/* --- GLOBAL THEME & FONTS --- */
:root {
    --accent-red: #ad1102;
}

/* --- PHOTO GALLERY STYLES --- */
.photo-gallery-container {
    max-width: 1400px;
    min-height: 100vh;
    padding: 2%;
}

.gallery-header {
    margin-bottom: 8vh;
}

.gallery-header h1 {
    font-family: var(--font-serif);
    font-size: 5rem;
    line-height: 1;
    margin-bottom: 1rem;
}

.subtitle {
    font-family: var(--font-sans);
    letter-spacing: 2px;
    color: white;
    text-transform: uppercase;
    font-size: 0.8rem;
}

/* --- THE PHOTO ROWS --- */
.photo-item {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4rem 0;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.photo-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 8vh 4rem;
}

.photo-text-content {
    flex: 1;
    max-width: 500px;
}

.photo-number {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    letter-spacing: 0px;
    font-weight: 500;
    color: white;
    margin-bottom: 0.5rem;
    display: block;
}

.photo-title {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    margin: 0.5rem 0;
    transition: transform 0.4s ease;
}

.photo-description {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: white;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.metadata {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    letter-spacing: 2px;
    opacity: 0.8;
}

/* --- THE REVEAL & CINEMATIC BLUR --- */
.photo-preview-wrapper {
    max-width: 0;
    opacity: 0;
    overflow: hidden;
    transition: all 0.8s cubic-bezier(0.23, 1, 0.32, 1);
    transform: translateX(30px) scale(0.9);
    background-color: rgba(255, 255, 255, 0.05);
    /* Placeholder color */
}

.photo-item:hover .photo-preview-wrapper {
    max-width: 400px;
    opacity: 1;
    transform: translateX(0) scale(1);
    margin: 0 3rem;
}

.photo-thumb {
    width: 350px;
    height: 450px;
    object-fit: cover;
    filter: grayscale(100%) blur(10px);
    /* Initial blur */
    opacity: 0;
    /* Start invisible */
    transition: filter 0.8s ease, opacity 0.8s ease;
}

/* This class should be added via JS when the image finishes loading */
.photo-thumb.loaded {
    opacity: 1;
    filter: grayscale(100%) blur(0px);
}

.photo-item:hover .photo-thumb.loaded {
    filter: grayscale(0%) blur(0px);
    /* Bleed into color on hover */
}

.photo-item:hover .photo-title {
    transform: translateX(10px);
}

/* --- PHOTO HERO SECTION --- */
.photo-hero {
    position: relative;
    width: 96vw;
    margin: 0 auto 10vh auto;
    height: 85vh;
    display: flex;
    align-items: flex-end;
    padding-bottom: 5vh;
    overflow: hidden;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.hero-image-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: #4e0202;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    filter: blur(20px);
    transition: opacity 1.5s ease, filter 1.5s ease;
    animation: slowPan 8s infinite alternate ease-in-out;
}

.hero-img.loaded {
    opacity: 1;
    filter: blur(0px);
}

@keyframes slowPan {
    0% {
        transform: scale(1) translate(0, 0);
    }

    100% {
        transform: scale(1.05) translate(-1%, -1%);
    }
}

.hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
}

.hero-content {
    z-index: 1;
    padding-left: 4rem;
}

.hero-label {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    letter-spacing: 3px;
    opacity: 0.6;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    letter-spacing: 0px;
    margin-top: 1rem;
    opacity: 0.8;
}

/* --- INSTAGRAM PREVIEW --- */
.instagram-preview {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8vh 4rem;
}

.insta-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 4rem;
}

.insta-header a {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    color: var(--text-white);
    opacity: 0.7;
    text-transform: uppercase;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.insta-header a:hover {
    opacity: 1;
}

.insta-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.insta-post {
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: 8px;
    background: var(--accent-red);
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.insta-post img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(1) contrast(1.1);
    opacity: 0;
    transition: opacity 0.8s ease;
}

.insta-post img.loaded {
    opacity: 1;
}

.insta-post:hover {
    transform: translateY(-10px) scale(1.02);
}

/* --- PERFORMANCE OPTIMIZATION --- */
.photo-thumb,
.hero-img,
.photo-preview-wrapper {
    will-change: transform, opacity, filter;
    backface-visibility: hidden;
}

/* --- RESPONSIVE --- */
@media (max-width: 992px) {
    .insta-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .photo-row {
        padding: 4vh 2rem;
        flex-direction: column;
        align-items: flex-start;
    }
}