/* Il Passo Lento - blog personale */
:root{
  --bg:#fdfcf9; --bg2:#f5f2ec; --ink:#1c1b19; --ink2:#55524c; --line:#e4dfd5;
  --accent:#a8412a; --accent-ink:#fff; --mark:#f3e3b8;
  --serif:Charter,"Bitstream Charter","Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Noto Serif",serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --measure:38rem; --wide:72rem;
  color-scheme:light;
}
:root[data-theme="dark"]{
  --bg:#151413; --bg2:#1d1b19; --ink:#ebe6dc; --ink2:#aaa498; --line:#34312c;
  --accent:#e58d66; --accent-ink:#1a0e08; --mark:#4a3d1c; color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--serif);font-size:1.125rem;line-height:1.7;transition:background .3s,color .3s}
img,svg{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration-color:var(--accent);text-underline-offset:.2em;text-decoration-thickness:1px}
a:hover{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--bg);padding:.6rem 1rem;z-index:100;font-family:var(--sans)}
.skip:focus{left:0}
#progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--accent);z-index:60}
.wrap{width:min(100% - 2.5rem,var(--wide));margin-inline:auto}
.narrow{width:min(100% - 2.5rem,var(--measure));margin-inline:auto}

/* header */
.site-header{border-bottom:1px solid var(--line);position:sticky;top:0;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);z-index:50}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:4.2rem;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;font-size:1.3rem;font-style:italic;font-weight:600;letter-spacing:-.01em}
.brand img{width:2rem;height:2rem}
.nav{display:flex;gap:1.6rem;font-family:var(--sans);font-size:.92rem;align-items:center}
.nav a{text-decoration:none;color:var(--ink2);padding:.3rem 0;border-bottom:1px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--accent)}
.tools{display:flex;gap:.4rem;align-items:center}
.icon-btn{background:none;border:1px solid var(--line);color:var(--ink);width:2.4rem;height:2.4rem;border-radius:50%;cursor:pointer;display:grid;place-items:center;transition:border-color .2s,transform .2s}
.icon-btn:hover{border-color:var(--accent);transform:rotate(12deg)}
.icon-btn svg{width:1.1rem;height:1.1rem}
.sun{display:none}
[data-theme="dark"] .sun{display:block}
[data-theme="dark"] .moon{display:none}
.burger{display:none}
@media(max-width:860px){
  .burger{display:grid}
  .nav{position:absolute;top:4.2rem;left:0;right:0;background:var(--bg);flex-direction:column;align-items:flex-start;padding:1rem 1.25rem 1.5rem;border-bottom:1px solid var(--line);gap:.9rem;font-size:1.05rem;display:none}
  .nav.open{display:flex}
}

/* typography */
h1,h2,h3{font-weight:600;line-height:1.15;letter-spacing:-.02em;margin:0 0 .6em}
h1{font-size:clamp(2.3rem,6vw,4rem)}
h2{font-size:clamp(1.55rem,3vw,2.1rem);margin-top:2.2em}
h3{font-size:1.25rem}
.kicker{font-family:var(--sans);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600}
.lede{font-size:1.3rem;color:var(--ink2);line-height:1.55}
.meta{font-family:var(--sans);font-size:.85rem;color:var(--ink2)}
.meta span+span::before{content:"·";margin:0 .5rem}
.btn{display:inline-block;font-family:var(--sans);font-size:.95rem;font-weight:600;background:var(--ink);color:var(--bg);border:0;padding:.8rem 1.5rem;border-radius:2rem;text-decoration:none;cursor:pointer;transition:background .2s,transform .2s}
.btn:hover{background:var(--accent);color:var(--accent-ink);transform:translateY(-2px)}
.btn.ghost{background:none;color:var(--ink);border:1px solid var(--ink)}
.btn.ghost:hover{background:var(--ink);color:var(--bg)}
section{padding:4rem 0}
.rule{border:0;border-top:1px solid var(--line);margin:0}

/* hero */
.hero{padding:5rem 0 3rem}
.hero .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:3rem;align-items:center}
.hero h1{font-size:clamp(2.6rem,7vw,5.2rem);margin-bottom:.35em}
.hero h1 em{color:var(--accent);font-style:italic}
.hero .art{animation:float 9s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-10px)}}
.load>*{opacity:0;transform:translateY(14px);animation:rise .8s cubic-bezier(.2,.7,.2,1) forwards}
.load>*:nth-child(2){animation-delay:.12s}.load>*:nth-child(3){animation-delay:.24s}.load>*:nth-child(4){animation-delay:.36s}
@keyframes rise{to{opacity:1;transform:none}}
@media(max-width:800px){.hero .wrap{grid-template-columns:1fr}.hero .art{max-width:18rem}}

/* cards */
.section-title{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--ink);padding-bottom:.6rem;margin-bottom:2rem}
.section-title h2{margin:0;font-size:1.1rem;font-family:var(--sans);text-transform:uppercase;letter-spacing:.12em}
.section-title a{font-family:var(--sans);font-size:.9rem}
.featured{display:grid;grid-template-columns:1.4fr 1fr;gap:2.5rem;align-items:center;margin-bottom:3.5rem}
.featured h3{font-size:clamp(1.8rem,3.5vw,2.6rem)}
.featured a.cover,.card a.cover{display:block;overflow:hidden;border-radius:4px}
.cover img{transition:transform .6s cubic-bezier(.2,.7,.2,1);width:100%}
.cover:hover img{transform:scale(1.04)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2.5rem 2rem}
.card h3{margin:.8rem 0 .4rem;font-size:1.3rem}
.card h3 a{text-decoration:none}
.card h3 a:hover{text-decoration:underline}
.card p{margin:.3rem 0 .6rem;color:var(--ink2);font-size:1rem}
@media(max-width:900px){.grid{grid-template-columns:1fr 1fr}.featured{grid-template-columns:1fr}}
@media(max-width:600px){.grid{grid-template-columns:1fr}}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* band */
.band{background:var(--bg2);border-block:1px solid var(--line)}
.news{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
@media(max-width:800px){.news{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:1.1rem;font-family:var(--sans);font-size:.9rem}
.field input,.field textarea,.field select{font:inherit;font-size:1rem;background:var(--bg);color:var(--ink);border:1px solid var(--line);padding:.8rem 1rem;border-radius:6px}
.field input:focus,.field textarea:focus,.field select:focus{outline:2px solid var(--accent);border-color:var(--accent)}
.inline-form{display:flex;gap:.6rem;flex-wrap:wrap}
.inline-form input{flex:1 1 14rem;font:inherit;font-family:var(--sans);background:var(--bg);color:var(--ink);border:1px solid var(--line);padding:.8rem 1rem;border-radius:2rem}
.form-msg{font-family:var(--sans);font-size:.95rem;margin-top:1rem;padding:.8rem 1rem;border-left:3px solid var(--accent);background:var(--mark);display:none}
.form-msg.show{display:block}

/* article */
.art-head{padding:4rem 0 2rem;text-align:left}
.art-head h1{font-size:clamp(2.2rem,5.5vw,3.8rem)}
.art-cover{width:min(100% - 2.5rem,56rem);margin:1rem auto 3rem}
.art-cover img{border-radius:4px;width:100%}
.art-cover figcaption{font-family:var(--sans);font-size:.8rem;color:var(--ink2);margin-top:.6rem}
.prose p{margin:0 0 1.4em}
.prose>p:first-of-type::first-letter{float:left;font-size:4.6rem;line-height:.82;padding:.35rem .6rem 0 0;color:var(--accent);font-weight:600}
.prose h2{margin-top:2.2em}
.prose blockquote{margin:2.2em -1.5rem;padding:0 0 0 1.5rem;border-left:3px solid var(--accent);font-size:1.5rem;line-height:1.4;font-style:italic}
.prose ul,.prose ol{padding-left:1.3rem;margin:0 0 1.4em}
.prose li{margin-bottom:.5em}
.prose hr{border:0;text-align:center;margin:2.5em 0}
.prose hr::before{content:"* * *";letter-spacing:.6em;color:var(--ink2)}
.prose mark{background:var(--mark);color:inherit;padding:0 .15em}
@media(max-width:700px){.prose blockquote{margin-inline:0}}
.author-box{display:flex;gap:1.2rem;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:1.5rem 0;margin:3rem 0;font-family:var(--sans);font-size:.95rem}
.author-box img{width:4.5rem;height:4.5rem;border-radius:50%;flex:none}
.author-box p{margin:0;color:var(--ink2)}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;font-family:var(--sans);margin-bottom:3rem}
.pager a{display:block;border:1px solid var(--line);padding:1.1rem 1.3rem;border-radius:6px;text-decoration:none;transition:border-color .2s,transform .2s}
.pager a:hover{border-color:var(--accent);transform:translateY(-2px)}
.pager small{display:block;color:var(--ink2);font-size:.75rem;text-transform:uppercase;letter-spacing:.1em}
.pager a:last-child{text-align:right}
@media(max-width:600px){.pager{grid-template-columns:1fr}}

/* archive */
.filters{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.5rem 0;font-family:var(--sans)}
.chip{border:1px solid var(--line);background:none;color:var(--ink);padding:.45rem 1rem;border-radius:2rem;cursor:pointer;font:inherit;font-size:.88rem;transition:all .2s}
.chip:hover{border-color:var(--accent)}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.search{width:100%;max-width:26rem;font:inherit;font-family:var(--sans);background:var(--bg);color:var(--ink);border:1px solid var(--line);padding:.75rem 1.1rem;border-radius:2rem;margin-bottom:.5rem}
.list{list-style:none;padding:0;margin:0}
.list li{display:grid;grid-template-columns:7rem 1fr auto;gap:1.5rem;align-items:baseline;padding:1.2rem 0;border-bottom:1px solid var(--line)}
.list li[hidden]{display:none}
.list time{font-family:var(--sans);font-size:.85rem;color:var(--ink2)}
.list h3{margin:0;font-size:1.35rem}
.list h3 a{text-decoration:none}
.list h3 a:hover{color:var(--accent)}
.list p{margin:.25rem 0 0;color:var(--ink2);font-size:1rem}
.tag{font-family:var(--sans);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);white-space:nowrap}
@media(max-width:700px){.list li{grid-template-columns:1fr;gap:.2rem}}
.cats{display:grid;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));gap:1rem;margin-top:1.5rem}
.cats div{border:1px solid var(--line);padding:1.1rem;border-radius:6px;font-family:var(--sans)}
.cats strong{display:block;font-family:var(--serif);font-size:1.3rem}
.cats span{color:var(--ink2);font-size:.85rem}

/* books */
.books{display:grid;grid-template-columns:repeat(auto-fill,minmax(14rem,1fr));gap:2.5rem 2rem}
.book img{width:100%;max-width:10rem;box-shadow:0 12px 24px -12px rgba(0,0,0,.45);border-radius:2px 6px 6px 2px;transition:transform .4s}
.book:hover img{transform:rotate(-2deg) translateY(-6px)}
.book h3{margin:1rem 0 .1rem;font-size:1.15rem}
.book .by{font-family:var(--sans);font-size:.85rem;color:var(--ink2);margin:0 0 .5rem}
.book p{font-size:.98rem;margin:0}
.gear{columns:2;column-gap:3rem;padding-left:1.2rem}
.gear li{break-inside:avoid;margin-bottom:.9rem}
@media(max-width:700px){.gear{columns:1}}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 2fr;gap:3rem;align-items:start}
.about-grid img{border-radius:4px;position:sticky;top:6rem}
@media(max-width:800px){.about-grid{grid-template-columns:1fr}.about-grid img{position:static;max-width:16rem}}
.timeline{list-style:none;padding:0;margin:2rem 0;border-left:1px solid var(--line)}
.timeline li{position:relative;padding:0 0 1.6rem 1.6rem}
.timeline li::before{content:"";position:absolute;left:-5px;top:.7em;width:9px;height:9px;border-radius:50%;background:var(--accent)}
.timeline b{font-family:var(--sans);font-size:.85rem;color:var(--accent);display:block}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(9rem,1fr));gap:1rem;margin:2rem 0}
.stats div{text-align:center;border:1px solid var(--line);padding:1.2rem .5rem;border-radius:6px}
.stats strong{display:block;font-size:2.4rem;color:var(--accent);line-height:1}
.stats span{font-family:var(--sans);font-size:.8rem;color:var(--ink2)}
details{border-bottom:1px solid var(--line);padding:1rem 0}
summary{cursor:pointer;font-weight:600}
details p{margin:.7rem 0 0;color:var(--ink2)}

/* footer */
.site-footer{border-top:1px solid var(--line);background:var(--bg2);padding:3.5rem 0 2rem;font-family:var(--sans);font-size:.92rem;color:var(--ink2);margin-top:4rem}
.fcols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2.5rem}
.site-footer h4{color:var(--ink);margin:0 0 .8rem;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:.4rem}
.site-footer p{margin:0 0 .6rem}
.legal{border-top:1px solid var(--line);margin-top:2.5rem;padding-top:1.2rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.8rem;font-size:.82rem}
@media(max-width:800px){.fcols{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.fcols{grid-template-columns:1fr}}
.totop{position:fixed;right:1.2rem;bottom:1.2rem;opacity:0;pointer-events:none;transition:opacity .3s;background:var(--bg);z-index:40}
.totop.show{opacity:1;pointer-events:auto}
.err{text-align:center;padding:7rem 0}
.err big{font-size:clamp(6rem,22vw,13rem);line-height:1;color:var(--accent);font-style:italic;display:block}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal,.load>*{opacity:1;transform:none}
}
@media print{.site-header,.site-footer,#progress,.totop{display:none}}

/* selettore lingua */
[data-hx-lang-switch]{display:inline-flex;margin-right:.3rem;font-family:var(--sans);color:var(--ink)}