@font-face{font-family:Archivo;src:url(/assets/fonts/archivo-var.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:Literata;src:url(/assets/fonts/literata-var.woff2) format("woff2");font-weight:200 900;font-display:swap}
:root{
color-scheme:light;--bg:#F5F9FC;--surface:#fff;--text:#0F2236;--muted:#475F76;--primary:#0060A8;--primary-hover:#004E8A;--tint:#E4EFF8;
--secondary:#58A8D8;--secondary-text:#0B7FA6;--border:#D3E0EA;--border-strong:#8196AA;--band:#DCEEFA;--band-mid:#BCDDF3;--hero-bg:linear-gradient(125deg,#F3FAFE 0%,#DCEEFA 55%,#BFE0F5 100%);--head-bg:linear-gradient(120deg,#F3FAFE 0%,#DCEEFA 100%);--bubble:0,96,168;--ring:0,96,168;
--on-band:#0F2236;--on-primary:#fff;--on-band-muted:#34506A;--on-band-accent:#0060A8;--ok:#0B6B4A;--warn-bg:#FFF4D6;--warn-ink:#7A5200;--bad:#A12B2B;
--head:Archivo,"Helvetica Neue",Arial,sans-serif;--body:Literata,Georgia,"Times New Roman",serif;
--wrap:1160px;--gut:clamp(18px,4vw,32px);--hdr:68px;--bar:0px;--r:6px;
--ease:cubic-bezier(.2,.7,.2,1);--t:180ms}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--hdr) + var(--bar) + 64px)}
body{margin:0;font:400 1.0938rem/1.72 var(--body);color:var(--text);background:var(--bg);overflow-x:hidden;text-wrap:pretty}
body.has-bar{--bar:34px}
body.lock{overflow:hidden}
img,svg,canvas{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{font-family:var(--head);color:var(--text);line-height:1.12;margin:0 0 .55em;font-weight:700;letter-spacing:-.018em;text-wrap:balance}
h1{font-size:clamp(2.15rem,5.4vw,3.6rem)}
h2{font-size:clamp(1.6rem,3.3vw,2.25rem)}
h3{font-size:1.25rem;letter-spacing:-.01em;line-height:1.25}
p{margin:0 0 1.05em}
a{color:var(--primary);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--primary-hover)}
:focus-visible{outline:3px solid var(--primary);outline-offset:3px;border-radius:3px}
.skip{position:absolute;left:12px;top:-64px;background:var(--primary);color:var(--on-primary);padding:10px 16px;border-radius:var(--r);z-index:400;font:600 .9375rem var(--head);transition:top var(--t)}
.skip:focus{top:calc(var(--bar) + 8px)}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.prose{max-width:66ch}
.prose h2{margin-top:2.1em}.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.7em}
.prose ul,.prose ol{padding-left:1.25em;margin:0 0 1.1em}.prose li{margin-bottom:.45em}
.lede{font-size:1.2rem;line-height:1.6;color:var(--muted);max-width:60ch}
.eyebrow{display:block;font:600 .875rem/1.2 var(--head);color:var(--secondary-text);margin:0 0 .6rem;letter-spacing:.01em}
.meta{font:500 .875rem/1.5 var(--head);color:var(--muted)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* preview bar */
.pvbar{position:sticky;top:0;z-index:300;height:34px;background:var(--warn-bg);color:var(--warn-ink);font:600 .8125rem/34px var(--head);text-align:center;padding-inline:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-bottom:1px solid #E7CF8A}
/* header */
.hdr{position:sticky;top:var(--bar);z-index:200;background:var(--surface);border-bottom:1px solid var(--border);height:var(--hdr);transition:box-shadow var(--t)}
.hdr.scrolled{box-shadow:0 6px 20px -12px rgba(15,34,54,.35)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:100%;gap:20px}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:36px;width:auto}
.nav{display:flex;align-items:center;gap:6px}
.nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px}
.nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;color:var(--text);text-decoration:none;font:600 .9375rem var(--head);position:relative;border-radius:var(--r)}
.nav ul>li>a::after{content:"";position:absolute;left:12px;right:12px;bottom:8px;height:2px;background:var(--primary);transform:scaleX(0);transform-origin:left;transition:transform var(--t) var(--ease)}
.nav ul>li>a:hover::after,.nav a[aria-current]::after{transform:scaleX(1)}
.has-sub{position:relative}
.nav .sub{display:none;position:absolute;left:0;top:calc(100% - 4px);min-width:250px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:6px;flex-direction:column;align-items:stretch;gap:0;box-shadow:0 18px 40px -20px rgba(15,34,54,.45)}
.nav .has-sub:hover>.sub,.nav .has-sub:focus-within>.sub{display:flex}
.nav .sub a{width:100%;font-weight:500}
.nav .sub a::after{display:none}
.nav .sub a:hover{background:var(--tint)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 24px;border-radius:999px;font:600 .9688rem/1 var(--head);text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:background var(--t),color var(--t),border-color var(--t),transform var(--t);touch-action:manipulation}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--primary);color:var(--on-primary)}
.btn-primary:hover{background:var(--primary-hover);color:var(--on-primary)}
.btn-dark{background:var(--primary);color:var(--on-primary)}
.btn-dark:hover{background:var(--primary-hover);color:var(--on-primary)}
.btn-ghost{border-color:var(--primary);color:var(--primary);background:transparent}
.btn-ghost:hover{background:var(--primary);color:var(--on-primary)}
.btn-line{border-color:var(--primary);color:var(--primary);background:transparent}
.btn-line:hover{background:var(--primary);color:var(--on-primary)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.nav a.btn{min-height:44px;padding:0 20px;margin-left:8px;background:var(--primary);color:var(--on-primary)}
.nav a.btn:hover{background:var(--primary-hover);color:var(--on-primary)}
.nav a.btn::after{display:none}
.menu-btn{display:none;min-width:48px;min-height:44px;padding:0 14px;border:1.5px solid var(--text);border-radius:999px;background:transparent;color:var(--text);font:600 .9375rem var(--head);align-items:center;gap:10px;cursor:pointer}
.menu-btn .burger{width:18px;height:12px;position:relative;display:block}
.menu-btn .burger::before,.menu-btn .burger::after{content:"";position:absolute;left:0;right:0;height:2px;background:currentColor;border-radius:2px;transition:transform var(--t) var(--ease),top var(--t) var(--ease)}
.menu-btn .burger::before{top:1px}.menu-btn .burger::after{top:9px}
.menu-btn[aria-expanded=true] .bars::before{top:5px;transform:rotate(45deg)}
.menu-btn[aria-expanded=true] .bars::after{top:5px;transform:rotate(-45deg)}
/* hero */
.hero{position:relative;background:var(--hero-bg);color:var(--on-band);overflow:hidden;isolation:isolate}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.hero .wrap{padding-block:clamp(40px,7vw,92px)}
.hero-grid{display:grid;gap:36px;align-items:center}
.hero h1{color:var(--on-band);max-width:17ch;font-size:clamp(2.3rem,5.8vw,4rem)}
.hero .lede{color:var(--on-band-muted);margin-bottom:1.7rem}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.glass{position:relative;width:min(100%,430px);margin-inline:auto;aspect-ratio:1}
.glass svg.ticks{position:absolute;inset:0;width:100%;height:100%;color:var(--on-band-accent);overflow:visible}
.glass .lens{position:absolute;inset:9%;border-radius:50%;background:#fff;display:grid;place-items:center;overflow:hidden;box-shadow:inset 0 0 0 6px var(--band-mid),0 0 0 2px var(--secondary)}
.glass .lens img{width:72%;height:auto}
.hero-in>*{animation:rise .7s var(--ease) both}
.hero-in>*:nth-child(2){animation-delay:.08s}.hero-in>*:nth-child(3){animation-delay:.16s}.hero-in>*:nth-child(4){animation-delay:.24s}
.glass{animation:rise .9s .2s var(--ease) both}
.glass .tk{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 1.1s .35s var(--ease) forwards}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes draw{to{stroke-dashoffset:0}}
.pagehead{background:var(--head-bg);color:var(--on-band);position:relative;overflow:hidden}
.pagehead::after{content:"";position:absolute;right:-90px;top:50%;width:360px;height:360px;border-radius:50%;border:1px solid rgba(var(--ring),.22);transform:translateY(-50%);box-shadow:0 0 0 38px rgba(var(--ring),.06),0 0 0 76px rgba(var(--ring),.04);pointer-events:none}
.pagehead .wrap{padding-block:clamp(30px,5.5vw,64px);position:relative;z-index:1}
.pagehead h1{color:var(--on-band);max-width:21ch;margin-bottom:.4em}
.pagehead .lede{color:var(--on-band-muted);margin:0}
.crumbs{font:500 .875rem/1.4 var(--head);margin:0 0 1.2rem;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:4px 10px;color:var(--on-band-muted)}
.crumbs li+li::before{content:"/";margin-right:10px;opacity:.55}
.crumbs a{color:var(--on-band)}
.crumbs a:hover{color:var(--on-band-accent)}
.byline{display:flex;flex-wrap:wrap;gap:4px 20px;font:500 .875rem var(--head);color:var(--on-band-muted);margin-top:16px}
/* sub nav */
.subnav{position:sticky;top:calc(var(--hdr) + var(--bar));z-index:150;background:var(--surface);border-bottom:1px solid var(--border)}
.subnav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.subnav a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;white-space:nowrap;font:500 .9063rem var(--head);color:var(--muted);text-decoration:none;border-bottom:2px solid transparent}
.subnav a:hover{color:var(--text)}
.subnav a.on{color:var(--primary);border-bottom-color:var(--primary)}
/* sections */
.sec{padding-block:clamp(48px,7.5vw,96px)}
.sec.alt{background:var(--surface)}
.sec:not(.alt):not(.dark)+.sec:not(.alt):not(.dark){padding-top:0}
.sec.alt+.sec.alt{padding-top:0}
.sec.dark{background:var(--band);color:var(--on-band)}
.sec.dark h2,.sec.dark h3{color:var(--on-band)}
.sec-head{max-width:700px;margin-bottom:clamp(24px,4vw,44px)}
.grid{display:grid;gap:clamp(18px,2.4vw,28px)}
.g2,.g3,.g4{grid-template-columns:1fr}
.grid>*,.split>*,.hero-grid>*{min-width:0}
.split{display:grid;gap:clamp(28px,5vw,64px);align-items:center}
/* panels (replace generic cards) */
.card{background:var(--surface);border:1px solid var(--border);border-top:3px solid var(--primary);border-radius:var(--r);padding:22px 22px 20px;display:flex;flex-direction:column;text-decoration:none;color:var(--text);transition:border-color var(--t),transform var(--t) var(--ease)}
.sec.alt .card{background:var(--bg)}
.card h3{margin-bottom:.4em}
.card p{color:var(--muted)}
.card p:last-child{margin-bottom:0}
a.card:hover{border-color:var(--primary);transform:translateY(-3px)}
.card .more{margin-top:auto;padding-top:14px;font:600 .9375rem var(--head);color:var(--primary);text-decoration:underline;text-underline-offset:4px}
.card-img{padding:0;overflow:hidden;border-top-width:1px}
.card-img figure{margin:0;background:#fff;border-bottom:1px solid var(--border);padding:12px}
.card-img .body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.card-img .body .btn{align-self:flex-start;margin-top:auto}
.icon{width:30px;height:30px;color:var(--primary);margin-bottom:12px}
.icon svg{width:30px;height:30px}
.stat{font:700 clamp(1.8rem,3.6vw,2.6rem)/1 var(--head);letter-spacing:-.03em;display:block;margin-bottom:.4rem;color:var(--text)}
.stat small{font:500 1rem var(--head);color:var(--muted);letter-spacing:0}
/* readings (home proof) */
.readings{border-top:2px solid var(--text);margin:0;padding:0;list-style:none}
.readings li{display:grid;gap:6px 28px;padding:22px 0;border-bottom:1px solid var(--border);align-items:baseline}
.readings .stat{margin:0}
.readings p{margin:0;color:var(--muted)}
.readings a{font:600 .9375rem var(--head)}
.proofbar{padding-block:clamp(36px,5vw,60px) 0}
/* application rows */
.rows{margin:0;padding:0;list-style:none;border-top:1px solid var(--border)}
.rows a{display:grid;grid-template-columns:1fr 84px;gap:8px 22px;align-items:center;padding:22px 0;border-bottom:1px solid var(--border);text-decoration:none;color:var(--text);position:relative;transition:padding var(--t) var(--ease)}
.rows a::before{content:"";position:absolute;left:0;top:-1px;height:2px;width:0;background:var(--primary);transition:width .35s var(--ease)}
.rows a:hover::before{width:100%}
.rows a:hover{padding-left:10px}
.rows h3{margin:0 0 .15em;font-size:clamp(1.3rem,2.6vw,1.75rem)}
.rows p{margin:0;color:var(--muted)}
.rows .thumb{width:84px;height:84px;border-radius:50%;overflow:hidden;border:1px solid var(--border);background:var(--tint);grid-row:1/3;grid-column:2}
.rows .thumb img{width:100%;height:100%;object-fit:cover}
/* process */
.steps{display:grid;gap:18px;list-style:none;margin:0;padding:0;counter-reset:s;position:relative}
.steps li{counter-increment:s;position:relative;padding-left:64px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:44px;height:44px;border-radius:50%;background:var(--surface);border:2px solid var(--primary);color:var(--primary);display:grid;place-items:center;font:700 1.1rem var(--head);z-index:1}
.steps li::after{content:"";position:absolute;left:21px;top:44px;bottom:-18px;width:2px;background:var(--border)}
.steps li:last-child::after{display:none}
.steps h3{margin-bottom:.25em;font-size:1.2rem}.steps p{margin:0;color:var(--muted)}
/* tables */
.tbl{overflow-x:auto;border:1px solid var(--border);border-radius:4px;background:var(--surface);margin:0 0 1.5rem;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font:500 .9375rem/1.45 var(--head);font-variant-numeric:tabular-nums}
caption{text-align:left;padding:14px 16px;font:700 1rem var(--head);color:var(--text);caption-side:top;border-bottom:2px solid var(--text)}
th,td{padding:10px 14px;text-align:left;border-top:1px solid var(--border);vertical-align:top}
thead th{background:var(--tint);color:var(--text);font-weight:700;white-space:nowrap;border-top:0}
tbody th{font-weight:600;background:var(--surface);position:sticky;left:0;min-width:140px}
td.num,th.num{text-align:right}
tbody tr:hover td,tbody tr:hover th{background:var(--tint)}
.note{font-size:.9688rem;color:var(--muted);border-left:3px solid var(--secondary);padding:2px 0 2px 14px;margin:0 0 1.2rem;border-radius:0}
.callout{background:var(--warn-bg);color:var(--warn-ink);border-radius:4px;padding:16px 20px;margin:0 0 1.5rem;font-size:.95rem}
.limits{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--warn-ink);border-radius:0 4px 4px 0;padding:20px 24px;margin:0 0 1.5rem}
.sec.alt .limits{background:var(--bg)}
.limits h3{font-size:1.05rem;margin-bottom:.5em}.limits ul{margin:0;padding-left:1.2em}.limits li{margin-bottom:.4em}
/* bars */
.bars{display:grid;gap:16px;margin:0 0 1.5rem}
.bar-row{display:grid;gap:5px}
.bar-row .lbl{font:600 .9375rem var(--head);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.bar-row .lbl span{color:var(--ok);font-weight:700}
.bar{display:grid;grid-template-columns:78px 1fr 86px;align-items:center;gap:10px;font:500 .8125rem var(--head);color:var(--muted)}
.bar .track{background:var(--tint);border-radius:99px;overflow:hidden;height:12px}
.bar i{display:block;height:12px;border-radius:99px;background:var(--border-strong)}
.bar.after i{background:var(--primary)}
.bar b{font-weight:600;color:var(--text);text-align:right}
/* figures */
figure{margin:0 0 1.5rem}
figcaption{font:500 .875rem/1.5 var(--head);color:var(--muted);margin-top:8px}
.ph{border-radius:var(--r);overflow:hidden;border:1px solid var(--border);background:var(--surface)}
.ph img{width:100%}
.pair{display:grid;gap:14px}
.tag{display:inline-block;background:var(--primary);color:var(--on-primary);font:600 .8125rem/1 var(--head);padding:6px 11px;border-radius:99px;margin-right:6px}
/* compare slider */
.cmp{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--border);--pos:50%;background:var(--band);aspect-ratio:16/9;user-select:none}
.cmp img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cmp .after{clip-path:inset(0 0 0 var(--pos))}
.cmp .tags{position:absolute;inset:auto 10px 10px 10px;display:flex;justify-content:space-between;pointer-events:none}
.cmp .tags span{background:rgba(17,47,78,.88);color:#fff;font:600 .8125rem var(--head);padding:5px 11px;border-radius:99px}
.cmp .handle{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;background:#fff;transform:translateX(-1px);pointer-events:none}
.cmp .handle::after{content:"";position:absolute;top:50%;left:50%;width:44px;height:44px;margin:-22px;border-radius:50%;background:var(--primary);border:3px solid #fff;box-shadow:0 4px 14px rgba(0,0,0,.35)}
.cmp input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0;min-height:0}
.cmp:focus-within{outline:3px solid var(--primary);outline-offset:3px}
.no-js .cmp input,.no-js .cmp .handle{display:none}
.no-js .cmp{aspect-ratio:auto;display:grid;gap:8px;background:none;border:0}
.no-js .cmp img{position:static;height:auto}
.no-js .cmp .after{clip-path:none}
/* faq */
.faq details{border-top:1px solid var(--border)}
.faq details:last-child{border-bottom:1px solid var(--border)}
.faq summary{cursor:pointer;list-style:none;padding:18px 48px 18px 0;font:600 1.0625rem/1.4 var(--head);color:var(--text);position:relative;min-height:48px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:12px;height:12px;border-right:2px solid var(--primary);border-bottom:2px solid var(--primary);transform:translateY(-70%) rotate(45deg);transition:transform var(--t) var(--ease)}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq summary:hover{color:var(--primary)}
.faq .ans{padding:0 0 20px;max-width:66ch}
.faq details[open] .ans{animation:fade .3s var(--ease)}
.faq .ans p:last-child{margin:0}
@keyframes fade{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.checks{list-style:none;padding:0;margin:0 0 1em}
.checks li{padding-left:30px;position:relative;margin-bottom:.65em}
.checks li::before{content:"";position:absolute;left:0;top:.5em;width:14px;height:14px;border-radius:50%;border:2px solid var(--primary)}
.person{display:flex;gap:16px;align-items:flex-start;padding-block:6px}
.avatar{flex:none;width:76px;height:76px;border-radius:50%;background:var(--tint);color:var(--primary);display:grid;place-items:center;font:700 1.35rem var(--head);overflow:hidden;border:1px solid var(--border)}
.avatar img{width:76px;height:76px;object-fit:cover}
.person h3{margin:0 0 2px;font-size:1.125rem}.person p{margin:0;color:var(--muted);font-size:.9688rem;line-height:1.5}
.person a{font:600 .875rem var(--head)}
.facts{display:grid;margin:0 0 1.5rem;border-top:2px solid var(--text)}
.facts div{display:grid;gap:2px;padding:12px 0;border-bottom:1px solid var(--border)}
.facts dt{font:600 .875rem var(--head);color:var(--muted)}
.facts dd{margin:0}
.list-links{list-style:none;padding:0;margin:0;display:grid;gap:10px}
/* forms */
form .row{display:grid;gap:16px;margin-bottom:18px}
label{font:600 .9375rem var(--head);display:block;margin-bottom:6px;color:var(--text)}
input,select,textarea{width:100%;min-height:50px;padding:12px 14px;border:1.5px solid var(--border-strong);border-radius:var(--r);font:400 1.0625rem var(--body);color:var(--text);background:var(--surface);transition:border-color var(--t),box-shadow var(--t)}
textarea{min-height:150px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px var(--tint),0 0 0 4px var(--primary)}
.req{color:var(--bad)}
.hint{font:500 .875rem/1.5 var(--head);color:var(--muted);margin:6px 0 0}
.consent{display:flex;gap:12px;align-items:flex-start}
.consent input{width:22px;height:22px;min-height:22px;margin-top:3px;flex:none}
.consent label{font:400 .9688rem var(--body);margin:0}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.err{color:var(--bad);font:600 .875rem var(--head);margin:6px 0 0}
.form-msg{padding:14px 18px;border-radius:var(--r);margin-top:16px;font:600 .9688rem/1.5 var(--head)}
.form-msg.ok{background:#DFF5EA;color:#0A4F37}.form-msg.bad{background:#FBE3E3;color:#7C1818}
/* footer */
.ftr{background:var(--band);color:var(--on-band-muted);padding-top:clamp(40px,6vw,72px);font:400 1rem/1.65 var(--body)}
.ftr a{color:var(--text);text-decoration-color:rgba(var(--ring),.4)}
.ftr a:hover{color:var(--primary)}
.ftr h2{font:700 1rem/1.2 var(--head);letter-spacing:0;color:var(--text);margin:0 0 14px}
.ftr ul{list-style:none;margin:0;padding:0}.ftr li{margin-bottom:8px}
.ftr .plate{display:inline-block;background:#fff;border-radius:10px;padding:10px 14px;margin-bottom:16px}
.ftr .plate img{height:40px;width:auto}
.fgrid{display:grid;gap:34px;grid-template-columns:1fr}
.fbot{border-top:1px solid rgba(var(--ring),.22);margin-top:44px;padding-block:20px;font:500 .875rem var(--head);display:flex;flex-wrap:wrap;gap:8px 28px;justify-content:space-between}
address{font-style:normal}
.notfound{text-align:left;max-width:560px}
.cta-band{--on-band:var(--on-primary);--on-band-muted:var(--on-primary);background:var(--primary);color:var(--on-primary);border-radius:var(--r);padding:clamp(28px,5vw,52px);display:grid;gap:22px;align-items:center;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-70px;top:50%;width:260px;height:260px;border-radius:50%;border:1px solid rgba(255,255,255,.3);transform:translateY(-50%);box-shadow:0 0 0 30px rgba(255,255,255,.08)}
.cta-band .btn-primary{background:var(--surface);color:var(--text)}.cta-band .btn-primary:hover{background:var(--tint);color:var(--text)}
.cta-band .btn-ghost{border-color:var(--on-primary);color:var(--on-primary)}.cta-band .btn-ghost:hover{background:var(--on-primary);color:var(--primary)}
.cta-band>*{position:relative;z-index:1}
.cta-band h2{color:var(--on-band);margin:0}.cta-band p{margin:0;color:var(--on-band-muted)}
.diagram{margin:0 0 1.5rem}
.diagram svg{width:100%;height:auto}
.scale text{font-family:var(--head)}
/* mobile */
@media (max-width:959px){
.menu-btn{display:inline-flex}
.js .nav{position:fixed;inset:calc(var(--hdr) + var(--bar)) 0 0 0;background:var(--surface);padding:12px var(--gut) 32px;overflow:auto;flex-direction:column;align-items:stretch;gap:0;transform:translateX(100%);visibility:hidden;transition:transform .32s var(--ease),visibility 0s .32s;z-index:190}
.js .nav.open{transform:none;visibility:visible;transition:transform .32s var(--ease)}
.nav ul{flex-direction:column;align-items:stretch;gap:0}
.nav ul>li{border-bottom:1px solid var(--border)}
.nav a{width:100%;min-height:52px;font-size:1.125rem;padding:0 4px}
.nav ul>li>a::after{display:none}
.nav .sub{display:flex;position:static;border:0;box-shadow:none;padding:0 0 10px 14px;min-width:0;background:none}
.nav .sub a{min-height:44px;font-size:1rem;color:var(--muted)}
.nav a.btn{margin:22px 0 0;min-height:52px;justify-content:center}
.no-js .hdr{height:auto;position:static}
.no-js .hdr .wrap{flex-wrap:wrap;padding-block:10px}
.no-js .menu-btn{display:none}
.no-js .nav{display:block;width:100%}
.pagehead::after{display:none}
}
@media (min-width:600px){.g3,.g4{grid-template-columns:repeat(2,1fr)}.pair{grid-template-columns:1fr 1fr}.form-2{grid-template-columns:1fr 1fr}.readings li{grid-template-columns:minmax(300px,.95fr) 1.3fr auto}.readings .stat{white-space:nowrap}.bar{grid-template-columns:96px 1fr 96px}}
@media (min-width:760px){.g2{grid-template-columns:1fr 1fr}.split{grid-template-columns:1fr 1fr}.fgrid{grid-template-columns:1.4fr 1fr 1fr 1fr}.cta-band{grid-template-columns:1fr auto}.facts div{grid-template-columns:170px 1fr;gap:18px}.rows a{grid-template-columns:1fr 120px;padding:28px 0}.rows .thumb{width:104px;height:104px}.steps{grid-template-columns:repeat(3,1fr);gap:28px}.steps li{padding:64px 0 0}.steps li::after{left:56px;right:-28px;top:21px;bottom:auto;width:auto;height:2px;transform-origin:left;transform:scaleX(0);transition:transform .9s var(--ease)}.steps.in li::after{transform:scaleX(1)}.steps li:last-child::after{display:none}.no-js .steps li::after{transform:none}}
@media (min-width:960px){.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.hero-grid{grid-template-columns:1.25fr .75fr}.brand img{height:40px}.split.wide{grid-template-columns:1.1fr .9fr}}
@media (min-width:960px) and (max-width:1100px){.nav a{padding:0 8px;font-size:.875rem}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.hero canvas{display:none}.glass .tk{stroke-dashoffset:0}.steps li::after{transform:none!important}}
@media print{.hdr,.pvbar,.ftr,.hero canvas,.menu-btn,.subnav{display:none}}
.cert-list{list-style:none;padding:0;margin:0 0 1em;display:grid;gap:0 32px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.cert-list li{border-top:2px solid var(--primary);padding-top:14px;margin-bottom:24px}
.cert-list h3{margin:0 0 .3em}.cert-list p{margin:0 0 .5em}
.card-img figure{aspect-ratio:4/3;display:grid;place-items:center}
.card-img figure img{width:100%;height:100%;object-fit:contain}
.card-img figure.ph{padding:0;background:var(--tint)}.card-img figure.ph img{object-fit:cover}
.card-img .body h3{margin-bottom:.45em}.card-img .body p{margin:0 0 1em}
.rd{font-size:clamp(1.5rem,2.4vw,1.85rem);white-space:nowrap}.rd small{font:500 .9rem var(--head);color:var(--muted);margin-left:.25em}
.tiles{list-style:none;margin:0;padding:0;display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.tiles.sm{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.tile{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-top:3px solid var(--primary);border-radius:var(--r);padding:22px}
.sec.alt .tile{background:var(--bg)}
.tile .mark{height:76px;display:flex;align-items:center;margin-bottom:16px}
.tile .mark img{max-height:68px;width:auto;max-width:100%;object-fit:contain}
.mono{width:64px;height:64px;border-radius:50%;background:var(--tint);color:var(--primary);display:grid;place-items:center;font:700 1.15rem var(--head);letter-spacing:.02em}
.tile h3{font-size:1.1rem;margin:0 0 .4em}.tile p{margin:0;color:var(--muted);font-size:1rem}
.tile .meta{font:500 .875rem var(--head);margin-bottom:12px}
.tile .more{margin-top:auto;padding-top:14px;font:600 .9375rem var(--head);color:var(--primary);text-underline-offset:4px}
@media (min-width:760px){.g3.keep{grid-template-columns:repeat(3,1fr)}}

.card-img figure.fit{background:var(--tint)}.card-img figure.fit img{object-fit:contain}
.card-img .body h3{font-size:1.3rem}
.rd{font:700 1.5rem/1.2 var(--head);color:var(--primary)!important;margin:0 0 .5em!important}
.uc figure{aspect-ratio:16/10}
.uc .body{padding:22px 26px 26px}
.tiles.sm .tile h3{font-size:1rem}
.card-img figure{position:relative;overflow:hidden}
.card-img figure img{position:absolute;inset:12px;width:calc(100% - 24px);height:calc(100% - 24px)}
.card-img figure.ph img{inset:0;width:100%;height:100%}
.card-img figure.fit img{inset:10px;width:calc(100% - 20px);height:calc(100% - 20px)}

.strip-wrap{position:relative}
.tiles.strip{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x proximity;padding:4px 2px 18px;scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent;-webkit-overflow-scrolling:touch}
.tiles.strip .tile{flex:0 0 clamp(200px,24vw,250px);scroll-snap-align:start}
.strip-ctl{display:none;gap:10px;margin-top:6px}
.strip-wrap.on .strip-ctl{display:flex}
.strip-ctl button{min-width:44px;min-height:44px;border:1.5px solid var(--primary);background:transparent;color:var(--primary);border-radius:999px;font:600 .9375rem var(--head);cursor:pointer;padding:0 18px;transition:background var(--t),color var(--t)}
.strip-ctl button:hover{background:var(--primary);color:var(--on-primary)}

/* owner request: justified text sitewide, centred inside tiles */
main p,main li,main dd,main figcaption,.ftr p{text-align:justify;text-justify:inter-word;hyphens:auto;-webkit-hyphens:auto}
main .btn,main .more,main .crumbs li,main .subnav li,main .tag,main .stat,main .byline,main .faq summary,main .cmp li,main .steps li,main table li{text-align:left;hyphens:manual}
.card,.tile,.card h3,.card p,.tile h3,.tile p{text-align:center;text-align-last:center}
.card-img .body,.tile{align-items:center}
.tile .mark{justify-content:center}
.card .more,.tile .more{align-self:center}
.card p,.tile p{text-align:justify;text-align-last:center}
.card .body,.card{align-items:center}
.card h3,.tile h3{text-align:center}
.rd{text-align:center!important}
.mono{margin-inline:auto}
.card-img figure{align-self:stretch;width:100%}.card-img .body{align-self:stretch}
.card p,.tile p,.card-img .body p{text-align:center;text-align-last:auto;hyphens:manual}

.pagehead.has-img .ph-grid{display:grid;gap:28px;align-items:center}
.ph-fig{margin:0;position:relative;aspect-ratio:16/10;border-radius:var(--r);overflow:hidden;border:1px solid var(--border);background:var(--surface)}
.ph-fig img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ph-fig.fit img{inset:14px;width:calc(100% - 28px);height:calc(100% - 28px);object-fit:contain}
@media (min-width:900px){.pagehead.has-img .ph-grid{grid-template-columns:1.1fr .9fr;gap:48px}.ph-fig{aspect-ratio:4/3}}
.tile .shot{aspect-ratio:16/9;margin:-22px -22px 18px;position:relative;overflow:hidden;background:var(--tint);display:grid;place-items:center}
.tile .shot img.cover{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tile .shot>img:not(.cover){max-width:55%;max-height:60%;width:auto;height:auto}
.tile .shot .mono{margin:0}
.tile .shot{align-self:stretch}

.diagram img{width:100%;height:auto;border-radius:var(--r);border:1px solid var(--border);background:#fff}

/* owner request: no visible borders around images and cards */
.ph-fig,.diagram img,.card-img figure,.cmp,.tile .shot{border:0!important}
.card,.tile{border-left-color:transparent;border-right-color:transparent;border-bottom-color:transparent}
.ph-fig.fit,.diagram img{background:#fff}

/* frameless images: no panel behind product photos, soft edges on the size picture */
.ph-fig.fit,.ph-fig.fit img{background:transparent!important}
.ph-fig{border-radius:0;overflow:visible}
.ph-fig.fit img{border-radius:0}
.ph-fig:not(.fit){border-radius:var(--r);overflow:hidden}
.diagram img{background:transparent!important;-webkit-mask-image:radial-gradient(ellipse 72% 72% at 50% 50%,#000 60%,transparent 100%);mask-image:radial-gradient(ellipse 72% 72% at 50% 50%,#000 60%,transparent 100%)}
.card-img figure.fit{background:var(--surface)}

/* ---- mobile pass (phones) ---- */
@media (max-width:759px){
main p,main li,main dd,main figcaption,.ftr p{text-align:left;hyphens:manual;-webkit-hyphens:manual}
.sec{padding-block:36px}
.sec-head{margin-bottom:18px}
.brand{min-height:44px;display:inline-flex;align-items:center}
.card .more,.tile .more{min-height:44px;display:inline-flex;align-items:center;justify-content:center}
.ftr .fgrid{grid-template-columns:1fr 1fr;gap:26px 18px}.ftr .fgrid>div:first-child{grid-column:1/-1}
.ftr li{margin-bottom:0}.ftr li a{display:inline-block;padding-block:9px}
/* home banner: product first, shorter headline, full-width buttons */
.hero .wrap{padding-block:20px 30px}
.hero-grid{gap:14px}
.hero .glass{order:-1;width:min(60vw,220px)}
.hero h1{font-size:clamp(1.95rem,8.4vw,2.35rem);max-width:none}
.hero .lede{font-size:1.02rem;line-height:1.6;margin-bottom:1.1rem}
.cta-row .btn{flex:1 1 100%}
/* inner banners: picture first and short, so the first screen shows it */
.pagehead.has-img .ph-grid{gap:16px}
.pagehead .ph-fig{order:-1;aspect-ratio:16/9;max-height:190px;width:100%}
.pagehead.has-img .wrap{padding-block:18px 26px}
.pagehead h1{font-size:clamp(1.85rem,8vw,2.25rem);max-width:none}
.pagehead .lede{font-size:1.02rem;line-height:1.6}
.crumbs{font-size:.8125rem;margin-bottom:.7rem}
/* tile groups swipe sideways instead of stacking into very long columns */
.grid.g3.keep,.grid:has(>.uc){display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;margin-inline:calc(-1*var(--gut));padding:2px var(--gut) 14px;scrollbar-width:none}
.grid.g3.keep::-webkit-scrollbar,.grid:has(>.uc)::-webkit-scrollbar{display:none}
.grid.g3.keep>*,.grid:has(>.uc)>*{flex:0 0 80%;scroll-snap-align:center}
.card-img figure{aspect-ratio:16/10}
.rd{font-size:1.4rem}
}

/* owner feedback: cleaner, smaller headings and larger banner images */
.hero h1{font-size:clamp(2rem,4.1vw,3rem);max-width:20ch}
.hero-grid{grid-template-columns:1fr}
.glass{width:min(100%,520px)}
.pagehead h1{font-size:clamp(1.9rem,3.6vw,2.6rem);max-width:22ch}
@media (min-width:960px){.hero-grid{grid-template-columns:1fr 1fr;gap:40px}.pagehead.has-img .ph-grid{grid-template-columns:1fr 1fr}.ph-fig{aspect-ratio:4/3}}
@media (max-width:759px){.hero .glass{width:min(76vw,300px)}.hero h1{font-size:clamp(1.85rem,7.6vw,2.2rem)}.pagehead h1{font-size:clamp(1.75rem,7.2vw,2.1rem)}}

/* owner request: no visible frames anywhere */
.ph,.tbl,.rows .thumb,.cmp,.ph-fig,.diagram img,.card-img figure{border:0!important;box-shadow:none}
.limits{border-top-color:transparent;border-right-color:transparent;border-bottom-color:transparent}