:root{--radius:14px;--radius-sm:10px;--radius-xs:6px;--radius-pill:100px;--font:"Inter",-apple-system,BlinkMacSystemFont,sans-serif;--transition:0.2s cubic-bezier(0.4,0,0.2,1);--max-w:1320px}
body{--bg:#09090b;--bg-alt:#111113;--bg-card:#161618;--bg-hover:#1c1c1f;--text:#ededef;--text-mid:#b0b0b8;--text-muted:#71717a;--text-hint:#52525b;--border:#27272a;--border-hover:#3f3f46;--accent:#6366f1;--accent-soft:rgba(99,102,241,0.1);--accent-text:#818cf8;--accent-glow:rgba(99,102,241,0.15);--green:#10b981;--green-soft:rgba(16,185,129,0.1);--amber:#f59e0b;--amber-soft:rgba(245,158,11,0.1);--red:#ef4444;--red-soft:rgba(239,68,68,0.1);--shadow-sm:0 1px 3px rgba(0,0,0,0.3);--shadow:0 4px 20px rgba(0,0,0,0.4);--shadow-lg:0 12px 40px rgba(0,0,0,0.5);--shadow-glow:0 0 30px rgba(99,102,241,0.08);}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;scroll-behavior:smooth}body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.6}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}img{max-width:100%;height:auto;display:block}[x-cloak]{display:none!important}
.container{max-width:var(--max-w);margin:0 auto;padding:0 1.25rem}.container-narrow{max-width:720px}
.hero{min-height:56vh;display:flex;align-items:center;justify-content:center;background:var(--bg);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-30%;left:50%;transform:translateX(-50%);width:800px;height:800px;border-radius:50%;background:radial-gradient(circle,rgba(99,102,241,0.08) 0%,transparent 60%);pointer-events:none}
.hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--border),transparent)}
.hero-inner{position:relative;width:100%;max-width:640px;text-align:center;padding:4rem 1.5rem 3rem;animation:heroFade .6s ease-out}
@keyframes heroFade{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.hero-logo img{height:48px;margin:0 auto 2rem}
.search-form{width:100%}.search-box{position:relative}
.search-input-wrap{display:flex;align-items:center;border:1.5px solid var(--border);border-radius:var(--radius-pill);background:var(--bg-card);padding:4px 4px 4px 18px;transition:all var(--transition)}
.search-input-wrap:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft),var(--shadow-glow)}
.search-icon{width:20px;height:20px;color:var(--text-hint);flex-shrink:0}
.search-input-wrap input{flex:1;border:none;outline:none;font-size:1rem;padding:12px;background:transparent;color:var(--text);font-family:var(--font)}
.search-input-wrap input::placeholder{color:var(--text-hint)}
.search-btn{background:var(--accent);color:#fff;border:none;padding:11px 26px;border-radius:var(--radius-pill);font-size:.875rem;font-weight:600;transition:all var(--transition)}
.search-btn:hover{background:#4f46e5;box-shadow:0 0 20px rgba(99,102,241,0.3)}.search-btn:active{transform:scale(.97)}
.suggestions{position:absolute;top:calc(100% + 6px);left:0;right:0;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:50;overflow:hidden}
.suggestion-item{display:block;padding:10px 16px;font-size:.875rem;color:var(--text-mid);transition:all var(--transition)}
.suggestion-item:hover{background:var(--bg-hover);color:var(--text)}
.engine-tabs{display:flex;justify-content:center;gap:4px;margin-top:1.25rem;flex-wrap:wrap}
.engine-tab{padding:7px 18px;border-radius:var(--radius-pill);border:1.5px solid var(--border);background:transparent;font-size:.8125rem;font-weight:500;color:var(--text-muted);transition:all var(--transition)}
.engine-tab.active,.engine-tab:hover{background:var(--accent);color:#fff;border-color:var(--accent);box-shadow:0 0 12px rgba(99,102,241,0.2)}
.hero-tagline{margin-top:1.5rem;font-size:.875rem;color:var(--text-hint)}
.section{padding:2.5rem 0}.section+.section{border-top:1px solid var(--border)}
.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem}
.section-title{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-muted);display:flex;align-items:center;gap:8px}
.section-link{font-size:.8125rem;font-weight:500;color:var(--accent-text)}.section-link:hover{text-decoration:underline}
.pill-row{display:flex;gap:8px;flex-wrap:wrap}
.trend-pill{padding:8px 18px;border-radius:var(--radius-pill);background:var(--bg-card);font-size:.8125rem;font-weight:500;color:var(--text-mid);border:1px solid var(--border);transition:all var(--transition)}
.trend-pill:hover{background:var(--accent-soft);color:var(--accent-text);border-color:var(--accent);box-shadow:0 0 12px rgba(99,102,241,0.1)}
.kw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.kw-grid-dense{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
.kw-card{display:flex;flex-direction:column;gap:6px;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-card);transition:all var(--transition);position:relative;overflow:hidden}
.kw-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:0;background:var(--accent);transition:width var(--transition)}
.kw-card:hover::before{width:3px}.kw-card:hover{border-color:var(--accent);box-shadow:var(--shadow-glow);transform:translateY(-2px)}
.kw-card-title{font-size:.875rem;font-weight:500;line-height:1.4;color:var(--text);position:relative}
.kw-card:hover .kw-card-title{color:var(--accent-text)}
.kw-card-meta{display:flex;gap:6px;align-items:center}
.kw-tag{font-size:.6875rem;padding:2px 8px;border-radius:var(--radius-pill);background:var(--bg-hover);color:var(--text-muted);font-weight:500}
.kw-badge{font-size:.625rem;font-weight:600;padding:2px 8px;border-radius:var(--radius-pill);text-transform:uppercase;letter-spacing:.4px}
.kw-badge.trending{background:var(--green-soft);color:var(--green)}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
.cat-card{display:flex;flex-direction:column;align-items:center;gap:6px;padding:20px 12px;border:1px solid var(--border);border-radius:var(--radius);text-align:center;background:var(--bg-card);transition:all var(--transition)}
.cat-card:hover{border-color:var(--accent);box-shadow:var(--shadow-glow);transform:translateY(-2px)}
.cat-icon{font-size:1.75rem}.cat-name{font-size:.875rem;font-weight:600}.cat-count{font-size:.75rem;color:var(--text-muted)}
.categories-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.category-block{padding:20px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);transition:all var(--transition);display:flex;flex-direction:column;gap:10px}
.category-block:hover{border-color:var(--accent);box-shadow:var(--shadow-glow)}
.category-block-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.category-block-icon{font-size:1.5rem}.category-block-name{font-size:1.125rem;font-weight:600;flex:1}
.category-block-count{font-size:.75rem;color:var(--text-muted);background:var(--bg-hover);padding:2px 10px;border-radius:var(--radius-pill)}
.category-block-desc{font-size:.8125rem;color:var(--text-muted)}.category-block-subs{display:flex;gap:6px;flex-wrap:wrap}
.sub-chip{font-size:.75rem;padding:4px 10px;background:var(--bg-hover);border-radius:var(--radius-pill);color:var(--text-muted)}
.sub-chip-count{font-weight:600}.sub-chip-more{color:var(--accent-text)}
.sub-pills{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:2rem}
.sub-pill{font-size:.8125rem;padding:6px 16px;border-radius:var(--radius-pill);border:1px solid var(--border);color:var(--text-muted);font-weight:500;transition:all var(--transition)}
.sub-pill:hover,.sub-pill.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.sub-section{margin-bottom:2.5rem}.sub-section-header{display:flex;align-items:center;gap:10px;margin-bottom:1rem}
.sub-section-title{font-size:1rem;font-weight:600}.sub-section-count{font-size:.75rem;color:var(--text-muted)}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.post-grid-full{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.post-card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--bg-card);transition:all var(--transition)}
.post-card:hover{border-color:var(--accent);box-shadow:var(--shadow-glow);transform:translateY(-2px)}
.post-img{height:160px;background-size:cover;background-position:center;background-color:var(--bg-hover)}
.post-body{padding:16px}
.post-cat{font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--accent-text)}
.post-title{font-size:.9375rem;font-weight:600;margin-top:4px;line-height:1.4}
.post-excerpt{font-size:.8125rem;color:var(--text-muted);margin-top:6px;line-height:1.5}
.post-date{font-size:.75rem;color:var(--text-hint);margin-top:8px;display:block}
.article-header{margin-bottom:2rem}.article-title{font-size:2rem;font-weight:700;line-height:1.3;margin-top:8px}
.article-meta{display:flex;align-items:center;gap:8px;font-size:.8125rem;color:var(--text-muted);margin-top:12px}
.meta-dot{width:3px;height:3px;border-radius:50%;background:var(--text-hint)}
.article-image{border-radius:var(--radius);overflow:hidden;margin-bottom:2rem}.article-image img{width:100%}
.prose{font-size:1.0625rem;line-height:1.8;color:var(--text-mid)}
.prose h2{font-size:1.375rem;font-weight:600;margin:2rem 0 .75rem;color:var(--text)}
.prose h3{font-size:1.125rem;font-weight:600;margin:1.5rem 0 .5rem;color:var(--text)}
.prose p{margin-bottom:1rem}.prose ul,.prose ol{margin-bottom:1rem;padding-left:1.5rem}.prose li{margin-bottom:.25rem}
.prose a{color:var(--accent-text);text-decoration:underline}
.prose img{border-radius:var(--radius-sm);margin:1.5rem 0}
.prose blockquote{border-left:3px solid var(--accent);padding-left:1rem;margin:1.5rem 0;color:var(--text-muted)}
.prose code{background:var(--bg-hover);padding:2px 6px;border-radius:4px;font-size:.9em;color:var(--accent-text)}
.prose pre{background:var(--bg-hover);padding:1rem;border-radius:var(--radius-sm);overflow-x:auto;margin:1.5rem 0}
.prose pre code{background:none;padding:0}
.search-nav{background:var(--bg-alt);border-bottom:1px solid var(--border);padding:10px 0}
.search-nav-inner{display:flex;align-items:center;gap:16px}
.search-nav-logo img{height:28px}.search-nav-form{flex:1;max-width:600px}
.search-nav-box{position:relative;display:flex;align-items:center;border:1.5px solid var(--border);border-radius:var(--radius-pill);padding:2px 2px 2px 14px;background:var(--bg-card);transition:border-color var(--transition)}
.search-nav-box:focus-within{border-color:var(--accent)}
.search-nav-box input{flex:1;border:none;outline:none;font-size:.875rem;padding:8px;background:transparent;font-family:var(--font);color:var(--text)}
.search-nav-btn{background:var(--accent);color:#fff;border:none;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all var(--transition)}
.search-nav-btn:hover{background:#4f46e5}
.serp-suggestions{top:calc(100% + 4px)}
.engine-bar{background:var(--bg-alt);border-bottom:1px solid var(--border)}
.serp-tabs{justify-content:flex-start;margin-top:0;gap:0}
.serp-tabs .engine-tab{border:none;border-radius:0;border-bottom:2px solid transparent;padding:10px 16px;font-size:.8125rem;background:transparent}
.serp-tabs .engine-tab.active{color:var(--accent-text);border-bottom-color:var(--accent);background:transparent;box-shadow:none}
.serp-tabs .engine-tab:hover:not(.active){color:var(--text);background:transparent;box-shadow:none;border-color:transparent}
.serp-main{padding:1.5rem 0 3rem;min-height:60vh}.serp-container{max-width:780px}
.gcse-results-wrap{min-height:400px}.ad-unit{margin:1rem 0}
.navbar{background:var(--bg-alt);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:40;backdrop-filter:blur(12px)}
.navbar-inner{display:flex;align-items:center;height:56px;gap:24px}
.navbar-logo img{height:26px}.navbar-links{display:flex;gap:4px}
.navbar-links a{font-size:.8125rem;font-weight:500;padding:6px 14px;border-radius:var(--radius-pill);color:var(--text-muted);transition:all var(--transition)}
.navbar-links a:hover,.navbar-links a.active{background:var(--bg-hover);color:var(--text)}
.navbar-toggle{display:none;background:none;border:none;color:var(--text);margin-left:auto}
.main-content{padding:2rem 0 3rem}.page-header{margin-bottom:2rem}
.page-heading{font-size:1.75rem;font-weight:700}.page-subtitle{font-size:.9375rem;color:var(--text-muted);margin-top:6px}
.breadcrumbs{font-size:.8125rem;color:var(--text-hint);margin-bottom:1.5rem;display:flex;gap:6px;flex-wrap:wrap}
.breadcrumbs a{color:var(--text-muted)}.breadcrumbs a:hover{color:var(--accent-text)}
.footer{border-top:1px solid var(--border);padding:2rem 0;background:var(--bg-alt)}
.footer-inner{display:flex;flex-direction:column;gap:1rem;align-items:center;text-align:center}
.footer-logo{font-weight:700;font-size:1rem}.footer-desc{font-size:.8125rem;color:var(--text-muted)}
.footer-links{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.footer-links a{font-size:.8125rem;color:var(--text-muted)}.footer-links a:hover{color:var(--accent-text)}
.footer-copy{font-size:.75rem;color:var(--text-hint)}
.empty-state{text-align:center;padding:3rem 0;color:var(--text-muted)}
.gsc-control-cse{background:transparent!important;border:none!important}.gsc-above-wrapper-area{border:none!important}
.gs-title a{color:var(--accent-text)!important}.gs-snippet{color:var(--text-mid)!important}
.gsc-url-top,.gsc-url-bottom{color:var(--text-muted)!important}
.gsc-table-result{background:transparent!important}.gsc-thumbnail-inside{background:transparent!important}
.gsc-webResult.gsc-result{background:transparent!important;border-color:var(--border)!important}
.gsc-orderby-container{color:var(--text-muted)!important}.gsc-selected-option-container{background:var(--bg-card)!important;border-color:var(--border)!important;color:var(--text)!important}
.gsc-result-info{color:var(--text-muted)!important}.gsc-cursor-page{color:var(--accent-text)!important}
.gsc-cursor-current-page{background:var(--accent)!important;color:#fff!important;border-color:var(--accent)!important}
.gcsc-find-more-on-google{color:var(--accent-text)!important}
@media(max-width:768px){.hero{min-height:44vh}.hero-inner{padding:3rem 1rem 2rem}.kw-grid{grid-template-columns:1fr}.cat-grid{grid-template-columns:repeat(2,1fr)}.post-grid{grid-template-columns:1fr}.categories-grid{grid-template-columns:1fr}.navbar-links{display:none}.navbar-toggle{display:block}.search-nav-inner{flex-wrap:wrap}.search-nav-form{order:3;flex-basis:100%;max-width:100%}.article-title{font-size:1.5rem}.page-post .container[style*="grid-template-columns"]{grid-template-columns:1fr!important}.page-post aside[style*="sticky"]{position:static!important}}
@media(max-width:480px){.cat-grid{grid-template-columns:1fr}.engine-tabs{gap:4px}.engine-tab{padding:5px 12px;font-size:.75rem}}

/* Light theme */
body.light{--bg:#ffffff;--bg-alt:#f8f9fb;--bg-card:#ffffff;--bg-hover:#f1f5f9;--text:#1a1a2e;--text-mid:#4b5563;--text-muted:#6b7280;--text-hint:#9ca3af;--border:#e5e7eb;--border-hover:#d1d5db;--accent:#6366f1;--accent-soft:rgba(99,102,241,0.08);--accent-text:#4f46e5;--accent-glow:rgba(99,102,241,0.1);--green:#059669;--green-soft:rgba(5,150,105,0.08);--amber:#d97706;--amber-soft:rgba(217,119,6,0.08);--red:#dc2626;--red-soft:rgba(220,38,38,0.08);--shadow-glow:0 0 20px rgba(99,102,241,0.06)}
body.light .gsc-control-cse{background:transparent!important}
body.light .gs-title a{color:#1a0dab!important}
body.light .gs-snippet{color:#4b5563!important}
body.light .gsc-url-top,body.light .gsc-url-bottom{color:#006621!important}
body.light .gsc-webResult.gsc-result{background:transparent!important}