/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-main { flex: 1; }

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover { color: var(--color-primary); }

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}
.container-narrow { max-width: 780px; }

h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.25;letter-spacing:-0.02em;color:var(--color-text)}
h1{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800}
h2{font-size:clamp(1.4rem,3vw,2rem)}
h3{font-size:clamp(1.1rem,2vw,1.35rem)}
h4{font-size:1.1rem}
p{margin-bottom:1rem;color:var(--color-text-secondary)}

.header{position:sticky;top:0;z-index:100;background:rgba(11,15,23,0.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-family:var(--font-heading);font-size:1.3rem;font-weight:800;color:var(--color-text);letter-spacing:-0.03em}
.logo span{color:var(--color-primary)}
.nav{display:flex;gap:0.25rem}
.nav a,.nav .nav-list a{color:var(--color-text-secondary);padding:0.45rem 0.9rem;border-radius:var(--radius-sm);font-size:0.9rem;font-weight:500;transition:all 0.2s}
.nav a:hover,.nav a.active,.nav .nav-list a:hover,.nav .nav-list .current-menu-item>a{color:var(--color-text);background:var(--color-surface)}
.nav .nav-list{display:flex;list-style:none;gap:0.25rem}
.mobile-toggle{display:none;background:none;border:none;color:var(--color-text);font-size:1.5rem;cursor:pointer;padding:0.5rem}

.hero{padding:5rem 0 3rem;text-align:center;background:var(--color-hero-bg);border-bottom:1px solid var(--color-border);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:50%;left:50%;width:600px;height:600px;background:var(--color-primary-glow);border-radius:50%;transform:translate(-50%,-50%);filter:blur(120px);pointer-events:none}
.hero .container{position:relative;z-index:1}
.hero h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:900;margin-bottom:1rem;background:linear-gradient(135deg,var(--color-text) 0%,var(--color-accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{font-size:1.15rem;color:var(--color-text-secondary);max-width:600px;margin:0 auto}

.section{padding:3rem 0}
.section-title{font-size:1.6rem;font-weight:800;margin-bottom:2rem;position:relative;display:inline-block}
.section-title::after{content:'';position:absolute;bottom:-6px;left:0;right:0;height:3px;background:var(--color-primary);border-radius:2px}

.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1.5rem}

.card{background:var(--color-card-bg);border:1px solid var(--color-card-border);border-radius:var(--radius-lg);overflow:hidden;transition:all 0.3s ease;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-card-hover);border-color:var(--color-border-light)}
.card-img{aspect-ratio:16/9;overflow:hidden;background:var(--color-surface-hover)}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform 0.4s ease}
.card:hover .card-img img{transform:scale(1.05)}
.card-body{padding:1.25rem 1.5rem 1.5rem;display:flex;flex-direction:column;flex:1}
.card-body h3{margin:0.5rem 0 0.75rem;line-height:1.3}
.card-body h3 a{color:var(--color-text)}
.card-body h3 a:hover{color:var(--color-accent)}
.card-body p{font-size:0.9rem;color:var(--color-text-secondary);line-height:1.6;margin-bottom:1rem;flex:1}
.card-tag{display:inline-block;font-size:0.72rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:var(--color-tag-text);background:var(--color-tag-bg);padding:0.2rem 0.6rem;border-radius:100px;width:fit-content}
.card-footer{display:flex;justify-content:space-between;align-items:center;padding-top:0.75rem;border-top:1px solid var(--color-border)}
.card-footer span{font-size:0.78rem;color:var(--color-text-muted)}
.card-footer a{font-size:0.85rem;font-weight:600;color:var(--color-primary)}
.card-footer a:hover{color:var(--color-accent)}

.featured-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;display:grid;grid-template-columns:1fr 1fr}
.featured-img{aspect-ratio:16/10;overflow:hidden}
.featured-img img{width:100%;height:100%;object-fit:cover}
.featured-body{padding:2rem;display:flex;flex-direction:column;justify-content:center}
.featured-body h2{margin:0.75rem 0}
.featured-body h2 a{color:var(--color-text)}
.featured-body h2 a:hover{color:var(--color-accent)}

.article-single{padding-bottom:4rem}
.article-header{padding:4rem 0 2rem;text-align:center;background:var(--color-hero-bg);border-bottom:1px solid var(--color-border)}
.article-title{font-size:clamp(2rem,5vw,3rem);font-weight:900;letter-spacing:-0.03em;line-height:1.15;margin-bottom:1.25rem}
.article-meta{display:flex;align-items:center;justify-content:center;gap:0.5rem;font-size:0.9rem;color:var(--color-text-muted);flex-wrap:wrap}
.article-sep{color:var(--color-border-light)}
.article-featured-image{padding:2rem 0 0}
.article-img{width:100%;border-radius:var(--radius-lg);border:1px solid var(--color-border)}
.article-content{padding:3rem 0}

.content-inner{font-size:1.1rem;line-height:1.85;color:var(--color-text-secondary)}
.content-inner h2{font-size:1.8rem;margin:2.5rem 0 1rem;padding-top:1rem;border-top:1px solid var(--color-border)}
.content-inner h3{font-size:1.4rem;margin:2rem 0 0.75rem}
.content-inner p{margin-bottom:1.5rem}
.content-inner a{color:var(--color-accent);text-decoration:underline;text-underline-offset:2px}
.content-inner strong{color:var(--color-text);font-weight:600}
.content-inner blockquote{border-left:3px solid var(--color-primary);margin:2rem 0;padding:1rem 1.5rem;background:var(--color-surface);border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-style:italic}
.content-inner blockquote p{margin-bottom:0}
.content-inner ul,.content-inner ol{margin:1rem 0 1.5rem 1.5rem}
.content-inner li{margin-bottom:0.5rem}
.content-inner code{font-family:var(--font-mono);background:var(--color-surface);padding:0.15em 0.4em;border-radius:var(--radius-sm);font-size:0.88em;color:#E2E8F0;border:1px solid var(--color-border)}
.content-inner pre{background:#0A0E14;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:1.25rem 1.5rem;overflow-x:auto;margin:1.5rem 0;font-size:0.9rem;line-height:1.6}
.content-inner pre code{background:none;padding:0;border:none;font-size:inherit}
.content-inner table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:0.92rem}
.content-inner th{background:var(--color-surface);padding:0.75rem 1rem;text-align:left;font-weight:600;color:var(--color-text);border-bottom:2px solid var(--color-border-light)}
.content-inner td{padding:0.65rem 1rem;border-bottom:1px solid var(--color-border)}
.content-inner tr:hover td{background:var(--color-surface)}
.content-inner img{border-radius:var(--radius-md);margin:1.5rem 0;border:1px solid var(--color-border)}
.content-inner figure{margin:2rem 0}
.content-inner figcaption{text-align:center;font-size:0.85rem;color:var(--color-text-muted);margin-top:0.5rem}
.alignwide{max-width:960px;margin-left:auto;margin-right:auto}

.article-tags{display:flex;flex-wrap:wrap;gap:0.5rem;margin:2rem 0;padding-top:1.5rem;border-top:1px solid var(--color-border)}
.tag-pill{font-size:0.8rem;color:var(--color-text-secondary);background:var(--color-surface);padding:0.3rem 0.8rem;border-radius:100px;border:1px solid var(--color-border);transition:all 0.2s}
.tag-pill:hover{color:var(--color-accent);border-color:var(--color-primary)}

.author-box{display:flex;gap:1rem;align-items:center;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:1.5rem;margin:2rem 0}
.avatar-img{border-radius:50%}
.author-info h4{margin-bottom:0.25rem;font-size:1rem}
.author-info p{font-size:0.88rem;margin-bottom:0}

.related-posts{margin-top:3rem}
.related-posts h3{font-size:1.3rem;margin-bottom:1.5rem}
.related-posts .cards-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}

.footer{background:var(--color-footer-bg);border-top:1px solid var(--color-border);padding:3rem 0 1.5rem;margin-top:auto}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
.footer h4{font-size:0.95rem;margin-bottom:1rem;color:var(--color-text)}
.footer a{display:block;color:var(--color-text-secondary);font-size:0.88rem;padding:0.25rem 0;transition:color 0.2s}
.footer a:hover{color:var(--color-accent)}
.footer-desc{font-size:0.88rem}
.footer-links{list-style:none}
.footer-bottom{text-align:center;padding-top:1.5rem;border-top:1px solid var(--color-border);font-size:0.82rem;color:var(--color-text-muted)}

.pagination{display:flex;justify-content:center;gap:0.5rem;margin-top:3rem}
.pagination .page-numbers{display:flex;align-items:center;justify-content:center;min-width:2.5rem;height:2.5rem;padding:0 0.75rem;border-radius:var(--radius-sm);background:var(--color-surface);border:1px solid var(--color-border);font-size:0.9rem;font-weight:500;color:var(--color-text-secondary);transition:all 0.2s}
.pagination .page-numbers:hover{border-color:var(--color-primary);color:var(--color-text)}
.pagination .page-numbers.current{background:var(--color-primary);border-color:var(--color-primary);color:#fff}

.empty-state{text-align:center;padding:4rem 0;color:var(--color-text-muted)}

.search-form{display:flex;gap:0.5rem;margin-bottom:2rem}
.search-form input[type="search"]{flex:1;padding:0.65rem 1rem;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text);font-family:var(--font-body);font-size:0.95rem}
.search-form input[type="submit"]{padding:0.65rem 1.5rem;border:none;border-radius:var(--radius-sm);background:var(--color-primary);color:#fff;font-weight:600;font-size:0.9rem;cursor:pointer}
.search-form input[type="submit"]:hover{background:var(--color-accent)}

.mobile-nav-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.7);backdrop-filter:blur(8px);z-index:200}
.mobile-nav-overlay.active{display:block}
.mobile-nav-panel{position:fixed;top:0;right:0;width:280px;height:100%;background:var(--color-surface);border-left:1px solid var(--color-border);padding:2rem;z-index:201;transform:translateX(100%);transition:transform 0.3s ease}
.mobile-nav-overlay.active .mobile-nav-panel{transform:translateX(0)}
.mobile-nav-close{background:none;border:none;color:var(--color-text);font-size:2rem;cursor:pointer;float:right}
.mobile-nav-list{list-style:none;margin-top:3rem}
.mobile-nav-list a{display:block;color:var(--color-text-secondary);padding:0.75rem 0;font-size:1.1rem;border-bottom:1px solid var(--color-border)}

.comments-area{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--color-border)}
.comments-area label{display:block;margin-bottom:0.25rem;color:var(--color-text-secondary);font-size:0.9rem}
.comments-area input[type="text"],.comments-area input[type="email"],.comments-area textarea{width:100%;padding:0.65rem 1rem;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text);font-family:var(--font-body);font-size:0.95rem;margin-bottom:1rem}
.comments-area textarea{min-height:120px}
.comments-area input[type="submit"]{padding:0.65rem 1.5rem;border:none;border-radius:var(--radius-sm);background:var(--color-primary);color:#fff;font-weight:600;cursor:pointer}

.wp-block-button__link{background:var(--color-primary)!important;border-radius:var(--radius-sm)!important;padding:0.65rem 1.5rem!important;font-weight:600!important}
.wp-block-button__link:hover{background:var(--color-accent)!important}

@media(max-width:768px){.nav{display:none}.mobile-toggle{display:block}.hero{padding:3rem 0 2rem}.hero h1{font-size:1.6rem}.cards-grid{grid-template-columns:1fr}.featured-card{grid-template-columns:1fr}.featured-body{padding:1.5rem}.footer-grid{grid-template-columns:1fr;gap:1.5rem}.article-header{padding:2.5rem 0 1.5rem}.article-title{font-size:1.6rem}.content-inner{font-size:1rem}}
@media(max-width:480px){.container{padding:0 1rem}.card-body{padding:1rem 1.15rem 1.25rem}}