@media (max-width:900px){
  body:has(.mobile.open){overflow:hidden}
  header .menu{position:relative;z-index:32;width:42px;height:42px;padding:0;border:1px solid rgba(216,237,63,.35);border-radius:50%;display:grid;place-items:center;font:300 27px/1 Archivo,Arial,sans-serif;transition:border-color .2s,background .2s}
  header .menu[aria-expanded="true"]{background:#d8ed3f;color:#090a08;border-color:#d8ed3f}
  header .mobile{position:absolute;inset:auto 0 auto 0;top:100%;width:100%;height:calc(100dvh - 78px);padding:clamp(35px,7vh,62px) 20px 30px;background:linear-gradient(155deg,#070806 0%,#0d1009 72%,#141a08 100%);overflow-y:auto;overscroll-behavior:contain;z-index:30;flex-direction:column;gap:0;border-top:1px solid rgba(242,241,235,.08);box-shadow:0 25px 60px rgba(0,0,0,.55)}
  header .mobile.open{display:flex}
  header .mobile a{display:flex;align-items:center;justify-content:space-between;min-height:68px;padding:0;border:0;border-bottom:1px solid rgba(242,241,235,.12);font-size:clamp(25px,7vw,34px);line-height:1.1;letter-spacing:-.035em;color:#f3f2ec}
  header .mobile a:after{content:"↗";font-size:17px;font-weight:300;color:#d8ed3f;transition:transform .2s}
  header .mobile a:hover:after{transform:translate(3px,-3px)}
  header .mobile a:last-child{min-height:58px;margin-top:28px;padding:0 22px;border:0;border-radius:999px;background:#d8ed3f;color:#090a08;font-size:14px;font-weight:700;letter-spacing:-.01em}
  header .mobile a:last-child:after{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#090a08;color:#d8ed3f}
}
@media (max-width:600px){
  header .mobile{height:calc(100dvh - 70px)}

  /* A home mobile preserva a mesma composição e as mesmas quebras do KV desktop. */
  .hero .container{width:min(calc(100% - 36px),520px)}
  .hero-in{padding:48px 0 94px;gap:42px}
  .hero-copy{position:relative;z-index:2}
  .hero h1{
    max-width:100%;
    font-size:clamp(38px,10.1vw,44px)!important;
    line-height:.96!important;
    letter-spacing:-.058em;
    margin:0;
  }
  .hero h1 br{display:revert!important}
  .hero h1 .last-line{display:block!important;white-space:nowrap}
  .hero-foot{margin-top:29px;gap:25px}
  .hero-foot>p{max-width:350px;font-size:15px;line-height:1.62}
  .hero-ctas{gap:15px;margin-top:30px}
  .hero .btn{min-height:58px;padding-left:18px}
  .hero-visual{width:108%;margin:2px -4% 0;aspect-ratio:1/1.05}

  .growth-diagram{transform:scale(1);transform-origin:center}
  .diagram-card{width:25%;min-height:25%;padding:10px 6px}
  .card-attract,.card-relate{left:37.5%}
  .card-scale{left:2.5%}.card-convert{right:2.5%}
  .diagram-card h3{font-size:15px;line-height:1.05}
  .diagram-card p{font-size:5.7px;line-height:1.35}
  .diagram-core{width:19.5%}
  .diagram-core > .core-title{
    display:block!important;
    width:auto!important;
    margin:0!important;
    font:700 4.7px/1.5 Archivo,Arial,sans-serif!important;
    letter-spacing:.075em!important;
    text-align:center!important;
    color:#f1f0e9!important;
    white-space:nowrap!important;
    transform:none!important;
  }
  .diagram-core > .core-title b{color:#d8ed3f!important;font:inherit!important}
  .diagram-label{display:block;font-size:6.3px;line-height:1.2}
  .diagram-label small{font-size:4.5px;letter-spacing:.08em}
  .label-data{left:-1%;top:31%}
  .label-tech{right:0;top:29%}
  .label-revenue{right:0;bottom:25%}
  .diagram-label:after{width:17px;top:4px}
  .label-data:after{width:20px;left:calc(100% + 5px)}
  .label-tech:after,.label-revenue:after{right:calc(100% + 4px)}
  .diagram-signature{bottom:0;min-width:53%;padding:6px 12px;font-size:4.6px;letter-spacing:.27em}
}

@media (max-width:370px){
  .hero h1{font-size:37px!important}
  .hero-visual{width:106%;margin-left:-3%;margin-right:-3%}
  .diagram-label{display:none}
}