:root {
  --bg: #07111f;
  --bg-soft: #0b1728;
  --surface: rgba(255, 255, 255, 0.08);
  --surface-strong: rgba(255, 255, 255, 0.14);
  --text: #f7fbff;
  --muted: #9db0c7;
  --line: rgba(255, 255, 255, 0.14);
  --primary: #3be3b2;
  --primary-dark: #18aa87;
  --accent: #7c6dff;
  --warning: #f7c66a;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --radius-lg: 32px;
  --radius-md: 22px;
  --radius-sm: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(59, 227, 178, 0.2), transparent 32rem),
    radial-gradient(circle at 80% 10%, rgba(124, 109, 255, 0.28), transparent 28rem),
    linear-gradient(135deg, #06101d 0%, #09182a 44%, #050a12 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

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

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 18px clamp(18px, 4vw, 56px);
  backdrop-filter: blur(22px);
  background: rgba(7, 17, 31, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1180px;
  margin: 0 auto;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  overflow: hidden;
  color: #07111f;
  background: linear-gradient(135deg, var(--primary), #dffff5);
  border: 1px solid rgba(59, 227, 178, 0.16);
  border-radius: 13px;
  box-shadow: 0 12px 34px rgba(59, 227, 178, 0.2);
}

.logo-letter {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  font-size: 1.3rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.08em;
  border: 2px solid rgba(7, 17, 31, 0.88);
  border-radius: 9px 9px 12px 12px;
}

.nav-menu,
.language-switcher {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-menu a {
  padding: 10px 12px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 999px;
  transition: 180ms ease;
}

.nav-menu a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.language-switcher {
  padding: 5px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.lang-button {
  min-width: 42px;
  padding: 8px 10px;
  color: var(--muted);
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 999px;
}

.lang-button.active {
  color: #04110d;
  background: var(--primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 999px;
}

.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
  gap: clamp(42px, 6vw, 86px);
  align-items: center;
  min-height: calc(100vh - 80px);
  padding: 78px 0 58px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(3.1rem, 8vw, 6.9rem);
  line-height: 0.92;
  letter-spacing: -0.08em;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2.1rem, 4vw, 4.35rem);
  line-height: 1;
  letter-spacing: -0.06em;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.hero-copy,
.about-panel p,
.trust-content p,
.contact-copy p {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  font-weight: 800;
  border-radius: 999px;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: #06110e;
  background: linear-gradient(135deg, var(--primary), #c8fff0);
  box-shadow: 0 18px 44px rgba(59, 227, 178, 0.22);
  border: 0;
}

.button.secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
}

.hero-stats,
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.hero-stats div,
.metrics-grid div {
  padding: 18px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.hero-stats strong,
.metrics-grid strong {
  display: block;
  margin-bottom: 5px;
  font-size: 1.55rem;
}

.hero-stats span,
.metrics-grid span {
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-visual {
  position: relative;
  min-height: 560px;
}

.security-card {
  position: absolute;
  inset: 8% 5% 8% 2%;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.05)),
    radial-gradient(circle at 50% 25%, rgba(59, 227, 178, 0.24), transparent 18rem);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 42px;
  box-shadow: var(--shadow);
}

.security-card::before {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.16), transparent);
  transform: translateX(-100%);
  animation: shimmer 5.5s ease-in-out infinite;
}

.card-header {
  display: flex;
  gap: 8px;
  padding: 24px;
}

.card-header span {
  width: 12px;
  height: 12px;
  background: rgba(255, 255, 255, 0.28);
  border-radius: 999px;
}

.shield-orbit {
  position: relative;
  display: grid;
  min-height: 260px;
  place-items: center;
}

.shield {
  display: grid;
  width: 142px;
  height: 142px;
  place-items: center;
  overflow: hidden;
  color: #07111f;
  background: linear-gradient(145deg, var(--primary), #f2fffb);
  border: 1px solid rgba(59, 227, 178, 0.45);
  border-radius: 40px;
  box-shadow: 0 22px 64px rgba(59, 227, 178, 0.35);
}

.shield .logo-letter {
  width: 78px;
  height: 78px;
  font-size: 4rem;
  border-width: 5px;
  border-radius: 22px 22px 30px 30px;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
}

.orbit-one {
  width: 260px;
  height: 260px;
  animation: rotate 14s linear infinite;
}

.orbit-two {
  width: 350px;
  height: 160px;
  transform: rotate(-18deg);
}

.scan-lines {
  display: grid;
  gap: 12px;
  padding: 0 32px 34px;
}

.scan-lines span {
  height: 14px;
  background: linear-gradient(90deg, rgba(59, 227, 178, 0.8), rgba(124, 109, 255, 0.18));
  border-radius: 999px;
}

.scan-lines span:nth-child(2) {
  width: 84%;
}

.scan-lines span:nth-child(3) {
  width: 64%;
}

.scan-lines span:nth-child(4) {
  width: 74%;
}

.floating-card {
  position: absolute;
  z-index: 2;
  min-width: 190px;
  padding: 18px;
  background: rgba(8, 19, 34, 0.72);
  backdrop-filter: blur(22px);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.floating-card.top {
  top: 8%;
  right: 0;
}

.floating-card.bottom {
  bottom: 9%;
  left: 0;
}

.floating-card p {
  margin-bottom: 7px;
  color: var(--muted);
}

.floating-card strong {
  font-size: 1.65rem;
}

.pulse {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 7px;
  background: var(--primary);
  border-radius: 999px;
  box-shadow: 0 0 0 8px rgba(59, 227, 178, 0.13);
}

.logos {
  padding: 26px;
  margin-bottom: 80px;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.logos p {
  margin-bottom: 18px;
  color: var(--muted);
  text-align: center;
}

.logo-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.logo-row span {
  padding: 12px 18px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.07);
  border-radius: 999px;
}

.split,
.about,
.trust,
.contact {
  padding: 92px 0;
}

.split {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 46px;
  align-items: start;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  min-height: 250px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.075);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.11);
  border-color: rgba(59, 227, 178, 0.35);
}

.feature-icon {
  display: inline-grid;
  width: 44px;
  height: 44px;
  margin-bottom: 34px;
  place-items: center;
  color: var(--primary);
  font-weight: 800;
  background: rgba(59, 227, 178, 0.1);
  border-radius: 14px;
}

.feature-card p,
.about-list span {
  color: var(--muted);
  line-height: 1.65;
}

.about {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 28px;
  align-items: stretch;
}

.about-panel,
.trust,
.reports,
.contact {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.055)),
    radial-gradient(circle at top right, rgba(59, 227, 178, 0.16), transparent 20rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.about-panel {
  padding: clamp(34px, 5vw, 58px);
}

.about-list {
  display: grid;
  gap: 16px;
}

.about-list div {
  padding: 28px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.about-list strong {
  display: block;
  margin-bottom: 10px;
}

.trust {
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  gap: 34px;
  align-items: center;
  padding: clamp(34px, 5vw, 58px);
  margin-top: 40px;
}

.metrics-grid div {
  min-height: 138px;
}

.metrics-grid strong {
  font-size: 2rem;
}

.reports {
  padding: clamp(34px, 5vw, 58px);
  margin-top: 32px;
}

.reports-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.reports-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.report-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 18px;
}

.report-card {
  position: relative;
  overflow: hidden;
  min-height: 390px;
  padding: 30px;
  background: rgba(255, 255, 255, 0.075);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.report-card::before {
  position: absolute;
  inset: auto -20% -35% 35%;
  height: 220px;
  content: "";
  background: radial-gradient(circle, rgba(124, 109, 255, 0.3), transparent 68%);
}

.report-card.featured {
  background:
    linear-gradient(145deg, rgba(59, 227, 178, 0.16), rgba(255, 255, 255, 0.075)),
    rgba(255, 255, 255, 0.075);
  border-color: rgba(59, 227, 178, 0.28);
}

.report-topline {
  display: flex;
  position: relative;
  z-index: 1;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 42px;
}

.report-topline span {
  padding: 9px 12px;
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(59, 227, 178, 0.1);
  border: 1px solid rgba(59, 227, 178, 0.2);
  border-radius: 999px;
}

.report-topline strong {
  color: rgba(255, 255, 255, 0.16);
  font-size: clamp(3.2rem, 8vw, 6rem);
  line-height: 0.8;
  letter-spacing: -0.08em;
}

.report-card h3,
.report-card p,
.report-points,
.report-link {
  position: relative;
  z-index: 1;
}

.report-card p {
  color: var(--muted);
  line-height: 1.7;
}

.report-points {
  display: grid;
  gap: 10px;
  margin: 24px 0 28px;
}

.report-points span {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.86);
}

.report-points span::before {
  display: inline-block;
  width: 8px;
  height: 8px;
  content: "";
  background: var(--primary);
  border-radius: 999px;
  box-shadow: 0 0 0 6px rgba(59, 227, 178, 0.1);
}

.report-link {
  display: inline-flex;
  color: var(--primary);
  font-weight: 800;
}

.contact {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 42px;
  padding: clamp(34px, 5vw, 58px);
  margin-top: 80px;
  margin-bottom: 70px;
}

.contact-details {
  display: grid;
  gap: 10px;
  margin-top: 28px;
  color: var(--muted);
}

.contact-details a {
  color: var(--primary);
  font-weight: 700;
}

.contact-form {
  display: grid;
  gap: 16px;
}

.honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
  border-radius: 16px;
  outline: none;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.contact-form input {
  height: 52px;
  padding: 0 16px;
}

.contact-form textarea {
  resize: vertical;
  padding: 16px;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(59, 227, 178, 0.6);
  box-shadow: 0 0 0 4px rgba(59, 227, 178, 0.11);
}

.contact-form button {
  cursor: pointer;
}

.contact-form button:disabled {
  cursor: wait;
  opacity: 0.68;
  transform: none;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer {
  display: flex;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 28px 0 42px;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.footer p {
  margin: 0;
}

.footer a {
  color: var(--primary);
  font-weight: 700;
}

@keyframes shimmer {
  45%,
  100% {
    transform: translateX(100%);
  }
}

@keyframes rotate {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 940px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-menu {
    position: absolute;
    top: 78px;
    right: 18px;
    left: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    background: rgba(7, 17, 31, 0.96);
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: var(--shadow);
  }

  .nav-menu.open {
    display: flex;
  }

  .language-switcher {
    margin-left: auto;
  }

  .hero,
  .split,
  .about,
  .trust,
  .report-grid,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 58px;
  }

  .hero-visual {
    min-height: 500px;
  }

  .split,
  .about,
  .trust,
  .contact {
    padding: 58px 0;
  }

  .contact,
  .trust {
    padding: 34px;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 14px 18px;
  }

  .brand span:last-child {
    display: none;
  }

  .language-switcher {
    gap: 4px;
  }

  .lang-button {
    min-width: 36px;
    padding: 8px;
  }

  h1 {
    font-size: clamp(3rem, 17vw, 4.4rem);
  }

  .hero-stats,
  .metrics-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

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

  .button {
    width: 100%;
  }

  .hero-visual {
    min-height: 430px;
  }

  .security-card {
    inset: 8% 0;
    border-radius: 30px;
  }

  .floating-card {
    min-width: 155px;
  }

  .floating-card.top {
    right: -2px;
  }

  .floating-card.bottom {
    left: -2px;
  }

  .logos {
    margin-bottom: 40px;
  }

  .contact,
  .trust,
  .about-panel,
  .feature-card {
    padding: 24px;
  }

  .footer {
    flex-direction: column;
  }
}