:root {
  --navy: #07182d;
  --navy-2: #0c2746;
  --blue: #1769e0;
  --blue-2: #0c56bd;
  --cyan: #4cc9f0;
  --green: #45d69a;
  --ink: #182333;
  --muted: #5d6b7b;
  --line: #dbe4ee;
  --soft: #f4f8fc;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(7, 24, 45, .10);
  --radius: 18px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

.container {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 10px;
  background: #fff;
  padding: 10px 14px;
  z-index: 999;
}
.skip-link:focus { left: 10px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid rgba(219,228,238,.85);
  backdrop-filter: blur(10px);
}

.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--navy);
}
.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--navy);
}
.brand-mark svg { width: 31px; height: 31px; }
.brand-mark svg path:first-child { fill: none; stroke: var(--cyan); stroke-width: 4; }
.brand-mark svg path:last-child { fill: none; stroke: var(--green); stroke-width: 5; stroke-linecap: round; stroke-linejoin: round; }

.brand strong { display: block; font-size: 1.1rem; letter-spacing: .08em; line-height: 1.1; }
.brand small { display: block; color: var(--muted); font-size: .72rem; margin-top: 3px; }

.primary-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: .94rem;
  font-weight: 600;
}
.primary-nav > a:not(.btn):hover { color: var(--blue); }

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--navy);
  margin: 5px 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 10px;
  background: var(--blue);
  color: var(--white);
  border: 1px solid var(--blue);
  font-weight: 700;
  cursor: pointer;
  transition: .2s ease;
}
.btn:hover { transform: translateY(-1px); background: var(--blue-2); border-color: var(--blue-2); }
.btn-small { min-height: 42px; padding: 0 16px; font-size: .9rem; }
.btn-secondary { background: transparent; color: var(--navy); border-color: #b8c6d8; }
.btn-secondary:hover { background: var(--soft); color: var(--navy); border-color: #9caec4; }
.btn-light { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn-light:hover { background: #edf6ff; color: var(--navy); }

.hero {
  overflow: hidden;
  background:
    radial-gradient(circle at 76% 20%, rgba(76,201,240,.19), transparent 24rem),
    linear-gradient(135deg, #f8fbff 0%, #eef6ff 55%, #f8fbff 100%);
}
.hero-grid {
  min-height: 650px;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 65px;
  padding-block: 75px;
}

.eyebrow {
  margin: 0 0 13px;
  color: var(--blue);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.eyebrow.light { color: #85ddff; }

h1, h2, h3 { color: var(--navy); line-height: 1.15; margin-top: 0; }
h1 {
  max-width: 760px;
  font-size: clamp(2.55rem, 5.4vw, 4.85rem);
  letter-spacing: -.05em;
  margin-bottom: 25px;
}
h2 {
  font-size: clamp(2rem, 3.5vw, 3.15rem);
  letter-spacing: -.035em;
  margin-bottom: 18px;
}
h3 { font-size: 1.18rem; }

.hero-lead {
  max-width: 720px;
  font-size: 1.15rem;
  color: #48586a;
  margin-bottom: 30px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; }

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 15px 22px;
  margin-top: 28px;
  color: #4e5d6e;
  font-size: .85rem;
  font-weight: 600;
}
.trust-row span::before { content: "✓"; margin-right: 6px; color: #16885b; }

.security-panel {
  position: relative;
  background: rgba(255,255,255,.93);
  border: 1px solid rgba(180,201,224,.8);
  border-radius: 24px;
  padding: 20px;
  box-shadow: 0 30px 80px rgba(25,68,112,.18);
}
.security-panel::before,
.security-panel::after {
  content: "";
  position: absolute;
  z-index: -1;
  border-radius: 26px;
  border: 1px solid rgba(23,105,224,.15);
}
.security-panel::before { inset: -18px 25px 18px -18px; }
.security-panel::after { inset: 26px -18px -18px 35px; }

.panel-top {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  color: #44556a;
  font-size: .82rem;
  font-weight: 700;
}
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(69,214,154,.14); }
.status-label { color: #12764e; background: #eafaf3; padding: 5px 9px; border-radius: 99px; }

.shield-wrap { min-height: 310px; display: grid; place-items: center; }
.hero-shield { width: 190px; filter: drop-shadow(0 14px 24px rgba(23,105,224,.2)); }
.hero-shield path:first-child { fill: var(--navy); stroke: var(--cyan); stroke-width: 5; }
.hero-shield .shield-check { fill: none; stroke: var(--green); stroke-width: 10; stroke-linecap: round; stroke-linejoin: round; }

.mini-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.mini-metrics div { background: var(--soft); border-radius: 12px; padding: 13px; }
.mini-metrics strong, .mini-metrics span { display: block; }
.mini-metrics strong { color: var(--navy); font-size: .9rem; }
.mini-metrics span { color: var(--muted); font-size: .72rem; margin-top: 3px; }

.problem-strip { background: var(--navy); color: #d8e8f8; }
.problem-strip .container { padding-block: 21px; }
.problem-strip p { margin: 0; }
.problem-strip strong { color: var(--white); }

.section { padding: 95px 0; }
.section-alt { background: var(--soft); }
.section-heading { max-width: 760px; margin-bottom: 45px; }
.section-heading.center { text-align: center; margin-inline: auto; }
.section-heading p:last-child, .large-copy { color: var(--muted); font-size: 1.05rem; }

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  background: var(--white);
  box-shadow: 0 7px 26px rgba(7,24,45,.04);
}
.service-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); transition: .2s ease; }
.service-card .icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  background: #eaf3ff;
  color: var(--blue);
  font-weight: 800;
  margin-bottom: 20px;
}
.service-card p { color: var(--muted); }
.service-card ul { margin: 18px 0 0; padding-left: 18px; color: #415064; font-size: .91rem; }

.two-col {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 70px;
  align-items: start;
}
.audience-list { display: grid; gap: 14px; }
.audience-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
}
.audience-item > span {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #e9faf3;
  color: #138156;
  display: grid;
  place-items: center;
  font-weight: 800;
}
.audience-item h3 { margin: 2px 0 5px; }
.audience-item p { margin: 0; color: var(--muted); font-size: .93rem; }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.steps article { position: relative; padding: 26px; border-top: 3px solid var(--blue); background: #fff; box-shadow: 0 7px 24px rgba(7,24,45,.06); }
.steps article > span { color: var(--blue); font-weight: 800; font-size: .82rem; }
.steps h3 { margin: 18px 0 8px; }
.steps p { color: var(--muted); font-size: .93rem; margin-bottom: 0; }

.section-dark { background: var(--navy); color: #c9d8e8; }
.section-dark h2, .section-dark h3 { color: var(--white); }
.about-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 65px; align-items: center; }
.credential-row { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 26px; }
.credential-row span { border: 1px solid rgba(133,221,255,.25); background: rgba(255,255,255,.06); color: #e8f6ff; border-radius: 999px; padding: 7px 11px; font-size: .78rem; font-weight: 700; }
.why-box { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius); padding: 28px; }
.why-box ul { margin: 16px 0 0; padding-left: 20px; }
.why-box li { margin: 10px 0; }

.scenario-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.scenario-grid div { border: 1px solid var(--line); border-radius: 14px; padding: 22px; }
.scenario-grid strong, .scenario-grid span { display: block; }
.scenario-grid strong { color: var(--navy); margin-bottom: 6px; }
.scenario-grid span { color: var(--muted); font-size: .92rem; }

.cta-band { background: linear-gradient(135deg, #0a2d54, #0c5fbd); color: white; }
.cta-inner { padding-block: 55px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.cta-inner h2 { color: white; margin-bottom: 0; font-size: clamp(1.8rem, 3vw, 2.7rem); }

.contact-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 65px; align-items: start; }
.contact-details { margin-top: 30px; display: grid; gap: 5px; }
.contact-details a { color: var(--blue); }

.contact-form {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.contact-form label { display: block; color: #344458; font-size: .85rem; font-weight: 700; margin-bottom: 15px; }
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  margin-top: 7px;
  border: 1px solid #becbd9;
  background: #fff;
  color: var(--ink);
  border-radius: 9px;
  padding: 12px 13px;
  font: inherit;
}
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus { outline: 3px solid rgba(23,105,224,.13); border-color: var(--blue); }
.consent { display: flex !important; align-items: flex-start; gap: 10px; font-weight: 500 !important; }
.consent input { width: auto; margin-top: 4px; }
.form-btn { width: 100%; }
.form-note { font-size: .75rem; color: var(--muted); margin-bottom: 0; }
.form-status { margin-top: 12px; font-weight: 700; }
.form-status.success { color: #12764e; }
.form-status.error { color: #b22d2d; }
.hp-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.site-footer { background: #04101e; color: #9fb0c4; padding: 65px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 45px; }
.footer-grid > div:first-child p { max-width: 420px; }
.footer-grid h3 { color: #fff; font-size: .95rem; margin-bottom: 15px; }
.footer-grid a, .footer-grid span { display: block; margin: 8px 0; font-size: .86rem; }
.footer-grid a:hover { color: white; }
.footer-brand { color: white; margin-bottom: 18px; }
.footer-brand small { color: #9fb0c4; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(255,255,255,.1); margin-top: 45px; padding-top: 20px; font-size: .78rem; }

@media (max-width: 980px) {
  .menu-toggle { display: block; }
  .primary-nav {
    display: none;
    position: absolute;
    left: 20px;
    right: 20px;
    top: 72px;
    padding: 18px;
    background: #fff;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    border-radius: 12px;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .primary-nav.open { display: flex; }
  .primary-nav a { padding: 8px 6px; }
  .hero-grid, .two-col, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 35px; }
  .hero-visual { max-width: 600px; width: 100%; margin-inline: auto; }
  .cards { grid-template-columns: repeat(2,1fr); }
  .steps { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / -1; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 28px, 1160px); }
  .nav-wrap { min-height: 70px; }
  .brand-mark { width: 39px; height: 39px; }
  .brand small { font-size: .65rem; }
  .hero-grid { min-height: auto; padding-block: 55px; }
  h1 { font-size: clamp(2.35rem, 12vw, 3.4rem); }
  .hero-actions .btn { width: 100%; }
  .mini-metrics, .cards, .steps, .scenario-grid, .form-row, .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 70px 0; }
  .security-panel { padding: 14px; }
  .shield-wrap { min-height: 240px; }
  .hero-shield { width: 145px; }
  .cta-inner { align-items: flex-start; flex-direction: column; }
  .cta-inner .btn { width: 100%; }
  .contact-form { padding: 20px; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}