/*
Theme Name: WBC Theme
Theme URI: https://example.com
Author: WBC
Author URI: https://example.com
Description: A modern WordPress theme with a centered layout, background image, and brand color #0066cc.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: wbc-theme
Tags: custom-background, custom-logo, custom-menu, featured-images, responsive-layout
*/

/* ============================================================
   CSS Custom Properties
   ============================================================ */
:root {
  /* Brand Palette */
  --primary:          #0066cc;
  --primary-dark:     #004d99;
  --primary-darker:   #003366;
  --primary-light:    #3388dd;
  --primary-lighter:  #66aaee;
  --primary-tint:     #e6f0ff;
  --accent:           #00aaff;

  /* Neutrals */
  --white:            #ffffff;
  --off-white:        #f7f9fc;
  --gray-100:         #eef2f7;
  --gray-200:         #dde4ef;
  --gray-400:         #9aaabf;
  --gray-600:         #5a6a80;
  --gray-800:         #2a3545;
  --near-black:       #111827;

  /* Surface Tiers */
  --surface-base:     rgba(255, 255, 255, 0.82);
  --surface-elevated: rgba(255, 255, 255, 0.92);
  --surface-floating: rgba(255, 255, 255, 0.98);

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0, 102, 204, 0.08), 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md:  0 4px 12px rgba(0, 102, 204, 0.12), 0 2px 4px rgba(0, 0, 0, 0.06);
  --shadow-lg:  0 8px 24px rgba(0, 102, 204, 0.16), 0 4px 8px rgba(0, 0, 0, 0.08);
  --shadow-xl:  0 16px 48px rgba(0, 102, 204, 0.20), 0 8px 16px rgba(0, 0, 0, 0.10);

  /* Spacing Tokens */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-7:  32px;
  --space-8:  40px;
  --space-9:  56px;
  --space-10: 80px;

  /* Layout */
  --max-width: 1000px;
  --header-height: 48px;

  /* Typography */
  --font-heading: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-body:    'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  /* Transitions */
  --ease-enter: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-exit:  cubic-bezier(0.25, 0.1, 0.25, 1);
}

/* ============================================================
   Reset & Base
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--gray-800);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* ============================================================
   Background — full-site image with grain overlay
   ============================================================ */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url('assets/images/wbc-backside.jpg');
  background-size: 100% auto;
  background-position: top;
  background-repeat: no-repeat;
  background-attachment: fixed;
  z-index: -2;
}


/* SVG grain texture */
.site-grain {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.04;
  z-index: 0;
}

/* ============================================================
   Typography
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: var(--primary-darker);
}

h1 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); text-align: center; }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.15rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.9rem; }

p { margin-bottom: var(--space-5); }
p:last-child { margin-bottom: 0; }

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s var(--ease-exit), opacity 0.2s var(--ease-exit);
}

a:hover  { color: var(--primary-dark); text-decoration: underline; }
a:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: 2px;
}

ul, ol { padding-left: var(--space-6); margin-bottom: var(--space-5); }
li { margin-bottom: var(--space-1); }

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

/* ============================================================
   Layout Wrapper
   ============================================================ */
#page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

/* ============================================================
   HEADER
   ============================================================ */
#masthead {
  position: sticky;
  top: 20px;
  z-index: 100;
  max-width: var(--max-width);
  margin-inline: auto;
  margin-top: 30%;
  background: var(--surface-base);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 999px;
  height: var(--header-height);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

/* Site Branding */
.site-branding {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.site-branding:hover { text-decoration: none; }

.custom-logo {
  height: 40px;
  width: auto;
}

.site-title-wrap {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.site-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--primary-darker);
  margin: 0;
}

.site-title a {
  color: inherit;
  text-decoration: none;
}

.site-title a:hover { color: var(--primary); text-decoration: none; }

.site-description {
  font-size: 0.7rem;
  color: var(--gray-400);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.main-navigation {
  display: flex;
  align-items: center;
}

.main-navigation ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
}

.main-navigation ul li {
  position: relative;
  margin: 0;
}

.main-navigation ul li a {
  display: block;
  padding: var(--space-2) var(--space-4);
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-800);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: color 0.2s var(--ease-exit);
  white-space: nowrap;
}

.main-navigation ul li a:hover {
  color: var(--primary-dark);
  text-decoration: none;
}

.main-navigation ul li a:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.main-navigation ul li a:active {
  background-color: var(--primary);
  color: var(--white);
}

/* Current / active page */
.main-navigation ul li.current-menu-item > a,
.main-navigation ul li.current-page-ancestor > a {
  color: var(--primary);
  font-weight: 600;
}

.main-navigation ul li.current-menu-item > a:hover {
  color: var(--primary-dark);
}

/* Dropdown Sub-menus */
.main-navigation ul ul {
  display: none;
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 0;
  min-width: 200px;
  flex-direction: column;
  gap: 0;
  background: var(--surface-floating);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  z-index: 200;
  transform: translateY(-6px);
  opacity: 0;
  transition: opacity 0.2s var(--ease-exit), transform 0.2s var(--ease-exit);
}

.main-navigation ul li:hover > ul,
.main-navigation ul li:focus-within > ul {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}

.main-navigation ul ul li a {
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  color: var(--gray-800);
  font-size: 0.875rem;
  font-family: var(--font-body);
  font-weight: 500;
  transition: background-color 0.2s var(--ease-exit), color 0.2s var(--ease-exit);
}

.menu-toggle:hover {
  background-color: var(--primary-tint);
  color: var(--primary);
  border-color: var(--primary);
}

.menu-toggle:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.menu-toggle:active {
  background-color: var(--primary);
  color: var(--white);
}

.menu-toggle .toggle-icon {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 18px;
}

.menu-toggle .toggle-icon span {
  display: block;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.25s var(--ease-exit), opacity 0.25s var(--ease-exit);
}

/* ============================================================
   MAIN CONTENT
   ============================================================ */
#content {
  flex: 1;
  margin-top: 20px;
  padding-bottom: var(--space-10);
}

#content > .container {
  padding-inline: 0;
}

#primary {
  background: var(--surface-base);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.site-main {
  padding: var(--space-9) var(--space-8);
}

/* ============================================================
   Posts / Pages
   ============================================================ */
.post,
.page {
  margin-bottom: var(--space-9);
}

.post:last-child,
.page:last-child {
  margin-bottom: 0;
}

.entry-header {
  margin-bottom: var(--space-7);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--gray-100);
}

.entry-title {
  margin-bottom: var(--space-3);
}

.entry-meta {
  font-size: 0.8rem;
  color: var(--gray-400);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.entry-meta a {
  color: var(--primary-light);
}

.entry-meta a:hover { color: var(--primary-dark); }

.entry-thumbnail {
  position: relative;
  margin-bottom: var(--space-7);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.entry-thumbnail::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 51, 102, 0.5), transparent 60%);
  pointer-events: none;
}

.entry-thumbnail img {
  width: 100%;
  object-fit: cover;
  max-height: 400px;
}

.entry-content {
  font-size: 1rem;
  color: var(--gray-800);
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}

.entry-content blockquote {
  border-left: 4px solid var(--primary);
  background: var(--primary-tint);
  padding: var(--space-5) var(--space-6);
  margin: var(--space-7) 0;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--primary-darker);
}

.entry-content pre {
  background: var(--gray-800);
  color: var(--gray-100);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  overflow-x: auto;
  font-size: 0.875rem;
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-md);
}

.entry-content code {
  background: var(--primary-tint);
  color: var(--primary-dark);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.875em;
  font-family: 'Courier New', Courier, monospace;
}

.entry-content pre code {
  background: none;
  color: inherit;
  padding: 0;
}

.entry-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-5);
}

.entry-content th,
.entry-content td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
}

.entry-content th {
  background: var(--primary-tint);
  color: var(--primary-darker);
  font-weight: 600;
}

.entry-content tr:hover td {
  background: var(--off-white);
}

.wp-block-image.size-large {
  padding-bottom: 40px;
}

/* ============================================================
   Post Archive / Loop
   ============================================================ */
.posts-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-7);
}

.post-card {
  background: var(--surface-elevated);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease-enter), box-shadow 0.25s var(--ease-exit);
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.post-card-image {
  position: relative;
  overflow: hidden;
}


.post-card-image img {
  width: 100%;
  height: auto;
  transition: transform 0.4s var(--ease-exit);
}

.post-card:hover .post-card-image img {
  transform: scale(1.04);
}

.post-card-body {
  padding: var(--space-6);
}

.post-card-title {
  font-size: 1.1rem;
  margin-bottom: var(--space-3);
}

.post-card-title a {
  color: var(--primary-darker);
  text-decoration: none;
  transition: color 0.2s var(--ease-exit);
}

.post-card-title a:hover {
  color: var(--primary);
  text-decoration: none;
}

.post-card-excerpt {
  font-size: 0.875rem;
  color: var(--gray-600);
  margin-bottom: var(--space-5);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn,
button[type="submit"],
input[type="submit"],
.wp-block-button__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1;
  color: var(--white);
  background: var(--primary);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: background-color 0.2s var(--ease-exit), transform 0.2s var(--ease-enter), box-shadow 0.2s var(--ease-exit);
}

.btn:hover,
button[type="submit"]:hover,
input[type="submit"]:hover,
.wp-block-button__link:hover {
  background: var(--primary-dark);
  color: var(--white);
  box-shadow: var(--shadow-md);
  text-decoration: none;
  transform: translateY(-1px);
}

.btn:focus-visible,
button[type="submit"]:focus-visible,
input[type="submit"]:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

.btn:active,
button[type="submit"]:active,
input[type="submit"]:active {
  transform: translateY(0);
  background: var(--primary-darker);
  box-shadow: var(--shadow-sm);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  box-shadow: none;
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}

/* Read More link */
.read-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  transition: gap 0.2s var(--ease-enter), color 0.2s var(--ease-exit);
}

.read-more::after {
  content: '→';
  transition: transform 0.2s var(--ease-enter);
}

.read-more:hover {
  color: var(--primary-dark);
  text-decoration: none;
  gap: var(--space-3);
}

.read-more:hover::after {
  transform: translateX(4px);
}

.read-more:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ============================================================
   Pagination
   ============================================================ */
.navigation.pagination {
  margin-top: var(--space-9);
  padding-top: var(--space-7);
  border-top: 1px solid var(--gray-200);
}

.post-navigation .nav-links {
  justify-content: space-between;
}

.post-navigation .nav-previous {
  margin-right: auto;
}

.post-navigation .nav-next {
  margin-left: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 var(--space-3);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-600);
  background: var(--surface-elevated);
  border: 1px solid var(--gray-200);
  text-decoration: none;
  transition: background-color 0.2s var(--ease-exit), color 0.2s var(--ease-exit), border-color 0.2s var(--ease-exit);
}

.page-numbers:hover {
  background: var(--primary-tint);
  color: var(--primary);
  border-color: var(--primary);
  text-decoration: none;
}

.page-numbers:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.page-numbers:active {
  background: var(--primary);
  color: var(--white);
}

.page-numbers.current {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

/* ============================================================
   Forms
   ============================================================ */
input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
textarea,
select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--gray-800);
  background: var(--surface-floating);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.2s var(--ease-exit), box-shadow 0.2s var(--ease-exit);
  margin-bottom: var(--space-4);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
textarea:focus,
select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.12);
}

textarea {
  min-height: 140px;
  resize: vertical;
}

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-600);
  margin-bottom: var(--space-2);
}

/* Search Form */
.search-form {
  display: flex;
  gap: var(--space-2);
}

.search-field {
  flex: 1;
  margin-bottom: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */
#colophon {
  width: var(--max-width);
  max-width: var(--max-width);
  margin-inline: auto;
  background: var(--surface-base);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  box-shadow: var(--shadow-xl);
  color: var(--gray-600);
  margin-top: var(--space-7);
}

.footer-inner {
  padding-block: var(--space-5);
}

.footer-widgets {
  margin-bottom: var(--space-5);
  text-align: center;
}

.footer-widget-area h3 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary-darker);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--primary);
}

.footer-widget-area p,
.footer-widget-area li {
  font-size: 0.875rem;
  color: var(--gray-600);
  margin-bottom: var(--space-2);
}

.footer-widget-area a {
  font-size: 1rem;
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s var(--ease-exit), opacity 0.2s var(--ease-exit);
}

.footer-widget-area a:hover {
  color: var(--primary-dark);
  text-decoration: none;
}

.footer-widget-area a:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.footer-widget-area ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2) var(--space-5);
}

.footer-widget-area ul li {
  padding: 0;
  border-bottom: none;
}

.footer-widget-area ul li:last-child {
  border-bottom: none;
}

.footer-bottom {
  padding-top: var(--space-7);
  border-top: 1px solid var(--gray-200);
}

.footer-bottom-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-5);
  margin: 0;
  padding: 0;
}

.footer-bottom-nav ul li {
  margin: 0;
}

.footer-bottom-nav ul li a {
  font-size: 0.8rem;
  color: var(--gray-400);
  text-decoration: none;
  transition: color 0.2s var(--ease-exit);
}

.footer-bottom-nav ul li a:hover {
  color: var(--primary);
  text-decoration: none;
}

.footer-bottom-nav ul li a:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.footer-bottom-nav ul li a:active {
  color: var(--primary-dark);
}

.site-info {
  font-size: 0.8rem;
  color: var(--gray-400);
  text-align: center;
}

.site-info a {
  color: var(--gray-600);
  text-decoration: none;
}

.site-info a:hover { color: var(--primary); text-decoration: none; }

/* ============================================================
   Widgets
   ============================================================ */
.widget {
  margin-bottom: var(--space-8);
}

.widget:last-child { margin-bottom: 0; }

.widget-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--primary-darker);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--primary);
}

/* ============================================================
   Comments
   ============================================================ */
.comments-area {
  margin-top: var(--space-9);
  padding-top: var(--space-7);
  border-top: 2px solid var(--gray-100);
}

.comments-title {
  margin-bottom: var(--space-7);
}

.comment-list {
  list-style: none;
  padding: 0;
}

.comment {
  padding: var(--space-6);
  background: var(--surface-elevated);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-sm);
}

.comment-author .avatar {
  border-radius: 50%;
  width: 40px;
  height: 40px;
}

.comment-meta {
  font-size: 0.8rem;
  color: var(--gray-400);
  margin-bottom: var(--space-3);
}

.reply a {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
}

.reply a:hover { color: var(--primary-dark); text-decoration: underline; }

/* ============================================================
   WordPress Core Classes
   ============================================================ */
.alignleft  { float: left; margin: 0 var(--space-6) var(--space-5) 0; }
.alignright { float: right; margin: 0 0 var(--space-5) var(--space-6); }
.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-5);
}

.wp-caption {
  max-width: 100%;
  margin-bottom: var(--space-5);
}

.wp-caption-text {
  font-size: 0.8rem;
  color: var(--gray-400);
  text-align: center;
  margin-top: var(--space-2);
  font-style: italic;
}

.sticky { border-left: 4px solid var(--primary); padding-left: var(--space-5); }

/* Screen Reader Text */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

.screen-reader-text:focus {
  background-color: var(--white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  clip: auto !important;
  clip-path: none;
  color: var(--primary);
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  height: auto;
  left: var(--space-4);
  padding: var(--space-3) var(--space-5);
  text-decoration: none;
  top: var(--space-4);
  width: auto;
  z-index: 100000;
}

/* ============================================================
   Responsive — Tablet (min-width: 640px)
   ============================================================ */
@media (min-width: 640px) {
  .posts-grid .post-card {
    flex: 0 1 calc(50% - var(--space-7));
  }
}

/* ============================================================
   Responsive — Mobile (max-width: 767px)
   ============================================================ */
@media (max-width: 767px) {
  .menu-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-2);
  }

  #content {

  margin-top: 10px;
  
}

  .main-navigation {
    display: none;
    position: absolute;
    top: calc(100% + var(--space-2));
    left: 0;
    right: 0;
    background: var(--surface-floating);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--space-4);
    z-index: 99;
  }

  .main-navigation.nav-open {
    display: block;
  }

  .main-navigation ul {
    flex-direction: column;
    
    gap: var(--space-1);
  }

  .main-navigation ul li a {
    padding: var(--space-3) var(--space-4);
    font-size: 1rem;
  }

  .main-navigation ul ul {
    position: static;
    display: flex;
    flex-direction: column;
    opacity: 1;
    transform: none;
    box-shadow: none;
    border: none;
    background: var(--primary-tint);
    border-radius: var(--radius-sm);
    margin-top: var(--space-1);
    padding: var(--space-2);
  }

  .site-main {
    padding: var(--space-7) var(--space-5);
  }



  #colophon {
    width: 100%;
    border-radius: 0;
    margin-top: var(--space-5);
  }

  .footer-widget-area ul {
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
  }

  .footer-inner {
    padding-inline: var(--space-5);
  }
}

@media (max-width: 400px) {
  .site-title { font-size: 1rem; }
  .site-description { display: none; }
  .container { padding-inline: var(--space-4); }
}