html,body{margin:0}img{max-width:100%}[hidden]{display:none!important}
:root{
  --paper:#07060f; --surface:#0f0d22; --ink:#e9e6ff; --muted:#8f8bb5; --line:#2a2652;
  --accent:#a77bff; --accent-ink:#0a0716; --cyan:#3df0ff; --yellow:#ffd23d; --green:#45e0a0; --red:#ff6b7a;
  --glow:rgba(167,123,255,.45); --glass:rgba(10,8,24,.72); --grid:rgba(167,123,255,.07);
  --f-display:"Chakra Petch","Segoe UI",system-ui,sans-serif;
  --f-body:"Sora","Segoe UI",system-ui,sans-serif;
  --f-mono:"DM Mono",ui-monospace,Consolas,monospace;
  color-scheme:dark;
}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]){
  --paper:#f2f0fb; --surface:#ffffff; --ink:#15112e; --muted:#5f5a85; --line:#d3cdee;
  --accent:#6d3fd0; --accent-ink:#ffffff; --cyan:#007f9e; --yellow:#a87900; --green:#12805a; --red:#c8321f;
  --glow:rgba(109,63,208,.28); --glass:rgba(242,240,251,.8); --grid:rgba(109,63,208,.08); color-scheme:light}}
:root[data-theme="light"]{
  --paper:#f2f0fb; --surface:#ffffff; --ink:#15112e; --muted:#5f5a85; --line:#d3cdee;
  --accent:#6d3fd0; --accent-ink:#ffffff; --cyan:#007f9e; --yellow:#a87900; --green:#12805a; --red:#c8321f;
  --glow:rgba(109,63,208,.28); --glass:rgba(242,240,251,.8); --grid:rgba(109,63,208,.08); color-scheme:light}
*{box-sizing:border-box}
body{background:var(--paper);color:var(--ink);font:15px/1.6 var(--f-body);padding-inline:16px;position:relative;min-height:100%}
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(60rem 36rem at 85% -10%,var(--glow),transparent 60%),radial-gradient(40rem 30rem at -10% 40%,rgba(61,240,255,.10),transparent 60%),
  linear-gradient(var(--grid) 1px,transparent 1px) 0 0/44px 44px,linear-gradient(90deg,var(--grid) 1px,transparent 1px) 0 0/44px 44px}
h1,h2,h3{font-family:var(--f-display);line-height:1.05;margin:0;text-wrap:balance;text-transform:uppercase;letter-spacing:.02em}
h1{font-size:clamp(2.5rem,7vw,4.8rem);font-weight:700;background:linear-gradient(100deg,var(--ink) 30%,var(--accent) 70%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-size:clamp(1.5rem,3.4vw,2.2rem);font-weight:700}
h3{font-size:1.05rem;font-weight:600}
p{margin:0}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.wrap{max-width:1120px;margin-inline:auto}
.mono{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
p.mono::before{content:"// ";color:var(--accent)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border:1px solid var(--accent);background:transparent;color:var(--ink);padding:.6rem 1.15rem;font:600 .82rem var(--f-display);text-transform:uppercase;letter-spacing:.1em;cursor:pointer;border-radius:2px;transition:box-shadow .2s,background .2s,transform .2s}
.btn:hover{background:var(--glow);box-shadow:0 0 18px var(--glow);color:var(--ink)}
.btn.primary{background:linear-gradient(100deg,var(--accent),var(--cyan));border-color:transparent;color:var(--accent-ink);box-shadow:0 0 22px var(--glow)}
.btn.primary:hover{filter:brightness(1.1);transform:translateY(-1px);background:linear-gradient(100deg,var(--accent),var(--cyan));color:var(--accent-ink)}
.btn.small{padding:.35rem .7rem;font-size:.72rem}
.btn.danger{border-color:var(--red);color:var(--red)}
.btn.danger:hover{background:var(--red);color:var(--accent-ink);box-shadow:0 0 16px var(--red)}
.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line);margin-inline:-16px;padding-inline:16px}
header.top .wrap{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;padding-block:.65rem}
.brand{font-family:var(--f-display);font-weight:700;font-size:1.2rem;letter-spacing:.08em;text-transform:uppercase;display:flex;align-items:center;gap:.6rem;cursor:pointer;background:none;border:0;padding:0;color:var(--ink)}
.mark{width:34px;height:auto;color:var(--accent);flex:none;filter:drop-shadow(0 0 8px var(--glow))}
nav{display:flex;gap:.2rem;flex-wrap:wrap;margin-left:auto}
nav button{background:none;border:0;padding:.45rem .8rem;font:600 .78rem var(--f-display);text-transform:uppercase;letter-spacing:.12em;cursor:pointer;color:var(--muted);position:relative}
nav button::after{content:"";position:absolute;left:.8rem;right:.8rem;bottom:0;height:2px;background:linear-gradient(90deg,var(--accent),var(--cyan));transform:scaleX(0);transform-origin:left;transition:transform .25s;box-shadow:0 0 10px var(--accent)}
nav button:hover{color:var(--ink)}
nav button[aria-current="page"]{color:var(--ink)}
nav button[aria-current="page"]::after,nav button:hover::after{transform:scaleX(1)}
nav .adm{color:var(--cyan)}
main{padding-block:2rem 4rem}
#app>*{animation:rise .45s ease both}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes spin{to{transform:rotate(360deg)}}
section.block{padding-block:2.5rem}
.hero{display:grid;grid-template-columns:1.25fr 1fr;gap:2.5rem;align-items:center;padding-block:2.5rem 1rem}
.hero p.lead{font-size:1.1rem;max-width:34rem;color:var(--muted);margin-top:1.2rem}
.hero .cta{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.8rem}
.proof{position:relative;aspect-ratio:1/1;width:min(100%,380px);justify-self:center;border-radius:50%;isolation:isolate;box-shadow:0 0 70px var(--glow)}
.proof::before{content:"";position:absolute;inset:-7px;border-radius:50%;z-index:-1;background:conic-gradient(from 0deg,var(--accent),var(--cyan),transparent 55%,var(--accent));animation:spin 9s linear infinite}
.strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-top:2.2rem}
.strip div{background:var(--surface);padding:1.1rem 1.2rem;color:var(--muted);font-size:.88rem}
.strip b{font-family:var(--f-display);font-size:1rem;display:block;color:var(--ink);text-transform:uppercase;letter-spacing:.06em}
.secthead{display:flex;justify-content:space-between;align-items:end;gap:1rem;flex-wrap:wrap;margin-bottom:1.4rem}
.card,.summary,.stat,.order-card,.notice{position:relative;background:var(--surface);border:1px solid var(--line)}
.card::before,.summary::before,.stat::before,.order-card::before{content:"";position:absolute;top:-1px;left:-1px;width:12px;height:12px;border-top:2px solid var(--accent);border-left:2px solid var(--accent);pointer-events:none;z-index:2}
.card::after,.summary::after,.stat::after,.order-card::after{content:"";position:absolute;bottom:-1px;right:-1px;width:12px;height:12px;border-bottom:2px solid var(--cyan);border-right:2px solid var(--cyan);pointer-events:none;z-index:2}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.1rem}
.card{display:flex;flex-direction:column;min-width:0;transition:border-color .25s,box-shadow .25s,transform .25s}
.card:hover{border-color:var(--accent);box-shadow:0 0 26px var(--glow);transform:translateY(-3px)}
.card .body{padding:.9rem 1rem 1.1rem;display:flex;flex-direction:column;gap:.35rem;min-width:0}
.thumb{aspect-ratio:4/3;width:100%;background-size:cover;background-position:center;border-bottom:1px solid var(--line);display:flex;align-items:flex-end;padding:.7rem;font-family:var(--f-display);font-weight:700;font-size:1.8rem;text-transform:uppercase;line-height:1;color:#0a0716;overflow:hidden;transition:filter .3s}
.card:hover .thumb{filter:saturate(1.2) contrast(1.05)}
.pill{display:inline-block;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;padding:.1rem .5rem;border:1px solid var(--accent);color:var(--accent);border-radius:2px;white-space:nowrap}
.pill.sample{color:var(--muted);border-color:var(--line)}
.chips{display:flex;gap:.45rem;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:var(--surface);padding:.3rem .85rem;font:600 .75rem var(--f-display);text-transform:uppercase;letter-spacing:.1em;cursor:pointer;border-radius:2px;color:var(--muted);transition:all .2s}
.chip:hover{border-color:var(--accent);color:var(--ink)}
.chip[aria-pressed="true"]{border-color:var(--accent);color:var(--ink);background:var(--glow);box-shadow:0 0 14px var(--glow)}
.price{font-family:var(--f-mono);font-size:.82rem;color:var(--cyan)}
.empty{border:1px dashed var(--line);padding:2.2rem 1.2rem;text-align:center;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:.8rem}
.form{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form .full{grid-column:1/-1}
label.f{display:flex;flex-direction:column;gap:.3rem;font:600 .72rem var(--f-display);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);min-width:0}
label.f span.hint{font:400 .75rem var(--f-body);text-transform:none;letter-spacing:0;color:var(--muted)}
input[type=text],input[type=number],input[type=tel],input[type=email],input[type=password],select,textarea{width:100%;border:1px solid var(--line);background:var(--paper);color:var(--ink);padding:.6rem .75rem;border-radius:2px;min-width:0;font:400 .95rem var(--f-body);text-transform:none;letter-spacing:0;transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(61,240,255,.16)}
input[type=file]{font-size:.85rem;color:var(--muted);text-transform:none;letter-spacing:0}
textarea{min-height:90px;resize:vertical}
.split{display:grid;grid-template-columns:1.5fr 1fr;gap:1.6rem;align-items:start}
.summary{position:sticky;top:5.2rem;padding:1.2rem;display:flex;flex-direction:column;gap:.7rem;box-shadow:0 0 30px var(--glow)}
.summary .row{display:flex;justify-content:space-between;gap:1rem}
.summary .total{font-family:var(--f-display);font-size:2rem;font-weight:700;color:var(--cyan);text-shadow:0 0 18px rgba(61,240,255,.4)}
.notice{padding:.8rem 1rem}
.notice.warn{border-color:var(--yellow)}
.notice.ok{border-color:var(--green)}
.status{display:inline-block;padding:.12rem .6rem;border-radius:2px;font:600 .68rem var(--f-display);text-transform:uppercase;letter-spacing:.1em;border:1px solid currentColor}
.s-received{color:var(--cyan)}.s-confirmed{color:var(--yellow)}.s-production{color:var(--accent)}.s-ready{color:var(--green)}.s-completed{color:var(--muted)}.s-cancelled{color:var(--red)}
.track{display:flex;gap:4px;margin-top:.6rem}
.track i{flex:1;height:5px;background:var(--line);display:block}
.track i.on{background:linear-gradient(90deg,var(--accent),var(--cyan));box-shadow:0 0 10px var(--glow)}
.order-card{padding:1rem 1.1rem;display:flex;flex-direction:column;gap:.35rem;margin-bottom:1rem}
.order-card .head{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;align-items:center}
.admin-tabs{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:1.4rem}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;margin-bottom:1.6rem}
.stat{padding:.9rem 1rem}
.stat b{display:block;font-family:var(--f-display);font-size:2rem;line-height:1.1;font-variant-numeric:tabular-nums;color:var(--ink)}
.tablewrap{overflow-x:auto;border:1px solid var(--line);background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:640px}
th,td{text-align:left;padding:.65rem .85rem;border-bottom:1px solid var(--line);vertical-align:top;font-variant-numeric:tabular-nums}
th{font:500 .68rem var(--f-mono);text-transform:uppercase;letter-spacing:.12em;color:var(--accent);white-space:nowrap;background:rgba(167,123,255,.06)}
tr.click{cursor:pointer}
tr.click:hover td{background:var(--glow)}
.rowact{display:flex;gap:.4rem;flex-wrap:wrap}
.scrim{position:fixed;inset:0;background:rgba(4,3,12,.78);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:50;display:flex;align-items:flex-start;justify-content:center;overflow:auto;padding:max(16px,env(safe-area-inset-top,0px)) 16px 16px}
.modal{background:var(--surface);border:1px solid var(--accent);box-shadow:0 0 50px var(--glow);width:100%;max-width:640px;margin-block:auto;padding:1.4rem;display:flex;flex-direction:column;gap:1rem;animation:rise .25s ease both}
.modal .bar{display:flex;justify-content:space-between;align-items:center;gap:1rem}
.modal img.full{width:100%;max-height:60vh;object-fit:contain;border:1px solid var(--line);background:var(--paper)}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--surface);color:var(--ink);border:1px solid var(--cyan);box-shadow:0 0 22px rgba(61,240,255,.35);padding:.6rem 1.1rem;border-radius:2px;z-index:80;font:600 .85rem var(--f-display);letter-spacing:.06em;max-width:90vw}
footer{border-top:1px solid var(--line);background:var(--glass);margin-inline:-16px;padding:1.6rem 16px;color:var(--muted)}
footer b{color:var(--ink);font-family:var(--f-display);text-transform:uppercase;letter-spacing:.06em}
footer .wrap{display:flex;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}
@media(max-width:820px){.hero,.split{grid-template-columns:1fr}.summary{position:static}}
@media(max-width:560px){.form{grid-template-columns:1fr}nav{margin-left:0;width:100%}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important}}

/* chat widget */
#chat-root{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:40;font-family:var(--f-body)}
.chat-fab{display:inline-flex;align-items:center;gap:.5rem;border:0;border-radius:999px;padding:.75rem 1.1rem;cursor:pointer;font:600 .8rem var(--f-display);text-transform:uppercase;letter-spacing:.1em;color:var(--accent-ink);background:linear-gradient(100deg,var(--accent),var(--cyan));box-shadow:0 0 24px var(--glow)}
.chat-fab:hover{filter:brightness(1.1)}
.chat-fab.is-open{display:none}
.chat-panel{position:absolute;right:0;bottom:0;width:min(380px,calc(100vw - 32px));height:min(520px,calc(100vh - 32px));display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--accent);box-shadow:0 0 40px var(--glow)}
.chat-panel[hidden]{display:none}
.chat-panel header{display:flex;justify-content:space-between;align-items:center;padding:.7rem .9rem;border-bottom:1px solid var(--line);font:600 .85rem var(--f-display);text-transform:uppercase;letter-spacing:.08em}
.chat-x{background:none;border:0;font-size:1.5rem;line-height:1;cursor:pointer;color:var(--muted)}
.chat-log{flex:1;overflow-y:auto;padding:.9rem;display:flex;flex-direction:column;gap:.6rem}
.chat-msg{max-width:85%;display:flex;flex-direction:column;gap:.4rem;align-items:flex-start}
.chat-msg p{padding:.55rem .75rem;border:1px solid var(--line);background:var(--paper);overflow-wrap:anywhere;white-space:pre-wrap;font-size:.9rem}
.chat-msg.me{align-self:flex-end;align-items:flex-end}
.chat-msg.me p{background:var(--glow);border-color:var(--accent)}
.chat-typing{color:var(--muted);font-style:italic}
.chat-form{display:flex;gap:.5rem;padding:.7rem;border-top:1px solid var(--line)}
.chat-form input{flex:1;min-width:0}