/* Базовые стили и сброс */
:root {
  --primary-color: #0f4c81;
  --secondary-color: #3a7ca5;
  --accent-color: #f2c94c;
  --text-color: #333;
  --text-light: #666;
  --bg-color: #fff;
  --bg-light: #f5f9fc;
  --border-color: #e1e8ed;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  --transition: all 0.3s ease;
  --radius: 8px;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

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

body {
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.5;
  color: var(--text-color);
  background-color: var(--bg-color);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

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

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

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

ul, ol {
  list-style-type: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Шапка */
header {
  background-color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 100;
}

header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo img {
  height: 50px;
  width: auto;
}

nav ul {
  display: flex;
  gap: 2rem;
}

nav a {
  color: var(--text-color);
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
}

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

nav a:hover::after,
nav a.active::after {
  width: 100%;
}

.cart-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

#cart-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-color);
  color: white;
  font-size: 12px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 30px;
  height: 3px;
  background-color: var(--text-color);
  transition: var(--transition);
}

/* Герой-секция */
.hero {
  background-color: var(--primary-color);
  color: white;
  padding: 80px 0;
  text-align: center;
  background-image: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* Секция преимуществ */
.advantages {
  padding: 80px 0;
  background-color: var(--bg-light);
}

.advantages h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 3rem;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-bottom: 3rem;
}

.advantage-item {
  background-color: white;
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: var(--transition);
}

.advantage-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.advantage-icon {
  margin: 0 auto 20px;
  width: 70px;
  height: 70px;
  background-color: rgba(15, 76, 129, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
}

.advantage-item h3 {
  margin-bottom: 15px;
  font-size: 1.25rem;
}

.stats-container {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

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

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  display: block;
}

.stat-text {
  font-size: 1.1rem;
  color: var(--text-light);
}

.cta-button {
  text-align: center;
}

/* О услугах */
.about-services {
  padding: 80px 0;
}

.about-services h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 2rem;
}

.about-services-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-services-content p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  line-height: 1.7;
}

.about-services-content h3 {
  font-size: 1.5rem;
  margin: 2rem 0 1rem;
}

.service-reasons {
  background-color: var(--bg-light);
  padding: 30px;
  border-radius: var(--radius);
  margin: 2rem 0;
}

.service-reasons h3 {
  margin-top: 0;
}

.service-reasons ul {
  list-style-type: disc;
  padding-left: 20px;
}

.service-reasons li {
  margin-bottom: 10px;
}

/* Товары */
.products {
  padding: 80px 0;
}

.products h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 3rem;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
}

.product-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
  background-color: white;
  transition: var(--transition);
}

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

.product-image {
  height: 250px;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.product-info {
  padding: 20px;
}

.product-info h3 {
  margin-bottom: 10px;
  font-size: 1.25rem;
}

.product-price {
  color: var(--primary-color);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 15px;
}

.product-description {
  color: var(--text-light);
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-actions {
  display: flex;
  gap: 10px;
}

/* Задать вопрос */
.ask-question {
  padding: 60px 0;
  background-color: var(--bg-light);
  text-align: center;
}

.ask-question h2 {
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.ask-question p {
  margin-bottom: 2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Таймер */
.next-article-timer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: 40px;
  background-color: var(--bg-light);
  padding: 15px 30px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: inline-flex;
  margin: 0 auto 40px;
}

.next-article-timer p {
  margin: 0;
  font-weight: 500;
}

#countdown {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-color);
}

/* Футер */
footer {
  background-color: #1f2937;
  color: #f3f4f6;
  padding: 60px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-info p {
  margin: 15px 0;
  opacity: 0.8;
}

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

.footer-contacts h3,
.footer-links h3,
.footer-social h3 {
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.footer-contacts p {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-contacts a,
.footer-links a {
  color: #f3f4f6;
  opacity: 0.8;
  transition: var(--transition);
}

.footer-contacts a:hover,
.footer-links a:hover {
  opacity: 1;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.social-icons {
  display: flex;
  gap: 15px;
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: #f3f4f6;
  transition: var(--transition);
}

.social-icons a:hover {
  background-color: var(--primary-color);
  transform: translateY(-3px);
}

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

.footer-bottom p {
  opacity: 0.7;
  font-size: 0.9rem;
}

/* Кнопки */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 500;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-family: inherit;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

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

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

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

.btn-secondary:hover {
  background-color: #e6bd3b;
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
}

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

/* Cookie consent */
.cookie-consent {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  max-width: 90%;
  width: 800px;
  background-color: white;
  border-radius: var(--radius);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
  padding: 20px;
  z-index: 1000;
  display: none;
}

.cookie-content {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.cookie-buttons {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* Модальное окно с формой вопроса */
.question-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  justify-content: center;
  align-items: center;
}

.modal-content {
  background-color: white;
  padding: 30px;
  border-radius: var(--radius);
  max-width: 90%;
  width: 500px;
  position: relative;
}

.close-modal {
  position: absolute;
  right: 20px;
  top: 15px;
  font-size: 24px;
  cursor: pointer;
}

/* Форма */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.form-checkbox input {
  width: auto;
  margin-top: 5px;
}

.form-checkbox label {
  margin: 0;
  font-weight: 400;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Нотификация */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 15px 25px;
  background-color: var(--primary-color);
  color: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  z-index: 1000;
  display: none;
  animation: slideIn 0.3s ease;
}

.notification.success {
  background-color: #10b981;
}

.notification.error {
  background-color: #ef4444;
}

.notification p {
  margin: 0;
}

.close-notification {
  position: absolute;
  top: 5px;
  right: 10px;
  background: none;
  border: none;
  color: white;
  font-size: 20px;
  cursor: pointer;
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Детальная страница товара */
.product-detail {
  padding: 60px 0;
}

.breadcrumbs {
  margin-bottom: 30px;
  font-size: 0.9rem;
  color: var(--text-light);
}

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

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

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.product-detail .product-image {
  height: auto;
  border-radius: var(--radius);
  overflow: hidden;
}

.product-detail h1 {
  font-size: 2rem;
  margin-bottom: 15px;
}

.product-detail .product-price {
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.product-detail .product-actions {
  margin-bottom: 30px;
}

.product-summary {
  background-color: var(--bg-light);
  padding: 20px;
  border-radius: var(--radius);
}

.product-summary h3 {
  margin-bottom: 10px;
}

.product-details-tabs {
  margin-bottom: 60px;
}

.tabs-nav {
  display: flex;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 20px;
}

.tab-btn {
  padding: 10px 20px;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  position: relative;
  color: var(--text-light);
}

.tab-btn::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--primary-color);
  transition: var(--transition);
}

.tab-btn.active {
  color: var(--primary-color);
}

.tab-btn.active::after {
  width: 100%;
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

.tab-pane h3 {
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.tab-pane p {
  margin-bottom: 15px;
  line-height: 1.6;
}

.tab-pane ul {
  list-style-type: disc;
  padding-left: 20px;
  margin-bottom: 20px;
}

.tab-pane ul li {
  margin-bottom: 10px;
}

.related-products h2 {
  margin-bottom: 30px;
  font-size: 1.5rem;
}

.related-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.consultation-demo {
  margin-top: 30px;
  border-top: 1px solid var(--border-color);
  padding-top: 30px;
}

.video-mockup {
  margin-top: 20px;
  border-radius: var(--radius);
  overflow: hidden;
  background-color: #000;
  position: relative;
}

.video-placeholder {
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
  color: white;
  background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('images/5.jpg');
  background-size: cover;
  background-position: center;
}

.play-button {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.play-button:hover {
  background-color: rgba(255, 255, 255, 0.3);
}

/* О нас страница */
.about-hero {
  background-color: var(--primary-color);
  color: white;
  padding: 60px 0;
  text-align: center;
}

.about-hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.about-company {
  padding: 80px 0;
}

.about-company-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 50px;
}

.about-company h2 {
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.about-company p {
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.values-list {
  margin-top: 2rem;
}

.values-list li {
  margin-bottom: 1.5rem;
}

.values-list h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--secondary-color);
}

.about-company-stats {
  background-color: var(--bg-light);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-services {
  padding: 80px 0;
  background-color: var(--bg-light);
}

.about-services h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 3rem;
}

.about-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
}

.about-service-item {
  background-color: white;
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.about-service-item:hover {
  transform: translateY(-5px);
}

.service-icon {
  color: var(--primary-color);
  margin-bottom: 20px;
}

.about-service-item h3 {
  margin-bottom: 15px;
  font-size: 1.25rem;
}

.team {
  padding: 80px 0;
}

.team h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.team-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
  font-size: 1.1rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 30px;
}

.team-member {
  background-color: var(--bg-light);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: center;
  transition: var(--transition);
}

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

.team-member img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.team-member h3 {
  margin: 20px 0 5px;
  font-size: 1.25rem;
}

.team-member p {
  padding: 0 20px;
  margin-bottom: 15px;
}

.team-member p:nth-child(3) {
  color: var(--primary-color);
  font-weight: 500;
}

.team-member .social-icons {
  justify-content: center;
  margin: 15px 0 20px;
}

.team-member .social-icons a {
  width: 35px;
  height: 35px;
}

.clients-testimonials {
  padding: 80px 0;
  background-color: var(--bg-light);
}

.clients-testimonials h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 3rem;
}

.testimonials-slider {
  max-width: 800px;
  margin: 0 auto;
}

.testimonial {
  background-color: white;
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
  margin-bottom: 30px;
}

.testimonial:last-child {
  margin-bottom: 0;
}

.testimonial-content {
  font-style: italic;
  margin-bottom: 20px;
  line-height: 1.6;
}

.author-name {
  font-weight: 700;
  margin-bottom: 5px;
}

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

.certifications {
  padding: 80px 0;
}

.certifications h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 3rem;
}

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.certification-item {
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 30px;
}

.certification-item h3 {
  color: var(--primary-color);
  margin-bottom: 20px;
  font-size: 1.25rem;
}

.certification-item ul {
  list-style-type: disc;
  padding-left: 20px;
}

.certification-item li {
  margin-bottom: 10px;
}

/* Контакты страница */
.contact-hero {
  background-color: var(--primary-color);
  color: white;
  padding: 60px 0;
  text-align: center;
}

.contact-hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.contact-info {
  padding: 80px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 50px;
}

.contact-details h2 {
  font-size: 1.75rem;
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-icon {
  background-color: rgba(15, 76, 129, 0.1);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
}

.contact-text h3 {
  margin-bottom: 5px;
  font-size: 1.1rem;
}

.contact-social {
  margin-top: 40px;
}

.contact-social h3 {
  margin-bottom: 15px;
}

.contact-form-container h2 {
  font-size: 1.75rem;
  margin-bottom: 2rem;
}

.contact-form {
  background-color: var(--bg-light);
  padding: 30px;
  border-radius: var(--radius);
}

.faq {
  padding: 80px 0;
  background-color: var(--bg-light);
}

.faq h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 3rem;
}

.faq-grid {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 20px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  background-color: white;
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
}

.faq-question h3 {
  font-size: 1.1rem;
  margin: 0;
}

.faq-toggle {
  background: none;
  border: none;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 20px;
  height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
  height: auto;
  padding: 0 20px 20px;
}

/* Корзина */
.cart-section {
  padding: 60px 0;
}

.cart-section h1 {
  margin-bottom: 40px;
  text-align: center;
  font-size: 2rem;
}

.cart-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
}

.cart-items {
  background-color: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.cart-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 20px;
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  align-items: center;
}

.cart-item-image {
  width: 100px;
  height: 100px;
  border-radius: var(--radius);
  overflow: hidden;
}

.cart-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-details h3 {
  margin-bottom: 5px;
  font-size: 1.1rem;
}

.cart-item-price {
  color: var(--primary-color);
  font-weight: 500;
  margin-bottom: 10px;
}

.cart-item-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.quantity-control {
  display: flex;
  align-items: center;
  gap: 10px;
}

.quantity-btn {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.25rem;
}

.cart-item-quantity {
  width: 40px;
  text-align: center;
}

.remove-item {
  color: #ef4444;
  cursor: pointer;
  margin-left: 15px;
}

.cart-empty {
  padding: 40px;
  text-align: center;
}

.cart-empty p {
  margin-bottom: 20px;
  font-size: 1.1rem;
}

.cart-summary {
  background-color: var(--bg-light);
  border-radius: var(--radius);
  padding: 30px;
  position: sticky;
  top: 100px;
}

.cart-summary h2 {
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.cart-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.cart-actions {
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cart-additional > div {
  margin-bottom: 20px;
}

.cart-additional h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.cart-additional p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 5px;
}

.cart-support a {
  display: inline-block;
  margin-bottom: 5px;
}

.suggestions {
  padding: 60px 0;
  background-color: var(--bg-light);
}

.suggestions h2 {
  text-align: center;
  font-size: 1.75rem;
  margin-bottom: 40px;
}

.suggestions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

/* Оформление заказа */
.checkout-section {
  padding: 60px 0;
}

.checkout-section h1 {
  margin-bottom: 40px;
  text-align: center;
  font-size: 2rem;
}

.checkout-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
}

.checkout-form-container {
  padding: 30px;
  background-color: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.checkout-form-container h2 {
  margin-bottom: 30px;
  font-size: 1.5rem;
}

.checkout-summary {
  background-color: var(--bg-light);
  border-radius: var(--radius);
  padding: 30px;
  position: sticky;
  top: 100px;
}

.checkout-summary h2 {
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.checkout-items {
  margin-bottom: 20px;
}

.checkout-item {
  display: flex;
  gap: 15px;
  margin-bottom: 15px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--border-color);
}

.checkout-item-image {
  width: 60px;
  height: 60px;
  border-radius: var(--radius);
  overflow: hidden;
}

.checkout-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.checkout-item-details h3 {
  font-size: 1rem;
  margin-bottom: 5px;
}

.checkout-item-price {
  color: var(--primary-color);
  font-weight: 500;
  font-size: 0.9rem;
}

.checkout-item-quantity {
  font-size: 0.9rem;
  color: var(--text-light);
}

.checkout-empty {
  text-align: center;
  padding: 20px 0;
}

.checkout-totals {
  padding: 20px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 30px;
}

.checkout-total-row {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  font-size: 1.25rem;
}

.checkout-benefits {
  margin-bottom: 30px;
}

.benefit-item {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.benefit-icon {
  color: var(--primary-color);
}

.benefit-text h3 {
  font-size: 1rem;
  margin-bottom: 5px;
}

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

.checkout-help {
  background-color: white;
  padding: 20px;
  border-radius: var(--radius);
}

.checkout-help h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.checkout-help p {
  margin-bottom: 5px;
  font-size: 0.9rem;
}

/* Успешный заказ */
.success-section {
  padding: 80px 0;
  text-align: center;
}

.success-content {
  max-width: 700px;
  margin: 0 auto;
}

.success-icon {
  color: #10b981;
  margin-bottom: 20px;
}

.success-section h1 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.success-message {
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.success-info {
  background-color: var(--bg-light);
  padding: 30px;
  border-radius: var(--radius);
  text-align: left;
  margin-bottom: 30px;
}

.success-info p {
  margin-bottom: 15px;
}

.success-info p:last-child {
  margin-bottom: 0;
}

.success-actions {
  margin-top: 30px;
}

.related-services {
  padding: 80px 0;
  background-color: var(--bg-light);
}

.related-services h2 {
  text-align: center;
  font-size: 1.75rem;
  margin-bottom: 40px;
}

.related-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.service-card {
  background-color: white;
  padding: 30px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
}

.service-card .service-icon {
  margin-bottom: 20px;
  color: var(--primary-color);
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 15px;
}

.service-card p {
  margin-bottom: 20px;
  color: var(--text-light);
}

/* Медиа-запросы */
@media (max-width: 1024px) {
  .about-company-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .product-detail-grid {
    grid-template-columns: 1fr;
  }

  .cart-content {
    grid-template-columns: 1fr;
  }

  .cart-summary {
    position: static;
  }

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

  .checkout-summary {
    position: static;
    order: -1;
  }
}

@media (max-width: 768px) {
  header .container {
    height: 70px;
  }

  nav {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: white;
    transition: var(--transition);
    z-index: 100;
  }

  nav.active {
    left: 0;
  }

  nav ul {
    flex-direction: column;
    padding: 20px;
  }

  nav li {
    border-bottom: 1px solid var(--border-color);
  }

  nav a {
    display: block;
    padding: 15px 0;
  }

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

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

  .stats-container {
    gap: 30px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }

  .about-hero h1,
  .contact-hero h1 {
    font-size: 2rem;
  }

  .next-article-timer {
    flex-direction: column;
    gap: 5px;
  }

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