:root{--g:#0b7256;--gd:#0a4d3b;--soft:#eef8f4;--line:#d8e6e1;--ink:#173b31;--muted:#61736d}*{box-sizing:border-box}body{margin:0;background:#f5faf8;color:var(--ink);font-family:"Noto Sans JP",sans-serif}header{height:70px;padding:0 5vw;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(255,255,255,.94)}header>div{display:flex;align-items:center;gap:14px;font-size:11px;color:var(--muted)}header>div a{padding:9px 14px;border:1px solid var(--line);border-radius:9px;color:var(--gd);font-weight:800}.tutor-logo{color:var(--gd);font-size:25px;font-weight:900;text-decoration:none}.tutor-logo span{color:#72caae;margin-left:4px}main{max-width:1180px;margin:auto;padding:55px 28px 80px;display:grid;grid-template-columns:.82fr 1.18fr;gap:45px}.register-intro{padding:34px 10px}.kicker,.form-head span{color:var(--g);font-size:9px;font-weight:900;letter-spacing:.16em}.register-intro h1{margin:13px 0 20px;font-size:46px;line-height:1.35}.register-intro>p{max-width:460px;color:var(--muted);font-size:13px;line-height:2}.register-intro ol{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin:38px 0;padding:0;list-style:none}.register-intro li{position:relative;display:grid;gap:5px;padding-top:13px;border-top:2px solid #d8e6e1;color:#8b9994}.register-intro li.active{border-color:var(--g);color:var(--gd)}.register-intro li b{font-size:10px}.register-intro li span{font-size:9px;font-weight:800}.register-safety{display:grid;grid-template-columns:38px 1fr;gap:12px;padding:17px;border:1px solid #cfe3dc;border-radius:14px;background:#fff}.register-safety>span{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--g);color:#fff}.register-safety p{display:grid;gap:4px;margin:0}.register-safety b{font-size:12px}.register-safety small{color:var(--muted);font-size:9px;line-height:1.7}.register-form-card{padding:34px;border:1px solid var(--line);border-radius:23px;background:#fff;box-shadow:0 22px 60px rgba(16,68,52,.1)}.form-head{display:flex;align-items:start;justify-content:space-between;margin-bottom:25px}.form-head h2{margin:5px 0;font-size:25px}.form-head p,.form-head em{color:var(--muted);font-size:9px;font-style:normal}.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.fields label{display:grid;gap:7px;color:#3d5850;font-size:9px;font-weight:800}.fields .wide{grid-column:1/-1}.fields input,.fields select,.fields textarea{width:100%;padding:12px;border:1px solid #d8e4e0;border-radius:9px;background:#fff;color:var(--ink);font:inherit}.fields textarea{min-height:90px;resize:vertical}.confirm{display:grid;grid-template-columns:auto 1fr;gap:10px;margin:20px 0;padding:13px;border-radius:10px;background:#f3f8f6}.confirm input{margin-top:3px}.confirm span{display:grid;gap:3px}.confirm b{font-size:10px}.confirm small{color:var(--muted);font-size:8px;line-height:1.6}form>button{width:100%;padding:14px;border:0;border-radius:10px;background:var(--g);color:#fff;font-weight:900;cursor:pointer}.form-note{color:#8a9792;font-size:8px;line-height:1.7;text-align:center}#entry-complete{padding:70px 20px;text-align:center}#entry-complete>span{display:grid;place-items:center;width:58px;height:58px;margin:auto;border-radius:50%;background:var(--soft);color:var(--g);font-size:25px}#entry-complete h2{font-size:28px}#entry-complete>p{color:var(--muted);font-size:12px;line-height:1.9}#entry-complete>div{display:grid;gap:5px;margin:25px;padding:16px;border-radius:11px;background:var(--soft)}#entry-complete>div b{font-size:9px;color:var(--g)}#entry-complete>div span{font-weight:800}#entry-complete>a{display:inline-block;color:var(--g);font-size:11px;font-weight:800}@media(max-width:800px){header>div span{display:none}main{grid-template-columns:1fr;padding:28px 20px}.register-intro{padding:10px 0}.register-intro h1{font-size:34px}.register-form-card{padding:24px}.fields{grid-template-columns:1fr}.fields .wide{grid-column:auto}.form-head{display:block}.form-head em{display:block;margin-top:8px}}