:root {
  --bg-canvas: #160f2e;
  --bg-surface: #251b40;
  --bg-surface-hover: #312354;
  --text-primary: #ffffff;
  --text-muted: #c9bedb;
  --accent-primary: #e0409b;
  --accent-secondary: #b7df64;
  --border-subtle: #503a75;
  --ease-kinetic: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0 !important;
}

html, body {
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.65;
  font-size: 16px;
  overflow-wrap: anywhere;
  hyphens: auto;
}

h1, h2, h3, h4 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); color: var(--accent-secondary); }
h3 { font-size: 1.35rem; color: var(--accent-primary); }

p, ul, ol { margin-bottom: 1.15rem; }
ul, ol { padding-left: 1.4rem; }
li { margin-bottom: 0.45rem; }

a {
  color: var(--accent-secondary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

a:hover, a:focus-visible {
  color: var(--accent-primary);
}

.site-header {
  position: relative;
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--accent-primary);
  padding: 1rem 1.5rem;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  flex-shrink: 0;
}

.brand-mark {
  width: 24px;
  height: 24px;
  background-color: var(--accent-primary);
  border: 2px solid var(--accent-secondary);
  display: inline-block;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-group {
  display: flex;
  list-style: none;
  gap: 1.25rem;
  margin: 0;
  padding: 0;
}

.nav-group a {
  text-decoration: none;
  color: var(--text-primary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.5rem;
  border: 1px solid transparent;
}

.nav-group a:hover, .nav-group a[aria-current="page"] {
  border-color: var(--accent-secondary);
  color: var(--accent-secondary);
  background-color: var(--bg-canvas);
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--accent-primary);
  padding: 0.4rem 0.75rem;
  font-size: 1.35rem;
  cursor: pointer;
  line-height: 1;
}

.hero-band {
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  padding: 2rem 1.5rem;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.hero-inner h1 {
  margin-bottom: 0.25rem;
}

.hero-sub {
  color: var(--text-muted);
  margin-bottom: 0;
  max-width: 65ch;
}

.btn-outline {
  display: inline-block;
  background-color: transparent;
  color: var(--accent-secondary);
  border: 1px solid var(--accent-primary);
  padding: 0.75rem 1.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-outline:hover, .btn-outline:focus-visible {
  background-color: var(--accent-primary);
  color: var(--text-primary);
  border-color: var(--accent-secondary);
}

.main-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

.split-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
  align-items: start;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.split-section.reverse .split-text {
  order: 2;
}

.split-section.reverse .split-visual {
  order: 1;
}

.panel-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--accent-primary);
  padding: 1.75rem;
}

.panel-card.muted-border {
  border-color: var(--border-subtle);
}

.vector-frame {
  background-color: var(--bg-surface);
  border: 1px solid var(--accent-secondary);
  padding: 1rem;
}

.vector-frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  background-color: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
}

.vector-caption {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
  margin-bottom: 0;
  border-left: 2px solid var(--accent-primary);
  padding-left: 0.6rem;
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 1.5rem 0;
}

.stat-tag {
  display: inline-block;
  background-color: var(--accent-primary);
  color: var(--text-primary);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.55rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.stat-tag.lime {
  background-color: var(--accent-secondary);
  color: var(--bg-canvas);
}

.table-wrap {
  overflow-x: auto;
  margin: 1.5rem 0;
  border: 1px solid var(--border-subtle);
}

table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--bg-surface);
  font-size: 0.92rem;
}

th, td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border-subtle);
}

th {
  background-color: var(--bg-canvas);
  color: var(--accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

.prose-block {
  max-width: 70ch;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
}

.faq-item h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  color: var(--accent-secondary);
}

.form-grid {
  display: grid;
  gap: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
  color: var(--accent-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  background-color: var(--bg-canvas);
  border: 1px solid var(--accent-primary);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: 2px solid var(--accent-secondary);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.5rem;
}

.note-preview {
  background-color: var(--bg-canvas);
  border: 1px solid var(--accent-secondary);
  padding: 1rem;
  font-family: monospace;
  font-size: 0.9rem;
  white-space: pre-wrap;
  margin-top: 1rem;
  min-height: 110px;
}

.reveal-item {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.5s var(--ease-kinetic), transform 0.5s var(--ease-kinetic);
}

.js-enabled .reveal-item:not(.reveal-visible) {
  opacity: 0;
  transform: translateY(16px);
}

.site-footer {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--accent-primary);
  padding: 2.5rem 1.5rem;
  margin-top: 3rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: inline-block;
  }
  .nav-wrapper {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--accent-primary);
    padding: 1rem 1.5rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    z-index: 50;
  }
  .nav-wrapper.open {
    display: flex;
  }
  .nav-group {
    flex-direction: column;
    width: 100%;
    gap: 0.5rem;
  }
  .nav-group a {
    display: block;
    width: 100%;
  }
  .split-section.reverse .split-text,
  .split-section.reverse .split-visual {
    order: initial;
  }
}

@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}