:root {
  --bg: #ffffff;
  --surface: #ffffff;
  --surface-alt: #f4f7f9;
  --navy: #0a1628;
  --navy-soft: #12233f;
  --text: #0a1628;
  --muted: #51607a;
  --teal: #00c2a8;
  --teal-dark: #00a892;
  --teal-ink: #0a766a;
  --primary: #00c2a8;
  --primary-dark: #00a892;
  --border: #e4e8ef;
  --shadow: 0 20px 50px rgba(10, 22, 40, 0.08);
  --radius: 18px;
  --container: 1120px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(10, 22, 40, 0.92);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  color: #fff;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--teal), #4fe3d1);
  color: var(--navy);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-links a:not(.button) {
  color: rgba(255, 255, 255, 0.82);
}

.nav-links a:not(.button):hover {
  color: #fff;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  margin: 5px 0;
}

.hero {
  padding: 6rem 0 4rem;
  color: #fff;
  background:
    radial-gradient(circle at 72% 12%, rgba(0, 194, 168, 0.16), transparent 42%),
    linear-gradient(160deg, var(--navy) 0%, #0d2138 100%);
}

.hero .lead {
  color: #c7d2e4;
}

.hero .microcopy,
.hero .risk-line {
  color: #9fb0cc;
}

.hero .eyebrow {
  color: var(--teal);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  font-size: 0.9rem;
  color: var(--teal-ink);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.9rem;
}

h1,
h2,
h3 {
  line-height: 1.15;
}

h1 {
  font-size: clamp(3rem, 4.2vw, 4.7rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(2rem, 3vw, 3rem);
  margin-bottom: 1rem;
}

.lead,
.section-text,
.service-item p,
.feature-card p,
.pricing-card p,
.about-wrap p,
.cta-panel p {
  color: var(--muted);
}

.lead {
  font-size: 1.05rem;
  max-width: 60ch;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin: 1.8rem 0 0.6rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.2s ease, background 0.2s ease;
}

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

.button-primary {
  background: var(--teal);
  color: var(--navy);
  font-weight: 700;
}

.button-primary:hover {
  background: var(--teal-dark);
}

.button-small {
  min-height: 42px;
  padding: 0.6rem 0.9rem;
}

.microcopy,
.risk-line,
.standards-note,
.pricing-footnote,
.bio-note {
  font-size: 0.95rem;
}

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

.panel-card {
  width: min(100%, 420px);
  background: var(--navy-soft);
  color: #fff;
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid rgba(0, 194, 168, 0.28);
  box-shadow: var(--shadow);
}

.panel-label {
  color: var(--teal);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.panel-card ul {
  list-style: none;
  margin-top: 1rem;
}

.panel-card li {
  padding: 0.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.section {
  padding: 5rem 0;
}

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

.section-heading {
  margin-bottom: 1rem;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}

.feature-card,
.service-item,
.pricing-card,
.cta-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.feature-card {
  padding: 1.25rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.service-item {
  padding: 1.3rem;
}

.table-wrap {
  overflow-x: auto;
  margin: 1.5rem 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
}

th,
td {
  text-align: left;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--border);
}

th {
  background: var(--surface-alt);
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 1rem;
}

.pricing-card {
  padding: 1.8rem;
}

.pricing-card-highlight {
  background: var(--navy);
  color: #fff;
  border: 1px solid rgba(0, 194, 168, 0.45);
}

.pricing-card-highlight p,
.pricing-card-highlight h3 {
  color: #fff;
}

.price {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
  color: var(--teal-ink);
}

.pricing-card-highlight .price {
  color: #fff;
}

.about-wrap {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 2rem;
  align-items: center;
}

.about-photo {
  display: flex;
  justify-content: center;
}

.about-photo img {
  width: min(100%, 360px);
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center 25%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.about-photo img + .photo-placeholder {
  display: none;
}

.photo-placeholder {
  width: min(100%, 360px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--navy), var(--navy-soft));
  border: 1px dashed rgba(0, 194, 168, 0.5);
  border-radius: var(--radius);
  color: #9fb0cc;
  font-weight: 600;
}

.section-cta {
  padding-top: 0;
}

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2.4rem;
  background: var(--navy);
  color: #fff;
  border: 1px solid rgba(0, 194, 168, 0.25);
}

.cta-panel .eyebrow {
  color: var(--teal);
}

.cta-panel .cta-sub {
  color: #c7d2e4;
}

.site-footer {
  padding: 3rem 0 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--navy);
  color: #cdd7e6;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand p {
  color: #a9b6cc;
  margin-top: 0.85rem;
  max-width: 42ch;
  font-size: 0.95rem;
}

.footer-col h3 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #8fa0bd;
  margin-bottom: 0.9rem;
}

.footer-col a {
  display: block;
  color: #cdd7e6;
  padding: 0.32rem 0;
  font-size: 0.97rem;
}

.footer-col a:hover {
  color: var(--teal);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  color: #8fa0bd;
  font-size: 0.92rem;
}

@media (max-width: 900px) {
  .hero-grid,
  .about-wrap,
  .pricing-grid,
  .service-grid,
  .feature-list {
    grid-template-columns: 1fr 1fr;
  }

  .hero-grid,
  .about-wrap {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav-links.open {
    display: flex;
  }

  .feature-list,
  .service-grid,
  .pricing-grid,
  .about-wrap,
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 4rem;
  }

  .cta-panel {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ============================================================
   10x components: skip link, a11y, ghost button, trust band,
   process steps, security grid, FAQ accordion, CTA, footer
   ============================================================ */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 2000;
  background: var(--navy);
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  left: 0;
}

.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;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(0, 194, 168, 0.6);
  outline-offset: 2px;
  border-radius: 6px;
}

.button-ghost {
  background: transparent;
  color: var(--teal);
  border: 1px solid rgba(0, 194, 168, 0.6);
}
.button-ghost:hover {
  background: rgba(0, 194, 168, 0.12);
}

/* Who-we-serve band */
.trust-band {
  background: var(--navy);
  color: #fff;
  padding: 1.4rem 0;
}
.trust-band-wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.trust-band-lead {
  color: #cbd5f5;
  font-size: 0.98rem;
}
.trust-band-lead strong {
  color: #fff;
}
.trust-band-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.trust-band-tags li {
  font-size: 0.85rem;
  padding: 0.35rem 0.75rem;
  border: 1px solid rgba(0, 194, 168, 0.4);
  border-radius: 999px;
  color: #dbeaf0;
}

/* How it works */
.step-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}
.step-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.6rem 1.3rem 1.3rem;
}
.step-num {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--teal);
  color: var(--navy);
  font-weight: 800;
  margin-bottom: 0.8rem;
}
.step-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}
.step-card p {
  color: var(--muted);
  font-size: 0.97rem;
}
.process-cta {
  margin-top: 2rem;
}

/* Security & compliance */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}
.trust-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.4rem;
}
.trust-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}
.trust-card p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* FAQ accordion */
.faq-list {
  display: grid;
  gap: 0.75rem;
  max-width: 820px;
  margin-top: 2rem;
}
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 0 1.25rem;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.1rem 0;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  line-height: 1;
  color: var(--teal-ink);
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item p {
  color: var(--muted);
  padding: 0 0 1.2rem;
  max-width: 70ch;
}

/* Contact CTA */
.cta-sub {
  color: var(--muted);
  margin-top: 0.6rem;
  max-width: 48ch;
}
.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-width: 260px;
}

@media (max-width: 900px) {
  .step-grid,
  .trust-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .step-grid,
  .trust-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .trust-band-wrap {
    flex-direction: column;
    align-items: flex-start;
  }
  .cta-actions {
    width: 100%;
  }
}

/* See it in motion — animation preview cards */
.motion-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 1.5rem;
}
.motion-card {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.9rem;
  border-radius: var(--radius);
  color: #fff;
  background: linear-gradient(150deg, var(--navy), #0c6f63);
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.motion-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 26px 60px rgba(10, 23, 42, 0.22);
}
.motion-card-green {
  background: linear-gradient(150deg, #0c3a2e, #18b27a);
}
.motion-card h3 {
  font-size: 1.4rem;
  color: #fff;
}
.motion-card p {
  color: rgba(255, 255, 255, 0.9);
}
.motion-badge {
  align-self: flex-start;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
}
.motion-play {
  margin-top: 0.4rem;
  font-weight: 700;
}

@media (max-width: 768px) {
  .motion-grid {
    grid-template-columns: 1fr;
  }
}