/* ==========================================================================
   Studio FB USA - posts (single post, Theme Builder "All Posts") and text pages (.sfb2-prose)
   Ondata, 2026-10-09. Same Ink/Paper language as Home v2 / ensaio: Paper #F4F1EA, Ink #1A1A1A,
   intermediate tones are Ink at an alpha, hover inverts, radius 0, Fraunces (display) + Inter (body).
   Linked by the first divi/code module of the post body layout and of each prose page.
   ========================================================================== */
.single-post,.sfb2-prose{
  --p-ink:#1A1A1A;--p-paper:#F4F1EA;--p-ink-70:rgba(26,26,26,.68);--p-line:rgba(26,26,26,.22);--p-paper2:rgba(26,26,26,.045);
  --p-display:"Fraunces","Playfair Display",Georgia,"Times New Roman",serif;
  --p-body:"Inter",system-ui,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
  --p-measure:70ch;--p-pad:clamp(1.25rem,4vw,4rem);--p-ease:cubic-bezier(.2,.7,.2,1);--p-t:200ms;
}
body.single-post,body:has(.sfb2-prose){background:#F4F1EA;overflow-x:clip}

/* --- Divi wrappers (post body layout) ------------------------------------ */
.single-post #main-content,.single-post .et-l--body,.single-post .et-l--body .et_pb_section{background:var(--p-paper)}
.single-post .et-l--body .et_pb_section{padding:0}
.single-post .et-l--body .et_pb_row{width:100%;max-width:1520px;margin-inline:auto;padding:0 var(--p-pad)}
.single-post .et-l--body .et_pb_column{width:100%;margin:0}
.single-post .et-l--body .et_pb_module{margin-bottom:0!important}
.single-post .et_pb_code_inner,.single-post .et_pb_code{line-height:inherit}

/* --- Title band ----------------------------------------------------------- */
.single-post .et_pb_post_title{padding:clamp(2rem,4.5vw,3.75rem) 0 0;text-align:left}
.single-post .et_pb_post_title .et_pb_title_featured_container,.single-post .et_pb_post_title .et_pb_title_meta_container{display:none}
.single-post .et_pb_post_title .entry-title{font-family:var(--p-display);font-weight:400;font-style:normal;font-variation-settings:"opsz" 144,"SOFT" 30,"WONK" 0;font-size:clamp(2.1rem,1rem + 4vw,4.75rem);line-height:1.02;letter-spacing:-.02em;margin:0;padding:0;color:var(--p-ink);max-width:22ch;text-wrap:balance}
.op-meta{display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;margin:clamp(1rem,2vw,1.5rem) 0 0;padding:0 0 clamp(1rem,2.5vw,1.5rem);border-bottom:1px solid var(--p-ink);font-family:var(--p-body);font-size:.6875rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--p-ink);font-feature-settings:"tnum" 1}
.op-meta a{color:inherit;text-decoration:none;padding:.2em .35em;margin:-.2em -.35em;transition:background var(--p-t) var(--p-ease),color var(--p-t) var(--p-ease)}
.op-meta a:hover,.op-meta a:focus-visible{background:var(--p-ink);color:var(--p-paper)}
.op-hero{margin:clamp(1.5rem,3vw,2.5rem) 0 0;max-width:var(--p-measure)}
.op-hero img{display:block;width:100%;height:auto;max-height:85svh;object-fit:cover;background:var(--p-paper2)}

/* --- Reading column (post content and prose pages) ------------------------ */
.single-post .et_pb_post_content,.sfb2-prose .pr-in{font-family:var(--p-body);font-size:1.0625rem;line-height:1.68;color:var(--p-ink);max-width:var(--p-measure);padding:clamp(2rem,4vw,3rem) 0 clamp(2.5rem,5vw,4rem)}
.single-post .et_pb_post_content > *,.sfb2-prose .pr-in > *{margin:0}
.single-post .et_pb_post_content > * + *,.sfb2-prose .pr-in > * + *{margin-top:1.1em}
.single-post .et_pb_post_content p,.sfb2-prose .pr-in p{padding:0;text-wrap:pretty}
.single-post .et_pb_post_content h2,.sfb2-prose .pr-in h2{font-family:var(--p-display);font-weight:400;font-variation-settings:"opsz" 144,"SOFT" 30,"WONK" 0;font-size:clamp(1.55rem,1rem + 1.7vw,2.4rem);line-height:1.08;letter-spacing:-.015em;color:var(--p-ink);margin-top:2.2em;padding:0;text-wrap:balance;max-width:28ch}
.single-post .et_pb_post_content h3,.sfb2-prose .pr-in h3{font-family:var(--p-body);font-weight:600;font-size:1.0625rem;line-height:1.35;letter-spacing:0;color:var(--p-ink);margin-top:1.8em;padding:0}
.single-post .et_pb_post_content h2 + *,.single-post .et_pb_post_content h3 + *,.sfb2-prose .pr-in h2 + *,.sfb2-prose .pr-in h3 + *{margin-top:.7em}
.single-post .et_pb_post_content a,.sfb2-prose .pr-in a:not(.v-btn):not(.v-link){color:inherit;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.18em;transition:background var(--p-t) var(--p-ease),color var(--p-t) var(--p-ease)}
.single-post .et_pb_post_content a:hover,.single-post .et_pb_post_content a:focus-visible,.sfb2-prose .pr-in a:not(.v-btn):not(.v-link):hover,.sfb2-prose .pr-in a:not(.v-btn):not(.v-link):focus-visible{background:var(--p-ink);color:var(--p-paper);text-decoration:none}
.single-post .et_pb_post_content ul,.single-post .et_pb_post_content ol,.sfb2-prose .pr-in ul,.sfb2-prose .pr-in ol{padding-left:1.25em;list-style-position:outside}
.single-post .et_pb_post_content ul,.sfb2-prose .pr-in ul{list-style-type:disc}
.single-post .et_pb_post_content ol,.sfb2-prose .pr-in ol{list-style-type:decimal}
.single-post .et_pb_post_content li + li,.sfb2-prose .pr-in li + li{margin-top:.45em}
.single-post .et_pb_post_content li,.sfb2-prose .pr-in li{padding-left:.2em;line-height:1.6}
.single-post .et_pb_post_content strong,.sfb2-prose .pr-in strong{font-weight:600}
.single-post .et_pb_post_content figure,.sfb2-prose .pr-in figure{margin-top:2em;margin-bottom:.5em}
.single-post .et_pb_post_content figure img,.sfb2-prose .pr-in figure img{display:block;max-width:100%;height:auto;max-height:90svh;width:auto;background:var(--p-paper2)}
.single-post .et_pb_post_content figcaption,.sfb2-prose .pr-in figcaption{margin-top:.7em;font-size:.85rem;line-height:1.5;color:var(--p-ink-70);max-width:60ch}
.single-post .et_pb_post_content table,.sfb2-prose .pr-in table{width:100%;border-collapse:collapse;font-size:.95rem;line-height:1.5;margin-top:1.6em;border:0;display:block;overflow-x:auto}
.single-post .et_pb_post_content th,.sfb2-prose .pr-in th{text-align:left;vertical-align:bottom;font-weight:500;font-size:.6875rem;letter-spacing:.12em;text-transform:uppercase;padding:.6em .9em .6em 0;border:0;border-bottom:1px solid var(--p-ink);min-width:9ch}
.single-post .et_pb_post_content td,.sfb2-prose .pr-in td{vertical-align:top;padding:.75em .9em .75em 0;border:0;border-bottom:1px solid var(--p-line)}
.single-post .et_pb_post_content blockquote,.sfb2-prose .pr-in blockquote{margin-left:0;padding:0 0 0 1.25em;border-left:1px solid var(--p-ink);font-family:var(--p-display);font-size:1.25rem;line-height:1.4}

/* --- Prose pages (.sfb2-prose sections) ----------------------------------- */
.sfb2-prose .pr-sec{padding:0 var(--p-pad)}
.sfb2-prose .pr-sec--alt{background:var(--p-paper2)}
.sfb2-prose .pr-wrap{max-width:1520px;margin-inline:auto}
.sfb2-prose .pr-sec + .pr-sec .pr-in{border-top:1px solid var(--p-line)}
.sfb2-prose .pr-sec--alt .pr-in,.sfb2-prose .pr-sec--alt + .pr-sec .pr-in{border-top:0}
.sfb2-prose .pr-in h2:first-child{margin-top:0}
.sfb2-prose .pr-top .pr-in{padding-top:clamp(2.5rem,6vw,5rem);max-width:none}
.sfb2-prose .pr-top .pr-in > *:not(h1):not(figure){max-width:var(--p-measure)}
.sfb2-prose .pr-top h1{font-family:var(--p-display);font-weight:400;font-variation-settings:"opsz" 144,"SOFT" 30,"WONK" 0;font-size:clamp(2.4rem,1rem + 5vw,6.5rem);line-height:.98;letter-spacing:-.02em;margin:0 0 .4em;padding:0;max-width:16ch;text-wrap:balance;color:var(--p-ink)}
.sfb2-prose .pr-top figure{max-width:min(100%,1100px)}
.sfb2-prose .pr-top figure img{width:100%;max-height:80svh;object-fit:cover}
.sfb2-prose .pr-actions{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.75rem;margin-top:1.75em!important}

/* --- CTA and related (post template) -------------------------------------- */
.op-cta{margin:0;padding:clamp(2.5rem,5vw,4rem) 0;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem 2rem;border-top:1px solid var(--p-ink)}
.op-cta__text{font-family:var(--p-display);font-weight:400;font-variation-settings:"opsz" 144,"SOFT" 30,"WONK" 0;font-size:clamp(1.4rem,2.4vw,2rem);line-height:1.15;letter-spacing:-.015em;margin:0;max-width:24ch;text-wrap:balance;color:var(--p-ink)}
.op-cta__actions{display:flex;flex-wrap:wrap;gap:.75rem}
.op-btn{display:inline-flex;align-items:center;font-family:var(--p-body);font-size:.78rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;padding:.95rem 1.5rem;border:1px solid var(--p-ink);border-radius:0;text-decoration:none;transition:background var(--p-t) var(--p-ease),color var(--p-t) var(--p-ease)}
.op-btn--solid{background:var(--p-ink);color:var(--p-paper)}
.op-btn--solid:hover,.op-btn--solid:focus-visible{background:var(--p-paper);color:var(--p-ink)}
.op-btn--ghost{background:transparent;color:var(--p-ink)}
.op-btn--ghost:hover,.op-btn--ghost:focus-visible{background:var(--p-ink);color:var(--p-paper)}
.op-btn:focus-visible{outline:2px solid var(--p-ink);outline-offset:3px}
.op-related{padding:clamp(2.5rem,5vw,4rem) 0 clamp(3.5rem,7vw,6rem);border-top:1px solid var(--p-line)}
.op-related__h{font-family:var(--p-body);font-size:.75rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;line-height:1.4;margin:0 0 1.5rem;padding:0;color:var(--p-ink)}
.op-related__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(1.25rem,2.5vw,2rem);list-style:none;margin:0;padding:0}
@media (max-width:860px){.op-related__grid{grid-template-columns:1fr}}
.op-card{margin:0;padding:0}
.op-card a{display:block;color:var(--p-ink);text-decoration:none}
.op-card__img{aspect-ratio:3/2;overflow:hidden;background:var(--p-paper2);margin:0 0 .9rem}
.op-card__img img{display:block;width:100%;height:100%;object-fit:cover;transition:transform 900ms var(--p-ease)}
.op-card a:hover .op-card__img img{transform:scale(1.03)}
.op-card__t{font-family:var(--p-display);font-weight:400;font-variation-settings:"opsz" 144,"SOFT" 30,"WONK" 0;font-size:1.3rem;line-height:1.15;letter-spacing:-.01em;margin:0;text-wrap:balance}
.op-card a:hover .op-card__t,.op-card a:focus-visible .op-card__t{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.18em}
.op-card__d{display:block;margin-top:.5rem;font-family:var(--p-body);font-size:.6875rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--p-ink-70)}
@media (prefers-reduced-motion:reduce){.op-card__img img{transition:none}}