:root {
    --primary-steel: #2c3e50;
    --accent-orange: #e67e22;
    --deep-charcoal: #1a252f;
    --light-steel: #95a5a6;
    --white-smoke: #f8f9fa;
    --border-muted: #dfe6e9;
    --success-tone: #27ae60;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.7;
    color: var(--primary-steel);
    background-color: #ffffff;
}

.exhaust-navbar {
    background: linear-gradient(135deg, var(--deep-charcoal) 0%, var(--primary-steel) 100%) !important;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15);
    padding: 0;
    position: relative;
    z-index: 1000;
}

.exhaust-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #ffffff !important;
    font-weight: 700;
    font-size: 1.3rem;
    white-space: nowrap;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.logo-icon {
    font-size: 2rem;
    color: var(--accent-orange);
}

.logo-text {
    display: inline-block;
}

.exhaust-navbar .uk-navbar-nav > li > a {
    color: #ffffff !important;
    font-weight: 500;
    text-transform: none;
    transition: all 0.3s ease;
    position: relative;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.exhaust-navbar .uk-navbar-nav > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background-color: var(--accent-orange);
    transition: width 0.3s ease;
}

.exhaust-navbar .uk-navbar-nav > li > a:hover::after,
.exhaust-navbar .uk-navbar-nav > li.uk-active > a::after {
    width: 80%;
}

.exhaust-navbar .uk-navbar-nav > li > a:hover {
    color: var(--accent-orange) !important;
}

.exhaust-navbar .uk-navbar-nav > li.uk-active > a {
    color: #ffffff !important;
}

.exhaust-hero-zone {
    background: linear-gradient(135deg, #1a252f 0%, #2c3e50 50%, #34495e 100%);
    padding: 120px 0 100px;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-visual-layer {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/content_photos/hero-background-a3191307cac8c91e75fb177963a277db.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
}

.hero-content-block {
    position: relative;
    z-index: 1;
}

.hero-primary-heading {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    color: #ffffff;
    margin-bottom: 24px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
}

.hero-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.98);
    line-height: 1.7;
    max-width: 600px;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.4);
}

.hero-action-zone {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.exhaust-primary-action {
    background-color: var(--accent-orange);
    color: #ffffff;
    border: none;
    padding: 16px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 6px;
    transition: all 0.3s ease;
    white-space: nowrap;
    min-width: 200px;
}

.exhaust-primary-action:hover {
    background-color: #d35400;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(230, 126, 34, 0.4);
    color: #ffffff;
}

.exhaust-secondary-action {
    background-color: transparent;
    color: #ffffff;
    border: 2px solid #ffffff;
    padding: 14px 38px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 6px;
    transition: all 0.3s ease;
    white-space: nowrap;
    min-width: 200px;
}

.exhaust-secondary-action:hover {
    background-color: #ffffff;
    color: var(--primary-steel);
}

.hero-contact-rapid {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 36px;
}

.contact-label {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1rem;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.4);
}

.contact-phone-hero {
    color: var(--accent-orange);
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.3s ease;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.5);
}

.contact-phone-hero:hover {
    color: #d35400;
}

.company-intro-block {
    background-color: var(--white-smoke);
}

.section-heading-primary {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--deep-charcoal);
    line-height: 1.3;
}

.content-paragraph {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 20px;
}

.exhaust-learn-action {
    background-color: var(--primary-steel);
    color: #ffffff;
    border: none;
    padding: 14px 32px;
    font-weight: 600;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.exhaust-learn-action:hover {
    background-color: var(--deep-charcoal);
    color: #ffffff;
}

.benefits-showcase {
    background-color: #ffffff;
}

.benefit-card {
    border: 1px solid var(--border-muted);
    border-radius: 8px;
    transition: all 0.3s ease;
    height: 100%;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-color: var(--accent-orange);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.benefit-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-steel);
    margin-bottom: 12px;
}

.benefit-description {
    color: #666;
    line-height: 1.7;
}

.services-preview-zone {
    background-color: var(--white-smoke);
}

.section-header-block {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-subheading {
    font-size: 1.2rem;
    color: #666;
}

.service-preview-card {
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid var(--border-muted);
}

.service-preview-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.15);
}

.service-image-wrap {
    overflow: hidden;
    height: 240px;
}

.service-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.service-preview-card:hover .service-image-wrap img {
    transform: scale(1.05);
}

.service-preview-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--deep-charcoal);
    margin-bottom: 12px;
}

.service-preview-text {
    color: #666;
    line-height: 1.7;
    margin-bottom: 16px;
}

.service-price-tag {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent-orange);
}

.testimonials-display {
    background-color: #ffffff;
}

.testimonial-card {
    border: 1px solid var(--border-muted);
    border-radius: 8px;
    height: 100%;
}

.testimonial-rating {
    color: var(--accent-orange);
    font-size: 1.3rem;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.7;
    color: #555;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-image img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    font-weight: 700;
    color: var(--deep-charcoal);
}

.author-location {
    color: #888;
    font-size: 0.9rem;
}

.contact-quick-zone {
    background-color: var(--white-smoke);
}

.contact-quick-card {
    background: linear-gradient(135deg, var(--primary-steel) 0%, var(--deep-charcoal) 100%);
    color: #ffffff;
    border-radius: 12px;
}

.contact-quick-card .section-heading-primary,
.contact-quick-card .content-paragraph {
    color: #ffffff;
}

.contact-info-rapid {
    text-align: right;
}

.rapid-phone a {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-orange);
    text-decoration: none;
    display: block;
    margin-bottom: 8px;
}

.rapid-phone a:hover {
    color: #d35400;
}

.rapid-address {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 16px;
}

.exhaust-footer-zone {
    background-color: var(--deep-charcoal);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 30px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo-icon {
    font-size: 2rem;
    color: var(--accent-orange);
}

.footer-logo-text {
    font-size: 1.3rem;
    font-weight: 700;
    color: #ffffff;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

.footer-heading {
    color: #ffffff;
    font-weight: 700;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-orange);
}

.footer-contact {
    list-style: none;
    padding: 0;
}

.footer-contact li {
    margin-bottom: 12px;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact strong {
    color: #ffffff;
}

.footer-bottom {
    text-align: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-consent-banner {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background-color: #ffffff;
    border: 1px solid var(--border-muted);
    border-radius: 8px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
    padding: 24px;
    max-width: 480px;
    z-index: 9999;
    display: none;
}

.cookie-consent-banner.show {
    display: block;
}

.cookie-content {
    margin-bottom: 0;
}

.cookie-text strong {
    display: block;
    color: var(--deep-charcoal);
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.cookie-text p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.cookie-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.cookie-settings {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-muted);
}

.cookie-category {
    margin-bottom: 12px;
}

.cookie-category label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.9rem;
    color: #555;
    cursor: pointer;
}

.cookie-policy-link {
    display: block;
    margin-top: 12px;
    color: var(--accent-orange);
    font-size: 0.9rem;
    text-decoration: none;
}

.cookie-policy-link:hover {
    text-decoration: underline;
}

@media (max-width: 960px) {
    .hero-primary-heading {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .hero-action-zone {
        flex-direction: column;
    }

    .exhaust-primary-action,
    .exhaust-secondary-action {
        width: 100%;
    }

    .section-heading-primary {
        font-size: 2rem;
    }

    .contact-info-rapid {
        text-align: center;
    }

    .cookie-consent-banner {
        left: 15px;
        right: 15px;
        bottom: 15px;
        max-width: none;
    }
}

@media (max-width: 640px) {
    .exhaust-hero-zone {
        padding: 80px 0 60px;
    }

    .hero-primary-heading {
        font-size: 2rem;
    }

    .logo-text {
        font-size: 1rem;
    }
}