:root{color-scheme:dark;--bg:#061a24;--panel:#0b2632;--line:rgba(180,223,231,.16);--muted:#8ba7b2;--text:#f0f8fa;--accent:#8ae6dd;--blue:#29b9d7;--gold:#efd493;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Noto Sans JP",sans-serif;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:disabled{cursor:default;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,.stage:focus-visible{outline:3px solid var(--gold);outline-offset:4px}button{touch-action:manipulation}button:active{transform:translateY(1px)}[hidden]{display:none!important}.app{max-width:1500px;min-height:720px;height:100dvh;margin:auto;padding:0 40px 32px;display:grid;grid-template-columns:230px minmax(260px,1fr) 330px;grid-template-rows:94px minmax(0,1fr);gap:0 32px}.brandbar{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);margin-bottom:23px}.brand{color:var(--text);text-decoration:none;display:flex;gap:10px;align-items:center}.brand svg{width:33px;fill:none;stroke:var(--accent);stroke-width:2.5}.brand>span{font-weight:700;letter-spacing:.15em;font-size:19px}.brand small{display:block;font-size:10px;letter-spacing:.18em;font-weight:400;color:var(--muted);margin-top:4px}.version{font-size:10px;letter-spacing:.18em;color:var(--muted)}.version b{background:#123642;border:1px solid var(--line);padding:3px 6px;color:var(--accent);margin-left:7px}.utilities{display:flex;gap:8px}.icon-button{border:1px solid var(--line);background:transparent;border-radius:50%;width:34px;height:34px;font-size:18px}.icon-button[aria-pressed=true]{color:var(--accent);background:#16404a}.field-panel{display:flex;flex-direction:column;padding-top:22px}.eyebrow{font-size:10px;letter-spacing:.17em;font-weight:600;color:var(--accent)}h1{font-size:24px;line-height:1.7;letter-spacing:.04em;font-weight:500;margin:14px 0 28px}.scene-selector{display:grid;gap:10px}.scene-option{display:flex;align-items:center;gap:12px;width:100%;padding:18px 12px;border:1px solid var(--line);border-radius:12px;background:transparent;text-align:left;transition:background .2s,border .2s}.scene-option.selected{background:#173b46;border-color:#659e9f}.scene-option:hover{background:#16343f}.scene-number{font:12px ui-monospace,monospace;color:var(--muted)}.scene-option>span:nth-child(2){font-size:16px;font-weight:500;flex:1}.scene-option small{font-size:11px;color:var(--muted);display:block;font-weight:400;margin-top:6px}.scene-depth{font:20px ui-monospace,monospace;color:var(--accent)}.scene-depth span{display:block;font:10px sans-serif;text-align:right;color:var(--muted);margin-top:4px}.camera-symbol{font-size:20px;color:var(--accent)}.camera-option{margin-top:10px;padding-block:14px}.field-note{margin-top:32px;border-top:1px solid var(--line);padding-top:24px}.field-note h2{font-size:17px;font-weight:500;letter-spacing:.03em;margin:12px 0}.field-note p{color:var(--muted);font-size:13px;line-height:1.9;margin:0}.session{margin-top:auto;padding-top:24px;font-size:12px;color:var(--muted)}.session>div{display:flex;align-items:baseline;gap:6px;padding-top:8px}.session strong{font:36px ui-monospace,monospace;color:var(--text)}.best-label{margin-left:auto}.best-label b{font-weight:500;color:var(--text)}.prototype-note{font-size:10px;color:#678693;margin-top:18px}.stage{position:relative;overflow:hidden;border-radius:18px;background:#194653;isolation:isolate;touch-action:none;min-height:0}.scene-image,#camera-feed{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}.scene-image{transition:opacity .25s}canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}#water{opacity:.25;mix-blend-mode:screen}.stage.camera #water{opacity:.8;mix-blend-mode:normal}.stage-vignette{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(0,25,33,.38),transparent 25%,transparent 75%,rgba(0,22,33,.55));z-index:2}.stage-top{position:absolute;left:16px;right:16px;top:16px;display:flex;justify-content:space-between;align-items:center;gap:8px;z-index:3;pointer-events:none}.location-pill,.depth-pill{background:#092934a8;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:10px 12px;border:1px solid #ffffff30;border-radius:9px;font-size:13px}.location-pill{display:flex;gap:6px;align-items:center}.location-pill i{width:6px;height:6px;border-radius:50%;background:var(--accent)}.location-pill small{color:#d0e7e9;font-size:10px;margin-left:4px}.depth-pill{white-space:nowrap;font-size:11px}.depth-pill strong{font-size:17px;font-weight:500}.mobile-scenes{display:none}.target-label{position:absolute;z-index:3;pointer-events:none;transform:translate(18px,-35px);font:13px ui-monospace,monospace;background:#062b37c9;border:1px solid #99e7eb6b;border-radius:7px;padding:7px 9px;white-space:nowrap}.target-label strong{font-size:19px;font-weight:500}.target-caption{font:11px sans-serif;margin-right:4px}.scene-hint{position:absolute;top:90px;left:50%;transform:translateX(-50%);white-space:nowrap;padding:8px 12px;border:1px solid #ffffff30;border-radius:30px;background:#07303a90;color:white;font-size:12px;z-index:3;pointer-events:none}.stage-bottom{position:absolute;bottom:18px;left:18px;right:18px;display:flex;justify-content:space-between;z-index:3;font-size:9px;letter-spacing:.13em;color:#d6e9e8;pointer-events:none}.event-label{position:absolute;left:0;right:0;top:34%;text-align:center;color:white;font-size:40px;letter-spacing:.1em;font-weight:800;text-shadow:0 3px 25px #033645;z-index:5;pointer-events:none}.event-label:empty{display:none}.event-label small{display:block;font-size:14px;font-weight:500;margin-top:8px;letter-spacing:.05em}.toast{position:absolute;left:18px;right:18px;top:150px;z-index:6;text-align:center;background:#062b37ef;border:1px solid #8ae6dd70;padding:14px;border-radius:12px;font-size:13px;line-height:1.7;pointer-events:none}.toast:empty{display:none}.control-panel{align-self:center;min-width:0}.control-heading{display:flex;justify-content:space-between;align-items:center}.control-heading h2{font-size:21px;font-weight:500;letter-spacing:.03em;margin:12px 0 0;line-height:1.4}.step-badge{font:30px ui-monospace,monospace;color:#355563}.phase-steps{display:flex;align-items:center;gap:9px;margin:24px 0 28px;font-size:11px;color:#75919e}.phase-steps i{height:1px;background:var(--line);flex:1}.phase-steps span.active{color:var(--accent)}.meter-block{margin:0 0 24px;transition:opacity .2s}.meter-heading{display:flex;align-items:center;justify-content:space-between;font-size:14px;margin-bottom:10px}.meter-heading small{font-size:10px;color:var(--muted);margin-left:7px;font-weight:400}.meter-heading strong{font:23px ui-monospace,monospace;font-weight:400}.meter-heading strong small{font-size:12px}.meter{height:15px;position:relative;background:#173440;border:1px solid #53747c;border-radius:4px;overflow:visible}.power-fill{position:absolute;left:0;top:0;bottom:0;width:0;background:linear-gradient(90deg,#259aba,#91e8dc);border-radius:3px;will-change:width}.power-target{position:absolute;top:-4px;bottom:-4px;width:12%;background:#b3e4a622;border:1px solid #ddf4bda1;border-radius:2px;left:44%}.needle{position:absolute;top:-5px;bottom:-5px;width:3px;background:white;box-shadow:0 0 9px #c4faff80;border-radius:2px;left:0;will-change:left}.meter-ticks{display:flex;justify-content:space-between;font:10px ui-monospace,monospace;color:var(--muted);margin-top:10px}.meter-ticks span:nth-child(2){font-family:inherit;color:#acc9c9}.muted{opacity:.4}.accuracy-meter{background:linear-gradient(90deg,#1b3440,#2f646c 50%,#1b3440)}.accuracy-zone{position:absolute;left:43%;width:14%;top:0;bottom:0;background:#71dcd0aa}.center-line{position:absolute;left:50%;top:-3px;bottom:-3px;width:1px;background:#dcfff5}.accuracy-meter .needle{left:50%}.instruction{font-size:13px;color:#aac5ce;line-height:1.65;min-height:43px;margin:22px 0 14px}.cast-button{border:0;display:flex;align-items:center;justify-content:center;gap:16px;width:100%;min-height:60px;padding:14px 20px;border-radius:12px;background:var(--accent);color:#07313b;font-size:17px;font-weight:700;box-shadow:0 6px 24px #49d4c613;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;touch-action:none;transition:background .2s}.cast-button:hover{background:#aff8ea}.cast-button svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.cast-button.bite{background:var(--gold);animation:button-pulse .6s infinite alternate}.cast-button.reeling{background:#a1ead8}.reset-button{border:0;background:none;width:100%;font-size:12px;color:var(--muted);padding:14px}.control-footer{display:flex;justify-content:space-between;align-items:center;margin-top:24px;padding-top:18px;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}.lure-tag{display:flex;align-items:center;gap:8px}.lure-tag svg{width:28px;fill:none;stroke:var(--accent);stroke-width:1.4}.result-summary{background:#14343e;border:1px solid var(--line);border-radius:12px;padding:22px;margin-top:20px}.result-summary>span{font:10px ui-monospace,monospace;color:var(--accent);letter-spacing:.15em}.result-summary h3{font-size:22px;font-weight:500;margin:12px 0}.result-summary strong{font:48px ui-monospace,monospace}.result-summary div>span{font-size:14px;color:var(--muted);margin-left:8px}.result-summary p{font-size:12px;color:var(--muted);line-height:1.7;margin-bottom:0}.tension-heading{margin-top:24px}.tension-heading strong{font-size:12px}.danger-zone{position:absolute;top:0;bottom:0;left:80%;right:0;background:#f37f6e44}.tension-meter .power-fill{background:linear-gradient(90deg,#7de0d2 40%,#e5ba68 75%,#eb705e)}#reel-controls{margin-top:24px}.camera-settings{position:absolute;top:105px;left:14px;right:14px;z-index:4;padding:12px;border-radius:10px;background:#062b37df;display:flex;flex-wrap:wrap;gap:10px;font-size:12px}.camera-settings label{display:flex;align-items:center;gap:8px}.camera-settings label:first-child{flex:1}.camera-settings input{width:100%;min-width:50px;accent-color:var(--accent);height:22px}.camera-settings select{font-size:12px;padding:3px;border:1px solid #6a939b;background:#173d47;border-radius:5px}.camera-settings>span{width:100%;color:#acc7ce;font-size:10px}.stage.camera .scene-hint{display:none}dialog{background:#0d2935;color:var(--text);border:1px solid #45626d;border-radius:22px;padding:32px;max-width:440px;width:calc(100% - 32px);max-height:calc(100dvh - 32px)}dialog::backdrop{background:#001018bd;backdrop-filter:blur(7px)}dialog h2{font-weight:500;font-size:26px;line-height:1.6;margin:14px 0 24px}.close-dialog{position:absolute;right:18px;top:14px;border:0;background:none;font-size:28px;color:var(--muted)}dialog ol{list-style:none;counter-reset:steps;padding:0}dialog li{counter-increment:steps;position:relative;padding-left:34px;margin:20px 0}dialog li:before{content:counter(steps);position:absolute;left:0;top:0;width:22px;height:22px;border:1px solid #548486;border-radius:50%;text-align:center;line-height:20px;font-size:12px;color:var(--accent)}dialog li strong{display:block;font-size:14px;font-weight:500}dialog li span{font-size:12px;color:var(--muted);line-height:1.8;display:block;margin-top:5px}.camera-explanation{border-top:1px solid var(--line);padding-top:18px;margin:24px 0;font-size:13px}.camera-explanation p{font-size:12px;color:var(--muted);line-height:1.8;margin-bottom:0}.noscript{position:fixed;inset:0;display:grid;place-items:center;background:var(--bg);z-index:100}.stage.loading:after{content:'釣り場を準備しています';position:absolute;inset:0;display:grid;place-items:center;background:#153c48;color:var(--accent);font-size:14px;z-index:8}@keyframes button-pulse{to{box-shadow:0 0 25px #e7cf8966}}
@media(min-width:1500px){.app{padding-inline:64px;grid-template-columns:240px minmax(260px,1fr) 340px;gap:0 45px}}@media(min-width:901px) and (max-height:800px){.app{padding-bottom:22px;grid-template-rows:80px minmax(0,1fr);min-height:650px}.field-panel{padding-top:5px}h1{font-size:21px;margin-bottom:18px}.scene-option{padding-block:13px}.field-note{margin-top:22px;padding-top:18px}.control-heading h2{font-size:19px}.phase-steps{margin:20px 0}.meter-block{margin-bottom:22px}.instruction{margin-top:18px}.control-footer{margin-top:18px}.prototype-note{font-size:9px}}
@media(max-width:1100px) and (min-width:901px){.app{grid-template-columns:180px minmax(260px,1fr) 290px;gap:0 20px;padding-inline:22px}h1{font-size:20px}.scene-option{gap:8px}.scene-option small{font-size:10px}.scene-depth{font-size:16px}.version{display:none}.control-heading h2{font-size:18px}.field-note p{font-size:12px}}
@media(max-width:900px){html,body{height:100%;overflow:hidden}.app{padding:0;display:block;max-width:none;height:100dvh;min-height:0}.brandbar,.field-panel{display:none}.stage{position:absolute;inset:0;border-radius:0;width:100%;height:100%;}.stage-top{top:calc(12px + env(safe-area-inset-top));left:16px;right:16px}.location-pill,.depth-pill{padding:9px 11px}.location-pill small{font-size:10px}.mobile-scenes{position:absolute;top:calc(64px + env(safe-area-inset-top));left:16px;right:16px;display:flex;gap:4px;z-index:5;background:#072c3899;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid #ffffff2d;padding:4px;border-radius:11px}.mobile-scenes button{border:0;background:transparent;flex:1;border-radius:7px;padding:9px;color:#daedef;font-size:13px}.mobile-scenes button.selected{background:#d9f7ed;color:#113d43;font-weight:600}.mobile-scenes button:last-child{flex:0 0 33px;padding:5px}.scene-hint{top:calc(126px + env(safe-area-inset-top));font-size:11px}.control-panel{position:absolute;bottom:0;left:0;right:0;z-index:6;padding:19px 22px calc(15px + env(safe-area-inset-bottom));border-top:1px solid #a4e6e841;border-radius:24px 24px 0 0;background:linear-gradient(130deg,#082b36f0,#072330f5);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.control-heading h2{font-size:18px;line-height:1.3;margin-top:6px}.control-heading .eyebrow{font-size:9px}.step-badge{font-size:28px}.phase-steps{display:none}#cast-controls{display:flex;gap:22px;margin-top:18px}.meter-block{width:50%;margin:0}.meter-heading{font-size:12px;margin-bottom:8px}.meter-heading small{display:none}.meter-heading strong{font-size:18px}.meter-heading strong small{display:inline;font-size:10px;margin-left:2px}.meter{height:12px}.meter-ticks{font-size:9px;margin-top:8px}.instruction{font-size:12px;min-height:19px;margin:13px 0 10px;line-height:1.5}.cast-button{min-height:53px;font-size:16px;border-radius:10px}.control-footer{display:none}.reset-button{padding:10px 0 0;font-size:11px}.stage-bottom{display:none}.target-label{font-size:12px;padding:6px 8px}.target-label strong{font-size:17px}.camera-settings{top:calc(121px + env(safe-area-inset-top));padding:9px 12px;gap:6px}.event-label{top:34%;font-size:35px}.toast{top:calc(165px + env(safe-area-inset-top));font-size:12px}.result-summary{padding:15px 18px;margin-top:14px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:4px 10px}.result-summary>span{grid-column:1/-1;font-size:9px}.result-summary h3{font-size:22px;margin:5px 0}.result-summary strong{font-size:37px}.result-summary p{margin:0;grid-column:1/-1}.tension-heading{margin-top:15px}#reel-controls{margin-top:17px}.stage-vignette{background:linear-gradient(180deg,#001d2b55,transparent 30%,transparent 60%,#001b3055)}}
@media(max-width:900px) and (min-width:600px){.control-panel{left:50%;width:460px;transform:translateX(-50%);bottom:18px;border-radius:22px;border:1px solid #a4e6e841}.stage .scene-image{object-fit:contain;background:#15414b}.stage-top,.mobile-scenes{max-width:450px;margin:auto}.mobile-scenes{left:calc(50% - 225px);right:auto;width:450px}.stage-top{left:calc(50% - 225px);right:auto;width:450px}}
@media(max-width:900px) and (max-height:720px){.control-panel{padding:13px 18px calc(10px + env(safe-area-inset-bottom))}.control-heading h2{font-size:16px}.control-heading .eyebrow{font-size:8px}.control-heading h2{margin-top:4px}#cast-controls{margin-top:12px}.instruction{margin:10px 0 8px;font-size:11px}.cast-button{min-height:47px}.scene-hint{top:116px}.reset-button{padding-top:7px}.meter-ticks{font-size:8px}.result-summary strong{font-size:32px}.result-summary{padding:10px 15px}}
@media(max-width:900px) and (orientation:landscape){.stage{width:60%;}.control-panel{position:absolute;width:40%;left:60%;top:0;bottom:0;transform:none;border-radius:0;padding:22px;overflow:auto}.stage-top{top:10px}.mobile-scenes{top:60px}.scene-hint{display:none}.camera-settings{top:112px}.control-heading h2{font-size:15px}#cast-controls{display:block}.meter-block{width:100%;margin-top:20px}.instruction{margin-top:16px}.event-label{top:48%}.result-summary{display:block}.stage .scene-image{object-fit:cover}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.cast-button.bite{animation:none}}