/* Public site styles. Colours live in the tokens below: light values first, dark values in the two blocks after. */
:root{
  --bg:#F2F4F7; --surface:#FFFFFF; --ink:#0E1420; --muted:#5C6677; --line:#D9DEE6;
  --accent:#1F3BFF; --accent-ink:#FFFFFF; --plate:#FFFFFF; --plate-ink:#131A26; --shadow:0 10px 30px rgba(14,20,32,.08);
  --ok:#0F7B4F; --err:#C0392B;
  --display:"Geologica","Arial Black",system-ui,sans-serif;
  --body:"Manrope","Segoe UI",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0B0F17; --surface:#131926; --ink:#EEF1F6; --muted:#97A1B3; --line:#252D3D;
  --accent:#7C8EFF; --accent-ink:#0B0F17; --plate:#F4F6FA; --shadow:0 10px 30px rgba(0,0,0,.4); --ok:#4ADE80; --err:#FF8A7A; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0B0F17; --surface:#131926; --ink:#EEF1F6; --muted:#97A1B3; --line:#252D3D;
  --accent:#7C8EFF; --accent-ink:#0B0F17; --plate:#F4F6FA; --shadow:0 10px 30px rgba(0,0,0,.4); --ok:#4ADE80; --err:#FF8A7A; color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;overflow-x:clip;background:var(--bg);color:var(--ink);font:400 16px/1.55 var(--body);transition:background .3s,color .3s;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
img{max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding-inline:20px}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0;letter-spacing:-.02em}
h2{font-size:clamp(1.45rem,3vw,2.2rem);font-weight:700;line-height:1.15}
.eyebrow{font:500 .72rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0}
.eyebrow a{text-decoration:none}.eyebrow a:hover{color:var(--ink)}
.muted{color:var(--muted)}
section{padding-block:clamp(48px,8vw,96px)}
.sec-head{display:flex;flex-direction:column;gap:10px;margin-bottom:32px;max-width:640px}
.sec-head p:last-child{margin:0;color:var(--muted)}

/* header */
header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:16px;min-height:64px;flex-wrap:wrap;padding-block:8px}
.brand{display:flex;align-items:center;gap:10px;font:700 1.05rem var(--display);text-decoration:none}
.brand i{width:22px;height:22px;border-radius:50%;border:5px solid var(--accent);display:block}
.brand img{height:34px;width:auto;display:block}
nav{display:flex;gap:22px;margin-left:auto;font-size:.92rem}
nav a{text-decoration:none;color:var(--muted);transition:color .2s}
nav a:hover{color:var(--ink)}
.tools{display:flex;gap:8px;align-items:center}
.seg{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:var(--surface)}
.seg a{padding:5px 9px;border-radius:999px;font:500 .72rem var(--mono);color:var(--muted);text-decoration:none}
.seg a[aria-current]{background:var(--ink);color:var(--bg)}
.icon-btn{width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:var(--surface);cursor:pointer;display:grid;place-items:center}
.icon-btn svg{width:16px;height:16px}
@media(max-width:900px){nav{display:none}.tools{margin-left:auto}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 24px;border-radius:999px;border:1px solid var(--ink);background:none;cursor:pointer;text-decoration:none;font-weight:600;transition:transform .2s,background .2s,color .2s}
.btn:hover{transform:translateY(-2px)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn .arr{transition:transform .2s}.btn:hover .arr{transform:translateX(4px)}
.btn[disabled]{opacity:.6;pointer-events:none}

/* hero */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-block:clamp(40px,7vw,88px)}
.hero>div{min-width:0}
h1{font-size:clamp(2rem,5.4vw,4rem);font-weight:700;line-height:1.04;overflow-wrap:break-word;margin-top:14px}
h1 em{font-style:normal;color:var(--accent)}
.lede{font-size:1.12rem;color:var(--muted);max-width:52ch;margin:22px 0 30px}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.stats{display:flex;gap:28px;flex-wrap:wrap;margin-top:38px;font:400 .8rem var(--mono);color:var(--muted)}
.stats b{display:block;font:700 1.6rem var(--display);color:var(--ink);font-variant-numeric:tabular-nums}
.orbit{position:relative;aspect-ratio:1;width:86%;margin-inline:auto}
.ring{position:absolute;border:1px dashed var(--line);border-radius:50%;animation:spin linear infinite}
.ring .sat{position:absolute;width:var(--s);aspect-ratio:1;transform:translate(-50%,-50%)}
.ring .sat .plate{animation:spin linear infinite reverse;animation-duration:inherit}
.core{position:absolute;inset:39%;border-radius:50%;background:var(--accent);display:grid;place-items:center;color:var(--accent-ink);font:700 clamp(1.2rem,3vw,2rem) var(--display)}
@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.hero{grid-template-columns:1fr}.orbit{max-width:340px;margin-inline:auto}}

/* round logo plate: always light so transparent logos stay readable in the dark theme */
.plate{width:100%;aspect-ratio:1;border-radius:50%;background:var(--plate);border:1px solid var(--line);box-shadow:var(--shadow);display:grid;place-items:center;overflow:hidden}
.plate img{width:72%;height:72%;object-fit:contain;display:block}
.plate .mono{font:700 1.4rem var(--display);color:var(--plate-ink)}

/* categories */
.cats{display:grid;grid-template-columns:repeat(auto-fill,minmax(165px,1fr));gap:12px;margin-bottom:40px}
.cat{display:grid;grid-template-columns:1fr auto;grid-template-rows:auto 1fr;gap:14px 12px;min-height:112px;padding:16px 18px;text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:14px;transition:border-color .2s,transform .2s,background .2s,color .2s}
.cat .ic{width:22px;height:22px;color:var(--accent)}.cat .ic svg{width:100%;height:100%;display:block}
.cat small{font:500 .78rem var(--mono);color:var(--muted);font-variant-numeric:tabular-nums}
.cat .nm{grid-column:1/-1;align-self:end;font-weight:600;line-height:1.25;min-width:0;overflow-wrap:anywhere}
.cat:hover{transform:translateY(-3px);border-color:var(--ink)}
.cat[aria-current]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.cat[aria-current] small,.cat[aria-current] .ic{color:inherit;opacity:.75}

/* catalog */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.search{flex:1 1 260px;min-width:0;display:flex;align-items:center;gap:10px;padding:0 18px;height:50px;border-radius:999px;background:var(--surface);border:1px solid var(--line)}
.search:focus-within{border-color:var(--accent)}
.search input{flex:1;min-width:0;border:0;background:none;outline:0;height:100%}
.search svg{width:17px;height:17px;flex:none;color:var(--muted)}
select,.field input,.field textarea{height:50px;border-radius:14px;border:1px solid var(--line);background:var(--surface);padding:0 16px;max-width:100%}
.filters select{border-radius:999px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:26px;min-height:34px;align-items:center}
#subs{display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:none;border-radius:999px;padding:6px 14px;font-size:.86rem;cursor:pointer}
.chip[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.count{font:400 .8rem var(--mono);color:var(--muted);margin-left:auto}
.wall{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:34px 22px}
.proj{text-decoration:none;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;min-width:0}
.proj .hold{position:relative;width:100%;max-width:150px;display:block}
.proj .plate{transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.proj .hold::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--accent);opacity:0;transform:scale(.92);transition:.35s cubic-bezier(.2,.8,.2,1);pointer-events:none}
.proj .view{position:absolute;left:50%;bottom:-8px;transform:translate(-50%,6px);background:var(--accent);color:var(--accent-ink);font:500 .68rem var(--mono);padding:5px 10px;border-radius:999px;white-space:nowrap;opacity:0;transition:.25s}
.proj:hover .plate,.proj:focus-visible .plate{transform:scale(.9)}
.proj:hover .hold::after,.proj:focus-visible .hold::after{opacity:1;transform:scale(1.06)}
.proj:hover .view,.proj:focus-visible .view{opacity:1;transform:translate(-50%,0)}
.proj b{font-weight:600;font-size:.93rem;line-height:1.25;overflow-wrap:anywhere}
.proj small{font:400 .7rem var(--mono);color:var(--muted)}
.empty{grid-column:1/-1;padding:40px 0;color:var(--muted);text-align:center;margin:0}
@media(max-width:480px){.wall{grid-template-columns:repeat(2,1fr);gap:28px 14px}}

/* featured */
.feat{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:22px}
.fcard{text-decoration:none;display:flex;flex-direction:column;gap:14px;min-width:0}
.shot{display:block;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);transition:transform .35s}
.fcard:hover .shot{transform:translateY(-6px)}
.shot .top{height:24px;background:var(--line);display:flex;gap:5px;align-items:center;padding-left:10px}
.shot .top i{width:7px;height:7px;border-radius:50%;background:var(--muted);opacity:.5}
.shot>img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.shot .pg{aspect-ratio:16/10;display:grid;place-items:center;background:radial-gradient(circle at 50% 50%,var(--surface),var(--bg))}
.shot .pg .plate{width:38%}
.fmeta b{display:block;font-weight:600}.fmeta small{font:400 .72rem var(--mono);color:var(--muted)}

/* steps, services, about */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));border-top:1px solid var(--ink);counter-reset:s}
.step{padding:22px 22px 8px 0;counter-increment:s}
.step::before{content:"0" counter(s);font:700 2rem var(--display);color:var(--accent);display:block;margin-bottom:14px}
.step h3,.svc h3{font:600 1.02rem var(--body);letter-spacing:0;margin-bottom:6px}
.step p,.svc p{margin:0;color:var(--muted);font-size:.94rem}
.svcs{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:28px 36px}
.svc h3{display:flex;gap:10px;align-items:center}
.svc h3::before{content:"";width:10px;height:10px;border-radius:50%;border:3px solid var(--accent);flex:none}
.about{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.about>*{min-width:0}.about h2{margin-top:10px}.about>p{margin:0;font-size:1.08rem;color:var(--muted);max-width:60ch}
@media(max-width:820px){.about{grid-template-columns:1fr;gap:18px}}

/* contact */
.contact{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:clamp(22px,4vw,48px)}
.contact>*{min-width:0}.contact h2{margin-top:10px}
.direct{display:flex;flex-direction:column;align-items:flex-start;gap:14px;margin-top:26px}
.direct a:not(.btn){font:500 1rem var(--mono);overflow-wrap:anywhere}
form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field.full{grid-column:1/-1}
.field label{font-size:.82rem;color:var(--muted)}
.field input,.field select,.field textarea{background:var(--bg);width:100%}
.field textarea{height:130px;padding:12px 16px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.note{grid-column:1/-1;margin:0;padding:12px 16px;border-radius:12px;border:1px solid var(--ok);color:var(--ok);font-size:.92rem}
.note.err{border-color:var(--err);color:var(--err)}
@media(max-width:820px){.contact{grid-template-columns:1fr}form{grid-template-columns:1fr}}

footer{border-top:1px solid var(--line);padding-block:28px;color:var(--muted);font-size:.85rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.nf{text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px;padding-block:120px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}

/* privacy page, consent checkbox, cookie notice */
.doc{max-width:760px;padding-block:clamp(40px,7vw,80px)}
.doc h1{margin-bottom:28px}.doc h2{font-size:1.25rem;margin:34px 0 10px}
.doc p,.doc li{color:var(--muted)}.doc ul{padding-left:20px}.doc li{margin-bottom:6px}
.consent{grid-column:1/-1;display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--muted)}
.consent input{width:18px;height:18px;margin-top:2px;flex:none;accent-color:var(--accent)}
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:30;max-width:560px;margin-inline:auto;display:flex;gap:16px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px 18px;box-shadow:var(--shadow);font-size:.88rem}
.cookie p{margin:0;color:var(--muted);min-width:0}.cookie .btn{padding:10px 20px;flex:none}
@media(max-width:480px){.cookie{flex-direction:column;align-items:stretch}}

/* brief fields and attachments */
.field textarea.tall{height:170px}.field textarea.short{height:84px}
.field input[type=file]{height:auto;padding:10px 12px;border-style:dashed;cursor:pointer}
.field input[type=file]::file-selector-button{font:inherit;font-weight:600;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:999px;padding:6px 14px;margin-right:12px;cursor:pointer}
.hint{font-size:.78rem;color:var(--muted)}
.field ::placeholder{color:var(--muted);opacity:.7}

/* brand logos: light and dark versions, wide logo on desktop, square mark on phones and in the footer */
.only-dark{display:none!important}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .only-dark{display:block!important}:root:not([data-theme="light"]) .only-light{display:none!important}}
:root[data-theme="dark"] .only-dark{display:block!important}:root[data-theme="dark"] .only-light{display:none!important}
.brand img.wide,.brand img.mk{height:32px}
@media(min-width:561px){:root .bar .brand img.mk{display:none!important}}
@media(max-width:560px){:root .bar .brand img.wide{display:none!important}}
footer{align-items:center}
.fmark img{height:44px;width:auto;display:block}
footer .fmark+span{margin-right:auto}