:root {
  --navy: #101636;
  --navy-2: #18214e;
  --blue: #3b98e5;
  --blue-2: #59aff2;
  --blue-soft: #eaf5ff;
  --text: #1b2342;
  --muted: #68728b;
  --surface: #f5f8fc;
  --line: #dce5f0;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(16, 22, 54, .13);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, Arial, sans-serif; color: var(--text); background: var(--white); line-height: 1.65; }
img { max-width: 100%; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.site-header { position: fixed; inset: 0 0 auto; z-index: 100; background: rgba(255,255,255,.94); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(220,229,240,.85); }
.nav-wrap { min-height: 140px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand img { display: block; width: 380px; height: 136px; object-fit: contain; object-position: left center; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a { color: var(--navy); text-decoration: none; font-size: 14px; font-weight: 700; }
.main-nav a:not(.button):hover { color: var(--blue); }
.menu-toggle { display: none; border: 0; background: none; color: var(--navy); font-size: 28px; cursor: pointer; }
.button { display: inline-flex; align-items: center; justify-content: center; padding: 15px 23px; border: 0; border-radius: 12px; background: linear-gradient(135deg, var(--blue), #237fcf); color: #fff !important; text-decoration: none; font: inherit; font-weight: 800; box-shadow: 0 13px 30px rgba(59,152,229,.27); cursor: pointer; transition: .25s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 17px 35px rgba(59,152,229,.33); }
.button-small { padding: 10px 16px; border-radius: 9px; }
.button-outline { background: transparent; color: var(--navy) !important; border: 1px solid #c8d5e6; box-shadow: none; }
.hero { position: relative; overflow: hidden; padding: 165px 0 100px; background: linear-gradient(135deg, #fff 0%, #f6faff 50%, #e9f5ff 100%); }
.hero::after { content: ""; position: absolute; right: -130px; top: 100px; width: 450px; height: 450px; border: 1px solid rgba(59,152,229,.17); border-radius: 50%; }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(4px); pointer-events: none; }
.orb-one { width: 340px; height: 340px; right: 10%; top: 20%; background: radial-gradient(circle, rgba(59,152,229,.20), transparent 68%); }
.orb-two { width: 260px; height: 260px; left: -100px; bottom: -110px; background: radial-gradient(circle, rgba(16,22,54,.09), transparent 68%); }
.hero-grid, .solution-grid, .about-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 70px; align-items: center; }
.eyebrow { display: inline-block; margin-bottom: 16px; color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .18em; }
.hero h1, .section h2, .contact-box h2 { margin: 0; color: var(--navy); letter-spacing: -.045em; line-height: 1.08; }
.hero h1 { max-width: 760px; font-size: clamp(42px, 5.3vw, 68px); }
.hero h1 span { color: var(--blue); }
.hero-copy > p { max-width: 690px; margin: 25px 0 0; color: var(--muted); font-size: 18px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 33px 0; }
.hero-metrics { display: flex; gap: 36px; margin-top: 38px; }
.hero-metrics div { display: flex; flex-direction: column; }
.hero-metrics strong { color: var(--navy); font-size: 20px; }
.hero-metrics span { color: var(--muted); font-size: 12px; }
.dashboard-card { position: relative; overflow: hidden; padding: 18px; border: 1px solid rgba(255,255,255,.9); border-radius: 25px; background: #fff; box-shadow: var(--shadow); transform: rotate(1.5deg); }
.dashboard-top { display: flex; align-items: center; gap: 7px; padding: 2px 3px 15px; }
.dashboard-top span { width: 9px; height: 9px; border-radius: 50%; background: #ccd6e3; }
.dashboard-top b { margin-left: auto; color: var(--navy); font-size: 11px; }
.dashboard-body { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding: 22px; border-radius: 18px; background: linear-gradient(155deg, var(--navy), var(--navy-2)); color: #fff; }
.kpi-card, .chart-card { padding: 16px; border: 1px solid rgba(255,255,255,.11); border-radius: 14px; background: rgba(255,255,255,.08); }
.kpi-card small { display: block; color: #c7d5f2; }
.kpi-card strong { display: block; font-size: 30px; }
.kpi-card em { color: #81d1ff; font-size: 11px; font-style: normal; }
.chart-card { grid-column: 1 / 3; }
.chart-head { display: flex; justify-content: space-between; color: #c7d5f2; font-size: 12px; }
.bars { display: flex; align-items: end; gap: 13px; height: 150px; padding-top: 20px; }
.bars i { flex: 1; border-radius: 7px 7px 2px 2px; background: linear-gradient(var(--blue-2), var(--blue)); }
.integrations { grid-column: 1 / 3; display: grid; grid-template-columns: repeat(5,1fr); gap: 7px; }
.integrations span { padding: 9px 4px; border-radius: 8px; background: rgba(255,255,255,.08); text-align: center; font-size: 9px; }
.section { padding: 100px 0; }
.section-heading { max-width: 790px; margin: 0 auto 50px; text-align: center; }
.section h2 { font-size: clamp(34px, 4vw, 50px); }
.section-heading p, .about-section p { color: var(--muted); }
.service-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.service-card { padding: 29px; border: 1px solid var(--line); border-radius: 19px; background: #fff; transition: .25s; }
.service-card:hover { transform: translateY(-6px); border-color: #bfdcf5; box-shadow: var(--shadow); }
.service-icon { display: flex; align-items: center; justify-content: center; width: 49px; height: 49px; border-radius: 14px; background: var(--blue-soft); color: var(--blue); font-weight: 800; }
.service-card h3 { margin: 18px 0 10px; color: var(--navy); font-size: 19px; line-height: 1.3; }
.service-card p { margin: 0; color: var(--muted); font-size: 14px; }
.dark-section { background: linear-gradient(135deg, var(--navy), #1b2d68); color: #fff; }
.dark-section h2 { color: #fff; }
.eyebrow-light { color: #82d0ff; }
.light-text { color: #c6d1e7; }
.feature-list { margin-top: 32px; }
.feature-list > div { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.feature-list > div > span { display: flex; align-items: center; justify-content: center; width: 39px; height: 39px; flex: 0 0 39px; border-radius: 50%; background: rgba(59,152,229,.17); color: #81d0ff; font-size: 12px; font-weight: 800; }
.feature-list p { margin: 0; }
.feature-list strong, .feature-list small { display: block; }
.feature-list small { margin-top: 4px; color: #bac7df; }
.architecture-card { padding: 27px; border: 1px solid rgba(255,255,255,.13); border-radius: 23px; background: rgba(255,255,255,.08); box-shadow: 0 24px 60px rgba(0,0,0,.18); }
.architecture-card h3 { margin: 0 0 18px; }
.architecture-flow > div { padding: 18px; border: 1px solid rgba(255,255,255,.1); border-radius: 13px; background: rgba(255,255,255,.08); }
.architecture-flow > div.active { border: 0; background: linear-gradient(135deg, var(--blue), #4cacf2); }
.architecture-flow strong, .architecture-flow span { display: block; }
.architecture-flow span { margin-top: 4px; color: #c3cee4; font-size: 12px; }
.architecture-flow .active span { color: #edf8ff; }
.architecture-flow > b { display: block; padding: 2px 0; color: #71c8ff; text-align: center; font-size: 20px; }
.steps-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.step { padding: 26px; border-radius: 17px; background: var(--surface); }
.step > span { color: var(--blue); font-size: 12px; font-weight: 800; }
.step h3 { margin: 10px 0 8px; color: var(--navy); }
.step p { margin: 0; color: var(--muted); font-size: 13px; }
.about-section { background: #f7f9fc; }
.about-grid { grid-template-columns: .9fr 1.1fr; }
.logo-panel { padding: 30px; border-radius: 25px; background: #fff; box-shadow: var(--shadow); }
.logo-panel img { display: block; width: 100%; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.tags span { padding: 8px 11px; border-radius: 999px; background: var(--blue-soft); color: #2177b9; font-size: 12px; font-weight: 800; }
.contact-section { padding: 82px 0; background: #edf6fd; }
.contact-box { display: grid; grid-template-columns: .9fr 1.1fr; gap: 50px; padding: 53px; border-radius: 25px; background: linear-gradient(135deg, var(--navy), #1b3777); color: #fff; }
.contact-box h2 { color: #fff; font-size: 40px; }
.contact-box p { color: #c7d2e7; }
.contact-form { display: flex; flex-direction: column; gap: 12px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.contact-form input, .contact-form textarea { width: 100%; padding: 14px 15px; border: 1px solid rgba(255,255,255,.2); border-radius: 10px; outline: none; background: rgba(255,255,255,.1); color: #fff; font: inherit; }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: #c8d2e6; }
.button-light { background: #fff; color: var(--navy) !important; box-shadow: none; }
.contact-form small { color: #a8c6e0; font-size: 11px; }
.footer { padding: 54px 0 21px; background: #080d23; color: #adb8ce; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.footer img { width: 190px; height: 76px; object-fit: contain; border-radius: 10px; background: #fff; }
.footer strong, .footer a, .footer span { display: block; }
.footer strong { margin-bottom: 12px; color: #fff; }
.footer a { margin: 7px 0; color: #adb8ce; text-decoration: none; }
.footer a:hover { color: #fff; }
.copyright { margin-top: 31px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); font-size: 12px; }
.reveal { opacity: 0; transform: translateY(24px); transition: .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .1s; } .delay-2 { transition-delay: .2s; } .delay-3 { transition-delay: .3s; }
@media (max-width: 900px) {
  .main-nav { position: absolute; top: 140px; left: 0; right: 0; display: none; flex-direction: column; padding: 25px; border-bottom: 1px solid var(--line); background: #fff; }
  .main-nav.open { display: flex; }
  .menu-toggle { display: block; }
  .hero-grid, .solution-grid, .about-grid, .contact-box { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .hero-visual { max-width: 650px; }
}
@media (max-width: 620px) {
  .container { width: min(100% - 26px,1160px); }
  .nav-wrap { min-height: 110px; }
  .brand img { width: 308px; height: 116px; }
  .main-nav { top: 110px; }
  .hero { padding: 125px 0 68px; }
  .hero h1 { font-size: 42px; }
  .hero-actions, .hero-metrics { flex-direction: column; }
  .hero-metrics { gap: 13px; }
  .service-grid, .steps-grid, .field-row, .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 72px 0; }
  .dashboard-body { grid-template-columns: 1fr; }
  .kpi-card, .chart-card, .integrations { grid-column: 1; }
  .integrations { grid-template-columns: 1fr 1fr; }
  .contact-box { padding: 34px 24px; }
  .contact-box h2 { font-size: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .button { transition: none; }
}