/* ============ NHS 2026 — overrides & additions (loaded last) ============ */

/* ---- Announce bar ---- */
.announce{background:var(--navy-2);color:var(--on-navy);font-size:13.5px}
.announce-in{display:flex;align-items:center;gap:12px;min-height:38px;padding-block:7px}
.announce-text{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.announce-x{flex:none;display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border:0;background:transparent;color:var(--on-navy-2);cursor:pointer;border-radius:var(--r)}
.announce-x:hover{color:var(--white);background:rgba(255,255,255,.08)}

/* ---- Sticky header shrink ---- */
.head{position:sticky;top:0;z-index:50;background:var(--white);transition:box-shadow .2s,padding .2s}
.head.is-stuck{box-shadow:0 2px 14px rgba(17,28,53,.1)}
.head.is-stuck .wrap{padding-block:6px}

/* ---- Header search + top language (desktop only; mobile uses drawer) ---- */
.head-search,.lang-top{display:none}
.head-search{align-items:center}
.head-search input{width:0;opacity:0;padding:0;border:0;transition:width .25s,opacity .2s,padding .2s}
.head-search:focus-within input,.head-search.open input{width:180px;opacity:1;padding:9px 12px;border:1px solid var(--line);border-radius:var(--r)}
.lang-top{gap:2px}
.lang-top a{padding:6px 8px;min-height:36px;display:inline-flex;align-items:center;font-size:13.5px;font-weight:600;color:var(--steel);text-decoration:none;border-radius:var(--r)}
.lang-top a.active{color:var(--navy);background:var(--paper)}
.lang-top a:hover{color:var(--navy)}
@media (min-width:1024px){
  .head-search,.lang-top{display:flex}
  .burger{display:none}
}

/* ---- Product Navigator (desktop tabs / mobile compact list) ---- */
.pnav{margin-top:18px}
.pnav-tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:0}
.pnav-tab{appearance:none;border:0;background:transparent;cursor:pointer;font-family:var(--display);font-weight:600;font-size:15px;color:var(--steel);padding:12px 16px;min-height:44px;border-bottom:3px solid transparent;margin-bottom:-1px}
.pnav-tab[aria-selected="true"]{color:var(--navy);border-bottom-color:var(--gold)}
.pnav-tab:hover{color:var(--navy)}
.pnav-pane{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center;padding:28px 0}
.pnav-pane .pnav-img{margin:0;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;background:var(--paper)}
.pnav-pane .pnav-img img{width:100%;height:100%;object-fit:cover;display:block}
.pnav-pane h3{margin:.1em 0 .3em;font-size:24px;color:var(--navy)}
.pnav-code{color:var(--gold-ink);font-weight:600;font-size:14px;letter-spacing:.02em}
.pnav-pane .specs{display:flex;gap:28px;flex-wrap:wrap;margin:16px 0}
.pnav-pane .specs b{display:block;font-size:20px;color:var(--navy)}
.pnav-pane .specs span{font-size:13px;color:var(--steel)}

/* Mobile: compact tappable rows, >=3 visible, no horizontal scroll */
.pnav-list{display:none}
@media (max-width:767px){
  .pnav-tabs,.pnav-pane{display:none}
  .pnav-list{display:block;border-top:1px solid var(--line)}
  .pnav-row{display:flex;gap:12px;align-items:center;padding:12px 2px;border-bottom:1px solid var(--line);text-decoration:none}
  .pnav-row img{flex:none;width:68px;height:68px;object-fit:cover;border-radius:var(--r);background:var(--paper)}
  .pnav-row .t{min-width:0}
  .pnav-row .t b{display:block;color:var(--navy);font-size:15.5px}
  .pnav-row .t span{display:block;color:var(--gold-ink);font-size:12.5px;font-weight:600}
  .pnav-row .t small{display:block;color:var(--steel);font-size:12.5px;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
}

/* ---- Safety: never allow horizontal overflow ---- */
html,body{max-width:100%;overflow-x:hidden}
img{max-width:100%;height:auto}

/* ============ NHS 2026 — inner pages: fixes & new components ============ */

/* Breadcrumb & TOC separators (were running together) */
.crumbs{display:flex;flex-wrap:wrap;gap:6px 0;align-items:center;font-size:13.5px;color:var(--steel);margin-bottom:14px}
.crumbs a,.crumbs span{color:var(--steel);text-decoration:none}
.crumbs a:hover{color:var(--navy)}
.crumbs a+a::before,.crumbs a+span::before{content:"/";margin:0 8px;color:var(--line)}
.crumbs span[aria-current]{color:var(--navy);font-weight:600}
.toc{position:sticky;top:0;z-index:20;background:var(--white);border-bottom:1px solid var(--line)}
.toc .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:2px 4px;padding-block:10px;overflow-x:auto;-webkit-overflow-scrolling:touch}
.toc-lbl{font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--gold-ink);margin-right:10px;white-space:nowrap}
.toc a{white-space:nowrap;font-size:14px;color:var(--steel);text-decoration:none;padding:8px 12px;min-height:40px;display:inline-flex;align-items:center;border-radius:var(--r)}
.toc a:hover,.toc a[aria-current]{color:var(--navy);background:var(--paper)}

/* svstats bullets off */
.svstats{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:18px;background:var(--paper);border-radius:var(--r);padding:28px 24px}
.svstats b{display:block;font-family:var(--display);font-weight:800;font-size:26px;color:var(--navy);line-height:1.1}
.svstats span{display:block;font-size:13px;color:var(--steel);margin-top:4px}

/* FAQ */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:16px 36px 16px 2px;position:relative;font-weight:600;color:var(--navy);font-size:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:8px;top:14px;font-size:22px;font-weight:400;color:var(--gold-ink)}
.faq details[open] summary::after{content:"–"}
.faq .prose{padding:0 2px 18px}

/* end-cta */
.end-cta{background:var(--paper)}
.end-cta p{font-size:17px;color:var(--navy);margin:0;text-align:center}

/* related service cards grid */
.pgrid-svc{grid-template-columns:repeat(3,1fr)}
@media (max-width:767px){.pgrid-svc{grid-template-columns:1fr}}
.h2-sub{margin-bottom:22px}

/* slim hero for info pages */
.pd-hero-slim{padding-block:34px 10px}
.pd-hero-slim .pd-desc{max-width:70ch}

/* ---- Contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:40px;align-items:start}
@media (max-width:899px){.contact-grid{grid-template-columns:1fr;gap:28px}}
.contact-list{list-style:none;margin:0 0 18px;padding:0}
.contact-list li{display:grid;grid-template-columns:120px 1fr;gap:10px;padding:11px 0;border-bottom:1px solid var(--line);font-size:15px}
.contact-list .ci-k{color:var(--steel);font-weight:600}
.contact-list .ci-v,.contact-list .ci-v a{color:var(--ink)}
.map-preview{position:relative;border-radius:var(--r);overflow:hidden;background:var(--paper);aspect-ratio:16/9;margin:8px 0 14px}
.map-preview iframe{width:100%;height:100%;border:0;display:block}
.map-load{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;border:0;background:linear-gradient(135deg,var(--navy),var(--navy-3));color:var(--on-navy);cursor:pointer}
.map-load span{font-weight:600;font-size:16px}
.map-load small{font-size:12.5px;color:var(--on-navy-2)}
.contact-dir{font-size:14px;color:var(--steel);line-height:1.6}
.contact-form{background:var(--paper);border-radius:var(--r);padding:28px 26px}
@media (max-width:479px){.contact-form{padding:22px 16px}}
.contact-form h2{margin:0 0 16px;font-size:22px;color:var(--navy)}
.contact-form p{margin:0 0 14px}
.contact-form label{display:block;font-size:14px;font-weight:600;color:var(--navy);margin-bottom:6px}
.contact-form input,.contact-form textarea{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:var(--r);font:inherit;font-size:15px;background:var(--white);color:var(--ink)}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold)}
.contact-form textarea{resize:vertical;min-height:120px}
.form-two{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
@media (max-width:479px){.form-two{grid-template-columns:1fr}}
.req{color:#C0392B}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-captcha{margin-bottom:14px}
.captcha-row{display:flex;align-items:center;gap:10px}
.captcha-row img{border:1px solid var(--line);border-radius:var(--r);background:var(--white)}
.captcha-row input{max-width:120px}
.consent{display:flex!important;gap:10px;align-items:flex-start;font-weight:400!important;font-size:13.5px!important;color:var(--steel)!important;margin:4px 0 16px}
.consent input{width:auto!important;margin-top:3px;flex:none}
.consent a{color:var(--gold-ink);font-weight:600}
.form-msg{padding:12px 14px;border-radius:var(--r);margin-bottom:16px;font-size:14.5px;background:var(--gold-soft);color:var(--gold-ink)}
.form-msg.ok{background:#E7F6EC;color:#1E7A3D}
.form-msg.err{background:#FBEAEA;color:#B23535}
.form-note{font-size:12.5px;color:var(--steel)}
.field-err{border-color:#C0392B!important}
.err-text{color:#B23535;font-size:12.5px;margin-top:4px;display:block}

/* ---- News ---- */
.news-cats{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:24px;border-bottom:1px solid var(--line);padding-bottom:4px}
.news-cats a{font-weight:600;font-size:14.5px;color:var(--steel);text-decoration:none;padding:9px 14px;min-height:40px;display:inline-flex;align-items:center;border-radius:var(--r)}
.news-cats a.on,.news-cats a:hover{color:var(--navy);background:var(--paper)}
.news-feat{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:center;text-decoration:none;margin-bottom:34px}
@media (max-width:767px){.news-feat{grid-template-columns:1fr;gap:16px}}
.news-feat-img{border-radius:var(--r);overflow:hidden;aspect-ratio:16/9;background:var(--paper)}
.news-feat-img img,.news-card-img img{width:100%;height:100%;object-fit:cover;display:block}
.news-feat h2{margin:.3em 0;font-size:26px;color:var(--navy);line-height:1.25}
.news-feat p,.news-card p{color:var(--steel);font-size:15px}
.news-cat{font-size:12px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--gold-ink)}
.news-date{display:block;margin-top:8px;font-size:13px;color:var(--steel)}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:899px){.news-grid{grid-template-columns:1fr 1fr}}
@media (max-width:639px){.news-grid{grid-template-columns:1fr}}
.news-card{text-decoration:none;display:block}
.news-card-img{border-radius:var(--r);overflow:hidden;aspect-ratio:16/9;background:var(--paper);margin-bottom:12px}
.news-card h3{margin:.3em 0;font-size:17px;color:var(--navy);line-height:1.3}

/* ---- Careers empty state ---- */
.empty-state{background:var(--paper);border-radius:var(--r);padding:34px 28px;text-align:center}
.empty-state p{color:var(--steel);font-size:16px;margin:0 0 12px}

/* ---- Legal ---- */
.legal-wrap{max-width:820px}
.legal-wrap .prose p{margin:0 0 12px}

/* ---- 404 ---- */
.e404{text-align:center;padding:80px 20px}
.e404 .code{font-family:var(--display);font-weight:800;font-size:72px;color:var(--navy);line-height:1}
.e404 h1{font-size:26px;margin:.4em 0}
.e404 p{color:var(--steel);max-width:52ch;margin:0 auto 22px}
.e404 .e404-act{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:22px}
.e404 form{max-width:420px;margin:0 auto;display:flex;gap:8px}
.e404 input{flex:1;padding:11px 13px;border:1px solid var(--line);border-radius:var(--r);font:inherit}

/* Product/overview category hero height cap (spec PHẦN 3/5) */
.phero{min-height:0!important}
.phero .wrap{padding-block:48px}
@media (max-width:767px){.phero .wrap{padding-block:34px}}