.page-hero {
  background: var(--green-800);
  color: var(--white);
  padding: 56px 0;
}
.page-hero h1 { color: var(--white); margin-bottom: 8px; }
.page-hero p { color: rgba(255,255,255,0.85); max-width: 60ch; margin: 0; }

.prose-section { padding: 56px 0; }
.prose-section + .prose-section { padding-top: 0; }
.prose-section h2 { margin-top: 0; }
.prose-section p, .prose-section li { color: rgba(20,35,27,0.82); max-width: 68ch; }
.prose-section ul, .prose-section ol { padding-left: 22px; }
.prose-narrow { max-width: 720px; }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 820px) {
  .two-col { grid-template-columns: 1fr; }
}

/* Grading table */
.grading-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0 40px;
}
.grading-table th, .grading-table td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(20,35,27,0.12);
  font-size: 0.92rem;
}
.grading-table th {
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--green-800);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.grading-table td:first-child { font-weight: 700; color: var(--green-800); white-space: nowrap; }

/* Grading guide page */
.page-hero-kicker { display: block; font-weight: 700; color: var(--sand-300); margin-bottom: 10px; font-size: 0.9rem; }
.process-icon-wrap { background: var(--sand-100); width: 64px; height: 64px; margin: 0 auto 14px; }
.process-step { text-align: center; }
.process-step .why-icon { width: 28px; height: 28px; color: var(--green-800); }

.grading-image-break { padding: 20px 0 56px; }
.grading-image-break-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.grading-break-photo {
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  background-size: cover;
  background-position: center;
}
.grading-break-kicker { display: block; font-weight: 700; color: var(--flag-600); margin-bottom: 8px; }
@media (max-width: 820px) {
  .grading-image-break-inner { grid-template-columns: 1fr; }
}

.grading-note { font-size: 0.85rem; color: var(--flag-600); font-weight: 600; margin-bottom: 28px; }

.grade-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.grade-card-detail {
  background: var(--white);
  border: 1px solid rgba(20,35,27,0.1);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-decoration: none;
  color: var(--green-900);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.grade-card-detail:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(20,35,27,0.1); border-color: var(--green-800); }
.grade-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.grade-icon-wrap { width: 50px; height: 50px; margin: 0; }
.grade-icon-wrap .why-icon { width: 24px; height: 24px; }
.grade-icon-a { background: var(--sand-100); color: var(--flag-600); }
.grade-icon-b { background: var(--green-100); color: var(--green-800); }
.grade-icon-c { background: #f5e2df; color: var(--flag-700); }
.grade-icon-d { background: rgba(20,35,27,0.06); color: rgba(20,35,27,0.5); }
.grade-pill {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--green-800);
  background: var(--green-100);
  padding: 4px 10px;
  border-radius: 999px;
}
.grade-pill-muted { color: rgba(20,35,27,0.45); background: rgba(20,35,27,0.06); }
.grade-card-detail h4 { font-size: 1.15rem; margin-bottom: 8px; }
.grade-card-detail p { font-size: 0.88rem; color: rgba(20,35,27,0.7); flex: 1; margin-bottom: 16px; }
.grade-card-cta { font-weight: 700; font-size: 0.88rem; color: var(--flag-600); }
.grade-card-disabled { opacity: 0.75; cursor: default; }
.grade-card-cta-muted { color: rgba(20,35,27,0.45); }
@media (max-width: 900px) {
  .grade-cards { grid-template-columns: 1fr 1fr; }
}

.grading-cta { background: var(--green-800); color: var(--white); padding: 56px 0; margin-top: 20px; }
.grading-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.grading-cta h2 { color: var(--white); margin-bottom: 8px; }
.grading-cta p { color: rgba(255,255,255,0.8); margin: 0; max-width: 55ch; }

/* Process steps */
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin: 32px 0; }
.process-step {
  background: var(--white);
  border: 1px solid rgba(20,35,27,0.1);
  border-radius: var(--radius);
  padding: 20px;
}
.process-step .step-num {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--flag-600);
  display: block;
  margin-bottom: 8px;
}
.process-step h4 { margin: 0 0 6px; font-size: 0.98rem; }
.process-step p { font-size: 0.86rem; margin: 0; }
@media (max-width: 900px) {
  .process-steps { grid-template-columns: 1fr 1fr; }
}

/* FAQ accordion (native <details>) */
.faq-list { max-width: 720px; }
.faq-item {
  border-bottom: 1px solid rgba(20,35,27,0.12);
  padding: 18px 0;
}
.faq-item summary {
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 1.3rem; color: var(--flag-600); }
.faq-item[open] summary::after { content: '–'; }
.faq-item p { margin-top: 12px; }

/* Contact page */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-details .item { margin-bottom: 22px; }
.contact-details .item h4 { margin: 0 0 4px; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.03em; color: rgba(20,35,27,0.55); }
.contact-form .field { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.contact-form label { font-size: 0.85rem; font-weight: 600; }
.contact-form input, .contact-form textarea {
  padding: 11px 13px;
  border-radius: var(--radius);
  border: 1.5px solid rgba(20,35,27,0.18);
  font-family: var(--font-sans);
  font-size: 0.95rem;
}
.contact-form textarea { min-height: 120px; resize: vertical; }
@media (max-width: 820px) {
  .contact-layout { grid-template-columns: 1fr; }
}