/* Little Tank micro-site: cream, deep teal, coral. 4 font sizes, soft depth only on the tank and phones. */
@font-face{font-family:"Jua";src:url("/fonts/Jua-Regular.ttf") format("truetype");font-display:swap}
:root{--bg:#fcf4e8;--bg2:#f4e6cf;--teal:#026964;--teal-d:#0b3d3a;--coral:#fd8e7c;--coral-ink:#c4442e;--ink:#3f4a49;--r:24px;--s1:32px;--s2:24px;--s3:16px;--sec:64px}
*{box-sizing:border-box}
html{color-scheme:light;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.7 -apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR","Segoe UI",sans-serif;word-break:keep-all;overflow-wrap:break-word;overflow-x:hidden}
html[data-lang="ko"] body [lang="en"],html[data-lang="ko"] body [lang="es"],html[data-lang="ko"] body [lang="zh"],
html[data-lang="en"] body [lang="ko"],html[data-lang="en"] body [lang="es"],html[data-lang="en"] body [lang="zh"],
html[data-lang="es"] body [lang="ko"],html[data-lang="es"] body [lang="en"],html[data-lang="es"] body [lang="zh"],
html[data-lang="zh"] body [lang="ko"],html[data-lang="zh"] body [lang="en"],html[data-lang="zh"] body [lang="es"]{display:none!important}
html[data-lang="en"] body,html[data-lang="es"] body{word-break:normal}
html[data-lang="zh"] body{word-break:normal;overflow-wrap:anywhere}
html[data-lang="zh"] h1,html[data-lang="zh"] h2,html[data-lang="zh"] h3,html[data-lang="zh"] .num,html[data-lang="zh"] .tag,html[data-lang="zh"] summary,html[data-lang="zh"] .price{font-family:"PingFang SC","Hiragino Sans GB","Noto Sans SC",sans-serif;font-weight:600}
img{display:block;max-width:100%;height:auto}
h1,h2,h3,.num,.tag,.price{font-family:"Jua",-apple-system,"Apple SD Gothic Neo",sans-serif;font-weight:400;margin:0;color:var(--teal)}
h1,h2,.tag,.num{font-size:32px;line-height:1.3}
h3{font-size:24px;line-height:1.4}
p{margin:0}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
section.wrap{padding-top:var(--sec);padding-bottom:var(--sec)}
a{color:var(--teal)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--teal);outline-offset:3px}
h2{margin-bottom:var(--s1)}

/* top bar + language switch */
.topbar{display:flex;justify-content:flex-end;align-items:center;gap:var(--s3);padding-top:var(--s3)}
.langs{display:flex;flex-wrap:wrap;gap:8px}
.langs button{font:inherit;font-size:14px;line-height:1.4;color:var(--ink);background:none;border:1px solid var(--ink);border-radius:var(--r);padding:8px 16px;cursor:pointer}
.langs button[aria-pressed="true"]{background:var(--teal);border-color:var(--teal);color:var(--bg)}

/* hero */
.hero{padding-bottom:var(--sec)}
.hero-head{display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--s3);margin-top:var(--s2)}
.tag{font-size:24px;color:var(--ink)}
.sub{max-width:34em}
.cta{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:var(--s3)}
.badge{display:inline-flex;align-items:center;gap:12px;min-height:56px;padding:8px var(--s2) 8px 8px;border-radius:var(--r);background:var(--teal);color:var(--bg);font-size:17px;line-height:1.2}
.badge img{width:40px;height:40px;border-radius:10px}
.badge b{font-weight:600}
.badge em{font-style:normal;font-size:14px;opacity:.9}
.badge.plus{background:var(--teal-d)}
.soon{font-size:14px;line-height:1.4;color:var(--coral-ink);border:1px solid var(--coral-ink);border-radius:var(--r);padding:8px 16px}
.avail{font-size:14px;line-height:1.5}

/* hero art: Codex-drawn scene, bettas bursting out of the tank */
.stage{max-width:1100px;margin:var(--s1) auto 0;padding:0 16px;overflow-x:clip}
.hero-art{perspective:1200px;display:flex;justify-content:center}
.heroimg{width:100%;max-width:520px;height:auto;transform:rotateY(calc(var(--px,0)*5deg)) rotateX(calc(var(--py,0)*-3deg));transition:transform .25s ease-out;animation:floaty 7s ease-in-out infinite alternate}
@keyframes floaty{from{translate:0 0}to{translate:0 -1.6%}}
.hint{text-align:center;font-size:14px;margin-top:var(--s3)}
.roster{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin:var(--s2) 0 var(--s3);padding:0}
.roster li{position:relative;width:92px;display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 4px;border-radius:var(--r);background:#fff;font-size:14px;line-height:1.3;text-align:center;box-shadow:0 6px 14px rgba(2,60,56,.12)}
.roster img{width:76px;height:64px;object-fit:contain}
.roster span{min-height:2.6em;display:flex;align-items:center}
.roster .pl{position:absolute;top:4px;right:6px;font-style:normal;font-weight:700;color:var(--coral-ink)}
.legend{text-align:center;font-size:14px;color:var(--ink)}

/* editions */
.ed-grid{display:grid;gap:var(--s2)}
.ed{border:2px solid var(--teal);border-radius:var(--r);padding:var(--s2);background:var(--bg)}
.ed.plus{background:var(--teal);color:var(--bg);border-color:var(--teal)}
.ed.plus h3,.ed.plus .price{color:var(--bg)}
.ed-top{display:flex;align-items:center;gap:var(--s3);margin-bottom:var(--s3)}
.ed-top img{width:96px;height:96px;border-radius:22px;flex:none}
.price{font-size:24px;color:var(--coral-ink)}
.ed.plus .price{color:var(--coral)}
.ed ul{margin:0;padding-left:24px}
.ed li{margin:8px 0}
.note{margin-top:var(--s2);font-size:14px}

/* features: phone cards */
.fgrid{display:grid;gap:var(--s1) var(--s2)}
.fc{display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--s3)}
.fc h3{margin-top:var(--s3)}
.fc p{max-width:30em}
.plustag{font-size:14px;line-height:1.4;color:var(--coral-ink)}
.phone{width:min(70vw,264px);transform:rotate(-1.2deg)}
.fc:nth-child(even) .phone{transform:rotate(1.2deg)}
.bezel{background:#1c2b2a;border-radius:40px;padding:10px;box-shadow:0 28px 44px rgba(2,60,56,.3),inset 0 0 0 2px #35504d}
.bezel img{border-radius:30px;width:100%}
.grow{width:100%;max-width:520px;height:auto;border-radius:14px;background:#fff}
.fc.snd{background:var(--bg2);border-radius:var(--r);padding:var(--s2);justify-content:center}
.sndart{position:relative;width:min(70vw,264px)}
.sndart img{width:100%;animation:bob 6s ease-in-out infinite;filter:drop-shadow(0 18px 12px rgba(2,60,56,.3))}
.sndart i,.mascot i{position:absolute;border-radius:50%;border:1.5px solid rgba(2,105,100,.55);background:rgba(255,255,255,.55);box-shadow:inset -2px -2px 3px rgba(255,255,255,.8)}
.sndart i:nth-of-type(1){right:2%;top:0;width:18px;height:18px}.sndart i:nth-of-type(2){right:-6%;top:-16%;width:12px;height:12px}.sndart i:nth-of-type(3){right:8%;top:-30%;width:8px;height:8px}

/* brand: chunky teal lettering with depth, app betta on top */
.brand{display:flex;flex-direction:column;align-items:center;gap:0;margin:0}
.mascot{position:relative;display:block;width:132px;margin-bottom:0;z-index:1;animation:bob 6s ease-in-out infinite}
.mascot img{width:100%;transform:rotate(-8deg);filter:drop-shadow(0 12px 8px rgba(2,60,56,.3))}
.mascot i:nth-of-type(1){right:-4%;top:22%;width:14px;height:14px}.mascot i:nth-of-type(2){right:-14%;top:8%;width:9px;height:9px}.mascot i:nth-of-type(3){right:-8%;top:-4%;width:6px;height:6px}
.word{display:block;font-family:"Jua",-apple-system,sans-serif;font-weight:400;font-size:clamp(52px,15vw,80px);line-height:1.15;letter-spacing:.02em;color:transparent;-webkit-text-fill-color:transparent;background:linear-gradient(180deg,#14a79b 0%,#05807a 55%,#026964 100%);-webkit-background-clip:text;background-clip:text;filter:drop-shadow(0 2px 0 #02504c) drop-shadow(0 10px 10px rgba(2,60,56,.2))}
.word[lang="es"]{font-size:clamp(40px,11vw,64px)}
html[data-lang="zh"] .word{font-family:"PingFang SC","Hiragino Sans GB","Noto Sans SC",sans-serif;font-weight:900;letter-spacing:.08em}
.wsub{display:block;margin-top:4px;font-family:"Jua",sans-serif;font-size:17px;letter-spacing:.18em;text-transform:uppercase;color:var(--coral-ink)}

/* how */
.how ol{list-style:none;margin:0;padding:0;display:grid;gap:var(--s2)}
.how li{display:flex;gap:var(--s3);align-items:flex-start}
.num{flex:none;width:56px;height:56px;border-radius:50%;background:var(--coral);color:var(--teal-d);display:flex;align-items:center;justify-content:center}
.how h3{margin-bottom:8px}

/* faq */
.faq{display:grid;gap:var(--s3);max-width:720px}
details{border-top:1px solid var(--ink);padding:var(--s3) 0}
details:last-child{border-bottom:1px solid var(--ink)}
summary{cursor:pointer;font-family:"Jua",-apple-system,sans-serif;font-size:24px;line-height:1.4;color:var(--teal);list-style:none;display:flex;justify-content:space-between;gap:var(--s3)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--coral-ink);flex:none}
details[open] summary::after{content:"\2212"}
details p{margin-top:var(--s3)}

/* footer + doc pages */
footer{padding:var(--s1) 0 var(--sec);font-size:14px;line-height:1.7}
.foot{display:flex;flex-direction:column;gap:var(--s3)}
footer nav{display:flex;flex-wrap:wrap;gap:var(--s3) var(--s2)}
.doc{padding-bottom:var(--sec)}
.doc .topbar{justify-content:space-between;align-items:flex-start}
.back{white-space:nowrap}
.doc h1{margin:var(--s1) 0 var(--s2)}
.doc p{margin-bottom:var(--s3);max-width:40em}
.doc .upd{font-size:14px}

/* wide screens */
@media (min-width:760px){
  :root{--sec:96px}
  h1,h2,.tag,.num{font-size:40px}
  .tag{font-size:32px}
    .ed-grid{grid-template-columns:1fr 1fr}
  .fgrid{grid-template-columns:repeat(3,1fr);gap:var(--sec) var(--s2)}
  .phone{width:min(100%,280px)}
  .mascot{width:160px}
  .how ol{grid-template-columns:repeat(3,1fr);gap:var(--s1)}
  }
@media (prefers-reduced-motion:reduce){
  .heroimg,.mascot,.sndart img{animation:none!important;transform:none!important}
}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}

/* Codex-drawn logo lockups (cream background blends into the page) */
.brand{margin:0}
.brandimg{width:min(86vw,420px);height:auto}
@media (min-width:760px){.brandimg{width:440px}.heroimg{max-width:1060px}}

a.badge{text-decoration:none}
a.badge:focus-visible{outline:3px solid var(--coral-ink);outline-offset:3px}