/**
 * LebanonStocks - Welcome Modal Styles
 * 
 * Modern, interactive welcome modal for first-time visitors
 * Responsive across all devices
 */

/* Modal Overlay */
.welcome-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    padding: 1rem;
}

.welcome-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Modal Container */
.welcome-modal {
    background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 24px;
    max-width: 520px;
    width: 100%;
    max-height: 95vh;
    overflow: hidden;
    position: relative;
    box-shadow: 
        0 25px 80px rgba(0, 0, 0, 0.3),
        0 10px 30px rgba(0, 0, 0, 0.2);
    transform: scale(0.8) translateY(30px);
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.welcome-modal-overlay.active .welcome-modal {
    transform: scale(1) translateY(0);
}

/* Close Button */
.welcome-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border: none;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.welcome-modal-close:hover {
    background: rgba(0, 0, 0, 0.1);
    transform: rotate(90deg);
}

.welcome-modal-close i {
    font-size: 1.2rem;
    color: #666;
}

/* Header Section */
.welcome-modal-header {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 50%, #e65c51 100%);
    padding: 1.5rem 1.5rem 1.75rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.welcome-modal-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(25%, 25%); }
}

.welcome-modal-logo {
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 16px;
    padding: 10px;
    margin: 0 auto 0.75rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
}

.welcome-modal-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.welcome-modal-title {
    color: white;
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.welcome-modal-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    margin: 0;
    position: relative;
    z-index: 1;
}

/* Body Section */
.welcome-modal-body {
    padding: 1.25rem 1.5rem;
}

.welcome-message {
    text-align: center;
    margin-bottom: 1rem;
}

.welcome-message h3 {
    color: #333;
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
}

.welcome-message p {
    color: #666;
    font-size: 0.85rem;
    line-height: 1.5;
    margin: 0;
}

/* Features List */
.welcome-features {
    display: grid;
    gap: 0.6rem;
    margin-bottom: 1rem;
}

.welcome-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.75rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 12px;
    border: 1px solid rgba(0, 123, 255, 0.1);
    transition: all 0.3s ease;
    cursor: default;
}

.welcome-feature:hover {
    transform: translateX(8px);
    border-color: rgba(0, 123, 255, 0.3);
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.1);
}

.welcome-feature-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.welcome-feature:nth-child(2) .welcome-feature-icon {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
}

.welcome-feature:nth-child(3) .welcome-feature-icon {
    background: linear-gradient(135deg, #e65c51 0%, #c9302c 100%);
    box-shadow: 0 4px 12px rgba(230, 92, 81, 0.3);
}

.welcome-feature-content h4 {
    color: #333;
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0 0 0.1rem;
}

.welcome-feature-content p {
    color: #666;
    font-size: 0.8rem;
    margin: 0;
    line-height: 1.4;
}

/* CTA Section */
.welcome-cta {
    text-align: center;
}

.welcome-cta-text {
    color: #666;
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
}

.welcome-cta-buttons {
    display: flex;
    gap: 0.6rem;
    justify-content: center;
    flex-wrap: wrap;
}

.welcome-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.65rem 1.1rem;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.welcome-btn-primary {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

.welcome-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
    color: white;
}

.welcome-btn-secondary {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.welcome-btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.4);
    color: white;
}

/* Footer */
.welcome-modal-footer {
    padding: 0.75rem 1.5rem 1rem;
    text-align: center;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.welcome-dismiss {
    color: #999;
    font-size: 0.8rem;
    cursor: pointer;
    transition: color 0.3s ease;
    background: none;
    border: none;
    padding: 0.4rem;
}

.welcome-dismiss:hover {
    color: #666;
}

/* Animated Elements */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.welcome-modal-logo {
    animation: float 3s ease-in-out infinite;
}

/* Responsive Design */
@media (max-width: 768px) {
    .welcome-modal {
        max-width: 95%;
        border-radius: 20px;
    }
    
    .welcome-modal-header {
        padding: 1.25rem 1.25rem 1.5rem;
    }
    
    .welcome-modal-title {
        font-size: 1.25rem;
    }
    
    .welcome-modal-body {
        padding: 1rem 1.25rem;
    }
    
    .welcome-feature {
        padding: 0.5rem 0.6rem;
    }
    
    .welcome-feature-icon {
        width: 32px;
        height: 32px;
        min-width: 32px;
        font-size: 0.9rem;
    }
    
    .welcome-cta-buttons {
        flex-direction: column;
    }
    
    .welcome-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .welcome-modal-overlay {
        padding: 0.5rem;
    }
    
    .welcome-modal {
        border-radius: 16px;
    }
    
    .welcome-modal-close {
        top: 10px;
        right: 10px;
        width: 32px;
        height: 32px;
    }
    
    .welcome-modal-header {
        padding: 1rem 1rem 1.25rem;
    }
    
    .welcome-modal-logo {
        width: 48px;
        height: 48px;
        border-radius: 12px;
        padding: 8px;
    }
    
    .welcome-modal-title {
        font-size: 1.15rem;
    }
    
    .welcome-modal-subtitle {
        font-size: 0.8rem;
    }
    
    .welcome-modal-body {
        padding: 0.875rem 1rem;
    }
    
    .welcome-message h3 {
        font-size: 0.95rem;
    }
    
    .welcome-message p {
        font-size: 0.8rem;
    }
    
    .welcome-feature {
        gap: 0.5rem;
        padding: 0.4rem 0.5rem;
    }
    
    .welcome-feature-content h4 {
        font-size: 0.85rem;
    }
    
    .welcome-feature-content p {
        font-size: 0.75rem;
    }
    
    .welcome-btn {
        padding: 0.6rem 1rem;
        font-size: 0.8rem;
    }
    
    .welcome-modal-footer {
        padding: 0.6rem 1rem 0.875rem;
    }
}

/* Prefers reduced motion */
@media (prefers-reduced-motion: reduce) {
    .welcome-modal-overlay,
    .welcome-modal,
    .welcome-feature,
    .welcome-btn,
    .welcome-modal-close {
        transition: none;
    }
    
    .welcome-modal-header::before,
    .welcome-modal-logo {
        animation: none;
    }
}