/* Interactive, crawlable academic-subject directory and modal layering */
:root{--da-sub-ink:#191443;--da-sub-green:#087657}
.da-modal-overlay{z-index:100200!important}
.da-request-panel{z-index:100201!important;top:0!important;height:100dvh!important;max-height:100dvh!important;isolation:isolate}
.da-request-panel.da-is-open{visibility:visible!important}
body.admin-bar .da-request-panel{top:0!important;height:100dvh!important}
.da-request-panel-head{flex:none;min-height:70px;z-index:1}
.da-request-panel-body{min-height:0;flex:1;overflow-y:auto;overscroll-behavior:contain}
.da-subject-chips{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.da-subject-chip{min-width:0;display:flex;gap:12px;align-items:center;border:1px solid #e7e7ef;border-radius:999px;background:#fff;padding:13px 15px;color:#211b4b!important;box-shadow:0 4px 8px rgba(19,16,65,.035);text-decoration:none!important;transition:transform .2s,box-shadow .2s,border-color .2s}
.da-subject-chip:hover,.da-subject-chip:focus-visible{transform:translateY(-2px);border-color:#8b83d7;box-shadow:0 9px 24px rgba(25,20,78,.11)}
.da-subject-chip>i{color:#5953ad;font-size:19px;flex:none}
.da-subject-chip>span{min-width:0;display:flex;flex-direction:column;gap:3px}
.da-subject-chip strong{font-weight:750;font-size:13px;white-space:normal;line-height:1.15}
.da-subject-chip small{font-size:11px;color:#697083;display:flex;align-items:center;gap:6px;line-height:1.3}
.da-subject-chip small i{font-size:9px}
.da-subject-more{background:#171042!important;color:#fff!important;border-color:#171042!important}
.da-subject-more>i,.da-subject-more small{color:#d9d7ff!important}
.da-subjects-main{background:#f8f9fc;color:var(--da-sub-ink)}
.da-subjects-shell{max-width:1240px;margin:0 auto;padding-left:26px;padding-right:26px}
.da-subjects-hero{background:radial-gradient(ellipse at 86% 24%,rgba(115,113,215,.12),transparent 41%),linear-gradient(125deg,#f9fbff,#f5f5ff);border-bottom:1px solid #e9e9f3;padding:56px 0 68px}
.da-subjects-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:10px;color:#6c6d83;font-size:12px;margin-bottom:37px}
.da-subjects-breadcrumb a{text-decoration:none;color:#3b3477}
.da-subjects-breadcrumb i{font-size:9px}
.da-subjects-eyebrow{font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:800;color:#5953a8}
.da-subjects-hero h1{font-size:clamp(36px,5vw,58px);letter-spacing:-.055em;line-height:1.13;color:#17113e;font-weight:800;margin:15px 0}
.da-subjects-hero p{font-size:16px;line-height:1.8;color:#616577;max-width:740px}
.da-subjects-search{max-width:710px;margin-top:27px}.da-subjects-search label{display:block;font-size:13px;font-weight:700;margin-bottom:8px}
.da-subjects-search>div{display:flex;align-items:center;gap:11px;padding:8px 9px 8px 16px;border-radius:16px;background:#fff;border:1px solid #dedeec;box-shadow:0 6px 24px rgba(25,19,71,.04)}
.da-subjects-search input{flex:1;min-width:0;border:0;background:none!important;color:#1e1b4b;font-size:15px;outline:none;padding:9px 0}
.da-subjects-search button{border:0;border-radius:10px;padding:10px 16px;background:#211b4c;color:#fff;font-weight:750;cursor:pointer}
.da-subjects-section{padding-top:55px;padding-bottom:78px}
.da-subjects-heading{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:23px}
.da-subjects-heading h2{font-size:clamp(26px,3vw,37px);letter-spacing:-.045em;font-weight:800;margin-top:7px}
.da-subjects-heading p{font-size:13px;color:#66697d}
.da-subjects-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px}
.da-subjects-card{display:flex;flex-direction:column;min-width:0;padding:24px;border:1px solid #e6e7f0;border-radius:23px;background:#fff;text-decoration:none!important;box-shadow:0 8px 24px rgba(19,16,64,.035);transition:transform .2s,box-shadow .2s,border-color .2s;color:#211b4b!important}
.da-subjects-card:hover,.da-subjects-card:focus-visible{transform:translateY(-3px);box-shadow:0 15px 29px rgba(19,16,64,.12);border-color:#b3afe5}
.da-subject-icon{width:46px;height:46px;display:grid;place-items:center;border-radius:15px;background:#eeeefa;color:#5853aa;font-size:18px;margin-bottom:16px}
.da-subjects-card strong{font-size:17px;line-height:1.4}
.da-subjects-card p{line-height:1.65;color:#717487;font-size:13px;flex:1;margin:9px 0 15px}
.da-subjects-go{font-size:12px;font-weight:750;color:#087657;display:flex;gap:8px;align-items:center}
.da-subject-no-results{padding:26px;background:#fff;border-radius:15px;color:#676a7d;margin-top:15px}
.da-subject-no-results[hidden],.da-subjects-card[hidden]{display:none!important}
.da-subjects-cta{margin:60px 0 0;padding:37px;border-radius:25px;background:#211c50;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:25px}
.da-subjects-cta h2{font-size:28px;font-weight:800;letter-spacing:-.035em;margin:11px 0}.da-subjects-cta p{font-size:14px;line-height:1.7;color:#d8d8f0;max-width:650px}
.da-subjects-cta .da-subjects-eyebrow{color:#d5d0ff}.da-subjects-cta>div:last-child{display:flex;gap:12px;flex-wrap:wrap;flex:none}
.da-subjects-cta a,.da-subject-hero-actions a{display:inline-flex;align-items:center;gap:10px;background:#0b805b;border-radius:999px;color:white!important;text-decoration:none!important;padding:13px 19px;font-weight:750;font-size:13px}
.da-subjects-cta a:last-child,.da-subject-hero-actions a:last-child{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2)}
.da-subject-hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}.da-subject-hero-actions a:last-child{background:#fff;color:#211b4b!important;border-color:#dadae9}
.da-subject-article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:42px;padding-top:50px;padding-bottom:40px;align-items:start}
.da-subjects-article{background:white;border:1px solid #e7e8f0;border-radius:24px;padding:36px 44px;color:#35374d;font-size:15px;line-height:1.85}
.da-subjects-article h2{font-size:24px;font-weight:800;letter-spacing:-.035em;color:#1c1748;line-height:1.25;margin:30px 0 12px}.da-subjects-article h2:first-child{margin-top:0}
.da-subjects-article ul,.da-subjects-article ol{padding-left:24px;margin-bottom:20px}.da-subjects-article li{margin:9px 0}.da-subjects-article p{margin:14px 0}.da-subjects-article a{color:#185e87;text-decoration:underline}
.da-subjects-side{display:grid;gap:17px}.da-subjects-side-card{border:1px solid #e5e6f0;background:white;border-radius:21px;padding:23px}.da-subjects-side-card h2{font-size:21px;font-weight:800;letter-spacing:-.03em;margin:11px 0}.da-subjects-side-card p{color:#697083;line-height:1.65;font-size:13px;margin:10px 0 17px}
.da-subjects-side-card a{display:flex;gap:10px;align-items:center;text-decoration:none;color:#323264!important;padding:12px 0;border-top:1px solid #ededf4;font-size:13px;font-weight:700}
.da-subjects-side-card button{display:inline-flex;align-items:center;gap:8px;color:white;background:#087657;border:0;padding:12px 16px;border-radius:12px;font-weight:750;cursor:pointer}
.da-subject-others{padding-bottom:65px}.da-subject-others h2{font-size:26px;letter-spacing:-.04em;font-weight:800;margin-bottom:20px}.da-subject-others>div{display:flex;gap:12px;flex-wrap:wrap}.da-subject-others a{background:white;color:#39326a!important;text-decoration:none;padding:12px 17px;border:1px solid #dddde9;border-radius:999px;font-weight:700;font-size:13px}
@media(max-width:1150px){.da-subject-chips{grid-template-columns:repeat(4,minmax(0,1fr))}.da-subjects-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:850px){.da-subject-chips{grid-template-columns:repeat(3,minmax(0,1fr))}.da-subjects-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.da-subject-article-layout{grid-template-columns:1fr}.da-subjects-side{grid-template-columns:repeat(2,minmax(0,1fr))}.da-subjects-cta{align-items:start;flex-direction:column}}
@media(max-width:620px){.da-subject-chips,.da-subjects-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.da-subject-chips{gap:9px}.da-subject-chip{padding:12px 10px;border-radius:16px;gap:7px}.da-subject-chip>i{font-size:16px}.da-subject-chip strong{font-size:12px}.da-subject-chip small{font-size:10px}.da-subjects-hero{padding:32px 0 40px}.da-subjects-shell{padding-left:18px;padding-right:18px}.da-subjects-breadcrumb{margin-bottom:27px}.da-subjects-hero h1{font-size:37px}.da-subjects-grid{gap:12px}.da-subjects-card{padding:18px;border-radius:17px}.da-subjects-card strong{font-size:15px}.da-subjects-card p{font-size:12px}.da-subjects-article{padding:24px 19px}.da-subjects-side{grid-template-columns:1fr}.da-subjects-cta{padding:25px}.da-subjects-cta h2{font-size:24px}.da-subjects-cta>div:last-child{flex-direction:column;align-items:stretch;width:100%}.da-subjects-heading{align-items:flex-start;flex-direction:column}.da-request-panel-head{min-height:64px}}
@media(max-width:375px){.da-subject-chips,.da-subjects-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.da-subject-chip,.da-subjects-card{transition:none!important;transform:none!important}}