:root{--gold:#c6aa77;--text:#e9e3d7;--muted:#aeaaa1}.hero{grid-template-columns:1fr 1.08fr}.hero h1{font-size:clamp(42px,4.2vw,65px)}.hero-art{min-height:540px}.hero-art img{object-position:center}.hero-art:after{background:linear-gradient(0deg,rgba(9,11,14,.8),transparent 65%)}.scope{border-left:2px solid var(--gold);padding:14px 0 14px 21px;font-size:17px;line-height:1.5;color:var(--muted);max-width:560px;margin:28px 0 0}.drop-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:15px;margin:30px 0 80px}.drop-card{background:#101318;border:1px solid var(--line);text-decoration:none;display:block;transition:border-color .2s,transform .2s}.drop-card:hover{color:var(--text);border-color:var(--accent);transform:translateY(-3px)}.drop-card .card-body{padding:21px 17px 24px}.drop-card h3{font-size:19px;line-height:1.35}.drop-card p{font-size:17px;line-height:1.45}.drop-card .card-top{font-size:9px}.drop-card .drop-diagram{background:radial-gradient(ellipse at 50% 85%,#252524,#111418);min-height:145px;margin:0;gap:8px;padding:25px 12px;border-bottom:1px solid var(--line)}.shell{display:inline-block;position:relative;flex:none;width:35px;height:53px;border-radius:45% 45% 43% 43%/51% 51% 47% 47%;background:radial-gradient(ellipse at 35% 22%,#f4eee1,#c8bca8 68%,#827463);box-shadow:inset -3px -3px 6px #6a5e4b70,inset 2px 1px 3px #fff9,0 5px 9px #0006;transform:rotate(12deg);border:1px solid #b3a48c}.shell.open:before{content:'';position:absolute;left:43%;width:15%;top:13%;bottom:13%;border-radius:60%;background:#352a20;box-shadow:0 0 0 2px #a58f72}.shell.open:after{content:'';position:absolute;inset:13% 32%;border-radius:45%;background:repeating-linear-gradient(0deg,transparent 0 4px,#d7c8ad 4px 6px);clip-path:polygon(0 0,33% 0,33% 100%,0 100%,0 0,100% 0,100% 100%,69% 100%,69% 0)}.shell.closed{background:radial-gradient(ellipse at 32% 20%,#e9e1d1,#b5aa96 65%,#776c5e);transform:rotate(-9deg)}.drop-diagram{display:flex;align-items:center;justify-content:center;gap:14px;min-height:125px;max-width:100%;margin:10px 0 20px}.diagram-caption{font:11px/1.6 Arial,sans-serif;color:var(--muted);letter-spacing:.5px}.diagram-panel{padding:25px 30px;margin:25px 0;border:1px solid #3c3930;background:#11151a}.diagram-panel .shell{width:49px;height:76px}.diagram-panel .drop-diagram{min-height:115px}.study-hero .study-image{aspect-ratio:1.32}.study-hero .study-image img{filter:brightness(.9)}.study-hero h1{font-size:clamp(39px,4vw,58px)}.study-hero h1.small-title{font-size:clamp(34px,3.4vw,50px)}.visualizer{margin:30px 0 85px;border:1px solid #3c392f;background:linear-gradient(130deg,#171b20,#0d1116)}.visualizer-top{padding:32px 38px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:end;gap:30px}.visualizer-top h2{font:400 clamp(27px,3vw,35px)/1.25 Cinzel;margin:10px 0}.visualizer-top p{font-size:19px;color:var(--muted);max-width:600px;margin-bottom:0}.vocab{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}.vocab button,.presets button{font:11px Arial,sans-serif;letter-spacing:.6px;padding:11px 15px;color:var(--muted);background:transparent;border:1px solid #444447;min-height:43px}.vocab button[aria-pressed=true]{border-color:var(--gold);color:#e8d0a2;background:#29251d}.visualizer-body{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;padding:36px 38px}.shell-controls{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:20px 0 30px}.shell-control{border:1px solid transparent;background:none;color:var(--muted);padding:17px 0 12px;min-width:0;display:flex;flex-direction:column;align-items:center;gap:19px}.shell-control:hover{border-color:#4b4840;background:#1c2024}.shell-control .shell{width:55px;height:84px}.shell-control .shell-label{font:10px Arial,sans-serif;letter-spacing:1px;text-transform:uppercase}.shell-control[aria-pressed=true] .shell-label{color:#e5c78d}.presets{display:flex;flex-wrap:wrap;gap:6px;margin:17px 0}.presets button{font-size:10px;padding:10px 11px}.presets button:hover{color:var(--gold);border-color:var(--gold)}.visualizer-note{font:12px/1.6 Arial,sans-serif;color:#aaa79e;margin:17px 0 0}.result{padding:28px 32px;background:#10151b;border:1px solid #393a39;align-self:center}.result .result-name{font:400 34px/1.3 Cinzel;color:var(--accent);margin:12px 0}.result .result-count{font-size:21px;color:#e3d8c3;margin:12px 0}.result .result-summary{font-size:21px;line-height:1.5;color:#c9c2b8}.result .result-source{font:12px/1.6 Arial,sans-serif;color:var(--muted);margin:20px 0}.result .section-link{font-size:10px}.reference-note{margin:0;padding:20px 38px;border-top:1px solid var(--line);font-size:17px;line-height:1.5;color:var(--muted)}.study-figure{margin:30px 0 45px}.study-figure img{max-height:430px;object-fit:cover;width:100%}.study-figure figcaption{font:11px/1.6 Arial,sans-serif;color:var(--muted);padding-top:10px}.reading-path{display:grid;grid-template-columns:repeat(4,1fr);gap:25px;margin:30px 0 70px}.reading-path a{text-decoration:none;border-top:1px solid #514736;padding-top:22px}.reading-path .step{font:11px Arial,sans-serif;letter-spacing:2px;color:var(--gold)}.reading-path h3{font:400 20px/1.4 Cinzel}.reading-path p{font-size:18px;color:var(--muted)}.glossary dt{font:400 23px/1.4 Cinzel;color:#dfc28e;border-top:1px solid var(--line);padding-top:20px;margin-top:25px}.glossary dd{margin:12px 0 25px;color:#c5c1b6}.small-schema .shell{width:21px;height:33px}.small-schema.drop-diagram{min-height:40px;margin:0;gap:7px;justify-content:start}.data-table .small-schema{white-space:nowrap;display:flex}.prose .label{color:var(--accent)}.legend-inline{display:flex;align-items:center;gap:10px 18px;flex-wrap:wrap;font:12px Arial,sans-serif;color:var(--muted)}.legend-inline .shell{width:16px;height:24px}.hero-copy .lead{font-size:23px}.notes-title{font:10px Arial,sans-serif;letter-spacing:1px;text-transform:uppercase;color:var(--gold)}.actions .button{font-size:10px}.table-scroll .data-table{font-size:17px}.document-title .lead{max-width:820px}.print-only{display:none}
@media(max-width:1100px){.drop-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.drop-card h3{font-size:21px}.visualizer-body{gap:24px;padding:30px}.visualizer-top{padding:28px 30px}.visualizer-top{display:block}.result{padding:24px}.shell-control .shell{width:45px;height:69px}.reading-path{gap:20px}.hero{gap:35px}}
@media(max-width:700px){.hero{grid-template-columns:1fr}.hero-art{min-height:0;height:350px}.hero h1{font-size:43px}.hero-copy .lead{font-size:21px}.scope{font-size:16px;margin-top:22px}.drop-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-bottom:50px}.drop-card:last-child{grid-column:1/-1;max-width:none}.drop-card:last-child .drop-diagram{min-height:115px}.drop-card .drop-diagram{min-height:125px;padding:22px 10px;gap:7px}.drop-card .shell{width:29px;height:45px}.drop-card .card-body{padding:17px 13px}.drop-card h3{font-size:19px}.visualizer{margin-bottom:55px}.visualizer-top{padding:24px 20px}.visualizer-body{grid-template-columns:1fr;padding:20px;gap:24px}.shell-controls{margin:15px 0 20px}.shell-control .shell{width:44px;height:69px}.shell-control .shell-label{font-size:9px}.result .result-name{font-size:29px}.result .result-summary{font-size:20px}.reference-note{padding:20px;font-size:16px}.reading-path{grid-template-columns:1fr 1fr;gap:30px 20px}.reading-path h3{font-size:18px}.reading-path p{font-size:17px}.diagram-panel{padding:20px}.diagram-panel .shell{width:44px;height:69px}.diagram-caption{font-size:10px}.study-hero h1{font-size:39px}.visualizer-note{font-size:11px}.vocab button{font-size:10px;padding:10px 12px}.presets button{min-height:42px}.table-scroll .data-table{font-size:16px}}
@media print{.visualizer{display:none}.drop-card,.diagram-panel{background:#fff;border-color:#999}.shell{print-color-adjust:exact;-webkit-print-color-adjust:exact}.study-image img{filter:none}.study-figure{max-width:400px}.study-hero .study-image{float:right}.scope,.diagram-caption,.reference-note,.study-figure figcaption{color:#333}.print-only{display:block}}
@media(max-width:380px){.drop-card .shell{width:24px;height:37px}.drop-card .drop-diagram{gap:5px;padding:20px 6px}.drop-card .card-body{padding:15px 11px}.drop-card h3{font-size:17px}.drop-card .card-top{font-size:8px;letter-spacing:.4px}}