/*
Theme Name: ZkeepE
Theme URI: https://zkeep.space
Author: Myster Inc.
Description: 안전지킴이 블로그 - 지킴E 공식 블로그
Version: 2.0.0
License: GNU General Public License v2 or later
Text Domain: zkeepE
*/

:root {
  --primary: #1A1A2E;
  --accent: #E85D26;
  --accent-light: #FDF3EE;
  --black: #111111;
  --gray-dark: #2D2D2D;
  --gray-mid: #666666;
  --gray-light: #F8F8F8;
  --gray-border: #EBEBEB;
  --white: #FFFFFF;
  --font-kr: 'Pretendard', 'Apple SD Gothic Neo', 'Noto Sans KR', sans-serif;
  --radius: 10px;
  --shadow: 0 2px 12px rgba(0,0,0,0.06);
  --shadow-hover: 0 6px 24px rgba(0,0,0,0.1);
  --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body { font-family: var(--font-kr); color: var(--gray-dark); background: var(--white); line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.section { padding: 72px 0; }
.section-title { font-size: 1.375rem; font-weight: 800; color: var(--black); margin-bottom: 8px; letter-spacing: -0.03em; }
.section-title span { color: var(--accent); }

/* Header */
#site-header { position: -webkit-sticky; position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,0.97); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: 1px solid var(--gray-border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 60px; }
.site-logo { 
  font-size: 1.5rem; 
  font-weight: 900; 
  color: var(--black); 
  letter-spacing: -0.03em; 
  display: flex; 
  align-items: center; 
  gap: 10px; 
}
.logo-img { 
  height: 28px; 
  width: auto; 
  display: block; 
}
.site-logo em { color: var(--black); font-style: normal; }
nav ul { display: flex; gap: 24px; align-items: center; }
nav a { font-size: 0.875rem; font-weight: 600; color: var(--gray-mid); transition: color var(--transition); }
nav a:hover { color: var(--black); }
.nav-cta { background: var(--primary) !important; color: var(--white) !important; padding: 7px 16px; border-radius: 6px; font-size: 0.8rem !important; }
.nav-cta:hover { opacity: 0.85 !important; color: var(--white) !important; }
.nav-inquiry { color: var(--gray-mid) !important; font-weight: 600 !important; cursor: pointer; }
.nav-inquiry:hover { color: var(--black) !important; }

/* Hero */
.hero { background: var(--gray-light); padding: 56px 0 40px; border-bottom: 1px solid var(--gray-border); }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-badge { display: inline-flex; align-items: center; gap: 6px; background: #f0f0f0; color: var(--gray-mid); font-size: 0.7rem; font-weight: 700; padding: 4px 12px; border-radius: 20px; margin-bottom: 14px; border: 1px solid rgba(232,93,38,0.2); }
.hero-title { font-size: 2rem; font-weight: 900; color: var(--black); line-height: 1.25; letter-spacing: -0.04em; margin-bottom: 14px; }
.hero-title em { color: var(--accent); font-style: normal; }
.hero-desc { font-size: 0.95rem; color: var(--gray-mid); line-height: 1.8; }
.hero-image { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: var(--gray-border); aspect-ratio: 16/10; display: flex; align-items: center; justify-content: center; }

/* Quick Links */
.quick-links { padding: 24px 0; background: var(--white); border-bottom: 1px solid var(--gray-border); }
.quick-links-grid { display: flex; gap: 4px; justify-content: center; }
.quick-link-item { display: flex; flex-direction: column; align-items: center; gap: 7px; padding: 14px 24px; transition: all var(--transition); cursor: pointer; background: transparent; border: none !important; }
.quick-link-item:hover .quick-link-icon { transform: translateY(-2px); }
.quick-link-icon { width: 64px; height: 64px; background: var(--accent-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.quick-link-icon svg { width: 28px; height: 28px; fill: var(--accent); }
.quick-link-label { font-size: 0.875rem; font-weight: 700; color: var(--gray-dark); }

/* Category Filter */
.category-filter { padding: 32px 0 0; }
.category-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 20px;
}
.category-tab {
  display: inline-block;
  padding: 8px 20px;
  border-radius: 24px;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--gray-mid);
  background: var(--white);
  border: 1.5px solid var(--gray-border);
  cursor: pointer;
  transition: all 0.18s ease;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}
.category-tab:hover {
  border-color: var(--gray-dark);
  color: var(--gray-dark);
  background: var(--white);
}
.category-tab.active {
  background: var(--gray-dark);
  color: var(--white) !important;
  border-color: var(--gray-dark);
}

/* Posts */
.posts-section { background: var(--white); padding-bottom: 72px; }
.posts-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; padding-top: 20px; }
.post-card { background: var(--white); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--gray-border); transition: all var(--transition); }
.post-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); border-color: transparent; }
.post-card-thumb { aspect-ratio: 16/9; overflow: hidden; background: var(--gray-light); }
.post-card-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.post-card:hover .post-card-thumb img { transform: scale(1.04); }
.post-card-body { padding: 16px; }
.post-category { font-size: 0.68rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 6px; }
.post-card-title { font-size: 0.95rem; font-weight: 700; color: var(--black); line-height: 1.5; margin-bottom: 7px; letter-spacing: -0.02em; }
.post-card-excerpt { font-size: 0.8rem; color: var(--gray-mid); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.post-card-meta { display: flex; align-items: center; gap: 10px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--gray-border); font-size: 0.72rem; color: var(--gray-mid); }

.load-more-wrap { text-align: center; padding: 40px 0 0; }
.load-more-btn { display: inline-block; padding: 11px 32px; border: 1.5px solid var(--gray-border); border-radius: 6px; font-size: 0.85rem; font-weight: 600; color: var(--gray-dark); transition: all var(--transition); }
.load-more-btn:hover { border-color: var(--accent); color: var(--accent); }

/* Single */
.single-hero { background: var(--gray-light); padding: 48px 0 32px; border-bottom: 1px solid var(--gray-border); }
.post-header-category { font-size: 0.72rem; font-weight: 700; color: var(--accent); letter-spacing: 0.06em; margin-bottom: 10px; }
.post-header-title { font-size: 1.875rem; font-weight: 900; color: var(--black); line-height: 1.3; letter-spacing: -0.04em; margin-bottom: 14px; max-width: 760px; }
.post-header-meta { display: flex; gap: 16px; font-size: 0.8rem; color: var(--gray-mid); }
.post-layout { display: grid; grid-template-columns: 1fr 260px; gap: 48px; padding: 48px 0; align-items: start; }
.post-content { font-size: 1rem; line-height: 1.9; color: var(--gray-dark); }
.post-content h2 { font-size: 1.3rem; font-weight: 800; color: var(--black); margin: 40px 0 12px; letter-spacing: -0.03em; }
.post-content h3 { font-size: 1.1rem; font-weight: 700; color: var(--black); margin: 28px 0 10px; }
.post-content p { margin-bottom: 16px; }
.post-content ul, .post-content ol { margin: 12px 0 16px 24px; }
.post-content li { margin-bottom: 6px; }
.post-content blockquote { border-left: 3px solid var(--accent); padding: 12px 16px; background: var(--accent-light); border-radius: 0 8px 8px 0; margin: 18px 0; font-style: italic; color: var(--gray-mid); }
.post-content img { border-radius: var(--radius); margin: 18px 0; }
.post-sidebar { position: sticky; top: 72px; }
.sidebar-widget { background: var(--gray-light); border-radius: var(--radius); padding: 18px; margin-bottom: 18px; }
.sidebar-widget-title { font-size: 0.8rem; font-weight: 800; color: var(--black); margin-bottom: 12px; padding-bottom: 10px; border-bottom: 2px solid var(--accent); }
.sidebar-post-item { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--gray-border); }
.sidebar-post-item:last-child { border-bottom: none; }
.sidebar-post-thumb { width: 52px; height: 52px; border-radius: 6px; overflow: hidden; flex-shrink: 0; background: var(--gray-border); }
.sidebar-post-thumb img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-post-title { font-size: 0.78rem; font-weight: 600; color: var(--gray-dark); line-height: 1.5; transition: color var(--transition); }
.sidebar-post-title:hover { color: var(--accent); }
.post-cta { background: var(--primary); border-radius: var(--radius); padding: 36px; text-align: center; margin: 48px 0; }
.post-cta h2 { font-size: 1.375rem; font-weight: 900; color: var(--white); margin-bottom: 8px; letter-spacing: -0.03em; }
.post-cta p { color: rgba(255,255,255,0.65); margin-bottom: 20px; font-size: 0.9rem; }
.cta-btn { display: inline-flex; align-items: center; gap: 8px; background: var(--accent); color: var(--white); padding: 11px 26px; border-radius: 6px; font-weight: 700; font-size: 0.875rem; transition: all var(--transition); }
.cta-btn:hover { opacity: 0.9; transform: translateY(-1px); }
.related-posts { padding: 48px 0; border-top: 1px solid var(--gray-border); }
.related-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }

/* Archive */
.archive-header { background: var(--gray-light); padding: 44px 0; border-bottom: 1px solid var(--gray-border); }
.archive-title { font-size: 1.625rem; font-weight: 900; color: var(--black); letter-spacing: -0.04em; }
.archive-title span { color: var(--accent); }
.archive-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; padding: 48px 0; }

/* Inquiry Modal */
.inquiry-overlay { display: none; opacity: 0; pointer-events: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 9999; align-items: center; justify-content: center; }
.inquiry-overlay.active { display: flex; }
.inquiry-modal { background: var(--white); border-radius: 16px; padding: 36px; width: 100%; max-width: 500px; margin: 20px; box-shadow: 0 20px 60px rgba(0,0,0,0.2); position: relative; }
.inquiry-modal h2 { font-size: 1.25rem; font-weight: 900; color: var(--black); margin-bottom: 6px; letter-spacing: -0.03em; }
.inquiry-modal .modal-desc { font-size: 0.85rem; color: var(--gray-mid); margin-bottom: 24px; }
.inquiry-close { position: absolute; top: 14px; right: 18px; font-size: 1.375rem; cursor: pointer; color: var(--gray-mid); background: none; border: none; line-height: 1; }
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 0.8rem; font-weight: 700; color: var(--gray-dark); margin-bottom: 7px; }
.form-input, .form-textarea { width: 100%; padding: 10px 13px; border: 1.5px solid var(--gray-border); border-radius: 8px; font-size: 0.875rem; font-family: var(--font-kr); transition: border-color var(--transition); outline: none; }
.form-input:focus, .form-textarea:focus { border-color: var(--accent); }
.form-textarea { resize: vertical; min-height: 90px; }
.checkbox-group { display: flex; flex-direction: column; gap: 7px; }
.checkbox-item { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: var(--gray-dark); cursor: pointer; }
.checkbox-item input[type="checkbox"] { accent-color: var(--accent); width: 15px; height: 15px; }
.form-submit { width: 100%; padding: 13px; background: var(--accent); color: var(--white); border: none; border-radius: 8px; font-size: 0.925rem; font-weight: 700; font-family: var(--font-kr); cursor: pointer; transition: opacity var(--transition); margin-top: 6px; }
.form-submit:hover { opacity: 0.9; }
.form-success { text-align: center; padding: 20px 0; display: none; }
.form-success p { color: var(--accent); font-weight: 700; font-size: 1rem; }

/* Footer */
#site-footer { background: var(--primary); color: rgba(255,255,255,0.5); padding: 44px 0 24px; }
.footer-brand-name { font-size: 0.875rem; font-weight: 700; color: rgba(255,255,255,0.8); margin-bottom: 12px; }
.footer-info { font-size: 0.775rem; line-height: 1.9; }
.footer-divider { border: none; border-top: 1px solid rgba(255,255,255,0.1); margin: 20px 0; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; font-size: 0.775rem; flex-wrap: wrap; gap: 8px; }
.footer-service-name { color: rgba(255,255,255,0.6); font-size: 0.775rem; }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 6px; padding: 36px 0; }
.pagination a, .pagination span { display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 6px; font-size: 0.8rem; font-weight: 600; border: 1.5px solid var(--gray-border); transition: all var(--transition); color: var(--gray-dark); }
.pagination a:hover, .pagination .current { background: var(--accent); border-color: var(--accent); color: var(--white); }

/* Responsive */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 28px; }
  .hero-image { display: none; }
  .post-layout { grid-template-columns: 1fr; }
  .post-sidebar { position: static; }
  nav ul { display: none; }
  .hamburger { display: flex; }
}
@media (max-width: 768px) {
  .hero-title { font-size: 1.625rem; }
  .posts-grid, .archive-grid, .related-grid { grid-template-columns: 1fr; }
  /* 퀵링크 1행 강제 */
  .quick-links-grid { flex-wrap: nowrap !important; justify-content: center; gap: 0; overflow-x: auto; }
  .quick-link-item { padding: 10px 12px; flex-shrink: 0; }
  .quick-link-icon { width: 40px; height: 40px; }
  .quick-link-icon svg { width: 18px; height: 18px; }
  .quick-link-label { font-size: 0.72rem; }
  nav ul { display: none; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .post-header-title { font-size: 1.375rem; }
  .post-cta { padding: 24px 18px; }
  .section { padding: 48px 0; }
}

/* 퀵링크 박스 완전 제거 */
.quick-link-item {
  border: none !important;
  box-shadow: none !important;
  background: transparent !important;
  border-radius: 12px !important;
}
.quick-link-item:hover {
  background: var(--gray-light) !important;
}

/* 포스트 카드 전체 클릭 */
.post-card-link {
  display: block;
  color: inherit;
  text-decoration: none;
  height: 100%;
}
.post-card-link:hover { color: inherit; }


.posts-grid:empty::after {
  content: '게시글이 없습니다.';
  display: block;
  text-align: center;
  padding: 60px 0;
  color: #999;
  font-size: 1rem;
  grid-column: 1 / -1;
}
.no-posts-msg {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 0;
  color: #999;
  font-size: 1rem;
}

/* 카테고리 탭 버튼 스타일 강제 적용 */
.category-tabs {
  display: flex !important;
  gap: 8px !important;
  flex-wrap: wrap !important;
  margin-top: 16px !important;
}
.category-tab {
  display: inline-block !important;
  padding: 8px 20px !important;
  border-radius: 24px !important;
  font-size: 0.825rem !important;
  font-weight: 600 !important;
  color: #666 !important;
  background: #fff !important;
  border: 1.5px solid #e0e0e0 !important;
  text-decoration: none !important;
  white-space: nowrap !important;
  cursor: pointer !important;
  font-family: inherit !important;
}
.category-tab:hover {
  border-color: #222 !important;
  color: #222 !important;
}
.category-tab.active {
  background: #222 !important;
  color: #fff !important;
  border-color: #222 !important;
}

/* 히어로 인라인 로고 */
.hero-title {
  display: block;
}
.hero-inline-logo {
  height: 48px !important;
  width: auto !important;
  display: inline-block !important;
  vertical-align: middle !important;
  margin-left: 12px !important;
  position: relative !important;
  top: -4px !important;
}

/* 히어로 타이틀 로우 - 텍스트+로고 가로 정렬 */
.hero-title-row {
  display: inline-flex !important;
  align-items: center !important;
  gap: 12px !important;
  flex-wrap: nowrap !important;
}
.hero-inline-logo {
  height: 44px !important;
  width: auto !important;
  display: inline-block !important;
  vertical-align: middle !important;
  flex-shrink: 0 !important;
}

/* 모바일 햄버거 메뉴 */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: all 0.3s;
}
.mobile-nav {
  display: none;
  position: fixed;
  top: 60px; /* JS로 동적 보정됨 - 기본 fallback */
  left: 0;
  right: 0;
  background: #fff;
  border-bottom: 1px solid var(--gray-border);
  padding: 0 24px; /* 상단 패딩 제거 → 첫 메뉴 잘림 방지 */
  z-index: 9999;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  max-height: calc(100vh - 60px);
  overflow-y: auto;
}
.mobile-nav.open { display: block; }
.mobile-nav ul { display: flex; flex-direction: column; gap: 0; }
.mobile-nav ul li a {
  display: block;
  padding: 14px 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gray-dark);
  border-bottom: 1px solid var(--gray-border);
}
.mobile-nav ul li:first-child a {
  padding-top: 16px; /* 첫 항목 상단 여백 */
}
.mobile-nav ul li:last-child a { border-bottom: none; padding-bottom: 16px; }
@media (max-width: 768px) {
  .hamburger { display: flex; }
}