body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #fff;
    color: #222;
  }
  
  .container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
  }
  
/* Навигация */
header {
  background: white;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

:root {
  --primary: #007cf0;
  --text: #222;
  --radius: 6px;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #fff;
  color: var(--text);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px;
}

/* ===================== */
/* Навигационная панель */
/* ===================== */
header {
  background: #fff;
  border-bottom: 2px solid var(--primary);
  box-shadow: 0 2px 4px rgba(0, 124, 240, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
}

nav {
  display: flex;
  align-items: center;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
  align-items: center;
  margin: 0;
  padding: 0;
}

.nav-links li a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  padding: 8px 12px;
  border-radius: var(--radius);
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-links li a:hover {
  background: rgba(0, 124, 240, 0.1);
  color: var(--primary);
}

.lang-switch button {
  background: var(--primary);
  color: white;
  border: none;
  padding: 6px 12px;
  margin-left: 6px;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 500;
  transition: background 0.3s ease;
}

.lang-switch button:hover {
  background: #005fa3;
}

.burger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
  margin-left: 1rem;
}

.burger div {
  width: 25px;
  height: 3px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s ease;
}

@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    right: 20px;
    top: 70px;
    background: white;
    flex-direction: column;
    width: 200px;
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    display: none;
  }

  .nav-links.active {
    display: flex;
  }

  .burger {
    display: flex;
  }
}

/* ===================== */
/* Hero-секция */
/* ===================== */
.hero {
  background: linear-gradient(to right, #007cf0, #00dfd8);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: 120px 20px 80px;
}

.hero-content h1 {
  font-size: 2.8rem;
  margin: 0 0 20px;
  line-height: 1.3;
}

.hero-content .highlight {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 6px;
  text-decoration-color: rgba(255, 255, 255, 0.5);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 30px;
}

.cta-button {
  display: inline-block;
  padding: 12px 28px;
  background-color: white;
  color: #007cf0;
  font-weight: bold;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.3s, color 0.3s;
}

.cta-button:hover {
  background-color: #005fa3;
  color: white;
}

.hero-button {
  display: inline-block;
  margin-top: 25px;
  padding: 12px 24px;
  background: white;
  color: #007cf0;
  font-weight: 600;
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.hero-button:hover {
  background: #f0f0f0;
  color: #005fa3;
}

/*ABOUT*/

.about-section {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  padding: 60px 0;
}

.about-image {
  flex: 1 1 300px;
  text-align: center;
}

.about-image img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.about-text {
  flex: 1 1 400px;
}

/* Анимация появления */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 1s ease-out forwards;
}

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

/* SVG-divider */
.wave-divider {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60px;
  background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 1440 320" xmlns="http://www.w3.org/2000/svg"><path fill="%23ffffff" fill-opacity="1" d="M0,192L80,165.3C160,139,320,85,480,90.7C640,96,800,160,960,197.3C1120,235,1280,245,1360,250.7L1440,256L1440,0L1360,0C1280,0,1120,0,960,0C800,0,640,0,480,0C320,0,160,0,80,0L0,0Z"></path></svg>') no-repeat bottom center;
  background-size: cover;
}

/* ===================== */
/* Услуги */
/* ===================== */
.section-title {
  text-align: center;
  margin-bottom: 40px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
  justify-content: center;
  align-items: stretch;
}

.service-card {
  background: white;
  border: 1px solid #eee;
  padding: 30px 20px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.service-card img {
  width: 60px;
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
}

/* ===================== */
/* Контакты и форма */
/* ===================== */
.contact-section {
  padding: 80px 20px;
  background: #f9f9f9;
  text-align: center;
}

.contact-section h2 {
  font-size: 32px;
  margin-bottom: 30px;
  color: #111;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.contact-form input,
.contact-form textarea,
.contact-form button {
  display: block;
  width: 100%;
  padding: 15px;
  margin-bottom: 20px;
  font-size: 16px;
  box-sizing: border-box;
  border: 1px solid #ccc;
  border-radius: 10px;
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #007bff;
  box-shadow: 0 0 5px rgba(0, 123, 255, 0.5);
}

.contact-form button {
  background-color: #007bff;
  color: white;
  border: none;
  transition: background-color 0.3s;
  cursor: pointer;
}

.contact-form button:hover {
  background-color: #0056b3;
}

button:hover {
  background: #005fa3;
}

/* ===================== */
/* Футер */
/* ===================== */
.site-footer {
  background: #111;
  color: #ccc;
  padding: 30px 5%;
  font-size: 14px;
  border-top: 1px solid #333;
}

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

.footer-left {
  flex: 1;
}

.footer-right {
  display: flex;
  gap: 20px;
}

.footer-right a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-right a:hover {
  color: #00bcd4;
}