/* Backlink 1.3.1: cabecera y footer según las referencias del proyecto. */
.site-header{background:#f6f8f1;color:#153039;border-bottom:1px solid #dce4d7;position:relative;z-index:40}
.header-inner{max-width:1440px;padding:20px 30px;gap:28px;flex-wrap:nowrap}.header-inner .brand{flex:0 1 240px}.header-inner .brand img{width:240px;max-height:54px}
.primary-navigation{flex:1}.primary-navigation .menu{justify-content:center;gap:12px 22px}.primary-navigation .menu a{color:#34515a;font-size:13px;font-weight:650;padding:10px 0;display:block}.primary-navigation .current-menu-item>a,.primary-navigation a:hover{color:#087b69;text-decoration:underline;text-underline-offset:10px;text-decoration-thickness:2px}
.header-actions{display:flex;align-items:center;gap:20px;flex-shrink:0}.header-download{display:inline-flex;align-items:center;justify-content:space-between;gap:25px;background:#a5efc9;color:#153039;border:1px solid #91dbb8;border-radius:11px;padding:16px 21px;min-height:56px;text-decoration:none;font-size:13px;font-weight:800}.header-download:hover{background:#8ee5b9;color:#102b32}
.pfbl-language-menu{position:relative;min-width:155px;max-width:210px}.pfbl-language-menu>summary{background:#153039;color:#fff;border-radius:10px;min-height:56px;padding:12px 15px;display:flex;flex-direction:column;justify-content:center;gap:2px;cursor:pointer;font-size:12px;font-weight:750;list-style:none}.pfbl-language-menu>summary::-webkit-details-marker{display:none}.pfbl-language-options{position:absolute;inset-inline-end:0;top:calc(100% + 12px);width:285px;max-width:calc(100vw - 30px);max-height:min(590px,70vh);overflow-y:auto;padding:14px;background:#fff;border:1px solid #dce4d7;border-radius:15px;box-shadow:0 18px 45px #102b3220;scrollbar-color:#8d9691 #f4f5f0;z-index:60}.pfbl-language-options a{display:block;padding:13px 15px;border-radius:9px;text-decoration:none;color:#087b79;font-size:14px;unicode-bidi:isolate}.pfbl-language-options a:hover,.pfbl-language-options a[aria-current]{background:#eaf3e4;color:#14343d}
.site-footer{background:#111e23;color:#e1eded}.footer-inner{max-width:1480px;padding:55px 35px 25px}.footer-top{align-items:center;padding-bottom:40px;border-color:#334349}.footer-logo{display:block;width:300px;max-width:100%}.footer-logo img{display:block;width:300px;max-height:67px;object-fit:contain;object-position:left center}.footer-identity p{color:#afc5ca;font-size:14px;margin-top:25px}.footer-contact{color:#a5efc9;font-size:14px}.footer-navigation{display:block;padding:35px 0 38px}.footer-page-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 50px;margin:0;padding:0;list-style:none}.footer-navigation .footer-page-grid li{margin:0}.footer-navigation .footer-page-grid a{font-size:14px;color:#ecf7f7;display:inline-block;padding:4px 0}.footer-navigation a:hover{color:#a5efc9}.footer-bottom{border-color:#334349;padding-top:27px;align-items:center;color:#b5cdd2;font-size:12px}.footer-bottom a{color:#e5f2f2}.footer-meta{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:26px;font-size:11px;color:#a2bcc2}.footer-meta a{color:#a2bcc2;text-decoration:underline;text-underline-offset:4px}
.footer-signature{background:#0f1120;overflow:hidden}.footer-signature-inner{max-width:1480px;margin:auto;padding:22px 35px 0;border-top:1px solid #292c3b;display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;color:#aebbd0;font-size:13px}.footer-signature p{margin:0}.footer-signature a{color:inherit}.footer-signature nav{display:flex;flex-wrap:wrap;gap:22px}.footer-signature nav a{text-decoration:none}.footer-outline-brand{flex:0 0 100%;display:block;white-space:nowrap;text-align:center;font-size:clamp(38px,10.6vw,165px);line-height:.95;font-weight:850;letter-spacing:-.055em;text-decoration:none;color:transparent!important;-webkit-text-stroke:1px #303342;padding-top:5px;user-select:none}.footer-outline-brand:focus-visible{-webkit-text-stroke-color:#a5efc9}
@media(max-width:1150px){.header-inner{flex-wrap:wrap;gap:16px}.primary-navigation{order:3;flex:0 0 100%}.primary-navigation .menu{justify-content:flex-start}.header-actions{margin-inline-start:auto}.header-inner nav{width:auto}.header-actions nav{width:285px}.header-inner .brand{flex-basis:220px}}
@media(max-width:720px){.header-inner{padding:16px 20px}.header-inner .brand{flex-basis:190px}.header-inner .brand img{width:190px}.header-actions{gap:10px;flex-wrap:wrap}.header-download{padding:12px 15px;gap:12px;min-height:50px}.pfbl-language-menu{min-width:145px}.pfbl-language-menu>summary{min-height:50px}.footer-inner{padding:35px 24px 25px}.footer-page-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 24px}.footer-bottom{grid-template-columns:1fr;gap:14px}.footer-bottom>a:nth-child(2),.footer-bottom>a:last-child{justify-self:start}.footer-top{align-items:flex-start}.footer-signature-inner{padding:22px 24px 0}.footer-outline-brand{font-size:10.2vw}.footer-signature nav{gap:14px}}
@media(max-width:480px){.header-actions{width:100%;margin:0;justify-content:space-between}.header-download{flex:1}.pfbl-language-menu{flex:1;max-width:none}.pfbl-language-options{width:min(285px,calc(100vw - 40px))}.footer-top{flex-direction:column;gap:22px}.footer-page-grid{grid-template-columns:1fr 1fr;gap:18px}.footer-logo{width:250px}.footer-meta{flex-direction:column}.footer-signature-inner{gap:18px}.primary-navigation .menu{gap:8px 17px}}
[dir=rtl] .footer-logo img{object-position:right center}