:root {
  --bg: #ffffff;
  --surface: #f6f8fb;
  --surface-2: #eef5ff;
  --text: #0f172a;
  --muted: #667085;
  --line: #e5eaf1;
  --blue: #2a73db;
  --blue-2: #1e8ed8;
  --cyan: #00c3e0;
  --mint: #8be6c7;
  --dark: #0b1220;
  --max: 1180px;
  --radius-lg: 28px;
  --radius-md: 18px;
  --shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }

header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(229,234,241,.9);
}
.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -.03em;
}
.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--blue), var(--blue-2) 50%, var(--cyan));
  position: relative;
  box-shadow: 0 10px 24px rgba(42,115,219,.24);
}
.brand-mark:after {
  content: "";
  position: absolute;
  width: 13px;
  height: 13px;
  right: 5px;
  bottom: 5px;
  border-radius: 50%;
  background: var(--mint);
  border: 3px solid rgba(255,255,255,.95);
}
.brand-text { font-size: 15px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: #475467;
  font-size: 14px;
  font-weight: 650;
}
.nav-links a:hover,
.nav-links a.active { color: var(--blue); }
.nav-cta {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text) !important;
}
.mobile-menu {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.mobile-menu span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  margin: 5px auto;
  border-radius: 999px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 118px 0 92px;
}
.hero:before {
  content: "";
  position: absolute;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  right: -280px;
  top: -330px;
  background:
    radial-gradient(circle at 35% 35%, rgba(139,230,199,.52), transparent 28%),
    radial-gradient(circle at 60% 55%, rgba(0,195,224,.3), transparent 35%),
    radial-gradient(circle at 50% 50%, rgba(42,115,219,.18), transparent 65%);
  filter: blur(10px);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 68px;
  align-items: center;
  position: relative;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 12px;
  border-radius: 999px;
  background: #f5f8ff;
  border: 1px solid #e4ecfb;
  color: #38557f;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 22px;
}
.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  box-shadow: 0 0 0 5px rgba(42,115,219,.08);
}
h1 {
  font-size: clamp(48px, 7vw, 84px);
  line-height: .98;
  letter-spacing: -.06em;
}
.gradient-text {
  background: linear-gradient(100deg, var(--blue), var(--blue-2) 50%, var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-copy {
  max-width: 690px;
  margin-top: 26px;
  color: var(--muted);
  font-size: 19px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 34px;
}
.btn {
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 750;
  font-size: 15px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
  box-shadow: 0 12px 30px rgba(42,115,219,.24);
}
.btn-secondary { border: 1px solid var(--line); background: #fff; }

.visual-card {
  width: min(100%, 490px);
  aspect-ratio: 1/1;
  margin-left: auto;
  border: 1px solid var(--line);
  border-radius: 38px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(255,255,255,.96), rgba(245,249,255,.95));
  box-shadow: var(--shadow);
}
.visual-card:before {
  content: "";
  position: absolute;
  width: 64%;
  height: 64%;
  left: 18%;
  top: 18%;
  border-radius: 50%;
  border: 1px solid rgba(42,115,219,.18);
  box-shadow: 0 0 0 42px rgba(42,115,219,.04), 0 0 0 88px rgba(0,195,224,.03);
}
.visual-core {
  position: absolute;
  width: 24%;
  height: 24%;
  left: 38%;
  top: 38%;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  box-shadow: 0 24px 55px rgba(42,115,219,.3);
}
.dot { position: absolute; border-radius: 50%; }
.dot.one { width: 42px; height: 42px; top: 25%; right: 17%; background: var(--mint); }
.dot.two { width: 27px; height: 27px; bottom: 24%; left: 18%; background: var(--cyan); }
.dot.three { width: 18px; height: 18px; bottom: 18%; right: 25%; background: var(--blue); }
.visual-label {
  position: absolute;
  bottom: 28px;
  left: 32px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
}

section { padding: 96px 0; }
.section-kicker {
  color: var(--blue);
  font-size: 13px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.06;
  letter-spacing: -.045em;
  max-width: 850px;
}
.section-desc {
  max-width: 780px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 18px;
}

.band { background: var(--surface); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }

.cards { margin-top: 46px; }
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 30px;
  min-height: 220px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover {
  transform: translateY(-4px);
  border-color: #d8e5f8;
  box-shadow: 0 16px 45px rgba(15,23,42,.06);
}
.card-num {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  margin-bottom: 28px;
  background: linear-gradient(135deg,#edf4ff,#ecfbfb);
  color: var(--blue);
  font-weight: 850;
}
.card h3 { font-size: 21px; letter-spacing: -.02em; margin-bottom: 10px; }
.card p { color: var(--muted); }

.process {
  background: var(--dark);
  color: #fff;
}
.process .section-kicker { color: #86ccff; }
.process .section-desc { color: #aeb8ca; }
.process-card {
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 22px;
  padding: 26px;
  background: rgba(255,255,255,.04);
  min-height: 190px;
}
.process-card strong {
  color: #8edcf1;
  font-size: 13px;
  letter-spacing: .06em;
}
.process-card h3 { margin: 28px 0 8px; font-size: 20px; }
.process-card p { color: #aeb8ca; font-size: 15px; }

.info-panel {
  border: 1px solid #e2ebf6;
  border-radius: 32px;
  padding: 52px;
  background: linear-gradient(135deg,#f4f8ff,#f6ffff 60%,#f6fffb);
}
.info-list {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 14px;
}
.info-item {
  background: rgba(255,255,255,.8);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
}
.info-label {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .1em;
  font-weight: 850;
  margin-bottom: 6px;
}
.info-value { font-weight: 700; }

.page-hero {
  padding: 92px 0 62px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 80% 10%, rgba(0,195,224,.08), transparent 28%),
    radial-gradient(circle at 90% 10%, rgba(139,230,199,.16), transparent 22%);
}
.page-hero h1 {
  max-width: 900px;
  font-size: clamp(44px, 6vw, 72px);
}
.page-hero p {
  max-width: 780px;
  color: var(--muted);
  font-size: 18px;
  margin-top: 22px;
}

.prose {
  max-width: 860px;
  margin: 0 auto;
}
.prose h2 {
  font-size: 30px;
  line-height: 1.2;
  letter-spacing: -.03em;
  margin: 42px 0 14px;
}
.prose h3 { font-size: 20px; margin: 28px 0 10px; }
.prose p, .prose li { color: #475467; }
.prose p + p { margin-top: 14px; }
.prose ul { padding-left: 22px; margin-top: 12px; }
.prose li + li { margin-top: 7px; }
.prose .meta {
  padding: 18px 20px;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  margin-bottom: 28px;
}
.prose a { color: var(--blue); text-decoration: underline; }

.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 60px;
  align-items: start;
}
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px;
  background: #fff;
  box-shadow: 0 16px 40px rgba(15,23,42,.05);
}
.contact-item + .contact-item {
  border-top: 1px solid var(--line);
  margin-top: 24px;
  padding-top: 24px;
}
.contact-label {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .1em;
  font-weight: 850;
  margin-bottom: 7px;
}
.contact-value { font-size: 16px; font-weight: 680; }
.contact-value a { color: var(--blue); }

footer {
  border-top: 1px solid var(--line);
  padding: 34px 0;
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 13px;
}
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-links a:hover { color: var(--blue); }

@media (max-width: 900px) {
  .hero-grid, .grid-2, .contact-grid { grid-template-columns: 1fr; }
  .grid-3, .grid-4, .info-list { grid-template-columns: 1fr; }
  .visual-card { margin: 0 auto; }
  .nav-links {
    position: absolute;
    top: 84px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: rgba(255,255,255,.98);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 16px;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 11px 10px; }
  .mobile-menu { display: block; }
}
@media (max-width: 560px) {
  .container { width: min(calc(100% - 28px), var(--max)); }
  .brand-text { font-size: 13px; }
  .hero { padding: 76px 0 62px; }
  section { padding: 72px 0; }
  .info-panel { padding: 34px 24px; }
  .footer-row { flex-direction: column; align-items: flex-start; }
}