/* =========================================================
   /html/css/style_blog.css  (FULL REPLACE)
   - ✅ header 배경은 headwords까지만 (real header에만 배경)
   - ✅ navbar_under 완전 분리 + 얇게
   - ✅ cards/card/pagination 디자인 유지
   - ✅ body.page-blog 범위로만 적용
   - ✅ 구조 호환:
     case A) wrapper div.header가 있는 경우
       <div class="container">
         <div class="header">            <-- wrapper (div.header)
           <header class="header">...    <-- real header
           </header>
           <div class="navbar_under">...</div>  <-- header 밖(분리)
         </div>
         ... cards ...
       </div>

     case B) wrapper 없이 바로 있는 경우
       <div class="container">
         <header class="header">...</header>
         <div class="navbar_under">...</div>
         ... cards ...
       </div>
   ========================================================= */

* { box-sizing: border-box; }

/* =========================================================
   0) (중요) wrapper div.header가 있을 때: 배경/높이 제거
   - real header(header.header)에만 배경이 적용되게
   ========================================================= */
body.page-blog .container > .header{
  background: none !important;
  min-height: 0 !important;
  height: auto !important;
  padding: 0 !important;
  margin: 0 !important;
}

/* =========================================================
   1) real header (배경은 여기만) : “반 정도” 높이
   ========================================================= */
body.page-blog header.header{
  position: relative;

  background-image: url("/img/ground003.jpg"); /* 필요하면 교체 */
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;

  min-height: clamp(180px, 32vh, 340px);
  height: auto;

  padding-bottom: 10px;
}

/* (선택) 가독성 오버레이: 너무 세면 alpha만 줄이세요 */
body.page-blog header.header::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background: linear-gradient(
    to bottom,
    rgba(255,255,255,0.10),
    rgba(255,255,255,0.00)
  );
}
body.page-blog header.header > *{
  position: relative;
  z-index: 1;
}

/* =========================================================
   2) 상단 navbar (텍스트/로고 삐져나옴 방지)
   ========================================================= */
body.page-blog header.header .navbar{
  display: grid;
  grid-template-columns: auto 1fr; /* 좌 로고 / 가운데 텍스트 */
  align-items: center;

  height: 34px;          /* 바 높이 고정 */
  padding: 0 12px;       /* 상하 패딩 제거 */
  overflow: hidden;      /* 삐져나오면 잘림 */

  background-color: #4682B4;
}

/* navbar 내부 기본 여백/라인값 리셋 */
body.page-blog header.header .navbar *{
  margin: 0;
  padding: 0;
  line-height: 1;
}

/* 좌측 로고 */
body.page-blog header.header .navbar .logo{
  display: flex;
  align-items: center;
  justify-self: start;
  margin-left: 6px;
}
body.page-blog header.header .navbar .logo img{
  height: 20px;
  width: auto;
  display: block;
}

/* 가운데 텍스트 */
body.page-blog header.header .navbar .logo_text{
  min-width: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}
body.page-blog header.header .navbar .logo_text p{
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;

  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;

  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

/* =========================================================
   3) headwords (기존 느낌 유지)
   ========================================================= */
body.page-blog header.header .headwords{
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;

  gap: 18px;
  padding: 28px 12px 10px;
  text-align: center;
}

body.page-blog header.header .headwords .row02 p{
  color: #263343;
  font-size: 28px;
  font-family: 'Nanum Pen Script', cursive;
  letter-spacing: 5px;
  margin: 0;
}

body.page-blog header.header .headwords .row03 img{
  max-width: 180px;
  height: auto;
  display: block;
  opacity: 0.95;
}

/* =========================================================
   4) navbar_under (✅ 완전 분리 / 얇게)
   - wrapper가 있든 없든 둘 다 잡히게 두 케이스 처리
   ========================================================= */

/* case A: wrapper div.header 아래에 있는 navbar_under */
body.page-blog .container > .header > .navbar_under,
/* case B: container 바로 아래 있는 navbar_under */
body.page-blog .container > .navbar_under{
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;

  gap: 8px;
  min-height: 38px;   /* 더 얇게: 34~36 */
  padding: 6px 10px;

  background: #263343;
}

/* 메뉴 링크 */
body.page-blog .navbar_under .menu_under a{
  display: inline-flex;
  align-items: center;
  justify-content: center;

  text-decoration: none;
  color: #fff;

  font-size: 12px;
  padding: 6px 10px;
  line-height: 1.1;
  white-space: nowrap;

  border-radius: 8px;
  background: rgba(255,255,255,0.10);

  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

body.page-blog .navbar_under .menu_under a:hover{
  background: rgba(255,255,255,0.90);
  color: #263343;
  text-decoration: none;
}

body.page-blog .navbar_under .menu_under span{
  font-size: 8px;
  -webkit-transform: scale(0.8);
  display: inline-block;
  margin-right: 4px;
}

/* tooltip (있으면만) */
body.page-blog .tooltip{ position: relative; }
body.page-blog .tooltip[data-tooltips]:hover::after{
  content: attr(data-tooltips);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -34px;
  white-space: nowrap;
  font-size: 12px;
  color: #fff;
  background: rgba(0,0,0,0.75);
  padding: 6px 8px;
  border-radius: 6px;
  z-index: 10;
}

/* =========================================================
   5) cards / card  (✅ 네 기존 디자인 유지)
   ========================================================= */
body.page-blog .cards{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  padding: 10px 0;
}

body.page-blog article{
  background-color: #F0FFFF;
}

body.page-blog .card{
  width: 200px;
  margin: 8px;
  border: 1px solid #ccc;
  box-shadow: 2px 4px 6px 0px rgba(0, 0, 0, 0.3);
  text-align: center;
  background-color: #F0FFFF;
  line-height: 1.6em;
  border-radius: 6px;
  overflow: hidden;
}

body.page-blog .card img{
  max-width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

body.page-blog .card h5{
  padding: 0 8px 0 8px;
  margin: 10px 2px 6px 2px;
  line-height: 1.35em;
  font-size: 15px;
}

body.page-blog .card h5 a{
  text-decoration: none;
  color: #111;
}

body.page-blog .card h5 a:hover{
  text-decoration: underline;
}

body.page-blog .card .summary{
  padding: 0 10px 12px 10px;
  font-size: 12px;
  line-height: 1.5em;
  color: #333;
}

/* =========================================================
   6) pagination (유지)
   ========================================================= */
body.page-blog .pagination{
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
}

body.page-blog .pagination li{
  margin: 0;
  padding: 0;
  list-style: none;
  display: inline-block;
  border: 1px solid #ccc;
  box-shadow: 2px 2px 6px 0px rgb(0 0 0 / 30%);
  border-radius: 6px;
  overflow: hidden;
  background: #fff;
}

body.page-blog .pagination li.on a{
  color: #263343;
  font-weight: bold;
}

body.page-blog .pagination li a{
  display: block;
  padding: 3px 12px;
  text-decoration: none;
  color: #000;
}

/* =========================================================
   7) 모바일 (기존 느낌 유지)
   ========================================================= */
@media (max-width: 768px){
  body.page-blog header.header .navbar .logo_text p{
    font-size: 10px;
    letter-spacing: 0.10em;
  }
  body.page-blog header.header .headwords .row02 p{
    font-size: 24px;
    letter-spacing: 3px;
  }
}

/* 기존 너 코드의 모바일 카드 규칙 유지 */
@media only screen and (max-width: 700px){
  body.page-blog header.header{
    min-height: clamp(160px, 28vh, 300px);
  }

  body.page-blog header.header .headwords .row02 p{
    font-size: 24px;
    letter-spacing: 3px;
  }

  body.page-blog header.header .headwords .row03 img{
    max-width: 140px;
  }

  body.page-blog .navbar_under .menu_under a{
    font-size: 13px;
    padding: 6px 8px;
  }

  body.page-blog .card{
    width: 46vw;
    min-width: 160px;
  }

  body.page-blog .card img{
    height: 180px;
  }
}