/* -----------------------------------------
   CSS-переменные и основные стили
----------------------------------------- */
:root {
  /* Основная цветовая схема (раздельно-дополнительная) */
  --primary-color: #8c4a4a; /* Ретро-красный */
  --primary-dark: #6a3636;
  --primary-light: #b26565;
  
  --secondary-color: #4a6e8c; /* Дополнительный синий */
  --secondary-dark: #364e6a;
  --secondary-light: #6590b2;
  
  --accent-color: #82a04a; /* Акцентный зеленый */
  --accent-dark: #5e7436;
  --accent-light: #a3c569;
  
  /* Нейтральные цвета */
  --dark: #333333;
  --gray-dark: #555555;
  --gray: #777777;
  --gray-light: #ebebeb;
  --light: #f8f8f8;
  --white: #ffffff;
  
  /* Градиенты */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
  --gradient-accent: linear-gradient(135deg, var(--accent-color), var(--accent-light));
  --gradient-overlay: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.3));
  
  /* Тени */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
  
  /* Анимации */
  --transition-fast: 0.2s ease;
  --transition: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Скругления */
  --border-radius-sm: 4px;
  --border-radius: 8px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;
  
  /* Размеры шрифтов */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  --font-size-4xl: 3rem;
}

/* -----------------------------------------
   Общие стили
----------------------------------------- */
html {
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  line-height: 1.3;
  color: var(--dark);
  margin-bottom: 1rem;
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

p {
  margin-bottom: 1.2rem;
}

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

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

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  font-weight: 700;
  color: var(--primary-dark);
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--primary-color);
  margin: 0.8rem auto 0;
}

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

/* -----------------------------------------
   Кнопки
----------------------------------------- */
.btn, 
button,
input[type="submit"] {
  display: inline-block;
  font-family: 'Oswald', sans-serif;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.8rem 1.5rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  border: none;
  cursor: pointer;
  text-align: center;
}

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

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

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

.btn-secondary:hover {
  background: var(--secondary-dark);
  color: var(--white);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

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

.btn-outline-primary:hover {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.btn-lg {
  font-size: var(--font-size-lg);
  padding: 1rem 2rem;
}

/* -----------------------------------------
   Header & Navigation
----------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow);
  padding: 1rem 0;
  backdrop-filter: blur(10px);
  transition: var(--transition);
}

.header.scrolled {
  padding: 0.5rem 0;
  background-color: rgba(255, 255, 255, 0.98);
}

.navbar {
  padding: 0;
}

.navbar-brand {
  font-family: 'Oswald', sans-serif;
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--primary-color);
  transition: var(--transition);
}

.navbar-brand:hover {
  color: var(--primary-dark);
}

.navbar-nav .nav-link {
  color: var(--dark);
  font-weight: 600;
  padding: 0.5rem 1rem;
  transition: var(--transition);
  position: relative;
}

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

.navbar-nav .nav-link:hover {
  color: var(--primary-color);
}

.navbar-nav .nav-link:hover::after {
  width: 70%;
}

.navbar-toggler {
  border: none;
  padding: 0.25rem;
}

.navbar-toggler:focus {
  box-shadow: none;
}

/* -----------------------------------------
   Hero Section
----------------------------------------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
  overflow: hidden;
  margin-top: -1px;
  padding: 0;
}

.hero .overlay {
  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: 700px;
  padding: 2rem;
  color: var(--white);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  color: var(--white);
  font-weight: 700;
  line-height: 1.2;
  animation: fadeInUp 1s ease-out;
}

.hero-content p {
  font-size: var(--font-size-lg);
  margin-bottom: 2rem;
  color: var(--white);
  animation: fadeInUp 1s ease-out 0.3s;
  animation-fill-mode: both;
}

.hero-content .btn {
  animation: fadeInUp 1s ease-out 0.6s;
  animation-fill-mode: both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* -----------------------------------------
   Historia Section
----------------------------------------- */
.historia {
  position: relative;
  background-color: var(--light);
  padding: 5rem 0;
  overflow: hidden;
}

.history-image-container {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}

.history-image-container img {
  transition: var(--transition-slow);
  transform-origin: center;
}

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

.history-content h3 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.timeline {
  margin-top: 2rem;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 2.5rem;
  height: 100%;
  width: 2px;
  background-color: var(--primary-light);
}

.timeline-item {
  position: relative;
  padding-left: 5rem;
  margin-bottom: 1.5rem;
}

.timeline-item .year {
  position: absolute;
  left: 0;
  top: 0;
  width: 5rem;
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: var(--font-size-lg);
  color: var(--primary-color);
}

.timeline-item p {
  margin: 0;
  font-weight: 600;
}

/* -----------------------------------------
   Behind the Scenes Section
----------------------------------------- */
.behind-scenes {
  background-color: var(--gray-light);
  padding: 5rem 0;
}

.behind-scenes .card {
  height: 100%;
  border: none;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.behind-scenes .card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

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

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

.behind-scenes .card-content {
  padding: 1.5rem;
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.behind-scenes .card-content h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

/* -----------------------------------------
   Case Studies Section
----------------------------------------- */
.case-studies {
  padding: 5rem 0;
  background-color: var(--white);
}

.case-studies .card {
  height: 100%;
  border: none;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.case-studies .card-image {
  width: 100%;
  height: 350px;
  overflow: hidden;
}

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

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

.case-studies .card-content {
  padding: 1.5rem;
  flex-grow: 1;
}

.case-studies .card-content h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.progress-container {
  margin-bottom: 1rem;
}

.progress-container span {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.progress {
  height: 8px;
  border-radius: var(--border-radius-sm);
  background-color: var(--gray-light);
  margin-bottom: 1rem;
}

.progress-bar {
  background: var(--gradient-primary);
  border-radius: var(--border-radius-sm);
}

/* -----------------------------------------
   Recursos Relacionados Section
----------------------------------------- */
.recursos-relacionados {
  padding: 5rem 0;
  background-color: var(--gray-light);
}

.recursos-relacionados .card {
  height: 100%;
  border: none;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.recursos-relacionados .card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

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

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

.recursos-relacionados .card-content {
  padding: 1.5rem;
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.recursos-relacionados .card-content h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.recursos-relacionados .btn {
  margin-top: 1rem;
}

/* -----------------------------------------
   Testimonials Section
----------------------------------------- */
.testimonials {
  padding: 5rem 0;
  background-color: var(--white);
}

.testimonial-card {
  height: 100%;
  border: none;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem;
}

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

.testimonial-card .card-image {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 1.5rem;
  border: 5px solid var(--primary-light);
}

.testimonial-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.testimonial-card h3 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.testimonial-card .stars {
  color: #FFD700;
  font-size: var(--font-size-lg);
  margin-bottom: 1rem;
}

/* -----------------------------------------
   FAQ Section
----------------------------------------- */
.faq {
  padding: 5rem 0;
  background-color: var(--gray-light);
}

.accordion-item {
  border: none;
  margin-bottom: 1rem;
  border-radius: var(--border-radius) !important;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.accordion-header {
  background-color: var(--white);
}

.accordion-button {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  color: var(--dark);
  background-color: var(--white);
  padding: 1.25rem;
  box-shadow: none !important;
}

.accordion-button:not(.collapsed) {
  color: var(--primary-color);
  background-color: var(--white);
}

.accordion-button:focus {
  box-shadow: none;
  border-color: var(--primary-light);
}

.accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%238c4a4a'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-body {
  padding: 1.25rem;
  background-color: var(--white);
}

/* -----------------------------------------
   Contact Section
----------------------------------------- */
.contact {
  padding: 5rem 0;
  background-color: var(--white);
}

.contact-info {
  background-color: var(--light);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
  height: 100%;
}

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

.office {
  margin-bottom: 1.5rem;
}

.office h4 {
  color: var(--secondary-color);
  margin-bottom: 1rem;
}

.contact-info p {
  margin-bottom: 0.5rem;
}

.contact-info i {
  color: var(--primary-color);
  margin-right: 0.5rem;
}

.map {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.contact-form {
  background-color: var(--light);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
  height: 100%;
}

.contact-form h3 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.form-label {
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.form-control, .form-select {
  border: 2px solid var(--gray-light);
  border-radius: var(--border-radius);
  padding: 0.75rem;
  font-size: var(--font-size);
  transition: var(--transition);
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 0.25rem rgba(140, 74, 74, 0.25);
}

/* -----------------------------------------
   Footer
----------------------------------------- */
.footer {
  background-color: var(--dark);
  color: var(--gray-light);
  padding-top: 4rem;
  padding-bottom: 2rem;
}

.footer-title {
  font-family: 'Oswald', sans-serif;
  color: var(--white);
  margin-bottom: 1.5rem;
  font-size: var(--font-size-xl);
}

.footer p {
  color: var(--gray-light);
  margin-bottom: 1rem;
}

.social-links a {
  color: var(--primary-light);
  margin-right: 1rem;
  font-weight: 600;
  transition: var(--transition);
}

.social-links a:hover {
  color: var(--white);
  text-decoration: none;
}

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

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

.footer-links a {
  color: var(--gray-light);
  transition: var(--transition);
}

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

.copyright {
  color: var(--gray);
  font-size: var(--font-size-sm);
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  margin-top: 1.5rem;
}

/* -----------------------------------------
   Additional Pages
----------------------------------------- */
.page-content {
  padding: 7rem 0 5rem;
}

.page-header {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 5rem 0 3rem;
  text-align: center;
  margin-bottom: 3rem;
}

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

/* Success Page */
.success-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  text-align: center;
  padding: 2rem;
}

.success-content {
  max-width: 600px;
  background-color: var(--white);
  padding: 3rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.success-icon {
  color: var(--accent-color);
  font-size: 5rem;
  margin-bottom: 2rem;
}

/* Privacy & Terms Pages */
.privacy-page, .terms-page {
  padding-top: 100px;
}

.privacy-content, .terms-content {
  background-color: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
}

/* -----------------------------------------
   Responsive Styles
----------------------------------------- */
@media (max-width: 991.98px) {
  h1 {
    font-size: var(--font-size-3xl);
  }
  
  h2 {
    font-size: var(--font-size-2xl);
  }
  
  .hero {
    min-height: 500px;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .behind-scenes .card-image,
  .recursos-relacionados .card-image {
    height: 200px;
  }
  
  .case-studies .card-image {
    height: 300px;
  }
  
  .contact-info {
    margin-bottom: 2rem;
  }
}

@media (max-width: 767.98px) {
  h1 {
    font-size: var(--font-size-2xl);
  }
  
  h2 {
    font-size: var(--font-size-xl);
  }
  
  .section-title {
    margin-bottom: 2rem;
  }
  
  .hero {
    min-height: 450px;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-content p {
    font-size: var(--font-size);
  }
  
  .behind-scenes .card,
  .case-studies .card,
  .recursos-relacionados .card,
  .testimonial-card {
    margin-bottom: 2rem;
  }
  
  .footer-title {
    margin-top: 2rem;
  }
}

@media (max-width: 575.98px) {
  h1 {
    font-size: var(--font-size-xl);
  }
  
  h2 {
    font-size: var(--font-size-lg);
  }
  
  .hero {
    min-height: 400px;
  }
  
  .hero-content {
    padding: 1.5rem;
  }
  
  .hero-content h1 {
    font-size: 1.75rem;
  }
  
  .btn {
    padding: 0.6rem 1.2rem;
  }
  
  .btn-lg {
    padding: 0.8rem 1.5rem;
    font-size: var(--font-size);
  }
  
  .contact-form,
  .contact-info {
    padding: 1.5rem;
  }
}

/* -----------------------------------------
   Animations
----------------------------------------- */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

[data-aos="custom-fade-up"] {
  opacity: 0;
  transform: translateY(40px);
  transition: transform 0.8s cubic-bezier(0.19, 1, 0.22, 1),
              opacity 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

[data-aos="custom-fade-up"].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

/* Cookie Consent Styles */
#cookieConsent {
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 20px;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  text-align: center;
}

#acceptCookies {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 8px 16px;
  margin-top: 10px;
  cursor: pointer;
  transition: var(--transition);
  border-radius: var(--border-radius-sm);
}

#acceptCookies:hover {
  background: var(--primary-dark);
}

html,body{
  overflow-x: hidden;
}