/* ============================================
   CSS VARIABLES - FUTURISTIC ECO-MINIMALISM
   Split-Complementary Color Scheme
============================================ */

:root {
  /* Primary Colors - Split-Complementary Scheme */
  --primary-color: #00D4AA;        /* Bright teal */
  --primary-dark: #00A388;         /* Darker teal */
  --primary-light: #33E0BD;        /* Lighter teal */
  
  --secondary-color: #FF6B35;      /* Coral orange */
  --secondary-dark: #E5502A;       /* Darker coral */
  --secondary-light: #FF8A5C;      /* Lighter coral */
  
  --accent-color: #9B59B6;         /* Purple accent */
  --accent-dark: #7D3C98;          /* Darker purple */
  --accent-light: #BB7ED9;         /* Lighter purple */
  
  /* Neutral Colors */
  --white: #FFFFFF;
  --off-white: #FEFEFE;
  --light-gray: #F8FAFB;
  --medium-gray: #E2E8F0;
  --dark-gray: #64748B;
  --charcoal: #334155;
  --black: #0F172A;
  
  /* Text Colors */
  --text-primary: #1E293B;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --text-light: #94A3B8;
  --text-white: #FFFFFF;
  
  /* Gradient Backgrounds */
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-color) 100%);
  --gradient-hero: linear-gradient(135deg, rgba(0, 212, 170, 0.9) 0%, rgba(155, 89, 182, 0.8) 100%);
  --gradient-card: linear-gradient(145deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
  
  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Merriweather', serif;
  
  /* Font Weights */
  --font-light: 300;
  --font-regular: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px rgba(0, 212, 170, 0.3);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Z-index */
  --z-header: 1000;
  --z-overlay: 2000;
  --z-modal: 3000;
}

/* ============================================
   RESET & BASE STYLES
============================================ */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  line-height: 1.6;
}

body {
  font-family: var(--font-body);
  font-weight: var(--font-regular);
  color: var(--text-primary);
  background-color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   TYPOGRAPHY
============================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-bold);
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

h1 {
  font-size: 3.5rem;
  font-weight: var(--font-bold);
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.5rem;
  font-weight: var(--font-bold);
}

h3 {
  font-size: 1.875rem;
  font-weight: var(--font-semibold);
}

h4 {
  font-size: 1.5rem;
  font-weight: var(--font-semibold);
}

h5 {
  font-size: 1.25rem;
  font-weight: var(--font-medium);
}

h6 {
  font-size: 1.125rem;
  font-weight: var(--font-medium);
}

p {
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
  color: var(--text-secondary);
}

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

a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* ============================================
   UTILITY CLASSES
============================================ */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

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

.text-white {
  color: var(--text-white) !important;
}

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

/* ============================================
   ANIMATIONS - HAND-DRAWN STYLE
============================================ */

@keyframes drawIn {
  0% {
    stroke-dashoffset: 1000;
    opacity: 0;
    transform: translateY(20px);
  }
  50% {
    opacity: 0.5;
  }
  100% {
    stroke-dashoffset: 0;
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes wiggle {
  0%, 100% { transform: rotate(-3deg); }
  50% { transform: rotate(3deg); }
}

@keyframes bounce-gentle {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-5px); }
}

@keyframes fade-slide-up {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(0, 212, 170, 0.3);
  }
  50% {
    box-shadow: 0 0 40px rgba(0, 212, 170, 0.6);
  }
}

.animate-on-scroll {
  opacity: 1;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.animate {
  opacity: 1;
  transform: translateY(0);
}

.animate-on-scroll.animate:nth-child(2) {
  transition-delay: 0.1s;
}

.animate-on-scroll.animate:nth-child(3) {
  transition-delay: 0.2s;
}

.animate-on-scroll.animate:nth-child(4) {
  transition-delay: 0.3s;
}

/* ============================================
   BUTTONS - GLOBAL STYLES
============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  font-family: var(--font-heading);
  font-weight: var(--font-semibold);
  font-size: 1rem;
  line-height: 1;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  min-width: 160px;
  backdrop-filter: blur(10px);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-slow);
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
  color: var(--white);
  text-decoration: none;
}

.btn-secondary {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl), 0 0 20px rgba(255, 107, 53, 0.3);
  color: var(--white);
  text-decoration: none;
}

.btn-outline {
  background: rgba(255, 255, 255, 0.1);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  font-family: var(--font-heading);
  font-weight: var(--font-semibold);
  font-size: 1rem;
  line-height: 1;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  min-width: 160px;
  backdrop-filter: blur(10px);
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}

input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  font-family: var(--font-heading);
  font-weight: var(--font-semibold);
  font-size: 1rem;
  line-height: 1;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  min-width: 160px;
  backdrop-filter: blur(10px);
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

input[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}

/* ============================================
   HEADER
============================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 212, 170, 0.1);
  z-index: var(--z-header);
  transition: all var(--transition-normal);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
}

.logo h1 {
  font-size: 1.75rem;
  font-weight: var(--font-bold);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0;
}

.navigation {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  margin: 0;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.875rem;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 50%;
  background: var(--gradient-primary);
  transition: all var(--transition-normal);
  transform: translateX(-50%);
}

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

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--primary-color);
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
}

/* ============================================
   HERO SECTION
============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-hero);
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-xxl) 0;
}

.hero-title {
  font-size: 4rem;
  font-weight: var(--font-bold);
  color: var(--text-white);
  margin-bottom: var(--spacing-lg);
  line-height: 1.1;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-white);
  margin-bottom: var(--spacing-xl);
  opacity: 0.95;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   PARALLAX BACKGROUNDS
============================================ */

.parallax-bg {
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.parallax-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.9);
  z-index: 1;
}

.parallax-bg .container {
  position: relative;
  z-index: 2;
}

/* ============================================
   SECTION STYLES
============================================ */

section {
  padding: var(--spacing-xxl) 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xxl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: 2.5rem;
  font-weight: var(--font-bold);
  margin-bottom: var(--spacing-md);
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================
   STATISTICS SECTION
============================================ */

.statistics-section {
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.stat-card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-xl);
  text-align: center;
  border: 1px solid rgba(0, 212, 170, 0.1);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
}

.stat-card:hover {
  transform: translateY(-10px) rotate(1deg);
  box-shadow: var(--shadow-xl);
  animation: bounce-gentle 1s ease-in-out infinite;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: var(--font-bold);
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
  line-height: 1;
}

.stat-label {
  font-family: var(--font-heading);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  font-size: 1.125rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ============================================
   ABOUT SECTION
============================================ */

.about-section {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: center;
}

.about-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-image {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.about-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  transition: var(--transition-normal);
  margin: 0 auto;
  display: block;
}

.about-image:hover img {
  transform: scale(1.05) rotate(-2deg);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}

/* ============================================
   PROCESS SECTION (TIMELINE)
============================================ */

.process-section {
  background: linear-gradient(135deg, var(--off-white) 0%, var(--light-gray) 100%);
}

.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-lg) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-xxl);
  padding-left: var(--spacing-xxl);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
}

.timeline-icon {
  position: absolute;
  left: 0;
  top: 0;
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: var(--font-bold);
  font-size: 1.5rem;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  z-index: 2;
}

.timeline-content {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(0, 212, 170, 0.1);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  flex: 1;
}

.timeline-content:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-lg);
}

.timeline-content h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: 1.5rem;
}

/* ============================================
   METHODOLOGY SECTION
============================================ */

.methodology-section {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.methodology-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.method-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 212, 170, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.method-card:hover {
  transform: translateY(-15px) rotate(-1deg);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
  animation: wiggle 1s ease-in-out infinite;
}

.method-card .card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.method-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
  margin: 0 auto;
  display: block;
}

.method-card:hover .card-image img {
  transform: scale(1.1);
}

.method-card .card-content {
  padding: var(--spacing-xl);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.method-card h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  font-size: 1.5rem;
}

/* ============================================
   WEBINARS SECTION
============================================ */

.webinars-section {
  background: linear-gradient(135deg, var(--white) 0%, var(--light-gray) 100%);
}

.webinars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.webinar-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 212, 170, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.webinar-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.webinar-card .card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.webinar-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-normal);
  margin: 0 auto;
  display: block;
}

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

.webinar-card .card-content {
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex-grow: 1;
}

.webinar-card h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: 1.375rem;
  line-height: 1.3;
}

.webinar-date {
  color: var(--secondary-color);
  font-weight: var(--font-semibold);
  font-family: var(--font-heading);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-md);
}

.webinar-card p {
  margin-bottom: var(--spacing-lg);
  flex-grow: 1;
}

/* ============================================
   GALLERY SECTION
============================================ */

.gallery-section {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.gallery-item:hover {
  transform: scale(1.05) rotate(1deg);
  box-shadow: var(--shadow-xl);
}

.image-container {
  width: 100%;
  height: 300px;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
  margin: 0 auto;
  display: block;
}

.gallery-item:hover .image-container img {
  transform: scale(1.1);
}

/* ============================================
   EXTERNAL RESOURCES SECTION
============================================ */

.external-resources-section {
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--off-white) 100%);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.resource-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 212, 170, 0.1);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.resource-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.resource-card h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
  font-size: 1.375rem;
  position: relative;
}

.resource-card h3::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.resource-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.resource-links li {
  margin-bottom: var(--spacing-md);
}

.resource-links a {
  display: inline-flex;
  align-items: center;
  color: var(--primary-color);
  font-weight: var(--font-medium);
  transition: var(--transition-fast);
  position: relative;
}

.resource-links a::before {
  content: '→';
  margin-right: var(--spacing-xs);
  transition: var(--transition-fast);
}

.resource-links a:hover::before {
  transform: translateX(5px);
}

.resource-links a:hover {
  color: var(--primary-dark);
  text-decoration: none;
}

/* ============================================
   PORTFOLIO SECTION
============================================ */

.portfolio-section {
  background: linear-gradient(135deg, var(--white) 0%, var(--light-gray) 100%);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.portfolio-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 212, 170, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.portfolio-card:hover {
  transform: translateY(-15px) rotate(2deg);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.portfolio-card .card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.portfolio-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
  margin: 0 auto;
  display: block;
}

.portfolio-card:hover .card-image img {
  transform: scale(1.1) rotate(-2deg);
}

.portfolio-card .card-content {
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex-grow: 1;
}

.portfolio-card h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  font-size: 1.375rem;
}

/* ============================================
   PARTNERS SECTION
============================================ */

.partners-section {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.partner-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 212, 170, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.partner-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  animation: bounce-gentle 1s ease-in-out infinite;
}

.partner-card .card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.partner-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-normal);
  margin: 0 auto;
  display: block;
}

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

.partner-card .card-content {
  padding: var(--spacing-xl);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.partner-card h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  font-size: 1.375rem;
}

/* ============================================
   CONTACT SECTION
============================================ */

.contact-section {
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  margin-top: var(--spacing-xl);
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.info-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 212, 170, 0.1);
}

.info-card h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
  font-size: 1.5rem;
  position: relative;
}

.info-card h3::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.info-item {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
  line-height: 1.6;
}

.info-item strong {
  color: var(--text-primary);
  font-weight: var(--font-semibold);
  display: inline-block;
  min-width: 80px;
}

/* ============================================
   FORMS
============================================ */

.contact-form {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 212, 170, 0.1);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-family: var(--font-heading);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--medium-gray);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.9);
  transition: all var(--transition-normal);
  backdrop-filter: blur(10px);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
  background: var(--white);
}

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

/* ============================================
   FOOTER
============================================ */

.footer {
  background: linear-gradient(135deg, var(--charcoal) 0%, var(--black) 100%);
  color: var(--text-light);
  padding: var(--spacing-xxl) 0 var(--spacing-lg) 0;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-primary);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-section h3,
.footer-section h4 {
  color: var(--white);
  margin-bottom: var(--spacing-lg);
  font-size: 1.25rem;
  position: relative;
}

.footer-section h3::after,
.footer-section h4::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.footer-section p {
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-section li {
  margin-bottom: var(--spacing-sm);
}

.footer-section a {
  color: var(--text-light);
  text-decoration: none;
  transition: var(--transition-fast);
  position: relative;
  display: inline-block;
}

.footer-section a::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--primary-color);
  transition: var(--transition-normal);
}

.footer-section a:hover {
  color: var(--primary-light);
  transform: translateX(5px);
}

.footer-section a:hover::before {
  width: 100%;
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.social-links a {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(0, 212, 170, 0.1);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 212, 170, 0.2);
  transition: all var(--transition-normal);
  text-transform: uppercase;
  font-size: 0.875rem;
  font-weight: var(--font-medium);
  letter-spacing: 0.5px;
}

.social-links a:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(0, 212, 170, 0.2);
  color: var(--text-light);
}

/* ============================================
   SUCCESS PAGE STYLES
============================================ */

.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-hero);
  position: relative;
}

.success-content {
  text-align: center;
  max-width: 600px;
  padding: var(--spacing-xxl);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(0, 212, 170, 0.2);
}

.success-content h1 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
  font-size: 2.5rem;
}

.success-content p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
  font-size: 1.125rem;
}

/* ============================================
   ADDITIONAL PAGES STYLES
============================================ */

.page-content {
  padding-top: 100px;
  padding-bottom: var(--spacing-xxl);
  min-height: 80vh;
}

.page-header {
  text-align: center;
  margin-bottom: var(--spacing-xxl);
  padding: var(--spacing-xxl) 0;
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
}

.page-title {
  font-size: 2.5rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.page-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.content-section {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xxl);
  margin-bottom: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--medium-gray);
}

.content-section h2 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
  font-size: 1.75rem;
  position: relative;
}

.content-section h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.content-section h3 {
  color: var(--text-primary);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  font-size: 1.375rem;
}

.content-section p {
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

.content-section ul,
.content-section ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

.content-section li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

/* ============================================
   RESPONSIVE DESIGN
============================================ */

@media (max-width: 1024px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .about-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .stats-grid,
  .methodology-grid,
  .webinars-grid,
  .portfolio-grid,
  .partners-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  
  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  
  .hamburger {
    display: flex;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.125rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .timeline::before {
    left: 15px;
  }
  
  .timeline-item {
    padding-left: var(--spacing-xl);
  }
  
  .timeline-icon {
    width: 40px;
    height: 40px;
    font-size: 1.125rem;
  }
  
  .stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .social-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 1.5rem;
  }
  
  .btn {
    min-width: 120px;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
  }
  
  .stat-number {
    font-size: 2.5rem;
  }
  
  .timeline-item {
    padding-left: var(--spacing-lg);
  }
  
  .methodology-grid,
  .webinars-grid,
  .portfolio-grid,
  .partners-grid,
  .resources-grid {
    grid-template-columns: 1fr;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

/* ============================================
   ACCESSIBILITY & PERFORMANCE
============================================ */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .parallax-bg {
    background-attachment: scroll;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --white: #0F172A;
    --off-white: #1E293B;
    --light-gray: #334155;
    --text-primary: #F8FAFC;
    --text-secondary: #CBD5E1;
  }
}

/* ============================================
   PRINT STYLES
============================================ */

@media print {
  .header,
  .footer,
  .btn,
  button,
  input[type="submit"] {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
    color: black;
    background: white;
  }
  
  .container {
    max-width: 100%;
    padding: 0;
  }
  
  section {
    page-break-inside: avoid;
    margin-bottom: 20pt;
  }
  
  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
    color: black;
  }
}