:root {
  --ink: #101828;
  --muted: #475467;
  --blue: #1769e0;
  --blue-dark: #0d4ea6;
  --red: #d92d20;
  --surface: #ffffff;
  --surface-soft: #f5f8fc;
  --border: #d0d5dd;
  --success: #067647;
  --error: #b42318;
  --shadow: 0 18px 48px rgba(16, 24, 40, 0.08);
  --radius: 18px;
  --max-width: 1180px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: var(--blue-dark);
  text-underline-offset: 0.2em;
}

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

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

:focus-visible {
  outline: 3px solid #ffbf47;
  outline-offset: 3px;
}

.container {
  width: min(var(--max-width), calc(100% - 40px));
  margin-inline: auto;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 16px;
  color: #fff;
  background: var(--ink);
  border-radius: 8px;
  transform: translateY(-160%);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(208, 213, 221, 0.75);
  backdrop-filter: blur(12px);
}

.nav-shell {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: 116px;
  height: auto;
}

.primary-navigation {
  display: flex;
  align-items: center;
  gap: 30px;
}

.primary-navigation > a:not(.button) {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--ink);
  font-weight: 650;
  text-decoration: none;
}

.primary-navigation > a:not(.button):hover {
  color: var(--blue-dark);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 11px;
  border: 0;
  border-radius: 10px;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
}

.menu-toggle span:not(.visually-hidden) {
  display: block;
  height: 2px;
  margin-block: 5px;
  background: currentColor;
  border-radius: 2px;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] span:nth-of-type(2) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-of-type(3) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-of-type(4) {
  transform: translateY(-7px) rotate(-45deg);
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  color: #fff;
  background: var(--blue-dark);
  border: 2px solid var(--blue-dark);
  border-radius: 10px;
  font-weight: 750;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.button:hover {
  color: #fff;
  background: #083d83;
  border-color: #083d83;
  transform: translateY(-1px);
}

.button:disabled {
  opacity: 0.65;
  cursor: wait;
  transform: none;
}

.button-small {
  min-height: 44px;
  padding: 9px 18px;
}

.button-secondary {
  color: var(--blue-dark);
  background: transparent;
}

.button-secondary:hover {
  color: #fff;
}

.hero {
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 20%, rgba(23, 105, 224, 0.12), transparent 34%),
    var(--surface-soft);
}

.hero-grid {
  min-height: 650px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  align-items: center;
  gap: 70px;
  padding-block: 80px;
}

.hero-copy {
  max-width: 690px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--red);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  line-height: 1.4;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  line-height: 1.15;
  letter-spacing: -0.025em;
}

h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(2.6rem, 5.5vw, 4.65rem);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.15rem);
}

h3 {
  margin-bottom: 12px;
  font-size: 1.22rem;
}

.hero-summary {
  max-width: 660px;
  margin-bottom: 32px;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.22rem);
}

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

.hero-art {
  justify-self: end;
}

.hero-art img {
  width: min(100%, 520px);
}

.section {
  padding-block: 108px;
}

.section-tinted {
  background: var(--surface-soft);
}

.section-heading {
  max-width: 730px;
  margin-bottom: 50px;
}

.section-heading > p:last-child,
.contact-copy > p,
.service-card p,
.process-grid p {
  color: var(--muted);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.service-card {
  min-height: 100%;
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.03);
}

.service-card img {
  width: 64px;
  height: 64px;
  margin-bottom: 26px;
  object-fit: contain;
}

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

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: process;
}

.process-grid li {
  position: relative;
  padding-top: 26px;
  border-top: 3px solid var(--blue);
}

.step-number {
  display: block;
  margin-bottom: 24px;
  color: var(--blue-dark);
  font-size: 0.9rem;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.contact-section {
  background: linear-gradient(145deg, #ffffff 0%, #f4f8ff 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(520px, 1.18fr);
  gap: 80px;
  align-items: start;
}

.contact-copy {
  position: sticky;
  top: 130px;
}

.contact-fallback {
  margin-top: 28px;
  font-weight: 650;
}

.contact-form {
  padding: 38px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

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

.field {
  margin-bottom: 22px;
}

.field label {
  display: block;
  margin-bottom: 7px;
  font-weight: 720;
}

.optional {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 500;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 11px 13px;
  color: var(--ink);
  background: #fff;
  border: 1px solid #98a2b3;
  border-radius: 8px;
}

textarea {
  min-height: 142px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(23, 105, 224, 0.13);
  outline: none;
}

[aria-invalid="true"] {
  border-color: var(--error);
}

.field-help {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.consent-field {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
  align-items: start;
  margin-bottom: 24px;
}

.consent-field input {
  width: 22px;
  min-height: 22px;
  margin: 3px 0 0;
}

.consent-field label {
  color: var(--muted);
  font-size: 0.92rem;
}

.submit-button {
  width: 100%;
}

.form-status {
  min-height: 26px;
  margin: 15px 0 0;
  font-weight: 650;
}

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

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

.site-footer {
  color: #d0d5dd;
  background: #101828;
}

.site-footer a {
  color: #eaecf0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 50px;
  padding-block: 64px;
}

.footer-grid h2 {
  margin-bottom: 14px;
  color: #fff;
  font-size: 1rem;
  letter-spacing: 0;
}

.footer-grid p {
  max-width: 400px;
  margin-bottom: 0;
}

.footer-grid a:not(.brand) {
  width: fit-content;
  display: block;
  min-height: 38px;
  color: #eaecf0;
}

.footer-brand {
  padding: 7px;
  background: #fff;
  border-radius: 8px;
  margin-bottom: 20px;
}

.footer-bottom {
  padding-block: 24px;
  border-top: 1px solid #344054;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.9rem;
}

.legal-page {
  min-height: 70vh;
  padding-block: 76px 110px;
}

.legal-content {
  max-width: 780px;
}

.legal-content h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
}

.legal-content h2 {
  margin-top: 42px;
  font-size: 1.65rem;
}

.legal-content li {
  margin-bottom: 10px;
}

@media (max-width: 980px) {
  .hero-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 30px;
  }

  .hero-copy {
    max-width: 780px;
  }

  .hero-art {
    justify-self: center;
  }

  .service-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-grid {
    gap: 42px;
  }

  .contact-copy {
    position: static;
    max-width: 720px;
  }
}

@media (max-width: 760px) {
  .nav-shell {
    min-height: 72px;
  }

  .menu-toggle {
    display: block;
  }

  .primary-navigation {
    position: fixed;
    inset: 72px 0 auto;
    display: none;
    align-items: stretch;
    padding: 20px;
    background: #fff;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
  }

  .primary-navigation.open {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }

  .primary-navigation > a:not(.button) {
    padding-inline: 10px;
  }

  .primary-navigation .button {
    margin-top: 8px;
  }

  .hero-grid {
    min-height: auto;
    padding-block: 62px 54px;
  }

  .section {
    padding-block: 78px;
  }

  .service-grid,
  .process-grid,
  .form-row,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section-heading {
    margin-bottom: 36px;
  }

  .contact-form {
    padding: 26px;
  }

  .footer-grid {
    gap: 36px;
  }
}

@media (max-width: 420px) {
  .container {
    width: min(100% - 28px, var(--max-width));
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

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

  .contact-form {
    padding: 20px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}