/*
Theme Name: Uzbekistan Wanderer
Theme URI: https://uzbekistanwanderer.com
Author: Uzbekistan Wanderer
Description: Hand-built Silk Road travel magazine theme for uzbekistanwanderer.com. Registan-inspired palette (lapis, turquoise, gold, sand), fully responsive, AdSense-ready with CLS-safe responsive ad slots.
Version: 1.0.0
Requires at least: 6.5
Tested up to: 7.0
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: uzbekistan-wanderer
*/

:root {
  --uzw-lapis: #1b3f73;
  --uzw-lapis-deep: #122a4d;
  --uzw-turquoise: #0f8b8d;
  --uzw-turquoise-bright: #2aa6a1;
  --uzw-gold: #c9962e;
  --uzw-sand: #f1e7d4;
  --uzw-ivory: #fbf7f0;
  --uzw-ink: #212836;
  --uzw-muted: #5e6875;
  --uzw-line: #e7dfd0;
  --uzw-radius: 14px;
  --uzw-shadow: 0 10px 30px rgba(27, 63, 115, 0.10);
}

html { scroll-behavior: smooth; }
body {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 { letter-spacing: 0.01em; }

a { transition: color .18s ease, opacity .18s ease; }

/* ---------- Header ---------- */
.uzw-header {
  background: #fffdf9;
  border-bottom: 1px solid var(--uzw-line);
  position: relative;
}
.uzw-header::before {
  content: "";
  display: block;
  height: 4px;
  background: linear-gradient(90deg, var(--uzw-lapis) 0 25%, var(--uzw-turquoise) 25% 50%, var(--uzw-gold) 50% 75%, var(--uzw-turquoise-bright) 75% 100%);
}
.uzw-logo a {
  font-family: "Marcellus", serif !important;
  font-size: clamp(1.35rem, 3.4vw, 1.7rem);
  color: var(--uzw-lapis) !important;
  text-decoration: none;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.uzw-logo a::after {
  content: "";
  display: inline-block;
  width: 9px; height: 9px;
  margin-left: 9px;
  border-radius: 50%;
  background: var(--uzw-turquoise);
  box-shadow: 14px 0 0 -2px var(--uzw-gold);
  vertical-align: 12%;
}
.uzw-nav a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--uzw-ink);
}
.uzw-nav a:hover { color: var(--uzw-turquoise); }
.uzw-nav .current-menu-item a { color: var(--uzw-turquoise); }

/* ---------- Hero ---------- */
.uzw-hero {
  background:
    radial-gradient(1100px 420px at 85% -10%, rgba(42,166,161,0.45), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(201,150,46,0.28), transparent 55%),
    linear-gradient(135deg, var(--uzw-lapis-deep) 0%, var(--uzw-lapis) 55%, #14566e 100%);
  color: #fff;
  overflow: hidden;
  position: relative;
}
.uzw-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 46px;
  background:
    radial-gradient(circle at 12px -18px, transparent 22px, var(--uzw-ivory) 23px);
  background-size: 46px 46px;
  background-repeat: repeat-x;
  opacity: .98;
}
.uzw-hero-kicker {
  color: var(--uzw-gold) !important;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.8rem !important;
  font-weight: 600;
}
.uzw-hero h1 {
  color: #fff;
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  line-height: 1.08;
  max-width: 17ch;
  margin-left: auto; margin-right: auto;
}
.uzw-hero p.uzw-hero-sub {
  color: rgba(255,255,255,0.85);
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  max-width: 52ch;
  margin-left: auto; margin-right: auto;
}
.uzw-hero .wp-block-button__link {
  border-radius: 999px;
  padding: 0.8em 1.9em;
  font-weight: 600;
}
.uzw-btn-gold .wp-block-button__link {
  background: var(--uzw-gold) !important;
  color: #241a05 !important;
}
.uzw-btn-gold .wp-block-button__link:hover { background: #dfae45 !important; }
.uzw-btn-ghost .wp-block-button__link {
  background: transparent !important;
  color: #fff !important;
  border: 1.5px solid rgba(255,255,255,0.55) !important;
}
.uzw-btn-ghost .wp-block-button__link:hover { border-color: #fff !important; }

/* ---------- Section headings ---------- */
.uzw-section-kicker {
  color: var(--uzw-turquoise) !important;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.78rem !important;
  font-weight: 700;
  margin-bottom: 0.35rem !important;
}
.uzw-section-title {
  color: var(--uzw-lapis);
  position: relative;
  padding-bottom: 0.55rem;
}
.uzw-section-title::after {
  content: "";
  position: absolute;
  left: 50%; bottom: 0;
  transform: translateX(-50%);
  width: 64px; height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--uzw-turquoise), var(--uzw-gold));
}
.uzw-section-title.is-left::after { left: 0; transform: none; }

/* ---------- Category grid ---------- */
.uzw-cat-grid {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.uzw-cat-card {
  border-radius: var(--uzw-radius);
  padding: 2.1rem 1.3rem !important;
  text-align: center;
  color: #fff;
  box-shadow: var(--uzw-shadow);
  transition: transform .2s ease, box-shadow .2s ease;
  position: relative;
  overflow: hidden;
}
.uzw-cat-card::before {
  content: "✦";
  display: block;
  font-size: 1.25rem;
  opacity: 0.85;
  margin-bottom: 0.5rem;
}
.uzw-cat-card:hover { transform: translateY(-4px); box-shadow: 0 16px 34px rgba(27,63,115,0.18); }
.uzw-cat-card h3 { margin: 0; font-size: 1.08rem; }
.uzw-cat-card h3 a { color: #fff !important; text-decoration: none; }
.uzw-cat-card h3 a::after { content: ""; position: absolute; inset: 0; }
.uzw-cat-card p { color: rgba(255,255,255,0.82); font-size: 0.86rem; margin: 0.35rem 0 0; }
.uzw-cat-grid > .uzw-cat-card:nth-child(8n+1) { background: linear-gradient(150deg, #1b3f73, #2b5ea7); }
.uzw-cat-grid > .uzw-cat-card:nth-child(8n+2) { background: linear-gradient(150deg, #0f8b8d, #2aa6a1); }
.uzw-cat-grid > .uzw-cat-card:nth-child(8n+3) { background: linear-gradient(150deg, #b3801f, #d4a43e); }
.uzw-cat-grid > .uzw-cat-card:nth-child(8n+4) { background: linear-gradient(150deg, #a04a2e, #c26a44); }
.uzw-cat-grid > .uzw-cat-card:nth-child(8n+5) { background: linear-gradient(150deg, #14566e, #1f7d96); }
.uzw-cat-grid > .uzw-cat-card:nth-child(8n+6) { background: linear-gradient(150deg, #55356e, #7a4f9a); }
.uzw-cat-grid > .uzw-cat-card:nth-child(8n+7) { background: linear-gradient(150deg, #2e6b46, #45925f); }
.uzw-cat-grid > .uzw-cat-card:nth-child(8n+8) { background: linear-gradient(150deg, #122a4d, #1b3f73); }

/* ---------- Post cards (query loop) ---------- */
.uzw-grid .wp-block-post {
  background: #fff;
  border: 1px solid var(--uzw-line);
  border-radius: var(--uzw-radius);
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(27,63,115,0.06);
  transition: transform .2s ease, box-shadow .2s ease;
  display: flex;
  flex-direction: column;
}
.uzw-grid .wp-block-post:hover { transform: translateY(-4px); box-shadow: var(--uzw-shadow); }
.uzw-grid .wp-block-post-featured-image { margin: 0; }
.uzw-grid .wp-block-post-featured-image img { display: block; width: 100%; }
.uzw-card-body { padding: 1.15rem 1.25rem 1.3rem !important; }
.uzw-grid .wp-block-post-title { font-size: 1.18rem; line-height: 1.32; margin: 0.5rem 0 0.4rem; }
.uzw-grid .wp-block-post-title a { color: var(--uzw-ink); text-decoration: none; }
.uzw-grid .wp-block-post-title a:hover { color: var(--uzw-turquoise); }
.uzw-grid .wp-block-post-excerpt { font-size: 0.92rem; color: var(--uzw-muted); }
.uzw-grid .wp-block-post-excerpt__more-link { color: var(--uzw-turquoise); font-weight: 600; text-decoration: none; }
.uzw-date { font-size: 0.8rem; color: var(--uzw-muted); text-transform: uppercase; letter-spacing: 0.08em; }

/* Category chip */
.uzw-chip a, .uzw-chip .wp-block-post-terms__separator { text-decoration: none; }
.uzw-chip a {
  display: inline-block;
  background: var(--uzw-sand);
  color: var(--uzw-lapis) !important;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.28em 0.85em;
  border-radius: 999px;
  margin-right: 0.35em;
}
.uzw-chip a:hover { background: var(--uzw-gold); color: #fff !important; }

/* Pagination */
.wp-block-query-pagination { margin-top: 2.2rem; font-weight: 600; }
.wp-block-query-pagination a { color: var(--uzw-lapis); text-decoration: none; }
.wp-block-query-pagination a:hover { color: var(--uzw-turquoise); }
.wp-block-query-pagination-numbers .current {
  background: var(--uzw-lapis); color: #fff;
  border-radius: 8px; padding: 0.15em 0.6em;
}

/* ---------- Single post ---------- */
.uzw-single-header { text-align: center; }
.uzw-single-title { font-size: clamp(1.9rem, 5vw, 2.9rem); line-height: 1.15; color: var(--uzw-lapis); }
.uzw-meta { color: var(--uzw-muted); font-size: 0.88rem; text-transform: uppercase; letter-spacing: 0.08em; }
.uzw-featured img { border-radius: var(--uzw-radius); box-shadow: var(--uzw-shadow); }

.uzw-content { font-size: 1.06rem; line-height: 1.78; }
.uzw-content > p:first-of-type::first-letter {
  font-family: "Marcellus", serif;
  font-size: 3.4em;
  line-height: 0.82;
  float: left;
  padding: 0.08em 0.12em 0 0;
  color: var(--uzw-turquoise);
}
.uzw-content h2 {
  color: var(--uzw-lapis);
  margin-top: 2.2em;
  padding-bottom: 0.35em;
  border-bottom: 2px solid var(--uzw-sand);
}
.uzw-content h3 { color: var(--uzw-ink); margin-top: 1.6em; }
.uzw-content a { color: var(--uzw-turquoise); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
.uzw-content a:hover { color: var(--uzw-lapis); }
.uzw-content blockquote {
  border-left: 4px solid var(--uzw-gold);
  background: var(--uzw-sand);
  border-radius: 0 var(--uzw-radius) var(--uzw-radius) 0;
  padding: 1.1rem 1.4rem;
  font-style: italic;
}
.uzw-content img { border-radius: var(--uzw-radius); }
.uzw-content table { border-collapse: collapse; width: 100%; }
.uzw-content table th { background: var(--uzw-lapis); color: #fff; }
.uzw-content table th, .uzw-content table td { border: 1px solid var(--uzw-line); padding: 0.6em 0.85em; }
.uzw-content table tr:nth-child(even) td { background: #f7f2e7; }

/* ---------- Ad slots (AdSense-ready, CLS-safe) ---------- */
.uzw-ad {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: #f7f3ea;
  border: 1px dashed var(--uzw-line);
  border-radius: 10px;
  padding: 10px 0 !important;
  overflow: hidden;
}
.uzw-ad:has(ins.adsbygoogle) { background: transparent; border: none; }
.uzw-ad-label {
  font-size: 0.62rem !important;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #a9a290 !important;
  margin: 0 !important;
}
.uzw-ad-unit { width: 100%; text-align: center; }
.uzw-ad-unit ins.adsbygoogle { display: block; width: 100%; }
.uzw-ad--leader { min-height: 110px; }
.uzw-ad--rect { min-height: 270px; }
@media (min-width: 768px) {
  .uzw-ad--leader { min-height: 100px; }
  .uzw-ad--rect { min-height: 290px; }
}

/* ---------- About strip ---------- */
.uzw-strip {
  background: var(--uzw-sand);
  border-radius: var(--uzw-radius);
}
.uzw-strip h2 { color: var(--uzw-lapis); }

/* ---------- Footer ---------- */
.uzw-footer {
  background: var(--uzw-lapis-deep);
  color: rgba(255,255,255,0.85);
}
.uzw-footer::before {
  content: "";
  display: block;
  height: 4px;
  background: linear-gradient(90deg, var(--uzw-gold), var(--uzw-turquoise), var(--uzw-lapis));
}
.uzw-footer h4 {
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.92rem;
  font-family: "Inter", sans-serif !important;
  font-weight: 700;
}
.uzw-footer a { color: rgba(255,255,255,0.82); text-decoration: none; }
.uzw-footer a:hover { color: var(--uzw-gold); }
.uzw-footer .uzw-footer-brand { font-family: "Marcellus", serif; font-size: 1.25rem; color: #fff; letter-spacing: 0.05em; text-transform: uppercase; }
.uzw-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.14);
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .uzw-cat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 781px) {
  .uzw-grid .wp-block-post-template.is-layout-grid { grid-template-columns: 1fr !important; }
}
@media (max-width: 600px) {
  .uzw-cat-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .uzw-cat-card { padding: 1.5rem 0.9rem !important; }
  .uzw-hero::after { height: 30px; background-size: 30px 30px; background-image: radial-gradient(circle at 8px -12px, transparent 14px, var(--uzw-ivory) 15px); }
}

/* Accessibility */
:focus-visible { outline: 2px solid var(--uzw-turquoise); outline-offset: 2px; }

/* Print */
@media print {
  .uzw-header, .uzw-footer, .uzw-ad { display: none !important; }
}