/* ZKSJECO theme styles: built from prototype v13 (base + home + mixers + pages) */
:root{
  --green:#1BA34C;--green-hi:#3FCB70;--green-dark:#11773A;--mint:#CFEBD9;
  --steel:#131C18;--steel-2:#1C2722;--steel-3:#2A3931;--on-dark:#EEF3EF;--on-dark-2:#9DB0A5;
  --ink:#141B17;--muted:#5A655E;--paper:#FFFFFF;--surface:#F2F4F2;--line:#DDE3DE;--link:#1E5E9C;--focus:#2E7DD1;
  --sans:"IBM Plex Sans","Noto Sans SC","PingFang SC","Microsoft YaHei","Segoe UI",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --gut:clamp(1.25rem,4vw,3.5rem);
  box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);
}
/* Brand colours are fixed: the site does not follow the visitor's dark mode. */
:root{color-scheme:light}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 88px);scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.0625rem/1.65 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:var(--link)}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
h1,h2,h3{text-wrap:balance}
.wrap{max-width:1360px;margin:0 auto;padding-inline:var(--gut)}
.label{font:600 .8rem/1.2 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--green-dark);margin:0 0 1.1rem}
.on-dark .label,.dark .label{color:var(--green-hi)}
.d1{font:500 clamp(2.8rem,7vw,6.4rem)/1 var(--sans);letter-spacing:-.03em;margin:0}
.d2{font:500 clamp(2.1rem,4.4vw,3.9rem)/1.05 var(--sans);letter-spacing:-.025em;margin:0 0 1.5rem}
.d3{font:500 clamp(1.5rem,2.4vw,2.1rem)/1.2 var(--sans);letter-spacing:-.015em;margin:0 0 .6rem}
.lede{font:400 clamp(1.12rem,1.6vw,1.38rem)/1.5 var(--sans);color:var(--muted);max-width:38ch;margin:0}
.dark{background:var(--steel);color:var(--on-dark)}
.dark .lede{color:var(--on-dark-2)}
.btn{display:inline-flex;align-items:center;gap:.6rem;min-height:54px;padding:0 1.6rem;border-radius:2px;font:500 1rem/1.2 var(--sans);text-decoration:none;cursor:pointer;border:1.5px solid transparent;transition:background .2s,border-color .2s,color .2s}
.btn::after{content:"→";font-weight:400;transition:transform .2s}
.btn:hover::after{transform:translateX(3px)}
.btn-green{background:var(--green);color:#fff}.btn-green:hover{background:var(--green-dark)}
.btn-ghost{border-color:rgba(238,243,239,.45);color:var(--on-dark)}.btn-ghost:hover{border-color:#fff;color:#fff}
.btn-line{border-color:var(--ink);color:var(--ink)}.btn-line:hover{background:var(--ink);color:var(--paper)}
.sec{padding-block:clamp(4rem,8vw,7rem)}
.sec.tight{padding-block:clamp(3.5rem,7vw,6rem)}
.alt{background:var(--surface)}

/* header */
.top{position:fixed;inset:env(safe-area-inset-top,0px) 0 auto 0;z-index:20;transition:background .3s,box-shadow .3s}
.top .wrap{display:flex;align-items:center;gap:2.25rem;min-height:88px}
.brand{font:700 1.7rem/1 var(--sans);letter-spacing:.06em;color:#fff;text-decoration:none}
.brand i{font-style:normal;color:var(--green-hi)}
.nav{display:flex;gap:2.1rem;margin-left:auto}
.nav a{color:var(--on-dark);text-decoration:none;font-weight:500;font-size:1rem;padding-block:.4rem;border-bottom:1px solid transparent}
.nav a:hover,.nav a[aria-current]{border-color:var(--green-hi);color:#fff}
.top.solid{background:rgba(19,28,24,.97);box-shadow:0 1px 0 var(--steel-3)}
.lang,.menu-btn{border:1px solid rgba(238,243,239,.35);background:transparent;color:var(--on-dark);border-radius:2px;padding:.4rem .9rem;font:400 .88rem var(--sans);cursor:pointer;min-height:40px}
.menu-btn{display:none}
@media (max-width:960px){.nav{display:none}.menu-btn{display:inline-flex;align-items:center;margin-left:auto}
  .nav.open{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:var(--steel);padding:1rem var(--gut) 1.5rem;gap:1rem}}

/* closing band: the two fixed buttons */
.ask{background:var(--steel);color:var(--on-dark);padding-block:clamp(4.5rem,9vw,7rem);border-top:1px solid var(--steel-3)}
.ask .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:end}
.ask .d2{color:#fff;margin:0}
.ask .paths{display:grid;gap:1px;background:var(--steel-3);border:1px solid var(--steel-3)}
.ask .paths a{display:block;background:var(--steel);padding:1.4rem 1.5rem;color:var(--on-dark);text-decoration:none;transition:background .2s}
.ask .paths a:hover{background:var(--steel-2)}
.ask .paths b{display:block;font:400 1.3rem/1.2 var(--sans);color:#fff;margin-bottom:.3rem}
.ask .paths b::after{content:"  →";color:var(--green-hi)}
.ask .paths span{color:var(--on-dark-2);font-size:.95rem}
@media (max-width:860px){.ask .wrap{grid-template-columns:1fr}}

footer{background:#0C120F;color:#A9B8AF;padding-block:3.5rem 2rem;font-size:.93rem}
footer .cols{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap}
footer .brand{display:block;margin-bottom:.8rem}
footer .legal{margin-top:2.5rem;padding-top:1.1rem;border-top:1px solid #222C27;font-size:.83rem;color:#7F8F86}

.wa{position:fixed;right:1rem;bottom:calc(1rem + env(safe-area-inset-bottom,0px));z-index:30;display:flex;align-items:center;gap:.55rem;background:var(--steel);color:#fff;font:500 .95rem var(--sans);text-decoration:none;border-radius:2px;padding:.75rem 1.1rem;border:1px solid var(--steel-3);border-left:3px solid var(--green-hi);box-shadow:0 6px 18px rgba(0,0,0,.22);min-height:50px}
.wa:hover{background:var(--steel-2)}
.wa svg{color:var(--green-hi)}
.wa svg{width:22px;height:22px}
.toast{position:fixed;left:50%;bottom:calc(5.5rem + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:#141B17;color:#fff;padding:.9rem 1.1rem;border-radius:4px;max-width:min(92vw,30rem);font-size:.93rem;z-index:40;white-space:pre-line}
.preview{position:fixed;left:1rem;bottom:calc(1rem + env(safe-area-inset-bottom,0px));z-index:30;background:#FFF4D6;color:#5A4500;font-size:.8rem;padding:.45rem .7rem;border-radius:3px;max-width:17rem}
.preview a{color:#5A4500}
@media (max-width:620px){.preview{display:none}}
footer .flinks{display:grid;grid-template-columns:repeat(2,auto);gap:.4rem 2rem;align-content:start}
footer .flinks a{color:#C9D6CF;text-decoration:none}
footer .flinks a:hover{color:#fff}
@media (max-width:1100px){.nav{gap:1.4rem}.nav a{font-size:.95rem}}
@media (max-width:1040px){.nav{display:none}.menu-btn{display:inline-flex;align-items:center;margin-left:auto}
  .nav.open{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:var(--steel);padding:1rem var(--gut) 1.5rem;gap:1rem}}
footer .cols a{color:#C9D6CF;text-decoration:none}
footer .cols a:hover{color:#fff;text-decoration:underline}
dl.contact a{color:var(--ink)}
/* figures band */
.figs{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--steel-3)}
.figs div{padding:1.8rem 0 2.2rem;border-right:1px solid var(--steel-3);padding-left:clamp(0rem,2vw,2rem)}
.figs div:first-child{padding-left:0}
.figs div:last-child{border-right:0}
.figs b{display:block;font:500 clamp(2.6rem,5vw,4.2rem)/1 var(--sans);letter-spacing:-.03em;color:#fff;font-variant-numeric:tabular-nums}
.figs span{display:block;margin-top:.55rem;color:var(--on-dark-2);font-size:.95rem}
@media (max-width:640px){.figs{grid-template-columns:1fr}.figs div{border-right:0;border-bottom:1px solid var(--steel-3);padding-left:0}}

/* jobs */
.needs-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(2.5rem,6vw,6rem);align-items:start}
.jobs{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.job{width:100%;display:flex;align-items:center;gap:1.1rem;text-align:left;background:none;border:0;border-bottom:1px solid var(--line);padding:1.15rem .1rem;font:400 clamp(1.2rem,1.8vw,1.55rem)/1.25 var(--sans);letter-spacing:-.01em;color:var(--ink);cursor:pointer}
.job svg{flex:0 0 40px;height:40px;stroke:var(--muted);fill:none;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}
.job:hover{color:var(--green-dark)}
.job[aria-selected="true"]{color:var(--green-dark);font-weight:500}
.job[aria-selected="true"] svg{stroke:var(--green)}
.job .bar{margin-left:auto;font-style:normal;color:var(--green);opacity:0;transition:opacity .2s,transform .2s}
.job .bar::before{content:"→"}
.job[aria-selected="true"] .bar{opacity:1;transform:translateX(-4px)}
.panel{position:sticky;top:104px;background:var(--steel);color:var(--on-dark)}
.panel .fig{aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;background:radial-gradient(90% 90% at 50% 60%,var(--steel-3),var(--steel) 75%);position:relative;max-width:100%}
.panel .fig svg{width:min(56%,300px);height:auto;stroke:var(--mint);fill:none;stroke-width:1.1;stroke-linecap:round;stroke-linejoin:round}
.panel .fig small{position:absolute;left:1.25rem;bottom:1rem;font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--on-dark-2)}
.panel .body{padding:2rem 2rem 2.25rem}
.panel h3{font:500 clamp(1.7rem,2.6vw,2.3rem)/1.1 var(--sans);letter-spacing:-.02em;margin:0 0 .8rem;color:#fff}
.panel p{margin:0 0 1.4rem;color:var(--on-dark-2)}
.tags{display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 1.75rem;padding:0;list-style:none}
.tags li{border:1px solid var(--steel-3);padding:.3rem .75rem;font:400 .85rem var(--sans);color:var(--mint)}
@media (max-width:900px){.needs-grid{grid-template-columns:1fr}.panel{position:static}}

/* equipment */
.eq-head{display:flex;justify-content:space-between;align-items:end;gap:2rem;flex-wrap:wrap;margin-bottom:clamp(2.5rem,5vw,4rem)}
.eq-head .d2{margin:0}
.eq-head p{margin:0;color:var(--muted);max-width:30rem}
.feature{display:grid;grid-template-columns:1.45fr .55fr;background:var(--steel);color:var(--on-dark);text-decoration:none;overflow:hidden}
.feature figure{margin:0;position:relative;overflow:hidden;background:var(--steel-2)}
.feature img{display:block;width:100%;height:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .8s}
.feature:hover img{transform:scale(1.02)}
.feature .t{padding:clamp(1.75rem,3.5vw,3rem);display:flex;flex-direction:column;justify-content:flex-end}
.feature .d3{color:#fff;font-size:clamp(2rem,3.4vw,3rem);font-weight:500;letter-spacing:-.025em}
.feature p{color:var(--on-dark-2);margin:0 0 1.75rem}
.feature .more{color:var(--green-hi);font-weight:500}
.feature .more::after{content:"  →"}
@media (max-width:900px){.feature{grid-template-columns:1fr}}
.eq-list{list-style:none;margin:clamp(2rem,4vw,3rem) 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);column-gap:clamp(1.5rem,3vw,3rem)}
.eq-list li{border-top:1px solid var(--line)}
.eq-list a{display:block;padding:1.35rem 0 1.6rem;color:var(--ink);text-decoration:none}
.eq-list h3{font:500 1.35rem/1.2 var(--sans);letter-spacing:-.01em;margin:0 0 .35rem}
.eq-list h3::after{content:" →";color:var(--green);opacity:0;transition:opacity .2s}
.eq-list a:hover h3{color:var(--green-dark)}.eq-list a:hover h3::after{opacity:1}
.eq-list p{margin:0;color:var(--muted);font-size:.98rem}
@media (max-width:900px){.eq-list{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.eq-list{grid-template-columns:1fr}}

/* customers */
.chosen{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(2rem,6vw,6rem);align-items:start}
.chosen p{color:var(--muted);max-width:30rem;margin:0}
.names{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.names li{padding:1.05rem 1rem 1.1rem 0;border-bottom:1px solid var(--line)}
.names b{display:block;font:500 clamp(1.1rem,1.5vw,1.3rem)/1.25 var(--sans);letter-spacing:-.005em}
.names span{display:block;margin-top:.2rem;color:var(--muted);font-size:.9rem;line-height:1.35}
@media (max-width:900px){.chosen{grid-template-columns:1fr}}
@media (max-width:520px){.names{grid-template-columns:1fr 1fr}}

/* partner */
.partner{background:var(--green);color:#fff}
.partner .wrap{display:grid;grid-template-columns:1.3fr .7fr;gap:2rem;align-items:center;padding-block:clamp(3.5rem,7vw,5.5rem)}
.partner .d2{color:#fff;margin:0 0 .8rem;font-size:clamp(2rem,3.8vw,3.2rem)}
.partner p{margin:0;max-width:36rem;color:#E6F6EC}
.partner .btn{background:#fff;color:var(--green-dark);justify-self:end}
@media (max-width:800px){.partner .wrap{grid-template-columns:1fr}.partner .btn{justify-self:start}}

/* how it starts + form */
.start-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2.5rem,6vw,6rem)}
.steps{list-style:none;margin:0;padding:0;counter-reset:s;border-top:1px solid var(--line)}
.steps li{counter-increment:s;display:grid;grid-template-columns:3.2rem 1fr;padding:1.25rem 0;border-bottom:1px solid var(--line)}
.steps li::before{content:"0" counter(s);font:600 .85rem/1.9 var(--sans);font-variant-numeric:tabular-nums;color:var(--green-dark)}
.steps .t{display:block;font:400 1.25rem/1.3 var(--sans);letter-spacing:-.01em}
.steps span:not(.t){display:block;color:var(--muted);font-size:.98rem;margin-top:.2rem}
.formbox{background:var(--surface);padding:clamp(1.5rem,3vw,2.5rem)}
.tabs{display:flex;gap:0;margin-bottom:1.5rem;border-bottom:1px solid var(--line);flex-wrap:wrap}
.tab{font:400 1rem var(--sans);padding:.8rem 1.1rem;border:0;border-bottom:2px solid transparent;background:none;color:var(--muted);cursor:pointer;min-height:48px;margin-bottom:-1px}
.tab[aria-selected="true"]{border-color:var(--green);color:var(--ink);font-weight:500}
.picked{display:none;margin:0 0 1rem;padding:.6rem .9rem;background:var(--paper);border-left:2px solid var(--green);font-size:.95rem}
form.inq{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem 1.2rem}
.f{display:flex;flex-direction:column;gap:.35rem}.f.full{grid-column:1/-1}
.f label{font-weight:500;font-size:.94rem}
.f input,.f textarea{font:400 1rem var(--sans);color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:2px;padding:.75rem .85rem;min-height:52px}
.f input:focus,.f textarea:focus{border-color:var(--green);outline:none}
.f textarea{min-height:110px;resize:vertical}
.f .err{color:#C62828;font-size:.9rem;display:none}.f.invalid input{border-color:#C62828}.f.invalid .err{display:block}
.req{color:var(--green-dark);font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase}
.formnote{margin:.9rem 0 0;font-size:.85rem;color:var(--muted)}
.formnote a{color:inherit}
.done{display:none;background:var(--paper);border-left:3px solid var(--green);padding:1rem 1.2rem;margin-top:1rem}
@media (max-width:900px){.start-grid{grid-template-columns:1fr}}
@media (max-width:560px){form.inq{grid-template-columns:1fr}}
.toast{display:none}

.panel .fig{background:#E4E6E4}
.panel .fig img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.panel .fig small{z-index:1;color:#fff;left:auto;right:1rem;background:rgba(10,15,12,.55);padding:.2rem .5rem;border-radius:2px}

.figband{padding-block:0}
.figband .figs{border-top:0}
.figs div:last-child b{font-size:clamp(1.5rem,2.6vw,2.3rem);line-height:1.15}

/* hero v11: one large real site, slow crossfade between three projects */
.hero4{position:relative;min-height:clamp(640px,92vh,960px);display:flex;align-items:flex-end;overflow:hidden;background:var(--steel);color:#fff}
.hero4 .slides{position:absolute;inset:0;overflow:hidden}
.hero4 .slides img{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;object-position:50% 45%;opacity:0;transition:opacity 2s ease;transform-origin:60% 50%}
.hero4 .slides img.on{opacity:1}
.hero4::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,15,12,.9) 0%,rgba(10,15,12,.72) 34%,rgba(10,15,12,.2) 70%,rgba(10,15,12,.05) 100%),linear-gradient(0deg,rgba(10,15,12,.85) 0%,rgba(10,15,12,.2) 38%,transparent 60%)}
.hero4 .wrap{position:relative;z-index:1;width:100%;padding-top:calc(88px + 4rem);padding-bottom:clamp(3.5rem,8vh,6rem)}
.brandline{margin:0 0 1.1rem;font:500 clamp(1.05rem,1.5vw,1.3rem)/1.2 var(--sans);letter-spacing:.02em;color:var(--green-hi)}
.hero4 .d1{color:#fff;font-size:clamp(2.5rem,5.4vw,5.2rem);line-height:1.04;max-width:17ch}
.hero4 .lede{color:#D6E0DA;margin:1.6rem 0 2.2rem;max-width:40ch}
.hero4 .actions{display:flex;flex-wrap:wrap;gap:.8rem}
.hcap{position:absolute;right:var(--gut);bottom:1.25rem;z-index:1;margin:0;max-width:min(46ch,60vw);text-align:right;font-size:.82rem;color:rgba(255,255,255,.72)}
.hcap .tag{display:inline-block;border:1px solid rgba(255,255,255,.4);padding:0 .4rem;margin-right:.35rem;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase}

@media (max-width:760px){.hero4{min-height:88vh}.hero4::after{background:linear-gradient(0deg,rgba(10,15,12,.95) 0%,rgba(10,15,12,.7) 55%,rgba(10,15,12,.35) 100%)}.hcap{left:var(--gut);right:auto;text-align:left;bottom:.8rem;max-width:none}.hero4 .wrap{padding-bottom:4.5rem}}
@media (prefers-reduced-motion:reduce){.hero4 .slides img{transition:none;animation:none}}

/* selected projects */
.pcards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.25rem,2.5vw,2.25rem)}
.pcard figure{margin:0 0 1.2rem;aspect-ratio:4/3;overflow:hidden;background:var(--surface)}
.pcard img{width:100%;height:100%;object-fit:cover;display:block;max-width:none}
.where{margin:0 0 .35rem;font-size:.9rem;font-weight:600;letter-spacing:.02em;color:var(--green-dark)}
.pcard h3{font:500 1.35rem/1.25 var(--sans);letter-spacing:-.01em;margin:0 0 .35rem}
.pcard p{margin:0;color:var(--muted)}
.pcard .yr,.plist .yr{margin-top:.6rem;font-variant-numeric:tabular-nums;color:var(--ink);font-weight:500}
.plist{list-style:none;margin:clamp(2rem,4vw,3rem) 0 0;padding:0;border-top:1px solid var(--line)}
.plist li{display:grid;grid-template-columns:15rem 1fr 8rem;gap:1.5rem;align-items:baseline;padding:1.15rem 0;border-bottom:1px solid var(--line)}
.plist p{margin:0}
.plist b{font-weight:500}
.plist span{color:var(--muted)}
.plist .yr{margin:0;text-align:right}
@media (max-width:900px){.pcards{grid-template-columns:1fr 1fr}.pcards .pcard:last-child{grid-column:1/-1}.plist li{grid-template-columns:1fr auto}.plist li>p:nth-child(2){grid-column:1/-1;grid-row:2}}
@media (max-width:600px){.pcards{grid-template-columns:1fr}}

/* applications */
.apps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.app{background:var(--paper);padding:1.6rem 1.5rem 1.8rem;color:var(--ink);text-decoration:none}
.app h3{font:500 1.25rem/1.25 var(--sans);margin:0 0 .5rem}
.app p{margin:0;color:var(--muted);font-size:.98rem}
.app.big{grid-column:1/-1;display:grid;grid-template-columns:1.3fr .7fr;padding:0;background:var(--steel);color:var(--on-dark)}
.app.big figure{margin:0;aspect-ratio:16/9;overflow:hidden}
.app.big img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s}
.app.big:hover img{transform:scale(1.02)}
.app.big .t{padding:clamp(1.75rem,3.5vw,3rem);display:flex;flex-direction:column;justify-content:flex-end}
.app.big h3{color:#fff;font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.1;letter-spacing:-.02em}
.app.big p{color:var(--on-dark-2);margin-bottom:1.5rem;font-size:1.05rem}
.app .more{color:var(--green-hi);font-weight:500}.app .more::after{content:"  →"}
@media (max-width:900px){.apps{grid-template-columns:1fr 1fr}.app.big{grid-template-columns:1fr}}
@media (max-width:560px){.apps{grid-template-columns:1fr}}

/* design, build, install */
.dcols{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.25rem,2.5vw,2.25rem)}
.dcols figure{margin:0}
.dcols img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;background:#D9D6D3}
.dcols figcaption{padding-top:1.1rem}
.dcols b{display:block;font:500 1.3rem/1.25 var(--sans);margin-bottom:.35rem}
.dcols span{display:block;color:var(--muted)}
.dcols small{display:block;margin-top:.7rem;font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
@media (max-width:860px){.dcols{grid-template-columns:1fr}}

/* applications v13: two feature cards, then four short ones */
.apps2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1rem,2vw,1.5rem);margin-bottom:clamp(1rem,2vw,1.5rem)}
.feat{display:block;background:var(--steel);color:var(--on-dark);text-decoration:none;overflow:hidden}
.feat figure{margin:0;aspect-ratio:16/9;overflow:hidden}
.feat img{width:100%;height:100%;object-fit:cover;display:block;max-width:none;transition:transform .8s}
.feat:hover img{transform:scale(1.02)}
.feat .t{padding:clamp(1.4rem,2.6vw,2.2rem)}
.feat h3{font:500 clamp(1.5rem,2.4vw,2.1rem)/1.15 var(--sans);letter-spacing:-.015em;color:#fff;margin:0 0 .6rem}
.feat p{margin:0 0 1.2rem;color:var(--on-dark-2)}
.feat .more{color:var(--green-hi);font-weight:500}.feat .more::after{content:"  →"}
@media (max-width:860px){.apps2{grid-template-columns:1fr}}

/* hero process flow: what we build, step by step (runs once, then rests) */
.hflow{list-style:none;margin:clamp(2.25rem,5vh,3.5rem) 0 0;padding:1.5rem 0 0;display:grid;grid-template-columns:repeat(6,1fr);max-width:1080px;border-top:1px solid rgba(255,255,255,.16)}
.hflow li{position:relative}
.hflow li+li::before,.hflow li+li::after{content:"";position:absolute;top:28px;left:calc(-50% + 36px);right:calc(50% + 36px);height:2px}
.hflow li+li::before{background:rgba(207,235,217,.22)}
.hflow li+li::after{background:var(--green-hi);transform:scaleX(0);transform-origin:left;animation:hfline .45s ease-out forwards;animation-delay:calc(var(--i) * .5s - .25s)}
.hflow li.side::before{background:none;height:0;border-top:2px dashed rgba(207,235,217,.4)}
.hflow li.side::after{display:none}
.hf{display:flex;flex-direction:column;align-items:center;gap:.55rem;color:#fff;text-decoration:none;text-align:center}
.hf .ic{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;border:1.5px solid rgba(207,235,217,.4);background:rgba(12,18,15,.6);transition:border-color .2s,background .2s;animation:hfon .9s ease-out both;animation-delay:calc(var(--i) * .5s)}
.hf svg{width:32px;height:32px;fill:none;stroke:var(--mint);stroke-width:5;stroke-linecap:round;stroke-linejoin:round}
.hf b{font:500 .95rem/1.2 var(--sans)}
.hf small{margin-top:-.35rem;font-size:.78rem;color:var(--on-dark-2)}
.hf:hover .ic,.hf:focus-visible .ic{border-color:var(--green-hi);background:rgba(27,163,76,.3)}
.hf:hover b{color:var(--green-hi)}
@keyframes hfon{0%{opacity:.3;transform:scale(.88)}45%{opacity:1;transform:none;border-color:var(--green-hi);box-shadow:0 0 0 7px rgba(63,203,112,.2)}100%{opacity:1;transform:none}}
@keyframes hfline{to{transform:scaleX(1)}}
.hero4 .hcap{top:calc(88px + 1.25rem);bottom:auto}
@media (max-width:760px){.hflow{grid-template-columns:repeat(3,1fr);row-gap:1.25rem}.hflow li::before,.hflow li::after{display:none}.hf .ic{width:46px;height:46px}.hf svg{width:26px;height:26px}.hf b{font-size:.85rem}.hero4 .hcap{top:calc(88px + .75rem)}}
@media (prefers-reduced-motion:reduce){.hflow li::after,.hf .ic{animation:none!important}.hflow li+li::after{transform:none}}

/* hero process line (desktop): the equipment, left to right, lit in turn on a loop */
.hero4 .d1{max-width:22ch;font-size:clamp(2.5rem,4.6vw,4.4rem)}
.hero4 .line{position:relative;margin-top:clamp(1.25rem,3.5vh,2.25rem);max-width:1000px}
.hero4 .line svg{display:block;width:100%;height:auto;overflow:visible}
.hero4 .st{cursor:pointer;outline:none}
.hero4 .st .draw{stroke:var(--mint);transition:stroke .35s,filter .35s}
.hero4 .st text{fill:#D6E0DA;font:500 16px var(--sans);transition:fill .35s}
.hero4 .st:hover .draw,.hero4 .st:focus-visible .draw,.hero4 .st.lit .draw{stroke:var(--green-hi);filter:drop-shadow(0 0 10px rgba(63,203,112,.5))}
.hero4 .st:hover text,.hero4 .st:focus-visible text,.hero4 .st.lit text{fill:#fff}
.lpause{position:absolute;right:0;bottom:-.25rem;background:none;border:1px solid rgba(255,255,255,.3);color:rgba(255,255,255,.75);font:400 .75rem var(--sans);padding:.3rem .6rem;border-radius:2px;cursor:pointer}
.lpause:hover{color:#fff;border-color:#fff}
.hero4 .hflow{display:none}
@media (max-width:760px){.hero4 .line{display:none}.hero4 .hflow{display:grid}}
@media (prefers-reduced-motion:reduce){.hero4 .parts-flow{display:none}}
.hero4 .st text{font-size:18px}
@media (min-width:761px) and (max-height:820px){.hero4 .wrap{padding-top:calc(88px + 2rem);padding-bottom:2.5rem}.hero4 .d1{font-size:clamp(2.3rem,3.9vw,3.5rem)}.hero4 .lede{margin:1rem 0 1.4rem}.hero4 .line{max-width:800px;margin-top:1rem}}

/* equipment cards (v16) */
.eqcards{list-style:none;margin:clamp(1.25rem,2.5vw,2rem) 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.5rem)}
.eqcards a{display:block;height:100%;background:var(--paper);color:var(--ink);text-decoration:none;border:1px solid var(--line);transition:border-color .2s}
.eqcards a:hover{border-color:var(--green)}
.eqcards figure{position:relative;margin:0;aspect-ratio:4/3;overflow:hidden;background:#E4E1DE}
.eqcards img{display:block;width:100%;height:100%;max-width:none;object-fit:cover;transition:transform .8s}
.eqcards a:hover img{transform:scale(1.03)}
.eqcards .tag{position:absolute;right:.75rem;bottom:.7rem;font:600 .7rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:#fff;background:rgba(10,15,12,.55);padding:.2rem .45rem;border-radius:2px}
.eqcards h3{font:500 1.3rem/1.2 var(--sans);letter-spacing:-.01em;margin:1.1rem 1.25rem .35rem}
.eqcards h3::after{content:" →";color:var(--green);opacity:0;transition:opacity .2s}
.eqcards a:hover h3{color:var(--green-dark)}.eqcards a:hover h3::after{opacity:1}
.eqcards p{margin:0 1.25rem 1.3rem;color:var(--muted);font-size:.98rem}
.eq-also{margin:1.5rem 0 0;color:var(--muted)}
@media (max-width:900px){.eqcards{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.eqcards{grid-template-columns:1fr}}

.figs div.regions b{font-size:clamp(1.25rem,2vw,1.75rem);line-height:1.25}

/* customer logos (v20) */
.names.logos li{padding:1.1rem 1rem 1.1rem 0}
.names .lg{display:flex;align-items:center;height:60px;margin-bottom:.7rem}
.names .lg img{display:block;max-height:58px;max-width:min(170px,100%);width:auto;height:auto;filter:grayscale(1);opacity:.72;transition:filter .3s,opacity .3s}
.names li:hover .lg img{filter:none;opacity:1}
.names .lg-text{font:600 1.15rem/1.1 var(--sans);letter-spacing:.01em;color:#737D77}
.names.logos b{font-size:.98rem}
.names-wrap{min-width:0}
.names-note{margin:.9rem 0 0;font-size:.8rem;color:var(--muted)}
@media (max-width:520px){.names .lg img{max-height:38px}}
.names-wrap .label.also{margin:2.2rem 0 1rem}
.feature figure.studio{background:#CFCAC7}
.feature figure.studio img{object-fit:cover;object-position:50% 55%}
/* mixer page */
.mhero{position:relative;min-height:clamp(620px,92vh,940px);display:flex;align-items:flex-end;overflow:hidden;background:var(--steel);color:#fff}
.mhero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:62% 50%}
.mhero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,18,15,.92) 0%,rgba(12,18,15,.7) 38%,rgba(12,18,15,.08) 72%),linear-gradient(0deg,rgba(12,18,15,.85) 0%,transparent 40%)}
.mhero .wrap{position:relative;z-index:1;width:100%;padding-top:calc(80px + 3rem)}
.crumbs{font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--on-dark-2);margin:0 0 1.5rem}
.crumbs a{color:var(--on-dark-2);text-decoration:none}.crumbs a:hover{color:#fff}
.mhero .d1{color:#fff;max-width:9ch}
.mhero .d1 span{color:var(--green-hi)}
.mhero .lede{color:#D3DDD7;margin:1.75rem 0 2.25rem;max-width:34ch}
.mhero .actions{display:flex;flex-wrap:wrap;gap:.8rem}
.mhero .figs{display:grid;grid-template-columns:repeat(3,1fr);margin-top:clamp(3rem,7vw,5rem);border-top:1px solid rgba(255,255,255,.18)}
.mhero .figs div{padding:1.3rem 0 1.8rem}
.mhero .figs b{display:block;font:500 clamp(1.8rem,3vw,2.6rem)/1 var(--sans);letter-spacing:-.02em;color:#fff}
.mhero .figs span{display:block;margin-top:.45rem;color:var(--on-dark-2);font-size:.92rem}
.mhero .tagr{position:absolute;right:var(--gut);top:calc(80px + 1.5rem);z-index:1;font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.55)}
@media (max-width:640px){.mhero .figs{grid-template-columns:1fr}.mhero::after{background:linear-gradient(0deg,rgba(12,18,15,.95) 0%,rgba(12,18,15,.75) 55%,rgba(12,18,15,.2) 100%)}}

.statement{font:400 clamp(1.7rem,3.4vw,2.9rem)/1.25 var(--sans);letter-spacing:-.02em;max-width:26ch;margin:0}
.statement em{font-style:normal;color:var(--green-dark)}
.intro-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(2rem,6vw,6rem);align-items:end}
.intro-grid p.side{color:var(--muted);margin:0;max-width:34rem}
@media (max-width:900px){.intro-grid{grid-template-columns:1fr}}

.detail{display:grid;grid-template-columns:1.15fr .85fr;gap:0;background:var(--steel);color:var(--on-dark)}
.detail figure{margin:0;position:relative;min-height:420px;background:var(--steel-2)}
.detail figure img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.detail figcaption{position:absolute;left:1.25rem;bottom:1rem;font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.75);text-shadow:0 1px 6px rgba(0,0,0,.6)}
.detail .t{padding:clamp(2rem,5vw,4.5rem)}
.detail .d2{color:#fff}
.detail .lede{color:var(--on-dark-2)}
@media (max-width:900px){.detail{grid-template-columns:1fr}.detail figure{min-height:0;aspect-ratio:4/3}}

.parts{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);column-gap:clamp(2rem,5vw,5rem)}
.parts li{border-top:1px solid var(--line);padding:1.6rem 0 2rem;display:grid;grid-template-columns:3rem 1fr}
.parts .n{font:600 .85rem/1.9 var(--sans);font-variant-numeric:tabular-nums;color:var(--green-dark)}
.parts h3{font:400 clamp(1.3rem,1.9vw,1.6rem)/1.2 var(--sans);letter-spacing:-.015em;margin:0 0 .5rem}
.parts p{margin:0;color:var(--muted)}
.parts .spec{display:block;margin-top:.7rem;font:400 .82rem/1.5 var(--mono);color:var(--ink)}
@media (max-width:860px){.parts{grid-template-columns:1fr}}

.tblwrap{overflow-x:auto;border-top:1px solid var(--ink)}
.tbl{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;min-width:560px}
.tbl th,.tbl td{text-align:left;padding:1.1rem 1rem 1.1rem 0;border-bottom:1px solid var(--line);vertical-align:top}
.tbl thead th{font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.tbl td{font:400 1.25rem/1.3 var(--sans)}
.tbl td:first-child{font-weight:500}
.note{font-size:.92rem;color:var(--muted);margin-top:1rem}

.roles{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.role{padding:1.6rem clamp(1rem,2vw,1.75rem) 1rem 0;border-right:1px solid var(--line)}
.role+.role{padding-left:clamp(1rem,2vw,1.75rem)}
.role:last-child{border-right:0}
.role h3{font:400 1.4rem/1.15 var(--sans);letter-spacing:-.01em;margin:0 0 .25rem}
.role .who{font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--green-dark);margin:0 0 1rem}
.role ul{margin:0;padding:0;list-style:none}
.role li{padding:.55rem 0;border-top:1px solid var(--line);color:var(--ink);font-size:.98rem}
@media (max-width:1000px){.roles{grid-template-columns:1fr 1fr}.role{border-right:0;padding-left:0!important;padding-right:1.5rem}}
@media (max-width:600px){.roles{grid-template-columns:1fr}}

.next{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2.5rem,6vw,6rem)}
.send{counter-reset:s;list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.send li{counter-increment:s;display:grid;grid-template-columns:3rem 1fr;padding:1.2rem 0;border-bottom:1px solid var(--line)}
.send li::before{content:"0" counter(s);font:600 .85rem/1.9 var(--sans);font-variant-numeric:tabular-nums;color:var(--green-dark)}
.send b{display:block;font:400 1.25rem/1.3 var(--sans)}
.send span{color:var(--muted)}
.limits{border-top:1px solid var(--ink)}
.limits h3{font:400 1.5rem/1.2 var(--sans);margin:1.4rem 0 1rem}
.limits dl{margin:0}
.limits dt{font-weight:500;margin-top:1.1rem}
.limits dd{margin:.2rem 0 0;color:var(--muted)}
@media (max-width:900px){.next{grid-template-columns:1fr}}

.runs{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1rem,2vw,1.5rem)}
.run{display:block;text-decoration:none;color:var(--ink)}
.run figure{margin:0;overflow:hidden;background:var(--surface)}
.run img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;transition:transform .8s}
.run:hover img{transform:scale(1.02)}
.run .t{padding:1.1rem 0 0}
.run .label{margin-bottom:.5rem}
.run h3{font:500 clamp(1.4rem,2.2vw,1.85rem)/1.15 var(--sans);letter-spacing:-.02em;margin:0 0 .3rem}
.run p{margin:0;color:var(--muted)}
.run:hover h3{color:var(--green-dark)}
@media (max-width:760px){.runs{grid-template-columns:1fr}}
@media (max-width:640px){.mhero .tagr{display:none}}

.intro-o{color:var(--muted);max-width:40rem;margin:0 0 2.5rem}
.others{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1rem,2vw,1.5rem)}
.others figure{margin:0;background:#E6E7E6}
.others img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover}
.others figcaption{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;padding:1rem 1.2rem;background:var(--surface)}
.others b{font:400 1.3rem/1.2 var(--sans);letter-spacing:-.01em}
.others span{font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
@media (max-width:760px){.others{grid-template-columns:1fr}}
.run.textonly{background:var(--steel);color:var(--on-dark);display:flex;align-items:flex-end;padding:clamp(1.5rem,3vw,2.5rem)}
.run.textonly .t{padding:0}
.run.textonly h3{color:#fff}
.run.textonly p{color:var(--on-dark-2);margin-bottom:1.2rem}
.run.textonly .label{color:var(--green-hi)}
.run.textonly .more{color:var(--green-hi);font-weight:500}.run.textonly .more::after{content:"  →"}
@media (max-width:760px){.run.textonly{min-height:220px}}

.roletabs{display:none}
@media (max-width:600px){
  .roletabs{display:flex;gap:0;overflow-x:auto;margin:0 0 1rem;border-bottom:1px solid var(--line);-webkit-overflow-scrolling:touch}
  .roletabs button{flex:0 0 auto;background:none;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;padding:.7rem .9rem;font:500 .98rem var(--sans);color:var(--muted);min-height:46px;cursor:pointer}
  .roletabs button.on{color:var(--ink);border-color:var(--green)}
  .roles{border-top:0}
  .roles .role{display:none;padding-top:.5rem}
  .roles .role.on{display:block}
}

/* mixer types (v16) */
.mtypes{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.5rem)}
.mtypes li{background:var(--paper);border:1px solid var(--line);padding-bottom:1.3rem}
.mtypes figure{position:relative;margin:0 0 1.1rem;aspect-ratio:4/3;overflow:hidden;background:#E4E1DE}
.mtypes img{display:block;width:100%;height:100%;max-width:none;object-fit:cover}
.mtypes .tag{position:absolute;right:.75rem;bottom:.7rem;font:600 .7rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:#fff;background:rgba(10,15,12,.55);padding:.2rem .45rem;border-radius:2px}
.mtypes h3{font:500 1.35rem/1.2 var(--sans);letter-spacing:-.01em;margin:0 1.25rem .4rem}
.mtypes p{margin:0 1.25rem;color:var(--muted)}
.mtypes .inl{margin:.6rem 1.25rem 0}
@media (max-width:860px){.mtypes{grid-template-columns:1fr}}

/* mixer types: twin-shaft first and larger; the two options smaller beside it */
.mtypes{grid-template-columns:1.5fr 1fr;grid-template-rows:auto auto}
.mtypes li.core{grid-row:span 2}
.mtypes li:not(.core){display:grid;grid-template-columns:.9fr 1.1fr;grid-template-rows:auto auto 1fr;column-gap:1rem;align-content:start;padding:1rem}
.mtypes li:not(.core) .kind{grid-column:1/-1;margin:0 0 .7rem}
.mtypes li:not(.core) figure{margin:0;grid-row:2 / span 2;align-self:start}
.mtypes li:not(.core) h3,.mtypes li:not(.core) p:not(.kind){margin-left:0;margin-right:0}
.mtypes li:not(.core) h3{font-size:1.15rem;margin-top:0}
.mtypes li:not(.core) p:not(.kind){font-size:.95rem}
.mtypes li:not(.core)>h3,.mtypes li:not(.core)>p:not(.kind){grid-column:2}
.mtypes li.core figure{aspect-ratio:16/11}
.mtypes li.core h3{font-size:1.6rem}
.mtypes .kind{margin:1rem 1.25rem .8rem;font:600 .74rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--green-dark)}
.mtypes li:not(.core) .kind{color:var(--muted)}
@media (max-width:860px){.mtypes{grid-template-columns:1fr}.mtypes li.core{grid-row:auto}}
@media (max-width:520px){.mtypes li:not(.core){grid-template-columns:1fr}.mtypes li:not(.core)>h3,.mtypes li:not(.core)>p:not(.kind){grid-column:1}.mtypes li:not(.core) figure{grid-row:auto;margin-bottom:.8rem}}
/* inner page header */
.phead{padding-block:calc(88px + clamp(3rem,8vw,5.5rem)) clamp(3.5rem,7vw,5.5rem);position:relative;overflow:hidden}
.phead::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--steel-2) 1px,transparent 1px),linear-gradient(90deg,var(--steel-2) 1px,transparent 1px);background-size:64px 64px;opacity:0;mask-image:linear-gradient(180deg,#000,transparent 85%)}
.phead .wrap{position:relative}
.phead .d1{color:#fff;max-width:14ch;font-size:clamp(2.6rem,5.2vw,5rem)}
.phead.plain .d1{max-width:18ch;font-size:clamp(2.8rem,6.6vw,6rem)}
.phead .d1 span{color:var(--green-hi)}
.phead .lede{margin:1.75rem 0 0;max-width:40ch}
.phead .actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2.25rem}
.phead-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(2rem,5vw,5rem);align-items:end}
.model{margin:0;background:#C3C8D2;max-width:100%}
.model img{display:block;width:100%;height:auto;max-height:640px;object-fit:contain}
.model figcaption{font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--on-dark-2);background:var(--steel);padding:.7rem 0 0}
@media (max-width:900px){.phead-grid{grid-template-columns:1fr}.model img{max-height:520px}}

/* process flow */
.steps5{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);counter-reset:f;border-top:1px solid var(--ink)}
.steps5 li{counter-increment:f;padding:1.4rem 1.25rem 0 0}
.steps5 li::before{content:"0" counter(f);display:block;font:600 .8rem var(--sans);font-variant-numeric:tabular-nums;color:var(--green-dark);margin-bottom:.8rem}
.steps5 b{display:block;font:400 1.25rem/1.2 var(--sans);letter-spacing:-.01em;margin-bottom:.45rem}
.steps5 span{display:block;color:var(--muted);font-size:.96rem}
@media (max-width:1000px){.steps5{grid-template-columns:1fr 1fr}.steps5 li{padding-bottom:1rem}}
@media (max-width:560px){.steps5{grid-template-columns:1fr}}

.spec-tbl{min-width:0}
.spec-tbl th{width:34%;font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);vertical-align:baseline}
.spec-tbl td{font:400 1.15rem/1.35 var(--sans)}

/* capabilities */
.caps{border-top:1px solid var(--line)}
.cap{display:grid;grid-template-columns:3.5rem 1fr auto;gap:1rem;padding:1.6rem 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none;align-items:start}
.cap .n{font:600 .85rem/2 var(--sans);font-variant-numeric:tabular-nums;color:var(--green-dark)}
.cap h3{font:500 clamp(1.5rem,2.4vw,2rem)/1.15 var(--sans);letter-spacing:-.02em;margin:0 0 .5rem}
.cap p{margin:0;color:var(--muted);max-width:52ch}
.cap .used{margin-top:.6rem;font:400 .8rem/1.5 var(--mono);color:var(--ink)}
.cap .go{font-weight:500;color:var(--green-dark);white-space:nowrap;padding-top:.5rem}
.cap .go::after{content:"  →"}
a.cap:hover h3{color:var(--green-dark)}
@media (max-width:640px){.cap{grid-template-columns:2.5rem 1fr}.cap .go{grid-column:2}}
.sections{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.5rem,3vw,3rem)}
.sections article{border-top:1px solid var(--ink);padding-top:1.4rem}
.sections h3{font:400 1.45rem/1.2 var(--sans);letter-spacing:-.015em;margin:0 0 .9rem}
.sections .chain{font:400 .8rem/1.6 var(--mono);color:var(--green-dark);margin:0 0 1rem}
.sections p{color:var(--muted);margin:0 0 1rem}
.more-link{font-weight:500;color:var(--green-dark);text-decoration:none}
.more-link::after{content:"  →"}
@media (max-width:900px){.sections{grid-template-columns:1fr}}

/* how we work */
.stages{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.stages li{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(1.5rem,4vw,4rem);padding:2rem 0 2.2rem;border-bottom:1px solid var(--line)}
.stages .k{display:grid;grid-template-columns:3.2rem 1fr;align-items:start}
.stages .n{font:600 .85rem/2.2 var(--sans);font-variant-numeric:tabular-nums;color:var(--green-dark)}
.stages h3{font:500 clamp(1.5rem,2.4vw,2.05rem)/1.15 var(--sans);letter-spacing:-.02em;margin:0}
.stages p{margin:0 0 .8rem}
.stages .aside{color:var(--muted);font-size:.95rem;border-left:2px solid var(--green);padding-left:.9rem}
.ticks{list-style:none;margin:0 0 1rem;padding:0}
.ticks li{position:relative;padding:.45rem 0 .45rem 1.6rem;border-top:1px solid var(--line)}
.ticks li::before{content:"";position:absolute;left:0;top:1rem;width:.8rem;height:1px;background:var(--green)}
.stages .ticks li{display:block;grid-template-columns:none;padding-block:.45rem;border-bottom:0}
@media (max-width:820px){.stages li{grid-template-columns:1fr}}

/* case */
.case-hero .d1.case-t{max-width:17ch;font-size:clamp(2.4rem,5.6vw,5rem)}
.case-grid{display:grid;grid-template-columns:.32fr .68fr;gap:clamp(2rem,6vw,6rem);align-items:start}
.case-facts{position:sticky;top:104px;border-top:1px solid var(--ink)}
.case-facts dt{font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:1.1rem}
.case-facts dd{margin:.25rem 0 0;font-size:1.02rem}
.case-body{max-width:44rem}
.case-body .label{margin-top:3rem}
.case-body .label:first-child{margin-top:0}
.case-body .d3{font-weight:500;font-size:clamp(1.6rem,2.8vw,2.3rem);letter-spacing:-.02em;margin-bottom:1rem}
.case-body p{color:var(--ink)}
@media (max-width:860px){.case-grid{grid-template-columns:1fr}.case-facts{position:static}}
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1rem,2vw,1.5rem)}
.gallery figure{margin:0}
.gallery img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;background:var(--line)}
.gallery figcaption{font:600 .75rem var(--sans);font-variant-numeric:tabular-nums;letter-spacing:.06em;color:var(--muted);padding-top:.6rem}
@media (max-width:640px){.gallery{grid-template-columns:1fr}}
.proof .read{display:inline-block;margin-top:1.4rem;color:#fff;font-weight:500;text-decoration:none;border-bottom:1px solid var(--green-hi);padding-bottom:.2rem}
.proof .read::after{content:"  →";color:var(--green-hi)}

.inner .top{background:rgba(19,28,24,.97);box-shadow:0 1px 0 var(--steel-3)}

/* guide article */
.phead .review{margin-top:1.5rem;display:inline-block;font:400 .72rem var(--mono);letter-spacing:.08em;color:#5A4500;background:#FFF4D6;padding:.35rem .6rem}
.article{display:grid;grid-template-columns:.28fr .72fr;gap:clamp(2rem,6vw,6rem);align-items:start}
.toc{position:sticky;top:104px;border-top:1px solid var(--ink);padding-top:1.1rem}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:t}
.toc li{counter-increment:t;padding:.45rem 0;border-bottom:1px solid var(--line);font-size:.95rem}
.toc li::before{content:counter(t) ".";font:600 .8rem var(--sans);font-variant-numeric:tabular-nums;color:var(--green-dark);margin-right:.5rem}
.toc a{color:var(--ink);text-decoration:none}.toc a:hover{color:var(--green-dark)}
.prose{max-width:44rem}
.prose h2{font:500 clamp(1.6rem,2.6vw,2.2rem)/1.2 var(--sans);letter-spacing:-.02em;margin:3rem 0 1rem}
.prose p{margin:0 0 1.1rem}
.prose blockquote{margin:0 0 2rem;font:400 clamp(1.5rem,2.6vw,2.2rem)/1.3 var(--sans);letter-spacing:-.015em;border-left:3px solid var(--green);padding-left:1.25rem}
.calc{display:flex;flex-wrap:wrap;gap:.4rem 1rem;align-items:baseline;background:var(--surface);padding:1rem 1.2rem;margin:0 0 1.5rem;border-left:2px solid var(--green)}
.calc span{font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.calc b{font:500 1.05rem var(--mono);color:var(--ink)}
.prose .tblwrap{margin:0 0 .5rem}
.prose .tbl{min-width:420px}
@media (max-width:860px){.article{grid-template-columns:1fr}.toc{position:static}}
/* contact block */
.contact{margin-top:2.5rem;border-top:1px solid var(--ink)}
.contact dt{font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:1rem}
.contact dd{margin:.25rem 0 0;font-size:1.1rem;user-select:all}
.article>*,.case-grid>*,.next>*,.intro-grid>*,.needs-grid>*,.start-grid>*{min-width:0}

.tally{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink)}
.tally div{padding:1.4rem 1rem 1.6rem 0;border-right:1px solid var(--line)}
.tally div+div{padding-left:clamp(.75rem,1.5vw,1.25rem)}
.tally div:last-child{border-right:0}
.tally b{display:block;font:500 clamp(2.4rem,4.6vw,4rem)/1 var(--sans);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.tally span{display:block;margin-top:.55rem;color:var(--muted);font-size:.95rem}
@media (max-width:900px){.tally{grid-template-columns:1fr 1fr}.tally div{border-right:0;border-bottom:1px solid var(--line);padding-left:0!important}}
.facts-list{display:grid;grid-template-columns:14rem 1fr;border-top:1px solid var(--ink);margin:0}
.facts-list dt,.facts-list dd{padding:1rem 0;border-bottom:1px solid var(--line);margin:0}
.facts-list dt{font:600 .76rem/1.9 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.facts-list dd{font:400 1.2rem/1.4 var(--sans)}
@media (max-width:640px){.facts-list{grid-template-columns:1fr}.facts-list dt{border-bottom:0;padding-bottom:0}}

/* v11: stabilization page */
.intro-grid div.side{max-width:34rem}
.intro-grid div.side p{color:var(--muted);margin:0 0 1rem}
.phot{margin:0;max-width:100%}
.phot img{display:block;width:100%;height:auto;max-height:620px;object-fit:cover}
.phot figcaption{font:500 .78rem var(--sans);letter-spacing:.04em;color:var(--on-dark-2);padding-top:.7rem}
.inl{display:inline-block;margin-top:.5rem;font-weight:500;color:var(--green-dark);text-decoration:none}
.inl::after{content:" →"}
.gallery.g3,#stabilization .gallery{grid-template-columns:repeat(3,1fr)}
@media (max-width:860px){#stabilization .gallery{grid-template-columns:1fr}}

/* process and layout diagrams */
.flowwrap{overflow-x:auto;background:var(--paper);border:1px solid var(--line);padding:clamp(1rem,2vw,1.75rem)}
.flowsvg{display:block;width:100%;min-width:720px;height:auto}
.flowsvg .nd,.flowsvg .src{fill:var(--paper);stroke:var(--ink);stroke-width:1.2}
.flowsvg .src{stroke:var(--muted);stroke-dasharray:none}
.flowsvg .key{fill:var(--green-dark);stroke:none}
.flowsvg .key+.t1,.flowsvg .key+.t1+.t2{fill:#fff}
.flowsvg .out{fill:var(--surface);stroke:var(--line);stroke-width:1.2}
.flowsvg .dust{fill:var(--paper);stroke:var(--muted);stroke-width:1.2;stroke-dasharray:4 3}
.flowsvg .t1{font:500 14px var(--sans);fill:var(--ink)}
.flowsvg .t2{font:400 12px var(--sans);fill:var(--muted)}
.flowsvg .t3{font:400 11px var(--sans);fill:var(--muted)}
.flowsvg .ln{fill:none;stroke:var(--ink);stroke-width:1.4}
.flowsvg .dl{fill:none;stroke:var(--muted);stroke-width:1.2;stroke-dasharray:4 3}
.flowsvg .ahd{fill:var(--ink)}
.casefig{margin:2.5rem 0 0}
.casefig figcaption{font-size:.85rem;color:var(--muted);padding-top:.6rem}
.casefig .flowwrap{padding:1rem}

/* v11: references */
.refs-top{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(2rem,5vw,5rem);align-items:start}
.ychart-wrap{position:relative}
.ychart{display:block;width:100%;height:auto}
.ychart .grid{stroke:var(--line);stroke-width:1}
.ychart .tick,.ychart .xl{font:400 12px var(--sans);fill:var(--muted)}
.ychart .vl{font:600 13px var(--sans);fill:var(--ink)}
.ychart .bar path{fill:var(--green-dark)}
.ychart .bar .hit{fill:transparent}
.ychart .bar:hover path,.ychart .bar:focus path{fill:var(--green)}
.ychart .bar:focus{outline:none}
.ytip{position:absolute;pointer-events:none;background:var(--ink);color:var(--paper);font-size:.85rem;padding:.35rem .6rem;border-radius:3px;transform:translate(-50%,-100%);white-space:nowrap;display:none}
.rfilters{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
.rf{background:var(--paper);border:0;text-align:left;padding:1rem 1.1rem;cursor:pointer;color:var(--ink);font:inherit;min-height:84px}
.rf b{display:block;font:500 1.8rem/1 var(--sans);font-variant-numeric:tabular-nums}
.rf span{display:block;margin-top:.35rem;font-size:.9rem;color:var(--muted);line-height:1.3}
.rf:hover{background:var(--surface)}
.rf.on{background:var(--steel);color:#fff}.rf.on span{color:var(--on-dark-2)}
.rf[data-s="all"]{grid-column:1/-1}
.reftbl{width:100%;border-collapse:collapse;background:var(--paper)}
.reftbl th{text-align:left;font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:.9rem 1rem;border-bottom:1px solid var(--ink)}
.reftbl td{padding:.85rem 1rem;border-bottom:1px solid var(--line);vertical-align:top;font-size:.98rem}
.reftbl .c-reg{font-weight:500;white-space:nowrap}
.reftbl .c-yr{font-variant-numeric:tabular-nums;white-space:nowrap}
.reftbl .c-st{white-space:nowrap;color:var(--muted)}
.reftbl .st-making,.reftbl .st-shipped{color:var(--green-dark)}
.reftbl tr[hidden]{display:none}
@media (max-width:900px){.refs-top{grid-template-columns:1fr}}
@media (max-width:700px){
  .reftbl-wrap{overflow:visible}
  .reftbl thead{display:none}
  .reftbl,.reftbl tbody,.reftbl tr,.reftbl td{display:block;width:100%}
  .reftbl tr{padding:.9rem 0;border-bottom:1px solid var(--line)}
  .reftbl td{border:0;padding:.1rem 0}
  .reftbl .c-yr,.reftbl .c-st{display:inline-block;width:auto;margin-right:.8rem;font-size:.9rem}
  .rfilters{grid-template-columns:1fr 1fr}
}
.casefig .flowsvg{min-width:560px}
#case-sx .gallery{grid-template-columns:repeat(2,1fr)}
@media (max-width:860px){#case-sx .gallery{grid-template-columns:1fr}}
.prose>h2:first-child{margin-top:0}
.reftbl tr.cut{display:none}
.refmore{display:block;width:100%;margin:1rem 0 0;min-height:52px;background:var(--paper);border:1px solid var(--ink);color:var(--ink);font:500 1rem var(--sans);cursor:pointer}
.refmore:hover{background:var(--ink);color:var(--paper)}
.rsearch{display:flex;align-items:center;gap:.8rem;margin:0 0 1.2rem;max-width:34rem}
.rsearch span{font:600 .76rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.rsearch input{flex:1;min-height:48px;padding:.6rem .85rem;font:400 1rem var(--sans);color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:2px}
.rsearch input:focus{outline:none;border-color:var(--green)}

/* sizing guide: quick estimate */
.sizer{background:var(--steel);color:var(--on-dark);padding:clamp(1.25rem,3vw,2rem);margin:2rem 0 2.5rem}
.sizer .label{color:var(--green-hi)}
.sz-in{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.sz-in label{display:flex;flex-direction:column;gap:.35rem;font-size:.85rem;color:var(--on-dark-2)}
.sz-in input{min-height:50px;padding:.5rem .7rem;font:500 1.3rem var(--sans);color:#fff;background:var(--steel-2);border:1px solid var(--steel-3);border-radius:2px;width:100%}
.sz-in input:focus{outline:none;border-color:var(--green-hi)}
.sz-in em{font-style:normal;font-size:.8rem}
.sz-out{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.5rem 0 1rem;border-top:1px solid var(--steel-3);padding-top:1.2rem}
.sz-out b{display:block;font:500 clamp(1.8rem,3.4vw,2.6rem)/1 var(--sans);color:#fff;font-variant-numeric:tabular-nums}
.sz-out span{display:block;margin-top:.35rem;font-size:.85rem;color:var(--on-dark-2)}
.sz-fit{margin:0 0 .6rem;color:#fff}
.sizer .note{color:var(--on-dark-2);margin:0 0 1.2rem}
@media (max-width:560px){.sz-in,.sz-out{grid-template-columns:1fr}}
.sections.s2{grid-template-columns:repeat(2,1fr)}
@media (max-width:900px){.sections.s2{grid-template-columns:1fr}}
.intro-grid p.side .more-link,.side .more-link{white-space:nowrap}
.parts + .gallery{margin-top:clamp(2rem,4vw,3rem)}
.gallery.g1{grid-template-columns:minmax(0,360px)}.gallery.g1 img{aspect-ratio:auto}
.intro-grid + .gallery{margin-top:clamp(2rem,4vw,3rem)}
.gallery.tall{grid-template-columns:repeat(2,minmax(0,360px))}
.gallery.tall img{aspect-ratio:3/4}
@media (max-width:640px){.gallery.tall{grid-template-columns:1fr 1fr}}
.stages + .gallery{margin-top:clamp(2.5rem,5vw,4rem)}
@media (max-width:860px){.gallery.g3{grid-template-columns:1fr}}

/* WordPress additions */
.skip{position:absolute;left:-9999px;top:0;z-index:50;background:#fff;color:#000;padding:.6rem 1rem}
.skip:focus{left:1rem;top:1rem}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.done.err{border-left-color:#C62828}
.meta-line{margin-top:1.2rem;font:500 .8rem var(--sans);letter-spacing:.06em;color:var(--on-dark-2)}
.guide-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.guide-list a{display:block;padding:1.8rem 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none}
.guide-list h2{font:500 clamp(1.6rem,2.8vw,2.3rem)/1.15 var(--sans);letter-spacing:-.02em;margin:0 0 .5rem}
.guide-list p{margin:0 0 .8rem;color:var(--muted);max-width:60ch}
.guide-list a:hover h2{color:var(--green-dark)}
.foot-nav ul{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}
.foot-nav a{color:#A9B8AF;text-decoration:none}.foot-nav a:hover{color:#fff}
.nav a[aria-current="page"]{border-color:var(--green-hi);color:#fff}
.prose-case h2{font-weight:500;font-size:clamp(1.6rem,2.8vw,2.3rem);letter-spacing:-.02em;margin:0 0 1rem}
.prose-case h2+p{margin-top:0}
.prose-case .label{margin-top:3rem}
.prose-case>.label:first-child{margin-top:0}
.prose img,.prose-case img{max-width:100%;height:auto}
.wp-block-gallery{display:grid!important;grid-template-columns:1fr 1fr;gap:clamp(1rem,2vw,1.5rem)!important;margin:3rem 0 0}
.wp-block-gallery figure{margin:0!important;width:auto!important}
.wp-block-gallery img{aspect-ratio:4/3;object-fit:cover;width:100%!important}
.wp-block-gallery figcaption,.wp-element-caption{font:600 .75rem var(--sans);letter-spacing:.06em;color:var(--muted);padding-top:.6rem;background:none!important;position:static!important}
@media (max-width:640px){.wp-block-gallery{grid-template-columns:1fr}}
.pagination,.nav-links{display:flex;gap:1rem;margin-top:2rem}
.page-numbers{padding:.4rem .7rem;border:1px solid var(--line);text-decoration:none;color:var(--ink)}
.page-numbers.current{background:var(--ink);color:var(--paper)}
.phead .actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2.25rem}
.prose-case .casefig{margin:2.5rem 0 0;overflow-x:auto}
.prose-case .flowsvg{min-width:560px}
.flinks{display:grid;grid-template-columns:repeat(2,auto);gap:.4rem 2rem;align-content:start}