/* ===========================
   Gallery Styles
   =========================== */

.gallery-section {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    padding: 140px 24px 40px;
    max-width: 1100px;
    margin: 0 auto;
}

.gallery-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 7vw, 4rem);
    text-align: center;
    background: linear-gradient(135deg, var(--pink-200), var(--pink-400), var(--rose-gold));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 4s ease-in-out infinite;
    margin-bottom: 4px;
}

.gallery-subtitle {
    text-align: center;
    font-weight: 300;
    font-size: 0.95rem;
    color: var(--pink-300);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 48px;
}

/* Masonry-style Grid */
.gallery-grid {
    columns: 3;
    column-gap: 16px;
}

.gallery-item {
    break-inside: avoid;
    position: relative;
    margin-bottom: 16px;
    border-radius: 14px;
    overflow: hidden;
    cursor: pointer;
    border: 1px solid var(--card-border);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.gallery-item:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 16px 48px rgba(255,107,138,0.2);
}

.gallery-item img {
    width: 100%;
    display: block;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px 16px 12px;
    background: linear-gradient(to top, rgba(26,0,17,0.85) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-date {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--pink-200);
    letter-spacing: 1px;
}

/* =============================
   LIGHTBOX
   ============================= */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(10,0,5,0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    backdrop-filter: blur(20px);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

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

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(255,107,138,0.15);
    transition: transform 0.3s ease;
}

.lightbox-caption {
    margin-top: 16px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--pink-300);
    letter-spacing: 1px;
}

.lightbox-close {
    position: absolute;
    top: 24px;
    right: 28px;
    background: none;
    border: none;
    color: var(--pink-200);
    font-size: 2.5rem;
    cursor: pointer;
    z-index: 10;
    transition: transform 0.3s ease, color 0.3s ease;
    line-height: 1;
}

.lightbox-close:hover {
    transform: rotate(90deg);
    color: var(--pink-400);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--card-border);
    color: var(--pink-200);
    font-size: 2rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
    backdrop-filter: blur(8px);
}

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255,107,138,0.2);
    border-color: var(--pink-400);
    color: var(--pink-100);
}

/* Responsive */
@media (max-width: 768px) {
    .gallery-grid {
        columns: 2;
        column-gap: 10px;
    }

    .gallery-item {
        margin-bottom: 10px;
    }

    .lightbox-prev { left: 8px; }
    .lightbox-next { right: 8px; }
}

@media (max-width: 480px) {
    .gallery-grid {
        columns: 1;
    }

    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
}

/* =============================
   UPLOAD FAB + MODAL
   ============================= */
.gallery-upload-fab {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--pink-600), var(--pink-500));
    color: #fff;
    border: none;
    cursor: pointer;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 30px rgba(201,24,74,0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-upload-fab:hover {
    transform: scale(1.1) rotate(90deg);
    box-shadow: 0 12px 40px rgba(201,24,74,0.6);
}

.upload-modal {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(10,0,5,0.9);
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(20px);
}

.upload-modal.active {
    display: flex;
}

.upload-modal-content {
    background: linear-gradient(145deg, rgba(30,10,20,0.95), rgba(20,5,15,0.98));
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 36px 32px;
    max-width: 420px;
    width: 90%;
    position: relative;
    backdrop-filter: blur(16px);
    box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}

.upload-modal-close {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    color: var(--pink-200);
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.upload-modal-close:hover { color: var(--pink-400); }

.upload-modal-title {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--pink-300);
    text-align: center;
    margin-bottom: 4px;
}

.upload-modal-sub {
    text-align: center;
    font-size: 0.85rem;
    color: var(--pink-200);
    font-weight: 300;
    margin-bottom: 24px;
}

.upload-zone {
    border: 2px dashed rgba(255,143,171,0.25);
    border-radius: 16px;
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.3s ease, background 0.3s ease;
    margin-bottom: 12px;
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--pink-400);
    background: rgba(255,107,138,0.05);
}

.upload-zone p {
    color: var(--pink-200);
    font-size: 0.85rem;
    font-weight: 300;
    margin-top: 12px;
}

.upload-camera-btn {
    display: block;
    width: 100%;
    padding: 12px;
    border: 1px solid var(--card-border);
    border-radius: 999px;
    background: rgba(255,255,255,0.05);
    color: var(--pink-200);
    font-family: var(--font-body);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.upload-camera-btn:hover {
    border-color: var(--pink-400);
    background: rgba(255,107,138,0.1);
}

.upload-preview {
    text-align: center;
}

.upload-preview img {
    max-width: 100%;
    max-height: 200px;
    border-radius: 12px;
    margin-bottom: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.upload-caption-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--card-border);
    border-radius: 12px;
    background: rgba(255,255,255,0.05);
    color: var(--pink-100);
    font-family: var(--font-body);
    font-size: 0.9rem;
    margin-bottom: 12px;
    outline: none;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.upload-caption-input:focus {
    border-color: var(--pink-400);
}

.upload-submit-btn {
    width: 100%;
}

.upload-progress {
    margin-top: 16px;
}

.upload-progress-bar {
    height: 6px;
    background: rgba(255,255,255,0.08);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 8px;
    position: relative;
}

.upload-progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--pink-600), var(--pink-400));
    border-radius: 999px;
    transition: width 0.3s ease;
}

.upload-progress-text {
    font-size: 0.8rem;
    color: var(--pink-300);
    text-align: center;
}