@charset "utf-8";

/* CSS 변수 정의 (중앙 관리) */
@import '_variables.css';

/* ============================================
   rb.bbs 부동산 글쓰기 폼 - 실제 부동산 사이트 UX 적용
   ============================================ */

/* 추가 변수 (write 페이지 전용 - _variables.css와 충돌하지 않도록 별도 네임스페이스 사용) */
:root {
    /* 시설 체크박스 색상 (write 페이지 전용) */
    --color-facility-bg: #fffbeb;
    --color-facility-border: #fde68a;
    --color-facility-border-hover: #fbbf24;
    --color-facility-bg-hover: #fef3c7;
    --color-facility-border-active: #f59e0b;
    --color-facility-icon: #d97706;
    --color-facility-icon-active: #f59e0b;
    --color-facility-text: #92400e;
    --color-facility-text-active: #78350f;
    
    /* 폰트 크기 (write 페이지 전용 - _variables.css와 충돌하지 않음) */
    --font-size-md: 15px;
    --font-size-icon-sm: 18px;
    --font-size-icon-md: 20px;
    --font-size-icon-lg: 22px;
    --font-size-icon-xl: 24px;
    
    /* 참고: 간격, 테두리, 전환 효과는 _variables.css의 변수를 사용합니다 */
    /* --spacing-*, --radius-*, --transition-* 변수는 _variables.css에서 정의됨 */
}

/* Material Symbols 아이콘 공통 스타일 */
.material-symbols-outlined,
.rb_label_icon,
.rb_facility_icon {
    font-family: 'Material Symbols Outlined', sans-serif;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    font-style: normal;
    font-weight: normal;
    line-height: 1;
    text-transform: none;
    letter-spacing: normal;
    word-wrap: normal;
    white-space: nowrap;
    direction: ltr;
    display: inline-block;
}

.material-symbols-outlined {
    /* 기본 Material Symbols 스타일 */
}

/* 부동산 패널 공통 스타일 */
.rb_realestate_panel {
    margin-bottom: var(--spacing-lg);
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    padding: 0;
    box-sizing: border-box;
    overflow: hidden;
    border: 1px solid var(--color-border-light);
}

.rb_realestate_panel > ul {
    padding: var(--spacing-3xl);
    list-style: none;
    margin: 0;
    background: var(--color-bg-white);
}

.rb_realestate_panel > ul > li {
    margin-bottom: var(--spacing-2xl);
}

.rb_realestate_panel > ul > li:last-child {
    margin-bottom: 0;
}

/* 패널 헤더 */
.rb_panel_header {
    margin: 0;
    padding: var(--spacing-xl) var(--spacing-3xl);
    border-bottom: 1px solid var(--color-border-light);
    background: var(--color-bg-gray-50);
}

.rb_panel_title {
    margin: 0;
    padding: 0;
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0;
    font-family: 'font-B', sans-serif;
}

/* 패널 항목 */
.rb_panel_item {
    margin-bottom: var(--spacing-2xl);
    padding: 0;
}

.rb_panel_item:last-of-type {
    margin-bottom: 0;
}

/* 2열 레이아웃 */
.rb_inp_row_2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    list-style: none;
    margin: 0;
    padding: 0;
}

.rb_inp_row_2 > li {
    margin-bottom: 0;
    padding: 0;
}

/* 라벨 스타일 */
.rb_label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.rb_label_icon {
    font-size: var(--font-size-icon-sm);
    color: var(--color-text-tertiary);
    flex-shrink: 0;
}

.rb_required {
    color: var(--color-danger);
    font-weight: var(--font-weight-bold);
    margin-left: 2px;
}

/* 가격 정보 패널 특별 스타일 */
.rb_price_panel .rb_label {
    color: var(--color-danger);
    font-weight: var(--font-weight-bold);
}

.rb_price_panel .rb_label_icon {
    color: var(--color-danger);
    font-size: var(--font-size-icon-md);
}

.rb_price_panel input {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-danger);
    border: 2px solid var(--color-danger-light);
    background: var(--color-price-bg);
}

.rb_price_panel input:focus {
    border-color: var(--color-danger);
    background: var(--color-bg-white);
}

.rb_price_panel .unit {
    color: var(--color-danger);
    font-weight: var(--font-weight-semibold);
}

/* 중개사무소 정보 패널 특별 스타일 */
.rb_broker_panel {
    margin-top: var(--spacing-lg) !important;
    margin-bottom: var(--spacing-lg) !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 1 !important;
    min-height: 200px !important;
    background: var(--color-bg-white) !important;
}

.rb_broker_panel > ul {
    display: block !important;
    visibility: visible !important;
    padding: var(--spacing-3xl) !important;
}

.rb_broker_panel .rb_panel_header {
    background: var(--color-bg-gray-50) !important;
    border-bottom: 2px solid var(--color-border-default) !important;
    display: block !important;
    visibility: visible !important;
    padding: var(--spacing-xl) var(--spacing-3xl) !important;
}

.rb_broker_panel .rb_panel_title {
    color: var(--color-text-primary) !important;
    font-weight: var(--font-weight-bold) !important;
    display: block !important;
    visibility: visible !important;
    font-size: var(--font-size-md) !important;
}

.rb_broker_panel .rb_panel_item {
    display: block !important;
    visibility: visible !important;
    margin-bottom: var(--spacing-2xl) !important;
}

.rb_broker_panel .rb_label {
    font-weight: var(--font-weight-semibold) !important;
    color: var(--color-text-secondary) !important;
    display: flex !important;
    visibility: visible !important;
}

.rb_broker_panel input[type="text"] {
    border: 1px solid var(--color-border-default) !important;
    background-color: var(--color-bg-white) !important;
    display: block !important;
    width: 100% !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.rb_broker_panel input[type="text"]:focus {
    border-color: var(--color-primary) !important;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1) !important;
}

/* 입력 필드 - 단위 표시 */
.rb_inp_unit {
    position: relative;
    display: flex;
    align-items: center;
}

.rb_inp_unit input {
    flex: 1;
    padding-right: 55px;
}

.rb_inp_unit .unit {
    position: absolute;
    right: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    font-weight: var(--font-weight-medium);
    pointer-events: none;
}

/* input, select 기본 스타일 (부동산 패널 내부) */
.rb_realestate_panel input[type="text"],
.rb_realestate_panel input[type="number"],
.rb_realestate_panel select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border-default);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    background-color: var(--color-bg-white);
    box-sizing: border-box;
    font-family: inherit;
    transition: border-color var(--transition-base), background-color var(--transition-base), box-shadow var(--transition-base);
}

.rb_realestate_panel input[type="text"]:hover,
.rb_realestate_panel input[type="number"]:hover,
.rb_realestate_panel select:hover {
    border-color: var(--color-border-dark);
}

.rb_realestate_panel input[type="text"]:focus,
.rb_realestate_panel input[type="number"]:focus,
.rb_realestate_panel select:focus {
    border-color: var(--color-primary);
    background-color: var(--color-bg-white);
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.rb_realestate_panel input[type="text"]:disabled,
.rb_realestate_panel select:disabled {
    background-color: var(--color-bg-gray-50);
    color: var(--color-text-tertiary);
    cursor: not-allowed;
    border-color: var(--color-border-light);
}

.rb_realestate_panel input::placeholder {
    color: var(--color-text-tertiary);
}

/* select 드롭다운 높이 */
.rb_realestate_panel select {
    height: 46px;
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
}

/* 주소 검색 */
.rb_address_search {
    display: flex;
    gap: 10px;
    align-items: center;
}

.rb_address_search input {
    flex: 1;
    margin-bottom: 0;
}

.btn_search {
    padding: var(--spacing-sm) 24px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: background-color var(--transition-base);
    white-space: nowrap;
    height: 46px;
}

.btn_search:hover {
    background: var(--color-primary-hover);
}

.btn_search:active {
    background: var(--color-primary-active);
}

/* 체크박스 그리드 - 4열 레이아웃 */
.rb_checkbox_grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    padding: 0;
    background: transparent;
    list-style: none;
    margin: 0;
}

.rb_checkbox_item {
    display: flex;
    align-items: center;
    padding: 0;
    border: none;
    background: transparent;
    list-style: none;
}

.rb_checkbox_item input[type="checkbox"] {
    display: none;
}

.rb_checkbox_item label {
    margin: 0;
    padding: 10px var(--spacing-md);
    padding-left: 36px;
    font-size: var(--font-size-sm);
    cursor: pointer;
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    position: relative;
    display: flex;
    align-items: center;
    background: var(--color-bg-gray-50);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-base), border-color var(--transition-base);
    width: 100%;
    box-sizing: border-box;
    min-height: 40px;
}

.rb_checkbox_item label:hover {
    background: var(--color-bg-white);
    border-color: var(--color-border-dark);
}

.rb_checkbox_item label span {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: var(--spacing-md);
    width: 16px;
    height: 16px;
    display: block;
    margin: 0;
    background: var(--color-bg-white);
    border: 1.5px solid var(--color-border-default);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-base), border-color var(--transition-base);
}

.rb_checkbox_item input[type="checkbox"]:checked + label {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-bg-white);
    font-weight: var(--font-weight-semibold);
}

.rb_checkbox_item input[type="checkbox"]:checked + label span {
    background: var(--color-bg-white) url(../img/chk.png) no-repeat 50% 50%;
    background-size: 10px;
    border-color: var(--color-bg-white);
}

/* 시설 정보 체크박스 그리드 */
.rb_facility_checkbox_grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    padding: 0;
    background: transparent;
    list-style: none;
    margin: 0;
}

.rb_facility_category_wrap {
    margin-bottom: var(--spacing-3xl);
}

.rb_facility_category_wrap:last-child {
    margin-bottom: 0;
}

.rb_facility_category_title {
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin: 0 0 var(--spacing-lg) 0;
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-border-default);
    font-family: 'font-B', sans-serif;
}

.rb_facility_checkbox_item {
    display: flex;
    align-items: center;
    padding: 0;
    border: none;
    background: transparent;
    list-style: none;
}

.rb_facility_checkbox_item input[type="checkbox"] {
    display: none;
}

.rb_facility_checkbox_item label {
    margin: 0;
    padding: var(--spacing-md) 14px;
    font-size: var(--font-size-base);
    cursor: pointer;
    font-weight: var(--font-weight-semibold);
    color: var(--color-facility-text);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    background: var(--color-facility-bg);
    border: 2px solid var(--color-facility-border);
    border-radius: var(--radius-lg);
    transition: background-color var(--transition-base), border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
    width: 100%;
    box-sizing: border-box;
    min-height: 48px;
}

.rb_facility_checkbox_item label:hover {
    background: var(--color-facility-bg-hover);
    border-color: var(--color-facility-border-hover);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(251, 191, 36, 0.15);
}

.rb_facility_checkbox_item input[type="checkbox"]:checked + label {
    background: var(--color-facility-bg-hover);
    border-color: var(--color-facility-border-active);
    color: var(--color-facility-text-active);
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.25);
}

.rb_facility_checkbox_item .rb_facility_icon {
    color: var(--color-facility-icon-active);
    font-size: var(--font-size-icon-lg);
    flex-shrink: 0;
    transition: color var(--transition-base), transform var(--transition-base);
    text-align: center;
}

.rb_facility_checkbox_item input[type="checkbox"]:checked + label .rb_facility_icon {
    color: var(--color-facility-icon);
    transform: scale(1.1);
}

.rb_facility_checkbox_item .rb_facility_label {
    flex: 1;
    text-align: center;
    width: 100%;
}

.rb_facility_icon {
    font-size: var(--font-size-icon-xl);
    color: var(--color-facility-icon);
    transition: color var(--transition-base), transform var(--transition-base);
}

.rb_facility_label {
    font-size: var(--font-size-xs);
    color: var(--color-facility-text);
    font-weight: var(--font-weight-semibold);
    text-align: center;
}

/* 지도 컨테이너 */
.rb_map_container {
    margin: 0;
    width: 100%;
    height: 400px;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

/* 지도 항목 */
.rb_map_item {
    background: transparent;
    border: none;
    padding: 0;
    margin-bottom: 0;
}

.rb_map_item label {
    margin-bottom: var(--spacing-md);
    display: block;
}

/* 주소 패널 특별 스타일 */
.rb_address_panel .rb_panel_item {
    margin-bottom: var(--spacing-2xl);
}

.rb_address_panel .rb_panel_item:last-child {
    margin-bottom: 0;
}

/* 도움말 텍스트 */
.rb_help_text {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    margin-top: var(--spacing-xs);
    line-height: 1.4;
}

/* 반응형 - 태블릿 (1024px 이하) */
@media (max-width: 1024px) {
    .rb_realestate_panel > ul {
        padding: var(--spacing-2xl);
    }

    .rb_panel_header {
        padding: var(--spacing-lg) var(--spacing-2xl);
    }

    .rb_panel_title {
        font-size: var(--font-size-base);
    }

    .rb_inp_row_2 {
        gap: var(--spacing-md);
    }

    .rb_checkbox_grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .rb_facility_checkbox_grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* 반응형 - 모바일 (768px 이하) */
@media (max-width: 768px) {
    .rb_realestate_panel {
        margin-bottom: var(--spacing-md);
        border-radius: var(--radius-md);
    }

    .rb_realestate_panel > ul {
        padding: var(--spacing-xl);
    }

    .rb_panel_header {
        padding: var(--spacing-sm) var(--spacing-xl);
    }

    .rb_panel_title {
        font-size: var(--font-size-base);
    }

    .rb_label {
        font-size: var(--font-size-xs);
        margin-bottom: var(--spacing-xs);
    }

    .rb_inp_row_2 {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .rb_address_search {
        flex-direction: column;
        gap: 10px;
    }

    .rb_address_search input {
        width: 100%;
    }

    .btn_search {
        width: 100%;
    }

    .rb_checkbox_grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    .rb_checkbox_item label {
        font-size: var(--font-size-xs);
        padding: 9px 10px;
        padding-left: 32px;
    }

    .rb_checkbox_item label span {
        left: 10px;
        width: 14px;
        height: 14px;
    }

    .rb_facility_checkbox_grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .rb_facility_category_wrap {
        margin-bottom: var(--spacing-2xl);
    }

    .rb_facility_category_title {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-md);
        padding-bottom: var(--spacing-sm);
    }

    .rb_facility_checkbox_item label {
        font-size: var(--font-size-sm);
        padding: 10px var(--spacing-md);
        min-height: 44px;
    }

    .rb_facility_checkbox_item .rb_facility_icon {
        font-size: var(--font-size-icon-md);
    }

    .rb_map_container {
        height: 300px;
    }

    .rb_realestate_panel input[type="text"],
    .rb_realestate_panel input[type="number"],
    .rb_realestate_panel select {
        padding: 11px var(--spacing-sm);
        font-size: var(--font-size-base);
    }

    .rb_realestate_panel select {
        height: 44px;
    }

    .btn_search {
        height: 44px;
        padding: 11px var(--spacing-2xl);
    }

    .rb_price_panel input {
        font-size: var(--font-size-md);
    }

    /* 중개사무소 패널 모바일 스타일 */
    .rb_broker_panel .rb_panel_header {
        padding: var(--spacing-sm) var(--spacing-xl);
    }

    .rb_broker_panel .rb_panel_title {
        font-size: var(--font-size-base);
    }
}