.course-layout{--lk-line:#e1e7f0;--lk-muted:#738299;gap:0}.course-layout .cl-breadcrumb{color:#8492a5;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:23px;font-size:12px;display:flex}.course-layout .cl-breadcrumb a{color:var(--lk-accent)}.course-layout .cl-tag{border:1px solid var(--lk-line);background:#fff;border-radius:8px;margin-inline-start:auto;padding:6px 10px;font-size:11px}.course-layout .lk-hero{background:radial-gradient(ellipse at 25% 55%, color-mix(in srgb, var(--lk-accent) 15%, white), transparent 62%), #fffdf7;border-color:color-mix(in srgb, var(--lk-accent) 16%, white);border-radius:24px;min-height:340px;padding:34px}.course-layout .lk-hero-copy{flex:1.25}.course-layout .lk-hero h1{letter-spacing:-.6px;margin:4px 0;font-size:clamp(28px,2.8vw,37px);line-height:1.7}.course-layout .lk-hero p{max-width:420px;font-size:14px;line-height:2.2}.course-layout .lk-hero-progress{border:1px solid color-mix(in srgb, var(--lk-accent) 15%, white);border-radius:8px;padding:6px 11px;font-size:11px;font-weight:600}.course-layout .lk-hero-art{isolation:isolate;min-height:220px;position:relative}.course-layout .lk-hero-art:before,.course-layout .lk-hero-art:after{content:"";border:1px solid color-mix(in srgb, var(--lk-accent) 13%, transparent);z-index:-1;border-radius:50%;width:210px;height:210px;position:absolute}.course-layout .lk-hero-art:after{background:#fff5;width:155px;height:155px}.course-layout .lk-hero-art>div{flex-wrap:wrap;justify-content:center;max-width:100%}.course-layout .lk-btn{border-width:1px;border-radius:10px;font-size:13px}.course-layout .lk-btn-primary{box-shadow:0 4px 12px color-mix(in srgb, var(--lk-accent) 12%, transparent)}.course-layout .cl-overview{grid-template-columns:repeat(3,1fr);padding:25px 0;display:grid}.course-layout .cl-overview>*{justify-content:center;align-items:center;gap:12px;padding:0 12px;display:flex}.course-layout .cl-overview>:not(:last-child){border-inline-end:1px solid #e0e6ef}.course-layout .cl-overview svg{width:25px;height:25px;color:var(--lk-accent);opacity:.7;flex-shrink:0}.course-layout .cl-overview strong{font-size:12px;display:block}.course-layout .cl-overview small{color:#8794a6;margin-top:5px;font-size:11px;display:block}.course-layout .cl-section-nav{border-bottom:1px solid var(--lk-line);flex-wrap:wrap;gap:7px;margin-bottom:32px;padding:10px 0 18px;display:flex}.course-layout .cl-section-nav a{color:#6c7d95;border-radius:9px;align-items:center;gap:8px;padding:10px 16px;font-size:12px;display:flex}.course-layout .cl-section-nav b{color:#98a5b7;font-size:10px}.course-layout .cl-section-nav a:hover{color:var(--lk-accent);background:#fff}.course-layout .cl-layout{grid-template-columns:minmax(0,1fr) 230px;align-items:start;gap:26px;display:grid}.course-layout .cl-content,.course-layout .cl-chapter{gap:28px;min-width:0;display:grid}.course-layout .cl-content{gap:34px}.course-layout .cl-kicker{color:var(--lk-accent);font-size:11px;font-weight:700;display:block}.course-layout .cl-chapter>.cl-kicker{margin-bottom:-12px}.course-layout [id]{scroll-margin-top:88px}.course-layout .lk-section>h2{letter-spacing:-.4px;margin:0 0 14px;font-size:23px}.course-layout .lk-lead{margin:0 0 20px;font-size:13px;line-height:2}.course-layout .lk-intro{grid-template-columns:1fr 1fr;gap:13px}.course-layout .lk-intro>.lk-definition{grid-column:1/-1}.course-layout .lk-definition{border:1px solid color-mix(in srgb, var(--lk-accent) 16%, white);border-inline-start:4px solid var(--lk-accent);background:color-mix(in srgb, var(--lk-accent) 5%, white);border-radius:13px;padding:22px}.course-layout .lk-definition strong{font-size:19px}.course-layout .lk-definition p{font-size:13px}.course-layout .lk-card{background:#fff;border-color:#e1e7f0;border-radius:15px;gap:11px;padding:20px}.course-layout .lk-card h3{font-size:16px;line-height:1.8}.course-layout .lk-card p{font-size:13px;line-height:2}.course-layout .lk-icon{background:var(--tone,#edf3fc);border-radius:13px;width:46px;height:46px;font-size:25px}.course-layout .lk-grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.course-layout .cl-playground{background:color-mix(in srgb, var(--lk-accent) 6%, #f7f9fc);border:1px solid color-mix(in srgb, var(--lk-accent) 16%, white);border-radius:20px;padding:25px}.course-layout .cl-playground-kicker{margin-bottom:13px}.course-layout .cl-game-picker{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-bottom:18px;display:grid}.course-layout .cl-game-picker button{color:#65758d;background:#ffffffb3;border:1px solid #dfe6f1;border-radius:12px;flex-direction:column;align-items:center;gap:7px;padding:13px 7px;display:flex}.course-layout .cl-game-picker button[aria-pressed=true]{color:var(--lk-accent);border-color:var(--lk-accent);box-shadow:0 0 0 2px color-mix(in srgb, var(--lk-accent) 12%, transparent);background:#fff}.course-layout .cl-game-picker button>span{background:#f4f6fb;border-radius:11px;place-items:center;width:38px;height:38px;font-size:22px;display:grid}.course-layout .cl-game-picker strong{font-size:12px;line-height:1.8}.course-layout .cl-game-picker small{color:#8996a8;margin-top:auto;font-size:10px}.course-layout .lk-game{background:#fff;border:1px solid #e0e7f0;border-radius:15px;gap:17px;padding:23px}.course-layout .lk-game-head{border-bottom:1px solid #e8edf4;gap:12px;padding-bottom:18px}.course-layout .lk-game-head h3{font-size:18px;line-height:1.9}.course-layout .lk-game-head p{line-height:1.9}.course-layout .lk-game-progress{white-space:nowrap;background:#f2f6fc}.course-layout .lk-level{background:#f4f7fc;border-width:1px;border-radius:9px;font-size:12px}.course-layout .lk-chip{border-width:1px;border-radius:9px;font-size:13px}.course-layout .lk-board{background:#f8faff;border-width:1px}.course-layout .lk-badges{grid-template-columns:repeat(3,minmax(0,1fr))}.course-layout .lk-badge{background:#fafbfd;border:1px solid #e5eaf1;border-radius:12px;font-size:12px}.course-layout .lk-badge.is-earned{background:#fff8e2;border-color:#ecdbaa}.course-layout .lk-rewards{border-radius:16px}.course-layout .lk-summary{background:#edf5f1;border:1px solid #dbe9e1;border-radius:17px;padding:24px}.course-layout .lk-summary ul{font-size:13px;font-weight:500}.course-layout .lk-closing{color:#3b8067;font-size:17px}.course-layout .lk-lesson-nav{gap:14px}.course-layout .lk-lesson-nav a{background:#fff;border:1px solid #dfe6f0;border-radius:12px;padding:16px 20px;font-size:13px}.course-layout .cl-sidebar{gap:16px;display:grid;position:sticky;top:88px}.course-layout .cl-journey{background:#fff;border:1px solid #e1e7f0;border-radius:17px;padding:21px}.course-layout .cl-journey .cl-kicker{font-size:10px}.course-layout .cl-journey h2{margin:10px 0;font-size:17px;font-weight:800}.course-layout .cl-journey p{color:#8996a8;font-size:12px;line-height:2}.course-layout .cl-journey ol{gap:20px;margin:23px 0;padding:0;list-style:none;display:grid}.course-layout .cl-journey li a{align-items:center;gap:10px;display:flex}.course-layout .cl-journey li b{width:32px;height:34px;color:var(--lk-accent);background:#f0f4fa;border-radius:9px;flex-shrink:0;place-items:center;display:grid}.course-layout .cl-journey li strong{font-size:12px;display:block}.course-layout .cl-journey li small{color:#8f9bac;margin-top:4px;font-size:10px;display:block}.course-layout .cl-progress{border-top:1px solid #e9edf4;padding-top:18px}.course-layout .cl-progress>div{justify-content:space-between;font-size:11px;display:flex}.course-layout .cl-progress progress{width:100%;height:7px;accent-color:var(--lk-accent);background:#edf1f7;border:0;border-radius:9px;margin:12px 0 7px;display:block;overflow:hidden}.course-layout progress::-webkit-progress-bar{background:#edf1f7;border-radius:9px}.course-layout progress::-webkit-progress-value{background:var(--lk-accent);border-radius:9px}.course-layout progress::-moz-progress-bar{background:var(--lk-accent)}.course-layout .cl-progress>small{color:#8b99ac;font-size:10px}.course-layout .cl-coach{background:#fcf8ec;border:1px solid #ece6d4;border-radius:14px;padding:19px}.course-layout .cl-coach svg{color:#af975b;width:25px;height:25px;margin-bottom:12px}.course-layout .cl-coach strong{color:#82734d;font-size:12px;display:block}.course-layout .cl-coach p{color:#998d70;margin-top:8px;font-size:12px;line-height:2}@media (max-width:1150px){.course-layout .cl-layout{grid-template-columns:minmax(0,1fr)}.course-layout .cl-sidebar{grid-template-columns:1.5fr 1fr;position:static}.course-layout .cl-journey ol{display:none}}@media (max-width:700px){.course-layout .cl-tag{display:none}.course-layout .lk-hero{flex-direction:column;align-items:stretch;gap:5px;padding:25px 22px 14px}.course-layout .lk-hero h1{font-size:28px}.course-layout .lk-hero-copy{text-align:start}.course-layout .lk-hero-actions{justify-content:start}.course-layout .lk-hero-art{min-height:180px;overflow:hidden}.course-layout .lk-hero-art:before{width:175px;height:175px}.course-layout .lk-hero-art:after{width:125px;height:125px}.course-layout .cl-overview{gap:5px;padding-block:22px}.course-layout .cl-overview>*{text-align:center;flex-direction:column;gap:9px;padding:0 4px}.course-layout .cl-overview strong{font-size:11px}.course-layout .cl-overview small{display:none}.course-layout .cl-section-nav{justify-content:space-between;gap:4px}.course-layout .cl-section-nav a{gap:4px;padding:9px 5px;font-size:11px}.course-layout .lk-section>h2{font-size:21px}.course-layout .lk-grid-2{grid-template-columns:1fr}.course-layout .cl-playground{padding:20px 12px}.course-layout .cl-game-picker{grid-template-columns:repeat(2,minmax(0,1fr))}.course-layout .cl-game-picker button{padding:12px 8px}.course-layout .lk-game{padding:17px 13px}.course-layout .lk-game-head{flex-wrap:wrap;gap:9px}.course-layout .lk-game-head>div{flex:1;min-width:145px}.course-layout .lk-game-head>.lk-icon{display:none}.course-layout .lk-badges{grid-template-columns:repeat(2,minmax(0,1fr))}.course-layout .cl-sidebar{grid-template-columns:1fr}.course-layout .cl-coach{display:none}.course-layout .lk-lesson-nav{flex-direction:column}}@media (max-width:420px){.course-layout .lk-grid-4,.course-layout .lk-intro{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.course-layout .lk-hero-art *,.course-layout .lk-btn{transition:none;animation:none!important}}