:root {
  --bg: #f4f9fd;
  --surface: #ffffff;
  --surface-soft: #e0f2fe;
  --text: #0f172a;
  --text-muted: #475569;
  --accent: #0284c7;
  --accent-soft: #38bdf8;
  --border: rgba(2, 132, 199, 0.12);
  --max-width: 1200px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

img {
  max-width: 100%;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(244, 249, 253, 0.94);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}

.logo-image {
  max-width: 18rem;
  max-height: 4.5rem;
  height: 3.5rem;
  width: auto;
  object-fit: contain;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.main-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.main-nav a:hover {
  color: var(--accent);
}

.hero {
  padding: 5rem 0 3rem;
  background: linear-gradient(180deg, #e0f2fe 0%, #f4f9fd 100%);
}

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

.hero-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
}

.hero-image {
  width: 100%;
  max-width: 560px;
  border-radius: 1.5rem;
  object-fit: cover;
  border: 1px solid rgba(2, 132, 199, 0.18);
  box-shadow: 0 24px 60px rgba(2, 132, 199, 0.12);
}

.section-media {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
}

.section-media img {
  width: 100%;
  max-width: 1100px;
  border-radius: 1.5rem;
  object-fit: cover;
  border: 1px solid var(--border);
  box-shadow: 0 20px 45px rgba(2, 132, 199, 0.08);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.8rem;
  font-weight: 700;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(2.5rem, 4vw, 4rem);
  line-height: 1.05;
  color: var(--text);
}

.hero-copy p {
  max-width: 42rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin: 1.25rem 0 1.75rem;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.75rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, #0284c7, #06b6d4);
  box-shadow: 0 16px 32px rgba(2, 132, 199, 0.28);
}

.btn-secondary {
  color: var(--text);
  border: 1px solid rgba(2, 132, 199, 0.2);
  background: rgba(255, 255, 255, 0.9);
}

.btn-secondary:hover {
  background: #ffffff;
  border-color: var(--accent);
}

.hero-visual .hero-card {
  padding: 2rem;
  width: min(100%, 28rem);
  border-radius: 1.75rem;
  background: linear-gradient(180deg, rgba(224, 242, 254, 0.95), #ffffff);
  border: 1px solid rgba(2, 132, 199, 0.16);
  box-shadow: 0 24px 60px rgba(2, 132, 199, 0.1);
}

.blog-card {
  background: #ffffff;
}

.hero-card p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.75;
}

.section {
  padding: 3.5rem 0;
}

.section-header {
  margin-bottom: 2rem;
}

.section-header h2,
.section-header h1 {
  margin: 0.5rem 0 0;
  font-size: clamp(2rem, 3vw, 2.75rem);
  line-height: 1.1;
  color: var(--text);
}

.grid {
  display: grid;
  gap: 1.5rem;
}

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

.four-up {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card,
.process-step {
  padding: 1.75rem;
  border-radius: 1.25rem;
  background: #ffffff;
  border: 1px solid var(--border);
  box-shadow: 0 16px 30px rgba(2, 132, 199, 0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover,
.process-step:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px rgba(2, 132, 199, 0.1);
}

.card h3,
.process-step h4 {
  margin-top: 0;
  color: var(--text);
}

.card p,
.process-step p {
  margin: 0.85rem 0 0;
  color: var(--text-muted);
  line-height: 1.75;
}

.card-light {
  background: #eef7ff;
  border: 1px solid rgba(2, 132, 199, 0.15);
}

.process-step {
  min-height: 170px;
}

.site-footer {
  padding: 3.5rem 0 2rem;
  background: #ffffff;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  align-items: start;
}

.footer-links,
.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-links a,
.social-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-links a:hover,
.social-links a:hover {
  color: var(--accent);
}

.footer-bottom {
  margin-top: 2rem;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.content-page {
  padding-top: 2rem;
  padding-bottom: 4rem;
}

.policy-text {
  max-width: 860px;
  margin-top: 1.5rem;
  color: var(--text-muted);
}

.policy-text h2 {
  margin-top: 2rem;
  color: var(--text);
  font-size: 1.35rem;
}

.policy-text p,
.policy-text li {
  line-height: 1.85;
}

.policy-text ul {
  padding-left: 1.25rem;
}

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

  .grid.three-up,
  .grid.four-up {
    grid-template-columns: 1fr;
  }

  .main-nav {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    padding-top: 3rem;
  }

  .btn {
    width: 100%;
  }
}