/* skin/default/style.css — 디자인몽 기본 스킨 */
:root {
  --c-primary: #1d4ed8;
  --c-primary-dark: #1e40af;
  --c-text: #1f2937;
  --c-muted: #6b7280;
  --c-border: #e5e7eb;
  --c-bg: #ffffff;
  --c-bg-alt: #f8fafc;
  --radius: 12px;
  --maxw: 1140px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body.dm-body {
  font-family: "Apple SD Gothic Neo", "Malgun Gothic", -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--c-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; }

.dm-container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.dm-narrow { max-width: 720px; }

/* 헤더 */
.dm-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.95); backdrop-filter: blur(6px); border-bottom: 1px solid var(--c-border); }
.dm-header__inner { display: flex; align-items: center; gap: 20px; height: 68px; }
.dm-logo { font-size: 20px; font-weight: 800; color: var(--c-text); }
.dm-nav { flex: 1; }
.dm-nav ul { list-style: none; margin: 0; padding: 0; }
.dm-nav > ul { display: flex; gap: 4px; }
.dm-nav li { position: relative; }
.dm-nav a { display: block; padding: 8px 14px; color: var(--c-text); font-weight: 600; border-radius: 8px; white-space: nowrap; }
.dm-nav a:hover { background: var(--c-bg-alt); text-decoration: none; }
/* 2depth 드롭다운 */
.dm-nav li ul { position: absolute; top: 100%; left: 0; min-width: 180px; background: #fff; border: 1px solid var(--c-border); border-radius: 10px; box-shadow: 0 10px 30px rgba(0,0,0,.08); padding: 6px; opacity: 0; visibility: hidden; transform: translateY(6px); transition: .15s; z-index: 60; }
.dm-nav li:hover > ul { opacity: 1; visibility: visible; transform: translateY(0); }
.dm-nav li ul a { font-weight: 500; }
.dm-nav li.has-sub > a::after { content: " ▾"; font-size: 11px; color: var(--c-muted); }
/* 3depth 플라이아웃 */
.dm-nav li ul li ul { top: -7px; left: 100%; }
.dm-nav li ul li.has-sub > a::after { content: " ›"; }
.dm-header__tel { font-weight: 700; color: var(--c-primary); white-space: nowrap; }
.dm-nav-toggle { display: none; font-size: 22px; background: none; border: 0; cursor: pointer; }

/* 히어로 */
.dm-hero { background: linear-gradient(135deg, #eff6ff, #f8fafc); padding: 80px 0; text-align: center; }
.dm-hero__eyebrow { color: var(--c-primary); font-weight: 700; letter-spacing: .04em; margin: 0 0 12px; }
.dm-hero__title { font-size: clamp(32px, 5vw, 52px); font-weight: 800; margin: 0 0 16px; }
.dm-hero__lead { color: var(--c-muted); font-size: 18px; max-width: 640px; margin: 0 auto 28px; }
.dm-hero__actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* 섹션 */
.dm-section { padding: 64px 0; }
.dm-section--alt { background: var(--c-bg-alt); }
.dm-section__title { font-size: 28px; font-weight: 800; margin: 0 0 28px; text-align: center; }
.dm-page-head { border-bottom: 2px solid var(--c-border); padding-bottom: 16px; margin-bottom: 28px; }
.dm-page-title { font-size: 32px; font-weight: 800; margin: 0 0 24px; }

/* 콘텐츠 (AI 생성 HTML) */
.dm-content h2 { font-size: 24px; font-weight: 800; margin: 32px 0 12px; }
.dm-content h3 { font-size: 19px; font-weight: 700; margin: 24px 0 8px; }
.dm-content p { margin: 0 0 14px; color: #374151; }
.dm-content ul { margin: 0 0 16px; padding-left: 22px; }
.dm-content li { margin: 6px 0; }

/* 카드 */
.dm-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 18px; }
.dm-card { display: block; background: var(--c-bg); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 24px; transition: .15s; color: var(--c-text); }
.dm-card:hover { box-shadow: 0 8px 24px rgba(0,0,0,.06); transform: translateY(-2px); text-decoration: none; }
.dm-card h3 { margin: 0 0 8px; font-size: 18px; }
.dm-card p { margin: 0; color: var(--c-muted); font-size: 14px; }

/* 버튼 */
.dm-btn { display: inline-block; padding: 12px 22px; border-radius: 10px; border: 1px solid var(--c-border); background: #fff; font-weight: 700; cursor: pointer; color: var(--c-text); }
.dm-btn:hover { text-decoration: none; background: var(--c-bg-alt); }
.dm-btn--primary { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.dm-btn--primary:hover { background: var(--c-primary-dark); }

/* 폼 */
.dm-form { margin-top: 24px; }
.dm-field { margin-bottom: 18px; }
.dm-field label { display: block; font-weight: 600; margin-bottom: 6px; }
.dm-field input, .dm-field textarea, .dm-field select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--c-border); border-radius: 10px; font-size: 15px; font-family: inherit;
}
.dm-field input:focus, .dm-field textarea:focus { outline: none; border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(29,78,216,.15); }
.dm-field--check label { font-weight: 400; display: flex; align-items: center; gap: 8px; }
.dm-field--check input { width: auto; }
.dm-form__actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 8px; }

/* 정보 리스트 / 지도 */
.dm-info-list { list-style: none; padding: 0; margin: 28px 0; border-top: 1px solid var(--c-border); }
.dm-info-list li { display: flex; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--c-border); }
.dm-info-list strong { width: 100px; flex-shrink: 0; }
.dm-map { margin-top: 24px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--c-border); }

/* 알림 */
.dm-alert { padding: 14px 18px; border-radius: 10px; margin-bottom: 20px; }
.dm-alert--ok { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }

/* 게시판 */
.dm-board-list { width: 100%; border-collapse: collapse; margin-top: 12px; }
.dm-board-list th, .dm-board-list td { padding: 12px 10px; border-bottom: 1px solid var(--c-border); font-size: 14px; text-align: center; }
.dm-board-list th { background: var(--c-bg-alt); font-weight: 700; }
.dm-board-list__subject { text-align: left; }
.dm-empty { color: var(--c-muted); padding: 40px 0; }
.dm-view__subject { font-size: 22px; margin: 0 0 8px; }
.dm-view__meta { color: var(--c-muted); font-size: 13px; margin: 0 0 20px; }
.dm-view__content { min-height: 120px; padding: 20px 0; border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); margin-bottom: 20px; }

/* 페이지네이션 */
.dm-pagination { display: flex; gap: 6px; justify-content: center; margin: 28px 0; }
.dm-pagination a { padding: 8px 13px; border: 1px solid var(--c-border); border-radius: 8px; color: var(--c-text); }
.dm-pagination a.active { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }

/* 푸터 */
.dm-footer { background: #111827; color: #9ca3af; padding: 40px 0; margin-top: 40px; }
.dm-footer__name { color: #fff; font-weight: 800; font-size: 18px; margin: 0 0 10px; }
.dm-footer__info { margin: 4px 0; font-size: 14px; }
.dm-footer__copy { margin: 16px 0 0; font-size: 13px; color: #6b7280; }

/* 반응형 */
@media (max-width: 768px) {
  .dm-nav-toggle { display: block; }
  .dm-nav { display: none; width: 100%; }
  body.nav-open .dm-nav { display: block; }
  .dm-header__inner { flex-wrap: wrap; height: auto; padding: 12px 20px; }
  .dm-nav > ul { flex-direction: column; gap: 0; }
  /* 모바일: 드롭다운 대신 들여쓰기로 펼쳐 표시 */
  .dm-nav li ul { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding: 0 0 0 16px; min-width: 0; }
  .dm-nav li.has-sub > a::after, .dm-nav li ul li.has-sub > a::after { content: ""; }
  .dm-header__tel { order: -1; margin-left: auto; }
}