/* Project Calculator Styles */
.calc-inner {
    max-width: 640px;
    margin: 0 auto;
}
.calc-progress {
    height: 3px;
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
    margin-bottom: 24px;
    overflow: hidden;
}
.calc-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #a855f7, #6366f1);
    border-radius: 10px;
    transition: width 0.4s ease;
}
.calc-step-count {
    text-align: center;
    font-size: 12px;
    color: #666;
    margin-bottom: 8px;
}
.calc-question {
    text-align: center;
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 6px;
}
.calc-hint {
    text-align: center;
    font-size: 13px;
    color: #888;
    margin-bottom: 20px;
}
.calc-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin: 20px 0;
}
.calc-options-few {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}
.calc-option {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 18px 16px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: #ccc;
}
.calc-option:hover {
    border-color: rgba(168,85,247,0.4);
    background: rgba(168,85,247,0.05);
}
.calc-option.selected {
    border-color: #a855f7;
    background: rgba(168,85,247,0.1);
    box-shadow: 0 0 20px rgba(168,85,247,0.1);
}
.calc-option-icon {
    font-size: 28px;
    display: block;
}
.calc-option-label {
    font-weight: 700;
    font-size: 14px;
    color: #fff;
}
.calc-option-desc {
    font-size: 11px;
    color: #888;
    line-height: 1.4;
}
.calc-next-btn {
    display: block;
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #a855f7, #6366f1);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: opacity 0.2s;
    margin-top: 8px;
}
.calc-next-btn:hover { opacity: 0.9; }
.calc-back {
    display: block;
    margin: 16px auto 0;
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    font-size: 13px;
    padding: 8px 16px;
    transition: color 0.2s;
}
.calc-back:hover { color: #aaa; }

/* Result */
.calc-result-title {
    text-align: center;
    font-size: 16px;
    font-weight: 600;
    color: #888;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.calc-price-range {
    text-align: center;
    padding: 24px;
    background: rgba(168,85,247,0.06);
    border: 1px solid rgba(168,85,247,0.15);
    border-radius: 16px;
    margin-bottom: 24px;
}
.calc-price-label {
    display: block;
    font-size: 12px;
    color: #888;
    margin-bottom: 8px;
}
.calc-price {
    font-size: 28px;
    font-weight: 900;
    background: linear-gradient(135deg, #a855f7, #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.calc-details {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    padding: 4px 0;
    margin-bottom: 16px;
}
.calc-detail-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 18px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    font-size: 13px;
}
.calc-detail-row:last-child { border-bottom: none; }
.calc-detail-row span { color: #888; }
.calc-detail-row strong { color: #fff; }
.calc-disclaimer {
    font-size: 11px;
    color: #666;
    text-align: center;
    margin: 16px 0;
    line-height: 1.5;
}
.calc-cta-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
}
.calc-cta-primary {
    display: block;
    text-align: center;
    padding: 14px;
    background: linear-gradient(135deg, #a855f7, #6366f1);
    color: #fff;
    border-radius: 10px;
    font-weight: 700;
    font-size: 15px;
    text-decoration: none;
    transition: opacity 0.2s;
}
.calc-cta-primary:hover { opacity: 0.9; }
.calc-cta-secondary {
    display: block;
    text-align: center;
    padding: 10px;
    color: #888;
    font-size: 13px;
    text-decoration: none;
    transition: color 0.2s;
}
.calc-cta-secondary:hover { color: #fff; }

@media (max-width: 640px) {
    .calc-options { grid-template-columns: 1fr; }
    .calc-price { font-size: 22px; }
    .calc-question { font-size: 18px; }
}