:root{--mist:#eaf0f2;--paper:#f8fafb;--ink:#0f2a3d;--ink2:#41596a;--teal:#1f7a8c;--amber:#f2b705;--line:#c9d6dc;--wrap:1320px;--disp:Bahnschrift,"DIN Alternate","Arial Narrow","Helvetica Neue",Arial,sans-serif;--body:"Segoe UI","Helvetica Neue",Arial,sans-serif}
@media (prefers-color-scheme:dark){:root{color-scheme:light}}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font:17px/1.65 var(--body);color:var(--ink);background:var(--mist);-webkit-font-smoothing:antialiased}
a{color:inherit}img,svg{max-width:100%}
.wrap{width:min(var(--wrap),100% - 48px);margin-inline:auto}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:99}
h1,h2,h3{font-family:var(--disp);line-height:1.05;letter-spacing:-.01em}
h1{font-size:clamp(2.8rem,6.2vw,5.4rem);font-weight:700}
h2{font-size:clamp(2rem,3.8vw,3.2rem);font-weight:700;margin-bottom:20px}
h3{font-size:1.3rem;font-weight:700;margin-bottom:8px}
.tag{display:inline-block;font-size:.92rem;font-weight:600;color:var(--teal);border-left:4px solid var(--amber);padding-left:10px;margin-bottom:20px}
.lead{font-size:1.15rem;color:var(--ink2);max-width:60ch}
section{padding:112px 0}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(234,240,242,.96);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:600 1.45rem var(--disp)}
.brand b{color:var(--teal)}
.mark{width:22px;height:22px;border-radius:50%;background:var(--amber);box-shadow:inset 0 0 0 6px var(--ink),inset 0 0 0 11px var(--amber)}
nav{display:flex;align-items:center;gap:30px}
nav a:not(.btn){text-decoration:none;font-weight:500;position:relative}
nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-4px;height:2px;width:0;background:var(--amber);transition:width .25s}
nav a:hover::after{width:100%}
.menu-btn{display:none;background:var(--ink);color:#fff;border:0;border-radius:6px;padding:9px 16px;font:inherit;cursor:pointer}
.btn{display:inline-block;background:var(--ink);color:#fff;text-decoration:none;font-weight:600;padding:15px 28px;border:2px solid var(--ink);border-radius:4px;cursor:pointer;font-family:inherit;font-size:1rem;transition:background .2s,color .2s,transform .2s}
.btn:hover{background:var(--amber);color:var(--ink);border-color:var(--amber);transform:translateY(-2px)}
.btn.small{padding:9px 18px}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}

/* hero */
.hero{padding:72px 0 96px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}
.hero-copy .lead{margin:28px 0 34px}
.actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-facts{list-style:none;padding:0;margin-top:48px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;border-top:1px solid var(--line);padding-top:22px;font-size:.95rem;color:var(--ink2)}
.hero-facts b{display:block;color:var(--ink);font-size:1.05rem}
.hero-art{background:var(--paper);border:1px solid var(--line);padding:32px;border-radius:4px}
.hero-art svg{display:block;width:100%;height:auto;animation:turn 1.4s cubic-bezier(.2,.7,.2,1) both}
.core{animation:pulse 3s ease-in-out 1.4s infinite}
.hero-art figcaption{display:grid;gap:8px;margin-top:22px;font-size:.88rem;color:var(--ink2)}
.hero-art i{display:inline-block;width:14px;height:14px;border-radius:50%;margin-right:10px;vertical-align:-2px}
@keyframes turn{from{opacity:0;transform:scale(.85) rotate(-25deg)}}
@keyframes pulse{50%{opacity:.55}}

/* about */
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start}
.about{background:var(--paper);border-block:1px solid var(--line)}
.sticky{position:sticky;top:110px}
.panel{background:var(--ink);color:#fff;padding:30px;border-radius:4px;margin-top:36px}
.panel h3{color:var(--amber);margin-bottom:14px}
dl{display:grid;grid-template-columns:90px 1fr;gap:10px 16px;font-size:.96rem}
dt{opacity:.65}dd a{text-decoration:underline}
.prose p{margin-bottom:22px;max-width:68ch}
.prose .big{font:600 1.55rem/1.35 var(--disp);max-width:30ch;letter-spacing:0}
.trio{display:grid;grid-template-columns:repeat(3,1fr);margin-top:40px;border-top:3px solid var(--ink)}
.trio div{padding:22px 22px 0 0}.trio div+div{padding-left:22px;border-left:1px solid var(--line)}
.trio p{font-size:.95rem;color:var(--ink2);margin:0}

/* services: ruled rows */
.head{max-width:680px;margin-bottom:48px}
.head p:last-child{color:var(--ink2);font-size:1.1rem}
.row{display:grid;grid-template-columns:64px 1.1fr 1.6fr 1fr;gap:32px;align-items:start;padding:34px 12px;border-top:1px solid var(--ink);transition:background .25s,padding .25s}
.row:last-child{border-bottom:1px solid var(--ink)}
.row:hover{background:var(--paper);padding-left:24px}
.ico{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--amber);font:700 1.15rem var(--disp)}
.row p{color:var(--ink2)}
.row ul{list-style:none;padding:0;font-size:.94rem;font-weight:500}
.row li{padding:6px 0 6px 18px;border-bottom:1px solid var(--line);position:relative}
.row li::before{content:"";position:absolute;left:0;top:15px;width:8px;height:2px;background:var(--teal)}

/* benefits */
.benefits{background:var(--ink);color:#fff}
.benefits .tag{color:var(--amber)}
.benefits .lead{color:#b9cad3}
.line-art{display:block;width:100%;max-width:380px;margin-top:40px}
.list{list-style:none;padding:0;counter-reset:b}
.list li{counter-increment:b;padding:26px 0 26px 72px;border-bottom:1px solid #2f4a5d;position:relative}
.list li:first-child{border-top:1px solid #2f4a5d}
.list li::before{content:counter(b);position:absolute;left:0;top:24px;width:44px;height:44px;border-radius:50%;border:2px solid var(--amber);display:grid;place-items:center;font:700 1.1rem var(--disp);color:var(--amber)}
.list p{color:#b9cad3;max-width:56ch}

/* process */
.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:27px;border-top:2px dashed var(--teal)}
.steps li{position:relative;padding-right:32px}
.steps span{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--mist);border:2px solid var(--teal);font:700 1.3rem var(--disp);margin-bottom:22px;position:relative}
.steps p{color:var(--ink2);font-size:.97rem}

/* contact */
.contact{background:var(--paper);border-top:1px solid var(--line)}
address{font-style:normal;margin-top:34px;padding:24px 26px;border-left:4px solid var(--amber);background:var(--mist);line-height:1.8}
address a{color:var(--teal);font-weight:600}
form{background:#fff;border:1px solid var(--line);padding:38px;border-radius:4px}
.field{margin-bottom:20px}
label{display:block;font-weight:600;font-size:.95rem;margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;padding:13px 14px;border:1.5px solid #9db1bb;border-radius:4px;background:var(--paper);color:var(--ink)}
input:focus,select:focus,textarea:focus{border-color:var(--teal);outline:2px solid var(--teal)}
.field.bad input,.field.bad textarea{border-color:#b3261e}
.err{display:block;color:#b3261e;min-height:0;font-size:.85rem;margin-top:4px}
.ok{margin-top:16px;font-weight:600;color:var(--teal)}

footer{background:#0a1d2b;color:#b9cad3;padding:44px 0;font-size:.95rem}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
footer b{color:#fff}footer a{text-decoration:underline}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s,transform .7s}
.rv.in{opacity:1;transform:none}

@media (max-width:980px){
 section{padding:80px 0}
 .hero-grid,.split{grid-template-columns:1fr;gap:48px}.sticky{position:static}
 .row{grid-template-columns:56px 1fr;gap:12px 20px}.row p,.row ul{grid-column:2}
 .steps{grid-template-columns:1fr 1fr;gap:36px 0}.steps::before{display:none}
 .menu-btn{display:block}
 nav{position:absolute;top:74px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;background:var(--mist);border-bottom:1px solid var(--line);padding:8px 24px 20px;display:none}
 nav.open{display:flex}nav a{padding:12px 0}nav .btn{margin-top:8px}
}
@media (max-width:640px){
 body{font-size:16px}.wrap{width:calc(100% - 32px)}
 .hero-facts,.trio,.foot{grid-template-columns:1fr}
 .trio div+div{padding-left:0;border-left:0;border-top:1px solid var(--line);margin-top:20px}
 form{padding:24px}.steps{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.rv{opacity:1;transform:none}}