:root {
  color-scheme: dark;
  --bg: #080b10;
  --bg-soft: #101722;
  --panel: #151d2a;
  --panel-2: #0f141d;
  --text: #f4f7fb;
  --muted: #aab4c0;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #37d7b2;
  --accent-2: #5b8cff;
  --warn: #ffca66;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}

body {
  margin: 0;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(110deg, rgba(55, 215, 178, 0.10), transparent 34%),
    linear-gradient(230deg, rgba(91, 140, 255, 0.12), transparent 40%),
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.08), transparent 38%);
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 22px;
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-weight: 800;
  text-decoration: none;
  letter-spacing: 0;
}

.brand-logo {
  width: 220px;
  height: auto;
  max-height: 74px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(8, 11, 16, 0.72);
}

.site-nav a {
  padding: 9px 14px;
  color: var(--muted);
  text-decoration: none;
  border-radius: 6px;
}

.site-nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
}

.section,
.hero,
.service-band,
.contact-section,
.site-footer {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  padding: 82px 22px;
  scroll-margin-top: 104px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(340px, 0.94fr);
  align-items: center;
  gap: 52px;
  min-height: calc(100vh - 82px);
  padding-top: 58px;
}

.hero-copy,
.security-visual,
.service-copy,
.service-panel,
.pricing-copy,
.contact-card {
  min-width: 0;
}

.eyebrow,
.section-label {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

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

h1 {
  max-width: 850px;
  margin-bottom: 22px;
  font-size: clamp(2.4rem, 6vw, 5.6rem);
  line-height: 0.96;
  overflow-wrap: break-word;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.45rem);
  line-height: 1.05;
}

h3 {
  font-size: 1.22rem;
  line-height: 1.2;
}

.lead,
.section-heading p,
.service-copy p,
.pricing-copy p,
.contact-section p {
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-actions,
.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--accent);
  color: #04120f;
}

.button.ghost {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.button.wide {
  width: 100%;
}

.hero-facts span {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.9rem;
}

.security-visual {
  perspective: 1200px;
}

.scan-window {
  overflow: hidden;
  width: 100%;
  max-width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent),
    var(--panel);
  box-shadow: var(--shadow);
  transform: rotateX(4deg) rotateY(-7deg);
}

.scan-top {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.scan-top span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #ff6b6b;
}

.scan-top span:nth-child(2) {
  background: #ffca66;
}

.scan-top span:nth-child(3) {
  background: var(--accent);
}

.scan-top strong {
  margin-left: auto;
  font-size: 0.86rem;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.scan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 20px;
}

.scan-grid div {
  min-height: 112px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

.scan-grid small {
  display: block;
  color: var(--muted);
}

.scan-grid strong {
  display: block;
  margin-top: 14px;
  color: var(--text);
  font-size: 1.7rem;
}

.scan-line {
  height: 9px;
  margin: 0 20px 20px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.scan-line span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.scan-list {
  list-style: none;
  margin: 0;
  padding: 0 20px 22px;
}

.scan-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  color: var(--muted);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.dot {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-radius: 50%;
}

.dot.good {
  background: var(--accent);
}

.dot.warn {
  background: var(--warn);
}

.intro {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 36px;
  padding-top: 20px;
}

.section-heading {
  max-width: 850px;
}

.service-band {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(320px, 1fr);
  gap: 28px;
  align-items: stretch;
  padding-top: 34px;
  padding-bottom: 34px;
}

.service-band.reverse {
  direction: rtl;
}

.service-band.reverse > * {
  direction: ltr;
}

.service-copy,
.service-panel,
.pricing,
.contact-card,
.steps article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
}

.service-copy,
.service-panel {
  padding: clamp(24px, 4vw, 42px);
}

.service-copy {
  background: linear-gradient(145deg, rgba(55, 215, 178, 0.10), rgba(255, 255, 255, 0.04));
}

.service-panel ul {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.service-panel li + li {
  margin-top: 12px;
}

.text-link {
  display: inline-block;
  margin-top: 8px;
  color: var(--accent);
  font-weight: 800;
  text-decoration: none;
}

.text-link:hover {
  text-decoration: underline;
}

.process {
  padding-bottom: 36px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.steps article {
  padding: 24px;
}

.steps span {
  display: inline-grid;
  width: 38px;
  height: 38px;
  margin-bottom: 20px;
  place-items: center;
  border-radius: 999px;
  background: rgba(55, 215, 178, 0.16);
  color: var(--accent);
  font-weight: 900;
}

.steps p {
  color: var(--muted);
}

.pricing {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1fr);
  gap: 24px;
  margin-top: 48px;
  padding: clamp(24px, 5vw, 48px);
  background: var(--panel-2);
}

.pricing-list {
  display: grid;
  gap: 12px;
}

.pricing-list div {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

.pricing-list span {
  color: var(--accent);
  font-weight: 800;
  white-space: nowrap;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 28px;
  align-items: start;
}

.contact-card {
  display: grid;
  gap: 12px;
  padding: 24px;
}

.contact-card > a:not(.button) {
  color: var(--text);
  font-size: 1.2rem;
  font-weight: 900;
  text-decoration: none;
}

.contact-card p {
  margin: 6px 0 14px;
}

.contact-form {
  display: grid;
  gap: 12px;
  margin-top: 8px;
}

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

.contact-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  font: inherit;
  outline: none;
  padding: 12px 13px;
}

.contact-form textarea {
  resize: vertical;
  min-height: 118px;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(55, 215, 178, 0.72);
  box-shadow: 0 0 0 3px rgba(55, 215, 178, 0.14);
}

.contact-form ::placeholder {
  color: rgba(170, 180, 192, 0.68);
}

.form-note {
  min-height: 1.35em;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.form-note.success {
  color: var(--accent);
}

.form-note.error {
  color: var(--warn);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-top: 34px;
  padding-bottom: 34px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--accent);
  text-decoration: none;
}

@media (max-width: 900px) {
  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 72px;
    right: 22px;
    left: 22px;
    display: none;
    flex-direction: column;
    align-items: stretch;
  }

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

  .hero,
  .intro,
  .service-band,
  .pricing,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .scan-window {
    transform: none;
  }

  .steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding-inline: 16px;
  }

  .brand-logo {
    width: 168px;
    height: auto;
    max-height: 58px;
  }

  .section,
  .hero,
  .service-band,
  .contact-section,
  .site-footer {
    margin-left: 0;
    margin-right: 0;
    padding-inline: 16px;
  }

  .hero,
  .hero-copy,
  .security-visual,
  .scan-window {
    width: 100%;
    max-width: 358px;
  }

  h1 {
    max-width: 100%;
    font-size: 1.95rem;
    line-height: 1.08;
  }

  .scan-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-facts span {
    max-width: 100%;
  }

  .hero-facts {
    display: grid;
    grid-template-columns: 1fr;
  }

  .pricing-list div,
  .site-footer {
    flex-direction: column;
  }
}