*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
.bsg{
  --ink:#0A0A0A;
  --dark:#060606;
  --chalk:#111111;
  --muted:#666666;
  --border:#D8DED1;
  --line:#E8EEE1;
  --lime:#BBFF00;
  --lime-dark:#527A00;
  --soft:#F6F8F3;
  --soft2:#EEF4E7;
  --card:#FFFFFF;
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  background:#FFFFFF;
  color:var(--chalk);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  font-size:16px;
  overflow-x:hidden;
}
.bsg a{text-decoration:none;color:inherit}
.bsg button{font-family:inherit;cursor:pointer;border:0;background:none}
.bsg img,.bsg svg{display:block}
.bsg .container{width:100%;max-width:1240px;margin:0 auto;padding:0 clamp(24px,5vw,48px)}
.bsg section{scroll-margin-top:74px;border-top:1px solid var(--line)}
.bsg .sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.bsg .d-xl{font-size:clamp(2.75rem,6.5vw,5rem);font-weight:900;line-height:.98;letter-spacing:-.045em}
.bsg .d-lg{font-size:clamp(2.25rem,4.8vw,3.75rem);font-weight:900;line-height:1;letter-spacing:-.035em}
.bsg .d-md{font-size:clamp(1.9rem,3.6vw,2.8rem);font-weight:900;line-height:1.04;letter-spacing:-.025em}
.bsg .d-sm{font-size:clamp(1.2rem,2vw,1.55rem);font-weight:800;letter-spacing:-.015em;line-height:1.15}
.bsg .b-lg{font-size:clamp(1.05rem,1.4vw,1.2rem);line-height:1.6}
.bsg .b-md{font-size:1rem;line-height:1.6}
.bsg .label{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;font-weight:800}
.bsg .mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.8rem}
.bsg .lime{color:var(--lime-dark)}
.bsg .mut{color:var(--muted)}
.bsg em.nolt{font-style:normal;color:var(--lime-dark)}
.bsg .btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;padding:1rem 2rem;font-weight:900;letter-spacing:.16em;text-transform:uppercase;font-size:.7rem;transition:.2s;border-radius:0}
.bsg .btn-solid{background:var(--ink);color:#fff}
.bsg .btn-solid:hover{background:var(--lime);color:var(--ink)}
.bsg .btn-ghost{border:1px solid var(--border);color:var(--ink);background:#fff}
.bsg .btn-ghost:hover{border-color:var(--ink)}
.bsg .btn svg{width:15px;height:15px;transition:transform .2s}
.bsg .btn:hover svg{transform:translateX(3px)}
.bsg .site-header{position:fixed;inset:0 0 auto 0;z-index:50;border-bottom:1px solid var(--line);background:rgba(255,255,255,.94);backdrop-filter:blur(10px)}
.bsg .nav{height:64px;display:flex;align-items:center;justify-content:space-between}
.bsg .brand{font-weight:900;font-size:1rem;letter-spacing:-.02em}
.bsg .nav-links{display:flex;align-items:center;gap:2rem}
.bsg .nav-links a{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);transition:.2s;font-weight:800}
.bsg .nav-links a:hover{color:var(--ink)}
.bsg .nav-cta{background:var(--ink);color:#fff;padding:.55rem 1.25rem;font-size:.7rem;font-weight:900;letter-spacing:.14em;text-transform:uppercase;transition:.2s}
.bsg .nav-cta:hover{background:var(--lime);color:var(--ink)}
.bsg .burger{display:none;color:var(--ink);padding:6px}
.bsg .mobile-menu{display:none;border-top:1px solid var(--line);background:#fff}
.bsg .mobile-menu.open{display:block}
.bsg .mobile-menu a{display:flex;justify-content:space-between;padding:1rem 0;border-bottom:1px solid var(--line);text-transform:uppercase;font-weight:800;font-size:.85rem;letter-spacing:.05em}
.bsg .mobile-menu .m-cta{justify-content:center;background:var(--ink);color:#fff;margin-top:1rem;border:0;font-weight:900;letter-spacing:.14em;padding:.85rem}
.bsg .hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;border-top:0;background:linear-gradient(180deg,#fff 0%,var(--soft) 100%)}
.bsg .hero-grid-bg{position:absolute;inset:0;opacity:.45;background-image:repeating-linear-gradient(0deg,#dfe8d6 0,#dfe8d6 1px,transparent 1px,transparent 80px),repeating-linear-gradient(90deg,#dfe8d6 0,#dfe8d6 1px,transparent 1px,transparent 80px)}
.bsg .hero-inner{position:relative;padding:8rem 0 5rem;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.bsg .hero h1{max-width:42rem;margin:2rem 0}
.bsg .hero .sub{max-width:30rem;margin-bottom:3rem;color:var(--muted)}
.bsg .cta-row{display:flex;gap:1rem;flex-wrap:wrap}
.bsg .panel{border:1px solid var(--line);background:#fff;padding:1.5rem;user-select:none;box-shadow:0 22px 70px rgba(17,20,15,.08)}
.bsg .panel-head{display:flex;justify-content:space-between;margin-bottom:1.5rem}
.bsg .bar-row{margin-bottom:1rem}
.bsg .bar-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:.4rem}
.bsg .bar-track{height:2px;background:var(--line);width:100%}
.bsg .bar-fill{height:2px;background:var(--lime-dark)}
.bsg .bar-fill.dim{background:#AEB9A5}
.bsg .panel-foot{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--line);display:flex;gap:1.5rem}
.bsg .panel-foot .mono{color:var(--ink);font-weight:800}
.bsg .marquee{position:absolute;bottom:0;inset-inline:0;border-top:1px solid var(--line);overflow:hidden;background:#fff}
.bsg .marquee-track{display:flex;white-space:nowrap;padding:.75rem 0;width:max-content;animation:bsg-scroll 28s linear infinite}
.bsg .marquee-track span{display:inline-flex;gap:1.5rem;padding-right:1.5rem;align-items:center}
.bsg .marquee-track .w{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:rgba(17,17,17,.3);font-weight:800}
.bsg .marquee-track .dot{color:rgba(17,17,17,.16)}
@keyframes bsg-scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.bsg .sec-pad{padding:clamp(5rem,9vw,9rem) 0}
.bsg .eyebrow{color:var(--muted);letter-spacing:.18em}
.bsg .sistema-grid{display:grid;grid-template-columns:3fr 9fr;gap:3rem}
.bsg .sistema-left{display:flex;flex-direction:column;justify-content:space-between;gap:3rem}
.bsg .sistema-left .rule{height:1px;background:var(--border);width:100%}
.bsg .sistema-grid h2{margin-bottom:2.5rem}
.bsg .sistema-grid .lead{max-width:42rem;margin-bottom:4rem;color:var(--muted)}
.bsg .three{display:grid;grid-template-columns:repeat(3,1fr);border-left:1px solid var(--border)}
.bsg .three .cell{border-right:1px solid var(--border);border-bottom:1px solid var(--border);padding:2.5rem 2rem;background:#fff}
.bsg .three .cell .num{color:var(--lime-dark);display:block;margin-bottom:1rem}
.bsg .three .cell h3{margin-bottom:.75rem}
.bsg .three .cell p{color:var(--muted)}
.bsg .dif-head,.bsg .cap-head,.bsg .met-head,.bsg .pri-head,.bsg .faq-head{display:flex;justify-content:space-between;align-items:flex-end;gap:1.5rem;margin-bottom:4rem;flex-wrap:wrap}
.bsg .dif-head h2,.bsg .cap-head .ttl,.bsg .met-head h2{max-width:36rem;text-align:right;margin-left:auto}
.bsg .cap-head .ttl p{color:var(--muted);font-size:.9rem;margin-top:.5rem}
.bsg .dif-list{border-top:1px solid var(--border)}
.bsg .dif-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;padding:1.75rem 0;border-bottom:1px solid var(--border);transition:background .3s}
.bsg .dif-row:hover{background:var(--soft)}
.bsg .dif-row .l{display:flex;align-items:center;gap:1rem}
.bsg .dif-row .l .n{color:#AEB9A5;width:2rem;flex-shrink:0}
.bsg .dif-row .strike{color:rgba(102,102,102,.55);text-decoration:line-through}
.bsg .dif-row .r{display:flex;align-items:center;gap:.75rem;justify-content:flex-end}
.bsg .dif-row .r .arrow{color:var(--lime-dark)}
.bsg .dif-row .r p{font-weight:800}
.bsg .cap-grid{border-top:1px solid var(--border);border-left:1px solid var(--border);display:grid;grid-template-columns:repeat(4,1fr)}
.bsg .cap{text-align:left;border-right:1px solid var(--border);border-bottom:1px solid var(--border);padding:2rem;transition:background .2s;display:flex;flex-direction:column;background:#fff}
.bsg .cap:hover,.bsg .cap.open{background:var(--soft)}
.bsg .cap .num{color:var(--lime-dark);display:block;margin-bottom:1rem}
.bsg .cap h3{margin-bottom:.75rem;transition:color .2s}
.bsg .cap:hover h3,.bsg .cap.open h3{color:var(--lime-dark)}
.bsg .cap .q{color:rgba(102,102,102,.72);font-style:italic;font-size:.78rem;letter-spacing:.04em;margin-bottom:1rem}
.bsg .cap-detail{max-height:0;overflow:hidden;transition:max-height .35s ease}
.bsg .cap.open .cap-detail{max-height:320px}
.bsg .cap-detail p{color:var(--muted);font-size:.95rem;line-height:1.55;margin-bottom:1rem}
.bsg .tags{display:flex;flex-wrap:wrap;gap:.5rem}
.bsg .tags span{font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--lime-dark);border:1px solid rgba(82,122,0,.22);padding:.15rem .5rem;font-weight:800;background:#fff}
.bsg .cap .underline{margin-top:1rem;height:1px;background:var(--border);width:0;transition:width .3s}
.bsg .cap:hover .underline,.bsg .cap.open .underline{background:var(--lime-dark);width:100%}
.bsg .cap-cta{background:var(--lime);color:var(--ink);border-right:1px solid var(--border);border-bottom:1px solid var(--border);padding:2rem;display:flex;flex-direction:column;justify-content:flex-end}
.bsg .cap-cta .k{font-weight:900;letter-spacing:.14em;text-transform:uppercase;font-size:.7rem;margin-bottom:.5rem}
.bsg .cap-cta p{color:rgba(10,10,10,.7);font-size:.85rem;margin-bottom:1.5rem}
.bsg .cap-cta span{font-weight:900;text-transform:uppercase;font-size:.7rem;letter-spacing:.12em}
.bsg .stats-wrap{padding:5rem 0}
.bsg .stats{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid var(--border);border-top:1px solid var(--border)}
.bsg .stat{border-right:1px solid var(--border);border-bottom:1px solid var(--border);padding:3rem 2rem;display:flex;flex-direction:column;justify-content:space-between;gap:2rem;background:#fff}
.bsg .stat .k{color:var(--muted)}
.bsg .stat .v{font-size:clamp(2.25rem,4.8vw,3.75rem);font-weight:900;letter-spacing:-.025em;font-variant-numeric:tabular-nums}
.bsg .met-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--border)}
.bsg .met{background:#fff;padding:2rem;display:flex;flex-direction:column;transition:background .3s}
.bsg .met:hover{background:var(--soft)}
.bsg .met-top{display:flex;justify-content:space-between;margin-bottom:2rem;gap:1rem}
.bsg .met-top .n{color:var(--lime-dark)}
.bsg .met-top .t{color:rgba(102,102,102,.55)}
.bsg .met h3{margin-bottom:1rem;line-height:1.15}
.bsg .met p{color:var(--muted);margin-top:auto;font-size:.95rem;line-height:1.55}
.bsg .met .uline{margin-top:2rem;height:1px;background:var(--border);transition:background .5s}
.bsg .met:hover .uline{background:var(--lime-dark)}
.bsg .met-foot{margin-top:2.5rem;text-align:center;color:rgba(102,102,102,.55);letter-spacing:.18em}
.bsg .pri{background:var(--soft)}
.bsg .pri-head h2 span{color:var(--muted);font-weight:500}
.bsg .pri-row{display:grid;grid-template-columns:7fr 5fr;gap:2rem;background:#fff;border:1px solid var(--border);padding:2.5rem;transition:.3s;margin-bottom:1px}
.bsg .pri-row:hover{border-color:rgba(82,122,0,.3)}
.bsg .pri-row .q{display:flex;gap:1.5rem;align-items:flex-start}
.bsg .pri-row .q .n{color:var(--lime-dark);flex-shrink:0;margin-top:.35rem}
.bsg .pri-row:hover .q p{color:var(--lime-dark)}
.bsg .pri-row .desc{display:flex;align-items:center;color:var(--muted)}
.bsg .blog-wrap{display:grid;grid-template-columns:4fr 8fr;gap:3rem}
.bsg .blog-intro h2{margin:1rem 0}
.bsg .blog-intro p{color:var(--muted)}
.bsg .blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.bsg .post-card{border:1px solid var(--border);background:#fff;padding:2rem;min-height:23rem;display:flex;flex-direction:column;transition:.25s}
.bsg .post-card:hover{transform:translateY(-4px);box-shadow:0 20px 60px rgba(17,20,15,.08)}
.bsg .post-card .meta{display:flex;gap:1rem;flex-wrap:wrap;color:var(--muted);margin-bottom:1.5rem}
.bsg .post-card h3{font-size:1.35rem;line-height:1.12;letter-spacing:-.02em;margin-bottom:1.2rem}
.bsg .post-card p{color:var(--muted);line-height:1.65;margin-bottom:2rem}
.bsg .post-card .read{margin-top:auto;color:var(--lime-dark);font-weight:900;letter-spacing:.12em;text-transform:uppercase;font-size:.7rem}
.bsg .faq-section{background:var(--soft)}
.bsg .faq-list{display:grid;gap:1rem}
.bsg .faq-item{border:1px solid var(--border);background:#fff;padding:1.25rem 1.5rem}
.bsg .faq-item summary{font-weight:900;cursor:pointer;letter-spacing:-.01em}
.bsg .faq-item p{color:var(--muted);margin-top:1rem}
.bsg .cta-lime{background:var(--lime)}
.bsg .cta-lime .wrap{display:flex;align-items:flex-end;justify-content:space-between;gap:3rem;flex-wrap:wrap;padding:clamp(5rem,9vw,10rem) clamp(24px,5vw,48px)}
.bsg .cta-lime .eyebrow{color:rgba(10,10,10,.55)}
.bsg .cta-lime h2{color:var(--ink);max-width:42rem;line-height:1;margin-top:1.5rem}
.bsg .cta-lime h2 em{font-style:normal;text-decoration:underline;text-decoration-color:rgba(10,10,10,.3);text-underline-offset:4px}
.bsg .btn-dark{background:var(--ink);color:#fff;padding:1.25rem 2.5rem}
.bsg .btn-dark:hover{background:#242424}
.bsg .cta-lime .note{color:rgba(10,10,10,.58);text-align:center;margin-top:1rem}
.bsg .contact-grid{display:grid;grid-template-columns:4fr 8fr;gap:4rem}
.bsg .contact-left h2{margin:1.5rem 0}
.bsg .contact-left .intro{color:var(--muted);margin-bottom:2.5rem}
.bsg .contact-info>div{margin-bottom:1.5rem}
.bsg .contact-info .k{color:rgba(102,102,102,.75);margin-bottom:.25rem}
.bsg .contact-info .v{font-size:.9rem}
.bsg .form-box{border:1px solid var(--border);padding:clamp(1.5rem,3vw,3rem);background:#fff}
.bsg .form-row{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.bsg .field{margin-bottom:2rem}
.bsg .field label{color:rgba(102,102,102,.75);display:block;margin-bottom:.5rem}
.bsg .field input,.bsg .field textarea{width:100%;background:transparent;border:0;border-bottom:1px solid var(--border);color:var(--ink);padding:1rem 0;font-size:1rem;outline:none;transition:border-color .2s;font-family:inherit}
.bsg .field input::placeholder,.bsg .field textarea::placeholder{color:rgba(102,102,102,.45)}
.bsg .field input:focus,.bsg .field textarea:focus{border-color:var(--lime-dark)}
.bsg .field textarea{resize:vertical}
.bsg .chips{display:flex;flex-wrap:wrap;gap:.5rem}
.bsg .chip{font-size:.7rem;letter-spacing:.04em;text-transform:uppercase;padding:.5rem 1rem;border:1px solid var(--border);color:var(--muted);transition:.2s;background:#fff}
.bsg .chip:hover{border-color:var(--ink);color:var(--ink)}
.bsg .chip.sel{border-color:var(--lime-dark);color:var(--lime-dark);background:#F4FFE1}
.bsg .form-ok{display:none;font-weight:800;padding:1rem 0}
.bsg .form-ok.show{display:block}
.bsg .form-ok.success{color:var(--lime-dark)}
.bsg .form-ok.error{color:#9B1C1C}
.bsg footer{border-top:1px solid var(--border)}
.bsg .foot-line{height:4px;background:var(--lime)}
.bsg .foot-grid{display:grid;grid-template-columns:4fr 2fr 2fr 2fr 2fr;gap:3rem;padding:4rem 0}
.bsg .foot-brand .b{font-weight:900;font-size:1.25rem;letter-spacing:-.02em;margin-bottom:.75rem}
.bsg .foot-brand p{color:var(--muted);font-size:.9rem;max-width:18rem;margin-bottom:1.5rem}
.bsg .foot-brand a{color:var(--lime-dark);letter-spacing:.14em}
.bsg .foot-col .h{color:rgba(102,102,102,.75);letter-spacing:.18em;margin-bottom:1rem}
.bsg .foot-col ul{list-style:none;display:flex;flex-direction:column;gap:.75rem}
.bsg .foot-col a{color:var(--muted);font-size:.9rem;transition:.2s}
.bsg .foot-col a:hover{color:var(--ink)}
.bsg .foot-contact{display:flex;flex-direction:column;justify-content:flex-end}
.bsg .foot-contact .v{font-size:.9rem}
.bsg .foot-bottom{border-top:1px solid var(--border);padding:2rem 0;display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}
.bsg .foot-bottom p{color:rgba(102,102,102,.8)}
.bsg .top-btn{width:40px;height:40px;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--muted);transition:.2s}
.bsg .top-btn:hover{border-color:var(--lime-dark);color:var(--lime-dark)}
.bsg .float{position:fixed;bottom:24px;right:24px;z-index:50;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.bsg .wa-tip{background:#fff;border:1px solid var(--border);padding:1rem;max-width:220px;position:relative;box-shadow:0 20px 70px rgba(17,20,15,.14)}
.bsg .wa-tip.hide{display:none}
.bsg .wa-tip .x{position:absolute;top:8px;right:8px;color:var(--muted)}
.bsg .wa-tip .t{font-size:.85rem;font-weight:900;margin-bottom:.25rem}
.bsg .wa-tip .s{color:var(--muted);font-size:.75rem;line-height:1.4}
.bsg .wa-btn{width:56px;height:56px;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.25);transition:background .2s}
.bsg .wa-btn:hover{background:#20c05a}
.bsg .wa-btn svg{width:28px;height:28px;fill:#fff}
.bsg .thanks{min-height:72vh;display:flex;align-items:center;background:linear-gradient(180deg,#fff 0%,var(--soft) 100%);padding-top:64px}
.bsg .thanks .container{padding-top:6rem;padding-bottom:6rem}
.bsg .thanks h1{max-width:780px;margin:1.5rem 0}
.bsg .thanks p{max-width:620px;color:var(--muted);margin-bottom:2rem}
@media(max-width:1024px){
  .bsg .nav-links,.bsg .nav-cta{display:none}
  .bsg .burger{display:block}
  .bsg .hero-inner{grid-template-columns:1fr;gap:3rem}
  .bsg .panel{display:none}
  .bsg .sistema-grid,.bsg .contact-grid,.bsg .blog-wrap{grid-template-columns:1fr;gap:2.5rem}
  .bsg .three{grid-template-columns:1fr}
  .bsg .cap-grid{grid-template-columns:repeat(2,1fr)}
  .bsg .met-grid{grid-template-columns:repeat(2,1fr)}
  .bsg .blog-grid{grid-template-columns:1fr}
  .bsg .foot-grid{grid-template-columns:1fr 1fr;gap:2.5rem}
  .bsg .pri-row{grid-template-columns:1fr;gap:1rem}
}
@media(max-width:560px){
  .bsg .container{padding-left:26px;padding-right:26px}
  .bsg .hero-inner{padding-top:5rem;padding-bottom:4rem}
  .bsg .d-xl{font-size:clamp(2.25rem,11vw,3.25rem);line-height:.98}
  .bsg .d-lg{font-size:clamp(1.85rem,9vw,2.7rem)}
  .bsg .d-md{font-size:clamp(1.55rem,7vw,2.15rem)}
  .bsg .b-lg{font-size:1.02rem}
  .bsg .btn{width:100%;padding:.95rem 1.2rem}
  .bsg .cap-grid,.bsg .met-grid,.bsg .stats,.bsg .form-row,.bsg .foot-grid{grid-template-columns:1fr}
  .bsg .dif-row{grid-template-columns:1fr;gap:.5rem}
  .bsg .dif-row .r{justify-content:flex-start}
  .bsg .dif-head h2,.bsg .cap-head .ttl,.bsg .met-head h2{text-align:left;margin-left:0}
  .bsg .form-box,.bsg .post-card,.bsg .three .cell,.bsg .stat,.bsg .met,.bsg .pri-row,.bsg .cap,.bsg .cap-cta{padding:1.35rem}
  .bsg .chip{width:100%;text-align:left}
  .bsg .float{right:18px;bottom:18px}
  .bsg .wa-tip{display:none}
}
@media(max-width:390px){
  .bsg .container{padding-left:22px;padding-right:22px}
}