*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}
html,body{margin:0;height:100%;background:#071520;color:#eef4f7;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;overflow:hidden;touch-action:none}
button{font:inherit;color:inherit}
.hidden{display:none!important}
.screen{position:absolute;inset:0;display:none}
.screen.active{display:block}
.btn{border:0;border-radius:12px;padding:12px 18px;background:#1d3a4e;font-weight:600;font-size:16px}
.btn.primary{background:linear-gradient(#2fa36b,#1f7d50);box-shadow:0 3px 0 #145236}
.btn.ghost{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15)}
.btn.big{font-size:20px;padding:14px 28px}
.btn:active{transform:translateY(1px)}
/* title */
.title-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 70% 120%,#3c6a52 0,#0f2a22 45%,#06121a 80%),#06121a}
.title-bg::after{content:'';position:absolute;inset:0;background:repeating-linear-gradient(170deg,rgba(255,255,255,.025) 0 2px,transparent 2px 9px);}
.title-wrap{position:relative;max-width:1060px;margin:0 auto;padding:46px 30px;text-align:center}
h1{font-size:54px;margin:0;letter-spacing:.5px;font-weight:800}
h1 span{color:#f2b23a}
.sub{opacity:.8;font-size:18px;margin:6px 0 30px}
.mode-cards{display:flex;gap:28px;justify-content:center}
.mode-card{flex:1;max-width:440px;text-align:left;border:2px solid rgba(255,255,255,.12);border-radius:22px;padding:26px 28px;background:linear-gradient(160deg,rgba(40,80,100,.55),rgba(10,25,35,.85));box-shadow:0 12px 40px rgba(0,0,0,.4);cursor:pointer;min-height:300px}
.mode-card:hover,.mode-card:active{border-color:#f2b23a}
.mode-card h2{margin:6px 0 10px;font-size:32px}
.mode-card p{font-size:17px;line-height:1.45;opacity:.88}
.mc-icon{font-size:46px}
.mc-meta{margin-top:16px;display:inline-block;background:rgba(242,178,58,.15);color:#f6c76a;border-radius:999px;padding:6px 14px;font-weight:600}
.title-actions{margin-top:28px;display:flex;gap:14px;justify-content:center}
.fine{opacity:.5;font-size:13px;margin-top:22px}
/* setup / shop */
.bar{display:flex;align-items:center;gap:16px;padding:12px 18px;background:#0b1d2a;border-bottom:1px solid #18303f}
.bar h2{margin:0;flex:1;font-size:22px}
.bar.bottom{position:absolute;bottom:0;left:0;right:0;border-top:1px solid #18303f;border-bottom:0;justify-content:flex-end}
.bar.bottom #setup-note{flex:1;opacity:.75}
.money{font-weight:800;color:#7ee2a1;font-size:20px}
.setup-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:16px;padding:16px;position:absolute;top:62px;bottom:72px;left:0;right:0;overflow:auto}
.panel{background:#0d2333;border:1px solid #1b3a4d;border-radius:16px;padding:14px 18px;overflow:auto}
.panel h3{margin:6px 0 10px;color:#9fd3ef;font-size:16px;text-transform:uppercase;letter-spacing:1px}
.choice{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px}
.choice button{border:1px solid #2a4f66;background:#123044;border-radius:12px;padding:10px 14px;font-size:15px;text-align:left}
.choice button.on{background:#1e6a4a;border-color:#3fd18a}
.choice button[disabled]{opacity:.45}
.ev{display:block;width:100%}
.ev small{display:block;opacity:.75;margin-top:2px}
.fc{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;text-align:center}
.fc div{background:#123044;border-radius:10px;padding:8px 4px;font-size:13px}
.fc b{display:block;font-size:22px;margin:2px 0}
.shop-list{position:absolute;top:62px;bottom:0;left:0;right:0;overflow:auto;padding:16px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;align-content:start}
.item{background:#0d2333;border:1px solid #1b3a4d;border-radius:14px;padding:12px 14px;display:flex;flex-direction:column;gap:6px}
.item .cat{font-size:12px;opacity:.6;text-transform:uppercase}
.item b{font-size:16px}
.item button{margin-top:auto}
/* game */
#hud{position:absolute;top:0;left:0;right:0;height:52px;display:flex;align-items:stretch;gap:4px;padding:4px;background:linear-gradient(#0b1d2a,#0a1a26);border-bottom:1px solid #1a3242;z-index:5}
.hcell{display:flex;align-items:center;padding:0 10px;background:rgba(255,255,255,.05);border-radius:9px;font-size:14px;white-space:nowrap;gap:6px}
.hcell b{font-size:17px}
.hcell.grow{flex:1;overflow:hidden;color:#ffd98a;font-weight:600}
.hbtn{border:0;background:#17384c;border-radius:9px;min-width:46px;font-size:20px}
.hbtn.wide{font-size:14px;padding:0 10px;min-width:96px;font-weight:600}
#views{position:absolute;top:52px;left:0;right:0;bottom:0}
#cv2d,#cv3d{position:absolute;inset:0;width:100%;height:100%;display:block}
#viewtabs{position:absolute;top:8px;left:50%;transform:translateX(-50%);display:flex;background:rgba(5,15,22,.75);border-radius:12px;padding:3px;z-index:4}
#viewtabs button{border:0;background:transparent;padding:9px 14px;border-radius:9px;font-weight:600;font-size:14px}
#viewtabs button.on{background:#f2b23a;color:#111}
#ffsctl{position:absolute;top:58px;right:196px;display:flex;gap:6px;align-items:center;background:rgba(0,0,0,.6);border-radius:10px;padding:4px 8px;z-index:4;font-size:13px}
#ffsctl button{border:0;background:#2a2a2a;border-radius:8px;padding:6px 10px;font-weight:700}
#ffsctl input{width:90px;vertical-align:middle}
#mapctl{position:absolute;left:10px;top:60px;display:flex;flex-direction:column;gap:6px;z-index:4}
#mapctl button{width:46px;height:46px;border:0;border-radius:10px;background:rgba(10,30,45,.85);font-size:22px;font-weight:700}
#mapctl button.on{background:#f2b23a;color:#111}
#drive{position:absolute;right:8px;top:56px;bottom:124px;width:172px;background:rgba(5,15,22,.72);border-radius:14px;padding:10px;display:flex;flex-direction:column;gap:8px;z-index:4}
.seg{display:flex;background:#0a1e2b;border-radius:10px;padding:3px}
.seg button{flex:1;border:0;background:transparent;border-radius:8px;padding:9px 2px;font-size:13px;font-weight:700}
.seg button.on{background:#2f8fd1}
.toggle{border:1px solid #2f5f7a;background:#0f2b3c;border-radius:10px;padding:10px;font-weight:700}
.toggle.on{background:#d1452f;border-color:#ff8a70}
.throttle{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-height:120px}
.throttle input{writing-mode:vertical-lr;direction:rtl;width:54px;flex:1;accent-color:#f2b23a}
.steerlbl{font-size:12px;text-align:center;opacity:.75}
#d-steer{width:100%;accent-color:#2f8fd1;height:40px}
#fishbar{position:absolute;left:8px;right:188px;bottom:8px;height:108px;display:flex;align-items:center;gap:10px;background:rgba(5,15,22,.72);border-radius:14px;padding:10px;z-index:4}
.rs{display:flex;flex-direction:column;gap:6px;font-size:12px;opacity:.95}
#rspeed{display:flex;gap:4px}
#rspeed button{width:40px;height:40px;border:0;border-radius:8px;background:#163448;font-weight:800}
#rspeed button.on{background:#2fa36b}
.fbtn{border:0;border-radius:14px;height:86px;font-weight:800;font-size:17px;background:#1d4560;flex:1}
.fbtn.reel{background:linear-gradient(#2f8fd1,#1f5f8f);flex:1.6}
.fbtn.reel.active{background:#4fb3ff}
.fbtn.hook{background:#4a2020;flex:1.4;color:#ffbcbc}
.fbtn.hook.bite{background:#e83a2a;color:#fff;animation:pulse .35s infinite alternate}
.fbtn.small{flex:.7;font-size:14px}
@keyframes pulse{from{transform:scale(1)}to{transform:scale(1.06)}}
#fightbar{position:absolute;left:8px;right:188px;bottom:124px;background:rgba(5,15,22,.85);border-radius:14px;padding:10px 14px;z-index:4;display:flex;gap:16px;align-items:center}
.tension{flex:1;height:26px;background:#222;border-radius:13px;position:relative;overflow:hidden}
#t-fill{position:absolute;left:0;top:0;bottom:0;width:0;background:linear-gradient(90deg,#2fa36b,#f2b23a,#e83a2a)}
#t-break{position:absolute;top:0;bottom:0;width:3px;background:#fff}
#t-info{min-width:260px;font-weight:700}
.dragc{display:flex;gap:6px;align-items:center}
.dragc button{border:0;border-radius:9px;background:#244a62;padding:10px 12px;font-weight:700}
#toast{position:absolute;left:50%;top:110px;transform:translateX(-50%);background:rgba(0,0,0,.75);padding:10px 18px;border-radius:12px;font-weight:700;font-size:18px;opacity:0;transition:opacity .3s;z-index:6;pointer-events:none}
#toast.show{opacity:1}
#tip{position:absolute;left:12px;bottom:124px;font-size:13px;opacity:.7;z-index:3;pointer-events:none}
.overlay{position:absolute;inset:0;background:rgba(2,8,12,.7);display:flex;align-items:center;justify-content:center;z-index:20}
.ov-card{background:#0d2333;border:1px solid #24485e;border-radius:20px;padding:20px 24px;width:min(980px,94vw);max-height:90vh;overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,.6)}
.ov-card h2{margin:0 0 12px}
.ov-card table{width:100%;border-collapse:collapse;font-size:16px}
.ov-card td,.ov-card th{padding:8px 10px;border-bottom:1px solid #1d3b4f;text-align:left}
.ov-card tr.me{background:rgba(242,178,58,.16);font-weight:800}
.ov-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}
.tk{display:grid;grid-template-columns:1fr 1fr 1.6fr;gap:14px}
.tk h3{margin:4px 0 8px;color:#9fd3ef;font-size:14px;text-transform:uppercase}
.tk .choice button{width:100%}
.catch{text-align:center}
.catch .wt{font-size:56px;font-weight:900;color:#f2b23a}
.howto{columns:2;column-gap:28px;font-size:15px;line-height:1.45}
.howto h3{color:#9fd3ef;margin:6px 0;break-after:avoid}
.howto p{margin:0 0 10px}
.choice button small{display:block;opacity:.7;font-size:12px;margin-top:2px}
#tk-lure .choice{display:grid;grid-template-columns:1fr 1fr;gap:8px}