/* V345 independent toolkit; existing page styles are untouched. */
.yh345-page,.yh345-entry{--c-ink:#453d35;--c-wood:#5d4838;--c-gold:#ac8b61;--c-line:#e4d9cb;--c-cream:#faf7f1;font-family:system-ui,"Noto Sans TC",sans-serif;color:var(--c-ink)}
.yh345-page{margin:0;background:#fffdfa;font-size:16px;line-height:1.7}
.yh345-page *{box-sizing:border-box}
.yh345-page a{color:#5c412b;text-underline-offset:.18em}
.yh345-page :is(a,button,input,select):focus-visible,.yh345-entry a:focus-visible{outline:3px solid #23658d;outline-offset:3px}
.yh345-shell{width:min(1160px,calc(100% - 36px));margin-inline:auto}
.yh345-skip{position:absolute;top:-80px;left:20px;z-index:100;background:#fff;padding:8px}.yh345-skip:focus{top:12px}
.yh345-header{border-bottom:1px solid var(--c-line);background:#fffdfa}
.yh345-header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.yh345-brand{display:flex;align-items:center;gap:12px;text-decoration:none;font:600 20px/1.25 Georgia,"Noto Serif TC",serif;white-space:nowrap}
.yh345-brand img{object-fit:contain}.yh345-brand small{display:block;font:500 11px/1.5 system-ui,sans-serif;letter-spacing:.06em}
.yh345-header nav{display:flex;gap:18px;flex-wrap:wrap;font-size:14px}.yh345-header nav a{text-decoration:none}
.yh345-call{border-radius:100px;background:var(--c-wood);color:white!important;padding:9px 16px;text-decoration:none;font-size:13px;white-space:nowrap}
.yh345-hero{padding-block:76px 54px;position:relative}.yh345-eyebrow,.yh345-heading span{font-size:12px;letter-spacing:.18em;color:#886e50;font-weight:700}
.yh345-hero h1{max-width:850px;margin:12px 0;font:600 clamp(35px,5vw,60px)/1.27 Georgia,"Noto Serif TC",serif;letter-spacing:.03em;color:#4c3b2f}
.yh345-lead{max-width:730px;font-size:18px;color:#5e5147}
.yh345-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.yh345-button{border:1px solid #9f805c;border-radius:100px;background:#fffefa;color:#5c412b!important;display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:9px 17px;text-decoration:none;font:600 14px/1.35 system-ui,sans-serif;cursor:pointer}
.yh345-button--fill{background:var(--c-wood);color:white!important;border-color:var(--c-wood)}
.yh345-button:hover{box-shadow:0 5px 16px rgba(69,50,34,.14)}
.yh345-emergency{margin-top:28px;border-left:3px solid var(--c-gold);padding:10px 16px;background:#f9f4ec;font-size:14px}
.yh345-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;padding:15px 0 26px;border-top:1px solid var(--c-line)}
.yh345-flow a{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:13px}.yh345-flow b{color:#a17c4e;font:600 24px/1 Georgia,serif}
.yh345-section{padding-block:58px 70px;scroll-margin-top:20px}
.yh345-band{background:#f8f5ef}
.yh345-heading{max-width:790px;margin-bottom:24px}
.yh345-heading h2{margin:8px 0 12px;font:600 clamp(26px,3.5vw,38px)/1.35 Georgia,"Noto Serif TC",serif;color:#4c3a2d}
.yh345-heading p{margin:0;color:#60554b}
.yh345-grid{display:grid;gap:16px}.yh345-grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.yh345-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.yh345-page fieldset,.yh345-card,.yh345-official a,.yh345-urn-card{border:1px solid var(--c-line);border-radius:14px;background:#fff;padding:22px;min-width:0;box-shadow:0 8px 22px rgba(65,46,30,.035)}
.yh345-page legend{font-weight:700;padding:0 8px;color:#5d4838}
.yh345-page fieldset label,.yh345-checks label{display:flex;gap:9px;align-items:start;margin:11px 0;cursor:pointer}
.yh345-page input[type=checkbox]{flex:none;width:19px;height:19px;margin-top:4px;accent-color:#72553d}
.yh345-cost-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.yh345-card h3{margin:0 0 12px;color:#604833}
.yh345-card select,.yh345-urn-controls select{display:block;width:100%;min-height:44px;border:1px solid #ad9983;border-radius:8px;padding:8px;background:#fff;color:#3d332b;font:inherit}
.yh345-card a{font-weight:600}
.yh345-note{font-size:13px;color:#63584d;margin-top:18px}
.yh345-urn-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:20px 0}
.yh345-urn-controls label{display:grid;gap:7px;font-weight:600;font-size:14px}
.yh345-urn-card img{width:100%;height:220px;object-fit:contain;background:#faf8f5;border-radius:9px}
.yh345-urn-card h3{margin:10px 0 5px;font:600 18px/1.4 Georgia,"Noto Serif TC",serif}
.yh345-urn-card p{margin:5px 0;font-size:14px}
.yh345-text-link{display:inline-block;margin-top:18px;font-weight:700}
.yh345-official a{display:grid;gap:8px;text-decoration:none}.yh345-official a:hover{border-color:#9f805c}
.yh345-official b{font-size:17px}.yh345-official span{font-size:13px;color:#665a4d}
.yh345-footer{border-top:1px solid var(--c-line);padding:30px 0 100px;background:#fff}
.yh345-footer p{margin:5px 0}.yh345-footer small{color:#686057}
.yh345-mobile{display:none}
.yh345-entry{max-width:1160px;margin:26px auto;padding:22px 26px;border:1px solid var(--c-line);border-radius:14px;background:#faf7f1;box-shadow:0 8px 22px rgba(65,46,30,.04)}
.yh345-entry b{display:block;font:600 22px/1.5 Georgia,"Noto Serif TC",serif}.yh345-entry p{margin:5px 0 10px;line-height:1.7;font-size:15px}
.yh345-entry a{display:inline-block;color:#5b402b;font-weight:700;text-underline-offset:3px}
@media(max-width:850px){.yh345-header nav{display:none}.yh345-call{display:none}.yh345-flow{grid-template-columns:repeat(3,1fr)}.yh345-grid--3,.yh345-urn-controls{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.yh345-shell{width:min(100% - 28px,1160px)}.yh345-hero{padding-block:52px 38px}.yh345-lead{font-size:16px}.yh345-flow{grid-template-columns:repeat(2,1fr)}.yh345-grid--2,.yh345-grid--3,.yh345-cost-grid,.yh345-urn-controls{grid-template-columns:1fr}.yh345-section{padding-block:42px 54px}.yh345-entry{margin:18px 14px;padding:20px}.yh345-mobile{display:grid;position:fixed;bottom:0;left:0;right:0;z-index:20;grid-template-columns:1fr 1fr;background:#fffefa;border-top:1px solid var(--c-line);padding:8px 10px calc(8px + env(safe-area-inset-bottom));gap:8px}.yh345-mobile a{display:grid;place-items:center;min-height:44px;border-radius:9px;text-decoration:none;font-weight:700}.yh345-mobile a:first-child{background:var(--c-wood);color:#fff}}
@media(prefers-reduced-motion:reduce){.yh345-page *, .yh345-entry *{scroll-behavior:auto!important;transition:none!important}}
@media print{.yh345-header,.yh345-flow,.yh345-hero,.yh345-actions,.yh345-official,.yh345-footer,.yh345-mobile,.yh345-text-link,.yh345-urn-controls,#yh345-load-urns{display:none!important}.yh345-band{background:#fff}.yh345-section{padding:12px 0}.yh345-page fieldset,.yh345-card,.yh345-urn-card{box-shadow:none;break-inside:avoid}.yh345-page input,.yh345-page select{appearance:none;border:0}}

/* V357 additive meeting role matrix */
.yh345-flow{grid-template-columns:repeat(6,minmax(0,1fr))}
.yh357-scroll{overflow-x:auto;border:1px solid var(--c-line);border-radius:14px;background:#fff;scrollbar-color:#9f805c #f7f2eb}
.yh357-scroll:focus-visible{outline:3px solid #7b5330;outline-offset:3px}
.yh357-table{border-collapse:collapse;width:100%;min-width:760px;text-align:left;line-height:1.65}
.yh357-table th,.yh357-table td{padding:15px 16px;vertical-align:top;border-bottom:1px solid var(--c-line)}
.yh357-table thead{background:#f4eee5;color:#423226}
.yh357-table tbody th{background:#fbf8f3;color:#59422f;width:15%}
.yh357-table tbody tr:last-child > *{border-bottom:0}
.yh357-table td{width:28%;color:#50463d}
@media(max-width:850px){.yh345-flow{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:600px){.yh345-flow{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media print{.yh357-scroll{overflow:visible;border:0}.yh357-table{min-width:0;font-size:10pt}.yh357-table th,.yh357-table td{padding:7px;break-inside:avoid}.yh357-section{break-before:page}}