/* 
========================================================================
   TRIDOSHVED - CSS Design System & Style Guide
   Vibe: Premium, Futuristic, High-End Dark-Theme AyurTech
========================================================================
*/

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Dark Color Palette */
  --bg-primary: #0A0908;        /* Deep matte obsidian-stone */
  --bg-secondary: #13110F;      /* Rich dark warm charcoal */
  --bg-tertiary: #1E1A17;       /* Lighter dark accent */
  --bg-dark: #050404;           /* Deepest pitch black */
  --bg-dark-card: #181513;      /* Sleek dark glass container card */
  
  --text-main: #FFFFFF;         /* Pure white for ultimate contrast */
  --text-muted: #D6D2CC;        /* Bright silver cream for descriptors (extremely clear) */
  --text-light: #FFFFFF;        /* White text alias */
  --text-dark: #FFFFFF;         /* Crisp white for headlines */
  
  --brand-green: #7B965B;       /* Vibrant glowing sage green */
  --brand-green-hover: #8EB06B; /* High-intensity green for hover states */
  --brand-green-light: rgba(123, 150, 91, 0.1); 
  --brand-green-glow: rgba(123, 150, 91, 0.25);
  
  --accent-gold: #D5B990;       /* Luxury warm gold highlight */
  --accent-gold-dark: #E4CCA9;  /* Glowing amber gold */
  --accent-gold-glow: rgba(213, 185, 144, 0.2);
  
  /* Borders & Shadows */
  --border-color: rgba(255, 255, 255, 0.1); /* Subtle glass border */
  --border-color-dark: rgba(255, 255, 255, 0.05);
  --border-color-gold: rgba(213, 185, 144, 0.25);
  
  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 12px 36px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.8);
  --shadow-dark: 0 32px 80px rgba(0, 0, 0, 0.9);

  /* Fonts */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  
  /* Layout */
  --max-width: 1280px;
  --header-height: 80px;
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ========================================================================
   1. Reset & Global Styles
   ======================================================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
}

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

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--brand-green);
}

/* ========================================================================
   2. Typography & Core Layout
   ======================================================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--text-dark);
  font-weight: 600;
  line-height: 1.2;
}

p {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 1.02rem;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
  position: relative;
  z-index: 2;
}

@media (max-width: 768px) {
  .container {
    padding: 0 24px;
  }
}

/* Typography Utils */
.section-tag {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--brand-green);
  margin-bottom: 16px;
  position: relative;
}

.section-tag::before {
  content: '';
  display: inline-block;
  width: 12px;
  height: 1px;
  background-color: var(--brand-green);
  vertical-align: middle;
  margin-right: 8px;
}

.section-title {
  font-size: 3.2rem;
  font-weight: 400;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.25rem;
  max-width: 680px;
  margin-bottom: 56px;
  color: var(--text-muted);
  font-weight: 300;
}

@media (max-width: 768px) {
  .section-title {
    font-size: 2.2rem;
  }
  .section-subtitle {
    font-size: 1.1rem;
    margin-bottom: 40px;
  }
}

/* Gradients & FX */
.gold-text {
  color: var(--accent-gold-dark);
  font-style: italic;
  font-family: var(--font-serif);
}

.glow-bg {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123, 150, 91, 0.15) 0%, rgba(213, 185, 144, 0.08) 50%, rgba(0, 0, 0, 0) 70%);
  filter: blur(60px);
  pointer-events: none;
  z-index: 1;
}

/* ========================================================================
   3. Buttons & Interactive Elements
   ======================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 40px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--accent-gold);
  color: var(--bg-primary);
  box-shadow: 0 4px 14px rgba(213, 185, 144, 0.25);
  font-weight: 700;
}

.btn-primary:hover {
  background-color: var(--brand-green-hover);
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--brand-green-glow);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-main);
  border-color: rgba(244, 242, 238, 0.25);
}

.btn-secondary:hover {
  border-color: var(--text-main);
  background-color: rgba(244, 242, 238, 0.06);
  transform: translateY(-2px);
}

.btn-gold {
  background-color: var(--accent-gold);
  color: var(--bg-primary);
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(213, 185, 144, 0.25);
}

.btn-gold:hover {
  background-color: var(--text-main);
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(244, 242, 238, 0.2);
}

.btn-arrow {
  margin-left: 8px;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* ========================================================================
   4. Header & Navigation Menu
   ======================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
  background-color: rgba(10, 9, 8, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: var(--transition-normal);
}

.site-header.scrolled {
  height: 70px;
  background-color: rgba(10, 9, 8, 0.9);
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 50px;
  width: 50px;
}

.logo-img {
  height: 100%;
  width: 100%;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  position: relative;
  padding: 8px 0;
}

.nav-link:hover {
  color: var(--text-dark);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--brand-green);
  transition: var(--transition-normal);
}

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

.header-cta {
  display: flex;
  align-items: center;
}

/* Mobile Nav Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.burger-bar {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px 0;
  background-color: var(--text-main);
  transition: var(--transition-normal);
}

@media (max-width: 1024px) {
  .nav-menu {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .header-cta {
    display: none;
  }
}

/* Fullscreen mobile navigation overlay */
.mobile-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--bg-primary);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transform: translateY(-100%);
  transition: var(--transition-slow);
}

.mobile-nav-overlay.active {
  transform: translateY(0);
}

.mobile-menu {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 40px;
}

.mobile-menu-link {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--text-main);
  transition: var(--transition-fast);
}

.mobile-menu-link:hover {
  color: var(--brand-green);
  padding-left: 8px;
}

/* ========================================================================
   5. Hero Section (Premium Cinematic & Interactive Dashboard)
   ======================================================================== */
.hero {
  min-height: 100vh;
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  position: relative;
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(circle at 80% 20%, rgba(123, 150, 91, 0.12) 0%, rgba(0, 0, 0, 0) 50%),
    radial-gradient(circle at 15% 75%, rgba(213, 185, 144, 0.08) 0%, rgba(0, 0, 0, 0) 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 56px;
    text-align: center;
  }
}

.hero-content {
  z-index: 5;
}

.hero-title {
  font-size: 4rem;
  line-height: 1.1;
  margin-bottom: 24px;
  font-weight: 400;
  letter-spacing: -1px;
  color: #FFF;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 580px;
  font-weight: 300;
  line-height: 1.7;
}

@media (max-width: 1024px) {
  .hero-title {
    font-size: 3rem;
  }
  .hero-subtitle {
    margin: 0 auto 40px auto;
  }
}

.hero-ctas {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
}

@media (max-width: 1024px) {
  .hero-ctas {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }
}

.hero-bullets {
  display: flex;
  gap: 32px;
  border-top: 1px solid var(--border-color);
  padding-top: 32px;
}

.hero-bullet-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
}

.hero-bullet-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--brand-green-light);
  color: var(--brand-green);
  font-weight: bold;
}

@media (max-width: 1024px) {
  .hero-bullets {
    justify-content: center;
  }
}
@media (max-width: 580px) {
  .hero-bullets {
    flex-direction: column;
    gap: 16px;
    align-items: center;
  }
}

/* Interactive Tech Dashboard UI */
.hero-dashboard-container {
  position: relative;
  z-index: 5;
}

.dashboard-shadow-glow {
  position: absolute;
  top: 10%;
  left: 10%;
  right: 10%;
  bottom: 10%;
  background: radial-gradient(circle, rgba(123, 150, 91, 0.2) 0%, rgba(213, 185, 144, 0.1) 60%, rgba(0,0,0,0) 100%);
  filter: blur(50px);
  z-index: -1;
}

.dashboard-frame {
  background: rgba(20, 18, 16, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(123, 150, 91, 0.05);
  padding: 24px;
  position: relative;
  overflow: hidden;
  transition: transform 0.5s var(--transition-normal);
}

.dashboard-frame:hover {
  transform: translateY(-5px) rotate(0.5deg);
  border-color: rgba(123, 150, 91, 0.2);
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 16px;
  margin-bottom: 20px;
}

.dashboard-dots {
  display: flex;
  gap: 6px;
}

.dashboard-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #2E2A27;
}
.dashboard-dot:nth-child(1) { background-color: #E7A89B; }
.dashboard-dot:nth-child(2) { background-color: #E5C38B; }
.dashboard-dot:nth-child(3) { background-color: #B1CFA5; }

.dashboard-title {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--brand-green);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.dashboard-card {
  background: rgba(28, 25, 22, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius-md);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.dashboard-card:hover {
  border-color: var(--accent-gold);
  background: rgba(28, 25, 22, 0.75);
}

.dashboard-card-full {
  grid-column: span 2;
}

.d-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  margin-bottom: 4px;
}

.d-value {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: #FFF;
  font-weight: 500;
  line-height: 1.2;
}

.d-trend {
  font-size: 0.7rem;
  color: var(--brand-green);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
}

/* Micro bar chart */
.d-bar-chart {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  height: 60px;
  margin-top: 12px;
  gap: 6px;
}

.d-bar {
  flex: 1;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 4px 4px 0 0;
  height: 0%;
  transition: height 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.d-bar.active {
  background-color: var(--brand-green);
}
.d-bar.active:nth-child(even) {
  background-color: var(--accent-gold);
}

/* Floating overlay cards */
.floating-overlay-card {
  position: absolute;
  background: rgba(20, 18, 16, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(213, 185, 144, 0.25);
  border-radius: var(--border-radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-md);
  animation: floatCard 6s ease-in-out infinite;
  z-index: 10;
}

.floating-overlay-card-1 {
  bottom: 24px;
  left: -20px;
  animation-delay: 0s;
}

.floating-overlay-card-2 {
  top: 60px;
  right: -24px;
  animation-delay: 3s;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.floating-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: rgba(123, 150, 91, 0.15);
  color: var(--brand-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
}

.floating-info {
  display: flex;
  flex-direction: column;
}

.floating-title {
  font-size: 0.7rem;
  font-weight: 700;
  color: #FFF;
}

.floating-desc {
  font-size: 0.65rem;
  color: var(--text-muted);
}

/* ========================================================================
   6. Section: The Problem (Modern Minimal Timeline / Card System)
   ======================================================================== */
.problem {
  padding: 100px 0;
  background-color: var(--bg-secondary);
  position: relative;
  background-image: radial-gradient(circle at 50% 50%, rgba(213, 185, 144, 0.05) 0%, rgba(0,0,0,0) 80%);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

@media (max-width: 1024px) {
  .problem-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

.problem-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.problem-card:hover {
  transform: translateY(-6px);
  border-color: rgba(213, 185, 144, 0.3);
  box-shadow: var(--shadow-md), 0 0 25px rgba(213, 185, 144, 0.05);
}

.problem-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  line-height: 1;
  color: rgba(213, 185, 144, 0.2);
  margin-bottom: 24px;
  font-weight: 300;
}

.problem-card-title {
  font-size: 1.6rem;
  margin-bottom: 16px;
  font-weight: 500;
  color: #FFF;
}

.problem-card-desc {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ========================================================================
   7. Section: The TRIDOSHVED Model (Split Dynamic Visuals)
   ======================================================================== */
.model {
  padding: 120px 0;
  position: relative;
  background-color: var(--bg-primary);
}

.model-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
}

@media (max-width: 1024px) {
  .model-split {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

.model-connector-line {
  position: absolute;
  left: 50%;
  top: 10%;
  bottom: 10%;
  width: 1px;
  background: linear-gradient(180deg, rgba(123,150,91,0) 0%, rgba(123,150,91,0.4) 20%, rgba(213,185,144,0.4) 80%, rgba(213,185,144,0) 100%);
  transform: translateX(-50%);
}

@media (max-width: 1024px) {
  .model-connector-line {
    display: none;
  }
}

.model-column {
  padding: 40px;
  border-radius: var(--border-radius-lg);
  position: relative;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.model-column:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(255, 255, 255, 0.12);
}

.model-column-left {
  border-right: 4px solid var(--brand-green);
}

.model-column-right {
  border-right: 4px solid var(--accent-gold);
}

.model-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
}

.model-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.model-column-left .model-icon {
  background-color: rgba(123, 150, 91, 0.15);
  color: var(--brand-green);
}

.model-column-right .model-icon {
  background-color: rgba(213, 185, 144, 0.15);
  color: var(--accent-gold-dark);
}

.model-column-title {
  font-size: 1.8rem;
  font-weight: 500;
  color: #FFF;
}

.model-column-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.model-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.model-list-item {
  display: flex;
  gap: 16px;
}

.model-list-bullet {
  margin-top: 4px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.model-column-left .model-list-bullet {
  background-color: var(--brand-green);
  box-shadow: 0 0 8px var(--brand-green);
}

.model-column-right .model-list-bullet {
  background-color: var(--accent-gold);
  box-shadow: 0 0 8px var(--accent-gold);
}

.model-list-title {
  font-weight: 600;
  font-size: 0.95rem;
  color: #FFF;
  margin-bottom: 2px;
}

.model-list-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ========================================================================
   8. Section: What Doctors Get (Premium Feature Cards)
   ======================================================================== */
.features {
  padding: 120px 0;
  background-color: var(--bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 640px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 32px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-green) 0%, var(--accent-gold) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md), 0 0 30px rgba(123, 150, 91, 0.05);
  border-color: rgba(123, 150, 91, 0.25);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-sm);
  background-color: var(--bg-secondary);
  color: var(--brand-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 24px;
  transition: all var(--transition-fast);
  border: 1px solid var(--border-color);
}

.feature-card:hover .feature-icon-wrapper {
  background-color: var(--brand-green);
  color: var(--bg-primary);
  border-color: var(--brand-green);
  box-shadow: 0 0 15px var(--brand-green-glow);
}

.feature-title {
  font-size: 1.4rem;
  margin-bottom: 12px;
  font-weight: 500;
  color: #FFF;
}

.feature-desc {
  font-size: 0.9rem;
  line-height: 1.6;
}

.feature-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  background-color: rgba(213, 185, 144, 0.15);
  color: var(--accent-gold-dark);
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ========================================================================
   9. Section: Why We Are Different (Comparison Grid)
   ======================================================================== */
.comparison {
  padding: 120px 0;
  background-color: var(--bg-primary);
}

.comparison-table-wrapper {
  margin-top: 32px;
  overflow-x: auto;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 700px;
  background-color: var(--bg-secondary);
}

.comparison-table th, .comparison-table td {
  padding: 24px 32px;
  border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #FFF;
  background-color: var(--bg-tertiary);
}

.comparison-table th:nth-child(2) {
  background-color: rgba(255, 255, 255, 0.02);
}

.comparison-table th:nth-child(3) {
  background-color: rgba(213, 185, 144, 0.08);
  color: var(--accent-gold-dark);
}

.comparison-table td {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-feature-name {
  font-weight: 600;
  color: #FFF;
}

.comparison-bad {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #DDA297;
}

.comparison-good {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--brand-green);
  font-weight: 600;
}

.check-icon, .cross-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  font-size: 0.75rem;
}

.check-icon {
  background-color: rgba(123, 150, 91, 0.15);
}

.cross-icon {
  background-color: rgba(221, 162, 151, 0.15);
}

/* Highlight Column effect on table */
.comparison-table td:nth-child(3) {
  background-color: rgba(213, 185, 144, 0.02);
  color: var(--text-main);
  border-left: 1px solid rgba(213, 185, 144, 0.05);
  border-right: 1px solid rgba(213, 185, 144, 0.05);
}

/* ========================================================================
   10. Section: AI & Future Vision (Futuristic Dark Panel)
   ======================================================================== */
.future {
  padding: 120px 0;
  background-color: var(--bg-dark);
  color: var(--text-light);
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.future::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123,150,91,0.15) 0%, rgba(213,185,144,0.08) 50%, rgba(0,0,0,0) 70%);
  filter: blur(60px);
  top: -10%;
  right: -10%;
  pointer-events: none;
}

.future h2, .future h3, .future h4 {
  color: #FFF;
}

.future-tag {
  color: var(--accent-gold);
}

.future-tag::before {
  background-color: var(--accent-gold);
}

.future-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}

@media (max-width: 1024px) {
  .future-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }
}

.future-text {
  z-index: 2;
}

.future-title {
  color: #FFF;
}

.future-desc {
  color: rgba(244, 242, 238, 0.7);
  font-size: 1.15rem;
  margin-bottom: 40px;
  font-weight: 300;
}

/* Premium dark list item */
.future-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.future-list-item {
  display: flex;
  gap: 20px;
}

.future-list-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(213, 185, 144, 0.1);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(213, 185, 144, 0.2);
  box-shadow: 0 0 10px rgba(213, 185, 144, 0.05);
}

.future-list-title {
  font-size: 1.15rem;
  font-weight: 500;
  margin-bottom: 4px;
}

.future-list-desc {
  font-size: 0.9rem;
  color: rgba(244, 242, 238, 0.5);
  line-height: 1.6;
}

/* Futuristic graphic on the right */
.future-visualizer {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 420px;
}

.future-ring {
  position: absolute;
  border: 1px solid rgba(213, 185, 144, 0.15);
  border-radius: 50%;
}

.ring-1 {
  width: 380px;
  height: 380px;
  animation: rotateClockwise 24s linear infinite;
  border-style: dashed;
}

.ring-2 {
  width: 280px;
  height: 280px;
  animation: rotateCounter 16s linear infinite;
}

.ring-3 {
  width: 180px;
  height: 180px;
  border: 1px solid rgba(123, 150, 91, 0.25);
}

.future-center-glow {
  width: 80px;
  height: 80px;
  background-color: var(--brand-green);
  border-radius: 50%;
  filter: blur(20px);
  opacity: 0.4;
  position: absolute;
}

.future-core {
  position: absolute;
  z-index: 10;
  background: rgba(20, 18, 16, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(213, 185, 144, 0.35);
  padding: 24px;
  border-radius: var(--border-radius-md);
  text-align: center;
  box-shadow: var(--shadow-dark), 0 0 25px rgba(213, 185, 144, 0.15);
  max-width: 240px;
}

.future-core-title {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-gold);
  letter-spacing: 2px;
  margin-bottom: 6px;
}

.future-core-value {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: #FFF;
  font-weight: 400;
}

/* Floating particle details */
.future-particle {
  position: absolute;
  width: 8px;
  height: 8px;
  background-color: var(--accent-gold);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent-gold);
}

.p-1 { top: 15%; left: 20%; animation: pulseOpacity 3s ease-in-out infinite; }
.p-2 { bottom: 25%; right: 15%; animation: pulseOpacity 4s ease-in-out infinite 1s; }
.p-3 { top: 75%; left: 30%; animation: pulseOpacity 5s ease-in-out infinite 2s; }

@keyframes rotateClockwise {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes rotateCounter {
  from { transform: rotate(0deg); }
  to { transform: rotate(-360deg); }
}

@keyframes pulseOpacity {
  0%, 100% { opacity: 0.2; }
  50% { opacity: 0.9; }
}

/* ========================================================================
   11. Section: Partner Doctors & Proof (Testimonial Slider & Live Stats)
   ======================================================================== */
.testimonials {
  padding: 120px 0;
  background-color: var(--bg-primary);
  overflow: hidden;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
}

@media (max-width: 1024px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

.testimonials-stats-box {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.stat-item {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 24px;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 3.6rem;
  color: #FFF;
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Testimonial slider setup */
.testimonial-slider-container {
  position: relative;
  background-color: var(--bg-secondary);
  border-radius: var(--border-radius-lg);
  padding: 48px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 380px;
}

.testimonial-track {
  position: relative;
  height: 100%;
}

.testimonial-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  visibility: hidden;
  transform: translateX(30px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.testimonial-slide.active {
  position: relative;
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: #FFF;
  line-height: 1.5;
  margin-bottom: 32px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--accent-gold);
  color: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFF;
}

.author-clinic {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Slider Controls */
.slider-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  margin-top: 32px;
}

.slider-dots {
  display: flex;
  gap: 8px;
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.15);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-dot.active {
  background-color: var(--brand-green);
  transform: scale(1.2);
  box-shadow: 0 0 8px var(--brand-green);
}

.slider-arrows {
  display: flex;
  gap: 12px;
}

.slider-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.slider-arrow:hover {
  background-color: var(--brand-green);
  color: var(--bg-primary);
  border-color: var(--brand-green);
  box-shadow: 0 0 10px var(--brand-green-glow);
}

/* ========================================================================
   12. Section: CTA / Request Invitation Form
   ======================================================================== */
.cta-section {
  padding: 120px 0;
  background-color: var(--bg-secondary);
  position: relative;
}

.cta-box {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 64px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

@media (max-width: 1024px) {
  .cta-box {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 40px;
  }
}

.cta-text {
  z-index: 2;
}

.cta-title {
  font-size: 3rem;
  margin-bottom: 20px;
  line-height: 1.1;
  color: #FFF;
}

.cta-subtext {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.cta-highlight-note {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  background-color: rgba(123, 150, 91, 0.12);
  border-radius: var(--border-radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--brand-green);
  border: 1px solid rgba(123, 150, 91, 0.2);
}

/* Onboarding Form styling */
.onboarding-form {
  background-color: var(--bg-secondary);
  padding: 32px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  z-index: 2;
}

.form-group-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 580px) {
  .form-group-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

.form-group {
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
}

.form-group-full {
  grid-column: span 2;
}

@media (max-width: 580px) {
  .form-group-full {
    grid-column: span 1;
  }
}

.form-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #FFF;
  margin-bottom: 8px;
}

.form-input {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  padding: 12px 16px;
  font-size: 0.9rem;
  color: #FFF;
  background-color: var(--bg-primary);
  transition: all var(--transition-fast);
}

.form-input:focus {
  border-color: var(--brand-green);
  background-color: var(--bg-dark);
  box-shadow: 0 0 12px rgba(123, 150, 91, 0.25);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23F4F2EE' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 14px;
}

.form-submit-btn {
  width: 100%;
  margin-top: 12px;
}

.form-success-message {
  display: none;
  text-align: center;
  padding: 40px 20px;
}

.form-success-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: rgba(123, 150, 91, 0.15);
  color: var(--brand-green);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  box-shadow: 0 0 10px var(--brand-green-glow);
}

.form-success-title {
  font-size: 1.8rem;
  font-weight: 500;
  color: #FFF;
  margin-bottom: 12px;
}

.form-success-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* ========================================================================
   13. Footer
   ======================================================================== */
.site-footer {
  background-color: var(--bg-dark);
  color: var(--text-light);
  padding: 80px 0 40px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 64px;
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
}

@media (max-width: 580px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-logo {
  height: 60px;
  width: 60px;
  object-fit: contain;
  align-self: flex-start;
}

.footer-desc {
  font-size: 0.9rem;
  color: rgba(244, 242, 238, 0.5);
  line-height: 1.6;
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background-color: var(--accent-gold);
  color: var(--bg-primary);
  border-color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 0 10px rgba(213, 185, 144, 0.25);
}

.footer-nav-title {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-gold);
  margin-bottom: 24px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link-item a {
  font-size: 0.9rem;
  color: rgba(244, 242, 238, 0.5);
}

.footer-link-item a:hover {
  color: #FFF;
  padding-left: 4px;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 0.9rem;
  color: rgba(244, 242, 238, 0.5);
}

.contact-detail-item {
  display: flex;
  gap: 12px;
}

.contact-detail-icon {
  color: var(--accent-gold);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: rgba(244, 242, 238, 0.4);
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

.footer-legal-links {
  display: flex;
  gap: 24px;
}

/* ========================================================================
   14. Animations System (Scroll Animate Utilities)
   ======================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

/* Interactive hover-scaling for cards */
.interactive-hover {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}
.interactive-hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}