:root{font-family:Inter,"Microsoft YaHei",sans-serif;color:#203932;background:#fafbf8;font-size:14px}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{outline-offset:4px}button{cursor:pointer;border:1px solid #d5dfd8;border-radius:7px;padding:9px 13px;background:white;color:#234d40}button:hover{background:#eaf1ec}header,main,footer{max-width:1320px;margin:auto;padding:22px 32px}header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #e1e7e0}.brand{font-size:26px;font-weight:800;letter-spacing:2px}.brand span{font-size:10px;color:#84958c;letter-spacing:3px;margin-left:12px}nav{display:flex;gap:30px}nav b{background:#e8eee6;border-radius:10px;padding:2px 7px;font-size:11px}.preview-note{font-size:11px;color:#829187;margin-bottom:24px}.intro{display:flex;justify-content:space-between;align-items:center;margin:16px 0 28px}.eyebrow{font-size:12px;letter-spacing:2px;color:#6b8276}h1{font-size:36px;letter-spacing:-1px;margin:12px 0}h2{font-size:20px}h3{font-size:15px;margin:9px 0 5px}p{line-height:1.8;color:#65766d}.water{background:#edf1e9;padding:5px;border-radius:30px;display:flex}.water a{padding:10px 20px;border-radius:22px}.water .active{background:#244d40;color:white}.groups{display:grid;grid-template-columns:repeat(7,1fr);gap:26px 18px;margin:24px 0 38px;text-align:center}.groups a{display:flex;align-items:center;flex-direction:column;gap:8px}.round{width:104px;height:104px;border-radius:50%;background:#edf1e7;display:grid;place-items:center;border:1px solid #e0e7d9}.round img{width:110px;height:auto;mix-blend-mode:multiply}small{color:#819084}.filters{display:flex;gap:16px;align-items:end;padding:18px 0;border-top:1px solid #dce4db;border-bottom:1px solid #dce4db;margin:20px 0}.filters label{display:flex;flex-direction:column;gap:8px;font-size:12px;color:#6c7c71}.filters input{border:1px solid #d8e0d8;border-radius:7px;padding:10px;background:white;width:150px}.filters label:first-of-type input{width:240px}.filters button{background:#244d40;color:white;padding:11px 24px}.filters a{padding:11px}.result-line{display:flex;justify-content:space-between;margin:24px 0 12px}.result-line span,.coverage{font-size:12px;color:#7c897f}.grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:24px 16px;margin:22px 0 50px}.card{min-width:0}.card img{width:100%;height:auto;aspect-ratio:1.5;object-fit:contain;background:#f1f3ed;border-radius:12px}.card h3{font-size:16px}.card p{font-size:12px;min-height:38px;margin:7px 0}.size{font-size:11px;color:#819084}.actions{display:flex;gap:5px}.actions button{font-size:11px;padding:7px 8px;white-space:nowrap}.actions [aria-pressed=true]{background:#dbe9df}.back{font-size:13px;color:#67806e;display:inline-block;margin:10px 0}.fish-intro{display:grid;grid-template-columns:1fr 1.15fr;gap:50px;align-items:center;padding:35px 0}.portrait img{width:100%;height:auto;background:#f0f3eb;border-radius:20px}.metrics{display:flex;gap:20px;border-top:1px solid #dfe5dc;padding-top:20px;font-size:13px}.caution{padding:12px 15px;background:#f2edde;border-radius:7px;color:#756343}.care{border-top:1px solid #dce4da;display:grid;grid-template-columns:repeat(3,1fr);gap:10px 30px}.care>h2{grid-column:1/-1}.related{display:flex;gap:25px;align-items:center;margin:25px 0}.related .card{width:200px}.related>p{max-width:260px}details{margin-top:30px;padding:20px;background:#f0f3ed}footer{font-size:12px;color:#8b978c;border-top:1px solid #e1e7dc}.compare-table{width:100%;border-collapse:collapse;table-layout:fixed;margin:20px 0}.compare-table th{width:120px;text-align:left;font-size:12px;color:#698072}.compare-table td,.compare-table th{padding:16px;vertical-align:top;border-bottom:1px solid #dfe5dc;line-height:1.8}.compare-table img{width:100%;height:140px;object-fit:contain;background:#f1f3ed;border-radius:10px}.compare-table h2{margin:8px 0;font-size:20px}.compare-table td{font-size:13px}.empty{padding:60px;background:#f0f3ed;text-align:center}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#244d40;color:white;border-radius:10px;padding:12px 24px;display:none;z-index:10}.pages{padding:20px}@media(max-width:1000px){.grid{grid-template-columns:repeat(4,1fr)}.groups{grid-template-columns:repeat(7,1fr)}.round{width:80px;height:80px}.round img{width:85px}}

/* Keep real fish and actions visible in the desktop first screen. */
main{padding-top:16px}.preview-note{margin-bottom:14px}.intro{margin:10px 0 16px}h1{font-size:32px;margin:8px 0}.intro p{margin:8px 0}.filters{padding:12px 0;margin:12px 0}.result-line{margin:14px 0 8px}.coverage{margin:6px 0}.grid{margin-top:14px}.back{margin:4px 0}.row-heading{display:flex;align-items:center;justify-content:space-between}.row-heading a{font-size:12px;color:#587464}.group-row .grid{grid-template-columns:repeat(6,minmax(0,1fr))}.group-row{border-bottom:1px solid #e0e7db;padding-top:12px}
html[lang=en] .actions{flex-wrap:wrap}html[lang=en] .actions button{white-space:normal;min-width:0;max-width:100%}html[lang=en] .related{flex-wrap:wrap}html[lang=en] nav{flex-wrap:wrap;gap:16px}
.directory-shortcuts{padding:14px 0;border-bottom:1px solid #dce4db}.directory-shortcuts h2{font-size:17px;margin:0}.directory-shortcuts p{font-size:12px;margin:7px 0}.directory-links{display:flex;flex-wrap:wrap;gap:9px 20px;line-height:1.8;margin:12px 0}.directory-links a{font-size:13px;text-decoration:underline;text-decoration-color:#c9d5ca;text-underline-offset:4px}.directory-links [aria-current=page]{font-weight:bold;color:#174c38}.directory-section{border-top:1px solid #dce4db;padding:18px 0;scroll-margin-top:20px}.directory-section h2{margin:3px 0}.directory-section p{margin:8px 0}.directory-status,.directory-item-state{font-size:11px;color:#63776b}.directory-counts{display:flex;flex-wrap:wrap;gap:12px;font-size:12px}.directory-counts a{font-weight:bold;color:#245d44}.directory-section details{padding:12px 16px;margin-top:14px}.directory-section summary{cursor:pointer}.directory-species{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 24px}.directory-species li{border-bottom:1px solid #dfe6dd;display:flex;justify-content:space-between;gap:8px;padding:10px 0;min-width:0}.directory-species small{display:block;font-size:11px;overflow-wrap:anywhere}.directory-species a{text-decoration:underline;text-underline-offset:3px}.directory-species li>div{min-width:0;overflow-wrap:anywhere}.directory-item-state{flex-shrink:0;max-width:40%;overflow-wrap:anywhere}.directory-subgroups{font-size:13px;color:#3d6450}.directory-summary{font-weight:bold;color:#2b5741}
@media(max-width:700px){header,main,footer{padding-left:16px;padding-right:16px}header{gap:12px;align-items:flex-start}header nav{flex-wrap:wrap;gap:10px;font-size:12px}.brand{font-size:22px}.brand span{display:none}.directory-species{grid-template-columns:1fr}.row-heading{gap:12px;flex-wrap:wrap}.directory-status{max-width:100%}.intro{align-items:flex-start;gap:12px;flex-wrap:wrap}.filters{flex-wrap:wrap}.filters label:first-of-type input{width:210px}.groups{grid-template-columns:repeat(3,1fr)}.grid,.group-row .grid{grid-template-columns:repeat(2,minmax(0,1fr))}.result-line{flex-wrap:wrap;gap:8px}.fish-intro{grid-template-columns:1fr;gap:16px}.care{grid-template-columns:1fr}.related{flex-wrap:wrap}}

/* One species with illustrated domestic forms; basic differences stay visible. */
.form-section{margin:2.5rem 0;padding-top:1.5rem;border-top:1px solid #dce5df}.form-section>p{max-width:75ch;color:#52625a}.form-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}.form-card{min-width:0;padding:.8rem;border:1px solid #dce5df;border-radius:8px}.form-card img{display:block;width:100%;height:auto;object-fit:contain}.form-card h3{margin:.5rem 0}.form-card p{font-size:.9rem;line-height:1.6}.form-tagline{color:#52625a}.form-difference{font-weight:500}.form-card summary{cursor:pointer;font-size:.9rem}.form-card .caution{padding:.5rem}.form-sources a{margin-right:.5rem}@media(max-width:1000px){.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:550px){.form-grid{grid-template-columns:1fr}}

.round img[data-view="dorsal"]{height:90%;width:90%;object-fit:contain}.portrait img[data-view="dorsal"]{height:360px;max-height:50vh;object-fit:contain}

/* Browse navigation stays reachable without leaving the current card position. */
body.af-browse-sticky-nav > header{position:sticky;top:0;z-index:20;background:#fafbf8}