/* ============================================
   CORMIXA — AI Consulting
   Experimental brutalist design system
   ============================================ */

:root{
  --ink:#0a0a0a;
  --paper:#f4f4f0;
  --paper-2:#e7e7e0;
  --volt:#c8ff00;
  --volt-deep:#a6d400;
  --line:#0a0a0a;
  --muted:#5a5a54;
  --white:#ffffff;
  --shadow: 6px 6px 0 var(--ink);
  --maxw:1320px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Helvetica Neue",Arial,"Segoe UI",sans-serif;
  background:var(--paper);
  color:var(--ink);
  line-height:1.4;
  overflow-x:hidden;
  font-synthesis:none;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- Type ---------- */
h1,h2,h3,h4{font-weight:800;letter-spacing:-.02em;line-height:.95;text-transform:uppercase}
.mono{font-family:"Courier New",ui-monospace,monospace}

/* ---------- Header ---------- */
.top{
  position:sticky;top:0;z-index:60;
  background:var(--ink);color:var(--paper);
  border-bottom:3px solid var(--volt);
}
.top .bar{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:20px;letter-spacing:.02em;text-transform:uppercase}
.brand svg{width:34px;height:34px;flex:none}
.brand b{color:var(--volt)}
.nav{display:flex;gap:26px;align-items:center}
.nav a{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;padding:6px 0;border-bottom:2px solid transparent;transition:.2s}
.nav a:hover{border-color:var(--volt);color:var(--volt)}
.nav .cta{
  background:var(--volt);color:var(--ink);
  padding:10px 18px;border:2px solid var(--volt);
  border-bottom:2px solid var(--volt);
}
.nav .cta:hover{background:transparent;color:var(--volt)}
.burger{display:none;background:none;border:2px solid var(--paper);color:var(--paper);width:44px;height:40px;font-size:20px}

/* ---------- Hero ---------- */
.hero{position:relative;padding:70px 0 40px;overflow:hidden}
.hero .grid{display:grid;grid-template-columns:1.35fr .9fr;gap:40px;align-items:center}
.eyebrow{display:inline-block;font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:12px;background:var(--volt);color:var(--ink);padding:7px 12px;margin-bottom:22px}
.hero h1{font-size:clamp(44px,9vw,132px)}
.hero h1 .stroke{
  -webkit-text-stroke:2px var(--ink);color:transparent;
}
.hero p.lead{max-width:520px;margin:26px 0 30px;font-size:18px;color:var(--muted);text-transform:none;font-weight:500;line-height:1.5}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  display:inline-block;font-weight:800;text-transform:uppercase;letter-spacing:.06em;
  padding:15px 26px;border:2px solid var(--ink);background:var(--ink);color:var(--paper);
  box-shadow:var(--shadow);transition:transform .12s, box-shadow .12s;font-size:14px;
}
.btn:hover{transform:translate(-2px,-2px);box-shadow:8px 8px 0 var(--volt-deep)}
.btn.volt{background:var(--volt);color:var(--ink);border-color:var(--ink)}
.btn.ghost{background:transparent;color:var(--ink)}
.btn:active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--ink)}

.hero-visual{position:relative}
.hero-visual .block{
  border:3px solid var(--ink);background:var(--white);box-shadow:var(--shadow);
  overflow:hidden;
}
.hero-visual .block img{width:100%;height:340px;object-fit:cover;filter:grayscale(1) contrast(1.05)}
.floaty{
  position:absolute;background:var(--volt);color:var(--ink);border:3px solid var(--ink);
  padding:12px 14px;font-weight:800;text-transform:uppercase;font-size:12px;box-shadow:var(--shadow);
  animation:bob 4s ease-in-out infinite;
}
.floaty.a{top:-22px;right:-14px}
.floaty.b{bottom:-24px;left:-18px;background:var(--ink);color:var(--volt);animation-delay:1.2s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* marquee */
.marquee{border-top:3px solid var(--ink);border-bottom:3px solid var(--ink);background:var(--ink);color:var(--paper);overflow:hidden;white-space:nowrap;margin-top:56px}
.marquee .track{display:inline-block;padding:14px 0;animation:scroll 22s linear infinite}
.marquee span{font-weight:800;text-transform:uppercase;letter-spacing:.1em;font-size:16px;padding:0 26px}
.marquee span b{color:var(--volt)}
@keyframes scroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ---------- Section frame ---------- */
section{position:relative}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:46px;flex-wrap:wrap}
.sec-head .num{font-family:"Courier New",monospace;font-weight:700;font-size:14px;color:var(--muted)}
.sec-head h2{font-size:clamp(34px,6vw,74px)}
.sec-head p{max-width:420px;color:var(--muted);text-transform:none;font-weight:500}
.pad{padding:90px 0}
.alt{background:var(--ink);color:var(--paper)}
.alt .sec-head p{color:#b8b8b0}
.alt .sec-head .num{color:var(--volt)}

/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .6s ease, transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Services ---------- */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:3px solid var(--ink)}
.alt .svc{border-color:var(--volt)}
.card{padding:34px 28px;border-right:3px solid var(--ink);position:relative;transition:.2s;min-height:280px}
.alt .card{border-color:var(--volt)}
.svc .card:nth-child(3n){border-right:none}
.svc .card:nth-child(n+4){border-top:3px solid var(--ink)}
.alt .svc .card:nth-child(n+4){border-top-color:var(--volt)}
.card .k{font-family:"Courier New",monospace;font-size:13px;color:var(--volt-deep)}
.alt .card .k{color:var(--volt)}
.card h3{font-size:24px;margin:14px 0 12px}
.card p{text-transform:none;font-weight:500;color:var(--muted);font-size:15px}
.alt .card p{color:#b8b8b0}
.card:hover{background:var(--volt);color:var(--ink)}
.card:hover p,.card:hover .k{color:var(--ink)}
.card .idx{position:absolute;top:22px;right:24px;font-weight:800;font-size:34px;color:var(--paper-2)}
.alt .card .idx{color:#1f1f1f}
.card:hover .idx{color:rgba(10,10,10,.25)}

/* ---------- Process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{border:3px solid var(--ink);background:var(--white);box-shadow:var(--shadow);padding:26px}
.step .n{width:46px;height:46px;background:var(--ink);color:var(--volt);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;margin-bottom:18px}
.step h3{font-size:19px;margin-bottom:10px}
.step p{text-transform:none;font-weight:500;color:var(--muted);font-size:14px}

/* ---------- Split image band ---------- */
.band{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;border:3px solid var(--ink);box-shadow:var(--shadow);overflow:hidden}
.band .img img{width:100%;height:100%;min-height:320px;object-fit:cover;filter:grayscale(1) contrast(1.08)}
.band .txt{padding:44px;background:var(--white)}
.band .txt h2{font-size:clamp(28px,4vw,46px);margin-bottom:18px}
.band .txt p{text-transform:none;font-weight:500;color:var(--muted);margin-bottom:14px}
.stat-row{display:flex;gap:30px;margin-top:26px;flex-wrap:wrap}
.stat b{display:block;font-size:40px;font-weight:800;color:var(--ink)}
.stat span{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700}

/* ---------- Pricing ---------- */
.price{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.tier{border:3px solid var(--ink);background:var(--white);padding:34px 28px;display:flex;flex-direction:column;box-shadow:var(--shadow);position:relative}
.tier.pop{background:var(--ink);color:var(--paper)}
.tier .tag{position:absolute;top:-16px;left:24px;background:var(--volt);color:var(--ink);font-weight:800;text-transform:uppercase;font-size:11px;letter-spacing:.1em;padding:6px 12px;border:2px solid var(--ink)}
.tier h3{font-size:22px;margin-bottom:6px}
.tier .desc{text-transform:none;font-weight:500;color:var(--muted);font-size:14px;min-height:44px}
.tier.pop .desc{color:#b8b8b0}
.tier .amount{font-size:52px;font-weight:800;margin:18px 0 4px;letter-spacing:-.03em}
.tier .amount small{font-size:16px;font-weight:700;color:var(--muted)}
.tier.pop .amount small{color:#b8b8b0}
.tier .per{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700;margin-bottom:22px}
.tier.pop .per{color:var(--volt)}
.tier ul{list-style:none;margin-bottom:28px;flex:1}
.tier li{padding:9px 0;border-bottom:1px solid var(--paper-2);font-size:14px;font-weight:500;display:flex;gap:10px}
.tier.pop li{border-color:#222}
.tier li::before{content:"›";color:var(--volt-deep);font-weight:800}
.tier.pop li::before{color:var(--volt)}
.tier .btn{width:100%;text-align:center}
.price-note{margin-top:24px;font-size:13px;color:var(--muted);text-transform:none;font-weight:500;text-align:center}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin:0 auto;border-top:3px solid var(--ink)}
.alt .faq{border-color:var(--volt)}
.q{border-bottom:3px solid var(--ink);padding:0}
.alt .q{border-color:var(--volt)}
.q button{width:100%;background:none;border:none;text-align:left;padding:24px 4px;display:flex;justify-content:space-between;align-items:center;gap:20px;font-weight:800;text-transform:uppercase;font-size:clamp(16px,2.4vw,22px);color:inherit;letter-spacing:-.01em}
.q .plus{flex:none;width:34px;height:34px;border:2px solid currentColor;display:flex;align-items:center;justify-content:center;font-size:22px;transition:.2s}
.q.open .plus{background:var(--volt);color:var(--ink);border-color:var(--volt);transform:rotate(45deg)}
.q .ans{max-height:0;overflow:hidden;transition:max-height .35s ease}
.q .ans p{padding:0 4px 24px;text-transform:none;font-weight:500;color:var(--muted);font-size:15px;max-width:680px}
.alt .q .ans p{color:#b8b8b0}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border:3px solid var(--ink);box-shadow:var(--shadow)}
.contact-info{background:var(--ink);color:var(--paper);padding:48px}
.contact-info h2{font-size:clamp(30px,4vw,48px);margin-bottom:18px}
.contact-info h2 span{color:var(--volt)}
.contact-info p{text-transform:none;font-weight:500;color:#b8b8b0;margin-bottom:30px;max-width:360px}
.info-item{display:flex;gap:14px;padding:16px 0;border-top:1px solid #222}
.info-item .lab{font-family:"Courier New",monospace;font-size:12px;color:var(--volt);min-width:90px;text-transform:uppercase;padding-top:3px}
.info-item .val{font-weight:600;font-size:15px}
.info-item a:hover{color:var(--volt)}
.form{background:var(--white);padding:48px}
.field{margin-bottom:20px}
.field label{display:block;font-weight:800;text-transform:uppercase;font-size:12px;letter-spacing:.08em;margin-bottom:8px}
.field input,.field textarea,.field select{
  width:100%;padding:14px;border:2px solid var(--ink);background:var(--paper);font-family:inherit;font-size:15px;font-weight:500;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--volt-deep);box-shadow:3px 3px 0 var(--volt)}
.field textarea{resize:vertical;min-height:110px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted);text-transform:none;font-weight:500;margin-bottom:22px}
.check input{width:18px;height:18px;flex:none;margin-top:2px;accent-color:var(--volt-deep)}
.form .btn{width:100%;text-align:center}
.form-msg{margin-top:16px;padding:14px;font-weight:700;text-align:center;display:none}
.form-msg.ok{display:block;background:var(--volt);color:var(--ink);border:2px solid var(--ink)}
.err{color:#b00020;font-size:12px;font-weight:700;margin-top:6px;display:none}

/* ---------- Footer ---------- */
footer{background:var(--ink);color:var(--paper);border-top:3px solid var(--volt);padding:60px 0 30px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:44px}
.foot-brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:22px;text-transform:uppercase;margin-bottom:16px}
.foot-brand svg{width:32px;height:32px}
.foot-brand b{color:var(--volt)}
footer .col p{color:#b8b8b0;font-size:14px;text-transform:none;font-weight:500;max-width:340px}
footer .col h4{font-size:13px;letter-spacing:.1em;margin-bottom:16px;color:var(--volt)}
footer .col ul{list-style:none}
footer .col li{margin-bottom:10px}
footer .col a{font-size:14px;color:#d0d0c8;font-weight:500}
footer .col a:hover{color:var(--volt)}
.foot-bot{border-top:1px solid #222;padding-top:24px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:13px;color:#8a8a84;text-transform:none;font-weight:500}

/* ---------- Cookie banner ---------- */
.cookie{
  position:fixed;left:24px;right:24px;bottom:24px;z-index:100;max-width:720px;margin:0 auto;
  background:var(--ink);color:var(--paper);border:3px solid var(--volt);box-shadow:8px 8px 0 rgba(200,255,0,.35);
  padding:24px;display:none;
}
.cookie.show{display:block;animation:pop .3s ease}
@keyframes pop{from{transform:translateY(20px);opacity:0}to{transform:none;opacity:1}}
.cookie h4{font-size:18px;margin-bottom:10px;color:var(--volt)}
.cookie p{font-size:13px;color:#c0c0b8;text-transform:none;font-weight:500;margin-bottom:18px}
.cookie p a{color:var(--volt);text-decoration:underline}
.cookie .row{display:flex;gap:12px;flex-wrap:wrap}
.cookie .btn{padding:12px 20px;box-shadow:none;font-size:13px}
.cookie .btn:hover{transform:none}

/* ---------- Legal pages ---------- */
.legal{max-width:840px;margin:0 auto;padding:70px 0}
.legal .back{display:inline-block;margin-bottom:30px;font-weight:800;text-transform:uppercase;font-size:13px;border-bottom:2px solid var(--volt);padding-bottom:3px}
.legal h1{font-size:clamp(34px,6vw,64px);margin-bottom:14px}
.legal .upd{font-family:"Courier New",monospace;font-size:13px;color:var(--muted);margin-bottom:40px}
.legal h2{font-size:24px;margin:38px 0 14px;text-transform:uppercase}
.legal h3{font-size:18px;margin:24px 0 10px;text-transform:none}
.legal p,.legal li{color:#33332e;font-size:16px;line-height:1.7;margin-bottom:12px;font-weight:400}
.legal ul,.legal ol{padding-left:24px;margin-bottom:16px}
.legal a{color:var(--volt-deep);text-decoration:underline;font-weight:600}
.legal .box{border:3px solid var(--ink);background:var(--white);padding:24px;box-shadow:var(--shadow);margin:24px 0}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .hero .grid{grid-template-columns:1fr;gap:60px}
  .hero-visual{max-width:460px}
  .svc,.steps,.price{grid-template-columns:1fr}
  .svc .card{border-right:none;border-bottom:3px solid var(--ink)}
  .alt .svc .card{border-bottom-color:var(--volt)}
  .svc .card:nth-child(n+4){border-top:none}
  .steps{gap:16px}
  .band{grid-template-columns:1fr}
  .band .img img{min-height:260px}
  .contact-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .nav{display:none}
  .nav.open{
    display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;
    background:var(--ink);padding:20px 24px;gap:16px;border-bottom:3px solid var(--volt)
  }
  .nav.open a{border-bottom:none}
  .burger{display:block}
  .pad{padding:60px 0}
  .contact-info,.form,.band .txt{padding:30px}
  .foot-grid{grid-template-columns:1fr}
  .cookie{left:12px;right:12px;bottom:12px}
  .hero-actions .btn{flex:1;text-align:center}
}