.article-page {
  background: #fff;
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 22px 0 18px;
  color: #6c7d8b;
  font-size: 0.82rem;
}

.breadcrumb a:hover {
  color: var(--teal-700);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 780px) 250px;
  align-items: start;
  justify-content: center;
  gap: clamp(42px, 7vw, 86px);
  padding-bottom: 80px;
}

.article-main {
  min-width: 0;
}

.article-header {
  padding: 31px 0 34px;
  border-bottom: 1px solid var(--line);
}

.article-category {
  display: inline-flex;
  padding: 5px 10px;
  color: #17675f;
  background: var(--teal-100);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
}

.article-header h1 {
  margin: 15px 0 16px;
  color: var(--navy-950);
  font-size: clamp(2.1rem, 4.5vw, 3.35rem);
  line-height: 1.22;
  letter-spacing: -0.055em;
}

.article-deck {
  margin: 0;
  color: #4d6374;
  font-size: 1.08rem;
  line-height: 1.78;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-top: 20px;
  color: #718291;
  font-size: 0.78rem;
}

.article-meta span:not(:first-child)::before {
  content: "";
  display: inline-block;
  width: 3px;
  height: 3px;
  margin: 0 10px 3px 0;
  background: #a6b2bb;
  border-radius: 50%;
}

.article-figure {
  margin: 26px 0;
}

.article-figure--hero {
  margin: 30px 0 8px;
}

.article-figure img {
  display: block;
  width: 100%;
  height: auto;
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.article-figure figcaption {
  margin-top: 9px;
  padding: 0 3px;
  color: #718291;
  font-size: 0.8rem;
  line-height: 1.6;
}

.answer-card {
  margin: 34px 0 12px;
  padding: 28px 30px 25px;
  background: linear-gradient(145deg, #f2faf9 0%, #edf5f8 100%);
  border: 1px solid #cce2e2;
  border-radius: var(--radius-md);
}

.answer-card__label {
  color: var(--teal-700);
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.045em;
}

.answer-card h2 {
  margin: 4px 0 18px;
  color: var(--navy-950);
  font-size: 1.5rem;
  line-height: 1.35;
  letter-spacing: -0.04em;
}

.answer-card ol {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.answer-card li {
  min-width: 0;
  padding: 14px 12px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(189, 215, 215, 0.88);
  border-radius: 12px;
}

.answer-card li > span {
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--teal-700);
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 850;
}

.answer-card li p {
  margin: 9px 0 0;
  color: #667987;
  font-size: 0.76rem;
  line-height: 1.48;
}

.answer-card li strong {
  display: block;
  margin-bottom: 4px;
  color: var(--navy-950);
  font-size: 0.82rem;
  line-height: 1.4;
}

.article-section {
  padding-top: 54px;
}

.article-section > h2,
.source-section h2 {
  margin: 0 0 18px;
  color: var(--navy-950);
  font-size: clamp(1.55rem, 3vw, 2rem);
  line-height: 1.35;
  letter-spacing: -0.045em;
}

.article-section > h2::before {
  content: "";
  display: block;
  width: 30px;
  height: 3px;
  margin-bottom: 12px;
  background: var(--teal-600);
  border-radius: 2px;
}

.article-section p,
.source-section p {
  margin: 0 0 17px;
  color: #3f5567;
  font-size: 1rem;
  line-height: 1.85;
}

.article-section strong {
  color: var(--navy-950);
}

.point-box,
.warning-box {
  display: grid;
  grid-template-columns: 28px 1fr;
  align-items: start;
  gap: 11px;
  margin: 25px 0;
  padding: 20px 22px;
  border-radius: 13px;
}

.point-box {
  color: var(--teal-700);
  background: #f0faf8;
  border-left: 4px solid var(--teal-600);
}

.warning-box {
  color: var(--red-700);
  background: var(--red-100);
  border-left: 4px solid var(--red-700);
}

.point-box .icon,
.warning-box .icon {
  margin-top: 5px;
  font-size: 1.16rem;
}

.point-box p,
.warning-box p {
  margin: 0;
  color: #3f5c68;
  font-size: 0.93rem;
  line-height: 1.7;
}

.warning-box p {
  color: #6b4542;
}

.step-block {
  display: grid;
  grid-template-columns: 45px 1fr;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.step-block:first-of-type {
  border-top: 1px solid var(--line);
}

.step-number {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: var(--teal-700);
  background: var(--teal-100);
  border-radius: 12px;
  font-weight: 850;
}

.step-block h3,
.inline-icon-heading h3,
.location-grid h3 {
  margin: 1px 0 6px;
  color: var(--navy-950);
  font-size: 1.06rem;
  line-height: 1.45;
  letter-spacing: -0.025em;
}

.step-block p {
  margin: 0;
  color: #536a7a;
  font-size: 0.94rem;
  line-height: 1.73;
}

.table-scroll {
  margin: 23px 0 10px;
  overflow-x: auto;
  border: 1px solid var(--line-strong);
  border-radius: 13px;
}

.table-scroll table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  background: #fff;
  font-size: 0.9rem;
}

.table-scroll caption {
  padding: 12px 16px;
  color: #fff;
  text-align: left;
  background: var(--navy-900);
  font-weight: 800;
}

.table-scroll th,
.table-scroll td {
  padding: 13px 15px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

.table-scroll tr:last-child th,
.table-scroll tr:last-child td {
  border-bottom: 0;
}

.table-scroll th:last-child,
.table-scroll td:last-child {
  border-right: 0;
}

.table-scroll thead th {
  color: #344e62;
  background: #eef4f7;
  font-size: 0.82rem;
}

.table-scroll tbody th {
  color: var(--navy-950);
  background: #f9fbfc;
}

.table-note {
  color: #758693 !important;
  font-size: 0.8rem !important;
}

.inline-icon-heading {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 10px;
}

.inline-icon-heading .icon {
  color: var(--teal-700);
  font-size: 1.35rem;
}

.handwrite-card {
  width: min(100%, 430px);
  margin: 25px auto;
  padding: 22px 25px;
  color: #263e50;
  background: #fffefa;
  border: 1px solid #d7d2c3;
  border-radius: 4px;
  box-shadow: 0 8px 25px rgba(36, 48, 56, 0.08);
  transform: rotate(-0.4deg);
}

.handwrite-card span {
  display: block;
  margin-bottom: 8px;
  color: var(--teal-700);
  font-size: 0.74rem;
  font-weight: 850;
}

.handwrite-card strong {
  font-size: 1.02rem;
}

.handwrite-card p {
  margin: 8px 0 0;
  color: #51616e;
  font-size: 0.88rem;
  line-height: 1.65;
}

.location-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 24px 0;
}

.location-grid > div {
  padding: 22px;
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.location-grid .icon {
  margin-bottom: 12px;
  color: var(--teal-700);
  font-size: 1.3rem;
}

.location-grid p {
  margin: 0;
  color: #536a7a;
  font-size: 0.9rem;
  line-height: 1.7;
}

.eligibility-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 13px;
  margin: 24px 0;
}

.eligibility-card {
  padding: 20px;
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.eligibility-card--yes {
  background: #f1faf8;
  border-color: #c8e5e1;
}

.eligibility-card > span {
  display: inline-flex;
  margin-bottom: 10px;
  padding: 3px 8px;
  color: var(--teal-700);
  background: var(--teal-100);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 850;
}

.eligibility-card strong {
  display: block;
  margin-bottom: 7px;
  color: var(--navy-950);
  font-size: 1rem;
}

.eligibility-card p {
  margin: 0;
  color: #536a7a;
  font-size: 0.84rem;
  line-height: 1.65;
}

.reserve-box {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 23px 0 26px;
}

.reserve-box > div {
  display: grid;
  grid-template-columns: 42px 1fr;
  align-items: center;
  gap: 2px 12px;
  padding: 20px;
  background: #f0f8f8;
  border: 1px solid #c8e2df;
  border-radius: 14px;
}

.reserve-box .icon {
  grid-row: 1 / 4;
  width: 40px;
  height: 40px;
  padding: 9px;
  color: var(--teal-700);
  background: #fff;
  border-radius: 11px;
}

.reserve-box span,
.reserve-box small {
  color: #607783;
  font-size: 0.74rem;
}

.reserve-box strong {
  color: var(--navy-950);
  font-size: 1.05rem;
}

.reserve-box a {
  color: var(--teal-700);
  font-size: 0.77rem;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.check-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 14px 5px;
  color: #425a6c;
  border-bottom: 1px solid var(--line);
}

.check-list .icon {
  flex: 0 0 auto;
  margin-top: 3px;
  color: var(--teal-700);
}

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

.faq-section details:first-of-type {
  border-top: 1px solid var(--line);
}

.faq-section summary {
  position: relative;
  padding: 17px 38px 17px 3px;
  color: var(--navy-950);
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.faq-section summary::-webkit-details-marker {
  display: none;
}

.faq-section summary::after {
  content: "+";
  position: absolute;
  top: 13px;
  right: 6px;
  color: var(--teal-700);
  font-size: 1.35rem;
}

.faq-section details[open] summary::after {
  content: "−";
}

.faq-section details p {
  padding: 0 35px 17px 3px;
  color: #536a7a;
  font-size: 0.93rem;
}

.source-section {
  margin-top: 57px;
  padding: 26px 28px;
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.source-section h2 {
  margin-bottom: 5px;
  font-size: 1.25rem;
}

.source-section p {
  margin-bottom: 12px;
  font-size: 0.85rem;
}

.source-section ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.source-section li {
  border-top: 1px solid var(--line);
}

.source-section a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 2px;
  color: #39586d;
  font-size: 0.84rem;
}

.source-section a:hover {
  color: var(--teal-700);
}

.source-section a .icon {
  flex: 0 0 auto;
}

.back-home {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  color: var(--teal-700);
  font-weight: 800;
}

.back-home .icon {
  transform: rotate(180deg);
}

.article-aside {
  position: sticky;
  top: 105px;
  padding-top: 31px;
}

.toc {
  padding: 20px;
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.toc strong {
  display: block;
  margin-bottom: 9px;
  color: var(--navy-950);
  font-size: 0.88rem;
}

.toc a {
  display: block;
  padding: 7px 0;
  color: #617585;
  border-bottom: 1px solid #e4eaee;
  font-size: 0.79rem;
}

.toc a:last-child {
  border-bottom: 0;
}

.toc a:hover {
  color: var(--teal-700);
}

.article-footer {
  margin-top: 0;
}

@media (max-width: 980px) {
  .article-layout {
    grid-template-columns: minmax(0, 780px);
  }

  .article-aside {
    display: none;
  }

  .answer-card ol {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .breadcrumb {
    padding-top: 17px;
  }

  .article-layout {
    padding-bottom: 55px;
  }

  .article-header {
    padding-top: 20px;
  }

  .article-header h1 {
    font-size: clamp(2rem, 9.5vw, 2.6rem);
  }

  .article-deck {
    font-size: 1rem;
  }

  .article-meta {
    display: grid;
    gap: 3px;
  }

  .article-meta span:not(:first-child)::before {
    display: none;
  }

  .article-figure,
  .article-figure--hero {
    margin: 22px 0 6px;
  }

  .answer-card {
    padding: 23px 20px 20px;
  }

  .answer-card ol {
    grid-template-columns: 1fr;
  }

  .answer-card li {
    display: grid;
    grid-template-columns: 30px 1fr;
    gap: 10px;
    align-items: start;
  }

  .answer-card li p {
    margin-top: 0;
  }

  .article-section {
    padding-top: 45px;
  }

  .location-grid {
    grid-template-columns: 1fr;
  }

  .eligibility-grid,
  .reserve-box {
    grid-template-columns: 1fr;
  }

  .source-section {
    padding: 22px 20px;
  }
}