/*
Theme Name: 8xpap.com Theme
Theme URI: https://8xpap.com
Description: So Sánh 8XBET - Nhà Cái Uy Tín Hàng Đầu Châu Á
Version: 2.0.0
Text Domain: xbt37
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
*/
:root{--p:#1a56db;--p-h:#1547b8;--s:#f59e0b;--a:#ef4444;--bg:#0a0e1a;--bgc:#141b2d;--t:#f1f5f9;--tl:#94a3b8;--bc:#1e293b;--r:10px;--f:'Be Vietnam Pro',sans-serif;--max:1140px;--shadow:0 4px 20px rgba(0,0,0,.25)}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--f);background:var(--bg);color:var(--t);line-height:1.7;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--p);text-decoration:none;transition:color .2s}a:hover{color:var(--s)}
img{max-width:100%;height:auto;display:block}
.container{max-width:var(--max);margin:0 auto;padding:0 1.25rem}

/* Header */
.site-header{background:var(--bgc);padding:0 1.5rem;height:64px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100;border-bottom:1px solid var(--bc);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.logo{font-size:1.5rem;font-weight:800;color:var(--s);white-space:nowrap}
.main-nav ul{display:flex;list-style:none;gap:1.5rem}
.main-nav a{color:var(--t);font-weight:500;font-size:.88rem;transition:color .2s}.main-nav a:hover{color:var(--s)}
.menu-toggle{display:none;background:none;border:none;color:var(--t);font-size:1.4rem;cursor:pointer}
.header-cta{background:linear-gradient(135deg,var(--s),var(--a));color:#fff;padding:.5rem 1.2rem;border-radius:6px;font-weight:700;font-size:.82rem;white-space:nowrap;transition:transform .2s,box-shadow .2s}
.header-cta:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(245,158,11,.35);color:#fff}

/* Buttons */
.btn{display:inline-flex;align-items:center;padding:.7rem 1.6rem;border-radius:6px;font-weight:700;cursor:pointer;border:none;transition:all .2s;font-size:.92rem;gap:.4rem;text-align:center}
.btn-cta{background:linear-gradient(135deg,var(--s),var(--a));color:#fff;box-shadow:0 4px 15px rgba(245,158,11,.3)}
.btn-cta:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(245,158,11,.4);color:#fff}
.btn-outline{background:transparent;color:var(--t);border:2px solid var(--bc)}.btn-outline:hover{border-color:var(--s);color:var(--s)}
.btn-lg{padding:.9rem 2.2rem;font-size:1.05rem}

/* Breadcrumb */
.breadcrumb{padding:.6rem 1.25rem;font-size:.8rem;color:var(--tl);max-width:var(--max);margin:0 auto}
.breadcrumb a{color:var(--tl)}.breadcrumb a:hover{color:var(--s)}
.breadcrumb span{color:var(--t)}

/* Hero */
.hero{min-height:70vh;display:flex;align-items:center;padding:3.5rem 1.5rem}
.hero-content{max-width:var(--max);margin:0 auto;width:100%;display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.hero h1{font-size:2.5rem;font-weight:900;margin-bottom:1rem;line-height:1.15}
.hero .hl{color:var(--s)}
.hero p{font-size:1.05rem;color:var(--tl);margin-bottom:1.8rem;line-height:1.7}
.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap}
.hero-visual{background:var(--bgc);border-radius:var(--r);padding:2rem;border:1px solid var(--bc);min-height:260px;display:flex;flex-direction:column;align-items:center;justify-content:center}

/* Sections */
.section{padding:4rem 1.5rem}.section-alt{background:var(--bgc)}
.section-header{text-align:center;margin-bottom:2.5rem}
.section-header h2{font-size:1.8rem;font-weight:800;margin-bottom:.5rem}
.section-header p{color:var(--tl);font-size:1rem;max-width:560px;margin:0 auto}

/* Cards */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.25rem}
.card{background:var(--bgc);border:1px solid var(--bc);border-radius:var(--r);overflow:hidden;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-img{aspect-ratio:16/10;overflow:hidden}.card-img img{width:100%;height:100%;object-fit:cover}
.card-body{padding:1.25rem}
.card-body h3{font-size:1.05rem;font-weight:700;margin-bottom:.4rem}.card-body h3 a{color:var(--t)}.card-body h3 a:hover{color:var(--s)}
.card-body p{color:var(--tl);font-size:.88rem}

/* Features */
.features-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.25rem}
.feature{background:var(--bgc);border:1px solid var(--bc);border-radius:var(--r);padding:1.5rem;text-align:center;transition:border-color .2s,transform .2s}
.feature:hover{border-color:var(--s);transform:translateY(-3px)}
.feature-icon{font-size:2rem;margin-bottom:.75rem}
.feature h4{font-weight:700;margin-bottom:.3rem}.feature p{color:var(--tl);font-size:.88rem}

/* Steps */
.steps-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.25rem}
.step{background:var(--bgc);border:1px solid var(--bc);border-radius:var(--r);padding:1.5rem;text-align:center}
.step-num{width:44px;height:44px;background:linear-gradient(135deg,var(--s),var(--a));border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.1rem;margin:0 auto .75rem;color:#fff}

/* Content Layout */
.content-wrap{display:grid;grid-template-columns:1fr 280px;gap:2rem;max-width:var(--max);margin:0 auto;padding:2rem 1.25rem}

/* Article */
.article-content h1{font-size:2rem;font-weight:800;margin-bottom:.75rem;line-height:1.3}
.article-content .meta{color:var(--tl);font-size:.82rem;margin-bottom:1.5rem}
.article-content h2{font-size:1.45rem;font-weight:700;color:var(--s);margin:2rem 0 .75rem}
.article-content h3{font-size:1.15rem;font-weight:600;margin:1.2rem 0 .6rem}
.article-content p{margin-bottom:1.2rem;line-height:1.8}
.article-content img{border-radius:var(--r);margin:1.2rem 0}
.article-content ul,.article-content ol{margin:1rem 0 1.2rem 1.5rem}
.article-content blockquote{border-left:3px solid var(--s);padding:.8rem 1.2rem;background:rgba(255,255,255,.03);border-radius:0 var(--r) var(--r) 0;margin:1.2rem 0;font-style:italic;color:var(--tl)}

/* CTA Box */
.cta-box{background:linear-gradient(135deg,var(--s),var(--a));border-radius:var(--r);padding:2rem;text-align:center;color:#fff;margin:1.5rem 0}
.cta-box h3{font-size:1.3rem;margin-bottom:.5rem}.cta-box p{color:rgba(255,255,255,.85);margin-bottom:1rem}
.cta-box .btn{background:#fff;color:var(--p)}

/* Promo */
.promo-banner{background:linear-gradient(135deg,var(--s),var(--a));padding:2rem;border-radius:var(--r);text-align:center;margin:1.5rem 0;color:#fff}
.promo-banner h3{font-size:1.5rem;font-weight:800;margin-bottom:.4rem}
.promo-banner p{color:rgba(255,255,255,.9);margin-bottom:1rem}

/* Sidebar */
.sidebar .widget{background:var(--bgc);border:1px solid var(--bc);border-radius:var(--r);padding:1.25rem;margin-bottom:1.25rem}
.sidebar .widget-title{font-size:.92rem;font-weight:700;margin-bottom:.75rem;padding-bottom:.4rem;border-bottom:2px solid var(--s)}
.sidebar .cta-widget{background:linear-gradient(135deg,var(--p),var(--a));border:none;color:#fff;text-align:center}
.sidebar .cta-widget .widget-title{color:#fff;border-color:rgba(255,255,255,.3)}

/* FAQ */
.faq-item{background:var(--bgc);border:1px solid var(--bc);border-radius:6px;margin-bottom:.6rem;overflow:hidden}
.faq-q{padding:.8rem 1.2rem;cursor:pointer;font-weight:600;display:flex;justify-content:space-between;align-items:center;transition:color .2s}
.faq-q:hover{color:var(--s)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s,padding .3s;padding:0 1.2rem;color:var(--tl);font-size:.92rem}
.faq-item.active .faq-a{max-height:200px;padding:.4rem 1.2rem .8rem}

/* Footer Banner */
.footer-banner{background:var(--bgc);border-top:1px solid var(--bc);border-bottom:1px solid var(--bc);padding:1rem;text-align:center}
.footer-banner img{max-width:100%;height:auto;margin:0 auto}

/* Footer */
.site-footer{background:#060911;color:var(--tl);padding:2.5rem 1.5rem}
.footer-inner{max-width:var(--max);margin:0 auto}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem}
.footer-grid h4{color:#fff;margin-bottom:.75rem;font-size:.9rem}
.footer-about p{font-size:.82rem;line-height:1.6}
.footer-grid ul{list-style:none}.footer-grid li{margin-bottom:.35rem}
.footer-grid a{color:var(--tl);font-size:.82rem}.footer-grid a:hover{color:var(--s)}
.footer-bottom{text-align:center;padding-top:1.5rem;margin-top:1.5rem;border-top:1px solid var(--bc);font-size:.78rem}

/* Floating CTA */
.floating-cta{position:fixed;bottom:14px;right:14px;z-index:998;display:none}

/* Mobile */
@media(max-width:1024px){
.hero-content{grid-template-columns:1fr}.hero{text-align:center}.hero-visual{display:none}.hero-actions{justify-content:center}
.content-wrap{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
.main-nav{display:none;position:absolute;top:64px;left:0;right:0;background:var(--bgc);border-bottom:1px solid var(--bc);padding:1rem;z-index:99}
.main-nav.open{display:block}.main-nav ul{flex-direction:column;gap:.6rem}
.menu-toggle{display:block}
.hero h1{font-size:1.7rem}.section-header h2{font-size:1.4rem}
.card-img{aspect-ratio:16/9}
.footer-grid{grid-template-columns:1fr}.floating-cta{display:block}
}