:root {
    --primary-blue: #1e5a8e;
    --secondary-blue: #2b7ab8;
    --dark-blue: #0f3a5c;
    --light-blue: #e8f2f7;
    --accent-orange: #ff6b35;
    --neutral-gray: #4a5568;
    --light-gray: #f7fafc;
    --white: #ffffff;
    --text-dark: #2d3748;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
}

.plumber-nav {
    background-color: var(--primary-blue);
    padding: 1rem 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease;
}

.plumber-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    text-decoration: none;
    white-space: nowrap;
}

.logo-icon {
    font-size: 2rem;
}

.plumber-nav .nav-link {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.plumber-nav .nav-link:hover,
.plumber-nav .nav-link.active {
    color: var(--white);
}

.call-action {
    font-weight: 600;
    white-space: nowrap;
    padding: 0.5rem 1.25rem;
    background-color: var(--white);
    color: var(--primary-blue);
    border: none;
}

.call-action:hover {
    background-color: var(--accent-orange);
    color: var(--white);
}

.hero-plumber {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 76px;
    overflow: hidden;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 90, 142, 0.88) 0%, rgba(15, 58, 92, 0.85) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    padding: 4rem 0;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.35rem;
    margin-bottom: 2.5rem;
    color: var(--white);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.action-primary {
    background-color: var(--accent-orange);
    border: none;
    color: var(--white);
    font-weight: 600;
    padding: 0.875rem 2rem;
    white-space: nowrap;
    min-width: 200px;
}

.action-primary:hover {
    background-color: #e55a2b;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
}

.action-secondary {
    background-color: transparent;
    border: 2px solid var(--white);
    color: var(--white);
    font-weight: 600;
    padding: 0.875rem 2rem;
    white-space: nowrap;
    min-width: 180px;
}

.action-secondary:hover {
    background-color: var(--white);
    color: var(--primary-blue);
}

.section-heading {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 1rem;
}

.section-subheading {
    font-size: 1.2rem;
    color: var(--neutral-gray);
}

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

.company-intro img {
    max-height: 500px;
    object-fit: cover;
}

.service-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
    border: 2px solid #e2e8f0;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(30, 90, 142, 0.15);
    border-color: var(--secondary-blue);
}

.service-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 1rem;
}

.service-description {
    color: var(--neutral-gray);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.service-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-orange);
    margin-top: auto;
}

.advantage-item {
    padding: 1.5rem;
    transition: transform 0.3s ease;
}

.advantage-item:hover {
    transform: scale(1.05);
}

.advantage-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.advantage-item h4 {
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 0.75rem;
}

.advantage-item p {
    color: var(--neutral-gray);
}

.testimonial-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    height: 100%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

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

.testimonial-stars {
    color: #fbbf24;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    color: var(--neutral-gray);
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

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

.author-name {
    font-weight: 700;
    color: var(--dark-blue);
}

.author-location {
    font-size: 0.9rem;
    color: var(--neutral-gray);
}

.contact-preview {
    background-color: var(--light-blue);
}

.contact-details {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.contact-details li {
    padding: 0.75rem 0;
    font-size: 1.1rem;
}

.contact-details a {
    color: var(--secondary-blue);
    text-decoration: none;
    font-weight: 600;
}

.contact-details a:hover {
    color: var(--accent-orange);
}

.plumber-footer {
    background-color: var(--dark-blue);
    color: var(--white);
}

.footer-heading {
    color: var(--white);
    font-weight: 700;
    margin-bottom: 1.25rem;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

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

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

.footer-phone {
    color: var(--accent-orange);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-phone:hover {
    color: var(--white);
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.2);
    margin: 2rem 0 1.5rem 0;
}

.footer-bottom {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background-color: var(--white);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    max-width: 600px;
    display: none;
}

.cookie-banner.show {
    display: block;
    animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.cookie-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cookie-text {
    color: var(--text-dark);
    margin: 0;
    line-height: 1.6;
}

.cookie-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: center;
}

.cookie-link {
    color: var(--secondary-blue);
    text-decoration: none;
    font-size: 0.9rem;
}

.cookie-link:hover {
    color: var(--primary-blue);
    text-decoration: underline;
}

@media (max-width: 991px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.15rem;
    }

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

    .plumber-nav {
        padding: 0.75rem 0;
    }

    .call-action {
        width: 100%;
        margin-top: 1rem;
    }
}

@media (max-width: 767px) {
    .hero-plumber {
        min-height: 500px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .action-primary,
    .action-secondary {
        width: 100%;
        text-align: center;
    }

    .cookie-banner {
        left: 10px;
        right: 10px;
        bottom: 10px;
    }
}