:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,'Hiragino Sans','Noto Sans JP',sans-serif;color:#18372d;background:#eef3ee;font-synthesis:none;--green:#164d3a;--line:#e0e7df;--muted:#6b7d73}*{box-sizing:border-box}body{margin:0;overscroll-behavior:none}button,select,input{font:inherit}button{cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;color:inherit}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid #258caf;outline-offset:3px}button:disabled{opacity:.5;cursor:wait}.app{height:100dvh;min-height:460px;max-width:1300px;margin:auto;display:grid;grid-template-rows:76px minmax(220px,1fr) auto;background:#f0f5ef;overflow:hidden}header{padding:12px 22px;display:flex;align-items:center;justify-content:space-between;background:#fafcf9;z-index:2;border-bottom:1px solid #e6ece3}.course-button{display:flex;align-items:center;gap:12px;border:0;background:transparent;padding:0;text-align:left;min-height:48px}.brand{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--green);color:#d9edb5;font-size:30px;line-height:1;font-weight:700;padding-right:3px}.course-button strong{font-size:16px;display:block;font-weight:650;letter-spacing:-.02em}.course-button small{display:block;font-size:13px;margin-top:3px;color:var(--muted)}.chevron{font-size:20px;color:#829086;margin-left:6px}.icon-button{display:grid;place-items:center;width:44px;height:44px;border:1px solid #dce5d8;border-radius:14px;background:#ffffffed;box-shadow:0 2px 4px #14322305;padding:11px}.icon-button svg{width:22px;height:22px}.icon-button:active{background:#ebf0e9}#stage{position:relative;min-height:0;overflow:hidden;background:radial-gradient(ellipse at 45% 45%,#fcfdfa 0,#edf3e9 80%)}#green-canvas{display:block;width:100%;height:100%;touch-action:none}.view-topbar{position:absolute;top:16px;left:20px;right:20px;display:flex;justify-content:space-between;align-items:center;gap:10px;pointer-events:none}.view-topbar>*{pointer-events:auto}.switch{display:flex;background:#ffffffef;border:1px solid #dce5d8;padding:4px;border-radius:15px;box-shadow:0 4px 16px #152e1807}.switch button{min-height:38px;padding:0 20px;border:0;background:transparent;border-radius:10px;font-size:14px;color:#617365}.switch button.active{background:var(--green);color:#fff}.map-button{background:#ffffffef;border:1px solid #dce5d8;border-radius:14px;font-size:14px;min-height:44px;padding:0 16px;box-shadow:0 3px 12px #13281506}.map-button.active{background:#e1edce;border-color:#91ad74;color:#235230}.view-side{position:absolute;right:20px;top:80px;display:flex;flex-direction:column;gap:10px;align-items:center}.north{display:flex;flex-direction:column;align-items:center;gap:5px;margin-top:4px;font-size:12px;color:#58705e;text-shadow:0 1px 2px #fff;font-weight:700}.north i{width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-bottom:15px solid #3c5e44;transform-origin:50% 70%}.scene-label{position:absolute;left:0;top:0;pointer-events:none;white-space:nowrap;will-change:transform;visibility:hidden}.ball-label{display:flex;align-items:center;gap:7px;transform:translate(-50%,-50%)}.ball-dot{height:15px;width:15px;background:white;border:2px solid #fff;box-shadow:0 0 0 1px #2b483c30,0 3px 6px #152b2940;border-radius:50%}.ball-label>span:last-child{background:#fffef5ed;border-radius:9px;padding:7px 9px;font-size:12px;line-height:1.5;box-shadow:0 3px 8px #152d1910}.pin-label{display:flex;gap:3px;align-items:flex-end;font-size:12px;transform:translate(-50%,-100%);filter:drop-shadow(0 1px 1px #ffffff)}.flag{font-size:32px;color:#d96933;line-height:1}.pin-label>span:last-child{background:#ffffffd9;padding:4px 6px;border-radius:6px}.measure-label{background:#ffffffed;border:1px solid #e0e6d4;box-shadow:0 5px 16px #2b452210;border-radius:12px;padding:8px 12px;display:flex;align-items:baseline;gap:8px;transform:translate(-50%,-50%)}.measure-label strong{font-size:21px;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:-.03em}.measure-label span{font-size:12px;color:#5b745e}.roll-label{display:flex;gap:8px;align-items:center;transform:translate(-50%,-100%);background:#fff9ef;border:1px solid #eccdaf;padding:8px 11px;border-radius:12px;box-shadow:0 5px 15px #132c2015}.roll-label strong{font-size:16px;font-variant-numeric:tabular-nums}.rolling-dot{display:block;width:13px;height:13px;border-radius:50%;background:#fff;box-shadow:0 0 0 2px #f08c50}.bottom-view{position:absolute;bottom:14px;left:20px;right:20px;display:flex;align-items:center;justify-content:space-between;gap:10px;pointer-events:none}.bottom-view>span{font-size:12px;color:#566a51;background:#ffffffc9;padding:6px 10px;border-radius:8px}.bottom-view>a{font-size:12px;color:#244734;background:#fffdf7db;padding:5px 7px;border-radius:5px;pointer-events:auto;text-decoration:none}#height-legend{display:flex;align-items:center;gap:5px;font-size:12px;color:#446149;background:#ffffffbd;padding:6px 8px;border-radius:6px}#height-legend i{display:block;width:60px;height:5px;border-radius:4px;background:linear-gradient(90deg,#2c94ae,#66c19f,#bbd775,#e0be62)}[hidden]{display:none!important}.toast{position:absolute;bottom:60px;left:50%;transform:translateX(-50%);background:#183e31ed;color:white;font-size:14px;line-height:1.6;padding:11px 15px;border-radius:13px;width:max-content;max-width:calc(100% - 36px);text-align:center;box-shadow:0 6px 25px #13372520;pointer-events:none}.dock{background:#fff;position:relative;border-radius:24px 24px 0 0;border-top:1px solid #e1e7da;padding:15px 22px max(12px,env(safe-area-inset-bottom));box-shadow:0 -8px 28px #23481d05;z-index:1}.dock>p{font-size:13px;text-align:center;color:#58715d;margin:0 0 12px;min-height:19px;line-height:1.5}.actions{display:flex;gap:12px;max-width:640px;margin:auto}.placement{display:flex;background:#f0f4ed;border:1px solid #e4eade;border-radius:15px;padding:4px;flex:1}.placement button{display:flex;gap:7px;align-items:center;justify-content:center;flex:1;padding:9px 8px;border:0;background:transparent;border-radius:10px;font-size:14px;color:#73826d;min-height:44px}.placement button.active{background:#fff;color:#1b4c32;box-shadow:0 2px 6px #3148290b;font-weight:600}.small-ball{width:10px;height:10px;border-radius:50%;background:white;box-shadow:0 0 0 1.5px #90a683}.small-flag{font-size:19px;line-height:1;color:#d77143}.roll-button{display:flex;justify-content:center;align-items:center;gap:9px;min-width:132px;flex:.9;min-height:54px;border:0;border-radius:15px;background:var(--green);color:white;font-size:17px;font-weight:650;box-shadow:0 4px 10px #19452a15}.roll-button:active{background:#0f3529}.roll-button.playing{background:#e4ece0;color:#285034;box-shadow:none}.play-icon{width:0;height:0;border-top:6px solid transparent;border-bottom:6px solid transparent;border-left:9px solid currentColor}.playing .play-icon{width:10px;height:10px;border:0;background:currentColor;border-radius:2px}.dock-bottom{display:flex;justify-content:space-between;gap:12px;max-width:640px;margin:8px auto 0}.dock-bottom button{border:0;background:transparent;font-size:12px;min-height:30px;padding:3px 0;color:#6b7d66}.dock-bottom strong{color:#375b34}.sheet{width:min(480px,calc(100vw - 24px));max-height:85dvh;overflow-y:auto;border:1px solid #dfe6d8;border-radius:24px;padding:22px 24px;color:#1b3c2e;box-shadow:0 20px 80px #0e2f243d;background:#fff}.sheet::backdrop{background:#102e246b;backdrop-filter:blur(4px)}.sheet-handle{display:none}.sheet-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.sheet-heading h2{font-size:21px;margin:0;letter-spacing:-.03em}.close-button{border:0;border-radius:50%;background:#f0f4ed;font-size:25px;width:40px;height:40px;line-height:1}.select-field{display:block;font-size:14px;font-weight:600;margin-bottom:20px}.select-field select{display:block;appearance:auto;width:100%;padding:13px 11px;border:1px solid #dbe3d5;border-radius:12px;background:#fafcf8;font-size:15px;color:#24482e;margin-top:9px}.field-title{font-size:14px;font-weight:600;display:block;margin-bottom:10px}.green-options{display:flex;gap:10px}.green-options button{flex:1;text-align:left;background:white;border:1px solid #dfe6d8;border-radius:14px;padding:15px;font-size:17px;font-weight:600}.green-options button span{display:block;font-size:12px;font-weight:400;color:#6b7e66;margin-top:6px;line-height:1.6}.green-options button.active{background:#eef5e4;border:2px solid #68854d;padding:14px;color:#234c23}.sheet-note{font-size:13px;line-height:1.8;color:#6c7d65;margin:18px 0 24px}.primary{display:block;width:100%;background:var(--green);color:#fff;border:0;border-radius:14px;padding:15px 16px;font-size:16px;font-weight:600;min-height:50px}.range-field{margin:0 0 28px}.range-field>label{display:flex;justify-content:space-between;gap:10px;font-size:15px;font-weight:600;margin-bottom:10px}.range-field output{font-size:14px;font-weight:500;color:#53704a}.range-field input{width:100%;height:28px;accent-color:var(--green);margin:0;cursor:pointer}.range-field>div{display:flex;justify-content:space-between;font-size:12px;color:#7f9078;margin-top:5px}.about-sheet{font-size:14px;line-height:1.9}.about-sheet p{margin:0 0 20px}.about-sheet dl{margin:0}.about-sheet dt{font-weight:700;font-size:14px}.about-sheet dd{margin:4px 0 16px;color:#687861}.about-sheet .credit{font-size:12px;margin-top:22px;color:#6e7e69}.source-links{display:flex;gap:12px;flex-wrap:wrap}.source-links a{color:#416c32;font-size:13px}#loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;background:#eff4eb;gap:8px;font-size:14px;color:#5d775c;z-index:5}.spinner{height:28px;width:28px;border:2px solid #d1ddc9;border-top-color:#3a693b;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
@media(min-width:700px){.app{grid-template-rows:80px minmax(220px,1fr) auto}header{padding:14px 32px}.view-topbar{top:22px;left:32px;right:32px}.view-side{right:32px;top:90px}.bottom-view{left:32px;right:32px;bottom:20px}.dock{padding:17px 32px 13px;max-width:760px;width:100%;margin:auto;border-radius:24px 24px 0 0;box-shadow:0 -3px 40px #1d3a2108}.course-button strong{font-size:18px}.scene-label.measure-label strong{font-size:25px}}
@media(max-width:500px){.app{grid-template-rows:72px minmax(220px,1fr) auto}header{padding:10px 17px}.view-topbar{top:14px;left:16px;right:16px}.switch button{padding:0 16px;font-size:14px}.map-button{padding:0 12px;font-size:13px}.view-side{right:16px;top:78px;gap:8px}.view-side .icon-button{width:40px;height:40px;padding:10px;border-radius:12px}.bottom-view{left:17px;right:17px;bottom:13px}.dock{padding:14px 17px max(10px,env(safe-area-inset-bottom));border-radius:22px 22px 0 0}.actions{gap:9px}.roll-button{min-width:116px}.dock-bottom{gap:8px}.dock-bottom button{font-size:12px}.sheet{position:fixed;bottom:0;margin:auto auto 0;width:100%;max-width:500px;max-height:90dvh;border-radius:26px 26px 0 0;padding:12px 24px max(24px,env(safe-area-inset-bottom));border:0}.sheet-handle{display:block;width:36px;height:4px;border-radius:3px;background:#d7dfd0;margin:0 auto 18px}.sheet-heading{margin-bottom:22px}.about-sheet{padding-top:22px}.ball-label>span:last-child{font-size:12px;padding:6px 8px}.measure-label{padding:7px 9px;gap:7px}.measure-label strong{font-size:20px}.measure-label span{font-size:12px}.course-button{gap:10px}.course-button strong{font-size:15px}.course-button small{font-size:12px}.brand{width:35px;height:35px;font-size:28px}}
@media(max-height:650px){.app{grid-template-rows:60px minmax(200px,1fr) auto}.dock{padding-top:10px}.dock>p{margin-bottom:7px}.dock-bottom{margin-top:2px}.view-topbar{top:10px}.view-side{top:68px}.view-side .north{display:none}}
@media(prefers-reduced-motion:reduce){.spinner{animation:none}}
.ball-label,.pin-label,.roll-label{transform:none}.ball-label .ball-dot{position:absolute;left:-7px;top:-7px}.ball-label>span:last-child{position:absolute;left:12px;top:8px}.pin-label .flag{position:absolute;left:-4px;bottom:-1px}.pin-label>span:last-child{position:absolute;left:15px;top:-29px}.roll-label{background:none;border:0;padding:0;box-shadow:none}.roll-label .rolling-dot{position:absolute;left:-6.5px;top:-6.5px}.roll-label strong{position:absolute;left:13px;top:-24px;background:#fff8ef;padding:7px 10px;border:1px solid #e8c9a7;border-radius:10px;box-shadow:0 3px 8px #183b2212}

.shot-controls{max-width:640px;margin:0 auto 12px;display:grid;grid-template-columns:1fr 1fr;gap:20px}.shot-setting label{display:flex;justify-content:space-between;font-size:13px;font-weight:600;gap:8px;margin-bottom:6px}.shot-setting output{font-size:12px;font-weight:500;color:#597365}.shot-setting input{width:100%;height:28px;margin:0;accent-color:var(--green);cursor:pointer}.angle-row{display:flex;align-items:center;gap:5px;font-size:11px;color:#698174}.angle-row input{min-width:0}.angle-row button{border:0;border-radius:6px;background:#edf3e9;min-width:34px;min-height:28px;font-size:11px}.dock-bottom>span{font-size:11px;line-height:30px;color:#6b7d66}.pin-setting{display:flex;align-items:center;gap:8px;width:100%;background:#f3f7ee;border:1px solid #dce5d8;border-radius:12px;margin-top:18px;padding:13px;text-align:left;font-size:13px;min-height:48px}.pin-setting>span:last-child{margin-left:auto;color:#6b7d66;font-size:12px}.eye-label .flag{display:none}.eye-label>span:last-child{left:10px;top:0}.dock>p{font-size:12px;margin-bottom:10px}.course-button strong{max-width:235px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media(max-width:500px){.shot-controls{gap:15px;margin-bottom:9px;grid-template-columns:1.1fr 1fr}.shot-setting label{font-size:12px;gap:4px;flex-direction:column;margin-bottom:4px}.shot-setting output{font-size:12px}.dock{padding-top:10px}.dock-bottom{margin-top:3px}.course-button strong{max-width:220px}.view-side{top:72px}}

.official-guide{display:block;font-size:13px;color:#527947;margin:-12px 0 22px}.green-options{flex-wrap:wrap}.green-options button{min-width:100px}

/* 現地で狙いとカメラを変える操作を1画面に収める。 */
.camera-control{display:flex;align-items:center;gap:7px;background:#fffef3ed;border:1px solid #dce5d8;border-radius:13px;padding:0 9px;min-height:44px;font-size:11px;color:#6a7c61}.camera-control select{border:0;background:transparent;color:#264f36;font-size:13px;font-weight:600;max-width:112px;height:42px;padding:0 4px;cursor:pointer}.aim-label{transform:translate(-50%,-100%);background:#fff8eced;color:#99501f;border:1px solid #eeb57c;padding:5px 8px;border-radius:8px;font-size:11px;font-weight:600;box-shadow:0 2px 8px #45260412}.shot-controls{display:flex;flex-direction:column;gap:5px;margin-bottom:8px}.direction-setting label{flex-direction:row;align-items:center;margin-bottom:2px}.direction-setting output{color:#ac581d;font-weight:650}.angle-row{gap:8px}.angle-row input{accent-color:#d2732c;flex:1}.angle-row button{min-width:40px;min-height:40px;font-size:14px;color:#a35925;background:#fcf1e5}.angle-row #aim-center{font-size:12px;min-width:38px}.power-setting{display:flex;align-items:center;gap:14px}.power-setting label{min-width:116px;display:flex;flex-direction:row;gap:8px;margin:0;white-space:nowrap;font-size:12px}.power-setting input{flex:1;min-width:0}.placement{flex:1.3}.placement button{font-size:13px;padding:8px 5px;gap:5px}.roll-button{flex:1}.dock>p{margin-bottom:5px}.dock{padding-top:9px}.bottom-view{bottom:10px}
@media(max-width:360px){.camera-control{gap:3px;padding:0 5px}.camera-control select{max-width:100px}.view-topbar{left:12px;right:12px;gap:6px}.switch button{padding:0 12px}.placement button{font-size:12px}.roll-button{font-size:15px;min-width:106px}.power-setting label{min-width:110px}}

/* 未対応コースへの希望を、場所選択の中で受け付ける。 */
.requests-entry{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid #dce7d5;background:#f4f8ef;border-radius:13px;padding:13px 14px;margin:0 0 23px;text-align:left;min-height:60px}.requests-entry>span{font-size:12px;color:#65755f}.requests-entry strong{font-size:13px;white-space:nowrap}.requests-intro{font-size:14px;line-height:1.8;margin:-6px 0 22px;color:#526c59}.request-field{display:block;font-size:13px;font-weight:600;margin:0 0 16px}.request-field input,.request-field select{display:block;width:100%;font-size:16px;background:#fafcf8;border:1px solid #dbe3d5;border-radius:11px;padding:13px 11px;margin-top:7px;color:#24482e;min-height:48px}.request-message{font-size:13px;line-height:1.8;color:#215a3e;overflow-wrap:anywhere;min-height:0;margin:12px 0 20px}.request-message:empty{margin:16px 0}.request-message.error{color:#ad3e2b}.requests-list-heading{display:flex;justify-content:space-between;align-items:baseline;gap:8px;padding-top:19px;border-top:1px solid #e3e9df}.requests-list-heading h3{font-size:15px;margin:0}.requests-list-heading>span,.requests-hint{font-size:11px;color:#73806d}.requests-hint{line-height:1.7;margin:8px 0 3px}.request-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:16px 0;border-bottom:1px solid #e9eee5}.request-row>div{min-width:0}.request-row h4{font-size:14px;line-height:1.6;margin:0 0 3px;overflow-wrap:anywhere}.request-row>div>span{font-size:12px;color:#73806d}.request-vote{flex:none;min-width:91px;border:1px solid #d4dfca;border-radius:12px;background:#f6faef;padding:9px 10px;display:flex;flex-direction:column;gap:4px;align-items:center}.request-vote strong{font-size:17px}.request-vote span{font-size:11px}.request-vote[aria-pressed=true]{color:#668056;background:#edf4e8;border-color:transparent;opacity:1}.requests-sheet button:disabled:not([aria-pressed=true]){opacity:.55;cursor:default}.requests-empty{font-size:13px;line-height:1.8;padding:20px 0;color:#718169}.requests-secondary{width:100%;min-height:44px;margin-top:12px;border:1px solid #dbe4d4;border-radius:10px;background:#fff;font-size:13px}.requests-footnote{font-size:11px;line-height:1.8;color:#7b8774;margin:20px 0 0}.requests-sheet .sheet-heading{margin-bottom:20px}@media(max-width:360px){.requests-entry{align-items:flex-start;flex-direction:column;gap:4px}}
/* おすすめは3D内で読み、方向・強さは既存の操作で微調整する。 */
.recommendation{position:absolute;left:17px;bottom:49px;max-width:calc(100% - 34px);display:flex;flex-direction:column;gap:5px;background:#fffffff2;border:1px solid #cadfc7;border-radius:14px;padding:11px 13px;box-shadow:0 4px 20px #173d2410;pointer-events:none}.recommendation small{font-size:11px;color:#507647;font-weight:650}.recommendation strong{font-size:14px;line-height:1.5}.recommendation>span{font-size:10px;color:#667560;line-height:1.5}.recommendation button{align-self:flex-start;pointer-events:auto;border:0;background:#edf4e6;color:#345d2f;border-radius:8px;min-height:36px;padding:5px 11px;font-size:12px;margin-top:2px}.recommendation button:disabled{display:none}.recommendation:has(button:not(:disabled)){padding-bottom:9px}

.boundary-credit{display:block;max-width:640px;margin:0 auto;text-align:right;font-size:10px;line-height:1.5;color:#526949;text-decoration:underline;min-height:15px}