@font-face { font-family:"Noto Sans Tamil"; src:url("assets/fonts/NotoSansTamil.ttf") format("truetype"); font-weight:100 900; font-display:swap; }
@font-face { font-family:"Noto Serif Tamil"; src:url("assets/fonts/NotoSerifTamil.ttf") format("truetype"); font-weight:100 900; font-display:swap; }
:root { --codin-teal:#176c68; --codin-deep:#123f42; --codin-gold:#a19945; --codin-paper:#fcfaf4; --codin-rust:#8d382b; }
body { line-height:1.68; }
a:focus-visible, button:focus-visible, input:focus-visible { outline:3px solid #e3bf47; outline-offset:3px; }
.hero { display:grid; grid-template-columns:minmax(0,1.35fr) minmax(220px,.65fr); align-items:center; gap:clamp(2rem,7vw,7rem); padding:clamp(2.5rem,7vw,7rem); margin-top:-1rem; color:white; background:linear-gradient(125deg,var(--codin-deep),#176c68 65%,#487d63); }
.hero h2 { color:white; font-size:clamp(2.4rem,5vw,5rem); line-height:1.05; }
.hero p { max-width:62ch; font-size:1.15rem; }
.hero .btn-outline-primary { color:white; border-color:white; }
.hero .btn-outline-primary:hover { color:var(--codin-deep); background:white; }
.hero-mark img { max-width:340px; margin:auto; filter:drop-shadow(0 .8rem 1rem rgba(0,0,0,.25)); }
.featured-publication, .publication-detail { display:grid; grid-template-columns:minmax(220px,360px) minmax(0,1fr); gap:clamp(2rem,6vw,5rem); align-items:start; margin:2rem 0 4rem; }
.featured-cover img, .publication-cover img { width:100%; box-shadow:0 .8rem 2rem rgba(19,52,53,.2); }
.featured-copy h3, .publication-summary h2 { font-size:clamp(1.8rem,4vw,3.2rem); }
.publication-summary h2, .publication-summary h3 { margin:.35rem 0; }
.language-actions { display:flex; flex-wrap:wrap; gap:.75rem; margin-top:2rem; }
.browse-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:1.25rem; margin:2rem 0 4rem; }
.browse-card { padding:1.5rem; border:1px solid #c8d4cc; border-top:5px solid var(--codin-teal); border-radius:.35rem; background:white; }
.browse-card h3 { margin-top:0; }
.quarto-grid-item { background:white; border-color:#c8d4cc!important; }
.listing-category { border-color:#9fb9b4!important; color:var(--codin-deep)!important; }
table { background:white; }
@media (max-width:760px) { .hero, .featured-publication, .publication-detail { grid-template-columns:1fr; } .hero-mark { max-width:220px; margin:auto; } .browse-grid { grid-template-columns:1fr; } }
@media (prefers-reduced-motion:reduce) { *,*::before,*::after { scroll-behavior:auto!important; transition-duration:.001ms!important; animation-duration:.001ms!important; } }
@media print { .navbar,.nav-footer,.language-actions,.btn { display:none!important; } body { color:#000; background:#fff; } a { color:inherit; text-decoration:none; } }