:root {
    --brissy-blue: #0077b6;
    --goldie-sand: #f4d03f;
    --sun-orange: #ff9f1c;
    --ocean-teal: #00b4d8;
    --text-dark: #1a2a3a;
    --white-glass: rgba(255, 255, 255, 0.7);
}

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

body {
    font-family: 'Outfit', sans-serif;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--ocean-teal) 0%, var(--brissy-blue) 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
    color: var(--text-dark);
}

/* Background Sun */
.sun {
    position: absolute;
    top: 10%;
    right: 15%;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--goldie-sand) 0%, var(--sun-orange) 100%);
    border-radius: 50%;
    box-shadow: 0 0 60px var(--sun-orange);
    animation: pulse 4s infinite alternate;
    z-index: 0;
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 40px var(--sun-orange); }
    100% { transform: scale(1.1); box-shadow: 0 0 80px var(--goldie-sand); }
}

/* CSS Waves representing Brisbane River & Gold Coast ocean */
.wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px;
    background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 1440 320" xmlns="http://www.w3.org/2000/svg"><path fill="%23ffffff" fill-opacity="0.2" d="M0,192L48,197.3C96,203,192,213,288,229.3C384,245,480,267,576,250.7C672,235,768,181,864,181.3C960,181,1056,235,1152,234.7C1248,235,1344,181,1392,154.7L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') repeat-x;
    background-size: 1440px 150px;
    animation: wave-animation 10s linear infinite;
    z-index: 1;
}

.wave2 {
    bottom: -15px;
    opacity: 0.5;
    animation: wave-animation 15s linear infinite reverse;
}

.wave3 {
    bottom: -30px;
    opacity: 0.8;
    background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 1440 320" xmlns="http://www.w3.org/2000/svg"><path fill="%23f4d03f" fill-opacity="0.6" d="M0,192L48,197.3C96,203,192,213,288,229.3C384,245,480,267,576,250.7C672,235,768,181,864,181.3C960,181,1056,235,1152,234.7C1248,235,1344,181,1392,154.7L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') repeat-x;
    background-size: 1440px 150px;
    animation: wave-animation 20s linear infinite;
}

@keyframes wave-animation {
    0% { background-position-x: 0; }
    100% { background-position-x: 1440px; }
}

/* Glassmorphism Card */
.glass-card {
    position: relative;
    z-index: 2;
    background: var(--white-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 24px;
    padding: 3rem;
    max-width: 600px;
    width: 90%;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transform: translateY(0);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.card-content {
    text-align: center;
}

.greeting {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--brissy-blue);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.family-name {
    font-size: 3.5rem;
    font-weight: 900;
    margin: 1rem 0;
    background: linear-gradient(to right, var(--brissy-blue), var(--sun-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: #333;
}

.status-box {
    background: rgba(255, 255, 255, 0.5);
    padding: 1rem;
    border-radius: 12px;
    border: 1px dashed var(--sun-orange);
    margin-bottom: 2rem;
    font-weight: 500;
}

/* Fun Interactive Button */
.fun-btn {
    background: linear-gradient(135deg, var(--sun-orange), var(--goldie-sand));
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(255, 159, 28, 0.3);
    transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    font-family: inherit;
}

.fun-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 25px rgba(255, 159, 28, 0.4);
}

.fun-btn:active {
    transform: scale(0.95);
}

/* Responsive adjustments */
@media (max-width: 600px) {
    .family-name {
        font-size: 2.5rem;
    }
    .glass-card {
        padding: 2rem;
    }
    .sun {
        width: 100px;
        height: 100px;
        top: 5%;
        right: 5%;
    }
}