/* ===== 색상 · 기본값 (로고 색 기준) ===== */
:root {
  --accent: #c14a22;       /* 로고 주황 */
  --accent-dark: #a33c19;
  --accent-soft: #fbeee8;
  --ink: #1f2226;          /* 로고 차콜 */
  --text: #3a3f45;
  --muted: #6b7178;
  --line: #e4e1dd;
  --bg: #ffffff;
  --bg-soft: #f8f6f3;
  --radius: 12px;
  --wrap: 1180px;
  --header-h: 76px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); }
body {
  font-family: "Pretendard", -apple-system, "Malgun Gothic", "맑은 고딕", sans-serif;
  font-size: 17px; line-height: 1.7; color: var(--text); background: var(--bg);
  word-break: keep-all; -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: 10px 16px; z-index: 100; }
.skip:focus { left: 16px; top: 16px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 820px; }

/* ===== 버튼 ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 44px; padding: 0 20px; border-radius: 8px; font-weight: 600; font-size: 15px;
  border: 1.5px solid transparent; transition: background .15s, color .15s, border-color .15s; white-space: nowrap; }
.btn-lg { height: 54px; padding: 0 28px; font-size: 17px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-line { border-color: var(--ink); color: var(--ink); background: #fff; }
.btn-line:hover { background: var(--ink); color: #fff; }

/* ===== 헤더 ===== */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header-in { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { height: 40px; width: auto; }
.gnb { display: flex; align-items: center; gap: 32px; }
.gnb > ul { display: flex; gap: 8px; }
.gnb > ul > li { position: relative; }
.gnb > ul > li > a { display: block; padding: 10px 16px; font-weight: 600; color: var(--ink); font-size: 16px; border-radius: 6px; }
.gnb > ul > li > a:hover { color: var(--accent); }
.sub { position: absolute; top: 100%; left: 50%; transform: translateX(-50%); min-width: 170px;
  background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 8px;
  box-shadow: 0 12px 28px rgba(31,34,38,.1); opacity: 0; visibility: hidden; transition: opacity .15s; }
.gnb li:hover > .sub, .gnb li:focus-within > .sub { opacity: 1; visibility: visible; }
.sub a { display: block; padding: 9px 12px; font-size: 15px; border-radius: 6px; color: var(--text); }
.sub a:hover { background: var(--accent-soft); color: var(--accent-dark); }
.menu-btn { display: none; width: 44px; height: 44px; background: none; border: 0; position: relative; }
.menu-btn span:not(.sr) { position: absolute; left: 11px; width: 22px; height: 2px; background: var(--ink); transition: transform .2s, opacity .2s; }
.menu-btn span:nth-child(1) { top: 15px; } .menu-btn span:nth-child(2) { top: 21px; } .menu-btn span:nth-child(3) { top: 27px; }
.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ===== 히어로 ===== */
.hero { padding: 72px 0 64px; background: linear-gradient(180deg, #fff 0%, var(--bg-soft) 100%); }
.hero-in { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.eyebrow { color: var(--accent); font-weight: 700; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 12px; }
.hero h1 { font-size: clamp(34px, 5vw, 54px); line-height: 1.25; color: var(--ink); font-weight: 800; letter-spacing: -.02em; }
.hero h1 em { font-style: normal; color: var(--accent); }
.lead { margin-top: 20px; font-size: 18px; color: var(--muted); }
.hero-actions { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; }
.photo-ph { aspect-ratio: 4/3; border-radius: var(--radius); background:
  repeating-linear-gradient(45deg, #efebe6 0 12px, #f5f2ee 12px 24px);
  display: grid; place-items: center; text-align: center; color: #9a948d; font-weight: 600; font-size: 15px; line-height: 1.5; }
.photo-ph small { font-weight: 400; font-size: 13px; }
.hero-visual img { width: 100%; aspect-ratio: 5/4; height: auto; object-fit: cover; object-position: 55% 50%;
  border-radius: var(--radius); box-shadow: 0 20px 40px rgba(31,34,38,.15); }
.quick { margin-top: 56px; display: grid; grid-template-columns: repeat(4, 1fr); background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius); }
.quick li { padding: 22px 26px; border-left: 1px solid var(--line); display: flex; flex-direction: column; gap: 4px; }
.quick li:first-child { border-left: 0; }
.quick strong { font-size: 14px; color: var(--accent); }
.quick span { color: var(--ink); font-weight: 500; font-size: 16px; line-height: 1.5; }

/* ===== 공통 섹션 ===== */
.section { padding: 100px 0; }
.bg-soft { background: var(--bg-soft); }
.title { font-size: clamp(28px, 3.4vw, 38px); color: var(--ink); font-weight: 800; letter-spacing: -.02em; line-height: 1.3; }
.desc { margin-top: 16px; color: var(--muted); font-size: 18px; }
.sub-title { margin: 56px 0 20px; font-size: 21px; color: var(--ink); font-weight: 700; }

/* 인사말 */
.greeting { margin-top: 36px; }
.greeting p { margin-bottom: 16px; font-size: 18px; }
.greeting .quote { font-size: clamp(21px, 2.6vw, 26px); font-weight: 700; color: var(--ink); line-height: 1.55;
  padding-left: 22px; border-left: 4px solid var(--accent); margin-bottom: 32px; }
.sign { margin-top: 32px; text-align: right; color: var(--muted); }
.sign strong { color: var(--ink); font-size: 20px; margin-left: 6px; }

/* 차별점 */
.features { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.features li { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.features img { width: 100%; aspect-ratio: 4/3; height: auto; object-fit: cover; background: #ebe7e2; }
.f-body { padding: 20px 20px 24px; }
.features .num { font-weight: 800; color: var(--accent); font-size: 15px; }
.features h4 { margin: 10px 0 8px; font-size: 18px; color: var(--ink); line-height: 1.4; }
.features p { font-size: 15px; color: var(--muted); line-height: 1.6; }

/* 연혁 */
.history { margin-top: 44px; display: grid; gap: 40px; }
.year { display: grid; grid-template-columns: 180px 1fr; gap: 24px; }
.year h3 { font-size: 36px; font-weight: 800; color: var(--accent); line-height: 1.2; }
.year ul { border-left: 2px solid var(--line); }
.year li { position: relative; display: grid; grid-template-columns: 170px 1fr; gap: 16px; padding: 10px 0 10px 28px; }
.year li::before { content: ""; position: absolute; left: -6px; top: 20px; width: 10px; height: 10px; border-radius: 50%; background: #fff; border: 2px solid #c9c3bc; }
.year time { color: var(--muted); font-weight: 600; font-variant-numeric: tabular-nums; }

/* 프로그램 */
.news-tabs { margin-top: 40px; display: flex; gap: 8px; border-bottom: 2px solid var(--line); }
.news-tabs button { background: none; border: 0; padding: 14px 22px; font-size: 17px; font-weight: 600;
  color: var(--muted); border-bottom: 3px solid transparent; margin-bottom: -2px; }
.news-tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--accent); }
.program { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 40px; display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: start; }
.program + .program { margin-top: 24px; }
.program .flow li { background: var(--bg-soft); }
.prog-photo { width: 100%; aspect-ratio: 4/3; height: auto; object-fit: cover; border-radius: 10px; margin-bottom: 24px; background: #ebe7e2; }
.badge { display: inline-block; background: var(--accent-soft); color: var(--accent-dark); font-weight: 700; font-size: 14px; padding: 4px 12px; border-radius: 99px; }
.prog-head h3 { margin: 14px 0 12px; font-size: 26px; color: var(--ink); line-height: 1.35; }
.prog-head p { color: var(--text); }
.flow { margin-top: 24px; display: grid; gap: 8px; counter-reset: f; }
.flow li { counter-increment: f; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 12px 16px; font-weight: 600; color: var(--ink); display: flex; gap: 12px; align-items: center; }
.flow li::before { content: counter(f); width: 26px; height: 26px; flex: none; border-radius: 50%; background: var(--accent); color: #fff; font-size: 13px; display: grid; place-items: center; }
.curri { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.curri caption { text-align: left; font-weight: 700; color: var(--ink); padding-bottom: 10px; }
.curri th, .curri td { padding: 13px 18px; text-align: left; border-bottom: 1px solid var(--line); font-size: 16px; }
.curri thead th { background: var(--ink); color: #fff; font-size: 15px; }
.curri tbody th { width: 90px; color: var(--accent); white-space: nowrap; }
.curri tbody tr:last-child > * { border-bottom: 0; }

/* 공연센터 */
.show { margin-top: 44px; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: start; }
.show-poster { position: sticky; top: calc(var(--header-h) + 24px); }
.show-poster img { width: 100%; height: auto; border-radius: var(--radius); box-shadow: 0 20px 40px rgba(31,34,38,.15); }
.show-body h3 { margin: 14px 0 6px; font-size: clamp(28px, 3.2vw, 36px); color: var(--ink); line-height: 1.3; letter-spacing: -.02em; }
.show-tag { color: var(--accent-dark); font-weight: 600; font-size: 18px; }
.show-meta { margin: 24px 0 8px; display: grid; grid-template-columns: 56px 1fr; row-gap: 8px; column-gap: 12px;
  padding: 20px 22px; background: var(--bg-soft); border-radius: 10px; font-size: 16px; }
.show-meta dt { color: var(--accent); font-weight: 700; }
.show-meta dd { color: var(--ink); }
.show-body h4 { margin: 32px 0 8px; font-size: 19px; color: var(--ink); }
.show-body > p { max-width: 62ch; }
.show-note { margin-top: 32px; padding: 24px 26px; border-left: 4px solid var(--accent); background: var(--accent-soft); border-radius: 0 10px 10px 0; }
.show-note p { color: var(--ink); line-height: 1.75; }
.show-note cite { display: block; margin-top: 10px; font-style: normal; font-weight: 700; color: var(--accent-dark); font-size: 15px; }
.show-actions { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; }
.watch { margin-top: 24px; }
.video { position: relative; aspect-ratio: 16/9; border-radius: var(--radius); overflow: hidden; background: var(--ink); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-link { margin-top: 12px; text-align: right; font-size: 15px; }
.video-link a { color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }
.video-link a:hover { color: var(--accent); }

/* 문의 */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 36px; }
.steps li { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 18px; position: relative; background: #fff; }
/* 단계 사이 화살표 */
.steps li:not(:last-child)::after { content: ""; position: absolute; top: 50%; right: -27px; width: 18px; height: 18px;
  transform: translateY(-50%); background: var(--accent);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8 4l8 8-8 8' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8 4l8 8-8 8' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat; }
.steps span { font-size: 13px; font-weight: 700; color: var(--accent); }
.steps strong { display: block; margin: 4px 0; color: var(--ink); font-size: 18px; }
.steps p { font-size: 14px; color: var(--muted); line-height: 1.5; }
.contact-grid { margin-top: 56px; display: grid; grid-template-columns: 1fr 1.4fr; gap: 32px; align-items: start; }
.contact-info { background: var(--ink); color: #fff; border-radius: var(--radius); padding: 36px; }
.contact-info h3, .form h3 { font-size: 22px; margin-bottom: 20px; }
.contact-info dl { display: grid; grid-template-columns: 70px 1fr; row-gap: 12px; }
.contact-info dt { color: #a9adb2; }
.contact-info dd a { font-weight: 700; font-size: 19px; }
.contact-info dd a:hover { color: #f3a585; }
.options { margin-top: 32px; padding-top: 24px; border-top: 1px solid #3a3e44; }
.options h4 { font-size: 16px; margin-bottom: 12px; }
.options ul + h4 { margin-top: 20px; }
.options li { font-size: 15px; color: #d6d8db; padding: 4px 0; }
.options b { display: inline-block; width: 44px; color: #f3a585; font-weight: 600; }
.form { border: 1px solid var(--line); border-radius: var(--radius); padding: 36px; background: #fff; display: grid; gap: 16px; }
.form h3 { margin-bottom: 0; color: var(--ink); }
.form-note { font-size: 14px; color: var(--muted); margin-top: -8px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: grid; gap: 6px; font-size: 15px; font-weight: 600; color: var(--ink); }
.req { color: var(--accent); }
.form input:not([type=checkbox]), .form select, .form textarea { font: inherit; font-size: 16px; font-weight: 400; color: var(--text);
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 8px; background: #fff; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--accent); }
.form .agree { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 14px; color: var(--muted); }
.agree input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--accent); flex: none; }
.form fieldset { border: 0; min-width: 0; }
.kind-fields { display: grid; gap: 16px; }
.kind-fields[hidden] { display: none; }
.kind { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.kind legend { grid-column: 1 / -1; font-size: 15px; font-weight: 600; color: var(--ink); margin-bottom: 6px; float: left; width: 100%; }
.form .kind label { display: block; }
.kind input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.kind span { display: flex; align-items: center; justify-content: center; height: 52px; border: 1.5px solid var(--line); border-radius: 8px;
  font-weight: 700; font-size: 16px; color: var(--muted); cursor: pointer; transition: background .15s, color .15s, border-color .15s; }
.kind input:checked + span { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-dark); }
.kind input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }
.form-error { color: #b3261e; font-size: 14px; font-weight: 600; }

/* 갤러리 */
.gal-filter { margin-top: 32px; display: flex; gap: 8px; flex-wrap: wrap; }
.gal-filter button { border: 1.5px solid var(--line); background: #fff; border-radius: 99px; padding: 8px 20px; font-size: 15px; font-weight: 600; color: var(--muted); }
.gal-filter button.on { background: var(--ink); border-color: var(--ink); color: #fff; }
.gallery { margin-top: 24px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.gallery li[hidden] { display: none; }
.gallery img, .gallery .photo-ph { aspect-ratio: 4/3; width: 100%; height: auto; object-fit: cover; border-radius: var(--radius); }
.gallery p { margin-top: 12px; font-weight: 600; color: var(--ink); font-size: 16px; line-height: 1.5; }
.gallery time { display: block; font-weight: 400; font-size: 14px; color: var(--muted); }

/* 소식 */
.news-panel { margin-top: 24px; }
.board { border-top: 2px solid var(--ink); }
.board li { display: grid; grid-template-columns: 72px 1fr auto; gap: 16px; align-items: center; padding: 18px 8px; border-bottom: 1px solid var(--line); }
.board p { color: var(--ink); font-weight: 500; }
.board time { color: var(--muted); font-size: 15px; font-variant-numeric: tabular-nums; }
.tag { text-align: center; font-size: 13px; font-weight: 700; padding: 3px 0; border-radius: 6px; background: var(--accent); color: #fff; }
.tag-dark { background: var(--ink); }
.tag-line { background: #fff; color: var(--muted); border: 1px solid var(--line); }
.partners { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.partners li { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 20px; text-align: center; display: grid; gap: 6px; }
.p-logo { font-size: 19px; font-weight: 700; color: var(--ink); min-height: 32px; display: grid; place-items: center; }
.partners em { font-style: normal; font-size: 14px; color: var(--muted); }
.rv-title { margin: 40px 0 16px; font-size: 20px; color: var(--ink); }
.rv-title small { font-size: 14px; font-weight: 500; color: var(--muted); margin-left: 8px; }
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.reviews li { background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--accent); border-radius: var(--radius); padding: 26px 24px; display: flex; flex-direction: column; justify-content: space-between; gap: 16px; }
.reviews blockquote { font-size: 17px; font-weight: 600; color: var(--ink); line-height: 1.6; }
.reviews cite { font-style: normal; font-size: 14px; color: var(--muted); }
.rv-points { margin-top: 16px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.rv-points li { font-size: 15px; color: var(--muted); line-height: 1.65; padding: 0 4px; }
.rv-points strong { display: block; color: var(--ink); font-size: 16px; margin-bottom: 4px; }

/* 오시는 길 */
.loc-grid { margin-top: 40px; display: grid; grid-template-columns: 1.5fr 1fr; gap: 32px; }
.map { width: 100%; min-height: 360px; height: 100%; border: 0; border-radius: var(--radius); background: #ebe7e2; }
.loc-info { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; }
.loc-info dl { display: grid; grid-template-columns: 70px 1fr; row-gap: 16px; }
.loc-info dt { color: var(--accent); font-weight: 700; }
.loc-info dd { color: var(--ink); }
.map-links { margin-top: 28px; display: flex; gap: 8px; flex-wrap: wrap; }
.map-links .btn { flex: 1; }

/* 푸터 */
.footer { background: var(--ink); color: #a9adb2; padding: 48px 0; font-size: 14px; }
.footer-in { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; }
.f-name { color: #fff; font-weight: 700; font-size: 17px; margin-bottom: 8px; }
.copy { margin-top: 16px; }
.f-right { display: flex; flex-direction: column; align-items: flex-end; gap: 20px; }
.social { display: flex; gap: 10px; }
.social a { width: 42px; height: 42px; border-radius: 50%; border: 1px solid #4a4e54; color: #fff; display: grid; place-items: center; transition: background .15s, border-color .15s; }
.social a:hover { background: var(--accent); border-color: var(--accent); }
.social svg { width: 20px; height: 20px; fill: currentColor; }

/* SNS 카드 */
.sns-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.sns-cards a { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 24px 22px; transition: border-color .15s, transform .15s; }
.sns-cards a:hover { border-color: var(--accent); transform: translateY(-2px); }
.sns-ic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 12px; color: #fff; }
.sns-ic svg { width: 24px; height: 24px; fill: currentColor; }
.ic-insta { background: linear-gradient(45deg, #f09433, #dc2743 50%, #bc1888); }
.ic-yt { background: #e62117; }
.ic-blog { background: #03c75a; }
.ic-kakao { background: #fee500; color: #3a1d1d; }
.sns-cards strong { color: var(--ink); font-size: 17px; }
.sns-cards em { font-style: normal; font-size: 14px; color: var(--muted); word-break: break-all; }

/* 카카오톡 상담 버튼 */
.kakao-btn { margin-top: 24px; display: flex; align-items: center; justify-content: center; gap: 8px; height: 50px; border-radius: 8px;
  background: #fee500; color: #3a1d1d; font-weight: 700; }
.kakao-btn:hover { background: #f5dc00; }
.kakao-btn svg, .kakao-float svg { width: 22px; height: 22px; fill: currentColor; }
.kakao-float { position: fixed; right: 20px; bottom: 20px; z-index: 40; display: flex; align-items: center; gap: 6px;
  height: 52px; padding: 0 18px; border-radius: 99px; background: #fee500; color: #3a1d1d; font-weight: 700; font-size: 15px;
  box-shadow: 0 8px 20px rgba(0,0,0,.18); }
.kakao-float:hover { background: #f5dc00; }

.to-top { color: #fff; border: 1px solid #4a4e54; border-radius: 8px; padding: 8px 14px; white-space: nowrap; }

/* ===== 반응형 ===== */
@media (max-width: 1080px) {
  .menu-btn { display: block; }
  .gnb { position: fixed; top: var(--header-h); left: 0; right: 0; bottom: 0; background: #fff; flex-direction: column;
    align-items: stretch; gap: 0; padding: 16px 24px 32px; overflow-y: auto; display: none; }
  .gnb.open { display: flex; }
  .gnb > ul { flex-direction: column; gap: 0; }
  .gnb > ul > li { border-bottom: 1px solid var(--line); padding: 8px 0; }
  .gnb > ul > li > a { font-size: 18px; padding: 10px 0; }
  .sub { position: static; transform: none; opacity: 1; visibility: visible; box-shadow: none; border: 0; padding: 0 0 6px; display: flex; flex-wrap: wrap; gap: 4px; }
  .sub a { background: var(--bg-soft); }
  .nav-cta { margin-top: 20px; height: 54px; font-size: 17px; }
  .features { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 860px) {
  body { font-size: 16px; }
  .section { padding: 72px 0; }
  .hero { padding: 48px 0; }
  .hero-in, .program, .contact-grid, .loc-grid, .show { grid-template-columns: 1fr; }
  .show { gap: 32px; }
  .show-poster { position: static; max-width: 440px; }
  .features { grid-template-columns: 1fr 1fr; }
  /* 진행 절차: 세로로 쌓고 아래 방향 화살표 */
  .steps { grid-template-columns: 1fr; gap: 30px; }
  .steps li { display: grid; grid-template-columns: 64px 1fr; column-gap: 12px; align-items: baseline; padding: 18px 20px; }
  .steps li p { grid-column: 2; }
  .steps li:not(:last-child)::after { top: auto; right: auto; bottom: -25px; left: 50%; transform: translateX(-50%) rotate(90deg); }
  .hero-visual img { aspect-ratio: 16/10; }
  .quick { grid-template-columns: 1fr 1fr; margin-top: 36px; }
  .quick li:nth-child(3) { border-left: 0; }
  .quick li:nth-child(n+3) { border-top: 1px solid var(--line); }
  .year { grid-template-columns: 1fr; gap: 12px; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .partners { grid-template-columns: 1fr 1fr; }
  .reviews, .rv-points { grid-template-columns: 1fr; }
  .sns-cards { grid-template-columns: 1fr 1fr; }
  .map { min-height: 300px; }
  .pc { display: none; }
}
@media (max-width: 560px) {
  .wrap { padding: 0 16px; }
  .brand img { height: 34px; }
  .hero-actions .btn { flex: 1; }
  .quick li { padding: 16px; }
  .year li { grid-template-columns: 1fr; gap: 0; padding-left: 22px; }
  .features { grid-template-columns: 1fr; }
  .show-actions .btn { flex: 1 1 100%; }
  .row2 { grid-template-columns: 1fr; }
  .form, .contact-info { padding: 24px 20px; }
  .gallery { grid-template-columns: 1fr; }
  .board li { grid-template-columns: 60px 1fr; }
  .board time { grid-column: 2; font-size: 14px; margin-top: -10px; }
  .news-tabs button { padding: 12px 12px; font-size: 16px; }
  .program { padding: 24px 18px; }
  .footer-in { flex-direction: column; }
  .f-right { align-items: flex-start; }
  .sns-cards a { padding: 18px 16px; }
  .kakao-float { right: 12px; bottom: 12px; width: 52px; padding: 0; justify-content: center; }
  .kakao-float span { display: none; }
}

/* 후기 블록 (교육센터·공연센터 안) */
.rv-block { margin-top: 64px; }
.rv-block .rv-title { margin-top: 0; }
/* 갤러리 분류 표시 */
.g-cat { display: block; font-size: 13px; font-weight: 700; color: var(--accent); margin-bottom: 2px; }

/* 후기 영상 */
.rv-videos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin: 20px 0 24px; }
.rv-videos .video { margin: 0; }
.rv-videos .video:only-child { grid-column: 1 / -1; max-width: 760px; }
@media (max-width: 720px) { .rv-videos { grid-template-columns: 1fr; } }
.f-brand { font-weight: 500; opacity: .7; margin-left: 4px; }
.footer a[href^="tel:"], .footer a[href^="mailto:"] { color: inherit; }

/* 영상: 모든 영상을 같은 크기의 카드로 */
.video-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin: 20px 0 28px; }
.v-card { margin: 0; }
.v-card figcaption { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-top: 10px; font-size: 15px; }
.v-card figcaption strong { color: var(--ink); font-weight: 600; }
.v-card figcaption a { color: var(--muted); font-size: 14px; text-decoration: underline; text-underline-offset: 3px; white-space: nowrap; }
.v-card figcaption a:hover { color: var(--accent); }
@media (max-width: 720px) { .video-grid { grid-template-columns: 1fr; } }

/* 문의서 단계형 */
.form .step { display: grid; gap: 16px; animation: stepIn .25s ease; }
.form .step[hidden], .form .step-end[hidden], .kind[hidden], #o-msg-wrap[hidden] { display: none; }
.step-end { display: grid; gap: 16px; }
.kind-2 { grid-template-columns: repeat(2, 1fr); }
.kind-3 { grid-template-columns: repeat(3, 1fr); }
.kind-4 { grid-template-columns: repeat(4, 1fr); }
.kind legend small { font-weight: 400; color: var(--muted); font-size: 13px; margin-left: 4px; }
.kind.kind-sub { padding: 16px; background: var(--bg-soft); border-radius: 10px; }
.kind.kind-sub span { background: #fff; }
.kind.kind-sub input:checked + span { background: var(--accent-soft); }
.form-hint { font-size: 14px; color: var(--muted); text-align: center; padding: 18px; border: 1px dashed var(--line); border-radius: 8px; }
@keyframes stepIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (max-width: 720px) { .kind-4 { grid-template-columns: repeat(2, 1fr); } }