/* Case study project page — nav (Figma Frame 2147207636). Підключається через wp_enqueue після style.css */

/* Скидання старого «зигзаг»-таймлайну (кеш / сторонні стилі) */
.project-page .section-project-cards .project-page-menu li,
.project-page .section-project-cards .project-page-menu li.project-page-nav-item {
    margin: 0 !important;
    float: none !important;
    width: auto !important;
    max-width: none !important;
    list-style: none !important;
    text-align: left !important;
    border: none !important;
    border-left: none !important;
    border-right: none !important;
    border-top: none !important;
    border-bottom: none !important;
    border-image: none !important;
}

.project-page .section-project-cards .project-page-menu a::before,
.project-page .section-project-cards .project-page-menu a::after {
    content: none !important;
    display: none !important;
    width: 0 !important;
    height: 0 !important;
    background: none !important;
    border: none !important;
}

/* .project-page reserved for page-level overrides if needed */
.page-template-page-project .custom-breadcrumbs {
    display: none;
}
.section-project-animation {
    width: 100%;
    /* Reserve space immediately to prevent CLS while video metadata loads */
    aspect-ratio: 16 / 9;
    background: #000;
    overflow: hidden;
}
.section-project-animation video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}
.section-project-animation video {
    width: 100%;
}
.section-project-cards {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: stretch;
    flex-direction: column-reverse;
    color: var(--restyle-color-white);
    box-sizing: border-box;
}

/* Картка на всю колонку; inner = 80% висоти, по центру (grid надійніший за flex+flex-basis для вертикалі) */
.project-page-nav-wrap {
    position: relative;
    width: 100%;
    box-sizing: border-box;
    display: grid;
    align-items: center;
    justify-items: center;
    min-height: 0;
    overflow: visible;
    --pp-nav-blue: #2b59ff;
    --pp-nav-done: #7a86ff;
    --pp-nav-muted: #8b8fa3;
    --pp-nav-track-grey: rgba(120, 125, 145, 0.55);
    --pp-nav-rail: 46px;
    --project-nav-text-ratio: 0.8;
}

.project-page-nav-inner {
    position: relative;
    width: max-content;
    max-width: calc(100% - 8px);
    box-sizing: border-box;
    justify-self: center;
    display: flex;
    flex-direction: column;
    background: linear-gradient(165deg, #171a33 0%, #12142b 55%, #0f1124 100%);
    border-radius: 20px;
    padding: 40px 32px;
    border: 1px solid rgba(255, 255, 255, 0.07);
    box-shadow:
        0 16px 48px rgba(0, 0, 0, 0.55),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
    /* 80% висоти картки; по горизонталі — по центру (max-content, не на всю ширину) */
    height: calc(100% * var(--project-nav-text-ratio, 0.8));
    max-height: calc(100% * var(--project-nav-text-ratio, 0.8));
    min-height: 0;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.project-page-nav-track {
    position: absolute;
    left: 45px;
    top: 20px;
    bottom: 20px;
    width: 5px;
    border-radius: 2px;
    pointer-events: none;
    background: linear-gradient(
        to bottom,
        var(--pp-nav-blue) 0%,
        var(--pp-nav-blue) calc((var(--active-index, 0) + 0.5) / var(--nav-count, 1) * 100%),
        var(--pp-nav-track-grey) calc((var(--active-index, 0) + 0.5) / var(--nav-count, 1) * 100%),
        var(--pp-nav-track-grey) 100%
    );
    transition: background 0.35s ease;
}

.project-page-menu {
    position: relative;
    z-index: 1;
    list-style: none;
    margin: 0;
    padding: 0;
    width: 100%;
    max-width: 100%;
    /* Займає всю висоту inner — разом із лінією; пункти розтягнуті по 80%-зоні */
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-sizing: border-box;
}

.project-page-nav-item {
    position: relative;
    margin: 0;
    flex: 0 1 auto;
    /* зарезервовано зліва під шеврон + пігулку + лінію + зазор до тексту */
    padding: 6px 0 6px var(--pp-nav-rail);
    display: flex;
    align-items: center;
}

.project-page-nav-item::before,
.project-page-nav-item::after {
    content: "";
    position: absolute;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.project-page-nav-item.is-active::before {
    content: "\203A";
    font-size: 20px;
    line-height: 1;
    color: #fff;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    opacity: 1;
    font-weight: 300;
}

.project-page-nav-item.is-active::after {
    width: 15px;
    height: 24px;
    border-radius: 999px;
    background: var(--pp-nav-blue);
    border: 1px solid #fff;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 1;
}

.project-page-nav-link {
    text-decoration: none;
    display: block;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    font-size: 16px;
    line-height: 1.45;
    letter-spacing: 0.01em;
    -webkit-font-smoothing: antialiased;
    transition: color 0.2s ease, font-weight 0.2s ease;
}

.project-page-nav-item.is-done .project-page-nav-link {
    color: var(--pp-nav-done) !important;
    font-weight: 400;
}

.project-page-nav-item.is-active .project-page-nav-link,
.project-page-nav-item.is-active .project-page-nav-link.active {
    color: #fff !important;
    font-weight: 700;
}

.project-page-nav-item.is-upcoming .project-page-nav-link {
    color: var(--pp-nav-muted) !important;
    font-weight: 400;
}

.project-page-cards {
    width: 100%;
    height: 410px;
    overflow-y: scroll;
    scroll-padding-top: 0;
    scroll-snap-type: y mandatory;
}
.project-page-image img {
    object-fit: fill;
    height: 100%;
    width: 100%;
}
.project-page-title {
    padding-bottom: 16px;
    padding-top: 16px;
    margin: 0;
    width: 100%;
    font-size: 18px;
}
.project-page-block {
    width: 100%;
    height: 100%;
    padding: 16px;
    background-color: var(--restyle-color-blue);
    color: var(--restyle-color-white);
    scroll-snap-align: start;
    overflow: auto;
}
.project-page-stack {
    display: flex;
    gap: 10px;
}
.project-page-stack-block{
    text-align: center;
}
.project-page-stack-block img{
    width: 40px;
    height: 40px;
    object-fit: contain;
    margin-bottom: 10px;
}
.project-page-team {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    column-gap: 20px;
}
.project-page-team-block {
    display: flex;
    padding: 10px 0;
    border-bottom: 1px solid white;
    border-top: 1px solid wheat;
}
.project-page-team-block img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    margin-right: 20px;
}
.project-page-team-block-position {
    margin: 0;
}
@media screen and (min-width: 450px){
    .project-page-cards,
    .project-page-nav-wrap {
        height: 450px;
    }
}
@media screen and (min-width: 500px){
    .project-page-cards,
    .project-page-nav-wrap {
        height: 500px;
    }
}
@media screen and (min-width: 600px){
    .project-page-cards,
    .project-page-nav-wrap {
        height: 600px;
    }
    .project-page-block {
        padding: 45px;
    }
}
@media screen and (max-width: 991px) {
    .project-page-block {
        overflow: auto;
    }
    .project-page-stack {
        flex-wrap: wrap;
        justify-content: space-around;
    }
    .section-project-cards {
        padding: 0 16px 24px;
        gap: 16px;
    }
}
@media screen and (min-width: 992px){
    .section-project-animation {
        margin-bottom: -7px;
        margin-top: 35px;
    }
    .section-project-cards {
        flex-direction: row;
        width: 100%;
        height: 810px;
        align-items: stretch;
        padding: 0 24px 40px;
        gap: 24px;
    }
    .project-page-nav-wrap {
        width: 50%;
        height: 100%;
        flex-shrink: 0;
    }
    .project-page-cards {
        width: 50%;
        height: 100%;
        scroll-padding-top: 0;
    }
    .project-page-block {
        padding: 85px 45px;
        overflow: hidden;
    }
    .project-page-title {
        padding-bottom: 30px;
        padding-top: 30px;
        border-bottom: 1px solid var(--restyle-color-white);
        font-size: 22px;
    }
    .project-page-text {
        padding-top: 30px;
    }
    .project-page-image {
        height: 60%;
    }
    .project-page-stack-block img{
        width: 60px;
        height: 60px;
    }
    .project-page-stack {
        margin-top: 30px;
        gap: 30px;
    }
    .project-page-team {
        grid-template-columns: repeat(2, 1fr);
        margin-top: 30px;
    }
    .project-page-team-block {
        padding: 20px 0;
    }
}
@media screen and (min-width: 1500px){
    .project-page-block {
        padding: 100px 60px;
    }
    .section-project-cards {
        height: 960px;
    }
    .project-page-title {
        font-size: 30px;
    }
    .project-page-team {
        grid-template-columns: repeat(3, 1fr);
    }
}