:root{
  --navy:#06172d;
  --navy2:#0a2543;
  --blue:#0ea5ff;
  --cyan:#35c7ff;
  --light:#f5f9fc;
  --text:#0a1930;
  --muted:#61758a;
  --line:#dbe6ef;
  --white:#fff;
  --radius:18px;
  --shadow:0 18px 45px rgba(7,30,57,.10);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:#fff;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button,input,textarea{font:inherit}

.container{width:min(1180px,calc(100% - 40px));margin:auto}
.narrow{width:min(820px,calc(100% - 40px));margin:auto}

.topbar{
  position:sticky;top:0;z-index:50;
  background:rgba(6,23,45,.94);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav-wrap{
  min-height:78px;
  display:flex;align-items:center;gap:28px;
}
.brand img{width:260px;height:auto}
.main-nav{margin-left:auto;display:flex;gap:26px;align-items:center}
.main-nav a{color:#d9e7f3;font-size:.93rem}
.main-nav a:hover{color:var(--cyan)}
.nav-cta{margin-left:8px}
.menu-btn{display:none;margin-left:auto;background:none;border:0;width:44px;height:44px;cursor:pointer}
.menu-btn span{display:block;height:2px;background:#fff;margin:7px 0}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:48px;padding:0 22px;border-radius:12px;font-weight:700;
  border:1px solid transparent;transition:.2s ease;
}
.btn-primary{background:linear-gradient(135deg,#1099f6,#18b8ff);color:#fff;box-shadow:0 12px 28px rgba(13,161,255,.22)}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.06)}
.btn-outline,.btn-ghost{border-color:#24b8ff;color:#fff;background:transparent}
.btn-outline:hover,.btn-ghost:hover{background:rgba(36,184,255,.09)}

.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(110deg,#06172d 0%,#06213e 58%,#08192d 100%);
  color:#fff;
}
.hero-grid{
  position:absolute;inset:0;opacity:.11;
  background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);
  background-size:44px 44px;
}
.hero-glow{position:absolute;width:550px;height:550px;right:-120px;top:-130px;background:radial-gradient(circle,rgba(14,165,255,.24),transparent 62%);filter:blur(8px)}
.hero-inner{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns:minmax(0,1.18fr) minmax(420px,.82fr);
  min-height:620px;
  align-items:center;
  gap:38px;
  padding:58px 0;
}
.kicker{font-size:.72rem;letter-spacing:.18em;color:var(--cyan);font-weight:800;margin-bottom:14px}
.hero h1{
  font-size:clamp(2.9rem,4.25vw,4.7rem);
  line-height:1.01;
  margin:0 0 24px;
  letter-spacing:-.045em;
  max-width:760px;
}

.hero-title-main,
.hero-title-accent{
  display:block;
}
.hero-title-main{
  color:#fff;
  white-space:nowrap;
}
.hero-title-accent{
  color:var(--blue);
}
.hero-title-accent + .hero-title-accent{
  margin-top:2px;
}
.hero-copy{
  min-width:0;
}
.hero-proof{
  margin-top:16px;
  color:#9fc3dc;
  font-size:.82rem;
  letter-spacing:.02em;
}

.hero p{
  max-width:720px;
  font-size:1.08rem;
  line-height:1.62;
  color:#d9e7f3;
  margin:0 0 26px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:32px}
.hero-tech{display:flex;gap:10px;flex-wrap:wrap}
.hero-tech span{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.04);padding:10px 12px;border-radius:10px;color:#d8e6f2;font-size:.82rem}

.hero-visual{position:relative;height:480px}
.rack{
  position:absolute;top:30px;bottom:70px;width:120px;border-radius:10px;
  background:linear-gradient(180deg,#0b2b4b,#06101f);
  border:1px solid rgba(255,255,255,.1);
  box-shadow:inset 0 0 0 1px rgba(25,190,255,.04),0 25px 50px rgba(0,0,0,.28);
}
.rack::before{
  content:"";position:absolute;inset:18px 12px;
  background:repeating-linear-gradient(180deg,#0c375e 0 15px,#081a30 15px 25px);
  border-radius:6px;
  box-shadow:inset -12px 0 16px rgba(0,0,0,.3);
}
.rack::after{
  content:"";position:absolute;inset:22px 18px;
  background:repeating-linear-gradient(180deg,transparent 0 22px,#1ab8ff 22px 24px,transparent 24px 50px);
  opacity:.75;
}
.rack-a{right:270px}
.rack-b{right:135px;top:10px;bottom:50px}
.rack-c{right:0;top:45px;bottom:90px}
.laptop{position:absolute;right:65px;bottom:18px;width:300px}
.screen{height:185px;background:linear-gradient(160deg,#13283f,#07111f);border:8px solid #1b2c3d;border-radius:12px 12px 4px 4px;display:grid;place-items:center}
.ct-mark{font-weight:900;font-size:54px;color:#6283a0;letter-spacing:-.08em}
.base{height:16px;background:linear-gradient(#46576a,#182430);transform:perspective(120px) rotateX(25deg);border-radius:0 0 20px 20px}
.script-note{position:absolute;right:10px;top:45px;font-style:italic;font-size:1.4rem;line-height:1.35;color:#fff;transform:rotate(-6deg);opacity:.92}

.benefits{background:#fff;padding:28px 0}
.benefits-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.benefits article{display:flex;gap:16px;padding:18px 26px;border-right:1px solid var(--line)}
.benefits article:last-child{border-right:0}
.benefit-icon{font-size:2rem;color:#0d7fce}
.benefits h3{margin:0 0 6px;font-size:1rem}
.benefits p{margin:0;color:var(--muted);line-height:1.45;font-size:.9rem}

.section-dark{background:linear-gradient(180deg,#071b33,#061426);color:#fff}
.services{padding:76px 0}
.section-heading{margin-bottom:36px}
.section-heading.two-col{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:end}
.section-heading h2{font-size:clamp(2.2rem,4vw,3.4rem);line-height:1.05;margin:0;letter-spacing:-.03em}
.section-lead{color:#c4d4e2;line-height:1.6;font-size:1.05rem}
.center{text-align:center}

.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.service-card{
  display:flex;gap:18px;padding:24px;border-radius:16px;
  background:linear-gradient(145deg,rgba(255,255,255,.05),rgba(255,255,255,.025));
  border:1px solid rgba(255,255,255,.09);
}
.service-icon{font-size:2rem;color:var(--cyan);min-width:40px}
.service-card h3{margin:0 0 8px;font-size:1.1rem}
.service-card p{margin:0;color:#c3d2df;line-height:1.55;font-size:.93rem}

.technologies{padding:72px 0;background:#fff}
.tech-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.tech-row span{padding:14px 18px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 8px 22px rgba(9,40,70,.05);font-weight:700;color:#24435f}

.about{padding:80px 0;background:#fff}
.about-grid{display:grid;grid-template-columns:.85fr 1.35fr .8fr;gap:34px;align-items:stretch}

.portrait-photo{
  border-radius:18px;
  min-height:390px;
  overflow:hidden;
  background:#0b3158;
  box-shadow:var(--shadow);
}
.portrait-photo img{
  width:100%;
  height:100%;
  min-height:390px;
  display:block;
  object-fit:cover;
  object-position:center 18%;
}

.portrait-placeholder{
  border-radius:18px;min-height:390px;
  background:linear-gradient(155deg,#0b3158,#071625);
  display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;box-shadow:var(--shadow)
}
.portrait-monogram{font-size:5.5rem;font-weight:900;color:var(--cyan);letter-spacing:-.08em}
.portrait-note{font-size:.72rem;letter-spacing:.12em;color:#b9d0e1;margin-top:12px}
.about-copy h2{font-size:2.7rem;margin:0 0 4px}
.about-copy h3{font-size:1.35rem;color:var(--blue);margin:0 0 18px}
.about-copy p{color:var(--muted);line-height:1.7;font-size:1.03rem}
.about-points{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}
.about-points span{padding:10px 12px;background:#eef7fd;border-radius:10px;color:#285271;font-weight:700;font-size:.86rem}
.quote-card{margin:0;padding:28px;border-radius:18px;background:#f4f8fb;border:1px solid var(--line);display:flex;flex-direction:column;justify-content:center}
.quote-mark{font-size:4rem;color:var(--blue);line-height:1}
.quote-card p{line-height:1.65;color:#314b62}
.quote-card footer{font-weight:800;font-style:italic;margin-top:18px}

.industries{padding:38px 0}
.industry-wrap{display:grid;grid-template-columns:.8fr 2fr;gap:30px;align-items:center}
.industry-wrap h2{margin:0 0 6px}
.industry-wrap p{margin:0;color:#b8cadd}
.industry-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.industry-grid span{text-align:center;padding:16px 10px;border:1px solid rgba(255,255,255,.1);border-radius:12px;color:#e7f2fa}

.testimonials{padding:74px 0;background:#f7fafc}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.testimonial-grid article{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:0 10px 28px rgba(7,30,57,.05)}
.testimonial-grid p{line-height:1.65;color:#324c64}

.faq{padding:78px 0;background:#fff}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{font-weight:800;cursor:pointer;font-size:1.05rem}
.faq details p{color:var(--muted);line-height:1.6}

.contact{padding:78px 0;background:linear-gradient(180deg,#eef6fb,#fff)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}
.contact-copy h2{font-size:2.8rem;margin:0 0 18px}
.contact-copy p{color:var(--muted);line-height:1.7}
.contact-list{display:grid;gap:14px;margin-top:28px}
.contact-list a,.contact-list span{font-weight:800;color:#163c5d}

.contact-form{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:var(--shadow)}
.contact-form label{display:grid;gap:8px;font-weight:700;margin-bottom:16px}
.contact-form input,.contact-form textarea{
  width:100%;border:1px solid #cbd9e5;border-radius:10px;padding:14px 15px;background:#fff;color:var(--text)
}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid rgba(14,165,255,.18);border-color:var(--blue)}
.consent{grid-template-columns:auto 1fr!important;align-items:start;font-size:.82rem;font-weight:500!important;color:var(--muted)}
.consent input{width:auto;margin-top:3px}
.consent a{text-decoration:underline;color:#16496d}
.hp{position:absolute;left:-9999px}
.form-note{margin-top:12px;font-size:.92rem}
.form-note.success{color:#087d47}
.form-note.error{color:#b42318}

.site-footer{background:#06172d;color:#d8e6f2;padding:26px 0}
.footer-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:center}
.footer-brand img{width:220px}
.footer-links{display:flex;gap:18px;justify-content:flex-end;font-size:.86rem}
.footer-links a:hover{color:var(--cyan)}

@media(max-width:980px){
  .main-nav,.nav-cta{display:none}
  .menu-btn{display:block}
  .main-nav.open{
    display:flex;position:absolute;left:0;right:0;top:78px;background:#06172d;
    flex-direction:column;align-items:flex-start;padding:22px 24px;border-top:1px solid rgba(255,255,255,.08)
  }
  .hero-inner{grid-template-columns:1fr;min-height:auto;padding:72px 0 40px}
  .hero-visual{height:360px}
  .benefits-grid{grid-template-columns:1fr 1fr}
  .benefits article:nth-child(2){border-right:0}
  .service-grid{grid-template-columns:1fr 1fr}
  .about-grid{grid-template-columns:1fr 1.4fr}
  .quote-card{grid-column:1/-1}
  .industry-wrap{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-links{justify-content:flex-start;flex-wrap:wrap}
}
@media(max-width:640px){
  .container,.narrow{width:min(100% - 28px,1180px)}
  .brand img{width:205px}
  .nav-wrap{min-height:72px}
  .main-nav.open{top:72px}
  .hero-inner{padding-top:48px}
  .hero h1{font-size:clamp(2.55rem,12vw,3.6rem)}
  .hero p{font-size:1rem}
  .hero-actions{display:grid}
  .btn{width:100%}
  .hero-visual{display:none}
  .benefits-grid{grid-template-columns:1fr}
  .benefits article{border-right:0;border-bottom:1px solid var(--line)}
  .section-heading.two-col{grid-template-columns:1fr}
  .service-grid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
  
.portrait-photo{
  border-radius:18px;
  min-height:390px;
  overflow:hidden;
  background:#0b3158;
  box-shadow:var(--shadow);
}
.portrait-photo img{
  width:100%;
  height:100%;
  min-height:390px;
  display:block;
  object-fit:cover;
  object-position:center 18%;
}

.portrait-placeholder,.portrait-photo{min-height:300px}
  .portrait-photo img{min-height:300px}
  .industry-grid{grid-template-columns:1fr 1fr}
  .testimonial-grid{grid-template-columns:1fr}
  .contact-copy h2{font-size:2.25rem}
}

.home-help{
  padding:80px 0;
  background:linear-gradient(180deg,#eef7fd 0%,#ffffff 100%);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.home-help-head{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:55px;
  align-items:end;
  margin-bottom:34px;
}
.home-help-head h2{
  margin:0;
  font-size:clamp(2.2rem,4vw,3.4rem);
  line-height:1.05;
  letter-spacing:-.03em;
}
.home-help-head p{
  margin:0 0 14px;
  color:var(--muted);
  line-height:1.7;
  font-size:1.03rem;
}
.text-link{
  color:#087fc7;
  font-weight:800;
}
.home-service-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.home-service-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  padding:24px;
  box-shadow:0 10px 28px rgba(7,30,57,.05);
}
.home-icon{
  width:48px;
  height:48px;
  display:grid;
  place-items:center;
  border-radius:12px;
  margin-bottom:17px;
  background:#e7f6ff;
  color:#087fc7;
  font-size:.72rem;
  font-weight:900;
  letter-spacing:-.02em;
}
.home-service-card h3{
  margin:0 0 8px;
  font-size:1.08rem;
}
.home-service-card p{
  margin:0;
  color:var(--muted);
  line-height:1.55;
  font-size:.92rem;
}
.home-help-cta{
  margin-top:22px;
  padding:22px 24px;
  border-radius:16px;
  background:var(--navy);
  color:#fff;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:24px;
}
.home-help-cta strong{
  display:block;
  font-size:1.05rem;
  margin-bottom:4px;
}
.home-help-cta span{
  color:#bfd0df;
  font-size:.92rem;
}
@media(max-width:980px){
  .home-help-head{grid-template-columns:1fr}
  .home-service-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .home-help{padding:58px 0}
  .home-service-grid{grid-template-columns:1fr}
  .home-help-cta{align-items:stretch;flex-direction:column}
}

/* v2.3 — overall polish */
.hero-actions .btn{
  min-width:190px;
}
.hero-actions .btn-primary{
  min-width:250px;
}
.hero-tech{
  max-width:720px;
}
.hero-tech span{
  transition:transform .18s ease,border-color .18s ease,background .18s ease;
}
.hero-tech span:hover{
  transform:translateY(-1px);
  border-color:rgba(53,199,255,.5);
  background:rgba(53,199,255,.08);
}

/* Slightly more premium server visual */
.hero-visual{
  transform:translateX(8px);
}
.rack{
  box-shadow:inset 0 0 0 1px rgba(25,190,255,.05),0 30px 65px rgba(0,0,0,.32);
}
.laptop{
  filter:drop-shadow(0 24px 28px rgba(0,0,0,.28));
}

/* Cleaner benefits */
.benefits article{
  min-height:120px;
  align-items:flex-start;
}
.benefits h3{
  letter-spacing:-.01em;
}

/* Cards feel less dense */
.service-card,
.home-service-card,
.testimonial-grid article,
.contact-form{
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.service-card:hover,
.home-service-card:hover,
.testimonial-grid article:hover{
  transform:translateY(-3px);
}
.service-card:hover{
  border-color:rgba(53,199,255,.3);
}
.home-service-card:hover,
.testimonial-grid article:hover{
  border-color:#b9d7ea;
  box-shadow:0 16px 34px rgba(7,30,57,.08);
}

/* Typography cleanup */
.section-heading h2,
.about-copy h2,
.contact-copy h2{
  text-wrap:balance;
}
.section-lead,
.home-help-head p,
.about-copy p,
.contact-copy p{
  max-width:680px;
}

/* Mobile polish */
@media(max-width:1100px){
  .hero-inner{
    grid-template-columns:minmax(0,1fr) minmax(360px,.78fr);
    gap:28px;
  }
  .hero-title-main{
    white-space:normal;
  }
}

@media(max-width:980px){
  .hero-inner{
    grid-template-columns:1fr;
    min-height:auto;
    padding:64px 0 42px;
  }
  .hero-visual{
    width:min(100%,620px);
    margin:0 auto;
    transform:none;
  }
  .hero h1{
    max-width:760px;
  }
}

@media(max-width:640px){
  .hero-title-main{
    white-space:normal;
  }
  .hero-title{
    font-size:clamp(2.45rem,11vw,3.45rem)!important;
    line-height:1.02!important;
  }
  .hero-title-accent{
    display:block;
  }
  .hero-actions .btn,
  .hero-actions .btn-primary{
    min-width:0;
  }
  .hero-proof{
    font-size:.76rem;
    line-height:1.5;
  }
}


/* v2.4 — exact desktop hero line composition */
@media(min-width:1101px){
  .hero-inner{
    grid-template-columns:minmax(760px,1.28fr) minmax(360px,.72fr);
    gap:24px;
  }
  .hero h1{
    font-size:clamp(3.15rem,4.05vw,4.45rem);
    max-width:none;
  }
  .hero-title-main,
  .hero-title-accent-line{
    white-space:nowrap;
  }
}

/* Medium desktop/laptop: keep desired line break while fitting narrower screens */
@media(min-width:981px) and (max-width:1100px){
  .hero-inner{
    grid-template-columns:minmax(650px,1.2fr) minmax(300px,.8fr);
    gap:20px;
  }
  .hero h1{
    font-size:clamp(2.8rem,4.25vw,3.65rem);
    max-width:none;
  }
  .hero-title-main,
  .hero-title-accent-line{
    white-space:nowrap;
  }
}

/* On tablet/mobile natural wrapping is allowed to prevent overflow */
@media(max-width:980px){
  .hero-title-main,
  .hero-title-accent-line{
    white-space:normal;
  }
}


/* v2.5 — exact services heading layout */
.services-title{
  max-width:none!important;
}
.services-title > span{
  display:block;
}
.services-title-line2{
  white-space:nowrap;
}

@media(min-width:981px){
  .section-heading.two-col{
    grid-template-columns:minmax(590px,1.12fr) minmax(360px,.88fr);
    gap:42px;
  }
  .services-title{
    font-size:clamp(2.15rem,3.25vw,3.25rem)!important;
    line-height:1.06!important;
  }
}

@media(max-width:980px){
  .services-title-line2{
    white-space:normal;
  }
}


/* v2.6 — real text-only testimonials */
.testimonial-grid-two{
  grid-template-columns:repeat(2,minmax(0,1fr));
  max-width:1050px;
  margin:0 auto;
  gap:28px;
}
.testimonial-card{
  position:relative;
  padding:34px 34px 30px!important;
  min-height:320px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
.testimonial-quote{
  position:absolute;
  top:18px;
  right:24px;
  font-size:3.6rem;
  line-height:1;
  font-weight:900;
  color:var(--blue);
  opacity:.18;
}
.testimonial-card p{
  margin:0 0 28px;
  font-size:1rem;
  line-height:1.75;
  color:#405a70;
}
.testimonial-meta{
  padding-top:20px;
  border-top:1px solid var(--line);
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:18px;
}
.testimonial-meta strong{
  display:block;
  font-size:1.05rem;
  color:var(--text);
  margin-bottom:5px;
}
.testimonial-meta span{
  display:block;
  color:#386a98;
  font-size:.88rem;
  line-height:1.4;
}
.testimonial-stars{
  color:#1458bd;
  letter-spacing:.12em;
  white-space:nowrap;
  font-size:1.05rem;
}
@media(max-width:760px){
  .testimonial-grid-two{
    grid-template-columns:1fr;
  }
  .testimonial-card{
    min-height:auto;
    padding:26px 24px!important;
  }
  .testimonial-meta{
    align-items:flex-start;
    flex-direction:column;
  }
}

/* v2.7 — LinkedIn obok logo w stopce */
.footer-brand-social{display:flex;align-items:center;gap:15px}
.footer-brand-social .footer-brand{flex:0 1 auto}
.footer-linkedin{width:38px;height:38px;flex:0 0 38px;display:inline-flex;align-items:center;justify-content:center;border-radius:9px;color:#18aaf5;border:1px solid rgba(24,170,245,.5);background:rgba(24,170,245,.08);transition:transform .18s ease,background .18s ease,color .18s ease,border-color .18s ease}
.footer-linkedin svg{width:19px;height:19px;display:block}
.footer-linkedin:hover{transform:translateY(-2px);background:#0a66c2;color:#fff;border-color:#0a66c2}
.footer-linkedin:focus-visible{outline:3px solid rgba(24,170,245,.35);outline-offset:3px}
@media(max-width:760px){.footer-brand-social{justify-content:center}}