/* Bosmahyong - A Beginner's Guide to Online Games | style.css */
:root {
  --bg: #f6f5fb;
  --bg2: #eeeef7;
  --surface: #ffffff;
  --surface2: #f0eef8;
  --text: #1a1730;
  --text2: #4a4566;
  --muted: #7a7596;
  --primary: #6d28d9;
  --primary-light: #8b5cf6;
  --primary-dark: #5b21b6;
  --accent: #f59e0b;
  --accent-light: #fbbf24;
  --cyan: #06b6d4;
  --red: #e11d48;
  --border: #ddd9ee;
  --shadow: 0 2px 12px rgba(109,40,217,0.10);
  --shadow-lg: 0 8px 32px rgba(109,40,217,0.18);
  --radius: 14px;
  --radius-sm: 9px;
  --nav-h: 68px;
  --font: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-display: 'Sora', 'Segoe UI', system-ui, sans-serif;
}
[data-theme="dark"] {
  --bg: #0d0b1a;
  --bg2: #12101f;
  --surface: #181530;
  --surface2: #1f1b3d;
  --text: #ece9f7;
  --text2: #b4aecf;
  --muted: #7a7596;
  --primary: #a78bfa;
  --primary-light: #c4b5fd;
  --primary-dark: #8b5cf6;
  --accent: #fbbf24;
  --accent-light: #fcd34d;
  --cyan: #22d3ee;
  --border: #2a2547;
  --shadow: 0 2px 12px rgba(0,0,0,0.35);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.7;overflow-x:hidden;transition:background .3s,color .3s}
img{max-width:100%;height:auto;display:block}
a{color:var(--primary);text-decoration:none;transition:color .2s}
a:hover{color:var(--primary-light)}
h1,h2,h3,h4,h5{font-family:var(--font-display);line-height:1.25;color:var(--text)}
h1{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800}
h2{font-size:clamp(1.4rem,3vw,2rem);font-weight:700}
h3{font-size:clamp(1.1rem,2.5vw,1.4rem);font-weight:600}
h4{font-size:1.05rem;font-weight:600}
p{margin-bottom:1rem;color:var(--text2)}
ul,ol{padding-left:1.5rem;margin-bottom:1rem}
li{margin-bottom:.4rem;color:var(--text2)}
strong{color:var(--text);font-weight:600}
table{width:100%;border-collapse:collapse;margin-bottom:1.5rem;font-size:.9rem}
th{background:var(--primary);color:#fff;padding:.75rem 1rem;text-align:left;font-weight:600}
td{padding:.65rem 1rem;border-bottom:1px solid var(--border);color:var(--text2)}
tr:nth-child(even) td{background:var(--surface2)}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.container-narrow{max-width:800px;margin:0 auto;padding:0 20px}
/* Nav */
nav{position:sticky;top:0;z-index:100;background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h);gap:16px}
.nav-logo{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:800;font-size:1.3rem;color:var(--primary);text-decoration:none;flex-shrink:0}
.nav-logo img{height:40px;width:auto}
.nav-auth{display:flex;align-items:center;gap:6px;flex-shrink:0}
.btn-auth{display:inline-flex;align-items:center;justify-content:center;padding:6px 14px;border-radius:var(--radius-sm);font-size:.78rem;font-weight:700;cursor:pointer;transition:all .2s;text-decoration:none;white-space:nowrap;min-height:34px;line-height:1}
.btn-login{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}
.btn-login:hover{background:var(--primary);color:#fff;transform:translateY(-1px)}
.btn-register{background:var(--primary);color:#fff;border:1.5px solid var(--primary)}
.btn-register:hover{background:var(--primary-light);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow)}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none;padding:0;margin:0}
.nav-links a{padding:8px 12px;border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;color:var(--text2);transition:all .2s}
.nav-links a:hover,.nav-links a.active{color:var(--primary);background:var(--surface2)}
.nav-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s;border:none;text-decoration:none;white-space:nowrap;min-height:44px}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-light);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow)}
.btn-outline{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.btn-accent{background:var(--accent);color:#1a1730}
.btn-accent:hover{background:var(--accent-light);transform:translateY(-1px)}
.btn-sm{padding:7px 14px;font-size:.8rem;min-height:36px}
.theme-btn{width:40px;height:40px;border-radius:50%;background:var(--surface2);border:1px solid var(--border);cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text2);font-size:1.1rem;transition:all .2s}
.theme-btn:hover{background:var(--primary);color:#fff}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;background:none;border:none}
.hamburger span{display:block;width:24px;height:2px;background:var(--text);border-radius:2px;transition:all .3s}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.mobile-menu{display:none;position:fixed;top:var(--nav-h);left:0;right:0;background:var(--surface);border-bottom:1px solid var(--border);padding:16px 20px;z-index:99;box-shadow:var(--shadow-lg)}
.mobile-menu.open{display:block}
.mobile-menu .nav-links{flex-direction:column;align-items:stretch;gap:4px}
.mobile-menu .nav-links a{display:block;padding:12px 16px;border-radius:var(--radius-sm)}
.mobile-menu .nav-actions{margin-top:12px;justify-content:stretch;flex-direction:column}
.mobile-menu .btn{justify-content:center}
/* Hero */
.hero{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 50%,var(--primary-light) 100%);color:#fff;padding:80px 0 60px;position:relative;overflow:hidden;min-height:100dvh;display:flex;align-items:center}
.hero::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.15);border:1px solid rgba(255,255,255,0.25);border-radius:100px;padding:6px 16px;font-size:.85rem;font-weight:600;margin-bottom:20px;backdrop-filter:blur(8px)}
.hero h1{color:#fff;font-size:clamp(2rem,4.5vw,3.2rem);font-weight:800;margin-bottom:20px;line-height:1.15}
.hero h1 .accent{color:var(--accent-light)}
.hero-desc{color:rgba(255,255,255,0.85);font-size:1.1rem;margin-bottom:32px;line-height:1.7}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.stat-card{background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);border-radius:var(--radius);padding:20px;text-align:center;backdrop-filter:blur(8px)}
.stat-num{font-size:1.8rem;font-weight:800;color:var(--accent-light);font-family:var(--font-display)}
.stat-label{font-size:.8rem;color:rgba(255,255,255,0.8);margin-top:4px}
.hero-visual{display:flex;flex-direction:column;gap:12px}
.hero-card{background:rgba(255,255,255,0.12);border:1px solid rgba(255,255,255,0.2);border-radius:var(--radius);padding:20px;backdrop-filter:blur(12px)}
.hero-card h4{color:#fff;margin-bottom:8px;font-size:1rem}
.hero-card p{color:rgba(255,255,255,0.8);font-size:.875rem;margin:0}
/* Section */
.section{padding:72px 0}
.section-sm{padding:48px 0}
.section-alt{background:var(--bg2)}
.section-title{text-align:center;margin-bottom:48px}
.section-title h2{margin-bottom:12px}
.section-title p{color:var(--text2);max-width:560px;margin:0 auto}
.tag{display:inline-block;background:var(--surface2);color:var(--primary);border:1px solid var(--border);border-radius:100px;padding:3px 12px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}
.tag-accent{background:rgba(245,158,11,0.15);color:#92600a;border-color:rgba(245,158,11,0.3)}
[data-theme="dark"] .tag-accent{color:var(--accent-light);background:rgba(245,158,11,0.1)}
/* Grid */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
/* Cards */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:all .25s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--primary)}
.card-img{width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--surface2)}
.card-img-placeholder{width:100%;aspect-ratio:16/9;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);display:flex;align-items:center;justify-content:center;font-size:3rem}
.card-body{padding:20px}
.card-meta{display:flex;align-items:center;gap:12px;margin-bottom:10px;font-size:.78rem;color:var(--muted)}
.card-meta span{display:flex;align-items:center;gap:4px}
.card h3{font-size:1.05rem;margin-bottom:8px;line-height:1.4}
.card h3 a{color:var(--text);transition:color .2s}
.card h3 a:hover{color:var(--primary)}
.card p{font-size:.875rem;color:var(--text2);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.article-card{display:flex;gap:16px;padding:20px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);transition:all .25s}
.article-card:hover{border-color:var(--primary);box-shadow:var(--shadow)}
.article-card-img{width:100px;height:75px;object-fit:cover;border-radius:var(--radius-sm);flex-shrink:0;background:var(--surface2)}
.article-card-img-placeholder{width:100px;height:75px;border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}
.article-card-body{flex:1;min-width:0}
.article-card h4{font-size:.95rem;margin-bottom:6px;line-height:1.4}
.article-card h4 a{color:var(--text)}
.article-card h4 a:hover{color:var(--primary)}
.article-card p{font-size:.82rem;color:var(--muted);margin:0}
.featured-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px}
.featured-main{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.featured-main-img{width:100%;aspect-ratio:16/9;background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary-light) 100%);display:flex;align-items:center;justify-content:center;font-size:5rem;position:relative}
.featured-main-body{padding:24px}
.featured-main-body h2{font-size:1.4rem;margin-bottom:10px}
.featured-main-body h2 a{color:var(--text)}
.featured-main-body h2 a:hover{color:var(--primary)}
.featured-sidebar{display:flex;flex-direction:column;gap:16px}
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:all .25s;position:relative;overflow:hidden}
.cat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--primary)}
.cat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--primary)}
.cat-icon{font-size:2.5rem;margin-bottom:12px}
.cat-card h3{font-size:1rem;margin-bottom:6px}
.cat-card p{font-size:.82rem;color:var(--muted);margin:0}
.cat-count{display:inline-block;background:var(--surface2);color:var(--primary);border-radius:100px;padding:2px 10px;font-size:.75rem;font-weight:600;margin-top:10px}
.timeline{position:relative;padding-left:40px}
.timeline::before{content:'';position:absolute;left:16px;top:0;bottom:0;width:2px;background:var(--border)}
.timeline-item{position:relative;margin-bottom:32px}
.timeline-dot{position:absolute;left:-30px;top:4px;width:14px;height:14px;border-radius:50%;background:var(--primary);border:2px solid var(--surface)}
.timeline-year{font-size:.8rem;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}
.timeline-title{font-size:1rem;font-weight:600;margin-bottom:6px}
.timeline-desc{font-size:.875rem;color:var(--text2)}
.article-layout{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start}
.article-content{min-width:0}
.article-header{margin-bottom:32px}
.article-header h1{margin-bottom:16px}
.article-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:.85rem;color:var(--muted);margin-bottom:20px}
.article-meta span{display:flex;align-items:center;gap:6px}
.article-hero-img{width:100%;border-radius:var(--radius);aspect-ratio:16/9;background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary-light) 100%);display:flex;align-items:center;justify-content:center;font-size:5rem;margin-bottom:32px}
.article-body h2{font-size:1.4rem;margin:2rem 0 1rem;padding-top:.5rem;border-top:1px solid var(--border)}
.article-body h3{font-size:1.15rem;margin:1.5rem 0 .75rem;color:var(--primary)}
.article-body p{color:var(--text2);line-height:1.8}
.article-body ul,.article-body ol{color:var(--text2);margin-bottom:1.2rem}
.article-body table{margin:1.5rem 0}
.article-body .highlight{background:var(--surface2);border-left:4px solid var(--primary);padding:16px 20px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:1.5rem 0}
.article-body .highlight p{margin:0;font-style:italic}
.toc{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);padding:20px 24px;margin-bottom:32px}
.toc h4{color:var(--primary);margin-bottom:12px;font-size:.95rem}
.toc ol{margin:0;padding-left:1.2rem}
.toc li{font-size:.875rem;margin-bottom:6px}
.toc a{color:var(--text2);transition:color .2s}
.toc a:hover{color:var(--primary)}
.sidebar{position:sticky;top:calc(var(--nav-h) + 20px)}
.sidebar-widget{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:20px}
.sidebar-widget h4{font-size:.95rem;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid var(--border);color:var(--primary)}
.author-card{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;gap:16px;align-items:flex-start;margin-top:32px}
.author-avatar{width:56px;height:56px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem;font-weight:700;flex-shrink:0}
.author-info h4{font-size:.95rem;margin-bottom:4px}
.author-info p{font-size:.82rem;color:var(--muted);margin:0}
.share-buttons{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
.share-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius-sm);font-size:.8rem;font-weight:600;cursor:pointer;transition:all .2s;text-decoration:none;border:none}
.share-fb{background:#1877f2;color:#fff}
.share-tw{background:#1da1f2;color:#fff}
.share-wa{background:#25d366;color:#fff}
.share-tg{background:#0088cc;color:#fff}
.share-li{background:#0a66c2;color:#fff}
.share-rd{background:#ff4500;color:#fff}
.share-btn:hover{opacity:.85;transform:translateY(-1px)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.faq-search{display:flex;gap:12px;margin-bottom:32px}
.faq-search input{flex:1;padding:12px 16px;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);font-size:.95rem;font-family:var(--font)}
.faq-search input:focus{outline:none;border-color:var(--primary)}
.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.faq-question{width:100%;text-align:left;padding:18px 20px;background:none;border:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-family:var(--font-display);font-size:.95rem;font-weight:600;color:var(--text);transition:all .2s}
.faq-question:hover{background:var(--surface2)}
.faq-question.open{background:var(--surface2);color:var(--primary)}
.faq-icon{font-size:1.2rem;transition:transform .3s;flex-shrink:0}
.faq-question.open .faq-icon{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-answer.open{max-height:600px}
.faq-answer-inner{padding:0 20px 18px;color:var(--text2);font-size:.9rem;line-height:1.7}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:.875rem;font-weight:600;margin-bottom:6px;color:var(--text)}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:11px 14px;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);font-size:.95rem;font-family:var(--font);transition:border-color .2s}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--primary)}
.form-group textarea{min-height:140px;resize:vertical}
.form-error{color:#c00;font-size:.8rem;margin-top:4px;display:none}
.form-success{background:rgba(109,40,217,0.1);border:1px solid var(--primary);color:var(--primary);padding:12px 16px;border-radius:var(--radius-sm);font-size:.9rem;display:none;margin-top:16px}
.breadcrumb{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:.82rem;color:var(--muted);padding:16px 0}
.breadcrumb a{color:var(--text2)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb-sep{color:var(--border)}
.pagination{display:flex;justify-content:center;align-items:center;gap:8px;padding:32px 0}
.page-btn{min-width:40px;height:40px;padding:0 10px;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);font-size:.875rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}
.page-btn:hover,.page-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.search-bar{position:relative;max-width:600px;margin:0 auto 40px}
.search-bar input{width:100%;padding:14px 50px 14px 20px;border:2px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--text);font-size:1rem;font-family:var(--font)}
.search-bar input:focus{outline:none;border-color:var(--primary)}
.search-bar button{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:var(--primary);font-size:1.2rem}
.badge{display:inline-block;padding:3px 10px;border-radius:100px;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.badge-new{background:rgba(225,29,72,0.1);color:var(--red)}
.badge-updated{background:rgba(245,158,11,0.15);color:#92600a}
[data-theme="dark"] .badge-updated{color:var(--accent-light);background:rgba(245,158,11,0.1)}
.float-banner{position:fixed;bottom:0;left:0;right:0;z-index:200;background:linear-gradient(90deg,var(--primary-dark),var(--primary));color:#fff;padding:12px 20px;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 -4px 20px rgba(0,0,0,0.28);text-decoration:none;cursor:pointer;transform:translateY(120%);animation:floatSlideIn .5s ease-out .8s forwards;padding-bottom:calc(12px + env(safe-area-inset-bottom,0px))}
.float-banner:hover{filter:brightness(1.08)}
.float-banner-icon{font-size:1.2rem;flex-shrink:0}
.float-banner-text{font-size:.875rem;font-weight:600;color:#fff;flex:1;text-align:center;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.float-banner-text strong{color:#fff}
.float-banner-cta{font-size:.8rem;font-weight:700;color:#fff;background:rgba(255,255,255,0.22);padding:5px 12px;border-radius:999px;flex-shrink:0;white-space:nowrap}
@keyframes floatSlideIn{from{transform:translateY(120%)}to{transform:translateY(0)}}
footer{background:var(--primary-dark);color:rgba(255,255,255,0.85);padding:56px 0 0}
[data-theme="dark"] footer{background:#08071a}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
.footer-brand .nav-logo{margin-bottom:16px;display:flex}
.footer-brand p{font-size:.875rem;color:rgba(255,255,255,0.6);line-height:1.7}
.footer-col h5{font-size:.9rem;font-weight:700;color:#fff;margin-bottom:16px;text-transform:uppercase;letter-spacing:.5px}
.footer-col ul{list-style:none;padding:0;margin:0}
.footer-col ul li{margin-bottom:10px}
.footer-col ul li a{font-size:.875rem;color:rgba(255,255,255,0.6);transition:color .2s}
.footer-col ul li a:hover{color:var(--accent-light)}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding:20px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.8rem;color:rgba(255,255,255,0.5)}
.footer-bottom a{color:rgba(255,255,255,0.5)}
.footer-bottom a:hover{color:var(--accent-light)}
#back-top{position:fixed;bottom:80px;right:20px;width:44px;height:44px;border-radius:50%;background:var(--primary);color:#fff;border:none;cursor:pointer;display:none;align-items:center;justify-content:center;font-size:1.2rem;box-shadow:var(--shadow-lg);z-index:199;transition:all .2s}
#back-top:hover{background:var(--primary-light);transform:translateY(-2px)}
#back-top.visible{display:flex}
.info-box{background:var(--surface2);border:1px solid var(--border);border-left:4px solid var(--primary);border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:16px 20px;margin:1.5rem 0}
.info-box.warning{border-left-color:var(--accent);background:rgba(245,158,11,0.06)}
.info-box.danger{border-left-color:var(--red);background:rgba(225,29,72,0.05)}
.skip-link{position:absolute;top:-100px;left:0;background:var(--primary);color:#fff;padding:8px 16px;border-radius:0 0 var(--radius-sm) 0;z-index:9999;transition:top .2s}
.skip-link:focus{top:0}
.read-progress{position:fixed;top:0;left:0;height:3px;background:var(--accent);z-index:9999;transition:width .1s;width:0}
.stats-band{background:var(--primary);color:#fff;padding:40px 0}
.stats-band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat-item .num{font-size:2.2rem;font-weight:800;color:var(--accent-light);font-family:var(--font-display)}
.stat-item .label{font-size:.85rem;color:rgba(255,255,255,0.8);margin-top:4px}
.def-box{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);padding:20px 24px;margin:1.5rem 0}
.def-box h4{color:var(--primary);margin-bottom:8px;font-size:1rem}
.def-box p{margin:0;color:var(--text2)}
.compare-table{margin:1.5rem 0;overflow-x:auto}
.compare-table table{min-width:500px}
@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr}
  .hero-visual{display:none}
  .article-layout{grid-template-columns:1fr}
  .sidebar{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .related-grid{grid-template-columns:repeat(2,1fr)}
  .featured-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
  .nav-links{display:none}
  .nav-actions .btn:not(.theme-btn){display:none}
  .hamburger{display:flex}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .cat-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .related-grid{grid-template-columns:1fr}
  .stats-band-grid{grid-template-columns:repeat(2,1fr)}
  .hero-stats{grid-template-columns:1fr}
  .share-buttons{gap:6px}
  .share-btn{padding:7px 12px;font-size:.75rem}
  .float-banner{padding:10px 16px;padding-bottom:calc(10px + env(safe-area-inset-bottom,0px))}
  .float-banner-text{font-size:.8rem}
  .btn-auth{padding:5px 10px;font-size:.72rem;min-height:30px}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}