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

body {
    font-family: 'Space Grotesk', sans-serif;
    background: #000000;
    color: #ffffff;
    overflow-x: hidden;
    min-height: 100vh;
    cursor: default;
    line-height: 1.6;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, #111111 0%, #000000 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.loading-logo {
    position: relative;
}

.logo-loading {
    max-width: 280px;
    max-height: 280px;
    width: auto;
    height: auto;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.1));
    border-radius: 10px;
    animation: logoFloat 3s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.loading-text {
    position: relative;
}

.loading-title {
    font-size: 2.5rem;
    font-weight: 600;
    letter-spacing: 0.3rem;
    margin: 0;
    background: linear-gradient(45deg, #ffffff, #cccccc);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.loading-title.shuffling {
    opacity: 0.6;
}

/* Social Header */
.social-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 20px 40px;
    display: flex;
    justify-content: flex-end;
    backdrop-filter: blur(10px);
    background: rgba(0, 0, 0, 0.1);
}

.social-link {
    color: #ffffff;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    opacity: 0.7;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
}

.social-link:hover {
    opacity: 1;
    color: #ffffff;
    transform: translateY(-1px);
}

.container {
    position: relative;
    width: 100vw;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: radial-gradient(ellipse at center, #111111 0%, #000000 100%);
}

/* Main Content Area */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 100px 40px 40px;
    min-height: 80vh;
    text-align: center;
}

.logo-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 3rem;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo-container:hover {
    transform: scale(1.02);
}

.logo {
    max-width: 320px;
    max-height: 320px;
    width: auto;
    height: auto;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.1));
    transition: all 0.3s ease;
    z-index: 10;
    border-radius: 10px;
}

.logo:hover {
    filter: drop-shadow(0 0 30px rgba(255, 255, 255, 0.2));
}

.white-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.3) 30%, transparent 70%);
    pointer-events: none;
    z-index: 5;
    opacity: 0;
}



/* Hero Description */
.hero-description {
    max-width: 700px;
    margin: 0 auto 3rem;
    z-index: 10;
}

.hero-description p {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.3rem;
    font-weight: 400;
    color: #ffffff;
    line-height: 1.7;
    margin: 0;
    opacity: 0.95;
    letter-spacing: 0.02rem;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

/* Video Container */
.video-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    z-index: 10;
}

.hero-video {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: #111111;
    transition: all 0.3s ease;
}

.hero-video:hover {
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Content Section */
.content-section {
    padding: 20px 40px 40px;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    z-index: 10;
}

/* CTA Button */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.cta-button:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.1);
}

.cta-button svg {
    transition: transform 0.3s ease;
}

.cta-button:hover svg {
    transform: translateX(2px);
}

.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #ffffff;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 6s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.1; }
    50% { transform: translateY(-20px) rotate(180deg); opacity: 0.3; }
}

.glow-animation {
    animation: whiteGlow 2s ease-out;
}

@keyframes whiteGlow {
    0% {
        width: 0;
        height: 0;
        opacity: 0;
    }
    50% {
        width: 800px;
        height: 800px;
        opacity: 1;
    }
    100% {
        width: 1200px;
        height: 1200px;
        opacity: 0;
    }
}

/* Logo click effects */
.logo-clicked {
    animation: logoClick 0.6s ease-out;
}

@keyframes logoClick {
    0% { transform: scale(1); }
    30% { transform: scale(0.95); }
    60% { transform: scale(1.1); }
    100% { transform: scale(1); }
}



/* Responsive design */
@media (max-width: 768px) {
    .social-header {
        padding: 15px 20px;
    }
    
    .main-content {
        padding: 80px 20px 40px;
    }
    
    .logo {
        max-width: 240px;
        max-height: 240px;
    }
    
    .loading-title {
        font-size: 2rem;
        letter-spacing: 0.2rem;
    }
    
    .logo-loading {
        max-width: 200px;
        max-height: 200px;
    }
    
    .hero-description {
        margin-bottom: 2rem;
    }
    
    .hero-description p {
        font-size: 1.1rem;
        line-height: 1.6;
    }
    
    .video-container {
        padding: 0 10px;
    }
    
    .content-section {
        padding: 20px 20px 30px;
    }
    
    .cta-button {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .logo {
        max-width: 180px;
        max-height: 180px;
    }
    
    .loading-title {
        font-size: 1.5rem;
        letter-spacing: 0.1rem;
    }
    
    .logo-loading {
        max-width: 160px;
        max-height: 160px;
    }
    
    .hero-description {
        margin-bottom: 1.5rem;
    }
    
    .hero-description p {
        font-size: 1rem;
        line-height: 1.5;
    }
    
    .video-container {
        padding: 0 5px;
    }
    
    .cta-button {
        padding: 10px 20px;
        font-size: 0.85rem;
    }
}