:root{--pad:clamp(16px,4.5vw,40px)}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:#1f2933;line-height:1.6;background:#fff}
img{max-width:100%}
a{text-decoration:none;color:inherit}

a,button,summary,[role=button]{transition:color .35s cubic-bezier(.22,.61,.36,1),background-color .35s cubic-bezier(.22,.61,.36,1),border-color .35s cubic-bezier(.22,.61,.36,1),box-shadow .35s cubic-bezier(.22,.61,.36,1),transform .35s cubic-bezier(.22,.61,.36,1),opacity .35s cubic-bezier(.22,.61,.36,1)}
a:active,button:active,[role=button]:active{transform:translateY(1px)}
:focus-visible{outline:2px solid #50A3E5;outline-offset:2px}
h1,h2,h3{font-family:"Poppins",system-ui,sans-serif}

/* ===== Header / topbar responsive — copiado tal cual del sitio real ===== */
@media (max-width:900px){
header > div{gap:10px 16px!important}
header nav{order:3;flex:1 0 100%;width:100%;margin-left:0!important;overflow:visible}
header nav ~ a{display:none!important}
header img{height:32px!important}
[data-nostick]{position:static!important}
body{padding-top:56px}
[data-ann-bar]{position:fixed!important;top:0;left:0;right:0;height:56px!important;min-height:56px!important;z-index:40}
[data-ann-head]{white-space:nowrap!important}
[data-burger]{display:flex!important}
header nav[data-open="0"]{display:none!important}
header nav[data-open="1"]{order:3!important;flex:1 0 100%!important;width:100%!important;margin-left:0!important;display:grid!important;grid-template-columns:1fr!important;gap:0!important;border-top:1px solid #D9E2EA;margin-top:4px}
header nav[data-open="1"] a{padding:15px 2px!important;font-size:14px!important;border-bottom:1px solid #EDF2F6!important}
}
@media (max-width:680px){
[data-ann-head]{white-space:normal!important;line-height:1.25}
[data-ann-bar],[data-ann-bar] > div > div{height:auto!important;min-height:56px}
[data-ann-desc]{display:none!important}
}
@media (max-width:560px){
[data-ann-ctrl]{display:none!important}
[data-ann-inner]{padding-right:var(--pad)!important}
}

/* ===== Contenido de las páginas de catálogo SEO ===== */
.breadcrumb{max-width:1360px;margin:16px auto 0;padding:0 24px;font-size:13px;color:#6b7785}
.breadcrumb a{color:#0B2E4F;text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}
main{max-width:760px;margin:0 auto;padding:28px 24px 40px}
main h1{font-size:28px;color:#0B2E4F;margin-bottom:14px}
main h2{font-size:19px;color:#0B2E4F;margin:32px 0 10px}
main p{margin-bottom:14px;font-size:15.5px;color:#374151}
main ul{margin:0 0 14px 20px}
main li{margin-bottom:6px;font-size:15.5px;color:#374151}
main .lead{font-size:17px;color:#1f2933}
.cta-box{background:#f5f7f9;border-radius:12px;padding:22px 24px;margin:32px 0;border:1px solid #e6eaef}
.cta-box p{margin-bottom:14px}
.btn{display:inline-block;background:#14B8A6;color:#fff;text-decoration:none;font-weight:600;font-size:15px;padding:12px 22px;border-radius:8px}
.btn:hover{background:#0f9c8c}
.back-link{display:inline-block;margin-top:8px;font-size:14px;color:#0B2E4F}

.calidad{background:#08243D;padding:26px 24px;border-top:1px solid rgba(255,255,255,.06);margin-top:20px}
.calidad-inner{max-width:1100px;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:16px 32px}
.calidad-badge{background:#fff;border-radius:10px;padding:12px 20px;display:inline-flex;flex:none}
.calidad-badge img{height:34px;width:auto;display:block}
.calidad-text{max-width:54ch}
.calidad-label{font-size:11px;font-weight:700;letter-spacing:.16em;color:#14B8A6;text-transform:uppercase;margin-bottom:4px}
.calidad-text p{margin:0;font-size:13.5px;line-height:1.6;color:#AEC2D4}

.pdf-cta{max-width:760px;margin:0 auto;padding:0 24px;text-align:center}
.pdf-btn{display:inline-flex;align-items:center;gap:10px;background:#14B8A6;color:#06231C;font-weight:700;font-size:15px;padding:14px 30px;border-radius:12px;text-decoration:none;margin:6px 0 4px}
.pdf-btn:hover{background:#10a394}

.back-top-wrap{max-width:760px;margin:14px auto 0;padding:0 24px}
.back-top{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:#0F766E;background:#F0FDFA;border:1px solid #99F2E4;padding:7px 16px;border-radius:20px;text-decoration:none}
.back-top:hover{background:#CCFBF1;border-color:#5EEAD4}