/* Header and Footer Styles */

/* Common Styles */
:root {
    --primary-blue: #003366;
    --primary-green: #008000;
    --light-blue: #e6f0ff;
    --light-green: #e6ffe6;
    --dark-blue: #002244;
    --dark-green: #006600;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --medium-gray: #e0e0e0;
    --dark-gray: #333333;
    --text-dark: #333333;
    --text-light: #666666;
    --transition: all 0.3s ease;
}

/* Top Bar Styles */
.top-bar {
    background-color: var(--primary-blue);
    color: var(--white);
    padding: 8px 0;
    font-size: 0.9rem;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left a {
    color: var(--white);
    margin-right: 20px;
    text-decoration: none;
    transition: var(--transition);
}

.top-bar-left a:hover {
    color: var(--light-blue);
}

.top-bar-left i {
    margin-right: 5px;
}

.top-bar-right {
    display: flex;
    align-items: center;
}

.language-selector {
    margin-right: 20px;
}

.language-selector a {
    color: var(--white);
    text-decoration: none;
    margin-right: 10px;
    padding: 3px 8px;
    border-radius: 3px;
    transition: var(--transition);
}

.language-selector a.active {
    background-color: rgba(255, 255, 255, 0.2);
    font-weight: 500;
}

.language-selector a:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.social-icons a {
    color: var(--white);
    margin-left: 10px;
    font-size: 1rem;
    transition: var(--transition);
}

.social-icons a:hover {
    color: var(--light-blue);
    transform: translateY(-3px);
}

/* Header Styles */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    padding: 10px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo-container {
    flex: 0 0 auto;
}

.site-logo {
    transition: var(--transition);
}

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

.main-nav {
    flex: 1 1 auto;
    display: flex;
    justify-content: center;
}

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

.nav-item {
    position: relative;
    margin: 0 5px;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    padding: 10px 15px;
    display: block;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--primary-green);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--primary-green);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover::after {
    width: 70%;
}

.nav-item.active .nav-link {
    color: var(--primary-green);
}

.nav-item.active .nav-link::after {
    width: 70%;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--white);
    min-width: 220px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 100;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    list-style: none;
}

.dropdown-menu a {
    color: var(--text-dark);
    text-decoration: none;
    padding: 8px 20px;
    display: block;
    transition: var(--transition);
    font-size: 0.95rem;
}

.dropdown-menu a:hover {
    background-color: var(--light-green);
    color: var(--primary-green);
    padding-left: 25px;
}

.header-buttons {
    display: flex;
    align-items: center;
}

.btn-login {
    background-color: var(--primary-green);
    color: var(--white);
    border: none;
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-login:hover {
    background-color: var(--dark-green);
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0, 128, 0, 0.2);
}

.hamburger {
    display: none;
    cursor: pointer;
    margin-left: 20px;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--text-dark);
    transition: var(--transition);
}

/* Footer Styles */
.footer {
    background-color: var(--primary-blue);
    color: var(--white);
    padding: 60px 0 0;
}

.footer-top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-logo p {
    margin-top: 15px;
    line-height: 1.6;
    font-size: 0.95rem;
}

.footer h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--primary-green);
}

.footer-contact p {
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
    font-size: 0.95rem;
}

.footer-contact i {
    margin-right: 10px;
    color: var(--primary-green);
    margin-top: 5px;
}

.footer-links ul, .footer-resources ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li, .footer-resources li {
    margin-bottom: 10px;
}

.footer-links a, .footer-resources a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
    display: block;
    font-size: 0.95rem;
    position: relative;
    padding-left: 15px;
}

.footer-links a::before, .footer-resources a::before {
    content: '›';
    position: absolute;
    left: 0;
    transition: var(--transition);
}

.footer-links a:hover, .footer-resources a:hover {
    color: var(--primary-green);
    padding-left: 20px;
}

.footer-links a:hover::before, .footer-resources a:hover::before {
    color: var(--primary-green);
}

.footer-newsletter p {
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.newsletter-form {
    display: flex;
    margin-bottom: 20px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 15px;
    border: none;
    border-radius: 50px 0 0 50px;
    font-size: 0.9rem;
}

.newsletter-form button {
    background-color: var(--primary-green);
    color: var(--white);
    border: none;
    padding: 10px 20px;
    border-radius: 0 50px 50px 0;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background-color: var(--dark-green);
}

.footer .social-icons {
    margin-top: 20px;
}

.footer .social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    margin-right: 10px;
    transition: var(--transition);
}

.footer .social-icons a:hover {
    background-color: var(--primary-green);
    transform: translateY(-5px);
}

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 20px 0;
    text-align: center;
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-bottom-links li {
    margin-left: 20px;
}

.footer-bottom-links a {
    color: var(--white);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-bottom-links a:hover {
    color: var(--primary-green);
}

/* Login Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    overflow: auto;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal.active {
    display: block;
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    width: 90%;
    max-width: 500px;
    border-radius: 10px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    transform: translateY(-50px);
    transition: var(--transition);
    position: relative;
}

.modal.active .modal-content {
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 1.5rem;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
}

.close-modal:hover {
    color: var(--primary-blue);
}

.modal-header {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    padding: 20px 30px;
    text-align: center;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
}

.modal-body {
    padding: 30px;
}

.tabs {
    display: flex;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--medium-gray);
}

.tab-button {
    flex: 1;
    background: none;
    border: none;
    padding: 10px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.tab-button.active {
    color: var(--primary-green);
}

.tab-button::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-green);
    transition: var(--transition);
}

.tab-button.active::after {
    width: 100%;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input, .form-group select {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--medium-gray);
    border-radius: 5px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus, .form-group select:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 2px rgba(0, 128, 0, 0.1);
    outline: none;
}

.remember-me {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.remember-me label {
    margin: 0;
    display: flex;
    align-items: center;
    cursor: pointer;
}

.remember-me input {
    width: auto;
    margin-right: 5px;
}

.forgot-password {
    color: var(--primary-blue);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.forgot-password:hover {
    color: var(--primary-green);
    text-decoration: underline;
}

.btn-block {
    width: 100%;
    margin-top: 10px;
}

.alert {
    padding: 10px 15px;
    border-radius: 5px;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.alert.error {
    background-color: #fee2e2;
    color: #ef4444;
    border-left: 3px solid #ef4444;
}

.alert.success {
    background-color: #dcfce7;
    color: #22c55e;
    border-left: 3px solid #22c55e;
}

.alert.info {
    background-color: #dbeafe;
    color: #3b82f6;
    border-left: 3px solid #3b82f6;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .main-nav {
        position: fixed;
        top: 0;
        right: -300px;
        width: 280px;
        height: 100vh;
        background-color: var(--white);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
        z-index: 1001;
        overflow-y: auto;
        padding: 80px 0 30px;
    }
    
    .main-nav.active {
        right: 0;
    }
    
    .nav-menu {
        flex-direction: column;
        width: 100%;
    }
    
    .nav-item {
        margin: 0;
        width: 100%;
    }
    
    .nav-link {
        padding: 12px 25px;
        border-bottom: 1px solid var(--light-gray);
    }
    
    .nav-link::after {
        display: none;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background-color: var(--light-gray);
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .nav-item.dropdown-active .dropdown-menu {
        max-height: 500px;
    }
    
    .dropdown-menu a {
        padding: 10px 35px;
    }
    
    .hamburger {
        display: block;
        z-index: 1002;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }
    
    .overlay.active {
        opacity: 1;
        visibility: visible;
    }
    
    .footer-top {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .footer-bottom {
        flex-direction: column;
    }
    
    .footer-bottom-links {
        margin-top: 15px;
        justify-content: center;
    }
    
    .footer-bottom-links li {
        margin: 0 10px;
    }
}

@media (max-width: 768px) {
    .top-bar .container {
        flex-direction: column;
        align-items: center;
    }
    
    .top-bar-left {
        margin-bottom: 10px;
    }
    
    .header .container {
        padding: 10px 0;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form input {
        border-radius: 50px;
        margin-bottom: 10px;
    }
    
    .newsletter-form button {
        border-radius: 50px;
        width: 100%;
    }
    
    .modal-content {
        width: 95%;
        margin: 10% auto;
    }
}

@media (max-width: 576px) {
    .top-bar-left a {
        display: block;
        margin-bottom: 5px;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
    }
    
    .footer .social-icons {
        text-align: center;
    }
    
    .footer-bottom-links {
        flex-wrap: wrap;
    }
    
    .footer-bottom-links li {
        margin: 5px 10px;
    }
}