@font-face {
  font-family: "Space Grotesk";
  src: url(../fonts/SpaceGrotesk-VariableFont_wght.ttf);
  font-display: swap;
}
:root {
  --primary: #2a3b4c;
  --accent: #d96c4a;
  --light-bg: #f8f5f0;
  --text-dark: #1e1e1e;
  --text-muted: #5a5a5a;
  --border-light: #e0dcd5;
  --shadow-sm: 0 4px 12px rgba(0,0,0,0.05);
  --radius: 12px;
  --font-main: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-width: 1280px;
  --spacing-section: 64px;
  --spacing-inner: 48px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background: #ffffff;
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-weight: 600;
  line-height: 1.2;
}
.thanks-wrapper {
  word-break: break-word;
}
h1 {
  font-size: clamp(2.2rem, 6vw, 3.5rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin-bottom: 0.5rem;
}

h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--border-light);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.logo a {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo img {
  width: 50px;
  height: 50px;
  border-radius: 0;
}

.logo span {
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--primary);
}

.nav-bar {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-menu {
  display: flex;
  gap: 28px;
  font-weight: 500;
}

.nav-menu a {
  transition: color 0.2s;
}

.nav-menu a:hover {
  color: var(--accent);
}

.header-notice {
  font-size: 0.8rem;
  color: var(--text-muted);
  max-width: 220px;
  text-align: right;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--primary);
  left: 0;
  transition: transform 0.2s;
}

.hamburger::before { top: -8px; }
.hamburger::after { bottom: -8px; }

.hero {
  padding: 48px 0 32px;
  background: linear-gradient(145deg, #fcf9f6 0%, #ffffff 100%);
}

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

.hero-title span {
  color: var(--accent);
  display: block;
  font-size: 0.6em;
  font-weight: 400;
  letter-spacing: 1px;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

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

.price-current {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
}

.price-old {
  font-size: 1.4rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.discount-badge {
  background: var(--accent);
  color: white;
  padding: 4px 12px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.9rem;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 40px;
  font-weight: 600;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
  background: transparent;
}

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

.btn-primary:hover {
  background: #1f2c38;
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
  justify-content: center;
}

.stock-note {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.hero-perks {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
}

.hero-perks li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
}

.hero-perks i {
  color: var(--accent);
  width: 20px;
}

.features {
  padding: var(--spacing-section) 0;
  background: #ffffff;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-tag {
  display: block;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.8rem;
  color: var(--accent);
  margin-bottom: 8px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  background: var(--light-bg);
  padding: 32px 24px;
  border-radius: var(--radius);
  transition: transform 0.2s;
}

.feature-card i {
  font-size: 2.2rem;
  color: var(--accent);
  margin-bottom: 16px;
}

.feature-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  margin-top: 16px;
}

.specs-cta {
  padding: var(--spacing-section) 0;
  background: var(--light-bg);
}

.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.specs-list ul {
  margin-top: 24px;
}

.specs-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-light);
}

.specs-list i {
  width: 24px;
  color: var(--accent);
}

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

.order-form {
  margin-top: 24px;
}

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

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.checkbox-group input {
  width: 20px;
  height: 20px;
}

.form-note {
  margin-top: 16px;
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
}

.reviews {
  padding: var(--spacing-section) 0;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.review-card {
  background: white;
  padding: 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
}

.review-stars {
  color: #f5b342;
  font-size: 1.2rem;
  margin-bottom: 16px;
}

.review-text {
  font-style: italic;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-author i {
  font-size: 2.5rem;
  color: var(--text-muted);
}

.review-author strong {
  display: block;
  font-weight: 600;
}

.review-author span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.faq-inline {
  padding: 0 0 var(--spacing-section) 0;
}

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

.faq-item {
  background: white;
  padding: 4px 24px;
  border-radius: var(--radius);
  margin-bottom: 12px;
  border: 1px solid var(--border-light);
}

.faq-item summary {
  padding: 20px 0;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--accent);
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-item p {
  padding-bottom: 20px;
  color: var(--text-muted);
}

.site-footer {
  background: #1e1e1e;
  color: #e0e0e0;
  padding: 48px 0 24px;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-logo img {
  width: 50px;
  height: 50px;
  border-radius: 0;
  filter: brightness(0) invert(1);
}

.footer-col h4 {
  color: white;
  margin-bottom: 16px;
}

.footer-col address {
  font-style: normal;
  line-height: 1.8;
  font-size: 0.95rem;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col a {
  color: #ccc;
  transition: color 0.2s;
}

.footer-col a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid #333;
  padding-top: 24px;
}

.disclaimer {
  font-size: 0.85rem;
  color: #aaa;
  line-height: 1.6;
  margin-bottom: 16px;
}

.copyright {
  font-size: 0.9rem;
  color: #888;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 20px;
}
.legal-content h1 { font-size: 2rem; margin-bottom: 1.5rem; }
.legal-content h2 { font-size: 1.8rem; margin: 1.5rem 0 1rem; }
.legal-content h3 { font-size: 1.4rem; margin: 1.2rem 0 0.8rem; }
.legal-content p { font-size: 1rem; line-height: 1.6; color: #333; margin-bottom: 1rem; }
.legal-content ul, .legal-content ol { margin: 1rem 0 1rem 1.5rem; }
.legal-content li { margin-bottom: 0.5rem; }

@media (max-width: 768px) {
  :root {
    --spacing-section: 40px;
  }

  .container {
    padding: 0 16px;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 24px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
    border-top: 1px solid var(--border-light);
  }

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

  .header-notice {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .hero-grid,
  .features-grid,
  .specs-grid,
  .reviews-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-content {
    order: 1;
  }

  .hero-image {
    order: 0;
  }

  .hero-perks {
    flex-direction: column;
    gap: 12px;
  }

  .features-grid .feature-card:first-child {
    grid-column: span 1;
  }
}