.scan {
  padding: var(--space-section) 0;
  background: var(--color-surface-muted);
  border-bottom: 1px solid var(--color-border);
  scroll-margin-top: 68px;
}

.scan__inner {
  width: min(760px, 100% - 40px);
  margin: 0 auto;
}

.scan__title {
  font-size: clamp(30px, 4vw, 40px);
  text-align: center;
}

.scan__subtitle {
  margin: 12px 0 32px;
  color: var(--color-text-muted);
  font-size: 18px;
  text-align: center;
}

.scan-form,
.scan-progress,
.scan-result {
  padding: 28px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.scan-form__label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 600;
}

.scan-form__row {
  display: flex;
  gap: 12px;
}

.scan-form__input {
  flex: 1;
  min-width: 0;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid #d0d5dd;
  border-radius: var(--radius-small);
  font: inherit;
  color: var(--color-text);
}

.scan-form__error {
  margin-top: 12px;
  color: var(--color-error);
  font-size: 14px;
}

.scan-progress__title {
  margin-bottom: 20px;
  font-size: 20px;
  word-break: break-word;
}

.scan-progress__steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.scan-progress__step {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-text-soft);
}

.scan-progress__dot {
  flex: none;
  width: 18px;
  height: 18px;
  border: 2px solid #d0d5dd;
  border-radius: 50%;
}

.scan-progress__step--active {
  color: var(--color-text);
  font-weight: 600;
}

.scan-progress__step--active .scan-progress__dot {
  border-color: var(--color-blue);
  border-top-color: transparent;
  animation: scan-spin 0.8s linear infinite;
}

.scan-progress__step--done {
  color: var(--color-text-muted);
}

.scan-progress__step--done .scan-progress__dot {
  border-color: var(--color-success);
  background: var(--color-success);
}

@keyframes scan-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .scan-progress__step--active .scan-progress__dot {
    animation: none;
  }
}

.scan-result__title {
  margin-bottom: 4px;
  font-size: 22px;
  word-break: break-word;
}

.scan-result__pages {
  color: var(--color-text-soft);
  font-size: 14px;
}

.scan-result__summary {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: 12px;
  margin: 24px 0;
}

.scan-result__stat {
  padding: 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-small);
  text-align: center;
}

.scan-result__value {
  display: block;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.2;
}

.scan-result__label {
  color: var(--color-text-soft);
  font-size: 13px;
}

.scan-result__stat--score .scan-result__value {
  font-size: 36px;
}

.scan-result__value--good { color: var(--color-success); }
.scan-result__value--medium { color: var(--color-warning); }
.scan-result__value--bad { color: var(--color-error); }
.scan-result__value--error { color: var(--color-error); }
.scan-result__value--warning { color: var(--color-warning); }
.scan-result__value--notice { color: var(--color-notice); }

.scan-result__found {
  margin-bottom: 12px;
  font-size: 16px;
}

.scan-result__issues {
  display: grid;
  gap: 8px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.scan-result__issue {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-small);
}

.scan-result__issue--blurred {
  filter: blur(4px);
  user-select: none;
}

.scan-result__badge {
  flex: none;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.scan-result__badge--error { color: var(--color-error); background: var(--color-error-soft); }
.scan-result__badge--warning { color: var(--color-warning); background: var(--color-warning-soft); }
.scan-result__badge--notice { color: var(--color-notice); background: var(--color-notice-soft); }

.scan-result__hidden {
  margin: -12px 0 24px;
  color: var(--color-text-muted);
  font-size: 14px;
  font-weight: 600;
}

.scan-lead {
  padding: 24px;
  background: var(--color-blue-soft);
  border-radius: var(--radius);
}

.scan-lead__title {
  font-size: 18px;
}

.scan-lead__text {
  margin: 6px 0 16px;
  color: var(--color-text-muted);
}

.scan-lead__sent {
  color: var(--color-success);
}

.scan-result__again {
  margin-top: 20px;
}

@media (max-width: 640px) {
  .scan-form__row {
    flex-direction: column;
  }

  .scan-result__summary {
    grid-template-columns: repeat(3, 1fr);
  }

  .scan-result__stat--score {
    grid-column: 1 / -1;
  }
}