/* ---------- Tokens ---------- */
:root{
  --cinnabar:#B3262E;      /* seal red */
  --cinnabar-dk:#8E1C23;
  --ink:#1D2433;           /* 黛 indigo ink, body text */
  --ink-2:#4A5163;
  --jade:#2F6B5A;          /* links / secondary */
  --celadon:#E7F0EC;       /* section tint */
  --gold:#C9962B;          /* festive detail, used sparingly */
  --paper:#FFFFFF;
  --line:#DCE3E0;
  --serif:"Noto Serif SC","Songti SC","STSong","Source Han Serif SC",Georgia,serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
  --gutter:16px;
  --max:1180px;
  --radius-s:6px;
  --radius-l:14px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:72px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1rem/1.65 var(--sans);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--jade);text-underline-offset:.18em}
a:hover{color:var(--cinnabar)}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:3px}
h1,h2,h3{font-family:var(--serif);line-height:1.25;margin:0;font-weight:900;letter-spacing:.01em}
h2{font-size:clamp(1.5rem,1.2rem + 1.4vw,2.1rem)}
h2 .zh{color:var(--cinnabar);margin-left:.35em;font-size:.8em}
p{margin:0 0 1em}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:100;border-radius:var(--radius-s)}
.skip:focus{left:8px}
section{padding:48px 0}
.sec-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:8px 16px;margin-bottom:20px}
.sec-head p{margin:0;color:var(--ink-2)}

/* ---------- Seal (brand mark) ---------- */
.seal{display:inline-grid;place-items:center;width:44px;height:44px;flex:none;background:var(--cinnabar);color:#fff;border-radius:5px;font:900 13px/1 var(--serif);letter-spacing:.04em;box-shadow:inset 0 0 0 2px var(--cinnabar),inset 0 0 0 3.5px #fff;}
.seal span{display:grid;grid-template-columns:1fr 1fr;gap:1px 2px;font-size:15px;line-height:1}

/* ---------- Header ---------- */
.notice{background:var(--ink);color:#fff;font-size:.875rem;text-align:center;padding:7px var(--gutter)}
.notice a{color:#fff;font-weight:600}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.bar{display:flex;flex-wrap:wrap;align-items:center;gap:0 12px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;min-height:64px;text-decoration:none;color:var(--ink);margin-right:auto;min-width:0}
.brand b{display:block;font:900 1rem/1.15 var(--serif)}
.brand small{display:block;font-size:.78rem;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border-radius:999px;font-weight:600;text-decoration:none;border:2px solid transparent;cursor:pointer;font-size:.95rem;line-height:1.2}
.btn-red{background:var(--cinnabar);color:#fff}
.btn-red:hover{background:var(--cinnabar-dk);color:#fff}
.btn-line{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-line:hover{background:var(--ink);color:#fff}
.bar .btn-red{display:none}
.menu-btn{display:inline-grid;place-items:center;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:10px;cursor:pointer;color:var(--ink)}
.menu-btn svg{width:22px;height:22px}
.menu-btn[aria-expanded="true"] .i-open,.menu-btn[aria-expanded="false"] .i-close{display:none}
.nav{display:none;order:5;flex:1 0 100%;border-top:1px solid var(--line);padding:8px 0 16px;max-height:calc(100vh - 64px);overflow-y:auto}
.nav.open{display:block}
.nav ul{list-style:none;margin:0;padding:0}
.nav a{display:flex;justify-content:space-between;padding:12px 4px;text-decoration:none;color:var(--ink);font-weight:500;border-bottom:1px solid var(--line)}
.nav a span{color:var(--ink-2);font-size:.9rem}
.nav a[aria-current="page"]{color:var(--cinnabar)}
.nav .nav-apply{margin-top:14px;border:0;justify-content:center;background:var(--cinnabar);color:#fff;border-radius:999px}
@media (min-width:1024px){
  .bar{min-height:76px}
  .menu-btn{display:none}
  .nav{display:block!important;order:0;flex:0 1 auto;border:0;padding:0;max-height:none;overflow:visible}
  .bar{flex-wrap:nowrap}
  .nav ul{display:flex;gap:2px}
  .nav a{border:0;padding:8px 10px;border-radius:8px;font-size:.95rem}
  .nav a span{display:none}
  .nav a:hover{background:var(--celadon);color:var(--ink)}
  .nav .nav-apply{display:none}
  .bar .btn-red{display:inline-flex}
  .bar{gap:20px}
}

/* ---------- Hero ---------- */
.hero{padding:28px 0 8px}
.hero-grid{display:grid;gap:24px}
.hero-zh{font:900 clamp(2.2rem,1.4rem + 4.6vw,4.4rem)/1.12 var(--serif);color:var(--ink);letter-spacing:.02em;margin:0}
.hero-zh .stamp{display:inline-block;color:#fff;background:var(--cinnabar);padding:0 .12em;border-radius:.08em;transform:rotate(-3deg);margin:0 .04em;animation:stamp .6s cubic-bezier(.2,1.6,.4,1) .25s both}
@keyframes stamp{from{transform:scale(1.8) rotate(-12deg);opacity:0}to{transform:scale(1) rotate(-3deg);opacity:1}}
.hero-zh .nb{display:inline-block}
.hero-en{font:600 clamp(1.15rem,1rem + .8vw,1.6rem)/1.35 var(--serif);color:var(--ink-2);margin:12px 0 16px}
.facts{list-style:none;margin:0 0 22px;padding:0;display:grid;gap:6px;font-size:.95rem}
.facts li{display:flex;gap:10px;align-items:flex-start}
.facts svg{flex:none;width:20px;height:20px;margin-top:2px;color:var(--cinnabar)}
.cta-row{display:flex;flex-wrap:wrap;gap:10px}
.cta-row .btn{flex:1 1 auto;white-space:nowrap}

/* photo carousel */
.carousel{position:relative;margin:0 calc(var(--gutter) * -1)}
.slides{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:10px;padding:0 var(--gutter);scrollbar-width:none;-webkit-overflow-scrolling:touch}
.slides::-webkit-scrollbar{display:none}
.slide{flex:0 0 86%;scroll-snap-align:center;margin:0;position:relative;border-radius:var(--radius-l);overflow:hidden;aspect-ratio:4/3;background:var(--celadon)}
.slide img{width:100%;height:100%;object-fit:cover}
.slide figcaption{position:absolute;left:0;right:0;bottom:0;padding:36px 14px 12px;color:#fff;font-weight:600;font-size:.95rem;background:linear-gradient(transparent,rgba(20,24,34,.78))}
.car-ctrl{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:12px}
.car-ctrl button.arrow{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:#fff;cursor:pointer;display:grid;place-items:center;color:var(--ink)}
.car-ctrl button.arrow:hover{border-color:var(--ink)}
.dots{display:flex;gap:6px}
.dots button{width:8px;height:8px;padding:0;border-radius:50%;border:0;background:var(--line);cursor:pointer}
.dots button[aria-current="true"]{background:var(--cinnabar);width:22px;border-radius:4px}
@media (min-width:700px){.slide{flex-basis:62%}}
@media (min-width:1024px){
  .hero{padding:56px 0 24px}
  .hero-grid{grid-template-columns:1fr 1.1fr;align-items:center;gap:48px}
  .carousel{margin:0}
  .slides{padding:0}
  .slide{flex-basis:100%}
  .cta-row .btn{flex:0 0 auto}
}

/* ---------- Quick links ---------- */
.quick{padding-top:24px}
.quick ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.quick a{display:flex;flex-direction:column;gap:6px;height:100%;padding:14px;border:1px solid var(--line);border-radius:var(--radius-s);text-decoration:none;color:var(--ink);background:#fff}
.quick a:hover{border-color:var(--cinnabar);color:var(--ink)}
.quick svg{width:26px;height:26px;color:var(--cinnabar)}
.quick b{font-weight:600;line-height:1.3}
.quick small{color:var(--ink-2);font-size:.82rem;line-height:1.35}
@media (min-width:700px){.quick ul{grid-template-columns:repeat(3,1fr)}}
@media (min-width:1024px){.quick ul{grid-template-columns:repeat(6,1fr)}}

/* ---------- Term dates ---------- */
.terms{background:var(--celadon)}
.term-status{font:600 1.1rem/1.4 var(--serif);margin:0 0 18px;padding-left:12px;border-left:4px solid var(--cinnabar)}
.term-list{list-style:none;margin:0 0 20px;padding:0;display:grid;gap:10px}
.term{background:#fff;border-radius:var(--radius-s);padding:14px 16px;border:1px solid var(--line)}
.term h3{font-size:1.05rem;display:flex;justify-content:space-between;gap:8px}
.term h3 span{font:500 .85rem var(--sans);color:var(--ink-2)}
.term p{margin:4px 0 0;color:var(--ink-2);font-size:.95rem}
.term .track{height:6px;background:var(--line);border-radius:3px;margin-top:10px;overflow:hidden}
.term .track i{display:block;height:100%;width:0;background:var(--cinnabar)}
.term.now{border-color:var(--cinnabar);box-shadow:0 0 0 1px var(--cinnabar)}
.term.past{opacity:.6}
@media (min-width:700px){.term-list{grid-template-columns:repeat(3,1fr)}}

/* ---------- Programmes ---------- */
.prog{display:grid;gap:12px;grid-template-columns:1fr;list-style:none;padding:0;margin:0}
.prog li{padding:18px 0 16px;border-top:2px solid var(--ink)}
.prog h3{font-size:1.2rem;margin-bottom:6px}
.prog h3 .zh{color:var(--cinnabar);font-size:.95rem;margin-left:6px}
.prog p{margin:0;color:var(--ink-2)}
@media (min-width:700px){.prog{grid-template-columns:repeat(2,1fr);gap:8px 28px}}
@media (min-width:1024px){.prog{grid-template-columns:repeat(4,1fr)}}

/* ---------- News ---------- */
.news-layout{display:grid;gap:40px}
@media (min-width:1024px){.news-layout{grid-template-columns:minmax(0,1fr) 340px;gap:56px}}
.tools{display:grid;gap:12px;margin-bottom:8px}
.search{position:relative}
.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--ink-2)}
.search input{width:100%;min-height:46px;padding:10px 12px 10px 40px;border:1px solid var(--line);border-radius:10px;font:inherit;color:var(--ink);background:#fff}
.search input:focus{border-color:var(--jade);outline:2px solid var(--celadon)}
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chips button{flex:none;min-height:38px;padding:6px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;font:inherit;font-size:.9rem;color:var(--ink);cursor:pointer}
.chips button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.news-list{list-style:none;margin:0;padding:0;counter-reset:n}
.news-list li{border-bottom:1px solid var(--line)}
.news-list a{display:block;padding:14px 0;text-decoration:none;color:var(--ink);font-size:1.02rem;line-height:1.5}
.news-list a:hover{color:var(--cinnabar)}
.news-list li.latest a{font-weight:600}
.news-list .tag{display:inline-block;margin-right:8px;padding:1px 8px;border-radius:4px;background:var(--cinnabar);color:#fff;font-size:.72rem;font-weight:600;vertical-align:2px}
.news-list [hidden]{display:none}
.news-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-top:18px}
.news-foot p{margin:0;color:var(--ink-2);font-size:.9rem}
.empty{padding:20px 0;color:var(--ink-2)}

/* Sidebar cards */
.side{display:grid;gap:20px;align-content:start}
.card{border:1px solid var(--line);border-radius:var(--radius-l);padding:18px;background:#fff}
.card h3{font-size:1.15rem;margin-bottom:10px}
.card p{font-size:.95rem}
.card .btn{width:100%}
.card.red{background:var(--cinnabar);border-color:var(--cinnabar);color:#fff}
.card.red a{color:#fff}
.card.red .btn{background:#fff;color:var(--cinnabar)}
.card.red .btn:hover{background:var(--ink);color:#fff}
.qr{display:flex;gap:14px;align-items:center}
.qr img{width:110px;flex:none;border-radius:8px;border:1px solid var(--line)}

/* ---------- Highlights gallery ---------- */
.gallery{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 calc(var(--gutter) * -1);padding:0 var(--gutter) 8px;list-style:none}
.gallery li{flex:0 0 74%;scroll-snap-align:start}
.gallery a{display:block;text-decoration:none;color:var(--ink)}
.gallery .ph{aspect-ratio:4/3;border-radius:var(--radius-s);overflow:hidden;background:var(--celadon);margin-bottom:8px}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.gallery a:hover img{transform:scale(1.04)}
.gallery span{font-size:.92rem;line-height:1.4;display:block}
@media (min-width:700px){.gallery li{flex-basis:40%}}
@media (min-width:1024px){
  .swipe-hint{display:none}
  .gallery{display:grid;grid-template-columns:repeat(4,1fr);overflow:visible;margin:0;padding:0;gap:24px 20px}
}

/* ---------- Visit ---------- */
.visit{background:var(--ink);color:#fff}
.visit h2 .zh{color:#F1B9B3}
.visit-grid{display:grid;gap:24px}
.visit a{color:#fff}
.visit address{font-style:normal;font-size:1.1rem;line-height:1.6;margin-bottom:18px}
.visit .btn-line{border-color:#fff;color:#fff}
.visit .btn-line:hover{background:#fff;color:var(--ink)}
.visit .map{border-radius:var(--radius-l);overflow:hidden;background:#fff}
.visit dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0 0 20px}
.visit dt{color:#B9C0CF}
.visit dd{margin:0}
@media (min-width:900px){.visit-grid{grid-template-columns:1fr 1fr;align-items:center;gap:48px}}

/* ---------- Partners ---------- */
.partners ul{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.partners li a{display:flex;gap:14px;align-items:center;text-decoration:none;color:var(--ink);padding:14px;border:1px solid var(--line);border-radius:var(--radius-s)}
.partners img{width:72px;height:72px;object-fit:contain;flex:none}
.partners b{display:block}
.partners small{color:var(--ink-2)}
@media (min-width:700px){.partners ul{grid-template-columns:1fr 1fr}}

/* ---------- Footer ---------- */
footer{border-top:4px solid var(--cinnabar);padding:36px 0 calc(28px + env(safe-area-inset-bottom));font-size:.92rem;color:var(--ink-2)}
.foot-grid{display:grid;gap:24px}
footer ul{list-style:none;margin:0;padding:0;columns:2;column-gap:16px}
footer li{padding:4px 0}
footer a{color:var(--ink)}
.foot-brand{display:flex;gap:12px;align-items:center;color:var(--ink)}
.foot-brand b{font:900 1.05rem var(--serif);display:block}
.legal{margin-top:24px;padding-top:16px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:6px 24px;justify-content:space-between}
@media (min-width:900px){.foot-grid{grid-template-columns:1.2fr 1fr 1fr}}

/* =========================================================
   Inner pages
   ========================================================= */
.page-head{background:var(--celadon);padding:28px 0 0;border-bottom:1px solid var(--line)}
.crumbs{font-size:.85rem;color:var(--ink-2);margin:0 0 10px}
.crumbs a{color:var(--ink-2)}
.page-head h1{font-size:clamp(1.8rem,1.3rem + 2.6vw,3rem);line-height:1.15}
.page-head h1 .zh{display:block;color:var(--cinnabar);font-size:.55em;margin-top:6px;letter-spacing:.06em}
.page-head .lede{max-width:62ch;color:var(--ink-2);margin:12px 0 0;font-size:1.05rem}
.subnav{margin-top:22px}
.subnav ul{list-style:none;margin:0 calc(var(--gutter) * -1);padding:0 var(--gutter);display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.subnav ul::-webkit-scrollbar{display:none}
.subnav a{display:block;white-space:nowrap;padding:10px 14px 12px;text-decoration:none;color:var(--ink);font-weight:500;font-size:.95rem;border-bottom:3px solid transparent}
.subnav a:hover{color:var(--cinnabar)}
.subnav a[aria-current="page"]{border-color:var(--cinnabar);color:var(--cinnabar)}
.page-head.no-sub{padding-bottom:28px}

.doc{display:grid;grid-template-columns:minmax(0,1fr);gap:36px;padding-top:36px;padding-bottom:56px}
.doc>*{min-width:0}
@media (min-width:1024px){.doc{grid-template-columns:minmax(0,1fr) 300px;gap:56px;padding-top:48px}.doc.wide{grid-template-columns:minmax(0,1fr)}}
.doc.wide{grid-template-columns:minmax(0,1fr)}

/* readable long-form text */
.prose{max-width:72ch;font-size:1.02rem}
.prose>*:first-child{margin-top:0}
.prose h2{font-size:clamp(1.3rem,1.1rem + .8vw,1.7rem);margin:2em 0 .6em}
.prose h3{font-size:1.15rem;margin:1.6em 0 .5em}
.prose p,.prose li{line-height:1.75}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.2em}
.prose li{margin-bottom:.4em}
.prose li::marker{color:var(--cinnabar)}
.prose hr{border:0;border-top:1px solid var(--line);margin:2em 0}
.prose img{border-radius:var(--radius-s);margin:1em 0}
.prose figure{margin:1.4em 0}
.prose figcaption{font-size:.9rem;color:var(--ink-2);margin-top:6px}
.prose .zh-block{color:var(--ink-2)}
.prose .pair{padding:12px 0;border-bottom:1px solid var(--line)}
.prose .pair p{margin:0}
.prose .pair p+p{margin-top:4px;color:var(--ink-2)}
.prose.full{max-width:none}

.note{border-left:4px solid var(--gold);background:#FBF6EA;padding:14px 16px;border-radius:0 var(--radius-s) var(--radius-s) 0;margin:0 0 1.4em}
.note p:last-child{margin:0}
.note.red{border-color:var(--cinnabar);background:#FBEDEE}

/* tables: scroll sideways on phones instead of breaking the layout */
.table-wrap{overflow-x:auto;margin:1em 0 1.6em;border:1px solid var(--line);border-radius:var(--radius-s);-webkit-overflow-scrolling:touch}
.table-wrap table{border-collapse:collapse;width:100%;min-width:520px;font-size:.93rem}
.table-wrap.narrow table{min-width:0}
.table-wrap th,.table-wrap td{padding:10px 12px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.table-wrap thead th{background:var(--ink);color:#fff;font-weight:600;white-space:nowrap}
.table-wrap tbody tr:nth-child(even){background:#F7FAF9}
.table-wrap tbody tr:last-child td{border-bottom:0}
.table-wrap td:first-child{font-weight:600;white-space:nowrap}
.table-wrap.narrow td:first-child,.table-wrap.narrow thead th{white-space:normal}
.table-wrap caption{caption-side:top;text-align:left;padding:10px 12px;font:900 1.05rem var(--serif);background:var(--celadon)}

/* key/value lists (management team etc.) */
.kv{display:grid;grid-template-columns:auto 1fr;gap:8px 18px;margin:0 0 1.4em}
.kv dt{color:var(--ink-2)}
.kv dd{margin:0;font-weight:600;overflow-wrap:anywhere}

/* downloads */
.files{list-style:none;padding:0!important;margin:0 0 1.4em}
.files li{margin:0;border-bottom:1px solid var(--line)}
.files a{display:flex;align-items:center;gap:12px;padding:12px 0;text-decoration:none;color:var(--ink)}
.files a:hover{color:var(--cinnabar)}
.files .ext{flex:none;min-width:44px;text-align:center;padding:3px 6px;border-radius:4px;background:var(--ink);color:#fff;font-size:.72rem;font-weight:700}

/* article cards (story with picture) */
.cards{list-style:none;margin:0;padding:0;display:grid;gap:22px}
@media (min-width:640px){.cards{grid-template-columns:1fr 1fr}}
@media (min-width:1024px){.cards.three{grid-template-columns:repeat(3,1fr)}}
.cards a{display:block;text-decoration:none;color:var(--ink)}
.cards .ph{aspect-ratio:16/10;border-radius:var(--radius-s);overflow:hidden;background:var(--celadon);margin-bottom:10px}
.cards img{width:100%;height:100%;object-fit:cover;transition:transform .3s;margin:0;border-radius:0}
.cards a:hover img{transform:scale(1.04)}
.cards h3{font-size:1.08rem;margin:0 0 4px}
.cards a:hover h3{color:var(--cinnabar)}
.cards p{margin:0;color:var(--ink-2);font-size:.95rem;line-height:1.55}
.prose .cards{margin:1em 0 1.6em;padding-left:0}
.prose .cards li{margin:0}
.cards a:not(:has(.ph)){border-top:2px solid var(--ink);padding-top:12px;height:100%}

/* story list thumbnails (WeChat archive) */
.news-list li.has-img a{display:flex;gap:14px;align-items:center;justify-content:space-between}
.news-list .thumb{flex:none;width:64px;height:48px;border-radius:4px;overflow:hidden;background:var(--celadon)}
.news-list .thumb img{width:100%;height:100%;object-fit:cover}

/* side column on inner pages */
.side .links{list-style:none;margin:0;padding:0}
.side .links a{display:block;padding:8px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}
.side .links a:hover{color:var(--cinnabar)}
.side .links a[aria-current="page"]{color:var(--cinnabar);font-weight:600}

.map-embed{position:relative;aspect-ratio:4/3;border-radius:var(--radius-l);overflow:hidden;background:var(--celadon)}
.map-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.photo-pair{display:grid;gap:10px;grid-template-columns:1fr 1fr;margin:1em 0}
.photo-pair img{margin:0;aspect-ratio:4/3;object-fit:cover;width:100%}
.nav .lang a{font-weight:600}