/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #f5f5f0; /* Light beige background */
    color: #2c2c2c; /* Dark grey text */
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background-color: #f5f5f0;
    padding: 20px 0;
    border-bottom: 1px solid #e0e0d0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background-color: #4a90e2; /* Light blue */
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    position: relative;
}

.logo-icon span {
    color: white;
    font-weight: 700;
    font-size: 18px;
    position: absolute;
}

.logo-icon span:first-child {
    top: 8px;
    left: 8px;
}

.logo-icon span:last-child {
    bottom: 8px;
    right: 8px;
}

.logo-text {
    font-weight: 600;
    font-size: 18px;
    color: #2c2c2c;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav a {
    text-decoration: none;
    color: #2c2c2c;
    font-weight: 500;
    font-size: 14px;
    transition: color 0.3s ease;
}

.nav a:hover {
    color: #4a90e2;
}

.social a {
    color: #2c2c2c;
    font-size: 18px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.social a:hover {
    color: #4a90e2;
}

/* Hero Section */
.hero {
    position: relative;
    background-color: #2c2c2c;
    padding: 80px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.7;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero-card {
    background-color: #4a90e2;
    padding: 60px 80px;
    transform: rotate(-2deg);
    box-shadow: 8px 8px 0 rgba(44, 44, 44, 0.3);
    display: inline-block;
}

.hero-text {
    transform: rotate(2deg);
}

.hero-subtitle {
    display: block;
    font-size: 16px;
    font-weight: 500;
    color: #2c2c2c;
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.hero-title {
    font-size: 64px;
    font-weight: 700;
    color: #2c2c2c;
    line-height: 1.1;
    letter-spacing: 2px;
}

/* Section styles */
.section {
    padding: 80px 0;
}

.section-title {
    font-size: 48px;
    font-weight: 700;
    color: #2c2c2c;
    margin-bottom: 40px;
    text-align: center;
}

.accent {
    color: #4a90e2;
    margin-right: 10px;
}

.section-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: 18px;
    line-height: 1.8;
    color: #2c2c2c;
}

/* Programme Grid */
.programme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.programme-day h3 {
    font-size: 24px;
    font-weight: 600;
    color: #2c2c2c;
    margin-bottom: 20px;
    text-align: center;
}

.programme-item {
    margin-bottom: 15px;
    padding: 15px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.time {
    display: block;
    font-weight: 600;
    color: #4a90e2;
    font-size: 14px;
    margin-bottom: 5px;
}

.event {
    display: block;
    color: #2c2c2c;
    font-size: 16px;
}

/* Topics Grid */
.topics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 40px;
}

.topics-column {
    border-left: 1px solid #2c2c2c;
    padding-left: 20px;
}

.topics-column:first-child {
    border-left: none;
}

.topics-list {
    list-style: none;
}

.topics-list li {
    margin-bottom: 15px;
    padding: 10px 0;
    font-size: 16px;
    line-height: 1.6;
    color: #2c2c2c;
    border-bottom: 1px solid #e0e0d0;
}

.topics-list li:last-child {
    border-bottom: none;
}

/* Contact */
.contact-text {
    font-size: 18px;
    color: #2c2c2c;
}

.contact-text a {
    color: #4a90e2;
    text-decoration: none;
    font-weight: 500;
}

.contact-text a:hover {
    text-decoration: underline;
}

/* Footer */
.footer {
    background-color: #2c2c2c;
    color: white;
    padding: 30px 0;
    text-align: center;
    font-size: 14px;
}

.footer a {
    color: #4a90e2;
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 20px;
    }
    
    .nav ul {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero {
        min-height: 50vh;
    }
    
    .hero-image {
        opacity: 0.6;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .hero-card {
        padding: 40px 30px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .programme-grid {
        grid-template-columns: 1fr;
    }
    
    .topics-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .topics-column {
        border-left: none;
        border-bottom: 1px solid #2c2c2c;
        padding-left: 0;
        padding-bottom: 20px;
    }
    
    .topics-column:last-child {
        border-bottom: none;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: 40vh;
    }
    
    .hero-image {
        opacity: 0.5;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-card {
        padding: 30px 20px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .about-text {
        font-size: 16px;
    }
}