.gb-agent{color:#15334b;background:#f1f6fa;min-height:100vh;padding:24px max(20px,50vw - 590px) 64px;font-family:Arial,sans-serif}.gb-agent header{justify-content:space-between;gap:20px;padding:10px 0 28px;font-weight:800;display:flex}.gb-agent a{color:#00629f;text-decoration:underline}.gb-intro{color:#fff;background:#005f9e;border-radius:24px;margin-bottom:24px;padding:36px}.gb-intro span{color:#ffdca7;letter-spacing:2px;font-size:13px;font-weight:700}.gb-intro h1{margin:16px 0;font-size:clamp(32px,5vw,54px);line-height:1.1}.gb-intro p{max-width:700px;font-size:18px;line-height:1.6}.gb-columns{grid-template-columns:1.2fr 1fr;align-items:start;gap:24px;display:grid}.gb-card{background:#fff;border:1px solid #dce6ee;border-radius:20px;padding:28px}.gb-card h2{margin:0 0 18px;font-size:23px;font-weight:700}.gb-card h2:not(:first-child){margin-top:30px}.gb-card p{margin:12px 0;line-height:1.6}.gb-card label{margin:18px 0;font-weight:600;display:block}.gb-card input,.gb-card textarea,.gb-card select{color:#15334b;width:100%;font:inherit;background:#fff;border:1px solid #91a9bc;border-radius:10px;margin-top:8px;padding:13px;display:block}.gb-card textarea{min-height:90px}.gb-note{background:#eef6fc;border-radius:12px;padding:16px;font-size:14px;line-height:1.6}.gb-warning{color:#8b3500;background:#fff3e8;border-radius:10px;padding:14px}.gb-sizes{grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0;display:grid}.gb-sizes button{cursor:pointer;background:#fff;border:1px solid #92abc0;border-radius:12px;padding:14px}.gb-sizes strong,.gb-sizes span{display:block}.gb-sizes button[aria-pressed=true]{color:#fff;background:#00629f;border-color:#00629f}.gb-primary{color:#142d42;cursor:pointer;background:#f59b36;border:0;border-radius:12px;width:100%;margin-top:22px;padding:17px;font-size:16px;font-weight:800;display:block}.gb-primary:disabled{opacity:.5;cursor:not-allowed}.gb-agent small{font-size:13px;line-height:1.6;display:block}.gb-agent :focus-visible{outline-offset:3px;outline:3px solid #ffb449}@media (max-width:760px){.gb-columns{grid-template-columns:1fr}.gb-card,.gb-intro{padding:22px}.gb-sizes{grid-template-columns:repeat(2,1fr)}}