/* A full-height page shell keeps the footer at the bottom, also without articles. */
body.page-knowledge { display: flex; flex-direction: column; min-height: 100vh; min-height: 100dvh; background: #f5f1e9; color: #3e3024; }
body.page-knowledge > .main-content-wrapper { flex: 1 0 auto; width: 100%; min-width: 0; padding-top: 92px; }
body.page-knowledge > .tk-footer { flex: 0 0 auto; width: 100%; margin-top: 0; }
.tk-knowledge { width: min(1120px, calc(100% - 48px)); margin: 0 auto; padding: 20px 0 64px; color: #3e3024; }
.tk-knowledge * { box-sizing: border-box; }
.tk-knowledge a { color: #795738; text-underline-offset: .22em; }
.kb-breadcrumb { display: flex; flex-wrap: wrap; gap: .55rem; font-size: .85rem; line-height: 1.6; margin-bottom: 22px; color: #7d7164; overflow-wrap: anywhere; }
.kb-breadcrumb a { text-decoration: none; }
.kb-breadcrumb a:hover { text-decoration: underline; }
.kb-header { position: relative; padding: 34px 38px; margin-bottom: 32px; border: 1px solid #dfd4c3; border-radius: 24px; background: linear-gradient(115deg,#fffdf8,#eee5d6); box-shadow: 0 8px 30px #49392206; }
.kb-eyebrow { display: flex; align-items: center; gap: 10px; font-size: .75rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; color: #80603d; margin: 0 0 12px; }
.kb-eyebrow > span { width: 25px; height: 2px; background: #ad8650; }
.kb-header h1 { font-family: Georgia, serif; font-weight: 400; font-size: clamp(1.85rem,3.4vw,2.65rem); line-height: 1.18; margin: 0 0 14px; color: #3c2e22; overflow-wrap: anywhere; }
.kb-intro { max-width: 720px; font-size: 1rem; line-height: 1.75; color: #716352; margin: 0; }
.kb-summary { display: inline-block; margin: 18px 0 0; padding: 7px 12px; border: 1px solid #daceb9; border-radius: 999px; color: #765b3d; font-size: .8rem; background: #fffaf0; }
.kb-section-heading { margin-bottom: 16px; }
.kb-section-heading h2 { margin: 0 0 6px; font-family: Georgia,serif; font-size: clamp(1.25rem,2.5vw,1.55rem); font-weight: 400; line-height: 1.3; color: #463627; }
.kb-section-heading > p { margin: 0; font-size: .9rem; color: #847767; }
.kb-areas { display: flex; flex-direction: column; gap: 12px; }
.kb-card { position: relative; display: flex; align-items: center; gap: 22px; padding: 24px 26px; background: #fffdf9; border: 1px solid #e3dbcf; border-radius: 18px; box-shadow: 0 4px 16px #49392204; }
.kb-card:has(a):hover { border-color: #c5ad8b; background: #fffaf2; }
.kb-symbol { display: flex; align-items: center; justify-content: center; flex: 0 0 58px; width: 58px; height: 58px; border-radius: 16px; background: #f2e8d7; border: 1px solid #e7d9c4; font: 24px Georgia,serif; color: #947044; }
.kb-card-content { flex: 1; min-width: 0; }
.kb-card h3 { font-family: Georgia,serif; font-size: 1.3rem; line-height: 1.3; font-weight: 400; margin: 0 0 7px; color: #4b3827; overflow-wrap: anywhere; }
.kb-card h3 a { color: inherit; text-decoration: none; }
.kb-card h3 a::after { content: ''; position: absolute; inset: 0; border-radius: 18px; }
.kb-card p { max-width: 780px; margin: 0 0 9px; color: #786c5d; font-size: .94rem; line-height: 1.6; }
.kb-count { display: block; font-size: .77rem; font-weight: 600; letter-spacing: .02em; color: #957750; }
.kb-arrow { display: flex; align-items: center; justify-content: center; flex: 0 0 38px; height: 38px; border: 1px solid #e2d4bd; border-radius: 50%; color: #896440; background: #fbf5eb; font-size: 1.15rem; }
.tk-knowledge a:focus-visible { outline: 3px solid #a07845; outline-offset: 4px; border-radius: 3px; }
.kb-card:focus-within { outline: 3px solid #a07845; outline-offset: 3px; }
.kb-empty { border: 1px solid #dcd2c3; border-left: 3px solid #b38e5c; background: #eee8dd; border-radius: 12px; padding: 20px 24px; margin-bottom: 30px; }
.kb-empty h2 { font-size: 1rem; font-weight: 650; margin: 0 0 8px; color: #5c4731; }
.kb-empty p { font-size: .92rem; line-height: 1.65; margin: 0; color: #786c5d; }
.kb-empty .kb-admin-note { margin-top: 12px; padding-top: 12px; border-top: 1px solid #d9cdbc; }
.kb-card-empty { background: #faf7f0; box-shadow: none; }
.kb-lesson-panel { border: 1px solid #e3dbcf; background: #fffdf9; border-radius: 20px; padding: 24px 28px 10px; }
.kb-lessons { list-style: none; padding: 0; margin: 0; }
.kb-lessons li { border-top: 1px solid #ece5da; }
.kb-lessons a { display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 18px 2px; line-height: 1.55; font-size: 1rem; color: #55412c; text-decoration: none; }
.kb-lessons a > span:first-child { min-width: 0; overflow-wrap: anywhere; }
.kb-lessons a:hover { color: #8c6336; text-decoration: underline; }
.kb-lesson-arrow { flex: 0 0 auto; color: #b3956b; }
.kb-pagination { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-top: 22px; font-size: .9rem; color: #85745e; }
.kb-pagination a { padding: 10px 16px; border: 1px solid #daceb9; background: #fffaf2; border-radius: 10px; text-decoration: none; }
.kb-practice { margin: 26px 0 0; }
@media (max-width:650px) {
 body.page-knowledge > .main-content-wrapper { padding-top: 78px; }
 .tk-knowledge { width: calc(100% - 28px); padding-top: 16px; padding-bottom: 36px; }
 .kb-breadcrumb { font-size: .78rem; margin-bottom: 16px; }
 .kb-header { padding: 24px 21px; border-radius: 20px; margin-bottom: 26px; }
 .kb-intro { font-size: .94rem; line-height: 1.7; }
 .kb-card { gap: 14px; padding: 19px 17px; align-items: flex-start; }
 .kb-symbol { flex-basis: 40px; width: 40px; height: 40px; border-radius: 11px; font-size: 18px; }
 .kb-card h3 { font-size: 1.12rem; }
 .kb-card p { font-size: .88rem; }
 .kb-arrow { display: none; }
 .kb-empty { padding: 18px; }
 .kb-lesson-panel { padding: 20px 18px 6px; }
 .kb-lessons a { font-size: .95rem; padding: 16px 0; }
 .kb-pagination { align-items: flex-start; flex-direction: column; }
}
@media (prefers-reduced-motion:no-preference) { .kb-card { transition: border-color .15s,background .15s; } }