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

body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, #87CEEB 0%, #98D8E8 50%, #B0E0E6 100%);
    min-height: 100vh;
    overflow: hidden;
    position: relative;
}

/* Landing Container */
.landing-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
    pointer-events: none;
}

.landing-content {
    text-align: center;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 30px;
    padding: 40px 60px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    animation: contentFadeIn 1s ease-out;
    pointer-events: auto;
}

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

.main-title {
    color: #2c3e50;
    font-size: 3.5em;
    font-weight: bold;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, #2c3e50, #34495e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    color: #7f8c8d;
    font-size: 1.5em;
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.coming-soon-text {
    color: #2c3e50;
    font-size: 1.8em;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

/* Animation Canvas */
#animationCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 10;
    pointer-events: none;
}

/* Floating Clouds */
.floating-clouds {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.cloud {
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50px;
    opacity: 0.8;
    animation: float 8s ease-in-out infinite;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.cloud::before,
.cloud::after {
    content: '';
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.cloud-1 {
    width: 120px;
    height: 50px;
    top: 15%;
    left: 8%;
    animation: float1 12s ease-in-out infinite;
}

.cloud-1::before {
    width: 60px;
    height: 60px;
    top: -30px;
    left: 12px;
}

.cloud-1::after {
    width: 70px;
    height: 70px;
    top: -35px;
    right: 12px;
}

.cloud-2 {
    width: 100px;
    height: 40px;
    top: 55%;
    right: 12%;
    animation: float2 15s ease-in-out infinite;
}

.cloud-2::before {
    width: 50px;
    height: 50px;
    top: -25px;
    left: 10px;
}

.cloud-2::after {
    width: 55px;
    height: 55px;
    top: -27px;
    right: 10px;
}

.cloud-3 {
    width: 140px;
    height: 60px;
    top: 75%;
    left: 15%;
    animation: float3 18s ease-in-out infinite;
}

.cloud-3::before {
    width: 70px;
    height: 70px;
    top: -35px;
    left: 18px;
}

.cloud-3::after {
    width: 80px;
    height: 80px;
    top: -40px;
    right: 18px;
}

.cloud-4 {
    width: 110px;
    height: 45px;
    top: 35%;
    left: 75%;
    animation: float4 14s ease-in-out infinite;
}

.cloud-4::before {
    width: 55px;
    height: 55px;
    top: -27px;
    left: 12px;
}

.cloud-4::after {
    width: 65px;
    height: 65px;
    top: -32px;
    right: 12px;
}

.cloud-5 {
    width: 90px;
    height: 35px;
    top: 25%;
    left: 60%;
    animation: float5 16s ease-in-out infinite;
}

.cloud-5::before {
    width: 45px;
    height: 45px;
    top: -22px;
    left: 10px;
}

.cloud-5::after {
    width: 50px;
    height: 50px;
    top: -25px;
    right: 10px;
}

.cloud-6 {
    width: 130px;
    height: 55px;
    top: 65%;
    right: 25%;
    animation: float6 20s ease-in-out infinite;
}

.cloud-6::before {
    width: 65px;
    height: 65px;
    top: -32px;
    left: 15px;
}

.cloud-6::after {
    width: 75px;
    height: 75px;
    top: -37px;
    right: 15px;
}

.cloud-7 {
    width: 85px;
    height: 38px;
    top: 45%;
    left: 25%;
    animation: float7 13s ease-in-out infinite;
}

.cloud-7::before {
    width: 42px;
    height: 42px;
    top: -21px;
    left: 8px;
    }

.cloud-7::after {
    width: 48px;
    height: 48px;
    top: -24px;
    right: 8px;
}

.cloud-8 {
    width: 110px;
    height: 48px;
    top: 85%;
    right: 5%;
    animation: float8 17s ease-in-out infinite;
}

.cloud-8::before {
    width: 55px;
    height: 55px;
    top: -27px;
    left: 12px;
}

.cloud-8::after {
    width: 60px;
    height: 60px;
    top: -30px;
    right: 12px;
}

@keyframes float1 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-20px) translateX(25px); }
    50% { transform: translateY(-10px) translateX(-20px); }
    75% { transform: translateY(-25px) translateX(15px); }
}

@keyframes float2 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    33% { transform: translateY(-30px) translateX(-30px); }
    66% { transform: translateY(-15px) translateX(20px); }
}

@keyframes float3 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    20% { transform: translateY(-25px) translateX(15px); }
    40% { transform: translateY(-35px) translateX(-25px); }
    60% { transform: translateY(-10px) translateX(30px); }
    80% { transform: translateY(-20px) translateX(-10px); }
}

@keyframes float4 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    50% { transform: translateY(-40px) translateX(-15px); }
}

@keyframes float5 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-15px) translateX(-25px); }
    50% { transform: translateY(-30px) translateX(20px); }
    75% { transform: translateY(-10px) translateX(-15px); }
}

@keyframes float6 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    33% { transform: translateY(-35px) translateX(25px); }
    66% { transform: translateY(-20px) translateX(-30px); }
}

@keyframes float7 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    20% { transform: translateY(-20px) translateX(-20px); }
    40% { transform: translateY(-30px) translateX(15px); }
    60% { transform: translateY(-15px) translateX(-25px); }
    80% { transform: translateY(-25px) translateX(20px); }
}

@keyframes float8 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-25px) translateX(30px); }
    50% { transform: translateY(-40px) translateX(-20px); }
    75% { transform: translateY(-15px) translateX(25px); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .landing-content {
        padding: 30px 40px;
        margin: 20px;
    }
    
    .main-title {
        font-size: 2.5em;
    }
    
    .subtitle {
        font-size: 1.2em;
    }
    
    .coming-soon-text {
        font-size: 1.5em;
    }
    
    /* Make clouds smaller on mobile */
    .cloud-1 {
        width: 80px;
        height: 35px;
    }
    
    .cloud-1::before {
        width: 40px;
        height: 40px;
        top: -20px;
        left: 8px;
    }
    
    .cloud-1::after {
        width: 45px;
        height: 45px;
        top: -22px;
        right: 8px;
    }
    
    .cloud-2 {
        width: 70px;
        height: 30px;
    }
    
    .cloud-2::before {
        width: 35px;
        height: 35px;
        top: -17px;
        left: 7px;
    }
    
    .cloud-2::after {
        width: 40px;
        height: 40px;
        top: -20px;
        right: 7px;
    }
    
    .cloud-3 {
        width: 90px;
        height: 40px;
    }
    
    .cloud-3::before {
        width: 45px;
        height: 45px;
        top: -22px;
        left: 12px;
    }
    
    .cloud-3::after {
        width: 50px;
        height: 50px;
        top: -25px;
        right: 12px;
    }
    
    .cloud-4 {
        width: 75px;
        height: 32px;
    }
    
    .cloud-4::before {
        width: 38px;
        height: 38px;
        top: -19px;
        left: 8px;
    }
    
    .cloud-4::after {
        width: 42px;
        height: 42px;
        top: -21px;
        right: 8px;
    }
    
    .cloud-5 {
        width: 60px;
        height: 25px;
    }
    
    .cloud-5::before {
        width: 30px;
        height: 30px;
        top: -15px;
        left: 7px;
    }
    
    .cloud-5::after {
        width: 35px;
        height: 35px;
        top: -17px;
        right: 7px;
    }
    
    .cloud-6 {
        width: 85px;
        height: 35px;
    }
    
    .cloud-6::before {
        width: 42px;
        height: 42px;
        top: -21px;
        left: 10px;
    }
    
    .cloud-6::after {
        width: 48px;
        height: 48px;
        top: -24px;
        right: 10px;
    }
    
    .cloud-7 {
        width: 55px;
        height: 25px;
    }
    
    .cloud-7::before {
        width: 28px;
        height: 28px;
        top: -14px;
        left: 6px;
    }
    
    .cloud-7::after {
        width: 32px;
        height: 32px;
        top: -16px;
        right: 6px;
    }
    
    .cloud-8 {
        width: 70px;
        height: 30px;
    }
    
    .cloud-8::before {
        width: 35px;
        height: 35px;
        top: -17px;
        left: 8px;
    }
    
    .cloud-8::after {
        width: 40px;
        height: 40px;
        top: -20px;
        right: 8px;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2em;
    }
    
    .coming-soon-text {
        font-size: 1.3em;
    }
}

/* Instructions Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    padding: 40px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    animation: modalFadeIn 0.5s ease-out;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-content h2 {
    color: #2c3e50;
    font-size: 2.5em;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.instructions {
    text-align: left;
    margin-bottom: 30px;
}

.instructions h3 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 1.4em;
    text-align: center;
}

.instructions p {
    color: #555;
    margin-bottom: 10px;
    line-height: 1.5;
    font-size: 1.1em;
}

/* Game UI */
.game-ui {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 20px;
    pointer-events: none;
}

.game-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.game-info {
    display: flex;
    gap: 30px;
    font-size: 1.3em;
    font-weight: bold;
    color: #2c3e50;
    text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.2);
    padding: 10px 20px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    pointer-events: auto;
}

.game-controls {
    display: flex;
    gap: 10px;
    pointer-events: auto;
}

#gameCanvas {
    display: block;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(to bottom, #87CEEB 0%, #98D8E8 100%);
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1em;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

#startGameBtn {
    background: linear-gradient(135deg, #27ae60, #2ecc71);
    color: white;
    font-size: 1.2em;
    padding: 15px 30px;
}

#startGameBtn:hover {
    background: linear-gradient(135deg, #229954, #27ae60);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(39, 174, 96, 0.3);
}

#pauseBtn {
    background: linear-gradient(135deg, #f39c12, #e67e22);
    color: white;
}

#pauseBtn:hover:not(:disabled) {
    background: linear-gradient(135deg, #e67e22, #d35400);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(243, 156, 18, 0.3);
}

#restartBtn {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: white;
}

#restartBtn:hover:not(:disabled) {
    background: linear-gradient(135deg, #c0392b, #a93226);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(231, 76, 60, 0.3);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Animation for score updates */
@keyframes scoreUpdate {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.score-update {
    animation: scoreUpdate 0.3s ease-in-out;
}

/* Responsive design */
@media (max-width: 768px) {
    .modal-content {
        padding: 30px 20px;
    }
    
    .modal-content h2 {
        font-size: 2em;
    }
    
    .game-header {
        flex-direction: column;
        gap: 15px;
    }
    
    .game-info {
        font-size: 1.1em;
        gap: 20px;
    }
    
    .game-controls {
        flex-direction: row;
    }
}

/* Coming Soon Container */
.coming-soon-container {
    position: relative;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    z-index: 10;
}

.coming-soon-content {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    padding: 60px 40px;
    max-width: 800px;
    width: 100%;
    text-align: center;
    animation: contentFadeIn 1s ease-out;
    backdrop-filter: blur(10px);
}

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

/* Logo Section */
.logo-section {
    margin-bottom: 40px;
}

.main-title {
    color: #2c3e50;
    font-size: 3.5em;
    font-weight: bold;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, #2c3e50, #34495e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    color: #7f8c8d;
    font-size: 1.5em;
    font-weight: 300;
    letter-spacing: 2px;
}

/* Coming Soon Message */
.coming-soon-message {
    margin-bottom: 50px;
}

.coming-soon-message h2 {
    color: #2c3e50;
    font-size: 2.5em;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.coming-soon-message p {
    color: #555;
    font-size: 1.2em;
    line-height: 1.6;
    margin-bottom: 15px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Features Preview */
.features-preview {
    margin-bottom: 50px;
}

.features-preview h3 {
    color: #2c3e50;
    font-size: 1.8em;
    margin-bottom: 30px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 600px;
    margin: 0 auto;
}

.feature-item {
    background: rgba(255, 255, 255, 0.8);
    border-radius: 20px;
    padding: 25px 20px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    border-color: #87CEEB;
}

.feature-icon {
    font-size: 3em;
    margin-bottom: 15px;
    display: block;
}

.feature-text {
    color: #2c3e50;
    font-size: 1.1em;
    font-weight: bold;
}

/* Progress Section */
.progress-section {
    margin-bottom: 50px;
}

.progress-bar {
    width: 100%;
    max-width: 400px;
    height: 20px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 10px;
    margin: 0 auto 15px;
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #27ae60, #2ecc71);
    border-radius: 10px;
    width: 75%;
    animation: progressPulse 2s ease-in-out infinite;
}

@keyframes progressPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.progress-text {
    color: #2c3e50;
    font-size: 1.1em;
    font-weight: bold;
}

/* Contact Section */
.contact-section {
    margin-bottom: 30px;
}

.contact-section p {
    color: #555;
    font-size: 1.1em;
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.social-link {
    display: inline-block;
    padding: 12px 20px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
}

.social-link:hover {
    background: linear-gradient(135deg, #2980b9, #1f5f8b);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(52, 152, 219, 0.4);
}

/* Responsive Design */
@media (max-width: 768px) {
    .coming-soon-content {
        padding: 40px 20px;
        margin: 20px;
    }
    
    .main-title {
        font-size: 2.5em;
    }
    
    .subtitle {
        font-size: 1.2em;
    }
    
    .coming-soon-message h2 {
        font-size: 2em;
    }
    
    .coming-soon-message p {
        font-size: 1.1em;
    }
    
    .feature-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 20px;
    }
    
    .feature-item {
        padding: 20px 15px;
    }
    
    .feature-icon {
        font-size: 2.5em;
    }
    
    .social-links {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2em;
    }
    
    .coming-soon-message h2 {
        font-size: 1.8em;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
}