:root{
  --paper:#F4EEE2; --paper-2:#EDE5D5; --ink:#2D2A26; --ink-2:#5E584F; --ink-3:#8C8579;
  --orange:#E86A33; --orange-d:#C9531F; --blue:#3B5BA9; --yellow:#F2B035; --teal:#4FA79A; --pink:#E8798F;
  --line:rgba(45,42,38,.14);
  --fd:'Fraunces',Georgia,serif; --fb:'Outfit',-apple-system,'Segoe UI',sans-serif;
  --col:640px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--fb);font-size:18px;line-height:1.7;font-weight:400;overflow-x:hidden}
a{color:inherit}
img,svg{max-width:100%}
/* paper grain over everything, like a print */
.paper{position:fixed;inset:0;pointer-events:none;z-index:50;opacity:.35;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .2 0 0 0 0 .18 0 0 0 0 .15 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* top bar */
.top{display:flex;justify-content:space-between;align-items:center;max-width:1180px;margin:0 auto;padding:22px 24px}
.brand{font-family:var(--fd);font-weight:600;font-size:21px;text-decoration:none;letter-spacing:-.01em;display:flex;gap:8px;align-items:center}
.mark{color:var(--orange);font-size:15px;transform:translateY(-1px)}
.top nav{display:flex;gap:20px;font-size:14px;letter-spacing:.04em;text-transform:uppercase}
.top nav a{text-decoration:none;color:var(--ink-2)}
.top nav a:hover{color:var(--orange)}

/* ---------- home ---------- */
.hero{max-width:1180px;margin:0 auto;padding:24px 24px 40px;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;min-height:calc(100svh - 90px)}
.eyebrow{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--orange-d);margin:0 0 18px;font-weight:500}
.hero h1{font-family:var(--fd);font-variation-settings:'SOFT' 100,'opsz' 144;font-weight:500;font-size:clamp(64px,9vw,128px);line-height:.92;letter-spacing:-.035em;margin:0 0 26px}
.lede{font-family:var(--fd);font-variation-settings:'SOFT' 100;font-style:italic;font-weight:350;font-size:clamp(21px,2.1vw,26px);line-height:1.45;color:var(--ink-2);max-width:30ch;margin:0 0 34px}
.hero-cta{display:flex;gap:22px;align-items:center;flex-wrap:wrap;margin:0}
.btn{background:var(--ink);color:var(--paper);text-decoration:none;padding:14px 22px;border-radius:999px;font-weight:500;font-size:16px;transition:background .2s}
.btn:hover{background:var(--orange)}
.ghost{text-decoration:none;border-bottom:1.5px solid var(--orange);padding-bottom:2px;font-size:16px}
.mountain{position:relative;width:100%;max-width:560px;justify-self:end}
.mountain svg{display:block;width:100%;height:auto}
.wps{position:absolute;inset:0}
.wp{position:absolute;transform:translate(-50%,-50%);width:34px;height:34px;border-radius:50%;background:var(--paper);border:2px solid var(--ink);
  font-family:var(--fd);font-weight:600;font-size:14px;display:grid;place-items:center;text-decoration:none;transition:transform .2s,background .2s;z-index:2}
.wp:hover,.wp:focus{transform:translate(-50%,-50%) scale(1.15);background:var(--orange);color:var(--paper);border-color:var(--orange);outline:none}
.wp.newest{background:var(--orange);color:var(--paper);border-color:var(--orange)}
.wp.newest::after{content:'';position:absolute;inset:-7px;border-radius:50%;border:2px solid var(--orange);animation:ping 2.4s ease-out infinite}
@keyframes ping{0%{opacity:.9;transform:scale(.85)}100%{opacity:0;transform:scale(1.5)}}
.wp .tip{position:absolute;left:calc(100% + 10px);top:50%;transform:translateY(-50%);white-space:nowrap;background:var(--ink);color:var(--paper);font-family:var(--fb);font-weight:400;font-size:13px;padding:5px 10px;border-radius:6px;opacity:0;pointer-events:none;transition:opacity .15s}
.wp.flip .tip{left:auto;right:calc(100% + 10px)}
.wp:hover .tip,.wp:focus .tip{opacity:1}
.summit-flag{position:absolute;transform:translate(-2px,-100%);pointer-events:none}

.notes{max-width:1180px;margin:0 auto;padding:40px 24px 100px}
.sect{font-family:var(--fd);font-weight:500;font-size:15px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);border-top:1.5px solid var(--ink);padding-top:14px;margin:0 0 28px}
.entries{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:44px 40px}
.entry a{text-decoration:none;display:block}
.thumb{border-radius:4px;overflow:hidden;aspect-ratio:1200/630;background:var(--paper-2);transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.thumb svg{display:block;width:100%;height:100%}
.entry a:hover .thumb{transform:translateY(-4px) rotate(-.4deg)}
.etext{padding-top:16px}
.entry h2{font-family:var(--fd);font-variation-settings:'SOFT' 60;font-weight:500;font-size:clamp(24px,2.4vw,30px);line-height:1.15;letter-spacing:-.015em;margin:6px 0 10px}
.entry a:hover h2{color:var(--orange-d)}
.dek{margin:0;color:var(--ink-2);font-size:16.5px;line-height:1.6}
.entry:first-child{grid-column:1/-1;display:block}
.entry:first-child a{display:grid;grid-template-columns:1.25fr 1fr;gap:36px;align-items:center}
.entry:first-child h2{font-size:clamp(30px,3.6vw,46px)}
.meta{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin:0}
.meta .no{color:var(--orange-d);font-weight:600}

/* ---------- post ---------- */
.post main{padding-bottom:40px}
.cover{margin:0 auto;max-width:1180px;padding:0 24px}
.cover svg{display:block;width:100%;height:auto;border-radius:4px}
.col{max-width:var(--col);margin:0 auto;padding:44px 24px 0}
.post h1{font-family:var(--fd);font-variation-settings:'SOFT' 100,'opsz' 144;font-weight:500;font-size:clamp(40px,6vw,64px);line-height:1.02;letter-spacing:-.03em;margin:14px 0 40px}
.body p{margin:0 0 26px}
.body h2,.body h3{font-family:var(--fd);font-weight:600;letter-spacing:-.01em;line-height:1.2;margin:46px 0 16px}
.body h2{font-size:30px}.body h3{font-size:24px}
.body a{color:var(--orange-d);text-decoration-thickness:1.5px;text-underline-offset:3px}
.body a:hover{color:var(--blue)}
.body strong,.body b{font-weight:600}
.body ul{padding-left:22px;margin:0 0 26px}.body li{margin-bottom:8px}
.body hr{border:0;height:14px;margin:44px 0;background:radial-gradient(circle,var(--ink-3) 1.6px,transparent 2px) center/16px 14px repeat-x;opacity:.6}
.body .item{padding-left:18px;border-left:3px solid var(--yellow);margin-bottom:16px}
.body .item b{color:var(--orange-d)}
.body .caption{font-size:14px;color:var(--ink-3);margin-top:-14px}
.body img{display:block;width:100%;height:auto;border-radius:6px;margin:6px 0 26px}
.body blockquote{margin:0 0 26px;padding:4px 0 4px 22px;border-left:3px solid var(--orange);font-family:var(--fd);font-style:italic;font-size:21px;line-height:1.5}
.body .prompt{position:relative;margin:8px 0 30px;padding:24px 22px 20px;background:var(--ink);color:#F4EEE2;border-radius:8px;font-family:ui-monospace,'SF Mono',Menlo,monospace;font-size:14.5px;line-height:1.65;white-space:pre-wrap;box-shadow:5px 5px 0 var(--yellow)}
.body .prompt::before{content:'PROMPT';position:absolute;top:-10px;left:16px;background:var(--orange);color:var(--paper);font-family:var(--fb);font-size:11px;letter-spacing:.14em;font-weight:600;padding:2px 8px;border-radius:3px}
.copy{position:absolute;top:-11px;right:14px;background:var(--ink);color:#F4EEE2;border:1px solid rgba(244,238,226,.45);border-radius:5px;font:500 12px var(--fb);letter-spacing:.06em;padding:4px 9px;cursor:pointer}
.copy:hover{background:var(--orange);border-color:var(--orange)}
.body .sign{font-family:var(--fd);font-style:italic;font-size:26px;margin-top:34px}
.files{margin:46px 0 0;border-top:1.5px solid var(--ink);padding-top:16px}
.files-h{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin:0 0 12px}
.file{display:flex;gap:14px;align-items:center;text-decoration:none;padding:14px 16px;background:var(--paper-2);border-radius:8px;margin-bottom:10px;transition:background .2s}
.file:hover{background:#E6DCC8}
.ft{font:600 11px var(--fb);letter-spacing:.1em;background:var(--blue);color:var(--paper);padding:3px 7px;border-radius:3px}
.file .dl{margin-left:auto;color:var(--orange-d);font-size:14px}
.trailnav{max-width:1180px;margin:80px auto 0;padding:0 24px;display:grid;grid-template-columns:1fr 1fr;gap:20px}
.trailnav a,.trailnav .summit{display:block;text-decoration:none;padding:22px 24px;border:1.5px solid var(--ink);border-radius:10px;font-family:var(--fd);font-size:22px;line-height:1.25;transition:background .2s,color .2s}
.trailnav a:hover{background:var(--ink);color:var(--paper)}
.trailnav span span,.trailnav a span{display:block;font-family:var(--fb);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--orange-d);margin-bottom:8px}
.trailnav .up{text-align:right}
.trailnav .summit{border-style:dashed;color:var(--ink-3)}

/* the little climber on posts */
.climb{position:fixed;left:28px;top:120px;bottom:60px;width:20px;z-index:20;pointer-events:none}
.climb-line{position:absolute;left:9px;top:0;bottom:0;border-left:2px dashed rgba(45,42,38,.3)}
.climb-flag{position:absolute;left:10px;top:-22px;width:0;height:0;border-left:13px solid var(--orange);border-top:7px solid transparent;border-bottom:7px solid transparent}
.climb-flag::before{content:'';position:absolute;left:-14px;top:-7px;width:2px;height:24px;background:var(--ink)}
.climber{position:absolute;left:0;bottom:0;width:20px;height:20px;transition:bottom .1s linear}
.climber svg{fill:var(--orange);stroke:var(--orange);display:block}
.climber.top svg{animation:hop .6s ease-in-out 2}
@keyframes hop{50%{transform:translateY(-6px)}}

/* footer */
.foot{background:var(--ink);color:var(--paper);margin-top:100px}
.foot-in{max-width:var(--col);margin:0 auto;padding:64px 24px 54px}
.foot-big{font-family:var(--fd);font-variation-settings:'SOFT' 100;font-size:clamp(28px,4vw,38px);line-height:1.15;margin:0 0 18px;font-weight:450}
.foot a{color:var(--yellow)}
.tiny{font-size:13px;color:#A69E90;margin-top:32px}

@media (max-width:1100px){.climb{display:none}}
@media (max-width:860px){
  body{font-size:17.5px}
  .hero{grid-template-columns:1fr;min-height:auto;gap:12px;padding-top:12px}
  .mountain{justify-self:center;max-width:440px}
  .entries{grid-template-columns:1fr;gap:44px}
  .entry:first-child a{grid-template-columns:1fr;gap:0}
  .trailnav{grid-template-columns:1fr}
  .trailnav .up{text-align:left}
  .top nav{gap:14px}
}
@media (max-width:560px){
  .wp .tip{display:none}
  .cover{padding:0}
  .cover svg{border-radius:0}
  .body .prompt{font-size:13.5px;padding:24px 16px 18px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}
.next{margin:34px 0 0;font-size:15px;color:var(--ink-2);display:flex;gap:10px;align-items:center}
.next-dot{flex:none;width:12px;height:12px;border-radius:50%;border:2px dashed var(--orange)}