/* ── Patient resource hub & guides ─────────────────────────────────────── */
.res-hero .lead{max-width:46rem}
.res-grid{display:grid;gap:1.4rem;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.res-card{display:flex;flex-direction:column;overflow:hidden;padding:0;text-decoration:none;color:inherit;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:.22s}
.res-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--teal-100)}
.res-card img{width:100%;aspect-ratio:1400 / 620;height:auto;object-fit:cover;display:block;background:var(--teal-50)}
.res-card .res-body{padding:1.3rem 1.4rem 1.5rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.res-card h3{font-family:var(--font-display);font-size:1.28rem;line-height:1.2;margin:0;color:var(--teal-900)}
.res-card p{margin:0;font-size:.94rem;color:var(--ink-700)}
.res-meta{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center;font-size:.76rem;color:var(--ink-500);margin-top:auto}
.res-more{font-weight:600;color:var(--teal-700);font-size:.88rem}
.res-two{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}

/* Article layout */
.art{max-width:46rem;margin:0 auto}
.art-body{font-size:1.05rem;line-height:1.72;color:var(--ink-700)}
.art-body h2{font-family:var(--font-display);font-size:1.6rem;line-height:1.25;color:var(--teal-900);margin:2.4rem 0 .7rem}
.art-body h3{font-size:1.08rem;font-weight:600;color:var(--teal-800);margin:1.6rem 0 .4rem}
.art-body p{margin:0 0 1rem}
.art-body ul,.art-body ol{margin:0 0 1.1rem;padding-left:1.25rem}
.art-body li{margin-bottom:.45rem}
.art-body strong{color:var(--ink-900)}
.art-figure{margin:1.8rem 0}
.art-figure img{width:100%;height:auto;border-radius:var(--radius);display:block;border:1px solid var(--line)}
.art-figure figcaption{font-size:.8rem;color:var(--ink-500);margin-top:.5rem}
.keybox{background:var(--teal-50);border:1px solid var(--teal-100);border-left:4px solid var(--teal-600);
  border-radius:0 var(--radius) var(--radius) 0;padding:1.3rem 1.4rem;margin:0 0 2rem}
.keybox h2{font-family:var(--font-display);font-size:1.15rem;color:var(--teal-900);margin:0 0 .6rem}
.keybox ul{margin:0;padding-left:1.1rem}
.keybox li{font-size:.97rem}
.tipbox{background:#fff;border:1px dashed var(--gold-400);border-radius:var(--radius);padding:1.1rem 1.3rem;margin:1.5rem 0}
.tipbox h3{margin-top:0;color:var(--teal-800)}
.warnbox{background:#fdf6e7;border:1px solid #eddcb2;border-left:4px solid var(--gold-500);border-radius:0 12px 12px 0;
  padding:1.1rem 1.3rem;margin:1.5rem 0;font-size:.98rem}
.art table{width:100%;border-collapse:collapse;margin:1.4rem 0;font-size:.93rem;background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm)}
.art th,.art td{text-align:left;padding:.7rem .85rem;border-bottom:1px solid var(--line);vertical-align:top}
.art th{background:var(--teal-900);color:#fff;font-weight:600;font-size:.82rem;letter-spacing:.03em;text-transform:uppercase}
.art tr:last-child td{border-bottom:none}
.art-num{display:flex;gap:1rem;margin:1.5rem 0}
.art-num .n{flex:none;width:34px;height:34px;border-radius:50%;background:var(--teal-700);color:#fff;display:grid;place-items:center;font-weight:600;font-size:.95rem}
.art-nav{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:2.6rem;padding-top:1.6rem;border-top:1px solid var(--line)}
.art-nav a{font-size:.9rem}
.art-nav .btn-ghost{color:var(--teal-700);border-color:var(--teal-700)}
.art-nav .btn-ghost:hover{background:var(--teal-50);border-color:var(--teal-700)}
.art-nav .btn-teal{margin-left:auto}
@media (max-width:600px){.art-nav a{flex:1 1 100%;justify-content:center}.art-nav .btn-teal{margin-left:0}}
.reviewed{font-size:.8rem;color:var(--ink-500);margin-top:2.4rem}
@media (max-width:700px){.art-body{font-size:1rem}}

/* Meal-timing visual + evidence list (7pm rule guide) */
.mealviz{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem 1.3rem;margin:1.5rem 0;box-shadow:var(--shadow-sm)}
.mv-group+.mv-group{margin-top:1.2rem;padding-top:1.2rem;border-top:1px dashed var(--line)}
.mv-group h4{font-size:.76rem;font-weight:600;text-transform:uppercase;letter-spacing:.07em;color:var(--teal-700);margin:0 0 .7rem}
.mv-bar{display:grid;grid-template-columns:5.2rem minmax(60px,1fr);grid-template-rows:auto auto;gap:.15rem .7rem;align-items:center;margin-bottom:.55rem;font-size:.84rem}
.mv-bar:last-child{margin-bottom:0}
.mv-bar span{color:var(--ink-900);font-weight:600}
.mv-bar i{display:block;height:13px;border-radius:999px;background:linear-gradient(90deg,var(--gold-400),var(--gold-500));min-width:8px}
.mv-bar em{grid-column:2;font-style:normal;color:var(--ink-500);font-size:.78rem}
.mv-good i{background:linear-gradient(90deg,var(--teal-600),var(--teal-800))}
.mv-bad i{background:linear-gradient(90deg,#d98b6a,#c2543e)}
.num-up{font-weight:700;color:#b0432f;white-space:nowrap}
.num-down{font-weight:700;color:var(--teal-700);white-space:nowrap}
.art-body p.src{font-size:.8rem;color:var(--ink-500);margin:-.3rem 0 1.2rem;padding-left:.85rem;border-left:2px solid var(--teal-100)}
.refs{list-style:none;padding-left:0!important;font-size:.86rem}
.refs li{padding:.55rem 0 .55rem .9rem;border-left:2px solid var(--teal-100);margin-bottom:.5rem}
.refs a{white-space:nowrap;font-weight:600}

.toc{display:flex;flex-wrap:wrap;gap:.4rem;margin:0 0 1.6rem;padding:.9rem 1rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.toc .toc-h{width:100%;font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-500);margin-bottom:.15rem}
.toc a{font-size:.82rem;font-weight:600;color:var(--teal-800);text-decoration:none;padding:.3rem .6rem;border-radius:999px;background:var(--teal-50);border:1px solid var(--teal-100)}
.toc a:hover{background:var(--teal-700);color:#fff;border-color:var(--teal-700)}

/* lock illustration proportions so no artwork can be stretched at any width */
.art-figure img{aspect-ratio:1400 / 620;object-fit:contain;background:var(--teal-50)}
.art-figure img[width="1260"]{aspect-ratio:1260 / 840}
.res-dl{grid-column:1/-1;margin:.9rem 0 0;font-size:.92rem}
.res-dl a{text-decoration-thickness:1px}