/* Austria Skyrunner Series — stylesheet */
:root{
  --night:#0f1f2e;--slate:#1d3347;--rock:#3e5568;--snow:#f5f7fa;--ice:#e4ecf3;
  --fire:#ff6a2b;--fire-d:#e2531a;--ink:#14212d;--muted:#5d6d7c;--line:#d8e1ea;
  --head:"Barlow Condensed","Arial Narrow",sans-serif;--body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body);color:var(--ink);background:#fff;line-height:1.7;font-size:16px}
a{color:var(--fire-d)}
a:hover{color:var(--fire)}
h1,h2,h3{font-family:var(--head);font-weight:800;line-height:1.05;margin:0 0 .5em;text-transform:uppercase;letter-spacing:.01em}
h1{font-size:clamp(2.3rem,5.4vw,4.4rem)}
h2{font-size:clamp(1.8rem,3.4vw,2.7rem)}
h3{font-size:1.35rem}
.wrap{width:min(1200px,100% - 32px);margin-inline:auto}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;background:#fff;padding:8px 12px;z-index:99}
.small{font-size:.86rem;color:var(--muted)}
.lbl{display:inline-block;font-family:var(--head);font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;background:var(--fire);color:#fff;padding:.15em .6em}
.eyebrow{display:block;font-family:var(--head);font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--fire-d);margin-bottom:.4em}
.sub{color:var(--muted);max-width:760px}
.btn{display:inline-block;background:var(--fire);color:#fff;font-family:var(--head);font-weight:700;font-size:1.1rem;text-transform:uppercase;letter-spacing:.06em;text-decoration:none;padding:.65em 1.5em;clip-path:polygon(0 0,100% 0,94% 100%,0 100%);transition:.2s}
.btn:hover{background:var(--fire-d);color:#fff}
.btn.ghost{background:transparent;color:#fff;box-shadow:inset 0 0 0 2px #fff;clip-path:none}
.btn.ghost:hover{background:#fff;color:var(--night)}
.btn-sm{font-size:.95rem;padding:.45em 1.2em}
.ridge{display:block;width:100%;height:80px;color:#fff}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:var(--night);color:#fff;box-shadow:0 2px 0 var(--fire)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:10px 0}
.brand{display:flex;gap:10px;align-items:center;text-decoration:none;color:#fff}
.brand strong{display:block;font-family:var(--head);font-size:1.45rem;text-transform:uppercase;line-height:1}
.brand small{display:block;color:#9fb3c6;font-size:.72rem}
.menu{display:flex;gap:24px;align-items:center}
.menu a:not(.btn){text-decoration:none;color:#dbe6ef;font-family:var(--head);font-weight:700;font-size:1.05rem;text-transform:uppercase;letter-spacing:.05em}
.menu a:not(.btn):hover{color:var(--fire)}
.burger{display:none;font-size:1.6rem;cursor:pointer;color:#fff}

/* hero */
.hero{position:relative;background:linear-gradient(180deg,#0b1724 0%,#1d3347 55%,#3e5568 100%);color:#fff;padding-top:80px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(255,106,43,.35),transparent 40%),radial-gradient(circle at 15% 80%,rgba(228,236,243,.12),transparent 45%)}
.hero-inner{position:relative;padding-bottom:40px}
.hero h1{margin-top:.5em;max-width:900px}
.hero .lead{max-width:720px;color:#cfdbe6;font-size:1.1rem}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin:26px 0 36px}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:0;border-top:1px solid rgba(255,255,255,.2)}
.hero-stats div{padding:16px 16px 0 0}
.hero-stats dt{font-size:.78rem;color:#9fb3c6;text-transform:uppercase;letter-spacing:.06em}
.hero-stats dd{margin:0;font-family:var(--head);font-weight:800;font-size:1.8rem}
.hero .ridge{position:relative;color:#fff}

/* sections */
.section{padding:80px 0}
.band{background:var(--snow)}
.dark{background:var(--night);color:#fff}
.dark .eyebrow{color:var(--fire)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.values{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.values div{background:var(--snow);padding:22px;border-left:4px solid var(--fire)}
.values b{font-family:var(--head);font-size:1.35rem;text-transform:uppercase}
.values p{margin:.3em 0 0;color:var(--muted);font-size:.93rem}
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:24px}
.cat{background:var(--slate);padding:26px;border-top:4px solid var(--fire)}
.cat span{font-size:2rem}
.cat p{color:#b8c8d6;margin:0;font-size:.93rem}
.table-wrap{overflow-x:auto;margin:24px 0}
table{width:100%;border-collapse:collapse;min-width:560px}
th{font-family:var(--head);text-transform:uppercase;letter-spacing:.06em;text-align:left;background:var(--night);color:#fff;padding:12px 14px;font-size:1rem}
td{padding:14px;border-bottom:1px solid var(--line);vertical-align:top}
.races td strong{display:block;font-family:var(--head);font-size:1.25rem;text-transform:uppercase}
.races td small{color:var(--muted)}
.races tbody tr:hover{background:var(--snow)}
.points{min-width:0;max-width:340px;margin-left:auto}
.points td{padding:8px 14px}
.regions{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.region{background:var(--ice);padding:18px}
.region h3{font-size:1.2rem;margin-bottom:.3em}
.region p{margin:0;font-size:.88rem;color:var(--muted)}
.gear{padding:0;list-style:none;columns:1}
.gear li{padding:8px 0 8px 30px;border-bottom:1px dashed var(--line);position:relative}
.gear li::before{content:"▲";position:absolute;left:4px;color:var(--fire);font-size:.8rem;top:11px}
.steps{padding-left:1.2em}
.steps li{margin-bottom:10px}

/* cards */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}
.chip{border:2px solid var(--night);background:#fff;padding:.25em .9em;font-family:var(--head);font-weight:700;font-size:.98rem;text-transform:uppercase;letter-spacing:.04em;cursor:pointer;color:var(--night)}
.chip.on,.chip:hover{background:var(--night);color:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:24px}
.card{background:#fff;display:flex;flex-direction:column;box-shadow:0 1px 0 var(--line),0 8px 24px rgba(15,31,46,.06);transition:.2s}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(15,31,46,.14)}
.thumb{display:grid;place-items:center;aspect-ratio:16/9;text-decoration:none;position:relative;overflow:hidden}
.thumb span{font-size:2.8rem;position:relative;z-index:1}
.thumb::after,.post-head::after{content:"";position:absolute;inset:auto 0 0 0;height:45%;background:linear-gradient(135deg,transparent 33%,rgba(255,255,255,.18) 33% 50%,transparent 50%),linear-gradient(225deg,transparent 40%,rgba(255,255,255,.12) 40% 55%,transparent 55%);pointer-events:none}
.m-0{background:linear-gradient(160deg,#1d3347,#3e5568)}.m-1{background:linear-gradient(160deg,#ff6a2b,#a8401a)}
.m-2{background:linear-gradient(160deg,#2f6f73,#173c40)}.m-3{background:linear-gradient(160deg,#5a6fa0,#26304f)}
.m-4{background:linear-gradient(160deg,#7c8a96,#3a4651)}
.card-body{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}
.card-body .meta{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:.8rem;color:var(--muted);margin:0 0 10px}
.card-body .lbl{font-size:.75rem}
.card-body h3{font-size:1.3rem;line-height:1.1}
.card-body h3 a{color:var(--night);text-decoration:none}
.card-body h3 a:hover{color:var(--fire-d)}
.card-body p{color:var(--muted);font-size:.9rem;margin:0 0 14px}
.more{margin-top:auto;font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:.06em;text-decoration:none}

/* faq / partners / cta */
.faq{display:grid;gap:0;max-width:900px;border-top:2px solid var(--night)}
details{border-bottom:1px solid var(--line);padding:16px 0}
summary{font-weight:700;cursor:pointer;font-size:1.05rem}
details p{color:var(--muted);margin:.6em 0 0}
.partners{padding-top:0}
.plist{display:flex;flex-wrap:wrap;gap:8px}
.plist a{background:var(--snow);border:1px solid var(--line);padding:.3em .8em;font-size:.84rem;text-decoration:none;color:var(--night)}
.plist a:hover{background:var(--fire);color:#fff;border-color:var(--fire)}
.cta{background:var(--night);color:#fff;padding:44px;margin-bottom:80px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;border-left:8px solid var(--fire)}
.cta p{margin:0;color:#b8c8d6}

/* article */
.post-head{position:relative;color:#fff;padding:48px 0 0;overflow:hidden}
.post-head .wrap{position:relative;z-index:1;padding-bottom:20px}
.post-head h1{font-size:clamp(2rem,4.4vw,3.4rem);max-width:950px;margin-top:.4em}
.post-head .ridge{position:relative;z-index:1;height:60px}
.crumbs{font-size:.84rem;margin-bottom:16px;color:#cfdbe6}
.crumbs a{color:#fff;text-decoration:none}
.byline{color:#dbe6ef;font-size:.92rem;margin:0}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:56px;padding:30px 0 24px}
.post .lead{font-size:1.18rem;font-weight:500;color:var(--slate);border-left:4px solid var(--fire);padding-left:18px}
.post h2{font-size:1.85rem;margin-top:1.4em;display:flex;gap:12px;align-items:baseline}
.post h2 span{color:var(--fire);font-size:1.1rem}
.post p{font-size:1.04rem}
.toc{background:var(--snow);padding:18px 22px;margin:26px 0}
.toc b{font-family:var(--head);text-transform:uppercase;letter-spacing:.06em;font-size:1.1rem}
.toc ol{margin:.4em 0 0;padding-left:1.2em}
.readalso{background:var(--night);color:#fff;padding:18px 22px;margin:26px 0}
.readalso b{display:block;font-family:var(--head);text-transform:uppercase;letter-spacing:.08em;color:var(--fire)}
.readalso a{color:#fff;font-weight:600}
.source{background:var(--ice);padding:18px 22px;margin:32px 0 14px}
.source b{font-family:var(--head);text-transform:uppercase;margin-right:6px;color:var(--fire-d)}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0}
.tag{background:var(--snow);border:1px solid var(--line);padding:.15em .7em;font-size:.82rem;color:var(--muted)}
.share{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:16px 0}
.share b{font-family:var(--head);text-transform:uppercase}
.share a{border:2px solid var(--night);padding:.2em .8em;text-decoration:none;font-size:.86rem;color:var(--night);font-weight:600}
.share a:hover{background:var(--night);color:#fff}
.note{font-size:.88rem;color:var(--muted);border-top:1px solid var(--line);padding-top:12px}
.author-box{display:flex;gap:16px;align-items:flex-start;background:var(--snow);padding:20px;margin:22px 0}
.author-box p{margin:.3em 0 0;color:var(--muted);font-size:.92rem}
.av{flex:0 0 54px;height:54px;background:var(--fire);color:#fff;display:grid;place-items:center;font-family:var(--head);font-weight:800;font-size:1.6rem}
.postnav{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--head);font-weight:700;font-size:1.05rem;text-transform:uppercase}
.postnav a{text-decoration:none;color:var(--night)}
.postnav a:hover{color:var(--fire-d)}
.sidebar{display:flex;flex-direction:column;gap:22px}
.box{border:1px solid var(--line);padding:22px}
.box.race{background:var(--night);color:#fff;border:0;border-top:5px solid var(--fire)}
.box.race h3{margin-top:.5em}
.box.race p{color:#b8c8d6}
.sidebar .box:last-child{position:sticky;top:84px}
.side-list{list-style:none;padding:0;margin:0}
.side-list a{display:block;padding:11px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--night);font-weight:600;font-size:.92rem;line-height:1.4}
.side-list small{display:block;font-weight:500;color:var(--fire-d);font-size:.74rem;text-transform:uppercase;letter-spacing:.04em}
.side-list a:hover{color:var(--fire-d)}
.related{padding:20px 0 80px}

/* footer */
.site-footer{background:var(--night);color:#a9bccd;font-size:.92rem;padding-bottom:26px}
.ridge-wrap{background:#fff}
.ridge-wrap .ridge{color:var(--night)}
.site-footer a{color:#fff}
.site-footer h3{color:#fff;font-size:1.2rem;margin-top:0}
.fgrid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:36px;padding-top:30px}
.brand.light small{color:#9fb3c6}
address{font-style:normal}
.social{display:flex;flex-wrap:wrap;gap:8px}
.social a{border:1px solid var(--rock);padding:.2em .75em;text-decoration:none;font-size:.85rem}
.flist{padding-left:1.1em;margin:0}.flist li{margin-bottom:8px}
.fbottom{border-top:1px solid var(--slate);margin-top:36px;padding-top:20px;text-align:center}
.fbottom p{margin:.3em 0}
.fbottom .small{color:#7f93a6}

/* responsive */
@media (max-width:1000px){
  .two,.article-layout{grid-template-columns:1fr}
  .cats{grid-template-columns:repeat(2,1fr)}
  .regions{grid-template-columns:repeat(2,1fr)}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .fgrid{grid-template-columns:1fr 1fr}
  .points{margin-left:0}
  .sidebar .box:last-child{position:static}
}
@media (max-width:720px){
  .burger{display:block}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;background:var(--night);flex-direction:column;align-items:flex-start;padding:16px}
  #menu:checked~.menu{display:flex}
  .cats,.regions,.values,.fgrid{grid-template-columns:1fr}
  .section{padding:56px 0}
  .cta{padding:28px}
  .ridge{height:50px}
}