/* =====================================================
   Portfolio Page
   ===================================================== */

.portfolio-intro {
    padding: 60px 0;
    background: var(--bg-light);
}

.intro-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.intro-content h2 {
    font-size: 36px;
    margin-bottom: 25px;
    color: var(--color-primary);
}

.intro-content p {
    font-size: 17px;
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: 20px;
}

.portfolio-section {
    padding: 80px 0;
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 50px;
}

.filter-btn {
    padding: 12px 25px;
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    color: var(--text-medium);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 35px;
}

.portfolio-item {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.portfolio-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.placeholder-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    font-weight: 600;
}

.portfolio-info {
    padding: 25px;
}

.portfolio-info h3 {
    font-size: 22px;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.portfolio-location {
    color: var(--text-medium);
    margin-bottom: 15px;
    font-size: 14px;
}

.portfolio-desc {
    color: var(--text-medium);
    line-height: 1.6;
    margin-bottom: 20px;
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    background: var(--bg-light);
    padding: 6px 12px;
    border-radius: 5px;
    font-size: 13px;
    color: var(--color-primary);
    font-weight: 600;
}

/* Results / Stats */

.results-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.stat-card {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
}

.stat-number {
    font-size: 52px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 16px;
    color: var(--text-medium);
    font-weight: 600;
}

/* Responsive */

@media (max-width: 992px) {
    .portfolio-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 576px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
}

/* ── Enhanced Before & After Module ───────────────── */

.mw-ba {
    background: var(--bg-dark);
    padding: clamp(4rem, 8vw, 7rem) 0;
    position: relative;
    overflow: hidden;
}
.mw-ba::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(201,168,76,0.4), transparent);
}
.mw-ba::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(45,122,58,0.3), transparent);
}
.mw-ba__inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}
.mw-ba__header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 2.5rem;
}
.mw-ba .mw-label { color: var(--mw-gold); }
.mw-ba .mw-label::before { background: var(--mw-gold); }
.mw-ba__heading {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 1rem;
    line-height: 1.18;
}
.mw-ba__sub {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 1.05rem;
    color: rgba(255,255,255,0.55);
    line-height: 1.65;
    margin: 0;
}
.mw-ba__filters {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 3rem;
}
.mw-ba__filter-btn {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    padding: 8px 18px;
    border-radius: var(--radius-full);
    border: 1.5px solid rgba(255,255,255,0.15);
    background: transparent;
    color: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all var(--transition-fast);
}
.mw-ba__filter-btn:hover { border-color: rgba(255,255,255,0.4); color: rgba(255,255,255,0.85); }
.mw-ba__filter-btn.is-active {
    background: var(--mowology-green);
    border-color: var(--mowology-green);
    color: #fff;
    box-shadow: 0 4px 16px rgba(45,134,89,0.35);
}
.mw-ba__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 1.5rem;
}
.mw-ba__loading {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 4rem 0;
    color: rgba(255,255,255,0.35);
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 0.9rem;
}
.mw-ba__spinner {
    width: 36px;
    height: 36px;
    border: 2px solid rgba(255,255,255,0.1);
    border-top-color: var(--mowology-green);
    border-radius: 50%;
    animation: baSpin 0.8s linear infinite;
}
@keyframes baSpin { to { transform: rotate(360deg); } }

.mw-ba-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 4 / 3;
    background: #1a3020;
    box-shadow: 0 4px 24px rgba(0,0,0,0.4);
    transition: transform var(--transition-slow), box-shadow var(--transition-slow);
    opacity: 0;
    transform: translateY(28px) scale(0.98);
}
.mw-ba-card.is-visible {
    animation: baCardReveal 0.55s var(--delay, 0s) cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
}
@keyframes baCardReveal { to { opacity: 1; transform: translateY(0) scale(1); } }
.mw-ba-card:hover { transform: translateY(-6px) scale(1.01); box-shadow: 0 16px 48px rgba(0,0,0,0.55); }
.mw-ba-card:hover .mw-ba-card__hint { opacity: 1; }
.mw-ba-card__after {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
}
.mw-ba-card__before {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
    clip-path: inset(0 50% 0 0);
    transition: clip-path var(--transition-slow);
}
.mw-ba-card:hover .mw-ba-card__before { clip-path: inset(0 35% 0 0); }
.mw-ba-card__line {
    position: absolute; top: 0; bottom: 0; left: 50%;
    width: 2px;
    background: rgba(255,255,255,0.7);
    transform: translateX(-50%);
    transition: left var(--transition-slow);
    pointer-events: none;
}
.mw-ba-card:hover .mw-ba-card__line { left: 65%; }
.mw-ba-card__handle {
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 36px; height: 36px;
    background: #fff; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.4);
    pointer-events: none; z-index: 4;
}
.mw-ba-card__handle svg { width: 16px; height: 16px; stroke: #1a3020; fill: none; stroke-width: 2; }
.mw-ba-card__labels {
    position: absolute; bottom: 0; left: 0; right: 0;
    z-index: 5; display: flex; justify-content: space-between;
    padding: 1rem 1rem 0; pointer-events: none;
}
.mw-ba-card__label {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 0.68rem; font-weight: 700;
    letter-spacing: 0.14em; text-transform: uppercase;
    padding: 4px 10px; border-radius: 4px;
}
.mw-ba-card__label--before { background: rgba(0,0,0,0.55); color: rgba(255,255,255,0.8); backdrop-filter: blur(4px); }
.mw-ba-card__label--after  { background: rgba(45,134,89,0.8); color: #fff; backdrop-filter: blur(4px); }
.mw-ba-card__overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(5,15,8,0.88) 0%, transparent 50%);
    z-index: 3; display: flex; align-items: flex-end; padding: 1.25rem;
}
.mw-ba-card__service {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 0.7rem; font-weight: 600;
    letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--mw-gold); margin-bottom: 4px;
}
.mw-ba-card__label-text {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.05rem; font-weight: 600;
    color: #fff; line-height: 1.3; margin-bottom: 4px;
}
.mw-ba-card__date {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 0.72rem; color: rgba(255,255,255,0.45);
}
.mw-ba-card__hint {
    position: absolute; top: 1rem; right: 1rem; z-index: 6;
    width: 34px; height: 34px;
    background: rgba(255,255,255,0.12); backdrop-filter: blur(6px);
    border: 1px solid rgba(255,255,255,0.25); border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transition: opacity var(--transition-fast);
}
.mw-ba-card__hint svg { width: 14px; height: 14px; stroke: #fff; fill: none; stroke-width: 2; }
.mw-ba__empty {
    grid-column: 1 / -1; text-align: center; padding: 4rem 1rem;
    font-family: 'DM Sans', system-ui, sans-serif; font-size: 1rem;
    color: rgba(255,255,255,0.35);
}

/* ── Lightbox ─────────────────────────────────────── */
.mw-ba__lb-backdrop {
    position: fixed; inset: 0; z-index: 10000;
    background: rgba(5,15,8,0.9); backdrop-filter: blur(8px);
    opacity: 0; pointer-events: none;
    transition: opacity var(--transition-base);
}
.mw-ba__lb-backdrop.is-open { opacity: 1; pointer-events: auto; }
.mw-ba__lightbox {
    position: fixed; inset: 0; z-index: 10001;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 1.5rem; pointer-events: none; opacity: 0; transform: scale(0.96);
    transition: opacity var(--transition-base), transform var(--transition-base);
    padding: 1.5rem;
}
.mw-ba__lightbox.is-open { opacity: 1; transform: scale(1); pointer-events: auto; }
.mw-ba__lb-close {
    position: fixed; top: 1.25rem; right: 1.25rem;
    width: 44px; height: 44px;
    background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    cursor: pointer; z-index: 10002; transition: background var(--transition-fast);
}
.mw-ba__lb-close:hover { background: rgba(255,255,255,0.2); }
.mw-ba__lb-close svg { width: 18px; height: 18px; stroke: #fff; fill: none; stroke-width: 2; }
.mw-ba__lb-slider {
    position: relative;
    width: min(90vw, 1100px); height: min(65vh, 680px);
    border-radius: var(--radius-md); overflow: hidden;
    user-select: none; box-shadow: 0 24px 80px rgba(0,0,0,0.6); touch-action: none;
}
.mw-ba__lb-before, .mw-ba__lb-after {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
}
.mw-ba__lb-before { clip-path: inset(0 50% 0 0); z-index: 2; }
.mw-ba__lb-after  { z-index: 1; }
.mw-ba__lb-handle {
    position: absolute; top: 0; bottom: 0; left: 50%;
    transform: translateX(-50%); z-index: 5; cursor: ew-resize;
}
.mw-ba__lb-line {
    position: absolute; left: 50%; transform: translateX(-50%); top: 0; bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0.9) 30%, rgba(255,255,255,0.9) 70%, rgba(255,255,255,0.2) 100%);
    box-shadow: 0 0 12px rgba(255,255,255,0.5);
}
.mw-ba__lb-grip {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    width: 52px; height: 52px; background: #fff; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.4), 0 0 0 4px rgba(255,255,255,0.2);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.mw-ba__lb-grip:hover { transform: translate(-50%, -50%) scale(1.1); box-shadow: 0 6px 28px rgba(0,0,0,0.5), 0 0 0 6px rgba(255,255,255,0.3); }
.mw-ba__lb-grip svg { width: 14px; height: 14px; stroke: var(--mowology-green); fill: none; stroke-width: 2; }
.mw-ba__lb-grip svg:first-child { transform: translateX(2px); }
.mw-ba__lb-grip svg:last-child  { transform: translateX(-2px); }
.mw-ba__lb-label {
    position: absolute; top: 1.25rem; z-index: 6;
    font-family: 'DM Sans', system-ui, sans-serif; font-size: 0.75rem; font-weight: 700;
    letter-spacing: 0.14em; text-transform: uppercase;
    padding: 6px 14px; border-radius: var(--radius-sm); backdrop-filter: blur(8px);
}
.mw-ba__lb-label--before { left: 1.25rem; background: rgba(0,0,0,0.5); color: rgba(255,255,255,0.75); }
.mw-ba__lb-label--after  { right: 1.25rem; background: rgba(45,134,89,0.8); color: #fff; }
.mw-ba__lb-meta { text-align: center; }
.mw-ba__lb-meta-service {
    font-family: 'DM Sans', system-ui, sans-serif; font-size: 0.75rem; font-weight: 700;
    letter-spacing: 0.12em; text-transform: uppercase; color: var(--mw-gold); margin-bottom: 4px;
}
.mw-ba__lb-meta-label {
    font-family: 'Playfair Display', Georgia, serif; font-size: 1.3rem; font-weight: 600;
    color: #fff; margin-bottom: 4px;
}
.mw-ba__lb-meta-date { font-family: 'DM Sans', system-ui, sans-serif; font-size: 0.8rem; color: rgba(255,255,255,0.4); }
.mw-ba__lb-nav { display: flex; gap: 12px; }
.mw-ba__lb-nav-btn {
    width: 46px; height: 46px;
    background: rgba(255,255,255,0.08); border: 1.5px solid rgba(255,255,255,0.15);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: all var(--transition-fast);
}
.mw-ba__lb-nav-btn:hover { background: var(--mowology-green); border-color: var(--mowology-green); }
.mw-ba__lb-nav-btn svg { width: 18px; height: 18px; stroke: #fff; fill: none; stroke-width: 2; }

.mw-ba .mw-reveal { opacity: 0; transform: translateY(24px); }
.mw-ba .mw-reveal.is-visible {
    animation: baReveal 0.65s var(--delay, 0s) cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
}
@keyframes baReveal { to { opacity: 1; transform: translateY(0); } }

@media (max-width: 500px) { .mw-ba__grid { grid-template-columns: 1fr; } }

/* Server-rendered cards carry real <img> tags (indexable, with alt text) instead of
   background images; they must fill their layer exactly as the background did. */
.mw-ba-card__after img,
.mw-ba-card__before img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover; object-position: center;
    display: block;
}
.mw-ba-card:focus-visible { outline: 3px solid var(--mw-gold); outline-offset: 3px; }