/* =========================================================
   GAJE 2027 — Buenos Aires
   Design tokens
   Colors:
     --navy      #1E4C68  primary institutional blue
     --navy-2    #123246  deeper blue (header/footer base, hover)
     --gold      #2E8C82  blue-green accent (Río de la Plata teal)
     --gold-2    #4FA89C  lighter teal, for hovers/highlights
     --paper     #FFFFFF  page background, white
     --paper-2   #EEF5F4  section alt background, pale teal-white
     --ink       #1D2733  primary text
     --ink-soft  #55636F  secondary text
     --line      #CBDCDA  hairline rule color
   Type:
     display: 'Source Serif 4'   — institutional, legal-document gravitas
     body:    'IBM Plex Sans'    — clean, highly legible
     label:   'Barlow Condensed' — dates, labels, eyebrows, tabular data
   ========================================================= */
:root{
  --navy:      #1E4C68;
  --navy-2:    #123246;
  --gold:      #2E8C82;
  --gold-2:    #4FA89C;
  --paper:     #FFFFFF;
  --paper-2:   #EEF5F4;
  --ink:       #1D2733;
  --ink-soft:  #55636F;
  --line:      #CBDCDA;
  --white:     #ffffff;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'IBM Plex Sans', Arial, sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Source Serif 4', Georgia, serif;
  color:var(--navy);
  margin:0 0 0.5em;
  line-height:1.18;
  font-weight:600;
}
h1{font-size:clamp(32px,5vw,50px);letter-spacing:-0.01em;}
h2{font-size:clamp(24px,3vw,32px);}
h3{font-size:1.15rem;}
p{
  margin:0 0 1em;
  max-width:68ch;
  text-align:justify;
  text-justify:inter-word;
  hyphens:auto;
  -webkit-hyphens:auto;
  -ms-hyphens:auto;
}
.hero .lead,
.eyebrow,
.fee-note,
nav.main a,
.btn,
table.dates td,
.fee-table td,
.fee-table th,
.program-list p,
.stream-list p{
  text-align:left;
  hyphens:manual;
}
a{color:var(--navy-2);}
a:hover{color:var(--gold);}
img{max-width:100%;display:block;}

.wrap{max-width:1080px;margin:0 auto;padding:0 24px;}

/* ---------- Reja divider (wrought-iron balcony motif) ---------- */
.reja{
  height:14px;
  background-image:repeating-linear-gradient(
    90deg, var(--gold) 0 2px, transparent 2px 26px
  );
  opacity:0.55;
}

/* ---------- Header / nav ---------- */
header.site{
  background:var(--navy);
  border-bottom:3px solid var(--gold);
}
header.site .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 24px;
  flex-wrap:wrap;
  gap:12px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  color:var(--white);
}
.brand img{height:46px;width:auto;border-radius:3px;background:#fff;padding:3px;}
.brand-text{
  font-family:'Source Serif 4', serif;
  font-size:1rem;
  line-height:1.2;
  color:var(--white);
}
.brand-text strong{display:block;font-size:1.05rem;}
.brand-text span{color:var(--gold-2);font-size:0.82rem;}

nav.main{display:flex;flex-wrap:wrap;gap:2px;}
nav.main a{
  color:#E7E4DA;
  text-decoration:none;
  font-size:0.92rem;
  padding:8px 12px;
  border-radius:2px;
  transition:background .15s ease, color .15s ease;
}
nav.main a:hover, nav.main a.active{
  background:var(--navy-2);
  color:var(--gold-2);
}

/* ---------- Hero ---------- */
.hero{
  background:var(--navy);
  color:#E7E4DA;
  padding:64px 0 56px;
}
.hero .eyebrow{
  font-family:'Barlow Condensed', sans-serif;
  font-weight:600;
  color:var(--gold-2);
  font-size:0.85rem;
  letter-spacing:0.04em;
  margin-bottom:6px;
}
.hero h1{color:#fff;max-width:20ch;}
.hero .lead{color:#C7C3B6;max-width:60ch;font-size:1.08rem;}
.hero .wrap{
  display:flex;
  align-items:center;
  gap:48px;
  flex-wrap:wrap;
}
.hero .hero-text{flex:1 1 480px;min-width:280px;}
.hero .hero-logo{
  flex:0 0 auto;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero .hero-logo img{
  width:260px;
  height:auto;
  background:#fff;
  border-radius:8px;
  padding:18px;
  box-shadow:0 8px 28px rgba(0,0,0,0.25);
}
@media (max-width:760px){
  .hero .wrap{flex-direction:column-reverse;text-align:left;}
  .hero .hero-logo img{width:170px;}
}
.hero-meta{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  gap:20px;
  margin:32px 0 28px;
  padding-top:24px;
  border-top:1px solid rgba(255,255,255,0.15);
}
.hero-meta .label{
  font-family:'Barlow Condensed', sans-serif;
  font-weight:600;
  font-size:0.72rem;
  text-transform:uppercase;
  letter-spacing:0.08em;
  color:var(--gold-2);
  margin-bottom:4px;
}
.hero-meta .value{color:#fff;font-size:1rem;}
.hero-meta a{color:#fff;}

.btn{
  display:inline-block;
  background:var(--gold);
  color:var(--navy);
  font-weight:600;
  text-decoration:none;
  padding:12px 22px;
  border-radius:2px;
  font-size:0.95rem;
  transition:background .15s ease;
}
.btn:hover{background:var(--gold-2);color:var(--navy);}
.btn.secondary{
  background:transparent;
  color:#fff;
  border:1px solid rgba(255,255,255,0.4);
}
.btn.secondary:hover{border-color:var(--gold-2);color:var(--gold-2);}
.btn.outline{
  background:transparent;
  color:var(--navy);
  border:1px solid var(--navy);
}
.btn.outline:hover{background:var(--navy);color:#fff;}

/* ---------- Sections ---------- */
section{padding:56px 0;}
section.alt{background:var(--paper-2);}
.section-head{max-width:70ch;margin-bottom:28px;}
.eyebrow{
  font-family:'Barlow Condensed', sans-serif;
  font-weight:600;
  font-size:0.78rem;
  text-transform:uppercase;
  letter-spacing:0.08em;
  color:var(--gold);
  display:block;
  margin-bottom:8px;
}

.card{
  background:#fff;
  border:1px solid var(--line);
  padding:26px 28px;
  border-radius:3px;
}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media (max-width:760px){
  .grid-2,.grid-3{grid-template-columns:1fr;}
}

/* ---------- Dates ---------- */
.dates-block{margin-bottom:26px;}
.dates-block h3{
  text-transform:uppercase;
  letter-spacing:0.06em;
  font-size:0.88rem;
  color:var(--navy);
  border-bottom:1px solid var(--line);
  padding-bottom:9px;
  margin-bottom:2px;
  font-family:'IBM Plex Sans',sans-serif;
  font-weight:600;
}
table.dates{width:100%;border-collapse:collapse;}
table.dates tr{border-bottom:1px solid var(--line);}
table.dates td{padding:11px 4px;font-size:0.95rem;}
table.dates td:last-child{
  font-family:'Barlow Condensed', sans-serif;
  text-align:right;
  color:var(--navy);
  font-weight:500;
  white-space:nowrap;
}

/* ---------- Fee table ---------- */
.fee-table{width:100%;border-collapse:collapse;margin-bottom:8px;}
.fee-table th,.fee-table td{
  border:1px solid var(--line);
  padding:14px 16px;
  text-align:left;
  font-size:0.95rem;
}
.fee-table th{
  background:var(--navy);
  color:#fff;
  font-family:'Barlow Condensed', sans-serif;
  font-weight:500;
  font-size:0.76rem;
  letter-spacing:0.05em;
  text-transform:uppercase;
}
.fee-table td:last-child,.fee-table th:last-child{
  font-family:'Barlow Condensed', sans-serif;
  font-weight:600;
  white-space:nowrap;
}
.fee-table tr:nth-child(even) td{background:#FBFAF7;}
.fee-note{font-size:0.88rem;color:var(--ink-soft);margin-top:-6px;}

/* ---------- Program list ---------- */
.program-list{list-style:none;margin:0;padding:0;}
.program-list li{
  display:grid;
  grid-template-columns:180px 1fr;
  gap:20px;
  padding:15px 0;
  border-bottom:1px solid var(--line);
  align-items:baseline;
}
.program-list .day{
  font-family:'Barlow Condensed', sans-serif;
  font-weight:600;
  font-size:0.82rem;
  color:var(--ink-soft);
}
.program-list .tag{
  display:inline-block;
  font-family:'Barlow Condensed', sans-serif;
  font-weight:600;
  font-size:0.7rem;
  text-transform:uppercase;
  letter-spacing:0.05em;
  padding:2px 8px;
  border:1px solid var(--gold);
  color:var(--gold);
  border-radius:2px;
  margin-right:8px;
}
@media (max-width:620px){
  .program-list li{grid-template-columns:1fr;gap:4px;}
}

/* ---------- Committees ---------- */
.committee{margin-bottom:22px;}
.committee h3{font-size:0.98rem;margin-bottom:6px;}
.committee ul{margin:0;padding-left:18px;color:var(--ink-soft);}
.committee ul li{margin-bottom:2px;}

/* ---------- Logo strip ---------- */
.logo-strip{
  display:flex;
  flex-wrap:wrap;
  gap:28px;
  align-items:center;
}
.logo-strip .logo-box{
  background:#fff;
  border:1px solid var(--line);
  border-radius:3px;
  padding:18px 22px;
  display:flex;
  align-items:center;
  justify-content:center;
  min-width:150px;
  height:90px;
}
.logo-strip .logo-box img{max-height:56px;max-width:150px;}
.logo-strip .logo-box.placeholder{
  color:var(--ink-soft);
  font-size:0.8rem;
  font-family:'Barlow Condensed', sans-serif;
  font-weight:600;
  text-align:center;
  border-style:dashed;
}

/* ---------- Organizer blocks ---------- */
.org-block{padding:20px 0;border-bottom:1px solid var(--line);}
.org-block:last-child{border-bottom:none;}
.org-block h3{margin-bottom:8px;}
.org-block p{color:var(--ink-soft);}

/* ---------- Footer ---------- */
footer.site{
  background:var(--navy);
  color:#C7C3B6;
  padding:48px 0 26px;
  margin-top:24px;
}
footer.site .cols{
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:28px;
  margin-bottom:28px;
}
footer.site h4{
  color:var(--gold-2);
  font-family:'Barlow Condensed', sans-serif;
  font-weight:600;
  font-size:0.78rem;
  text-transform:uppercase;
  letter-spacing:0.06em;
  margin-bottom:12px;
}
footer.site a{color:#C7C3B6;text-decoration:none;display:block;margin-bottom:6px;}
footer.site a:hover{color:var(--gold-2);}
footer.site .fine{
  border-top:1px solid rgba(255,255,255,0.12);
  padding-top:18px;
  font-size:0.82rem;
  color:#8D8A7E;
}
@media (max-width:620px){
  footer.site .cols{grid-template-columns:1fr;}
}

/* ---------- Code of conduct page ---------- */
.coc h2{margin-top:1.4em;}
.coc ul{padding-left:20px;}
.coc li{margin-bottom:6px;color:var(--ink-soft);text-align:justify;hyphens:auto;-webkit-hyphens:auto;}
.coc .meta-note{
  font-style:italic;
  color:var(--ink-soft);
  border-left:3px solid var(--gold);
  padding-left:14px;
  margin-top:2em;
}

/* ---------- Streams list (Call for Proposals) ---------- */
.stream-list{list-style:none;margin:20px 0 30px;padding:0;max-width:760px;}
.stream-list li{
  display:grid;grid-template-columns:44px 1fr;gap:14px;
  padding:12px 0;border-bottom:1px solid var(--line);align-items:baseline;
}
.stream-list .num{font-weight:600;color:var(--gold);font-size:0.85rem;}

/* ---------- Plain content lists (proposal fields, etc.) ---------- */
section .wrap > ul, section .wrap > p + ul{
  max-width:760px;margin:0 0 1.2em;padding-left:1.3em;
}
section .wrap > ul li{margin-bottom:7px;color:var(--ink);text-align:justify;hyphens:auto;-webkit-hyphens:auto;}