/* 后台表单登录页 */
.admin-login-page {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: calc(100vh - 8rem);
  place-items: center;
  padding: 48px 20px;
}
.admin-login-card {
  width: min(100%, 420px);
  padding: 36px 32px 28px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  background: rgba(13, 13, 22, 0.92);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
}
.admin-login-eyebrow {
  margin: 0;
  color: #67e8f9;
  font: 10px/1 monospace;
  letter-spacing: 0.18em;
}
.admin-login-card h1 {
  margin: 14px 0 8px;
  font-size: 34px;
  letter-spacing: -0.04em;
}
.admin-login-desc {
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 13px;
  line-height: 1.6;
}
.admin-generating-card {
  margin-top: 28px;
  padding: 36px 32px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  background: rgba(13, 13, 22, 0.92);
}
.admin-generating-card h1 {
  margin: 12px 0 10px;
  font-size: 34px;
  letter-spacing: -0.04em;
}
.admin-generating-desc,
.admin-generating-hint,
.admin-generating-model {
  color: rgba(255, 255, 255, 0.45);
  font-size: 14px;
  line-height: 1.7;
}
.admin-generating-model {
  margin-top: 10px;
  color: rgba(136, 245, 112, 0.75);
}
.admin-generating-pulse {
  width: 56px;
  height: 56px;
  margin: 28px 0 18px;
  border-radius: 50%;
  border: 2px solid rgba(103, 232, 249, 0.35);
  box-shadow: 0 0 0 0 rgba(103, 232, 249, 0.35);
  animation: admin-gen-pulse 1.6s ease-out infinite;
}
@keyframes admin-gen-pulse {
  0% { box-shadow: 0 0 0 0 rgba(103, 232, 249, 0.35); }
  70% { box-shadow: 0 0 0 18px rgba(103, 232, 249, 0); }
  100% { box-shadow: 0 0 0 0 rgba(103, 232, 249, 0); }
}
.admin-generating-card {
  margin-top: 28px;
  padding: 32px 28px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  background: rgba(13, 13, 22, 0.92);
}
.admin-generating-card > p:first-child {
  margin: 0;
  color: #67e8f9;
  font: 10px/1 monospace;
  letter-spacing: 0.18em;
}
.admin-generating-card h1 {
  margin: 14px 0 8px;
  font-size: 34px;
  letter-spacing: -0.04em;
}
.admin-generating-card > span {
  display: block;
  color: rgba(255, 255, 255, 0.38);
  font-size: 13px;
}
.admin-generating-status {
  margin: 22px 0 18px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 15px;
  line-height: 1.7;
}
.admin-generating-pulse {
  width: 100%;
  height: 4px;
  margin: 0 0 22px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}
.admin-generating-pulse::after {
  content: "";
  display: block;
  width: 36%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #44d62c, #22d3ee);
  animation: admin-gen-slide 1.4s ease-in-out infinite;
}
@keyframes admin-gen-slide {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(320%); }
}
.admin-login-error {
  margin: 0 0 16px;
  padding: 10px 12px;
  border: 1px solid rgba(248, 113, 113, 0.35);
  border-radius: 10px;
  background: rgba(248, 113, 113, 0.08);
  color: #fecaca;
  font-size: 12px;
}
.admin-login-form {
  display: grid;
  gap: 14px;
}
.admin-login-form label {
  display: grid;
  gap: 7px;
}
.admin-login-form label span {
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
}
.admin-login-form input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.35);
  color: #fff;
  font-size: 14px;
  outline: none;
}
.admin-login-form input:focus {
  border-color: rgba(136, 245, 112, 0.55);
  box-shadow: 0 0 0 3px rgba(68, 214, 44, 0.15);
}
.admin-login-submit {
  margin-top: 6px;
  width: 100%;
  padding: 13px 16px;
  border: 0;
  border-radius: 12px;
  background: #f5f3ff;
  color: #170e2b;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}
.admin-login-submit:hover { background: #d4fcd0; }
.admin-login-submit:active { transform: translateY(1px); }
.admin-login-home {
  display: inline-block;
  margin-top: 18px;
  color: #88f570;
  font-size: 12px;
  text-decoration: none;
}
.admin-llm-form {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 12px;
}
.admin-llm-form label {
  display: grid;
  gap: 7px;
  min-width: 160px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
}
.admin-llm-form select,
.admin-llm-form input[type="text"],
.admin-llm-form input[type="password"] {
  min-width: 180px;
  padding: 11px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.35);
  color: #fff;
  font-size: 13px;
}
.admin-llm-form [x-cloak] { display: none !important; }
.admin-settings-saved {
  display: block;
  margin-top: 10px;
  color: #86efac;
  font-size: 12px;
  font-style: normal;
}
@media (max-width: 600px) {
  .admin-llm-form { flex-direction: column; align-items: stretch; }
  .admin-llm-form select,
  .admin-llm-form input[type="text"],
  .admin-llm-form input[type="password"] { min-width: 0; width: 100%; }
}

.admin-tree-count {
  margin: 0;
  color: rgba(255, 255, 255, 0.38);
  font-size: 13px;
}
.admin-filter-group {
  margin: 0 0 16px;
}
.admin-filter-group + .admin-filter-group {
  margin-bottom: 28px;
}
.admin-filter-label {
  margin: 0 0 10px;
  color: rgba(255, 255, 255, 0.38);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.admin-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}
.admin-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: 0.2s ease;
  cursor: pointer;
}
.admin-filter-btn b {
  min-width: 28px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.9);
  font: 600 13px/1.2 monospace;
  text-align: center;
}
.admin-filter-btn:hover {
  border-color: rgba(136, 245, 112, 0.4);
  color: #fff;
  transform: translateY(-1px);
}
.admin-filter-btn.is-active {
  border-color: rgba(136, 245, 112, 0.55);
  background: rgba(68, 214, 44, 0.16);
  color: #fff;
  box-shadow: 0 0 0 1px rgba(68, 214, 44, 0.2);
}
.admin-filter-btn.published.is-active {
  border-color: rgba(52, 211, 153, 0.45);
  background: rgba(16, 185, 129, 0.14);
}
.admin-filter-btn.draft.is-active {
  border-color: rgba(251, 191, 36, 0.45);
  background: rgba(245, 158, 11, 0.14);
}
.admin-filter-btn.planned.is-active {
  border-color: rgba(103, 232, 249, 0.4);
  background: rgba(34, 211, 238, 0.12);
}
.admin-filter-btn.level-l1.is-active {
  border-color: rgba(244, 114, 182, 0.45);
  background: rgba(236, 72, 153, 0.14);
}
.admin-filter-btn.level-l2.is-active {
  border-color: rgba(129, 140, 248, 0.5);
  background: rgba(99, 102, 241, 0.16);
}
.admin-filter-btn.level-l3.is-active {
  border-color: rgba(52, 211, 153, 0.45);
  background: rgba(16, 185, 129, 0.14);
}
.admin-inline-form {
  display: inline;
  margin: 0;
}
.admin-confirm-draft-btn {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 12px;
  border: 1px solid rgba(52, 211, 153, 0.45);
  border-radius: 10px;
  background: rgba(16, 185, 129, 0.16);
  color: #6ee7b7;
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.15s ease;
}
.admin-confirm-draft-btn:hover {
  border-color: rgba(52, 211, 153, 0.7);
  background: rgba(16, 185, 129, 0.28);
  color: #fff;
}
.admin-tree-empty {
  padding: 42px 20px;
  border: 1px dashed rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  color: rgba(255, 255, 255, 0.35);
  text-align: center;
  font-size: 14px;
}
.admin-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 28px 0 10px;
}
.admin-pagination > a,
.admin-pagination > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
  text-decoration: none;
}
.admin-pagination > a:hover {
  border-color: rgba(136, 245, 112, 0.4);
  color: #fff;
}
.admin-pagination .is-disabled {
  opacity: 0.35;
  pointer-events: none;
}
.admin-page-numbers {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.admin-page-numbers a,
.admin-page-numbers span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  min-height: 38px;
  border-radius: 10px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 13px;
  text-decoration: none;
}
.admin-page-numbers a {
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.admin-page-numbers a:hover { color: #fff; border-color: rgba(136, 245, 112, 0.35); }
.admin-page-numbers .is-current {
  background: rgba(68, 214, 44, 0.22);
  border: 1px solid rgba(136, 245, 112, 0.45);
  color: #fff;
  font-weight: 700;
}
.admin-page-numbers .is-ellipsis { border: 0; color: rgba(255, 255, 255, 0.3); }
@media (max-width: 600px) {
  .admin-filter-btn { flex: 1 1 calc(50% - 12px); justify-content: center; }
}

.admin-hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.admin-hero-actions form { margin: 0; }
.admin-logout-btn {
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: transparent;
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
  cursor: pointer;
}
.admin-logout-btn:hover { color: #fff; border-color: rgba(255, 255, 255, 0.28); }

.admin-covered-picker {
  margin: 12px 0 0;
  padding: 16px;
  border: 1px dashed rgba(253, 230, 138, .24);
  border-radius: 13px;
  background: rgba(234, 179, 8, .035);
}
.admin-covered-picker > small { color: #fde68a; font: 10px monospace; letter-spacing: .12em; }
.admin-covered-picker > div { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; margin-top: 12px; }
.admin-covered-picker label { display: flex; align-items: center; gap: 9px; padding: 10px; border: 1px solid rgba(255,255,255,.07); border-radius: 9px; background: rgba(0,0,0,.18); cursor: pointer; }
.admin-covered-picker input { accent-color: #facc15; }
.admin-covered-picker label span { margin: 0; }
.admin-covered-picker label b { display: block; color: rgba(255,255,255,.75); font-size: 11px; }
.admin-covered-picker label em { display: block; margin-top: 3px; color: rgba(255,255,255,.25); font: 8px monospace; font-style: normal; }
.admin-covered-picker > p { margin: 11px 0 0; color: rgba(255,255,255,.32); font-size: 10px; }
.admin-node-status.covered { color: #fde68a; border-color: rgba(253,230,138,.22); background: rgba(234,179,8,.07); }
.admin-preview-shell { background: #05060a; }
.admin-preview-toolbar { position: sticky; z-index: 60; top: 64px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 20px; padding: 12px 26px; border-bottom: 1px solid rgba(103,232,249,.16); background: rgba(5,6,10,.9); backdrop-filter: blur(22px); }
.admin-preview-toolbar > a,.admin-preview-actions > a { color: #88f570; font-size: 11px; text-decoration: none; }
.admin-preview-toolbar > div:nth-child(2) { text-align: center; }
.admin-preview-toolbar span { display: block; color: #67e8f9; font: 8px monospace; letter-spacing: .15em; }
.admin-preview-toolbar b { color: rgba(255,255,255,.45); font-size: 10px; font-weight: 400; }
.admin-preview-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; }
.admin-preview-actions form { margin: 0; }
.knowledge-spotlight { max-width: 590px; margin-top: 13px; padding: 11px 13px; border-left: 2px solid rgba(68,214,44,.55); background: linear-gradient(90deg,rgba(68,214,44,.07),transparent); }
.knowledge-spotlight small { color: #88f570; font: 8px monospace; letter-spacing: .12em; }
.knowledge-spotlight p { margin: 4px 0 0; color: rgba(255,255,255,.42); font-size: 11px; line-height: 1.6; }
.atlas-legend .embedded { color: #fde68a; border-color: rgba(250,204,21,.18); background: rgba(250,204,21,.045); }
.atlas-embedded { padding: 0 12px 14px; }
.atlas-embedded > small { display: block; margin-bottom: 7px; color: rgba(253,230,138,.42); font: 8px monospace; letter-spacing: .12em; }
.atlas-embedded > div { display: flex; flex-wrap: wrap; gap: 5px; }
.atlas-embedded span,.atlas-embedded a { padding: 4px 7px; border: 1px dashed rgba(250,204,21,.13); border-radius: 6px; background: rgba(250,204,21,.025); color: rgba(255,255,255,.32); font-size: 9px; text-decoration: none; }
.atlas-embedded a:hover { border-color: rgba(250,204,21,.35); color: #fde68a; }
.admin-inline-topics { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 7px; }
.admin-inline-topics small { margin-right: 3px; color: rgba(253,230,138,.55); font: 8px monospace; }
.admin-inline-topics span { padding: 2px 5px; border-radius: 4px; background: rgba(250,204,21,.055); color: rgba(255,255,255,.3); font-size: 8px; }
.admin-embedded-contract { margin-top: 12px; padding: 16px; border: 1px solid rgba(250,204,21,.18); border-radius: 13px; background: rgba(250,204,21,.035); }
.admin-embedded-contract > small,.admin-standalone-note > small { color: #fde68a; font: 9px monospace; letter-spacing: .1em; }
.admin-embedded-contract > div { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 6px; margin-top: 11px; }
.admin-embedded-contract span { padding: 9px; border: 1px solid rgba(255,255,255,.06); border-radius: 8px; background: rgba(0,0,0,.18); }
.admin-embedded-contract b { display: block; font-size: 11px; }
.admin-embedded-contract em { display: block; margin-top: 3px; color: rgba(255,255,255,.23); font: 8px monospace; font-style: normal; }
.admin-embedded-contract p,.admin-standalone-note p { margin: 10px 0 0; color: rgba(255,255,255,.33); font-size: 10px; line-height: 1.6; }
.admin-standalone-note { margin-top: 11px; padding: 12px 15px; border-left: 2px solid rgba(103,232,249,.3); background: rgba(34,211,238,.025); }
.admin-standalone-note b { color: rgba(165,243,252,.6); font-size: 10px; font-weight: 500; }
.admin-standalone-note i { margin: 0 6px; color: rgba(255,255,255,.15); font-style: normal; }
.admin-advanced-radio { margin-top: 22px; opacity: .72; }
.knowledge-embedded-scope { margin-top: 12px; padding: 15px 18px; border: 1px solid rgba(250,204,21,.13); border-radius: 15px; background: linear-gradient(90deg,rgba(250,204,21,.045),rgba(255,255,255,.015)); }
.knowledge-embedded-scope > small { color: rgba(253,230,138,.55); font: 8px monospace; letter-spacing: .14em; }
.knowledge-embedded-scope > div { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 9px; }
.knowledge-embedded-scope span { scroll-margin-top: 130px; padding: 5px 8px; border: 1px solid rgba(250,204,21,.13); border-radius: 7px; color: rgba(255,255,255,.5); font-size: 10px; }
.knowledge-embedded-scope span:target { color: #fff; border-color: #facc15; box-shadow: 0 0 20px rgba(250,204,21,.18); }
.knowledge-embedded-scope > p { margin: 8px 0 0; color: rgba(255,255,255,.25); font-size: 9px; }
.knowledge-contract-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 22px; }
.knowledge-contract-head p { color: #88f570; font: 9px monospace; letter-spacing: .17em; }
.knowledge-contract-head h2 { margin: 8px 0 0; font-size: 32px; letter-spacing: -.04em; }
.knowledge-contract-head > span { max-width: 340px; color: rgba(255,255,255,.3); font-size: 11px; }
.knowledge-contract-position { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 9px; }
.knowledge-contract-position article { position: relative; min-height: 230px; overflow: hidden; padding: 19px; border: 1px solid rgba(255,255,255,.075); border-radius: 18px; background: linear-gradient(145deg,rgba(255,255,255,.04),rgba(255,255,255,.01)); transition: .3s; }
.knowledge-contract-position article:hover { transform: translateY(-5px); border-color: rgba(68,214,44,.28); }
.knowledge-contract-position article.is-value { background: radial-gradient(circle at 100% 0,rgba(46,168,22,.18),transparent 55%),rgba(255,255,255,.02); }
.knowledge-contract-position small { color: rgba(68,214,44,.63); font: 8px monospace; letter-spacing: .1em; }
.knowledge-contract-position h3 { margin: 24px 0 10px; color: rgba(255,255,255,.88); font-size: 15px; line-height: 1.45; }
.knowledge-contract-position p { color: rgba(255,255,255,.38); font-size: 11px; line-height: 1.7; }
.knowledge-contract-position article > b { position: absolute; right: 19px; bottom: 17px; left: 19px; color: rgba(136,245,112,.55); font-size: 9px; font-weight: 500; line-height: 1.55; }
.knowledge-io-board { display: grid; grid-template-columns: 1.25fr 22px 1fr 22px 1fr 22px 1fr; align-items: stretch; gap: 7px; margin-top: 10px; padding: 13px; border: 1px solid rgba(68,214,44,.13); border-radius: 18px; background: linear-gradient(90deg,rgba(68,214,44,.04),rgba(46,168,22,.04)); }
.knowledge-io-board > div { min-height: 105px; padding: 13px; border: 1px solid rgba(255,255,255,.065); border-radius: 12px; background: rgba(4,7,12,.45); }
.knowledge-io-board > i { display: grid; place-content: center; color: rgba(68,214,44,.35); font-style: normal; }
.knowledge-io-board small { display: block; color: rgba(68,214,44,.52); font: 8px monospace; letter-spacing: .1em; }
.knowledge-io-board > div > b { display: block; margin-top: 14px; color: rgba(255,255,255,.58); font-size: 10px; font-weight: 500; line-height: 1.65; }
.knowledge-io-operators > div { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 9px; }
.knowledge-io-operators span { flex: 1; min-width: 105px; padding: 6px; border-radius: 7px; background: rgba(255,255,255,.025); color: rgba(255,255,255,.35); font-size: 8px; }
.knowledge-io-operators span b { display: block; margin-bottom: 3px; color: #88f570; font: 8px monospace; }
.knowledge-io-board .is-control { border-color: rgba(250,204,21,.13); }
.knowledge-io-board .is-control small { color: rgba(253,230,138,.58); }
.knowledge-io-board .is-output { border-color: rgba(136,245,112,.18); }
.knowledge-real-faq > div:last-child { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }
.knowledge-real-faq details { padding: 17px; border: 1px solid rgba(255,255,255,.075); border-radius: 14px; background: rgba(255,255,255,.018); }
.knowledge-real-faq summary { display: grid; grid-template-columns: 28px 1fr 18px; align-items: center; cursor: pointer; list-style: none; }
.knowledge-real-faq summary::-webkit-details-marker { display: none; }
.knowledge-real-faq summary small { color: rgba(136,245,112,.55); font: 8px monospace; }
.knowledge-real-faq summary b { color: rgba(255,255,255,.75); font-size: 12px; }
.knowledge-real-faq summary i { color: #88f570; font-style: normal; transition: .2s; }
.knowledge-real-faq details[open] summary i { transform: rotate(45deg); }
.knowledge-real-faq details p { margin: 15px 0 5px; color: rgba(255,255,255,.5); font-size: 11px; line-height: 1.7; }
.knowledge-real-faq details > span { color: rgba(253,230,138,.42); font-size: 9px; }
@media (max-width: 900px) { .knowledge-contract-position { grid-template-columns: repeat(2,1fr); } .knowledge-io-board { grid-template-columns: 1fr; } .knowledge-io-board > i { min-height: 18px; transform: rotate(90deg); } }
@media (min-width: 561px) and (max-width: 860px) { .agent-module-card:last-child { grid-column: auto; } .agent-module-card:last-child:nth-child(odd) { grid-column: span 2; } }
@media (max-width: 600px) { .admin-covered-picker > div,.admin-embedded-contract > div,.knowledge-contract-position,.knowledge-real-faq > div:last-child { grid-template-columns: 1fr; } .knowledge-contract-head { align-items: flex-start; flex-direction: column; } .admin-preview-toolbar { position: relative; top: 0; grid-template-columns: 1fr; } .admin-preview-toolbar > div:nth-child(2) { display: none; } .admin-preview-actions { justify-content: flex-start; } }

/* Shared syntax highlighting: VS Code / One Dark inspired palette. */
.knowledge-code {
  position: relative;
  tab-size: 4;
  text-shadow: 0 0 16px rgba(121, 192, 255, .035);
}
.knowledge-code::selection,
.knowledge-code *::selection { background: rgba(56, 139, 253, .3); color: #fff; }
.knowledge-code code,
pre code[class*="language-"] {
  color: #c9d1d9;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-variant-ligatures: contextual;
}
.syntax-token-key,
.syntax-token-property,
.syntax-token-attr { color: #79c0ff; }
.syntax-token-string,
.syntax-token-template { color: #7ee787; }
.syntax-token-number { color: #ffa657; }
.syntax-token-literal { color: #a3e635; }
.syntax-token-keyword,
.syntax-token-selector { color: #ff7b72; }
.syntax-token-function,
.syntax-token-class,
.syntax-token-tag { color: #a3e635; }
.syntax-token-builtin,
.syntax-token-type { color: #76e3ea; }
.syntax-token-comment { color: #7d8590; font-style: italic; }
.syntax-token-operator { color: #ff7b72; }
.syntax-token-punctuation { color: #8b949e; }
.syntax-token-variable { color: #ffa657; }
.syntax-token-regex { color: #7ee787; }
.syntax-token-decorator { color: #a3e635; }

.knowledge-code.is-highlighted {
  background:
    linear-gradient(90deg, rgba(121,192,255,.025), transparent 28%),
    #070a0f;
}
.knowledge-code.is-highlighted code { display: block; min-width: max-content; }

/* 知识详情第一屏：文案左、拓扑右，一屏内读完 */
.knowledge-hero {
  min-height: auto;
  padding-top: 4rem;
  padding-bottom: 3rem;
}
.knowledge-hero .agent-orbit {
  opacity: 0.35;
}
.knowledge-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 28px 36px;
  align-items: center;
}
.knowledge-hero-copy {
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: flex-start;
  max-width: none;
  margin: 0;
}
.knowledge-hero-text {
  min-width: 0;
  width: 100%;
}
.knowledge-hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  width: 100%;
}
.knowledge-hero-visual .topology-board {
  min-height: 300px;
  padding: 30px 16px 18px;
}
.knowledge-hero-visual .topology-stage,
.knowledge-hero-visual .topology-nodes {
  min-height: 240px;
}
.knowledge-hero-visual .topology-orbits i:nth-child(3) {
  width: 260px;
  height: 260px;
}
.knowledge-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.knowledge-hero-eyebrow {
  margin: 0 0 10px;
  color: rgba(68, 214, 44, 0.72);
  font: 11px/1.2 monospace;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.knowledge-hero-title {
  margin: 0;
  color: #fff;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 1.08;
}
.knowledge-hero-lead {
  margin: 14px 0 0;
  max-width: 36em;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(16px, 1.35vw, 18px);
  font-weight: 500;
  line-height: 1.6;
}
.knowledge-hero-sub {
  margin: 10px 0 0;
  max-width: 34em;
  color: rgba(255, 255, 255, 0.38);
  font-size: 15px;
  line-height: 1.7;
}
.knowledge-hero .knowledge-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.knowledge-hero .knowledge-metrics div {
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid rgba(68, 214, 44, 0.14);
  border-radius: 10px;
  background: rgba(68, 214, 44, 0.04);
}
.knowledge-hero .knowledge-metrics b {
  display: block;
  color: #88f570;
  font: 600 15px/1.2 monospace;
}
.knowledge-hero .knowledge-metrics span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.35);
  font-size: 11px;
  line-height: 1.4;
}
.knowledge-hero .knowledge-spotlight {
  max-width: 34em;
  margin-top: 14px;
  padding: 12px 14px;
  border-left: 2px solid rgba(68, 214, 44, 0.5);
  background: linear-gradient(90deg, rgba(68, 214, 44, 0.07), transparent);
}
.knowledge-hero .knowledge-spotlight small {
  display: block;
  color: #88f570;
  font: 10px/1 monospace;
  letter-spacing: 0.12em;
}
.knowledge-hero .knowledge-spotlight strong {
  display: block;
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.45;
}
.knowledge-hero .knowledge-spotlight p {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.42);
  font-size: 13px;
  line-height: 1.65;
}
.knowledge-hero .agent-breadcrumb {
  margin-bottom: 28px;
  font-size: 12px;
}
.knowledge-hero .agent-breadcrumb .is-current {
  color: rgba(136, 245, 112, 0.78);
}
.knowledge-hero .agent-breadcrumb a.is-current:hover {
  color: #88f570;
}
.knowledge-position-band {
  margin-top: 8px;
}
@media (max-width: 960px) {
  .knowledge-hero-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .knowledge-hero-visual {
    max-width: 520px;
    justify-self: center;
  }
}

.knowledge-contract-position article {
  display: flex;
  min-height: 310px;
  flex-direction: column;
  overflow: visible;
  padding: 22px;
}
.knowledge-contract-position h3 {
  margin: 26px 0 13px;
  font-size: 15px;
  line-height: 1.55;
}
.knowledge-contract-position p {
  margin: 0;
  font-size: 11px;
  line-height: 1.75;
}
.knowledge-contract-position article > b {
  position: static;
  display: block;
  margin-top: auto;
  padding-top: 17px;
  border-top: 1px solid rgba(136,245,112,.12);
  color: rgba(136,245,112,.55);
  font-size: 9px;
  font-weight: 500;
  line-height: 1.65;
}

@media (max-width: 900px) {
  .knowledge-contract-position article { min-height: 260px; }
}
@media (max-width: 600px) {
  .knowledge-hero-title { font-size: 30px; line-height: 1.12; }
  .knowledge-hero-lead { font-size: 16px; }
  .knowledge-contract-position article { min-height: 0; }
  .knowledge-contract-position article > b { margin-top: 20px; }
}

/* 正文可读性：页面基准 18px；元信息/标签/代码保持各自字号，不整页强制抬高 */
.knowledge-dynamic-page {
  font-size: 18px;
  line-height: 1.7;
}
.knowledge-dynamic-page .knowledge-hero :is(
  .knowledge-hero-eyebrow,
  .knowledge-hero-title,
  .knowledge-hero-lead,
  .knowledge-hero-sub,
  .knowledge-hero-tags span,
  .knowledge-metrics b,
  .knowledge-metrics span,
  .knowledge-spotlight small,
  .knowledge-spotlight strong,
  .knowledge-spotlight p,
  .agent-breadcrumb,
  .agent-breadcrumb a,
  .agent-breadcrumb span
) {
  font-size: revert !important;
}
.knowledge-dynamic-page .knowledge-hero .knowledge-hero-title {
  font-size: clamp(32px, 4vw, 48px) !important;
}
.knowledge-dynamic-page .knowledge-hero .knowledge-hero-lead {
  font-size: clamp(17px, 1.5vw, 20px) !important;
}
.knowledge-dynamic-page .knowledge-hero .knowledge-hero-sub {
  font-size: 15px !important;
}
.knowledge-dynamic-page .knowledge-hero .knowledge-hero-eyebrow {
  font-size: 11px !important;
}
.knowledge-dynamic-page .knowledge-hero .knowledge-hero-tags span {
  font-size: 11px !important;
}
.knowledge-dynamic-page .knowledge-hero .agent-breadcrumb,
.knowledge-dynamic-page .knowledge-hero .agent-breadcrumb a,
.knowledge-dynamic-page .knowledge-hero .agent-breadcrumb span {
  font-size: 12px !important;
}
.knowledge-dynamic-page .knowledge-hero .knowledge-metrics b {
  font-size: 15px !important;
}
.knowledge-dynamic-page .knowledge-hero .knowledge-metrics span,
.knowledge-dynamic-page .knowledge-hero .knowledge-spotlight p {
  font-size: 12px !important;
}
.knowledge-dynamic-page .knowledge-hero .knowledge-spotlight small {
  font-size: 10px !important;
}
.knowledge-dynamic-page .knowledge-hero .knowledge-spotlight strong {
  font-size: 14px !important;
}
.knowledge-dynamic-page .agent-section-head p,
.knowledge-dynamic-page .agent-next p {
  color: rgba(68, 214, 44, 0.55);
  font: 10px/1.5 monospace !important;
  letter-spacing: 0.2em;
}
.knowledge-dynamic-page .agent-section-head > span,
.knowledge-dynamic-page .agent-next > span {
  font-size: 13px !important;
  color: rgba(255, 255, 255, 0.32);
}
.knowledge-dynamic-page .agent-primary-btn {
  padding: 13px 18px;
}

/* 定位四格：What / Why / How / When */
.knowledge-dynamic-page .knowledge-position-quadro.agent-position-card {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}
.knowledge-dynamic-page .knowledge-position-item {
  position: relative;
  min-height: 0;
  overflow: hidden;
  padding: 20px 20px 22px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.015) 45%, rgba(8, 10, 20, 0.92)),
    rgba(12, 14, 24, 0.88);
  box-shadow:
    0 14px 32px rgba(0, 0, 0, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.knowledge-dynamic-page .knowledge-position-item::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--pos-accent, rgba(136, 245, 112, 0.7)), transparent);
  opacity: 0.9;
}
.knowledge-dynamic-page .knowledge-position-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 70%);
  pointer-events: none;
  opacity: 0.55;
}
.knowledge-dynamic-page .knowledge-position-glow {
  position: absolute;
  top: -40%;
  right: -20%;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--pos-glow, rgba(68, 214, 44, 0.28)), transparent 68%);
  filter: blur(2px);
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.45s ease;
}
.knowledge-dynamic-page .knowledge-position-item.is-what {
  --pos-accent: rgba(68, 214, 44, 0.85);
  --pos-glow: rgba(68, 214, 44, 0.3);
  --pos-label: #44d62c;
}
.knowledge-dynamic-page .knowledge-position-item.is-why {
  --pos-accent: rgba(136, 245, 112, 0.9);
  --pos-glow: rgba(68, 214, 44, 0.32);
  --pos-label: #88f570;
}
.knowledge-dynamic-page .knowledge-position-item.is-how {
  --pos-accent: rgba(52, 211, 153, 0.85);
  --pos-glow: rgba(16, 185, 129, 0.28);
  --pos-label: #6ee7b7;
}
.knowledge-dynamic-page .knowledge-position-item.is-when {
  --pos-accent: rgba(251, 191, 36, 0.9);
  --pos-glow: rgba(245, 158, 11, 0.28);
  --pos-label: #fcd34d;
}
.knowledge-dynamic-page .knowledge-position-item > header {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.knowledge-dynamic-page .knowledge-position-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid color-mix(in srgb, var(--pos-accent) 45%, transparent);
  border-radius: 11px;
  background: rgba(0, 0, 0, 0.28);
  color: var(--pos-label);
  font: 600 12px/1 "SF Mono", "Cascadia Code", monospace;
  letter-spacing: 0.06em;
  box-shadow: 0 0 16px color-mix(in srgb, var(--pos-glow) 45%, transparent);
}
.knowledge-dynamic-page .knowledge-position-en {
  color: rgba(255, 255, 255, 0.28);
  font: 10px/1 monospace;
  letter-spacing: 0.22em;
}
.knowledge-dynamic-page .knowledge-position-label {
  position: relative;
  z-index: 1;
  margin: 0 0 12px;
  color: var(--pos-label);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.2em;
}
.knowledge-dynamic-page .knowledge-position-item h2 {
  position: relative;
  z-index: 1;
  margin: 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: clamp(15px, 1.2vw, 17px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.65;
}
.knowledge-dynamic-page .knowledge-position-mark {
  position: absolute;
  right: 14px;
  bottom: 12px;
  z-index: 1;
  width: 40px;
  height: 40px;
  border: 1px solid color-mix(in srgb, var(--pos-accent) 28%, transparent);
  border-radius: 50%;
  opacity: 0.4;
  pointer-events: none;
}
.knowledge-dynamic-page .knowledge-position-mark::before,
.knowledge-dynamic-page .knowledge-position-mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--pos-accent) 35%, transparent);
  transform: translate(-50%, -50%);
}
.knowledge-dynamic-page .knowledge-position-mark::before {
  width: 28px;
  height: 28px;
}
.knowledge-dynamic-page .knowledge-position-mark::after {
  width: 8px;
  height: 8px;
  background: var(--pos-accent);
  border: 0;
  box-shadow: 0 0 12px var(--pos-glow);
}
.knowledge-dynamic-page .knowledge-position-item:hover {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--pos-accent) 55%, rgba(255, 255, 255, 0.12));
  box-shadow:
    0 28px 56px rgba(0, 0, 0, 0.36),
    0 0 36px color-mix(in srgb, var(--pos-glow) 40%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.knowledge-dynamic-page .knowledge-position-item:hover .knowledge-position-glow {
  opacity: 1;
  transform: translate(-8%, 10%) scale(1.08);
}
.knowledge-dynamic-page .knowledge-position-item:hover .knowledge-position-mark {
  opacity: 0.9;
  transform: rotate(12deg);
  transition: transform 0.45s ease, opacity 0.35s ease;
}
@media (max-width: 860px) {
  .knowledge-dynamic-page .knowledge-position-quadro.agent-position-card {
    grid-template-columns: 1fr;
  }
  .knowledge-dynamic-page .knowledge-position-item {
    min-height: 0;
  }
}

/* 定位区块：纵向文档流，不用卡片网格；字号仍走全局最小 18px */
.knowledge-dynamic-page .knowledge-contract-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px 28px;
  margin-bottom: 28px;
}
.knowledge-dynamic-page .knowledge-contract-head > div {
  min-width: 0;
  flex: 1 1 auto;
}
.knowledge-dynamic-page .knowledge-contract-head h2 {
  margin-top: 10px;
  max-width: none;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.3;
  letter-spacing: -0.04em;
}
.knowledge-dynamic-page .knowledge-contract-head > span {
  flex: 0 1 16rem;
  max-width: 16rem;
  color: rgba(255, 255, 255, 0.4);
  line-height: 1.75;
}
@media (max-width: 720px) {
  .knowledge-dynamic-page .knowledge-contract-head {
    flex-direction: column;
    align-items: flex-start;
  }
  .knowledge-dynamic-page .knowledge-contract-head > span {
    flex: none;
    max-width: none;
  }
}
.knowledge-dynamic-page .knowledge-contract-head p,
.knowledge-dynamic-page .knowledge-contract-pipeline > header p {
  letter-spacing: 0.18em;
  line-height: 1.5;
}

.knowledge-dynamic-page .knowledge-contract-flow {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.knowledge-dynamic-page .knowledge-contract-flow > li {
  display: grid;
  grid-template-columns: minmax(120px, 150px) minmax(0, 1fr);
  gap: 18px 28px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.knowledge-dynamic-page .knowledge-contract-index {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 4px;
}
.knowledge-dynamic-page .knowledge-contract-index span {
  color: rgba(136, 245, 112, 0.88);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
}
.knowledge-dynamic-page .knowledge-contract-index small {
  color: rgba(103, 232, 249, 0.72);
  letter-spacing: 0.1em;
  line-height: 1.4;
}
.knowledge-dynamic-page .knowledge-contract-body {
  max-width: 46rem;
}
.knowledge-dynamic-page .knowledge-contract-body h3 {
  margin: 0;
  color: rgba(255, 255, 255, 0.94);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
}
.knowledge-dynamic-page .knowledge-contract-body > p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: 15px;
  line-height: 1.75;
}
.knowledge-dynamic-page .knowledge-contract-body dl {
  display: grid;
  gap: 14px;
  margin: 16px 0 0;
  padding: 0;
}
.knowledge-dynamic-page .knowledge-contract-body dl > div {
  display: grid;
  gap: 8px;
}
.knowledge-dynamic-page .knowledge-contract-body dt {
  color: rgba(136, 245, 112, 0.55);
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.4;
}
.knowledge-dynamic-page .knowledge-contract-body dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.52);
  font-size: 14px;
  line-height: 1.75;
}

.knowledge-dynamic-page .knowledge-contract-pipeline {
  margin-top: 36px;
}
.knowledge-dynamic-page .knowledge-contract-pipeline > header {
  margin-bottom: 16px;
}
.knowledge-dynamic-page .knowledge-contract-pipeline > header h3 {
  margin: 8px 0 0;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.knowledge-dynamic-page .knowledge-contract-pipeline > ol {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(103, 232, 249, 0.14);
}
.knowledge-dynamic-page .knowledge-contract-pipeline > ol > li {
  display: grid;
  grid-template-columns: minmax(120px, 150px) minmax(0, 1fr);
  gap: 14px 28px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.knowledge-dynamic-page .knowledge-contract-pipeline > ol > li > span {
  color: rgba(103, 232, 249, 0.72);
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.4;
}
.knowledge-dynamic-page .knowledge-contract-pipeline > ol > li > p,
.knowledge-dynamic-page .knowledge-contract-operators p {
  margin: 0;
  max-width: 46rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.8;
}
.knowledge-dynamic-page .knowledge-contract-operators {
  display: grid;
  gap: 14px;
}
.knowledge-dynamic-page .knowledge-contract-operators b {
  display: block;
  margin-bottom: 4px;
  color: #88f570;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.knowledge-dynamic-page .knowledge-second-screen header > span {
  font-size: 18px;
  line-height: 1.75;
}
.knowledge-dynamic-page .knowledge-key-grid,
.knowledge-dynamic-page .knowledge-route,
.knowledge-dynamic-page .knowledge-card-grid,
.knowledge-dynamic-page .agent-module-grid,
.knowledge-dynamic-page .llm-flow {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.knowledge-dynamic-page .knowledge-key-grid article,
.knowledge-dynamic-page .knowledge-card-grid article {
  min-height: 0;
  padding: 20px;
}
.knowledge-dynamic-page .knowledge-key-grid h3,
.knowledge-dynamic-page .knowledge-card-grid h3 {
  margin: 20px 0 12px;
  font-size: 23px;
  line-height: 1.45;
}
.knowledge-dynamic-page .knowledge-key-grid p,
.knowledge-dynamic-page .knowledge-card-grid p,
.knowledge-dynamic-page .knowledge-route p {
  line-height: 1.75;
}
.knowledge-dynamic-page .knowledge-route div {
  padding: 22px;
}
.knowledge-dynamic-page .knowledge-route span {
  margin-top: 9px;
  font-weight: 700;
}
.knowledge-dynamic-page .knowledge-route p {
  margin-top: 9px;
}

.knowledge-dynamic-page .agent-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px 24px;
  margin-bottom: 22px;
}
.knowledge-dynamic-page .agent-section-head > div {
  min-width: 0;
  flex: 1 1 auto;
}
.knowledge-dynamic-page .agent-section-head h2 {
  margin-top: 8px;
  white-space: nowrap;
}
.knowledge-dynamic-page .agent-section-head > span {
  flex: 0 1 18rem;
  max-width: 18rem;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.32);
}
@media (max-width: 560px) {
  .knowledge-dynamic-page .agent-section-head {
    flex-direction: column;
    align-items: flex-start;
  }
  .knowledge-dynamic-page .agent-section-head h2 {
    white-space: normal;
  }
  .knowledge-dynamic-page .agent-section-head > span {
    flex: none;
    max-width: none;
  }
}
.knowledge-dynamic-page .agent-module-card {
  min-height: 100px;
  padding: 10px;
}
.knowledge-dynamic-page .agent-module-card.is-link {
  display: block;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}
.knowledge-dynamic-page .agent-module-card.is-link ul {
  color: rgba(136, 245, 112, 0.7);
}
.knowledge-dynamic-page.is-overview .knowledge-rich-sections:empty {
  display: none;
}
.knowledge-dynamic-page .agent-module-icon {
  width: 50px;
  height: 50px;
  margin-top: 24px;
  font-size: 22px;
}
.knowledge-dynamic-page .agent-module-card h3 {
  margin: 8px 0 4px;
  font-size: 13px;
}
.knowledge-dynamic-page .agent-module-card p {
  line-height: 1.5;
}
.knowledge-dynamic-page .agent-module-card li {
  margin: 3px 0;
}

/* 总览「下属主题」：横向重点入口，第一项加重 */
.knowledge-dynamic-page .agent-module-grid.is-topics {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card {
  position: relative;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px 24px;
  min-height: 0;
  padding: 26px 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background:
    linear-gradient(110deg, rgba(68, 214, 44, 0.05), transparent 42%),
    rgba(10, 12, 18, 0.92);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -50px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(68, 214, 44, 0.14), transparent 68%);
  pointer-events: none;
  transition: transform 0.4s ease, opacity 0.3s ease;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card.is-featured {
  padding: 32px 30px;
  border-color: rgba(68, 214, 44, 0.42);
  background:
    linear-gradient(115deg, rgba(68, 214, 44, 0.14), rgba(68, 214, 44, 0.03) 45%, rgba(10, 12, 18, 0.95)),
    rgba(10, 12, 18, 0.95);
  box-shadow:
    0 18px 40px rgba(0, 0, 0, 0.28),
    0 0 0 1px rgba(68, 214, 44, 0.12),
    inset 0 1px 0 rgba(136, 245, 112, 0.08);
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card.is-featured::before {
  content: "START HERE";
  position: absolute;
  top: 14px;
  right: 18px;
  z-index: 2;
  color: rgba(136, 245, 112, 0.55);
  font: 9px/1 monospace;
  letter-spacing: 0.16em;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-idx {
  position: relative;
  z-index: 1;
  color: #88f570;
  font: 700 34px/1 "SF Mono", "Cascadia Code", monospace;
  letter-spacing: -0.04em;
  text-shadow: 0 0 24px rgba(68, 214, 44, 0.35);
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card.is-featured .agent-module-idx {
  font-size: 42px;
  color: #44d62c;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-body {
  position: relative;
  z-index: 1;
  min-width: 0;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card h3 {
  margin: 0 0 8px;
  color: #fff;
  font-size: clamp(22px, 2vw, 28px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card.is-featured h3 {
  font-size: clamp(26px, 2.4vw, 34px);
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card p {
  margin: 0;
  max-width: 52ch;
  color: rgba(255, 255, 255, 0.48);
  font-size: 14px;
  line-height: 1.7;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-go {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #88f570;
  font: 600 13px/1 sans-serif;
  font-style: normal;
  white-space: nowrap;
  opacity: 0.85;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-go span {
  transition: transform 0.2s ease;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card:hover {
  transform: translateY(-2px);
  border-color: rgba(68, 214, 44, 0.5);
  background:
    linear-gradient(110deg, rgba(68, 214, 44, 0.12), transparent 48%),
    rgba(10, 12, 18, 0.95);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.3), 0 0 28px rgba(68, 214, 44, 0.08);
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card:hover::after {
  transform: scale(1.25);
  opacity: 1;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card:hover .agent-module-go {
  opacity: 1;
}
.knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card:hover .agent-module-go span {
  transform: translateX(4px);
}
@media (max-width: 720px) {
  .knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card {
    grid-template-columns: 56px minmax(0, 1fr);
    padding: 22px 18px;
  }
  .knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-go {
    grid-column: 2;
    margin-top: 4px;
  }
  .knowledge-dynamic-page .agent-module-grid.is-topics .agent-module-card.is-featured::before {
    top: 12px;
    right: 14px;
  }
}

.knowledge-dynamic-page .llm-flow-step {
  min-height: 0;
  padding: 16px;
}
.knowledge-dynamic-page .llm-flow-step:not(:last-child)::after {
  display: none;
}
.knowledge-dynamic-page .llm-flow-step b {
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.4;
}
.knowledge-dynamic-page .llm-flow-step span {
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.55;
}
.knowledge-dynamic-page .knowledge-section-block {
  margin-bottom: 44px;
}
.knowledge-dynamic-page .knowledge-table-wrap table {
  min-width: 980px;
}
.knowledge-dynamic-page .knowledge-table-wrap th,
.knowledge-dynamic-page .knowledge-table-wrap td {
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.6;
}
.knowledge-dynamic-page .knowledge-output-head {
  flex-wrap: wrap;
  gap: 8px 14px;
  padding: 12px 16px;
}
.knowledge-dynamic-page .knowledge-output-head b {
  line-height: 1.45;
  font-size: 13px;
}
.knowledge-dynamic-page .knowledge-code {
  max-height: 480px;
  padding: 18px;
  font-size: 13px;
  line-height: 1.65;
}
.knowledge-dynamic-page .knowledge-caption {
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.6;
}
.knowledge-dynamic-page .knowledge-callout {
  margin: 0 0 36px;
  padding: 18px 20px;
}
.knowledge-dynamic-page .knowledge-callout h3 {
  margin: 8px 0 6px;
  font-size: 17px;
}
.knowledge-dynamic-page .knowledge-callout p {
  font-size: 14px;
  line-height: 1.7;
}
.knowledge-dynamic-page .knowledge-check-grid {
  grid-template-columns: 1fr;
  gap: 8px;
}
.knowledge-dynamic-page .knowledge-check-grid div {
  gap: 14px;
  padding: 19px;
  line-height: 1.65;
}
.knowledge-dynamic-page .knowledge-faq summary,
.knowledge-dynamic-page .knowledge-faq p {
  line-height: 1.7;
}
.knowledge-dynamic-page .knowledge-real-faq > div:last-child {
  grid-template-columns: 1fr;
  gap: 12px;
}
.knowledge-dynamic-page .knowledge-real-faq details {
  padding: 22px;
}
.knowledge-dynamic-page .knowledge-real-faq summary {
  grid-template-columns: 40px 1fr 24px;
  gap: 8px;
}
.knowledge-dynamic-page .knowledge-real-faq details p {
  margin-top: 18px;
  line-height: 1.75;
}
.knowledge-dynamic-page .agent-next a {
  padding: 14px 17px;
}

@media (max-width: 900px) {
  .knowledge-dynamic-page .knowledge-key-grid,
  .knowledge-dynamic-page .knowledge-route,
  .knowledge-dynamic-page .knowledge-card-grid,
  .knowledge-dynamic-page .agent-module-grid,
  .knowledge-dynamic-page .llm-flow {
    grid-template-columns: 1fr;
  }
  .knowledge-dynamic-page .agent-module-card {
    min-height: 0;
  }
  .knowledge-dynamic-page .knowledge-contract-flow > li,
  .knowledge-dynamic-page .knowledge-contract-pipeline > ol > li {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 32px 0;
  }
}

@media (max-width: 600px) {
  .knowledge-dynamic-page .knowledge-contract-head,
  .knowledge-dynamic-page .knowledge-second-screen header,
  .knowledge-dynamic-page .agent-section-head,
  .knowledge-dynamic-page .agent-next {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* 前台知识详情：后台已登录时导航右上角「重新生成」 */
.knowledge-admin-regen-btn {
  display: inline-flex;
  align-items: center;
  height: 34px;
  padding: 0 14px;
  border: 1px solid rgba(68, 214, 44, 0.45);
  border-radius: 999px;
  background: rgba(46, 168, 22, 0.16);
  color: #88f570;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.knowledge-admin-regen-btn:hover {
  border-color: rgba(68, 214, 44, 0.7);
  background: rgba(46, 168, 22, 0.28);
  color: #fff;
}

/* 知识页精简：L2/L3 首屏仍左右分栏，仅略收紧间距 */
.knowledge-dynamic-page .knowledge-hero-grid.is-compact {
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.92fr);
  gap: 24px 28px;
  max-width: none;
  margin: 0;
}
@media (max-width: 960px) {
  .knowledge-dynamic-page .knowledge-hero-grid.is-compact {
    grid-template-columns: 1fr;
  }
}
.knowledge-dynamic-page .knowledge-focus-subhead {
  margin-top: 36px;
}

/* 重点卡：信号轨 + 水印序号；动效用轨宽/扫光，不用上浮光晕 */
.knowledge-dynamic-page .knowledge-focus-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.knowledge-dynamic-page .knowledge-focus-card {
  --focus-accent: #44d62c;
  --focus-soft: rgba(68, 214, 44, 0.16);
  --focus-border: rgba(68, 214, 44, 0.42);
  position: relative;
  display: grid;
  grid-template-columns: 6px 1fr;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--focus-border);
  border-radius: 4px 16px 16px 4px;
  background:
    linear-gradient(105deg, var(--focus-soft), transparent 42%),
    rgba(8, 10, 16, 0.96);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 0 24px color-mix(in srgb, var(--focus-accent) 8%, transparent);
  /* 移开时立刻恢复；进入动效写在 :hover */
  transition: border-color 0.12s ease, background 0.12s ease, box-shadow 0.12s ease;
}
.knowledge-dynamic-page .knowledge-focus-card:nth-child(3n + 1) {
  --focus-accent: #44d62c;
  --focus-soft: rgba(68, 214, 44, 0.14);
  --focus-border: rgba(68, 214, 44, 0.48);
}
.knowledge-dynamic-page .knowledge-focus-card:nth-child(3n + 2) {
  --focus-accent: #22d3ee;
  --focus-soft: rgba(34, 211, 238, 0.14);
  --focus-border: rgba(34, 211, 238, 0.48);
}
.knowledge-dynamic-page .knowledge-focus-card:nth-child(3n + 3) {
  --focus-accent: #fb923c;
  --focus-soft: rgba(249, 115, 22, 0.14);
  --focus-border: rgba(251, 146, 60, 0.48);
}
.knowledge-dynamic-page .knowledge-focus-rail {
  position: relative;
  width: 6px;
  background: linear-gradient(180deg, var(--focus-accent) 0%, color-mix(in srgb, var(--focus-accent) 55%, transparent) 72%, transparent);
  box-shadow: 0 0 14px color-mix(in srgb, var(--focus-accent) 55%, transparent);
  transition: width 0.12s ease, box-shadow 0.12s ease;
}
.knowledge-dynamic-page .knowledge-focus-rail::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.22), transparent);
  background-size: 100% 50%;
  opacity: 0;
  transform: translateY(-50%);
  transition: opacity 0.1s ease;
  animation: none;
}
.knowledge-dynamic-page .knowledge-focus-body {
  position: relative;
  z-index: 1;
  padding: 16px 18px 18px 16px;
}
.knowledge-dynamic-page .knowledge-focus-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.knowledge-dynamic-page .knowledge-focus-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 22px;
  padding: 0 8px;
  border: 1px solid color-mix(in srgb, var(--focus-accent) 65%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--focus-accent) 18%, rgba(0, 0, 0, 0.35));
  color: var(--focus-accent);
  font: 600 10px/1 "SF Mono", "Cascadia Code", monospace;
  letter-spacing: 0.08em;
  box-shadow: 0 0 12px color-mix(in srgb, var(--focus-accent) 35%, transparent);
}
.knowledge-dynamic-page .knowledge-focus-meta small {
  color: color-mix(in srgb, var(--focus-accent) 78%, #fff);
  font: 10px/1 monospace;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.knowledge-dynamic-page .knowledge-focus-card h3 {
  margin: 0 0 12px;
  max-width: none;
  color: rgba(255, 255, 255, 0.96);
  font-size: clamp(18px, 1.5vw, 22px);
  font-weight: 650;
  letter-spacing: -0.035em;
  line-height: 1.35;
  transition: letter-spacing 0.12s ease;
}
.knowledge-dynamic-page .knowledge-focus-card p {
  margin: 0;
  max-width: 36ch;
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
  line-height: 1.75;
}
.knowledge-dynamic-page .knowledge-focus-watermark {
  position: absolute;
  right: 10px;
  bottom: -8px;
  z-index: 0;
  color: transparent;
  font: 700 88px/0.85 "SF Mono", "Cascadia Code", monospace;
  letter-spacing: -0.08em;
  -webkit-text-stroke: 1px color-mix(in srgb, var(--focus-accent) 32%, transparent);
  user-select: none;
  pointer-events: none;
  transition: -webkit-text-stroke-color 0.12s ease, transform 0.12s ease;
}
.knowledge-dynamic-page .knowledge-focus-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(105deg, transparent 30%, var(--focus-soft) 50%, transparent 70%);
  opacity: 0.7;
  transform: translateX(-120%);
  transition: transform 0.12s ease;
  pointer-events: none;
}
.knowledge-dynamic-page .knowledge-focus-card:hover {
  border-color: color-mix(in srgb, var(--focus-accent) 75%, #fff);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--focus-soft) 70%, transparent), transparent 55%),
    rgba(8, 10, 16, 0.97);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 0 28px color-mix(in srgb, var(--focus-accent) 16%, transparent);
  transition: border-color 1s ease, background 1s ease, box-shadow 1s ease;
}
.knowledge-dynamic-page .knowledge-focus-card:hover .knowledge-focus-rail {
  width: 9px;
  box-shadow: 0 0 18px color-mix(in srgb, var(--focus-accent) 55%, transparent);
  transition: width 1s ease, box-shadow 1s ease;
}
.knowledge-dynamic-page .knowledge-focus-card:hover .knowledge-focus-rail::after {
  opacity: 1;
  animation: knowledge-focus-rail-scan 1s ease-in-out;
}
.knowledge-dynamic-page .knowledge-focus-card:hover::after {
  transform: translateX(120%);
  transition: transform 1s ease-in-out;
}
.knowledge-dynamic-page .knowledge-focus-card:hover h3 {
  letter-spacing: -0.015em;
  transition: letter-spacing 1s ease;
}
.knowledge-dynamic-page .knowledge-focus-card:hover .knowledge-focus-watermark {
  -webkit-text-stroke-color: color-mix(in srgb, var(--focus-accent) 55%, transparent);
  transform: translateX(4px);
  transition: -webkit-text-stroke-color 1s ease, transform 1s ease;
}
@keyframes knowledge-focus-rail-scan {
  from { transform: translateY(-50%); }
  to { transform: translateY(150%); }
}

.knowledge-dynamic-page .knowledge-judgment {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 18px;
}
.knowledge-dynamic-page .knowledge-judgment > div {
  position: relative;
  overflow: hidden;
  padding: 20px 22px 22px;
  border: 1px dashed rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 0.3s ease, background 0.3s ease;
}
.knowledge-dynamic-page .knowledge-judgment > div.is-use {
  border-color: rgba(52, 211, 153, 0.28);
}
.knowledge-dynamic-page .knowledge-judgment > div.is-avoid {
  border-color: rgba(251, 113, 133, 0.28);
}
.knowledge-dynamic-page .knowledge-judgment-tag {
  position: absolute;
  top: 14px;
  right: 16px;
  color: rgba(255, 255, 255, 0.22);
  font: 10px/1 monospace;
  letter-spacing: 0.18em;
}
.knowledge-dynamic-page .knowledge-judgment small {
  display: block;
  margin-bottom: 10px;
  font: 600 12px/1 monospace;
  letter-spacing: 0.16em;
}
.knowledge-dynamic-page .knowledge-judgment > div.is-use small { color: #6ee7b7; }
.knowledge-dynamic-page .knowledge-judgment > div.is-avoid small { color: #fda4af; }
.knowledge-dynamic-page .knowledge-judgment p {
  margin: 0;
  max-width: 42ch;
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
  line-height: 1.7;
}
.knowledge-dynamic-page .knowledge-judgment > div:hover {
  background: rgba(255, 255, 255, 0.035);
}
.knowledge-dynamic-page .knowledge-route-compact {
  margin-top: 22px;
}
.knowledge-dynamic-page .knowledge-rich-sections:empty {
  display: none;
}
@media (max-width: 720px) {
  .knowledge-dynamic-page .knowledge-focus-grid,
  .knowledge-dynamic-page .knowledge-judgment {
    grid-template-columns: 1fr;
  }
  .knowledge-dynamic-page .knowledge-focus-card {
    min-height: 0;
  }
}