:root{
  --paper:#EFEEE7;
  --paper-2:#E4E2D6;
  --paper-3:#DAD8C9;
  --ink:#1C1B16;
  --ink-soft:#54524A;
  --ink-faint:#8B8977;
  --seal:#A13324;
  --seal-dim:#7C2519;
  --seal-tint:rgba(161,51,36,0.10);
  --brass:#8B7A3E;
  --line:#C7C4B3;
  --line-strong:#B2AF9B;
  --on-ink:#EFEEE7;
  --on-ink-dim:#A6A395;
  --line-on-ink:rgba(239,238,231,0.16);
  --serif:'Fraunces',serif;
  --body:'Source Sans 3','Inter',sans-serif;
  --mono:'JetBrains Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--paper);color:var(--ink);font-family:var(--body);line-height:1.55;overflow-x:hidden;}
a{color:inherit;text-decoration:none;}
img,svg{display:block;max-width:100%;}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px;}
@media(max-width:640px){.wrap{padding:0 20px;}}
:focus-visible{outline:2px solid var(--seal);outline-offset:3px;}
strong{font-weight:600;}

/* ---------- DOCKET STRIP ---------- */
.docket-strip{background:var(--ink);color:var(--on-ink-dim);font-family:var(--mono);font-size:11px;letter-spacing:0.02em;position:relative;z-index:101;}
.docket-strip .wrap{display:flex;gap:0;padding-top:7px;padding-bottom:7px;max-width:1180px;overflow:hidden;white-space:nowrap;}
.docket-strip span{padding:0 16px;border-left:1px solid var(--line-on-ink);}
.docket-strip span:first-child{border-left:none;padding-left:0;}
@media(max-width:760px){.docket-strip span:nth-child(n+3){display:none;}}
@media(max-width:520px){.docket-strip span:nth-child(2){display:none;}}

/* ---------- NAV ---------- */
header{position:sticky;top:0;left:0;right:0;z-index:100;background:rgba(239,238,231,0.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);transition:box-shadow .25s ease;}
header.scrolled{box-shadow:0 1px 0 var(--ink);}
nav{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;max-width:1180px;margin:0 auto;gap:20px;}
.logo{font-family:var(--serif);color:var(--ink);font-weight:600;font-size:17px;letter-spacing:0.01em;display:flex;align-items:center;gap:11px;}
.logo .mark{width:13px;height:13px;background:var(--seal);flex-shrink:0;transform:rotate(45deg);border-radius:1px;}
.navlinks{display:flex;gap:26px;align-items:center;}
.navlinks a{font-family:var(--body);font-size:14px;font-weight:500;color:var(--ink-soft);letter-spacing:0.01em;transition:color .2s;white-space:nowrap;position:relative;padding-bottom:2px;}
.navlinks a::after{content:'';position:absolute;left:0;right:100%;bottom:-2px;height:1px;background:var(--seal);transition:right .2s ease;}
.navlinks a:hover,.navlinks a.active{color:var(--ink);}
.navlinks a:hover::after,.navlinks a.active::after{right:0;}
.nav-cta{font-family:var(--mono);font-size:12.5px;color:var(--ink);background:transparent;padding:9px 16px;border:1px solid var(--ink);letter-spacing:0.01em;font-weight:500;transition:background .15s,color .15s;white-space:nowrap;}
.nav-cta:hover{background:var(--ink);color:var(--paper);}
.navtoggle{display:none;background:none;border:1px solid var(--line-strong);color:var(--ink);padding:9px 11px;cursor:pointer;transition:border-color .2s;}
.navtoggle:hover{border-color:var(--ink);}
.burger{display:flex;flex-direction:column;justify-content:center;gap:5px;width:18px;height:14px;}
.burger span{display:block;height:1.4px;width:100%;background:var(--ink);transition:transform .3s cubic-bezier(.5,0,.2,1),opacity .2s ease,width .3s ease;}
.navtoggle[aria-expanded="true"] .burger span:nth-child(1){transform:translateY(6.4px) rotate(45deg);}
.navtoggle[aria-expanded="true"] .burger span:nth-child(2){opacity:0;}
.navtoggle[aria-expanded="true"] .burger span:nth-child(3){transform:translateY(-6.4px) rotate(-45deg);}
@media(max-width:960px){
  header{position:sticky;}
  .navlinks{position:absolute;top:100%;left:0;right:0;background:var(--paper);flex-direction:column;align-items:flex-start;gap:0;border-bottom:1px solid var(--line);max-height:0;overflow:hidden;transition:max-height .25s ease;}
  .navlinks.open{max-height:420px;}
  .navlinks a{padding:16px 32px;width:100%;border-top:1px solid var(--line);}
  .navlinks a::after{display:none;}
  .navtoggle{display:block;}
  .nav-cta{display:none;}
}

/* ---------- PAGE HERO (inner pages) ---------- */
.page-hero{background:var(--paper);color:var(--ink);padding:76px 0 68px;position:relative;overflow:hidden;border-bottom:1px solid var(--line);}
.page-hero-inner{position:relative;z-index:1;max-width:720px;padding-left:22px;border-left:2px solid var(--seal);}
.breadcrumb{font-family:var(--mono);font-size:11.5px;color:var(--ink-faint);letter-spacing:0.02em;margin-bottom:20px;}
.breadcrumb a{color:var(--ink-faint);transition:color .2s;}
.breadcrumb a:hover{color:var(--seal);}

/* ---------- HERO DIAGRAM (decorative technical illustration) ---------- */
.diagram-wrap{position:absolute;right:-10px;top:50%;transform:translateY(-50%);width:340px;opacity:0.92;pointer-events:none;}
.diagram-wrap svg{width:100%;height:auto;}
@media(max-width:1180px){.diagram-wrap{right:-60px;width:280px;opacity:0.55;}}
@media(max-width:900px){.diagram-wrap{display:none;}}

/* ---------- CARD ICON (service / detail card marker) ---------- */
.card-icon{width:26px;height:26px;color:var(--seal);margin-bottom:16px;}
.card-icon svg{width:100%;height:100%;display:block;}

/* ---------- HOME HERO ---------- */
.hero{background:var(--paper);color:var(--ink);padding:84px 0 96px;position:relative;overflow:hidden;border-bottom:1px solid var(--line);}
.hero-inner{position:relative;z-index:1;max-width:660px;padding-left:22px;border-left:2px solid var(--seal);}
.eyebrow{font-family:var(--mono);font-size:12.5px;color:var(--ink-soft);letter-spacing:0.02em;margin-bottom:20px;display:flex;align-items:center;gap:12px;}
.eyebrow span.div{width:1px;height:12px;background:var(--line-strong);display:inline-block;}
h1{font-family:var(--serif);font-weight:600;font-size:clamp(34px,5.4vw,58px);line-height:1.1;letter-spacing:-0.005em;margin-bottom:26px;}
h1 em{font-style:italic;font-weight:500;color:inherit;}
.hero p.lead,.page-hero p.lead{font-family:var(--serif);font-size:19px;font-weight:400;font-style:italic;color:var(--ink-soft);max-width:560px;margin-bottom:38px;line-height:1.55;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center;}
.btn-primary{font-family:var(--mono);font-size:12.5px;font-weight:500;background:var(--ink);color:var(--paper);padding:14px 22px;letter-spacing:0.01em;transition:background .15s;border:1px solid var(--ink);display:inline-block;}
.btn-primary:hover{background:var(--seal);border-color:var(--seal);}
.btn-ghost{font-family:var(--mono);font-size:12.5px;color:var(--ink);padding:14px 22px;border:1px solid var(--ink);letter-spacing:0.01em;transition:background .15s,color .15s;display:inline-block;}
.btn-ghost:hover{background:var(--ink);color:var(--paper);}
.btn-dark{font-family:var(--mono);font-size:12.5px;color:var(--paper);padding:14px 22px;border:1px solid var(--paper);letter-spacing:0.01em;transition:opacity .2s;display:inline-block;background:transparent;}
.btn-dark:hover{opacity:0.7;}
.hero-meta{margin-top:56px;display:flex;gap:0;flex-wrap:wrap;padding-top:0;max-width:640px;}
.hero-meta div{font-family:var(--mono);padding:18px 28px 0 0;margin-right:28px;border-top:1px solid var(--line-strong);}
.hero-meta .num{font-size:19px;color:var(--ink);font-weight:500;font-family:var(--serif);}
.hero-meta .lbl{font-size:11.5px;color:var(--ink-faint);letter-spacing:0.02em;margin-top:5px;}

/* ---------- SEAL MARK (signature element) ---------- */
.seal-wrap{position:absolute;right:-40px;top:50%;transform:translateY(-54%);width:300px;opacity:0.94;pointer-events:none;}
.seal-mark{width:100%;height:auto;color:var(--seal);}
@media(max-width:1080px){.seal-wrap{right:-90px;width:240px;opacity:0.5;}}
@media(max-width:760px){.seal-wrap{display:none;}}
.seal-mark.stamp{animation:stamp-in .5s cubic-bezier(.2,1.4,.4,1) both;}
@keyframes stamp-in{0%{opacity:0;transform:scale(1.5) rotate(-14deg);}100%{opacity:0.94;transform:scale(1) rotate(-8deg);}}
@media(prefers-reduced-motion:reduce){.seal-mark.stamp{animation:none;}}

/* ---------- SECTIONS ---------- */
.section{padding:88px 0;}
.section-sm{padding:60px 0;}
.section-head{max-width:600px;margin-bottom:52px;}
.section-eyebrow{font-family:var(--mono);font-size:11.5px;letter-spacing:0.02em;color:var(--seal);margin-bottom:14px;display:flex;align-items:center;gap:10px;}
.section h2{font-family:var(--serif);font-size:clamp(26px,3.2vw,36px);font-weight:600;letter-spacing:-0.005em;line-height:1.2;}
.section p.sub{margin-top:16px;color:var(--ink-soft);font-size:15.5px;line-height:1.65;max-width:56ch;}

/* ---------- SERVICE TEASER CARDS (home) ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-top:1px solid var(--ink);}
@media(max-width:860px){.services-grid{grid-template-columns:1fr;}}
.service-card{background:var(--paper);padding:36px 30px;transition:background .25s ease,transform .3s cubic-bezier(.2,.8,.3,1);display:flex;flex-direction:column;}
.service-card:hover{background:var(--paper-2);transform:translateY(-4px);}
.service-idx{font-family:var(--mono);font-size:11.5px;color:var(--seal);margin-bottom:20px;letter-spacing:0.01em;}
.service-card h3{font-family:var(--serif);font-size:21px;font-weight:600;margin-bottom:12px;}
.service-card p{color:var(--ink-soft);font-size:14.5px;line-height:1.65;margin-bottom:18px;flex-grow:1;}
.service-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:20px;}
.service-tags span{font-family:var(--mono);font-size:10.5px;color:var(--ink-soft);border:1px solid var(--line-strong);padding:4px 9px;letter-spacing:0.01em;transition:border-color .2s,color .2s;}
.service-card:hover .service-tags span{border-color:var(--seal);color:var(--ink);}
.card-link{font-family:var(--mono);font-size:12.5px;color:var(--ink);font-weight:500;display:inline-flex;align-items:center;gap:6px;letter-spacing:0.01em;border-bottom:1px solid var(--ink);padding-bottom:2px;width:fit-content;transition:color .2s,border-color .2s,gap .2s;}
.card-link .arrow{display:none;}
.service-card:hover .card-link{color:var(--seal);border-color:var(--seal);gap:10px;}

/* ---------- DETAIL LIST (service detail pages) ---------- */
.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-top:1px solid var(--ink);}
@media(max-width:760px){.detail-grid{grid-template-columns:1fr;}}
.detail-card{background:var(--paper);padding:30px 30px;transition:background .25s ease,transform .3s cubic-bezier(.2,.8,.3,1);}
.detail-card:hover{background:var(--paper-2);transform:translateY(-3px);}
.detail-card .n{font-family:var(--mono);font-size:11.5px;color:var(--seal);margin-bottom:12px;letter-spacing:0.02em;}
.detail-card .n::before{content:'§ ';}
.detail-card h3{font-family:var(--serif);font-size:18px;font-weight:600;margin-bottom:10px;}
.detail-card p{color:var(--ink-soft);font-size:14px;line-height:1.65;}

/* ---------- LEDGER ---------- */
.ledger-section{background:var(--paper-2);color:var(--ink);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.ledger-section .section-eyebrow{color:var(--seal);}
.ledger-section h2{color:var(--ink);}
.ledger-section p.sub{color:var(--ink-soft);}
.ledger{border:1px solid var(--ink);font-family:var(--mono);background:var(--paper);}
.ledger-row{display:grid;grid-template-columns:1.6fr 1.6fr 1fr 1fr;gap:16px;padding:15px 22px;border-bottom:1px solid var(--line);font-size:12.5px;align-items:center;}
.ledger-row:last-child{border-bottom:none;}
.ledger-head{background:var(--ink);color:var(--on-ink-dim);font-size:10.5px;letter-spacing:0.03em;}
.ledger-row.data{transition:background .2s ease;}
.ledger-row.data:hover{background:var(--paper-2);}
.status{display:flex;align-items:center;gap:9px;}
.dot{width:8px;height:8px;flex-shrink:0;background:var(--seal);position:relative;}
.dot:not(.mid)::after{content:'';position:absolute;inset:-4px;border:1px solid var(--seal);opacity:0;animation:dot-pulse 2.6s ease-out infinite;}
.dot.mid{background:transparent;border:1.5px solid var(--brass);}
@keyframes dot-pulse{0%{opacity:.55;transform:scale(.6);}75%{opacity:0;transform:scale(1.6);}100%{opacity:0;}}
.ledger-row.data:nth-child(2) .dot::after{animation-delay:.3s;}
.ledger-row.data:nth-child(3) .dot::after{animation-delay:.6s;}
.ledger-row.data:nth-child(4) .dot::after{animation-delay:.9s;}
.ledger-row.data:nth-child(5) .dot::after{animation-delay:1.2s;}
.ledger-row.data:nth-child(6) .dot::after{animation-delay:1.5s;}
.ledger-row.data:nth-child(7) .dot::after{animation-delay:1.8s;}
@media(prefers-reduced-motion:reduce){.dot:not(.mid)::after{animation:none;display:none;}}
@media(max-width:700px){
  .ledger-row{grid-template-columns:1fr 1fr;row-gap:6px;}
  .ledger-row span:nth-child(3){grid-column:1;}
  .ledger-row span:nth-child(4){grid-column:2;}
}

/* ---------- APPROACH (numbered sequence) ---------- */
.approach-list{display:flex;flex-direction:column;}
.approach-item{display:grid;grid-template-columns:64px 1fr;gap:28px;padding:30px 0;border-top:1px solid var(--line);}
.approach-item:last-child{border-bottom:1px solid var(--line);}
.approach-num{font-family:var(--serif);font-size:20px;font-style:italic;color:var(--seal);padding-top:2px;}
.approach-item h3{font-family:var(--serif);font-size:19px;font-weight:600;margin-bottom:8px;}
.approach-item p{color:var(--ink-soft);font-size:14.5px;max-width:560px;line-height:1.65;}

/* ---------- ABOUT / FACTS ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start;}
@media(max-width:860px){.about-grid{grid-template-columns:1fr;gap:36px;}}
.about-copy p{color:var(--ink-soft);font-size:15.5px;line-height:1.75;margin-bottom:16px;}
.facts{border-top:1px solid var(--line);}
.fact-row{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:13px;}
.fact-row .k{color:var(--ink-faint);letter-spacing:0.02em;font-size:11.5px;}
.fact-row .v{text-align:right;color:var(--ink);}

/* ---------- VALUES (about page) ---------- */
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-top:1px solid var(--ink);border-bottom:1px solid var(--line);}
@media(max-width:860px){.values-grid{grid-template-columns:1fr;}}
.value-card{padding:32px 30px;background:var(--paper);transition:background .25s ease,transform .3s cubic-bezier(.2,.8,.3,1);}
.value-card:hover{background:var(--paper-2);transform:translateY(-3px);}
.value-card .n{font-family:var(--mono);font-size:11.5px;color:var(--seal);margin-bottom:12px;}
.value-card .n::before{content:'§ ';}
.value-card h3{font-family:var(--serif);font-size:19px;font-weight:600;margin-bottom:10px;}
.value-card p{color:var(--ink-soft);font-size:14px;line-height:1.65;}

/* ---------- CONTACT ---------- */
.contact-section{background:var(--paper-2);color:var(--ink);border-top:1px solid var(--line);}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr;gap:40px;}}
.contact-card{border:1px solid var(--line-strong);padding:24px 26px;display:flex;flex-direction:column;gap:6px;transition:border-color .2s,transform .3s cubic-bezier(.2,.8,.3,1);background:var(--paper);}
.contact-card:hover{border-color:var(--seal);transform:translateY(-3px);}
.contact-card .lbl{font-family:var(--mono);font-size:11px;letter-spacing:0.02em;color:var(--ink-faint);}
.contact-card .val{font-family:var(--serif);font-size:19px;font-weight:600;}
.contact-note{font-family:var(--mono);font-size:12px;color:var(--ink-faint);margin-top:14px;line-height:1.6;}
.contact-cards{display:flex;flex-direction:column;gap:14px;}
.form{display:flex;flex-direction:column;gap:14px;}
.form input,.form textarea,.form select{background:var(--paper);border:1px solid var(--line-strong);color:var(--ink);padding:13px 16px;font-family:var(--body);font-size:14px;resize:vertical;width:100%;}
.form input::placeholder,.form textarea::placeholder{color:var(--ink-faint);}
.form input:focus,.form textarea:focus,.form select:focus{border-color:var(--seal);}
.form button{font-family:var(--mono);font-size:13px;font-weight:500;background:var(--ink);color:var(--paper);padding:14px;border:1px solid var(--ink);cursor:pointer;letter-spacing:0.01em;transition:background .15s,opacity .2s;}
.form button:hover{background:var(--seal);border-color:var(--seal);}
.form button:disabled{opacity:.6;cursor:default;}
.form-status{font-family:var(--mono);font-size:12px;color:var(--brass);min-height:16px;opacity:0;transform:translateY(4px);transition:opacity .3s ease,transform .3s ease;}
.form-status:not(:empty){opacity:1;transform:none;}
.form-status.is-error{color:var(--seal);}

/* ---------- CTA BANNER ---------- */
.cta-banner{background:var(--ink);color:var(--on-ink);padding:76px 0;border-top:1px solid var(--ink);position:relative;overflow:hidden;}
.cta-banner .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:24px;position:relative;z-index:1;}
.cta-banner h2{font-family:var(--serif);font-size:clamp(23px,2.6vw,30px);font-weight:600;max-width:520px;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;}
.cta-banner .btn-primary{background:var(--seal);border-color:var(--seal);color:var(--on-ink);}
.cta-banner .btn-primary:hover{background:var(--seal-dim);border-color:var(--seal-dim);}
.cta-banner .btn-ghost{color:var(--on-ink);border-color:var(--on-ink-dim);}
.cta-banner .btn-ghost:hover{background:var(--on-ink);color:var(--ink);}
.cta-seal{position:absolute;right:-30px;top:50%;transform:translateY(-50%) rotate(-6deg);width:170px;opacity:0.9;color:var(--seal);}
.cta-seal.stamp{animation:cta-stamp-in .55s cubic-bezier(.2,1.3,.35,1);}
@keyframes cta-stamp-in{0%{transform:translateY(-50%) scale(1.45) rotate(-18deg);}100%{transform:translateY(-50%) scale(1) rotate(-6deg);}}
@media(prefers-reduced-motion:reduce){.cta-seal.stamp{animation:none;}}
@media(max-width:900px){.cta-seal{width:120px;right:-20px;opacity:0.45;}}
@media(max-width:640px){.cta-seal{display:none;}}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);padding:22px 0;}
.faq-item summary{
  font-family:var(--serif);font-size:17px;font-weight:600;cursor:pointer;
  list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;
  color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:'+';font-family:var(--serif);font-size:22px;color:var(--seal);
  flex-shrink:0;transition:transform .3s cubic-bezier(.16,.8,.34,1);font-weight:400;
}
.faq-item[open] summary::after{transform:rotate(135deg);}
.faq-item summary:hover{color:var(--seal);}
.faq-body{max-height:0;overflow:hidden;transition:max-height .38s cubic-bezier(.16,.8,.34,1);}
.faq-body p{color:var(--ink-soft);font-size:14.5px;line-height:1.7;margin-top:14px;max-width:640px;}

/* ---------- FOOTER ---------- */
footer{background:var(--paper-2);border-top:1px solid var(--ink);padding:44px 0 0;color:var(--ink-soft);}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:32px;border-bottom:1px solid var(--line);margin-bottom:20px;}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr 1fr;}}
.footer-col .flbl{font-family:var(--mono);font-size:10.5px;letter-spacing:0.02em;color:var(--ink-faint);margin-bottom:14px;}
.footer-col a{display:block;font-size:13.5px;color:var(--ink);margin-bottom:10px;transition:color .2s;}
.footer-col a:hover{color:var(--seal);}
.footer-col p{font-family:var(--serif);font-size:14.5px;color:var(--ink-soft);line-height:1.7;}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-family:var(--mono);font-size:11.5px;padding:16px 0;border-top:1px solid var(--line);color:var(--ink-faint);}

/* hero entrance — plays once on load, independent of scroll */
.hero-reveal{opacity:0;transform:translateY(14px);animation:hero-in .75s cubic-bezier(.16,.8,.34,1) .08s forwards;}
@keyframes hero-in{to{opacity:1;transform:none;}}
@media(prefers-reduced-motion:reduce){.hero-reveal{animation:none;opacity:1;transform:none;}}

/* reveal — sections fade/lift into view on scroll; repeated items cascade in with a stagger */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s cubic-bezier(.16,.8,.34,1), transform .65s cubic-bezier(.16,.8,.34,1);}
.reveal.in{opacity:1;transform:none;}

.reveal .service-card,.reveal .detail-card,.reveal .value-card,.reveal .contact-card,
.reveal .approach-item,.reveal .faq-item,.reveal .fact-row,.reveal .ledger-row.data{
  opacity:0;transform:translateY(14px);
  transition:opacity .55s cubic-bezier(.16,.8,.34,1),transform .55s cubic-bezier(.16,.8,.34,1);
}
.reveal.in .service-card,.reveal.in .detail-card,.reveal.in .value-card,.reveal.in .contact-card,
.reveal.in .approach-item,.reveal.in .faq-item,.reveal.in .fact-row,.reveal.in .ledger-row.data{
  opacity:1;transform:none;
}
.reveal.in .service-card:nth-child(1),.reveal.in .detail-card:nth-child(1),.reveal.in .value-card:nth-child(1),.reveal.in .contact-card:nth-child(1),.reveal.in .approach-item:nth-child(1),.reveal.in .faq-item:nth-child(1),.reveal.in .fact-row:nth-child(1),.reveal.in .ledger-row.data:nth-child(1){transition-delay:.02s}
.reveal.in .service-card:nth-child(2),.reveal.in .detail-card:nth-child(2),.reveal.in .value-card:nth-child(2),.reveal.in .contact-card:nth-child(2),.reveal.in .approach-item:nth-child(2),.reveal.in .faq-item:nth-child(2),.reveal.in .fact-row:nth-child(2),.reveal.in .ledger-row.data:nth-child(2){transition-delay:.08s}
.reveal.in .service-card:nth-child(3),.reveal.in .detail-card:nth-child(3),.reveal.in .value-card:nth-child(3),.reveal.in .contact-card:nth-child(3),.reveal.in .approach-item:nth-child(3),.reveal.in .faq-item:nth-child(3),.reveal.in .fact-row:nth-child(3),.reveal.in .ledger-row.data:nth-child(3){transition-delay:.14s}
.reveal.in .service-card:nth-child(4),.reveal.in .detail-card:nth-child(4),.reveal.in .value-card:nth-child(4),.reveal.in .contact-card:nth-child(4),.reveal.in .approach-item:nth-child(4),.reveal.in .faq-item:nth-child(4),.reveal.in .fact-row:nth-child(4),.reveal.in .ledger-row.data:nth-child(4){transition-delay:.20s}
.reveal.in .service-card:nth-child(5),.reveal.in .detail-card:nth-child(5),.reveal.in .value-card:nth-child(5),.reveal.in .contact-card:nth-child(5),.reveal.in .approach-item:nth-child(5),.reveal.in .faq-item:nth-child(5),.reveal.in .fact-row:nth-child(5),.reveal.in .ledger-row.data:nth-child(5){transition-delay:.26s}
.reveal.in .service-card:nth-child(6),.reveal.in .detail-card:nth-child(6),.reveal.in .value-card:nth-child(6),.reveal.in .fact-row:nth-child(6),.reveal.in .ledger-row.data:nth-child(6){transition-delay:.32s}
.reveal.in .detail-card:nth-child(7),.reveal.in .ledger-row.data:nth-child(7){transition-delay:.38s}
.reveal.in .ledger-row.data:nth-child(8){transition-delay:.44s}

@media(prefers-reduced-motion:reduce){
  .reveal,.reveal .service-card,.reveal .detail-card,.reveal .value-card,.reveal .contact-card,
  .reveal .approach-item,.reveal .faq-item,.reveal .fact-row,.reveal .ledger-row.data{
    opacity:1!important;transform:none!important;transition:none!important;
  }
}

/* ---------- SCROLL PROGRESS BAR ---------- */
.scroll-progress{position:fixed;top:0;left:0;height:2px;background:var(--seal);width:0%;z-index:200;transition:width .1s linear;}
@media(prefers-reduced-motion:reduce){.scroll-progress{display:none;}}

/* ---------- BACK TO TOP ---------- */
.to-top{position:fixed;right:22px;bottom:22px;width:42px;height:42px;background:var(--paper);border:1px solid var(--ink);color:var(--ink);display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .25s ease,transform .25s ease,background .15s,color .15s;z-index:90;}
.to-top.show{opacity:1;visibility:visible;transform:none;}
.to-top:hover{background:var(--ink);color:var(--paper);}
.to-top svg{width:15px;height:15px;}
@media(max-width:640px){.to-top{right:16px;bottom:16px;width:38px;height:38px;}}

/* hero diagram assembly — child shapes fade/scale in with a stagger on load */
.diagram-draw svg > *{opacity:0;animation:diagram-in .5s cubic-bezier(.16,.8,.34,1) forwards;transform-box:fill-box;transform-origin:center;}
@keyframes diagram-in{from{opacity:0;transform:scale(.9);}to{opacity:1;transform:scale(1);}}
.diagram-draw svg > *:nth-child(1){animation-delay:0.28s;}
.diagram-draw svg > *:nth-child(2){animation-delay:0.315s;}
.diagram-draw svg > *:nth-child(3){animation-delay:0.35s;}
.diagram-draw svg > *:nth-child(4){animation-delay:0.385s;}
.diagram-draw svg > *:nth-child(5){animation-delay:0.42s;}
.diagram-draw svg > *:nth-child(6){animation-delay:0.455s;}
.diagram-draw svg > *:nth-child(7){animation-delay:0.49s;}
.diagram-draw svg > *:nth-child(8){animation-delay:0.525s;}
.diagram-draw svg > *:nth-child(9){animation-delay:0.56s;}
.diagram-draw svg > *:nth-child(10){animation-delay:0.595s;}
.diagram-draw svg > *:nth-child(11){animation-delay:0.63s;}
.diagram-draw svg > *:nth-child(12){animation-delay:0.665s;}
.diagram-draw svg > *:nth-child(13){animation-delay:0.7s;}
.diagram-draw svg > *:nth-child(14){animation-delay:0.735s;}
.diagram-draw svg > *:nth-child(15){animation-delay:0.77s;}
.diagram-draw svg > *:nth-child(16){animation-delay:0.805s;}
.diagram-draw svg > *:nth-child(17){animation-delay:0.84s;}
.diagram-draw svg > *:nth-child(18){animation-delay:0.875s;}
.diagram-draw svg > *:nth-child(19){animation-delay:0.91s;}
.diagram-draw svg > *:nth-child(20){animation-delay:0.945s;}
.diagram-draw svg > *:nth-child(21){animation-delay:0.98s;}
.diagram-draw svg > *:nth-child(22){animation-delay:1.015s;}
.diagram-draw svg > *:nth-child(23){animation-delay:1.05s;}
.diagram-draw svg > *:nth-child(24){animation-delay:1.085s;}
.diagram-draw svg > *:nth-child(25){animation-delay:1.12s;}
.diagram-draw svg > *:nth-child(26){animation-delay:1.155s;}
.diagram-draw svg > *:nth-child(27){animation-delay:1.19s;}
.diagram-draw svg > *:nth-child(28){animation-delay:1.225s;}
.diagram-draw svg > *:nth-child(29){animation-delay:1.26s;}
.diagram-draw svg > *:nth-child(30){animation-delay:1.295s;}
@media(prefers-reduced-motion:reduce){.diagram-draw svg > *{animation:none;opacity:1;}}