/* POR v30 – clean full-site additions. */
.v30-page main{min-height:60vh}
.v30-note{border-left:2px solid var(--gold);padding:1rem 1.1rem;background:rgba(214,165,0,.07);font-size:.9rem;line-height:1.6;margin:1.2rem 0}
.v30-two{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(2rem,6vw,7rem);align-items:start}
.v30-two h2{font-size:clamp(2.4rem,4.7vw,5rem);line-height:1;letter-spacing:-.045em;margin:.25rem 0 1.2rem}
.v30-domain-hero,.v30-domain-detail-hero{padding:10rem 0 6rem;background:#0b0c0d;border-bottom:1px solid var(--line)}
.v30-domain-hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:6vw;align-items:end}
.v30-domain-hero h1,.v30-domain-detail-hero h1{font-size:clamp(3.4rem,7vw,7.5rem);line-height:.9;letter-spacing:-.055em;margin:.5rem 0 1.4rem}
.v30-domain-hero aside{border:1px solid var(--line);border-left:2px solid var(--gold);padding:1.4rem;background:rgba(255,255,255,.02)}
.v30-domain-hero aside strong{display:block;font-size:1.35rem;line-height:1.2;margin:.7rem 0}
.v30-domain-grid{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid var(--dark-line);border-top:1px solid var(--dark-line)}
.v30-domain-card{padding:1.4rem;min-height:250px;border-right:1px solid var(--dark-line);border-bottom:1px solid var(--dark-line);display:flex;flex-direction:column;gap:.8rem;transition:.2s ease}
.v30-domain-card:hover{background:#fff;transform:translateY(-2px)}
.v30-domain-card>span{font:700 .7rem ui-monospace,monospace;color:var(--gold-soft)}
.v30-domain-card h3{font-size:1.35rem;margin:.3rem 0}.v30-domain-card p{color:#575d60;font-size:.9rem}.v30-domain-card strong{margin-top:auto;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em}
.v30-domain-intro{max-width:900px;color:#c0c4c6;font-size:1.04rem}
.v30-card-grid{display:grid;grid-template-columns:repeat(2,1fr);border-left:1px solid var(--dark-line);border-top:1px solid var(--dark-line)}
.v30-card-grid article{padding:1.35rem;border-right:1px solid var(--dark-line);border-bottom:1px solid var(--dark-line)}
.v30-card-grid article h3{margin:.1rem 0 .6rem}.v30-card-grid article p{color:#555c60}
.v30-card-grid.dark{border-color:var(--line)}.v30-card-grid.dark article{border-color:var(--line)}.v30-card-grid.dark article p{color:#aeb4b7}
.v30-list{list-style:none;padding:0;margin:0;border-top:1px solid currentColor}.v30-list li{padding:1rem 0;border-bottom:1px solid rgba(128,128,128,.28);font-weight:650}
.v30-questions{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line)}
.v30-questions li{background:#101214;padding:1.4rem;display:flex;gap:1rem;min-height:110px}.v30-questions span{color:var(--gold);font:700 .72rem ui-monospace,monospace}
.v30-cap-map{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--dark-line)}.v30-cap-map>a{padding:1.5rem;border-right:1px solid var(--dark-line)}.v30-cap-map>a:last-child{border-right:0}.v30-cap-map span{color:var(--gold-soft);font-size:.68rem;letter-spacing:.15em}.v30-cap-map strong{display:block;font-size:1.2rem;margin:.55rem 0}.v30-cap-map p{color:#555c60}
.v30-ref-links{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}.v30-ref-links a{border:1px solid var(--line);padding:.55rem .75rem;font-size:.75rem}.section-light .v30-ref-links a{border-color:var(--dark-line)}
.v30-prevnext{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid var(--line);margin-top:2rem;padding-top:1rem;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}
.v30-library-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.pubx-library-card{border:1px solid var(--dark-line);padding:1.4rem;background:rgba(255,255,255,.35)}.pubx-library-card h3{font-size:1.55rem;margin:.6rem 0}.pubx-library-card p{color:#555c60}.pubx-library-card .kicker{font-size:.6rem;margin-top:.6rem}
.v30-home-domain-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(0,0,0,.13)}.v30-home-domain-grid a{background:#d9d7cf;padding:1.1rem;min-height:150px;display:flex;flex-direction:column;gap:.5rem}.v30-home-domain-grid span{font:700 .65rem ui-monospace,monospace;color:#8e6b00}.v30-home-domain-grid strong{font-size:1rem}.v30-home-domain-grid small{font-size:.78rem;color:#5a5e60;margin-top:auto}.v30-home-actions{margin-top:1.5rem}
.v30-pub-family-grid{display:grid;grid-template-columns:repeat(3,1fr);border-left:1px solid var(--dark-line);border-top:1px solid var(--dark-line)}.v30-pub-family-grid a{padding:1.4rem;border-right:1px solid var(--dark-line);border-bottom:1px solid var(--dark-line)}.v30-pub-family-grid span{font-size:.65rem;color:var(--gold-soft);letter-spacing:.16em}.v30-pub-family-grid strong{display:block;margin:.6rem 0}.v30-pub-family-grid p{color:#555c60;font-size:.9rem}
.v30-featured-wp{display:grid;grid-template-columns:180px 1fr;gap:2rem;align-items:center;margin-top:2rem;border-top:1px solid var(--dark-line);padding-top:2rem}.v30-featured-wp img{width:180px;box-shadow:0 16px 35px rgba(0,0,0,.18)}.v30-featured-wp h3{font-size:clamp(1.8rem,3vw,3rem);margin:.3rem 0}.v30-dark-ghost{color:#111!important;border-color:rgba(0,0,0,.35)!important}
/* Covers: never allow alt-text placeholder to collapse invisibly; PNG fallback is included. */
picture .pubx-cover,.pubx-paper-card picture img,.v30-featured-wp picture img{width:100%;height:auto;object-fit:contain}
@media(max-width:980px){.v30-domain-grid,.v30-home-domain-grid{grid-template-columns:repeat(2,1fr)}.v30-domain-hero-grid,.v30-two{grid-template-columns:1fr}.v30-cap-map{grid-template-columns:1fr}.v30-cap-map>a{border-right:0;border-bottom:1px solid var(--dark-line)}.v30-cap-map>a:last-child{border-bottom:0}}
@media(max-width:700px){.v30-domain-hero,.v30-domain-detail-hero{padding:7rem 0 4rem}.v30-card-grid,.v30-questions,.v30-library-grid,.v30-pub-family-grid{grid-template-columns:1fr}.v30-domain-grid,.v30-home-domain-grid{grid-template-columns:1fr}.v30-featured-wp{grid-template-columns:110px 1fr;gap:1rem}.v30-featured-wp img{width:110px}.v30-prevnext{flex-direction:column}.v30-domain-card{min-height:auto}}
.section-light .pubx-library-card .btn-ghost{color:#111;border-color:rgba(0,0,0,.35)}