.practice-page{background:var(--white)}.practice-page .wrap{max-width:1500px}.practice-page .wrap-tight{max-width:960px}.practice-hero{background:var(--white);padding:138px 0 58px;position:relative;overflow:hidden}.practice-hero__inner{z-index:1;grid-template-columns:minmax(0,1fr) 280px;align-items:end;gap:30px;display:grid;position:relative}.practice-hero__copy,.practice-hero__copy .h1{max-width:920px}.practice-hero__copy .h1 .hl-blue{color:var(--blue-600)}.practice-hero__copy .hero__sub{text-align:left;max-width:660px;margin:20px 0 0}.practice-hero__actions{flex-wrap:wrap;gap:12px;margin-top:30px;display:flex}.practice-meter{padding:22px}.practice-meter strong{color:var(--ink-900);font-family:var(--serif);margin-top:8px;font-size:46px;font-weight:500;line-height:1;display:block}.practice-meter span,.practice-meter p:last-child{color:var(--ink-500);margin-top:7px;font-size:14px;font-weight:700;display:block}.practice-progress{background:var(--line-2);border-radius:999px;height:8px;margin-top:18px;overflow:hidden}.practice-progress span{border-radius:inherit;background:linear-gradient(90deg, var(--blue-600), var(--green-500));height:100%;margin:0;transition:width .28s;display:block}.practice-workspace{grid-template-columns:minmax(250px,300px) minmax(0,1fr);align-items:start;gap:18px;display:grid}.practice-sidebar{gap:12px;display:grid;position:sticky;top:96px}.practice-mode-rail{border:1px solid var(--line);box-shadow:var(--shadow-card);background:#fff;border-radius:14px;overflow:hidden}.practice-mode-rail>.eyebrow{padding:15px}.practice-section-list{gap:8px;padding:0 8px 8px;display:grid}.practice-section{background:0 0;border:1px solid #0000;border-radius:12px;overflow:hidden}.practice-section.is-active{border-color:var(--blue-100);background:var(--blue-50)}.practice-section__header{width:100%;color:var(--ink-700);text-align:left;cursor:pointer;background:0 0;border:0;border-left:4px solid #0000;border-radius:0;grid-template-columns:28px minmax(0,1fr) 18px;align-items:center;gap:9px;padding:11px 9px;transition:background .18s,border-color .18s,color .18s;display:grid}.practice-section__header:after{content:"+";color:var(--blue-600);grid-area:1/3/span 2;align-self:center;font-size:18px;font-weight:850;line-height:1}.practice-section.is-open .practice-section__header:after{content:"-"}.practice-section__header:hover,.practice-section.is-active .practice-section__header{border-color:var(--blue-600);color:var(--blue-700)}.practice-section__header span{background:var(--paper-2);width:25px;height:25px;color:inherit;border-radius:999px;place-items:center;font-size:12px;font-weight:850;display:grid}.practice-section.is-active .practice-section__header span{background:#fff}.practice-section__header strong{font-size:13px;font-weight:850;line-height:1.25}.practice-section__header em{color:var(--ink-500);letter-spacing:.04em;text-transform:uppercase;grid-column:2;margin-top:-4px;font-size:11px;font-style:normal;font-weight:800}.practice-subquestions{border-left:1px solid var(--blue-200);scrollbar-color:var(--blue-300) var(--paper-2);scrollbar-width:thin;gap:4px;max-height:48vh;margin:0 8px 8px 41px;padding:2px 4px 2px 0;display:grid;overflow:auto}.practice-subquestions::-webkit-scrollbar{width:8px}.practice-subquestions::-webkit-scrollbar-track{background:var(--paper-2);border-radius:999px}.practice-subquestions::-webkit-scrollbar-thumb{background:var(--blue-300);border-radius:999px}.practice-list-more{border:1px solid var(--blue-200);background:var(--blue-50);color:var(--blue-700);border-radius:999px;justify-content:center;align-items:center;gap:8px;margin-top:10px;padding:9px 10px;font-size:12px;font-weight:800;display:flex}.practice-list-more svg{width:14px;height:14px;transform:rotate(90deg)}.practice-subquestions button{width:100%;color:var(--ink-700);text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:10px;grid-template-columns:36px 1fr;align-items:start;gap:9px;padding:9px 8px;display:grid}.practice-subquestions button.is-active{border-color:var(--blue-100);color:var(--blue-700);background:#fff}.practice-subquestions span{min-width:30px;height:24px;color:var(--blue-700);background:#fff;border-radius:999px;place-items:center;font-size:11px;font-weight:900;display:grid}.practice-subquestions em{color:inherit;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:12px;font-style:normal;font-weight:750;line-height:1.35;display:-webkit-box;overflow:hidden}.practice-subquestions strong{color:var(--green-500);text-transform:uppercase;grid-column:2;font-size:11px}.practice-card{border:1px solid var(--line);box-shadow:var(--shadow-card);background:#fff;border-radius:16px;overflow:hidden}.practice-card__top,.practice-actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.practice-card__top{border-bottom:1px solid var(--line-2);background:linear-gradient(#fff,#f8fafcb8);padding:18px 24px}.practice-card h2{color:var(--ink-900);font-family:var(--serif);margin:0;padding:30px clamp(26px,4vw,54px) 0;font-size:clamp(34px,4vw,58px);font-weight:500;line-height:1.04}.practice-card>p{max-width:980px;color:var(--ink-500);margin:16px 0 0;padding:0 clamp(26px,4vw,54px);font-size:17px;font-weight:600;line-height:1.65}.practice-category{background:var(--paper-2);color:var(--ink-500);text-transform:uppercase;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:800}.practice-category--risk,.practice-category--i485{background:var(--blue-50);color:var(--blue-700)}.practice-warning{border:1px solid var(--blue-200);color:var(--blue-700);background:linear-gradient(#eff6ffdb,#fffffff5);border-radius:14px;gap:12px;margin:20px clamp(26px,4vw,54px) 0;padding:14px;display:flex}.practice-warning svg{flex:none;width:22px;height:22px}.practice-warning strong,.practice-warning span{font-size:14px;line-height:1.45;display:block}.practice-notes{gap:9px;margin-top:22px;padding:0 clamp(26px,4vw,54px);display:grid}.practice-notes span,.practice-coach h3{color:var(--ink-700);letter-spacing:.04em;text-transform:uppercase;font-size:13px;font-weight:800}.practice-notes textarea{resize:vertical;border:1px solid var(--line-2);width:100%;min-height:210px;color:var(--ink-900);font:600 15px/1.6 var(--sans);border-radius:16px;outline:none;padding:16px;box-shadow:inset 0 1px #ffffffe6}.practice-notes textarea:focus{border-color:var(--blue-300);box-shadow:0 0 0 4px #2563eb1a}.practice-coach{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin-top:18px;padding:0 clamp(26px,4vw,54px);display:grid}.practice-coach>div{border:1px solid var(--line);background:var(--paper);border-radius:16px;padding:18px}.practice-coach h3{margin:0 0 10px}.practice-coach ul{gap:8px;margin:0;padding-left:18px;display:grid}.practice-coach li,.practice-coach p{color:var(--ink-600,var(--ink-700));margin:0;font-size:14px;font-weight:650;line-height:1.55}.practice-grounding{border:1px solid var(--blue-100);background:linear-gradient(#eff6ffd9,#ffffffe6);border-radius:16px;grid-template-columns:minmax(0,1fr) minmax(260px,.45fr);gap:12px;margin:18px clamp(26px,4vw,54px) 0;padding:16px;display:grid}.practice-grounding h3{color:var(--blue-700);letter-spacing:.06em;text-transform:uppercase;margin:0 0 7px;font-size:12px;font-weight:850}.practice-grounding p{color:var(--ink-600);margin:0;font-size:14px;font-weight:650;line-height:1.55}.practice-sources{flex-wrap:wrap;gap:7px;display:flex}.practice-sources span{overflow-wrap:anywhere;max-width:100%;color:var(--blue-700);background:#fff;border-radius:999px;padding:6px 9px;font-size:11px;font-weight:800}.practice-actions{border-top:1px solid var(--line-2);background:#fff;margin-top:22px;padding:18px 24px}.practice-actions .btn:disabled{cursor:not-allowed;opacity:.45;transform:none}.practice-actions--center{justify-content:center}.practice-complete{text-align:center}.practice-complete>svg{width:42px;height:42px;color:var(--green-500)}.practice-complete h2{margin-top:12px}.practice-complete p{margin-inline:auto}.practice-policy{background:var(--paper);padding:28px 0 58px}.practice-policy .wrap{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;display:flex}.practice-policy p{max-width:760px;color:var(--ink-500);margin:0;font-size:13px;font-weight:600;line-height:1.6}.practice-policy button{color:var(--blue-600);cursor:pointer;background:0 0;border:0;font-weight:800}@media (max-width:860px){.practice-hero__inner,.practice-workspace{grid-template-columns:1fr}.practice-sidebar{position:static}.practice-section__header{border-top:4px solid #0000;border-left:0}.practice-subquestions{max-height:260px}.practice-grounding{grid-template-columns:1fr}}@media (max-width:560px){.practice-hero{padding-top:124px}.practice-card{border-radius:14px}.practice-card h2,.practice-card>p,.practice-notes,.practice-coach{padding-inline:18px}.practice-warning,.practice-grounding{margin-inline:18px}.practice-subquestions{margin-left:20px}.practice-actions .btn,.practice-hero__actions .btn{justify-content:center;width:100%}}