/* stak LAB アプリ型ツール共通（AI時間 /ai-minutes/ の作りに合わせる）。ページごとに --ac（アクセント色）と --ac2 を変える */
.fl{background:#F7F8FB;--ac:#0066FF;--ac2:#00D4FF;--acg:linear-gradient(90deg,var(--ac2),var(--ac))}
.fl [hidden]{display:none!important}
.fl svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.fl main{overflow-x:clip}@supports not (overflow:clip){.fl{overflow-x:hidden}}
.hd nav a[aria-current=page]{color:var(--ink);font-weight:700}
.stage{position:relative;max-width:560px;margin:0 auto;padding:0 18px 40px;min-height:calc(100svh - 64px)}
.scr{display:none;opacity:0}
.scr.on{display:block;animation:fin .45s var(--ease) forwards}.scr.back.on{animation-name:finb}
@keyframes fin{from{opacity:0;transform:translateX(28px)}to{opacity:1;transform:none}}@keyframes finb{from{opacity:0;transform:translateX(-28px)}to{opacity:1;transform:none}}
.fl section.scr{padding:0}
.topbar{position:sticky;top:57px;z-index:20;display:flex;align-items:center;gap:12px;max-width:560px;margin:0 auto;padding:12px 18px;background:rgba(247,248,251,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.topbar .bar{flex:1;height:8px;border-radius:99px;background:#E4E6EC;overflow:hidden}.topbar .bar i{display:block;height:100%;width:0;background:var(--acg);border-radius:99px;transition:width .5s var(--ease)}
.cnt{font-size:12px;color:var(--mut);min-width:38px;text-align:right}
.ib{width:40px;height:40px;border-radius:999px;border:0;background:#fff;box-shadow:var(--sh);display:grid;place-items:center;cursor:pointer;color:var(--ink)}.ib svg{width:20px;height:20px}
/* hero */
.hero2{position:relative;text-align:center;padding:8svh 0 30px}
.orb{position:absolute;border-radius:50%;filter:blur(50px);opacity:.5;pointer-events:none;z-index:-1}.o1{width:320px;height:320px;background:var(--ac2);top:-60px;right:-120px}.o2{width:280px;height:280px;background:var(--ac);bottom:40px;left:-140px;opacity:.3}
.kicker{font-family:"JetBrains Mono",monospace;color:var(--ac);font-size:13px;letter-spacing:.1em;font-weight:700;margin:0}
.ht{font-size:clamp(36px,10.4vw,60px);line-height:1.14;font-weight:900;letter-spacing:-.02em;margin:14px 0;word-break:keep-all;text-wrap:balance}
.ht .g{background:var(--acg);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{font-size:16px;color:var(--ink2);margin:0 0 24px;line-height:1.75}
.demo{background:#fff;border-radius:24px;box-shadow:var(--sh);padding:18px;text-align:left;margin:0 auto 26px;max-width:420px}
.cta1{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;max-width:420px;height:64px;border:0;border-radius:999px;background:var(--acg);color:#fff;font:inherit;font-size:19px;font-weight:800;cursor:pointer;box-shadow:0 12px 30px color-mix(in srgb,var(--ac) 35%,transparent);transition:transform .2s var(--ease),filter .2s}
.cta1:hover{filter:brightness(1.06)}.cta1:active{transform:scale(.97)}.cta1 svg{width:22px;height:22px}.cta1:disabled{opacity:.35;cursor:not-allowed;box-shadow:none}
.fine{font-size:12px;color:var(--mut);margin-top:12px}
/* question */
.qw{padding:14px 0 30px}
.qk{font-family:"JetBrains Mono","Noto Sans JP Variable",monospace;font-size:13px;font-weight:800;color:var(--ac);margin:8px 0 6px;letter-spacing:.08em}.qk:before{content:"// "}
.qt{font-size:clamp(24px,6.6vw,32px);font-weight:900;line-height:1.35;margin:0 0 8px;letter-spacing:-.01em;word-break:keep-all;text-wrap:balance}.qh{color:var(--mut);margin:0 0 18px;font-size:14px;line-height:1.7}
.tic{width:64px;height:64px;border-radius:20px;display:grid;place-items:center;color:#fff;margin:6px 0 14px;background:var(--acg)}.tic svg{width:32px;height:32px}
.cards{display:grid;gap:10px}.cards.g2{grid-template-columns:1fr 1fr}.cards.g3{grid-template-columns:repeat(3,1fr)}
.card2{display:flex;align-items:center;gap:12px;min-height:66px;padding:12px 16px;border-radius:18px;border:0;background:#fff;box-shadow:0 1px 2px rgba(14,17,22,.06);font:inherit;font-size:16px;font-weight:700;text-align:left;cursor:pointer;color:var(--ink);transition:transform .15s var(--ease),box-shadow .2s,background .2s}
.card2:hover{box-shadow:0 0 0 2px color-mix(in srgb,var(--ac) 45%,transparent)}.card2:active{transform:scale(.97)}
.card2.sel,.card2[aria-pressed=true]{background:var(--ink);color:#fff}
.card2 small{display:block;font-size:12px;font-weight:500;color:var(--mut);margin-top:2px;line-height:1.5}.card2.sel small,.card2[aria-pressed=true] small{color:#B9BCCB}
.card2 .ci{flex:none;width:40px;height:40px;border-radius:12px;display:grid;place-items:center;color:#fff;background:var(--ac)}.card2 .ci svg{width:20px;height:20px}
.card2 .ck{flex:none;margin-left:auto;width:24px;height:24px;border-radius:8px;border:2px solid #D5D8E0;display:grid;place-items:center;color:transparent}.card2 .ck svg{width:14px;height:14px;stroke-width:3}
.card2[aria-pressed=true] .ck{background:var(--ac2);border-color:var(--ac2);color:#0A0A12}
.cards.g2 .card2,.cards.g3 .card2{flex-direction:column;justify-content:center;text-align:center;gap:8px;min-height:96px;padding:12px 6px}
.chips{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.chip2{height:60px;border-radius:18px;border:0;background:#fff;box-shadow:0 1px 2px rgba(14,17,22,.06);font:inherit;font-size:17px;font-weight:800;cursor:pointer;color:var(--ink);position:relative;transition:transform .15s var(--ease)}
.chip2 small{font-size:12px;font-weight:600;margin-left:1px}.chip2:active{transform:scale(.95)}.chip2.sel{background:var(--ink);color:#fff}
.chip2 .rec{position:absolute;top:-8px;left:50%;transform:translateX(-50%);font-size:10px;background:var(--ac);color:#fff;border-radius:99px;padding:1px 8px;white-space:nowrap;font-weight:700}
.fine-b{background:#fff;border-radius:18px;padding:16px;margin-top:16px;display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;box-shadow:0 1px 2px rgba(14,17,22,.06)}.fine-b b{font-size:20px;min-width:4.5em;text-align:right}
.fine-b input[type=range]{width:100%;height:32px;accent-color:var(--ac)}
.nx{display:flex;align-items:center;justify-content:center;width:100%;height:56px;margin-top:16px;border-radius:999px;border:0;background:var(--acg);color:#fff;font:inherit;font-weight:800;font-size:17px;cursor:pointer;box-shadow:0 10px 26px color-mix(in srgb,var(--ac) 30%,transparent)}.nx:disabled{opacity:.35;cursor:not-allowed;box-shadow:none}
.fact{margin-top:14px;border-radius:18px;padding:14px 16px;background:#fff;box-shadow:0 1px 2px rgba(14,17,22,.06);font-size:14px;line-height:1.7;color:var(--ink2);animation:pop .4s var(--ease)}
.fact b{color:var(--ink)}@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
.load{text-align:center;padding:22svh 0}.load p{font-weight:800;font-size:18px;line-height:1.7}.spin{width:56px;height:56px;margin:0 auto 20px;border-radius:50%;border:5px solid #E4E6EC;border-top-color:var(--ac);animation:sp .8s linear infinite}@keyframes sp{to{transform:rotate(360deg)}}
.load small{display:block;font-size:13px;color:var(--mut);font-weight:600;margin-top:6px}
/* result */
.res{padding:14px 0 20px}
.rc{background:#fff;border-radius:24px;padding:20px;margin-top:14px;box-shadow:0 1px 2px rgba(14,17,22,.04);opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease)}.rc.in{opacity:1;transform:none}
.rc h3{font-family:"JetBrains Mono","Noto Sans JP Variable",monospace;font-size:13px;letter-spacing:.08em;color:var(--ac);font-weight:700;margin:0 0 14px}.rc h3:before{content:"// "}
.rhero{position:relative;overflow:hidden;border-radius:28px;background:#0A0A12;color:#fff;padding:28px 22px 22px;text-align:center}.rhero .orb{z-index:0;opacity:.45;top:-160px;right:-140px}
.rhero>*:not(.orb){position:relative}.rj{font-size:14px;color:#B9BCCB;margin:0}
.rbig{font-size:clamp(72px,24vw,130px);font-weight:900;line-height:1;letter-spacing:-.04em;background:linear-gradient(90deg,var(--ac2),#B79CFF);-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.rbig small{font-size:.3em;margin-left:4px}.rl{margin:4px 0 16px;font-weight:700;line-height:1.6}
.rkp{display:grid;grid-template-columns:1fr 1fr;gap:10px}.rkp div{background:rgba(255,255,255,.08);border-radius:16px;padding:12px}.rkp b{font-size:26px;font-weight:900;display:block;font-variant-numeric:tabular-nums}.rkp small{color:#B9BCCB;font-size:12px}
.type{text-align:center;background:linear-gradient(135deg,color-mix(in srgb,var(--ac2) 14%,#fff),color-mix(in srgb,var(--ac) 12%,#fff))}
.type .ti{width:76px;height:76px;margin:0 auto 10px;border-radius:24px;display:grid;place-items:center;color:#fff;background:var(--acg)}.type .ti svg{width:40px;height:40px}
.type .tp{font-family:"JetBrains Mono","Noto Sans JP Variable",monospace;letter-spacing:.08em;font-size:13px;color:var(--mut);margin:0}.type .tp:before{content:"// "}
.type .tn{text-wrap:balance;word-break:keep-all;font-size:clamp(22px,6vw,30px);font-weight:900;margin:4px 0 6px;line-height:1.35}.type .td{font-size:14px;color:var(--ink2);margin:0;line-height:1.75}
.cs{font-size:12px;color:var(--mut);margin:10px 0 0;line-height:1.7}
.dk{background:linear-gradient(160deg,#0A0A12,#151530);color:#fff}.dk h3{color:var(--ac2)}.dk .cs{color:#8D90A0}
.ch{font-size:clamp(26px,7.6vw,38px);font-weight:900;line-height:1.25;margin:2px 0 18px;letter-spacing:-.02em;word-break:keep-all;text-wrap:balance}
.ch .g{background:linear-gradient(90deg,var(--ac2),#B79CFF);-webkit-background-clip:text;background-clip:text;color:transparent}
.units{display:grid;grid-template-columns:1fr 1fr;gap:10px}.unit{background:rgba(255,255,255,.07);border-radius:20px;padding:16px}
.unit .ui{width:36px;height:36px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.12);color:var(--ac2);margin-bottom:8px}.unit .ui svg{width:20px;height:20px}
.unit b{display:block;font-size:clamp(28px,8.4vw,38px);font-weight:900;line-height:1.1;color:#fff;font-variant-numeric:tabular-nums}.unit b small{font-size:14px;margin-left:2px;color:#B9BCCB}.unit span{display:block;font-size:13px;color:#C9CCD6;margin-top:4px;font-weight:700}
.unit.hero{grid-column:1/-1;background:linear-gradient(120deg,color-mix(in srgb,var(--ac2) 28%,transparent),rgba(139,92,246,.3));display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:center}.unit.hero .ui{grid-row:1/3;width:56px;height:56px;border-radius:18px;margin:0}.unit.hero .ui svg{width:30px;height:30px}.unit.hero b{font-size:clamp(40px,12vw,56px)}
.bars .row{margin:14px 0}.bars .lbl{display:flex;justify-content:space-between;font-size:13px;gap:8px}.bars .lbl b{white-space:nowrap}
.bars .tr{position:relative;height:10px;border-radius:99px;background:#EEF0F4;overflow:hidden;margin-top:6px}.bars .tr i{position:absolute;inset:0 auto 0 0;border-radius:99px;background:var(--acg);width:0;transition:width 1.2s var(--ease)}.bars .tr s{position:absolute;inset:0 auto 0 0;background:color-mix(in srgb,var(--ac) 16%,transparent);text-decoration:none;width:0;transition:width 1.2s var(--ease)}
.cta2{display:flex;align-items:center;justify-content:center;min-height:52px;padding:0 16px;border-radius:999px;border:0;background:var(--acg);color:#fff;font:inherit;font-weight:800;font-size:15px;cursor:pointer;text-decoration:none;text-align:center;box-shadow:0 10px 26px color-mix(in srgb,var(--ac) 28%,transparent)}
.ghost{height:52px;padding:0 18px;border-radius:999px;border:0;box-shadow:inset 0 0 0 1.5px var(--g2);background:#fff;font:inherit;font-weight:700;cursor:pointer;color:var(--ink)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.share{width:100%;height:auto;border-radius:14px;display:block;box-shadow:0 4px 18px rgba(0,0,0,.08)}
.again{display:block;margin:18px auto 0}
.srcs{font-size:11px;color:var(--mut);line-height:1.8}.srcs a{word-break:break-all}
.fl .ft details summary{cursor:pointer;font-size:12px;color:var(--mut)}
@media(prefers-reduced-motion:reduce){.scr.on{animation:none;opacity:1;transform:none}.rc{transition:none;opacity:1;transform:none}}
/* ナビ6項目：スマホでは横スクロール（base.css と同じ指定。単体でも崩れないように） */
@media(max-width:640px){.hd .wrap{gap:12px}.hd nav{overflow-x:auto;white-space:nowrap;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,#000 85%,transparent)}.hd nav::-webkit-scrollbar{display:none}.hd nav a{margin-left:14px}}
.fine-b .nx{grid-column:1/-1;margin-top:4px}.chips.c4{grid-template-columns:repeat(4,1fr)}.chips.c4 .chip2{font-size:16px}
.unit.hero b{font-size:clamp(34px,10vw,50px);white-space:nowrap}
/* 質問中は画面下の相談バーを出さない（回答ボタンに重ならないように） */
.fl.flowing .stc-bar{display:none!important}
/* 小さい画面（〜360px）：見出しと金額がはみ出さないように */
.unit.hero>*{min-width:0}
@media(max-width:360px){.ch{font-size:24px;word-break:normal;overflow-wrap:anywhere}.unit.hero b{font-size:30px}.unit.hero span{font-size:12px}.qt{font-size:22px}.rbig{font-size:64px}}
/* 大見出しは長い語句でも枠からはみ出さないように折り返す */
.ch{word-break:normal;overflow-wrap:anywhere}
.rkp b{font-size:clamp(20px,6.2vw,26px);line-height:1.25}

/* 結果スコアボード */
.sbd{text-align:center}
.sbd-t{margin:0;font-size:13px;font-weight:800;color:var(--ink2)}
.sbd-ring{position:relative;width:min(62vw,220px);aspect-ratio:1;margin:8px auto 0}.sbd-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.sbd-ring circle{fill:none;stroke-width:11;stroke-linecap:round}.sbd-ring .bg{stroke:rgba(15,23,42,.08)}.sbd-ring .fg{stroke:var(--ac);stroke-dasharray:100;stroke-dashoffset:100;transition:stroke-dashoffset 1.3s cubic-bezier(.2,.8,.2,1)}
.sbd-c{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;margin:0;line-height:1}.sbd-c b{font-size:clamp(64px,19vw,84px);font-weight:900;color:var(--ac);letter-spacing:-.03em;font-variant-numeric:tabular-nums}.sbd-c span{margin-top:4px;font-size:15px;font-weight:800;color:var(--ink2)}
.sbd-r{margin:10px 0 0;font-size:clamp(22px,6.4vw,28px);font-weight:900;line-height:1.35;opacity:0;transform:scale(1.4)}
.sbd.sbd-on .sbd-r{animation:sbdStamp .45s 1.15s cubic-bezier(.2,1.4,.4,1) forwards}
@keyframes sbdStamp{to{opacity:1;transform:none}}
.sbd-q{margin:14px 0 0;padding:12px;border-radius:16px;background:#fff}.sbd-qh{margin:0 0 8px;font-size:14px;font-weight:800;color:var(--ink2)}.sbd-qh b{font-size:26px;color:var(--ink);font-variant-numeric:tabular-nums}
.sbd-tl{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.sbd-tl li{display:flex;flex-direction:column;align-items:center;padding:5px 2px 6px;border-radius:12px;background:#ECFDF5;box-shadow:inset 0 0 0 1.5px #6EE7B7;opacity:0;transform:translateY(8px) scale(.8)}
.sbd.sbd-on .sbd-tl li{animation:sbdPop .35s calc(.25s + var(--d)*.09s) cubic-bezier(.2,1.4,.4,1) forwards}
@keyframes sbdPop{to{opacity:1;transform:none}}
.sbd-tl li.ng{background:#FEF2F2;box-shadow:inset 0 0 0 1.5px #FCA5A5}.sbd-tl li.mid{background:#FFFBEB;box-shadow:inset 0 0 0 1.5px #FCD34D}
.sbd-tl small{font-size:10px;font-weight:800;color:var(--mut)}.sbd-tl span{font-size:22px;line-height:1.25}.sbd-tl em{font-style:normal;font-size:10px;font-weight:800;color:#059669;line-height:1.3}.sbd-tl .ng em{color:#DC2626}.sbd-tl .mid em{color:#B45309}
.sbd-ch{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin:12px 0 0}.sbd-ch span{padding:6px 11px;border-radius:999px;background:#fff;font-size:12.5px;font-weight:800}.sbd-ch b{font-size:15px}.sbd-ch .p b{color:#059669}.sbd-ch .m b{color:#DC2626}.sbd-ch .t{background:var(--ink);color:#fff}
.sbd-lad{margin:12px 0 0}.sbd-lad ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:4px;align-items:end}
.sbd-lad li{display:flex;flex-direction:column;justify-content:flex-end;gap:2px;padding:6px 3px;border-radius:10px;background:rgba(15,23,42,.05);color:var(--mut);min-height:44px}
.sbd-lad li:nth-child(2){min-height:52px}.sbd-lad li:nth-child(3){min-height:60px}.sbd-lad li:nth-child(4){min-height:68px}
.sbd-lad li.pass{background:rgba(15,23,42,.1);color:var(--ink2)}.sbd-lad li.me{background:var(--ac);color:#fff;box-shadow:0 6px 16px -6px var(--ac)}
.sbd-lad small{font-size:9.5px;font-weight:700;opacity:.85}.sbd-lad b{font-size:10.5px;line-height:1.3;font-weight:900}
.sbd-lad p{margin:8px 0 0;font-size:13px;font-weight:700;color:var(--ink2)}.sbd-lad p b{color:var(--ac);font-size:15px}
.sbd-m{margin:12px 0 0;font-size:13.5px;color:var(--ink2);line-height:1.8}
@media (prefers-reduced-motion:reduce){.sbd-r,.sbd-tl li{opacity:1;transform:none;animation:none!important}.sbd-ring .fg{transition:none}}
.sbd-lad b{word-break:auto-phrase}.sbd-lad p b{white-space:nowrap}
.sbd-tl em{white-space:nowrap;font-size:9.5px;letter-spacing:-.02em}