:root {
  --navy-950: #04131f;
  --navy-900: #071b2b;
  --navy-800: #0a2c46;
  --blue-700: #0a3d62;
  --teal-500: #2aa7a1;
  --teal-100: #dff5f2;
  --gold-500: #eab543;
  --gold-100: #fff3d5;
  --ink: #112536;
  --muted: #5b6b78;
  --line: #dce5ea;
  --surface: #ffffff;
  --surface-soft: #f3f7f8;
  --shadow: 0 24px 70px rgba(4, 19, 31, .14);
  --radius-lg: 32px;
  --radius-md: 20px;
  --container: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
.container { width: var(--container); margin-inline: auto; }
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 8px;
  color: #fff;
  background: var(--navy-950);
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(220, 229, 234, .82);
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(18px);
}
.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  gap: 36px;
}
.brand { flex: 0 0 auto; }
.brand img { width: 168px; height: auto; }
.primary-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}
.primary-nav a {
  color: #334a5a;
  font-size: .93rem;
  font-weight: 650;
  text-decoration: none;
}
.primary-nav a:hover { color: var(--blue-700); }
.header-actions, .hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 10px 20px;
  font-weight: 760;
  line-height: 1.2;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible {
  outline: 3px solid rgba(42, 167, 161, .38);
  outline-offset: 3px;
}
.button-primary {
  color: #082134;
  background: var(--gold-500);
  box-shadow: 0 10px 26px rgba(234, 181, 67, .25);
}
.button-primary:hover { background: #f0c257; }
.button-secondary {
  border-color: #b8c9d2;
  color: var(--navy-900);
  background: rgba(255, 255, 255, .8);
}
.button-secondary:hover { border-color: var(--teal-500); background: #fff; }
.button-quiet { padding-inline: 14px; color: var(--blue-700); }
.button-large { min-height: 54px; padding-inline: 26px; }
.button-light { color: var(--navy-950); background: #fff; }

.hero {
  overflow: hidden;
  padding: 86px 0 0;
  background:
    radial-gradient(circle at 85% 15%, rgba(42, 167, 161, .13), transparent 28%),
    linear-gradient(180deg, #fbfdfd 0%, #f3f8f8 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(540px, 1.12fr);
  align-items: center;
  gap: 56px;
}
.eyebrow, .kicker {
  margin: 0 0 18px;
  color: var(--blue-700);
  font-size: .76rem;
  font-weight: 850;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 24px; height: 2px; background: var(--gold-500); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--navy-900); line-height: 1.08; letter-spacing: -.035em; }
h1 { max-width: 670px; margin-bottom: 24px; font-size: clamp(3rem, 5.6vw, 5.6rem); }
h2 { margin-bottom: 20px; font-size: clamp(2.2rem, 4vw, 3.8rem); }
h3 { margin-bottom: 12px; font-size: 1.3rem; }
.hero-lead { max-width: 650px; margin-bottom: 32px; color: #465c6c; font-size: 1.16rem; }
.domain-note { margin: 20px 0 0; color: var(--muted); font-size: .88rem; }
.domain-note strong { color: var(--blue-700); }
.visual-frame {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .68);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  background: var(--navy-900);
}
.visual-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08);
  pointer-events: none;
}
.visual-frame > img { width: 100%; aspect-ratio: 1.75; object-fit: cover; }
.visual-label {
  position: absolute;
  left: 22px;
  bottom: 22px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: calc(100% - 44px);
  padding: 13px 16px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 14px;
  color: #fff;
  background: rgba(4, 19, 31, .78);
  backdrop-filter: blur(12px);
}
.visual-label span:last-child { display: flex; flex-direction: column; }
.visual-label small { color: #bfd2dc; }
.status-dot { width: 10px; height: 10px; border-radius: 50%; background: #62d3bd; box-shadow: 0 0 0 5px rgba(98, 211, 189, .14); }
.trust-strip {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 72px;
  border: 1px solid var(--line);
  border-bottom: 0;
  border-radius: 20px 20px 0 0;
  background: #fff;
}
.trust-strip div { min-width: 0; padding: 22px 28px; }
.trust-strip div + div { border-left: 1px solid var(--line); }
.trust-strip span, .trust-strip strong { display: block; }
.trust-strip span { margin-bottom: 4px; color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; }
.trust-strip strong { overflow-wrap: anywhere; color: var(--navy-900); }

.section { padding: 112px 0; }
.section-tinted { background: var(--surface-soft); }
.section-heading {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: end;
  gap: 80px;
  margin-bottom: 52px;
}
.section-heading h2 { max-width: 760px; margin-bottom: 0; }
.section-heading > p { margin-bottom: 7px; color: var(--muted); font-size: 1.06rem; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.info-card {
  min-height: 300px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.info-card:hover { transform: translateY(-6px); border-color: #bfd6d5; box-shadow: 0 22px 52px rgba(7, 27, 43, .09); }
.card-number {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  margin-bottom: 68px;
  border-radius: 50%;
  color: var(--blue-700);
  background: var(--teal-100);
  font-size: .78rem;
  font-weight: 850;
}
.info-card p { margin-bottom: 0; color: var(--muted); }
.info-card strong { color: var(--blue-700); }

.process-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; }
.process-intro { position: sticky; top: 130px; align-self: start; }
.process-intro > p:not(.kicker) { max-width: 480px; color: var(--muted); }
.text-link { color: var(--blue-700); font-weight: 800; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.steps { margin: 0; padding: 0; list-style: none; }
.steps li {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 24px;
  padding: 30px 0;
  border-top: 1px solid #d4e0e4;
}
.steps li:last-child { border-bottom: 1px solid #d4e0e4; }
.steps li > span {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: var(--navy-950);
  background: var(--gold-100);
  font-weight: 850;
}
.steps p { margin-bottom: 0; color: var(--muted); }

.security-section {
  color: #d8e6ec;
  background:
    radial-gradient(circle at 10% 20%, rgba(42, 167, 161, .16), transparent 28%),
    var(--navy-900);
}
.security-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 100px; }
.security-copy h2 { color: #fff; }
.security-copy > p:not(.kicker) { max-width: 570px; margin-bottom: 30px; color: #bdd0d9; font-size: 1.06rem; }
.kicker-light { color: #6ed4c9; }
.security-list { margin: 0; padding: 0; list-style: none; }
.security-list li { display: grid; grid-template-columns: 40px 1fr; gap: 18px; padding: 24px 0; border-top: 1px solid rgba(255, 255, 255, .12); }
.security-list li:last-child { border-bottom: 1px solid rgba(255, 255, 255, .12); }
.security-list li > span { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; color: var(--navy-950); background: var(--gold-500); font-weight: 900; }
.security-list strong { display: block; margin-bottom: 6px; color: #fff; font-size: 1.08rem; }
.security-list p { margin-bottom: 0; color: #a9c0cb; }

.support-panel {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 80px;
  align-items: center;
  padding: 56px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #fff 0%, #f4f8f8 100%);
  box-shadow: 0 24px 70px rgba(4, 19, 31, .08);
}
.support-panel h2 { margin-bottom: 14px; }
.support-panel p { margin-bottom: 0; color: var(--muted); }
.support-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.support-actions p { grid-column: 1 / -1; margin-top: 8px; text-align: center; font-weight: 750; }

.site-footer { padding: 70px 0 28px; color: #b9ccd6; background: var(--navy-950); }
.footer-main { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; padding-bottom: 56px; }
.footer-brand img { width: 190px; height: auto; margin-bottom: 24px; }
.footer-brand p { max-width: 380px; }
.footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }
.footer-links h2 { margin-bottom: 18px; color: #fff; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-links a { display: block; width: fit-content; margin: 10px 0; color: #b9ccd6; text-decoration: none; }
.footer-links a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: .84rem; }
.footer-bottom p { margin-bottom: 0; }

@media (max-width: 1050px) {
  .primary-nav { display: none; }
  .header-actions { margin-left: auto; }
  .hero { padding-top: 60px; }
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero-copy { max-width: 780px; }
  .hero-visual { max-width: 820px; }
  .section-heading, .process-layout, .security-grid { gap: 52px; }
  .process-intro { position: static; }
}

@media (max-width: 780px) {
  :root { --container: min(100% - 28px, 680px); }
  .header-inner { min-height: 72px; gap: 12px; }
  .brand img { width: 140px; }
  .button-quiet { display: none; }
  .header-actions .button-primary { min-height: 42px; padding: 8px 16px; }
  .hero { padding-top: 48px; }
  h1 { font-size: clamp(2.7rem, 13vw, 4.4rem); }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .visual-frame { border-radius: 22px; }
  .visual-frame > img { aspect-ratio: 1.25; object-position: 70% center; }
  .trust-strip { grid-template-columns: 1fr; margin-top: 44px; }
  .trust-strip div + div { border-top: 1px solid var(--line); border-left: 0; }
  .section { padding: 78px 0; }
  .section-heading, .process-layout, .security-grid, .support-panel, .footer-main { grid-template-columns: 1fr; gap: 34px; }
  .section-heading { align-items: start; }
  .card-grid { grid-template-columns: 1fr; }
  .info-card { min-height: 0; }
  .card-number { margin-bottom: 44px; }
  .support-panel { padding: 34px 24px; }
  .footer-main { gap: 48px; }
}

@media (max-width: 520px) {
  .brand img { width: 124px; }
  .header-actions .button { font-size: .88rem; }
  .hero-grid { gap: 32px; }
  .visual-label { left: 14px; bottom: 14px; max-width: calc(100% - 28px); font-size: .85rem; }
  .support-actions { grid-template-columns: 1fr; }
  .support-actions p { grid-column: auto; }
  .footer-links { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}