*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:#1d2923;font:16px/1.65 Inter,Segoe UI,Arial,sans-serif}.site-header{position:sticky;top:0;z-index:20;background:var(--primary);color:#fff;box-shadow:0 4px 20px rgba(0,0,0,.12)}.header-inner{max-width:1250px;margin:auto;padding:12px 22px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:11px;color:#fff;text-decoration:none;min-width:250px}.brand img{width:48px;height:48px;object-fit:contain;background:#fff;border-radius:8px;padding:3px}.brand-mark{width:48px;height:48px;display:grid;place-items:center;background:#fff;color:var(--primary);border-radius:50%;font-weight:900}.brand b{display:block;font-size:17px}.brand small{display:block;font-size:10px;opacity:.75;letter-spacing:.12em}.main-nav{margin-left:auto;display:flex;gap:3px;align-items:center}.main-nav a{color:#fff;text-decoration:none;padding:10px 11px;border-radius:8px;font-weight:600;font-size:14px}.main-nav a:hover{background:rgba(255,255,255,.14)}.menu-toggle{display:none;margin-left:auto;background:transparent;color:#fff;border:0;font-size:25px}.hero{min-height:600px;display:flex;align-items:center;position:relative;overflow:hidden;background:linear-gradient(120deg,var(--primary),#4f1418 52%,var(--bg))}.hero.has-image{background-position:center;background-size:cover}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.6),rgba(0,0,0,.08))}.hero-inner{position:relative;z-index:1;max-width:1250px;width:100%;margin:auto;padding:80px 22px;color:#fff}.eyebrow{font-size:13px;letter-spacing:.22em;font-weight:800;color:#f3d88a}.hero h1{font:900 clamp(44px,8vw,88px)/.95 Georgia,serif;margin:14px 0}.hero h2{font-size:20px;letter-spacing:.16em;margin:0 0 20px}.hero p{max-width:650px;font-size:19px;opacity:.92}.hero-actions{display:flex;gap:10px;margin-top:30px;flex-wrap:wrap}.btn{display:inline-block;padding:11px 17px;border-radius:var(--radius);text-decoration:none;font-weight:700;border:1px solid transparent}.btn-primary{background:var(--accent);color:#fff}.btn-light{background:#fff;color:var(--primary)}.section{max-width:1250px;margin:auto;padding:70px 22px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}.section h2{font:800 34px/1.15 Georgia,serif;margin:0;color:var(--primary)}.section-head p{margin:5px 0 0;color:#66756d}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#fff;border:1px solid rgba(0,0,0,.07);border-radius:var(--radius);padding:22px;box-shadow:0 8px 28px rgba(24,55,40,.07)}.card h3{margin:0 0 8px;color:var(--primary)}.card a{color:inherit;text-decoration:none}.feature-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}.feature{min-height:290px;border-radius:var(--radius);padding:32px;background:linear-gradient(135deg,var(--primary),#4f1418);color:#fff}.feature h3{font:800 35px Georgia,serif;margin:0 0 10px}.cabinet-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.cabinet{background:#fff;border:1px solid #e2e6df;border-radius:var(--radius);padding:20px;min-height:135px;text-decoration:none;color:#1d2923;transition:.18s}.cabinet:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 8px 24px rgba(0,0,0,.08)}.cabinet strong{display:block;color:var(--primary);font-size:19px}.timeline{border-left:3px solid var(--accent);padding-left:24px}.timeline-item{margin:0 0 25px}.timeline-item b{color:var(--primary)}.media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.media-card{overflow:hidden;background:#fff;border-radius:var(--radius);border:1px solid #e3e6e1}.media-card img{width:100%;height:220px;object-fit:cover;display:block}.media-card .body{padding:16px}.prose{max-width:900px;font-size:17px}.prose img{max-width:100%;height:auto}.audio{width:100%}.site-footer{background:var(--primary);color:#dfe9e3;margin-top:30px}.footer-inner{max-width:1250px;margin:auto;padding:35px 22px;display:flex;justify-content:space-between;gap:30px}.footer-inner p{margin:5px 0;color:#aebdb4}.footer-links{display:flex;gap:18px}.footer-links a{color:#dfe9e3;text-decoration:none}.breadcrumbs{max-width:1250px;margin:auto;padding:25px 22px 0;color:#65736b;font-size:14px}.page-hero{background:linear-gradient(120deg,var(--primary),#4f1418);color:#fff;padding:55px 22px}.page-hero-inner{max-width:1250px;margin:auto}.page-hero h1{font:800 48px Georgia,serif;margin:0 0 8px}.empty{padding:40px;text-align:center;color:#68766e;background:#fff;border-radius:var(--radius)}.layout-classic .hero{min-height:480px}.layout-modern .card,.layout-modern .cabinet,.layout-modern .media-card{box-shadow:0 12px 35px rgba(16,24,40,.09);border:0}.layout-modern .hero{min-height:560px}.layout-compact .section{padding:45px 22px}.layout-compact .cards{gap:10px}.layout-compact .card{padding:16px}.layout-dark{background:#111827;color:#e5e7eb}.layout-dark .card,.layout-dark .cabinet,.layout-dark .media-card{background:#1f2937;color:#e5e7eb;border-color:#374151}.layout-dark .section h2,.layout-dark .cabinet strong{color:#f0d48b}.layout-dark .site-footer{background:#080d13}@media(max-width:900px){.main-nav{display:none}.main-nav.open{display:flex;position:absolute;left:0;right:0;top:72px;background:var(--primary);padding:10px 16px;flex-direction:column;align-items:stretch}.main-nav a{width:100%}.menu-toggle{display:block}.cards,.media-grid{grid-template-columns:1fr 1fr}.cabinet-grid{grid-template-columns:repeat(3,1fr)}.feature-grid{grid-template-columns:1fr}}@media(max-width:600px){.header-inner{padding:9px 14px}.brand{min-width:0}.brand b{font-size:14px}.brand small{display:none}.hero{min-height:500px}.hero-inner{padding:60px 18px}.hero p{font-size:16px}.section{padding:48px 16px}.section-head{display:block}.cards,.media-grid,.cabinet-grid{grid-template-columns:1fr 1fr}.page-hero h1{font-size:36px}.footer-inner{display:block}.footer-links{margin-top:18px;flex-wrap:wrap}.cards{gap:10px}.card{padding:16px}}
.video-frame{position:relative;aspect-ratio:16/9;background:#0d1812;border-radius:var(--radius);overflow:hidden}.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.notice-source a{color:var(--primary);font-weight:700}

.nav-login{border:1px solid rgba(255,255,255,.45)!important;margin-left:6px}.audio-box{margin-top:22px;padding:18px;border:1px solid rgba(123,31,36,.18);border-radius:var(--radius);background:#fff7f2}.audio-box strong{display:block;color:var(--primary);margin-bottom:8px}.audio-box audio{width:100%}.caption{font-size:13px;color:#6b625d;margin-top:8px;line-height:1.45}.source-link{font-size:13px}.related-exhibit{margin-top:35px;padding:22px;border-left:4px solid var(--primary);background:#fff7f2;border-radius:var(--radius)}

.hero-slider{position:relative;min-height:620px;overflow:hidden}.hero-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .8s ease;background-position:center;background-size:cover}.hero-slide.active{opacity:1;visibility:visible}.hero-slide .hero-inner{position:relative;z-index:2}.hero-dots{position:absolute;z-index:5;bottom:28px;left:50%;transform:translateX(-50%);display:flex;gap:8px}.hero-dots button{width:10px;height:10px;border:1px solid #fff;border-radius:50%;background:transparent;cursor:pointer}.hero-dots button.active{background:#fff}.cabinet-with-image{overflow:hidden;display:flex;flex-direction:column}.cabinet-with-image img{width:100%;height:170px;object-fit:cover;display:block;margin:-1px -1px 14px;width:calc(100% + 2px)}
/* V4.2 hero slider */
.hero-slider{position:relative;min-height:620px;background:#4f1418}.hero-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .75s ease;overflow:hidden;background:#4f1418}.hero-slide.active{opacity:1;visibility:visible}.hero-slide-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;display:block}.hero-slide .hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(35,8,10,.78) 0%,rgba(35,8,10,.42) 48%,rgba(35,8,10,.12) 100%)}.hero-slide .hero-inner{position:relative;z-index:2}.hero-dots{position:absolute;z-index:5;bottom:28px;left:50%;transform:translateX(-50%);display:flex;gap:9px}.hero-dots button{width:11px;height:11px;border:1px solid #fff;border-radius:50%;background:rgba(255,255,255,.25);cursor:pointer;padding:0}.hero-dots button.active{background:#fff;transform:scale(1.15)}

/* Responsive homepage hero slider */
.hero-slider{position:relative;min-height:0;height:min(72vh,760px);background:#3d1114;isolation:isolate}
.hero-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .7s ease;overflow:hidden}
.hero-slide.active{opacity:1;visibility:visible;z-index:1}
.hero-slide-image{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:cover;object-position:center center}
.hero-slide .hero-overlay{z-index:1}
.hero-slide .hero-inner{z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center}
.hero-dots{position:absolute;z-index:5;left:50%;bottom:24px;transform:translateX(-50%);display:flex;gap:8px}
.hero-dots button{width:9px;height:9px;padding:0;border:1px solid rgba(255,255,255,.8);border-radius:50%;background:rgba(255,255,255,.4);cursor:pointer}
.hero-dots button.active{background:#fff;transform:scale(1.25)}
.cabinet-with-image{padding:0;overflow:hidden;display:block}.cabinet-with-image img{width:100%;height:170px;object-fit:cover;display:block}.cabinet-with-image strong,.cabinet-with-image span{margin-left:18px;margin-right:18px}.cabinet-with-image strong{margin-top:16px}.cabinet-with-image span{display:block;margin-top:6px;margin-bottom:18px}
@media(max-width:900px){.hero-slider{height:68vh;min-height:500px}.hero-slide-image{object-position:center center}.hero-inner{padding:55px 20px}.hero h1{font-size:clamp(38px,11vw,65px)}.hero p{font-size:17px}.cabinet-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.hero-slider{height:78vh;min-height:500px}.hero-slide-image{object-fit:cover}.hero-inner{padding:35px 18px 70px;justify-content:flex-end}.hero h2{font-size:16px}.hero p{font-size:16px}.hero-actions .btn{width:100%;text-align:center}.hero-dots{bottom:18px}.cabinet-grid{grid-template-columns:1fr}.cabinet-with-image img{height:210px}}
.hero-slider .hero-slide-image{aspect-ratio:auto;object-fit:cover}.hero-slider:has(.hero-slide-image){background:#3d1114}

/* V4.4 responsive hero: desktop/mobile frame */
.hero-slider{height:clamp(520px,72vh,760px);min-height:520px;background:#3d1114;position:relative;isolation:isolate}
.hero-slide{position:absolute;inset:0;opacity:0;visibility:hidden;z-index:0;transition:opacity .65s ease;overflow:hidden}
.hero-slide.active{opacity:1;visibility:visible;z-index:1}
.hero-picture{position:absolute;inset:0;display:block;width:100%;height:100%}
.hero-slide-image{position:absolute!important;inset:0;width:100%!important;height:100%!important;display:block;object-fit:cover;object-position:center center}
.hero-slide .hero-overlay{z-index:2}
.hero-slide .hero-inner{position:relative;z-index:3;height:100%;display:flex;flex-direction:column;justify-content:center}
.hero-caption{position:absolute;z-index:4;right:22px;bottom:22px;max-width:min(520px,70%);padding:8px 12px;border-radius:8px;background:rgba(0,0,0,.48);color:#fff;font-size:12px;line-height:1.4}
.hero-arrow{position:absolute;z-index:6;top:50%;transform:translateY(-50%);width:44px;height:58px;border:1px solid rgba(255,255,255,.4);border-radius:10px;background:rgba(0,0,0,.22);color:#fff;font-size:38px;line-height:1;cursor:pointer;backdrop-filter:blur(4px)}
.hero-arrow:hover{background:rgba(0,0,0,.42)}.hero-prev{left:18px}.hero-next{right:18px}
.hero-dots{z-index:6}.hero-dots button{width:10px;height:10px;padding:0;border-radius:50%}
@media(max-width:700px){.hero-slider{height:72svh;min-height:500px;max-height:760px}.hero-slide-image{object-position:center center}.hero-slide .hero-inner{justify-content:flex-end;padding:35px 18px 70px}.hero h1{font-size:clamp(38px,12vw,64px)}.hero h2{font-size:15px}.hero p{font-size:16px}.hero-actions .btn{width:100%;text-align:center}.hero-arrow{width:36px;height:46px;font-size:29px}.hero-prev{left:9px}.hero-next{right:9px}.hero-caption{left:18px;right:18px;bottom:52px;max-width:none;font-size:11px}.hero-dots{bottom:18px}}