@font-face {
  font-family: 'Syne Mono';
  src: url('/fonts/SyneMono-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

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

:root {
  --green: #33ff33;
  --green-dim: #1a8c1a;
  --green-glow: rgba(51, 255, 51, 0.15);
  --bg: #000000;
}

html, body {
  height: 100%;
}

body {
  background-color: var(--bg);
  color: var(--green);
  font-family: 'Syne Mono', 'Courier New', monospace;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: 0 1.5rem;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 3px,
    rgba(0, 0, 0, 0.08) 3px,
    rgba(0, 0, 0, 0.08) 4px
  );
  pointer-events: none;
  z-index: 10;
}

a {
  color: var(--green);
}

.divider {
  width: 100%;
  border: none;
  border-top: 1px solid var(--green-dim);
  margin-bottom: 3rem;
  opacity: 0.35;
}

.cursor {
  display: inline-block;
  width: 0.6em;
  height: 1em;
  background: var(--green);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: blink 1.1s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

footer {
  max-width: 720px;
  width: 100%;
  margin: 0 auto;
  padding: 1.5rem 0 2rem;
  border-top: 1px solid var(--green-dim);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  opacity: 0.62;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  flex-wrap: wrap;
}

footer a {
  color: inherit;
  text-decoration: none;
  opacity: 1;
}

footer a:hover, footer a:focus {
  color: var(--green);
  text-decoration: underline;
}

/* ---------- Document pages (About hub + legal documents) ---------- */

.doc-wrap {
  flex: 1;
  max-width: 720px;
  width: 100%;
  margin: 0 auto;
  padding: 2.5rem 0 2rem;
}

.doc-wrap h1 {
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.2;
  text-shadow: 0 0 14px var(--green-glow);
  margin-bottom: 1.5rem;
}

.doc-wrap h2 {
  font-size: 1.1rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  margin: 2.5rem 0 1rem;
  color: var(--green);
}

.doc-wrap h3 {
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  margin: 1.5rem 0 0.75rem;
  color: var(--green-dim);
}

.doc-wrap p, .doc-wrap li {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--green);
  opacity: 0.9;
}

.doc-wrap p {
  margin-bottom: 1rem;
}

.doc-wrap .meta {
  font-size: 0.78rem;
  color: var(--green-dim);
  opacity: 1;
  margin-bottom: 0.35rem;
}

.doc-wrap ul {
  list-style: none;
  margin-bottom: 1rem;
}

.doc-wrap li {
  position: relative;
  padding-left: 1.3rem;
  margin-bottom: 0.6rem;
}

.doc-wrap li::before {
  content: '>';
  position: absolute;
  left: 0;
  color: var(--green-dim);
}

.doc-wrap strong {
  color: var(--green);
  opacity: 1;
  font-weight: 700;
}

.doc-wrap a {
  color: var(--green);
  text-decoration: underline;
  text-decoration-color: var(--green-dim);
  text-underline-offset: 3px;
}

.doc-wrap a:hover, .doc-wrap a:focus {
  text-decoration-color: var(--green);
}

.doc-wrap hr {
  border: none;
  border-top: 1px solid var(--green-dim);
  opacity: 0.3;
  margin: 2rem 0;
}

.doc-wrap table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.5rem;
  font-size: 0.85rem;
}

.doc-wrap th, .doc-wrap td {
  text-align: left;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--green-dim);
  opacity: 0.9;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

@media (max-width: 560px) {
  .doc-wrap table { font-size: 0.78rem; }
  .doc-wrap th, .doc-wrap td { padding: 0.45rem 0.5rem; }
}

.doc-wrap th {
  color: var(--green);
  opacity: 1;
  font-weight: 700;
  background: var(--green-glow);
}

.doc-wrap .note {
  border-left: 2px solid var(--green-dim);
  padding: 0.75rem 1rem;
  margin: 1rem 0 1.5rem;
  font-size: 0.82rem;
  color: var(--green-dim);
  font-style: italic;
  line-height: 1.6;
}

/* ---------- About hub specific ---------- */

.about-lede {
  font-size: 0.9rem;
  color: var(--green-dim);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 560px;
}

.doc-list {
  list-style: none;
  margin-bottom: 3rem;
}

.doc-list li {
  padding: 0;
  margin: 0;
}

.doc-list li::before {
  content: none;
}

.doc-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--green-dim);
  text-decoration: none;
  color: var(--green);
  opacity: 0.85;
  transition: opacity 0.15s, padding-left 0.15s;
}

.doc-card:hover, .doc-card:focus {
  opacity: 1;
  padding-left: 0.4rem;
  outline: none;
}

.doc-card .name {
  font-size: 0.95rem;
  letter-spacing: 0.03em;
}

.doc-card .arrow {
  color: var(--green-dim);
  font-size: 0.85rem;
}

.about-support {
  font-size: 0.85rem;
  color: var(--green-dim);
  line-height: 1.8;
}

.about-support a {
  color: var(--green);
}

/* ---------- Homepage hero (index.html) ---------- */

/* Page shapes are set by .hero-wrap and .doc-wrap, which <main> carries as a
   class. No bare `main` rule — it would apply to both and fight them. */

.hero-title {
  font-size: clamp(2.4rem, 8vw, 4.5rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  line-height: 1;
  text-shadow: 0 0 18px var(--green-glow), 0 0 40px rgba(51,255,51,0.08);
  margin-bottom: 1.5rem;
}

.tagline {
  font-size: clamp(0.85rem, 2.5vw, 1rem);
  color: var(--green-dim);
  letter-spacing: 0.06em;
  margin-bottom: 3rem;
  line-height: 1.6;
}

.cta-label {
  font-size: 0.75rem;
  color: var(--green-dim);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.cta-label-spaced {
  margin-top: 2rem;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--green);
  text-decoration: none;
  font-size: 1rem;
  letter-spacing: 0.06em;
  border: 1px solid var(--green-dim);
  padding: 0.65rem 1.2rem;
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
}

.contact-link:hover,
.contact-link:focus {
  background: var(--green-glow);
  border-color: var(--green);
  box-shadow: 0 0 12px rgba(51, 255, 51, 0.2);
  outline: none;
}

.contact-link svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  flex-shrink: 0;
}

/* ---------- 404 page ---------- */

.error-title {
  font-size: clamp(2rem, 7vw, 3.5rem);
  font-weight: 400;
  letter-spacing: 0.06em;
  line-height: 1;
  text-shadow: 0 0 18px var(--green-glow);
  margin-bottom: 1.5rem;
}

.error-tagline {
  font-size: 0.95rem;
  color: var(--green-dim);
  letter-spacing: 0.04em;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.home-link {
  color: var(--green);
  text-decoration: none;
  border: 1px solid var(--green-dim);
  padding: 0.65rem 1.2rem;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  transition: background 0.15s, border-color 0.15s;
}

.home-link:hover, .home-link:focus {
  background: var(--green-glow);
  border-color: var(--green);
  outline: none;
}

/* ---------- Downloads page ---------- */

.product-card {
  border: 1px solid var(--green-dim);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.product-name {
  font-size: 1.2rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
  text-shadow: 0 0 10px var(--green-glow);
}

.product-desc {
  font-size: 0.85rem;
  color: var(--green-dim);
  line-height: 1.6;
  margin-bottom: 1.2rem;
}

.store-links {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.store-link {
  display: inline-block;
  color: var(--green);
  text-decoration: none;
  border: 1px solid var(--green-dim);
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  transition: background 0.15s, border-color 0.15s;
}

.store-link:hover, .store-link:focus {
  background: var(--green-glow);
  border-color: var(--green);
  outline: none;
}

.store-link-pending {
  color: var(--green-dim);
  border-style: dashed;
  cursor: default;
}

.store-link-pending:hover, .store-link-pending:focus {
  background: none;
  border-color: var(--green-dim);
}


/* ---------- Skip link ---------- */

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--bg);
  color: var(--green);
  border: 1px solid var(--green);
  padding: 0.6rem 1rem;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-decoration: none;
}

.skip-link:focus {
  left: 1.5rem;
  top: 0.75rem;
}

/* ---------- Site header (every page) ---------- */

.site-header {
  max-width: 720px;
  width: 100%;
  margin: 0 auto;
  padding: 1.25rem 0 0;
  display: flex;
  align-items: center;
}

.site-mark {
  color: var(--green);
  opacity: 0.7;
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.site-mark:hover, .site-mark:focus {
  opacity: 1;
}

/* Hero pages (home, 404) keep their centred layout inside <main>. */
.hero-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  max-width: 720px;
  width: 100%;
  margin: 0 auto;
  padding: 4rem 0 2rem;
}

/* ---------- Visible focus for keyboard users ---------- */

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}

.doc-card:focus-visible,
.contact-link:focus-visible,
.home-link:focus-visible,
.store-link:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .cursor {
    animation: none;
    opacity: 1;
  }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Print (legal documents get printed) ---------- */

@media print {
  body {
    background: #fff;
    color: #000;
  }
  body::before,
  .skip-link,
  .site-header,
  .cursor,
  footer {
    display: none !important;
  }
  .doc-wrap, .hero-wrap {
    max-width: none;
    padding: 0;
  }
  .doc-wrap a, .doc-wrap a:visited {
    color: #000;
    text-decoration: underline;
  }
  .doc-wrap h1, .doc-wrap h2, .doc-wrap h3 {
    color: #000;
    page-break-after: avoid;
  }
  .doc-wrap p, .doc-wrap li, .doc-wrap tr {
    page-break-inside: avoid;
  }
  .doc-wrap hr {
    border-top: 1px solid #999;
  }
  .doc-wrap th, .doc-wrap td {
    border: 1px solid #999;
    opacity: 1;
  }
  .doc-wrap th {
    background: #eee;
  }
}