
  bottom: -1.25rem;
  right: -1.25rem;
  background-color: #FFFFFF;
  color: var(--text-headline);
  padding: 1.1rem 1.6rem;
  border-radius: var(--radius-md);
  box-shadow: 0 14px 35px rgba(24, 19, 14, 0.16);
  border: 1px solid rgba(18, 84, 66, 0.15);
  border-left: 5px solid var(--ayur-green);
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  z-index: 10;
}

.doctor-exp-badge .number {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--ayur-green);
}

.doctor-exp-badge .label {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--text-headline);
}

.doctor-content h2 {
  margin-top: 0.4rem;
  margin-bottom: 0.5rem;
}

.doctor-designation {
  font-size: 1.12rem;
  color: var(--ayur-green);
  font-weight: 700;
  margin-bottom: 1.35rem;
}

/* REFINED QUOTE BOX: High-contrast soft sage with green border */
.doctor-quote {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-style: italic;
  font-weight: 600;
  color: var(--text-headline);
  background-color: var(--bg-sage-light);
  border-left: 4px solid var(--ayur-green);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.25rem 1.6rem;
  margin: 1.75rem 0;
  line-height: 1.65;
  box-shadow: var(--shadow-xs);
}

/* REFINED CHECKLIST PILLS: High-contrast distinct badges */
.doctor-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  margin: 1.75rem 0 2.25rem;
}

.doctor-point-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-headline);
  background-color: var(--bg-porcelain);
  border: 1px solid var(--border-light);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
}

.doctor-point-icon {
  color: var(--ayur-green);
  font-size: 1.15rem;
  flex-shrink: 0;
}

.doctor-actions-group {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  align-items: center;
}

@media (max-width: 868px) {
  .doctor-grid { grid-template-columns: 1fr; }
  .doctor-exp-badge { right: 1rem; bottom: 1rem; }
  .doctor-points { grid-template-columns: 1fr; }
}

/* ==========================================================================
   CARDS & SECTIONS (TREATMENTS & PILLARS)
   ========================================================================== */
.card {
  background-color: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--ayur-green);
}

.card-img-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: var(--bg-warm-light);
}

.card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card-img-wrapper img {
  transform: scale(1.05);
}

.card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--ayur-green);
  color: #FFFFFF;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.4rem 0.95rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 1.4rem;
  margin-bottom: 0.6rem;
  color: var(--text-headline);
}

.card-text {
  color: var(--text-body);
  font-size: 0.96rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.card-meta-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  padding: 0.9rem 1.1rem;
  background-color: var(--bg-sage-light);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--ayur-green);
  font-size: 0.88rem;
  color: var(--text-headline);
}

.card-meta-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}

.card-meta-item i {
  color: var(--ayur-green);
  margin-top: 0.2rem;
  font-size: 0.95rem;
}

.card-footer {
  margin-top: auto;
  padding-top: 1.1rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Feature Pillars */
.pillars-section {
  background-color: var(--bg-warm-light);
  position: relative;
}

.pillar-card {
  background-color: #FFFFFF;
  padding: 2.25rem 1.75rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--transition-base);
}

.pillar-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--ayur-green);
}

.pillar-icon {
  width: 68px;
  height: 68px;
  margin: 0 auto 1.5rem;
  background-color: var(--ayur-green-soft);
  color: var(--ayur-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
}

.pillar-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  color: var(--text-headline);
}

.pillar-text {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.65;
}

/* ==========================================================================
   TREATMENTS PAGE & FILTER TABS
   ========================================================================== */
.treatment-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.filter-btn {
  padding: 0.8rem 1.6rem;
  background-color: #FFFFFF;
  border: 1.5px solid var(--border-medium);
  color: var(--text-headline);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-btn:hover {
  border-color: var(--ayur-green);
  color: var(--ayur-green);
}

.filter-btn.active {
  background-color: var(--ayur-green);
  border-color: var(--ayur-green);
  color: #FFFFFF !important;
  box-shadow: 0 4px 14px rgba(18, 84, 66, 0.3);
}

.treatment-category-header {
  padding: 1.25rem 0 0.85rem;
  margin: 3rem 0 1.5rem;
  border-bottom: 2px solid var(--border-light);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.treatment-category-header h3 {
  color: var(--text-headline);
  font-size: 1.85rem;
}

.treatment-category-header span {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ayur-green);
}

/* ==========================================================================
   PRODUCTS CATALOGUE
   ========================================================================== */
.product-notice-banner {
  background-color: #FFFFFF;
  border: 1.5px solid var(--border-green);
  border-left: 6px solid var(--ayur-green);
  border-radius: var(--radius-md);
  padding: 1.5rem 2rem;
  margin-bottom: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  box-shadow: var(--shadow-sm);
}

.notice-content {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.notice-icon {
  font-size: 2.2rem;
  color: #25D366;
}

.notice-text h4 {
  color: var(--text-headline);
  font-size: 1.2rem;
  margin-bottom: 0.25rem;
}

.notice-text p {
  font-size: 0.95rem;
  color: var(--text-body);
}

.product-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--ayur-green);
}

.product-img-box {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background-color: var(--bg-warm-light);
  overflow: hidden;
}

.product-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-img-box img {
  transform: scale(1.05);
}

.product-tag {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: var(--primary-brown);
  color: #FFFFFF;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
}

.product-details {
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-title {
  font-size: 1.35rem;
  margin-bottom: 0.4rem;
  color: var(--text-headline);
}

.product-desc {
  font-size: 0.94rem;
  color: var(--text-body);
  margin-bottom: 1.15rem;
  line-height: 1.6;
  flex-grow: 1;
}

.product-ingredients {
  font-size: 0.85rem;
  color: var(--text-headline);
  background-color: var(--bg-sage-light);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.35rem;
  border-left: 3px solid var(--ayur-green);
  line-height: 1.55;
}

.product-ingredients strong {
  color: var(--ayur-green);
}

.product-action-box {
  margin-top: auto;
}

/* ==========================================================================
   CONTACT SECTION & FORM
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: clamp(2rem, 5vw, 4rem);
}

.contact-info-panel {
  background-color: var(--primary-brown);
  color: #FFFFFF;
  padding: clamp(2rem, 4vw, 3rem);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.contact-info-panel h3 {
  color: #FFFFFF;
  font-size: 1.85rem;
  margin-bottom: 1rem;
}

.contact-info-panel p {
  color: var(--text-on-dark-sub);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.contact-method-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-method-item {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
}

.contact-method-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: rgba(18, 84, 66, 0.7);
  border: 1.5px solid var(--accent-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold-light);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-method-text {
  display: flex;
  flex-direction: column;
}

.contact-method-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold-light);
  font-weight: 700;
}

.contact-method-val {
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
}

.contact-form-card {
  background-color: #FFFFFF;
  padding: clamp(2rem, 4vw, 3rem);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
}

.form-group {
  margin-bottom: 1.35rem;
}

.form-label {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-headline);
  margin-bottom: 0.45rem;
}

.form-control {
  width: 100%;
  padding: 0.9rem 1.15rem;
  font-size: 0.96rem;
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background-color: var(--bg-porcelain);
  color: var(--text-headline);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--ayur-green);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(18, 84, 66, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

@media (max-width: 868px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background-color: #FFFFFF;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: var(--ayur-green);
  box-shadow: var(--shadow-sm);
}

.faq-header {
  padding: 1.35rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-headline);
}

.faq-icon {
  font-size: 1.1rem;
  color: var(--ayur-green);
  transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.75rem;
}

.faq-item.active .faq-content {
  max-height: 500px;
  padding: 0 1.75rem 1.5rem;
}

.faq-content p {
  color: var(--text-body);
  font-size: 0.96rem;
  line-height: 1.7;
}

/* ==========================================================================
   SITE FOOTER
   ========================================================================== */
.site-footer {
  background-color: var(--primary-brown-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: 4rem;
}

.footer-brand p {
  margin-top: 1.25rem;
  font-size: 0.94rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
}

.footer-col h4 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: #FFFFFF;
  margin-bottom: 1.35rem;
  position: relative;
  display: inline-block;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 28px;
  height: 2px;
  background-color: var(--accent-gold-light);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.94rem;
  color: rgba(255, 255, 255, 0.8);
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent-gold-light);
  padding-left: 0.35rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.94rem;
}

.footer-contact-item i {
  color: var(--accent-gold-light);
  margin-top: 0.25rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.88rem;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 992px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON
   ========================================================================== */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1500;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background-color: #25D366;
  color: #FFFFFF !important;
  padding: 0.85rem 1.45rem;
  border-radius: var(--radius-full);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all var(--transition-base);
  animation: floatPulse 3s infinite ease-in-out;
}

.floating-whatsapp:hover {
  background-color: #1EBE5D;
  color: #FFFFFF !important;
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 12px 36px rgba(37, 211, 102, 0.6);
}

.floating-whatsapp i {
  font-size: 1.5rem;
}

@keyframes floatPulse {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@media (max-width: 768px) {
  .floating-whatsapp {
    bottom: 1.25rem;
    right: 1.25rem;
    padding: 0.9rem;
    border-radius: 50%;
  }
  .floating-whatsapp span {
    display: none;
  }
  .floating-whatsapp i {
    font-size: 1.85rem;
  }
}

/* ==========================================================================
   RESPONSIVE NAVIGATION ADJUSTMENTS
   ========================================================================== */
@media (max-width: 1024px) {
  .nav-menu { display: none; }
  .phone-quicklink { display: none; }
  .menu-toggle { display: block; }
}

/* ==========================================================================
   CTA BANNER SECTION (CLEAN ORIGINAL STYLE WITH HIGH-CONTRAST COLORS)
   ========================================================================== */
.cta-banner-section {
  background: linear-gradient(135deg, var(--primary-brown-dark) 0%, var(--ayur-green-dark) 100%);
  color: #FFFFFF;
  text-align: center;
}

.cta-banner-section h2 {
  color: #FFFFFF !important;
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  margin-top: 0.5rem;
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.cta-banner-section p {
  color: #F0F6F3 !important;
  font-size: 1.18rem;
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.cta-banner-section .tagline-dark {
  color: var(--accent-gold-light);
  margin-bottom: 1rem;
}

.cta-banner-section .tagline-dark::before,
.cta-banner-section .tagline-dark::after {
  background-color: var(--accent-gold-light);
}

/* ==========================================================================
   COMPREHENSIVE MOBILE & RESPONSIVE ENHANCEMENTS
   Breakpoints: 1024px (Tablet Landscape), 768px (Tablet Portrait), 480px (Mobile)
   ========================================================================== */

/* Touch Target Minimum & Input Zoom Prevention */
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }

  /* Prevent iOS input auto-zoom on focus */
  input[type="text"],
  input[type="tel"],
  input[type="email"],
  select,
  textarea {
    font-size: 16px !important;
  }

  /* Header & Navigation on Mobile */
  .site-header {
    padding: 0.6rem 0;
  }

  .site-header.scrolled {
    padding: 0.4rem 0;
  }

  .brand-logo img {
    height: 52px;
  }

  .site-header.scrolled .brand-logo img {
    height: 44px;
  }

  .nav-actions .btn {
    padding: 0.55rem 1.1rem;
    font-size: 0.82rem;
  }

  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    font-size: 1.5rem;
    border-radius: var(--radius-sm);
  }

  /* Hero Section Mobile */
  .hero-section {
    min-height: auto;
    padding-top: 6.8rem;
    padding-bottom: 4rem;
  }

  .hero-badge {
    font-size: 0.78rem;
    padding: 0.35rem 1rem;
    margin-bottom: 1.1rem;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 2.8rem);
    margin-bottom: 1.1rem;
    line-height: 1.2;
  }

  .hero-desc {
    font-size: 1.02rem;
    line-height: 1.65;
    margin-bottom: 1.85rem;
  }

  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
    margin-bottom: 2.5rem;
  }

  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
    padding: 0.95rem 1.5rem;
    font-size: 0.96rem;
  }

  .hero-trust-bar {
    gap: 1.25rem;
    padding-top: 1.5rem;
    display: grid;
    grid-template-columns: 1fr;
  }

  .trust-item {
    gap: 0.75rem;
  }

  .trust-item-icon {
    width: 40px;
    height: 40px;
    font-size: 1rem;
    flex-shrink: 0;
  }

  /* Inner Page Banners */
  .page-banner {
    padding: 6.8rem 0 3rem;
  }

  .page-banner h1 {
    font-size: clamp(2rem, 7.5vw, 2.7rem);
  }

  .page-banner p {
    font-size: 0.98rem;
  }

  /* Section Padding & Headings */
  .section-padding {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }

  .section-header {
    margin-bottom: 2.25rem;
  }

  .section-header h2 {
    font-size: clamp(1.85rem, 6.5vw, 2.4rem);
  }

  /* Doctor Spotlight Mobile */
  .doctor-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .doctor-image-wrapper {
    max-width: 340px;
    margin: 0 auto;
    border-width: 6px;
  }

  .doctor-exp-badge {
    position: static;
    margin-top: 1rem;
    max-width: 340px;
    margin-left: auto;
    margin-right: auto;
  }

  .doctor-quote {
    font-size: 1.08rem;
    padding: 1rem 1.25rem;
    margin: 1.25rem 0;
  }

  .doctor-points {
    grid-template-columns: 1fr;
    gap: 0.65rem;
    margin: 1.25rem 0 1.75rem;
  }

  .doctor-actions-group {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .doctor-actions-group .btn {
    width: 100%;
    justify-content: center;
  }

  /* Treatment Filters Horizontal Scroll on Mobile */
  .treatment-filters {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    padding: 0.5rem 0.25rem 1rem;
    margin-bottom: 2rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    gap: 0.6rem;
  }

  .treatment-filters::-webkit-scrollbar {
    height: 4px;
  }

  .treatment-filters::-webkit-scrollbar-thumb {
    background: var(--ayur-green-light);
    border-radius: var(--radius-full);
  }

  .filter-btn {
    flex-shrink: 0;
    padding: 0.65rem 1.2rem;
    font-size: 0.88rem;
    white-space: nowrap;
  }

  .treatment-category-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
    margin: 2rem 0 1rem;
  }

  .treatment-category-header h3 {
    font-size: 1.5rem;
  }

  /* Card Elements Mobile */
  .card-body {
    padding: 1.35rem;
  }

  .card-title {
    font-size: 1.25rem;
  }

  .card-footer {
    flex-direction: column;
    gap: 0.65rem;
  }

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

  /* Product Cards & Notice Banner */
  .product-notice-banner {
    padding: 1.25rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2.25rem;
  }

  .product-notice-banner .btn {
    width: 100%;
    justify-content: center;
  }

  .product-details {
    padding: 1.35rem;
  }

  .product-title {
    font-size: 1.22rem;
  }

  .product-action-box .btn {
    width: 100%;
    justify-content: center;
  }

  /* Contact Page Mobile */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-info-panel,
  .contact-form-card {
    padding: 1.5rem;
  }

  .contact-info-panel h3 {
    font-size: 1.5rem;
  }

  .contact-form-card .btn {
    width: 100%;
    justify-content: center;
  }

  /* FAQ Accordion Mobile */
  .faq-header {
    padding: 1.1rem 1.25rem;
    font-size: 1.12rem;
  }

  .faq-content {
    padding: 0 1.25rem;
  }

  .faq-item.active .faq-content {
    padding: 0 1.25rem 1.25rem;
  }

  /* CTA Banner Mobile */
  .cta-banner-section .btn {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    justify-content: center;
  }

  /* Footer Mobile */
  .site-footer {
    padding: 3.5rem 0 1.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
    margin-bottom: 2.5rem;
  }

  .footer-brand .brand-logo img {
    height: 56px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }
}

/* Extra Small Phones (<= 380px) */
@media (max-width: 380px) {
  .brand-logo img {
    height: 44px;
  }

  .nav-actions .btn {
    padding: 0.45rem 0.85rem;
    font-size: 0.78rem;
  }

  .hero-title {
    font-size: 1.85rem;
  }

  .card-body,
  .product-details,
  .contact-info-panel,
  .contact-form-card {
    padding: 1.15rem;
  }
}