/* -------------------------------------------------------------------------
   chickenstats custom layout styles — supplements Zensical CSS
   Uses --md-* CSS variables for colors/spacing consistency.
   ------------------------------------------------------------------------- */

/* Footer */
.md-footer {
  background-color: var(--md-default-fg-color--lightest);
  border-top: none;
}

.md-footer-meta {
  background-color: transparent;
}

/* Navbar */
.cs-navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--md-default-fg-color--lightest);
  background-color: var(--md-default-bg-color--light);
  backdrop-filter: blur(8px);
}

.cs-navbar__inner {
  max-width: 72rem;
  margin-inline: auto;
  padding: 0 1rem;
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cs-navbar__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--md-default-fg-color);
  text-decoration: none;
  transition: color 125ms;
}

.cs-navbar__logo:hover { color: var(--md-default-fg-color--light); }

.cs-navbar__favicon {
  width: 1.75rem;
  height: 1.75rem;
  object-fit: contain;
  flex-shrink: 0;
}

.cs-navbar__right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
}

/* Mobile: links hidden, drop down when open */
.cs-navbar__links {
  display: none;
  flex-direction: column;
  position: absolute;
  top: calc(4rem - 1px);
  right: 0;
  min-width: 12rem;
  background-color: var(--md-default-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.5rem;
  padding: 0.5rem 0;
  box-shadow: 0 4px 12px hsla(0,0%,0%,0.08);
  z-index: 100;
}

.cs-navbar__links.is-open { display: flex; }

.cs-navbar__links .cs-navbar__link {
  display: block;
  padding: 0.625rem 1rem;
  width: 100%;
  text-align: left;
  border: none;
}

.cs-navbar__links .cs-navbar__cta {
  display: block;
  margin: 0.5rem 1rem 0.25rem;
  padding: 0.5rem 1rem;
  text-align: center;
  border-radius: 0.5rem;
  width: calc(100% - 2rem);
}

.cs-navbar__links form { display: contents; }

/* Desktop: links inline */
@media (min-width: 640px) {
  .cs-navbar__links {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 1.5rem;
    position: static;
    background: none;
    border: none;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    min-width: auto;
  }

  .cs-navbar__links .cs-navbar__link {
    padding: 0;
    width: auto;
  }

  .cs-navbar__links .cs-navbar__cta {
    margin: 0;
    padding: 0.5rem 1rem;
    width: auto;
  }

  .cs-navbar__links form { display: contents; }
}

.cs-navbar__hamburger {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--md-default-fg-color--light);
  padding: 0.375rem;
  border-radius: 0.375rem;
  transition: color 125ms, background-color 125ms;
}

.cs-navbar__hamburger:hover {
  color: var(--md-default-fg-color);
  background-color: var(--md-default-fg-color--lightest);
}

@media (min-width: 640px) {
  .cs-navbar__hamburger { display: none; }
}

.cs-navbar__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--md-default-fg-color--light);
  text-decoration: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: color 125ms;
}

.cs-navbar__link:hover { color: var(--md-default-fg-color); }

.cs-navbar__cta {
  font: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--md-primary-bg-color);
  background-color: var(--md-primary-fg-color);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  border: none;
  text-decoration: none;
  cursor: pointer;
  transition: opacity 125ms;
}

.cs-navbar__cta:hover { opacity: 0.85; }

/* Theme toggle */
.cs-theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--md-default-fg-color--light);
  padding: 0.375rem;
  border-radius: 0.375rem;
  display: flex;
  align-items: center;
  line-height: 1;
  font-size: 1.1rem;
  transition: color 125ms, background-color 125ms;
}

.cs-theme-toggle:hover {
  color: var(--md-default-fg-color);
  background-color: var(--md-default-fg-color--lightest);
}

.cs-theme-icon { display: flex; align-items: center; width: 1.25rem; height: 1.25rem; }
.cs-theme-icon svg { width: 100%; height: 100%; fill: currentColor; }

/* Light mode: show the ON icon (toggle-switch), hide the OFF icon */
[data-md-color-scheme="default"] .cs-theme-icon--on  { display: flex; }
[data-md-color-scheme="default"] .cs-theme-icon--off { display: none; }

/* Dark mode: show the OFF icon (toggle-switch-off-outline), hide the ON icon */
[data-md-color-scheme="slate"] .cs-theme-icon--on  { display: none; }
[data-md-color-scheme="slate"] .cs-theme-icon--off { display: flex; }

/* Hero section */
.cs-hero-bg {
  background-image: url("/images/hero_transparent_alt.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.cs-hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-color: var(--md-default-bg-color--light);
  backdrop-filter: blur(2px);
}

.cs-hero {
  position: relative;
  text-align: center;
  padding: 6rem 1rem 5rem;
  max-width: 56rem;
  margin-inline: auto;
}

.cs-hero h1 {
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--md-default-fg-color);
  margin-bottom: 1.5rem;
  line-height: 1.15;
}

.cs-hero p {
  font-size: 1.2rem;
  color: var(--md-default-fg-color--light);
  max-width: 36rem;
  margin-inline: auto;
  margin-bottom: 2.5rem;
}

.cs-hero-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.cs-hero-actions .md-button:not(.md-button--primary) {
  background-color: var(--md-default-fg-color--lightest);
  border: 1.5px solid var(--md-default-fg-color--light);
  color: var(--md-default-fg-color);
  opacity: 1;
}

.cs-hero-actions .md-button:not(.md-button--primary):hover {
  opacity: 1;
}

/* Hero image */
.cs-hero-img {
  max-width: 28rem;
  width: 100%;
  height: auto;
  margin-bottom: 1.5rem;
}

/* Newsletter hero strip */
.cs-newsletter-hero {
  background-image: url("/images/hero.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  padding: 2rem 1rem;
}

.cs-newsletter-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-color: var(--md-default-bg-color--light);
  backdrop-filter: blur(2px);
}

.cs-newsletter-inner {
  position: relative;
  max-width: 36rem;
  margin-inline: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.cs-newsletter-tagline {
  font-size: 1rem;
  color: var(--md-default-fg-color--light);
  margin: 0;
}

/* Section wrappers */
.cs-section {
  padding: 5rem 1rem;
}

.cs-section--shaded {
  background-color: var(--md-default-bg-color--lightest);
  padding-bottom: 2rem;
}

.cs-section-inner {
  max-width: 72rem;
  margin-inline: auto;
}

.cs-section-title {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  color: var(--md-default-fg-color);
  margin-bottom: 3rem;
}

/* Feature card grid */
.cs-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .cs-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .cs-grid { grid-template-columns: repeat(4, 1fr); }
}

/* Generic card */
.cs-card {
  background-color: var(--md-default-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.75rem;
  padding: 1.5rem;
}

.cs-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--md-default-fg-color);
  margin-bottom: 0.5rem;
}

.cs-card p {
  font-size: 0.875rem;
  color: var(--md-default-fg-color--light);
  margin: 0;
}

/* Pricing */
.cs-pricing-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  max-width: 48rem;
  margin-inline: auto;
}

@media (min-width: 640px) {
  .cs-pricing-grid { grid-template-columns: repeat(2, 1fr); }
}

.cs-pricing-card {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.75rem;
  padding: 2rem;
  position: relative;
}

.cs-pricing-card--featured {
  border: 2px solid var(--md-primary-fg-color);
}

.cs-pricing-label {
  position: absolute;
  top: -0.75rem;
  left: 1.5rem;
  background-color: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.75rem;
  border-radius: 9999px;
}

.cs-pricing-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--md-default-fg-color);
  margin-bottom: 0.25rem;
}

.cs-pricing-price {
  margin-bottom: 1rem;
}

.cs-pricing-price .amount {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--md-default-fg-color);
}

.cs-pricing-price .period {
  font-size: 1rem;
  color: var(--md-default-fg-color--light);
}

.cs-pricing-btn {
  display: block;
  text-align: center;
  padding: 0.625rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid var(--md-default-fg-color--lighter);
  color: var(--md-default-fg-color--light);
  background-color: transparent;
  transition: opacity 125ms, background-color 125ms;
}

.cs-pricing-btn:hover { opacity: 0.75; }

.cs-pricing-btn--primary {
  background-color: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color);
  border-color: var(--md-primary-fg-color);
}

.cs-pricing-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
}

.cs-pricing-card li {
  font-size: 0.875rem;
  color: var(--md-default-fg-color--light);
  padding: 0.375rem 0;
}

.cs-pricing-card li::before {
  content: "✓";
  color: var(--md-accent-fg-color);
  margin-inline-end: 0.5rem;
  font-weight: 700;
}

/* Tier badge */
.cs-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
}

.cs-badge--free {
  background-color: var(--md-default-fg-color--lightest);
  color: var(--md-default-fg-color--light);
}

.cs-badge--pro {
  background-color: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color);
}

.cs-badge--super {
  background-color: var(--md-accent-fg-color);
  color: var(--md-accent-bg-color);
}

/* Alert / notification strip */
.cs-alert {
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
}

.cs-alert--error {
  background-color: hsla(0, 70%, 95%, 1);
  color: hsla(0, 60%, 40%, 1);
  border: 1px solid hsla(0, 60%, 85%, 1);
}

.cs-alert--success {
  background-color: hsla(140, 60%, 95%, 1);
  color: hsla(140, 50%, 30%, 1);
  border: 1px solid hsla(140, 50%, 80%, 1);
}

/* Dashboard panels */
.cs-panel {
  background-color: var(--md-default-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.75rem;
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.cs-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.cs-panel h2 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--md-default-fg-color);
  margin: 0;
}

/* Code block */
.cs-code-block {
  background-color: var(--md-code-bg-color);
  color: var(--md-code-fg-color);
  border-radius: 0.5rem;
  padding: 1rem;
  font-size: 0.875rem;
  overflow-x: auto;
  white-space: pre;
  font-family: monospace;
}

/* Form wrappers */
.cs-form-page {
  max-width: 28rem;
  margin-inline: auto;
  padding: 5rem 1rem;
}

.cs-form-header {
  text-align: center;
  margin-bottom: 2rem;
}

.cs-form-header h1 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--md-default-fg-color);
}

.cs-form-header p {
  color: var(--md-default-fg-color--light);
  margin-top: 0.5rem;
}

.cs-form-field {
  margin-bottom: 1.25rem;
}

.cs-form-field label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--md-default-fg-color);
  margin-bottom: 0.375rem;
}

.cs-form-footer {
  text-align: center;
  font-size: 0.875rem;
  color: var(--md-default-fg-color--light);
  margin-top: 1.5rem;
}

/* Blog */
.cs-blog-container {
  max-width: 48rem;
  margin-inline: auto;
  padding: 4rem 1rem;
}

.cs-post-list {
  border-top: 1px solid var(--md-default-fg-color--lightest);
}

.cs-post-item {
  padding: 2rem 0;
  border-bottom: 1px solid var(--md-default-fg-color--lightest);
}

.cs-post-item:hover h2 {
  color: var(--md-primary-fg-color);
}

/* Post card grid */
.cs-post-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  padding: 0.5rem 0 2rem;
}

@media (min-width: 640px) {
  .cs-post-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .cs-post-grid { grid-template-columns: repeat(3, 1fr); }
}

.cs-post-card {
  background-color: var(--md-default-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.75rem;
  overflow: hidden;
  transition: box-shadow 150ms, border-color 150ms;
}

.cs-post-card:hover {
  border-color: var(--md-primary-fg-color);
  box-shadow: 0 4px 16px hsla(0,0%,0%,0.08);
}

.cs-post-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.cs-post-card__img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.cs-post-card__img-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: var(--md-default-fg-color--lightest);
}

.cs-post-card__body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.cs-post-card__meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.cs-post-card__tag {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--md-primary-fg-color);
}

.cs-post-card__date {
  font-size: 0.75rem;
  color: var(--md-default-fg-color--lighter);
}

.cs-post-card__meta .cs-post-card__tag + .cs-post-card__date::before {
  content: "·";
  margin-right: 0.5rem;
}

.cs-post-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--md-default-fg-color);
  margin: 0;
  line-height: 1.4;
}

.cs-post-card:hover .cs-post-card__title {
  color: var(--md-primary-fg-color);
}

.cs-post-card__desc {
  font-size: 0.875rem;
  color: var(--md-default-fg-color--light);
  margin: 0;
  line-height: 1.5;
}

.cs-post-empty {
  color: var(--md-default-fg-color--light);
  font-size: 0.9rem;
}

.cs-post-meta {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
  color: var(--md-default-fg-color--lighter);
  margin-bottom: 0.5rem;
}

/* Dashboard links row */
.cs-link-row {
  display: flex;
  gap: 1rem;
}

.cs-link-row a {
  font-size: 0.875rem;
  color: var(--md-primary-fg-color);
  text-decoration: none;
}

.cs-link-row a:hover {
  text-decoration: underline;
}

/* Checkbox row */
.cs-checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.cs-checkbox-row label {
  font-size: 0.875rem;
  color: var(--md-default-fg-color--light);
}

/* Tier badge variants */
.cs-badge--premium {
  background-color: hsla(280, 60%, 55%, 1);
  color: white;
}

.cs-badge--contributor {
  background-color: hsla(200, 70%, 45%, 1);
  color: white;
}

.cs-badge--superuser {
  background-color: var(--md-accent-fg-color);
  color: var(--md-accent-bg-color);
}

/* Button row */
.cs-button-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.75rem;
}

/* Danger / destructive button */
.md-button--danger {
  background-color: hsla(0, 65%, 50%, 1);
  color: white;
  border: none;
}

.md-button--danger:hover {
  background-color: hsla(0, 65%, 42%, 1);
  opacity: 1;
}

/* Secret / token reveal box */
.cs-secret-box {
  background-color: hsla(45, 100%, 97%, 1);
  border: 2px solid hsla(45, 90%, 70%, 1);
  border-radius: 0.5rem;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
}

[data-md-color-scheme="slate"] .cs-secret-box {
  background-color: hsla(45, 40%, 15%, 1);
  border-color: hsla(45, 70%, 40%, 1);
}

.cs-secret-box p {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: hsla(30, 80%, 40%, 1);
  margin: 0 0 0.5rem;
}

/* Muted / secondary text */
.cs-muted {
  color: var(--md-default-fg-color--light);
  font-size: 0.875rem;
}