:root{--navy:#10223d;--blue:#2f66c8;--blue-dark:#1f4f9e;--ink:#18243a;--muted:#617087;--line:#dfe5ee;--soft:#f5f7fb;--success:#176b45;--error:#a73333}
*{box-sizing:border-box}
body{margin:0;background:#f7f8fb;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55}
.inquiry-shell{width:min(1120px,calc(100% - 36px));margin:46px auto 70px;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:28px;align-items:start}
.inquiry-card,.trust-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 32px rgba(18,35,61,.07)}
.inquiry-card{padding:34px}
.trust-card{padding:28px;position:sticky;top:24px}
.eyebrow{margin:0 0 8px;color:var(--blue);font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
h1{margin:0 0 10px;font-size:clamp(2rem,5vw,3.1rem);line-height:1.08;color:var(--navy)}
h2{margin:0 0 12px;color:var(--navy);font-size:1.25rem}
.intro{margin:0 0 28px;color:var(--muted);font-size:1.06rem}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:19px}
label,legend{display:block;margin-bottom:7px;font-weight:750;color:var(--navy)}
input,select,textarea{width:100%;border:1px solid #cbd4e2;border-radius:10px;background:#fff;color:var(--ink);font:inherit;padding:12px 13px;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(47,102,200,.14)}
textarea{min-height:130px;resize:vertical}
fieldset{margin:0 0 22px;padding:0;border:0}
.choices{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.choice{display:flex;align-items:flex-start;gap:10px;padding:12px;border:1px solid var(--line);border-radius:10px;font-weight:600;cursor:pointer}
.choice input{width:auto;margin-top:4px}
.helper{margin:6px 0 0;color:var(--muted);font-size:.88rem}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;border:0;border-radius:10px;background:var(--blue);color:#fff;font-weight:800;font-size:1rem;padding:12px 22px;cursor:pointer}
.button:hover{background:var(--blue-dark)}
.status{padding:14px 16px;border-radius:10px;margin:0 0 22px;font-weight:650}
.status.success{background:#eaf7f0;color:var(--success);border:1px solid #bfe4ce}
.status.error{background:#fff1f1;color:var(--error);border:1px solid #efc5c5}
.trust-list{padding:0;margin:18px 0 0;list-style:none}
.trust-list li{padding:13px 0 13px 30px;border-top:1px solid var(--line);position:relative}
.trust-list li:before{content:"✓";position:absolute;left:2px;color:var(--success);font-weight:900}
.back-link{display:inline-block;margin-top:22px;color:var(--blue);font-weight:700;text-decoration:none}
.hp-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
@media(max-width:760px){.inquiry-shell{grid-template-columns:1fr;margin-top:24px}.inquiry-card{padding:24px}.trust-card{position:static}.field-grid,.choices{grid-template-columns:1fr}}