/* ===========================================
   ADTEK Portfolio — Single Project Page
   =========================================== */

.adtek-pf-single {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px 60px;
}

/* Header */
.adtek-pf-single__header {
    margin-bottom: 30px;
}

.adtek-pf-single__title {
    font-family: 'Roboto', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: #222222;
    margin: 0 0 10px;
}

.adtek-pf-single__desc {
    font-family: 'Roboto', sans-serif;
    font-size: 16px;
    color: #555555;
    line-height: 1.6;
    margin: 0;
}

/* Two-column layout */
.adtek-pf-single__layout {
    display: grid;
    grid-template-columns: 5fr 2fr;
    gap: 40px;
    align-items: start;
}

/* Gallery Slider */
.adtek-pf-slider {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    background: #f0f0f0;
}

.adtek-pf-slider__track {
    position: relative;
}

.adtek-pf-slider__slide {
    display: none;
}

.adtek-pf-slider__slide.is-active {
    display: block;
}

.adtek-pf-slider__slide img {
    width: 100%;
    height: auto;
    display: block;
}

.adtek-pf-slider__slide a {
    display: block;
}

/* Arrows */
.adtek-pf-slider__arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.5);
    color: #ffffff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
    z-index: 2;
}

.adtek-pf-slider__arrow:hover {
    background: rgba(196, 18, 49, 0.85);
}

.adtek-pf-slider__arrow--prev {
    left: 12px;
}

.adtek-pf-slider__arrow--next {
    right: 12px;
}

/* Dots */
.adtek-pf-slider__dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 12px 0;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
}

.adtek-pf-slider__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    background: transparent;
    cursor: pointer;
    padding: 0;
    transition: background 0.2s ease;
}

.adtek-pf-slider__dot.is-active {
    background: #ffffff;
}

/* Content */
.adtek-pf-single__content {
    margin-top: 30px;
    font-family: 'Roboto', sans-serif;
    font-size: 15px;
    line-height: 1.7;
    color: #333333;
}

/* Sidebar Details */
.adtek-pf-single__details {
    background: #f8f8f8;
    padding: 24px;
    border-left: 3px solid #c41231;
}

.adtek-pf-single__detail {
    margin-bottom: 18px;
}

.adtek-pf-single__detail:last-child {
    margin-bottom: 0;
}

.adtek-pf-single__detail-label {
    display: block;
    font-family: 'Roboto', sans-serif;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #999999;
    margin-bottom: 4px;
}

.adtek-pf-single__detail-value {
    font-family: 'Roboto', sans-serif;
    font-size: 15px;
    color: #222222;
}

.adtek-pf-single__detail-value a {
    color: #c41231;
    text-decoration: none;
}

.adtek-pf-single__detail-value a:hover {
    text-decoration: underline;
}

/* Prev / Next navigation */
.adtek-pf-single__nav {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.adtek-pf-single__nav-link {
    font-family: 'Roboto', sans-serif;
    font-size: 13px;
    color: #555555;
    text-decoration: none;
    padding: 10px 0;
    border-top: 1px solid #e0e0e0;
    transition: color 0.2s ease;
}

.adtek-pf-single__nav-link:hover {
    color: #c41231;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .adtek-pf-single__layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767px) {
    .adtek-pf-single__title {
        font-size: 24px;
    }
    .adtek-pf-slider__arrow {
        width: 34px;
        height: 34px;
    }
    .adtek-pf-slider__arrow--prev { left: 8px; }
    .adtek-pf-slider__arrow--next { right: 8px; }
}