:root{
  --ink:#f7fbff;
  --navy:#061032;
  --navy-2:#091842;
  --blue:#00d9ff;
  --blue-2:#12c8ec;
  --paper:#071338;
  --surface:#0b1a45;
  --surface-2:#0d2052;
  --muted:#9aaac5;
  --line:rgba(218,234,255,.11);
  --green:#42e6a4;
  --yellow:#ffd166;
  --red:#ff6470;
  --shadow:0 28px 80px rgba(0,4,20,.34);
  --site-header-height:72px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--navy);scrollbar-width:none;-ms-overflow-style:none}
html::-webkit-scrollbar,body::-webkit-scrollbar{display:none;width:0;height:0}
body{margin:0;overflow-x:hidden;background:var(--navy);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Inter,Arial,sans-serif;-webkit-font-smoothing:antialiased;scrollbar-width:none;-ms-overflow-style:none}
body.nav-open{overflow:hidden!important}
a{color:inherit;text-decoration:none}
button,a{font:inherit;-webkit-tap-highlight-color:transparent}
img{display:block;max-width:100%}
.container{width:min(1180px,calc(100% - 36px));margin-inline:auto}

.progress{position:fixed;inset:0 auto auto 0;width:100%;height:3px;z-index:1000;pointer-events:none}
.progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--blue),#84edff)}

/* Keep the exact visual language and behavior of the home-page header. */
body>.header{height:72px;color:#fff;background:transparent;border-bottom:1px solid transparent;box-shadow:none}
body>.header.is-scrolled{background:rgba(6,16,50,.88);color:#fff;border-color:rgba(255,255,255,.09);box-shadow:0 10px 34px rgba(0,4,20,.18);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
body>.header .brand-mark{overflow:hidden;background:#fff;padding:0;color:var(--navy);box-shadow:0 12px 30px rgba(0,217,255,.18)}
body>.header .brand-mark img{width:100%;height:100%;object-fit:cover}
body>.header .nav a:hover{background:rgba(0,217,255,.09)}
body>.header .nav a.active{background:rgba(0,217,255,.14);opacity:1;color:#fff}
body>.header.is-scrolled .nav a.active{background:rgba(0,168,232,.12);color:var(--blue-2)}
body>.header .nav-cta{background:var(--blue);color:var(--navy)}
body>.header .menu,body>.header.is-scrolled .menu{background:rgba(255,255,255,.09);color:#fff;border:1px solid rgba(255,255,255,.08)}
body>.mobile-nav{background:rgba(6,16,50,.98)}

.section-light{position:fixed;left:0;top:0;width:clamp(440px,58vw,860px);aspect-ratio:1;border-radius:50%;z-index:6;pointer-events:none;opacity:0;background:radial-gradient(circle,rgba(0,217,255,.22) 0,rgba(0,217,255,.11) 22%,rgba(0,168,232,.045) 43%,transparent 70%);transform:translate3d(-60%,-60%,0);transform-origin:center;will-change:transform,opacity;mix-blend-mode:screen}

.page-hero{position:relative;overflow:hidden;padding:calc(var(--site-header-height) + 82px) 0 72px;background:#061032;border-bottom:1px solid rgba(255,255,255,.06)}
.page-hero::before{content:"";position:absolute;right:-280px;top:-340px;width:780px;height:780px;border:1px solid rgba(0,217,255,.07);border-radius:50%;box-shadow:0 0 0 130px rgba(0,217,255,.014),0 0 0 260px rgba(0,217,255,.009);pointer-events:none}
.page-hero::after{content:"";position:absolute;inset:auto 0 0;height:42%;background:linear-gradient(to top,#071338,transparent);pointer-events:none}
.page-hero-content{position:relative;z-index:1;max-width:960px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:20px;color:#8defff;font-size:.74rem;font-weight:850;letter-spacing:.16em;text-transform:uppercase}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor}
.page-hero h1{margin:0;font-size:clamp(4rem,8.8vw,8rem);font-weight:920;line-height:.84;letter-spacing:-.078em;text-wrap:balance}
.page-hero p{max-width:740px;margin:28px 0 0;color:#becce1;font-size:clamp(1rem,1.55vw,1.18rem);line-height:1.72}
.mask-line{display:block;overflow:hidden;padding:.055em 0 .09em;margin:-.055em 0 -.09em}
.mask-line>span{display:block;color:inherit;will-change:transform,opacity}
.js .mask-headline .mask-line>span{opacity:.08;transform:translate3d(0,112%,0) rotate(.7deg);transition:transform .92s cubic-bezier(.16,1,.3,1),opacity .48s ease;transition-delay:calc(70ms + var(--mask-order,0)*115ms)}
.js .mask-headline.mask-in .mask-line>span{opacity:1;transform:none}

.announcements-section{position:relative;padding:54px 0 104px;background:#071338;min-height:60vh}
.announcement-list{position:relative;z-index:10}
.announcement-loading,.announcement-empty,.article-loading{display:grid;place-items:center;min-height:320px;padding:40px;border:1px solid var(--line);border-radius:28px;background:rgba(11,26,69,.72);color:var(--muted);text-align:center;box-shadow:var(--shadow)}
.announcement-loading-dot{width:42px;height:42px;margin:0 auto 18px;border:3px solid rgba(0,217,255,.17);border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.announcement-error{margin-bottom:18px;padding:14px 16px;border:1px solid rgba(255,100,112,.34);border-radius:14px;background:rgba(110,25,39,.2);color:#ffc3c8}

.featured{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(390px,.94fr);min-height:520px;overflow:hidden;border:1px solid var(--line);border-radius:28px;background:rgba(11,26,69,.92);box-shadow:var(--shadow)}
.featured-visual,.card-visual{position:relative;overflow:hidden;background:#0d2052}
.featured-visual{min-height:520px}
.featured-visual::after,.card-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(6,16,50,.38));pointer-events:none}
.featured-visual img,.card-visual img{width:100%;height:100%;object-fit:cover;transition:transform .65s cubic-bezier(.2,.8,.2,1)}
.featured:hover .featured-visual img,.announcement-card:hover .card-visual img{transform:scale(1.026)}
.featured-copy{display:flex;flex-direction:column;justify-content:space-between;padding:34px}
.meta-row{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;color:#8ea1bf;font-size:.86rem}
.badges,.tag-list{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.badges{justify-content:flex-end}
.badge,.tag{display:inline-flex;align-items:center;justify-content:center;min-height:30px;padding:5px 12px;border:1px solid rgba(0,217,255,.38);border-radius:999px;color:#8defff;background:rgba(0,217,255,.055);font-size:.73rem;font-weight:800}
.badge.latest{border-color:rgba(66,230,164,.42);color:#8cf1c2;background:rgba(66,230,164,.06)}
.badge.pinned{border-color:rgba(255,209,102,.48);color:#ffe09b;background:rgba(255,209,102,.07)}
.tag{min-height:26px;padding:3px 9px;color:#aabbd3;border-color:rgba(255,255,255,.11);background:rgba(255,255,255,.035);font-size:.67rem}
.featured h2{margin:22px 0 17px;font-size:clamp(2.7rem,4.8vw,5rem);line-height:.93;letter-spacing:-.057em;text-wrap:balance}
.featured p,.announcement-card p{color:var(--muted);line-height:1.7}
.featured p{margin:0;max-width:630px;font-size:1rem}
.featured .tag-list{margin-top:19px}
.announcement-link{display:inline-flex;align-items:center;gap:10px;width:max-content;margin-top:28px;color:var(--blue);font-weight:850}
.announcement-link span{transition:transform .2s}
.announcement-link:hover span{transform:translateX(5px)}

.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:18px}
.announcement-card{display:flex;min-height:470px;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:23px;background:rgba(11,26,69,.86);transition:transform .25s,border-color .25s,background .25s,box-shadow .25s}
.announcement-card:hover{transform:translateY(-5px);border-color:rgba(0,217,255,.28);background:#0b1a45;box-shadow:0 22px 54px rgba(0,4,20,.28)}
.card-visual{height:240px;flex:0 0 240px}
.card-copy{display:flex;flex:1;flex-direction:column;padding:24px}
.announcement-card h3{margin:16px 0 10px;font-size:1.35rem;line-height:1.18;letter-spacing:-.025em;text-wrap:balance}
.announcement-card p{margin:0;font-size:.91rem}
.announcement-card .tag-list{margin-top:16px}
.announcement-card .announcement-link{margin-top:auto;padding-top:22px}

.reveal{opacity:1;transform:none;transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}
.js .reveal{opacity:0;transform:translateY(28px)}
.js .reveal.in{opacity:1;transform:none}

/* Individual announcement page */
.article-main{min-height:calc(100vh - 110px);padding:calc(var(--site-header-height) + 56px) 0 100px;background:#071338}
.article-loading{margin-top:24px}
.article-loading[hidden]{display:none!important}
.announcement-article{position:relative;z-index:10}
.announcement-article[hidden]{display:none}
.article-back{display:inline-flex;align-items:center;gap:8px;margin:0 0 24px;color:#9fb0ca;font-size:.83rem;font-weight:800}
.article-back:hover{color:var(--blue)}
.article-hero{overflow:hidden;border:1px solid var(--line);border-radius:30px;background:rgba(11,26,69,.9);box-shadow:var(--shadow)}
.article-cover{position:relative;aspect-ratio:16/8;min-height:360px;background:#0d2052;overflow:hidden}
.article-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(6,16,50,.56));pointer-events:none}
.article-cover img{width:100%;height:100%;object-fit:cover}
.article-heading{padding:clamp(26px,5vw,58px)}
.article-heading .meta-row{margin-bottom:22px}
.article-heading h1{max-width:980px;margin:0;font-size:clamp(2.8rem,7vw,6.5rem);line-height:.91;letter-spacing:-.065em;text-wrap:balance}
.article-summary{max-width:820px;margin:24px 0 0;color:#b4c3d8;font-size:clamp(1.02rem,1.6vw,1.18rem);line-height:1.75}
.article-heading .tag-list{margin-top:22px}
.article-body{width:100%;margin:38px 0 0;padding:clamp(28px,5vw,58px);border:1px solid var(--line);border-radius:28px;background:rgba(11,26,69,.78);box-shadow:0 22px 62px rgba(0,4,20,.2)}
.markdown-body{color:#c2cee0;font-size:1.02rem;line-height:1.82}
.markdown-body>*:first-child{margin-top:0}
.markdown-body>*:last-child{margin-bottom:0}
.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4,.markdown-body h5,.markdown-body h6{color:#fff;line-height:1.14;letter-spacing:-.035em;margin:1.55em 0 .6em}
.markdown-body h1{font-size:2.4rem}.markdown-body h2{font-size:2rem}.markdown-body h3{font-size:1.55rem}.markdown-body h4{font-size:1.25rem}
.markdown-body p{margin:0 0 1.15em}
.markdown-body a{color:var(--blue);text-decoration:underline;text-decoration-color:rgba(0,217,255,.34);text-underline-offset:3px}
.markdown-body strong{color:#fff}
.markdown-body ul,.markdown-body ol{padding-left:1.45em;margin:0 0 1.25em}
.markdown-body li+li{margin-top:.42em}
.markdown-body blockquote{margin:1.4em 0;padding:4px 0 4px 20px;border-left:3px solid var(--blue);color:#aec0d7}
.markdown-body blockquote p{margin:.45em 0}
.markdown-body code{padding:.16em .42em;border:1px solid rgba(255,255,255,.09);border-radius:6px;background:#07102d;color:#9ceeff;font-family:"SFMono-Regular",Consolas,monospace;font-size:.88em}
.markdown-body pre{overflow:auto;margin:1.4em 0;padding:20px;border:1px solid rgba(255,255,255,.09);border-radius:16px;background:#050d27}
.markdown-body pre code{padding:0;border:0;background:transparent;color:#d7e8f7}
.markdown-body hr{height:1px;margin:2em 0;border:0;background:var(--line)}
.markdown-body img{width:100%;height:auto;margin:1.45em 0;border-radius:18px;background:#0d2052}
.article-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;width:100%;margin:28px 0 0}
.article-gallery figure{margin:0;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#0d2052}
.article-gallery img{width:100%;aspect-ratio:16/10;object-fit:cover}
.article-gallery figcaption{padding:11px 14px;color:#8497b4;font-size:.75rem}
.article-not-found{display:grid;place-items:center;min-height:420px;padding:44px;border:1px solid var(--line);border-radius:28px;background:rgba(11,26,69,.72);text-align:center}
.article-not-found h1{margin:0 0 12px;font-size:clamp(2.4rem,6vw,5rem)}
.article-not-found p{margin:0 0 22px;color:var(--muted)}
.article-not-found a{color:var(--blue);font-weight:850}

footer{background:var(--navy);color:#7892aa;padding:30px 0;font-size:.8rem;border-top:1px solid rgba(255,255,255,.06)}
.footer-inner{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.footer-copy{display:flex;flex-direction:column;gap:5px}
.footer-copy strong{color:#fff}
.footer-copy span{color:#8193af;font-size:.82rem}

@media(max-width:1000px){
  .featured{grid-template-columns:1fr}.featured-visual{min-height:390px}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.announcement-card:last-child:nth-child(odd){grid-column:1/-1}
}

@media(max-width:760px){
  :root{--site-header-height:66px}
  .container{width:min(100% - 28px,1180px)}
  .section-light{width:92vw;background:radial-gradient(circle,rgba(0,217,255,.16),rgba(0,217,255,.07) 25%,transparent 68%)}
  .page-hero{padding:calc(var(--site-header-height) + 62px + env(safe-area-inset-top)) 0 48px}
  .page-hero h1{font-size:clamp(3rem,15vw,4.7rem)}
  .page-hero p{font-size:.96rem;line-height:1.62}
  .announcements-section{padding:30px 0 calc(76px + env(safe-area-inset-bottom))}
  .featured{min-height:0;border-radius:22px}.featured-visual{min-height:245px}.featured-copy{padding:22px}.featured h2{font-size:clamp(2.1rem,11vw,3.2rem)}
  .meta-row{flex-direction:column;align-items:flex-start}.badges{justify-content:flex-start}
  .cards{grid-template-columns:1fr;gap:14px}.announcement-card,.announcement-card:last-child:nth-child(odd){grid-column:auto;min-height:0}.card-visual{height:205px;flex-basis:205px}.card-copy{padding:20px}
  .article-main{padding:calc(var(--site-header-height) + 34px + env(safe-area-inset-top)) 0 calc(72px + env(safe-area-inset-bottom))}
  .article-cover{min-height:230px;aspect-ratio:16/10}.article-heading{padding:24px 20px}.article-heading h1{font-size:clamp(2.35rem,12vw,4rem)}.article-summary{font-size:.98rem;line-height:1.65}
  .article-body{width:calc(100% - 28px);margin:18px auto 0;padding:24px 20px;border-radius:22px}.markdown-body{font-size:.96rem;line-height:1.72}.markdown-body h1{font-size:2rem}.markdown-body h2{font-size:1.7rem}.markdown-body h3{font-size:1.4rem}
  .article-gallery{grid-template-columns:1fr;width:calc(100% - 28px);margin-top:18px}
  .footer-inner{display:grid;text-align:center}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal,.js .reveal{opacity:1;transform:none;transition:none}
  .mask-line>span,.js .mask-headline .mask-line>span{opacity:1;transform:none;transition:none}
  .section-light{display:none}
  .featured-visual img,.card-visual img,.announcement-link span,.announcement-card{transition:none}
  .announcement-card:hover{transform:none}
  .announcement-loading-dot{animation:none}
}