/* ========================================
   Portfolio Single Case Styles
   ======================================== */

/* Portfolio Case Section - Texto (apos a imagem) */
.portfolio-case-section {
    padding: 40px 0 60px;
    background-color: #fff;
}

/* Case Title - ajuste para quando dentro do page-title-row */
.portfolio-case-title {
    margin-bottom: 0;
}

/* Case Content */
.portfolio-case-content {
    font-family: 'Open Sans', sans-serif;
    font-size: 20px;
    font-weight: 400;
    line-height: 40px;
    color: #282828;
    word-wrap: break-word;
}

.portfolio-case-content strong {
    font-weight: 700;
}

.portfolio-case-content a {
    color: #282828;
    text-decoration: underline;
}

.portfolio-case-content a:hover {
    color: #E4002B;
}

/* Section headings with emoji */
.portfolio-case-content .case-section-title {
    display: block;
    margin-top: 24px;
    margin-bottom: 8px;
}

.portfolio-case-content .case-section-title:first-child {
    margin-top: 0;
}

/* Portfolio Section - Full Width Image */
.portfolio-section {
    padding: 40px 0px 0px !important;
    margin: 0 !important;
    width: 100vw !important;
    max-width: 100vw !important;
    display: block;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw !important;
    margin-right: -50vw !important;
    font-size: 0;
    line-height: 0;
}

/* Imagens Full Width - sem espaçamento */
.portfolio-section .portfolio-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0;
    padding: 0;
    vertical-align: top;
    border: none;
    outline: none;
    line-height: 0;
    font-size: 0;
}

/* Portfolio Navigation - Projeto anterior/próximo */
.portfolio-nav {
    display: flex;
    align-items: center;
    gap: 20px;
}

.portfolio-nav-link {
    display: flex;
    align-items: center;
    gap: 20px;
    font-family: 'Open Sans', sans-serif;
    font-size: 20px;
    font-weight: 400;
    color: #282828;
    text-decoration: none;
    transition: color 0.3s ease;
}

.portfolio-nav-link:hover {
    color: #282828;
}

.portfolio-nav-link .nav-arrow {
    width: 12px;
    height: 12px;
}

.portfolio-nav-divider {
    width: 1px;
    height: 16px;
    background-color: #5C5C5C;
}

/* Header flex layout para título e navegação */
.page-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
}

.page-title-row .page-main-title {
    margin-bottom: 0;
}

/* ========================================
   GALERIA DE IMAGENS DO PROJETO
   ======================================== */

.portfolio-galeria-section {
    padding: 40px 0 60px;
    background-color: #f9f9f9;
}

.galeria-title {
    font-family: 'Open Sans', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: #282828;
    margin-bottom: 30px;
    text-align: center;
}

.portfolio-galeria {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.galeria-item {
    display: block;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.galeria-item:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.galeria-item:hover img {
    transform: scale(1.05);
}

/* Galeria Lightbox */
.galeria-lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.galeria-lightbox.active {
    display: flex;
}

.galeria-lightbox .lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 40px;
    color: #fff;
    cursor: pointer;
    z-index: 10;
    transition: color 0.3s ease;
}

.galeria-lightbox .lightbox-close:hover {
    color: #E4002B;
}

.galeria-lightbox .lightbox-content {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.galeria-lightbox .lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #fff;
    font-size: 30px;
    padding: 20px 15px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.galeria-lightbox .lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.3);
}

.galeria-lightbox .lightbox-prev {
    left: 20px;
}

.galeria-lightbox .lightbox-next {
    right: 20px;
}

/* Responsive */
@media (max-width: 992px) {
    .portfolio-galeria {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .portfolio-case-section {
        padding: 30px 0 40px;
    }

    .portfolio-case-content {
        font-size: 16px;
        line-height: 24px;
    }

    .page-title-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .portfolio-nav {
        width: 100%;
        justify-content: flex-start;
    }

    .portfolio-nav-link {
        font-size: 14px;
        gap: 10px;
    }

    .portfolio-galeria-section {
        padding: 30px 0 40px;
    }

    .galeria-title {
        font-size: 22px;
        margin-bottom: 20px;
    }

    .portfolio-galeria {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .galeria-lightbox .lightbox-nav {
        font-size: 24px;
        padding: 15px 10px;
    }

    .galeria-lightbox .lightbox-prev {
        left: 10px;
    }

    .galeria-lightbox .lightbox-next {
        right: 10px;
    }
}

@media (max-width: 480px) {
    .portfolio-galeria {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .galeria-item {
        aspect-ratio: 16/9;
    }
}