html, body {
  min-height: 100%;
  margin: 0;
  background: #ffffff;
  color: #45050c;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
}
a {
  color: inherit;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 18px 24px;
  font-weight: 800;
  font-size: 22px;
}
header a.home {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 32px;
  text-decoration: none;
  color: inherit;
}
header .logo {
  width: 14px;
  height: 14px;
  background: #d5ac4e;
  border-radius: 4px;
  box-shadow: 0 0 0 6px rgba(213, 172, 78, 0.25);
}

.gh-link {
  display: flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  color: #45050c;
  background: #f3f4f6;
  border: 1px solid #e5e7eb;
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 700;
}
.gh-link:hover {
  background: #e5e7eb;
}
.gh-link svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

main {
  display: grid;
  place-items: center;
}

.hero {
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
  padding: 48px 5vw 24px;
  display: grid;
  gap: 8px;
}
.eyebrow {
  color: #8b6220;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.title {
  font-size: clamp(34px, 6vw, 64px);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-top: 6px;
}
.sub {
  margin-top: 12px;
  color: #404040;
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.6;
}

.domain-tip {
  margin-top: 28px;
  background: #eecf6d;
  border: 1px solid #d5ac4e;
  border-radius: 10px;
  padding: 12px 16px;
  color: #45050c;
  font-size: 14px;
  line-height: 1.6;
  text-align: left;
}
.domain-tip strong {
  color: #720e07;
}

.try {
  margin-top: 32px;
  width: 100%;
  display: flex;
  gap: 8px;
}
.try input {
  flex: 1;
  min-width: 0;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid #d1d5db;
  font-size: 16px;
}
.try input:focus {
  outline: 2px solid #d5ac4e;
  outline-offset: 1px;
}
.try button {
  padding: 14px 20px;
  border-radius: 10px;
  border: none;
  background: linear-gradient(45deg, #d5ac4e, #eecf6d);
  color: white;
  font-weight: 800;
  font-size: 15px;
  cursor: pointer;
  white-space: nowrap;
}
.try button:hover {
  filter: brightness(1.05);
}
.hint {
  margin-top: 8px;
  color: #9ca3af;
  font-size: 13px;
}

.snippet-preview {
  margin-top: 26px;
  background: #45050c;
  color: #eecf6d;
  border: 1px solid #8b6220;
  border-radius: 10px;
  padding: 14px 18px;
  font: 13px/1.6 ui-monospace, SFMono-Regular, Menlo, monospace;
  width: 100%;
  box-sizing: border-box;
  text-align: left;
  overflow-x: auto;
}
.snippet-preview .attr {
  color: #d5ac4e;
}
.snippet-preview .str {
  color: #eecf6d;
}

.features {
  max-width: 900px;
  margin: 56px auto 0;
  padding: 0 5vw 72px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  text-align: left;
}
.feature {
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 20px;
}
.feature .icon {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  background: #d5ac4e;
  margin-bottom: 14px;
}
.feature h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 800;
}
.feature p {
  margin: 0;
  color: #525252;
  font-size: 14px;
  line-height: 1.6;
}

.demo-note {
  margin-top: 20px;
  color: #9ca3af;
  font-size: 13px;
}
footer {
  text-align: center;
  padding: 24px;
  color: #9ca3af;
  font-size: 13px;
}