/* Spark Fabrication: Spark brand palette (red on charcoal and warm greys, Archivo). */
:root{
  --red:#E8242B;--red-dark:#B51A20;--ink:#161616;--steel:#595959;--grey:#8A8A8A;
  --line:#E2E0DE;--paper:#fff;--mist:#F4F3F1;--dark:#0F0F10;
  --f:"Archivo","Helvetica Neue",Arial,sans-serif;--mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --wrap:1200px;--gutter:20px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 var(--f);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.08;letter-spacing:-.015em;font-variation-settings:"wdth" 112;text-wrap:balance}
h1{font-size:clamp(2.2rem,5vw,4rem)}
h2,.h2{font-size:clamp(1.8rem,3.4vw,2.8rem)}
h3{font-size:1.2rem}
p{margin:0}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.narrow{max-width:820px}
.lead{font-size:clamp(1.05rem,1.3vw,1.2rem);color:var(--steel);max-width:60ch;margin-top:16px}
.small{font-size:.9rem;color:var(--steel);margin-top:20px}
.muted{color:var(--grey);font-size:.9rem}
.eyebrow{display:flex;align-items:center;gap:12px;font-size:.76rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);margin-bottom:14px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--red)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:600 .95rem/1 var(--f);padding:14px 22px;border-radius:3px;text-decoration:none;border:1.5px solid currentColor;background:transparent;color:inherit;cursor:pointer}
.btn svg{width:16px;height:16px}
.btn-red{background:var(--red);border-color:var(--red);color:#fff}
.btn-red:hover{background:var(--red-dark);border-color:var(--red-dark)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.link-btn{background:none;border:0;padding:6px 0;font:inherit;font-size:.9rem;color:var(--steel);text-decoration:underline;cursor:pointer}

.dev-banner{background:#FFF4CC;color:#5B4A00;font-size:.82rem;text-align:center;padding:6px var(--gutter)}
.site-head{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;gap:24px;height:64px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-variation-settings:"wdth" 112;white-space:nowrap}
.nav{display:flex;gap:22px;margin-left:auto;font-size:.93rem;font-weight:500}
.nav a{text-decoration:none;color:var(--steel)}
.nav a:hover,.nav a[aria-current]{color:var(--ink)}
.cart-link{position:relative;display:flex;width:40px;height:40px;align-items:center;justify-content:center;color:var(--ink)}
.cart-link svg{width:24px;height:24px;fill:currentColor}
.cart-link b{position:absolute;top:2px;right:0;min-width:18px;height:18px;border-radius:9px;background:var(--red);color:#fff;font-size:.7rem;line-height:18px;text-align:center;padding:0 4px}
.menu-btn{display:none;background:none;border:0;width:40px;height:40px;padding:8px;cursor:pointer}
@media (max-width:860px){
  .nav{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:8px var(--gutter)}
  .nav a{padding:12px 0;border-bottom:1px solid var(--line)}
  .menu-open .nav{display:flex}
  .menu-btn{display:block}
  .cart-link{margin-left:auto}
}

.hero{padding:clamp(56px,9vw,120px) 0;background:var(--dark);color:#fff}
.hero .lead{color:#C9C9C9}
.hero .eyebrow{color:#B9B9B9}
.page-head{padding:56px 0 8px}
.band{padding:clamp(48px,7vw,96px) 0}
.band.tight{padding:40px 0 72px}
.mist{background:var(--mist)}
.grid3{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-top:32px}
.card{border:1px solid var(--line);border-radius:4px;padding:24px;background:#fff}
.card p{color:var(--steel);margin-top:8px;font-size:.95rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,64px);align-items:center}
@media (max-width:820px){.split{grid-template-columns:1fr}}
.swatch{width:100%;height:auto;border-radius:4px}

.product{display:flex;flex-direction:column;gap:10px;text-decoration:none;border:1px solid var(--line);border-radius:4px;padding:16px;background:#fff;transition:border-color .2s}
.product:hover{border-color:var(--ink)}
.product p{color:var(--steel);font-size:.93rem;flex:1}
.badge{align-self:flex-start;font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;background:var(--mist);padding:4px 8px;border-radius:2px}
.price{font-weight:700}
.designer-cta{display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;margin-top:40px;padding:32px;background:var(--dark);color:#fff;border-radius:4px}
.designer-cta p{color:#C9C9C9;max-width:60ch;margin-top:8px}

.crumbs{font-size:.85rem;color:var(--grey);margin-bottom:12px}
.product-page{align-items:start}
.buy{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px;max-width:460px}
.buy .btn{grid-column:1/-1}
label{display:grid;gap:6px;font-size:.8rem;font-weight:600;color:var(--steel)}
input,select{font:16px var(--f);padding:10px 12px;border:1px solid #CFCCC8;border-radius:3px;background:#fff;color:var(--ink);width:100%;min-width:0}
input:focus,select:focus{outline:2px solid var(--ink);outline-offset:-1px}
.price-big{grid-column:1/-1;font-size:1.8rem;font-weight:700}
.added{grid-column:1/-1;font-size:.9rem;color:#1d7a3a}
.specs{margin:28px 0 0;padding-left:18px;color:var(--steel);font-size:.95rem}

.site-foot{background:var(--dark);color:#C9C9C9;padding:48px 0 24px;font-size:.92rem}
.site-foot .wrap{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px}
.site-foot strong{color:#fff}
.site-foot h4{color:#fff;font-size:.9rem;margin-bottom:6px}
.site-foot .wrap>div{display:grid;gap:6px;align-content:start}
.site-foot a{text-decoration:none}
.site-foot a:hover{color:#fff}
.foot-base{margin-top:32px;padding-top:16px;border-top:1px solid #2C2C2F;font-size:.8rem}
.foot-base a{text-decoration:underline}
@media (max-width:700px){.site-foot .wrap{grid-template-columns:1fr}}

/* cart */
.cart-items{list-style:none;margin:24px 0 0;padding:0;border-top:1px solid var(--line)}
.cart-items li{display:grid;grid-template-columns:1fr auto;gap:6px 16px;padding:18px 0;border-bottom:1px solid var(--line)}
.cart-items .meta{color:var(--steel);font-size:.9rem}
.cart-items .bad{color:var(--red-dark)}
.cart-items .row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.cart-items input{width:80px}
.cart-items .amt{font-weight:700;text-align:right}
.totals{display:grid;gap:6px;justify-items:end;margin-top:20px}
.totals .grand{font-size:1.4rem;font-weight:700}
.error{color:var(--red-dark);margin-top:12px}

/* admin */
.admin-login{display:flex;gap:12px;align-items:end;margin:20px 0;max-width:520px}
.order{border:1px solid var(--line);border-radius:4px;padding:18px;margin-top:16px;font-size:.93rem}
.order h3{font-size:1rem}
.order ul{margin:10px 0 0;padding-left:18px}
.order button{margin-left:8px}

/* designer app */
body.app{height:100dvh;display:flex;flex-direction:column;overflow:hidden}
body.app main{flex:1;min-height:0}
body.app .site-foot{display:none}
.designer{display:grid;grid-template-columns:150px 1fr 320px;height:100%;min-height:0}
.tools,.props{overflow:auto;padding:14px;background:var(--mist)}
.tools{border-right:1px solid var(--line);display:flex;flex-direction:column;gap:6px}
.props{border-left:1px solid var(--line)}
.panel-title{font-size:.7rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--grey);margin:8px 0 2px}
.tools button,.tool-file{display:flex;align-items:center;gap:8px;font:500 .88rem var(--f);color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:3px;padding:8px 10px;cursor:pointer;text-align:left}
.tools button:hover,.tool-file:hover{border-color:var(--ink)}
.tools button.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.tools svg{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.6}
.snap{margin-top:8px}
.snap select{padding:6px}
.stage{position:relative;min-width:0;min-height:0;background:#DEDBD7;display:flex;flex-direction:column}
.canvas{flex:1;width:100%;height:100%;touch-action:none;outline:none;cursor:default}
.canvas.drawing{cursor:crosshair}
.hint{position:absolute;left:12px;top:10px;right:12px;font-size:.8rem;color:var(--steel);pointer-events:none}
.photo-bar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:8px 12px;font-size:.82rem;background:#fff;border-top:1px solid var(--line)}
.photo-bar input[type=number]{width:90px;padding:4px 6px}
.photo-bar input[type=range]{width:100px;padding:0}
.photo-bar button{font:inherit;padding:4px 8px}
.props details{background:#fff;border:1px solid var(--line);border-radius:3px;margin-bottom:10px}
.props summary{cursor:pointer;font-weight:600;font-size:.9rem;padding:10px 12px}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0 12px 12px}
.fields .wide{grid-column:1/-1}
.fields input,.fields select{padding:7px 9px;font-size:15px}
.quote{background:#fff;border:1px solid var(--line);border-radius:3px;padding:12px;font-size:.88rem}
.quote dl{display:grid;grid-template-columns:1fr auto;gap:4px 12px;margin:0}
.quote dd{margin:0;text-align:right;font-family:var(--mono);font-size:.82rem}
.quote dt{color:var(--steel)}
.quote .tot{font-weight:700;color:var(--ink);font-size:1rem;border-top:1px solid var(--line);padding-top:6px}
.issues{list-style:none;margin:10px 0 0;padding:0;font-size:.85rem;display:grid;gap:6px}
.issues li{padding:8px 10px;border-radius:3px;background:#FDECEC;color:#8A1116}
.issues li.warn{background:#FFF4CC;color:#5B4A00}
.actions{display:grid;gap:8px;margin-top:12px}
.actions label{grid-template-columns:auto 80px;align-items:center;justify-content:start;gap:10px}
.shape{cursor:move}
.shape.sel path{stroke:var(--red);stroke-width:1.5px;vector-effect:non-scaling-stroke}
.handle{fill:#fff;stroke:var(--red);stroke-width:2px;vector-effect:non-scaling-stroke;cursor:nwse-resize}
@media (max-width:900px){
  body.app{height:auto;overflow:visible}
  .designer{grid-template-columns:1fr;height:auto}
  .tools{flex-direction:row;flex-wrap:wrap;border-right:0;border-bottom:1px solid var(--line)}
  .tools .panel-title{width:100%}
  .stage{height:62vh}
}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.fields>p{grid-column:1/-1}
.chk{grid-template-columns:auto auto;align-items:center;justify-content:start}
.chk input{width:auto}
/* admin */
.tbl{width:100%;border-collapse:collapse;font-size:.9rem;margin-top:12px}
.tbl th,.tbl td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--grey)}
.tbl .acts{white-space:nowrap}
.tbl .acts .btn{padding:7px 10px;font-size:.8rem;margin-right:6px}
.tbl.prices input{width:90px;padding:6px 8px}
.scroll{overflow:auto}
.admin-tabs{display:flex;border-bottom:1px solid var(--line)}
.admin-tabs button{padding:11px 14px;border:0;background:transparent;font:600 .9rem var(--f);color:var(--grey);border-bottom:2px solid transparent;cursor:pointer}
.admin-tabs button.on{color:var(--ink);border-bottom-color:var(--red)}
[data-settings] h3{margin:28px 0 10px;font-size:1.05rem}
[data-settings] .fields{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
[data-settings] .row{display:flex;gap:12px;align-items:center;margin-top:24px;flex-wrap:wrap}
/* admin */
.tbl{width:100%;border-collapse:collapse;font-size:.9rem;margin-top:12px}
.tbl th,.tbl td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--grey)}
.tbl .acts{white-space:nowrap}
.tbl .acts .btn{padding:7px 10px;font-size:.8rem;margin-right:6px}
.tbl.prices input{width:90px;padding:6px 8px}
.scroll{overflow:auto}
.admin-tabs{display:flex;border-bottom:1px solid var(--line)}
.admin-tabs button{padding:11px 14px;border:0;background:transparent;font:600 .9rem var(--f);color:var(--grey);border-bottom:2px solid transparent;cursor:pointer}
.admin-tabs button.on{color:var(--ink);border-bottom-color:var(--red)}
[data-settings] h3{margin:28px 0 10px;font-size:1.05rem}
[data-settings] .fields{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
[data-settings] .row{display:flex;gap:12px;align-items:center;margin-top:24px;flex-wrap:wrap}

/* "Show email" button (mail.js) */
.mail-show{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;text-decoration:underline;text-decoration-style:dotted;text-underline-offset:3px;text-align:left}
.mail-show:hover,.mail-show:focus-visible{color:var(--orange,#E85112)}