/* Unified top-level navigation; original page styles and calculator are retained. */
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72px));margin:auto}.ba5-intro{display:flex;justify-content:space-between;align-items:end;gap:22px;margin-bottom:20px}.ba5-intro .eyebrow{color:#4f6c58;margin-bottom:8px}.ba5-intro h2{font-size:32px;line-height:1.2}.ba5-intro>p{max-width:335px;font-size:13px;color:#627267;line-height:1.7}.ba5-inquiry{display:grid;grid-template-columns:1.05fr 1fr;background:#162f37;border-radius:16px;overflow:hidden;color:#fff;min-height:370px}.ba5-inquiry-copy{padding:36px 38px}.ba5-inquiry .eyebrow{font-size:10px;color:#b8d1c0;letter-spacing:.1em;margin-bottom:16px}.ba5-inquiry h2{font-size:43px;color:#fff;line-height:1.08;margin-bottom:20px}.ba5-inquiry p{max-width:510px;color:#d0dcda;font-size:14px;line-height:1.8}.ba5-inquiry-steps{display:flex;gap:18px;flex-wrap:wrap;margin:20px 0 0;font-size:11px;font-weight:650;color:#cbdecf}.ba5-inquiry-steps span{display:flex;align-items:center;gap:7px}.ba5-inquiry-steps b{display:grid;place-items:center;width:21px;height:21px;border:1px solid #789687;border-radius:50%;font-size:10px}.ba5-inquiry-actions{display:flex;align-items:center;flex-wrap:wrap;gap:19px;margin-top:25px}.ba5-inquiry-actions .button{background:#c44331;border-color:#c44331;font-size:13px;padding:12px 18px;border-radius:7px;color:#fff}.ba5-inquiry-actions>a:not(.button){color:#e6eee8;font-size:12px}.ba5-inquiry-image{position:relative;min-height:370px;overflow:hidden}.ba5-inquiry-image img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:97% 50%}.ba5-inquiry-image:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#162f37,transparent 30%)}.ba5-image-note{position:absolute;z-index:1;bottom:16px;right:19px;font-size:9px;color:white;text-shadow:0 1px 3px #000}.ba5-inquiry a:hover{filter:brightness(1.08)}.ba5-knowledge{display:grid;grid-template-columns:1.08fr 1fr;gap:30px;padding:28px 32px;border:1px solid #d2ded2;border-radius:12px;background:#eaf1e7;margin-top:22px;align-items:center}.ba5-knowledge .eyebrow{font-size:10px;color:#567259;margin-bottom:10px}.ba5-knowledge h3{font-size:27px;line-height:1.15;color:#183b31}.ba5-knowledge p{font-size:13px;line-height:1.7;color:#5f7465;margin-top:11px}.ba5-knowledge-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:17px}.ba5-knowledge-links a{border:1px solid #c5d5c3;border-radius:7px;padding:7px 11px;font-size:11px;text-decoration:none;color:#345c40;background:#f9fbf5}.ba5-knowledge-aside{border-left:1px solid #c4d4c2;padding-left:28px}.ba5-knowledge-aside>strong{display:block;font-size:17px;color:#294d37;line-height:1.4}.ba5-knowledge-aside .button{display:inline-flex;margin-top:16px;font-size:12px;border-radius:7px}.ba5-footer-links{display:flex;gap:17px;flex-wrap:wrap;margin:15px 0;font-size:12px}.ba5-footer-links a{color:inherit}.ba5-toplevel-note{font-size:11px;color:#536b5c}
@media(max-width:1140px){.ba5-header .head{gap:15px}.ba5-header .menu-button{display:block}.ba5-header .nav{display:none;position:absolute;top:100%;left:0;right:0;width:auto;background:#f7f6f1;border-bottom:1px solid #cad7cb;padding:17px 36px;box-shadow:0 15px 20px #162d3515;z-index:100}.ba5-header .nav.open{display:flex;flex-direction:column;gap:6px;align-items:stretch}.ba5-header .nav a{font-size:15px;padding:11px 0}.ba5-inquiry h2{font-size:38px}}
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[hidden]{display:none!important}img{max-width:100%;height:auto}:focus-visible{outline:3px solid #c44331;outline-offset:4px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}