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#d5ddcd;border-radius:9px;background:#fbfbf5;padding:10px 14px}.ail-map-tree summary{cursor:pointer;color:#315640;line-height:1.8;min-height:35px}.ail-map-tree a{color:#2e6d50;text-decoration:underline}.ail-pager{display:flex;align-items:center;justify-content:center;gap:18px;margin:25px 0}.ail-pager button:disabled{opacity:.45;cursor:default}.ail-breadcrumb{display:flex;gap:10px;align-items:center;font-size:13px;margin:0 0 18px}.ail-breadcrumb a{color:#4d7052}.ail-mobile-bar{display:none}.ail-toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);padding:12px 22px;border-radius:9px;background:#193d30;color:white;z-index:10000;max-width:90vw;box-shadow:0 8px 30px #0002}.ail-skip{position:fixed;top:-100px;left:20px;padding:15px;background:#fff;z-index:10001}.ail-skip:focus{top:10px}.ail-footer{font-size:12px;color:#8a8e80;text-align:center;margin-top:30px;padding-top:20px}.ail a[aria-disabled=true]{pointer-events:none;color:#888}.ail-select{min-height:44px;border:1px solid var(--line);background:#fffdf8;padding:8px 12px;border-radius:8px;max-width:100%}.ail-my-tabs{display:flex;gap:10px;margin-bottom:20px;flex-wrap:wrap}.ail-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-width:1600px){.ail-main{padding:30px 42px}.ail-hero{min-height:350px;padding:50px 55px}.ail-hero h1{font-size:50px}}
@media(max-width:1190px){.ail{grid-template-columns:225px minmax(0,1fr)}.ail-main{padding:24px}.ail-course{gap:12px;padding:15px}.ail-cover{width:76px;height:122px;font-size:15px}.ail-card h3{font-size:17px}.ail-hero{padding:35px 32px}.ail-reading-grid{grid-template-columns:180px minmax(0,1fr)}.ail-resource-grid{grid-template-columns:1fr}}
@media(max-width:980px){.ail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ail-grid .ail-course:last-child{grid-column:1/-1}.ail-pair{grid-template-columns:1fr}.ail-reading-grid{display:block}.ail-toc{position:relative;top:auto;max-height:240px;margin-bottom:18px}.ail-hero h1{font-size:34px}.ail-hero::before{background:linear-gradient(90deg,#f8f4eafa 0%,#f8f4eae0 50%,#f8f4ea44 100%)}}
@media(max-width:767px){.ail{display:block;min-height:100vh}.ail-sidebar{position:relative;top:auto;width:100%;height:auto;padding:14px 17px;overflow:visible}.ail-brand{padding:0;gap:10px}.ail-brand svg{width:28px;height:32px}.ail-brand strong{font-size:18px}.ail-brand small{font-size:11px}.ail-nav-wrap{display:none;padding-top:18px}.ail-sidebar.is-open .ail-nav-wrap{display:block}.ail-mobile-bar{display:flex;position:absolute;right:16px;top:14px}.ail-mobile-bar button{background:#ffffff12;color:white;border:1px solid #ffffff44;border-radius:7px;min-height:44px;padding:8px 13px}.ail-main{padding:16px 14px 30px}.ail-hero{min-height:300px;padding:28px 23px;background-position:62% center;border-radius:12px}.ail-hero h1{font-size:30px;line-height:1.4;letter-spacing:0}.ail-hero p{font-size:14px;max-width:280px}.ail-hero::before{background:linear-gradient(90deg,#f8f4eaf7,#f8f4eae8 55%,#f8f4ea66)}.ail-eyebrow{font-size:9px;letter-spacing:2px}.ail-actions{gap:9px;margin-top:22px}.ail-btn{padding:9px 15px;min-height:44px}.ail-toolbar{margin:16px 0 22px}.ail-search{min-width:100%}.ail-filters{gap:7px}.ail-filter{padding:7px 10px;font-size:12px!important}.ail-grid{grid-template-columns:1fr;gap:12px}.ail-grid .ail-course:last-child{grid-column:auto}.ail-course{min-height:157px;padding:17px;gap:20px}.ail-cover{height:122px;width:86px}.ail-card h3{font-size:20px}.ail-section-head{gap:8px;margin:20px 0 13px}.ail-section-head h2{font-size:24px}.ail-section-head p{font-size:12px}.ail-section-head>a{font-size:12px}.ail-panel{padding:18px}.ail-resource-grid{grid-template-columns:1fr 1fr;gap:8px}.ail-resource{padding:12px 9px;gap:8px}.ail-resource strong{font-size:13px}.ail-resource small{font-size:11px}.ail-resource svg{width:19px}.ail-page-head h1{font-size:27px}.ail-row{padding:18px}.ail-article{padding:24px 18px}.ail-body{font-size:16px}.ail-body h1{font-size:24px}.ail-body h2{font-size:21px}.ail-map-tree{padding:12px}.ail-map-tree details{margin-left:7px;padding:9px}.ail-toast{bottom:16px;font-size:14px}.ail-site-header .container-header{padding:0 12px}.ail-notice{padding:13px 15px}}
@media(prefers-reduced-motion:reduce){.ail *{transition:none!important;scroll-behavior:auto!important}}

/* Keep this base independent of theme icon fills and floating controls. */
.ail svg,.ail svg path{fill:none!important;stroke:currentColor!important}
.ail-page .guide-shell{display:flex;justify-content:flex-end;padding:16px 30px;margin-left:255px;min-height:190px}
.ail-page .guide-shell__launcher{position:relative!important;inset:auto!important;transform:none!important}
.ail-page .zmt-contact-floating{position:relative!important;inset:auto!important;transform:none!important;width:fit-content;margin:0 30px 20px auto}
@media(max-width:767px){.ail-page .guide-shell{margin-left:0;padding:14px}.ail-page .zmt-contact-floating{margin:0 14px 20px auto}}