/*
Theme Name: Daddy Geek
Theme URI: https://daddy-geek.com/
Author: Daddy Geek
Author URI: https://daddy-geek.com/
Description: A fast, clean, SEO-optimised WordPress theme for parenting, family, lifestyle and tech content. Built for readability, monetisation and search visibility.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
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: daddy-geek
Tags: blog, two-columns, right-sidebar, custom-menu, featured-images, threaded-comments, translation-ready
*/

/* -----------------------------------------------------------------
 * 1. Reset
 * ----------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd, ul, ol { margin: 0; padding: 0; }
ul[class], ol[class] { list-style: none; }
img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; padding: 0; }
a { color: inherit; text-decoration: none; }

/* -----------------------------------------------------------------
 * 2. Variables
 * ----------------------------------------------------------------- */
:root {
  --colour-bg: #ffffff;
  --colour-surface: #f8f8f6;
  --colour-text: #1a1a1a;
  --colour-text-muted: #666666;
  --colour-accent: #2d6a4f;
  --colour-accent-hover: #1b4332;
  --colour-border: #e0e0e0;

  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-heading: var(--font-body);

  --font-size-small: 0.875rem;
  --font-size-base: 18px;
  --font-size-h1: clamp(1.875rem, 1.5rem + 1.5vw, 2.625rem);
  --font-size-h2: clamp(1.5rem, 1.25rem + 1vw, 2rem);
  --font-size-h3: clamp(1.25rem, 1.1rem + 0.5vw, 1.5rem);
  --font-size-h4: 1.125rem;

  --line-height-base: 1.8;
  --line-height-heading: 1.25;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;

  --max-width-content: 720px;
  --max-width-wide: 960px;
  --max-width-site: 1200px;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);

  --transition: 150ms ease;
}

/* -----------------------------------------------------------------
 * 3. Base
 * ----------------------------------------------------------------- */
body {
  background: var(--colour-bg);
  color: var(--colour-text);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: var(--line-height-heading);
  color: var(--colour-text);
}
h1 { font-size: var(--font-size-h1); margin-bottom: var(--space-5); }
h2 { font-size: var(--font-size-h2); margin: var(--space-7) 0 var(--space-4); }
h3 { font-size: var(--font-size-h3); margin: var(--space-6) 0 var(--space-3); }
h4 { font-size: var(--font-size-h4); margin: var(--space-5) 0 var(--space-3); }

p, ul, ol, blockquote, figure, table { margin-bottom: var(--space-5); }
ul:not([class]), ol:not([class]) { padding-left: 1.4em; }
ul:not([class]) li, ol:not([class]) li { margin-bottom: var(--space-2); }

a { color: var(--colour-accent); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; transition: color var(--transition); }
a:hover, a:focus { color: var(--colour-accent-hover); }

blockquote {
  border-left: 3px solid var(--colour-accent);
  padding: var(--space-3) var(--space-5);
  color: var(--colour-text-muted);
  font-style: italic;
  background: var(--colour-surface);
}

code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.9em; }
code { background: var(--colour-surface); padding: 0.15em 0.35em; border-radius: var(--radius-sm); }
pre { background: var(--colour-surface); padding: var(--space-4); border-radius: var(--radius-md); overflow-x: auto; }
pre code { background: none; padding: 0; }

hr { border: 0; border-top: 1px solid var(--colour-border); margin: var(--space-7) 0; }

img { border-radius: var(--radius-sm); }
figure figcaption { font-size: var(--font-size-small); color: var(--colour-text-muted); margin-top: var(--space-2); text-align: center; }

:focus-visible { outline: 3px solid var(--colour-accent); outline-offset: 2px; border-radius: var(--radius-sm); }

::selection { background: var(--colour-accent); color: #fff; }

/* -----------------------------------------------------------------
 * 4. Layout
 * ----------------------------------------------------------------- */
.dg-container { width: 100%; max-width: var(--max-width-site); margin: 0 auto; padding: 0 var(--space-5); }
.dg-content { max-width: var(--max-width-content); margin: 0 auto; }
.dg-wide { max-width: var(--max-width-wide); margin: 0 auto; }
.dg-main { padding: var(--space-7) 0 var(--space-8); min-height: 60vh; }

.dg-skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 1000;
  background: var(--colour-text); color: #fff; padding: var(--space-3) var(--space-4);
}
.dg-skip-link:focus { left: var(--space-4); top: var(--space-4); }

/* -----------------------------------------------------------------
 * 5. Header & nav
 * ----------------------------------------------------------------- */
.dg-header {
  background: var(--colour-bg);
  border-bottom: 1px solid var(--colour-border);
  position: sticky; top: 0; z-index: 100;
}
.dg-header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-4) 0;
  gap: var(--space-5);
}
.dg-site-title { font-size: 1.25rem; font-weight: 800; letter-spacing: -0.01em; margin: 0; }
.dg-site-title a { color: var(--colour-text); text-decoration: none; }
.dg-site-tagline { font-size: var(--font-size-small); color: var(--colour-text-muted); margin: 0; }

.dg-nav { display: flex; align-items: center; }
.dg-nav-list { display: flex; gap: var(--space-5); flex-wrap: wrap; }
.dg-nav-list a {
  color: var(--colour-text); text-decoration: none; font-weight: 500;
  padding: var(--space-2) 0; position: relative;
}
.dg-nav-list a:hover, .dg-nav-list .current-menu-item > a { color: var(--colour-accent); }
.dg-nav-list .current-menu-item > a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--colour-accent);
}

.dg-menu-toggle {
  display: none; width: 40px; height: 40px; border-radius: var(--radius-sm);
  align-items: center; justify-content: center;
}
.dg-menu-toggle span { display: block; width: 22px; height: 2px; background: var(--colour-text); position: relative; transition: background var(--transition); }
.dg-menu-toggle span::before, .dg-menu-toggle span::after {
  content: ''; position: absolute; left: 0; width: 22px; height: 2px; background: var(--colour-text); transition: transform var(--transition);
}
.dg-menu-toggle span::before { top: -7px; }
.dg-menu-toggle span::after { top: 7px; }
.dg-menu-toggle[aria-expanded="true"] span { background: transparent; }
.dg-menu-toggle[aria-expanded="true"] span::before { transform: translateY(7px) rotate(45deg); }
.dg-menu-toggle[aria-expanded="true"] span::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .dg-menu-toggle { display: flex; }
  .dg-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--colour-bg); border-bottom: 1px solid var(--colour-border); padding: var(--space-4) var(--space-5); }
  .dg-nav.is-open { display: block; }
  .dg-nav-list { flex-direction: column; gap: var(--space-3); }
}

/* -----------------------------------------------------------------
 * 6. Footer
 * ----------------------------------------------------------------- */
.dg-footer {
  background: var(--colour-surface);
  border-top: 1px solid var(--colour-border);
  padding: var(--space-7) 0 var(--space-5);
  margin-top: var(--space-8);
  color: var(--colour-text-muted);
  font-size: var(--font-size-small);
}
.dg-footer-inner { display: flex; flex-wrap: wrap; gap: var(--space-5); justify-content: space-between; align-items: center; }
.dg-footer-nav ul { display: flex; flex-wrap: wrap; gap: var(--space-4); }
.dg-footer a { color: var(--colour-text); }
.dg-footer-copy { margin-top: var(--space-5); text-align: center; }

/* -----------------------------------------------------------------
 * 7. Homepage
 * ----------------------------------------------------------------- */
.dg-hero {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  background: var(--colour-surface);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-7);
}
.dg-hero h1 { margin-bottom: var(--space-3); }
.dg-hero p { color: var(--colour-text-muted); max-width: 540px; margin: 0 auto; font-size: 1.05rem; }

.dg-category-nav {
  display: flex; flex-wrap: wrap; gap: var(--space-3);
  justify-content: center;
  margin-bottom: var(--space-7);
}
.dg-category-nav a {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-pill);
  color: var(--colour-text);
  text-decoration: none;
  font-size: var(--font-size-small);
  font-weight: 500;
  transition: all var(--transition);
}
.dg-category-nav a:hover { background: var(--colour-accent); color: #fff; border-color: var(--colour-accent); }

.dg-post-grid {
  display: grid; gap: var(--space-6);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .dg-post-grid { grid-template-columns: 1fr 1fr; } }

.dg-card {
  display: flex; flex-direction: column;
  background: var(--colour-bg);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.dg-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.dg-card-thumb { aspect-ratio: 16 / 9; overflow: hidden; background: var(--colour-surface); }
.dg-card-thumb img { width: 100%; height: 100%; object-fit: cover; border-radius: 0; }
.dg-card-body { padding: var(--space-5); display: flex; flex-direction: column; flex-grow: 1; }
.dg-card-cat { font-size: var(--font-size-small); font-weight: 600; color: var(--colour-accent); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: var(--space-2); }
.dg-card-cat a { color: inherit; text-decoration: none; }
.dg-card-title { font-size: 1.25rem; line-height: 1.35; margin-bottom: var(--space-2); }
.dg-card-title a { color: var(--colour-text); text-decoration: none; }
.dg-card-title a:hover { color: var(--colour-accent); }
.dg-card-excerpt { color: var(--colour-text-muted); font-size: 0.95rem; line-height: 1.6; margin-bottom: var(--space-3); flex-grow: 1; }
.dg-card-meta { font-size: var(--font-size-small); color: var(--colour-text-muted); display: flex; gap: var(--space-3); flex-wrap: wrap; }

/* -----------------------------------------------------------------
 * 8. Single post
 * ----------------------------------------------------------------- */
.dg-breadcrumbs {
  font-size: var(--font-size-small); color: var(--colour-text-muted);
  margin-bottom: var(--space-5);
}
.dg-breadcrumbs ol { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; padding: 0; margin: 0; }
.dg-breadcrumbs li { display: flex; align-items: center; gap: var(--space-2); }
.dg-breadcrumbs li + li::before { content: '›'; color: var(--colour-text-muted); }
.dg-breadcrumbs a { color: var(--colour-text-muted); text-decoration: none; }
.dg-breadcrumbs a:hover { color: var(--colour-accent); }

.dg-article-header { margin-bottom: var(--space-6); }
.dg-article-cat {
  display: inline-block; font-size: var(--font-size-small); font-weight: 600;
  color: var(--colour-accent); text-transform: uppercase; letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
}
.dg-article-cat a { color: inherit; text-decoration: none; }
.dg-article-title { margin-bottom: var(--space-4); }
.dg-article-meta {
  display: flex; flex-wrap: wrap; gap: var(--space-4);
  font-size: var(--font-size-small); color: var(--colour-text-muted);
  padding-bottom: var(--space-5); border-bottom: 1px solid var(--colour-border);
}
.dg-article-meta a { color: var(--colour-text); text-decoration: none; }
.dg-article-meta a:hover { color: var(--colour-accent); }

.dg-featured-image { margin: 0 auto var(--space-6); max-width: var(--max-width-wide); }
.dg-featured-image img { width: 100%; border-radius: var(--radius-md); }

.dg-article-content { max-width: var(--max-width-content); margin: 0 auto; }
.dg-article-content p, .dg-article-content ul, .dg-article-content ol { font-size: var(--font-size-base); line-height: var(--line-height-base); }
.dg-article-content > *:first-child { margin-top: 0; }

/* -----------------------------------------------------------------
 * 9. Jump links block  .gd-jumps
 * ----------------------------------------------------------------- */
.gd-jumps {
  display: flex; flex-wrap: wrap; gap: var(--space-2);
  padding: var(--space-5); margin: var(--space-6) 0;
  background: var(--colour-surface);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-md);
}
.gd-jumps::before {
  content: 'In this article'; display: block; width: 100%;
  font-size: var(--font-size-small); font-weight: 600;
  color: var(--colour-text-muted); text-transform: uppercase; letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}
.gd-jumps a {
  padding: var(--space-2) var(--space-4);
  background: var(--colour-bg);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-pill);
  color: var(--colour-text);
  text-decoration: none;
  font-size: var(--font-size-small);
  font-weight: 500;
  transition: all var(--transition);
}
.gd-jumps a:hover, .gd-jumps a:focus {
  background: var(--colour-accent);
  color: #fff;
  border-color: var(--colour-accent);
}

/* -----------------------------------------------------------------
 * 10. FAQ block  .gd-faq
 * ----------------------------------------------------------------- */
.gd-faq {
  margin: var(--space-6) 0;
  border-top: 1px solid var(--colour-border);
}
.gd-faq-item { border-bottom: 1px solid var(--colour-border); }
.gd-faq-q {
  width: 100%; text-align: left;
  padding: var(--space-5) 0;
  font-size: 1.1rem; font-weight: 600; color: var(--colour-text);
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
  font-family: inherit;
}
.gd-faq-q:hover { color: var(--colour-accent); }
.gd-faq-icon {
  flex-shrink: 0; width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--colour-border); border-radius: 50%;
  font-size: 1.25rem; font-weight: 400; line-height: 1;
  transition: transform var(--transition), background var(--transition), color var(--transition);
}
.gd-faq-q[aria-expanded="true"] .gd-faq-icon {
  transform: rotate(45deg);
  background: var(--colour-accent); color: #fff; border-color: var(--colour-accent);
}
.gd-faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height 300ms ease;
}
.gd-faq-a > * { padding-bottom: var(--space-5); margin-bottom: 0; }
.gd-faq-a p { color: var(--colour-text-muted); }

/* -----------------------------------------------------------------
 * 11. Author bio
 * ----------------------------------------------------------------- */
.dg-author-bio {
  display: flex; gap: var(--space-5);
  padding: var(--space-6);
  background: var(--colour-surface);
  border-radius: var(--radius-md);
  margin: var(--space-7) 0;
}
.dg-author-avatar { flex-shrink: 0; }
.dg-author-avatar img { width: 80px; height: 80px; border-radius: 50%; }
.dg-author-meta h3 { margin: 0 0 var(--space-2); font-size: 1.1rem; }
.dg-author-meta h3 a { color: var(--colour-text); text-decoration: none; }
.dg-author-meta p { margin: 0; color: var(--colour-text-muted); font-size: 0.95rem; }
@media (max-width: 520px) {
  .dg-author-bio { flex-direction: column; text-align: center; }
  .dg-author-avatar { align-self: center; }
}

/* -----------------------------------------------------------------
 * 12. Related posts
 * ----------------------------------------------------------------- */
.dg-related {
  margin-top: var(--space-8);
  padding-top: var(--space-7);
  border-top: 1px solid var(--colour-border);
}
.dg-related h2 { font-size: var(--font-size-h3); margin-top: 0; margin-bottom: var(--space-5); }
.dg-related-grid {
  display: grid; gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

/* -----------------------------------------------------------------
 * 13. Archive & pagination
 * ----------------------------------------------------------------- */
.dg-archive-header { margin-bottom: var(--space-7); text-align: center; max-width: 640px; margin-inline: auto; }
.dg-archive-header p { color: var(--colour-text-muted); margin-top: var(--space-3); }

.dg-archive-list { display: grid; gap: var(--space-6); grid-template-columns: 1fr; max-width: var(--max-width-wide); margin: 0 auto; }
.dg-archive-item {
  display: grid; grid-template-columns: 1fr; gap: var(--space-4);
  padding-bottom: var(--space-6); border-bottom: 1px solid var(--colour-border);
}
@media (min-width: 640px) {
  .dg-archive-item { grid-template-columns: 240px 1fr; gap: var(--space-5); }
}
.dg-archive-item-thumb { aspect-ratio: 16 / 9; overflow: hidden; background: var(--colour-surface); border-radius: var(--radius-md); }
.dg-archive-item-thumb img { width: 100%; height: 100%; object-fit: cover; border-radius: 0; }
.dg-archive-item h2 { font-size: 1.35rem; margin: 0 0 var(--space-2); }
.dg-archive-item h2 a { color: var(--colour-text); text-decoration: none; }
.dg-archive-item h2 a:hover { color: var(--colour-accent); }

.dg-pagination {
  display: flex; justify-content: center; gap: var(--space-2);
  margin-top: var(--space-7);
  flex-wrap: wrap;
}
.dg-pagination .page-numbers {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-sm);
  color: var(--colour-text);
  text-decoration: none;
  font-size: var(--font-size-small);
}
.dg-pagination .page-numbers.current, .dg-pagination .page-numbers:hover {
  background: var(--colour-accent); color: #fff; border-color: var(--colour-accent);
}

/* -----------------------------------------------------------------
 * 14. Sidebar & widgets
 * ----------------------------------------------------------------- */
.dg-sidebar { }
.dg-sidebar .widget {
  padding: var(--space-5);
  background: var(--colour-surface);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
}
.dg-sidebar .widget-title { font-size: 1rem; margin: 0 0 var(--space-3); text-transform: uppercase; letter-spacing: 0.05em; }
.dg-sidebar ul { list-style: none; padding: 0; margin: 0; }
.dg-sidebar li { padding: var(--space-2) 0; border-bottom: 1px solid var(--colour-border); }
.dg-sidebar li:last-child { border-bottom: 0; }

/* -----------------------------------------------------------------
 * 15. Comments
 * ----------------------------------------------------------------- */
.dg-comments { margin-top: var(--space-8); padding-top: var(--space-7); border-top: 1px solid var(--colour-border); }
.dg-comments h2 { font-size: var(--font-size-h3); margin-top: 0; }
.dg-comments .comment-list { list-style: none; padding: 0; }
.dg-comments .comment-body { padding: var(--space-4) 0; border-bottom: 1px solid var(--colour-border); }
.dg-comments input[type="text"], .dg-comments input[type="email"], .dg-comments input[type="url"], .dg-comments textarea {
  width: 100%; padding: var(--space-3); border: 1px solid var(--colour-border); border-radius: var(--radius-sm); background: var(--colour-bg);
}
.dg-comments .form-submit input, .dg-button {
  background: var(--colour-accent); color: #fff; padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm); border: 0; font-weight: 600; cursor: pointer;
  text-decoration: none; display: inline-block;
}
.dg-comments .form-submit input:hover, .dg-button:hover { background: var(--colour-accent-hover); }

/* -----------------------------------------------------------------
 * 16. WordPress core alignments / misc
 * ----------------------------------------------------------------- */
.alignleft { float: left; margin: 0 var(--space-5) var(--space-4) 0; }
.alignright { float: right; margin: 0 0 var(--space-4) var(--space-5); }
.aligncenter { display: block; margin-left: auto; margin-right: auto; }
.alignwide { max-width: var(--max-width-wide); margin-left: auto; margin-right: auto; }
.alignfull { max-width: 100vw; margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); }
.sticky { }
.bypostauthor { }
.screen-reader-text {
  border: 0; clip: rect(1px,1px,1px,1px); clip-path: inset(50%);
  height: 1px; width: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute;
}

/* -----------------------------------------------------------------
 * 17. Utilities
 * ----------------------------------------------------------------- */
.dg-u-muted { color: var(--colour-text-muted); }
.dg-u-small { font-size: var(--font-size-small); }
.dg-u-center { text-align: center; }
.dg-u-mt-6 { margin-top: var(--space-6); }
.dg-u-mb-6 { margin-bottom: var(--space-6); }

/* -----------------------------------------------------------------
 * 18. Print
 * ----------------------------------------------------------------- */
@media print {
  .dg-header, .dg-footer, .dg-related, .dg-comments, .gd-jumps { display: none; }
  body { font-size: 12pt; color: #000; }
  a { color: #000; text-decoration: underline; }
}