/* Same tokens as the home page, so a post reads as part of the same site */
:root{
  --paper:#fbfbf9; --mat:#f1f1ec; --ink:#1c1e20; --muted:#6d7175; --line:#e3e3dd; --ember:#c4521d;
  --f-display:"Manrope",-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
  --f-body:"Manrope",-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --gut:max(16px, env(safe-area-inset-left,0px)); --gutr:max(16px, env(safe-area-inset-right,0px));
  --wrap:1240px; --read:760px; --sw:min(1120px, calc(100vw - 2 * clamp(16px,3vw,48px)));
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
img{max-width:100%;display:block}
main{overflow-x:clip}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-left:var(--gut);padding-right:var(--gutr)}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
h1,h2,h3{font-family:var(--f-display);font-weight:400;line-height:1.05;margin:0;text-wrap:balance}
:focus-visible{outline:2px solid var(--ember);outline-offset:3px}

/* title font choices (comparison panel): every display text follows --f-display, --wd and --kd */
:root{--wd:400;--kd:1;--lsd:normal}
[data-font="cormorant"]{--f-display:"Cormorant Garamond",Georgia,serif;--wd:600;--kd:1}
[data-font="fraunces"]{--f-display:"Fraunces",Georgia,serif;--wd:400;--kd:.88;--lsd:-.01em}
[data-font="manrope"]{--f-display:"Manrope",-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;--wd:600;--kd:.8;--lsd:-.02em}
h1,h2,h3,.logo,blockquote{font-weight:var(--wd);font-variant-numeric:lining-nums;letter-spacing:var(--lsd)}

/* body text font choices (comparison panel) */
[data-text="inter"]{--f-body:"Inter",-apple-system,"Segoe UI",Helvetica,Arial,sans-serif}
[data-text="lora"]{--f-body:"Lora",Georgia,serif}
[data-text="source"]{--f-body:"Source Serif 4",Georgia,serif}
/* header, identical to the home page */
.top{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 82%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:14px}
.logo{font-family:var(--f-display);font-size:calc(clamp(22px,2.2vw,28px) * var(--kd));line-height:1;text-decoration:none;white-space:nowrap}
.logo em{font-style:normal;color:var(--ember)}
nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0}
nav a{text-decoration:none;font-size:13px;letter-spacing:.12em;text-transform:uppercase;padding-block:6px;position:relative}
nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--ember);transform:scaleX(0);transform-origin:right;transition:transform .45s cubic-bezier(.7,0,.2,1)}
nav a:hover::after,nav a[aria-current]::after{transform:scaleX(1);transform-origin:left}
.menu-btn{display:none;background:none;border:0;font:inherit;font-size:13px;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;color:var(--ink);padding:8px 0}
/* reading progress: a thin ember line under the header */
.progress{position:absolute;left:0;bottom:-1px;height:2px;width:100%;background:var(--ember);transform:scaleX(var(--read,0));transform-origin:0 50%}

/* post header */
.post-head{text-align:center;padding-block:clamp(36px,6vw,80px) clamp(24px,3.4vw,40px);display:flex;flex-direction:column;align-items:center;gap:18px}
.crumbs{display:flex;gap:10px;align-items:center;font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--ink)}
.crumbs .cat{color:var(--ember)}
.post-head h1{font-size:calc(clamp(46px,8vw,112px) * var(--kd));animation:rise 1.1s cubic-bezier(.2,.7,.2,1) both}
.stand{max-width:64ch;font-size:clamp(17px,1.7vw,20px);color:#3d4044;margin:0;animation:fade 1s .25s both}
.meta{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;font-family:var(--f-mono);font-size:12px;color:var(--muted);letter-spacing:.06em;animation:fade 1s .4s both}
.meta span+span::before{content:"·";margin-right:18px;color:var(--line)}
@keyframes rise{from{opacity:0;transform:translateY(24px);filter:blur(8px)}to{opacity:1;transform:none;filter:none}}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* cover: the framed print, like the home page */
.cover{width:min(calc(100% - 2 * clamp(12px,2.6vw,40px)),1480px);margin-inline:auto;aspect-ratio:16/9;max-height:82vh;overflow:hidden;border-radius:10px;box-shadow:0 40px 80px -36px rgba(28,30,32,.5),0 2px 6px rgba(28,30,32,.1);animation:unveil 1.4s .2s cubic-bezier(.7,0,.2,1) backwards}
.cover img{width:100%;height:100%;object-fit:cover;animation:settle 2.4s .2s cubic-bezier(.2,.7,.2,1) backwards}
@keyframes unveil{from{clip-path:inset(0 0 100% 0)}to{clip-path:inset(0)}}
@keyframes settle{from{transform:scale(1.08)}to{transform:none}}

/* article body: narrow column for comfortable reading, photos break out wider */
.body{max-width:calc(var(--read) + var(--gut) + var(--gutr));margin-inline:auto;padding:clamp(40px,6vw,72px) var(--gutr) 0 var(--gut);font-size:clamp(16.5px,1.25vw,18px);line-height:1.8;color:#2b2e31}
.body p{margin:0 0 1.35em}
.body .drop::first-letter{font-family:var(--f-display);float:left;font-size:4.6em;line-height:.82;padding:.06em .1em 0 0;color:var(--ember)}
.body h2{font-size:calc(clamp(32px,3.6vw,46px) * var(--kd));margin:1.6em 0 .6em;color:var(--ink);font-variant-numeric:lining-nums}
.opts{position:fixed;left:calc(16px + env(safe-area-inset-left,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:70;background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 40px -20px rgba(28,30,32,.4);padding:12px 14px;font-family:var(--f-mono);font-size:11px;letter-spacing:.06em;max-width:calc(100vw - 32px)}
.opts{display:grid;gap:10px}
.opts b{font-weight:500;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:8px}
.opts .seg{display:flex;flex-wrap:wrap;gap:6px}
.opts button{font:inherit;border:1px solid var(--line);background:none;border-radius:999px;padding:7px 11px;cursor:pointer;color:var(--ink)}
.opts button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
@media (max-width:640px){.opts{bottom:calc(60px + env(safe-area-inset-bottom,0px))}}
/* section numbers come from CSS, so the H2 text stays clean ("Los oficios") for Google and screen readers */
.body{counter-reset:sec}
.split h2{counter-increment:sec}
.split h2::before{content:counter(sec) ".";color:var(--ember);margin-right:.32em}
.body b{font-weight:600;color:var(--ink)}
figure{margin:2.4em 0}
figure img{width:100%;border-radius:7px;box-shadow:0 1px 2px rgba(28,30,32,.08),0 18px 36px -20px rgba(28,30,32,.45);cursor:zoom-in;transition:transform .6s cubic-bezier(.2,.8,.1,1),box-shadow .6s}
figure img:hover{transform:translateY(-4px);box-shadow:0 2px 4px rgba(28,30,32,.1),0 30px 50px -26px rgba(28,30,32,.5)}
figcaption{font-family:var(--f-mono);font-size:12px;color:var(--muted);margin-top:12px;letter-spacing:.03em;line-height:1.5}
/* one calm column: text, then the photo underneath at the same width */
.split{display:block}
.split figure{margin:1.8em 0 2.6em}
.split p:last-child{margin-bottom:0}
.pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(12px,1.6vw,20px)}
.pair img{aspect-ratio:4/5;object-fit:cover;height:100%}
.pair figcaption{grid-column:1/-1}
blockquote{margin:2.2em 0;padding:0;text-align:center;font-family:var(--f-display);font-size:calc(clamp(28px,3.2vw,40px) * var(--kd));line-height:1.2;color:var(--ink)}
blockquote::before,blockquote::after{content:"";display:block;width:40px;height:1px;background:var(--ember);margin:0 auto 22px}
blockquote::after{margin:22px auto 0}
.howto{background:var(--mat);border-radius:8px;padding:clamp(20px,3vw,32px);margin:2.4em 0}
.howto h2{margin-top:0;font-size:calc(clamp(26px,2.6vw,34px) * var(--kd))}
.howto p:last-child{margin-bottom:0}
.howto a{display:inline-flex;gap:8px;font-family:var(--f-mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;text-underline-offset:4px;color:var(--ember)}

/* share + author */
.share{display:flex;align-items:center;gap:10px;flex-wrap:wrap;border-block:1px solid var(--line);padding-block:18px;margin-top:2.6em}
.share .eyebrow{margin-right:auto}
.share a,.share button{font:inherit;font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;text-decoration:none;color:var(--ink);background:none;border:1px solid var(--line);border-radius:999px;padding:9px 14px;cursor:pointer;transition:border-color .3s,background .3s}
.share a:hover,.share button:hover{border-color:var(--ink)}
.author{display:flex;gap:18px;align-items:center;margin-top:2.6em;padding-top:28px;border-top:1px solid var(--line)}
.author .av{flex:none;width:64px;height:64px;border-radius:50%;border:1px dashed #c9c9c1;display:grid;place-items:center;font-family:var(--f-mono);font-size:10px;color:var(--muted);text-align:center;line-height:1.2}
.author b{display:block;font-family:var(--f-display);font-weight:var(--wd);font-size:calc(24px * var(--kd));line-height:1.1}
.author p{margin:4px 0 0;font-size:14px;color:var(--muted);line-height:1.5}

/* previous / next and related posts */
.pn{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:clamp(32px,4vw,48px)}
.pn a{text-decoration:none;display:flex;flex-direction:column;gap:6px;padding:18px 0;border-top:1px solid var(--ink)}
.pn a:last-child{text-align:right}
.pn span{font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.pn b{font-family:var(--f-display);font-weight:var(--wd);font-size:calc(clamp(22px,2.2vw,30px) * var(--kd));line-height:1.15}
.pn a:hover b{color:var(--ember)}
.related{padding-block:clamp(36px,4.5vw,64px) clamp(48px,6vw,80px);background:var(--mat);margin-top:clamp(32px,4vw,56px)}
.related h2{font-size:calc(clamp(32px,4vw,52px) * var(--kd));text-align:center;margin-bottom:clamp(24px,3vw,40px)}
.posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.card{text-decoration:none;display:flex;flex-direction:column;gap:12px;min-width:0}
.card .ph{overflow:hidden;aspect-ratio:3/2;border-radius:7px;box-shadow:0 1px 2px rgba(28,30,32,.08),0 12px 28px -16px rgba(28,30,32,.4);transition:transform .6s cubic-bezier(.2,.8,.1,1)}
.card:hover .ph{transform:translateY(-6px)}
.card img{width:100%;height:100%;object-fit:cover}
.card .m{font-family:var(--f-mono);font-size:12px;color:var(--muted);letter-spacing:.06em}
.card .m b{font-weight:400;color:var(--ember);margin-right:10px}
.card h3{font-family:var(--f-body);font-weight:500;font-size:19px;line-height:1.3}
.card:hover h3{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}
.all{display:flex;justify-content:center;margin-top:clamp(28px,3vw,40px)}
.all a{display:inline-flex;gap:12px;text-decoration:none;font-size:13px;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--ink);padding:14px 22px;border-radius:999px;transition:background .3s,color .3s}
.all a:hover{background:var(--ink);color:var(--paper)}
footer{padding-block:28px;font-family:var(--f-mono);font-size:12px;color:var(--muted)}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* lightbox: tap a photo to see it large */
.lb{position:fixed;inset:0;z-index:90;background:rgba(251,251,249,.96);display:grid;place-items:center;padding:clamp(12px,4vw,48px);opacity:0;pointer-events:none;transition:opacity .35s;cursor:zoom-out}
.lb.open{opacity:1;pointer-events:auto}
.lb img{max-height:88vh;width:auto;border-radius:6px;box-shadow:0 40px 80px -40px rgba(28,30,32,.6);transform:scale(.96);transition:transform .45s cubic-bezier(.2,.8,.1,1)}
.lb.open img{transform:none}
.lb p{position:absolute;left:0;right:0;bottom:16px;text-align:center;font-family:var(--f-mono);font-size:12px;color:var(--muted);margin:0;padding-inline:16px}

/* reveal on scroll */
@supports (animation-timeline: view()){
  .rv{animation:fade linear both;animation-timeline:view();animation-range:entry 0% entry 60%}
  figure img{animation:wipe linear both;animation-timeline:view();animation-range:entry 0% entry 70%}
  @keyframes wipe{from{clip-path:inset(0 0 22% 0);opacity:.2}to{clip-path:inset(0);opacity:1}}
}

@media (max-width:860px){
  nav ul{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--paper);border-bottom:1px solid var(--line);padding:8px var(--gutr) 16px var(--gut)}
  nav ul.open{display:flex}
  nav li a{display:block;padding-block:12px}
  .menu-btn{display:block}
  .posts{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
  .post-head{gap:14px}
  .post-head h1{font-size:calc(clamp(34px,11.2vw,60px) * var(--kd));white-space:nowrap}
  .stand{font-size:16px}
  .meta{gap:10px;font-size:11px}.meta span+span::before{margin-right:10px}
  .cover{aspect-ratio:4/3;border-radius:7px}
  .body{font-size:16px;line-height:1.75}
  .body h2{font-size:calc(30px * var(--kd))}
  blockquote{font-size:calc(26px * var(--kd))}
  .pair{gap:8px}
  .pn{grid-template-columns:minmax(0,1fr)}
  .pn a:last-child{text-align:left}
  .posts{gap:16px}
  .card{display:grid;grid-template-columns:96px minmax(0,1fr);column-gap:14px;row-gap:4px;align-content:center;padding-top:16px;border-top:1px solid var(--line)}
  .card .ph{grid-row:1/3;aspect-ratio:1;border-radius:6px}
  .card h3{font-size:16px}
  .card .m{font-size:11px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}