:root {
  color-scheme: light;
  --paper: #f6f4ed; --white: #fff; --ink: #182e25; --forest: #183d30;
  --forest-deep: #10291f; --sage: #d4dfc7; --muted: #526153; --line: #d8dbd1;
  --mist: #e8ebe1; --orange: #bb573a; --on-dark: #c6d4c8;
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s6: 24px; --s8: 32px;
  --s10: 40px; --s12: 48px; --s16: 64px; --s20: 80px; --s24: 96px; --s32: 128px;
  --small: .875rem; --label: 1rem; --body: 1.125rem; --sub: 1.5rem;
  --body-leading: 1.7;
  --heading: clamp(2rem, 3.4vw, 2.75rem); --display: clamp(40px, 5.6vw, 80px);
  --font: 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;
  --serif: Georgia, 'Times New Roman', serif;
  --motion: 180ms; --hero-fade: 1000ms; --width: 1280px; --gutter: clamp(24px, 4.45vw, 64px);
  --reveal-duration: 650ms; --reveal-distance: 16px; --photo-motion: 700ms;
  --ease-out: cubic-bezier(.22, 1, .36, 1);
  --header-height: 96px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + var(--s6)); }
body { margin: 0; background: var(--paper); color: var(--ink); font: var(--body)/var(--body-leading) var(--font); letter-spacing: -.015em; word-break: keep-all; overflow-wrap: break-word; }
body.modal-open { overflow: hidden; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; color: inherit; }
button, input { border-radius: 0; }
button:disabled { cursor: default; }
button, a, summary { touch-action: manipulation; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 5px; }
img { display: block; max-width: 100%; height: auto; }
figure, p, h1, h2, h3 { margin: 0; }
h1, h2, h3 { line-height: 1.3; font-weight: 600; letter-spacing: -.035em; text-wrap: balance; }
p, summary { text-wrap: pretty; }
.phrase { display: inline-block; }
.copy-sentence { display: block; text-wrap: balance; }
.keep-together { white-space: nowrap; }
h2 { font-size: var(--heading); }
h3 { font-size: var(--sub); }
svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; flex: none; }
[hidden] { display: none !important; }
.wrap { max-width: calc(var(--width) + var(--gutter) * 2); padding-inline: var(--gutter); margin-inline: auto; }
.section { padding-block: var(--s24); }
.eyebrow { display: block; font: 500 var(--label)/1.5 var(--font); letter-spacing: .02em; margin-bottom: var(--s6); }
.muted { color: var(--muted); }
.serif { font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: -.045em; }
.button { min-height: var(--s12); display: inline-flex; align-items: center; justify-content: center; gap: var(--s6); padding: var(--s3) var(--s6); border: 0; border-radius: 999px; background: var(--forest); color: var(--white); font-size: var(--label); font-weight: 600; line-height: 1.5; transition: opacity var(--motion), transform var(--motion); }
.button:hover { opacity: .85; }
.button:active { transform: translateY(2px); }
.button.light { background: var(--paper); color: var(--forest-deep); }
.button.soft { background: var(--sage); color: var(--forest-deep); }
.text-link { display: inline-flex; align-items: center; gap: var(--s4); min-height: var(--s12); font-size: var(--label); font-weight: 600; }
.text-link:hover { opacity: .7; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s6); }
.skip { position: fixed; top: -100px; left: var(--s6); background: var(--paper); padding: var(--s4); z-index: 100; }
.skip:focus { top: var(--s4); }
.header { position: sticky; top: 0; z-index: 20; background: var(--paper); border-bottom: 1px solid var(--line); }
.header-inner { height: var(--header-height); display: flex; align-items: center; justify-content: space-between; gap: var(--s8); }
.brand { display: inline-flex; flex: none; align-items: center; justify-content: center; min-height: var(--s12); line-height: 1; }
.brand-logo { width: 192px; height: auto; }
.nav { display: flex; gap: var(--s8); align-items: center; font-size: var(--label); }
.nav > a:not(.button) { padding-block: var(--s3); }
.nav > a:hover { opacity: .7; }
.menu-toggle { display: none; border: 0; padding: var(--s3); background: transparent; min-width: var(--s12); min-height: var(--s12); }
.hero { background: var(--forest); color: var(--paper); }
.hero-grid { position: relative; isolation: isolate; display: grid; grid-template-rows: 1fr auto; min-height: 640px; height: min(1000px, calc(100svh - var(--header-height))); }
.hero-grid::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #10291fa6 0%, #10291f66 35%, #10291f00 72%), linear-gradient(0deg, #10291ff5 0%, #10291fbd 24%, #10291f26 64%, #10291f00 100%); pointer-events: none; }
.hero-copy { width: 100%; padding-block: var(--s20) var(--s10); display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-start; }
.hero h1 { white-space: nowrap; font-size: var(--display); line-height: 1.2; letter-spacing: -.065em; margin-bottom: var(--s6); }
.hero-location { font-size: var(--label); margin-bottom: var(--s3); }
.hero-benefits { display: flex; gap: var(--s12); margin: 0; }
.hero-benefits > div { display: flex; flex-direction: column; gap: var(--s1); }
.hero-benefits > div + div { border-left: 1px solid #ffffff26; padding-left: var(--s12); }
.hero-benefits dt { color: var(--on-dark); font-size: var(--label); }
.hero-benefits dd { order: -1; margin: 0; font: 400 32px/1.1 var(--serif); letter-spacing: -.04em; white-space: nowrap; }
.hero-benefits small { margin-left: var(--s2); font: 400 var(--body)/1.5 var(--font); }
.hero-image { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.hero-image > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 58%; opacity: 0; transition: opacity var(--hero-fade) ease; }
.hero-image > img.is-active { opacity: 1; }
.hero-image > img[data-title="퀀텀 스크린룸"] { object-position: center 62%; }
.hero-image > img[data-title="퍼팅 연습 공간"] { object-position: center 65%; }
.hero-image > img[data-title="라운지"] { object-position: center 62%; }
.photo-tag { position: absolute; top: var(--s8); right: max(var(--gutter), calc((100vw - var(--width)) / 2)); display: flex; align-items: center; gap: var(--s4); color: var(--white); font-size: var(--small); background: var(--forest-deep); padding: var(--s2) var(--s4); }
.hero-foot { border-top: 1px solid #ffffff26; }
.hero-foot .wrap { padding-block: var(--s6); display: flex; justify-content: space-between; align-items: center; gap: var(--s6); font-size: var(--label); }
.intro { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s16); align-items: end; }
.intro p { color: var(--muted); max-width: 460px; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); padding-block: var(--s12); margin-top: var(--s12); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stat { padding-left: var(--s8); border-left: 1px solid var(--line); }
.stat:first-child { padding-left: 0; border: 0; }
.stat strong { font: 400 64px/1.1 var(--serif); letter-spacing: -.06em; }
.stat small { display: inline-block; font-size: var(--label); margin-left: var(--s2); }
.stat p { color: var(--muted); font-size: var(--label); margin-top: var(--s3); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: var(--s8); margin-bottom: var(--s12); }
.section-heading .eyebrow { margin-bottom: var(--s4); }
.section-heading > p { color: var(--muted); max-width: 420px; }
.spaces { padding-top: 0; }
.space-grid { display: grid; grid-template-columns: 1.12fr 1fr; gap: var(--s12); }
.space-card:nth-child(2) { padding-top: var(--s24); }
.photo-button { display: block; position: relative; border: 0; padding: 0; width: 100%; background: var(--mist); overflow: hidden; text-align: left; }
.photo-button > img { width: 100%; height: 100%; object-fit: cover; object-position: center 65%; transition: transform var(--photo-motion) var(--ease-out); }
.button > svg, .text-link > svg { transition: transform var(--motion) var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .photo-button:hover > img { transform: scale(1.025); }
  .button:hover > svg, .text-link:hover > svg { transform: translateX(3px); }
}
@keyframes reveal-content {
  from { opacity: .2; transform: translateY(var(--reveal-distance)); }
  to { opacity: 1; transform: none; }
}
.motion-reveal { animation: reveal-content var(--reveal-duration) var(--ease-out); }
.motion-reveal:focus-within { animation: none; }
.space-card .photo-button { aspect-ratio: 5/4; }
.photo-plus { position: absolute; bottom: var(--s4); right: var(--s4); width: var(--s12); height: var(--s12); display: grid; place-items: center; border-radius: 50%; color: var(--ink); background: var(--paper); }
.space-copy { padding-top: var(--s8); }
.space-number { font-size: var(--label); color: var(--muted); margin-bottom: var(--s3); }
.space-copy h3 { font-size: var(--sub); margin-bottom: var(--s4); }
.space-copy p { max-width: 440px; color: var(--muted); }
.tags { display: flex; flex-wrap: wrap; gap: var(--s2); margin-top: var(--s6); }
.tags span { font-size: var(--label); background: var(--mist); padding: var(--s2) var(--s3); }
.detail-photo { margin-top: var(--s10); }
.space-card .detail-photo .photo-button { aspect-ratio: 4/3; }
.detail-photo figcaption { padding-top: var(--s3); font-size: var(--label); color: var(--muted); }
.group-strip { margin-top: var(--s16); display: grid; grid-template-columns: 1fr 1.6fr; background: var(--mist); }
.group-strip .photo-button { max-height: 320px; }
.group-copy { align-self: center; padding: var(--s12); }
.group-copy h3 { margin-bottom: var(--s4); }
.group-copy p { color: var(--muted); max-width: 480px; }
.club-life { background: var(--mist); }
.life-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--s12); }
.life-photo .photo-button { height: clamp(360px, 40vw, 560px); }
.life-photo figcaption { padding-top: var(--s6); }
.life-photo h3, .welcome-grid h3 { margin-bottom: var(--s3); }
.life-photo p, .welcome-grid p { color: var(--muted); }
.welcome-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s12); margin-top: var(--s16); padding-top: var(--s12); border-top: 1px solid var(--line); }
.welcome-grid figure { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s6); align-items: center; }
.welcome-grid .photo-button { aspect-ratio: 3/4; }

.rates { background: var(--forest-deep); color: var(--paper); }
.rates .eyebrow, .rates .muted { color: var(--on-dark); }
.rates-layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: var(--s20); }
.rates-intro > p { margin-top: var(--s6); color: var(--on-dark); max-width: 300px; }
.rate-tabs { display: flex; gap: var(--s2); margin-bottom: var(--s8); }
.rate-tabs button { background: transparent; color: var(--on-dark); border: 1px solid #ffffff40; border-radius: 999px; min-height: var(--s12); padding: var(--s3) var(--s6); }
.rate-tabs button[aria-selected=true] { background: var(--sage); border-color: transparent; color: var(--forest-deep); }
.rate-panel h3 { margin-bottom: var(--s6); }
.rate-panel + .rate-panel { margin-top: var(--s12); }
.rate-list { margin: 0; }
.rate-row { display: flex; align-items: baseline; justify-content: space-between; gap: var(--s6); padding-block: var(--s4); border-bottom: 1px solid #ffffff26; }
.rate-row dt { color: var(--on-dark); }
.rate-row dd { margin: 0; font-size: var(--sub); white-space: nowrap; font-variant-numeric: tabular-nums; }
.rate-row dd small { font-size: var(--label); margin-left: var(--s1); }
.rate-row .detail { font-size: var(--label); margin-left: var(--s2); }
.rate-note { margin-top: var(--s6); font-size: var(--label); color: var(--on-dark); }
.rate-extra { margin-top: var(--s8); display: flex; flex-wrap: wrap; gap: var(--s3) var(--s8); font-size: var(--label); color: var(--on-dark); }
.rate-intro-link { margin-top: var(--s8); }
.visit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s16); }
.address-panel { background: var(--mist); padding: var(--s12); display: flex; flex-direction: column; align-items: flex-start; justify-content: space-between; min-height: 400px; }
.address-panel .street-address { font-size: var(--heading); font-weight: 500; }
.street-address span { display: block; font: 400 96px/1.1 var(--serif); letter-spacing: -.06em; margin-block: var(--s2) var(--s6); }
.address-panel p { margin-block: var(--s4) var(--s8); color: var(--muted); }
.address-panel .eyebrow { margin-bottom: var(--s8); }
.hours { margin: 0 0 var(--s8); }
.hours > div { display: grid; grid-template-columns: 112px 1fr; gap: var(--s6); border-bottom: 1px solid var(--line); padding-block: var(--s6); }
.hours > div:first-child { padding-top: 0; }
.hours .contact-row { grid-template-columns: 1fr; gap: var(--s3); }
.hours dt { font-weight: 600; }
.hours dd { margin: 0; }
.hours dd small { display: block; font-size: var(--label); color: var(--muted); }
.hours-note { display: block; white-space: nowrap; }
.phone { display: inline-block; white-space: nowrap; font-size: clamp(24px, 3vw, 40px); letter-spacing: -.04em; line-height: 1.3; }
.amenities { display: flex; flex-wrap: wrap; gap: var(--s3) var(--s6); margin-top: var(--s8); color: var(--muted); font-size: var(--label); }
.amenities span { display: flex; align-items: center; gap: var(--s2); }
.faq { padding-top: 0; }
.faq-layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: var(--s20); }
details { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; padding-block: var(--s6); display: flex; justify-content: space-between; gap: var(--s6); list-style: none; font-weight: 600; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; font-weight: 400; font-size: var(--sub); line-height: 1; }
details[open] summary::after { content: '−'; }
details p { padding-bottom: var(--s6); color: var(--muted); }
.closing { text-align: center; background: var(--sage); padding: var(--s20) var(--s6); }
.closing .serif { font-size: clamp(48px, 7vw, 96px); line-height: 1; margin-bottom: var(--s8); }
.closing h2 { font-size: var(--sub); font-weight: 500; margin-bottom: var(--s8); }
.closing .actions { justify-content: center; }
.footer { padding-block: var(--s12) var(--s8); }
.footer-top { display: flex; justify-content: space-between; align-items: start; gap: var(--s8); }
.footer p { font-size: var(--label); color: var(--muted); margin-top: var(--s6); }
.footer-links { display: flex; gap: var(--s6); font-size: var(--label); }
.footer-bottom { display: flex; justify-content: space-between; gap: var(--s6); padding-top: var(--s8); margin-top: var(--s8); border-top: 1px solid var(--line); font-size: var(--small); color: var(--muted); }
.mobile-contact { display: none; }
.gallery-dialog { border: 0; padding: var(--s6); background: var(--forest-deep); color: var(--paper); max-width: min(90vw, 880px); max-height: 92dvh; }
.gallery-dialog::backdrop { background: #10291feb; }
.gallery-dialog img { max-height: 72dvh; width: auto; margin: auto; object-fit: contain; }
.dialog-head { display: flex; justify-content: space-between; align-items: center; gap: var(--s8); margin-bottom: var(--s4); }
.dialog-close { display: grid; place-items: center; min-width: var(--s12); min-height: var(--s12); padding: var(--s3); border: 0; border-radius: 50%; background: var(--paper); color: var(--ink); }
.gallery-dialog p { margin-top: var(--s4); font-size: var(--label); color: var(--on-dark); }
.gallery-controls { display: flex; align-items: center; justify-content: space-between; gap: var(--s4); margin-top: var(--s4); }
.gallery-controls span { font-size: var(--label); font-variant-numeric: tabular-nums; }
.gallery-dialog #photo-title { font-size: var(--sub); }
@media (max-width: 1100px) {
  .nav { gap: var(--s6); }
  .rates-layout, .faq-layout { gap: var(--s12); }
  .space-grid, .visit-grid { gap: var(--s8); }
}
@media (max-width: 900px) {
  :root { --header-height: 88px; }
  .header .brand-logo { width: 176px; height: auto; }
  .menu-toggle { display: grid; place-items: center; }
  .nav { display: none; position: absolute; top: var(--header-height); left: 0; right: 0; padding: var(--s6) var(--gutter) var(--s8); background: var(--paper); border-bottom: 1px solid var(--line); }
  .nav.is-open { display: flex; align-items: stretch; flex-direction: column; gap: var(--s2); }
  .hero-grid { height: calc(100svh - var(--header-height)); }
  .hero-benefits { gap: var(--s8); }
  .hero-benefits > div + div { padding-left: var(--s8); }
  .hero .actions { gap: var(--s3); }
  .intro { gap: var(--s8); }
  .stat { padding-left: var(--s6); } .stat strong { font-size: 48px; }
  .group-copy { padding: var(--s8); }
  .life-grid, .welcome-grid { gap: var(--s8); }
  .welcome-grid figure { grid-template-columns: 1fr; }
  .address-panel { padding: var(--s8); }
  .rates-layout { grid-template-columns: 1fr 1.3fr; gap: var(--s8); }
}
@media (max-width: 640px) {
  body { padding-bottom: 80px; }
  .section { padding-block: var(--s16); }
  .hero-grid { height: calc(100svh - var(--header-height) - 73px - max(0px, env(safe-area-inset-bottom) - 12px)); min-height: 600px; }
  .hero-copy { padding-block: var(--s20) var(--s6); }
  .hero h1 { font-size: clamp(36px, 9.5vw, 60px); margin-bottom: var(--s4); }
  .hero-image > img { object-position: 55% 58%; }
  .photo-tag { top: var(--s6); right: var(--gutter); }
  .hero-foot .wrap { padding-block: var(--s4); }
  .hero-foot .text-link { display: none; }
  .intro, .space-grid, .rates-layout, .visit-grid, .faq-layout { grid-template-columns: 1fr; gap: var(--s8); }
  .stats { grid-template-columns: 1fr 1fr; gap: var(--s8) var(--s6); padding-block: var(--s8); margin-top: var(--s8); }
  .stat { padding: 0; border: 0; }
  .stat:nth-child(even) { padding-left: var(--s6); border-left: 1px solid var(--line); }
  .stat strong { font-size: 48px; }
  .section-heading { align-items: start; flex-direction: column; gap: var(--s6); margin-bottom: var(--s8); }
  .spaces, .faq { padding-top: 0; }
  .space-card:nth-child(2) { padding-top: var(--s4); }
  .space-copy { padding-top: var(--s6); }
  .space-copy h3 { font-size: var(--sub); }
  .group-strip { grid-template-columns: 1fr; margin-top: var(--s10); }
  .group-strip .photo-button { aspect-ratio: 5/3; }
  .group-copy { padding: var(--s6); }
  .life-grid, .welcome-grid { grid-template-columns: 1fr; gap: var(--s10); }
  .life-photo .photo-button { height: auto; aspect-ratio: 4/5; }
  .welcome-grid { margin-top: var(--s10); padding-top: var(--s8); }
  .welcome-grid figure { grid-template-columns: 1fr; gap: var(--s6); }
  .welcome-grid .photo-button { aspect-ratio: 4/3; }
  .rates-intro > p { max-width: none; }
  .rate-intro-link { margin-top: var(--s4); }
  .rate-row dd { font-size: 20px; }
  .rate-row .detail { display: block; margin-left: 0; }
  .rate-extra { flex-direction: column; }
  .rate-tabs button { flex: 1; padding-inline: var(--s4); }
  .address-panel { min-height: 360px; }
  .street-address span { font-size: 80px; }
  .hours > div { grid-template-columns: 96px 1fr; gap: var(--s4); }
  .phone { font-size: 32px; }
  .closing { padding-block: var(--s16); }
  .footer-top, .footer-bottom { flex-direction: column; }
  .mobile-contact { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s3); position: fixed; bottom: 0; left: 0; right: 0; padding: var(--s3) var(--s4) max(var(--s3), env(safe-area-inset-bottom)); background: var(--paper); border-top: 1px solid var(--line); z-index: 25; }
  .mobile-contact .button { gap: var(--s2); padding-inline: var(--s4); white-space: nowrap; }
  .gallery-dialog { padding: var(--s4); max-width: 94vw; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .photo-button:hover > img, .button:active, .button:hover > svg, .text-link:hover > svg { transform: none; }
}