/* Learning portal — built on the site's existing tokens (styles.min.css). */
.portal-hero .page-hero-grid{grid-template-columns:minmax(0,1fr);padding-top:88px;padding-bottom:96px}
.portal-hero h1{font-size:clamp(2.3rem,4.4vw,3.6rem)}
.portal-hero .hero-actions{gap:14px}
.portal-main{background:var(--mist);padding:72px 0 110px;min-height:420px}
.p-loading{color:var(--slate);font-weight:600}
.p-note{color:var(--slate);font-size:.95rem;margin-top:24px}
.p-note a{color:var(--blue);font-weight:600}
.p-alert{color:#B42318}
.p-panel{background:#fff;border:1px solid var(--line);border-top:4px solid var(--gold);padding:36px 34px}
.p-panel h2{font-size:1.6rem;letter-spacing:-.02em;margin-bottom:12px}
.p-panel p{color:var(--slate)}
.p-panel p+p{margin-top:14px}
.p-split{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.p-block+.p-block{margin-top:64px}
.p-head{margin-bottom:26px}
.p-head h2{font-size:clamp(1.8rem,3vw,2.4rem)}
.p-head .eyebrow{margin-bottom:12px}
.p-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.p-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);padding:30px 28px;text-decoration:none;color:var(--navy);transition:border-color .2s,box-shadow .2s,transform .2s}
.p-card:hover{border-color:var(--blue);box-shadow:var(--shadow);transform:translateY(-3px)}
.p-card:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.p-num{font-weight:700;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-dark);margin-bottom:16px}
.p-card h3{font-size:1.35rem;margin-bottom:10px}
.p-card p{color:var(--slate);font-size:.95rem;flex:1;margin-bottom:20px}
.p-meta{font-size:.84rem;font-weight:700;color:var(--slate);margin-bottom:12px}
.p-tag{display:inline-block;vertical-align:middle;background:#FFF4E0;color:#8A5A10;border:1px solid #F1C67E;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:2px 8px;border-radius:3px;margin-right:6px}
.p-course{display:grid;grid-template-columns:320px minmax(0,1fr);gap:36px;align-items:start}
.p-outline{background:#fff;border:1px solid var(--line);padding:24px 20px;position:sticky;top:112px;max-height:calc(100vh - 140px);overflow:auto}
.p-progress{display:flex;flex-direction:column;gap:8px;font-size:.86rem;font-weight:700;color:var(--navy);padding-bottom:18px;margin-bottom:12px;border-bottom:1px solid var(--line)}
.p-bar{display:block;height:6px;background:var(--mist);border-radius:3px;overflow:hidden}
.p-bar span{display:block;height:100%;background:var(--gold)}
.p-sec+.p-sec{margin-top:18px}
.p-sec h2{font-size:.76rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:8px;line-height:1.4}
.p-sec ol{list-style:none;margin:0;padding:0}
.p-sec a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:3px;text-decoration:none;color:var(--navy);font-weight:600;font-size:.93rem;line-height:1.35}
.p-sec a:hover{background:var(--mist)}
.p-sec a[aria-current="page"]{background:var(--navy);color:#fff}
.p-sec a span:nth-child(2){flex:1}
.p-dot{flex:none;width:12px;height:12px;border-radius:50%;border:2px solid var(--line)}
.p-dot.done{background:var(--gold);border-color:var(--gold)}
.p-dot.fail{border-color:var(--gold)}
.p-kind{flex:none;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--slate)}
.p-sec a[aria-current="page"] .p-kind{color:var(--blue-soft)}
.p-step{background:#fff;border:1px solid var(--line);padding:44px 46px}
.p-step:focus{outline:none}
.p-step>.eyebrow{margin-bottom:12px}
.p-step>h2{font-size:clamp(1.9rem,3vw,2.5rem);margin-bottom:24px}
.p-rich h3,.p-step h3{font-size:1.4rem;margin:28px 0 12px}
.p-rich h4{font-size:1.15rem;font-weight:700;margin:22px 0 10px}
.p-rich p,.p-step>p{color:var(--slate);margin-bottom:14px}
.p-rich ul,.p-rich ol{color:var(--slate);padding-left:22px;margin:0 0 16px}
.p-rich li{margin-bottom:6px}
.p-rich a{color:var(--blue);font-weight:600}
.p-rich blockquote{border-left:4px solid var(--gold);margin:18px 0;padding:4px 0 4px 18px;color:var(--navy)}
.p-step-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:34px;padding-top:24px;border-top:1px solid var(--line)}
.p-done{font-weight:700;color:var(--navy);display:inline-flex;align-items:center;gap:8px}
.p-done::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--gold)}
.p-quiz-info{font-weight:700;color:var(--navy);background:var(--mist);padding:12px 16px;margin:8px 0 24px}
.p-q{border:0;margin:0 0 26px;padding:0}
.p-q legend,.p-q>label{font-weight:700;color:var(--navy);margin-bottom:12px;display:block}
.p-opt{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1.5px solid var(--line);border-radius:3px;margin-bottom:8px;cursor:pointer;color:var(--navy)}
.p-opt:hover{border-color:var(--blue)}
.p-opt input{margin-top:4px;accent-color:var(--blue)}
.p-result{padding:30px;border-top:6px solid var(--gold);background:var(--mist)}
.p-result.retry{border-top-color:#B42318}
.p-result h3{margin:0 0 10px}
.p-result:focus{outline:none}
@media (max-width:960px){.p-course{grid-template-columns:1fr}.p-outline{position:static;max-height:none}.p-split{grid-template-columns:1fr}}
@media (max-width:640px){.p-step{padding:30px 22px}.p-panel{padding:28px 22px}.portal-main{padding:48px 0 80px}}