/*
Theme Name: Dulich
*/

:root {
  --bg: #eff3fb;
  --bg-soft: #f7f9ff;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #f6f9ff;
  --line: rgba(11, 48, 92, 0.14);
  --line-strong: rgba(11, 48, 92, 0.28);
  --text: #031229;
  --muted: #2f3b61;
  --brand: #0b63b7;
  --brand-dark: #043d81;
  --accent: #7ba7ff;
  --shadow: 0 24px 70px rgba(5, 15, 50, 0.15);
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--text);
  background: #f8fbff;
}

body,
button,
input,
select,
textarea {
  font-family: "Manrope", sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6,
.font-display {
  font-family: "Manrope", sans-serif;
  letter-spacing: 0.01em;
}

.luxury-shell {
  position: relative;
}

.luxury-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.16), transparent 68%);
  opacity: 0.25;
}

.luxury-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.luxury-card {
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.luxury-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--brand);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.38em;
  text-transform: uppercase;
}

.luxury-kicker::before,
.luxury-kicker::after {
  content: "";
  display: block;
  width: 2.5rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.luxury-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.luxury-link {
  color: var(--brand);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}

.luxury-link:hover {
  color: var(--brand-dark);
}

.prose {
  color: var(--muted);
}

.prose img {
  border-radius: 1.5rem;
  margin: 2rem auto;
}

.prose h2,
.prose h3,
.prose h4 {
  color: var(--text);
  font-family: "Cormorant Garamond", serif;
  font-weight: 700;
  margin-top: 2rem;
}

.prose p,
.prose li {
  color: var(--muted);
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.wpcf7-form input:not([type="submit"]),
.wpcf7-form textarea,
.wpcf7-form select {
  width: 100%;
  border: 1px solid var(--line-strong);
  background: rgba(248, 251, 255, 0.96);
  border-radius: 4px;
  padding: 0.95rem 1rem;
  color: var(--text);
}

.wpcf7-form textarea {
  min-height: 9rem;
}

.wpcf7-form input:focus,
.wpcf7-form textarea:focus,
.wpcf7-form select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(11, 99, 183, 0.15);
}

.wpcf7-form input[type="submit"] {
  width: 100%;
  border: 0;
  border-radius: 999px;
  padding: 0.95rem 1.5rem;
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  box-shadow: 0 12px 36px rgba(4, 61, 129, 0.22);
}

.wpcf7-form input[type="submit"]:hover {
  transform: translateY(-2px);
}

#tour-pagination .page-numbers,
.page-numbers {
  min-width: 2.75rem;
  height: 2.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: #ffffff;
  color: var(--text);
  font-weight: 800;
  text-decoration: none;
  transition: all 0.25s ease;
}

#tour-pagination .page-numbers.current,
.page-numbers.current {
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  color: #fff;
  border-color: var(--brand);
}

#tour-pagination .page-numbers:hover:not(.current),
.page-numbers:hover:not(.current) {
  border-color: var(--brand);
  color: var(--brand);
  transform: translateY(-2px);
}

#tour-pagination .next,
#tour-pagination .prev,
.page-numbers.prev,
.page-numbers.next {
  width: auto;
  padding: 0 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  margin-top: 3rem;
}

/* Global 4px radius — preserve circles */
[class*="rounded-"]:not(.rounded-full),
.rounded:not(.rounded-full) {
  border-radius: 4px !important;
}

/* ============================================================
   SINGLE POST (single.php) — Cẩm nang
   ============================================================ */

/* Kicker tag */
.single .luxury-kicker {
  font-size: 0.68rem;
  letter-spacing: 0.42em;
}

/* Post meta row */
.post-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: center;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(11, 99, 183, 0.5);
}

/* Featured image — thin gold border effect */
.single-featured-image {
  position: relative;
}

.single-featured-image::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1.5px solid rgba(123, 167, 255, 0.22);
  pointer-events: none;
}

/* Sidebar search widget */
.sidebar-search-wrap input[type="text"] {
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.sidebar-search-wrap input[type="text"]:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(11, 99, 183, 0.12);
  outline: none;
}


/* ============================================================
   SINGLE TOUR (single-tour.php)
   ============================================================ */

/* Hero overlay grain texture */
.tour-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='.04'/%3E%3C/svg%3E");
  pointer-events: none;
}

/* Price display */
.tour-price {
  background: linear-gradient(135deg, var(--brand), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Sticky sidebar card */
.luxury-panel.sticky {
  position: sticky;
  top: 7rem;
  max-height: calc(100vh - 9rem);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}

.luxury-panel.sticky::-webkit-scrollbar {
  width: 4px;
}

.luxury-panel.sticky::-webkit-scrollbar-track {
  background: transparent;
}

.luxury-panel.sticky::-webkit-scrollbar-thumb {
  background: var(--line-strong);
  border-radius: 99px;
}

/* Excerpt blockquote in sidebar */
.tour-excerpt-quote {
  border-left: 2px solid rgba(11, 99, 183, 0.25);
  padding-left: 1rem;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--muted);
  font-style: italic;
}


/* ============================================================
   GUTENBERG BLOCKS — dùng trong .prose
   ============================================================ */

/* --- Paragraphs --- */
.prose p {
  margin-top: 0;
  margin-bottom: 1.6rem;
  line-height: 1.85;
}

/* --- Headings --- */
.prose h2 {
  font-size: 2rem;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  line-height: 1.25;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
}

.prose h3 {
  font-size: 1.55rem;
  margin-top: 2rem;
  margin-bottom: 0.6rem;
  line-height: 1.3;
}

.prose h4 {
  font-size: 1.25rem;
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
}

/* --- Images --- */
.prose figure,
.prose .wp-block-image {
  margin: 2rem 0;
}

.prose .wp-block-image img,
.prose figure img {
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  box-shadow: 0 12px 36px rgba(5, 15, 50, 0.1);
  border-radius: 4px;
}

.prose figcaption,
.prose .wp-block-image figcaption {
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
  opacity: 0.65;
  margin-top: 0.5rem;
  letter-spacing: 0.06em;
  font-style: italic;
}

/* --- Lists --- */
.prose ul,
.prose .wp-block-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem;
}

.prose ul li,
.prose .wp-block-list li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.55rem;
  color: var(--muted);
  line-height: 1.8;
}

.prose ul li::before,
.prose .wp-block-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--accent));
}

.prose ol {
  padding-left: 1.5rem;
  margin-bottom: 1.75rem;
  counter-reset: ol-counter;
  list-style: none;
}

.prose ol li {
  counter-increment: ol-counter;
  position: relative;
  padding-left: 1rem;
  margin-bottom: 0.55rem;
  color: var(--muted);
  line-height: 1.8;
}

.prose ol li::before {
  content: counter(ol-counter) ".";
  position: absolute;
  left: -1.5rem;
  font-weight: 800;
  color: var(--brand);
  font-size: 0.8em;
}

/* --- Blockquote --- */
.prose blockquote,
.prose .wp-block-quote {
  margin: 2rem 0;
  padding: 1.5rem 1.75rem 1.5rem 2rem;
  background: linear-gradient(135deg, rgba(11, 99, 183, 0.04), rgba(123, 167, 255, 0.06));
  border-left: 3px solid var(--brand);
  border-radius: 0 4px 4px 0;
  position: relative;
}

.prose blockquote::before,
.prose .wp-block-quote::before {
  content: "\201C";
  position: absolute;
  top: -0.5rem;
  left: 1rem;
  font-family: "Cormorant Garamond", serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--brand);
  opacity: 0.18;
}

.prose blockquote p,
.prose .wp-block-quote p {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.35rem;
  font-style: italic;
  color: var(--text);
  line-height: 1.65;
  margin-bottom: 0;
}

.prose blockquote cite,
.prose .wp-block-quote cite {
  display: block;
  margin-top: 0.75rem;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand);
  font-style: normal;
}

/* --- Separator --- */
.prose hr,
.prose .wp-block-separator {
  border: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  margin: 2.5rem 0;
  opacity: 0.6;
}

/* --- Tables --- */
/* Wrapper scrollable — Gutenberg bọc bảng trong .wp-block-table */
.prose .wp-block-table {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
  margin: 2rem 0;
}

/* Với bảng không có wrapper Gutenberg, bọc thêm bằng JS hook không cần thiết
   — dùng chính <table> như block-level overflow container */
.prose>table {
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
  margin: 2rem 0;
}

.prose table,
.prose .wp-block-table table {
  min-width: 540px;
  border-collapse: collapse;
  font-size: 0.9rem;
  margin: 0;
  /* reset display để layout table hoạt động bình thường khi trong wrapper */
  display: table;
  width: 100%;
}

.prose th,
.prose .wp-block-table th {
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  color: #fff;
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.prose td,
.prose .wp-block-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  vertical-align: top;
}

.prose tr:nth-child(even) td,
.prose .wp-block-table tr:nth-child(even) td {
  background: rgba(11, 99, 183, 0.025);
}

.prose .wp-block-table {
  overflow-x: auto;
}

/* --- Columns --- */
.prose .wp-block-columns {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 1.75rem 0;
  align-items: flex-start;
}

.prose .wp-block-column {
  flex: 1 1 240px;
  min-width: 0;
}

/* --- Buttons --- */
.prose .wp-block-button__link,
.prose .wp-block-buttons .wp-block-button__link {
  display: inline-block;
  padding: 0.8rem 2rem;
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  color: #fff !important;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  border-radius: 999px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 8px 24px rgba(4, 61, 129, 0.2);
}

.prose .wp-block-button__link:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(4, 61, 129, 0.3);
}

.prose .wp-block-buttons {
  margin: 1.5rem 0;
}

/* --- Gallery --- */
.prose .wp-block-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr));
  gap: 0.75rem;
  margin: 2rem 0;
}

.prose .wp-block-gallery figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 6px 18px rgba(5, 15, 50, 0.08);
}

.prose .wp-block-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
  border: 0 !important;
  box-shadow: none !important;
}

.prose .wp-block-gallery figure:hover img {
  transform: scale(1.05);
}

/* --- Cover block --- */
.prose .wp-block-cover {
  margin: 2rem 0;
  border-radius: 4px;
  overflow: hidden;
  min-height: 260px;
}

/* --- Pullquote --- */
.prose .wp-block-pullquote {
  border-top: 3px solid var(--brand);
  border-bottom: 3px solid var(--brand);
  padding: 1.5rem 1rem;
  text-align: center;
  margin: 2.5rem 0;
}

.prose .wp-block-pullquote blockquote::before {
  display: none;
}

.prose .wp-block-pullquote p {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.55rem;
  font-style: italic;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.prose .wp-block-pullquote cite {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand);
  font-style: normal;
}

/* --- Code / Preformatted --- */
.prose pre,
.prose .wp-block-code,
.prose .wp-block-preformatted {
  background: #020c1f;
  color: #9ebaf6;
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 1.75rem 0;
  border-left: 3px solid var(--brand);
}

.prose code {
  background: rgba(11, 99, 183, 0.08);
  color: var(--brand);
  padding: 0.15em 0.45em;
  font-size: 0.85em;
  border-radius: 3px;
  font-family: "Fira Code", "Consolas", monospace;
}

/* --- Media & Text block --- */
.prose .wp-block-media-text {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: center;
  margin: 2rem 0;
}

.prose .wp-block-media-text .wp-block-media-text__media img {
  width: 100%;
  height: auto;
}

@media (max-width: 640px) {
  .prose .wp-block-media-text {
    grid-template-columns: 1fr;
  }
}

/* --- Embed / Video --- */
.prose .wp-block-embed,
.prose .wp-block-video {
  margin: 2rem 0;
}

.prose .wp-block-embed__wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  background: #020c1f;
}

.prose .wp-block-embed__wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* --- Group / Container block --- */
.prose .wp-block-group {
  padding: 1.5rem;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  margin: 1.75rem 0;
}

/* --- Links in prose --- */
.prose a {
  color: var(--brand);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(11, 99, 183, 0.3);
  transition: color 0.2s, text-decoration-color 0.2s;
}

.prose a:hover {
  color: var(--brand-dark);
  text-decoration-color: var(--brand-dark);
}

/* Strong & em */
.prose strong {
  color: var(--text);
  font-weight: 700;
}

.prose em {
  font-style: italic;
  color: var(--muted);
}

/* ============================================================
   RESPONSIVE TWEAKS
   ============================================================ */
@media (max-width: 1024px) {
  .luxury-panel.sticky {
    position: static;
    max-height: none;
  }
}

@media (max-width: 640px) {
  .prose h2 {
    font-size: 1.55rem;
  }

  .prose h3 {
    font-size: 1.3rem;
  }

  .prose .wp-block-columns {
    flex-direction: column;
  }
}