@font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url(/assets/fonts/open-sans-latin-400-normal.woff2) format('woff2'); }
@font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url(/assets/fonts/open-sans-latin-600-normal.woff2) format('woff2'); }
@font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 800; font-display: swap; src: url(/assets/fonts/open-sans-latin-800-normal.woff2) format('woff2'); }

:root {
  --navy: #003F72;
  --navy-deep: #00264A;
  --kt: #0A86D0;
  --arrow-1: #156FBE;
  --arrow-2: #1C5D9C;
  --kt-dark: #4FB3F0;
  --sky: #8FC8F0;
  --sky-light: #C9E4F7;
  --grey: #6B737D;
  --grey-dark: #A9B8C9;
  --bg: #ffffff;
  --tint: #F2F7FC;
  --line: #DCE6F0;
  --text: #13253A;
  --radius: 14px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: 'Open Sans', Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-weight: 800; line-height: 1.15; margin: 0 0 .5em; color: var(--navy); }
h1 { font-size: clamp(2rem, 4.6vw, 3.25rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); letter-spacing: -.015em; max-width: 22ch; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.eyebrow { font-size: .8rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--kt); margin-bottom: .75rem; }

.btn {
  display: inline-block; text-decoration: none; font-weight: 600;
  padding: .8em 1.5em; border-radius: 999px; border: 2px solid transparent;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible, .nav a:focus-visible, .brand:focus-visible { outline: 3px solid var(--kt-dark); outline-offset: 3px; }
.btn-primary { background: var(--kt); color: #fff; }
.btn-primary:hover { background: var(--arrow-1); }
.btn-ghost { border-color: rgba(255,255,255,.5); color: #fff; }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn-small { padding: .45em 1.1em; background: var(--navy); color: #fff !important; }
.btn-small:hover { background: var(--kt); }
.btn-large { font-size: 1.1rem; padding: 1em 1.8em; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand img { width: 220px; height: auto; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { color: var(--navy); text-decoration: none; font-weight: 600; font-size: .95rem; }
.nav a:not(.btn):hover { color: var(--kt); }

/* Hero */
.hero {
  background: radial-gradient(120% 90% at 85% 40%, #0A4C85 0%, var(--navy-deep) 60%);
  color: #fff; overflow: hidden;
}
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 40px; padding-top: 88px; padding-bottom: 88px; }
.hero .eyebrow { color: var(--kt-dark); }
.hero h1 { color: #fff; }
.hero .lead { font-size: 1.15rem; color: #D6E4F2; max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-phone { width: 100%; max-width: 480px; margin-left: auto; display: block; }
.wave { animation: pulse 2.4s ease-in-out infinite; }
.wave-2 { animation-delay: .25s; }
.wave-3 { animation-delay: .5s; }
@keyframes pulse { 0%, 100% { opacity: .25; } 40% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .wave { animation: none; } html { scroll-behavior: auto; } }

/* Sections */
.section { padding: 96px 0; }
.section-tint { background: var(--tint); }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.feature {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; transition: box-shadow .2s, transform .2s;
}
.feature:hover { box-shadow: 0 12px 32px rgba(0,63,114,.10); transform: translateY(-2px); }
.feature p { color: #43546A; margin: 0; }
.icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 12px; background: var(--sky-light); margin-bottom: 18px;
}
.icon svg { width: 26px; height: 26px; fill: none; stroke: var(--navy); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.steps { list-style: none; padding: 0; margin: 48px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: none; }
.steps li { position: relative; padding: 28px; background: #fff; border-radius: var(--radius); border: 1px solid var(--line); }
.steps p { color: #43546A; margin: 0; }
.step-no {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--navy); color: #fff; font-weight: 800; margin-bottom: 16px;
}

.audience { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 48px; }
.aud { border-top: 4px solid var(--kt); padding-top: 18px; }
.aud:nth-child(2) { border-color: var(--arrow-1); }
.aud:nth-child(3) { border-color: var(--arrow-2); }
.aud:nth-child(4) { border-color: var(--navy); }
.aud p { color: #43546A; margin: 0; }

/* CTA */
.cta { background: var(--navy); color: #fff; padding: 72px 0; }
.cta h2 { color: #fff; max-width: 24ch; }
.cta p { color: #D6E4F2; margin: 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }

/* Footer */
.site-footer { background: var(--navy-deep); color: var(--grey-dark); padding: 40px 0; font-size: .9rem; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-inner img { width: 300px; }
.footer-inner p { margin: 0; }

/* Responsive */
@media (max-width: 960px) {
  .features { grid-template-columns: repeat(2, 1fr); }
  .audience { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .nav a:not(.btn) { display: none; }
  .brand img { width: 170px; }
  .hero-inner { grid-template-columns: 1fr; padding-top: 56px; padding-bottom: 56px; gap: 8px; }
  .hero-visual { order: -1; }
  .hero-phone { max-width: 260px; margin: 0 auto; }
  .section { padding: 64px 0; }
  .features, .steps, .audience { grid-template-columns: 1fr; gap: 16px; margin-top: 32px; }
  .footer-inner img { width: 240px; }
}
.site-footer a { color: #fff; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.3); }
.site-footer a:hover { border-color: #fff; }
.cta-contact { display: flex; flex-wrap: wrap; gap: 12px; }
.site-footer address { font-style: normal; flex-basis: 100%; order: 3; }
.aud-wide { grid-column: 1 / -1; border-color: var(--sky) !important; background: var(--tint); border-radius: 0 0 var(--radius) var(--radius); padding: 22px 24px; }
.aud-wide p { max-width: 60em; }

/* Modules */
.section-lead { color: #43546A; max-width: 44em; font-size: 1.05rem; }
.modules { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 40px; }
.module { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; background: #fff; border-top: 4px solid var(--kt); }
.module + .module { border-top-color: var(--arrow-2); }
.module-sub { color: var(--grey); margin-bottom: 18px; }
.specs { display: grid; grid-template-columns: max-content 1fr; gap: 10px 20px; margin: 0; font-size: .95rem; }
.specs dt { font-weight: 600; color: var(--navy); }
.specs dd { margin: 0; color: #43546A; }
@media (max-width: 760px) {
  .modules { grid-template-columns: 1fr; gap: 16px; margin-top: 28px; }
  .specs { grid-template-columns: 1fr; gap: 2px; }
  .specs dd { margin-bottom: 10px; }
}
@media (min-width: 1100px) { .features { grid-template-columns: repeat(4, 1fr); } .feature { padding: 24px; } }