:root {
    --color-primary: #0072e5;
    --color-red: #cf2e2e;
    --color-text: #333;
    --color-text-light: #666;
    --color-bg: #fff;
    --color-bg-light: #f5f5f5;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --max-width: 1200px;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    line-height: 1.6;
    background-color: var(--color-bg);
}

/* Global paragraph spacing */
p {
    margin-bottom: 1.5rem;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Header */
.site-header {
    background: var(--color-bg);
    border-bottom: 1px solid #e0e0e0;
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--color-text);
}

.logo-img {
    height: 50px;
    width: auto;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--color-red);
}

.logo-tagline {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.main-navigation {
    position: relative;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--color-text);
    font-weight: 500;
    transition: color 0.2s;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--color-primary);
}

.has-submenu {
    position: relative;
}

.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-bg);
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: var(--spacing-xs);
    list-style: none;
    min-width: 150px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.has-submenu:hover .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.submenu li {
    margin: 0;
}

.submenu a {
    display: block;
    padding: var(--spacing-xs);
    border-radius: 4px;
}

.submenu a:hover {
    background: var(--color-bg-light);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all 0.2s;
}

/* Hero Section */
.hero-section {
    margin: var(--spacing-md) 0 var(--spacing-sm) 0;
}

.hero-content {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    min-height: 400px;
    border-radius: 8px;
    overflow: hidden;
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: center top;
    width: 100%;
}

.hero-image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    position: absolute;
    top: 0;
    left: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3), rgba(0,0,0,0.5));
}

.hero-cta {
    position: absolute;
    bottom: var(--spacing-md);
    left: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-cta .btn-primary {
    align-self: flex-end;
    margin-top: auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--color-red);
    color: white;
    font-size: 1.1rem;
    padding: 16px 24px;
}

.hero-cta .btn-primary {
    width: auto;
}

.contact-form .btn-primary {
    width: 100%;
}

.btn-primary:hover {
    background-color: #b02525;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(207, 46, 46, 0.3);
}

/* Sections */
.intro-section,
.products-section,
.partners-section,
.testimonials-section,
.contact-section {
    padding: var(--spacing-lg) 0;
}

/* Reduce top padding when section comes after hero */
.hero-section + .intro-section,
.hero-section + .products-section {
    padding-top: var(--spacing-sm);
}

.intro-section {
    text-align: left;
}

.intro-section h1,
.intro-section h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    text-align: left;
}

.intro-section h1 a {
    color: var(--color-primary);
    text-decoration: none;
    box-shadow: inset 0 -1px 0 var(--color-primary);
}

.intro-section h1 a:hover {
    box-shadow: inset 0 -2px 0 var(--color-primary);
}

.tagline {
    font-size: 1.25rem;
    color: var(--color-text-light);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.product-card {
    padding: var(--spacing-md);
    background: var(--color-bg-light);
    border-radius: 8px;
    transition: transform 0.2s, box-shadow 0.2s;
    text-align: center;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.product-card a {
    text-decoration: none;
    color: var(--color-text);
    display: block;
}

.product-card h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.product-card h3 a {
    color: var(--color-text);
    text-decoration: none;
}

.product-card h3 a:hover {
    color: var(--color-primary);
}

.product-card p {
    color: var(--color-text-light);
    margin: 0;
}

.product-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: var(--spacing-sm);
}

/* Testimonials */
.testimonials-section {
    background: var(--color-bg-light);
}

.testimonials-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.testimonials-intro {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    max-width: var(--max-width);
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-sm);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    align-items: stretch;
}

.testimonial-card {
    background: var(--color-bg);
    padding: var(--spacing-md);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
}

.testimonial-text {
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.testimonial-text p {
    font-style: italic;
    color: var(--color-text);
    margin-bottom: 0;
}

.testimonial-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-xs);
    margin-top: auto;
}

.testimonial-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--spacing-xs);
    flex-shrink: 0;
}

.testimonial-name {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--color-text);
}

.testimonial-title {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin: 0;
}

/* Partners */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    align-items: center;
}

.partner-logo {
    text-align: center;
}

.partner-logo img {
    max-width: 100%;
    height: auto;
    max-height: 100px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s;
}

.partner-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* Contact Form */
.contact-section {
    background: var(--color-bg-light);
}

.contact-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.contact-section > .container > p {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--color-bg);
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: all 0.2s;
    background: var(--color-bg);
}

.form-group input:hover,
.form-group textarea:hover {
    border-color: #ccc;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 114, 229, 0.1);
}

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

.cf-turnstile {
    margin: var(--spacing-sm) 0;
}

#form-response {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: 6px;
    font-weight: 500;
    text-align: center;
}

#form-response .success,
#form-response.success {
    background: #d4edda;
    color: #155724;
    border: 2px solid #c3e6cb;
}

#form-response .error,
#form-response.error {
    background: #f8d7da;
    color: #721c24;
    border: 2px solid #f5c6cb;
}

/* Footer */
.site-footer {
    background: var(--color-bg-light);
    padding: var(--spacing-md) 0;
    text-align: center;
    color: var(--color-text-light);
    margin-top: var(--spacing-xl);
}

.site-footer a {
    color: var(--color-primary);
    text-decoration: none;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    margin: 0;
}

.linkedin-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: opacity 0.2s;
}

.linkedin-link:hover {
    opacity: 0.8;
}

.linkedin-logo {
    width: 48px;
    height: 48px;
    vertical-align: middle;
}

/* Blog Styles */
.blog-list {
    list-style: none;
    margin-top: var(--spacing-md);
}

.blog-post {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid #e0e0e0;
}

.blog-post:last-child {
    border-bottom: none;
}

.blog-post-link {
    display: flex;
    gap: var(--spacing-md);
    text-decoration: none;
    color: inherit;
    align-items: flex-start;
}

.blog-thumbnail {
    width: 200px;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    flex-shrink: 0;
}

.blog-content {
    flex: 1;
}

.blog-post h2 {
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.blog-post h2 a {
    color: var(--color-text);
    text-decoration: none;
}

.blog-post h2 a:hover {
    color: var(--color-primary);
}

.blog-meta {
    color: var(--color-text-light);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.blog-excerpt {
    color: var(--color-text-light);
}

/* Blog Post Page */
.article-header {
    margin-bottom: var(--spacing-md);
}

.article-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.article-image {
    margin: var(--spacing-md) 0;
    text-align: center;
}

.article-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
}

.article-content h2 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.article-content p {
    margin-bottom: 1.5rem;
}

.article-content ul,
.article-content ol {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.article-content a {
    color: var(--color-primary);
    text-decoration: none;
    box-shadow: inset 0 -1px 0 var(--color-primary);
}

.article-content a:hover {
    box-shadow: inset 0 -2px 0 var(--color-primary);
}

/* Joint Ventures */
.jv-hero {
    min-height: 300px;
}

.jv-overlay {
    background: linear-gradient(to bottom, rgba(179, 56, 31, 0.7), rgba(179, 56, 31, 0.8));
}

.jv-hero-text {
    position: relative;
    z-index: 10;
    padding: var(--spacing-lg);
    color: white;
}

.jv-hero-text h1 {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.jv-hero-text p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.jv-content-grid {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: var(--spacing-md);
    align-items: start;
    margin-top: var(--spacing-md);
}

.jv-logo img,
.jv-goals img {
    width: 100%;
    height: auto;
}

.jv-description {
    text-align: left;
}

.jv-description p {
    text-align: left;
}

.jv-goals {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.jv-goals a {
    display: block;
}

/* Responsive */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        right: 0;
        flex-direction: column;
        background: var(--color-bg);
        border: 1px solid #e0e0e0;
        border-radius: 4px;
        padding: var(--spacing-sm);
        min-width: 200px;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        display: none;
    }

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

    .submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: var(--spacing-sm);
    }

    .intro-section h1 {
        font-size: 1.75rem;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .jv-content-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: var(--spacing-md);
    }

    .blog-post-link {
        flex-direction: column;
    }

    .blog-thumbnail {
        width: 100%;
        height: 200px;
    }

}

@media (max-width: 480px) {
    .partners-grid {
        grid-template-columns: 1fr;
    }
}