/*
Theme Name: Santé Avis
Theme URI: https://www.santeavis.com/
Author: Santé Avis
Author URI: https://www.santeavis.com/
Description: Thème magazine santé élégant et éditorial pour Santé Avis — Votre santé au quotidien.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: santeavis
Tags: blog, news, magazine, health, french, two-columns, custom-header, custom-menu, featured-images, footer-widgets, translation-ready
*/

/* ============================================================
   CSS Custom Properties
   ============================================================ */
:root {
  --color-emerald:   #1a6b55;
  --color-emerald-dark: #134d3e;
  --color-emerald-light: #2d8a6e;
  --color-gold:      #c9973a;
  --color-gold-light: #e8b84b;
  --color-ink:       #1c1c1e;
  --color-ink-mid:   #3d3d3f;
  --color-ink-soft:  #6b6b6e;
  --color-parchment: #f7f4ee;
  --color-parchment-dark: #ede9e0;
  --color-white:     #ffffff;
  --color-rule:      #d9d4c8;

  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-ui:      'DM Sans', 'Helvetica Neue', sans-serif;
  --font-mono:    'DM Mono', monospace;

  --radius-sm: 2px;
  --radius-md: 6px;
  --radius-lg: 12px;

  --shadow-card: 0 1px 3px rgba(0,0,0,.08), 0 4px 16px rgba(0,0,0,.06);
  --shadow-hover: 0 4px 12px rgba(0,0,0,.12), 0 12px 40px rgba(0,0,0,.1);

  --transition: 0.22s cubic-bezier(.4,0,.2,1);
  --max-width: 1200px;
  --content-width: 780px;
  --sidebar-width: 320px;
}

/* ============================================================
   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-ui);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-ink);
  background: var(--color-parchment);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

ul, ol { list-style: none; }

/* ============================================================
   Typography
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.18;
  font-weight: 600;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 2.5vw, 2.2rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h4 { font-size: 1.2rem; }

p { margin-bottom: 1.2em; }
p:last-child { margin-bottom: 0; }

.label {
  font-family: var(--font-ui);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-emerald);
}

/* ============================================================
   Layout Utilities
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

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

.main-content {
  flex: 1;
  padding-block: 3rem;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-rule);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 0 rgba(0,0,0,.04);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 64px;
}

/* Site Logo / Title */
.site-branding {
  flex-shrink: 0;
}

.site-title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}

.site-title a { color: var(--color-ink); }
.site-title a:hover { color: var(--color-emerald); }

.site-title span.accent {
  color: var(--color-emerald);
}

.site-tagline {
  font-size: .72rem;
  color: var(--color-ink-soft);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: 1px;
}

/* Navigation */
.primary-nav {
  display: flex;
  align-items: center;
  gap: .25rem;
}

.primary-nav a {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-ink-mid);
  padding: .45rem .7rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}

.primary-nav a:hover,
.primary-nav .current-menu-item > a {
  color: var(--color-emerald);
  background: rgba(26, 107, 85, .07);
}

/* Header Search */
.header-search-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: .4rem;
  color: var(--color-ink-mid);
  display: flex;
  align-items: center;
  border-radius: var(--radius-md);
  transition: color var(--transition), background var(--transition);
}

.header-search-btn:hover {
  color: var(--color-emerald);
  background: rgba(26, 107, 85, .07);
}

.header-search-btn svg {
  width: 18px;
  height: 18px;
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: .4rem;
  color: var(--color-ink);
  flex-direction: column;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ============================================================
   TOP BAR (date / category strip)
   ============================================================ */
.top-bar {
  background: var(--color-emerald);
  color: rgba(255,255,255,.85);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding-block: .45rem;
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.top-bar a {
  color: rgba(255,255,255,.8);
  transition: color var(--transition);
}

.top-bar a:hover { color: var(--color-gold-light); }

/* ============================================================
   HERO — Featured article
   ============================================================ */
.hero-section {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-rule);
  overflow: hidden;
}

.hero-article {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 480px;
}

.hero-image-wrap {
  overflow: hidden;
  position: relative;
}

.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-article:hover .hero-image-wrap img {
  transform: scale(1.03);
}

.hero-image-wrap .hero-category-badge {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: var(--color-emerald);
  color: white;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .3rem .7rem;
  border-radius: 2px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 5vw, 4rem);
  background: var(--color-white);
}

.hero-content .eyebrow {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.25rem;
}

.hero-content .eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  background: var(--color-gold);
}

.hero-content h1 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.12;
  margin-bottom: 1.25rem;
  color: var(--color-ink);
}

.hero-content h1 a {
  background-image: linear-gradient(var(--color-emerald), var(--color-emerald));
  background-size: 0 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size .3s ease;
}

.hero-content h1 a:hover {
  background-size: 100% 1px;
  color: var(--color-emerald);
}

.hero-content .excerpt {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--color-ink-mid);
  margin-bottom: 2rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: .78rem;
  color: var(--color-ink-soft);
}

.hero-meta .author { font-weight: 600; color: var(--color-ink-mid); }
.hero-meta .sep { color: var(--color-rule); }

/* ============================================================
   ARTICLE GRID
   ============================================================ */
.articles-layout {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-width);
  gap: 3rem;
  align-items: start;
}

.articles-feed {
  display: grid;
  gap: 2rem;
}

/* Card */
.article-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 220px 1fr;
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition), transform var(--transition);
  border: 1px solid transparent;
}

.article-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
  border-color: var(--color-rule);
}

.card-image {
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.article-card:hover .card-image img {
  transform: scale(1.06);
}

.card-image .card-cat {
  position: absolute;
  bottom: .75rem;
  left: .75rem;
  background: var(--color-emerald);
  color: white;
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .22rem .55rem;
  border-radius: 2px;
}

.card-body {
  padding: 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.card-body h2 {
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: .7rem;
  color: var(--color-ink);
}

.card-body h2 a:hover { color: var(--color-emerald); }

.card-body .card-excerpt {
  font-size: .9rem;
  color: var(--color-ink-soft);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 1rem;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .72rem;
  color: var(--color-ink-soft);
}

.card-meta .cat-link {
  color: var(--color-emerald);
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-size: .65rem;
}

.card-meta .dot { color: var(--color-rule); }

/* Read more link */
.read-more {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .78rem;
  font-weight: 700;
  color: var(--color-emerald);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: .5rem;
  transition: gap var(--transition);
}

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

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

/* ============================================================
   SECTION DIVIDERS
   ============================================================ */
.section-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -.01em;
  white-space: nowrap;
}

.section-header::after {
  content: '';
  display: block;
  flex: 1;
  height: 1px;
  background: var(--color-rule);
}

.section-header .label-badge {
  background: var(--color-emerald);
  color: white;
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .2rem .55rem;
  border-radius: 2px;
  margin-left: .5rem;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar {
  position: sticky;
  top: 80px;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.sidebar-widget {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-rule);
}

.widget-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-ink);
  padding-bottom: .85rem;
  margin-bottom: 1.1rem;
  border-bottom: 2px solid var(--color-emerald);
  display: flex;
  align-items: center;
  gap: .5rem;
}

.widget-title::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--color-gold);
  border-radius: 50%;
}

/* Newsletter widget */
.newsletter-widget {
  background: linear-gradient(135deg, var(--color-emerald-dark), var(--color-emerald-light));
  color: white;
}

.newsletter-widget .widget-title {
  color: white;
  border-bottom-color: rgba(255,255,255,.25);
}

.newsletter-widget .widget-title::before {
  background: var(--color-gold-light);
}

.newsletter-widget p {
  font-size: .88rem;
  color: rgba(255,255,255,.82);
  margin-bottom: 1.1rem;
}

.newsletter-form input[type="email"] {
  width: 100%;
  padding: .7rem 1rem;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.12);
  color: white;
  font-size: .88rem;
  font-family: var(--font-ui);
  margin-bottom: .6rem;
  outline: none;
  transition: border-color var(--transition);
}

.newsletter-form input[type="email"]::placeholder { color: rgba(255,255,255,.55); }
.newsletter-form input[type="email"]:focus { border-color: var(--color-gold-light); }

.btn-newsletter {
  width: 100%;
  padding: .7rem 1rem;
  background: var(--color-gold);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.btn-newsletter:hover {
  background: var(--color-gold-light);
  transform: translateY(-1px);
}

/* Tag Cloud widget */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.tag-cloud a {
  font-size: .72rem;
  font-weight: 600;
  color: var(--color-ink-mid);
  background: var(--color-parchment);
  border: 1px solid var(--color-rule);
  padding: .25rem .65rem;
  border-radius: 50px;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  letter-spacing: .03em;
}

.tag-cloud a:hover {
  background: var(--color-emerald);
  color: white;
  border-color: var(--color-emerald);
}

/* Recent posts widget */
.recent-posts-list { display: flex; flex-direction: column; gap: .85rem; }

.recent-post-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: .8rem;
  align-items: center;
}

.recent-thumb {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-shrink: 0;
}

.recent-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.recent-post-item:hover .recent-thumb img { transform: scale(1.08); }

.recent-post-meta { font-size: .72rem; color: var(--color-ink-soft); }
.recent-post-title { font-size: .85rem; font-weight: 600; line-height: 1.3; color: var(--color-ink); }
.recent-post-title a:hover { color: var(--color-emerald); }

/* ============================================================
   CATEGORIES STRIP
   ============================================================ */
.categories-strip {
  background: var(--color-parchment-dark);
  border-top: 1px solid var(--color-rule);
  border-bottom: 1px solid var(--color-rule);
  padding-block: 2rem 0;
  margin-bottom: 3rem;
}

.cat-strip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  background: var(--color-rule);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 2rem;
}

.cat-strip-item {
  background: var(--color-white);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: .8rem;
  transition: background var(--transition);
}

.cat-strip-item:hover { background: var(--color-parchment); }

.cat-strip-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-emerald), var(--color-emerald-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
  font-size: 1rem;
}

.cat-strip-name {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--color-ink-mid);
}

.cat-strip-count {
  font-size: .7rem;
  color: var(--color-ink-soft);
  margin-top: .1rem;
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  margin-top: 3rem;
  flex-wrap: wrap;
}

.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding-inline: .7rem;
  border-radius: var(--radius-md);
  font-size: .82rem;
  font-weight: 600;
  color: var(--color-ink-mid);
  background: var(--color-white);
  border: 1px solid var(--color-rule);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.pagination .page-numbers:hover,
.pagination .current {
  background: var(--color-emerald);
  color: white;
  border-color: var(--color-emerald);
}

/* ============================================================
   SINGLE POST
   ============================================================ */
.single-layout {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-width);
  gap: 3rem;
  align-items: start;
}

.article-header {
  margin-bottom: 2.5rem;
}

.article-header .breadcrumb {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .72rem;
  color: var(--color-ink-soft);
  margin-bottom: 1rem;
}

.article-header .breadcrumb a { color: var(--color-emerald); font-weight: 600; }
.article-header .breadcrumb .sep { color: var(--color-rule); }

.article-header .cats {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-bottom: 1.25rem;
}

.cat-badge {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-emerald);
  background: rgba(26, 107, 85, .09);
  padding: .22rem .6rem;
  border-radius: 2px;
  border: 1px solid rgba(26, 107, 85, .2);
}

.article-header h1 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.article-header .article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: .78rem;
  color: var(--color-ink-soft);
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-rule);
}

.article-header .meta-author {
  font-weight: 700;
  color: var(--color-ink-mid);
}

.article-featured-image {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-card);
}

.article-featured-image img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
}

/* Article content */
.article-content {
  font-size: 1.06rem;
  line-height: 1.75;
  color: var(--color-ink-mid);
}

.article-content h2,
.article-content h3,
.article-content h4 {
  color: var(--color-ink);
  margin-top: 2.2em;
  margin-bottom: .8em;
}

.article-content h2 { font-size: 1.7rem; }
.article-content h3 {
  font-size: 1.3rem;
  color: var(--color-emerald);
}

.article-content p { margin-bottom: 1.4em; }

.article-content a {
  color: var(--color-emerald);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-content blockquote {
  border-left: 3px solid var(--color-gold);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: var(--color-parchment);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-ink);
}

.article-content ul, .article-content ol {
  list-style: initial;
  padding-left: 1.5rem;
  margin-bottom: 1.4em;
}

.article-content li { margin-bottom: .4em; }

.article-content img {
  border-radius: var(--radius-md);
  margin: 1.5em 0;
}

/* Article tags */
.article-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .45rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-rule);
}

.article-tags .tags-label {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-right: .25rem;
}

.tag-pill {
  font-size: .72rem;
  color: var(--color-ink-mid);
  background: var(--color-parchment);
  border: 1px solid var(--color-rule);
  padding: .25rem .7rem;
  border-radius: 50px;
  transition: all var(--transition);
}

.tag-pill:hover {
  background: var(--color-emerald);
  color: white;
  border-color: var(--color-emerald);
}

/* ============================================================
   SEARCH
   ============================================================ */
.search-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(28, 28, 30, .85);
  z-index: 999;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  backdrop-filter: blur(4px);
}

.search-overlay.active { display: flex; }

.search-form-wrap {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  width: 90%;
  max-width: 600px;
  box-shadow: 0 24px 80px rgba(0,0,0,.25);
}

.search-form-wrap label {
  display: block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: .8rem;
}

.search-form-inner {
  display: flex;
  gap: .5rem;
}

.search-input {
  flex: 1;
  padding: .85rem 1.1rem;
  border: 2px solid var(--color-rule);
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: 1rem;
  color: var(--color-ink);
  outline: none;
  transition: border-color var(--transition);
}

.search-input:focus { border-color: var(--color-emerald); }

.btn-search {
  padding: .85rem 1.4rem;
  background: var(--color-emerald);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: .82rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition);
}

.btn-search:hover { background: var(--color-emerald-dark); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-ink);
  color: rgba(255,255,255,.75);
  padding-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer-brand .site-title {
  color: white;
  font-size: 1.5rem;
  margin-bottom: .75rem;
}

.footer-brand p {
  font-size: .88rem;
  line-height: 1.65;
  color: rgba(255,255,255,.6);
  margin-bottom: 1.25rem;
}

.footer-col h4 {
  font-family: var(--font-ui);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 1.1rem;
}

.footer-col ul { display: flex; flex-direction: column; gap: .5rem; }

.footer-col a {
  font-size: .88rem;
  color: rgba(255,255,255,.65);
  transition: color var(--transition);
}

.footer-col a:hover { color: var(--color-gold-light); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.25rem;
  font-size: .75rem;
  color: rgba(255,255,255,.4);
  flex-wrap: wrap;
}

.footer-bottom a { color: rgba(255,255,255,.5); }
.footer-bottom a:hover { color: var(--color-gold-light); }

.footer-emerald-bar {
  height: 3px;
  background: linear-gradient(90deg, var(--color-emerald), var(--color-gold));
}

/* ============================================================
   404 / Page
   ============================================================ */
.error-404-wrap {
  text-align: center;
  padding: 6rem 1rem;
}

.error-404-wrap h1 {
  font-size: clamp(4rem, 12vw, 8rem);
  color: var(--color-emerald);
  opacity: .15;
  line-height: 1;
  margin-bottom: 1rem;
}

.error-404-wrap h2 { margin-bottom: 1rem; }

.error-404-wrap p {
  color: var(--color-ink-soft);
  max-width: 480px;
  margin-inline: auto;
  margin-bottom: 2rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.8rem;
  background: var(--color-emerald);
  color: white;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  transition: background var(--transition), transform var(--transition);
}

.btn-primary:hover {
  background: var(--color-emerald-dark);
  color: white;
  transform: translateY(-2px);
}

/* ============================================================
   ARCHIVE / SEARCH RESULTS
   ============================================================ */
.archive-header {
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--color-emerald);
}

.archive-header .archive-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-emerald);
  margin-bottom: .5rem;
}

.archive-header h1 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
.archive-header .archive-desc { color: var(--color-ink-soft); margin-top: .5rem; }

/* ============================================================
   Scroll animations
   ============================================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-fade-up {
  animation: fadeUp .5s ease both;
}

.animate-fade-up:nth-child(1) { animation-delay: .05s; }
.animate-fade-up:nth-child(2) { animation-delay: .12s; }
.animate-fade-up:nth-child(3) { animation-delay: .19s; }
.animate-fade-up:nth-child(4) { animation-delay: .26s; }
.animate-fade-up:nth-child(5) { animation-delay: .33s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .articles-layout,
  .single-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .hero-article {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-image-wrap {
    aspect-ratio: 16/9;
  }

  .article-card {
    grid-template-columns: 1fr;
  }

  .card-image {
    aspect-ratio: 16/9;
  }

  .primary-nav {
    display: none;
    position: fixed;
    inset: 64px 0 0;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem;
    gap: .25rem;
    border-top: 1px solid var(--color-rule);
    overflow-y: auto;
    z-index: 99;
  }

  .primary-nav.open { display: flex; }
  .primary-nav a { font-size: .85rem; width: 100%; padding: .75rem 1rem; }

  .menu-toggle { display: flex; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  :root { --sidebar-width: 100%; }
}

/* ============================================================
   WordPress Core Styles
   ============================================================ */
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: .82rem; color: var(--color-ink-soft); text-align: center; margin-top: .5rem; }
.screen-reader-text { clip: rect(1px,1px,1px,1px); position: absolute!important; height: 1px; width: 1px; overflow: hidden; }
.alignleft { float: left; margin: 0 1.5em 1em 0; }
.alignright { float: right; margin: 0 0 1em 1.5em; }
.aligncenter { margin-inline: auto; }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }