:root{--mist:#e9eff0;--white:#fff;--petrol:#0e3a4a;--ink:#17262d;--muted:#51656d;--line:#c5d2d6;--ochre:#d9a21b;--sans:"Segoe UI","Helvetica Neue",Arial,sans-serif;--serif:Georgia,"Times New Roman",serif;--w:1320px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font:18px/1.75 var(--serif);color:var(--ink);background:var(--mist);-webkit-font-smoothing:antialiased}
svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
:focus-visible{outline:3px solid var(--ochre);outline-offset:3px}
.wrap{width:min(var(--w),100% - 48px);margin-inline:auto}
h1,h2,h3,h4,dt,nav,.btn,.link,label,.brand,.facts,figcaption,.tags{font-family:var(--sans)}
h1,h2,h3{font-weight:800;line-height:1.08;letter-spacing:-.03em;color:var(--petrol)}
h2{font-size:clamp(2.1rem,4vw,3.3rem)}
.btn{display:inline-block;background:var(--petrol);color:var(--white);padding:16px 30px;font-weight:700;font-size:.95rem;border:2px solid var(--petrol);cursor:pointer;transition:background .25s,color .25s,border-color .25s}
.btn:hover{background:var(--ochre);border-color:var(--ochre);color:var(--petrol)}
.btn-sm{padding:10px 20px}
.link{font-weight:700;color:var(--petrol);border-bottom:3px solid var(--ochre);padding-bottom:2px}
.link:hover{border-color:var(--petrol)}

.site-header{position:sticky;top:0;z-index:50;background:var(--white);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:78px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:.95rem;line-height:1.2;color:var(--petrol)}
.brand small{display:block;font-weight:500;color:var(--muted);font-size:.8rem}
.mark{display:grid;place-items:center;width:44px;height:44px;background:var(--ochre);color:var(--petrol);font-weight:800;letter-spacing:-.02em}
nav{display:flex;align-items:center;gap:34px;font-size:.95rem;font-weight:600}
nav a:not(.btn){padding:6px 0;border-bottom:2px solid transparent;transition:border-color .25s}
nav a:not(.btn):hover{border-color:var(--ochre)}
.burger{display:none;width:44px;height:44px;background:none;border:0;cursor:pointer}
.burger span{display:block;width:24px;height:2px;margin:5px auto;background:var(--petrol);transition:transform .3s,opacity .3s}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded=true] span:nth-child(2){opacity:0}
.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.hero{padding-top:80px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:72px;align-items:center}
.hero h1{font-size:clamp(2.8rem,6.4vw,5.6rem);margin-bottom:30px}
.lead{font-size:1.2rem;color:var(--muted);max-width:56ch;margin-bottom:40px}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:32px}
.hero-copy>*{animation:rise .9s both}
.hero-copy>:nth-child(2){animation-delay:.12s}.hero-copy>:nth-child(3){animation-delay:.24s}
@keyframes rise{from{opacity:0;transform:translateY(22px)}}
.hero-art{background:var(--petrol);padding:28px 28px 18px}
.ln{fill:none;stroke:var(--white);stroke-width:2}
.acc{stroke:var(--ochre);stroke-width:3}.acc-fill{fill:var(--ochre)}.dash{stroke-dasharray:6 8;opacity:.6}
figcaption{color:#b9ced5;font-size:.85rem;border-top:1px solid rgba(255,255,255,.2);padding-top:12px;margin-top:10px}
.facts{display:grid;grid-template-columns:repeat(4,1fr);margin-top:80px;border-top:4px solid var(--petrol)}
.facts div{padding:24px 24px 34px 0}
.facts dt{font-size:.85rem;color:var(--muted);font-weight:600}
.facts dd{font-size:1.4rem;font-weight:800;letter-spacing:-.02em;color:var(--petrol)}

.section{padding:112px 0}
.about-grid{display:grid;grid-template-columns:5fr 7fr;gap:88px;align-items:start}
.about-head{position:sticky;top:110px}
.about-head h2{margin-bottom:36px}
.details,.info{background:var(--white);padding:8px 28px;border-left:6px solid var(--ochre)}
.details div,.info div{padding:16px 0;border-top:1px solid var(--line)}
.details div:first-child,.info div:first-child{border-top:0}
dt{font-size:.85rem;font-weight:600;color:var(--muted)}
dd a{border-bottom:2px solid var(--ochre)}
.prose p{margin-bottom:24px;color:#2c3d45}
.prose>p:first-child{font-size:1.4rem;line-height:1.55;color:var(--ink)}
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:48px}
.principles li{border-top:4px solid var(--petrol);padding-top:18px}
.principles h3{font-size:1.2rem;margin-bottom:8px}
.principles p{font-size:.95rem;line-height:1.6;margin:0}

.services{background:var(--white)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:48px;margin-bottom:56px}
.sec-head p{max-width:48ch;color:var(--muted)}
.svc{display:grid;grid-template-columns:1fr 1.25fr;gap:56px;padding:40px 0 40px 28px;border-top:1px solid var(--line);border-left:6px solid transparent;transition:border-color .3s,background .3s}
.svc:last-child{border-bottom:1px solid var(--line)}
.svc:hover{border-left-color:var(--ochre);background:var(--mist)}
.svc h3{font-size:clamp(1.5rem,2.4vw,2rem)}
.svc p{color:var(--muted);margin-bottom:16px}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags li{background:var(--mist);padding:4px 14px;font-size:.82rem;font-weight:600;color:var(--petrol)}
.svc:hover .tags li{background:var(--white)}

.benefits{background:var(--petrol);color:#d4e2e6}
.benefits h2{color:var(--white);max-width:16ch}
.ben-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:56px}
.ben{padding:8px 32px 8px 0;margin-right:32px;border-right:1px solid rgba(255,255,255,.2)}
.ben:last-child{border:0;margin:0}
.ben h3{color:var(--white);font-size:1.35rem;margin-bottom:14px;padding-top:16px;border-top:4px solid var(--ochre)}
.ben p{font-size:.98rem;line-height:1.65}

.contact-grid{display:grid;grid-template-columns:5fr 7fr;gap:80px;align-items:start}
.intro{color:var(--muted);margin:24px 0 36px}
form{background:var(--white);padding:48px;border-top:6px solid var(--petrol)}
.field{margin-bottom:22px}
label{display:block;font-size:.85rem;font-weight:700;color:var(--petrol)}
input,select,textarea{width:100%;font:inherit;color:var(--ink);background:var(--mist);border:2px solid transparent;border-bottom-color:var(--petrol);padding:12px 14px;margin-top:6px;border-radius:0}
textarea{resize:vertical;min-height:130px}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--ochre);background:var(--white)}
[aria-invalid=true]{border-bottom-color:#a3281a}
.err{display:block;min-height:1.3em;font:.85rem var(--sans);color:#a3281a}
.status{margin-top:18px;font:.95rem/1.5 var(--sans);color:var(--muted)}

footer{background:var(--ink);color:#aab9bf;padding:72px 0 28px;font-size:.95rem;line-height:1.8}
.foot{display:grid;grid-template-columns:2fr 1fr 1.4fr;gap:48px;padding-bottom:44px;border-bottom:1px solid #2f4049}
footer h4{color:var(--white);font-size:1rem;margin-bottom:12px}
footer a:hover{color:var(--ochre)}
.copy{padding-top:24px;font-size:.85rem}

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

@media(max-width:1000px){
.hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr;gap:48px}
.about-head{position:static}
.facts,.ben-grid{grid-template-columns:repeat(2,1fr)}
.ben{border:0;margin:0 0 32px;padding-right:24px}
.svc{grid-template-columns:1fr;gap:16px}
.sec-head{flex-direction:column;align-items:flex-start;gap:16px}}
@media(max-width:900px){
.burger{display:block}
nav{display:none;position:absolute;top:78px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:18px;padding:24px;background:var(--white);border-bottom:1px solid var(--line)}
nav.open{display:flex}}
@media(max-width:640px){
body{font-size:17px}
.section{padding:72px 0}.hero{padding-top:48px}
.facts{margin-top:48px}.ben-grid,.principles,.foot{grid-template-columns:1fr}
form{padding:28px 22px}.details,.info{padding:4px 20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}