@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;600;700&display=swap');

:root {
  --color-primary: rgb(31, 31, 32);
  --color-secondary: rgb(136, 134, 17);
  --color-accent: rgb(94, 10, 150);
  --color-bg: #F9FAFB;
  --color-text-primary: #111827;
  --color-text-secondary: #6B7280;
  --color-white: #ffffff;
  --color-border: #E5E7EB;
  --color-error: #DC2626;
  --color-success: #16A34A;
  --color-surface: #ffffff;
  --color-surface-alt: #F3F4F6;
  --color-primary-hover: rgb(50, 50, 52);
  --color-accent-hover: rgb(72, 8, 115);
  --color-overlay: rgba(31, 31, 32, 0.85);

  --font-sans: 'Inter', sans-serif;
  --font-serif: 'Playfair Display', serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  --font-size-4xl: 3.25rem;
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --line-height-tight: 1.2;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.14);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.18);

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  --container-max: 1200px;
  --header-height: 70px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background-color: var(--color-bg);
  line-height: var(--line-height-normal);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base);
}

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section-padding {
  padding: var(--space-20) 0;
}

.section-title {
  font-family: var(--font-serif);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  max-width: 600px;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-header .section-subtitle {
  margin: 0 auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  border: none;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
  color: var(--color-white);
}

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

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

.btn-full {
  width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  height: var(--header-height);
}
  .site-header .container{
    height: 100%;
  }


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

.brand-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.brand-name span {
  color: var(--color-accent);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav-link {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  padding: 5px 0;
  transition: all var(--transition-base);
}

.nav-link:hover, .nav-link.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.nav-cta {
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  border-bottom: none;
  transition: all var(--transition-base);
}

.nav-cta:hover {
  background: var(--color-accent-hover);
  color: var(--color-white);
  border-bottom: none;
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.mobile-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.open span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.hero-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, rgb(50, 48, 50) 50%, rgb(70, 30, 90) 100%);
  color: var(--color-white);
  padding: var(--space-20) 0;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(94, 10, 150, 0.3) 0%, transparent 60%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--color-white);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-6);
  backdrop-filter: blur(8px);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
  color: var(--color-white);
}

.hero-title .product-name {
  color: rgb(200, 195, 50);
}

.hero-desc {
  font-size: var(--font-size-md);
  color: rgba(255,255,255,0.8);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-6);
}

.hero-price {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.price-current {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
}

.price-old {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.5);
  text-decoration: line-through;
}

.price-badge {
  background: var(--color-secondary);
  color: var(--color-white);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.8);
}

.trust-badge i {
  color: var(--color-secondary);
  font-size: var(--font-size-md);
}

.hero-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}

.product-image-container {
  width: 100%;
  max-width: 420px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  position: relative;
}

.product-image-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(94,10,150,0.15) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  color: rgba(255,255,255,0.4);
  font-size: var(--font-size-sm);
}

.product-image-placeholder i {
  font-size: 4rem;
}

.product-image-container img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.image-badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: var(--color-secondary);
  color: var(--color-white);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  box-shadow: var(--shadow-md);
}

.order-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-xl);
  color: var(--color-text-primary);
}

.order-card-title {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.form-label .required {
  color: var(--color-error);
  margin-left: var(--space-1);
}

.form-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background: var(--color-bg);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  outline: none;
}

.form-input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(94, 10, 150, 0.12);
}

.form-input.error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

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

.form-error {
  display: none;
  font-size: var(--font-size-xs);
  color: var(--color-error);
  margin-top: var(--space-1);
}

.form-error.visible {
  display: block;
}

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.form-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.form-check-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.form-check-label a {
  color: var(--color-accent);
  font-weight: var(--font-weight-medium);
}

.form-check-label a:hover {
  text-decoration: underline;
}

.benefits-section {
  background: var(--color-surface);
  padding: var(--space-20) 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.benefit-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(94, 10, 150, 0.2);
}

.benefit-card:hover::before {
  opacity: 1;
}

.benefit-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, rgba(94, 10, 150, 0.1), rgba(136, 134, 17, 0.1));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}

.benefit-icon i {
  font-size: 1.5rem;
  color: var(--color-accent);
}

.benefit-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.benefit-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.details-section {
  background: var(--color-bg);
  padding: var(--space-20) 0;
}

.details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.details-image-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--color-surface-alt);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
}

.details-image-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.details-image-placeholder i {
  font-size: 3rem;
  color: var(--color-border);
}

.details-text .section-title {
  text-align: left;
}

.details-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.details-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.details-item i {
  color: var(--color-accent);
  font-size: var(--font-size-md);
  flex-shrink: 0;
  margin-top: 2px;
}

.details-item p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.composition-section {
  background: var(--color-surface);
  padding: var(--space-20) 0;
}

.composition-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.composition-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  text-align: center;
  transition: all var(--transition-base);
}

.composition-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.comp-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, rgba(94, 10, 150, 0.1), rgba(136, 134, 17, 0.08));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
}

.comp-icon i {
  font-size: 1.75rem;
  color: var(--color-secondary);
}

.comp-name {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.comp-amount {
  font-size: var(--font-size-xs);
  color: var(--color-accent);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
}

.comp-desc {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.specs-section {
  background: var(--color-bg);
  padding: var(--space-20) 0;
}

.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
}

.specs-table {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-white);
}

.specs-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-fast);
}

.specs-row:last-child {
  border-bottom: none;
}

.specs-row:hover {
  background: var(--color-surface-alt);
}

.specs-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}

.specs-value {
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
}

.usage-section {
  background: var(--color-surface);
  padding: var(--space-20) 0;
}

.usage-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  position: relative;
}

.usage-steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
  z-index: 0;
}

.usage-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin: 0 auto var(--space-5);
  box-shadow: var(--shadow-md);
  border: 4px solid var(--color-surface);
}

.step-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.step-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.faq-section {
  background: var(--color-bg);
  padding: var(--space-20) 0;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.faq-item {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6);
  cursor: pointer;
  user-select: none;
  gap: var(--space-4);
}

.faq-question h3 {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
}

.faq-toggle {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background: var(--color-surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.faq-toggle i {
  color: var(--color-accent);
  transition: transform var(--transition-base);
}

.faq-item.open .faq-toggle {
  background: var(--color-accent);
}

.faq-item.open .faq-toggle i {
  color: var(--color-white);
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding: 0 var(--space-6) var(--space-6);
}

.faq-answer p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.faq-item.open .faq-answer {
  display: block;
}

.cta-section {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-primary) 100%);
  padding: var(--space-20) 0;
  text-align: center;
}

.cta-section .section-title {
  color: var(--color-white);
}

.cta-section .section-subtitle {
  color: rgba(255,255,255,0.8);
  margin: var(--space-4) auto var(--space-8);
}

.cta-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

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

.btn-white:hover {
  background: rgba(255,255,255,0.9);
  color: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
  border-color: var(--color-white);
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
}

.legal-section {
  background: var(--color-surface);
  padding: var(--space-20) 0;
}

.legal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.legal-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.legal-card:hover {
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-sm);
}

.legal-card-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, rgba(136,134,17,0.12), rgba(94,10,150,0.08));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.legal-card-icon i {
  color: var(--color-secondary);
  font-size: 1.25rem;
}

.legal-card h3 {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.legal-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.disclaimer-section {
  background: var(--color-surface-alt);
  padding: var(--space-10) 0;
}

.disclaimer-box {
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-secondary);
  border-radius: var(--radius-sm);
  padding: var(--space-6);
  background: var(--color-white);
}

.disclaimer-box h3 {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.disclaimer-box p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.8);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer-brand .brand-name {
  color: var(--color-white);
  margin-bottom: var(--space-4);
  display: block;
}

.footer-desc {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-6);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.7);
}

.footer-contact-item i {
  color: var(--color-secondary);
  font-size: var(--font-size-md);
  width: 20px;
  flex-shrink: 0;
}

.footer-heading {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-5);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-link {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-base);
}

.footer-link:hover {
  color: var(--color-secondary);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copy {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.4);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-4);
}

.footer-bottom-links a {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.4);
  transition: color var(--transition-base);
}

.footer-bottom-links a:hover {
  color: var(--color-secondary);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.15);
  z-index: 9999;
  padding: var(--space-6);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

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

.cookie-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  min-width: 280px;
}

.cookie-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.cookie-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.cookie-desc a {
  color: var(--color-accent);
}

.cookie-desc a:hover {
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.btn-cookie-accept {
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-2) var(--space-5);
  border: none;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-cookie-accept:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}

.btn-cookie-reject {
  background: transparent;
  color: var(--color-text-secondary);
  padding: var(--space-2) var(--space-5);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: all var(--transition-base);
}

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

.btn-cookie-settings {
  background: none;
  border: none;
  color: var(--color-accent);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  text-decoration: underline;
  padding: var(--space-2) 0;
  transition: color var(--transition-base);
}

.btn-cookie-settings:hover {
  color: var(--color-accent-hover);
}

.cookie-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0,0,0,0.5);
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
}

.cookie-modal.open {
  display: flex;
}

.cookie-modal-box {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  max-width: 520px;
  width: 100%;
  box-shadow: var(--shadow-xl);
}

.cookie-modal-title {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}

.cookie-category {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--color-border);
}

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

.cookie-cat-info h4 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.cookie-cat-info p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

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

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

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

.toggle-slider::before {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  background: var(--color-white);
  transition: transform var(--transition-base);
  box-shadow: var(--shadow-xs);
}

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

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

.toggle-switch input:disabled + .toggle-slider {
  background: var(--color-accent);
  opacity: 0.7;
  cursor: not-allowed;
}

.cookie-modal-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
  flex-wrap: wrap;
}

.page-hero {
  background: linear-gradient(135deg, var(--color-primary), rgb(50, 48, 60));
  color: var(--color-white);
  padding: var(--space-16) 0;
  text-align: center;
}

.page-hero h1 {
  font-family: var(--font-serif);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.page-hero p {
  color: rgba(255,255,255,0.75);
  font-size: var(--font-size-md);
  max-width: 600px;
  margin: 0 auto;
}

.policy-content {
  padding: var(--space-20) 0;
  background: var(--color-bg);
}

.policy-body {
  max-width: 820px;
  margin: 0 auto;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-12);
  box-shadow: var(--shadow-sm);
}

.policy-body h2 {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}

.policy-body h2:first-child {
  margin-top: 0;
}

.policy-body p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
}

.policy-body ul, .policy-body ol {
  margin-left: var(--space-6);
  margin-bottom: var(--space-4);
}

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

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

.policy-body li {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-2);
}

.policy-body a {
  color: var(--color-accent);
}

.policy-body a:hover {
  text-decoration: underline;
}

.policy-body strong {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-semibold);
}

.thankyou-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.thankyou-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-20) var(--space-6);
  background: var(--color-bg);
}

.thankyou-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-16) var(--space-12);
  text-align: center;
  max-width: 560px;
  width: 100%;
  box-shadow: var(--shadow-xl);
}

.thankyou-icon {
  width: 88px;
  height: 88px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, rgba(94,10,150,0.1), rgba(136,134,17,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-8);
}

.thankyou-icon i {
  font-size: 2.5rem;
  color: var(--color-accent);
}

.thankyou-card h1 {
  font-family: var(--font-serif);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.thankyou-card p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-8);
}

.notfound-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.notfound-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-20) var(--space-6);
  background: var(--color-bg);
  text-align: center;
}

.notfound-card h1 {
  font-family: var(--font-serif);
  font-size: 6rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-4);
}

.notfound-card h2 {
  font-family: var(--font-serif);
  font-size: var(--font-size-2xl);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.notfound-card p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  margin-bottom: var(--space-8);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

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

@media (max-width: 768px) {
  :root {
    --font-size-4xl: 2.25rem;
    --font-size-3xl: 1.875rem;
  }

  .mobile-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-4);
    box-shadow: var(--shadow-lg);
    transform: translateY(-110%);
    transition: transform var(--transition-base);
    z-index: 999;
  }

  .main-nav.open {
    transform: translateY(0);
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .nav-link {
    padding: 5px;
    border-left: none;
  }

  .nav-cta {
    margin-top: var(--space-4);
    text-align: center;
    padding: var(--space-3);
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .hero-image-wrap {
    order: -1;
  }

  .product-image-container {
    max-width: 100%;
  }

  .details-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

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

  .usage-steps::before {
    display: none;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

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

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

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

  .policy-body {
    padding: var(--space-8) var(--space-6);
  }

  .cookie-inner {
    flex-direction: column;
    gap: var(--space-4);
  }

  .cookie-actions {
    width: 100%;
  }

  .specs-row {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }

  .section-title {
    font-size: var(--font-size-2xl);
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.875rem;
  }

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

  .usage-steps {
    grid-template-columns: 1fr;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .thankyou-card {
    padding: var(--space-10) var(--space-6);
  }

  .cookie-modal-box {
    padding: var(--space-6);
  }

  .cookie-modal-actions {
    flex-direction: column;
  }

  .cookie-modal-actions .btn {
    width: 100%;
  }
}