/* ==========================================================================
   제이보이스 홈페이지 공통 스타일
   1. 색·글꼴 변수   2. 기본   3. 공통 요소   4. 머리글·메뉴   5. 바닥글
   6. 첫 화면·페이지 머리   7. 섹션 배치   8. 페이지별   9. 문의 양식   10. 반응형
   ========================================================================== */

/* ---------- 1. 색·글꼴 변수 ---------- */
:root {
  --navy: #152036;
  --navy-deep: #0f1829;
  --ivory: #F5F1EA;
  --ivory-2: #ECE5D9;
  --ink: #1B2233;
  --gold: #A2824A;
  --gold-light: #D8BF8A;
  --c-popera: #A2824A;
  --c-talk: #B0623D;
  --c-musical: #8A3242;
  --c-school: #5D7A63;

  /* 화면에서 실제로 쓰는 색 (다크 모드에서 바뀜) */
  --bg: var(--ivory);
  --bg-alt: var(--ivory-2);
  --text: var(--ink);
  --muted: #5b6070;
  --line: rgba(27, 34, 51, .16);
  --accent: var(--gold);
  --field: #fffdf9;

  /* 어두운 섹션 (모드와 상관없이 네이비) */
  --dark-bg: var(--navy);
  --dark-text: #F5F1EA;
  --dark-muted: rgba(245, 241, 234, .66);
  --dark-line: rgba(245, 241, 234, .18);

  --font-sans: 'Noto Sans KR', 'Apple SD Gothic Neo', 'Malgun Gothic', '맑은 고딕', sans-serif;
  --font-serif: 'Noto Serif KR', 'Nanum Myeongjo', 'AppleMyungjo', 'Batang', '바탕', serif;
  --font-label: 'Cormorant Garamond', 'Times New Roman', Georgia, serif;

  --gutter: clamp(20px, 5vw, 72px);
  --maxw: 1320px;
  --header-h: 76px;
  --section-y: clamp(88px, 12vw, 168px);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d1524;
    --bg-alt: #121c30;
    --text: #ECE5D9;
    --muted: #a7acb8;
    --line: rgba(236, 229, 217, .16);
    --accent: var(--gold-light);
    --field: #16213a;
    --dark-bg: #0a111e;
  }
}

/* ---------- 2. 기본 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  letter-spacing: -0.01em;
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}
img, video, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4, p, ul, ol, figure, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
html.menu-open { overflow: hidden; }

:focus-visible { outline: 2px solid var(--gold-light); outline-offset: 3px; }
.on-light :focus-visible, main :focus-visible { outline-color: var(--gold); }

.skip-link {
  position: fixed; left: 16px; top: -60px; z-index: 200;
  padding: 10px 16px; background: var(--gold); color: #fff; font-weight: 700;
}
.skip-link:focus { top: 16px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- 3. 공통 요소 ---------- */
.container { width: min(100% - var(--gutter) * 2, var(--maxw)); margin-inline: auto; }

.label {
  display: block;
  font-family: var(--font-label);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent);
  line-height: 1.4;
}
.on-dark .label, .label--light { color: var(--gold-light); }

.serif { font-family: var(--font-serif); }
.gold { color: var(--accent); }
.on-dark .gold { color: var(--gold-light); }

.display {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(34px, 5.6vw, 76px);
  line-height: 1.22;
  letter-spacing: -0.03em;
}
.title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(28px, 3.6vw, 48px);
  line-height: 1.3;
  letter-spacing: -0.025em;
}
.title--sm { font-size: clamp(24px, 2.6vw, 34px); }
.lead { font-size: clamp(16px, 1.35vw, 19px); line-height: 1.85; color: var(--muted); }
.on-dark .lead { color: var(--dark-muted); }
.muted { color: var(--muted); }
.small { font-size: 14px; }

.rule { width: 48px; height: 2px; background: var(--accent); border: 0; margin: 28px 0; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 28px;
  border: 1px solid transparent; border-radius: 0;
  font-size: 15px; font-weight: 500; letter-spacing: .02em;
  cursor: pointer;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn--gold { background: var(--gold); color: #fff; }
.btn--gold:hover { background: #8d703d; }
.btn--navy { background: var(--navy); color: var(--ivory); }
.btn--navy:hover { background: #22304d; }
.btn--line { border-color: currentColor; }
.btn--line:hover { background: var(--text); color: var(--bg); }
.btn--line-light { border-color: rgba(245, 241, 234, .55); color: var(--ivory); }
.btn--line-light:hover { background: var(--ivory); color: var(--navy); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

.text-link {
  display: inline-flex; align-items: center; gap: 10px;
  padding-bottom: 6px; border-bottom: 1px solid currentColor;
  font-size: 15px; font-weight: 500;
}
.text-link::after { content: '→'; font-family: var(--font-label); transition: transform .25s var(--ease); }
.text-link:hover::after { transform: translateX(4px); }

.tag {
  display: inline-block; padding: 2px 10px;
  border: 1px solid currentColor; border-radius: 999px;
  font-size: 12px; font-weight: 500; line-height: 1.7;
}
.tag--talk { color: var(--c-talk); }
.tag--musical { color: var(--c-musical); }
.tag--school { color: var(--c-school); }
.tag--popera { color: var(--c-popera); }
@media (prefers-color-scheme: dark) {
  .tag--talk { color: #d98a63; }
  .tag--musical { color: #c76b7b; }
  .tag--school { color: #8fb197; }
}

.media { position: relative; overflow: hidden; background: var(--navy); }
.media img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- 4. 머리글·메뉴 ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  color: var(--ivory);
  transition: background-color .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.is-scrolled, html.menu-open .site-header,
.site-header:has(.has-children:hover), .site-header:has(.has-children:focus-within) {
  background: rgba(21, 32, 54, .97);
  box-shadow: 0 1px 0 var(--dark-line);
}
.header__bar { display: flex; align-items: center; gap: 24px; height: var(--header-h); }
.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.brand__mark { width: auto; height: 34px; }
.brand__word { width: auto; height: 13px; }

.gnb { display: none; height: 100%; }
.gnb__list { display: flex; height: 100%; }
.gnb__item { display: flex; align-items: center; }
.gnb__link {
  position: relative; display: flex; align-items: center; height: 100%;
  padding: 0 22px; font-size: 15px; font-weight: 500; letter-spacing: .01em;
}
.gnb__link::after {
  content: ''; position: absolute; left: 22px; right: 22px; bottom: 22px;
  height: 1px; background: var(--gold-light);
  transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.gnb__link:hover::after, .gnb__link[aria-current="page"]::after,
.gnb__item:focus-within > .gnb__link::after { transform: scaleX(1); }
.gnb__link[aria-current="page"] { color: var(--gold-light); }

.mega {
  position: absolute; left: 0; right: 0; top: 100%;
  background: rgba(21, 32, 54, .98);
  border-top: 1px solid var(--dark-line);
  visibility: hidden; opacity: 0; transform: translateY(-6px);
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility 0s .25s;
}
.has-children:hover .mega, .has-children:focus-within .mega {
  visibility: visible; opacity: 1; transform: none;
  transition: opacity .25s var(--ease), transform .25s var(--ease);
}
.mega__inner { display: grid; grid-template-columns: 240px 1fr; gap: 48px; padding-block: 40px 48px; }
.mega__title { font-family: var(--font-serif); font-size: 24px; font-weight: 700; }
.mega__title .label { margin-bottom: 8px; }
.mega__list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 48px; }
.mega__link { display: block; padding: 18px 0; border-bottom: 1px solid var(--dark-line); }
.mega__name { display: block; font-size: 17px; font-weight: 500; }
.mega__desc { display: block; font-size: 13px; color: var(--dark-muted); }
.mega__link:hover .mega__name { color: var(--gold-light); }

.header__cta { display: none; min-height: 42px; padding: 0 22px; font-size: 14px; }

.nav-toggle {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 6px;
  width: 44px; height: 44px; margin-right: -10px; padding: 10px;
  background: none; border: 0; cursor: pointer;
}
.nav-toggle span { display: block; height: 1.5px; background: currentColor; transition: transform .3s var(--ease), opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: var(--header-h) 0 0 0;
  display: flex; flex-direction: column;
  padding: 24px var(--gutter) calc(24px + env(safe-area-inset-bottom));
  background: var(--navy); overflow-y: auto;
}
.mobile-menu[hidden] { display: none; }
.mnav__list { flex: 1; }
.mnav__item { border-bottom: 1px solid var(--dark-line); padding: 18px 0; }
.mnav__link { display: block; font-family: var(--font-serif); font-size: 24px; font-weight: 700; }
.mnav__link[aria-current="page"] { color: var(--gold-light); }
.mnav__sub { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-top: 10px; }
.mnav__sub a { font-size: 14px; color: var(--dark-muted); }
.mobile-menu__actions { display: grid; gap: 10px; margin-top: 28px; }

/* 스크립트가 꺼져 있을 때 보이는 기본 메뉴 */
.nojs-nav { display: flex; flex-wrap: wrap; gap: 8px 20px; padding: 24px var(--gutter); background: var(--navy); }
.js .nojs-nav { display: none; }

/* 간격 보조 */
.mt-s { margin-top: 18px; }
.mt-m { margin-top: 32px; }
.mt-l { margin-top: 56px; }

/* ---------- 5. 바닥글 ---------- */
.site-footer { background: var(--navy-deep); color: var(--dark-text); }
.nojs-footer { padding-block: 40px; font-size: 13px; color: var(--dark-muted); }
.footer__top {
  display: grid; gap: 56px;
  padding-block: clamp(72px, 9vw, 120px) 56px;
}
.footer__brand img { width: 120px; }
.footer__brand p { margin-top: 24px; font-family: var(--font-serif); font-size: 18px; line-height: 1.6; color: var(--dark-muted); }
.fnav { display: flex; flex-wrap: wrap; gap: 32px 48px; }
.fnav a { white-space: nowrap; }
.fnav__title { display: block; margin-bottom: 12px; font-weight: 700; font-size: 15px; }
.fnav ul { display: grid; gap: 6px; }
.fnav ul a, .footer__sns a { font-size: 14px; color: var(--dark-muted); }
.fnav a:hover, .footer__sns a:hover { color: var(--gold-light); }
.footer__contact .label { margin-bottom: 14px; }
.footer__phone { display: block; font-family: var(--font-label); font-size: 34px; font-weight: 600; letter-spacing: .02em; color: var(--gold-light); line-height: 1.2; }
.footer__mail { display: inline-block; margin-top: 8px; font-size: 16px; }
.footer__sns { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 24px; }
.footer__bottom {
  display: grid; gap: 12px;
  padding-block: 28px calc(28px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--dark-line);
  font-size: 13px; color: var(--dark-muted);
}
.footer__info { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.footer__legal { display: flex; flex-wrap: wrap; gap: 4px 24px; }
.footer__legal a { color: var(--dark-text); font-weight: 500; }

/* ---------- 6. 첫 화면·페이지 머리 ---------- */
.hero {
  position: relative; isolation: isolate;
  display: flex; align-items: flex-end;
  min-height: 100vh; min-height: 100svh;
  padding: calc(var(--header-h) + 48px) 0 clamp(56px, 9vh, 112px);
  color: var(--ivory); background: var(--navy);
}
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media img, .hero__media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
/* 첫 화면 움직이는 배경: 무대 조명 빛줄기 + 빛 알갱이 */
.stage-bg {
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 72% -10%, #26385f 0%, rgba(38, 56, 95, 0) 55%),
    linear-gradient(180deg, #121c31 0%, var(--navy) 45%, #0a111e 100%);
}
.hero--stage::before { background: linear-gradient(90deg, rgba(10, 17, 30, .6) 0%, rgba(10, 17, 30, .15) 55%, rgba(10, 17, 30, 0) 100%); }
.stage-bg__beam {
  position: absolute; top: -12%; height: 125%; width: clamp(180px, 24vw, 460px);
  transform-origin: 50% 0;
  clip-path: polygon(47% 0, 53% 0, 100% 100%, 0 100%);
  filter: blur(10px);
  mix-blend-mode: screen;
  animation: beam-sweep 19s ease-in-out infinite alternate;
}
.stage-bg__beam--1 { left: 44%; background: linear-gradient(180deg, rgba(226, 184, 112, .5) 0%, rgba(212, 176, 112, .14) 40%, rgba(216, 191, 138, 0) 72%); }
.stage-bg__beam--2 { left: 63%; background: linear-gradient(180deg, rgba(236, 214, 170, .3) 0%, rgba(216, 191, 138, .08) 40%, rgba(216, 191, 138, 0) 70%); animation-duration: 23s; animation-direction: alternate-reverse; }
.stage-bg__beam--3 { left: 80%; background: linear-gradient(180deg, rgba(226, 184, 112, .36) 0%, rgba(212, 176, 112, .1) 45%, rgba(216, 191, 138, 0) 75%); animation-duration: 27s; animation-delay: -9s; }
@keyframes beam-sweep {
  from { transform: rotate(-13deg); }
  to { transform: rotate(11deg); }
}
.stage-bg__floor {
  position: absolute; left: 15%; right: -15%; bottom: -28%; height: 60%;
  background: radial-gradient(ellipse at 60% 50%, rgba(216, 191, 138, .2) 0%, rgba(216, 191, 138, 0) 62%);
  animation: floor-breathe 9s ease-in-out infinite alternate;
}
@keyframes floor-breathe {
  from { opacity: .55; }
  to { opacity: 1; }
}
.stage-bg__mark {
  position: absolute; right: 7%; top: 50%; height: 64%; width: auto;
  transform: translateY(-46%); opacity: .07; display: none;
}
.stage-bg__dust { position: absolute; inset: 0; width: 100%; height: 100%; }

.hero__media video { opacity: 0; transition: opacity 1.2s var(--ease); }
.hero__media.has-video video { opacity: 1; }
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(15, 24, 41, .55) 0%, rgba(15, 24, 41, .15) 35%, rgba(15, 24, 41, .82) 100%),
    linear-gradient(90deg, rgba(15, 24, 41, .7) 0%, rgba(15, 24, 41, 0) 70%);
}
.hero__content { max-width: 900px; }
.hero .label { margin-bottom: 28px; }
.hero__desc { max-width: 620px; margin-top: 28px; font-size: clamp(15px, 1.3vw, 18px); line-height: 1.9; color: rgba(245, 241, 234, .82); }
.hero .btn-row { margin-top: 40px; }
.hero__scroll {
  position: absolute; right: var(--gutter); bottom: clamp(56px, 9vh, 112px);
  display: none; writing-mode: vertical-rl;
  font-family: var(--font-label); font-size: 12px; letter-spacing: .3em; text-transform: uppercase;
  color: rgba(245, 241, 234, .7);
}
.hero__scroll::after { content: ''; display: block; width: 1px; height: 64px; margin: 14px auto 0; background: rgba(245, 241, 234, .5); }

.page-hero {
  position: relative; isolation: isolate;
  display: flex; align-items: flex-end;
  min-height: clamp(420px, 62vh, 640px);
  padding: calc(var(--header-h) + 56px) 0 clamp(48px, 7vw, 88px);
  color: var(--ivory); background: var(--navy);
}
.page-hero__media { position: absolute; inset: 0; z-index: -2; }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero__media--low img { object-position: center 72%; } /* 사람이 사진 아래쪽에 있을 때 */
.page-hero::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(15, 24, 41, .6) 0%, rgba(15, 24, 41, .35) 40%, rgba(15, 24, 41, .88) 100%);
}
.page-hero--plain { min-height: 360px; }
.page-hero--plain::before { background: none; }
.page-hero .label { margin-bottom: 18px; }
.page-hero__title { font-family: var(--font-serif); font-weight: 700; font-size: clamp(34px, 5vw, 64px); line-height: 1.25; letter-spacing: -0.03em; }
.page-hero__desc { max-width: 640px; margin-top: 20px; font-size: clamp(15px, 1.3vw, 18px); color: rgba(245, 241, 234, .82); }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 36px; font-size: 13px; color: rgba(245, 241, 234, .72); }
.breadcrumb li + li::before { content: '/'; margin-right: 8px; opacity: .6; }
.breadcrumb a:hover { color: var(--gold-light); }
.breadcrumb [aria-current] { color: var(--ivory); }

/* ---------- 7. 섹션 배치 ---------- */
.section { padding-block: var(--section-y); }
.section--alt { background: var(--bg-alt); }
.section--dark, .on-dark { background: var(--dark-bg); color: var(--dark-text); }
.section--tight { padding-block: clamp(64px, 8vw, 112px); }
.section-head { display: grid; gap: 20px; margin-bottom: clamp(48px, 6vw, 80px); }
.section-head .label { margin-bottom: 4px; }

/* 라벨(왼쪽) + 내용(오른쪽) 비대칭 배치 */
.aside-grid { display: grid; gap: 28px; }
.aside-grid__body > * + * { margin-top: 24px; }

/* 사진과 글이 엇갈리는 배치 */
.split { display: grid; gap: 40px; align-items: center; }
.split__media { aspect-ratio: 4 / 3; }
.split__media--tall { aspect-ratio: 4 / 5; }
.split__body > * + * { margin-top: 22px; }
.split__body .label + * { margin-top: 18px; }

/* 화면 끝까지 펼친 사진 */
.bleed { position: relative; height: clamp(320px, 56vw, 760px); }
.bleed img { width: 100%; height: 100%; object-fit: cover; }

/* 얇은 선으로 나눈 목록 */
.line-list { border-top: 1px solid var(--line); }
.line-list > li { border-bottom: 1px solid var(--line); }
.on-dark .line-list, .on-dark .line-list > li { border-color: var(--dark-line); }

/* 사진 위에 글을 얹는 띠 */
.band {
  position: relative; isolation: isolate;
  display: flex; align-items: center;
  min-height: clamp(520px, 72vh, 760px);
  padding-block: var(--section-y);
  color: var(--ivory); background: var(--navy);
}
.band__media { position: absolute; inset: 0; z-index: -2; }
.band__media img { width: 100%; height: 100%; object-fit: cover; }
.band::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(15, 24, 41, .9) 0%, rgba(15, 24, 41, .55) 55%, rgba(15, 24, 41, .25) 100%); }
.band__body { max-width: 640px; }
.band__body > * + * { margin-top: 24px; }
.band .lead { color: rgba(245, 241, 234, .82); }

/* 문의 띠 */
.cta-band { text-align: left; }
.cta-band__inner { display: grid; gap: 36px; align-items: end; }
.cta-band__phone { font-family: var(--font-label); font-size: clamp(28px, 3vw, 40px); font-weight: 600; color: var(--gold-light); letter-spacing: .02em; }

/* 진행 절차 */
.steps { display: grid; gap: 0; counter-reset: step; }
.step { position: relative; padding: 28px 0 28px 36px; border-left: 1px solid var(--line); }
.step::before {
  content: ''; position: absolute; left: -5px; top: 36px;
  width: 9px; height: 9px; border-radius: 50%; background: var(--accent);
}
.step .label { font-size: 12px; margin-bottom: 8px; color: var(--muted); }
.step h3 { font-size: 19px; font-weight: 700; }
.step p { margin-top: 6px; font-size: 15px; color: var(--muted); }
.on-dark .step { border-color: var(--dark-line); }
.on-dark .step::before { background: var(--gold-light); }
.on-dark .step .label, .on-dark .step p { color: var(--dark-muted); }
.on-dark .muted, .on-dark .service-rows p { color: var(--dark-muted); }
.hero .gold, .page-hero .gold, .band .gold { color: var(--gold-light); }

/* 기관명 띠 */
.marquee { overflow: hidden; border-block: 1px solid var(--line); }
.marquee__track { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 0; padding-block: 28px; }
.marquee__track li {
  display: flex; align-items: center;
  font-family: var(--font-serif); font-size: clamp(16px, 1.6vw, 21px); font-weight: 500; white-space: nowrap;
}
.marquee__track li::after { content: '·'; margin: 0 24px; color: var(--accent); }
.marquee__track li:last-child::after { content: none; }

/* 채널 바로가기 배너 (유튜브·블로그) */
.channel-list { display: grid; gap: 16px; }
.channel-banner {
  display: grid; grid-template-columns: auto 1fr; gap: 16px 18px; align-items: center;
  padding: clamp(26px, 4vw, 48px) clamp(22px, 4vw, 56px);
  border: 1px solid var(--line);
  transition: border-color .3s var(--ease), background-color .3s var(--ease);
}
.channel-banner[hidden] { display: none; }
.channel-banner:hover { border-color: var(--accent); }
.channel-banner__icon {
  display: grid; place-items: center;
  width: clamp(52px, 6vw, 72px); height: clamp(52px, 6vw, 72px);
  border: 1px solid currentColor; border-radius: 50%; color: var(--accent);
}
.channel-banner__title { display: block; margin-top: 6px; font-family: var(--font-serif); font-size: clamp(21px, 2.6vw, 34px); font-weight: 700; line-height: 1.3; }
.channel-banner__desc { display: block; margin-top: 4px; font-size: 14px; color: var(--muted); }
.channel-banner__arrow { display: none; font-family: var(--font-label); font-size: 32px; color: var(--accent); transition: transform .3s var(--ease); }
.channel-banner:hover .channel-banner__arrow { transform: translateX(6px); }
.section--dark .channel-banner, .on-dark .channel-banner { border-color: var(--dark-line); }
.section--dark .channel-banner:hover { border-color: var(--gold-light); background: rgba(245, 241, 234, .03); }
.section--dark .channel-banner__icon, .section--dark .channel-banner__arrow { color: var(--gold-light); }
.section--dark .channel-banner .label { color: var(--gold-light); }
.section--dark .channel-banner__desc { color: var(--dark-muted); }
.channel-banner--wide { padding-block: clamp(36px, 5vw, 64px); }

/* 유튜브 */
.yt {
  position: relative; display: block; width: 100%; aspect-ratio: 16 / 9;
  padding: 0; border: 0; background: #000; cursor: pointer; overflow: hidden;
}
.yt img { width: 100%; height: 100%; object-fit: cover; opacity: .86; transition: opacity .3s, transform .6s var(--ease); }
.yt:hover img { opacity: 1; transform: scale(1.02); }
.yt__play {
  position: absolute; left: 50%; top: 50%; width: 76px; height: 76px; transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 255, 255, .8); border-radius: 50%; background: rgba(15, 24, 41, .45);
}
.yt__play::after {
  content: ''; position: absolute; left: 31px; top: 25px;
  border-style: solid; border-width: 13px 0 13px 20px; border-color: transparent transparent transparent #fff;
}
iframe.yt { cursor: auto; }
.video-empty {
  display: grid; place-content: center; gap: 12px; justify-items: center;
  aspect-ratio: 16 / 9; padding: 24px; text-align: center;
  border: 1px solid var(--line); color: var(--muted);
}
.on-dark .video-empty, .section--dark .video-empty { border-color: var(--dark-line); color: var(--dark-muted); }
[data-featured-video] .video-empty { aspect-ratio: auto; min-height: 320px; }

/* ---------- 8. 페이지별 ---------- */
/* 홈 · 회사 소개 (큰 영문 글자 + 짧은 한 줄) */
.type-line {
  display: grid; gap: 0;
  margin: 28px 0 clamp(40px, 6vw, 72px);
  font-family: var(--font-label); font-weight: 500;
  font-size: clamp(64px, 19vw, 96px); line-height: .98; letter-spacing: -0.01em;
}
.type-line span:nth-child(3) { font-style: italic; color: var(--accent); }
.type-line__dot { display: none; color: var(--accent); }
.intro-type__body { display: grid; gap: 24px; padding-top: 32px; border-top: 1px solid var(--line); }
.intro-type__text > * + * { margin-top: 24px; }

/* 홈 · 사업 영역 요약 목록 */
.biz-list a {
  display: grid; grid-template-columns: 1fr auto; gap: 4px 24px; align-items: center;
  padding: 24px 0;
}
.biz-list strong { font-family: var(--font-serif); font-size: clamp(19px, 1.8vw, 23px); font-weight: 700; }
.biz-list span { grid-column: 1; font-size: 14px; color: var(--muted); }
.biz-list a::after { content: '→'; grid-row: 1 / span 2; grid-column: 2; font-family: var(--font-label); font-size: 22px; color: var(--accent); transition: transform .25s var(--ease); }
.biz-list a:hover::after { transform: translateX(6px); }
.biz-list a:hover strong { color: var(--accent); }

/* 소개 · 강점 */
.strengths > li { display: grid; gap: 8px 48px; padding: 36px 0; }
.strengths .label { color: var(--muted); }
.strengths h3 { font-family: var(--font-serif); font-size: clamp(21px, 2vw, 27px); font-weight: 700; line-height: 1.4; }
.strengths p { color: var(--muted); }

/* 실적 3단 */
.records { display: grid; gap: 48px; }
.records h3 { margin: 10px 0 18px; font-size: 18px; font-weight: 700; }
.records ul { display: grid; gap: 8px; color: var(--muted); }
.on-dark .records ul { color: var(--dark-muted); }

/* 사업 안내 · 바로가기 */
.jump { display: flex; flex-wrap: wrap; gap: 8px; }
.jump a { padding: 8px 18px; border: 1px solid var(--line); border-radius: 999px; font-size: 14px; }
.jump a:hover { border-color: var(--accent); color: var(--accent); }

/* 학교 프로그램 목록 */
.programs > li { display: grid; gap: 14px 40px; padding: 32px 0; }
.program__head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; }
.program__head h3 { font-family: var(--font-serif); font-size: clamp(21px, 2vw, 26px); font-weight: 700; }
.program__theme { font-size: 14px; font-weight: 500; }
.program__desc { color: var(--muted); }
.program__flow { display: flex; flex-wrap: wrap; gap: 4px 0; margin-top: 10px; font-size: 14px; }
.program__flow li:not(:last-child)::after { content: '→'; margin: 0 10px; font-family: var(--font-label); color: var(--muted); }
.program__meta { display: flex; flex-wrap: wrap; gap: 4px 20px; font-size: 14px; color: var(--muted); }
.program--talk .program__theme { color: var(--c-talk); }
.program--musical .program__theme { color: var(--c-musical); }
.program--school .program__theme { color: var(--c-school); }
.notice {
  padding: 22px 26px; border-left: 2px solid var(--accent); background: var(--bg-alt);
  font-size: 15px; color: var(--muted);
}
.section--alt .notice { background: var(--bg); }

/* 기획·운영 목록 */
.service-rows > li { display: grid; gap: 6px 40px; padding: 28px 0; }
.service-rows h3 { font-family: var(--font-serif); font-size: 21px; font-weight: 700; }
.service-rows p { color: var(--muted); }

/* 팝페라 · 프로그램 */
.program-block { display: grid; gap: 48px; }
.program-block__meta { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 24px; padding-top: 28px; border-top: 1px solid var(--line); }
.program-block__meta dt { font-family: var(--font-label); font-size: 12px; letter-spacing: .28em; text-transform: uppercase; color: var(--muted); }
.program-block__meta dd { margin-top: 4px; font-weight: 500; }
.program-block__sub { font-size: 17px; font-weight: 500; color: var(--accent); }
.program-block--talk .program-block__sub, .program-block--talk .flow__no { color: var(--c-talk); }
.program-block--talk .rule { background: var(--c-talk); }
.flow > li { display: grid; grid-template-columns: 56px 1fr; gap: 4px 12px; padding: 22px 0; }
.flow__no { grid-row: span 2; font-family: var(--font-label); font-size: 24px; font-weight: 600; color: var(--accent); line-height: 1.2; }
.flow h3 { font-size: 18px; font-weight: 700; }
.flow p { font-size: 15px; color: var(--muted); }
.flow__en { font-family: var(--font-label); font-size: 12px; letter-spacing: .26em; text-transform: uppercase; color: var(--muted); margin-left: 8px; }
.extra { padding: 24px 26px; background: var(--bg-alt); }
.extra h3 { font-size: 17px; font-weight: 700; color: var(--c-talk); }
.extra p { margin-top: 6px; font-size: 15px; color: var(--muted); }
.extra__split { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; font-size: 14px; }
.extra__split span { padding: 4px 12px; border: 1px solid var(--line); }

/* 레퍼토리 */
.repertoire { display: grid; gap: 48px; }
.repertoire h3 { margin: 10px 0 0; padding-bottom: 18px; border-bottom: 1px solid var(--dark-line); font-size: 22px; font-weight: 700; color: var(--gold-light); }
.repertoire ul { display: grid; gap: 10px; margin-top: 22px; font-size: 16px; }

/* 무대 사진 */
.gallery { display: grid; gap: 12px; }
.gallery .media { aspect-ratio: 4 / 3; }

/* 공연 영상 목록 */
.video-grid { display: grid; gap: 40px 24px; }
.video-grid[hidden] { display: none; }
.video-item figcaption { display: grid; gap: 2px; margin-top: 14px; }
.video-item figcaption span { font-size: 14px; color: var(--muted); }
.video-grid .video-empty { grid-column: 1 / -1; aspect-ratio: auto; min-height: 280px; }

/* 개인정보처리방침 */
.policy { max-width: 820px; }
.policy h2 { margin-top: 48px; padding-top: 28px; border-top: 1px solid var(--line); font-size: 20px; font-weight: 700; }
.policy h2:first-of-type { margin-top: 0; }
.policy p, .policy li { margin-top: 12px; color: var(--muted); }
.policy ul { padding-left: 1.2em; list-style: disc; }
.policy table { width: 100%; margin-top: 16px; border-collapse: collapse; font-size: 15px; }
.policy th, .policy td { padding: 12px 14px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.policy th { background: var(--bg-alt); font-weight: 500; }

/* ---------- 9. 공연 문의 양식 ---------- */
.contact-layout { display: grid; gap: 64px; }
.contact-direct { display: grid; gap: 28px; }
.contact-direct dt { margin-bottom: 6px; }
.contact-direct dd a { font-family: var(--font-label); font-size: clamp(26px, 2.6vw, 34px); font-weight: 600; letter-spacing: .02em; }
.contact-direct dd a[href^="tel"] { color: var(--accent); }
.contact-direct dd .mail { font-family: var(--font-sans); font-size: 19px; font-weight: 500; }

.form { display: grid; gap: 36px; }
.form-block { display: grid; gap: 20px; margin: 0; padding: 0; border: 0; min-width: 0; }
.form-block > legend, .form-block__title {
  display: flex; align-items: baseline; gap: 12px; width: 100%;
  padding: 0 0 14px; border-bottom: 1px solid var(--text);
  font-family: var(--font-serif); font-size: 20px; font-weight: 700;
}
.form-block__title .label { font-size: 11px; }
.fields { display: grid; gap: 20px; }
.field { display: grid; gap: 8px; }
.field > span, .field-label { font-size: 14px; font-weight: 500; }
.req { color: var(--c-talk); margin-left: 2px; }
.field input, .field textarea {
  width: 100%; min-height: 52px; padding: 12px 16px;
  border: 1px solid var(--line); border-radius: 0; background: var(--field); color: var(--text);
  font: inherit; font-size: 16px;
}
.field textarea { min-height: 160px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.field-hint { font-size: 13px; color: var(--muted); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chip span {
  display: inline-flex; align-items: center; min-height: 42px; padding: 0 18px;
  border: 1px solid var(--line); border-radius: 999px; background: var(--field);
  font-size: 14px; transition: border-color .2s, background-color .2s, color .2s;
}
.chip--sm span { min-height: 36px; padding: 0 14px; font-size: 13px; }
.chip input:checked + span { border-color: var(--navy); background: var(--navy); color: var(--ivory); }
.chip input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 2px; }
@media (prefers-color-scheme: dark) {
  .chip input:checked + span { border-color: var(--gold-light); background: var(--gold-light); color: var(--navy); }
}

.svc-group { margin: 0; padding: 0; border: 0; min-width: 0; }
.svc-group + .svc-group { margin-top: 28px; }
.svc-group legend { padding: 0; margin-bottom: 8px; font-size: 13px; font-weight: 700; color: var(--accent); letter-spacing: .02em; }
.svc-group.is-highlight legend::after { content: ' · 선택해 주세요'; color: var(--muted); font-weight: 400; }
.svc { border-bottom: 1px solid var(--line); }
.svc-list { border-top: 1px solid var(--line); }
.svc__row { display: grid; grid-template-columns: 22px 1fr auto; gap: 14px; align-items: start; padding: 16px 4px; cursor: pointer; }
.svc__row input { width: 18px; height: 18px; margin: 4px 0 0; accent-color: var(--navy); }
.svc__text { display: grid; }
.svc__name { font-weight: 500; }
.svc__meta { font-size: 13px; color: var(--muted); line-height: 1.6; }
.svc__price { font-size: 14px; color: var(--muted); white-space: nowrap; padding-top: 1px; }
.svc.is-checked .svc__name { color: var(--accent); }
.svc.is-checked .svc__price { color: var(--text); }
.svc__options { display: grid; gap: 10px; padding: 0 4px 18px 40px; }
.svc__addon {
  display: grid; grid-template-columns: 18px 1fr auto; gap: 10px; align-items: center;
  padding: 10px 14px; border: 1px solid var(--line); background: var(--field);
  font-size: 14px; cursor: pointer;
}
.svc__addon input { width: 16px; height: 16px; margin: 0; accent-color: var(--navy); }
.svc__addon-name small { display: block; font-size: 12px; color: var(--muted); }
.svc__addon-price { color: var(--muted); white-space: nowrap; }
.svc__addon:has(input:checked) { border-color: var(--accent); }
.svc__addon:has(input:checked) .svc__addon-price { color: var(--text); }
.quote__list li.is-sub { padding: 2px 0 6px 12px; font-size: 13px; }
.svc__options[hidden] { display: none; }
@media (prefers-color-scheme: dark) { .svc__row input, .svc__addon input { accent-color: var(--gold-light); } }

.quote { padding: 24px 26px; background: var(--bg-alt); }
.quote__title { font-size: 14px; font-weight: 700; }
.quote__list { margin-top: 10px; font-size: 14px; }
.quote__list li { display: flex; justify-content: space-between; gap: 16px; padding: 6px 0; color: var(--muted); }
.quote__list li.is-empty { justify-content: flex-start; }
.quote__total { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-top: 12px; padding-top: 14px; border-top: 1px solid var(--line); }
.quote__total strong { font-size: 18px; font-weight: 700; }
.quote__total[hidden] { display: none; }
.quote__note { margin-top: 12px; font-size: 13px; color: var(--muted); }

.form-error { font-size: 14px; color: var(--c-talk); }
.form-error[hidden] { display: none; }
.agree { display: grid; gap: 12px; padding: 22px 24px; border: 1px solid var(--line); }
.agree__summary { font-size: 13px; color: var(--muted); line-height: 1.8; }
.agree__check { display: flex; align-items: center; gap: 10px; font-weight: 500; cursor: pointer; }
.agree__check input { width: 18px; height: 18px; accent-color: var(--navy); }
.agree a { text-decoration: underline; text-underline-offset: 3px; }
.form-submit { display: grid; gap: 16px; }
.form-submit .btn { width: 100%; min-height: 58px; font-size: 16px; }
.form-message { padding: 16px 20px; font-size: 15px; }
.form-message:empty { display: none; }
.form-message.is-info { background: var(--bg-alt); border-left: 2px solid var(--accent); }
.form-message.is-success { background: rgba(93, 122, 99, .12); border-left: 2px solid var(--c-school); }
.form-message.is-error { background: rgba(176, 98, 61, .1); border-left: 2px solid var(--c-talk); }
.form-message a { text-decoration: underline; text-underline-offset: 3px; font-weight: 500; }

/* ---------- 10. 반응형 ---------- */
@media (min-width: 768px) {
  .label { letter-spacing: .32em; }
  .fields--2 { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr 1fr; gap: clamp(48px, 7vw, 120px); }
  .split--reverse .split__media { order: 2; }
  .split--wide { grid-template-columns: 1.25fr 1fr; }
  .split--wide.split--reverse { grid-template-columns: 1fr 1.25fr; }
  .split--narrow-media { grid-template-columns: .8fr 1.2fr; }
  .type-line { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0 .28em; font-size: clamp(56px, 11.2vw, 186px); line-height: 1.02; }
  .type-line__dot { display: inline; font-style: normal; }
  .intro-type__body { grid-template-columns: 1fr 1fr; gap: 48px; align-items: end; padding-top: 48px; }
  .aside-grid { grid-template-columns: minmax(180px, 1fr) 2.4fr; gap: 48px; }
  .records { grid-template-columns: repeat(3, 1fr); gap: 40px; }
  .repertoire { grid-template-columns: repeat(3, 1fr); gap: 40px; }
  .gallery { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .channel-list { grid-template-columns: 1fr 1fr; }
  .channel-banner { grid-template-columns: auto 1fr auto; gap: 20px 28px; }
  .channel-banner__arrow { display: inline; }

  .strengths > li { grid-template-columns: 1fr 1.3fr; align-items: baseline; }
  .strengths > li > .label { grid-column: 1 / -1; }
  .programs > li { grid-template-columns: 1.1fr 1.4fr; }
  .program__info { grid-column: 2; grid-row: 1 / span 2; }
  .service-rows > li { grid-template-columns: 1fr 2fr; align-items: baseline; }
  .program-block__meta { grid-template-columns: repeat(4, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .step { padding: 40px 24px 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .step::before { left: 0; top: -5px; }
  .steps--vertical { grid-template-columns: 1fr; }
  .steps--vertical .step { padding: 24px 0 24px 32px; border-top: 0; border-left: 1px solid var(--line); }
  .steps--vertical .step::before { left: -5px; top: 32px; }
  .cta-band__inner { grid-template-columns: 1.4fr 1fr; }
  .cta-band__actions { justify-self: end; text-align: right; }
  .cta-band__actions .btn-row { justify-content: flex-end; }
  .footer__bottom { grid-template-columns: 1fr auto; align-items: center; }
}

@media (min-width: 1024px) {
  :root { --header-h: 88px; }
  .gnb { display: block; }
  .header__cta { display: inline-flex; }
  .nav-toggle { display: none; }
  .brand__mark { height: 40px; }
  .brand__word { height: 14px; }
  .hero__scroll { display: block; }
  .stage-bg__mark { display: block; }
  .footer__top { grid-template-columns: 1fr 2fr 1.2fr; gap: 64px; }
  .strengths > li { grid-template-columns: 200px 1fr 1.4fr; }
  .strengths > li > .label { grid-column: auto; }
  .contact-layout { grid-template-columns: minmax(300px, 1fr) 1.6fr; gap: clamp(64px, 7vw, 120px); align-items: start; }

  .program-block { grid-template-columns: 1fr 1fr; gap: clamp(56px, 7vw, 112px); align-items: start; }
  .video-grid { grid-template-columns: repeat(3, 1fr); }
  .video-grid .video-item:first-child { grid-column: 1 / -1; }
}

@media (min-width: 1600px) {
  :root { --maxw: 1440px; }
  body { font-size: 17px; }
}

/* ==========================================================================
   11. 개편 추가 (2026-10 · 공연 프로그램 · 찾아가는 콘서트 · 3유형 문의)
   ========================================================================== */

/* 페이지 맨 위: 홈과 같은 움직이는 배경 */
.page-hero--stage::before { background: linear-gradient(90deg, rgba(10, 17, 30, .55) 0%, rgba(10, 17, 30, .1) 60%, rgba(10, 17, 30, 0) 100%); }

/* 홈 · 대표 공연 2개 */
.program-cards { display: grid; gap: 24px; }
.program-card { display: grid; background: var(--bg); border: 1px solid var(--line); transition: border-color .3s var(--ease); }
.program-card:hover { border-color: var(--accent); }
.program-card .media { aspect-ratio: 16 / 10; }
.program-card .media img { transition: transform .8s var(--ease); }
.program-card:hover .media img { transform: scale(1.03); }
.program-card__body { display: grid; gap: 10px; padding: clamp(24px, 3vw, 40px); }
.program-card__title { font-family: var(--font-serif); font-size: clamp(24px, 2.4vw, 32px); font-weight: 700; line-height: 1.3; }
.program-card__sub { font-size: 16px; color: var(--muted); }
.program-card__meta { font-size: 14px; font-weight: 500; color: var(--accent); }
.program-card .text-link { justify-self: start; margin-top: 8px; }

/* 홈 · 고객 유형 */
.audience-grid { display: grid; border-top: 1px solid var(--dark-line); }
.audience {
  position: relative; display: grid; gap: 6px; height: 100%;
  padding: 26px 48px 26px 0; border-bottom: 1px solid var(--dark-line);
}
.audience .label { color: var(--dark-muted); font-size: 11px; }
.audience__name { font-family: var(--font-serif); font-size: clamp(21px, 1.9vw, 26px); font-weight: 700; }
.audience__desc { font-size: 14px; color: var(--dark-muted); }
.audience__arrow { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-family: var(--font-label); font-size: 24px; color: var(--gold-light); transition: transform .25s var(--ease); }
.audience:hover .audience__name { color: var(--gold-light); }
.audience:hover .audience__arrow { transform: translate(6px, -50%); }

/* 홈 · 추천 공연 */
.feature-grid { display: grid; gap: 32px 20px; }
.feature { display: grid; gap: 16px; }
.feature__media { aspect-ratio: 4 / 3; display: block; }
.feature__media img { transition: transform .8s var(--ease); }
.feature:hover .feature__media img { transform: scale(1.04); }
.feature__body { display: grid; gap: 8px; justify-items: start; }
.feature__title { font-family: var(--font-serif); font-size: 20px; font-weight: 700; line-height: 1.4; }
.feature:hover .feature__title { color: var(--accent); }
.feature__desc { font-size: 14px; color: var(--muted); }

/* 편성 예시 · 서비스 구성 */
.pill-list { display: flex; flex-wrap: wrap; gap: 8px; }
.pill-list li { padding: 7px 16px; border: 1px solid var(--line); border-radius: 999px; font-size: 14px; background: var(--bg); }
.on-dark .pill-list li { border-color: var(--dark-line); background: transparent; }
.check-list { display: grid; gap: 10px; }
.check-list li { position: relative; padding-left: 22px; }
.check-list li::before { content: ""; position: absolute; left: 0; top: .8em; width: 12px; height: 1px; background: var(--accent); }
.on-dark .check-list li::before { background: var(--gold-light); }

/* 공연 프로그램 · 가격표 */
.price-table { width: 100%; border-collapse: collapse; border-top: 1px solid var(--text); }
.price-table th, .price-table td { padding: 16px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; font-size: 15px; }
.price-table thead th { padding-block: 10px; font-size: 12px; font-weight: 500; color: var(--muted); }
.price-table tbody th { font-weight: 700; }
.price-table .num { text-align: right; white-space: nowrap; }
.price-table .num strong { font-family: var(--font-label); font-size: 22px; font-weight: 600; }
.price-table .text-link { font-size: 13px; padding-bottom: 3px; white-space: nowrap; }
.price-caption { margin-top: 10px; font-size: 13px; color: var(--muted); }
.usage-list > li { display: grid; gap: 6px; padding: 22px 0; }
.usage-list h3 { font-size: 18px; font-weight: 700; }
.usage-list p { font-size: 15px; color: var(--muted); }
.usage-list .flow { margin-top: 6px; border-top: 1px solid var(--line); }
.usage-list .flow > li { padding: 10px 0; grid-template-columns: 40px 1fr; border-bottom: 1px solid var(--line); }
.usage-list .flow h4 { font-size: 15px; font-weight: 700; }
.usage-list .flow__no { font-size: 18px; color: var(--c-talk); }
.service-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 16px; padding: 20px 0; border-block: 1px solid var(--line); }
.on-dark .service-price { border-color: var(--dark-line); }
.service-price strong { font-family: var(--font-label); font-size: clamp(26px, 2.6vw, 34px); font-weight: 600; color: var(--accent); }
.on-dark .service-price strong { color: var(--gold-light); }

/* 찾아가는 콘서트 */
.audience-tabs {
  position: sticky; top: var(--header-h); z-index: 20;
  display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none;
  padding: 12px var(--gutter); background: var(--bg); border-bottom: 1px solid var(--line);
}
.audience-tabs::-webkit-scrollbar { display: none; }
.audience-tabs a { flex: none; padding: 8px 16px; border: 1px solid var(--line); border-radius: 999px; font-size: 14px; white-space: nowrap; }
.audience-tabs a:hover { border-color: var(--accent); color: var(--accent); }
.has-tabs { scroll-padding-top: calc(var(--header-h) + 76px); }
.concert-type__head { margin-bottom: clamp(32px, 4vw, 56px); }
.concert-type__head .split__media { aspect-ratio: 16 / 10; }
.concert-type__head .split__media--tall { aspect-ratio: 4 / 5; }
.concert-type__head .split__body > .title--sm { margin-top: 32px; }
.concert-cards { display: grid; gap: 16px; }
.concert-card { display: grid; grid-template-rows: auto auto 1fr auto; gap: 10px; padding: 26px 26px 22px; border: 1px solid var(--line); background: var(--bg); }
.concert-card__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.concert-card__name { font-family: var(--font-serif); font-size: 20px; font-weight: 700; line-height: 1.4; }
.concert-card__dir { font-size: 15px; color: var(--muted); }
.concert-card__foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 16px; padding-top: 14px; border-top: 1px solid var(--line); }
.concert-card__price { font-size: 13px; color: var(--muted); }
.concert-card .text-link { font-size: 14px; padding-bottom: 3px; }
.badge { display: inline-block; padding: 2px 10px; border-radius: 999px; background: var(--navy); color: var(--ivory); font-size: 12px; font-weight: 500; line-height: 1.7; }
.badge--line { background: transparent; color: var(--accent); border: 1px solid currentColor; }
@media (prefers-color-scheme: dark) { .badge { background: var(--gold-light); color: var(--navy); } .badge--line { background: transparent; color: var(--gold-light); } }
.example-note { font-size: 14px; color: var(--muted); }
.program__buy { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 16px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); }
.program__price { font-size: 14px; color: var(--muted); }
.program__price strong { margin-left: 6px; font-family: var(--font-label); font-size: 22px; font-weight: 600; color: var(--text); }
.program__buy .text-link { font-size: 14px; padding-bottom: 3px; }

/* 공연 문의 · 유형 선택 */
.type-select { display: grid; gap: 10px; }
.type-card {
  position: relative; display: grid; grid-template-columns: auto 1fr; gap: 2px 14px; align-items: baseline;
  padding: 18px 20px; border: 1px solid var(--line); background: var(--field); cursor: pointer;
  transition: border-color .2s, box-shadow .2s;
}
.type-card input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.type-card__no { grid-row: span 2; font-family: var(--font-label); font-size: 22px; color: var(--accent); }
.type-card__name { font-weight: 700; }
.type-card__desc { font-size: 13px; color: var(--muted); }
.type-card:hover { border-color: var(--accent); }
.type-card.is-checked { border-color: var(--navy); box-shadow: inset 0 0 0 1px var(--navy); }
.type-card:has(input:focus-visible) { outline: 2px solid var(--gold); outline-offset: 2px; }
@media (prefers-color-scheme: dark) { .type-card.is-checked { border-color: var(--gold-light); box-shadow: inset 0 0 0 1px var(--gold-light); } }
.inq-panel { display: grid; gap: 10px; padding-top: 6px; }
.inq-panel[hidden] { display: none; }
.panel-title { font-size: 14px; font-weight: 700; }
.panel-title small { margin-left: 6px; font-weight: 400; color: var(--muted); }
.svc__row input[type="radio"] { accent-color: var(--navy); }
.field select {
  width: 100%; min-height: 52px; padding: 12px 16px;
  border: 1px solid var(--line); border-radius: 0; background: var(--field); color: var(--text);
  font: inherit; font-size: 16px;
}
.field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }

@media (min-width: 768px) {
  .program-cards { grid-template-columns: 1fr 1fr; }
  .audience-grid { grid-template-columns: repeat(2, 1fr); column-gap: 40px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .concert-cards { grid-template-columns: repeat(2, 1fr); }
  .type-select { grid-template-columns: repeat(3, 1fr); }
  .type-card { grid-template-columns: 1fr; align-content: start; }
  .type-card__no { grid-row: auto; }
}
@media (min-width: 1024px) {
  .audience-grid { grid-template-columns: repeat(5, 1fr); column-gap: 0; border-top: 0; }
  .audience-grid li + li .audience { border-left: 1px solid var(--dark-line); }
  .audience { padding: 32px 24px 64px; border-top: 1px solid var(--dark-line); }
  .audience__arrow { top: auto; bottom: 24px; right: auto; left: 24px; transform: none; }
  .audience:hover .audience__arrow { transform: translateX(6px); }
  .feature-grid { grid-template-columns: repeat(4, 1fr); }
}

/* 움직임 줄이기 설정 존중 */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}