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

:root {
    --primary-color: #00bcd4;
    --accent-color: #00acc1;
    --text-primary: #f0f0f0;
    --text-secondary: #e0e0e0;
    --text-muted: #888;
    --background: #1a1a1a;
    --card-background: #333;
    --border-color: #404040;
    --error-color: #dc2626;
    --success-color: #059669;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--background);
    color: var(--text-primary);
    height: 100vh;
    line-height: 1.6;
    overflow: hidden;
}


.main-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    padding: 2rem;
    text-align: center;
}

.hero-container {
    max-width: 800px;
    width: 100%;
    margin-bottom: 2rem;
}

.logo-display {
    margin-top: 4rem;
    margin-bottom: 3rem;
}

.main-logo {
    width: 380px;
    height: auto;
    opacity: 1;
    filter: brightness(1.1);
}

.main-title {
    font-size: 3.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    line-height: 1.2;
}

.main-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.waitlist-counter {
    margin-bottom: 1.5rem;
}

.waitlist-counter p {
    font-size: 1rem;
    color: var(--text-secondary);
    text-align: center;
}

#countNumber {
    color: var(--primary-color);
    font-weight: 600;
}

.waitlist-form {
    margin-bottom: 2rem;
}

#emailForm {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

#emailInput {
    padding: 1rem 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--card-background);
    color: var(--text-primary);
    font-size: 14px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Arial', sans-serif;
    transition: all 0.2s ease;
    outline: none;
}

#emailInput:focus {
    border-color: var(--primary-color);
    box-shadow: none;
}

#emailInput::placeholder {
    color: var(--text-muted);
}

.submit-btn {
    padding: 1rem 1.25rem;
    background: var(--primary-color);
    color: var(--background);
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Arial', sans-serif;
    cursor: pointer;
    transition: all 0.2s ease;
    outline: none;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-btn:hover {
    background: var(--accent-color);
}

.submit-btn:active {
    transform: translateY(0);
}

.success-message {
    margin-top: 1rem;
    padding: 12px;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    border-radius: 6px;
    color: var(--success-color);
    font-weight: 400;
    font-size: 14px;
}

.error-message {
    margin-top: 1rem;
    padding: 12px;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 6px;
    color: var(--error-color);
    font-weight: 400;
    font-size: 14px;
}

.integration-section {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    max-width: 600px;
    width: 100%;
}

.integration-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.integration-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.integration-item {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    transition: all 0.3s ease;
}

.integration-item:hover {
    color: var(--text-primary);
    border-color: var(--primary-color);
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 1rem;
    }

    .main-content {
        padding: 1rem;
    }

    .main-title {
        font-size: 2.5rem;
    }

    .main-description {
        font-size: 1rem;
    }

    #emailForm {
        max-width: 100%;
    }

    .partners-logos {
        gap: 1rem;
    }

    .partner-item {
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2rem;
    }

    .main-logo {
        width: 80px;
    }

    .partners-logos {
        flex-direction: column;
        gap: 0.75rem;
    }

    .partner-item {
        width: 100%;
        text-align: center;
    }
}

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

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

.hero-container {
    animation: fadeIn 0.8s ease-out;
}

.partners-section {
    animation: fadeIn 1s ease-out 0.2s both;
}

.submit-btn:focus {
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.5);
}

@media (prefers-contrast: high) {
    :root {
        --border-color: #666666;
        --text-secondary: #CCCCCC;
    }
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}