:root { --primary: #8e44ad; --secondary: #9b59b6; --dark: #6c3483; --light: #f4ecf7; }
.top-contact { background: var(--dark); color: #fff; padding: 10px 0; font-size: 14px; }
.top-contact a { color: #f1c40f; text-decoration: none; }
.top-contact a:hover { color: #fff; }
.header { background: #fff; padding: 12px 0; box-shadow: 0 3px 12px rgba(0,0,0,0.1); }
.brand-name { font-size: 17px; color: var(--dark); font-weight: bold; }
.brand-name:hover { color: var(--primary); text-decoration: none; }
.nav-link { color: var(--dark); font-weight: 500; padding: 8px 12px; }
.nav-link.active { background: var(--primary) !important; color: #fff !important; border-radius: 20px; }
.banner { background: linear-gradient(135deg, rgba(108,52,131,0.9), rgba(142,68,173,0.85)), url('../images/g4.jpg') center/cover; padding: 85px 0; color: #fff; }
.banner h1 { font-size: 46px; margin-bottom: 18px; text-align: center; }
.banner p { font-size: 18px; text-align: center; max-width: 800px; margin: 0 auto; }
.about-sec { padding: 70px 0; background: #fff; }
.about-card { background: var(--light); padding: 35px; border-radius: 12px; border-left: 5px solid var(--primary); }
.products-sec { padding: 60px 0; background: linear-gradient(to bottom, var(--light), #fff); }
.product-card { background: #fff; border-radius: 10px; padding: 28px; margin-bottom: 25px; box-shadow: 0 6px 20px rgba(0,0,0,0.08); transition: all 0.3s; border-top: 4px solid var(--primary); }
.product-card:hover { transform: translateY(-6px); box-shadow: 0 12px 35px rgba(0,0,0,0.12); }
.product-card h4 { color: var(--dark); font-size: 22px; margin: 12px 0; }
.product-card .icon { width: 65px; height: 65px; background: linear-gradient(135deg, var(--dark), var(--primary)); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 15px; }
.product-card .icon i { font-size: 28px; color: #fff; }
.item-box { background: #fafafa; padding: 14px; border-radius: 6px; margin-bottom: 10px; border-left: 3px solid var(--secondary); }
.item-box h6 { color: var(--dark); margin-bottom: 6px; }
.warehouse-sec { background: var(--dark); color: #fff; padding: 60px 0; }
.warehouse-item { text-align: center; padding: 20px; }
.warehouse-item h3 { font-size: 50px; color: #f1c40f; margin-bottom: 8px; }
.cta-sec { background: linear-gradient(135deg, var(--primary), var(--dark)); padding: 65px 0; text-align: center; color: #fff; }
.cta-sec h3 { font-size: 34px; margin-bottom: 15px; }
.cta-sec .tel { font-size: 38px; color: #f1c40f; display: block; margin: 18px 0; text-decoration: none; }
.cta-sec .btn { display: inline-block; background: #fff; color: var(--dark); padding: 12px 32px; border-radius: 30px; text-decoration: none; font-weight: bold; margin-top: 12px; }
.footer-sec { background: #4a235a; color: #fff; padding: 45px 0 20px; }
.footer-sec a { color: #f1c40f; }
.footer-end { text-align: center; padding-top: 22px; border-top: 1px solid rgba(255,255,255,0.1); margin-top: 28px; }
@media(max-width:768px){
   .nav-link { color: #000 !important; }
   .nav-link.active { color: #fff !important; }
   .dropdown-item { color: #000 !important; }
   .brand-name { color: #000 !important; }
}