:root{--paper: #fafaf6;--panel: #ffffff;--grid: #dce0e6;--ink: #1f2328;--ink-soft: #5b6270;--rule: #c9ced6;--buzz: #c9412b;--buzz-deep: #a3321f;--ok: #2f8f5b;--ok-soft: #e4f3ea;--warn: #b7791f;--warn-soft: #fbf1dc;--hilite: #fff3b0;--phone: #f1f2f4;--shadow: 0 12px 18px rgba(0, 0, 0, .14);color-scheme:light}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--paper: #16181c;--panel: #1e2126;--grid: #2c3138;--ink: #eceae4;--ink-soft: #a2a8b3;--rule: #3a404a;--buzz: #e0563d;--buzz-deep: #b8402a;--ok: #4fb27d;--ok-soft: #1f3a2c;--warn: #d9a441;--warn-soft: #3a2f16;--hilite: #4a4320;--phone: #24282e;--shadow: 0 12px 18px rgba(0, 0, 0, .45);color-scheme:dark}}:root[data-theme=dark]{--paper: #16181c;--panel: #1e2126;--grid: #2c3138;--ink: #eceae4;--ink-soft: #a2a8b3;--rule: #3a404a;--buzz: #e0563d;--buzz-deep: #b8402a;--ok: #4fb27d;--ok-soft: #1f3a2c;--warn: #d9a441;--warn-soft: #3a2f16;--hilite: #4a4320;--phone: #24282e;--shadow: 0 12px 18px rgba(0, 0, 0, .45);color-scheme:dark}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;background:var(--paper);color:var(--ink);font-family:Zen Maru Gothic,Hiragino Maru Gothic ProN,Nunito,system-ui,sans-serif;font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}.en{font-family:Nunito,Zen Maru Gothic,system-ui,sans-serif}.num{font-variant-numeric:tabular-nums}button{font:inherit;cursor:pointer;color:inherit}button:disabled{cursor:not-allowed}input,select{font:inherit;color:inherit}:focus-visible{outline:3px solid var(--buzz);outline-offset:2px}a{color:inherit}[hidden]{display:none!important}.page{padding-block:16px 40px;padding-inline:16px;max-width:1240px;margin:0 auto}.page--narrow{max-width:560px}.topbar{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 18px;margin-bottom:14px}.topbar h1{margin:0;font-size:22px;font-weight:900}.topbar h1 small{font-weight:500;color:var(--ink-soft);font-size:13px;margin-left:8px}.topbar .spacer{margin-left:auto}.stat{color:var(--ink-soft);font-size:13px}.stat b{color:var(--ink);font-size:17px;margin-left:4px}.eyebrow{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft);font-weight:700;margin:0 0 8px}.host-grid{display:grid;gap:18px;grid-template-columns:1fr minmax(280px,340px)}@media(max-width:900px){.host-grid{grid-template-columns:1fr}}.stack{display:flex;flex-direction:column;gap:12px}.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.muted{color:var(--ink-soft)}.small{font-size:13px}.center{text-align:center}.btn{border:1.5px solid var(--rule);background:var(--panel);color:var(--ink);border-radius:12px;padding:9px 14px;font-weight:700;font-size:14px;transition:border-color .15s,background .15s,transform .06s}.btn:hover:not(:disabled){border-color:var(--ink)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.4}.btn--primary{background:var(--ink);color:var(--paper);border-color:var(--ink);padding:12px 18px;font-size:16px;font-weight:900;letter-spacing:.04em}.btn--ghost{background:transparent;color:var(--ink-soft)}.btn--ghost:hover:not(:disabled){color:var(--ink)}.btn--danger{color:var(--buzz);border-color:var(--buzz)}.btn--big{padding:16px 22px;font-size:18px;border-radius:16px}.card{border:1.5px solid var(--rule);border-radius:14px;background:var(--panel);padding:16px}.card h2{margin:0 0 10px;font-size:16px}.card h3{margin:0 0 8px;font-size:15px}.phone{background:var(--phone);border:2px solid var(--ink);border-radius:28px;padding:18px 16px 20px;display:flex;flex-direction:column;gap:12px;min-height:560px;max-width:480px;margin:0 auto}.phone__head{font-size:12px;color:var(--ink-soft);display:flex;justify-content:space-between;gap:8px}.choices{display:grid;gap:8px}.choice{display:grid;grid-template-columns:30px 1fr 30px;align-items:center;gap:8px;background:var(--panel);border:1.5px solid var(--rule);border-radius:12px;padding:10px 12px;min-height:52px;transition:border-color .2s,background .2s}.choice__letter{font-weight:900;font-size:18px}.choice__text{font-size:14px;color:var(--ink-soft);letter-spacing:.02em;overflow-wrap:anywhere}.choice__text .hint{color:var(--ink);font-weight:800;background:var(--hilite);padding:0 4px;border-radius:4px}.choice__text .dots{letter-spacing:.04em}.choice--playing{border-color:var(--ink);background:var(--hilite)}.choice--correct{border-color:var(--ok);background:var(--ok-soft);box-shadow:inset 0 0 0 2px var(--ok)}.choice--revealed .choice__text{color:var(--ink);font-size:15px;letter-spacing:0}.choice__mark{text-align:center;font-weight:900;font-size:18px;color:var(--ok)}.choice__mark--wrong{color:var(--buzz)}.choice__mark--mine{font-size:12px;color:var(--ink-soft)}.canvas-wrap{position:relative;border:2px solid var(--ink);border-radius:6px;background:var(--panel);background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:24px 24px;aspect-ratio:4 / 3;max-width:100%;overflow:hidden}.canvas-wrap--mini{aspect-ratio:4 / 3;border-width:1.5px;border-radius:12px}.canvas-wrap svg{position:absolute;inset:0;width:100%;height:100%;color:var(--ink)}.canvas-wrap .tag{position:absolute;left:12px;top:10px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft);font-weight:700}.canvas-wrap .pct{position:absolute;right:12px;top:8px;font-size:13px;color:var(--ink-soft);font-weight:700;background:var(--panel);padding:2px 8px;border-radius:6px;border:1px solid var(--rule)}.stamp{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}.stamp span{font-weight:900;font-size:clamp(28px,6vw,54px);color:var(--buzz);border:4px solid var(--buzz);padding:4px 22px;border-radius:10px;transform:rotate(-8deg);background:color-mix(in srgb,var(--panel) 85%,transparent)}.stamp--ok span{color:var(--ok);border-color:var(--ok)}.stamp--muted span{color:var(--ink-soft);border-color:var(--ink-soft)}.stamp--small span{font-size:clamp(18px,4vw,28px);border-width:3px;padding:2px 12px}.count{position:absolute;inset:0;display:grid;place-items:center;align-content:center;gap:6px;pointer-events:none;background:color-mix(in srgb,var(--panel) 60%,transparent)}.count__lbl{font-size:14px;letter-spacing:.22em;color:var(--ink-soft);font-weight:700;text-transform:uppercase}.count__digit{font-size:clamp(84px,22vw,190px);font-weight:900;line-height:1;color:var(--ink);animation:pop .9s cubic-bezier(.2,.8,.2,1) forwards}.count__digit--go{color:var(--buzz);font-size:clamp(56px,14vw,120px);animation-duration:.6s}.count--compact .count__digit{font-size:clamp(56px,18vw,110px)}@keyframes pop{0%{transform:scale(1.9);opacity:0}22%{transform:scale(1);opacity:1}78%{transform:scale(1);opacity:1}to{transform:scale(.85);opacity:0}}.preparing{position:absolute;inset:0;display:grid;place-items:center;color:var(--ink-soft);font-weight:700;background:color-mix(in srgb,var(--panel) 70%,transparent)}.spinner{width:28px;height:28px;border:3px solid var(--rule);border-top-color:var(--ink);border-radius:50%;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.odai{display:grid;grid-template-columns:auto 1fr;align-items:baseline;gap:12px;font-size:18px;border-bottom:2px solid var(--ink);padding-bottom:8px}.odai__label{font-weight:900}.odai__text{letter-spacing:.1em;color:var(--ink-soft)}.odai__text--shown{letter-spacing:0;color:var(--ink);font-weight:700;font-size:20px}.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:99px;border:1.5px solid var(--rule);font-weight:700;color:var(--ink);font-size:13px}.pill:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--rule)}.pill--live:before{background:var(--buzz);animation:pulse 1s infinite}.pill--ok:before{background:var(--ok)}.pill--warn:before{background:var(--warn)}@keyframes pulse{50%{opacity:.3}}button.choice{width:100%;text-align:left;font:inherit;color:inherit;cursor:pointer;touch-action:manipulation;user-select:none;-webkit-user-select:none}button.choice:disabled{cursor:default}.choice--pickable:not(:disabled){border-color:var(--ink);box-shadow:0 3px 0 var(--rule);min-height:60px}.choice--pickable:not(:disabled):hover{background:var(--hilite)}.choice--pickable:not(:disabled):active{transform:translateY(2px);box-shadow:0 1px 0 var(--rule)}.choice--picked{border-color:var(--ink)!important;background:var(--hilite)!important;box-shadow:inset 0 0 0 2px var(--ink)!important;opacity:1!important}.choice--dim{opacity:.45}.choice--pickable .choice__letter{font-size:22px}.answered-line{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--ink-soft)}.answered-line b{color:var(--ink);font-size:18px}.answered-dots{display:flex;flex-wrap:wrap;gap:4px}.answered-dots i{width:10px;height:10px;border-radius:50%;background:var(--rule);transition:background .2s}.answered-dots i.is-on{background:var(--ink)}.round-top{margin:6px 0 0;padding-left:20px;font-weight:700}.dist{display:grid;gap:4px;margin-top:8px}.dist__row{display:grid;grid-template-columns:22px 1fr 32px;align-items:center;gap:8px}.dist__letter{font-weight:900}.dist__bar{height:12px;background:var(--rule);border-radius:99px;overflow:hidden}.dist__bar i{display:block;height:100%;width:0;background:var(--ink-soft);transition:width .4s}.dist__row--correct .dist__bar i{background:var(--ok)}.dist__row--correct .dist__letter{color:var(--ok)}.dist__n{text-align:right;font-weight:700}.answer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.answer-grid button{height:68px;border-radius:12px;border:2px solid var(--ink);background:var(--panel);font-weight:900;font-size:26px}.answer-grid button:hover{background:var(--hilite)}.countdown-line{text-align:center;font-size:13px;color:var(--ink-soft)}.countdown-line b{color:var(--buzz);font-size:18px}.progress{font-size:12px;color:var(--ink-soft);display:flex;justify-content:space-between;gap:8px}.bar{height:8px;background:var(--rule);border-radius:99px;overflow:hidden}.bar i{display:block;height:100%;width:0%;background:var(--ink);transition:width .12s linear}.ranking{display:grid;gap:6px}.ranking__row{display:grid;grid-template-columns:28px 1fr auto;gap:8px;align-items:center;padding:6px 10px;border-radius:10px;background:var(--panel);border:1.5px solid var(--rule)}.ranking__row--me{border-color:var(--ink)}.ranking__row--off{opacity:.5}.ranking__rank{font-weight:900;color:var(--ink-soft)}.ranking__name{font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ranking__score{font-weight:900}.badge{font-size:11px;padding:1px 7px;border-radius:99px;border:1px solid var(--rule);color:var(--ink-soft);font-weight:700}.badge--live{color:var(--buzz);border-color:var(--buzz)}.badge--ok{color:var(--ok);border-color:var(--ok)}.badge--lock{color:var(--ink-soft);background:var(--rule)}.code-big{font-size:clamp(40px,9vw,84px);font-weight:900;letter-spacing:.18em;line-height:1;font-family:Nunito,monospace}.join-box{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center}.join-box img{width:168px;height:168px;border-radius:8px;border:1.5px solid var(--rule);background:#fff}@media(max-width:560px){.join-box{grid-template-columns:1fr;justify-items:center;text-align:center}}.settings{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px 14px}.settings label{display:grid;gap:4px;font-size:12px;color:var(--ink-soft);font-weight:700}.settings input,.settings select{border:1.5px solid var(--rule);border-radius:10px;padding:7px 10px;background:var(--paper);color:var(--ink);font-size:14px;width:100%}.settings .check{display:flex;align-items:center;gap:8px;align-self:end;padding-block:8px;font-size:14px;color:var(--ink)}.settings .check input{width:18px;height:18px;accent-color:var(--ink)}.field{display:grid;gap:6px}.field label{font-size:13px;font-weight:700;color:var(--ink-soft)}.field input{border:1.5px solid var(--rule);border-radius:12px;padding:12px 14px;background:var(--panel);font-size:18px;width:100%}.field input.code{text-transform:uppercase;letter-spacing:.3em;font-family:Nunito,monospace;font-weight:800}.error{color:var(--buzz);font-weight:700;font-size:14px}.note{color:var(--warn);font-size:13px}.toasts{position:fixed;left:50%;bottom:20px;transform:translate(-50%);display:grid;gap:6px;z-index:50;width:min(92vw,420px);pointer-events:none}.toast{background:var(--ink);color:var(--paper);padding:10px 14px;border-radius:12px;font-weight:700;font-size:14px;box-shadow:var(--shadow);animation:rise .25s ease-out}.toast--ok{background:var(--ok);color:#fff}.toast--bad{background:var(--buzz);color:#fff}@keyframes rise{0%{transform:translateY(10px);opacity:0}to{transform:none;opacity:1}}.podium{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;align-items:end}.podium__slot{background:var(--panel);border:2px solid var(--ink);border-radius:14px 14px 6px 6px;padding:14px 10px;text-align:center}.podium__slot--1{min-height:170px;background:var(--hilite)}.podium__slot--2{min-height:140px}.podium__slot--3{min-height:120px}.podium__rank{font-size:12px;letter-spacing:.2em;color:var(--ink-soft);font-weight:700}.podium__name{font-weight:900;font-size:18px;overflow-wrap:anywhere}.podium__score{font-weight:900;font-size:26px}.hero{display:grid;gap:14px;padding-block:24px 8px}.hero h1{margin:0;font-size:clamp(28px,6vw,44px);font-weight:900;line-height:1.15;text-wrap:balance}.hero p{margin:0;color:var(--ink-soft);max-width:60ch}.log{font-size:12px;color:var(--ink-soft);display:grid;gap:2px;max-height:140px;overflow:auto}.log div:before{content:"› "}.conn{font-size:12px;color:var(--ink-soft)}.conn--bad{color:var(--buzz);font-weight:700}@media(prefers-reduced-motion:reduce){.count__digit,.toast{animation:none}.pill--live:before{animation:none}}.landing{max-width:980px}.landing__top{display:flex;align-items:center;gap:12px;padding-block:4px 14px}.landing__top .brand{font-weight:900;font-size:20px}.landing__top .spacer{margin-left:auto}.hero2{display:grid;grid-template-columns:.9fr 1.1fr;gap:32px;align-items:center;padding-block:10px 30px}@media(max-width:760px){.hero2{grid-template-columns:1fr;gap:18px}}.hero2 h1{margin:0;font-size:clamp(30px,5.2vw,48px);font-weight:900;line-height:1.12;text-wrap:balance}.hero2 .lead{color:var(--ink-soft);font-size:16px;max-width:46ch;margin:0}.shot{border:2px solid var(--ink);border-radius:14px;overflow:hidden;background:#fff;box-shadow:var(--shadow);margin:0}.shot img{display:block;width:100%;height:auto}.shot--phone{border-radius:26px;border-width:3px;max-width:230px;margin:0 auto}.rooms{display:grid;gap:10px}.room{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:12px 14px;border:1.5px solid var(--rule);border-radius:14px;background:var(--paper)}.room__code{font-family:Nunito,monospace;font-weight:900;letter-spacing:.12em;font-size:18px}.room__meta{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:13px;color:var(--ink-soft)}.room__meta b{color:var(--ink)}@media(max-width:560px){.room{grid-template-columns:1fr auto}.room__meta{grid-column:1 / -1}}.rooms__empty{border:1.5px dashed var(--rule);border-radius:14px;padding:22px 16px;text-align:center;color:var(--ink-soft);display:grid;gap:10px;justify-items:center}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}@media(max-width:760px){.steps{grid-template-columns:1fr}}.step{display:grid;gap:8px;align-content:start}.step .shot--phone{margin-top:8px}.step__n{font-family:Nunito,system-ui,sans-serif;font-weight:900;font-size:13px;letter-spacing:.16em;color:var(--buzz)}.step h3{margin:0;font-size:18px}.step p{margin:0;color:var(--ink-soft);font-size:14px}.section-title{display:flex;align-items:baseline;gap:10px;margin:0 0 12px}.section-title h2{margin:0;font-size:20px}.section-title .muted{font-size:13px}.landing section+section,.landing section+details,.landing details+section{margin-top:26px}.landing details{border:1.5px solid var(--rule);border-radius:14px;padding:12px 16px;background:var(--panel)}.landing summary{cursor:pointer;font-weight:700;color:var(--ink-soft)}.landing details[open] summary{margin-bottom:12px;color:var(--ink)}.scorebox{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}@media(max-width:560px){.scorebox{grid-template-columns:repeat(2,1fr)}}.scorebox div{border:1.5px solid var(--rule);border-radius:12px;padding:8px 10px;text-align:center;background:var(--panel)}.scorebox b{display:block;font-size:20px}.scorebox span{font-size:12px;color:var(--ink-soft)}.me-line{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}.me-name{font-weight:900;font-size:18px}.me-form{display:flex;gap:8px;align-items:end;justify-content:center}.me-form .field{flex:1;text-align:left}.me-form .field input{font-size:16px;padding:10px 12px}.demo{display:grid;gap:10px}.demo__status{display:flex}.demo__row{display:grid;grid-template-columns:1fr minmax(124px,32%);gap:14px;align-items:center}.demo__canvas .canvas-wrap{box-shadow:var(--shadow)}.demo__choices .choices{grid-template-columns:1fr 1fr;gap:6px}.demo__choices .choice{min-height:44px;padding:6px 8px;grid-template-columns:18px 1fr 14px;gap:6px;border-radius:10px}.demo__choices .choice__letter{font-size:14px}.demo__choices .choice__text{font-size:11px!important;line-height:1.4}.demo__choices .choice__mark{font-size:14px}.demo-phone{background:var(--phone);border:2px solid var(--ink);border-radius:20px;padding:10px 10px 12px;box-shadow:var(--shadow);transform:rotate(-3deg);display:grid;gap:8px;min-height:150px;align-content:start;transition:transform .12s}.demo-phone--picked{transform:rotate(-3deg) scale(1.04)}.demo-phone__head{font-size:10px;color:var(--ink-soft);display:flex;justify-content:space-between}.demo-phone__note{font-size:11px;color:var(--ink-soft);text-align:center;line-height:1.4}.demo-phone__note b{color:var(--buzz);font-size:14px}.answer-grid--demo{gap:4px}.answer-grid--demo>span{height:34px;border-radius:8px;border:2px solid var(--ink);background:var(--panel);display:grid;place-items:center;font-weight:900;font-size:15px}.answer-grid--demo .is-picked{background:var(--ink);color:var(--paper)}.answer-grid--demo .is-dim{opacity:.4}.demo-result{text-align:center;font-weight:700;font-size:12px;padding-top:6px}.demo-result b{display:block;color:var(--ok);font-size:20px}.demo-result small{display:block;color:var(--ink-soft);font-size:10px;font-weight:500}.howto summary{font-size:16px}@font-face{font-family:Nunito;src:url(/fonts/nunito-latin.woff2) format("woff2");font-weight:200 1000;font-style:normal;font-display:swap}html{scroll-behavior:smooth;scroll-padding-top:20px}body{font-family:Nunito,Hiragino Maru Gothic ProN,system-ui,sans-serif}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button,.btn{touch-action:manipulation}a.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;text-decoration:none}textarea{width:100%;min-height:120px;padding:14px;font:inherit;color:var(--ink);border:1.5px solid var(--rule);border-radius:12px;background:var(--panel);resize:vertical}.site-header,.site-footer{max-width:1120px;margin:0 auto;padding:24px;display:flex;align-items:center;justify-content:space-between;gap:20px}.site-header .brand{display:flex;align-items:center;gap:6px;text-decoration:none;font-size:23px;font-weight:900;letter-spacing:-.7px;white-space:nowrap}.brand-amp{color:var(--buzz)}.brand-mark{position:relative;display:grid;place-content:center;height:37px;width:37px;background:var(--ink);color:var(--paper);border-radius:11px;font-size:24px;margin-right:7px}.brand-mark span{position:absolute;right:4px;top:0;font-size:20px;color:#ffc779}.site-header nav{display:flex;align-items:center;gap:23px;font-size:13px;font-weight:800}.site-header nav a{text-decoration:none}.site-header nav a:hover{color:var(--buzz)}.language-switch{border:1px solid var(--rule);background:transparent;padding:8px 11px;border-radius:8px;font-size:12px;min-height:40px}.site-footer{margin-top:34px;border-top:1px solid var(--rule);font-size:12px;padding-block:28px;flex-wrap:wrap}.site-footer>div{display:flex;gap:20px}.site-footer a{text-underline-offset:4px}.skip-link{position:fixed;top:-80px;left:20px;background:var(--ink);color:var(--paper);padding:12px;z-index:99}.skip-link:focus{top:10px}.launch-landing{max-width:1120px;padding-inline:24px}.launch-hero{display:grid;grid-template-columns:.95fr 1fr;align-items:center;gap:60px;padding-block:52px 62px}.hero-copy .eyebrow{display:flex;align-items:center;gap:8px;letter-spacing:1.7px;font-size:11px}.little-dot{width:7px;height:7px;background:var(--buzz);border-radius:50%;display:inline-block}.hero-copy h1{font-size:clamp(38px,4.9vw,64px);line-height:1.07;letter-spacing:-2.4px;margin:24px 0;font-weight:900}.hero-copy h1>span{color:var(--buzz)}html[lang=ja] .hero-copy h1{font-size:clamp(34px,3.8vw,49px);letter-spacing:-1px;line-height:1.3}.hero-copy .lead{max-width:37ch;color:var(--ink-soft);font-size:18px;line-height:1.65}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:23px;margin-top:28px}.hero-actions .btn{border-radius:14px;box-shadow:0 4px color-mix(in srgb,var(--ink) 35%,transparent);padding:16px 25px;font-size:17px}.text-link{font-size:14px;font-weight:800;text-underline-offset:5px}.hero-note{font-size:12px;color:var(--ink-soft);margin-top:18px}.hero-preview{padding:21px;background:color-mix(in srgb,var(--warn-soft) 55%,var(--panel));border:1px solid var(--rule);border-radius:22px;transform:rotate(1.5deg);box-shadow:7px 10px color-mix(in srgb,var(--rule) 28%,transparent)}.preview-label,.preview-foot{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:800;color:var(--ink-soft)}.preview-label{margin-bottom:17px}.preview-label>span:last-child{font-size:9px;letter-spacing:2px}.preview-foot{margin-top:15px;font-size:11px}.preview-foot>span{font-size:26px;color:var(--buzz)}.hero-preview .demo__row{gap:12px;grid-template-columns:1fr minmax(110px,30%)}.hero-preview .demo__status .pill{font-size:10px;border:none;padding:0 0 6px}.hero-preview .demo-phone{min-height:133px;box-shadow:3px 5px 0 var(--rule)}.hero-preview .demo__canvas .canvas-wrap{box-shadow:none;border-radius:10px}.hero-preview .demo-phone__head{font-size:9px}.hero-preview .demo__choices .choices{gap:5px}.hero-preview .choice__text{max-height:36px;overflow:hidden}.hero-preview .canvas-wrap .tag,.hero-preview .canvas-wrap .pct{font-size:9px}.section-title{justify-content:space-between;gap:18px;flex-wrap:wrap}.section-title>a{font-size:13px;color:var(--ink-soft);text-underline-offset:4px}.how-it-clicks{padding-block:28px;border-top:1px solid var(--rule)}.how-it-clicks h2,.host-section h2,.landing-faq h2{font-size:25px;letter-spacing:-.7px}.how-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:28px}.how-cards article{padding-right:25px}.how-cards article+article{border-left:1px solid var(--rule);padding-left:30px}.how-number{display:flex;justify-content:space-between;font-size:12px;font-weight:900;color:var(--buzz)}.how-number span{font-size:25px;line-height:1}.how-cards h3{font-size:21px;margin:18px 0 7px;letter-spacing:-.4px}.how-cards p{color:var(--ink-soft);font-size:14px;margin:0;line-height:1.7}.daily-banner{display:flex;justify-content:space-between;gap:35px;align-items:center;background:var(--warn-soft);border:1px solid color-mix(in srgb,var(--warn) 25%,var(--rule));border-radius:18px;padding:30px 32px}.daily-banner h2{margin:8px 0;font-size:23px;letter-spacing:-.6px}.daily-banner p{margin:0;color:var(--ink-soft);font-size:13px}.daily-banner .btn{flex-shrink:0;font-size:14px}.host-section{padding-block:25px 0}.host-cards{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:22px}.host-cards .card{padding:26px}.host-cards h3{font-size:22px;margin-top:9px}.host-cards p{color:var(--ink-soft);font-size:14px}.host-icon{color:var(--buzz);font-size:27px}.join-card{display:flex;flex-direction:column;justify-content:center}.join-form{margin-top:12px}.join-form label{display:block;font-size:12px;font-weight:800;color:var(--ink-soft);margin-bottom:8px}.join-form input{padding:13px;width:100%;min-width:0;max-width:240px;flex:1;font-size:23px;letter-spacing:5px;border:1.5px solid var(--rule);border-radius:10px;background:var(--paper)}.open-rooms{padding-top:15px}.open-rooms h2{font-size:18px}.rooms__empty{padding:23px}.rooms__empty p{margin:0}.landing-faq{padding-block:22px;max-width:750px;margin-inline:auto}.launch-landing .landing-faq details{border:none;border-bottom:1px solid var(--rule);border-radius:0;background:transparent;padding:18px 0}.landing-faq summary{color:var(--ink);font-size:15px}.landing-faq p{color:var(--ink-soft);font-size:14px}.solo-page{max-width:1030px;padding-block:26px 40px}.solo-heading{display:flex;justify-content:space-between;align-items:center;gap:16px}.solo-heading .eyebrow{margin:0}.solo-heading .pill{font-size:11px}.solo-page>h1{font-size:clamp(28px,4vw,43px);letter-spacing:-1px;margin:16px 0 26px;line-height:1.2}.solo-intro{max-width:680px;margin:0 auto;padding:30px 40px}.intro-art{display:flex;align-items:center;justify-content:center;gap:35px;margin:0 0 27px;padding-block:18px}.intro-art>span{display:grid;place-items:center;width:70px;height:70px;font-size:44px;border:2px solid var(--ink);background:var(--warn-soft);border-radius:18px;transform:rotate(-8deg);box-shadow:3px 4px 0 var(--rule)}.intro-art>span:nth-child(2){background:var(--panel);transform:rotate(8deg)}.intro-art>span:last-child{font-size:15px;font-weight:900;letter-spacing:3px;transform:rotate(-3deg);background:var(--hilite)}.solo-rules{display:grid;gap:14px;padding-left:24px;font-size:16px}.solo-rules li::marker{font-weight:900;color:var(--buzz)}.score-legend{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;background:var(--paper);border-radius:12px;padding:12px;margin-block:24px;font-size:12px}.score-legend b{font-size:16px;padding-right:4px}.intro-actions{display:flex;flex-direction:column;align-items:stretch;gap:7px}.solo-intro>.small{text-align:center}.solo-game{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;align-items:start}.solo-board{position:relative}.solo-board .canvas-wrap{border-radius:15px;aspect-ratio:1}.listening-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--ink-soft)}.listening-overlay strong{font-size:22px;color:var(--ink)}.listening-overlay>span{font-size:14px}.sound-bars{display:flex;gap:6px;height:52px;align-items:center;margin-bottom:8px}.sound-bars i{display:block;width:7px;height:36px;border-radius:5px;background:var(--buzz);animation:listen-wave .9s ease-in-out infinite alternate}.sound-bars i:nth-child(2n){animation-delay:-.5s;height:24px}.sound-bars i:nth-child(3){animation-delay:-.2s;height:50px}@keyframes listen-wave{to{transform:scaleY(.35)}}.solo-progress{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin-top:14px;font-size:12px;color:var(--ink-soft)}.solo-progress strong{color:var(--ink)}.solo-progress .bar{width:100%}.solo-answers>.eyebrow{margin:0 0 12px}.solo-answers .choice{min-height:70px}.solo-answers .choice__text{font-size:14px}.solo-result{margin-top:20px;border-top:1px solid var(--rule);padding-top:20px}.result-points{display:flex;align-items:baseline;gap:10px;font-size:48px;line-height:1;font-weight:900;letter-spacing:-1px}.result-points.is-correct{color:var(--ok)}.result-points small{font-size:14px;color:var(--ink-soft);letter-spacing:0}.solo-result p{font-size:14px}.solo-after{margin-top:30px;padding:24px;border:1px solid var(--rule);border-radius:16px;background:var(--panel);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:15px}.share-result p{margin:8px 0 0}.share-result textarea{margin-top:10px}.solo-exit{margin-top:28px;font-size:13px;color:var(--ink-soft)}.solo-exit a{text-decoration:none}.audio-error{border:1px solid var(--buzz);border-radius:12px;padding:14px;background:var(--panel)}.reading-page{max-width:790px;padding-block:36px}.reading-page>h1{font-size:clamp(30px,5vw,44px);line-height:1.15;letter-spacing:-1px;margin-block:12px 26px}.reading-page section{margin-top:40px}.reading-page h2{font-size:23px;letter-spacing:-.5px}.reading-page p,.reading-page li{line-height:1.85}.reading-page li+li{margin-top:10px}.reading-page blockquote{margin-inline:0;padding:22px;background:var(--warn-soft);border-left:3px solid var(--buzz);border-radius:0 12px 12px 0}.privacy-choice{display:flex;align-items:center;gap:12px;padding:17px;border:1px solid var(--rule);border-radius:12px;background:var(--panel)}.privacy-choice input{width:21px;height:21px;flex-shrink:0;accent-color:var(--ink)}.feedback-form{display:grid;gap:10px}.feedback-form label{font-weight:800}.feedback-form>button{justify-self:start}.feedback-form p{margin:0}.press-assets{display:grid;grid-template-columns:1fr 1fr;gap:20px}.press-assets a{font-size:13px;text-decoration:none}.press-assets img{width:100%;border:1px solid var(--rule);border-radius:12px;display:block;margin-bottom:8px}.sound-control{display:flex;flex-wrap:wrap;gap:9px;align-items:center;margin-block:10px}.sound-control .btn{font-size:13px}.sound-control p{margin:0}.invite-url{overflow-wrap:anywhere}@media(max-width:800px){.site-header{padding:18px}.site-header .brand{font-size:20px}.site-header nav{gap:14px;font-size:12px}.nav-daily{display:none}.launch-hero{gap:30px;padding-block:24px 40px}.hero-copy h1{font-size:43px}.hero-copy .lead{font-size:16px}.hero-preview{padding:14px}.daily-banner{flex-direction:column;align-items:start;gap:18px;padding:25px}.how-cards{gap:16px}.how-cards article{padding-right:0}.how-cards article+article{padding-left:16px}.solo-game{gap:18px}.solo-answers .choice{min-height:64px}}@media(max-width:600px){.site-header{gap:12px}.site-header .brand{font-size:18px;gap:4px;letter-spacing:-.5px}.brand-mark{width:30px;height:30px;margin-right:3px;font-size:20px}.brand-mark span{font-size:15px}.site-header nav{gap:10px}.site-header nav>a{font-size:11px}.launch-landing{padding-inline:20px}.launch-hero{grid-template-columns:1fr;gap:30px;padding-top:16px}.hero-copy h1{font-size:clamp(40px,10vw,54px);letter-spacing:-1.6px;margin-block:17px}.hero-copy .lead{margin-block:0;max-width:40ch}.hero-actions{gap:18px;margin-top:22px}.hero-actions .btn{font-size:16px;padding:14px 21px}.hero-note{margin-bottom:0}.hero-preview{margin-inline:2px;transform:rotate(.6deg);padding:17px}.hero-preview .demo__row{grid-template-columns:1fr 112px}.hero-preview .canvas-wrap{aspect-ratio:1.1}.hero-preview .demo__choices{display:none}.how-cards{grid-template-columns:1fr;gap:21px}.how-cards article+article{border-left:0;border-top:1px solid var(--rule);padding:20px 0 0}.how-cards h3{margin-top:11px}.how-it-clicks h2,.host-section h2,.landing-faq h2{font-size:23px}.host-cards{grid-template-columns:1fr}.host-cards .card{padding:22px}.join-form input{max-width:none}.site-footer{padding-inline:20px;font-size:11px}.site-footer .muted{display:block;margin-top:5px}.solo-page{padding-inline:16px;padding-top:17px}.solo-heading .eyebrow{font-size:10px;letter-spacing:1px}.solo-page>h1{font-size:27px;margin-block:15px 20px}.solo-intro{padding:23px}.solo-rules{font-size:14px}.intro-art{gap:25px;margin-bottom:15px;padding-top:3px}.intro-art>span{width:59px;height:59px;font-size:34px}.intro-art>span:last-child{font-size:12px}.score-legend{gap:10px 14px;font-size:11px;margin-block:18px}.solo-game{grid-template-columns:1fr;gap:18px}.solo-board .canvas-wrap{aspect-ratio:1.4}.solo-answers .choice{min-height:56px}.solo-answers .choice__text{font-size:13px}.solo-answers .choice__letter{font-size:21px}.solo-result{padding-top:16px;margin-top:16px}.solo-after{margin-top:20px;padding:18px}.solo-after .btn{font-size:13px}.reading-page{padding-inline:22px}.press-assets{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}:root{color-scheme:light;--phone: #f4f0e8;--grid: #e4dfd4;--ok-soft: #e4f3ea;--warn: #936313;--warn-soft: #fff4d9;--hilite: #fff3b0}.hero-preview .demo__choices .choice__text{font-size:8px!important;line-height:1.35;max-height:none}.intro-art>span:last-child{text-align:center;line-height:1.3;letter-spacing:2px}@media(max-width:600px){.solo-page.is-playing{padding-top:5px}.solo-page.is-playing .solo-heading{display:none}.solo-page.is-playing>h1{font-size:23px;margin-block:7px 16px}.solo-page.is-playing .solo-board .canvas-wrap{height:clamp(160px,30svh,220px);aspect-ratio:auto}.solo-page.is-playing .solo-answers .choice{min-height:48px;padding-block:8px}.solo-page.is-playing .solo-answers .choice__text{font-size:10px;line-height:1.3}.solo-page.is-playing .solo-game{gap:13px}}.hero-preview .choice__mark--mine{visibility:hidden}