/*
Theme Name: Sheng Bible
Theme URI: https://example.com/sheng-bible
Author: Sheng Bible
Author URI: https://example.com
Description: A Sheng scripture reader for the web. Verses are uploaded and edited in WordPress, books are managed from the admin, and the reader works as the site front page or through a shortcode. Elementor compatible.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: sheng-bible
Tags: one-column, custom-logo, custom-menu, translation-ready, editor-style, full-width-template
*/

/* ---------------------------------------------------------------
   1. Tokens
--------------------------------------------------------------- */
:root {
  --bg: #f6f1e7;
  --surface: #fdfbf4;
  --ink: #1c211b;
  --muted: #6e6a5c;
  --line: #e4dac6;
  --green: #1e6b45;
  --green-strong: #14532d;
  --soft: #e4eee2;
  --yellow: #e9a13b;

  /* Font stacks. These match the families enqueued in functions.php. */
  --font-display: "Anton", "Georgia", serif;
  --font-sans: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Source Serif 4", Georgia, serif;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.7 var(--font-serif);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

img,
svg,
iframe,
video { max-width: 100%; height: auto; }

.container {
  max-width: 1080px;
  margin-inline: auto;
  padding: 0 24px;
}

/* Visible keyboard focus everywhere. */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--green);
  color: #fff;
  padding: 12px 18px;
  font: 600 .9rem var(--font-sans);
  text-decoration: none;
}
.skip-link:focus {
  left: 12px;
  top: 12px;
}

/* Screen-reader text, used by the search form and nav labels. */
.screen-reader-text {
  border: 0;
  clip-path: inset(50%);
  height: 1px;
  width: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
}

/* ---------------------------------------------------------------
   2. Header
--------------------------------------------------------------- */
.site-header {
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  background: var(--bg);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 30px;
}

.brand {
  font: 400 1.2rem var(--font-display);
  text-decoration: none;
  letter-spacing: .06em;
  display: inline-flex;
  align-items: center;
}

.brand-mark {
  display: inline-block;
  width: 18px;
  height: 18px;
  background: var(--green);
  transform: rotate(45deg);
  margin-right: 10px;
  flex: none;
}
.brand-mark::after {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  background: var(--bg);
  margin: 6px;
}

.custom-logo-link img { max-height: 46px; width: auto; }

.main-nav {
  margin-left: auto;
  font: 600 .9rem var(--font-sans);
}
.main-nav ul {
  display: flex;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
.main-nav a {
  text-decoration: none;
  color: var(--muted);
}
.main-nav a:hover,
.main-nav .current-menu-item > a {
  color: var(--green);
}

/* ---------------------------------------------------------------
   3. Hero
--------------------------------------------------------------- */
.hero {
  padding: 100px 0 76px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(135deg, transparent 45%, rgba(30, 107, 69, .05) 46%, transparent 47%);
  background-size: 100px 100px;
}

.eyebrow {
  font: 600 .72rem var(--font-sans);
  letter-spacing: .18em;
  color: var(--green-strong);
  margin: 0;
}

h1 {
  font: 400 clamp(3.4rem, 11vw, 8rem)/.9 var(--font-display);
  text-transform: uppercase;
  letter-spacing: .01em;
  margin: 20px 0;
}

.outline {
  color: transparent;
  -webkit-text-stroke: 2px var(--green);
  text-stroke: 2px var(--green);
}

.hero p { max-width: 62ch; }

.tagline {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--muted);
  font-style: italic;
}

/* ---------------------------------------------------------------
   4. Buttons
--------------------------------------------------------------- */
.button {
  display: inline-block;
  border: 1px solid var(--green);
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  padding: 11px 18px;
  text-decoration: none;
  font: 600 .9rem var(--font-sans);
  cursor: pointer;
}
.button:hover { background: var(--green-strong); border-color: var(--green-strong); }

.button.secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.button.secondary:hover { border-color: var(--green); color: var(--green); }

/* ---------------------------------------------------------------
   5. Sections
--------------------------------------------------------------- */
.section { padding: 58px 0; }

.section-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  margin-bottom: 20px;
}
.section-title h2 {
  font: 400 2rem var(--font-display);
  text-transform: uppercase;
  letter-spacing: .02em;
  margin: 0;
}

.muted { color: var(--muted); }

.votd,
.book-card,
.reader-shell,
.notice,
.entry-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.stripe {
  height: 10px;
  border-radius: 16px 16px 0 0;
  background: repeating-linear-gradient(120deg,
      var(--green) 0 8px, transparent 8px 16px,
      var(--yellow) 16px 24px, transparent 24px 32px);
}

/* ---------------------------------------------------------------
   6. Verse of the day
--------------------------------------------------------------- */
.votd { overflow: hidden; }
.votd-body { padding: 30px; }

.reference {
  color: var(--green-strong);
  font: 400 1.4rem var(--font-display);
  letter-spacing: .04em;
  margin: 0 0 10px;
}

.quote {
  font-size: 1.35rem;
  line-height: 1.7;
  max-width: 68ch;
}
.quote p:first-child { margin-top: 0; }

/* ---------------------------------------------------------------
   7. Book grid
--------------------------------------------------------------- */
.book-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.book-card {
  padding: 22px;
  text-decoration: none;
  transition: border-color .15s ease, transform .15s ease;
}
.book-card:hover {
  border-color: var(--green);
  transform: translateY(-2px);
}
.book-card h3 {
  font: 400 1.35rem var(--font-display);
  letter-spacing: .02em;
  margin: 0 0 5px;
}
.book-card span {
  color: var(--muted);
  font: 600 .8rem var(--font-sans);
}
.book-card.is-empty { border-style: dashed; }
.book-card .book-empty {
  display: block;
  margin-top: 8px;
  color: var(--yellow);
  font: 600 .78rem var(--font-sans);
}
.book-progress {
  display: block;
  height: 5px;
  margin-top: 14px;
  border-radius: 999px;
  background: var(--line);
  overflow: hidden;
}
.book-progress-bar {
  display: block;
  height: 100%;
  background: var(--green);
  border-radius: 999px;
}
.book-ready {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font: 600 .74rem var(--font-sans);
}

/* ---------------------------------------------------------------
   8. Reader
--------------------------------------------------------------- */
.reader-shell {
  max-width: 760px;
  margin: 45px auto;
  padding: 35px;
}

.reader-head { text-align: center; }
.reader-head h1 { font-size: clamp(2.2rem, 7vw, 3rem); margin: 12px 0 6px; }

.verses { margin-top: 28px; }

.verse {
  font-size: 1.15rem;
  line-height: 1.85;
  padding: 10px 12px;
  border-radius: 9px;
  max-width: 74ch;
}
.verse:hover { background: var(--soft); }
.verse p { margin: 0 0 1em; }
.verse p:last-child { margin-bottom: 0; }

.verse-number {
  font: 600 .72rem var(--font-sans);
  color: var(--green-strong);
  vertical-align: super;
  margin-right: 8px;
}

.chapter-nav {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.chapter-nav .button:only-child { margin-left: auto; }

.chapter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(62px, 1fr));
  gap: 10px;
  margin-top: 25px;
}
.chapter-grid a {
  padding: 16px;
  text-align: center;
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  font: 600 .95rem var(--font-sans);
}
.chapter-grid a:hover { border-color: var(--green); color: var(--green); }
.chapter-grid a[aria-current="page"] {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}
/* Chapters that have no Sheng text yet are reachable but visibly quieter. */
.chapter-grid a.no-text {
  color: var(--muted);
  background: transparent;
  border-style: dashed;
}
.chapter-grid a.no-text:hover { color: var(--green); }
.chapter-grid a.has-text { border-color: #cfe0d2; }

/* ---------------------------------------------------------------
   9. Notices and empty states
--------------------------------------------------------------- */
.notice {
  padding: 26px;
  text-align: center;
}
.notice h3 { font: 400 1.4rem var(--font-display); margin: 0 0 8px; letter-spacing: .02em; }
.notice p { margin: 0 auto 14px; max-width: 52ch; color: var(--muted); }

.admin-note {
  background: #fff4e4;
  border: 1px solid #e4b36c;
  padding: 14px;
  border-radius: 10px;
  font: 400 14px/1.6 var(--font-sans);
  margin-top: 18px;
}
.admin-note strong { font-weight: 700; }

/* ---------------------------------------------------------------
   10. Prose and post content
--------------------------------------------------------------- */
.prose { max-width: 72ch; }
.prose h2 { font: 400 1.9rem var(--font-display); letter-spacing: .02em; margin: 1.8em 0 .5em; text-transform: uppercase; }
.prose h3 { font: 600 1.3rem var(--font-sans); margin: 1.6em 0 .4em; }
.prose blockquote {
  margin: 1.5em 0;
  padding: 4px 0 4px 20px;
  border-left: 3px solid var(--green);
  font-style: italic;
  color: var(--muted);
}
.prose ul,
.prose ol { padding-left: 1.3em; }
.prose img { border-radius: 12px; }
.prose code,
.prose pre {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
}
.prose code { padding: 2px 6px; font-size: .9em; }
.prose pre { padding: 16px; overflow-x: auto; }
.prose table { width: 100%; border-collapse: collapse; }
.prose th,
.prose td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; }

.page-title {
  font-size: clamp(2.2rem, 7vw, 3.4rem);
  margin-bottom: .4em;
}

/* Verse search results */
.results { margin-top: 24px; }
.result {
  padding: 20px 0;
  border-top: 1px solid var(--line);
  max-width: 74ch;
}
.result:last-child { border-bottom: 1px solid var(--line); }
.result-ref {
  font: 600 .8rem var(--font-sans);
  letter-spacing: .06em;
  color: var(--green-strong);
  text-decoration: none;
}
.result-ref:hover { text-decoration: underline; }
.result-text {
  margin: 8px 0 0;
  font-size: 1.08rem;
  line-height: 1.75;
}

.pagination {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 30px;
  font: 600 .9rem var(--font-sans);
}
.pagination .page-numbers {
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  text-decoration: none;
}
.pagination .page-numbers.current,
.pagination .page-numbers:hover {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}

/* ---------------------------------------------------------------
   11. Search form
--------------------------------------------------------------- */
.search-form { display: flex; gap: 10px; flex-wrap: wrap; margin: 26px 0 0; max-width: 520px; }
.hero .search-form { margin-top: 32px; }
.reader-shell .search-form { margin-inline: auto; }
.search-form .search-field {
  flex: 1 1 220px;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  font: 400 1rem var(--font-serif);
  color: var(--ink);
}

/* ---------------------------------------------------------------
   12. Footer
--------------------------------------------------------------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 40px 0;
  color: var(--muted);
  font: 400 14px/1.7 var(--font-sans);
}
.site-footer a { color: var(--green-strong); }
.footer-nav ul {
  display: flex;
  gap: 18px;
  list-style: none;
  padding: 0;
  margin: 12px 0 0;
  flex-wrap: wrap;
}
.footer-nav a { text-decoration: none; }
.footer-nav a:hover { color: var(--green); }
.footer-widget { margin-top: 18px; }
.footer-widget h4 {
  font: 600 .8rem var(--font-sans);
  letter-spacing: .12em;
  color: var(--ink);
  margin: 0 0 8px;
}
.footer-widget ul { list-style: none; padding: 0; margin: 0; }

/* ---------------------------------------------------------------
   13. WordPress core alignment classes
--------------------------------------------------------------- */
.alignleft { float: left; margin: .4em 1.6em 1em 0; }
.alignright { float: right; margin: .4em 0 1em 1.6em; }
.aligncenter { display: block; margin-inline: auto; }
.wp-caption-text,
.gallery-caption { color: var(--muted); font: 400 .85rem var(--font-sans); }
.sticky { border-color: var(--green); }

/* ---------------------------------------------------------------
   14. Responsive
--------------------------------------------------------------- */
@media (max-width: 700px) {
  .main-nav { display: none; }
  .book-grid { grid-template-columns: 1fr 1fr; }
  .hero { padding: 65px 0; }
  .reader-shell { margin: 20px 14px; padding: 24px; }
  .section { padding: 40px 0; }
  .section-title { flex-direction: column; gap: 4px; }
}

@media (max-width: 440px) {
  .book-grid { grid-template-columns: 1fr; }
  .chapter-nav { flex-direction: column; }
  .chapter-nav .button { text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .book-card:hover { transform: none; }
}

@media print {
  .site-header,
  .site-footer,
  .chapter-nav,
  .chapter-grid,
  .skip-link { display: none; }
  body { background: #fff; }
  .reader-shell { border: 0; margin: 0; padding: 0; }
}