:root {
  /* 색 */
  --color-primary: #2f5d50;      /* 주 색 — 버튼·링크·제목 */
  --color-primary-dark: #1f4037; /* 주 색 진하게 — 머리말·바닥글 */
  --color-accent: #d9a441;       /* 강조 — 예약 버튼·달 */
  --color-sky: #23395b;          /* 첫 화면 그림 하늘 */
  --color-water: #8fb8c9;        /* 첫 화면 그림 물줄기 */
  --color-bg: #faf8f3;           /* 페이지 바탕 */
  --color-surface: #ffffff;      /* 상자 바탕 */
  --color-text: #2b2b2b;         /* 본문 글자 */
  --color-muted: #6b6b6b;        /* 보조 글자 */
  --color-line: #e3ded3;         /* 테두리 */
  --color-demo-bg: #3a3a3a;      /* 데모 표기 띠 */
  --color-demo-text: #ffffff;
  /* 글꼴 — 시스템 글꼴만 사용(웹폰트 내려받기 없음) */
  --font-base: -apple-system, "Malgun Gothic", "Apple SD Gothic Neo", sans-serif;
  --font-heading: var(--font-base);
  /* 모양 */
  --radius: 10px;
  --max-width: 1120px;
  --gap: 1.25rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-base);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  word-break: keep-all;
  overflow-wrap: break-word;
}
h1, h2, h3 { font-family: var(--font-heading); line-height: 1.35; color: var(--color-primary-dark); }
h1 { font-size: clamp(1.75rem, 5vw, 2.6rem); margin: 0 0 .5rem; }
h2 { font-size: clamp(1.35rem, 3.5vw, 1.75rem); margin: 0 0 1rem; }
h3 { font-size: 1.15rem; margin: 0 0 .5rem; }
a { color: var(--color-primary); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}
img, svg { max-width: 100%; height: auto; }

.wrap { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 1rem; }

/* 데모 표기 띠 — 모든 페이지 첫 줄 */
.demo-banner {
  margin: 0;
  padding: .5rem 1rem;
  background: var(--color-demo-bg);
  color: var(--color-demo-text);
  font-size: .9rem;
  font-weight: 700;
  text-align: center;
}

.skip-link { position: absolute; left: -9999px; top: 0; }
.skip-link:focus { left: 1rem; top: 1rem; z-index: 10; background: var(--color-surface); padding: .5rem 1rem; }

/* 머리말·메뉴 */
.site-header { background: var(--color-surface); border-bottom: 1px solid var(--color-line); }
.header-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; padding-top: .75rem; padding-bottom: .75rem; }
.brand { display: inline-flex; align-items: center; gap: .5rem; font-weight: 700; font-size: 1.2rem; color: var(--color-primary-dark); text-decoration: none; }
.brand-mark { width: 32px; height: 32px; }
.mark-moon { fill: var(--color-accent); }
.mark-tree { fill: var(--color-primary); }
.menu-toggle {
  font: inherit; font-weight: 700;
  padding: .45rem .9rem; min-height: 44px;
  background: var(--color-surface); color: var(--color-primary-dark);
  border: 1px solid var(--color-line); border-radius: var(--radius); cursor: pointer;
}
.site-nav { display: none; width: 100%; }
.site-nav.open { display: block; }
.site-nav ul { list-style: none; margin: .5rem 0 0; padding: 0; }
.site-nav a { display: block; padding: .7rem .25rem; text-decoration: none; color: var(--color-text); border-top: 1px solid var(--color-line); }
.site-nav a[aria-current="page"] { color: var(--color-primary); font-weight: 700; }

@media (min-width: 768px) {
  .menu-toggle { display: none; }
  .site-nav { display: block; width: auto; }
  .site-nav ul { display: flex; gap: 1.25rem; margin: 0; }
  .site-nav a { border-top: 0; padding: .25rem 0; }
  .site-nav a[aria-current="page"] { border-bottom: 2px solid var(--color-accent); }
}

/* 본문 구획 */
main { display: block; }
.section { padding: 2.5rem 0; }
.section + .section { border-top: 1px solid var(--color-line); }
.page-head { padding-top: 2rem; padding-bottom: .5rem; } /* 좌우 여백은 .wrap 것을 그대로 씀 */
.lead { font-size: 1.1rem; color: var(--color-text); }
.muted { color: var(--color-muted); }

/* 첫 화면 */
.hero { padding: 2rem 0 2.5rem; }
.hero-grid { display: grid; gap: var(--gap); align-items: center; }
.hero-art { width: 100%; border-radius: var(--radius); display: block; }
.art-sky { fill: var(--color-sky); }
.art-moon { fill: var(--color-accent); }
.art-mtn-far { fill: var(--color-primary); opacity: .6; }
.art-mtn-near { fill: var(--color-primary-dark); }
.art-house { fill: var(--color-bg); }
.art-roof, .art-window { fill: var(--color-accent); }
.art-water { fill: none; stroke: var(--color-water); stroke-width: 6; stroke-linecap: round; }
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1fr 1fr; }
}

/* 버튼·예약 자리 */
.btn {
  display: inline-block; min-height: 44px;
  padding: .65rem 1.3rem;
  border-radius: var(--radius);
  font: inherit; font-weight: 700;
  text-decoration: none; text-align: center;
  border: 2px solid var(--color-primary);
  background: var(--color-surface); color: var(--color-primary);
  cursor: pointer;
}
.btn-book { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-text); }
.btn-primary { background: var(--color-primary); color: #fff; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; margin: 1.25rem 0 0; }
.placeholder-note { display: block; width: 100%; font-size: .85rem; color: var(--color-muted); }

/* 카드·목록 */
.grid { display: grid; gap: var(--gap); grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 1.25rem;
}
.card > :last-child { margin-bottom: 0; }
.plain-list { padding-left: 1.2rem; margin: 0; }
.plain-list li + li { margin-top: .4rem; }

/* 사진·지도 자리 — 납품 때 실제 사진·지도로 바꿈 */
.photo-slot, .map-slot, .note-slot {
  display: flex; align-items: center; justify-content: center;
  padding: 1rem; margin: 0 0 1rem;
  text-align: center; color: var(--color-muted); font-size: .95rem;
  border: 2px dashed var(--color-line); border-radius: var(--radius);
  background: repeating-linear-gradient(45deg, #efeadf 0 12px, #f6f2ea 12px 24px);
}
.photo-slot { aspect-ratio: 4 / 3; }
.map-slot { aspect-ratio: 16 / 9; min-height: 200px; }
.note-slot { min-height: 120px; }

/* 객실 */
/* minmax(0, …): 칸 최소폭이 내용 폭(auto)으로 잡혀 WebKit 390px 에서 가로로 넘치던 문제 방지 */
.room { display: grid; gap: var(--gap); grid-template-columns: minmax(0, 1fr); }
.room > * { min-width: 0; }
.room + .room { margin-top: 2rem; }
.room dl { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: .35rem 1rem; margin: 0 0 1rem; }
.room dt { font-weight: 700; color: var(--color-primary-dark); }
.room dd { margin: 0; }
@media (min-width: 768px) {
  .room { grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); align-items: start; }
  .room .photo-slot { margin: 0; }
}

/* 이용 안내 표 */
.info-table { width: 100%; border-collapse: collapse; background: var(--color-surface); }
.info-table th, .info-table td { text-align: left; vertical-align: top; padding: .75rem; border-bottom: 1px solid var(--color-line); }
.info-table th { width: 7.5rem; color: var(--color-primary-dark); white-space: nowrap; }
@media (max-width: 480px) {
  .info-table th, .info-table td { display: block; width: auto; }
  .info-table th { border-bottom: 0; padding-bottom: 0; }
}

/* 공지 */
.notice { padding: 1rem 0; border-bottom: 1px solid var(--color-line); }
.notice:first-of-type { padding-top: 0; }
.notice time, .notice .muted { font-size: .9rem; color: var(--color-muted); }
.notice h3 { margin: .2rem 0 .4rem; }
.notice p { margin: 0; }

/* 문의 폼 */
.form { display: grid; gap: 1rem; max-width: 640px; }
.form-row { display: grid; gap: .35rem; }
.form-row-2 { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
label { font-weight: 700; }
.optional { font-weight: 400; color: var(--color-muted); font-size: .9rem; }
input, select, textarea {
  font: inherit; width: 100%;
  padding: .6rem .7rem; min-height: 44px;
  border: 1px solid #bfb8a8; border-radius: 6px;
  background: var(--color-surface); color: var(--color-text);
}
textarea { min-height: 8rem; resize: vertical; }
.check { display: flex; gap: .5rem; align-items: flex-start; font-weight: 400; }
.check input { width: 1.2rem; min-height: 1.2rem; margin-top: .3rem; flex: none; }
.privacy-box { background: var(--color-surface); border: 1px solid var(--color-line); border-radius: var(--radius); padding: 1rem; font-size: .92rem; }
.privacy-box h3 { font-size: 1rem; }
.form-result {
  padding: .9rem 1rem; border-radius: var(--radius);
  background: #fff6e0; border: 1px solid var(--color-accent); font-weight: 700;
}

/* 바닥글 */
.site-footer { margin-top: 2rem; padding: 2rem 0; background: var(--color-primary-dark); color: #eef2ef; font-size: .9rem; }
.site-footer a { color: #ffffff; }
.site-footer ul { list-style: none; margin: 0 0 1rem; padding: 0; display: flex; flex-wrap: wrap; gap: .25rem 1rem; }
.site-footer p { margin: 0 0 .6rem; }
.site-footer .placeholder-note { color: #c9d6d0; }