:root {
  --color-bg-primary: #F8FAF8;
  --color-bg-secondary: #E6F4F1;
  --color-text-primary: #0F172A;
  --color-text-secondary: #334155;
  --color-accent: #0EA5A4;
  --color-accent-light: rgba(14, 165, 164, 0.08);
  --color-supporting: #94A3B8;
  --color-border: rgba(148, 163, 184, 0.2);
  --color-white: #ffffff;
  --color-error: #DC2626;
  --color-success: #16A34A;

  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.75rem;
  --text-5xl: 3.5rem;

  --line-height-tight: 1.2;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  --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;
  --spacing-5xl: 10rem;

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

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-xl: 0 12px 40px rgba(15, 23, 42, 0.1);

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  --max-width: 1200px;
  --max-width-narrow: 800px;
  --max-width-text: 640px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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

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

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

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

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: var(--font-weight-light);
  line-height: var(--line-height-tight);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background-color: rgba(248, 250, 248, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition-normal);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-sm) var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  transition: color var(--transition-fast);
}

.site-logo:hover {
  color: var(--color-accent);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
  color: var(--color-text-primary);
  font-size: var(--text-xl);
}


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

.main-nav a {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-regular);
  letter-spacing: 0.01em;
  padding: var(--spacing-xs) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent);
  transition: width var(--transition-normal);
}

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

.main-nav a:hover::after {
  width: 100%;
}

.nav-close {
  display: none;
}

main {
  padding-top: 60px;
}

.section {
  padding: var(--spacing-4xl) var(--spacing-lg);
}

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

.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-narrow {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
}

.section-text {
  max-width: var(--max-width-text);
}

.hero {
  position: relative;
  padding: var(--spacing-5xl) var(--spacing-lg);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--color-bg-secondary);
  background-image:
    linear-gradient(180deg, rgba(248, 250, 248, 0.92), rgba(230, 244, 241, 0.88)),
    url("../images/bg-image-1.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(800px 420px at 50% 25%, rgba(14, 165, 164, 0.14), transparent 60%),
    radial-gradient(700px 380px at 15% 80%, rgba(14, 165, 164, 0.10), transparent 55%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 900px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-kicker {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(15, 23, 42, 0.72);
  margin-bottom: var(--spacing-md);
}

.hero h1 {
  font-size: var(--text-4xl);
  font-weight: var(--font-weight-light);
  letter-spacing: -0.03em;
  margin-bottom: var(--spacing-lg);
  max-width: 700px;
}

.hero p {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: var(--max-width-text);
  line-height: var(--line-height-relaxed);
}

.hero-actions {
  margin-top: var(--spacing-xl);
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  justify-content: center;
}

.hero .btn-secondary {
  background-color: rgba(255, 255, 255, 0.72);
  border-color: rgba(14, 165, 164, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.hero .btn-secondary:hover {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

.section-label {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--spacing-md);
}

.section-title {
  font-size: var(--text-3xl);
  margin-bottom: var(--spacing-lg);
  letter-spacing: -0.02em;
}

.section-description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  max-width: var(--max-width-text);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

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

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

.card-icon {
  font-size: var(--text-2xl);
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
  display: block;
}

.card h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-regular);
  margin-bottom: var(--spacing-sm);
}

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

.feature-row {
  display: flex;
  align-items: center;
  gap: var(--spacing-3xl);
  margin-top: var(--spacing-3xl);
}

.feature-row--reverse {
  flex-direction: row-reverse;
}

.feature-content {
  flex: 1;
}

.feature-visual {
  flex: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.feature-visual img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
  counter-reset: step-counter;
}

.step {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
  counter-increment: step-counter;
}

.step-number {
  font-size: var(--text-3xl);
  font-weight: var(--font-weight-light);
  color: var(--color-accent);
  opacity: 0.5;
  min-width: 50px;
}

.step h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-regular);
  margin-bottom: var(--spacing-xs);
}

.step p {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.insight-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

.insight {
  padding: var(--spacing-xl);
  border-left: 2px solid var(--color-accent);
  background-color: var(--color-accent-light);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.insight p {
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.insight cite {
  display: block;
  margin-top: var(--spacing-sm);
  font-size: var(--text-sm);
  font-style: normal;
  color: var(--color-supporting);
}

.cta-section {
  text-align: center;
  padding: var(--spacing-4xl) var(--spacing-lg);
}

.cta-section h2 {
  font-size: var(--text-3xl);
  margin-bottom: var(--spacing-md);
}

.cta-section p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
  font-size: var(--text-lg);
}

.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-xl);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-regular);
  font-family: var(--font-family);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  text-align: center;
}

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

.btn-primary:hover {
  background-color: #0C8E8D;
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

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

.disclaimer-section {
  padding: var(--spacing-2xl) var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.disclaimer-box {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: var(--spacing-xl);
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

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

.site-footer {
  background-color: var(--color-text-primary);
  color: rgba(255, 255, 255, 0.6);
  padding: var(--spacing-3xl) var(--spacing-lg) var(--spacing-lg);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
}

.footer-brand p {
  font-size: var(--text-sm);
  line-height: var(--line-height-relaxed);
  margin-top: var(--spacing-sm);
  max-width: 320px;
}

.footer-title {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-xs);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  margin-top: var(--spacing-2xl);
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.contact-item i {
  color: var(--color-accent);
  font-size: var(--text-lg);
  margin-top: 2px;
}

.contact-item h3 {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-xs);
}

.contact-item p,
.contact-item a {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

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

.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-weight-regular);
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: var(--text-base);
  font-weight: var(--font-weight-light);
  color: var(--color-text-primary);
  background-color: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(14, 165, 164, 0.1);
}

.form-group input.error,
.form-group textarea.error {
  border-color: var(--color-error);
}

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

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-error {
  font-size: var(--text-xs);
  color: var(--color-error);
  margin-top: 4px;
  display: none;
}

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.checkbox-group input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--color-accent);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.checkbox-group label {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
  cursor: pointer;
}

.checkbox-group label a {
  color: var(--color-accent);
  text-decoration: underline;
}

.checkbox-error {
  font-size: var(--text-xs);
  color: var(--color-error);
  margin-top: -var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  display: none;
}

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

.thank-you-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-4xl) var(--spacing-lg);
}

.thank-you-content {
  max-width: var(--max-width-text);
}

.thank-you-content i {
  font-size: var(--text-5xl);
  color: var(--color-accent);
  margin-bottom: var(--spacing-lg);
}

.thank-you-content h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--spacing-md);
}

.thank-you-content p {
  color: var(--color-text-secondary);
  font-size: var(--text-lg);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-xl);
}

.policy-page {
  padding: var(--spacing-4xl) var(--spacing-lg);
}

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

.policy-content h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--spacing-sm);
}

.policy-meta {
  font-size: var(--text-sm);
  color: var(--color-supporting);
  margin-bottom: var(--spacing-3xl);
}

.policy-content h2 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-regular);
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-sm);
}

.policy-content p {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-md);
}

.policy-content ul {
  list-style: disc;
  padding-left: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

.policy-content li {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-xs);
}

.policy-content a {
  color: var(--color-accent);
  text-decoration: underline;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background-color: var(--color-white);
  border-top: 1px solid var(--color-border);
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-lg) var(--spacing-lg);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

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

.cookie-banner-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.cookie-banner-text {
  flex: 1;
}

.cookie-banner-text p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
}

.cookie-banner-text a {
  color: var(--color-accent);
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-shrink: 0;
}

.cookie-btn {
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-regular);
  font-family: var(--font-family);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-text-secondary);
  white-space: nowrap;
}

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

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

.cookie-btn--accept:hover {
  background-color: #0C8E8D;
  border-color: #0C8E8D;
  color: var(--color-white);
}

.cookie-settings-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 300;
  display: none;
  align-items: center;
  justify-content: center;
}

.cookie-settings-modal.visible {
  display: flex;
}

.cookie-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.4);
}

.cookie-settings-panel {
  position: relative;
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
}

.cookie-settings-panel h2 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-regular);
  margin-bottom: var(--spacing-md);
}

.cookie-settings-panel p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

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

.cookie-category-info h3 {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
}

.cookie-category-info p {
  font-size: var(--text-xs);
  margin-bottom: 0;
}

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

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

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

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 18px;
  width: 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-accent);
}

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

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

.cookie-settings-actions {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
  justify-content: flex-end;
}

.subpage-hero {
  padding: var(--spacing-4xl) var(--spacing-lg) var(--spacing-2xl);
  text-align: center;
}

.subpage-hero h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.02em;
}

.subpage-hero p {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: var(--max-width-text);
  margin: 0 auto;
  line-height: var(--line-height-relaxed);
}

.practice-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
}

.practice-item {
  padding: var(--spacing-xl);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.practice-item h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-regular);
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.practice-item h3 i {
  color: var(--color-accent);
}

.practice-item p {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.breadcrumb {
  font-size: var(--text-sm);
  color: var(--color-supporting);
  margin-bottom: var(--spacing-lg);
}

.breadcrumb a {
  color: var(--color-supporting);
}

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

.breadcrumb span {
  margin: 0 var(--spacing-xs);
}

@media (max-width: 768px) {
  :root {
    --text-4xl: 2rem;
    --text-3xl: 1.625rem;
    --text-2xl: 1.25rem;
    --spacing-4xl: 4rem;
    --spacing-5xl: 5rem;
  }

  .nav-toggle {
    display: block;
  }

 .nav-toggle i {
  pointer-events: none;
 } 

  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--spacing-4xl) var(--spacing-lg) var(--spacing-lg);
    box-shadow: var(--shadow-xl);
    transform: translateX(100%);
    transition: transform var(--transition-normal);
    z-index: 150;
    gap: var(--spacing-sm);
  }

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

  .main-nav a {
    font-size: var(--text-base);
    padding: var(--spacing-sm) 0;
    width: 100%;
  }

  .nav-close {
    display: block;
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: none;
    border: none;
    font-size: var(--text-xl);
    cursor: pointer;
    color: var(--color-text-primary);
    padding: var(--spacing-xs);
  }

  .feature-row,
  .feature-row--reverse {
    flex-direction: column;
    gap: var(--spacing-xl);
  }

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

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

  .cookie-banner-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-banner-actions {
    flex-wrap: wrap;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-sm);
    text-align: center;
  }

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

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

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

  .hero {
    padding: var(--spacing-3xl) var(--spacing-sm);
  }

  .hero-actions .btn {
    width: 100%;
  }
}