@font-face {
    font-family: 'Monocraft';
    src: url('./assets/Monocraft.woff2') format('woff2'),
         url('./assets/Monocraft.woff') format('woff'),
         url('./assets/Monocraft.ttc') format('truetype-collection');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

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

body {
    font-family: 'Monocraft', monospace;
    background: #0a0a0a;
    color: #ffffff;
    overflow-x: hidden;
    min-height: 100vh;
}
#title, #splash-text {
    user-select: none; 
    cursor: default;   
}
.background-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.4;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
}

.circle-1 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, #9e59d6, transparent);
    top: 20%;
    left: 10%;
    animation: float-1 8s infinite;
}

.circle-2 {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, #b767f8, transparent);
    top: 60%;
    right: 15%;
    animation: float-2 10s infinite;
}

.circle-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #9e59d6, transparent);
    bottom: 10%;
    left: 20%;
    animation: float-3 12s infinite;
}

.circle-4 {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, #b767f8, transparent);
    top: 10%;
    right: 30%;
    animation: float-4 6s infinite;
}

@keyframes float-1 {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(calc(50vw - 150px), calc(50vh - 150px)) scale(1.2); }
    75% { transform: translate(0, 0) scale(0.9); }
    90% { transform: translate(0, 0) scale(0.9); }
    100% { transform: translate(0, 0) scale(1); }
}

@keyframes float-2 {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(calc(-50vw + 125px), calc(-50vh + 125px)) scale(1.1); }
    75% { transform: translate(0, 0) scale(0.8); }
    90% { transform: translate(0, 0) scale(0.9); }
    100% { transform: translate(0, 0) scale(1); }
}

@keyframes float-3 {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(calc(30vw - 200px), calc(-40vh + 200px)) scale(0.9); }
    75% { transform: translate(0, 0) scale(1.3); }
    90% { transform: translate(0, 0) scale(0.9); }
    100% { transform: translate(0, 0) scale(1); }
}

@keyframes float-4 {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(calc(-30vw + 100px), calc(40vh - 100px)) scale(1.4); }
    75% { transform: translate(0, 0) scale(0.7); }
    90% { transform: translate(0, 0) scale(0.9); }
    100% { transform: translate(0, 0) scale(1); }
}



.content {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.main-header {
    text-align: center;
    margin-bottom: 4rem;
}

.title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #9e59d6, #b767f8, #ffffff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-attachment: unset;
}


.subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.1em;
}

.navigation {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    width: 100%;
    max-width: 600px;
    user-select: none; 
    cursor: default;   
}

.nav-link {
    display: block;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    text-decoration: none;
    color: #ffffff;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    text-align: left;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(158, 89, 214, 0.1), transparent);
    transition: left 0.5s ease;
}

.nav-link:hover::before {
    left: 100%;
}

.nav-link:hover {
    transform: translateY(-5px);
    border-color: rgba(158, 89, 214, 0.3);
    box-shadow: 0 10px 30px rgba(158, 89, 214, 0.2);
}

.thinner-nav-link {
    padding: 1rem;
    min-height: auto;
    grid-column: 1 / -1;
    margin-bottom: 1rem;
}

.more-visible-container {
    background: rgba(255, 255, 255, 0.1);
}

.nav-title {
    display: block;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #b767f8;
}

.nav-description {
    display: block;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 300;
}

.dots-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fill, 200px);
    grid-auto-rows: 20px;
    gap: 20px;
    z-index: -2;
    pointer-events: none;
}

.dots-grid::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        transparent,
        transparent 19px,
        rgba(255, 255, 255, 0.1) 20px
    );
    animation: move-dots 5s linear infinite;
}

@keyframes move-dots {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-20px);
    }
}

.custom-cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    background-color: white;
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    animation: cursor-pulse 1.5s infinite;
}

@keyframes cursor-pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.8;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.6;
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.7;
    }
}

.warning-notice {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 0.8rem;
    background: rgba(88, 101, 242, 0.1);
    border: 1px solid rgba(88, 101, 242, 0.3);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    width: 60px;
    height: 40px;
    transition: all 0.4s ease-out;
    overflow: hidden;
    cursor: pointer;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
}

.warning-notice:hover {
    width: 380px;
    height: 50px;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    background: rgba(88, 101, 242, 0.15);
    border-color: rgba(88, 101, 242, 0.5);
    box-shadow: 0 4px 20px rgba(88, 101, 242, 0.2);
}

.warning-text {
    font-size: 0.75rem;
    color: #ffeb3b;
    line-height: 1.4;
    text-align: center;
    transition: all 0.4s ease-out;
    opacity: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}

.warning-notice:hover .warning-text {
    font-size: 0.85rem;
    opacity: 1;
    white-space: normal;
    overflow: visible;
    text-overflow: initial;
    transition-delay: 0.15s;
}

.warning-notice:not(:hover) .warning-text {
    animation: pulse-warning 2s infinite;
}

@keyframes pulse-warning {
    0%, 100% {
        opacity: 0.3;
        transform: scale(0.8);
    }
    50% {
        opacity: 0.7;
        transform: scale(0.9);
    }
}

.studio-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease, text-shadow 0.3s ease;
    cursor: pointer;
}

.studio-link:hover {
    color: #ffffff;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.4);
    text-decoration: underline;
}

@media (max-width: 768px) {
    .title {
        font-size: 3rem;
    }
    
    .circle {
        filter: blur(40px);
    }
    
    .circle-1, .circle-2, .circle-3, .circle-4 {
        width: 200px;
        height: 200px;
    }
    
    .nav-link {
        padding: 1.5rem;
        min-height: 100px;
    }
    
    .navigation {
        max-width: 600px;
    }
}

@media (max-width: 480px) {
    .title {
        font-size: 2.5rem;
    }
    
    .content {
        padding: 1rem;
    }
    
    .circle {
        filter: blur(30px);
    }
    
    .navigation {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .thinner-nav-link {
        grid-column: 1;
    }
}

.version-text {
    position: fixed;
    bottom: 10px;
    right: 15px;
    color: #666;
    font-size: 0.8rem;
    font-family: 'Monocraft', monospace;
    z-index: 1000;
    opacity: 0.7;
}