@font-face{font-family:Onest;src:url('/site-assets/onest.woff2') format('woff2');font-weight:100 900;font-display:swap}@font-face{font-family:Unbounded;src:url('/site-assets/unbounded.woff2') format('woff2');font-weight:200 900;font-display:swap}
:root{--ink:#171420;--muted:#656274;--blue:#3b2bff;--paper:#f5f5fa;--line:#dfdee8}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:2rem}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 Onest,system-ui,sans-serif}a{color:inherit;text-underline-offset:5px}a:focus-visible{outline:3px solid var(--blue);outline-offset:6px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.14}h1,h2{font-family:Unbounded,system-ui,sans-serif;font-weight:800;letter-spacing:-.045em}.navigation,main,footer{width:min(1240px,calc(100% - 96px));margin:auto}.navigation{display:flex;justify-content:space-between;align-items:center;padding:30px 0}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:25px;text-decoration:none;letter-spacing:-1px}.brand-dot{color:var(--blue);margin-left:-10px}nav{display:flex;gap:28px}nav a{font-size:15px;font-weight:600;text-decoration:none}nav a:hover,.text-link:hover{color:var(--blue)}.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:70px;align-items:center;padding:75px 0 125px}h1{font-size:clamp(45px,5.5vw,77px)}h1 span{color:var(--blue);position:relative}h1 span:after{content:'';position:absolute;border-bottom:5px solid #ff504c;width:104%;bottom:-9px;left:-2%;border-radius:50%;transform:rotate(-3deg)}.intro{max-width:470px;color:var(--muted);font-size:19px;line-height:1.65;margin-top:38px}.hero-actions{margin-top:32px;display:flex;gap:22px;align-items:center}.button{background:var(--ink);color:white;font-weight:700;padding:16px 23px;border-radius:15px;text-decoration:none;display:inline-flex;gap:28px;box-shadow:0 4px 0 #3b2bff}.button:hover{background:var(--blue)}.release-note{font-size:12px;color:var(--muted);max-width:145px}.idea-stack{position:relative;height:490px;margin:0 14px 0 10px}.sheet{position:absolute;width:89%;height:390px;border-radius:27px;padding:29px;box-shadow:0 8px 0 rgba(23,20,32,.12);display:flex;flex-direction:column;justify-content:space-between}.sheet>span{font-size:11px;letter-spacing:.1em;font-weight:800}.sheet strong{font-family:Unbounded,system-ui,sans-serif;font-size:35px;line-height:1.2;letter-spacing:-.045em}.sheet-back{background:#cef48c;transform:rotate(12deg);right:-3px;top:29px}.sheet-middle{background:#ffca8b;transform:rotate(-6deg);right:22px;top:25px}.sheet-front{background:#b99dff;transform:rotate(-2deg);left:-9px;top:60px}.sheet-bottom{display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:600}.hand-tick{color:#218647;font-size:80px;text-align:right;line-height:.8}.stack-caption{position:absolute;bottom:0;left:10px;color:var(--muted);font-size:13px}.watch{border-top:1px solid var(--line);padding:74px 0 78px}.watch-intro{color:var(--muted);max-width:620px;margin-top:22px}.reels{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:45px}.reels figure{margin:0}.reels video{width:100%;aspect-ratio:9/16;border-radius:22px;background:var(--ink);display:block;box-shadow:0 6px 0 rgba(23,20,32,.12)}.reels figcaption{margin-top:14px;display:flex;flex-direction:column;gap:2px}.reels figcaption strong{font-size:16px;line-height:1.3}.reels figcaption span{font-size:13px;color:var(--muted)}.how{border-top:1px solid var(--line);padding:74px 0 78px}h2{font-size:clamp(29px,3.3vw,45px)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:48px;margin-top:55px}.step-number{display:block;font-family:Unbounded;font-size:13px;color:var(--blue);margin-bottom:24px}.steps h3{font-size:22px;margin-bottom:16px}.steps p{font-size:16px;color:var(--muted);max-width:330px}.closing{background:#e9e5ff;padding:55px 60px;border-radius:32px;display:grid;grid-template-columns:1fr 1fr;gap:22px 70px;margin-bottom:70px}.closing p{color:var(--muted);max-width:420px}.text-link{font-weight:700;text-decoration:none;grid-column:2}.text-link span{padding-left:12px}footer{border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:25px;padding:32px 0 42px}footer p{font-size:12px;color:var(--muted)}.legal{max-width:780px;padding:55px 0 80px}.legal h1{font-size:clamp(34px,5vw,53px);margin-bottom:20px}.legal .updated{font-size:13px;color:var(--muted);margin-bottom:35px}.legal h2{font-family:Onest;font-size:24px;letter-spacing:-.02em;margin:36px 0 12px}.legal p,.legal ul,.legal ol{margin:0 0 18px}.legal li{margin-bottom:9px}.legal a{color:var(--blue)}.contact{display:inline-block;padding:16px 20px;background:#e9e5ff;border-radius:16px;font-weight:700;overflow-wrap:anywhere}
@media(max-width:900px){.navigation,main,footer{width:calc(100% - 48px)}.hero{gap:35px;padding:50px 0 80px}.idea-stack{height:410px}.sheet{height:330px;padding:22px}.sheet strong{font-size:27px}.hero-actions{flex-direction:column;align-items:flex-start;gap:16px}.release-note{max-width:none}.steps{gap:25px}.reels{grid-template-columns:repeat(2,1fr)}.closing{padding:40px;gap:25px}footer{flex-wrap:wrap}}@media(max-width:620px){.navigation,main,footer{width:calc(100% - 40px)}.navigation{padding:22px 0}.brand{font-size:23px}.navigation nav{gap:18px}.navigation nav a{font-size:13px}.hero{grid-template-columns:1fr;gap:45px;padding:40px 0 55px}h1{font-size:46px}.intro{font-size:17px}.hero-actions{flex-direction:row;align-items:center}.button{padding:14px 18px;gap:16px;font-size:14px}.release-note{max-width:125px}.idea-stack{height:400px;max-width:350px;width:90%;justify-self:center}.sheet{height:315px}.sheet strong{font-size:29px}.how,.watch{padding:48px 0}.reels{gap:16px;margin-top:30px}.steps{grid-template-columns:1fr;gap:32px;margin-top:35px}.steps article{display:grid;grid-template-columns:42px 1fr;gap:8px 16px}.step-number{grid-row:1 / 3;margin-top:3px}.steps h3{margin:0;font-size:21px}.steps p{max-width:none;grid-column:2}.closing{padding:32px 25px;grid-template-columns:1fr;margin-bottom:45px}.text-link{grid-column:1}footer{align-items:flex-start;padding:25px 0}footer nav{width:100%;gap:25px}.legal{padding:35px 0 55px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* languages, demo phone */
:root{--green:#218647;--green-bg:#e1f6e8;--red:#d93a37;--red-bg:#ffe6e5;--th:"Noto Sans Thai","Thonburi","Sukhumvit Set","Leelawadee UI","Tahoma",sans-serif}
html[lang=th] body{font-family:Onest,var(--th),sans-serif;line-height:1.75}html[lang=th] h1,html[lang=th] h2{font-family:Unbounded,var(--th),sans-serif;letter-spacing:0;line-height:1.3}html[lang=th] h1{font-size:clamp(40px,5vw,66px)}html[lang=th] h1 span:after{bottom:-4px}html[lang=th] h3,html[lang=th] .phone{font-family:Onest,var(--th),sans-serif}
.navigation{flex-wrap:wrap;gap:14px 24px}.navigation .brand{margin-right:auto}.lang{gap:2px;padding:3px;border:1px solid var(--line);border-radius:12px;background:#fff}.lang a{font-size:13px;font-weight:700;letter-spacing:.04em;padding:5px 9px;border-radius:9px;color:var(--muted)}.lang a:hover{color:var(--blue)}.lang a[aria-current]{background:var(--ink);color:#fff}.lang a:focus-visible,.main-nav a:focus-visible{outline-offset:2px}
.hero{grid-template-columns:1fr 440px;gap:50px;padding:50px 0 110px}.hero-copy{min-width:0}.hero-actions{flex-wrap:wrap;gap:12px 22px}.status{display:inline-flex;align-items:center;gap:9px;font-size:14px;font-weight:700;background:#fff;border:1px solid var(--line);border-radius:99px;padding:8px 16px 8px 13px}.status i{width:9px;height:9px;border-radius:50%;background:#ff9a3d;box-shadow:0 0 0 4px #ffe2c4}.release-note{max-width:none}.hero-actions .text-link{grid-column:auto;font-size:15px}
.demo-stage{position:relative;display:flex;flex-direction:column;align-items:center;padding:14px 0 0;min-width:0}.stage-sheet{position:absolute;width:300px;height:560px;border-radius:30px;top:34px}.stage-a{background:#cef48c;transform:rotate(9deg);left:calc(50% - 130px)}.stage-b{background:#ffca8b;transform:rotate(-7deg);left:calc(50% - 170px)}
.stage-note{position:relative;margin-top:22px;font-size:13px;color:var(--muted);text-align:center}
.phone{position:relative;width:min(300px,100%);aspect-ratio:9/18.3;background:var(--ink);border-radius:42px;padding:9px;box-shadow:0 10px 0 rgba(23,20,32,.16),0 30px 50px -20px rgba(23,20,32,.35)}.screen{position:relative;height:100%;border-radius:33px;overflow:hidden;background:var(--paper);isolation:isolate}.pane{position:absolute;inset:0;font-family:Onest,var(--th),sans-serif}.pane[hidden]{display:none}
.chip{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;background:#fff;color:var(--ink);padding:4px 10px;border-radius:99px}
.pane-start{background:#b99dff;color:#fff}.start-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.start-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(23,20,32,.05) 20%,rgba(23,20,32,.82) 100%)}.start-body{position:absolute;inset:auto 0 0 0;padding:22px 22px 26px;display:flex;flex-direction:column;align-items:flex-start;gap:8px}.start-book{font-size:13px;font-weight:600;opacity:.85;line-height:1.35}.start-title{font-family:Unbounded,var(--th),sans-serif;font-size:30px;font-weight:800;letter-spacing:-.04em;line-height:1.15;outline:0}html[lang=th] .start-title{letter-spacing:0;line-height:1.3;font-size:28px}.play{margin-top:12px;width:76px;height:76px;border-radius:50%;border:0;background:#fff;color:var(--blue);display:grid;place-items:center;cursor:pointer;box-shadow:0 5px 0 var(--blue);padding:0 0 0 4px;transition:transform .15s}.play:hover{transform:scale(1.06)}.play:active{transform:translateY(3px);box-shadow:0 2px 0 var(--blue)}.play:focus-visible,.skip:focus-visible,.opt:focus-visible,.next:focus-visible,.again:focus-visible,.reel-tap:focus-visible,.badge:focus-visible{outline:3px solid #ffca8b;outline-offset:3px}.start-hint{font-size:12px;opacity:.85}
.nojs-cta{display:none}html:not(.js) .nojs-cta{display:block;margin-top:10px}html:not(.js) .play,html:not(.js) .start-hint{display:none}
.badge{display:inline-block;line-height:0;border-radius:9px}.badge img{display:block;height:48px;width:auto}
.pane-reel{background:#000}.reel-video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#000}.reel-tap{position:absolute;inset:0;border:0;background:transparent;cursor:pointer}.reel-state{position:absolute;left:50%;top:50%;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:50%;background:rgba(23,20,32,.62);color:#fff;font-size:26px;display:none;place-items:center;pointer-events:none;padding-left:4px}.is-paused .reel-state{display:grid}.reel-bar{position:absolute;left:14px;right:14px;top:16px;height:4px;border-radius:4px;background:rgba(255,255,255,.3);overflow:hidden}.reel-bar i{display:block;height:100%;width:0;background:#fff;border-radius:4px}
.skip{position:absolute;right:14px;bottom:18px;border:0;background:#fff;color:var(--ink);font:700 14px/1 Onest,var(--th),sans-serif;padding:12px 16px;border-radius:99px;cursor:pointer;box-shadow:0 3px 0 rgba(23,20,32,.3)}.skip[hidden]{display:none}
.pane-quiz{display:flex;flex-direction:column;background:var(--paper)}.quiz-scroll{flex:1;overflow-y:auto;padding:20px 16px 12px;overscroll-behavior:contain;display:flex;flex-direction:column;gap:10px}.chip-quiz{align-self:flex-start;background:var(--blue);color:#fff}.q-situation{font-size:14px;line-height:1.5;color:var(--muted)}.q-question{font-size:18px;line-height:1.3;font-weight:800;outline:0}.q-options{display:flex;flex-direction:column;gap:8px;margin-top:2px}
.opt{display:grid;grid-template-columns:26px 1fr;gap:2px 10px;text-align:left;width:100%;font:inherit;font-size:15px;line-height:1.4;font-weight:600;color:var(--ink);background:#fff;border:2px solid var(--line);border-radius:16px;padding:11px 12px;cursor:pointer;transition:background .15s,border-color .15s}.opt:hover{border-color:var(--blue)}.opt-key{grid-row:1;width:26px;height:26px;border-radius:8px;background:#ece9ff;color:var(--blue);display:grid;place-items:center;font-size:12px;font-weight:800}.opt-text{grid-column:2}.opt-why{grid-column:2;font-size:13px;font-weight:500;line-height:1.5;margin-top:4px}.opt-why[hidden]{display:none}.done .opt{cursor:default}.done .opt:hover{border-color:var(--line)}
.opt.is-right,.done .opt.is-right:hover{background:var(--green-bg);border-color:var(--green)}.opt.is-right .opt-key{background:var(--green);color:#fff}.opt.is-wrong,.done .opt.is-wrong:hover{background:var(--red-bg);border-color:var(--red)}.opt.is-wrong .opt-key{background:var(--red);color:#fff}.opt.is-dim{opacity:.55}
.q-feedback{font-weight:800;font-size:14px}.q-feedback:empty{display:none}.quiz-scroll{padding-bottom:16px}.q-feedback.ok{color:var(--green)}.q-feedback.bad{color:var(--red)}.q-source{font-size:11px;color:var(--muted);line-height:1.4;margin-top:4px}
.next,.again{font:700 15px/1 Onest,var(--th),sans-serif;cursor:pointer}.next{margin:0 16px 16px;border:0;background:var(--ink);color:#fff;padding:15px;border-radius:15px;box-shadow:0 4px 0 var(--blue)}.next[hidden]{display:none}.next:active{transform:translateY(2px)}
.pane-end{background:#e9e5ff;display:flex}.end-body{margin:auto;padding:24px 20px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px}.end-title{font-family:Unbounded,var(--th),sans-serif;font-size:21px;font-weight:800;letter-spacing:-.03em;line-height:1.25;outline:0}html[lang=th] .end-title{letter-spacing:0;line-height:1.4}.end-body p{font-size:14px;color:var(--muted);line-height:1.5}.end-body .badge{margin-top:8px}.again{background:none;border:0;color:var(--blue);padding:10px 12px;border-radius:10px;margin-top:2px}.again:hover{text-decoration:underline;text-underline-offset:4px}
.closing-text{display:flex;flex-direction:column;gap:14px}.free-note{font-weight:600;color:var(--ink)}.closing h2{align-self:start}
@media(max-width:1000px){.hero{grid-template-columns:1fr 380px;gap:30px}.stage-sheet{width:260px}.stage-a{left:calc(50% - 110px)}.stage-b{left:calc(50% - 145px)}}
@media(max-width:900px){.hero{grid-template-columns:1fr;gap:50px;padding:36px 0 70px}.demo-stage{padding-top:0}.hero-actions{flex-direction:row}}
@media(max-width:620px){.navigation{gap:12px}.navigation .brand{font-size:21px;gap:8px}.navigation .brand img{width:30px;height:30px}.main-nav{order:3;width:100%;gap:20px}.lang a{padding:5px 6px;font-size:12px}h1{font-size:44px}html[lang=th] h1{font-size:38px}.hero{gap:40px;padding:26px 0 55px}.phone{width:min(320px,100%)}.stage-a{left:calc(50% - 115px)}.stage-b{left:calc(50% - 150px)}.hero-actions .text-link{width:100%}}
@media(prefers-reduced-motion:reduce){.play,.opt{transition:none}.play:hover{transform:none}}
/* demo phone: the screen is exactly 9:16 like the reels, so the poster and the video are never cropped */
.phone{aspect-ratio:auto;height:auto}
.screen{height:auto;aspect-ratio:9/16}
.start-poster{object-fit:contain;background:#f2efe8}
/* start screen: the poster already shows the idea's title — only a chip, the play button and the hint on a soft shade */
.start-shade{background:linear-gradient(180deg,rgba(23,20,32,0) 55%,rgba(23,20,32,.55) 100%)}
.start-body{inset:auto 0 0 0;align-items:center;text-align:center;padding:0 22px 24px;gap:6px}
.start-title,.start-book{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.start-body .chip{order:-1}
.play{margin-top:4px}
.start-hint{font-weight:600;text-shadow:0 1px 6px rgba(0,0,0,.35)}