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

body {
    font-family: 'Poppins', sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

/* Preloader Styles */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f172a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-content {
    text-align: center;
}

.spinner {
    position: relative;
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
}

.spinner-orbit {
    position: absolute;
    border: 2px solid transparent;
    border-radius: 50%;
    animation: spin 2s linear infinite;
}

.spinner-orbit:nth-child(1) {
    width: 60px;
    height: 60px;
    border-top: 2px solid #64ffda;
    animation-delay: 0s;
}

.spinner-orbit:nth-child(2) {
    width: 40px;
    height: 40px;
    top: 10px;
    left: 10px;
    border-right: 2px solid #7c3aed;
    animation-delay: -0.6s;
}

.spinner-orbit:nth-child(3) {
    width: 20px;
    height: 20px;
    top: 20px;
    left: 20px;
    border-bottom: 2px solid #f59e0b;
    animation-delay: -1.2s;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.preloader-text {
    color: #64ffda;
    font-size: 1.1rem;
    font-weight: 300;
    margin: 0;
    opacity: 0.8;
}

/* Starfield Canvas */
.starfield-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
}

/* Sparkle Container */
.sparkle-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.sparkle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: radial-gradient(circle, #64ffda 0%, transparent 70%);
    border-radius: 50%;
    animation: sparkle 3s ease-in-out infinite;
}

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

/* Main Wrapper */
.main-wrapper {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Hero Section */
.hero-section {
    flex: 1;
    display: flex;
    align-items: center;
    min-height: 100vh;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.hero-content {
    padding: 2rem 0;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    text-shadow: 0 0 20px rgba(100, 255, 218, 0.3);
}

.company-name {
    background: linear-gradient(135deg, #64ffda 0%, #7c3aed 50%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        filter: drop-shadow(0 0 10px rgba(100, 255, 218, 0.5));
    }
    to {
        filter: drop-shadow(0 0 20px rgba(124, 58, 237, 0.5));
    }
}

.hero-tagline {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-weight: 300;
    color: #b0b0b0;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.hero-button-container {
    margin-top: 2rem;
}

.hero-btn {
    background: linear-gradient(135deg, #64ffda 0%, #7c3aed 100%);
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 500;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-decoration: none;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    box-shadow: 0 10px 30px rgba(100, 255, 218, 0.3);
    position: relative;
    overflow: hidden;
}

.hero-btn::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;
}

.hero-btn:hover::before {
    left: 100%;
}

.hero-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(100, 255, 218, 0.4);
    color: #ffffff;
}



/* Footer Section */
.footer-section {
    padding: 3rem 0 2rem;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(100, 255, 218, 0.1);
    margin-top: auto;
}

.footer-content {
    color: #b0b0b0;
}

.copyright-text {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.footer-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-link {
    color: #64ffda;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
}

.footer-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: #64ffda;
    transition: width 0.3s ease;
}

.footer-link:hover::after {
    width: 100%;
}

.footer-link:hover {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(100, 255, 218, 0.5);
}

.footer-separator {
    color: #444;
    font-size: 0.8rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        padding: 2rem 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-tagline {
        font-size: 1.2rem;
    }
    
    .hero-btn {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }
    

    
    .footer-links {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .footer-separator {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-tagline {
        font-size: 1.1rem;
    }
    

}

/* Additional Animation Classes */
.fade-in {
    animation: fadeIn 1s ease-in-out;
}

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

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection styles */
::selection {
    background: rgba(100, 255, 218, 0.3);
    color: #ffffff;
}

::-moz-selection {
    background: rgba(100, 255, 218, 0.3);
    color: #ffffff;
}