.article-hero {
  display: grid;
  background: #e8e1d4;
  border-bottom: 1px solid var(--line);
}

.article-hero-image {
  min-height: 320px;
  overflow: hidden;
}

.article-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(32px, 7vw, 76px) clamp(20px, 6vw, 72px);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 0.88rem;
}

.breadcrumbs a {
  color: var(--blue-deep);
  font-weight: 750;
  text-decoration: none;
}

.article-hero h1 {
  max-width: 14ch;
  font-size: clamp(2.55rem, 7vw, 5.6rem);
}

.article-deck {
  max-width: 720px;
  margin: 22px 0 0;
  color: #38484b;
  font-size: clamp(1.08rem, 2.2vw, 1.3rem);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 28px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.article-layout {
  display: grid;
  gap: 48px;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(48px, 8vw, 100px) 0;
}

.article-toc {
  display: none;
}

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

.article-body p,
.article-body li {
  color: #3e4b4d;
}

.article-body a:not(.button) {
  color: var(--blue-deep);
}

.article-intro,
.article-section {
  max-width: 820px;
}

.article-lead {
  margin-top: 0;
  color: var(--ink) !important;
  font-size: clamp(1.2rem, 2.5vw, 1.52rem);
  font-weight: 650;
  line-height: 1.55;
}

.disclosure {
  margin-top: 28px;
  padding: 18px 20px;
  color: #38515a;
  background: #e9f0f2;
  border-left: 4px solid var(--blue-deep);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.article-section {
  padding-top: clamp(64px, 9vw, 108px);
}

.article-section h2,
.article-cta h2 {
  max-width: 18ch;
  font-size: clamp(2rem, 5vw, 3.8rem);
}

.comparison-wrap {
  margin-top: 26px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 40px rgba(50, 42, 32, 0.08);
}

.comparison-table {
  width: 100%;
  min-width: 650px;
  border-collapse: collapse;
  background: var(--white);
}

.comparison-table th,
.comparison-table td {
  padding: 15px 18px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

.comparison-table th {
  color: var(--white);
  background: var(--blue-deep);
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}

.comparison-table tr:last-child td {
  border-bottom: 0;
}

.comparison-table a {
  font-weight: 850;
}

.activity-block {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 18px;
  padding: 42px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 90px;
}

.activity-number {
  display: grid;
  place-items: center;
  align-self: start;
  width: 48px;
  height: 48px;
  color: var(--white);
  background: var(--blue-deep);
  border-radius: 50%;
  font-size: 0.83rem;
  font-weight: 900;
}

.activity-label {
  margin: 0 0 7px;
  color: var(--wood) !important;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.activity-block h3 {
  font-size: clamp(1.45rem, 3vw, 2.2rem);
}

.activity-facts {
  display: grid;
  gap: 5px;
  margin: 22px 0 26px;
  padding-left: 20px;
}

.activity-image {
  display: block;
  width: 100%;
  margin-top: 24px;
  border-radius: 18px;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  box-shadow: 0 18px 44px rgba(47, 36, 31, 0.14);
}

.text-link {
  font-weight: 850;
}

.itinerary-panel {
  max-width: 900px;
  margin-top: 88px;
  padding: clamp(30px, 5vw, 54px);
  background: #efe4d4;
  border-radius: calc(var(--radius) * 2);
}

.itinerary-steps {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.itinerary-steps > div {
  padding: 22px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(31, 43, 45, 0.08);
  border-radius: var(--radius);
}

.itinerary-steps span {
  color: var(--blue-deep);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.itinerary-steps h3 {
  margin-top: 7px;
}

.check-list {
  display: grid;
  gap: 13px;
  margin-top: 26px;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 17px 18px 17px 48px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  top: 16px;
  left: 18px;
  color: var(--blue-deep);
  font-weight: 900;
}

.article-faq details {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.article-faq summary {
  cursor: pointer;
  font-size: 1.05rem;
  font-weight: 850;
}

.article-faq details p {
  margin-bottom: 0;
}

.article-cta {
  display: grid;
  gap: 28px;
  max-width: 900px;
  margin-top: clamp(72px, 10vw, 120px);
  padding: clamp(28px, 5vw, 52px);
  color: var(--ink);
  background: #dce9ed;
  border-radius: calc(var(--radius) * 2);
  overflow: hidden;
}

.article-cta img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: var(--radius);
}

.article-fact-grid {
  display: grid;
  gap: 12px;
  margin: 30px 0 0;
}

.article-fact-grid div {
  padding: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.article-fact-grid span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
}

.definition-list,
.process-list {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
}

.definition-list > div,
.process-list li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 16px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.definition-list > div > span,
.process-list li > span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: var(--white);
  background: var(--blue-deep);
  border-radius: 50%;
  font-size: 0.78rem;
  font-weight: 900;
}

.definition-list h3 {
  font-size: 1.25rem;
}

.definition-list p {
  margin-bottom: 0;
}

.process-list {
  list-style: none;
}

.article-callout {
  margin-top: 30px;
  padding: 24px;
  background: #dce9ed;
  border-left: 5px solid var(--blue-deep);
  border-radius: 0 14px 14px 0;
}

.article-callout > strong {
  font-size: 1.15rem;
}

.article-callout p {
  margin-bottom: 0;
}

.ingredient-story {
  display: grid;
  gap: 28px;
  padding: clamp(28px, 5vw, 48px);
  background: #f3eadc;
  border-radius: 18px;
}

.ingredient-story .button {
  margin-top: 12px;
}

.article-figure {
  margin: 0;
}

.article-figure img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  border-radius: 14px;
  object-fit: cover;
}

.article-figure figcaption {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.8rem;
}

.udon-photo-grid {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.udon-photo-grid figure {
  margin: 0;
}

.udon-photo-grid img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  background: #e8e1d4;
  border-radius: 16px;
  object-fit: contain;
  box-shadow: 0 18px 44px rgba(47, 36, 31, 0.14);
}

.udon-photo-grid figcaption {
  margin-top: 9px;
  color: var(--muted);
  font-size: 0.82rem;
}

.article-hero--contain .article-hero-image {
  background: #e8e1d4;
}

.article-hero--contain .article-hero-image img,
.udon-photo-full img {
  background: #e8e1d4;
  object-fit: contain;
}

.udon-photo-full img {
  height: auto;
  min-height: 0;
  aspect-ratio: 3 / 2;
}

.article-video-figure {
  width: min(100%, 430px);
  margin: 30px auto 0;
}

.article-video-figure video {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  background: #1f2b2d;
  border-radius: 18px;
  object-fit: cover;
  box-shadow: 0 18px 44px rgba(47, 36, 31, 0.16);
}

.article-video-figure figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.ingredient-product-photo {
  align-self: start;
}

.ingredient-product-photo img {
  height: auto;
  min-height: 0;
}

.research-sources {
  margin: 40px 0 0;
  padding: 18px 20px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.45);
  border: 1px solid var(--line);
  border-radius: 12px;
  font-size: 0.86rem;
}

.research-sources summary {
  color: var(--ink);
  cursor: pointer;
  font-weight: 850;
}

.research-sources a {
  color: var(--blue-deep);
}

.article-footer > div {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

@media (min-width: 760px) {
  .article-hero {
    grid-template-columns: minmax(0, 0.9fr) minmax(460px, 1.1fr);
    min-height: 620px;
  }

  .article-hero-image {
    order: 2;
  }

  .article-hero-content {
    order: 1;
    padding-left: max(40px, calc((100vw - 1160px) / 2));
  }

  .itinerary-steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .itinerary-steps-four {
    grid-template-columns: repeat(2, 1fr);
  }

  .article-cta {
    grid-template-columns: 1.08fr 0.92fr;
    align-items: center;
  }

  .article-cta img {
    height: 100%;
    min-height: 340px;
  }

  .article-fact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .ingredient-story {
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  }

  .udon-photo-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

}

@media (min-width: 1040px) {
  .article-layout {
    grid-template-columns: 200px minmax(0, 1fr);
  }

  .article-toc {
    position: sticky;
    top: 104px;
    display: flex;
    flex-direction: column;
    align-self: start;
    gap: 12px;
    padding: 20px;
    color: var(--muted);
    border-left: 2px solid var(--line);
    font-size: 0.88rem;
  }

  .article-toc strong {
    color: var(--ink);
  }

  .article-toc a {
    color: var(--muted);
    text-decoration: none;
  }

  .article-toc a:hover {
    color: var(--blue-deep);
  }
}

@media (max-width: 540px) {
  .article-layout {
    width: min(100% - 28px, 1120px);
  }

  .activity-block {
    grid-template-columns: 1fr;
  }

  .article-hero h1 {
    font-size: clamp(2.35rem, 13vw, 3.6rem);
  }
}