/* Base Styles */
:root {
    --primary-color: #4D5DFF;
    --primary-dark: #3A46CC;
    --secondary-color: #18CEA0;
    --text-color: #333333;
    --text-light: #666666;
    --background-light: #F8F9FD;
    --white: #FFFFFF;
    --border-color: #E1E4ED;
    --shadow-color: rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease;
    --border-radius: 8px;
    --success-color: #38C172;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
}

ul {
    list-style: none;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-weight: 600;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    border: 2px solid var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: var(--white);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-full {
    width: 100%;
}

/* Header */
.header { /* Base styles handled by inline CSS */ }

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo a {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.main-nav ul {
    display: flex;
    gap: 30px;
}

.main-nav a {
    color: var(--text-color);
    font-weight: 500;
}

.main-nav a:hover {
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    padding: 80px 0;
    background-color: var(--background-light);
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.hero-text {
    flex: 1;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

#lottie-container {
    width: 400px;
    height: 400px;
}

.hero h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-color);
}

.hero h1 span {
    display: block;
    color: var(--primary-color);
}

.hero p {
    font-size: 18px;
    margin-bottom: 30px;
    color: var(--text-light);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 36px;
    margin-bottom: 15px;
    color: var(--text-color);
}

.section-header p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* Benefits Section */
.benefits {
    background-color: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.benefit-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: 0 4px 15px var(--shadow-color);
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px var(--shadow-color);
}

.benefit-icon {
    margin-bottom: 20px;
}

.benefit-icon img {
    width: 60px;
    height: 60px;
}

.benefit-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.benefit-card p {
    color: var(--text-light);
}

/* Use Cases Section */
.use-cases {
    background-color: var(--background-light);
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.use-case-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: 0 4px 15px var(--shadow-color);
    transition: var(--transition);
}

.use-case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px var(--shadow-color);
}

.use-case-icon {
    margin-bottom: 20px;
}

.use-case-icon img {
    width: 60px;
    height: 60px;
}

.use-case-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.use-case-card p {
    color: var(--text-light);
}

/* Early Access Section */
.early-access {
    background-color: var(--white);
}

.early-access-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.early-access-text {
    flex: 1;
}

.early-access-text h2 {
    font-size: 36px;
    margin-bottom: 20px;
    color: var(--text-color);
}

.early-access-text p {
    font-size: 18px;
    margin-bottom: 30px;
    color: var(--text-light);
}

.beta-features {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.beta-feature {
    display: flex;
    align-items: center;
    gap: 10px;
}

.check-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--success-color);
    color: var(--white);
    font-size: 14px;
}

.early-access-form {
    flex: 1;
    background-color: var(--background-light);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px var(--shadow-color);
}

.early-access-form h3 {
    font-size: 24px;
    margin-bottom: 30px;
    color: var(--text-color);
    text-align: center;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-color);
}

.form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 16px;
    transition: var(--transition);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(77, 93, 255, 0.2);
}

/* Footer */
.footer {
    background-color: #2D3748;
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo a {
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 15px;
    display: inline-block;
}

.footer-tagline {
    color: #A0AEC0;
    margin-top: 15px;
}

.footer-column h4 {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: #A0AEC0;
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: var(--white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid #4A5568;
}

.footer-bottom p {
    color: #A0AEC0;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: #4A5568;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-color);
}

.social-icons img {
    width: 18px;
    height: 18px;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column-reverse;
        text-align: center;
    }

    .hero p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .early-access-content {
        flex-direction: column;
    }

    .benefits-grid,
    .use-cases-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 20px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .section-header h2 {
        font-size: 30px;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .main-nav ul {
        flex-wrap: wrap;
        gap: 15px;
        justify-content: center;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .benefit-card,
    .use-case-card {
        padding: 20px;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* Navigation bar fade effect */
.header {
    position: sticky !important;
    top: 0 !important;
    z-index: 1000 !important;
    transition: transform 0.4s ease !important;
}

.header.hide {
    transform: translateY(-100%) !important;
}


/* Navigation bar fade effect */
.header {
    position: sticky !important;
    top: 0 !important;
    z-index: 1000 !important;
    transition: transform 0.4s ease !important;
}

.header.nav-hidden {
    transform: translateY(-100%) !important;
}