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

:root {
    --primary-color: #1a1a1a;
    --secondary-color: #e50914;
    --accent-color: #ffd700;
    --accent-color-2: #ff6b6b;
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --bg-gradient-start: #0a0a0a;
    --bg-gradient-end: #1a1a2e;
    --bg-gradient-mid: #16213e;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-mid) 50%, var(--bg-gradient-end) 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-x: hidden;
    position: relative;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

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

.content {
    text-align: center;
    max-width: 900px;
    width: 100%;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo-container {
    margin-bottom: 2.5rem;
    animation: logoFloat 3s ease-in-out infinite;
    position: relative;
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(2deg);
    }
}

.logo-container::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(229, 9, 20, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
    z-index: -1;
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.5;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.3;
    }
}

.logo {
    max-width: 220px;
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 
                0 0 40px rgba(229, 9, 20, 0.3),
                inset 0 0 20px rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 1;
}

.logo:hover {
    transform: scale(1.08) rotate(1deg);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.7), 
                0 0 60px rgba(229, 9, 20, 0.5),
                inset 0 0 30px rgba(255, 255, 255, 0.15);
}

.main-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-color) 50%, var(--accent-color-2) 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 4s ease-in-out infinite, titleGlow 3s ease-in-out infinite;
    text-shadow: 0 0 30px rgba(255, 215, 0, 0.3);
    letter-spacing: 2px;
}

@keyframes shimmer {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes titleGlow {
    0%, 100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.2);
    }
}

.subtitle {
    font-size: 1.6rem;
    font-weight: 300;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    animation: fadeIn 1.5s ease-out;
    position: relative;
    display: inline-block;
}

.subtitle::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
    animation: lineExpand 2s ease-in-out infinite;
}

@keyframes lineExpand {
    0%, 100% {
        width: 100px;
        opacity: 0.5;
    }
    50% {
        width: 200px;
        opacity: 1;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.description {
    font-size: 1.15rem;
    line-height: 2;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1.2s ease-out 0.3s both;
}

.countdown-container {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    animation: fadeInUp 1.6s ease-out 0.7s both;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 2rem 2.5rem;
    min-width: 120px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.countdown-item::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(229, 9, 20, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.countdown-item:hover::before {
    opacity: 1;
}

.countdown-item:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 15px 40px rgba(229, 9, 20, 0.4);
    border-color: var(--secondary-color);
    background: rgba(255, 255, 255, 0.1);
}

.countdown-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-variant-numeric: tabular-nums;
    background: linear-gradient(135deg, var(--text-primary), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
    animation: numberPulse 2s ease-in-out infinite;
    position: relative;
    z-index: 1;
}

@keyframes numberPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.countdown-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 400;
    position: relative;
    z-index: 1;
}

.social-links {
    margin-top: 3.5rem;
    animation: fadeInUp 1.8s ease-out 0.9s both;
    position: relative;
    z-index: 10;
}

.social-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 300;
    letter-spacing: 1px;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.social-icon {
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(20px);
    border-radius: 50%;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    z-index: 10;
    cursor: pointer;
}

.social-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: var(--secondary-color);
    transform: translate(-50%, -50%);
    transition: width 0.4s, height 0.4s;
    z-index: 0;
}

.social-icon:hover::before {
    width: 100%;
    height: 100%;
}

.social-icon svg {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.social-icon:hover {
    transform: translateY(-8px) scale(1.15) rotate(5deg);
    box-shadow: 0 12px 30px rgba(229, 9, 20, 0.5);
    border-color: var(--secondary-color);
}

.social-icon:hover svg {
    transform: scale(1.2);
}

.background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

#particlesCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.6;
    pointer-events: none;
}

.circle {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(229, 9, 20, 0.15) 0%, transparent 70%);
    animation: float 25s infinite ease-in-out;
    filter: blur(40px);
    pointer-events: none;
}

.circle-1 {
    width: 400px;
    height: 400px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.circle-2 {
    width: 500px;
    height: 500px;
    top: 50%;
    right: 10%;
    animation-delay: 5s;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
}

.circle-3 {
    width: 350px;
    height: 350px;
    bottom: 10%;
    left: 50%;
    animation-delay: 10s;
}

.circle-4 {
    width: 300px;
    height: 300px;
    top: 30%;
    left: 70%;
    animation-delay: 15s;
    background: radial-gradient(circle, rgba(255, 107, 107, 0.1) 0%, transparent 70%);
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(50px, -50px) scale(1.1);
    }
    50% {
        transform: translate(-30px, 30px) scale(0.9);
    }
    75% {
        transform: translate(40px, 40px) scale(1.05);
    }
}

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

.floating-icon {
    position: absolute;
    font-size: 2rem;
    opacity: 0.3;
    animation: floatIcon 15s infinite ease-in-out;
}

.floating-icon:nth-child(1) {
    top: 20%;
    left: 15%;
    animation-delay: 0s;
}

.floating-icon:nth-child(2) {
    top: 60%;
    right: 20%;
    animation-delay: 3s;
    font-size: 2.5rem;
}

.floating-icon:nth-child(3) {
    bottom: 25%;
    left: 30%;
    animation-delay: 6s;
    font-size: 1.8rem;
}

.floating-icon:nth-child(4) {
    top: 40%;
    right: 15%;
    animation-delay: 9s;
    font-size: 2.2rem;
}

@keyframes floatIcon {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
        opacity: 0.2;
    }
    25% {
        transform: translate(30px, -40px) rotate(90deg);
        opacity: 0.4;
    }
    50% {
        transform: translate(-20px, 20px) rotate(180deg);
        opacity: 0.3;
    }
    75% {
        transform: translate(40px, 30px) rotate(270deg);
        opacity: 0.35;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-title {
        font-size: 2.8rem;
    }
    
    .subtitle {
        font-size: 1.3rem;
        letter-spacing: 2px;
    }
    
    .description {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .countdown-container {
        gap: 1rem;
    }
    
    .countdown-item {
        padding: 1.5rem 2rem;
        min-width: 90px;
    }
    
    .countdown-number {
        font-size: 2.2rem;
    }
    
    .logo {
        max-width: 180px;
    }
    
    .circle {
        opacity: 0.4;
    }
    
    .floating-icon {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2.2rem;
    }
    
    .countdown-container {
        gap: 0.8rem;
    }
    
    .countdown-item {
        padding: 1.2rem 1.5rem;
        min-width: 75px;
    }
    
    .countdown-number {
        font-size: 1.8rem;
    }
    
    .countdown-label {
        font-size: 0.8rem;
    }
    
    .social-icon {
        width: 48px;
        height: 48px;
    }
}