@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,500;0,9..144,800;1,9..144,500&family=Outfit:wght@400;600;800&display=swap');

:root{
  --deep:#07272b; --abyss:#04181b; --kelp:#3ddc84; --kelp2:#a8e063;
  --dulse:#ff6f91; --sand:#f6e7c1; --foam:#dcfbf3; --ink:#0b2b26;
  --card:#0e3a34f2; --card2:#12463d; --gold:#ffd166; --line:#ffffff22;
}
*{box-sizing:border-box}
html,body{margin:0}
body{
  font-family:'Outfit',system-ui,sans-serif; color:var(--foam);
  background:radial-gradient(1200px 600px at 15% -5%, #155e52 0%, transparent 60%),
             radial-gradient(1000px 700px at 95% 20%, #7b2d5b55 0%, transparent 55%),
             linear-gradient(180deg,#0a3430,#04181b 70%);
  min-height:100vh; overflow-x:hidden;
}
h1,h2,h3{font-family:'Fraunces',serif; letter-spacing:.2px}
/* floating blobs */
.blob{position:fixed; border-radius:50%; filter:blur(70px); opacity:.35; z-index:0; animation:drift 14s ease-in-out infinite alternate; pointer-events:none}
.b1{width:420px;height:420px;background:#2ec4b6;left:-120px;top:-80px}
.b2{width:520px;height:520px;background:#ff6f91;right:-160px;top:20vh;animation-delay:-4s;opacity:.22}
.b3{width:380px;height:380px;background:#a8e063;left:30vw;bottom:-140px;animation-delay:-8s;opacity:.25}
@keyframes drift{to{transform:translate(40px,30px) scale(1.12)}}
.waves{position:fixed;top:0;left:0;right:0;height:90px;z-index:0;opacity:.5;pointer-events:none}
.waves svg{width:100%;height:100%;fill:#2ec4b633}

.topbar{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:14px clamp(14px,4vw,36px);backdrop-filter:blur(12px);background:#04181bcc;border-bottom:1px solid var(--line)}
.brand{display:flex;gap:12px;align-items:center}
.otter-mark{font-size:40px;background:#0f4a41;border:1px solid var(--line);border-radius:46% 54% 52% 48%/55% 45% 58% 42%;
  width:62px;height:62px;display:grid;place-items:center;cursor:pointer;transition:.25s;box-shadow:0 6px 24px #0008}
.otter-mark:hover{transform:rotate(-8deg) scale(1.08)}
.otter-mark.nudge{animation:nudge .4s}
@keyframes nudge{25%{transform:translateX(-4px) rotate(-10deg)}75%{transform:translateX(4px) rotate(8deg)}}
.brand h1{font-size:clamp(20px,3.4vw,30px);margin:0;font-weight:800}
.tag{margin:0;opacity:.7;font-size:13px}
.wallet{display:flex;gap:8px;flex-wrap:wrap}
.pill{background:#0f4a41;border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:14px;display:flex;gap:6px;align-items:center}
.pill b{font-size:17px}.pill span{opacity:.65;font-size:12px}
.pill.rank{background:linear-gradient(135deg,#6a4c93,#ff6f91);border:none;font-weight:800}

#app{position:relative;z-index:1;max-width:1020px;margin:0 auto;padding:22px clamp(14px,4vw,32px) 60px;display:grid;gap:18px}
.card{background:linear-gradient(180deg,var(--card),#0a2e29);border:1px solid var(--line);
  border-radius:28px 36px 30px 40px/36px 28px 40px 30px;padding:clamp(16px,3vw,26px);box-shadow:0 18px 50px #0007}
.blob-card{position:relative;overflow:hidden}
.blob-card::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:#3ddc8422;filter:blur(40px);right:-60px;top:-60px;pointer-events:none}

.lagoon{display:grid;grid-template-columns:220px 1fr;gap:18px;align-items:center}
.lagoon-art{position:relative;min-height:210px;background:radial-gradient(circle at 70% 20%, #fff3 0 8%, transparent 9%),linear-gradient(180deg,#123f5f,#0a3430);
  border-radius:48% 52% 55% 45%/12% 12% 88% 88%;border:1px solid var(--line);overflow:hidden}
.moon{position:absolute;top:14px;right:18px;width:52px;height:52px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%,#fffbe8,#ffd166 60%,#e0a100);box-shadow:0 0 30px #ffd166aa;cursor:pointer;transition:.3s}
.moon:hover{transform:scale(1.12)}
.kelp-forest{position:absolute;bottom:6px;left:0;right:0;text-align:center;font-size:34px}
.frond{display:inline-block;animation:sway 3.4s ease-in-out infinite alternate;transform-origin:bottom center}
.f2{animation-delay:-1s}.f3{animation-delay:-2s}.f4{animation-delay:-.5s}.f5{animation-delay:-2.6s}
@keyframes sway{from{transform:rotate(-9deg)}to{transform:rotate(9deg)}}
.float-otter{position:absolute;top:38%;left:50%;transform:translateX(-50%);font-size:52px;animation:bob 4s ease-in-out infinite}
.float-otter i{font-style:normal;font-size:18px;position:absolute;top:-8px;right:-14px;animation:bob 2s infinite}
@keyframes bob{50%{transform:translateX(-50%) translateY(-10px) rotate(-4deg)}}
.lagoon-text h2{margin:.2em 0;font-size:clamp(21px,3.5vw,30px)}
.lagoon-text p{opacity:.85}
.actions-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.btn{font-family:inherit;font-weight:800;border:none;cursor:pointer;border-radius:999px;padding:12px 20px;font-size:15px;transition:.2s;color:var(--ink)}
.btn.primary{background:linear-gradient(135deg,var(--kelp2),var(--kelp));box-shadow:0 8px 24px #3ddc8455}
.btn.primary:hover{transform:translateY(-2px) scale(1.02)}
.btn.primary:active{transform:scale(.97)}
.btn.primary:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn.ghost{background:transparent;color:var(--foam);border:1.5px solid var(--line)}
.btn.ghost:hover{border-color:var(--kelp)}
.btn.tiny{background:#ffffff18;color:var(--foam);padding:6px 12px;font-size:13px}
.hint{font-size:13px;opacity:.6}

.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:760px){.grid{grid-template-columns:1fr}.lagoon{grid-template-columns:1fr}.lagoon-art{min-height:180px}.topbar{flex-direction:column;align-items:stretch}}
.card h3{margin:0 0 12px;font-size:20px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.live,.count{font-family:'Outfit';font-size:12px;font-weight:600;background:#ffffff18;padding:4px 12px;border-radius:999px;opacity:.9}

.kelp-row{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;background:#ffffff0d;border:1px solid var(--line);
  border-radius:20px 24px 20px 26px;padding:12px 14px;margin-bottom:10px}
.kelp-row .kname{font-weight:800}.kelp-row .kname small{opacity:.6;font-weight:400}
.price{font-family:'Fraunces';font-size:22px}
.up{color:var(--kelp2)}.down{color:var(--dulse)}
.inv{font-size:13px;opacity:.8}
.trade-btns{display:flex;gap:6px}
.buy,.sell{border:none;border-radius:12px;padding:9px 12px;font-weight:800;cursor:pointer;font-family:inherit}
.buy{background:var(--gold);color:#4a3200}.sell{background:var(--kelp);color:#063}.buy:hover,.sell:hover{filter:brightness(1.1)}
.buy:disabled,.sell:disabled{opacity:.35;cursor:not-allowed}

.otter{background:#ffffff0d;border:1px solid var(--line);border-radius:22px;padding:12px 14px;margin-bottom:10px;display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center}
.otter .face{font-size:36px;background:#0f4a41;border-radius:50%;width:56px;height:56px;display:grid;place-items:center}
.otter.hired{border-color:#3ddc8488;background:#3ddc8412}
.otter.golden{border-color:var(--gold);box-shadow:0 0 24px #ffd16655}
.otter b{font-size:15px}.otter p{margin:2px 0 0;font-size:13px;opacity:.75}
.hire{border:none;border-radius:999px;padding:9px 14px;font-weight:800;cursor:pointer;background:linear-gradient(135deg,#ff6f91,#ffb3c6);color:#4d0f24;font-family:inherit}
.hire:disabled{background:#ffffff22;color:#fff;opacity:.6;cursor:default}

.scorebar{height:22px;background:#ffffff14;border-radius:999px;overflow:hidden;border:1px solid var(--line)}
#scoreFill{height:100%;width:0%;background:linear-gradient(90deg,var(--kelp),var(--gold),var(--dulse));border-radius:999px;transition:width .8s cubic-bezier(.2,.9,.2,1)}
.score-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:10px 0;font-size:13px;opacity:.85;flex-wrap:wrap}
.log{list-style:none;margin:8px 0 0;padding:0;max-height:190px;overflow:auto;font-size:14px}
.log li{background:#ffffff0a;border-left:3px solid var(--kelp);border-radius:0 12px 12px 0;padding:8px 12px;margin-bottom:6px}
.log li.bad{border-color:var(--dulse)}.log li.magic{border-color:var(--gold)}
.foot{text-align:center;opacity:.5;font-size:13px}

#toasts{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:20;display:grid;gap:8px;width:min(92vw,420px)}
.toast{background:#0f4a41f5;border:1px solid var(--kelp);border-radius:16px;padding:12px 16px;font-weight:600;animation:pop .35s;box-shadow:0 10px 30px #000a}
@keyframes pop{from{transform:translateY(16px) scale(.95);opacity:0}}

#eggOverlay{position:fixed;inset:0;z-index:30;background:#04181bd9;backdrop-filter:blur(6px);display:grid;place-items:center;padding:20px}
#eggOverlay[hidden]{display:none}
.egg-card{background:linear-gradient(180deg,#3a2b12,#0e3a34);border:2px solid var(--gold);border-radius:32px;padding:34px;text-align:center;max-width:440px;animation:pop .5s}
.egg-otter{font-size:64px;animation:bob 2s infinite}
.confetti{position:fixed;top:-20px;font-size:22px;z-index:40;animation:fall linear forwards;pointer-events:none}
@keyframes fall{to{transform:translateY(110vh) rotate(360deg)}}