h2 { padding: 77px 0 50px;}
/* 1) 컨테이너 체인 폭/여백 정리 */
.ui-page-tab,
.ui-page-tab .fix-layout {
  width: 100%;
}

.ui-page-tab .fix-layout > ul {
  display: flex !important;        /* 핵심: 가로 한 줄 */
  flex-wrap: nowrap;               /* 줄바꿈 방지 */
  margin: 0;
  padding: 0;
  list-style: none;
}

/* 2) li: 균등분할 + 기존 float/width 무력화 */
.ui-page-tab .fix-layout > ul > li {
  flex: 1 1 0 !important;          /* 2개면 50/50, 3개면 33/33/33 */
  width: auto !important;          /* width:20% 덮어쓰기 */
  float: none !important;          /* float 해제 */
  min-width: 0;                    /* 텍스트로 인한 밀림 방지 */
  text-align: center;
}

/* 3) a: 총폭 초과로 줄바꿈 방지 */
.ui-page-tab .fix-layout > ul > li > a {
  display: block;
  width: 100%;
  height: auto;
  line-height: normal;
  padding: 20px 10px;
  margin: 0;                       /* 기존 margin:1px 있으면 줄바꿈 유발 → 제거 */
  border: 1px solid #ccc;
  background: #f8f8f8;
  box-sizing: border-box;          /* border 포함해 계산 */
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 4) 활성/호버 시에도 한 줄 유지 (border 5px 대응) */
.ui-page-tab .fix-layout > ul > li.on > a,
.ui-page-tab .fix-layout > ul > li > a:hover {
  background: #be222f;
  color: #fff;
  border: 1px solid #be222f;
  text-decoration: none;
  box-sizing: border-box;          /* 두꺼운 보더로도 줄 안 바뀌게 */
}

/******************************************  추가 탭  *************************************************/
/* ===== Theme Variables ===== */
.md-theme {
  --md-bg: #ffffff;
  --md-surface: #ffffff;
  --md-border: #e6e7eb;
  --md-muted: #8a8e9a;
  --md-text: #1f2330;

  --md-accent: #be222f; /* 포인트 컬러 */
  --md-grad-1: #be222f;
  --md-grad-2: #ff6a3d;
  --md-grad-3: #ffb86b;

  --md-glow: 0 8px 24px rgba(190,34,47,.18);
  --md-glass: rgba(255,255,255,.7);
}

/* ===== Base ===== */
.md-tabs { margin-top: 20px; }
.md-tabs * { box-sizing: border-box; }

/* ===== Primary (네모 탭) ===== */
.md-primary-tab{
  position: relative;
  display: flex;
  gap: 10px;
  list-style: none;
  padding: 0 0 14px 0;
  margin: 0 0 18px 0;
  border-bottom: 2px solid var(--md-border);
  background:
    radial-gradient(1200px 120px at 0% 100%, rgba(190,34,47,.06), transparent 60%),
    radial-gradient(1200px 120px at 100% 100%, rgba(255,186,107,.06), transparent 60%);
}
.md-primary-tab li{
  position: relative;
  flex: 1;
  text-align: center;
  padding: 12px 14px;
  border: 1px solid var(--md-border);
  border-bottom: none;
  border-radius: 12px 12px 0 0;
  background: linear-gradient(180deg, #f8f9fb, #f1f2f6);
  color: var(--md-text);
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  user-select: none;
  font-size: 16px; font-weight: 500;
}
.md-primary-tab li:hover{
  transform: translateY(-1px);
  box-shadow: var(--md-glow);
  background: linear-gradient(180deg, #ffffff, #f3f4f8);
}
.md-primary-tab li.active{
  background:
    linear-gradient(180deg, #ffffff, #fafbff),
    linear-gradient(90deg, var(--md-grad-1), var(--md-grad-2), var(--md-grad-3)) border-box;
  border: 1px solid transparent;
  -webkit-background-clip: padding-box, border-box;
          background-clip: padding-box, border-box;
  color: var(--md-accent);
  font-weight: 700;
  box-shadow: var(--md-glow);
}

/* 활성 탭 하단 인디케이터 (잉크바) */
.md-primary-tab .md-primary-ink{
  position: absolute;
  bottom: -2px; left: 0;
  height: 2px; width: 50%;
  background: linear-gradient(90deg, var(--md-grad-1), var(--md-grad-2), var(--md-grad-3));
  border-radius: 2px;
  transition: transform .25s ease, width .25s ease;
  pointer-events: none;
}

/* ===== Panels ===== */
.md-panel{ display:none; }
.md-panel.active{ display:block; }

/* ===== Secondary (칩형) ===== */
.md-secondary-tab{
  display: flex;
  flex-wrap: wrap;          /* PC: 여러 줄로 자연스럽게 줄바꿈 */
  overflow-x: visible;      /* PC: 스크롤 숨김 */
  gap: 10px;
  list-style: none;
  margin: 0 0 14px 0;
  padding: 4px 2px 10px 2px;
  scrollbar-width: thin;    /* 모바일에서만 의미 있으나 선언 유지 */
  scrollbar-color: #c9cbd1 #f0f1f5;
}
.md-secondary-tab::-webkit-scrollbar{ height: 0; }
/*.md-secondary-tab::-webkit-scrollbar{ height: 8px; }
.md-secondary-tab::-webkit-scrollbar-thumb{ background: #c9cbd1; border-radius: 8px; }
.md-secondary-tab::-webkit-scrollbar-track{ background: #f0f1f5; }*/

.md-secondary-tab li{
  white-space: nowrap;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--md-border);
  background:
    linear-gradient(180deg, rgba(255,255,255,.9), rgba(247,248,251,.9));
  box-shadow: 0 1px 2px rgba(16,24,40,.04);
  color: #3a3f4c;
  cursor: pointer;
  font-size: 14px;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.md-secondary-tab li:hover{
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(20,23,35,.12);
}
.md-secondary-tab li.active{
  color: #fff;
  border-color: transparent;
  background:
    linear-gradient(90deg, var(--md-grad-1), var(--md-grad-2), var(--md-grad-3));
  box-shadow: 0 8px 18px rgba(190,34,47,.22);
}
/* 칩 탭 (가로 스크롤) */
.md2-secondary-tab{
  display: flex;
  flex-wrap: wrap;        /* ← 핵심: 줄바꿈 허용 */
  overflow-x: visible;    /* ← 가로 스크롤 제거 */
  gap: 10px 10px;         /* 행/열 간격 */
  list-style: none;
  margin: 0 0 16px 0;
  padding: 4px 2px 0 2px;
}
.md2-secondary-tab::-webkit-scrollbar{ display:none; }
.md2-secondary-tab::-webkit-scrollbar{ height: 8px; }
.md2-secondary-tab::-webkit-scrollbar-thumb{ background:#c9cbd1; border-radius:8px; }
.md2-secondary-tab::-webkit-scrollbar-track{ background:#f0f1f5; }

.md2-secondary-tab li{
  white-space: nowrap;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--md2-border);
  background: var(--md2-chip-bg);
  color: var(--md2-text);
  cursor: pointer;
  font-size: 14px;
  box-shadow: var(--md2-chip-shadow);
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.md2-secondary-tab li:hover{
  transform: translateY(-1px);
  box-shadow: var(--md2-chip-shadow-hover);
}
.md2-secondary-tab li.active{
  color: #fff;
  border-color: transparent;
  background: linear-gradient(90deg, var(--md2-grad-1), var(--md2-grad-2), var(--md2-grad-3));
  box-shadow: 0 8px 18px rgba(190,34,47,.22);
}

/* ===== Content ===== */
.md-content{
  background: var(--md-surface);
  border: 1px solid var(--md-border);
  border-radius: 14px;
  padding: 18px;
  box-shadow: 0 6px 18px rgba(9,11,18,.06);
}
.md-pane{ display:none; }
.md-pane.active{ display:block; animation: mdFade .2s ease; }

@keyframes mdFade{
  from{ opacity:0; transform: translateY(4px); }
  to{ opacity:1; transform: translateY(0); }
}

/* ===== Focus (접근성) ===== */
.md-primary-tab li:focus-visible,
.md-secondary-tab li:focus-visible{
  outline: 3px solid rgba(190,34,47,.3);
  outline-offset: 2px;
  border-radius: 12px;
}
.panel-desc {margin: 0 0 20px;padding: 20px;font-size: 16px;line-height: 1.6;color: #333;background: #f9fafc;border: 1px solid #e2e5eb;border-radius: 8px;}
/* ===== Responsive ===== */
@media (max-width: 920px){
  .md-primary-tab li{ font-size: 15px; padding: 10px 12px; }
}
@media (max-width: 768px){
  .md2-secondary-tab{
    display:flex;          /* grid 대체 시에도 강제 flex */
    flex-wrap:nowrap;      /* 한 줄 유지 */
    overflow-x:auto;       /* 가로 스크롤 */
    overflow-y:hidden;
    -webkit-overflow-scrolling:touch;  /* iOS 부드러운 스크롤 */
    gap:10px;
    scroll-snap-type:x proximity;      /* 선택(칩 스냅) */
    scrollbar-width:thin;              /* Firefox 스크롤바 표시 */
  }
  .md2-secondary-tab::-webkit-scrollbar{ height:8px; }     /* Chrome/Safari 스크롤바 표시 */
  .md2-secondary-tab::-webkit-scrollbar-thumb{ background:#c9cbd1; border-radius:8px; }
  .md2-secondary-tab::-webkit-scrollbar-track{ background:#f0f1f5; }

  /* 칩이 줄바꿈 없이 자연 너비로 흐르도록 */
  .md2-secondary-tab li{
    flex:0 0 auto;                  /* 줄바꿈 방지 */
    scroll-snap-align:start;        /* 선택(칩 스냅) */
  }
  .md2-secondary-tab li{ font-size: 13px; padding: 9px 14px; }
}
@media (max-width: 640px){
  .md-primary-tab{ gap: 8px; }
  .md-primary-tab li{ font-size: 14px; padding: 9px 10px; }
  .md-secondary-tab li{ font-size: 13px; padding: 8px 14px; }
}
@media (max-width: 480px){
  .md2-secondary-tab{ gap: 8px; }
  .md2-secondary-tab li{ font-size: 12px; padding: 8px 12px; }
}