:root {
  --gold: #ffca55;
  --gold2: #ff8e24;
  --ink: #130b12;
  --panel: rgba(20, 12, 19, .92);
  --line: rgba(255, 203, 94, .55);
  --cream: #fff2ce;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:#10090d;color:#fff;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;overflow-x:hidden}
button{font:inherit}
body{min-height:100vh;position:relative;background:radial-gradient(circle at 50% 10%,#422419 0,#1a0f16 42%,#0b070b 100%)}
.festival-bg{position:fixed;inset:0;pointer-events:none;opacity:.55;background:
linear-gradient(rgba(11,6,9,.65),rgba(11,6,9,.92)),
url('reference.jpg') center/cover no-repeat;filter:saturate(.8) blur(1px);transform:scale(1.02)}
.game-shell{position:relative;z-index:1;width:min(1600px,100%);margin:auto;min-height:100vh;padding:18px;display:grid;grid-template-columns:minmax(220px,280px) minmax(460px,1fr) minmax(250px,340px);gap:16px;align-items:start}
.panel{background:linear-gradient(180deg,rgba(39,23,28,.96),rgba(18,10,17,.96));border:1px solid rgba(255,186,73,.45);box-shadow:0 18px 60px #0008,inset 0 0 30px #ff98100d;border-radius:20px;padding:14px;backdrop-filter:blur(8px)}
.left-panel,.right-panel{position:sticky;top:18px}
.logo-wrap{text-align:center;padding:6px 6px 14px;position:relative;text-shadow:0 4px 0 #6d190d,0 8px 20px #000}
.logo-crown{color:#ffe082;font-size:26px;line-height:1;margin-bottom:-4px}.logo-wrap h1{margin:0;font-size:clamp(30px,3vw,46px);letter-spacing:-2px;color:#ffdc71;-webkit-text-stroke:1px #7c2a0e}.logo-wrap h2{margin:-8px 0 0;font-size:clamp(30px,3.2vw,50px);color:#ff593c;letter-spacing:1px;-webkit-text-stroke:1px #75140d;transform:skew(-5deg)}
.hud-card,.fever-card,.build-card,.legend-card{border-radius:14px;border:1px solid #5b382b;background:linear-gradient(180deg,#28191c,#130c12);padding:12px;margin-top:10px;box-shadow:inset 0 0 0 1px #0008,0 6px 18px #0005}
.hud-label{font-size:13px;letter-spacing:1.8px;color:#ffd78b;font-weight:800;text-align:center}.hud-value{text-align:center;font-size:34px;font-weight:900;color:#fff4d8;margin-top:4px;text-shadow:0 0 18px #ff9c2c55}.coin-value{color:#ffcf62}.crown-value{color:#fff0c7}.round-pips{display:flex;justify-content:center;gap:5px;margin-top:8px}.round-pips span{width:12px;height:12px;border-radius:50%;border:1px solid #8c6334;background:#1a1113}.round-pips span.on{background:linear-gradient(#ffd862,#f58a20);box-shadow:0 0 10px #ff9d26}
.fever-label{font-weight:950;color:#ff5948;font-size:18px;letter-spacing:1px}.fever-track{height:18px;border:2px solid #843329;border-radius:7px;margin-top:8px;padding:2px;background:#220d0f}.fever-fill{height:100%;width:0;border-radius:4px;background:linear-gradient(90deg,#ff3e2f,#ff9b27,#fff16b);box-shadow:0 0 16px #ff5b1e;transition:width .25s ease}
.compact-card{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.compact-card div{text-align:center}.compact-card span{display:block;font-size:9px;color:#c5a98c}.compact-card strong{font-size:16px;color:#fff2c9}
.mascot-card{display:flex;align-items:center;gap:10px;margin-top:12px;padding:10px;background:linear-gradient(120deg,#271617,#4d2419);border-radius:16px;border:1px solid #8b542f}.cat{font-size:44px;filter:drop-shadow(0 5px 8px #0009)}.mascot-copy small{display:block;color:#dcb68a}.mascot-copy strong{display:block;color:#ffd35c;font-size:22px}
.board-column{min-width:0}.board-frame{position:relative;border-radius:28px;padding:14px 14px 86px;background:linear-gradient(140deg,#5c351f,#221418 24%,#160e15 72%,#5a311d);border:2px solid #9d5b2c;box-shadow:0 22px 70px #000b,inset 0 0 0 3px #241317,inset 0 0 0 5px #ca7e2a66}.board-frame:before,.board-frame:after{content:"";position:absolute;top:14px;bottom:14px;width:10px;border-radius:12px;background:linear-gradient(#ffb547,#5f2514,#f08b2a);opacity:.8}.board-frame:before{left:6px}.board-frame:after{right:6px}
#gameCanvas{display:block;width:100%;aspect-ratio:720/980;max-height:calc(100vh - 145px);border-radius:18px;background:radial-gradient(circle at 50% 20%,#2b2533,#141019 60%,#0a080e);box-shadow:inset 0 0 70px #000,0 0 28px #ff9a2222;touch-action:none}
.board-top-ornament{position:absolute;z-index:3;top:24px;left:50%;transform:translateX(-50%);background:linear-gradient(#d72d22,#7b120e);padding:8px 30px 10px;border:3px solid #f3a83e;clip-path:polygon(8% 0,92% 0,100% 25%,94% 100%,6% 100%,0 25%);box-shadow:0 6px 16px #0008,0 0 22px #ff612966;text-align:center;min-width:180px}.board-top-ornament span{display:block;color:#ffe07e;font-size:14px;line-height:1}.board-top-ornament strong{display:block;font-size:18px}.board-top-ornament em{font-style:normal;color:#ffd06e;font-weight:900}
.aim-controls{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);display:flex;gap:12px;align-items:center;z-index:4}.aim-btn,.launch-btn{border:none;color:#fff;cursor:pointer;box-shadow:0 8px 18px #0008}.aim-btn{width:50px;height:50px;border-radius:14px;background:linear-gradient(#3b2c42,#1b1520);border:1px solid #805a69;font-size:20px}.launcher-core{text-align:center}.aim-readout{font-size:11px;color:#ffd58d;margin-bottom:4px}.launch-btn{width:112px;height:54px;border-radius:18px;background:linear-gradient(#ff9d31,#d84916 60%,#8b230c);border:2px solid #ffcb62;font-weight:950;letter-spacing:2px;text-shadow:0 2px 3px #6b1209}.launch-btn:active,.aim-btn:active{transform:translateY(2px)}.launch-btn:disabled{filter:grayscale(1);opacity:.5;cursor:default}
.hint{text-align:center;color:#b8a597;font-size:12px;padding:9px}
.upgrade-header{text-align:center;padding:6px 4px 8px}.upgrade-header h3{margin:0;color:#ffd57b;font-size:18px;letter-spacing:1px}.upgrade-header p{margin:4px 0 0;color:#e8c49b;font-size:12px}.upgrade-list{display:grid;gap:10px}.upgrade-card{width:100%;display:grid;grid-template-columns:58px 1fr;gap:10px;text-align:left;align-items:center;border-radius:14px;padding:10px;border:2px solid;background:#15121a;color:#fff;cursor:pointer;transition:.18s ease}.upgrade-card:hover{transform:translateY(-2px) scale(1.01);filter:brightness(1.15)}.upgrade-card:disabled{opacity:.35;filter:grayscale(.8);cursor:not-allowed;transform:none}.upgrade-card.blue{border-color:#2d9cff;box-shadow:inset 0 0 20px #1673ff22}.upgrade-card.gold{border-color:#f4ae2f;box-shadow:inset 0 0 20px #ffae1722}.upgrade-card.red{border-color:#ff5743;box-shadow:inset 0 0 20px #ff3e2d22}.upgrade-icon{width:54px;height:54px;border-radius:12px;display:grid;place-items:center;font-size:28px;font-weight:900;background:#0e1722;border:1px solid #ffffff24}.gold .upgrade-icon{background:#2a1b0e}.red .upgrade-icon{background:#28100f}.upgrade-card strong{font-size:16px}.upgrade-card p{margin:4px 0 0;color:#c9bdba;font-size:11px;line-height:1.35}.build-title{font-size:12px;letter-spacing:1.2px;color:#ffd17c;font-weight:900}.build-card ul{padding-left:18px;margin:8px 0 0;color:#d7c8bb;font-size:12px;line-height:1.7}.legend-card{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:10px;color:#c7b7ad}.dot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:4px}.blue-dot{background:#2da0ff}.red-dot{background:#ff5539}.purple-dot{background:#8f4bff}.gold-dot{background:#ffca42}
.toast{position:fixed;z-index:20;left:50%;top:18px;transform:translate(-50%,-30px);opacity:0;background:#160c11dd;border:1px solid #ffbd4f;color:#ffe8b4;padding:10px 16px;border-radius:999px;box-shadow:0 8px 28px #0009;transition:.25s ease;pointer-events:none;font-weight:800}.toast.show{opacity:1;transform:translate(-50%,0)}
.round-modal{position:fixed;z-index:30;inset:0;background:#070407bb;display:grid;place-items:center;backdrop-filter:blur(8px)}.round-modal.hidden{display:none}.round-modal-card{width:min(92vw,420px);padding:28px;border-radius:24px;text-align:center;background:linear-gradient(#3a211f,#120b11);border:2px solid #d68a32;box-shadow:0 30px 100px #000,inset 0 0 35px #ff92221a}.modal-badge{color:#ffcf67;font-weight:900;letter-spacing:2px}.round-modal-card h2{margin:8px 0;color:#fff1c8}.round-modal-card p{color:#d7c7b9}.round-modal-card button{padding:12px 28px;border-radius:14px;border:1px solid #ffd36b;background:linear-gradient(#f79b31,#c94618);color:white;font-weight:900;cursor:pointer}
@media (max-width:1100px){.game-shell{grid-template-columns:210px minmax(420px,1fr) 250px}.legend-card{grid-template-columns:1fr}.upgrade-card{grid-template-columns:44px 1fr}.upgrade-icon{width:42px;height:42px;font-size:22px}}
@media (max-width:820px){body{overflow:auto}.game-shell{padding:8px;display:flex;flex-direction:column}.panel{width:100%}.left-panel,.right-panel{position:relative;top:auto}.left-panel{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:6px;align-items:stretch}.logo-wrap{grid-row:span 2;padding:2px}.logo-wrap h1{font-size:26px}.logo-wrap h2{font-size:27px;margin:-6px 0 0}.logo-crown{font-size:18px}.hud-card,.fever-card{margin:0;padding:7px}.fever-card{grid-column:2/5}.compact-card{grid-column:1/5}.mascot-card{display:none}.hud-value{font-size:22px}.round-pips span{width:8px;height:8px}.board-frame{padding:9px 9px 76px}.board-top-ornament{top:17px;min-width:140px;padding:5px 22px 7px}.board-top-ornament strong{font-size:14px}#gameCanvas{max-height:none;width:100%}.right-panel{order:3}.upgrade-list{grid-template-columns:repeat(3,1fr)}.upgrade-card{display:block;text-align:center;padding:8px}.upgrade-icon{margin:auto}.upgrade-card p{font-size:9px}.build-card,.legend-card{display:none}.hint{font-size:10px}.aim-controls{bottom:9px}}
@media (max-width:560px){.left-panel{grid-template-columns:1fr 1fr 1fr}.logo-wrap{grid-column:1/4;grid-row:auto;display:flex;align-items:baseline;justify-content:center;gap:6px}.logo-crown{display:none}.logo-wrap h1,.logo-wrap h2{font-size:24px;margin:0}.round-card{display:none}.fever-card{grid-column:1/4}.compact-card{grid-column:1/4}.upgrade-list{grid-template-columns:1fr}.upgrade-card{display:grid;text-align:left;grid-template-columns:46px 1fr}.upgrade-icon{width:42px;height:42px}.upgrade-card p{font-size:10px}.board-frame{border-radius:18px}.aim-btn{width:44px;height:44px}.launch-btn{width:96px;height:48px}}


/* ===== Mobile-first game layout ===== */
@media (max-width: 820px) {
  html, body {
    width: 100%;
    min-height: 100%;
    overscroll-behavior: none;
  }

  body {
    min-height: 100dvh;
    padding: 0 0 env(safe-area-inset-bottom);
    background: #0b070b;
    -webkit-user-select: none;
    user-select: none;
  }

  button {
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
  }

  .festival-bg {
    opacity: .26;
    filter: saturate(.7) blur(2px);
  }

  .game-shell {
    width: 100%;
    min-height: 100dvh;
    padding: 0;
    gap: 0;
    display: flex;
    flex-direction: column;
  }

  .left-panel {
    order: 0;
    position: relative;
    top: auto;
    z-index: 12;
    width: 100%;
    display: grid;
    grid-template-columns: .78fr 1fr 1fr 1.55fr;
    grid-template-areas:
      "logo target coins stats"
      "fever fever fever fever";
    gap: 4px;
    align-items: stretch;
    padding: max(4px, env(safe-area-inset-top)) 6px 6px;
    border: 0;
    border-bottom: 1px solid rgba(255,190,78,.45);
    border-radius: 0 0 12px 12px;
    background: linear-gradient(180deg, rgba(24,13,18,.98), rgba(13,8,12,.94));
    box-shadow: 0 8px 24px #0009;
    backdrop-filter: blur(12px);
  }

  .logo-wrap {
    grid-area: logo;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0;
    padding: 0;
    text-shadow: 0 2px 7px #000;
  }

  .logo-crown { display: none; }
  .logo-wrap h1,
  .logo-wrap h2 {
    margin: 0;
    font-size: 12px;
    line-height: 1;
    letter-spacing: 0;
    -webkit-text-stroke-width: .4px;
  }
  .logo-wrap h2 { margin-top: 2px; }

  .round-card { display: none; }

  .left-panel > section:nth-of-type(2) { grid-area: target; }
  .left-panel > section:nth-of-type(3) { grid-area: coins; }

  .left-panel .hud-card,
  .left-panel .fever-card {
    min-width: 0;
    margin: 0;
    padding: 4px 5px;
    border-radius: 8px;
    box-shadow: none;
  }

  .left-panel .hud-label {
    font-size: 7px;
    line-height: 1;
    letter-spacing: .7px;
  }

  .left-panel .hud-value {
    margin-top: 2px;
    font-size: 15px;
    line-height: 1.1;
    white-space: nowrap;
  }

  .compact-card {
    grid-area: stats;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
  }

  .compact-card span {
    font-size: 6px;
    line-height: 1;
  }

  .compact-card strong {
    display: block;
    margin-top: 2px;
    font-size: 11px;
    line-height: 1;
  }

  .fever-card {
    grid-area: fever;
    display: grid;
    grid-template-columns: 54px 1fr;
    gap: 6px;
    align-items: center;
  }

  .fever-label {
    font-size: 10px;
    line-height: 1;
    letter-spacing: .2px;
  }

  .fever-track {
    height: 9px;
    margin-top: 0;
    padding: 1px;
    border-width: 1px;
  }

  .mascot-card { display: none; }

  .board-column {
    order: 1;
    width: 100%;
    min-width: 0;
    padding: 4px 4px calc(82px + env(safe-area-inset-bottom));
  }

  .board-frame {
    width: 100%;
    padding: 4px;
    border-width: 1px;
    border-radius: 12px;
    box-shadow: 0 8px 28px #000a, inset 0 0 0 2px #241317;
  }

  .board-frame::before,
  .board-frame::after {
    top: 7px;
    bottom: 7px;
    width: 4px;
    opacity: .55;
  }

  .board-frame::before { left: 2px; }
  .board-frame::after { right: 2px; }

  #gameCanvas {
    width: 100%;
    height: auto;
    max-height: none;
    border-radius: 9px;
    box-shadow: inset 0 0 36px #000;
  }

  .board-top-ornament {
    top: 8px;
    min-width: 92px;
    padding: 3px 12px 4px;
    border-width: 1px;
    box-shadow: 0 3px 10px #0008, 0 0 12px #ff612955;
  }

  .board-top-ornament span { display: none; }
  .board-top-ornament strong { font-size: 9px; }
  .board-top-ornament em { font-size: 8px; }

  .hint { display: none; }

  .aim-controls {
    position: fixed;
    left: 50%;
    bottom: max(7px, env(safe-area-inset-bottom));
    z-index: 45;
    width: min(calc(100vw - 16px), 380px);
    transform: translateX(-50%);
    display: grid;
    grid-template-columns: 62px 1fr 62px;
    gap: 8px;
    padding: 6px;
    border: 1px solid rgba(255,194,87,.5);
    border-radius: 18px;
    background: rgba(18,10,16,.94);
    box-shadow: 0 8px 28px #000c, inset 0 0 18px #ff9a1d12;
    backdrop-filter: blur(14px);
  }

  .aim-btn {
    width: 62px;
    height: 54px;
    border-radius: 13px;
    font-size: 22px;
  }

  .launcher-core {
    min-width: 0;
    display: grid;
    grid-template-columns: 34px 1fr;
    align-items: center;
    gap: 5px;
  }

  .aim-readout {
    margin: 0;
    font-size: 10px;
  }

  .launch-btn {
    width: 100%;
    height: 54px;
    border-radius: 13px;
    font-size: 16px;
    letter-spacing: 1.5px;
  }

  /* Upgrades become a bottom sheet only when a choice is required. */
  .right-panel {
    order: 3;
    position: fixed;
    left: 6px;
    right: 6px;
    bottom: calc(76px + env(safe-area-inset-bottom));
    top: auto;
    z-index: 42;
    width: auto;
    max-height: min(68dvh, 560px);
    overflow-y: auto;
    padding: 12px;
    border-radius: 20px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(calc(100% + 100px));
    transition: transform .22s ease, opacity .18s ease;
    background: linear-gradient(180deg, rgba(45,26,30,.99), rgba(14,8,13,.99));
    box-shadow: 0 18px 60px #000e, 0 0 0 1px #ffb64d55;
  }

  body.upgrade-open .right-panel {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  body.upgrade-open::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 41;
    background: rgba(5,3,5,.64);
    backdrop-filter: blur(3px);
  }

  .upgrade-header {
    padding: 0 4px 9px;
  }

  .upgrade-header h3 { font-size: 15px; }
  .upgrade-header p { font-size: 10px; }

  .upgrade-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .upgrade-card {
    min-height: 66px;
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 9px;
    padding: 8px 10px;
    text-align: left;
    border-radius: 12px;
  }

  .upgrade-icon {
    width: 44px;
    height: 44px;
    margin: 0;
    font-size: 22px;
  }

  .upgrade-card strong { font-size: 14px; }
  .upgrade-card p {
    margin-top: 3px;
    font-size: 10px;
    line-height: 1.3;
  }

  .build-card,
  .legend-card {
    display: none;
  }

  .toast {
    top: calc(max(6px, env(safe-area-inset-top)) + 66px);
    max-width: calc(100vw - 24px);
    padding: 8px 12px;
    font-size: 11px;
    text-align: center;
  }

  .round-modal {
    padding: 10px;
  }

  .round-modal-card {
    width: min(94vw, 380px);
    padding: 20px 16px;
    border-radius: 20px;
  }

  .round-modal-card h2 {
    margin: 6px 0;
    font-size: 22px;
  }

  .round-modal-card p {
    margin: 7px 0 14px;
    font-size: 12px;
  }

  .round-modal-card button {
    width: 100%;
    min-height: 48px;
    padding: 10px 18px;
  }
}

@media (max-width: 380px) {
  .left-panel {
    grid-template-columns: .7fr .95fr .95fr 1.45fr;
  }

  .logo-wrap h1,
  .logo-wrap h2 { font-size: 10px; }

  .left-panel .hud-value { font-size: 13px; }
  .compact-card strong { font-size: 10px; }

  .aim-controls {
    width: calc(100vw - 10px);
    grid-template-columns: 54px 1fr 54px;
    gap: 5px;
  }

  .aim-btn {
    width: 54px;
  }
}

/* Smartphone landscape: prioritize the playfield and keep the controls reachable. */
@media (orientation: landscape) and (max-height: 600px) and (max-width: 1000px) {
  body { overflow: hidden; }

  .game-shell {
    min-height: 100dvh;
    padding: 0;
    display: block;
  }

  .left-panel {
    position: fixed;
    z-index: 20;
    left: 0;
    top: 0;
    width: 148px;
    height: 100dvh;
    padding: max(4px, env(safe-area-inset-top)) 5px max(4px, env(safe-area-inset-bottom));
    display: flex;
    flex-direction: column;
    gap: 4px;
    border-radius: 0 10px 10px 0;
  }

  .left-panel .logo-wrap {
    min-height: 28px;
  }

  .left-panel > section {
    width: 100%;
  }

  .left-panel .round-card,
  .left-panel .mascot-card {
    display: none;
  }

  .compact-card {
    display: grid;
  }

  .board-column {
    margin-left: 148px;
    width: calc(100vw - 148px);
    height: 100dvh;
    padding: 2px 90px 2px 2px;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .board-frame {
    width: auto;
    height: calc(100dvh - 4px);
    aspect-ratio: 720 / 980;
    padding: 2px;
  }

  #gameCanvas {
    width: auto;
    height: 100%;
    max-width: 100%;
  }

  .aim-controls {
    left: auto;
    right: max(5px, env(safe-area-inset-right));
    bottom: 50%;
    width: 78px;
    transform: translateY(50%);
    grid-template-columns: 1fr;
    grid-template-rows: 48px 64px 48px;
    gap: 5px;
    padding: 5px;
  }

  .aim-btn {
    width: 66px;
    height: 48px;
  }

  .launcher-core {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }

  .launch-btn {
    width: 66px;
    height: 48px;
    font-size: 12px;
  }

  .right-panel {
    left: auto;
    right: 90px;
    bottom: 6px;
    width: min(420px, calc(100vw - 250px));
    max-height: calc(100dvh - 12px);
  }
}