/*
Theme Name: Visual Discovery Secure SEO
Author: Custom
Description: Lightweight visual discovery WordPress theme for content + WooCommerce. Security-conscious output escaping, accessible markup, SEO-friendly structure, responsive category rails, and masonry archives.
Version: 2.0.0
Requires at least: 6.8
Requires PHP: 8.0
License: GPL-2.0-or-later
Text Domain: visual-discovery
*/
:root{--vd-max:1280px;--vd-gap:20px;--vd-radius:12px;--vd-text:#171717;--vd-muted:#6b6b6b;--vd-border:#e8e8e8;--vd-bg:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--vd-bg);color:var(--vd-text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.55}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #2271b1;outline-offset:3px}.container{width:min(calc(100% - 32px),var(--vd-max));margin-inline:auto}.site-header{border-bottom:1px solid var(--vd-border);background:#fff;position:sticky;top:0;z-index:50}.header-inner{min-height:70px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px}.site-branding{font-weight:800;font-size:22px;white-space:nowrap}.custom-logo{max-height:42px;width:auto}.primary-nav ul{display:flex;justify-content:center;gap:22px;list-style:none;padding:0;margin:0}.primary-nav a{font-size:14px;font-weight:650}.search-form{display:flex;align-items:center;border:1px solid var(--vd-border);border-radius:999px;overflow:hidden;height:42px;background:#fff}.search-form label{display:block}.search-form input[type=search]{border:0;outline:0;padding:0 14px;width:210px;background:transparent}.search-form input[type=submit]{border:0;background:#171717;color:#fff;height:100%;padding:0 16px;cursor:pointer}.mobile-cat-nav{display:none}.site-main{padding:30px 0 60px}.category-section{margin:0 0 42px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:14px}.section-heading h2{font-size:23px;line-height:1.2;margin:0}.section-heading p{margin:4px 0 0;color:var(--vd-muted);font-size:13px}.view-all{font-size:13px;font-weight:700;white-space:nowrap}.card-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(220px,1fr);gap:var(--vd-gap);overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x proximity;padding:2px 2px 10px}.card-rail::-webkit-scrollbar{height:7px}.card-rail::-webkit-scrollbar-thumb{background:#d8d8d8;border-radius:99px}.post-card{min-width:0;scroll-snap-align:start}.card-image{aspect-ratio:4/3;background:#f3f3f3;border-radius:var(--vd-radius);overflow:hidden}.card-image img{width:100%;height:100%;object-fit:cover}.card-title{font-size:15px;line-height:1.35;font-weight:700;margin:9px 2px 0}.card-meta{font-size:12px;color:var(--vd-muted);margin:5px 2px 0}.ad-slot{min-height:90px;margin:24px 0;display:flex;align-items:center;justify-content:center;color:#999;font-size:11px;border:1px dashed #e5e5e5}.archive-header,.single-header{margin-bottom:28px}.archive-header h1,.single-header h1{font-size:clamp(26px,3vw,34px);line-height:1.15;margin:0 0 8px}.archive-description{color:var(--vd-muted);max-width:760px}.masonry-grid{columns:4 240px;column-gap:20px}.masonry-item{break-inside:avoid;margin:0 0 20px}.masonry-item .card-image{aspect-ratio:auto}.masonry-item .card-image img{height:auto}.content-area{max-width:820px;margin-inline:auto}.entry-content{font-size:17px}.entry-content img{border-radius:var(--vd-radius)}.entry-content p{margin:0 0 1.2em}.site-footer{border-top:1px solid var(--vd-border);padding:26px 0 18px;background:#fafafa}.footer-widgets{display:grid;grid-template-columns:1.4fr 1fr;gap:24px}.footer-widgets h3{font-size:14px;margin:0 0 7px}.footer-widgets ul{list-style:none;padding:0;margin:0}.footer-widgets li{margin:4px 0;color:var(--vd-muted);font-size:13px}.footer-bottom{border-top:1px solid var(--vd-border);margin-top:20px;padding-top:12px;color:var(--vd-muted);font-size:12px}.screen-reader-text{position:absolute!important;clip:rect(1px,1px,1px,1px);width:1px;height:1px;overflow:hidden}@media(max-width:900px){.header-inner{grid-template-columns:auto 1fr auto;gap:14px}.primary-nav{display:none}.search-form input[type=search]{width:150px}.mobile-cat-nav{display:block;border-top:1px solid var(--vd-border);overflow-x:auto;white-space:nowrap}.mobile-cat-nav .container{display:flex;gap:18px;padding-top:10px;padding-bottom:10px}.mobile-cat-nav a{font-size:13px;font-weight:700}.footer-widgets{grid-template-columns:1fr 1fr}}@media(max-width:640px){.archive-header h1{font-size:28px}.container{width:min(calc(100% - 20px),var(--vd-max))}.header-inner{min-height:58px}.site-branding{font-size:19px}.custom-logo{max-height:34px}.search-form{height:38px}.search-form input[type=search]{width:95px;padding:0 10px}.search-form input[type=submit]{font-size:0;width:38px;padding:0}.search-form input[type=submit]::after{content:"⌕";font-size:18px}.site-main{padding-top:22px}.category-section{margin-bottom:32px}.section-heading h2{font-size:20px}.section-heading p{display:none}.card-rail{grid-auto-columns:calc(72vw);gap:12px}.card-title{font-size:14px}.ad-slot{min-height:70px;margin:18px 0}.footer-widgets{grid-template-columns:1fr}}