/* Services Page - final clean black & white stylesheet */

/* Process Steps */
.vlt-process-list {
    margin-top: 30px;
}
.vlt-process-list__item {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    margin-bottom: 30px;
    padding: 22px;
    background: #fff;
    border-radius: 12px;
    border: 1px solid #eee;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.06);
}
.vlt-process-list__number {
    flex: 0 0 56px;
    height: 56px;
    border-radius: 50%;
    background: #111;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}
.vlt-process-list__title {
    font-size: 20px;
    font-weight: 600;
    color: #111;
    margin-bottom: 6px;
}
.vlt-process-list__description {
    color: #555;
    line-height: 1.6;
    margin: 0;
}

/* Equipment / Portfolio grid */
.vlt-portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 36px;
    max-width: 1200px;
    margin: 40px auto 0;
}
.vlt-portfolio-grid--columns-3 {
    grid-template-columns: repeat(3, 1fr);
}
.vlt-portfolio-item {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
    transition:
        transform 0.35s,
        box-shadow 0.35s;
}
.vlt-portfolio-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 26px 50px rgba(0, 0, 0, 0.09);
}
.vlt-portfolio-item__image {
    width: 100%;
    height: 260px;
    background: #f5f5f5;
    overflow: hidden;
}
.vlt-portfolio-item__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s;
}
.vlt-portfolio-item:hover .vlt-portfolio-item__img {
    transform: scale(1.05);
}
.vlt-portfolio-item__content {
    padding: 22px;
    text-align: center;
}
.vlt-portfolio-item__title {
    font-size: 18px;
    font-weight: 600;
    color: #111;
    margin-bottom: 8px;
}
.vlt-portfolio-item__description {
    color: #555;
    font-size: 15px;
    line-height: 1.6;
    margin: 0;
}

/* Sections spacing - neutral */
section[data-id='equipment'],
section[data-id='quality'],
section[data-id='1b1ae45'] {
    background: #fff;
    padding: 80px 0;
}

/* Section titles */
.vlt-section-title__heading {
    font-size: 40px;
    font-weight: 700;
    color: #111;
    margin-bottom: 14px;
    text-align: center;
}
.vlt-section-title__subtitle {
    font-size: 16px;
    color: #666;
    max-width: 720px;
    margin: 0 auto 40px;
    text-align: center;
}
.vlt-section-title__description {
    font-size: 16px;
    color: #555;
    max-width: 720px;
    margin: 0 auto;
    text-align: left;
}

/* Responsive tweaks */
@media (max-width: 1200px) {
    .vlt-portfolio-grid--columns-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    .vlt-process-list__item {
        flex-direction: column;
        text-align: center;
    }
    .vlt-portfolio-grid,
    .vlt-portfolio-grid--columns-3 {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .vlt-portfolio-item__image {
        height: 220px;
    }
    .vlt-section-title__heading {
        font-size: 32px;
    }
    .vlt-section-title__subtitle,
    .vlt-section-title__description {
        font-size: 15px;
    }
}
@media (max-width: 480px) {
    .vlt-portfolio-item__content {
        padding: 16px;
    }
    .vlt-section-title__heading {
        font-size: 28px;
    }
    .vlt-process-list__number {
        width: 48px;
        height: 48px;
        font-size: 16px;
    }
}

/* Light overlay used by page-title; keep it subtle */
.vlt-page-title__overlay {
    background: rgba(0, 0, 0, 0.45);
}

.vlt-section-title__description {
    font-size: 18px;
    line-height: 1.7;
    color: #666;
    max-width: 600px;
}

.vlt-section-title__description p {
    margin-bottom: 15px;
}

.vlt-section-title__description p:last-child {
    margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .vlt-portfolio-grid--columns-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .vlt-process-list__item {
        flex-direction: column;
        text-align: center;
        padding: 25px 20px;
    }

    .vlt-process-list__number {
        align-self: center;
        margin-bottom: 15px;
    }

    .vlt-portfolio-grid,
    .vlt-portfolio-grid--columns-3 {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .vlt-portfolio-item__image {
        height: 200px;
    }

    .vlt-section-title__heading {
        font-size: 32px;
    }

    .vlt-section-title__description {
        font-size: 16px;
    }

    section[data-id='equipment'],
    section[data-id='quality'],
    section[data-id='1b1ae45'] {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .vlt-portfolio-item__content {
        padding: 20px;
    }

    .vlt-process-list__item {
        padding: 20px 15px;
    }

    .vlt-section-title__heading {
        font-size: 28px;
    }
}

/* Dark theme adjustments */
@media (prefers-color-scheme: dark) {
    .vlt-process-list__item {
        background: rgba(255, 255, 255, 0.02);
        border: 1px solid rgba(255, 255, 255, 0.05);
    }

    .vlt-process-list__item:hover {
        background: rgba(255, 255, 255, 0.05);
    }

    .vlt-portfolio-item {
        background: #1a1a1a;
        color: white;
    }

    .vlt-portfolio-item__title {
        color: white;
    }

    .vlt-portfolio-item__description {
        color: #ccc;
    }

    .vlt-section-title__heading {
        color: white;
    }

    .vlt-section-title__description {
        color: #ccc;
    }
}