/* General body styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

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

section {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

h1, h2 {
    text-align: center;
    margin-bottom: 40px;
}

/* Mission section styles */
#mission {
    background-image: url('../images/bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    min-height: 80vh;
    position: relative;
}

#mission::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

#mission .container {
    position: relative;
    z-index: 2;
}

#mission h2 {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    font-size: 2.5rem;
    margin-bottom: 60px;
}

.mission-intro {
    text-align: center;
    margin-bottom: 80px;
}

.mission-intro p {
    font-size: 1.3rem;
    line-height: 1.6;
    margin-bottom: 20px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

.mission-content {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-bottom: 80px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.mission-text {
    flex: 1;
}

.mission-text p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 25px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

.lock-proof {
    flex: 0 0 800px;
    text-align: center;
}

.lock-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin-bottom: 20px;
}

.lock-caption {
    font-size: 1.4rem;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    color: #4CAF50;
    margin: 0;
}

.mission-conclusion {
    text-align: center;
}

.mission-conclusion p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 20px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Roadmap section styles */
#roadmap {
    background-image: url('../images/bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 70px 0;
    color: white;
    position: relative;
}

#roadmap::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

#roadmap .container {
    position: relative;
    z-index: 2;
}

#roadmap h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 80px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.roadmap-timeline {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.roadmap-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4, #feca57);
    transform: translateX(-50%);
}

.roadmap-item {
    display: flex;
    align-items: center;
    margin-bottom: 80px;
    position: relative;
    z-index: 3;
}

.roadmap-item:nth-child(odd) {
    flex-direction: row;
}

.roadmap-item:nth-child(even) {
    flex-direction: row-reverse;
}

.phase-number {
    flex: 0 0 180px;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.phase-main-emoji {
    width: 180px;
    height: 180px;
    border-radius: 15px;
    object-fit: cover;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.phase-content {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 30px;
    margin: 0 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.roadmap-item:nth-child(odd) .phase-content {
    margin-left: 40px;
    margin-right: 0;
}

.roadmap-item:nth-child(even) .phase-content {
    margin-right: 40px;
    margin-left: 0;
}

.phase-content h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #4ecdc4;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.phase-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 0;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Responsive design */
@media (max-width: 768px) {
    .mission-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .lock-proof {
        flex: none;
    }
    
    .lock-image {
        max-width: 700px;
    }
} 

/* Responsive design for roadmap */
@media (max-width: 768px) {
    .roadmap-timeline::before {
        left: 90px;
    }
    
    .roadmap-item,
    .roadmap-item:nth-child(even) {
        flex-direction: row;
    }
    
    .phase-number {
        flex: 0 0 160px;
        height: 160px;
        margin-left: 10px;
    }
    
    .phase-main-emoji {
        width: 160px;
        height: 160px;
    }
    
    .phase-content,
    .roadmap-item:nth-child(odd) .phase-content,
    .roadmap-item:nth-child(even) .phase-content {
        margin-left: 30px;
        margin-right: 0;
        padding: 20px;
    }
    
    #roadmap h2 {
        font-size: 2.5rem;
    }
} 

/* Animation for sections */
.fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}