/* Scoped to the static knowledge map and philosophy guide. */
.knowledge-view,.philosophy-guide{--philosophy-gold:#efd18d;--philosophy-peach:#f1b8a5;--philosophy-copy:var(--learn-copy,#c5d0e2);--philosophy-soft:var(--learn-soft,#a5b4ca);--philosophy-light:var(--learn-light,#f3f6fb);--philosophy-edge:var(--learn-edge,#2d3d55);color:var(--philosophy-light);min-width:0}
.knowledge-view *,.philosophy-guide *{box-sizing:border-box}
.philosophy-eyebrow{display:block;font-size:12px;line-height:1.5;letter-spacing:.07em;text-transform:uppercase;color:var(--philosophy-gold);margin-bottom:10px}
.knowledge-view h2,.philosophy-guide h2{font-size:clamp(28px,3.5vw,42px);line-height:1.16;letter-spacing:-1px;font-weight:450;margin:0}
.knowledge-view-heading>p,.philosophy-guide-heading>p,.philosophy-section-heading>p{font-size:17px;line-height:1.65;color:var(--philosophy-copy);max-width:760px;margin:14px 0 0}
.knowledge-view{margin:0 0 54px;border:1px solid #415164;border-radius:18px;background:radial-gradient(ellipse at 0 0,#253443 0,transparent 60%),linear-gradient(135deg,#142337,#0c1726);padding:30px}
.knowledge-view-heading{margin-bottom:30px}
.knowledge-dimension{display:flex;gap:13px;align-items:center;margin-bottom:22px}
.knowledge-dimension-number{display:flex;align-items:center;justify-content:center;width:38px;height:38px;flex-shrink:0;border:1px solid #58606a;border-radius:50%;font-size:12px;color:var(--philosophy-gold)}
.knowledge-dimension h3{font-size:20px;font-weight:500;line-height:1.3;letter-spacing:-.3px;margin:0}
.knowledge-dimension p{font-size:14px;line-height:1.5;color:var(--philosophy-soft);margin:4px 0 0}
.knowledge-subjects{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:24px;list-style:none;margin:0;padding:0}
.knowledge-subjects li{position:relative;min-width:0;display:flex;flex-direction:column;align-items:center;text-align:center;padding:14px 8px 18px;border:1px solid #395069;background:#13263b;border-radius:10px}
.knowledge-subjects li+li:before{content:'→';position:absolute;left:-24px;top:40px;width:24px;text-align:center;color:#b4bdc8;font-size:18px}
.knowledge-subject-mark{width:66px;height:59px;display:block;color:#c6d8e5;margin-bottom:10px}
.knowledge-subject-mark svg,.philosophy-profile-mark svg{display:block;width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.knowledge-subjects li:nth-child(2) .knowledge-subject-mark{color:#a9d5c5}.knowledge-subjects li:nth-child(3) .knowledge-subject-mark{color:#b8d995}.knowledge-subjects li:nth-child(4) .knowledge-subject-mark{color:var(--philosophy-peach)}.knowledge-subjects li:nth-child(5) .knowledge-subject-mark{color:var(--philosophy-gold)}
.knowledge-subjects strong{font-size:17px;line-height:1.4;font-weight:500}
.knowledge-subjects li>span:last-child{font-size:13px;line-height:1.5;color:var(--philosophy-soft);margin-top:5px}
.knowledge-connection-note{display:flex;gap:12px;align-items:flex-start;font-size:14px;line-height:1.65;color:var(--philosophy-copy);margin:16px 0 22px}
.knowledge-connection-note>span{color:var(--philosophy-gold);font-size:21px;line-height:1.1;flex-shrink:0}
.knowledge-lens{display:flex;gap:15px;align-items:center;border:1px dashed #75614d;background:#252831;padding:17px 20px;border-radius:10px}
.knowledge-lens-symbol{font-size:35px;line-height:1;color:var(--philosophy-peach);flex-shrink:0}
.knowledge-lens strong{font-size:16px;line-height:1.5;font-weight:500;color:#f4d2c5}
.knowledge-lens p{font-size:14px;line-height:1.6;color:var(--philosophy-copy);margin:5px 0 0}
.knowledge-lens-label{font-size:11px;letter-spacing:.025em;text-transform:uppercase;line-height:1.4;color:var(--philosophy-peach);padding:6px 9px;border:1px solid #736357;border-radius:20px;margin-left:auto;flex-shrink:0}
.knowledge-inside{border-top:1px solid #34475c;margin-top:27px;padding-top:25px}
.knowledge-depth{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));list-style:none;gap:24px;margin:0;padding:0}
.knowledge-depth li{position:relative;display:flex;gap:13px;align-items:center;border:1px solid #395069;border-radius:9px;padding:16px;background:#122236;min-width:0}
.knowledge-depth li+li:before{content:'→';position:absolute;left:-24px;width:24px;text-align:center;color:#b4bdc8;font-size:18px}
.knowledge-depth li.is-current{border-color:#a28e5f;background:#2b2d2c;box-shadow:inset 0 0 0 1px #b0995b1f}
.knowledge-depth-art{width:66px;flex:0 0 66px;color:var(--philosophy-soft)}
.knowledge-depth-art svg{display:block;width:100%;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.is-current .knowledge-depth-art{color:var(--philosophy-gold)}
.knowledge-depth strong{display:block;font-size:17px;line-height:1.4;font-weight:500}
.knowledge-depth div>span:last-child{display:block;font-size:13px;line-height:1.5;color:var(--philosophy-soft);margin-top:4px}
.knowledge-start{display:block;color:var(--philosophy-gold);font-size:11px;line-height:1.4;letter-spacing:.04em;text-transform:uppercase;margin-bottom:4px}
.philosophy-guide{margin:42px 0 55px}
.philosophy-guide-heading{margin-bottom:25px}
.philosophy-profile-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}
.philosophy-profile-card{display:flex;flex-direction:column;min-width:0;border:1px solid #425064;border-radius:14px;padding:22px;background:linear-gradient(145deg,#1d2939,#101b2c);text-decoration:none;color:var(--philosophy-light);transition:transform .16s,border-color .16s}
.philosophy-profile-card:nth-child(even){background:linear-gradient(145deg,#282934,#111d2d)}
.philosophy-profile-card:hover{border-color:var(--philosophy-gold);transform:translateY(-3px)}
.philosophy-profile-top{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:48px;margin-bottom:15px}
.philosophy-profile-top>span:first-child{font-size:11px;line-height:1.5;text-transform:uppercase;letter-spacing:.065em;color:var(--philosophy-gold)}
.philosophy-profile-mark{display:block;width:55px;height:49px;flex-shrink:0;color:var(--philosophy-gold);opacity:.9}
.philosophy-profile-card:nth-child(even) .philosophy-profile-mark{color:var(--philosophy-peach)}
.philosophy-profile-card h3{font-size:clamp(23px,2.4vw,29px);font-weight:450;letter-spacing:-.65px;line-height:1.2;margin:0;color:var(--philosophy-light);overflow-wrap:anywhere}
.philosophy-profile-dates{font-size:12px;line-height:1.55;color:var(--philosophy-soft);margin:9px 0 0}
.philosophy-profile-core{font-size:16px;line-height:1.65;color:var(--philosophy-copy);margin:17px 0 24px}
.philosophy-profile-open{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid #3b495c;margin-top:auto;padding-top:14px;font-size:14px;color:var(--philosophy-gold)}
.philosophy-profile-open>span:last-child{font-size:21px;line-height:1}
.philosophy-section-heading{margin-bottom:24px}
.philosophy-section-heading h3{font-size:clamp(25px,3vw,34px);font-weight:450;letter-spacing:-.7px;line-height:1.2;margin:0}
.philosophy-comparison,.philosophy-relationships{margin-top:48px}
.philosophy-theme-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:6px;background:#0c1726;border:1px solid #33475f;border-radius:12px;margin-bottom:14px}
.philosophy-theme-tabs button{display:flex;flex-direction:column;gap:5px;text-align:left;justify-content:center;min-width:0;min-height:74px;padding:13px 17px;border:1px solid transparent;border-radius:7px;background:transparent;color:var(--philosophy-copy);font:inherit;cursor:pointer}
.philosophy-theme-tabs button>span{font-size:17px;line-height:1.35;font-weight:500}
.philosophy-theme-tabs button small{font-size:12px;line-height:1.4;color:var(--philosophy-soft)}
.philosophy-theme-tabs button:hover{background:#1b2b40}
.philosophy-theme-tabs button[aria-selected=true]{border-color:#ad955b;background:#36332d;color:var(--philosophy-gold)}
.philosophy-theme-tabs button[aria-selected=true] small{color:#dbcdb3}
.philosophy-theme-panel{padding:24px;border:1px solid #40526a;border-radius:12px;background:linear-gradient(140deg,#17273b,#101b2c)}
.philosophy-theme-panel[hidden]{display:none!important}
.philosophy-comparison-heading{margin-bottom:20px}
.philosophy-comparison-heading .philosophy-eyebrow{margin-bottom:6px}
.philosophy-comparison-heading h4{font-size:24px;line-height:1.3;letter-spacing:-.4px;font-weight:450;margin:0}
.philosophy-comparison-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.philosophy-comparison-card{border-left:2px solid #ad9261;padding-left:14px;min-width:0}
.philosophy-comparison-card:nth-child(even){border-color:#ae8679}
.philosophy-comparison-card>a{display:inline-block;padding:3px 0 6px;font-size:16px;font-weight:500;line-height:1.45;text-decoration:underline;text-decoration-color:#897850;text-underline-offset:4px;color:var(--philosophy-gold)}
.philosophy-comparison-card>a:hover{color:var(--philosophy-light)}
.philosophy-comparison-card p{font-size:14px;line-height:1.7;color:var(--philosophy-copy);margin:6px 0 0}
.philosophy-comparison-notes{display:grid;grid-template-columns:1fr 1fr;gap:25px;border-top:1px solid #3e5067;margin-top:25px;padding-top:21px}
.philosophy-comparison-notes>div>span{font-size:12px;line-height:1.5;text-transform:uppercase;letter-spacing:.04em;color:var(--philosophy-peach)}
.philosophy-comparison-notes p{font-size:15px;line-height:1.65;color:var(--philosophy-copy);margin:9px 0 0}
.philosophy-relation-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.philosophy-relation{border:1px solid #48556a;border-radius:12px;padding:21px;background:#142136;min-width:0}
.philosophy-relation.is-editorial{border-style:dashed;border-color:#7f6d5d;background:#232735}
.philosophy-relation-route{display:flex;gap:12px;align-items:center;margin-bottom:20px}
.philosophy-relation-route>a{flex:1;min-width:0;display:block;font-size:15px;line-height:1.45;font-weight:500;color:var(--philosophy-gold);padding:11px 12px;border:1px solid #5b5d5c;border-radius:7px;text-decoration:none;background:#1e2d3e;overflow-wrap:anywhere}
.philosophy-relation-route>a:hover{border-color:var(--philosophy-gold)}
.philosophy-relation-route>span{flex-shrink:0;color:var(--philosophy-peach);font-size:22px}
.philosophy-relation-kind{display:block;font-size:11px;line-height:1.5;letter-spacing:.05em;text-transform:uppercase;color:var(--philosophy-peach);margin-bottom:8px}
.philosophy-relation h4{font-size:19px;line-height:1.4;font-weight:500;margin:0;letter-spacing:-.2px}
.philosophy-relation>p{font-size:15px;line-height:1.65;color:var(--philosophy-copy);margin:10px 0 0}
.philosophy-relation-sources{border-top:1px solid #3b4b60;margin-top:18px;font-size:13px;line-height:1.5;color:var(--philosophy-soft)}
.philosophy-relation-sources summary{cursor:pointer;padding:13px 0 5px;min-height:44px}
.philosophy-relation-sources div{display:flex;flex-direction:column;gap:4px;padding-top:6px}
.philosophy-relation-sources a{display:block;padding:9px 0;color:var(--philosophy-copy);text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}
.philosophy-guide a:focus-visible,.philosophy-guide button:focus-visible,.philosophy-guide summary:focus-visible,.philosophy-theme-panel:focus-visible{outline:2px solid var(--philosophy-gold);outline-offset:5px}
.philosophy-guide.is-fallback .philosophy-theme-panel+.philosophy-theme-panel{margin-top:20px}
@media(max-width:1050px){.knowledge-depth-art{width:46px;flex-basis:46px}.knowledge-depth li{gap:10px;padding:13px}.philosophy-profile-grid,.philosophy-comparison-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-lens-label{display:none}}
@media(max-width:760px){.knowledge-view{padding:22px}.knowledge-depth{gap:18px}.knowledge-depth li{flex-direction:column;align-items:flex-start}.knowledge-depth li+li:before{left:-18px;width:18px;top:48px}.knowledge-depth-art{width:58px;flex-basis:auto}.knowledge-subjects{gap:14px}.knowledge-subjects li{padding-inline:5px}.knowledge-subjects li+li:before{left:-14px;width:14px;font-size:15px}.knowledge-subjects strong{font-size:15px}.knowledge-subjects li>span:last-child{font-size:12px}.knowledge-subject-mark{width:54px;height:50px}.philosophy-relation-grid{grid-template-columns:1fr}.philosophy-theme-panel{padding:20px}.philosophy-theme-tabs button{padding:12px}}
@media(max-width:560px){.knowledge-view{padding:20px 17px;border-radius:13px}.knowledge-view-heading{margin-bottom:25px}.knowledge-subjects{grid-template-columns:1fr;gap:17px}.knowledge-subjects li{display:grid;grid-template-columns:53px 1fr;column-gap:15px;align-items:center;text-align:left;padding:11px 15px}.knowledge-subject-mark{grid-row:1/3;margin:0;width:51px;height:45px}.knowledge-subjects strong{font-size:17px;align-self:end}.knowledge-subjects li>span:last-child{font-size:13px;align-self:start;margin-top:3px}.knowledge-subjects li+li:before{content:'↓';left:35px;top:-19px;width:16px;font-size:17px;line-height:18px}.knowledge-lens{align-items:flex-start;padding:15px;gap:12px}.knowledge-lens-symbol{font-size:29px;margin-top:4px}.knowledge-depth{grid-template-columns:1fr;gap:18px}.knowledge-depth li{flex-direction:row;align-items:center;padding:15px;gap:15px}.knowledge-depth li+li:before{content:'↓';left:34px;top:-19px;width:16px;line-height:18px}.knowledge-depth-art{width:54px;flex:0 0 54px}.philosophy-profile-grid,.philosophy-comparison-grid{grid-template-columns:1fr}.philosophy-profile-card{padding:20px}.philosophy-profile-top{margin-bottom:12px}.philosophy-profile-mark{width:47px;height:42px}.philosophy-theme-tabs{gap:3px;padding:4px}.philosophy-theme-tabs button{padding:11px 8px;min-height:64px}.philosophy-theme-tabs button>span{font-size:14px}.philosophy-theme-tabs button small{font-size:11px}.philosophy-theme-panel{padding:18px 16px}.philosophy-comparison-grid{gap:22px}.philosophy-comparison-notes{grid-template-columns:1fr;gap:20px}.philosophy-relation{padding:18px 16px}.philosophy-relation-route{gap:8px}.philosophy-relation-route>a{font-size:14px;padding:10px 8px}.philosophy-relation-route>span{font-size:18px}.philosophy-guide-heading>p,.philosophy-section-heading>p,.knowledge-view-heading>p{font-size:16px}}
@media(prefers-reduced-motion:reduce){.philosophy-profile-card{transition:none}.philosophy-profile-card:hover{transform:none}}

/* Breadth and depth sit beside each other, keeping the home introduction short. */
@media(min-width:1000px){
  .knowledge-view{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:22px 26px;padding:25px}
  .knowledge-view-heading{grid-column:1/-1;margin:0}
  .knowledge-view-heading .philosophy-eyebrow{margin-bottom:5px}
  .knowledge-view-heading h2{font-size:30px}
  .knowledge-view-heading>p{font-size:16px;margin-top:8px}
  .knowledge-dimension{margin-bottom:14px;gap:11px}
  .knowledge-dimension-number{width:31px;height:31px;font-size:11px}
  .knowledge-dimension h3{font-size:18px}
  .knowledge-dimension p{font-size:12px;margin-top:2px}
  .knowledge-subjects{gap:19px}
  .knowledge-subjects li{padding:11px 5px 12px}
  .knowledge-subjects li+li:before{left:-19px;width:19px;top:32px;font-size:16px}
  .knowledge-subject-mark{width:48px;height:43px;margin-bottom:7px}
  .knowledge-subjects strong{font-size:15px}
  .knowledge-subjects li>span:last-child{font-size:12px;margin-top:3px}
  .knowledge-connection-note{font-size:12px;line-height:1.6;margin:13px 0 14px;gap:9px}
  .knowledge-lens{padding:12px 14px;gap:11px}
  .knowledge-lens-symbol{font-size:27px}
  .knowledge-lens strong{font-size:14px}
  .knowledge-lens p{font-size:12px;margin-top:3px}
  .knowledge-lens-label{display:none}
  .knowledge-inside{border-top:0;border-left:1px solid #34475c;margin:0;padding:0 0 0 26px}
  .knowledge-depth{grid-template-columns:1fr;gap:13px}
  .knowledge-depth li{padding:10px 12px;gap:12px;flex-direction:row;align-items:center}
  .knowledge-depth li+li:before{content:'↓';left:26px;top:-15px;width:18px;font-size:15px;line-height:16px}
  .knowledge-depth-art{width:45px;flex:0 0 45px}
  .knowledge-depth strong{font-size:15px}
  .knowledge-depth div>span:last-child{font-size:12px;margin-top:2px}
  .knowledge-start{font-size:10px;margin-bottom:2px}
}
.philosophy-guide #thinkers,.philosophy-guide #compare,.philosophy-guide #connections{scroll-margin-top:24px}
@media(max-width:999px){
  .knowledge-view{padding:22px;margin-bottom:35px}
  .knowledge-view-heading h2{font-size:28px}
  .knowledge-view-heading{margin-bottom:22px}
  .knowledge-dimension{margin-bottom:13px}
  .knowledge-dimension-number{width:31px;height:31px;font-size:11px}
  .knowledge-dimension h3{font-size:18px}
  .knowledge-dimension p{font-size:12px;margin-top:2px}
  .knowledge-connection-note{font-size:12px;margin:13px 0;line-height:1.6}
  .knowledge-lens{padding:12px 14px;gap:10px}
  .knowledge-lens strong{font-size:14px}
  .knowledge-lens p{font-size:12px;margin-top:3px}
  .knowledge-lens-symbol{font-size:26px}
  .knowledge-inside{margin-top:20px;padding-top:20px}
}
@media(max-width:560px){
  .knowledge-view{padding:18px 14px}
  .knowledge-view-heading h2{font-size:25px}
  .knowledge-view-heading>p{font-size:14px;line-height:1.55;margin-top:10px}
  .knowledge-subjects{gap:10px}
  .knowledge-subjects li{grid-template-columns:30px 73px minmax(0,1fr);gap:10px;padding:9px 10px}
  .knowledge-subject-mark{grid-row:auto;width:30px;height:28px}
  .knowledge-subjects strong{font-size:13px;align-self:center}
  .knowledge-subjects li>span:last-child{font-size:11px;line-height:1.4;align-self:center;margin:0}
  .knowledge-subjects li+li:before{left:17px;top:-12px;font-size:12px;line-height:12px}
  .knowledge-depth{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
  .knowledge-depth li{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:10px 8px}
  .knowledge-depth-art{width:39px;flex:auto}
  .knowledge-depth strong{font-size:13px}
  .knowledge-depth div>span:last-child{font-size:11px;line-height:1.5}
  .knowledge-depth li+li:before{content:'→';left:-10px;top:26px;width:9px;font-size:11px}
  .knowledge-start{font-size:9px;margin-bottom:4px}
}

.philosophy-discover{display:block;border:1px solid #746448;border-radius:14px;padding:25px 28px;margin:24px 0;background:linear-gradient(115deg,#282d36,#122035);text-decoration:none;color:#f3f6fb}.philosophy-discover>span{display:block;font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:#efd18d;margin-bottom:12px}.philosophy-discover strong{display:block;font-size:clamp(23px,3vw,30px);font-weight:450;line-height:1.25}.philosophy-discover p{max-width:800px;line-height:1.65;color:#c5d0e2;margin:13px 0}.philosophy-discover b{font-weight:450;color:#efd18d;font-size:14px}.philosophy-discover:hover{border-color:#efd18d}.philosophy-discover:focus-visible{outline:2px solid #efd18d;outline-offset:4px}.philosophy-jump{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 24px}.philosophy-jump a{border:1px solid #586078;border-radius:7px;padding:12px 16px;color:#d8d1bc;text-decoration:none;font-size:14px;line-height:1.4}.philosophy-jump a:hover{border-color:#efd18d;background:#242c3a}@media(max-width:560px){.philosophy-discover{padding:21px}.philosophy-jump{gap:7px}.philosophy-jump a{padding:11px 12px;font-size:13px}}