:root {
  --lime: #c6e600;
  --lime-soft: #d8f233;
  --magenta: #cf007d;
  --magenta-soft: #ef299f;
  --ink: #111318;
  --ink-2: #191c23;
  --text: #2d3139;
  --muted: #6b717c;
  --line: #e8e9ec;
  --paper: #ffffff;
  --soft: #f6f7f8;
  --radius: 24px;
  --shadow: 0 28px 80px rgba(17, 19, 24, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.section-pad { padding: 118px 0; }
.skip-link { position: fixed; left: 16px; top: -100px; z-index: 1000; background: #fff; padding: 12px 16px; border-radius: 8px; box-shadow: var(--shadow); }
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(232,233,236,.8);
}
.nav-wrap { height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { width: 176px; height: auto; }
.main-nav { display: flex; align-items: center; gap: 30px; font-size: 14px; font-weight: 650; color: #454a54; }
.main-nav a { transition: .2s ease; }
.main-nav a:hover { color: var(--magenta); }
.nav-cta { padding: 13px 18px; border-radius: 999px; background: var(--ink); color: #fff !important; }
.nav-cta:hover { transform: translateY(-1px); background: #000; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 12px; background: #f3f4f5; align-items: center; justify-content: center; flex-direction: column; gap: 5px; }
.menu-toggle span { width: 20px; height: 2px; background: var(--ink); transition: .2s; }

.hero { position: relative; overflow: hidden; padding-top: 104px; min-height: 750px; display: flex; align-items: center; }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 70px; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(8px); pointer-events: none; }
.hero-glow-a { width: 600px; height: 600px; right: -260px; top: -200px; background: radial-gradient(circle, rgba(198,230,0,.22), rgba(198,230,0,0) 66%); }
.hero-glow-b { width: 540px; height: 540px; left: 30%; bottom: -380px; background: radial-gradient(circle, rgba(207,0,125,.13), rgba(207,0,125,0) 67%); }
.eyebrow, .section-label { font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--magenta); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 8px 12px; background: #fbf3f8; border-radius: 999px; }
.eyebrow span { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 5px rgba(198,230,0,.17); }
h1 { margin: 26px 0 22px; color: var(--ink); font-size: clamp(49px, 6.2vw, 82px); line-height: .99; letter-spacing: -.055em; font-weight: 840; max-width: 780px; }
.gradient-text { background: linear-gradient(94deg, var(--magenta) 7%, #f01a98 43%, #9dca00 92%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-lead { max-width: 710px; font-size: 19px; line-height: 1.72; color: #5e646e; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 32px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 0 20px; border-radius: 12px; font-size: 14px; font-weight: 760; transition: .22s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--ink); color: #fff; box-shadow: 0 14px 30px rgba(17,19,24,.15); }
.btn-primary:hover { background: var(--magenta); box-shadow: 0 14px 34px rgba(207,0,125,.22); }
.btn-secondary { border: 1px solid var(--line); background: #fff; }
.btn-secondary:hover { border-color: #cfd2d8; box-shadow: 0 10px 26px rgba(17,19,24,.07); }
.btn-dark-outline { color: #fff; border: 1px solid rgba(255,255,255,.24); }
.hero-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.hero-tags span { font-size: 12px; color: #747a84; padding: 8px 10px; border: 1px solid var(--line); border-radius: 9px; background: rgba(255,255,255,.72); }

.hero-visual { position: relative; min-height: 520px; }
.orbit { position: absolute; border-radius: 50%; border: 1px solid rgba(17,19,24,.08); left: 50%; top: 50%; transform: translate(-50%,-50%); }
.orbit-one { width: 450px; height: 450px; }
.orbit-two { width: 330px; height: 330px; border-style: dashed; animation: spin 28s linear infinite; }
@keyframes spin { to { transform: translate(-50%,-50%) rotate(360deg); } }
.visual-card { position: absolute; border-radius: 20px; background: rgba(255,255,255,.91); box-shadow: 0 24px 60px rgba(17,19,24,.13); border: 1px solid rgba(232,233,236,.95); backdrop-filter: blur(16px); }
.card-main { width: 320px; min-height: 250px; left: 50%; top: 50%; transform: translate(-50%,-50%) rotate(-2deg); padding: 26px; background: linear-gradient(145deg, #171920 0%, #111318 100%); color: #fff; border: 0; }
.card-kicker { font-size: 11px; letter-spacing: .18em; color: #aeb3bc; }
.code-lines { padding: 35px 0 28px; display: grid; gap: 13px; }
.code-lines span { width: var(--w); height: 8px; border-radius: 99px; background: linear-gradient(90deg, var(--lime), rgba(198,230,0,.12)); }
.code-lines span:nth-child(2), .code-lines span:nth-child(4) { background: linear-gradient(90deg, var(--magenta), rgba(207,0,125,.12)); }
.ship-row { border-top: 1px solid rgba(255,255,255,.1); padding-top: 19px; display: grid; grid-template-columns: auto 1fr auto; gap: 9px; align-items: center; font-size: 12px; }
.ship-row em { font-style: normal; font-size: 9px; font-weight: 900; letter-spacing: .15em; color: var(--lime); }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 6px rgba(198,230,0,.12); }
.card-ai { right: 0; top: 90px; width: 150px; padding: 18px; transform: rotate(3deg); }
.card-ai b { display: block; font-size: 33px; letter-spacing: -.06em; color: var(--magenta); }
.visual-card small { display: block; margin-top: 7px; color: #6e747d; font-size: 11px; font-weight: 700; }
.card-mobile { left: 8px; bottom: 80px; width: 138px; padding: 18px; transform: rotate(-4deg); }
.phone-shape { width: 34px; height: 56px; border-radius: 9px; background: var(--ink); border: 2px solid #383d47; padding: 4px; }
.phone-shape span { display: block; width: 100%; height: 100%; border-radius: 5px; background: linear-gradient(155deg, var(--lime), var(--magenta)); }
.card-cloud { right: 28px; bottom: 35px; width: 145px; padding: 17px; transform: rotate(2deg); }
.card-cloud b { font-size: 28px; }
.mini-stat { position: absolute; display: flex; align-items: baseline; gap: 7px; color: #9499a2; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.mini-stat strong { color: var(--ink); font-size: 22px; }
.stat-one { left: 35px; top: 85px; }
.stat-two { right: 8px; top: 255px; }

.strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fafafa; }
.strip-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.strip-grid > div { padding: 24px 24px 24px 0; border-right: 1px solid var(--line); }
.strip-grid > div:not(:first-child) { padding-left: 24px; }
.strip-grid > div:last-child { border-right: 0; }
.strip b { display: block; margin-bottom: 4px; color: var(--ink); font-size: 13px; }
.strip span { font-size: 12px; color: #777d86; line-height: 1.5; }

.section-heading { display: grid; grid-template-columns: 1.3fr .7fr; gap: 70px; align-items: end; margin-bottom: 52px; }
.section-heading h2, .method-intro h2, .about-block h2, .contact-card h2 { margin: 12px 0 0; color: var(--ink); font-size: clamp(38px, 4.8vw, 62px); line-height: 1.04; letter-spacing: -.045em; }
.section-heading p { margin: 0; color: var(--muted); line-height: 1.75; max-width: 520px; }
.expertise-grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.expertise-card { min-height: 310px; padding: 30px 26px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; transition: .25s ease; }
.expertise-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); z-index: 2; }
.icon-box { display: inline-flex; align-items: center; justify-content: center; min-width: 42px; height: 42px; padding: 0 10px; border-radius: 11px; color: var(--magenta); background: #fbf1f7; font-size: 17px; font-weight: 900; }
.expertise-card:nth-child(2n) .icon-box { color: #8aa500; background: #f7fbdc; }
.expertise-card h3 { margin: 28px 0 11px; color: var(--ink); font-size: 20px; letter-spacing: -.025em; }
.expertise-card p { margin: 0; color: var(--muted); line-height: 1.66; font-size: 14px; }
.chips { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 7px; }
.chips span { font-size: 10px; font-weight: 750; color: #757b84; padding: 6px 8px; background: #f5f6f7; border-radius: 7px; }

.products-section { position: relative; overflow: hidden; background: var(--ink); color: #fff; }
.products-section::before { content:""; position:absolute; width:500px; height:500px; border-radius:50%; top:-300px; right:-100px; background:radial-gradient(circle,rgba(198,230,0,.15),transparent 66%); }
.products-section::after { content:""; position:absolute; width:500px; height:500px; border-radius:50%; bottom:-350px; left:-100px; background:radial-gradient(circle,rgba(207,0,125,.22),transparent 68%); }
.products-section .container { position: relative; z-index: 2; }
.section-heading.light h2 { color: #fff; }
.section-heading.light p { color: #a8adb6; }
.products-section .section-label { color: var(--lime); }
.product-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; }
.product-card { position: relative; overflow: hidden; min-height: 350px; padding: 34px; border-radius: 22px; border: 1px solid rgba(255,255,255,.10); background: linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.03)); transition: .28s ease; }
.product-card:hover { transform: translateY(-3px); border-color: rgba(255,255,255,.18); background: linear-gradient(145deg,rgba(255,255,255,.10),rgba(255,255,255,.04)); }
.product-top { display: flex; align-items: center; justify-content: space-between; }
.product-top span { font-size: 10px; color: #aeb3bc; letter-spacing: .17em; font-weight: 820; }
.product-top b { font-size: 11px; color: #60656f; }
.product-card h3 { margin: 49px 0 12px; font-size: 38px; color: #fff; letter-spacing: -.045em; }
.product-card p { max-width: 520px; color: #b0b5bd; line-height: 1.7; font-size: 14px; }
.product-meta { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 23px; }
.product-meta span { padding: 6px 8px; border: 1px solid rgba(255,255,255,.12); color: #a8adb6; border-radius: 7px; font-size: 10px; }
.wide-product { grid-column: 1 / -1; min-height: 300px; }
.wide-copy { display: grid; grid-template-columns: 1fr .8fr; align-items: center; gap: 50px; }
.wide-product h3 { margin-top: 38px; }
.product-art { position: absolute; right: 28px; bottom: 24px; opacity: .8; }
.trading-art { width: 190px; height: 100px; display: flex; align-items: end; gap: 10px; }
.trading-art i { display:block; width:18px; height:var(--h,35%); border-radius:4px 4px 0 0; background:linear-gradient(to top,var(--magenta),var(--lime)); }
.trading-art i:nth-child(1){height:30%}.trading-art i:nth-child(2){height:48%}.trading-art i:nth-child(3){height:42%}.trading-art i:nth-child(4){height:70%}.trading-art i:nth-child(5){height:60%}.trading-art i:nth-child(6){height:90%}
.mining-art { display:flex; gap:8px; }
.mining-art i { display:block; width:46px; height:46px; border:1px solid rgba(198,230,0,.45); transform:rotate(30deg); border-radius:11px; }
.market-art { display:grid; grid-template-columns:repeat(2,42px); gap:8px; }
.market-art i { height:42px; border-radius:10px; background:rgba(207,0,125,.16); border:1px solid rgba(207,0,125,.4); }
.market-art i:nth-child(2), .market-art i:nth-child(3){background:rgba(198,230,0,.12);border-color:rgba(198,230,0,.34)}
.ai-art { width:145px; height:110px; }
.ai-art i:first-child { position:absolute; right:40px; bottom:24px; width:70px; height:70px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-style:normal; font-weight:900; font-size:22px; color:var(--lime); border:1px solid rgba(198,230,0,.45); box-shadow:0 0 0 14px rgba(198,230,0,.05),0 0 0 28px rgba(207,0,125,.04); }
.pulse-art { height: 170px; position: relative; display: flex; align-items: center; justify-content: center; gap: 10px; }
.pulse-art span { display:block; width:16px; border-radius:99px; background:linear-gradient(to top,var(--magenta),var(--lime)); }
.pulse-art span:nth-child(1){height:45px}.pulse-art span:nth-child(2){height:90px}.pulse-art span:nth-child(3){height:135px}.pulse-art span:nth-child(4){height:75px}.pulse-art span:nth-child(5){height:110px}

.method-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.method-intro { position: sticky; top: 120px; align-self: start; }
.method-intro p { color: var(--muted); line-height: 1.75; max-width: 480px; }
.text-link { display: inline-flex; align-items: center; gap: 10px; margin-top: 16px; color: var(--magenta); font-weight: 800; font-size: 14px; }
.timeline { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.timeline li { display: grid; grid-template-columns: 58px 1fr; gap: 22px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.timeline li > span { font-size: 11px; font-weight: 850; letter-spacing: .1em; color: var(--magenta); }
.timeline h3 { margin: 0 0 7px; font-size: 20px; color: var(--ink); }
.timeline p { margin: 0; color: var(--muted); line-height: 1.65; font-size: 14px; }

.about-section { padding: 100px 0; background: #f5f6f7; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: start; }
.about-block h2 span { color: var(--magenta); }
.about-copy { padding-top: 36px; }
.about-copy p { margin: 0 0 20px; font-size: 17px; line-height: 1.8; color: #636973; }

.contact-section { background: #fff; }
.contact-card { position: relative; overflow: hidden; padding: 62px; border-radius: 28px; background: var(--ink); color: #fff; display: grid; grid-template-columns: 1fr auto; gap: 60px; align-items: center; }
.contact-card::after { content:""; position:absolute; width:360px; height:360px; border-radius:50%; right:-160px; top:-180px; background:radial-gradient(circle,rgba(198,230,0,.25),transparent 68%); }
.contact-card .section-label { color: var(--lime); }
.contact-card h2 { color: #fff; }
.contact-card p { max-width: 700px; color: #aeb3bc; line-height: 1.75; }
.contact-actions { position: relative; z-index: 2; display: flex; flex-direction: column; gap: 10px; min-width: 240px; }
.contact-card .btn-primary { background: #fff; color: var(--ink); }
.contact-card .btn-primary:hover { background: var(--lime); }

.site-footer { border-top: 1px solid var(--line); padding: 34px 0; }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 22px 50px; align-items: center; }
.footer-brand img { width: 135px; height: auto; }
.footer-brand p { margin: 10px 0 0; color: #8a9099; font-size: 11px; }
.footer-links { display: flex; gap: 22px; color: #6c727b; font-size: 12px; font-weight: 700; }
.footer-links a:hover { color: var(--magenta); }
.footer-copy { grid-column: 1 / -1; padding-top: 18px; border-top: 1px solid var(--line); color: #9a9fa7; font-size: 11px; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }

@media (max-width: 1050px) {
  .hero-grid { grid-template-columns: 1fr; gap: 25px; }
  .hero { padding-top: 75px; }
  .hero-copy { max-width: 850px; }
  .hero-visual { min-height: 440px; max-width: 620px; width: 100%; margin: 0 auto; }
  .expertise-grid { grid-template-columns: repeat(2,1fr); }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .method-wrap { gap: 55px; }
}

@media (max-width: 780px) {
  .container { width: min(100% - 28px, 1180px); }
  .section-pad { padding: 82px 0; }
  .nav-wrap { height: 72px; }
  .brand img { width: 145px; }
  .menu-toggle { display: flex; }
  .main-nav { position: fixed; inset: 72px 0 auto 0; min-height: calc(100vh - 72px); padding: 28px 22px; background: rgba(255,255,255,.98); display: flex; flex-direction: column; align-items: stretch; gap: 0; transform: translateY(-120%); opacity: 0; pointer-events: none; transition: .25s ease; }
  .main-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .main-nav a { padding: 18px 6px; border-bottom: 1px solid var(--line); font-size: 18px; }
  .nav-cta { margin-top: 18px; text-align: center; border-bottom: 0 !important; padding: 15px 18px !important; }
  .hero { min-height: auto; padding-top: 64px; }
  h1 { font-size: clamp(46px, 14vw, 68px); }
  .hero-lead { font-size: 17px; }
  .hero-visual { min-height: 390px; transform: scale(.91); margin-top: -5px; }
  .card-main { width: 280px; }
  .orbit-one { width: 380px; height: 380px; }
  .orbit-two { width: 285px; height: 285px; }
  .card-ai { right: 3px; top: 72px; }
  .card-mobile { left: 0; bottom: 65px; }
  .card-cloud { right: 0; bottom: 22px; }
  .strip-grid { grid-template-columns: 1fr 1fr; }
  .strip-grid > div, .strip-grid > div:not(:first-child) { padding: 18px 14px; border-bottom: 1px solid var(--line); }
  .strip-grid > div:nth-child(2n) { border-right: 0; }
  .section-heading, .about-grid { grid-template-columns: 1fr; gap: 24px; }
  .section-heading h2, .method-intro h2, .about-block h2, .contact-card h2 { font-size: 42px; }
  .expertise-grid { grid-template-columns: 1fr; }
  .expertise-card { min-height: 0; }
  .product-grid { grid-template-columns: 1fr; }
  .wide-product { grid-column: auto; }
  .wide-copy { grid-template-columns: 1fr; }
  .pulse-art { display: none; }
  .product-card { min-height: 330px; }
  .product-art { opacity: .55; }
  .method-wrap { grid-template-columns: 1fr; gap: 50px; }
  .method-intro { position: static; }
  .about-copy { padding-top: 0; }
  .contact-card { padding: 42px 26px; grid-template-columns: 1fr; gap: 30px; }
  .contact-actions { min-width: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; }
}

@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; }
}