/* Tirumala Faculty Directory - matches the Tirumala Medical Academy theme (navy / gold, Libre Baskerville + Source Sans 3). */
.tmaf{--tmaf-navy:var(--navy,#0B2A5B);--tmaf-deep:var(--navy-deep,#061B3A);--tmaf-blue:var(--blue,#1769AA);--tmaf-gold:var(--gold,#E3A72B);--tmaf-gold-soft:var(--gold-soft,#F6D776);--tmaf-crimson:var(--crimson,#A61E2B);--tmaf-mist:var(--mist,#F3F7FB);--tmaf-ink:var(--ink,#1B2535);--tmaf-muted:var(--muted,#586577);--tmaf-line:var(--line,#DCE5EE);--tmaf-serif:var(--serif,"Libre Baskerville",Georgia,serif);--tmaf-sans:var(--sans,"Source Sans 3",system-ui,sans-serif);--tmaf-shadow:var(--shadow,0 16px 44px rgba(11,42,91,.12));
  font-family:var(--tmaf-sans);color:var(--tmaf-ink);line-height:1.65;width:100%}
.tmaf *{box-sizing:border-box}
.tmaf-empty{padding:24px;border:1px dashed var(--tmaf-line);color:var(--tmaf-muted);background:#fff}

/* Department menu */
.tmaf-nav{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 48px;padding:18px 20px;background:#fff;border:1px solid var(--tmaf-line);border-top:3px solid var(--tmaf-gold);box-shadow:0 10px 28px rgba(6,27,58,.06)}
.tmaf-nav a{display:inline-flex;align-items:center;padding:8px 14px;border-radius:999px;background:var(--tmaf-mist);border:1px solid var(--tmaf-line);color:var(--tmaf-navy);font-weight:700;font-size:14px;line-height:1.2;text-decoration:none;transition:background .2s,color .2s,border-color .2s}
.tmaf-nav a:hover,.tmaf-nav a:focus-visible{background:var(--tmaf-navy);border-color:var(--tmaf-navy);color:#fff}

/* Department section */
.tmaf-dept{margin:0 0 64px;scroll-margin-top:90px}
.tmaf-dept:last-child{margin-bottom:0}
.tmaf-dept-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin:0 0 28px}
.tmaf-dept-title{margin:0;font-family:var(--tmaf-serif);font-weight:700;font-size:clamp(24px,2.6vw,32px);line-height:1.25;color:var(--tmaf-navy)}
.tmaf-dept-title::after{content:"";display:block;width:60px;height:3px;background:var(--tmaf-gold);margin-top:13px}
.tmaf-count{flex:none;font-size:14px;font-weight:600;color:var(--tmaf-muted);padding-bottom:16px}
.tmaf-dept-desc{margin:-12px 0 26px;color:var(--tmaf-muted);max-width:760px}

/* Cards */
.tmaf-grid{display:grid;grid-template-columns:repeat(var(--tmaf-cols,4),minmax(0,1fr));gap:24px}
.tmaf-card{background:#fff;border:1px solid var(--tmaf-line);overflow:hidden;transition:transform .3s ease,box-shadow .3s ease;margin:0}
.tmaf-card:hover{transform:translateY(-4px);box-shadow:var(--tmaf-shadow)}
.tmaf-photo{position:relative;margin:0;aspect-ratio:4/5;background:linear-gradient(145deg,#eef4f9,#f8fafc);overflow:hidden;border-bottom:3px solid var(--tmaf-gold)}
.tmaf-photo img.tmaf-img{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;object-position:center 20%;display:block;border:0;border-radius:0}
.tmaf-initials{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--tmaf-serif);font-weight:700;font-size:44px;letter-spacing:.04em;color:var(--tmaf-gold-soft);background:var(--tmaf-navy)}
.tmaf-info{padding:16px 18px 20px}
.tmaf-name{margin:0 0 4px;font-family:var(--tmaf-serif);font-weight:700;font-size:17px;line-height:1.35;color:var(--tmaf-navy)}
.tmaf-qual{font-size:13.5px;font-weight:600;color:var(--tmaf-blue);line-height:1.45;margin-bottom:4px}
.tmaf-desig{font-size:14.5px;color:var(--tmaf-muted);line-height:1.5}

/* Head of Department */
.tmaf-card--head{display:grid;grid-template-columns:220px 1fr;align-items:center;margin:0 0 24px;border-top:4px solid var(--tmaf-navy);background:linear-gradient(135deg,#fff 0%,#f7faff 100%)}
.tmaf-card--head:hover{transform:none}
.tmaf-card--head .tmaf-photo{height:100%;min-height:260px;aspect-ratio:auto;border-bottom:0;border-right:3px solid var(--tmaf-gold)}
.tmaf-card--head .tmaf-info{padding:28px 32px}
.tmaf-card--head .tmaf-name{font-size:24px;line-height:1.25;margin-bottom:8px}
.tmaf-card--head .tmaf-qual{font-size:15px}
.tmaf-card--head .tmaf-desig{font-size:16px}
.tmaf-badge{display:inline-flex;align-items:center;gap:9px;margin-bottom:12px;color:var(--tmaf-crimson);font:700 12px/1 var(--tmaf-sans);letter-spacing:.14em;text-transform:uppercase}
.tmaf-badge::before{content:"";width:28px;height:3px;background:var(--tmaf-gold)}

/* Featured layout (Leadership) */
.tmaf-featured{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.tmaf-card--lead{display:grid;grid-template-columns:200px 1fr;align-items:center;background:var(--tmaf-navy);border:0;border-left:4px solid var(--tmaf-gold)}
.tmaf-card--lead .tmaf-photo{height:100%;min-height:250px;aspect-ratio:auto;border-bottom:0}
.tmaf-card--lead .tmaf-info{padding:26px 28px}
.tmaf-card--lead .tmaf-name{color:#fff;font-size:22px;line-height:1.3;margin-bottom:8px}
.tmaf-card--lead .tmaf-qual{color:var(--tmaf-gold-soft)}
.tmaf-card--lead .tmaf-desig{color:#D3DEF0;font-size:16px;font-weight:600}

@media(max-width:1100px){
  .tmaf-grid{grid-template-columns:repeat(min(var(--tmaf-cols,4),3),minmax(0,1fr))}
}
@media(max-width:960px){
  .tmaf-featured{grid-template-columns:1fr}
  .tmaf-nav{margin-bottom:36px}
}
@media(max-width:760px){
  .tmaf-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .tmaf-card--head{grid-template-columns:1fr}
  .tmaf-card--head .tmaf-photo{min-height:0;aspect-ratio:4/3;border-right:0;border-bottom:3px solid var(--tmaf-gold)}
  .tmaf-card--head .tmaf-info{padding:22px 20px}
  .tmaf-card--head .tmaf-name{font-size:21px}
  .tmaf-dept{margin-bottom:48px}
  .tmaf-dept-head{flex-direction:column;align-items:flex-start;gap:6px}
  .tmaf-count{padding-bottom:0}
}
@media(max-width:560px){
  .tmaf-card--lead{grid-template-columns:120px 1fr}
  .tmaf-card--lead .tmaf-photo{min-height:170px}
  .tmaf-card--lead .tmaf-info{padding:18px 18px}
  .tmaf-card--lead .tmaf-name{font-size:18px}
  .tmaf-info{padding:12px 12px 16px}
  .tmaf-name{font-size:15.5px}
  .tmaf-desig{font-size:13.5px}
  .tmaf-nav{padding:14px;gap:8px}
  .tmaf-nav a{font-size:13px;padding:7px 11px}
}
@media(prefers-reduced-motion:reduce){.tmaf-card{transition:none}}