:root{
  --bg:#f7f5f1; --surface:#ffffff; --ink:#23201c; --muted:#6d675e;
  --line:#e3ded5; --brand:#8c3a24; --brand-soft:#f3e7e2;
  --green:#3f6b3a; --green-soft:#e8f0e4; --shadow:0 1px 2px rgba(0,0,0,.05),0 8px 24px rgba(0,0,0,.06);
  --radius:14px;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#16140f; --surface:#211e18; --ink:#f1ece3; --muted:#a8a194;
    --line:#332e26; --brand:#e08b6d; --brand-soft:#33241e;
    --green:#8fc286; --green-soft:#1e2a1c; --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35);
  }
}
:root[data-theme="dark"]{
  --bg:#16140f; --surface:#211e18; --ink:#f1ece3; --muted:#a8a194;
  --line:#332e26; --brand:#e08b6d; --brand-soft:#33241e;
  --green:#8fc286; --green-soft:#1e2a1c; --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"IBM Plex Sans Thai",system-ui,sans-serif;line-height:1.65;-webkit-text-size-adjust:100%}
img{max-width:100%;display:block}
a{color:var(--brand)}
::selection{background:var(--brand);color:#fff}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:4px}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px}

/* header */
header.top{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.topbar{display:flex;align-items:center;gap:12px;padding:14px 0}
.topbar>.logo img{height:40px;border-radius:10px;object-fit:cover;}
.brandname{font-weight:700;letter-spacing:.3px;line-height:1.25}
.brandname small{display:block;font-weight:400;font-size:11px;color:var(--muted);letter-spacing:1.6px}
.cta{margin-left:auto;background:var(--brand);color:#fff;text-decoration:none;font-size:14px;font-weight:600;padding:10px 18px;border-radius:999px;white-space:nowrap;box-shadow:0 4px 14px -4px color-mix(in srgb,var(--brand) 60%,transparent);transition:transform .15s ease,box-shadow .15s ease}
.cta:hover{transform:translateY(-1px);box-shadow:0 6px 18px -4px color-mix(in srgb,var(--brand) 70%,transparent)}
.cta:active{transform:translateY(0)}
.tabs{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;padding-bottom:10px;position:relative}
.tabs::-webkit-scrollbar{display:none}
.tabs button{flex:0 0 auto;background:none;border:0;border-radius:9px;font:inherit;font-size:15px;color:var(--muted);padding:9px 16px;cursor:pointer;white-space:nowrap;transition:color .18s ease,background-color .18s ease}
.tabs button:hover{color:var(--ink);background:color-mix(in srgb,var(--surface) 100%,transparent)}
.tabs button[aria-selected="true"]{color:#fff;background:var(--brand);font-weight:600;box-shadow:0 4px 12px -4px color-mix(in srgb,var(--brand) 65%,transparent)}

/* panels */
.panel{display:none;padding:40px 0 72px}
.panel.on{display:block;animation:fade .35s cubic-bezier(.16,1,.3,1)}
h1{font-size:clamp(30px,5.5vw,48px);line-height:1.14;margin:0 0 14px;letter-spacing:-.5px}
h2{font-size:clamp(22px,4vw,30px);margin:0 0 8px;letter-spacing:-.3px}
.sub{color:var(--muted);margin:0 0 26px}
.eyebrow{display:inline-block;font-size:12px;letter-spacing:2px;color:var(--brand);background:var(--brand-soft);padding:6px 14px;border-radius:999px;margin-bottom:18px;font-weight:600}
.lead{font-size:17px;color:var(--muted);max-width:62ch;margin:0}
h3.block{font-size:17px;margin:40px 0 16px;padding-left:12px;border-left:3px solid var(--brand);display:flex;align-items:center;gap:8px}
.sub + h3.block{margin-top:0}

/* hero */
.hero{position:relative;margin:-40px calc(50% - 50vw) 0;padding:96px 0 56px;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(160deg,#1a1410 0%,#2c1810 45%,#4a2515 100%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:url('../cafe/cafe-01.jpg') center/cover;opacity:.34;mix-blend-mode:luminosity;mask-image:linear-gradient(180deg,rgba(0,0,0,.85),transparent 92%)}
.hero .wrap{position:relative}
.hero .eyebrow{background:rgba(255,255,255,.12);color:#f3e2d6;backdrop-filter:blur(6px)}
.hero h1{background:linear-gradient(100deg,#fff 20%,#f3caa8 60%,#e08b6d 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{color:rgba(255,255,255,.78)}
.hero-stats{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.hero-stats span{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:#f1ece3;backdrop-filter:blur(6px);font-size:13px;padding:8px 14px;border-radius:999px}
.hero-stats span b{color:#f3caa8;font-weight:700}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;margin:34px 0 48px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);text-align:left;font:inherit;color:inherit;cursor:pointer;display:block;width:100%;text-decoration:none;transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s ease,border-color .25s ease;position:relative}
.card:hover{transform:translateY(-6px);box-shadow:0 4px 8px rgba(0,0,0,.07),0 22px 40px -10px rgba(0,0,0,.18);border-color:color-mix(in srgb,var(--brand) 40%,var(--line))}
.card:active{transform:translateY(-2px)}
.card .icon{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:22px;background:var(--brand-soft);margin-bottom:14px;transition:transform .25s cubic-bezier(.16,1,.3,1)}
.card:hover .icon{transform:scale(1.1) rotate(-4deg)}
.card h3{margin:0 0 6px;font-size:18px}
.card p{margin:0 0 10px;color:var(--muted);font-size:14px}
.card .arrow{font-size:13px;font-weight:600;color:var(--brand);opacity:0;transform:translateX(-6px);transition:opacity .2s ease,transform .2s ease}
.card:hover .arrow{opacity:1;transform:translateX(0)}
.tag{font-size:11px;letter-spacing:1.4px;color:var(--green);background:var(--green-soft);padding:4px 10px;border-radius:999px;display:inline-block;font-weight:600}
.tag.coffee{color:var(--brand);background:var(--brand-soft)}

/* gallery */
.gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.gal figure{margin:0;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:var(--surface);cursor:zoom-in;box-shadow:var(--shadow);transition:box-shadow .2s ease,transform .2s ease}
.gal figure:hover{transform:translateY(-2px);box-shadow:0 4px 8px rgba(0,0,0,.06),0 14px 28px -10px rgba(0,0,0,.16)}
.gal img{aspect-ratio:4/3;object-fit:cover;width:100%;transition:transform .4s cubic-bezier(.16,1,.3,1)}
.gal figure:hover img{transform:scale(1.05)}
.docshot{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface);cursor:zoom-in;box-shadow:var(--shadow);transition:box-shadow .2s ease}
.docshot:hover{box-shadow:0 4px 8px rgba(0,0,0,.06),0 14px 28px -10px rgba(0,0,0,.16)}

/* order cta box */
.order-box{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;box-shadow:var(--shadow);text-align:center;position:relative;overflow:hidden}
.order-box::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--brand),var(--green))}
.order-box h3{margin:0 0 8px;font-size:21px}
.order-box p{color:var(--muted);margin:0 auto 22px;max-width:52ch}
.bigbtn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;font-weight:600;font-size:17px;padding:15px 34px;border-radius:12px;box-shadow:0 4px 14px -4px color-mix(in srgb,var(--brand) 55%,transparent);transition:transform .15s ease,box-shadow .15s ease}
.bigbtn:hover{transform:translateY(-2px);box-shadow:0 8px 20px -6px color-mix(in srgb,var(--brand) 65%,transparent)}
.bigbtn.alt{background:var(--bg);color:var(--ink);border:1px solid var(--line);font-size:15px;padding:13px 24px;box-shadow:none}
.bigbtn.alt:hover{background:var(--surface);border-color:color-mix(in srgb,var(--brand) 35%,var(--line))}
.btnrow{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-top:26px}
.fact{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:16px;transition:transform .2s ease}
.fact:hover{transform:translateY(-2px)}
.fact b{display:block;font-size:23px;color:var(--brand)}
.fact span{font-size:13px;color:var(--muted)}

.frame{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface);height:640px;box-shadow:var(--shadow)}
.frame iframe{width:100%;height:100%;border:0}
.note{font-size:13px;color:var(--muted);margin-top:10px}

.lb{position:fixed;inset:0;background:rgba(0,0,0,.92);display:none;align-items:center;justify-content:center;z-index:99;padding:20px}
.lb.on{display:flex;animation:fade .2s ease}
.lb img{max-width:100%;max-height:92vh;object-fit:contain;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lb button{position:absolute;top:16px;right:20px;background:rgba(255,255,255,.15);color:#fff;border:0;font-size:26px;width:42px;height:42px;border-radius:50%;cursor:pointer;transition:background-color .15s ease,transform .15s ease}
.lb button:hover{background:rgba(255,255,255,.28);transform:scale(1.06)}

footer{border-top:1px solid var(--line);padding:32px 0 48px;color:var(--muted);font-size:14px}
footer strong{color:var(--ink);font-size:15px}
.contact{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.contact span{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:7px 14px;display:inline-flex;align-items:center}
.contact a{text-decoration:none;font-weight:600}
#coffee-section{scroll-margin-top:110px}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s cubic-bezier(.16,1,.3,1)}
.reveal.show{opacity:1;transform:none}
.cards .card:nth-child(1){transition-delay:0s}
.cards .card:nth-child(2){transition-delay:.08s}
.cards .card:nth-child(3){transition-delay:.16s}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none} html{scroll-behavior:auto}}

@media(max-width:900px){
  .wrap{padding:0 14px}
  .hero{padding:64px 0 44px}
}

@media(max-width:640px){
  .cta{font-size:13px;padding:9px 14px}
  .topbar{gap:10px}
  .brandname{font-size:14px}
  .panel{padding:28px 0 48px}
  .hero{padding:48px 0 36px}
  .hero-stats span{font-size:12px;padding:7px 12px}
  .cards{grid-template-columns:1fr}
  .gal{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}
  .frame{height:420px}
  .order-box{padding:24px 16px}
  .bigbtn{width:100%;text-align:center}
  .btnrow{flex-direction:column}
}

@media(max-width:400px){
  .topbar>img{width:34px;height:34px}
  h1{font-size:26px}
  .cta{display:none}
}