:root {
  --primary-color: #0056b3;
  --primary-light: #1976d2;
  --secondary-color: #f8f9fa;
  --text-color: #333;
  --text-light: #6c757d;
  --border-color: #e9ecef;
  --cream-bg: #e8e4db;
}

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

body {
  font-family: "Open Sans", sans-serif;
  color: var(--text-color);
  background-color: var(--cream-bg);
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Montserrat", sans-serif;
  color: var(--text-color);
}

/* Навигация */
.navbar {
  background-color: var(--cream-bg) !important;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
  color: var(--primary-color) !important;
  font-size: 1.5rem;
}

.navbar-brand i {
  margin-right: 8px;
}

/* Герой */
.hero-section {
  padding: 80px 0;
  background-color: white;
}

.hero-section h1 {
  color: var(--text-color);
  line-height: 1.2;
  margin-bottom: 24px;
}

/* Кнопки */
.btn-primary {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  font-weight: 600;
  padding: 12px 32px;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(25, 118, 210, 0.3);
}

.btn-outline-primary {
  color: var(--primary-light);
  border-color: var(--primary-light);
  font-weight: 600;
  transition: all 0.3s ease;
}

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

.btn-light {
  background-color: white;
  color: var(--primary-light);
  font-weight: 600;
}

.btn-light:hover {
  background-color: #f8f9fa;
  color: var(--primary-color);
}

/* Карточки */
.card {
  border-radius: 12px;
  transition: all 0.3s ease;
}

.card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

/* Иконки в карточках */
.icon-circle {
  width: 60px;
  height: 60px;
  background-color: var(--cream-bg);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--primary-light);
}

.service-icon {
  font-size: 48px;
  color: var(--primary-light);
}

/* Секции */
section {
  padding: 60px 0;
}

section.bg-light {
  background-color: var(--secondary-color);
}

section.bg-primary {
  background-color: var(--primary-light);
}

/* Timeline */
.timeline {
  position: relative;
  padding: 20px 0;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background-color: var(--border-color);
}

.timeline-item {
  margin-bottom: 50px;
  position: relative;
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-left: 0;
  margin-right: auto;
  width: 48%;
  text-align: right;
  padding-right: 30px;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: auto;
  margin-right: 0;
  width: 48%;
  text-align: left;
  padding-left: 30px;
}

.timeline-marker {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  background-color: var(--primary-light);
  border: 4px solid white;
  border-radius: 50%;
  top: 20px;
  box-shadow: 0 0 0 4px var(--cream-bg);
}

.timeline-content h4 {
  margin-bottom: 8px;
  color: var(--text-color);
}

/* Статистика */
.stats-card {
  padding: 40px 20px;
  background-color: white;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.stats-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.stats-card h3 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 12px;
}

/* Accordion */
.accordion-button {
  background-color: white;
  border: 2px solid var(--border-color);
  color: var(--text-color);
  padding: 16px 20px;
}

.accordion-button:not(.collapsed) {
  background-color: var(--cream-bg);
  color: var(--primary-light);
  border-color: var(--primary-light);
}

.accordion-item {
  border: none;
}

.accordion-body {
  padding: 20px;
  border-top: 2px solid var(--border-color);
}

/* Формы */
.form-control,
.form-select {
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 12px 16px;
  transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 0.2rem rgba(25, 118, 210, 0.15);
}

.form-label {
  color: var(--text-color);
  margin-bottom: 8px;
}

/* Ссылки */
a {
  color: var(--primary-light);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

/* Футер */
footer {
  margin-top: 40px;
  border-top: 1px solid var(--border-color);
}

footer h5,
footer h6 {
  color: var(--text-color);
}

footer a {
  color: var(--text-light);
}

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

/* Утилиты */
.text-muted {
  color: var(--text-light) !important;
}

.shadow-sm {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}



/* Адаптивность */


@media (max-width: 1000px) {
  .display-4 {
    font-size: calc(1rem + 2vw);
  }
  .hero-section{
    margin-top: 50px;
  }
  .hero-section .pe-lg-5{
    margin-bottom: 40px;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 40px 0;
  }

  .hero-section h1 {
    font-size: 2rem;
  }

  .timeline::before {
    left: 0;
  }

  .timeline-item:nth-child(odd) .timeline-content,
  .timeline-item:nth-child(even) .timeline-content {
    width: 100%;
    padding-left: 30px;
    text-align: left;
    margin: 0;
  }

  .timeline-marker {
    left: 0;
  }

  section {
    padding: 40px 0;
  }

  .btn-group-vertical .btn {
    width: 100%;
  }

  .stats-card h3 {
    font-size: 36px;
  }
}