/* Manuale d'amore — il foglio di stile del sito.
   Nato dalla proposta 1 «Notte romana» (proposta/1-notte-romana.html).
   I caratteri stanno nel tema, non su Google: nessun dato di chi visita va altrove. */
@font-face{font-family:'Bodoni Moda';src:url(../fonts/bodoni-moda.woff2) format('woff2');font-weight:400 900;font-style:normal;font-display:swap}
@font-face{font-family:'Bodoni Moda';src:url(../fonts/bodoni-moda-corsivo.woff2) format('woff2');font-weight:400 900;font-style:italic;font-display:swap}
/* Il testo: Crimson Pro, un serif da libro della famiglia del Garamond ma piu'
   robusto e con le minuscole piu' alte: si legge meglio, anche piccolo e su fondo scuro. */
@font-face{font-family:'Crimson Pro';src:url(../fonts/crimson-pro.woff2) format('woff2');font-weight:200 900;font-style:normal;font-display:swap}
@font-face{font-family:'Crimson Pro';src:url(../fonts/crimson-pro-corsivo.woff2) format('woff2');font-weight:200 900;font-style:italic;font-display:swap}
@font-face{font-family:'Jost';src:url(../fonts/jost-400.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Jost';src:url(../fonts/jost-500.woff2) format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Pinyon Script';src:url(../fonts/pinyon-script.woff2) format('woff2');font-weight:400;font-display:swap}

:root{
  --notte:#0E0B09; --notte-2:#16110D; --notte-3:#1E1712;
  --avorio:#EFE4CF; --avorio-2:#CEC2AB; --oro:#C9A46C; --oro-2:#E3C995;
  --linea:rgba(201,164,108,.35);
  --bodoni:'Bodoni Moda', 'Bodoni MT', Didot, serif;
  --garamond:'Crimson Pro', Garamond, Georgia, serif;
  --caps:'Jost', 'Gill Sans', sans-serif;
  --firma:'Pinyon Script', 'Edwardian Script ITC', cursive;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--notte);color:var(--avorio);font:400 20px/1.6 var(--garamond);-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%;height:auto;display:block}

/* --- ornamenti --- */
.orn{display:flex;align-items:center;justify-content:center;gap:14px;color:var(--oro);margin:18px auto}
.orn::before,.orn::after{content:"";height:1px;width:72px;background:var(--oro);opacity:.75}
.orn span{font-size:11px;line-height:1}
.rombo{display:flex;align-items:center;justify-content:center;gap:10px;margin:20px 0}
.rombo::before,.rombo::after{content:"";height:1px;flex:0 1 150px;background:var(--oro)}
.rombo i{width:12px;height:12px;border:1px solid var(--oro);transform:rotate(45deg);position:relative}
.rombo i::after{content:"";position:absolute;inset:3px;background:var(--oro)}

.caps{font-family:var(--bodoni);text-transform:uppercase;letter-spacing:.24em;font-size:13px}
.kicker{font-family:var(--caps);text-transform:uppercase;letter-spacing:.32em;font-size:11px;color:var(--oro)}

/* --- testata --- */
header{position:fixed;inset:0 0 auto 0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:22px clamp(16px,4vw,56px);transition:background .4s, padding .4s}
header.su{background:rgba(14,11,9,.92);backdrop-filter:blur(8px);padding-block:14px;border-bottom:1px solid rgba(201,164,108,.15)}
.marchio{font-family:var(--bodoni);letter-spacing:.22em;text-transform:uppercase;font-size:14px;text-decoration:none}
.marchio b{color:var(--oro);font-weight:400;padding:0 .35em}
nav{display:flex;gap:30px;align-items:center}
nav a{font-family:var(--caps);font-size:12px;letter-spacing:.22em;text-transform:uppercase;text-decoration:none;color:var(--avorio-2);transition:color .3s}
nav a:hover{color:var(--oro-2)}
.btn{display:inline-block;font-family:var(--caps);font-size:12px;letter-spacing:.24em;text-transform:uppercase;text-decoration:none;padding:15px 30px;border:1px solid var(--oro);color:var(--notte);background:var(--oro);transition:all .35s}
.btn:hover{background:var(--oro-2);border-color:var(--oro-2)}
.btn.vuoto{background:transparent;color:var(--oro-2)}
.btn.vuoto:hover{background:rgba(201,164,108,.12)}
nav .btn{padding:10px 20px;color:var(--notte)}

/* --- apertura --- */
.apertura{position:relative;min-height:100vh;min-height:100svh;display:grid;align-items:center;overflow:hidden}
.apertura .foto{position:absolute;inset:0;background:url(../img/roma-notte.webp) 3% 21%/160% auto no-repeat;transform:scale(1.04);animation:respiro 24s ease-in-out infinite alternate}
@keyframes respiro{to{transform:scale(1.1) translateY(-1.5%)}}
.apertura::after{content:"";position:absolute;inset:0;background:
  linear-gradient(90deg, rgba(14,11,9,.92) 0%, rgba(14,11,9,.7) 36%, rgba(14,11,9,.05) 70%, rgba(14,11,9,.25) 100%),
  linear-gradient(0deg, var(--notte) 0%, transparent 28%)}
canvas#pioggia{position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.55}
.apertura .testo{position:relative;z-index:2;padding:120px clamp(16px,7vw,110px) 90px;max-width:760px;text-align:center}
.apertura .occhiello{font-family:var(--bodoni);text-transform:uppercase;letter-spacing:.26em;font-size:clamp(11px,1.1vw,14px);line-height:2;color:var(--avorio)}
.apertura h1{font-family:var(--bodoni);font-weight:400;text-transform:uppercase;font-size:clamp(54px,8.6vw,124px);line-height:.98;letter-spacing:.04em;margin-top:8px}
.apertura .motto{font-family:var(--bodoni);font-style:italic;color:var(--oro);font-size:clamp(22px,2.4vw,32px);line-height:1.35}
.apertura .nome-autore{font-family:var(--bodoni);letter-spacing:.32em;text-transform:uppercase;font-size:15px;margin-top:34px}
.apertura .azioni{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:42px}
.scorri{position:absolute;z-index:2;left:50%;bottom:26px;transform:translateX(-50%);font-family:var(--caps);font-size:10px;letter-spacing:.4em;text-transform:uppercase;color:var(--avorio-2);text-align:center}
.scorri::after{content:"";display:block;width:1px;height:46px;background:linear-gradient(var(--oro),transparent);margin:12px auto 0;animation:goccia 2.4s ease-in-out infinite}
@keyframes goccia{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* --- sezioni --- */
section{padding:clamp(52px,8vw,104px) clamp(18px,6vw,80px)}
.centro{max-width:760px;margin:0 auto;text-align:center}
.versi{font-family:var(--bodoni);font-style:italic;font-size:clamp(26px,3.4vw,44px);line-height:1.45;color:var(--avorio)}
.versi em{color:var(--oro);font-style:italic}
.appari{opacity:0;transform:translateY(24px);transition:opacity 1.4s ease, transform 1.4s ease}
.appari.vista{opacity:1;transform:none}
h2{font-family:var(--bodoni);font-weight:400;font-size:clamp(34px,4.4vw,58px);line-height:1.1;letter-spacing:.02em}
h2 em{font-style:italic;color:var(--oro)}

/* il libro */
.libro{display:grid;grid-template-columns:minmax(280px,520px) minmax(0,560px);gap:clamp(40px,7vw,110px);align-items:center;justify-content:center;background:radial-gradient(ellipse at 30% 50%, #241A12 0%, var(--notte) 60%)}
.volume{perspective:1600px;display:flex;justify-content:center}
.volume .copertina{position:relative;width:min(460px,80vw);transform:rotateY(-22deg) rotateX(3deg);transform-style:preserve-3d;transition:transform 1s ease;box-shadow:30px 34px 60px rgba(0,0,0,.65), 2px 2px 0 rgba(255,255,255,.06)}
.volume:hover .copertina{transform:rotateY(-8deg) rotateX(1deg)}
.volume .copertina::before{content:"";position:absolute;top:0;bottom:0;left:0;width:22px;transform:translateX(-22px) rotateY(-90deg);transform-origin:right;background:#0E0B09}
.volume .copertina::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.12) 0,rgba(255,255,255,0) 4%,rgba(0,0,0,.25) 5%,rgba(0,0,0,0) 9%)}
.libro p{color:var(--avorio-2);margin-top:14px}
.libro p.forte{font-family:var(--bodoni);font-size:clamp(22px,2.2vw,28px);line-height:1.45;color:var(--avorio)}
.dati{display:flex;flex-wrap:wrap;gap:0;margin:24px 0 26px;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.dati div{flex:1 1 0;min-width:0;padding:14px 6px;text-align:center}
.dati div+div{border-left:1px solid var(--linea)}
.dati b{display:block;font-family:var(--bodoni);font-weight:400;font-size:30px;color:var(--oro-2)}
.dati span{font-family:var(--caps);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--avorio-2)}

/* i racconti */
.racconti{background:var(--notte-2)}
.racconti .intro{max-width:620px;margin:0 auto 40px;text-align:center}
.racconti .intro p{color:var(--avorio-2);margin-top:18px;font-style:italic}
.elenco{max-width:1100px;margin:0 auto;column-count:2;column-gap:clamp(30px,6vw,90px)}
.elenco article{break-inside:avoid}
.elenco article{display:grid;grid-template-columns:48px 1fr;gap:4px 16px;padding:16px 0;border-top:1px solid rgba(201,164,108,.18);cursor:default}
.elenco .n{font-family:var(--bodoni);color:var(--oro);font-size:22px;line-height:1.3}
.elenco h3{font-family:var(--bodoni);font-weight:400;font-size:24px;line-height:1.25;transition:color .3s}
.elenco p{grid-column:2;font-style:italic;color:var(--avorio-2);font-size:17px;line-height:1.55;max-height:0;opacity:0;overflow:hidden;transition:max-height .6s ease, opacity .6s ease}
.elenco article:hover h3{color:var(--oro-2)}
.elenco article:hover p,.elenco article:focus p,.elenco article.aperta p{max-height:140px;opacity:1}
.elenco article:focus{outline:none}
.elenco article:focus h3,.elenco article.aperta h3{color:var(--oro-2)}

/* intermezzo */
.intermezzo{display:grid;grid-template-columns:1fr 1fr;padding:0;min-height:70vh;background:var(--notte)}
.intermezzo .immagine{background:url(../img/lettera-rosa.webp) center 60%/cover}
.intermezzo .citazione{display:flex;flex-direction:column;justify-content:center;padding:clamp(40px,6vw,96px)}
.intermezzo blockquote{font-family:var(--bodoni);text-transform:uppercase;letter-spacing:.14em;font-size:clamp(22px,2.4vw,32px);line-height:1.55;color:var(--oro-2)}
.intermezzo .fonte{margin-top:28px;font-style:italic;color:var(--avorio-2)}

/* incipit */
.incipit{max-width:680px;margin:0 auto}
.incipit .kicker{display:block;text-align:center}
.incipit h2{text-align:center;margin:14px 0 6px}
.incipit .sotto{text-align:center;font-style:italic;color:var(--avorio-2)}
.incipit .pagina{margin-top:34px;font-size:20px;line-height:1.75;text-align:justify;hyphens:auto}
.incipit .pagina p+p{text-indent:1.6em}
.incipit .pagina p:first-child::first-letter{float:left;font-family:var(--bodoni);font-size:4.6em;line-height:.82;padding:6px 12px 0 0;color:var(--oro)}
.incipit .continua{text-align:center;margin-top:30px}

/* autore */
.autore{display:grid;grid-template-columns:minmax(0,480px) minmax(0,520px);gap:clamp(40px,7vw,100px);justify-content:center;align-items:center;background:var(--notte-2)}
.autore .ritratto{aspect-ratio:4/5;background:url(../img/parigi-lettere.webp) center/cover;position:relative}
.autore .ritratto::after{content:"";position:absolute;inset:14px;border:1px solid rgba(227,201,149,.55)}
.autore p{color:var(--avorio-2);margin-top:14px}
.autore .firma{font-family:var(--firma);font-size:56px;color:var(--oro);line-height:1;margin-top:26px}
.segnaposto{border:1px dashed rgba(201,164,108,.5);padding:2px 8px;font-size:.8em;color:var(--oro)}

/* lettere */
.lettere .centro p{color:var(--avorio-2);margin-top:16px}
form{max-width:640px;margin:34px auto 0;display:grid;gap:20px}
.riga{display:grid;grid-template-columns:1fr 1fr;gap:20px}
label{display:block;font-family:var(--caps);font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--oro);margin-bottom:8px}
input,textarea{width:100%;background:transparent;border:0;border-bottom:1px solid rgba(239,228,207,.3);color:var(--avorio);font:inherit;font-size:19px;padding:8px 0;outline:none;transition:border-color .3s}
input:focus,textarea:focus{border-color:var(--oro)}
textarea{min-height:140px;resize:vertical;line-height:1.7;background-image:repeating-linear-gradient(transparent 0 31px,rgba(239,228,207,.09) 31px 32px)}
.privacy{font-size:15px;color:var(--avorio-2);display:flex;gap:10px;align-items:center}
.privacy input{width:16px;height:16px;flex:0 0 16px;margin:0;accent-color:var(--oro)}
form .btn{justify-self:center;cursor:pointer}

/* piede */
footer{border-top:1px solid rgba(201,164,108,.18);padding:60px clamp(18px,6vw,80px) 32px;text-align:center;background:linear-gradient(var(--notte),#080605)}
.riquadro{display:inline-block;border:1px solid var(--oro);padding:22px 36px;font-family:var(--caps);text-transform:uppercase;letter-spacing:.2em;font-size:13px;line-height:2;color:var(--avorio)}
footer .qr{width:120px;margin:36px auto 10px;border:1px solid rgba(201,164,108,.3);padding:8px}
footer .sito{font-family:var(--bodoni);letter-spacing:.2em;font-size:13px;color:var(--oro)}
footer .legale{margin-top:36px;font-family:var(--caps);font-size:11px;letter-spacing:.14em;color:#7d7262;display:flex;gap:24px;justify-content:center;flex-wrap:wrap}
footer .legale a{text-decoration:none}


/* --- la voce: frasi lette, solo su richiesta, una alla volta --- */
.ascolta{display:inline-flex;align-items:center;gap:12px;margin-top:22px;background:none;border:0;cursor:pointer;color:var(--oro-2);font-family:var(--caps);font-size:11px;letter-spacing:.3em;text-transform:uppercase;padding:6px 4px}
.ascolta .tondo{width:40px;height:40px;border:1px solid var(--oro);border-radius:50%;display:grid;place-items:center;transition:background .3s}
.ascolta:hover .tondo{background:rgba(201,164,108,.14)}
.ascolta .tondo svg{width:12px;height:12px;fill:var(--oro-2);margin-left:2px}
.ascolta .onde{display:none;gap:3px;align-items:center;height:14px}
.ascolta .onde i{width:2px;height:100%;background:var(--oro-2);animation:onda 1s ease-in-out infinite}
.ascolta .onde i:nth-child(2){animation-delay:.15s}.ascolta .onde i:nth-child(3){animation-delay:.3s}.ascolta .onde i:nth-child(4){animation-delay:.45s}
@keyframes onda{0%,100%{transform:scaleY(.25)}50%{transform:scaleY(1)}}
.ascolta.suona svg{display:none}.ascolta.suona .onde{display:flex}
.ascolta.suona .tondo{background:rgba(201,164,108,.18)}



/* Il Bodoni resta per i titoli grandi. Dove fa da testo (frasi, sommario, occhielli)
   si usa la sua taglia ottica piccola, con i filetti piu' spessi, e un peso in piu':
   stesso carattere, ma si legge. */
.caps,.marchio,.apertura .occhiello,.apertura .motto,.apertura .nome-autore,.versi,.libro p.forte,
.elenco .n,.elenco h3,.intermezzo blockquote,footer .sito,.dati b,.acquista-box .prezzo b,
.lancio .occhiello,.lancio .motto,.lancio .esce .data,.lancio .piede,.conto b{font-variation-settings:"opsz" 14;font-weight:500}
.intermezzo blockquote{letter-spacing:.07em;line-height:1.45}
.acquista-box .nota,.racconti .intro p,.incipit .sotto,.intermezzo .fonte{font-size:17px}

/* --- l'acquisto --- */
.acquista-box{margin-top:24px;border:1px solid var(--linea);padding:26px 26px 22px;background:rgba(14,11,9,.45)}
.acquista-box .prezzo{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap}
.acquista-box .prezzo b{font-family:var(--bodoni);font-weight:400;font-size:40px;color:var(--oro-2);line-height:1}
.acquista-box .prezzo span{font-family:var(--caps);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--avorio-2)}
.acquista-box form{margin:22px 0 0;display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap;max-width:none}
.acquista-box .copie{width:110px}
.acquista-box select{width:100%;background:transparent;color:var(--avorio);border:0;border-bottom:1px solid rgba(239,228,207,.3);font:inherit;font-size:19px;padding:6px 0}
.acquista-box select option{background:var(--notte)}
.acquista-box .btn{flex:1 1 220px;text-align:center;cursor:pointer}
.acquista-box .nota{font-size:15px;color:var(--avorio-2);margin-top:16px;line-height:1.5}
.acquista-box .nota a{color:var(--oro-2)}
.acquista-box .errore{color:#E8A3A3;font-size:16px;margin-top:12px}
.acquista-box.esaurito .prezzo b{color:var(--avorio-2)}
.alt-amazon{display:inline-block;margin-top:14px;font-family:var(--caps);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--avorio-2)}
.esito{min-height:80vh;display:grid;place-items:center;text-align:center;padding:140px 16px 80px}
.esito h1{font-family:var(--bodoni);font-weight:400;font-size:clamp(40px,6vw,72px);line-height:1.05}
.esito p{color:var(--avorio-2);max-width:560px;margin:18px auto 0}
.testo-pagina{max-width:760px;margin:0 auto;padding:150px 16px 90px}
.testo-pagina h1{font-family:var(--bodoni);font-weight:400;font-size:clamp(36px,5vw,56px);margin-bottom:30px}
.testo-pagina h2{font-size:28px;margin:36px 0 10px}
.testo-pagina p,.testo-pagina li{color:var(--avorio-2);margin-top:12px}
.testo-pagina ul{padding-left:1.2em}
.avviso-form{margin-top:18px;text-align:center;color:var(--oro-2);font-style:italic}
.nascosto{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}

@media (max-width:860px){
  nav a:not(.btn){display:none}
  .libro,.autore,.intermezzo{grid-template-columns:1fr}
  .intermezzo .immagine{min-height:46vh}
  section{padding:44px 18px}
  .apertura .testo{padding:96px 18px 64px}
  .libro,.autore{gap:32px}
  .volume .copertina{width:min(290px,74vw)}
  .autore .ritratto{aspect-ratio:16/10}
  .versi{font-size:clamp(23px,6.4vw,30px)}
  h2{font-size:clamp(30px,8.4vw,40px)}
  .elenco article{padding:11px 0;grid-template-columns:40px 1fr}
  .dati b{font-size:26px}
  .dati span{font-size:9px;letter-spacing:.16em}
  .elenco h3{font-size:21px}
  .elenco p{font-size:16px}
  .intermezzo .citazione{padding:40px 22px}
  .elenco{column-count:1}
  .elenco article{cursor:pointer}
  .riga{grid-template-columns:1fr}
  .apertura::after{background:linear-gradient(0deg, rgba(14,11,9,.96) 8%, rgba(14,11,9,.55) 60%, rgba(14,11,9,.35) 100%)}
  .apertura .foto{background-size:cover;background-position:38% 22%}
  .riquadro{padding:18px 16px;letter-spacing:.12em;font-size:12px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.appari{opacity:1;transform:none}}