/* main.css */
:root {
    --primary-color: #0d5c3a;
    --primary-hover: #084028;
    --text-color: #333333;
    --text-muted: #666666;
    --bg-color: #ffffff;
    --card-bg: #f9fbf9;
    --border-color: #e5e7eb;
    --badge-open-bg: #e6f4ea;
    --badge-open-color: #137333;
    --badge-closed-bg: #fce8e6;
    --badge-closed-color: #c5221f;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
}

header {
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.hero-section {
    text-align: center;
    margin-bottom: 2.5rem;
}

.hero-section h1 {
    font-size: 2rem;
    color: #111;
    margin-bottom: 0.5rem;
}

.hero-section p {
    color: var(--text-muted);
    font-size: 1.05rem;
}

/* 카운트 및 검색 바 */
.info-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.total-count span {
    font-weight: bold;
    color: var(--primary-color);
}

/* 카드 리스트 레이아웃 */
.golf-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.golf-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.25rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.golf-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.card-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #111;
}

.status-badge {
    font-size: 0.75rem;
    font-weight: bold;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.status-badge.open {
    background-color: var(--badge-open-bg);
    color: var(--badge-open-color);
}

.status-badge.closed {
    background-color: var(--badge-closed-bg);
    color: var(--badge-closed-color);
}

.card-body p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
    word-break: keep-all;
}

.card-body strong {
    color: var(--text-color);
}

footer {
    margin-top: 50px;
    border-top: 1px solid var(--border-color);
    padding: 2rem 1rem;
    background-color: #fafafa;
}

/* 검색 필터 영역 스타일 */
.filter-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.filter-form {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: flex-end;
}

.select-group {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 180px;
}

.select-group label {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--text-color);
}

.select-group select {
    padding: 0.6rem 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.95rem;
    background-color: #fff;
    color: var(--text-color);
    outline: none;
}

.select-group select:focus {
    border-color: var(--primary-color);
}

.button-group {
    display: flex;
    gap: 0.5rem;
}

.btn-search {
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    padding: 0.65rem 1.2rem;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

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

.btn-reset {
    display: inline-block;
    background-color: #e5e7eb;
    color: #333;
    text-decoration: none;
    padding: 0.65rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
}

.btn-reset:hover {
    background-color: #d1d5db;
}

/* ==========================================================================
   골프장/연습장 구분 검색 UI 및 카드 스타일 추가
   ========================================================================== */

/* 상단 폼 선택 그룹 그리드 확장 */
.filter-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    align-items: end;
}

.select-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: #4b5563;
}

.select-group select {
    width: 100%;
    padding: 0.55rem 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.92rem;
    background-color: #fff;
    outline: none;
    transition: border-color 0.2s;
}

.select-group select:focus {
    border-color: #2563eb;
}

/* 필터 정보바 및 탭 버튼 */
.info-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid #e5e7eb;
}

.type-tab-group {
    display: flex;
    gap: 6px;
}

.tab-item {
    padding: 6px 14px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #4b5563;
    background-color: #f3f4f6;
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.tab-item:hover {
    background-color: #e5e7eb;
}

.tab-item.active {
    background-color: #1e3a8a;
    color: #ffffff;
}

/* 시설 종류 구분 뱃지 */
.badge-type {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 4px;
    white-space: nowrap;
}

.badge-type.cc {
    background-color: #dcfce7;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.badge-type.practice {
    background-color: #e0f2fe;
    color: #0369a1;
    border: 1px solid #bae6fd;
}

.status-text.open {
    color: #16a34a;
    font-weight: 600;
}

/* 카카오 지도 버튼 CSS */
.btn-kakao-map {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    width: 100%;
    padding: 0.55rem;
    background-color: #FEE500;
    color: #000000;
    font-weight: 600;
    font-size: 0.88rem;
    text-decoration: none;
    border-radius: 6px;
    text-align: center;
    transition: background-color 0.2s;
}

.btn-kakao-map:hover {
    background-color: #fada0a;
}

/* 메인 홈화면 안내 스타일 */
.welcome-guide {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 1rem;
}

.guide-banner {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    background: linear-gradient(135deg, #0d9488 0%, #0f766e 100%);
    color: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.banner-icon {
    font-size: 3rem;
    line-height: 1;
}

.banner-text h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.banner-text p {
    font-size: 0.95rem;
    opacity: 0.9;
    line-height: 1.5;
}

/* 사용 방법 안내 카드 */
.guide-steps-card {
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.75rem;
}

.guide-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1.25rem;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
}

.step-item {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    background-color: #f9fafb;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid #f3f4f6;
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background-color: #0d9488;
    color: #ffffff;
    font-weight: 700;
    font-size: 0.85rem;
    border-radius: 50%;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.25rem;
}

.step-content p {
    font-size: 0.85rem;
    color: #6b7280;
    line-height: 1.4;
}

/* 법적 고지 및 출처 안내 박스 */
.notice-box {
    background-color: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 12px;
    padding: 1.5rem;
    color: #166534;
}

.notice-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: #15803d;
}

.notice-body p {
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 0.6rem;
}

.notice-body ul {
    margin: 0;
    padding-left: 1.25rem;
    font-size: 0.88rem;
    color: #166534;
    line-height: 1.6;
}

.notice-body li {
    margin-bottom: 0.25rem;
}

/* 모바일 대응 레이아웃 */
@media (max-width: 640px) {
    .guide-banner {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
}