:root {
  --navy: #0a2540;
  --teal: #00bfa5;
  --slate: #5b6779;
  --bg: #f8fafc;
  --card: rgba(255, 255, 255, 0.82);
  --ring: rgba(0, 191, 165, 0.18);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(0, 191, 165, 0.07), transparent 22%),
    linear-gradient(180deg, #f8fafc 0%, #eef5f7 100%);
}

img {
  -webkit-user-drag: none;
}

.page-noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.06;
  background-image:
    linear-gradient(rgba(10, 37, 64, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 37, 64, 0.18) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(circle at center, black 35%, transparent 85%);
}

.hero-gradient {
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 191, 165, 0.12), transparent 24%),
    radial-gradient(circle at 85% 0%, rgba(10, 37, 64, 0.12), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f3f8fa 100%);
}

.nav-link,
.mobile-nav-link,
.footer-link {
  transition: color 180ms ease, transform 180ms ease;
}

.nav-link {
  position: relative;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--slate);
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -0.45rem;
  width: 100%;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--teal), rgba(0, 191, 165, 0.2));
  transition: transform 220ms ease;
}

.nav-link:hover,
.nav-link:focus-visible,
.footer-link:hover,
.footer-link:focus-visible,
.mobile-nav-link:hover,
.mobile-nav-link:focus-visible {
  color: var(--navy);
}

.nav-link:hover::after,
.nav-link:focus-visible::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-link.active {
  color: var(--navy);
}

.mobile-nav-link {
  border-radius: 1rem;
  padding: 0.85rem 1rem;
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--slate);
}

.mobile-nav-link:hover,
.mobile-nav-link:focus-visible {
  background: rgba(0, 191, 165, 0.08);
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--teal);
}

.section-kicker::before {
  content: '';
  display: inline-block;
  width: 2rem;
  height: 2px;
  background: linear-gradient(90deg, var(--teal), transparent);
}

.section-kicker-dark {
  color: #7cebd9;
}

.section-kicker-dark::before {
  background: linear-gradient(90deg, #7cebd9, transparent);
}

.icon-chip {
  display: inline-flex;
  height: 3rem;
  width: 3rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(10, 37, 64, 0.07);
  color: var(--navy);
  font-weight: 700;
}

.service-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 1);
  border-radius: 1.75rem;
  padding: 1.75rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.95));
  box-shadow: 0 20px 50px rgba(10, 37, 64, 0.05);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.service-card:hover,
.service-card:focus-within {
  transform: translateY(-8px);
  border-color: rgba(0, 191, 165, 0.35);
  box-shadow: 0 25px 65px rgba(10, 37, 64, 0.12);
}

.service-icon {
  display: inline-flex;
  height: 3.5rem;
  width: 3.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 1rem;
  background: linear-gradient(135deg, rgba(0, 191, 165, 0.16), rgba(10, 37, 64, 0.08));
  color: var(--navy);
  box-shadow: inset 0 0 0 1px rgba(0, 191, 165, 0.16);
}

.reason-card-dark,
.stats-card-dark {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1.5rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
  padding: 1.5rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.testimonial-card {
  border: 1px solid rgba(226, 232, 240, 1);
  border-radius: 1.75rem;
  background: white;
  padding: 2rem;
  box-shadow: 0 18px 48px rgba(10, 37, 64, 0.06);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 60px rgba(10, 37, 64, 0.12);
}

.blog-card {
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 1);
  border-radius: 1.75rem;
  background: white;
  box-shadow: 0 18px 48px rgba(10, 37, 64, 0.06);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 60px rgba(10, 37, 64, 0.12);
}

.contact-detail-card {
  display: flex;
  gap: 1rem;
  border: 1px solid rgba(226, 232, 240, 1);
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.72);
  padding: 1.1rem 1.2rem;
  box-shadow: 0 15px 35px rgba(10, 37, 64, 0.04);
}

.contact-icon {
  display: inline-flex;
  height: 2.8rem;
  width: 2.8rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(0, 191, 165, 0.12);
  color: var(--navy);
  flex-shrink: 0;
}

.form-label {
  display: block;
  margin-bottom: 0.55rem;
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--navy);
}

.form-input {
  width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: 1rem;
  background: #ffffff;
  padding: 0.95rem 1rem;
  font-size: 0.98rem;
  color: #0f172a;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.form-input::placeholder {
  color: #94a3b8;
}

.form-input:focus {
  outline: none;
  border-color: rgba(0, 191, 165, 0.9);
  box-shadow: 0 0 0 4px var(--ring);
}

.hero-card {
  max-width: min(18rem, calc(100% - 3rem));
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

#site-header.scrolled .mt-4 {
  margin-top: 0.75rem;
}

#site-header.scrolled .rounded-2xl {
  box-shadow: 0 18px 40px rgba(10, 37, 64, 0.12);
  background: rgba(255, 255, 255, 0.88);
}

::selection {
  background: rgba(0, 191, 165, 0.2);
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #e2e8f0;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--navy), var(--teal));
  border-radius: 999px;
}

@media (max-width: 1023px) {
  .hero-card {
    position: static !important;
    margin-top: 1rem;
    max-width: 100%;
  }
}

@media (max-width: 767px) {
  .page-noise {
    background-size: 24px 24px;
  }

  .service-card,
  .testimonial-card,
  .blog-card,
  .reason-card-dark,
  .stats-card-dark {
    border-radius: 1.35rem;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
    scroll-behavior: auto !important;
  }

  .reveal,
  .reveal.is-visible {
    opacity: 1;
    transform: none;
  }
}