/* Silk v9.19: about page, compact meridians, compact sidebar bottom; no maintenance gate. */
body[data-v2="silk-full"] .sidebar.v2-silk-sidebar .sidebar-bottom.side-bottom{max-height:none;overflow:visible;margin-top:8px;padding:12px 6px 10px}
body[data-v2="silk-full"] .sidebar.v2-silk-sidebar .v2-side-motto{font-size:11px;letter-spacing:.04em;margin-bottom:10px}
body[data-v2="silk-full"] .sidebar.v2-silk-sidebar .v919-about-link{display:flex;align-items:center;gap:11px;min-height:42px;padding:8px 12px;color:#ebd5ab;border:1px solid #bd995361;border-radius:7px;font:500 16px/1.3 Oswald,'Arial Narrow',sans-serif;background:#0a30292c;text-decoration:none;transition:background .15s ease,border-color .15s ease}
body[data-v2="silk-full"] .sidebar.v2-silk-sidebar .v919-about-link .icon{width:18px;height:18px;flex:none;color:#dfc38c}
body[data-v2="silk-full"] .sidebar.v2-silk-sidebar .v919-about-link:hover,body[data-v2="silk-full"] .sidebar.v2-silk-sidebar .v919-about-link:focus-visible,body[data-v2="silk-full"] .sidebar.v2-silk-sidebar .v919-about-link.is-active{color:#fff3d7;background:#d8b77932;border-color:#e5c78c}
body[data-v2="silk-full"] .sidebar.v2-silk-sidebar .v919-about-link .v919-link-star{margin-left:auto;color:#e4c37d;font-size:12px}
.v919-eyebrow{font:600 12px/1.5 Oswald,'Arial Narrow',sans-serif;letter-spacing:.18em;color:#c29c62}
.v919-about-main,.v919-meridian-main{padding:clamp(22px,4vw,58px);color:#233b37}
.v919-about-hero,.v919-meridian-hero{padding:clamp(24px,3vw,42px);background:linear-gradient(135deg,#10392f,#205449);color:#faf0d8;border:1px solid #ba9862;border-radius:12px;box-shadow:0 12px 32px #112b2728}
.v919-about-hero .v919-eyebrow,.v919-meridian-hero .v919-eyebrow{color:#e3c990}
.v919-about-hero h1,.v919-meridian-hero h1{font:500 clamp(32px,4vw,50px)/1.2 Oswald,'Arial Narrow',sans-serif;letter-spacing:.03em;margin:10px 0 14px;color:#fff0ce}
.v919-about-hero p,.v919-meridian-hero p{max-width:790px;margin:0;font-size:16px;line-height:1.7;color:#e0eadf}
.v919-about-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:22px}
.v919-about-card{background:#fffdf7;border:1px solid #cbb787b6;border-radius:10px;padding:clamp(18px,2.8vw,30px);box-shadow:0 6px 20px #1a383516}
.v919-about-card h2{font:500 27px/1.3 Oswald,'Arial Narrow',sans-serif;margin:8px 0 12px;color:#23463b}
.v919-about-card p{font-size:15px;line-height:1.65;color:#536358;margin-bottom:5px}
.v919-card-kicker{font:600 11px/1.4 Oswald,'Arial Narrow',sans-serif;letter-spacing:.14em;color:#a7824d}
.v919-contact-row{display:flex;align-items:center;gap:16px;justify-content:space-between;border-top:1px solid #dcd8c8;padding:11px 0;font:500 16px/1.4 Oswald,'Arial Narrow',sans-serif;color:#24443b}
.v919-contact-row a,.v919-thanks-link{color:#866128;font:500 16px/1.4 Oswald,'Arial Narrow',sans-serif;text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px;border:0!important;background:none!important;padding:0!important;box-shadow:none!important}
.v919-contact-row a:hover,.v919-thanks-link:hover{color:#125342}
.v919-about-thanks{grid-column:1/-1}
.v919-about-note{margin:20px 0;padding:22px 24px;border:1px solid #c8ba95;border-radius:8px;color:#466157;background:#faf7eb}
.v919-about-note strong{font:500 18px Oswald,'Arial Narrow',sans-serif}
.v919-about-note p{margin:8px 0 0;line-height:1.6}
.v919-meridian-index{margin-top:22px}
.v919-meridian-tabs{display:flex;align-items:stretch;gap:10px;flex-wrap:wrap;margin:0 0 18px}
.v919-meridian-tabs button{border:1px solid #b6a37f;background:#f8f5ea;color:#2d5043;padding:10px 16px;border-radius:7px;font:500 17px/1.4 Oswald,'Arial Narrow',sans-serif;cursor:pointer;transition:background .15s ease,border-color .15s ease}
.v919-meridian-tabs button:hover,.v919-meridian-tabs button:focus-visible{border-color:#567968;background:#edeee0}
.v919-meridian-tabs button.is-active{background:#16483d;border-color:#bda066;color:#f6e5c5}
.v919-meridian-tabs button small{display:inline-flex;margin-left:8px;opacity:.85}
.v919-meridian-panel[hidden]{display:none!important}
.v919-meridian-card{display:grid;grid-template-columns:minmax(170px,236px) minmax(0,1fr);max-width:960px;overflow:hidden;background:#fffdf7;border:1px solid #c1b18d;border-radius:12px;box-shadow:0 8px 24px #24423714}
.v919-meridian-visual{min-height:270px;background:#07202a;display:grid;place-items:center}
.v919-meridian-visual img{display:block;width:100%;height:100%;max-height:310px;object-fit:contain}
.v919-meridian-copy{padding:clamp(16px,2.7vw,27px);min-width:0}
.v919-meridian-type{font:600 11px/1.3 Oswald,'Arial Narrow',sans-serif;letter-spacing:.14em;color:#947449}
.v919-meridian-copy h2{font:500 30px/1.2 Oswald,'Arial Narrow',sans-serif;color:#214a40;margin:6px 0 10px}
.v919-meridian-copy>p{font-size:15px;line-height:1.6;margin:0 0 12px;color:#586b61}
.v919-meridian-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.v919-meridian-meta span{padding:6px 10px;color:#365c4d;background:#e8ebdf;border:1px solid #cbd6c5;border-radius:5px;font:500 13px/1.3 Oswald,'Arial Narrow',sans-serif}
.v919-meridian-details{border-top:1px solid #ded8c4;padding-top:10px}
.v919-meridian-details summary{cursor:pointer;display:flex;align-items:center;gap:14px;justify-content:space-between;font:500 16px/1.4 Oswald,'Arial Narrow',sans-serif;color:#356c58}
.v919-meridian-details summary::-webkit-details-marker{display:none}
.v919-meridian-details[open] summary span{transform:rotate(180deg)}
.v919-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:14px 0 0}
.v919-stats div{display:flex;gap:12px;justify-content:space-between;padding:8px 10px;background:#f1f0e7;border:1px solid #e5ddc9;border-radius:4px}
.v919-stats dt{color:#4b6156;font:400 13px/1.4 Oswald,'Arial Narrow',sans-serif}
.v919-stats dd{margin:0;color:#1f5443;font:600 14px/1.3 Oswald,'Arial Narrow',sans-serif;white-space:nowrap}
.v919-meridian-empty{min-height:190px;display:flex;align-items:center;justify-content:center;text-align:center;flex-direction:column;padding:32px;background:#f9f7ed;border:1px dashed #b9ad8b;border-radius:10px;max-width:960px;color:#52645b}
.v919-meridian-empty span{font-size:24px;color:#aa8b52;margin-bottom:4px}
.v919-meridian-empty strong{font:500 21px Oswald,'Arial Narrow',sans-serif;color:#275341}
.v919-meridian-empty p{margin:8px 0 0;font-size:15px;line-height:1.5;max-width:500px}
@media(max-width:770px){.v919-about-grid{grid-template-columns:1fr}.v919-about-thanks{grid-column:auto}.v919-meridian-card{grid-template-columns:1fr;max-width:490px}.v919-meridian-visual{min-height:0}.v919-meridian-visual img{height:min(64vw,300px)}.v919-stats{grid-template-columns:1fr}}
@media(max-width:440px){.v919-about-main,.v919-meridian-main{padding:16px}.v919-meridian-tabs button{font-size:15px;padding:8px 11px}}
@media(prefers-reduced-motion:reduce){.v919-meridian-tabs button,.v919-about-link{transition:none!important}}


/* Silk v9.22 — horizontal meridian card aligned to artwork */

.v919-meridian-card{grid-template-columns:minmax(180px,270px) minmax(0,1fr);align-items:stretch;max-width:1080px}
.v919-meridian-visual{min-height:100%;overflow:hidden}
.v919-meridian-visual img{width:100%;height:100%;max-height:none;object-fit:cover;object-position:center}
.v919-meridian-copy{display:flex;flex-direction:column;gap:12px;justify-content:flex-start}
.v919-meridian-copy h2{margin-bottom:2px}
.v919-meridian-copy>p{max-width:48ch;margin:0;color:#55685e}
.v919-meridian-meta{margin-bottom:0}
.v919-meridian-details{margin-top:auto;padding-top:14px}
.v919-meridian-details summary{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:10px 16px;border:1px solid #c9b48e;border-radius:999px;background:linear-gradient(180deg,#1b4f42,#123c33);color:#fff0cf;box-shadow:0 10px 24px #15332920;font:500 15px/1.2 Oswald,'Arial Narrow',sans-serif;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.v919-meridian-details summary:hover,.v919-meridian-details summary:focus-visible{transform:translateY(-1px);box-shadow:0 14px 28px #15332930;background:linear-gradient(180deg,#205a4b,#15453a)}
.v919-meridian-details summary span[aria-hidden="true"]{transition:transform .18s ease}
.v919-meridian-details[open] summary span[aria-hidden="true"]{transform:rotate(180deg)}
.v919-stats-wrap{margin-top:14px;padding-top:2px}
.v919-stats-wrap h3{margin:0 0 12px;font:500 19px/1.2 Oswald,'Arial Narrow',sans-serif;color:#244d42}
.v919-stats{margin-top:0}
@media(max-width:430px){.v919-meridian-card{grid-template-columns:1fr;max-width:490px}.v919-meridian-visual{min-height:0}.v919-meridian-visual img{height:min(64vw,300px)}}
@media(max-width:560px){.v919-stats{grid-template-columns:1fr}}