/*
Theme Name: OmnixBuy Pro Legacy Final
Description: 100% Responsive - Fixed 4-Column Grid, Mobile Navigation, and Para Spacing
Version: 7.0
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; }
body { background-color: #0f1115; color: #ffffff; font-family: 'Inter', sans-serif; line-height: 1.6; overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header & Nav */
header.navbar { background: #000; padding: 15px 0; border-bottom: 1px solid #333; position: sticky; top: 0; z-index: 1000; }
.flex-header { display: flex; justify-content: space-between; align-items: center; }
.logo img { height: 45px !important; width: auto !important; }
.nav-links { display: flex; list-style: none; gap: 20px; }
.nav-links li a { color: #fff; text-decoration: none; font-size: 14px; font-weight: 600; }
.menu-toggle { display: none; color: #fff; font-size: 22px; cursor: pointer; }

/* Hero */
.hero { padding: 60px 0; background: radial-gradient(circle at 75% 50%, #252a33, #0f1115); border-bottom: 1px solid #2a2e35; }
.hero-grid { display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 40px; }
.hero-text h1 { font-size: 44px; font-weight: 800; line-height: 1.1; margin-bottom: 20px; }
.hero-text h1 span { color: #ffb400; }
.btn-primary { background: #ffb400; color: #000; padding: 14px 28px; border-radius: 6px; text-decoration: none; font-weight: 800; display: inline-block; }
.hero-image img { max-width: 500px !important; margin-left: auto; }

/* Layout & Grid */
.main-layout { display: grid; grid-template-columns: 3fr 1fr; gap: 30px; margin-top: 50px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.section-title { font-size: 24px; border-bottom: 1px solid #333; padding-bottom: 15px; margin-bottom: 30px; font-weight: 700; }
.section-title span { color: #ffb400; }

/* Card */
.card { background: #1a1d23; padding: 15px; border-radius: 10px; border: 1px solid #2a2e35; text-align: center; position: relative; transition: 0.3s; }
.card img { width: 100%; height: 160px; object-fit: contain; background: #fff; border-radius: 8px; margin-bottom: 12px; padding: 10px; }
.card h3 { font-size: 13px; height: 34px; overflow: hidden; margin-bottom: 10px; color: #fff; }
.btn-amazon { background: #ffb400; color: #000; padding: 10px; text-decoration: none; font-weight: 800; border-radius: 5px; display: block; font-size: 13px; }
.badge.red { background: #ff4444; position: absolute; top: 10px; left: 10px; padding: 3px 8px; font-size: 11px; border-radius: 3px; font-weight: bold; }

/* Spacing Fix for Posts */
.post-content p, .content p, .post-full-body p { margin-bottom: 28px !important; line-height: 1.8 !important; display: block !important; }

/* Footer */
.footer-main { background-color: #050608; padding: 70px 0 30px; margin-top: 80px; border-top: 4px solid #ffb400; }
.footer-top-flex { display: flex; justify-content: space-between; gap: 40px; }
.footer-disclaimer { flex: 1.5; font-size: 13px; color: #b0b3b8; }
.footer-menu { flex: 1; text-align: center; }
.footer-menu ul { list-style: none; }
.footer-menu ul li { margin-bottom: 10px; }
.footer-menu ul li a { color: #fff; text-decoration: none; font-size: 14px; }
.footer-social { flex: 1; text-align: right; }
.social-icons-wrap { display: flex; gap: 12px; justify-content: flex-end; }
.social-icons-wrap a { color: #fff; font-size: 18px; background: #1a1d23; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: 50%; border: 1px solid #333; }
.footer-bottom-copyright { margin-top: 50px; padding-top: 25px; border-top: 1px solid #222; text-align: center; color: #888; }

/* --- ১০০% মোবাইল রেসপন্সিভ (Fixed Menu) --- */
@media (max-width: 992px) {
    .main-layout { grid-template-columns: 1fr; }
    .footer-top-flex { flex-direction: column; text-align: center; gap: 30px; }
    .social-icons-wrap { justify-content: center; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .menu-toggle { display: block; } /* মোবাইল বাটন অন */
    .main-navigation {
        display: none; width: 100%; background: #000; position: absolute; top: 70px; left: 0; z-index: 100; border-bottom: 2px solid #ffb400; padding: 20px 0;
    }
    .main-navigation.active { display: block; }
    .nav-links { flex-direction: column; text-align: center; }
    
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-text h1 { font-size: 28px; }
    .hero-image img { margin: 20px auto 0; max-width: 100% !important; }
    .grid-4, .grid-3 { grid-template-columns: 1fr; }
    .search-bar.desktop-only { display: none; }
}

/* ১০০% মোবাইল মেনু ফিক্স */
@media (max-width: 768px) {
    .menu-toggle { display: block !important; } /* আইকন দেখাবে */
    
    .nav-links {
        display: none; /* শুরুতে মেনু বন্ধ থাকবে */
        flex-direction: column;
        width: 100%;
        background: #000;
        position: absolute;
        top: 65px;
        left: 0;
        z-index: 1000;
        padding: 20px 0;
        border-bottom: 2px solid #ffb400;
    }

    /* মেনু ওপেন হলে দেখাবে */
    .nav-links.active { display: flex !important; }
    
    .nav-links li { margin: 10px 0; text-align: center; }
    .flex-header { justify-content: space-between; }
    .search-bar.desktop-only { display: none; }
}

/* সাইডবার ডিজাইন */
.sidebar .widget {
    background: #1a1d23;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 25px;
    border: 1px solid #2a2e35;
}

.sidebar h3 {
    color: #ffb400;
    font-size: 18px;
    border-bottom: 1px solid #333;
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.tag-cloud a {
    display: inline-block;
    padding: 5px 10px;
    background: #222;
    color: #fff;
    margin: 3px;
    border-radius: 4px;
    text-decoration: none;
    font-size: 12px !important;
}

.tag-cloud a:hover { background: #ffb400; color: #000; }

/* মোবাইল মেনু ১০০% ফিক্স */
@media (max-width: 768px) {
    .nav-links {
        display: none !important; /* শুরুতে বন্ধ */
        flex-direction: column;
        width: 100%;
        background: #000;
        position: absolute;
        top: 60px;
        left: 0;
        z-index: 1000;
        padding: 20px 0;
    }
    .nav-links.active {
        display: flex !important; /* ক্লিক করলে খুলবে */
    }
}