/* V41 — calm, readable secondary pages. Content and interactive controls are
   retained; hierarchy comes from type, spacing and rules instead of nested boxes. */
body :is(#business, #cooperation, #cases, #campus, #credentials, #strength, #consultation),
body :is(#detail-dialog, #consult-dialog, #qr-dialog) {
  --ink: #17333e;
  --muted: #63757c;
  --line: #dfe7e7;
  --paper: #f5f8f7;
  --orange: #187469;
  --yellow: #c7e1da;
  color: #17333e;
}
body :is(#business, #cooperation, #cases, #campus, #credentials, #strength, #consultation) { background: #fff; }
body :is(#business, #cooperation, #cases, #campus, #credentials, #strength) > .section-inner { width: min(1160px, 100%); }
body :is(#cooperation, #cases, #campus, #credentials, #strength) .section-head { align-items: flex-start; gap: 36px; margin-bottom: 36px; }
body :is(#cooperation, #cases, #campus, #credentials, #strength) .section-head p { max-width: 510px; font-size: 15px; line-height: 1.85; color: #63757c; }
body :is(#cases-title, #cooperation-title, #credentials-title) { margin: 0; font-size: clamp(28px, 3.1vw, 40px); line-height: 1.4; letter-spacing: -.03em; font-weight: 650; }
body #privacy-title {font-size:30px;line-height:1.5;margin:0 0 24px;color:#193b44}
body :is(#cooperation, #cases, #campus, #credentials, #strength) .section-kicker { margin-bottom: 12px; color: #6b8788; font-size: 10px; font-weight: 500; letter-spacing: .08em; }

/* Business directory — one quiet category rail, no dark sidebar in a card. */
body #business .business-detail-toolbar { margin-bottom: 22px; padding: 0; border: 0; background: transparent; font-size: 13px; }
body #business .business-detail-toolbar a { min-height: 44px; display: inline-flex; align-items: center; color: #61767c; }
body #business > .section-inner > .section-head { display:none; }
body #business .portal-shell { grid-template-columns: minmax(0, 1fr); gap: 0; border: 0; background: transparent; box-shadow: none; }
body #business .module-nav { display: flex; align-items: center; flex-wrap: wrap; gap: 0 24px; padding: 0; margin-bottom: 32px; border: 0; border-bottom: 1px solid #dfe7e7; background: transparent; overflow: visible; }
body #business .module-nav h3, body #business .module-tab i, body #business .module-tab small { display: none; }
body #business .module-tab { display:flex; flex: 0 1 auto; width: auto; min-width: 0; min-height: 52px; margin: 0 0 -1px; padding: 12px 0; justify-content: center; border: 0; border-bottom: 2px solid transparent; border-radius: 0; color: #63757c; background: transparent; }
body #business .module-tab b { font-size: 15px; line-height: 1.6; font-weight: 500; }
body #business .module-tab.active, body #business .module-tab:hover { color: #126c62; border-bottom-color: #187469; background: transparent; }
body #business .module-tab.active b { font-weight: 650; }
body #business .module-tab.cooperation-tab { border-left: 0; }
body #business .module-content { min-width: 0; padding: 0; background: transparent; }
body #business .module-hero { display:block; margin-bottom:34px; max-width:800px; }
body #business :is(.module-image,#module-tag){display:none}
body #business .module-copy { min-width: 0; padding: 0; }
body #business #module-title { margin: 0 0 14px; color: #17333e; font-size: clamp(28px, 3vw, 38px); font-weight: 650; line-height: 1.4; letter-spacing: -.025em; }
body #business #module-tag { margin-bottom: 12px; color: #567d78; font-size: 11px; font-weight: 500; }
body #business .module-copy > p { margin: 0; color: #63757c; font-size: 15px; line-height: 1.9; }
body #business .module-copy .quote { margin-top: 14px; padding: 0; color: #75858a; background: transparent; font-size: 12px; font-weight: 400; line-height: 1.85; }
body #business .module-image { width: 100%; height: auto; min-height: 0; max-height: 260px; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 6px; }
body #business :is(.item-grid, .training-overview-grid) { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 28px; }
body #business :is(.item-card, .training-overview-card) { min-width: 0; min-height: 0; padding: 23px 0; border: 0; border-top: 1px solid #dfe7e7; border-radius: 0; background: #fff; box-shadow: none; transform: none; }
body #business :is(.item-card, .training-overview-card):hover { border-color: #9dbbb4; background: #fbfcfc; box-shadow: none; transform: none; }
body #business .item-card .number, body #business .training-overview-card > small { display: none; }
body #business :is(.item-card h4, .item-card.business-static-card h2, .training-overview-card b) { margin: 0 0 9px; color: #17333e; font-size: 19px; line-height: 1.55; font-weight: 600; }
body #business :is(.item-card p, .training-overview-card span) { color: #63757c; font-size: 14px; line-height: 1.85; }
body #business .item-card .card-price { margin-top: 10px; padding: 0; border: 0; color: #51756e; background: transparent; font-size: 12px; font-weight: 500; }
body #business .item-card .more { display: block; margin-top: 13px; color: #187469; font-size: 13px; font-weight: 500; }
body #business .training-overview { margin: 0; padding: 0; border: 0; background: transparent; }
body #business .training-overview-head { margin-bottom: 22px; }
body #business .service-cases { margin-top: 34px; padding: 30px 0 0; border: 0; border-top: 1px solid #dfe7e7; background: transparent; }
body #business .service-case-card { border-radius: 6px; box-shadow: none; }
body #business .service-case-contact { border-radius: 5px; background: #187469; border-color: #187469; }

/* Cases / school cooperation / credentials share an editorial page rhythm. */
body #cases :is(.media-grid, .media-stack), body #campus .campus-grid { gap: 20px; }
body #cases .video-frame, body #cases .video-frame video { min-height: 360px; }
body #cases .video-shield { padding: 20px 24px; border-top: 0; background: #193b47; }
body #cases .media-tile { min-height: 180px; }
body #cases .case-proof { margin-top: 36px; padding-top: 28px; border-top: 1px solid #dfe7e7; }
body #cases .case-proof-head p { color: #63757c; font-size: 13px; }
body #cases .case-proof-grid { gap: 28px; }
body #cases .case-proof-card { min-height: 0; padding: 20px 0; border: 0; border-top: 1px solid #dfe7e7; background: transparent; }
body #cases .case-proof-status { padding: 4px 7px; color: #416e64; background: #edf5f1; font-size: 11px; font-weight: 500; }
body #cases .case-proof-card h4 { color: #17333e; font-size: 18px; }
body #cases .case-proof-card p { color: #63757c; font-size: 14px; line-height: 1.85; }
body #cases .case-proof-card b { color: #496e65; font-size: 12px; font-weight: 500; }
body #cooperation .cooperation-lead { margin-top: 0; gap: 36px; }
body #cooperation .cooperation-copy { padding: 28px; border: 0; border-radius: 6px; color: #17333e; background: #f1f6f4; }
body #cooperation .cooperation-copy small { color: #60837b; font-weight: 500; }
body #cooperation .cooperation-copy h3 { font-size: 28px; font-weight: 600; line-height: 1.45; }
body #cooperation .cooperation-copy p { color: #63757c; font-size: 15px; line-height: 1.9; }
body #cooperation .cooperation-copy ul { gap: 0 20px; margin-top: 20px; }
body #cooperation .cooperation-copy li { padding: 12px 0; border: 0; border-top: 1px solid #d6e3de; background: transparent; color: #45635e; font-size: 13px; line-height: 1.8; }
body #cooperation .cooperation-visual { min-height: 320px; border-radius: 6px; }
body #cooperation .cooperation-capabilities { margin-top: 32px; gap: 24px; border: 0; background: transparent; }
body #cooperation .cooperation-capability { min-height: 0; padding: 20px 0; border-top: 1px solid #dfe7e7; background: transparent; }
body #cooperation .cooperation-capability small { color: #66847d; font-weight: 500; }
body #cooperation .cooperation-capability b { font-size: 17px; font-weight: 600; line-height: 1.6; }
body #cooperation .cooperation-capability span { font-size: 13px; line-height: 1.85; }
body #cooperation .cooperation-gallery { gap: 24px; }
body #cooperation .cooperation-gallery figure { border: 0; border-radius: 4px; background: transparent; }
body #cooperation .cooperation-gallery figcaption { padding: 15px 0; }
body #cooperation .cooperation-gallery span { font-size: 13px; line-height: 1.85; }
body #cooperation :is(.cooperation-evidence, .cooperation-packages, .cooperation-samples) { margin-top: 42px; }
body #cooperation :is(.cooperation-evidence-head, .cooperation-packages-head, .cooperation-samples-head) { align-items: flex-start; margin-bottom: 22px; }
body #cooperation :is(.cooperation-evidence-head, .cooperation-packages-head, .cooperation-samples-head) p { font-size: 13px; line-height: 1.85; }
body #cooperation :is(.cooperation-evidence-grid, .cooperation-package-grid) { gap: 24px; }
body #cooperation :is(.cooperation-evidence-card, .cooperation-package) { padding: 22px 0; border: 0; border-top: 1px solid #dfe7e7; background: transparent; color: #17333e; }
body #cooperation .cooperation-package.recommended { padding: 22px; border-top: 1px solid #dfe7e7; border-radius: 6px; background: #f2f7f4; color: #17333e; }
body #cooperation :is(.cooperation-evidence-card, .cooperation-package) > small { color: #56796f; font-weight: 500; }
body #cooperation :is(.cooperation-evidence-card p, .cooperation-package > span, .cooperation-package li) { color: #63757c; font-size: 14px; line-height: 1.85; }
body #cooperation .cooperation-evidence-card b, body #cooperation .cooperation-package-meta b { color: #187469; font-weight: 600; }
body #cooperation .cooperation-package-meta em { color: #6c807a; font-size: 12px; }
body #cooperation .cooperation-package-meta { border-top-color: #dfe7e7; }
body #cooperation .cooperation-samples { padding: 28px 0 0; border-top: 1px solid #dfe7e7; background: transparent; }
body #cooperation .cooperation-sample-grid { gap: 0 24px; }
body #cooperation .cooperation-sample { min-height: 0; padding: 18px 0; border: 0; border-bottom: 1px solid #dfe7e7; background: transparent; }
body #cooperation .cooperation-sample b { font-size: 15px; }
body #cooperation .cooperation-sample span { font-size: 12px; line-height: 1.8; }
body #cooperation .cooperation-process { gap: 20px; }
body #cooperation .cooperation-process div { min-height: 0; padding: 17px 0; border-top: 1px solid #dfe7e7; background: transparent; }
body #cooperation .cooperation-contact { padding: 25px; border-radius: 6px; background: #193b47; }
body #credentials .credential-highlights { gap: 28px; }
body #credentials .credential-highlight { min-height: 0; padding: 20px 0; border: 0; border-top: 1px solid #dfe7e7; background: transparent; }
body #credentials .credential-highlight small { color: #51786c; font-weight: 500; }
body #credentials .credential-highlight b { font-size: 17px; line-height: 1.6; }
body #credentials .credential-highlight span { font-size: 13px; line-height: 1.8; }
body #credentials .credential-group { margin-top: 40px; }
body #credentials .credential-group-head p { color: #63757c; font-size: 13px; line-height: 1.8; }
body #credentials .credential-grid { gap: 24px; }
body #credentials .credential-card { border: 1px solid #e2e9e7; border-radius: 5px; background: #fff; box-shadow: none; }
body #credentials .credential-card:hover { transform: none; box-shadow: none; border-color: #96b7ad; }
body #credentials .credential-card-copy { padding: 18px; }
body #credentials .credential-card-copy small { color: #637f75; font-size: 11px; font-weight: 500; }
body #credentials .credential-card-copy b { font-size: 17px; font-weight: 600; }
body #credentials .credential-card-copy span { font-size: 13px; line-height: 1.8; }
body #credentials :is(.credential-details, .credential-verification) { border: 1px solid #dfe7e7; border-radius: 5px; background: #f7faf8; }
body #credentials :is(.credential-note, .credential-details summary) { color: #63757c; }
body #strength .trust-panel { border-color: #dfe7e7; border-radius: 5px; box-shadow: none; }

/* Contact: readable form labels and one visually primary submit action. */
body #consultation .lead-shell { max-width: 1080px; border: 0; border-radius: 0; box-shadow: none; background: transparent; gap: 56px; }
body #consultation .lead-intro { padding: 28px 0; border: 0; background: transparent; color: #17333e; }
body #consultation #consultation-title { margin: 0 0 14px; color: #17333e; font-size: clamp(28px, 3vw, 38px); line-height: 1.4; font-weight: 650; }
body #consultation .lead-intro > p { color: #63757c; font-size: 15px; line-height: 1.9; }
body #consultation .lead-contact-list { gap: 0; margin-top: 24px; }
body #consultation .lead-contact-list :is(a, button), body #consultation .lead-contact-list a:first-child { padding: 14px 0; min-height: 54px; border: 0; border-bottom: 1px solid #dfe7e7; border-radius: 0; color: #24675f; background: transparent; font-size: 14px; font-weight: 500; }
body #consultation .lead-contact-list strong { font-size: 16px; font-weight: 600; }
body #consultation .lead-form { padding: 28px 32px; border: 1px solid #e0e8e5; border-radius: 6px; background: #fff; }
body #consultation .lead-form-title h3 { color: #17333e; font-size: 23px; font-weight: 600; }
body #consultation .lead-form-title p { font-size: 13px; line-height: 1.8; }
body #consultation .lead-field span { color: #48636a; font-size: 13px; font-weight: 500; }
body #consultation .lead-field :is(input, select, textarea) { max-width: 100%; min-width: 0; min-height: 48px; color: #17333e; border: 1px solid #d7e2df; border-radius: 5px; background: #fafcfb; font-size: 16px; }
body #consultation .lead-field :is(input, select, textarea):focus { border-color: #2b8777; outline: 2px solid #d8ede6; }
body #consultation .lead-consent { font-size: 12px; line-height: 1.8; }
body #consultation .lead-consent input { accent-color: #187469; }
body #consultation .lead-form-actions :is(button, a) { min-height: 46px; border-radius: 5px; font-size: 14px; font-weight: 500; }
body #consultation .lead-form-actions .primary { border-color: #187469; background: #187469; color: #fff; }
body #consultation .lead-extra > summary { color: #607c72; font-weight: 500; font-size: 13px; min-height: 44px; }

/* Details: light surfaces, compact course choice, secondary sharing controls. */
body :is(#detail-dialog, #consult-dialog, #qr-dialog) { border: 1px solid #dfe7e7; border-radius: 8px; background: #fff; box-shadow: 0 24px 80px rgb(17 49 57 / 18%); }
body :is(#detail-dialog, #consult-dialog, #qr-dialog) .modal-head { padding: 20px 28px; border-bottom: 1px solid #dfe7e7; color: #17333e; background: #fff; }
body :is(#detail-dialog, #consult-dialog, #qr-dialog) .modal-head strong { color: #17333e; font-size: 23px; font-weight: 600; line-height: 1.5; }
body :is(#detail-dialog, #consult-dialog, #qr-dialog) .modal-kicker { color: #6e8583; font-size: 10px; font-weight: 500; }
body :is(#detail-dialog, #consult-dialog, #qr-dialog) .close-button { flex: 0 0 44px; width: 44px; height: 44px; border: 1px solid #dfe7e7; border-radius: 5px; color: #37635c; background: #f6f9f7; }
body :is(#detail-dialog, #consult-dialog, #qr-dialog) :is(.modal-body, .consult-body, .qr-body) { padding: 28px; background: #fff; }
body #detail-dialog .modal-intro { color: #63757c; font-size: 15px; line-height: 1.85; }
body #detail-dialog :is(.modal-box, .product-detail-box, .training-assessment, .process-strip, .sales-products) { padding: 22px 0; border: 0; border-top: 1px solid #dfe7e7; border-radius: 0; background: transparent; box-shadow: none; }
body #detail-dialog :is(.modal-box, .product-detail-box) h4 { color: #17333e; font-size: 17px; font-weight: 600; }
body #detail-dialog :is(.modal-box, .product-detail-box) :is(p, ul, ol) { color: #63757c; font-size: 14px; line-height: 1.9; }
body #detail-dialog .detail-meta > div { padding: 15px; border: 0; border-radius: 4px; background: #f5f8f7; }
body #detail-dialog .detail-meta small { color: #68867c; font-size: 12px; font-weight: 400; }
body #detail-dialog .detail-meta b { color: #31524e; font-size: 14px; font-weight: 500; line-height: 1.8; }
body #detail-dialog .training-directory-head { align-items: flex-start; }
body #detail-dialog .training-directory-head h4 { color: #17333e; font-size: 21px; font-weight: 600; }
body #detail-dialog .training-directory-head p { font-size: 13px; line-height: 1.85; }
body #detail-dialog .training-course-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 28px; }
body #detail-dialog .training-course-card { display: grid; grid-template-columns: minmax(0, 1fr) minmax(76px, 98px); align-content: start; gap: 0 16px; min-height: 0; padding: 19px 0; border: 0; border-bottom: 1px solid #dfe7e7; border-radius: 0; background: #fff; box-shadow: none; }
body #detail-dialog .training-course-card:hover, body #detail-dialog .training-course-card.active { transform: none; box-shadow: none; border-color: #94b8ab; background: #f9fcfa; }
body #detail-dialog .training-course-card :is(small, b, p) { grid-column: 1; }
body #detail-dialog .training-course-card small { color: #72887e; font-size: 11px; line-height: 1.7; font-weight: 400; }
body #detail-dialog .training-course-card b { margin: 5px 0 6px; color: #17333e; font-size: 16px; font-weight: 600; line-height: 1.6; }
body #detail-dialog .training-course-card p { color: #63757c; font-size: 13px; line-height: 1.8; }
body #detail-dialog .training-course-card span { grid-column: 2; grid-row: 1 / span 2; align-self: center; margin: 0; color: #187469; font-size: 13px; line-height: 1.6; font-weight: 600; text-align: right; overflow-wrap: normal; }
body #detail-dialog .training-course-card i { grid-column: 2; grid-row: 3; align-self: end; margin: 0; color: #5d7b71; font-size: 12px; line-height: 1.8; font-weight: 400; text-align: right; }
body #detail-dialog .training-course-detail { padding: 24px; border: 1px solid #dfe7e7; border-radius: 5px; color: #17333e; background: #f8fbf9; }
body #detail-dialog .training-course-detail-head { border-bottom-color: #dfe7e7; }
body #detail-dialog .training-course-detail-head h4 { color: #17333e; font-size: 26px; font-weight: 600; line-height: 1.5; }
body #detail-dialog .training-course-detail-head :is(small, p) { color: #637d72; font-size: 13px; line-height: 1.85; }
body #detail-dialog .training-course-price { color: #187469; font-weight: 600; white-space: normal; }
body #detail-dialog .training-course-facts { gap: 20px; background: transparent; }
body #detail-dialog .training-course-facts > div { min-height: 0; padding: 14px 0; border-bottom: 1px solid #dfe7e7; background: transparent; }
body #detail-dialog .training-course-facts small { color: #678075; font-size: 12px; font-weight: 400; }
body #detail-dialog .training-course-facts b { color: #3b6156; font-size: 14px; font-weight: 500; line-height: 1.8; }
body #detail-dialog .training-course-columns h5 { color: #315f52; font-size: 16px; font-weight: 600; }
body #detail-dialog .training-course-columns :is(ul, ol) { color: #637d72; font-size: 14px; line-height: 1.9; }
body #detail-dialog .training-course-note { color: #637d72; font-size: 12px; border-top-color: #dfe7e7; }
body #detail-dialog .training-course-back { min-height: 44px; color: #286b58; border: 1px solid #c8dcd1; border-radius: 5px; background: #fff; font-weight: 500; }
body #detail-dialog .price-section { color: #17333e; border: 1px solid #dfe7e7; border-radius: 5px; background: #f5f9f6; }
body #detail-dialog .price-section-head span, body #detail-dialog .price-note { color: #637d72; font-size: 13px; line-height: 1.8; }
body #detail-dialog .price-card { min-height: 0; border: 0; border-radius: 4px; background: #fff; }
body #detail-dialog .price-card b { color: #187469; font-weight: 600; }
body #detail-dialog .price-card :is(small, span) { font-size: 12px; line-height: 1.8; }
body #detail-dialog .price-line { border-radius: 4px; color: #386756; background: #edf5f0; }
body #detail-dialog .assessment-card { min-height: 0; padding: 16px 0; border: 0; border-top: 1px solid #dfe7e7; border-radius: 0; background: transparent; }
body #detail-dialog .assessment-card p { font-size: 13px; line-height: 1.8; }
body #detail-dialog .modal-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 18px; margin-top: 26px; padding-top: 22px; border-top: 1px solid #dfe7e7; }
body #detail-dialog .modal-actions > :is(a, button) { width: auto; min-width: 0; min-height: 46px; padding: 10px 15px; border: 1px solid #dfe7e7; border-radius: 5px; color: #41665c; background: #fff; font-size: 14px; line-height: 1.6; font-weight: 500; }
body #detail-dialog .modal-actions > .primary { border-color: #187469; color: #fff; background: #187469; }
body #detail-dialog .modal-actions > :is(#dialog-share, #dialog-qr, #dialog-back) { padding-inline: 0; border-color: transparent; color: #627c74; font-size: 13px; text-decoration: underline; text-underline-offset: 4px; }
body #detail-dialog :is(#training-course-back,#offering-back), body #consult-dialog .consult-footer { display:none; }
body #consult-dialog .consult-heading h3 { color: #17333e; font-size: 25px; line-height: 1.5; }
body #consult-dialog .consult-heading p { font-size: 14px; line-height: 1.85; }
body #consult-dialog .consult-group { border-color: #dfe7e7; border-radius: 5px; box-shadow: none; }
body #consult-dialog .consult-group.active { border-color: #80ae9d; box-shadow: none; }
body #consult-dialog .consult-group-head { min-height: 0; padding: 18px; background: #f2f7f4; }
body #consult-dialog .consult-group-head h4 { color: #21493f; font-size: 18px; line-height: 1.6; }
body #consult-dialog .consult-group-head p { color: #698176; font-size: 12px; line-height: 1.8; }
body #consult-dialog .consult-footer { color: #617e72; background: #f3f8f4; border-radius: 5px; }
body #consult-dialog .consult-groups { grid-template-columns: minmax(0, 1fr); gap: 18px; }
body :is(#detail-dialog, #consult-dialog) :is(.clarity-detail-more, .clarity-more-contacts),
body :is(#cooperation, #cases, #campus) .clarity-content-details { margin: 24px 0 0; border: 0; border-top: 1px solid #dfe7e7; border-bottom: 1px solid #dfe7e7; border-radius: 0; background: transparent; }
body :is(#detail-dialog, #consult-dialog) :is(.clarity-detail-more, .clarity-more-contacts) > summary,
body :is(#cooperation, #cases, #campus) .clarity-content-details > summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 54px; padding: 14px 0; color: #315e53; font-size: 16px; font-weight: 500; line-height: 1.75; list-style: none; cursor: pointer; }
body :is(#detail-dialog, #consult-dialog) :is(.clarity-detail-more, .clarity-more-contacts) > summary::after,
body :is(#cooperation, #cases, #campus) .clarity-content-details > summary::after { content: "+"; flex: 0 0 auto; color: #648c7e; font-size: 23px; line-height: 1; font-weight: 400; }
body :is(#detail-dialog, #consult-dialog) :is(.clarity-detail-more, .clarity-more-contacts)[open] > summary::after,
body :is(#cooperation, #cases, #campus) .clarity-content-details[open] > summary::after { content: "−"; }
body :is(#detail-dialog, #consult-dialog) :is(.clarity-detail-more, .clarity-more-contacts) > summary::-webkit-details-marker,
body :is(#cooperation, #cases, #campus) .clarity-content-details > summary::-webkit-details-marker { display: none; }
body :is(#detail-dialog, #consult-dialog) :is(.clarity-detail-more, .clarity-more-contacts) > summary:focus-visible,
body :is(#cooperation, #cases, #campus) .clarity-content-details > summary:focus-visible { outline: 2px solid #187469; outline-offset: 3px; }
body #consult-dialog .clarity-more-contacts > .consult-group { margin-bottom: 16px; }
body :is(#cooperation, #cases, #campus) .clarity-content-details-body { min-width: 0; padding-bottom: 24px; }
body #detail-dialog #category-detail:is(.course-open, .offering-open) > .clarity-detail-more { display: none; }
body #detail-dialog .clarity-detail-more > .modal-columns { margin-top: 0; }

/* Standalone explanatory pages: generous reading width, no oversized hero. */
.fc-static-page .hero { padding: 48px 0 38px; color: #17333e; background: #f5f8f7; border-bottom: 1px solid #e0e8e5; }
.fc-static-page .hero h1 { max-width: 900px; margin-bottom: 16px; color: #17333e; font-size: clamp(28px, 3vw, 40px); font-weight: 650; line-height: 1.4; letter-spacing: -.025em; }
.fc-static-page .hero .lead { max-width: 830px; color: #63757c; font-size: 16px; line-height: 1.9; }
.fc-static-page .hero .eyebrow { color: #678478; font-size: 12px; }
.fc-static-page .hero .actions { gap: 10px 20px; margin-top: 18px; }
.fc-static-page .hero .btn { min-height: 44px; padding: 10px 16px; border: 1px solid #cfddd5; border-radius: 5px; color: #3e695a; background: #fff; font-size: 14px; font-weight: 500; }
.fc-static-page main.wrap { max-width: 1060px; padding-top: 40px; padding-bottom: 48px; }
.fc-static-page main .grid { gap: 0 36px; }
.fc-static-page main .content-card { padding: 25px 0; border: 0; border-top: 1px solid #dfe7e7; border-radius: 0; background: transparent; box-shadow: none; }
.fc-static-page main .content-card h2 { margin: 0 0 14px; color: #17333e; font-size: 23px; font-weight: 600; line-height: 1.5; }
.fc-static-page main :is(p, li) { color: #61757b; font-size: 15px; line-height: 1.9; }
.fc-static-page main :is(.verified, .notice) { padding: 16px 18px; color: #456c5e; background: #f0f6f2; border-left: 3px solid #81aa97; font-size: 14px; line-height: 1.9; }
.fc-static-page main :is(.faq, .related) { padding-top: 28px; margin-top: 28px; border-top: 1px solid #dfe7e7; }
.fc-static-page main :is(.faq, .related) > h2 { color: #17333e; font-size: 23px; font-weight: 600; }
.fc-static-page main .faq details { border-color: #dfe7e7; padding: 12px 0; }
.fc-static-page main .faq summary { min-height: 44px; padding: 9px 0; color: #345d52; font-size: 16px; font-weight: 500; line-height: 1.7; }
.fc-static-page main .link-grid { gap: 0 24px; }
.fc-static-page main .link-grid a { min-height: 48px; padding: 12px 0; border: 0; border-bottom: 1px solid #dfe7e7; border-radius: 0; background: transparent; color: #287565; }
.fc-static-page main .link-grid strong { font-size: 14px; font-weight: 500; }
.fc-static-page main .link-grid span { color: #7b9186; font-size: 12px; }
.fc-static-page main :is(.card, .fc-table-scroll, .fc-topic-menu) { border-color: #dfe7e7; border-radius: 5px; box-shadow: none; }
.fc-static-page main table { font-size: 14px; line-height: 1.8; }

@media (max-width: 980px) {
  body[data-site-view="business"] #business { padding: calc(90px + env(safe-area-inset-top, 0px)) 24px 32px; }
  body #business > .section-inner { max-width: 760px; }
  body #business .module-nav { gap: 0 20px; margin-bottom: 24px; }
  body #business .module-tab { min-height: 44px; padding: 10px 0; }
  body #business .module-tab b { font-size: 13px; }
  body #business .module-hero { display: block; margin-bottom: 26px; }
  body #business #module-title { font-size: 28px; margin-bottom: 12px; }
  body #business .module-image { display: none; }
  body #business :is(.item-grid, .training-overview-grid) { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 26px; }
  body #business .training-overview-card { padding-right: 25px; }
  body #business .training-overview-card::after { right: 0; top: 23px; }
  body :is(#cooperation, #cases, #credentials, #campus, #strength) > .section-inner { max-width: 760px; }
  body :is(#cooperation, #cases, #credentials, #campus, #strength) .section-head { flex-direction: column; gap: 14px; margin-bottom: 26px; }
  body :is(#cooperation, #cases, #credentials, #campus, #strength) .section-head p { max-width: none; font-size: 14px; }
  body #cases .video-frame, body #cases .video-frame video { min-height: 0; }
  body #cases .video-frame video { aspect-ratio: 16 / 10; }
  body #cooperation .cooperation-lead { gap: 24px; }
  body #cooperation .cooperation-capabilities { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; }
  body #cooperation .cooperation-visual { min-height: 0; aspect-ratio: 16 / 10; }
  body #consultation .lead-shell { max-width: 720px; grid-template-columns: minmax(0, 1fr); gap: 30px; border: 0; border-radius: 0; }
  body #consultation .lead-intro { padding: 8px 0 0; }
  body #consultation .lead-form { padding: 24px; }
  body #detail-dialog .training-course-grid { grid-template-columns: minmax(0, 1fr); }
  body #detail-dialog .mobile-detail-disclosure { border: 0; border-top: 1px solid #dfe7e7; border-bottom: 1px solid #dfe7e7; border-radius: 0; background: #fafcfb; }
  body #detail-dialog .mobile-detail-disclosure > summary { padding: 12px 0; }
  body #detail-dialog .mobile-detail-disclosure[open] > .detail-meta { padding: 0 0 8px; }
  body #detail-dialog .detail-meta > div { padding: 12px 0; border-top: 1px solid #e4ebe7; background: transparent; }
  body #detail-dialog .modal-head, body #consult-dialog .modal-head { padding: 14px 20px; }
  body #detail-dialog .modal-head strong, body #consult-dialog .modal-head strong { font-size: 19px; }
  body #detail-dialog .modal-body, body #consult-dialog .consult-body { padding: 20px; }
  .fc-static-page .hero { padding: 28px 0 24px; }
  .fc-static-page .hero h1 { font-size: 28px; }
  .fc-static-page .hero .lead { font-size: 15px; }
  .fc-static-page .hero .btn { padding: 10px 0; border: 0; border-radius: 0; background: transparent; }
  .fc-static-page main.wrap { padding-block: 26px 36px; }
  .fc-static-page main .content-card { padding: 22px 0; }
  .fc-static-page main .content-card:first-child { border-top: 0; }
  .fc-static-page main .content-card h2 { font-size: 21px; }
}
@media (max-width: 680px) {
  body[data-site-view="business"] #business { padding-inline: 20px; }
  body #business :is(.item-grid, .training-overview-grid) { grid-template-columns: minmax(0, 1fr); gap: 0; }
  body #business :is(.item-card, .training-overview-card) { padding-block: 19px; }
  body #business :is(.item-card h4, .item-card.business-static-card h2, .training-overview-card b) { font-size: 18px; }
  body #business .training-overview-card::after { top: 19px; }
  body #business .module-nav { gap: 0 18px; }
  body #business .module-tab { flex: 1 1 calc(33.333% - 18px); }
  body #business .module-copy > p { font-size: 14px; }
  body :is(#cases-title, #cooperation-title, #credentials-title) { font-size: 28px; }
  body #cases .case-proof-grid { gap: 0; }
  body #cases .video-shield { position: relative; padding: 18px; }
  body #cases .video-shield b { font-size: 17px; }
  body #cases .media-grid { gap: 16px; }
  body #cooperation .cooperation-copy { padding: 22px 18px; }
  body #cooperation .cooperation-copy h3 { font-size: 24px; }
  body #cooperation .cooperation-copy p { font-size: 14px; }
  body #cooperation :is(.cooperation-evidence-grid, .cooperation-package-grid, .cooperation-sample-grid) { gap: 0; }
  body #cooperation :is(.cooperation-evidence, .cooperation-packages, .cooperation-samples) { margin-top: 30px; }
  body #cooperation .cooperation-package.recommended { padding: 22px 18px; margin-block: 6px; }
  body #cooperation .cooperation-process { gap: 0 24px; }
  body #cooperation .cooperation-contact { padding: 22px 18px; }
  body #credentials .credential-highlights { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 20px; }
  body #credentials .credential-highlight { padding-block: 16px; }
  body #credentials .credential-highlight b { font-size: 16px; }
  body #credentials .credential-highlight span { font-size: 12px; }
  body #credentials .credential-grid { gap: 20px; }
  body #consultation .lead-shell { gap: 26px; }
  body #consultation .lead-form { padding: 24px 0; border: 0; border-top: 1px solid #dfe7e7; border-radius: 0; }
  body #consultation .lead-contact-list strong { font-size: 15px; }
  body #detail-dialog, body #consult-dialog { border: 0; border-radius: 0; }
  body #detail-dialog .modal-head, body #consult-dialog .modal-head { padding-top: calc(12px + env(safe-area-inset-top, 0px)); }
  body #detail-dialog .modal-body, body #consult-dialog .consult-body { padding: 20px 18px calc(24px + env(safe-area-inset-bottom, 0px)); }
  body #detail-dialog .training-course-detail { padding: 18px; }
  body #detail-dialog .training-course-detail-head h4 { font-size: 23px; }
  body #detail-dialog .training-course-facts { gap: 0; }
  body #detail-dialog .modal-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 16px; }
  body #detail-dialog .modal-actions > :is(a, button) { width: 100%; padding: 10px 6px; font-size: 13px; text-align: center; }
  body #detail-dialog .modal-actions > #dialog-back { grid-column: 1 / -1; }
  body #detail-dialog .modal-actions > :is(#dialog-share, #dialog-qr, #dialog-back) { min-height: 44px; padding: 8px 0; }
  body #consult-dialog .consult-heading h3 { font-size: 23px; }
  .fc-static-page main .grid { gap: 0; }
  .fc-static-page main .link-grid { gap: 0 18px; }
}
@media (max-width: 359px) {
  body[data-site-view="business"] #business { padding-inline: 16px; }
  body #business .module-nav { gap: 0 12px; }
  body #business .module-tab b { font-size: 12px; }
  body #business #module-title { font-size: 26px; }
  body #detail-dialog .training-course-card { grid-template-columns: minmax(0, 1fr) 78px; gap: 0 12px; }
  body #detail-dialog .training-course-card b { font-size: 15px; }
  body #detail-dialog .training-course-card span { font-size: 12px; }
  body #credentials .credential-highlights { gap: 0 14px; }
  .fc-static-page .hero h1 { font-size: 26px; }
}