.premium-header{position:sticky;top:0;z-index:90;border-bottom:1px solid #dce5ec;background:rgba(255,255,255,.97);box-shadow:0 5px 22px rgba(3,31,54,.045);backdrop-filter:blur(14px);transition:box-shadow .25s}
.phd-shell{width:min(1380px,calc(100% - 40px));margin-inline:auto}
.phd-row{display:flex;height:92px;align-items:center;gap:24px;transition:height .25s}
.phd-logo{display:block;flex:0 0 auto}
.phd-logo img{width:230px;height:auto;transition:width .25s}
.premium-header.is-compact{box-shadow:0 8px 28px rgba(3,31,54,.12)}
.premium-header.is-compact .phd-row{height:70px}
.premium-header.is-compact .phd-logo img{width:185px}
.phd-desktop-nav{display:flex;align-items:center;justify-content:center;gap:25px;margin-inline:auto}
.phd-nav-link,.phd-menu-trigger{position:relative;display:inline-flex;align-items:center;gap:6px;height:42px;color:#1d3447;font-size:13px;font-weight:700;white-space:nowrap}
.phd-nav-link:after,.phd-menu-trigger:after{content:"";position:absolute;right:0;bottom:0;left:0;height:2px;background:#0e8bd3;transform:scaleX(0);transition:transform .2s}
.phd-nav-link:hover,.phd-menu-trigger:hover,.phd-nav-link.is-active,.phd-menu-trigger.is-active{color:#0878bd}
.phd-nav-link:hover:after,.phd-menu-trigger:hover:after,.phd-nav-link.is-active:after,.phd-menu-trigger.is-active:after{transform:scaleX(1)}
.phd-menu-trigger svg{transition:transform .2s}
.phd-products.is-open .phd-menu-trigger svg,.phd-products:focus-within .phd-menu-trigger svg{transform:rotate(180deg)}
.phd-actions{display:flex;align-items:center;gap:9px}
.phd-icon-button,.phd-language,.phd-mobile-toggle{display:inline-flex;height:42px;align-items:center;justify-content:center;border:1px solid #d3dee7;border-radius:7px;background:#fff;color:#1c384e;transition:.2s}
.phd-icon-button{width:42px}
.phd-language{gap:7px;padding:0 12px;font-size:12px;font-weight:700}
.phd-icon-button:hover,.phd-language:hover,.phd-mobile-toggle:hover{border-color:#148bd0;color:#0878bd}
.phd-quote{display:inline-flex;height:44px;align-items:center;padding:0 18px;border-radius:7px;background:#063354;color:#fff;font-size:12px;font-weight:800;white-space:nowrap;transition:.2s}
.phd-quote:hover{background:#0a5687;transform:translateY(-1px)}
.phd-mega{position:absolute;top:100%;right:0;left:0;display:none;border-top:1px solid #e1e8ee;background:#fff;box-shadow:0 24px 50px rgba(3,31,54,.16)}
.phd-products.is-open .phd-mega,.phd-products:focus-within .phd-mega{display:block}
.phd-mega-inner{display:grid;grid-template-columns:260px 1fr;gap:50px;padding:38px 0 42px}
.phd-mega-intro{padding-right:35px;border-right:1px solid #dde6ed}
.phd-mega-intro small{color:#168bd1;font-size:12px;font-weight:800;letter-spacing:.17em;text-transform:uppercase}
.phd-mega-intro strong{display:block;margin-top:13px;color:#082a43;font-size:24px;line-height:1.2}
.phd-mega-intro p{margin:13px 0 0;color:#0e2333;font-size:13px;line-height:1.65}
.phd-mega-intro a{display:inline-block;margin-top:21px;color:#0878bd;font-size:14px;font-weight:800}
.phd-product-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px 28px}
.phd-product-links a{display:flex;align-items:center;justify-content:space-between;min-height:48px;padding:7px 13px;border-bottom:1px solid #e5ebf0;color:#1b394f;font-size:17px;font-weight:650;transition:.2s}
.phd-product-links a:hover{padding-inline-start:17px;background:#f3f8fb;color:#0878bd}
.phd-search-panel{position:absolute;top:100%;right:0;left:0;display:none;border-top:1px solid #e1e8ee;background:#fff;box-shadow:0 24px 50px rgba(3,31,54,.16)}
.premium-header.search-open .phd-search-panel{display:block}
.phd-search-inner{padding:30px 0 38px}
.phd-search-label{display:block;color:#168bd1;font-size:10px;font-weight:800;letter-spacing:.15em;text-transform:uppercase}
.phd-search-field{display:flex;align-items:center;gap:14px;margin-top:10px;border-bottom:2px solid #113d5e}
.phd-search-field input{width:100%;padding:12px 0 15px;outline:0;color:#092942;font-size:24px}
.phd-search-close{padding:10px;color:#647b8d}
.phd-search-results{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 24px;margin-top:18px}
.phd-search-results:empty{display:none}
.phd-search-results a{padding:12px;background:#f4f8fb;color:#173950;font-size:13px;font-weight:650}
.phd-mobile-toggle{display:none;width:44px}
.phd-mobile-panel{display:none}
.premium-header[dir=rtl] 
.phd-mega-intro{padding-right:0;padding-left:35px;border-right:0;border-left:1px solid #dde6ed}
.premium-header[dir=rtl] 
.phd-mega-intro small,.premium-header[dir=rtl] 
.phd-search-label{letter-spacing:0}
@media (max-width: 1220px) {
  .phd-row { gap: 14px; }
  .phd-logo img { width: 185px; }
  .phd-desktop-nav { gap: 15px; }
  .phd-nav-link, .phd-menu-trigger { font-size: 12px; }
  .phd-quote { padding-inline: 14px; }
  .phd-language { padding-inline: 10px; }
}

@media (max-width: 1023px) {
  html.premium-nav-open { overflow: hidden; }
  body.premium-nav-open {
    position: fixed;
    right: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
  }
  .phd-shell { width: min(calc(100% - 28px), 1380px); }
  .phd-row, .premium-header.is-compact .phd-row { height: 70px; }
  .phd-logo img, .premium-header.is-compact .phd-logo img { width: 154px; }
  .phd-desktop-nav, .phd-icon-button, .phd-actions > .phd-quote { display: none; }
  .phd-actions { margin-inline-start: auto; gap: 8px; }
  .phd-language {
    display: inline-flex;
    height: 40px;
    gap: 6px;
    padding-inline: 10px;
    border-radius: 999px;
    font-size: 11px;
  }
  .phd-language svg { flex: 0 0 auto; color: #e09a18; }
  .phd-mobile-toggle { display: inline-flex; width: 42px; height: 42px; border-radius: 9px; }
  .phd-mobile-panel,
  .premium-header[dir=rtl] .phd-mobile-panel {
    position: fixed;
    z-index: 9999;
    inset: 0;
    display: block;
    height: 100vh;
    height: 100dvh;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 0 18px 32px;
    background: #052943;
    color: #fff;
    opacity: 0;
    visibility: hidden;
    transform: translateX(100%);
    transition: transform .26s ease, opacity .2s ease, visibility .26s;
  }
  .premium-header[dir=rtl] .phd-mobile-panel { transform: translateX(-100%); }
  .phd-mobile-panel.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
  }
  .phd-mobile-head {
    position: sticky;
    z-index: 2;
    top: 0;
    display: flex;
    min-height: 76px;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255,255,255,.14);
    background: #052943;
  }
  .phd-mobile-head img { width: 165px; height: auto; }
  .phd-mobile-close {
    display: inline-grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 9px;
    color: #fff;
    font-size: 22px;
  }
  .phd-mobile-panel nav { padding-top: 8px; }
  .phd-mobile-panel a, .phd-mobile-panel summary {
    display: flex;
    min-height: 54px;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255,255,255,.12);
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    list-style: none;
  }
  .phd-mobile-panel summary::-webkit-details-marker { display: none; }
  .phd-mobile-panel details[open] summary { color: #72c4f3; }
  .phd-mobile-panel details[open] summary > span { font-size: 0; }
  .phd-mobile-panel details[open] summary > span::after { content: "−"; font-size: 16px; }
  .phd-mobile-products { display: grid; padding: 10px 0 15px; }
  .phd-mobile-products a {
    min-height: 45px;
    padding-inline: 15px;
    border: 0;
    color: #bbcfdd;
    font-size: 13px;
    font-weight: 600;
  }
  .phd-mobile-quote {
    justify-content: center !important;
    margin-top: 22px;
    border: 0 !important;
    border-radius: 7px;
    background: #148fd5;
    color: #fff !important;
  }
  .phd-mobile-contact {
    justify-content: center !important;
    margin-top: 10px;
    border: 1px solid rgba(255,255,255,.3) !important;
    border-radius: 7px;
  }
  .phd-search-panel { top: 70px; }
  .phd-search-inner { padding: 22px 0 28px; }
  .phd-search-field input { font-size: 18px; }
  .phd-search-results { grid-template-columns: 1fr; }
  .phd-mega { display: none !important; }
}

@media (max-width: 410px) {
  .phd-shell { width: calc(100% - 20px); }
  .phd-row { gap: 6px; }
  .phd-logo img, .premium-header.is-compact .phd-logo img { width: 125px; }
  .phd-language { height: 38px; padding-inline: 8px; font-size: 10px; }
  .phd-mobile-toggle { width: 40px; height: 40px; }
  .phd-mobile-panel { padding-inline: 15px; }
}

/* Persistent current-page indicator. */
.phd-nav-link.is-active,
.phd-menu-trigger.is-active {
  border-radius: 7px;
  padding-inline: 11px;
  background: #eaf5fc;
  color: #056eae;
  font-weight: 850;
}
.phd-nav-link.is-active::after,
.phd-menu-trigger.is-active::after {
  right: 11px;
  bottom: 2px;
  left: 11px;
  height: 3px;
  border-radius: 999px;
}
.phd-quote.is-active { outline: 3px solid rgba(20,143,213,.28); background: #0878bd; }

@media (max-width: 1023px) {
  .phd-mobile-panel nav > a.is-active,
  .phd-mobile-panel nav > details.is-active > summary {
    margin-inline: -8px;
    border-bottom-color: transparent;
    border-radius: 7px;
    padding-inline: 12px;
    background: rgba(20,143,213,.24);
    color: #8bd4ff;
    box-shadow: inset 3px 0 0 #35a9ea;
  }
  .premium-header[dir=rtl] .phd-mobile-panel nav > a.is-active,
  .premium-header[dir=rtl] .phd-mobile-panel nav > details.is-active > summary {
    box-shadow: inset -3px 0 0 #35a9ea;
  }
}

@media (min-width: 1024px) {
  .phd-desktop-nav { gap: 21px; }
  .phd-nav-link, .phd-menu-trigger { font-size: 15px; font-weight: 750; }
}

@media (min-width: 1024px) and (max-width: 1220px) {
  .phd-desktop-nav { gap: 12px; }
  .phd-nav-link, .phd-menu-trigger { font-size: 14px; }
}