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

:root {
    --primary-color: #FFD700; /* Gold */
    --secondary-color: #1A1A1A; /* Dark Grey */
    --text-color: #FFFFFF;
    --background-dark: #0A0A0A;
    --button-hover-dark: #333333;
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-dark);
}

a {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.site-header {
    background-color: var(--secondary-color);
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.site-header .logo {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
    text-shadow: 0 0 5px var(--primary-color), 0 0 10px var(--primary-color);
}

.site-header .logo:hover {
    text-decoration: none;
    text-shadow: 0 0 8px var(--primary-color), 0 0 15px var(--primary-color);
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 25px;
}

.main-nav a {
    color: var(--text-color);
    font-weight: 700;
    padding: 0.5rem 0;
    transition: color 0.3s ease, border-bottom 0.3s ease;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.main-nav a:hover::after, .main-nav a.active::after {
    width: 100%;
}

.main-nav a:hover, .main-nav a.active {
    color: var(--primary-color);
    text-decoration: none;
}

.auth-buttons {
    display: flex;
    gap: 15px;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 700;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-login {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.btn-login:hover {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

.btn-register {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

.btn-register:hover {
    background-color: #E6C200; /* Slightly darker gold */
}

.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1000;
}

.hamburger-menu .bar {
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 10px;
    transition: all 0.3s linear;
    position: relative;
}

/* Footer Styles */
.site-footer {
    background-color: var(--secondary-color);
    padding: 3rem 0;
    margin-top: 50px;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.5);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    padding: 0 20px;
}

.footer-col h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.footer-col p {
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
}

.footer-col p a {
    color: var(--text-color);
}

.footer-col p a:hover {
    color: var(--primary-color);
}

.footer-logo {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: block;
    margin-bottom: 1rem;
    text-shadow: 0 0 5px var(--primary-color);
}

.footer-logo:hover {
    text-decoration: none;
}

.copyright {
    font-size: 0.85rem;
    color: #AAAAAA;
    margin-top: 1.5rem;
}

.footer-nav ul {
    list-style: none;
}

.footer-nav li {
    margin-bottom: 0.8rem;
}

.footer-nav a {
    color: var(--text-color);
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .header-container {
        padding: 0 15px;
    }
    .main-nav ul {
        gap: 15px;
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .main-nav {
        order: 3; /* Move nav below logo and buttons */
        flex-basis: 100%;
        display: none; /* Hidden by default on mobile */
        text-align: center;
        margin-top: 15px;
    }

    .main-nav.active {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 10px;
        padding: 15px 0;
        background-color: var(--secondary-color);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    .main-nav a {
        display: block;
        padding: 10px 0;
        font-size: 1.1rem;
    }

    .main-nav a::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .hamburger-menu {
        display: flex;
        margin-left: 15px;
    }

    .auth-buttons {
        order: 2; /* Place auth buttons next to logo/hamburger */
        gap: 10px;
    }

    .btn {
        padding: 8px 15px;
        font-size: 0.9rem;
    }

    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-col h3 {
        margin-top: 2rem;
    }

    .footer-col:first-child .footer-logo {
        margin-bottom: 0.5rem;
    }
    
    .footer-col:first-child .copyright {
        margin-top: 1rem;
    }
}

@media (max-width: 480px) {
    .site-header .logo {
        font-size: 1.8rem;
    }
    .btn {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
    .footer-logo {
        font-size: 1.8rem;
    }
    .footer-col h3 {
        font-size: 1.1rem;
    }
    .footer-col p, .footer-nav a {
        font-size: 0.85rem;
    }
}