:root {
  --bg: #07111f;
  --bg-soft: #0c1728;
  --bg-deep: #040913;
  --panel: rgba(255,255,255,0.06);
  --text: #ebf1f8;
  --muted: #9fb1c8;
  --muted-2: #7f93ae;
  --line: rgba(255,255,255,0.1);
  --brand: #1c7ab5;
  --brand-2: #59c8ff;
  --brand-3: #d5f2ff;
  --accent: #75e4c2;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(0,0,0,0.34);
  --radius: 28px;
  --radius-sm: 20px;
  --max: 1220px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 10%, rgba(28,122,181,0.22), transparent 24%),
    radial-gradient(circle at 86% 14%, rgba(89,200,255,0.16), transparent 24%),
    radial-gradient(circle at 78% 72%, rgba(117,228,194,0.08), transparent 18%),
    linear-gradient(180deg, #07111f 0%, #0a1323 42%, #050a13 100%);
  line-height: 1.55;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.26), transparent 75%);
  z-index: 0;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; }
.page { position: relative; z-index: 1; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.nav-wrap {
  position: sticky; top: 0; z-index: 60; backdrop-filter: blur(18px);
  background: rgba(7,17,31,0.72); border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 0; }
.brand { display: flex; align-items: center; gap: 14px; min-width: 0; }
.brand svg { width: 46px; height: 46px; flex: 0 0 auto; filter: drop-shadow(0 6px 24px rgba(28,122,181,0.22)); }
.brand-text { font-size: 0.95rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; white-space: nowrap; }
.nav-toggle {
  display: none; align-items: center; justify-content: center; flex-direction: column; gap: 5px;
  width: 52px; height: 52px; border: 1px solid rgba(255,255,255,0.12); border-radius: 18px;
  background: rgba(255,255,255,0.04); color: var(--white); cursor: pointer;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}
.nav-toggle:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.24); }
.nav-toggle span {
  display: block; width: 20px; height: 2px; border-radius: 999px;
  background: currentColor; transition: transform 180ms ease, opacity 180ms ease;
}
.nav-wrap.is-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-wrap.is-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-wrap.is-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-links { display: flex; align-items: center; gap: 22px; font-size: 0.95rem; color: var(--muted); flex-wrap: wrap; justify-content: flex-end; }
.nav-links a:hover { color: var(--white); }
.lang-toggle {
  display: inline-flex; align-items: center; gap: 8px; padding: 4px; border-radius: 999px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1);
}
.lang-toggle a {
  min-width: 46px; height: 36px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center;
  color: var(--muted); font-weight: 700; padding: 0 10px;
}
.lang-toggle a.active { background: rgba(255,255,255,0.12); color: var(--white); }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 0 20px;
  border-radius: 999px; border: 1px solid transparent; font-weight: 700; letter-spacing: -0.01em;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}
.button:hover { transform: translateY(-1px); }
.button.primary { color: #081120; background: linear-gradient(135deg, var(--brand-2), var(--brand-3)); box-shadow: 0 18px 40px rgba(89,200,255,0.16); }
.button.secondary { color: var(--white); background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.12); }
.button.secondary:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.22); }
.hero { position: relative; padding: 82px 0 52px; overflow: hidden; }
.hero::after {
  content: ""; position: absolute; right: -120px; top: 30px; width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, rgba(89,200,255,0.18), transparent 68%); filter: blur(6px); pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 42px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 999px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); color: var(--brand-2);
  font-size: 0.9rem; margin-bottom: 22px;
}
h1 { margin: 0 0 18px; font-size: clamp(2.8rem, 5.2vw, 5.8rem); line-height: 0.95; letter-spacing: -0.055em; max-width: 9.7ch; }
.hero p.lead { margin: 0; max-width: 58ch; font-size: 1.1rem; color: #c4d2e3; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.trust-pill {
  padding: 10px 14px; border-radius: 999px; font-size: 0.9rem; color: #d9e8f5;
  border: 1px solid rgba(255,255,255,0.1); background: rgba(255,255,255,0.04);
}
.hero-visual { position: relative; min-height: 620px; display: grid; place-items: center; }
.ring {
  position: absolute; inset: 8% auto auto 8%; width: 500px; height: 500px; border-radius: 50%;
  border: 1px solid rgba(89,200,255,0.12); box-shadow: inset 0 0 80px rgba(89,200,255,0.04); opacity: 0.7;
}
.visual-card {
  position: absolute; border-radius: 30px; background: linear-gradient(180deg, rgba(255,255,255,0.11), rgba(255,255,255,0.05));
  border: 1px solid rgba(255,255,255,0.13); box-shadow: var(--shadow); backdrop-filter: blur(18px);
}
.visual-main { inset: 44px 22px 62px 30px; padding: 24px; overflow: hidden; }
.visual-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.dots { display: flex; gap: 8px; }
.dots span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.24); }
.mini-chip {
  font-size: 0.82rem; color: #d8f2ff; padding: 8px 12px; border-radius: 999px;
  background: rgba(28,122,181,0.22); border: 1px solid rgba(89,200,255,0.2);
}
.schema {
  height: calc(100% - 54px); border-radius: 24px; background: linear-gradient(180deg, rgba(5,12,22,0.66), rgba(8,18,32,0.92));
  border: 1px solid rgba(255,255,255,0.08); padding: 20px; display: grid; grid-template-columns: 1fr; gap: 16px;
}
.schema-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.schema-box {
  min-height: 96px; border-radius: 20px; padding: 14px; background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.08); position: relative; overflow: hidden;
}
.schema-box::after {
  content: ""; position: absolute; right: -10px; bottom: -10px; width: 70px; height: 70px; border-radius: 50%;
  background: radial-gradient(circle, rgba(89,200,255,0.14), transparent 70%);
}
.schema-box strong { display: block; margin-bottom: 6px; font-size: 0.98rem; }
.schema-box span { display: block; font-size: 0.82rem; color: var(--muted); }
.visual-float-a { left: -4px; top: 18px; width: 208px; padding: 16px 16px 18px; }
.visual-float-b { right: -2px; bottom: 12px; width: 220px; padding: 16px 16px 18px; }
.float-title { font-size: 0.84rem; color: var(--muted); margin-bottom: 12px; }
.bar { height: 10px; border-radius: 999px; background: rgba(255,255,255,0.08); overflow: hidden; margin-bottom: 10px; }
.bar > span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--brand), var(--brand-2)); }
.section { padding: 36px 0; }
.section-header { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 24px; }
.section-header h2 { margin: 0; font-size: clamp(1.9rem, 3vw, 3.1rem); letter-spacing: -0.04em; }
.section-header p { margin: 0; max-width: 55ch; color: var(--muted); }
.offer-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.offer-card {
  position: relative; padding: 28px; border-radius: var(--radius); background: linear-gradient(180deg, rgba(255,255,255,0.075), rgba(255,255,255,0.04));
  border: 1px solid rgba(255,255,255,0.1); box-shadow: var(--shadow); overflow: hidden; transition: transform 220ms ease, border-color 220ms ease;
}
.offer-card:hover { transform: translateY(-4px); border-color: rgba(89,200,255,0.22); }
.offer-card::before {
  content: ""; position: absolute; inset: 0 auto auto 0; width: 100%; height: 2px; background: linear-gradient(90deg, var(--brand-2), transparent); opacity: 0.95;
}
.offer-number {
  display: inline-flex; width: 44px; height: 44px; border-radius: 15px; align-items: center; justify-content: center; font-weight: 800; color: #d8f3ff;
  background: rgba(28,122,181,0.22); border: 1px solid rgba(89,200,255,0.18); margin-bottom: 18px;
}
.offer-card h3 { margin: 0 0 8px; font-size: 1.4rem; }
.offer-card .tagline { margin: 0 0 16px; color: #d9e6f4; font-size: 1rem; }
.offer-card ul { margin: 0; padding-left: 18px; color: var(--muted); }
.offer-card li + li { margin-top: 10px; }
.detail-layout { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 22px; margin-top: 26px; }
.panel {
  border-radius: var(--radius); background: linear-gradient(180deg, rgba(255,255,255,0.07), rgba(255,255,255,0.035));
  border: 1px solid rgba(255,255,255,0.1); padding: 28px; box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.panel::after {
  content: ""; position: absolute; inset: auto -40px -40px auto; width: 140px; height: 140px; border-radius: 50%; background: radial-gradient(circle, rgba(89,200,255,0.08), transparent 70%); pointer-events: none;
}
.panel h3 { margin: 0 0 18px; font-size: 1.4rem; }
.capability-list { display: grid; gap: 12px; }
.capability { padding: 15px 16px; border-radius: 18px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); }
.capability strong { display: block; margin-bottom: 4px; }
.capability span { color: var(--muted); }
.blueprint { display: grid; gap: 14px; height: 100%; }
.blueprint-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.blueprint-box {
  min-height: 120px; border-radius: 22px; padding: 18px; background: linear-gradient(180deg, rgba(12,26,46,0.84), rgba(8,18,32,0.94));
  border: 1px solid rgba(255,255,255,0.08); position: relative; overflow: hidden;
}
.blueprint-box::after {
  content: ""; position: absolute; right: -20px; top: -20px; width: 84px; height: 84px; border-radius: 50%; background: radial-gradient(circle, rgba(89,200,255,0.16), transparent 70%);
}
.blueprint-box strong { display: block; margin-bottom: 8px; }
.blueprint-box span { color: var(--muted); font-size: 0.93rem; }
.diff-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.diff-card {
  padding: 22px; border-radius: 24px; background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.09); box-shadow: var(--shadow);
}
.diff-card strong { display: block; margin-bottom: 8px; font-size: 1.02rem; }
.diff-card p { margin: 0; color: var(--muted); }
.services-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.service-card {
  padding: 26px; border-radius: var(--radius); background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.035));
  border: 1px solid rgba(255,255,255,0.1); box-shadow: var(--shadow);
}
.service-card h3 { margin: 0 0 8px; }
.service-card p { margin: 0 0 14px; color: var(--muted); }
.service-card ul { margin: 0; padding-left: 18px; color: var(--muted); }
.cta {
  padding: 28px; border-radius: 32px; background: linear-gradient(135deg, rgba(28,122,181,0.24), rgba(89,200,255,0.1)); border: 1px solid rgba(89,200,255,0.18);
  box-shadow: var(--shadow); display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.cta h2 { margin: 0 0 6px; }
.cta p { margin: 0; color: #d7e4f3; max-width: 64ch; }
.subtle-legal { text-align: center; margin-top: 18px; color: var(--muted-2); font-size: 0.88rem; }
.subtle-legal a { color: inherit; text-decoration: underline; text-decoration-color: rgba(255,255,255,0.18); text-underline-offset: 3px; }
.subtle-legal a:hover { color: var(--white); text-decoration-color: rgba(255,255,255,0.4); }
.legal-hero { padding: 72px 0 30px; }
.legal-hero h1 { max-width: none; font-size: clamp(2.2rem, 4vw, 4.5rem); }
.legal-card {
  border-radius: 30px; background: linear-gradient(180deg, rgba(255,255,255,0.07), rgba(255,255,255,0.035));
  border: 1px solid rgba(255,255,255,0.1); box-shadow: var(--shadow); padding: 30px; margin-bottom: 20px;
}
.legal-card h2 { margin: 0 0 18px; font-size: 1.5rem; letter-spacing: -0.03em; }
.legal-list { display: grid; gap: 16px; }
.legal-item {
  padding: 16px 18px; border-radius: 20px; background: rgba(255,255,255,0.035); border: 1px solid rgba(255,255,255,0.08); color: var(--muted);
}
.legal-item strong { display: block; color: var(--white); margin-bottom: 4px; }
footer { padding: 22px 0 46px; color: var(--muted-2); font-size: 0.92rem; }
@media (max-width: 1100px) {
  .hero-grid, .detail-layout, .offer-grid, .diff-grid, .services-grid { grid-template-columns: 1fr; }
  .section-header { align-items: start; flex-direction: column; }
  .hero-visual { min-height: 560px; }
}
@media (max-width: 760px) {
  .container { width: min(var(--max), calc(100% - 24px)); }
  .nav { align-items: center; flex-wrap: wrap; }
  .nav-toggle { display: inline-flex; margin-left: auto; }
  .nav-links {
    display: none; width: 100%; flex-direction: column; align-items: stretch; gap: 10px;
    margin-top: 14px; padding: 16px; border-radius: 24px; background: rgba(6,14,25,0.92);
    border: 1px solid rgba(255,255,255,0.1); box-shadow: var(--shadow);
  }
  .nav-wrap.is-open .nav-links { display: flex; }
  .nav-links > a,
  .nav-links > .button,
  .nav-links > .lang-toggle { width: 100%; }
  .nav-links > a {
    padding: 12px 14px; border-radius: 16px; background: rgba(255,255,255,0.03);
  }
  .nav-links > .button { min-height: 52px; }
  .lang-toggle { justify-content: space-between; }
  .lang-toggle a { flex: 1 1 0; }
  .hero { padding-top: 44px; }
  .hero-visual { min-height: 460px; }
  .visual-main { inset: 46px 0 54px 0; }
  .visual-float-a, .visual-float-b, .ring { display: none; }
  .schema-row, .blueprint-row { grid-template-columns: 1fr; }
  .cta { border-radius: 24px; }
  h1 { max-width: 11ch; }
}