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

body {
    font-family: 'Arial', sans-serif;
    overflow: hidden;
    height: 100vh;
}

.ocean-container {
    position: relative;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(180deg, 
        #4A90E2 0%, 
        #357ABD 25%, 
        #2E6BA8 50%, 
        #275C93 75%, 
        #1E4A7A 100%);
    overflow: hidden;
}

/* Light rays */
.light-ray {
    position: absolute;
    background: linear-gradient(180deg, 
        rgba(255, 255, 255, 0.3) 0%, 
        rgba(255, 255, 255, 0.1) 50%, 
        rgba(255, 255, 255, 0.05) 100%);
    top: 0;
    animation: sway 4s ease-in-out infinite alternate;
}

.ray1 {
    left: 10%;
    width: 80px;
    height: 100vh;
    animation-delay: 0s;
}

.ray2 {
    left: 25%;
    width: 60px;
    height: 100vh;
    animation-delay: 1s;
}

.ray3 {
    left: 45%;
    width: 100px;
    height: 100vh;
    animation-delay: 2s;
}

.ray4 {
    left: 65%;
    width: 70px;
    height: 100vh;
    animation-delay: 0.5s;
}

.ray5 {
    left: 85%;
    width: 90px;
    height: 100vh;
    animation-delay: 1.5s;
}

@keyframes sway {
    0% { transform: skewX(-2deg); opacity: 0.3; }
    100% { transform: skewX(2deg); opacity: 0.6; }
}

/* Bubbles */
.bubble {
    position: absolute;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.bubble1 {
    width: 15px;
    height: 15px;
    left: 20%;
    bottom: 10%;
    animation-delay: 0s;
}

.bubble2 {
    width: 10px;
    height: 10px;
    left: 30%;
    bottom: 20%;
    animation-delay: 1s;
}

.bubble3 {
    width: 8px;
    height: 8px;
    left: 70%;
    bottom: 15%;
    animation-delay: 2s;
}

.bubble4 {
    width: 12px;
    height: 12px;
    left: 80%;
    bottom: 25%;
    animation-delay: 3s;
}

.bubble5 {
    width: 6px;
    height: 6px;
    left: 60%;
    bottom: 30%;
    animation-delay: 4s;
}

.bubble6 {
    width: 18px;
    height: 18px;
    left: 15%;
    bottom: 35%;
    animation-delay: 5s;
}

@keyframes float {
    0% { transform: translateY(0px) scale(1); opacity: 0.7; }
    50% { transform: translateY(-20px) scale(1.1); opacity: 1; }
    100% { transform: translateY(-40px) scale(0.8); opacity: 0.3; }
}

/* Main content */
.main-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
}

/* Whale Image */
.whale-container {
    margin-bottom: 40px;
    animation: swim 3s ease-in-out infinite alternate;
}

@keyframes swim {
    0% { transform: translateY(0px) rotate(-2deg); }
    100% { transform: translateY(-15px) rotate(2deg); }
}

.whale-image {
    width: 250px;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
    transition: transform 0.3s ease;
}

.whale-image:hover {
    transform: scale(1.05);
}

/* Text content */
.text-content h1 {
    font-size: 3.5rem;
    font-weight: bold;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.text-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    font-style: italic;
}

/* Seaweed */
.seaweed {
    position: absolute;
    bottom: 0;
    z-index: 5;
}

.seaweed-left {
    left: 5%;
}

.seaweed-right {
    right: 5%;
}

.seaweed-strand {
    width: 20px;
    height: 150px;
    background: linear-gradient(180deg, #22C55E 0%, #16A34A 100%);
    border-radius: 10px;
    margin: 0 5px;
    display: inline-block;
    animation: seaweedSway 4s ease-in-out infinite alternate;
}

.seaweed-strand:nth-child(1) {
    height: 180px;
    animation-delay: 0s;
}

.seaweed-strand:nth-child(2) {
    height: 120px;
    animation-delay: 1s;
}

@keyframes seaweedSway {
    0% { transform: rotate(-5deg); }
    100% { transform: rotate(5deg); }
}

/* Action buttons */
.action-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    gap: 15px;
    z-index: 20;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 25px;
    font-weight: bold;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.buy-btn {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: white;
}

.buy-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

.twitter-btn {
    background: linear-gradient(135deg, #1DA1F2 0%, #0D8BD9 100%);
    color: white;
}

.twitter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(29, 161, 242, 0.4);
}

/* Dive Deeper text */
.dive-deeper {
    position: fixed;
    bottom: 30px;
    right: 50%;
    transform: translateX(50%);
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    font-style: italic;
    z-index: 15;
}

/* Responsive design */
@media (max-width: 768px) {
    .text-content h1 {
        font-size: 2.5rem;
    }
    
    .whale-image {
        width: 200px;
    }
    
    .action-buttons {
        bottom: 20px;
        right: 20px;
        gap: 10px;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .text-content h1 {
        font-size: 2rem;
    }
    
    .text-content p {
        font-size: 1rem;
    }
    
    .whale-image {
        width: 150px;
    }
}