:root{--bg:#f7f4ed;--ink:#151515;--muted:#6b6963;--card:#fffdf8;--line:#ded8cc;--accent:#ff5c35;--accent2:#2f6f61;--shadow:0 18px 55px rgba(34,27,17,.10)}
*{box-sizing:border-box}html{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif}body{margin:0;min-height:100vh;background:radial-gradient(circle at 90% 0%,#ffe8cf 0,transparent 35%),var(--bg)}button,a{font:inherit}.topbar{height:58px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;background:rgba(247,244,237,.88);backdrop-filter:blur(14px);z-index:10;border-bottom:1px solid rgba(100,90,74,.08)}.brand{text-decoration:none;color:var(--ink);font-weight:900;letter-spacing:.08em;font-size:13px}.text-btn{border:0;background:transparent;color:var(--muted);font-weight:700;padding:10px}.shell{width:min(680px,100%);margin:auto;padding:28px 18px 56px}.hero{padding:20px 0 8px}.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:900;color:var(--accent2);text-transform:uppercase}.hero h1{font-size:clamp(36px,10vw,64px);line-height:1.03;letter-spacing:-.055em;margin:10px 0 14px}.lead{font-size:17px;line-height:1.75;color:#403e39;margin:0 0 20px}.micro{color:var(--muted);font-size:13px;line-height:1.6}.primary,.secondary{width:100%;min-height:56px;border-radius:18px;border:0;font-weight:900;font-size:16px;padding:14px 18px;cursor:pointer;transition:transform .12s ease,box-shadow .12s ease}.primary{background:var(--ink);color:white;box-shadow:0 10px 24px rgba(21,21,21,.16)}.secondary{background:var(--card);color:var(--ink);border:1px solid var(--line)}.primary:active,.secondary:active,.choice:active{transform:scale(.985)}.stack{display:grid;gap:10px}.progress{height:7px;border-radius:10px;background:#e5dfd4;overflow:hidden;margin:6px 0 28px}.progress>i{display:block;height:100%;background:var(--accent);border-radius:10px;transition:width .25s ease}.question-card{background:rgba(255,253,248,.92);border:1px solid var(--line);border-radius:28px;padding:24px;box-shadow:var(--shadow)}.q-num{font-size:12px;font-weight:900;letter-spacing:.1em;color:var(--accent2)}.question{font-size:24px;line-height:1.45;letter-spacing:-.02em;margin:8px 0 20px;font-weight:900}.choices{display:grid;gap:12px}.choice{border:1.5px solid var(--line);background:white;border-radius:20px;padding:18px;text-align:left;min-height:78px;font-size:16px;font-weight:800;line-height:1.5;cursor:pointer;position:relative}.choice:hover{border-color:#a99e8c}.result-card{background:#111;color:#fff;border-radius:30px;padding:26px;box-shadow:var(--shadow);overflow:hidden;position:relative}.result-card:after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;background:var(--accent);opacity:.22;right:-65px;top:-85px}.result-tag{font-size:12px;font-weight:900;letter-spacing:.16em;color:#ffb69d}.result-title{font-size:32px;line-height:1.15;margin:10px 0 6px;letter-spacing:-.04em}.result-sub{color:#c9c7c2;line-height:1.6;margin:0 0 22px}.bars{display:grid;gap:14px}.bar-row{display:grid;grid-template-columns:82px 1fr 42px;align-items:center;gap:10px}.bar-row b{font-size:13px}.bar-track{height:12px;background:#2e2e2e;border-radius:10px;overflow:hidden}.bar-fill{height:100%;border-radius:10px;background:#fff;transform-origin:left;animation:grow .55s ease both}.bar-row span{text-align:right;font-size:13px;font-weight:900}@keyframes grow{from{transform:scaleX(0)}to{transform:scaleX(1)}}.gap-card,.plain-card{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:22px;margin-top:14px}.gap-number{font-size:54px;font-weight:1000;letter-spacing:-.06em;line-height:1}.gap-number small{font-size:16px;letter-spacing:0;color:var(--muted)}.gap-label{font-size:13px;color:var(--muted);margin-top:8px}.compare{display:grid;gap:12px;margin-top:18px}.compare-row{display:grid;grid-template-columns:86px 1fr;gap:10px;align-items:start}.compare-row>strong{font-size:13px;padding-top:3px}.duo{display:grid;gap:6px}.duo-line{display:grid;grid-template-columns:42px 1fr 34px;gap:8px;align-items:center;font-size:12px;color:var(--muted)}.duo-track{height:8px;background:#ebe5da;border-radius:8px;overflow:hidden}.duo-fill{height:100%;background:var(--ink);border-radius:8px}.duo-line.peer .duo-fill{background:var(--accent)}.callout{border-left:4px solid var(--accent);padding:12px 0 12px 16px;margin:20px 0;font-weight:800;line-height:1.65}.section-title{font-size:21px;margin:26px 0 12px}.share-box{display:grid;gap:10px;margin-top:16px}.notice{background:#fff3e7;border:1px solid #f5cfaa;border-radius:16px;padding:14px;font-size:13px;line-height:1.65}.friend-badge{display:inline-flex;align-items:center;gap:7px;background:#e8f2ee;color:#26594f;border-radius:999px;padding:8px 12px;font-size:12px;font-weight:900}.footer{text-align:center;color:#8b877e;font-size:12px;padding:0 18px 24px}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#111;color:#fff;padding:12px 18px;border-radius:999px;font-size:13px;font-weight:800;box-shadow:var(--shadow);z-index:20}.spacer{height:12px}@media(min-width:640px){.shell{padding-top:44px}.question-card{padding:34px}.choices{grid-template-columns:1fr 1fr}.result-card{padding:34px}.share-box{grid-template-columns:1fr 1fr}}