/* 比較用モック（案4〜16）共通の見た目。色・角丸・書体は page.js が案ごとに変数で入れる */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:inherit}
h1,h2,h3{font-family:var(--head);line-height:1.35;margin:0}
p{margin:0}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
svg.chara{display:block;height:auto;max-width:100%}

/* 帯 */
.mockbar{background:#111;color:#fff;font-size:12px;padding:6px 12px;display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;font-family:'Noto Sans JP',sans-serif}
.mocknav{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
.mocknav a{display:inline-block;min-width:24px;text-align:center;padding:1px 5px;border:1px solid #666;border-radius:4px;text-decoration:none;color:#ddd}
.mocknav a.on{background:#fff;color:#111;border-color:#fff;font-weight:700}

/* この案のねらい */
.aim{background:repeating-linear-gradient(135deg,#FFF8D6,#FFF8D6 12px,#FFF3BF 12px,#FFF3BF 24px);color:#2B2A1A;font-family:'Noto Sans JP',sans-serif;font-size:13px;padding:14px 0;border-bottom:2px solid #E5D48A}
.aim-h{font-weight:700;font-size:15px;margin-bottom:4px}
.aim dl{display:grid;grid-template-columns:auto 1fr;gap:2px 14px;margin:8px 0 0}
.aim dt{font-weight:700;white-space:nowrap}
.aim dd{margin:0}
.sw{display:inline-flex;align-items:center;gap:4px;margin-right:12px;font-family:ui-monospace,monospace;font-size:12px}
.sw i{width:16px;height:16px;border-radius:4px;border:1px solid #0003;display:inline-block}

/* ヘッダー */
.hdr{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{display:inline-flex;align-items:center;gap:8px;font-family:var(--head);font-weight:900;font-size:19px}
.logo small{font-size:10px;font-weight:500;color:var(--sub);letter-spacing:.08em}
.logo-mk{width:22px;height:22px;background:var(--brand);border-radius:calc(var(--radius) / 3);transform:rotate(45deg);box-shadow:inset -7px -7px 0 var(--brand2)}
.nav{display:flex;gap:18px;align-items:center;font-size:14px}
.nav a{text-decoration:none}
.btn{display:inline-block;background:var(--brand);color:var(--on-brand);padding:13px 24px;border-radius:var(--radius);font-weight:700;text-decoration:none;font-family:var(--head);border:2px solid var(--brand)}
.btn.sm{padding:6px 14px;font-size:13px}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--ink)}

/* ヒーロー */
.hero{padding:48px 0 30px;overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.05fr 1fr;gap:28px;align-items:center}
.eyebrow{font-size:12px;letter-spacing:.14em;font-weight:700;color:var(--brand2);margin-bottom:8px}
.hero h1{font-size:clamp(28px,4.2vw,46px);font-weight:900;letter-spacing:.01em}
.lead{margin-top:16px;color:var(--sub);font-size:16px}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.cta.center{justify-content:center}
.fine{font-size:12px;color:var(--sub);margin-top:10px}
.hero-art{position:relative;height:340px}
.ha{position:absolute;bottom:0}
.ha0{left:0}.ha1{left:19%;bottom:70px}.ha2{left:50%;transform:translateX(-50%);z-index:2}.ha3{right:19%;bottom:70px}.ha4{right:0}

/* セクション */
.sec{padding:56px 0}
.sec.alt{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec h2{font-size:clamp(22px,3vw,32px);font-weight:900}
.sec-lead{color:var(--sub);margin-top:10px;max-width:720px}
.two{display:grid;grid-template-columns:1fr 1.1fr;gap:32px;align-items:center}
.two p{color:var(--sub);margin-top:10px}

/* 2つの名前 */
.twon{display:grid;grid-template-columns:130px 1fr;gap:10px 16px;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:18px;align-items:center}
.twon-art{grid-row:1 / 3}
.twon small,.meishi small{font-size:11px;color:var(--sub);letter-spacing:.1em;display:block}
.twon b{font-family:var(--head);display:block}
.twon span{font-size:12px;color:var(--sub)}
.twon-a b{font-size:24px}
.twon-b b{font-size:15px}
.twon.both .twon-a b,.twon.both .twon-b b{font-size:20px}
.meishi{display:grid;grid-template-columns:120px 1fr;gap:16px;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:18px;align-items:center}
.meishi b{display:block;font-family:var(--head);font-size:28px}
.meishi span{display:block;font-size:13px;color:var(--sub)}
.meishi em{display:inline-block;margin-top:8px;font-style:normal;font-size:12px;color:#fff;padding:2px 10px;border-radius:99px}

/* 12タイプ */
.grp{margin-top:34px}
.grp h3{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:900}
.grp h3 i{width:14px;height:14px;background:var(--sc);border-radius:3px;display:inline-block}
.grp h3 small{font-size:13px;font-weight:500;color:var(--sub)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:14px}
.tc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;align-items:center;text-align:center;border-top:5px solid var(--tc)}
.tc-art{height:204px;display:flex;align-items:flex-end;justify-content:center;width:100%;background:color-mix(in srgb,var(--tc) 12%,transparent);border-radius:calc(var(--radius) * .7);margin-bottom:12px;padding-top:6px}
.nm{min-height:58px;display:flex;flex-direction:column;justify-content:center}
.nm-main{font-family:var(--head);font-weight:900;font-size:19px;line-height:1.3}
.nm-sub{font-size:12px;color:var(--sub);margin-top:2px}
.nm.both .nm-row{font-family:var(--head);font-weight:900;font-size:16px;line-height:1.5}
.nm.both small{font-family:var(--body);font-weight:500;font-size:10px;color:var(--sub);margin-right:6px;border:1px solid var(--line);padding:0 4px;border-radius:3px;vertical-align:2px}
.dot{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:5px;vertical-align:-1px;border:1px solid #0002}
.tc-str{font-size:13px;color:var(--sub);margin-top:6px;min-height:46px}
.tc-meta{display:flex;gap:6px;margin-top:8px;font-size:11px}
.tc-meta span{background:color-mix(in srgb,var(--sc) 15%,transparent);color:var(--ink);padding:1px 8px;border-radius:99px}

/* 2軸の表 */
.mx{display:grid;grid-template-columns:90px repeat(3,1fr);gap:8px;margin-top:24px}
.mx-h{font-size:13px;font-weight:700;text-align:center;color:var(--sub);align-self:end}
.mx-s{background:var(--sc);color:#fff;font-family:var(--head);font-weight:900;display:flex;align-items:center;justify-content:center;border-radius:var(--radius)}
.mx-c{background:var(--bg);border:1px solid var(--line);border-left:4px solid var(--sc);border-radius:var(--radius);padding:8px 10px;display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;min-width:0}
.mx-c svg{flex:none}

/* 使い方・料金 */
.uses,.prods{display:grid;gap:16px;margin-top:24px}
.uses{grid-template-columns:repeat(3,1fr)}
.prods{grid-template-columns:repeat(4,1fr)}
.use,.prod{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.use-art{height:130px;display:flex;align-items:flex-end;margin-bottom:8px}
.use h3,.prod h3{font-size:17px}
.use p,.prod p{font-size:13px;color:var(--sub);margin-top:6px}
.prod{background:var(--bg)}
.prod small{font-size:11px;color:var(--brand2);font-weight:700}
.prod b{display:block;font-family:var(--head);font-size:24px;margin-top:4px}
.prod.free{border:2px solid var(--brand)}

.ftr{background:var(--brand);color:var(--on-brand);padding:32px 0;font-size:12px}
.ftr .logo small{color:inherit;opacity:.7}
.ftr .logo-mk{background:var(--on-brand)}
.ftr p{margin-top:10px;opacity:.85}

/* 線を強くする案 */
body.flat .tc,body.flat .use,body.flat .prod,body.flat .twon,body.flat .meishi,body.flat .mx-c{border:2px solid var(--ink);box-shadow:4px 4px 0 var(--ink)}
body.flat .tc{border-top:8px solid var(--tc)}
body.flat .btn{box-shadow:4px 4px 0 var(--accent)}

/* ドット絵の案 */
body.pixel{line-height:1.9;letter-spacing:.03em}
body.pixel .tc,body.pixel .use,body.pixel .prod,body.pixel .twon,body.pixel .mx-c,body.pixel .hdr{border:3px solid #FCFCFC;box-shadow:0 0 0 3px #000}
body.pixel .tc{border-top:3px solid #FCFCFC}
body.pixel .tc-art{background:#000;image-rendering:pixelated}
body.pixel .btn{border:3px solid #FCFCFC;box-shadow:4px 4px 0 #000}
body.pixel .btn.ghost{color:#FCFCFC}
body.pixel .hero{background:linear-gradient(#0D0D1A 0 70%,#1B1B33 70%)}
body.pixel .nm-main{font-size:17px;color:var(--brand)}
body.pixel .tc-meta span,body.pixel .meishi em{border-radius:0}
body.pixel .mx-s{color:#000}
body.pixel .logo-mk{transform:none;border-radius:0}
body.pixel .ftr{border-top:3px solid #FCFCFC;background:#000;color:#FCFCFC}
body.pixel .ftr .logo-mk{background:var(--brand)}

@media (max-width:820px){
  .hero-in,.two{grid-template-columns:1fr}
  .hero-art{height:260px;transform:scale(.82);transform-origin:bottom center}
  .grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .uses{grid-template-columns:1fr}
  .prods{grid-template-columns:repeat(2,1fr)}
  .nav a:not(.btn){display:none}
  .mx{grid-template-columns:54px repeat(3,1fr);gap:5px}
  .mx-c{flex-direction:column;text-align:center;font-size:11px;padding:6px 3px;gap:2px}
  .mx-s{font-size:13px}
  .tc{padding:10px}
  .tc-art{height:170px}
  .tc-art svg{width:120px}
  .nm-main{font-size:16px}
  .aim dl{grid-template-columns:1fr}
}

/* ===== 案18〜：宝石の意味を伝える ===== */
.tc-art{position:relative}
.tc-art svg.chara{position:relative;z-index:1}
.tc-gem{position:absolute;left:50%;top:4px;transform:translateX(-50%);opacity:.55}
.tc-why{font-size:12px;text-align:left;margin-top:10px;padding:8px 10px;border-radius:calc(var(--radius) * .6);background:color-mix(in srgb,var(--tc) 9%,transparent);color:var(--ink);line-height:1.6}
.tc-why b{display:block;font-size:11px;color:color-mix(in srgb,var(--tc) 70%,var(--ink))}
.hero-gem{position:absolute;left:50%;top:-10px;transform:translateX(-50%);opacity:.5}
.whysec{background:var(--brand);color:var(--on-brand)}
.whysec .sec-lead{color:inherit;opacity:.8}
.whys{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px}
.why-c{background:#ffffff12;border:1px solid #ffffff2e;border-radius:var(--radius);padding:20px}
.why-c small{display:block;font-size:11px;letter-spacing:.2em;opacity:.6;margin-top:10px}
.why-c h3{font-size:18px;margin-top:2px}
.why-c p{font-size:13px;opacity:.85;margin-top:8px}
.polish{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:28px;font-size:13px}
.polish span,.polish b{padding:6px 14px;border:1px solid #ffffff55;border-radius:99px}
.polish b{background:var(--accent);color:#141B2D;border-color:var(--accent)}
.polish i{width:22px;height:2px;background:#ffffff66}

/* ===== 案19〜：グラデーション（キャラクターと段階の色は変えない） ===== */
body.grad .btn:not(.ghost){background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 8px 22px -8px #6A4DF5aa}
body.grad .logo-mk{background:var(--grad);box-shadow:none}
body.grad .eyebrow{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}
body.grad .hero h1,body.grad .prod.free b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
body.grad .hero{background:radial-gradient(60% 70% at 85% 10%,#8A4DFF24,transparent 70%),radial-gradient(50% 60% at 10% 90%,#2A5BFF1f,transparent 70%),radial-gradient(40% 50% at 60% 100%,#FF6B8B24,transparent 70%)}
body.grad .whysec{background:linear-gradient(135deg,#141B3A 0%,#2B2A7A 55%,#6A2F7E 100%)}
body.grad .polish b{background:var(--grad);color:#fff;border-color:transparent}
body.grad .prod.free,body.grad .twon{border:2px solid transparent;background:linear-gradient(var(--card),var(--card)) padding-box,var(--grad) border-box}
body.grad .sec h2::after{content:"";display:block;width:56px;height:4px;border-radius:9px;background:var(--grad);margin-top:12px}
body.grad .ftr{background:linear-gradient(120deg,#141B3A,#3A2C8F 60%,#8A3F86)}
body.grad .mocknav a.on{background:var(--grad);color:#fff;border-color:transparent}
body.grad .tc{transition:transform .25s,box-shadow .25s}
body.grad .tc:hover{transform:translateY(-4px);box-shadow:0 18px 40px -18px #6A4DF580}

/* ===== 案20：手の込んだ演出 ===== */
body.lux{letter-spacing:.02em}
body.lux::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:50;opacity:.07;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E")}
body.lux h1,body.lux h2{font-weight:800;letter-spacing:.04em}
body.lux .hdr{background:#ffffffb8;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
body.lux .hero{background:radial-gradient(50% 60% at 78% 30%,#8A4DFF66,transparent 70%),radial-gradient(45% 55% at 20% 85%,#2A5BFF55,transparent 70%),radial-gradient(35% 45% at 95% 95%,#FF6B8B55,transparent 70%),#0C1030;color:#fff;padding:84px 0 60px;position:relative}
body.lux .hero h1{font-size:clamp(32px,5vw,58px);line-height:1.45;background:linear-gradient(100deg,#fff 20%,#C9BEFF 60%,#FFC2D1);-webkit-background-clip:text;background-clip:text;color:transparent}
body.lux .hero .lead,body.lux .hero .fine{color:#ffffffc0}
body.lux .hero .btn.ghost{color:#fff;border-color:#ffffff80}
body.lux .hero-art{height:400px}
body.lux .hero-gem{opacity:.9;top:-20px;animation:spin 60s linear infinite;filter:drop-shadow(0 0 40px #8A4DFF99)}
body.lux .hero-gem svg{width:380px;height:380px}
body.lux .ha{animation:bob 5s ease-in-out infinite}
body.lux .ha1,body.lux .ha3{animation-delay:-1.6s}
body.lux .ha2{animation-delay:-3.1s}
body.lux .ha svg{filter:drop-shadow(0 14px 18px #0008)}
@keyframes spin{to{transform:translateX(-50%) rotate(360deg)}}
@keyframes bob{50%{translate:0 -10px}}
.mq{overflow:hidden;background:#0C1030;color:#fff;border-top:1px solid #ffffff22;padding:14px 0;white-space:nowrap}
.mq-in{display:inline-flex;gap:40px;animation:mq 50s linear infinite;font-family:var(--head);font-size:18px}
.mq span{display:inline-flex;align-items:center;gap:10px}
.mq i{width:12px;height:12px;transform:rotate(45deg);display:inline-block}
.mq em{font-style:normal;font-size:12px;opacity:.6;font-family:var(--body)}
@keyframes mq{to{transform:translateX(-50%)}}
body.lux .sec{padding:96px 0}
body.lux .sec h2{font-size:clamp(26px,3.6vw,42px)}
body.lux .wrap{counter-increment:none}
body.lux #app{counter-reset:sec}
body.lux .sec .eyebrow::before{counter-increment:sec;content:"0" counter(sec) " — ";-webkit-text-fill-color:currentColor}
body.lux .tc,body.lux .use,body.lux .prod,body.lux .twon{box-shadow:0 1px 0 #fff inset,0 24px 50px -30px #12163366;border-color:#12163314;position:relative;overflow:hidden}
body.lux .tc::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 40%,#ffffffb0 50%,transparent 60%);transform:translateX(-120%);transition:transform .7s;pointer-events:none}
body.lux .tc:hover::after{transform:translateX(120%)}
body.lux .tc-art{background:linear-gradient(160deg,color-mix(in srgb,var(--tc) 22%,#fff),color-mix(in srgb,var(--tc) 6%,#fff))}
body.lux .tc-gem{opacity:.7;transition:transform .8s}
body.lux .tc:hover .tc-gem{transform:translateX(-50%) rotate(40deg) scale(1.08)}
body.lux .why-c{backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
body.lux .why-g svg{filter:drop-shadow(0 0 14px #ffffff66)}
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){body.lux .hero-gem,body.lux .ha,.mq-in{animation:none}}
@media (max-width:820px){
  .whys{grid-template-columns:1fr 1fr;gap:10px}
  .why-c{padding:14px}
  .hero-gem svg,body.lux .hero-gem svg{width:240px;height:240px}
  body.lux .hero{padding:48px 0 36px}
  body.lux .hero-art{height:260px}
  body.lux .sec{padding:60px 0}
}

/* ===== 案21：明るいヒーロー＋売りから入る ===== */
.pts{list-style:none;padding:0;margin:26px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.pts li{background:var(--card);border:1px solid var(--line);border-radius:calc(var(--radius) * .7);padding:10px 12px}
.pts b{display:block;font-family:var(--body);font-size:14px}
.pts span{font-size:11px;color:var(--sub)}
body.lux.herolight .hero{background:radial-gradient(60% 70% at 85% 10%,#8A4DFF24,transparent 70%),radial-gradient(50% 60% at 10% 90%,#2A5BFF1f,transparent 70%),radial-gradient(40% 50% at 60% 100%,#FF6B8B24,transparent 70%);color:var(--ink);padding:72px 0 48px}
body.lux.herolight .hero h1{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-size:clamp(25px,3.4vw,40px)}
@media (min-width:821px){body.lux.herolight .hero-in{grid-template-columns:1.25fr 1fr}}
body.lux.herolight .hero .lead,body.lux.herolight .hero .fine{color:var(--sub)}
body.lux.herolight .hero .btn.ghost{color:var(--ink);border-color:var(--ink)}
body.lux.herolight .ha svg{filter:drop-shadow(0 14px 16px #12163340)}
body.lux.herolight .mq{background:var(--card);color:var(--ink);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
body.lux.herolight .sec.alt{background:var(--card)}
@media (max-width:820px){.pts{grid-template-columns:1fr}}

/* ===== 案22：明るい画面で回る宝石（淡く）＋濃い帯 ===== */
body.lux.herolight .hero-gem{opacity:.42;filter:none;top:-30px}
body.lux.herolight.mqdark .mq{background:#121633;color:#fff;border-color:#121633}

/* ===== 案23：性格診断との違い・AIの節・軸のラベル ===== */
.cmp{display:grid;grid-template-columns:150px 1fr 1.2fr;margin-top:28px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--card)}
.cmp>div{padding:16px 20px;border-top:1px solid var(--line)}
.cmp-h{border-top:none!important;font-family:var(--head);font-weight:800;font-size:16px;color:var(--sub)}
.cmp-h.me{background:var(--grad);color:#fff}
.cmp-k{font-size:13px;color:var(--sub);font-weight:700}
.cmp-a{color:var(--sub)}
.cmp-b{font-weight:700;background:color-mix(in srgb,var(--brand2) 7%,transparent)}
.axl{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;font-size:12px}
.axl span{border:1px solid var(--line);border-radius:99px;padding:3px 12px;background:var(--bg)}
.mx-s{flex-direction:column;line-height:1.3;padding:6px 0}
.mx-s small{font-family:var(--body);font-weight:500;font-size:11px;opacity:.9}
.aibox{display:flex;align-items:center;gap:12px;justify-content:center}
.ai-r{flex:1;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 16px;text-align:center;box-shadow:0 24px 50px -30px #12163366}
.ai-r small{display:block;font-size:11px;color:var(--sub);letter-spacing:.1em}
.ai-r b{font-family:var(--head);font-size:19px}
.ai-x{background:var(--grad);color:#fff;font-weight:700;font-size:13px;border-radius:99px;padding:8px 14px;white-space:nowrap}
@media (max-width:820px){
  .cmp{grid-template-columns:84px 1fr 1.2fr;font-size:13px}
  .cmp>div{padding:10px}
  .aibox{flex-direction:column}
  .ai-r{width:100%}
}