/* Adapted sweep/press feedback; colors, type and button geometry belong to Caetano. */
.merge-site .button-sweep{--sweep-base:#142c49;--sweep-fill:#254f74;--sweep-ink:#fff;--sweep-border:var(--sweep-base);position:relative;isolation:isolate;overflow:hidden;background:var(--sweep-base);color:var(--sweep-ink);border-color:var(--sweep-border);transform:none;transition:color 240ms ease,border-color 240ms ease,box-shadow 240ms ease}
.merge-site .button-sweep[data-sweep-tone=gold]{--sweep-base:var(--gold);--sweep-fill:#e7e58b;--sweep-ink:#0a1c30}
.merge-site .button-sweep[data-sweep-tone=blue]{--sweep-base:#1266c7;--sweep-fill:#0955ad}
.merge-site .button-sweep[data-sweep-tone=brand-white]{--sweep-base:#fff;--sweep-fill:#e9f2fc;--sweep-ink:#1266c7}
.merge-site .button-brand-blue,.merge-site .button-brand-white{gap:24px;border-radius:8px}
.merge-site .button-sweep:is(.text-link,.merge-text-link){display:inline-flex;align-items:center;justify-content:space-between;min-height:46px;padding:11px 20px;border:1px solid var(--sweep-border);border-radius:8px;font-size:.8125rem;font-weight:500;line-height:1.6;text-decoration:none}
.merge-site :is(.merge-history,.merge-contact,.company-contact,.rural-hero,.sd-final,.sd-hero,.footer,.facade-hero,.central-visual,.contact-band,.conversation-panel) .button-sweep{--sweep-base:#fff;--sweep-fill:#e9f2fc;--sweep-ink:#1266c7;--sweep-border:var(--sweep-base)}
.merge-site .company-contact-panel .button-sweep,.merge-site .merge-contact .button-brand-blue{--sweep-base:#1266c7;--sweep-fill:#0955ad;--sweep-ink:#fff;--sweep-border:var(--sweep-base)}
/* Shared shape and typography for every action, including directory and form buttons. */
.merge-site .button-sweep,.merge-site .header #menu>.button-sweep{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:46px;padding:11px 20px;border:1px solid var(--sweep-border);border-radius:8px;font:500 .8125rem/1.6 system-ui,sans-serif;letter-spacing:.01em;text-decoration:none;background:var(--sweep-base);color:var(--sweep-ink)}
.merge-site .header #menu>.button-sweep:hover{background:var(--sweep-base);color:var(--sweep-ink);border-color:var(--sweep-border);transform:none}
.merge-site .sd-filters button{border:1px solid #1266c740;border-radius:8px;background:#fff;color:#1266c7}
.merge-site .sd-filters button[aria-pressed=true]{background:#1266c7;color:#fff;border-color:#1266c7}
.merge-site .sd-filters button:hover{background:#e9f2fc;color:#1266c7}
.merge-site .sd-filters button[aria-pressed=true]:hover{background:#0955ad;color:#fff}
.merge-site .button-sweep:focus-visible{outline-color:#1266c7}
.merge-site :is(.facade-hero,.rural-hero,.sd-final,.sd-hero,.merge-contact) .button-sweep:focus-visible{outline-color:#fff}
.merge-site .whatsapp-float:not([hidden]){background:#1266c7;color:#fff;border-color:#1266c7}
.merge-site .editorial-filters{gap:8px;flex-wrap:wrap}
.merge-site .editorial-filters button{border:1px solid #1266c740;border-radius:8px;padding:11px 20px;min-height:46px;font:500 .8125rem/1.6 system-ui,sans-serif;background:#fff;color:#1266c7}
.merge-site .editorial-filters button[aria-pressed=true]{background:#1266c7;color:#fff;border-color:#1266c7}
.merge-site .editorial-filters button:hover{background:#e9f2fc;color:#1266c7}
.merge-site .editorial-filters button[aria-pressed=true]:hover{background:#0955ad;color:#fff}
.merge-site :is(.menu-toggle,.panel-close,.back-to-top){background:#fff;color:#1266c7;border:1px solid #1266c740;border-radius:8px}
@media(max-width:600px){.merge-site .contact-channel-links{grid-template-columns:1fr}}
.merge-site .button-sweep[data-sweep-tone=ghost]{--sweep-base:#0b284326;--sweep-fill:#17496e;--sweep-border:#ffffff8c}
.merge-site .button-sweep[data-sweep-tone=light]{--sweep-base:transparent;--sweep-fill:#e9eff3;--sweep-ink:var(--ink);--sweep-border:#142c4940}
.merge-site .button-sweep[data-sweep-tone=line]{--sweep-base:transparent;--sweep-fill:var(--gold);--sweep-ink:var(--ink);--sweep-border:#142c4950}
.merge-site .button-sweep::before{content:'';position:absolute;inset:0;border-radius:inherit;background:var(--sweep-fill);transform:scaleX(0);transform-origin:left center;transition:transform 320ms cubic-bezier(.22,.7,.25,1);z-index:-1;pointer-events:none}
.merge-site .button-sweep:focus-visible{background:var(--sweep-base);color:var(--sweep-ink);outline:2px solid var(--focus,var(--ink));outline-offset:4px}
.merge-site .button-sweep:is([data-sweep-tone=ghost],[data-sweep-tone=blue]):focus-visible{outline-color:#f1e68a}
.merge-site .button-sweep:focus-visible::before,.merge-site .button-sweep:active::before{transform:scaleX(1)}
.merge-site .button-sweep:active:not(:disabled):not([aria-disabled=true]){background:var(--sweep-base);color:var(--sweep-ink);transform:translateY(1px) scale(.985)}
@media(hover:hover){.merge-site .button-sweep:hover{background:var(--sweep-base);color:var(--sweep-ink);border-color:var(--sweep-border);transform:none}.merge-site .button-sweep:hover::before{transform:scaleX(1)}}
.merge-site .button-sweep:is(:disabled,[aria-disabled=true])::before{transform:scaleX(0)}
/* Fixed hit areas: only the halo grows, never padding or margins. */
.merge-site .footer-bottom-links{gap:14px;flex-wrap:wrap}
.merge-site .footer-bottom .footer-social{--social-color:#b33d69;position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;flex:0 0 44px;width:44px;height:44px;min-height:44px;padding:0;border:0;border-radius:50%;color:#c8d4df;opacity:1;transition:color 220ms ease;text-decoration:none}
.merge-site .footer-bottom .footer-facebook{--social-color:#1877f2}
.footer-social::before{content:'';position:absolute;inset:0;z-index:-1;border-radius:50%;background:var(--social-color);opacity:0;transform:scale(.55);transition:transform 280ms cubic-bezier(.2,.7,.3,1.12),opacity 180ms ease;pointer-events:none}
.footer-social svg{display:block;flex:none;position:relative;width:23px;height:23px;transition:transform 220ms ease}
.merge-site .footer-social:focus-visible{color:#fff;outline:2px solid #f1e68a;outline-offset:4px}
.footer-social:focus-visible::before,.footer-social:active::before{opacity:1;transform:scale(1)}
@media(hover:hover){.merge-site .footer-social:hover{color:#fff}.footer-social:hover::before{opacity:1;transform:scale(1)}.footer-social:hover svg{transform:scale(1.06)}}
.footer-social:active svg{transform:scale(.95)}
@media(prefers-reduced-motion:reduce){.merge-site .button-sweep,.merge-site .button-sweep::before,.footer-social,.footer-social::before,.footer-social svg{transition:none!important}.merge-site .button-sweep:active{transform:none!important}.footer-social:is(:hover,:active) svg{transform:none}}