* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--bg);
}

.handoff-header {
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}

.handoff-nav {
  width: min(80rem, calc(100% - 2rem));
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 auto;
}

.handoff-nav a {
  color: var(--text);
  text-decoration: none;
}

.handoff-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 600;
}

.handoff-brand img {
  width: 30px;
  height: 30px;
  border-radius: 6px;
}

main {
  min-height: calc(100vh - 65px);
  display: grid;
  place-items: center;
  padding: 3rem 1.25rem;
}

.handoff {
  width: min(42rem, 100%);
  text-align: center;
}

.handoff > img {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
}

.eyebrow {
  margin: 0 0 0.65rem;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 700;
}

h1 {
  margin: 0;
  color: var(--text);
  font-size: clamp(2rem, 6vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.lede {
  max-width: 34rem;
  margin: 1rem auto 0;
  color: var(--text-2);
  font-size: 1.05rem;
}

.progress {
  width: min(22rem, 100%);
  height: 5px;
  margin: 2rem auto 0;
  overflow: hidden;
  background: var(--panel-2);
}

.progress span {
  width: 45%;
  height: 100%;
  display: block;
  background: var(--gold);
  animation: scan 1.3s ease-in-out infinite alternate;
}

.status {
  min-height: 3rem;
  margin: 1rem 0 0;
  color: var(--muted);
}

.actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.action {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-2);
  border-radius: 6px;
  padding: 0.65rem 1rem;
  color: var(--text);
  background: transparent;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.action.primary {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--ink);
}

.action:disabled {
  cursor: wait;
  opacity: 0.65;
}

.detail {
  margin-top: 2rem;
  color: var(--muted-2);
  font-family: var(--mono);
  font-size: 0.75rem;
}

@keyframes scan {
  from { transform: translateX(-80%); }
  to { transform: translateX(200%); }
}

@media (prefers-reduced-motion: reduce) {
  .progress span {
    width: 100%;
    animation: none;
  }
}