/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

body {
    background-color: #f9f9f9;
    color: #4a4a4a;
    overflow-x: hidden;
}

/* Sticky Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 5%;
    position: fixed; 
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.nav-logo {
    height: 85px; 
    width: auto;
    filter: drop-shadow(2px 4px 6px rgba(0,0,0,0.25)); 
    transition: transform 0.3s ease;
}

.nav-logo:hover {
    transform: scale(1.05); 
}

.logo-text {
    font-weight: 700;
    font-size: 1.5rem;
    color: #C49A2D; 
    letter-spacing: 2px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: #4a4a4a; 
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #C49A2D; 
}

/* Hamburger Icon (Hidden on Desktop) */
.hamburger {
    display: none;
    font-size: 1.8rem;
    color: #C49A2D;
    cursor: pointer;
}

/* Hero Section with Video */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    padding: 0 10%;
    color: white;
    overflow: hidden; 
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; 
    z-index: -2; 
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(122, 122, 122, 0.7), rgba(0, 0, 0, 0.8));
    z-index: -1; 
}

.hero-content {
    z-index: 1; 
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.1rem;
    max-width: 600px;
    margin-bottom: 40px;
    line-height: 1.6;
    color: #e0e0e0;
}

/* Buttons */
.btn-primary, .btn-secondary {
    padding: 15px 35px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    margin-right: 15px;
    display: inline-block;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background-color: #C49A2D; 
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #A57E22; 
}

.btn-secondary {
    border: 2px solid #ffffff;
    color: #ffffff;
    background: transparent;
}

.btn-secondary:hover {
    background-color: #ffffff;
    color: #333333;
}

/* Shared Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: #7a7a7a;
    margin-bottom: 15px;
}

/* About Us Section */
.about-us {
    padding: 100px 10%;
    background-color: #ffffff;
}

.about-container {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    color: #C49A2D; 
    font-size: 2.5rem;
    margin-bottom: 25px;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 20px;
    color: #555;
}

.about-text .signature {
    margin-top: 30px;
    font-weight: 700;
    color: #333;
    font-size: 1.2rem;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    max-width: 450px;
    display: block;
    margin: 0 auto;
}

/* Features Section */
.features {
    padding: 100px 10%;
    background-color: #f9f9f9;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.feature-card {
    padding: 30px;
    background-color: #ffffff;
    border-top: 4px solid #C49A2D; 
    border-radius: 5px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.feature-card h3 {
    font-size: 1.2rem;
    color: #333333;
    margin-bottom: 15px;
}

.feature-card p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #666666;
}

/* Products Section */
.products {
    padding: 100px 10%;
    background-color: #ffffff;
}

.product-cards-container {
    display: flex;
    gap: 30px;
    height: 400px;
    justify-content: center;
    max-width: 1000px;
    margin: 0 auto;
}

.product-card {
    flex: 1;
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: flex 0.4s ease;
}

.product-card:hover {
    flex: 1.1;
}

.card-bg {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.5s ease;
}

.product-card:hover .card-bg {
    transform: scale(1.05);
}

.card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px 20px;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
    color: white;
}

.card-content h3 {
    font-size: 1.6rem;
    margin-bottom: 5px;
    font-weight: 700;
}

.card-content p {
    font-size: 1rem;
    color: #e0e0e0;
    line-height: 1.4;
}

/* Factsheet Modal Styles */
.modal {
    display: none; 
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.9);
    flex-direction: column; 
    justify-content: center;
    align-items: center;
}

.modal-content {
    max-width: 90%;
    max-height: 75vh; 
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 40px;
    color: #ffffff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s;
}

.close-modal:hover {
    color: #C49A2D; 
}

/* Testimonials Section */
.testimonials {
    padding: 100px 10%;
    background-color: #f9f9f9;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.testimonial-card {
    display: flex;
    align-items: center;
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    max-width: 800px;
    gap: 30px;
}

.testimonial-image {
    width: 150px;
    height: 150px;
    background-color: #eaeaea;
    border-radius: 50%;
    flex-shrink: 0;
    background-image: url('https://images.unsplash.com/photo-1504307651254-35680f35aa9e?q=80&w=300&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
}

.testimonial-text p {
    font-size: 1.1rem;
    font-style: italic;
    color: #666;
    margin-bottom: 15px;
}

.testimonial-text h4 {
    color: #C49A2D; 
    font-size: 1rem;
}

/* Contact Section & Form */
.contact-section {
    padding: 100px 10%;
    background-color: #333333;
    color: white;
}

.contact-container {
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
    gap: 60px;
}

.contact-info {
    flex: 1;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: white;
}

.contact-info > p {
    color: #b0b0b0;
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.contact-details p {
    font-size: 1.1rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-details i {
    color: #C49A2D; 
    font-size: 1.3rem;
}

.connect-text {
    margin-top: 40px;
    margin-bottom: 15px;
    font-weight: 600;
    color: #ffffff;
}

.smart-links {
    display: flex;
    gap: 20px;
}

.icon-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    font-size: 1.8rem;
    color: white;
    text-decoration: none;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.icon-btn:hover {
    transform: translateY(-5px);
}

.email-btn {
    background-color: #C49A2D; 
}

.wa-btn {
    background-color: #25D366; 
}

.contact-form-wrapper {
    flex: 1;
    background: #ffffff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
    font-family: 'Montserrat', sans-serif;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #C49A2D; 
}

/* Footer Bottom Strip */
.footer-bottom {
    background-color: #222222;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 10%;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-logo {
    font-weight: 700;
    letter-spacing: 2px;
    color: #C49A2D; 
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    color: #b0b0b0;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #C49A2D; 
}

.footer-contact-info-bottom {
    text-align: right;
    font-size: 0.9rem;
    color: #b0b0b0;
}

.footer-contact-info-bottom p {
    margin-bottom: 8px;
}

/* Mobile Responsiveness */
@media (max-width: 900px) {
    nav {
        padding: 15px;
    }
    
    .hamburger {
        display: block; /* Shows icon on mobile */
    }

    .nav-links {
        position: absolute;
        top: 100%; 
        left: 0;
        width: 100%;
        background-color: #ffffff;
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        box-shadow: 0 4px 10px rgba(0,0,0,0.1);
        display: none; /* Hidden by default */
        gap: 20px;
    }

    .nav-links.active {
        display: flex; /* Opens when hamburger is clicked */
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }
    .about-container {
        flex-direction: column;
    }
    .product-cards-container {
        flex-direction: column;
        height: auto;
    }
    .product-card {
        height: 300px;
    }
    .testimonial-card {
        flex-direction: column;
        text-align: center;
    }
    .contact-container {
        flex-direction: column;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    .footer-contact-info-bottom {
        text-align: center;
    }
}