/*
Theme Name: Kesten Dynamics
Theme URI: https://kestendynamics.ca
Author: Kesten Dynamics
Author URI: https://kestendynamics.ca
Description: A ledger-inspired blog theme for KestenDynamics.ca — field notes on Dynamics 365 Finance & Operations. Posts are presented as journal entries with voucher numbers, ISO dates, and module labels; includes a dedicated Bio page template.
Version: 1.0.4
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: kesten-dynamics
Tags: blog, one-column, custom-logo, custom-menu, featured-images, threaded-comments
*/

/* =========================================================
   1. Design tokens
   Palette drawn from the KestenDynamics flame mark:
   ember/flame rust reds + warm charcoal on white paper.
   ========================================================= */
:root {
  --kd-ember: #7c2510;   /* primary brand red (logo "Kesten") */
  --kd-flame: #a03a1a;   /* lighter rust — links, hovers */
  --kd-spark: #d07a4a;   /* bright accent for dark surfaces */
  --kd-char:  #25201e;   /* warm charcoal (logo "Dynamics") */
  --kd-ink:   #2d2926;   /* body text */
  --kd-faint: #6f6660;   /* secondary text */
  --kd-line:  #e7dfd8;   /* hairlines */
  --kd-wash:  #f7f3ef;   /* warm light wash */
  --kd-paper: #ffffff;

  --font-display: "IBM Plex Serif", Georgia, "Times New Roman", serif;
  --font-body: "IBM Plex Sans", -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  --w-site: 1080px;
  --w-prose: 720px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
}

/* =========================================================
   2. Base
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--kd-paper);
  color: var(--kd-ink);
  font-family: var(--font-body);
  font-size: 1.0625rem; /* 17px */
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }

a { color: var(--kd-flame); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--kd-ember); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--kd-char);
  margin: 0 0 0.6em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 4.5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.125rem; font-family: var(--font-body); font-weight: 600; }

p { margin: 0 0 1.4em; }

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

:focus-visible {
  outline: 2px solid var(--kd-flame);
  outline-offset: 3px;
  border-radius: 2px;
}

.screen-reader-text {
  position: absolute !important;
  width: 1px; height: 1px;
  clip-path: inset(50%);
  overflow: hidden;
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: 1rem; top: -3rem;
  z-index: 100;
  background: var(--kd-char);
  color: #fff;
  padding: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 1rem; color: #fff; }

/* Utility text styles */
.kd-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--kd-ember);
}
.kd-eyebrow::before {
  content: "";
  width: 9px; height: 12px;
  background: var(--kd-ember);
  clip-path: path("M4.5 0C3 2.6 0 4.2 0 7.5a4.5 4.5 0 0 0 9 0C9 4.2 6 2.6 4.5 0Z");
  flex: none;
}

.kd-voucher-no { color: var(--kd-ember); font-weight: 500; }

.kd-mono {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--kd-faint);
}

/* =========================================================
   3. Layout shells
   ========================================================= */
.kd-container { max-width: var(--w-site); margin: 0 auto; padding-inline: var(--gutter); }
.kd-prose-shell { max-width: var(--w-prose); margin: 0 auto; padding-inline: var(--gutter); }

/* =========================================================
   4. Header / masthead
   ========================================================= */
.kd-rule-top {
  height: 4px;
  background: linear-gradient(90deg, #9c4520 0%, var(--kd-ember) 45%, #4a1408 100%);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--kd-line);
}

.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 0.9rem;
}

.site-branding a { display: inline-flex; align-items: center; }
.site-branding img,
.custom-logo { width: auto; height: 120px; max-width: 520px; object-fit: contain; }

.site-title-text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.3rem;
  color: var(--kd-char);
  text-decoration: none;
}
.site-title-text em { font-style: normal; color: var(--kd-ember); }

/* Navigation */
.kd-nav ul {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0; padding: 0;
}
.kd-nav a {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--kd-char);
  padding-block: 0.4rem;
  border-bottom: 2px solid transparent;
}
.kd-nav a:hover { color: var(--kd-ember); }
.kd-nav .current-menu-item > a,
.kd-nav .current_page_item > a { border-bottom-color: var(--kd-ember); color: var(--kd-ember); }

.kd-nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--kd-line);
  border-radius: 4px;
  padding: 0.45rem 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--kd-char);
  cursor: pointer;
}

@media (max-width: 760px) {
  .site-branding img,
  .custom-logo { height: 72px; max-width: 320px; }
  .kd-nav-toggle { display: inline-block; }
  .kd-nav {
    display: none;
    position: absolute;
    inset-inline: 0;
    top: 100%;
    background: var(--kd-paper);
    border-bottom: 1px solid var(--kd-line);
    box-shadow: 0 12px 24px rgba(37, 32, 30, 0.08);
  }
  .kd-nav.is-open { display: block; }
  .kd-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: 0.5rem var(--gutter) 1rem; }
  .kd-nav li { border-bottom: 1px solid var(--kd-wash); }
  .kd-nav a { display: block; padding: 0.85rem 0; border-bottom: none; }
}

/* Header actions: navigation + social links cluster */
.site-header__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.kd-social {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  padding-left: 1rem;
  list-style: none;
  border-left: 1px solid var(--kd-line);
}
.kd-social li { margin: 0; }
.kd-social__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem;
  border-radius: 8px;
  line-height: 0;
  text-decoration: none;
  transition: background-color 0.15s ease, transform 0.15s ease;
}
.kd-social__link:hover { background: var(--kd-wash); transform: translateY(-1px); }
.kd-social img { display: block; width: 26px; height: 26px; }

@media (max-width: 760px) {
  .site-header__actions { gap: 0.85rem; }
  .kd-social { padding-left: 0.85rem; }
  .kd-social img { width: 24px; height: 24px; }
}

/* =========================================================
   5. Hero (blog home)
   ========================================================= */
.kd-hero {
  border-bottom: 1px solid var(--kd-line);
  background: var(--kd-paper);
}
.kd-hero__inner {
  padding-block: clamp(3rem, 7vw, 5.5rem) clamp(2.5rem, 5vw, 4rem);
  max-width: 56ch;
}
.kd-hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  margin: 0.5rem 0 0.8rem;
}
.kd-hero p {
  font-size: 1.1rem;
  color: var(--kd-faint);
  margin: 0;
  max-width: 42ch;
}

/* =========================================================
   6. Featured entry (latest post)
   ========================================================= */
.kd-featured {
  padding-block: clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--kd-line);
}
.kd-featured__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}
.kd-featured__meta { margin: 0.9rem 0 0.4rem; }
.kd-featured h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); margin-bottom: 0.45em; }
.kd-featured h2 a { color: inherit; text-decoration: none; }
.kd-featured h2 a:hover { color: var(--kd-ember); }
.kd-featured__excerpt { color: var(--kd-faint); }
.kd-featured__thumb {
  border: 1px solid var(--kd-line);
  background: var(--kd-wash);
}
.kd-featured__thumb img { display: block; width: 100%; }
@media (max-width: 820px) {
  .kd-featured__grid { grid-template-columns: 1fr; }
  .kd-featured__thumb { order: -1; }
}

.kd-readmore {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--kd-ember);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}
.kd-readmore::after { content: "\2192"; transition: transform 0.15s ease; }
.kd-readmore:hover::after { transform: translateX(3px); }

/* =========================================================
   7. The ledger — posting history
   The signature element: posts listed like journal entries,
   Voucher / Date / Description / Module.
   ========================================================= */
.kd-ledger { padding-block: clamp(2.5rem, 5vw, 4rem); }
.kd-ledger__title { margin-bottom: 1.6rem; }

.kd-ledger__head,
.kd-entry {
  display: grid;
  grid-template-columns: 104px 118px 1fr 168px;
  gap: 1.25rem;
  align-items: baseline;
}

.kd-ledger__head {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--kd-faint);
  padding-bottom: 0.6rem;
  border-bottom: 2px solid var(--kd-char);
}

.kd-ledger__list { list-style: none; margin: 0; padding: 0; }

.kd-entry {
  padding-block: 1.1rem;
  border-bottom: 1px solid var(--kd-line);
  transition: background 0.15s ease;
}
.kd-entry:hover { background: var(--kd-wash); }

.kd-entry__voucher {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--kd-faint);
  font-variant-numeric: tabular-nums;
}
.kd-entry:hover .kd-entry__voucher { color: var(--kd-ember); }

.kd-entry__date {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--kd-faint);
  font-variant-numeric: tabular-nums;
}

.kd-entry__title { margin: 0; font-size: 1.12rem; line-height: 1.4; }
.kd-entry__title a { color: var(--kd-char); text-decoration: none; }
.kd-entry__title a:hover { color: var(--kd-ember); }
.kd-entry__excerpt {
  margin: 0.3rem 0 0;
  font-size: 0.92rem;
  color: var(--kd-faint);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kd-entry__module a {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--kd-ember);
  border: 1px solid var(--kd-line);
  border-radius: 999px;
  padding: 0.28em 0.85em;
  white-space: nowrap;
}
.kd-entry__module a:hover { border-color: var(--kd-ember); background: #fff; }

@media (max-width: 760px) {
  .kd-ledger__head { display: none; }
  .kd-entry { grid-template-columns: 1fr auto; gap: 0.35rem 1rem; }
  .kd-entry__voucher { order: 1; }
  .kd-entry__date { order: 2; text-align: right; }
  .kd-entry__desc { order: 3; grid-column: 1 / -1; }
  .kd-entry__module { order: 4; grid-column: 1 / -1; margin-top: 0.45rem; }
}

/* Pagination */
.kd-pagination { margin-top: 2.5rem; }
.kd-pagination .nav-links { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.kd-pagination .page-numbers {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-decoration: none;
  color: var(--kd-char);
  border: 1px solid var(--kd-line);
  padding: 0.4em 0.85em;
  border-radius: 4px;
}
.kd-pagination .page-numbers.current { background: var(--kd-char); color: #fff; border-color: var(--kd-char); }
.kd-pagination a.page-numbers:hover { border-color: var(--kd-ember); color: var(--kd-ember); }

/* =========================================================
   8. Archive & search headers + cards
   ========================================================= */
.kd-archive-head {
  padding-block: clamp(2.5rem, 5vw, 4rem) 0.5rem;
}
.kd-archive-head h1 { margin-bottom: 0.2em; }
.kd-archive-head .archive-description { color: var(--kd-faint); max-width: 60ch; }

/* =========================================================
   9. Single entry (post)
   ========================================================= */
.kd-single { padding-block: clamp(2.5rem, 6vw, 4.5rem); }

.kd-voucher-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--kd-faint);
  font-variant-numeric: tabular-nums;
  border-block: 1px solid var(--kd-line);
  padding-block: 0.65rem;
  margin-bottom: 2rem;
}
.kd-voucher-line .sep { margin-inline: 0.85em; color: var(--kd-line); }
.kd-voucher-line .kd-voucher-no { color: var(--kd-ember); font-weight: 500; }
.kd-voucher-line a { color: inherit; text-decoration: none; }
.kd-voucher-line a:hover { color: var(--kd-ember); }

.kd-single .entry-title { margin-bottom: 0.7rem; max-width: 22ch; }

.kd-single__hero-img {
  margin: 0 0 2.25rem;
  border: 1px solid var(--kd-line);
}
.kd-single__hero-img img { display: block; width: 100%; }
.kd-single__hero-img figcaption {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--kd-faint);
  padding: 0.55rem 0.8rem;
  border-top: 1px solid var(--kd-line);
}

/* Entry content typography */
.entry-content { font-size: 1.0625rem; }
.entry-content > * { max-width: var(--w-prose); }
.entry-content h2 { margin-top: 2.2em; }
.entry-content h3 { margin-top: 1.8em; }
.entry-content a { text-decoration: underline; }

.entry-content ul, .entry-content ol { padding-left: 1.4em; margin: 0 0 1.4em; }
.entry-content li { margin-bottom: 0.4em; }
.entry-content li::marker { color: var(--kd-ember); }

.entry-content blockquote {
  margin: 1.8em 0;
  padding: 0.2em 0 0.2em 1.4em;
  border-left: 3px solid var(--kd-ember);
  font-family: var(--font-display);
  font-size: 1.15em;
  font-style: italic;
  color: var(--kd-char);
}
.entry-content blockquote cite {
  display: block;
  margin-top: 0.5em;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--kd-faint);
}

/* Code — styled for X++ snippets, table names, AOT paths */
.entry-content code {
  font-family: var(--font-mono);
  font-size: 0.86em;
  background: var(--kd-wash);
  border: 1px solid var(--kd-line);
  border-radius: 3px;
  padding: 0.1em 0.4em;
  color: var(--kd-ember);
}
.entry-content pre {
  background: var(--kd-char);
  color: #efe7e0;
  border-radius: 6px;
  padding: 1.25rem 1.4rem;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.65;
  margin: 1.8em 0;
  border-top: 3px solid var(--kd-ember);
}
.entry-content pre code {
  background: none; border: none; padding: 0; color: inherit; font-size: inherit;
}

/* Tables — ledger styling with tabular figures */
.entry-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.8em 0;
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
}
.entry-content th {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: left;
  color: var(--kd-faint);
  border-bottom: 2px solid var(--kd-char);
  padding: 0.6em 0.8em;
}
.entry-content td {
  border-bottom: 1px solid var(--kd-line);
  padding: 0.65em 0.8em;
}
.entry-content tbody tr:hover { background: var(--kd-wash); }

.entry-content figure { margin: 1.8em 0; }
.entry-content figcaption {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--kd-faint);
  margin-top: 0.6em;
}
.entry-content img { border: 1px solid var(--kd-line); }

.entry-content hr {
  border: none;
  border-top: 1px solid var(--kd-line);
  margin: 2.5em 0;
}

.wp-block-button__link {
  background: var(--kd-ember);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 4px;
  padding: 0.75em 1.5em;
}
.wp-block-button__link:hover { background: var(--kd-char); color: #fff; }

.alignwide { max-width: var(--w-site) !important; }
.alignfull { max-width: none !important; }

/* Tags */
.kd-tags { margin-top: 2.5rem; display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.kd-tags a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--kd-faint);
  text-decoration: none;
  border: 1px solid var(--kd-line);
  border-radius: 999px;
  padding: 0.25em 0.85em;
}
.kd-tags a:hover { color: var(--kd-ember); border-color: var(--kd-ember); }

/* Author box */
.kd-author-box {
  margin-top: 3rem;
  border: 1px solid var(--kd-line);
  border-left: 3px solid var(--kd-ember);
  background: var(--kd-wash);
  padding: 1.5rem 1.75rem;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}
.kd-author-box img { border-radius: 50%; flex: none; }
.kd-author-box h3 { font-size: 1.05rem; margin-bottom: 0.3em; font-family: var(--font-body); font-weight: 600; }
.kd-author-box p { margin: 0 0 0.6em; font-size: 0.95rem; color: var(--kd-faint); }

/* Post navigation */
.kd-postnav {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--kd-line);
  border: 1px solid var(--kd-line);
}
.kd-postnav a {
  background: var(--kd-paper);
  padding: 1.25rem 1.4rem;
  text-decoration: none;
  display: block;
}
.kd-postnav a:hover { background: var(--kd-wash); }
.kd-postnav .nav-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--kd-faint);
  margin-bottom: 0.4em;
}
.kd-postnav .nav-title { color: var(--kd-char); font-weight: 600; font-size: 0.98rem; line-height: 1.4; }
.kd-postnav .kd-postnav__next { text-align: right; }
.kd-postnav a:hover .nav-title { color: var(--kd-ember); }
@media (max-width: 640px) {
  .kd-postnav { grid-template-columns: 1fr; }
  .kd-postnav .kd-postnav__next { text-align: left; }
}

/* =========================================================
   10. Pages & the Bio template
   ========================================================= */
.kd-page { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.kd-page .entry-title { margin-bottom: 1.2rem; }

.kd-bio { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.kd-bio__head { max-width: var(--w-prose); margin-bottom: 2.5rem; }
.kd-bio__head h1 { margin: 0.4rem 0 0.5rem; }
.kd-bio__lede { font-size: 1.15rem; color: var(--kd-faint); max-width: 52ch; }

.kd-bio__grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.kd-bio__aside { position: sticky; top: 96px; }
.kd-bio__portrait {
  border: 1px solid var(--kd-line);
  background: var(--kd-wash);
  margin: 0 0 1.25rem;
}
.kd-bio__portrait img { display: block; width: 100%; }
.kd-bio__facts {
  border-top: 2px solid var(--kd-char);
  padding-top: 1rem;
}
.kd-bio__facts .kd-voucher-no { color: var(--kd-ember); font-weight: 500; }

.kd-mono { display: block; margin-bottom: 0.5rem; letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.68rem; }
.kd-bio__facts p { font-size: 0.95rem; color: var(--kd-faint); margin-bottom: 0.8em; }

@media (max-width: 860px) {
  .kd-bio__grid { grid-template-columns: 1fr; }
  .kd-bio__aside { position: static; max-width: 380px; }
}

/* Credentials ledger — add class "kd-credentials" to a list block */
.entry-content ul.kd-credentials {
  list-style: none;
  padding: 0;
  margin: 1.5em 0 2em;
  border-top: 2px solid var(--kd-char);
}
.entry-content ul.kd-credentials li {
  display: flex;
  gap: 0.9em;
  align-items: baseline;
  padding: 0.8em 0.2em;
  margin: 0;
  border-bottom: 1px solid var(--kd-line);
}
.entry-content ul.kd-credentials li::before {
  content: "";
  width: 9px; height: 12px;
  background: var(--kd-ember);
  clip-path: path("M4.5 0C3 2.6 0 4.2 0 7.5a4.5 4.5 0 0 0 9 0C9 4.2 6 2.6 4.5 0Z");
  flex: none;
  position: relative;
  top: 1px;
}

/* Contact band */
.kd-cta {
  margin-top: clamp(3rem, 6vw, 4.5rem);
  background: var(--kd-char);
  color: #efe7e0;
  border-top: 4px solid var(--kd-ember);
}
.kd-cta__inner {
  padding-block: clamp(2.5rem, 5vw, 3.5rem);
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 3rem;
  align-items: center;
  justify-content: space-between;
}
.kd-cta h2 { color: #fff; margin: 0.4rem 0 0.3rem; font-size: clamp(1.4rem, 2.6vw, 1.9rem); }
.kd-cta p { margin: 0; color: #c9beb6; max-width: 48ch; }
.kd-cta .kd-eyebrow { color: var(--kd-spark); }
.kd-cta .kd-eyebrow::before { background: var(--kd-spark); }
.kd-cta__btn {
  flex: none;
  background: var(--kd-ember);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.9em 1.8em;
  border-radius: 4px;
}
.kd-cta__btn:hover { background: var(--kd-spark); color: var(--kd-char); }

/* =========================================================
   11. Comments
   ========================================================= */
.kd-comments { margin-top: 3.5rem; border-top: 2px solid var(--kd-char); padding-top: 2rem; }
.kd-comments .comments-title { font-size: 1.3rem; }
.comment-list { list-style: none; margin: 0 0 2rem; padding: 0; }
.comment-list .comment { border-bottom: 1px solid var(--kd-line); padding: 1.4rem 0; }
.comment-list .children { list-style: none; margin: 1rem 0 0; padding-left: clamp(1rem, 4vw, 2.5rem); border-left: 2px solid var(--kd-line); }
.comment-author { display: flex; align-items: center; gap: 0.7rem; font-weight: 600; }
.comment-author img { border-radius: 50%; }
.comment-metadata { font-family: var(--font-mono); font-size: 0.72rem; margin: 0.3rem 0 0.8rem; }
.comment-metadata a { color: var(--kd-faint); text-decoration: none; }
.comment-content { font-size: 0.98rem; }
.comment-reply-link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.comment-form label { display: block; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--kd-faint); margin-bottom: 0.35rem; }
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  font: inherit;
  font-size: 0.95rem;
  color: var(--kd-ink);
  background: var(--kd-paper);
  border: 1px solid var(--kd-line);
  border-radius: 4px;
  padding: 0.7em 0.9em;
  margin-bottom: 1.1rem;
}
.comment-form input:focus,
.comment-form textarea:focus { border-color: var(--kd-ember); outline: none; }
.comment-form .submit,
.search-submit {
  background: var(--kd-ember);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.8em 1.7em;
  cursor: pointer;
}
.comment-form .submit:hover,
.search-submit:hover { background: var(--kd-char); }

/* =========================================================
   12. Search form & 404
   ========================================================= */
.kd-searchform { display: flex; gap: 0.6rem; max-width: 520px; }
.kd-searchform .search-field {
  flex: 1;
  font: inherit;
  font-size: 0.95rem;
  border: 1px solid var(--kd-line);
  border-radius: 4px;
  padding: 0.7em 0.9em;
}
.kd-searchform .search-field:focus { border-color: var(--kd-ember); outline: none; }

.kd-404 { padding-block: clamp(3rem, 8vw, 6rem); text-align: left; max-width: 56ch; }
.kd-404 .kd-404-code {
  font-family: var(--font-mono);
  font-size: clamp(3rem, 9vw, 5rem);
  color: var(--kd-line);
  font-weight: 500;
  line-height: 1;
  margin-bottom: 1rem;
}

/* =========================================================
   13. Footer
   ========================================================= */
.site-footer {
  margin-top: clamp(3rem, 7vw, 5rem);
  background: var(--kd-char);
  color: #c9beb6;
  border-top: 4px solid var(--kd-ember);
}
.kd-bio .site-footer-spacer, .kd-cta + .site-footer { margin-top: 0; }
.site-footer__inner {
  padding-block: clamp(2.5rem, 5vw, 3.5rem) 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 4rem;
  justify-content: space-between;
  align-items: flex-start;
}
.kd-wordmark {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: -0.01em;
}
.kd-wordmark .wm-a { color: var(--kd-spark); }
.kd-wordmark .wm-b { color: #fff; }
.kd-wordmark .wm-c { color: var(--kd-spark); font-size: 0.8em; }
.site-footer__tagline { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.06em; margin: 0.6rem 0 0; color: #9a8d84; }

.site-footer nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: 1.5rem; margin: 0; padding: 0; }
.site-footer nav a {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #c9beb6;
  text-decoration: none;
}
.site-footer nav a:hover { color: var(--kd-spark); }

.site-footer__base {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: 1.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: #9a8d84;
}
.site-footer__base a { color: inherit; text-decoration: none; }
.site-footer__base a:hover { color: var(--kd-spark); }

/* =========================================================
   14. Motion preferences
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}