:root {
  --ink:#10231e;
  --forest:#0b4f3f;
  --forest-2:#07372e;
  --lime:#d8ee85;
  --gold:#f6d46b;
  --cream:#f7f5ed;
  --paper:#fffef9;
  --muted:#5e6e68;
  --line:#d9ded8;
  --white:#fff;
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1rem/1.65 "DM Sans",sans-serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}
body>header{position:sticky;top:0;z-index:10;background:rgba(255,254,249,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(16,35,30,.08)}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;font:700 1.2rem/1 "Manrope",sans-serif;letter-spacing:-.03em}
.brand img{display:block;height:36px;width:auto}
.nav-links{display:flex;align-items:center;gap:28px;font-size:.92rem;font-weight:600}
.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:999px;background:var(--forest);color:var(--white);font-weight:700;transition:transform .2s,background .2s}
.button:hover{transform:translateY(-2px);background:var(--forest-2)}
.button.light{background:var(--white);color:var(--forest)}
.button.outline{background:transparent;color:var(--forest);border:1px solid rgba(11,79,63,.25)}
.hero{padding:40px 0 56px}
.hero-card{position:relative;isolation:isolate;min-height:680px;overflow:hidden;border-radius:32px;background:var(--forest-2)}
.hero-card:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,42,34,.96) 0%,rgba(5,42,34,.82) 38%,rgba(5,42,34,.05) 70%);z-index:-1}
.hero-card>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero-copy{width:min(600px,58%);padding:72px 0 70px 64px;color:var(--white)}
.eyebrow{display:inline-flex;align-items:center;gap:9px;text-transform:uppercase;letter-spacing:.14em;font-size:.76rem;font-weight:700;color:var(--lime)}
.eyebrow:before{content:"";width:28px;height:2px;background:currentColor}
h1,h2,h3{font-family:"Manrope",sans-serif;letter-spacing:-.045em;line-height:1.08;margin:0}
h1{font-size:clamp(3.2rem,6.1vw,6rem);max-width:720px;margin:20px 0 24px}
.hero p{font-size:1.18rem;line-height:1.65;color:rgba(255,255,255,.83);max-width:540px;margin:0 0 34px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.proof-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:18px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.proof-strip>div{padding:24px 26px;background:var(--paper)}
.proof-strip strong{display:block;font:700 1.03rem "Manrope",sans-serif;margin-bottom:4px}
.proof-strip span{font-size:.9rem;color:var(--muted)}
section{padding:96px 0}
.section-head{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:end;margin-bottom:48px}
.section-head h2{font-size:clamp(2.4rem,4.2vw,4.3rem)}
.section-head p{margin:0;color:var(--muted);font-size:1.08rem;max-width:640px}
.formats{background:var(--cream)}
.format-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.format-card{position:relative;min-height:390px;padding:30px;border:1px solid rgba(16,35,30,.1);border-radius:var(--radius);background:var(--white);display:flex;flex-direction:column}
.format-card.featured{background:var(--forest);color:var(--white)}
.pill{align-self:flex-start;padding:7px 11px;border-radius:999px;background:var(--cream);color:var(--forest);font-size:.73rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
.featured .pill{background:var(--lime)}
.format-card h3{font-size:2rem;margin:26px 0 14px}
.format-card p{margin:0;color:var(--muted)}
.featured p{color:rgba(255,255,255,.74)}
.format-card ul{list-style:none;padding:0;margin:auto 0 0;display:grid;gap:10px;font-size:.92rem}
.format-card li{padding-top:10px;border-top:1px solid rgba(16,35,30,.12)}
.featured li{border-color:rgba(255,255,255,.16)}
.applications{overflow:hidden}
.application-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.application-main,.application-side>article{border-radius:var(--radius);overflow:hidden}
.application-main{min-height:520px;padding:44px;background:linear-gradient(145deg,#e5ee9c,#f6d46b);display:flex;flex-direction:column}
.application-main h3{font-size:clamp(2.5rem,4vw,4.3rem);max-width:620px}
.application-main p{max-width:560px;font-size:1.08rem}
.application-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}
.application-tags span{background:rgba(255,255,255,.62);border:1px solid rgba(16,35,30,.1);padding:9px 14px;border-radius:999px;font-weight:600;font-size:.86rem}
.application-side{display:grid;gap:18px}
.application-side article{padding:32px;background:var(--cream);min-height:251px}
.application-side article:last-child{background:var(--ink);color:var(--white)}
.application-side h3{font-size:1.8rem;margin-bottom:12px}
.application-side p{color:var(--muted);margin:0}
.application-side article:last-child p{color:rgba(255,255,255,.68)}
.evidence{background:var(--forest-2);color:var(--white)}
.evidence .section-head p{color:rgba(255,255,255,.65)}
.evidence-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.evidence-card{padding:30px;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);background:rgba(255,255,255,.05)}
.evidence-card .number{font:600 clamp(2.3rem,4vw,4rem)/1 "Manrope",sans-serif;color:var(--gold);letter-spacing:-.05em}
.evidence-card h3{font-size:1.25rem;margin:22px 0 10px;letter-spacing:-.01em}
.evidence-card p{margin:0;color:rgba(255,255,255,.67);font-size:.94rem}
.evidence-note{margin:26px 0 0;color:rgba(255,255,255,.52);font-size:.82rem}
.process-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:step}
.process-row article{padding:26px;border-top:2px solid var(--muted);background:var(--cream);border-radius:0 0 18px 18px;counter-increment:step}
.process-row article:before{content:"0" counter(step);display:block;color:var(--forest);font-weight:700;font-size:.78rem;margin-bottom:30px}
.process-row h3{font-size:1.15rem;margin-bottom:8px}
.process-row p{margin:0;color:var(--muted);font-size:.9rem}
.contact{padding-top:40px}
.contact-card{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;padding:64px;border-radius:32px;background:var(--gold)}
.contact-card h2{font-size:clamp(2.8rem,5vw,5rem)}
.contact-card p{font-size:1.08rem;max-width:580px}
.contact-details{align-self:end;padding:28px;border-radius:20px;background:rgba(255,255,255,.5)}
.contact-details strong,.contact-details span{display:block}
.contact-details strong{font-family:"Manrope",sans-serif;font-size:1.1rem;margin-bottom:4px}
.contact-details span{color:#4c5b55;font-size:.9rem}
footer{padding:38px 0 50px}
.footer-row{display:flex;justify-content:space-between;gap:28px;color:var(--muted);font-size:.85rem}
@media (max-width:840px){
  .nav-links a:not(.button){display:none}.hero{padding-top:18px}.hero-card{min-height:680px}.hero-card:after{background:linear-gradient(0deg,rgba(5,42,34,.98) 0%,rgba(5,42,34,.8) 56%,rgba(5,42,34,.06) 100%)}.hero-copy{position:absolute;bottom:0;width:100%;padding:48px 28px}.hero-copy h1{font-size:clamp(3rem,13vw,4.8rem)}.hero-copy p{font-size:1rem}.proof-strip,.format-grid,.evidence-grid{grid-template-columns:1fr}.section-head{grid-template-columns:1fr;gap:20px}.application-grid,.contact-card{grid-template-columns:1fr}.process-row{grid-template-columns:1fr 1fr}.proof-strip>div{padding:20px 22px}section{padding:70px 0}.contact-card{padding:36px 28px}.footer-row{flex-direction:column}.application-main{min-height:430px;padding:32px}}
@media (max-width:520px){.wrap{width:min(100% - 24px,1180px)}.nav{height:68px}.nav-links{gap:10px}.nav-links .button{min-height:42px;padding:0 15px;font-size:.83rem}.hero-card{border-radius:22px}.hero-actions .button{width:100%}.process-row{grid-template-columns:1fr}.format-card{min-height:340px}.application-main{min-height:470px}.contact{padding-top:16px}}

/* Visual refinement: generous rhythm, a real hero image, and crisp responsive cards. */
body{background:linear-gradient(180deg,#fffef9 0%,#f7f5ed 100%);}
.wrap{width:min(1220px,calc(100% - 48px));}
body>header{box-shadow:0 6px 24px rgba(16,35,30,.045);}
.nav{height:78px;}
.brand{font-size:1.24rem;}
.nav-links a:not(.button){transition:color .18s ease;}
.nav-links a:not(.button):hover{color:var(--forest);}
.hero{padding-top:34px;padding-bottom:30px;}
.hero-card{min-height:640px;display:flex;align-items:center;box-shadow:0 28px 70px rgba(7,55,46,.18);}
.hero-card:after{z-index:-1;background:linear-gradient(90deg,rgba(5,35,29,.96) 0%,rgba(5,35,29,.84) 42%,rgba(5,35,29,.34) 73%,rgba(5,35,29,.08) 100%);}
.hero-card>img{z-index:-2;object-position:center 55%;}
.hero-copy{position:relative;width:min(760px,67%);padding:72px 64px;}
.hero-copy>br:first-child,.hero-copy>div{display:none;}
.hero-copy h2{font-size:clamp(3.15rem,6.2vw,5.5rem);max-width:760px;margin:0 0 24px;}
.hero-copy p{font-size:clamp(1.04rem,1.5vw,1.2rem);max-width:560px;}
.proof-strip{gap:0;margin-top:20px;box-shadow:0 12px 35px rgba(16,35,30,.06);}
.proof-strip>div{padding:27px 28px;}
section{padding:104px 0;}
.formats{background:linear-gradient(180deg,#f3f2e8,#f8f7f1);}
.section-head{gap:64px;margin-bottom:50px;}
.section-head h2{max-width:600px;}
.format-grid,.evidence-grid{gap:20px;}
.format-card{padding:32px;min-height:410px;box-shadow:0 14px 35px rgba(16,35,30,.045);transition:transform .22s ease,box-shadow .22s ease;}
.format-card:hover{transform:translateY(-5px);box-shadow:0 20px 42px rgba(16,35,30,.1);}
.format-card.featured{box-shadow:0 18px 42px rgba(11,79,63,.18);}
.format-card h3{font-size:2.1rem;}
.format-card p{line-height:1.7;}
.pill{font-size:.7rem;}
.application-main{background:linear-gradient(145deg,#e5ee9c 0%,#f6d46b 100%);box-shadow:0 16px 40px rgba(16,35,30,.07);}
.application-side article{box-shadow:0 12px 30px rgba(16,35,30,.06);}
.evidence{background:radial-gradient(ellipse at 90% 0%,rgba(216,238,133,.12),transparent 42%),var(--forest-2);}
.evidence-card{min-height:270px;}
.process-row{gap:16px;}
.process-row article{padding:28px 25px;box-shadow:0 10px 26px rgba(16,35,30,.20);}
.contact-card{box-shadow:0 18px 42px rgba(16,35,30,.08);}
.contact-details{box-shadow:inset 0 0 0 1px rgba(16,35,30,.06);}
.button{box-shadow:0 8px 18px rgba(11,79,63,.15);}
.button.light,.button.outline{box-shadow:none;}
a:focus-visible{outline:3px solid var(--gold);outline-offset:4px;border-radius:4px;}
@media (max-width:840px){
  .wrap{width:min(100% - 36px,1220px);}
  .hero-card{min-height:650px;}
  .hero-copy{width:100%;padding:48px 30px;}
  .hero-copy h2{font-size:clamp(3rem,11vw,4.9rem);}
  section{padding:78px 0;}
  .section-head{gap:22px;}
  .format-card{min-height:350px;}
  .evidence-card{min-height:0;}
}
@media (max-width:520px){
  .wrap{width:calc(100% - 28px);}
  .nav{height:68px;}
  .hero{padding-top:18px;padding-bottom:18px;}
  .hero-card{min-height:600px;}
  .hero-card:after{background:linear-gradient(0deg,rgba(5,35,29,.97) 0%,rgba(5,35,29,.83) 52%,rgba(5,35,29,.16) 100%);}
  .hero-card>img{object-position:62% center;}
  .hero-copy{padding:32px 24px;}
  .hero-copy h2{font-size:clamp(2.8rem,12.2vw,4.25rem);line-height:1.02;}
  .hero-copy p{font-size:1rem;}
  .proof-strip{margin-top:14px;}
  .proof-strip>div{padding:20px 22px;}
  .format-card{padding:27px;}
  .section-head{margin-bottom:32px;}
  .application-main{min-height:430px;}
  .contact-card{padding:32px 24px;}
  section{padding:68px 0;}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;}}

/* Contact section label (moved from inline style) */
.contact-label{color:#0b4f3f;font-size:12.16px;letter-spacing:1.7024px;text-transform:uppercase;font-weight:700}

/* News page */
.nav-links a[aria-current="page"]{color:var(--forest)}
.news-hero{padding:72px 0 40px}
.news-hero h1{font-size:clamp(2.8rem,5.5vw,5rem);margin:18px 0 16px}
.news-hero p{margin:0;color:var(--muted);font-size:1.08rem;max-width:640px}
.news-hero .eyebrow{color:var(--forest)}
.news-list{padding:24px 0 104px}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{display:flex;flex-direction:column;padding:32px;border:1px solid rgba(16,35,30,.1);border-radius:var(--radius);background:var(--white);box-shadow:0 14px 35px rgba(16,35,30,.045);transition:transform .22s ease,box-shadow .22s ease}
.news-card:hover{transform:translateY(-5px);box-shadow:0 20px 42px rgba(16,35,30,.1)}
.news-card time{display:block;margin:22px 0 10px;color:var(--muted);font-size:.85rem}
.news-card h2{font-size:1.5rem;margin-bottom:12px}
.news-card p{margin:0 0 24px;color:var(--muted)}
.news-card .read-more{margin-top:auto;color:var(--forest);font-weight:700}
.news-card.featured{grid-column:span 2;background:var(--forest);color:var(--white)}
.news-card.featured h2{font-size:clamp(1.9rem,3vw,2.6rem)}
.news-card.featured p,.news-card.featured time{color:rgba(255,255,255,.74)}
.news-card.featured .pill{background:var(--lime)}
.news-card.featured .read-more{color:var(--lime)}
@media (max-width:840px){.news-grid{grid-template-columns:1fr}.news-card.featured{grid-column:auto;grid-row:auto}.news-hero{padding:48px 0 24px}}

/* Keep section titles clear of the sticky header when jumping from the menu */
section[id]{scroll-margin-top:90px}

/* News card image */
.news-card-image{width:100%;height:auto;aspect-ratio:800/391;object-fit:cover;border-radius:16px;margin-bottom:24px;background:var(--white)}

/* News article detail page */
.article{max-width:880px;padding:56px 0 104px}
.back-link{position:sticky;top:90px;z-index:5;display:inline-block;padding:8px 16px;border-radius:999px;background:rgba(255,254,249,.92);backdrop-filter:blur(16px);box-shadow:0 6px 20px rgba(16,35,30,.08);color:var(--forest);font-weight:700;font-size:.92rem;margin:0 0 32px -16px}
.back-link:hover{text-decoration:underline}
.article-head time{display:block;margin:20px 0 12px;color:var(--muted);font-size:.92rem}
.article-head h1{font-size:clamp(2.4rem,5vw,4.2rem);margin:0 0 36px}
.article-cover{width:100%;height:auto;border-radius:var(--radius);border:1px solid var(--line);background:var(--white);box-shadow:0 14px 35px rgba(16,35,30,.06)}
.article-body{margin:40px 0;font-size:1.12rem;line-height:1.75}
.article-body p{margin:0 0 20px}
.article-body ul{margin:0 0 20px;padding:0;list-style:none;display:grid;gap:12px}
.article-body li{padding:0}
.article-body li strong{color:var(--forest);font-family:"Manrope",sans-serif}
.article-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.article-gallery figure{margin:0}
.article-gallery img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:20px}
.article-gallery figcaption{margin-top:10px;color:var(--muted);font-size:.88rem}
.article-cta{margin-top:56px;padding:36px;border-radius:var(--radius);background:var(--gold);display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.article-cta p{margin:0;font:700 1.3rem/1.3 "Manrope",sans-serif}
@media (max-width:640px){.back-link{top:80px}.article{padding:32px 0 72px}.article-gallery{grid-template-columns:1fr}.article-cta{padding:28px 24px}}

/* Mobile menu */
.menu-toggle{display:none}
@media (max-width:840px){
  .nav{position:static}
  .menu-toggle{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;padding:0;border:1px solid rgba(11,79,63,.2);border-radius:999px;background:transparent;color:var(--forest);cursor:pointer}
  .menu-toggle span,.menu-toggle span::before,.menu-toggle span::after{display:block;width:20px;height:2px;border-radius:2px;background:currentColor;transition:transform .2s,background .2s}
  .menu-toggle span{position:relative}
  .menu-toggle span::before,.menu-toggle span::after{content:"";position:absolute;left:0}
  .menu-toggle span::before{top:-6px}
  .menu-toggle span::after{top:6px}
  .menu-toggle[aria-expanded="true"] span{background:transparent}
  .menu-toggle[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
  .menu-toggle[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;padding:6px 18px 20px;background:var(--paper);border-radius:0 0 20px 20px;box-shadow:0 18px 40px rgba(16,35,30,.14);font-size:1rem}
  .nav-links.is-open{display:flex}
  .nav-links a:not(.button){display:block;padding:14px 4px;border-bottom:1px solid var(--line)}
  .nav-links .button{margin-top:14px}
}
@media (max-width:520px){.nav-links{padding-inline:14px}}

/* Research article: section headings, conclusion and poster */
.news-card-image.poster-crop{object-position:top}
.article-body h2{font-size:1.5rem;margin:36px 0 14px}
.article-conclusion{margin-top:32px!important;padding:24px 28px;border-left:4px solid var(--forest);background:var(--cream);border-radius:0 16px 16px 0;font-weight:600}
.article-poster{margin:0}
.article-poster img{width:100%;height:auto;border-radius:var(--radius);border:1px solid var(--line);box-shadow:0 14px 35px rgba(16,35,30,.06)}
.article-poster figcaption{margin-top:10px;color:var(--muted);font-size:.88rem}

/* Make the whole news card clickable via its "Read more" link */
.news-card{position:relative;cursor:pointer}
.news-card .read-more::after{content:"";position:absolute;inset:0;border-radius:inherit}
.news-card:hover .read-more{text-decoration:underline}

/* Research study article (mashed potato) */
.article-authors{margin:-16px 0 36px;color:var(--muted);font-size:1rem}
.study-key{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center;padding:40px;border-radius:var(--radius);background:var(--forest);color:var(--white)}
.study-key .eyebrow{color:var(--lime)}
.study-key h2{font-size:clamp(1.7rem,3vw,2.4rem);margin:14px 0 10px}
.study-key p{margin:0;color:rgba(255,255,255,.74)}
.study-key-stat{padding:26px;border-radius:18px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14)}
.study-key-stat strong{display:block;font:700 clamp(2.6rem,5vw,3.6rem)/1 "Manrope",sans-serif;color:var(--gold);letter-spacing:-.04em;margin-bottom:8px}
.study-key-stat span{color:rgba(255,255,255,.74);font-size:.95rem}
.study-samples{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:0;margin-top:28px}
.study-samples figure{margin:0;padding:10px;border-radius:20px;background:var(--white);border:2px solid var(--line)}
.study-samples figure.is-highlight{border-color:var(--forest);box-shadow:0 14px 30px rgba(11,79,63,.14)}
.study-samples img{width:100%;height:auto;aspect-ratio:248/192;object-fit:cover;border-radius:12px}
.study-samples figcaption{padding:14px 6px 6px;text-align:center}
.study-samples figcaption strong,.study-samples figcaption span{display:block}
.study-samples figcaption strong{font-family:"Manrope",sans-serif}
.study-samples .is-highlight figcaption strong{color:var(--forest)}
.study-samples figcaption span{color:var(--muted);font-size:.9rem}
.study-note{margin:14px 0 0;color:var(--muted);font-size:.92rem;font-style:italic;text-align:center}
.study-steps,.study-conclusions{list-style:none;padding:0;margin:0 0 8px;display:grid;gap:16px;counter-reset:step}
.study-steps{grid-template-columns:repeat(2,1fr)}
.study-steps li,.study-conclusions li{position:relative;padding:24px 24px 24px 76px;border-radius:18px;background:var(--cream);counter-increment:step}
.study-steps li:before,.study-conclusions li:before{content:counter(step);position:absolute;left:22px;top:22px;display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:var(--forest);color:var(--white);font:700 1rem "Manrope",sans-serif}
.study-conclusions li:before{content:"0" counter(step);background:transparent;color:var(--forest);font-size:1.3rem;width:auto}
.study-steps h3,.study-conclusions h3{font-size:1.15rem;margin-bottom:6px}
.study-steps p,.study-conclusions p{margin:0;color:var(--muted);font-size:.96rem}
.study-chart{margin-top:48px;padding:32px;border-radius:var(--radius);background:var(--white);border:1px solid var(--line)}
.study-chart-head{margin-bottom:24px}
.study-chart-head h2{font-size:1.5rem;margin-bottom:6px}
.study-chart-head p{margin:0;color:var(--muted);font-size:.92rem}
.bar-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.bar-list li{display:grid;grid-template-columns:110px 1fr 52px;align-items:center;gap:12px;font-size:.92rem;padding:2px 0;border-radius:6px}
.bar-list li:hover{background:var(--cream)}
.bar-label{color:var(--ink)}
.bar-track{height:20px;border-radius:0 4px 4px 0;background:transparent;border-left:1px solid var(--line)}
.bar{display:block;height:100%;width:0;border-radius:0 4px 4px 0;background:#b8c9bf;transition:width .6s ease}
.is-highlight .bar{background:var(--forest)}
.is-benchmark .bar{background:var(--ink)}
.is-control .bar{background:#8a958f}
.bar-value{font-weight:700;font-variant-numeric:tabular-nums;color:var(--ink)}
.is-highlight .bar-label,.is-highlight .bar-value{font-weight:700}
.bar-legend{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;margin:20px 0 0;color:var(--muted);font-size:.85rem}
.key{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:-8px;vertical-align:middle}
.key-highlight{background:var(--forest)}.key-benchmark{background:var(--ink)}.key-other{background:#b8c9bf}.key-control{background:#8a958f}
.study-why{margin-top:32px;padding:36px;border-radius:var(--radius);background:var(--cream);border:1px solid var(--line)}
.study-why .eyebrow{color:var(--forest)}
.study-why p{margin:14px 0 0;font-size:1.08rem}
.study-why strong{font:700 1.35rem/1.35 "Manrope",sans-serif}
.study-refs{margin-top:32px;color:var(--muted);font-size:.85rem}
.study-refs p{margin:0 0 4px;overflow-wrap:anywhere}
.study-refs a{color:var(--forest);font-weight:700}
@media (max-width:840px){.study-key{grid-template-columns:1fr;padding:30px}.study-steps{grid-template-columns:1fr}}
@media (max-width:560px){.study-samples{grid-template-columns:1fr}.study-chart{padding:22px 16px}.bar-list li{grid-template-columns:86px 1fr 44px;gap:8px;font-size:.84rem}.study-steps li,.study-conclusions li{padding:20px 18px 20px 66px}.study-steps li:before,.study-conclusions li:before{left:16px;top:18px}}

/* Footer social link */
.footer-row{align-items:center}
.social-link{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;background:var(--forest);color:var(--white);transition:background .18s ease}
.social-link:hover{background:#1c7a63}

/* Contact section: "Keep in touch" form */
.contact-form .contact-details{margin-top:8px;padding:20px 0 0;border-radius:0;background:none;box-shadow:none;border-top:1px solid var(--line)}
.contact-form .contact-details a{color:var(--forest)}
.contact-form .contact-details a:hover{text-decoration:underline}
.contact-form{display:grid;gap:16px;align-self:start;padding:32px;border-radius:24px;background:var(--paper);box-shadow:0 14px 35px rgba(16,35,30,.08)}
.contact-form h3{font-size:1.6rem;margin-bottom:4px}
.contact-form .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-form label{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 0;font-weight:600;font-size:.9rem}
.contact-form label>input,.contact-form label>textarea{flex-basis:100%}
.contact-form .req{color:#b42318;margin-left:2px}
.contact-form input,.contact-form textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--white);color:var(--ink);font:400 1rem/1.4 "DM Sans",sans-serif}
.contact-form textarea{resize:vertical;min-height:120px}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--forest);box-shadow:0 0 0 3px rgba(11,79,63,.15)}
.contact-form .button{justify-self:start;border:0;cursor:pointer;font:700 1rem "DM Sans",sans-serif}
.contact-form .button:disabled{opacity:.6;cursor:wait;transform:none}
.form-status{margin:0;font-size:.92rem;font-weight:600}
.form-status:empty{display:none}
.form-status.is-success{color:var(--forest)}
.form-status.is-error{color:#b42318}
@media (max-width:520px){.contact-form{padding:22px 18px}.contact-form .form-row{grid-template-columns:1fr}.contact-form .button{justify-self:stretch}}

/* Hero carousel: stacked slides that cross-fade, with a slow moving background image */
.hero-carousel:after{display:none}
.hero-slide{position:absolute;inset:0;isolation:isolate;display:flex;align-items:center;overflow:hidden;opacity:0;visibility:hidden;transition:opacity .9s ease,visibility 0s linear .9s}
.hero-slide.is-active{opacity:1;visibility:visible;transition:opacity .9s ease}
.hero-slide:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(5,35,29,.96) 0%,rgba(5,35,29,.84) 42%,rgba(5,35,29,.34) 73%,rgba(5,35,29,.08) 100%)}
.hero-slide>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 55%;z-index:-2}
.hero-slide.is-active>img{animation:hero-drift 12s ease-out both}
@keyframes hero-drift{from{transform:scale(1)}to{transform:scale(1.1) translate(-1.5%,-1%)}}
.hero-slide--news>img{object-position:center}
.hero-slide--news .hero-copy{width:min(560px,48%);padding-right:0}
.hero-slide--news .hero-copy h2{font-size:clamp(2.1rem,3.5vw,3.3rem);margin:18px 0 18px}
.hero-slide--news .hero-copy p{margin-bottom:28px}
.hero-dots{position:absolute;left:64px;bottom:28px;z-index:2;display:flex;gap:8px}
.hero-dots button{width:10px;height:10px;padding:0;border:0;border-radius:999px;background:rgba(255,255,255,.45);cursor:pointer;transition:width .25s ease,background .25s ease}
.hero-dots button:hover{background:rgba(255,255,255,.75)}
.hero-dots button.is-active{width:28px;background:var(--white)}
.hero-dots button:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
@media (max-width:840px){
  .hero-dots{left:30px}
  .hero-slide--news{align-items:flex-end}
  .hero-slide--news:after{background:linear-gradient(0deg,rgba(5,35,29,.97) 0%,rgba(5,35,29,.88) 34%,rgba(5,35,29,.2) 62%,rgba(5,35,29,0) 100%)}
  .hero-slide--news>img{object-position:72% top;height:68%}
  .hero-slide--news .hero-copy{width:100%;padding:0 30px 68px}
}
@media (max-width:520px){
  .hero-slide:after{background:linear-gradient(0deg,rgba(5,35,29,.97) 0%,rgba(5,35,29,.83) 52%,rgba(5,35,29,.16) 100%)}
  .hero-slide>img{object-position:62% center}
  .hero-slide--news .hero-copy h2{font-size:clamp(1.9rem,8vw,2.6rem)}
  .hero-slide--news .hero-copy{padding:0 24px 60px}
  .hero-slide--news>img{object-position:72% top}
  .hero-dots{left:24px;bottom:20px}
}
@media (prefers-reduced-motion:reduce){.hero-slide.is-active>img{animation:none}}

/* Research links under the ingredient range */
.research-links{display:flex;flex-wrap:wrap;align-items:center;gap:12px 14px;margin-top:36px}
.research-links-label{flex-basis:100%;margin-bottom:2px;color:var(--forest);font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.research-links .button.outline:hover{background:var(--forest);color:var(--white)}
@media (max-width:520px){.research-links-label{flex-basis:100%}.research-links .button{width:100%;min-height:48px;text-align:center}}

/* Mobile: yellow contact card runs edge to edge so the form inside has more room */
@media (max-width:640px){
  .contact-card.wrap{width:100%;border-radius:32px;padding:40px 14px 20px 14px; gap:32px; box-shadow:none}
  .contact-intro{padding:0 6px}
  .contact-form{padding:24px 18px}
  .contact{padding-bottom:0}
}

/* Event article with a tall (portrait) poster beside the text */
.article-split{display:grid;grid-template-columns:minmax(0,340px) 1fr;gap:40px;align-items:start}
.article-split-image img{width:100%;height:auto;border-radius:var(--radius);border:1px solid var(--line);box-shadow:0 14px 35px rgba(16,35,30,.08)}
.article-split .article-body{margin:0}
.article-body a{color:var(--forest);font-weight:700}
.article-body a:hover{text-decoration:underline}
@media (max-width:720px){.article-split{grid-template-columns:1fr;gap:28px}.article-split-image{max-width:420px;margin-inline:auto}}

/* Featured news card with a tall (portrait) picture beside the text */
.news-card.featured--portrait{flex-direction:row;align-items:center;gap:36px}
.news-card-portrait{flex:0 0 auto;width:50%;max-width:400px;height:auto;border-radius:16px}
.news-card-copy{flex:1;display:flex;flex-direction:column;align-self:stretch;justify-content:start}
.news-card-copy .pill{align-self:flex-start}
.news-card-copy .read-more{margin-top:8px}
@media (max-width:640px){.news-card.featured--portrait{flex-direction:column;align-items:stretch;gap:24px}.news-card-portrait{width:100%;max-width:340px;align-self:center}}

/* Hero carousel swipe: let the page scroll vertically, keep horizontal swipes for the carousel */
.hero-carousel{touch-action:pan-y}

/* Hero slide: congress event */
.hero-slide--event>img{object-position:center 60%}
.hero-kicker{display:block;font:700 clamp(1.1rem,2vw,1.6rem)/1.2 "Manrope",sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.hero-slide--event .hero-copy h2{margin:14px 0 22px}
.hero-slide--event .hero-copy .hero-meta{margin-bottom:30px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;line-height:1.7;color:var(--white)}
@media (max-width:520px){.hero-slide--event>img{object-position:72% center}}

/* Research buttons on phones: no arrow, so each label fits on one line */
@media (max-width:520px){.research-links .arrow{display:none}.research-links .button{padding:0 16px;font-size:.92rem}}

/* Study article variants: tall sample photos, and wider labels for grouped bars */
.study-samples--tall img{aspect-ratio:248/320}
.bar-list--wide li{grid-template-columns:130px 1fr 52px}
.bar-list--wide li:nth-child(2n){margin-bottom:10px}
@media (max-width:560px){.bar-list--wide li{grid-template-columns:104px 1fr 44px}}

/* Featured award card: show the whole certificate */
.news-card-image--certificate{aspect-ratio:1016/677}
.news-card-image--poster{aspect-ratio:941/950;object-position:top}

/* Highlighted news card (award): gold background, works on featured or small cards */
.news-card.news-card--highlight{background:var(--gold);color:var(--ink);border-color:rgba(16,35,30,.08);box-shadow:0 18px 40px rgba(16,35,30,.12)}
.news-card.news-card--highlight .pill{background:var(--forest);color:var(--white)}
.news-card.news-card--highlight time,.news-card.news-card--highlight p{color:#3f4d47}
.news-card.news-card--highlight .read-more{color:var(--forest)}
.news-card.news-card--highlight .news-card-image{box-shadow:0 8px 20px rgba(16,35,30,.12)}