/* Tutorial Modal Styles */
.tutorial-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: var(--z-tooltip);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

.tutorial-modal {
    background: white;
    border-radius: 24px;
    width: 100%;
    max-width: 700px;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    animation: slideIn 0.4s ease-out;
}

.tutorial-header {
    background: linear-gradient(135deg, #14B8A6 0%, #0D9488 100%);
    color: white;
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 3px solid rgba(255, 255, 255, 0.2);
}

.tutorial-header h2 {
    margin: 0;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.tutorial-close-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.tutorial-close-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg) scale(1.1);
}

.tutorial-body {
    flex: 1;
    overflow-y: auto;
    padding: 0;
}

.tutorial-content {
    padding: 40px 30px;
    text-align: center;
}

.tutorial-image {
    font-size: 5rem;
    margin-bottom: 20px;
    animation: bounce 1s ease-in-out;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.tutorial-content h3 {
    color: #2d3748;
    font-size: 1.8rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.tutorial-content .tutorial-description {
    color: #0D9488;
    font-size: 1.1rem;
    margin-bottom: 25px;
    font-weight: 500;
}

.tutorial-content .tutorial-text {
    color: #4a5568;
    font-size: 1rem;
    line-height: 1.8;
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.tutorial-content .tutorial-text br {
    margin-bottom: 8px;
}

.tutorial-footer {
    padding: 20px 30px;
    background: #f7fafc;
    border-top: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.tutorial-indicators {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 5px;
}

.tutorial-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #cbd5e0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tutorial-indicator:hover {
    background: #a0aec0;
    transform: scale(1.2);
}

.tutorial-indicator.active {
    background: linear-gradient(135deg, #14B8A6, #0D9488);
    width: 30px;
    border-radius: 5px;
}

.tutorial-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.tutorial-counter {
    color: #718096;
    font-size: 0.9rem;
    font-weight: 500;
}

.tutorial-buttons {
    display: flex;
    gap: 10px;
}

.tutorial-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tutorial-btn-prev {
    background: #e2e8f0;
    color: #4a5568;
}

.tutorial-btn-prev:hover:not(:disabled) {
    background: #cbd5e0;
    transform: translateX(-3px);
}

.tutorial-btn-prev:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.tutorial-btn-next {
    background: linear-gradient(135deg, #14B8A6, #0D9488);
    color: white;
    box-shadow: 0 4px 12px rgba(20, 184, 166, 0.3);
}

.tutorial-btn-next:hover {
    background: linear-gradient(135deg, #0D9488, #0F766E);
    transform: translateX(3px);
    box-shadow: 0 6px 16px rgba(20, 184, 166, 0.4);
}

/* Help Button in Header */
.help-btn {
    background: #CCFBF1;
    border: 2px solid #99F6E4;
    color: #0F766E;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 20px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    margin-right: 10px;
}

.help-btn:hover {
    background: #99F6E4;
    border-color: #5EEAD4;
    transform: scale(1.1) rotate(15deg);
    box-shadow: 0 4px 12px rgba(20, 184, 166, 0.3);
}

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

/* Responsive */
@media (max-width: 768px) {
    .tutorial-modal {
        max-width: 100%;
        max-height: 100vh;
        border-radius: 0;
    }

    .tutorial-header {
        padding: 20px;
    }

    .tutorial-header h2 {
        font-size: 1.2rem;
    }

    .tutorial-content {
        padding: 30px 20px;
    }

    .tutorial-image {
        font-size: 4rem;
    }

    .tutorial-content h3 {
        font-size: 1.5rem;
    }

    .tutorial-content .tutorial-description {
        font-size: 1rem;
    }

    .tutorial-content .tutorial-text {
        font-size: 0.95rem;
    }

    .tutorial-footer {
        padding: 15px 20px;
    }

    .tutorial-navigation {
        flex-direction: column;
        gap: 15px;
    }

    .tutorial-buttons {
        width: 100%;
    }

    .tutorial-btn {
        flex: 1;
        justify-content: center;
        padding: 12px 16px;
        font-size: 0.9rem;
    }

    .help-btn {
        width: 32px;
        height: 32px;
        font-size: 18px;
        background: #CCFBF1;
        border-color: #99F6E4;
        color: #0F766E;
    }
}