:root {
  color-scheme: light;
  --bg: #f2f6fa;
  --panel: #ffffff;
  --panel-soft: #f8fbfd;
  --text: #102338;
  --muted: #51677d;
  --border: #d8e4ee;
  --primary: #0f4f8a;
  --primary-dark: #0f2a44;
  --accent: #0b8fbe;
  --accent-soft: #e3f5fb;
  --green: #197550;
  --green-soft: #e7f6ee;
  --shadow: 0 16px 40px rgba(15, 42, 68, 0.1);
  --radius: 18px;
  --radius-sm: 12px;
  --focus: 0 0 0 3px rgba(11, 143, 190, 0.28);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0d1824;
  --panel: #132335;
  --panel-soft: #172b40;
  --text: #eef6ff;
  --muted: #b4c7d9;
  --border: #294158;
  --primary: #6ec7ff;
  --primary-dark: #e8f5ff;
  --accent: #28b8ea;
  --accent-soft: #12384a;
  --green: #62d395;
  --green-soft: #153726;
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.26);
  --focus: 0 0 0 3px rgba(110, 199, 255, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-size: 1rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

a {
  color: var(--primary);
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

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

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: 0;
  text-wrap: balance;
}

p,
li,
dd,
dt {
  overflow-wrap: break-word;
}

h1 {
  max-width: 12ch;
  margin-bottom: 1rem;
  font-size: clamp(2.05rem, 10vw, 2.55rem);
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(1.75rem, 8vw, 2.25rem);
}

h3 {
  font-size: 1.12rem;
}

.container {
  width: min(1120px, calc(100% - 3rem));
  margin-inline: auto;
}

.mobile-only {
  display: initial;
}

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  color: #ffffff;
  background: var(--primary-dark);
  border-radius: var(--radius-sm);
  transform: translateY(-150%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid rgba(15, 42, 68, 0.1);
  backdrop-filter: blur(16px);
}

:root[data-theme="dark"] .site-header {
  background: rgba(13, 24, 36, 0.96);
  border-bottom-color: rgba(180, 199, 217, 0.14);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
  min-height: 64px;
}

.header-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-left: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
  color: var(--primary-dark);
  text-decoration: none;
}

.brand-icon {
  width: 36px;
  height: 36px;
  object-fit: contain;
  flex: 0 0 auto;
}

.brand-copy {
  display: none;
  min-width: 0;
  line-height: 1;
}

.brand-name {
  display: block;
  color: var(--primary-dark);
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand-name span {
  color: #075de8;
}

.brand-tagline {
  display: block;
  margin-top: 0.26rem;
  color: var(--muted);
  font-size: 0.54rem;
  font-weight: 750;
  letter-spacing: 0.24em;
  text-transform: none;
  white-space: nowrap;
}

.nav-toggle {
  display: block;
  width: 40px;
  height: 40px;
  padding: 0;
  flex: 0 0 auto;
  cursor: pointer;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  cursor: pointer;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 999px;
}

.theme-toggle-icon {
  position: relative;
  display: block;
  width: 1.15rem;
  height: 1.15rem;
  background: var(--primary-dark);
  border-radius: 999px;
}

.theme-toggle-icon::after {
  content: "";
  position: absolute;
  top: -0.16rem;
  right: -0.18rem;
  width: 0.85rem;
  height: 0.85rem;
  background: #ffffff;
  border-radius: 999px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

:root[data-theme="dark"] .nav-toggle,
:root[data-theme="dark"] .theme-toggle,
:root[data-theme="dark"] .site-nav,
:root[data-theme="dark"] .button-secondary {
  background: var(--panel);
}

:root[data-theme="dark"] .nav-toggle span {
  background: var(--text);
}

:root[data-theme="dark"] .theme-toggle-icon {
  background: #ffd36a;
}

:root[data-theme="dark"] .theme-toggle-icon::after {
  opacity: 0;
  transform: translate(0.25rem, -0.25rem) scale(0.4);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--primary-dark);
  border-radius: 99px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.site-nav {
  position: absolute;
  top: calc(100% + 0.6rem);
  right: 1rem;
  left: 1rem;
  display: none;
  padding: 1rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.site-nav.open {
  display: grid;
  gap: 1rem;
}

.nav-list {
  display: grid;
  gap: 0.25rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.nav-list a {
  display: flex;
  align-items: center;
  min-height: 44px;
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.82rem 1.15rem;
  color: var(--text);
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

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

.button-primary {
  color: #ffffff;
  background: var(--accent);
  box-shadow: 0 14px 30px rgba(11, 143, 190, 0.24);
}

.button-primary:hover {
  color: #ffffff;
  background: #087da8;
}

.button-secondary {
  width: 100%;
  color: var(--primary-dark);
  background: #ffffff;
  border-color: rgba(15, 79, 138, 0.18);
}

.button-tertiary {
  color: var(--primary);
  background: var(--accent-soft);
}

.hero-section {
  padding: 2.6rem 0 2rem;
  background:
    linear-gradient(135deg, rgba(227, 245, 251, 0.95), rgba(255, 255, 255, 0.78) 52%, rgba(231, 246, 238, 0.7)),
    #ffffff;
}

:root[data-theme="dark"] .hero-section {
  background:
    linear-gradient(135deg, rgba(13, 54, 72, 0.92), rgba(13, 24, 36, 0.92) 52%, rgba(17, 53, 36, 0.68)),
    var(--bg);
}

.hero-grid,
.split-grid,
.contact-grid,
.card-grid,
.security-grid,
.faq-grid,
.pricing-grid,
.process-grid,
.trust-grid,
.hero-trust,
.stat-list,
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.process-grid {
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero-grid > *,
.split-grid > *,
.contact-grid > *,
.card-grid > *,
.security-grid > *,
.faq-grid > *,
.pricing-grid > *,
.process-grid > *,
.trust-grid > *,
.hero-trust > *,
.stat-list > *,
.footer-grid > * {
  min-width: 0;
}

.eyebrow,
.section-eyebrow,
.panel-kicker {
  display: block;
  max-width: 32ch;
  margin-bottom: 0.85rem;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 850;
  line-height: 1.35;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-lede {
  max-width: 31ch;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1rem;
}

.hero-actions {
  display: grid;
  gap: 0.75rem;
  margin: 1.6rem 0 1.25rem;
}

.hero-trust {
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero-trust li,
.trust-grid span {
  min-height: 44px;
  padding: 0.72rem 0.9rem;
  color: var(--primary-dark);
  font-weight: 750;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(15, 79, 138, 0.13);
  border-radius: var(--radius-sm);
}

:root[data-theme="dark"] .hero-trust li,
:root[data-theme="dark"] .trust-grid span {
  background: rgba(19, 35, 53, 0.9);
  border-color: var(--border);
}

.feature-list li,
.pricing-card li {
  position: relative;
  padding-left: 1.7rem;
}

.feature-list li::before,
.pricing-card li::before {
  content: "";
  position: absolute;
  left: 0.05rem;
  top: 0.58em;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--green);
  border-radius: 999px;
}

.panel-card,
.service-card,
.pricing-card,
.security-grid article,
.faq-grid article,
.process-grid li,
.info-card,
.contact-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

:root[data-theme="dark"] .panel-card,
:root[data-theme="dark"] .service-card,
:root[data-theme="dark"] .pricing-card,
:root[data-theme="dark"] .security-grid article,
:root[data-theme="dark"] .faq-grid article,
:root[data-theme="dark"] .process-grid li,
:root[data-theme="dark"] .info-card,
:root[data-theme="dark"] .contact-card {
  background: var(--panel);
}

.panel-card {
  padding: 1.25rem;
}

.panel-card h2 {
  font-size: 1.35rem;
}

.panel-card ul {
  display: grid;
  gap: 0.65rem;
  padding: 0;
  margin: 1rem 0 0;
  color: var(--muted);
  list-style: none;
}

.panel-card li {
  max-width: 28ch;
  padding-left: 0.9rem;
  border-left: 3px solid var(--accent-soft);
}

.trust-strip {
  padding: 1rem 0;
  background: #ffffff;
  border-block: 1px solid rgba(15, 42, 68, 0.08);
}

:root[data-theme="dark"] .trust-strip,
:root[data-theme="dark"] .section-alt,
:root[data-theme="dark"] .legal-page {
  background: #101d2b;
}

.trust-grid span {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--panel-soft);
}

.section {
  padding: 3.5rem 0;
}

.section-alt {
  background: #ffffff;
}

.section-header {
  max-width: 56rem;
  margin-bottom: 1.5rem;
}

.section-header p:last-child,
.hero-copy p,
.service-card p,
.pricing-card p,
.faq-grid p,
.security-grid p,
.info-card p,
.contact-details p,
.site-footer p {
  color: var(--muted);
}

.service-card,
.pricing-card,
.security-grid article,
.faq-grid article,
.process-grid li {
  padding: 1.25rem;
}

.service-card {
  display: flex;
  flex-direction: column;
}

.service-card h3,
.security-grid h3,
.faq-grid h3,
.process-grid h3 {
  margin: 1rem 0 0.7rem;
}

.service-card p,
.pricing-card p,
.security-grid p,
.faq-grid p,
.process-grid p {
  margin-bottom: 0;
}

.service-card a {
  margin-top: auto;
  padding-top: 1.1rem;
  font-weight: 800;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.22em;
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.04em;
  background: var(--accent-soft);
  border-radius: var(--radius-sm);
}

.feature-list,
.pricing-card ul {
  display: grid;
  gap: 0.7rem;
  padding: 0;
  margin: 1.45rem 0 1.75rem;
  list-style: none;
}

.info-card {
  padding: 1.35rem;
  background: linear-gradient(180deg, #ffffff, #f6fbfe);
}

.warm-card {
  background: linear-gradient(180deg, #ffffff, var(--green-soft));
}

:root[data-theme="dark"] .info-card,
:root[data-theme="dark"] .warm-card {
  background: linear-gradient(180deg, var(--panel), var(--panel-soft));
}

.info-title {
  margin-bottom: 0.8rem;
  color: var(--primary-dark);
  font-size: 1.2rem;
  font-weight: 850;
}

.stat-list {
  margin: 1.25rem 0 0;
}

.stat-list div {
  padding: 1rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

:root[data-theme="dark"] .stat-list div {
  background: var(--panel-soft);
}

.stat-list dt {
  color: var(--primary);
  font-weight: 850;
}

.stat-list dd {
  margin: 0.2rem 0 0;
  color: var(--muted);
}

.pricing-card {
  display: flex;
  flex-direction: column;
}

.pricing-card.featured {
  border-color: rgba(11, 143, 190, 0.38);
  box-shadow: 0 22px 55px rgba(11, 143, 190, 0.16);
}

.pricing-tier {
  margin-bottom: 0;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pricing-price {
  margin: 0.35rem 0 0.45rem;
  color: var(--text);
  font-size: clamp(1.7rem, 8vw, 2rem);
  font-weight: 850;
  line-height: 1.1;
}

.pricing-note {
  margin: 1.2rem 0 0;
  color: var(--muted);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  color: var(--primary);
  font-weight: 850;
  background: var(--accent-soft);
  border-radius: var(--radius-sm);
}

.contact-section {
  padding-bottom: 4rem;
}

.contact-grid {
  align-items: start;
}

.contact-details {
  display: grid;
  gap: 0.45rem;
  margin-top: 1.5rem;
}

.contact-details p {
  margin: 0;
}

.contact-details a {
  font-weight: 700;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.22em;
}

.contact-card {
  display: grid;
  gap: 0.95rem;
  padding: 1.25rem;
}

.contact-card h3 {
  margin: 0;
}

.contact-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.contact-card .button {
  width: 100%;
}

.contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  color: var(--primary);
  font-size: 1.45rem;
  font-weight: 900;
  background: var(--accent-soft);
  border-radius: var(--radius-sm);
}

:root[data-theme="dark"] .site-footer {
  background: #07111d;
}

.site-footer {
  padding: 3rem 0 1.5rem;
  color: #eef6fc;
  background: var(--primary-dark);
}

.footer-brand {
  margin-bottom: 0.75rem;
  color: #ffffff;
  font-size: 1.2rem;
  font-weight: 850;
}

.site-footer p,
.site-footer a {
  color: #d8e8f5;
}

.site-footer ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

.site-footer li {
  margin-bottom: 0.65rem;
}

.site-footer a {
  text-underline-offset: 0.2em;
}

.footer-bottom {
  padding-top: 1.2rem;
  margin-top: 2rem;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.footer-bottom p {
  margin: 0;
}

.legal-page {
  padding: 3rem 0;
  background: #ffffff;
}

.legal-content {
  max-width: 760px;
}

.legal-content h1 {
  max-width: none;
  margin-top: 2rem;
  font-size: clamp(2.1rem, 8vw, 3.2rem);
}

.legal-content h2 {
  margin-top: 2rem;
  font-size: clamp(1.35rem, 4vw, 1.8rem);
}

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

.legal-back {
  font-weight: 800;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.22em;
}

@media (min-width: 560px) {
  .mobile-only {
    display: none;
  }

  h1 {
    max-width: 12ch;
    font-size: clamp(2.8rem, 8vw, 4rem);
  }

  h2 {
    font-size: clamp(2rem, 5vw, 2.6rem);
  }

  .hero-actions {
    display: flex;
    flex-wrap: wrap;
  }

  .button-secondary {
    width: auto;
  }

  .hero-trust,
  .trust-grid,
  .stat-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .container {
    width: min(1120px, calc(100% - 3rem));
  }

  .header-inner {
    min-height: 84px;
  }

  .brand-icon {
    width: 48px;
    height: 48px;
  }

  .brand-copy {
    display: block;
  }

  .hero-section {
    padding: 4rem 0 2.75rem;
  }

  .hero-grid,
  .split-grid,
  .reverse-grid,
  .contact-grid {
    gap: 2rem;
  }

  .card-grid,
  .security-grid,
  .faq-grid,
  .pricing-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section {
    padding: 4.5rem 0;
  }

  .service-card,
  .pricing-card,
  .security-grid article,
  .faq-grid article,
  .process-grid li,
  .panel-card,
  .info-card,
  .contact-card {
    padding: 1.5rem;
  }

  .footer-grid {
    grid-template-columns: minmax(260px, 1.3fr) repeat(2, minmax(180px, 0.8fr));
    gap: 2rem;
  }
}

@media (min-width: 900px) {
  html {
    scroll-padding-top: 88px;
  }

  .nav-toggle {
    display: none;
  }

  .header-actions {
    order: 3;
  }

  .site-nav {
    position: static;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1.25rem;
    width: auto;
    padding: 0;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }

  :root[data-theme="dark"] .site-nav {
    background: transparent;
  }

  .header-inner {
    min-height: 88px;
  }

  .nav-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem 1rem;
    align-items: center;
  }

  .hero-section {
    padding: 5.25rem 0 3rem;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
    gap: 2.5rem;
    align-items: center;
  }

  .split-grid,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.86fr);
    gap: 2.5rem;
    align-items: center;
  }

  .reverse-grid {
    grid-template-columns: minmax(320px, 0.86fr) minmax(0, 1fr);
  }

  .card-grid,
  .security-grid,
  .faq-grid,
  .pricing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .section {
    padding: clamp(4.5rem, 7vw, 5.5rem) 0;
  }

  .panel-card h2 {
    font-size: clamp(1.65rem, 2.6vw, 2.25rem);
  }
}

@media (min-width: 1120px) {
  .site-nav {
    gap: 1.4rem;
  }

  .nav-list {
    gap: 0.25rem 1.15rem;
  }

  .brand-name {
    font-size: 1.5rem;
  }

  .brand-tagline {
    font-size: 0.6rem;
  }

  h1 {
    font-size: clamp(3.7rem, 5.4vw, 4.7rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}