/* DentalManager blog site chrome — header, footer, language switch, scroll bar.
   Every value is literal and every selector is scoped, so this file can be linked
   from any blog post regardless of that post's own design tokens and inline CSS.
   Loaded after the page's inline <style>, so it wins ties on equal specificity. */

:focus-visible{outline:3px solid rgba(14,165,138,.5);outline-offset:2px;border-radius:6px}

.skip-link{position:absolute;left:-999px;top:0;background:#10263f;color:#fff;padding:.6rem 1rem;z-index:2000;border-radius:0 0 8px 0;font-family:"Poppins",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
.skip-link:focus{left:0}

#scrollbar{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,#0ea58a,#2dd4bf);z-index:1200;transition:width .1s linear}

main{display:block;flex:1}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:900;background:rgba(255,255,255,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid #e2e9f2;transition:box-shadow .3s ease;font-family:"Poppins",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:#32475e}
.site-header.scrolled{box-shadow:0 10px 30px -12px rgba(10,26,46,.18)}
.site-header .wrap{max-width:1180px;margin:0 auto;padding-left:clamp(20px,5vw,44px);padding-right:clamp(20px,5vw,44px)}
.site-header .nav{display:flex;align-items:center;gap:1.4rem;height:64px;min-height:64px;padding-top:0;padding-bottom:0}
.site-header .brand{display:flex;align-items:center;gap:.55rem;font-family:"Nunito","Poppins",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-weight:800;font-size:1.22rem;color:#10263f;text-decoration:none;margin-right:auto;letter-spacing:-.01em}
.site-header .brand:hover{text-decoration:none}
.site-header .brand .mark{width:32px;height:32px;border-radius:9px;flex:0 0 auto}
.site-header .brand .tone{color:#0a7c72}
.site-header .nav-links{display:flex;align-items:center;gap:1.5rem;list-style:none;margin:0;padding:0}
.site-header .nav-links a{color:#32475e;font-size:.95rem;font-weight:500;text-decoration:none;padding:.35rem 0;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
.site-header .nav-links a:hover{color:#0a7c72;border-bottom-color:#0ea58a}
.site-header .lang-select{appearance:none;-webkit-appearance:none;border:1px solid #e2e9f2;background:#fff url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%2355657a' d='M5 6 0 0h10z'/%3E%3C/svg%3E") no-repeat right .7rem center/9px;border-radius:10px;padding:.45rem 1.7rem .45rem .8rem;font-family:"Poppins",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:.85rem;font-weight:500;color:#32475e;cursor:pointer;transition:border-color .2s}
.site-header .lang-select:hover{border-color:#0ea58a}
.site-header .btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border:0;cursor:pointer;font-family:"Poppins",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-weight:600;font-size:.98rem;line-height:1;border-radius:12px;padding:.95rem 1.5rem;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;will-change:transform}
.site-header .btn:hover{text-decoration:none;transform:translateY(-2px)}
.site-header .btn:active{transform:translateY(0)}
.site-header .btn-navy{background:#10263f;color:#fff;box-shadow:0 14px 26px -14px rgba(16,38,63,.7)}
.site-header .btn-navy:hover{background:#0b2036;color:#fff}
.site-header .btn-sm{padding:.6rem 1rem;font-size:.88rem;border-radius:10px}
.site-header .menu-btn{display:none;background:none;border:1px solid #e2e9f2;border-radius:10px;width:42px;height:42px;padding:0;cursor:pointer;position:relative}
.site-header .menu-btn span{position:absolute;left:11px;right:11px;height:2px;background:#0b1626;border-radius:2px;transition:transform .25s ease,opacity .2s ease,top .25s ease}
.site-header .menu-btn span:nth-child(1){top:15px}
.site-header .menu-btn span:nth-child(2){top:21px}
.site-header .menu-btn span:nth-child(3){top:27px}
.site-header .menu-btn[aria-expanded="true"] span:nth-child(1){top:21px;transform:rotate(45deg)}
.site-header .menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.site-header .menu-btn[aria-expanded="true"] span:nth-child(3){top:21px;transform:rotate(-45deg)}

/* ---------- Footer ---------- */
.site-footer{background:#0a1a2e;color:#aebfd4;font-size:.88rem;margin:0;padding:0;text-align:left;font-family:"Poppins",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
.site-footer .wrap{max-width:1180px;margin:0 auto;padding-left:clamp(20px,5vw,44px);padding-right:clamp(20px,5vw,44px)}
.site-footer .footer-top{display:grid;grid-template-columns:1fr;gap:2.2rem;padding-top:3rem;padding-bottom:2.2rem}
.site-footer .brand{display:flex;align-items:center;gap:.55rem;font-family:"Nunito","Poppins",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-weight:800;font-size:1.22rem;color:#fff;text-decoration:none;letter-spacing:-.01em}
.site-footer .brand:hover{text-decoration:none}
.site-footer .brand .mark{width:32px;height:32px;border-radius:9px;flex:0 0 auto}
.site-footer .brand .tone{color:#4fd6c4}
.site-footer .footer-brand p{color:#8fa3bc;max-width:300px;margin-top:.8rem;line-height:1.6}
.site-footer .footer-col b{display:block;color:#fff;font-family:"Nunito","Poppins",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:.92rem;margin-bottom:.9rem}
.site-footer .footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
.site-footer .footer-col a{color:#aebfd4;text-decoration:none;transition:color .2s}
.site-footer .footer-col a:hover{color:#4fd6c4;text-decoration:none}
.site-footer .socials{display:flex;gap:.7rem;margin-top:1rem}
.site-footer .socials a{width:40px;height:40px;border-radius:11px;border:1px solid rgba(255,255,255,.16);display:grid;place-items:center;color:#cfe0f2;transition:background .2s,color .2s,transform .2s}
.site-footer .socials a:hover{background:rgba(14,165,138,.18);color:#4fd6c4;transform:translateY(-2px);text-decoration:none}
.site-footer .socials svg{width:19px;height:19px}
.site-footer .footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:1.3rem;padding-bottom:1.3rem;display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;align-items:center;justify-content:space-between;font-size:.8rem;color:#7d91a9}
.site-footer .footer-bottom a{color:#8fa3bc}
.site-footer .footer-bottom a:hover{color:#4fd6c4}

/* ---------- Scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- Mobile navigation ---------- */
@media(max-width:900px){
  .site-header .nav-links{position:fixed;top:64px;left:0;right:0;max-width:none;background:#fff;border-bottom:1px solid #e2e9f2;flex-direction:column;align-items:stretch;gap:0;padding:.6rem 0 1rem clamp(20px,5vw,44px);display:none;box-shadow:0 24px 40px -24px rgba(10,26,46,.35)}
  .site-header .nav-links.open{display:flex}
  .site-header .nav-links li{display:block}
  .site-header .nav-links a{display:inline-block;padding:.85rem 0;font-size:1.03rem;border-bottom:0}
  .site-header .nav-links .lang-mobile{display:block;margin-top:.6rem}
  .site-header .nav-links .mobile-cta{display:block}
  .site-header .nav-links .mobile-cta .btn{color:#fff;padding-left:10px;padding-right:10px;margin-top:1.7rem}
  .site-header .menu-btn{display:block}
  .site-header .desktop-cta,.site-header .desktop-lang{display:none}
}
@media(min-width:901px){.site-header .lang-mobile,.site-header .mobile-cta{display:none!important}}
@media(min-width:760px){.site-footer .footer-top{grid-template-columns:1.4fr 1fr 1fr 1fr}}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}