/* Google Fonts - Sarabun */
@import url('https://fonts.googleapis.com/css2?family=Sarabun:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300&display=swap');

:root {
    --primary-color: #052142;
    --primary-light: #0a3360;
    --secondary-gold: #D4AF37;
    --secondary-green: #2E8B57;
    --text-white: #FFFFFF;
    --text-dark: #333333;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --shadow-main: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Sarabun', sans-serif;
}

body {
    background-color: #f0f2f5;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Glassmorphism Utilities */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.glass-dark {
    background: rgba(5, 33, 66, 0.85);
    /* Primary color with opacity */
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-gold);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--secondary-gold);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--secondary-gold);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    cursor: pointer;
    color: var(--text-white);
    font-size: 1.5rem;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(5, 33, 66, 0.7), rgba(5, 33, 66, 0.7)), url('images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 20px;
    margin-bottom: 2rem;
}

.hero-content {
    max-width: 800px;
    padding: 2rem;
    /* Add padding for glass effect */
    border-radius: 15px;
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--text-white);
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero h1 span {
    color: var(--secondary-gold);
}

.hero p {
    font-size: 1.2rem;
    color: #e0e0e0;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--secondary-gold);
    color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #f0c33a;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

/* Products Section */
.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 3rem;
    position: relative;
    padding-top: 4rem;
}

.section-title::after {
    content: '';
    display: block;
    width: 100px;
    height: 3px;
    background: var(--secondary-gold);
    margin: 10px auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.product-img {
    height: 250px;
    background-color: #eee;
    overflow: hidden;
    position: relative;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.product-card:hover .product-img img {
    transform: scale(1.1);
}

.product-info {
    padding: 1.5rem;
    text-align: center;
}

.product-category {
    font-size: 0.9rem;
    color: var(--secondary-green);
    font-weight: 600;
    text-transform: uppercase;
}

.product-title {
    font-size: 1.25rem;
    color: var(--primary-color);
    margin: 0.5rem 0;
}

.product-price {
    color: var(--secondary-gold);
    font-size: 1.1rem;
    font-weight: 700;
}

/* About Section */
.about {
    background-color: white;
    padding: 5rem 0;
}

.about-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 3rem;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-image {
    flex: 1;
    min-width: 300px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-main);
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.info-icon {
    font-size: 1.5rem;
    color: var(--secondary-gold);
}

/* Contact Footer */
footer {
    background-color: var(--primary-color);
    color: white;
    padding-top: 4rem;
    margin-top: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    padding-bottom: 3rem;
}

.footer-col h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--secondary-gold);
}

.footer-links li {
    list-style: none;
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--secondary-gold);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.social-btn:hover {
    background: var(--secondary-gold);
    color: var(--primary-color);
}

.copyright {
    text-align: center;
    padding: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #888;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--primary-color);
        flex-direction: column;
        align-items: center;
        padding: 2rem 0;
        gap: 1.5rem;
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: block;
    }

    /* Visitor Counter Widget */
    .visitor-stats-widget {
        background: rgba(255, 255, 255, 0.05);
        padding: 15px;
        border-radius: 10px;
        border: 1px solid rgba(255, 255, 255, 0.1);
        font-size: 0.9rem;
    }

    .digital-counter-wrapper {
        background-color: #000;
        padding: 8px;
        border-radius: 5px;
        display: flex;
        justify-content: center;
        gap: 3px;
        margin-bottom: 15px;
        border: 2px solid #333;
    }

    .digit {
        background: #000;
        color: #f1c40f;
        /* LED Yellow */
        font-family: 'Courier New', Courier, monospace;
        font-size: 1.5rem;
        font-weight: 700;
        width: 20px;
        text-align: center;
        line-height: 1;
    }

    .stats-list {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .stats-list li {
        display: flex;
        justify-content: space-between;
        padding: 6px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .stats-list li:last-child {
        border-bottom: none;
    }

    .stat-label {
        display: flex;
        align-items: center;
        gap: 8px;
        color: #ccc;
    }

    .stat-value {
        color: #fff;
        font-weight: 600;
    }

    .online-status {
        margin-top: 15px;
        padding-top: 10px;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        text-align: center;
        font-weight: 600;
        color: #2ecc71;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
    }

    .online-dot {
        width: 10px;
        height: 10px;
        background-color: #2ecc71;
        border-radius: 50%;
        display: inline-block;
        box-shadow: 0 0 5px #2ecc71;
        animation: blink 2s infinite;
    }

    @keyframes blink {
        0% {
            opacity: 1;
        }

        50% {
            opacity: 0.4;
        }

        100% {
            opacity: 1;
        }
    }
}