/* 漫才コンビ名メーカー
   黒 × 深紅 × 金。賞レース決勝のセットを思わせる、光の多い舞台。 */
:root{
  color-scheme:dark;
  --bg:#080205;--ink:#f8ecd6;--muted:#b9a48e;--gold:#f2c65a;--gold-hi:#fff2bd;--gold-deep:#a66d12;--line:#563512;--line-soft:#38200d;--panel:#16070b;--crimson:#c4121c;
  --ui:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic UI","Yu Gothic","Noto Sans JP","Noto Sans CJK JP",Meiryo,sans-serif;
  --display:"Dela Gothic One","Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic","Noto Sans CJK JP",sans-serif;
  --serif:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP","Noto Serif CJK JP",serif;
  --gold-grad:linear-gradient(180deg,#fff3c4 0,#f7d472 16%,#dfa32a 46%,#b3720f 52%,#e8b748 76%,#ffe9a6 100%);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;min-height:100dvh;background:radial-gradient(ellipse 130% 46rem at 50% 0,#33070f 0,#14040a 46%,var(--bg) 100%) no-repeat var(--bg);color:var(--ink);font-family:var(--ui);font-size:14px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body:has(dialog[open]){overflow:hidden}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent}
button:disabled{cursor:default}
a{color:inherit;text-underline-offset:3px}
h1,h2,h3,p,ol,fieldset{margin:0;padding:0}
fieldset{border:0;min-width:0}
:focus-visible{outline:2px solid #fff0a6;outline-offset:3px;border-radius:4px}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.skip-link{position:fixed;z-index:3000;top:8px;left:8px;padding:8px 14px;background:var(--gold);color:#1d0a03;border-radius:6px;transform:translateY(-200%)}
.skip-link:focus{transform:none}
[data-icon]{display:inline-flex;flex:none}
[data-icon] svg{width:1.35em;height:1.35em;display:block}

/* ───────── 上部バー ───────── */
.topbar{position:relative;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:52px;padding:6px clamp(12px,2.4vw,28px);background:linear-gradient(180deg,#22070c,#0e0306);border-bottom:1px solid #6b4416;box-shadow:0 1px 0 #1a0805,0 8px 24px rgba(0,0,0,.45)}
.topbar::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,#ffe08a 30%,#fff6cf 50%,#ffe08a 70%,transparent)}
.brand{display:flex;align-items:center;gap:10px;min-width:0;font-family:var(--display);font-weight:400;font-size:clamp(14px,2.2vw,19px);letter-spacing:.04em;line-height:1.2}
.brand-mark{display:grid;place-items:center;flex:none;width:30px;height:30px;border-radius:7px;background:linear-gradient(160deg,#e0301e,#7d020c);border:1px solid #ffe08a;box-shadow:0 0 0 2px #3a1203,0 0 14px rgba(255,170,60,.45);color:#fff1bd;font-family:var(--serif);font-weight:900;font-size:18px;transform:rotate(-5deg)}
.brand-text{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-tools{display:flex;align-items:center;gap:4px;flex:none}
.tool-btn{display:flex;align-items:center;gap:6px;min-height:40px;padding:4px 10px;border:1px solid transparent;border-radius:999px;background:transparent;color:#d8c4a6;font-size:12px;letter-spacing:.03em;white-space:nowrap;transition:background .15s,color .15s,border-color .15s}
.tool-btn:hover{background:rgba(255,224,138,.07);border-color:#5d3a16;color:var(--gold-hi)}
.tool-btn[aria-pressed=true]{color:var(--gold)}
.tool-btn[aria-pressed=false]{color:#9d8a74}
.tool-btn-help{padding:4px 9px;color:#d8c4a6}

/* ───────── 舞台 ───────── */
.theatre{position:relative;max-width:1360px;margin:0 auto;box-shadow:0 34px 80px -34px #000}
.stage{position:relative;width:100%;aspect-ratio:16/8.7;max-height:calc(100svh - 232px);min-height:320px;overflow:hidden;isolation:isolate;background:#0a0104;contain:layout paint;-webkit-user-select:none;user-select:none}
.layer{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.scene-back{z-index:1}.scene-back svg,.scene-front svg,.drape svg,.mic svg,.stamp svg{display:block;width:100%;height:100%}
.rays{position:absolute;z-index:1;left:var(--cx,50%);top:var(--cy,41%);width:max(120%,130vh);aspect-ratio:1;border-radius:50%;translate:-50% -50%;pointer-events:none;
  background:repeating-conic-gradient(rgba(255,160,110,0) 0 10deg,rgba(255,160,110,.13) 10deg 20deg);
  -webkit-mask-image:radial-gradient(circle,transparent 0,#000 9%,rgba(0,0,0,.45) 34%,transparent 58%);mask-image:radial-gradient(circle,transparent 0,#000 9%,rgba(0,0,0,.45) 34%,transparent 58%);
  animation:spin 120s linear infinite}
.leds,.twinkles{z-index:1}
.led{position:absolute;border-radius:99px;background:linear-gradient(180deg,#fffae0 0,#ffd564 10%,#ff5a2a 46%,rgba(160,10,20,.06) 100%);box-shadow:0 0 12px 2px rgba(255,176,74,.32);transform-origin:50% 100%}
.twinkle{position:absolute;border-radius:50%;background:#ffe9b0;box-shadow:0 0 6px 1px rgba(255,214,130,.7);animation:twinkle var(--d,4s) ease-in-out var(--dl,0s) infinite}
.beams{z-index:2}
.beam{position:absolute;top:-4%;left:var(--x);width:24%;height:116%;margin-left:-12%;transform-origin:50% 0;opacity:.62;
  background:linear-gradient(180deg,rgba(255,244,205,.5),rgba(255,214,140,.13) 52%,rgba(255,214,140,0) 90%);
  clip-path:polygon(46.5% 0,53.5% 0,100% 100%,0 100%);transform:rotate(var(--a));animation:sway var(--d) ease-in-out infinite alternate;will-change:transform}
.b1{--x:10%;--a:-30deg;--b:-10deg;--d:7.2s}.b2{--x:27%;--a:-4deg;--b:-22deg;--d:9.1s}.b3{--x:42%;--a:9deg;--b:-9deg;--d:6.3s}
.b4{--x:58%;--a:-9deg;--b:9deg;--d:6.9s}.b5{--x:73%;--a:4deg;--b:22deg;--d:8.4s}.b6{--x:90%;--a:30deg;--b:10deg;--d:7.7s}
.flare{position:absolute;z-index:3;left:var(--cx,50%);top:var(--fy,40%);width:var(--fs,64%);aspect-ratio:1;border-radius:50%;translate:-50% -50%;opacity:0;pointer-events:none;
  background:radial-gradient(circle,rgba(255,251,230,.95) 0,rgba(255,216,124,.5) 13%,rgba(255,120,60,.16) 36%,transparent 60%),repeating-conic-gradient(rgba(255,236,170,0) 0 8deg,rgba(255,236,170,.42) 10.5deg,rgba(255,236,170,0) 13deg 22.5deg);
  -webkit-mask-image:radial-gradient(circle,#000 0,#000 26%,transparent 66%);mask-image:radial-gradient(circle,#000 0,#000 26%,transparent 66%)}
.mic{position:absolute;z-index:4;filter:drop-shadow(4px 8px 5px rgba(0,0,0,.6));-webkit-box-reflect:below -3.5% linear-gradient(transparent 68%,rgba(0,0,0,.22))}
.dim{z-index:5;background:#030004;opacity:0;transition:opacity .28s ease}
.drape{position:absolute;z-index:6;top:0;width:50.6%;height:94.2%;will-change:transform;transition:transform 1.3s cubic-bezier(.62,0,.2,1),visibility 0s linear 1.3s;visibility:hidden}
.drape-left{left:0;transform-origin:0 50%;transform:translateX(-101%) scaleX(.5)}
.drape-right{right:0;transform-origin:100% 50%;transform:translateX(101%) scaleX(.5)}
.drape-right svg{transform:scaleX(-1)}
.drape::after{content:"";position:absolute;top:0;bottom:0;width:7%;background:linear-gradient(90deg,transparent,rgba(0,0,0,.5))}
.drape-left::after{right:0}.drape-right::after{left:0;transform:scaleX(-1)}
.scene-front{z-index:7}
.plate{position:absolute;z-index:8;left:50%;top:var(--pt,80px);height:var(--ph,30px);max-width:92%;padding:1.5px;background:var(--gold-grad);clip-path:polygon(.72em 0,calc(100% - .72em) 0,100% 50%,calc(100% - .72em) 100%,.72em 100%,0 50%);
  font-size:calc(var(--ph,30px) * .47);opacity:0;transform:translate(-50%,-70%);transition:opacity .22s,transform .36s cubic-bezier(.2,.9,.3,1.25);pointer-events:none}
.plate.is-in{opacity:1;transform:translate(-50%,0)}
.plate-in{display:flex;align-items:center;gap:.7em;height:100%;padding:0 1.35em 0 1.1em;background:linear-gradient(180deg,#26100a,#070201);clip-path:inherit;white-space:nowrap;min-width:0}
.plate-no{flex:none;padding:.08em .55em .02em;background:var(--gold-grad);color:#2a0f03;font-family:var(--display);font-size:.74em;letter-spacing:.05em;line-height:1.5}
.plate-copy{min-width:0;overflow:hidden;text-overflow:ellipsis;font-family:var(--serif);font-weight:700;letter-spacing:.1em;color:#ffeab4;text-shadow:0 0 10px rgba(255,190,90,.45)}
.logo-box{position:absolute;z-index:9;display:flex;align-items:center;justify-content:center;pointer-events:none}
.logo{position:relative;flex:none;transform:rotate(var(--rot)) skewX(var(--skew))}
.g{position:absolute;display:block;backface-visibility:hidden}
.gu{z-index:1}.gf{z-index:2}
.logo-star{position:absolute;z-index:3;display:block;translate:-50% -50%;opacity:0;filter:drop-shadow(0 0 4px #ffd36a);animation:twinkle 2.7s ease-in-out calc(.8s + var(--i) * .41s) infinite}
.logo-star svg{display:block;width:100%;height:100%}
.stamp{position:absolute;z-index:10;width:var(--ss,84px);aspect-ratio:1;left:var(--sx,80%);top:var(--sy,18%);opacity:0;transform:rotate(11deg) scale(2.8);filter:drop-shadow(0 5px 8px rgba(0,0,0,.55));pointer-events:none}
.stamp.is-in{animation:stampIn .34s cubic-bezier(.3,1.5,.5,1) forwards}
.fx{z-index:11}
.flash{z-index:12;opacity:0;background:radial-gradient(circle at 50% 42%,rgba(255,252,236,.95),rgba(255,226,150,.5) 30%,rgba(255,180,80,0) 70%)}
.curtain-ui{position:absolute;z-index:13;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(6px,1.6vh,14px);padding:calc(var(--pelmet,60px) + 4px) 5% 9%;text-align:center;transition:opacity .3s ease,visibility 0s linear .3s}
.stage:not(.is-closed) .curtain-ui{opacity:0;visibility:hidden;pointer-events:none}
.title-logo{position:relative;display:flex;align-items:center;justify-content:center;width:100%;flex:0 1 auto;animation:titleFloat 5s ease-in-out infinite alternate}
.curtain-lead{font-family:var(--serif);font-weight:700;font-size:clamp(12px,1.55vw,17px);letter-spacing:.2em;color:#ffeab4;text-shadow:0 2px 8px #000,0 0 18px rgba(0,0,0,.8)}
.sound-choice{display:flex;align-items:center;gap:4px;padding:4px;border-radius:999px;background:rgba(10,2,4,.78);border:1px solid #a8803f;box-shadow:0 8px 22px rgba(0,0,0,.5)}
.sound-choice-label{display:flex;align-items:center;gap:5px;padding:0 8px 0 10px;font-size:12px;color:#e9d3a8;letter-spacing:.06em}
.sound-choice button{min-width:62px;min-height:36px;padding:4px 14px;border:0;border-radius:999px;background:transparent;color:#cbb592;font-size:13px;font-weight:700;letter-spacing:.08em;transition:background .15s,color .15s}
.sound-choice button[aria-pressed=true]{background:var(--gold-grad);color:#2a0f03;box-shadow:inset 0 0 0 1px #fff3c4}
/* 初回の読み込み：電球が左から灯っていく */
.loadline{display:flex;align-items:center;gap:10px;min-height:22px;font-family:var(--serif);font-weight:700;font-size:12px;letter-spacing:.22em;color:#e9d3a8;text-shadow:0 1px 6px #000}
.loadline-bulbs{display:flex;gap:7px}
.loadline i{display:block;width:9px;height:9px;border-radius:50%;background:#3a1a08;box-shadow:inset 0 0 0 1px #8a5a12;transition:background .25s,box-shadow .25s}
.loadline i.is-on{background:#fff0b8;box-shadow:0 0 0 1px #ffd76a,0 0 10px 2px rgba(255,190,80,.85)}
.loadline:not(.is-done) i:not(.is-on){animation:loadWait 1.1s ease-in-out infinite}
.loadline:not(.is-done) i:nth-child(2):not(.is-on){animation-delay:.12s}.loadline:not(.is-done) i:nth-child(3):not(.is-on){animation-delay:.24s}.loadline:not(.is-done) i:nth-child(4):not(.is-on){animation-delay:.36s}.loadline:not(.is-done) i:nth-child(5):not(.is-on){animation-delay:.48s}.loadline:not(.is-done) i:nth-child(6):not(.is-on){animation-delay:.6s}
.loadline.is-done{color:var(--gold-hi)}
.loadline.is-done i{animation:loadDone 1.6s ease-in-out infinite}
.loadline.is-done i:nth-child(even){animation-delay:.8s}
@keyframes loadWait{0%,100%{background:#3a1a08}50%{background:#8a5a12}}
@keyframes loadDone{0%,100%{filter:brightness(1)}50%{filter:brightness(.7)}}
.stage.is-starting .curtain-ui{opacity:0;pointer-events:none;transition:opacity .35s ease}
/* 冒頭の読み込み：場内を暗くして「開演準備中」の札を出す。そろったら明るくなり、題字が登場する */
.house{z-index:12;background:radial-gradient(ellipse at 50% 46%,rgba(4,0,5,.52),rgba(4,0,5,.88));opacity:0;transition:opacity .9s ease}
.stage.is-loading .house{opacity:1;transition:none}
.curtain-lead,.sound-choice{transition:opacity .5s ease .55s}
.stage.is-loading .title-logo,.stage.is-loading .curtain-lead,.stage.is-loading .sound-choice{opacity:0;visibility:hidden;transition:none}
.stage.is-loading .loadline{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);flex-direction:column;gap:16px;padding:20px 30px 22px calc(30px + .42em);
  border:1px solid #e9b94f;border-radius:4px;background:linear-gradient(180deg,#1f0c06,#070201);box-shadow:0 0 0 1px #2a1202,0 0 0 4px rgba(233,185,79,.28),0 20px 60px rgba(0,0,0,.7),0 0 46px rgba(255,170,60,.18);
  font-size:clamp(15px,2.1vw,21px);letter-spacing:.42em;white-space:nowrap;color:#ffeab4}
.stage.is-loading .loadline-bulbs{gap:11px;margin-left:-.42em}
.stage.is-loading .loadline i{width:12px;height:12px}
.cta.is-ready{animation:ctaReady 1.5s ease-out 2}
@keyframes ctaReady{0%{box-shadow:0 0 0 3px #5a2a05,0 0 0 5px #e9b94f,0 10px 26px rgba(0,0,0,.6),0 0 0 0 rgba(255,210,110,.75),inset 0 -6px 12px rgba(120,60,0,.35)}100%{box-shadow:0 0 0 3px #5a2a05,0 0 0 5px #e9b94f,0 10px 26px rgba(0,0,0,.6),0 0 0 26px rgba(255,210,110,0),inset 0 -6px 12px rgba(120,60,0,.35)}}
.stage.is-starting .sc-bulb{animation-duration:.3s}

/* 状態：閉幕 / ドラムロール / 発表の瞬間 */
.stage.is-closed .drape{visibility:visible;transform:none;transition:transform 1.3s cubic-bezier(.62,0,.2,1),visibility 0s}
.stage.is-closed .beam,.stage.is-closed .rays,.stage.is-closed .twinkle{animation-play-state:paused}
.stage.is-roll .dim{opacity:.6}
.stage.is-roll .beam{opacity:.95;animation:sweep .58s ease-in-out infinite alternate}
.stage.is-roll .led{animation:ledBounce .34s ease-in-out calc(var(--i) * -.09s) infinite alternate}
.stage.is-roll .sc-bulb{animation-duration:.2s}
.stage.is-don{animation:shakeS .26s linear}
.stage.is-don .flash{animation:flashS .34s ease-out}
.dock.is-shake{animation:shakeS .32s linear}
.stage.is-hit{animation:shake .42s linear}
.stage.is-hit .beam{animation:none;opacity:1;transform:rotate(var(--hit,0deg));transition:transform .4s cubic-bezier(.2,.9,.2,1)}
.stage.is-hit .flash{animation:flash .55s ease-out}
.stage.is-hit .flare{animation:flareIn 1.3s cubic-bezier(.1,.8,.2,1) forwards}
.stage.is-lit .flare{opacity:.5;animation:flareIdle 40s linear infinite}
.stage.is-hit .led{animation:ledHit .5s ease-out}
.sc-bulb-a{animation:bulb 1.4s steps(1,end) infinite}
.sc-bulb-b{animation:bulb 1.4s steps(1,end) -.7s infinite}

/* 登場の型：一撃 / 一文字ずつ / 両袖から / 落下 / 回転 */
.logo.rv-slam{animation:rvSlam .52s cubic-bezier(.16,.9,.24,1) both}
.logo.rv-stamp .g{animation:rvStamp .34s cubic-bezier(.2,.9,.3,1) calc(var(--i) * 56ms) both}
.logo.rv-wings .g[data-part="0"]{animation:rvWingL .54s cubic-bezier(.2,.85,.25,1.12) both}
.logo.rv-wings .g[data-part="1"]{animation:rvWingR .54s cubic-bezier(.2,.85,.25,1.12) both}
.logo.rv-drop .g{animation:rvDrop .62s cubic-bezier(.3,1.32,.5,1) calc(var(--i) * 46ms) both}
.logo.rv-flip .g{animation:rvFlip .48s cubic-bezier(.2,.8,.3,1.15) calc(var(--i) * 52ms) both}
/* ドン！ドン！：前半と後半を時間差で叩きつける（このツールの主役の型） */
.logo.rv-dondon .g{opacity:0}
.logo.rv-dondon.go0 .g[data-part="0"],.logo.rv-dondon.go1 .g[data-part="1"]{animation:rvDon .34s cubic-bezier(.16,.9,.24,1) both}
.logo:not(.is-settled) .logo-star{animation:none;opacity:0}
.logo.rv-soft{animation:rvSoft .3s ease-out both}
.logo.is-settled .gf{animation:shine 6.4s ease-in-out calc(var(--i) * 75ms + .15s) infinite}
.logo.is-exit{animation:logoExit .2s ease-in forwards}
@keyframes rvSlam{0%{opacity:0;transform:rotate(var(--rot)) skewX(var(--skew)) scale(2.8)}52%{opacity:1;transform:rotate(var(--rot)) skewX(var(--skew)) scale(.93)}78%{transform:rotate(var(--rot)) skewX(var(--skew)) scale(1.035)}100%{opacity:1;transform:rotate(var(--rot)) skewX(var(--skew)) scale(1)}}
@keyframes rvStamp{0%{opacity:0;transform:translateY(-18%) scale(2.4)}60%{opacity:1;transform:scale(.9)}100%{opacity:1;transform:none}}
@keyframes rvWingL{0%{opacity:0;transform:translateX(calc(var(--fly,600px) * -1)) rotate(-9deg)}28%{opacity:1}100%{opacity:1;transform:none}}
@keyframes rvWingR{0%{opacity:0;transform:translateX(var(--fly,600px)) rotate(9deg)}28%{opacity:1}100%{opacity:1;transform:none}}
@keyframes rvDrop{0%{opacity:0;transform:translateY(-190%) rotate(calc((var(--i) - var(--n) / 2) * 6deg))}22%{opacity:1}100%{opacity:1;transform:none}}
@keyframes rvFlip{0%{opacity:0;transform:perspective(700px) rotateY(96deg) scale(.8)}40%{opacity:1}100%{opacity:1;transform:perspective(700px) rotateY(0) scale(1)}}
@keyframes rvDon{0%{opacity:0;transform:scale(3.6)}48%{opacity:1;transform:scale(.86)}76%{transform:scale(1.07)}100%{opacity:1;transform:none}}
@keyframes rvSoft{0%{opacity:0}100%{opacity:1}}
@keyframes logoExit{to{opacity:0;transform:rotate(var(--rot)) skewX(var(--skew)) scale(.84) translateY(8%)}}
@keyframes shine{0%,11%,100%{filter:none}4.5%{filter:brightness(1.85) saturate(.8)}}
@keyframes twinkle{0%,100%{opacity:.08;transform:scale(.5) rotate(0)}45%{opacity:1;transform:scale(1.15) rotate(40deg)}}
@keyframes spin{to{rotate:360deg}}
@keyframes sway{from{transform:rotate(var(--a))}to{transform:rotate(var(--b))}}
@keyframes sweep{from{transform:rotate(calc(var(--a) * 1.5 - 6deg))}to{transform:rotate(calc(var(--b) * -1.3 + 8deg))}}
@keyframes ledBounce{from{transform:scaleY(.35)}to{transform:scaleY(1.06)}}
@keyframes ledHit{0%{transform:scaleY(1.22);filter:brightness(1.7)}100%{transform:none;filter:none}}
@keyframes bulb{0%{opacity:1}50%{opacity:.3}}
@keyframes flash{0%{opacity:0}9%{opacity:.82}100%{opacity:0}}
@keyframes flareIn{0%{opacity:0;scale:.25;rotate:0deg}14%{opacity:1}100%{opacity:.5;scale:1;rotate:26deg}}
@keyframes flareIdle{from{rotate:26deg}to{rotate:386deg}}
@keyframes shake{0%,100%{transform:none}10%{transform:translate(-10px,6px) rotate(-.5deg)}24%{transform:translate(9px,-6px) rotate(.45deg)}38%{transform:translate(-7px,-4px) rotate(-.3deg)}52%{transform:translate(6px,4px) rotate(.2deg)}68%{transform:translate(-4px,2px)}84%{transform:translate(2px,-1px)}}
@keyframes shakeS{0%,100%{transform:none}18%{transform:translate(-6px,4px)}38%{transform:translate(5px,-3px)}58%{transform:translate(-3px,-2px)}78%{transform:translate(2px,1px)}}
@keyframes flashS{0%{opacity:0}14%{opacity:.42}100%{opacity:0}}
@keyframes stampIn{0%{opacity:0;transform:rotate(11deg) scale(2.8)}70%{opacity:1;transform:rotate(11deg) scale(.92)}100%{opacity:1;transform:rotate(11deg) scale(1)}}
@keyframes titleFloat{from{transform:translateY(-3px)}to{transform:translateY(3px)}}

/* ───────── 操作 ───────── */
.dock{display:flex;flex-direction:column;align-items:center;gap:12px;padding:20px 16px 8px}
.cta{position:relative;display:flex;align-items:center;justify-content:center;width:min(460px,100%);min-height:66px;padding:12px 28px;border:2px solid #fff0b0;border-radius:999px;background:var(--gold-grad);color:#3a1203;font-family:var(--display);font-size:clamp(19px,2.6vw,24px);letter-spacing:.1em;text-shadow:0 1px 0 rgba(255,255,255,.55);
  box-shadow:0 0 0 3px #5a2a05,0 0 0 5px #e9b94f,0 10px 26px rgba(0,0,0,.6),0 0 34px rgba(255,176,60,.28),inset 0 -6px 12px rgba(120,60,0,.35);transition:transform .14s,filter .14s;isolation:isolate}
.cta:hover{filter:brightness(1.07);transform:translateY(-1px)}
.cta:active{transform:translateY(1px) scale(.985)}
.cta:disabled{filter:saturate(.75) brightness(.92)}
.cta-bulbs{position:absolute;inset:3px 16px;border-radius:inherit;pointer-events:none;z-index:-1;
  background:radial-gradient(circle,#fffbe6 0 1.6px,rgba(255,255,255,0) 2.6px) 0 0/18px 7px repeat-x,radial-gradient(circle,#fffbe6 0 1.6px,rgba(255,255,255,0) 2.6px) 9px 100%/18px 7px repeat-x;opacity:.9;animation:ctaBulbs 1.2s steps(2,jump-none) infinite}
@keyframes ctaBulbs{from{background-position:0 0,9px 100%}to{background-position:18px 0,27px 100%}}
.cta-mini{min-height:52px;width:min(360px,calc(100vw - 32px));font-size:18px}
.actions{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;width:100%;margin-top:12px}
.actions button{display:flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:8px 16px;border:1px solid #4f3013;border-radius:999px;background:rgba(20,6,9,.7);color:#e2cfae;font-size:12.5px;letter-spacing:.03em;transition:color .15s,border-color .15s,background .15s}
.actions button:hover:not(:disabled){border-color:#c99a45;color:var(--gold-hi);background:rgba(242,198,90,.08)}
.actions button:disabled{opacity:.42}
.actions button[aria-pressed=true]{border-color:var(--gold);color:var(--gold);background:rgba(242,198,90,.12)}
.actions button[aria-pressed=true] svg{fill:rgba(242,198,90,.35)}

.section-title{display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:400;font-size:17px;letter-spacing:.1em;color:var(--gold)}
.section-title::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,#8a5a12,transparent)}
.desk,.notebook,.about{width:min(1080px,calc(100% - 28px));margin:26px auto 0}
.desk{padding:22px clamp(16px,2.6vw,28px) 24px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(165deg,#1d090d,#10040a 70%);box-shadow:inset 0 0 0 1px rgba(255,224,138,.05),0 18px 40px -22px #000}
.desk-options{display:grid;gap:18px;margin-top:18px}
legend{margin-bottom:9px;font-size:12px;font-weight:700;letter-spacing:.1em;color:#d9c39c}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chips button{display:inline-flex;align-items:center;gap:7px;min-height:40px;padding:6px 15px;border:1px solid #563512;border-radius:999px;background:#12060a;color:#ddc9a8;font-size:13px;white-space:nowrap;transition:border-color .15s,color .15s,background .15s}
.chips button:hover{border-color:#c99a45;color:var(--gold-hi)}
.chips button[aria-pressed=true]{border-color:#fff0b0;background:var(--gold-grad);color:#2a0f03;font-weight:700;box-shadow:0 0 0 2px rgba(90,42,5,.9),0 0 16px rgba(255,176,60,.22)}
.swatch{display:inline-block;flex:none;width:16px;height:16px;border-radius:50%;border:1px solid rgba(255,240,190,.6);box-shadow:0 1px 3px rgba(0,0,0,.6)}
.swatch-gold{background:linear-gradient(150deg,#b85c0b,#fdebaf 43%,#fff0b9 49%,#a25513 52%,#e4ab47 76%,#ffe8a1)}
.swatch-silver{background:linear-gradient(150deg,#dce4e9,#fbffff 43%,#5b6b83 52%,#bdcad5 80%,#fff)}
.swatch-rainbow{background:linear-gradient(135deg,#ff8585,#ffeb91,#9dfbdd,#76c6ff,#e6a2ff)}
.swatch-crimson{background:linear-gradient(150deg,#ffd9c9,#ff6b57 40%,#fff1e6 49%,#6d0008 52%,#c3101b 78%,#ff6e5c)}
.swatch-black{background:linear-gradient(150deg,#8a8a8a,#2b2b2b 40%,#f5e6b0 49%,#050505 52%,#1d1d1d 78%,#4a4a4a)}
.desk-forms{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:22px;padding-top:20px;border-top:1px solid var(--line-soft)}
.form-label{display:block;margin-bottom:9px;font-size:12px;font-weight:700;letter-spacing:.08em;color:#d9c39c}
.form-label small{display:inline-block;margin-left:6px;font-size:11px;font-weight:400;letter-spacing:0;color:var(--muted)}
.form input{width:100%;min-height:46px;padding:10px 13px;border:1px solid #6b4416;border-radius:10px;background:#0c0306;color:#fbeed6;font-size:16px;transition:border-color .15s,box-shadow .15s}
.form input::placeholder{color:#7d6a57}
.form input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(242,198,90,.2)}
.pair{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px}
.pair-x{font-family:var(--display);color:#a8803f;font-size:15px}
.form-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.form-note{margin-top:8px;font-size:11.5px;color:var(--muted)}
.btn-gold,.btn-line{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:9px 20px;border-radius:999px;font-size:13px;font-weight:700;letter-spacing:.06em;text-decoration:none;transition:filter .15s,border-color .15s,color .15s}
.btn-gold{border:1px solid #fff0b0;background:var(--gold-grad);color:#2a0f03;box-shadow:0 0 0 2px rgba(90,42,5,.9)}
.btn-gold:hover{filter:brightness(1.08)}
.btn-line,.btn-line:visited{border:1px solid #8a6326;background:#160709;color:#ecd7ae}
.btn-line:hover{border-color:var(--gold);color:var(--gold-hi)}
.btn-block{display:flex;width:100%}
.btn-gold:disabled,.btn-line:disabled{opacity:.5}

.notebook-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px}
.notebook-head .section-title{flex:1;min-width:150px}
.tabs{display:flex;gap:6px}
.tabs button{min-height:38px;padding:5px 13px;border:1px solid transparent;border-radius:999px;background:transparent;color:#a9947c;font-size:12px}
.tabs button[aria-pressed=true]{border-color:#6b4416;color:var(--gold-hi);background:rgba(242,198,90,.07)}
.tabs span{display:inline-block;min-width:1.7em;margin-left:4px;padding:0 5px;border-radius:99px;background:#3a2210;font-size:10.5px;text-align:center}
.cands{display:flex;flex-wrap:wrap;gap:8px;max-height:272px;margin-top:14px;overflow:auto;overscroll-behavior:contain}
.cand{display:flex;align-items:stretch;max-width:100%;border:1px solid #4f3013;border-radius:12px;background:#14070a;overflow:hidden}
.cand-name{display:flex;align-items:center;gap:8px;min-width:0;min-height:44px;padding:8px 13px;border:0;background:transparent;color:#ecd9b8;font-size:13px;text-align:left;overflow-wrap:anywhere}
.cand-name:hover{background:rgba(242,198,90,.08);color:var(--gold-hi)}
.cand-name .swatch{width:10px;height:10px}
.cand-rare{flex:none;padding:0 5px;border-radius:4px;background:#c4121c;color:#fff1d6;font-family:var(--serif);font-size:10px;font-weight:700}
.cand-remove{min-width:38px;border:0;border-left:1px solid #38200d;background:transparent;color:#9d8a74;font-size:17px}
.cand-remove:hover{color:#ffb9a0;background:rgba(196,18,28,.16)}
.empty{min-height:34px;margin-top:4px;font-size:12.5px;color:var(--muted)}
.notebook-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;margin-top:12px}
.local-note{font-size:11.5px;color:#9d8a74}

.about{padding-bottom:6px}
.about>p{margin-top:14px;font-size:13.5px;color:#d5c2a3}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px;list-style:none;counter-reset:step}
.steps li{position:relative;padding:14px 14px 14px 46px;border:1px solid var(--line-soft);border-radius:12px;background:#12060a;counter-increment:step}
.steps li::before{content:counter(step);position:absolute;left:12px;top:13px;display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--gold-grad);color:#2a0f03;font-family:var(--display);font-size:12px}
.steps b{display:block;font-size:13.5px;color:var(--gold-hi);letter-spacing:.05em}
.steps span{display:block;margin-top:3px;font-size:12px;color:var(--muted);line-height:1.65}
.faq{margin-top:16px;border-top:1px solid var(--line-soft)}
.faq details{border-bottom:1px solid var(--line-soft)}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:50px;padding:6px 2px;cursor:pointer;list-style:none;font-size:13.5px;color:#ecd9b8}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"＋";flex:none;color:#c99a45;font-size:15px;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 2px 16px;font-size:13px;color:#cbb898;line-height:1.9}
.disclaimer{margin-top:24px;padding:18px clamp(14px,2.4vw,22px) 16px;border:1px solid var(--line-soft);border-radius:12px;background:#0e0407}
.disclaimer h3{font-size:13px;font-weight:700;letter-spacing:.12em;color:#d9c39c}
.disclaimer ul{margin:10px 0 0;padding-left:1.25em}
.disclaimer li{margin-top:7px;font-size:12px;line-height:1.85;color:#a9957d}
.disclaimer li::marker{color:#6b4416}
.disclaimer p{margin-top:12px;font-size:12px;color:#a9957d}
.disclaimer a{color:#d9c39c}
.noscript{margin:30px;text-align:center}

.pagefoot{margin-top:40px;padding:22px 16px calc(28px + env(safe-area-inset-bottom));border-top:1px solid #2a1608;background:#060103;text-align:center;font-size:12px;color:#9d8a74;line-height:2.1}
.pagefoot a{color:#b9a48e;text-decoration:none;border-bottom:1px solid transparent}
.pagefoot a:hover{color:var(--gold-hi);border-bottom-color:currentColor}
.pagefoot nav span{margin:0 8px;color:#4f3013}
.pagefoot .op{margin:2px 0 6px}

.ministrip{position:fixed;z-index:900;left:0;right:0;bottom:0;display:flex;justify-content:center;padding:10px 16px calc(12px + env(safe-area-inset-bottom));background:linear-gradient(180deg,rgba(8,2,5,0),rgba(8,2,5,.92) 38%);pointer-events:none;opacity:0;transform:translateY(16px);transition:opacity .2s,transform .2s}
.ministrip.is-in{opacity:1;transform:none}
.ministrip .cta{pointer-events:auto}
.toast{position:fixed;z-index:2500;left:50%;bottom:max(86px,calc(env(safe-area-inset-bottom) + 86px));max-width:calc(100vw - 28px);padding:11px 20px;border:1px solid #fff0b0;border-radius:999px;background:var(--gold-grad);color:#2a0f03;font-size:13px;font-weight:700;text-align:center;box-shadow:0 10px 34px rgba(0,0,0,.6);opacity:0;pointer-events:none;transform:translate(-50%,14px);transition:opacity .2s,transform .2s}
.toast.is-visible{opacity:1;transform:translate(-50%,0)}

/* ───────── モーダル（上端基準・面ごとスクロール） ───────── */
.modal{position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;border:0;padding:max(20px,calc(env(safe-area-inset-top) + 12px)) 12px max(20px,calc(env(safe-area-inset-bottom) + 12px));background:transparent;color:var(--ink);overflow-y:auto;overscroll-behavior:contain}
.modal::backdrop{background:rgba(5,1,3,.84);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}
.sheet{width:min(560px,100%);margin:0 auto;border:1px solid #a8803f;border-radius:16px;background:linear-gradient(160deg,#2a0d11,#12050a 62%);box-shadow:0 30px 90px rgba(0,0,0,.8),inset 0 0 0 1px rgba(255,224,138,.06);opacity:0;transform:translateY(16px) scale(.985);transition:opacity .22s ease,transform .28s cubic-bezier(.2,.9,.3,1)}
.modal.is-in .sheet{opacity:1;transform:none}
.sheet-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 14px 14px 20px;border-bottom:1px solid #563512}
.sheet-head h2{font-family:var(--display);font-weight:400;font-size:17px;letter-spacing:.08em;color:var(--gold)}
.sheet-close{flex:none;width:42px;height:42px;border:1px solid #6b4416;border-radius:50%;background:#12050a;color:#ecd9b8;font-size:22px;line-height:1}
.sheet-close:hover{border-color:var(--gold);color:var(--gold-hi)}
.format-chips{padding:14px 16px 0}
.save-preview{position:relative;display:grid;place-items:center;min-height:150px;margin:14px 16px 0;border:1px solid #563512;border-radius:10px;background:repeating-conic-gradient(#2c1a15 0 25%,#21120f 0 50%) 50%/18px 18px;overflow:hidden}
.save-preview img{display:block;max-width:100%;max-height:min(64dvh,620px);width:auto;height:auto;-webkit-touch-callout:default}
.save-preview img:not([src]){visibility:hidden}
.save-busy{position:absolute;inset:0;display:grid;place-items:center;margin:0;background:rgba(10,2,4,.72);font-size:13px;color:#ecd9b8;letter-spacing:.08em}
.save-dimensions{margin:9px 16px 0;text-align:center;font-size:11.5px;color:var(--muted);letter-spacing:.04em}
.save-actions{display:flex;flex-direction:column;gap:9px;margin:14px 16px 0}
.save-actions .btn-gold,.save-actions .btn-line{min-height:50px;font-size:14px}
.sheet-note{margin:12px 20px 20px;font-size:12px;color:var(--muted);line-height:1.85}
.help-content{padding:6px 22px 24px}
.help-content h3{margin:20px 0 4px;font-size:14px;color:var(--gold-hi);letter-spacing:.05em}
.help-content p{font-size:13px;color:#d5c2a3;line-height:1.95}
#introDialog[open]{display:flex}
#introDialog .sheet{margin:auto}
.input-mark{margin:8px auto 0;text-align:center;font-size:11.5px;letter-spacing:.06em;color:var(--muted)}
.input-mark::before{content:"";display:inline-block;width:5px;height:5px;margin-right:7px;border-radius:50%;background:#8a6326;vertical-align:middle}
.intro-content{padding-bottom:12px}
.intro-content .intro-lead{margin:18px 0 0;font-size:13.5px;color:#efdcb6;line-height:1.95}
.intro-list{margin:14px 0 16px;padding-left:1.15em;list-style:disc}
.intro-list li{margin-top:7px;font-size:13px;color:#d5c2a3;line-height:1.9}
.intro-list li::marker{color:var(--gold)}
.intro-closing{margin-top:18px;padding-top:16px;border-top:1px solid #4a2c10;color:#efdcb6}
.intro-actions{display:flex;margin:16px 16px 22px}
.intro-actions .btn-gold{flex:1;min-height:50px;font-size:14px}
#copyDialog textarea{display:block;width:calc(100% - 40px);margin:0 20px 22px;padding:12px;border:1px solid #8a6326;border-radius:10px;background:#0c0306;color:#fbeed6;font-size:16px;resize:vertical}

/* ───────── 画面幅 ───────── */
@media(min-width:900px){.desk-options{grid-template-columns:1.25fr 1fr;column-gap:30px}.desk-options fieldset:first-child{grid-column:1/-1}}
@media(max-width:760px){
  .topbar{min-height:46px;padding:4px 8px 4px 12px}
  .brand{gap:8px}.brand-mark{width:26px;height:26px;font-size:15px;border-radius:6px}
  .tool-btn{min-height:38px;padding:4px 7px;gap:4px;font-size:11px}.tool-label{letter-spacing:0}
  .stage{aspect-ratio:10/10.8;max-height:calc(100svh - 214px);min-height:330px}
  .curtain-ui{gap:8px;padding-bottom:12%}
  .curtain-lead{letter-spacing:.1em}
  .dock{padding:16px 14px 6px;gap:10px}
  .cta{min-height:62px}
  .actions{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
  .actions button{flex-direction:column;gap:3px;min-height:56px;padding:7px 2px;border-radius:14px;font-size:10.5px;letter-spacing:0}
  .desk,.notebook,.about{width:calc(100% - 24px);margin-top:22px}
  .desk{padding:18px 14px 20px;border-radius:14px}
  .chips{gap:6px}.chips button{min-height:42px;padding:6px 13px}
  .desk-forms{grid-template-columns:1fr;gap:24px}
  .steps{grid-template-columns:1fr}
  .plate-entry{display:none}
}
@media(max-width:380px){.tool-label{display:none}.tool-btn{padding:4px 9px}.chips button{padding:6px 11px;font-size:12.5px}}
@media(max-height:560px) and (orientation:landscape){.stage{aspect-ratio:auto;height:calc(100svh - 58px);min-height:250px;max-height:none}.curtain-lead{display:none}}

/* ───────── 動きを減らす ───────── */
body[data-motion=off] .loadline i,body[data-motion=off] .beam,body[data-motion=off] .rays,body[data-motion=off] .twinkle,body[data-motion=off] .logo-star,body[data-motion=off] .title-logo,body[data-motion=off] .sc-bulb,body[data-motion=off] .cta-bulbs,body[data-motion=off] .logo .gf,body[data-motion=off] .led{animation:none!important}
body[data-motion=off] .logo-star{opacity:.85}
body[data-motion=off] .drape,body[data-motion=off] .plate,body[data-motion=off] .sheet,body[data-motion=off] .dim,body[data-motion=off] .house,body[data-motion=off] .title-logo,body[data-motion=off] .curtain-lead,body[data-motion=off] .sound-choice{transition-duration:.01ms!important;transition-delay:0s!important}
body[data-motion=off] .cta.is-ready{animation:none}
body[data-motion=off] .stage.is-hit,body[data-motion=off] .stage.is-don,body[data-motion=off] .dock.is-shake,body[data-motion=off] .stage .flash{animation:none!important}
body[data-motion=off] .stage.is-hit .flare,body[data-motion=off] .stage.is-lit .flare{animation:none!important;opacity:.5}
body[data-motion=off] .stamp.is-in{animation:none;opacity:1;transform:rotate(11deg)}
body[data-motion=off]{scroll-behavior:auto}
@media(hover:none){.actions button:hover:not(:disabled){border-color:#4f3013;color:#e2cfae;background:rgba(20,6,9,.7)}}

/* OGP画像の撮影用（?ogp=1） */
body.is-ogp{overflow:hidden}
body.is-ogp .topbar,body.is-ogp .dock,body.is-ogp .desk,body.is-ogp .notebook,body.is-ogp .about,body.is-ogp .pagefoot,body.is-ogp .ministrip,body.is-ogp .toast,body.is-ogp .skip-link{display:none!important}
body.is-ogp .theatre{max-width:none}
body.is-ogp .stage{aspect-ratio:auto;width:100vw;height:100vh;min-height:0;max-height:none}