.header{background-color: rgb(248,249,250);}
.navbar-brand{display: flex; align-items: center;}
.navbar-brand span{display: inline-block; padding-left: 10px;}
.hero-banner{
	height: 100vh;
	    background: linear-gradient(rgba(0, 30, 60, 0.8), rgba(0, 30, 60, 0.9)), url(../img/hero-bg.png) no-repeat center center;
	    background-size: cover;
	    display: flex;
	    align-items: center;
	    justify-content: center;
	    text-align: center;
	    color: #fff;
	    padding-top: 80px;
}
.hero-content {
    max-width: 800px;
    padding: 0 20px;
}
.hero-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}
.hero-subtitle {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 40px;
    opacity: 0.9;
}
.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}
.btn-primary {
    background: #FF7F24;
    color: #fff;
    border: none;
}
.hero-btn {
    padding: 15px 30px;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}
.btn-secondary {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}
.nav-contact a {
    text-decoration: none;
    background: #FF7F24;
    color: #fff;
    padding: 10px 20px;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 500;
    transition: background 0.3s ease;
}
.section-title {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}
.advantages {
    padding: 100px 20px;
    background: #F8F9FA;
}
.section-title h2 {
    font-size: 36px;
    color: #333;
    margin-bottom: 15px;
    font-weight: 700;
}
.section-title p {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
}
.advantage-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}
.advantage-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    }
		
.product-preview {
    padding: 100px 20px;
    background: #0066CC;
    color: #fff;
}
.product-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 8px;
    transition: background 0.3s ease;
}
.product-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    font-weight: 600;
}
.product-card ul {
    list-style: none;
    margin-bottom: 20px;
}
.product-card a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: color 0.3s ease;
}
.product-preview .section-title h2 {
    color: #fff;
}
.product-preview .section-title p {
    color: rgba(255, 255, 255, 0.8);
}
.rounded-xl {
    border-radius: 0.75rem;
}
.h-48 {
    height: 12rem;
}
.font-semibold {
    font-weight: 600;
}
.object-cover {
    object-fit: cover;
}
.w-full {
    width: 100%;
}
.h-full {
    height: 100%;
}
.absolute {
    position: absolute;
}
.rounded-full {
    border-radius: 9999px;
}

.top-4 {
    top: 1rem;
}

.right-4 {
    right: 1rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

footer {
    background: #333;
    color: #fff;
    padding: 50px 20px 20px;
}
.footer-col h4 {
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: 600;
}
.footer-col ul {
    list-style: none;
	margin: 0;
	padding: 0;
}
.footer-col li {
    margin-bottom: 10px;
}
.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}
.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}