/* ============================================================
   지표 카드 · 차트 공통
   ============================================================ */
.dv-card {
  background: #fff;
  border: 1px solid #d9dde5;
  border-radius: 14px;
  box-shadow: 0 3px 10px rgba(28, 39, 64, .08);
  overflow: hidden;
}
.dv-card__head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 20px;
  padding: 22px 24px 0;
}
.dv-card__titles { min-width: 0; }
.dv-card__title {
  font-size: 19px; font-weight: 700; letter-spacing: -0.03em; color: var(--wd-text-primary);
}
.dv-card__q {
  margin-top: 7px; font-size: 13px; line-height: 1.55; color: var(--wd-text-tertiary);
}
.dv-card__body { position: relative; padding: 18px 82px 6px 12px; }
.dv-card__note {
  margin: 0 24px 18px;
  padding: 0;
  background: transparent;
  border: 0;
  font-size: 13px; line-height: 1.6; color: var(--wd-text-tertiary);
}
.dv-card__source {
  display: flex; flex-wrap: wrap; gap: 6px 16px;
  padding: 11px 24px;
  border-top: 1px solid var(--wd-border-light);
  background: #fff;
  font-size: 11.5px; color: var(--wd-text-muted);
}
.dv-card__source b { font-weight: 600; color: var(--wd-text-secondary); }

/* --- 뷰 토글 (그래프 / 원자료 표) --- */
.dv-toggle { display: flex; flex: 0 0 auto; border: 1px solid var(--wd-border-strong); border-radius: var(--wd-radius-full); padding: 3px; background: #fff; }
.dv-toggle button {
  padding: 6px 15px; font-size: 13px; font-weight: 600; border-radius: var(--wd-radius-full);
  color: var(--wd-text-tertiary); transition: all var(--wd-dur-fast) var(--wd-ease); white-space: nowrap;
}
.dv-toggle button[aria-pressed='true'] { background: var(--wd-primary); color: #fff; }

/* --- 세그먼트 탭 --- */
.dv-tabs { display: flex; flex-wrap: wrap; gap: 8px; padding: 16px 24px 0; }
.dv-tabs button {
  padding: 8px 16px; font-size: 14px; font-weight: 600;
  border: 1px solid var(--wd-border-default); border-radius: var(--wd-radius-full);
  color: var(--wd-text-secondary); background: #fff;
  transition: all var(--wd-dur-fast) var(--wd-ease);
}
.dv-tabs button:hover { border-color: var(--wd-primary); color: var(--wd-primary); }
.dv-tabs button[aria-selected='true'] { background: var(--wd-primary); border-color: var(--wd-primary); color: #fff; }

/* --- 툴팁 --- */
.dv-tip {
  background: #fff; border: 1px solid var(--wd-border-strong);
  border-radius: 10px;
  box-shadow: var(--wd-shadow-card); padding: 10px 13px; font-size: 13px; min-width: 130px;
}
.dv-tip__x { font-weight: 700; color: var(--wd-text-primary); margin-bottom: 5px; }
.dv-tip__row { display: flex; justify-content: space-between; gap: 14px; color: var(--wd-text-secondary); }
.dv-tip__row b { font-family: var(--wd-font-secondary); color: var(--wd-primary); }
.dv-tip__n { margin-top: 5px; font-size: 11.5px; color: var(--wd-text-muted); }

/* --- KOSIS형 차트 도구 --- */
.dv-tools { position: absolute; z-index: 3; right: 14px; top: 18px; display: flex; flex-direction: column; gap: 10px; }
.dv-tools button { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: #f1f4f8; color: #303746; transition: .2s ease; }
.dv-tools button:hover, .dv-tools button.is-active { color: var(--wd-primary); box-shadow: 0 0 0 3px rgba(20,69,143,.16); }
.dv-tools svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.dv-tools .dv-save-icon { width: 27px; height: 27px; stroke-width: 1.65; }
.dv-tool-panel { position: absolute; z-index: 4; right: 76px; top: 18px; width: 280px; padding: 22px; border: 1px solid #707070; border-radius: 16px; background: #fff; box-shadow: var(--wd-shadow-dropdown); }
.dv-tool-panel::after { content: ""; position: absolute; right: -9px; top: 28px; width: 16px; height: 16px; border-top: 1px solid #707070; border-right: 1px solid #707070; background: #fff; transform: rotate(45deg); }
.dv-tool-panel__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; }
.dv-tool-panel__head strong { font-size: 21px; }
.dv-tool-panel__head button { font-size: 24px; line-height: 1; color: var(--wd-text-tertiary); }
.dv-switch { min-height: 42px; display: flex; align-items: center; justify-content: space-between; gap: 16px; font-size: 15px; font-weight: 700; }
.dv-switch input { position: absolute; opacity: 0; }
.dv-switch i { width: 48px; height: 26px; padding: 3px; border-radius: 20px; background: #cbd3df; transition: .2s ease; }
.dv-switch i::after { content: ""; display: block; width: 20px; height: 20px; border-radius: 50%; background: #fff; transition: .2s ease; }
.dv-switch input:checked + i { background: var(--wd-primary); }
.dv-switch input:checked + i::after { transform: translateX(22px); }
.dv-range { display: block; padding: 18px 0; border-top: 1px solid var(--wd-border-light); border-bottom: 1px solid var(--wd-border-light); }
.dv-range span { display: flex; justify-content: space-between; font-size: 15px; font-weight: 700; }
.dv-range b { font-weight: 500; }
.dv-range input { width: 100%; margin-top: 15px; accent-color: var(--wd-primary); }
.dv-tool-panel__apply { width: 100%; height: 44px; margin-top: 18px; border-radius: 8px; background: var(--wd-primary); color: #fff; font-weight: 700; }
.dv-tool-panel--source p { font-size: 13px; line-height: 1.6; color: var(--wd-text-secondary); }
.dv-tool-panel--source p + p { margin-top: 8px; }

/* --- 원자료 표 --- */
.dv-raw { padding: 4px 24px 22px; overflow-x: auto; }
.dv-raw__meta { font-size: 13px; color: var(--wd-text-tertiary); margin: 14px 0 10px; }
.dv-raw__unit { text-align: right; font-size: 12px; color: var(--wd-text-muted); margin-bottom: 6px; }
.dv-raw table { min-width: 640px; font-size: 13.5px; border-top: 2px solid var(--wd-primary); }
.dv-raw th, .dv-raw td { padding: 9px 12px; border-bottom: 1px solid var(--wd-border-light); text-align: right; white-space: nowrap; }
.dv-raw th { background: var(--wd-surface-light); font-weight: 600; color: var(--wd-text-secondary); text-align: center; }
.dv-raw td.is-label, .dv-raw td.is-group { text-align: left; }
.dv-raw td.is-group { color: var(--wd-text-tertiary); font-size: 12.5px; }
.dv-raw tr.is-total td { background: var(--wd-primary-50); font-weight: 700; }
.dv-raw td.is-key { color: var(--wd-primary); font-weight: 700; }
.dv-raw__foot { margin-top: 12px; font-size: 12.5px; color: var(--wd-text-tertiary); }

/* --- 핵심 수치 카드 --- */
.dv-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; background: transparent; border: 0; }
.dv-stat { min-height: 174px; background: #fff; border: 1px solid #d9dde5; border-radius: 14px; padding: 24px 22px; box-shadow: 0 3px 10px rgba(28,39,64,.08); }
.dv-stat__label { font-size: 13.5px; color: var(--wd-text-tertiary); }
.dv-stat__value { margin-top: 12px; font-family: var(--wd-font-secondary); font-size: 36px; font-weight: 700; color: var(--wd-primary); letter-spacing: -0.03em; line-height: 1; }
.dv-stat__value small { font-size: 16px; font-weight: 600; margin-left: 3px; }
.dv-stat__sub { margin-top: 14px; font-size: 12.5px; color: var(--wd-text-muted); }
.dv-stat__sub.is-up { color: var(--wd-dv-6); }
.dv-stat__sub.is-down { color: var(--wd-primary); }

@media (max-width: 900px) { .dv-stats { grid-template-columns: repeat(2, 1fr); gap: 18px; } }
@media (max-width: 640px) {
  .dv-stats { grid-template-columns: 1fr; }
  .dv-stat { min-height: 0; }
  .dv-card__head { flex-direction: column; gap: 12px; padding: 18px 18px 0; }
  .dv-card__body { padding: 72px 2px 4px; }
  .dv-card__note, .dv-card__source, .dv-tabs { margin-inline: 0; padding-inline: 18px; }
  .dv-raw { padding-inline: 18px; }
  .dv-card__title { font-size: 17px; }
  .dv-tools { left: 18px; right: auto; top: 12px; flex-direction: row; }
  .dv-tools button { width: 42px; height: 42px; }
  .dv-tools svg { width: 22px; height: 22px; }
  .dv-tool-panel { left: 18px; right: 18px; top: 66px; width: auto; }
  .dv-tool-panel::after { left: 18px; right: auto; top: -9px; border: 0; border-top: 1px solid #707070; border-left: 1px solid #707070; }
}

/* --- 미니 차트 (메인 대표지표) --- */
.dv-mini { background: #fff; border: 1px solid var(--wd-border-default); border-radius: var(--wd-radius-default); padding: 22px 20px 12px; transition: all var(--wd-dur) var(--wd-ease); }
.dv-mini:hover { border-color: var(--wd-primary); box-shadow: var(--wd-shadow-card); }
.dv-mini__cat { font-size: 12px; font-weight: 700; color: var(--wd-secondary); letter-spacing: 0.02em; }
.dv-mini__title { margin-top: 6px; font-size: 16px; font-weight: 700; letter-spacing: -0.02em; }
.dv-mini__value { margin-top: 12px; display: flex; align-items: baseline; gap: 8px; }
.dv-mini__value b { font-family: var(--wd-font-secondary); font-size: 32px; font-weight: 700; color: var(--wd-primary); letter-spacing: -0.03em; }
.dv-mini__value span { font-size: 13px; color: var(--wd-text-tertiary); }
.dv-mini__chart { margin-top: 4px; }
.dv-mini__foot { margin-top: 2px; font-size: 12px; color: var(--wd-text-muted); }

/* 항목이 많을 때 x축 라벨이 겹치지 않도록 차트를 넓히고 가로 스크롤한다.
   컨테이너가 충분히 넓으면 minWidth 가 100% 아래라 스크롤바는 나타나지 않는다. */
.dv-scroll { overflow-x: auto; overflow-y: hidden; -webkit-overflow-scrolling: touch; }
.dv-scroll:focus-visible { outline: 2px solid var(--wd-primary); outline-offset: 2px; }
.dv-scroll::-webkit-scrollbar { height: 6px; }
.dv-scroll::-webkit-scrollbar-thumb { background: var(--wd-border-strong); border-radius: 3px; }
.dv-scroll::-webkit-scrollbar-track { background: transparent; }

/* --- 자체 SVG 렌더러 추가분 (도넛 범례 · 빈 상태) --- */
.dv-legend { display: flex; flex-wrap: wrap; gap: 8px 20px; padding: 10px 24px 4px; font-size: 13px; color: var(--wd-text-secondary); }
.dv-legend li { display: flex; align-items: center; gap: 7px; }
.dv-legend__dot { width: 10px; height: 10px; border-radius: 2px; flex: 0 0 auto; }
.dv-empty { padding: 28px 24px; font-size: 13.5px; color: var(--wd-text-muted); text-align: center; }