@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Poppins:wght@600;700;800&display=swap');

:root {
  --color-primary: #2A7C6F;
  --color-primary-light: #34A08F;
  --color-primary-dark: #1D5B52;
  --color-primary-bg: rgba(42, 124, 111, 0.07);
  --color-primary-bg-strong: rgba(42, 124, 111, 0.13);
  --color-accent: #D4943A;
  --color-accent-light: #E8AB5C;
  --color-accent-dark: #B87D2E;
  --color-bg: #F8FAFB;
  --color-bg-alt: #EFF3F6;
  --color-white: #FFFFFF;
  --color-text: #1A2530;
  --color-text-secondary: #56636F;
  --color-text-light: #8A95A0;
  --color-border: #D8DEE5;
  --color-border-light: #E8EDF2;
  --color-success: #22C55E;
  --color-error: #DC3545;
  --color-warning: #F59E0B;

  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Poppins', var(--font-primary);

  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.08), 0 4px 8px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.1), 0 8px 16px rgba(0, 0, 0, 0.06);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;
  --spacing-4xl: 8rem;

  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;

  --max-width: 1200px;
  --header-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.35rem); }

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-3xl) 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--spacing-2xl);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--spacing-xs);
}

.section-title {
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  background-color: rgba(248, 250, 251, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: box-shadow var(--transition-base), background-color var(--transition-base);
}

.header.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  text-decoration: none;
  white-space: nowrap;
}

.nav-logo i {
  font-size: 1.4rem;
  color: var(--color-primary);
}

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

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.nav-link {
  display: inline-block;
  padding: 0.5rem 0.9rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary);
  background-color: var(--color-primary-bg);
}

.nav-link--cta {
  background-color: var(--color-primary);
  color: var(--color-white);
  font-weight: 600;
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-full);
}

.nav-link--cta:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  font-size: 1.3rem;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
  z-index: 1001;
}

.nav-toggle:hover {
  background-color: var(--color-primary-bg);
}

.hero {
  padding-top: calc(var(--header-height) + var(--spacing-2xl));
  padding-bottom: var(--spacing-3xl);
  background: linear-gradient(170deg, var(--color-white) 0%, #EDF7F5 50%, var(--color-bg) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
}

.hero-content {
  padding-top: var(--spacing-lg);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  background-color: var(--color-primary-bg-strong);
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-md);
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  max-width: 520px;
}

.hero-rating {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

.stars {
  display: flex;
  gap: 0.15rem;
  color: var(--color-accent);
  font-size: 1rem;
}

.rating-text {
  font-size: 0.9rem;
  color: var(--color-text-light);
  font-weight: 500;
}

.hero-price {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: var(--spacing-lg);
}

.price-old {
  font-size: 1.15rem;
  color: var(--color-text-light);
  text-decoration: line-through;
}

.price-current {
  font-size: 2rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--color-primary);
}

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

.hero-image {
  width: 100%;
  max-width: 360px;
  height: auto;
  transition: transform var(--transition-slow);
}

.hero-image:hover {
  transform: scale(1.03);
}

.hero-form-wrapper {
  position: sticky;
  top: calc(var(--header-height) + var(--spacing-md));
}

.form-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border-light);
}

.form-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
  text-align: center;
}

.form-subtitle {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.35rem;
}

.required {
  color: var(--color-error);
}

.optional {
  color: var(--color-text-light);
  font-weight: 400;
  font-size: 0.82rem;
}

.input-wrapper {
  position: relative;
}

.input-icon {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-light);
  font-size: 0.9rem;
  pointer-events: none;
  transition: color var(--transition-fast);
}

.textarea-wrapper .input-icon {
  top: 1rem;
  transform: none;
}

.form-input {
  width: 100%;
  padding: 0.7rem 0.9rem 0.7rem 2.6rem;
  font-family: var(--font-primary);
  font-size: 0.92rem;
  color: var(--color-text);
  background-color: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.form-input::placeholder {
  color: var(--color-text-light);
}

.form-input:focus {
  border-color: var(--color-primary);
  background-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(42, 124, 111, 0.12);
}

.form-input.valid {
  border-color: var(--color-success);
}

.form-input.invalid {
  border-color: var(--color-error);
  background-color: #FEF2F2;
}

.form-input.invalid ~ .input-icon {
  color: var(--color-error);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-error {
  display: block;
  font-size: 0.8rem;
  color: var(--color-error);
  margin-top: 0.3rem;
  min-height: 1.1rem;
  transition: opacity var(--transition-fast);
}

.form-group--checkbox {
  margin-top: var(--spacing-sm);
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  cursor: pointer;
  font-size: 0.85rem;
  line-height: 1.5;
}

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

.checkbox-custom {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  margin-top: 1px;
}

.form-checkbox:checked + .checkbox-custom {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.form-checkbox:checked + .checkbox-custom::after {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.65rem;
  color: var(--color-white);
}

.form-checkbox:focus + .checkbox-custom {
  box-shadow: 0 0 0 3px rgba(42, 124, 111, 0.15);
}

.checkbox-text {
  color: var(--color-text-secondary);
}

.checkbox-text a {
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 12px rgba(42, 124, 111, 0.3);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(42, 124, 111, 0.4);
  transform: translateY(-2px);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(42, 124, 111, 0.3);
}

.btn-submit {
  width: 100%;
  padding: 0.9rem;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
  margin-top: var(--spacing-xs);
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

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

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}

.feature-card {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  border-radius: var(--radius-lg);
  background-color: var(--color-bg);
  border: 1px solid transparent;
  transition: all var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-bg-strong);
  background-color: var(--color-white);
}

.feature-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary-bg-strong), var(--color-primary-bg));
  color: var(--color-primary);
  font-size: 1.4rem;
  transition: all var(--transition-base);
}

.feature-card:hover .feature-icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-white);
  transform: scale(1.1);
}

.feature-title {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-xs);
}

.feature-text {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

.benefits {
  background-color: var(--color-bg);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.benefit-card {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}

.benefit-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.benefit-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background-color: var(--color-primary-bg-strong);
  color: var(--color-primary);
  font-size: 1.1rem;
}

.benefit-content h3 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.benefit-content p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.description {
  background-color: var(--color-white);
}

.description-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.description-text h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary-dark);
}

.description-text p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
  font-size: 0.95rem;
  line-height: 1.75;
}

.description-highlights {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-bg);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-primary);
  transition: all var(--transition-base);
}

.highlight-item:hover {
  background-color: var(--color-primary-bg);
  transform: translateX(4px);
}

.highlight-item i {
  color: var(--color-primary);
  font-size: 1rem;
}

.highlight-item span {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text);
}

.instructions {
  background-color: var(--color-bg);
}

.instructions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
  counter-reset: step;
}

.step-card {
  position: relative;
  padding: var(--spacing-xl) var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
  counter-increment: step;
}

.step-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin: 0 auto var(--spacing-sm);
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-white);
  font-weight: 700;
  font-size: 1.1rem;
  font-family: var(--font-heading);
}

.step-card h3 {
  font-size: 1.05rem;
  margin-bottom: var(--spacing-xs);
}

.step-card p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.ingredients {
  background-color: var(--color-white);
}

.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.ingredient-card {
  padding: var(--spacing-md);
  background-color: var(--color-bg);
  border-radius: var(--radius-md);
  text-align: center;
  border: 1px solid transparent;
  transition: all var(--transition-base);
}

.ingredient-card:hover {
  border-color: var(--color-primary-bg-strong);
  background-color: var(--color-primary-bg);
  transform: translateY(-3px);
}

.ingredient-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--spacing-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background-color: var(--color-white);
  color: var(--color-primary);
  font-size: 1.1rem;
  box-shadow: var(--shadow-sm);
}

.ingredient-card h3 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.ingredient-card p {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.reviews {
  background-color: var(--color-bg);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.review-card {
  padding: var(--spacing-lg);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.review-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.review-stars {
  display: flex;
  gap: 0.15rem;
  color: var(--color-accent);
  font-size: 0.85rem;
  margin-bottom: var(--spacing-sm);
}

.review-text {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  flex: 1;
  margin-bottom: var(--spacing-sm);
  font-style: italic;
}

.review-quote-icon {
  color: var(--color-primary-bg-strong);
  font-size: 1.3rem;
  margin-bottom: var(--spacing-xs);
}

.review-author {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-border-light);
}

.review-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary-bg-strong), var(--color-primary-bg));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.85rem;
}

.review-author-info {
  display: flex;
  flex-direction: column;
}

.review-author-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text);
}

.review-author-location {
  font-size: 0.78rem;
  color: var(--color-text-light);
}

.faq {
  background-color: var(--color-white);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.faq-item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

.faq-item:hover {
  border-color: var(--color-primary-bg-strong);
}

.faq-item.active {
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(42, 124, 111, 0.1);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  background-color: var(--color-white);
  transition: all var(--transition-fast);
}

.faq-question:hover {
  background-color: var(--color-primary-bg);
}

.faq-question i {
  flex-shrink: 0;
  font-size: 0.85rem;
  color: var(--color-primary);
  transition: transform var(--transition-base);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base), padding var(--transition-base);
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 var(--spacing-lg) var(--spacing-md);
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.cta-section {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
  color: var(--color-white);
  text-align: center;
  padding: var(--spacing-3xl) 0;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.cta-section p {
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 540px;
  margin: 0 auto var(--spacing-lg);
  line-height: 1.7;
}

.btn-cta {
  background-color: var(--color-white);
  color: var(--color-primary-dark);
  font-weight: 700;
  padding: 0.9rem 2.4rem;
  font-size: 1.05rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.btn-cta:hover {
  background-color: var(--color-accent-light);
  color: var(--color-text);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.disclaimer-section {
  background-color: var(--color-bg-alt);
  padding: var(--spacing-xl) 0;
}

.disclaimer-box {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-lg);
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-warning);
}

.disclaimer-box h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  color: var(--color-accent-dark);
  margin-bottom: var(--spacing-xs);
}

.disclaimer-box p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.footer {
  background-color: var(--color-text);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-brand {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.footer-logo i {
  color: var(--color-primary-light);
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
}

.footer-contact-item i {
  color: var(--color-primary-light);
  width: 16px;
  text-align: center;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.65);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary-light);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.82rem;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  background-color: var(--color-white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.12);
  border-top: 1px solid var(--color-border-light);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
  padding: var(--spacing-lg) var(--spacing-md);
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-content {
  max-width: var(--max-width);
  margin: 0 auto;
}

.cookie-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

.cookie-text h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.05rem;
  margin-bottom: var(--spacing-xs);
}

.cookie-text p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 600px;
}

.cookie-text a {
  font-weight: 600;
}

.cookie-buttons {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.cookie-btn {
  padding: 0.55rem 1.2rem;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.cookie-btn-accept {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.cookie-btn-accept:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

.cookie-btn-reject {
  background-color: var(--color-bg-alt);
  color: var(--color-text-secondary);
}

.cookie-btn-reject:hover {
  background-color: var(--color-border);
  color: var(--color-text);
}

.cookie-btn-settings {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.cookie-btn-settings:hover {
  background-color: var(--color-primary-bg);
}

.cookie-settings-panel {
  display: none;
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border-light);
}

.cookie-settings-panel.visible {
  display: block;
}

.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.cookie-category:last-child {
  border-bottom: none;
}

.cookie-category-info h4 {
  font-size: 0.92rem;
  font-weight: 600;
}

.cookie-category-info p {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.toggle-switch {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.toggle-switch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  inset: 0;
  background-color: var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  bottom: 3px;
  background-color: var(--color-white);
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.toggle-switch input:checked + .toggle-slider {
  background-color: var(--color-primary);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(20px);
}

.toggle-switch input:disabled + .toggle-slider {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-save-btn {
  margin-top: var(--spacing-sm);
  padding: 0.5rem 1.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.cookie-save-btn:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

.policy-page {
  padding-top: calc(var(--header-height) + var(--spacing-2xl));
  padding-bottom: var(--spacing-3xl);
}

.policy-content {
  max-width: 800px;
  margin: 0 auto;
}

.policy-content h1 {
  margin-bottom: var(--spacing-sm);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
}

.policy-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-2xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border-light);
}

.policy-content h2 {
  font-size: 1.4rem;
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary-dark);
}

.policy-content h3 {
  font-size: 1.15rem;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-xs);
}

.policy-content p {
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
}

.policy-content ul,
.policy-content ol {
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-lg);
}

.policy-content ul {
  list-style: disc;
}

.policy-content ol {
  list-style: decimal;
}

.policy-content li {
  margin-bottom: 0.4rem;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.policy-content a {
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.policy-content strong {
  color: var(--color-text);
}

.thankyou-page {
  padding-top: calc(var(--header-height) + var(--spacing-3xl));
  padding-bottom: var(--spacing-3xl);
  text-align: center;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.thankyou-content {
  max-width: 600px;
  margin: 0 auto;
}

.thankyou-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary-bg-strong), var(--color-primary-bg));
  color: var(--color-primary);
  font-size: 2rem;
}

.thankyou-content h1 {
  margin-bottom: var(--spacing-sm);
}

.thankyou-content > p {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  margin-bottom: var(--spacing-2xl);
}

.thankyou-section {
  text-align: left;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  border: 1px solid var(--color-border-light);
}

.thankyou-section h2 {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.thankyou-section h2 i {
  color: var(--color-primary);
}

.thankyou-steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.thankyou-step {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.thankyou-step-number {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-bg-strong);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.82rem;
}

.thankyou-step p {
  color: var(--color-text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
  padding-top: 0.15rem;
}

.thankyou-contact {
  color: var(--color-text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
}

.thankyou-contact a {
  font-weight: 600;
}

.thankyou-btn {
  margin-top: var(--spacing-lg);
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .hero-content {
    text-align: center;
    padding-top: 0;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-rating {
    justify-content: center;
  }

  .hero-price {
    justify-content: center;
  }

  .hero-image-wrapper {
    display: flex;
    justify-content: center;
  }

  .hero-image {
    max-width: 280px;
  }

  .hero-form-wrapper {
    position: static;
    max-width: 520px;
    margin: 0 auto;
  }

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

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

  .description-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

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

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

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 868px) {
  :root {
    --header-height: 64px;
  }

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

  .container {
    padding: 0 var(--spacing-sm);
  }

  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    flex-direction: column;
    align-items: stretch;
    padding: calc(var(--header-height) + var(--spacing-lg)) var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-white);
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.1);
    transition: right var(--transition-base);
    gap: 0.25rem;
    overflow-y: auto;
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-link {
    padding: 0.75rem var(--spacing-sm);
    font-size: 1rem;
    border-radius: var(--radius-sm);
  }

  .nav-link--cta {
    text-align: center;
    margin-top: var(--spacing-xs);
  }

  .nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: -1;
    opacity: 0;
    transition: opacity var(--transition-base);
  }

  .nav-overlay.active {
    display: block;
    opacity: 1;
  }

  .hero {
    padding-top: calc(var(--header-height) + var(--spacing-lg));
    padding-bottom: var(--spacing-2xl);
  }

  .hero-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
  }

  .hero-image {
    max-width: 220px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .instructions-grid {
    grid-template-columns: 1fr;
  }

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

  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .cookie-main {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .cookie-buttons {
    width: 100%;
  }

  .cookie-btn {
    flex: 1;
    text-align: center;
    min-width: 0;
  }

  .form-card {
    padding: var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

  .section-header {
    margin-bottom: var(--spacing-lg);
  }

  .hero-badge {
    font-size: 0.75rem;
  }

  .price-current {
    font-size: 1.7rem;
  }

  .ingredients-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .cookie-buttons {
    flex-direction: column;
  }

  .cookie-btn {
    width: 100%;
  }

  .form-card {
    padding: var(--spacing-md);
  }

  .footer-bottom {
    font-size: 0.78rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms;
    animation-iteration-count: 1;
    transition-duration: 0.01ms;
    scroll-behavior: auto;
  }
}