/* ============================================================
   COSMOS CAFE — self-contained theme
   Mood: Blue-Bottle minimal · airy · cool · terracotta-on-paper
   ============================================================ */
:root{
  --paper:#FBFAF6;        /* warm near-white */
  --paper-2:#F3EFE6;      /* soft panel */
  --ink:#201C18;          /* warm near-black */
  --ink-soft:#6E655B;     /* muted text */
  --line:#E3DCCF;         /* hairline */
  --terra:#B14A32;        /* Cosmos terracotta / rust */
  --terra-dk:#8F3824;
  --cream:#EFE7D7;
  --night:#1A2230;        /* deep cosmic blue-ink */
  --night-2:#243041;
  --star:#C9D4E6;
  --radius:3px;
  --radius-lg:6px;
  --font-display:"Space Grotesk","Jost",system-ui,sans-serif;
  --font-body:"Jost","Noto Sans Thai",system-ui,sans-serif;
  --font-th:"Noto Sans Thai","Jost",sans-serif;
  --font-zh:"Noto Sans SC","Jost",sans-serif;
  --maxw:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--font-body);font-weight:400;line-height:1.65;
  font-size:17px;-webkit-font-smoothing:antialiased;letter-spacing:.005em;
}
html[lang="th"] body{font-family:var(--font-th)}
html[lang="zh"] body{font-family:var(--font-zh)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.pad{padding:96px 0}
.pad-sm{padding:56px 0}
section{position:relative}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--font-display);font-weight:500;line-height:1.05;letter-spacing:-.01em;margin:0}
.hero-title{font-size:clamp(3.2rem,11vw,9rem);font-weight:600;letter-spacing:-.03em;line-height:.92}
h1{font-size:clamp(2.1rem,5vw,3.6rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.7rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
.lead{font-size:1.18rem;color:var(--ink-soft);line-height:1.7;font-weight:300}
.eyebrow{display:inline-block;font-family:var(--font-display);font-size:.72rem;font-weight:500;
  text-transform:uppercase;letter-spacing:.32em;color:var(--terra);margin-bottom:18px}
.muted{color:var(--ink-soft)}
.center{text-align:center}

/* language visibility */
.lang{display:none}
.lang.lang-on{display:block}
span.lang.lang-on,a.lang.lang-on{display:inline}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-display);font-size:.78rem;font-weight:500;text-transform:uppercase;
  letter-spacing:.18em;padding:15px 30px;border-radius:var(--radius);border:1px solid transparent;
  cursor:pointer;transition:.22s ease;white-space:nowrap;line-height:1}
.btn-primary{background:var(--ink);color:var(--paper)}
.btn-primary:hover{background:var(--terra)}
.btn-terra{background:var(--terra);color:#fff}
.btn-terra:hover{background:var(--terra-dk)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--paper)}
.btn-line{background:#06C755;color:#fff}
.btn-line:hover{filter:brightness(.93)}
.btn-wa{background:#25D366;color:#fff}
.btn-wa:hover{filter:brightness(.93)}
.btn-sm{padding:11px 20px;font-size:.72rem}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}

/* ---------- header ---------- */
.ch{position:sticky;top:0;z-index:60;background:rgba(251,250,246,.86);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.ch-in{display:flex;align-items:center;justify-content:space-between;height:70px;gap:18px}
.wordmark{font-family:var(--font-display);font-weight:600;font-size:1.3rem;letter-spacing:.26em;
  text-transform:uppercase;color:var(--ink);display:flex;align-items:center;gap:10px}
.wordmark .dot{width:9px;height:9px;border-radius:50%;background:var(--terra);display:inline-block}
.ch-nav{display:flex;gap:30px;align-items:center}
.ch-nav a{font-family:var(--font-display);font-size:.8rem;font-weight:500;text-transform:uppercase;
  letter-spacing:.14em;color:var(--ink-soft);transition:.2s}
.ch-nav a:hover,.ch-nav a.active{color:var(--terra)}
.ch-right{display:flex;align-items:center;gap:14px}

/* language switch */
.lang-sw{position:relative}
.lang-tog{display:flex;align-items:center;gap:7px;background:none;border:1px solid var(--line);
  border-radius:var(--radius);padding:8px 13px;cursor:pointer;font-family:var(--font-display);
  font-size:.74rem;font-weight:500;letter-spacing:.1em;color:var(--ink);text-transform:uppercase}
.lang-tog:hover{border-color:var(--ink)}
.lang-tog svg{width:15px;height:15px}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);background:var(--paper);
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:6px;min-width:150px;
  box-shadow:0 14px 40px rgba(30,25,20,.14);opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:.18s;z-index:70}
.lang-sw.open .lang-menu{opacity:1;visibility:visible;transform:translateY(0)}
.lang-menu button{display:flex;gap:10px;align-items:center;width:100%;background:none;border:none;
  text-align:left;padding:10px 12px;border-radius:var(--radius);cursor:pointer;font-size:.9rem;
  color:var(--ink);font-family:var(--font-body)}
.lang-menu button:hover{background:var(--paper-2)}
.lang-menu button.sel{color:var(--terra);font-weight:600}

/* hamburger / drawer */
.ch-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.ch-burger span{width:22px;height:2px;background:var(--ink);display:block;transition:.2s}
.drawer{position:fixed;top:0;right:0;height:100%;width:min(82vw,320px);background:var(--paper);
  z-index:90;transform:translateX(100%);transition:.28s;padding:80px 28px 28px;
  border-left:1px solid var(--line);display:flex;flex-direction:column;gap:4px}
.drawer.open{transform:translateX(0)}
.drawer a{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.12em;
  font-size:.92rem;padding:13px 4px;border-bottom:1px solid var(--line);color:var(--ink)}
.drawer-x{position:absolute;top:22px;right:22px;background:none;border:none;font-size:1.9rem;
  cursor:pointer;color:var(--ink);line-height:1}
.scrim{position:fixed;inset:0;background:rgba(26,20,15,.4);z-index:80;opacity:0;visibility:hidden;transition:.25s}
.scrim.show{opacity:1;visibility:visible}

/* ---------- hero ---------- */
.hero{background:var(--night);color:var(--paper);overflow:hidden;position:relative}
.hero .wrap{position:relative;z-index:2;padding-top:120px;padding-bottom:120px}
.hero .eyebrow{color:var(--star)}
.hero-title{color:var(--paper)}
.hero-sub{font-family:var(--font-display);font-weight:300;font-size:clamp(1.05rem,2.4vw,1.5rem);
  letter-spacing:.04em;color:var(--star);margin-top:22px;max-width:30ch}
.hero .cta-row .btn-ghost{color:var(--paper);border-color:rgba(255,255,255,.45)}
.hero .cta-row .btn-ghost:hover{background:var(--paper);color:var(--night)}
.stars{position:absolute;inset:0;z-index:1;opacity:.7}
.stars i{position:absolute;background:#fff;border-radius:50%;opacity:.0;animation:tw 4s infinite}
@keyframes tw{0%,100%{opacity:.15}50%{opacity:.85}}
.hero-orbit{position:absolute;right:-120px;top:50%;transform:translateY(-50%);width:460px;height:460px;
  border-radius:50%;border:1px solid rgba(201,212,230,.18);z-index:1}
.hero-orbit::before{content:"";position:absolute;inset:60px;border-radius:50%;border:1px solid rgba(201,212,230,.12)}
.hero-orbit::after{content:"";position:absolute;width:120px;height:120px;border-radius:50%;
  left:50%;top:50%;transform:translate(-50%,-50%);
  background:radial-gradient(circle at 35% 30%,#d98a63,var(--terra) 60%,var(--terra-dk));
  box-shadow:0 0 70px rgba(177,74,50,.5)}

/* ---------- generic blocks ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.rounded{border-radius:var(--radius-lg);overflow:hidden}
.ph{position:relative;background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius-lg);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;
  color:var(--ink-soft);padding:30px;min-height:240px}
.ph .ic{font-size:1.8rem;opacity:.5}
.ph .tl{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;color:var(--terra)}
.ph .tx{font-size:.92rem;max-width:30ch}
.ph .hint{font-size:.72rem;opacity:.7}
.ph.ph-wide{aspect-ratio:16/9}
.ph.ph-sq{aspect-ratio:1}

/* real photo boxes */
.shot{position:relative;overflow:hidden;background:var(--paper-2);border-radius:var(--radius-lg)}
.shot img{width:100%;height:100%;object-fit:cover;display:block}
.shot.sq{aspect-ratio:1}
.shot.wide{aspect-ratio:16/10}
.shot.tall{aspect-ratio:3/4}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:14px}
.gallery .shot{height:100%}
.gallery .span2{grid-row:span 2;aspect-ratio:auto}

/* feature row */
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:8px}
.feat .card{border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 26px;background:var(--paper)}
.feat .card .k{font-family:var(--font-display);font-size:.72rem;text-transform:uppercase;letter-spacing:.2em;color:var(--terra);margin-bottom:12px}
.feat .card h3{margin-bottom:8px;font-size:1.15rem}
.feat .card p{color:var(--ink-soft);font-size:.96rem;margin:0}

/* visit / info list */
.visit{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.info-row{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.info-row:last-child{border-bottom:none}
.info-row .lbl{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.14em;
  font-size:.72rem;color:var(--terra);min-width:110px;padding-top:3px}
.info-row .val{font-size:1rem;color:var(--ink)}
.info-row .val a{color:var(--terra);border-bottom:1px solid transparent}
.info-row .val a:hover{border-color:var(--terra)}

.band{background:var(--paper-2)}
.band-night{background:var(--night);color:var(--paper)}
.band-night .eyebrow{color:var(--star)}
.band-night .lead{color:var(--star)}

/* preview menu chips */
.prev{display:grid;grid-template-columns:repeat(2,1fr);gap:0 48px}
.prev .row{display:flex;justify-content:space-between;gap:16px;align-items:baseline;
  padding:14px 0;border-bottom:1px dotted var(--line)}
.prev .row .n{font-weight:500}
.prev .row .n small{display:block;color:var(--ink-soft);font-size:.8rem;font-weight:400}
.prev .row .p{font-family:var(--font-display);color:var(--terra);font-weight:500;white-space:nowrap}

/* ---------- footer ---------- */
.cf{background:var(--ink);color:#cfc6ba;padding:64px 0 30px}
.cf a{color:#cfc6ba}
.cf a:hover{color:#fff}
.cf-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:40px}
.cf-brand{font-family:var(--font-display);font-weight:600;letter-spacing:.24em;text-transform:uppercase;
  color:#fff;font-size:1.2rem;margin-bottom:14px}
.cf h4{font-family:var(--font-display);font-size:.72rem;text-transform:uppercase;letter-spacing:.18em;
  color:#fff;margin-bottom:16px;font-weight:500}
.cf ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px;font-size:.92rem}
.cf .social{display:flex;gap:14px;margin-top:18px}
.cf .social a{width:38px;height:38px;border:1px solid rgba(255,255,255,.2);border-radius:50%;
  display:flex;align-items:center;justify-content:center}
.cf .social a:hover{background:var(--terra);border-color:var(--terra)}
.cf .social svg{width:17px;height:17px}
.cf-bot{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;display:flex;
  justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.8rem;color:#8c8276}

/* ============================================================
   MENU PAGE
   ============================================================ */
.menu-hero{padding:52px 0 30px;text-align:center;border-bottom:1px solid var(--line)}
.menu-hero h1{font-size:clamp(2.2rem,6vw,3.4rem)}
.menu-hero p{margin-top:12px;color:var(--ink-soft)}

.catbar{position:sticky;top:70px;z-index:40;background:rgba(251,250,246,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.catbar .in{display:flex;gap:6px;overflow-x:auto;padding:12px 0;scrollbar-width:none}
.catbar .in::-webkit-scrollbar{display:none}
.catbar button{flex:0 0 auto;background:none;border:1px solid transparent;border-radius:var(--radius);
  padding:8px 15px;font-family:var(--font-display);font-size:.74rem;font-weight:500;text-transform:uppercase;
  letter-spacing:.1em;color:var(--ink-soft);cursor:pointer;white-space:nowrap;transition:.18s}
.catbar button:hover{color:var(--ink)}
.catbar button.active{background:var(--ink);color:var(--paper)}

.cat-head{margin:46px 0 18px}
.cat-head .en{font-family:var(--font-display);font-size:1.5rem;font-weight:600;color:var(--ink)}
.cat-head .sub{font-size:.92rem;color:var(--ink-soft);margin-top:2px}
.cat-head .rule{height:1px;background:var(--line);margin-top:14px}

.mgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 52px}
.mi{display:flex;justify-content:space-between;gap:16px;align-items:center;
  padding:14px 0;border-bottom:1px solid var(--line)}
.mi-l{display:flex;gap:15px;align-items:center;min-width:0;flex:1}
.mi-thumb{width:74px;height:74px;border-radius:var(--radius-lg);overflow:hidden;flex:0 0 auto;
  background:var(--paper-2);border:1px solid var(--line)}
.mi-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.mi.no-img .mi-thumb{display:none}
.mi-info{min-width:0}
.mi-name{font-weight:500;font-size:1.04rem;line-height:1.3}
.mi-sub{font-size:.82rem;color:var(--ink-soft);margin-top:2px}
.mi-note{font-size:.74rem;color:var(--terra);margin-top:4px;letter-spacing:.02em}
.mi-right{display:flex;flex-direction:column;align-items:flex-end;gap:8px;flex:0 0 auto}
.mi-price{font-family:var(--font-display);font-weight:500;color:var(--ink);white-space:nowrap;font-size:.98rem}
.mi-price .sep{color:var(--line);margin:0 5px}
.mi-price .mp{color:var(--ink-soft);font-size:.82rem;font-style:italic}
.opt-row{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.opt{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;
  padding:5px 12px;font-family:var(--font-display);font-size:.72rem;font-weight:500;letter-spacing:.06em;
  color:var(--ink);background:var(--paper);cursor:pointer;transition:.16s;white-space:nowrap}
.opt:hover{border-color:var(--terra);color:var(--terra)}
.opt .pl{font-size:1.05rem;line-height:1;color:var(--terra)}
.opt.added{background:var(--terra);color:#fff;border-color:var(--terra)}
.opt.added .pl{color:#fff}

/* cart bar */
.cartbar{position:fixed;left:0;right:0;bottom:0;z-index:70;background:var(--ink);color:var(--paper);
  display:none;align-items:center;justify-content:space-between;gap:16px;padding:14px 22px;
  box-shadow:0 -10px 30px rgba(30,25,20,.2)}
.cartbar.show{display:flex}
.cartbar .ci{display:flex;align-items:center;gap:14px}
.cartbar .badge{background:var(--terra);color:#fff;font-family:var(--font-display);font-weight:600;
  min-width:30px;height:30px;border-radius:999px;display:flex;align-items:center;justify-content:center;
  padding:0 9px;font-size:.9rem}
.cartbar .ct{font-family:var(--font-display);letter-spacing:.06em;font-size:.9rem}
.cartbar .ct b{font-weight:600}
.cartbar .cbtns{display:flex;gap:10px}

/* order panel */
.op-scrim{position:fixed;inset:0;background:rgba(26,20,15,.5);z-index:95;opacity:0;visibility:hidden;transition:.25s}
.op-scrim.show{opacity:1;visibility:visible}
.op{position:fixed;top:0;right:0;height:100%;width:min(94vw,440px);background:var(--paper);z-index:96;
  transform:translateX(100%);transition:.3s;display:flex;flex-direction:column}
.op.show{transform:translateX(0)}
.op-head{padding:22px 24px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:flex-start}
.op-head h3{font-size:1.2rem}
.op-head p{font-size:.84rem;color:var(--ink-soft);margin:4px 0 0}
.op-x{background:none;border:none;font-size:1.7rem;cursor:pointer;color:var(--ink);line-height:1}
.op-items{flex:1;overflow-y:auto;padding:10px 24px}
.oi{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}
.oi-t{min-width:0}
.oi-t .nm{font-weight:500;font-size:.96rem}
.oi-t .sb{font-size:.78rem;color:var(--ink-soft)}
.oi-ctrl{display:flex;align-items:center;gap:9px;flex:0 0 auto}
.oi-ctrl button{width:28px;height:28px;border:1px solid var(--line);background:var(--paper);border-radius:var(--radius);
  cursor:pointer;font-size:1rem;color:var(--ink);line-height:1}
.oi-ctrl button:hover{border-color:var(--ink)}
.oi-ctrl .q{min-width:18px;text-align:center;font-family:var(--font-display);font-weight:500}
.oi-rm{color:var(--terra)!important;border-color:transparent!important;font-size:.9rem!important}
.op-empty{text-align:center;color:var(--ink-soft);padding:50px 0}
.op-foot{border-top:1px solid var(--line);padding:18px 24px;background:var(--paper-2)}
.op-total{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px;
  font-family:var(--font-display)}
.op-total .tl{text-transform:uppercase;letter-spacing:.14em;font-size:.76rem;color:var(--ink-soft)}
.op-total .tv{font-size:1.5rem;font-weight:600;color:var(--terra)}
.op-foot .btn{width:100%;margin-bottom:9px}
.op-note{font-size:.72rem;color:var(--ink-soft);text-align:center;margin-top:4px}

/* contact modal */
.cm-scrim{position:fixed;inset:0;background:rgba(26,20,15,.5);z-index:97;opacity:0;visibility:hidden;transition:.22s}
.cm-scrim.show{opacity:1;visibility:visible}
.cm{position:fixed;left:50%;top:50%;transform:translate(-50%,-48%) scale(.97);z-index:98;
  background:var(--paper);border-radius:var(--radius-lg);padding:30px 28px;width:min(92vw,400px);
  opacity:0;visibility:hidden;transition:.22s;box-shadow:0 30px 80px rgba(30,25,20,.3)}
.cm.show{opacity:1;visibility:visible;transform:translate(-50%,-50%) scale(1)}
.cm h3{font-size:1.25rem;margin-bottom:6px}
.cm p{font-size:.86rem;color:var(--ink-soft);margin-bottom:18px}
.cm .acts{display:flex;flex-direction:column;gap:10px}
.cm .btn{width:100%}
.cm-x{position:absolute;top:14px;right:16px;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--ink-soft)}

/* receipt (off-screen render target) */
#receipt{position:fixed;left:-9999px;top:0;width:380px;background:#fff;color:#201C18;padding:26px;
  font-family:var(--font-body)}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .ch-nav{display:none}
  .ch-burger{display:flex}
  .split,.visit{grid-template-columns:1fr;gap:34px}
  .feat{grid-template-columns:1fr}
  .mgrid,.prev{grid-template-columns:1fr;gap:0}
  .cf-grid{grid-template-columns:1fr 1fr;gap:30px}
  .hero-orbit{display:none}
  .pad{padding:64px 0}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
  .gallery .span2{grid-row:span 2}
}
@media(max-width:560px){
  .wrap{padding:0 20px}
  .cf-grid{grid-template-columns:1fr}
  .cartbar{padding:12px 16px}
  .cartbar .ct span{display:none}
  .btn{padding:14px 22px}
}