.bbka{--navy:#0B2545;--cyan:#13A8C4;--gold:#C9A24B;--cream:#FDF9F3;--ink:#1c2733;--mut:#6b7785;--line:#e8e1d4;max-width:1180px;margin:0 auto;padding:24px 16px;color:var(--ink);font-family:inherit;line-height:1.55}
.bbka *{box-sizing:border-box}
.bbka h1,.bbka h2,.bbka h3{color:var(--navy);line-height:1.15;margin:0 0 .5em}
.bbka h1{font-size:clamp(1.8rem,4vw,2.6rem)}.bbka h2{font-size:1.4rem}
.bbka a{color:var(--cyan)}
.bbka-muted{color:var(--mut)}.bbka-small{font-size:.85rem}
.bbka-eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;font-weight:700;color:var(--cyan);margin:0 0 .4em}
.bbka-eyebrow--lt{color:#9fe4f2}
.bbka-btn{display:inline-block;background:var(--cyan);color:#fff!important;border:0;border-radius:999px;padding:.8em 1.6em;font-weight:700;text-decoration:none!important;cursor:pointer;font-size:1rem;transition:filter .15s}
.bbka-btn:hover{filter:brightness(.92)}
.bbka-btn--ghost{background:transparent;color:var(--navy)!important;border:2px solid var(--navy)}
.bbka-btn--wa{background:#1f9d55}
.bbka-actions{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0}
.bbka-pill{display:inline-block;padding:.2em .8em;border-radius:999px;background:#eef3f6;font-size:.8rem;font-weight:600}
.bbka-pill--gold{background:var(--gold);color:#fff}
.bbka-flash{background:#e7f6ec;border:1px solid #b6e2c6;padding:12px 16px;border-radius:12px;margin:0 0 16px}
.bbka-flash--err{background:#fdeaea;border-color:#f3b9b9}
.bbka-hp{position:absolute;left:-9999px;height:0;overflow:hidden}
/* gate / registro */
.bbka-gate,.bbka-reg{max-width:560px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px}
.bbka-gate input[type=text],.bbka-gate input[type=password]{width:100%}
.bbka-gate .login-submit input{background:var(--cyan);color:#fff;border:0;border-radius:999px;padding:.8em 1.6em;font-weight:700;cursor:pointer}
.bbka-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.bbka-field{display:flex;flex-direction:column;gap:5px;font-weight:600;font-size:.9rem}
.bbka-field--wide,.bbka-check,.bbka-form .bbka-btn{grid-column:1/-1}
.bbka-field input,.bbka-field select,.bbka-field textarea,.bbka-copy input{border:1px solid #cfd6dd;border-radius:10px;padding:.7em .9em;font:inherit;font-weight:400;background:#fff;width:100%}
.bbka-check{font-size:.88rem;display:flex;gap:8px;align-items:flex-start}
.bbka-form .bbka-btn{justify-self:start}
/* landing */
.bbka-lead{text-align:center;padding:40px 0}.bbka-lead--sm{padding:20px 0;text-align:left}
.bbka-lead p{max-width:640px;margin-left:auto;margin-right:auto}.bbka-lead--sm p{margin-left:0}
.bbka-steps ol{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;padding:0;margin:0}
.bbka-steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}
.bbka-steps li:before{content:counter(s);display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;margin-bottom:10px}
.bbka-steps b{display:block;color:var(--navy)}.bbka-steps span{color:var(--mut);font-size:.92rem}
.bbka-cta{text-align:center;background:var(--navy);color:#fff;border-radius:20px;padding:36px 20px;margin-top:32px}.bbka-cta h2{color:#fff}
.bbka-levelgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.bbka-level{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;text-align:center}.bbka-level.is-top{border-color:var(--gold);box-shadow:0 8px 24px rgba(201,162,75,.2)}
.bbka-big{font-size:3rem;font-weight:800;color:var(--navy);margin:0;line-height:1}.bbka-big span{font-size:1.4rem}.bbka-big small{font-size:.9rem;font-weight:500}
.bbka-faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:10px}.bbka-faq summary{cursor:pointer;font-weight:700;color:var(--navy)}
/* panel */
.bbka-top{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:12px;margin-bottom:18px}.bbka-top h1{margin:0}
.bbka-top__lv{display:flex;align-items:center;gap:10px}
.bbka-panel{display:grid;grid-template-columns:220px 1fr;gap:24px;align-items:start}
.bbka-nav{display:flex;flex-direction:column;gap:4px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px;position:sticky;top:90px}
.bbka-nav a{padding:.65em 1em;border-radius:10px;text-decoration:none;color:var(--ink);font-weight:600}
.bbka-nav a.is-on{background:var(--navy);color:#fff}.bbka-nav a:hover:not(.is-on){background:#f1ece1}
.bbka-nav__out{margin-top:6px;color:var(--mut)!important;font-weight:400!important}
.bbka-main{min-width:0}
.bbka-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;margin-bottom:18px}
.bbka-card__head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}.bbka-card__head h2{margin:0}
.bbka-hero-card{display:grid;grid-template-columns:1fr 1fr;gap:24px;background:linear-gradient(135deg,#0B2545,#134074);color:#fff;border-radius:20px;padding:28px;margin-bottom:18px}
.bbka-hero-card h2,.bbka-hero-card h3,.bbka-hero-card .bbka-big{color:#fff}.bbka-hero-card h3 em{color:var(--gold);font-style:normal}
.bbka-lt{color:#cfe0ee;margin:.4em 0}
.bbka-bar{height:12px;border-radius:99px;background:rgba(255,255,255,.18);overflow:hidden;margin:12px 0}.bbka-bar i{display:block;height:100%;background:var(--gold);border-radius:99px}
.bbka-kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin-bottom:18px}
.bbka-kpis div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px}.bbka-kpis span{display:block;color:var(--mut);font-size:.82rem}.bbka-kpis b{font-size:1.5rem;color:var(--navy)}.bbka-kpis small{display:block;color:var(--mut)}
.bbka-tablewrap{overflow-x:auto}
.bbka-table{width:100%;border-collapse:collapse;font-size:.92rem}.bbka-table th{text-align:left;color:var(--mut);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:2px solid var(--line);padding:8px}
.bbka-table td{padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:middle}.bbka-table .r{text-align:right}.bbka-table small{display:block;color:var(--mut)}
.bbka-rowact a{margin-left:10px;white-space:nowrap}.bbka-del{color:#c0392b!important}
.bbka-qty{width:80px;border:1px solid #cfd6dd;border-radius:8px;padding:.45em}
.bbka-total{display:flex;align-items:center;justify-content:flex-end;gap:24px;flex-wrap:wrap;margin-top:16px;padding-top:16px;border-top:2px solid var(--line)}.bbka-total span{display:block;color:var(--mut);font-size:.8rem}.bbka-total b{font-size:1.3rem;color:var(--navy)}
.bbka-copy{display:flex;gap:10px;margin:14px 0}
/* catálogo público */
.bbka-cat__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:18px}
.bbka-prod{background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px;display:flex;flex-direction:column;gap:6px}
.bbka-prod__img{display:block;aspect-ratio:1;background:#f4efe5;border-radius:10px;overflow:hidden}.bbka-prod__img img{width:100%;height:100%;object-fit:cover}
.bbka-prod h3{font-size:.98rem;margin:4px 0 0}.bbka-prod__price{margin:0;font-weight:700;color:var(--navy)}
.bbka-stepper{display:flex;align-items:center;margin-top:auto;border:1px solid #cfd6dd;border-radius:999px;overflow:hidden}
.bbka-stepper button{width:42px;height:40px;border:0;background:#f4efe5;font-size:1.2rem;cursor:pointer}.bbka-stepper input{flex:1;min-width:0;text-align:center;border:0;font:inherit}
.bbka-bar2{position:sticky;bottom:0;z-index:50;background:var(--navy);color:#fff;border-radius:16px 16px 0 0;padding:14px 18px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:24px}
.bbka-bar2[hidden]{display:none}.bbka-bar2 .bbka-actions{margin:0}.bbka-bar2 form{margin:0}
@media(max-width:820px){
 .bbka-panel{grid-template-columns:1fr}.bbka-nav{flex-direction:row;overflow-x:auto;position:static}.bbka-nav a{white-space:nowrap}
 .bbka-hero-card{grid-template-columns:1fr}.bbka-form{grid-template-columns:1fr}.bbka-copy{flex-direction:column}
 .bbka-gate,.bbka-reg{padding:22px}
 .bbka-cat__grid{grid-template-columns:repeat(2,1fr);gap:10px}.bbka-prod{padding:8px}.bbka-prod h3{font-size:.88rem}
}