:root {
  --bg: #fbf8f4;
  --surface: #ffffff;
  --text: #1f1b2e;
  --muted: #625c73;
  --line: #e9e3da;
  --accent: #ff7a59;
  --accent-2: #ffb347;
  --radius: 16px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15121f;
    --surface: #1f1b2e;
    --text: #f4f1f8;
    --muted: #a8a1b8;
    --line: #2e2942;
  }
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
}

img {
  max-width: 100%;
}

.page {
  max-width: 60rem;
  min-height: 100vh;
  margin: 0 auto;
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
}

/* Header */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: inherit;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
}

.brand .tld {
  color: var(--muted);
  font-weight: 500;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 500;
}

.status-pill .dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgb(255 122 89 / 0.5); }
  50% { box-shadow: 0 0 0 6px rgb(255 122 89 / 0); }
}

/* Hero */
main {
  flex: 1;
}

.hero {
  padding: clamp(3rem, 10vw, 7rem) 0 clamp(2.5rem, 7vw, 4.5rem);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.3rem, 7vw, 4.25rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.lede {
  max-width: 36rem;
  margin: 1.5rem 0 2.5rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
}

.progress {
  max-width: 28rem;
  height: 0.6rem;
  border-radius: 999px;
  background: var(--line);
  overflow: hidden;
}

.progress-bar {
  width: var(--progress);
  height: 100%;
  border-radius: inherit;
  background: repeating-linear-gradient(
    -45deg,
    var(--accent) 0 10px,
    var(--accent-2) 10px 20px
  );
  background-size: 28px 28px;
  animation: stripes 1.2s linear infinite;
}

@keyframes stripes {
  to { background-position: 28px 0; }
}

.progress-label {
  margin: 0.6rem 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

/* Sections */
.about,
.roadmap {
  padding: 2.5rem 0;
  border-top: 1px solid var(--line);
}

h2 {
  margin: 0 0 1rem;
  font-size: 1.4rem;
  letter-spacing: -0.01em;
}

.about p {
  max-width: 40rem;
  margin: 0;
  color: var(--muted);
}

/* Roadmap */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1rem;
}

.steps li {
  display: flex;
  gap: 0.9rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.steps h3 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
}

.steps p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.step-marker {
  flex: none;
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.2rem;
  border: 2px solid var(--line);
  border-radius: 50%;
}

.steps .done .step-marker {
  border-color: var(--accent);
  background: var(--accent);
}

.steps .current {
  border-color: var(--accent);
}

.steps .current .step-marker {
  border-color: var(--accent);
  background: radial-gradient(circle, var(--accent) 0 35%, transparent 40%);
}

/* Footer */
.site-footer {
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.85rem;
}

.site-footer p {
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  .status-pill .dot,
  .progress-bar {
    animation: none;
  }
}