:root{--navy:#1f3a5f;--yel:#f6c343;--paper:#f7f5f0;--ink:#222;--mute:#5c5c5c}
*{box-sizing:border-box}html,body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
body{overflow-x:hidden}
.wrap{width:100%;max-width:600px;margin:0 auto;padding:0 20px}
header.top{display:flex;align-items:center;gap:8px;padding:14px 0}
header.top img{width:26px;height:26px}header.top b{font-size:13px;color:var(--navy);white-space:nowrap}
header.top nav{margin-left:auto;display:flex;gap:10px}header.top nav a{font-size:12px;white-space:nowrap;color:var(--navy);text-decoration:none;font-weight:700;padding:5px 9px;border-radius:999px;background:#fff;box-shadow:0 1px 6px rgba(0,0,0,.06)}
h1,h2,h3{margin:0;color:var(--navy);line-height:1.35;word-break:keep-all;overflow-wrap:anywhere}
p{margin:0;line-height:1.8}
.hero{display:flex;gap:14px;align-items:center;padding:14px 0 6px}
.hero img{width:96px;height:auto;flex:none}
.kick{font-weight:700;font-size:12px;color:#b88a00;letter-spacing:.08em}
.hero h1{font-size:clamp(22px,6vw,30px);margin:4px 0 6px}
.lead{font-size:14.5px}.pre{font-size:12px;color:var(--mute);margin-top:6px}
.menu{display:grid;gap:12px;margin:18px 0}
.menu a{display:flex;gap:12px;align-items:center;background:#fff;border-radius:18px;padding:14px 16px;text-decoration:none;color:var(--navy);box-shadow:0 6px 18px rgba(31,58,95,.07);border-left:6px solid var(--yel)}
.menu a .ic{font-size:30px;flex:none}.menu a b{display:block;font-size:17px}.menu a span{font-size:13px;color:var(--mute);line-height:1.5}
.menu a em{margin-left:auto;font-style:normal;font-size:11px;font-weight:900;background:var(--yel);color:var(--navy);padding:3px 9px;border-radius:999px;flex:none}
form.f{margin:18px 0;background:#fff;border:1px solid #dfe5ee;border-radius:16px;padding:18px;box-shadow:0 6px 18px rgba(31,58,95,.06)}
form.f label{display:block;font-weight:800;font-size:14px;color:var(--navy);margin-bottom:6px}
.row{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
select{font:inherit;font-size:16px;padding:9px 10px;border:1px solid #c9d2e0;border-radius:10px;background:#fff;color:var(--ink)}
.btn{margin-top:14px;width:100%;min-height:52px;border:0;border-radius:999px;background:var(--yel);color:var(--navy);font-size:17px;font-weight:900;cursor:pointer}
.priv{font-size:11.5px;color:var(--mute);margin-top:10px;line-height:1.6}
.res{background:#fff;border:1.5px solid var(--navy);border-radius:18px;padding:20px;margin-top:6px}
.res .num{font-size:13px;color:var(--mute)}.res h2{font-size:24px;margin:4px 0 8px}
.res h3{font-size:15px;margin:16px 0 6px}
.jobs{margin:0;padding-left:1.4em;font-size:17px;font-weight:700;line-height:1.9}
.tip{margin-top:12px;background:#fff8e1;border-radius:12px;padding:12px 14px;font-size:14px}.tip b{display:block;color:var(--navy);margin-bottom:2px}
.vids{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.vids figure{margin:0}.vids video,.vids .soon>div{width:100%;aspect-ratio:9/16;border-radius:12px;background:#e9eef5;object-fit:cover;display:block}
.vids .soon>div{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}.vids .soon img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.vids .soon span{position:relative;background:rgba(31,58,95,.85);color:#fff;font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px}
.vids figcaption{text-align:center;font-size:12.5px;font-weight:700;margin-top:4px}
.next{margin-top:14px}.next a{color:var(--navy);font-weight:800}
.again{margin-top:10px}.again button{background:none;border:0;color:var(--mute);text-decoration:underline;cursor:pointer;font:inherit}
.pair{display:grid;grid-template-columns:1fr auto 1fr;gap:8px;align-items:center;margin:10px 0}
.pair .me,.pair .you{text-align:center;background:#eef3fa;border-radius:14px;padding:10px 6px}.pair .me b,.pair .you b{display:block;font-size:20px;color:var(--navy)}.pair .me span,.pair .you span{font-size:12px;color:var(--mute)}
.pair .x{font-size:22px;color:var(--yel);font-weight:900}
.card{background:#f9fbff;border-radius:14px;padding:12px 14px;margin-top:10px;font-size:14px}.card b{display:block;color:var(--navy);margin-bottom:2px}
.ch{margin:28px 0 0;padding-top:18px;border-top:1px solid #e3e0d8}
.ch h3{font-size:14px;color:var(--mute);margin-bottom:10px}
.ch .g{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.ch a{background:#fff;border-radius:12px;padding:10px 12px;text-decoration:none;color:var(--navy);font-weight:800;font-size:13px;box-shadow:0 2px 8px rgba(0,0,0,.05)}.ch a span{display:block;font-size:11px;color:var(--mute);font-weight:500}
.ad{margin:24px 0 0;border:1px solid var(--navy);border-radius:16px;overflow:hidden;background:#fff}
.ad .tag{display:block;background:var(--navy);color:#fff;font-size:12px;font-weight:800;padding:6px 14px}
.ad .b{padding:14px 16px;display:flex;gap:12px;align-items:center}.ad .b img{width:64px;height:auto;flex:none}
.ad .b p{font-size:13.5px}.ad .b b{display:block;color:var(--navy);font-size:15px}
.ad .b a{display:inline-block;margin-top:8px;background:var(--navy);color:#fff;text-decoration:none;font-weight:900;font-size:13px;padding:9px 14px;border-radius:999px}
.note{font-size:11px;color:var(--mute);line-height:1.65;margin-top:16px}
footer.ft{text-align:center;font-size:12px;color:var(--mute);padding:26px 0 40px}footer.ft a{color:var(--mute)}
@media(max-width:520px){.vids{grid-template-columns:1fr 1fr}}