:root {
    /* --- COLOR PALETTE --- */
    --bg-color: #ffd5007c;
    --accent: #00F0FF;
    --accent-hover: #99ff00;
    --border: black;
    --shadow: rgba(0,0,0,0.8);
    --cat-frame-height: 50vh;
    --gradient: linear-gradient(150deg, var(--accent) 0%, #00bcff 100%);
    --gradient-dark: linear-gradient(150deg, white 0%, #e9e7e7 100%);
    /* Dynamic Fonts */
    --title: clamp(25px, 2.2vw, 36px);
    --default: clamp(15px, 1.3vw, 20px);
    --header: clamp(15px, 2.2vw, 32px);
    --cat-title: clamp(20px, 2.2vw, 32px);
    --footer: clamp(12px, 1.3vw, 20px);
    /* Dynamic Spacing & Borders */
    --dyn-border: 6px;
    --dyn-padding: 2vh;
    --dyn-gap: 2vh;
    --dyn-shadow: 8px;
    --Ed-tilt: translate3d(6px, 4px, 0) rotateX(-6deg) rotateY(3deg) rotateZ(1deg);
}

@font-face {
    font-family: 'Space Grotesk';
    src: url('../data/SpaceGrotesk-VariableFont_wght.ttf') format('truetype');
    font-display: swap; /* Swap is nice :) */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* NO SCROLL SETUP */
body {
    font-family: 'Space Grotesk', sans-serif;
    background-color: var(--bg-color);
    color: var(--border);
    width: 100vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding: var(--dyn-padding);
}
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0,0,0,0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,0,0,0.1) 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: -1;
    pointer-events: none;
}

/* --- NAV --- */
.brutal-nav {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--dyn-padding);
    background: var(--gradient-dark);
    box-shadow: var(--dyn-shadow) var(--dyn-shadow) 0px var(--shadow);
    width: 100%;
    max-width: 1200px;
    z-index: 20;
    margin-bottom: 5vh;
}
.brutal-nav::after {
    content: "";
    position: absolute;
    pointer-events: none;
    border: var(--dyn-border) solid var(--border);
    inset: -1px;
    outline: 1px solid var(--border);
    filter: url(#sketchy);
    overflow: visible;
}
.brutal-nav:hover {
    box-shadow: calc(var(--dyn-shadow) * 1.5) calc(var(--dyn-shadow) * 1.5) 0px var(--accent);
    transform: translate(-2px, -2px);
}
.logo {
    transform: rotate(-2deg);
    font-weight: 900;
    font-size: var(--title);
    white-space: nowrap;
}
.logo span {
    background: var(--accent);
    border: 3px solid var(--border);
    padding: 0 10px;
}
.logo:hover span {
    background: var(--accent-hover);
    filter: url(#sketchy);
}
.nav-links a, .nav-links button {
    text-decoration: none;
    font-weight: 700;
    margin-left: 20px;
    font-size: var(--header);
    border-bottom: 3px solid var(--accent);
    box-shadow: var(--dyn-shadow) var(--dyn-shadow) 0px var(--shadow);
    background: var(--border);
    color: white;
    padding: 5px 10px;
    transition: all 0.2s;
}
.nav-links a:hover, .nav-links button:hover {
    cursor: pointer;
    background: white;
    color: var(--border);
}

/* --- MAIN CONTENT & 3D WRAPPER --- */
.wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    perspective: 1000px; /* Set this ONCE here, not in the animation */
}

/* --- OPTIMIZED CONTENT BOX --- */
.content-box {
    background: var(--gradient-dark);
    padding: var(--dyn-padding);
    box-shadow: calc(var(--dyn-shadow) * 3) calc(var(--dyn-shadow) * 3) 0px var(--shadow);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    transform-style: preserve-3d;
    will-change: transform, filter;
    transform: var(--Ed-tilt);
    margin-bottom: 3vh;
}
.content-box::before {
    content: "";
    position: absolute;
    pointer-events: none;
    border: var(--dyn-border) solid var(--border);
    inset: -1px;
    outline: 1px solid var(--border);
    filter: url(#sketchy);
    overflow: visible; 
}
.card-fly-out {
    animation: flyOut 0.4s cubic-bezier(0.55, 0.085, 0.68, 0.53) forwards !important;
}
.card-fly-in {
    animation: flyIn 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards !important;
}
@keyframes flyOut {
    0% { transform: var(--Ed-tilt) scale(1); opacity: 1; }
    100% { transform: translateY(-100vh) scale(0.5) rotate(15deg); opacity: 0; }
}
@keyframes flyIn {
    0% { transform: translateY(100vh) scale(0.5) rotate(-15deg); opacity: 0; }
    100% { transform: var(--Ed-tilt); opacity: 1; }
}

/* Update the shake animation to be a bit tighter since it applies to the image now */
.shake { animation: shake 0.2s; }
@keyframes shake {
    0% { transform: translate(1px, 1px) rotate(0.5deg); }
    25% { transform: translate(-2px, -1px) rotate(-0.5deg); }
    50% { transform: translate(2px, 1px) rotate(1deg); }
    75% { transform: translate(-1px, -1px) rotate(-0.5deg); }
    100% { transform: translate(0, 0) rotate(0deg); }
}

.title {
    font-size: var(--cat-title);
    font-weight: 900;
    margin-bottom: var(--dyn-gap);
    text-transform: uppercase;
    letter-spacing: -2px;
}

/* --- THE BULLETPROOF SQUARE FRAME --- */
.cat-frame {
    width: 100%;
    /* This ensures the square is never taller than the screen */
    max-width: min(80vw, 50vh); 
    aspect-ratio: 1 / 1; 
    
    margin: 0 auto var(--dyn-gap);
    border: var(--dyn-border) solid var(--border);
    background: #000; /* Backdrop for non-square images */
    overflow: hidden;
    position: relative;
    
    /* Center the image inside */
    display: flex;
    align-items: center;
    justify-content: center;
    
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.cat-frame img {
    width: 100%;
    height: 100%;
    
    /* 'cover' makes it a big square (crops edges) 
       'contain' shows the whole cat (adds black bars) 
       Switch to 'cover' if you want that Instagram-grid look! */
    object-fit: cover; 
    
    pointer-events: none;
    transition: filter 0.3s;
}
/* Add this to keep the frame sharp during 3D tilts */
.cat-frame {
    transform-style: preserve-3d;
    backface-visibility: hidden;
}
.cat-frame:hover {
    transform: scale(1.02);
}

/* --- CRAZY BUTTON --- */
.button-wrapper {
    position: relative;
    border: none;
    background: transparent;
    width: 100%;
    max-width: 400px;
}
.brutal-btn {
    width: 100%;
    padding: var(--dyn-padding);
    background: var(--gradient);
    border: var(--dyn-border) solid var(--border);
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 900;
    font-size: var(--default);
    cursor: pointer;
    box-shadow: var(--dyn-shadow) var(--dyn-shadow) 0px var(--shadow);
    transition: all 0.1s;
    position: relative;
    z-index: 10;
    text-transform: uppercase;
}
/* Aggressive Hover Effect */
.brutal-btn:hover {
    background-color: var(--accent-hover);
    color: var(--border);
    transform: translate(-4px, -4px);
    letter-spacing: 2px;
}
.brutal-btn:active {
    transform: translate(6px, 6px);
    box-shadow: 2px 2px 0px var(--border);
    background: var(--accent-hover);
    filter: url(#sketchy);
}

/* --- INFO OVERLAY --- */
.info-overlay {
    position: absolute;
    bottom: 0;
    max-width: 1200px;
    width: 70vw;
    background: var(--accent);
    /* Adding a grid background for extra brutalist texture */
    background-image: linear-gradient(rgba(0,0,0,0.1) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(0,0,0,0.1) 1px, transparent 1px);
    background-size: 15px 15px;
    z-index: 20;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: var(--dyn-padding);
    box-shadow: var(--dyn-shadow) var(--dyn-shadow) 0px var(--shadow);
    /* Animation settings */
    transform: translateY(130%); /* Hides it below the frame */
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.info-overlay::before {
    content: "";
    position: absolute;
    pointer-events: none;
    border: var(--dyn-border) solid var(--border);
    inset: -1px;
    outline: 1px solid var(--border);
    filter: url(#sketchy);
    overflow: visible; 
}
/* Toggled by JS */
.info-overlay.active {
    transform: translateY(0%);
}
.info-overlay h2 {
    font-size: var(--header);
    background: var(--border);
    color: white;
    padding: 4px 10px;
    margin-bottom: var(--dyn-gap);
    text-transform: uppercase;
}
.info-overlay p {
    font-size: var(--default);
    font-weight: 700;
    margin-bottom: 10px;
    background: var(--bg-color);
    border: 2px solid var(--border);
    padding: 5px;
    box-shadow: var(--dyn-shadow) var(--dyn-shadow) 0px var(--shadow);
}
.info-overlay p strong {
    text-decoration: underline;
    text-decoration-thickness: 2px;
}

/* --- INFO & FOOTER --- */
.submission-info {
    margin-top: var(--dyn-gap);
    font-size: var(--footer);
    line-height: 1.4;
    font-weight: 700;
}
.submission-info strong {
    background: var(--border);
    color: white;
    padding: 2px 6px;
}

.main-footer {
    width: 100%;
    text-align: center;
    font-weight: 700;
    font-size: var(--footer);
}
.main-footer a { 
    color: var(--border); 
    text-decoration: underline;
    text-decoration-thickness: 3px;
    transition: color 0.2s, background 0.2s;
}
.main-footer a:hover {
    background: var(--border);
    color: var(--accent);
}


#maintenance-overlay {
    position: fixed;
    inset: 0;
    background: black;
    color: white;
    z-index: 1000000;
    font-family: 'Arial Black', sans-serif;
    display: flex;
    flex-direction: column;
    padding: 40px;
    text-transform: uppercase;
}

.maint-wrapper {
    border: 15px solid white;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.maint-masthead {
    background: white;
    color: black;
    padding: 10px 20px;
    font-size: 1.5rem;
    font-weight: 900;
}

.maint-msg {
    padding: 40px;
}

.maint-msg h1 {
    font-size: 15vw; /* Schön groß, wie gewünscht */
    line-height: 0.8;
    margin: 0 0 20px 0;
    letter-spacing: -5px;
}

.maint-msg p {
    font-size: 2rem;
    max-width: 800px;
    line-height: 1.1;
    border-left: 10px solid white;
    padding-left: 20px;
}

.maint-footer {
    padding: 20px;
    font-size: 1.2rem;
    background: #333;
    animation: flash-red 0.5s steps(1) infinite;
}

@keyframes flash-red {
    50% { background: red; }
}

@keyframes blink { 50% { opacity: 0; } }

/* Weg-Animation */
.loader-out {
    opacity: 0;
    filter: blur(10px);
    transition: all 0.4s ease;
}

/* Maintenance Mode */
.is-maintenance { border-color: red; }
.is-maintenance #progress-line { background: red; }
.is-maintenance .status-indicator { background: red; }

/* --- OVERLAYS & PARTICLES --- */
.crack-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    pointer-events: none; /* Klicks gehen durch */
    z-index: 100; /* Immer ganz oben */
    mix-blend-mode: multiply; /* Cracks sehen echter aus auf hellem Hintergrund */
    opacity: 1;
    filter: url(#sketchy);
}

.meow-particle {
    position: fixed;
    pointer-events: none;
    font-weight: 900;
    font-size: var(--default);
    background: white;
    border: var(--dyn-border) solid black;
    padding: 6px 12px;
    box-shadow: 5px 5px 0px black;
    z-index: 100;
    animation: meowFly 0.8s ease-out forwards;
}

@keyframes meowFly {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    100% { transform: translate(calc(-50% + var(--tw)), calc(-50% + var(--th))) rotate(var(--tr)) scale(0.3); opacity: 0; }
}

.shake { animation: shake 0.2s; }
@keyframes shake {
    0% { transform: translate(2px, 2px) rotate(1deg); }
    25% { transform: translate(-4px, -3px) rotate(-1deg); }
    50% { transform: translate(4px, 3px) rotate(2deg); }
    75% { transform: translate(-2px, -2px) rotate(-1deg); }
    100% { transform: translate(0, 0) rotate(0deg); }
}

/* --- MEDIA --- */
@media (max-width: 650px) {
    :root {
        --Ed-tilt: translate3d(6px, 4px, 0) rotateX(-10deg) rotateY(10deg);
    }

    .content-box {
        box-shadow: calc(var(--dyn-shadow) * 2) calc(var(--dyn-shadow) * 2) 0px var(--shadow);
    }

    .brutal-nav {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        margin-bottom: 20px;
        align-items: center;
    }

    .nav-links a,
    .nav-links button {
        margin-left: 0;
    }
}