:root {
  --color-primary: #1B2A4A;
  --color-primary-light: #2D3F6A;
  --color-secondary: #7C8DB5;
  --color-accent: #E8A87C;
  --color-accent-hover: #D4956A;
  --color-bg: #F5F7FA;
  --color-white: #FFFFFF;
  --color-text: #1A1A2E;
  --color-text-secondary: #4A4A6A;
  --color-text-light: #6B7280;
  --color-success: #10B981;
  --color-error: #EF4444;
  --color-border: #E2E8F0;

  --font-primary: 'Segoe UI', system-ui, -apple-system, sans-serif;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --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;

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

  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  -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;
}

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-accent-hover);
}

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4 {
  line-height: 1.3;
  color: var(--color-primary);
  font-weight: 700;
}

h1 {
  font-size: 2.75rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
}

h3 {
  font-size: 1.35rem;
  margin-bottom: var(--spacing-xs);
}

p {
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-secondary);
}

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

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title h2 {
  margin-bottom: var(--spacing-xs);
}

.section-title p {
  max-width: 600px;
  margin: 0 auto;
  color: var(--color-text-light);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition-normal);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.5px;
}

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

.main-nav ul {
  display: flex;
  gap: var(--spacing-md);
}

.main-nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  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: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-normal);
}

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

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

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
  flex-direction: column;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  padding: calc(70px + var(--spacing-3xl)) 0 var(--spacing-3xl);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  overflow: hidden;
}

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

.hero h1 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.hero p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-lg);
}

.hero-cta {
  display: inline-block;
  background-color: var(--color-accent);
  color: var(--color-white);
  padding: 0.85rem 2rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1rem;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.hero-cta:hover {
  background-color: var(--color-accent-hover);
  color: var(--color-white);
  transform: translateY(-2px);
}

.hero-image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

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

.section:nth-child(even) {
  background-color: var(--color-white);
}

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

.content-grid.reverse {
  direction: rtl;
}

.content-grid.reverse > * {
  direction: ltr;
}

.content-image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

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

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

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-sm);
  font-size: 1.4rem;
}

.benefits-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  background-color: var(--color-bg);
  transition: background-color var(--transition-fast);
}

.benefit-item:hover {
  background-color: var(--color-border);
}

.benefit-check {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: var(--radius-full);
  background-color: var(--color-accent);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  margin-top: 2px;
}

.tip-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.tip-item {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: border-color var(--transition-fast);
}

.tip-item:hover {
  border-color: var(--color-accent);
}

.tip-number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

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

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

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

.info-card-icon {
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
}

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

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--color-secondary);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: var(--spacing-md);
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-primary);
  transition: background-color var(--transition-fast);
}

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

.faq-arrow {
  font-size: 0.8rem;
  transition: transform var(--transition-normal);
  color: var(--color-text-light);
}

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

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

.faq-answer-inner {
  padding: 0 var(--spacing-md) var(--spacing-md);
  color: var(--color-text-secondary);
}

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

.contact-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
}

.contact-section .section-title h2 {
  color: var(--color-white);
}

.contact-section .section-title p {
  color: rgba(255, 255, 255, 0.7);
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-lg);
}

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

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

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

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  color: var(--color-text);
  background-color: var(--color-bg);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(232, 168, 124, 0.15);
}

.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: 120px;
}

.error-message {
  font-size: 0.8rem;
  color: var(--color-error);
  margin-top: 4px;
  display: none;
}

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xs);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
  accent-color: var(--color-accent);
}

.checkbox-group label {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  cursor: pointer;
}

.btn-submit {
  width: 100%;
  padding: 0.85rem;
  background-color: var(--color-accent);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

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

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.disclaimer-section {
  background-color: var(--color-primary);
  padding: var(--spacing-lg) 0;
}

.disclaimer-text {
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  margin: 0;
  max-width: 800px;
  margin: 0 auto;
}

.site-footer {
  background-color: var(--color-primary);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-brand {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.footer-desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--spacing-sm);
}

.footer-contact-item {
  font-size: 0.85rem;
  margin-bottom: var(--spacing-xs);
  color: rgba(255, 255, 255, 0.6);
}

.footer-heading {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  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-md);
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  z-index: 9999;
  padding: var(--spacing-lg);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

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

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

.cookie-text {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
}

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

.cookie-buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.cookie-btn {
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  border: none;
}

.cookie-btn:hover {
  transform: translateY(-1px);
}

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

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

.cookie-btn-reject {
  background-color: var(--color-bg);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

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

.cookie-btn-settings {
  background: none;
  color: var(--color-text-secondary);
  text-decoration: underline;
  padding: 0.6rem 0.5rem;
}

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

.cookie-settings-panel {
  display: none;
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--color-bg);
  border-radius: var(--radius-md);
}

.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);
}

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

.cookie-category-info h4 {
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: 2px;
}

.cookie-category-info p {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin: 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;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-border);
  border-radius: var(--radius-full);
  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: var(--radius-full);
  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: 0.7;
  cursor: not-allowed;
}

.cookie-save-btn {
  margin-top: var(--spacing-sm);
  padding: 0.5rem 1.5rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

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

.thank-you-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: var(--spacing-2xl);
}

.thank-you-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background-color: var(--color-accent);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
}

.thank-you-page h1 {
  margin-bottom: var(--spacing-sm);
}

.thank-you-page p {
  max-width: 500px;
}

.thank-you-link {
  display: inline-block;
  margin-top: var(--spacing-lg);
  padding: 0.75rem 2rem;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-full);
  font-weight: 600;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.thank-you-link:hover {
  background-color: var(--color-accent-hover);
  color: var(--color-white);
  transform: translateY(-2px);
}

.policy-page {
  padding-top: calc(70px + var(--spacing-2xl));
  padding-bottom: var(--spacing-3xl);
}

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

.policy-content h1 {
  margin-bottom: var(--spacing-lg);
}

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

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

.policy-content p,
.policy-content li {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
}

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

.policy-content li {
  margin-bottom: var(--spacing-xs);
}

.policy-updated {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
}

.movement-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.movement-card {
  padding: var(--spacing-lg);
  background-color: var(--color-bg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-accent);
  transition: transform var(--transition-normal);
}

.movement-card:hover {
  transform: translateX(4px);
}

@media (max-width: 992px) {
  h1 {
    font-size: 2.25rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-image {
    max-width: 400px;
    width: 100%;
    margin: 0 auto;
  }

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

  .content-grid.reverse {
    direction: ltr;
  }

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

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

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

@media (max-width: 768px) {
  h1 {
    font-size: 1.85rem;
  }

  h2 {
    font-size: 1.5rem;
  }

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

  .main-nav {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    border-top: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
  }

  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .main-nav ul {
    flex-direction: column;
    padding: var(--spacing-sm);
  }

  .main-nav a {
    display: block;
    padding: var(--spacing-sm);
  }

  .menu-toggle {
    display: flex;
  }

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

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

  .tip-list {
    grid-template-columns: 1fr;
  }

  .info-cards {
    grid-template-columns: 1fr;
  }

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

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

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

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

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

@media (max-width: 480px) {
  h1 {
    font-size: 1.55rem;
  }

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

  .hero {
    padding: calc(70px + var(--spacing-xl)) 0 var(--spacing-xl);
  }

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