/* ========================================
   Works Page Styles - SPstyle
   ======================================== */

/* CSS Custom Properties (page-specific overrides) */
:root {
    --color-accent: #a8b4c4;
    --color-bg: #1a1a1a;
    --color-bg-card: #252525;
    --color-bg-card-alt: #2a2a2a;
    --color-text: #c0c4cc;
    --color-text-muted: #808690;
    --color-cyan: #00BFFF;
    --color-white: #fff;
    --color-border: #333;
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
}

/* ========================================
   Works Intro
   ======================================== */
.works-intro {
    padding: 80px 0 40px;
}

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

.intro-text {
    font-size: 17px;
    line-height: 2.2;
    color: var(--color-text-muted);
}

/* ========================================
   Before After Gallery
   ======================================== */
.before-after-gallery {
    padding: 60px 0 120px;
}

.work-showcase {
    margin-bottom: 100px;
    padding-bottom: 100px;
    border-bottom: 1px solid var(--color-border);
}

.work-showcase:last-child {
    margin-bottom: 60px;
    padding-bottom: 0;
    border-bottom: none;
}

.work-showcase-title {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 60px;
    letter-spacing: 2px;
}

.work-showcase-number {
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 40px;
    letter-spacing: 4px;
    color: var(--color-accent);
    text-transform: uppercase;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.work-showcase-number::before,
.work-showcase-number::after {
    content: '';
    display: block;
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent));
}

.work-showcase-number::after {
    background: linear-gradient(90deg, var(--color-accent), transparent);
}

/* ========================================
   Before/After Grid
   ======================================== */
.before-after-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 0;
}

.before-after-item {
    display: flex;
    flex-direction: column;
}

/* ========================================
   Work Image Wrapper
   ======================================== */
.work-image-wrapper {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    border-radius: 0;
    box-shadow: var(--shadow-md, 0 10px 30px rgba(0, 0, 0, 0.3));
    margin-bottom: 0;
    background-color: var(--color-border);
    cursor: pointer;
}

.work-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                filter 0.4s ease;
}

.work-image-wrapper:hover img {
    transform: scale(1.06);
}

.work-image-wrapper::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.1) 0%,
        transparent 30%,
        transparent 70%,
        rgba(0, 0, 0, 0.15) 100%
    );
    pointer-events: none;
    transition: opacity var(--transition-fast);
}

/* Zoom icon on hover */
.work-image-wrapper::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    width: 50px;
    height: 50px;
    background: rgba(0, 0, 0, 0.6) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3Cline x1='11' y1='8' x2='11' y2='14'/%3E%3Cline x1='8' y1='11' x2='14' y2='11'/%3E%3C/svg%3E") center / 24px no-repeat;
    border-radius: 50%;
    opacity: 0;
    z-index: 2;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.work-image-wrapper:hover::before {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

/* ========================================
   Before/After Labels
   ======================================== */
.work-label {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 0;
    z-index: 3;
    transition: transform var(--transition-fast);
}

.work-label.before {
    background-color: rgba(40, 40, 40, 0.9);
    color: var(--color-text);
    border-left: 3px solid var(--color-text-muted);
}

.work-label.after {
    background-color: rgba(40, 40, 40, 0.9);
    color: var(--color-cyan);
    border-left: 3px solid var(--color-cyan);
}

.work-image-wrapper:hover .work-label {
    transform: translateY(-2px);
}

/* ========================================
   Work Caption & Details
   ======================================== */
.work-caption {
    font-size: 15px;
    line-height: 1.8;
    color: var(--color-text-muted);
    text-align: center;
}

.work-details {
    background-color: var(--color-bg-card);
    padding: 50px;
    border-radius: 0;
}

.work-info {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 25px 40px;
    align-items: start;
}

.work-info dt {
    font-weight: 600;
    color: var(--color-text);
}

.work-info dd {
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* ========================================
   Work Grid (supplementary)
   ======================================== */
.work-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 80px;
}

.work-grid-item {
    position: relative;
    overflow: hidden;
    border-radius: 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.work-grid-image {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
    background-color: var(--color-border);
}

.work-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

.work-grid-item:hover .work-grid-image img {
    transform: scale(1.1);
}

.work-grid-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 15px;
    background-color: rgba(0, 0, 0, 0.8);
    color: var(--color-white);
    font-size: 14px;
    font-weight: 600;
    text-align: center;
}

/* ========================================
   Image Lightbox (Modal)
   ======================================== */
.lightbox-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 10000;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox-modal.active {
    display: flex;
    opacity: 1;
}

.lightbox-modal.fade-out {
    opacity: 0;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 25px;
    width: 44px;
    height: 44px;
    background: none;
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--color-white);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.lightbox-close:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: rotate(90deg);
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.lightbox-modal.active .lightbox-content img {
    transform: scale(1);
}

.lightbox-caption {
    position: absolute;
    bottom: -40px;
    left: 0;
    right: 0;
    text-align: center;
    color: var(--color-text-muted);
    font-size: 14px;
    letter-spacing: 1px;
}

/* Lightbox navigation arrows */
.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    transition: all var(--transition-fast);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(168, 180, 196, 0.3);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
    .works-intro {
        padding: 60px 0 30px;
    }

    .intro-text {
        font-size: 15px;
        line-height: 2;
    }

    .before-after-gallery {
        padding: 40px 0 80px;
    }

    .work-showcase {
        margin-bottom: 60px;
        padding-bottom: 60px;
    }

    .work-showcase-number {
        font-size: 13px;
        margin-bottom: 30px;
    }

    .work-showcase-title {
        font-size: 24px;
        margin-bottom: 40px;
    }

    .before-after-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .work-image-wrapper {
        height: 260px;
    }

    .work-image-wrapper::before {
        display: none;
    }

    .work-label {
        top: 12px;
        left: 12px;
        padding: 6px 14px;
        font-size: 11px;
    }

    .work-details {
        padding: 30px;
    }

    .work-info {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .work-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 60px;
    }

    .work-grid-image {
        height: 250px;
    }

    /* Lightbox mobile */
    .lightbox-content {
        max-width: 95vw;
        max-height: 80vh;
    }

    .lightbox-content img {
        max-height: 75vh;
    }

    .lightbox-close {
        top: 15px;
        right: 15px;
        width: 40px;
        height: 40px;
        font-size: 24px;
    }

    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }

    .lightbox-prev {
        left: 10px;
    }

    .lightbox-next {
        right: 10px;
    }

    .lightbox-caption {
        bottom: -35px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .work-image-wrapper {
        height: 220px;
    }

    .work-showcase-number::before,
    .work-showcase-number::after {
        width: 25px;
    }
}