/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: 'Arial', sans-serif;
    color: #222;
    line-height: 1.6;
}
ul {
    list-style: none;
}
a {
    text-decoration: none;
    color: inherit;
}
img {
    max-width: 100%;
    display: block;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Colors match screenshot */
:root {
    --dark-blue: #0a2442;
    --primary-blue: #007bff;
    --light-gray: #f7f9fc;
    --text-dark: #111827;
    --text-gray: #4b5563;
    --white: #ffffff;
}

/* Buttons */
.btn {
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 14px;
    display: inline-block;
    cursor: pointer;
    border: none;
}
.btn-primary {
    background-color: var(--primary-blue);
    color: white;
}
.btn-outline {
    background-color: #fff;
    border: 1px solid #ddd;
    color: #000;
}

/* Header */
.site-header {
    background-color: var(--dark-blue);
    color: white;
    position: sticky;
    top:0;
    z-index:999;
}
.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height:70px;
}
.logo img {
    height:36px;
}
.main-nav .nav-list {
    display: flex;
    gap: 26px;
}
.nav-list li a {
    font-size:14px;
    font-weight:500;
}
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}
.lang-select {
    font-size:14px;
    cursor:pointer;
}
.hamburger {
    display:none;
    background:none;
    border:none;
    color:white;
    font-size:22px;
}

/* Hero Section */
.hero {

       background-image: url('../images/banner.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;


    background-color: var(--dark-blue);
    color:white;
    padding:80px 0;
}
.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap:40px;
    align-items:center;
}
.hero-content h1 {
    color: #000;
    font-size:44px;
    line-height:1.2;
    margin-bottom:20px;
}
.text-blue {
    color:var(--primary-blue);
}
.hero-content p {
    color: #000;
    font-size:16px;
    margin-bottom:30px;
    opacity:0.9;
}
.hero-buttons {
    display:flex;
    gap:16px;
}

/* Features Bar */
.features-bar {
    background-color: #0f2c4d;
    color:white;
    padding:40px 0;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap:30px;
}
.feature-item {
    display:flex;
    gap:14px;
    align-items:flex-start;
}
.feature-icon {
    width:44px;
    height:44px;
    border-radius:50%;
    background:rgba(255,255,255,0.1);
    display:flex;
    align-items:center;
    justify-content:center;
    flex-shrink:0;
}
.feature-item h4 {
    font-size:15px;
    margin-bottom:4px;
}
.feature-item p {
    font-size:13px;
    opacity:0.8;
}

/* Products Section */
.products-section {
    padding:70px 0;
    background:var(--light-gray);
}
.section-title {
    text-align:center;
    font-size:28px;
    margin-bottom:40px;
    position:relative;
}
.section-title::after {
    content:"";
    width:60px;
    height:3px;
    background:var(--primary-blue);
    display:block;
    margin:10px auto 0;
}
.products-grid {
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:24px;
}
.product-card {
    background:white;
    padding:16px;
    border-radius:4px;
}
.product-img {
    margin-bottom:16px;
}
.product-card h3 {
    font-size:16px;
    margin-bottom:8px;
}
.product-card p {
    font-size:13px;
    color:var(--text-gray);
    margin-bottom:12px;
}
.view-more {
    color:var(--primary-blue);
    font-size:13px;
    font-weight:600;
}

/* Applications Section */
.applications-section {
    padding:70px 0;
}
.apps-grid {
    display:grid;
    grid-template-columns:repeat(6,1fr);
    gap:16px;
}
.app-card {
    position:relative;
}
.app-label {
    position:absolute;
    bottom:0;
    left:0;
    right:0;
    background:rgba(0,0,0,0.6);
    color:white;
    padding:8px 4px;
    text-align:center;
    font-size:13px;
}

/* About Section */
.about-section {
    padding:70px 0;
    background:var(--light-gray);
}
.about-inner {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:center;
}
.about-text h2 {
    margin-bottom:18px;
    font-size:26px;
}
.about-text p {
    margin-bottom:24px;
    color:var(--text-gray);
}

/* Footer */
.site-footer {
    background:var(--dark-blue);
    color:white;
    padding:60px 0 30px;
}
.footer-top {
    display:grid;
    grid-template-columns: 1.2fr repeat(4,1fr);
    gap:30px;
    margin-bottom:40px;
}
.footer-col h4 {
    font-size:16px;
    margin-bottom:16px;
}
.footer-col ul li {
    margin-bottom:8px;
    font-size:14px;
    opacity:0.85;
}
.social-links {
    display:flex;
    gap:14px;
    margin-top:20px;
}
.social-links a {
    width:34px;
    height:34px;
    border-radius:50%;
    background:rgba(255,255,255,0.1);
    display:flex;
    align-items:center;
    justify-content:center;
}
.contact-list li {
    display:flex;
    gap:8px;
    align-items:center;
}
.footer-bottom {
    display:flex;
    justify-content:space-between;
    border-top:1px solid rgba(255,255,255,0.15);
    padding-top:24px;
    font-size:13px;
    opacity:0.8;
}
.footer-links a {
    margin-left:20px;
}

/* Responsive Breakpoints */
@media (max-width:1024px) {
    .products-grid {
        grid-template-columns: repeat(2,1fr);
    }
    .apps-grid {
        grid-template-columns:repeat(3,1fr);
    }
    .features-grid {
        grid-template-columns:repeat(2,1fr);
    }
}
@media (max-width:768px) {
    .main-nav {
        display:none;
    }
    .hamburger {
        display:block;
    }
    .hero-inner {
        grid-template-columns:1fr;
    }
    .about-inner {
        grid-template-columns:1fr;
    }
    .footer-top {
        grid-template-columns:repeat(2,1fr);
    }
}
@media (max-width:480px) {
    .footer-top {
        grid-template-columns:1fr;
    }
    .footer-bottom {
        flex-direction:column;
        gap:12px;
    }
}