@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=Playfair+Display:wght@500;600&display=swap');

:root{
  --ink:#231a15;
  --brown:#58351f;
  --cream:#f6f0e9;
  --paper:#fffdf9;
  --sand:#e7dacd;
  --muted:#776b63;
  --line:rgba(35,26,21,.14);
  --shadow:0 24px 70px rgba(50,31,19,.12);
  --serif:"Playfair Display",Georgia,serif;
  --sans:"DM Sans",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.65}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit}
.site-header{
  position:fixed;inset:0 0 auto;z-index:50;height:82px;
  display:flex;align-items:center;padding:0 clamp(20px,4vw,64px);
  background:rgba(255,253,249,.88);backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(35,26,21,.08)
}
.brand img{width:190px;height:auto}
.desktop-nav{display:flex;gap:28px;margin-left:auto;margin-right:30px;font-size:13px;font-weight:600;letter-spacing:.03em}
.desktop-nav a{position:relative}
.desktop-nav a:after{content:"";position:absolute;left:0;bottom:-8px;width:0;height:1px;background:var(--ink);transition:.3s}
.desktop-nav a:hover:after{width:100%}
.header-actions{display:flex;align-items:center;gap:12px}
.language-toggle{border:1px solid var(--line);background:transparent;border-radius:999px;padding:9px 13px;color:var(--ink);font-size:12px;font-weight:600;cursor:pointer}
.language-toggle .slash{opacity:.3;margin:0 4px}
html[data-language="zh"] .lang-zh,html[data-language="en"] .lang-en{text-decoration:underline;text-underline-offset:4px}
html[data-language="zh"] .lang-en,html[data-language="en"] .lang-zh{opacity:.45}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:999px;font-weight:600;font-size:13px;letter-spacing:.02em;transition:.25s}
.button:hover{transform:translateY(-2px)}
.button-dark{background:var(--ink);color:#fff}
.button-light{background:#fff;color:var(--ink)}
.header-book{min-height:42px;padding:0 19px}
.hero{position:relative;min-height:100svh;display:grid;align-items:end;overflow:hidden;background:#271b15}
.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(24,15,10,.8),rgba(24,15,10,.2) 65%),linear-gradient(0deg,rgba(24,15,10,.55),transparent 55%)}
.hero-content{position:relative;z-index:2;color:#fff;padding:0 clamp(24px,8vw,130px) clamp(72px,10vh,110px);max-width:900px}
.eyebrow{font-size:11px;letter-spacing:.22em;font-weight:600;margin:0 0 22px}
.eyebrow.dark{color:var(--brown)}
.hero h1,.section h2,.visit h2,.social-section h2{font-family:var(--serif);font-weight:500;line-height:1.05;margin:0}
.hero h1{font-size:clamp(54px,8vw,116px);letter-spacing:-.045em}
.hero-copy{font-size:clamp(16px,2vw,20px);max-width:560px;margin:26px 0 34px;color:rgba(255,255,255,.86)}
.hero-buttons{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.text-link{display:inline-block;font-weight:600;font-size:13px;border-bottom:1px solid currentColor;padding-bottom:3px}
.light-link{color:#fff}
.scroll-cue{position:absolute;z-index:2;right:34px;bottom:28px;color:#fff;font-size:26px;opacity:.7}
.section{padding:clamp(84px,11vw,160px) clamp(22px,7vw,110px)}
.story{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(50px,8vw,130px);background:var(--cream)}
.story h2,.section-heading h2,.trial-copy h2,.nail-tip-copy h2{font-size:clamp(42px,5.6vw,76px);letter-spacing:-.035em}
.lead{font-size:clamp(16px,1.6vw,20px);color:var(--muted);max-width:680px;margin:28px 0}
.principles{border-top:1px solid var(--line)}
.principles article{padding:25px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:42px 1fr;column-gap:18px}
.principles span{font-size:12px;color:var(--muted)}
.principles h3{margin:0;font-family:var(--serif);font-size:25px;font-weight:500}
.principles p{grid-column:2;margin:6px 0 0;color:var(--muted)}
.trial-section,.nail-tip-section{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(48px,9vw,140px);align-items:center}
.trial-poster,.nail-tip-image{display:flex;justify-content:center}
.poster-button{position:relative;border:0;padding:0;background:none;cursor:zoom-in;box-shadow:var(--shadow);max-width:480px}
.poster-button img{width:100%}
.poster-button span{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);padding:8px 14px;background:rgba(255,255,255,.92);border-radius:999px;font-size:11px;white-space:nowrap}
.trial-copy strong{color:var(--brown);font-weight:500}
.fine-print{font-size:13px;color:var(--muted);max-width:520px;margin:0 0 30px}
.space-section{background:#211913;color:#fff}
.space-section .eyebrow{color:#cdbba8}
.space-section .lead{color:rgba(255,255,255,.65)}
.section-heading{text-align:center;max-width:860px;margin:0 auto 58px}
.section-heading .lead{margin-left:auto;margin-right:auto}
.space-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.space-card{margin:0}
.space-card button{width:100%;aspect-ratio:4/5;border:0;padding:0;background:#33271f;overflow:hidden;cursor:zoom-in}
.space-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.space-card button:hover img{transform:scale(1.035)}
.space-card figcaption{text-align:center;padding:16px 6px;font-size:13px;color:rgba(255,255,255,.76)}
.rewards{background:var(--cream)}
.reward-feature{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(45px,8vw,120px);align-items:center;max-width:1180px;margin:0 auto clamp(110px,13vw,180px)}
.reward-feature:last-child{margin-bottom:0}
.reward-feature.reverse .reward-copy{order:2}
.reward-number{font-family:var(--serif);font-size:15px;color:var(--brown)}
.reward-copy h3{font-family:var(--serif);font-size:clamp(36px,4.5vw,62px);font-weight:500;line-height:1.08;margin:12px 0 24px}
.reward-copy p:not(.reward-number){color:var(--muted);font-size:18px;margin-bottom:28px}
.reward-poster{border:0;padding:0;background:none;cursor:zoom-in;box-shadow:var(--shadow);max-width:500px;justify-self:center}
.reward-poster.landscape{max-width:620px}
.nail-tip-section{background:var(--paper)}
.visit{display:grid;grid-template-columns:1fr 1fr;min-height:700px;background:#231a15;color:#fff}
.visit-info{padding:clamp(80px,10vw,145px) clamp(28px,7vw,100px)}
.visit h2{font-size:clamp(44px,5vw,72px);max-width:620px}
.hours{margin:46px 0}
.hours div{display:flex;justify-content:space-between;gap:20px;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.15)}
.hours span{color:rgba(255,255,255,.65)}
.hours strong{font-weight:500;text-align:right}
.visit-buttons{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.map-wrap{min-height:520px}
.map-wrap iframe{width:100%;height:100%;border:0;filter:saturate(.8) contrast(.95)}
.social-section{padding:clamp(84px,11vw,150px) clamp(22px,7vw,110px)}
.social-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:1000px;margin:0 auto}
.social-grid a{display:grid;grid-template-columns:54px 1fr auto;align-items:center;gap:18px;padding:24px;border:1px solid var(--line);border-radius:18px;transition:.25s}
.social-grid a:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(50,31,19,.08)}
.social-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:var(--cream);font-weight:600}
.social-grid strong{display:block;font-family:var(--serif);font-size:21px}
.social-grid small{color:var(--muted)}
footer{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;padding:48px clamp(22px,7vw,110px);border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
footer img{width:180px;margin-bottom:10px}
.mobile-book-bar{display:none}
.lightbox{border:0;padding:0;background:transparent;max-width:min(94vw,900px);max-height:92vh}
.lightbox::backdrop{background:rgba(20,14,10,.86);backdrop-filter:blur(10px)}
.lightbox img{max-height:88vh;max-width:92vw;object-fit:contain}
.lightbox-close{position:fixed;right:24px;top:18px;width:44px;height:44px;border:0;border-radius:50%;background:#fff;font-size:28px;cursor:pointer}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.reveal.visible{opacity:1;transform:none}

@media(max-width:980px){
  .site-header{height:72px;padding:0 18px}
  .brand img{width:152px}
  .desktop-nav{display:none}
  .header-actions{margin-left:auto}
  .header-book{display:none}
  .hero-content{padding-left:24px;padding-right:24px}
  .story,.trial-section,.nail-tip-section,.visit{grid-template-columns:1fr}
  .principles{margin-top:10px}
  .space-grid{grid-template-columns:repeat(2,1fr)}
  .reward-feature,.reward-feature.reverse{grid-template-columns:1fr;gap:36px;margin-bottom:100px}
  .reward-feature.reverse .reward-copy{order:0}
  .reward-poster{width:min(100%,520px)}
  .visit-info{padding-bottom:70px}
  .map-wrap{min-height:420px}
}
@media(max-width:640px){
  body{padding-bottom:66px}
  .hero{min-height:92svh}
  .hero h1{font-size:50px}
  .hero-copy{font-size:16px}
  .section{padding:78px 20px}
  .story h2,.section-heading h2,.trial-copy h2,.nail-tip-copy h2,.visit h2{font-size:42px}
  .space-grid{gap:8px}
  .space-card figcaption{font-size:11px}
  .social-grid{grid-template-columns:1fr}
  .social-grid a{padding:19px}
  footer{display:block;padding-bottom:40px}
  footer>p{margin-top:28px}
  .mobile-book-bar{display:block;position:fixed;z-index:60;left:12px;right:12px;bottom:10px}
  .mobile-book-bar a{display:flex;align-items:center;justify-content:center;height:54px;border-radius:999px;background:var(--ink);color:#fff;font-weight:600;box-shadow:0 12px 35px rgba(0,0,0,.25)}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}


/* Overlapping expandable nail gallery */
.gallery-section{
  overflow:hidden;
  background:var(--paper);
}
.gallery-scroll{
  overflow-x:auto;
  overflow-y:visible;
  padding:34px max(22px,calc((100vw - 1180px)/2)) 46px;
  scrollbar-width:thin;
  scrollbar-color:rgba(35,26,21,.25) transparent;
  -webkit-overflow-scrolling:touch;
}
.gallery-scroll::-webkit-scrollbar{height:7px}
.gallery-scroll::-webkit-scrollbar-thumb{
  background:rgba(35,26,21,.22);
  border-radius:999px;
}
.gallery-stack{
  display:flex;
  align-items:center;
  min-width:max-content;
  padding:20px 72px 28px 12px;
}
.gallery-card{
  position:relative;
  flex:0 0 clamp(210px,24vw,330px);
  aspect-ratio:4/5;
  border:8px solid #fff;
  border-radius:22px;
  padding:0;
  overflow:hidden;
  background:#efe7df;
  box-shadow:0 24px 60px rgba(45,28,18,.18);
  cursor:zoom-in;
  transform-origin:center bottom;
  transition:transform .35s ease,box-shadow .35s ease;
}
.gallery-card + .gallery-card{
  margin-left:clamp(-72px,-5vw,-42px);
}
.gallery-card:nth-child(odd){transform:rotate(-2.5deg)}
.gallery-card:nth-child(even){transform:rotate(2.5deg) translateY(10px)}
.gallery-card:nth-child(3n){transform:rotate(-1deg) translateY(-8px)}
.gallery-card:hover{
  z-index:10;
  transform:translateY(-18px) rotate(0deg) scale(1.035);
  box-shadow:0 34px 80px rgba(45,28,18,.25);
}
.gallery-card img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.gallery-placeholder{
  width:100%;
  height:100%;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:10px;
  color:#8e7768;
  background:
    linear-gradient(145deg,rgba(255,255,255,.72),rgba(233,220,208,.68)),
    repeating-linear-gradient(45deg,transparent 0 18px,rgba(88,53,31,.035) 18px 19px);
}
.gallery-placeholder span{
  font-family:var(--serif);
  font-size:48px;
  line-height:1;
  opacity:.45;
}
.gallery-placeholder strong{
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.gallery-note{
  max-width:720px;
  margin:0 auto;
  padding:0 22px;
  text-align:center;
  color:var(--muted);
  font-size:13px;
}
@media(max-width:640px){
  .gallery-scroll{
    padding-left:14px;
    padding-right:14px;
  }
  .gallery-stack{
    padding-right:60px;
  }
  .gallery-card{
    flex-basis:230px;
    border-width:6px;
    border-radius:18px;
  }
  .gallery-card + .gallery-card{
    margin-left:-58px;
  }
}


/* Six-image environment layout */
.space-grid-six{
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;
  max-width:1280px;
  margin:0 auto;
}
.space-grid-six .space-card button{
  aspect-ratio:4/5;
}
@media(max-width:900px){
  .space-grid-six{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:520px){
  .space-grid-six{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
}

.space-grid-six{
  display:grid !important;
  grid-template-columns:repeat(3,minmax(0,1fr)) !important;
  gap:18px !important;
  max-width:1280px;
  margin:0 auto;
}
.space-grid-six .space-card button{
  width:100%;
  aspect-ratio:4/5;
}
.space-grid-six .space-card img{
  width:100%;
  height:100%;
  object-fit:cover;
}
@media(max-width:900px){
  .space-grid-six{grid-template-columns:repeat(2,minmax(0,1fr)) !important;}
}
@media(max-width:520px){
  .space-grid-six{gap:8px !important;}
}