/*
Theme Name: HeightComparison Hub
Theme URI: https://heightcomparisonhub.com
Description: Custom theme for HeightComparison Hub matching the height comparison tool design. Clean, lightweight, and fast.
Version: 1.0.0
Author: HeightComparison Hub
Author URI: https://heightcomparisonhub.com
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: hch-theme
*/

/* ============================================
   RESET & BASE
   ============================================ */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter','Segoe UI',Roboto,sans-serif;background:#f5f6fa;color:#222;line-height:1.7;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:#2563eb;transition:color .2s}
a:hover{color:#1d4ed8}
img{max-width:100%;height:auto}
button,input,textarea,select{font-family:inherit}

/* ============================================
   NAVBAR
   ============================================ */
.navbar{background:#fff;border-bottom:1px solid rgba(0,0,0,0.08);padding:0 32px;height:60px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:1000;box-shadow:0 1px 3px rgba(0,0,0,0.04)}
.nav-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.nav-icon{display:flex;align-items:flex-end;gap:3px}
.nav-icon-bar{border-radius:3px 3px 0 0;background:#2563eb}
.nav-icon-bar:nth-child(1){width:6px;height:18px;opacity:0.5}
.nav-icon-bar:nth-child(2){width:6px;height:28px;opacity:0.75}
.nav-icon-bar:nth-child(3){width:6px;height:22px}
.nav-brand-text{display:flex;flex-direction:column;line-height:1}
.nav-brand-top{font-size:19px;font-weight:900;letter-spacing:-0.3px;color:#1e293b}
.nav-brand-top span{color:#2563eb}
.nav-brand-sub{font-size:10px;font-weight:600;color:#94a3b8;letter-spacing:3px;text-transform:uppercase;margin-top:5px}

/* Nav Menu */
.nav-menu{display:flex;align-items:center;gap:24px;list-style:none}
.nav-menu li{list-style:none}
.nav-menu a{font-size:13px;font-weight:600;color:#777;text-decoration:none;transition:color .2s;padding:4px 0}
.nav-menu a:hover,.nav-menu .current-menu-item a,.nav-menu .current_page_item a{color:#2563eb}
.nav-toggle{display:none;background:none;border:none;font-size:24px;color:#333;cursor:pointer;padding:4px}

/* ============================================
   CONTENT AREA
   ============================================ */
.site-content{max-width:860px;margin:0 auto;padding:40px 24px;min-height:calc(100vh - 60px - 160px)}

/* Page/Post styles */
.page-header{margin-bottom:32px}
.page-title{font-size:32px;font-weight:800;color:#1e293b;line-height:1.3;letter-spacing:-0.5px}
.post-meta{font-size:13px;color:#94a3b8;margin-top:8px;display:flex;gap:16px;flex-wrap:wrap}
.post-meta a{color:#64748b}
.post-meta a:hover{color:#2563eb}

.entry-content{font-size:16px;line-height:1.8;color:#444}
.entry-content h1{font-size:30px;font-weight:800;color:#1e293b;margin:32px 0 14px;letter-spacing:-0.3px}
.entry-content h2{font-size:24px;font-weight:700;color:#1e293b;margin:28px 0 12px}
.entry-content h3{font-size:20px;font-weight:700;color:#333;margin:24px 0 10px}
.entry-content h4{font-size:17px;font-weight:700;color:#333;margin:20px 0 8px}
.entry-content p{margin-bottom:16px}
.entry-content ul,.entry-content ol{padding-left:24px;margin-bottom:16px}
.entry-content li{margin-bottom:6px}
.entry-content blockquote{border-left:4px solid #2563eb;padding:12px 20px;margin:20px 0;background:rgba(37,99,235,0.04);border-radius:0 8px 8px 0;font-style:italic;color:#555}
.entry-content pre{background:#1e293b;color:#e2e8f0;padding:20px;border-radius:8px;overflow-x:auto;margin:20px 0;font-size:14px;line-height:1.6}
.entry-content code{background:#f1f5f9;padding:2px 6px;border-radius:4px;font-size:14px;color:#e74c3c}
.entry-content pre code{background:none;padding:0;color:inherit}
.entry-content img{border-radius:8px;margin:16px 0}
.entry-content table{width:100%;border-collapse:collapse;margin:20px 0}
.entry-content th,.entry-content td{padding:10px 14px;border:1px solid #e2e8f0;text-align:left;font-size:14px}
.entry-content th{background:#f8fafc;font-weight:700;color:#334155}
.entry-content a{color:#2563eb;text-decoration:underline;text-decoration-color:rgba(37,99,235,0.3);text-underline-offset:2px}
.entry-content a:hover{text-decoration-color:#2563eb}
.entry-content strong{color:#333}

/* Cards for styled content */
.entry-content .wp-block-group{background:#f8f9fa;border-radius:9px;padding:18px;border:1px solid rgba(0,0,0,0.05);margin:16px 0}
.entry-content .wp-block-columns{gap:16px;margin:20px 0}

/* ============================================
   BLOG LISTING
   ============================================ */
.post-card{background:#fff;border-radius:10px;border:1px solid rgba(0,0,0,0.06);padding:28px;margin-bottom:20px;transition:box-shadow .2s}
.post-card:hover{box-shadow:0 4px 16px rgba(0,0,0,0.06)}
.post-card-title{font-size:22px;font-weight:700;color:#1e293b;margin-bottom:8px;line-height:1.3}
.post-card-title a{color:#1e293b;text-decoration:none}
.post-card-title a:hover{color:#2563eb}
.post-card-meta{font-size:12px;color:#94a3b8;margin-bottom:12px;display:flex;gap:14px}
.post-card-excerpt{font-size:15px;color:#555;line-height:1.7;margin-bottom:14px}
.post-card-read{font-size:13px;font-weight:600;color:#2563eb;display:inline-flex;align-items:center;gap:4px}
.post-card-read:hover{color:#1d4ed8}
.post-card-thumb{border-radius:8px;margin-bottom:16px;overflow:hidden}
.post-card-thumb img{width:100%;height:220px;object-fit:cover;display:block}

/* Pagination */
.pagination{display:flex;justify-content:center;gap:6px;margin:40px 0 20px}
.pagination a,.pagination span{padding:8px 14px;border-radius:7px;font-size:13px;font-weight:600;border:1px solid #e0e0e0;color:#555;transition:all .2s}
.pagination a:hover{background:#f0f0f0;color:#333}
.pagination .current{background:#2563eb;color:#fff;border-color:#2563eb}

/* ============================================
   SIDEBAR (optional for blog)
   ============================================ */
.has-sidebar{max-width:1100px}
.has-sidebar .content-wrap{display:flex;gap:32px}
.has-sidebar .main-content{flex:1;min-width:0}
.has-sidebar .blog-sidebar{width:280px;flex-shrink:0}
.blog-sidebar .widget{background:#fff;border-radius:10px;border:1px solid rgba(0,0,0,0.06);padding:20px;margin-bottom:16px}
.blog-sidebar .widget-title{font-size:14px;font-weight:700;color:#1e293b;margin-bottom:12px;text-transform:uppercase;letter-spacing:1px}
.blog-sidebar ul{list-style:none;padding:0}
.blog-sidebar li{padding:6px 0;border-bottom:1px solid rgba(0,0,0,0.04);font-size:14px}
.blog-sidebar li:last-child{border-bottom:none}
.blog-sidebar a{color:#555;text-decoration:none}
.blog-sidebar a:hover{color:#2563eb}

/* ============================================
   COMMENTS
   ============================================ */
.comments-area{margin-top:48px;padding-top:32px;border-top:1px solid rgba(0,0,0,0.06)}
.comments-title{font-size:20px;font-weight:700;margin-bottom:20px;color:#1e293b}
.comment-list{list-style:none;padding:0}
.comment-list .comment{padding:16px 0;border-bottom:1px solid rgba(0,0,0,0.04)}
.comment-author{font-weight:700;font-size:14px;color:#333}
.comment-meta{font-size:12px;color:#94a3b8;margin-bottom:8px}
.comment-content p{font-size:14px;color:#555}
.comment-respond{margin-top:28px}
.comment-form label{display:block;font-size:13px;font-weight:600;color:#555;margin-bottom:4px}
.comment-form input[type=text],.comment-form input[type=email],.comment-form input[type=url],.comment-form textarea{width:100%;padding:10px 14px;border:1.5px solid #e2e8f0;border-radius:8px;font-size:14px;margin-bottom:12px;outline:none;transition:border .2s}
.comment-form input:focus,.comment-form textarea:focus{border-color:#2563eb}
.comment-form .submit{background:#2563eb;color:#fff;border:none;padding:12px 28px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:background .2s}
.comment-form .submit:hover{background:#1d4ed8}

/* ============================================
   FOOTER
   ============================================ */
.site-footer{background:#1a1a2e;color:rgba(255,255,255,0.5);padding:36px 32px;text-align:center}
.footer-title{color:rgba(255,255,255,0.9);font-size:16px;font-weight:700;margin-bottom:6px}
.footer-desc{font-size:12px;line-height:1.7;margin-bottom:0}
.footer-menu{display:flex;justify-content:center;gap:20px;margin-top:14px;flex-wrap:wrap;list-style:none;padding:0}
.footer-menu li{list-style:none}
.footer-menu a{font-size:12px;color:rgba(255,255,255,0.4);text-decoration:none;transition:color .2s}
.footer-menu a:hover{color:#fff}
.footer-copy{margin-top:20px;font-size:11px;opacity:0.5}

/* ============================================
   RESPONSIVE
   ============================================ */
@media(max-width:768px){
  .navbar{padding:0 14px;height:54px}
  .nav-brand-top{font-size:16px}
  .nav-brand-sub{font-size:8px;letter-spacing:2px}
  .nav-menu{display:none;position:absolute;top:54px;left:0;right:0;background:#fff;flex-direction:column;padding:16px;border-bottom:1px solid rgba(0,0,0,0.08);box-shadow:0 4px 12px rgba(0,0,0,0.06);gap:0}
  .nav-menu.open{display:flex}
  .nav-menu li{padding:10px 0;border-bottom:1px solid rgba(0,0,0,0.04)}
  .nav-menu li:last-child{border-bottom:none}
  .nav-toggle{display:block}
  .site-content{padding:24px 14px}
  .page-title{font-size:24px}
  .has-sidebar .content-wrap{flex-direction:column}
  .has-sidebar .blog-sidebar{width:100%}
  .site-footer{padding:28px 14px}
}