@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Fraunces:opsz,wght@9..144,600;9..144,700&display=swap");

:root {
  color-scheme: light;
  --bg: #f5f1eb;
  --panel: rgba(255, 255, 255, 0.88);
  --panel-strong: #fff;
  --ink: #1a1816;
  --muted: #685f57;
  --accent: #245c7a;
  --border: rgba(26, 24, 22, 0.09);
  --shadow: 0 26px 64px rgba(29, 24, 20, 0.14);
  font-family: "Inter", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at top right, rgba(36, 92, 122, 0.15), transparent 28%),
    radial-gradient(circle at top left, rgba(208, 102, 47, 0.15), transparent 32%),
    linear-gradient(180deg, #faf7f2, var(--bg));
}

button,
input,
code {
  font: inherit;
}

button {
  cursor: pointer;
}

.page {
  max-width: 1240px;
  margin: 0 auto;
  padding: 32px 20px 56px;
}

.hero-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 420px);
  gap: 20px;
}

.hero-copy,
.auth-card,
.panel {
  background: var(--panel);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 30px;
  display: grid;
  gap: 18px;
}

.eyebrow,
.card-title,
.metric-card span,
.token-label,
.mini-card span {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 11px;
  color: var(--muted);
}

h1 {
  margin: 10px 0 0;
  font-family: "Fraunces", serif;
  font-size: clamp(2.2rem, 4vw, 4.4rem);
  line-height: 0.94;
  max-width: 12ch;
}

.hero-copy p,
.muted-copy {
  color: var(--muted);
  line-height: 1.65;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.metric-card {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  padding: 14px 16px;
}

.metric-card strong {
  display: block;
  margin-top: 8px;
  font-size: 18px;
}

.auth-card {
  padding: 24px;
  display: grid;
  gap: 18px;
}

.stack {
  display: grid;
  gap: 12px;
}

.stack label,
.field {
  display: grid;
  gap: 8px;
}

.stack span,
.field span {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

input {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.96);
  border-radius: 16px;
  padding: 12px 14px;
  color: var(--ink);
  min-width: 0;
}

.button-row,
.split {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.primary,
.secondary {
  border: none;
  border-radius: 999px;
  padding: 12px 16px;
  font-weight: 700;
}

.primary {
  background: linear-gradient(135deg, var(--accent), #4f87a7);
  color: white;
  box-shadow: 0 12px 26px rgba(36, 92, 122, 0.26);
}

.secondary {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--border);
  color: var(--ink);
}

.alert {
  border-radius: 14px;
  padding: 10px 12px;
  font-size: 13px;
}

.error {
  background: rgba(187, 54, 54, 0.08);
  color: #8b2d2d;
  border: 1px solid rgba(187, 54, 54, 0.2);
}

.success {
  background: rgba(43, 128, 71, 0.08);
  color: #26603b;
  border: 1px solid rgba(43, 128, 71, 0.18);
}

.token-box {
  display: grid;
  gap: 8px;
}

.token-box code,
.mini-card code {
  display: block;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(26, 24, 22, 0.04);
  border: 1px solid var(--border);
  word-break: break-word;
}

.grid {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.panel {
  padding: 22px;
  display: grid;
  gap: 16px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.record-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.mini-card {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--panel-strong);
  padding: 14px;
  display: grid;
  gap: 8px;
}

.mini-card strong {
  font-family: "Fraunces", serif;
  font-size: 18px;
}

.status-box {
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--panel-strong);
  padding: 14px 16px;
  display: grid;
  gap: 6px;
}

.log {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 980px) {
  .hero-shell,
  .grid {
    grid-template-columns: 1fr;
  }

  .form-grid,
  .record-grid,
  .hero-metrics {
    grid-template-columns: 1fr;
  }
}