/* Portfolio Page */

.portfolio-page .secondary-header {
    background: rgba(17, 17, 17, 0.96);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.portfolio-spotlight {
    padding: 240px 0 72px;
    background:
        radial-gradient(circle at 15% 0%, rgba(52, 152, 219, 0.07), transparent 45%),
        radial-gradient(circle at 85% 100%, rgba(41, 128, 185, 0.05), transparent 40%),
        var(--surface-color);
}

.spotlight-header {
    max-width: 1100px;
    margin: 0 auto 32px;
    text-align: center;
}

.spotlight-eyebrow {
    margin: 0 0 0.5rem;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--primary-color);
}

.spotlight-subtitle {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.5;
    color: #666;
}

/* Shared .section-header styles live in style.css */

.portfolio-spotlight .spotlight-grid {
    margin-top: 0;
}

.spotlight-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
    max-width: 1100px;
    margin: 0 auto;
}

.spotlight-card {
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    background: #fff;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.spotlight-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-medium);
}

.spotlight-card-media {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #111;
}

.spotlight-card-media img,
.spotlight-card-media video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.spotlight-card-body {
    padding: 24px 26px 28px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.spotlight-tag {
    display: inline-block;
    align-self: flex-start;
    margin-bottom: 10px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(52, 152, 219, 0.12);
    color: var(--primary-color);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.spotlight-card-body h3 {
    margin: 0 0 10px;
    font-size: 1.45rem;
    color: var(--secondary-color);
}

.spotlight-card-body p {
    margin: 0 0 18px;
    line-height: 1.6;
    color: #555;
    flex: 1;
}

.spotlight-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.spotlight-play-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.65);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.portfolio-gallery {
    background:
        radial-gradient(circle at 10% 0%, rgba(52, 152, 219, 0.08), transparent 42%),
        radial-gradient(circle at 90% 100%, rgba(41, 128, 185, 0.06), transparent 38%),
        #eef2f6;
}

.portfolio-demos {
    background: var(--surface-color);
}

.demos-grid {
    max-width: 900px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.portfolio-gallery .container {
    max-width: 1280px;
}

.portfolio-toolbar {
    display: flex;
    justify-content: center;
    margin: 0 auto 36px;
    padding: 12px 16px;
    max-width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-btn {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    padding: 9px 16px;
    border-radius: 999px;
    font-size: 0.92rem;
    font-weight: 500;
    color: #555;
    cursor: pointer;
    transition: all 0.25s ease;
}

.filter-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.filter-btn.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.25);
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin: 0 auto;
}

.portfolio-item {
    position: relative;
    grid-column: span 1;
    min-width: 0;
    min-height: 0;
    border-radius: 18px;
    overflow: hidden;
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.06),
        0 12px 28px rgba(15, 23, 42, 0.1);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease;
    aspect-ratio: 4 / 3;
    background-color: #0f172a;
    isolation: isolate;
}

.portfolio-item::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    border: 1px solid rgba(255, 255, 255, 0.14);
    pointer-events: none;
    z-index: 3;
    transition: border-color 0.35s ease;
}

.portfolio-item:hover::after {
    border-color: rgba(255, 255, 255, 0.35);
}

.portfolio-item.is-filtered-out {
    display: none;
}

.portfolio-item--hero {
    grid-column: 1 / -1;
    aspect-ratio: 21 / 9;
}

.portfolio-item a {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}

.portfolio-item:hover {
    transform: translateY(-8px);
    box-shadow:
        0 2px 6px rgba(15, 23, 42, 0.08),
        0 22px 44px rgba(15, 23, 42, 0.18);
}

.portfolio-item img,
.portfolio-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1), filter 0.4s ease;
    display: block;
}

.portfolio-item:hover img,
.portfolio-item:hover video {
    transform: scale(1.06);
    filter: brightness(0.92);
}

.portfolio-item-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 4;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.72);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    pointer-events: none;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.portfolio-item[data-category='weddings'] .portfolio-item-badge {
    background: rgba(142, 68, 173, 0.88);
}

.portfolio-item[data-category='real-estate'] .portfolio-item-badge {
    background: rgba(39, 174, 96, 0.88);
}

.portfolio-item[data-category='commercial']:not(.portfolio-item--video) .portfolio-item-badge {
    background: rgba(41, 128, 185, 0.9);
}

.portfolio-item--video .portfolio-item-badge {
    background: rgba(230, 126, 34, 0.92);
}

.portfolio-item[data-category='demos'] .portfolio-item-badge {
    background: rgba(230, 126, 34, 0.92);
}

.portfolio-item--video .portfolio-play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.94);
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.55);
    color: #fff;
    font-size: 1.15rem;
    pointer-events: none;
    transition: background 0.3s ease, transform 0.35s ease, box-shadow 0.35s ease;
    z-index: 2;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    border: 2px solid rgba(255, 255, 255, 0.35);
}

.portfolio-item--video:hover .portfolio-play-icon {
    background: var(--primary-color);
    transform: translate(-50%, -50%) scale(1);
    box-shadow: 0 12px 28px rgba(52, 152, 219, 0.45);
}

.item-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    padding: 22px 24px;
    background: linear-gradient(
        180deg,
        rgba(15, 23, 42, 0.05) 0%,
        rgba(15, 23, 42, 0.25) 45%,
        rgba(15, 23, 42, 0.88) 100%
    );
    color: #fff;
    pointer-events: none;
    opacity: 0.92;
    transition: opacity 0.35s ease, background 0.35s ease;
}

.portfolio-item:hover .item-overlay {
    opacity: 1;
    background: linear-gradient(
        180deg,
        rgba(15, 23, 42, 0.15) 0%,
        rgba(15, 23, 42, 0.45) 50%,
        rgba(15, 23, 42, 0.94) 100%
    );
}

.overlay-content {
    width: 100%;
    transform: translateY(6px);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.portfolio-item:hover .overlay-content {
    transform: translateY(0);
}

.overlay-content h3 {
    margin: 0 0 6px;
    font-size: 1.12rem;
    font-weight: 600;
    color: #fff;
    letter-spacing: -0.01em;
}

.overlay-content p {
    margin: 0;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    opacity: 0.78;
}

.overlay-action {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 4;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.16);
    color: #fff;
    font-size: 0.95rem;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.28);
    opacity: 0;
    transform: translateY(-6px);
    transition: opacity 0.3s ease, transform 0.3s ease, background 0.3s ease;
}

.portfolio-item:hover .overlay-action {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .portfolio-item,
    .portfolio-item img,
    .portfolio-item video,
    .overlay-content,
    .overlay-action,
    .portfolio-play-icon {
        transition: none;
    }

    .portfolio-item:hover {
        transform: none;
    }

    .portfolio-item:hover img,
    .portfolio-item:hover video {
        transform: none;
    }
}

.portfolio-empty {
    grid-column: 1 / -1;
    display: none;
    padding: 48px 24px;
    text-align: center;
    border: 1px dashed var(--border-color);
    border-radius: 12px;
    background: var(--surface-color);
    color: #666;
}

.portfolio-empty.is-visible {
    display: block;
}

.portfolio-lightbox {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: none;
    align-items: center;
    justify-content: center;
}

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

.portfolio-lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
}

.portfolio-lightbox-content {
    position: relative;
    z-index: 1;
    width: min(94vw, 1100px);
    max-height: 92vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 52px;
}

.portfolio-lightbox-figure {
    margin: 0;
    text-align: center;
    width: 100%;
}

.portfolio-lightbox-image,
.portfolio-lightbox-video {
    max-width: 100%;
    max-height: 76vh;
    border-radius: 8px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.portfolio-lightbox-video {
    width: 100%;
    max-width: 100%;
    aspect-ratio: 16 / 9;
    height: auto;
    max-height: min(56vh, calc(94vw * 9 / 16));
    object-fit: contain;
    background: #000;
}

.portfolio-lightbox-image.is-hidden,
.portfolio-lightbox-video.is-hidden {
    display: none;
}

.portfolio-lightbox-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 10px 16px;
    margin-top: 14px;
}

.portfolio-lightbox-caption {
    margin: 0;
    color: #fff;
    font-size: 1rem;
}

.portfolio-lightbox-counter {
    margin: 0;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65);
}

.portfolio-lightbox-close,
.portfolio-lightbox-nav {
    position: absolute;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    cursor: pointer;
    transition: background 0.2s ease;
}

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

.portfolio-lightbox-close {
    top: 20px;
    right: 20px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    font-size: 1.6rem;
    line-height: 1;
}

.portfolio-lightbox-nav {
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 1.8rem;
    line-height: 1;
}

.portfolio-lightbox-prev {
    left: 0;
}

.portfolio-lightbox-next {
    right: 0;
}

body.lightbox-open {
    overflow: hidden;
}

@media (max-width: 992px) {
    .spotlight-grid {
        grid-template-columns: 1fr;
    }

    .grid-container {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 20px;
    }

    .portfolio-item {
        grid-column: span 1;
        aspect-ratio: 4 / 3;
    }

    .portfolio-item--hero {
        grid-column: 1 / -1;
        aspect-ratio: 16 / 9;
    }

    .demos-grid {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .portfolio-spotlight {
        padding: 180px 0 56px;
    }

    .spotlight-header {
        margin-bottom: 24px;
    }

    .portfolio-toolbar {
        padding: 12px 14px;
    }

    .filter-buttons {
        justify-content: center;
    }

    .grid-container {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .portfolio-item,
    .portfolio-item--hero {
        grid-column: span 1;
        aspect-ratio: 4 / 3;
    }

    .demos-grid {
        grid-template-columns: 1fr;
    }

    .item-overlay {
        opacity: 1;
    }

    .overlay-action {
        opacity: 1;
        transform: none;
    }

    .portfolio-lightbox-content {
        width: 100%;
        max-height: calc(100dvh - 24px);
        padding: max(env(safe-area-inset-top), 52px) 12px 12px;
    }

    .portfolio-lightbox-close {
        top: max(env(safe-area-inset-top), 10px);
        right: 10px;
        position: fixed;
        z-index: 3001;
    }

    .portfolio-lightbox-nav {
        display: none;
    }

    .portfolio-lightbox-video {
        max-height: min(52vh, calc(100vw * 9 / 16));
        border-radius: 10px;
    }

    .portfolio-lightbox-image {
        max-height: 62vh;
    }

    .portfolio-lightbox-meta {
        margin-top: 10px;
        padding: 0 4px;
    }
}

@media (max-width: 576px) {
    .spotlight-subtitle {
        font-size: 0.95rem;
    }
}