html{scroll-behavior:smooth;scroll-padding-top:170px}
body .header{position:sticky;top:0;z-index:30;border-bottom:1px solid #3c3522;box-shadow:0 8px 24px #0000000a;background:#111}
.header .utility-bar{background:#111;color:#aaa797;border-bottom:1px solid #302c20;font-size:10px;letter-spacing:.12em}.header .utility-inner{min-height:38px;display:flex;justify-content:space-between;align-items:center;gap:20px}.preview-label{font-size:10px}
.language-picker{border:0!important;padding:0!important;position:relative;margin:0}.language-picker summary{display:flex;align-items:center;gap:9px;color:#d3b552;font-size:11px;font-weight:600;letter-spacing:.08em;cursor:pointer;padding:7px 0 7px 12px;list-style:none}.language-picker summary:after{content:none}.language-picker summary::-webkit-details-marker{display:none}.language-chevron{font-size:16px;line-height:1;transition:transform .18s}.language-picker[open] .language-chevron{transform:rotate(180deg)}.language-dropdown{position:absolute;right:0;top:calc(100% + 7px);width:255px;padding:13px;background:#191915;border:1px solid #67552b;box-shadow:0 14px 36px #0005;color:#f7f5ee;letter-spacing:0;z-index:50}.language-heading{display:block;font-size:9px;letter-spacing:.14em;color:#c0b794;margin:5px 10px 10px}.language-dropdown button{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;background:transparent;border:0;border-bottom:1px solid #383528;color:#f7f5ee;padding:12px 10px;cursor:pointer;text-align:left;font-size:15px}.language-dropdown button:last-of-type{border-bottom:0}.language-dropdown button[aria-current]{color:#d3b552}.language-dropdown button:hover{background:#d3b55212}.language-dropdown small{font-size:10px;color:#a8a18c}.language-message{font-size:12px!important;line-height:1.5;color:#ddd5b9!important;border-top:1px solid #4a422d;padding:12px 10px 3px;margin:8px 0 0!important}.language-message[hidden]{display:none}
body[data-page] .header .header-inner{min-height:110px;gap:30px}body[data-page] .header .brand{width:320px}body[data-page] .header .nav{display:flex;gap:21px;font-size:14px;font-weight:600;align-items:center}body[data-page] .header .nav a{position:relative;white-space:nowrap;padding-top:12px;padding-bottom:12px}body[data-page] .header .nav a:not(.nav-cta):after{content:'';position:absolute;left:0;bottom:5px;width:100%;height:1px;background:#d3b552;transform:scaleX(0);transform-origin:left;transition:transform .2s}body[data-page] .header .nav a[aria-current]:after,body[data-page] .header .nav a:hover:after{transform:scaleX(1)}body[data-page] .header .nav-cta{padding:12px 17px;border-color:#8d7940;color:#d3b552;transition:background .2s,color .2s}.header .nav-cta:hover{background:#d3b552!important;color:#111!important}body[data-page] .header .menu-toggle{display:none}
.reading-progress{position:absolute;bottom:-1px;left:0;right:0;height:2px;pointer-events:none}.reading-progress span{display:block;height:100%;background:#d3b552;transform:scaleX(0);transform-origin:left}
body[data-page]:not([data-page=home]) .article-header{background:linear-gradient(135deg,#f7f5ee,#eeeadf);border-bottom:1px solid #c9bf9e}body[data-page]:not([data-page=home]) .chapter-mark{border-color:#b8a46b;background:linear-gradient(145deg,#d3b5520a,#d3b55213)}.article-side a{transition:color .2s,padding-left .2s}.article-side a:hover{color:#80661c;padding-left:5px}.article-body section{scroll-margin-top:0}.article-body section+section{padding-top:25px;border-top:1px solid #ded8c6}
body[data-page=wobi] .app-header{background:#111;color:#f7f5ee}body[data-page=wobi] .app-header .intro{color:#c6c3b9}body[data-page=wobi] .app-header .eyebrow{color:#d3b552}body[data-page=wobi] .app-header .breadcrumb{color:#b9b5a6}body[data-page=wobi] .app-header .topic-tag{border-color:#49402a}body[data-page=wobi] .app-header .app-capture a{border-color:#a88b39}body[data-page=wobi] .app-header .app-capture figcaption{color:#bbb3a0}
.reveal-pending{opacity:0;transform:translateY(14px)}.reveal-ready{opacity:1;transform:none;transition:opacity .45s ease,transform .45s ease}main{animation:page-enter .22s ease-out}@keyframes page-enter{from{opacity:.94}to{opacity:1}}
@media(min-width:1251px) and (max-width:1400px){body[data-page] .header .brand{width:285px}body[data-page] .header .nav{gap:16px;font-size:13px}body[data-page] .header .header-inner{gap:24px}}
@media(max-width:1250px){html{scroll-padding-top:145px}body[data-page] .header .header-inner{flex-wrap:wrap;gap:0;min-height:95px}body[data-page] .header .brand{width:290px}body[data-page] .header .menu-toggle{display:block;font-size:13px;font-weight:600;padding:9px 15px;border-color:#756333;color:#d3b552}body[data-page] .header .nav{display:none;width:100%;padding:10px 0 24px;flex-direction:column;align-items:stretch;font-size:16px;gap:3px}body[data-page] .header .nav.is-open{display:flex}body[data-page] .header .nav a{padding:8px 0}body[data-page] .header .nav a:after{display:none}body[data-page] .header .nav-cta{margin-top:10px;padding:12px 16px}}
@media(max-width:740px){html{scroll-padding-top:140px}body[data-page] .header .header-inner{min-height:85px}body[data-page] .header .brand{width:250px}.preview-label{font-size:8px;letter-spacing:.07em}.language-dropdown{width:245px}.header .utility-inner{min-height:36px}}
@media(max-width:390px){body[data-page] .header .brand{width:225px}body[data-page] .header .menu-toggle{padding:8px 10px;font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}main{animation:none}.reveal-pending,.reveal-ready{opacity:1;transform:none;transition:none}.language-chevron,.header .nav a:after,.header .nav-cta,.article-side a{transition:none}}
@media print{body .header{position:static}.utility-bar,.reading-progress{display:none}.reveal-pending{opacity:1;transform:none}main{animation:none}}
.language-picker summary{min-height:44px}.language-dropdown button{min-height:44px}body[data-page] .header .menu-toggle{min-height:44px}body[data-page] .header .nav a{min-height:44px}
.header .language-picker summary:after{content:none!important}
body[data-page=wobi]:not([data-page=home]) .article-header.app-header{background:#111;color:#f7f5ee}
body[data-page] .header .nav-cta[aria-current=page]{background:#d3b552;color:#111}