.seo-home,
body.seo-document {
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  font-size: 15px;
  line-height: 1.85;
  color: #293c35;
  background: #f7f8f5;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

body.seo-document {
  margin: 0;
}

.seo-home *,
body.seo-document * {
  box-sizing: border-box;
}

.seo-home a,
body.seo-document a {
  color: inherit;
  text-underline-offset: 0.22em;
}

.seo-home a:focus-visible,
body.seo-document a:focus-visible {
  outline: 2px solid #aa583d;
  outline-offset: 5px;
  border-radius: 2px;
}

.seo-home a:hover,
body.seo-document a:hover {
  color: #975137;
}

.seo-home h1,
.seo-home h2,
.seo-home h3,
body.seo-document h1,
body.seo-document h2,
body.seo-document h3 {
  margin: 0;
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: 0.01em;
}

.seo-home h1,
body.seo-document h1 {
  font-size: clamp(30px, 3.4vw, 48px);
  letter-spacing: -0.025em;
}

.seo-home h2,
body.seo-document h2 {
  font-size: clamp(21px, 2vw, 27px);
}

.seo-home h3,
body.seo-document h3 {
  font-size: 19px;
}

.seo-home p,
body.seo-document p {
  margin: 0 0 1em;
  line-height: 1.95;
}

.seo-home p:last-child,
body.seo-document p:last-child {
  margin-bottom: 0;
}

.seo-wrap {
  width: min(1120px, calc(100% - 80px));
  margin-inline: auto;
}

.seo-home {
  border-top: 1px solid #dce3d8;
  scroll-margin-top: 24px;
}

.seo-home-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  padding: 86px 0 60px;
  align-items: start;
}

.seo-eyebrow,
.seo-step-number {
  display: block;
  color: #67785f;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1.7;
}

.seo-home .seo-eyebrow,
body.seo-document .seo-eyebrow {
  margin-bottom: 18px;
}

.seo-home-summary {
  padding-top: 31px;
  color: #4d5f51;
}

.seo-home .seo-text-link,
body.seo-document .seo-text-link {
  display: inline-flex;
  gap: 20px;
  align-items: baseline;
  font-size: 13px;
  font-weight: 600;
  text-decoration: underline;
}

.seo-mode-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid #dce3d8;
  border-bottom: 1px solid #dce3d8;
  margin-bottom: 68px;
}

.seo-mode-grid article {
  padding: 30px 27px 32px;
}

.seo-mode-grid article:first-child {
  padding-left: 0;
}

.seo-mode-grid article:last-child {
  padding-right: 0;
}

.seo-mode-grid article + article {
  border-left: 1px solid #dce3d8;
}

.seo-mode-grid .seo-step-number {
  margin-bottom: 22px;
}

.seo-mode-grid h2 {
  margin-bottom: 12px;
  font-size: 21px;
}

.seo-mode-grid p {
  font-size: 13px;
  color: #56644f;
}

.seo-section-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  margin-bottom: 24px;
}

.seo-section-heading .seo-eyebrow {
  margin-bottom: 12px;
}

.seo-muscle-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 12px;
}

.seo-muscle-grid li {
  min-width: 0;
}

.seo-home .seo-muscle-link,
body.seo-document .seo-muscle-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  height: 100%;
  padding: 21px 22px;
  border: 1px solid #dde4d8;
  background: #fff;
  text-decoration: none;
}

.seo-muscle-link strong {
  display: block;
  font-size: 17px;
  font-weight: 600;
}

.seo-muscle-link small {
  display: block;
  margin-top: 4px;
  font-size: 11px;
  color: #69765f;
}

.seo-link-kind {
  font-size: 10px;
  white-space: nowrap;
  color: #7b533c;
}

.seo-home-bottom {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  margin-top: 35px;
  padding: 26px 0 46px;
  font-size: 13px;
}

.seo-home-bottom p {
  color: #59694f;
}

.seo-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 24px 40px;
  border-bottom: 1px solid #dce3d8;
  background: #fff;
}

.seo-home .seo-wordmark,
body.seo-document .seo-wordmark {
  display: inline-flex;
  flex-direction: column;
  font-size: 18px;
  font-weight: 650;
  letter-spacing: 0.15em;
  line-height: 1.5;
  text-decoration: none;
  white-space: nowrap;
}

.seo-wordmark span {
  margin-top: 3px;
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.13em;
  color: #69765f;
}

.seo-header nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 12px;
}

.seo-header nav a {
  text-decoration: none;
}

.seo-header nav a[aria-current] {
  text-decoration: underline;
  text-decoration-color: #c37656;
  text-underline-offset: 7px;
}

body.seo-document .seo-open-app {
  padding: 9px 17px;
  background: #344f3a;
  color: #fff;
}

.seo-breadcrumbs {
  padding: 27px 0;
  font-size: 11px;
  color: #68765e;
}

.seo-breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.seo-breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: 10px;
  color: #a5ad9b;
}

.seo-breadcrumbs a {
  text-decoration: none;
}

.seo-page-intro {
  max-width: 790px;
  padding: 31px 0 46px;
}

body.seo-document .seo-lead {
  margin-top: 22px;
  font-size: 15px;
  color: #58654f;
}

.seo-region-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  padding-bottom: 20px;
}

.seo-region-nav a {
  display: inline-flex;
  gap: 11px;
  align-items: baseline;
  padding: 7px 15px;
  border: 1px solid #dce3d8;
  background: #fff;
  font-size: 13px;
  text-decoration: none;
}

.seo-region-nav span {
  font-size: 10px;
  color: #78856c;
}

.seo-region-section {
  padding-top: 45px;
  scroll-margin-top: 24px;
}

.seo-count {
  color: #6b795f;
  font-size: 12px;
}

.seo-directory-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  list-style: none;
  margin: 0;
  padding: 1px;
  background: #dde4d8;
  border: 1px solid #dde4d8;
}

.seo-directory-grid li {
  background: #fff;
  min-width: 0;
}

.seo-directory-grid a {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  height: 100%;
  padding: 22px 24px;
  text-decoration: none;
}

.seo-directory-grid strong {
  font-size: 17px;
  font-weight: 600;
}

.seo-reading {
  margin-top: 3px;
  font-size: 11px;
  color: #6b775f;
}

.seo-english {
  margin: 6px 0 15px;
  font-size: 12px;
  color: #6b775f;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.seo-directory-grid .seo-link-kind {
  margin-top: auto;
}

.seo-note {
  margin: 55px 0 20px;
  padding: 27px 32px;
  border-left: 3px solid #ba785c;
  background: #eef1e9;
  font-size: 13px;
}

body.seo-document .seo-note h2 {
  font-size: 17px;
  margin-bottom: 13px;
}

.seo-pronunciation,
.seo-profile-english {
  display: block;
}

.seo-pronunciation {
  font-size: 14px;
  margin-bottom: 3px;
}

.seo-profile-english {
  font-size: 17px;
}

.seo-profile-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(280px, 1fr);
  gap: 52px;
  align-items: start;
}

.seo-facts dl {
  margin: 22px 0 0;
  border-top: 1px solid #dce3d8;
}

.seo-facts dl > div {
  display: grid;
  grid-template-columns: 105px minmax(0, 1fr);
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid #dce3d8;
}

.seo-facts dt {
  font-size: 13px;
  font-weight: 600;
  color: #657459;
}

.seo-facts dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.seo-viewer-card {
  padding: 32px;
  background: #e9eee3;
  border-top: 3px solid #b87454;
}

.seo-viewer-card h2 {
  margin-bottom: 18px;
}

.seo-viewer-card p {
  font-size: 13px;
}

.seo-home .seo-button,
body.seo-document .seo-button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 48px;
  padding: 12px 20px;
  background: #344f3a;
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}

.seo-home .seo-button:hover,
body.seo-document .seo-button:hover,
body.seo-document .seo-open-app:hover {
  background: #496044;
  color: #fff;
}

.seo-viewer-card .seo-button {
  width: 100%;
  margin: 5px 0 18px;
}

.seo-home .seo-small,
body.seo-document .seo-small {
  font-size: 12px;
  color: #657259;
}

.seo-reading-section {
  max-width: 790px;
  margin-top: 43px;
  scroll-margin-top: 24px;
}

.seo-reading-section h2 {
  margin-bottom: 18px;
}

.seo-reading-section p {
  font-size: 14px;
}

.seo-source-list {
  margin: 0 0 18px;
  padding-left: 19px;
  font-size: 13px;
}

.seo-source-list li {
  padding: 5px 0;
  overflow-wrap: anywhere;
}

.seo-related {
  margin-top: 55px;
  padding-top: 32px;
  border-top: 1px solid #dce3d8;
}

.seo-guide-layout {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 60px;
  align-items: start;
}

.seo-guide-nav {
  display: flex;
  flex-direction: column;
  border-top: 1px solid #dce3d8;
}

.seo-guide-nav a {
  padding: 14px 0;
  border-bottom: 1px solid #dce3d8;
  text-decoration: none;
  font-size: 12px;
}

.seo-guide-section {
  padding: 0 0 35px;
  margin: 0 0 35px;
  border-bottom: 1px solid #dce3d8;
  scroll-margin-top: 24px;
}

.seo-guide-section h2 {
  margin: 12px 0 20px;
}

.seo-guide-section p {
  font-size: 14px;
}

.seo-table-scroll {
  overflow-x: auto;
  margin: 24px 0;
}

.seo-controls-table {
  width: 100%;
  min-width: 330px;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.seo-controls-table caption {
  text-align: left;
  font-size: 12px;
  color: #627355;
  padding-bottom: 12px;
}

.seo-controls-table th,
.seo-controls-table td {
  padding: 12px 13px;
  border-bottom: 1px solid #dce3d8;
  vertical-align: top;
}

.seo-controls-table th {
  font-weight: 600;
}

.seo-controls-table thead {
  background: #eaf0e3;
}

.seo-quiz-list {
  margin: 0;
}

.seo-quiz-list > div {
  padding: 20px;
  margin-bottom: 14px;
  background: #fff;
  border: 1px solid #dce3d8;
}

.seo-quiz-list dt {
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 600;
}

.seo-quiz-list dd {
  margin: 0;
  font-size: 13px;
}

.seo-prose {
  max-width: 790px;
}

.seo-prose > .seo-reading-section:first-child {
  margin-top: 0;
}

.seo-source-card {
  margin: 16px 0;
  padding: 24px 28px;
  background: #fff;
  border: 1px solid #dce3d8;
}

.seo-source-card h3 {
  margin-bottom: 12px;
}

.seo-footer {
  margin-top: 66px;
  padding: 36px 0 30px;
  border-top: 1px solid #dce3d8;
}

.seo-footer .seo-wordmark {
  margin-bottom: 10px;
  font-size: 13px;
}

.seo-footer p {
  font-size: 11px;
  color: #6c795f;
}

.seo-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
  margin: 25px 0;
  font-size: 12px;
}

.seo-footer nav a {
  text-decoration: none;
}

.seo-footer .seo-credit {
  max-width: 790px;
  font-size: 10px;
}

.seo-error-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 28px;
  padding-bottom: 60px;
}

.seo-skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  transform: translateY(-160%);
  padding: 12px 20px;
  background: #fff;
  border: 2px solid #344f3a;
}

.seo-skip-link:focus {
  transform: translateY(0);
}

@media (max-width: 900px) {
  .seo-wrap {
    width: calc(100% - 48px);
  }

  .seo-home-intro {
    gap: 35px;
    padding-top: 60px;
  }

  .seo-muscle-grid,
  .seo-directory-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .seo-profile-layout {
    gap: 28px;
    grid-template-columns: minmax(0, 1.4fr) minmax(260px, 1fr);
  }

  .seo-viewer-card {
    padding: 25px;
  }

  .seo-guide-layout {
    gap: 35px;
    grid-template-columns: 155px minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .seo-home,
  body.seo-document {
    font-size: 14px;
  }

  .seo-wrap {
    width: calc(100% - 40px);
  }

  .seo-home-intro {
    grid-template-columns: minmax(0, 1fr);
    gap: 23px;
    padding: 47px 0 34px;
  }

  .seo-home-summary {
    padding-top: 0;
  }

  .seo-mode-grid {
    grid-template-columns: minmax(0, 1fr);
    margin-bottom: 42px;
  }

  .seo-mode-grid article,
  .seo-mode-grid article:first-child,
  .seo-mode-grid article:last-child {
    padding: 24px 0;
  }

  .seo-mode-grid article + article {
    border-left: 0;
    border-top: 1px solid #dce3d8;
  }

  .seo-mode-grid .seo-step-number {
    margin-bottom: 13px;
  }

  .seo-section-heading {
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 19px;
  }

  .seo-muscle-grid,
  .seo-directory-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .seo-home-bottom {
    flex-direction: column;
    gap: 0;
    margin-top: 16px;
    padding-bottom: 0;
  }

  .seo-header {
    padding: 18px 20px;
    gap: 16px;
    flex-wrap: wrap;
  }

  .seo-header .seo-wordmark {
    font-size: 15px;
  }

  .seo-header nav {
    gap: 18px;
    font-size: 11px;
  }

  body.seo-document .seo-open-app {
    padding: 8px 12px;
  }

  .seo-breadcrumbs {
    padding: 20px 0;
  }

  .seo-page-intro {
    padding: 22px 0 32px;
  }

  .seo-region-section {
    padding-top: 31px;
  }

  .seo-directory-grid a {
    padding: 18px 21px;
  }

  .seo-note {
    padding: 24px;
    margin-top: 37px;
  }

  .seo-profile-layout,
  .seo-guide-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
  }

  .seo-facts dl > div {
    grid-template-columns: 73px minmax(0, 1fr);
    gap: 14px;
    padding: 17px 0;
  }

  .seo-guide-nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0 18px;
    border-bottom: 1px solid #dce3d8;
  }

  .seo-guide-nav a {
    border-bottom: 0;
    font-size: 11px;
    padding: 10px 0;
  }

  .seo-source-card {
    padding: 20px;
  }

  .seo-footer {
    margin-top: 47px;
    padding-top: 30px;
  }
}