/* Design System - Beige-Green Palette with Calm Gradients */
:root {
  /* Colors */
  --color-primary: #5a7d5f;
  --color-primary-dark: #3d5940;
  --color-primary-light: #8fa893;
  --color-secondary: #d4b896;
  --color-accent: #c17a5a;

  --color-background: #faf8f5;
  --color-surface: #ffffff;
  --color-surface-alt: #f5f2ed;

  --color-text: #2d3436;
  --color-text-light: #636e72;
  --color-text-muted: #95a5a6;

  --color-border: #e8e4dd;
  --color-success: #6c9f5d;
  --color-warning: #e4a853;
  --color-error: #d16b5a;

  /* Typography */
  --font-heading: "Playfair Display", serif;
  --font-body: "Inter", sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;

  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(93, 125, 95, 0.08);
  --shadow-md: 0 4px 16px rgba(93, 125, 95, 0.12);
  --shadow-lg: 0 8px 32px rgba(93, 125, 95, 0.16);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
}

/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: 3rem;
}
h2 {
  font-size: 2.5rem;
}
h3 {
  font-size: 2rem;
}
h4 {
  font-size: 1.5rem;
}
h5 {
  font-size: 1.25rem;
}
h6 {
  font-size: 1rem;
}

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

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

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

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

/* Header */
.header-main {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

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

.navbar-brand {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.brand-text {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-link {
  color: var(--color-text);
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
}

/* Buttons */
.btn {
  font-family: var(--font-body);
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  border: none;
  cursor: pointer;
  display: inline-block;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: white;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: white;
}

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

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

.btn-outline-light {
  background: transparent;
  border: 2px solid white;
  color: white;
}

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

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

/* Hero Section */
.hero-section {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, #faf8f5 0%, #f5f2ed 100%);
}

.hero-title {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.hero-card {
  background: var(--color-surface);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* Sections */
section {
  padding: var(--spacing-xl) 0;
}

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

.section-subtitle {
  text-align: center;
  font-size: 1.125rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Problems Section */
.problems-section {
  background: var(--color-surface);
}

.problem-card {
  background: var(--color-background);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  height: 100%;
  border: 1px solid var(--color-border);
}

.problem-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.problem-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-error), #e89580);
  border-radius: 50%;
  color: white;
  font-size: 1.75rem;
}

.problem-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

.problem-card p {
  color: var(--color-text-light);
}

/* Audience Section */
.audience-section {
  background: linear-gradient(135deg, #f5f2ed 0%, #faf8f5 100%);
}

.audience-card {
  background: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  height: 100%;
}

.audience-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.audience-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-sm);
  color: white;
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.audience-card h3 {
  font-size: 1.375rem;
  margin-bottom: var(--spacing-sm);
}

/* Approach Section */
.approach-section {
  background: var(--color-surface);
}

.approach-item {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.approach-number {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.approach-content h4 {
  margin-bottom: var(--spacing-xs);
  font-size: 1.25rem;
}

.approach-content p {
  margin-bottom: 0;
}

/* Services Section */
.services-section {
  background: linear-gradient(135deg, #faf8f5 0%, #f5f2ed 100%);
}

.service-card {
  background: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.service-card.featured {
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-md);
}

.featured-badge {
  position: absolute;
  top: -12px;
  right: var(--spacing-md);
  background: var(--color-accent);
  color: white;
  padding: 0.375rem 1rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
}

.service-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-sm);
  color: white;
  font-size: 1.75rem;
  margin-bottom: var(--spacing-md);
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.service-features {
  list-style: none;
  padding: 0;
  margin: var(--spacing-md) 0;
  flex-grow: 1;
}

.service-features li {
  padding: 0.5rem 0;
  color: var(--color-text-light);
}

.service-features i {
  color: var(--color-success);
  margin-right: var(--spacing-xs);
}

/* Process Section - Timeline */
.process-section {
  background: var(--color-surface);
}

.timeline {
  position: relative;
  padding: var(--spacing-md) 0;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-primary-light));
}

.timeline-item {
  position: relative;
  padding-left: 80px;
  margin-bottom: var(--spacing-lg);
}

.timeline-marker {
  position: absolute;
  left: 0;
  top: 0;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
  box-shadow: 0 0 0 4px var(--color-background);
}

.timeline-content h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
}

.timeline-content p {
  margin-bottom: 0;
}

/* Results Section */
.results-section {
  background: linear-gradient(135deg, #f5f2ed 0%, #faf8f5 100%);
}

.result-card {
  text-align: center;
  padding: var(--spacing-md);
}

.result-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: 50%;
  color: white;
  font-size: 2rem;
}

.result-card h3 {
  font-size: 1.375rem;
  margin-bottom: var(--spacing-sm);
}

/* Contact Form Section */
.contact-section {
  background: var(--color-surface);
}

.contact-form-wrapper {
  background: var(--color-background);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form-label {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.form-control,
.form-select {
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  transition: border-color var(--transition-fast);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(90, 125, 95, 0.1);
}

.form-check-label {
  color: var(--color-text-light);
}

.form-check-label a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* FAQ Section */
.faq-section {
  background: linear-gradient(135deg, #faf8f5 0%, #f5f2ed 100%);
}

.accordion-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  margin-bottom: var(--spacing-sm);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.accordion-button {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--color-text);
  background: var(--color-surface);
  padding: var(--spacing-md);
}

.accordion-button:not(.collapsed) {
  background: var(--color-surface-alt);
  color: var(--color-primary);
}

.accordion-button:focus {
  box-shadow: none;
  border-color: var(--color-primary);
}

.accordion-body {
  padding: var(--spacing-md);
  color: var(--color-text-light);
}

/* Final CTA Section */
.final-cta-section {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: white;
  text-align: center;
}

.final-cta-section h2,
.final-cta-section p {
  color: white;
}

/* Footer */
.footer {
  background: var(--color-text);
  color: white;
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-brand {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: white;
  margin-bottom: var(--spacing-sm);
}

.footer-description {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-md);
}

.footer-title {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
  color: white;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: white;
}

.footer-contact {
  list-style: none;
  padding: 0;
  color: rgba(255, 255, 255, 0.8);
}

.footer-contact li {
  margin-bottom: 0.5rem;
}

.footer-contact i {
  margin-right: var(--spacing-xs);
  color: var(--color-primary-light);
}

.footer-social {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border-radius: 50%;
  transition: background var(--transition-fast);
}

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

.footer-bottom {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-text);
  color: white;
  padding: var(--spacing-md) 0;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.2);
  z-index: 9999;
  display: none;
}

.cookie-banner.show {
  display: block;
}

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

.cookie-content p {
  margin: 0;
  flex: 1;
  color: rgba(255, 255, 255, 0.9);
}

.cookie-content a {
  color: var(--color-primary-light);
  text-decoration: underline;
}

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

/* Service Detail Pages */
.service-detail-hero {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, #faf8f5 0%, #f5f2ed 100%);
}

.breadcrumb {
  background: transparent;
  padding: 0;
  margin-bottom: var(--spacing-md);
}

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

.service-meta {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-top: var(--spacing-md);
}

.service-meta span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-light);
  font-weight: 500;
}

.service-meta i {
  color: var(--color-primary);
}

.service-cta-card {
  background: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--color-primary);
}

.service-cta-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.service-content {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.curriculum {
  background: var(--color-background);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
}

.curriculum-item {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  border: 1px solid var(--color-border);
}

.curriculum-header h4 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.module-number {
  display: inline-block;
  background: var(--color-primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.875rem;
  margin-right: var(--spacing-xs);
}

.curriculum-lessons {
  list-style: none;
  padding-left: var(--spacing-md);
}

.curriculum-lessons li {
  padding: 0.5rem 0;
  color: var(--color-text-light);
  position: relative;
}

.curriculum-lessons li::before {
  content: "▸";
  position: absolute;
  left: -1rem;
  color: var(--color-primary);
}

.feature-box {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--color-background);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.feature-box i {
  font-size: 1.75rem;
  color: var(--color-primary);
}

.feature-box h5 {
  margin-bottom: 0.25rem;
  font-size: 1.125rem;
}

.feature-box p {
  margin: 0;
  font-size: 0.9375rem;
}

.sidebar-sticky {
  position: sticky;
  top: 100px;
}

.service-sidebar-card {
  background: var(--color-background);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.service-sidebar-card h4 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
}

.checklist {
  list-style: none;
  padding: 0;
}

.checklist li {
  padding: 0.5rem 0;
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  color: var(--color-text-light);
}

.checklist i {
  color: var(--color-success);
  margin-top: 0.25rem;
}

.details-list {
  list-style: none;
  padding: 0;
}

.details-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-light);
}

.details-list li:last-child {
  border-bottom: none;
}

/* Contact Page */
.contact-page-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-background);
}

.contact-info-wrapper {
  background: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  height: 100%;
}

.contact-info-item {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-sm);
  color: white;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-info-item h4 {
  margin-bottom: 0.25rem;
  font-size: 1.125rem;
}

.contact-info-item p {
  margin: 0;
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-alt);
  color: var(--color-primary);
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.social-links a:hover {
  background: var(--color-primary);
  color: white;
  transform: translateY(-2px);
}

/* Thank You Page */
.thank-you-section {
  padding: var(--spacing-xl) 0;
  min-height: 70vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #faf8f5 0%, #f5f2ed 100%);
}

.thank-you-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-success), #8fa893);
  border-radius: 50%;
  color: white;
  font-size: 3rem;
}

.thank-you-actions {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* Legal Pages */
.legal-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.legal-section h2 {
  margin-top: var(--spacing-lg);
  font-size: 2rem;
}

.legal-section h3 {
  margin-top: var(--spacing-md);
  font-size: 1.5rem;
}

.legal-section ul,
.legal-section ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

.legal-section li {
  margin-bottom: 0.5rem;
  color: var(--color-text-light);
}

.legal-section table {
  margin: var(--spacing-md) 0;
}

/* Responsive */
@media (max-width: 991px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .timeline::before {
    left: 18px;
  }

  .timeline-item {
    padding-left: 60px;
  }

  .timeline-marker {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }
}

@media (max-width: 767px) {
  :root {
    --spacing-xl: 3rem;
    --spacing-lg: 2rem;
  }

  h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.75rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.125rem;
  }

  .hero-cta {
    flex-direction: column;
  }

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

  .cookie-buttons {
    width: 100%;
    flex-direction: column;
  }

  .cookie-buttons .btn {
    width: 100%;
  }
}