/* ============================================
   OUR-WORK.CSS - MediCare Hospital
   Portfolio / Services / Results Page
   ============================================ */

/* ─── Page Hero ─── */
.work-hero {
    background: linear-gradient(140deg, var(--navy-dark) 0%, var(--navy) 55%, #4a7a96 100%);
    padding: clamp(100px, 12vw, 160px) 0 clamp(60px, 8vw, 100px);
    position: relative;
    overflow: hidden;
    text-align: center;
}
.work-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M50 0 L100 50 L50 100 L0 50Z' fill='%23ffffff' fill-opacity='0.02'/%3E%3C/svg%3E") repeat;
    background-size: 80px 80px;
}
.work-hero-content { position: relative; z-index: 1; }
.work-hero h1 { color: var(--white); margin-bottom: 20px; }
.work-hero .subtitle { color: var(--sky); font-size: 1.1rem; max-width: 620px; margin: 0 auto 40px; }

/* ─── Stats Bar ─── */
.work-stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    background: var(--gold);
    position: relative;
    z-index: 10;
}
.wsb-item {
    padding: 28px 20px;
    text-align: center;
    border-right: 1px solid rgba(53,93,115,0.15);
}
.wsb-item:last-child { border-right: none; }
.wsb-num {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy-dark);
    display: block;
    line-height: 1;
    margin-bottom: 4px;
}
.wsb-label { font-size: 0.82rem; font-weight: 600; color: var(--navy); }

/* ─── Filter Bar ─── */
.filter-bar {
    padding: 32px 0;
    background: var(--white);
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 76px;
    z-index: 100;
}
.filter-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}
.filter-btn {
    padding: 10px 22px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    background: var(--bg-section);
    color: var(--text-secondary);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}

/* ─── Gallery / Portfolio Grid ─── */
.work-gallery {
    padding: var(--section-pad) 0;
    background: var(--bg-section);
}
.gallery-masonry {
    columns: 3;
    column-gap: 24px;
}
.gallery-item {
    break-inside: avoid;
    margin-bottom: 24px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    cursor: pointer;
    display: block;
}
.gallery-item img, .gallery-item video {
    width: 100%;
    display: block;
    transition: transform 0.5s var(--ease);
    border-radius: var(--radius-lg);
}
.gallery-item:hover img, .gallery-item:hover video { transform: scale(1.04); }
.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26,46,59,0.85), transparent 50%);
    opacity: 0;
    transition: opacity var(--transition);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: flex-end;
    padding: 24px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-info-caption {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
}
.gallery-info-sub {
    font-size: 0.78rem;
    color: var(--sky);
}
.gallery-type-badge {
    position: absolute;
    top: 16px; left: 16px;
    background: rgba(249,178,0,0.9);
    color: var(--navy-dark);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 10px;
    border-radius: var(--radius-full);
}
.gallery-play-btn {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 64px; height: 64px;
    background: rgba(255,255,255,0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    transition: var(--transition);
}
.gallery-item:hover .gallery-play-btn {
    background: var(--gold);
    transform: translate(-50%, -50%) scale(1.1);
}

/* ─── Video showcase row ─── */
.video-showcase {
    padding: var(--section-pad) 0;
    background: var(--navy-dark);
    position: relative;
    overflow: hidden;
}
.video-showcase::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/svg%3E") repeat;
}
.vs-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.vs-content .section-label { border-color: rgba(249,178,0,0.4); color: var(--gold-dark); background: rgba(249,178,0,0.1); }
.vs-content h2 { color: var(--white); }
.vs-content p { color: var(--sky); }
.vs-video-wrap {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 16/10;
    box-shadow: var(--shadow-xl);
}
.vs-video-wrap video, .vs-video-wrap img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.vs-video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26,46,59,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}
.vs-video-overlay:hover { background: rgba(26,46,59,0.2); }
.vs-play {
    width: 80px; height: 80px;
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    transition: var(--ease-bounce) 0.4s;
    box-shadow: 0 0 0 0 rgba(249,178,0,0.5);
    animation: pulse-gold 2.5s infinite;
}
@keyframes pulse-gold {
    0%  { box-shadow: 0 0 0 0 rgba(249,178,0,0.5); }
    70% { box-shadow: 0 0 0 20px rgba(249,178,0,0); }
    100%{ box-shadow: 0 0 0 0 rgba(249,178,0,0); }
}
.vs-video-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 28px;
}
.vs-vid-item {
    display: flex;
    gap: 14px;
    align-items: center;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    padding: 14px 16px;
    cursor: pointer;
    transition: var(--transition);
}
.vs-vid-item:hover {
    background: rgba(249,178,0,0.1);
    border-color: rgba(249,178,0,0.3);
}
.vs-thumb {
    width: 60px; height: 44px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
    background: var(--navy);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}
.vs-vid-title { font-size: 0.88rem; font-weight: 600; color: var(--white); margin-bottom: 2px; }
.vs-vid-dur { font-size: 0.75rem; color: var(--sky); }

/* ─── Case Studies ─── */
.case-studies {
    padding: var(--section-pad) 0;
    background: var(--white);
}
.case-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.case-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: var(--transition);
}
.case-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}
.case-image {
    height: 220px;
    overflow: hidden;
    position: relative;
    background: var(--sky-light);
}
.case-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease);
}
.case-card:hover .case-image img { transform: scale(1.06); }
.case-dept-badge {
    position: absolute;
    top: 16px; left: 16px;
    background: var(--navy);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 5px 12px;
    border-radius: var(--radius-full);
}
.case-body { padding: 28px; }
.case-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
    line-height: 1.4;
}
.case-desc { font-size: 0.88rem; color: var(--text-secondary); margin-bottom: 20px; line-height: 1.6; }
.case-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding: 16px;
    background: var(--sky-pale);
    border-radius: var(--radius);
}
.cr-item { text-align: center; }
.cr-num {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--navy);
    display: block;
}
.cr-label { font-size: 0.68rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }

/* ─── Procedures gallery ─── */
.procedures {
    padding: var(--section-pad) 0;
    background: var(--bg-section);
}
.proc-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.proc-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 3/4;
    cursor: pointer;
    background: var(--sky-light);
}
.proc-card img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease);
}
.proc-card:hover img { transform: scale(1.08); }
.proc-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26,46,59,0.9) 0%, rgba(26,46,59,0.2) 60%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px 20px;
    transition: var(--transition);
}
.proc-name {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 4px;
}
.proc-count { font-size: 0.78rem; color: var(--gold); font-weight: 600; }
.proc-expand {
    width: 36px; height: 36px;
    background: rgba(249,178,0,0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--navy-dark);
    font-size: 1rem;
    margin-top: 10px;
    opacity: 0;
    transform: translateY(8px);
    transition: var(--transition);
}
.proc-card:hover .proc-expand { opacity: 1; transform: translateY(0); }

/* ─── Awards Wall ─── */
.awards-wall {
    padding: var(--section-pad) 0;
    background: var(--white);
}
.awards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.award-card {
    border: 2px solid var(--border-light);
    border-radius: var(--radius-xl);
    padding: 36px 28px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.award-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    transform: scaleX(0);
    transition: transform var(--transition);
}
.award-card:hover { border-color: var(--gold); transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.award-card:hover::before { transform: scaleX(1); }
.award-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
}
.award-title {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--navy-dark);
    margin-bottom: 6px;
}
.award-year {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--gold-dark);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 10px;
}
.award-desc { font-size: 0.83rem; color: var(--text-muted); line-height: 1.6; }

/* ─── Responsive ─── */
@media (max-width: 1100px) {
    .gallery-masonry { columns: 2; }
    .vs-grid { grid-template-columns: 1fr; gap: 40px; }
    .case-grid { grid-template-columns: repeat(2, 1fr); }
    .proc-grid { grid-template-columns: repeat(2, 1fr); }
    .awards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .gallery-masonry { columns: 1; }
    .work-stats-bar { grid-template-columns: repeat(2, 1fr); }
    .case-grid { grid-template-columns: 1fr; }
    .proc-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .proc-grid { grid-template-columns: 1fr; }
    .awards-grid { grid-template-columns: 1fr; }
}