:root {
  --navy-900: #0f172a;
  --navy-800: #14213d;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-700: #334155;
  --teal-500: #06b6d4;
  --teal-600: #0891b2;
  --white: #ffffff;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --radius: 18px;
  --max-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--slate-700);
  background: var(--white);
  line-height: 1.6;
}

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

.container {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  z-index: 1000;
  background: var(--white);
  color: var(--navy-900);
  padding: 0.75rem 1rem;
  border-radius: 10px;
  outline: 3px solid var(--teal-500);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--slate-200);
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--navy-900);
  text-decoration: none;
  font-weight: 700;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy-900), var(--teal-500));
  display: grid;
  place-items: center;
  color: var(--white);
  font-size: 1.15rem;
}

.brand-text strong {
  display: block;
  font-size: 1rem;
}

.brand-text span {
  display: block;
  font-size: 0.88rem;
  color: var(--slate-700);
}

.site-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.site-nav a {
  display: inline-block;
  text-decoration: none;
  color: var(--navy-900);
  padding: 0.85rem 1rem;
  border-radius: 999px;
  font-weight: 700;
}

.site-nav a[aria-current="page"],
.site-nav a:hover,
.site-nav a:focus-visible {
  background: var(--slate-100);
  outline: none;
}

.button,
button,
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  border: 2px solid transparent;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: 0.2s ease;
}

.button-primary,
input[type="submit"] {
  background: var(--teal-500);
  color: var(--white);
}

.button-primary:hover,
.button-primary:focus-visible,
input[type="submit"]:hover,
input[type="submit"]:focus-visible {
  background: var(--teal-600);
  outline: none;
}

.button-secondary {
  background: var(--white);
  color: var(--navy-900);
  border-color: var(--slate-300);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: var(--teal-500);
  outline: none;
}

.hero {
  padding: 5rem 0 4rem;
  background: linear-gradient(135deg, #eff6ff 0%, #f8fafc 45%, #ecfeff 100%);
}

.hero-grid,
.two-column {
  display: grid;
  gap: 2rem;
  align-items: center;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: rgba(6, 182, 212, 0.12);
  color: var(--teal-600);
  font-size: 0.9rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin-top: 0;
  color: var(--navy-900);
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.3rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.lead {
  font-size: 1.125rem;
  max-width: 62ch;
}

.hero-actions,
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.5rem;
}

.hero-card,
.card,
.contact-card,
.process-step,
.stat,
.form-panel {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 1.5rem;
}

.hero-card ul,
.check-list,
.feature-list {
  padding-left: 1.2rem;
}

.section {
  padding: 4rem 0;
}

.section-muted {
  background: var(--slate-100);
}

.grid-3,
.grid-2,
.stats-grid,
.contact-grid,
.footer-grid {
  display: grid;
  gap: 1.25rem;
}

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

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

.stats-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card,
.contact-card,
.process-step,
.stat,
.form-panel {
  padding: 1.5rem;
}

.card p:last-child,
.contact-card p:last-child,
.process-step p:last-child {
  margin-bottom: 0;
}

.kicker {
  color: var(--teal-600);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.82rem;
}

.process {
  counter-reset: step;
}

.process-step {
  position: relative;
  padding-top: 3.4rem;
}

.process-step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: 1.2rem;
  left: 1.5rem;
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--navy-900);
  color: var(--white);
  font-weight: 700;
}

.stat strong {
  display: block;
  font-size: 2rem;
  color: var(--navy-900);
}

blockquote {
  margin: 0;
  padding: 1.25rem 1.5rem;
  border-left: 4px solid var(--teal-500);
  background: var(--white);
  border-radius: 0 16px 16px 0;
}

label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 700;
  color: var(--navy-900);
}

input,
textarea,
select {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 1px solid var(--slate-300);
  border-radius: 14px;
  font: inherit;
  color: var(--slate-700);
  background: var(--white);
}

input:focus,
textarea:focus,
select:focus {
  outline: 3px solid rgba(6, 182, 212, 0.2);
  border-color: var(--teal-500);
}

.form-row {
  margin-bottom: 1rem;
}

.helper-text {
  font-size: 0.92rem;
  color: var(--slate-700);
}

.site-footer {
  padding: 2.5rem 0;
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.88);
}

.site-footer h2,
.site-footer h3,
.site-footer a {
  color: var(--white);
}

.site-footer a {
  text-decoration-thickness: 2px;
}

.footer-grid {
  grid-template-columns: 1.3fr 1fr 1fr;
  align-items: start;
}

.footer-note {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.95rem;
}

.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;
}

@media (max-width: 860px) {
  .header-inner,
  .hero-grid,
  .two-column,
  .grid-3,
  .grid-2,
  .stats-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    display: grid;
  }

  .header-inner {
    padding: 0.9rem 0;
  }

  .site-nav ul {
    justify-content: flex-start;
  }

  .hero {
    padding-top: 3.5rem;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(var(--max-width), calc(100% - 1.25rem));
  }

  .site-nav a,
  .button,
  input[type="submit"] {
    width: 100%;
  }

  .hero-actions,
  .cta-row {
    flex-direction: column;
  }
}