/* leerraum.ch: Swiss-style quiet magazine. One file, no JS, self-hosted fonts. */
@font-face{font-family:"Inter Tight";src:url(fonts/inter-tight-latin-wght-normal.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Inter Tight";src:url(fonts/inter-tight-latin-wght-italic.woff2) format("woff2");font-weight:100 900;font-style:italic;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(fonts/jetbrains-mono-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}

:root{
  --paper:#f4f1ea; --ink:#16161a; --muted:#6a665d; --rule:#cfcabd; --accent:#d8342b; --accent-text:#bf2a22; --tint:#ebe7dd;
  --art-paper:#f4f1ea; --art-ink:#16161a; --art-accent:#d8342b; --art-muted:#9a968c;
  --sans:"Inter Tight","Helvetica Neue",Helvetica,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --gut:1.25rem; --max:76rem;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{--paper:#141416; --ink:#ece8df; --muted:#a09c92; --rule:#38373a; --accent:#ff6a5e; --accent-text:#ff7d72; --tint:#1c1c1f;
    --art-paper:#141416; --art-ink:#ece8df; --art-accent:#ff6a5e; --art-muted:#6c6a68}
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.125rem/1.6 var(--sans);font-feature-settings:"ss01","cv11";-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
img,svg{max-width:100%}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.2em;text-decoration-color:var(--muted)}
a:hover{text-decoration-color:var(--accent);color:var(--accent-text)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
::selection{background:var(--accent);color:#fff}
h1,h2,h3{margin:0;font-weight:500;letter-spacing:-.025em;line-height:1.1;text-wrap:balance}
p{margin:0 0 1.1em}

.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gut)}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--paper);padding:.5rem 1rem;z-index:10}
.skip:focus{left:0}

.label{font:400 .72rem/1.5 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
h2.label,h1.label{font-weight:400;letter-spacing:.06em}
.cat{color:var(--accent-text)}
.label a{text-decoration:none}
.label a:hover{color:var(--accent-text)}

/* ---------- grid */
.grid{display:block}
@media (min-width:52rem){
  :root{--gut:2rem}
  .grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:1.5rem}
}

/* ---------- header / wordmark */
.site-head{border-bottom:1px solid var(--rule)}
.site-head .wrap{display:flex;align-items:baseline;justify-content:space-between;padding-block:1.1rem .9rem}
.logo{font-weight:600;font-size:1.6rem;letter-spacing:-.045em;line-height:1;text-decoration:none;color:var(--ink)}
.logo:hover{color:var(--ink)}
.logo i,.foot-mark i{display:inline-block;width:.2em;height:.2em;border-radius:50%;background:var(--accent);margin:0 .32em;vertical-align:.22em}
.nav{display:flex;gap:1.6rem}
.nav a{color:var(--ink);padding-block:.3rem;border-bottom:1px solid transparent}
.nav a:hover,.nav a[aria-current]{border-bottom-color:var(--accent);color:var(--ink)}

main{padding-bottom:5rem}

/* ---------- art */
.art{margin:0;color:var(--art-ink);background:var(--art-paper);position:relative;line-height:0}
.art svg{display:block;width:100%;height:auto}
.art::after{content:"";position:absolute;inset:0;border:1px solid var(--rule);pointer-events:none}

/* ---------- home hero */
.hero{padding-block:clamp(2.5rem,7vw,6rem) clamp(3rem,7vw,6rem);row-gap:2.5rem;align-items:end}
.hero__text{grid-column:1/7}
.hero__art{grid-column:7/13}
.hero h1{font-size:clamp(3rem,11.5vw,7.2rem);letter-spacing:-.045em;line-height:.92;font-weight:500;margin:1.2rem 0 1.6rem}
.hero__lead{font-size:clamp(1.15rem,2.6vw,1.45rem);line-height:1.35;max-width:22ch;color:var(--ink);margin-bottom:2rem}
@media (max-width:51.99rem){.hero__art{margin-top:2.5rem}}
@media (min-width:52rem) and (max-width:70rem){.hero h1{font-size:clamp(3rem,7.4vw,5rem)}}

.btn{display:inline-block;font:400 .78rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;padding:1rem 1.4rem;background:var(--ink);color:var(--paper);border:1px solid var(--ink)}
.btn:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.arrow{font:400 .8rem/1.5 var(--mono);letter-spacing:.06em;text-transform:uppercase;text-decoration:none;margin-right:1.6rem;display:inline-block;border-bottom:1px solid var(--accent-text);padding-bottom:.15rem}
.arrow::after{content:" \2192"}

/* ---------- rows: label column + body column */
.row{border-top:1px solid var(--rule);padding-block:1.6rem clamp(2.5rem,6vw,4.5rem)}
.row__label{margin:0 0 1.4rem}
@media (min-width:52rem){
  .row__label{grid-column:1/4;margin:.35rem 0 0}
  .row__body{grid-column:4/12}
}
.sect{border-top:1px solid var(--rule);padding-block:1.6rem clamp(2.5rem,6vw,4.5rem)}
.sect-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:2rem}

/* ---------- prose */
.prose{max-width:41rem}
.prose>*{margin-top:0}
.prose p,.prose li{hanging-punctuation:first}
.prose .lead,.lead{font-size:clamp(1.3rem,3vw,1.65rem);line-height:1.35;letter-spacing:-.015em;font-weight:400}
.prose h2{font-size:clamp(1.6rem,4vw,2.1rem);margin:2.8em 0 .7em;letter-spacing:-.03em}
.prose h3{font-size:1.25rem;margin:2em 0 .5em;letter-spacing:-.015em;font-weight:600}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.2em}
.prose li{margin-bottom:.4em}
.prose li::marker{color:var(--accent-text)}
.prose strong{font-weight:600}
.prose code{font:400 .85em var(--mono);background:var(--tint);padding:.1em .35em}
.prose blockquote{margin:2em 0;padding:0 0 0 1.4rem;border-left:3px solid var(--accent);font-size:1.3rem;line-height:1.4;font-style:italic;letter-spacing:-.01em}
.prose blockquote p:last-child{margin-bottom:0}
.prose aside.tip{margin:2.2em 0;padding:1.3rem 1.5rem 1.1rem;background:var(--tint);border-top:3px solid var(--accent)}
.prose aside.tip::before{content:"Tipp";display:block;font:400 .72rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--accent-text);margin-bottom:.8rem}
.prose aside.tip p:last-child{margin-bottom:0}
.prose table{display:block;overflow-x:auto;border-collapse:collapse;margin:2em 0;font-size:.95rem;line-height:1.45;max-width:100%}
.prose th,.prose td{padding:.65rem 1rem .65rem 0;text-align:left;vertical-align:top;border-bottom:1px solid var(--rule)}
.prose th{font:400 .72rem/1.4 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--ink)}

/* ---------- cards */
.cards{list-style:none;margin:0;padding:0;display:grid;gap:3rem 1.5rem;grid-template-columns:minmax(0,1fr)}
@media (min-width:40rem){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:66rem){.cards--3{grid-template-columns:repeat(3,minmax(0,1fr))}}
.card a{display:block;text-decoration:none;color:var(--ink)}
.card .art{margin-bottom:1rem}
.art--empty{aspect-ratio:1200/630;line-height:normal}
.card .label{display:flex;flex-wrap:wrap;gap:.2rem 1rem;margin:0 0 .6rem}
.card h3{font-size:1.45rem;letter-spacing:-.025em;margin-bottom:.6rem}
.card__desc{font-size:.98rem;line-height:1.5;color:var(--muted);margin:0}
.card a:hover h3{color:var(--accent-text)}
.card .art svg{transition:opacity .2s}
.card a:hover .art svg{opacity:.85}
.empty{margin:1rem 0}

/* ---------- categories */
.cats{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);border-top:1px solid var(--ink)}
.cats li{padding:1.1rem 0 1.2rem;border-bottom:1px solid var(--rule);display:grid;grid-template-columns:1fr auto;gap:.3rem 1rem}
.cats p{grid-column:1/-1;margin:0;font-size:1rem;color:var(--muted);max-width:32ch}
@media (min-width:52rem){
  .cats{grid-template-columns:repeat(5,minmax(0,1fr));column-gap:1.5rem;border-top:0}
  .cats li{display:block;border-top:1px solid var(--ink);border-bottom:0;padding-top:.9rem}
  .cats .cnt{display:block;margin:.2rem 0 1.4rem}
}

/* ---------- teaser & timeline */
.teaser__big{font-size:clamp(1.8rem,5vw,3rem);line-height:1.05;letter-spacing:-.04em;font-weight:500;margin-bottom:1.4rem;max-width:16ch}
.teaser p:not(.teaser__big){max-width:38rem}
.lead-sm{font-size:1.3rem;line-height:1.4;letter-spacing:-.015em;max-width:34rem;margin-bottom:2.2rem}
.timeline{list-style:none;margin:0 0 2.5rem;padding:0;max-width:44rem}
.timeline li{display:grid;grid-template-columns:6.5rem 1fr;gap:1rem;padding:1.1rem 0;border-top:1px solid var(--rule)}
.timeline li:last-child{border-bottom:1px solid var(--rule)}
.timeline .label{padding-top:.3rem;color:var(--accent-text)}
.timeline p{margin:0 0 .8em}
.timeline p:last-child{margin:0}
@media (max-width:30rem){.timeline li{grid-template-columns:1fr;gap:.2rem}}
.disclaimer{max-width:38rem;padding-left:1.3rem;border-left:3px solid var(--accent);font-size:1.05rem}

/* ---------- page heads (ueber, 404, texte) */
.crumbs{padding-top:1.4rem;display:flex;flex-wrap:wrap;gap:.3rem .6rem}
.crumbs span{color:var(--rule)}
.page-head{padding-block:clamp(2.5rem,7vw,5.5rem) clamp(2.5rem,6vw,4.5rem);row-gap:2.5rem;align-items:end}
.page-head h1{font-size:clamp(2.8rem,9vw,6.2rem);letter-spacing:-.05em;line-height:.92;margin:1.2rem 0 1.6rem}
.page-head .lead{max-width:24ch;margin-bottom:1.6rem}
.page-head__text{grid-column:1/7}
.page__art{grid-column:7/13}
@media (max-width:51.99rem){.page-head .page__art{margin-top:2rem}}
/* /texte/ head: no art, text spans */
header.page-head{align-items:end}
header.page-head h1{grid-column:1/8}
header.page-head .lead{grid-column:8/13;margin:0 0 .6rem}
@media (max-width:51.99rem){header.page-head .lead{margin-top:0}}

/* ---------- article */
.art-head{padding-block:clamp(2rem,6vw,4.5rem) 2.5rem;row-gap:.6rem}
.art-head .label:first-child{grid-column:1/13;margin:0 0 1rem}
.art-head h1{grid-column:1/11;font-size:clamp(2.2rem,6.4vw,4.6rem);letter-spacing:-.045em;line-height:.98;font-weight:500;margin:0 0 1.6rem}
.meta{grid-column:1/13;display:flex;gap:1.5rem;margin:0}
.cover{margin-bottom:clamp(2.5rem,6vw,4.5rem)}
article .prose{max-width:none}
@media (min-width:52rem){
  article .prose{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:1.5rem}
  article .prose>*{grid-column:4/12;max-width:41rem}
  article .prose>table{max-width:none;grid-column:4/13}
}
.more{margin-top:5rem;border-top:1px solid var(--rule);padding-top:1.6rem}
.more .cards{grid-template-columns:minmax(0,1fr)}
@media (min-width:40rem){.more .cards{grid-template-columns:repeat(3,minmax(0,1fr))}}
.more .card h3{font-size:1.2rem}
.more .card__desc{display:none}

/* ---------- legal */
.legal{padding-block:clamp(2.5rem,7vw,5rem)}
.legal__head{grid-column:1/13;margin-bottom:2.5rem}
.legal__head h1{font-size:clamp(2.6rem,8vw,5rem);letter-spacing:-.05em;line-height:.95;margin-top:1rem}
.legal__body{grid-column:1/13}
@media (min-width:52rem){.legal__body{grid-column:4/12}}
.legal .prose h2{font-size:1.15rem;letter-spacing:-.01em;font-weight:600;margin:2.2em 0 .5em}
.legal .prose h2:first-child{margin-top:0}

/* ---------- footer */
.site-foot{border-top:1px solid var(--ink);padding-block:2rem 3rem;font-size:.95rem;line-height:1.5}
.foot-grid{display:grid;gap:1.8rem;grid-template-columns:minmax(0,1fr)}
.foot-mark{font-weight:600;font-size:clamp(2.6rem,10vw,5.5rem);letter-spacing:-.06em;line-height:.9;margin:0;color:var(--ink)}
.foot-note p{margin:0 0 .5em;color:var(--muted);max-width:34ch}
.foot-nav{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem 1.4rem}
.foot-nav a{color:var(--ink)}
@media (min-width:52rem){
  .foot-grid{grid-template-columns:repeat(12,minmax(0,1fr));column-gap:1.5rem;align-items:end}
  .foot-mark{grid-column:1/8}
  .foot-note{grid-column:8/13}
  .foot-nav{grid-column:1/13;padding-top:1.5rem;margin-top:.5rem;border-top:1px solid var(--rule)}
}
@media print{.site-head,.site-foot,.skip{display:none}}