/* Portfolio Modal Styles - Optimized for Performance */

.zq-portfolio-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.zq-portfolio-modal.is-active {
    opacity: 1;
    visibility: visible;
}

.zq-portfolio-modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    cursor: pointer;
    z-index: 1;
}

.zq-portfolio-modal__container {
    position: relative;
    z-index: 2;
    background: #1a1a1a;
    border-radius: 12px;
    max-width: 90vw;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.zq-portfolio-modal__close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    padding: 0;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 3;
}

.zq-portfolio-modal__close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.zq-portfolio-modal__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    gap: 16px;
}

.zq-portfolio-modal__nav {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-size: 20px;
}

.zq-portfolio-modal__nav:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.zq-portfolio-modal__info {
    text-align: center;
    color: #999;
    font-size: 14px;
}

.zq-portfolio-modal__counter {
    font-weight: 500;
}

.zq-portfolio-modal__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    padding: 32px;
}

.zq-portfolio-modal__image-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    overflow: hidden;
}


.zq-portfolio-modal__body {
    display: flex;
    flex-direction: column;
    gap: 24px;
    overflow-y: auto;
    max-height: 500px;
    padding-right: 12px;
}

.zq-portfolio-modal__body::-webkit-scrollbar {
    width: 6px;
}

.zq-portfolio-modal__body::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.zq-portfolio-modal__body::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.zq-portfolio-modal__body::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

.zq-portfolio-modal__meta-top {
    display: flex;
    align-items: center;
    gap: 8px;
}

.zq-portfolio-modal__meta-top small {
    color: #00d084;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.zq-portfolio-modal__body h2 {
    font-size: 28px;
    font-weight: 700;
    color: #fff;
    margin: 0;
    line-height: 1.2;
}

.zq-portfolio-modal__excerpt {
    color: #ccc;
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

.zq-portfolio-modal__features {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.zq-portfolio-modal__features h3 {
    font-size: 14px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
    font-weight: 600;
}

.zq-portfolio-modal__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.zq-portfolio-modal__tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: rgba(0, 208, 132, 0.15);
    border: 1px solid rgba(0, 208, 132, 0.3);
    border-radius: 4px;
    color: #00d084;
    font-size: 12px;
    font-weight: 500;
}

.zq-portfolio-modal__tag i {
    font-size: 14px;
}

.zq-portfolio-modal__tag--more {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    color: #ccc;
}

.zq-portfolio-modal__meta-bottom {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.zq-portfolio-modal__meta-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.zq-portfolio-modal__meta-item span {
    color: #999;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.zq-portfolio-modal__meta-item strong {
    color: #fff;
    font-size: 14px;
    font-weight: 600;
}

.zq-portfolio-modal__gallery {
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.zq-portfolio-modal__gallery h3 {
    font-size: 14px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 12px 0;
    font-weight: 600;
}

.zq-portfolio-modal__gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.zq-portfolio-modal__gallery-grid img {
    width: 100%;
    height: auto;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: 4px;
}

.zq-portfolio-modal__footer {
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.zq-portfolio-modal__footer a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}

/* Button Styles */
.zq-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.zq-btn--primary {
    background: #00d084;
    color: #000;
}

.zq-btn--primary:hover {
    background: #00e694;
    transform: translateY(-2px);
}

/* Tablet Styles */
@media (max-width: 768px) {
    .zq-portfolio-modal__content {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 24px;
        min-height: auto;
    }

    .zq-portfolio-modal__body {
        max-height: 300px;
    }

    .zq-portfolio-modal__body h2 {
        font-size: 24px;
    }

    .zq-portfolio-modal__gallery-grid {
        grid-template-columns: 1fr;
    }

    .zq-portfolio-modal__header {
        flex-wrap: wrap;
    }

    .zq-portfolio-modal__nav {
        width: 36px;
        height: 36px;
        font-size: 18px;
    }

    .zq-portfolio-modal__close {
        width: 36px;
        height: 36px;
        font-size: 20px;
    }
}

/* Mobile Styles */
@media (max-width: 480px) {
    .zq-portfolio-modal__container {
        max-width: 95vw;
        max-height: 95vh;
        border-radius: 8px;
    }

    .zq-portfolio-modal__content {
        padding: 16px;
        gap: 16px;
    }

    .zq-portfolio-modal__header {
        padding: 16px;
        gap: 8px;
    }

    .zq-portfolio-modal__body {
        max-height: 280px;
        gap: 16px;
    }

    .zq-portfolio-modal__body h2 {
        font-size: 20px;
    }

    .zq-portfolio-modal__excerpt {
        font-size: 13px;
    }

    .zq-portfolio-modal__tags {
        gap: 6px;
    }

    .zq-portfolio-modal__tag {
        font-size: 11px;
        padding: 6px 10px;
    }

    .zq-portfolio-modal__nav {
        width: 32px;
        height: 32px;
        font-size: 16px;
    }

    .zq-portfolio-modal__close {
        width: 32px;
        height: 32px;
        font-size: 18px;
    }

    .zq-portfolio-modal__meta-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .zq-btn {
        padding: 10px 16px;
        font-size: 13px;
    }

    .zq-portfolio-modal__gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .zq-portfolio-modal,
    .zq-portfolio-modal__container,
    .zq-portfolio-modal__nav,
    .zq-portfolio-modal__close,
    .zq-btn {
        transition: none;
        animation: none;
    }
}

/* Dark mode optimization */
@media (prefers-color-scheme: dark) {
    .zq-portfolio-modal__container {
        background: #0f0f0f;
    }

    .zq-portfolio-modal__body {
        color: #e0e0e0;
    }
}