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

:root {
  --primary-green: #2d5a3d;
  --primary-dark: #1a3a27;
  --primary-light: #4a8b5e;
  --accent-gold: #c4943d;
  --accent-light: #e6b85c;
  --success: #3da35d;
  --text-dark: #1a2b23;
  --text-medium: #4a5c52;
  --text-light: #7a8c82;
  --bg-cream: #f8f5f0;
  --bg-white: #ffffff;
  --bg-light-green: #e8f3ed;
  --border-soft: #d4dcd7;
  --shadow-soft: 0 2px 8px rgba(45, 90, 61, 0.08);
  --shadow-medium: 0 4px 16px rgba(45, 90, 61, 0.12);
  --shadow-strong: 0 8px 24px rgba(45, 90, 61, 0.16);
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 40px;
  --spacing-xl: 56px;
  --spacing-2xl: 80px;
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --max-width: 1280px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-dark);
  background-color: var(--bg-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--primary-green);
  text-decoration: none;
  transition: all 0.3s ease;
}

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

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.02em;
}

h1 {
  font-size: 3rem;
  font-weight: 800;
}

h2 {
  font-size: 2.25rem;
  font-weight: 700;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
}

p {
  line-height: 1.75;
  margin-bottom: var(--spacing-sm);
  color: var(--text-medium);
}

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

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

.section {
  padding: var(--spacing-2xl) 0;
}

.section-alt {
  background-color: var(--bg-white);
}

.section-light {
  background-color: var(--bg-light-green);
}

.header {
  background: linear-gradient(180deg, var(--bg-white) 0%, rgba(248, 245, 240, 0.95) 100%);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-soft);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-soft);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.logo {
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.lang-switcher {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 500;
}

.lang-switcher a {
  padding: 6px 14px;
  border-radius: 20px;
  transition: all 0.3s ease;
  border: 1.5px solid var(--border-soft);
  background: var(--bg-white);
}

.lang-switcher a:hover {
  background-color: var(--bg-light-green);
  border-color: var(--primary-light);
  transform: translateY(-1px);
}

.lang-switcher .active {
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-light) 100%);
  color: var(--bg-white);
  border-color: var(--primary-green);
}

.hero {
  padding: var(--spacing-xl) 0 var(--spacing-2xl);
  background: radial-gradient(ellipse at top, var(--bg-light-green) 0%, var(--bg-cream) 60%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 150%;
  background: radial-gradient(circle, rgba(74, 139, 94, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text {
  order: 2;
}

.hero-image {
  order: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-image::before {
  content: '';
  position: absolute;
  width: 85%;
  height: 85%;
  background: radial-gradient(circle, rgba(196, 148, 61, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

.hero-image img {
  max-width: 420px;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(45, 90, 61, 0.2));
  position: relative;
  z-index: 1;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

.hero h1 {
  margin-bottom: var(--spacing-md);
  color: var(--text-dark);
  line-height: 1.2;
}

.hero-benefits {
  list-style: none;
  margin: var(--spacing-lg) 0;
  display: grid;
  gap: var(--spacing-sm);
}

.hero-benefits li {
  padding: var(--spacing-sm);
  padding-left: 52px;
  position: relative;
  color: var(--text-medium);
  font-size: 1.125rem;
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-soft);
  transition: all 0.3s ease;
}

.hero-benefits li:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-medium);
}

.hero-benefits li::before {
  content: "✓";
  position: absolute;
  left: var(--spacing-sm);
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--success) 0%, var(--primary-light) 100%);
  color: var(--bg-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

.hero-price {
  margin: var(--spacing-lg) 0;
  padding: var(--spacing-md);
  background: linear-gradient(135deg, var(--bg-white) 0%, var(--bg-light-green) 100%);
  border-radius: var(--radius-md);
  border: 2px solid var(--primary-light);
}

.price-tag {
  display: inline-block;
  font-size: 3rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-right: var(--spacing-sm);
  letter-spacing: -0.03em;
}

.price-label {
  color: var(--text-medium);
  font-size: 1.125rem;
  font-weight: 500;
}

.hero-cta {
  margin-top: var(--spacing-lg);
}

.btn {
  display: inline-block;
  padding: 18px 40px;
  font-size: 1.125rem;
  font-weight: 700;
  text-align: center;
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  line-height: 1.2;
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-light) 100%);
  color: var(--bg-white);
  box-shadow: 0 4px 20px rgba(45, 90, 61, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-green) 100%);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(45, 90, 61, 0.4);
  color: var(--bg-white);
}

.btn-gold {
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-light) 100%);
  color: var(--bg-white);
  box-shadow: 0 4px 20px rgba(196, 148, 61, 0.3);
}

.btn-gold:hover {
  background: linear-gradient(135deg, #b38434 0%, var(--accent-gold) 100%);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(196, 148, 61, 0.4);
  color: var(--bg-white);
}

.btn-large {
  padding: 22px 50px;
  font-size: 1.25rem;
}

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

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.benefit-card {
  background: var(--bg-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-green) 0%, var(--primary-light) 100%);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-strong);
  border-color: var(--primary-light);
}

.benefit-card:hover::before {
  transform: scaleX(1);
}

.benefit-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: var(--spacing-md);
  box-shadow: 0 4px 16px rgba(45, 90, 61, 0.2);
}

.benefit-card h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
}

.benefit-card p {
  color: var(--text-medium);
  line-height: 1.7;
}

.ingredients-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.ingredient-item {
  background: var(--bg-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border-left: 5px solid var(--primary-green);
  box-shadow: var(--shadow-soft);
  transition: all 0.3s ease;
}

.ingredient-item:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-medium);
  border-left-color: var(--accent-gold);
}

.ingredient-item h3 {
  color: var(--primary-green);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xs);
  font-weight: 700;
}

.ingredient-item p {
  color: var(--text-medium);
}

.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.step {
  background: var(--bg-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
  position: relative;
  border: 2px solid var(--border-soft);
  transition: all 0.3s ease;
}

.step:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-strong);
}

.step-number {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-light) 100%);
  color: var(--bg-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 800;
  box-shadow: 0 4px 16px rgba(196, 148, 61, 0.3);
}

.step h3 {
  margin-bottom: var(--spacing-sm);
  padding-right: 70px;
  color: var(--text-dark);
}

.step p {
  color: var(--text-medium);
}

.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-top: var(--spacing-xl);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.comparison-table th,
.comparison-table td {
  padding: var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid var(--border-soft);
}

.comparison-table th {
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-light) 100%);
  color: var(--bg-white);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.08em;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table tbody tr:hover {
  background-color: var(--bg-light-green);
}

.comparison-table .check {
  color: var(--success);
  font-weight: 700;
  font-size: 1.5rem;
}

.comparison-table .cross {
  color: #d64545;
  font-weight: 700;
  font-size: 1.5rem;
}

.faq {
  max-width: 900px;
  margin: var(--spacing-xl) auto 0;
}

.faq-item {
  background: var(--bg-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  box-shadow: var(--shadow-soft);
  border-left: 4px solid var(--primary-light);
  transition: all 0.3s ease;
}

.faq-item:hover {
  box-shadow: var(--shadow-medium);
  transform: translateX(4px);
}

.faq-item h3 {
  color: var(--primary-green);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-sm);
  font-weight: 700;
}

.faq-item p {
  color: var(--text-medium);
}

.cta-box {
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-light) 50%, var(--accent-gold) 100%);
  color: var(--bg-white);
  padding: var(--spacing-2xl) var(--spacing-xl);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: 0 12px 40px rgba(45, 90, 61, 0.3);
  margin-top: var(--spacing-xl);
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
  animation: rotate 15s linear infinite;
}

@keyframes rotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.cta-box h2 {
  color: var(--bg-white);
  margin-bottom: var(--spacing-md);
  position: relative;
  z-index: 1;
}

.cta-box p {
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.cta-box .btn {
  background: var(--bg-white);
  color: var(--primary-green);
  position: relative;
  z-index: 1;
}

.cta-box .btn:hover {
  background: var(--bg-cream);
  transform: translateY(-4px);
  color: var(--primary-dark);
}

.footer {
  background: linear-gradient(180deg, var(--text-dark) 0%, #0f1912 100%);
  color: var(--text-light);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-section h3 {
  color: var(--bg-white);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
  font-weight: 700;
}

.footer-section p,
.footer-section a {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.8;
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  color: var(--text-light);
}

@media (min-width: 640px) {
  h1 { font-size: 3.25rem; }
  h2 { font-size: 2.5rem; }

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

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

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

@media (min-width: 768px) {
  h1 { font-size: 3.5rem; }
  h2 { font-size: 2.75rem; }

  .hero-content {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .hero-text {
    order: 1;
  }

  .hero-image {
    order: 2;
  }

  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-content {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--spacing-xl);
  }

  .section {
    padding: 100px 0;
  }

  .hero {
    padding: 80px 0 120px;
  }
}

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }

.text-primary { color: var(--primary-green); }
.text-success { color: var(--success); }
.text-gray { color: var(--text-medium); }