/* Page styles for gallery.html (extracted from inline <style>) */
/* Gallery layout with vertical sidebar filters */
.gallery-layout {
    position: relative;
}

.gallery-main {
    display: flex;
    justify-content: center;
    width: 100%;
}

.gallery-main .pfp-grid {
    display: grid;
    grid-template-columns: repeat(4, 180px);
    gap: 0.6rem;
    justify-content: center;
}

.pfp-filter-sidebar {
    position: fixed;
    /* Center between viewport left edge and gallery start */
    /* Gallery is 4*180px + 3*0.6rem wide, centered. This centers sidebar in the left gap */
    left: calc((100vw - (4 * 180px + 3 * 0.6rem)) / 4 - 42px);
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.25rem 0.85rem;
    background-color: transparent;
    border: none;
    border-radius: 0;
    z-index: 100;
    /* Cyan corner brackets to match site theme */
    background-image:
        linear-gradient(rgba(139,233,253,0.9), rgba(139,233,253,0.9)),
        linear-gradient(rgba(139,233,253,0.9), rgba(139,233,253,0.9)),
        linear-gradient(rgba(139,233,253,0.9), rgba(139,233,253,0.9)),
        linear-gradient(rgba(139,233,253,0.9), rgba(139,233,253,0.9)),
        linear-gradient(rgba(139,233,253,0.9), rgba(139,233,253,0.9)),
        linear-gradient(rgba(139,233,253,0.9), rgba(139,233,253,0.9)),
        linear-gradient(rgba(139,233,253,0.9), rgba(139,233,253,0.9)),
        linear-gradient(rgba(139,233,253,0.9), rgba(139,233,253,0.9));
    background-repeat: no-repeat;
    background-position:
        top left, top left,
        top right, top right,
        bottom left, bottom left,
        bottom right, bottom right;
    background-size:
        20px 2px, 2px 20px,
        20px 2px, 2px 20px,
        20px 2px, 2px 20px,
        20px 2px, 2px 20px;
    transition: background-size 0.15s ease-out, filter 0.15s ease-out;
}

/* Active/held press effect for all bracket containers (matches main page) */
.pfp-filter-sidebar.brackets-active {
    background-size:
        32px 2px, 2px 32px,
        32px 2px, 2px 32px,
        32px 2px, 2px 32px,
        32px 2px, 2px 32px;
    filter: drop-shadow(0 0 8px rgba(139, 233, 253, 0.8));
}
.pfp-popup-content.brackets-active {
    background-size:
        48px 2px, 2px 48px,
        48px 2px, 2px 48px,
        48px 2px, 2px 48px,
        48px 2px, 2px 48px;
    filter: drop-shadow(0 0 8px rgba(139, 233, 253, 0.8));
}

.pfp-filter-sidebar .filter-btn {
    width: 50px;
    height: 50px;
}

/* Responsive grid columns */
@media (max-width: 1100px) {
    .gallery-main .pfp-grid {
        grid-template-columns: repeat(3, 180px);
    }
}

@media (max-width: 900px) {
    .gallery-main .pfp-grid {
        grid-template-columns: repeat(2, 180px);
    }
}

/* Mobile: horizontal layout at top */
@media (max-width: 768px) {
    .pfp-filter-sidebar {
        position: static;
        transform: none;
        flex-direction: row;
        justify-content: center;
        width: 100%;
        padding: 0.5rem;
        gap: 1.5rem;
        margin-bottom: 1rem;
        background: transparent;
        background-image: none;
        border: none;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        filter: none;
    }
    
    .pfp-filter-sidebar .filter-btn {
        width: 55px;
        height: 55px;
    }
    
    .gallery-main .pfp-grid {
        grid-template-columns: repeat(4, 1fr);
        width: 100%;
    }
}

/* Hologram Hero Image Effects */
.hologram-container {
    position: relative;
    display: inline-block;
    max-width: 200px;
    overflow: visible;
    -webkit-mask-image: radial-gradient(ellipse 75% 80% at center, black 40%, transparent 70%);
    mask-image: radial-gradient(ellipse 75% 80% at center, black 40%, transparent 70%);
}
.hologram-image {
    max-width: 200px;
    height: auto;
    filter: contrast(1.1) saturate(1.2);
    animation: hologramPhase 4s ease-in-out infinite, hologramGlitch 8s step-end infinite;
    image-rendering: pixelated;
}
.hologram-container::before, .hologram-container::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: inherit;
    pointer-events: none;
}
.hologram-container::before {
    background: url('../assets/remilio2.png') center/contain no-repeat;
    mix-blend-mode: screen;
    opacity: 0.4;
    filter: hue-rotate(-30deg) saturate(1.5);
    animation: chromaShiftRed 3s ease-in-out infinite;
}
.hologram-container::after {
    background: url('../assets/remilio2.png') center/contain no-repeat;
    mix-blend-mode: screen;
    opacity: 0.4;
    filter: hue-rotate(30deg) saturate(1.5);
    animation: chromaShiftBlue 3s ease-in-out infinite reverse;
}
.hologram-scanlines {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: repeating-linear-gradient(0deg, transparent 0px, transparent 1px, rgba(0,0,0,0.4) 1px, rgba(0,0,0,0.4) 2px);
    pointer-events: none;
    z-index: 10;
    animation: scanlineMove 0.1s linear infinite;
}
.hologram-flicker {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(139, 233, 253, 0.03);
    pointer-events: none;
    z-index: 11;
    animation: hologramFlicker 0.15s infinite;
    mix-blend-mode: overlay;
}
.hologram-noise {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    pointer-events: none;
    z-index: 12;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.15;
    mix-blend-mode: overlay;
    animation: noiseShift 0.5s steps(10) infinite;
}
@keyframes hologramPhase {
    0%, 100% { opacity: 0.95; transform: scale(1) translateY(0); filter: contrast(1.1) saturate(1.2) brightness(1); }
    25% { opacity: 0.85; transform: scale(1.01) translateY(-1px); filter: contrast(1.2) saturate(1.4) brightness(1.1); }
    50% { opacity: 0.9; transform: scale(0.99) translateY(1px); filter: contrast(1.15) saturate(1.3) brightness(0.95); }
    75% { opacity: 1; transform: scale(1.005) translateY(-0.5px); filter: contrast(1.25) saturate(1.5) brightness(1.15); }
}
@keyframes hologramGlitch {
    0%, 95%, 100% { clip-path: inset(0 0 0 0); transform: translate(0); }
    96% { clip-path: inset(20% 0 30% 0); transform: translate(-3px, 0); }
    97% { clip-path: inset(50% 0 10% 0); transform: translate(3px, 0); }
    98% { clip-path: inset(10% 0 60% 0); transform: translate(-2px, 0); }
    99% { clip-path: inset(40% 0 20% 0); transform: translate(2px, 0); }
}
@keyframes chromaShiftRed { 0%, 100% { transform: translate(-1px, 0); } 50% { transform: translate(-2px, 1px); } }
@keyframes chromaShiftBlue { 0%, 100% { transform: translate(1px, 0); } 50% { transform: translate(2px, -1px); } }
@keyframes scanlineMove { 0% { background-position: 0 0; } 100% { background-position: 0 4px; } }
@keyframes hologramFlicker {
    0%, 100% { opacity: 0.03; } 10% { opacity: 0.08; } 20% { opacity: 0.02; } 30% { opacity: 0.1; }
    40% { opacity: 0.04; } 50% { opacity: 0.15; } 60% { opacity: 0.05; } 70% { opacity: 0.12; }
    80% { opacity: 0.03; } 90% { opacity: 0.08; }
}
@keyframes noiseShift {
    0% { transform: translate(0, 0); } 10% { transform: translate(-5%, -5%); } 20% { transform: translate(5%, 5%); }
    30% { transform: translate(-5%, 5%); } 40% { transform: translate(5%, -5%); } 50% { transform: translate(-2%, 2%); }
    60% { transform: translate(2%, -2%); } 70% { transform: translate(-3%, -3%); } 80% { transform: translate(3%, 3%); }
    90% { transform: translate(-1%, 1%); } 100% { transform: translate(0, 0); }
}
.hologram-container:hover .hologram-image { animation: hologramPhaseIntense 2s ease-in-out infinite, hologramGlitchIntense 3s step-end infinite; filter: contrast(1.3) saturate(1.6) brightness(1.2); }
.hologram-container:hover .hologram-noise { opacity: 0.25; }
.hologram-container:hover .hologram-flicker { animation: hologramFlickerIntense 0.08s infinite; }
@keyframes hologramPhaseIntense {
    0%, 100% { opacity: 1; transform: scale(1); } 25% { opacity: 0.7; transform: scale(1.02) translateX(-2px); }
    50% { opacity: 0.9; transform: scale(0.98) translateX(2px); } 75% { opacity: 0.8; transform: scale(1.01) translateY(-2px); }
}
@keyframes hologramGlitchIntense {
    0%, 90%, 100% { clip-path: inset(0 0 0 0); }
    91% { clip-path: inset(30% 0 20% 0); transform: translate(-4px, 0); } 92% { clip-path: inset(10% 0 50% 0); transform: translate(4px, 0); }
    93% { clip-path: inset(60% 0 10% 0); transform: translate(-3px, 0); } 94% { clip-path: inset(20% 0 40% 0); transform: translate(3px, 0); }
    95% { clip-path: inset(40% 0 30% 0); transform: translate(-2px, 0); } 96% { clip-path: inset(15% 0 55% 0); transform: translate(2px, 0); }
    97% { clip-path: inset(50% 0 20% 0); transform: translate(-3px, 0); } 98% { clip-path: inset(25% 0 45% 0); transform: translate(3px, 0); }
    99% { clip-path: inset(35% 0 35% 0); transform: translate(-1px, 0); }
}
@keyframes hologramFlickerIntense {
    0%, 100% { opacity: 0.1; background: rgba(139, 233, 253, 0.05); } 25% { opacity: 0.2; background: rgba(255, 100, 100, 0.05); }
    50% { opacity: 0.05; background: rgba(100, 255, 100, 0.05); } 75% { opacity: 0.25; background: rgba(139, 233, 253, 0.08); }
}

/* ===== Idle ambient animations (match index bento aesthetic) ===== */
@keyframes pfpIdleFloat {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-3px); }
}
@keyframes pfpIdleGlow {
    0%, 100% {
        border-color: #232323;
        box-shadow: 0 0 0 rgba(139, 233, 253, 0);
    }
    50% {
        border-color: rgba(139, 233, 253, 0.35);
        box-shadow: 0 0 14px rgba(139, 233, 253, 0.12);
    }
}
@keyframes pfpCrtFlicker {
    0%, 100% { opacity: 0.18; }
    50%      { opacity: 0.14; }
    92%      { opacity: 0.18; }
    93%      { opacity: 0.08; }
    94%      { opacity: 0.20; }
}

.pfp-card {
    animation:
        pfpIdleFloat 6s ease-in-out infinite,
        pfpIdleGlow  7s ease-in-out infinite;
    will-change: transform;
}
/* Stagger so the grid breathes asynchronously */
.pfp-card:nth-child(5n+1) { animation-delay: 0s,     0s; }
.pfp-card:nth-child(5n+2) { animation-delay: -1.2s, -0.8s; }
.pfp-card:nth-child(5n+3) { animation-delay: -2.4s, -1.6s; }
.pfp-card:nth-child(5n+4) { animation-delay: -3.6s, -2.4s; }
.pfp-card:nth-child(5n+5) { animation-delay: -4.8s, -3.2s; }

/* Hover overrides the idle motion so it doesn't fight the user */
.pfp-card:hover { animation-play-state: paused; }

/* CRT scanline overlay (purely decorative, injected via ::after) */
.pfp-card::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        transparent 0px,
        transparent 2px,
        rgba(0, 0, 0, 0.18) 2px,
        rgba(0, 0, 0, 0.18) 4px
    );
    mix-blend-mode: multiply;
    border-radius: 8px;
    opacity: 0.18;
    z-index: 2;
    animation: pfpCrtFlicker 4s ease-in-out infinite;
}
.pfp-card:hover::after { opacity: 0.08; }

@media (prefers-reduced-motion: reduce) {
    .pfp-card,
    .pfp-card::after { animation: none !important; }
}

/* PFP Popup - cyan corner brackets theme override */
.pfp-popup {
    background: rgba(0, 0, 0, 0.18);
    backdrop-filter: blur(6px) saturate(130%);
    -webkit-backdrop-filter: blur(6px) saturate(130%);
}

.pfp-popup-content {
    background-color: rgba(10, 16, 22, 0.28);
    backdrop-filter: blur(28px) saturate(180%) brightness(0.85);
    -webkit-backdrop-filter: blur(28px) saturate(180%) brightness(0.85);
    border: none !important;
    border-radius: 0 !important;
    padding: 1.25rem 1.25rem 1.1rem;
    max-width: none;
    width: auto;
    overflow: visible !important;
    box-shadow:
        0 10px 40px rgba(0, 0, 0, 0.55),
        inset 0 1px 0 rgba(139, 233, 253, 0.08);
    background-image:
        linear-gradient(#8be9fd, #8be9fd),
        linear-gradient(#8be9fd, #8be9fd),
        linear-gradient(#8be9fd, #8be9fd),
        linear-gradient(#8be9fd, #8be9fd),
        linear-gradient(#8be9fd, #8be9fd),
        linear-gradient(#8be9fd, #8be9fd),
        linear-gradient(#8be9fd, #8be9fd),
        linear-gradient(#8be9fd, #8be9fd);
    background-repeat: no-repeat;
    background-position:
        top left, top left,
        top right, top right,
        bottom left, bottom left,
        bottom right, bottom right;
    background-size:
        32px 2px, 2px 32px,
        32px 2px, 2px 32px,
        32px 2px, 2px 32px,
        32px 2px, 2px 32px;
    transition: background-size 0.15s ease-out, filter 0.15s ease-out;
}

/* Suppress the injected popup scanline (sits as a static top line) */
.pfp-popup-content > .scanline-popup {
    display: none !important;
}

.pfp-popup img,
.pfp-popup video {
    border-radius: 0 !important;
    margin-bottom: 0.85rem;
    border: none !important;
    box-shadow: none !important;
}

/* Zoomable media wrap */
.pfp-media-wrap {
    position: relative;
    overflow: hidden;
    max-width: 70vw;
    max-height: 60vh;
    margin: 0 auto 0.85rem;
    border: none;
    box-shadow: none;
    cursor: zoom-in;
    display: inline-block;
    line-height: 0;
}
.pfp-media-wrap.zoomed { cursor: grab; }
.pfp-media-wrap.panning { cursor: grabbing; }
.pfp-media-wrap img,
.pfp-media-wrap video {
    display: block;
    max-width: 70vw;
    max-height: 60vh;
    width: auto;
    height: auto;
    margin: 0 !important;
    border: none !important;
    box-shadow: none !important;
    transform-origin: 0 0;
    transition: transform 0.15s ease-out;
    will-change: transform;
    user-select: none;
    -webkit-user-drag: none;
}
.pfp-media-wrap.panning img,
.pfp-media-wrap.panning video {
    transition: none;
}

.pfp-popup-content h3 {
    margin-top: 0.25rem;
    letter-spacing: 0.08em;
    text-shadow: 0 0 12px rgba(139, 233, 253, 0.4);
}

.pfp-popup-content .artist {
    margin-bottom: 0.65rem;
}

/* Close button: floats diagonally outside the popup's top-right corner */
.pfp-close {
    top: -40px !important;
    right: -40px !important;
    width: 36px !important;
    height: 36px !important;
    border-radius: 0 !important;
    border: 1px solid rgba(139, 233, 253, 0.45) !important;
    background: rgba(10, 14, 18, 0.55) !important;
    backdrop-filter: blur(10px) saturate(160%);
    -webkit-backdrop-filter: blur(10px) saturate(160%);
    color: #8be9fd !important;
    font-size: 1.2rem !important;
    line-height: 1 !important;
    padding: 0 !important;
    box-shadow:
        0 4px 16px rgba(0, 0, 0, 0.55),
        0 0 12px rgba(139, 233, 253, 0.25);
    z-index: 2;
}

.pfp-close:hover {
    border-color: #8be9fd !important;
    background: rgba(139, 233, 253, 0.18) !important;
    box-shadow:
        0 4px 16px rgba(0, 0, 0, 0.55),
        0 0 18px rgba(139, 233, 253, 0.7);
    transform: translate(2px, -2px);
}