/* ==========================================================================
   Bucolic – design system: drawing sheet on millimetre paper
   ========================================================================== */
:root{
  --paper:#f5f2e9; --paper-2:#efe9da; --paper-3:#e8e1cf;
  --grid:rgba(204,98,58,.045); --grid-5:rgba(204,98,58,.075); --grid-10:rgba(204,98,58,.13);
  --ink:#17212e; --ink-2:#4a5566; --ink-3:#5d6676;
  --rebar:#b5360f; --rebar-lt:#f08a63; --blue:#2453a0;
  --on-ink:#f5f2e9; --on-ink-2:#c4cad3; --on-ink-3:#a9b1bd;
  --focus:#b5360f;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --sans:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --mm:8px; --head:68px;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body.bc-site{margin:0;background-color:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;
  background-image:linear-gradient(var(--grid-10) 1px,transparent 1px),linear-gradient(90deg,var(--grid-10) 1px,transparent 1px),linear-gradient(var(--grid-5) 1px,transparent 1px),linear-gradient(90deg,var(--grid-5) 1px,transparent 1px),linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:calc(var(--mm)*10) calc(var(--mm)*10),calc(var(--mm)*10) calc(var(--mm)*10),calc(var(--mm)*5) calc(var(--mm)*5),calc(var(--mm)*5) calc(var(--mm)*5),var(--mm) var(--mm),var(--mm) var(--mm);
  background-position:-1px -1px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
*,*::before,*::after{box-sizing:border-box}
img,svg{max-width:100%}
img{height:auto;display:block}
.bc{overflow-x:clip}
.bc a{color:inherit}
h1,h2,h3,h4{font-family:var(--sans);margin:0;letter-spacing:-.02em;line-height:1.05;color:inherit;font-weight:800}
p,ul,ol,dl,dd,figure,blockquote{margin:0}
ul,ol{padding:0}
.wrap{width:min(1240px,100% - 48px);margin-inline:auto}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase}
.small{font-size:15px;color:var(--ink-2)}
.h3{font-size:clamp(24px,2.4vw,34px);font-stretch:84%;text-transform:uppercase}
.tag{display:inline-flex;gap:10px;align-items:center;font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--rebar);font-weight:500}
.tag::before{content:"";width:28px;height:1px;background:currentColor}
.tag-light{color:var(--rebar-lt)}
.arr{display:inline-block;transition:transform .2s}
a:hover .arr{transform:translateX(3px)}

/* ---------- accessibility utilities ---------- */
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:16px;top:-100px;z-index:1000;background:var(--ink);color:var(--on-ink);padding:12px 18px;font-family:var(--mono);font-size:14px;text-decoration:none;border:2px solid var(--on-ink)}
.skip-link:focus{top:16px}
:focus{outline:none}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:1px}
.cta-box :focus-visible,.svc.hl :focus-visible,.aud>div:last-child :focus-visible,.bc .nav a.cta:focus-visible,.ribbon :focus-visible{outline-color:var(--on-ink)}
main:focus{outline:none}

/* ---------- header ---------- */
.bc-head{position:sticky;top:0;z-index:50;background:rgba(245,242,233,.94);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1.5px solid var(--ink)}
.admin-bar .bc-head{top:32px}
.bc-head .wrap{display:flex;align-items:stretch;justify-content:space-between;height:var(--head);position:relative}
.logo{display:flex;align-items:center;gap:12px;padding-right:22px;border-right:1px solid var(--ink);text-decoration:none;color:var(--ink)}
.logo svg{width:34px;height:34px;flex:none}
.logo b{display:block;font-weight:800;font-stretch:118%;font-size:20px;letter-spacing:.04em;line-height:1}
.logo-txt>span{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;color:var(--ink-2);text-transform:uppercase;margin-top:4px}
.nav ul{list-style:none;display:flex;height:100%}
.nav li{display:flex}
.nav a{white-space:nowrap;display:flex;align-items:center;gap:8px;padding:0 18px;font-family:var(--mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;border-left:1px solid rgba(23,33,46,.15);transition:background .2s;position:relative}
.nav a small{color:var(--rebar);font-size:11px}
.nav a:hover{background:rgba(23,33,46,.06)}
.nav a[aria-current="page"]:not(.cta)::after{content:"";position:absolute;left:18px;right:18px;bottom:14px;height:2px;background:var(--rebar)}
.bc .nav a.cta{background:var(--ink);color:var(--on-ink);border-left:0;padding:0 22px}
.bc .nav a.cta:hover{background:var(--rebar)}
.bc .nav a.cta[aria-current="page"]{background:var(--rebar)}
.burger{display:none}

/* ---------- buttons ---------- */
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.btn{display:inline-flex;align-items:center;gap:12px;min-height:48px;padding:13px 22px;border:1.5px solid var(--ink);font-family:var(--mono);font-size:13.5px;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;background:var(--paper);color:var(--ink);cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s,color .2s}
.btn:hover{transform:translate(-3px,-3px);box-shadow:3px 3px 0 var(--ink)}
.btn.dark{background:var(--ink);color:var(--on-ink)}
.btn.dark:hover{background:var(--rebar)}
.btn-accent{background:var(--rebar);color:#fff;border-color:var(--on-ink)}
.btn-accent:hover{box-shadow:3px 3px 0 var(--on-ink)}

/* ---------- hero ---------- */
.hero{position:relative;padding:72px 0 48px;min-height:calc(100vh - var(--head));display:flex;align-items:center}
.hero .wrap{display:grid;grid-template-columns:1.02fr 1fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(44px,6.4vw,96px);font-weight:800;font-stretch:78%;text-transform:uppercase;margin:22px 0 26px;line-height:1}
.hero h1 em{font-style:normal;color:var(--rebar);position:relative;white-space:nowrap}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:.04em;height:3px;background:repeating-linear-gradient(90deg,var(--rebar) 0 10px,transparent 10px 14px)}
.lead{font-size:clamp(17px,1.4vw,20px);color:var(--ink-2);max-width:560px}
.lead strong{color:var(--ink);font-weight:600}
.plan-box{position:relative;border:1.5px solid var(--ink);background:rgba(245,242,233,.75);aspect-ratio:1/.86}
.plan-box svg{width:100%;height:100%;display:block}
.plan-box .corner{position:absolute;font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--ink-2);text-transform:uppercase}
.plan-box .tl{top:10px;left:12px}.plan-box .tr{top:10px;right:12px;color:var(--rebar)}
.cartouche{display:grid;grid-template-columns:auto auto;border:1.5px solid var(--ink);background:var(--paper);font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.05em}
.plan-box .cartouche{position:absolute;right:-1.5px;bottom:-1.5px}
.cartouche>div{padding:6px 10px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink)}
.cartouche>div:nth-child(2n){border-right:0}
.cartouche>div:nth-last-child(-n+2){border-bottom:0}
.cartouche>div:nth-last-child(1):nth-child(odd){grid-column:1/-1;border-right:0}
.cartouche dt{color:var(--ink-3);font-size:10px}
.coord{position:absolute;left:12px;bottom:10px;font-family:var(--mono);font-size:11px;color:var(--blue)}
.draw{stroke-dasharray:1;stroke-dashoffset:1;animation:bcdraw var(--d,1.2s) cubic-bezier(.6,.05,.3,1) forwards;animation-delay:var(--t,0s)}
.fade{opacity:0;animation:bcfade .6s ease forwards;animation-delay:var(--t,0s)}
@keyframes bcdraw{to{stroke-dashoffset:0}}
@keyframes bcfade{to{opacity:1}}
.scroll-hint{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.scroll-hint span{width:1px;height:34px;background:linear-gradient(var(--ink-3),transparent);animation:bchint 1.8s ease-in-out 3}
@keyframes bchint{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- formula ribbon ---------- */
.ribbon{position:relative;border-block:1.5px solid var(--ink);background:var(--ink);color:var(--on-ink);overflow:hidden;white-space:nowrap}
.ribbon-track{display:inline-flex;gap:56px;padding:16px 0;animation:bcmarq 48s linear infinite;font-family:var(--mono);font-size:15px}
.ribbon:hover .ribbon-track,.ribbon.paused .ribbon-track{animation-play-state:paused}
.ribbon-track span{display:inline-flex;gap:56px;align-items:center}
.ribbon-track b{color:var(--rebar-lt);font-weight:500}
.ribbon-track i{font-style:normal;opacity:.5}
.ribbon-btn{position:absolute;right:0;top:0;bottom:0;width:56px;display:flex;align-items:center;justify-content:center;background:var(--ink);border:0;border-left:1px solid rgba(255,255,255,.25);color:var(--on-ink);cursor:pointer}
.ribbon-btn svg{width:16px;height:16px;fill:currentColor}
.ribbon-btn .i-play{display:none}
.ribbon.paused .ribbon-btn .i-play{display:block}
.ribbon.paused .ribbon-btn .i-pause{display:none}
.ribbon-btn:hover{background:#243042}
@keyframes bcmarq{to{transform:translateX(-50%)}}

/* ---------- build (sticky scroll) ---------- */
.build{position:relative;height:520vh}
.build-sticky{position:sticky;top:var(--head);height:calc(100vh - var(--head));padding-right:64px;display:grid;grid-template-columns:minmax(300px,.8fr) 1.4fr;gap:24px;align-items:center}
.admin-bar .build-sticky{top:calc(var(--head) + 32px);height:calc(100vh - var(--head) - 32px)}
.build-text{padding-left:max(24px,(100vw - 1240px)/2)}
.build-text h2{font-size:clamp(34px,3.6vw,56px);font-stretch:80%;text-transform:uppercase;margin:16px 0 28px}
.steps{list-style:none;border-top:1px solid var(--ink)}
.steps li{display:grid;grid-template-columns:44px 1fr;gap:8px;padding:13px 0;border-bottom:1px solid rgba(23,33,46,.2);transition:background .35s}
.steps li .n{font-family:var(--mono);font-size:12.5px;color:var(--ink-3);padding-top:3px}
.steps li h3{font-size:19px;font-weight:700;font-stretch:90%;text-transform:uppercase;letter-spacing:0;color:var(--ink-3);transition:color .3s}
.steps li p{font-size:15px;color:var(--ink-2);max-height:0;overflow:hidden;transition:max-height .45s ease,margin .45s}
.steps li.on .n{color:var(--rebar)}
.steps li.on h3{color:var(--ink)}
.steps li.on p{max-height:96px;margin-top:6px}
.build-art{position:relative;height:100%;display:flex;align-items:center;justify-content:center}
.build-art svg{width:100%;height:92%;overflow:visible}
.build-art .ln{fill:none;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1}
.build-meta{position:absolute;right:max(88px,(100vw - 1240px)/2);bottom:28px;display:flex;border:1.5px solid var(--ink);background:var(--paper);font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em}
.build-meta div{padding:8px 12px;border-right:1px solid var(--ink)}
.build-meta div:last-child{border-right:0}
.build-meta i{display:block;font-style:normal;font-size:10px;color:var(--ink-3)}
.prog{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(23,33,46,.1)}
.prog i{display:block;height:100%;width:0;background:var(--rebar)}
.lbl{font-family:var(--mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;fill:var(--ink);opacity:0;transition:opacity .4s}
.lbl.on{opacity:1}
.lbl-line{stroke:var(--ink);stroke-width:.8;opacity:0;transition:opacity .4s}
.lbl-line.on{opacity:1}

/* ---------- sections ---------- */
.sec{padding:120px 0;position:relative}
.sec-tight-top{padding-top:48px}
.sec-no-top{padding-top:0}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;margin-bottom:56px}
.sec-head h2{font-size:clamp(36px,4.4vw,64px);font-stretch:80%;text-transform:uppercase;margin-top:16px}
.sec-head>p{color:var(--ink-2);max-width:480px}

/* detail */
.detail .wrap{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.detail-art{border:1.5px solid var(--ink);background:rgba(245,242,233,.8);position:relative}
.detail-art svg{display:block;width:100%;height:auto}
.detail-art .d{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.3s cubic-bezier(.6,.05,.3,1)}
.detail-art .f{opacity:0;transition:opacity .6s}
.detail-art.is-in .d{stroke-dashoffset:0}
.detail-art.is-in .f{opacity:1}
.detail h2{font-size:clamp(36px,4.2vw,60px);font-stretch:80%;text-transform:uppercase;margin:16px 0 22px}
.detail p{color:var(--ink-2);margin-bottom:16px}
.spec{margin-top:24px;border-top:1px solid var(--ink)}
.spec>div{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px dashed rgba(23,33,46,.35);font-family:var(--mono);font-size:13.5px}
.spec dt{color:var(--ink-3);text-transform:uppercase;letter-spacing:.05em;font-size:12px;flex:none;padding-top:1px}
.spec dd{text-align:right}

/* services grid */
.svc-grid{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);border:1.5px solid var(--ink);background:rgba(245,242,233,.85)}
.svc{position:relative;padding:28px 24px 30px;border-right:1px solid var(--ink);min-height:360px;display:flex;flex-direction:column;transition:background .25s}
.svc:last-child{border-right:0}
.svc:hover{background:#f1ede1}
.svc .code{display:flex;justify-content:space-between;font-family:var(--mono);font-size:12px;color:var(--ink-3);letter-spacing:.06em}
.svc .code b{color:var(--rebar);font-weight:500}
.svc-ico{width:100%;height:110px;margin:22px 0 18px;color:var(--ink)}
.svc-ico *{vector-effect:non-scaling-stroke}
.svc-ico .acc{stroke:var(--rebar)}
.svc-ico .acc-fill{fill:var(--rebar)}
.svc h3{font-size:22px;font-weight:700;font-stretch:88%;text-transform:uppercase;letter-spacing:-.01em;margin-bottom:10px}
.svc p{font-size:15.5px;color:var(--ink-2)}
.svc .more{margin-top:auto;padding-top:20px;font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;display:inline-flex;gap:8px;text-decoration:underline;text-underline-offset:4px}
.svc .more:hover{color:var(--rebar)}
.svc.hl{background:var(--ink);color:var(--on-ink)}
.svc.hl:hover{background:#1f2b3b}
.svc.hl p{color:var(--on-ink-2)}
.svc.hl .code{color:var(--on-ink-3)}
.svc.hl .code b{color:var(--rebar-lt)}
.svc.hl .svc-ico{color:var(--on-ink)}
.svc.hl .svc-ico .acc{stroke:var(--rebar-lt)}
.svc.hl .more:hover{color:var(--rebar-lt)}

/* audiences */
.aud{display:grid;grid-template-columns:1fr 1fr;border:1.5px solid var(--ink)}
.aud>div{padding:44px 40px}
.aud>div:first-child{border-right:1.5px solid var(--ink);background:rgba(245,242,233,.9)}
.aud>div:last-child{background:var(--rebar);color:#fff}
.aud h2,.aud h3{margin:14px 0 16px}
.aud p{max-width:460px}
.aud>div:first-child p:not(.mono){color:var(--ink-2)}
.aud ul{list-style:none;margin:22px 0 0;font-family:var(--mono);font-size:13.5px}
.aud li{padding:9px 0;border-top:1px dashed currentColor;display:flex;gap:12px}
.aud li::before{content:"—"}

/* process */
.proc{position:relative;padding-top:46px}
.proc-line{position:absolute;top:0;left:0;right:0;height:40px}
.proc-line svg{width:100%;height:40px;overflow:visible}
.proc-line .pl{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.6s ease}
.proc.is-in .pl{stroke-dashoffset:0}
.proc-list{list-style:none;display:grid;grid-template-columns:repeat(4,1fr)}
.proc-step{padding:22px 24px 0 0}
.proc-step .k{display:block;font-family:var(--mono);font-size:44px;font-weight:400;color:var(--rebar);line-height:1;letter-spacing:-.04em}
.proc-step h3{font-size:20px;font-weight:700;font-stretch:90%;text-transform:uppercase;margin:14px 0 8px}
.proc-step p{font-size:15.5px;color:var(--ink-2)}

/* facts */
.facts-sec{padding:30px 0 0}
.facts{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);border-block:1.5px solid var(--ink)}
.facts li{padding:30px 24px;border-right:1px solid var(--ink)}
.facts li:last-child{border-right:0}
.facts b{display:block;font-size:clamp(34px,3.6vw,54px);font-weight:800;font-stretch:76%;line-height:1;letter-spacing:-.02em}
.facts span{display:block;margin-top:10px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-2)}

/* about */
.about .wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:center}
.about-page .wrap{align-items:start}
.portrait{position:relative;border:1.5px solid var(--ink);aspect-ratio:4/5;background:repeating-linear-gradient(45deg,transparent 0 9px,rgba(23,33,46,.08) 9px 10px),rgba(245,242,233,.85);display:flex;align-items:center;justify-content:center;color:var(--ink);margin-right:30px;margin-bottom:30px}
.portrait>svg:not(.dimv):not(.dimh){width:60%;opacity:.6}
.portrait.has-img img{width:100%;height:100%;object-fit:cover}
.portrait .ph-lbl{position:absolute;left:12px;top:10px;color:var(--ink-2)}
.portrait .dimv{position:absolute;right:-30px;top:0;bottom:0;width:20px;height:100%}
.portrait .dimh{position:absolute;left:0;right:0;bottom:-30px;height:20px;width:100%}
.about blockquote{margin-top:18px;font-size:clamp(26px,2.8vw,40px);line-height:1.18;font-weight:600;font-stretch:92%;letter-spacing:-.015em}
.about blockquote p::before{content:"„";color:var(--rebar)}
.about blockquote p::after{content:"”";color:var(--rebar)}
.about .sig{margin-top:28px;display:flex;flex-wrap:wrap;gap:6px 16px;align-items:baseline}
.about .sig b{font-size:19px}
.about .sig span{font-family:var(--mono);font-size:12.5px;color:var(--ink-2);text-transform:uppercase;letter-spacing:.06em}
.about p.txt{color:var(--ink-2);margin-top:22px;max-width:620px}

/* CTA */
.cta-sec{padding:110px 0 70px}
.cta-box{border:1.5px solid var(--ink);background:var(--ink);color:var(--on-ink);display:grid;grid-template-columns:1.3fr .7fr;position:relative;overflow:hidden}
.cta-box::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:16px 16px;pointer-events:none}
.cta-box>div{position:relative;padding:56px 48px}
.cta-box h2{font-size:clamp(36px,4.6vw,72px);font-stretch:78%;text-transform:uppercase;margin:16px 0 18px}
.cta-box p{color:var(--on-ink-2);max-width:520px}
.cta-box .btn{margin-top:30px}
.cta-box .side{border-left:1px solid rgba(255,255,255,.25);display:flex;flex-direction:column;justify-content:center}
.cta-box .side .mono{color:var(--on-ink-3);margin-top:18px}
.cta-box .side .mono:first-child{margin-top:0}
.cta-box .side a,.cta-box .side .side-v{display:block;padding:8px 0 14px;border-bottom:1px solid rgba(255,255,255,.2);font-size:20px;font-weight:600;color:var(--on-ink);text-decoration:none;word-break:break-word}
.cta-box .side a:hover{color:var(--rebar-lt);text-decoration:underline}

/* footer */
.foot{border-top:1.5px solid var(--ink);margin-top:70px}
.titleblock{display:grid;grid-template-columns:1.4fr repeat(4,1fr);border:1.5px solid var(--ink);border-top:0;background:rgba(245,242,233,.94);font-family:var(--mono);font-size:12.5px;line-height:1.6}
.titleblock>div,.titleblock>nav{padding:14px 16px;border-right:1px solid var(--ink)}
.titleblock>:last-child{border-right:0}
.tb-k{display:block;font-size:10.5px;letter-spacing:.08em;color:var(--ink-3);text-transform:uppercase;margin-bottom:4px}
.titleblock a{display:inline-block;padding:3px 0;min-height:24px;text-decoration:underline;text-underline-offset:3px}
.titleblock .big{display:block;font-family:var(--sans);font-size:24px;font-weight:800;font-stretch:118%;letter-spacing:.04em;line-height:1.1}
.tb-sub{display:block;margin-top:6px;color:var(--ink-2)}
.tb-nav ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:2px 12px}
.foot-low{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px 24px;padding:18px 0 32px;font-family:var(--mono);font-size:12px;color:var(--ink-2);letter-spacing:.03em}
.legal{list-style:none;display:flex;flex-wrap:wrap;gap:6px 18px}
.legal a{display:inline-block;padding:3px 0;min-height:24px;text-decoration:underline;text-underline-offset:3px}
.legal a[aria-current="page"]{color:var(--rebar)}

/* elevation marker */
.elev{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:40;display:flex;flex-direction:column;align-items:center;gap:4px;font-family:var(--mono);font-size:11px;color:var(--ink);pointer-events:none}
.elev .rule{width:10px;height:180px;position:relative;background:repeating-linear-gradient(var(--ink) 0 1px,transparent 1px 9px);opacity:.5}
.elev .mk{position:absolute;left:-14px;width:0;height:0;border-left:7px solid transparent;border-right:7px solid transparent;border-top:9px solid var(--rebar);transform:rotate(-90deg);top:0}
.elev b{font-weight:700;background:var(--paper);padding:2px 4px;border:1px solid var(--ink)}

/* ==========================================================================
   Inner pages
   ========================================================================== */
.page-head{padding:44px 0 40px;border-bottom:1.5px solid var(--ink);background:linear-gradient(rgba(245,242,233,.55),rgba(245,242,233,.55))}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px 0;font-family:var(--mono);font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-2);margin-bottom:28px}
.crumbs li+li::before{content:"/";margin:0 10px;color:var(--ink-3)}
.crumbs a{text-decoration:underline;text-underline-offset:3px}
.ph-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end}
.page-head h1{font-size:clamp(28px,8.6vw,84px);font-stretch:78%;text-transform:uppercase;margin:18px 0 22px;line-height:1;max-width:16ch;overflow-wrap:break-word;hyphens:auto}
.page-head .lead{max-width:640px}
.ph-cart{min-width:260px}

/* table of contents */
.toc{padding-top:40px}
.toc ol{list-style:none;display:flex;flex-wrap:wrap;gap:10px}
.toc a{display:inline-flex;gap:10px;align-items:center;min-height:44px;padding:8px 14px;border:1px solid var(--ink);background:rgba(245,242,233,.85);text-decoration:none;font-size:15px}
.toc a:hover{background:var(--ink);color:var(--on-ink)}
.toc .mono{color:var(--rebar);white-space:nowrap}
.toc a:hover .mono{color:var(--rebar-lt)}

/* service detail */
.svc-detail{padding:80px 0;border-bottom:1px solid rgba(23,33,46,.2);scroll-margin-top:calc(var(--head) + 16px)}
.svc-detail .wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:64px}
.sd-side{position:sticky;top:calc(var(--head) + 32px);align-self:start}
.sd-code{font-family:var(--mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2)}
.sd-code span{color:var(--rebar);margin-right:8px}
.sd-ico{margin-top:22px;border:1.5px solid var(--ink);background:rgba(245,242,233,.85);padding:28px 24px}
.sd-ico .svc-ico{margin:0;height:160px}
.sd-body h2{font-size:clamp(32px,3.6vw,52px);font-stretch:80%;text-transform:uppercase}
.sd-intro{font-size:19px;color:var(--ink-2);margin:20px 0 30px;max-width:640px}
.sd-body h3{font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);margin-bottom:12px}
.sd-body .btn{margin-top:30px}
.checks{list-style:none;border-top:1px solid var(--ink)}
.checks li{position:relative;padding:11px 0 11px 34px;border-bottom:1px dashed rgba(23,33,46,.3)}
.checks li::before{content:"";position:absolute;left:4px;top:17px;width:14px;height:8px;border-left:2px solid var(--rebar);border-bottom:2px solid var(--rebar);transform:rotate(-45deg)}

/* FAQ */
.faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start}
.faq-wrap h2{font-size:clamp(32px,3.6vw,52px);font-stretch:80%;text-transform:uppercase;margin-top:16px}
.faq{border-top:1.5px solid var(--ink)}
.faq details{border-bottom:1px solid var(--ink)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:20px 4px;min-height:48px}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{font-size:20px;font-weight:700;font-stretch:92%;letter-spacing:-.01em;line-height:1.25}
.faq summary::after{content:"+";font-family:var(--mono);font-size:24px;line-height:1;color:var(--rebar);flex:none;transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq summary:hover h3{color:var(--rebar)}
.faq details p{padding:0 4px 22px;color:var(--ink-2);max-width:680px}

/* values */
.values{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);border:1.5px solid var(--ink);background:rgba(245,242,233,.88)}
.values li{padding:32px 28px;border-right:1px solid var(--ink)}
.values li:last-child{border-right:0}
.values .k{display:block;font-family:var(--mono);font-size:36px;color:var(--rebar);line-height:1}
.values h3{font-size:21px;font-weight:700;font-stretch:90%;text-transform:uppercase;margin:16px 0 10px}
.values p{color:var(--ink-2);font-size:15.5px}
.firm-card{max-width:760px;border:1.5px solid var(--ink);background:rgba(245,242,233,.9);padding:32px}

/* prose (editor content) */
.prose{max-width:72ch;font-size:17.5px;line-height:1.7}
.prose>*+*{margin-top:1.05em}
.prose h2{font-size:clamp(26px,2.6vw,36px);font-stretch:84%;text-transform:uppercase;margin-top:2em;padding-top:.6em;border-top:1px solid rgba(23,33,46,.25)}
.prose h3{font-size:21px;font-weight:700;font-stretch:92%;margin-top:1.6em;letter-spacing:-.01em}
.prose h2+*,.prose h3+*{margin-top:.7em}
.prose>:first-child{margin-top:0;border-top:0;padding-top:0}
.prose ul,.prose ol{padding-left:1.4em}
.prose li+li{margin-top:.35em}
.prose li::marker{color:var(--rebar)}
.prose a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--rebar);text-decoration-thickness:2px;text-underline-offset:3px}
.prose a:hover{color:var(--rebar)}
.prose strong{font-weight:700}
.prose table{width:100%;border-collapse:collapse;font-size:15.5px;background:rgba(245,242,233,.9)}
.prose th,.prose td{border:1px solid var(--ink);padding:10px 12px;text-align:left;vertical-align:top}
.prose th{font-family:var(--mono);font-size:12.5px;text-transform:uppercase;letter-spacing:.05em;background:var(--paper-2)}
.prose figure.wp-block-table{overflow-x:auto}
.prose blockquote{border-left:3px solid var(--rebar);padding-left:18px;color:var(--ink-2)}
.prose .wp-block-group,.prose .note{background:rgba(245,242,233,.92);border:1px solid var(--ink);padding:20px 22px}
.prose-sm{font-size:16px;margin-bottom:24px}
.page-body{display:block}
.page-body.is-legal{display:grid;grid-template-columns:240px 1fr;gap:56px;align-items:start}
.legal-side{position:sticky;top:calc(var(--head) + 24px);border-top:1.5px solid var(--ink);padding-top:14px}
.legal-side .mono{color:var(--ink-3);margin-bottom:10px}
.legal-side ul{list-style:none}
.legal-side li{border-bottom:1px dashed rgba(23,33,46,.3)}
.legal-side a{display:block;padding:10px 0;text-decoration:none;font-size:15px}
.legal-side a:hover{color:var(--rebar);text-decoration:underline}
.legal-side a[aria-current="page"]{font-weight:700;color:var(--rebar)}
.about-page .prose{max-width:none}

/* projects */
.proj-grid{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.proj article{position:relative;height:100%;border:1.5px solid var(--ink);background:rgba(245,242,233,.92);display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.proj article:hover,.proj article:focus-within{transform:translate(-3px,-3px);box-shadow:4px 4px 0 var(--ink)}
.proj-fig{position:relative;aspect-ratio:10/7;border-bottom:1.5px solid var(--ink);display:flex;align-items:center;justify-content:center;background:repeating-linear-gradient(45deg,transparent 0 11px,rgba(23,33,46,.05) 11px 12px);color:var(--ink);overflow:hidden}
.proj-fig img{width:100%;height:100%;object-fit:cover}
.proj-draw{width:70%;height:auto}
.proj-draw .acc{stroke:var(--rebar)}
.proj-no{position:absolute;left:10px;top:8px;font-family:var(--mono);font-size:12px;color:var(--rebar);background:var(--paper);padding:2px 6px;border:1px solid var(--ink)}
.proj-body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:12px;flex:1}
.proj-body h2{font-size:22px;font-stretch:88%;line-height:1.15}
.proj-body h2 a{text-decoration:none}
.proj-body h2 a::after{content:"";position:absolute;inset:0}
.proj-body h2 a:hover{text-decoration:underline}
.proj-body>p{color:var(--ink-2);font-size:15.5px}
.mini-spec{margin-top:auto;font-family:var(--mono);font-size:12.5px;border-top:1px solid var(--ink)}
.mini-spec div{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px dashed rgba(23,33,46,.3)}
.mini-spec dt{color:var(--ink-3);text-transform:uppercase}
.mini-spec dd{text-align:right}
.empty{border:1.5px dashed var(--ink);padding:40px;max-width:720px;background:rgba(245,242,233,.88)}
.empty p{margin-top:12px;color:var(--ink-2)}
.proj-single{display:grid;grid-template-columns:1fr 340px;gap:56px;align-items:start}
.proj-hero{border:1.5px solid var(--ink);margin-bottom:32px}
.proj-hero figcaption{font-family:var(--mono);font-size:12.5px;padding:8px 12px;border-top:1px solid var(--ink);color:var(--ink-2)}
.proj-aside{position:sticky;top:calc(var(--head) + 24px);display:flex;flex-direction:column;gap:20px}
.side-card{border:1.5px solid var(--ink);background:rgba(245,242,233,.94);padding:24px}
.side-card .h3{font-size:20px;font-stretch:90%}
.side-card .spec{margin-top:16px}
.side-card .checks{margin-top:14px}
.side-card .small{margin-top:12px}
.nav-links{display:flex;gap:8px;margin-top:40px;font-family:var(--mono)}
.nav-links a,.nav-links span{display:inline-flex;min-width:44px;min-height:44px;align-items:center;justify-content:center;padding:0 12px;border:1px solid var(--ink);text-decoration:none}
.nav-links .current{background:var(--ink);color:var(--on-ink)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:56px;align-items:start}
.contact-form>.h3{margin-bottom:20px}
.contact-side{display:flex;flex-direction:column;gap:20px;position:sticky;top:calc(var(--head) + 24px)}
.contact-side .spec dd a{text-decoration:underline;text-underline-offset:3px;word-break:break-word}
.form-note{font-size:15px;color:var(--ink-2);margin-bottom:20px}
.cform{border:1.5px solid var(--ink);background:rgba(245,242,233,.95);padding:32px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}
.field{margin-bottom:22px}
.field label,.field legend{display:block;font-weight:600;font-size:16px;margin-bottom:6px}
.field fieldset{border:0;padding:0;margin:0;min-width:0}
.req,.opt{font-weight:400;font-size:13.5px;color:var(--ink-2)}
.hint{font-size:14.5px;color:var(--ink-2);margin-bottom:8px}
.field input[type=text],.field input[type=email],.field input[type=tel],.field textarea{width:100%;min-height:48px;padding:12px 14px;font:inherit;font-size:17px;color:var(--ink);background:#fffdf7;border:1.5px solid var(--ink);border-radius:0;transition:box-shadow .15s}
.field textarea{min-height:170px;resize:vertical;line-height:1.5}
.field input:focus-visible,.field textarea:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.radios{display:grid;gap:6px}
.radio,.checkbox{display:flex;gap:12px;align-items:flex-start;cursor:pointer;font-weight:400!important;font-size:16px}
.radio{padding:10px 12px;border:1px solid rgba(23,33,46,.35);background:#fffdf7;min-height:44px}
.radio:has(input:checked){border-color:var(--ink);box-shadow:inset 3px 0 0 var(--rebar)}
.radio input,.checkbox input{width:24px;height:24px;margin:0;flex:none;accent-color:var(--rebar)}
.checkbox a{text-decoration:underline;text-decoration-color:var(--rebar);text-underline-offset:3px}
.has-error input,.has-error textarea,.has-error .radio{border-color:var(--rebar)}
.has-error input,.has-error textarea{border-width:2px}
.err-msg{color:var(--rebar);font-weight:600;font-size:15px;margin-bottom:8px;display:flex;gap:8px}
.err-msg::before{content:"!";flex:none;display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;background:var(--rebar);color:#fff;font-family:var(--mono);font-size:13px}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.notice{border:2px solid var(--ink);padding:22px 24px;margin-bottom:24px;background:#fffdf7}
.notice h3{font-size:20px;font-stretch:92%;margin-bottom:8px}
.notice.ok{border-color:#1f6b3a;box-shadow:inset 6px 0 0 #1f6b3a}
.notice.err{border-color:var(--rebar);box-shadow:inset 6px 0 0 var(--rebar)}
.notice ul{padding-left:1.2em}
.notice a{text-decoration:underline;color:var(--ink)}
.links-404{list-style:none;display:flex;flex-wrap:wrap;gap:12px}

/* reveal */
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.js .rv.is-in{opacity:1;transform:none}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1080px){
  .burger{display:flex;align-items:center;gap:10px;margin-left:auto;padding:0 18px;border:0;border-left:1px solid var(--ink);font-family:var(--mono);font-size:13px;text-transform:uppercase;letter-spacing:.06em;background:none;cursor:pointer;color:var(--ink);min-width:48px}
  .burger-ico{display:flex;flex-direction:column;gap:4px;width:18px}
  .burger-ico i{display:block;height:2px;background:currentColor;transition:transform .25s,opacity .25s}
  .burger[aria-expanded="true"] .burger-ico i:nth-child(1){transform:translateY(6px) rotate(45deg)}
  .burger[aria-expanded="true"] .burger-ico i:nth-child(2){opacity:0}
  .burger[aria-expanded="true"] .burger-ico i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  .nav{display:none;position:absolute;top:var(--head);left:-24px;right:-24px;background:var(--paper);border-bottom:1.5px solid var(--ink);box-shadow:0 12px 24px rgba(23,33,46,.08)}
  .nav.open{display:block}
  .nav ul{flex-direction:column;height:auto}
  .nav a{padding:16px 24px;border-left:0;border-top:1px solid rgba(23,33,46,.15);font-size:14px;min-height:52px}
  .nav a[aria-current="page"]:not(.cta)::after{left:24px;right:auto;width:28px;bottom:10px}
  .bc .nav a.cta{padding:16px 24px}
  .svc-grid{grid-template-columns:1fr 1fr}
  .svc:nth-child(2){border-right:0}
  .svc:nth-child(-n+2){border-bottom:1px solid var(--ink)}
  .elev{display:none}
  .build-sticky{padding-right:0}
  .build-meta{right:24px}
  .titleblock{grid-template-columns:1fr 1fr 1fr}
  .titleblock>.tb-firm{grid-column:1/-1;border-right:0;border-bottom:1px solid var(--ink)}
  .titleblock>nav{grid-column:1/-1;border-top:1px solid var(--ink)}
  .tb-nav ul{grid-template-columns:repeat(5,auto);justify-content:start}
  .proj-grid{grid-template-columns:1fr 1fr}
  .page-body.is-legal{grid-template-columns:1fr;gap:28px}
  .legal-side{position:static}
}
@media (max-width:860px){
  :root{--head:64px}
  body.bc-site{font-size:16.5px}
  .hero{min-height:0;padding:44px 0 72px}
  .hero .wrap,.detail .wrap,.about .wrap,.sec-head,.aud,.cta-box,.svc-detail .wrap,.faq-wrap,.contact-grid,.proj-single,.ph-grid{grid-template-columns:1fr}
  .hero .wrap{gap:36px}
  .build{height:auto}
  .build-sticky{position:relative;top:0;height:auto;grid-template-columns:1fr;padding:80px 0 30px}
  .admin-bar .build-sticky{top:0;height:auto}
  .build-text{padding:0 24px}
  .steps li .n{color:var(--rebar)}
  .steps li h3{color:var(--ink)}
  .steps li p{max-height:none;margin-top:6px}
  .build-art{height:62vh;position:sticky;top:var(--head)}
  .build-meta{bottom:10px}
  .sec{padding:84px 0}
  .sec-tight-top{padding-top:40px}
  .sec-no-top{padding-top:0}
  .aud>div:first-child{border-right:0;border-bottom:1.5px solid var(--ink)}
  .aud>div{padding:34px 24px}
  .proc-list{grid-template-columns:1fr 1fr;row-gap:36px}
  .proc-line{display:none}
  .proc{padding-top:0}
  .facts{grid-template-columns:1fr 1fr}
  .facts li:nth-child(2){border-right:0}
  .facts li:nth-child(-n+2){border-bottom:1px solid var(--ink)}
  .cta-box>div{padding:40px 24px}
  .cta-box .side{border-left:0;border-top:1px solid rgba(255,255,255,.25)}
  .titleblock{grid-template-columns:1fr 1fr}
  .titleblock>div{border-bottom:1px solid var(--ink)}
  .titleblock>div:nth-child(3){border-right:0}
  .titleblock>div:nth-child(4){grid-column:1/-1;border-right:0}
  .tb-nav ul{grid-template-columns:1fr 1fr 1fr}
  .portrait{max-width:420px}
  .portrait .dimv{right:-26px}
  .sd-side{position:static}
  .sd-ico{max-width:360px}
  .svc-detail{padding:56px 0}
  .contact-side,.proj-aside{position:static}
  .ph-cart{min-width:0;max-width:420px}
  .values{grid-template-columns:1fr}
  .values li{border-right:0;border-bottom:1px solid var(--ink)}
  .values li:last-child{border-bottom:0}
}
@media (max-width:782px){.admin-bar .bc-head{top:46px}}
@media (max-width:600px){.admin-bar .bc-head{top:0}}
@media (max-width:560px){
  .wrap{width:calc(100% - 32px)}
  .nav{left:-16px;right:-16px}
  .svc-grid{grid-template-columns:1fr}
  .svc{border-right:0!important;border-bottom:1px solid var(--ink);min-height:0}
  .svc:last-child{border-bottom:0}
  .proc-list{grid-template-columns:1fr}
  .logo{padding-right:14px}
  .logo-txt>span{display:none}
  .burger-lbl{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
  .cartouche{font-size:10px}
  .cartouche>div{padding:4px 7px}
  .build-meta div{padding:6px 8px}
  .grid-2{grid-template-columns:1fr}
  .cform{padding:22px 18px}
  .proj-grid{grid-template-columns:1fr}
  .titleblock{grid-template-columns:1fr}
  .titleblock>div,.titleblock>nav{border-right:0!important;grid-column:auto!important}
  .tb-nav ul{grid-template-columns:1fr 1fr}
  .foot-low{flex-direction:column;align-items:flex-start}
  .spec>div{flex-direction:column;gap:2px}
  .spec dd{text-align:left}
  .plan-box{aspect-ratio:auto}
  .plan-box svg{height:auto}
  .plan-box .cartouche{position:static;border-left:0;border-right:0;border-bottom:0}
  .plan-box .corner,.coord{display:none}
  .hero h1{font-size:clamp(34px,11vw,44px)}
  .ribbon-track{font-size:14px}
}

/* reduced motion: everything visible, nothing moves */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .draw{animation:none;stroke-dashoffset:0}.fade{animation:none;opacity:1}
  .ribbon-track{animation:none}
  .js .rv{opacity:1;transform:none}
  .detail-art .d,.proc-line .pl{stroke-dashoffset:0}
  .detail-art .f{opacity:1}
  .btn:hover,.proj article:hover{transform:none}
}

/* forced colors (Windows High Contrast) */
@media (forced-colors:active){
  .btn,.cform,.side-card,.toc a,.notice{border:1px solid CanvasText}
  .bc .nav a.cta{border:1px solid CanvasText}
}

/* print: a clean A4 sheet */
@media print{
  body.bc-site{background:#fff;font-size:11pt}
  .bc-head,.ribbon,.build,.elev,.cta-sec,.skip-link,.scroll-hint,.legal-side,.toc,.burger{display:none!important}
  .js .rv{opacity:1;transform:none}
  a{text-decoration:underline}
  .prose a[href^="http"]::after{content:" (" attr(href) ")";font-size:9pt}
}