/* Header Styles */
header {
    background: var(--white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: 80px; /* Fixed height for consistency */
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1500px;
    margin: 0 auto;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    width: 200px; /* Fixed width for logo container */
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    width: 100%;
    height: auto;
    max-height: 60px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.logo img:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.nav-links a.active {
    color: var(--primary-color);
    font-weight: 600;
    position: relative;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-color);
}

/* Dropdown Styles */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: var(--white);
    min-width: 200px;
    box-shadow: var(--shadow);
    border-radius: 4px;
    padding: 0.5rem 0;
    z-index: 1001;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-content a {
    color: var(--text-color);
    padding: 0.75rem 1.5rem;
    display: block;
    text-decoration: none;
    transition: background-color 0.3s;
}

.dropdown-content a:hover {
    background-color: var(--light-gray);
    color: var(--primary-color);
}

.dropdown > a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dropdown > a i {
    font-size: 0.8rem;
    transition: transform 0.3s;
}

.dropdown:hover > a i {
    transform: rotate(180deg);
}

.auth-links {
    margin-left: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.auth-links a {
    padding: 0.5rem 1rem;
}

.auth-links span {
    color: var(--light-text);
}

/* Footer Styles */
footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 3rem 0 1rem;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-section a:hover {
    opacity: 1;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    font-size: 1.5rem;
}

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Navigation Styles */
.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

/* Desktop Menu */
.desktop-menu {
    display: flex;
}

/* Mobile Menu */
.mobile-menu {
    display: none!important;
}

.mobile-menu.active {
    display: flex !important;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-color);
    cursor: pointer;
    padding: 0.5rem;
    transition: color 0.3s;
}

@media (max-width: 768px) {
    nav {
        position: relative;
        padding: 1rem;
    }

    .menu-toggle {
        display: block;
        position: absolute;
        right: 1rem;
        top: 50%;
        transform: translateY(-50%);
        z-index: 1002;
    }

    .desktop-menu {
        display: none !important;
    }

    .mobile-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        padding: 1rem;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        text-align: center;
        z-index: 1001;
    }

    .mobile-menu a {
        color: var(--text-color);
        text-decoration: none;
        font-weight: 500;
        padding: 0.75rem 1rem;
        width: 100%;
        border-bottom: 1px solid var(--border-color);
        transition: color 0.3s;
    }

    .mobile-menu a:last-child {
        border-bottom: none;
    }

    .mobile-menu a:hover {
        color: var(--primary-color);
    }

    .logo {
        width: 120px;
    }

    .logo img {
        max-height: 40px;
    }
}