:root{--site-header-height:96px;--service-index-height:82px}
/* B2B opening: keep the established type and colour palette. */
.opening-v5{grid-template-columns:1fr 1.12fr;min-height:590px}
.opening-copy{padding-top:55px;padding-bottom:42px}
.opening-copy h1{font-size:clamp(54px,4.65vw,76px);line-height:1.02;max-width:640px}
.opening-copy .opening-title-primary{font-weight:500}
.opening-audience{font-size:18px;line-height:1.5;margin:25px 0 0;color:#254536}
.opening-audience .audience-label{margin:0 0 10px;font-size:10px;font-weight:600;letter-spacing:.14em;color:#486252}
.audience-tags{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0}
.audience-tags li{padding:8px 15px;background:#eaf0e7;border:1px solid #d5e1d0;border-radius:3px;color:#183e30;font-size:16px;font-weight:700;line-height:1.4}
@media(max-width:700px){.audience-tags{gap:7px}.audience-tags li{font-size:14px;padding:8px 12px}}
.opening-description{margin:15px 0 26px;max-width:430px}
.opening-image{height:660px}
.opening-image img{object-position:54% center}
.opening-image figcaption{left:20px;right:auto;bottom:20px;max-width:calc(100% - 40px);padding:9px 12px;background:rgba(255,255,255,.91);text-shadow:none;color:#173e2d;line-height:1.6}
.opening-foot{margin-top:35px}
.home-story.story-illustrated{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:55px}
.health-story-photo{width:100%;aspect-ratio:4/3}
.health-story-photo img{object-fit:cover;object-position:center}
.procurement-v9{padding-top:65px;padding-bottom:65px;background:#fff}
.procurement-v9 .v5-section-heading{margin-bottom:35px}
.procurement-v9 h2{font-size:clamp(42px,4vw,60px)}
.procurement-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px}
.procurement-grid article{border-top:1px solid #bfcbbd;padding-top:22px;display:flex;flex-direction:column;align-items:flex-start}
.procurement-number{font-size:11px;letter-spacing:.1em;color:#66765a}
.procurement-grid h3{font:400 37px/1.08 var(--serif);margin:16px 0;letter-spacing:-.025em}
.procurement-grid p{font-size:14px;color:#4b6154;margin-bottom:22px}
.procurement-grid .text-link{margin-top:auto;font-size:12px;gap:15px}
.grade-comparison{padding-top:45px}
.grade-comparison>.eyebrow{margin-top:28px}
.grade-toolbar h1{font:400 clamp(42px,4.5vw,62px)/1.08 var(--serif);letter-spacing:-.035em}
.grade-photo figcaption{font-size:10px;line-height:1.4;text-align:center;color:#61715c;margin-top:8px}
.grade-row .grade-photo{overflow:visible}
.language-picker{position:relative;font:500 12px/1.5 var(--sans);letter-spacing:.02em}
.language-picker summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:7px;padding:12px 4px}
.language-picker summary::-webkit-details-marker{display:none}
.language-options{position:absolute;top:100%;right:0;width:180px;background:white;border:1px solid #ccd5cb;box-shadow:0 10px 25px #12321b14;padding:8px;z-index:50}
.language-options button{display:flex;align-items:center;justify-content:space-between;width:100%;padding:10px;text-align:left;font-size:13px}
.language-options button small{font-size:10px;color:#62715b;white-space:nowrap;margin-left:10px}
.language-options button[disabled]{color:#6a7469}
.language-options button[aria-current]{background:#eff3ed}
.service-index-sticky{position:sticky;top:var(--site-header-height);z-index:19;width:100%;max-width:none;display:flex;gap:24px;background:#fcfcfaf7;backdrop-filter:blur(10px);padding-top:13px;padding-bottom:13px;min-height:82px;border-bottom:1px solid #cdd6c8;overflow-x:auto;scrollbar-width:thin;align-items:stretch;overscroll-behavior-x:contain}
.service-index-sticky a{flex:1;min-width:0;line-height:1.35;border-bottom:2px solid transparent;padding:3px 0 8px;white-space:normal;font-size:11px}
.service-index-sticky a>span{display:block;font-size:17px;margin-bottom:6px}
.service-index-sticky a[aria-current]{color:#fff;background:#183e30;font-weight:600}.service-index-sticky a[aria-current]>span{color:#fff}
body:has(.service-index-sticky){scroll-padding-top:0}
html:has(.service-index-sticky){scroll-padding-top:calc(var(--site-header-height) + var(--service-index-height) + 12px)}
body:has(.service-index-sticky) :is(section,article)[id]{scroll-margin-top:12px}
#enquiry-dialog{width:min(800px,calc(100% - 32px));max-height:90dvh;padding:38px 42px;overscroll-behavior:contain}
#enquiry-dialog h2{font-size:clamp(38px,4vw,53px)}
#enquiry-dialog .enquiry-help{margin-top:20px}
.form-availability{font-size:12px;line-height:1.7;padding:13px 15px;background:#f0f4ed;color:#3b543f;margin:18px 0}
.form-required-note{font-size:11px;color:#687663;margin:0 0 18px}
#enquiry-form .form-row{gap:20px}
#enquiry-form label{font-size:12px;line-height:1.6}
#enquiry-form input,#enquiry-form select,#enquiry-form textarea{font-size:14px;background:#fff;border:1px solid #c8d1c2;border-radius:0;min-width:0;width:100%;padding:12px;margin-top:7px}
#enquiry-form label small{font-size:10px;color:#66765c}
.form-checks{min-width:0;border:0;padding:0;margin:23px 0}
.form-checks legend{font-size:12px;padding:0;margin-bottom:12px}
.form-checks legend small{display:block;font-size:10px;color:#67735f;margin-top:3px}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px 20px}
#enquiry-form .check-grid label{display:flex;align-items:flex-start;gap:9px;margin:0;cursor:pointer}
#enquiry-form .check-grid input{width:16px;height:16px;flex:0 0 16px;margin:2px 0 0;padding:0;accent-color:#224c35}
#enquiry-form>label{display:block;margin-top:20px}
.optional-brief{margin:25px 0;border-top:1px solid #d6ddcf;border-bottom:1px solid #d6ddcf}
.optional-brief summary{display:flex;align-items:center;gap:12px;font-size:13px;cursor:pointer;padding:16px 0;list-style:none}
.optional-brief summary small{font-size:11px;color:#66765c}
.optional-brief summary>span{margin-left:auto}
.optional-brief-content{padding-bottom:22px}
.optional-brief-content>label{display:block;margin-top:18px}
#enquiry-form>.form-honeypot{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);margin:0;padding:0}
.form-privacy{font-size:11px;line-height:1.7;color:#61705a;margin:15px 0}
#form-status{font-size:13px;color:#87401f;margin:14px 0}
#submit-enquiry:disabled{background:#d5ded1;color:#54654e;transform:none;cursor:not-allowed}
#prepare-email-fallback{margin:12px 0 0;font-size:12px}
#brief-result h3{font:400 30px/1.15 var(--serif);margin-top:25px}
#brief-result-message{margin:15px 0}
#brief-result [hidden]{display:none!important}
@media(min-width:1101px) and (max-width:1250px){.desktop-nav{gap:17px}.desktop-nav a{font-size:13px}.site-header{padding-left:28px;padding-right:28px}.header-actions{gap:12px}}
@media(max-width:1100px){:root{--site-header-height:80px}.opening-copy h1{font-size:55px}.opening-image{height:600px}.opening-audience{font-size:16px}.home-story.story-illustrated{gap:35px}.service-index-sticky{gap:20px}.service-index-sticky a{flex:0 0 auto;min-width:125px}.procurement-grid{gap:22px}.procurement-grid h3{font-size:33px}}
@media(max-width:700px){.opening-v5{grid-template-columns:1fr}.opening-copy{padding:36px 26px 29px}.opening-copy h1{font-size:clamp(43px,10.8vw,64px)}.opening-audience{font-size:16px;margin-top:21px}.opening-description{margin:12px 0 23px}.opening-image{height:300px}.opening-image img{object-position:52% center}.opening-foot{margin-top:24px}.home-story.story-illustrated{gap:25px}.health-story-photo{width:100%;max-width:none;aspect-ratio:3/2}.procurement-v9{padding-top:45px;padding-bottom:45px}.procurement-grid{grid-template-columns:1fr;gap:25px}.procurement-grid h3{font-size:35px}.procurement-grid h3 br{display:none}.procurement-grid p{margin-bottom:14px;font-size:13px}.procurement-v9 .v5-section-heading{margin-bottom:25px}.service-index-sticky{min-height:68px;padding:9px 20px;gap:23px}.service-index-sticky a{font-size:10px;min-width:auto;max-width:160px;white-space:nowrap}.service-index-sticky a>span{font-size:14px;margin-bottom:4px}.grade-comparison{padding-top:28px}.grade-toolbar h1{font-size:43px}.header-actions{gap:13px}.site-header .header-contact{display:none}.language-picker summary{min-height:44px;padding:10px 3px}#enquiry-dialog{padding:30px 22px;width:calc(100% - 20px);max-height:94dvh}#enquiry-form .form-row{grid-template-columns:1fr;gap:18px}#enquiry-form input,#enquiry-form select,#enquiry-form textarea{font-size:16px}.check-grid{grid-template-columns:1fr}.form-availability{font-size:12px}.grade-photo figcaption{font-size:9px}}
@media(prefers-reduced-motion:reduce){.service-index-sticky{scroll-behavior:auto}}

/* Product photographs sit behind the copy; opacity caps their effect on contrast. */
.procurement-grid article{position:relative;isolation:isolate;min-height:355px;padding:24px 24px 28px;overflow:hidden;background:#fff}
.procurement-grid article>:not(.procurement-visual){position:relative;z-index:1}
.procurement-visual{position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.17;mask-image:linear-gradient(to bottom,transparent,#000 18%,#000 88%,transparent);-webkit-mask-image:linear-gradient(to bottom,transparent,#000 18%,#000 88%,transparent)}
.procurement-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#fff8,transparent 70%,#fff3)}
.procurement-visual img{width:100%;height:100%;object-fit:cover;object-position:center}
.procurement-visual-pure img{object-position:center 85%}
.procurement-grid .procurement-number{color:#4b6154}
.formats-grid .format-card figure{background:#f5f5f3;aspect-ratio:1/1}
.formats-grid .format-card figure img{object-fit:cover}
.service-index-sticky a{border-bottom:0;padding:9px 12px;transition:background .18s,color .18s}
.service-index-sticky a:hover{text-decoration:none;background:#eaf0e7}
.service-index-sticky a[aria-current]:hover{background:#183e30}
.service-index-sticky a:focus-visible{outline-offset:-3px}
.formats-grid .format-card .fine-print{font-size:10px;line-height:1.65;margin-top:14px}
@media(max-width:700px){.procurement-grid article{min-height:315px;padding:23px 20px 25px}.service-index-sticky{gap:8px}.service-index-sticky a{padding:8px 12px}}