:root{
  --gunmetal:#31363F;
  --steel:#BFC6CF;
  --cobalt:#2563EB;
  --smoke:#F8FAFC;
  --ink:#1c2026;
  --line:#d5dae0;
  --radius:10px;
  --shadow:0 8px 30px rgba(49,54,63,.10);
  --font:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--smoke);line-height:1.6}
img{max-width:100%;display:block}
a{color:var(--cobalt);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1160px;margin:0 auto;padding:0 22px}
section{padding:76px 0}
h1,h2,h3{line-height:1.2;letter-spacing:-.5px;color:var(--gunmetal)}
h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:14px}
.lead{color:#4a525c;max-width:640px;font-size:1.05rem}
.tag{display:inline-flex;align-items:center;gap:7px;font-size:.75rem;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--cobalt);border:1px solid var(--line);border-radius:40px;padding:5px 14px;background:#fff;margin-bottom:16px}
.tag::before{content:"";width:8px;height:8px;background:var(--cobalt);border-radius:2px;transform:rotate(45deg)}

/* Blueprint bg */
.blueprint{background-color:var(--gunmetal);background-image:linear-gradient(rgba(191,198,207,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(191,198,207,.08) 1px,transparent 1px);background-size:28px 28px}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(248,250,252,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:1.15rem;color:var(--gunmetal)}
.brand svg{width:34px;height:34px}
.brand span b{color:var(--cobalt)}
.menu{display:flex;gap:26px;align-items:center}
.menu a{color:var(--gunmetal);font-weight:500;font-size:.95rem}
.btn{display:inline-block;background:var(--cobalt);color:#fff;font-weight:600;padding:11px 22px;border-radius:var(--radius);border:none;cursor:pointer;transition:.2s;font-size:.95rem}
.btn:hover{background:#1d4fd0;text-decoration:none}
.btn.ghost{background:transparent;color:var(--gunmetal);border:1px solid var(--steel)}
.btn.ghost:hover{background:#fff}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer}
.burger span{width:26px;height:3px;background:var(--gunmetal);border-radius:2px}

/* Hero */
.hero{color:#fff;position:relative;overflow:hidden}
.hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;position:relative;z-index:2}
.hero .tag{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.2);color:#fff}
.hero h1{color:#fff;font-size:clamp(2.1rem,4.6vw,3.4rem);margin-bottom:18px}
.hero p{color:var(--steel);font-size:1.12rem;max-width:520px;margin-bottom:28px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-img{position:relative}
.hero-img img{border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,.4);border:1px solid rgba(191,198,207,.25)}
.hero-stats{display:flex;gap:30px;margin-top:34px;flex-wrap:wrap}
.hero-stats div b{display:block;font-size:1.7rem;color:#fff}
.hero-stats div span{color:var(--steel);font-size:.85rem}

/* Feature grid */
.grid{display:grid;gap:24px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--steel)}
.icon{width:46px;height:46px;border-radius:9px;background:var(--smoke);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.icon svg{width:24px;height:24px;stroke:var(--cobalt);fill:none;stroke-width:1.8}
.card h3{font-size:1.15rem;margin-bottom:8px}
.card p{color:#57606b;font-size:.95rem}

/* Split section */
.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.split img{border-radius:14px;box-shadow:var(--shadow)}
.checks{list-style:none;margin-top:20px}
.checks li{display:flex;gap:12px;margin-bottom:14px;align-items:flex-start}
.checks li::before{content:"";flex:none;width:22px;height:22px;border-radius:6px;background:var(--cobalt);margin-top:2px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;background-size:14px}
.checks li b{color:var(--gunmetal)}

/* Process */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;position:relative}
.step::before{counter-increment:s;content:"0" counter(s);font-size:2.4rem;font-weight:800;color:var(--steel);display:block;margin-bottom:8px}
.step h3{font-size:1.08rem;margin-bottom:6px}
.step p{font-size:.9rem;color:#57606b}

/* Pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{background:#fff;border:1px solid var(--line);border-radius:14px;padding:32px 28px;display:flex;flex-direction:column}
.plan.pop{border:2px solid var(--cobalt);box-shadow:var(--shadow);position:relative}
.plan.pop::after{content:"Najobľúbenejší";position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--cobalt);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:1px;padding:5px 14px;border-radius:30px;text-transform:uppercase}
.plan h3{font-size:1.25rem;margin-bottom:6px}
.plan .price{font-size:2.5rem;font-weight:800;color:var(--gunmetal);margin:12px 0 4px}
.plan .price small{font-size:.9rem;font-weight:500;color:#57606b}
.plan .desc{color:#57606b;font-size:.9rem;margin-bottom:20px}
.plan ul{list-style:none;margin-bottom:26px;flex:1}
.plan ul li{padding:9px 0;border-bottom:1px dashed var(--line);font-size:.93rem;display:flex;gap:9px;align-items:flex-start}
.plan ul li::before{content:"✓";color:var(--cobalt);font-weight:800}
.plan .btn{width:100%;text-align:center}
.note{text-align:center;color:#57606b;font-size:.88rem;margin-top:26px}

/* FAQ */
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.faq-item summary{cursor:pointer;padding:18px 22px;font-weight:600;color:var(--gunmetal);list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.5rem;color:var(--cobalt);font-weight:400}
.faq-item[open] summary::after{content:"−"}
.faq-item p{padding:0 22px 20px;color:#57606b;font-size:.95rem}

/* Contact / form */
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.contact-info li{list-style:none;display:flex;gap:14px;margin-bottom:20px;align-items:flex-start}
.contact-info .icon{margin:0;flex:none}
.contact-info b{display:block;color:var(--gunmetal)}
.contact-info span{color:#57606b;font-size:.95rem}
form label{display:block;font-size:.85rem;font-weight:600;color:var(--gunmetal);margin:14px 0 6px}
form input,form textarea,form select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);font-family:inherit;font-size:.95rem;background:#fff}
form input:focus,form textarea:focus,form select:focus{outline:none;border-color:var(--cobalt);box-shadow:0 0 0 3px rgba(37,99,235,.12)}
form textarea{resize:vertical;min-height:110px}
.form-check{display:flex;gap:10px;align-items:flex-start;margin-top:16px;font-size:.85rem;color:#57606b}
.form-check input{width:auto;margin-top:4px}
.form-msg{margin-top:14px;padding:12px 16px;border-radius:var(--radius);font-size:.9rem;display:none}
.form-msg.ok{display:block;background:#e7f0ff;color:#1d4fd0;border:1px solid #bcd3ff}
.form-msg.err{display:block;background:#fdecec;color:#c0392b;border:1px solid #f5c6c6}
.form-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px}

/* Footer */
footer{background:var(--gunmetal);color:var(--steel);padding:60px 0 26px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px;margin-bottom:40px}
footer h4{color:#fff;font-size:.95rem;margin-bottom:16px;letter-spacing:.5px}
footer ul{list-style:none}
footer ul li{margin-bottom:10px}
footer a{color:var(--steel);font-size:.9rem}
footer a:hover{color:#fff}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:800;color:#fff;font-size:1.15rem;margin-bottom:14px}
.foot-brand svg{width:32px;height:32px}
.foot-brand span b{color:var(--cobalt)}
.foot-desc{font-size:.9rem;max-width:290px;line-height:1.7}
.foot-bottom{border-top:1px solid rgba(191,198,207,.2);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.83rem}

/* Cookie banner */
.cookie{position:fixed;bottom:18px;left:18px;right:18px;max-width:560px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 40px rgba(49,54,63,.22);padding:22px 24px;z-index:100;display:none}
.cookie.show{display:block}
.cookie h4{color:var(--gunmetal);margin-bottom:8px;font-size:1.05rem}
.cookie p{font-size:.88rem;color:#57606b;margin-bottom:16px}
.cookie .row{display:flex;gap:10px;flex-wrap:wrap}
.cookie .btn{padding:9px 18px;font-size:.88rem}

/* Legal page */
.legal{max-width:820px;margin:0 auto}
.legal h1{margin-bottom:8px}
.legal .upd{color:#57606b;font-size:.9rem;margin-bottom:30px}
.legal h2{font-size:1.3rem;margin:34px 0 10px}
.legal p,.legal li{color:#3d454f;margin-bottom:12px}
.legal ul{padding-left:22px;margin-bottom:16px}
.back{display:inline-flex;align-items:center;gap:7px;margin-bottom:24px;font-weight:600}

@media(max-width:900px){
  .hero .container{grid-template-columns:1fr;gap:34px}
  .split,.contact-wrap{grid-template-columns:1fr;gap:32px}
  .g3,.pricing{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .menu{position:fixed;top:70px;left:0;right:0;background:var(--smoke);flex-direction:column;padding:20px;border-bottom:1px solid var(--line);display:none}
  .menu.open{display:flex}
  .burger{display:flex}
  .g2{grid-template-columns:1fr}
}
@media(max-width:560px){
  .steps{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  section{padding:56px 0}
}