/* ============================================
   Tools Pages Styles
   ============================================ */

.tool-body {
    background: var(--bg-dark);
    min-height: 100vh;
}

.tool-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10,10,15,0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.tool-nav .back-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.tool-nav .back-btn:hover {
    color: var(--primary);
}

.tool-title {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.tool-title i {
    font-size: 1rem;
}

.tool-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 100px 24px 60px;
}

.tool-header {
    text-align: center;
    margin-bottom: 48px;
}

.tool-header h1 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 12px;
}

.tool-header p {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.7;
}

.tool-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.tool-input-panel, .tool-results-panel {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.input-section h3, .results-section h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-light);
}

.input-group-tool {
    margin-bottom: 24px;
}

.input-group-tool label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.input-group-tool input[type="number"],
.input-group-tool select {
    width: 100%;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    outline: none;
    transition: var(--transition);
}

.input-group-tool input:focus,
.input-group-tool select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(212,175,55,0.1);
}

.input-hint {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 6px;
}

.radio-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.radio-label {
    flex: 1;
    min-width: 100px;
    cursor: pointer;
}

.radio-label input {
    display: none;
}

.radio-label span {
    display: block;
    text-align: center;
    padding: 12px 16px;
    background: var(--bg-dark);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.radio-label input:checked + span {
    border-color: var(--primary);
    background: rgba(212,175,55,0.1);
    color: var(--primary);
}

.btn-calculate {
    width: 100%;
    padding: 16px;
    background: var(--gradient-gold);
    color: var(--bg-dark);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
    font-family: inherit;
    box-shadow: var(--shadow-gold);
    margin-top: 8px;
}

.btn-calculate:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(212,175,55,0.3);
}

/* Results */
.result-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.result-card {
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
    transition: var(--transition);
}

.result-card:hover {
    border-color: rgba(212,175,55,0.2);
}

.result-card.highlight {
    border-color: var(--primary);
    background: rgba(212,175,55,0.05);
    grid-column: 1 / -1;
}

.result-icon {
    width: 44px;
    height: 44px;
    background: rgba(212,175,55,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
}

.result-icon i {
    color: var(--primary);
    font-size: 1.1rem;
}

.result-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 8px;
}

.result-value {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.result-note {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.recommendation-box {
    background: rgba(212,175,55,0.08);
    border: 1px solid rgba(212,175,55,0.2);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 24px;
}

.recommendation-box h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    margin: 0 0 10px;
    font-size: 1rem;
}

.recommendation-box p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.game-suggestions h4 {
    font-size: 1rem;
    margin-bottom: 16px;
}

.suggestion-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    transition: var(--transition);
}

.suggestion-item:hover {
    border-color: rgba(212,175,55,0.2);
}

.sg-name {
    flex: 1;
    font-weight: 600;
    font-size: 0.95rem;
}

.sg-rtp {
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 600;
}

.sg-vol {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Responsive */
@media (max-width: 768px) {
    .tool-grid {
        grid-template-columns: 1fr;
    }

    .result-cards {
        grid-template-columns: 1fr;
    }

    .radio-group {
        flex-direction: column;
    }

    .radio-label {
        min-width: auto;
    }
}