/* Cosmos Marino · public website. Same visual language as the crew app:
   1970s ocean expedition at night. Deep sea blue, cream type, powder blue, expedition red, sun yellow.
   Jost (uppercase titles), Newsreader (reading text, scientific names), IBM Plex Mono (data). */
@font-face{font-family:'Jost';src:url(f/jost-latin-wght-normal.woff2) format('woff2');font-weight:100 900;font-display:swap}
@font-face{font-family:'Newsreader';src:url(f/newsreader-latin-wght-normal.woff2) format('woff2');font-weight:200 800;font-display:swap}
@font-face{font-family:'Newsreader';src:url(f/newsreader-latin-wght-italic.woff2) format('woff2');font-weight:200 800;font-style:italic;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url(f/ibm-plex-mono-latin-400-normal.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url(f/ibm-plex-mono-latin-500-normal.woff2) format('woff2');font-weight:500;font-display:swap}
:root{
  --paper:#0e1f2b; --card:#152b3a; --powder:#86bfd3; --powder-2:#1b3747; --cream:#ece3cf; --mist:#93a9b3;
  --red:#e8603f; --sun:#e9b62c; --line:#264354; --edge:#3d5d6e; --sea:#123446;
  --f-sans:'Jost','Futura','Century Gothic','Avenir Next',system-ui,sans-serif;
  --f-mono:'IBM Plex Mono',ui-monospace,'SF Mono',Menlo,monospace;
  --f-serif:'Newsreader',Georgia,'Times New Roman',serif;
  --pad:clamp(16px,4vw,44px);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--paper);color:var(--cream);font:400 17px/1.5 var(--f-sans);-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
html[data-lang="es"] .en,html[data-lang="en"] .es{display:none!important}
img{max-width:100%;display:block}
a{color:inherit}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--sun);outline-offset:3px;border-radius:3px}
h1,h2,h3{font-family:var(--f-sans);font-weight:600;text-transform:uppercase;letter-spacing:.06em;text-wrap:balance;margin:0;line-height:1.06}
p{margin:0}
.wrap{max-width:1180px;margin:0 auto;padding-inline:var(--pad)}
.sci{font-family:var(--f-serif);font-style:italic;color:var(--mist)}
.mono{font-family:var(--f-mono);font-size:12px;letter-spacing:.05em;color:var(--mist)}
.rule{height:6px;background:linear-gradient(var(--red) 0 2px,transparent 2px 4px,var(--red) 4px 6px);border:0;margin:0}
.read{font-family:var(--f-serif);font-size:20px;line-height:1.55;max-width:62ch}
.read p+p{margin-top:.9em}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(14,31,43,.8);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);border-bottom:2px solid var(--edge)}
.top-in{display:flex;align-items:center;gap:8px 22px;flex-wrap:wrap;padding-block:12px}
.word{font-weight:700;font-size:17px;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;margin-right:auto;white-space:nowrap}
.nav{display:flex;gap:4px 22px;flex-wrap:wrap}
.nav a{font-weight:500;font-size:14px;letter-spacing:.09em;text-transform:uppercase;text-decoration:none;padding:6px 0;border-bottom:2px solid transparent;color:var(--mist);white-space:nowrap}
.nav a:hover{color:var(--cream)}
.nav a[aria-current="page"]{color:var(--cream);border-color:var(--red)}
.lang{display:flex;border:1.5px solid var(--edge);border-radius:99px;overflow:hidden}
.lang button{border:0;background:none;padding:5px 10px;font-family:var(--f-mono);font-size:11px;font-weight:500;letter-spacing:.06em}
.lang button[aria-pressed="true"]{background:var(--cream);color:var(--paper)}
@media (max-width:720px){.nav{order:3;width:100%;flex-wrap:nowrap;overflow-x:auto;gap:20px;scrollbar-width:none}.nav::-webkit-scrollbar{display:none}.top-in{padding-block:10px 4px}}

/* buttons, chips */
.btn{display:inline-block;border:2px solid var(--edge);border-radius:4px;padding:13px 20px;font-weight:700;font-size:15px;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;background:var(--red);color:#fbf3e2;text-align:center}
.btn.ghost{background:var(--card);color:var(--cream)}
.btn:hover{border-color:var(--cream)}
.chip{border:1.5px solid var(--edge);background:var(--card);border-radius:99px;padding:7px 14px;font-size:14px;font-weight:500;white-space:nowrap;text-decoration:none}
.chip[aria-pressed="true"]{background:var(--cream);color:var(--paper);border-color:var(--cream)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.pearls{display:inline-flex;gap:3px;align-items:center;vertical-align:middle}
.pearls i{width:8px;height:8px;border-radius:50%;border:1.5px solid var(--edge);display:block}
.pearls i.f{background:var(--sun);border-color:var(--sun)}
.pill{display:inline-block;font-family:var(--f-mono);font-size:11px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;border-radius:2px;padding:3px 7px;border:1.5px solid var(--red);color:var(--red)}

/* home hero */
.hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(20px,4vw,56px);align-items:end;padding-block:clamp(28px,6vw,72px) clamp(28px,5vw,56px)}
.hero h1{font-size:clamp(40px,7.4vw,104px);font-weight:700;letter-spacing:.035em;line-height:.96}
.hero .where{font-family:var(--f-mono);font-size:13px;letter-spacing:.08em;color:var(--powder);margin-bottom:18px}
.hero .lede{font-family:var(--f-serif);font-size:clamp(19px,2vw,23px);line-height:1.45;max-width:34ch;margin-top:22px}
.hero .acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.hero figure{margin:0;position:relative}
.hero figure img{width:100%;aspect-ratio:4/5;object-fit:cover;border:1.5px solid var(--edge);border-radius:4px}
figcaption{font-family:var(--f-mono);font-size:11px;letter-spacing:.04em;color:var(--mist);margin-top:8px}
@media (max-width:760px){.hero{grid-template-columns:1fr}.hero figure{order:-1}.hero figure img{aspect-ratio:4/3}}

/* sections */
.sec{padding-block:clamp(36px,6vw,80px)}
.sec+.sec{border-top:1px solid var(--line)}
.sec-h{display:flex;align-items:baseline;justify-content:space-between;gap:10px 24px;flex-wrap:wrap;margin-bottom:clamp(18px,3vw,30px)}
.sec-h h2{font-size:clamp(26px,3.6vw,44px)}
.sec-h a{font-weight:600;font-size:14px;letter-spacing:.09em;text-transform:uppercase;color:var(--powder);text-underline-offset:5px}
.sec-h p{flex-basis:100%;font-family:var(--f-serif);font-size:19px;color:var(--mist);max-width:60ch}

/* reef profile */
.profile{position:relative;border:1.5px solid var(--edge);border-radius:4px;background:var(--sea);overflow:hidden}
.profile svg{display:block;width:100%;height:clamp(190px,30vw,350px)}
.profile .zone{cursor:pointer}
.profile .zone rect{fill:transparent;transition:fill .2s}
.profile .zone:hover rect,.profile .zone.on rect{fill:rgba(233,182,44,.14)}
.profile .dep{position:absolute;right:8px;font-family:var(--f-mono);font-size:11px;color:var(--mist);transform:translateY(-50%);pointer-events:none}
.profile .zl{position:absolute;top:12px;transform:translateX(-50%);font-weight:600;font-size:clamp(11px,1.15vw,14px);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;white-space:nowrap;pointer-events:none}
.profile .zl.on{color:var(--sun)}
@media (max-width:760px){.profile .zl{display:none}}
.zone-list{display:none;gap:8px;margin-top:10px;overflow-x:auto;scrollbar-width:none}
.zone-list::-webkit-scrollbar{display:none}
.zone-list .chip.on{background:var(--sun);border-color:var(--sun);color:var(--paper)}
@media (max-width:760px){.zone-list{display:flex}}
.profile-sticky{position:sticky;top:58px;z-index:10;background:var(--paper);padding-block:12px}
.profile-sticky .profile svg{height:190px}
@media (max-width:760px){.profile-sticky{top:82px}.profile-sticky .profile svg{height:110px}}
.zone-sec{padding-block:clamp(30px,5vw,56px);border-top:1px solid var(--line);scroll-margin-top:290px}
.zone-sec h2{font-size:clamp(24px,3.2vw,38px)}
.zone-sec .dep-note{font-family:var(--f-mono);font-size:13px;color:var(--powder);margin-top:8px}
.zone-sec .read{margin-top:14px;font-size:19px}

/* species cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:14px}
.grid.sm{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));margin-top:22px}
.card{display:flex;flex-direction:column;border:1.5px solid var(--edge);background:var(--card);border-radius:4px;overflow:hidden;text-decoration:none}
.card:hover{border-color:var(--powder)}
.card .art{aspect-ratio:4/3;position:relative;border-bottom:1.5px solid var(--edge);background:var(--powder-2)}
.card .art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.card .txt{padding:9px 11px 11px;display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}
.card .no{font-family:var(--f-mono);font-size:10px;color:var(--red);letter-spacing:.08em}
.card b{font-weight:600;font-size:15px;line-height:1.2}
.card .sci{font-size:15px;line-height:1.2}
.card .cf{margin-top:auto;padding-top:8px}
.noart{position:absolute;inset:0;display:grid;place-items:center;padding:10px;text-align:center;font-family:var(--f-serif);font-style:italic;color:var(--mist);font-size:14px}

/* categories on home */
.cats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));border:1.5px solid var(--edge);border-radius:4px;overflow:hidden}
.cats a{padding:16px 14px;text-decoration:none;border-right:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 -1px -1px 0;background:var(--card)}
.cats a:hover{background:var(--powder-2)}
.cats b{display:block;font-family:var(--f-mono);font-weight:500;font-size:30px;line-height:1;color:var(--sun)}
.cats span{display:block;margin-top:8px;font-weight:500;font-size:13px;letter-spacing:.08em;text-transform:uppercase}

/* fact of the day */
.fotd{display:grid;grid-template-columns:minmax(0,300px) 1fr;gap:clamp(16px,3vw,36px);align-items:center;text-decoration:none}
.fotd img{width:100%;aspect-ratio:4/3;object-fit:cover;border:1.5px solid var(--edge);border-radius:4px;background:var(--powder-2)}
.fotd h3{font-size:22px;color:var(--sun)}
.fotd p{font-family:var(--f-serif);font-size:clamp(21px,2.4vw,28px);line-height:1.35;margin-top:10px;max-width:30ch}
.fotd small{display:block;margin-top:12px;font-size:14px;letter-spacing:.09em;text-transform:uppercase;font-weight:600;color:var(--powder);text-decoration:underline;text-underline-offset:5px}
@media (max-width:620px){.fotd{grid-template-columns:1fr}}

/* story teaser */
.teaser{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(18px,4vw,56px);align-items:center;text-decoration:none}
.teaser img{width:100%;aspect-ratio:1;object-fit:cover;border:1.5px solid var(--edge);border-radius:4px}
.teaser h3{font-size:clamp(28px,4.4vw,56px);font-weight:700;letter-spacing:.04em}
.teaser p{font-family:var(--f-serif);font-size:21px;line-height:1.45;margin-top:16px;max-width:38ch}
.teaser .btn{margin-top:22px}
@media (max-width:680px){.teaser{grid-template-columns:1fr}.teaser img{aspect-ratio:16/10}}

/* species guide */
.tools{display:flex;flex-direction:column;gap:12px;margin-bottom:22px}
.search{width:100%;max-width:440px;background:var(--card);border:1.5px solid var(--edge);border-radius:4px;padding:12px 14px;font-size:16px}
.search::placeholder{color:var(--mist)}
.count{font-family:var(--f-mono);font-size:13px;color:var(--mist)}
.page-h{padding-block:clamp(28px,5vw,60px) clamp(18px,3vw,30px)}
.page-h h1{font-size:clamp(34px,6vw,76px);font-weight:700;letter-spacing:.04em}
.page-h p{font-family:var(--f-serif);font-size:21px;color:var(--mist);margin-top:14px;max-width:56ch}
.legend{font-family:var(--f-mono);font-size:12px;color:var(--mist);display:flex;gap:8px;align-items:center;flex-wrap:wrap}

/* species page */
.back{display:inline-block;margin-top:22px;font-weight:600;font-size:13px;letter-spacing:.09em;text-transform:uppercase;color:var(--powder);text-underline-offset:5px}
.sp-top{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(20px,4vw,56px);align-items:start;padding-block:22px clamp(28px,4vw,48px)}
.sp-top figure{margin:0}
.sp-top figure img{width:100%;aspect-ratio:4/3;object-fit:cover;border:1.5px solid var(--edge);border-radius:4px;background:var(--powder-2)}
.sp-no{font-family:var(--f-mono);font-size:13px;color:var(--red);letter-spacing:.08em}
.sp-top h1{font-size:clamp(34px,5vw,64px);font-weight:700;letter-spacing:.04em;margin-top:8px}
.sp-alt{font-size:18px;color:var(--mist);margin-top:8px}
.sp-sci{font-family:var(--f-serif);font-style:italic;font-size:26px;margin-top:14px}
.sp-sci small{font-style:normal;font-size:15px;color:var(--mist)}
.sp-fam{font-family:var(--f-mono);font-size:13px;color:var(--mist);margin-top:6px}
.fact{margin-top:26px;border-left:4px solid var(--sun);padding:4px 0 4px 16px}
.fact b{display:block;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--sun);font-weight:600}
.fact p{font-family:var(--f-serif);font-size:22px;line-height:1.4;margin-top:6px}
@media (max-width:760px){.sp-top{grid-template-columns:1fr}}
.sp-body{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,4vw,56px);padding-bottom:clamp(36px,6vw,72px);border-top:1px solid var(--line);padding-top:clamp(24px,4vw,44px)}
@media (max-width:760px){.sp-body{grid-template-columns:1fr}}
.blk+.blk{margin-top:34px}
.blk h2{font-size:20px;margin-bottom:12px}
.blk .read{font-size:19px}
.tell{margin-top:14px;font-size:16px}
.tell b{color:var(--powder);font-weight:600}
.warn{margin-top:14px;font-size:16px;border:1.5px solid var(--red);border-radius:4px;padding:10px 12px}
.warn b{color:var(--red)}
.forms{width:100%;border-collapse:collapse;margin-top:14px;font-size:16px}
.forms th{text-align:left;font-weight:600;padding:8px 14px 8px 0;border-top:1px solid var(--line);vertical-align:top;white-space:nowrap}
.forms td{padding:8px 0;border-top:1px solid var(--line);color:var(--cream)}
.facts{display:grid;grid-template-columns:minmax(120px,auto) 1fr;margin:0;border-top:1.5px solid var(--edge)}
.facts dt,.facts dd{padding:9px 0;border-bottom:1px solid var(--line);margin:0;min-width:0}
.facts dt{font-family:var(--f-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--mist);padding-right:14px;padding-top:12px}
.facts dd{font-size:16px}
.srcs{margin:0;padding-left:18px;font-size:14px;color:var(--mist);display:flex;flex-direction:column;gap:6px}
.srcs a{color:var(--powder)}
.pn{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding-block:22px}
.pn a{text-decoration:none;max-width:48%}
.pn a small{display:block;font-family:var(--f-mono);font-size:11px;color:var(--mist);letter-spacing:.06em;text-transform:uppercase}
.pn a b{font-weight:600}
.pn a:last-child{text-align:right;margin-left:auto}

/* finder */
.finder{display:grid;grid-template-columns:minmax(260px,340px) 1fr;gap:clamp(20px,4vw,48px);align-items:start;padding-bottom:64px}
@media (max-width:860px){.finder{grid-template-columns:1fr}}
.fq+.fq{margin-top:22px}
.fq h2{font-size:15px;margin-bottom:10px;color:var(--powder)}
.sw{display:inline-block;width:12px;height:12px;border-radius:50%;margin-right:7px;vertical-align:-1px;border:1px solid rgba(236,227,207,.5)}
.reset{margin-top:24px;background:none;border:0;padding:0;color:var(--powder);text-decoration:underline;text-underline-offset:5px;font-weight:600;font-size:13px;letter-spacing:.09em;text-transform:uppercase}
.res-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:14px}
.empty{border:1.5px dashed var(--edge);border-radius:4px;padding:26px;font-family:var(--f-serif);font-size:19px;color:var(--mist)}

/* story */
.story-h{padding-block:clamp(36px,7vw,96px) clamp(24px,4vw,44px)}
.story-h h1{font-size:clamp(40px,8vw,112px);font-weight:700;letter-spacing:.03em;line-height:.95;max-width:12ch}
.story-h .deck{font-family:var(--f-serif);font-size:clamp(21px,2.6vw,29px);line-height:1.4;max-width:34ch;margin-top:24px}
.story-h .when{font-family:var(--f-mono);font-size:13px;color:var(--powder);letter-spacing:.08em;margin-bottom:18px}
.story{padding-bottom:72px}
.story section{padding-block:clamp(26px,4vw,44px)}
.story h2{font-size:clamp(22px,2.8vw,30px);margin-bottom:14px}
.story .big{display:flex;flex-wrap:wrap;gap:0;border-block:1.5px solid var(--edge);margin-block:8px}
.story .big div{flex:1 1 180px;padding:18px 18px 18px 0}
.story .big b{display:block;font-family:var(--f-mono);font-weight:500;font-size:clamp(30px,4vw,44px);line-height:1;color:var(--sun)}
.story .big span{display:block;margin-top:8px;font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--mist);max-width:22ch}
.story figure{margin:22px 0 0;max-width:520px}
.story figure img{width:100%;border:1.5px solid var(--edge);border-radius:4px}
.lift{border:1.5px solid var(--edge);border-radius:4px;background:var(--sea);padding:14px 14px 16px;max-width:760px;margin-top:22px}
.lift svg{display:block;width:100%;height:auto}
.lift label{display:flex;gap:14px;align-items:center;margin-top:10px;font-weight:600;font-size:14px;letter-spacing:.08em;text-transform:uppercase}
.lift input{flex:1;accent-color:var(--sun)}
.lift output{font-family:var(--f-mono);font-size:15px;color:var(--sun);min-width:6ch;text-align:right}
.lift .note{font-family:var(--f-mono);font-size:11px;color:var(--mist);margin-top:8px}

/* footer */
.foot{border-top:2px solid var(--edge);padding-block:34px 44px;margin-top:20px}
.foot-in{display:flex;flex-wrap:wrap;gap:18px 48px;justify-content:space-between}
.foot p{font-size:14px;color:var(--mist);max-width:52ch}
.foot nav{display:flex;flex-wrap:wrap;gap:8px 22px;align-content:start}
.foot nav a{font-size:13px;font-weight:500;letter-spacing:.09em;text-transform:uppercase;color:var(--powder);text-underline-offset:5px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.profile .zone rect{transition:none}}