/* Landing Page CSS - Academia Intelligence */

:root {
  /* Brand Colors */
  --primary-color: #2c3e50;
  --secondary-color: #3498db;
  --accent-color: #f39c12; /* Warning color as accent */
  --dark-bg: #1a252f;
  --light-bg: #f8f9fa;
  
  /* Text Colors */
  --text-dark: #2c3e50;
  --text-light: #6c757d;
  --text-white: #ffffff;
  
  /* Other Colors */
  --success-color: #2ecc71;
  --danger-color: #e74c3c;
  --border-color: #e0e0e0;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ==================== NAVIGATION ==================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: var(--transition);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1500px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo {
  height: 40px;
  width: auto;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary-color);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--primary-color);
  cursor: pointer;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-color);
  transition: var(--transition);
}

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

.nav-actions {
  display: flex;
  gap: 1rem;
}

/* Buttons */
.btn {
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

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

.btn-primary:hover {
  background: var(--dark-bg);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--text-white);
}

/* ==================== HERO SECTION ==================== */
.hero-section {
  padding: 140px 0 100px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  position: relative;
  overflow: hidden;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(52, 152, 219, 0.1);
  /* border: 1px solid var(--secondary-color); */
  border-radius: 50px;
  color: var(--secondary-color);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 2rem;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

/* .gradient-text {
  background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
} */

.hero-description {
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-top: 3rem;
}

.btn-hero-primary {
  /* background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)); */
  background: var(--primary-color);
  color: var(--text-white);
  padding: 1rem 2rem;
  font-size: 1.1rem;
  box-shadow: var(--shadow-md);
}

.btn-hero-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.btn-hero-secondary {
  background: var(--text-white);
  color: var(--primary-color);
  padding: 1rem 2rem;
  font-size: 1.1rem;
  border: 2px solid var(--border-color);
}

.hero-stats {
  display: flex;
  gap: 3rem;
}

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

.stat-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-color);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-light);
}

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

.hero-illustration {
  width: 100%;
  max-width: 500px;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
}

.floating-element {
  position: absolute;
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, rgba(243, 156, 18, 0.1), transparent);
  border-radius: 50%;
  animation: floating 8s ease-in-out infinite;
}

@keyframes floating {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, 30px); }
}

/* ==================== FEATURES SECTION ==================== */
.features-section {
  padding: 100px 0;
  background: var(--text-white);
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-light);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--text-white);
  /* border: 2px solid var(--border-color); */
  box-shadow: var(--shadow-sm);
  border-radius: 16px;
  padding: 2rem;
  transition: var(--transition);
  position: relative;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  /* border-color: var(--accent-color); */
}

.feature-card.featured {
  border-color: var(--accent-color);
  box-shadow: var(--shadow-md);
}

.featured-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: var(--accent-color);
  color: var(--text-white);
  padding: 0.25rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, rgba(243, 156, 18, 0.1), rgba(52, 152, 219, 0.1));
  /* background: rgba(52, 152, 219, 0.1); */
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--accent-color);
  margin-bottom: 1.5rem;
}

.feature-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.feature-description {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.feature-list {
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  color: var(--text-dark);
}

.feature-list i {
  color: var(--success-color);
  font-size: 0.9rem;
}

/* ==================== PLATFORM PREVIEW ==================== */
.platform-preview-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.preview-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.preview-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.preview-description {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.preview-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.preview-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.preview-feature-item i {
  font-size: 1.5rem;
  color: var(--accent-color);
  margin-top: 0.25rem;
}

.preview-feature-item h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.25rem;
}

.preview-feature-item p {
  color: var(--text-light);
  font-size: 0.95rem;
}

.laptop-mockup {
  perspective: 1000px;
}

.laptop-screen {
  /* background: #1a1a1a; */
  border-radius: 8px 8px 0 0;
  padding: 20px 20px 0;
  /* box-shadow: var(--shadow-lg); */
  transform: rotateY(-10deg) rotateX(5deg);
  transition: var(--transition);
}

.laptop-screen:hover {
  transform: rotateY(0) rotateX(0);
}

.laptop-screen img {
  width: 100%;
  border-radius: 4px 4px 0 0;
}

/* ==================== HOW IT WORKS ==================== */
.how-it-works-section {
  padding: 100px 0;
  background: var(--text-white);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
}

.step-card {
  text-align: center;
  position: relative;
}

.step-number {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
  color: var(--text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.step-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, rgba(243, 156, 18, 0.1), rgba(52, 152, 219, 0.1));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--accent-color);
  margin: 2rem auto 1.5rem;
}

.step-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.step-description {
  color: var(--text-light);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.step-illustration {
  width: 200px;
  height: auto;
  margin: 0 auto;
  opacity: 0.8;
}

/* ==================== PRICING ==================== */
.pricing-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--text-white);
  border: 2px solid var(--border-color);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  transition: var(--transition);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
  /* border-color: var(--accent-color); */
  box-shadow: var(--shadow-md);
  transform: scale(1.05);
}

.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-color);
  color: var(--text-white);
  padding: 0.25rem 1.5rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
}

.pricing-header {
  text-align: center;
  margin-bottom: 2rem;
}

.pricing-name {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.price-currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-light);
}

.price-amount {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin: 0 0.25rem;
}

.price-period {
  font-size: 1rem;
  color: var(--text-light);
}

.pricing-description {
  color: var(--text-light);
  font-size: 0.95rem;
}

.pricing-features {
  list-style: none;
  margin-bottom: 2rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features i.fa-check {
  color: var(--success-color);
}

.pricing-features i.fa-times {
  color: var(--text-light);
  opacity: 0.5;
}

.btn-pricing {
  width: 100%;
  padding: 1rem;
  background: var(--primary-color);
  color: var(--text-white);
  text-align: center;
  justify-content: center;
}

.btn-pricing-featured {
  width: 100%;
  padding: 1rem;
  /* background: linear-gradient(135deg, var(--accent-color), var(--secondary-color)); */
  background: var(--primary-color);
  color: var(--text-white);
  text-align: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  transition: var(--transition);
}

.btn-pricing.coming-soon {
  background-color: var(--text-light);
}

.btn-pricing-featured:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.pricing-note {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: 0.5rem;
  font-style: italic;
}

.impact-statement {
    /* Section Spacing & Background */
    padding: 4rem 1.5rem;
    /*background: #f4f8fb; /* Very light blue background */
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    margin-top: 4rem;
}

.impact-content {
    max-width: 600px;
    font-family: system-ui, -apple-system, sans-serif;
}

.impact-icon {
    margin-bottom: 1rem;
    color: #3498db; /* Water Blue */
    display: inline-flex;
    padding: 12px;
    background: rgba(52, 152, 219, 0.1);
    border-radius: 50%;
}

.impact-content h2 {
    margin: 0 0 1rem 0;
    font-size: 2rem;
    color: #2c3e50;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.impact-content p {
    margin: 0;
    font-size: 1.125rem;
    line-height: 1.6;
    color: #57606f;
}

.impact-content .highlight {
    color: #2c3e50;
    font-weight: 600;
    border-bottom: 2px solid #3498db; /* Underline emphasis */
}

/* ==================== ABOUT ====================
.about-section {
  padding: 100px 0;
  background: var(--text-white);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image img {
  width: 100%;
  max-width: 500px;
}

.about-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.about-description {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

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

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-color);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--text-light);
} */

/* ==================== ABOUT ==================== */
.about-section {
  padding: 100px 0;
  background: var(--text-white);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-text{
  margin-left: 12rem;
}

.about-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.about-description {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

/* Global Reach Section */
.global-reach {
  margin-top: 2.5rem;
  padding: 2rem;
  background: linear-gradient(135deg, rgba(243, 156, 18, 0.05), rgba(52, 152, 219, 0.05));
  border-radius: 12px;
  border-left: 4px solid var(--accent-color);
}

.global-reach-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.global-reach-title i {
  color: var(--accent-color);
  font-size: 1.75rem;
}

.global-reach-subtitle {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.active-regions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.region-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: white;
  border: 2px solid var(--accent-color);
  border-radius: 50px;
  font-weight: 600;
  color: var(--primary-color);
  transition: var(--transition);
  cursor: default;
}

.region-badge:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(243, 156, 18, 0.3);
}

.region-flag {
  font-size: 1.5rem;
}

.region-name {
  font-size: 0.9rem;
}

.about-container {
  padding-left: 4rem;
}

.about-map {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: #f8f9fa;
  width: 800px;
}

.map-container {
  width: 100%;
  max-width: 1600px; /* Large width for detail */
  position: relative;
  background: #000; /* Dark background behind image */
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  border: 1px solid rgba(0,0,0,0.1);
}

.map-image-bg {
  width: 100%;
  height: auto;
  display: block;
  /* OPTIONAL: Grayscale makes the colored markers POP significantly more */
  filter: grayscale(100%) contrast(1.2) brightness(0.9);
  transition: filter 0.5s ease;
}

/* Optional: Bring color back on hover if you want */
.map-container:hover .map-image-bg {
    filter: grayscale(60%) contrast(1.1);
}

.world-map-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

/* Marker Styling */
.marker {
  cursor: pointer;
}

.marker:hover circle:not(.marker-pulse) {
  fill: #e67e22;
  stroke-width: 3px;
}

.marker-pulse {
  fill: #f39c12;
  transform-origin: center;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(3); opacity: 0; }
}

/* Connection Lines */
.connections path {
  animation: march 40s linear infinite;
  filter: drop-shadow(0 2px 3px rgba(0,0,0,0.5)); /* Shadow makes lines readable on complex maps */
}

@keyframes march {
  to { stroke-dashoffset: -1000; }
}

/* Legend */
.map-legend {
  position: absolute;
  bottom: 25px;
  left: 25px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(5px);
  padding: 0.8rem 1.2rem;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  z-index: 3;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: #333;
}

.legend-dot {
  width: 12px;
  height: 12px;
  background: #f39c12;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(243, 156, 18, 0.4);
}

/* ==================== CONTACT ==================== */
.contact-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.contact-description {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-bottom: 3rem;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-method i {
  font-size: 1.5rem;
  color: var(--accent-color);
  margin-top: 0.25rem;
}

.contact-method h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.25rem;
}

.contact-method p,
.contact-method a {
  color: var(--text-light);
  text-decoration: none;
}

.social-links h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.social-icons {
  display: flex;
  gap: 1rem;
}

.social-icon {
  width: 40px;
  height: 40px;
  background: var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  font-size: 1.2rem;
  transition: var(--transition);
}

.social-icon:hover {
  /* background: var(--accent-color); */
  background: var(--secondary-color);
  color: var(--text-white);
  transform: translateY(-3px);
}

.social-icon:has(i.fa-youtube):hover {
  background: #FF0000;
}

.social-icon:has(i.fa-facebook):hover {
  background: #1877F2
}

.social-icon:has(i.fa-linkedin):hover {
  background: #0A66C2;
}

/* Forces the old fa-twitter class to show the X icon content */
.fa-twitter::before {
    content: "\e61b"; /* The unicode for the X icon */
}

.contact-form-container {
  background: var(--text-white);
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
}

.contact-form .form-group {
  margin-bottom: 1.5rem;
}

.contact-form label {
  display: block;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent-color);
}

.btn-contact {
  width: 100%;
  padding: 1rem;
  /* background: linear-gradient(135deg, var(--accent-color), var(--secondary-color)); */
  background: var(--primary-color);
  color: var(--text-white);
  justify-content: center;
}

/* ==================== FOOTER ==================== */
.footer {
  background: var(--dark-bg);
  color: var(--text-white);
  padding: 4rem 0 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 4rem;
  margin-bottom: 3rem;
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  height: 5rem;
  width: auto;
  margin-bottom: 1rem;
  /* filter: brightness(0) invert(1); */
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-column h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--accent-color);
}

.footer-column ul {
  list-style: none;
}

.footer-column li {
  margin-bottom: 0.75rem;
}

.footer-column a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: var(--transition);
}

.footer-column a:hover {
  color: var(--accent-color);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom i {
  color: var(--danger-color);
}

/* ==================== SCROLL TO TOP ==================== */
.scroll-top-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--accent-color);
  color: var(--text-white);
  border: none;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
  z-index: 999;
}

.scroll-top-btn.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top-btn:hover {
  background: var(--secondary-color);
  transform: translateY(-5px);
}

/* ==================== NOTIFICATION SYSTEM ==================== */
.notification {
  position: fixed;
  top: 100px;
  right: -400px;
  min-width: 320px;
  max-width: 400px;
  background: var(--text-white);
  padding: 1.25rem 1.5rem;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 9999;
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  border-left: 4px solid var(--accent-color);
}

.notification.show {
  right: 30px;
}

.notification i:first-child {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.notification span {
  flex: 1;
  color: var(--text-dark);
  line-height: 1.5;
}

.notification-close {
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  padding: 0.25rem;
  font-size: 1rem;
  transition: var(--transition);
  flex-shrink: 0;
}

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

/* Notification types */
.notification-success {
  border-left-color: var(--success-color);
}

.notification-success i:first-child {
  color: var(--success-color);
}

.notification-error {
  border-left-color: var(--danger-color);
}

.notification-error i:first-child {
  color: var(--danger-color);
}

.notification-warning {
  border-left-color: var(--accent-color);
}

.notification-warning i:first-child {
  color: var(--accent-color);
}

.notification-info {
  border-left-color: var(--secondary-color);
}

.notification-info i:first-child {
  color: var(--secondary-color);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 968px) {
  .hero-content,
  .preview-content,
  .about-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .features-grid,
  .steps-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .laptop-screen {
    transform: none;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer-links {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* About section mobile */
  .about-content {
    grid-template-columns: 1fr;
  }
  
  .about-text {
    order: 1;
    margin-left: 0rem;
  }
  
  .about-map {
    order: 2;
  }
  
  .map-container {
    padding: 1.5rem;
  }
  
  .active-regions {
    gap: 0.75rem;
  }
  
  .region-badge {
    font-size: 0.85rem;
    padding: 0.4rem 0.8rem;
  }
  
  .region-flag {
    font-size: 1.25rem;
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--text-white);
    flex-direction: column;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    transform: translateX(-100%);
    transition: var(--transition);
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .nav-links {
    flex-direction: column;
    gap: 1rem;
  }

  .nav-actions {
    flex-direction: column;
    width: 100%;
  }

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

  .hero-section {
    padding: 100px 0 60px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1rem;
  }

  .about-stats {
    grid-template-columns: 1fr;
  }

  .section-title {
    font-size: 2rem;
  }

  .pricing-card.featured {
    transform: scale(1);
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--text-white);
    flex-direction: column;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    transform: translateX(-100%);
    transition: var(--transition);
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .nav-links {
    flex-direction: column;
    gap: 1rem;
  }

  .nav-actions {
    flex-direction: column;
    width: 100%;
  }

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

  .hero-section {
    padding: 100px 0 60px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .pricing-card.featured {
    transform: scale(1);
  }
  
  /* Map responsive */
  .global-reach {
    padding: 1.5rem;
  }
  
  .global-reach-title {
    font-size: 1.25rem;
  }
  
  .active-regions {
    justify-content: center;
  }
  
  .map-legend {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }
}