@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: white;
    min-height: 100vh;
    overflow-x: hidden;
}

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

.floating-elements {
    display: none;
}

header {
    padding: 2rem 0;
    position: relative;
    z-index: 10;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.8rem;
    font-weight: 600;
    color: #1e3a8a;
    text-decoration: none;
    letter-spacing: -0.02em;
}

main {
    padding: 4rem 0;
    position: relative;
    z-index: 10;
}

.hero {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1e293b;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.05);
    animation: fadeInUp 1s ease-out both;
}

.hero p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 3rem;
    animation: fadeInUp 1s ease-out 0.2s both;
}

/* Embed Chat Panel */
.chat-embed-wrapper {
    max-width: 600px;
    margin: 0 auto 3rem auto;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.chat-embed-inner {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    height: 625px;
}

/* Features Section */
.features-section {
    padding: 3rem 0;
    background: #f9fafb;
    margin-top: 4rem;
}

.features-section h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: #1e293b;
    text-align: center;
}

.features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.feature-card {
    background: white;
    padding: 1.5rem 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgb(0 0 0 / 0.05);
    width: 250px;
    transition: transform 0.3s ease;
    cursor: default;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #a78bfa 0%, #6d28d9 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin: 0 auto 1rem auto;
    box-shadow: 0 5px 15px rgba(109, 40, 217, 0.2);
}

/* Footer */
footer {
    background: white;
    padding: 2rem 0;
    border-top: 1px solid #e2e8f0;
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-links a {
    color: #64748b;
    margin-right: 1.5rem;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #3b82f6;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}