/* Eastern Sierra — high desert & granite: sage, granite grey, deep sky, alpenglow; topo-line motif */
:root{
  --granite:#eceeea; --granite-2:#dfe2dc; --stone:#5c6166; --ink:#1d2329; --ink-2:#4a5158;
  --sage:#6f7f5c; --sage-d:#47573a; --sky:#1e3a56; --glow:#c8693f; --snow:#ffffff;
  --fh:"Archivo",system-ui,sans-serif; --fb:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--granite);color:var(--ink);font:16.5px/1.7 var(--fb)}
a{color:var(--sky);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--glow)}
.strip{margin:0;background:var(--sky);color:#dfe8f1;font-size:12.5px;line-height:1.4;padding:7px 16px;text-align:center}
.shell{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh;max-width:1240px;margin:0 auto}
.side{background:var(--ink);color:#d7dcd3;padding:26px 20px;position:sticky;top:0;align-self:start;min-height:100vh}
.brand{display:flex;gap:12px;align-items:center;color:#fff;text-decoration:none;font:700 15px/1.2 var(--fh);letter-spacing:.04em;text-transform:uppercase}
.brand b{font-weight:800;color:#f1c7a6}
.peak{width:40px;height:30px;flex:0 0 auto;background:linear-gradient(135deg,transparent 49%,#fff 50% 54%,transparent 55%),linear-gradient(225deg,transparent 49%,#fff 50% 54%,transparent 55%);background-size:50% 100%;background-repeat:no-repeat;background-position:left,right;position:relative}
.peak::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--glow)}
.side nav{display:flex;flex-direction:column;gap:2px;margin:28px 0}
.side nav a{color:#d7dcd3;text-decoration:none;padding:7px 10px;border-left:3px solid transparent;font-size:15px}
.side nav a:hover,.side nav a[aria-current=page]{color:#fff;border-left-color:var(--glow);background:rgba(255,255,255,.06)}
.side-note{font-size:13px;color:#9fa89a;border-top:1px solid #3a434b;padding-top:14px}
.main{min-width:0;background:var(--snow)}
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#24435f 0%,#355b78 55%,#6f7f5c 100%);color:#fff;padding:54px 36px 30px;min-height:210px;display:flex;align-items:flex-end;gap:20px}
.topo{position:absolute;inset:0;color:rgba(255,255,255,.18);pointer-events:none}
.topo svg{width:100%;height:100%;stroke-linejoin:round}
.marker{position:relative;flex:0 0 auto;width:64px;height:72px;background:#7a4a2c;border:3px solid #f1c7a6;border-radius:6px 6px 3px 3px;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 0 -2px #4b2d1a}
.marker::after{content:"";position:absolute;bottom:-26px;left:50%;width:8px;height:24px;margin-left:-4px;background:#4b2d1a}
.marker span{font:800 19px/1 var(--fh);color:#fff;letter-spacing:.03em}
.hero-text{position:relative}
.kicker{margin:0 0 4px;font:700 12.5px/1.2 var(--fh);letter-spacing:.16em;text-transform:uppercase;color:#f1c7a6}
h1{margin:0;font:800 clamp(28px,4.4vw,46px)/1.05 var(--fh);letter-spacing:-.01em;text-shadow:0 1px 0 rgba(0,0,0,.2)}
.content{padding:30px 36px 40px;max-width:820px}
.content p,.content li{max-width:70ch}
h2{font:800 24px/1.2 var(--fh);color:var(--sky);margin:36px 0 8px;padding-top:12px;border-top:1px dashed #c3c8c0}
h3{font:700 18.5px/1.3 var(--fh);color:var(--sage-d);margin:22px 0 4px}
.tbl{overflow-x:auto;margin:16px 0;border:1px solid #cdd2cb}
table{border-collapse:collapse;width:100%;font-size:14.8px;line-height:1.5}
th,td{padding:8px 11px;border-bottom:1px solid #e1e4de;text-align:left;vertical-align:top}
th{background:var(--granite-2);font:700 13.5px/1.3 var(--fh);letter-spacing:.03em;text-transform:uppercase;color:var(--stone)}
tr:nth-child(even) td{background:#f7f8f5}
.callout{border-left:5px solid var(--glow);background:#fbf3ee;padding:12px 16px;margin:18px 0}
.callout strong:first-child{color:#8a3f1d}
.route{margin:18px 0;padding:14px;border:1px solid #cdd2cb;background:#f7f8f5}
.route svg{width:100%;height:auto;display:block}
.foot{border-top:4px solid var(--sage);padding:18px 36px 30px;font-size:14px;color:var(--ink-2);background:var(--granite)}
@media (max-width:860px){
  .shell{grid-template-columns:1fr}
  .side{position:static;min-height:0;padding:14px 16px}
  .side nav{flex-direction:row;flex-wrap:wrap;gap:4px 6px;margin:12px 0 4px}
  .side nav a{border-left:0;border-bottom:2px solid transparent;padding:4px 6px;font-size:14.5px}
  .side nav a[aria-current=page]{border-bottom-color:var(--glow)}
  .side-note{display:none}
  .hero{padding:34px 16px 22px;min-height:170px}
  .marker{width:52px;height:58px}.marker span{font-size:16px}
  .content{padding:22px 16px 30px}
  .foot{padding:16px}
}