:root {
  --primary: #fdbcb4;
  --primary-dark: #f5a69d;
  --secondary: #add8e6;
  --secondary-dark: #8bc4d6;
  --cta: #22c55e;
  --cta-dark: #16a34a;
  --accent-purple: #e6e6fa;
  --accent-mint: #98ff98;
  --accent-yellow: #fef08a;
  --accent-orange: #fed7aa;
  --bg: #ffffff;
  --bg-cream: #fff9f5;
  --bg-sand: #fef7ee;
  --text: #1e293b;
  --text-muted: #475569;
  --border: #1e293b;
  --shadow-color: #1e293b;
}

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

html {
  overflow-x: clip;
  max-width: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  background-color: #ffffff;
  overflow-x: clip;
  max-width: 100%;
  width: 100%;
  position: relative;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  cursor: default;
}

/* Clear Typographic Hierarchy */
h1, h2, h3, h4, h5, h6, .font-heading {
  font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 900;
  color: var(--text);
  letter-spacing: -0.025em;
  line-height: 1.2;
}

/* Sticky Navigation Bar System */
.sticky-navbar {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: transparent !important;
  background: transparent !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  pointer-events: none;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  transition: all 0.2s ease-in-out;
}

.sticky-navbar > div {
  pointer-events: auto;
}

@media (max-width: 640px) {
  .sticky-navbar {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }
}

/* Claymorphism & Neo-Brutalism System matching demo aesthetic */
.clay-card {
  background: var(--bg);
  border: 2.5px solid var(--text);
  box-shadow: 6px 6px 0 var(--shadow-color);
  border-radius: 24px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.clay-card:hover {
  box-shadow: 4px 4px 0 var(--shadow-color);
  transform: translate(2px, 2px);
}

.clay-card-flat {
  background: var(--bg);
  border: 2.5px solid var(--text);
  box-shadow: 5px 5px 0 var(--shadow-color);
  border-radius: 24px;
}

.clay-card-static {
  background: var(--bg);
  border: 2.5px solid var(--text);
  box-shadow: 6px 6px 0 var(--shadow-color);
  border-radius: 24px;
}

.soft-clay {
  background: var(--bg);
  border: 2.5px solid var(--text);
  border-radius: 24px;
  box-shadow: 5px 5px 0 var(--shadow-color);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.soft-clay:hover {
  transform: translate(2px, 2px);
  box-shadow: 3px 3px 0 var(--shadow-color);
}

/* Standardized, Consistent Clickable Buttons */
.btn-primary {
  background: var(--cta);
  color: #ffffff !important;
  border: 2.5px solid var(--text);
  box-shadow: 4px 4px 0 var(--text);
  cursor: pointer !important;
  border-radius: 16px;
  min-height: 48px;
  padding: 0.85rem 1.75rem;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.01em;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background-color 0.12s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  user-select: none;
}

.btn-primary:hover {
  background: var(--cta-dark);
  box-shadow: 2px 2px 0 var(--text);
  transform: translate(2px, 2px);
  color: #ffffff !important;
}

.btn-primary:active {
  box-shadow: 0 0 0 var(--text);
  transform: translate(4px, 4px);
}

.btn-secondary {
  background: #ffffff;
  color: var(--text) !important;
  border: 2.5px solid var(--text);
  box-shadow: 4px 4px 0 var(--text);
  cursor: pointer !important;
  border-radius: 16px;
  min-height: 48px;
  padding: 0.85rem 1.75rem;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.01em;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background-color 0.12s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  user-select: none;
}

.btn-secondary:hover {
  background: #f8fafc;
  box-shadow: 2px 2px 0 var(--text);
  transform: translate(2px, 2px);
}

.btn-secondary:active {
  box-shadow: 0 0 0 var(--text);
  transform: translate(4px, 4px);
}

.btn-sm {
  min-height: 40px !important;
  padding: 0.5rem 1.15rem !important;
  font-size: 0.875rem !important;
  border-radius: 12px !important;
  box-shadow: 3px 3px 0 var(--text) !important;
}

.btn-sm:hover {
  box-shadow: 1px 1px 0 var(--text) !important;
  transform: translate(2px, 2px) !important;
}

/* Badge Pill */
.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  border: 2px solid var(--text);
  box-shadow: 2px 2px 0 var(--text);
  font-size: 0.85rem;
  font-weight: 800;
  background-color: #ffffff;
}

/* Filter Pills */
.pill-filter {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.25rem;
  border-radius: 9999px;
  border: 2px solid var(--text);
  box-shadow: 3px 3px 0 var(--text);
  font-size: 0.875rem;
  font-weight: 800;
  cursor: pointer !important;
  background-color: #ffffff;
  color: var(--text);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background-color 0.12s ease;
  user-select: none;
  min-height: 42px;
}

.pill-filter:hover {
  transform: translate(1px, 1px);
  box-shadow: 2px 2px 0 var(--text);
}

.pill-filter.active {
  background-color: var(--text);
  color: #ffffff !important;
  box-shadow: none;
  transform: translate(2px, 2px);
}

/* Compact Filter Pills for Minimized Section */
.pill-filter-sm {
  padding: 0.28rem 0.65rem !important;
  font-size: 0.775rem !important;
  min-height: 28px !important;
  border-radius: 9999px !important;
  box-shadow: 1.5px 1.5px 0 var(--text) !important;
  gap: 0.35rem !important;
  line-height: 1.2;
}

@media (max-width: 640px) {
  .pill-filter-sm {
    padding: 0.22rem 0.5rem !important;
    font-size: 0.72rem !important;
    min-height: 26px !important;
    gap: 0.25rem !important;
  }
}

.pill-filter-sm:hover {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 var(--text) !important;
}

.pill-filter-sm.active {
  background-color: var(--text);
  color: #ffffff !important;
  box-shadow: none !important;
  transform: translate(1px, 1px);
}

/* Clickable elements guarantee */
button, a, select, input[type="submit"], input[type="button"], [role="button"], .cursor-pointer {
  cursor: pointer !important;
}

select {
  min-width: 0;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-cream);
  border-left: 2px solid var(--border);
}

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border: 2px solid var(--border);
  border-radius: 8px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Fluid Modal Backdrop & Spring Animation System */
.modal-backdrop {
  background-color: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity;
}

.modal-backdrop.modal-active {
  opacity: 1;
}

.modal-backdrop .clay-card {
  transform: scale(0.93) translateY(16px);
  opacity: 0;
  transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

.modal-backdrop.modal-active .clay-card {
  transform: scale(1) translateY(0);
  opacity: 1;
}

/* Accordion Smooth Spring Transition */
.faq-answer {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.22s ease-out, padding 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-answer.open {
  opacity: 1;
  transition: max-height 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease-in, padding 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* FAQ Icon Rotate Smooth */
.faq-icon-rot {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

/* Mobile Dropdown Menu Smooth Slide */
.mobile-nav-menu {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-8px);
  transition: max-height 0.26s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease, transform 0.24s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-nav-menu.menu-open {
  max-height: 520px;
  opacity: 1;
  transform: translateY(0);
}

/* Callouts for human-grade editorial guides */
.editorial-callout {
  border: 2.5px solid var(--text);
  border-radius: 22px;
  padding: 1.5rem;
  box-shadow: 5px 5px 0 var(--shadow-color);
  margin: 1.75rem 0;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *, ::before, ::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Mobile & Small Screen Responsiveness Protection */
@media (max-width: 640px) {
  /* Tame heavy shadows on small mobile screens */
  .clay-card, .clay-card-flat, .clay-card-static {
    box-shadow: 4px 4px 0 var(--shadow-color) !important;
    border-radius: 20px !important;
  }
  
  .soft-clay {
    box-shadow: 3px 3px 0 var(--shadow-color) !important;
    border-radius: 18px !important;
  }

  .btn-primary, .btn-secondary {
    box-shadow: 3px 3px 0 var(--text) !important;
    border-radius: 14px !important;
  }

  /* Compact touch-friendly filter pills on mobile */
  .pill-filter {
    padding: 0.4rem 0.85rem !important;
    font-size: 0.775rem !important;
    min-height: 36px !important;
    gap: 0.35rem !important;
  }

  /* Ensure text never forces horizontal scrolling */
  h1, h2, h3, h4, p, span, a {
    overflow-wrap: break-word;
    word-break: break-word;
  }
}