:root {
  --navy: #063956;
  --navy-deep: #032a40;
  --blue: #0077bb;
  --blue-light: #18a9dd;
  --yellow: #ffc400;
  --pink: #eb2d65;
  --ink: #102d3d;
  --muted: #5f7581;
  --line: #dce8ed;
  --ice: #edf7fa;
  --white: #fff;
  --radius: 22px;
  --shadow: 0 24px 70px rgba(3, 42, 64, .15);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Trebuchet MS", "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; }
.container { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }
.skip-link { position: fixed; top: -80px; left: 20px; z-index: 100; padding: 10px 16px; background: var(--yellow); color: var(--navy); font-weight: 700; }
.skip-link:focus { top: 10px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: 84px;
  color: var(--white);
  background: rgba(3, 42, 64, .92);
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  backdrop-filter: blur(14px);
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: block; width: 245px; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; }
.site-nav { display: flex; align-items: center; gap: 6px; }
.site-nav a { padding: 11px 14px; text-decoration: none; font-size: .92rem; font-weight: 700; border-radius: 999px; transition: color .2s, background .2s; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--yellow); background: rgba(255, 255, 255, .07); }
.site-nav .nav-contact { margin-left: 9px; padding-inline: 20px; color: var(--navy); background: var(--yellow); }
.site-nav .nav-contact:hover, .site-nav .nav-contact:focus-visible { color: var(--navy); background: #ffd43b; }
.menu-toggle { display: none; width: 46px; height: 42px; padding: 9px; border: 0; border-radius: 8px; background: transparent; cursor: pointer; }
.menu-toggle span:not(.sr-only) { display: block; width: 100%; height: 2px; margin: 5px 0; background: #fff; transition: transform .2s, opacity .2s; }

.hero { position: relative; overflow: hidden; min-height: 760px; padding: 168px 0 96px; color: var(--white); background: linear-gradient(122deg, var(--navy-deep) 0%, #064f76 62%, #027eae 100%); }
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 90px; background: linear-gradient(to top, rgba(3, 42, 64, .16), transparent); pointer-events: none; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(4px); opacity: .17; pointer-events: none; }
.hero-glow-one { width: 580px; height: 580px; top: -270px; right: 4%; background: var(--blue-light); border: 1px solid #fff; }
.hero-glow-two { width: 350px; height: 350px; bottom: -190px; left: 18%; background: var(--pink); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: .93fr 1.07fr; align-items: center; gap: 64px; }
.eyebrow { display: flex; align-items: center; gap: 11px; margin: 0 0 22px; color: #9ee4ff; font-size: .78rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.eyebrow span { display: block; width: 34px; height: 2px; background: var(--yellow); }
.eyebrow-dark { color: var(--blue); }
h1, h2, h3 { margin-top: 0; line-height: 1.12; letter-spacing: -.035em; }
h1 { max-width: 650px; margin-bottom: 25px; font-size: clamp(2.8rem, 5.2vw, 5.1rem); }
h1 em { color: var(--yellow); font-style: normal; }
h2 { margin-bottom: 22px; font-size: clamp(2.15rem, 4.1vw, 3.6rem); }
h3 { font-size: 1.35rem; }
.hero-lead { max-width: 640px; margin: 0; color: #d3eaf3; font-size: 1.08rem; }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 34px; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; padding: 13px 24px; border-radius: 8px; text-decoration: none; font-weight: 800; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--navy-deep); background: var(--yellow); box-shadow: 0 14px 34px rgba(255, 196, 0, .2); }
.button-primary:hover { background: #ffd43b; box-shadow: 0 17px 38px rgba(255, 196, 0, .3); }
.text-link { color: #fff; text-decoration: none; font-weight: 800; }
.text-link span { margin-left: 7px; color: var(--yellow); font-size: 1.3rem; }
.hero-proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 50px; padding-top: 28px; border-top: 1px solid rgba(255, 255, 255, .17); }
.hero-proof div { display: flex; flex-direction: column; }
.hero-proof strong { color: #fff; font-size: 1.2rem; }
.hero-proof span { color: #a9cedc; font-size: .76rem; line-height: 1.35; }
.hero-visual { position: relative; }
.visual-frame { overflow: hidden; border: 1px solid rgba(255, 255, 255, .25); border-radius: var(--radius); background: rgba(255, 255, 255, .96); box-shadow: 0 32px 90px rgba(0, 19, 32, .35); transform: rotate(1deg); }
.visual-topbar { display: flex; align-items: center; gap: 8px; height: 45px; padding: 0 17px; color: #59727e; background: #fff; font-size: .73rem; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #2dc980; box-shadow: 0 0 0 4px rgba(45, 201, 128, .15); }
.visual-label { margin-left: auto; color: var(--blue); font-weight: 800; }
.slides { position: relative; aspect-ratio: 1000 / 370; background: #dceff6; }
.slide { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .65s ease; }
.slide.is-active { opacity: 1; }
.slide-controls { position: absolute; left: 50%; bottom: 15px; display: flex; gap: 8px; transform: translateX(-50%); }
.slide-dot { width: 22px; height: 6px; padding: 0; border: 0; border-radius: 10px; background: rgba(255, 255, 255, .65); box-shadow: 0 1px 4px rgba(0, 0, 0, .3); cursor: pointer; }
.slide-dot.is-active { width: 35px; background: var(--yellow); }
.floating-card { position: absolute; right: -15px; bottom: -38px; display: flex; max-width: 250px; align-items: center; gap: 12px; padding: 16px 18px; color: var(--navy); background: #fff; border-radius: 13px; box-shadow: var(--shadow); font-size: .82rem; line-height: 1.35; }
.floating-card span:last-child { display: flex; flex-direction: column; }
.floating-icon { display: grid; width: 34px; height: 34px; flex: 0 0 34px; place-items: center; color: #fff; background: #2dc980; border-radius: 50%; font-weight: 900; }

.trust-strip { border-bottom: 1px solid var(--line); background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); min-height: 90px; align-items: center; }
.trust-grid p { position: relative; margin: 0; padding: 0 16px 0 29px; color: #496573; font-size: .83rem; font-weight: 800; }
.trust-grid p::before { content: ""; position: absolute; top: 50%; left: 0; width: 11px; height: 11px; border: 3px solid var(--blue); border-radius: 50%; transform: translateY(-50%); }

.section { padding: 120px 0; }
.section-heading { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 90px; margin-bottom: 58px; }
.section-heading h2 { max-width: 640px; margin-bottom: 0; }
.section-heading > p { margin: 0 0 7px; color: var(--muted); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature-card { position: relative; min-height: 335px; overflow: hidden; padding: 34px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: transform .25s, box-shadow .25s; }
.feature-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.feature-card-accent { color: #fff; border-color: var(--navy); background: var(--navy); }
.feature-card-accent p { color: #bad6e1 !important; }
.feature-number { position: absolute; top: 22px; right: 26px; color: #d5e4e9; font-size: 3rem; font-weight: 900; line-height: 1; }
.feature-card-accent .feature-number { color: rgba(255, 255, 255, .12); }
.feature-icon { display: grid; width: 58px; height: 58px; margin: 18px 0 48px; place-items: center; color: var(--blue); background: var(--ice); border-radius: 17px; }
.feature-card-accent .feature-icon { color: var(--navy); background: var(--yellow); }
.feature-icon svg { width: 28px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }
.feature-card h3 { margin-bottom: 14px; }
.feature-card p { margin: 0; color: var(--muted); font-size: .94rem; }

.workflow { background: var(--ice); }
.workflow-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 100px; }
.workflow-copy > p:not(.eyebrow) { color: var(--muted); }
.check-list { display: grid; gap: 13px; margin: 30px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 32px; font-weight: 700; }
.check-list li::before { content: "✓"; position: absolute; left: 0; display: grid; width: 21px; height: 21px; place-items: center; color: #fff; background: var(--blue); border-radius: 50%; font-size: .7rem; }
.workflow-panel { padding: 42px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.workflow-step { display: flex; align-items: center; gap: 21px; }
.workflow-step > span { display: grid; width: 48px; height: 48px; flex: 0 0 48px; place-items: center; color: var(--navy); background: var(--yellow); border-radius: 14px; font-weight: 900; }
.workflow-step div { display: flex; flex-direction: column; }
.workflow-step small { margin-top: 2px; color: var(--muted); }
.workflow-line { width: 2px; height: 43px; margin: 7px 0 7px 23px; background: repeating-linear-gradient(to bottom, var(--line) 0 5px, transparent 5px 9px); }

.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 105px; }
.about-visual { position: relative; padding: 30px; }
.about-visual img { position: relative; width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 45% 45% 18px 18px; box-shadow: var(--shadow); }
.about-shape { position: absolute; inset: 0 0 60px 60px; background: var(--yellow); border-radius: 42% 42% 18px 18px; transform: rotate(5deg); }
.experience-badge { position: absolute; right: -20px; bottom: 65px; display: flex; flex-direction: column; padding: 20px 25px; color: #fff; background: var(--navy); border-radius: 13px; box-shadow: var(--shadow); }
.experience-badge strong { color: var(--yellow); }
.experience-badge span { font-size: .78rem; }
.about-copy .lead { color: var(--ink); font-size: 1.16rem; font-weight: 700; }
.about-copy > p:not(.eyebrow):not(.lead) { color: var(--muted); }
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 25px; margin-top: 35px; padding-top: 30px; border-top: 1px solid var(--line); }
.about-values div { display: flex; flex-direction: column; }
.about-values strong { margin-bottom: 3px; color: var(--blue); }
.about-values span { color: var(--muted); font-size: .84rem; }

.deployments { position: relative; overflow: hidden; color: #fff; background: var(--navy-deep); }
.deployments::before { content: "POLSKA"; position: absolute; right: -18px; bottom: -55px; color: rgba(255, 255, 255, .035); font-size: 12rem; font-weight: 900; letter-spacing: -.08em; }
.deployments-heading { position: relative; display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 80px; margin-bottom: 60px; }
.deployments-heading h2 { max-width: 690px; margin-bottom: 0; }
.deployments-heading > p { margin-bottom: 7px; color: #9ebfcd; }
.locations { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid rgba(255, 255, 255, .16); border-radius: var(--radius); }
.locations article { display: flex; min-height: 145px; align-items: center; gap: 17px; padding: 25px; border-right: 1px solid rgba(255, 255, 255, .16); }
.locations article:last-child { border: 0; }
.locations article > span { display: grid; width: 40px; height: 40px; flex: 0 0 40px; place-items: center; color: var(--navy); background: var(--yellow); border-radius: 50%; font-size: .75rem; font-weight: 900; }
.locations div { display: flex; flex-direction: column; }
.locations strong { font-size: 1.03rem; }
.locations small { color: #9ebfcd; }

.contact { padding: 120px 0; background: linear-gradient(#fff 0 50%, #f3f8fa 50%); }
.contact-card { display: grid; grid-template-columns: 1.15fr .85fr; overflow: hidden; color: #fff; background: linear-gradient(130deg, #07547c, var(--navy-deep)); border-radius: 28px; box-shadow: var(--shadow); }
.contact-copy { padding: 68px; }
.contact-copy h2 { max-width: 670px; }
.contact-copy > p:not(.eyebrow) { max-width: 620px; color: #c7e1eb; }
.button-light { margin-top: 22px; color: var(--navy); background: #fff; }
.button-light:hover { background: var(--yellow); }
.contact-details { display: flex; flex-direction: column; justify-content: center; gap: 26px; margin: 0; padding: 55px; background: rgba(0, 0, 0, .15); font-style: normal; }
.contact-details div { display: flex; flex-direction: column; }
.contact-details span { margin-bottom: 3px; color: #7ccfed; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.contact-details a { width: fit-content; text-decoration: none; font-weight: 800; }
.contact-details a:hover { color: var(--yellow); }
.contact-details p { margin: 0; color: #d5e9f0; }

.site-footer { padding: 37px 0; color: #75909d; background: #f3f8fa; border-top: 1px solid var(--line); }
.footer-inner { display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; gap: 20px; font-size: .78rem; }
.footer-inner p { margin: 0; }
.footer-inner p:last-child { text-align: right; }
.footer-brand { color: var(--navy); text-decoration: none; font-size: 1.15rem; font-weight: 500; text-transform: uppercase; }
.footer-brand span { margin-inline: 2px; padding: 4px 3px; color: var(--navy); background: var(--yellow); font-size: 1.45rem; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1020px) {
  .hero { min-height: 0; }
  .hero-grid { grid-template-columns: 1fr; gap: 65px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { width: min(760px, 95%); }
  .section-heading, .workflow-grid, .about-grid { gap: 55px; }
  .locations { grid-template-columns: 1fr 1fr; }
  .locations article:nth-child(2) { border-right: 0; }
  .locations article:nth-child(-n+2) { border-bottom: 1px solid rgba(255, 255, 255, .16); }
}

@media (max-width: 780px) {
  .container { width: min(100% - 30px, 680px); }
  .site-header { height: 72px; }
  .brand { width: 205px; }
  .menu-toggle { display: block; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .site-nav { position: absolute; top: 72px; left: 0; display: none; width: 100%; align-items: stretch; flex-direction: column; gap: 2px; padding: 18px 20px 24px; background: var(--navy-deep); border-top: 1px solid rgba(255, 255, 255, .1); box-shadow: 0 20px 30px rgba(0, 0, 0, .2); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 12px; }
  .site-nav .nav-contact { margin: 8px 0 0; text-align: center; }
  .hero { padding: 130px 0 80px; }
  .hero-grid { gap: 48px; }
  h1 { font-size: clamp(2.6rem, 12vw, 4.2rem); }
  h2 { font-size: clamp(2rem, 8.5vw, 3rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 19px; }
  .hero-proof { gap: 8px; }
  .floating-card { right: -6px; bottom: -32px; }
  .trust-grid { grid-template-columns: 1fr 1fr; padding: 18px 0; gap: 15px; }
  .section { padding: 85px 0; }
  .section-heading, .workflow-grid, .about-grid, .deployments-heading, .contact-card { grid-template-columns: 1fr; }
  .section-heading, .deployments-heading { gap: 20px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 280px; }
  .workflow-grid { gap: 50px; }
  .about-visual { max-width: 510px; }
  .about-grid { gap: 65px; }
  .contact-copy, .contact-details { padding: 45px; }
  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .footer-inner p:last-child { text-align: center; }
}

@media (max-width: 490px) {
  .hero-proof { grid-template-columns: 1fr; gap: 14px; }
  .hero-proof div { flex-direction: row; align-items: baseline; gap: 10px; }
  .visual-frame { border-radius: 14px; }
  .visual-topbar { height: 37px; }
  .floating-card { position: relative; right: auto; bottom: auto; width: 90%; max-width: none; margin: -5px auto 0; border-radius: 0 0 12px 12px; }
  .trust-grid, .locations, .about-values { grid-template-columns: 1fr; }
  .locations article { min-height: 105px; border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, .16); }
  .locations article:nth-child(3) { border-bottom: 1px solid rgba(255, 255, 255, .16); }
  .workflow-panel { padding: 25px; }
  .about-visual { padding: 18px; }
  .about-shape { inset: 0 0 45px 42px; }
  .experience-badge { right: 0; bottom: 38px; }
  .contact { padding-block: 70px; }
  .contact-copy, .contact-details { padding: 34px 27px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}