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

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: #f5f7f8;
  color: #1f2933;
  line-height: 1.6;
}

/* Layout */
.page-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.site-header {
  padding: 16px 24px;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

.logo-wrap {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.logo-image {
  height: 40px;
  width: auto;
  display: block;
}

.logo-text {
  font-size: 1.3rem;
  font-weight: 600;
  color: #0f172a;
}

/* Main hero */
.main-content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 16px;
}

.hero {
  width: 100%;
  max-width: 720px;
}

.hero-card {
  background: #ffffff;
  padding: 32px 28px;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.hero h1 {
  margin-top: 0;
  margin-bottom: 12px;
  font-size: 2rem;
  letter-spacing: 0.02em;
  color: #0f172a;
}

.tagline {
  margin-top: 0;
  margin-bottom: 24px;
  font-size: 1rem;
  color: #4b5563;
}

/* CTA button */
.cta-wrap {
  margin-top: 8px;
}

.btn-primary {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  background: #145a5a;
  color: #ffffff;
  transition: transform 0.08s ease-out, box-shadow 0.08s ease-out,
    background 0.15s ease-out;
  box-shadow: 0 8px 18px rgba(20, 90, 90, 0.25);
}

.btn-primary:hover {
  background: #0f4b4b;
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(20, 90, 90, 0.3);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 6px 14px rgba(20, 90, 90, 0.2);
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 16px 8px 20px;
  font-size: 0.85rem;
  color: #6b7280;
}

/* Responsive tweaks */
@media (max-width: 480px) {
  .hero-card {
    padding: 24px 18px;
  }

  .hero h1 {
    font-size: 1.6rem;
  }

  .logo-image {
    height: 32px;
  }

  .logo-text {
    font-size: 1.1rem;
  }
}