/* KompetensKraft Soft Pastel Flexbox CSS Theme */

/* 1. CSS Variables for Brand & Pastel Palette */
:root {
  --primary: #235176;
  --secondary: #F5F7FA;
  --accent: #F7B32B;
  --pastel-blue: #BFD7ED;
  --pastel-pink: #F7D6E0;
  --pastel-yellow: #FFF6D6;
  --pastel-green: #D6F5E3;
  --pastel-purple: #E5D6F5;
  --pastel-lavender: #F3E8FF;
  --pastel-mint: #E6F9F5;
  --white: #fff;
  --black: #222;
  --shadow: 0 4px 24px 0 rgba(35,81,118,0.07);
  --radius: 18px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
}

/* 2. Reset & Base Styles */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--primary);
  background: linear-gradient(135deg, var(--pastel-blue) 0%, var(--pastel-pink) 100%);
  min-height: 100vh;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--accent);
}

/* 3. Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0 0 18px 0;
  color: var(--primary);
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.2rem;
  margin-bottom: 18px;
}
h2 {
  font-size: 1.6rem;
  margin-bottom: 16px;
}
h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

p, ul, ol {
  margin: 0 0 18px 0;
  font-size: 1rem;
}
ul, ol {
  padding-left: 1.3em;
}
li {
  margin-bottom: 8px;
}
strong {
  font-weight: 700;
}

/* 4. Layout Containers */
.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--secondary);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* 5. Hero Section */
.hero {
  background: linear-gradient(120deg, var(--pastel-blue) 0%, var(--pastel-yellow) 100%);
  padding: 60px 0 40px 0;
  margin-bottom: 60px;
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow);
}
.hero .container {
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: center;
  text-align: center;
  gap: 18px;
}

/* 6. Navigation & Header */
header {
  background: var(--white);
  box-shadow: 0 2px 12px 0 rgba(35,81,118,0.04);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-direction: row;
  gap: 24px;
  padding: 16px 20px;
}
header img {
  height: 48px;
  width: auto;
}
nav {
  display: flex;
  gap: 20px;
  align-items: center;
}
nav a {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--primary);
  padding: 8px 14px;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
nav a:hover, nav a:focus {
  background: var(--pastel-blue);
  color: var(--accent);
}
.cta-btn {
  background: linear-gradient(90deg, var(--pastel-pink) 0%, var(--accent) 100%);
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: 24px;
  padding: 12px 32px;
  margin-left: 12px;
  box-shadow: 0 2px 8px 0 rgba(247,179,43,0.10);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  outline: none;
  text-align: center;
  display: inline-block;
}
.cta-btn:hover, .cta-btn:focus {
  background: linear-gradient(90deg, var(--accent) 0%, var(--pastel-pink) 100%);
  color: var(--primary);
  box-shadow: 0 4px 16px 0 rgba(247,179,43,0.18);
}

/* 7. Mobile Navigation */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--primary);
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--accent);
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(120deg, var(--pastel-blue) 0%, var(--pastel-pink) 100%);
  z-index: 9999;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 40px 24px 24px 24px;
  opacity: 0;
  pointer-events: none;
  transform: translateX(100%);
  transition: opacity 0.3s var(--transition), transform 0.4s var(--transition);
}
.mobile-menu.open {
  display: flex;
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}
.mobile-menu-close {
  background: none;
  border: none;
  font-size: 2.2rem;
  color: var(--primary);
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--primary);
  padding: 12px 0;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--pastel-blue);
  color: var(--accent);
}

@media (max-width: 1024px) {
  header .container {
    gap: 12px;
  }
  nav {
    gap: 12px;
  }
}
@media (max-width: 900px) {
  nav {
    gap: 8px;
  }
}
@media (max-width: 768px) {
  nav {
    display: none;
  }
  .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .mobile-menu {
    display: flex;
  }
}

/* 8. Cards, Features, Testimonials */
.feature-grid, .card-container, .content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.feature-grid > div, .card {
  background: linear-gradient(120deg, var(--pastel-lavender) 0%, var(--pastel-mint) 100%);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 22px;
  flex: 1 1 260px;
  min-width: 220px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
  position: relative;
}
.feature-grid > div:hover, .card:hover {
  box-shadow: 0 8px 32px 0 rgba(35,81,118,0.13);
  transform: translateY(-4px) scale(1.02);
}

.card-container {
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
}
.content-grid {
  gap: 20px;
  justify-content: space-between;
}

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: linear-gradient(90deg, var(--pastel-yellow) 0%, var(--pastel-green) 100%);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  color: var(--black);
  font-size: 1.08rem;
  font-style: italic;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: 0 8px 32px 0 rgba(35,81,118,0.13);
  transform: translateY(-2px) scale(1.01);
}
.testimonial-card span {
  font-style: normal;
  font-weight: 600;
  color: var(--primary);
  margin-left: 12px;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* 9. FAQ Accordion */
.faq-accordion h3 {
  cursor: pointer;
  background: var(--pastel-blue);
  padding: 12px 18px;
  border-radius: 12px;
  margin-bottom: 0;
  transition: background var(--transition);
}
.faq-accordion h3:hover, .faq-accordion h3:focus {
  background: var(--pastel-pink);
}
.faq-accordion p {
  background: var(--pastel-lavender);
  margin: 0 0 18px 0;
  padding: 12px 18px;
  border-radius: 0 0 12px 12px;
  color: var(--primary);
}

/* 10. Footer */
footer {
  background: linear-gradient(90deg, var(--pastel-blue) 0%, var(--pastel-pink) 100%);
  padding: 40px 0 24px 0;
  border-radius: var(--radius) var(--radius) 0 0;
  box-shadow: 0 -2px 12px 0 rgba(35,81,118,0.04);
  margin-top: 60px;
}
footer .container {
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.footer-menu {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.footer-menu a {
  font-size: 0.98rem;
  color: var(--primary);
  opacity: 0.85;
  transition: color var(--transition), opacity var(--transition);
}
.footer-menu a:hover, .footer-menu a:focus {
  color: var(--accent);
  opacity: 1;
}
footer img {
  height: 38px;
  margin: 0 0 8px 0;
}
.contact-summary {
  text-align: center;
  color: var(--primary);
  font-size: 0.98rem;
  opacity: 0.85;
}

/* 11. Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 99999;
  background: linear-gradient(90deg, var(--pastel-yellow) 0%, var(--pastel-pink) 100%);
  color: var(--primary);
  box-shadow: 0 -2px 16px 0 rgba(35,81,118,0.10);
  padding: 24px 20px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 24px;
  border-radius: var(--radius) var(--radius) 0 0;
  opacity: 1;
  transition: opacity 0.4s var(--transition), transform 0.4s var(--transition);
}
.cookie-banner.hide {
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
}
.cookie-banner p {
  margin: 0;
  font-size: 1rem;
  flex: 1 1 auto;
}
.cookie-banner .cookie-btn {
  background: var(--accent);
  color: var(--primary);
  border: none;
  border-radius: 18px;
  padding: 10px 22px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-left: 10px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 8px 0 rgba(247,179,43,0.10);
}
.cookie-banner .cookie-btn:hover, .cookie-banner .cookie-btn:focus {
  background: var(--primary);
  color: var(--white);
}
.cookie-banner .cookie-btn.settings {
  background: var(--pastel-blue);
  color: var(--primary);
  margin-left: 10px;
}
.cookie-banner .cookie-btn.settings:hover, .cookie-banner .cookie-btn.settings:focus {
  background: var(--primary);
  color: var(--white);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  z-index: 100000;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(35,81,118,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--transition);
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: linear-gradient(120deg, var(--pastel-blue) 0%, var(--pastel-pink) 100%);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px 0 rgba(35,81,118,0.13);
  padding: 36px 28px 28px 28px;
  max-width: 420px;
  width: 90vw;
  color: var(--primary);
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  opacity: 1;
  transform: translateY(0);
  transition: transform 0.3s var(--transition);
}
.cookie-modal .close-modal {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--primary);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .close-modal:focus {
  outline: 2px solid var(--accent);
}
.cookie-modal h2 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
}
.cookie-modal .cookie-toggle {
  appearance: none;
  width: 38px;
  height: 22px;
  background: var(--pastel-blue);
  border-radius: 12px;
  position: relative;
  outline: none;
  cursor: pointer;
  transition: background var(--transition);
}
.cookie-modal .cookie-toggle:checked {
  background: var(--accent);
}
.cookie-modal .cookie-toggle:before {
  content: '';
  position: absolute;
  left: 4px;
  top: 4px;
  width: 14px;
  height: 14px;
  background: var(--white);
  border-radius: 50%;
  transition: transform var(--transition);
}
.cookie-modal .cookie-toggle:checked:before {
  transform: translateX(16px);
}
.cookie-modal .cookie-actions {
  display: flex;
  gap: 14px;
  margin-top: 12px;
}
.cookie-modal .cookie-btn {
  flex: 1 1 0;
}

/* 12. Responsive Design */
@media (max-width: 900px) {
  .feature-grid > div, .card {
    min-width: 180px;
    padding: 22px 12px;
  }
}
@media (max-width: 768px) {
  .container {
    padding: 0 10px;
  }
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .hero {
    padding: 36px 0 24px 0;
    margin-bottom: 36px;
  }
  .feature-grid, .card-container, .content-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .card {
    min-width: 0;
    width: 100%;
    margin-bottom: 20px;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    font-size: 1rem;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  header .container {
    flex-direction: row;
    gap: 8px;
    padding: 10px 10px;
  }
  .footer-menu {
    gap: 10px;
    font-size: 0.95rem;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 18px 10px;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.4rem;
  }
  h2 {
    font-size: 1.1rem;
  }
  .cookie-modal {
    padding: 18px 6px 18px 6px;
    max-width: 98vw;
  }
}

/* 13. Micro-interactions & Transitions */
button, .cta-btn, .cookie-btn, .mobile-menu-toggle, .mobile-menu-close {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:active, .cta-btn:active, .cookie-btn:active {
  transform: scale(0.97);
}

/* 14. Miscellaneous */
::-webkit-scrollbar {
  width: 8px;
  background: var(--pastel-blue);
}
::-webkit-scrollbar-thumb {
  background: var(--pastel-pink);
  border-radius: 8px;
}

/* 15. Accessibility */
:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* 16. Hide visually but keep accessible */
.visually-hidden {
  position: absolute !important;
  height: 1px; width: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

/* 17. Utility Classes */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-24 { margin-top: 24px !important; }
.mb-24 { margin-bottom: 24px !important; }

/* 18. Prevent Overlapping */
.feature-grid > div, .card, .testimonial-card, .section, .content-wrapper {
  margin-bottom: 20px;
}

/* 19. Prevent Absolute Positioning for Content */
/* Only decorative elements (none in provided HTML) may use absolute positioning. */

/* 20. Print Styles */
@media print {
  header, footer, .cookie-banner, .mobile-menu { display: none !important; }
  body { background: #fff !important; }
}