.tc-panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1rem,2.5vw,1.7rem);margin:1.3rem 0;box-shadow:var(--shadow);scroll-margin-top:6rem}
.tc-panel h3{font-size:clamp(1.4rem,2.5vw,2rem);line-height:1.2;margin:.2rem 0 .7rem}
.tc-panel h4{font-size:1.2rem;margin:1.2rem 0 .5rem}
.tc-panel p{max-width:900px}
.tc-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.7rem;margin:1rem 0}
.tc-stats>div{background:var(--blue);color:white;padding:.85rem;border-radius:var(--radius)}
.tc-stats strong{display:block;font-size:clamp(1.4rem,2.3vw,2rem);font-variant-numeric:tabular-nums}
.tc-stats span{display:block;font-size:.86rem;margin-top:.25rem}
.tc-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:1.1rem 0}
.tc-two>div,.tc-two>figure{min-width:0}
.tc-histogram{margin:0;padding:1rem;border:1px solid var(--line);border-radius:var(--radius)}
.tc-histogram figcaption{font-weight:700;margin-bottom:.7rem}
.tc-hist-row{display:grid;grid-template-columns:6.8rem minmax(0,1fr) 2rem;align-items:center;gap:.5rem;margin:.25rem 0;font-size:.82rem}
.tc-hist-row i{display:block;background:var(--teal);height:.72rem;min-width:2px}
.tc-hist-row strong{text-align:right;font-variant-numeric:tabular-nums}
.tc-scroll{overflow-x:auto;max-width:100%}
.tc-scroll:focus-visible,.tc-panel a:focus-visible,.tc-panel summary:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
.tc-panel table{width:100%;border-collapse:collapse;font-size:.87rem;font-variant-numeric:tabular-nums}
.tc-panel caption{text-align:left;padding:.5rem 0;color:var(--muted)}
.tc-panel th,.tc-panel td{text-align:left;padding:.5rem;border-bottom:1px solid var(--line);white-space:nowrap}
.tc-panel thead{background:var(--panel-alt)}
.tc-note{font-size:.86rem;color:var(--muted)}
.science-chain{display:flex;flex-wrap:wrap;gap:.45rem;align-items:stretch;margin:1.2rem 0;padding:0;list-style:none}
.science-chain li{flex:1 1 8rem;border-top:3px solid var(--teal);background:var(--panel-alt);padding:.65rem;font-size:.88rem;line-height:1.4}
.science-chain li+li::before{content:'→ ';font-weight:800;color:var(--blue)}
.science-chain-label{font-weight:800;color:var(--blue)}
.transport-burden .button{max-width:100%;white-space:normal;box-sizing:border-box}
@media(max-width:760px){.tc-two{grid-template-columns:1fr}.tc-stats{grid-template-columns:1fr}.science-chain li{flex-basis:11rem}.tc-panel{scroll-margin-top:12rem}}
.tc-hr-context{margin:1.25rem 0}.tc-hr-scale{display:flex;justify-content:space-between;border-bottom:1px solid #8a959d;color:#53636d;font-size:.78rem;margin:1rem 0 .3rem 11rem}.tc-hr-row{display:grid;grid-template-columns:10rem minmax(4rem,1fr) 5rem;align-items:center;gap:.6rem;margin:.7rem 0}.tc-hr-row>span:first-child{font-weight:700}.tc-hr-row strong{text-align:right;font-variant-numeric:tabular-nums}.tc-hr-row small{grid-column:2/4;color:#53636d}.tc-hr-track{height:1rem;background:#e6eaec;border-radius:1rem;overflow:hidden}.tc-hr-track i{display:block;height:100%;background:#17657a;border-radius:1rem}.tc-hr-context-copy{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.tb-phenotype-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.tb-phenotype-grid article{background:#f5f7f7;border-radius:var(--radius);padding:1rem}.tb-phenotype-grid h4{margin:.25rem 0 .6rem}.tb-phenotype-conclusion{font-weight:700;margin:1rem 0 0}.tb-note{font-size:.9rem;color:#53636d}@media(max-width:760px){.tc-hr-scale{margin-left:0}.tc-hr-row{grid-template-columns:1fr auto}.tc-hr-track{grid-column:1/3;grid-row:2}.tc-hr-row small{grid-column:1/3}.tc-hr-context-copy,.tb-phenotype-grid{grid-template-columns:1fr}}

.tc-panel img{max-width:100%;height:auto}