/* ========================================
   STEP 3 IMPROVEMENTS - Professional Profiles
   ======================================== */

/* Profile Cards Enhanced */
.profile-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 24px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.profile-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary, #9359f8) 0%, var(--accent-cyan, #00d9ff) 100%);
    opacity: 0;
    transition: opacity 0.3s;
}

.profile-card:hover {
    border-color: var(--primary, #9359f8);
    background: rgba(147, 89, 248, 0.05);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(147, 89, 248, 0.3);
}

.profile-card:hover::before {
    opacity: 0.05;
}

.profile-card.selected {
    border-color: var(--primary, #9359f8);
    background: rgba(147, 89, 248, 0.1);
    box-shadow: 0 0 20px rgba(147, 89, 248, 0.4);
}

.profile-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary, #9359f8), var(--accent-cyan, #00d9ff));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 24px;
}

.profile-card-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
}

.profile-card-description {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
    margin-bottom: 16px;
}

.profile-card-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.profile-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-recommended {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success-green, #10b981);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-popular {
    background: rgba(251, 191, 36, 0.2);
    color: var(--warning-orange, #fbbf24);
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.badge-new {
    background: rgba(147, 89, 248, 0.2);
    color: var(--primary, #9359f8);
    border: 1px solid rgba(147, 89, 248, 0.3);
}

/* Generation Animation */
.generating-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px;
    text-align: center;
}

.generating-animation {
    width: 120px;
    height: 120px;
    margin-bottom: 24px;
    position: relative;
}

.generating-circle {
    width: 100%;
    height: 100%;
    border: 3px solid rgba(147, 89, 248, 0.2);
    border-top-color: var(--primary, #9359f8);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.generating-particles {
    position: absolute;
    inset: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary, #9359f8);
    border-radius: 50%;
    animation: float 2s ease-in-out infinite;
}

.particle:nth-child(1) { top: 10%; left: 50%; animation-delay: 0s; }
.particle:nth-child(2) { top: 50%; left: 90%; animation-delay: 0.3s; }
.particle:nth-child(3) { top: 90%; left: 50%; animation-delay: 0.6s; }
.particle:nth-child(4) { top: 50%; left: 10%; animation-delay: 0.9s; }

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); opacity: 1; }
    50% { transform: translateY(-20px) scale(1.5); opacity: 0.5; }
}

.generating-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
}

.generating-subtext {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 16px;
}

.generating-progress {
    width: 100%;
    max-width: 300px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 12px;
}

.generating-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary, #9359f8), var(--accent-cyan, #00d9ff));
    border-radius: 2px;
    animation: progress 2s ease-in-out infinite;
}

@keyframes progress {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

.generating-stats {
    display: flex;
    gap: 24px;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
}

/* Preview Panel */
.preview-panel {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 24px;
    margin-top: 24px;
}

.preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.preview-title {
    font-size: 1rem;
    font-weight: 700;
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
}

.preview-actions {
    display: flex;
    gap: 8px;
}

.preview-action-btn {
    padding: 6px 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
}

.preview-action-btn:hover {
    border-color: var(--primary, #9359f8);
    background: rgba(147, 89, 248, 0.1);
    color: white;
}

.preview-content {
    font-size: 0.875rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
}

.preview-section {
    margin-bottom: 16px;
}

.preview-section-title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary, #9359f8);
    margin-bottom: 8px;
}

.preview-section-content {
    padding: 12px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    border-left: 3px solid var(--primary, #9359f8);
}

/* Comparison View */
.comparison-view {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 24px;
}

.comparison-column {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 20px;
}

.comparison-column-header {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-highlight {
    background: rgba(251, 191, 36, 0.1);
    border-left: 3px solid var(--warning-orange, #fbbf24);
    padding: 8px 12px;
    border-radius: 4px;
    margin: 8px 0;
}

/* Cache Indicator */
.cache-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 12px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    font-size: 0.7rem;
    color: var(--success-green, #10b981);
    font-weight: 600;
}

.cache-indicator .material-symbols-outlined {
    font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
    .comparison-view {
        grid-template-columns: 1fr;
    }
    
    .profile-card {
        padding: 16px;
    }
}