/* EarlyAccess.sh landing page */

:root {
  --bg: #0a0e14;
  --bg-elevated: #0f141d;
  --bg-code: #0c1119;
  --border: #1d2530;
  --text: #e6edf3;
  --text-dim: #8b97a7;
  --accent: #3ad07a;
  --accent-soft: rgba(58, 208, 122, 0.12);
  --cyan: #56b6f7;
  --amber: #e3b341;
  --red: #f0645d;
  --radius: 12px;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Oxygen, Ubuntu, Cantarell, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo,
    Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Subtle dotted grid + radial glow behind everything */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    radial-gradient(circle at 50% 0%, rgba(58, 208, 122, 0.08), transparent 55%),
    radial-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: auto, 28px 28px;
  pointer-events: none;
}

.container {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

.accent { color: var(--accent); }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

/* ---------- Navbar ---------- */
.navbar {
  border-bottom: 1px solid var(--border);
  background: rgba(10, 14, 20, 0.7);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-link {
  color: var(--text-dim);
  text-decoration: none;
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s ease;
}

.nav-link:hover { color: var(--text); }

.nav-cta {
  background: var(--accent);
  color: #04130a;
  text-decoration: none;
  border-radius: 8px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 9px 16px;
  transition: background 0.15s ease, transform 0.05s ease;
}

.nav-cta:hover { background: #4fe08c; }
.nav-cta:active { transform: translateY(1px); }

/* ---------- Hero ---------- */
.hero {
  text-align: center;
  padding: 64px 0 40px;
}

.wordmark {
  display: inline-block;
  color: var(--text);
  text-decoration: none;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.wordmark .mark { color: var(--accent); margin-right: 2px; }

.cursor {
  color: var(--accent);
  animation: blink 1.1s steps(1) infinite;
}

@keyframes blink { 50% { opacity: 0; } }

.headline {
  font-size: clamp(2.2rem, 7vw, 3.6rem);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 20px;
}

.subhead {
  max-width: 560px;
  margin: 0 auto;
  color: var(--text-dim);
  font-size: clamp(0.98rem, 2.5vw, 1.1rem);
}

/* ---------- Code showcase ---------- */
.showcase {
  margin: 12px auto 64px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(58, 208, 122, 0.04),
    0 24px 60px -20px rgba(0, 0, 0, 0.8),
    0 0 80px -40px rgba(58, 208, 122, 0.15);
}

.showcase-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}

.showcase-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-dim);
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 12px 20px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.showcase-tab:hover { color: var(--text); }

.showcase-tab[aria-selected="true"] {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.showcase-panel {
  display: none;
}

.showcase-panel.active {
  display: block;
}

.showcase-code {
  margin: 0;
  padding: 22px 20px 26px;
  font-family: var(--mono);
  font-size: clamp(0.78rem, 2.2vw, 0.88rem);
  line-height: 1.8;
  white-space: pre;
  overflow-x: auto;
  background: var(--bg-code);
  color: var(--text-dim);
}

.showcase-code .tag { color: var(--red); }
.showcase-code .attr { color: var(--amber); }
.showcase-code .str { color: var(--accent); }
.showcase-code .kw { color: var(--cyan); }
.showcase-code .fn { color: #dcdcaa; }
.showcase-code .cm { color: #5c6370; font-style: italic; }
.showcase-code .br { color: var(--text-dim); }

.showcase-preview {
  padding: 24px 20px;
  border-top: 1px solid var(--border);
}

.showcase-preview-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin: 0 0 14px;
}

.preview-widget {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  max-width: 480px;
}

.preview-widget input {
  flex: 1;
  min-width: 200px;
  padding: 10px 14px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: var(--sans);
  font-size: 0.9rem;
}

.preview-widget input::placeholder { color: var(--text-dim); }

.preview-widget button {
  padding: 10px 16px;
  background: var(--accent);
  color: #04130a;
  border: none;
  border-radius: 8px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: default;
  white-space: nowrap;
}

/* ---------- Values ---------- */
.values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 80px;
}

.value {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.value:hover {
  border-color: rgba(58, 208, 122, 0.4);
  transform: translateY(-2px);
}

.value-icon {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.value h2 {
  font-size: 1rem;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}

.value p {
  margin: 0;
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.6;
}

/* ---------- Waitlist ---------- */
.waitlist {
  text-align: center;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px 28px;
  margin-bottom: 64px;
  position: relative;
  overflow: hidden;
}

.waitlist::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% -20%, var(--accent-soft), transparent 60%);
  pointer-events: none;
}

.waitlist-title {
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  position: relative;
}

.waitlist-copy {
  max-width: 440px;
  margin: 0 auto 28px;
  color: var(--text-dim);
  position: relative;
}

.signup {
  display: flex;
  gap: 10px;
  max-width: 460px;
  margin: 0 auto;
  position: relative;
}

.signup input {
  flex: 1;
  min-width: 0;
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.95rem;
  padding: 14px 16px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.signup input::placeholder { color: var(--text-dim); }

.signup input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.signup button {
  background: var(--accent);
  color: #04130a;
  border: none;
  border-radius: 8px;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 20px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s ease, transform 0.05s ease;
}

.signup button:hover { background: #4fe08c; }
.signup button:active { transform: translateY(1px); }
.signup button:disabled { opacity: 0.6; cursor: default; }

.form-status {
  position: relative;
  min-height: 1.4em;
  margin: 18px 0 0;
  font-size: 0.9rem;
}

.form-status.success { color: var(--accent); }
.form-status.error { color: var(--red); }

/* ---------- Footer ---------- */
.footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 28px 0 56px;
  color: var(--text-dim);
  font-size: 0.82rem;
  border-top: 1px solid var(--border);
}

.footer p { margin: 0; }

.social { display: flex; gap: 18px; }
.social a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.15s ease;
}
.social a:hover { color: var(--accent); }

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  .navbar-inner { padding: 14px 20px; }
  .navbar-actions { gap: 10px; }
  .hero { padding: 40px 0 32px; }
  .showcase-tab { padding: 10px 14px; font-size: 0.78rem; }
  .showcase-code { font-size: 0.72rem; padding: 16px 14px; }
  .preview-widget { flex-direction: column; }
  .values { grid-template-columns: 1fr; }
  .signup { flex-direction: column; }
  .signup button { width: 100%; }
  .footer { justify-content: center; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  .cursor { animation: none; }
  html { scroll-behavior: auto; }
}