/*
Theme Name: Jasana Alleyne
Author: Jasana Alleyne
Version: 1.3
*/

/* -------------------------
   VARIABLES
------------------------- */
:root {
  /* COLORS */
  --color-bg: #f5f5f5;
  --color-header: #000000;
  --color-footer: #111111;
  --color-text: #222222;
  --color-link: #0077cc;
  --color-description-bg: #ffffff;

  /* TYPOGRAPHY */
  --font-sans: "Arial", sans-serif;
  --font-serif: "Merriweather", serif;

  /* SPACING */
  --spacing-small: 8px;
  --spacing-medium: 16px;
  --spacing-large: 32px;

  /* BREAKPOINTS */
  --breakpoint-sm: 600px;
  --breakpoint-md: 900px;
  --breakpoint-lg: 1200px;

  /* CONTENT WIDTHS */
  --content-width: 700px;
  --gallery-width: 1200px;
}

/* -------------------------
   GLOBAL BODY & TYPOGRAPHY
------------------------- */
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

/* -------------------------
   HEADER & NAVIGATION
------------------------- */
header {
  background: var(--color-header);
  padding: var(--spacing-large);
  text-align: center;
  position: relative;
  z-index: 999;
}

header h1 {
  margin: 0;
  color: white;
  font-size: 2rem;
  font-family: var(--font-serif);
}

header ul.menu {
  list-style: none;
  padding: 0;
  margin: var(--spacing-medium) 0 0;
  text-align: center;
}

header ul.menu li {
  display: inline-block !important;
  margin: 0 var(--spacing-medium);
}

header ul.menu li a {
  color: white;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--font-sans);
  font-weight: bold;
}

/* -------------------------
   MAIN CONTENT
------------------------- */
main {
  max-width: var(--content-width);
  margin: 4rem auto;
  padding: var(--spacing-large);
  font-family: var(--font-serif);
  font-size: 1rem;
}

/* -------------------------
   FOOTER
------------------------- */
footer {
  text-align: center;
  padding: var(--spacing-large);
  background: var(--color-footer);
  color: white;
}

/* -------------------------
   GALLERY / MASONRY
------------------------- */

/* Sticky category filter nav */
.gallery-filter-nav {
  background: var(--color-header);
  position: sticky;
  top: 0;
  z-index: 10;
  padding: var(--spacing-small) 0;
}

.gallery-filter-nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  margin: 0;
  padding: 0;
}

.gallery-filter-nav ul li {
  margin: 0 var(--spacing-medium);
}

.gallery-filter-nav .filter-link {
  color: white;
  text-decoration: none;
  text-transform: uppercase;
  font-weight: bold;
  padding: 6px 12px;
  border-radius: 4px;
  transition: background 0.3s ease;
}

.gallery-filter-nav .filter-link.active,
.gallery-filter-nav .filter-link:hover {
  background: rgba(255,255,255,0.15);
}

/* Masonry grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  grid-auto-rows: 8px;
  gap: 16px;
  margin: var(--spacing-large) 0;
}

.gallery-item {
  display: block;
  overflow: hidden;
  position: relative;
  --span: 1; /* dynamic row span */
  grid-row-end: span var(--span);
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  transition: transform 0.3s ease;
}

.gallery-item img:hover {
  transform: scale(1.02);
}

/* Overlay for image titles */
.gallery-item .overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0,0,0,0.6);
  color: #fff;
  padding: 0.5rem;
  text-align: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-item:hover .overlay {
  opacity: 1;
}

/* Gallery description box above gallery */
.gallery-description-box {
  background: var(--color-description-bg);
  padding: var(--spacing-medium);
  margin-bottom: var(--spacing-large);
  border-left: 4px solid var(--color-link);
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  font-size: 1rem;
  line-height: 1.6;
}

/* Responsive Breakpoints */
@media (max-width: 900px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* -------------------------
   LINKS
------------------------- */
a {
  color: var(--color-link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* -------------------------
   ADDITIONAL RESET / UTILITY
------------------------- */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* -------------------------
   PAGE TYPES / SINGLE POST
------------------------- */
body.single-post main,
body.page main {
  max-width: var(--content-width);
  margin: 4rem auto;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.8;
}

body.single-post h1,
body.single-post h2,
body.page h1,
body.page h2 {
  font-family: var(--font-serif);
  line-height: 1.3;
  margin-top: var(--spacing-large);
  margin-bottom: var(--spacing-medium);
}

/* -------------------------
   SINGLE GALLERY / ARCHIVE
------------------------- */
body.single-gallery main,
body.post-type-archive-gallery main,
body.template-main-galleries main {
  max-width: var(--gallery-width);
  margin: 4rem auto;
  padding: var(--spacing-medium);
}

body.single-gallery img,
body.post-type-archive-gallery img,
body.template-main-galleries img {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: var(--spacing-medium);
}

body.single-gallery h1,
body.post-type-archive-gallery h1 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: var(--spacing-medium);
}

/* -------------------------
   ARCHIVE / MIXED MODE
------------------------- */
body.archive main {
  max-width: var(--gallery-width);
  margin: 4rem auto;
  padding: var(--spacing-medium);
  font-family: var(--font-serif);
}

body.archive .post {
  margin-bottom: var(--spacing-large);
}

body.archive h2 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-medium);
}