:root{color-scheme:dark;--bg:#0d0b16;--panel:#171322;--text:#f6f1ff;--muted:#c0b5d0;--line:rgba(222,204,255,.18);--accent:#c7a0ff;--accent-rgb:199,160,255;--accent-contrast:#211033;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.5}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:radial-gradient(ellipse at 50% 0,rgba(139,80,222,.14),transparent 50%),var(--bg);color:var(--text)}a{color:inherit}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent);outline-offset:4px}textarea{resize:vertical}input,textarea{font-size:16px!important;color:var(--text)}input::placeholder,textarea::placeholder{color:#a89ab9;opacity:1}button{min-height:44px}p{line-height:1.65}main{width:min(1580px,100%);padding:42px 28px 64px;margin:auto}.hidden{display:none!important}.card{min-width:0;border:1px solid var(--line);border-radius:20px;background:var(--panel);padding:24px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;gap:24px}.topbar h1{font-size:clamp(36px,6vw,58px);line-height:1.1;letter-spacing:-.05em;margin:8px 0 12px}.eyebrow{font-size:14px;line-height:1.4;letter-spacing:.08em;text-transform:uppercase;font-weight:800;color:var(--accent)}.subtitle{font-size:16px;color:var(--muted);max-width:620px}.primary-btn,.secondary-btn,.ghost-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:12px;padding:12px 17px;min-height:48px;font-size:14px;font-weight:800;text-align:center;text-decoration:none;line-height:1.4;transition:background .15s,border-color .15s}.primary-btn{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}.primary-btn:hover{background:#d6b8ff}.secondary-btn{background:rgba(var(--accent-rgb),.06);color:var(--text)}.secondary-btn:hover,.ghost-btn:hover{background:rgba(var(--accent-rgb),.12);border-color:var(--accent)}.ghost-btn{background:transparent;color:var(--muted)}.progress{height:6px;border-radius:999px;background:rgba(222,204,255,.1);overflow:hidden}.progress i{display:block;height:100%;border-radius:inherit;background:var(--accent);transition:width .25s}
.kit-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px max(28px,calc((100vw - 1524px)/2));background:rgba(13,11,22,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.kit-brand{font-weight:850;letter-spacing:-.04em;font-size:20px;text-decoration:none;white-space:nowrap}.kit-brand span{color:var(--accent)}.kit-header nav{display:flex;align-items:center;gap:6px}.kit-header nav a{display:flex;align-items:center;justify-content:center;padding:10px 18px;min-height:44px;border-radius:12px;text-decoration:none;color:var(--muted);font-size:16px;font-weight:700}.kit-header nav a:hover{background:rgba(var(--accent-rgb),.06);color:var(--text)}.kit-header nav a[aria-current]{background:rgba(var(--accent-rgb),.13);color:var(--accent)}.kit-footer{display:flex;justify-content:space-between;align-items:center;gap:20px;max-width:1524px;margin:auto;padding:28px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}.kit-footer a{min-height:44px;display:flex;align-items:center}.ikigai-local-note{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:22px;padding:20px 22px;background:rgba(var(--accent-rgb),.055);border:1px solid rgba(var(--accent-rgb),.28);border-radius:16px}.ikigai-local-note strong{font-size:16px}.ikigai-local-note p{margin:6px 0 0;color:var(--muted);font-size:14px;max-width:900px}.ikigai-local-note button{flex-shrink:0;max-width:285px}.ikigai-notice{position:fixed;left:50%;bottom:24px;z-index:100;transform:translate(-50%,20px);background:#342344;color:var(--text);border:1px solid var(--accent);border-radius:14px;box-shadow:0 12px 36px #0008;padding:14px 18px;max-width:min(600px,calc(100vw - 32px));width:max-content;font-size:14px;opacity:0;pointer-events:none;transition:opacity .15s,transform .15s}.ikigai-notice.show{opacity:1;transform:translate(-50%,0)}.sr-only,.skip-link:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link:focus{position:fixed;top:10px;left:10px;z-index:200;background:var(--accent);color:var(--accent-contrast);padding:12px 18px;border-radius:10px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}