:root {
  --navy-950: #071321;
  --navy-900: #0b1d33;
  --navy-800: #122946;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-100: #dbeafe;
  --slate-900: #162033;
  --slate-700: #3d4b61;
  --slate-600: #58677d;
  --slate-500: #748196;
  --slate-300: #cbd3df;
  --slate-200: #e3e8ef;
  --slate-100: #f1f4f8;
  --slate-50: #f7f9fc;
  --white: #ffffff;
  --success: #15966b;
  --line: #dce3ec;
  --shadow: 0 24px 65px rgba(7, 19, 33, .14);
  --radius: 12px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 82px; }
body {
  margin: 0;
  color: var(--slate-900);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-underline-offset: 4px; }
p, h1, h2, h3 { margin-top: 0; }
.container { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; top: -80px; left: 16px; z-index: 100; padding: 10px 16px; background: var(--blue-600); color: white; font-weight: 700; }
.skip-link:focus { top: 12px; }

.site-header { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid rgba(220, 227, 236, .92); background: rgba(255, 255, 255, .95); backdrop-filter: blur(14px); }
.nav-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.wordmark { display: inline-flex; align-items: center; gap: 12px; color: var(--navy-900); font-size: 15px; font-weight: 750; letter-spacing: -.015em; text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 8px; background: var(--navy-900); color: white; font-size: 10px; font-weight: 800; letter-spacing: .06em; }
.nav-links { display: flex; align-items: center; gap: 29px; font-size: 13px; font-weight: 600; color: var(--slate-700); }
.nav-links a { text-decoration: none; transition: color .2s ease; }
.nav-links a:hover { color: var(--blue-600); }
.nav-contact { padding: 9px 15px; border: 1px solid var(--slate-300); border-radius: 7px; color: var(--navy-900); }
.nav-contact:hover { border-color: var(--blue-600); }

.hero { position: relative; overflow: hidden; padding: 104px 0 96px; background: var(--navy-950); color: white; }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .4; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to right, transparent, black 55%, black); }
.hero::after { content: ""; position: absolute; width: 660px; height: 660px; right: -310px; top: -330px; border-radius: 50%; background: rgba(37, 99, 235, .18); filter: blur(1px); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.04fr .96fr; gap: 76px; align-items: center; }
.eyebrow, .section-label { margin-bottom: 20px; color: var(--blue-500); font-size: 11px; font-weight: 750; letter-spacing: .15em; text-transform: uppercase; }
.hero h1 { max-width: 690px; margin-bottom: 26px; font-size: clamp(48px, 5.3vw, 72px); line-height: 1.07; letter-spacing: -.048em; font-weight: 680; }
.hero h1 span { color: #9bbdff; }
.lead { max-width: 620px; margin-bottom: 0; color: #b7c4d6; font-size: clamp(17px, 1.7vw, 20px); line-height: 1.65; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 35px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 27px; min-height: 47px; padding: 0 20px; border: 1px solid transparent; border-radius: 7px; font-size: 13px; font-weight: 700; text-decoration: none; transition: background .2s ease, border-color .2s ease, color .2s ease; }
.button-primary { background: var(--blue-600); color: white; }
.button-primary:hover { background: #1d4ed8; }
.button-secondary { border-color: rgba(255,255,255,.25); color: #d5deeb; }
.button-secondary:hover { border-color: rgba(255,255,255,.55); color: white; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 18px 28px; margin-top: 50px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); color: #8392a8; font-size: 11px; font-weight: 600; }
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--blue-500); }

.product-console { overflow: hidden; border: 1px solid rgba(255,255,255,.14); border-radius: 14px; background: rgba(18, 41, 70, .82); box-shadow: 0 34px 90px rgba(0,0,0,.28); backdrop-filter: blur(12px); }
.console-header { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 24px; border-bottom: 1px solid rgba(255,255,255,.1); }
.console-header > div { display: grid; }
.console-kicker { margin-bottom: 3px; color: #7689a4; font-size: 9px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.console-header strong { font-size: 15px; }
.console-badge { display: inline-flex; align-items: center; gap: 7px; padding: 5px 10px; border: 1px solid rgba(92, 217, 167, .25); border-radius: 20px; background: rgba(21, 150, 107, .1); color: #76dfb7; font-size: 10px; font-weight: 700; }
.console-badge i { width: 6px; height: 6px; border-radius: 50%; background: #4fd1a0; box-shadow: 0 0 0 4px rgba(79, 209, 160, .1); }
.console-focus { display: grid; grid-template-columns: 58px 1fr; gap: 16px; align-items: center; margin: 24px; padding: 20px; border: 1px solid rgba(255,255,255,.1); border-radius: 10px; background: rgba(7, 19, 33, .46); }
.focus-icon { display: grid; place-items: center; width: 58px; height: 58px; border-radius: 10px; background: var(--blue-600); font-size: 13px; font-weight: 800; letter-spacing: .04em; }
.console-focus > div:last-child { display: grid; }
.console-focus span, .console-focus small { color: #71839e; font-size: 9px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.console-focus strong { margin: 3px 0 4px; font-size: 15px; }
.progress-block { padding: 0 24px 24px; }
.progress-label { display: flex; justify-content: space-between; margin-bottom: 9px; color: #8fa0b8; font-size: 10px; }
.progress-track { height: 5px; overflow: hidden; border-radius: 5px; background: rgba(255,255,255,.1); }
.progress-track span { display: block; width: 38%; height: 100%; border-radius: inherit; background: var(--blue-500); }
.console-list { border-top: 1px solid rgba(255,255,255,.1); }
.console-list > div { display: grid; grid-template-columns: 28px 1fr auto; align-items: center; gap: 8px; min-height: 48px; padding: 0 24px; border-bottom: 1px solid rgba(255,255,255,.08); color: #b7c4d6; font-size: 11px; }
.console-list strong { color: #778aa5; font-size: 9px; font-weight: 700; text-transform: uppercase; }
.list-index { color: var(--blue-500); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 9px; }
.console-footer { display: flex; justify-content: space-between; gap: 16px; padding: 17px 24px; color: #64758f; font-size: 9px; }

.capability-strip { border-bottom: 1px solid var(--line); background: var(--white); }
.capability-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.capability-grid > div { display: grid; grid-template-columns: 32px 1fr; gap: 10px; min-height: 118px; align-content: center; padding: 20px 25px; border-left: 1px solid var(--line); }
.capability-grid > div:last-child { border-right: 1px solid var(--line); }
.capability-grid span { color: var(--blue-600); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 10px; }
.capability-grid p { margin: 0; color: var(--slate-700); font-size: 12px; font-weight: 650; line-height: 1.55; }

.section { padding: 112px 0; }
.section-heading { display: grid; grid-template-columns: 1.05fr .75fr; gap: 90px; align-items: end; margin-bottom: 49px; }
.section h2, .legal-page h1 { margin-bottom: 0; font-weight: 650; letter-spacing: -.042em; line-height: 1.12; }
.section h2 { font-size: clamp(38px, 4.2vw, 54px); }
.section-heading > p { max-width: 480px; margin-bottom: 4px; color: var(--slate-600); font-size: 15px; }
.products { background: var(--slate-50); }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.product-card { min-height: 430px; display: flex; flex-direction: column; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: 0 7px 20px rgba(7,19,33,.035); transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.product-card:hover { transform: translateY(-3px); border-color: #b8c5d6; box-shadow: 0 18px 45px rgba(7,19,33,.08); }
.product-featured { border-top: 3px solid var(--blue-600); }
.card-topline { display: flex; justify-content: space-between; align-items: center; text-transform: uppercase; font-size: 9px; font-weight: 750; letter-spacing: .1em; }
.status { display: inline-flex; align-items: center; gap: 8px; color: var(--success); }
.status i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.status-planned { color: var(--blue-600); }
.status-future { color: var(--slate-500); }
.card-number { color: var(--slate-500); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.product-icon { width: 76px; height: 76px; display: grid; place-items: center; margin: 48px 0 37px; border: 1px solid var(--blue-100); border-radius: 12px; background: #eef4ff; color: var(--blue-600); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 31px; font-weight: 500; }
.utility-icon { grid-template-columns: repeat(3, 5px); gap: 7px; }
.utility-icon span { width: 5px; height: 35px; border-radius: 3px; background: var(--blue-600); }
.utility-icon span:nth-child(2) { height: 23px; opacity: .65; }
.utility-icon span:nth-child(3) { height: 29px; opacity: .38; }
.future-icon { border-color: var(--slate-200); background: var(--slate-50); color: var(--slate-500); }
.product-copy { flex: 1; }
.product-copy h3 { margin-bottom: 12px; font-size: 20px; font-weight: 700; letter-spacing: -.025em; }
.product-copy p { margin-bottom: 0; color: var(--slate-600); font-size: 13px; }
.card-category { margin-top: 25px; padding-top: 16px; border-top: 1px solid var(--slate-200); color: var(--slate-500); font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.disclosure { display: flex; gap: 12px; align-items: flex-start; margin-top: 22px; color: var(--slate-500); font-size: 11px; }
.disclosure span { flex: 0 0 auto; display: grid; place-items: center; width: 17px; height: 17px; border: 1px solid var(--slate-300); border-radius: 50%; font-family: Georgia, serif; font-size: 10px; }
.disclosure p { margin: 0; }

.about { background: var(--navy-900); color: white; }
.about-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 92px; align-items: start; }
.section-label-light { color: #7aa6ff; }
.about-intro h2 { font-size: clamp(36px, 4vw, 50px); }
.about-intro > p:last-child { max-width: 440px; margin-top: 28px; color: #aebed2; font-size: 14px; }
.company-panel { padding: 34px; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); background: rgba(255,255,255,.045); }
.company-statement { margin-bottom: 31px; color: #edf3fb; font-size: 18px; line-height: 1.65; }
.identity-list { margin: 0; border-top: 1px solid rgba(255,255,255,.11); }
.identity-list div { display: grid; grid-template-columns: 155px 1fr; gap: 25px; padding: 17px 0; border-bottom: 1px solid rgba(255,255,255,.11); }
.identity-list dt { color: #7f91a9; font-size: 9px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.identity-list dd { margin: 0; color: #dce6f3; font-size: 12px; overflow-wrap: anywhere; }
.identity-list small { display: inline-block; margin-left: 8px; padding: 2px 7px; border: 1px solid rgba(255,255,255,.16); border-radius: 20px; color: #8296b0; font-size: 8px; letter-spacing: .07em; text-transform: uppercase; }
.reference-note { margin: 17px 0 0; color: #7488a3; font-size: 10px; }

.contact { background: var(--white); }
.contact-panel { display: grid; grid-template-columns: .86fr 1.14fr; gap: 90px; padding: 58px 62px; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); }
.contact-panel h2 { font-size: clamp(34px, 3.8vw, 48px); }
.contact-copy { padding-top: 5px; }
.contact-copy > p:first-child { color: var(--slate-600); font-size: 14px; }
.email-link { display: flex; justify-content: space-between; gap: 20px; margin-top: 27px; padding: 17px 0; border-block: 1px solid var(--slate-300); color: var(--navy-900); font-size: clamp(18px, 2.3vw, 26px); font-weight: 650; letter-spacing: -.02em; text-decoration: none; overflow-wrap: anywhere; }
.email-link:hover { color: var(--blue-600); }
.placeholder-note { margin: 11px 0 0; color: var(--slate-500); font-size: 10px; }

.site-footer { padding: 57px 0; background: var(--navy-950); color: #8493a9; }
.footer-grid { display: grid; grid-template-columns: 1.25fr .55fr .55fr 1.35fr; gap: 55px; }
.footer-brand { color: white; }
.footer-brand .brand-mark { border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.08); }
.footer-company p { margin: 18px 0 0; font-size: 11px; }
.footer-links { display: grid; align-content: start; gap: 8px; font-size: 11px; }
.footer-links strong { margin-bottom: 5px; color: #d5deeb; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.footer-links a { text-decoration: none; }
.footer-links a:hover { color: white; }
.footer-legal { text-align: right; font-size: 10px; }
.footer-legal p { margin: 0 0 8px; }
.footer-legal p:nth-child(2) { color: #c0ccdc; font-size: 11px; }

/* Legal pages */
.legal-page { min-height: 75vh; padding: 82px 0 110px; background: var(--slate-50); }
.legal-layout { display: grid; grid-template-columns: 270px minmax(0, 780px); justify-content: space-between; gap: 75px; }
.legal-intro { position: sticky; top: 118px; align-self: start; }
.legal-intro .eyebrow { color: var(--blue-600); }
.legal-intro .eyebrow span { display: none; }
.legal-page h1 { margin-bottom: 0; font-size: clamp(45px, 5vw, 60px); }
.legal-page h1 br { display: none; }
.legal-page h1 em { color: inherit; font-style: normal; }
.legal-intro > p:last-child { margin-top: 30px; color: var(--slate-500); font-size: 10px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.legal-intro strong { color: var(--slate-700); }
.policy { padding: 43px 48px; border: 1px solid var(--line); border-radius: 12px; background: white; box-shadow: 0 14px 38px rgba(7,19,33,.05); }
.policy-lead { margin-bottom: 39px; color: var(--slate-700); font-size: 17px; line-height: 1.75; }
.policy section { padding: 27px 0; border-top: 1px solid var(--slate-200); }
.policy section:last-child { padding-bottom: 0; }
.policy h2 { display: flex; gap: 15px; margin-bottom: 11px; font-size: 17px; font-weight: 700; letter-spacing: -.01em; }
.policy h2 span { color: var(--blue-600); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 9px; font-weight: 600; line-height: 2.9; }
.policy section p { margin: 0; color: var(--slate-600); font-size: 13px; }
.policy a { color: var(--blue-600); font-weight: 650; }
.compact-footer { padding: 26px 0; }
.compact-footer .container { display: flex; justify-content: space-between; gap: 25px; }
.compact-footer p { margin: 0; font-size: 10px; }

:focus-visible { outline: 3px solid var(--blue-500); outline-offset: 4px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: .01ms !important; } }

@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; gap: 60px; }
  .hero-copy { max-width: 760px; }
  .product-console { width: min(650px, 100%); }
  .capability-grid { grid-template-columns: 1fr 1fr; }
  .capability-grid > div:nth-child(2) { border-right: 1px solid var(--line); }
  .capability-grid > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section-heading, .about-grid, .contact-panel { grid-template-columns: 1fr; gap: 38px; }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .product-card:last-child { grid-column: 1 / -1; min-height: 360px; }
  .contact-copy { padding-top: 0; }
  .footer-grid { grid-template-columns: 1.2fr .6fr .6fr; }
  .footer-legal { grid-column: 1 / -1; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.09); text-align: left; }
  .legal-layout { grid-template-columns: 1fr; gap: 35px; }
  .legal-intro { position: static; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 30px, 1160px); }
  .nav-inner { min-height: 67px; }
  .nav-links { gap: 15px; }
  .nav-links a:not(.nav-contact):nth-child(-n+3) { display: none; }
  .nav-contact { padding: 7px 11px; }
  .hero { padding: 73px 0 69px; }
  .hero h1 { font-size: clamp(40px, 13vw, 55px); }
  .lead { font-size: 16px; }
  .actions { display: grid; grid-template-columns: 1fr; }
  .button { width: 100%; }
  .hero-meta { gap: 11px 18px; margin-top: 37px; }
  .product-console { border-radius: 10px; }
  .console-header, .progress-block, .console-list > div, .console-footer { padding-inline: 17px; }
  .console-focus { margin: 17px; padding: 16px; }
  .console-footer { flex-direction: column; gap: 4px; }
  .capability-grid { grid-template-columns: 1fr 1fr; }
  .capability-grid > div { min-height: 105px; grid-template-columns: 24px 1fr; padding: 15px 12px; }
  .capability-grid p { font-size: 10px; }
  .section { padding: 78px 0; }
  .section-heading { margin-bottom: 34px; }
  .section h2 { font-size: 37px; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card, .product-card:last-child { grid-column: auto; min-height: 390px; }
  .company-panel { padding: 23px 20px; }
  .identity-list div { grid-template-columns: 1fr; gap: 5px; }
  .identity-list small { display: block; width: max-content; margin: 7px 0 0; }
  .contact-panel { padding: 34px 23px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 35px 28px; }
  .footer-company, .footer-legal { grid-column: 1 / -1; }
  .legal-page { padding: 61px 0 80px; }
  .legal-page h1 { font-size: 43px; }
  .policy { padding: 28px 20px; }
  .policy-lead { font-size: 15px; }
  .compact-footer .container { flex-direction: column; }
}