.Oj8VCG_guide{color:#eee9da;max-width:1180px;margin:auto;padding:28px clamp(20px,5vw,64px) 64px}.Oj8VCG_header{justify-content:space-between;align-items:baseline;gap:24px;display:flex}.Oj8VCG_header>a:first-child{font:1.3rem Georgia,serif}.Oj8VCG_header>a:last-child{font-size:.85rem}.Oj8VCG_intro{max-width:850px;padding:80px 0 48px}.Oj8VCG_intro h1{margin:0 0 28px;font-size:clamp(3rem,7vw,5.5rem);line-height:1.05}.Oj8VCG_intro>p{color:#c6d8d6;max-width:58ch;font-size:1.15rem}.Oj8VCG_intro nav{flex-wrap:wrap;gap:12px 28px;margin-top:28px;display:flex}.Oj8VCG_intro nav a{text-underline-offset:6px;padding:10px 0}.Oj8VCG_method{background:#1c3539;border-radius:12px 36px 12px 12px;max-width:78ch;padding:24px clamp(20px,4vw,40px)}.Oj8VCG_method h2{margin-top:0;font-size:1.6rem}.Oj8VCG_method p,.Oj8VCG_footer p{color:#c6d8d6}.Oj8VCG_river{border-bottom:1px solid #446166;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr);gap:clamp(28px,5vw,70px);padding:64px 0;scroll-margin-top:24px;display:grid}.Oj8VCG_riverIntro h2{margin:0 0 12px;font-size:3rem}.Oj8VCG_scope{color:#c6d8d6;font-size:.9rem}.Oj8VCG_species{border-bottom:1px solid #304c50;margin-bottom:30px;padding:0 0 30px;scroll-margin-top:24px}.Oj8VCG_species:last-child{border:0;margin-bottom:0;padding-bottom:0}.Oj8VCG_species h3{margin:0;font-size:1.7rem}.Oj8VCG_scientific{color:#c6d8d6;margin-top:8px}.Oj8VCG_status{color:#d4d3b0;font-size:.9rem}.Oj8VCG_species dl{font-size:.9rem}.Oj8VCG_species dt{color:#a6c4c5;margin-top:12px}.Oj8VCG_species dd{margin:4px 0 0}.Oj8VCG_citations{overflow-wrap:anywhere;padding:0;font-size:.8rem;line-height:1.6;list-style:none}.Oj8VCG_citations li{margin:10px 0}.Oj8VCG_citations span{color:#b8c8c2}.Oj8VCG_footer{max-width:75ch;padding-top:32px}.Oj8VCG_entry{z-index:3;background:#162c29;border-radius:6px;padding:8px 12px;font-size:.85rem;position:absolute;top:80px;left:28px}@media (max-width:700px){.Oj8VCG_intro{padding-top:56px}.Oj8VCG_river{grid-template-columns:1fr;padding:40px 0}.Oj8VCG_header{align-items:start}.Oj8VCG_header>a:last-child{text-align:right;max-width:15ch}.Oj8VCG_entry{top:150px;left:20px}}
