/*
Theme Name: ShikshaYugByAirNet
Version: 1.4
Author: AirNet
Description: A custom, SEO-optimized theme for Shikshayug Classes with professional design and mobile-friendly navigation.
*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    background: #FFFFFF;
    color: #333333;
}

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

header {
    background: #FFFFFF;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: relative;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
}

.site-logo img {
    max-width: 150px;
    height: auto;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #333333;
}

.primary-nav {
    background: #004aad; /* Darker blue for Primary nav */
}

.secondary-nav {
    background: #e9ecef; /* Lighter gray for Secondary nav */
    padding: 0.75rem 0;
}

.nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.nav-menu li {
    position: relative;
    margin: 0 15px;
}

.nav-menu a {
    display: block;
    padding: 12px 15px;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.3s, color 0.3s;
}

.primary-nav .nav-menu a {
    color: #FFFFFF;
}

.primary-nav .nav-menu a:hover {
    background: #007bff; /* Vibrant blue on hover */
    border-radius: 4px;
    color: #FFFFFF;
}

.secondary-nav .nav-menu a {
    color: #333333;
    font-weight: 400;
}

.secondary-nav .nav-menu a:hover {
    color: #007bff;
    background: transparent;
}

.nav-menu ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #004aad;
    min-width: 200px;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    list-style: none;
    padding: 0;
}

.nav-menu li:hover > ul {
    display: block;
}

.nav-menu ul li {
    margin: 0;
}

.nav-menu ul a {
    padding: 10px 15px;
    color: #FFFFFF;
    font-size: 14px;
}

.nav-menu ul a:hover {
    background: #007bff;
    border-radius: 0;
}

/* Hero Section */
.hero {
    background: url('images/hero-bg.jpg') no-repeat center center/cover;
    height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #FFFFFF;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.25rem;
}

/* Other Sections */
.section-title {
    font-size: 2rem;
    font-weight: 600;
    margin: 2rem 0 1rem;
    color: #004aad;
    text-align: center;
}

.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    padding: 2rem 0;
}

.post-card {
    background: #FFFFFF;
    border: 1px solid #E0E0E0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

.post-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.post-card-content {
    padding: 1.5rem;
}

.post-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.post-card p {
    font-size: 1rem;
    color: #666666;
    margin-bottom: 1rem;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background: #004aad;
    color: #FFFFFF;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    transition: background 0.3s;
}

.btn:hover {
    background: #007bff;
}

.tags {
    margin-top: 1rem;
}

.tags a {
    background: #e9ecef;
    padding: 5px 10px;
    margin-right: 5px;
    text-decoration: none;
    color: #333333;
    border-radius: 5px;
    font-size: 0.9rem;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #25D366;
    color: #FFFFFF;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    text-decoration: none;
    font-size: 1.5rem;
}

.whatsapp-float:hover {
    background: #20B354;
}

/* Footer */
footer {
    background: #004aad;
    color: #FFFFFF;
    text-align: center;
    padding: 2rem 0;
}

footer p {
    margin: 0.5rem 0;
}

footer a {
    color: #FFFFFF;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

.social-links {
    margin: 1.5rem 0;
}

.social-links a {
    color: #FFFFFF;
    margin: 0 10px;
    font-size: 1.5rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: #e9ecef;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 2rem auto;
}

.contact-form select,
.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 1rem;
    border: 1px solid #E0E0E0;
    border-radius: 5px;
    font-family: 'Poppins', sans-serif;
}

.contact-form button {
    background: #004aad;
    color: #FFFFFF;
    padding: 12px 25px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
}

.contact-form button:hover {
    background: #007bff;
}

.fb-comments {
    margin-top: 2rem;
}

/* Mobile Styles */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .primary-nav {
        display: none;
    }

    .primary-nav.active {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #004aad;
        z-index: 999;
    }

    .secondary-nav {
        display: none; /* Hide Secondary nav on mobile */
    }

    .nav-menu {
        flex-direction: column;
        text-align: left;
    }

    .nav-menu li {
        margin: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-menu a {
        padding: 15px;
    }

    .nav-menu ul {
        position: static;
        background: #003580; /* Slightly darker for dropdowns */
        box-shadow: none;
        display: none;
    }

    .nav-menu ul.active {
        display: block;
    }

    .nav-menu ul li {
        border-bottom: none;
    }

    .nav-menu ul a {
        padding: 10px 30px; /* Indent submenu items */
        font-size: 13px;
    }

    .site-logo img {
        max-width: 120px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .post-card img {
        height: 150px;
    }
}