:root {
  /* Футуристическая тетрадная цветовая схема */
  --primary: #3498db;        /* Основной синий */
  --primary-dark: #2980b9;   /* Темный синий */
  --secondary: #e74c3c;      /* Вторичный красный */
  --secondary-dark: #c0392b; /* Темный красный */
  --accent1: #9b59b6;        /* Акцентный фиолетовый */
  --accent1-dark: #8e44ad;   /* Темный фиолетовый */
  --accent2: #2ecc71;        /* Акцентный зеленый */
  --accent2-dark: #27ae60;   /* Темный зеленый */
  
  /* Нейтральные цвета */
  --dark: #2c3e50;
  --light: #f5f7fa;
  --gray: #95a5a6;
  --gray-light: #ecf0f1;
  --gray-dark: #7f8c8d;
  
  /* Градиенты */
  --gradient-primary: linear-gradient(135deg, var(--primary), var(--accent1));
  --gradient-secondary: linear-gradient(135deg, var(--secondary), var(--accent2));
  --gradient-dark: linear-gradient(135deg, var(--dark), var(--gray-dark));
  
  /* Тени */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.15);
  
  /* Анимации */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Округления */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  /* Отступы */
  --section-padding: 80px 0;
  --content-padding: 24px;
}

/* ======= Базовые стили и сброс ======= */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark);
  background-color: var(--light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

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

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

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

.section-padding {
  padding: var(--section-padding);
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  position: relative;
  color: var(--dark);
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--gradient-primary);
  margin: 15px auto 25px;
  border-radius: var(--radius-full);
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--gray-dark);
  margin-bottom: 2.5rem;
}

/* ======= Кнопки ======= */
.btn {
  display: inline-block;
  font-weight: 600;
  text-align: center;
  vertical-align: middle;
  user-select: none;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  line-height: 1.5;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: all var(--transition-normal);
  z-index: -1;
}

.btn:hover::before {
  left: 0;
}

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

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover, .btn-secondary:focus {
  background-color: var(--secondary-dark);
  border-color: var(--secondary-dark);
  color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

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

.btn-outline-primary:hover, .btn-outline-primary:focus {
  background-color: var(--primary);
  color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-outline-light {
  background-color: transparent;
  border: 2px solid white;
  color: white;
}

.btn-outline-light:hover, .btn-outline-light:focus {
  background-color: white;
  color: var(--primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

/* ======= Навигация ======= */
header {
  transition: all var(--transition-normal);
  z-index: 1000;
}

.navbar {
  padding: 1.2rem 0;
  transition: all var(--transition-normal);
  background: transparent;
}

header.fixed-top .navbar.scrolled {
  background: rgba(44, 62, 80, 0.95);
  padding: 0.8rem 0;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(10px);
}
.fixed-top{
  background: rgba(44, 62, 80, 0.95);
}
.navbar-brand {
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  font-size: 1.75rem;
  color: white !important;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 600;
  padding: 0.5rem 1rem;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link:focus {
  color: white;
  transform: translateY(-2px);
}

.navbar-toggler {
  border: none;
  padding: 0.5rem;
}

/* ======= Hero Section ======= */
#hero {
  position: relative;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: white;
  text-align: center;
  padding: 200px 0 120px;
  overflow: hidden;
}

#hero .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5));
  z-index: 1;
}

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

.hero-content h1 {
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s ease;
}

.hero-content p {
  margin-bottom: 2rem;
  font-size: 1.25rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1.2s ease;
}

.hero-content .btn {
  animation: fadeInUp 1.4s ease;
}

/* ======= Destinos (Features) Section ======= */
.destino-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  height: 100%;
  background: white;
}

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

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

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

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

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

.card-content h3 {
  color: var(--primary-dark);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.card-content p {
  margin-bottom: 1.5rem;
  color: var(--dark);
  flex-grow: 1;
}

/* ======= Metodología Section ======= */
.metodologia-image {
  height: 100%;
  min-height: 350px;
  border-radius: var(--radius-lg);
  position: relative;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  overflow: hidden;
}

.overlay-light {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.1));
}

.metodologia-content {
  padding: var(--content-padding);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.metodologia-content h3 {
  color: var(--primary-dark);
  margin-bottom: 1.5rem;
  font-size: 2rem;
}

.metodologia-content p {
  margin-bottom: 1rem;
  color: var(--dark);
}

/* ======= Recursos Section ======= */
.recurso-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: var(--content-padding);
  height: 100%;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all var(--transition-normal);
}

.recurso-card:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-5px);
}

.recurso-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: white;
}

.recurso-card p {
  margin-bottom: 1.5rem;
  opacity: 0.9;
}

/* ======= Características Section ======= */
.caracteristica-card {
  padding: var(--content-padding);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  background: white;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

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

.icon-container {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: white;
  font-size: 2rem;
  transition: all var(--transition-normal);
}

.caracteristica-card:hover .icon-container {
  transform: rotateY(180deg);
}

.caracteristica-card h3 {
  color: var(--primary-dark);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

/* ======= Noticias Section ======= */
.noticia-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  background: white;
}

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

.noticia-card .card-image {
  position: relative;
  height: 220px;
}

.noticia-card .fecha {
  position: absolute;
  bottom: 0;
  right: 0;
  background: var(--primary);
  color: white;
  padding: 5px 15px;
  font-size: 0.85rem;
  font-weight: 600;
  border-top-left-radius: var(--radius-md);
}

.noticia-card h3 {
  font-size: 1.3rem;
  color: var(--primary-dark);
  margin-bottom: 1rem;
}

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

.noticia-card p {
  flex-grow: 1;
  margin-bottom: 1.5rem;
}

/* ======= Webinars Section ======= */
.webinar-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: white;
  transition: all var(--transition-normal);
  height: 100%;
}

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

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

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

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

.fecha-hora {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  color: white;
  padding: 15px;
  display: flex;
  justify-content: space-between;
}

.fecha, .hora {
  font-weight: 600;
  font-size: 0.9rem;
}

.webinar-content {
  padding: var(--content-padding);
}

.webinar-content h3 {
  color: var(--primary-dark);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.webinar-content p {
  margin-bottom: 1.5rem;
}

/* ======= Talleres Section ======= */
.taller-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: white;
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
}

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

.taller-card .card-image {
  height: 220px;
}

.taller-card h3 {
  color: var(--primary-dark);
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.taller-card .card-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.taller-card p {
  margin-bottom: 1rem;
  flex-grow: 1;
}

.detalles {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  color: var(--gray-dark);
}

.detalles span {
  margin-right: 15px;
  margin-bottom: 5px;
  display: flex;
  align-items: center;
}

.detalles span i {
  margin-right: 5px;
  color: var(--primary);
}

/* ======= Contact Section ======= */
.contact-info {
  height: 100%;
  padding: 30px;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-info h3 {
  color: var(--primary-dark);
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
}

.contact-list {
  list-style: none;
  margin: 1.5rem 0;
}

.contact-list li {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--dark);
}

.contact-list li i {
  color: var(--primary);
  margin-right: 10px;
  font-size: 1.2rem;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 2rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: white;
  font-size: 1.2rem;
  transition: all var(--transition-normal);
}

.social-link:hover {
  transform: translateY(-5px);
  color: white;
  box-shadow: var(--shadow-md);
}

.contact-form-container {
  background: white;
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-md);
  height: 100%;
}

.contact-form .form-control, 
.contact-form .form-select {
  border: 2px solid var(--gray-light);
  border-radius: var(--radius-md);
  padding: 12px 15px;
  font-size: 1rem;
  margin-bottom: 20px;
  transition: all var(--transition-fast);
}

.contact-form .form-control:focus, 
.contact-form .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

.contact-form label {
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--dark);
}

/* ======= Footer ======= */
.footer-section {
  background: var(--dark);
  color: white;
  padding: 80px 0 30px;
}

.footer-section h3 {
  color: white;
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

.footer-section h4 {
  color: white;
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1rem;
}

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

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: white;
  text-decoration: none;
  padding-left: 5px;
}

.footer-section .social-links a {
  color: rgba(255, 255, 255, 0.7);
  margin-right: 15px;
  font-size: 1rem;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.footer-section .social-links a:hover {
  color: white;
  transform: translateY(-3px);
}

.footer-subscribe .form-control {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: white;
  border-radius: var(--radius-md);
}

.footer-subscribe .form-control::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  margin-bottom: 0;
}

.footer-legal {
  list-style: none;
  display: flex;
  justify-content: flex-end;
  gap: 20px;
  margin: 0;
}

.footer-legal li a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.footer-legal li a:hover {
  color: white;
}

/* ======= Parallax Effect ======= */
.parallax-section {
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

/* ======= Success, Privacy, Terms Pages ======= */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--light);
}

.success-content {
  max-width: 600px;
  padding: 40px;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.success-icon {
  font-size: 4rem;
  color: var(--accent2);
  margin-bottom: 1.5rem;
}

.privacy-content, .terms-content {
  padding-top: 100px;
  padding-bottom: 50px;
}

/* ======= Media Queries ======= */
@media (max-width: 991.98px) {
  .section-title {
    font-size: 2.2rem;
  }
  
  #hero {
    padding: 180px 0 100px;
  }
  
  .contact-info {
    margin-bottom: 30px;
  }
}

@media (max-width: 767.98px) {
  .section-title {
    font-size: 2rem;
  }
  
  .section-padding {
    padding: 60px 0;
  }
  
  #hero {
    padding: 150px 0 80px;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .metodologia-image {
    min-height: 250px;
    margin-bottom: 30px;
  }
  
  .footer-section {
    padding: 60px 0 20px;
  }
  
  .footer-legal {
    justify-content: center;
    margin-top: 15px;
  }
}

@media (max-width: 575.98px) {
  .section-title {
    font-size: 1.8rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
  }
}

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

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

.animated {
  animation-duration: 1s;
  animation-fill-mode: both;
}

.fadeInUp {
  animation-name: fadeInUp;
}

.fadeIn {
  animation-name: fadeIn;
}

/* Добавляем Bootstrap Icons */
@import url("https://cdn.jsdelivr.net/npm/bootstrap-icons@1.10.3/font/bootstrap-icons.css");