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

:root {
  --primary-color: #8b6f47;
  --accent-color: #d4a574;
  --light-bg: #f5efe7;
  --dark-text: #2c2c2c;
  --light-text: #555;
  --border-color: #e0d5c7;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--dark-text);
  background-color: #fff;
}

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

/* Навигация */
.navbar {
  background-color: var(--primary-color);
  color: #fff;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

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

.logo-img {
  width: 100px;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
  margin-left: 650px;
}

.nav-links a {
  color: #fff;
  text-decoration: none;
  transition: opacity 0.3s;
}

.nav-links a:hover {
  opacity: 0.8;
}

.hamburger {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  gap: 6px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: #fff;
  border-radius: 3px;
  transition: all 0.3s;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.cta-btn {
  background-color: var(--accent-color);
  color: #fff;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 1rem;
}

.cta-btn:hover {
  background-color: #fff;
  color: var(--primary-color);
}

/* HERO */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 3rem;
  padding: 5rem 0;
  background: linear-gradient(135deg, var(--light-bg) 0%, #fff 100%);
}

.hero .container {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--light-text);
  margin-bottom: 2rem;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* BUTTONS */
.btn {
  padding: 12px 30px;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s;
  font-weight: 600;
}

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

.btn-primary:hover {
  background-color: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* FEATURES */
.features {
  padding: 4rem 0;
  background-color: var(--light-bg);
}

.features .container h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: var(--primary-color);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: #fff;
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  border: 2px solid var(--border-color);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

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

.feature-card p {
  color: var(--light-text);
}

/* PRODUCTS */
.products {
  padding: 4rem 0;
  background-color: var(--light-bg);
}

.products h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: var(--primary-color);
}

.category-filters {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
  justify-content: center;
  flex-wrap: wrap;
  align-items: center;
}

.category-btn {
  padding: 10px 24px;
  border: 2px solid var(--primary-color);
  background-color: transparent;
  color: var(--primary-color);
  border-radius: 25px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.category-btn:hover {
  background-color: var(--accent-color);
  color: #fff;
  border-color: var(--accent-color);
}

.category-btn.active {
  background-color: var(--accent-color);
  color: #fff;
  border-color: var(--accent-color);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.product-card {
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: opacity 0.3s ease, transform 0.3s ease;
  border: 2px solid var(--border-color);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.product-card.hidden {
  display: none;
}

.product-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  background-color: var(--light-bg);
}

.product-info {
  padding: 1.5rem;
}

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

.product-info p {
  color: var(--light-text);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.product-price {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--accent-color);
}

/* О нас */
.about {
  padding: 4rem 0;
}

.about h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: var(--primary-color);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text p {
  margin-bottom: 1rem;
  color: var(--light-text);
  line-height: 1.8;
}

.about-image img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Форма контакта */
.order-section {
  padding: 4rem 0;
  background-color: var(--light-bg);
}

.order-section h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: var(--primary-color);
}

.order-form {
  background: #fff;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.form-row {
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}


.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--primary-color);
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px;
  border: 2px solid var(--border-color);
  border-radius: 5px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 5px rgba(212, 165, 116, 0.3);
}

.form-group:last-of-type {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.order-form .btn {
  width: 100%;
  margin-top: 1rem;
}

.contact-info {
  text-align: center;
  background: #fff;
  padding: 2rem;
  border-radius: 10px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-info h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.contact-info p {
  margin: 0.5rem 0;
  color: var(--light-text);
}

/* Футер */
.footer {
  background-color: var(--primary-color);
  color: #fff;
  text-align: center;
  padding: 2rem 0;
  margin-top: 3rem;
}

.footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.social-links {
  display: flex;
  gap: 1.5rem;
}

.social-links a {
  color: #fff;
  text-decoration: none;
  transition: opacity 0.3s;
}

.social-links a:hover {
  opacity: 0.8;
}

/* Медиа запросы */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .logo-img {
    width: 70px;
  }

  .nav-links {
    position: absolute;
    left: 0;
    top: 60px;
    flex-direction: column;
    background-color: var(--primary-color);
    width: 100%;
    text-align: center;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s;
    margin-top: 20px;
    margin-left: 0px;
  }

  .nav-links.active {
    max-height: 300px;
  }

  .nav-links a {
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: block;
  }

  .nav-links .cta-btn {
    margin: 1rem 0;
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 3rem 0;
  }

  .hero .container {
    grid-template-columns: 1fr;
  }

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

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

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

  .features h2,
  .products h2,
  .about h2,
  .order-section h2 {
    font-size: 2rem;
  }

  .footer .container {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .logo {
    font-size: 1.2rem;
  }

  .nav-links {
    gap: 0;
  }

  .cta-btn {
    padding: 8px 15px;
    font-size: 0.9rem;
  }

  .hero-content h1 {
    font-size: 1.5rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .order-form {
    padding: 1.5rem;
  }

  .features h2,
  .products h2,
  .about h2,
  .order-section h2 {
    font-size: 1.5rem;
  }

  .product-card {
    margin-bottom: 1rem;
  }
}