/* お見積もりシミュレーター専用スタイル */

.simulator-container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
}

.simulator-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: 3rem 2rem;
    text-align: center;
}

.simulator-header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: white;
}

.simulator-header p {
    font-size: 1.1rem;
    opacity: 0.95;
    margin-bottom: 1.5rem;
}

.disclaimer {
    background: rgba(255,255,255,0.15);
    padding: 1rem;
    border-radius: 0.5rem;
    font-size: 0.9rem;
    max-width: 800px;
    margin: 0 auto;
}

.simulator-content {
    padding: 2rem 1rem;
}

.simulator-section {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
}

.section-title {
    font-size: 1.3rem;
    color: var(--color-text);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    font-weight: 600;
}

.section-title span {
    background: var(--color-primary);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.875rem;
    font-size: 0.95rem;
    font-weight: bold;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-text);
}

input[type="datetime-local"],
input[type="text"],
input[type="number"],
select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
    font-family: var(--font-family);
}

input:focus, select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.radio-group {
    display: flex;
    gap: 1.5rem;
    margin-top: 0.75rem;
    flex-wrap: wrap;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.radio-option input[type="radio"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

.radio-option label {
    margin: 0;
    cursor: pointer;
    font-weight: 500;
}

.checkbox-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem 0;
    padding: 0.75rem;
    background: #e3f2fd;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.checkbox-option:hover {
    background: #bbdefb;
}

.checkbox-option input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

.checkbox-option label {
    margin: 0;
    cursor: pointer;
    font-weight: 500;
    color: #1565c0;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.category-card {
    background: white;
    border: 3px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: center;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.category-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.category-card:active {
    transform: translateY(-1px);
}

.category-card.selected {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
}

.category-card .icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.category-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.category-card .description {
    font-size: 0.9rem;
    opacity: 0.85;
}

.service-details {
    margin-top: 2rem;
    padding: 1.75rem;
    background: white;
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-primary);
}

.service-details-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.service-details-header h3 {
    color: var(--color-primary);
    margin: 0;
    font-size: 1.3rem;
}

.delete-category-btn {
    background: #ef4444;
    color: white;
    border: none;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.delete-category-btn:hover {
    background: #dc2626;
    transform: scale(1.05);
}

.category-subtotal {
    background: #e3f2fd;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 1.1rem;
    color: #1565c0;
}

.service-item {
    background: var(--color-bg-alt);
    padding: 1.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
}

.service-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.service-item-header h4 {
    color: var(--color-text);
    font-size: 1.05rem;
}

.service-item-header .price {
    color: var(--color-primary);
    font-size: 1.1rem;
    font-weight: bold;
}

.service-item-description {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.quantity-control button {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

.quantity-control button:hover {
    background: var(--color-primary-dark);
}

.quantity-control button:active {
    transform: scale(0.95);
}

.quantity-control input {
    width: 100px;
    text-align: center;
    padding: 0.5rem;
}

.quantity-control span {
    color: var(--color-text-light);
    font-weight: 600;
}

.item-subtotal {
    margin-left: auto;
    color: var(--color-primary);
    font-weight: bold;
    font-size: 1.05rem;
}

.delivery-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.delivery-options-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

@media (max-width: 978px) {
    .delivery-options-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.delivery-checkbox-option {
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.delivery-checkbox-option.delivery-online {
    width: 100%;
}

.delivery-checkbox-option:hover {
    border-color: var(--color-primary);
    background: var(--color-bg-alt);
}

.delivery-checkbox-option:has(input:checked) {
    border-color: var(--color-primary);
    background: #fff5f7;
}

.delivery-checkbox-content {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
}

.delivery-checkbox-option input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.delivery-checkbox-header {
    flex: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
}

.delivery-name {
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.delivery-price {
    color: var(--color-primary);
    font-weight: bold;
    font-size: 0.9rem;
    white-space: nowrap;
    flex-shrink: 0;
}

.delivery-description {
    color: var(--color-text-light);
    font-size: 0.75rem;
    padding-left: 26px;
    line-height: 1.3;
}

.info-box {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 1rem;
    margin: 1rem 0;
    border-radius: var(--radius-sm);
}

.info-box.success {
    background: #d4edda;
    border-left-color: #28a745;
    color: #155724;
}

.info-box.error {
    background: #f8d7da;
    border-left-color: #dc3545;
    color: #721c24;
}

.info-box strong {
    display: block;
    margin-bottom: 0.25rem;
}

.info-box small {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.85em;
}

.time-input-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.duration-input {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.duration-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.duration-control button {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

.duration-control button:hover {
    background: var(--color-primary-dark);
}

.duration-control button:active {
    transform: scale(0.95);
}

.duration-control input {
    width: 60px;
    text-align: center;
    padding: 0.5rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
}

.duration-control span {
    color: var(--color-text);
    font-weight: 600;
    font-size: 0.95rem;
}

.budget-input {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.budget-input input {
    flex: 1;
    text-align: center;
}

.budget-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1.3rem;
    transition: background var(--transition-fast);
}

.budget-btn:hover {
    background: var(--color-primary-dark);
}

.budget-unit {
    font-weight: 600;
    color: var(--color-text);
    font-size: 1.05rem;
}

.calculate-btn {
    background: var(--color-success);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-top: 0.75rem;
    width: 100%;
}

.calculate-btn:hover {
    background: #16a34a;
    transform: scale(1.02);
}

.calculate-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    opacity: 0.6;
}

.calculate-btn.rate-limited {
    background: #ffc107;
    cursor: not-allowed;
}

.calculate-btn.rate-limited:hover {
    background: #ffc107;
    transform: none;
}

.loading {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

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

.summary {
    position: sticky;
    top: 80px;
    background: white;
    border: 3px solid var(--color-primary);
    padding: 0;
    border-radius: var(--radius-lg);
    margin-top: 2rem;
    overflow: hidden;
}

.summary-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: 1.5rem 2rem;
}

.summary h2 {
    margin: 0;
    font-size: 1.6rem;
    color: white;
    text-align: left;
}

.summary-body {
    padding: 2rem;
    background: white;
    color: var(--color-text);
}

.budget-progress {
    margin-bottom: 1.75rem;
    padding-bottom: 1.75rem;
    border-bottom: 1px solid var(--color-border);
}

.budget-progress h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.progress-bar-container {
    background: #e0e0e0;
    border-radius: 20px;
    height: 30px;
    overflow: hidden;
    position: relative;
    margin-bottom: 0.75rem;
}

.progress-bar {
    background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
    height: 100%;
    transition: width 0.5s ease, background 0.3s ease;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
    color: white;
}

.progress-bar.over-budget {
    background: linear-gradient(90deg, #ff5252 0%, #ff1744 100%);
}

.budget-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.summary-section {
    margin-bottom: 1.75rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.summary-section:last-of-type {
    border-bottom: none;
}

.summary-section h3 {
    font-size: 1.05rem;
    margin-bottom: 0.875rem;
    color: var(--color-text);
    padding-left: 1.5rem;
    position: relative;
}

.summary-section h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 1.2em;
    background: var(--color-primary);
    border-radius: 2px;
}

.summary-section p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-light);
}

.summary-line {
    display: flex;
    justify-content: space-between;
    padding: 0.875rem 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
}

.summary-line.total {
    border-top: 2px solid var(--color-primary);
    border-bottom: none;
    margin-top: 1rem;
    padding-top: 1.5rem;
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--color-primary);
}

.summary-items {
    margin-top: 0.75rem;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 0.625rem 0;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.summary-subsection {
    margin-top: 1rem;
    padding-left: 1rem;
    border-left: 2px solid var(--color-border);
}

.summary-subsection h4 {
    font-size: 0.95rem;
    margin-bottom: 0.625rem;
    color: var(--color-text);
}

.summary-footer {
    background: var(--color-bg-alt);
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--color-border);
}

.summary-footer .info-box {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    color: #856404;
    margin-bottom: 1rem;
}

.contact-button {
    width: 100%;
    padding: 1.25rem;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.contact-button:hover {
    background: var(--color-primary-dark);
    transform: scale(1.02);
}

.print-button {
    width: 100%;
    padding: 1rem;
    background: white;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 0.75rem;
    transition: all var(--transition-normal);
}

.print-button:hover {
    background: var(--color-primary);
    color: white;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .simulator-header {
        padding: 2rem 1rem;
    }
    
    .simulator-header h1 {
        font-size: 1.5rem;
    }
    
    .simulator-content {
        padding: 1rem 0.5rem;
    }
    
    .simulator-section {
        padding: 1.5rem 1rem;
    }
    
    .time-input-group {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .time-input-group input[type="datetime-local"] {
        font-size: 16px; /* iOS zoom防止 */
        max-width: 100%;
    }
    
    .duration-control input {
        font-size: 16px; /* iOS zoom防止 */
    }
    
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.875rem;
    }
    
    .category-card {
        padding: 1.25rem 0.75rem;
        transition: none; /* タップ最適化 */
    }
    
    .category-card:active {
        transform: scale(0.98);
        border-color: var(--color-primary);
    }
    
    .category-card .icon {
        font-size: 2rem;
        margin-bottom: 0.75rem;
    }
    
    .category-card h3 {
        font-size: 1rem;
    }
    
    .category-card .description {
        font-size: 0.8rem;
    }
    
    .summary {
        position: static;
        margin-top: 1.5rem;
    }
    
    .service-details-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .delete-category-btn {
        width: 100%;
    }
    
    .quantity-control {
        flex-wrap: wrap;
    }
    
    .delivery-options {
        flex-direction: column;
    }
    
    .delivery-options-grid {
        grid-template-columns: 1fr;
    }
    
    .quantity-control input {
        font-size: 16px; /* iOS zoom防止 */
    }
    
    .item-subtotal {
        width: 100%;
        margin-left: 0;
        margin-top: 0.5rem;
        text-align: right;
    }
}

@media (max-width: 480px) {
    .simulator-header h1 {
        font-size: 1.3rem;
    }
    
    .section-title {
        font-size: 1.2rem;
    }
    
    .radio-group {
        flex-direction: column;
        gap: 0.75rem;
    }
}


/* 追従バー */
.floating-summary {
    position: fixed;
    background: white;
    border: 3px solid var(--color-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    transition: all var(--transition-normal);
}

/* PC版（大画面）: 右側固定 */
@media (min-width: 1401px) {
    .floating-summary {
        top: 100px;
        right: 20px;
        width: 260px;
        max-height: calc(100vh - 120px);
        overflow-y: auto;
    }
    
    .floating-summary-content {
        display: flex;
        flex-direction: column;
    }
    
    .floating-budget {
        margin-bottom: 1rem;
        padding-bottom: 1rem;
        border-bottom: 2px solid var(--color-border);
        border-right: none;
        padding-right: 0;
    }
    
    /* PC版では予算なしでも縦並び表示（重要度を上げる） */
    .floating-total.no-budget {
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 0 !important;
    }
    
    .floating-total.no-budget .floating-total-label {
        margin-bottom: 0.4rem !important;
        font-size: 0.75rem !important;
    }
    
    .floating-total.no-budget .floating-total-amount {
        font-size: 1.4rem !important;
    }
}

/* タブレット・小型PC・SP版: 下部固定 */
@media (max-width: 1400px) {
    .floating-summary {
        bottom: 0;
        left: 0;
        right: 0;
        width: 100%;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        border-bottom: none;
    }
}

.floating-summary-content {
    padding: 1rem;
}

.floating-budget {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-border);
}

.floating-budget-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.floating-progress-bar {
    background: #e0e0e0;
    border-radius: 20px;
    height: 20px;
    overflow: hidden;
    margin-bottom: 0.4rem;
    position: relative;
}

.floating-progress-fill {
    background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
    height: 100%;
    transition: width 0.5s ease, background 0.3s ease;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.7rem;
    color: white;
    min-width: 30px;
}

.floating-progress-fill.over-budget {
    background: linear-gradient(90deg, #ff5252 0%, #ff1744 100%);
}

.floating-budget-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: var(--color-text);
    gap: 0.25rem;
}

.floating-budget-info span:first-child {
    font-weight: bold;
    color: var(--color-primary);
}

.floating-total-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.floating-total-amount {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--color-primary);
    line-height: 1.2;
    word-break: break-all;
}

/* 予算なし時の1行表示 */
.floating-total.no-budget {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.floating-total.no-budget .floating-total-label {
    margin-bottom: 0;
    white-space: nowrap;
}

.floating-total.no-budget .floating-total-amount {
    font-size: 1.2rem;
}

/* 1400px以下: 横並びレイアウト */
@media (max-width: 1400px) {
    .floating-summary-content {
        padding: 0.875rem 1rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
    }
    
    .floating-budget {
        margin-bottom: 0;
        padding-bottom: 0;
        border-bottom: none;
        border-right: 2px solid var(--color-border);
        padding-right: 1rem;
        flex: 1;
        min-width: 0;
    }
    
    .floating-total {
        flex: 1;
        min-width: 0;
    }
    
    .floating-budget-label,
    .floating-total-label {
        font-size: 0.7rem;
        margin-bottom: 0.25rem;
    }
    
    .floating-progress-bar {
        height: 16px;
        margin-bottom: 0.25rem;
    }
    
    .floating-progress-fill {
        font-size: 0.65rem;
    }
    
    .floating-budget-info {
        font-size: 0.7rem;
        flex-wrap: nowrap;
    }
    
    .floating-total-amount {
        font-size: 1.2rem;
    }
    
    /* 予算なし時: 1行表示で縦幅削減 */
    .floating-total.no-budget {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
    }
    
    .floating-total.no-budget .floating-total-label {
        margin-bottom: 0;
        font-size: 0.8rem;
    }
    
    .floating-total.no-budget .floating-total-amount {
        font-size: 1.1rem;
    }
}