/*
 * 曇時 Cafe l'Éphémère — UI/UX Pro Max refinement
 * Visual layer only. Existing DOM hooks, routes, Firebase bindings and scripts remain untouched.
 * Direction: E-Ink Paper × Editorial Grid × Nature Distilled × Vintage Analog.
 */

:root{
  --bg:#f0e8dc;
  --bg-alt:#e5d8c9;
  --surface:#fbf7f0;
  --surface-strong:#fffdf8;
  --surface-line:rgba(58,43,35,.18);
  --text:#43342d;
  --text-mute:#706159;
  --text-faint:#95877e;
  --bloom:#aa6878;
  --bloom-deep:#84505e;
  --bloom-soft:rgba(170,104,120,.16);
  --gold:#a67d49;
  --gold-soft:rgba(166,125,73,.28);
  --sage:#71806d;
  --sage-soft:#dce2d7;
  --ink:#2f2521;
  --night:#201822;
  --night-soft:#2c2230;
  --paper-shadow:0 24px 65px rgba(66,47,37,.14);
  --soft-shadow:0 12px 34px rgba(66,47,37,.09);
}

html{scroll-padding-top:92px;}
body{
  background:
    linear-gradient(90deg,rgba(255,255,255,.24) 1px,transparent 1px) 0 0/24px 24px,
    linear-gradient(rgba(255,255,255,.14) 1px,transparent 1px) 0 0/24px 24px,
    var(--bg);
  color:var(--text);
  font-weight:400;
  letter-spacing:.012em;
}
body::before{
  opacity:.22;
  background-image:
    radial-gradient(circle at 18% 10%,rgba(255,255,255,.75),transparent 32rem),
    radial-gradient(circle at 88% 82%,rgba(170,104,120,.1),transparent 30rem);
}

.wrap{max-width:1240px;padding-inline:clamp(1.25rem,5.4vw,5.5rem);}
section{padding:clamp(5.75rem,11vh,9rem) 0;}
.section-title{
  max-width:15em;
  margin-bottom:1.55rem;
  color:var(--ink);
  font-size:clamp(2.1rem,4.7vw,3.8rem);
  font-weight:500;
  letter-spacing:.035em;
  line-height:1.28;
  text-wrap:balance;
}
.eyebrow{
  margin-bottom:.95rem;
  color:var(--bloom-deep);
  font-size:.8rem;
  font-style:normal;
  font-weight:500;
  letter-spacing:.3em;
}
.eyebrow::before{content:"JOURNAL  ·  ";color:var(--gold);}
.ornament{margin-bottom:1.8rem;}
.photo-frame{border:0;background:var(--surface-strong);box-shadow:var(--paper-shadow);}

/* Editorial masthead */
header,
header.scrolled{
  min-height:86px;
  padding:.7rem clamp(1.1rem,3.8vw,4rem);
  color:var(--ink);
  background:rgba(251,247,240,.94);
  border-bottom:1px solid rgba(58,43,35,.15);
  box-shadow:none;
  backdrop-filter:blur(18px) saturate(1.05);
}
header::after{
  content:"";
  position:absolute;
  left:clamp(1.1rem,3.8vw,4rem);
  right:clamp(1.1rem,3.8vw,4rem);
  bottom:5px;
  height:1px;
  background:rgba(58,43,35,.08);
  pointer-events:none;
}
.brand-logo{width:44px;height:44px;border:1px solid var(--gold-soft);box-shadow:none;}
.brand-copy strong{color:var(--ink);font-size:1.05rem;font-weight:600;letter-spacing:.22em;}
.brand-copy small{margin-top:.28rem;color:var(--text-mute);font-size:.68rem;letter-spacing:.14em;}
nav a{color:var(--text-mute);font-size:.76rem;font-weight:500;letter-spacing:.14em;}
nav a::after{height:1px;background:var(--bloom-deep);}
nav a:hover,nav a[aria-current="page"]{color:var(--ink);}
.header-actions{gap:.45rem;}
.header-actions .booking-btn,
.header-actions .threads-btn{
  min-height:40px;
  border-radius:0;
  box-shadow:none;
  font-size:.74rem;
  letter-spacing:.1em;
}
.header-actions .booking-btn:first-of-type{background:var(--night);border-color:var(--night);}
.header-actions .booking-btn:nth-of-type(2){background:var(--sage);border-color:var(--sage);}
.header-actions .booking-btn:hover{background:var(--bloom-deep);border-color:var(--bloom-deep);transform:none;}

/* Hero: asymmetric magazine cover */
.hero{
  width:min(1580px,100%);
  min-height:100svh;
  padding:clamp(7.1rem,13vh,9.2rem) clamp(.8rem,3.4vw,3.5rem) clamp(4rem,7vh,5.5rem);
  text-align:left;
}
.hero::before{
  inset:7.3rem 1.3vw 2rem;
  border:1px solid rgba(58,43,35,.12);
  border-radius:0;
  background:
    linear-gradient(135deg,rgba(255,253,248,.72),rgba(229,216,201,.56)),
    var(--bg-alt);
  box-shadow:var(--paper-shadow);
}
.hero::after{
  width:260px;
  height:260px;
  left:auto;
  right:-112px;
  bottom:10px;
  border-color:var(--bloom);
  opacity:.14;
}
.hero-journal{
  grid-template-columns:minmax(300px,.82fr) minmax(0,1.75fr) minmax(190px,.5fr);
  grid-template-rows:minmax(560px,67vh) auto;
  max-width:1420px;
}
.hero-photo{
  height:100%;
  border-radius:0;
  background:#cfc0b3;
  box-shadow:0 26px 65px rgba(48,32,26,.22);
}
.hero-photo::before{
  content:"VOL. 01  /  EPHEMERAL EVENING";
  position:absolute;
  z-index:2;
  top:1.15rem;
  right:1.25rem;
  padding:.35rem .55rem;
  color:#fffaf1;
  background:rgba(32,24,34,.68);
  font-family:"Cormorant Garamond",serif;
  font-size:.67rem;
  letter-spacing:.2em;
}
.hero-photo::after{background:linear-gradient(90deg,rgba(30,22,19,.36),rgba(30,22,19,.06) 48%,rgba(30,22,19,.17));}
.hero-photo img{filter:saturate(.82) contrast(1.02);}
.hero-letter{
  width:min(520px,118%);
  margin-left:-1.55rem;
  padding:clamp(2.35rem,4.8vw,4.8rem) clamp(2rem,3.8vw,3.9rem);
  border:1px solid rgba(166,125,73,.46);
  background:rgba(255,253,248,.965);
  box-shadow:0 22px 54px rgba(44,30,24,.24);
}
.hero-letter::before{inset:12px;border-color:rgba(166,125,73,.3);}
.hero-letter::after{inset:18px;border-color:rgba(170,104,120,.13);}
.hero-kicker{color:var(--gold);font-size:.75rem;letter-spacing:.3em;}
.hero h1{color:var(--ink);font-size:clamp(4.6rem,8.3vw,7.4rem);font-weight:500;letter-spacing:.14em;}
.hero .en{margin:.8rem 0 1.25rem;color:var(--text);font-size:clamp(1.3rem,2.3vw,2rem);letter-spacing:.055em;}
.hero .tag{max-width:21em;color:var(--text-mute);font-size:.9rem;line-height:2.05;}
.hero-actions{gap:.5rem;margin-top:1.65rem;}
.hero-actions a{
  min-width:124px;
  padding:.7rem 1rem;
  border-radius:0;
  font-size:.76rem;
  letter-spacing:.08em;
}
.hero-actions a:first-child{background:var(--bloom-deep);border-color:var(--bloom-deep);}
.hero-actions a:last-child{background:var(--sage);border-color:var(--sage);}
.hero-actions a:hover{filter:none;transform:translateY(-2px);}
.opening-status{
  width:calc(100% + 1.7rem);
  margin:0 -1.7rem -1.7rem 0;
  padding:2.1rem 1.5rem;
  color:#f5eee6;
  background:rgba(32,24,34,.96);
  border:1px solid rgba(201,168,118,.38);
  border-radius:0;
  box-shadow:0 18px 42px rgba(35,23,30,.28);
}
.opening-status::before{color:#dca3b7;}
.opening-status strong{color:#fff8ed;}
.opening-status small{color:#b8aebb;}
.opening-status a{color:#d8bc91;border-bottom-color:#d8bc91;}
.opening-dot{background:#8ca083;box-shadow:0 0 0 5px rgba(140,160,131,.16);}
.home-shift{
  width:calc(100% - 6rem);
  margin:1.45rem auto 0;
  padding:1.15rem 1.5rem;
  border:1px solid rgba(58,43,35,.16);
  border-radius:0;
  background:rgba(255,253,248,.78);
  box-shadow:none;
}
.home-shift-label{font-size:.78rem;letter-spacing:.18em;}
.home-shift-person{border-radius:2px;background:transparent;box-shadow:none;}
.home-shift-person:hover{background:var(--surface-strong);}

/* Page rhythm and section identities */
#about,#menu,#rules,#staff{background:rgba(255,253,248,.44);}
#reservation,#service,#studio,#location{background:rgba(229,216,201,.32);}
body.tabbed-site #location[data-page="about"]{border-top:1px solid var(--surface-line);}
#about .eyebrow::before{content:"01  /  ";}
#reservation .eyebrow::before{content:"02  /  ";}
#menu .eyebrow::before{content:"03  /  ";}
#service .eyebrow::before{content:"04  /  ";}
#rules .eyebrow::before{content:"05  /  ";}
#studio .eyebrow::before{content:"06  /  ";}
#staff .eyebrow::before{content:"07  /  ";}

/* About */
#about .wrap,#location .wrap{max-width:1320px;}
.about-grid{grid-template-columns:minmax(300px,.78fr) minmax(0,1.42fr);gap:0;align-items:center;}
.about-grid>div:first-child{
  margin-right:-3.5rem;
  padding:clamp(2.4rem,5vw,5rem);
  border:1px solid rgba(166,125,73,.34);
  background:rgba(255,253,248,.97);
  box-shadow:var(--paper-shadow);
}
.about-grid>div:first-child::after{content:"CAFE L'ÉPHÉMÈRE  ·  EST. IN EORZEA";letter-spacing:.22em;}
.about-grid p:not(.eyebrow){font-size:.96rem;line-height:2.15;}
.about-grid .photo-frame{aspect-ratio:16/10;transform:none;}
.about-grid .photo-frame::after{
  content:"短暫相遇，也值得被好好記住。";
  position:absolute;
  right:1rem;
  bottom:1rem;
  padding:.5rem .7rem;
  color:#fffaf2;
  background:rgba(32,24,34,.76);
  font-family:"Noto Serif TC",serif;
  font-size:.72rem;
  letter-spacing:.1em;
}

/* Reservation */
.reservation-hero{grid-template-columns:1.28fr .72fr;gap:0;max-width:1120px;margin-inline:auto;}
.reservation-intro,.reservation-summary{border-radius:0;box-shadow:none;}
.reservation-intro{padding:clamp(2.5rem,5.8vw,5.4rem);border-color:rgba(58,43,35,.16);background:var(--surface-strong);}
.reservation-summary{align-self:center;margin-left:-1px;padding:clamp(2.2rem,4vw,4rem);background:var(--night);border-color:var(--night);color:#efe8df;box-shadow:var(--paper-shadow);}
.reservation-summary-label,.reservation-summary .summary-label{color:#d9bd91;}
.reservation-experience{border-bottom-color:rgba(239,232,223,.14);}
.reservation-experience strong{color:#fff8ef;}
.reservation-experience span,.reservation-availability{color:#b9afb9;}
.reservation-availability{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.1);}
.reservation-main-cta,.guide-cta,.menu-head .booking-btn{border-radius:0!important;background:var(--bloom-deep)!important;border-color:var(--bloom-deep)!important;}

/* Menu: editorial columns rather than generic cards */
.menu-head{
  max-width:1000px;
  margin:0 auto 3.6rem;
  padding:0 0 2.2rem;
  text-align:left;
  border:0;
  border-bottom:1px solid rgba(58,43,35,.24);
  border-radius:0;
  background:transparent;
}
.menu-head .section-title,.menu-head p{max-width:19em;margin-left:0;margin-right:0;}
.menu-head .booking-btn{margin:1.5rem 0 0!important;}
.menu-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:3.2rem 5rem;}
.menu-cat{
  position:relative;
  padding:1.65rem 0 0;
  border:0;
  border-top:1px solid var(--ink);
  border-radius:0;
  background:transparent;
  box-shadow:none;
}
.menu-cat::before{content:"MENU";position:absolute;right:0;top:.35rem;color:var(--text-faint);font-family:"Cormorant Garamond",serif;font-size:.62rem;letter-spacing:.22em;}
.menu-cat h3{padding:0 4.5rem .9rem 0;border-bottom:1px solid var(--gold-soft);font-size:1.2rem;letter-spacing:.14em;}
.menu-item{padding:.78rem 0;border-bottom-color:rgba(58,43,35,.1);}
.menu-item .name{font-size:.86rem;white-space:normal;}
.menu-item .price{font-size:.78rem;font-variant-numeric:tabular-nums;}
.menu-item .dots{opacity:.48;}
.set-block{border-radius:0;background:var(--night);border-color:var(--night);color:#efe8df;}
.set-block .set-title,.set-block .set-price{color:#fff8ef;}
.set-block .set-desc{color:#b9afb9;}

/* Services and rules */
.service-summary,.guide-block,.notice-panel{border-radius:0;box-shadow:none;}
.service-summary{border-top:2px solid var(--ink);}
.experience-grid{gap:0;border-top:1px solid var(--surface-line);border-left:1px solid var(--surface-line);}
.experience-card{
  min-height:230px;
  padding:2.2rem;
  border:0;
  border-right:1px solid var(--surface-line);
  border-bottom:1px solid var(--surface-line);
  border-radius:0;
  background:var(--surface-strong);
}
.experience-card:nth-child(2){background:#eee4da;}
.experience-card:nth-child(3){background:var(--sage-soft);}
.experience-card h4{font-size:1.2rem;}
.notice-panel{border-top:2px solid var(--ink);}
.notice-card{min-height:180px;padding:2rem;}

/* Polaroid and studio */
#polaroids{background:linear-gradient(180deg,rgba(170,104,120,.03),rgba(170,104,120,.11),rgba(170,104,120,.03));}
.polaroid-print{border-radius:0;box-shadow:0 22px 50px rgba(52,36,28,.2);}
.polaroid-limit{border-radius:0;}
.studio-grid{gap:clamp(1rem,2.2vw,2rem);}
.studio-card{
  padding:10px 10px 1.9rem;
  border:0;
  border-radius:0;
  background:var(--surface-strong);
  box-shadow:0 16px 36px rgba(52,36,28,.12);
}
.studio-card:nth-child(1){transform:rotate(-.65deg);}
.studio-card:nth-child(2){transform:translateY(1.6rem) rotate(.55deg);}
.studio-card:nth-child(3){transform:rotate(-.35deg);}
.studio-card:hover{transform:translateY(-5px) rotate(0);}
.studio-card:nth-child(2):hover{transform:translateY(calc(1.6rem - 5px)) rotate(0);}

/* Staff: portrait editorial directory */
.staff-directory{gap:3rem 1.25rem;}
.staff-enhanced .staff-card,
.staff-card{
  padding:0;
  border:0;
  border-radius:0;
  background:transparent;
  box-shadow:none;
  overflow:visible;
}
.staff-card:hover{border:0;box-shadow:none;transform:translateY(-4px);}
.staff-enhanced .staff-photo{margin-bottom:1rem;border-radius:0;background:#ddd0c3;box-shadow:0 12px 28px rgba(52,36,28,.12);}
.staff-enhanced .staff-photo::after{border:1px solid rgba(255,253,248,.4);border-radius:0;}
.staff-enhanced .staff-card .role{margin-top:0;color:var(--gold);font-size:.64rem;letter-spacing:.18em;}
.staff-enhanced .staff-card h4{margin-top:.2rem;color:var(--ink);font-size:1.04rem;}
.staff-enhanced .staff-card .title-label{padding-top:.45rem;border-top:1px solid rgba(58,43,35,.14);font-size:.72rem;}
.staff-profile{border-radius:0;background:var(--surface-strong);box-shadow:var(--paper-shadow);}
.staff-profile-visual{border-radius:0;box-shadow:none;}
.staff-profile-back{border-radius:0;}

/* Location and footer */
.location-grid{grid-template-columns:.9fr 1.1fr;gap:0;max-width:1120px;margin-inline:auto;}
.location-grid>div{border-radius:0;box-shadow:none;}
.location-grid>div:first-child{background:var(--surface-strong);}
.location-grid>div:last-child{margin-left:-1px;background:var(--sage-soft);}
footer{color:#c9bec9;background:var(--night);border-top:0;}
footer .brand{color:#fff8ef;}
footer .social{color:#c9bec9;}
footer .social:hover{color:#e1b0c0;}
footer .copy{color:#8f8491;}
.site-music-player{border-radius:0;}

/* Responsive */
@media(max-width:1100px){
  .hero-journal{grid-template-columns:minmax(250px,.82fr) 1.6fr;grid-template-rows:minmax(520px,62vh) auto auto;}
  .hero-letter{width:112%;}
  .opening-status{width:min(390px,92%);margin:-2.8rem 1rem 0 0;}
  .header-actions .threads-btn{display:none;}
  .menu-grid{gap:2.8rem 3rem;}
}

@media(max-width:860px){
  html{scroll-padding-top:72px;}
  section{padding:5.2rem 0;}
  header,header.scrolled{min-height:72px;padding:.55rem 1rem;}
  header::after{left:1rem;right:1rem;bottom:3px;}
  .nav-toggle{border-radius:0;background:var(--surface-strong);}
  .nav-toggle{position:relative;z-index:2;border-color:rgba(47,37,33,.34);}
  .nav-toggle span{background:var(--ink);}
  nav{top:72px;background:rgba(251,247,240,.99);}
  .mobile-nav-links .primary:first-child{background:var(--night);}
  .mobile-nav-links .primary:nth-child(2){background:var(--sage);}
  .mobile-quick-actions{background:rgba(251,247,240,.97);}
  .mobile-quick-actions a{border-radius:0;background:var(--bloom-deep);}

  .hero{padding:5.9rem .7rem 3rem;}
  .hero::before{inset:5.25rem .35rem 1rem;border-radius:0;}
  .hero-journal{display:flex;}
  .hero-photo{width:100%;aspect-ratio:4/3;}
  .hero-photo::before{top:.75rem;right:.75rem;font-size:.58rem;}
  .hero-letter{width:calc(100% - 1.25rem);margin:-3rem auto 0;padding:2.45rem 1.35rem 2.15rem;}
  .hero h1{font-size:clamp(3.7rem,19vw,5.3rem);}
  .opening-status{width:calc(100% - 2rem);margin:.75rem auto 0;}
  .home-shift{width:calc(100% - 1.25rem);margin:.75rem auto 0;}

  .about-grid,.reservation-hero,.location-grid{grid-template-columns:1fr;}
  .about-grid>div:first-child{margin:0;padding:2.2rem 1.5rem;}
  .about-grid .photo-frame{order:-1;}
  .about-grid .photo-frame::after{right:.65rem;bottom:.65rem;}
  .reservation-summary,.location-grid>div:last-child{margin:0;}
  .menu-grid{grid-template-columns:1fr;gap:2.6rem;}
  .experience-grid{grid-template-columns:1fr;}
  .experience-card{min-height:0;}
  .studio-card:nth-child(1),.studio-card:nth-child(2),.studio-card:nth-child(3),
  .studio-card:nth-child(2):hover{transform:none;}
}

@media(max-width:520px){
  body{background:var(--bg);}
  .wrap{padding-inline:1rem;}
  .section-title{font-size:clamp(1.95rem,10vw,2.65rem);}
  .eyebrow{font-size:.72rem;letter-spacing:.24em;}
  .brand-copy small{max-width:138px;}
  .hero-photo{aspect-ratio:4/3;}
  .hero-photo img{object-position:center;}
  .hero-letter{margin-top:-2.35rem;}
  .hero h1{font-size:clamp(3.45rem,20vw,4.8rem);}
  .hero .en{font-size:1.2rem;}
  .hero-actions a{padding:.68rem .45rem;}
  .opening-status{padding:1.55rem 1.15rem;}
  .menu-cat::before{display:none;}
  .menu-cat h3{padding-right:0;}
  .staff-directory{gap:2.2rem .7rem;}
  .staff-enhanced .staff-card h4{font-size:.9rem;}
  .staff-enhanced .staff-card .title-label{font-size:.66rem;}
  .site-music-player{
    left:auto;
    right:.75rem;
    width:min(238px,calc(100vw - 1.5rem));
    grid-template-columns:auto minmax(0,1fr);
    padding:.5rem .6rem;
  }
  .site-music-copy small{display:none;}
  .site-music-volume{display:none;}
}

@media(prefers-reduced-motion:reduce){
  .hero-actions a:hover,.staff-card:hover,.studio-card:hover{transform:none;}
}