:root {
  --ink: #0b1631;
  --ink-soft: #46536a;
  --paper: #f7f8fb;
  --white: #ffffff;
  --line: #dde3ec;
  --accent: #161bc5;
  --accent-2: #2d50ee;
  --accent-soft: #eef0ff;
  --deep: #09142b;
  --radius: 18px;
  --shadow: 0 18px 50px rgba(8, 18, 39, 0.08);
  --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
a { color: inherit; text-decoration: none; }
p { margin: 0; }
img { max-width: 100%; }
button, input, textarea { font: inherit; }
.container { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 780; color: var(--accent); }
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; }
.section { padding: 108px 0; }
.section.alt { background: var(--paper); }
.section-title { font-size: clamp(2rem, 4vw, 3.4rem); letter-spacing: -.045em; line-height: 1.03; margin: 18px 0; max-width: 850px; }
.section-lead { color: var(--ink-soft); font-size: clamp(1rem, 1.6vw, 1.18rem); line-height: 1.75; max-width: 780px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.card { border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); padding: 30px; }
.card h2, .card h3 { margin: 0 0 12px; letter-spacing: -.025em; }
.card h2 { font-size: 1.65rem; }
.card h3 { font-size: 1.2rem; }
.card p { color: var(--ink-soft); line-height: 1.65; }
.taglist { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.tag { background: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 8px 11px; color: var(--ink-soft); font-size: .82rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 20px; border-radius: 999px; font-weight: 720; font-size: .94rem; border: 1px solid transparent; transition: transform .2s ease, background .2s ease; cursor: pointer; }
.btn:hover { transform: translateY(-1px); }
.btn.primary { color: white; background: var(--accent); }
.btn.primary:hover { background: #0f14ad; }
.btn.secondary { border-color: var(--line); background: rgba(255,255,255,.78); }
.btn.compact { min-height: 42px; padding: 0 17px; font-size: .88rem; }
.site-header { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgba(220,226,235,.8); background: rgba(255,255,255,.94); backdrop-filter: blur(14px); }
.nav { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.logo-link { display: flex; align-items: center; flex: 0 0 auto; }
.logo { display: block; width: 170px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 25px; color: #34415b; font-size: .91rem; font-weight: 650; }
.nav-links a:hover, .nav-links a.active { color: var(--accent); }
.lang-switch { border-left: 1px solid var(--line); padding-left: 22px; font-weight: 780; letter-spacing: .04em; }
.mobile-menu { display: none; position: relative; }
.mobile-menu summary { list-style: none; cursor: pointer; border: 1px solid var(--line); border-radius: 999px; padding: 9px 13px; font-size: .86rem; font-weight: 700; }
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-panel { position: absolute; right: 0; top: 48px; width: 240px; padding: 12px; background: white; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); display: grid; gap: 4px; }
.mobile-panel a { padding: 11px 12px; border-radius: 9px; font-size: .9rem; font-weight: 650; }
.mobile-panel a:hover { background: var(--paper); color: var(--accent); }
.hero { min-height: 750px; display: flex; align-items: center; position: relative; overflow: hidden; background: linear-gradient(180deg,#fff 0%,#f7f8ff 100%); }
.hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(22,27,197,.05) 1px, transparent 1px), linear-gradient(90deg,rgba(22,27,197,.05) 1px,transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to bottom,#000 0%,transparent 76%); pointer-events: none; }
.hero-grid { display: grid; grid-template-columns: minmax(0,1.15fr) minmax(360px,.85fr); align-items: center; gap: 75px; padding: 92px 0 112px; position: relative; z-index: 1; }
.hero h1 { margin: 22px 0 24px; max-width: 810px; font-size: clamp(3.2rem, 6.5vw, 6.3rem); line-height: .93; letter-spacing: -.067em; }
.hero h1 span { color: var(--accent); }
.hero-copy { max-width: 690px; color: var(--ink-soft); line-height: 1.72; font-size: clamp(1.03rem,1.7vw,1.2rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.arch-card { background: var(--deep); border-radius: 28px; padding: 30px; box-shadow: 0 28px 80px rgba(8,18,39,.18); color: white; }
.arch-label { color: #9aaad0; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; }
.arch-stack { margin-top: 22px; display: grid; gap: 10px; }
.arch-item { border: 1px solid rgba(255,255,255,.13); border-radius: 14px; padding: 17px 18px; display: flex; justify-content: space-between; gap: 15px; align-items: center; background: rgba(255,255,255,.045); }
.arch-item strong { font-size: .93rem; }
.arch-item small { color: #aab7d4; text-align: right; }
.arch-item.highlight { border-color: rgba(78,92,255,.7); background: rgba(38,48,214,.22); }
.arch-flow { height: 20px; width: 1px; background: rgba(255,255,255,.25); margin: -10px auto; position: relative; z-index: 3; }
.trust-bar { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: white; }
.trust-grid { display: grid; grid-template-columns: .9fr 1fr 1fr 1.25fr; align-items: stretch; }
.stat { padding: 31px 26px; border-right: 1px solid var(--line); display: flex; flex-direction: column; justify-content: center; }
.stat:last-child { border-right: 0; }
.stat strong { display: block; font-size: 1.55rem; letter-spacing: -.035em; }
.stat span { display: block; margin-top: 6px; color: var(--ink-soft); font-size: .86rem; line-height: 1.45; }
.years-stat { align-items: center; justify-content: center; padding: 22px; }
.years-emblem { width: 114px; height: 114px; border: 2px solid var(--accent); border-radius: 50%; display: grid; place-items: center; text-align: center; position: relative; color: var(--accent); background: radial-gradient(circle at 50% 50%,#fff 55%,#f5f6ff 100%); }
.years-emblem::before, .years-emblem::after { content: ""; position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); top: 11px; }
.years-emblem::before { left: 21px; }
.years-emblem::after { right: 21px; }
.years-emblem strong { font-size: 2.2rem; line-height: .85; letter-spacing: -.06em; }
.years-emblem small { display: block; font-size: .62rem; line-height: 1.1; letter-spacing: .12em; text-transform: uppercase; font-weight: 800; margin-top: 7px; }
.cap-card { min-height: 345px; display: flex; flex-direction: column; }
.cap-index { font-size: .76rem; color: var(--accent); font-weight: 800; letter-spacing: .1em; }
.cap-card h3 { font-size: 1.55rem; margin-top: 28px; }
.cap-card p { margin-top: 4px; }
.cap-card .taglist { margin-top: auto; padding-top: 28px; }
.focus-strip { background: var(--deep); color: white; overflow: hidden; }
.focus-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; align-items: start; }
.focus-strip .section-title { color: white; }
.focus-strip .section-lead { color: #aab7d4; }
.focus-list { display: grid; gap: 1px; background: rgba(255,255,255,.12); border-radius: 18px; overflow: hidden; }
.focus-row { display: grid; grid-template-columns: 160px 1fr; gap: 24px; padding: 24px; background: #0d1932; }
.focus-row strong { color: #929dff; }
.focus-row p { color: #c1cade; line-height: 1.55; }
.case-list { margin-top: 50px; display: grid; gap: 16px; }
.case { border-top: 1px solid var(--line); padding: 28px 0; display: grid; grid-template-columns: 235px 1fr 180px; gap: 28px; align-items: start; }
.case:first-child { border-top: 0; }
.case-kicker { color: var(--accent); font-size: .78rem; text-transform: uppercase; letter-spacing: .09em; font-weight: 800; }
.case h3 { margin: 0 0 10px; font-size: 1.35rem; letter-spacing: -.025em; }
.case p { color: var(--ink-soft); line-height: 1.6; }
.case-tech { color: #657189; font-size: .86rem; line-height: 1.5; }
.industry-grid { margin-top: 45px; display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.industry-card { min-height: 180px; display: flex; flex-direction: column; justify-content: space-between; }
.industry-card .industry-icon { width: 38px; height: 3px; border-radius: 999px; background: var(--accent); margin-bottom: 34px; }
.industry-card h3 { font-size: 1.2rem; }
.industry-card p { font-size: .9rem; }
.quote-band { border-radius: 28px; padding: 48px; background: linear-gradient(135deg,var(--accent),#293fc9); color: white; display: grid; grid-template-columns: 1.25fr .75fr; gap: 40px; align-items: end; }
.quote-band h2 { font-size: clamp(2rem,4vw,3.25rem); line-height: 1.05; letter-spacing: -.045em; margin: 0; }
.quote-band p { color: #dfe3ff; line-height: 1.65; }
.quote-band .btn { background: white; color: var(--deep); margin-top: 20px; }
.page-hero { padding: 112px 0 76px; background: linear-gradient(180deg,#fff,#f8f9fc); border-bottom: 1px solid var(--line); }
.page-hero h1 { font-size: clamp(3rem,6vw,5.7rem); line-height: .95; letter-spacing: -.06em; margin: 18px 0 22px; max-width: 930px; }
.page-hero p { max-width: 780px; color: var(--ink-soft); font-size: 1.15rem; line-height: 1.7; }
.content-prose { max-width: 800px; }
.content-prose h2 { font-size: 2rem; letter-spacing: -.035em; margin: 48px 0 16px; }
.content-prose h2:first-child { margin-top: 0; }
.content-prose p { color: var(--ink-soft); line-height: 1.75; margin: 0 0 18px; }
.content-prose ul { color: var(--ink-soft); line-height: 1.8; padding-left: 20px; }
.company-principles { display: grid; gap: 14px; margin-top: 34px; }
.principle { padding: 20px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 170px 1fr; gap: 24px; }
.principle strong { color: var(--accent); }
.principle p { color: var(--ink-soft); line-height: 1.6; }
.contact-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 70px; align-items: start; }
.contact-form { border: 1px solid var(--line); border-radius: 22px; padding: 32px; background: white; box-shadow: 0 16px 45px rgba(8,18,39,.055); }
.form-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: .84rem; font-weight: 730; color: #273550; }
.field input, .field textarea { width: 100%; border: 1px solid #cfd7e4; border-radius: 11px; background: #fff; padding: 13px 14px; color: var(--ink); outline: none; }
.field input:focus, .field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(22,27,197,.09); }
.field textarea { min-height: 160px; resize: vertical; }
.form-help { font-size: .78rem; color: #6b768b; line-height: 1.55; margin-top: 14px; }
.hp-field { position: absolute !important; left: -10000px !important; top: auto !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-submit { margin-top: 20px; }
.success-panel { border: 1px solid #bad8c3; background: #f4fbf6; border-radius: 18px; padding: 28px; color: #224d2e; max-width: 720px; }
.site-footer { background: #f7f8fb; color: var(--ink); padding: 60px 0 28px; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 45px; }
.footer-logo-wrap { display: inline-block; margin-bottom: 18px; }
.footer-logo { width: 150px; height: auto; display: block; }
.footer-grid p { max-width: 500px; color: #667188; line-height: 1.65; }
.footer-col h4 { margin: 0 0 15px; color: var(--ink); font-size: .85rem; }
.footer-col a { display: block; color: #59657c; margin: 10px 0; font-size: .9rem; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid var(--line); margin-top: 45px; padding-top: 22px; display: flex; justify-content: space-between; gap: 30px; color: #758097; font-size: .8rem; }
.legal-details { border-left: 3px solid var(--accent); padding-left: 22px; margin: 26px 0 36px; }
.legal-details p { margin-bottom: 4px; }
@media (max-width: 980px) {
  .nav-links { display: none; }
  .mobile-menu { display: block; }
  .hero { min-height: auto; }
  .hero-grid, .focus-grid, .quote-band, .footer-grid, .contact-layout { grid-template-columns: 1fr; }
  .hero-grid { gap: 40px; padding: 76px 0; }
  .arch-card { max-width: 620px; }
  .grid-4, .grid-3, .industry-grid { grid-template-columns: repeat(2,1fr); }
  .trust-grid { grid-template-columns: repeat(2,1fr); }
  .stat:nth-child(2n) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .case { grid-template-columns: 1fr; gap: 10px; }
  .focus-row { grid-template-columns: 1fr; gap: 8px; }
}
@media (max-width: 620px) {
  .container { width: min(calc(100% - 28px),var(--max)); }
  .section { padding: 76px 0; }
  .logo { width: 145px; }
  .hero h1 { font-size: clamp(3rem,17vw,4.7rem); }
  .hero-grid { grid-template-columns: 1fr; }
  .grid-2, .grid-3, .grid-4, .industry-grid, .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .trust-grid { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid var(--line); }
  .stat:last-child { border-bottom: 0; }
  .arch-item { align-items: flex-start; flex-direction: column; }
  .arch-item small { text-align: left; }
  .quote-band { padding: 30px; }
  .footer-bottom { flex-direction: column; gap: 10px; }
  .principle { grid-template-columns: 1fr; gap: 7px; }
  .contact-form { padding: 22px; }
}