.single-portfolio-main {
    background: var(--color-light-bg);
}

.single-portfolio-intro {
    padding: 82px 0 72px;
    background: linear-gradient(180deg, #ffffff 0%, #f7f8f1 42%, var(--color-light-bg) 100%);
    color: var(--color-light-text);
    border-top-left-radius: var(--radius-xl);
    border-top-right-radius: var(--radius-xl);
    margin-top: -34px;
    position: relative;
    z-index: 5;
}

.single-portfolio-head {
    max-width: 780px;
    margin-bottom: 34px;
}

.single-portfolio-head h2 {
    margin-top: 16px;
    margin-bottom: 16px;
}

.single-portfolio-head p {
    color: var(--color-light-muted);
    max-width: 700px;
}

.single-portfolio-layout {
    display: grid;
    gap: 28px;
    align-items: start;
}

.single-portfolio-gallery-column,
.single-portfolio-content-column {
    min-width: 0;
    position: relative;
}

.single-portfolio-gallery-column__inner,
.single-portfolio-content-column__inner {
    width: 100%;
    will-change: transform;
}

.single-portfolio-gallery-card,
.single-portfolio-content-box {
    background: #ffffff;
    border: 1px solid rgba(17,17,17,0.06);
    border-radius: 32px;
    box-shadow: 0 18px 34px rgba(0,0,0,0.04);
}

.single-portfolio-gallery-card {
    padding: 16px;
}

.single-portfolio-gallery-card__featured {
    width: 100%;
    aspect-ratio: 4 / 3.7;
    max-height: 560px;
    border-radius: 24px;
    overflow: hidden;
    background: #f3f4eb;
    transition: opacity 0.35s ease, transform 0.45s ease;
}

.single-portfolio-gallery-card__image,
.single-portfolio-gallery-card__video {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: 24px;
}

.single-portfolio-gallery-card__image {
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
}

.single-portfolio-gallery-card__video {
    object-fit: cover;
    background: #000000;
}

.single-portfolio-gallery-card__thumbs {
    margin-top: 14px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.single-portfolio-thumb {
    border: 0;
    background: transparent;
    padding: 0;
    cursor: pointer;
    border-radius: 18px;
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}

.single-portfolio-thumb span {
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 18px;
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
    border: 2px solid transparent;
    transition: var(--transition);
    position: relative;
}

.single-portfolio-thumb span.is-video::after {
    content: "\f04b";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%);
    width: 38px;
    height: 38px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(17,17,17,0.70);
    color: #ffffff;
    font-size: 0.82rem;
}

.single-portfolio-thumb:hover {
    transform: translateY(-2px);
}

.single-portfolio-thumb.is-active span {
    border-color: var(--color-accent);
    box-shadow: 0 10px 24px rgba(182,212,51,0.22);
}

.single-portfolio-content-box {
    padding: 30px 24px;
    position: relative;
    overflow: hidden;
}

.single-portfolio-content-box::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(182,212,51,0.55) 50%, transparent 100%);
    pointer-events: none;
}

.single-portfolio-text-block + .single-portfolio-text-block {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid rgba(17,17,17,0.06);
}

.single-portfolio-text-block__eyebrow {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #7a9406;
    margin-bottom: 12px;
}

.single-portfolio-text-block h3 {
    margin-bottom: 16px;
    color: var(--color-light-text);
    max-width: 760px;
}

.single-portfolio-text-block__content,
.single-portfolio-text-block__content p,
.single-portfolio-text-block__content li {
    color: var(--color-light-muted);
    font-size: 1rem;
    line-height: 1.8;
}

.single-portfolio-text-block__content p + p {
    margin-top: 16px;
}

.single-portfolio-text-block__content ul,
.single-portfolio-text-block__content ol {
    padding-left: 20px;
    margin-top: 16px;
}

.single-portfolio-text-block__content h1,
.single-portfolio-text-block__content h2,
.single-portfolio-text-block__content h3,
.single-portfolio-text-block__content h4,
.single-portfolio-text-block__content h5,
.single-portfolio-text-block__content h6 {
    color: var(--color-light-text);
    margin-top: 24px;
    margin-bottom: 14px;
}

.single-portfolio-text-block__content img,
.single-portfolio-text-block__content video,
.single-portfolio-text-block__content iframe {
    width: 100%;
    max-width: 100%;
    border-radius: 22px;
    display: block;
    margin-top: 18px;
    margin-bottom: 18px;
}

.single-portfolio-text-block__content a {
    color: #7a9406;
    text-decoration: underline;
}

.single-portfolio-text-block--cta {
    margin-top: 36px;
    padding: 26px 22px;
    border-radius: 26px;
    background: linear-gradient(180deg, #ffffff 0%, var(--color-light-bg) 100%);
    border: 1px solid rgba(17,17,17,0.08);
}

.single-portfolio-content-box__actions {
    margin-top: 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.single-portfolio-gallery-card__empty,
.single-portfolio-empty-content {
    border: 1px solid rgba(17,17,17,0.08);
    border-radius: 24px;
    padding: 28px 22px;
    background: transparent;
}

.single-portfolio-gallery-card__empty h3,
.single-portfolio-empty-content h4 {
    color: var(--color-light-text);
    margin-bottom: 10px;
}

.single-portfolio-gallery-card__empty p,
.single-portfolio-empty-content p {
    color: var(--color-light-muted);
    margin: 0;
}

@media (min-width: 768px) {
    .single-portfolio-gallery-card {
        padding: 18px;
    }

    .single-portfolio-content-box {
        padding: 34px 30px;
    }
}

@media (max-width: 767px) {
    .single-portfolio-gallery-card__featured {
        aspect-ratio: 4 / 4.2;
        max-height: none;
    }

    .single-portfolio-gallery-card__thumbs {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1100px) {
    .single-portfolio-layout {
        grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.92fr);
        gap: 34px;
    }

    .single-portfolio-gallery-card__featured {
        aspect-ratio: 4 / 3.45;
        max-height: 500px;
    }
}

@media (min-width: 1400px) {
    .single-portfolio-gallery-card__featured {
        max-height: 540px;
    }
}