:root {
    --primary-color: #ff9933; /* Saffron */
    --secondary-color: #128807; /* Green */
    --dark-text: #2c3e50;
    --light-bg: #f9f9f9;
}

body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    scroll-behavior: smooth;
    color: var(--dark-text);
    background-color: var(--light-bg);
}

/* Navbar */
.navbar {
    background: white;
    padding: 15px 5%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    box-sizing: border-box;
}

.nav-container { display: flex; justify-content: space-between; align-items: center; }
.nav-logo { height: 50px; }
.nav-links { list-style: none; display: flex; gap: 30px; align-items: center; }
.nav-links a { text-decoration: none; color: var(--dark-text); font-weight: 500; }
.nav-btn { background: var(--secondary-color); color: white !important; padding: 10px 20px; border-radius: 5px; }

/* Hero Section */
.hero {
    height: 80vh;
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('background.jpg'); /* Replace with a real photo later */
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    padding-top: 80px;
}

.hero h1 { font-size: 3rem; margin-bottom: 1rem; }
.highlight { color: var(--primary-color); }

/* Form Section */
.registration-section { padding: 80px 5%; }
.form-card {
    background: white;
    max-width: 500px;
    margin: 0 auto;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    text-align: center;
}

.symbol-img { height: 60px; margin-bottom: 15px; }
.input-group { margin-bottom: 20px; text-align: left; }
.flex-row { display: flex; gap: 10px; }
input { width: 100%; padding: 12px; border: 1px solid #ddd; border-radius: 6px; }

.btn-otp { background: var(--primary-color); color: white; border: none; padding: 0 15px; cursor: pointer; border-radius: 6px; }
.btn-final { width: 100%; padding: 15px; background: var(--secondary-color); color: white; border: none; font-size: 1.1rem; border-radius: 6px; cursor: pointer; }
.btn-final:disabled { background: #ccc; }

footer { background: #333; color: white; text-align: center; padding: 20px; margin-top: 40px; }
/* --- NEW SECTIONS STYLING --- */

.section-padding { 
    padding: 80px 10%; 
}

.light-gray { 
    background-color: #f0f2f5; 
}

.section-title { 
    font-size: 2.5rem; 
    margin-bottom: 30px; 
    color: var(--secondary-color); 
    text-align: center; 
}

/* Vision Grid Layout */
.vision-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.vision-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-top: 5px solid var(--primary-color);
    transition: transform 0.3s ease;
}

.vision-card:hover {
    transform: translateY(-5px); /* Makes it pop when you hover */
}

/* About Section Flexbox */
.about-flex {
    display: flex;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}

.about-text { 
    flex: 1; 
    min-width: 300px; 
    line-height: 1.6;
}

.about-image { 
    flex: 1; 
    text-align: center; 
}

.side-img { 
    max-width: 100%; 
    height: auto; 
    border-radius: 10px; 
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* Mobile Responsive Adjustments */
@media (max-width: 768px) {
    .section-title { font-size: 1.8rem; }
    .about-flex { flex-direction: column-reverse; }
    .section-padding { padding: 40px 5%; }
}

/* --- MOBILE RESPONSIVE FIXES --- */

@media (max-width: 768px) {
    /* 1. Make the Navbar handle the button better */
    .nav-links {
        gap: 15px;
    }

    /* 2. Style the 'Join Us' button specifically for mobile */
    .nav-btn {
        display: inline-block;
        padding: 8px 15px !important; /* Slightly smaller but thick enough to tap */
        font-size: 14px;
        background-color: #128807 !important; /* Bright Green */
        color: white !important;
        border-radius: 5px;
        text-align: center;
        box-shadow: 0 4px 6px rgba(0,0,0,0.2); /* Adds depth so it looks clickable */
    }

    /* 3. Ensure the logo doesn't push the button off-screen */
    .nav-logo {
        height: 40px; 
    }

    /* 4. Center the Hero text for mobile */
    .hero h1 {
        font-size: 2rem;
        padding: 0 10px;
    }
}