/* Editorial layout for the practical guides; shared site styles remain unchanged. */
.guides-section {
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.guides-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.guide-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
}

.guide-card .guide-card-category {
  margin: 0;
  color: var(--gold-text);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.guide-card h3 {
  margin: 0;
  font-size: clamp(23px, 2.2vw, 28px);
  line-height: 1.3;
}

.guide-card h3 a:hover,
.guide-card h3 a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 5px;
}

.guide-card > p {
  margin: 0 0 8px;
  color: var(--slate);
}

.guide-card > .text-link {
  margin-top: auto;
}

.guide-main {
  padding-bottom: 32px;
}

.guide-breadcrumb {
  padding-block: 26px;
  color: var(--slate);
  font-size: 14px;
}

.guide-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.guide-breadcrumb li + li::before {
  content: "/";
  margin-right: 12px;
  color: var(--muted);
}

.guide-breadcrumb a,
.guide-meta a,
.guide-body a,
.guide-contents a,
.guide-back,
.guide-contact p a {
  color: var(--navy-800);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  overflow-wrap: anywhere;
}

.guide-header {
  max-width: 960px;
  padding-block: 12px 44px;
}

.guide-header h1 {
  margin: 12px 0 24px;
  font-size: clamp(34px, 4.3vw, 58px);
  line-height: 1.13;
  overflow-wrap: break-word;
}

.guide-intro {
  max-width: 75ch;
  margin: 0 0 24px;
  color: var(--slate);
  font-size: clamp(18px, 1.8vw, 21px);
  line-height: 1.65;
}

.guide-meta {
  max-width: 80ch;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.guide-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 56px;
  align-items: start;
  padding-bottom: 48px;
}

.guide-sidebar,
.guide-body {
  min-width: 0;
}

.guide-contents {
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.guide-contents h2 {
  margin: 0 0 16px;
  font-family: inherit;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: normal;
}

.guide-contents ol {
  margin: 0 0 20px;
  padding-left: 20px;
  font-size: 15px;
}

.guide-contents li + li {
  margin-top: 12px;
}

.guide-contents > a,
.guide-back {
  font-size: 14px;
}

.guide-back {
  display: inline-block;
  margin: 20px 0;
}

.guide-body {
  max-width: 76ch;
  font-size: 17px;
  line-height: 1.8;
}

.guide-body p {
  margin: 0 0 20px;
}

.guide-body h2 {
  margin: 42px 0 20px;
  font-size: clamp(26px, 2.6vw, 34px);
  line-height: 1.25;
  letter-spacing: -0.015em;
}

.guide-body ul,
.guide-body ol {
  margin: 0 0 24px;
  padding-left: 24px;
}

.guide-body li + li {
  margin-top: 12px;
}

.guide-answer {
  padding: 28px;
  background: var(--navy-100);
  border-left: 4px solid var(--navy-800);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.guide-answer .guide-label {
  margin-bottom: 10px;
  color: var(--navy-900);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.guide-answer p:last-child,
.guide-note p:last-child {
  margin-bottom: 0;
}

.guide-table-wrap {
  max-width: 100%;
  margin: 24px 0;
}

.guide-body table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 15px;
  line-height: 1.65;
}

.guide-body caption {
  padding-bottom: 12px;
  font-weight: 700;
  text-align: left;
}

.guide-body th,
.guide-body td {
  padding: 14px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
}

.guide-body thead {
  background: var(--surface);
}

.guide-body th:first-child {
  width: 35%;
}

.guide-note {
  padding: 22px 24px;
  margin: 24px 0;
  background: var(--gold-soft);
  border-left: 4px solid var(--gold-text);
}

.guide-note > strong {
  display: block;
  margin-bottom: 8px;
}

.guide-roles {
  margin: 0 0 24px;
}

.guide-roles > div {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.guide-roles dt {
  margin-bottom: 6px;
  color: var(--navy-900);
  font-weight: 800;
}

.guide-roles dd {
  margin: 0;
}

.guide-faq details {
  border-bottom: 1px solid var(--line);
}

.guide-faq summary {
  padding: 18px 8px 18px 0;
  color: var(--navy-900);
  font-weight: 700;
  line-height: 1.5;
  cursor: pointer;
}

.guide-faq summary::marker {
  color: var(--gold-text);
}

.guide-faq details[open] summary {
  padding-bottom: 10px;
}

.guide-sources {
  margin-top: 42px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--slate);
  font-size: 14px;
  line-height: 1.7;
}

.guide-sources h2 {
  margin-top: 0;
  font-family: inherit;
  font-size: 18px;
  letter-spacing: normal;
}

.guide-contact {
  padding: clamp(24px, 5vw, 56px);
  border: 1px solid var(--line);
  border-top: 4px solid var(--gold);
  border-radius: var(--radius);
  background: var(--surface);
}

.guide-contact h2,
.guide-related h2 {
  max-width: 28ch;
  margin: 12px 0 20px;
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.2;
}

.guide-contact > p {
  max-width: 82ch;
}

.guide-contact .button {
  max-width: 100%;
  margin: 8px 0;
  white-space: normal;
  text-align: center;
}

.guide-contact-address,
.guide-contact-terms {
  color: var(--slate);
  font-size: 14px;
}

.guide-contact-terms {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.guide-related {
  padding-block: 56px 36px;
}

.guide-related-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin: 28px 0;
}

.guide-related-link {
  display: block;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.guide-related-link strong {
  display: block;
  margin-bottom: 8px;
  color: var(--navy-800);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.guide-related-link span {
  color: var(--slate);
}

.guide-related-link:hover {
  background: var(--surface);
}

@media (max-width: 960px) {
  .guide-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 32px;
  }

  .guide-card {
    padding: 22px;
  }
}

@media (max-width: 760px) {
  .guide-layout,
  .guides-grid,
  .guide-related-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .guide-header {
    padding-bottom: 28px;
  }

  .guide-contents {
    padding: 20px;
  }

  .guide-contents ol {
    margin-bottom: 16px;
  }

  .guide-back {
    margin-bottom: 0;
  }

  .guide-body {
    font-size: 16px;
  }

  .guide-answer {
    padding: 22px;
  }

  .guide-body th,
  .guide-body td {
    padding: 10px;
  }

  .guide-card h3 {
    font-size: 26px;
  }
}