:root {
  --paper: #f6f1e7;
  --paper-deep: #efe6d8;
  --ink: #1b1713;
  --ink-soft: rgba(27, 23, 19, 0.75);
  --seal: #c43b2f;
  --seal-dark: #8f2a21;
  --brass: #d1a04f;
  --teal: #2f6f67;
  --shadow: rgba(27, 23, 19, 0.18);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at 20% 20%, #fff6e9 0%, transparent 45%),
    radial-gradient(circle at 80% 0%, #f0dfc8 0%, transparent 40%),
    linear-gradient(135deg, var(--paper) 0%, var(--paper-deep) 100%);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(27, 23, 19, 0.08) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.2;
  pointer-events: none;
  z-index: 0;
}

body::after {
  content: "";
  position: fixed;
  inset: -20% auto auto -10%;
  width: 460px;
  height: 460px;
  border: 2px dashed rgba(196, 59, 47, 0.25);
  border-radius: 50%;
  transform: rotate(-8deg);
  pointer-events: none;
  z-index: 0;
}

main,
header,
footer {
  position: relative;
  z-index: 1;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 6vw 0;
  font-size: 0.95rem;
}

.brand {
  font-family: "Fraunces", "Times New Roman", serif;
  font-weight: 700;
  letter-spacing: 0.4px;
}

.nav a {
  color: var(--ink);
  text-decoration: none;
  margin-left: 18px;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}

.nav a:hover {
  border-color: var(--seal);
}

.hero {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(320px, 1fr);
  gap: 48px;
  padding: 6vh 6vw 10vh;
  align-items: center;
}

.hero-copy {
  animation: fadeUp 0.8s ease-out;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  color: var(--seal);
  margin: 0 0 12px;
}

h1,
h2,
h3 {
  font-family: "Fraunces", "Times New Roman", serif;
  margin: 0 0 16px;
}

h1 {
  font-size: clamp(2.4rem, 3.4vw, 3.4rem);
}

.lede {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 520px;
}

.hero-points {
  list-style: none;
  padding: 0;
  margin: 24px 0;
  display: grid;
  gap: 10px;
}

.hero-points li {
  padding-left: 28px;
  position: relative;
  color: var(--ink-soft);
}

.hero-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--brass);
  box-shadow: 0 0 0 3px rgba(209, 160, 79, 0.25);
}

.trust-strip {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.sign-card,
.verify-card {
  background: rgba(255, 255, 255, 0.85);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 20px 45px var(--shadow);
  border: 1px solid rgba(27, 23, 19, 0.08);
  backdrop-filter: blur(6px);
  animation: fadeUp 0.9s ease-out;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.label {
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--ink-soft);
}

textarea {
  resize: vertical;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid rgba(27, 23, 19, 0.2);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: 0.98rem;
  background: #fffdf9;
  color: var(--ink);
  min-height: 140px;
}

textarea:focus {
  outline: 2px solid rgba(196, 59, 47, 0.4);
}

.meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 6px 0 18px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.counter {
  font-family: "IBM Plex Mono", "Courier New", monospace;
}

.hint {
  color: var(--teal);
  font-size: 0.85rem;
}

.picker {
  border: none;
  padding: 0;
  margin: 18px 0;
  display: grid;
  gap: 10px;
}

.picker legend {
  font-weight: 600;
  margin-bottom: 8px;
}

.pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(27, 23, 19, 0.12);
  background: #fff;
  cursor: pointer;
}

.pill input {
  accent-color: var(--seal);
}

.warning {
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(196, 59, 47, 0.08);
  color: var(--seal-dark);
  font-size: 0.9rem;
}

.turnstile {
  margin: 16px 0 20px;
  display: grid;
  gap: 8px;
}

.turnstile-slot {
  min-height: 65px;
}

button {
  border: none;
  padding: 12px 18px;
  border-radius: 12px;
  font-size: 0.95rem;
  cursor: pointer;
  font-weight: 600;
}

button.primary {
  background: var(--seal);
  color: #fff;
  box-shadow: 0 12px 18px rgba(196, 59, 47, 0.3);
}

button.secondary {
  background: var(--ink);
  color: #fff;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.status {
  margin-top: 12px;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.badge-stamp {
  background: rgba(196, 59, 47, 0.08);
  border: 1px solid rgba(196, 59, 47, 0.35);
  color: var(--seal-dark);
  transform: rotate(-1.5deg);
}

.receipt {
  margin-top: 24px;
  border-radius: 16px;
  border: 2px dashed rgba(27, 23, 19, 0.2);
  padding: 18px;
  background: #fffaf3;
}

.receipt-header {
  font-family: "Fraunces", serif;
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.receipt-body {
  white-space: pre-wrap;
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: 0.9rem;
  color: var(--ink-soft);
  background: transparent;
  margin: 0 0 12px;
}

.verify {
  padding: 4vh 6vw 8vh;
}

.verify-card {
  max-width: 840px;
  margin: 0 auto;
}

.verify-head {
  margin-bottom: 16px;
}

.verify-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.verify-meta {
  display: grid;
  gap: 6px;
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin-bottom: 20px;
}

.statement {
  margin-top: 18px;
}

.statement summary {
  cursor: pointer;
  font-weight: 600;
  margin-bottom: 10px;
}

.mono {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: 0.85rem;
}

.back-link {
  display: inline-block;
  margin-top: 18px;
  color: var(--seal-dark);
  text-decoration: none;
  font-weight: 600;
}

.info {
  padding: 6vh 6vw;
}

.info.alt {
  background: rgba(47, 111, 103, 0.08);
  border-top: 1px solid rgba(27, 23, 19, 0.08);
  border-bottom: 1px solid rgba(27, 23, 19, 0.08);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.info-card {
  padding: 18px;
  border-radius: 14px;
  border: 1px solid rgba(27, 23, 19, 0.1);
  background: rgba(255, 255, 255, 0.7);
}

.footer {
  padding: 30px 6vw 40px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .nav a {
    margin-left: 0;
    margin-right: 14px;
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 5vh 6vw;
  }

  .sign-card,
  .verify-card {
    padding: 20px;
  }

  .meta-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
  }
}