/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    color: white;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Royal gradient background */
.royal-bg {
    background: linear-gradient(135deg, #1E1B4B 0%, #312E81 25%, #4C1D95 50%, #7C2D12 75%, #991B1B 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Glassmorphic styles */
.glass-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

.glass-button {
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.08) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    transition: all 0.3s ease;
    cursor: pointer;
}

.glass-button:hover {
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0.12) 100%);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.3);
    transform: translateY(-2px);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 40;
    padding: 1rem;
    animation: fadeInDown 0.6s ease-out;
}

.header-content {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-content {
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: white;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.bubble-toggle {
    padding: 0.75rem;
    border-radius: 0.75rem;
    border: none;
    font-size: 1.25rem;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.08) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
}

.bubble-toggle:hover {
    color: white;
    transform: scale(1.05);
}

.bubble-toggle.active {
    color: #c084fc;
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.3);
}

.launch-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    border: none;
    font-weight: 500;
    color: white;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.08) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    cursor: pointer;
}

.launch-btn:hover {
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.3);
    transform: translateY(-2px);
}

/* Main Content */
.main-content {
    padding-top: 8rem;
    padding-bottom: 4rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-section {
    max-width: 1024px;
    margin: 0 auto;
    text-align: center;
    padding: 0 1rem;
    animation: fadeInUp 0.8s ease-out;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: white;
    border: none;
    border-radius: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.08) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    animation: pulse 2s infinite;
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 0 30px rgba(245, 158, 11, 0.4);
}

.arrow-icon {
    width: 1.25rem;
    height: 1.25rem;
    transition: transform 0.3s ease;
}

.cta-button:hover .arrow-icon {
    transform: translateX(4px);
}

/* Footer */
.footer {
    padding: 2rem 1rem;
    margin-top: auto;
}

.footer-bottom {
    text-align: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* Bubble System */
.bubble-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10;
}

.bubble {
    position: absolute;
    border-radius: 50%;
    pointer-events: auto;
    cursor: pointer;
    opacity: 0.7;
    transition: all 0.3s ease;
    background: radial-gradient(circle at 30% 30%, 
        rgba(255, 255, 255, 0.8) 0%, 
        rgba(255, 255, 255, 0.4) 30%, 
        rgba(139, 92, 246, 0.3) 70%, 
        rgba(139, 92, 246, 0.1) 100%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 
        inset 0 0 20px rgba(255, 255, 255, 0.2),
        0 0 20px rgba(139, 92, 246, 0.2);
}

.bubble:hover {
    transform: scale(1.1);
}

.bubble::before {
    content: '';
    position: absolute;
    width: 30%;
    height: 30%;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    top: 15%;
    left: 20%;
}

.bubble::after {
    content: '';
    position: absolute;
    width: 15%;
    height: 15%;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    top: 60%;
    left: 70%;
}

.bubble.popping {
    animation: popBubble 0.3s ease-out forwards;
}

@keyframes popBubble {
    0% {
        transform: scale(1);
        opacity: 0.7;
    }
    50% {
        transform: scale(1.5);
        opacity: 0.3;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 20px rgba(245, 158, 11, 0.2);
    }
    50% {
        box-shadow: 0 0 30px rgba(245, 158, 11, 0.4);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .header-content {
        padding: 0.75rem 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
        margin-bottom: 2rem;
    }
    
    .cta-button {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    .main-content {
        padding-top: 6rem;
    }
}

@media (max-width: 480px) {
    .header-actions {
        gap: 0.5rem;
    }
    
    .launch-btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    .bubble-toggle {
        padding: 0.5rem;
    }
}