/*
Theme Name: Enshittified Case Studies
Theme URI: https://enshitified.com
Author: minion1 (Silversword)
Author URI: https://enshitified.com
Description: A case-studies theme paying homage to the enshittification aesthetic — monospace editorial, a scrolling marquee band, and a saturated "platform rot" palette. Built for documenting real-world case studies. Not a copy of enshittified.com — an original theme inspired by its visual language.
Version: 1.0.0
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: enshittified-case
Tags: portfolio, blog, one-column, custom-colors, editor-style, featured-images, threaded-comments, translation-ready
*/

/* ==========================================================================
   ENSHITTIFIED CASE STUDIES — homage palette
   Reference (not copied): Space Mono + marquee band + platform-rot colors
   ========================================================================== */

:root {
  /* Platform-rot palette (homage accents) */
  --ens-vermilion:  #cf3d24;   /* degradation warning */
  --ens-lime:       #b6cd39;   /* signal / highlight */
  --ens-purple:     #7e2263;   /* backend / mystery */
  --ens-blue:       #677dc0;   /* the good platform (rare) */
  --ens-green:      #58c887;   /* stable / recovered */
  --ens-poop:       #8a5a2b;   /* count bubble / wall-of-poop accent */
  --ens-dark:       #14140f;   /* near-black paper */
  --ens-ink:        #e9e6da;   /* bone-white ink */
  --ens-grey:       #8a877a;   /* muted terminal */
  --ens-line:       #2a2a22;   /* hairline */

  --ens-font-mono: "Space Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --ens-font-body: "Space Mono", ui-monospace, monospace;

  --ens-gutter: clamp(1.25rem, 4vw, 3rem);
  --ens-maxw: 1200px;
}

/* --------------------------------------------------------------------------
   BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ens-dark);
  color: var(--ens-ink);
  font-family: var(--ens-font-body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--ens-font-mono);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}

a { color: var(--ens-ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 2px; }
a:hover { color: var(--ens-lime); }

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

.site-wrap { max-width: var(--ens-maxw); margin: 0 auto; padding: 0 var(--ens-gutter); }

/* --------------------------------------------------------------------------
   MARQUEE BAND (the homage centerpiece)
   -------------------------------------------------------------------------- */
.marquee {
  position: relative;
  overflow: hidden;
  background: var(--ens-vermilion);
  color: #fff;
  border-top: 3px solid var(--ens-ink);
  border-bottom: 3px solid var(--ens-ink);
  padding: 0.6rem 0;
  font-family: var(--ens-font-mono);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: clamp(0.85rem, 1.4vw, 1.1rem);
  white-space: nowrap;
}
.marquee__track {
  display: inline-block;
  padding-left: 0;
  animation: ens-scroll 28s linear infinite;
  will-change: transform;
}
.marquee__track span { margin: 0 2.5rem; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes ens-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* --------------------------------------------------------------------------
   HEADER / NAV
   -------------------------------------------------------------------------- */
.site-header {
  background: var(--ens-dark);
  border-bottom: 1px solid var(--ens-line);
  position: sticky; top: 0; z-index: 50;
}
.site-header__inner {
  max-width: var(--ens-maxw); margin: 0 auto;
  padding: 1rem var(--ens-gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  flex-wrap: wrap;
}
.brand { font-family: var(--ens-font-mono); font-weight: 700; font-size: 1.1rem; text-decoration: none; }
.brand:hover { color: var(--ens-lime); }
.brand .brand__mark { color: var(--ens-vermilion); }
.main-nav ul { list-style: none; display: flex; flex-wrap: wrap; margin: 0; padding: 0; }
.main-nav li { display: flex; align-items: center; }
.main-nav li + li::before { content: "//"; color: var(--ens-vermilion); font-weight: 700; font-size: 0.75rem; margin: 0 0.9rem; opacity: 0.85; }
.main-nav a { text-decoration: none; font-weight: 700; text-transform: uppercase; font-size: 0.85rem; letter-spacing: 0.05em; }
.main-nav a:hover { color: var(--ens-lime); }
.main-nav .menu-item.wall-of-poop-magic a { display: inline-flex; align-items: center; gap: 0.35rem; line-height: 1; }
.main-nav .menu-item.wall-of-poop-magic svg { flex: none; display: inline-block; vertical-align: middle; cursor: pointer; }

/* --------------------------------------------------------------------------
   HERO
   -------------------------------------------------------------------------- */
.hero {
  padding: clamp(3rem, 8vw, 6rem) var(--ens-gutter);
  max-width: var(--ens-maxw); margin: 0 auto;
}
.hero h1 { font-size: clamp(2.2rem, 6vw, 4.5rem); text-transform: uppercase; }
.hero .hero__lede { max-width: 34em; font-size: clamp(1rem, 1.6vw, 1.25rem); color: var(--ens-grey); }
.hero .hero__lede strong { color: var(--ens-ink); }
.hero__tags { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.5rem; }
.tag {
  font-family: var(--ens-font-mono); font-size: 0.75rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
  padding: 0.3rem 0.7rem; border: 2px solid var(--ens-line);
  color: var(--ens-ink);
}
.tag--red   { border-color: var(--ens-vermilion); color: var(--ens-vermilion); }
.tag--lime  { border-color: var(--ens-lime);      color: var(--ens-lime); }
.tag--purple{ border-color: var(--ens-purple);    color: var(--ens-purple); }
.tag--blue  { border-color: var(--ens-blue);      color: var(--ens-blue); }
.tag--green { border-color: var(--ens-green);     color: var(--ens-green); }

/* --------------------------------------------------------------------------
   SECTION HEADINGS
   -------------------------------------------------------------------------- */
.section-head {
  border-top: 1px solid var(--ens-line);
  padding-top: 1rem; margin-bottom: 2rem;
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}
.section-head h2 { text-transform: uppercase; font-size: clamp(1.4rem, 3vw, 2rem); margin: 0; }
.section-head .section-head__label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--ens-grey); }

/* --------------------------------------------------------------------------
   CASE STUDY GRID / CARDS
   -------------------------------------------------------------------------- */
.case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr));
  gap: 1.5rem;
}
.case-card {
  border: 1px solid var(--ens-line);
  background: #191913;
  padding: 1.5rem;
  display: flex; flex-direction: column;
  transition: transform 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}
.case-card:hover {
  transform: translateY(-3px);
  border-color: var(--ens-lime);
  box-shadow: 0 8px 0 -3px rgba(182,205,57,0.15);
}
.case-card__meta { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ens-grey); display: flex; gap: 0.6rem; flex-wrap: wrap; margin-bottom: 0.7rem; }
.case-card__meta .status { font-weight: 700; }
.status--solved { color: var(--ens-green); }
.status--rot    { color: var(--ens-vermilion); }
.case-card h3 { font-size: 1.15rem; margin: 0 0 0.6rem; }
.case-card h3 a { text-decoration: none; }
.case-card h3 a:hover { color: var(--ens-lime); }
.case-card__excerpt { color: var(--ens-grey); font-size: 0.92rem; flex: 1; }
.case-card__link { margin-top: 1rem; font-weight: 700; text-transform: uppercase; font-size: 0.78rem; letter-spacing: 0.05em; color: var(--ens-vermilion); text-decoration: none; }
.case-card__link:hover { color: var(--ens-lime); }

/* --------------------------------------------------------------------------
   SINGLE CASE STUDY
   -------------------------------------------------------------------------- */
.single-wrap { max-width: 780px; margin: 0 auto; padding: clamp(2rem,5vw,4rem) var(--ens-gutter); }
.entry__meta { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ens-grey); display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.entry h1 { font-size: clamp(1.8rem, 4.5vw, 3rem); }
.entry__body { margin-top: 2rem; }
.entry__body h2 { border-bottom: 1px solid var(--ens-line); padding-bottom: 0.4rem; margin-top: 2.2rem; font-size: 1.4rem; }
.entry__body h3 { font-size: 1.1rem; margin-top: 1.6rem; }
.entry__body blockquote { border-left: 4px solid var(--ens-vermilion); margin: 1.5rem 0; padding: 0.5rem 1.2rem; color: var(--ens-grey); }
.entry__body code, .entry__body pre { font-family: var(--ens-font-mono); background: #191913; }
.entry__body pre { padding: 1rem; border: 1px solid var(--ens-line); overflow: auto; }
.entry__body ul, .entry__body ol { padding-left: 1.4rem; }
.entry__body figure { margin: 1.5rem 0; }
.entry__body figcaption { font-size: 0.75rem; color: var(--ens-grey); margin-top: 0.4rem; }

/* Case study "fields" (meta as definition table) */
.cs-fields { border: 1px solid var(--ens-line); margin: 1.5rem 0; }
.cs-fields__row { display: grid; grid-template-columns: 180px 1fr; border-bottom: 1px solid var(--ens-line); }
.cs-fields__row:last-child { border-bottom: 0; }
.cs-fields__row dt { padding: 0.8rem 1rem; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ens-grey); border-right: 1px solid var(--ens-line); background: #191913; }
.cs-fields__row dd { margin: 0; padding: 0.8rem 1rem; }

/* --------------------------------------------------------------------------
   PAGINATION / ARCHIVE
   -------------------------------------------------------------------------- */
.pagination { display: flex; gap: 1rem; justify-content: center; margin: 3rem 0; }
.pagination a, .pagination .current { padding: 0.4rem 0.8rem; border: 2px solid var(--ens-line); text-decoration: none; font-weight: 700; }
.pagination .current { border-color: var(--ens-vermilion); color: var(--ens-vermilion); }
.archive-head { max-width: var(--ens-maxw); margin: 0 auto; padding: clamp(2rem,5vw,3.5rem) var(--ens-gutter) 1rem; }

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
.site-footer { border-top: 1px solid var(--ens-line); margin-top: 4rem; }
.site-footer__inner { max-width: var(--ens-maxw); margin: 0 auto; padding: 2.5rem var(--ens-gutter); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.site-footer__meta { color: var(--ens-grey); font-size: 0.8rem; }
.footer-credit { color: var(--ens-grey); font-size: 0.75rem; text-align: center; padding: 1rem var(--ens-gutter) 2rem; border-top: 1px solid var(--ens-line); }

/* Case tags (tag manager) */
.case-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.9rem; }
.case-tag {
  font-family: var(--ens-font-mono); font-size: 0.7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--ens-blue); border: 1px solid var(--ens-blue);
  padding: 0.15rem 0.5rem; text-decoration: none;
}
.case-tag:hover { color: var(--ens-dark); background: var(--ens-blue); }
.entry .case-tags { margin-top: 1.5rem; }

/* Lexicon */
.lex-letter {
  text-transform: uppercase; font-size: 1.6rem; margin: 2rem 0 0.6rem;
  color: var(--ens-vermilion); border-bottom: 2px solid var(--ens-vermilion);
  display: inline-block; padding-bottom: 0.2rem;
}
.lex-list { margin-bottom: 1rem; }
.lex-item { border-top: 1px solid var(--ens-line); padding: 1rem 0; }
.lex-item__title { font-size: 1.15rem; font-weight: 700; text-decoration: none; }
.lex-item__title:hover { color: var(--ens-lime); }
.lex-item__def { margin: 0.3rem 0 0; color: var(--ens-grey); font-size: 0.92rem; max-width: 46em; }
.lex-entry__def { font-size: 1.15rem; color: var(--ens-ink); border-left: 4px solid var(--ens-lime); padding-left: 1rem; margin: 1rem 0 0; }
.lex-sources { border-top: 1px solid var(--ens-line); margin-top: 2.5rem; padding-top: 1.5rem; }
.lex-sources__title { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ens-grey); margin-bottom: 0.8rem; }
.lex-sources__list { list-style: none; margin: 0; padding: 0; }
.lex-sources__list li { margin-bottom: 0.5rem; }
.lex-sources__list a { color: var(--ens-green); text-decoration: none; font-weight: 700; }
.lex-sources__list a:hover { color: var(--ens-lime); text-decoration: underline; }

/* --------------------------------------------------------------------------
   MISC / UTILITY
   -------------------------------------------------------------------------- */
.posts-not-found { padding: 3rem 0; color: var(--ens-grey); }
.btn {
  display: inline-block; background: var(--ens-vermilion); color: #fff;
  font-family: var(--ens-font-mono); font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05em; font-size: 0.8rem; padding: 0.7rem 1.2rem; border: 0;
  text-decoration: none; cursor: pointer;
}
.btn:hover { background: var(--ens-lime); color: var(--ens-dark); }
.btn--ghost { background: transparent; border: 2px solid var(--ens-ink); color: var(--ens-ink); }
.btn--ghost:hover { border-color: var(--ens-lime); color: var(--ens-lime); background: transparent; }
.btn--support { background: var(--ens-lime); color: var(--ens-dark); border: 2px solid var(--ens-lime); }
.btn--support:hover { background: transparent; color: var(--ens-lime); }

@media (max-width: 640px) {
  .cs-fields__row { grid-template-columns: 1fr; }
  .cs-fields__row dt { border-right: 0; border-bottom: 1px solid var(--ens-line); }
}

/* Volunteer / contribute form */
.vol-form { margin-top: 1.6rem; }
.vol-form__intro { color: var(--ens-grey); max-width: 46em; }
.vol-form__field { margin-bottom: 1.4rem; }
.vol-form__field label { display: block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ens-grey); margin-bottom: 0.4rem; }
.vol-form__field input[type="text"],
.vol-form__field input[type="email"],
.vol-form__field select,
.vol-form__field textarea {
  width: 100%; max-width: 34em; box-sizing: border-box; background: #191913;
  border: 1px solid var(--ens-line); color: var(--ens-ink);
  font-family: var(--ens-font-mono); font-size: 0.95rem; padding: 0.7rem 0.8rem;
}
.vol-form__field input:focus,
.vol-form__field select:focus,
.vol-form__field textarea:focus { outline: none; border-color: var(--ens-lime); }
.vol-form__field textarea { resize: vertical; }
.vol-form__honeypot { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.vol-form .btn { margin-top: 0.4rem; }
.vol-form__notice { border: 1px solid var(--ens-line); padding: 0.9rem 1rem; margin-bottom: 1.4rem; max-width: 40em; }
.vol-form__notice--ok { border-color: var(--ens-lime); color: var(--ens-lime); }
.vol-form__notice--error { border-color: var(--ens-vermilion); color: var(--ens-vermilion); }

/* Allow long inline code (registry paths etc.) to wrap on narrow screens */
.entry__body code { overflow-wrap: anywhere; word-break: break-word; white-space: pre-wrap; }

/* Watch the Doc button */
.watch-doc { margin-top: 1.5rem; }
.btn--doc { display: inline-flex; align-items: center; gap: 0.5rem; }
.btn--doc svg { flex-shrink: 0; }

/* Print / Share actions on a single case study */
.entry__actions { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 0 0 1.5rem; }
.ens-print-video-link { display: none; } /* only visible when printing */
.entry-action {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em;
  cursor: pointer;
}
.entry-action svg { flex-shrink: 0; }
.entry-action.is-feedback .entry-action__label { color: var(--ens-lime); }
@media print {
  .site-header, .site-footer, .entry__actions, .pagination, .skip-link { display: none !important; }
  body { background: #fff; color: #000; }
  a { color: #000; text-decoration: underline; }
  /* Replace video embeds with readable text links */
  iframe[src*="youtube"], iframe[src*="youtu.be"] { display: none !important; }
  .ens-print-video-link { display: block !important; margin: 0.75rem 0; font-size: 0.9rem; }
  .ens-print-video-link a { color: #000; word-break: break-all; }
  .ens-print-video-link a::before { content: "▶ Video: "; font-weight: 700; }
}

/* Listen to the Doc button + button row */
.doc-buttons { display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: center; }
.doc-buttons .watch-doc { margin: 0; }
.btn--listen { background: var(--ens-lime); color: var(--ens-dark); border: 2px solid var(--ens-lime); display: inline-flex; align-items: center; gap: 0.5rem; line-height: 1; }
.btn--listen:hover { background: transparent; color: var(--ens-lime); }
.btn--listen svg { flex-shrink: 0; }

/* Tag filter bar on Wall of Poop archive */
.tag-filter { display: flex; flex-wrap: wrap; gap: 0.55rem 0.75rem; margin-top: 0.9rem; max-width: 46em; }
.tag-filter .case-tag { display: inline-flex; align-items: center; text-decoration: none; gap: 0.45rem; padding: 0.2rem 0.55rem; }
.tag-count {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 1.7em; height: 1.7em; padding: 0 0.45em;
  border: 1px solid var(--ens-poop); border-radius: 50%;
  font-size: 0.78em; line-height: 1; color: #fff;
  background: var(--ens-poop);
}
.case-tag:hover .tag-count { color: var(--ens-dark); background: var(--ens-lime); border-color: var(--ens-lime); }

/* Search the Wall of Poop */
.case-search { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 1.2rem; max-width: 46em; }
.case-search input[type="search"] {
  flex: 1 1 16em; min-width: 0; box-sizing: border-box; background: #191913;
  border: 1px solid var(--ens-line); color: var(--ens-ink);
  font-family: var(--ens-font-mono); font-size: 0.95rem; padding: 0.7rem 0.8rem;
}
.case-search input[type="search"]::placeholder { color: var(--ens-grey); }
.case-search input[type="search"]:focus { outline: none; border-color: var(--ens-lime); }
.case-search .btn { flex-shrink: 0; }
.btn--search { background: var(--ens-vermilion); color: #fff; border: 2px solid var(--ens-vermilion); }
.btn--search:hover { background: var(--ens-lime); color: var(--ens-dark); border-color: var(--ens-lime); }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }