/* Layout: sticky header → compact hero with fact tags → catalog of hang-tag cards → how-to → delivery → about. Admin = side drawer. */
:root{
  --paper:#EFF1EC; --surface:#FFFFFF; --ink:#15181D; --muted:#5B616C; --line:#D6DAD2;
  --indigo:#2B3DB5; --indigo-ink:#FFFFFF; --indigo-soft:#E2E6FA;
  --tag:#F2D046; --tag-ink:#1B1A10; --sold:#8E949C;
  --ok:#2C7A4B; --warn:#A86200; --danger:#B3261E; --scrim:rgba(14,16,20,.55);
  --display:'Dela Gothic One','Arial Black',Impact,sans-serif;
  --body:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'JetBrains Mono',ui-monospace,Menlo,Consolas,monospace;
  --r:14px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#111317; --surface:#1A1D22; --ink:#ECEEF1; --muted:#9BA2AD; --line:#2B2F37;
  --indigo:#8E9CFF; --indigo-ink:#0D1130; --indigo-soft:#232945;
  --tag:#E8C93C; --tag-ink:#1B1A10; --sold:#6A7079;
  --ok:#5CC487; --warn:#E3A33B; --danger:#FF8A80; --scrim:rgba(0,0,0,.65); color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#111317; --surface:#1A1D22; --ink:#ECEEF1; --muted:#9BA2AD; --line:#2B2F37;
  --indigo:#8E9CFF; --indigo-ink:#0D1130; --indigo-soft:#232945;
  --tag:#E8C93C; --tag-ink:#1B1A10; --sold:#6A7079;
  --ok:#5CC487; --warn:#E3A33B; --danger:#FF8A80; --scrim:rgba(0,0,0,.65); color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.55}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--paper)}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--indigo);outline-offset:2px}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{text-wrap:balance;margin:0}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:16px;padding-block:12px}
.logo{font-family:var(--display);font-size:22px;text-decoration:none;letter-spacing:.01em}
.nav{display:flex;gap:18px;margin-left:auto;font-weight:600;font-size:15px}
.nav a{text-decoration:none;color:var(--muted)}
.nav a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:11px 18px;font-weight:700;font-size:15px;text-decoration:none;cursor:pointer;white-space:nowrap}
.btn-primary{background:var(--indigo);color:var(--indigo-ink)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{background:transparent;border:1.5px solid var(--ink)}
.btn-ghost:hover{background:var(--surface)}
.btn-sm{padding:7px 12px;font-size:13px}
.btn[disabled]{opacity:.5;cursor:default}
@media (max-width:720px){.nav{display:none}.top .btn{margin-left:auto}}

/* hero */
.hero{padding-block:48px 28px}
.hero h1{font-family:var(--display);font-weight:400;font-size:clamp(34px,6vw,64px);line-height:1.04;max-width:16ch}
.hero p{font-size:18px;color:var(--muted);max-width:56ch;margin:18px 0 0}
.hero .ctas{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:32px}
.fact{position:relative;display:inline-flex;align-items:center;gap:8px;background:var(--tag);color:var(--tag-ink);font-family:var(--mono);font-size:13px;font-weight:600;padding:7px 14px 7px 26px;border-radius:4px 10px 10px 4px}
.fact::before{content:"";position:absolute;left:10px;top:50%;width:7px;height:7px;margin-top:-3.5px;border-radius:50%;background:var(--paper)}

/* catalog */
section{scroll-margin-top:80px}
.sec{padding-block:40px}
.sec-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:12px;margin-bottom:20px}
.sec h2{font-family:var(--display);font-weight:400;font-size:clamp(26px,3.6vw,38px)}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chip{border:1.5px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 14px;font-weight:600;font-size:14px;cursor:pointer}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.chip .n{font-family:var(--mono);font-size:12px;opacity:.7;margin-left:4px}
.toggle{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14px;cursor:pointer;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:18px}
@media (max-width:520px){.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}}
.card{all:unset;box-sizing:border-box;display:flex;flex-direction:column;background:var(--surface);border-radius:var(--r);overflow:hidden;cursor:pointer;border:1px solid var(--line);transition:transform .15s ease,box-shadow .15s ease;min-width:0}
.card:hover{transform:translateY(-2px);box-shadow:0 10px 24px -14px rgba(0,0,0,.35)}
.card:focus-visible{outline:2px solid var(--indigo);outline-offset:2px}
.ph{position:relative;aspect-ratio:1/1;max-width:100%;background:var(--indigo-soft);overflow:hidden}
.ph img{width:100%;height:100%;object-fit:cover;display:block}
.noph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:var(--indigo);font-family:var(--mono);font-size:12px}
.noph svg{width:42%;height:auto}
.badge{position:absolute;left:10px;top:10px;font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;padding:4px 8px;border-radius:4px}
.b-new{background:var(--tag);color:var(--tag-ink)}
.b-res{background:var(--warn);color:#fff}
.b-sold{background:var(--ink);color:var(--paper)}
.b-sample{left:auto;right:10px;background:var(--surface);color:var(--muted);border:1px dashed var(--muted)}
.card.sold .ph img,.card.sold .noph{filter:grayscale(1);opacity:.55}
.cb{display:flex;flex-direction:column;gap:4px;padding:12px 14px 14px;flex:1}
.brand{font-family:var(--mono);font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ct{font-weight:700;font-size:15px;line-height:1.3;overflow-wrap:anywhere}
.meta{font-size:13px;color:var(--muted)}
.price{display:flex;align-items:baseline;gap:8px;margin-top:auto;padding-top:6px;font-family:var(--mono);font-weight:600;font-size:17px;font-variant-numeric:tabular-nums}
.price s{font-size:13px;color:var(--muted);font-weight:400}
.card.sold .price{color:var(--sold)}
.empty{padding:40px 20px;text-align:center;color:var(--muted);border:1.5px dashed var(--line);border-radius:var(--r)}

/* steps / info */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;counter-reset:s}
.step{counter-increment:s;padding:20px;border-top:3px solid var(--ink)}
.step::before{content:counter(s);display:block;font-family:var(--display);font-size:34px;line-height:1;color:var(--indigo);margin-bottom:10px}
.step p{margin:0}
.info{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.info .box{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.info h3{font-size:18px;margin-bottom:8px}
.txt p{margin:0 0 10px;color:var(--muted)}
.txt p:last-child{margin-bottom:0}
.about{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:32px;align-items:start}
@media (max-width:760px){.about{grid-template-columns:minmax(0,1fr)}}
.about .txt p{font-size:17px}
.links{display:flex;flex-direction:column;gap:10px}
.lk{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);text-decoration:none;font-weight:700;min-width:0}
.lk span:last-child{font-family:var(--mono);font-size:12px;color:var(--muted);font-weight:400;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lk:hover{border-color:var(--ink)}
footer{border-top:1px solid var(--line);margin-top:40px}
footer .wrap{padding-block:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;color:var(--muted);font-size:14px}

/* modal */
.scrim{position:fixed;inset:0;background:var(--scrim);z-index:50;display:flex;align-items:center;justify-content:center;padding:max(16px,env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.modal{background:var(--surface);border-radius:18px;max-width:900px;width:100%;max-height:100%;overflow:auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
@media (max-width:720px){.modal{grid-template-columns:minmax(0,1fr)}}
.gal{padding:14px;display:flex;flex-direction:column;gap:10px}
.gal .ph{border-radius:12px;aspect-ratio:auto;min-height:260px}
.gal .ph img{height:auto;max-height:70vh;object-fit:contain}
.gal .ph .noph{position:relative;min-height:260px}
.thumbs{display:flex;gap:8px;flex-wrap:wrap}
.thumbs button{all:unset;cursor:pointer;width:56px;height:70px;border-radius:8px;overflow:hidden;border:2px solid transparent}
.thumbs button[aria-current="true"]{border-color:var(--indigo)}
.thumbs img{width:100%;height:100%;object-fit:cover}
.md{padding:22px 22px 24px;display:flex;flex-direction:column;gap:12px;min-width:0}
.md h3{font-size:24px;line-height:1.2}
.spec{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0;font-size:15px}
.spec dt{color:var(--muted)}
.spec dd{margin:0;font-weight:600}
.md .price{font-size:24px;margin:0;padding:0}
.md .acts{display:flex;flex-wrap:wrap;gap:8px}
.x{position:sticky;top:0;margin-left:auto;background:var(--paper);border:0;border-radius:999px;width:36px;height:36px;cursor:pointer;font-size:18px;line-height:1}
.note{font-size:13px;color:var(--muted)}

/* admin */
.fab{position:fixed;right:max(16px,calc(env(safe-area-inset-right,0px) + 16px));bottom:max(16px,calc(env(safe-area-inset-bottom,0px) + 16px));z-index:40;box-shadow:0 8px 24px -8px rgba(0,0,0,.4)}
.fab .dot{width:8px;height:8px;border-radius:50%;background:var(--tag)}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(480px,100%);z-index:60;background:var(--surface);border-left:1px solid var(--line);display:flex;flex-direction:column;box-shadow:-20px 0 40px -20px rgba(0,0,0,.35);padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
.dh{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line)}
.dh b{font-family:var(--display);font-weight:400;font-size:20px}
.dh .x{position:static}
.tabs{display:flex;gap:4px;padding:8px 12px;border-bottom:1px solid var(--line);overflow-x:auto}
.tabs button{border:0;background:transparent;padding:8px 12px;border-radius:8px;font-weight:700;font-size:14px;cursor:pointer;color:var(--muted);white-space:nowrap}
.tabs button[aria-selected="true"]{background:var(--indigo-soft);color:var(--indigo)}
.db{flex:1;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:14px}
.df{border-top:1px solid var(--line);padding:12px 16px;display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.df .msg{flex:1 1 100%;font-size:13px;color:var(--muted);min-height:1em}
.df .msg.err{color:var(--danger)}
.df .msg.ok{color:var(--ok)}
.fld{display:flex;flex-direction:column;gap:5px;min-width:0}
.fld label{font-size:13px;font-weight:700;color:var(--muted)}
.fld input,.fld select,.fld textarea{width:100%;border:1.5px solid var(--line);background:var(--paper);border-radius:10px;padding:9px 11px;font-size:15px}
.fld textarea{min-height:90px;resize:vertical}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--indigo);outline:none}
.row2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px}
.hint{font-size:12px;color:var(--muted)}
.plist{display:flex;flex-direction:column;gap:8px}
.pi{display:grid;grid-template-columns:48px minmax(0,1fr) auto;gap:10px;align-items:center;padding:8px;border:1px solid var(--line);border-radius:12px}
.pi .tn{width:48px;height:60px;border-radius:6px;overflow:hidden;background:var(--indigo-soft)}
.pi .tn img{width:100%;height:100%;object-fit:cover}
.pi .nm{font-weight:700;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pi .sub{font-size:12px;color:var(--muted);font-family:var(--mono)}
.pi .ops{display:flex;gap:4px;align-items:center}
.ib{border:1px solid var(--line);background:var(--paper);border-radius:8px;min-width:32px;height:32px;padding:0 8px;cursor:pointer;font-size:13px;font-weight:700}
.ib.danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 40%,var(--line))}
.st{font-size:12px;padding:5px 6px;border-radius:8px;border:1px solid var(--line);background:var(--paper)}
.photos{display:flex;flex-wrap:wrap;gap:8px}
.photos .p{position:relative;width:72px;height:90px;border-radius:8px;overflow:hidden;background:var(--indigo-soft)}
.photos .p img{width:100%;height:100%;object-fit:cover}
.photos .p button{position:absolute;top:3px;right:3px;width:22px;height:22px;border-radius:50%;border:0;background:var(--ink);color:var(--paper);cursor:pointer;font-size:12px;line-height:1}
.photos .p .mv{right:auto;left:3px}
.up{display:flex;align-items:center;justify-content:center;width:72px;height:90px;border:1.5px dashed var(--muted);border-radius:8px;cursor:pointer;color:var(--muted);font-size:24px}
.up input{display:none}
.chk{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14px}
.sep{height:1px;background:var(--line);margin:4px 0}
.exl{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr) auto;gap:8px;align-items:end}
.warnbox{font-size:13px;padding:10px 12px;border-radius:10px;background:var(--indigo-soft);color:var(--ink)}

/* login (admin.html) */
.login{max-width:440px;margin:48px auto;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;display:flex;flex-direction:column;gap:14px}
.login h1{font-family:var(--display);font-weight:400;font-size:26px}
.login .msg{font-size:14px;color:var(--muted)}
.login .msg.err{color:var(--danger)}
.admin-page{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
@media (min-width:1000px){body.with-drawer #site{margin-right:480px}}