/* Sailing Vitae - Static Site Stylesheet
   Based on WordPress Hever theme (child of Varia)
   Colors: #1279be (primary blue), #ffb302 (gold), #303030 (dark) */

/* =========================================================
   FONTS & RESET
   ========================================================= */
@import url('https://fonts.googleapis.com/css2?family=PT+Sans:ital,wght@0,400;0,700;1,400;1,700&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-primary: #1279be;
  --color-primary-hover: #0d5f96;
  --color-secondary: #ffb302;
  --color-fg: #303030;
  --color-fg-low: #757575;
  --color-fg-high: #101010;
  --color-bg: #ffffff;
  --color-bg-alt: #f8f8f8;
  --color-border: #c5c5c5;
  --color-selection: #a9d9f9;
  --font-body: 'PT Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width: 1200px;
  --content-width: 760px;
  --header-height: 80px;
}

html { font-size: 17px; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--color-fg);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--color-selection); }

a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-hover); text-decoration: underline; }

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-body);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-fg-high);
}

/* =========================================================
   LAYOUT
   ========================================================= */
#page { display: flex; flex-direction: column; min-height: 100vh; }
.site-main { flex: 1; }

.responsive-max-width,
.container {
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  min-height: var(--header-height);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.site-header .header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 12px 0;
}

.site-branding {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo img {
  height: 52px;
  width: auto;
}

.site-branding-text .site-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-fg-high);
  line-height: 1.2;
}

.site-branding-text .site-tagline {
  font-size: 0.78rem;
  color: var(--color-fg-low);
  font-style: italic;
}

/* =========================================================
   NAVIGATION
   ========================================================= */
.main-navigation {
  margin-left: auto;
}

.main-navigation ul {
  list-style: none;
  display: flex;
  gap: 4px;
  align-items: center;
}

.main-navigation li {
  position: relative;
}

.main-navigation a {
  display: block;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-fg);
  border-radius: 4px;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
}

.main-navigation a:hover,
.main-navigation li:hover > a {
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
}

/* Dropdown */
.main-navigation .sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  min-width: 210px;
  z-index: 200;
  flex-direction: column;
  gap: 0;
  padding: 6px 0;
}

.main-navigation li:hover > .sub-menu,
.main-navigation li:focus-within > .sub-menu {
  display: flex;
}

.main-navigation .sub-menu a {
  padding: 8px 18px;
  border-radius: 0;
  font-weight: 400;
}

.main-navigation .sub-menu .sub-menu {
  top: -6px;
  left: 100%;
}

.main-navigation .has-children > a::after {
  content: ' ▾';
  font-size: 0.7em;
  opacity: 0.7;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: 2px solid var(--color-border);
  border-radius: 4px;
  padding: 6px 10px;
  cursor: pointer;
  font-size: 1.2rem;
  line-height: 1;
  margin-left: auto;
}

/* =========================================================
   HERO / FEATURED IMAGE
   ========================================================= */
.post-hero {
  width: 100%;
  max-height: 480px;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.post-hero img {
  width: 100%;
  max-height: 480px;
  object-fit: cover;
  object-position: center;
}

/* =========================================================
   HOMEPAGE BLOG GRID
   ========================================================= */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 32px;
  padding: 40px 0;
}

.post-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
  display: flex;
  flex-direction: column;
}

.post-card:hover {
  box-shadow: 0 8px 28px rgba(0,0,0,0.12);
  transform: translateY(-2px);
}

.post-card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.post-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

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

.post-card-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.post-card-meta {
  font-size: 0.78rem;
  color: var(--color-fg-low);
  margin-bottom: 8px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.post-card-categories a {
  background: var(--color-primary);
  color: #fff;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

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

.post-card h2 {
  font-size: 1.15rem;
  line-height: 1.35;
  margin-bottom: 10px;
}

.post-card h2 a {
  color: var(--color-fg-high);
}

.post-card h2 a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.post-card-excerpt {
  font-size: 0.9rem;
  color: var(--color-fg-low);
  line-height: 1.5;
  flex: 1;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.read-more {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: auto;
}

.read-more:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

/* =========================================================
   CATEGORY / ARCHIVE PAGES
   ========================================================= */
.archive-header {
  padding: 40px 0 24px;
  border-bottom: 2px solid var(--color-primary);
  margin-bottom: 36px;
}

.archive-header h1 {
  font-size: 2rem;
  color: var(--color-primary);
}

.archive-header .archive-description {
  font-size: 1rem;
  color: var(--color-fg-low);
  margin-top: 8px;
}

/* =========================================================
   SINGLE POST
   ========================================================= */
.single-post {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 40px 24px;
}

.entry-header {
  margin-bottom: 32px;
}

.entry-header .entry-categories {
  margin-bottom: 10px;
}

.entry-header .entry-categories a {
  background: var(--color-primary);
  color: #fff;
  padding: 3px 10px;
  border-radius: 3px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-right: 5px;
}

.entry-header h1 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  line-height: 1.2;
  margin-bottom: 12px;
}

.entry-meta {
  font-size: 0.85rem;
  color: var(--color-fg-low);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

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

/* Post content — WordPress block styles */
.entry-content {
  font-size: 1.05rem;
  line-height: 1.75;
}

.entry-content > * + * { margin-top: 1.4em; }

.entry-content h2 { font-size: 1.55rem; margin-top: 2em; color: var(--color-primary); }
.entry-content h3 { font-size: 1.25rem; margin-top: 1.8em; }
.entry-content h4 { font-size: 1.05rem; margin-top: 1.5em; }

.entry-content p { margin-bottom: 1.2em; }

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

.entry-content ul, .entry-content ol {
  padding-left: 1.5em;
  margin-bottom: 1.2em;
}

.entry-content li { margin-bottom: 0.4em; }

.entry-content blockquote {
  border-left: 4px solid var(--color-primary);
  padding: 12px 20px;
  background: var(--color-bg-alt);
  margin: 1.5em 0;
  font-style: italic;
  color: var(--color-fg-low);
}

.entry-content hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 2em 0;
}

/* WordPress block: images */
.entry-content figure,
.entry-content .wp-block-image {
  margin: 1.5em 0;
}

.entry-content .wp-block-image img,
.entry-content figure img {
  border-radius: 4px;
  width: 100%;
  height: auto;
}

.entry-content .wp-block-image.alignfull,
.entry-content .wp-block-image.alignwide {
  margin-left: calc(-1 * (100vw - var(--content-width)) / 2);
  margin-right: calc(-1 * (100vw - var(--content-width)) / 2);
  max-width: min(900px, 100vw);
  margin-left: auto;
  margin-right: auto;
}

.entry-content figcaption {
  font-size: 0.82rem;
  color: var(--color-fg-low);
  text-align: center;
  margin-top: 8px;
  font-style: italic;
}

/* WordPress block: gallery */
.entry-content .wp-block-gallery {
  display: grid;
  gap: 8px;
  margin: 1.5em 0;
}

.entry-content .wp-block-gallery.columns-2 { grid-template-columns: repeat(2, 1fr); }
.entry-content .wp-block-gallery.columns-3 { grid-template-columns: repeat(3, 1fr); }
.entry-content .wp-block-gallery.columns-4 { grid-template-columns: repeat(4, 1fr); }

.entry-content .wp-block-gallery img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 3px;
}

/* WordPress block: video */
.entry-content .wp-block-video video,
.entry-content video {
  width: 100%;
  border-radius: 4px;
}

/* WordPress block: embed */
.entry-content .wp-block-embed {
  margin: 1.5em 0;
}

.entry-content .wp-block-embed__wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}

.entry-content .wp-block-embed__wrapper iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  border: none;
}

/* WordPress block: columns */
.entry-content .wp-block-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 1.5em 0;
}

.entry-content .wp-block-columns.has-3-columns {
  grid-template-columns: 1fr 1fr 1fr;
}

/* WordPress block: separator */
.entry-content .wp-block-separator {
  border: none;
  border-top: 2px solid var(--color-border);
  margin: 2em auto;
  width: 120px;
}

/* WordPress block: pullquote */
.entry-content .wp-block-pullquote {
  border-top: 4px solid var(--color-primary);
  border-bottom: 4px solid var(--color-primary);
  padding: 24px;
  text-align: center;
  margin: 2em 0;
}

.entry-content .wp-block-pullquote p {
  font-size: 1.3rem;
  font-style: italic;
  font-weight: 700;
}

/* Post tags */
.entry-tags {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
}

.entry-tags strong { margin-right: 8px; }

.tag-link {
  display: inline-block;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.78rem;
  color: var(--color-fg);
  margin: 3px;
  transition: background 0.15s, color 0.15s;
}

.tag-link:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  text-decoration: none;
}

/* Post navigation */
.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

.post-navigation a {
  display: block;
  padding: 16px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: 0.88rem;
  color: var(--color-fg);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.post-navigation a:hover {
  border-color: var(--color-primary);
  box-shadow: 0 2px 10px rgba(18,121,190,0.12);
  text-decoration: none;
}

.post-navigation .nav-prev { text-align: left; }
.post-navigation .nav-next { text-align: right; }
.post-navigation .nav-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-fg-low);
  margin-bottom: 4px;
}
.post-navigation .nav-title { font-weight: 700; color: var(--color-primary); }

/* =========================================================
   STATIC PAGES
   ========================================================= */
.page-content {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 40px 24px;
}

.page-content h1 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  margin-bottom: 24px;
  color: var(--color-primary);
}

.page-header {
  padding: 40px 0 0;
  margin-bottom: 32px;
}

/* =========================================================
   COMMENTS
   ========================================================= */
.comments-area {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 24px 48px;
}

.comments-title {
  font-size: 1.3rem;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-border);
}

.comment {
  padding: 20px 0;
  border-bottom: 1px solid var(--color-border);
}

.comment-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.comment-author {
  font-weight: 700;
  font-size: 0.95rem;
}

.comment-date {
  font-size: 0.8rem;
  color: var(--color-fg-low);
}

.comment-content { font-size: 0.95rem; line-height: 1.6; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: var(--color-fg-high);
  color: #d0d0d0;
  margin-top: 60px;
}

.footer-widgets {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 24px 24px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 32px;
}

.footer-widget h6 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #fff;
  margin-bottom: 14px;
}

.footer-widget ul {
  list-style: none;
}

.footer-widget ul li {
  margin-bottom: 8px;
}

.footer-widget a {
  color: #aaa;
  font-size: 0.88rem;
  transition: color 0.15s;
}

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

.site-info {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 16px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
  font-size: 0.78rem;
  color: #666;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.site-info a { color: #888; }
.site-info a:hover { color: #fff; }

/* =========================================================
   BREADCRUMBS
   ========================================================= */
.breadcrumbs {
  font-size: 0.82rem;
  color: var(--color-fg-low);
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 0;
}

.breadcrumbs a { color: var(--color-fg-low); }
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs .sep { margin: 0 6px; opacity: 0.5; }

/* =========================================================
   PAGINATION
   ========================================================= */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 32px 0;
}

.pagination a, .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 12px;
  border: 1px solid var(--color-border);
  border-radius: 5px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-fg);
}

.pagination a:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  text-decoration: none;
}

.pagination .current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* =========================================================
   NOTICES & UTILS
   ========================================================= */
.screen-reader-text {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap;
}

.no-posts {
  padding: 60px 0;
  text-align: center;
  color: var(--color-fg-low);
  font-size: 1.1rem;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 900px) {
  .posts-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
  .entry-content .wp-block-columns { grid-template-columns: 1fr; }
  .entry-content .wp-block-gallery.columns-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 700px) {
  html { font-size: 15px; }

  .site-header .header-inner { flex-wrap: wrap; }

  .nav-toggle { display: block; }

  .main-navigation {
    width: 100%;
    order: 3;
    display: none;
  }

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

  .main-navigation ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .main-navigation .sub-menu {
    position: static;
    display: none;
    box-shadow: none;
    border: none;
    border-radius: 0;
    padding: 0;
    margin-left: 16px;
  }

  .main-navigation li.open > .sub-menu { display: flex; }

  .main-navigation .has-children > a {
    display: flex;
    justify-content: space-between;
  }

  .posts-grid { grid-template-columns: 1fr; }

  .single-post { padding: 24px 16px; }

  .post-navigation { grid-template-columns: 1fr; }

  .entry-content .wp-block-gallery.columns-3 { grid-template-columns: repeat(2, 1fr); }

  .footer-widgets { grid-template-columns: 1fr; }
}