/* ==== レイアウト（旧インラインstyleをクラス化：レスポンシブを有効化） ==== */
.contact-sec{padding:56px 0 84px}
.cgrid{display:grid;grid-template-columns:340px 1fr;gap:36px;align-items:start}
.cside{display:flex;flex-direction:column;gap:18px;position:sticky;top:96px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:40px 42px;box-shadow:var(--shadow)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.contact-intro{font-size:14.5px;color:var(--ink-soft);margin-bottom:28px;padding-bottom:22px;border-bottom:1px solid var(--line)}

.flabel{display:block;font-size:14.5px;font-weight:700;color:var(--navy);margin-bottom:9px}
.flabel .req{font-size:11px;background:var(--accent);color:#072342;padding:2px 8px;border-radius:5px;margin-left:8px;font-weight:700;vertical-align:1px}
.flabel .opt{font-size:11px;background:var(--blue-pale);color:var(--blue);padding:2px 8px;border-radius:5px;margin-left:8px;font-weight:700;vertical-align:1px}
.form-card input,.form-card textarea,.form-card select{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:13px 15px;font-size:16px;font-family:inherit;color:var(--ink);background:#fcfdff;transition:border-color .2s,box-shadow .2s}
.form-card input:focus,.form-card textarea:focus,.form-card select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(21,101,192,.12);background:#fff}
.form-card textarea{resize:vertical;min-height:130px}
.check{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--ink-soft);margin-bottom:24px;line-height:1.7}
.check input{margin-top:4px;flex:none;width:17px;height:17px;accent-color:var(--blue)}
.msg-ok{display:none;background:var(--blue-pale);border:1px solid var(--blue-light);color:var(--navy);border-radius:12px;padding:22px;text-align:center;font-size:15px;line-height:1.8}
@media(max-width:820px){.cgrid{grid-template-columns:1fr;gap:22px}.cside{position:static}.form-card{padding:28px 22px}.row2{grid-template-columns:1fr;gap:0}.contact-sec{padding:40px 0 60px}}
@media(max-width:540px){.contact-sec{padding:26px 0 46px}.form-card{padding:22px 16px;border-radius:12px}.flabel{font-size:14px}.efprog{margin-bottom:18px}.trust-badges{gap:6px}}
.ef{margin-bottom:20px}.ef.ok input,.ef.ok textarea,.ef.ok select{border-color:var(--green);background:#f6fcf9}.ef.ng input,.ef.ng textarea,.ef.ng select{border-color:var(--red);background:#fdf6f5}.ef .efmsg{font-size:12.5px;margin-top:6px;font-weight:700;display:none}.ef.ng .efmsg{display:block;color:var(--red)}.ef.ok .efmsg{display:block;color:var(--green)}.efprog{margin-bottom:24px}.efprog-bar{height:8px;background:var(--blue-pale);border-radius:999px;overflow:hidden}.efprog-bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--blue),var(--green));transition:width .3s}.efprog-txt{font-size:12.5px;color:var(--ink-soft);font-weight:700;margin-top:6px;text-align:right}.efcount{font-size:12px;color:var(--ink-soft);text-align:right;margin-top:6px}.agree-wrap.ng .check{color:var(--red)}