/* Afinado final: responsive, consistencia y accesibilidad */
:root{--focus:0 0 0 4px rgba(22,142,209,.18)}
.main-nav a[aria-current="page"]{color:var(--blue2);font-weight:850}
.main-nav a:focus-visible,.btn:focus-visible,.tab:focus-visible,.resource:focus-visible,.card-link:focus-visible,.andrea-float:focus-visible,.hero-panel a:focus-visible,.feature-row a:focus-visible{outline:none;box-shadow:var(--focus)}
.hero,.page-hero,.tracking-hero{isolation:isolate}
.hero-copy,.page-hero p,.tracking-hero .hero-copy{max-width:760px}
.hero-panel{min-height:100%}
.card,.service-detail,.info-block,.resource,.carrier,.quote-form,.address-card{border-color:#d4e0e8}
.card p,.service-detail p,.service-detail li,.info-block p,.resource span,.carrier p,.form-note{line-height:1.65}
.service-detail h2{max-width:860px}
.carrier{display:flex;flex-direction:column;min-height:210px}
.carrier p{flex:1}
.carrier a{margin-top:auto}
.andrea-float{display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.wa-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#26d366;box-shadow:0 0 0 4px rgba(38,211,102,.12)}
.quote-form button{width:100%}
.footer-links a{padding:3px 0}
@media (max-width:1100px){
  .hero-grid,.split{grid-template-columns:1fr;gap:36px}
  .hero-panel{max-width:760px}
  .content-grid{grid-template-columns:1fr;gap:38px}
  .cards,.carrier-grid,.resource-grid{grid-template-columns:repeat(2,1fr)}
  .hero{padding:82px 0 72px}
  .page-hero{padding:68px 0}
}
@media (max-width:780px){
  .container{width:min(calc(100% - 28px),var(--max))}
  .nav-wrap{min-height:68px}
  .brand{font-size:1.2rem}
  .menu-toggle{display:inline-flex}
  .main-nav{display:none;position:absolute;left:14px;right:14px;top:72px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px;box-shadow:0 22px 50px rgba(7,20,32,.16);flex-direction:column;align-items:stretch;gap:4px}
  .main-nav.open{display:flex}
  .main-nav a{padding:11px 12px;border-radius:10px}
  .main-nav .nav-cta{text-align:center;margin-top:6px}
  .hero{padding:64px 0 58px}
  .hero h1,.page-hero h1{font-size:clamp(2.7rem,13vw,4.25rem);line-height:.94}
  .tracking-hero h1{font-size:clamp(2.45rem,11vw,3.8rem)}
  .hero-copy{font-size:1rem;margin:22px 0 24px}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .hero-metrics{grid-template-columns:1fr;gap:10px;margin-top:28px}
  .trust-grid{grid-template-columns:1fr 1fr}
  .trust-item:nth-child(2){border-right:0}
  .trust-item:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.09)}
  .section{padding:66px 0}
  .section h2{font-size:clamp(2rem,10vw,3rem)}
  .cards,.carrier-grid,.resource-grid{grid-template-columns:1fr}
  .cta-box{flex-direction:column;align-items:stretch;padding:28px}
  .quote-form,.claim-form{grid-template-columns:1fr;padding:22px}
  .quote-form label,.claim-form label,.quote-form .full,.claim-form .full{grid-column:1}
  .footer-grid{flex-direction:column}
  .footer-links{gap:10px 16px}
  .feature-row{grid-template-columns:1fr}
  .feature-row span,.feature-row a{grid-column:1;grid-row:auto}
  .feature-row a{margin-top:6px}
  .andrea-float{right:14px;bottom:14px;font-size:.82rem;padding:11px 14px}
  .page-hero{padding:56px 0}
  .tracking-hero{padding:54px 0 38px}
}
@media (max-width:480px){
  .container{width:min(calc(100% - 22px),var(--max))}
  .trust-grid{grid-template-columns:1fr}
  .trust-item{border-right:0;border-bottom:1px solid rgba(255,255,255,.09)}
  .trust-item:last-child{border-bottom:0}
  .hero-panel,.card,.service-detail,.info-block,.address-card,.carrier{padding:22px}
  .cta-box{padding:24px}
  .andrea-float{max-width:calc(100vw - 28px)}
}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}