/* =====================================================================
   강남 프리미엄 가라오케 — Dark Luxury (Black + Gold)
   ===================================================================== */

/* --- Tokens --------------------------------------------------------- */
:root {
  --bg:        #0a0a0a;
  --bg-2:      #121212;
  --bg-3:      #1a1a1a;
  --bg-4:      #232323;
  --gold:      #c9a14a;
  --gold-2:    #e6c376;
  --gold-3:    #a8842f;
  --gold-soft: rgba(201, 161, 74, .15);
  --gold-line: rgba(201, 161, 74, .28);
  --text:      #f4f1ea;
  --text-2:    #d8d2c2;
  --text-mute: #9c9685;
  --line:      rgba(201, 161, 74, .18);
  --line-2:    rgba(255, 255, 255, .06);
  --shadow-1:  0 6px 24px rgba(0,0,0,.5);
  --shadow-glow: 0 12px 40px rgba(201, 161, 74, .15);

  --ease:      cubic-bezier(.2,.7,.2,1);
  --t-fast:    .25s;
  --t-med:     .5s;
  --t-slow:    .9s;

  --maxw:      1180px;
  --pad-x:     clamp(20px, 4vw, 48px);
  --radius:    4px;
  --radius-lg: 8px;

  --header-h:  72px;
  --callbar-h: 64px;
  --font-serif: 'Cormorant Garamond', 'Noto Serif KR', serif;
  --font-sans:  'Pretendard Variable', Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, 'Helvetica Neue', sans-serif;
}

/* --- Reset / Base --------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: -.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Display style for Korean headlines — Pretendard heavy, but readable */
.display {
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: -.025em;
  line-height: 1.25;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--gold-2); text-decoration: none; transition: color var(--t-fast) var(--ease); }
a:hover { color: var(--gold); }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; line-height: 1.25; letter-spacing: -.02em; }
p { margin: 0; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }

/* Background grain */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  background:
    radial-gradient(800px 500px at 20% -10%, rgba(201,161,74,.10), transparent 60%),
    radial-gradient(700px 480px at 110% 110%, rgba(201,161,74,.07), transparent 55%);
  z-index: 0;
}

/* Skip link */
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--gold); color: #000;
  padding: .6rem 1rem; font-weight: 600;
  z-index: 9999;
}
.skip-link:focus { left: 12px; top: 12px; }

/* --- Header --------------------------------------------------------- */
/* NOTE: backdrop-filter는 의도적으로 빼둠. 헤더에 backdrop-filter를 적용하면
   position:fixed 자식(모바일 메뉴)이 헤더 박스 기준으로 클리핑돼 메뉴가
   화면 밖으로 사라지는 현상이 발생하므로 절대 추가하지 말 것. */
.site-header {
  position: sticky; top: 0; z-index: 60;
  height: var(--header-h);
  background: rgba(10, 10, 10, .92);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  max-width: var(--maxw); margin: 0 auto;
  height: 100%;
  padding: 0 var(--pad-x);
  display: flex; align-items: center; justify-content: space-between;
}
.site-logo {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1;
  color: var(--text);
  text-decoration: none;
  flex-shrink: 0;
}
.site-logo__name {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -.025em;
  color: var(--gold-2);
}
.site-logo__sub {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: .72rem;
  color: var(--text-2);
  letter-spacing: .04em;
  margin-top: 4px;
  opacity: .9;
  white-space: nowrap;
}
@media (max-width: 420px) {
  .site-logo__sub { display: none; }
}
.site-header__nav {
  display: flex; align-items: center; gap: 2rem;
}
.site-nav__list { display: flex; gap: 1.5rem; }
.site-nav__link {
  position: relative;
  color: var(--text-2);
  font-size: .92rem;
  font-weight: 500;
  padding: .35rem 0;
  letter-spacing: -.005em;
  transition: color var(--t-fast) var(--ease);
}
.site-nav__link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--t-fast) var(--ease);
}
.site-nav__link:hover,
.site-nav__link.is-active { color: var(--gold-2); }
.site-nav__link:hover::after,
.site-nav__link.is-active::after { transform: scaleX(1); }

.site-header__phone {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .55rem 1rem;
  border: 1px solid var(--gold-line);
  border-radius: 999px;
  color: var(--gold-2);
  font-weight: 600; font-size: .92rem;
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.site-header__phone:hover { background: var(--gold); color: #000; }
.site-header__phone-icon { font-size: .9rem; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  border-radius: 4px;
  border: 1px solid var(--line);
}
.nav-toggle__bar {
  display: block; width: 22px; height: 1.5px;
  background: var(--text);
  position: absolute;
  transition: transform var(--t-fast) var(--ease), opacity var(--t-fast) var(--ease);
}
.nav-toggle { position: relative; }
.nav-toggle__bar:nth-child(1) { transform: translateY(-6px); }
.nav-toggle__bar:nth-child(3) { transform: translateY(6px); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { transform: rotate(-45deg); }

/* --- Layout --------------------------------------------------------- */
.site-main {
  position: relative;
  z-index: 1;
}
.section {
  padding: clamp(60px, 9vw, 120px) var(--pad-x);
}
.section--alt { background: linear-gradient(180deg, #0c0c0c, #0a0a0a); }
.container {
  max-width: var(--maxw);
  margin: 0 auto;
}
.section__head {
  text-align: center;
  margin-bottom: clamp(40px, 6vw, 72px);
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: .82rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .75rem;
}
.eyebrow::before, .eyebrow::after {
  content: "—"; opacity: .55;
  margin: 0 .55rem;
}
.section__title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  font-weight: 600;
  letter-spacing: -.01em;
}
.section__title b { color: var(--gold-2); font-weight: 700; }
.section__sub {
  margin-top: 1rem;
  color: var(--text-mute);
  font-size: 1rem;
  line-height: 1.8;
}

/* --- Hero ----------------------------------------------------------- */
.hero {
  position: relative;
  padding: clamp(60px, 7vw, 96px) var(--pad-x) clamp(40px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(700px 380px at 80% 0%, rgba(201,161,74,.18), transparent 60%),
    radial-gradient(900px 500px at 0% 110%, rgba(201,161,74,.08), transparent 60%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  max-width: var(--maxw); margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.hero__copy { max-width: 580px; }
.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.2;
}
.hero__title b { color: var(--gold-2); font-weight: 700; }
.hero__title-thin { display: block; font-weight: 300; color: var(--text-2); }
.hero__sub {
  margin-top: 1.4rem;
  color: var(--text-2);
  font-size: clamp(.98rem, 1.4vw, 1.1rem);
  line-height: 1.85;
}
.hero__meta {
  margin-top: 1.5rem;
  display: flex; flex-wrap: wrap; gap: .55rem;
}
.hero__meta li {
  font-size: .82rem;
  color: var(--gold-2);
  border: 1px solid var(--gold-line);
  border-radius: 999px;
  padding: .3rem .8rem;
  letter-spacing: .04em;
  background: rgba(201,161,74,.05);
}
.hero__cta {
  margin-top: 2.2rem;
  display: flex; flex-wrap: wrap; gap: .75rem;
}
.hero__media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gold-line);
  box-shadow: var(--shadow-1);
}
.hero__media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, transparent 60%, rgba(0,0,0,.55)),
    radial-gradient(closest-side at 20% 20%, rgba(201,161,74,.12), transparent 70%);
  pointer-events: none;
}
.hero__img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* --- Buttons -------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .9rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: .98rem;
  letter-spacing: .005em;
  transition: transform var(--t-fast) var(--ease), background var(--t-fast) var(--ease), color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
  border: 1px solid transparent;
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: #0a0a0a;
  box-shadow: 0 8px 30px rgba(201,161,74,.25);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(201,161,74,.4);
  color: #000;
}
.btn-ghost {
  background: transparent;
  color: var(--gold-2);
  border-color: var(--gold-line);
}
.btn-ghost:hover {
  background: var(--gold-soft);
  color: var(--gold-2);
  border-color: var(--gold);
}

/* --- Cards ---------------------------------------------------------- */
.card-grid {
  display: grid;
  gap: clamp(16px, 2vw, 24px);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.card {
  position: relative;
  padding: clamp(24px, 3vw, 36px);
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: transform var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.card::before {
  content: ""; position: absolute; left: 0; top: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: .55;
}
.card__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px;
  border-radius: 999px;
  border: 1px solid var(--gold-line);
  color: var(--gold-2);
  font-family: var(--font-serif);
  font-size: 1rem;
  margin-bottom: 1rem;
}
.card__title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  margin-bottom: .8rem;
  color: var(--text);
}
.card__desc {
  color: var(--text-mute);
  font-size: .96rem;
  line-height: 1.85;
}
.card__list {
  margin-top: 1rem;
  font-size: .92rem;
  color: var(--text-2);
}
.card__list li {
  padding: .35rem 0;
  border-bottom: 1px dashed var(--line-2);
  display: flex; justify-content: space-between; gap: 1rem;
}
.card__list li:last-child { border-bottom: 0; }
.card__list b { color: var(--gold-2); font-weight: 600; }
@media (hover: hover) {
  .card:hover {
    transform: translateY(-4px);
    border-color: var(--gold-line);
    box-shadow: var(--shadow-glow);
  }
}

/* Highlighted card (e.g. VIP) */
.card--featured {
  background: linear-gradient(180deg, rgba(201,161,74,.10), var(--bg-3));
  border-color: var(--gold-line);
}
.card--featured::before { opacity: 1; }
.card__badge {
  position: absolute; right: 16px; top: 16px;
  font-size: .72rem; letter-spacing: .12em;
  text-transform: uppercase;
  color: #0a0a0a;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  padding: .2rem .55rem;
  border-radius: 999px;
}

/* --- Step list (이용 가이드 등) -------------------------------------- */
.steps {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  counter-reset: step;
}
.step {
  position: relative;
  padding: 1.6rem 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-2);
}
.step__no {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: .65rem;
  display: block;
}
.step__title { font-size: 1.1rem; margin-bottom: .4rem; }
.step__desc { color: var(--text-mute); font-size: .92rem; line-height: 1.8; }

/* --- Tables --------------------------------------------------------- */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.spec-table th, .spec-table td {
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--line-2);
  text-align: left;
  font-size: .94rem;
}
.spec-table thead th {
  background: rgba(201,161,74,.08);
  color: var(--gold-2);
  font-weight: 600;
  letter-spacing: .02em;
  border-bottom: 1px solid var(--gold-line);
}
.spec-table tbody tr:last-child td { border-bottom: 0; }
.spec-table tbody tr:hover { background: rgba(201,161,74,.03); }
.spec-table .muted { color: var(--text-mute); font-size: .86rem; }

/* --- FAQ / Disclosures ---------------------------------------------- */
.faq {
  display: grid; gap: 12px;
  max-width: 880px; margin: 0 auto;
}
.faq__item {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.2rem 1.4rem;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  font-weight: 600;
  color: var(--text);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  color: var(--gold);
  font-size: 1.4rem;
  transition: transform var(--t-fast) var(--ease);
}
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item .faq__a {
  padding: 0 1.4rem 1.4rem;
  color: var(--text-mute);
  line-height: 1.85;
}

/* --- Notes / Disclaimers -------------------------------------------- */
.note {
  margin-top: 1.5rem;
  padding: 1rem 1.2rem;
  border-left: 2px solid var(--gold-line);
  background: rgba(201,161,74,.04);
  color: var(--text-mute);
  font-size: .88rem;
  line-height: 1.8;
}
.note strong { color: var(--gold-2); }
.fineprint {
  font-size: .8rem;
  color: var(--text-mute);
  letter-spacing: .005em;
  margin-top: .4rem;
}

/* --- Region keyword cloud ------------------------------------------- */
.region-cloud {
  display: flex; flex-wrap: wrap; gap: .5rem;
  justify-content: center;
  max-width: 880px; margin: 1.5rem auto 0;
}
.region-cloud li {
  font-size: .82rem; color: var(--text-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: .35rem .9rem;
  background: var(--bg-2);
}

/* --- Map placeholder ------------------------------------------------ */
.map-placeholder {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gold-line);
  background:
    linear-gradient(135deg, rgba(201,161,74,.06), transparent 50%),
    repeating-linear-gradient(45deg, rgba(255,255,255,.02) 0 12px, transparent 12px 24px),
    var(--bg-2);
  display: grid;
  place-items: center;
  color: var(--text-mute);
  font-size: .92rem;
  text-align: center;
}

/* --- CTA banner ----------------------------------------------------- */
.cta-banner {
  text-align: center;
  padding: clamp(60px, 8vw, 96px) var(--pad-x);
  background:
    linear-gradient(180deg, rgba(201,161,74,.05), transparent),
    var(--bg);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.cta-banner__title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: .8rem;
}
.cta-banner__sub {
  color: var(--text-mute);
  margin-bottom: 1.8rem;
}
.cta-banner__phone {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--gold-2);
  letter-spacing: .02em;
  margin-bottom: 1rem;
}

/* --- Footer --------------------------------------------------------- */
.site-footer {
  position: relative;
  background: #060606;
  border-top: 1px solid var(--line);
  padding: clamp(48px, 6vw, 80px) var(--pad-x) calc(2rem + var(--callbar-h));
  z-index: 1;
}
@media (min-width: 1024px) {
  .site-footer { padding-bottom: 2rem; }
}
.site-footer__inner { max-width: var(--maxw); margin: 0 auto; }
.site-footer__brand { margin-bottom: 2.2rem; }
.site-footer__logo {
  font-family: var(--font-serif);
  font-size: 1.3rem; color: var(--gold-2);
  letter-spacing: .02em;
  margin-bottom: .35rem;
}
.site-footer__tag { color: var(--text-mute); font-size: .92rem; }
.site-footer__cols {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line-2);
}
.site-footer__h {
  font-size: .8rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .9rem;
}
.site-footer__phone {
  font-family: var(--font-sans);
  font-size: 1.6rem; color: var(--gold-2);
  font-weight: 800;
  font-variant-numeric: lining-nums tabular-nums;
  letter-spacing: -.005em;
}
.site-footer__sub { color: var(--text-mute); font-size: .88rem; margin-top: .35rem; }
.site-footer__biz li,
.site-footer__terms li { color: var(--text-mute); font-size: .85rem; padding: .25rem 0; line-height: 1.6; }
.site-footer__regions {
  margin-top: 1.5rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--line-2);
}
.site-footer__regions-label {
  display: block;
  color: var(--gold);
  font-size: .78rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  margin-bottom: .6rem;
}
.site-footer__regions-list {
  display: flex; flex-wrap: wrap; gap: .4rem .9rem;
}
.site-footer__regions-list li {
  color: var(--text-mute);
  font-size: .82rem;
}
.site-footer__legal {
  margin-top: 1.5rem;
  color: var(--text-mute);
  font-size: .78rem;
  letter-spacing: .04em;
}

/* --- Floating CTA: Mobile bar --------------------------------------- */
.m-call-bar {
  position: fixed; left: 0; right: 0; bottom: 0;
  z-index: 80;
  display: flex; align-items: center; gap: .85rem;
  height: var(--callbar-h);
  padding: 0 1rem calc(env(safe-area-inset-bottom) / 2) 1rem;
  padding-bottom: env(safe-area-inset-bottom);
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: #0a0a0a;
  text-decoration: none;
  font-weight: 700;
  border-top: 1px solid rgba(0,0,0,.2);
  box-shadow: 0 -10px 30px rgba(0,0,0,.4);
}
.m-call-bar__icon {
  display: grid; place-items: center;
  width: 40px; height: 40px;
  background: #0a0a0a;
  color: var(--gold-2);
  border-radius: 50%;
  flex-shrink: 0;
}
.m-call-bar__txt { display: flex; flex-direction: column; line-height: 1.2; flex: 1; }
.m-call-bar__txt strong { font-size: .82rem; font-weight: 700; }
.m-call-bar__txt em { font-style: normal; font-size: 1.05rem; font-weight: 800; letter-spacing: .005em; }
.m-call-bar__cta {
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .86rem; font-weight: 700;
  padding: .45rem .85rem;
  background: #0a0a0a;
  color: var(--gold-2);
  border-radius: 999px;
}

/* mobile body padding to avoid coverage */
@media (max-width: 1023px) {
  body { padding-bottom: var(--callbar-h); }
}

/* --- Floating CTA: Desktop FAB -------------------------------------- */
.d-call-fab {
  position: fixed;
  right: 28px; bottom: 28px;
  z-index: 80;
  display: none;
  align-items: center; gap: .65rem;
  height: 64px;
  padding: 0 22px 0 14px;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: #0a0a0a;
  font-weight: 700;
  border-radius: 999px;
  text-decoration: none;
  box-shadow: 0 12px 40px rgba(201,161,74,.35), 0 4px 14px rgba(0,0,0,.5);
  transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.d-call-fab:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 50px rgba(201,161,74,.55), 0 6px 18px rgba(0,0,0,.6);
}
.d-call-fab__icon {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  background: #0a0a0a;
  color: var(--gold-2);
  border-radius: 50%;
}
.d-call-fab__txt {
  font-size: 1.05rem;
  letter-spacing: .005em;
}
.d-call-fab::before {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 999px;
  border: 1px solid var(--gold-line);
  pointer-events: none;
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse {
  0% { transform: scale(1); opacity: .9; }
  70%, 100% { transform: scale(1.18); opacity: 0; }
}

/* --- Reveal animations ---------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.reveal.in { opacity: 1; transform: none; }
.reveal--delay-1 { transition-delay: .08s; }
.reveal--delay-2 { transition-delay: .16s; }
.reveal--delay-3 { transition-delay: .24s; }

/* --- Responsive ----------------------------------------------------- */
@media (max-width: 1099px) {
  .nav-toggle { display: inline-flex; }
  .site-header__nav {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    z-index: 55;                 /* site-header(60) 아래, main(1) 위 */
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    background: rgba(8, 8, 8, .98);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    padding: 1.2rem var(--pad-x) 2rem;
    transform: translateX(100%);
    transition: transform var(--t-med) var(--ease);
    border-top: 1px solid var(--line);
  }
  .site-header__nav.is-open { transform: translateX(0); }
  .site-nav__list {
    flex-direction: column;
    gap: 0;
  }
  .site-nav__link {
    display: block;
    padding: 1rem 0;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--line-2);
  }
  .site-nav__link::after { display: none; }
  .site-header__phone {
    margin-top: 1.2rem;
    align-self: flex-start;
    padding: .9rem 1.4rem;
    font-size: 1rem;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero__media { order: -1; }

  .d-call-fab { display: none !important; }
}
@media (min-width: 1100px) {
  .m-call-bar { display: none; }
  .d-call-fab { display: inline-flex; }
  .site-nav__list { gap: 1.25rem; }
  .site-nav__link { font-size: .9rem; }
}

/* =====================================================================
   가라오케 스타일 추가 컴포넌트
   ===================================================================== */

/* --- Top announcement bar (marquee) --------------------------------- */
.topbar {
  position: relative;
  z-index: 49;
  height: 36px;
  background: linear-gradient(90deg, #050505, #1a1410, #050505);
  border-bottom: 1px solid var(--gold-line);
  overflow: hidden;
  display: flex; align-items: center;
}
.topbar__track {
  display: flex; gap: 3rem;
  white-space: nowrap;
  animation: marquee 38s linear infinite;
  padding-left: 100%;
}
.topbar__track li {
  font-size: .82rem;
  color: var(--gold-2);
  letter-spacing: .04em;
  flex-shrink: 0;
}
.topbar__track li::before {
  content: "◆";
  color: var(--gold);
  margin-right: .8rem;
  font-size: .65rem;
  vertical-align: middle;
}
@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .topbar__track { animation: none; padding-left: 0; }
  .topbar__track li:nth-child(n+5) { display: none; }
}

/* --- Hero (immersive, CSS background) ------------------------------- */
.hero-im {
  position: relative;
  min-height: clamp(520px, 78vh, 760px);
  overflow: hidden;
  border-bottom: 1px solid var(--gold-line);
  isolation: isolate;
  background-image: url('/assets/img/bg.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: var(--bg-2);  /* fallback */
}
.hero-im__bg { display: none; }   /* legacy <img> 제거 시 보호 */
.hero-im::before {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.58) 35%, rgba(0,0,0,.86) 100%),
    radial-gradient(1100px 600px at 12% 10%, rgba(0,0,0,.45), transparent 60%);
  z-index: -1;
}
.hero-im__inner {
  max-width: var(--maxw); margin: 0 auto;
  padding: clamp(60px, 9vw, 130px) var(--pad-x) clamp(48px, 7vw, 80px);
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  position: relative;
}
.hero-im__status {
  display: inline-flex; align-items: center; gap: .55rem;
  align-self: start;
  padding: .42rem .9rem;
  background: rgba(10,10,10,.6);
  border: 1px solid var(--gold-line);
  border-radius: 999px;
  color: var(--gold-2);
  font-size: .82rem;
  letter-spacing: .04em;
  backdrop-filter: blur(8px);
}
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
  animation: dot-pulse 1.6s var(--ease) infinite;
}
@keyframes dot-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .65; transform: scale(.85); }
}
.hero-im__chips {
  display: flex; flex-wrap: wrap; gap: .4rem;
  align-self: start;
}
.hero-im__chips li {
  font-size: .8rem;
  color: var(--text);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  padding: .3rem .8rem;
  backdrop-filter: blur(6px);
}
.hero-im__title {
  font-weight: 700;
  font-size: clamp(2.1rem, 6vw, 4rem);
  line-height: 1.2;
  letter-spacing: -.035em;
  text-shadow: 0 4px 30px rgba(0,0,0,.7);
}
.hero-im__title .accent {
  color: var(--gold-2);
  text-shadow: 0 4px 24px rgba(201,161,74,.45);
}
.hero-im__title .small {
  display: block;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1rem, 1.7vw, 1.3rem);
  color: var(--text-2);
  margin-top: .8rem;
  letter-spacing: -.005em;
}
.hero-im__sub {
  max-width: 620px;
  font-size: clamp(.98rem, 1.3vw, 1.08rem);
  color: var(--text-2);
  line-height: 1.85;
  text-shadow: 0 2px 12px rgba(0,0,0,.7);
}
.hero-im__cta {
  display: flex; flex-wrap: wrap; gap: .8rem; align-items: center;
  margin-top: .4rem;
}

/* Big phone number block (under hero CTA) */
.phone-block {
  display: inline-flex; align-items: center; gap: 1rem;
  padding: 1.1rem 1.6rem;
  background: linear-gradient(135deg, rgba(201,161,74,.15), rgba(0,0,0,.55));
  border: 1px solid var(--gold-line);
  border-radius: 12px;
  text-decoration: none;
  color: var(--text);
  backdrop-filter: blur(8px);
  transition: transform var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.phone-block:hover { transform: translateY(-2px); border-color: var(--gold); }
.phone-block__icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: #0a0a0a;
  border-radius: 50%;
  flex-shrink: 0;
}
.phone-block__lbl {
  display: block;
  font-size: .78rem;
  color: var(--gold-2);
  letter-spacing: .12em;
  margin-bottom: .15rem;
}
.phone-block__num {
  display: block;
  font-family: var(--font-sans);
  font-weight: 800;
  font-variant-numeric: lining-nums tabular-nums;
  font-size: 1.55rem;
  color: var(--text);
  letter-spacing: -.005em;
}

/* --- Quick info strip ----------------------------------------------- */
.quick-info {
  background: linear-gradient(180deg, #0e0e0e, #0a0a0a);
  border-bottom: 1px solid var(--line);
}
.quick-info__list {
  max-width: var(--maxw); margin: 0 auto;
  padding: 1.4rem var(--pad-x);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.qi {
  display: flex; align-items: center; gap: .85rem;
  padding: .4rem;
}
.qi__icon {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  flex-shrink: 0;
  border: 1px solid var(--gold-line);
  border-radius: 50%;
  color: var(--gold-2);
  background: rgba(201,161,74,.05);
}
.qi__t {
  font-size: .76rem;
  color: var(--gold-2);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.qi__v {
  font-size: .94rem;
  font-weight: 600;
  color: var(--text);
  margin-top: .15rem;
}

/* --- Photo card (room lineup, image-led) ---------------------------- */
.photo-grid {
  display: grid;
  gap: clamp(14px, 1.8vw, 22px);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.photo-card {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  isolation: isolate;
  text-decoration: none;
  color: inherit;
  transition: transform var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.photo-card__img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: -2;
  transition: transform var(--t-slow) var(--ease);
}
.photo-card::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(0,0,0,.15) 0%, rgba(0,0,0,.5) 55%, rgba(0,0,0,.92) 100%);
}
.photo-card__body {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 1.6rem;
}
.photo-card__tag {
  display: inline-block;
  font-size: .72rem; letter-spacing: .15em; text-transform: uppercase;
  color: #0a0a0a;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  padding: .25rem .65rem;
  border-radius: 999px;
  margin-bottom: .8rem;
}
.photo-card__title {
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: -.025em;
  margin-bottom: .35rem;
  line-height: 1.3;
}
.photo-card__title .accent { color: var(--gold-2); }
.photo-card__meta {
  display: flex; gap: .5rem; flex-wrap: wrap;
  font-size: .85rem;
  color: var(--text-2);
}
.photo-card__meta li {
  border: 1px solid var(--gold-line);
  background: rgba(0,0,0,.4);
  padding: .2rem .55rem;
  border-radius: 4px;
  font-size: .78rem;
}
@media (hover: hover) {
  .photo-card:hover { border-color: var(--gold); }
  .photo-card:hover .photo-card__img { transform: scale(1.06); }
}

/* --- Stat row ------------------------------------------------------- */
.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  padding: clamp(28px, 4vw, 48px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stat {
  text-align: center;
  padding: 1rem .6rem;
  border-right: 1px solid var(--line-2);
}
.stat:last-child { border-right: 0; }
.stat__num {
  font-family: var(--font-sans);
  font-weight: 800;
  font-variant-numeric: lining-nums tabular-nums;
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  color: var(--gold-2);
  line-height: 1;
  letter-spacing: -.025em;
}
.stat__num small { font-size: 60%; color: var(--gold); margin-left: .15rem; }
.stat__lbl {
  margin-top: .55rem;
  font-size: .85rem;
  color: var(--text-mute);
  letter-spacing: .02em;
}

/* --- Big CTA / phone hero ------------------------------------------ */
.cta-big {
  position: relative;
  text-align: center;
  padding: clamp(60px, 9vw, 110px) var(--pad-x);
  background:
    radial-gradient(800px 400px at 50% 0%, rgba(201,161,74,.18), transparent 60%),
    linear-gradient(180deg, #0c0c0c, #050505);
  border-top: 1px solid var(--gold-line);
  overflow: hidden;
}
.cta-big::before, .cta-big::after {
  content: "";
  position: absolute; left: 50%; transform: translateX(-50%);
  width: min(560px, 80vw); height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.cta-big::before { top: 24px; }
.cta-big::after  { bottom: 24px; }
.cta-big__eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: .82rem; color: var(--gold-2);
  letter-spacing: .25em; text-transform: uppercase;
  margin-bottom: 1rem;
}
.cta-big__title {
  font-weight: 700;
  letter-spacing: -.025em;
  font-size: clamp(1.6rem, 3.6vw, 2.3rem);
  line-height: 1.35;
  margin-bottom: 1.2rem;
}
.cta-big__title .accent { color: var(--gold-2); }
.cta-big__phone {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 800;
  font-variant-numeric: lining-nums tabular-nums;
  font-size: clamp(2.6rem, 7vw, 4.4rem);
  color: var(--gold-2);
  letter-spacing: -.015em;
  text-shadow: 0 4px 24px rgba(201,161,74,.4);
  margin: .8rem 0 1.6rem;
  text-decoration: none;
}
.cta-big__phone:hover { color: var(--gold); }
.cta-big__sub {
  color: var(--text-mute);
  margin-bottom: 1.8rem;
  font-size: .98rem;
}

/* --- Photo slots (vertical empty space for user's photos) ----------- */
.photo-slots {
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 3vw, 40px);
  max-width: 800px;
  margin: 0 auto;
}
.photo-slot {
  width: 100%;
  background: var(--bg-2);
}
.photo-slot--p { aspect-ratio: 2 / 3; }   /* 800 × 1200 */
.photo-slot--l { aspect-ratio: 2 / 1; }   /* 800 × 400 */
.photo-slot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* --- Prose (long body paragraph blocks) ----------------------------- */
.prose {
  max-width: 820px;
  margin: 0 auto;
  color: var(--text-2);
  font-size: 1rem;
  line-height: 1.95;
  letter-spacing: -.005em;
}
.prose p { margin: 0 0 1.4rem; }
.prose p:last-child { margin-bottom: 0; }
.prose b, .prose strong { color: var(--gold-2); font-weight: 600; }

/* --- Coverage area cloud (region keywords) -------------------------- */
.coverage {
  text-align: center;
  padding: clamp(60px, 8vw, 96px) var(--pad-x);
  background: var(--bg);
}
.coverage__title {
  font-weight: 800;
  letter-spacing: -.025em;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: .8rem;
}
.coverage__title .accent { color: var(--gold-2); }
.coverage__sub { color: var(--text-mute); margin-bottom: 2rem; }
.coverage__cloud {
  max-width: 920px; margin: 0 auto;
  display: flex; flex-wrap: wrap; gap: .55rem;
  justify-content: center;
}
.coverage__cloud li {
  font-size: .9rem;
  color: var(--text);
  background: linear-gradient(135deg, rgba(201,161,74,.10), rgba(255,255,255,.02));
  border: 1px solid var(--gold-line);
  border-radius: 4px;
  padding: .5rem 1rem;
  letter-spacing: .005em;
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.coverage__cloud li:hover {
  background: var(--gold);
  color: #0a0a0a;
}

/* --- Feature row (alternating image/text) --------------------------- */
.feat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 4vw, 60px);
  align-items: center;
  margin-bottom: clamp(40px, 5vw, 72px);
}
.feat-row:nth-child(even) > .feat-row__media { order: 2; }
.feat-row__media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gold-line);
  aspect-ratio: 4 / 3;
}
.feat-row__media img { width: 100%; height: 100%; object-fit: cover; }
.feat-row__no {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: .8rem;
}
.feat-row__title {
  font-weight: 700;
  letter-spacing: -.025em;
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  line-height: 1.3;
  margin-bottom: .8rem;
}
.feat-row__desc {
  color: var(--text-2);
  line-height: 1.85;
  font-size: 1rem;
}

/* --- Responsive overrides for new components ------------------------ */
@media (max-width: 768px) {
  .quick-info__list { grid-template-columns: repeat(2, 1fr); gap: .6rem; }
  .stat { border-right: 0; border-bottom: 1px solid var(--line-2); }
  .stat:last-child { border-bottom: 0; }
  .feat-row { grid-template-columns: 1fr; }
  .feat-row:nth-child(even) > .feat-row__media { order: 0; }
  .hero-im { min-height: 580px; }
}

/* --- Reduced motion ------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0s !important;
  }
  .reveal { opacity: 1; transform: none; }
  .d-call-fab::before { display: none; }
}