@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&display=swap');

:root{
  --bg:#0b1320;
  --panel:#0f1a2b;
  --panel-2:#13233a;
  --text:#e8eef7;
  --muted:#aab7ca;
  --line:rgba(255,255,255,.09);
  --brand:#3fb4ff;
  --brand-2:#7ae6c7;
  --accent:#ffd166;
  --shadow:0 24px 60px rgba(0,0,0,.22);
  --radius:22px;
  --radius-sm:14px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#09111d 0%,#0c1626 40%,#0d1728 100%);color:var(--text);line-height:1.65}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 2rem),var(--max));margin:0 auto}
.topbar{position:sticky;top:0;z-index:50;background:rgba(8,14,24,.72);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:76px;position:relative}
.logo{display:flex;align-items:center;gap:.9rem;font-weight:800;letter-spacing:.02em}
.logo-mark{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:#08111b;font-weight:900;box-shadow:var(--shadow)}
.menu{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.menu a{padding:.65rem .9rem;border-radius:999px;color:var(--muted)}
.menu a:hover,.menu a.active{background:rgba(255,255,255,.06);color:var(--text)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;padding:.95rem 1.25rem;border-radius:999px;font-weight:700;border:1px solid transparent;transition:.2s ease;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#071019;box-shadow:var(--shadow);text-shadow:none}
.btn-primary:hover{transform:translateY(-1px)}
.btn-ghost{border-color:var(--line);background:rgba(255,255,255,.03)}
.btn-ghost:hover{background:rgba(255,255,255,.06)}
.btn-primary, .btn-primary:visited{color:#071019}
.btn-primary:hover, .btn-primary:focus{color:#071019;filter:brightness(1.03)}
.btn-ghost{color:var(--text)}
.hero{padding:5.6rem 0 3.6rem;position:relative;overflow:hidden}
.hero:before,.hero:after{content:"";position:absolute;border-radius:999px;filter:blur(70px);opacity:.25;pointer-events:none}
.hero:before{width:380px;height:380px;background:var(--brand);top:-80px;right:-80px}
.hero:after{width:260px;height:260px;background:var(--brand-2);left:-60px;bottom:-40px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:2rem;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;padding:.45rem .8rem;border:1px solid var(--line);border-radius:999px;color:var(--brand-2);background:rgba(255,255,255,.03);font-size:.95rem}
h1,h2,h3{line-height:1.12;margin:0 0 1rem}
h1{font-size:clamp(2.5rem,5vw,4.8rem);letter-spacing:-.03em}
h2{font-size:clamp(1.9rem,3.3vw,3rem);letter-spacing:-.02em}
h3{font-size:1.28rem}
p{margin:0 0 1rem;color:var(--muted)}
.hero p.lead,.section-lead{font-size:1.13rem;max-width:62ch}
.hero-card,.card,.feature,.post-card,.service-card,.contact-card,.price-card,.metric{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.03));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-card{padding:1.1rem}
.hero-card img{border-radius:18px}
section{padding:3.5rem 0}
.grid-3,.grid-4,.blog-grid,.services-grid,.metrics-grid,.gallery-grid{display:grid;gap:1.2rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.services-grid{grid-template-columns:repeat(3,1fr)}
.metrics-grid{grid-template-columns:repeat(4,1fr)}
.blog-grid{grid-template-columns:repeat(3,1fr)}
.gallery-grid{grid-template-columns:repeat(3,1fr)}
.card,.feature,.service-card,.post-card,.contact-card,.price-card,.metric{padding:1.3rem}
.card small,.muted{color:var(--muted)}
.icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(63,180,255,.14);border:1px solid rgba(63,180,255,.22);margin-bottom:1rem;font-weight:800;color:var(--brand-2)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;align-items:start}
.quote{font-size:1.08rem;color:#d7e2f0}
.kicker{color:var(--brand-2);font-weight:700;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem}
.list{display:grid;gap:.75rem;padding:0;margin:1rem 0 0;list-style:none}
.list li{display:flex;align-items:flex-start;gap:.7rem;color:var(--muted)}
.list li:before{content:"•";color:var(--brand-2);font-weight:900}
.band{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.02));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.metrics-grid .metric strong{font-size:2rem;display:block;margin-bottom:.35rem}
.gallery-grid img,.post-card img,.service-card img{border-radius:18px;border:1px solid var(--line)}
.post-card h3,.service-card h3{margin-top:1rem}
.post-card p,.service-card p{margin-bottom:1.1rem}
.tag-row{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}
.tag{padding:.4rem .75rem;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-size:.9rem;color:var(--muted)}
.cta{padding:1.6rem;border-radius:var(--radius);background:linear-gradient(135deg,rgba(63,180,255,.12),rgba(122,230,199,.11));border:1px solid rgba(122,230,199,.2)}
.breadcrumbs{display:flex;gap:.55rem;flex-wrap:wrap;color:var(--muted);font-size:.95rem;margin-bottom:1rem}
.breadcrumbs a{color:var(--muted)}
.form{display:grid;gap:1rem}
.field label{display:block;font-weight:700;margin-bottom:.45rem}
.field input,.field textarea,.field select{width:100%;padding:1rem 1rem;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.03);color:var(--text);font:inherit}
.field textarea{min-height:150px;resize:vertical}
.footer{padding:2.2rem 0 3rem;border-top:1px solid var(--line);margin-top:2.5rem}
.footer-grid{display:grid;grid-template-columns:1.1fr .8fr .8fr;gap:1.5rem}
.footer p,.footer a{color:var(--muted)}
.notice{padding:.9rem 1rem;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.article{max-width:860px}
.article h1{font-size:clamp(2.2rem,4vw,4rem)}
.article h2{font-size:1.6rem;margin-top:2rem}
.article img.hero-image{margin:1.5rem 0;border-radius:24px;border:1px solid var(--line)}
.article-meta{display:flex;gap:1rem;flex-wrap:wrap;color:var(--muted);margin-bottom:1rem}
.table{width:100%;border-collapse:collapse;margin:1rem 0;border-radius:18px;overflow:hidden;border:1px solid var(--line)}
.table th,.table td{padding:1rem;border-bottom:1px solid var(--line);text-align:left}
.table th{background:rgba(255,255,255,.04)}
.calc{display:grid;gap:1rem}
.calc-result{font-size:1.3rem;font-weight:800;padding:1rem;border-radius:16px;background:rgba(122,230,199,.12);border:1px solid rgba(122,230,199,.24)}
.mobile-toggle{display:none}
@media (max-width: 980px){
  .hero-grid,.split,.footer-grid,.services-grid,.blog-grid,.gallery-grid,.grid-3,.grid-4,.metrics-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 760px){
  .nav{align-items:flex-start;padding:1rem 0}
  .mobile-toggle{display:inline-flex}
  .menu{display:none;width:100%;flex-direction:column;align-items:stretch;padding-top:.4rem}
  .menu.open{display:flex}
  .hero{padding-top:4.3rem}
  .hero-grid,.split,.footer-grid,.services-grid,.blog-grid,.gallery-grid,.grid-3,.grid-4,.metrics-grid{grid-template-columns:1fr}
}

.menu .menu-cta{margin-left:.25rem}
.footer-bottom{display:flex;justify-content:space-between;gap:1rem;align-items:center;flex-wrap:wrap;margin-top:1.4rem;padding-top:1rem;border-top:1px solid var(--line)}
.weblo-signature{font-family:'DM Serif Display', Georgia, serif;font-size:1.15rem;letter-spacing:.02em}
.weblo-signature a{color:var(--text);opacity:.9}
.weblo-signature a:hover{opacity:1}
.thanks-wrap{min-height:60vh;display:grid;place-items:center}
.thanks-card{max-width:760px;padding:2rem}
@media (max-width: 760px){
  .topbar{overflow:visible}
  .nav{align-items:center;min-height:78px}
  .mobile-toggle{min-width:108px}
  .menu{position:absolute;left:0;right:0;top:calc(100% + .6rem);padding:1rem;border-radius:24px;background:rgba(10,18,31,.96);border:1px solid var(--line);box-shadow:var(--shadow);backdrop-filter:blur(18px);z-index:100}
  .menu a{padding:1rem 1.1rem;font-size:1.1rem}
  .menu .btn{width:100%;margin-top:.4rem}
  .menu .menu-cta{margin-left:0}
  .footer-bottom{align-items:flex-start}
}


/* v3 fixes */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.mobile-toggle{padding:.9rem 1rem;min-width:64px;gap:0}
.mobile-toggle .hamburger{font-size:1.4rem;line-height:1;color:var(--text);display:block}
.btn-primary.menu-cta,.btn-primary.menu-cta:visited{color:#061019 !important;background:linear-gradient(135deg,#42c3ff,#83efd1);font-weight:800;text-shadow:none;}
.btn-primary.menu-cta:hover,.btn-primary.menu-cta:focus{color:#061019 !important;filter:brightness(1.05)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}
.footer-bottom .weblo-signature{margin-left:auto;text-align:right}
@media (max-width:760px){
  .mobile-toggle{min-width:64px;padding:.85rem 1rem}
  .mobile-toggle .hamburger{font-size:1.5rem}
  .menu{top:calc(100% + .75rem)}
  .menu a{font-size:1.05rem}
  .menu .menu-cta{width:100%;text-align:center}
  .footer-bottom{align-items:center}
  .footer-bottom .weblo-signature{margin-left:0;text-align:left;width:100%}
}

.menu-socials,
.footer-socials {
  display:flex;
  align-items:center;
  gap:12px;
}

.menu-socials {
  margin-left:10px;
}

.menu-socials a,
.footer-socials a {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:var(--text);
  text-decoration:none;
  font-weight:700;
  letter-spacing:.04em;
  transition:.25s ease;
  padding:0;
}

.menu-socials a:hover,
.footer-socials a:hover {
  color:var(--brand);
  transform:translateY(-1px);
}

.footer-socials {
  margin-top:16px;
}

@media (max-width:900px) {
  .menu-socials {
    margin:8px 0 0;
    justify-content:flex-start;
  }
}


/* v4 menu CTA spacing */
.menu .menu-cta + .menu-cta{margin-left:.5rem}
@media (max-width:760px){
  .menu .menu-cta + .menu-cta{margin-left:0}
}


/* kalkulacie */
.hero-small{padding-bottom:2rem}
.calc-nav{display:flex;flex-wrap:wrap;gap:.8rem}
.calc-layout{align-items:start}
.calc-card{padding:1.4rem}
.order-card{margin-top:1.4rem;padding:1.4rem;border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.03));border:1px solid var(--line);box-shadow:var(--shadow)}
.is-hidden{display:none}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
.small-note{margin-top:.5rem;font-size:.95rem}
.notice strong{color:var(--text)}
@media (max-width:760px){.grid-2{grid-template-columns:1fr}}

/* select fix */
select{background:#020617;color:#fff;border:1px solid #1e293b;border-radius:10px;padding:10px;} select option{background:#020617;color:#fff;}


/* v7 textil kalkulacie */
.order-card.is-hidden{display:none}
.calc-form .field + .field{margin-top:.2rem}

.order-card-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem}
.order-card-head h3{margin:0}
.order-close{appearance:none;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--text);width:40px;height:40px;border-radius:999px;font-size:1.5rem;line-height:1;cursor:pointer}
.order-close:hover{background:rgba(255,255,255,.1)}
.qty-split{margin-bottom:.4rem}

[hidden]{display:none !important}

.order-close{cursor:pointer}