@font-face {
  font-family: "Playfair Display";
  src: url(../fonts/PlayfairDisplay-VariableFont_wght.ttf);
  font-display: swap;
}
:root {
  --primary: #d4af37;
  --primary-dark: #b8960c;
  --secondary: #2c2c2c;
  --text: #1e1e1e;
  --text-light: #555;
  --bg-light: #f9f9f9;
  --white: #fff;
  --border-radius: 8px;
  --box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  line-height: 1.6;
  background-color: var(--white);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  line-height: 1.2;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 48px 0;
}

.section-title {
  font-size: clamp(2rem, 5vw, 2.5rem);
  margin-bottom: 32px;
  text-align: center;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--primary);
  margin: 16px auto 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn--primary {
  background: var(--primary);
  color: var(--secondary);
  box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.btn--primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
}

.btn--block {
  width: 100%;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: var(--border-radius);
}

.header {
  background: var(--white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.logo a {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--secondary);
  font-weight: 700;
  font-size: 1.5rem;
  font-family: 'Playfair Display', serif;
}

.logo img {
  border-radius: 50%;
  width: 50px;
  height: 50px;
}

.header__notice {
  font-size: 0.9rem;
  color: var(--text-light);
  background: #f0f0f0;
  padding: 6px 16px;
  border-radius: 30px;
}

.nav__list {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav__link {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  transition: var(--transition);
}

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 30px;
  height: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

.mobile-menu-toggle span {
  width: 100%;
  height: 3px;
  background: var(--secondary);
  border-radius: 3px;
  transition: var(--transition);
}

.hero {
  padding: 48px 0;
  background: linear-gradient(135deg, #fdfbf7 0%, #f9f3e7 100%);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  margin-bottom: 16px;
}

.hero__subtitle {
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 24px;
}

.hero__price {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.price--old {
  text-decoration: line-through;
  color: #999;
  font-size: 1.3rem;
}

.price--new {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.hero__features-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 32px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
}

.feature-item i {
  color: var(--primary);
}

.hero__image img {
  width: 100%;
  aspect-ratio: 1/1;
  box-shadow: var(--box-shadow);
}

.features {
  background: var(--white);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.feature-card {
  text-align: center;
  padding: 24px 16px;
  background: var(--bg-light);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

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

.feature-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
}

.feature-card p {
  color: var(--text-light);
  font-size: 0.95rem;
}

.description__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.description__text p {
  margin-bottom: 24px;
}

.description__specs {
  list-style: none;
}

.description__specs li {
  padding: 8px 0;
  border-bottom: 1px solid #eee;
}

.description__image img {
  width: 100%;
  aspect-ratio: 1/1;
  box-shadow: var(--box-shadow);
}

.cta {
  background: linear-gradient(135deg, #d4af37 0%, #b8960c 100%);
  color: var(--secondary);
  text-align: center;
  padding: 64px 0;
}

.cta__container {
  max-width: 700px;
}

.cta__title {
  font-size: clamp(2rem, 5vw, 2.8rem);
  margin-bottom: 16px;
  color: var(--secondary);
}

.cta__text {
  font-size: 1.2rem;
  margin-bottom: 32px;
  opacity: 0.9;
}

.cta .btn--primary {
  background: var(--secondary);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.cta .btn--primary:hover {
  background: #1a1a1a;
}

.gallery__main {
  margin-bottom: 24px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.gallery__main img {
  width: 100%;
  aspect-ratio: 1/1;
}

.gallery__thumbnails {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.gallery__thumb {
  cursor: pointer;
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 2px solid transparent;
  transition: var(--transition);
}

.gallery__thumb.active {
  border-color: var(--primary);
}

.gallery__thumb img {
  width: 100%;
  aspect-ratio: 1/1;
}

.faq__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.faq__item {
  margin-bottom: 24px;
}

.faq__question {
  font-size: 1.2rem;
  margin-bottom: 8px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  color: var(--secondary);
}

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

.order {
  background: var(--bg-light);
}

.order__form-wrapper {
  max-width: 600px;
  margin: 0 auto;
  background: var(--white);
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

.form-group--checkbox {
  display: flex;
  align-items: flex-start;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: normal;
}

.checkbox-label input {
  position: absolute;
  opacity: 0;
  height: 0;
  width: 0;
}

.checkmark {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid #ccc;
  border-radius: 4px;
  position: relative;
  transition: var(--transition);
}

.checkbox-label input:checked ~ .checkmark {
  background: var(--primary);
  border-color: var(--primary);
}

.checkmark::after {
  content: '';
  position: absolute;
  display: none;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.checkbox-label input:checked ~ .checkmark::after {
  display: block;
}

.legal-page {
  flex: 1;
  padding: 48px 0;
  background: var(--white);
  word-break: break-word;
}

.legal-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}

.legal-content {
  background: var(--white);
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.legal-content h1 {
  font-size: 2.5rem;
  margin-bottom: 32px;
  text-align: center;
  color: var(--secondary);
}

.legal-content h2 {
  font-size: 1.8rem;
  margin: 32px 0 16px;
  color: var(--secondary);
}

.legal-content h3 {
  font-size: 1.4rem;
  margin: 24px 0 12px;
}

.legal-content p {
  margin-bottom: 16px;
  line-height: 1.7;
  color: var(--text);
}

.legal-content b {
  color: var(--secondary);
}

.legal-content ul,
.legal-content ol {
  margin: 16px 0 16px 24px;
}

.legal-content li {
  margin-bottom: 8px;
}

.legal-content a {
  color: var(--primary-dark);
  text-decoration: underline;
}

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

.thanks-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 0;
  background: var(--bg-light);
}

.thanks-container {
  max-width: 600px;
  width: 100%;
  padding: 0 24px;
}

.thanks-card {
  background: var(--white);
  padding: 48px 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  text-align: center;
}

.thanks-title {
  font-size: 2.2rem;
  margin-bottom: 24px;
  color: var(--secondary);
}

.thanks-message {
  font-size: 1.2rem;
  margin-bottom: 16px;
  color: var(--text);
}

.thanks-sub {
  color: var(--text-light);
  margin-bottom: 32px;
}

.thanks-actions {
  display: flex;
  justify-content: center;
}

.footer {
  background: var(--secondary);
  color: #ddd;
  padding: 48px 0 24px;
  margin-top: auto;
  font-size: 0.95rem;
}

.footer a {
  color: #ddd;
  text-decoration: none;
  transition: var(--transition);
}

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

.footer__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer__brand .logo span {
  color: white;
}

.footer__legal {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__contacts p {
  margin-bottom: 8px;
}

.footer__disclaimer {
  border-top: 1px solid #444;
  padding-top: 24px;
  margin-bottom: 24px;
  font-size: 0.85rem;
  color: #aaa;
}

.disclaimer-title {
  font-weight: 600;
  margin-bottom: 8px;
  color: #ccc;
}

.footer__copyright {
  text-align: center;
  color: #aaa;
  font-size: 0.85rem;
}

@media (max-width: 1024px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .section {
    padding: 40px 0;
  }

  .header__notice {
    display: none;
  }

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

  .nav {
    position: fixed;
    top: 82px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 24px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transform: translateY(-150%);
    transition: transform 0.3s ease;
    z-index: 99;
  }

  .nav.active {
    transform: translateY(0);
  }

  .nav__list {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .hero__grid,
  .description__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero__image {
    order: 0;
  }

  .features__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .gallery__thumbnails {
    grid-template-columns: repeat(2, 1fr);
  }

  .faq__grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .order__form-wrapper {
    padding: 24px;
  }

  .legal-content {
    padding: 24px;
  }

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

  .thanks-card {
    padding: 32px 24px;
  }
}