:root{--ink:#16232C;--body:#46586A;--muted:#5A6B76;--blue:#124D73;--link:#1C6CA1;--copper:#C96F4A;--pale:#F2F7FA;--line:#E3EBF0;--line2:#CFE1EC;--btnline:#C3D6E2;--serif:'Source Serif 4',Georgia,serif;--sans:'IBM Plex Sans',system-ui,sans-serif;--mono:'IBM Plex Mono',ui-monospace,monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:#fff;color:var(--ink);font:16px/1.65 var(--sans)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}a:hover{color:var(--link)}
a:focus-visible,button:focus-visible{outline:3px solid var(--link);outline-offset:3px}
.skip{position:absolute;left:-9999px;top:0;background:var(--blue);color:#fff;padding:10px 16px;z-index:100}.skip:focus{left:0}
.wrap{width:min(1248px,calc(100% - 40px));margin-inline:auto}
h1,h2,h3{font-family:var(--serif);font-weight:700;margin:0;line-height:1.18}
p{margin:0}
.eyebrow{font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--link)}
.lead{color:var(--muted);max-width:460px}
.sec{padding:96px 0}.pale{background:var(--pale)}.dark{background:var(--blue);color:#fff}.dark .eyebrow{color:var(--line2)}.dark .lead{color:var(--line2)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:48px;margin-bottom:44px}
.sec-head>div{display:flex;flex-direction:column;gap:14px}.sec-head h2{font-size:clamp(28px,3.2vw,38px)}
.btn{display:inline-block;padding:15px 26px;border-radius:6px;font-weight:600;font-size:16px;text-align:center;border:1px solid transparent;transition:background .15s}
.btn-primary{background:var(--copper);color:#fff}.btn-primary:hover{background:#B35E3B;color:#fff}
.btn-outline{background:#fff;border-color:var(--btnline);color:var(--blue)}.btn-outline:hover{background:var(--pale);color:var(--blue)}
.btns{display:flex;gap:12px;flex-wrap:wrap}
.card{background:#fff;border:1px solid var(--line);border-radius:10px}
.num{font-family:var(--mono);font-size:14px;color:var(--link)}
/* bar + header */
.bar{display:block;background:var(--blue);color:#fff;font-size:15px}.bar:hover{color:#fff}
.bar .wrap{display:flex;align-items:center;gap:20px;min-height:52px;flex-wrap:wrap;padding:8px 0}
.bar .tag{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--line2)}.bar .soft{color:var(--line2)}.bar .go{margin-left:auto;font-weight:600}
.top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(6px)}
.top .wrap{height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:baseline;gap:14px}.brand b{font-family:var(--serif);font-size:23px}.brand small{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.nav{display:flex;align-items:center;gap:26px;font-size:15px}.nav .btn{padding:11px 18px;font-size:15px}
.menu-btn{display:none;width:44px;height:44px;border:1px solid var(--btnline);border-radius:6px;background:#fff;color:var(--blue);align-items:center;justify-content:center;cursor:pointer}
/* hero */
.hero{background:var(--pale);padding:80px 0 88px}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:96px;align-items:center}
.hero-text{display:flex;flex-direction:column;gap:26px}
.hero h1{font-size:clamp(36px,4.6vw,58px);line-height:1.1}.hero h1 em{font-weight:400;color:var(--link)}
.hero .sub{font-size:19px;color:var(--body);max-width:580px}
.facts{display:flex;gap:28px;flex-wrap:wrap;padding-top:22px;border-top:1px solid var(--line2);font-size:14px;color:var(--body)}
.hero figure{margin:0;position:relative}.hero figure img{width:100%;height:620px;object-fit:cover;object-position:center 30%;border-radius:10px}
.hero figcaption{position:absolute;left:-32px;bottom:40px;background:#fff;padding:14px 18px;border:1px solid var(--line);border-radius:10px;font-size:15px;display:flex;flex-direction:column}
.hero figcaption span{color:var(--muted)}
/* about */
.about{display:grid;grid-template-columns:5fr 7fr;gap:96px}
.about-l{display:flex;flex-direction:column;gap:20px}.about-l h2{font-size:clamp(28px,3.2vw,38px)}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}.pair img{width:100%;height:300px;object-fit:cover;border-radius:10px}.pair img+img{object-position:center 60%}
.about-r{display:flex;flex-direction:column;gap:20px;font-size:17px;line-height:1.75;color:var(--body);padding-top:40px}
.quote{margin:12px 0;padding:24px 28px;background:var(--pale);border-radius:10px;font:italic 24px/1.4 var(--serif);color:var(--ink)}
.creds{display:grid;grid-template-columns:1fr 1fr;gap:12px;font-size:15px;color:var(--ink);line-height:1.5}.creds div{padding:16px 18px}
/* grids */
.g3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.g4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.area{padding:26px 24px 22px;display:flex;flex-direction:column;gap:12px;min-height:190px}
.area h3{font-size:22px;font-weight:600}.area p{font-size:15px;color:var(--muted)}.area .arrow{margin-top:auto;color:var(--link)}
.note{margin-top:24px;font-size:14px;color:var(--muted)}
/* events */
.event{overflow:hidden;display:flex;flex-direction:column}
.event img{width:100%;aspect-ratio:2/3;height:auto;max-height:460px;object-fit:cover;object-position:top}
.event-body{padding:22px;display:flex;flex-direction:column;gap:12px;flex-grow:1}
.date{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--link)}
.event h3{font-size:28px}.q{font:italic 18px/1.45 var(--serif);color:var(--body)}.tags{font-size:14px;color:var(--muted)}
.event .btn{margin-top:auto;padding:12px 18px;font-size:15px}
.method{margin-top:24px;display:grid;grid-template-columns:4fr repeat(3,2.6fr);gap:20px;padding:32px;background:var(--pale);border-radius:10px}
.method h3{font-size:22px;margin-bottom:10px}.method p{font-size:15px;color:var(--muted)}
.method .card{padding:20px;display:flex;flex-direction:column;gap:8px;font-size:15px;line-height:1.5}
.fine{margin-top:20px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:14px;color:var(--muted)}
/* reviews */
.reviews{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:20px}
.feature{padding:32px;background:var(--blue);color:#fff;border-radius:10px;display:flex;flex-direction:column;gap:14px;min-height:300px}.feature:hover{color:#fff;background:#0F4263}
.feature .eyebrow{font-size:12px;color:var(--line2)}.feature h3{font-size:30px}.feature p{color:var(--line2);font-size:15px}.feature .go{margin-top:auto;font-weight:600}
.rev{padding:26px 24px;display:flex;flex-direction:column;gap:12px}.rev .eyebrow{font-size:12px}.rev h3{font-size:24px;font-weight:600}.rev p{font-size:15px;color:var(--muted)}.rev small{margin-top:auto;color:var(--muted)}
/* programs */
.prog{padding:26px 24px;color:var(--ink);display:flex;flex-direction:column;gap:12px;min-height:330px;border:0}
.prog .eyebrow{font-size:12px;color:var(--link)}.prog h3{font-size:23px}.prog p{font-size:14px;color:var(--muted)}
.prog .foot{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:14px;font-weight:600;display:flex;justify-content:space-between;gap:10px}.prog .foot span+span{color:var(--link)}
/* posts */
.post{padding:26px 24px;display:flex;flex-direction:column;gap:12px;min-height:230px}.post .eyebrow{font-size:12px}.post h3{font-size:24px}.post p{font-size:15px;color:var(--muted)}.post small{margin-top:auto;color:var(--muted)}
.all{font-weight:600;color:var(--link)}
/* certs */
.certs{display:grid;grid-template-columns:4fr 8fr;gap:80px}
.certs-l{display:flex;flex-direction:column;gap:14px}.certs-l h2{font-size:clamp(26px,2.8vw,34px)}.certs-l p{color:var(--muted)}
.cert-list{display:grid;grid-template-columns:1fr 1fr;column-gap:32px;margin:0;padding:0;list-style:none;font-size:15px}
.cert-list li{padding:14px 0;border-top:1px solid var(--line2);display:flex;flex-direction:column;gap:2px}.cert-list b{font-weight:600}.cert-list span{font-size:13px;color:var(--muted)}
/* contact */
.contact{display:grid;grid-template-columns:5fr 7fr;gap:80px}
.contact-l{display:flex;flex-direction:column;gap:18px}.contact-l h2{font-size:clamp(28px,3.2vw,38px)}.contact-l p{color:var(--muted)}
.contact-r{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cbox{padding:24px;display:flex;flex-direction:column;gap:8px;font-size:15px}.cbox .eyebrow{font-size:12px}.cbox .big{font:700 24px var(--serif)}
.cbox.wide{grid-column:span 2;background:var(--pale);border:0;font-size:14px;color:var(--body)}
/* footer */
.foot-main{background:var(--ink);color:#C9D6DE;padding:64px 0 36px}
.foot-grid{display:grid;grid-template-columns:5fr 2fr 2fr 3fr;gap:48px;font-size:15px}
.foot-grid>div{display:flex;flex-direction:column;gap:10px}.foot-grid b{font:700 24px var(--serif);color:#fff}
.foot-grid .eyebrow{font-size:12px;color:#8EA6B4}.foot-grid a{color:#C9D6DE}.foot-grid a:hover{color:#fff}
.copy{margin-top:40px;padding-top:24px;border-top:1px solid #2A3B48;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:#8EA6B4}
/* article */
.art-head{background:var(--blue);color:#fff;text-align:center;padding:96px 20px 72px}
.art-head .wrap{display:flex;flex-direction:column;align-items:center;gap:22px}
.art-head .eyebrow{color:var(--line2)}.art-head h1{font-size:clamp(34px,5vw,54px);line-height:1.1;max-width:980px}
.art-head .subt{font:italic 22px var(--serif);color:var(--line2)}.art-head .by{margin-top:10px;font-size:14px;color:#A8BCC8}
.art{display:grid;grid-template-columns:260px minmax(0,720px);gap:88px;justify-content:center;padding:80px 20px 64px}
.toc{position:sticky;top:110px;align-self:start;display:flex;flex-direction:column;font-size:14px}
.toc .eyebrow{font-size:12px;margin-bottom:10px}.toc a{padding:10px 0;border-top:1px solid var(--line)}.toc a:last-child{border-bottom:1px solid var(--line)}
.prose{font:20px/1.7 var(--serif);color:#24343F;display:flex;flex-direction:column;gap:22px}
.prose .intro{font-size:24px;line-height:1.55;color:var(--ink)}
.prose h2{font-size:32px;color:var(--ink);margin-top:24px}.prose h3{font-size:26px;font-weight:600;color:var(--ink);margin-top:28px;line-height:1.25}.prose h3 span{color:var(--link)}
.pull{margin:24px 0;padding:32px 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);font:italic 30px/1.35 var(--serif);color:var(--ink)}
.ask{margin-top:16px;padding:32px;background:var(--pale);border-radius:10px;font:17px/1.6 var(--sans);color:var(--ink)}.ask .eyebrow{display:block;font-size:12px;margin-bottom:10px}
.ednote{font:14px/1.6 var(--sans);color:var(--muted)}.ednote strong{color:var(--ink)}
/* responsive */
@media (max-width:1100px){
 .nav{gap:18px;font-size:14px}.brand small{display:none}
 .hero .wrap,.about,.certs,.contact{gap:48px}
 .g4{grid-template-columns:repeat(2,minmax(0,1fr))}.reviews{grid-template-columns:1fr 1fr}.feature{grid-column:span 2;min-height:0}
 .method{grid-template-columns:repeat(3,minmax(0,1fr))}.method>div:first-child{grid-column:span 3}
 .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
 .menu-btn{display:flex}
 .nav{display:none;position:absolute;top:84px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 20px;font-size:16px}
 .nav.open{display:flex}.nav a{padding:12px 0;border-top:1px solid var(--line)}.nav a:first-child{border-top:0}.nav .btn{margin-top:12px;padding:14px;border-top:0}
 .top .wrap{height:68px}.nav{top:68px}.brand b{font-size:20px}
 .bar .wrap{gap:4px 14px}.bar .soft{display:none}.bar .go{margin-left:0}
 .sec{padding:56px 0}.hero{padding:36px 0 48px}
 .hero .wrap,.about,.certs,.contact{grid-template-columns:1fr;gap:32px}
 .hero figure{order:-1}.hero figure img{height:420px}.hero figcaption{left:12px;bottom:12px}.hero .sub{font-size:17px}
 .btns .btn{flex:1 1 100%}
 .sec-head{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:28px}
 .about-r{padding-top:0;font-size:16px}.quote{font-size:20px;padding:20px}.pair img{height:220px}
 .g3,.g4,.reviews,.creds,.cert-list,.contact-r{grid-template-columns:1fr}.feature,.cbox.wide{grid-column:auto}
 .method{grid-template-columns:1fr;padding:22px}.method>div:first-child{grid-column:auto}
 .area,.prog,.post{min-height:0}
 .foot-grid{grid-template-columns:1fr;gap:28px}
 .art{grid-template-columns:1fr;gap:32px;padding:48px 20px}.toc{position:static}
 .prose{font-size:18px}.prose .intro{font-size:20px}.prose h2{font-size:26px}.prose h3{font-size:22px}.pull{font-size:23px}
 .art-head{padding:56px 20px 44px}.art-head .subt{font-size:18px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}