/* ════════════════════════════════════════════════════════════════════════
   OpsGrep — Base Dark Theme
   Overrides Blocksy defaults. Applies to every page.
   ════════════════════════════════════════════════════════════════════════ */

/* ── Design tokens ──────────────────────────────────────────────────────── */
:root {
  --og-bg:           #0D1117;
  --og-bg2:          #161B22;
  --og-bg3:          #1C2129;
  --og-accent:       #10B981;
  --og-accent-hover: #0D9668;
  --og-accent-dim:   rgba(16,185,129,.15);
  --og-text:         #E6EDF3;
  --og-text-soft:    #C9D1D9;
  --og-muted:        #8B949E;
  --og-faint:        #6E7681;
  --og-border:       #21262D;
  --og-border2:      #30363D;
  --og-danger:       #F85149;
  --og-danger-dim:   rgba(248,81,73,.12);
  --og-font-sans:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --og-font-mono:    'JetBrains Mono', 'Fira Code', Consolas, 'Courier New', monospace;
  --og-radius:       6px;
  --og-radius-lg:    10px;
  --og-shadow:       0 1px 3px rgba(0,0,0,.4), 0 4px 12px rgba(0,0,0,.25);
  --og-shadow-card:  0 2px 8px rgba(0,0,0,.35), 0 0 0 1px var(--og-border);

  /* Blocksy palette override — best-effort (order-dependent) */
  --theme-palette-color-1: #10B981;
  --theme-palette-color-2: #0D9668;
  --theme-palette-color-3: #E6EDF3;
  --theme-palette-color-4: #F0F6FC;
  --theme-palette-color-5: #161B22;
  --theme-palette-color-6: #21262D;
  --theme-palette-color-7: #0D1117;
  --theme-palette-color-8: #8B949E;
  --theme-text-color:      #E6EDF3;
  --theme-link-initial-color: #10B981;
  --theme-link-hover-color:   #0D9668;
  --theme-headings-color:  #F0F6FC;
}

/* ── Accessibility: skip link ────────────────────────────────────────────── */
.og-skip-link {
  position: absolute;
  top: -999px;
  left: 0;
  padding: .5rem 1rem;
  background: var(--og-accent);
  color: #0D1117;
  font-size: .875rem;
  font-weight: 600;
  z-index: 9999;
  text-decoration: none;
  border-radius: 0 0 var(--og-radius) 0;
}
.og-skip-link:focus { top: 0; }

/* ── Focus visible ───────────────────────────────────────────────────────── */
*:focus-visible {
  outline: 2px solid var(--og-accent);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ── Scrollbar (Chromium) ────────────────────────────────────────────────── */
::-webkit-scrollbar              { width: 8px; height: 8px; }
::-webkit-scrollbar-track        { background: var(--og-bg); }
::-webkit-scrollbar-thumb        { background: var(--og-border2); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover  { background: var(--og-muted); }

/* ── Global reset/base ───────────────────────────────────────────────────── */
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body,
body.opsgrep-dark {
  background-color: var(--og-bg) !important;
  color: var(--og-text);
  font-family: var(--og-font-sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Blocksy structural containers ──────────────────────────────────────── */
.ct-site-container,
.ct-main,
#main,
main {
  background-color: var(--og-bg) !important;
}

.ct-content-area {
  background-color: var(--og-bg);
}

/* ── Selection ───────────────────────────────────────────────────────────── */
::selection {
  background: rgba(16,185,129,.25);
  color: var(--og-text);
}

/* ════════════════════════════════════════════════════════════════════════
   HEADER
   ════════════════════════════════════════════════════════════════════════ */
.ct-header,
header.ct-header,
[data-device="desktop"] .ct-header,
.site-header {
  background-color: rgba(13,17,23,.95) !important;
  border-bottom: 1px solid var(--og-border) !important;
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  position: sticky !important;
  top: 0;
  z-index: 1000;
}

.ct-header .ct-container,
.ct-main-header-row .ct-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Logo */
.site-title a,
.ct-header .site-title a,
.ct-site-title a {
  color: var(--og-text) !important;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.2rem;
  font-family: var(--og-font-mono);
  letter-spacing: -.02em;
}

.site-title a:hover,
.ct-site-title a:hover {
  color: var(--og-accent) !important;
}

/* Accent dot on logo */
.ct-site-title a::after,
.site-title a::after {
  content: '.';
  color: var(--og-accent);
}

/* Navigation */
.ct-nav-links a,
#primary-menu a,
.main-navigation a,
.ct-header nav a {
  color: var(--og-muted) !important;
  font-size: .875rem;
  font-weight: 500;
  text-decoration: none;
  transition: color .15s ease;
  padding: .35rem .5rem;
}

.ct-nav-links a:hover,
#primary-menu a:hover,
.main-navigation a:hover,
.ct-header nav a:hover,
.ct-nav-links .current-menu-item > a,
#primary-menu .current-menu-item > a {
  color: var(--og-text) !important;
}

/* Dropdown menus */
.ct-nav-links .sub-menu,
#primary-menu .sub-menu {
  background-color: var(--og-bg2) !important;
  border: 1px solid var(--og-border) !important;
  border-radius: var(--og-radius);
  box-shadow: var(--og-shadow);
  padding: .5rem 0;
}

.ct-nav-links .sub-menu a,
#primary-menu .sub-menu a {
  padding: .45rem 1rem !important;
  display: block;
}

.ct-nav-links .sub-menu a:hover,
#primary-menu .sub-menu a:hover {
  background-color: var(--og-bg3) !important;
}

/* Search in header */
.ct-header .ct-search-form input,
.header-search input {
  background: var(--og-bg2);
  border: 1px solid var(--og-border);
  color: var(--og-text);
  border-radius: var(--og-radius);
  padding: .4rem .75rem;
  font-size: .875rem;
  font-family: var(--og-font-sans);
}

.ct-header .ct-search-form input:focus,
.header-search input:focus {
  border-color: var(--og-accent);
  background: var(--og-bg3);
  outline: none;
}

/* Mobile hamburger */
.ct-toggle-dropdown-mobile,
.ct-header .ct-toggle {
  color: var(--og-text) !important;
}

/* Mobile menu open */
.ct-mobile-menu,
.ct-drawer {
  background-color: var(--og-bg2) !important;
  border-right: 1px solid var(--og-border) !important;
}

/* ════════════════════════════════════════════════════════════════════════
   CONTENT LAYOUT
   ════════════════════════════════════════════════════════════════════════ */
.ct-container,
.entry-content .ct-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Links ───────────────────────────────────────────────────────────────── */
a {
  color: var(--og-accent);
  text-decoration: none;
  transition: color .15s ease;
}

a:hover {
  color: var(--og-accent-hover);
  text-decoration: underline;
}

/* ════════════════════════════════════════════════════════════════════════
   BLOG / ARCHIVE — POST CARDS
   ════════════════════════════════════════════════════════════════════════ */

/* Grid container */
.ct-blog-grid,
.ct-grid-container,
.posts-container {
  gap: 1.5rem !important;
}

/* Post card wrapper */
article.ct-post,
article.post,
.ct-blog-grid article,
.entry-card,
.ct-card {
  background: var(--og-bg2) !important;
  border: 1px solid var(--og-border) !important;
  border-radius: var(--og-radius-lg) !important;
  overflow: hidden;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

article.ct-post:hover,
article.post:hover,
.ct-blog-grid article:hover,
.entry-card:hover,
.ct-card:hover {
  border-color: var(--og-border2) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.35) !important;
}

/* Card image */
.ct-post .ct-image-container,
.entry-card .ct-image-container,
.entry-thumbnail,
.post-thumbnail {
  overflow: hidden;
  aspect-ratio: 16/9;
}

.ct-post .ct-image-container img,
.entry-card .ct-image-container img,
.entry-thumbnail img,
.post-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
  display: block;
}

.ct-post:hover .ct-image-container img,
.entry-card:hover .ct-image-container img {
  transform: scale(1.03);
}

/* Card body */
.ct-post .entry-header,
.ct-card .entry-header,
.ct-post-content {
  padding: 1.25rem 1.5rem 1.5rem !important;
}

/* Category badge */
.ct-post .entry-meta .cat-links a,
.ct-post .entry-categories a,
.entry-card .entry-categories a,
.ct-card .entry-categories a,
.category-label,
.ct-label {
  display: inline-block;
  padding: .2rem .6rem;
  background: var(--og-accent-dim);
  color: var(--og-accent) !important;
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  border-radius: 3px;
  text-decoration: none !important;
  margin-bottom: .6rem;
  transition: background .15s ease;
}

.ct-post .entry-meta .cat-links a:hover,
.ct-post .entry-categories a:hover {
  background: rgba(16,185,129,.25);
}

/* Post title */
.ct-post .entry-title,
.ct-card .entry-title,
.entry-card .entry-title,
.entry-header .entry-title {
  font-size: 1.1rem !important;
  font-weight: 600 !important;
  line-height: 1.4 !important;
  margin: .35rem 0 .65rem !important;
  color: var(--og-text) !important;
}

.ct-post .entry-title a,
.ct-card .entry-title a,
.entry-card .entry-title a {
  color: var(--og-text) !important;
  text-decoration: none;
  transition: color .15s ease;
}

.ct-post .entry-title a:hover,
.ct-card .entry-title a:hover,
.entry-card .entry-title a:hover {
  color: var(--og-accent) !important;
}

/* Excerpt */
.ct-post .entry-excerpt,
.ct-post .entry-summary,
.ct-card .entry-excerpt,
.entry-excerpt {
  color: var(--og-muted) !important;
  font-size: .875rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

/* Meta row (date, read time) */
.ct-post .entry-meta,
.ct-card .entry-meta,
.entry-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  align-items: center;
  color: var(--og-faint) !important;
  font-size: .78rem;
}

.entry-meta a,
.entry-meta .posted-on a,
.entry-meta time {
  color: var(--og-faint) !important;
  text-decoration: none;
}

.entry-meta .sep { color: var(--og-border2); }

/* Read more button */
.ct-post .more-link,
.entry-card .more-link,
.read-more-btn {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  color: var(--og-accent) !important;
  font-size: .8rem;
  font-weight: 500;
  text-decoration: none !important;
  margin-top: .5rem;
  transition: gap .15s ease, color .15s ease;
}

.ct-post .more-link:hover { gap: .6rem; }

/* ── Pagination ───────────────────────────────────────────────────────────── */
.ct-pagination .page-numbers,
.navigation .page-numbers {
  background: var(--og-bg2) !important;
  border: 1px solid var(--og-border) !important;
  color: var(--og-muted) !important;
  border-radius: var(--og-radius);
  padding: .4rem .75rem;
  text-decoration: none;
  transition: border-color .15s, color .15s;
}

.ct-pagination .page-numbers:hover,
.navigation .page-numbers:hover {
  border-color: var(--og-accent) !important;
  color: var(--og-text) !important;
}

.ct-pagination .page-numbers.current,
.navigation .page-numbers.current {
  background: var(--og-accent) !important;
  border-color: var(--og-accent) !important;
  color: #0D1117 !important;
  font-weight: 600;
}

/* ════════════════════════════════════════════════════════════════════════
   SIDEBAR
   ════════════════════════════════════════════════════════════════════════ */
.ct-sidebar,
aside.widget-area,
#secondary {
  background: transparent !important;
}

.widget,
.ct-widget {
  background: var(--og-bg2) !important;
  border: 1px solid var(--og-border) !important;
  border-radius: var(--og-radius-lg);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
}

.widget-title,
.ct-widget-title,
.widgettitle {
  color: var(--og-text) !important;
  font-size: .8rem !important;
  font-weight: 600 !important;
  text-transform: uppercase !important;
  letter-spacing: .08em !important;
  margin-bottom: .9rem !important;
  padding-bottom: .6rem !important;
  border-bottom: 1px solid var(--og-border) !important;
}

.widget ul li a,
.ct-widget ul li a {
  color: var(--og-muted) !important;
  font-size: .875rem;
  text-decoration: none;
  transition: color .15s;
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .3rem 0;
}

.widget ul li a:hover,
.ct-widget ul li a:hover {
  color: var(--og-accent) !important;
}

.widget ul li a::before {
  content: '›';
  color: var(--og-border2);
  flex-shrink: 0;
}

/* Search widget */
.widget_search .search-field,
.ct-widget .search-field {
  background: var(--og-bg3) !important;
  border: 1px solid var(--og-border) !important;
  color: var(--og-text) !important;
  border-radius: var(--og-radius);
  padding: .5rem .75rem;
  font-family: var(--og-font-sans);
  font-size: .875rem;
  width: 100%;
}

.widget_search .search-field:focus,
.ct-widget .search-field:focus {
  border-color: var(--og-accent) !important;
  outline: none;
}

/* ════════════════════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════════════════════ */
.ct-footer,
footer.ct-footer,
#colophon {
  background-color: var(--og-bg2) !important;
  border-top: 1px solid var(--og-border) !important;
  color: var(--og-muted) !important;
  padding: 3rem 0 1.5rem !important;
}

.ct-footer .widget-title,
.ct-footer .widgettitle {
  color: var(--og-text) !important;
  font-size: .78rem !important;
  font-weight: 600 !important;
  text-transform: uppercase !important;
  letter-spacing: .08em !important;
  margin-bottom: .75rem !important;
  border-bottom: none !important;
}

.ct-footer a,
footer a {
  color: var(--og-muted) !important;
  text-decoration: none;
  transition: color .15s;
}

.ct-footer a:hover,
footer a:hover {
  color: var(--og-accent) !important;
  text-decoration: none;
}

.ct-footer ul li a::before { display: none; }

/* Footer bottom bar */
.ct-footer-bottom,
.site-info,
.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--og-border);
  color: var(--og-faint) !important;
  font-size: .78rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
}

/* ════════════════════════════════════════════════════════════════════════
   HERO / PAGE HEADER
   ════════════════════════════════════════════════════════════════════════ */
.ct-page-header,
.page-header,
.archive-header {
  background: var(--og-bg2) !important;
  border-bottom: 1px solid var(--og-border);
  padding: 3rem 0 !important;
}

.page-title,
.archive-title,
.ct-page-title {
  color: var(--og-text) !important;
  font-size: clamp(1.5rem, 3vw, 2.25rem) !important;
  font-weight: 700 !important;
  line-height: 1.25 !important;
}

.archive-description,
.ct-archive-description {
  color: var(--og-muted) !important;
  font-size: 1rem;
  margin-top: .5rem;
}

/* ════════════════════════════════════════════════════════════════════════
   BUTTONS (global)
   ════════════════════════════════════════════════════════════════════════ */
.ct-button,
.button,
input[type="submit"],
button[type="submit"] {
  background: var(--og-accent) !important;
  color: #0D1117 !important;
  border: none !important;
  border-radius: var(--og-radius);
  padding: .55rem 1.1rem;
  font-family: var(--og-font-sans);
  font-size: .875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s ease, transform .1s ease;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
}

.ct-button:hover,
.button:hover,
input[type="submit"]:hover,
button[type="submit"]:hover {
  background: var(--og-accent-hover) !important;
  transform: translateY(-1px);
}

.ct-button:active,
.button:active { transform: scale(.97); }

/* ════════════════════════════════════════════════════════════════════════
   FORMS
   ════════════════════════════════════════════════════════════════════════ */
input[type="text"],
input[type="email"],
input[type="search"],
input[type="url"],
textarea,
select {
  background: var(--og-bg2);
  border: 1px solid var(--og-border);
  color: var(--og-text);
  border-radius: var(--og-radius);
  padding: .5rem .75rem;
  font-family: var(--og-font-sans);
  font-size: .875rem;
  width: 100%;
  transition: border-color .15s;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="search"]:focus,
textarea:focus,
select:focus {
  border-color: var(--og-accent);
  outline: none;
  background: var(--og-bg3);
}

::placeholder { color: var(--og-faint); }

/* ════════════════════════════════════════════════════════════════════════
   HOMEPAGE HERO SECTION
   ════════════════════════════════════════════════════════════════════════ */
.og-hero {
  background: linear-gradient(180deg, var(--og-bg2) 0%, var(--og-bg) 100%);
  border-bottom: 1px solid var(--og-border);
  padding: 4rem 1.5rem 3.5rem;
  text-align: center;
}

.og-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .75rem;
  font-weight: 600;
  font-family: var(--og-font-mono);
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--og-accent);
  background: var(--og-accent-dim);
  padding: .3rem .75rem;
  border-radius: 99px;
  margin-bottom: 1.25rem;
}

.og-hero__eyebrow::before { content: '$'; opacity: .7; }

.og-hero__title {
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--og-text);
  margin: 0 auto .75rem;
  max-width: 720px;
}

.og-hero__title em {
  font-style: normal;
  color: var(--og-accent);
}

.og-hero__subtitle {
  color: var(--og-muted);
  font-size: 1.05rem;
  line-height: 1.65;
  max-width: 580px;
  margin: 0 auto 2rem;
}

/* Cheatsheet quick links strip */
.og-cs-strip {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  justify-content: center;
  padding: 1.5rem 1.5rem 0;
  max-width: 900px;
  margin: 0 auto;
}

.og-cs-strip__label {
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--og-faint);
  width: 100%;
  text-align: center;
  margin-bottom: .25rem;
}

.og-cs-chip {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .3rem .7rem;
  background: var(--og-bg3);
  border: 1px solid var(--og-border2);
  border-radius: 4px;
  font-size: .78rem;
  font-family: var(--og-font-mono);
  font-weight: 500;
  color: var(--og-muted);
  text-decoration: none;
  transition: border-color .15s, color .15s, background .15s;
}

.og-cs-chip:hover {
  border-color: var(--og-accent);
  color: var(--og-accent);
  background: var(--og-accent-dim);
  text-decoration: none;
}

/* ════════════════════════════════════════════════════════════════════════
   CATEGORY GRID (homepage section)
   ════════════════════════════════════════════════════════════════════════ */
.og-cats {
  padding: 3rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.og-section-title {
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--og-faint);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.og-section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--og-border);
}

.og-cats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.og-cat-card {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  padding: 1rem 1.25rem;
  background: var(--og-bg2);
  border: 1px solid var(--og-border);
  border-radius: var(--og-radius-lg);
  text-decoration: none;
  transition: border-color .15s, transform .15s;
}

.og-cat-card:hover {
  border-color: var(--og-accent);
  transform: translateY(-2px);
  text-decoration: none;
}

.og-cat-card__icon {
  font-size: 1.25rem;
  line-height: 1;
}

.og-cat-card__name {
  font-size: .9rem;
  font-weight: 600;
  color: var(--og-text);
}

.og-cat-card__count {
  font-size: .75rem;
  color: var(--og-faint);
  font-family: var(--og-font-mono);
}

/* ════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════════════════ */
@media (max-width: 767px) {
  .ct-header .ct-container,
  .ct-main-header-row .ct-container {
    padding: 0 1rem;
  }

  .og-hero { padding: 2.5rem 1rem 2rem; }
  .og-cs-strip { padding: 1rem 1rem 0; }
  .og-cats { padding: 2rem 1rem; }

  .widget, .ct-widget {
    padding: 1rem 1.25rem;
  }
}

@media (max-width: 480px) {
  .og-hero__title { font-size: 1.6rem; }
  .ct-post .entry-header,
  .ct-card .entry-header { padding: 1rem !important; }
}