/* ===== DARK HERO ===== */
.qp-certs-hero {
  background: var(--color-near-black);
  padding: var(--section-pad-v) 0;
  color: var(--color-white);
}

.qp-certs-hero h1 {
  color: var(--color-white);
  font-size: 38px;
  margin-bottom: 16px;
}

.qp-certs-hero-lead {
  font-size: 16.5px;
  color: oklch(68% 0.01 259);
  line-height: 1.65;
  max-width: 600px;
  margin-bottom: 36px;
}

/* ===== SEARCH RESULTS ===== */
.qp-cert-results-wrap {
  margin-top: 32px;
}

.qp-cert-empty {
  font-size: 15px;
  color: oklch(58% 0.01 259);
  margin-top: 16px;
}

/* ===== METHODS SECTION ===== */
.qp-certs-methods {
  padding: var(--section-pad-v) 0;
  border-bottom: 1px solid var(--color-border);
}

.qp-certs-methods h2 { margin-bottom: 32px; }

.qp-method-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.qp-method-card {
  border: 1px solid var(--color-border);
  padding: 24px;
}

.qp-method-card-icon {
  display: block;
  width: 32px;
  height: 32px;
  border: 2px solid var(--color-primary);
  margin-bottom: 16px;
}

.qp-method-card h3 {
  font-size: 14.5px;
  font-weight: 700;
  margin-bottom: 8px;
}

.qp-method-card p {
  font-size: 12.5px;
  color: var(--color-muted);
  line-height: 1.55;
  margin: 0;
}

/* ===== LOT TABLE ===== */
.qp-certs-table {
  padding: var(--section-pad-v) 0;
}

.qp-certs-table h2 { margin-bottom: 28px; }

.qp-lot-table {
  width: 100%;
}

.qp-lot-table-head,
.qp-lot-table-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr auto;
  gap: 0;
  align-items: center;
}

.qp-lot-table-head {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 12px 18px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-muted);
  background: var(--color-bg);
}

.qp-lot-table-head span,
.qp-lot-table-row span {
  padding: 0 8px;
}
.qp-lot-table-head span:first-child,
.qp-lot-table-row span:first-child { padding-left: 0; }

.qp-lot-table-row {
  padding: 18px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
  color: var(--color-body);
  transition: background 0.1s;
}
.qp-lot-table-row:hover { background: oklch(97% 0.005 259); }

.qp-lot-id {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 13px;
  color: var(--color-near-black);
}

.qp-lot-download {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-accent);
  white-space: nowrap;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-right: 18px;
}
.qp-lot-download:hover { color: var(--color-primary); }

.qp-lot-no-pdf { color: var(--color-muted); padding-right: 18px; }

/* Responsive */
@media (max-width: 900px) {
  .qp-method-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .qp-method-grid { grid-template-columns: 1fr 1fr; }
  .qp-lot-table-head { display: none; }
  .qp-lot-table-row {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 16px 0;
  }
  .qp-lot-table-row span:last-child { grid-column: 1 / -1; }
}

@media (max-width: 480px) {
  .qp-method-grid { grid-template-columns: 1fr; }
}