:root{
  --paper:#eef1f2; --ink:#12202a; --steel:#3f5666; --crimson:#9c2a3a; --mist:#dce4e7; --white:#fff;
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"Public Sans",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --wrap:1320px; --head:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--head)}
body{margin:0;font-family:var(--sans);font-size:1.0625rem;line-height:1.7;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.12;margin:0 0 .6em;letter-spacing:-.01em}
h2{font-size:clamp(2rem,3.6vw,3.1rem)}
h3{font-size:1.5rem}
p{margin:0 0 1.15em}
:focus-visible{outline:3px solid var(--crimson);outline-offset:3px}
.container{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 32px}

/* buttons */
.btn{display:inline-block;background:var(--crimson);color:var(--white);padding:.95rem 1.7rem;border:2px solid var(--crimson);border-radius:2px;font:600 1rem var(--sans);text-decoration:none;cursor:pointer;transition:background .2s,color .2s,transform .2s}
.btn:hover{background:var(--ink);border-color:var(--ink);transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{background:var(--white);color:var(--ink);border-color:var(--white)}
.btn-small{padding:.55rem 1.1rem;font-size:.95rem}

/* header */
.site-header{position:sticky;top:0;z-index:50;height:var(--head);background:var(--ink);color:var(--white);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 6px 24px rgba(18,32,42,.35)}
.bar{display:flex;align-items:center;justify-content:space-between;height:100%}
.brand{display:flex;align-items:center;gap:.8rem;text-decoration:none;font:600 1.15rem/1.1 var(--serif);letter-spacing:.04em}
.brand svg{width:38px;height:38px}
.brand small{display:block;font:400 .8rem var(--sans);letter-spacing:.02em;opacity:.7;margin-top:2px}
.nav{display:flex;align-items:center;gap:2rem}
.nav a:not(.btn){text-decoration:none;font-size:.97rem;opacity:.85;padding:.3rem 0;border-bottom:2px solid transparent;transition:border-color .2s,opacity .2s}
.nav a:not(.btn):hover{opacity:1;border-color:var(--crimson)}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.nav-toggle span{position:absolute;left:10px;right:10px;height:2px;background:var(--white);transition:transform .25s}
.nav-toggle span:first-child{top:17px}.nav-toggle span:last-child{top:25px}
.nav-toggle[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}

/* hero */
.hero{background:var(--ink);color:var(--white);padding:clamp(3.5rem,8vw,7rem) 0 clamp(4rem,8vw,7.5rem);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(2rem,6vw,6rem);align-items:center}
.tag{display:inline-block;border-left:3px solid var(--crimson);padding-left:.8rem;font-size:.95rem;color:var(--mist);margin-bottom:1.6rem}
.hero h1{font-size:clamp(2.5rem,5.2vw,4.7rem);font-weight:400;margin-bottom:.5em;max-width:16em}
.lead{font-size:1.2rem;color:#c9d4d9;max-width:36em;margin-bottom:2rem}
.actions{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:3rem}
.highlights{list-style:none;margin:0;padding:1.4rem 0 0;display:flex;flex-wrap:wrap;gap:1rem 2.5rem;border-top:1px solid rgba(255,255,255,.2);font-size:.98rem;color:#c9d4d9}
.highlights strong{color:var(--white);font-family:var(--serif);font-size:1.3rem;font-weight:500;margin-right:.2rem}
.plaque{margin:0;position:relative;aspect-ratio:4/5;background:#1a2d39;border:1px solid rgba(220,228,231,.25);color:rgba(220,228,231,.35);display:flex;align-items:flex-end;overflow:hidden;animation:rise .9s .1s both}
.plaque::before{content:"";position:absolute;left:0;top:0;bottom:0;width:10px;background:var(--crimson)}
.plaque svg{position:absolute;top:-8%;right:-30%;width:120%}
.plaque figcaption{position:relative;padding:2rem 2rem 2rem 2.4rem;color:var(--white);background:linear-gradient(transparent,rgba(18,32,42,.92) 45%)}
.plaque span{display:block;font-size:.9rem;color:var(--mist);margin-bottom:.4rem}
.plaque strong{display:block;font:500 clamp(1.7rem,2.6vw,2.3rem)/1.1 var(--serif);margin-bottom:.7rem}
.plaque em{display:block;font-style:normal;font-size:.95rem;line-height:1.55;color:#c9d4d9}
@keyframes rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}

/* sections */
.section{padding:clamp(4.5rem,9vw,8rem) 0}
.section-head{max-width:46rem;margin-bottom:3rem}
.section-head p{color:var(--steel);font-size:1.15rem}

/* about */
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(2rem,6vw,6rem)}
.about-side{position:sticky;top:calc(var(--head) + 2rem);align-self:start}
blockquote{margin:2rem 0;padding:.2rem 0 .2rem 1.4rem;border-left:3px solid var(--crimson);font:italic 400 1.45rem/1.4 var(--serif);color:var(--steel)}
.plate{position:relative;margin:0}
.plate svg{width:100%;aspect-ratio:400/260}
.plate span{display:block;margin-top:.7rem;font-size:.9rem;color:var(--steel)}
.intro{font:400 1.55rem/1.5 var(--serif);margin-bottom:1.4rem}
.about-main p{max-width:44rem}
.panels{display:grid;grid-template-columns:repeat(3,1fr);margin-top:2.5rem;border:1px solid rgba(18,32,42,.2);background:var(--white)}
.panels div{padding:1.6rem 1.5rem;border-right:1px solid rgba(18,32,42,.15)}
.panels div:last-child{border:0}
.panels h3{font-size:1.2rem;margin-bottom:.4em;color:var(--crimson)}
.panels p{font-size:.97rem;line-height:1.6;margin:0}

/* services (tabs) */
.services{background:var(--white)}
.tabs{display:grid;grid-template-columns:.8fr 1.2fr;border:1px solid rgba(18,32,42,.2)}
.tablist{display:flex;flex-direction:column;background:var(--mist)}
.tablist button{font:500 1.15rem var(--serif);text-align:left;padding:1.4rem 1.8rem;background:none;border:0;border-bottom:1px solid rgba(18,32,42,.15);border-left:6px solid transparent;color:var(--steel);cursor:pointer;transition:background .2s,color .2s,padding .2s}
.tablist button:last-child{border-bottom:0}
.tablist button:hover{background:rgba(255,255,255,.55);color:var(--ink)}
.tablist button[aria-selected="true"]{background:var(--ink);color:var(--white);border-left-color:var(--crimson);padding-left:2.1rem}
.tabpanels{padding:clamp(2rem,4vw,3.5rem)}
.tabpanels article{animation:rise .45s both}
.tabpanels[hidden],.tabpanels article[hidden]{display:none}
.tabpanels h3{font-size:2rem}
.tabpanels p{max-width:38rem;color:#33444f}
.tabpanels ul{list-style:none;padding:0;margin:1.6rem 0 0;border-top:1px solid rgba(18,32,42,.2)}
.tabpanels li{padding:.85rem 0 .85rem 1.6rem;border-bottom:1px solid rgba(18,32,42,.12);position:relative}
.tabpanels li::before{content:"";position:absolute;left:0;top:1.35rem;width:.7rem;height:2px;background:var(--crimson)}

/* benefits */
.benefits{background:var(--mist)}
.benefits-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(2rem,6vw,6rem)}
.benefits-intro{position:sticky;top:calc(var(--head) + 2rem);align-self:start}
.benefits-intro p{color:var(--steel);margin-bottom:1.8rem}
.benefit-list{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.benefit-list article{background:var(--paper);padding:2rem 1.8rem 2rem;border-top:4px solid var(--crimson);transition:transform .25s,box-shadow .25s}
.benefit-list article:nth-child(even){margin-top:2.5rem;border-top-color:var(--steel)}
.benefit-list article:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(18,32,42,.12)}
.benefit-list h3{font-size:1.4rem}
.benefit-list p{margin:0;color:#33444f;font-size:1rem}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,6vw,5.5rem);align-items:start}
.sub{color:var(--steel);max-width:34rem;margin-bottom:2rem}
.field{margin-bottom:1.3rem;display:flex;flex-direction:column}
.field label{font-weight:600;font-size:.95rem;margin-bottom:.3rem}
.field input,.field select,.field textarea{font:inherit;color:var(--ink);padding:.8rem .9rem;background:var(--white);border:1px solid rgba(18,32,42,.35);border-radius:2px;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--crimson);box-shadow:0 0 0 3px rgba(156,42,58,.18)}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--crimson)}
.field.check{flex-direction:row;flex-wrap:wrap;align-items:flex-start;gap:.7rem}
.field.check input{margin-top:.35rem;width:1.1rem;height:1.1rem}
.field.check label{font-weight:400;flex:1;margin:0}
.error{color:var(--crimson);font-size:.88rem;min-height:1.1em;margin-top:.25rem;width:100%}
.status{margin:1.2rem 0 0;font-weight:500}
.details{background:var(--ink);color:var(--white);padding:clamp(2rem,4vw,3rem);border-left:6px solid var(--crimson)}
.details h3{font-size:1.8rem;margin-bottom:1.4rem}
.details dl{margin:0}
.details dt{font-size:.9rem;color:var(--mist);margin-top:1.3rem}
.details dd{margin:.2rem 0 0;font-size:1.08rem;word-break:break-word}
.details a{text-decoration-color:var(--crimson);text-underline-offset:4px}
.note{margin:2rem 0 0;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.2);font-size:.92rem;line-height:1.6;color:#c9d4d9}

/* footer */
.site-footer{background:var(--ink);color:#c9d4d9;padding-top:3.5rem;font-size:.97rem}
.foot{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;padding-bottom:2.5rem}
.foot strong{color:var(--white);font:500 1.15rem var(--serif);display:block;margin-bottom:.6rem}
.foot nav{display:flex;gap:1.6rem;flex-wrap:wrap;align-self:flex-start}
.foot a{text-decoration:none}.foot a:hover{color:var(--white);text-decoration:underline}
.legal{border-top:1px solid rgba(255,255,255,.15);padding-top:1.4rem;padding-bottom:1.6rem;font-size:.88rem}
.legal p{margin:0}

/* reveal */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s,transform .7s}
.js .reveal.in{opacity:1;transform:none}

/* responsive */
@media (max-width:980px){
  .hero-grid,.about-grid,.benefits-grid,.contact-grid,.tabs{grid-template-columns:1fr}
  .plaque{aspect-ratio:16/10;max-width:620px}
  .about-side,.benefits-intro{position:static}
  .tablist{flex-direction:row;overflow-x:auto}
  .tablist button{white-space:nowrap;border-bottom:0;border-left:0;border-top:4px solid transparent;padding:1.1rem 1.4rem}
  .tablist button[aria-selected="true"]{border-top-color:var(--crimson);padding-left:1.4rem}
}
@media (max-width:820px){
  .nav-toggle{display:block}
  .nav{position:absolute;top:var(--head);left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;background:var(--ink);padding:.5rem 32px 1.6rem;border-top:1px solid rgba(255,255,255,.15);display:none}
  .nav.open{display:flex}
  .nav a:not(.btn){padding:.9rem 0;width:100%;border-bottom:1px solid rgba(255,255,255,.1)}
  .nav .btn{margin-top:1.2rem}
}
@media (max-width:640px){
  .container{padding:0 20px}
  .nav{padding-left:20px;padding-right:20px}
  .panels,.benefit-list{grid-template-columns:1fr}
  .panels div{border-right:0;border-bottom:1px solid rgba(18,32,42,.15)}
  .benefit-list article:nth-child(even){margin-top:0}
  .intro{font-size:1.3rem}
  .actions .btn{width:100%;text-align:center}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
}