:root{
  --emerald-900:#0b1f38;
  --emerald-800:#112a46;
  --emerald-700:#17385c;
  --emerald-600:#1d4a78;
  --emerald-500:#2f6aa8;
  --emerald-tint:#e7edf5;
  --paper:#f4f1ea;
  --paper-2:#ece7db;
  --charcoal:#141b24;
  --ink:#1c2733;
  --muted:#5a6675;
  --gold:#c9a24b;
  --gold-soft:#d8bd7a;
  --line:rgba(var(--dark-rgb),.14);
  --line-strong:rgba(var(--dark-rgb),.24);
  --accent-rgb:201,162,75;
  --dark-rgb:17,42,70;
  --glow-rgb:47,106,168;

  --f-display:"Fraunces",Georgia,"Times New Roman",serif;
  --f-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;

  --wrap:1180px;
  --r:10px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;font-family:var(--f-body);color:var(--ink);background:var(--paper);
  line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
.wrap{width:min(var(--wrap),92vw);margin-inline:auto}
h1,h2,h3{font-family:var(--f-display);font-weight:500;line-height:1.08;letter-spacing:-.01em;margin:0}
p{margin:0}
a{color:inherit;text-decoration:none}

.eyebrow{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--emerald-500);display:inline-flex;align-items:center;gap:.6rem}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--gold)}
.eyebrow.on-dark{color:var(--gold-soft)}
.eyebrow.on-dark::before{background:var(--gold)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;font-family:var(--f-body);font-weight:500;font-size:.95rem;padding:.85rem 1.5rem;border-radius:var(--r);border:1px solid transparent;cursor:pointer;transition:transform .25s ease,background .25s ease,color .25s ease,border-color .25s ease,box-shadow .25s ease}
.btn:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.btn-primary{background:var(--emerald-700);color:#fff}
.btn-primary:hover{background:var(--emerald-600);transform:translateY(-2px);box-shadow:0 12px 30px -12px rgba(var(--dark-rgb),.55)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--emerald-600);color:var(--emerald-700);transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:var(--emerald-900)}
.btn-gold:hover{background:var(--gold-soft);transform:translateY(-2px);box-shadow:0 12px 30px -14px rgba(var(--accent-rgb),.7)}
.btn .arw{transition:transform .25s ease}
.btn:hover .arw{transform:translateX(3px)}

/* Header */
.site-header{position:sticky;top:0;z-index:60;background:rgba(246,243,234,.72);backdrop-filter:saturate(140%) blur(14px);-webkit-backdrop-filter:saturate(140%) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s ease,background .3s ease}
.site-header.scrolled{border-color:var(--line);background:rgba(246,243,234,.9)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:.7rem}
.brand-mark{width:38px;height:38px;border-radius:9px;background:var(--emerald-800);color:var(--gold);display:grid;place-items:center;flex:none}
.brand-mark svg{width:20px;height:20px}
.brand-name{font-family:var(--f-display);font-weight:600;font-size:1.06rem;letter-spacing:-.01em;color:var(--emerald-800)}
.brand-name span{font-family:var(--f-mono);font-weight:400;font-size:.6rem;letter-spacing:.2em;display:block;color:var(--muted);text-transform:uppercase;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:2rem}
.nav-links a.link{font-size:.92rem;color:var(--ink);position:relative;padding:.2rem 0}
.nav-links a.link::after{content:"";position:absolute;left:0;bottom:-3px;height:1px;width:0;background:var(--gold);transition:width .28s ease}
.nav-links a.link:hover::after,.nav-links a.link:focus-visible::after{width:100%}
.nav-links a.link:focus-visible{outline:none}
.menu-toggle{display:none;background:none;border:1px solid var(--line-strong);border-radius:8px;width:44px;height:42px;cursor:pointer;align-items:center;justify-content:center}
.menu-toggle span{display:block;width:20px;height:2px;background:var(--emerald-800);position:relative;transition:.3s}
.menu-toggle span::before,.menu-toggle span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--emerald-800);transition:.3s}
.menu-toggle span::before{top:-6px}
.menu-toggle span::after{top:6px}
.menu-toggle[aria-expanded="true"] span{background:transparent}
.menu-toggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.menu-toggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

/* Hero */
.hero{position:relative;overflow:hidden;padding:clamp(3rem,7vw,6rem) 0 clamp(3.5rem,7vw,6.5rem)}
.hero::before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(1100px 520px at 82% -8%,rgba(var(--glow-rgb),.16),transparent 60%),linear-gradient(180deg,transparent,rgba(var(--dark-rgb),.04))}
.grid-bg{position:absolute;inset:0;z-index:0;pointer-events:none;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:radial-gradient(680px 480px at 78% 20%,#000,transparent 72%);mask-image:radial-gradient(680px 480px at 78% 20%,#000,transparent 72%);opacity:.7}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.hero-copy h1{font-size:clamp(2.4rem,5.2vw,3.85rem);margin:1.1rem 0 0;color:var(--emerald-900);max-width:16ch}
.hero-copy h1 em{font-style:italic;color:var(--emerald-600)}
.hero-copy .lede{font-size:clamp(1.02rem,1.7vw,1.18rem);color:var(--muted);margin-top:1.25rem;max-width:48ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.9rem}
.credentials{display:flex;flex-wrap:wrap;gap:.5rem .55rem;margin-top:2.3rem;padding-top:1.6rem;border-top:1px solid var(--line)}
.credentials span{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;color:var(--ink);background:rgba(255,255,255,.6);border:1px solid var(--line);border-radius:999px;padding:.4rem .8rem}

.hero-panel{position:relative;border-radius:16px;overflow:hidden;background:linear-gradient(160deg,var(--emerald-800),var(--emerald-900));border:1px solid rgba(var(--accent-rgb),.22);box-shadow:0 40px 80px -40px rgba(var(--dark-rgb),.7),inset 0 1px 0 rgba(255,255,255,.05);min-height:400px;padding:26px;display:flex;flex-direction:column;justify-content:space-between}
.panel-top{display:flex;align-items:center;justify-content:space-between;color:rgba(255,255,255,.66);font-family:var(--f-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase}
.panel-top .dot{display:inline-flex;align-items:center;gap:.5rem}
.panel-top .dot::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold);animation:pulse 2.6s ease-out infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(var(--accent-rgb),.45)}70%{box-shadow:0 0 0 9px rgba(var(--accent-rgb),0)}100%{box-shadow:0 0 0 0 rgba(var(--accent-rgb),0)}}
.ecg{width:100%;height:150px;display:block;overflow:hidden}
.ecg .grid{stroke:rgba(var(--accent-rgb),.10);stroke-width:1}
.ecg .base{stroke:rgba(255,255,255,.10);stroke-width:1}
.ecg .trace{fill:none;stroke:var(--gold);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 6px rgba(var(--accent-rgb),.55))}
.ecg-scroll{animation:ecg-scroll 7s linear infinite;will-change:transform}
@keyframes ecg-scroll{from{transform:translateX(0)}to{transform:translateX(-390px)}}
.panel-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.p-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);border-radius:11px;padding:14px}
.p-card small{font-family:var(--f-mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-soft)}
.p-card strong{display:block;color:#eef2f8;font-weight:500;font-size:.9rem;margin-top:.4rem;line-height:1.35}
@media (prefers-reduced-motion:reduce){.ecg-scroll{animation:none}.panel-top .dot::before{animation:none}}

/* Section frame */
.section{padding:clamp(3.6rem,7vw,6rem) 0}
.section-head{max-width:60ch}
.section-head h2{font-size:clamp(1.9rem,3.4vw,2.7rem);margin-top:1rem;color:var(--emerald-900)}

/* Services */
.services{background:linear-gradient(180deg,var(--paper),var(--paper-2))}
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;margin-top:2.6rem;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.svc{background:var(--paper);padding:2rem 1.9rem;position:relative;transition:background .3s ease}
.svc::before{content:"";position:absolute;left:1.9rem;top:0;width:34px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .35s ease}
.svc:hover{background:#fff}
.svc:hover::before{transform:scaleX(1)}
.svc .kicker{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--emerald-500)}
.svc h3{font-size:1.28rem;margin:.85rem 0 .6rem;color:var(--emerald-800)}
.svc p{color:var(--muted);font-size:.96rem}
.svc .ico{width:30px;height:30px;color:var(--emerald-600);margin-bottom:.2rem}

/* Coverage */
.coverage{background:var(--paper-2)}
.cov-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.coverage h2{font-size:clamp(1.9rem,3.4vw,2.6rem);margin-top:1rem;color:var(--emerald-900);max-width:16ch}
.cov-text{color:var(--muted);margin-top:1.2rem;max-width:46ch}
.cov-intro{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--emerald-500);margin-top:1.8rem}
.town-cloud{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}
.town{font-size:.85rem;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:8px;padding:.45rem .8rem;transition:border-color .2s ease,transform .2s ease}
.town:hover{border-color:var(--gold);transform:translateY(-2px)}
.cov-map{position:relative;border-radius:16px;overflow:hidden;background:linear-gradient(160deg,var(--emerald-800),var(--emerald-900));border:1px solid rgba(var(--accent-rgb),.2);min-height:340px;padding:24px;color:#eef2f8}
.cov-map .maplabel{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-soft)}
.cov-map svg{position:absolute;inset:0;width:100%;height:100%;opacity:.9}

/* Experience (dark) */
.experience{background:var(--emerald-900);color:#e9eef5;position:relative;overflow:hidden}
.experience::after{content:"";position:absolute;inset:0;background:radial-gradient(700px 400px at 90% 10%,rgba(var(--glow-rgb),.35),transparent 60%);pointer-events:none}
.exp-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,4vw,4rem);align-items:start}
.experience h2{color:#fff;font-size:clamp(1.9rem,3.4vw,2.6rem)}
.exp-lede{color:rgba(226,233,244,.72);margin-top:1.3rem;font-size:1.03rem;max-width:44ch}
.cap-list{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}
.cap{display:flex;align-items:center;gap:.7rem;padding:.85rem 1rem;border:1px solid rgba(255,255,255,.1);border-radius:10px;background:rgba(255,255,255,.04);font-size:.9rem;color:#e9eef5}
.cap svg{width:16px;height:16px;color:var(--gold);flex:none}

/* About */
.about-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:clamp(2rem,4vw,3.4rem);display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center;box-shadow:0 30px 60px -45px rgba(var(--dark-rgb),.4)}
.about-card h2{font-size:clamp(1.7rem,3vw,2.3rem);color:var(--emerald-900)}
.about-card .body p{color:var(--muted);font-size:1.02rem}
.about-card .body p + p{margin-top:1rem}

/* Contact */
.contact{background:linear-gradient(180deg,var(--paper-2),var(--paper))}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.contact-copy h2{font-size:clamp(1.9rem,3.4vw,2.6rem);margin-top:1rem;color:var(--emerald-900)}
.contact-copy p{color:var(--muted);margin-top:1.1rem;max-width:40ch}
.contact-detail{margin-top:2rem;display:grid;gap:.9rem}
.contact-detail a,.contact-detail span{display:flex;align-items:center;gap:.7rem;font-size:.95rem;color:var(--ink)}
.contact-detail svg{width:18px;height:18px;color:var(--emerald-600);flex:none}
.form{background:#fff;border:1px solid var(--line);border-radius:16px;padding:clamp(1.6rem,3vw,2.2rem);box-shadow:0 30px 60px -45px rgba(var(--dark-rgb),.4)}
.field{margin-bottom:1.05rem}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
label.lbl{display:block;font-size:.82rem;font-weight:500;color:var(--ink);margin-bottom:.4rem}
label.lbl .opt{color:var(--muted);font-weight:400}
.req{color:var(--gold);margin-left:2px}
.form input,.form select,.form textarea{width:100%;font-family:var(--f-body);font-size:.95rem;color:var(--ink);background:var(--paper);border:1px solid var(--line-strong);border-radius:9px;padding:.8rem .9rem;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}
.form textarea{resize:vertical;min-height:120px}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--emerald-600);background:#fff;box-shadow:0 0 0 3px rgba(var(--glow-rgb),.14)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.err{display:none;color:#b6483f;font-size:.78rem;margin-top:.35rem}
.field.invalid .err{display:block}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#b6483f}
.form-submit{width:100%;margin-top:.4rem}
.form-status{margin-top:.9rem;font-size:.9rem;display:none;padding:.7rem .9rem;border-radius:9px}
.form-status.show{display:block}
.form-status.ok{display:block;background:rgba(var(--glow-rgb),.1);color:var(--emerald-600);border:1px solid rgba(var(--glow-rgb),.25)}
.form-status.bad{display:block;background:rgba(182,72,63,.08);color:#b6483f;border:1px solid rgba(182,72,63,.25)}
.privacy-note{margin-top:.9rem;font-size:.78rem;color:var(--muted)}
.privacy-note a{color:var(--emerald-600);text-decoration:underline;text-underline-offset:2px}

/* Footer */
.site-footer{background:var(--emerald-900);color:rgba(226,233,244,.75);padding:clamp(3rem,5vw,4rem) 0 2rem}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;padding-bottom:2.4rem;border-bottom:1px solid rgba(255,255,255,.1)}
.foot-brand .brand-name{color:#fff}
.foot-brand .brand-mark{background:rgba(255,255,255,.06)}
.foot-brand p{margin-top:1rem;font-size:.92rem;max-width:34ch}
.foot-col h4{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-soft);font-weight:500;margin-bottom:1rem}
.foot-col a,.foot-col span{display:block;font-size:.92rem;color:rgba(226,233,244,.75);margin-bottom:.6rem;transition:color .2s ease}
.foot-col a:hover{color:#fff}
.foot-bottom{display:flex;flex-wrap:wrap;gap:.8rem 1.5rem;justify-content:space-between;align-items:center;padding-top:1.6rem;font-size:.82rem;color:rgba(226,233,244,.55)}
.foot-bottom .reg{font-family:var(--f-mono);font-size:.76rem}

/* Reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

a.skip{position:absolute;left:-999px;top:0;z-index:100;background:var(--emerald-800);color:#fff;padding:.7rem 1rem;border-radius:0 0 8px 0}
a.skip:focus{left:0}

/* Responsive */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .hero-panel{order:-1;min-height:320px}
  .cov-grid{grid-template-columns:1fr}
  .exp-grid{grid-template-columns:1fr;gap:2rem}
  .about-card{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:720px){
  .nav-links{position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--paper);border-bottom:1px solid var(--line);padding:.5rem 6vw 1.4rem;transform:translateY(-140%);transition:transform .35s ease;box-shadow:0 30px 40px -30px rgba(var(--dark-rgb),.4)}
  .nav-links.open{transform:none}
  .nav-links a.link{padding:.95rem 0;border-bottom:1px solid var(--line)}
  .nav-links .btn{margin-top:1rem}
  .menu-toggle{display:inline-flex}
  .svc-grid{grid-template-columns:1fr}
  .cap-list{grid-template-columns:1fr}
  .row2{grid-template-columns:1fr}
  .foot-top{grid-template-columns:1fr;gap:2.2rem}
}