/* =============================================
   PROMETOS — Portfolio Page
   File: assets/css/portfolio.css
   ============================================= */

/* =============================================
   Case Studies — Clients
   ============================================= */
.cases-clients {
    padding: var(--section-pad);
    border-bottom: 1px solid var(--navy-border);
}

.cases-clients__region {
    margin-top: 48px;
}

.cases-clients__region-title {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-blue);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--navy-border);
}

.cases-clients__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.cases-clients__card {
    display: grid;
    grid-template-rows: auto auto 1fr;
    background: var(--navy-mid);
    border: 1px solid var(--navy-border);
    border-left: 3px solid var(--color-teal-dark);
    border-radius: 8px;
    padding: 24px 28px;
    transition: border-color 0.2s ease;
    text-decoration: none;
    position: relative;
}

.cases-clients__card:hover {
    border-color: var(--color-teal-dark);
    border-left-color: var(--color-teal-light);
}

.cases-clients__card h4 {
    margin-bottom: 8px;
}

.cases-clients__tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 3px 8px;
    border-radius: 4px;
    background: rgba(0, 161, 156, 0.12);
    color: var(--color-teal-dark);
    margin-bottom: 8px;
}

/* Arrow — client cards */
.cases-clients__arrow {
    position: absolute;
    top: 16px;
    right: 16px;
    color: var(--text-muted);
    transition: transform 0.4s ease, color 0.3s ease;
    line-height: 1;
}

.cases-clients__card:hover .cases-clients__arrow {
    transform: translate(6px, -6px);
    color: var(--color-teal-light);
}

/* =============================================
   Case Studies — Projects
   ============================================= */
.cases-projects {
    padding: var(--section-pad);
    background: var(--navy-dark);
    border-bottom: 1px solid var(--navy-border);
}

.cases-projects__list {
    margin-top: 48px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cases-projects__row {
    display: grid;
    grid-template-columns: 200px 1fr auto;
    gap: 40px;
    align-items: center;
    background: var(--navy-mid);
    border: 1px solid var(--navy-border);
    border-left: 3px solid var(--row-accent, var(--color-teal-dark));
    border-radius: 0 8px 8px 0;
    padding: 28px 32px;
    transition: border-color 0.2s ease;
    text-decoration: none;
}

.cases-projects__row:hover {
    border-color: var(--row-accent, var(--color-teal-dark));
    border-left-color: var(--row-accent, var(--color-teal-dark));
}

.cases-projects__tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 4px;
    background: rgba(0, 161, 156, 0.12);
    color: var(--row-accent, var(--color-teal-dark));
    margin-top: 4px;
}

.cases-projects__row h3 {
    margin-bottom: 10px;
    line-height: 1.3;
}

.cases-projects__techs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.cases-projects__tech {
    font-size: 11px;
    font-weight: 500;
    padding: 3px 8px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--navy-border);
    color: var(--text-muted);
}

.cases-projects__tech img {
    filter: brightness(0) invert(1);
    opacity: 0.8;
    transition: opacity 0.2s ease;
}

.cases-projects__tech img:hover {
    opacity: 1;
}

/* Arrow — right side */
.cases-projects__arrow {
    color: var(--text-muted);
    transition: transform 0.4s ease, color 0.3s ease;
    flex-shrink: 0;
    align-self: center;
    line-height: 1;
}

.cases-projects__row:hover .cases-projects__arrow {
    transform: translate(6px, -6px);
    color: var(--color-teal-light);
}
/* =============================================
   Single Portfolio Post Content
   ============================================= */
.portfolio-content {
    padding: var(--section-pad);
    border-bottom: 1px solid var(--navy-border);
    border-top: 1px solid var(--color-teal-dark);
    box-shadow: 0 -1px 12px rgba(0, 161, 156, 0.2);
}

.portfolio-content__inner {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 40px;
}

.portfolio-content__body {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-mid);
}

.portfolio-content__body h2 {
    margin-top: 40px;
    margin-bottom: 16px;
}

.portfolio-content__body h3 {
    margin-top: 32px;
    margin-bottom: 12px;
}

.portfolio-content__body p {
    margin-bottom: 20px;
}

.portfolio-content__body ul,
.portfolio-content__body ol {
    padding-left: 20px;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.portfolio-content__body li {
    color: var(--text-mid);
    font-size: 15px;
    line-height: 1.6;
}

.portfolio-content__body blockquote {
    border-left: 3px solid var(--color-teal-dark);
    background: var(--navy-mid);
    border-radius: 0 8px 8px 0;
    padding: 24px 32px;
    margin: 32px 0;
    font-style: italic;
    color: var(--text-mid);
}

.portfolio-content__body strong {
    color: var(--text-bright);
    font-weight: 600;
}

.portfolio-content__body a {
    color: var(--color-teal-light);
    text-decoration: underline;
}

.portfolio-content__body a:hover {
    color: var(--text-bright);
}


.portfolio-content__techs {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--navy-border);
}

.portfolio-content__techs-label {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-blue);
    margin-bottom: 16px;
}

.portfolio-content__techs-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.portfolio-content__tech {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--navy-border);
    color: var(--text-mid);
}

.portfolio-content__tech img {
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

/* =============================================
   Responsive
   ============================================= */
@media (max-width: 768px) {

    .cases-clients__grid {
        grid-template-columns: 1fr;
    }

    .cases-clients__card {
        padding: 20px 48px 20px 20px;
    }

    .cases-projects__row {
        grid-template-columns: 1fr auto;
        gap: 16px;
        padding: 20px 24px;
    }

    .cases-projects__row .cases-projects__meta {
        display: none;
    }

    .cases-projects__techs {
        gap: 4px;
    }

    .cases-projects__tech {
        font-size: 10px;
        padding: 2px 6px;
    }
}