:root {
    --primary-color: #1a4e8e;
    --secondary-color: #e6b325;
    --accent-color: #c53b3b;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --gray-color: #6c757d;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f4f4f4;
    color: #333;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Spinner Styles */
.spinner-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(26, 78, 142, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Header Styles */
.header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 50px;
    width: auto;
}

.logo h1 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin: 0;
}

.logo p {
    color: var(--gray-color);
    font-size: 0.8rem;
    margin: 0;
}

.navbar ul {
    display: flex;
    list-style: none;
}

.navbar ul li a {
    text-decoration: none;
    color: var(--dark-color);
    padding: 10px 15px;
    display: block;
    font-weight: 500;
    transition: color 0.3s;
}

.navbar ul li a:hover,
.navbar ul li a.active {
    color: var(--primary-color);
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-color);
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
    padding: 20px 0;
}

.page-content {
    display: none;
}

.page-content.active {
    display: block;
    animation: fadeIn 0.5s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6));
    background-size: cover;
    background-position: center;
    color: white;
    padding: 80px 0;
    text-align: center;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
}

.btn {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.3s;
}

.btn:hover {
    background: #153e6d;
}

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

.btn-secondary:hover {
    background: #c9991e;
}

/* Section Styles */
.section {
    padding: 40px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
    color: var(--primary-color);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: var(--secondary-color);
    margin: 10px auto;
}

/* About Section */
.about-content {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.about-content h3 {
    color: var(--primary-color);
    margin: 20px 0 10px;
}

.about-content p {
    margin-bottom: 15px;
    line-height: 1.8;
}

/* Goals Section */
.goals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.goal-card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.goal-card:hover {
    transform: translateY(-5px);
}

.goal-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.goal-card h3 i {
    color: var(--secondary-color);
}

.goal-card p {
    line-height: 1.6;
}

/* Membership Section */
.membership-content {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.membership-content h3 {
    color: var(--primary-color);
    margin: 20px 0 10px;
}

.membership-content p {
    margin-bottom: 15px;
    line-height: 1.8;
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

/* Leadership Section */
.leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.leader-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.leader-card:hover {
    transform: translateY(-5px);
}

.leader-image {
    height: 250px;
    overflow: hidden;
}

.leader-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.leader-info {
    padding: 20px;
}

.leader-info h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.leader-position {
    color: var(--secondary-color);
    font-weight: 500;
    margin-bottom: 15px;
}

.leader-bio {
    color: var(--gray-color);
    line-height: 1.6;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.contact-info {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.contact-info h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-detail {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.contact-detail i {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-right: 15px;
    width: 20px;
}

.contact-form {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.contact-form h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: white;
    padding: 40px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h3 {
    margin-bottom: 20px;
    color: var(--secondary-color);
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #ddd;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: var(--secondary-color);
}

.footer-section p {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.footer-section i {
    margin-right: 10px;
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    transition: background 0.3s;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Responsive Design */
@media (max-width: 992px) {
    .navbar ul {
        position: fixed;
        top: 80px;
        left: -100%;
        background: white;
        width: 80%;
        height: calc(100vh - 80px);
        flex-direction: column;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
        transition: left 0.3s;
        z-index: 99;
    }
    
    .navbar ul.show {
        left: 0;
    }
    
    .navbar ul li a {
        padding: 15px 20px;
        border-bottom: 1px solid #eee;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero h2 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .goals-grid,
    .leadership-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .logo h1 {
        font-size: 1.2rem;
    }
    
    .logo p {
        display: none;
    }
    
    .hero {
        padding: 60px 0;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
}


/* Registration Page Styles */