:root {
    --primary-color: #111827;
    --primary-dark: #0f1522;
    --secondary-color: #1F2937;
    --accent-color: #F59E0B;
    --accent-hover: #d97706;
    --bg-light: #F8FAFC;
    --text-color: #374151;
    --text-light: #6b7280;
    --white: #FFFFFF;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    background-color: var(--bg-light);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Roboto', sans-serif;
    color: var(--primary-color);
}

.text-white h1, .text-white h2, .text-white h3, .text-white h4, .text-white h5, .text-white h6,
.bg-primary-dark h1, .bg-primary-dark h2, .bg-primary-dark h3, .bg-primary-dark h4, .bg-primary-dark h5, .bg-primary-dark h6 {
    color: var(--white) !important;
}

.text-primary-dark { color: var(--primary-dark); }
.text-accent { color: var(--accent-color); }
.bg-accent { background-color: var(--accent-color); }
.bg-primary-dark { background-color: var(--primary-dark); }

.letter-spacing-1 { letter-spacing: 1px; }

/* Buttons */
.btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--white);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Navbar */
.navbar-nav .nav-link {
    color: var(--primary-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover, .navbar-nav .nav-link.active {
    color: var(--accent-color);
}

/* Hero Section */
.hero-section {
    position: relative;
    background: url('../images/manufacturing_factory.jpg') no-repeat center center/cover;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(17, 24, 39, 0.8);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

/* Cards & Hover Effects */
.card {
    border: none;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: var(--white);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0,0,0,0.1);
}

.hover-accent:hover {
    color: var(--accent-color) !important;
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.card:hover .icon-box {
    background: var(--accent-color);
    color: var(--white);
}

/* Products Section */
.product-img-wrapper {
    overflow: hidden;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}

.product-img-wrapper img {
    transition: transform 0.5s ease;
}

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

/* Footer */
footer {
    background-color: var(--primary-dark);
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
}

.footer-bottom-links a:hover {
    color: var(--white);
}

/* Floating Actions */
.floating-actions {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 1000;
}

.floating-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
}

.floating-btn:hover {
    transform: scale(1.1);
    color: white;
}

.btn-email { background-color: var(--accent-color); }
.btn-top { background-color: var(--secondary-color); }

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    border-top: 1px solid #e5e7eb;
    z-index: 1050;
}

/* Enquiry Strip */
.enquiry-strip {
    background-color: var(--accent-color);
    color: var(--white);
}

/* Masonry Gallery Approximation */
.gallery-item {
    margin-bottom: 1.5rem;
    border-radius: 8px;
    overflow: hidden;
}
.gallery-item img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}
.gallery-item:hover img {
    transform: scale(1.05);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section { min-height: 60vh; }
    .hero-content h1 { font-size: 2.2rem; }
    .navbar-collapse {
        background: var(--white);
        padding: 1rem;
        border-radius: 8px;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        z-index: 999;
    }
}