:root {
  --yellow: #f7df1e;
  --yellow-dark: #d9c200;
  --black: #0d0d0d;
  --charcoal: #1a1a1a;
  --ink: #101010;
  --grey: #6b7280;
  --line: #e5e7eb;
  --white: #ffffff;
  --radius: 14px;
  --max-width: 1040px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

a {
  color: var(--ink);
}

code {
  font-family: "Cascadia Code", "Fira Code", Consolas, monospace;
  background: #f3f4f6;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.1em 0.4em;
  font-size: 0.92em;
}

.wrap {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Header ------------------------------------------------------------------ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--black);
  border-bottom: 3px solid var(--yellow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--yellow);
  color: var(--black);
  font-weight: 800;
  font-family: "Cascadia Code", Consolas, monospace;
}

.brand-name {
  color: var(--white);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}

.brand-dot {
  color: var(--yellow);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.site-nav a {
  color: #d1d5db;
  text-decoration: none;
  font-size: 0.95rem;
}

.site-nav a:hover {
  color: var(--yellow);
}

/* Hero -------------------------------------------------------------------- */
.hero {
  background: var(--black);
  color: var(--white);
  padding: 72px 0 84px;
  border-bottom: 1px solid var(--charcoal);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  color: var(--yellow);
  margin: 0 0 12px;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1.12;
  margin: 0 0 18px;
}

.hl {
  color: var(--yellow);
}

.lede {
  max-width: 720px;
  color: #d1d5db;
  font-size: 1.05rem;
}

.lede code {
  background: var(--charcoal);
  border-color: #333;
  color: var(--yellow);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 20px;
}

.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 0.08s ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--yellow);
  color: var(--black);
}

.btn-primary:hover {
  background: var(--yellow-dark);
}

.btn-ghost {
  border-color: #3f3f46;
  color: var(--white);
}

.btn-ghost:hover {
  border-color: var(--yellow);
  color: var(--yellow);
}

.stat {
  color: #9ca3af;
  font-size: 0.95rem;
  margin: 4px 0 0;
}

.stat strong {
  color: var(--yellow);
}

/* Sections ---------------------------------------------------------------- */
.section {
  padding: 64px 0;
}

.section-alt {
  background: #fafafa;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section h2 {
  font-size: 1.75rem;
  margin: 0 0 8px;
}

.section h3 {
  margin: 26px 0 6px;
  font-size: 1.05rem;
}

.section-lede {
  color: var(--grey);
  margin-top: 0;
  max-width: 720px;
}

.search {
  width: 100%;
  max-width: 360px;
  margin: 20px 0;
  padding: 11px 14px;
  border: 2px solid var(--line);
  border-radius: 10px;
  font-size: 1rem;
}

.search:focus {
  outline: none;
  border-color: var(--yellow);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

table.domains {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

table.domains th,
table.domains td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}

table.domains thead th {
  background: var(--black);
  color: var(--yellow);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

table.domains tbody tr:last-child td {
  border-bottom: none;
}

table.domains tbody tr:hover {
  background: #fffdf0;
}

table.domains a {
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid var(--yellow);
}

.muted {
  color: var(--grey);
}

.steps {
  padding-left: 20px;
}

.steps li {
  margin-bottom: 8px;
}

/* Footer ------------------------------------------------------------------ */
.site-footer {
  background: var(--black);
  color: #d1d5db;
  padding: 32px 0;
  border-top: 3px solid var(--yellow);
}

.footer-inner p {
  margin: 4px 0;
}

.site-footer a {
  color: var(--yellow);
}

@media (max-width: 640px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 20px;
  }

  .hero {
    padding: 52px 0 60px;
  }
}