/* v3.2 — hero actions and floating WhatsApp. No change to zig-zag/scroll effects. */
.sm-ref-home .sm35-hero-ctas{display:flex;flex-wrap:wrap;align-items:center;gap:10px 12px;max-width:100%;margin:22px 0}
.sm-ref-home .sm35-hero-ctas .sm-ref-button{min-height:46px;white-space:normal;text-align:center;line-height:1.3;padding:12px 16px;border-radius:9px;max-width:100%;box-sizing:border-box}
.sm-ref-home .sm35-hero-ctas .sm35-call{border-color:rgba(255,255,255,.8);color:white!important;background:rgba(15,31,41,.38);backdrop-filter:blur(8px)}
.sm-ref-home .sm35-hero-ctas .sm35-whatsapp-quote{background:#22bb65;border-color:#22bb65;color:#102e26!important}
.sm-ref-home .sm35-hero-ctas .sm35-callback{background:var(--sm-ref-accent,#c48b43);color:#142b34!important}
.sm-ref-home .sm35-hero-ctas .sm-ref-button:hover{transform:translateY(-2px);filter:brightness(1.02)}
.sm-ref-whatsapp.sm35-whatsapp-float{position:fixed!important;left:auto!important;right:24px!important;bottom:166px!important;z-index:99989;display:flex;justify-content:center;gap:9px;align-items:center;box-shadow:0 8px 25px #103c2852}
/* Keep the live-chat window unobstructed when a visitor expands it. */
body:has(.sm-live-launch[aria-expanded="true"]) .sm35-whatsapp-float{opacity:0;pointer-events:none}
@media(max-width:760px){
 .sm-ref-home .sm35-hero-ctas{gap:8px;margin:17px 0}
 .sm-ref-home .sm35-hero-ctas .sm-ref-button{font-size:11px;min-height:43px;padding:10px 12px}
 .sm-ref-home .sm35-hero-ctas .sm35-whatsapp-quote{flex:1 1 100%}
 .sm-ref-whatsapp.sm35-whatsapp-float{bottom:calc(157px + env(safe-area-inset-bottom,0px))!important;right:12px!important;left:auto!important;min-height:43px}
}
@media(max-width:410px){
 .sm-ref-home .sm35-hero-ctas .sm35-callback,.sm-ref-home .sm35-hero-ctas .sm35-call{flex:1 1 calc(50% - 6px)}
 .sm-ref-whatsapp.sm35-whatsapp-float span{font-size:11px}
}
@media(prefers-reduced-motion:reduce){.sm-ref-home .sm35-hero-ctas .sm-ref-button:hover{transform:none}}