/* Layout: one narrow column like a coffee-shop menu card; the hero and the result are framed "posters" in the share-image style. Single deliberate dark-green look. */
:root{
  color-scheme: dark;
  --green:#1F4A3A;
  --green-deep:#163829;
  --green-line:#2E5E4B;
  --cream:#F3E6C8;
  --cream-dim:#CFC2A2;
  --mustard:#E9A23B;
  --red:#C8402F;
  --brown:#3A2418;
  --display:'Shippori Mincho B1','Hiragino Mincho ProN','Yu Mincho',serif;
  --body:'Zen Kaku Gothic New','Hiragino Sans','Yu Gothic',sans-serif;
  --step--1:0.8125rem;--step-0:1rem;--step-1:1.1875rem;--step-2:1.5rem;--step-3:2rem;--step-4:clamp(2.1rem,6vw,3rem);
}
html{background:var(--green)}
body{background:var(--green);color:var(--cream);font-family:var(--body);font-size:var(--step-0);line-height:1.8;padding-inline:16px;padding-block:0 48px;-webkit-font-smoothing:antialiased}
.wrap{max-width:720px;margin-inline:auto}
h1,h2,h3{font-family:var(--display);font-weight:800;text-wrap:balance;margin:0;line-height:1.35}
p{margin:0}
[hidden]{display:none!important}
.nw{white-space:nowrap}
a{color:var(--mustard)}
button,.btn{font:inherit}
:focus-visible{outline:3px solid var(--mustard);outline-offset:3px}

/* top bar */
.bar{display:flex;align-items:center;justify-content:center;gap:12px;padding-block:20px;font-family:var(--display);font-weight:600;letter-spacing:.3em;font-size:var(--step--1)}
.bar::before,.bar::after{content:"";display:block;width:36px;height:2px;background:var(--cream)}
.bar a{color:var(--cream);text-decoration:none}

/* poster frame */
.poster{border:3px solid var(--cream);border-radius:6px;padding:28px 24px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.poster svg{width:100%;max-width:360px;height:auto;display:block}
.eyebrow{font-family:var(--display);font-weight:600;color:var(--mustard);letter-spacing:.2em;font-size:var(--step--1)}
.hero h1{font-size:var(--step-4)}
.lead{max-width:30em;color:var(--cream-dim)}
.meta{font-size:var(--step--1);color:var(--cream-dim);letter-spacing:.1em;font-variant-numeric:tabular-nums}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:0 28px;border-radius:999px;border:3px solid var(--brown);background:var(--mustard);color:var(--brown);font-family:var(--display);font-weight:800;font-size:var(--step-1);text-decoration:none;cursor:pointer;box-shadow:0 4px 0 var(--brown);transition:transform .12s, box-shadow .12s}
.btn:hover{transform:translateY(1px);box-shadow:0 3px 0 var(--brown)}
.btn:active{transform:translateY(4px);box-shadow:0 0 0 var(--brown)}
.btn.ghost{background:transparent;color:var(--cream);border-color:var(--cream);box-shadow:none;font-size:var(--step-0);min-height:46px}
.btn.ghost:hover{background:var(--green-deep)}

section.block{margin-top:56px;display:flex;flex-direction:column;gap:16px}
.block h2{font-size:var(--step-2);display:flex;align-items:baseline;gap:12px}
.block h2 small{font-family:var(--body);font-weight:400;font-size:var(--step--1);color:var(--cream-dim)}

/* menu board */
.menu{list-style:none;margin:0;padding:20px 22px;background:var(--green-deep);border-radius:4px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:32px;row-gap:4px}
.menu-group{grid-column:1/-1;font-family:var(--display);font-weight:600;color:var(--mustard);letter-spacing:.15em;font-size:var(--step--1);padding-top:10px;border-bottom:1px solid var(--green-line);padding-bottom:4px}
.menu a{display:grid;grid-template-columns:auto 1fr;column-gap:10px;padding:8px 4px;color:var(--cream);text-decoration:none;border-radius:4px}
.menu a:hover{background:var(--green)}
.menu .no{font-family:var(--display);color:var(--cream-dim);font-variant-numeric:tabular-nums;font-size:var(--step--1);padding-top:3px}
.menu .nm{font-family:var(--display);font-weight:800;font-size:var(--step-1);line-height:1.4}
.menu .cp{grid-column:2;font-size:var(--step--1);color:var(--cream-dim);line-height:1.6}

.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.steps li{display:flex;flex-direction:column;gap:6px;padding-top:12px;border-top:2px solid var(--cream)}
.steps b{font-family:var(--display);font-size:var(--step-1)}
.steps span{font-size:var(--step--1);color:var(--cream-dim)}
.steps .n{font-family:var(--display);color:var(--mustard);font-weight:800}

footer{margin-top:64px;padding-top:20px;border-top:1px solid var(--green-line);font-size:var(--step--1);color:var(--cream-dim);display:flex;flex-direction:column;gap:4px}

/* quiz */
.quiz-head{display:flex;align-items:center;gap:12px;padding-block:20px 8px}
.back{background:none;border:0;color:var(--cream);cursor:pointer;padding:8px 4px;min-height:44px;font-size:var(--step--1)}
.back:disabled{opacity:.35;cursor:default}
.progress{flex:1;height:6px;background:var(--green-deep);border-radius:999px;overflow:hidden}
.progress i{display:block;height:100%;background:var(--mustard);width:0;transition:width .25s}
.count{font-variant-numeric:tabular-nums;font-size:var(--step--1);color:var(--cream-dim);min-width:4.5em;text-align:right}
.qcard{margin-top:24px;display:flex;flex-direction:column;gap:28px;align-items:center;text-align:center}
.master{font-size:var(--step--1);color:var(--cream-dim);background:var(--green-deep);padding:10px 16px;border-radius:4px;max-width:32em}
.master b{color:var(--mustard);font-weight:700;margin-right:6px}
.qtext{font-size:var(--step-3);min-height:4.2em;display:flex;align-items:center;justify-content:center;max-width:16em}
.scale{display:flex;flex-direction:column;align-items:center;gap:10px;width:100%;max-width:440px}
.dots{display:flex;align-items:center;justify-content:space-between;width:100%}
.dot{border-radius:50%;border:3px solid var(--cream);background:transparent;cursor:pointer;padding:0;transition:background .15s, transform .15s}
.dot:hover{transform:scale(1.08)}
.dot[data-v="0"],.dot[data-v="4"]{width:56px;height:56px}
.dot[data-v="1"],.dot[data-v="3"]{width:46px;height:46px}
.dot[data-v="2"]{width:36px;height:36px}
.dot[data-v="0"],.dot[data-v="1"]{border-color:var(--mustard)}
.dot[data-v="3"],.dot[data-v="4"]{border-color:var(--red)}
.dot[aria-pressed="true"][data-v="0"],.dot[aria-pressed="true"][data-v="1"]{background:var(--mustard)}
.dot[aria-pressed="true"][data-v="2"]{background:var(--cream)}
.dot[aria-pressed="true"][data-v="3"],.dot[aria-pressed="true"][data-v="4"]{background:var(--red)}
.ends{display:flex;justify-content:space-between;width:100%;font-size:var(--step--1);color:var(--cream-dim)}

/* brewing */
.brew{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;text-align:center}
.brew svg{width:140px;height:auto}
.steam path{animation:rise 1.6s ease-in-out infinite;stroke-dasharray:60;stroke-dashoffset:60}
.steam path:nth-child(2){animation-delay:.25s}.steam path:nth-child(3){animation-delay:.5s}
@keyframes rise{0%{stroke-dashoffset:60;opacity:0}40%{opacity:1}100%{stroke-dashoffset:-60;opacity:0}}
@media (prefers-reduced-motion:reduce){.steam path{animation:none;stroke-dasharray:none;opacity:1}.btn,.dot,.progress i{transition:none}}

/* result */
.result .poster h1{font-size:clamp(1.9rem,6vw,2.6rem)}
.result .catch{font-family:var(--display);font-weight:600;font-size:var(--step-1)}
.share{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.copied{font-size:var(--step--1);color:var(--mustard);min-height:1.5em;text-align:center}
.axes{display:flex;flex-direction:column;gap:14px;background:var(--green-deep);padding:20px;border-radius:4px}
.axis{display:grid;grid-template-columns:5.5em 1fr 5.5em;align-items:center;gap:10px;font-size:var(--step--1);font-variant-numeric:tabular-nums}
.axis .r{text-align:right}
.axis .l.on,.axis .r.on{color:var(--mustard);font-weight:700}
.axis .track{height:10px;background:var(--green-line);border-radius:999px;position:relative;overflow:hidden}
.axis .track i{position:absolute;inset:0 auto 0 0;background:var(--mustard);border-radius:999px}
.axis-name{grid-column:1/-1;color:var(--cream-dim);font-size:.75rem;letter-spacing:.1em}
.free{display:flex;flex-direction:column;gap:22px}
.free article{display:flex;flex-direction:column;gap:6px;padding-bottom:22px;border-bottom:1px dashed var(--green-line)}
.free h3{font-size:var(--step-1);color:var(--mustard)}
.overview{font-size:var(--step-1);line-height:1.9}
.locked{border:3px solid var(--mustard);border-radius:6px;padding:24px 22px;display:flex;flex-direction:column;gap:16px;background:var(--green-deep)}
.locked h2{font-size:var(--step-2)}
.locked ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.locked li{display:grid;grid-template-columns:20px 1fr;gap:10px;align-items:start}
.locked li svg{margin-top:5px}
.locked li b{display:block;font-family:var(--display)}
.blur{display:flex;flex-direction:column;gap:6px;margin-top:6px}
.blur i{display:block;height:9px;border-radius:999px;background:var(--green-line)}
.price{font-family:var(--display);font-weight:800;font-size:var(--step-2);color:var(--mustard)}
.price small{font-size:var(--step--1);color:var(--cream-dim);font-family:var(--body);font-weight:400;margin-left:6px}
.again{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:8px}

@media (min-width:720px){
  .hero .poster{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;text-align:left;padding:40px 36px;gap:24px}
  .hero .poster .copy{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
}
@media (max-width:719px){
  .hero .poster .copy{display:flex;flex-direction:column;gap:12px;align-items:center}
}
@media (max-width:560px){
  .menu{grid-template-columns:minmax(0,1fr)}
  .steps{grid-template-columns:minmax(0,1fr)}
  .qtext{font-size:var(--step-2)}
}

.legal{max-width:40em;margin-inline:auto;display:flex;flex-direction:column;gap:20px;padding-block:8px 24px}
.legal h1{font-size:1.75rem}
.legal h2{font-size:1.1875rem;color:var(--mustard)}
.legal p,.legal li{color:var(--cream-dim)}
.legal table{width:100%;border-collapse:collapse;font-size:.9375rem}
.legal th,.legal td{text-align:left;vertical-align:top;padding:12px 8px;border-bottom:1px solid var(--green-line)}
.legal th{width:9em;color:var(--cream);font-weight:700}
.legal td{color:var(--cream-dim)}
.links{display:flex;flex-wrap:wrap;gap:4px 16px}
.links a{color:var(--cream-dim)}
.notice{background:var(--green-deep);border-left:0;padding:12px 16px;border-radius:4px;font-size:.875rem;color:var(--cream-dim)}