/* ============================================================
   Cotocus Foundation — Core Stylesheet
   Innovation for Humanity
   ============================================================

   Table of Contents:
   1. CSS Custom Properties (Design Tokens)
   2. Base & Typography
   3. Layout Utilities
   4. Header & Navigation
   5. Hero Sections
   6. Cards
   7. Buttons
   8. Accordion (FAQ)
   9. CTA Bands
   10. Footer
   11. Animations & Transitions
   12. Accessibility
   13. Responsive Overrides
   ============================================================ */

/* ----------------------------------------------------------
   1. CSS Custom Properties (Design Tokens)
   ---------------------------------------------------------- */
:root {
  /* Brand palette */
  --color-deep-navy: #06111F;
  --color-midnight: #0B1B33;
  --color-navy-light: #13294B;
  --color-slate: #64748B;
  --color-slate-light: #94A3B8;
  --color-off-white: #F8FAFC;
  --color-white: #FFFFFF;
  --color-gray-50: #F9FAFB;
  --color-gray-100: #F3F4F6;
  --color-gray-200: #E5E7EB;
  --color-gray-300: #D1D5DB;

  /* Accent */
  --color-electric-blue: #2563EB;
  --color-electric-blue-light: #3B82F6;
  --color-electric-blue-dark: #1D4ED8;
  --color-teal: #14B8A6;
  --color-teal-light: #2DD4BF;
  --color-purple: #7C3AED;
  --color-purple-light: #8B5CF6;

  /* Gradient accent pairs */
  --gradient-blue-to-teal: linear-gradient(135deg, #2563EB 0%, #14B8A6 100%);
  --gradient-blue-to-purple: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
  --gradient-teal-to-purple: linear-gradient(135deg, #14B8A6 0%, #7C3AED 100%);
  --gradient-dark: linear-gradient(135deg, #06111F 0%, #0B1B33 50%, #13294B 100%);

  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing scale */
  --space-section: 6rem;
  --space-section-mobile: 3.5rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(6, 17, 31, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(6, 17, 31, 0.07), 0 2px 4px -2px rgba(6, 17, 31, 0.05);
  --shadow-lg: 0 10px 25px -3px rgba(6, 17, 31, 0.1), 0 4px 10px -4px rgba(6, 17, 31, 0.06);
  --shadow-xl: 0 20px 40px -5px rgba(6, 17, 31, 0.15);
  --shadow-glow-blue: 0 0 30px rgba(37, 99, 235, 0.15);
  --shadow-glow-teal: 0 0 30px rgba(20, 184, 166, 0.15);

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

/* ----------------------------------------------------------
   2. Base & Typography
   ---------------------------------------------------------- */
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-white);
  color: var(--color-deep-navy);
  line-height: 1.7;
  overflow-x: hidden;
}

/* Heading defaults */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }

/* Section padding */
.section {
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}

@media (max-width: 768px) {
  .section {
    padding-top: var(--space-section-mobile);
    padding-bottom: var(--space-section-mobile);
  }
}

/* Section title */
.section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-electric-blue);
  margin-bottom: 0.75rem;
}

.section-title {
  margin-bottom: 1rem;
  color: var(--color-deep-navy);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-slate);
  max-width: 42rem;
  line-height: 1.7;
}

/* Gradient text utility */
.gradient-text {
  background: var(--gradient-blue-to-teal);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-purple {
  background: var(--gradient-blue-to-purple);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ----------------------------------------------------------
   3. Layout Utilities
   ---------------------------------------------------------- */
.container-custom {
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Section background variants */
.bg-navy {
  background-color: var(--color-deep-navy);
  color: var(--color-off-white);
}

.bg-navy .section-label {
  color: var(--color-teal-light);
}

.bg-navy .section-title {
  color: var(--color-white);
}

.bg-navy .section-subtitle {
  color: var(--color-slate-light);
}

.bg-midnight {
  background-color: var(--color-midnight);
  color: var(--color-off-white);
}

.bg-gray {
  background-color: var(--color-gray-50);
}

/* Grid helpers */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

@media (max-width: 640px) {
  .grid-cards {
    grid-template-columns: 1fr;
  }
}

/* ----------------------------------------------------------
   4. Header & Navigation
   ---------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(6, 17, 31, 0.06);
  transition: box-shadow var(--transition-base);
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.header-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  flex-shrink: 0;
}

.header-logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-deep-navy);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.header-logo-tagline {
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--color-electric-blue);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Desktop nav */
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.desktop-nav a {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-slate);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background-color var(--transition-fast);
  white-space: nowrap;
}

.desktop-nav a:hover,
.desktop-nav a.active {
  color: var(--color-electric-blue);
  background-color: rgba(37, 99, 235, 0.05);
}

/* Mobile menu button */
.mobile-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: var(--radius-md);
  color: var(--color-deep-navy);
  transition: background-color var(--transition-fast);
}

.mobile-menu-btn:hover {
  background-color: var(--color-gray-100);
}

/* Mobile nav panel */
.mobile-nav {
  display: none;
  position: fixed;
  top: 4.5rem;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 49;
  overflow-y: auto;
  padding: 1.5rem;
}

.mobile-nav.open {
  display: block;
}

.mobile-nav a {
  display: block;
  padding: 0.875rem 1rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-deep-navy);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.mobile-nav a:hover,
.mobile-nav a.active {
  color: var(--color-electric-blue);
  background-color: rgba(37, 99, 235, 0.05);
}

.mobile-nav .nav-cta {
  margin-top: 1rem;
  display: block;
  text-align: center;
  background: var(--gradient-blue-to-teal);
  color: var(--color-white) !important;
  padding: 0.875rem 1.5rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
}

/* Responsive nav */
@media (max-width: 1023px) {
  .desktop-nav { display: none; }
  .mobile-menu-btn { display: flex; }
}

@media (min-width: 1024px) {
  .mobile-nav { display: none !important; }
}

/* ----------------------------------------------------------
   5. Hero Sections
   ---------------------------------------------------------- */
.hero {
  position: relative;
  padding: 5rem 0;
  overflow: hidden;
}

.hero-home {
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: var(--color-deep-navy);
  color: var(--color-white);
  padding: 6rem 0;
}

.hero-home::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(37, 99, 235, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-home::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 60%;
  height: 150%;
  background: radial-gradient(ellipse at center, rgba(20, 184, 166, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-page {
  padding: 5rem 0 4rem;
  background: var(--gradient-dark);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.hero-page::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.25);
  color: var(--color-electric-blue-light);
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

/* ----------------------------------------------------------
   6. Cards
   ---------------------------------------------------------- */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

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

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.25rem;
  font-size: 1.25rem;
}

.card-icon-blue {
  background: rgba(37, 99, 235, 0.1);
  color: var(--color-electric-blue);
}

.card-icon-teal {
  background: rgba(20, 184, 166, 0.1);
  color: var(--color-teal);
}

.card-icon-purple {
  background: rgba(124, 58, 237, 0.1);
  color: var(--color-purple);
}

.card-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-deep-navy);
}

.card-text {
  font-size: 0.9375rem;
  color: var(--color-slate);
  line-height: 1.65;
}

/* Feature card with top gradient border */
.card-feature {
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  overflow: hidden;
}

.card-feature::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-blue-to-teal);
}

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

/* Dark cards for navy sections */
.card-dark {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

.card-dark:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: var(--shadow-glow-blue);
}

.card-dark .card-title {
  color: var(--color-white);
}

.card-dark .card-text {
  color: var(--color-slate-light);
}

/* Research card */
.card-research {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.card-research .tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  margin-bottom: 0.75rem;
}

.tag-blue { background: rgba(37, 99, 235, 0.08); color: var(--color-electric-blue); }
.tag-teal { background: rgba(20, 184, 166, 0.08); color: var(--color-teal); }
.tag-purple { background: rgba(124, 58, 237, 0.08); color: var(--color-purple); }
.tag-slate { background: rgba(100, 116, 139, 0.08); color: var(--color-slate); }

/* ----------------------------------------------------------
   7. Buttons
   ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: all var(--transition-base);
  cursor: pointer;
  border: none;
  line-height: 1.4;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-blue-to-teal);
  color: var(--color-white);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-electric-blue);
  border: 1.5px solid var(--color-electric-blue);
}

.btn-secondary:hover {
  background: rgba(37, 99, 235, 0.05);
}

.btn-white {
  background: var(--color-white);
  color: var(--color-deep-navy);
}

.btn-white:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.8125rem;
}

/* ----------------------------------------------------------
   8. Accordion (FAQ)
   ---------------------------------------------------------- */
.accordion-item {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  margin-bottom: 0.75rem;
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.accordion-item:has(.accordion-content.open) {
  border-color: var(--color-electric-blue);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.125rem 1.5rem;
  background: var(--color-white);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-deep-navy);
  text-align: left;
  transition: color var(--transition-fast);
}

.accordion-trigger:hover {
  color: var(--color-electric-blue);
}

.accordion-trigger .icon {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  transition: transform var(--transition-base);
  color: var(--color-slate);
}

.accordion-trigger[aria-expanded="true"] .icon {
  transform: rotate(180deg);
  color: var(--color-electric-blue);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.accordion-content.open {
  max-height: 500px;
}

.accordion-content-inner {
  padding: 0 1.5rem 1.25rem;
  color: var(--color-slate);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* ----------------------------------------------------------
   9. CTA Bands
   ---------------------------------------------------------- */
.cta-band {
  padding: 4rem 0;
  background: var(--gradient-dark);
  color: var(--color-white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle at center, rgba(37, 99, 235, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-band-light {
  background: var(--color-gray-50);
  color: var(--color-deep-navy);
}

/* ----------------------------------------------------------
   10. Footer
   ---------------------------------------------------------- */
.site-footer {
  background: var(--color-deep-navy);
  color: var(--color-off-white);
  padding: 4rem 0 2rem;
  font-size: 0.9375rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 2.5rem;
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand-desc {
  color: var(--color-slate-light);
  line-height: 1.7;
  margin-top: 0.75rem;
}

.footer-heading {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-white);
  margin-bottom: 1rem;
}

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

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

.footer-links a {
  color: var(--color-slate-light);
  text-decoration: none;
  transition: color var(--transition-fast);
  font-size: 0.875rem;
}

.footer-links a:hover {
  color: var(--color-teal-light);
}

.footer-bottom {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--color-slate-light);
}

/* Newsletter form in footer */
.footer-newsletter {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.footer-newsletter input {
  flex: 1;
  padding: 0.625rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-white);
  font-size: 0.875rem;
}

.footer-newsletter input::placeholder {
  color: var(--color-slate);
}

.footer-newsletter button {
  padding: 0.625rem 1.25rem;
  background: var(--gradient-blue-to-teal);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.footer-newsletter button:hover {
  opacity: 0.9;
}

/* ----------------------------------------------------------
   11. Animations & Transitions
   ---------------------------------------------------------- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

/* Staggered animation delays */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }

/* Subtle gradient glow on hover for dark cards */
.glow-hover {
  transition: box-shadow var(--transition-base);
}

.glow-hover:hover {
  box-shadow: var(--shadow-glow-blue);
}

/* ----------------------------------------------------------
   12. Accessibility
   ---------------------------------------------------------- */
/* Visible focus ring */
:focus-visible {
  outline: 2px solid var(--color-electric-blue);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Skip to main content link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--color-electric-blue);
  color: var(--color-white);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  z-index: 100;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0.5rem;
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ----------------------------------------------------------
   13. Responsive Overrides
   ---------------------------------------------------------- */
@media (max-width: 768px) {
  .hero-home {
    min-height: auto;
    padding: 4rem 0;
  }

  .hero-page {
    padding: 3.5rem 0 2.5rem;
  }

  .btn-group {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-group .btn {
    justify-content: center;
  }
}

/* Pill / chip style */
.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.875rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 9999px;
  letter-spacing: 0.04em;
}

.pill-blue {
  background: rgba(37, 99, 235, 0.08);
  color: var(--color-electric-blue);
}

.pill-teal {
  background: rgba(20, 184, 166, 0.08);
  color: var(--color-teal);
}

.pill-purple {
  background: rgba(124, 58, 237, 0.08);
  color: var(--color-purple);
}

/* Impact stat block */
.stat-block {
  text-align: center;
  padding: 1.5rem;
}

.stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  background: var(--gradient-blue-to-teal);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.9375rem;
  color: var(--color-slate);
  margin-top: 0.25rem;
}

/* Divider */
.divider {
  width: 60px;
  height: 4px;
  background: var(--gradient-blue-to-teal);
  border-radius: 2px;
  margin: 1.5rem 0;
}

/* Page hero inside content */
.page-hero-title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  margin-bottom: 1rem;
}

.page-hero-subtitle {
  font-size: 1.125rem;
  color: var(--color-slate-light);
  max-width: 36rem;
  line-height: 1.7;
}

/* Form styles */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-deep-navy);
  margin-bottom: 0.375rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-family: var(--font-sans);
  color: var(--color-deep-navy);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-electric-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

/* Placeholder image */
.img-placeholder {
  background: var(--color-gray-100);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-slate-light);
  font-size: 0.875rem;
  min-height: 200px;
}