@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #f8f9fc 100%);
    color: #2d3748;
}
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 1s ease-out forwards;
}
.pink-gradient-text {
    background: linear-gradient(45deg, #667eea, #764ba2, #6B46C1);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: -0.025em;
}
.soft-shadow {
    box-shadow: 0 15px 35px rgba(50, 50, 93, 0.1), 0 5px 15px rgba(0, 0, 0, 0.07);
}
.luxury-card {
    background: white;
    border-radius: 1.25rem;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.05);
}

.luxury-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px -10px rgba(108, 99, 255, 0.15), 
                0 18px 36px -18px rgba(108, 99, 255, 0.2);
}

.glass-effect {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 42px 0 rgba(31, 38, 135, 0.08);
    border-radius: 2rem;
}

@keyframes shimmer {
    0% { background-position: -500px 0 }
    100% { background-position: 500px 0 }
}

.shimmer-effect {
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.3) 50%, rgba(255,255,255,0) 100%);
    background-size: 1000px 100%;
    animation: shimmer 2s infinite;
}
.glass-effect {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.05);
}
.rounded-xl {
    border-radius: 1.5rem;
}

.rounded-2xl {
    border-radius: 2rem;
}

.pink-glass {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}
/* Golden Ratio and Proportions specific styles */
.golden-ratio-circle {
    border: 2px dashed rgba(255, 215, 0, 0.7);
    border-radius: 50%;
    position: absolute;
    pointer-events: none;
}

.proportion-line {
    position: absolute;
    background: rgba(75, 85, 99, 0.5);
    pointer-events: none;
    z-index: 10;
}

.proportion-point {
    position: absolute;
    width: 8px;
    height: 8px;
    background: #7c3aed;
    border-radius: 50%;
    border: 2px solid white;
    pointer-events: none;
    z-index: 20;
}
.symmetry-line {
    position: absolute;
    background: rgba(255, 215, 0, 0.5);
    width: 1px;
    height: 100%;
    left: 50%;
    top: 0;
    pointer-events: none;
}

/* Animation for scan buttons */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.scan-button {
    animation: pulse 2s infinite;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #7c3aed;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #6d28d9;
}