/*
Theme Name: Vegrún Journal 2
Theme URI: https://vegrun.com
Author: Vegrún
Author URI: https://vegrun.com
Description: Explorer Summit — refined logbook layout. Earthy, modern WordPress theme inspired by the Vegrún Journal 2 travel mapping interface. Features Fraunces serif headings, Manrope body text, moss-green primary palette with warm coral accents, and generous rounded corners.
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: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: vegrun-journal2
Tags: blog, custom-menu, featured-images, theme-options, translation-ready, one-column, two-columns

Vegrún Journal 2 — a refined travel blog theme.
*/

/* ===================================================
   CSS CUSTOM PROPERTIES — Journal 2 Design Tokens
   =================================================== */
:root {
  /* Primary palette — moss green */
  --vegrun-primary-50:  #f0f2e8;
  --vegrun-primary-100: #e0e5d2;
  --vegrun-primary-500: #6F7F45;
  --vegrun-primary-600: #5C6B38;
  --vegrun-primary-700: #4A572C;

  /* Accent — warm coral */
  --vegrun-accent: #D96C47;

  /* Status colors */
  --vegrun-success: #16a34a;
  --vegrun-error:   #dc2626;
  --vegrun-warning: #d97706;
  --vegrun-info:    #2563eb;

  /* Neutrals */
  --vegrun-bg:           #F4F1EA;
  --vegrun-surface:      #F5F5F4;
  --vegrun-card:         #FFFFFF;
  --vegrun-text-primary:   #1F2A2F;
  --vegrun-text-secondary: #4A5568;
  --vegrun-text-muted:     #78716C;
  --vegrun-border:         #D6D3D1;
  --vegrun-border-hover:   #A8A29E;

  /* Typography */
  --vegrun-font-body:    'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --vegrun-font-heading: 'Fraunces', Georgia, serif;
  --vegrun-font-mono:    ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;

  /* Shape */
  --vegrun-radius-card:    2.125rem;
  --vegrun-radius-surface: 1.5rem;
  --vegrun-radius-button:  1.5rem;

  /* Shadows */
  --vegrun-shadow-card:     0 20px 25px -5px rgba(0,0,0,0.08);
  --vegrun-shadow-elevated: 0 25px 50px -12px rgba(0,0,0,0.15);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--vegrun-font-body);
  color: var(--vegrun-text-primary);
  background-color: var(--vegrun-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--vegrun-primary-600);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--vegrun-accent);
}

/* ===================================================
   TYPOGRAPHY
   =================================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--vegrun-font-heading);
  color: var(--vegrun-primary-500);
  line-height: 1.25;
  margin-bottom: 0.75em;
}

h1 { font-size: 2.5rem; font-weight: 800; }
h2 { font-size: 2rem;   font-weight: 700; }
h3 { font-size: 1.5rem;  font-weight: 700; }
h4 { font-size: 1.25rem; font-weight: 600; }
h5 { font-size: 1.1rem;  font-weight: 600; }
h6 { font-size: 1rem;    font-weight: 600; }

p {
  margin-bottom: 1.25em;
  color: var(--vegrun-text-secondary);
}

.entry-content p:last-child {
  margin-bottom: 0;
}

blockquote {
  border-left: 4px solid var(--vegrun-primary-500);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: var(--vegrun-surface);
  border-radius: 0 var(--vegrun-radius-surface) var(--vegrun-radius-surface) 0;
  font-style: italic;
  color: var(--vegrun-text-secondary);
}

blockquote cite {
  display: block;
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: var(--vegrun-text-muted);
  font-style: normal;
}

pre, code {
  font-family: var(--vegrun-font-mono);
  font-size: 0.9em;
}

pre {
  background: var(--vegrun-surface);
  border: 1px solid var(--vegrun-border);
  border-radius: var(--vegrun-radius-surface);
  padding: 1.25rem;
  overflow-x: auto;
  margin-bottom: 1.5rem;
}

code {
  background: var(--vegrun-surface);
  padding: 0.15em 0.4em;
  border-radius: 0.35em;
  color: var(--vegrun-primary-700);
}

pre code {
  background: none;
  padding: 0;
  color: inherit;
}

/* ===================================================
   LAYOUT
   =================================================== */
.site-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-content {
  flex: 1;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.content-area {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2.5rem;
  align-items: start;
}

@media (max-width: 900px) {
  .content-area {
    grid-template-columns: 1fr;
  }
}

/* ===================================================
   HEADER
   =================================================== */
.site-header {
  padding: 1.5rem 0 1rem;
  background: transparent;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-branding {
  display: flex;
  flex-direction: column;
}

.site-branding .site-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  color: var(--vegrun-primary-500);
  margin-bottom: 0.15rem;
}

.site-branding .site-title {
  font-family: var(--vegrun-font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--vegrun-primary-500);
  margin-bottom: 0;
  line-height: 1.2;
}

.site-branding .site-title a {
  color: inherit;
}

.site-branding .site-title a:hover {
  color: var(--vegrun-primary-600);
}

.site-branding .site-description {
  font-size: 0.85rem;
  color: var(--vegrun-text-muted);
  margin-top: 0.1rem;
}

/* Navigation */
.main-navigation {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-navigation ul {
  list-style: none;
  display: flex;
  gap: 0.25rem;
  align-items: center;
}

.main-navigation li a {
  display: inline-block;
  padding: 0.5rem 1.15rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--vegrun-radius-button);
  color: var(--vegrun-text-secondary);
  transition: background 0.2s ease, color 0.2s ease;
}

.main-navigation li a:hover,
.main-navigation .current-menu-item > a {
  background: var(--vegrun-primary-500);
  color: #fff;
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: 2px solid var(--vegrun-border);
  border-radius: var(--vegrun-radius-button);
  padding: 0.5rem 1rem;
  font-family: var(--vegrun-font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--vegrun-text-secondary);
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.menu-toggle:hover {
  border-color: var(--vegrun-primary-500);
}

@media (max-width: 768px) {
  .menu-toggle {
    display: inline-block;
  }

  .main-navigation ul {
    display: none;
    flex-direction: column;
    width: 100%;
    padding-top: 1rem;
  }

  .main-navigation.toggled ul {
    display: flex;
  }

  .main-navigation li a {
    width: 100%;
    text-align: center;
  }
}

/* ===================================================
   HERO / PAGE HEADER
   =================================================== */
.page-hero {
  text-align: center;
  padding: 2.5rem 0 1.5rem;
}

.page-hero h1 {
  font-size: 2.75rem;
  margin-bottom: 0.5rem;
}

.page-hero .page-subtitle {
  font-size: 1.05rem;
  color: var(--vegrun-text-muted);
}

/* ===================================================
   POSTS / CARDS
   =================================================== */
.post-card {
  background: var(--vegrun-card);
  border-radius: var(--vegrun-radius-card);
  box-shadow: var(--vegrun-shadow-card);
  overflow: hidden;
  margin-bottom: 2rem;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.post-card:hover {
  box-shadow: var(--vegrun-shadow-elevated);
  transform: translateY(-2px);
}

.post-card .post-thumbnail {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.post-card .post-inner {
  padding: 1.75rem 2rem 2rem;
}

.post-card .post-meta {
  font-size: 0.8rem;
  color: var(--vegrun-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 0.65rem;
}

.post-card .post-meta a {
  color: var(--vegrun-primary-600);
}

.post-card .post-title {
  font-size: 1.65rem;
  margin-bottom: 0.6rem;
}

.post-card .post-title a {
  color: var(--vegrun-primary-500);
}

.post-card .post-title a:hover {
  color: var(--vegrun-accent);
}

.post-card .post-excerpt {
  color: var(--vegrun-text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.post-card .read-more {
  display: inline-block;
  padding: 0.6rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: #fff;
  background: var(--vegrun-primary-500);
  border-radius: var(--vegrun-radius-button);
  transition: filter 0.2s ease, box-shadow 0.2s ease;
}

.post-card .read-more:hover {
  filter: brightness(1.1);
  color: #fff;
  box-shadow: 0 4px 14px rgba(111, 127, 69, 0.35);
}

/* ===================================================
   SINGLE POST
   =================================================== */
.single-post .entry-header {
  text-align: center;
  padding: 2rem 0 1.5rem;
}

.single-post .entry-header .entry-meta {
  font-size: 0.8rem;
  color: var(--vegrun-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 0.75rem;
}

.single-post .entry-header .entry-title {
  font-size: 2.5rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.single-post .entry-thumbnail {
  border-radius: var(--vegrun-radius-card);
  overflow: hidden;
  margin-bottom: 2rem;
  box-shadow: var(--vegrun-shadow-card);
}

.single-post .entry-thumbnail img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

.single-post .entry-content {
  max-width: 740px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.8;
}

.single-post .entry-content h2 {
  margin-top: 2.5rem;
}

.single-post .entry-content h3 {
  margin-top: 2rem;
}

.single-post .entry-content img {
  border-radius: var(--vegrun-radius-surface);
  margin: 1.5rem 0;
}

.single-post .entry-content ul,
.single-post .entry-content ol {
  margin: 1rem 0 1.5rem 1.5rem;
  color: var(--vegrun-text-secondary);
}

.single-post .entry-content li {
  margin-bottom: 0.4rem;
}

/* Post tags & categories */
.entry-footer {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--vegrun-border);
}

.entry-footer .tags-list,
.entry-footer .cats-list {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}

.entry-footer .tags-list a,
.entry-footer .cats-list a {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid var(--vegrun-border);
  border-radius: var(--vegrun-radius-button);
  color: var(--vegrun-text-secondary);
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.entry-footer .tags-list a:hover,
.entry-footer .cats-list a:hover {
  border-color: var(--vegrun-primary-500);
  background: var(--vegrun-primary-50);
  color: var(--vegrun-primary-700);
}

/* ===================================================
   COMMENTS
   =================================================== */
.comments-area {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--vegrun-border);
}

.comments-area .comments-title {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

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

.comment-list .comment {
  background: var(--vegrun-card);
  border-radius: var(--vegrun-radius-surface);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.comment-list .comment .comment-author {
  font-weight: 700;
  color: var(--vegrun-primary-500);
}

.comment-list .comment .comment-metadata {
  font-size: 0.78rem;
  color: var(--vegrun-text-muted);
  margin-bottom: 0.5rem;
}

.comment-respond {
  margin-top: 2rem;
}

.comment-respond .comment-reply-title {
  font-size: 1.25rem;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1px solid var(--vegrun-border);
  border-radius: var(--vegrun-radius-surface);
  font-family: var(--vegrun-font-body);
  font-size: 0.95rem;
  background: var(--vegrun-card);
  color: var(--vegrun-text-primary);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  margin-bottom: 0.75rem;
}

.comment-form input:focus,
.comment-form textarea:focus {
  outline: none;
  border-color: var(--vegrun-primary-500);
  box-shadow: 0 0 0 3px rgba(111, 127, 69, 0.15);
}

.comment-form .form-submit input[type="submit"] {
  padding: 0.7rem 2rem;
  font-weight: 700;
  background: var(--vegrun-primary-500);
  color: #fff;
  border: none;
  border-radius: var(--vegrun-radius-button);
  cursor: pointer;
  transition: filter 0.2s ease;
}

.comment-form .form-submit input[type="submit"]:hover {
  filter: brightness(1.1);
}

/* ===================================================
   SIDEBAR / WIDGETS
   =================================================== */
.sidebar {
  position: sticky;
  top: 2rem;
}

.widget {
  background: var(--vegrun-card);
  border-radius: var(--vegrun-radius-card);
  box-shadow: var(--vegrun-shadow-card);
  padding: 1.5rem 1.75rem;
  margin-bottom: 1.75rem;
}

.widget .widget-title {
  font-family: var(--vegrun-font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--vegrun-primary-500);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.widget ul {
  list-style: none;
}

.widget li {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--vegrun-border);
  font-size: 0.9rem;
  color: var(--vegrun-text-secondary);
}

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

.widget li a {
  color: var(--vegrun-text-secondary);
}

.widget li a:hover {
  color: var(--vegrun-primary-500);
}

/* Search widget */
.widget_search .search-form {
  display: flex;
  gap: 0.5rem;
}

.widget_search .search-field {
  flex: 1;
  padding: 0.6rem 1rem;
  border: 1px solid var(--vegrun-border);
  border-radius: var(--vegrun-radius-button);
  font-family: var(--vegrun-font-body);
  font-size: 0.9rem;
  background: var(--vegrun-bg);
  color: var(--vegrun-text-primary);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.widget_search .search-field:focus {
  outline: none;
  border-color: var(--vegrun-primary-500);
  box-shadow: 0 0 0 3px rgba(111, 127, 69, 0.15);
}

.widget_search .search-submit {
  padding: 0.6rem 1.25rem;
  font-weight: 700;
  font-size: 0.85rem;
  background: var(--vegrun-primary-500);
  color: #fff;
  border: none;
  border-radius: var(--vegrun-radius-button);
  cursor: pointer;
  transition: filter 0.2s ease;
}

.widget_search .search-submit:hover {
  filter: brightness(1.1);
}

/* ===================================================
   PAGINATION
   =================================================== */
.pagination,
.nav-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  margin: 2.5rem 0;
  flex-wrap: wrap;
}

.pagination a,
.pagination span,
.nav-links a,
.nav-links span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--vegrun-radius-button);
  border: 1px solid var(--vegrun-border);
  color: var(--vegrun-text-secondary);
  transition: all 0.2s ease;
}

.pagination a:hover,
.nav-links a:hover {
  border-color: var(--vegrun-primary-500);
  background: var(--vegrun-primary-50);
  color: var(--vegrun-primary-700);
}

.pagination .current,
.nav-links .current {
  background: var(--vegrun-primary-500);
  color: #fff;
  border-color: var(--vegrun-primary-500);
}

/* ===================================================
   FOOTER
   =================================================== */
.site-footer {
  margin-top: 3rem;
  padding: 2rem 0;
  border-top: 1px solid var(--vegrun-border);
  text-align: center;
  font-size: 0.85rem;
  color: var(--vegrun-text-muted);
}

.site-footer a {
  color: var(--vegrun-primary-600);
}

.site-footer a:hover {
  color: var(--vegrun-accent);
}

.site-footer .footer-nav {
  margin-bottom: 1rem;
}

.site-footer .footer-nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* ===================================================
   BUTTONS (generic)
   =================================================== */
.btn {
  display: inline-block;
  padding: 0.7rem 1.75rem;
  font-family: var(--vegrun-font-body);
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--vegrun-radius-button);
  border: none;
  cursor: pointer;
  transition: filter 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary {
  background: var(--vegrun-primary-500);
  color: #fff;
}

.btn-primary:hover {
  filter: brightness(1.1);
  box-shadow: 0 4px 14px rgba(111, 127, 69, 0.35);
  color: #fff;
}

.btn-accent {
  background: var(--vegrun-accent);
  color: #fff;
}

.btn-accent:hover {
  filter: brightness(1.1);
  color: #fff;
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--vegrun-primary-500);
  color: var(--vegrun-primary-500);
}

.btn-outline:hover {
  background: var(--vegrun-primary-500);
  color: #fff;
}

/* ===================================================
   SEARCH RESULTS / ARCHIVES
   =================================================== */
.archive-header {
  padding: 1.5rem 0 1rem;
}

.archive-header .archive-title {
  font-size: 1.75rem;
  margin-bottom: 0.25rem;
}

.archive-header .archive-description {
  color: var(--vegrun-text-muted);
  font-size: 0.95rem;
}

/* ===================================================
   404 PAGE
   =================================================== */
.error-404 {
  text-align: center;
  padding: 4rem 0;
}

.error-404 .page-title {
  font-size: 5rem;
  color: var(--vegrun-primary-500);
  margin-bottom: 0.5rem;
}

.error-404 .page-subtitle {
  font-size: 1.25rem;
  color: var(--vegrun-text-muted);
  margin-bottom: 2rem;
}

/* ===================================================
   ALIGNMENT & WORDPRESS CLASSES
   =================================================== */
.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.alignleft {
  float: left;
  margin: 0.5rem 1.5rem 1rem 0;
  border-radius: var(--vegrun-radius-surface);
}

.alignright {
  float: right;
  margin: 0.5rem 0 1rem 1.5rem;
  border-radius: var(--vegrun-radius-surface);
}

.wp-caption {
  max-width: 100%;
  text-align: center;
  margin-bottom: 1.5rem;
}

.wp-caption img {
  border-radius: var(--vegrun-radius-surface);
}

.wp-caption-text {
  font-size: 0.8rem;
  color: var(--vegrun-text-muted);
  margin-top: 0.5rem;
}

.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(--vegrun-card);
  clip: auto !important;
  clip-path: none;
  color: var(--vegrun-text-primary);
  display: block;
  font-size: 0.875rem;
  height: auto;
  left: 5px;
  line-height: normal;
  padding: 15px 23px 14px;
  text-decoration: none;
  top: 5px;
  width: auto;
  z-index: 100000;
  border-radius: var(--vegrun-radius-surface);
}

/* ===================================================
   GALLERY (WordPress block)
   =================================================== */
.wp-block-gallery {
  margin-bottom: 1.5rem;
}

.wp-block-gallery img {
  border-radius: var(--vegrun-radius-surface);
}

/* ===================================================
   SEPARATORS
   =================================================== */
hr {
  border: none;
  border-top: 1px solid var(--vegrun-border);
  margin: 2rem 0;
}

/* ===================================================
   TABLES
   =================================================== */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

th, td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--vegrun-border);
}

th {
  font-weight: 700;
  color: var(--vegrun-primary-500);
  background: var(--vegrun-surface);
}

tr:hover td {
  background: var(--vegrun-primary-50);
}

/* ===================================================
   RESPONSIVE
   =================================================== */
@media (max-width: 600px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.65rem; }
  h3 { font-size: 1.35rem; }

  .post-card .post-inner {
    padding: 1.25rem 1.5rem 1.5rem;
  }

  .page-hero h1 {
    font-size: 2rem;
  }

  .single-post .entry-header .entry-title {
    font-size: 1.85rem;
  }

  .single-post .entry-content {
    font-size: 1rem;
  }
}