/* ==========================================================
   Tamalanrea Science and Research Center — shared stylesheet
   Palette drawn from Bugis manuscript materials:
   palm-leaf paper, iron-gall ink, rubrication red, gilt.
   ========================================================== */
:root{
  --paper:#FBFAF7;
  --paper-2:#F4F2EC;
  --paper-3:#EDEAE1;
  --rule:#DCD8CC;
  --rule-soft:#E8E5DC;
  --ink:#1C1B18;
  --ink-2:#494741;
  --ink-3:#7A7568;
  --accent:#B8541F;        /* burnt orange — links and accents on paper */
  --accent-bright:#E07B39; /* brighter orange — accents on the dark ground */
  --accent-deep:#8C3A2B;   /* rubrication red — hover, deeper fills */
  --gilt:#A08340;          /* sparing metallic accent, decorative only */
  --f-display:'Alegreya', Georgia, serif;
  --f-body:'Alegreya', Georgia, serif;
  --f-ui:'Alegreya Sans', -apple-system, sans-serif;
  --f-mono:'JetBrains Mono', monospace;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--f-body);
  font-size:18.5px;line-height:1.6;-webkit-font-smoothing:antialiased;}
img,svg{display:block;max-width:100%;}
a{color:var(--accent);text-decoration:none;}
a:hover{text-decoration:underline;}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:500;margin:0;color:var(--ink);letter-spacing:-0.004em;}
.wrap{max-width:1120px;margin:0 auto;padding:0 32px;}
.narrow{max-width:720px;}

.label{font-family:var(--f-ui);font-size:12px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink-3);font-weight:500;}
.label.on-dark{color:var(--accent-bright);}

/* ---------- masthead ---------- */
.top{border-bottom:1px solid var(--rule);background:var(--paper);}
.top .wrap{display:flex;align-items:center;justify-content:space-between;padding:22px 32px;gap:24px;}
.mark{display:flex;align-items:center;gap:14px;color:var(--ink);}
.mark:hover{text-decoration:none;}
.mark-sig{width:42px;height:42px;flex-shrink:0;}
.mark-tx strong{display:block;font-family:var(--f-display);font-size:17px;font-weight:500;line-height:1.2;}
.mark-tx span{display:block;font-family:var(--f-ui);font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink-3);margin-top:3px;}
nav.main{display:flex;gap:30px;font-family:var(--f-ui);font-size:14px;}
nav.main a{color:var(--ink-2);}
nav.main a:hover{color:var(--accent);text-decoration:none;}
nav.main a.on{color:var(--accent);}
@media (max-width:860px){nav.main{display:none;}}

/* ---------- hero ---------- */
.hero{background:var(--ink);color:var(--paper);position:relative;overflow:hidden;}
.hero .script{position:absolute;right:-4%;top:0;height:100%;width:52%;opacity:.13;}
.hero .wrap{position:relative;z-index:2;padding:74px 32px 66px;}
.hero h1{color:var(--paper);font-size:clamp(2rem,4.4vw,3.15rem);line-height:1.14;max-width:19ch;font-weight:400;}
.hero .sub{font-size:18px;color:#C9C2B2;max-width:56ch;margin-top:20px;line-height:1.6;}
.hero .acts{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px;}

.btn{display:inline-flex;align-items:center;font-family:var(--f-ui);font-weight:500;font-size:14px;
  padding:11px 22px;border:1px solid var(--rule);color:var(--ink);background:transparent;
  transition:background-color .15s ease,border-color .15s ease,color .15s ease;}
.btn:hover{background:var(--ink);border-color:var(--ink);color:var(--paper);text-decoration:none;}
.btn.solid{background:var(--accent);border-color:var(--accent);color:var(--paper);}
.btn.solid:hover{background:var(--accent-deep);border-color:var(--accent-deep);}
.btn.on-dark{border-color:rgba(251,250,247,.32);color:var(--paper);}
.btn.on-dark:hover{background:var(--paper);border-color:var(--paper);color:var(--ink);}

/* ---------- sections ---------- */
section.blk{padding:72px 0;}
section.blk.alt{background:var(--paper-2);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);}
.shead{margin-bottom:38px;}
.shead h2{font-size:clamp(1.5rem,2.8vw,2rem);margin-top:10px;font-weight:400;}
.shead p{color:var(--ink-2);max-width:60ch;margin:12px 0 0;}

.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;}
@media (max-width:860px){.two{grid-template-columns:1fr;gap:36px;}}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;}
@media (max-width:860px){.three{grid-template-columns:1fr;gap:28px;}}

/* numbered aims, in the manner of articles in a deed */
.aims{counter-reset:aim;}
.aim{counter-increment:aim;display:grid;grid-template-columns:44px 1fr;gap:20px;
  padding:22px 0;border-top:1px solid var(--rule-soft);}
.aim:first-child{border-top:none;padding-top:0;}
.aim:before{content:counter(aim,decimal-leading-zero);font-family:var(--f-mono);font-size:12px;
  color:var(--gilt);padding-top:5px;}
.aim h3{font-size:1.06rem;font-weight:500;}
.aim p{font-size:15.5px;color:var(--ink-2);margin:6px 0 0;}

/* project entry */
.proj{border-top:1px solid var(--rule);padding:30px 0;}
.proj:last-of-type{border-bottom:1px solid var(--rule);}
.proj .meta{font-family:var(--f-mono);font-size:11px;letter-spacing:.05em;color:var(--gilt);text-transform:uppercase;}
.proj h3{font-size:1.32rem;margin-top:10px;font-weight:400;}
.proj p{color:var(--ink-2);margin:12px 0 0;max-width:66ch;font-size:16px;}
.proj .tags{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap;}
.tag{font-family:var(--f-ui);font-size:11.5px;padding:4px 11px;border:1px solid var(--rule);color:var(--ink-3);}

/* people */
.people{display:grid;grid-template-columns:repeat(2,1fr);gap:0 44px;}
@media (max-width:700px){.people{grid-template-columns:1fr;}}
.per{padding:20px 0;border-top:1px solid var(--rule-soft);}
.per .rl{font-family:var(--f-ui);font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:var(--accent);}
.per .nm{font-family:var(--f-display);font-size:1.16rem;margin-top:6px;font-weight:500;}
.per .af{font-family:var(--f-ui);font-size:13.5px;color:var(--ink-3);margin-top:3px;}

/* legal / definition rows */
.deed{border-top:1px solid var(--rule);}
.deed div{display:grid;grid-template-columns:200px 1fr;gap:24px;padding:14px 0;
  border-bottom:1px solid var(--rule-soft);font-size:15.5px;}
@media (max-width:640px){.deed div{grid-template-columns:1fr;gap:4px;}}
.deed dt{font-family:var(--f-ui);font-size:12.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3);padding-top:3px;}
.deed dd{margin:0;color:var(--ink-2);}
.deed dd code{font-family:var(--f-mono);font-size:13.5px;}

/* pull quote / mission */
.pull{border-left:2px solid var(--gilt);padding:6px 0 6px 26px;margin:0;}
.pull p{font-family:var(--f-display);font-size:1.28rem;line-height:1.55;color:var(--ink);font-style:italic;margin:0;}

/* prose pages */
.prose h2{font-size:1.42rem;margin:44px 0 14px;font-weight:400;}
.prose h2:first-child{margin-top:0;}
.prose h3{font-size:1.08rem;margin:26px 0 8px;font-weight:500;}
.prose p{color:var(--ink-2);margin:0 0 16px;}
.prose ul{margin:0 0 16px;padding-left:0;list-style:none;}
.prose ul li{position:relative;padding-left:24px;margin-bottom:10px;color:var(--ink-2);}
.prose ul li:before{content:"";position:absolute;left:2px;top:12px;width:9px;height:1px;background:var(--gilt);}

/* footer */
footer{background:var(--ink);color:#9C968A;padding:56px 0 30px;font-family:var(--f-ui);}
footer a{color:#C3BCAB;}
.fg{display:grid;grid-template-columns:2.2fr 1fr 1fr;gap:44px;}
@media (max-width:760px){.fg{grid-template-columns:1fr;gap:30px;}}
.fg h4{font-family:var(--f-ui);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--paper);margin:0 0 14px;font-weight:500;}
.fg a{display:block;font-size:13.5px;margin-bottom:9px;}
.fg p{font-size:13.5px;margin:0 0 10px;max-width:40ch;line-height:1.6;}
.fbot{margin-top:44px;padding-top:22px;border-top:1px solid #3A3833;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-family:var(--f-mono);font-size:11.5px;color:#6E6A5F;}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important;}}

/* ---------- imagery ---------- */
.hero{background:var(--ink);}
.hero .plate{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:.30;filter:grayscale(.18);}
.hero:after{content:"";position:absolute;inset:0;
  background:linear-gradient(100deg, rgba(28,27,24,.93) 0%, rgba(28,27,24,.86) 42%, rgba(28,27,24,.55) 100%);}
.hero .wrap{position:relative;z-index:3;}
.hero .credit{position:absolute;right:14px;bottom:10px;z-index:3;
  font-family:var(--f-ui);font-size:10px;letter-spacing:.02em;color:rgba(251,250,247,.42);}

.shot{margin:0 0 8px;max-width:480px;}
.shot img{width:100%;height:auto;border:1px solid var(--rule);border-radius:3px;
  box-shadow:0 1px 3px rgba(28,27,24,.06);}
.shot figcaption{font-family:var(--f-ui);font-size:12px;color:var(--ink-3);margin-top:8px;line-height:1.5;}

.rights{font-family:var(--f-ui);font-size:13px;color:var(--ink-3);line-height:1.6;
  border-top:1px solid var(--rule);padding-top:16px;margin-top:34px;}