* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
     font-family: 'Courier New', 'Lucida Console', Monaco, monospace;
     line-height: 1.6;
     color: #1F2943;
     overflow-x: hidden;
     background: rgba(132, 228, 212, 0.767);
 }

/* Enhance readability with Courier New */
h1, h2, h3 {
    font-weight: 500;
    letter-spacing: -0.5px;
}

.hero-section h1 {
    font-size: 2.8rem;
    font-weight: 450;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.about-section h2,
.gallery-section h2 {
    font-size: 2.1rem;
    font-weight: 400;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(132, 228, 212, 0.767);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1.2rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header .logo-container {
    position: absolute;
    left: 2rem;
    top: 50%;
    transform: translateY(-50%);
}

/* Logo Animation Variables */
:root {
    --logo-spin-duration: 4s;
    --logo-spin-intensity: 0.7;
    --logo-spin-shadow-intensity: 0.4;
    --logo-transition-duration: 0.3s;
    --logo-rotation-degrees: 360deg;
}

.sphere-logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3a3caa 0%, #4ecdc4 100%);
    position: relative;
    box-shadow: 0 4px 15px rgba(255, 107, 107, var(--logo-spin-shadow-intensity));
    /* Spin animation with hardware acceleration */
    animation: logo-spin var(--logo-spin-duration) infinite linear;
    will-change: transform;
    /* Fallback for browsers without animation support */
    transition: transform var(--logo-transition-duration) ease,
               box-shadow var(--logo-transition-duration) ease;
}



.sphere-logo:hover {
    /* Pause spin animation on hover for better UX */
    animation-play-state: paused;
    /* Enhanced hover state with smooth transition */
    transform: scale(1.15) translateZ(0);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.6);
    transition: all var(--logo-transition-duration) ease;
}

.navbar {
     display: flex;
     justify-content: center;
     align-items: center;
     position: relative;
 }

/* Dropdown Menu Styles */
.dropdown-menu {
     position: absolute;
     right: 2rem;
     top: 50%;
     transform: translateY(-50%);
 }

.dropdown-toggle {
     display: flex;
     align-items: center;
     gap: 0.5rem;
     background: rgba(255, 255, 255, 0.9);
     border: 2px solid rgba(132, 228, 212, 0.3);
     border-radius: 25px;
     padding: 0.7rem 1.2rem;
     cursor: pointer;
     font-family: 'Courier New', 'Lucida Console', Monaco, monospace;
     font-size: 1rem;
     font-weight: 500;
     color: #333;
     transition: all 0.3s ease;
     backdrop-filter: blur(10px);
 }

.dropdown-toggle:hover {
     background: rgba(132, 228, 212, 0.2);
     border-color: rgba(132, 228, 212, 0.6);
     transform: translateY(-2px);
     box-shadow: 0 4px 15px rgba(132, 228, 212, 0.3);
 }

.dropdown-triangle {
     font-size: 0.8rem;
     transition: transform 0.3s ease;
     color: #84e4d4;
 }

.dropdown-toggle.active .dropdown-triangle {
     transform: rotate(180deg);
 }

.dropdown-content {
     position: absolute;
     top: 100%;
     right: 0;
     background: rgba(255, 255, 255, 0.95);
     backdrop-filter: blur(10px);
     border-radius: 15px;
     box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
     min-width: 180px;
     opacity: 0;
     visibility: hidden;
     transform: translateY(-10px);
     transition: all 0.3s ease;
     z-index: 1000;
     border: 1px solid rgba(132, 228, 212, 0.3);
 }

.dropdown-content.active {
     opacity: 1;
     visibility: visible;
     transform: translateY(0);
 }

.dropdown-content a {
     display: block;
     padding: 0.8rem 1.2rem;
     text-decoration: none;
     color: #333;
     font-weight: 500;
     transition: all 0.3s ease;
     border-radius: 15px;
     margin: 0.3rem;
 }

.dropdown-content a:hover {
     background: rgba(132, 228, 212, 0.2);
     color: #1F2943;
     transform: translateX(5px);
 }

.dropdown-content a:first-child {
     border-radius: 12px 12px 0 0;
 }

.dropdown-content a:last-child {
     border-radius: 0 0 12px 12px;
 }

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu li a {
    text-decoration: none;
    color: #333;
    font-weight: 400;
    font-size: 1.1rem;
    transition: color 0.3s;
    position: relative;
}

.nav-menu li a:hover {
    color: #ff6b6b;
}

.nav-menu li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #ff6b6b;
    transition: width 0.3s;
}

.nav-menu li a:hover::after {
    width: 100%;
}

.nav-menu li a.active {
    color: #ff6b6b;
}

.nav-menu li a.active::after {
    width: 100%;
}

/* Main Content */
.main-content {
    margin-top: 90px;
}

.hero-section {
     height: 100vh;
     position: relative;
     overflow: hidden;
     display: flex;
     flex-direction: column;
     justify-content: center;
     align-items: center;
     text-align: center;
 }

.hero-section {
     position: relative;
     overflow: hidden;
 }

 /* Spline 3D Background */
 .hero-section spline-viewer {
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     z-index: 1;
 }

.hero-content {
     position: relative;
     z-index: 2;
     background: rgba(0, 0, 0, 0.4);
     backdrop-filter: blur(2px);
     padding: 2rem 3rem;
     border-radius: 20px;
     box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
 }

.hero-section h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    /* Animation removed for static content */
}

.hero-section p {
    font-size: 1.2rem;
    /* Animation removed for static content */
}


.about-section {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.about-section h2 {
    font-family: 'EB Garamond', 'Times New Roman', serif;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #333;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.about-section p {
    font-family: 'EB Garamond', 'Times New Roman', serif;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    color: #4a5568;
    font-weight: 400;
    line-height: 1.7;
}

/* YouTube Channel Integration */
.youtube-container {
    max-width: 800px;
    margin: 3rem auto 0;
    text-align: center;
}

.youtube-container h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: #333;
    position: relative;
}

.youtube-container h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    border-radius: 2px;
}

.youtube-card {
    display: flex;
    justify-content: center;
    margin: 2rem 0;
}

.youtube-link {
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #ff6b6b 0%, #4ecdc4 100%);
    color: white;
    text-decoration: none;
    padding: 1.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    max-width: 500px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.youtube-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.youtube-link:hover::before {
    left: 100%;
}

.youtube-link:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
}

.youtube-icon {
    margin-right: 1.5rem;
    flex-shrink: 0;
}

.youtube-info {
    flex: 1;
    text-align: left;
}

.youtube-info h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    color: white;
}

.youtube-info p {
    font-size: 0.95rem;
    margin: 0;
    opacity: 0.9;
    line-height: 1.4;
}

.youtube-arrow {
    font-size: 1.5rem;
    font-weight: bold;
    margin-left: 1rem;
    transition: transform 0.3s ease;
}

.youtube-link:hover .youtube-arrow {
    transform: translateX(5px);
}

.video-container {
    max-width: 800px;
    margin: 3rem auto 0;
    text-align: center;
}

.video-container h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: #333;
    position: relative;
}

.video-container h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    border-radius: 2px;
}

.about-video {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: #000;
}

.about-video:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

/* Custom video controls styling */
.about-video::-webkit-media-controls {
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    border-radius: 0 0 15px 15px;
}

.about-video::-webkit-media-controls-panel {
    background: rgba(255, 255, 255, 0.1);
}

.about-video::-webkit-media-controls-play-button,
.about-video::-webkit-media-controls-pause-button {
    background-color: white;
    border-radius: 50%;
}

.about-video::-webkit-media-controls-current-time-display,
.about-video::-webkit-media-controls-time-remaining-display {
    color: white;
    font-weight: 600;
}

.video-caption {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #4a5568;
    font-style: italic;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Gallery Section */
.gallery-section {
    padding: 4rem 2rem;
    background: #76a2ce5b;
}

.gallery-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #333;
}

.gallery-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-item {
    background: rgba(142, 154, 209, 0.589);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.gallery-item h3 {
    padding: 1rem;
    text-align: center;
    color: #333;
}

/* Footer */
.footer {
    background: #576e855b;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.pyramid-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 300px;
}

/* Animation Utilities */
/* Use these classes to control spin animations programmatically */
.animation-paused {
    animation-play-state: paused !important;
}

.animation-running {
    animation-play-state: running !important;
}

/* Spin intensity controls */
.spin-slow {
    --logo-spin-duration: 6s;
    --logo-spin-intensity: 0.4;
    --logo-spin-shadow-intensity: 0.2;
}

.spin-fast {
    --logo-spin-duration: 2s;
    --logo-spin-intensity: 0.9;
    --logo-spin-shadow-intensity: 0.6;
}

/* Enhanced Logo Spin Animation */
@keyframes logo-spin {
    0% {
        /* Starting position */
        transform: rotate(0deg) translateZ(0);
        box-shadow: 0 4px 15px rgba(255, 107, 107, var(--logo-spin-shadow-intensity));
    }
    25% {
        /* Quarter turn with enhanced glow */
        transform: rotate(90deg) translateZ(0);
        box-shadow: 0 6px 20px rgba(255, 107, 107, calc(var(--logo-spin-shadow-intensity) + 0.1));
    }
    50% {
        /* Half turn with maximum glow */
        transform: rotate(180deg) translateZ(0);
        box-shadow: 0 8px 25px rgba(255, 107, 107, var(--logo-spin-intensity));
    }
    75% {
        /* Three-quarter turn with enhanced glow */
        transform: rotate(270deg) translateZ(0);
        box-shadow: 0 6px 20px rgba(255, 107, 107, calc(var(--logo-spin-shadow-intensity) + 0.1));
    }
    100% {
        /* Full rotation complete */
        transform: rotate(var(--logo-rotation-degrees)) translateZ(0);
        box-shadow: 0 4px 15px rgba(255, 107, 107, var(--logo-spin-shadow-intensity));
    }
}

/* Respect user motion preferences */
@media (prefers-reduced-motion: reduce) {
    .sphere-logo {
        animation: none;
        /* Gentle hover effect instead of spin animation */
        transition: transform var(--logo-transition-duration) ease,
                   box-shadow var(--logo-transition-duration) ease;
    }

    .sphere-logo:hover {
        animation: none;
        transform: scale(1.15) translateZ(0);
        box-shadow: 0 8px 25px rgba(255, 107, 107, 0.6);
    }

    /* Disable spin animation for users who prefer reduced motion */
    @keyframes logo-spin {
        0%, 100% {
            transform: rotate(0deg) translateZ(0);
            box-shadow: 0 4px 15px rgba(255, 107, 107, var(--logo-spin-shadow-intensity));
        }
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(-50%) translateX(0);
    }
    50% {
        transform: translateY(-50%) translateX(-20px);
    }
}

/* Additional Visual Enhancements */
.gallery-item {
    position: relative;
    overflow: hidden;
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.gallery-item:hover::before {
    left: 100%;
}


/* Loading animation for images */
.gallery-item img {
    transition: transform 0.3s, filter 0.3s;
}

.gallery-item:hover img {
    transform: scale(1.05);
    filter: brightness(1.1);
}

/* Add some depth to sections */
section {
    position: relative;
}

section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #e0e0e01f, transparent);
}

/* Enhanced navbar styling */
.nav-menu li a {
    position: relative;
    overflow: hidden;
}

.nav-menu li a:hover {
    color: #ff6b6b;
    transform: translateY(-2px);
}

/* Pyramid container enhancements */
.pyramid-container {
    position: relative;
}

.pyramid-container::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200px;
    height: 200px;
    
    transform: translate(-50%, -50%);
    animation: rotate 17s linear infinite;
}

@keyframes rotate {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 85px;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1.2rem 0;
    }

    .nav-menu li a {
        font-size: 1.2rem;
        font-weight: 400;
    }

    .dropdown-menu {
        right: 1rem;
    }

    .dropdown-toggle {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }

    .dropdown-content {
        min-width: 160px;
    }

    .hero-section h1 {
        font-size: 1.8rem;
        font-weight: 400;
    }

    .hero-section p {
        font-size: 1rem;
    }

    .about-section h2,
    .gallery-section h2 {
        font-family: 'EB Garamond', 'Times New Roman', serif;
        font-size: 1.8rem;
        font-weight: 600;
    }

    .gallery-container {
        grid-template-columns: 1fr;
    }

    .header .logo-container {
        left: 1rem;
    }

    .sphere-logo {
        width: 35px;
        height: 35px;
        /* Reduce spin intensity on mobile for better performance */
        --logo-spin-duration: 6s;
        --logo-spin-intensity: 0.5;
        --logo-spin-shadow-intensity: 0.3;
        --logo-rotation-degrees: 360deg;
    }


    .pyramid-container::before {
        width: 150px;
        height: 150px;
    }


    .hero-section {
        padding: 2rem 1rem;
    }

    .hero-content {
        padding: 1.5rem 2rem;
        margin: 1rem 0;
    }

    .youtube-container {
        margin: 2rem auto 0;
        padding: 0 1rem;
    }

    .youtube-container h3 {
        font-size: 1.5rem;
    }

    .youtube-card {
        margin: 1.5rem 0;
    }

    .youtube-link {
        padding: 1rem 1.5rem;
        flex-direction: column;
        text-align: center;
    }

    .youtube-icon {
        margin-right: 0;
        margin-bottom: 1rem;
    }

    .youtube-info {
        text-align: center;
    }

    .youtube-info h4 {
        font-size: 1.1rem;
    }

    .youtube-info p {
        font-size: 0.85rem;
    }

    .youtube-arrow {
        margin-left: 0;
        margin-top: 0.5rem;
        display: block;
    }

    .video-container {
        margin: 2rem auto 0;
        padding: 0 1rem;
    }

    .video-container h3 {
        font-size: 1.5rem;
    }

    .about-video {
        max-width: 100%;
        border-radius: 10px;
    }

    .video-caption {
        font-size: 0.8rem;
        padding: 0 1rem;
    }
}