.guide-page {
  --guide-bg: #101214;
  --guide-surface: #181c20;
  --guide-border: #30363b;
  --guide-text: #f5f5f2;
  --guide-muted: #b2b7b7;
  --guide-amber: #f5a524;
  background: var(--guide-bg);
  color: var(--guide-text);
}
.guide-page .container {
  width: min(1180px, calc(100% - 64px));
  margin-inline: auto;
}
.guide-page .content-hero {
  padding-block: 56px 62px;
}
.guide-page .section-label {
  display: block;
  font-family: var(--body, system-ui, sans-serif);
  text-transform: none;
  letter-spacing: 0;
  color: var(--guide-amber);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 18px;
}
.guide-page .content-hero h1 {
  font-family: var(--display, "Arial Narrow", sans-serif);
  font-weight: 600;
  font-size: clamp(46px, 6.2vw, 82px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  text-transform: none;
  max-width: 1020px;
  margin: 0 0 26px;
  text-wrap: balance;
}
.guide-page .content-hero h1 span {
  color: var(--guide-amber);
}
.guide-page .content-intro {
  font-size: 20px;
  line-height: 1.7;
  max-width: 800px;
  color: var(--guide-muted);
  margin: 0;
}
.guide-breadcrumb {
  margin-bottom: 46px;
  font-size: 13px;
  color: var(--guide-muted);
}
.guide-breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 0;
}
.guide-breadcrumb li + li::before {
  content: "/";
  margin-right: 10px;
  color: #788186;
}
.guide-breadcrumb a {
  color: var(--guide-muted);
  text-decoration: none;
}
.guide-breadcrumb a:hover {
  color: var(--guide-text);
  text-decoration: underline;
}
.guide-page .guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.guide-page .guide-card {
  display: flex;
  flex-direction: column;
  padding: 34px;
  border: 1px solid var(--guide-border);
  background: var(--guide-surface);
  border-radius: 12px;
  color: var(--guide-text);
  text-decoration: none;
  min-width: 0;
  transition:
    border-color 0.2s,
    background 0.2s;
}
.guide-page .guide-card:hover {
  border-color: #9f7839;
  background: #1d2226;
}
.guide-page .guide-card h2,
.guide-page .guide-card h3 {
  font-family: var(--display, "Arial Narrow", sans-serif);
  font-weight: 600;
  font-size: 34px;
  text-transform: none;
  letter-spacing: -0.015em;
  line-height: 1.1;
  margin: 10px 0 18px;
  text-wrap: balance;
}
.guide-page .guide-card p {
  color: var(--guide-muted);
  font-size: 16px;
  line-height: 1.75;
  margin: 0 0 30px;
}
.guide-card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  font-size: 14px;
  font-weight: 600;
}
.guide-card-bottom small {
  font-size: 12px;
  color: var(--guide-muted);
  font-weight: 400;
}
.guide-index-body {
  padding-bottom: 80px;
}
.guide-editorial-note {
  margin-top: 54px;
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 70px;
  padding-top: 34px;
  border-top: 1px solid var(--guide-border);
}
.guide-editorial-note h2 {
  font-family: var(--display, "Arial Narrow", sans-serif);
  font-size: 35px;
  font-weight: 600;
  letter-spacing: -0.02em;
  text-transform: none;
  line-height: 1.15;
  margin: 0;
}
.guide-editorial-note p {
  color: var(--guide-muted);
  font-size: 16px;
  line-height: 1.8;
  margin: 0 0 20px;
}
.guide-page .text-link {
  color: var(--guide-amber);
  text-decoration: underline;
  text-underline-offset: 5px;
  font-size: 15px;
  font-weight: 500;
}
.guide-page .text-link:hover {
  color: #ffbf58;
}
.guide-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--guide-muted);
  font-size: 13px;
  margin-top: 28px;
}
.guide-page .article-hero {
  border-bottom: 1px solid var(--guide-border);
}
.guide-page .article-hero h1 {
  font-size: clamp(44px, 5.2vw, 68px);
}
.guide-page .article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 290px;
  gap: clamp(40px, 6vw, 80px);
  padding-top: 54px;
  align-items: start;
}
.guide-page .prose {
  min-width: 0;
  max-width: none;
  width: 100%;
  font-size: 17px;
  line-height: 1.85;
  color: var(--guide-muted);
}
.guide-page .prose > section {
  margin-top: 42px;
  scroll-margin-top: 115px;
}
.guide-page .prose h2 {
  color: var(--guide-text);
  font-family: var(--display, "Arial Narrow", sans-serif);
  font-size: 34px;
  font-weight: 600;
  line-height: 1.15;
  text-transform: none;
  letter-spacing: -0.01em;
  margin: 0 0 20px;
  text-wrap: balance;
}
.guide-page .prose p {
  margin: 0 0 20px;
}
.guide-page .prose ul {
  padding-left: 22px;
  margin: 24px 0;
}
.guide-page .prose li {
  margin: 10px 0;
  padding-left: 4px;
}
.guide-page .prose a {
  color: var(--guide-amber);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.guide-takeaway {
  background: var(--guide-surface);
  border-left: 3px solid var(--guide-amber);
  padding: 28px 30px;
  border-radius: 0 10px 10px 0;
}
.guide-takeaway p {
  color: var(--guide-text);
  font-size: 19px;
  line-height: 1.7;
}
.guide-takeaway p:last-child {
  margin-bottom: 0;
}
.guide-source {
  font-size: 14px;
  line-height: 1.7;
}
.guide-table-wrap {
  overflow-x: auto;
  margin: 26px 0;
}
.guide-page .prose table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 15px;
  line-height: 1.7;
}
.guide-page .prose caption {
  color: var(--guide-muted);
  text-align: left;
  font-size: 13px;
  margin-bottom: 12px;
}
.guide-page .prose th,
.guide-page .prose td {
  padding: 16px;
  border: 0;
  border-bottom: 1px solid var(--guide-border);
  vertical-align: top;
}
.guide-page .prose thead {
  background: var(--guide-surface);
  color: var(--guide-text);
}
.guide-page .prose tbody th {
  width: 30%;
  font-weight: 500;
  color: var(--guide-text);
}
.guide-page .article-aside {
  position: sticky;
  top: 112px;
}
.guide-toc ol {
  list-style: none;
  margin: 0 0 34px;
  padding: 0;
}
.guide-toc li {
  border-bottom: 1px solid var(--guide-border);
}
.guide-toc a {
  color: var(--guide-muted);
  display: block;
  font-size: 15px;
  line-height: 1.6;
  padding: 14px 0;
  text-decoration: none;
}
.guide-toc a:hover {
  color: var(--guide-text);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.guide-aside-card {
  padding: 26px;
  background: var(--guide-surface);
  border: 1px solid var(--guide-border);
  border-radius: 10px;
}
.guide-aside-card h2 {
  font-family: var(--display, "Arial Narrow", sans-serif);
  font-weight: 600;
  font-size: 28px;
  line-height: 1.15;
  text-transform: none;
  margin: 0 0 14px;
}
.guide-aside-card p {
  color: var(--guide-muted);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 22px;
}
.guide-page .guide-aside-card .btn {
  font-size: 14px;
  text-transform: none;
  letter-spacing: 0;
  justify-content: center;
  width: 100%;
}
.guide-product-note {
  padding: 30px;
  background: var(--guide-surface);
  border: 1px solid var(--guide-border);
  border-radius: 10px;
}
.guide-related {
  padding-block: 76px 92px;
}
.guide-related > h2 {
  font-family: var(--display, "Arial Narrow", sans-serif);
  font-size: 44px;
  font-weight: 600;
  text-transform: none;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 28px;
}
.guide-page .guide-related .guide-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.guide-page .guide-related .guide-card {
  padding: 28px;
}
.guide-page .guide-related .guide-card h3 {
  font-size: 30px;
}
.guide-page .guide-related .guide-card p {
  font-size: 15px;
}
.guide-page .map-feature-hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 70px;
  align-items: center;
}
.guide-page .map-feature-hero h1 {
  font-size: clamp(48px, 5.5vw, 74px);
}
.guide-page .map-feature-hero .content-intro {
  font-size: 19px;
  margin-bottom: 30px;
}
.guide-page .map-feature-hero .btn {
  text-transform: none;
  letter-spacing: 0;
  font-size: 16px;
}
.map-feature-note {
  margin-top: 15px;
  font-size: 13px;
  color: var(--guide-muted);
}
.map-record {
  padding: 34px;
  border: 1px solid var(--guide-border);
  border-radius: 14px;
  background: var(--guide-surface);
}
.map-record > h2 {
  font-family: var(--display, "Arial Narrow", sans-serif);
  font-size: 36px;
  font-weight: 600;
  line-height: 1.1;
  margin: 0 0 25px;
  text-transform: none;
}
.map-record dl {
  margin: 0;
}
.map-record dl > div {
  padding: 20px 0;
  border-top: 1px solid var(--guide-border);
}
.map-record dt {
  color: var(--guide-text);
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}
.map-record dd {
  margin: 0;
  font-size: 15px;
  color: var(--guide-muted);
  line-height: 1.7;
}
.map-record > p {
  color: var(--guide-amber);
  font-size: 15px;
  border-top: 1px solid var(--guide-border);
  padding-top: 20px;
  margin: 0;
}
.map-feature-section {
  padding-block: 58px 82px;
}
.map-feature-heading {
  max-width: 860px;
  margin-bottom: 38px;
}
.map-feature-heading h2,
.map-faq-heading h2 {
  font-family: var(--display, "Arial Narrow", sans-serif);
  font-size: clamp(38px, 4.4vw, 54px);
  font-weight: 600;
  text-transform: none;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0 0 22px;
}
.map-feature-heading p,
.map-faq-heading p {
  color: var(--guide-muted);
  font-size: 17px;
  line-height: 1.8;
}
.map-features-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px 64px;
}
.map-features-grid article {
  padding-top: 26px;
  border-top: 1px solid var(--guide-border);
}
.map-features-grid h3 {
  font-family: var(--display, "Arial Narrow", sans-serif);
  font-weight: 600;
  font-size: 34px;
  line-height: 1.15;
  text-transform: none;
  margin: 0 0 18px;
}
.map-features-grid p {
  color: var(--guide-muted);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 22px;
}
.map-faq-band {
  background: var(--guide-surface);
  padding-block: 70px;
  border-block: 1px solid var(--guide-border);
}
.map-faq-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 76px;
}
.map-faq-list details {
  border-bottom: 1px solid var(--guide-border);
}
.map-faq-list details:first-child {
  border-top: 1px solid var(--guide-border);
}
.map-faq-list summary {
  padding: 22px 22px 22px 0;
  cursor: pointer;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.6;
}
.map-faq-list p {
  color: var(--guide-muted);
  font-size: 16px;
  line-height: 1.8;
  padding-bottom: 22px;
  margin: 0;
}
.map-final {
  text-align: center;
  padding-block: 82px 92px;
}
.map-final h2 {
  font-family: var(--display, "Arial Narrow", sans-serif);
  font-size: clamp(44px, 5.2vw, 68px);
  font-weight: 600;
  text-transform: none;
  line-height: 1.08;
  margin: 0 0 22px;
}
.map-final p {
  color: var(--guide-muted);
  margin: 0 auto 28px;
  max-width: 650px;
  font-size: 18px;
  line-height: 1.7;
}
.guide-page summary:focus-visible,
.guide-table-wrap:focus-visible {
  outline: 2px solid var(--guide-amber);
  outline-offset: 5px;
}
@media (max-width: 1000px) {
  .guide-page .article-layout {
    grid-template-columns: minmax(0, 1fr) 250px;
    gap: 38px;
  }
  .guide-page .map-feature-hero {
    gap: 38px;
  }
  .map-record {
    padding: 26px;
  }
  .map-faq-layout {
    gap: 46px;
  }
}
@media (max-width: 760px) {
  .guide-page .container {
    width: calc(100% - 40px);
  }
  .guide-page .content-hero {
    padding-block: 36px 42px;
  }
  .guide-breadcrumb {
    margin-bottom: 32px;
  }
  .guide-page .content-intro {
    font-size: 18px;
  }
  .guide-page .guide-grid,
  .guide-page .guide-related .guide-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .guide-page .guide-card {
    padding: 28px;
  }
  .guide-page .guide-card h2 {
    font-size: 34px;
  }
  .guide-editorial-note {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .guide-index-body {
    padding-bottom: 58px;
  }
  .guide-page .article-layout {
    display: flex;
    flex-direction: column-reverse;
    gap: 34px;
    padding-top: 34px;
  }
  .guide-page .article-aside {
    position: static;
    width: 100%;
  }
  .guide-toc ol {
    margin-bottom: 0;
  }
  .guide-toc a {
    padding-block: 11px;
  }
  .guide-aside-card {
    display: none;
  }
  .guide-page .prose {
    font-size: 17px;
  }
  .guide-page .prose h2 {
    font-size: 32px;
  }
  .guide-takeaway,
  .guide-product-note {
    padding: 26px;
  }
  .guide-takeaway p {
    font-size: 18px;
  }
  .guide-page .prose th,
  .guide-page .prose td {
    padding: 12px 10px;
    font-size: 14px;
  }
  .guide-page .prose tbody th {
    min-width: 96px;
  }
  .guide-related {
    padding-block: 54px 65px;
  }
  .guide-related > h2 {
    font-size: 38px;
  }
  .guide-page .map-feature-hero {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  .map-feature-section {
    padding-block: 30px 60px;
  }
  .map-features-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .map-faq-band {
    padding-block: 52px;
  }
  .map-faq-layout {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .map-final {
    padding-block: 62px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .guide-page .guide-card {
    transition: none;
  }
}