/* Shared styles for both storefronts. Prepress-sheet look: paper, ink, CMYK accents. */
:root{
  --paper:#f4f1ea; --sheet:#fffdf8; --ink:#16161a; --ink-2:#5b5a60; --rule:#d9d4c7;
  --cyan:#0093c9; --magenta:#d6246e; --yellow:#f2c200; --key:#16161a;
  --ok:#1f8a4c; --warn:#b86e00; --crit:#c0282d;
  --ok-bg:#e5f3ea; --warn-bg:#fbefd9; --crit-bg:#f9e1e1;
  --accent:var(--cyan); --accent-ink:#fff;
  --display:"Bricolage Grotesque",system-ui,sans-serif;
  --body:"IBM Plex Sans",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --radius:10px; --shadow:0 1px 0 rgba(0,0,0,.04),0 8px 24px -12px rgba(0,0,0,.18);
  color-scheme:light;
}
[data-site="br"]{--accent:var(--magenta)}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#121214; --sheet:#1b1b1f; --ink:#f1efe8; --ink-2:#a9a7ae; --rule:#2e2e34;
    --ok:#4cc27c; --warn:#e6a23c; --crit:#ef6b6f;
    --ok-bg:#16301f; --warn-bg:#352812; --crit-bg:#3a1a1b;
    --cyan:#2bb3e6; --magenta:#ee4d8e; --shadow:none; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --paper:#121214; --sheet:#1b1b1f; --ink:#f1efe8; --ink-2:#a9a7ae; --rule:#2e2e34;
  --ok:#4cc27c; --warn:#e6a23c; --crit:#ef6b6f;
  --ok-bg:#16301f; --warn-bg:#352812; --crit-bg:#3a1a1b;
  --cyan:#2bb3e6; --magenta:#ee4d8e; --shadow:none; color-scheme:dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-underline-offset:3px}
h1,h2,h3{font-family:var(--display);line-height:1.1;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.2rem,6vw,4rem);font-weight:700}
h2{font-size:clamp(1.6rem,3.6vw,2.4rem);font-weight:650}
h3{font-size:1.15rem;font-weight:600}
p{margin:0 0 1em}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.mono{font-family:var(--mono)}
.muted{color:var(--ink-2)}
.small{font-size:.875rem}

/* CMYK swatch strip, like a colour bar on a press sheet */
.swatches{display:flex;height:6px}
.swatches i{flex:1}
.swatches i:nth-child(1){background:var(--cyan)}
.swatches i:nth-child(2){background:var(--magenta)}
.swatches i:nth-child(3){background:var(--yellow)}
.swatches i:nth-child(4){background:var(--key)}

header.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0}
.brand{font:700 1.25rem var(--display);text-decoration:none;display:flex;align-items:center;gap:8px}
.brand .dot{width:14px;height:14px;border-radius:50%;background:conic-gradient(var(--cyan) 0 25%,var(--magenta) 0 50%,var(--yellow) 0 75%,var(--key) 0)}
nav.top a{margin-left:18px;font-size:.95rem;color:var(--ink-2);text-decoration:none}
nav.top a:hover{color:var(--ink)}

.hero{padding:48px 0 32px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:40px;align-items:start}
.hero .lead{font-size:1.15rem;color:var(--ink-2);max-width:34em}
.kicker{font:500 .8rem var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--accent);margin-bottom:12px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border-radius:999px;border:1.5px solid var(--ink);background:var(--ink);color:var(--paper);font:600 1rem var(--body);text-decoration:none;cursor:pointer;transition:transform .08s ease}
.btn:hover{transform:translateY(-1px)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn.accent{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.wa{background:#1fa855;border-color:#1fa855;color:#fff}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}

/* Sheet: a card with crop marks in the corners */
.sheet{position:relative;background:var(--sheet);border:1px solid var(--rule);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.sheet::before,.sheet::after{content:"";position:absolute;width:14px;height:14px;border:1px solid var(--ink-2);opacity:.5}
.sheet::before{top:-9px;left:-9px;border-right:0;border-bottom:0}
.sheet::after{bottom:-9px;right:-9px;border-left:0;border-top:0}

.drop{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;min-height:220px;border:2px dashed var(--rule);border-radius:var(--radius);padding:24px;cursor:pointer;transition:border-color .15s,background .15s}
.drop:hover,.drop.over{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 6%,transparent)}
.drop strong{font:600 1.1rem var(--display)}
.drop input{position:absolute;width:1px;height:1px;opacity:0}
.preview{display:flex;gap:16px;align-items:center;margin-bottom:16px}
.preview img{width:88px;height:88px;object-fit:contain;border:1px solid var(--rule);border-radius:8px;background:repeating-conic-gradient(#0000 0 25%,#8882 0 50%) 0 0/16px 16px}

.checks{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.checks li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;align-items:start;padding:10px 12px;border-radius:8px;background:var(--paper)}
.checks .tag{font:600 .7rem var(--mono);text-transform:uppercase;letter-spacing:.06em;padding:3px 7px;border-radius:4px;margin-top:2px}
.checks .ok .tag{background:var(--ok-bg);color:var(--ok)}
.checks .warn .tag{background:var(--warn-bg);color:var(--warn)}
.checks .crit .tag{background:var(--crit-bg);color:var(--crit)}
.checks b{display:block;font-weight:600}
.checks span.d{color:var(--ink-2);font-size:.92rem}

section.block{padding:56px 0;border-top:1px solid var(--rule)}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:20px}
.step-n{font:600 .8rem var(--mono);color:var(--accent)}
ul.ticks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
ul.ticks li{padding-left:28px;position:relative}
ul.ticks li::before{content:"";position:absolute;left:0;top:.45em;width:14px;height:14px;border-radius:3px;background:var(--accent)}

.prices{width:100%;border-collapse:collapse}
.prices td,.prices th{padding:14px 8px;border-bottom:1px solid var(--rule);text-align:left;vertical-align:top}
.prices th{font:500 .8rem var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--ink-2)}
.prices td.p{font:600 1.1rem var(--mono);white-space:nowrap;text-align:right}
.prices th:last-child{text-align:right}

details{border-bottom:1px solid var(--rule);padding:14px 0}
summary{cursor:pointer;font-weight:600;list-style:none}
summary::-webkit-details-marker{display:none}
summary::before{content:"+";font-family:var(--mono);display:inline-block;width:1.4em;color:var(--accent)}
details[open] summary::before{content:"–"}
details p{margin:10px 0 0 1.4em;color:var(--ink-2)}

form .field{display:grid;gap:6px;margin-bottom:16px}
label{font-weight:600;font-size:.95rem}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;padding:11px 12px;border:1.5px solid var(--rule);border-radius:8px;background:var(--paper);color:var(--ink);font:1rem var(--body)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}
.row2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:0 16px}
.opt{display:flex;gap:10px;align-items:flex-start;font-weight:400;padding:8px 0}
.opt input{margin-top:5px;accent-color:var(--accent)}
.hint{font-size:.85rem;color:var(--ink-2)}
.error{color:var(--crit);font-size:.9rem;min-height:1.2em}
.done{padding:16px;border-radius:8px;background:var(--ok-bg);color:var(--ink)}

dialog{border:none;border-radius:var(--radius);padding:0;max-width:440px;width:calc(100% - 32px);background:var(--sheet);color:var(--ink);box-shadow:0 20px 60px rgba(0,0,0,.35)}
dialog::backdrop{background:rgba(10,10,12,.55)}
dialog .in{padding:28px}
dialog .x{float:right;background:none;border:none;font-size:1.4rem;cursor:pointer;color:var(--ink-2)}

footer.bottom{padding:32px 0 48px;border-top:1px solid var(--rule);color:var(--ink-2);font-size:.9rem;display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between}

.hidden{display:none!important}

/* articles */
.article{max-width:720px;margin:0 auto;padding:24px 0 56px}
.article .kicker{margin-bottom:8px}
.article h1{font-size:clamp(1.9rem,5vw,2.8rem);margin-bottom:.4em}
.article h2{font-size:clamp(1.35rem,3vw,1.7rem);margin-top:1.8em}
.article h3{margin-top:1.4em}
.article p,.article li{font-size:1.05rem}
.article ol,.article ul{padding-left:1.3em}
.article li{margin:.35em 0}
.article .lead{font-size:1.15rem;color:var(--ink-2)}
.article .meta{font:500 .8rem var(--mono);color:var(--ink-2);margin-bottom:24px}
.article kbd,.article code{font:500 .9em var(--mono);background:var(--sheet);border:1px solid var(--rule);border-radius:4px;padding:1px 6px}
.callout>:last-child,.cta-box>:last-child{margin-bottom:0}
.callout ul{margin:.4em 0 0}
.callout{border-left:3px solid var(--accent);background:var(--sheet);padding:14px 16px;border-radius:0 8px 8px 0;margin:20px 0}
.callout.warn{border-left-color:var(--warn)}
.cta-box{margin:36px 0;padding:24px}
.cta-box h2{margin-top:0}

/* delivery link */
.dl-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.dl-list li{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px}
.dl-list .btn{padding:9px 16px}
.dl-list .mono{overflow-wrap:anywhere}
.article ul.dl-list,.article ul.checks{padding-left:0}
.article ul.checks{gap:6px}
.article ul.checks li{margin:0;padding:8px 12px;background:var(--sheet)}

/* responsive overrides: keep these last */
@media (max-width:820px){
  .hero{grid-template-columns:minmax(0,1fr);gap:28px;padding-top:24px}
  nav.top a:not(.keep){display:none}
  .hide-sm{display:none!important}
}
@media (max-width:520px){
  .sheet{padding:18px}
  .prices td,.prices th{padding:12px 4px}
  .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}