:root {
    --green-light: #2ecc71;
    --green-core: #00ff00;
    --green-dark: #004d00;
    --black: #050505;
    --black-light: #111;
    --white: #ffffff;
    --white-dim: #e0e0e0;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--black);
    color: var(--white);
    overflow-x: hidden;
    height: 100vh;
}

/* Background Animation */
.video-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--black);
}

.bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: pulse 4s infinite alternate ease-in-out;
    opacity: 0.7;
}

.glow-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, var(--black) 80%);
    z-index: 1;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        filter: drop-shadow(0 0 20px var(--green-core)) brightness(1);
    }
    100% {
        transform: scale(1.05);
        filter: drop-shadow(0 0 80px var(--green-light)) brightness(1.4);
    }
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 5%;
    position: relative;
    z-index: 10;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 2px;
}

.highlight {
    color: var(--green-core);
    text-shadow: 0 0 10px var(--green-core);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--white-dim);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 400;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--white);
    text-shadow: 0 0 8px var(--white);
}

.cta-nav {
    border: 1px solid var(--green-core);
    padding: 0.6rem 1.2rem;
    border-radius: 30px;
    color: var(--green-core) !important;
    transition: all 0.3s ease !important;
}

.cta-nav:hover {
    background: var(--green-core);
    color: var(--black) !important;
    box-shadow: 0 0 20px var(--green-core);
}

/* Hero Section */
.hero {
    position: relative;
    z-index: 10;
    display: flex;
    align-items: center;
    min-height: calc(100vh - 100px);
    padding: 0 5%;
}

.hero-content {
    max-width: 600px;
    animation: fadeIn 1.5s ease-out forwards;
}

.title {
    font-size: 4.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    background: linear-gradient(to right, var(--white), var(--green-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(0, 255, 0, 0.2);
}

.subtitle {
    font-size: 1.2rem;
    color: var(--white-dim);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.cta-container {
    margin-bottom: 4rem;
}

.cta-button {
    position: relative;
    display: inline-flex;
    padding: 1.2rem 3rem;
    background: var(--green-core);
    color: var(--black);
    text-decoration: none;
    font-weight: 900;
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.4);
}

.cta-button span {
    position: relative;
    z-index: 2;
}

.glow-effect {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    z-index: 1;
    transition: left 0.5s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(0, 255, 0, 0.7);
}

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

.features-list {
    display: flex;
    gap: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--white-dim);
    font-size: 0.9rem;
    font-weight: 300;
}

.feature-item .icon {
    color: var(--green-core);
    font-size: 1.2rem;
    text-shadow: 0 0 10px var(--green-core);
}

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

@media (max-width: 768px) {
    .title {
        font-size: 3rem;
    }
    .nav-links {
        display: none;
    }
    .features-list {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Splash Screen sss*/
#splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--black);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.8s ease-out, visibility 0.8s ease-out;
}

.splash-logo {
    width: 120px;
    height: auto;
    filter: drop-shadow(0 0 20px var(--green-core));
    animation: pulseLogo 1.5s infinite alternate ease-in-out;
}

@keyframes pulseLogo {
    from {
        transform: scale(0.9);
        filter: drop-shadow(0 0 10px var(--green-core));
    }
    to {
        transform: scale(1.1);
        filter: drop-shadow(0 0 40px var(--green-core));
    }
}