/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #000000;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

/* Animated Background */
.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #000000 0%, #0a0a0a 50%, #000000 100%);
    z-index: -1;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: #00C853;
    border-radius: 50%;
    opacity: 0.6;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
    animation-duration: 8s;
}

.particle:nth-child(2) {
    top: 60%;
    left: 80%;
    animation-delay: 2s;
    animation-duration: 6s;
}

.particle:nth-child(3) {
    top: 80%;
    left: 40%;
    animation-delay: 4s;
    animation-duration: 10s;
}

.particle:nth-child(4) {
    top: 30%;
    left: 70%;
    animation-delay: 1s;
    animation-duration: 7s;
}

.particle:nth-child(5) {
    top: 50%;
    left: 10%;
    animation-delay: 3s;
    animation-duration: 9s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) translateX(0px);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-20px) translateX(10px);
        opacity: 1;
    }
}

/* Container */
.container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
    animation: fadeIn 1s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Header */
.header {
    width: 100%;
    text-align: center;
    margin-bottom: 20px;
}

.logo {
    max-width: 200px;
    height: auto;
    margin: 0 auto;
    display: block;
}



/* Hero Section */
.hero {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
    max-width: 800px;
}

.hero-content {
    width: 100%;
}

.headline {
    font-size: clamp(28px, 6vw, 48px);
    font-weight: 800;
    line-height: 1.2;
    margin-top: -40px;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.highlight-blue {
    color: #318EEA;
    font-weight: 700;
}

.subheadline {
    font-size: clamp(16px, 4vw, 20px);
    font-weight: 400;
    color: #cccccc;
    margin-bottom: 40px;
    line-height: 1.5;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* CTA Button */
.cta-button {
    display: inline-block;
    background: #1DAA61;
    color: #ffffff;
    font-size: clamp(16px, 4vw, 20px);
    font-weight: 700;
    padding: 18px 36px;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(29, 170, 97, 0.3);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(29, 170, 97, 0.5);
    filter: brightness(1.1);
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:active {
    transform: translateY(0);
}

/* Footer */
.footer {
    width: 100%;
    margin-top: 30px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: #888888;
    text-align: center;
}

.footer-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.footer-separator {
    color: #555555;
}



/* Mobile Styles */
@media (max-width: 768px) {
    .container {
        padding: 16px;
    }
    
    .header {
        margin-bottom: 10px;
    }
    
    .logo {
        max-width: 150px;
    }
    
    .headline {
        margin-top: -40px;
        margin-bottom: 20px;
    }
    
    .subheadline {
        margin-bottom: 32px;
    }
    
    .cta-button {
        padding: 16px 32px;
        font-size: 18px;
    }
    
    .footer {
        margin-top: 10px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 8px;
    }
    
    .footer-separator {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 12px;
    }
    
    .headline {
        font-size: 24px;
    }
    
    .subheadline {
        font-size: 16px;
    }
    
    .cta-button {
        padding: 14px 28px;
        font-size: 16px;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .particle {
        width: 1px;
        height: 1px;
    }
}