:root{
  --ink:#0E241B;
  --paper:#F4F6F3;
  --paper-2:#FFFFFF;
  --primary:#123D2C;
  --accent:#2F9E6E;
  --accent-light:#3FBE87;
  --line:#D8DED9;
  --muted:#57685E;
  --radius:2px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter',sans-serif;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.001ms !important; transition-duration:0.001ms !important;}
}
h1,h2,h3,.display{font-family:'Space Grotesk',sans-serif; letter-spacing:-0.01em;}
.mono{font-family:'IBM Plex Mono',monospace; letter-spacing:0.04em;}
a{color:inherit;}
img,svg{display:block;max-width:100%;}
.wrap{max-width:1140px; margin:0 auto; padding:0 32px;}
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:3px;
}

/* ---------- NAV ---------- */
header.site{
  position:sticky; top:0; z-index:50;
  background:rgba(244,246,243,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 32px; max-width:1140px; margin:0 auto;
}
.brand{display:flex; flex-direction:column; line-height:1; text-decoration:none;}
.brand .name{font-family:'Space Grotesk',sans-serif; font-weight:700; font-size:19px; letter-spacing:-0.01em; color:var(--primary);}
.brand .tag{font-family:'IBM Plex Mono',monospace; font-size:10px; color:var(--muted); letter-spacing:0.08em; margin-top:2px;}
nav.links{display:flex; gap:32px; font-size:14px; font-weight:500;}
nav.links a{text-decoration:none; color:var(--ink); position:relative; padding:4px 0;}
nav.links a::after{content:""; position:absolute; left:0; bottom:-2px; width:0; height:1px; background:var(--accent); transition:width .25s ease;}
nav.links a:hover::after, nav.links a.active::after{width:100%;}
nav.links a.active{color:var(--primary); font-weight:600;}
.nav-actions{display:flex; align-items:center; gap:20px;}
.btn{
  display:inline-flex; align-items:center; gap:8px; padding:11px 20px;
  font-size:13px; font-weight:600; text-decoration:none; border-radius:var(--radius);
  border:1px solid transparent; cursor:pointer; font-family:'Inter',sans-serif;
  transition:transform .15s ease, background .2s ease, border-color .2s ease;
}
.btn-primary{background:var(--primary); color:#FFFFFF;}
.btn-primary:hover{background:var(--accent);}
.btn-ghost{background:transparent; border-color:var(--line); color:var(--ink);}
.btn-ghost:hover{border-color:var(--primary); color:var(--primary);}

/* ---------- HERO (home) ---------- */
.hero{
  position:relative; padding:96px 0 88px; overflow:hidden;
  background-image:linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:40px 40px; background-position:center top;
  -webkit-mask-image:linear-gradient(to bottom, black 55%, transparent 100%);
  mask-image:linear-gradient(to bottom, black 55%, transparent 100%);
}
.hero-inner{-webkit-mask-image:none; mask-image:none;}
.hero .wrap{position:relative; z-index:2;}
.corner{position:absolute; width:22px; height:22px; border:1.5px solid var(--primary); opacity:0.35;}
.corner.tl{top:24px; left:24px; border-right:none; border-bottom:none;}
.corner.tr{top:24px; right:24px; border-left:none; border-bottom:none;}
.eyebrow{
  display:inline-flex; align-items:center; gap:10px; font-family:'IBM Plex Mono',monospace;
  font-size:11px; letter-spacing:0.12em; text-transform:uppercase; color:var(--primary);
  background:var(--paper-2); border:1px solid var(--line); padding:6px 12px; border-radius:100px; margin-bottom:28px;
}
.eyebrow::before{content:""; width:6px; height:6px; background:var(--accent); border-radius:50%;}
.hero h1{font-size:clamp(34px, 5.2vw, 58px); font-weight:700; max-width:780px; line-height:1.08;}
.hero h1 .accent{color:var(--primary);}
.hero p.lead{max-width:560px; margin-top:22px; font-size:17px; color:var(--muted);}
.hero-cta{display:flex; gap:16px; margin-top:36px; flex-wrap:wrap;}
.hero-meta{display:flex; gap:40px; margin-top:64px; padding-top:28px; border-top:1px solid var(--line); max-width:640px; flex-wrap:wrap;}
.hero-meta div{font-size:13px; color:var(--muted);}
.hero-meta strong{display:block; font-family:'Space Grotesk',sans-serif; font-size:15px; color:var(--ink); margin-bottom:2px;}

/* ---------- PAGE HERO (sub pages) ---------- */
.page-hero{padding:64px 0 56px; border-bottom:1px solid var(--line); background:var(--paper-2);}
.page-hero .mono.label{font-size:11px; color:var(--primary); text-transform:uppercase; display:block; margin-bottom:14px;}
.page-hero h1{font-size:clamp(30px,4.4vw,46px); font-weight:700; max-width:720px;}
.page-hero p.lead{margin-top:16px; max-width:600px; color:var(--muted); font-size:16px;}
.breadcrumb{font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--muted); margin-bottom:20px; display:flex; gap:8px; align-items:center;}
.breadcrumb a{text-decoration:none; color:var(--muted);}
.breadcrumb a:hover{color:var(--primary);}

/* ---------- SECTION GENERIC ---------- */
section{padding:88px 0;}
.section-head{max-width:640px; margin-bottom:56px;}
.section-head .mono.label{font-size:11px; color:var(--primary); text-transform:uppercase; display:block; margin-bottom:14px;}
.section-head h2{font-size:clamp(26px,3.4vw,36px); font-weight:600;}
.section-head p{margin-top:14px; color:var(--muted); font-size:15.5px;}

/* ---------- PROBLEM / COMPARE ---------- */
.problem{background:var(--paper-2); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.problem-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start;}
.problem-copy p{color:var(--muted); font-size:16px; margin-bottom:16px;}
.problem-copy p strong{color:var(--ink);}
.compare{border:1px solid var(--line); border-radius:var(--radius); overflow:hidden;}
.compare-row{display:grid; grid-template-columns:1fr 1fr;}
.compare-cell{padding:16px 20px; font-size:13.5px; border-bottom:1px solid var(--line);}
.compare-row:last-child .compare-cell{border-bottom:none;}
.compare-cell.before{color:var(--muted); border-right:1px solid var(--line);}
.compare-cell.after{color:var(--ink); font-weight:500;}
.compare-head{display:grid; grid-template-columns:1fr 1fr; background:var(--primary); color:#FFFFFF;}
.compare-head div{padding:12px 20px; font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:0.08em; text-transform:uppercase;}
.compare-head div:first-child{border-right:1px solid rgba(255,255,255,0.15);}

/* ---------- PROCESS (numbered sequence) ---------- */
.process-list{display:flex; flex-direction:column;}
.process-item{display:grid; grid-template-columns:100px 1fr; gap:32px; padding:36px 0; border-top:1px solid var(--line); position:relative;}
.process-item:last-child{border-bottom:1px solid var(--line);}
.process-num{font-family:'IBM Plex Mono',monospace; font-size:13px; color:var(--accent); padding-top:4px;}
.process-body h3{font-size:20px; font-weight:600; margin-bottom:8px;}
.process-body p{color:var(--muted); font-size:15px; max-width:640px; margin-bottom:10px;}
.process-body ul{color:var(--muted); font-size:14.5px; padding-left:18px; max-width:620px;}
.process-body ul li{margin-bottom:4px;}
.process-tag{
  display:inline-block; font-family:'IBM Plex Mono',monospace; font-size:10.5px;
  color:var(--primary); border:1px solid var(--line); background:var(--paper);
  padding:3px 9px; border-radius:100px; margin-top:12px;
}

/* ---------- SERVICES ---------- */
.services{background:var(--paper-2); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.service-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line);}
.service-card{background:var(--paper-2); padding:32px 28px; transition:background .2s ease;}
.service-card:hover{background:var(--paper);}
.service-card .lvl{font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--accent); display:block; margin-bottom:14px;}
.service-card h3{font-size:17px; font-weight:600; margin-bottom:10px;}
.service-card p{font-size:14px; color:var(--muted); margin-bottom:12px;}
.service-card ul{font-size:13.5px; color:var(--muted); padding-left:16px;}
.service-card ul li{margin-bottom:4px;}

/* ---------- STATS ---------- */
.stats{display:grid; grid-template-columns:repeat(4,1fr); border:1px solid var(--line); background:var(--paper-2);}
.stat{padding:28px 24px; border-right:1px solid var(--line);}
.stat:last-child{border-right:none;}
.stat .num{font-family:'Space Grotesk',sans-serif; font-size:30px; font-weight:700; color:var(--primary);}
.stat .lbl{font-size:12.5px; color:var(--muted); margin-top:6px;}

/* ---------- APPROACH / TRUST ---------- */
.approach-grid{display:grid; grid-template-columns:0.9fr 1.1fr; gap:64px; align-items:center;}
.approach-visual{border:1px solid var(--line); border-radius:var(--radius); padding:28px; background:var(--paper-2); font-family:'IBM Plex Mono',monospace; font-size:12.5px; color:var(--muted);}
.approach-visual .line{display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px dashed var(--line);}
.approach-visual .line:last-child{border-bottom:none;}
.approach-visual .line span:last-child{color:var(--ink); font-weight:600;}
.approach-copy h2{font-size:28px; font-weight:600; margin-bottom:18px;}
.approach-copy p{color:var(--muted); font-size:15.5px; margin-bottom:14px;}

/* ---------- VALUES / PRINCIPLES ---------- */
.values-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line);}
.value-card{background:var(--paper-2); padding:32px;}
.value-card .num{font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--accent); display:block; margin-bottom:12px;}
.value-card h3{font-size:18px; font-weight:600; margin-bottom:10px;}
.value-card p{font-size:14.5px; color:var(--muted);}

/* ---------- FAQ ---------- */
.faq-item{border-top:1px solid var(--line); padding:24px 0;}
.faq-item:last-child{border-bottom:1px solid var(--line);}
.faq-item h3{font-size:16.5px; font-weight:600; margin-bottom:8px;}
.faq-item p{font-size:14.5px; color:var(--muted); max-width:680px;}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:start;}
.contact-info .item{padding:20px 0; border-top:1px solid var(--line);}
.contact-info .item:last-child{border-bottom:1px solid var(--line);}
.contact-info .item .lbl{font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--muted); text-transform:uppercase; display:block; margin-bottom:6px;}
.contact-info .item .val{font-size:16px; font-weight:500;}
.contact-info .item a{text-decoration:none;}
.contact-info .item a:hover{color:var(--primary);}
form.contact-form{display:flex; flex-direction:column; gap:16px;}
form.contact-form label{font-size:12.5px; font-weight:600; margin-bottom:6px; display:block;}
form.contact-form input, form.contact-form textarea, form.contact-form select{
  width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:var(--radius);
  background:var(--paper-2); font-family:'Inter',sans-serif; font-size:14.5px; color:var(--ink);
}
form.contact-form textarea{resize:vertical; min-height:110px;}
form.contact-form .field{display:flex; flex-direction:column;}
form.contact-form .row{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
.form-note{font-size:12.5px; color:var(--muted); margin-top:4px;}

/* ---------- CTA ---------- */
.cta{background:var(--primary); color:#FFFFFF;}
.cta-inner{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:32px;}
.cta h2{font-size:clamp(24px,3vw,34px); max-width:480px; font-weight:600;}
.cta p{color:#BFE2CF; margin-top:10px; font-size:15px; max-width:440px;}
.cta .btn-primary{background:var(--accent); color:#0E241B;}
.cta .btn-primary:hover{background:var(--accent-light);}
.cta .btn-ghost{border-color:#2A5C48; color:#FFFFFF;}
.cta .btn-ghost:hover{border-color:#FFFFFF;}

/* ---------- FOOTER ---------- */
footer{padding:48px 0 40px; border-top:1px solid var(--line);}
.foot-grid{display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:24px;}
.foot-brand .name{font-family:'Space Grotesk',sans-serif; font-weight:700; font-size:16px; color:var(--primary);}
.foot-brand .tag{font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--muted); margin-top:4px;}
.foot-links{display:flex; gap:28px; font-size:13px; color:var(--muted);}
.foot-links a{text-decoration:none;}
.foot-links a:hover{color:var(--primary);}

/* ---------- reveal ---------- */
.reveal{opacity:0; transform:translateY(14px); transition:opacity .6s ease, transform .6s ease;}
.reveal.in{opacity:1; transform:none;}

/* ---------- RESPONSIVE ---------- */
@media (max-width:860px){
  nav.links{display:none;}
  .problem-grid{grid-template-columns:1fr;}
  .approach-grid{grid-template-columns:1fr;}
  .service-grid{grid-template-columns:1fr 1fr;}
  .process-item{grid-template-columns:60px 1fr;}
  .stats{grid-template-columns:1fr 1fr;}
  .values-grid{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  form.contact-form .row{grid-template-columns:1fr;}
}
@media (max-width:560px){
  .wrap{padding:0 20px;}
  .nav{padding:16px 20px;}
  .service-grid{grid-template-columns:1fr;}
  .hero{padding:64px 0 56px;}
  .cta-inner{flex-direction:column; align-items:flex-start;}
  .foot-grid{flex-direction:column; align-items:flex-start;}
  .stats{grid-template-columns:1fr 1fr;}
  .stat{border-bottom:1px solid var(--line);}
}