/* Briana's desk: quieter surfaces, better rhythm, small useful interactions. */
.breadcrumbs{margin:22px 0 0;color:var(--muted);font:12px/1.6 var(--sans);text-align:left}
.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:6px 0;list-style:none;padding:0;margin:0}
.breadcrumbs li{display:flex;align-items:center;min-width:0}
.breadcrumbs li+li:before{content:'›';margin:0 10px;color:var(--amber);opacity:.7}
.breadcrumbs a{text-decoration:none;color:var(--muted);padding-block:5px}
.breadcrumbs a:hover{color:var(--ink)}
.breadcrumbs [aria-current]{color:var(--ink)}
.article-byline a{color:inherit;text-decoration-color:var(--line);text-underline-offset:4px}
.site-header{position:relative}
.site-header:after{content:'';position:absolute;inset:auto 0 -1px;height:1px;background:linear-gradient(90deg,transparent,var(--amber),transparent);opacity:.15;pointer-events:none}
.site-header .brand-avatar{box-shadow:0 0 0 1px #d5b48825,0 5px 15px #0003}
.site-header nav>a,.learn-menu summary,.site-footer a{transition:color .18s ease}
.site-header nav>a:hover,.learn-menu summary:hover{color:var(--lime)}
.learn-dropdown{box-shadow:0 12px 35px #0006,inset 0 1px 0 #d5b48816}
.home-page .room-hero{padding-block:48px 46px}
.home-page .room-layout{gap:clamp(28px,4vw,64px)}
.hero-copy h1{font-feature-settings:'kern';text-wrap:balance}
.hero-copy>p{max-width:38ch;line-height:1.85}
.hero-actions{margin-top:28px!important}
.button{min-height:46px;border:1px solid #b9d5ae30;box-shadow:inset 0 1px 0 #fff2,0 4px 12px #0002;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;touch-action:manipulation}
.button.lime{box-shadow:inset 0 1px 0 #fff5,0 4px 14px #0003}
.button.dark{box-shadow:inset 0 1px 0 #fff1,0 3px 10px #0002}
.button>span[aria-hidden]{display:inline-block;transition:transform .18s ease}
.button:active{transform:translateY(1px);box-shadow:inset 0 1px 3px #0002}
.room-scene{isolation:isolate;border-radius:6px;border-color:#d5b48830;box-shadow:0 28px 48px -18px #000b,0 0 0 1px #0008,inset 0 1px 0 #ffffff0d}
.room-scene:after{content:'';position:absolute;inset:0;z-index:4;pointer-events:none;border-radius:inherit;box-shadow:inset 0 1px 0 #f6eee326,inset 0 -1px 0 #080f0d99;background:radial-gradient(ellipse at 48% 34%,#b9d5ae13,transparent 54%);opacity:.5;animation:desk-light-settle 11s ease-in-out infinite}
@keyframes desk-light-settle{0%,100%{opacity:.35}50%{opacity:.6}}
.room-scene .mascot-monitor{box-shadow:0 7px 18px #0007,inset 0 1px 0 #d5b48830}
.desk-source-link{margin-top:14px!important}
.motion-toggle{min-height:44px;display:inline-flex;align-items:center;gap:7px;padding:8px 0!important;color:var(--muted);font-size:11px}
.motion-toggle:before{content:'';width:4px;height:4px;border-radius:50%;background:var(--lime);opacity:.55}
.motion-toggle[aria-pressed=true]:before{background:var(--muted)}
.morning-news-link{position:relative;border-color:#b9d5ae24;background:linear-gradient(125deg,#b9d5ae0b,#13202d);box-shadow:inset 0 1px 0 #ffffff07,0 8px 24px #0002;border-radius:5px;transition:border-color .2s ease,background .2s ease}
.morning-news-link .news-link-arrow{display:grid;place-items:center;width:42px;height:42px;flex-shrink:0;border:1px solid var(--line);border-radius:50%;transition:transform .2s ease,border-color .2s ease}
.morning-news-link small{line-height:1.7;max-width:66ch}
.home-page .section{padding-block:18px 52px}
.section-heading{margin-bottom:25px}
.story-card{--pointer-x:50%;--pointer-y:50%;border-color:var(--line);transition:background .2s ease,border-color .2s ease}
.story-card h3{text-wrap:balance;line-height:1.24;transition:color .2s ease}
.story-card p{line-height:1.8}
.story-card .card-end{gap:10px}
.card-end>span:last-child{display:inline-flex;align-items:center;gap:5px;color:var(--lime);transition:transform .2s ease}
.story-card:focus-visible{background:#b9d5ae08;border-color:var(--amber)}
.story-card:active{background:#b9d5ae08}
.resource-note{padding-block:36px 42px}
.resource-note h2{text-wrap:balance}
.resource-links .text-link{min-height:44px;display:inline-flex;align-items:center;width:fit-content;padding-block:8px;line-height:1.6;text-underline-offset:5px;text-decoration-thickness:1px}
.learning-topic>summary,.news-group>summary,.tool-details>summary{transition:color .2s ease,background .2s ease;min-height:48px}
.learning-topic[open]>summary,.news-group[open]>summary,.tool-details[open]>summary{color:var(--lime)}
.learning-topic>summary:focus-visible,.news-group>summary:focus-visible,.tool-details>summary:focus-visible{outline:2px solid var(--amber);outline-offset:4px}
.calculator{border:1px solid #b9d5ae28;box-shadow:inset 0 1px 0 #ffffff06;border-radius:5px;padding:clamp(20px,3vw,28px)}
.calculator label{line-height:1.6}
.calculator input{min-height:46px;border-radius:3px;transition:border-color .18s ease,box-shadow .18s ease}
.calculator input:focus{border-color:var(--amber);box-shadow:0 0 0 2px #d5b48818}
.calculator output{line-height:1.8;font-variant-numeric:tabular-nums}
.biscuit-note{position:relative;gap:32px;padding:27px 0;border-top-color:#d5b48830;margin-top:22px}
.biscuit-note h2{font-size:23px;line-height:1.35}
.biscuit-note h2:before{content:'';display:inline-block;vertical-align:-1px;width:17px;height:17px;margin-right:9px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23d5b488' stroke-width='1.4'%3E%3Cpath d='M20 10c2 7-4 12-10 10C3 19 1 13 4 7c2-5 9-6 13-2-2 1-1 4 3 5Z'/%3E%3Ccircle cx='8' cy='10' r='.7'/%3E%3Ccircle cx='14' cy='14' r='.7'/%3E%3Ccircle cx='8' cy='16' r='.7'/%3E%3C/svg%3E") center/contain no-repeat;opacity:.8}
.biscuit-note p{line-height:1.8}
.biscuit-action>a{display:inline-flex;align-items:center;gap:15px;min-height:44px;padding:10px 15px;border:1px solid #b9d5ae40;background:#b9d5ae08;border-radius:4px;line-height:1.5;text-decoration:none;box-shadow:inset 0 1px 0 #ffffff06;transition:background .2s ease,border-color .2s ease}
.biscuit-action>a span{display:inline-block;transition:transform .2s ease}
.biscuit-action small{margin-top:9px;font-size:11px}
.site-footer{margin-top:24px;padding-block:35px 30px}
.site-footer>div{row-gap:12px;align-items:center}
.entered{animation:detail-enter .65s cubic-bezier(.2,.65,.3,1) both}
@keyframes detail-enter{from{opacity:.75;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
@media(hover:hover) and (pointer:fine){
 .button:hover{filter:none;transform:translateY(-2px);box-shadow:inset 0 1px 0 #fff4,0 7px 17px #0004}
 .button:hover>span[aria-hidden]{transform:translate(2px,-2px)}
 .story-card:hover{background:radial-gradient(ellipse 360px 160px at var(--pointer-x) var(--pointer-y),#b9d5ae0d,transparent 90%);border-color:#d5b48850}
 .story-card:hover h3{color:var(--lime)}
 .story-card:hover .card-end>span:last-child{transform:translateX(3px)}
 .morning-news-link:hover{border-color:#b9d5ae65;background:linear-gradient(125deg,#b9d5ae11,#13202d)}
 .morning-news-link:hover .news-link-arrow{transform:translate(2px,-2px);border-color:var(--lime)}
 .biscuit-action>a:hover{background:#b9d5ae12;border-color:#b9d5ae65}
 .biscuit-action>a:hover span{transform:translate(2px,-2px)}
}
@media(max-width:800px){
 .site-header{padding-block:15px}
 .nav-ready .nav-toggle{border-color:#d5b48840;background:#d5b48806;border-radius:4px}
 .nav-open .nav-toggle{background:#d5b4880c}
 .site-header.nav-open nav{padding-top:12px}
 .home-page .room-hero{padding-block:28px 34px}
 .home-page .room-layout{gap:26px}
 .hero-copy>p{max-width:52ch}
 .room-scene{box-shadow:0 20px 32px -14px #000b,0 0 0 1px #0007}
 .home-page .room-scene{margin-top:0}
 .biscuit-note{gap:22px}
}
@media(max-width:580px){
 .wrap{width:calc(100% - 40px)}
 .site-header .brand{font-size:14px;gap:11px}
 .brand-avatar{width:40px;height:40px}
 .education-notice{padding-block:10px;font-size:10px;line-height:1.65}
 .home-page .room-hero{padding-top:25px;padding-bottom:32px}
 .home-page .room-layout{gap:25px}
 .home-page .room-layout h1{font-size:44px;line-height:1.12;margin-block:0 19px}
 .home-page .hero-copy>p{font-size:16px;line-height:1.8;margin-bottom:0}
 .hero-actions{margin-top:23px!important}
 .home-page .hero-actions .button{padding:14px 17px;min-height:48px;font-size:12px;width:100%;max-width:350px}
 .desk-source-link{margin-top:7px!important;text-align:right}
 .motion-toggle{min-height:44px;font-size:11px}
 .room-scene .desk-lower{width:20%}
 .morning-news-link{padding:21px 18px;gap:17px;margin-top:13px}
 .morning-news-link strong{font-size:25px;line-height:1.25}
 .morning-news-link small{font-size:13px;margin-top:9px}
 .morning-news-link .news-link-arrow{width:34px;height:34px;font-size:17px}
 .home-page .section{padding-block:12px 34px}
 .section-heading h2{font-size:32px;line-height:1.22}
 .home-page .story-card,.learning-topic .story-card{padding:27px 0}
 .home-page .story-card h3,.learning-topic .story-card h3{font-size:26px;line-height:1.3}
 .home-page .story-card p,.learning-topic .story-card p{font-size:15px;line-height:1.75;margin-top:12px}
 .card-end{font-size:11px!important;margin-top:17px!important;gap:20px!important}
 .resource-note{padding-block:28px 34px}
 .resource-note h2{font-size:30px;line-height:1.25}
 .resource-note p{font-size:15px;line-height:1.8}
 .resource-links{gap:5px;margin-top:17px}
 .resource-links a{font-size:14px}
 .breadcrumbs{font-size:11px;margin-top:20px}
 .breadcrumbs li+li:before{margin:0 8px}
 .article-header{margin-top:27px;margin-bottom:30px}
 .article-header h1{font-size:38px;line-height:1.16;text-wrap:balance;margin-block:15px 20px}
 .article-header>p{font-size:17px;line-height:1.8}
 .article-byline{font-size:11px;line-height:1.9}
 .article-content p,.article-content li{font-size:16px;line-height:1.85}
 .article-content h2{font-size:28px;line-height:1.3;margin-top:35px}
 .calculator{padding:19px;margin-block:24px}
 .calculator label{font-size:13px}
 .calculator input{font-size:16px}
 .calculator output{font-size:15px;overflow-wrap:anywhere}
 .biscuit-note{padding-block:25px;margin-top:10px}
 .biscuit-note h2{font-size:22px}
 .biscuit-note p{font-size:14px;max-width:35ch}
 .biscuit-action{margin-top:18px}
 .biscuit-action>a{padding:12px 15px;font-size:14px}
 .site-footer{margin-top:16px;padding-block:29px 26px}
 .site-footer>div{display:grid;grid-template-columns:1fr 1fr;gap:2px 18px}
 .site-footer>div>a,.site-footer>div>button{min-height:44px;display:flex;align-items:center;font-size:12px;line-height:1.55;text-align:left}
 .site-footer .social-links{grid-column:1/-1;margin-block:10px;gap:23px}
 .site-footer .social-links a{min-height:44px}
}
.motion-off .room-scene:after,.motion-off .entered{animation:none!important}
@media(prefers-reduced-motion:reduce){
 *,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
 .entered{opacity:1;transform:none}
}
@media print{
 .breadcrumbs{display:none!important}
 .room-scene:after{display:none}
 .entered{animation:none;opacity:1;transform:none}
 .calculator{box-shadow:none;border-color:#bbb}
}