/* Basic Reset/Normalize (Optional but Recommended) */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Inter Light; /* Use a specific font like 'Inter' if linked */
	font-stretch: condensed;
    background-color: #0a0a0a; /* Dark background */
    color: #e0e0e0; /* Light text color */
    line-height: 1.6;
    overflow-x: hidden; /* Prevent horizontal scroll on mobile */
}

.rainbow-text {
    background: linear-gradient(to right, CornflowerBlue, violet);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.container {
    max-width: 1200px; /* Or adjust as needed */
    margin: 0 auto; /* Center the container */
    padding: 0 20px; /* Add some padding on the sides */
}

/* Header Styling */
.header {
    position: fixed; /* Make header sticky */
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(10, 10, 10, 0.8); /* Semi-transparent dark background */
    backdrop-filter: blur(10px); /* Apply blur effect */
    padding: 15px 0;
    z-index: 1000; /* Ensure header stays on top */
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5em;
    font-weight: bold;
    color: #ffffff; /* White color for logo */
}

.nav ul {
    list-style: none;
    display: flex;
}

.nav li {
    margin-left: 30px;
}

.nav a {
    text-decoration: none;
    color: #e0e0e0;
    font-size: 1em;
    transition: color 0.3s ease;
}

.nav a:hover {
    color: #6a5acd; /* Example hover color (purple) */
}

/* Hero Section Styling */
.hero-section {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 0vh; /* Full viewport height */
    padding: 100px 0; /* Add padding to avoid content under header */
    background: linear-gradient(180deg, rgba(10, 10, 10, 1) 0%, rgba(40, 20, 80, 0.3) 50%, rgba(10, 10, 10, 1) 100%); /* Example gradient */
    overflow: hidden; /* Hide potential overflow from background effects */
}
.hero-section1 {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 0vh; /* Full viewport height */
    padding: 100px 0; /* Add padding to avoid content under header */
    background: linear-gradient(180deg, rgba(10, 10, 10, 1) 0%, rgba(40, 20, 80, 0.3) 50%, rgba(10, 10, 10, 1) 100%); /* Example gradient */
    overflow: hidden; /* Hide potential overflow from background effects */
}
/* Optional: Add some subtle background effect */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at center, rgba(100, 50, 150, 0.1) 0%, rgba(0, 0, 0, 0) 60%);
    pointer-events: none;
}
/* Optional: Add some subtle background effect */
.hero-section1::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at center, rgba(100, 50, 150, 0.1) 0%, rgba(0, 0, 0, 0) 60%);
    pointer-events: none;
}

.hero-title {
    font-size: 3.5em; /* Large heading */
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
	line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.2em;
    color: #ffffff; /* Lighter grey */
    margin-bottom: 40px;
}

/* General Button Styling */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 25px; /* Rounded corners */
    font-size: 1em;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
    border: none; /* Remove default button border */
}

.primary-btn {
    background-color: #2934ff; /* Purple */
    color: #ffffff;
}
.primary-btn1 {
    background-color: #2934ff; /* Purple */
    color: #ffffff;
}
.primary-btn1:hover {
    background-color: Violet; /* Darker purple */
}
.primary-btn:hover {
    background-color: Violet; /* Darker purple */
}

/* Section Common Styling */
section {
    padding: 80px 0;
    text-align: center;
}

.section-title {
    font-size: 2.5em;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 15px;
	background: linear-gradient(to right, CornflowerBlue, violet);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    font-size: 1.1em;
    color: #ffffff;
    margin-bottom: 60px;
}


/* Engagement Section */
.engagement-section {
    padding: 40px 0 80px 0; /* Less padding at top */
    text-align: center;
}

.engagement-section .label {
    background: linear-gradient(to right, CornflowerBlue, violet);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    font-size: 2em;
    border: 1px solid #6a5acd;
    padding: 5px 15px;
    border-radius: 20px;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.engagement-section h2 {
     font-size: 2em;
     font-weight: 600;
     color: #ffffff;
     line-height: 1.4;
     margin: 0;
}


/* Feature Grid Styling */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); /* Responsive grid */
    gap: 30px; /* Space between boxes */
    margin-top: 40px;
}

.feature-grid.grid-2x2 {
     grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); /* Wider columns for 2x2 layout */
}


.feature-box {
    background-color: #1c1c2e; /* Darker blue/purple background */
    padding: 30px;
    border-radius: 15px; /* Rounded corners */
    text-align: left; /* Text alignment inside box */
    display: flex;
    flex-direction: column;
    align-items: flex-start; /* Align content to the left */
}

.icon-circle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px; /* Size of the circle */
    height: 50px;
    border-radius: 50%; /* Make it a circle */
    background-color: #2a2a4a; /* Slightly lighter circle background */
    margin-bottom: 20px;
}

.icon-circle svg {
     width: 24px;
     height: 24px;
     color: #6a5acd; /* Icon color */
}


.feature-box h3 {
    font-size: 1.4em;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 10px;
}

.feature-box p {
    font-size: 1em;
    color: #ffffff;
}

/* Contact Us Section */
.contact-us-section {
    background-color: #12121a; /* Slightly different dark background */
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); /* Responsive grid for columns */
    gap: 50px; /* Space between columns */
    text-align: left; /* Align grid content to the left */
}

.contact-info h3 {
    font-size: 1.6em;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 15px;
}

.contact-info p {
    font-size: 1.1em;
    color: #ffffff;
    margin-bottom: 20px;
}

.contact-info a {
    color: #6a5acd; /* Purple link color */
    text-decoration: none;
    font-size: 1.1em;
}

.contact-info a:hover {
    text-decoration: underline;
}

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

.contact-form label {
    display: block;
    font-size: 1em;
    color: #ffffff;
    margin-bottom: 8px;
}

.contact-form input[type="email"] {
    width: 100%;
    padding: 12px;
    background-color: #1c1c2e; /* Darker input background */
    border: 1px solid #333; /* Subtle border */
    border-radius: 8px;
    color: #e0e0e0; /* Input text color */
    font-size: 1em;
}

.contact-form input[type="email"]:focus {
    outline: none;
    border-color: #6a5acd; /* Highlight on focus */
    box-shadow: 0 0 5px rgba(106, 90, 205, 0.5);
}

.contact-form .btn {
    width: auto; /* Button width */
    padding: 12px 40px; /* Adjust padding */
    border-radius: 25px; /* Rounded corners */
    font-size: 1.1em;
}


/* Responsive Adjustments */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column; /* Stack header items */
    }
    .nav ul {
        margin-top: 10px;
        justify-content: center;
        padding-left: 0;
    }
     .nav li {
        margin: 0 15px; /* Adjust spacing */
    }

    .hero-title {
        font-size: 2.5em;
    }

    .section-title {
        font-size: 2em;
    }

    .feature-grid {
         grid-template-columns: 1fr; /* Stack features on small screens */
    }
     .feature-grid.grid-2x2 {
         grid-template-columns: 1fr; /* Stack features on small screens */
     }

    .feature-box {
        text-align: center;
        align-items: center;
    }

    .contact-grid {
        grid-template-columns: 1fr; /* Stack contact columns */
        gap: 40px;
    }
    .contact-grid > div {
        text-align: center;
    }
     .contact-info .icon-circle {
         margin-left: auto;
         margin-right: auto;
     }
}
input:invalid {
  border-color: #e11f27;    /* red outline when invalid */
}

.error-message {
  display: block;
  color: #e11f27;
  font-size: 0.875rem;
  height: 1em;              /* reserve space even when empty */
  margin-top: 0.25em;
}