/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
    scroll-behavior: smooth;
}

:root {
    --bg-color: #0a0a0c;
    --card-bg: #121216;
    --accent-color: #00ffa3;
    --text-color: #ffffff;
    --text-muted: #8a8a93;
    --nav-height: 80px;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20px;
}

/* Utilities */
.gradient-text {
    background: linear-gradient(45deg, #00ffa3, #00b8ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn {
    display: inline-block;
    padding: 14px 28px;
    background: linear-gradient(45deg, #00ffa3, #00b8ff);
    color: #000;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 255, 163, 0.2);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background-color: rgba(10, 10, 12, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.logo {
    font-weight: 700;
    font-size: 24px;
    color: var(--text-color);
    text-decoration: none;
    letter-spacing: 1px;
}

.logo span {
    color: var(--accent-color);
    font-weight: 300;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--accent-color);
}

/* Hero Section & 3D Canvas Container */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 10%;
    padding-top: var(--nav-height);
}

.hero-content {
    max-width: 500px;
    z-index: 10;
}

.hero h1 {
    font-size: 64px;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero p {
    color: var(--text-muted);
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 30px;
}

#canvas-container {
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    z-index: 1;
}

.loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-muted);
    font-size: 18px;
}

/* Section Header Shared */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 42px;
    margin-bottom: 15px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 18px;
}

/* Features / Showcase Section */
.showcase {
    background-color: #0e0e12;
}

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

.feature-card {
    background-color: var(--card-bg);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 255, 163, 0.3);
}

.feature-card i {
    font-size: 36px;
    color: var(--accent-color);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    align-items: center;
}

.price-card {
    background-color: var(--card-bg);
    padding: 50px 40px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    text-align: center;
    position: relative;
    transition: transform 0.3s ease;
}

.price-card.featured {
    border: 2px solid var(--accent-color);
    transform: scale(1.05);
    background-color: #15151b;
}

.price-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.price-card:hover {
    transform: translateY(-5px);
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(45deg, #00ffa3, #00b8ff);
    color: #000;
    padding: 6px 16px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 20px;
    text-transform: uppercase;
}

.card-tier {
    font-size: 20px;
    color: var(--text-muted);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.price {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 30px;
}

.price-features {
    list-style: none;
    text-align: left;
    margin-bottom: 40px;
}

.price-features li {
    margin-bottom: 15px;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.price-features li i.fa-check {
    color: var(--accent-color);
}

.price-features li.disabled {
    color: #4a4a52;
}

.price-features li.disabled i {
    color: #4a4a52;
}

.price-btn {
    display: block;
    width: 100%;
    padding: 14px 0;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-color);
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.price-card.featured .price-btn {
    background: linear-gradient(45deg, #00ffa3, #00b8ff);
    color: #000;
}

.price-card.featured .price-btn:hover {
    opacity: 0.9;
}

.price-btn:hover {
    background-color: var(--text-color);
    color: #000;
}

/* Contact Section */
.contact {
    background-color: #0e0e12;
}

.contact-box {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--card-bg);
    padding: 50px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    text-align: center;
}

.contact-box h2 {
    font-size: 36px;
    margin-bottom: 15px;
}

.contact-box p {
    color: var(--text-muted);
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-form input, .contact-form textarea {
    background-color: var(--bg-color);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 16px;
    color: var(--text-color);
    border-radius: 4px;
    font-size: 16px;
    outline: none;
    transition: border-color 0.3s ease;
}

.contact-form input:focus, .contact-form textarea:focus {
    border-color: var(--accent-color);
}

/* Footer */
footer {
    text-align: center;
    padding: 40px 20px;
    color: #4a4a52;
    font-size: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

/* Responsive Customization */
@media (max-width: 968px) {
    .hero {
        flex-direction: column;
        padding: 120px 20px 40px 20px;
        text-align: center;
    }
    .hero-content {
        max-width: 100%;
        margin-bottom: 40px;
    }
    #canvas-container {
        position: relative;
        width: 100%;
        height: 400px;
    }
    .price-card.featured {
        transform: scale(1);
    }
    .price-card.featured:hover {
        transform: translateY(-5px);
    }
}