.setup-welcome,
.setup-tutorial {
  max-width: 1040px;
  margin: 0 auto;
  padding: 50px 28px 48px;
}

.setup-welcome-head {
  max-width: 640px;
  margin: 12px 0 34px;
}

.setup-welcome h1 {
  font-size: clamp(30px, 4vw, 42px);
  font-weight: 650;
  letter-spacing: -.03em;
  line-height: 1.2;
  color: var(--color-silver-100);
}

.setup-welcome-head p {
  margin-top: 16px;
  color: var(--color-silver-400);
  font-size: 18px;
}

.setup-choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.setup-choice {
  display: flex;
  flex-direction: column;
  padding: 30px;
  border: 1px solid var(--color-line);
  border-radius: 12px;
  background: var(--color-surface);
  text-decoration: none;
  transition: border-color .15s, background .15s;
}

.setup-choice:hover {
  border-color: var(--color-silver-500);
  background: var(--color-raised);
}

.setup-choice-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 22px;
}

.setup-choice-top > span {
  padding: 3px 10px;
  border: 1px solid var(--color-line);
  border-radius: 20px;
  font-size: 13px;
  color: var(--color-silver-400);
}

.setup-device-icon {
  width: 46px;
  height: 46px;
  color: var(--color-silver-300);
}

.setup-choice h2 {
  font-size: 27px;
  font-weight: 600;
  color: var(--color-silver-100);
  line-height: 1.3;
}

.setup-choice p {
  margin: 12px 0 22px;
  color: var(--color-silver-400);
  max-width: 350px;
}

.setup-choice small {
  margin-top: auto;
  font-size: 13px;
  color: var(--color-silver-400);
}

.setup-choice-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-line);
  font-weight: 600;
  color: var(--color-paper);
}

.setup-usb-note {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  font-size: 14px;
  color: var(--color-silver-400);
}

.setup-usb-note svg {
  width: 26px;
  height: 26px;
  flex-shrink: 0;
}

.setup-welcome-footer {
  margin-top: 42px;
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
  font-size: 14px;
}

.setup-welcome-footer p {
  margin-top: 5px;
  color: var(--color-silver-500);
}

.setup-tutorial-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 14px;
}

.setup-tutorial-header a,
.setup-return a {
  color: var(--color-silver-400);
}

.setup-return {
  padding-top: 24px;
  font-size: 14px;
}

.setup-tutorial-header p {
  font-weight: 600;
  color: var(--color-silver-200);
}

.setup-tutorial-nav {
  margin: 32px 0;
}

.setup-tutorial-nav ol {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.setup-tutorial-nav a {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  font-size: 13px;
  text-decoration: none;
  color: var(--color-silver-500);
}

.setup-tutorial-nav a > span {
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  flex-shrink: 0;
  font-size: 12px;
}

.setup-tutorial-nav [aria-current="step"] {
  color: var(--color-paper);
  font-weight: 600;
}

.setup-tutorial-nav [aria-current="step"] > span {
  background: var(--color-paper);
  color: var(--color-ink);
  border-color: var(--color-paper);
}

.setup-tutorial-step {
  border: 1px solid var(--color-line);
  border-radius: 12px;
  background: var(--color-surface);
  overflow: hidden;
}

.setup-tutorial-title {
  padding: 28px 36px 24px;
  border-bottom: 1px solid var(--color-line);
}

.setup-tutorial-meta {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px 16px;
  margin-bottom: 18px;
  font-size: 13px;
  color: var(--color-silver-400);
}

.setup-tutorial-title h1 {
  font-size: clamp(25px, 3vw, 34px);
  font-weight: 650;
  letter-spacing: -.025em;
  line-height: 1.25;
  color: var(--color-silver-100);
}

.setup-tutorial-title p {
  margin-top: 12px;
  color: var(--color-silver-400);
}

.setup-tutorial-content {
  padding: 8px 36px 28px;
}

.setup-tutorial-content p,
.setup-tutorial-content li {
  font-size: 16px;
  line-height: 1.7;
}

.setup-tutorial-content .setup-command pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.setup-tutorial-content .setup-links {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.setup-tutorial-content .setup-links li {
  margin: 0;
}

.setup-tutorial-content .setup-links a {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--color-silver-700);
  border-radius: 6px;
  background: var(--color-raised);
  color: var(--color-paper);
  text-decoration: none;
}

.setup-tutorial-result {
  border-top: 1px solid var(--color-line);
  padding-top: 22px;
}

.setup-tutorial-result strong {
  font-size: 14px;
  color: var(--color-paper);
  font-weight: 600;
}

.setup-tutorial-result p {
  margin-top: 5px;
  color: var(--color-silver-400);
  font-size: 15px;
}

.setup-tutorial-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 36px;
  border-top: 1px solid var(--color-line);
}

.setup-tutorial-actions .setup-start {
  margin-left: auto;
  text-align: center;
}

.setup-tutorial-help {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 20px;
  font-size: 13px;
  color: var(--color-silver-400);
}

@media (max-width: 760px) {
  .setup-welcome,
  .setup-tutorial {
    padding: 26px 18px 36px;
  }

  .setup-choices {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .setup-choice {
    padding: 24px;
  }

  .setup-tutorial-nav ol {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }

  .setup-tutorial-nav a {
    font-size: 12px;
    gap: 6px;
  }

  .setup-tutorial-title,
  .setup-tutorial-actions {
    padding: 20px;
  }

  .setup-tutorial-content {
    padding: 0 20px 22px;
  }

  .setup-tutorial-help {
    flex-direction: column;
  }

  .setup-topnav .setup-manual-link {
    display: none;
  }
}

@media print {
  .setup-tutorial-nav,
  .setup-tutorial-header,
  .setup-tutorial-actions,
  .setup-tutorial-help,
  .setup-return {
    display: none;
  }

  .setup-tutorial {
    max-width: none;
    padding: 0;
  }

  .setup-tutorial-step {
    border: 0;
    overflow: visible;
  }
}