:root {
  --bg: #ffffff;
  --bg-alt: #f4f6f9;
  --bg-deep: #0a1e30;
  --bg-deeper: #061322;
  --ink: #0a1e30;
  --ink-soft: #3a4756;
  --muted: #6a7787;
  --line: #e2e6ec;
  --line-soft: #eef1f5;
  --navy: #14304b;
  --navy-dark: #0a1e30;
  --blue: #2c5d8f;
  --blue-light: #e7eff7;
  --blue-bright: #4287c2;
  --accent: #1d4d7a;
  --radius: 6px;
  --radius-lg: 10px;
  --shadow-sm: 0 1px 2px rgba(20,30,40,.04), 0 2px 8px rgba(20,30,40,.04);
  --shadow-md: 0 8px 24px rgba(20,30,40,.08);
  --shadow-lg: 0 24px 48px rgba(20,30,40,.12);
  --container: 1180px;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

h1, h2, h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.018em;
  margin: 0 0 0.5em;
  color: var(--ink);
}

h1 { font-size: clamp(2rem, 4.4vw, 3.25rem); font-weight: 700; letter-spacing: -0.025em; line-height: 1.1; }
h2 { font-size: clamp(1.5rem, 2.8vw, 2.125rem); }
h3 { font-size: 1.0625rem; font-weight: 600; }

p { margin: 0 0 1em; color: var(--ink-soft); }
p:last-child { margin-bottom: 0; }

a { color: var(--accent); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--navy); }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.sr-only {
  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: absolute; left: -9999px; top: 0;
  background: var(--navy); color: #fff; padding: 0.5rem 1rem; z-index: 100;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* --- Buttons --- */

.btn {
  display: inline-block;
  font-weight: 500;
  font-size: 0.9375rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .15s ease, color .15s ease, border-color .15s ease, transform .1s ease;
  text-decoration: none;
  line-height: 1.2;
}
.btn-primary {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.btn-primary:hover { background: var(--navy-dark); border-color: var(--navy-dark); color: #fff; }
.btn-ghost {
  background: transparent;
  color: var(--navy);
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); }

/* --- Header --- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.93);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 1px 0 rgba(20,30,40,.02);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.logo:hover { color: var(--ink); }
.logo img { height: 32px; width: 32px; }
.logo-text { font-size: 1.0625rem; }
.logo-llc { color: var(--muted); font-weight: 500; }

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

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-menu a {
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 0.9375rem;
  padding: 0.5rem 0;
}
.nav-menu a:hover { color: var(--navy); }
.nav-menu a.nav-cta {
  background: var(--navy);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
}
.nav-menu a.nav-cta:hover { background: var(--navy-dark); color: #fff; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 4px;
}
.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
}

@media (max-width: 820px) {
  .nav-toggle { display: flex; }
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1.5rem 1rem;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-sm);
    display: none;
  }
  .nav-menu.is-open { display: flex; }
  .nav-menu li { border-bottom: 1px solid var(--line-soft); }
  .nav-menu li:last-child { border-bottom: 0; }
  .nav-menu a { display: block; padding: 0.875rem 0; }
  .nav-menu a.nav-cta { padding: 0.875rem 0; background: transparent; color: var(--ink-soft); }
}

/* --- Hero --- */

.hero {
  padding: 6rem 0 5rem;
  background:
    radial-gradient(900px 500px at 100% 0%, rgba(44,93,143,0.10), transparent 60%),
    linear-gradient(180deg, var(--bg-alt) 0%, #fff 100%);
  border-bottom: 1px solid var(--line-soft);
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(20,48,75,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,48,75,0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(180deg, #000 0%, transparent 80%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 80%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2rem; }
}

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin: 0 0 1rem;
}
.hero-title {
  margin: 0 0 1rem;
  color: var(--ink);
  max-width: 19ch;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--ink-soft);
  margin: 0 0 2rem;
  max-width: 540px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
}

.hero-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  position: relative;
}
.hero-card::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--navy), var(--blue));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.hero-card-row {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line-soft);
}
.hero-card-row:last-child { border-bottom: 0; padding-bottom: 0; }
.hero-card-row:first-child { padding-top: 0.25rem; }
.hero-card-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}
.hero-card-value {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--ink);
}

/* --- Stats band --- */

.stats {
  background: var(--bg-deep);
  color: #d6deea;
  padding: 2.5rem 0;
}
.stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
@media (max-width: 820px) {
  .stats-inner { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
}
@media (max-width: 460px) {
  .stats-inner { grid-template-columns: 1fr; }
}
.stat { padding: 0.5rem 0; }
.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.25rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.stat-suffix {
  font-size: 0.875rem;
  font-weight: 500;
  color: #aab6c4;
  margin-left: 0.25rem;
  letter-spacing: 0.03em;
}
.stat-label {
  font-size: 0.8125rem;
  color: #aab6c4;
  margin: 0;
  line-height: 1.45;
}

/* --- Sections --- */

section { padding: 5rem 0; }

.section-heading {
  max-width: 740px;
  margin: 0 0 3rem;
}
.section-heading h2 { margin-bottom: 0.5rem; }
.section-sub {
  font-size: 1.0625rem;
  color: var(--ink-soft);
  margin: 0.5rem 0 0;
}

/* --- About --- */

.about { background: #fff; }
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
@media (max-width: 900px) {
  .about-inner { grid-template-columns: 1fr; gap: 2.5rem; }
}
.about-copy .lede {
  font-size: 1.1875rem;
  color: var(--ink);
  line-height: 1.55;
  margin: 0 0 1.25rem;
  font-weight: 500;
}
.about-pillars {
  list-style: none;
  margin: 2.25rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
@media (max-width: 900px) {
  .about-pillars { margin-top: 0; }
}
@media (max-width: 460px) {
  .about-pillars { grid-template-columns: 1fr; }
}
.about-pillars li {
  background: var(--bg-alt);
  border-left: 3px solid var(--blue);
  padding: 1.125rem 1.25rem;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.about-pillars h3 {
  color: var(--navy);
  margin: 0 0 0.25rem;
  font-size: 0.9375rem;
  font-weight: 600;
}
.about-pillars p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--ink-soft);
  line-height: 1.55;
}

/* --- Services --- */

.services {
  background: var(--bg-alt);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
@media (max-width: 900px) {
  .service-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .service-grid { grid-template-columns: 1fr; }
}
.service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.service-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.service-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  background: var(--blue-light);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.125rem;
}
.service-icon svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  fill: none;
}
.service-card h3 {
  color: var(--navy);
  margin: 0 0 0.5rem;
  font-size: 1.0625rem;
  font-weight: 600;
}
.service-card p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* --- Process --- */

.process { background: #fff; }
.process-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  counter-reset: step;
}
@media (max-width: 820px) {
  .process-steps { grid-template-columns: 1fr; gap: 1.5rem; }
}
.process-steps li {
  position: relative;
  padding: 1.75rem;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.process-step-num {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}
.process-steps h3 {
  color: var(--navy);
  margin: 0 0 0.5rem;
  font-size: 1.125rem;
  font-weight: 600;
}
.process-steps p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* --- FAQ --- */

.faq {
  background: var(--bg-alt);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.faq-list {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-item:last-child { border-bottom: 0; }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.375rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-weight: 500;
  font-size: 1.0625rem;
  color: var(--ink);
  transition: color .15s ease, background .15s ease;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--blue); background: var(--bg-alt); }
.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
}
.faq-icon::before, .faq-icon::after {
  content: "";
  position: absolute;
  background: var(--muted);
  top: 50%;
  left: 50%;
  transition: transform .2s ease, background .15s ease;
}
.faq-icon::before {
  width: 12px; height: 2px;
  transform: translate(-50%, -50%);
}
.faq-icon::after {
  width: 2px; height: 12px;
  transform: translate(-50%, -50%);
}
.faq-item[open] .faq-icon::after {
  transform: translate(-50%, -50%) scaleY(0);
}
.faq-item[open] summary { color: var(--navy); }
.faq-body {
  padding: 0 1.5rem 1.5rem;
  max-width: 820px;
}
.faq-body p {
  margin: 0 0 0.75rem;
  font-size: 0.9375rem;
}
.faq-body p:last-child { margin-bottom: 0; }

/* --- Contact --- */

.contact {
  background: var(--bg-deep);
  background-image:
    radial-gradient(800px 400px at 0% 0%, rgba(66,135,194,0.15), transparent 50%),
    radial-gradient(600px 300px at 100% 100%, rgba(44,93,143,0.12), transparent 50%);
  color: #d6deea;
}
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3.5rem;
  align-items: start;
}
@media (max-width: 820px) {
  .contact-inner { grid-template-columns: 1fr; gap: 2rem; }
}
.contact .section-heading,
.contact .contact-copy h2 { color: #fff; }
.contact .contact-copy h2 { color: #fff; max-width: 12ch; line-height: 1.15; }
.contact .section-sub { color: #aab6c4; }
.contact .eyebrow { color: #6da4d4; }

.contact-email {
  margin: 1.5rem 0 0;
  font-size: 1.0625rem;
}
.contact-email a {
  color: #8fc5f5;
  font-weight: 500;
}
.contact-email a:hover { color: #fff; }

.contact-form {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}

.field { margin-bottom: 1.125rem; }
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.125rem;
}
.field-row .field { margin-bottom: 1.125rem; }
@media (max-width: 560px) {
  .field-row { grid-template-columns: 1fr; gap: 0; }
}

.field label,
.field legend {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: #c9d3e0;
  margin-bottom: 0.4rem;
  letter-spacing: 0.01em;
}
.field .optional {
  color: #8896a8;
  font-weight: 400;
  font-size: 0.75rem;
  margin-left: 0.25rem;
}

.field input,
.field textarea {
  width: 100%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  color: #fff;
  font-family: inherit;
  font-size: 0.9375rem;
  padding: 0.75rem 0.875rem;
  border-radius: var(--radius);
  transition: border-color .15s ease, background .15s ease;
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: #6da4d4;
  background: rgba(255,255,255,0.09);
}
.field textarea { resize: vertical; min-height: 100px; }

.interests legend { margin-bottom: 0.625rem; }
.check-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.125rem 1rem;
}
@media (max-width: 460px) {
  .check-grid { grid-template-columns: 1fr; }
}
.check {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: #d6deea;
  font-weight: 400;
  padding: 0.3rem 0;
  cursor: pointer;
}
.check input { width: auto; margin-top: 0.25rem; flex-shrink: 0; }

.honeypot { display: none !important; }

.contact-form .btn-primary {
  background: #6da4d4;
  border-color: #6da4d4;
  color: var(--navy-dark);
  font-weight: 600;
  margin-top: 0.5rem;
}
.contact-form .btn-primary:hover {
  background: #8fc5f5;
  border-color: #8fc5f5;
  color: var(--navy-dark);
}

.form-status {
  margin: 1rem 0 0;
  font-size: 0.875rem;
  min-height: 1.25rem;
}
.form-status.success { color: #87d6a3; }
.form-status.error { color: #f3a8a8; }

/* --- Footer --- */

.site-footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--line);
  padding: 3rem 0 2rem;
  font-size: 0.875rem;
}
.footer-cols {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  margin-bottom: 2rem;
}
@media (max-width: 720px) {
  .footer-cols { grid-template-columns: 1fr; gap: 1.5rem; }
}
.footer-brand {
  font-weight: 600;
  font-size: 1rem;
  color: var(--ink);
  margin: 0 0 0.5rem;
}
.footer-tag {
  color: var(--ink-soft);
  margin: 0;
  font-size: 0.875rem;
}
.footer-heading {
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 0.5rem;
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.footer-disclaimer {
  margin: 0;
  color: var(--muted);
  font-size: 0.8125rem;
  line-height: 1.6;
}
.colophon {
  margin: 0;
  color: var(--muted);
  font-size: 0.8125rem;
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}