.audit-screen {
  padding: 5rem 2rem 7rem;
  max-width: 760px;
  margin: 0 auto;
}

.audit-h1 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  letter-spacing: -0.03em;
  line-height: 1.05;
  font-weight: 700;
}

.audit-sub {
  margin: 1.2rem 0 2.4rem;
  color: var(--ink-muted);
  font-size: 1.1rem;
  max-width: 48ch;
  line-height: 1.45;
}

.audit-form {
  display: flex;
  gap: 0.6rem;
  align-items: stretch;
}

.audit-form input {
  flex: 1;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.95rem 1rem;
  font-size: 1.05rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  background: #ffffff;
  color: var(--ink);
}

.audit-form input:focus {
  outline: none;
  border-color: var(--ink);
}

.audit-form button {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #ffffff;
  border-radius: 12px;
  padding: 0.95rem 1.4rem;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
}

.audit-form button:hover {
  background: #1f1f1f;
}

.audit-form button[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

.audit-help {
  margin: 0.7rem 0 0;
  color: var(--ink-muted);
  font-size: 0.86rem;
}

.audit-status {
  margin: 2.4rem 0 0;
  padding: 1rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-soft);
  color: var(--ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.9rem;
}

.audit-status.error {
  border-color: #f0c9c1;
  background: #fdf3f0;
  color: #6c2d1f;
}

.audit-report {
  margin: 3rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.report-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.6rem 1.8rem;
  background: #ffffff;
}

.report-score {
  display: flex;
  align-items: baseline;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.report-score .score {
  font-size: clamp(3.2rem, 7vw, 4.8rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.report-score .out-of {
  color: var(--ink-muted);
  font-size: 1rem;
}

.report-score .host {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  color: var(--ink);
  font-size: 1rem;
  word-break: break-all;
}

.report-score .cache-tag {
  display: inline-block;
  margin-left: 0.5rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--ink-muted);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  vertical-align: middle;
}

.report-section h2 {
  margin: 0 0 0.8rem;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.report-section .section-sub {
  margin: 0 0 1rem;
  color: var(--ink-muted);
  font-size: 0.92rem;
}

.report-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.report-table th,
.report-table td {
  text-align: left;
  padding: 0.6rem 0.5rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.report-table th {
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 600;
}

.report-table td.num {
  font-variant-numeric: tabular-nums;
  text-align: right;
  width: 6rem;
}

.report-table td.status {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.tag {
  display: inline-block;
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--ink);
}

.tag.good {
  border-color: #b9e0c8;
  background: #ebf6ef;
  color: #14532d;
}

.tag.warn {
  border-color: #f0d6a4;
  background: #fcf3df;
  color: #5b3a06;
}

.tag.bad {
  border-color: #f0c9c1;
  background: #fdf3f0;
  color: #6c2d1f;
}

.report-list {
  margin: 0.6rem 0 0;
  padding-left: 1.2rem;
  color: var(--ink);
}

.report-list li {
  margin: 0.3rem 0;
}

.report-cta {
  margin: 2rem 0 0;
}