:root{--gutter:1.5rem;--content-gutter:0}@media (min-width:60em){:root{--content-gutter:1.5rem}}:root{--max-width:90em;--max-width-inner:calc(var(--max-width) - ((6.8125em*2) + (var(--gutter)*2)));--text-max-width:37.75rem;--figure-max-width:44em;--topbar-height:4em}@media (max-width:30em){:root{--topbar-height:5em}}:root{--navbar-height:3em;--color-black:#000;--color-white:#fff;--color-white-dim:#eee;--color-hr:#2b8999;--color-env:#90a514;--color-uyg:#e8b30c;--color-nk:#bf1b1b;--color-douyin:#171823;--color-mark:#0b8eb2;--color-ship:#76b5a1;--color-fishmeal-plant:#c47c2d;--color-fish-farm:#2942aa;--color-feed-mill:#8c4c93;--color-processor:#c94132;--color-importer:#e5b429;--color-retailer:#7a9e3b;--color-plant:var(--color-fishmeal-plant);--color-farm:var(--color-fish-farm);--color-mill:var(--color-feed-mill);--color-unknown:#7c8280;--theme-primary:#969998;--theme-danger:#c94132;--theme-success:#7a9e3b;--theme-heavy-border-against-dark:#777;--background:#000;--background-offset:#141414;--background-light:#dbdbdb;--background-white:#fafafa;--text-color:#b6b6b6;--text-color-dimmed:#7b7b7b;--text-color-bright:#fafafa;--text-color-against-primary:#121212;--text-dark:#2b2b2b;--text-light:#b6b6b6;--background-highlight:#e8b30c4d;--button-background:#8b8b8b;--button-background-hover:#bbb;--button-background-dark:#1b1b1b;--button-background-dark-hover:#2b2b2b;--border-width:1px;--border-color:#1f1f1f;--border:var(--border-width)solid var(--border-color);--border-dotted:var(--border-width)dotted var(--border-color);--border-dashed:var(--border-width)dashed var(--border-color);--border-radius:.25rem;--box-shadow:0 0 1.5em -.25em #000000e6;--font-sans-weight:500;--font-serif:"freight-text-pro","Times New Roman",serif;--font-heading:"futura-pt-bold",sans-serif;--font-sans:"avenir-next-lt-pro","Inter",sans-serif;--font-display:"freight-display-pro",serif;--font-mono:"roboto-mono",monospace;--text-size:1.1875em;--text-size-medium:1.25em;--text-size-large:1.5em}@media (min-width:48em){:root{--text-size:1.375em;--text-size-medium:1.5em;--text-size-large:1.875em}}@media (min-width:60em){:root{--text-size-medium:1.625em;--text-size-large:2em}}:root{--ui-copy-size-large:1.25rem;--ui-copy-size:.9375rem;--ui-copy-size-medium:.875rem;--ui-copy-size-small:.8125rem;--ui-copy-size-smaller:.75rem;--ui-copy-size-smallest:.6875rem;--ui-copy-size-micro:.625rem;--bezier:cubic-bezier(.77,0,.175,1);--inertia:.1s;--logo-offset:6.8125em;--padding:1.25rem;--footage-border-radius:1.25rem;--cubic-bezier:cubic-bezier(.215,.61,.355,1)}body[data-theme=light]{--background:#eaeaea;--background-offset:#f6f6f6;--text-color:#1a1a1a;--text-color-dimmed:#2d2d2d;--button-background:#4b4b4b;--button-background-hover:#2b2b2b;--border-color:#ccc;--border:var(--border-width)solid var(--border-color);--border-dotted:var(--border-width)dotted var(--border-color);--border-dashed:var(--border-width)dashed var(--border-color);--box-shadow:0 0 1.5em -.25em #00000026}html{box-sizing:border-box}*{margin:0;padding:0}*,:before,:after{box-sizing:inherit}::selection{background:var(--theme-primary);color:var(--text-color-against-primary)}body{font-family:var(--font-sans);color:var(--text-color);background-color:var(--background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:geometricPrecision;margin:0;font-size:16px;font-weight:500;line-height:1.5}h1,h2,h3,h4,h5,h6{font-weight:400}a{color:inherit;text-decoration:none}img{vertical-align:middle;max-width:100%;height:auto}figure{margin:0}.screen-reader-text{clip:rect(0,0,0,0);border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (min-width:48em){.mobile-only{display:none}}@media (max-width:40em){.br-non-mobile,.nm{display:none}}mark{background-color:var(--theme-primary);color:var(--text-color-against-primary);font-weight:500}abbr{text-underline-offset:.1em;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;text-decoration-thickness:.75px;-webkit-text-decoration-color:var(--theme-heavy-border-against-dark);text-decoration-color:var(--theme-heavy-border-against-dark);cursor:help}button{appearance:none;font-size:inherit;color:inherit;font-family:inherit;line-height:inherit;cursor:pointer;background:0 0;border:0;margin:0;padding:0}button:disabled{opacity:.5;cursor:not-allowed}input{box-sizing:inherit;max-width:100%;font-family:inherit;font-size:1em}summary{cursor:pointer}.link-checker-highlight{outline-offset:2px;background:#ff000014;outline:2px solid red}
:root{--theme-primary:#c47c2d;--navbar-height:3em;--navbar-title-width:8em;--navigation-progress-top:calc(var(--navbar-height) - var(--border-width));--navigation-progress-height:calc(1*var(--border-width));--stage-transition:opacity .75s var(--cubic-bezier),transform 1s var(--cubic-bezier),filter .75s var(--cubic-bezier)}body{overflow-x:clip}[data-stage]{transition:var(--stage-transition);transform:translate(0,0)}