<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">:root {
    /* Color System (from Subtask 1.5) */
    /* Primary Colors */
    --primary-blue: #007bff;
    --primary-blue-darker: #0056b3;
    --primary-blue-darkest: #004085; /* For active states */
    --primary-blue-lighter: #cfe4ff; /* For text button active bg */
    --primary-blue-lightest: #e6f2ff; /* For text button hover bg */
    --primary-blue-rgb: 0, 123, 255; /* For rgba box-shadow */
    --primary-navy: #1a365d;

    /* Secondary Colors */
    --secondary-blue-gray: #4a6073;
    --secondary-cool-gray: #6c757d;

    /* Accent Colors */
    --accent-teal: #06b6d4;
    --accent-green: #22c55e;
    --accent-orange: #f59e42;

    /* Neutral Colors */
    --neutral-black: #111111;
    --neutral-dark-gray: #333333;
    --neutral-medium-gray: #555555;
    --neutral-medium-gray-light: #ccc; /* For form borders */
    --neutral-light-gray: #eeeeee;
    --neutral-extra-light-gray: #f8f9fa;
    --neutral-white: #ffffff;
    --neutral-white-rgb: 255, 255, 255; /* For rgba nav bg */

    /* Semantic Colors */
    --semantic-success-bg: #d4edda;
    --semantic-success-text: #155724;
    --semantic-success-border: #c3e6cb;
    --semantic-error-bg: #f8d7da;
    --semantic-error-text: #721c24;
    --semantic-error-border: #f5c6cb;
    --semantic-warning-bg: #fff3cd;
    --semantic-warning-text: #856404;
    --semantic-warning-border: #ffeeba;
    --semantic-info-bg: #cce5ff;
    --semantic-info-text: #004085;
    --semantic-info-border: #b8daff;

    /* Typography System (from Subtask 1.6) */
    --font-family-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    --font-family-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    
    --font-size-base: 1rem; /* 16px */
    --font-size-h1: 2.75rem; /* 44px */
    --font-size-h2: 2rem;    /* 32px */
    --font-size-h3: 1.5rem;  /* 24px */
    --font-size-h4: 1.25rem; /* 20px */
    --font-size-large: 1.1rem; /* ~17.6px for intro paragraphs */
    --font-size-small: 0.875rem; /* 14px for captions/small text */
    --font-size-xs: 0.75rem; /* 12px for form help/error text */
    --font-size-button: 1rem; /* Or 0.9375rem (15px) - decided 1rem */

    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    --line-height-base: 1.6;
    --line-height-heading: 1.2; /* For H1 */
    --line-height-heading-alt: 1.3; /* For H2 */
    --line-height-subheading: 1.4; /* For H3, H4 */
    --line-height-tight: 1.4; /* For buttons */
    --line-height-small: 1.5; /* For small text */

    /* Spacing Framework (from Subtask 1.7) */
    --base-unit: 0.25rem; /* 4px */
    --space-xxs: calc(1 * var(--base-unit)); /* 4px */
    --space-xs: calc(2 * var(--base-unit));  /* 8px */
    --space-sm: calc(3 * var(--base-unit));  /* 12px */
    --space-md: calc(4 * var(--base-unit));  /* 16px */
    --space-lg: calc(6 * var(--base-unit));  /* 24px */
    --space-xl: calc(8 * var(--base-unit));  /* 32px */
    --space-xxl: calc(12 * var(--base-unit)); /* 48px */
    --space-xxxl: calc(16 * var(--base-unit));/* 64px */

    /* General System Specs (from Subtask 1.8) */
    /* Border Radii */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;

    /* Box Shadows (example scale - can be refined) */
    --shadow-xs: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-sm: 0 4px 8px rgba(0,0,0,0.07);
    --shadow-md: 0 6px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);

    /* Z-indexes (example scale) */
    --z-watermark: -1; /* If kept as true background */
    --z-default: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-navigation: 1000; /* Matches current nav */
    --z-modal-overlay: 1040;
    --z-modal-dialog: 1050; /* Matches current modal */
    --z-top: 2000;
    
    /* Watermark Specifics (if image retained) */
    --opacity-watermark: 0.08; /* Increased from 0.03 to 0.08 for better visibility */
    --watermark-size: 50%;
}

/* Global Reset &amp; Normalization */
html {
    box-sizing: border-box;
    font-size: var(--font-size-base);
    height: 100%;
}

*, *::before, *::after {
    box-sizing: inherit;
    margin: 0; /* Add basic margin reset for all elements */
    padding: 0; /* Add basic padding reset for all elements */
}

body {
    font-family: var(--font-family-primary);
    /* margin: 0; -- covered by universal reset */
    background-color: var(--neutral-white);
    color: var(--neutral-dark-gray);
    line-height: var(--line-height-base);
    /* box-sizing: border-box; -- covered by universal reset */
    position: relative;
    z-index: var(--z-default, 1);
    -webkit-font-smoothing: antialiased; /* Optional: Font smoothing */
    -moz-osx-font-smoothing: grayscale; /* Optional: Font smoothing */
}

figure {
    /* margin: 0; -- covered by universal reset */
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
    /* height: auto; -- Potentially override this in specific components if fixed height is needed */
}

/* Ensure lists in content areas have default styling unless specified by a component */
/* For example, nav ul has specific resets. Content lists might need this: */
main ul, main ol, .content ul, .content ol { /* Be more specific if needed */
    padding-left: var(--space-xl); /* Example: Restore some default-like padding */
    margin-bottom: var(--space-md);
}

main ul li, main ol li, .content ul li, .content ol li {
    margin-bottom: var(--space-xs);
}

/* General Styles */
/* html { -- Styles moved to Reset section */
/*    height: 100%; */
/*    font-size: var(--font-size-base); */
/* } */

/* body { -- Styles already updated or covered by reset */
body::before { /* Watermark - styling to be reviewed/finalized later, ensure z-index is correct */
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('/images/CCD - Hi Res Logo.png');
    background-repeat: no-repeat;
    background-position: center center;
    background-size: var(--watermark-size, 50%); 
    opacity: var(--opacity-watermark, 0.08); /* Increased from 0.03 to 0.08 for better visibility */
    z-index: var(--z-watermark, -1); /* Default to background */
    pointer-events: none;
}

h1, .h1-style { /* Added .h1-style for flexibility if needed */
    font-size: var(--font-size-h1);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-heading);
    color: var(--neutral-black); 
    margin-top: var(--space-lg); /* Example, adjust based on spacing system */
    margin-bottom: var(--space-md);
}

h2, .h2-style {
    font-size: var(--font-size-h2);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-heading-alt);
    color: var(--neutral-black);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-md);
}

h3, .h3-style {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-subheading);
    color: var(--neutral-black);
    margin-top: var(--space-md);
    margin-bottom: var(--space-sm);
}

h4, .h4-style {
    font-size: var(--font-size-h4);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-subheading);
    color: var(--neutral-black);
    margin-top: var(--space-md);
    margin-bottom: var(--space-xs);
}

h5, .h5-style {
    /* Define if needed, e.g., smaller than H4 */
    font-size: calc(var(--font-size-base) * 1.125); /* ~18px, example */
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-subheading);
    color: var(--neutral-black);
    margin-top: var(--space-sm);
    margin-bottom: var(--space-xs);
}

h6, .h6-style {
    /* Define if needed, e.g., for fine print headings */
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-base);
    color: var(--neutral-medium-gray);
    margin-top: var(--space-sm);
    margin-bottom: var(--space-xs);
    text-transform: uppercase; /* Example styling for H6 */
}

p, .p-style {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-regular);
    line-height: var(--line-height-base);
    color: var(--neutral-dark-gray);
    margin-top: 0;
    margin-bottom: var(--space-md);
}

.text-large {
    font-size: var(--font-size-large);
    /* other properties like line-height if specific */
}

.text-small, small {
    font-size: var(--font-size-small);
    line-height: var(--line-height-small);
}

.text-xs {
    font-size: var(--font-size-xs);
}

a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--primary-blue-darker);
    text-decoration: underline;
}

/* Ensure headings also don't have default browser margins if we use spacing system */
h1,h2,h3,h4,h5,h6 { 
    /* Existing color is fine, ensure margin-top/bottom are set via variables */
    /* The individual h1-h6 rules above now handle this */
}

/* Remove individual margin-top/bottom from old h1-h6 rule if they exist above */
/* The styles like: */
/* h1, h2, h3, h4, h5, h6 { */
/*    color: #111; */
/*    margin-top: 1.5em; */
/*    margin-bottom: 0.5em; */
/* } */
/* should be replaced by the specific h1,h2,... rules using vars */

/* And p { margin-bottom: 1em; } is now handled by p, .p-style */

.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 2rem;
    padding-right: 2rem;
    box-sizing: border-box;
}


/* Navigation */
nav {
    position: sticky;
    top: 0;
    background-color: rgba(var(--neutral-white-rgb), 0.95); /* Use DS var for white */
    padding: var(--space-md) var(--space-xl); /* Use DS spacing */
    box-shadow: var(--shadow-sm); /* Use DS shadow */
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: var(--z-navigation);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    max-width: 100%;
    box-sizing: border-box;
}

nav .logo {
    font-weight: var(--font-weight-semibold); /* Use DS var */
    font-size: var(--font-size-h3); /* Use DS var, was 1.5rem */
    color: var(--neutral-black); /* Use DS var */
    text-decoration: none;
    display: flex;
    align-items: center;
}

nav .logo .company-name {
    font-size: var(--font-size-base); /* Use DS var */
    font-weight: var(--font-weight-semibold); /* Use DS var */
    color: var(--neutral-black); /* Use DS var */
    margin-left: var(--space-xs); /* Use DS spacing */
    display: inline-block;
    line-height: var(--line-height-heading); /* Use DS var */
    max-width: 240px;
}

nav .logo:hover {
    text-decoration: none;
    color: var(--primary-blue); /* Use DS var for hover interaction */
}

nav ul {
    list-style: none;
    /* margin: 0; padding: 0; -- Handled by global reset */
    display: flex;
    align-items: center;
}

nav ul li {
    margin-left: var(--space-lg); /* Use DS spacing */
}

nav ul li a {
    text-decoration: none;
    font-size: var(--font-size-base); /* Assuming base size for nav links */
    font-weight: var(--font-weight-medium); /* Or semibold if preferred */
    color: var(--neutral-dark-gray); /* Use DS var */
    display: flex;
    align-items: center;
    transition: color 0.2s ease;
}

nav ul li a:hover {
    color: var(--primary-blue); /* Use DS var */
    text-decoration: none;
}

/* Feather Icon Styles in Nav */
nav ul li a .icon { /* More specific selector if needed */
    width: var(--font-size-large); /* Match nearby text size or fixed value */
    height: var(--font-size-large);
    stroke-width: 2;
    vertical-align: middle;
    margin-right: var(--space-xs);
    margin-bottom: 0.1em; /* Fine-tune */
    color: currentColor;
}

/* Header */
header {
    text-align: center;
    padding: 5rem 2rem; /* More vertical padding */
    background-color: #f8f9fa; /* Very light grey background */
    border-bottom: 1px solid #eee;
}
header h1 {
    font-size: 2.8rem; /* Larger heading */
    margin-bottom: 0.2em;
    font-weight: 600;
}
header p {
    font-size: 1.1rem;
    color: #555;
}

/* Button Styles (Refined) */
.button {
    display: inline-block;
    padding: 0.8rem 1.8rem; /* Slightly more padding */
    border: 1px solid #555; /* Darker border */
    color: #333;
    background-color: #fff;
    text-decoration: none;
    border-radius: 4px; /* Subtle rounding */
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.1s ease;
    cursor: pointer;
    text-align: center;
    font-weight: 500;
}

.button:hover {
    background-color: #333;
    color: #fff;
    text-decoration: none;
    transform: translateY(-2px); /* Slight lift */
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.button:active {
    transform: translateY(0px); /* Press down effect */
    box-shadow: none;
}


/* Image Clickable Sections (Improved) */
.image-links {
    display: flex;
    justify-content: space-around; /* Keep space around */
    padding: 4rem 2rem;
    flex-wrap: wrap;
    gap: 2.5rem; /* Increased gap */
}

.image-link-item {
    text-align: center;
    width: calc(33.333% - 3rem); /* Adjust width considering gap */
    min-width: 280px;
    border: 1px solid #e5e5e5; /* Lighter border */
    border-radius: 6px; /* Rounded corners */
    padding: 1.5rem;
    background-color: #fff;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    display: flex; /* Use flexbox for alignment */
    flex-direction: column; /* Stack image and link */
    align-items: center; /* Center content */
    text-decoration: none; /* Apply to the whole item if it's a link */
}

.image-link-item img {
    max-width: 80px; /* Control image size, adjust as needed */
    height: auto;
    margin-bottom: 1.5rem; /* More space below image */
    border: none; /* Remove default image border */
    opacity: 0.8; /* Slightly desaturate */
    transition: opacity 0.2s ease;
}

.image-link-item .link-text { /* Separate class for text */
    display: block;
    text-decoration: none;
    color: #333;
    font-weight: 600; /* Bold text */
    font-size: 1.1rem;
    transition: color 0.2s ease;
}

.image-link-item:hover {
    transform: translateY(-6px); /* Slightly more lift */
    box-shadow: 0 6px 12px rgba(0,0,0,0.08); /* Softer, larger shadow */
    text-decoration: none;
}

.image-link-item:hover img {
    opacity: 1; /* Full opacity on hover */
}

.image-link-item:hover .link-text {
    color: #007bff; /* Change text color on hover */
}


/* Product Grid/List Styles (Basic) */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 3rem 2rem;
}

.product-item {
    border: 1px solid #eee;
    border-radius: 5px;
    padding: 1.5rem;
    text-align: center;
    background-color: #fff;
    transition: box-shadow 0.2s ease;
}

.product-item:hover {
     box-shadow: 0 4px 8px rgba(0,0,0,0.06);
}

.product-item img {
    max-width: 100%;
    height: 150px; /* Fixed height for consistency */
    object-fit: contain; /* Scale image while preserving aspect ratio */
    margin-bottom: 1rem;
}

.product-item h3 {
    font-size: 1.2rem;
    margin-top: 0.5em;
    margin-bottom: 0.5em;
}
.product-item p {
    font-size: 0.95rem;
    color: #555;
    margin-bottom: 1rem;
}
.product-item .button {
    margin-top: 0.5rem;
    margin-right: 0.5rem; /* Space between buttons */
    padding: 0.6rem 1.2rem; /* Slightly smaller buttons */
    font-size: 0.9rem;
}

/* Services Grid Styles */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* Force 4 columns for 4 services */
    gap: 2rem;
    padding: 2rem 0;
}

/* Make responsive for smaller screens */
@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr); /* 2x2 on medium screens */
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr; /* Single column on mobile */
        gap: 1.5rem;
    }
}

.service-item {
    border: 1px solid #eee;
    border-radius: 5px;
    padding: 2rem;
    text-align: center;
    background-color: #fff;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.service-item:hover {
    box-shadow: 0 5px 10px rgba(0,0,0,0.07);
    transform: translateY(-4px);
}

.service-item .icon { /* Style icons within services */
    width: 2.5em;
    height: 2.5em;
    margin-bottom: 1rem;
    color: #007bff; /* Icon color */
}

.service-item h3 {
    font-size: 1.3rem;
    margin-top: 0;
    margin-bottom: 0.8rem;
}

.service-item p {
    font-size: 1rem;
    color: #555;
    margin-bottom: 1.5rem;
}

/* Product Image Styles */
.product-image {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 8px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

.service-item:hover .product-image {
    transform: scale(1.05);
}

/* Button Group and Secondary Button Styles */
.button-group {
    display: flex;
    gap: 0.8rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.button-secondary {
    background-color: transparent;
    border: 1px solid #007bff;
    color: #007bff;
}

.button-secondary:hover {
    background-color: #007bff;
    color: white;
}

/* Contact Form (Improved) */
.contact-section { /* Wrap form in a section */
    padding: var(--space-xxxl) var(--space-xl);
    background-color: var(--neutral-extra-light-gray);
}
.contact-form {
    max-width: 650px;
    margin: 0 auto;
    padding: var(--space-xl);
    border: 1px solid var(--neutral-light-gray);
    background-color: var(--neutral-white);
    border-radius: var(--border-radius-md);
}

.contact-form h2 {
    font-size: var(--font-size-h2);
    font-weight: var(--font-weight-bold);
    color: var(--neutral-black);
    text-align: center;
    margin-top: 0;
    margin-bottom: var(--space-xl);
}

.contact-form label {
    display: block;
    margin-bottom: var(--space-xs);
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-medium);
    color: var(--neutral-dark-gray);
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: var(--space-sm);
    margin-bottom: var(--space-md);
    border: 1px solid var(--neutral-medium-gray-light);
    border-radius: var(--border-radius-sm);
    box-sizing: border-box;
    font-size: var(--font-size-base);
    font-family: var(--font-family-primary);
    color: var(--neutral-dark-gray);
    background-color: var(--neutral-white);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form input[type="text"]:focus,
.contact-form input[type="email"]:focus,
.contact-form input[type="tel"]:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(var(--primary-blue-rgb), 0.25);
}

.contact-form input[type="text"]:disabled,
.contact-form input[type="email"]:disabled,
.contact-form input[type="tel"]:disabled,
.contact-form select:disabled,
.contact-form textarea:disabled {
    background-color: var(--neutral-extra-light-gray);
    color: var(--neutral-medium-gray);
    cursor: not-allowed;
    border-color: var(--neutral-light-gray);
}

.contact-form textarea {
    min-height: 120px;
    resize: vertical;
}

/* Styles for .contact-form button[type="submit"] remain as they were, */
/* or will be updated if a separate, successful button refactor occurs. */
/* For now, ensure its existing specific styles are preserved if they don't cause issues */

.contact-form button[type="submit"] {
    display: block; 
    width: 100%;
    padding: var(--space-md) var(--space-lg); /* Adjusted padding using vars */
    border: none; 
    background-color: var(--primary-blue); /* Using DS var */
    color: var(--neutral-white); /* Using DS var */
    cursor: pointer;
    font-size: var(--font-size-large); /* Using DS var, was 1.1rem */
    font-weight: var(--font-weight-medium); /* Using DS var, was 500 */
    border-radius: var(--border-radius-sm); /* Using DS var */
    transition: background-color 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease; /* Added box-shadow */
}

.contact-form button[type="submit"]:hover {
    background-color: var(--primary-blue-darker); /* Using DS var */
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm); /* Using DS var */
}
.contact-form button[type="submit"]:focus {
    outline: 2px solid var(--primary-blue-darker);
    outline-offset: 2px;
    box-shadow: var(--shadow-sm);
}

.contact-form button[type="submit"]:active {
    transform: translateY(0);
    background-color: var(--primary-blue-darkest); /* Using DS var */
    box-shadow: none;
}

.contact-form button[type="submit"]:disabled {
    background-color: var(--neutral-light-gray) !important;
    color: var(--neutral-medium-gray) !important;
    border-color: var(--neutral-light-gray) !important; /* Though it has no border by default */
    cursor: not-allowed !important;
    transform: none !important;
    box-shadow: none !important;
}

/* Form Confirmation Message (Hidden by default) */
#confirmation-message {
    display: none;
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background-color: var(--semantic-success-bg);
    color: var(--semantic-success-text);
    border: 1px solid var(--semantic-success-border);
    border-radius: var(--border-radius-sm);
    text-align: center;
}


/* Footer */
footer {
    text-align: center;
    padding: 2.5rem 2rem; /* Match horizontal padding */
    margin-top: 4rem;
    border-top: 1px solid #eee;
    background-color: rgba(248, 249, 250, 0.9); /* Semi-transparent light grey */
    color: #777;
    font-size: 0.9rem;
    box-sizing: border-box; /* Include padding in width */
}

/* Product Section Styles */
.product-section {
    padding: 20px 0; /* Adjust padding */
    /* Centering is handled by the main &gt; section rule */
}

.section-title {
    font-size: 2rem;
    color: #222;
    text-align: center;
    margin-bottom: 0.5rem;
    position: relative;
}

.section-description {
    text-align: center;
    color: #666;
    max-width: 700px;
    margin: 0 auto 3rem auto;
    font-size: 1.1rem;
}

/* Product Card Styles */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2.5rem;
}

.product-card {
    display: flex;
    flex-direction: column;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer; /* Add pointer cursor */
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.product-card-image {
    width: 100%;
    height: 220px;
    object-fit: contain;
}

.product-card-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-card h3 {
    font-size: 1.4rem;
    margin-top: 0;
    margin-bottom: 0.5rem;
    color: #222;
}

.product-card p {
    color: #666;
    margin-bottom: 1.2rem;
}

.product-features {
    padding-left: 1.5rem;
    margin-bottom: 1.5rem;
    color: #555;
}

.product-features li {
    margin-bottom: 0.5rem;
}

.product-card .button-group {
    margin-top: auto;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .section-title {
        font-size: 1.8rem; /* Smaller on mobile */
    }
    
    nav ul li {
        margin-left: 1rem; /* Less space between nav items on mobile */
    }
}

@media (max-width: 640px) {
    nav .logo .company-name {
        display: none; /* Hide company name on smaller screens */
    }
}

/* Modern Products Page Redesign */
.products-header {
    padding: 30px 0; 
    background-color: rgba(255, 255, 255, 0.9); /* Override potential variable with semi-transparent white */
    text-align: center;
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.products-header .container {
    /* Ensure header content aligns with main content */
}

.products-title {
    font-size: 2.7rem;
    font-weight: 700;
    color: #1a365d;
    margin-bottom: 0.5rem;
}
.products-subtitle {
    color: #4a6073;
    font-size: 1.2rem;
    margin-bottom: 0;
}

/* Modern Products Grid - Mobile First Layout */
.modern-products-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
}

/* Use consistent media queries for mobile-first approach */
@media (min-width: 600px) {
    .modern-products-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        align-items: stretch;
    }
}

@media (min-width: 900px) {
    .modern-products-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

@media (min-width: 1100px) {
    .modern-products-grid {
        grid-template-columns: repeat(3, 1fr); /* Back to 3 columns for products */
        max-width: 1200px;
        margin: 0 auto;
    }
    
    /* Specific styling for services page - 4 columns */
    .services-page .modern-products-grid {
        grid-template-columns: repeat(4, 1fr); /* 4 columns for services page */
    }
}

.modern-product-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 14px;
    box-shadow: 0 4px 24px rgba(30, 60, 120, 0.07);
    padding: 2rem 1.5rem 1.5rem 1.5rem; /* Reduced padding */
    transition: box-shadow 0.2s, transform 0.2s;
    min-height: 320px; /* Slightly reduced min-height */
    position: relative;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.modern-product-card:hover {
    box-shadow: 0 12px 36px rgba(30, 60, 120, 0.13);
    transform: translateY(-6px) scale(1.025);
}

/* Responsive adjustments for card padding and size on mobile */
@media (max-width: 600px) {
    .modern-product-card {
        padding: 1.5rem 1rem;
    }
    
    .products-header {
        padding: 2.5rem 0 1.5rem 0;
    }
    
    .products-title {
        font-size: 2rem;
    }
    
    .centered-section .modern-products-grid {
        margin-top: 1.2rem;
    }
}

.accent-bar {
    width: 48px;
    height: 6px;
    border-radius: 3px;
    margin-bottom: 1.5rem;
    margin-top: -1.5rem;
}
.accent-currency .accent-bar { background: linear-gradient(90deg, #3b82f6 0%, #06b6d4 100%); }
.accent-coin .accent-bar { background: linear-gradient(90deg, #22c55e 0%, #3b82f6 100%); }
.accent-recycler .accent-bar { background: linear-gradient(90deg, #f59e42 0%, #22c55e 100%); }

.modern-product-image {
    width: 64px;
    height: 64px;
    object-fit: contain;
    border-radius: 8px;
    margin-bottom: 1.2rem;
    background: #f0f4fa;
    box-shadow: none;
}

.modern-product-card h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1a365d;
    margin: 0.5rem 0 0.5rem 0;
    text-align: center;
}

.modern-product-card p {
    color: #4a6073;
    font-size: 1.08rem;
    margin-bottom: 1.5rem;
    text-align: center;
    flex: 1 1 auto;
}

.modern-button-group {
    display: flex;
    gap: 1rem;
    margin-top: auto;
    flex-wrap: wrap;
    justify-content: center;
}

.modern-btn {
    display: flex;
    align-items: center;
    gap: 0.5em;
    font-size: 1.08rem;
    font-weight: 600;
    border-radius: 6px;
    padding: 0.75rem 1.5rem;
    border: none;
    text-decoration: none;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.1s;
    cursor: pointer;
    box-shadow: 0 1px 4px rgba(30, 60, 120, 0.06);
}
.modern-btn.primary {
    background: linear-gradient(90deg, #3b82f6 0%, #06b6d4 100%);
    color: #fff;
    border: none;
}
.modern-btn.primary:hover {
    background: linear-gradient(90deg, #2563eb 0%, #0ea5e9 100%);
    color: #fff;
    transform: translateY(-2px);
}
.modern-btn.secondary {
    background: #fff;
    color: #3b82f6;
    border: 2px solid #3b82f6;
}
.modern-btn.secondary:hover {
    background: #3b82f6;
    color: #fff;
    border-color: #2563eb;
    transform: translateY(-2px);
}

/* Subtle background for all main content sections */
main, .main-bg, .services-section, .products-section, .product-section, .contact-section {
    background: linear-gradient(120deg, rgba(248, 251, 255, 0.9) 0%, rgba(243, 247, 250, 0.9) 100%);
}

.centered-section {
    text-align: center; 
    padding: 40px 20px; /* Adjust padding as needed */
    /* No need for margin: auto here if parent main &gt; section handles it */
}
.centered-section .products-title,
.centered-section .products-subtitle {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}
.centered-section .modern-products-grid {
    width: 100%;
    margin-top: 2.5rem;
}

main {
    /* Remove fixed padding-top, flexbox will handle space */
}

main.container {
    /* Reverted: No flex properties needed here for this issue */
    padding-top: 2rem;
    padding-bottom: 2rem;
}

/* Apply container logic to sections within main */
main &gt; section,
.centered-section {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 2rem;
    padding-right: 2rem;
    padding-top: 40px;
    padding-bottom: 40px;
    box-sizing: border-box;
}

/* Remove or override .container horizontal padding if it conflicts */
.container {
    max-width: 1200px;
    padding-left: 0;
    padding-right: 0;
}

/* Ensure header container uses base padding */
.products-header .container {
    /* This selector might not be needed if base .container is sufficient */
    /* Reset any specific padding if necessary */
    padding-left: 0; /* Example Reset */
    padding-right: 0; /* Example Reset */
}

/* Quick View Modal Styles */
.quick-view-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex; /* Use flex for centering content */
    align-items: center;
    justify-content: center;
    z-index: 1050; /* Above nav and logo overlay */
    visibility: hidden; /* Use visibility for transitions */
    opacity: 0;
    transition: visibility 0.3s ease, opacity 0.3s ease;
}

.quick-view-modal.modal-open {
    visibility: visible;
    opacity: 1;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6); /* Dark overlay */
    cursor: pointer;
}

.modal-content {
    position: relative;
    background-color: #fff;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    max-width: 1100px; /* Increased max width further for 3 columns */
    gap: 2rem; 
    align-items: flex-start; /* Align columns to the top */
    z-index: 1051;
    display: flex; /* Use flexbox for side-by-side layout */
}

.modal-close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    color: #888;
    cursor: pointer;
    padding: 0.5rem;
}
.modal-close-btn:hover {
    color: #333;
}

#modal-product-image-container {
    flex: 0 0 35%; /* Image column width */
    position: sticky; /* Keep image visible when text scrolls */
    top: 0; /* Stick to the top of the modal content */
    max-height: 75vh; /* Limit image height */
}

#modal-product-image-container img {
    max-width: 100%;
    max-height: 75vh; /* Match container */
    object-fit: contain;
    border-radius: 6px;
}

/* Remove styles from this, it's no longer the main text container */
.modal-text-content { }

/* NEW: Column for Info (Name, Desc, Features) */
.modal-info-column {
    flex: 1 1 30%; /* Takes up space, middle column */
    min-width: 0; 
    display: flex;
    flex-direction: column;
}

/* NEW: Column for Specs &amp; Actions */
.modal-specs-actions-column {
    flex: 1 1 35%; /* Takes up space, right column */
    min-width: 0; 
    display: flex;
    flex-direction: column;
}

/* Adjustments within columns */
.modal-info-column h2, 
.modal-specs-actions-column h3 {
    margin-top: 0; /* Remove top margin for titles in columns */
}

#modal-product-buttons {
    margin-top: auto; /* Push buttons to the bottom of the column */
    padding-top: 1rem; /* Add space above buttons */
    display: flex;
    flex-direction: column; /* Stack buttons vertically */
    align-items: flex-start; /* Align buttons left */
    gap: 0.8rem;
}

/* Staff Section Styles */
.about-section, .service-details-section {
    padding: var(--space-xl) 0;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--space-xl);
}

.about-section h2, .service-details-section h2 {
    color: var(--primary-navy);
    margin-bottom: var(--space-md);
}

.about-section h3, .service-details-section h3 {
    color: var(--secondary-blue-gray);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
    border-bottom: 2px solid var(--primary-blue);
    padding-bottom: var(--space-xs);
    display: inline-block;
}

.staff-section {
    padding: var(--space-xxl) 0;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--space-xl);
}

.staff-section h2 {
    text-align: center;
    margin-bottom: var(--space-md);
    color: var(--primary-navy);
}

.staff-section .section-description {
    text-align: center;
    color: var(--secondary-blue-gray);
    max-width: 600px;
    margin: 0 auto var(--space-xl) auto;
    font-size: var(--font-size-large);
}

.staff-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    align-items: stretch;
}

/* Force 4 columns on wider screens */
@media (min-width: 1200px) {
    .staff-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.staff-card {
    background-color: var(--neutral-white);
    border: 1px solid var(--neutral-light-gray);
    border-radius: var(--border-radius-md);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.staff-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.staff-card-content {
    flex-grow: 1;
}

.staff-card h3 {
    margin-top: 0;
    margin-bottom: var(--space-md);
    color: var(--primary-navy);
    border-bottom: 2px solid var(--accent-teal);
    padding-bottom: var(--space-xs);
    display: inline-block;
    font-size: var(--font-size-h4);
    font-weight: var(--font-weight-semibold);
}

.staff-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-md) 0;
    color: var(--secondary-blue-gray);
}

.staff-card li {
    margin-bottom: var(--space-sm);
    line-height: var(--line-height-base);
    font-size: var(--font-size-base);
}

/* Staff contact email styling - Updated to match modern button system */
.staff-contact {
    display: flex;
    justify-content: center;
    padding-top: var(--space-md);
}

/* Style sections within main for consistent padding */
main &gt; section:not(.staff-section) {
    padding-bottom: 2rem;
    padding-top: 2rem;
}

/* Product Page Sidebar Navigation */
main.product-page-layout {
    display: flex;
    gap: 2.5rem; /* Space between sidebar and content */
    align-items: flex-start; /* Align items to the top */
    padding-top: 2rem; /* Add some top padding */
    padding-bottom: 2rem; /* Add some bottom padding */
}

.product-nav-aside {
    flex: 0 0 240px; /* Fixed width, don't grow, don't shrink */
    background-color: #f8f9fa; /* Light background */
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    position: sticky; /* Make it sticky */
    top: 100px; /* Adjust top based on nav height + desired gap */
}

.product-nav-aside h3 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.3rem;
    color: #1a365d;
    border-bottom: 2px solid #eee;
    padding-bottom: 0.5rem;
}

.product-nav-aside ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-nav-aside li {
    margin-bottom: 0.8rem;
}

.product-nav-aside a {
    text-decoration: none;
    color: #4a6073;
    display: block;
    padding: 0.5rem 0.8rem;
    border-radius: 5px;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.product-nav-aside a:hover {
    background-color: #e9ecef;
    color: #1a365d;
    text-decoration: none;
}

.product-nav-aside a.active {
    background-color: #3b82f6; /* Blue background for active */
    color: #fff; /* White text for active */
    font-weight: 600;
}

/* Adjust the main product section to take remaining space */
main.product-page-layout &gt; .product-section {
    flex: 1; /* Allow product section to grow */
    min-width: 0; /* Prevent flex item overflow */
    padding-top: 0; /* Reset padding as parent main has it now */
     padding-bottom: 0;
}

/* Responsive adjustments for sidebar */
@media (max-width: 992px) { 
    main.product-page-layout {
        flex-direction: column;
        gap: 1.5rem;
    }
    .product-nav-aside {
        flex: 0 0 auto; /* Reset flex basis */
        width: 100%; /* Full width on smaller screens */
        position: static; /* Remove sticky positioning */
        box-sizing: border-box; /* Include padding in width */
    }
} 

/* Mobile Navigation Styles */
.mobile-nav-toggle {
    display: none; /* Hide by default on desktop */
    background: none;
    border: none;
    cursor: pointer;
    padding: 1.2rem;
    margin-left: auto;
    min-width: 48px;
    min-height: 48px;\n    align-items: center;\n    justify-content: center;\n    border-radius: 4px;\n    position: relative;\n    z-index: 1003;
}

/* Mobile Navigation Media Queries */
@media (max-width: 768px) {
    nav {
        padding: 0.8rem 1rem; /* Reduce padding on mobile */
    }
    
    .mobile-nav-toggle {
        display: flex; /* Show hamburger on mobile */
        margin-left: auto;
        z-index: 1003;
    }

    nav ul.primary-navigation {
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: 80%;
        max-width: 300px;
        background-color: white;
        flex-direction: column;
        align-items: flex-start;
        padding: 5rem 2rem 2rem 2rem;
        transform: translateX(100%);
        transition: transform 0.3s ease-in-out;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        z-index: 1001;
    }

    /* Hide nav by default on mobile */
    nav &gt; ul {
        display: none;
    }
    
    /* Only show the mobile navigation when toggled */
    nav ul.primary-navigation[data-visible="true"] {
        transform: translateX(0);
        display: flex;
    }

    nav ul li {
        margin: 0;
        padding: 1rem 0;
        width: 100%;
        border-bottom: 1px solid #eee;
    }

    nav ul li:first-child {
        margin-top: 1rem;
    }

    /* Prevent scrolling when menu is open */
    body.menu-open {
        overflow: hidden;
    }
}

/* Fix main content container on mobile */
@media (max-width: 768px) {
    .container, main.container {
        padding-left: 1rem;
        padding-right: 1rem;
        width: 100%;
        box-sizing: border-box;
        overflow-x: hidden;
    }
    
    .products-header {
        padding: 2rem 1rem;
    }
    
    .modern-products-grid {
        width: 100%;
        padding: 0;
        margin: 0;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .modern-product-card {
        width: 100%;
        min-height: 300px;
        padding: 1.5rem 1rem;
        box-sizing: border-box;
        margin-bottom: 1rem;
    }
    
    main &gt; section, 
    .centered-section {
        padding-left: 1rem;
        padding-right: 1rem;
    }
} 

/* Utility Classes */
.sr-only,
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important; /* Fix for RTL layouts */
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important; /* Ensure no wrapping */
    border: 0 !important;
}

.sr-only-focusable:active,
.sr-only-focusable:focus,
.visually-hidden-focusable:active,
.visually-hidden-focusable:focus {
    position: static !important;
    width: auto !important;
    height: auto !important;
    padding: 0 !important;
    margin: 0 !important;
    overflow: visible !important;
    clip: auto !important;
    white-space: normal !important;
}

.d-none {
    display: none !important; /* Hide element */
}

/* Example responsive utilities (add more only if truly needed) */
/* @media (min-width: 768px) { md breakpoint example */
/*    .d-md-none { display: none !important; } */
/*    .d-md-block { display: block !important; } */
/*    .d-md-flex { display: flex !important; } */
/* } */

/* General Styles */
/* ... existing code ... */

/* --- Buttons --- */
/* Base Button Style */
.btn,
.button, /* Existing .button to adopt .btn system */
.modern-btn, /* Existing .modern-btn to adopt .btn system */
.staff-email /* Existing .staff-email to adopt .btn system */ {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-button);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
    border-radius: var(--border-radius-sm);
    border: 1px solid transparent;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease;
    text-align: center;
}

/* Primary Button Modifier */
.btn--primary,
.modern-btn.primary,
.contact-form button[type="submit"] {
    background-color: var(--primary-blue);
    color: var(--neutral-white);
    border-color: var(--primary-blue);
}

.btn--primary:hover,
.modern-btn.primary:hover,
.contact-form button[type="submit"]:hover {
    background-color: var(--primary-blue-darker);
    color: var(--neutral-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn--primary:focus,
.modern-btn.primary:focus,
.contact-form button[type="submit"]:focus {
    outline: 2px solid var(--primary-blue-darker);
    outline-offset: 2px;
    box-shadow: var(--shadow-sm);
}

.btn--primary:active,
.modern-btn.primary:active,
.contact-form button[type="submit"]:active {
    transform: translateY(0);
    background-color: var(--primary-blue-darkest);
    box-shadow: none;
}

/* Secondary/Outline Button Modifier */
.button:not(.btn--primary):not(.btn--text),
.modern-btn:not(.primary):not(.btn--text),
.staff-email,
.btn--secondary {
    background-color: transparent;
    color: var(--primary-blue);
    border-color: var(--primary-blue);
}

/* Staff Email Specific Styling */
.staff-email {
    width: 100%;
    max-width: 200px;
    gap: var(--space-xs);
    box-shadow: var(--shadow-xs);
}

.staff-email i {
    width: 16px;
    height: 16px;
    stroke-width: 2.5px;
    flex-shrink: 0; /* Prevent icon from shrinking */
}

.button:not(.btn--primary):not(.btn--text):hover,
.modern-btn:not(.primary):not(.btn--text):hover,
.staff-email:hover,
.btn--secondary:hover {
    background-color: var(--primary-blue);
    color: var(--neutral-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.button:not(.btn--primary):not(.btn--text):focus,
.modern-btn:not(.primary):not(.btn--text):focus,
.staff-email:focus,
.btn--secondary:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
    border-color: var(--primary-blue-darker);
}

.button:not(.btn--primary):not(.btn--text):active,
.modern-btn:not(.primary):not(.btn--text):active,
.staff-email:active,
.btn--secondary:active {
    transform: translateY(0);
    background-color: var(--primary-blue-darker);
    color: var(--neutral-white);
    box-shadow: none;
}

/* Text/Ghost Button */
.btn--text {
    background-color: transparent;
    color: var(--primary-blue);
    border-color: transparent;
}

.btn--text:hover {
    background-color: var(--primary-blue-lightest);
    color: var(--primary-blue-darker);
    text-decoration: underline;
    box-shadow: none;
    transform: none;
}

.btn--text:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
    background-color: var(--primary-blue-lightest);
    text-decoration: underline;
}

.btn--text:active {
    color: var(--primary-blue-darkest);
    background-color: var(--primary-blue-lighter);
    text-decoration: underline;
}

/* Disabled state for all buttons */
.btn:disabled,
.button:disabled,
.modern-btn:disabled,
.staff-email:disabled,
.contact-form button[type="submit"]:disabled {
    background-color: var(--neutral-light-gray) !important;
    color: var(--neutral-medium-gray) !important;
    border-color: var(--neutral-light-gray) !important;
    cursor: not-allowed !important;
    transform: none !important;
    box-shadow: none !important;
}
/* End of Button Styles - Old button styles are removed. */

/* --- Forms --- */
/* Contact Form (Improved) */
/* ... existing code ... */ .mobile-nav-toggle { padding: 1.5rem !important; min-width: 50px !important; min-height: 50px !important; display: flex !important; align-items: center !important; justify-content: center !important; background-color: rgba(0,0,0,0.02) !important; border-radius: 6px !important; } .mobile-nav-toggle:hover { background-color: rgba(0,0,0,0.08) !important; } @media (max-width: 768px) { .mobile-nav-toggle { display: flex !important; } }
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