:root {
    --background: #0a0a0a;
    --text: #EAEAEA;
    --neon-green: #00FF00;
    --glow-color: rgba(0, 255, 0, 0.55);
    --header-bg: rgba(18, 18, 18, 0.8);
}

@keyframes neon-glow {
    0%, 100% {
        text-shadow: 0 0 4px var(--glow-color), 0 0 8px var(--glow-color);
    }
    50% {
        text-shadow: 0 0 8px var(--glow-color), 0 0 15px var(--glow-color);
    }
}

body {
    background-color: var(--background);
    color: var(--text);
    font-family: 'Exo 2', sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1000px;
    margin: 0 auto;
    padding: 120px 20px 40px 20px; /* Added top padding */
}

nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--header-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--neon-green);
    box-shadow: 0 0 15px var(--glow-color);
    z-index: 100;
    padding: 15px 0;
}

.nav-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--text);
    text-decoration: none;
    letter-spacing: 2px;
    transition: text-shadow 0.3s ease;
}

.logo:hover {
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
}

.logo span {
    color: var(--neon-green);
    text-shadow: 0 0 8px var(--glow-color);
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    padding: 15px 20px;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--neon-green);
    text-shadow: 0 0 8px var(--glow-color);
}

.button {
    background-color: transparent;
    color: var(--neon-green);
    padding: 12px 24px;
    border: 2px solid var(--neon-green);
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    text-transform: uppercase;
    transition: background-color 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
}

.button:hover {
    background-color: var(--neon-green);
    color: var(--background);
    box-shadow: 0 0 12px var(--glow-color);
}

h1 {
    color: var(--neon-green);
    text-align: center;
    font-size: 3em;
    letter-spacing: 3px;
    animation: neon-glow 2s ease-in-out infinite alternate;
}

h2 {
    color: var(--neon-green);
    border-bottom: 1px solid var(--glow-color);
    padding-bottom: 10px;
}

/* FAQ Styling */
#faq-container h2 {
    text-align: center;
    margin-bottom: 40px;
}

.faq-item {
    background-color: #1a1a1a;
    margin-bottom: 15px;
    border-left: 3px solid var(--neon-green);
    border-radius: 5px;
    overflow: hidden;
}

.faq-question {
    font-weight: bold;
    font-size: 1.2em;
    padding: 15px 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background-color: #2a2a2a;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, padding 0.5s ease-out;
    line-height: 1.6;
}

.faq-item.active .faq-answer {
    padding: 20px;
    max-height: 300px; /* Adjust as needed */
}

/* Product Grid Styling */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: #1a1a1a;
    border: 1px solid var(--glow-color);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 15px var(--glow-color);
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background-color: #333;
}

.product-name {
    color: var(--neon-green);
    font-size: 1.5em;
    padding: 15px 20px 10px;
    margin: 0;
}

.product-description {
    padding: 0 20px;
    margin: 0;
    flex-grow: 1;
    line-height: 1.6;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-top: 1px solid var(--glow-color);
    margin-top: 15px;
}

.product-price {
    font-size: 1.8em;
    font-weight: bold;
    color: var(--neon-green);
}

/* --- ULTRATHINK REDESIGN --- */

/* Reimagined Hero Section */
.hero-section-reimagined {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-video-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: 1;
    transform: translateX(-50%) translateY(-50%);
}

.hero-gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.1) 50%, rgba(0,0,0,0.9) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    padding: 20px;
    max-width: 900px;
}

.hero-content h1 {
    font-size: 4.5em;
    letter-spacing: 5px;
    margin: 0 0 20px 0;
    animation: neon-glow 2.5s ease-in-out infinite alternate;
}

.hero-content p {
    font-size: 1.5em;
    max-width: 700px;
    margin: 0 auto 40px auto;
    line-height: 1.6;
    color: #b3b3b3;
}

.hero-content .hero-button {
    font-size: 1.2em;
    padding: 15px 30px;
    text-decoration: none;
}

/* Main Content Wrapper */
.main-content-wrapper {
    background-color: #000;
    position: relative;
    z-index: 5; /* Ensures it renders above the hero */
}

/* General Content Section */
.content-section {
    padding: 80px 0;
    border-top: 1px solid rgba(0, 255, 0, 0.2);
}

.content-section.bg-darker {
    background-color: #0a0a0a;
}

/* Scroll Animation */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.scroll-animate.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered animation for hero content */
.hero-content h1.is-visible { transition-delay: 0.2s; }
.hero-content p.is-visible { transition-delay: 0.4s; }
.hero-content .hero-button.is-visible { transition-delay: 0.6s; }

/* --- Cleanup Old/Redundant Styles --- */
.features-section-wrapper {
    padding: 0;
    border: none;
    background-color: transparent;
}

.about-section-wrapper, .services-section-wrapper {
    padding: 0;
    border: none;
    background-color: transparent;
}

/* Features Section Styling */
.features-section-wrapper {
    background-color: #000;
    padding: 60px 0;
    border-top: 1px solid var(--glow-color);
}

.features-section .container {
    padding-top: 0;
    padding-bottom: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: #1a1a1a;
    padding: 30px;
    border-radius: 8px;
    border: 1px solid transparent;
    transition: border-color 0.3s ease, transform 0.3s ease;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--glow-color);
}

.feature-card h3 {
    color: var(--neon-green);
    font-size: 1.5em;
    margin: 0 0 15px 0;
}

.feature-card p {
    line-height: 1.6;
    margin: 0;
}

.section-title {
    text-align: center;
    font-size: 2.5em;
    color: var(--neon-green);
    margin-bottom: 40px;
    text-transform: uppercase;
    letter-spacing: 3px;
}

/* About Us Section */
.about-section-wrapper {
    background-color: #0a0a0a;
    padding: 60px 0;
}

.about-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1em;
    line-height: 1.8;
    color: #b3b3b3;
}

/* Services Section */
.services-section-wrapper {
    background-color: #000;
    padding: 60px 0;
    border-top: 1px solid var(--glow-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: #1a1a1a;
    padding: 30px;
    border-radius: 8px;
    text-align: left;
}

.service-card h3 {
    color: var(--neon-green);
    font-size: 1.4em;
    margin: 0 0 15px 0;
}

.service-card p {
    line-height: 1.6;
    margin: 0;
    color: #b3b3b3;
}