/* V379: additive presentation; existing brands, controls and data remain. */
body[data-yh379]{--yh379-ink:#34312e;--yh379-muted:#6d6258;--yh379-gold:#765736;--yh379-line:#e2d7c8;--yh379-paper:#fffdf9;--yh379-soft:#f5eee3;color:var(--yh379-ink)}
body[data-yh379] main :is(h1,h2,h3){text-wrap:pretty;scroll-margin-top:110px}
body[data-yh379] :where(a,button,input,select,textarea,summary):focus-visible{outline:3px solid #8c652f;outline-offset:4px}
body[data-yh379] :is(.yp-head,.yh-header,.site-header){border-bottom-color:#e6dccf}
body[data-yh379] :is(.yp-card,.yh378-section,.yh374-section,.yh376-section,.yh377-section){box-shadow:0 8px 30px #76573607}
body[data-yh379] :is(.yh-article-layout article,.yh374-guide-body){line-height:1.95}
body[data-yh379] main :is(.yp-section,.yh378-home,.yh373-home,.yh374-home,.yh375-home,.yh376-home,.yh377-home){content-visibility:auto;contain-intrinsic-size:auto 720px}
body[data-yh379] main :is(.yp-section,.yh378-home,.yh373-home,.yh374-home,.yh375-home,.yh376-home,.yh377-home):focus-within{content-visibility:visible}
html body[data-yh379].cin-home main#main>section.yp-hero{background:radial-gradient(ellipse at 15% 0,#fffefa,transparent 70%),linear-gradient(115deg,#fbf8f2,#f3e9da)!important}
html body[data-yh379].cin-home .cin-scenes{border-radius:22px 105px 22px 105px!important}
.yh379-ui{font:16px/1.9 system-ui,-apple-system,'Noto Sans TC',sans-serif;color:var(--yh379-ink,#34312e);overflow-wrap:anywhere;min-width:0;text-align:left}
.yh379-ui *{box-sizing:border-box}.yh379-ui [hidden]{display:none!important}
.yh379-ui :is(h1,h2,h3){font-family:ui-serif,'Noto Serif TC','PMingLiU',serif;color:#34312e;line-height:1.55;font-weight:600;margin-top:0}
.yh379-ui h1{font-size:clamp(31px,5.2vw,58px);max-width:19em;letter-spacing:.035em}.yh379-ui h2{font-size:clamp(24px,3vw,36px);letter-spacing:.035em}.yh379-ui h3{font-size:21px}
.yh379-ui p{margin:0 0 16px}.yh379-ui a{color:#684d30;text-underline-offset:5px}
.yh379-ui :is(input,select,textarea,button){font:inherit;max-width:100%;color:#34312e}
.yh379-ui :is(input:not([type=checkbox]):not([type=range]),select,textarea){width:100%;min-height:48px;padding:11px 13px;border:1px solid #b7a58e;border-radius:10px;background:#fff;font-size:16px}
.yh379-ui textarea{min-height:136px;resize:vertical;line-height:1.85}.yh379-ui input[type=range]{width:100%;min-height:36px;accent-color:#765736}.yh379-ui input[type=checkbox]{width:20px;height:20px;accent-color:#765736;flex:none}
.yh379-ui label{font-weight:600;display:block}.yh379-ui label>small,.yh379-help{font-size:14px;font-weight:400;color:#6d6258;display:block;line-height:1.75;margin:4px 0 8px}
.yh379-ui button,.yh379-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:46px;padding:10px 17px;border:1px solid #b7a58e;border-radius:10px;background:#fffdf9;color:#594632;text-decoration:none;cursor:pointer;font-weight:600;line-height:1.65;font-size:15px;transition:border-color .2s,background-color .2s,transform .2s}
.yh379-ui button:hover,.yh379-button:hover{background:#f5eee3;border-color:#765736}.yh379-ui button:disabled{opacity:.55;cursor:default}.yh379-ui .yh379-primary{background:#765736;border-color:#765736;color:#fff}.yh379-ui .yh379-primary:hover{background:#634625;color:#fff}
.yh379-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:18px 0}.yh379-kicker{display:block;font-size:11px;letter-spacing:.19em;color:#765736;font-weight:700;margin-bottom:12px}.yh379-muted{font-size:14px;color:#6d6258}
.yh379-shell{max-width:1180px;width:calc(100% - 64px);margin:auto}.yh379-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0;border-bottom:1px solid #e2d7c8}.yh379-header a{text-decoration:none}.yh379-brand{font-family:ui-serif,'PMingLiU',serif;font-size:23px;letter-spacing:.12em;color:#34312e!important;display:flex;align-items:center;gap:10px}.yh379-brand img{width:40px;height:40px;object-fit:contain}.yh379-header nav{display:flex;gap:22px;align-items:center;font-size:14px}
.yh379-breadcrumb{font-size:13px;padding-top:24px;color:#6d6258}.yh379-breadcrumb a{color:inherit}.yh379-hero{padding:42px 0 38px;max-width:920px}.yh379-hero>p{max-width:45em;font-size:18px;color:#6d6258}.yh379-chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.yh379-chips span{border:1px solid #e2d7c8;border-radius:999px;padding:5px 11px;font-size:12px;background:#fffdf9}
.yh379-section{padding:28px;border:1px solid #e2d7c8;border-radius:20px;background:#fffdf9;margin:0 0 24px;min-width:0}.yh379-split{display:grid;grid-template-columns:1.12fr .88fr;gap:24px;align-items:start}.yh379-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.yh379-fields>.yh379-wide{grid-column:1/-1}.yh379-check{display:flex!important;align-items:flex-start;gap:10px;font-size:14px;line-height:1.8;margin:14px 0}.yh379-check input{margin-top:4px}
.yh379-result{white-space:pre-wrap;overflow-wrap:anywhere;padding:22px;background:#f6f0e7;border:1px solid #e2d7c8;border-radius:13px;font:16px/1.9 system-ui,sans-serif;max-height:650px;overflow:auto;margin:15px 0}.yh379-live{min-height:28px;font-size:14px;color:#684d30;white-space:pre-wrap}.yh379-error{color:#8f3228}.yh379-note{padding:16px 20px;border-left:3px solid #b19465;background:#f8f2e9;border-radius:0 12px 12px 0;font-size:14px;color:#655849}
.yh379-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.yh379-card{display:flex;flex-direction:column;gap:10px;padding:25px;background:#fffdf9;border:1px solid #e2d7c8;border-radius:18px;text-decoration:none!important;position:relative;overflow:hidden;min-width:0;color:#34312e!important}.yh379-card p{color:#6d6258;font-size:15px;margin:0 0 16px}.yh379-card strong{font-family:ui-serif,'PMingLiU',serif;font-size:23px;line-height:1.55;font-weight:600}.yh379-card>b{font-size:13px;margin-top:auto;color:#765736}.yh379-card small{font-size:11px;letter-spacing:.12em;color:#765736}.yh379-card::after{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(110deg,transparent 35%,#fff7 48%,transparent 62%);transform:translateX(-140%);transition:transform .65s}
@media(hover:hover) and (pointer:fine){.yh379-card:hover{border-color:#aa8860;transform:translateY(-3px);box-shadow:0 15px 40px #7657360b}.yh379-card:hover::after{transform:translateX(140%)}}
.yh379-home{max-width:1240px;width:calc(100% - 64px);margin:44px auto 56px}.yh379-home-intro{display:grid;grid-template-columns:1.15fr 1fr;gap:45px;align-items:end;margin-bottom:24px}.yh379-home-intro p{max-width:42em;font-size:15px;color:#6d6258}.yh379-home-grid{grid-template-columns:1.1fr 1fr 1fr}.yh379-home-grid .yh379-card:first-child{background:radial-gradient(ellipse at 100% 0,#ead9bd66,transparent 75%),#f8f1e5}.yh379-home-grid .yh379-card:first-child>strong{font-size:29px}.yh379-home-links{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;margin-top:18px}.yh379-hero-link{display:inline-flex;align-items:center;gap:10px;margin:17px 0 0;padding:9px 13px;background:#fffdf9;border:1px solid #d8c7af;border-radius:10px;text-decoration:none;font-size:14px;font-weight:600;color:#684d30}
.yh379-page{grid-column:1/-1;width:calc(100% - 32px);max-width:1120px;margin:26px auto;border:1px solid #e2d7c8;border-radius:16px;background:#fffdf9;padding:0 20px;content-visibility:auto;contain-intrinsic-size:auto 85px}.yh379-page>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:15px;min-height:66px;cursor:pointer;font-size:15px;font-weight:600}.yh379-page>summary::after{content:'＋';font-size:22px;color:#765736}.yh379-page[open]>summary::after{content:'－'}.yh379-page ul{margin:4px 0 18px;padding-left:22px;font-size:14px;color:#6d6258}.yh379-page nav{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 22px}.yh379-page nav a{min-height:44px;padding:8px 13px;border:1px solid #e2d7c8;border-radius:8px;text-decoration:none;font-size:13px}.yh379-page .yh379-muted{margin-bottom:16px}
.yh379-footer{margin:50px 0 0;padding:28px 0 45px;border-top:1px solid #e2d7c8;font-size:14px;color:#6d6258}.yh379-footer nav{display:flex;flex-wrap:wrap;gap:20px;margin:12px 0}.yh379-footer strong{font-family:ui-serif,'PMingLiU',serif;font-size:20px;color:#34312e}.yh379-mobile{display:none}.yh379-skip{position:absolute;left:-9999px}.yh379-skip:focus{left:10px;top:10px;padding:10px;background:white;z-index:1000}
.yh379-plan-table{width:100%;border-collapse:collapse;font-size:14px}.yh379-plan-table th,.yh379-plan-table td{text-align:left;padding:14px 16px;border-bottom:1px solid #e2d7c8;vertical-align:top}.yh379-plan-table th{background:#f5eee3}.yh379-table-scroll{overflow:auto;max-width:100%}.yh379-price{font-size:clamp(28px,4vw,38px);color:#684d30;font-family:ui-serif,serif;font-weight:600}.yh379-row{display:grid;grid-template-columns:1.2fr .8fr 1.1fr auto;gap:10px;align-items:end;padding:15px 0;border-bottom:1px solid #e2d7c8}.yh379-row label{font-size:14px}.yh379-row button{min-width:46px}.yh379-quote-item{border-bottom:1px solid #e2d7c8;padding:16px 0}.yh379-quote-item:last-child{border-bottom:0}.yh379-quote-item ul{font-size:14px;line-height:1.8}.yh379-chat{display:grid;gap:16px}.yh379-message{padding:18px 20px;border:1px solid #e2d7c8;border-radius:14px;background:#fff}.yh379-message-user{background:#f5eee3}.yh379-message h3{font-size:19px;margin:8px 0}.yh379-message p{font-size:15px;white-space:pre-wrap}.yh379-message nav{display:flex;flex-wrap:wrap;gap:12px;font-size:14px}.yh379-message small{font-size:12px;color:#765736}.yh379-prompts{display:flex;gap:8px;flex-wrap:wrap}.yh379-prompts button{font-size:13px;min-height:44px;padding:8px 12px}
.yh379-canvas-wrap{border:1px solid #e2d7c8;border-radius:16px;min-height:220px;display:grid;place-items:center;padding:16px;background:repeating-conic-gradient(#f4eee6 0 25%,#fff 0 50%) 0 0/20px 20px;overflow:hidden}.yh379-canvas-wrap canvas{width:auto;max-width:100%;height:auto;max-height:640px;display:block}.yh379-svg{width:100%;height:auto;display:block;max-height:800px;border-radius:16px;background:#fffdf9}.yh379-range{display:flex;gap:10px;align-items:center}.yh379-range output{min-width:50px;text-align:right;font-weight:400;font-size:14px}.yh379-file-drop{padding:24px;border:1px dashed #b79c7b;border-radius:16px;background:#f8f4ec}.yh379-file-drop input{background:#fff!important}.yh379-file-list{display:grid;gap:8px;font-size:14px}.yh379-file-item{padding:12px 15px;border:1px solid #e2d7c8;border-radius:10px;background:#fff}.yh379-storage-row{display:flex!important;gap:10px;align-items:flex-start;font:14px/1.75 system-ui;padding:12px 0;border-bottom:1px solid #e2d7c8}.yh379-storage-row code{overflow-wrap:anywhere}.yh379-guide{max-width:780px}.yh379-guide section{margin:28px 0}.yh379-guide h2{font-size:27px}.yh379-guide p,.yh379-guide li{font-size:17px;line-height:2}.yh379-guide details{border-block-start:1px solid #e2d7c8;padding:14px 0}.yh379-guide summary{cursor:pointer;font-weight:600;min-height:44px}
@media(max-width:900px){.yh379-grid,.yh379-home-grid{grid-template-columns:1fr 1fr}.yh379-home-grid .yh379-card:first-child{grid-column:1/-1}.yh379-split{grid-template-columns:1fr}.yh379-home-intro{grid-template-columns:1fr;gap:5px}.yh379-header nav{gap:14px}.yh379-row{grid-template-columns:1fr 1fr}.yh379-row>label:nth-child(3){grid-column:1/-1}}
@media(max-width:620px){.yh379-shell,.yh379-home{width:calc(100% - 32px)}.yh379-header{padding:15px 0}.yh379-brand{font-size:20px}.yh379-header nav>a:nth-child(2){display:none}.yh379-header nav{gap:12px;font-size:12px}.yh379-hero{padding:30px 0}.yh379-hero>p{font-size:16px}.yh379-section{padding:20px;border-radius:15px}.yh379-fields{grid-template-columns:1fr}.yh379-grid,.yh379-home-grid{grid-template-columns:1fr}.yh379-home-grid .yh379-card:first-child{grid-column:auto}.yh379-card{padding:23px}.yh379-home{margin:28px auto 42px}.yh379-mobile{position:fixed;display:grid;grid-template-columns:1fr 1fr;bottom:0;left:0;right:0;z-index:60;border-top:1px solid #d8c9b5;background:#fffdf9;padding-bottom:env(safe-area-inset-bottom)}.yh379-mobile a{min-height:50px;display:grid;place-items:center;text-decoration:none;font-size:14px;font-weight:600}.yh379-mobile a:first-child{background:#765736;color:white}.yh379-footer{padding-bottom:90px}.yh379-page{padding:0 16px}.yh379-page>summary{font-size:14px}.yh379-actions>*{flex:1 1 auto}.yh379-chips{gap:5px}.yh379-chips span{font-size:11px}.yh379-canvas-wrap{padding:8px}.yh379-check{font-size:13px}}
@media(max-width:820px){body[data-yh379] :is(.yp-head,.yh-header,.site-header){backdrop-filter:none}}
@media(prefers-reduced-motion:reduce){.yh379-ui *,.yh379-ui *::before,.yh379-ui *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.yh379-card:hover{transform:none}}
@media(prefers-contrast:more){.yh379-ui :is(button,input,textarea,select,.yh379-card,.yh379-section){border-color:#34312e;border-width:2px}.yh379-muted{color:#50463d}}
@media(forced-colors:active){.yh379-ui :is(button,input,textarea,select,.yh379-card,.yh379-section){border:1px solid CanvasText}.yh379-ui .yh379-primary{background:ButtonFace;color:ButtonText}}
@media print{body[data-yh379] main :is(.yp-section,.yh378-home,.yh373-home,.yh374-home,.yh375-home,.yh376-home,.yh377-home),.yh379-page{content-visibility:visible;contain-intrinsic-size:auto}.yh379-header,.yh379-mobile,.yh379-footer,.yh379-actions,.yh379-prompts,.yh379-no-print{display:none!important}.yh379-shell{width:100%;max-width:none}.yh379-section{break-inside:avoid;padding:16px;box-shadow:none}.yh379-split{display:block}.yh379-hero{padding:0 0 12px}.yh379-hero h1{font-size:26px}.yh379-result{max-height:none;overflow:visible;color:#000;background:#fff}.yh379-page{display:none}.yh379-canvas-wrap{background:#fff}.yh379-svg{max-height:none}.yh379-guide details{display:block}}