/* Leadstrium Lesson Experience Engine 1.2.0
   All rules are scoped to .lcsx-experience to avoid altering unrelated LMS content. */
:root{--lcsx-ink:#07131f;--lcsx-navy:#0b1b2c;--lcsx-navy2:#10283e;--lcsx-gold:#d9a82e;--lcsx-gold2:#f2c85e;--lcsx-purple:#6d28d9;--lcsx-purple2:#9a5cf6;--lcsx-text:#e9eef5;--lcsx-muted:#a9b6c6;--lcsx-line:rgba(217,168,46,.24);--lcsx-panel:rgba(12,29,45,.93);--lcsx-shadow:0 24px 70px rgba(2,8,15,.36)}
.lcsx-experience{position:relative;isolation:isolate;overflow:hidden;border-radius:24px;background:radial-gradient(circle at 85% 0,rgba(109,40,217,.16),transparent 28%),linear-gradient(180deg,#091725 0%,#07131f 100%);color:var(--lcsx-text);box-shadow:var(--lcsx-shadow);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;margin:8px 0 34px;line-height:1.65}
.lcsx-experience *{box-sizing:border-box}.lcsx-experience a{color:inherit}.lcsx-reading-progress{position:sticky;top:0;z-index:40;height:4px;background:rgba(255,255,255,.07)}.lcsx-reading-progress span{display:block;width:var(--lcsx-reading,0%);height:100%;background:linear-gradient(90deg,var(--lcsx-purple2),var(--lcsx-gold2));transition:width .12s linear}
.lcsx-lesson-header{display:grid;grid-template-columns:110px minmax(0,1fr);gap:28px;padding:34px 40px 26px;border-bottom:1px solid var(--lcsx-line);background:linear-gradient(135deg,rgba(17,40,61,.92),rgba(7,19,31,.88))}.lcsx-lesson-id{border-right:1px solid rgba(255,255,255,.12);padding-right:22px;display:flex;flex-direction:column;justify-content:center}.lcsx-lesson-id span{color:var(--lcsx-gold2);font-size:11px;letter-spacing:.16em;font-weight:800}.lcsx-lesson-id strong{font-family:Georgia,"Times New Roman",serif;font-size:36px;color:#fff}.lcsx-kicker{display:block;color:var(--lcsx-purple2);font-size:11px;letter-spacing:.18em;font-weight:900;margin-bottom:8px}.lcsx-header-copy h1{margin:0;color:#f7ead2;font-family:Georgia,"Times New Roman",serif;font-weight:500;font-size:clamp(34px,4vw,62px);line-height:1.05;letter-spacing:-.025em}.lcsx-deck{margin-top:14px;color:#c6d0dc;max-width:900px;font-size:16px}.lcsx-deck p{margin:0}
.lcsx-hero{position:relative;margin:0;min-height:420px;max-height:720px;overflow:hidden;background:#050b12;border-bottom:1px solid var(--lcsx-line)}.lcsx-hero img{display:block;width:100%;height:100%;min-height:420px;max-height:720px;object-fit:cover;object-position:center}.lcsx-hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,12,20,.22) 0%,rgba(5,12,20,.08) 40%,rgba(5,12,20,.62) 100%),linear-gradient(0deg,rgba(5,12,20,.72) 0%,transparent 45%)}.lcsx-hero-copy{position:absolute;right:5%;bottom:9%;max-width:450px;padding:22px 24px;border:1px solid rgba(217,168,46,.28);border-radius:16px;background:rgba(4,13,22,.70);backdrop-filter:blur(12px);box-shadow:0 18px 50px rgba(0,0,0,.28)}.lcsx-hero-copy span{display:block;color:var(--lcsx-purple2);font-weight:900;font-size:10px;letter-spacing:.16em}.lcsx-hero-copy strong{display:block;margin:7px 0 8px;color:var(--lcsx-gold2);font:500 25px/1.2 Georgia,serif}.lcsx-hero-copy em{display:block;color:#e7edf4;font-style:normal;font-size:14px}.lcsx-image-caption{position:absolute;left:18px;bottom:14px;padding:6px 10px;border-radius:8px;background:rgba(3,9,15,.72);color:#c7d0db;font-size:11px}
.lcsx-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;align-items:start}.lcsx-main{padding:28px 28px 36px 40px}.lcsx-rail{position:sticky;top:20px;align-self:start;padding:28px 28px 36px 0;display:flex;flex-direction:column;gap:16px}.lcsx-section{margin:0 0 18px;border:1px solid rgba(255,255,255,.085);border-radius:18px;background:linear-gradient(145deg,rgba(15,35,53,.91),rgba(7,20,33,.95));box-shadow:0 14px 34px rgba(0,0,0,.14);overflow:hidden}.lcsx-section>header{display:flex;align-items:center;gap:12px;padding:18px 20px;border-bottom:1px solid rgba(217,168,46,.16);background:linear-gradient(90deg,rgba(109,40,217,.13),transparent)}.lcsx-section>header h2,.lcsx-section>header h3{margin:0!important;color:var(--lcsx-gold2)!important;font:600 clamp(20px,2vw,29px)/1.2 Georgia,serif!important}.lcsx-section-icon{display:grid;place-items:center;width:34px;height:34px;flex:0 0 34px;border-radius:50%;border:1px solid rgba(217,168,46,.36);color:var(--lcsx-gold2);background:#0c2032;font-weight:900}.lcsx-section-body{padding:20px 22px;color:#dfe7ef}.lcsx-section-body p{color:#dfe7ef;margin:0 0 1em}.lcsx-section-body p:last-child{margin-bottom:0}.lcsx-section-body strong{color:#fff}.lcsx-section-body ul,.lcsx-section-body ol{padding-left:1.35em}.lcsx-section-body li{margin:.5em 0}.lcsx-section-intro{border-left:3px solid var(--lcsx-purple2);background:linear-gradient(100deg,rgba(109,40,217,.13),rgba(11,27,44,.88))}.lcsx-section-purpose{border-color:rgba(217,168,46,.28)}.lcsx-section-lens{background:linear-gradient(120deg,rgba(34,33,90,.94),rgba(8,24,38,.95))}.lcsx-section-decision,.lcsx-section-boardroom{border-color:rgba(217,168,46,.32);background:linear-gradient(135deg,rgba(52,34,15,.22),rgba(8,24,38,.96))}.lcsx-section-boardroom .lcsx-section-icon{background:var(--lcsx-gold);color:#07131f}.lcsx-section-takeaway{border-color:rgba(217,168,46,.44);background:linear-gradient(100deg,#11294a,#0a2135)}.lcsx-section-warning{border-color:rgba(245,158,11,.35)}.lcsx-section-portfolio{border-color:rgba(154,92,246,.36)}
.lcsx-rail-card{border:1px solid rgba(255,255,255,.09);border-radius:16px;background:rgba(11,29,46,.92);padding:17px 17px 18px;box-shadow:0 12px 30px rgba(0,0,0,.16)}.lcsx-rail-kicker{display:block;color:var(--lcsx-gold2);font-weight:900;font-size:10px;letter-spacing:.15em;margin-bottom:12px}.lcsx-check-list,.lcsx-concept-list{list-style:none!important;margin:0!important;padding:0!important}.lcsx-check-list li{display:flex;gap:9px;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.06);font-size:12px;color:#d5deE8}.lcsx-check-list li:last-child{border-bottom:0}.lcsx-check-list span{display:grid;place-items:center;width:18px;height:18px;flex:0 0 18px;border-radius:50%;background:var(--lcsx-gold);color:#07131f;font-size:10px;font-weight:900}.lcsx-concept-list li{position:relative;padding:7px 0 7px 15px;color:#ccd6e2;font-size:12px}.lcsx-concept-list li:before{content:"";position:absolute;left:0;top:14px;width:6px;height:6px;border-radius:50%;background:var(--lcsx-purple2)}.lcsx-resource-list{display:grid;gap:9px}.lcsx-resource-list a{display:grid;grid-template-columns:40px 1fr;grid-template-rows:auto auto;gap:2px 9px;padding:10px;border:1px solid rgba(255,255,255,.08);border-radius:11px;background:rgba(255,255,255,.025);text-decoration:none!important}.lcsx-resource-list a>span{grid-row:1/3;display:grid;place-items:center;border-radius:8px;background:rgba(217,168,46,.14);color:var(--lcsx-gold2);font-size:10px;font-weight:900}.lcsx-resource-list strong{font-size:11px;color:#f1f4f8}.lcsx-resource-list em{font-style:normal;color:var(--lcsx-purple2);font-size:10px}.lcsx-next-card{background:linear-gradient(145deg,rgba(109,40,217,.16),rgba(11,29,46,.94))}.lcsx-next-card strong{display:block;color:#fff;font:600 18px/1.25 Georgia,serif}.lcsx-next-card p{font-size:12px;color:#b8c4d1;margin:7px 0 0}
.lcsx-inline-visual{margin:22px 0;border:1px solid rgba(217,168,46,.22);border-radius:16px;overflow:hidden;background:#050d16;box-shadow:0 15px 38px rgba(0,0,0,.22)}.lcsx-inline-visual img{display:block;width:100%;height:auto}.lcsx-inline-visual figcaption{padding:10px 14px;color:#aebccc;font-size:12px;border-top:1px solid rgba(255,255,255,.07)}.lcsx-inline-visual.is-contained{max-width:760px;margin-left:auto;margin-right:auto}.lcsx-inline-visual.is-card{max-width:560px}.lcsx-inline-visual.is-split{max-width:48%}
.lcsx-card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:16px 0}.lcsx-card,.lcsx-domain-card{padding:17px;border:1px solid rgba(217,168,46,.18);border-radius:14px;background:linear-gradient(145deg,rgba(16,39,59,.94),rgba(7,20,33,.96));min-height:150px}.lcsx-card strong,.lcsx-domain-card strong{display:block;color:var(--lcsx-gold2);font-size:13px;letter-spacing:.035em;text-transform:uppercase;margin-bottom:7px}.lcsx-card p,.lcsx-domain-card p{font-size:12px;color:#c5d0dc;margin:0}.lcsx-callout{padding:18px 20px;border-radius:14px;border-left:3px solid var(--lcsx-purple2);background:rgba(109,40,217,.09)}
.lcsx-lesson-footer{display:flex;justify-content:space-between;gap:20px;padding:18px 40px;border-top:1px solid var(--lcsx-line);background:#06111d;color:#8fa0b2;font-size:10px;letter-spacing:.08em;text-transform:uppercase}.lcsx-lesson-footer strong{color:#d1ad55;font-weight:800}
/* Carefully widen known MasterStudy learner containers only when an experience is present. */
body:has(.lcsx-experience) .masterstudy-course-player-content__wrapper,body:has(.lcsx-experience) .masterstudy-course-player-content,body:has(.lcsx-experience) .stm-lms-course__content,body:has(.lcsx-experience) .stm_lms_lesson_content{max-width:none!important;width:100%!important}
@media(max-width:1100px){.lcsx-layout{grid-template-columns:1fr}.lcsx-rail{position:static;padding:0 28px 30px 40px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.lcsx-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lcsx-hero-copy{max-width:55%}}
@media(max-width:760px){.lcsx-experience{border-radius:16px}.lcsx-lesson-header{grid-template-columns:1fr;padding:24px 20px 20px;gap:13px}.lcsx-lesson-id{border-right:0;border-bottom:1px solid rgba(255,255,255,.1);padding:0 0 10px;flex-direction:row;gap:12px;align-items:center}.lcsx-lesson-id strong{font-size:24px}.lcsx-header-copy h1{font-size:34px}.lcsx-hero,.lcsx-hero img{min-height:310px}.lcsx-hero-copy{left:14px;right:14px;bottom:14px;max-width:none;padding:16px}.lcsx-main{padding:20px}.lcsx-rail{padding:0 20px 24px;grid-template-columns:1fr}.lcsx-card-grid{grid-template-columns:1fr}.lcsx-inline-visual.is-split{max-width:100%}.lcsx-lesson-footer{padding:16px 20px;flex-direction:column}.lcsx-section>header{padding:15px}.lcsx-section-body{padding:17px}}
@media(prefers-reduced-motion:reduce){.lcsx-reading-progress span{transition:none}}