/* Mobile: os mesmos dados da tabela, um cartão por substância, sem autoplay. */
.substance-controls{display:none}
@media screen and (max-width:700px){
  .substances .mobile-table-hint{display:block;margin:0 0 12px;color:var(--muted);font-size:14px}
  .substances tbody{position:relative;display:grid;grid-auto-flow:column;grid-template-columns:none;grid-auto-columns:calc(100% - 22px);gap:14px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-padding-inline:2px;padding:3px 2px 12px;scrollbar-width:thin;scrollbar-color:var(--blue) var(--pale)}
  .substances tbody:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:10px}
  .substances tbody tr{scroll-snap-align:start;grid-template-columns:minmax(0,1fr);align-content:start;padding:20px;min-width:0}
  .substances tbody th{grid-column:1;grid-row:1;min-height:4.35em;overflow-wrap:anywhere}
  .substances tbody td:nth-child(2){grid-column:1;grid-row:2}
  .substances tbody td:nth-child(3){grid-column:1;grid-row:3;display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-top:18px;padding-top:14px;border-top:1px solid var(--line);text-align:left;font-size:22px}
  .substances tbody td:nth-child(3)::before{font-size:14px;margin:0}
  .substances tbody td:nth-child(4){grid-column:1;grid-row:4;flex-wrap:wrap;row-gap:4px;margin-top:12px;padding-top:12px}
  .substance-controls:not([hidden]){display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:14px}
  .substance-position{font-size:14px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--navy)}
  .substance-buttons{display:flex;gap:10px}
  .substance-buttons button{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:var(--navy);color:var(--white);cursor:pointer;transition:background-color .2s ease}
  .substance-buttons button:disabled{background:var(--pale);color:var(--muted);cursor:default}
  .substance-buttons button svg{width:20px;height:20px;stroke:currentColor}
  .substance-buttons [data-substance-prev] svg{transform:rotate(180deg)}
  .substance-buttons button:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
}
@media(prefers-reduced-motion:reduce){.substance-buttons button{transition:none}}
@media print{.substance-controls,.substances .mobile-table-hint{display:none!important}}