* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", "SF Pro Text", system-ui, -apple-system, sans-serif;
  color: #111827;
  background: #ffffff;
  line-height: 1.6;
}

a {
  color: #ea580c;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.8);
  border-bottom: 1px solid #e5e7eb;
  backdrop-filter: blur(8px);
  z-index: 10;
}

.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
}

.brand {
  font-weight: 700;
  font-size: 20px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: transparent;
  background: linear-gradient(90deg, #f97316, #ea580c);
  -webkit-background-clip: text;
  background-clip: text;
  position: relative;
}

.brand::before {
  content: "";
  width: 40px;
  height: 40px;
  border-radius: 16px;
  background: linear-gradient(135deg, #f97316, #ea580c);
  display: inline-block;
}

.brand span {
  font-size: 12px;
  font-weight: 500;
  color: #6b7280;
  display: block;
}

.nav-links {
  display: flex;
  gap: 16px;
  font-size: 14px;
}

.nav-links a {
  color: #4b5563;
}

.nav-links a:hover {
  color: #f97316;
  text-decoration: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 14px;
  background: linear-gradient(90deg, #f97316, #ea580c);
  color: #ffffff;
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
}

.button:hover {
  text-decoration: none;
  background: linear-gradient(90deg, #ea580c, #c2410c);
}

.content {
  max-width: 960px;
  margin: 0 auto;
  padding: 48px 20px 64px;
}

.breadcrumb {
  font-size: 13px;
  color: #6b7280;
  margin-bottom: 16px;
}

.breadcrumb a {
  color: #6b7280;
}

h1 {
  font-size: 38px;
  line-height: 1.2;
  margin: 0 0 16px;
}

h2 {
  font-size: 24px;
  margin: 32px 0 12px;
}

.lede {
  font-size: 18px;
  color: #4b5563;
}

.outline {
  background: #fff7ed;
  border: 1px solid #fed7aa;
  border-radius: 18px;
  padding: 20px;
  margin-top: 24px;
}

.outline ul,
.outline ol {
  margin: 12px 0 0 18px;
}

.content img {
  width: 100%;
  height: auto;
  border-radius: 18px;
  margin: 18px 0 10px;
  display: block;
}

.cta {
  margin-top: 40px;
  padding: 24px;
  border-radius: 18px;
  background: linear-gradient(135deg, #f97316, #ea580c);
  color: #ffffff;
}

.cta a {
  color: #ffffff;
  font-weight: 600;
  text-decoration: underline;
}

.coming-soon {
  margin-top: 32px;
  padding: 18px 20px;
  border-radius: 14px;
  border: 1px dashed #d1d5db;
  color: #6b7280;
  background: #f9fafb;
}

footer {
  border-top: 1px solid #e5e7eb;
  padding: 24px 20px;
  text-align: center;
  color: #6b7280;
  font-size: 14px;
}

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

  h1 {
    font-size: 30px;
  }
}