/* ============================================================
   saasradar.tech — lightweight shell
   Style: programming / code-editor minimalism
   ============================================================ */

:root {
  --bg:        #ffffff;
  --bg-soft:   #f6f8fa;
  --ink:       #1f2328;
  --ink-soft:  #57606a;
  --line:      #d8dee4;
  --accent:    #2da44e;   /* terminal green */
  --accent-2:  #0969da;   /* link blue */
  --header-bg: #0d1117;
  --header-ink:#e6edf3;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
          "Liberation Mono", monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
          Arial, sans-serif;
  --maxw: 880px;
  --maxw-wide: 1120px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

::selection { background: var(--accent); color: #fff; }

a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 20px;
}

/* ===== Header ===== */
.site-header {
  background: var(--header-bg);
  color: var(--header-ink);
  border-bottom: 1px solid #21262d;
}
.site-header__inner {
  display: flex;
  align-items: center;
  min-height: 56px;
}
.brand {
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 600;
  color: var(--header-ink);
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}
.brand:hover { text-decoration: none; }
.brand__prompt { color: var(--accent); }
.brand__accent { color: var(--accent); }

/* ===== Nav ===== */
.site-nav {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}
.nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  min-height: 48px;
  align-items: center;
}
.nav-menu a {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--ink-soft);
  padding: 8px 10px;
  border-radius: 6px;
  display: inline-block;
  line-height: 1;
}
.nav-menu a::before { content: "/"; color: var(--line); margin-right: 2px; }
.nav-menu a:hover { color: var(--ink); background: var(--bg-soft); text-decoration: none; }
.nav-menu a[aria-current="page"] { color: var(--accent); }
.nav-menu a[aria-current="page"]::before { color: var(--accent); }

/* ===== Page layout ===== */
.page {
  flex: 1 0 auto;
  padding-block: 32px 56px;
}
.page-header { margin-bottom: 24px; }
.page-header h1 {
  font-family: var(--mono);
  font-size: 30px;
  line-height: 1.25;
  margin: 0;
  letter-spacing: -0.02em;
}
.page-header::after {
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  background: var(--accent);
  margin-top: 14px;
}

/* ===== Content (.romlicontainer) ===== */
.romlicontainer { font-size: 16px; }
.romlicontainer p { margin: 0 0 16px; }
.romlicontainer h1,
.romlicontainer h2,
.romlicontainer h3,
.romlicontainer h4,
.romlicontainer h5,
.romlicontainer h6 {
  font-family: var(--mono);
  line-height: 1.3;
  margin: 28px 0 12px;
  letter-spacing: -0.01em;
}
.romlicontainer h2 { font-size: 22px; }
.romlicontainer h3 { font-size: 18px; }
.romlicontainer h4 { font-size: 16px; }
.romlicontainer a { color: var(--accent-2); }
.romlicontainer ul,
.romlicontainer ol { margin: 0 0 16px; padding-left: 22px; }
.romlicontainer li { margin-bottom: 6px; }
.romlicontainer img { max-width: 100%; height: auto; display: block; margin: 16px 0; }
.romlicontainer table {
  width: 100%;
  border-collapse: collapse;
  margin: 18px 0;
  font-size: 14px;
}
.romlicontainer th,
.romlicontainer td {
  border: 1px solid var(--line);
  padding: 8px 10px;
  text-align: left;
  vertical-align: top;
}
.romlicontainer th { background: var(--bg-soft); font-weight: 600; }
.romlicontainer code {
  font-family: var(--mono);
  background: var(--bg-soft);
  padding: 2px 5px;
  border-radius: 4px;
  font-size: 0.9em;
}
.romlicontainer pre {
  font-family: var(--mono);
  background: var(--bg-soft);
  border: 1px solid var(--line);
  padding: 14px;
  overflow: auto;
  border-radius: 6px;
}
.romlicontainer blockquote {
  margin: 16px 0;
  padding: 4px 16px;
  border-left: 3px solid var(--accent);
  color: var(--ink-soft);
}
.romlicontainer hr { border: none; border-top: 1px solid var(--line); margin: 24px 0; }

/* ===== Post list (archives / blog) ===== */
.post-list { list-style: none; margin: 0; padding: 0; }
.post-list > li {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.post-list > li:first-child { padding-top: 0; }
.post-list h3 {
  font-family: var(--mono);
  font-size: 18px;
  margin: 0 0 6px;
}
.post-list p { margin: 0; color: var(--ink-soft); font-size: 15px; }

/* ===== Blog cards (r-template_blog) ===== */
.blog-container { margin-top: 8px; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}
.blog-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: var(--bg);
  transition: border-color .15s ease;
}
.blog-card:hover { border-color: var(--accent); }
.blog-title {
  font-family: var(--mono);
  font-size: 17px;
  margin: 0 0 8px;
}
.blog-preview p { margin: 0; color: var(--ink-soft); font-size: 14px; }

/* ===== romlifile injected blocks ===== */
.romlidata img, .romlifooter img { max-width: 170px; object-fit: contain; }

/* ===== Footer ===== */
.site-footer {
  flex-shrink: 0;
  background: var(--header-bg);
  color: var(--header-ink);
  margin-top: 48px;
  padding-block: 28px;
}
.site-footer__inner { display: flex; flex-direction: column; gap: 14px; }
.site-footer__brand {
  font-family: var(--mono);
  font-weight: 600;
  color: var(--accent);
}
.footer-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.footer-menu a { font-family: var(--mono); font-size: 14px; color: var(--header-ink); }
.footer-menu a:hover { color: var(--accent); }
.copyright { margin: 0; font-size: 13px; color: #8b949e; }

/* ===== Responsive ===== */
@media (max-width: 600px) {
  .page-header h1 { font-size: 24px; }
  .container { padding-inline: 16px; }
}