/* Studio Biagiotti — layout: colonna editoriale allineata a sinistra, registro delle iscrizioni come elemento distintivo */
@font-face{font-family:"EB Garamond";src:url("../fonts/eb-garamond-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"EB Garamond";src:url("../fonts/eb-garamond-latin-400-italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"EB Garamond";src:url("../fonts/eb-garamond-latin-500-normal.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"EB Garamond";src:url("../fonts/eb-garamond-latin-600-normal.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Source Sans 3";src:url("../fonts/source-sans-3-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Source Sans 3";src:url("../fonts/source-sans-3-latin-600-normal.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}

:root{
  color-scheme:light;
  --carta:#fbfcfb;        /* fondo pagina, bianco con lieve tono verde */
  --velina:#eef3f0;       /* fasce e riquadri */
  --inchiostro:#1f2a25;   /* testo principale */
  --grafite:#59625e;      /* testo secondario, dal grigio del logo */
  --verde:#2f6a4c;        /* accento, dal verde del logo */
  --filetto:#d5ddd8;      /* linee sottili */
  --serif:"EB Garamond",Garamond,"Times New Roman",Georgia,serif;
  --sans:"Source Sans 3","Segoe UI",Helvetica,Arial,sans-serif;
  --misura:40rem;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--carta);color:var(--inchiostro);font-family:var(--sans);font-size:1.0625rem;line-height:1.6}
img{max-width:100%;height:auto;display:block}
a{color:var(--verde);text-underline-offset:3px}
a:focus-visible,button:focus-visible{outline:2px solid var(--verde);outline-offset:3px;border-radius:2px}
.wrap{max-width:68rem;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.15;text-wrap:balance;margin:0}
h2{font-size:clamp(1.8rem,1.4rem + 1.6vw,2.4rem)}
h3{font-size:1.4rem}
p{margin:0}
.etichetta{font-family:var(--sans);font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--grafite)}

/* intestazione */
.testata{border-bottom:1px solid var(--filetto);background:var(--carta)}
.testata .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem 2rem;flex-wrap:wrap;padding-block:.9rem}
.testata .logo img{height:44px;width:auto}
.menu{display:flex;gap:.25rem 1.5rem;flex-wrap:wrap;font-size:.95rem}
.menu a{color:var(--inchiostro);text-decoration:none;padding-block:.25rem;border-bottom:1px solid transparent}
.menu a:hover{border-bottom-color:var(--verde);color:var(--verde)}

/* apertura */
.apertura .wrap{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.9fr);gap:3rem;align-items:end;padding-block:3.5rem 3rem}
.apertura h1{font-size:clamp(2.4rem,1.7rem + 3vw,3.9rem);font-weight:500;letter-spacing:-.01em}
.apertura h1 span{display:block;font-style:italic;font-weight:400;color:var(--grafite);font-size:.48em;letter-spacing:0;margin-top:.6rem}
.apertura .tesi{margin-top:1.6rem;max-width:var(--misura);font-size:1.15rem}
.apertura .azioni{margin-top:2rem;display:flex;gap:.75rem 1.5rem;flex-wrap:wrap;align-items:center}
.bottone{display:inline-block;background:var(--verde);color:var(--carta);text-decoration:none;font-weight:600;padding:.7rem 1.25rem;border-radius:2px}
.bottone:hover{background:var(--inchiostro)}
.ritratto{margin:0}
.ritratto img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:2px}
.ritratto figcaption{margin-top:.6rem;font-size:.85rem;color:var(--grafite)}

/* sezioni */
.sezione{padding-block:4rem;border-top:1px solid var(--filetto)}
.sezione-titolo{display:grid;gap:.5rem;margin-bottom:2.2rem}
.due-col{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:3rem}
.testo{display:grid;gap:1rem;max-width:var(--misura)}

/* registro iscrizioni */
.registro{background:var(--velina);padding:1.6rem 1.6rem 1rem;border-radius:2px;min-width:0}
.registro h3{font-size:1.25rem;margin-bottom:.8rem}
.registro dl{margin:0}
.registro .voce{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.15rem 1rem;padding-block:.75rem;border-top:1px solid var(--filetto)}
.registro dt{font-weight:600}
.registro dd{margin:0}
.registro .num{font-family:var(--serif);font-size:1.2rem;font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap}
.registro .det{grid-column:1/-1;color:var(--grafite);font-size:.93rem}

/* attività */
.attivita{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 3rem}
.area{padding-block:1.6rem;border-top:1px solid var(--filetto);display:grid;gap:.6rem;align-content:start;min-width:0}
.area .rif{font-family:var(--serif);font-style:italic;color:var(--verde);font-size:1rem}
.area ul{margin:0;padding-left:1.1rem;display:grid;gap:.3rem}
.area .nota{font-size:.92rem;color:var(--grafite)}

/* contatti */
.contatti{background:var(--velina)}
.recapiti{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem}
.recapiti div{display:grid;gap:.35rem;align-content:start;min-width:0}
.recapiti .valore{font-family:var(--serif);font-size:1.25rem;overflow-wrap:anywhere}
.recapiti .valore a{color:var(--inchiostro)}
.orari{margin-top:2.2rem;padding-top:1.4rem;border-top:1px solid var(--filetto);display:grid;gap:.3rem;max-width:var(--misura)}

/* piè di pagina */
.piede{background:var(--inchiostro);color:#dfe6e2;font-size:.9rem}
.piede .wrap{padding-block:2rem 2.4rem;display:grid;gap:.9rem}
.piede a{color:#ffffff}
.piede .legale{color:#b9c4bf;line-height:1.5}

/* pagine di testo (privacy) */
.documento .wrap{padding-block:3rem 4rem}
.documento article{max-width:var(--misura);display:grid;gap:1rem}
.documento h1{font-size:clamp(2rem,1.6rem + 1.8vw,2.8rem);margin-bottom:.5rem}
.documento h2{font-size:1.45rem;margin-top:1.2rem}
.documento ul{margin:0;padding-left:1.2rem;display:grid;gap:.3rem}

@media (max-width:820px){
  .apertura .wrap{grid-template-columns:minmax(0,1fr);gap:2rem;padding-block:2.5rem}
  .ritratto{max-width:22rem}
  .due-col,.attivita{grid-template-columns:minmax(0,1fr);gap:2rem}
  .attivita{gap:0}
  .recapiti{grid-template-columns:minmax(0,1fr);gap:1.4rem}
  .sezione{padding-block:3rem}
}