:root {
  --bg: #e9f4fb;
  --bg-accent: #f5fbfb;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #ffffff;
  --ink: #13313f;
  --muted: #4e6876;
  --line: rgba(0, 96, 173, 0.14);
  --blue: #0060ad;
  --blue-deep: #004b88;
  --green: #0e6760;
  --green-deep: #0a504b;
  --shadow: 0 24px 80px rgba(0, 96, 173, 0.12);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(0, 96, 173, 0.16), transparent 30%),
    radial-gradient(circle at right 20%, rgba(14, 103, 96, 0.18), transparent 24%),
    linear-gradient(180deg, #f2f9fd 0%, #eaf6f7 52%, #e5f0f4 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.38), transparent 85%);
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  width: min(var(--max-width), calc(100% - 32px));
  margin: 0 auto;
  padding-bottom: 56px;
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 20px;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  background: rgba(247, 252, 255, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 40px rgba(0, 96, 173, 0.1);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
}

.brand-mark {
  display: block;
  width: auto;
  height: 40px;
  object-fit: contain;
  flex: 0 0 72px;
}

.site-nav {
  display: inline-flex;
  gap: 24px;
  color: var(--muted);
  font-weight: 600;
}

.header-actions {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.language-switcher {
  display: inline-flex;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
}

.language-button {
  min-width: 46px;
  min-height: 38px;
  padding: 0 12px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.language-button.is-active {
  background: rgba(0, 96, 173, 0.12);
  color: var(--blue-deep);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--blue) 0%, var(--green) 100%);
  color: white;
  box-shadow: 0 16px 32px rgba(0, 96, 173, 0.24);
}

.button-secondary,
.button-ghost {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.45);
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 38px;
  align-items: center;
  padding: 84px 0 48px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
}

.hero h1,
.section-heading h2,
.cta-card h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.02;
}

.hero h1 {
  font-size: clamp(3rem, 5vw, 5.4rem);
  max-width: 11ch;
}

.hero-text {
  max-width: 58ch;
  margin: 22px 0 28px;
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.hero-points li {
  padding: 16px;
  border: 1px solid rgba(0, 96, 173, 0.09);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.hero-card {
  position: relative;
}

.panel,
.feature-card,
.security-card,
.cta-card {
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius-xl);
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.live-panel {
  padding: 22px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.panel-title,
.summary-label {
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.panel-status {
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(14, 103, 96, 0.12);
  color: var(--green-deep);
  font-size: 0.85rem;
  font-weight: 700;
}

.panel-body {
  display: grid;
  gap: 18px;
}

.summary-block,
.summary-grid > div {
  padding: 18px;
  border-radius: var(--radius-lg);
  background: var(--surface-strong);
  border: 1px solid rgba(0, 96, 173, 0.08);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.summary-block p,
.summary-grid p,
.feature-card p,
.workflow p,
.security-points p,
.security-note,
.cta-card p,
.waitlist-form label,
.form-note {
  color: var(--muted);
  line-height: 1.7;
}

.summary-block p,
.summary-grid p {
  margin: 8px 0 0;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip {
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(0, 96, 173, 0.1);
  color: var(--blue-deep);
  font-size: 0.9rem;
  font-weight: 700;
}

.stats-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.stats-strip div {
  padding: 18px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(0, 96, 173, 0.96), rgba(14, 103, 96, 0.92));
  color: white;
}

.stats-strip strong {
  display: block;
  font-size: 1.2rem;
}

.stats-strip span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.72);
}

.trust-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 12px 0 28px;
}

.trust-bar p {
  margin: 0;
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(0, 96, 173, 0.08);
  text-align: center;
  font-weight: 700;
}

.section {
  padding: 48px 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 24px;
}

.section-heading h2,
.cta-card h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.feature-grid,
.workflow {
  display: grid;
  gap: 18px;
}

.feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-card {
  padding: 24px;
}

.feature-card h3,
.workflow h3 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.25rem;
}

.workflow {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.workflow article {
  padding: 28px;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(236, 247, 250, 0.94));
  border: 1px solid rgba(0, 96, 173, 0.08);
}

.step-number {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--blue);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
}

.security-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
  padding: 30px;
}

.security-points {
  display: grid;
  gap: 14px;
  align-content: start;
}

.security-points p {
  margin: 0;
  padding: 18px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.76);
}

.security-note {
  margin: 0;
  grid-column: 1 / -1;
}

.cta-card {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 28px;
  padding: 32px;
}

.waitlist-form {
  display: grid;
  gap: 14px;
  padding: 22px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(0, 96, 173, 0.08);
}

.waitlist-form label {
  display: grid;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 700;
}

.waitlist-form input {
  min-height: 50px;
  padding: 0 14px;
  border: 1px solid rgba(0, 96, 173, 0.16);
  border-radius: 14px;
  font: inherit;
  color: var(--ink);
  background: white;
}

.waitlist-form input:focus {
  outline: 2px solid rgba(0, 96, 173, 0.24);
  border-color: var(--blue);
}

.form-note {
  margin: 0;
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .hero,
  .cta-card,
  .security-card,
  .feature-grid,
  .trust-bar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero {
    gap: 28px;
  }

  .hero-points,
  .workflow {
    grid-template-columns: 1fr;
  }

  .cta-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(var(--max-width), calc(100% - 20px));
  }

  .site-header {
    flex-wrap: wrap;
    border-radius: 28px;
    padding: 16px;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
  }

  .site-nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    gap: 12px;
    font-size: 0.95rem;
  }

  .hero,
  .feature-grid,
  .trust-bar,
  .security-card,
  .stats-strip,
  .summary-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 48px;
  }

  .hero h1 {
    max-width: 12ch;
  }

  .button,
  .button-secondary {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }
}