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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
}

.container {
    text-align: center;
    padding: 40px 20px;
    max-width: 600px;
    width: 100%;
    animation: fadeIn 1s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo-section {
    margin-bottom: 40px;
}

.dance-icon {
    font-size: 80px;
    margin-bottom: 20px;
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

h1 {
    font-size: 3.5em;
    color: white;
    margin-bottom: 15px;
    font-weight: 700;
    letter-spacing: -1px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.subtitle {
    font-size: 1.3em;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 35px;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.countdown-section {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 35px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: slideUp 1s ease-out 0.3s both;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.countdown-label {
    font-size: 0.95em;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.countdown {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 15px;
}

.countdown-item {
    background: rgba(255, 255, 255, 0.2);
    padding: 15px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.countdown-value {
    font-size: 2em;
    font-weight: 700;
    color: white;
    display: block;
}

.countdown-label-small {
    font-size: 0.75em;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    margin-top: 5px;
    letter-spacing: 0.5px;
}

.form-section {
    animation: slideUp 1s ease-out 0.6s both;
}

.form-label {
    font-size: 1.1em;
    color: white;
    display: block;
    margin-bottom: 15px;
    font-weight: 600;
}

.form-group {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

input[type="email"] {
    flex: 1;
    padding: 14px 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    font-size: 1em;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

input[type="email"]::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

input[type="email"]:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

button {
    padding: 14px 35px;
    background: white;
    color: #764ba2;
    border: none;
    border-radius: 10px;
    font-size: 1em;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
}

button:active {
    transform: translateY(0);
}

.social-links {
    margin-top: 35px;
    animation: slideUp 1s ease-out 0.9s both;
}

.social-label {
    font-size: 0.9em;
    color: rgba(255, 255, 255, 0.8);
    display: block;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 1.3em;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.social-icon:hover {
    background: white;
    color: #764ba2;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.message {
    margin-top: 20px;
    font-size: 0.95em;
    color: rgba(255, 255, 255, 0.9);
    min-height: 24px;
}

.success {
    color: #b0e57c;
    font-weight: 600;
}

.error {
    color: #ff6b6b;
    font-weight: 600;
}

@media (max-width: 600px) {
    h1 {
        font-size: 2.5em;
    }

    .subtitle {
        font-size: 1.1em;
    }

    .countdown {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .countdown-value {
        font-size: 1.5em;
    }

    .form-group {
        flex-direction: column;
    }

    button {
        width: 100%;
    }

    .dance-icon {
        font-size: 60px;
    }
}

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

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    animation: float 20s infinite;
}

@keyframes float {
    0% {
        opacity: 0;
        transform: translateY(100vh) translateX(0);
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        transform: translateY(-100vh) translateX(100px);
    }
}

.main-content {
    position: relative;
    z-index: 1;
}

.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;
    padding: 15px 20px;
    font-size: 0.85em;
    color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    background: rgba(0, 0, 0, 0.1);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer a {
    color: rgba(255, 255, 255, 0.95);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.footer a:hover {
    text-decoration: underline;
    color: white;
}

body {
    padding-bottom: 60px;
}