/* v2.4.44 — compact BAC calculator; all rules scoped to this page. */
.dcf-bac,.dcf-bac-editorial{--bac-navy:#09254b;--bac-gold:#ffd52a;--bac-border:#dae4ee;--bac-muted:#506680;min-width:0;color:#203850}
.dcf-bac{margin:22px 0 28px;background:#fff;border:1px solid var(--bac-border);border-radius:15px;overflow:hidden}
.dcf-bac__intro{padding:24px;background:#0a2a51;color:#fff}
.dcf-bac__eyebrow{display:block;color:#e4b80c;font-size:.73rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.dcf-bac__intro .dcf-bac__eyebrow{color:var(--bac-gold)}
.dcf-bac__intro h2{color:#fff;margin:7px 0 9px;font-size:clamp(1.35rem,3vw,1.8rem);line-height:1.25}
.dcf-bac__intro p{color:#e1ecf6;font-size:.91rem;line-height:1.6;max-width:55ch;margin:0}
.dcf-bac__safety{margin:18px 21px 0;padding:13px 15px;background:#fff7da;border-left:4px solid #af8200;border-radius:8px;font-size:.85rem;line-height:1.6;display:grid;gap:4px;color:#48370c}
.dcf-bac__safety strong{font-weight:800}
.dcf-bac__form{padding:21px;display:grid;gap:17px}
.dcf-bac__fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.dcf-bac__field{min-width:0;display:flex;flex-direction:column;gap:7px;font-size:.86rem;color:#17365a;font-weight:750}
.dcf-bac__field--wide{grid-column:1/-1}
.dcf-bac input,.dcf-bac select{width:100%;min-width:0;max-width:100%;height:46px;box-sizing:border-box;border:1px solid #b9c9d9;border-radius:9px;background:#fff;color:#203950;padding:9px 11px;font:inherit;font-size:.92rem}
.dcf-bac input:focus-visible,.dcf-bac select:focus-visible,.dcf-bac button:focus-visible{outline:3px solid #b68a14;outline-offset:2px}
.dcf-bac [hidden]{display:none!important}
.dcf-bac__hint{font-size:.81rem;color:var(--bac-muted);line-height:1.62;margin:0}
.dcf-bac__actions{display:flex;flex-wrap:wrap;gap:10px}
.dcf-bac__button{font:inherit;min-height:45px;border:1px solid #b3c4d4;border-radius:9px;padding:10px 20px;font-size:.91rem;font-weight:800;cursor:pointer;background:#fff;color:var(--bac-navy)}
.dcf-bac__button--primary{background:var(--bac-gold);border-color:#dfb700;color:#142943}
.dcf-bac__button--primary:hover{background:#ffe568}
.dcf-bac__button--secondary:hover{background:#f0f4f8}
.dcf-bac__errors{padding:12px 14px;color:#8b3125;border-radius:8px;background:#fff1ed;border-left:4px solid #c43f36;font-size:.88rem}
.dcf-bac__boot-status{color:#8b3125;font-size:.85rem}
.dcf-bac__results{border-top:3px solid var(--bac-gold);padding:22px;background:#f6f9fd;scroll-margin-top:90px}
.dcf-bac__results h3{color:var(--bac-navy);margin:0 0 7px;font-size:1.35rem}
.dcf-bac__results h3:focus{outline:none}
.dcf-bac__results>p{font-size:.85rem;color:var(--bac-muted);line-height:1.55}
.dcf-bac__result-number{border-radius:12px;background:var(--bac-navy);color:#fff;display:grid;gap:5px;text-align:center;padding:20px;margin:17px 0}
.dcf-bac__result-number strong{font-size:clamp(2rem,5vw,2.85rem);color:var(--bac-gold);line-height:1.2}
.dcf-bac__result-number small{color:#d7e6f4}
.dcf-bac__result-meta{display:flex;gap:10px;flex-wrap:wrap;color:#294660;font-size:.82rem}
.dcf-bac__result-meta span{padding:10px 12px;border:1px solid var(--bac-border);border-radius:8px;background:#fff;flex:1 1 180px}
.dcf-bac__safety--result{margin:19px 0 13px}
.dcf-bac-editorial{margin:25px 0 35px}
.dcf-bac-guide,.dcf-bac-faq{margin:0 0 24px}
.dcf-bac-guide{border:1px solid var(--bac-border);background:#fff;border-radius:12px;padding:20px}
.dcf-bac-guide h2,.dcf-bac-faq h2{color:var(--bac-navy);font-size:clamp(1.3rem,2.5vw,1.6rem)}
.dcf-bac-guide p,.dcf-bac-guide li,.dcf-bac-faq p{font-size:.92rem;line-height:1.7;color:#405670}
.dcf-bac-faq__head{border-bottom:3px solid var(--bac-gold);padding:0 0 13px;margin-bottom:15px}
.dcf-bac-faq__list{display:grid;gap:10px}
.dcf-bac-faq__item{border:1px solid var(--bac-border);border-radius:9px;background:#fff;overflow:hidden}
.dcf-bac-faq__item summary{cursor:pointer;padding:14px 16px;color:var(--bac-navy);font-size:.9rem;font-weight:750}
.dcf-bac-faq__item summary:focus-visible{outline:2px solid #b68a14;outline-offset:-3px}
.dcf-bac-faq__item[open] summary{background:#fff8dd}
.dcf-bac-faq__item p{margin:0;padding:0 16px 16px}
@media(max-width:600px){.dcf-bac__intro{padding:20px}.dcf-bac__fields{grid-template-columns:minmax(0,1fr)}.dcf-bac__form{padding:15px}.dcf-bac__safety{margin:15px 15px 0}.dcf-bac__results{padding:17px}.dcf-bac__actions .dcf-bac__button{flex:1}}