/* Neat Cascade Modern Bold CSS - style.css */

/* 1. FONT IMPORTS */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&family=Roboto:wght@400;500;700&display=swap');

/* 2. CSS VARIABLES FOR BRAND COLORS & SPACING */
:root {
  --primary: #223344;
  --secondary: #7FDBB6;
  --accent: #FFFFFF;
  --danger: #e74c3c;
  --warning: #f39c12;
  --info: #3498db;
  --bg-light: #f7f9fa;
  --bg-dark: #223344;
  --text-dark: #223344;
  --text-light: #FFFFFF;
  --shadow: 0 4px 24px rgba(34,51,68,0.10), 0 1.5px 6px rgba(34,51,68,0.06);
  --radius: 18px;
  --radius-sm: 10px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --gap: 24px;
  --gap-sm: 15px;
  --gap-lg: 40px;
  --section-padding: 40px 20px;
  --container-max: 1200px;
}

/* 3. RESET & BASE */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: 'Roboto', Arial, sans-serif;
  color: var(--text-dark);
  background: var(--bg-light);
  font-size: 1.08rem;
  line-height: 1.7;
  min-height: 100vh;
  letter-spacing: 0.01em;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: var(--secondary);
  text-decoration: none;
  font-weight: 700;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--primary);
  text-decoration: underline;
}

/* 4. TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 900;
  color: var(--primary);
  letter-spacing: 0.01em;
  margin-bottom: 18px;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.15;
}
h2 {
  font-size: 2rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.35rem;
  line-height: 1.25;
}
h4, h5, h6 {
  font-size: 1.1rem;
  font-weight: 700;
}
p, ul, ol {
  margin-bottom: 18px;
}
strong {
  font-weight: 700;
}

/* 5. CONTAINER & LAYOUT */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--gap);
}

/* 6. SECTIONS & SPACING */
section {
  margin-bottom: 60px;
  padding: var(--section-padding);
  background: var(--accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
section:last-child {
  margin-bottom: 0;
}

/* 7. HEADER & NAVIGATION */
header {
  background: var(--primary);
  color: var(--accent);
  width: 100%;
  box-shadow: 0 2px 12px rgba(34,51,68,0.08);
  position: relative;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
  padding: 18px 20px;
}
header img {
  height: 48px;
  width: auto;
}
header nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
}
header nav a {
  color: var(--accent);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  font-size: 1.08rem;
  letter-spacing: 0.02em;
  padding: 6px 0;
  border-bottom: 2.5px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
header nav a:hover, header nav a:focus {
  color: var(--secondary);
  border-bottom: 2.5px solid var(--secondary);
}
.cta-button {
  background: linear-gradient(90deg, var(--secondary) 60%, #3be8b0 100%);
  color: var(--primary);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 900;
  font-size: 1.08rem;
  padding: 12px 32px;
  border: none;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 8px rgba(34,51,68,0.10);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  margin-left: 18px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  outline: none;
  display: inline-block;
}
.cta-button:hover, .cta-button:focus {
  background: linear-gradient(90deg, #3be8b0 0%, var(--secondary) 100%);
  color: var(--primary);
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 4px 16px rgba(34,51,68,0.13);
}

/* 8. MOBILE NAVIGATION */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 2.2rem;
  cursor: pointer;
  margin-left: 16px;
  z-index: 120;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--secondary);
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--primary);
  color: var(--accent);
  z-index: 2000;
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.25s;
  box-shadow: 0 0 0 100vw rgba(34,51,68,0.25);
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--secondary);
  font-size: 2.2rem;
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin: 48px 0 0 36px;
}
.mobile-nav a {
  color: var(--accent);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 900;
  font-size: 1.35rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--secondary);
}

/* 9. HERO & FEATURE SECTIONS */
.feature-grid, .team-grid, .blog-post-cards, .resource-cards, .event-cards, .contributor-profiles {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap);
  margin-top: 18px;
}
.feature-item, .team-member, .blog-card, .resource-card, .event-card, .contributor-profile {
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 28px 22px;
  margin-bottom: 20px;
  flex: 1 1 280px;
  min-width: 260px;
  max-width: 360px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  transition: box-shadow var(--transition), transform var(--transition);
  position: relative;
}
.feature-item:hover, .team-member:hover, .blog-card:hover, .resource-card:hover, .event-card:hover, .contributor-profile:hover {
  box-shadow: 0 8px 32px rgba(34,51,68,0.13);
  transform: translateY(-4px) scale(1.025);
}

/* 10. CATEGORY FILTERS & NAVIGATION */
.category-filters, .category-navigation, .event-filters, .filter-by-expertise {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin: 18px 0 10px 0;
}
.category-filters span, .event-filters span, .filter-by-expertise span {
  font-weight: 700;
  color: var(--primary);
  font-family: 'Montserrat', Arial, sans-serif;
}
.category-filters a, .category-navigation a, .event-filters a, .filter-by-expertise a {
  background: var(--secondary);
  color: var(--primary);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  border-radius: var(--radius-sm);
  padding: 6px 18px;
  margin-bottom: 6px;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 1px 4px rgba(34,51,68,0.07);
  font-size: 1rem;
}
.category-filters a:hover, .category-navigation a:hover, .event-filters a:hover, .filter-by-expertise a:hover {
  background: var(--primary);
  color: var(--accent);
  box-shadow: 0 2px 8px rgba(34,51,68,0.13);
}

/* 11. PAGINATION */
.pagination {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin: 32px 0 0 0;
  align-items: center;
  justify-content: flex-start;
}
.pagination a {
  background: var(--secondary);
  color: var(--primary);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  border-radius: var(--radius-sm);
  padding: 6px 18px;
  transition: background var(--transition), color var(--transition);
}
.pagination a:hover, .pagination a:focus {
  background: var(--primary);
  color: var(--accent);
}

/* 12. LISTS & VALUE LISTS */
ul, ol {
  padding-left: 24px;
}
.value-list, .benefits-list, .guide-list {
  list-style: disc inside;
  margin-bottom: 18px;
  font-size: 1.08rem;
  color: var(--primary);
  font-family: 'Roboto', Arial, sans-serif;
}
.value-list li, .benefits-list li, .guide-list li {
  margin-bottom: 10px;
  font-weight: 500;
}

/* 13. FOOTER */
footer {
  background: var(--primary);
  color: var(--accent);
  padding: 40px 0 24px 0;
  border-radius: var(--radius) var(--radius) 0 0;
  box-shadow: 0 -2px 12px rgba(34,51,68,0.08);
}
footer .container {
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}
footer nav {
  display: flex;
  flex-direction: row;
  gap: 18px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  margin-bottom: 10px;
}
footer nav a {
  color: var(--secondary);
  font-size: 1rem;
  transition: color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  color: var(--accent);
}
.footer-contact {
  font-size: 0.98rem;
  color: var(--accent);
  margin-bottom: 10px;
}
footer p {
  font-size: 0.95rem;
  color: var(--accent);
  margin-bottom: 0;
}

/* 14. RESPONSIVE DESIGN */
@media (max-width: 1024px) {
  .container {
    max-width: 96vw;
  }
  .feature-grid, .team-grid, .blog-post-cards, .resource-cards, .event-cards, .contributor-profiles {
    gap: 18px;
  }
}
@media (max-width: 900px) {
  .feature-item, .team-member, .blog-card, .resource-card, .event-card, .contributor-profile {
    min-width: 220px;
    max-width: 100%;
  }
}
@media (max-width: 768px) {
  .container {
    padding: 0 10px;
  }
  header .container {
    flex-direction: row;
    gap: 10px;
    padding: 12px 10px;
  }
  header nav {
    display: none;
  }
  .cta-button {
    margin-left: 0;
    padding: 10px 20px;
    font-size: 1rem;
  }
  .mobile-menu-toggle {
    display: block;
  }
  section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .feature-grid, .team-grid, .blog-post-cards, .resource-cards, .event-cards, .contributor-profiles {
    flex-direction: column;
    gap: 18px;
  }
  .feature-item, .team-member, .blog-card, .resource-card, .event-card, .contributor-profile {
    min-width: 0;
    width: 100%;
    max-width: 100%;
  }
  .category-filters, .category-navigation, .event-filters, .filter-by-expertise {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .content-wrapper {
    gap: 18px;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.55rem;
  }
  h2 {
    font-size: 1.18rem;
  }
  .cta-button {
    font-size: 0.98rem;
    padding: 9px 12px;
  }
  .mobile-nav a {
    font-size: 1.08rem;
  }
}

/* 15. FLEXBOX SPACING & ALIGNMENT PATTERNS */
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  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;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
}

/* 16. BUTTONS & INTERACTIONS */
button, input[type="button"], input[type="submit"] {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:focus, input[type="button"]:focus, input[type="submit"]:focus {
  outline: 2px solid var(--secondary);
}

/* 17. FORMS & INPUTS */
input[type="search"], input[type="text"], input[type="email"], textarea {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 1rem;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--secondary);
  background: var(--accent);
  color: var(--primary);
  margin-bottom: 18px;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
}
input[type="search"]:focus, input[type="text"]:focus, input[type="email"]:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(34,51,68,0.10);
}

/* 18. TESTIMONIALS & CARDS (HIGH CONTRAST) */
.testimonial-card {
  background: var(--accent);
  color: var(--primary);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  font-size: 1.08rem;
  font-family: 'Roboto', Arial, sans-serif;
}
.testimonial-card strong {
  color: var(--secondary);
}

/* 19. COOKIE CONSENT BANNER */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--primary);
  color: var(--accent);
  z-index: 3000;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  box-shadow: 0 -4px 24px rgba(34,51,68,0.13);
  gap: 24px;
  border-radius: var(--radius) var(--radius) 0 0;
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
  transition: opacity 0.3s, transform 0.35s cubic-bezier(.4,0,.2,1);
}
.cookie-banner.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-banner button {
  padding: 8px 22px;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  margin-left: 0;
  margin-right: 0;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-banner .accept {
  background: var(--secondary);
  color: var(--primary);
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: #3be8b0;
  color: var(--primary);
}
.cookie-banner .reject {
  background: var(--danger);
  color: var(--accent);
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: #c0392b;
}
.cookie-banner .settings {
  background: var(--info);
  color: var(--accent);
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: #217dbb;
}
@media (max-width: 600px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 10px;
    gap: 14px;
  }
  .cookie-banner .cookie-actions {
    flex-direction: column;
    gap: 10px;
  }
}

/* 20. COOKIE PREFERENCES MODAL */
.cookie-modal-overlay {
  position: fixed;
  z-index: 4000;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(34,51,68,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.cookie-modal-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: var(--accent);
  color: var(--primary);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(34,51,68,0.18);
  padding: 36px 32px 28px 32px;
  min-width: 320px;
  max-width: 96vw;
  max-height: 90vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  animation: cookieModalIn 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { transform: translateY(40px) scale(0.97); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.35rem;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 18px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-weight: 700;
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--primary);
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--secondary);
  width: 22px;
  height: 22px;
}
.cookie-modal .cookie-category.essential label {
  color: var(--secondary);
}
.cookie-modal .cookie-category.essential input[type="checkbox"] {
  accent-color: var(--secondary);
}
.cookie-modal .modal-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 10px;
}
.cookie-modal .modal-actions button {
  padding: 8px 22px;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  transition: background var(--transition), color var(--transition);
}
.cookie-modal .accept {
  background: var(--secondary);
  color: var(--primary);
}
.cookie-modal .accept:hover, .cookie-modal .accept:focus {
  background: #3be8b0;
}
.cookie-modal .close {
  background: var(--danger);
  color: var(--accent);
}
.cookie-modal .close:hover, .cookie-modal .close:focus {
  background: #c0392b;
}
@media (max-width: 480px) {
  .cookie-modal {
    padding: 18px 8px 14px 8px;
    min-width: 0;
  }
  .cookie-modal .modal-actions {
    flex-direction: column;
    gap: 10px;
  }
}

/* 21. MICRO-INTERACTIONS */
.card, .feature-item, .team-member, .blog-card, .resource-card, .event-card, .contributor-profile {
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .feature-item:hover, .team-member:hover, .blog-card:hover, .resource-card:hover, .event-card:hover, .contributor-profile:hover {
  box-shadow: 0 8px 32px rgba(34,51,68,0.13);
  transform: translateY(-4px) scale(1.025);
}
.cta-button:active {
  transform: scale(0.97);
}

/* 22. GEOMETRIC DECORATIVE SHAPES */
.section::before {
  content: '';
  display: block;
  position: absolute;
  top: -32px;
  left: -32px;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--secondary) 60%, #3be8b0 100%);
  opacity: 0.13;
  border-radius: 18% 82% 70% 30% / 30% 70% 30% 70%;
  z-index: 0;
  pointer-events: none;
}
.section {
  position: relative;
  overflow: hidden;
}

/* 23. ACCESSIBILITY & FOCUS */
a:focus, button:focus, input:focus {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}

/* 24. MISCELLANEOUS */
::-webkit-scrollbar {
  width: 10px;
  background: var(--bg-light);
}
::-webkit-scrollbar-thumb {
  background: var(--secondary);
  border-radius: 8px;
}

/* 25. PRINT STYLES */
@media print {
  header, footer, .mobile-menu, .cookie-banner, .cookie-modal-overlay {
    display: none !important;
  }
  section, .container {
    box-shadow: none !important;
    background: #fff !important;
    color: #000 !important;
  }
}