/* Reset र Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;
    text-decoration: none;
    font-family: 'Arial', sans-serif;
}

/* रंग Variables */
:root {
    --primary-color: #DC143C;     /* उज्यालो रातो */
    --secondary-color: #003893;   /* गहिरो नीलो */
    --white-color: #FFFFFF;
    --text-color: #333333;
    --hover-color: #E63946;       /* Hover effects को लागि अलिकति हल्का रातो */
    --transition-speed: 0.3s;
}

/* Body र Base Styling */
body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    padding-top: 133px;  /* Fixed header को लागि स्थान */
    overflow: auto;
    min-height: 100vh;
    background-color: #E1E1E1;
}

/* Header Container */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 130px;
    background-color: var(--primary-color);
    color: var(--white-color);
    z-index: 1000000;
    transition: top var(--transition-speed) ease;
}

/* Top Links Section */
.top-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    background-color: var(--primary-color);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.left-links, 
.right-links {
    display: flex;
    align-items: center;
    gap: 15px;
}

.top-links a {
    color: var(--white-color);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-speed) ease;
}

.top-links a:hover {
    color: var(--secondary-color);
    transform: scale(1.05);
}

/* Social Media Icons */
.social-icons {
    display: flex;
    align-items: center;
    gap: 15px;
}

.social-icons a {
    font-size: 20px;
    color: var(--white-color);
    transition: color var(--transition-speed) ease;
}

.social-icons a:hover {
    color: var(--secondary-color);
    transform: scale(1.2);
}

/* Language Toggle Button */
.toggle-button {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

.toggle-button img {
    transition: transform 0.3s ease-in-out;
}

.toggle-button:hover img {
    transform: scale(1.1); /* होभर गर्दा छविमा परिवर्तन */
}

/* CSS to disable scroll */
.no-scroll {
    overflow: hidden;
}

/* Main Navigation Bar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    height: 80px;
}

.nav-brand {
    display: flex;
    align-items: center;  /* Center vertically */
    justify-content: center; /* Center horizontally */
    margin: 10px 0; /* Equal margin on top and bottom */

}

.nav-brand img {
    height: 55px;  /* Image height */
    width: auto;  /* Maintain aspect ratio */
    transition: transform var(--transition-speed) ease;
}

.nav-brand:hover img {
    transform: scale(1.05);
}

/* Screen width 400px भन्दा सानो हुँदा image 30% ले सानो बनाउने */
@media (max-width: 400px) {
    .nav-brand img {
        height: 40px; /* 55px को 70% (30% ले सानो) */
    }
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 0px;
}

.nav-link {
    color: var(--white-color);
    position: relative;
    transition: all var(--transition-speed) ease;
    padding: 5px 10px;
}

.nav-link:hover {
    font-weight: bold;
}

.nav-link.active {
    font-weight: bold;
    border-bottom: 2px solid var(--white-color);
}

/* Dropdown Menu Styling */
.nav-item.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--primary-color);
    min-width: 220px;
    box-shadow: 0 8px 15px rgba(0,0,0,0.7);
    z-index: 1000000;
    border-radius: 5px;
    padding: 10px 0;
    transition: all var(--transition-speed) ease;
}

.nav-item:hover .dropdown-menu {
    display: block;
}

.dropdown-menu a {
    display: block;
    padding: 10px 20px;
    color: var(--white-color);
    transition: background-color var(--transition-speed) ease;
}

.dropdown-menu a:hover {
    background-color: var(--hover-color);
    color: var(--white-color);
}

/* Login/Membership Link */
.login-link {
    background-color: var(--secondary-color);
    padding: 8px 15px;
    border-radius: 4px;
    transition: all var(--transition-speed) ease;
}

.login-link:hover {
    background-color: var(--white-color);
    color: var(--secondary-color);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    cursor: pointer;
    z-index: 2000000;
}

.hamburger .bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px 0;
    background-color: var(--white-color);
    transition: all var(--transition-speed) ease;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    body {
        padding-top: 133px;
    }

    .hamburger {
        display: block;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 130px;  /* Top-links को उचाइलाई ध्यानमा राखेर मिलाइएको */
        flex-direction: column;
        background-color: var(--primary-color);
        width: 100%;
        height: calc(100vh - 130px);  /* Top-links को उचाइलाई ध्यानमा राखेर मिलाइएको */
        text-align: center;
        transition: left var(--transition-speed) ease;
        padding-top: 5px;
        overflow-y: auto;
        z-index: 1500000;
        padding-bottom: 18%;  /* padding for navigation button */
    }

    .nav-menu.active {
        left: 0;
    }
    
    .nav-item {
        margin: 20px 0;
        width: 100%;
    }

    .dropdown-menu {
        position: static;
        display: none;
        width: 100%;
        background-color: rgba(0, 0, 0, 0.1);
    }

    .nav-item.dropdown:hover .dropdown-menu,
    .dropdown-menu {
        display: block;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}

/* Navbar Scroll Behaviors */
.fixed-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
}

.hidden-navbar {
    top: -170px;
}

@media screen and (max-width: 550px) {
    body {
        padding-top: 113px;
    }
    header {
        height: 110px;
    }
    .top-links {
        /* एकल स्तम्भमा परिवर्तन गर्नुहोस् */
        padding: 5px 10px;  /* padding घटाउनुहोस् */
        transform: scale(0.90);
    }
    .left-links, 
.right-links {
    transform: scale(0.90);
}

    .nav-menu {
        top: 110px;  /* कम गरिएको header उचाईको हिसाबले मिलाइयो */
        height: calc(100vh - 110px);  /* कम गरिएको header उचाईको हिसाबले मिलाइयो */
    }

    .toggle-button {
        padding: 0 10px;  /* बटन padding घटाउनुहोस् */
        transform: scale(0.90);
    }

    .navbar {
        padding: 10px 15px;  /* padding घटाउनुहोस् */
        height: 60px;  /* navbar उचाइ घटाउनुहोस् */
    }

    .nav-brand {
        font-size: 18px;  /* फॉन्ट साइज घटाउनुहोस् */
        font-weight: bold;
    }

    .nav-link {
        font-size: 14px;  /* फॉन्ट साइज घटाउनुहोस् */
        padding: 4px 8px;  /* padding घटाउनुहोस् */
    }

    .hamburger .bar {
        width: 30px;  /* बारको चौडाई घटाउनुहोस् */
        height: 3px;  /* बारको उचाइ घटाउनुहोस् */
    }
}