:root{--cream:#fff8ec;--paper:#fffdf8;--ink:#242321;--muted:#716c63;--orange:#f36f32;--yellow:#ffc548;--green:#2c7657;--blue:#3197b9;--red:#d94830;--line:#ded6c8;--shadow:0 18px 50px rgba(61,46,24,.12);font-family:"DM Sans","Noto Sans JP",sans-serif;color:var(--ink);background:var(--cream);font-synthesis:none}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--cream)}body{overflow:hidden}button,textarea,input{font:inherit}button{color:inherit}.app-shell{height:100vh;display:grid;grid-template-rows:78px 1fr 70px;min-height:580px}.topbar,.nav-bar{display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,4vw,64px);position:relative;z-index:20;background:rgba(255,248,236,.93);backdrop-filter:blur(14px)}.topbar{border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none;font-size:11px;line-height:1.05;letter-spacing:.03em}.brand b{font-size:15px}.brand-mark{width:39px;height:39px;border-radius:50%;background:var(--orange);display:grid;place-items:center;transform:rotate(-8deg)}.brand-mark span{width:19px;height:23px;border-radius:48% 48% 42% 42%;background:#fff;box-shadow:inset -3px -1px rgba(70,30,10,.12)}.progress-wrap{position:absolute;left:50%;transform:translateX(-50%);display:grid;grid-template-columns:100px minmax(130px,18vw) 62px;align-items:center;gap:12px;font-size:10px;font-weight:800;letter-spacing:.13em}.progress{height:3px;background:#e5dccf;overflow:hidden}.progress i{display:block;width:0;height:100%;background:var(--orange);transition:width .45s ease}.top-actions{display:flex;gap:8px}.icon-btn{border:1px solid var(--line);background:var(--paper);width:40px;height:40px;border-radius:50%;cursor:pointer;font-size:18px}.icon-btn.is-muted{opacity:.38}.nav-bar{border-top:1px solid var(--line)}.nav-bar p{font-size:11px;color:var(--muted)}kbd{border:1px solid var(--line);background:white;border-radius:4px;padding:2px 5px;margin-right:3px}.nav-bar div{display:flex;gap:8px}.nav-bar button{height:42px;border:1px solid var(--line);background:transparent;border-radius:50px;padding:0 18px;font-weight:800;cursor:pointer}.nav-bar #nextBtn{background:var(--ink);color:#fff;border-color:var(--ink);min-width:105px}.nav-bar button:disabled{opacity:.28;cursor:not-allowed}#stage{position:relative;overflow:hidden;outline:0}.slide{position:absolute;inset:0;padding:clamp(28px,4vw,64px) clamp(28px,7vw,110px);opacity:0;visibility:hidden;transform:translateX(28px);transition:opacity .35s,transform .45s cubic-bezier(.22,.8,.3,1),visibility .35s;overflow:auto}.slide.is-active{opacity:1;visibility:visible;transform:none}.eyebrow{display:flex;align-items:center;gap:10px;font-size:11px;font-weight:900;letter-spacing:.18em;color:var(--orange);margin:0 0 18px}.eyebrow span{display:inline-block;width:28px;height:3px;background:currentColor}.eyebrow.centered{justify-content:center}.eyebrow.light{color:var(--yellow)}h1,h2,h3,p{margin-top:0}h1,h2{font-family:"Noto Sans JP",sans-serif;letter-spacing:-.055em;line-height:1.08}h1{font-size:clamp(54px,7.3vw,108px);margin:0 0 28px;font-weight:900}h2{font-size:clamp(42px,5.2vw,76px);margin:0;font-weight:900}h1 em,h2 em{font-style:normal;color:var(--orange)}.lead{font-size:clamp(15px,1.5vw,21px);line-height:1.8;color:var(--muted)}.primary-btn,.secondary-btn,.shuffle-btn{border:0;border-radius:50px;font-weight:800;cursor:pointer}.primary-btn{background:var(--orange);color:white;padding:17px 25px;box-shadow:0 9px 24px rgba(243,111,50,.25)}.primary-btn span{margin-left:22px}.hero{display:grid;grid-template-columns:1.05fr .95fr;align-items:center}.hero-art{height:100%;position:relative;min-height:400px}.sun{position:absolute;width:min(36vw,490px);height:min(36vw,490px);border-radius:50%;background:var(--yellow);left:50%;top:50%;transform:translate(-45%,-52%)}.tower{position:absolute;width:280px;height:440px;left:50%;top:51%;transform:translate(-48%,-45%)}.tower img{position:absolute;width:98px;height:125px;object-fit:fill;left:93px;top:5px;z-index:3;filter:drop-shadow(0 8px 8px rgba(0,0,0,.16))}.stick{position:absolute;width:8px;height:350px;border-radius:8px;background:#f2c35d;transform-origin:top;top:100px;left:137px;box-shadow:inset 2px 0 rgba(255,255,255,.5)}.s1{transform:rotate(21deg)}.s2{transform:rotate(-21deg)}.s3{height:325px;transform:rotate(8deg)}.s4{height:325px;transform:rotate(-8deg)}.joint{position:absolute;width:24px;height:18px;background:var(--blue);border:2px solid white;border-radius:8px;z-index:2}.j1{left:73px;top:245px}.j2{left:184px;top:245px}.j3{left:130px;top:298px}.height-tag{position:absolute;right:1%;top:18%;background:var(--ink);color:white;padding:8px 14px;border-radius:3px;transform:rotate(6deg);font-weight:800}.doodle{position:absolute;font-size:34px;color:var(--orange)}.d1{left:4%;top:20%}.d2{right:2%;bottom:14%;font-size:70px}.center-slide{text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center}.center-slide h2{font-size:clamp(48px,6vw,90px)}.big-note{margin:25px 0;color:var(--muted);font-size:18px}.ban-row{display:flex;align-items:center;gap:20px;margin-top:20px}.ban-row div{border:2px solid var(--ink);padding:13px 22px;font-weight:900;letter-spacing:.12em}.ban-row b{color:var(--red);font-size:30px}.mini-marshmallow{width:54px;height:58px;border:3px solid var(--ink);border-radius:48% 48% 43% 43%;background:white;margin-bottom:20px}.slide-heading{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:32px}.slide-heading>p{width:min(39%,470px);line-height:1.8;color:var(--muted)}.team-workspace{display:grid;grid-template-columns:minmax(240px,.75fr) 2fr;gap:20px}.participant-panel{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:20px}.participant-panel label{display:flex;justify-content:space-between;font-size:13px;font-weight:900;margin-bottom:10px}.participant-panel small{color:var(--muted)}textarea{width:100%;resize:none;border:1px solid var(--line);border-radius:12px;background:#fff;padding:12px;line-height:1.45;font-size:13px;outline:0}.shuffle-btn{width:100%;padding:13px;background:var(--ink);color:white;margin-top:10px}.shuffle-btn span{display:inline-block;margin-right:8px}.shuffle-btn.is-spinning span{animation:spin .6s linear infinite}.teams{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.team-card{border-radius:20px;padding:20px;color:white;min-height:310px;position:relative;overflow:hidden}.team-card::after{content:attr(data-letter);position:absolute;right:-5px;bottom:-45px;font-size:160px;font-weight:900;opacity:.09}.team-card.a{background:var(--orange)}.team-card.b{background:var(--green)}.team-card.c{background:var(--blue)}.team-card header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.35);padding-bottom:13px}.team-card header b{font-size:28px}.team-card header span{font-size:11px;letter-spacing:.12em}.team-card ul{list-style:none;padding:8px 0 0;margin:0;position:relative;z-index:2}.team-card li{padding:8px 0;font-weight:700}.split-layout{height:100%;display:grid;grid-template-columns:1fr .75fr;align-items:center;gap:8vw}.timer-card{background:var(--paper);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:24px;text-align:center;max-width:430px;justify-self:center;width:100%}.timer-card>p{font-size:11px;letter-spacing:.18em;font-weight:900;color:var(--muted)}.timer-dial{width:min(28vw,290px);aspect-ratio:1;margin:0 auto 20px;position:relative;display:grid;place-items:center}.timer-dial svg{position:absolute;inset:0;transform:rotate(-90deg)}.timer-dial circle{fill:none;stroke-width:5}.dial-bg{stroke:#eee5d9}.dial-progress{stroke:var(--orange);stroke-linecap:round;stroke-dasharray:339.292;stroke-dashoffset:0;transition:stroke-dashoffset .3s linear}.timer-display{font-size:clamp(45px,5.5vw,78px);letter-spacing:-.06em}.timer-actions{display:flex;justify-content:center;gap:8px}.timer-actions button{border:1px solid var(--line);height:46px;border-radius:50px;background:white;padding:0 18px;font-weight:800;cursor:pointer}.timer-actions .timer-main{background:var(--orange);border-color:var(--orange);color:white;min-width:130px}.supply-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.supply-grid button{height:min(39vh,330px);background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:20px;text-align:left;display:flex;flex-direction:column;cursor:pointer;transition:.2s;position:relative}.supply-grid button:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.supply-grid button span{font-size:11px;color:var(--muted)}.supply-grid button b{margin-top:auto;font-size:18px}.supply-grid button strong{font-size:clamp(35px,4vw,60px);color:var(--orange)}.supply-grid button small{font-size:14px;margin-left:4px}.supply-grid button i{position:absolute;right:14px;top:14px;width:26px;height:26px;border:1px solid var(--line);border-radius:50%;font-style:normal;color:transparent;text-align:center}.supply-grid button.is-checked{background:#edf6ef;border-color:var(--green)}.supply-grid button.is-checked i{background:var(--green);border-color:var(--green);color:white}.rules-title{display:flex;align-items:end;gap:30px;margin-bottom:26px}.rules-title p:last-child{margin-left:auto;color:var(--muted)}.rule-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.rule-grid button{min-height:145px;border:1px solid var(--line);background:var(--paper);border-radius:16px;padding:16px;text-align:left;cursor:pointer;transition:.2s}.rule-grid button:hover{transform:translateY(-3px)}.rule-grid button span{font-size:11px;color:var(--orange);font-weight:900}.rule-grid button b{display:block;font-size:16px;margin:12px 0 7px}.rule-grid button p{font-size:12px;color:var(--muted);line-height:1.5;margin:0}.rule-grid button.warning{border-top:4px solid var(--red)}.rule-grid button.is-seen{background:var(--ink);color:white}.rule-grid button.is-seen p{color:#c9c3ba}.challenge-slide{background:var(--green);color:white;display:grid;grid-template-columns:1fr .8fr;align-items:center;gap:7vw}.challenge-copy>p:last-child{color:#cbe0d6;line-height:1.8}.timer-card--dark{background:#1c503b;border-color:rgba(255,255,255,.2);box-shadow:0 20px 60px rgba(0,0,0,.2)}.timer-card--dark>p{color:#b9d4c7}.timer-card--dark .dial-bg{stroke:rgba(255,255,255,.14)}.timer-card--dark .dial-progress{stroke:var(--yellow)}.timer-card--dark .timer-actions button{background:transparent;border-color:rgba(255,255,255,.3);color:white}.timer-card--dark .timer-actions .timer-main{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}.measure-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.measure-card{border-radius:22px;padding:22px;color:white;min-height:230px}.measure-card.a{background:var(--orange)}.measure-card.b{background:var(--green)}.measure-card.c{background:var(--blue)}.measure-card header{display:flex;justify-content:space-between}.measure-card header b{font-size:26px}.measure-card label{display:flex;align-items:end;margin-top:50px;border-bottom:2px solid rgba(255,255,255,.6)}.measure-card input{width:100%;min-width:0;background:transparent;border:0;outline:0;color:white;font-size:clamp(44px,6vw,78px);font-weight:800}.measure-card label span{font-size:24px;font-weight:800;margin-bottom:12px}.results-btn{display:block;margin:22px 0 0 auto}.results-slide{text-align:center;background:var(--yellow);overflow:hidden}.results-slide h2{margin:0 0 18px}.results-slide h2 span{font-size:.38em;letter-spacing:.12em}.results-slide h2 em{color:var(--ink)}.podium{height:290px;display:flex;justify-content:center;align-items:end;gap:10px}.podium-step{width:min(23vw,260px);background:var(--paper);border-radius:18px 18px 0 0;padding:16px}.podium-step.place-1{height:250px;order:2}.podium-step.place-2{height:205px;order:1}.podium-step.place-3{height:165px;order:3}.podium-step span{font-size:11px;letter-spacing:.12em}.podium-step b{display:block;font-size:40px;margin:10px}.podium-step strong{font-size:18px;color:var(--orange)}.confetti{position:absolute;inset:0;background-image:radial-gradient(circle,var(--orange) 0 4px,transparent 5px),radial-gradient(circle,var(--blue) 0 3px,transparent 4px);background-size:110px 130px,140px 100px;background-position:10px 4px,50px 30px;opacity:.5;transform:rotate(4deg)}.results-slide>*:not(.confetti){position:relative}.questions{margin-top:30px}.questions p{font-size:17px;font-weight:800;border-top:1px solid var(--line);padding:15px 0;margin:0}.questions span{font-size:10px;color:var(--orange);margin-right:14px}.presentation-head{display:flex;justify-content:space-between;align-items:end}.team-tabs{display:flex;gap:7px}.team-tabs button{border:1px solid var(--line);background:var(--paper);border-radius:50px;padding:9px 16px;font-weight:800;cursor:pointer}.team-tabs button.is-active{background:var(--ink);color:#fff}.presentation-body{margin-top:28px;border-top:1px solid var(--line);padding-top:28px;display:grid;grid-template-columns:1fr .7fr;align-items:center}.presentation-body>div:first-child{padding-left:5vw}.presentation-body h3{font-size:clamp(32px,4vw,60px);margin:20px 0}.presentation-body p{color:var(--muted);max-width:520px;line-height:1.7}.presentation-body>div>span{background:var(--orange);color:white;border-radius:50px;padding:7px 12px;font-size:11px;font-weight:900}.timer-card.compact{padding:18px}.compact .timer-dial{width:min(20vw,210px)}.prize-slide{display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:8vw}.prize-slide ol{list-style:none;padding:0;margin-top:28px}.prize-slide li{padding:14px 0;border-top:1px solid var(--line);font-size:16px}.prize-slide li b{display:inline-block;color:var(--orange);width:55px}.prize-art{height:390px;background:var(--yellow);border-radius:50% 50% 45% 55%;position:relative}.gift{position:absolute;width:210px;height:180px;background:var(--orange);bottom:62px;left:50%;transform:translateX(-50%);border-radius:7px}.gift::before{content:"";position:absolute;width:28px;height:100%;background:var(--cream);left:91px}.gift::after{content:"";position:absolute;width:230px;height:35px;background:#d95d25;left:-10px;top:0;border-radius:6px}.gift i::before,.gift i::after{content:"";position:absolute;width:85px;height:55px;border:20px solid var(--cream);border-radius:60% 50%;top:-52px;left:29px}.gift i::after{left:97px;transform:scaleX(-1)}.spark{position:absolute;color:var(--orange);font-size:35px}.sp1{top:20px;left:30px}.sp2{right:24px;top:120px}.sp3{left:30px;bottom:45px;font-size:17px}.end-slide{text-align:center;display:flex;align-items:center;justify-content:center;flex-direction:column;background:var(--ink);color:white}.end-slide h2{font-size:clamp(45px,6vw,86px);margin-bottom:22px}.end-slide>p:not(.eyebrow){color:#c8c1b7;line-height:1.8}.end-art{width:110px;height:110px;background:var(--yellow);border-radius:50%;margin-bottom:24px;position:relative}.end-art img{width:62px;height:80px;object-fit:fill;position:absolute;left:24px;top:14px}.end-art span{position:absolute;color:var(--orange);font-size:32px;right:-20px}.secondary-btn{margin-top:15px;background:transparent;color:white;border:1px solid #635e57;padding:13px 22px}.toast{position:fixed;left:50%;bottom:90px;transform:translate(-50%,20px);background:var(--ink);color:white;border-radius:50px;padding:10px 18px;font-size:12px;font-weight:800;opacity:0;pointer-events:none;transition:.25s;z-index:50}.toast.is-visible{opacity:1;transform:translate(-50%,0)}
@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.app-shell{grid-template-rows:66px 1fr 60px}.progress-wrap{display:none}.slide{padding:28px}.hero{grid-template-columns:1fr}.hero-copy{position:relative;z-index:2}.hero-art{position:absolute;right:0;width:45%;opacity:.5}.slide-heading{align-items:start}.team-workspace{grid-template-columns:1fr}.participant-panel textarea{height:90px}.teams{min-height:270px}.split-layout,.challenge-slide,.prize-slide{grid-template-columns:1fr 1fr;gap:25px}.supply-grid{grid-template-columns:repeat(3,1fr)}.supply-grid button{height:160px}.rule-grid{grid-template-columns:repeat(3,1fr)}.rule-grid button{min-height:125px}.presentation-body{grid-template-columns:1fr 1fr}.prize-art{height:300px}.nav-bar p{display:none}}
@media(max-width:640px){body{overflow:auto}.app-shell{min-height:100svh}.slide{padding:22px;overflow-y:auto}.topbar{padding:0 18px}.top-actions .icon-btn:first-child{display:none}.hero{display:block;padding-top:50px}.hero-art{width:100%;height:55%;top:42%;opacity:.25}.slide-heading,.rules-title,.presentation-head{display:block}.slide-heading>p{width:100%;margin-top:12px}.team-workspace{display:block}.participant-panel{margin-bottom:12px}.teams,.measure-grid{grid-template-columns:1fr}.team-card{min-height:auto}.split-layout,.challenge-slide,.prize-slide,.presentation-body{display:block}.timer-card{margin-top:25px}.timer-dial{width:190px}.supply-grid{grid-template-columns:1fr 1fr}.supply-grid button{height:140px}.rule-grid{grid-template-columns:1fr 1fr}.rule-grid button{min-height:135px}.measure-card{min-height:180px}.measure-card label{margin-top:25px}.results-slide{padding-top:40px}.podium{height:260px}.presentation-head .team-tabs{margin-top:20px}.compact .timer-dial{width:170px}.prize-art{height:220px;margin-bottom:25px}.gift{transform:translateX(-50%) scale(.7);transform-origin:bottom}.nav-bar{padding:0 16px}.nav-bar div{margin-left:auto}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* Pre-workshop setup */
.setup-open-btn{height:40px;border:1px solid var(--ink);background:var(--ink);color:#fff;border-radius:50px;padding:0 16px;font-weight:800;cursor:pointer}.setup-open-btn span{margin-right:6px}.setup-overlay{position:fixed;inset:0;background:rgba(25,22,18,.62);backdrop-filter:blur(10px);z-index:100;display:grid;place-items:center;padding:24px;opacity:0;visibility:hidden;transition:.25s}.setup-overlay.is-open{opacity:1;visibility:visible}.setup-panel{width:min(1180px,96vw);height:min(790px,94vh);background:var(--paper);border-radius:28px;box-shadow:0 30px 90px rgba(0,0,0,.3);display:grid;grid-template-rows:88px 1fr 70px;overflow:hidden;transform:translateY(18px);transition:.3s}.setup-overlay.is-open .setup-panel{transform:none}.setup-header{display:flex;align-items:center;justify-content:space-between;padding:0 30px;border-bottom:1px solid var(--line)}.setup-header p{font-size:9px;letter-spacing:.18em;color:var(--orange);font-weight:900;margin:0 0 3px}.setup-header h2{font-size:28px;letter-spacing:-.04em}.setup-close{width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:transparent;font-size:25px;cursor:pointer}.setup-body{display:grid;grid-template-columns:245px 1fr;min-height:0}.setup-nav{padding:24px 16px;background:#f5eee3;border-right:1px solid var(--line)}.setup-nav button{width:100%;display:flex;align-items:center;gap:14px;text-align:left;border:0;background:transparent;border-radius:12px;padding:13px 12px;font-weight:800;font-size:13px;cursor:pointer}.setup-nav button span{font-size:10px;color:var(--muted)}.setup-nav button.is-active{background:var(--paper);box-shadow:0 6px 20px rgba(44,37,27,.07);color:var(--orange)}.setup-content{position:relative;overflow:hidden}.setup-page{position:absolute;inset:0;padding:34px 44px;overflow:auto;opacity:0;visibility:hidden;transform:translateX(15px);transition:.25s}.setup-page.is-active{opacity:1;visibility:visible;transform:none}.setup-kicker{font-size:10px;letter-spacing:.16em;font-weight:900;color:var(--orange);margin-bottom:9px}.setup-page h3{font-size:clamp(27px,3vw,42px);margin:0 0 22px;letter-spacing:-.045em}.setup-lead{font-size:16px;line-height:1.8;color:var(--muted);max-width:760px}.purpose-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:35px}.purpose-grid article{background:var(--cream);border:1px solid var(--line);border-radius:18px;padding:22px}.purpose-grid b{font-size:21px;color:var(--orange)}.purpose-grid p{font-size:13px;line-height:1.7;color:var(--muted);margin:13px 0 0}.flow-list{display:grid;grid-template-columns:1fr 1fr;gap:9px}.flow-list article{display:flex;gap:15px;background:var(--cream);border-radius:14px;padding:15px}.flow-list article>span{color:var(--orange);font-size:11px;font-weight:900}.flow-list b{font-size:15px}.flow-list p{font-size:12px;line-height:1.5;color:var(--muted);margin:5px 0 0}.material-table{display:grid;grid-template-columns:repeat(5,1fr);gap:9px;margin-top:24px}.material-table div{border:1px solid var(--line);border-radius:14px;padding:17px;min-height:130px;display:flex;flex-direction:column;justify-content:space-between}.material-table b{font-size:13px}.material-table strong{font-size:24px;color:var(--orange)}.setup-tip{margin-top:20px;background:#edf6ef;color:var(--green);padding:13px 17px;border-radius:10px;font-size:12px}.setup-form-grid{display:grid;grid-template-columns:1.3fr .8fr;gap:18px}.setup-form-grid label,.settings-grid label{font-size:12px;font-weight:800}.setup-form-grid small{float:right;color:var(--muted);font-weight:500}.setup-form-grid textarea{display:block;margin-top:8px;height:230px}.team-name-fields{display:grid;gap:12px}.team-name-fields input,.settings-grid input[type="text"],.settings-grid input[type="number"]{display:block;width:100%;height:45px;border:1px solid var(--line);border-radius:9px;background:white;padding:0 12px;margin-top:6px;outline:0}.setup-inline-actions{display:flex;align-items:center;gap:15px;margin-top:15px}.setup-inline-actions span{font-size:12px;color:var(--muted)}.setup-primary{border:0;background:var(--orange);color:white;border-radius:50px;padding:11px 18px;font-weight:800;cursor:pointer}.settings-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.settings-grid label{position:relative}.settings-grid label>span{position:absolute;right:13px;bottom:13px;color:var(--muted);font-size:11px}.settings-grid input[type="number"]{padding-right:38px}.toggle-label{grid-column:span 1;display:flex;align-items:center;justify-content:space-between;background:var(--cream);border:1px solid var(--line);border-radius:10px;padding:0 13px;height:45px;margin-top:20px}.toggle-label input{position:absolute;opacity:0}.toggle-label i{width:38px;height:22px;background:#c9c1b6;border-radius:20px;position:relative}.toggle-label i::after{content:"";position:absolute;width:16px;height:16px;background:white;border-radius:50%;left:3px;top:3px;transition:.2s}.toggle-label input:checked+i{background:var(--green)}.toggle-label input:checked+i::after{transform:translateX(16px)}.config-box{margin-top:24px;border:1px solid var(--line);border-radius:14px;padding:15px;display:flex;align-items:center;justify-content:space-between}.config-box p{font-size:11px;color:var(--muted);margin:4px 0 0}.config-box button{border:1px solid var(--line);background:white;border-radius:50px;padding:9px 12px;font-size:11px;font-weight:800;cursor:pointer;margin-left:5px}.setup-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:0 28px}.setup-footer p{font-size:11px;color:var(--muted);margin:0}.setup-footer button{border:1px solid var(--line);background:white;border-radius:50px;padding:10px 16px;font-weight:800;cursor:pointer;margin-left:6px}.setup-footer .setup-primary{background:var(--orange);border-color:var(--orange);color:white}.setup-done{display:none}.setup-footer.is-last #setupNextBtn{display:none}.setup-footer.is-last .setup-done{display:inline-block}
@media(max-width:900px){.setup-open-btn{width:40px;padding:0;font-size:0}.setup-open-btn span{font-size:16px;margin:0}.setup-panel{height:95vh}.setup-body{grid-template-columns:190px 1fr}.setup-page{padding:28px}.material-table{grid-template-columns:repeat(3,1fr)}.settings-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.setup-overlay{padding:0}.setup-panel{width:100vw;height:100svh;border-radius:0;grid-template-rows:70px 52px 1fr 64px}.setup-body{display:contents}.setup-nav{padding:6px;display:flex;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line)}.setup-nav button{flex:0 0 auto;width:46px;justify-content:center;padding:9px;font-size:0}.setup-nav button span{font-size:11px}.setup-content{grid-row:3}.setup-page{padding:22px}.purpose-grid,.flow-list,.setup-form-grid,.settings-grid{grid-template-columns:1fr}.material-table{grid-template-columns:1fr 1fr}.material-table div{min-height:90px}.setup-form-grid textarea{height:160px}.toggle-label{margin-top:0}.setup-footer{padding:0 14px}.setup-footer p{display:none}}

/* Flexible teams and organized public assets */
.hero-tower-image{position:absolute;z-index:2;left:50%;top:50%;transform:translate(-48%,-48%);width:min(29vw,390px);height:min(65vh,570px);object-fit:contain;filter:drop-shadow(0 22px 20px rgba(56,35,15,.2))}.teams{grid-template-columns:repeat(var(--team-count,1),minmax(190px,1fr));overflow:auto;padding-bottom:5px}.team-card{background:var(--team-color);min-width:190px}.team-card .empty-member{opacity:.65;font-weight:500}.measure-grid{grid-template-columns:repeat(var(--team-count,1),minmax(210px,1fr));overflow-x:auto;padding-bottom:8px}.measure-card{background:var(--team-color);min-width:210px}.team-tabs{max-width:58vw;overflow-x:auto;padding-bottom:4px}.team-tabs button{white-space:nowrap}.podium{overflow-x:auto;justify-content:flex-start;padding:0 5%;position:relative}.podium-step{flex:0 0 min(23vw,260px);border-top:7px solid var(--team-color)}.podium-step b{font-size:clamp(18px,2.3vw,34px)}.podium.many-teams{align-items:end}.podium.many-teams .podium-step:nth-child(n+4){height:135px;order:4}.team-guidance{display:inline-block;background:#edf6ef;color:var(--green);border-radius:50px;padding:8px 13px;font-size:12px;font-weight:800;margin:-10px 0 15px}.team-registration-head{display:grid;grid-template-columns:minmax(150px,.6fr) minmax(260px,1.4fr);gap:12px;padding:0 44px 7px 10px;color:var(--muted);font-size:10px;font-weight:900;letter-spacing:.08em}.team-registration{display:grid;gap:9px}.team-registration-row{display:grid;grid-template-columns:minmax(150px,.6fr) minmax(260px,1.4fr) 34px;gap:12px;align-items:stretch;background:var(--cream);border:1px solid var(--line);border-radius:13px;padding:10px}.team-registration-row label:first-child{position:relative}.team-registration-row label>span{position:absolute;left:10px;top:8px;color:var(--orange);font-size:9px;font-weight:900}.team-registration-row input{width:100%;height:100%;min-height:72px;border:1px solid var(--line);border-radius:9px;padding:22px 10px 7px;font-weight:800;background:white}.team-registration-row textarea{height:72px;min-height:72px}.team-registration-row>button{align-self:center;width:32px;height:32px;border:1px solid var(--line);border-radius:50%;background:white;color:var(--red);font-size:18px;cursor:pointer}.team-registration-row>button:disabled{opacity:.25;cursor:not-allowed}.add-team-btn{border:1px dashed var(--orange);background:#fff8f2;color:var(--orange);border-radius:50px;padding:10px 16px;font-weight:800;cursor:pointer}.team-materials{margin-top:20px}.team-materials h4{font-size:13px;margin:0 0 8px}.team-materials-scroll{overflow-x:auto}.team-materials table{width:100%;border-collapse:collapse;background:white;font-size:11px}.team-materials th,.team-materials td{border:1px solid var(--line);padding:8px 10px;text-align:center;white-space:nowrap}.team-materials thead th{background:var(--cream);color:var(--muted)}.team-materials tbody th{text-align:left;color:var(--orange)}
@media(max-width:900px){.hero-tower-image{width:min(43vw,350px)}.teams,.measure-grid{grid-template-columns:repeat(var(--team-count,1),minmax(190px,1fr))}.team-registration-head{grid-template-columns:130px 1fr}.team-registration-row{grid-template-columns:130px 1fr 34px}}
@media(max-width:640px){.hero-tower-image{width:78vw;height:55vh}.teams,.measure-grid{grid-template-columns:1fr}.team-tabs{max-width:100%}.team-registration-head{display:none}.team-registration-row{grid-template-columns:1fr 34px}.team-registration-row label:nth-child(2){grid-column:1 / -1;grid-row:2}.team-registration-row>button{grid-column:2;grid-row:1}.setup-inline-actions{flex-wrap:wrap}.podium-step{flex-basis:65vw}}

/* Start screen */
.hero{display:flex;align-items:center;background-image:linear-gradient(90deg,rgba(20,15,12,.72) 0%,rgba(20,15,12,.48) 38%,rgba(20,15,12,.08) 70%),url('../images/Human_Title_main.png');background-size:cover;background-position:center}.hero-copy{position:relative;z-index:2;max-width:650px}.hero h1,.hero .lead,.hero .eyebrow{color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.48)}.hero h1 em{color:var(--yellow)}.hero-setup-btn,.hero .primary-btn{display:block;width:280px;min-height:56px;padding:15px 25px;text-align:left}.hero-setup-btn{margin:0 0 11px;border:1px solid rgba(255,255,255,.65);color:#fff;background:rgba(20,16,13,.34);backdrop-filter:blur(8px);border-radius:50px;font-weight:800;cursor:pointer}.hero-setup-btn span{margin-right:7px}.config-box>div:last-child{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:5px}.config-box button{margin-left:0}.prestart-slide{background:#fff;display:flex;align-items:center;justify-content:center;text-align:center}.prestart-slide #preStartMessage{font-size:clamp(28px,4vw,60px);font-weight:800;letter-spacing:.02em;margin:0;white-space:normal}.prestart-slide #preStartMessage>*{margin:.25em 0}.prestart-active .brand{visibility:hidden}.wide-setting{grid-column:1/-1}.rule-grid button{display:grid;grid-template-columns:74px 1fr;grid-template-rows:auto auto auto;column-gap:12px;align-items:center}.rule-grid button img{grid-row:1/4;width:74px;height:74px;object-fit:cover;border-radius:12px}.rule-grid button span,.rule-grid button b,.rule-grid button p{grid-column:2}.rule-grid button b{margin:4px 0}.rule-grid button p{line-height:1.35}.prize-slide li b{width:auto;min-width:90px;margin-right:14px}
@media(max-width:900px){.hero{background-position:center}.hero-copy{max-width:560px}.hero-art{display:none}}
@media(max-width:640px){.hero{padding-top:45px;background-image:linear-gradient(180deg,rgba(20,15,12,.74) 0%,rgba(20,15,12,.52) 55%,rgba(20,15,12,.18) 100%),url('../images/Human_Title_main.png');background-position:62% center}.hero-copy{width:100%}.hero-setup-btn,.hero .primary-btn{width:100%}.config-box{align-items:flex-start;gap:12px;flex-direction:column}.config-box>div:last-child{justify-content:flex-start}.rule-grid button{grid-template-columns:52px 1fr}.rule-grid button img{width:52px;height:52px}}

/* Large-screen facilitation */
.move-instruction{font-size:clamp(16px,1.7vw,25px)!important;width:min(46%,560px)!important;color:var(--ink)!important}.move-instruction strong{display:inline-block;color:var(--orange);font-size:1.18em;margin-top:5px}.team-card header b{font-size:clamp(34px,3.2vw,50px)}.team-card header span{font-size:clamp(17px,1.7vw,25px);letter-spacing:.03em;text-align:right}.team-card li{font-size:clamp(18px,1.8vw,27px);padding:10px 0}.supply-grid{grid-template-columns:repeat(3,1fr)}.supply-grid button{height:min(25vh,205px)}.supply-grid .shared-supply{background:#edf6ef;border-color:var(--green)}.supply-grid .shared-supply strong{color:var(--green)}.rule-detail{display:grid;grid-template-columns:1fr minmax(360px,.9fr);align-items:center;gap:clamp(30px,7vw,110px)}.rule-detail-copy h2{font-size:clamp(52px,6.5vw,96px)}.rule-detail-copy>p:last-child{font-size:clamp(18px,2vw,30px);line-height:1.7;color:var(--muted);max-width:720px;margin-top:28px}.rule-detail>img{display:block;width:100%;height:min(60vh,560px);object-fit:contain;border-radius:30px;filter:drop-shadow(0 18px 30px rgba(69,48,19,.15))}.rule-detail--warning h2 em{color:var(--red)}.venue-prep{margin-top:20px}.venue-prep h4,.team-materials h4{font-size:13px;margin:0 0 8px}.venue-prep>div{display:grid;grid-template-columns:1fr 1fr;gap:9px}.venue-prep article{background:#edf6ef;border:1px solid #bcd8c9;border-radius:12px;padding:12px 15px}.venue-prep b{font-size:13px;color:var(--green)}.venue-prep p{font-size:11px;line-height:1.5;color:#496659;margin:5px 0 0}
@media(max-width:900px){.team-card header span{font-size:17px}.team-card li{font-size:19px}.rule-detail{grid-template-columns:1fr .75fr;gap:25px}.rule-detail>img{height:min(52vh,430px)}.supply-grid button{height:180px}}
@media(max-width:640px){.move-instruction{width:100%!important}.team-card header span{font-size:20px}.team-card li{font-size:22px}.supply-grid{grid-template-columns:1fr 1fr}.supply-grid button{height:145px}.rule-detail{display:flex;flex-direction:column;align-items:stretch}.rule-detail-copy h2{font-size:44px}.rule-detail-copy>p:last-child{font-size:17px;margin-top:16px}.rule-detail>img{height:260px}.venue-prep>div{grid-template-columns:1fr}}

/* In-session controls and timer legibility */
.main-team-count{display:flex!important;align-items:center;margin:12px 0 0!important}.main-team-count input{width:72px;height:38px;border:1px solid var(--line);border-radius:9px;padding:0 8px;text-align:center;font-weight:800}.team-card header span{min-width:0;max-width:72%}.team-card header span button{display:block;width:100%;border:1px dashed rgba(255,255,255,.45);background:transparent;color:#fff;border-radius:8px;padding:5px 8px;font-size:inherit;font-weight:800;text-align:right;cursor:pointer}.team-card header span input{display:none;width:100%;height:42px;border:2px solid #fff;border-radius:8px;background:rgba(255,255,255,.96);color:var(--ink);padding:0 8px;font-size:18px;font-weight:800}.team-card.is-editing-name header span button{display:none}.team-card.is-editing-name header span input{display:block}.settings-grid .wide-setting textarea{display:block;margin-top:7px;min-height:90px}.wide-setting small{float:right;color:var(--muted);font-weight:500}.reflection-intro{margin:22px 0 0;color:var(--green);font-size:clamp(16px,1.6vw,23px);font-weight:800}.presentation-body .timer-card.compact{max-width:470px}.presentation-body .compact .timer-dial{width:min(26vw,285px)}.presentation-body .compact .timer-display{font-size:clamp(45px,4.6vw,66px)}.secondary-btn{cursor:pointer;position:relative;z-index:3}
@media(max-width:900px){.presentation-body .compact .timer-dial{width:min(31vw,260px)}.presentation-body .compact .timer-display{font-size:52px}}
@media(max-width:640px){.presentation-body .compact .timer-dial{width:230px}.presentation-body .compact .timer-display{font-size:48px}}

/* Reliable controls */
.timer-dial,.timer-dial svg,.timer-display,.dial-bg,.dial-progress{pointer-events:none}.timer-card{isolation:isolate}.timer-actions{position:relative;z-index:20;pointer-events:auto}.timer-actions button{position:relative;z-index:21;pointer-events:auto}.end-slide .secondary-btn{z-index:30;pointer-events:auto;min-width:150px;min-height:46px}

/* Celebration podium */
.results-slide{display:flex;flex-direction:column;align-items:center;justify-content:center;padding-top:28px;padding-bottom:18px}.results-slide h2{margin-bottom:24px}.results-slide .podium{width:min(1120px,94vw);height:min(44vh,430px);margin:0 auto;display:flex;align-items:flex-end;justify-content:center;gap:18px;padding:0;overflow:visible}.results-slide .podium-step{position:relative;flex:0 1 32%;width:auto;max-width:350px;border:0;border-radius:26px 26px 8px 8px;padding:42px 22px 70px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;overflow:visible;box-shadow:0 22px 45px rgba(91,61,12,.2),inset 0 2px rgba(255,255,255,.9)}.results-slide .podium-step::before{content:"";position:absolute;inset:0;border-radius:inherit;border-top:8px solid var(--team-color);pointer-events:none}.results-slide .podium-step::after{content:"";position:absolute;left:10%;right:10%;bottom:-14px;height:20px;border-radius:50%;background:rgba(83,53,4,.18);filter:blur(7px);z-index:-1}.results-slide .podium-step.place-1{height:100%;order:2;background:linear-gradient(145deg,#fffdf0 0%,#ffe999 100%);transform:translateY(-8px)}.results-slide .podium-step.place-2{height:82%;order:1;background:linear-gradient(145deg,#fff 0%,#dfe5e9 100%)}.results-slide .podium-step.place-3{height:70%;order:3;background:linear-gradient(145deg,#fff7ef 0%,#efbd91 100%)}.results-slide .podium-step>span{font-size:12px;letter-spacing:.18em;font-weight:900;color:#655d51}.results-slide .podium-step>b{font-size:clamp(25px,3vw,44px);line-height:1.2;margin:20px 0 12px;text-align:center}.results-slide .podium-step>strong{font-size:clamp(20px,2vw,30px);color:var(--orange)}.results-slide .podium-step>em{position:absolute;bottom:6px;font-size:clamp(48px,6vw,86px);line-height:1;font-style:normal;font-weight:900;color:rgba(60,47,28,.12)}.podium-medal{position:absolute;top:-24px;display:grid;place-items:center;width:52px;height:52px;border:5px solid #fff;border-radius:50%;font-style:normal;font-size:22px;box-shadow:0 8px 18px rgba(70,48,13,.18)}.place-1 .podium-medal{background:#ffd44f;color:#9b6500}.place-2 .podium-medal{background:#d9e0e4;color:#697984}.place-3 .podium-medal{background:#d98e55;color:#75411e}
@media(max-width:640px){.results-slide .podium{width:100%;height:340px;gap:7px}.results-slide .podium-step{padding:32px 8px 50px;border-radius:16px 16px 5px 5px}.results-slide .podium-step>b{font-size:18px;margin:12px 0 8px}.results-slide .podium-step>strong{font-size:16px}.podium-medal{width:40px;height:40px;top:-19px;border-width:4px;font-size:16px}}

/* Prevent content columns from covering controls */
.split-layout,.challenge-slide,.presentation-body{position:relative;isolation:isolate}.split-layout>div:first-child,.challenge-copy,.presentation-body>div:first-child{position:relative;z-index:1;min-width:0;overflow:hidden}.split-layout>.timer-card,.challenge-slide>.timer-card,.presentation-body>.timer-card{position:relative!important;z-index:1000!important;pointer-events:auto!important;transform:translateZ(0)}.timer-actions{isolation:isolate}.timer-actions button{touch-action:manipulation;user-select:none}.end-slide{isolation:isolate}.end-slide>*{position:relative;z-index:2}

/* Build rule summary */
.build-rule-summary{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px;list-style:none;padding:0;margin:20px 0 0;max-width:690px}.build-rule-summary li{display:flex;align-items:flex-start;gap:8px;font-size:clamp(12px,1.15vw,17px);line-height:1.45;color:#edf8f2}.build-rule-summary span{flex:0 0 auto;color:var(--yellow);font-size:10px;font-weight:900;padding-top:3px}

/* Preparation lists */
.prep-sections{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.prep-sections>section{background:var(--cream);border:1px solid var(--line);border-radius:16px;padding:17px;min-width:0}.prep-sections h4{display:flex;align-items:center;gap:8px;font-size:15px;margin:0 0 12px}.prep-sections h4 span{display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:var(--orange);color:#fff;font-size:9px}.prep-sections ul{list-style:none;padding:0;margin:0}.prep-sections li{border-top:1px solid var(--line);padding:9px 0}.prep-sections li b{display:block;font-size:12px}.prep-sections li small{display:block;color:var(--muted);font-size:10px;line-height:1.55;margin-top:3px}.envelope-note{background:#edf6ef;color:var(--green);border-radius:9px;padding:9px 11px;font-size:10px;font-weight:800;line-height:1.5;margin:10px 0 0}
@media(max-width:900px){.prep-sections{grid-template-columns:1fr 1fr}.prep-sections>section:last-child{grid-column:1/-1}.build-rule-summary{gap:6px 12px}}
@media(max-width:640px){.prep-sections{grid-template-columns:1fr}.prep-sections>section:last-child{grid-column:auto}.build-rule-summary{grid-template-columns:1fr;margin-top:12px}.challenge-slide{overflow:auto}.challenge-slide>.timer-card{margin-top:20px}}

/* Full-height build screen and prominent rules */
.challenge-slide{height:100%;min-height:100%;align-content:center}.challenge-copy{overflow:visible!important}.build-rule-summary{gap:10px 12px;margin-top:18px}.build-rule-summary li{background:rgba(15,55,40,.42);border:1px solid rgba(255,255,255,.16);border-radius:10px;padding:9px 11px;font-size:clamp(13px,1.2vw,18px);font-weight:700}.build-rule-summary span{font-size:11px;padding-top:2px}

/* Setup preparation slides */
.prep-slide-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.prep-slide-list article{display:flex;gap:15px;background:var(--cream);border:1px solid var(--line);border-radius:15px;padding:18px;min-height:115px}.prep-slide-list article>span{display:grid;place-items:center;flex:0 0 32px;width:32px;height:32px;border-radius:50%;background:var(--orange);color:white;font-size:10px;font-weight:900}.prep-slide-list article b{font-size:17px}.prep-slide-list article p{font-size:12px;line-height:1.6;color:var(--muted);margin:7px 0 0}.prep-slide-list .wide-prep{grid-column:1/-1}.distribution-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.distribution-grid article{display:flex;flex-direction:column;justify-content:space-between;min-height:150px;background:var(--cream);border:1px solid var(--line);border-radius:15px;padding:18px}.distribution-grid b{font-size:14px}.distribution-grid strong{font-size:clamp(25px,3vw,42px);color:var(--orange)}.large-note{font-size:14px;margin-top:20px;padding:14px 18px}
@media(max-width:900px){.distribution-grid{grid-template-columns:repeat(3,1fr)}.distribution-grid article{min-height:115px}}
@media(max-width:640px){.prep-slide-list{grid-template-columns:1fr}.prep-slide-list .wide-prep{grid-column:auto}.distribution-grid{grid-template-columns:1fr 1fr}.build-rule-summary li{font-size:13px;padding:7px 9px}}

/* Interactive timer feedback */
.timer-actions button,.secondary-btn{cursor:pointer!important;transition:transform .14s ease,background-color .18s ease,color .18s ease,box-shadow .18s ease,filter .18s ease}.timer-actions button:hover,.secondary-btn:hover{filter:brightness(.92);box-shadow:0 5px 14px rgba(0,0,0,.16)}.timer-actions button.is-pressed,.secondary-btn.is-pressed{transform:translateY(2px) scale(.96);filter:brightness(.78);box-shadow:none!important}.timer-card.is-running .timer-main{background:var(--green);border-color:var(--green);color:#fff}.timer-card--dark.is-running .timer-main{background:var(--orange);border-color:var(--orange);color:#fff}.timer-actions [data-timer-action="reset"].is-pressed{background:var(--red);border-color:var(--red);color:#fff}.timer-display{pointer-events:auto!important;cursor:text;position:relative;z-index:4;border-radius:12px;transition:background .18s}.timer-display:hover{background:rgba(243,111,50,.09);outline:2px dashed rgba(243,111,50,.5);outline-offset:5px}.timer-edit-input{position:relative;z-index:5;width:82%;min-width:0;border:2px solid var(--orange);border-radius:12px;background:#fff;color:var(--ink);font-size:clamp(38px,5vw,68px);font-weight:800;letter-spacing:-.06em;text-align:center;outline:0;padding:4px}.timer-card--dark .timer-edit-input{background:#fffdf8}

/* Rule emphasis */
.rule-alert{display:inline-block;margin:28px 0 0!important;padding:7px 14px;border-radius:7px;background:var(--yellow);color:#183e2f!important;font-size:clamp(15px,1.4vw,21px)!important;font-weight:900;letter-spacing:.08em}.rule-alert+.build-rule-summary{margin-top:12px}.kit-lead{margin-top:-10px;margin-bottom:18px}

/* Operator request */
.request-cards{display:grid;grid-template-columns:1fr 1fr;gap:14px}.request-cards article{display:flex;gap:18px;background:var(--cream);border:1px solid var(--line);border-radius:17px;padding:22px}.request-cards article>span{display:grid;place-items:center;flex:0 0 48px;width:48px;height:48px;border-radius:50%;background:var(--orange);color:#fff;font-size:21px;font-weight:900}.request-cards b{font-size:18px}.request-cards p{font-size:12px;line-height:1.7;color:var(--muted);margin:9px 0 0}.request-cards a{color:var(--orange);font-weight:800}

/* Shared legal footer */
.nav-bar .footer-info{display:flex;align-items:center;gap:18px;min-width:0}.footer-info nav{display:flex;flex-wrap:wrap;gap:5px 14px}.footer-info a{color:var(--muted);font-size:10px;font-weight:700;text-decoration:none;white-space:nowrap}.footer-info a:hover{color:var(--orange);text-decoration:underline}.footer-info small{color:var(--muted);font-size:9px;white-space:nowrap}.nav-bar>div:last-child{flex:0 0 auto}
@media(max-width:900px){.nav-bar .footer-info nav{display:none}.request-cards{grid-template-columns:1fr}.request-cards article{padding:17px}}
@media(max-width:640px){.nav-bar .footer-info{display:none}.rule-alert{margin-top:16px!important}.request-cards article>span{width:38px;height:38px;flex-basis:38px}}

/* Reliable timer editing and persistent time-up alert */
.timer-dial{cursor:text}.timer-dial::after{content:"クリックして時間を変更";position:absolute;left:50%;bottom:3%;transform:translateX(-50%);width:max-content;padding:3px 8px;border-radius:20px;background:rgba(32,32,31,.72);color:#fff;font-size:9px;font-weight:800;letter-spacing:.04em;opacity:0;transition:.18s;pointer-events:none}.timer-dial:hover::after{opacity:1}.timeup-overlay[hidden]{display:none}.timeup-overlay{position:fixed;inset:0;z-index:500;display:grid;place-items:center;padding:24px;background:rgba(20,18,15,.82);backdrop-filter:blur(10px);opacity:0;transition:opacity .22s}.timeup-overlay.is-visible{opacity:1}.timeup-dialog{width:min(760px,92vw);padding:clamp(38px,7vw,76px);border:8px solid var(--yellow);border-radius:34px;background:var(--red);color:#fff;text-align:center;box-shadow:0 28px 100px rgba(0,0,0,.48);transform:scale(.86);transition:transform .26s cubic-bezier(.2,.9,.3,1.2);animation:timeupPulse 1.2s ease-in-out infinite alternate}.timeup-overlay.is-visible .timeup-dialog{transform:scale(1)}.timeup-dialog p{margin:0 0 8px;font-size:clamp(15px,2vw,24px);font-weight:900;letter-spacing:.22em}.timeup-dialog h2{font-size:clamp(54px,9vw,118px);letter-spacing:-.06em}.timeup-dialog span{display:block;margin:20px 0 30px;font-size:clamp(16px,2vw,24px);font-weight:800}.timeup-dialog button{min-height:54px;padding:0 28px;border:0;border-radius:50px;background:#fff;color:var(--red);font-weight:900;cursor:pointer;box-shadow:0 8px 24px rgba(0,0,0,.2)}.timeup-dialog button:hover{background:var(--yellow);transform:translateY(-2px)}@keyframes timeupPulse{from{box-shadow:0 28px 100px rgba(0,0,0,.48),0 0 0 0 rgba(255,204,73,.28)}to{box-shadow:0 28px 100px rgba(0,0,0,.48),0 0 0 22px rgba(255,204,73,0)}}

.mini-human{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--yellow);color:var(--ink);font-size:25px;font-weight:900;margin-bottom:20px}.paper-rule-art{justify-self:center;width:min(34vw,420px);aspect-ratio:1.25;display:grid;place-items:center;background:#fff;border:2px solid var(--ink);box-shadow:16px 16px 0 var(--yellow);transform:rotate(-3deg);font-size:clamp(28px,4vw,55px);font-weight:900;color:var(--orange)}.paper-rule-art.human-art{border-radius:50%;aspect-ratio:1;background:var(--yellow);box-shadow:none;font-size:clamp(70px,10vw,140px)}.hold-slide{gap:12px}.hold-slide .timer-card{margin-top:4px;padding:15px}.hold-slide .timer-dial{width:min(19vw,210px)}
.end-human{display:grid;place-items:center;color:var(--ink);font-size:55px;font-weight:900}
.human-rule-image{justify-self:center;width:min(38vw,470px);aspect-ratio:1;object-fit:cover;border-radius:50%;border:12px solid var(--yellow);box-shadow:var(--shadow)}.human-kit-grid{grid-template-columns:repeat(3,1fr)}.human-print-guide{margin-top:18px;padding:18px 20px;background:var(--cream);border:1px solid var(--line);border-radius:16px}.human-print-head{display:flex;align-items:center;justify-content:space-between;gap:20px}.human-print-head b{font-size:18px}.human-print-head p{margin:6px 0 0;color:var(--muted);font-size:12px}.human-download{flex:0 0 auto;padding:12px 18px;border-radius:50px;background:var(--orange);color:#fff;text-decoration:none;font-size:13px;font-weight:900}.human-print-guide ol{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;list-style:none;padding:0;margin:16px 0 0}.human-print-guide li{padding:10px;background:#fff;border:1px solid var(--line);border-radius:10px;font-size:11px;line-height:1.55}.human-print-guide li span{display:block;color:var(--orange);font-weight:900;margin-bottom:4px}
.human-create-image{display:block;width:100%;height:min(13vh,120px);margin:14px 0 0;object-fit:contain;object-position:center;background:#fff;border:1px solid var(--line);border-radius:12px}
@media(max-width:900px){.human-print-guide ol{grid-template-columns:1fr 1fr}.human-rule-image{width:min(42vw,390px)}}
@media(max-width:640px){.human-rule-image{width:240px;margin-top:20px}.human-print-head{display:block}.human-download{display:inline-block;margin-top:12px}.human-print-guide ol{grid-template-columns:1fr}.human-kit-grid{grid-template-columns:1fr 1fr}}