/* CyberSafr — one stylesheet, no frameworks, no external fonts */

:root {
  --ink: #0b1b2b;
  --ink-2: #263a4c;
  --muted: #536878;
  --bg: #f6f8f9;
  --surface: #ffffff;
  --line: #dce5e9;
  --line-strong: #c7d3d9;
  --accent: #0f9e90;
  --accent-dark: #0a6f66;
  --accent-soft: #e3f5f2;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(11, 27, 43, 0.04), 0 14px 34px rgba(11, 27, 43, 0.06);
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--accent-dark);
  text-underline-offset: 3px;
}

a:hover {
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: min(1120px, calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--ink);
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  top: 16px;
  color: #fff;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 248, 249, 0.92);
  border-bottom: 1px solid var(--line);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 1.16rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand:hover {
  color: var(--ink);
}

.brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a:not(.btn) {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
}

.site-nav a:not(.btn):hover {
  color: var(--ink);
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 22px;
  border: 1px solid var(--ink);
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  transition: background-color 0.18s ease, border-color 0.18s ease;
}

.btn:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--ink);
}

.btn-ghost:hover {
  background: var(--surface);
  border-color: var(--ink);
  color: var(--ink);
}

.btn-sm {
  min-height: 40px;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
}

/* Hero */

.hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 76px;
  background:
    radial-gradient(900px 520px at 86% -8%, rgba(15, 158, 144, 0.13), transparent 62%),
    linear-gradient(180deg, #fbfcfc 0%, var(--bg) 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(11, 27, 43, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 27, 43, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 78%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 78%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 48px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 18px;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

h1 {
  margin: 0;
  font-size: clamp(2.5rem, 5.2vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.04;
  text-wrap: balance;
}

.lede {
  max-width: 36rem;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.18rem);
  line-height: 1.65;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.micro {
  margin: 22px 0 0;
  color: #637684;
  font-size: 0.88rem;
}

.hero-art {
  display: flex;
  justify-content: center;
}

.hero-art img {
  width: min(100%, 440px);
  height: auto;
}

/* Trust strip */

.trust-strip {
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 32px;
  padding: 18px 0;
}

.trust-label {
  margin: 0;
  color: #5f7380;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--ink-2);
  font-size: 0.9rem;
  font-weight: 600;
}

.trust-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.trust-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* Sections */

.section {
  padding: 88px 0;
}

.section-head {
  max-width: 660px;
  margin-bottom: 40px;
}

.section-head p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  text-wrap: balance;
}

/* Service cards */

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.card {
  position: relative;
  padding: 30px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 1px 2px rgba(11, 27, 43, 0.03);
}

.card-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 20px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.card-icon svg {
  width: 22px;
  height: 22px;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 1.14rem;
  letter-spacing: -0.015em;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.97rem;
}

.card-num {
  position: absolute;
  top: 30px;
  right: 30px;
  color: #9aacb7;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

/* Approach */

.approach {
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.step {
  padding-top: 20px;
  border-top: 2px solid var(--ink);
}

.step-num {
  color: var(--accent-dark);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.step h3 {
  margin: 10px 0 8px;
  font-size: 1.08rem;
}

.step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

/* Compliance */

.compliance {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: #fff;
}

.compliance::after {
  content: "";
  position: absolute;
  top: -180px;
  right: -120px;
  width: 620px;
  height: 620px;
  background: radial-gradient(circle, rgba(23, 181, 164, 0.18), transparent 65%);
  pointer-events: none;
}

.compliance .container {
  position: relative;
  z-index: 1;
}

.compliance-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 56px;
}

.compliance .eyebrow {
  color: #7fe0d5;
}

.compliance .eyebrow::before {
  background: #2dd4bf;
  box-shadow: 0 0 0 4px rgba(45, 212, 191, 0.15);
}

.compliance h2 {
  color: #fff;
}

.compliance p {
  color: #b9c8d3;
}

.frameworks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.frameworks li {
  padding: 9px 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: #e6eef3;
  font-size: 0.86rem;
  font-weight: 600;
}

.disclaimer {
  margin: 28px 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: #93a8b6 !important;
  font-size: 0.83rem;
  line-height: 1.65;
}

.compliance :focus-visible {
  outline-color: #7fe0d5;
}

/* Contact */

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 56px;
}

.contact-card {
  padding: 34px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.label {
  margin: 0 0 6px;
  color: #5f7380;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.contact-card .email {
  display: inline-block;
  color: var(--ink);
  font-size: clamp(1.2rem, 2.2vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
  text-decoration: none;
}

.contact-card .email:hover {
  color: var(--accent-dark);
  text-decoration: underline;
}

.contact-card address {
  margin: 0;
  color: var(--muted);
  font-style: normal;
  line-height: 1.7;
}

.contact-card .divider {
  height: 1px;
  margin: 24px 0;
  background: var(--line);
}

/* Footer */

.site-footer {
  padding: 56px 0 28px;
  background: #081521;
  color: #a9bac7;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 0.7fr;
  gap: 36px;
}

.footer-brand .brand {
  color: #fff;
}

.footer-brand p {
  max-width: 260px;
  margin: 14px 0 0;
  font-size: 0.91rem;
}

.footer-title {
  margin: 0 0 12px;
  color: #7f93a2;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.site-footer address {
  font-size: 0.91rem;
  font-style: normal;
  line-height: 1.75;
}

.site-footer a {
  color: #d6e1e8;
  font-size: 0.91rem;
  text-decoration: none;
}

.site-footer a:hover {
  color: #fff;
  text-decoration: underline;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.site-footer :focus-visible {
  outline-color: #7fe0d5;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #7f93a2;
  font-size: 0.81rem;
}

.footer-bottom p {
  margin: 0;
}

/* Legal pages */

.legal {
  padding: 64px 0 88px;
}

.legal-wrap {
  max-width: 780px;
  margin: 0 auto;
}

.legal h1 {
  font-size: clamp(2.1rem, 4vw, 3rem);
}

.legal .updated {
  margin: 14px 0 0;
  color: #637684;
  font-size: 0.88rem;
}

.legal-intro {
  margin-top: 30px !important;
  color: var(--ink-2) !important;
  font-size: 1.05rem !important;
}

.legal h2 {
  margin: 40px 0 10px;
  font-size: 1.32rem;
  letter-spacing: -0.015em;
}

.legal h3 {
  margin: 24px 0 6px;
  font-size: 1.03rem;
}

.legal p,
.legal li {
  color: var(--ink-2);
  font-size: 0.99rem;
}

.legal p {
  margin: 0 0 14px;
}

.legal ul {
  margin: 0 0 18px;
  padding-left: 22px;
}

.legal li {
  margin-bottom: 8px;
}

.legal address {
  margin: 6px 0 20px;
  color: var(--ink-2);
  font-style: normal;
  line-height: 1.75;
}

.legal .back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 28px;
  color: var(--accent-dark);
  font-size: 0.89rem;
  font-weight: 600;
  text-decoration: none;
}

.legal .back:hover {
  text-decoration: underline;
}

/* 404 */

.error-page {
  padding: 110px 0;
  text-align: center;
}

.error-code {
  color: var(--accent-dark);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.error-page h1 {
  max-width: 720px;
  margin: 12px auto 0;
}

.error-page p {
  max-width: 520px;
  margin: 18px auto 0;
  color: var(--muted);
}

.error-page .actions {
  justify-content: center;
}

/* Responsive */

@media (max-width: 900px) {
  .hero {
    padding: 64px 0 60px;
  }

  .hero-grid,
  .compliance-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-art {
    display: none;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(1120px, calc(100% - 32px));
  }

  .site-nav {
    gap: 14px;
  }

  .site-nav a:not(.btn) {
    display: none;
  }

  .section {
    padding: 64px 0;
  }

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

  .card {
    padding: 26px;
  }

  .card-num {
    top: 26px;
    right: 26px;
  }

  .contact-card {
    padding: 28px;
  }

  .legal {
    padding: 44px 0 64px;
  }
}

@media (max-width: 520px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .trust-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .trust-list {
    gap: 10px 18px;
    font-size: 0.86rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .site-header,
  .site-footer,
  .skip-link,
  .legal .back {
    display: none;
  }

  body {
    background: #fff;
  }

  .legal {
    padding: 0;
  }

  .legal a {
    color: inherit;
  }
}