/* Base Variables and Resets */
:root {
  /* Color Palette - Split Complementary with Retro Biomorphic Twist */
  --primary-color: #1E5C97; /* Deep Blue */
  --primary-dark: #0A4275;
  --primary-light: #3D7AB5;
  --secondary-color: #E63329; /* YPF Red */
  --secondary-dark: #C41F16;
  --secondary-light: #F35E55;
  --accent-color: #FFB81C; /* Gold/Yellow */
  --accent-dark: #E09A00;
  --accent-light: #FFCF5E;

  /* Neutral Colors */
  --dark: #222222;
  --dark-gray: #444444;
  --medium-gray: #777777;
  --light-gray: #DDDDDD;
  --off-white: #F8F8F8;
  --white: #FFFFFF;

  /* Functional Colors */
  --text-color: #333333;
  --text-light: #FFFFFF;
  --link-color: var(--primary-color);
  --link-hover: var(--primary-dark);
  --background: var(--white);
  --card-bg: var(--off-white);
  --footer-bg: #162433;
  --header-bg: rgba(255, 255, 255, 0.95);
  --success-color: #28A745;
  --error-color: #DC3545;

  /* Typography */
  --heading-font: 'Montserrat', sans-serif;
  --body-font: 'Merriweather', serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;

  /* Borders & Shadows */
  --border-radius-sm: 5px;
  --border-radius-md: 10px;
  --border-radius-lg: 20px;
  --border-radius-xl: 30px;
  --card-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  --hover-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
  --biomorphic-shape: 60% 40% 70% 30% / 40% 50% 50% 60%;

  /* Transitions */
  --transition-fast: 0.2s ease-out;
  --transition-medium: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-slow: 0.5s cubic-bezier(0.65, 0, 0.35, 1);
}

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

html {
  font-size: 62.5%; /* 10px base for easier rem calculations */
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-size: 1.6rem;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--dark);
}

h1 {
  font-size: 4.8rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

h2 {
  font-size: 3.6rem;
  position: relative;
  margin-bottom: var(--spacing-md);
}

h2.section-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

h2.section-title::after {
  content: "";
  display: block;
  width: 100px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  margin: var(--spacing-sm) auto 0;
  border-radius: 2px;
}

h3 {
  font-size: 2.8rem;
}

h4 {
  font-size: 2.4rem;
}

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

.section-description {
  font-size: 1.8rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  color: var(--dark-gray);
}

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

a:hover {
  color: var(--link-hover);
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  position: relative;
}

/* Utility Classes */
.text-center {
  text-align: center;
}

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

.bg-light {
  background-color: var(--off-white);
}

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

.hidden {
  display: none !important;
}

/* Buttons */
.btn, 
button,
input[type="submit"] {
  display: inline-block;
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: 1.6rem;
  padding: 1.2rem 2.4rem;
  border-radius: var(--border-radius-md);
  border: none;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition-medium);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::after,
button::after,
input[type="submit"]::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  background-color: rgba(255, 255, 255, 0.2);
  transition: height 0.3s cubic-bezier(0.65, 0, 0.35, 1);
  z-index: -1;
}

.btn:hover::after,
button:hover::after,
input[type="submit"]:hover::after {
  height: 100%;
}

.btn:active,
button:active,
input[type="submit"]:active {
  transform: translateY(2px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

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

.btn-primary:hover {
  background-color: var(--primary-dark);
  color: var(--white);
  box-shadow: 0 6px 12px rgba(30, 92, 151, 0.3);
}

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

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  color: var(--white);
  box-shadow: 0 6px 12px rgba(230, 51, 41, 0.3);
}

.btn-accent {
  background-color: var(--accent-color);
  color: var(--dark);
}

.btn-accent:hover {
  background-color: var(--accent-dark);
  color: var(--dark);
  box-shadow: 0 6px 12px rgba(255, 184, 28, 0.3);
}

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

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

/* Read More Links */
.read-more {
  display: inline-block;
  font-weight: 600;
  color: var(--primary-color);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 2px solid transparent;
  transition: all var(--transition-medium);
}

.read-more:hover {
  color: var(--primary-dark);
  border-bottom-color: var(--primary-dark);
}

.read-more::after {
  content: " →";
  opacity: 0;
  transform: translateX(-5px);
  display: inline-block;
  transition: all var(--transition-medium);
}

.read-more:hover::after {
  opacity: 1;
  transform: translateX(3px);
}

/* Header Styles */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--header-bg);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 1.5rem 0;
  transition: all var(--transition-medium);
}

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

.logo-container {
  z-index: 1001;
}

.logo-container img {
  height: auto;
  transition: all var(--transition-medium);
}

.desktop-nav {
  display: flex;
}

.desktop-nav ul {
  display: flex;
  list-style: none;
}

.desktop-nav li {
  margin-left: var(--spacing-md);
}

.desktop-nav a {
  font-family: var(--heading-font);
  font-weight: 500;
  font-size: 1.6rem;
  color: var(--dark);
  position: relative;
  padding: 0.5rem 0;
}

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

.desktop-nav a:hover {
  color: var(--primary-color);
}

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

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

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--dark);
  border-radius: 3px;
  transition: all var(--transition-medium);
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--white);
  padding-top: 80px;
  z-index: 1000;
  transform: translateX(100%);
  transition: transform var(--transition-medium);
}

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

.mobile-nav ul {
  list-style: none;
  text-align: center;
}

.mobile-nav li {
  margin-bottom: var(--spacing-md);
}

.mobile-nav a {
  font-family: var(--heading-font);
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--dark);
}

.mobile-nav a:hover {
  color: var(--primary-color);
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  padding: 120px 0 var(--spacing-xl);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.4));
  z-index: 1;
}

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

.hero-content {
  max-width: 800px;
  color: var(--white);
}

.hero h1, .hero h2, .hero p {
  color: var(--white);
  margin-bottom: var(--spacing-md);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

/* Services Section */
.services {
  padding: var(--spacing-xl) 0;
  background-color: var(--white);
}

.services-slider {
  position: relative;
  margin: var(--spacing-lg) 0;
}

.slider-container {
  display: flex;
  overflow-x: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  margin-bottom: var(--spacing-md);
}

.slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  padding: 0 var(--spacing-sm);
}

.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  height: 100%;
}

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

.card-image {
  width: 100%;
  height: 300px;
  overflow: hidden;
  position: relative;
}

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

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

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

.card-content h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--primary-color);
}

.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-md);
}

.prev-btn, .next-btn {
  font-size: 3rem;
  background: none;
  border: none;
  color: var(--primary-color);
  cursor: pointer;
  transition: color var(--transition-fast);
  padding: 0;
  box-shadow: none;
}

.prev-btn:hover, .next-btn:hover {
  color: var(--primary-dark);
}

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

.slider-dot {
  width: 12px;
  height: 12px;
  background-color: var(--light-gray);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-dot.active {
  background-color: var(--primary-color);
  transform: scale(1.2);
}

/* Innovation Section */
.innovation {
  padding: var(--spacing-xl) 0;
  background-color: var(--off-white);
  position: relative;
  overflow: hidden;
}

.innovation::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background-color: rgba(230, 51, 41, 0.05);
  border-radius: var(--biomorphic-shape);
  z-index: 0;
}

.innovation::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background-color: rgba(30, 92, 151, 0.05);
  border-radius: var(--biomorphic-shape);
  transform: rotate(45deg);
  z-index: 0;
}

.timeline {
  position: relative;
  max-width: 1000px;
  margin: 0 auto var(--spacing-lg);
  padding: var(--spacing-md) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-lg);
}

.timeline-content {
  display: flex;
  align-items: center;
  position: relative;
}

.timeline-date {
  flex: 0 0 120px;
  font-family: var(--heading-font);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--primary-color);
  text-align: right;
  padding-right: var(--spacing-md);
}

.timeline-info {
  flex: 1;
  background-color: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  box-shadow: var(--card-shadow);
  margin-left: var(--spacing-md);
  position: relative;
}

.timeline-info::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -30px;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background-color: var(--white);
  border: 4px solid var(--primary-color);
  border-radius: 50%;
  z-index: 2;
}

.timeline-info h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.innovation-gallery {
  margin-top: var(--spacing-xl);
}

.innovation-gallery h3 {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.gallery-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.gallery-item {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  height: 200px;
}

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

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

.gallery-item:hover img {
  transform: scale(1.05);
}

/* Clientele Section (Red de Estaciones) */
.clientele {
  padding: var(--spacing-xl) 0;
  background-color: var(--white);
}

.map-container {
  max-width: 100%;
  margin: 0 auto var(--spacing-lg);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  text-align: center;
}

.map-container img {
  width: 100%;
  max-width: 800px;
  height: auto;
  display: block;
  margin: 0 auto;
}

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

.info-card {
  background-color: var(--off-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  box-shadow: var(--card-shadow);
  text-align: center;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

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

.info-icon {
  display: flex;
  justify-content: center;
  margin-bottom: var(--spacing-sm);
}

.info-icon img {
  width: 80px;
  height: 80px;
  object-fit: contain;
}

.featured-stations h3 {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

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

.station-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--card-bg);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

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

.station-card .card-image {
  width: 100%;
  height: 250px;
}

.station-card .card-content {
  padding: var(--spacing-md);
  text-align: center;
}

.station-card h4 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

/* External Resources Section */
.external-resources {
  padding: var(--spacing-xl) 0;
  background-color: var(--off-white);
  position: relative;
  overflow: hidden;
}

.external-resources::before {
  content: '';
  position: absolute;
  top: -50px;
  left: -50px;
  width: 200px;
  height: 200px;
  background-color: rgba(255, 184, 28, 0.1);
  border-radius: var(--biomorphic-shape);
  z-index: 0;
}

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

.resource-card {
  background-color: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  box-shadow: var(--card-shadow);
  text-align: center;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
}

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

.resource-card h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

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

.resource-link {
  display: inline-block;
  padding: 1rem 2rem;
  background-color: var(--primary-light);
  color: var(--white);
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  transition: all var(--transition-medium);
}

.resource-link:hover {
  background-color: var(--primary-color);
  transform: translateY(-3px);
  box-shadow: 0 4px 8px rgba(30, 92, 151, 0.3);
}

/* Webinars Section */
.webinars {
  padding: var(--spacing-xl) 0;
  background-color: var(--white);
}

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

.webinar-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--card-bg);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

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

.webinar-card .card-image {
  width: 100%;
  height: 250px;
  position: relative;
}

.webinar-date {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  width: 60px;
  height: 60px;
  background-color: var(--secondary-color);
  color: var(--white);
  border-radius: var(--border-radius-sm);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-family: var(--heading-font);
  font-weight: 700;
}

.webinar-date .day {
  font-size: 2.4rem;
  line-height: 1;
}

.webinar-date .month {
  font-size: 1.4rem;
  text-transform: uppercase;
}

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

.webinar-card h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

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

.webinar-card .btn {
  align-self: center;
}

/* Contact Section */
.contact {
  padding: var(--spacing-xl) 0;
  background-color: var(--off-white);
  position: relative;
  overflow: hidden;
}

.contact::after {
  content: '';
  position: absolute;
  bottom: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background-color: rgba(30, 92, 151, 0.05);
  border-radius: var(--biomorphic-shape);
  transform: rotate(30deg);
  z-index: 0;
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  background-color: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  box-shadow: var(--card-shadow);
  transition: transform var(--transition-medium);
}

.info-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--hover-shadow);
}

.info-icon img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.info-content h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

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

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

.form-group label {
  display: block;
  font-family: var(--heading-font);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 1.2rem;
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius-sm);
  font-family: var(--body-font);
  font-size: 1.6rem;
  transition: all var(--transition-medium);
}

.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(30, 92, 151, 0.2);
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.form-checkbox input {
  width: auto;
}

.form-checkbox label {
  margin-bottom: 0;
}

.contact-form .btn {
  width: 100%;
  margin-top: var(--spacing-md);
}

/* Footer Section */
.footer {
  background-color: var(--footer-bg);
  color: var(--white);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer-logo {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.footer-logo img {
  max-width: 180px;
  height: auto;
}

.footer-logo p {
  font-size: 1.6rem;
  opacity: 0.8;
}

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

.footer-nav-column h3 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
  font-size: 1.8rem;
  position: relative;
}

.footer-nav-column h3::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--secondary-color);
}

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

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

.footer-nav-column a {
  color: var(--light-gray);
  transition: color var(--transition-fast);
}

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

.footer-middle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: var(--spacing-md);
}

.social-links h3 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
}

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

.social-icons a {
  color: var(--light-gray);
  font-family: var(--heading-font);
  font-weight: 600;
  transition: color var(--transition-fast);
  position: relative;
  padding-bottom: 3px;
}

.social-icons a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--secondary-color);
  transition: width var(--transition-medium);
}

.social-icons a:hover {
  color: var(--white);
}

.social-icons a:hover::after {
  width: 100%;
}

.newsletter h3 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
}

.newsletter-form {
  display: flex;
  gap: var(--spacing-sm);
}

.newsletter-form input {
  flex: 1;
  padding: 1.2rem;
  border: none;
  border-radius: var(--border-radius-sm);
  font-family: var(--body-font);
  font-size: 1.6rem;
}

.newsletter-form .btn {
  flex-shrink: 0;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-bottom p {
  margin-bottom: 0;
  font-size: 1.4rem;
  opacity: 0.7;
}

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

.legal-links a {
  color: var(--light-gray);
  font-size: 1.4rem;
  transition: color var(--transition-fast);
}

.legal-links a:hover {
  color: var(--white);
}

/* Cookie Consent */
.cookie-consent {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(22, 36, 51, 0.95);
  color: var(--white);
  padding: var(--spacing-md);
  z-index: 9999;
  box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.1);
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.cookie-content p {
  margin-bottom: 0;
  flex: 1;
}

.cookie-buttons {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.cookie-link {
  color: var(--light-gray);
  text-decoration: underline;
  transition: color var(--transition-fast);
}

.cookie-link:hover {
  color: var(--white);
}

/* Success Page */
.success-page {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--spacing-xl) 0;
  background-color: var(--off-white);
}

.success-container {
  max-width: 600px;
  text-align: center;
  background-color: var(--white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--card-shadow);
}

.success-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-md);
  background-color: var(--success-color);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--white);
  font-size: 4rem;
}

.success-title {
  color: var(--success-color);
  margin-bottom: var(--spacing-md);
}

.success-message {
  margin-bottom: var(--spacing-lg);
}

/* About, Privacy, Terms Pages */
.page-content {
  padding-top: 100px;
  padding-bottom: var(--spacing-xl);
}

.page-header {
  background-color: var(--primary-color);
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

.page-header h1 {
  color: var(--white);
  text-align: center;
}

.page-section {
  margin-bottom: var(--spacing-xl);
}

.page-section h2 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.page-section h3 {
  color: var(--dark-gray);
  margin-bottom: var(--spacing-sm);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  html {
    font-size: 58%;
  }

  .timeline::before {
    left: 30px;
  }

  .timeline-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .timeline-date {
    flex: none;
    text-align: left;
    padding-right: 0;
    padding-left: 60px;
    margin-bottom: var(--spacing-sm);
  }

  .timeline-info {
    margin-left: 60px;
  }

  .timeline-info::before {
    left: -45px;
  }

  .contact-container {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-middle {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 56%;
  }

  h1 {
    font-size: 3.6rem;
  }

  h2 {
    font-size: 3rem;
  }

  h3 {
    font-size: 2.4rem;
  }

  .desktop-nav {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .mobile-nav {
    display: block;
  }

  .hero {
    height: auto;
    padding: 150px 0 var(--spacing-lg);
  }

  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .footer-nav {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .newsletter-form {
    flex-direction: column;
  }

  .cookie-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-buttons {
    width: 100%;
    justify-content: space-between;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 54%;
  }

  .section-title {
    font-size: 2.8rem;
  }

  .section-description {
    font-size: 1.6rem;
  }

  .slider-controls {
    flex-wrap: wrap;
  }

  .webinars-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .legal-links {
    justify-content: center;
  }
}

/* Animation Classes */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

.animated-card {
  transition: transform 0.3s cubic-bezier(0.68, -0.6, 0.32, 1.6);
}

.animated-card:hover {
  transform: scale(1.03) translateY(-5px);
}

/* Bounce Animation for Buttons */
@keyframes bounceEffect {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

.btn:hover,
button:hover,
input[type="submit"]:hover {
  animation: bounceEffect 0.75s ease-in-out;
}

/* Pulse Animation for Elements */
@keyframes pulseEffect {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.pulse-animation {
  animation: pulseEffect 2s infinite;
}

/* Fade In Animation */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.fade-in {
  animation: fadeIn 1s ease-out;
}

/* Slide In Animation */
@keyframes slideInFromLeft {
  from {
    transform: translateX(-50px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.slide-in-left {
  animation: slideInFromLeft 0.5s ease-out;
}

@keyframes slideInFromRight {
  from {
    transform: translateX(50px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.slide-in-right {
  animation: slideInFromRight 0.5s ease-out;
}

/* Floating Animation */
@keyframes floating {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0px);
  }
}

.floating {
  animation: floating 3s ease-in-out infinite;
}
.logo-container img{
  width: 30px;
  height: 30px;
}