/* Turkey Roads — road-atlas look: dark signpost bar, map plates with data strips beneath */
:root{
  --paper:#F1F4F5; --card:#FFFFFF; --ink:#16232E; --muted:#56646F; --line:#D3DADF;
  --route:#E0960E; --route-soft:rgba(224,150,14,.16); --shield:#1B6A87; --fuel:#2B7A4B; --hot:#C0462F;
  --display:"Overpass","Arial Narrow",Arial,sans-serif;
  --prose:"Literata",Georgia,"Times New Roman",serif;
  --data:"Overpass Mono",ui-monospace,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --paper:#0E151B; --card:#15202A; --ink:#E3E9ED; --muted:#93A1AC; --line:#26333E;
  --route:#F2B33D; --route-soft:rgba(242,179,61,.18); --shield:#4FA2BF; --fuel:#5DBB82; --hot:#E0715C; color-scheme:dark}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--display);font-size:16px;line-height:1.55}
img{max-width:100%}
a{color:inherit}
h1,h2,h3{text-wrap:balance;margin:0;line-height:1.15}
p{margin:0}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.num{font-family:var(--data);font-variant-numeric:tabular-nums}
.label{font-size:12px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
:focus-visible{outline:3px solid var(--route);outline-offset:2px}
.skip{position:absolute;left:-999px}
.skip:focus{left:16px;top:8px;z-index:20;background:var(--card);padding:8px 12px}

/* top bar */
.bar{position:sticky;top:0;z-index:5;background:#16232E;color:#F1F4F5}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:10px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:900;font-size:19px}
.bar nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.bar nav a{text-decoration:none;font-size:14px;font-weight:600;padding:6px 10px;border-radius:4px;opacity:.85}
.bar nav a:hover,.bar nav a[aria-current="page"]{opacity:1;background:rgba(255,255,255,.12)}
.lang{display:flex;border:1px solid rgba(255,255,255,.3);border-radius:4px;overflow:hidden;margin-left:4px}
.bar .lang a{padding:5px 9px;font-size:13px;font-weight:800;opacity:.65;border-radius:0}
.bar .lang a[aria-current="true"]{background:#F2B33D;color:#16232E;opacity:1}

.shield{display:inline-flex;align-items:center;background:var(--shield);color:#fff;font-weight:900;font-size:14px;letter-spacing:.04em;padding:3px 9px;border-radius:3px;border:2px solid #fff;box-shadow:0 0 0 1.5px var(--shield)}

/* home */
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding-block:56px 40px}
.hero h1{font-size:clamp(36px,5.6vw,62px);font-weight:900;line-height:1.02;letter-spacing:-.015em;margin-top:12px}
.hero h1 em{font-style:normal;color:var(--route)}
.lede{font-family:var(--prose);font-size:18px;color:var(--muted);max-width:60ch}
.hero .lede{margin-top:18px}
.cta{display:inline-flex;align-items:center;gap:10px;margin-top:26px;background:var(--ink);color:var(--paper);text-decoration:none;font-weight:800;padding:12px 18px;border-radius:4px}
.cta:hover{background:var(--shield);color:#fff}
section.block{padding-block:44px;border-top:1px solid var(--line)}
.shead{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.shead h2{font-size:clamp(24px,3vw,32px);font-weight:900}
.shead p{font-family:var(--prose);color:var(--muted);max-width:56ch}
.shead a{font-weight:700;font-size:14px}

.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.rcard{display:grid;grid-template-rows:auto 1fr;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:6px;overflow:hidden;min-width:0}
.rcard:hover{border-color:var(--route)}
.rcard .body{padding:14px 16px;display:grid;gap:10px;align-content:start}
.rcard h3{font-size:19px;font-weight:800;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.mini{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.mini b{display:block;font-family:var(--data);font-size:18px;font-weight:600}
.mini span{font-size:12px;color:var(--muted);line-height:1.3;display:block}

.regions{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.region{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:14px 16px;display:grid;gap:6px;text-decoration:none;align-content:start}
.region:hover{border-color:var(--route)}
.region h3{font-size:17px;font-weight:800}
.region p{font-family:var(--prose);font-size:14px;color:var(--muted)}
.status{font-size:12px;font-weight:700;display:inline-flex;align-items:center;gap:6px;color:var(--muted)}
.status::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--line)}
.status.live{color:var(--fuel)}
.status.live::before{background:var(--fuel)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.step{display:grid;gap:8px;align-content:start;min-width:0}
.step .n{font-family:var(--data);font-weight:600;color:var(--route);font-size:14px}
.step h3{font-size:18px;font-weight:800}
.step p{font-family:var(--prose);font-size:15px;color:var(--muted)}
.glist{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));border-top:1px solid var(--line)}
.glist a{display:grid;gap:4px;padding:14px 12px 14px 0;border-bottom:1px solid var(--line);text-decoration:none}
.glist a:hover b{color:var(--shield);text-decoration:underline}
.glist b{font-weight:800}
.glist span{font-family:var(--prose);font-size:14px;color:var(--muted)}
.empty{font-family:var(--prose);color:var(--muted);padding:18px;border:1px dashed var(--line);border-radius:6px}

/* map plate */
.map{position:relative;width:100%;aspect-ratio:var(--ar);max-width:100%;background:#cfd8dc;overflow:hidden}
.map img{position:absolute;inset:0;width:100%;height:100%;display:block}
@media (prefers-color-scheme:dark){.map img{filter:invert(1) hue-rotate(180deg) brightness(.85) contrast(.9)}}
.map svg{position:absolute;inset:0;width:100%;height:100%}
.map .casing{fill:none;stroke:#16232E;stroke-width:8;stroke-linejoin:round;stroke-linecap:round;opacity:.55}
.map .line{fill:none;stroke:var(--route);stroke-width:4.5;stroke-linejoin:round;stroke-linecap:round}
.pin{position:absolute;transform:translate(-50%,-50%);pointer-events:none}
.pin.town{width:11px;height:11px;border-radius:50%;background:#fff;border:2.5px solid #16232E}
.pin.end{width:15px;height:15px;background:#F2B33D}
.tag{position:absolute;transform:translate(10px,-50%);font-size:13px;font-weight:800;color:#16232E;white-space:nowrap;text-shadow:0 0 3px #fff,0 0 3px #fff,0 0 2px #fff;pointer-events:none}
.tag.left{transform:translate(calc(-100% - 10px),-50%)}
.pin.fuel{width:7px;height:7px;border-radius:50%;background:#2B7A4B;border:1.5px solid #fff}
.map.nofuel .pin.fuel{display:none}
.attrib{position:absolute;right:0;bottom:0;font-size:10px;background:rgba(255,255,255,.85);color:#333;padding:1px 5px}
.attrib a{color:#333}

/* page heads */
.phead .wrap{padding-block:36px 22px;display:grid;gap:12px}
.crumbs{font-size:13px;color:var(--muted)}
.crumbs a{text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.phead h1{font-size:clamp(32px,5vw,52px);font-weight:900;line-height:1.05;letter-spacing:-.01em}
.chips{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.chip{font-size:13px;font-weight:700;border:1px solid var(--line);border-radius:3px;padding:3px 8px;background:var(--card)}
.stats{display:grid;grid-template-columns:repeat(5,1fr);border-top:3px solid var(--ink);border-bottom:1px solid var(--line);margin-top:6px}
.stat{padding:14px 12px 14px 0;display:grid;gap:2px;min-width:0}
.stat+.stat{padding-left:14px;border-left:1px solid var(--line)}
.stat b{font-family:var(--data);font-size:clamp(22px,2.6vw,30px);font-weight:600;line-height:1.1}
.stat b small{font-size:.55em;color:var(--muted);margin-left:3px}
.stat span{font-size:13px;color:var(--muted)}
.plate{display:grid;gap:10px;padding-block:8px 28px}
.plate-tools{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.toggle{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--ink)}
.toggle input{accent-color:var(--fuel);width:16px;height:16px}
.legend{display:flex;gap:14px;flex-wrap:wrap}
.legend i{display:inline-block;width:18px;height:4px;background:var(--route);vertical-align:middle;margin-right:6px;border-radius:2px}
.legend i.f{width:8px;height:8px;border-radius:50%;background:var(--fuel)}
.two{display:grid;grid-template-columns:1.25fr .75fr;gap:32px;padding-block:28px;border-top:1px solid var(--line)}
.two>*{min-width:0}
h2.sub{font-size:22px;font-weight:900;margin-bottom:8px}
.note{font-family:var(--prose);font-size:15px;color:var(--muted)}
.intro{display:grid;gap:14px;align-content:start;font-family:var(--prose);font-size:17px;max-width:68ch}
.along{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:0;border-left:3px solid var(--route);margin-left:6px}
.along li{position:relative;padding:0 0 16px 20px}
.along li::before{content:"";position:absolute;left:-8px;top:5px;width:11px;height:11px;border-radius:50%;background:var(--card);border:2.5px solid var(--ink)}
.along b{display:block;font-weight:800}
.along span{font-family:var(--prose);font-size:15px;color:var(--muted)}
#profile{position:relative;height:230px;margin-top:14px}
#profile svg{width:100%;height:100%;display:block;overflow:visible}
#profile .grid line{stroke:var(--line)}
#profile text{fill:var(--muted);font-family:var(--data);font-size:11px}
#profile .area{fill:var(--route-soft)}
#profile .pline{fill:none;stroke:var(--route);stroke-width:2.5}
#profile .tick{stroke:var(--fuel);stroke-width:2}
#profile .tl{stroke:var(--muted);stroke-dasharray:2 3}
#profile .tn{fill:var(--ink);font-family:var(--display);font-weight:700;font-size:11px}
#profile .hover line{stroke:var(--ink)}
#profile .hover circle{fill:var(--route);stroke:var(--card);stroke-width:2}
.tip{position:absolute;top:0;background:var(--ink);color:var(--paper);font-size:12px;padding:3px 7px;border-radius:3px;pointer-events:none;white-space:nowrap;font-family:var(--data)}
.tablewrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:15px}
th{text-align:left;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600;padding:8px 6px 8px 0;border-bottom:2px solid var(--ink)}
td{padding:10px 6px 10px 0;border-bottom:1px solid var(--line);vertical-align:top}
td.r,th.r{text-align:right}
tr.day td{font-weight:800;background:var(--route-soft);padding-left:8px}
.fuelbox{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:16px;display:grid;gap:12px;align-content:start}
.fuelbox .big{font-family:var(--data);font-size:40px;font-weight:600;line-height:1;color:var(--fuel)}
.fuelbox ol{margin:0;padding-left:20px;font-size:14px;display:grid;gap:4px}
.season{display:grid;grid-template-columns:repeat(12,1fr);gap:3px;margin-top:12px}
.season div{display:grid;gap:4px;text-align:center;font-size:11px;font-weight:700;color:var(--muted)}
.season i{height:30px;border-radius:2px;display:block}
.s-best{background:var(--fuel)} .s-ok{background:var(--route)} .s-hot{background:var(--hot)} .s-low{background:var(--line)}
.skey{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-top:10px}
.skey span::before{content:"";display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:5px;vertical-align:-1px;background:var(--c)}
.calc{display:grid;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:6px;padding:16px;align-content:start}
.calc .row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.calc label{display:grid;gap:4px;font-size:13px;font-weight:700}
.calc input{font-family:var(--data);font-size:16px;padding:8px 10px;border:1px solid var(--line);border-radius:4px;background:var(--paper);color:var(--ink);width:100%}
.calc output{font-family:var(--data);font-size:28px;font-weight:600}
.gpx{display:inline-flex;align-items:center;gap:8px;background:var(--shield);color:#fff;border-radius:4px;padding:10px 14px;font-weight:800;text-decoration:none;justify-self:start}
.gpx:hover{filter:brightness(1.1)}
.related{display:flex;flex-wrap:wrap;gap:8px}
.related a{font-weight:700;font-size:14px;border:1px solid var(--line);background:var(--card);border-radius:4px;padding:6px 10px;text-decoration:none}
.related a:hover{border-color:var(--route)}

/* guide */
.prose{font-family:var(--prose);font-size:17px;max-width:68ch;display:grid;gap:16px;padding-block:8px 36px}
.prose .lead{font-size:19px;color:var(--ink)}
.prose h2{font-family:var(--display);font-size:24px;font-weight:900;margin-top:18px}
.prose ul{margin:0;padding-left:22px;display:grid;gap:6px}
.prose ul.checks{list-style:none;padding-left:0}
.prose ul.checks li{padding-left:30px;position:relative}
.prose ul.checks li::before{content:"";position:absolute;left:0;top:4px;width:16px;height:16px;border:2px solid var(--fuel);border-radius:3px}
.prose a{color:var(--shield)}
.prose table{font-family:var(--display)}
.meta{font-size:13px;color:var(--muted);display:flex;gap:14px;flex-wrap:wrap}
.sources{border-top:1px solid var(--line);padding-top:18px;font-family:var(--display);font-size:14px;display:grid;gap:6px}
.sources ol{margin:0;padding-left:20px;display:grid;gap:4px}
.sources a{color:var(--shield)}
.disclaim{font-size:13px;color:var(--muted);font-family:var(--display)}

footer{border-top:1px solid var(--line);margin-top:20px}
footer .wrap{padding-block:22px;font-size:13px;color:var(--muted);display:grid;gap:4px}
footer a{color:var(--muted)}

@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr;padding-block:36px 28px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat{padding-left:0!important;border-left:0!important;border-bottom:1px solid var(--line);padding-right:8px}
  .two{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;gap:18px}
  .tag{font-size:11px}
}
@media (max-width:600px){.tag.minor{display:none}.brand span{font-size:17px}}
@media (prefers-reduced-motion:no-preference){
  .map.draw .line{stroke-dasharray:1000;stroke-dashoffset:1000;animation:draw 1.6s ease-out .2s forwards}
  @keyframes draw{to{stroke-dashoffset:0}}
}