:root {
  --bg: #f4f8fc;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #ffffff;
  --line: rgba(16, 42, 67, 0.12);
  --text: #102a43;
  --muted: #5c728a;
  --primary: #0d63c8;
  --primary-dark: #083f7d;
  --accent: #49b3ff;
  --shadow: 0 24px 60px rgba(7, 43, 84, 0.12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: min(1120px, calc(100% - 2rem));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Barlow", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(73, 179, 255, 0.2), transparent 24%),
    linear-gradient(180deg, #edf5fc 0%, #ffffff 34%, #eef5fb 100%);
}

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

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

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 5.5rem 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(244, 248, 252, 0.82);
  border-bottom: 1px solid rgba(16, 42, 67, 0.08);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1rem 0;
}

.brand {
  max-width: 300px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.2;
}

.site-nav {
  display: flex;
  gap: 1.5rem;
  color: var(--muted);
  font-weight: 500;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.secondary-link:hover,
.secondary-link:focus-visible,
.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--primary);
}

.nav-cta,
.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.35rem;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary) 0%, #0a8be0 100%);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 16px 30px rgba(13, 99, 200, 0.24);
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, opacity 180ms ease;
}

.nav-cta:hover,
.nav-cta:focus-visible,
.primary-button:hover,
.primary-button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 20px 34px rgba(13, 99, 200, 0.28);
}

.hero-section {
  position: relative;
  overflow: hidden;
  padding: 6rem 0 5rem;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(8, 63, 125, 0.88), rgba(13, 99, 200, 0.7)),
    url("https://images.unsplash.com/photo-1578575437130-527eed3abbec?auto=format&fit=crop&w=1600&q=80") center/cover;
  filter: saturate(1.05);
}

.hero-backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 16, 31, 0.08), rgba(5, 16, 31, 0.24)),
    radial-gradient(circle at right center, rgba(73, 179, 255, 0.36), transparent 28%);
}

.hero-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  gap: 2rem;
  align-items: end;
}

.hero-copy {
  color: #f7fbff;
  padding: 1rem 0;
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero-copy h1,
.section-heading h2,
.contact-copy h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.02;
}

.hero-copy h1 {
  max-width: 10ch;
  font-size: clamp(3rem, 6vw, 5.5rem);
}

.hero-subtext {
  margin: 1.25rem 0 0;
  font-size: 1.25rem;
  font-weight: 600;
}

.hero-description {
  max-width: 600px;
  margin: 1.5rem 0 0;
  font-size: 1.05rem;
  line-height: 1.75;
  color: rgba(247, 251, 255, 0.82);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.secondary-link {
  display: inline-flex;
  align-items: center;
  font-weight: 700;
  color: #f7fbff;
}

.hero-card {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.stat-block {
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.stat-block:last-child {
  border-bottom: 0;
}

.stat-value {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.5rem;
  color: #ffffff;
}

.stat-label {
  display: block;
  margin-top: 0.4rem;
  color: rgba(247, 251, 255, 0.72);
}

.section-heading {
  display: grid;
  gap: 1rem;
  max-width: 760px;
  margin-bottom: 2.5rem;
}

.section-heading h2,
.contact-copy h2 {
  font-size: clamp(2rem, 4vw, 3.25rem);
}

.section-heading p,
.contact-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.service-grid,
.process-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card,
.process-step,
.contact-form,
.advantage-item {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.service-card {
  padding: 2rem;
  border-radius: var(--radius-lg);
}

.service-icon {
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(13, 99, 200, 0.14), rgba(73, 179, 255, 0.24));
}

.service-icon svg {
  width: 34px;
  fill: var(--primary-dark);
}

.service-card h3,
.process-step h3 {
  margin: 1.4rem 0 0.75rem;
  font-size: 1.4rem;
}

.service-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.service-points {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--text);
  line-height: 1.7;
}

.service-points li + li {
  margin-top: 0.35rem;
}

.split-layout {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: start;
}

.trust-layout {
  align-items: stretch;
}

.trust-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.trust-card {
  display: grid;
  gap: 0.45rem;
  padding: 1.4rem;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.audience-grid,
.faq-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.audience-card,
.faq-card {
  padding: 1.6rem;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.audience-card h3,
.faq-card h3 {
  margin: 0 0 0.8rem;
  font-size: 1.25rem;
}

.audience-card p,
.faq-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.trust-label {
  font-size: 0.9rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.narrow {
  margin-bottom: 0;
}

.advantage-list {
  display: grid;
  gap: 1rem;
}

.advantage-item {
  position: relative;
  padding: 1.35rem 1.35rem 1.35rem 4rem;
  border-radius: var(--radius-md);
  font-size: 1.1rem;
  font-weight: 600;
}

.advantage-item::before {
  content: "";
  position: absolute;
  left: 1.4rem;
  top: 50%;
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  box-shadow: 0 0 0 8px rgba(73, 179, 255, 0.14);
  transform: translateY(-50%);
}

.process-step {
  position: relative;
  padding: 1.8rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.process-step::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

.step-number {
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
}

.contact-layout {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.9fr);
  align-items: start;
}

.contact-details {
  display: grid;
  gap: 0.75rem;
  margin-top: 2rem;
}

.contact-channels {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 2rem;
}

.channel-card {
  display: grid;
  gap: 0.35rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
}

.channel-card a,
.channel-card span:last-child {
  font-weight: 600;
}

.channel-label {
  color: var(--muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.contact-form {
  display: grid;
  gap: 0.75rem;
  padding: 2rem;
  border-radius: var(--radius-lg);
}

.contact-form label {
  font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(16, 42, 67, 0.14);
  border-radius: var(--radius-sm);
  font: inherit;
  color: var(--text);
  background: #fff;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(13, 99, 200, 0.48);
  box-shadow: 0 0 0 4px rgba(13, 99, 200, 0.12);
}

.bot-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.form-status {
  min-height: 1.5rem;
  margin: 0;
  color: var(--primary-dark);
  font-weight: 600;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.site-footer {
  padding: 1.5rem 0 2rem;
  border-top: 1px solid rgba(16, 42, 67, 0.08);
}

.footer-layout {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  color: var(--muted);
}

@media (max-width: 960px) {
  .hero-layout,
  .split-layout,
  .contact-layout,
  .service-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    max-width: none;
  }

  .site-nav {
    display: none;
  }

  .contact-channels {
    grid-template-columns: 1fr;
  }

  .trust-grid {
    grid-template-columns: 1fr;
  }

  .audience-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 4rem 0;
  }

  .nav-shell {
    flex-wrap: wrap;
  }

  .brand {
    max-width: 100%;
  }

  .hero-section {
    padding-top: 4.5rem;
  }

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

  .primary-button,
  .nav-cta {
    width: 100%;
  }

  .service-card,
  .process-step,
  .contact-form {
    padding: 1.4rem;
  }

  .footer-layout {
    flex-direction: column;
  }
}