/* ============================================================
   Language Linkup blog — "editorial poster-journal"
   Newspaper masthead discipline + Kingston poster energy.
   Brand tokens from the landing site. No client-side JS.
   ============================================================ */

/* --- Brand fonts (served same-origin from /fonts) --- */
@font-face{font-family:'Aptly'; src:url(/fonts/AptlyBold.otf) format('opentype'); font-weight:700; font-style:normal; font-display:swap}
@font-face{font-family:'Aptly'; src:url(/fonts/AptlyExtraBold.otf) format('opentype'); font-weight:700; font-style:normal; font-display:swap}
@font-face{font-family:'Open Sans'; src:url(/fonts/OpenSans-Regular.ttf) format('truetype'); font-weight:400; font-style:normal; font-display:swap}
@font-face{font-family:'Open Sans'; src:url(/fonts/OpenSans-SemiBold.ttf) format('truetype'); font-weight:600; font-style:normal; font-display:swap}
@font-face{font-family:'Open Sans'; src:url(/fonts/OpenSans-Bold.ttf) format('truetype'); font-weight:700; font-style:normal; font-display:swap}
@font-face{font-family:'Open Sans'; src:url(/fonts/OpenSans-Italic.ttf) format('truetype'); font-weight:400; font-style:italic; font-display:swap}

:root{
  --blue:#0066A4;
  --blue-deep:#054E7D;
  --green:#00A86B;
  --green-deep:#08663F;
  --red:#CC2B11;
  --red-deep:#8F2213;
  --yellow:#FEBE00;
  --yellow-deep:#7A5C00;
  --bg:#FAFBFC;
  --bg-alt:#EEF3F7;
  --surface:#FFFFFF;
  --ink:#10202E;
  --muted:#5A6976;
  --line:rgba(21,34,47,.12);
  --primary:#0A5C92;
  --primary-deep:#063F66;
  --font-display:'Aptly', system-ui, sans-serif;
  --font-body:'Open Sans', system-ui, sans-serif;
  --maxw:820px;
  --shadow-pop:7px 7px 0 var(--ink);
  --shadow-pop-hover:10px 10px 0 var(--blue);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%; scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  color:var(--ink);
  background:var(--bg);
}
img{max-width:100%; height:auto}
a{color:var(--primary); text-underline-offset:.16em}
a:hover{color:var(--primary-deep)}
::selection{background:var(--yellow); color:var(--ink)}

.wrap{max-width:var(--maxw); margin:0 auto; padding:0 22px}

/* ============ Brand strip (quiet 4-colour top rule) ============ */
body::before{
  content:""; display:block; height:6px;
  background:linear-gradient(90deg, var(--green) 0 25%, var(--yellow) 0 50%, var(--red) 0 75%, var(--blue) 0);
}

/* ============ Vertical spine caption (wide screens) ============ */
.spine{
  display:none; position:fixed; left:10px; top:50%; transform:translateY(-50%);
  writing-mode:vertical-rl; text-orientation:mixed; rotate:180deg;
  font-family:var(--font-display); font-weight:700; font-size:.72rem;
  letter-spacing:.42em; text-transform:uppercase; color:var(--muted); opacity:.55;
  pointer-events:none; user-select:none; z-index:1;
}
@media (min-width:1120px){ body.lo-spine .spine{display:block} }

/* ============ Masthead ============ */
.site-header{background:var(--bg)}
.masthead{text-align:center; padding-top:30px; padding-bottom:20px}
.brand{
  display:inline-grid; grid-template-columns:auto auto; align-items:center;
  column-gap:18px; text-align:left; text-decoration:none; color:var(--ink);
}
.brand-logo{grid-row:1 / span 2; width:86px; height:86px; transition:transform .25s ease}
.brand:hover .brand-logo{transform:rotate(-6deg) scale(1.05)}
.brand-word{
  font-family:var(--font-display); font-weight:700;
  font-size:clamp(2.3rem,6.4vw,3.6rem); line-height:1; letter-spacing:-.015em; align-self:end;
}
.brand-word span{color:var(--blue)}
.brand:hover .brand-word span{color:var(--green)}
.brand-sub{
  font-family:var(--font-display); font-weight:700; font-size:.82rem;
  letter-spacing:.14em; text-transform:uppercase; color:var(--muted); align-self:start; margin-top:4px;
}

/* nav = newspaper section rule */
.site-nav{border-top:2px solid var(--ink); border-bottom:2px solid var(--ink); background:var(--bg)}
.site-nav-row{display:flex; flex-wrap:wrap; justify-content:center; gap:4px 26px; padding-top:11px; padding-bottom:11px}
.site-nav a{
  position:relative; font-family:var(--font-display); font-weight:700; font-size:.95rem;
  letter-spacing:.14em; text-transform:uppercase; color:var(--ink); text-decoration:none; padding:2px 0;
}
.site-nav a::after{
  content:""; position:absolute; left:0; right:100%; bottom:-2px; height:3px;
  background:var(--yellow); transition:right .22s ease;
}
.site-nav a:hover::after, .site-nav a[aria-current]::after{right:0}
.site-nav a[aria-current]{color:var(--blue)}
.back-to-main{color:var(--blue)!important}

/* ============ Hero + speech bubbles ============ */
.hero{display:flex; align-items:center; gap:20px}
.hero-copy{flex:1; min-width:0}
.hero-bubbles{display:none; flex:none; width:220px; position:relative; height:200px}
.hbub{
  position:absolute; display:flex; align-items:center; justify-content:center;
  aspect-ratio:586/511; background-size:contain; background-repeat:no-repeat; background-position:center;
  font-family:var(--font-display); font-weight:700; color:#fff; text-align:center;
  padding-bottom:8%;
}
.b-yellow{background-image:url(/img/bubble-yellow.png); color:#1A2733; width:118px; top:0; left:12px; font-size:.95rem}
.b-blue{background-image:url(/img/bubble-blue.png); width:96px; top:74px; right:0; font-size:.8rem}
.b-green{background-image:url(/img/bubble-green.png); width:88px; bottom:0; left:0; font-size:.74rem}
@media (min-width:880px){ body.lo-bubbles .hero-bubbles{display:block} }
@media (prefers-reduced-motion: no-preference){
  .hbub{animation:bob 5.2s ease-in-out infinite}
  .b-blue{animation-delay:1.1s; animation-duration:6.1s}
  .b-green{animation-delay:2.2s; animation-duration:5.6s}
  @keyframes bob{ 0%,100%{transform:translateY(0)} 50%{transform:translateY(-9px)} }
}

/* ============ Page furniture ============ */
main{padding:44px 0 72px}
.page-title{
  font-family:var(--font-display); font-weight:700;
  font-size:clamp(2rem,5.4vw,3rem); letter-spacing:-.015em; line-height:1.02; margin:.15em 0 .2em; text-wrap:balance;
}
.page-intro{color:var(--muted); margin:0 0 8px; max-width:62ch; font-size:1.02rem}
.crumb{font-family:var(--font-display); font-weight:700; font-size:.88rem; letter-spacing:.14em; text-transform:uppercase}
.crumb a{text-decoration:none}

/* ============ Dateline (issue bar) ============ */
.dateline{
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  margin:0 0 26px; padding:9px 0; border-top:2px solid var(--ink); border-bottom:1px solid var(--line);
  font-family:var(--font-display); font-weight:700; font-size:.8rem;
  letter-spacing:.14em; text-transform:uppercase; color:var(--muted);
}
.dateline b{color:var(--ink)}

/* ============ Post list — asymmetric news desk ============ */
.post-list{list-style:none; padding:0; margin:34px 0 0; display:grid; gap:30px 26px; counter-reset:postnum}
@media (min-width:880px){
  body.lo-desk .post-list, body.lo-clean .post-list{grid-template-columns:1fr 1fr; align-items:start}
  body.lo-desk .post-card.featured, body.lo-clean .post-card.featured{grid-column:1 / -1}
  /* pinned-proof tilts (news desk only): straighten on hover */
  body.lo-desk .post-card:not(.featured):nth-child(odd){transform:rotate(-.7deg)}
  body.lo-desk .post-card:not(.featured):nth-child(even){transform:rotate(.6deg) translateY(14px)}
}
.post-card{
  position:relative; background:var(--surface);
  border:2px solid var(--ink); border-radius:12px;
  padding:26px 28px 24px; box-shadow:var(--shadow-pop);
  transition:transform .18s ease, box-shadow .18s ease;
  counter-increment:postnum;
}
/* oversized ghost numeral — the running index of the issue */
body.lo-numerals .post-card:not(.featured)::after{
  content:counter(postnum, decimal-leading-zero);
  position:absolute; right:14px; bottom:2px;
  font-family:var(--font-display); font-weight:700; font-size:3.4rem; line-height:1;
  color:var(--ink); opacity:.07; pointer-events:none;
}
/* tag-coloured top bar (first tag wins; featured keeps its "Latest" badge instead) */
body.lo-colorbars .post-card[data-tag]:not(.featured)::before{content:""; position:absolute; top:-2px; left:18px; right:18px; height:6px; border-radius:0 0 6px 6px}
body.lo-colorbars .post-card[data-tag="progress"]:not(.featured)::before{background:var(--green)}
body.lo-colorbars .post-card[data-tag="events"]:not(.featured)::before{background:var(--blue)}
body.lo-colorbars .post-card[data-tag="notices"]:not(.featured)::before{background:var(--yellow)}
body.lo-colorbars .post-card[data-tag="tips"]:not(.featured)::before{background:var(--red)}
.post-card:hover{transform:translate(-3px,-3px) rotate(0deg); box-shadow:var(--shadow-pop-hover)}
.post-card h2{
  font-family:var(--font-display); font-weight:700; font-size:clamp(1.45rem,3.4vw,1.9rem);
  line-height:1.08; margin:.25em 0 .35em; letter-spacing:-.015em; text-wrap:balance;
}
.post-card h2 a{color:var(--ink); text-decoration:none}
.post-card h2 a:hover{color:var(--blue)}
.post-card p{margin:.3em 0 .8em}
.post-meta{display:flex; flex-wrap:wrap; align-items:center; gap:10px; font-size:.85rem; color:var(--muted); margin:0}
.post-meta time{font-family:var(--font-display); font-weight:700; letter-spacing:.14em; text-transform:uppercase}
.read-more{
  display:inline-block; font-family:var(--font-display); font-weight:700;
  font-size:.95rem; letter-spacing:.14em; text-transform:uppercase; text-decoration:none;
}
.read-more::after{content:" →"; transition:margin-left .18s ease}
.read-more:hover::after{margin-left:5px}

/* the newest post gets front-page treatment */
.post-card.featured{border-width:3px; box-shadow:9px 9px 0 var(--blue)}
.post-card.featured:hover{box-shadow:12px 12px 0 var(--blue)}
.post-card.featured::before{
  content:"Latest"; position:absolute; top:-14px; left:22px;
  background:var(--yellow); color:var(--ink); border:2px solid var(--ink); border-radius:999px;
  font-family:var(--font-display); font-weight:700; font-size:.72rem;
  letter-spacing:.14em; text-transform:uppercase; padding:3px 12px;
}
.post-card.featured h2{font-size:clamp(1.7rem,4.4vw,2.4rem)}

/* staggered entrance — opacity only, so it can't stomp the desk tilts */
@media (prefers-reduced-motion: no-preference){
  .post-list .post-card{opacity:0; animation:rise .55s ease forwards}
  .post-list .post-card:nth-child(1){animation-delay:.05s}
  .post-list .post-card:nth-child(2){animation-delay:.14s}
  .post-list .post-card:nth-child(3){animation-delay:.23s}
  .post-list .post-card:nth-child(4){animation-delay:.32s}
  .post-list .post-card:nth-child(n+5){animation-delay:.4s}
  @keyframes rise{ to{opacity:1} }
}

/* ============ Tag chips ============ */
.tag{
  display:inline-block; font-family:var(--font-display); font-weight:700;
  font-size:.72rem; letter-spacing:.14em; text-transform:uppercase;
  padding:3px 11px; border-radius:999px; text-decoration:none;
  border:2px solid var(--ink); color:var(--ink); background:var(--surface);
  transition:transform .15s ease;
}
.tag:hover{transform:translateY(-1px)}
.tag.progress{background:var(--green); color:#fff; border-color:var(--green-deep)}
.tag.events{background:var(--blue); color:#fff; border-color:var(--blue-deep)}
.tag.notices{background:var(--yellow); color:var(--ink); border-color:var(--yellow-deep)}
.tag.tips{background:var(--red); color:#fff; border-color:var(--red-deep)}

/* ============ Single post ============ */
.post-header{text-align:center; margin:6px 0 30px}
.post-header .post-meta{justify-content:center; margin-bottom:14px}
.post-header h1{
  font-family:var(--font-display); font-weight:700;
  font-size:clamp(2.2rem,6vw,3.4rem); line-height:1.02; letter-spacing:-.015em; margin:.2em 0 .35em; text-wrap:balance;
}
.post-header .page-intro{margin:0 auto; font-size:1.08rem}
.post-header::after{
  content:""; display:block; width:110px; height:5px; margin:26px auto 0;
  background:linear-gradient(90deg, var(--green) 0 25%, var(--yellow) 0 50%, var(--red) 0 75%, var(--blue) 0);
  border-radius:99px;
}

.post-body{font-size:1.08rem; max-width:680px; margin:0 auto}
.post-body > p:first-of-type::first-letter{
  font-family:var(--font-display); font-weight:700; color:var(--blue);
  font-size:3.4em; line-height:.82; padding-right:.09em; float:left;
}
.post-body h2{
  font-family:var(--font-display); font-weight:700; font-size:1.55rem; line-height:1.08; letter-spacing:-.015em;
  margin:1.7em 0 .45em; padding-top:.9em; border-top:1px solid var(--line);
}
.post-body h3{font-family:var(--font-display); font-weight:700; font-size:1.22rem; letter-spacing:-.015em; margin:1.4em 0 .3em}
.post-body p{margin:0 0 1.15em}
.post-body ul,.post-body ol{margin:0 0 1.15em; padding-left:1.4em}
.post-body li{margin:.32em 0}
.post-body img{margin:1.3em 0; border:2px solid var(--ink); border-radius:12px; box-shadow:var(--shadow-pop)}
.post-body blockquote{
  margin:1.5em 0; padding:.9em 1.2em; border:2px solid var(--ink); border-radius:8px;
  background:var(--surface); box-shadow:5px 5px 0 var(--yellow);
  font-family:var(--font-display); font-weight:700; font-size:1.08em; font-style:normal; color:var(--ink);
}
.post-body blockquote p{margin:0}
.post-body code{background:var(--bg-alt); padding:.12em .4em; border-radius:6px; font-size:.92em}
.video-embed{position:relative; aspect-ratio:16/9; margin:1.3em 0; border:2px solid var(--ink); border-radius:12px; overflow:hidden; box-shadow:var(--shadow-pop); background:var(--ink)}
.video-embed iframe{position:absolute; inset:0; width:100%; height:100%; border:0}

.post-nav{max-width:680px; margin:44px auto 0; padding-top:22px; border-top:2px solid var(--ink); text-align:center}
.post-nav a{
  font-family:var(--font-display); font-weight:700; text-decoration:none;
  letter-spacing:.14em; text-transform:uppercase; font-size:.95rem;
}

/* ============ Ad slots ============ */
.ad-slot{margin:38px auto; max-width:680px}
.post-list + .ad-slot, .ad-slot + .post-list{max-width:none}
.ad-label{
  margin:0 0 7px; font-family:var(--font-display); font-weight:700;
  font-size:.68rem; letter-spacing:.14em; text-transform:uppercase; color:var(--muted);
  display:flex; align-items:center; gap:10px;
}
.ad-label::after{content:""; flex:1; height:1px; background:var(--line)}
.ad-banner{display:block; border:2px solid var(--ink); border-radius:12px; overflow:hidden;
  box-shadow:var(--shadow-pop); transition:transform .18s ease, box-shadow .18s ease}
.ad-banner:hover{transform:translate(-2px,-2px); box-shadow:var(--shadow-pop-hover)}
.ad-banner img{display:block; width:100%}
.ad-placeholder{
  display:block; text-align:center; text-decoration:none;
  border:2px dashed var(--ink); border-radius:12px; padding:26px 20px;
  background:repeating-linear-gradient(-45deg, var(--surface) 0 14px, var(--bg-alt) 14px 28px);
  transition:transform .18s ease, box-shadow .18s ease;
}
.ad-placeholder:hover{transform:translate(-2px,-2px); box-shadow:var(--shadow-pop)}
.ad-ph-kicker{display:block; font-size:.8rem; letter-spacing:.14em; text-transform:uppercase; color:var(--muted); margin-bottom:4px}
.ad-ph-title{display:block; font-family:var(--font-display); font-weight:700; font-size:1.5rem; color:var(--ink)}
.ad-ph-sub{display:block; margin-top:5px; font-size:.95rem; color:var(--blue); font-weight:600}

/* ============ Footer ============ */
.site-footer{background:var(--ink); color:var(--bg); border-top:5px solid var(--yellow); margin-top:20px}
.site-footer .wrap{padding:44px 22px 38px; text-align:center}
.footer-logo{width:72px; height:72px; margin-bottom:8px; opacity:.95}
.footer-brand{margin:0; font-family:var(--font-display); font-weight:700; font-size:1.7rem; letter-spacing:-.015em}
.footer-brand span{color:var(--yellow)}
.footer-slogan{margin:6px 0 0; font-family:var(--font-display); font-weight:700; font-size:.95rem; letter-spacing:.05em; color:var(--bg); opacity:.85}
.footer-bye{margin:10px auto 0; font-size:.82rem; letter-spacing:.14em; text-transform:uppercase; opacity:.55; max-width:60ch}
.footer-links{margin:20px 0 0; display:flex; justify-content:center; flex-wrap:wrap; gap:8px 26px}
.footer-links a{
  color:var(--bg); text-decoration:none; font-family:var(--font-display); font-weight:700;
  font-size:.9rem; letter-spacing:.14em; text-transform:uppercase; border-bottom:2px solid transparent;
}
.footer-links a:hover{border-bottom-color:var(--yellow); color:#fff}
.footer-copy{margin:18px 0 0; font-size:.82rem; opacity:.45}

.empty-note{
  color:var(--muted); background:var(--surface); border:2px dashed var(--line);
  border-radius:8px; padding:22px 24px;
}

/* ============ Motion safety ============ */
@media (prefers-reduced-motion: reduce){
  .greetings-track{animation:none}
  .post-card,.ad-banner,.ad-placeholder,.tag{transition:none}
  html{scroll-behavior:auto}
}