/*
Theme Name: A93 Blog
Theme URI: https://a93.hr
Description: Custom tema za A93 blog — FDM 3D print usluga
Author: A93
Version: 1.0
License: GNU General Public License v2
Text Domain: a93-theme
*/

:root {
  --bg: #0d0d0d;
  --bg2: #141414;
  --bg3: #1a1a1a;
  --txt: #f0ede8;
  --txt2: #a09d98;
  --txt3: #8a8784;
  --accent: #e8622a;
  --accent2: #c44f1f;
  --border: #2a2a2a;
  --radius: 10px;
  --max-width: 1100px;
  --content-width: 760px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--txt);
  font-family: 'Segoe UI', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent2); text-decoration: underline; }
img { max-width: 100%; height: auto; border-radius: var(--radius); }

/* ---- SITE HEADER ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13,13,13,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 1.5rem;
}
.site-header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  gap: 2rem;
}
.site-logo {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--txt);
  text-decoration: none;
}
.site-logo span { color: var(--accent); }
.site-logo:hover { text-decoration: none; color: var(--txt); }

.main-nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
  font-size: 14px;
}
.main-nav a { color: var(--txt2); text-decoration: none; }
.main-nav a:hover { color: var(--txt); text-decoration: none; }

.header-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  text-decoration: none !important;
  transition: background .2s;
}
.header-cta:hover { background: var(--accent2); }

/* ---- HERO BLOG ---- */
.blog-hero {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 4rem 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.blog-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(232,98,42,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,98,42,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 100% at 50% 0%, black, transparent 80%);
}
.blog-hero-tag {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .75rem;
  position: relative;
}
.blog-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 1rem;
  position: relative;
}
.blog-hero p {
  color: var(--txt2);
  max-width: 520px;
  margin: 0 auto;
  position: relative;
}

/* ---- MAIN LAYOUT ---- */
.site-main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 4rem 1.5rem;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  align-items: start;
}

/* ---- POSTS LIST ---- */
.posts-list { display: flex; flex-direction: column; gap: 2rem; }

.post-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color .2s, transform .2s;
}
.post-card:hover { border-color: var(--accent); transform: translateY(-2px); }

.post-card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: .75rem;
}
.post-card-date {
  font-size: 12px;
  color: var(--txt3);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.post-card-cat {
  font-size: 11px;
  padding: 2px 10px;
  border-radius: 4px;
  background: rgba(232,98,42,0.12);
  color: var(--accent);
  border: 1px solid rgba(232,98,42,0.25);
}
.post-card h2 { font-size: 1.3rem; font-weight: 600; margin-bottom: .6rem; letter-spacing: -.3px; }
.post-card h2 a { color: var(--txt); text-decoration: none; }
.post-card h2 a:hover { color: var(--accent); }
.post-card-excerpt { font-size: 14px; color: var(--txt2); line-height: 1.7; margin-bottom: 1.25rem; }
.read-more {
  font-size: 13px;
  color: var(--accent);
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.read-more:hover { color: var(--accent2); text-decoration: none; }

/* ---- PAGINATION ---- */
.pagination {
  display: flex;
  gap: .5rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
.pagination a, .pagination span {
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 14px;
  border: 1px solid var(--border);
  color: var(--txt2);
  text-decoration: none;
  transition: border-color .2s, color .2s;
}
.pagination a:hover { border-color: var(--accent); color: var(--accent); }
.pagination .current { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ---- SIDEBAR ---- */
.sidebar { display: flex; flex-direction: column; gap: 1.5rem; position: sticky; top: 80px; }

.widget {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.widget-title {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--txt3);
  margin-bottom: 1rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--border);
}
.widget ul { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.widget ul li a { font-size: 14px; color: var(--txt2); text-decoration: none; }
.widget ul li a:hover { color: var(--accent); }

.widget-cta {
  background: rgba(232,98,42,0.08);
  border-color: rgba(232,98,42,0.2);
  text-align: center;
}
.widget-cta p { font-size: 14px; color: var(--txt2); margin-bottom: 1rem; }
.widget-cta a {
  display: block;
  background: var(--accent);
  color: #fff;
  padding: 10px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background .2s;
}
.widget-cta a:hover { background: var(--accent2); }

/* ---- SINGLE POST ---- */
.single-post-wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 4rem 1.5rem;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  align-items: start;
}

.post-header { margin-bottom: 2.5rem; }
.post-header-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.post-title {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.2;
  margin-bottom: 1rem;
}
.post-lead {
  font-size: 1.1rem;
  color: var(--txt2);
  line-height: 1.7;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}

/* ---- POST CONTENT ---- */
.entry-content { max-width: var(--content-width); }
.entry-content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 2.5rem 0 .75rem;
  letter-spacing: -.3px;
  color: var(--txt);
}
.entry-content h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 2rem 0 .5rem;
  color: var(--txt);
}
.entry-content p { color: var(--txt2); margin-bottom: 1.25rem; font-size: 15px; line-height: 1.8; }
.entry-content ul, .entry-content ol {
  color: var(--txt2);
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
  font-size: 15px;
  line-height: 1.8;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.entry-content strong { color: var(--txt); }
.entry-content a { color: var(--accent); }
.entry-content blockquote {
  border-left: 3px solid var(--accent);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: var(--bg2);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--txt2);
  font-style: italic;
}
.entry-content code {
  background: var(--bg3);
  border: 1px solid var(--border);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 13px;
  color: var(--accent);
}
.entry-content pre {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  overflow-x: auto;
  margin-bottom: 1.25rem;
}
.entry-content pre code { background: none; border: none; padding: 0; }
.entry-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.25rem;
  font-size: 14px;
}
.entry-content th {
  background: var(--bg3);
  color: var(--txt3);
  padding: 10px 14px;
  text-align: left;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 1px solid var(--border);
}
.entry-content td {
  padding: 10px 14px;
  color: var(--txt2);
  border: 1px solid var(--border);
}
.entry-content tr:nth-child(even) td { background: var(--bg3); }
.entry-content img { margin: 1.5rem 0; }

/* Post tags */
.post-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--border); }
.post-tag {
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 4px;
  background: var(--bg3);
  color: var(--txt3);
  border: 1px solid var(--border);
  text-decoration: none;
}
.post-tag:hover { border-color: var(--accent); color: var(--accent); }

/* Related posts */
.related-posts { margin-top: 3rem; padding-top: 2.5rem; border-top: 1px solid var(--border); }
.related-posts h3 { font-size: 14px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--txt3); margin-bottom: 1.5rem; }
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.related-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: border-color .2s;
}
.related-card:hover { border-color: var(--accent); }
.related-card h4 { font-size: 14px; font-weight: 500; margin-bottom: .4rem; }
.related-card h4 a { color: var(--txt); text-decoration: none; }
.related-card h4 a:hover { color: var(--accent); }
.related-card-date { font-size: 12px; color: var(--txt3); }

/* ---- SITE FOOTER ---- */
.site-footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 2rem 1.5rem;
  margin-top: 4rem;
}
.site-footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-back {
  font-size: 14px;
  color: var(--txt2);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-back:hover { color: var(--accent); text-decoration: none; }
.footer-copy { font-size: 12px; color: var(--txt3); }


/* ---- RESPONSIVE ---- */
/* Mobile hamburger */
.mob-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.mob-hamburger span {
  width: 22px;
  height: 2px;
  background: var(--txt);
  border-radius: 2px;
  display: block;
}
.mob-nav {
  display: none;
  flex-direction: column;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
}
.mob-nav a {
  padding: 1rem 1.5rem;
  font-size: 15px;
  color: var(--txt2);
  border-bottom: 1px solid var(--border);
  text-decoration: none;
}
.mob-nav a:last-child { border-bottom: none; }
.mob-nav a:hover { color: var(--txt); }
.mob-nav.open { display: flex; }

@media (max-width: 900px) {
  .site-main, .single-post-wrap { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .related-grid { grid-template-columns: 1fr; }
  .main-nav, .header-cta { display: none; }
  .mob-hamburger { display: flex; }
}
@media (max-width: 600px) {
  .blog-hero { padding: 2.5rem 1.5rem; }
  .site-main, .single-post-wrap { padding: 2rem 1.5rem; }
}


/* Search widget */
.widget .search-form,
.widget form[role="search"] {
  display: flex !important;
  gap: .5rem !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
}
.widget .search-form label,
.widget form[role="search"] label {
  display: none !important;
}
.widget .search-field,
.widget input[type="search"],
.widget input[type="text"] {
  flex: 1 !important;
  background: var(--bg3) !important;
  border: 1px solid var(--border) !important;
  border-radius: 6px !important;
  padding: 8px 12px !important;
  color: var(--txt) !important;
  font-size: 14px !important;
  font-family: inherit !important;
  outline: none !important;
  box-shadow: none !important;
  -webkit-appearance: none !important;
}
.widget .search-field:focus,
.widget input[type="search"]:focus {
  border-color: var(--accent) !important;
}
.widget .search-submit,
.widget button[type="submit"],
.widget input[type="submit"] {
  background: var(--accent) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 6px !important;
  padding: 8px 14px !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  cursor: pointer !important;
  transition: background .2s !important;
  font-family: inherit !important;
}
.widget .search-submit:hover,
.widget button[type="submit"]:hover {
  background: var(--accent2) !important;
}

.mob-nav ul{list-style:none;margin:0;padding:0}
.mob-nav ul li a{display:block;padding:1rem 1.5rem;font-size:15px;color:#a09d98;border-bottom:1px solid #2a2a2a;text-decoration:none}
.mob-nav ul li a:hover{color:#f0ede8}