.minimal-header {
    position: relative;
    background-image: linear-gradient(rgba(8, 8, 8, 0.85), rgba(8, 8, 8, 0.85)), url('https://pr0totype.com/media/pr0totype-media-lab-filmhub-qc-distribution-header-1280.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
    min-height: 40vh;
    display: flex;
    align-items: center;
}

/* Description Section (Light Gray) */
.service-intro {
    background-color: #d4d4d8; 
    padding: 8rem 0;
    color: #09090b;
}

.intro-header {
    font-size: 2.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    margin-bottom: 4rem;
    color: #09090b;
    border-left: 4px solid #09090b;
    padding-left: 1.5rem;
}

/* Matching Grid Layout for Description */
.intro-item {
    display: grid;
    grid-template-columns: 1fr;
    margin-bottom: 4rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding-bottom: 4rem;
}

.intro-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

@media (min-width: 768px) {
    .intro-item {
        grid-template-columns: 200px 1fr;
    }
}

/* Headings matching lab-meta exactly */
.intro-item h4 {
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.2em;
    color: #52525b; 
    text-transform: uppercase;
    margin-top: 0.3rem; 
}

/* Content block */
.intro-content {
    display: flex;
    flex-direction: column;
}

/* Paragraphs matching lab-content p indentation/style */
.intro-content p, 
.intro-content .standard-list, 
.intro-content .guarantee-text {
    color: #09090b; 
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    max-width: 600px;
}

.intro-content h5 {
    font-size: 1.15rem;
    font-weight: 900;
    color: #09090b;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
    text-transform: uppercase;
}

.skip-link {
    display: inline-block;
    margin-bottom: 2rem;
    color: #09090b;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    border-bottom: 1px solid #09090b;
    font-size: 0.9rem;
    width: fit-content;
    transition: opacity 0.2s;
}

.skip-link:hover {
    opacity: 0.7;
}

.standard-list {
    list-style: disc;
    padding-left: 1.5rem;
}

.standard-list li {
    margin-bottom: 0.75rem;
    color: #09090b;
    font-weight: 500;
}

.guarantee-title {
    font-size: 1.5rem;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 1rem;
    color: #09090b;
}

.fine-print p {
    font-size: 0.95rem;
    color: #52525b;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

/* Packages Section (Dark) */
.labs-list-section {
    background-color: #0d0d0d;
    color: #ffffff;
    padding: 8rem 0;
    scroll-margin-top: 80px; 
}

.packages-header {
    font-size: 2.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    margin-bottom: 4rem;
    color: #ffffff;
    border-left: 4px solid #ffffff;
    padding-left: 1.5rem;
}

.lab-item {
    display: grid;
    grid-template-columns: 1fr;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 4rem;
    margin-bottom: 4rem;
}

@media (min-width: 768px) {
    .lab-item {
        grid-template-columns: 200px 1fr;
    }
}

.lab-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.lab-meta {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: #71717a;
    text-transform: uppercase;
    margin-top: 0.3rem;
}

.lab-content h3 {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.lab-content p {
    color: #a1a1aa;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    max-width: 600px;
}

.qc-checklist {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.qc-checklist li {
    color: #71717a;
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.lab-link {
    display: inline-block;
    color: #ffffff;
    text-decoration: none;
    border-bottom: 1px solid #ffffff;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    transition: all 0.2s ease;
    margin-top: 1rem;
}

/* Updated Contact Section (Light Gray) */
.cta-section {
    background-color: #d4d4d8; 
    padding: 10rem 0;
    text-align: center;
}

.cta-section h2 {
    color: #09090b;
}

.footer-email {
    color: #09090b; 
    font-size: clamp(1.25rem, 4vw, 1.875rem);
    text-decoration: none;
    border-bottom: 1px solid #09090b;
    transition: opacity 0.3s;
}

.footer-email:hover {
    opacity: 0.7;
}