:root {
  --guide-ink: #172033;
  --guide-muted: #5d6b82;
  --guide-blue: #075ea8;
  --guide-blue-dark: #064a84;
  --guide-sky: #eaf7ff;
  --guide-line: #d8e8f4;
  --guide-card: #ffffff;
}

body.guide-page {
  background: linear-gradient(180deg, #f5fbff 0, #ffffff 520px);
  color: var(--guide-ink);
}

.guide-wrap {
  width: min(1160px, calc(100% - 32px));
  margin-inline: auto;
}

.guide-breadcrumbs {
  border-bottom: 1px solid #e4edf4;
  background: rgba(255, 255, 255, 0.92);
}

.guide-breadcrumbs ol {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  margin: 0;
  padding: 0;
  overflow-x: auto;
  list-style: none;
  color: #66758a;
  font-size: 13px;
  white-space: nowrap;
}

.guide-breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: #9aacba;
}

.guide-breadcrumbs a {
  color: #386887;
  text-decoration: none;
}

.guide-breadcrumbs a:hover {
  color: var(--guide-blue);
  text-decoration: underline;
}

.guide-main {
  padding-block: 28px 10px;
}

.guide-hero {
  overflow: hidden;
  border: 1px solid var(--guide-line);
  border-radius: 28px;
  background: var(--guide-card);
  box-shadow: 0 22px 54px rgba(21, 68, 105, 0.1);
}

.guide-hero--article {
  display: grid;
  grid-template-columns: minmax(0, 42%) minmax(0, 58%);
  align-items: stretch;
}

.guide-hero-media {
  position: relative;
  aspect-ratio: 16 / 8.4;
  max-height: 520px;
  overflow: hidden;
  background: #ddecf6;
}

.guide-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.guide-hero-media::after {
  position: absolute;
  inset: auto 0 0;
  height: 26%;
  background: linear-gradient(transparent, rgba(10, 36, 58, 0.18));
  content: "";
  pointer-events: none;
}

.guide-hero--article .guide-hero-media {
  min-height: 300px;
  max-height: none;
  aspect-ratio: auto;
}

.guide-hero--article .guide-hero-media::after {
  inset: 0 0 0 auto;
  width: 18%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(10, 36, 58, 0.1));
}

.guide-hero-body {
  padding: clamp(22px, 4vw, 42px);
}

.guide-hero--article .guide-hero-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(18px, 2.2vw, 28px);
}

.guide-hero--article .guide-eyebrow {
  align-self: flex-start;
  margin-bottom: 8px;
  padding: 5px 10px;
  font-size: 12px;
}

.guide-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 12px;
  padding: 7px 12px;
  border: 1px solid #bfe2f7;
  border-radius: 999px;
  background: var(--guide-sky);
  color: var(--guide-blue-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.guide-title {
  max-width: 900px;
  margin: 0;
  color: #0d4f87;
  font-size: clamp(30px, 5vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.guide-hero--article .guide-title {
  font-size: clamp(27px, 2.75vw, 38px);
}

.guide-title-en {
  display: block;
  margin-top: 9px;
  color: #56738b;
  font-size: clamp(17px, 2.3vw, 24px);
  font-weight: 600;
  letter-spacing: 0;
}

.guide-hero--article .guide-title-en {
  margin-top: 6px;
  font-size: clamp(16px, 1.65vw, 21px);
}

.guide-lead {
  max-width: 860px;
  margin: 18px 0 0;
  color: #405269;
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.65;
}

.guide-hero--article .guide-lead {
  margin-top: 12px;
  font-size: clamp(15px, 1.2vw, 16px);
  line-height: 1.5;
}

.guide-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0 0;
}

.guide-fact {
  min-width: 0;
  padding: 15px 16px;
  border: 1px solid #d9e9f4;
  border-radius: 17px;
  background: #f8fcff;
}

.guide-hero--article .guide-facts {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.guide-hero--article .guide-fact {
  padding: 9px 10px;
  border-radius: 14px;
}

.guide-hero--article .guide-fact dt {
  margin-bottom: 3px;
  font-size: 10.5px;
}

.guide-hero--article .guide-fact dd {
  font-size: 13px;
  line-height: 1.28;
}

.guide-fact dt {
  margin-bottom: 5px;
  color: #718096;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.guide-fact dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: #183e5a;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}

.guide-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 30px;
  align-items: start;
  margin-top: 30px;
}

.guide-article,
.guide-panel {
  border: 1px solid var(--guide-line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 10px 32px rgba(21, 68, 105, 0.07);
}

.guide-article {
  padding: clamp(22px, 4vw, 38px);
}

.guide-section + .guide-section {
  margin-top: 34px;
  padding-top: 30px;
  border-top: 1px solid #e7eef4;
}

.guide-section h2 {
  margin: 0 0 14px;
  color: #123f63;
  font-size: clamp(23px, 3vw, 30px);
  line-height: 1.25;
}

.guide-section h3 {
  margin: 22px 0 8px;
  color: #205b83;
  font-size: 19px;
}

.guide-section p,
.guide-section li {
  color: #3e4e63;
  font-size: 16px;
  line-height: 1.75;
}

.guide-section p {
  margin: 0 0 14px;
}

.guide-section ul,
.guide-section ol {
  margin: 10px 0 0;
  padding-left: 22px;
}

.guide-note {
  margin: 20px 0;
  padding: 18px 20px;
  border: 1px solid #bfe2f5;
  border-left: 5px solid #1593d0;
  border-radius: 16px;
  background: #effaff;
  color: #244d68;
  line-height: 1.65;
}

.guide-note strong {
  color: #075b8c;
}

.guide-aside {
  position: sticky;
  top: 94px;
  display: grid;
  gap: 18px;
}

.guide-panel {
  padding: 20px;
}

.guide-panel h2,
.guide-panel h3 {
  margin: 0 0 12px;
  color: #123f63;
  font-size: 20px;
  line-height: 1.3;
}

.guide-tour-list {
  display: grid;
  gap: 10px;
}

.guide-tour-link {
  display: block;
  padding: 13px 14px;
  border: 1px solid #d6e8f3;
  border-radius: 14px;
  background: #f8fcff;
  color: #174f75;
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  transition: 0.18s ease;
}

.guide-tour-link:hover {
  border-color: #8fcbea;
  background: #eef9ff;
  color: #075b92;
  transform: translateY(-1px);
}

.guide-cta {
  display: flex;
  justify-content: center;
  margin-top: 14px;
  padding: 13px 16px;
  border-radius: 14px;
  background: linear-gradient(135deg, #0876bf, #12a3cf);
  color: #fff;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 10px 22px rgba(8, 118, 191, 0.2);
}

.guide-cta:hover {
  background: linear-gradient(135deg, #0665a5, #0d8fb8);
}

.guide-mini-nav {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.guide-mini-nav a {
  display: flex;
  gap: 8px;
  color: #45667e;
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none;
}

.guide-mini-nav a:hover {
  color: var(--guide-blue);
  text-decoration: underline;
}

.guide-faq {
  display: grid;
  gap: 10px;
}

.guide-faq details {
  padding: 0 16px;
  border: 1px solid #dce9f2;
  border-radius: 14px;
  background: #fbfdff;
}

.guide-faq summary {
  padding: 15px 30px 15px 0;
  color: #244b67;
  font-weight: 750;
  line-height: 1.45;
  cursor: pointer;
}

.guide-faq details p {
  margin-top: 0;
  padding-bottom: 14px;
  font-size: 15px;
}

.guide-sources {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid #e7eef4;
}

.guide-sources h2 {
  margin: 0 0 10px;
  color: #415b70;
  font-size: 17px;
}

.guide-sources ul {
  margin: 0;
  padding-left: 20px;
}

.guide-sources li,
.guide-sources p {
  color: #69798b;
  font-size: 13px;
  line-height: 1.55;
}

.guide-sources a {
  color: #336d91;
}

.guide-card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.guide-card {
  overflow: hidden;
  border: 1px solid var(--guide-line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(21, 68, 105, 0.08);
  transition: 0.18s ease;
}

.guide-card:hover {
  border-color: #a9d4eb;
  box-shadow: 0 16px 34px rgba(21, 68, 105, 0.13);
  transform: translateY(-2px);
}

.guide-card > a {
  display: block;
  color: inherit;
  text-decoration: none;
}

.guide-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #e6f1f8;
}

.guide-card-body {
  padding: 17px 18px 19px;
}

.guide-card-kicker {
  color: #2682b5;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.guide-card h2,
.guide-card h3 {
  margin: 7px 0 8px;
  color: #174f75;
  font-size: 20px;
  line-height: 1.3;
}

.guide-card p {
  margin: 0;
  color: #647489;
  font-size: 14px;
  line-height: 1.55;
}

.guide-card .guide-card-en {
  margin: -2px 0 9px;
  color: #3d718f;
  font-size: 13px;
  font-weight: 650;
}

.guide-index-intro {
  max-width: 820px;
  margin-top: 16px;
  color: #4e6075;
  font-size: 18px;
  line-height: 1.65;
}

.guide-section-title {
  margin: 44px 0 0;
  color: #123f63;
  font-size: clamp(26px, 4vw, 36px);
}

.guide-category-row {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 22px;
  align-items: stretch;
  margin-top: 26px;
}

.guide-category-row--single {
  grid-template-columns: 1fr;
}

.guide-category-main,
.guide-category-next {
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--guide-line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(21, 68, 105, 0.07);
}

.guide-category-main {
  background: linear-gradient(135deg, #f4fbff, #fffdf7);
}

.guide-category-main h2,
.guide-category-next h2 {
  margin: 0 0 10px;
  color: #174f75;
  font-size: 27px;
}

.guide-category-main p,
.guide-category-next p,
.guide-category-next li {
  color: #5d6d80;
  line-height: 1.65;
}

.guide-category-main a {
  display: inline-flex;
  margin-top: 10px;
  color: #0874b8;
  font-weight: 800;
}

.guide-place-link:focus-visible,
.guide-tour-link:focus-visible,
.guide-cta:focus-visible,
.guide-card a:focus-visible {
  outline: 3px solid #ffca5c;
  outline-offset: 3px;
}

@media (max-width: 1100px) {
  .guide-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .guide-hero--article {
    display: block;
  }

  .guide-hero--article .guide-hero-media {
    min-height: 0;
    aspect-ratio: 16 / 10;
  }

  .guide-hero--article .guide-hero-body {
    padding: 22px;
  }

  .guide-hero--article .guide-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .guide-hero--article .guide-hero-media::after {
    inset: auto 0 0;
    width: 100%;
    height: 24%;
    background: linear-gradient(transparent, rgba(10, 36, 58, 0.14));
  }

  .guide-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .guide-layout {
    grid-template-columns: 1fr;
  }

  .guide-aside {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .guide-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .guide-wrap {
    width: min(100% - 20px, 1160px);
  }

  .guide-main {
    padding-top: 16px;
  }

  .guide-hero {
    border-radius: 20px;
  }

  .guide-hero-media {
    aspect-ratio: 4 / 3;
  }

  .guide-hero--article .guide-hero-media {
    aspect-ratio: 16 / 10;
  }

  .guide-hero--article .guide-hero-body {
    padding: 18px;
  }

  .guide-hero--article .guide-facts {
    grid-template-columns: 1fr;
  }

  .guide-hero-body {
    padding: 20px 18px 22px;
  }

  .guide-facts,
  .guide-aside,
  .guide-card-grid,
  .guide-category-row {
    grid-template-columns: 1fr;
  }

  .guide-article {
    padding: 22px 18px;
    border-radius: 20px;
  }

  .guide-section p,
  .guide-section li {
    font-size: 15.5px;
  }
}


.guide-category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  align-items: stretch;
  margin-top: 26px;
}

@media (max-width: 1040px) {
  .guide-category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .guide-category-grid {
    grid-template-columns: 1fr;
  }
}