/* === Base Variables and Reset === */
:root {
  /* Color Palette */
  --primary-color: #1976d2;
  --primary-dark: #0d47a1;
  --primary-light: #42a5f5;
  --secondary-color: #4caf50;
  --secondary-dark: #2e7d32;
  --secondary-light: #81c784;
  --accent-color: #ff4081;
  --accent-dark: #c2185b;
  --accent-light: #f48fb1;
  
  /* Gradient Colors */
  --gradient-primary: linear-gradient(135deg, #1976d2, #42a5f5);
  --gradient-secondary: linear-gradient(135deg, #2e7d32, #81c784);
  --gradient-accent: linear-gradient(135deg, #c2185b, #f48fb1);
  --gradient-dark: linear-gradient(135deg, rgba(0,0,0,0.7), rgba(0,0,0,0.4));
  --gradient-overlay: linear-gradient(to bottom, rgba(0,0,0,0.7), rgba(0,0,0,0.4));
  
  /* Text Colors */
  --text-dark: #333333;
  --text-light: #ffffff;
  --text-muted: #757575;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;
  --border-radius-circle: 50%;
  
  /* Shadows */
  --shadow-sm: 0 2px 5px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 10px rgba(0,0,0,0.15);
  --shadow-lg: 0 8px 20px rgba(0,0,0,0.2);
  --shadow-inset: inset 0 2px 5px rgba(0,0,0,0.1);
  
  /* Animation */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Lato', sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: #f9f9f9;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
}

p {
  margin-bottom: var(--spacing-sm);
}

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

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style: none;
}

/* === Layout & Containers === */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

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

.section-title {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--gradient-primary);
  margin: var(--spacing-sm) auto 0;
  border-radius: var(--border-radius-sm);
}

.section-description {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* === Typography Utilities === */
.text-center {
  text-align: center;
}

.text-light {
  color: var(--text-light);
}

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

.text-muted {
  color: var(--text-muted);
}

.text-primary {
  color: var(--primary-color);
}

.text-secondary {
  color: var(--secondary-color);
}

.text-accent {
  color: var(--accent-color);
}

/* === Buttons === */
.btn,
button,
input[type="submit"] {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 1rem;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  border: none;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
  background-color: var(--primary-color);
  color: var(--text-light);
}

.btn:hover,
button:hover,
input[type="submit"]:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  background-color: var(--primary-dark);
}

.btn:active,
button:active,
input[type="submit"]:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--text-light);
}

.btn-secondary {
  background: var(--gradient-secondary);
  color: var(--text-light);
}

.btn-accent {
  background: var(--gradient-accent);
  color: var(--text-light);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--text-light);
}

.btn-block {
  display: block;
  width: 100%;
}

/* === Header & Navigation === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 700;
}

.logo a {
  color: var(--primary-color);
  text-decoration: none;
}

.logo a:hover {
  color: var(--primary-dark);
}

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

.nav-list {
  display: flex;
  gap: var(--spacing-md);
}

.nav-list a {
  color: var(--text-dark);
  font-weight: 500;
  position: relative;
  padding: var(--spacing-xs) 0;
}

.nav-list a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-normal);
}

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

.burger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
  z-index: 1001;
}

.burger-menu span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--primary-color);
  transition: all var(--transition-normal);
  border-radius: var(--border-radius-sm);
}

/* === Hero Section === */
.hero {
  position: relative;
  padding: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--text-light);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-overlay);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: var(--spacing-xl) 0;
}

.hero-title {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  color: var(--text-light);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
  color: var(--text-light);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s ease-out 0.2s forwards;
  opacity: 0;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-sm);
  animation: fadeInUp 1s ease-out 0.4s forwards;
  opacity: 0;
}

/* === Services Section === */
.services-section {
  background-color: #ffffff;
}

.services-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
}

.card {
  display: flex;
  flex-direction: column;
  background-color: #fff;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  height: 100%;
}

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

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

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

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

.card-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.card-content h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.toggle-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: auto;
  padding-top: var(--spacing-sm);
}

.toggle {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 30px;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: var(--transition-normal);
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: var(--transition-normal);
  border-radius: 50%;
}

input:checked + .slider {
  background: var(--gradient-primary);
}

input:checked + .slider:before {
  transform: translateX(30px);
}

/* === How It Works Section === */
.how-it-works-section {
  background: linear-gradient(135deg, #f5f7fa, #e4e7eb);
}

.steps-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.step {
  display: grid;
  grid-template-columns: auto 1fr 1fr;
  gap: var(--spacing-md);
  align-items: center;
  background-color: #fff;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.step-number {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  color: var(--text-light);
  font-size: 1.5rem;
  font-weight: bold;
  border-radius: var(--border-radius-circle);
}

.step-content {
  display: flex;
  flex-direction: column;
}

.step-image {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-image img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius-md);
  object-fit: cover;
}

/* === Portfolio Section === */
.portfolio-section {
  background-color: #fff;
}

.portfolio-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
}

/* === Resources Section === */
.resources-section {
  background: linear-gradient(135deg, #f9f9f9, #f0f0f0);
}

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

.resource-card {
  background-color: #fff;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform var(--transition-normal);
}

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

.resource-icon {
  margin: 0 auto var(--spacing-sm);
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.resource-links {
  margin-top: var(--spacing-sm);
  text-align: left;
}

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

.resource-links a {
  display: block;
  padding: var(--spacing-xs);
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-fast);
}

.resource-links a:hover {
  background-color: rgba(25, 118, 210, 0.1);
}

/* === Clientele Section === */
.clientele-section {
  background-color: #fff;
}

.clientele-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.client-testimonial {
  display: flex;
  gap: var(--spacing-md);
  background-color: #f9f9f9;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

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

.testimonial-image {
  flex-shrink: 0;
}

.testimonial-image img {
  width: 120px;
  height: 120px;
  border-radius: var(--border-radius-circle);
  object-fit: cover;
  border: 4px solid white;
  box-shadow: var(--shadow-sm);
}

.testimonial-content {
  flex-grow: 1;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--spacing-sm);
  position: relative;
  padding-left: var(--spacing-md);
}

.testimonial-text::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -10px;
  font-size: 3rem;
  color: var(--primary-light);
  opacity: 0.3;
  line-height: 1;
}

.testimonial-author {
  font-weight: bold;
  margin-bottom: 0;
}

.testimonial-position {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.client-logos {
  margin-top: var(--spacing-xl);
  text-align: center;
}

.client-logos h3 {
  margin-bottom: var(--spacing-md);
}

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

.client-logo {
  width: 150px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fff;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal);
}

.client-logo:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

/* === Team Section === */
.team-section {
  background: linear-gradient(135deg, #f5f7fa, #e4e7eb);
}

.team-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.values-container {
  text-align: center;
  margin-top: var(--spacing-xl);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.value-item {
  background-color: #fff;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal);
}

.value-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.value-icon {
  margin: 0 auto var(--spacing-sm);
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* === Community Section === */
.community-section {
  background-color: #fff;
}

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

.community-image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.community-benefits {
  display: flex;
  gap: var(--spacing-md);
  margin: var(--spacing-md) 0;
}

.benefit-item {
  text-align: center;
  flex: 1;
}

.benefit-icon {
  margin: 0 auto var(--spacing-xs);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* === Webinars Section === */
.webinars-section {
  background: linear-gradient(135deg, #f9f9f9, #f0f0f0);
}

.webinars-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
}

.webinar-date {
  color: var(--primary-color);
  font-weight: bold;
  margin-bottom: var(--spacing-xs);
}

.webinar-presenter {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin: var(--spacing-sm) 0;
}

.webinar-presenter img {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius-circle);
  object-fit: cover;
}

.presenter-name {
  font-weight: bold;
  margin: 0;
}

.presenter-position {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 0;
}

/* === Contact Section === */
.contact-section {
  background-color: #fff;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-lg);
}

.contact-info {
  background-color: #f9f9f9;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.info-item {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.info-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-container {
  margin-top: var(--spacing-md);
  border-radius: var(--border-radius-md);
  overflow: hidden;
}

.contact-form {
  background-color: #f9f9f9;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

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

.form-control {
  width: 100%;
  padding: 0.75rem;
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  border: 1px solid #ddd;
  border-radius: var(--border-radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(25, 118, 210, 0.2);
}

textarea.form-control {
  resize: vertical;
}

.checkbox-container {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  cursor: pointer;
  user-select: none;
}

.checkbox-container input {
  cursor: pointer;
}

/* === Footer === */
.footer {
  background-color: #2c3e50;
  color: var(--text-light);
  padding: var(--spacing-xl) 0 var(--spacing-sm);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

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

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

.footer-logo h2 {
  color: var(--text-light);
  margin: 0;
}

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

.social-links a {
  color: var(--text-light);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.social-links a:hover {
  color: var(--primary-light);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.link-column h3 {
  color: var(--text-light);
  margin-bottom: var(--spacing-sm);
  font-size: 1.2rem;
}

.link-column ul li {
  margin-bottom: var(--spacing-xs);
}

.link-column a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

.link-column a:hover {
  color: var(--text-light);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* === Success Page === */
.success-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  text-align: center;
  padding: var(--spacing-md);
}

.success-content {
  max-width: 600px;
  background-color: #fff;
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.success-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto var(--spacing-md);
}

/* === Privacy & Terms Pages === */
.content-page {
  padding-top: 100px;
  min-height: 80vh;
}

.content-page .container {
  max-width: 900px;
  background-color: #fff;
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.content-page h1 {
  margin-bottom: var(--spacing-md);
}

.content-page h2 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

/* === Animations === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

/* === Responsive Styles === */
@media (max-width: 1024px) {
  html {
    font-size: 15px;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .community-content {
    grid-template-columns: 1fr;
  }
  
  .community-image {
    order: 2;
  }
  
  .community-text {
    order: 1;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.2rem;
  }
  
  .step {
    grid-template-columns: auto 1fr;
  }
  
  .step-image {
    grid-column: 1 / -1;
    grid-row: 1;
    margin-bottom: var(--spacing-sm);
  }
  
  .step-number {
    grid-row: 2;
  }
  
  .step-content {
    grid-row: 2;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .client-testimonial {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .testimonial-text {
    padding-left: 0;
  }
  
  .testimonial-text::before {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .footer-links {
    grid-template-columns: 1fr 1fr;
  }
  
  .burger-menu {
    display: flex;
  }
  
  .navigation {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background-color: #fff;
    box-shadow: var(--shadow-lg);
    transition: right var(--transition-normal);
    z-index: 1000;
    padding: var(--spacing-xl) var(--spacing-md);
  }
  
  .navigation.active {
    right: 0;
  }
  
  .nav-list {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .nav-list a {
    display: block;
    padding: var(--spacing-sm) 0;
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 13px;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
  }
  
  .values-grid {
    grid-template-columns: 1fr;
  }
  
  .benefit-item {
    flex: none;
    width: 100%;
    margin-bottom: var(--spacing-sm);
  }
  
  .community-benefits {
    flex-direction: column;
  }
}