:root{color-scheme:dark;--bg:#0c1116;--panel:#141b22;--panel2:#1b242d;--line:#33404c;--line2:#26313b;--text:#eef3f6;--muted:#96a5b2;--soft:#c7d0d5;--mono:ui-monospace,"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;--sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:var(--sans)}button,input,select{font:inherit;color:inherit}button{touch-action:manipulation}.hidden{display:none!important}#app{position:fixed;inset:0;background:#080d11}#flight{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}.vignette{pointer-events:none;position:absolute;inset:0;background:radial-gradient(circle at 50% 45%,transparent 42%,rgba(0,0,0,.25) 100%)}.scanlines{pointer-events:none;position:absolute;inset:0;opacity:.018;background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(255,255,255,.07) 4px)}
.topbar{position:absolute;z-index:9;left:0;right:0;top:0;padding:calc(env(safe-area-inset-top) + 8px) 10px 0;display:flex;align-items:flex-start;justify-content:space-between;pointer-events:none}.brand{pointer-events:auto;display:flex;align-items:center;gap:8px;padding:7px 9px;border:1px solid rgba(238,243,246,.18);background:rgba(8,13,17,.74);backdrop-filter:blur(10px);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.18)}.brand-mark{width:29px;height:29px;display:grid;place-items:center;border:1px solid rgba(238,243,246,.22);border-radius:6px;font:700 10px/1 var(--mono)}.brand strong{display:block;font-size:11px;letter-spacing:.14em}.brand span{display:block;margin-top:4px;color:var(--muted);font:8px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase}.icon-btn{pointer-events:auto;min-width:44px;height:38px;border:1px solid rgba(238,243,246,.18);border-radius:8px;background:rgba(8,13,17,.74);backdrop-filter:blur(10px);font:10px/1 var(--mono);cursor:pointer}
.hud{position:absolute;z-index:6;inset:0;pointer-events:none}.hud-left{position:absolute;left:10px;top:calc(env(safe-area-inset-top) + 58px);display:grid;gap:4px}.readout{min-width:112px;padding:5px 8px;border-left:2px solid rgba(238,243,246,.3);background:linear-gradient(90deg,rgba(5,9,13,.64),rgba(5,9,13,0));text-shadow:0 1px 4px #000}.readout label{display:block;color:#bec8cf;font:8px/1 var(--mono);letter-spacing:.13em;text-transform:uppercase}.readout b{display:block;margin-top:3px;font:600 16px/1 var(--mono);letter-spacing:-.04em}.readout small{font-size:8px;color:var(--muted)}.hud-right{position:absolute;right:10px;top:calc(env(safe-area-inset-top) + 58px);width:min(170px,42vw);display:grid;gap:7px}.meter{padding:6px 7px;border:1px solid rgba(238,243,246,.13);border-radius:6px;background:rgba(5,9,13,.5);backdrop-filter:blur(6px)}.meter-row{display:flex;justify-content:space-between;gap:8px;color:#c1cbd2;font:8px/1 var(--mono)}.bar{height:4px;margin-top:6px;background:rgba(255,255,255,.09);overflow:hidden;border-radius:999px}.bar>i{display:block;height:100%;width:0;background:#d7e3de}.bar.flow>i{background:#d7c9a4}.bar.energy>i{background:#b8d1df}.flight-nav{position:absolute;left:50%;top:calc(env(safe-area-inset-top) + 62px);transform:translateX(-50%);display:flex;align-items:center;gap:8px;padding:5px 9px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(5,9,13,.5);font:8px/1 var(--mono);white-space:nowrap}.divider{opacity:.3}.status-chip{position:absolute;left:50%;top:23%;transform:translate(-50%,-50%);padding:6px 10px;border:1px solid rgba(255,255,255,.15);border-radius:999px;background:rgba(8,13,17,.72);font:9px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;opacity:0;transition:.2s}.status-chip.show{opacity:1;transform:translate(-50%,-58%)}.reticle{position:absolute;left:50%;top:48%;width:34px;height:34px;transform:translate(-50%,-50%);opacity:.52}.reticle:before,.reticle:after{content:"";position:absolute;background:#e2e8e8}.reticle:before{left:0;right:0;top:16px;height:1px}.reticle:after{top:0;bottom:0;left:16px;width:1px}.reticle i{position:absolute;inset:11px;border:1px solid rgba(230,239,240,.72);border-radius:50%}
.controls{position:absolute;z-index:7;inset:0;pointer-events:none}.stick-ghost{position:absolute;width:112px;height:112px;border:1px solid rgba(255,255,255,.16);border-radius:50%;transform:translate(-50%,-50%);opacity:0;background:rgba(15,22,28,.08);transition:opacity .12s}.stick-ghost.show{opacity:1}.stick-dot{position:absolute;left:50%;top:50%;width:34px;height:34px;border:1px solid rgba(255,255,255,.25);border-radius:50%;transform:translate(-50%,-50%);background:rgba(220,232,236,.12)}.action-stack{pointer-events:auto;position:absolute;right:12px;bottom:calc(env(safe-area-inset-bottom) + 14px);display:grid;gap:8px;justify-items:end}.action-btn{width:62px;height:62px;border:1px solid rgba(255,255,255,.22);border-radius:50%;background:rgba(8,13,17,.7);backdrop-filter:blur(8px);font:700 9px/1 var(--mono);letter-spacing:.08em}.action-btn.secondary{width:46px;height:46px;font-size:8px;color:#b8c4ca}.action-btn:active{transform:scale(.97);background:rgba(230,240,242,.14)}.hint{position:absolute;left:50%;bottom:calc(env(safe-area-inset-bottom) + 18px);transform:translateX(-50%);padding:5px 8px;border-radius:5px;background:rgba(5,9,13,.56);color:#abb7bf;font:8px/1.35 var(--mono);white-space:nowrap}
.overlay{position:absolute;z-index:20;inset:0;display:grid;place-items:center;padding:calc(env(safe-area-inset-top) + 12px) 12px calc(env(safe-area-inset-bottom) + 12px);background:rgba(4,7,10,.68);backdrop-filter:blur(12px);overflow:auto}.home{width:min(780px,100%);padding:18px}.hero-kicker{color:#b9c5cc;font:9px/1 var(--mono);letter-spacing:.18em}.hero-title{margin:8px 0 0;font-size:clamp(42px,12vw,82px);line-height:.88;letter-spacing:-.065em;font-weight:780}.hero-title span{display:block;color:#9eabb4;font-size:.21em;line-height:1.3;letter-spacing:.18em;text-transform:uppercase;margin-top:10px}.hero-copy{max-width:640px;margin:16px 0 0;color:#b6c2c9;font-size:13px;line-height:1.55}.menu-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:20px}.menu-btn{min-height:64px;padding:10px;border:1px solid var(--line);border-radius:8px;background:#18212a;text-align:left;cursor:pointer}.menu-btn strong{display:block;font-size:11px}.menu-btn span{display:block;margin-top:5px;color:var(--muted);font:8px/1.3 var(--mono)}.menu-btn.primary{grid-column:span 2;background:#d9e3e5;color:#11171c;border-color:#eef2f3}.menu-btn.primary span{color:#52606a}.panel{width:min(940px,100%);max-height:100%;overflow:auto;border:1px solid var(--line);border-radius:12px;background:rgba(17,24,31,.97);box-shadow:0 30px 80px rgba(0,0,0,.45)}.panel.compact{width:min(700px,100%)}.panel-head{position:sticky;top:0;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-bottom:1px solid var(--line2);background:rgba(17,24,31,.98)}.eyebrow{color:var(--muted);font:8px/1 var(--mono);letter-spacing:.18em;text-transform:uppercase}.panel-head h2{margin:4px 0 0;font-size:17px}.close-btn{width:34px;height:34px;border:1px solid var(--line);border-radius:7px;background:var(--panel2);cursor:pointer}.panel-body{padding:14px}.wallet{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.wallet-item{padding:6px 8px;border:1px solid var(--line2);border-radius:6px;background:#111820;color:#c9d2d8;font:9px/1 var(--mono)}.wallet-item b{color:#f2f5f6}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.card{padding:11px;border:1px solid var(--line2);border-radius:8px;background:#131b22}.card h3{margin:0;font-size:11px}.card p{min-height:34px;margin:6px 0;color:var(--muted);font-size:10px;line-height:1.4}.card .meta{display:flex;justify-content:space-between;gap:8px;color:#c2ccd2;font:8px/1.3 var(--mono)}.level-pips{display:flex;gap:2px;margin:8px 0}.level-pips i{height:3px;flex:1;background:#2a3540;border-radius:999px}.level-pips i.on{background:#cddbdd}.buy{width:100%;margin-top:9px;padding:8px;border:1px solid #52616d;border-radius:6px;background:#202b35;font:9px/1 var(--mono);cursor:pointer}.buy:disabled{opacity:.38}.buy.ready{background:#d8e2e3;color:#12181d}.section-title{margin:4px 0 10px;color:#d9e0e4;font:700 10px/1 var(--mono);letter-spacing:.12em}.worlds{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.world{min-height:158px;padding:13px;border:1px solid var(--line2);border-radius:9px;background:#151e26;cursor:pointer}.world.locked{filter:saturate(.4);opacity:.5;cursor:not-allowed}.world.selected{border-color:#a4b7bf;box-shadow:inset 0 0 0 1px rgba(225,236,239,.12)}.world .num{font:8px/1 var(--mono);color:var(--muted)}.world h3{margin:25px 0 6px;font-size:18px}.world p{margin:0;color:#a7b4bd;font-size:10px;line-height:1.45}.world .req{margin-top:14px;font:8px/1.4 var(--mono);color:#c5ced3}.career-line{display:grid;gap:8px}.career-node{display:grid;grid-template-columns:40px 1fr auto;gap:10px;align-items:center;padding:10px;border:1px solid var(--line2);border-radius:8px;background:#131b22}.career-node.done{border-color:#52626d}.node-mark{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line);font:8px/1 var(--mono)}.career-node.done .node-mark{background:#d8e3e2;color:#12181d}.career-node h3{margin:0;font-size:11px}.career-node p{margin:4px 0 0;color:var(--muted);font-size:9px}.career-node .reward{font:8px/1.4 var(--mono);color:#cdd6db;text-align:right}.summary-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.stat{padding:10px;border:1px solid var(--line2);border-radius:7px;background:#111820}.stat span{display:block;color:var(--muted);font:8px/1 var(--mono)}.stat b{display:block;margin-top:6px;font:600 16px/1 var(--mono)}.reward-block{margin-top:10px;padding:12px;border:1px solid var(--line);border-radius:8px;background:#19232b}.reward-big{font:700 28px/1 var(--mono)}.reward-block p{margin:6px 0 0;color:var(--muted);font-size:10px}.summary-actions{display:flex;gap:8px;margin-top:12px}.summary-actions button{flex:1;padding:11px;border:1px solid var(--line);border-radius:7px;background:#1a232c;cursor:pointer}.summary-actions .primary{background:#dae3e4;color:#10161a}.settings-list{display:grid;gap:9px}.setting{display:grid;grid-template-columns:1fr auto;align-items:center;gap:12px;padding:10px;border:1px solid var(--line2);border-radius:7px;background:#131b22}.setting b{font-size:10px}.setting small{display:block;margin-top:4px;color:var(--muted);font-size:9px}.setting select,.setting input[type=range]{min-width:130px}.setting select{padding:6px;border:1px solid var(--line);border-radius:6px;background:#10161c}.toggle{width:42px;height:23px;border:1px solid var(--line);border-radius:999px;background:#10161b;padding:2px}.toggle i{display:block;width:17px;height:17px;border-radius:50%;background:#768590;transition:.15s}.toggle.on i{transform:translateX(17px);background:#dce5e6}.toast-stack{position:absolute;z-index:50;left:50%;bottom:calc(env(safe-area-inset-bottom) + 86px);transform:translateX(-50%);display:grid;gap:5px;pointer-events:none}.toast{padding:8px 10px;border:1px solid rgba(255,255,255,.16);border-radius:7px;background:rgba(8,13,17,.92);font:9px/1.35 var(--mono);box-shadow:0 12px 30px rgba(0,0,0,.25);animation:toastIn .25s ease both}.toast.good{border-color:rgba(180,220,198,.35)}@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}#engineError{position:absolute;z-index:60;inset:0;display:none;place-items:center;padding:24px;background:#0b1015;text-align:center}#engineError b{display:block;font-size:16px;margin-bottom:8px}#engineError span{color:var(--muted);font-size:12px}
@media(max-width:720px){.menu-grid{grid-template-columns:repeat(2,1fr)}.menu-btn.primary{grid-column:span 2}.grid{grid-template-columns:repeat(2,1fr)}.summary-stats{grid-template-columns:repeat(2,1fr)}.worlds{grid-template-columns:1fr}.hint{left:10px;transform:none;max-width:58vw;white-space:normal}.flight-nav{top:calc(env(safe-area-inset-top) + 54px);font-size:7px}.hud-left{top:calc(env(safe-area-inset-top) + 86px)}.hud-right{top:calc(env(safe-area-inset-top) + 86px)}}@media(max-width:390px){.brand span{display:none}.grid{grid-template-columns:1fr}.hud-right{width:36vw}.readout{min-width:96px}.readout b{font-size:14px}.summary-actions{flex-wrap:wrap}.summary-actions button{min-width:44%}}

/* RIFTLINE RF/7 extensions */
.brand{color:inherit;text-decoration:none}.hero-title{letter-spacing:-.075em}.hero-title span{max-width:720px}
.aero-readout{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;padding:6px 7px;border:1px solid rgba(238,243,246,.13);border-radius:6px;background:rgba(5,9,13,.5);backdrop-filter:blur(6px)}
.aero-readout span{color:#9fb0b8;font:7px/1 var(--mono);text-align:center}.aero-readout b{display:block;margin-top:3px;color:#edf4f5;font:700 10px/1 var(--mono)}
.sling-control{pointer-events:auto;position:absolute;left:50%;bottom:calc(env(safe-area-inset-bottom) + 18px);transform:translateX(-50%);width:170px;height:58px;overflow:hidden;border:1px solid rgba(255,255,255,.24);border-radius:8px;background:rgba(8,13,17,.82);backdrop-filter:blur(8px);color:#eff5f7}
.sling-control b,.sling-control span{position:relative;z-index:2;display:block}.sling-control b{font:800 10px/1 var(--mono);letter-spacing:.08em}.sling-control span{margin-top:5px;color:#9dafb7;font:7px/1 var(--mono)}.sling-control i{position:absolute;left:0;bottom:0;height:3px;width:0;background:#d9e6e8;transition:width .05s linear}
.sling-control.charging{border-color:#d9e5e7;box-shadow:0 0 0 1px rgba(219,232,234,.08),0 8px 30px rgba(0,0,0,.25)}
.spread-btn{border-color:#8eb7c4;color:#e8f7fb}.spread-btn.active{background:#dce9ec;color:#10171b}.wind-streak{pointer-events:none}
@media(max-width:720px){.sling-control{bottom:calc(env(safe-area-inset-bottom) + 14px);width:150px;height:54px}.action-stack{bottom:calc(env(safe-area-inset-bottom) + 10px)}.aero-readout{display:none}}

/* RF/7.2 high-speed controls */
.afterburner-btn{width:76px;height:76px;border-color:rgba(255,178,108,.72);color:#ffe4c8;background:radial-gradient(circle at 50% 62%,rgba(208,83,30,.24),rgba(8,13,17,.82) 66%);box-shadow:0 0 0 1px rgba(255,146,73,.08),0 0 26px rgba(255,103,35,.08)}
.afterburner-btn b,.afterburner-btn small{display:block}.afterburner-btn b{font:800 8px/1 var(--mono);letter-spacing:.04em}.afterburner-btn small{margin-top:4px;color:#f0ab75;font:700 6px/1 var(--mono)}
.afterburner-btn.ready{animation:abPulse 1.4s ease-in-out infinite}.afterburner-btn.active{background:radial-gradient(circle,rgba(255,145,71,.42),rgba(84,27,10,.88) 68%);border-color:#ffd0a2;box-shadow:0 0 34px rgba(255,115,43,.32);transform:scale(.98)}
@keyframes abPulse{50%{box-shadow:0 0 0 2px rgba(255,177,105,.12),0 0 34px rgba(255,103,35,.22)}}