:root {
  --fd-strong: #143d35;
  --fd-brand: #326648;
  --fd-text: #666;
  --fd-pale: #f6f5ed;
  --fd-cream: #f8f5ed;
  --fd-green: #c7d7ba;
  --fd-yellow: #f4e087;
}

.fd-column,
.fd-column * { box-sizing: border-box; }

body:has(.fd-column--archive) #top { display: none; }

.fd-column {
  clear: both;
  color: var(--fd-text);
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  line-height: 1.75;
}

.fd-column-section { padding-left: 20px; padding-right: 20px; }
.fd-column-section--top {
  background-color: var(--fd-pale);
  background-image:
    url("/wordpress/wp-content/themes/forest_dental_clinic/img/common/reaf_left_white.png"),
    url("/wordpress/wp-content/themes/forest_dental_clinic/img/common/reaf_right_white.png");
  background-position: left top, right top;
  background-repeat: no-repeat, no-repeat;
  padding-bottom: 56px;
  padding-top: 80px;
}
.fd-column-section--lower {
  background-color: rgba(255,255,255,.8);
  background-image:
    url("/wordpress/wp-content/themes/forest_dental_clinic/img/common/tree_left.png"),
    url("/wordpress/wp-content/themes/forest_dental_clinic/img/common/tree_right.png");
  background-position: left bottom, right bottom;
  background-repeat: no-repeat, no-repeat;
  padding-bottom: 100px;
  padding-top: 72px;
}

.fd-column img { max-width: 100%; height: auto; }
.fd-column a { color: inherit; text-decoration: none; }
.fd-column__inner,
.fd-column-related { width: min(960px, 100%); margin: 0 auto; }

.fd-column__heading { margin-bottom: 40px; text-align: center; }
.fd-column--archive .fd-column__heading { margin-bottom: 0; }
.fd-column__eyebrow { color: var(--fd-brand); font-family: "Open Sans", sans-serif; font-size: 12px; letter-spacing: .18em; margin: 0 0 4px; }
.fd-column__heading h1,
.fd-column-related > h2 { color: var(--fd-strong); font-family: "Noto Serif JP", serif; font-size: 24px; line-height: 1.58; margin: 0 0 16px; }
.fd-column__heading p:last-child { margin: 0; }

.fd-column-grid { display: grid; gap: 30px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.fd-column-card { background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,.08); min-width: 0; }
.fd-column-card__link { display: flex; flex-direction: column; min-height: 360px; }
.fd-column-card__image { align-items: center; background: var(--fd-pale); display: flex; height: 168px; justify-content: center; overflow: hidden; }
.fd-column-card__image > img:not([width="120"]) { height: 100%; object-fit: cover; width: 100%; }
.fd-column-card__image > img[width="120"] { height: 120px; width: 120px; }
.fd-column-card__body { display: flex; flex: 1; flex-direction: column; padding: 20px; }
.fd-column-meta { align-items: center; display: flex; gap: 16px; min-height: 40px; }
.fd-column-category { align-items: center; background: var(--fd-green); border-radius: 0 0 10px 0; color: var(--fd-strong) !important; display: inline-flex; font-size: 13px; font-weight: 500; justify-content: center; min-height: 40px; min-width: 120px; padding: 7px 14px; }
.fd-column-meta time { color: #777; font-family: "Open Sans", sans-serif; font-size: 12px; line-height: 18px; }
.fd-column-card__title { color: var(--fd-strong); font-family: "Noto Serif JP", serif; font-size: 18px; line-height: 1.6; margin: 14px 0 8px; }
.fd-column-card__body > p { font-size: 13px; line-height: 1.7; margin: 0; }
.fd-column-card__link:hover .fd-column-card__title { color: var(--fd-brand); }

.fd-column-pagination { margin-top: 48px; text-align: center; }
.fd-column-pagination .nav-links { display: flex; gap: 8px; justify-content: center; }
.fd-column-pagination .page-numbers { align-items: center; border: 1px solid #d8d8d0; display: inline-flex; height: 40px; justify-content: center; width: 40px; }
.fd-column-pagination .current { background: var(--fd-brand); border-color: var(--fd-brand); color: #fff; }
.fd-column-empty { background: var(--fd-pale); padding: 40px; text-align: center; }

.fd-column-cta { align-items: center; background: var(--fd-cream); display: flex; justify-content: space-between; margin-top: 72px; padding: 32px 40px; }
.fd-column-cta h2 { color: var(--fd-strong); font-family: "Noto Serif JP", serif; font-size: 20px; margin: 0 0 4px; }
.fd-column-cta p { font-size: 14px; margin: 0; }
.fd-column-cta > a,
.fd-column-back { background: var(--fd-brand); color: #fff !important; display: inline-flex; font-weight: 700; justify-content: center; padding: 14px 32px; }

.fd-column--single .fd-column-section--top { padding-top: 48px; }
.fd-column-article { margin: 0; width: 100%; }
.fd-column-article__inner { margin: 0 auto; width: min(800px, 100%); }
.fd-column-breadcrumb { color: #888; display: flex; flex-wrap: wrap; font-size: 12px; gap: 8px; margin-bottom: 42px; }
.fd-column-breadcrumb > span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fd-column-article__header .fd-column-meta { margin-bottom: 16px; }
.fd-column-article__header h1 { color: var(--fd-strong); font-family: "Noto Serif JP", serif; font-size: 34px; line-height: 1.42; margin: 0 0 32px; }
.fd-column-article__hero { align-items: center; background: var(--fd-pale); display: flex; height: 420px; justify-content: center; margin-bottom: 32px; overflow: hidden; position: relative; }
.fd-column-article__hero > img:first-child:not(.fd-column-article__orb) { height: 100%; object-fit: cover; width: 100%; }
.fd-column-article__hero .fd-column-article__orb { height: 280px; width: 280px; }
.fd-column-article__hero > span { color: var(--fd-strong); font-family: "Noto Serif JP", serif; font-size: 22px; line-height: 1.6; max-width: 440px; padding: 20px; position: absolute; text-align: center; }
.fd-column-article__leaf { position: absolute; }
.fd-column-article__leaf--teal { left: 62px; top: 56px; width: 130px; }
.fd-column-article__leaf--yellow { bottom: 54px; right: 70px; width: 100px; }
.fd-column-article__lead { font-size: 16px; line-height: 2; margin: 0 0 40px; }

.fd-column-toc {
  background: #fff;
  clear: both;
  float: none !important;
  height: auto !important;
  left: auto !important;
  margin: 0 0 56px;
  max-width: none !important;
  padding: 28px 32px;
  position: static !important;
  right: auto !important;
  top: auto !important;
  transform: none !important;
  width: 100% !important;
  z-index: auto !important;
}
.fd-column-toc h2 { color: var(--fd-strong); font-family: "Noto Serif JP", serif; font-size: 20px; margin: 0 0 16px; }
.fd-column-toc ol { column-count: 2; column-gap: 40px; list-style: none; margin: 0; padding: 0; }
.fd-column-toc li { break-inside: avoid; }
.fd-column-toc li + li { border-top: 1px solid #dcdbd3; }
.fd-column-toc a { align-items: baseline; display: flex; gap: 16px; padding: 12px 0; }
.fd-column-toc a span { color: var(--fd-brand); font-family: "Open Sans", sans-serif; font-size: 12px; }
.fd-column-section--top .fd-column-toc { margin-bottom: 0; }
.fd-column-toc--collapsible.is-js-collapsed li:nth-child(n+7) { display: none; }
.fd-column-toc__toggle {
  align-items: center;
  background: transparent;
  border: 1px solid var(--fd-brand);
  color: var(--fd-brand);
  cursor: pointer;
  display: flex;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  gap: 12px;
  justify-content: center;
  margin: 20px auto 0;
  min-height: 44px;
  padding: 9px 24px;
  width: min(280px, 100%);
}
.fd-column-toc__toggle[hidden] { display: none; }
.fd-column-toc__toggle:focus-visible { outline: 3px solid rgba(50,102,72,.28); outline-offset: 3px; }
.fd-column-toc__toggle-icon { border-bottom: 2px solid currentColor; border-right: 2px solid currentColor; height: 8px; transform: translateY(-2px) rotate(45deg); transition: transform .2s ease; width: 8px; }
.fd-column-toc__toggle[aria-expanded="true"] .fd-column-toc__toggle-icon { transform: translateY(2px) rotate(225deg); }

.fd-column-article__content { line-height: 2; }
.fd-column-article__content a { overflow-wrap: anywhere; word-break: break-word; }
.fd-column-article__content h2 { border-left: 5px solid var(--fd-brand); color: var(--fd-strong); font-family: "Noto Serif JP", serif; font-size: 24px; line-height: 1.58; margin: 64px 0 24px; padding: 9px 0 9px 20px; scroll-margin-top: 20px; }
.fd-column-section--lower .fd-column-article__content > h2:first-child { margin-top: 0; }
.fd-column-article__content h3 { color: var(--fd-strong); font-size: 18px; margin: 36px 0 16px; }
.fd-column-article__content p { margin: 0 0 24px; }
.fd-column-article__content ul { list-style: none; margin: 0 0 28px; padding: 0; }
.fd-column-article__content ul > li { margin: 0 0 10px; padding-left: 1.45em; position: relative; }
.fd-column-article__content ul > li::before { background: var(--fd-brand); border-radius: 50%; content: ""; height: 7px; left: .15em; position: absolute; top: .84em; width: 7px; }
.fd-column-article__content ol { list-style: decimal; margin: 0 0 28px; padding-left: 1.6em; }
.fd-column-article__content ol > li { margin-bottom: 10px; padding-left: .25em; }
.fd-column-article__content ol > li::marker { color: var(--fd-brand); font-weight: 700; }
.fd-column-key-points { background: #f0f4ed; border: 1px solid #d5e0d0; margin: 32px 0 56px; padding: 28px 32px; }
.fd-column-key-points::before { background: var(--fd-green); color: var(--fd-strong); content: "この記事のポイント"; display: inline-block; font-size: 14px; font-weight: 700; line-height: 1.5; padding: 6px 14px; }
.fd-column-article__content .fd-column-key-points ul { margin: 22px 0 0; }
.fd-column-article__content .fd-column-key-points li { border-bottom: 1px solid #d5e0d0; margin: 0; padding: 12px 0 12px 31px; }
.fd-column-article__content .fd-column-key-points li:first-child { padding-top: 0; }
.fd-column-article__content .fd-column-key-points li:last-child { border-bottom: 0; padding-bottom: 0; }
.fd-column-article__content .fd-column-key-points li::before { background: var(--fd-brand); border-radius: 50%; color: #fff; content: "✓"; font-family: Arial, sans-serif; font-size: 12px; font-weight: 700; height: 20px; left: 0; line-height: 20px; text-align: center; top: 17px; width: 20px; }
.fd-column-article__content .fd-column-key-points li:first-child::before { top: 5px; }
.fd-column-article__content blockquote { background: #fff; border: 0; margin: 32px 0; padding: 24px 28px; }
.fd-column-article__content blockquote > :last-child { margin-bottom: 0; }
.fd-column-contact-card { align-items: center; background: #fff; border: 1px solid #e0e3d9; border-top: 4px solid var(--fd-brand); display: grid; gap: 28px; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); margin: 48px 0; padding: 28px 32px; }
.fd-column-contact-card__eyebrow { background: var(--fd-green); color: var(--fd-strong); display: inline-block; font-size: 14px; font-weight: 700; margin: 0 0 14px !important; padding: 6px 12px; }
.fd-column-contact-card__clinic { color: var(--fd-strong); font-size: 15px; font-weight: 700; line-height: 1.7; margin: 0 0 16px !important; }
.fd-column-contact-card__phone { align-items: flex-start; color: var(--fd-brand) !important; display: flex; flex-direction: column; gap: 2px; }
.fd-column-contact-card__phone span { font-size: 13px; font-weight: 700; }
.fd-column-contact-card__phone strong { font-family: "Open Sans", sans-serif; font-size: 27px; letter-spacing: .02em; line-height: 1.35; }
.fd-column-contact-card__reserve { align-items: center; background: var(--fd-brand); border: 1px solid var(--fd-brand); color: #fff !important; display: inline-flex; font-size: 14px; font-weight: 700; gap: 12px; justify-content: center; margin-top: 16px; min-height: 46px; padding: 10px 18px; text-decoration: none !important; transition: background-color .2s ease, color .2s ease; }
.fd-column-contact-card__reserve:hover { background: #fff; color: var(--fd-brand) !important; }
.fd-column-contact-card__reserve span { font-size: 16px; line-height: 1; }
.fd-column-contact-card__hours-title { color: var(--fd-strong); font-size: 15px; font-weight: 700; margin: 0 0 8px !important; }
.fd-column-contact-card__hours dl { margin: 0; }
.fd-column-contact-card__hours dl > div { align-items: start; border-top: 1px solid #e4e5de; display: grid; gap: 12px; grid-template-columns: 72px minmax(0, 1fr); padding: 10px 0; }
.fd-column-contact-card__hours dt,
.fd-column-contact-card__hours dd { line-height: 1.6; margin: 0; }
.fd-column-contact-card__hours dt { color: var(--fd-strong); font-weight: 700; }
.fd-column-contact-card__hours dd { margin: 0; }
.fd-column-contact-card__note { color: #777; font-size: 12px; line-height: 1.7; margin: 8px 0 0 !important; }
.fd-column-table { margin: 28px 0 36px; overflow-x: auto; }
.fd-column-article__content table { border-collapse: collapse; font-size: 14px; line-height: 1.7; margin: 0; width: 100%; }
.fd-column-article__content th,
.fd-column-article__content td { border: 1px solid #d8d8d0; padding: 14px 16px; text-align: left; vertical-align: top; }
.fd-column-article__content th { background: var(--fd-pale); color: var(--fd-strong); font-size: 16px; font-weight: 700; line-height: 1.55; }
.fd-column-article__content td { background: #fff; }
.fd-column-article__content td:first-child { color: var(--fd-strong); font-weight: 500; }

.fd-column-supervisor { align-items: center; background: #fff; border: 1px solid #dfe5d9; display: flex; gap: 24px; margin-top: 64px; padding: 24px 28px; }
#main .fd-column-supervisor > img { background: var(--fd-pale); border-radius: 50%; display: block; flex: 0 0 88px; height: 88px; margin: 0; object-fit: contain; padding: 12px; width: 88px; }
.fd-column-supervisor span { color: var(--fd-brand); display: block; font-size: 12px; font-weight: 700; letter-spacing: .04em; margin-bottom: 4px; }
.fd-column-supervisor strong { color: var(--fd-strong); display: block; font-size: 16px; line-height: 1.55; margin: 0 0 4px; }
.fd-column-supervisor p { font-size: 13px; line-height: 1.75; margin: 0; }
.fd-column-back { margin: 48px auto 0; width: 220px; }
.fd-column-related { margin-top: 96px; }
.fd-column-related > h2 { margin-bottom: 28px; text-align: center; }

@media (max-width: 640px) {
  .fd-column-section { padding-left: 24px; padding-right: 24px; }
  .fd-column-section--top { background-image: none; padding-bottom: 40px; padding-top: 48px; }
  .fd-column-section--lower { padding-bottom: 64px; padding-top: 48px; }
  .fd-column__inner,
  .fd-column-related { width: 100%; }
  .fd-column__heading { margin-bottom: 24px; text-align: left; }
  .fd-column__heading h1 { font-size: 24px; margin-bottom: 12px; }
  .fd-column__heading p:last-child { font-size: 14px; }
  .fd-column-grid { gap: 24px; grid-template-columns: 1fr; margin: 0 auto; max-width: 300px; }
  .fd-column-card { width: 300px; }
  .fd-column-cta { align-items: stretch; flex-direction: column; gap: 20px; margin-top: 48px; padding: 28px 24px; }
  .fd-column-cta > a { width: 100%; }
  .fd-column--single .fd-column-section--top { padding-top: 32px; }
  .fd-column-breadcrumb { margin-bottom: 32px; }
  .fd-column-article__header h1 { font-size: 26px; line-height: 1.55; margin-bottom: 24px; }
  .fd-column-article__hero { height: 240px; margin-bottom: 24px; }
  .fd-column-article__hero .fd-column-article__orb { height: 190px; width: 190px; }
  .fd-column-article__hero > span { font-size: 17px; max-width: 280px; }
  .fd-column-article__leaf--teal { left: 20px; top: 28px; width: 92px; }
  .fd-column-article__leaf--yellow { bottom: 24px; right: 24px; width: 76px; }
  .fd-column-article__lead { font-size: 15px; margin-bottom: 32px; }
  .fd-column-toc { margin-bottom: 40px; padding: 24px 20px; }
  .fd-column-toc ol { column-count: 1; }
  .fd-column-article__content h2 { font-size: 21px; margin-top: 48px; padding-left: 14px; }
  .fd-column-key-points { margin: 28px 0 44px; padding: 22px 20px; }
  .fd-column-article__content table { font-size: 13px; min-width: 0; table-layout: fixed; width: 100%; }
  .fd-column-article__content th { font-size: 14px; }
  .fd-column-article__content th,
  .fd-column-article__content td { overflow-wrap: anywhere; padding: 12px; width: 50%; }
  .fd-column-contact-card { gap: 22px; grid-template-columns: 1fr; margin: 36px 0; padding: 22px 20px; }
  .fd-column-contact-card__phone strong { font-size: 25px; }
  .fd-column-contact-card__reserve { display: flex; max-width: 240px; }
  .fd-column-contact-card__hours dl > div { gap: 8px; grid-template-columns: 62px minmax(0, 1fr); }
  .fd-column-supervisor { align-items: flex-start; padding: 20px; }
  .fd-column-related { margin-top: 72px; }
  .fd-column-related .fd-column-card:nth-child(n+3) { display: none; }
}