:root {
  --bg: #05060a;
  --panel: #0f1017;
  --panel-alt: #141621;
  --text: #f4f6fb;
  --muted: #a6accd;
  --accent: #7b5dff;
  --accent-2: #23d2ff;
  --border: rgba(255, 255, 255, 0.12);
  --success: #56f29f;
  font-size: 16px;
}

* {
  box-sizing: border-box;
}

body.public-page {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, rgba(123, 93, 255, 0.15), transparent 45%), var(--bg);
  color: var(--text);
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--accent-2);
  text-decoration: none;
}

a:hover,
a:focus {
  text-decoration: underline;
}

p {
  margin: 0 0 1rem;
}

h1,
h2,
h3,
h4,
h5 {
  margin: 0 0 0.75rem;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.8rem, 4vw, 3.8rem);
}

h2 {
  font-size: clamp(2rem, 3vw, 2.6rem);
}

h3 {
  font-size: 1.3rem;
}

.container {
  width: min(1200px, 90vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  background: rgba(5, 6, 10, 0.9);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text);
}

.logo-mark {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #05060a;
  font-weight: 700;
  padding: 0.35rem 0.6rem;
  border-radius: 0.5rem;
}

.main-nav {
  display: flex;
  gap: 1.25rem;
  font-size: 0.95rem;
}

.main-nav a {
  color: var(--muted);
}

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

.header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.ghost-button,
.hero-actions .secondary {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.75rem 1.4rem;
  color: var(--text);
  background: transparent;
}

.cta-button,
.hero-actions .primary,
.section--cta .primary,
.register-form .primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #05060a;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cta-button:hover,
.hero-actions .primary:hover,
.section--cta .primary:hover,
.register-form .primary:hover {
  text-decoration: none;
  filter: brightness(1.08);
}

.hero {
  padding: 5rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
}

.hero-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.hero-card .status {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.hero-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.hero-card li::before {
  content: "•";
  color: var(--accent-2);
  margin-right: 0.5rem;
}

.eyebrow {
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: var(--accent-2);
  margin-bottom: 0.8rem;
}

.lead {
  color: var(--muted);
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 1.5rem 0;
}

.scope-panel {
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1rem 1.2rem;
  background: rgba(255, 255, 255, 0.02);
}

.scope-title {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.scope-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  padding: 0;
  margin: 0.8rem 0;
  list-style: none;
}

.scope-list li {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  font-size: 0.9rem;
}

.scope-string {
  font-size: 0.85rem;
  color: var(--muted);
  display: block;
  overflow-wrap: anywhere;
}

.section {
  padding: 4rem 0;
}

.section--highlight {
  background: rgba(123, 93, 255, 0.08);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section--alt {
  background: var(--panel);
}

.section--cta {
  background: linear-gradient(160deg, rgba(123, 93, 255, 0.35), rgba(35, 210, 255, 0.35));
}

.two-column {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  align-items: start;
}

.feature-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 1.75rem;
}

.feature-card__title {
  font-size: 1.2rem;
  font-weight: 600;
}

.meta {
  color: var(--muted);
  font-size: 0.9rem;
}

.card-grid {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.card-grid article {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 1.5rem;
  min-height: 200px;
}

.card-grid--compact article {
  min-height: auto;
}

.timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  border-left: 2px solid rgba(255, 255, 255, 0.08);
}

.timeline li {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 0.4rem;
  width: 12px;
  height: 12px;
  background: var(--accent-2);
  border-radius: 50%;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.check-list li {
  padding-left: 1.6rem;
  position: relative;
  margin-bottom: 0.75rem;
}

.check-list li::before {
  content: "✓";
  color: var(--success);
  position: absolute;
  left: 0;
}

.section--cta .cta-panel {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
  align-items: center;
}

.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.cta-note {
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-note {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.app-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.app-meta div {
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.03);
}

.meta-label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.app-meta code {
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 0.9rem;
  word-break: break-all;
  color: var(--text);
}

.site-footer {
  padding: 3rem 0 2rem;
  border-top: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.45);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.footer-title {
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.footer-text {
  color: var(--muted);
  margin: 0;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.footer-meta {
  text-align: center;
  margin-top: 2rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.legal-text ul {
  padding-left: 1.2rem;
}

.legal-text li {
  margin-bottom: 0.5rem;
}

.registration-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(220px, 1fr);
  gap: 2.5rem;
  align-items: start;
}

.form-card,
.info-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 2rem;
}

.register-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.register-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.95rem;
}

.register-form input,
.register-form textarea,
.register-form select {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 0.75rem;
  padding: 0.85rem 1rem;
  color: var(--text);
  font: inherit;
}

.register-form input:focus,
.register-form textarea:focus,
.register-form select:focus {
  outline: 1px solid var(--accent-2);
  border-color: transparent;
}

.policy-check {
  flex-direction: row;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
}

.policy-check input {
  width: auto;
  margin-top: 0.35rem;
}

.alert {
  border-radius: 1rem;
  padding: 1rem 1.2rem;
  margin-bottom: 1rem;
}

.alert-success {
  background: rgba(86, 242, 159, 0.12);
  border: 1px solid rgba(86, 242, 159, 0.4);
}

.alert-error {
  background: rgba(255, 103, 103, 0.12);
  border: 1px solid rgba(255, 103, 103, 0.4);
}

.alert ul {
  margin: 0.4rem 0 0;
}

.info-card h3 {
  margin-bottom: 1rem;
}

.sub-hero {
  padding: 4rem 0 2rem;
  border-bottom: 1px solid var(--border);
}

.legal {
  background: var(--panel);
}

.login-flow h2 {
  margin-top: 2rem;
}

.text-link {
  color: var(--accent-2);
  font-weight: 500;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  position: static;
  width: auto;
  height: auto;
  padding: 0.5rem 1rem;
  background: #fff;
  color: #000;
  border-radius: 0.5rem;
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }

  .hero {
    padding-top: 4rem;
  }

  .section {
    padding: 3rem 0;
  }

  .header-actions {
    width: 100%;
    justify-content: flex-end;
  }

  .registration-layout {
    grid-template-columns: 1fr;
  }
}