:root{
  --ink:#0B1622;
  --ink-2:#0F1E30;
  --panel:#122540;
  --panel-2:#173058;
  --gold:#C9A227;
  --gold-soft:#E4C766;
  --blueprint:#5FA8D3;
  --blueprint-dim:#2E4A63;
  --parchment:#EDE6D3;
  --parchment-dim:#DCD2B8;
  --off-white:#F4F1E8;
  --muted:#93A7BC;
  --muted-dim:#5F7488;
  --line: rgba(95,168,211,0.28);
  --radius: 2px;
  --maxw: 1200px;
  --nav-h: 76px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important;}
}

body{
  margin:0;
  background:var(--ink);
  color:var(--off-white);
  font-family:'IBM Plex Sans', system-ui, sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

h1,h2,h3,h4{
  font-family:'Fraunces', Georgia, serif;
  font-weight:600;
  line-height:1.08;
  margin:0;
  letter-spacing:-0.01em;
}

a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}

.eyebrow{
  font-family:'IBM Plex Mono', monospace;
  font-size:12.5px;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--gold-soft);
  display:flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:22px;height:1px;
  background:var(--gold-soft);
  display:inline-block;
}

.wrap{max-width:var(--maxw); margin:0 auto; padding:0 32px;}

/* ---------- background registration grid (patent-sheet feel) ---------- */
.doc-frame{
  position:fixed; inset:0; z-index:0; pointer-events:none;
}
.doc-frame::before{
  content:"";
  position:absolute; inset:18px;
  border:1px solid rgba(95,168,211,0.14);
}
.doc-frame::after{
  content:"";
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(95,168,211,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(95,168,211,0.05) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 78%);
}
.reg-mark{position:fixed; width:26px; height:26px; z-index:0; opacity:0.35; pointer-events:none;}
.reg-mark svg{width:100%;height:100%;}
.reg-mark.tl{top:24px; left:24px;}
.reg-mark.tr{top:24px; right:24px;}
.reg-mark.bl{bottom:24px; left:24px;}
.reg-mark.br{bottom:24px; right:24px;}

/* ---------- NAV : folder-tab style ---------- */
header.site-nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  height:var(--nav-h);
  display:flex; align-items:flex-end;
  background:linear-gradient(180deg, rgba(11,22,34,0.97), rgba(11,22,34,0.86));
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(6px);
  transition:height .25s ease;
}
header.site-nav.scrolled{height:64px;}
.nav-inner{
  width:100%; max-width:var(--maxw); margin:0 auto; padding:0 32px;
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:24px;
}
.brand{
  display:flex; align-items:center; gap:12px;
  padding-bottom:16px;
}
.brand-seal{
  width:34px; height:34px; flex:none;
}
.brand-text{display:flex; flex-direction:column; line-height:1.15;}
.brand-text .name{font-family:'Fraunces', serif; font-weight:600; font-size:17px; letter-spacing:0.01em;}
.brand-text .tag{font-family:'IBM Plex Mono', monospace; font-size:9.5px; letter-spacing:0.14em; color:var(--muted); text-transform:uppercase;}

nav.folders{display:flex; align-items:flex-end; gap:2px;}
nav.folders a{
  position:relative;
  font-family:'IBM Plex Mono', monospace;
  font-size:12.5px;
  letter-spacing:0.04em;
  color:var(--muted);
  padding:10px 18px 14px;
  background:rgba(95,168,211,0.05);
  border:1px solid var(--line);
  border-bottom:none;
  border-radius:6px 6px 0 0;
  margin-left:-1px;
  transition:color .2s ease, background .2s ease, transform .15s ease;
}
nav.folders a:first-child{margin-left:0;}
nav.folders a:hover{color:var(--off-white); background:rgba(95,168,211,0.11); transform:translateY(-2px);}
nav.folders a.active{color:var(--ink); background:var(--gold-soft); border-color:var(--gold-soft);}

.nav-cta{
  display:flex; align-items:center; gap:14px; padding-bottom:14px;
}
.tel-quick{font-family:'IBM Plex Mono', monospace; font-size:12.5px; color:var(--muted); white-space:nowrap;}
.tel-quick strong{color:var(--gold-soft); font-weight:500;}

.menu-toggle{
  display:none;
  width:40px; height:40px;
  align-items:center; justify-content:center;
  background:transparent; border:1px solid var(--line); border-radius:4px;
  color:var(--off-white); cursor:pointer; margin-bottom:14px;
}
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after{
  content:""; display:block; width:18px; height:1.5px; background:var(--off-white); position:relative;
}
.menu-toggle span::before{position:absolute; top:-6px;}
.menu-toggle span::after{position:absolute; top:6px;}

/* ---------- Mobile drawer ---------- */
.mobile-drawer{
  position:fixed; inset:0; z-index:99; background:rgba(6,12,20,0.85);
  display:none; opacity:0; transition:opacity .25s ease;
}
.mobile-drawer.open{display:block; opacity:1;}
.drawer-panel{
  position:absolute; top:0; right:0; bottom:0; width:min(320px, 82vw);
  background:var(--ink-2); border-left:1px solid var(--line);
  padding:96px 28px 28px; transform:translateX(100%); transition:transform .3s ease;
  display:flex; flex-direction:column; gap:8px;
  overflow-y:auto;
}
.mobile-drawer.open .drawer-panel{transform:translateX(0);}
.drawer-panel a{
  font-family:'IBM Plex Mono', monospace; font-size:14px; padding:12px 4px;
  border-bottom:1px solid var(--line); color:var(--off-white);
}
.drawer-panel a.active{color:var(--gold-soft);}
.drawer-services{margin-top:16px;}
.drawer-services .eyebrow{margin-bottom:10px;}
.drawer-services li a{border-bottom:none; padding:6px 0; font-size:13px; color:var(--muted);}

/* ---------- Layout with sidebar ---------- */
.with-sidebar{
  display:grid;
  grid-template-columns: 220px 1fr;
  gap:0;
  max-width:var(--maxw);
  margin:0 auto;
  align-items:start;
  padding:0 32px;
}
aside.services-rail{
  position:sticky; top:calc(var(--nav-h) + 28px);
  padding:0 32px 40px 0;
  border-right:1px solid var(--line);
  margin-right:32px;
  align-self:start;
}
aside.services-rail .eyebrow{margin-bottom:18px;}
.rail-list li{margin-bottom:2px;}
.rail-list a{
  display:flex; align-items:baseline; gap:10px;
  font-size:13.5px; color:var(--muted);
  padding:9px 10px;
  border-left:2px solid transparent;
  transition:color .2s ease, border-color .2s ease, background .2s ease;
}
.rail-list a .no{font-family:'IBM Plex Mono', monospace; font-size:10.5px; color:var(--gold); opacity:.8;}
.rail-list a:hover, .rail-list a.active{
  color:var(--off-white); border-left-color:var(--gold);
  background:rgba(201,162,39,0.06);
}
.rail-foot{margin-top:26px; padding-top:18px; border-top:1px dashed var(--line);}
.rail-foot .mono-line{font-family:'IBM Plex Mono', monospace; font-size:11px; color:var(--muted-dim); line-height:1.7;}

main{position:relative; z-index:1;}
.hero-col{min-width:0;}

/* ---------- breadcrumb / page sheet header ---------- */
.sheet-header{
  padding-top:calc(var(--nav-h) + 40px);
  padding-bottom:8px;
}
.breadcrumb{
  font-family:'IBM Plex Mono', monospace; font-size:11.5px; color:var(--muted-dim);
  display:flex; gap:8px; align-items:center; margin-bottom:18px; flex-wrap:wrap;
}
.breadcrumb a{color:var(--muted);}
.breadcrumb a:hover{color:var(--gold-soft);}
.breadcrumb .sep{opacity:.5;}
.sheet-tag{
  font-family:'IBM Plex Mono', monospace; font-size:11px; color:var(--blueprint);
  letter-spacing:0.1em; margin-bottom:16px; display:block;
}

/* ---------- HERO (home) ---------- */
.hero{ padding-top:calc(var(--nav-h) + 64px); padding-bottom:56px; position:relative; }
.hero-fig-label{
  font-family:'IBM Plex Mono', monospace; font-size:11px; color:var(--blueprint);
  letter-spacing:0.1em; margin-bottom:22px; display:block;
}
.hero h1, .page-hero h1{
  font-size:clamp(38px, 5.4vw, 68px);
  color:var(--off-white);
  max-width:14ch;
}
.page-hero h1{font-size:clamp(32px, 4.6vw, 54px); max-width:16ch;}
h1.page-hero-h{font-family:'Fraunces', Georgia, serif; font-weight:600; line-height:1.08; letter-spacing:-0.01em; color:var(--off-white); font-size:clamp(32px, 4.6vw, 54px); max-width:16ch;}
.hero h1 em, .page-hero h1 em{ font-style:normal; color:var(--gold-soft); }
.hero .sub, .page-hero .sub{
  margin-top:24px; max-width:56ch;
  font-size:17px; color:var(--muted); line-height:1.7;
}
.hero-ctas{margin-top:34px; display:flex; gap:14px; flex-wrap:wrap;}
.btn{
  font-family:'IBM Plex Mono', monospace; font-size:13px; letter-spacing:0.03em;
  padding:14px 24px; border-radius:2px; cursor:pointer; border:1px solid transparent;
  display:inline-flex; align-items:center; gap:10px; transition:transform .15s ease, background .2s ease, border-color .2s ease;
}
.btn-primary{background:var(--gold-soft); color:var(--ink);}
.btn-primary:hover{transform:translateY(-2px); background:var(--gold);}
.btn-ghost{border-color:var(--line); color:var(--off-white);}
.btn-ghost:hover{border-color:var(--gold-soft); color:var(--gold-soft); transform:translateY(-2px);}

.hero-diagram{
  margin-top:56px;
  border:1px solid var(--line);
  background:linear-gradient(180deg, rgba(23,48,88,0.4), rgba(11,22,34,0.2));
  position:relative;
}
.hero-diagram svg{width:100%; height:auto; display:block;}
.hero-diagram .cap{
  display:flex; justify-content:space-between; align-items:center;
  padding:10px 18px; border-top:1px solid var(--line);
  font-family:'IBM Plex Mono', monospace; font-size:11px; color:var(--muted-dim);
  flex-wrap:wrap; gap:6px;
}

.jurisdiction-strip{
  margin-top:48px; padding-top:28px; border-top:1px solid var(--line);
  display:flex; flex-wrap:wrap; gap:0 36px; align-items:center;
}
.jurisdiction-strip .lead{font-family:'IBM Plex Mono', monospace; font-size:11px; color:var(--muted-dim); letter-spacing:0.1em; margin-right:8px;}
.jflag{ display:flex; align-items:center; gap:8px; font-size:13px; color:var(--muted); padding:6px 0; }
.jflag .dot{width:6px; height:6px; border-radius:50%; background:var(--gold); display:inline-block;}
.jflag a{color:inherit;}
.jflag a:hover{color:var(--gold-soft);}

/* ---------- Section shells ---------- */
section{position:relative; padding:96px 0;}
section.first{padding-top:24px;}
section.dark{background:transparent;}
section.light{
  background:var(--parchment); color:var(--ink);
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
}
section.light h2, section.light h3, section.light h4{color:var(--ink-2);}
section.light .eyebrow{color:#8A6A16;}
section.light .eyebrow::before{background:#8A6A16;}
section.light .sheet-tag{color:#6d8ba1;}

.sec-head{max-width:640px; margin-bottom:56px;}
.sec-head h2{font-size:clamp(28px, 3.4vw, 42px); margin-top:16px;}
.sec-head p{margin-top:16px; color:var(--muted); font-size:15.5px; line-height:1.75;}
section.light .sec-head p{color:#5A5240;}

/* ---------- Services cards ---------- */
.service-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:1px;
  background:var(--line); border:1px solid var(--line);
}
.service-grid.two{grid-template-columns:repeat(2,1fr);}
.service-card{
  background:var(--ink-2); padding:38px 32px 34px; position:relative;
}
.service-card .idx{
  font-family:'IBM Plex Mono', monospace; font-size:11px; color:var(--blueprint); letter-spacing:0.1em;
}
.service-card h3{font-size:23px; margin-top:16px; color:var(--off-white);}
.service-card p{margin-top:14px; font-size:14.5px; color:var(--muted); line-height:1.7;}
.service-card .tags{margin-top:20px; display:flex; flex-wrap:wrap; gap:8px;}
.service-card .tags span{
  font-family:'IBM Plex Mono', monospace; font-size:10.5px; color:var(--muted-dim);
  border:1px solid var(--line); padding:5px 9px; letter-spacing:0.02em;
}
.service-card .more{margin-top:20px; display:inline-block; font-family:'IBM Plex Mono', monospace; font-size:12px; color:var(--gold-soft); border-bottom:1px solid var(--gold-soft); padding-bottom:2px;}
.service-card .more:hover{color:var(--gold);}
.service-card::after{
  content:"";
  position:absolute; top:34px; right:32px; width:34px; height:34px;
  border:1px solid var(--blueprint-dim); border-radius:50%;
  opacity:.6;
}

/* ---------- Docket / global table ---------- */
.docket{ width:100%; border-collapse:collapse; margin-top:8px; font-family:'IBM Plex Mono', monospace; font-size:13px; }
.docket thead th{
  text-align:left; font-size:10.5px; letter-spacing:0.1em; text-transform:uppercase;
  color:var(--gold-soft); padding:0 18px 14px; border-bottom:1px solid var(--line); font-weight:500;
}
section.light .docket thead th{color:#8A6A16;}
.docket tbody td{ padding:18px 18px; border-bottom:1px solid var(--line); vertical-align:top; color:var(--off-white); }
section.light .docket tbody td{color:var(--ink-2);}
.docket tbody tr:hover{background:rgba(95,168,211,0.05);}
.docket td.country{display:flex; align-items:center; gap:12px; font-family:'Fraunces', serif; font-size:16px; font-weight:500;}
.docket .seal{width:22px; height:22px; flex:none;}
.docket td.muted{color:var(--muted);}
.docket-note{margin-top:20px; font-size:12px; color:var(--muted-dim); font-family:'IBM Plex Mono', monospace;}

/* ---------- Process ---------- */
.process-list{margin-top:8px;}
.process-row{ display:grid; grid-template-columns:64px 1fr; gap:24px; padding:26px 0; border-top:1px solid var(--line); }
.process-row:last-child{border-bottom:1px solid var(--line);}
.process-row .step-no{font-family:'IBM Plex Mono', monospace; font-size:13px; color:var(--gold);}
.process-row h4{font-size:19px; color:var(--off-white);}
section.light .process-row h4{color:var(--ink-2);}
.process-row p{margin-top:8px; font-size:14.5px; color:var(--muted); max-width:62ch; line-height:1.7;}
section.light .process-row p{color:#5A5240;}

/* ---------- Why us strip ---------- */
.why-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:32px;}
.why-item{border-top:2px solid var(--gold); padding-top:16px;}
.why-item h4{font-size:16px; font-family:'Fraunces', serif; font-weight:600;}
.why-item p{margin-top:8px; font-size:13.5px; color:var(--muted); line-height:1.6;}
section.light .why-item p{color:#5A5240;}

/* ---------- FAQ / detail list (service pages) ---------- */
.detail-list{margin-top:8px; display:flex; flex-direction:column; gap:0;}
.detail-row{padding:24px 0; border-top:1px solid var(--line);}
.detail-row:last-child{border-bottom:1px solid var(--line);}
.detail-row h4{font-size:17px; display:flex; align-items:baseline; gap:12px;}
.detail-row h4 .no{font-family:'IBM Plex Mono', monospace; font-size:11px; color:var(--gold); font-weight:400;}
.detail-row p{margin-top:10px; font-size:14.5px; color:var(--muted); line-height:1.75; max-width:68ch;}
section.light .detail-row p{color:#5A5240;}

/* ---------- Contact ---------- */
.contact-grid{display:grid; grid-template-columns:1.1fr 0.9fr; gap:0; border:1px solid var(--line);}
.contact-info{padding:48px 44px; background:var(--ink-2);}
.contact-info .eyebrow{margin-bottom:20px;}
.contact-info h2{font-size:clamp(26px,3vw,36px); max-width:18ch;}
.contact-info p{margin-top:18px; color:var(--muted); font-size:15px; max-width:44ch; line-height:1.75;}
.contact-lines{margin-top:32px; display:flex; flex-direction:column; gap:16px;}
.contact-lines a{
  display:flex; align-items:center; gap:14px;
  font-family:'IBM Plex Mono', monospace; font-size:14.5px; color:var(--off-white);
  padding-bottom:14px; border-bottom:1px solid var(--line);
}
.contact-lines a .lbl{color:var(--muted-dim); font-size:10.5px; text-transform:uppercase; letter-spacing:0.1em; width:70px; flex:none;}
.contact-lines a:hover{color:var(--gold-soft);}

.contact-form{padding:48px 44px; background:var(--panel);}
.form-row{margin-bottom:20px;}
.form-row label{display:block; font-family:'IBM Plex Mono', monospace; font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--muted); margin-bottom:8px;}
.form-row input, .form-row select, .form-row textarea{
  width:100%; background:var(--ink-2); border:1px solid var(--line); color:var(--off-white);
  padding:12px 14px; font-family:'IBM Plex Sans', sans-serif; font-size:14px; border-radius:2px;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus{
  outline:2px solid var(--gold-soft); outline-offset:1px; border-color:var(--gold-soft);
}
.form-row textarea{resize:vertical; min-height:96px;}
.form-note{margin-top:6px; font-size:11px;}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line); padding:44px 0 32px; position:relative; z-index:1;}
.foot-inner{display:flex; justify-content:space-between; flex-wrap:wrap; gap:20px; align-items:center;}
.foot-inner .mono{font-family:'IBM Plex Mono', monospace; font-size:11.5px; color:var(--muted-dim);}
.foot-links{display:flex; gap:22px; flex-wrap:wrap;}
.foot-links a{font-family:'IBM Plex Mono', monospace; font-size:11.5px; color:var(--muted); }
.foot-links a:hover{color:var(--gold-soft);}

/* ---------- reveal on scroll ---------- */
.reveal{opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease;}
.reveal.in{opacity:1; transform:none;}

/* ---------- responsive ---------- */
@media (max-width: 980px){
  .with-sidebar{grid-template-columns:1fr; padding:0;}
  aside.services-rail{display:none;}
  .service-grid{grid-template-columns:1fr;}
  .service-grid.two{grid-template-columns:1fr;}
  .why-grid{grid-template-columns:repeat(2,1fr);}
  .contact-grid{grid-template-columns:1fr;}
  nav.folders{display:none;}
  .menu-toggle{display:flex;}
  .tel-quick{display:none;}
}
@media (max-width:640px){
  .wrap{padding:0 20px;}
  .with-sidebar{padding:0 20px;}
  .why-grid{grid-template-columns:1fr;}
  .hero{padding-top:calc(var(--nav-h) + 40px);}
  .sheet-header{padding-top:calc(var(--nav-h) + 28px);}
  .contact-info, .contact-form{padding:34px 26px;}
}