:root {
  --navy-950: #03101f;
  --navy-900: #071d37;
  --navy-850: #0a2748;
  --navy-800: #0d3159;
  --blue-600: #28689c;
  --blue-400: #6ea8d5;
  --silver-100: #f4f7fa;
  --silver-200: #d8e0e8;
  --silver-400: #9aaaba;
  --text: #f5f7fa;
  --muted: #b7c4d1;
  --line: rgba(214, 226, 238, .14);
  --panel: rgba(11, 38, 69, .62);
  --shadow: 0 24px 80px rgba(0, 0, 0, .32);
  --radius: 24px;
  --container: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 8%, rgba(30, 85, 134, .22), transparent 28rem),
    radial-gradient(circle at 85% 45%, rgba(33, 91, 143, .12), transparent 34rem),
    var(--navy-950);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: .24;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 220 220' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.11'/%3E%3C/svg%3E");
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { position: relative; padding: 118px 0; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -60px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 10px;
  background: white;
  color: var(--navy-950);
  transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background .25s ease, border-color .25s ease, backdrop-filter .25s ease;
}
.site-header.scrolled {
  background: rgba(3, 16, 31, .8);
  border-color: var(--line);
  backdrop-filter: blur(18px);
}
.nav { min-height: 82px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 780; letter-spacing: .11em; }
.brand img { width: 38px; height: 44px; object-fit: contain; filter: drop-shadow(0 7px 8px rgba(0, 0, 0, .4)); }
.brand span { font-size: .98rem; }
.nav-links { display: flex; align-items: center; gap: 33px; font-size: .91rem; color: var(--muted); }
.nav-links > a:not(.nav-cta) { position: relative; padding: 8px 0; }
.nav-links > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 3px; height: 1px; background: var(--silver-100); transition: right .22s ease; }
.nav-links > a:not(.nav-cta):hover, .nav-links > a:not(.nav-cta):focus-visible { color: var(--text); }
.nav-links > a:not(.nav-cta):hover::after, .nav-links > a:not(.nav-cta):focus-visible::after { right: 0; }
.nav-cta { padding: 10px 17px; border: 1px solid rgba(231, 239, 247, .34); border-radius: 999px; color: var(--text); transition: background .2s ease, border-color .2s ease; }
.nav-cta:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.6); }
.menu-button { display: none; width: 42px; height: 42px; border: 0; background: transparent; color: white; cursor: pointer; }
.menu-button span { display: block; width: 23px; height: 1.5px; margin: 5px auto; background: currentColor; transition: transform .2s ease, opacity .2s ease; }

.hero { min-height: 790px; display: flex; align-items: center; padding-top: 150px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.06fr .94fr; align-items: center; gap: 68px; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow { margin: 0 0 19px; color: var(--silver-200); font-size: .76rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow span { display: inline-block; width: 36px; height: 1px; margin: 0 10px 3px 0; background: linear-gradient(90deg, #fff, var(--silver-400)); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 780px; margin-bottom: 25px; font-size: clamp(3.15rem, 6.4vw, 6.25rem); line-height: .96; letter-spacing: -.058em; font-weight: 720; }
h1 em { display: block; color: transparent; font-style: normal; background: linear-gradient(125deg, #fff 12%, #8aa9c4 55%, #e9eef3 92%); -webkit-background-clip: text; background-clip: text; }
.hero-text { max-width: 650px; margin-bottom: 34px; color: var(--muted); font-size: clamp(1.02rem, 1.6vw, 1.18rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; font-size: .92rem; font-weight: 700; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button svg { width: 19px; height: 19px; fill: currentColor; }
.button-primary { background: linear-gradient(135deg, #f5f7fa, #c8d3dc); color: #06172a; box-shadow: 0 12px 34px rgba(118, 163, 199, .2); }
.button-primary:hover { box-shadow: 0 16px 40px rgba(118, 163, 199, .31); }
.button-secondary { border-color: rgba(230, 238, 246, .25); background: rgba(255, 255, 255, .025); color: var(--silver-100); }
.button-secondary:hover { border-color: rgba(230, 238, 246, .5); background: rgba(255, 255, 255, .06); }
.hero-points { display: flex; flex-wrap: wrap; gap: 13px 26px; margin-top: 31px; color: var(--silver-400); font-size: .77rem; letter-spacing: .04em; }
.hero-points span::before { content: ""; display: inline-block; width: 5px; height: 5px; margin: 0 9px 2px 0; border-radius: 50%; background: #a7c7df; box-shadow: 0 0 12px #83b6dc; }

.hero-visual { position: relative; min-height: 560px; display: grid; place-items: center; }
.logo-stage { position: relative; z-index: 2; display: grid; place-items: center; width: 390px; height: 470px; border: 1px solid rgba(220, 232, 243, .14); border-radius: 44% 56% 48% 52% / 46% 45% 55% 54%; background: radial-gradient(circle at 38% 30%, rgba(63, 125, 180, .27), rgba(7, 28, 52, .45) 54%, rgba(3, 16, 31, .78)); box-shadow: inset 0 1px rgba(255,255,255,.11), 0 40px 120px rgba(0,0,0,.42); animation: morph 10s ease-in-out infinite alternate; }
.logo-stage::before { content: ""; position: absolute; inset: 14px; border: 1px solid rgba(255,255,255,.08); border-radius: inherit; }
.logo-stage img { width: 220px; height: 285px; object-fit: contain; filter: drop-shadow(0 22px 20px rgba(0,0,0,.55)); transform: translateY(-3px); }
.stage-shine { position: absolute; inset: 9% 12%; border-radius: 50%; background: radial-gradient(circle at 45% 32%, rgba(255,255,255,.15), transparent 42%); filter: blur(14px); }
.visual-orbit { position: absolute; border: 1px solid rgba(155, 190, 218, .15); border-radius: 50%; }
.orbit-one { width: 510px; height: 510px; animation: spin 28s linear infinite; }
.orbit-one::after { content: ""; position: absolute; top: 9%; left: 14%; width: 8px; height: 8px; border-radius: 50%; background: #bdd5e6; box-shadow: 0 0 17px #74a8ce; }
.orbit-two { width: 600px; height: 340px; transform: rotate(-24deg); opacity: .55; }
.floating-card { position: absolute; z-index: 3; display: flex; align-items: center; gap: 11px; padding: 13px 16px; border: 1px solid rgba(219, 231, 241, .16); border-radius: 14px; background: rgba(6, 24, 45, .73); box-shadow: 0 18px 45px rgba(0,0,0,.28); backdrop-filter: blur(14px); color: var(--silver-200); font-size: .78rem; }
.card-code { top: 18%; left: -1%; }
.card-online { right: -4%; bottom: 17%; }
.card-icon { color: #d9e5ee; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 1rem; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #93d0a6; box-shadow: 0 0 13px #65be7f; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(100px); pointer-events: none; }
.hero-glow-one { top: 8%; right: 2%; width: 360px; height: 360px; background: rgba(30, 92, 145, .19); }
.hero-glow-two { left: -10%; bottom: -15%; width: 420px; height: 420px; background: rgba(25, 74, 116, .16); }

.trust-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(7, 29, 55, .32); }
.trust-content { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 18px; color: var(--silver-400); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; }
.trust-content i { width: 3px; height: 3px; border-radius: 50%; background: #6685a0; }

.section-heading { max-width: 760px; margin-bottom: 58px; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading h2, .about-copy h2, .contact-panel h2 { margin-bottom: 20px; font-size: clamp(2.3rem, 4.4vw, 4.35rem); line-height: 1.04; letter-spacing: -.045em; }
.section-heading > p:last-child { max-width: 650px; color: var(--muted); }
.centered > p:last-child { margin-inline: auto; }

.services { background: linear-gradient(180deg, rgba(7, 29, 55, .18), rgba(3, 16, 31, .1)); }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.service-card { position: relative; min-height: 335px; overflow: hidden; padding: 36px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, rgba(14, 48, 85, .58), rgba(6, 24, 45, .54)); box-shadow: inset 0 1px rgba(255,255,255,.04); transition: transform .25s ease, border-color .25s ease, background .25s ease; }
.service-card::after { content: ""; position: absolute; inset: auto -20% -58% 35%; height: 280px; border-radius: 50%; background: rgba(45, 108, 160, .12); filter: blur(55px); transition: transform .3s ease, opacity .3s ease; }
.service-card:hover { transform: translateY(-6px); border-color: rgba(183, 211, 232, .26); background: linear-gradient(145deg, rgba(16, 55, 96, .68), rgba(7, 28, 52, .61)); }
.service-card:hover::after { transform: translate(-8%, -10%); opacity: .9; }
.service-number { position: absolute; top: 26px; right: 30px; color: rgba(222, 233, 242, .27); font-size: .75rem; letter-spacing: .13em; }
.service-icon { position: relative; z-index: 1; display: grid; place-items: center; width: 54px; height: 54px; margin-bottom: 49px; border: 1px solid rgba(219, 231, 241, .25); border-radius: 50%; background: rgba(255,255,255,.035); }
.service-icon svg { width: 26px; height: 26px; fill: var(--silver-200); }
.service-card h3 { position: relative; z-index: 1; margin-bottom: 14px; font-size: 1.28rem; letter-spacing: -.02em; }
.service-card p { position: relative; z-index: 1; max-width: 520px; margin-bottom: 0; color: var(--muted); font-size: .94rem; }

.about { overflow: hidden; }
.about::before { content: ""; position: absolute; inset: 0 50% 0 0; background: linear-gradient(135deg, rgba(14, 48, 84, .2), transparent 70%); }
.about-grid { display: grid; grid-template-columns: .86fr 1.14fr; align-items: center; gap: 90px; }
.about-visual { position: relative; min-height: 550px; display: grid; place-items: center; }
.about-frame { position: relative; width: min(420px, 100%); aspect-ratio: .78; display: grid; place-items: center; overflow: hidden; border: 1px solid rgba(217, 230, 241, .15); border-radius: 28px; background: linear-gradient(150deg, rgba(16, 53, 91, .7), rgba(4, 19, 37, .8)); box-shadow: var(--shadow); }
.about-frame::before { content: ""; position: absolute; width: 340px; height: 340px; border: 1px solid rgba(151, 191, 222, .13); border-radius: 50%; box-shadow: 0 0 0 55px rgba(151,191,222,.03), 0 0 0 110px rgba(151,191,222,.02); }
.about-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 40%, rgba(255,255,255,.055) 49%, transparent 58%); transform: translateX(-100%); animation: sweep 7s ease-in-out infinite; }
.about-frame img { position: relative; z-index: 1; width: 160px; height: 210px; object-fit: contain; filter: drop-shadow(0 20px 22px rgba(0,0,0,.55)); }
.about-label { position: absolute; z-index: 2; left: 24px; right: 24px; bottom: 22px; display: flex; justify-content: space-between; padding-top: 17px; border-top: 1px solid var(--line); color: var(--silver-400); font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; }
.about-copy { position: relative; z-index: 1; }
.about-copy > p:not(.eyebrow) { max-width: 690px; color: var(--muted); }
.about-values { margin-top: 35px; border-top: 1px solid var(--line); }
.about-values div { display: grid; grid-template-columns: 48px 1fr; gap: 13px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.about-values strong { color: #7798b4; font-size: .74rem; letter-spacing: .12em; }
.about-values span { font-size: .91rem; color: var(--silver-200); }

.process { background: linear-gradient(180deg, rgba(8, 31, 57, .4), rgba(3, 16, 31, .1)); }
.process-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.process-grid::before { content: ""; position: absolute; top: 28px; left: 8%; right: 8%; height: 1px; background: linear-gradient(90deg, transparent, rgba(194, 216, 233, .23), transparent); }
.process-step { position: relative; padding: 0 16px; text-align: center; }
.process-step > span { position: relative; z-index: 1; display: grid; place-items: center; width: 56px; height: 56px; margin: 0 auto 25px; border: 1px solid rgba(210, 225, 237, .24); border-radius: 50%; background: #071d37; color: #a9bdce; font-size: .73rem; letter-spacing: .1em; box-shadow: 0 0 0 8px #051426; }
.process-step h3 { margin-bottom: 10px; font-size: 1.09rem; }
.process-step p { margin-bottom: 0; color: var(--muted); font-size: .88rem; }

.contact { padding-top: 80px; }
.contact-panel { position: relative; display: grid; grid-template-columns: 1.25fr .75fr; align-items: center; gap: 60px; overflow: hidden; padding: 60px; border: 1px solid rgba(222, 233, 242, .2); border-radius: 30px; background: linear-gradient(135deg, rgba(20, 66, 109, .9), rgba(7, 29, 55, .92)); box-shadow: var(--shadow); }
.contact-panel > * { position: relative; z-index: 1; }
.contact-panel h2 { max-width: 700px; margin-bottom: 16px; }
.contact-panel p:last-child { max-width: 650px; margin-bottom: 0; color: #c0cfdb; }
.contact-actions { display: flex; flex-direction: column; align-items: stretch; gap: 21px; }
.button-light { background: var(--silver-100); color: var(--navy-950); box-shadow: 0 12px 32px rgba(0,0,0,.22); }
.email-link { display: flex; justify-content: space-between; align-items: center; padding: 13px 4px; border-bottom: 1px solid rgba(231, 239, 246, .24); color: var(--silver-200); font-size: .88rem; }
.email-link span { transition: transform .2s ease; }
.email-link:hover span { transform: translate(3px, -3px); }
.contact-glow { position: absolute; right: -7%; bottom: -65%; width: 480px; height: 480px; border-radius: 50%; background: rgba(95, 157, 204, .24); filter: blur(58px); }

.footer { padding: 34px 0 42px; }
.footer-content { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--silver-400); font-size: .75rem; }
.footer-content > p { margin: 0; }
.footer-content > p:last-child { justify-self: end; }
.footer-brand img { width: 27px; height: 32px; }
.footer-brand span { color: var(--silver-200); font-size: .76rem; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.service-card:nth-child(2), .process-step:nth-child(2) { transition-delay: .08s; }
.service-card:nth-child(3), .process-step:nth-child(3) { transition-delay: .16s; }
.service-card:nth-child(4), .process-step:nth-child(4) { transition-delay: .24s; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes morph { 0% { border-radius: 44% 56% 48% 52% / 46% 45% 55% 54%; } 100% { border-radius: 56% 44% 54% 46% / 52% 58% 42% 48%; } }
@keyframes sweep { 0%, 55% { transform: translateX(-100%); } 80%, 100% { transform: translateX(100%); } }

@media (max-width: 980px) {
  .hero-grid, .about-grid, .contact-panel { grid-template-columns: 1fr; }
  .hero { padding-top: 135px; }
  .hero-grid { gap: 30px; }
  .hero-copy { text-align: center; }
  .hero-copy .eyebrow, .hero-actions, .hero-points { justify-content: center; }
  .hero-text { margin-inline: auto; }
  .hero-visual { min-height: 500px; }
  .about-grid { gap: 56px; }
  .about-visual { min-height: 460px; }
  .about-frame { max-width: 350px; }
  .contact-panel { gap: 35px; }
  .contact-actions { max-width: 420px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 46px 18px; }
  .process-grid::before { display: none; }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 86px 0; }
  .nav { min-height: 72px; }
  .menu-button { display: block; position: relative; z-index: 2; }
  .menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
  .nav-links { position: fixed; inset: 0; display: flex; flex-direction: column; justify-content: center; gap: 22px; padding: 80px 28px 40px; background: rgba(3, 16, 31, .97); transform: translateX(100%); visibility: hidden; transition: transform .26s ease, visibility .26s ease; font-size: 1.1rem; }
  .nav-links.open { transform: translateX(0); visibility: visible; }
  .nav-cta { margin-top: 10px; padding: 12px 24px; }
  body.menu-open { overflow: hidden; }
  .hero { min-height: auto; padding-top: 120px; padding-bottom: 70px; }
  h1 { font-size: clamp(3rem, 15vw, 4.8rem); }
  .hero-visual { min-height: 430px; }
  .logo-stage { width: 280px; height: 350px; }
  .logo-stage img { width: 150px; height: 195px; }
  .orbit-one { width: 350px; height: 350px; }
  .orbit-two { width: 400px; height: 230px; }
  .floating-card { font-size: .67rem; padding: 10px 12px; }
  .card-code { left: 0; }
  .card-online { right: 0; }
  .trust-content { min-height: auto; padding: 20px 0; justify-content: center; flex-wrap: wrap; gap: 10px 16px; text-align: center; }
  .trust-content i { display: none; }
  .trust-content span { flex: 1 1 42%; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 310px; padding: 30px; }
  .about::before { inset: 0; }
  .about-visual { min-height: auto; }
  .about-frame { width: min(320px, 92vw); }
  .process-grid { grid-template-columns: 1fr; gap: 38px; }
  .process-step { max-width: 390px; margin-inline: auto; }
  .contact { padding-top: 50px; }
  .contact-panel { padding: 38px 26px; border-radius: 24px; }
  .footer-content { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .footer-content > p:last-child { justify-self: center; }
}

@media (max-width: 420px) {
  .brand span { font-size: .84rem; }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-points { flex-direction: column; gap: 7px; }
  .hero-visual { min-height: 390px; }
  .logo-stage { width: 240px; height: 310px; }
  .orbit-one { width: 300px; height: 300px; }
  .floating-card { max-width: 175px; }
  .card-code { top: 14%; }
  .card-online { bottom: 11%; }
  .trust-content span { flex-basis: 100%; }
  .section-heading h2, .about-copy h2, .contact-panel h2 { font-size: 2.35rem; }
}

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