@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@700;800;900&display=swap');

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

.hero-background {
    background-image: url('https://images.unsplash.com/photo-1559827260-dc66d52bef19?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.glass-effect {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.benefit-card {
    transition: all 0.3s ease;
    backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.9);
    cursor: pointer;
    border: 2px solid transparent;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-overlay {
    backdrop-filter: blur(8px);
    background: rgba(0, 0, 0, 0.5);
}

.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

@media (max-width: 768px) {
    .media-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-background {
        background-attachment: scroll;
    }
    
    body {
        font-size: 14px;
    }
}

.voice-button-active {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.loading-spinner {
    border: 2px solid #f3f3f3;
    border-top: 2px solid #667eea;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes twinkle {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.surgeon-jack-title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 5rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1.1;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.jec-artistic-logo {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: 700;
    font-size: 1.3rem;
    letter-spacing: 0.02em;
    background: linear-gradient(45deg, #ff6b6b, #feca57, #48dbfb, #ff9ff3);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    text-transform: uppercase;
    line-height: 1.1;
}

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

@media (max-width: 768px) {
    .surgeon-jack-title {
        font-size: 3rem;
    }
    .jec-artistic-logo {
        font-size: 1.1rem;
    }
}