.lr-back{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 24px}
.lr-hero{display:grid;grid-template-columns:1.12fr 1fr;overflow:hidden;border:1px solid #d6ddca;background:#fbf9f1;border-radius:12px;margin-bottom:42px}
.lr-hero-copy{padding:clamp(28px,4vw,64px);align-self:center;min-width:0}
.brand-pages .lr-eyebrow,.lr-eyebrow{font-size:11px;letter-spacing:.15em;color:#718459;margin:0 0 22px;text-transform:uppercase}
.brand-pages .lr-hero h1,.lr-hero h1{font-size:clamp(28px,3vw,46px);line-height:1.4;margin:22px 0 18px;letter-spacing:0;color:#34472b;overflow-wrap:anywhere}
.brand-pages .lr-intro,.lr-intro{font-size:15px;line-height:1.95;color:#718066;margin:0}
.lr-hero-image{min-height:300px;background:#e9eddc}.lr-hero-image img{display:block;width:100%;height:100%;max-height:480px;object-fit:cover}
.lr-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:44px;align-items:start;max-width:1240px;margin:0 auto}
.lr-article{min-width:0;border:1px solid #d7ddcb;border-radius:10px;background:#fbf9f1;padding:clamp(22px,4vw,52px)}
.lr-aside{min-width:0;display:grid;gap:26px}.lr-learning-state{padding:24px;border:1px solid #d6ddca;border-radius:9px;background:#eaf0de}
.brand-pages .lr-learning-state p,.lr-learning-state p{font-size:13px;line-height:1.9;overflow-wrap:anywhere;margin:0 0 18px}.lr-learning-state .btn{font-size:12px;padding:8px 0;min-height:40px}
.lr-learning-state progress{width:100%;height:7px;accent-color:#678349;display:block;margin:18px 0 12px}.lr-retry[hidden]{display:none}
.lr-toc h2{font-size:14px;font-family:inherit;margin:0 0 16px;padding-bottom:16px;border-bottom:1px solid #d7ddcb}
.lr-toc button{display:flex;gap:14px;text-align:left;align-items:baseline;border:0;background:none;color:#596c48;width:100%;font-size:13px;line-height:1.65;padding:12px 0;cursor:pointer}.lr-toc button:hover{text-decoration:underline}.lr-toc button span{font-size:11px;color:#899578}
.lr-section{scroll-margin-top:220px}.lr-section+.lr-section{border-top:1px solid #dfe4d4;padding-top:32px;margin-top:34px}
.lr-section header{display:flex;gap:16px;align-items:baseline;margin:0 0 22px}.lr-section header>span{font-size:13px;color:#83966f;font-family:Georgia,serif;font-style:italic}
.brand-pages .lr-section h2,.lr-section h2{font-size:25px;line-height:1.5;margin:0;color:#425b34}
.brand-pages .lr-section p,.lr-section p,.lr-list,.lr-steps{font-size:15px;line-height:2;color:#4e5746;overflow-wrap:anywhere}
.lr-section p{margin:0 0 22px}.lr-list{padding-left:20px;margin:20px 0 24px}.lr-list li{padding-left:6px;margin:9px 0}
.lr-steps{list-style:none;counter-reset:steps;padding:0;display:grid;gap:12px;margin:22px 0}.lr-steps li{position:relative;padding:18px 20px 18px 58px;background:#f0f2e6;border-radius:7px;counter-increment:steps}.lr-steps li:before{content:counter(steps,decimal-leading-zero);position:absolute;left:20px;top:19px;color:#7c9165;font-family:Georgia,serif}
.lr-note{border-left:3px solid #a3ca65;background:#eff3e5;padding:20px 24px;margin:26px 0;border-radius:0 6px 6px 0}.lr-note>span{font-size:12px;letter-spacing:.08em;color:#718459;display:block;margin-bottom:8px}.brand-pages .lr-note p,.lr-note p{margin:0;font-size:14px}
.lr-figure{margin:28px 0}.lr-figure img{display:block;width:100%;max-height:440px;object-fit:contain;border-radius:6px;background:#f0f1e7}
.lr-ending{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;border-top:1px solid #d7ddcb;margin-top:38px;padding-top:28px;color:#778569;font-size:13px}
.lr-video .ct-player{margin-top:0}.lr-video>p{font-size:12px;color:#78896b;margin:14px 0 32px}
@media(max-width:1000px){.lr-layout{grid-template-columns:minmax(0,1fr) 220px;gap:24px}.lr-hero-copy{padding:28px}.lr-hero-image{min-height:260px}}
@media(max-width:700px){.lr-back{margin-bottom:18px}.lr-hero{grid-template-columns:1fr;margin-bottom:24px}.lr-hero-copy{padding:26px 22px}.lr-hero-image{min-height:0;aspect-ratio:16/9;max-height:250px}.lr-hero-image img{height:100%}.lr-layout{display:flex;flex-direction:column;gap:22px}.lr-aside{width:100%;order:-1;gap:16px}.lr-toc{display:none}.lr-learning-state{padding:18px 22px}.lr-learning-state p:last-child{margin-bottom:0}.lr-article{width:100%;padding:26px 22px;box-sizing:border-box}.lr-section{scroll-margin-top:24px}.brand-pages .lr-section h2{font-size:23px}.lr-section+.lr-section{margin-top:28px;padding-top:28px}.lr-note{padding:16px 18px}.lr-steps li{padding:16px 16px 16px 50px}.lr-steps li:before{left:16px;top:17px}.lr-figure img{max-height:330px}.lr-ending .btn{min-height:44px}.lr-back .btn{font-size:12px}.lr-hero .ct-meta{gap:8px}}