/* Tiksto storefront — served by the application at /shop.css.
   The site's CSP allows styles only from this origin and no scripts at all,
   so everything here is a plain stylesheet and every interaction is a form. */

:root{
  --bg:#f6f7fb; --panel:#fff; --ink:#131728; --muted:#6b7288; --line:#e6e8f0;
  --brand:#6d5efc; --brand-ink:#4b3fd6; --accent:#ff5c8a; --ok:#12a570; --warn:#e8a33d;
  --radius:16px; --shadow:0 1px 2px rgba(19,23,40,.05),0 8px 24px rgba(19,23,40,.06);
}
@media (prefers-color-scheme:dark){
  :root{ --bg:#0d1020; --panel:#151a30; --ink:#eef0f8; --muted:#9aa2bd; --line:#252b47;
         --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 30px rgba(0,0,0,.35); }
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg); color:var(--ink);
  font-family:Vazirmatn,"Segoe UI",Tahoma,system-ui,sans-serif;
  font-size:15px; line-height:1.7; -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}

/* ---------- header ---------- */
.topstrip{background:linear-gradient(90deg,var(--brand),#8b6cff);color:#fff;font-size:12.5px}
.topstrip .wrap{display:flex;gap:10px;justify-content:center;padding:7px 20px;flex-wrap:wrap}
.topstrip .dot{opacity:.6}
.head{background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.headrow{display:flex;align-items:center;gap:18px;padding:14px 20px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px}
.brandmark{
  width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--brand),#a78bfa);
  color:#fff;display:grid;place-items:center;font-weight:800;font-size:20px;flex:none
}
.brandtext{display:flex;flex-direction:column;line-height:1.25}
.brandtext strong{font-size:18px}
.brandtext small{color:var(--muted);font-size:11px}
.searchbar{flex:1;min-width:240px;display:flex;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--bg)}
.searchbar input{flex:1;border:0;background:transparent;padding:11px 14px;color:var(--ink);font:inherit;outline:none}
.searchbar button{border:0;background:var(--brand);color:#fff;padding:0 22px;font:inherit;font-weight:600;cursor:pointer}
.cartlink{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:12px;padding:9px 14px;font-weight:600;position:relative}
.cartlink .badge{background:var(--accent);color:#fff;border-radius:999px;min-width:22px;text-align:center;font-size:12px;padding:1px 6px}
.mainnav{border-top:1px solid var(--line);overflow-x:auto}
.navrow{display:flex;gap:4px;padding:0 20px}
.navrow a{padding:11px 13px;font-size:13.5px;color:var(--muted);white-space:nowrap;border-bottom:2px solid transparent}
.navrow a:hover{color:var(--brand);border-bottom-color:var(--brand)}

/* ---------- layout blocks ---------- */
.main{padding:26px 20px 56px}
.section{margin:34px 0}
.sectionhead{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px}
.sectionhead h2{font-size:20px;margin:0}
.sectionhead a{font-size:13px;color:var(--brand);font-weight:600}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}

/* ---------- hero ---------- */
.hero{
  display:grid;grid-template-columns:1.25fr .75fr;gap:20px;align-items:stretch;margin-top:8px
}
.herocard{
  background:linear-gradient(135deg,#5b4bf5,#8b5cf6 55%,#c026d3);
  color:#fff;border-radius:22px;padding:34px;display:flex;flex-direction:column;justify-content:center
}
.herocard h1{font-size:30px;margin:0 0 10px;line-height:1.45}
.herocard p{margin:0 0 20px;opacity:.92;max-width:44ch}
.herobtns{display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-block;border-radius:12px;padding:11px 20px;font-weight:700;border:0;font:inherit;font-weight:700;cursor:pointer}
.btn-light{background:#fff;color:#4b3fd6}
.btn-ghost{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.35)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-ink)}
.btn-block{display:block;width:100%;text-align:center}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.herostats{display:grid;grid-template-rows:repeat(3,1fr);gap:14px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:16px 18px;box-shadow:var(--shadow)}
.stat b{display:block;font-size:24px}
.stat span{color:var(--muted);font-size:13px}

/* ---------- category tiles ---------- */
.cats{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.cat{
  background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px 12px;
  text-align:center;box-shadow:var(--shadow);transition:transform .12s ease,border-color .12s
}
.cat:hover{transform:translateY(-2px);border-color:var(--brand)}
.cat .bubble{width:44px;height:44px;border-radius:14px;margin:0 auto 9px;display:grid;place-items:center;font-size:20px;color:#fff}
.cat strong{display:block;font-size:13.5px}
.cat span{color:var(--muted);font-size:11.5px}

/* ---------- product grid ---------- */
.grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.grid.cols4{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;
  transition:transform .12s ease,border-color .12s
}
.card:hover{transform:translateY(-3px);border-color:var(--brand)}
.thumb{position:relative;aspect-ratio:16/10;background:#eee}
.thumb .art{width:100%;height:100%}
.tags{position:absolute;inset-block-start:10px;inset-inline-start:10px;display:flex;gap:6px;flex-wrap:wrap}
.tag{font-size:11px;font-weight:700;border-radius:999px;padding:3px 9px;color:#fff;background:rgba(0,0,0,.45)}
.tag.off{background:var(--accent)}
.tag.hot{background:var(--warn);color:#1b1300}
.tag.out{background:#5b6072}
.cardbody{padding:12px 13px 14px;display:flex;flex-direction:column;gap:7px;flex:1}
.cardtitle{font-size:14px;font-weight:700;line-height:1.55;min-height:3.1em}
.meta{display:flex;gap:8px;color:var(--muted);font-size:11.5px;flex-wrap:wrap}
.price{margin-top:auto;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.price b{font-size:16px}
.price s{color:var(--muted);font-size:12px}
.price .cur{font-size:11.5px;color:var(--muted)}
.stock{font-size:11.5px;font-weight:600}
.stock.in{color:var(--ok)} .stock.no{color:var(--muted)}

/* ---------- browse ---------- */
.browse{display:grid;grid-template-columns:250px 1fr;gap:20px;align-items:start}
.filters{padding:16px;position:sticky;top:132px}
.filters h3{margin:0 0 12px;font-size:15px}
.fgroup{border-top:1px solid var(--line);padding:13px 0}
.fgroup:first-of-type{border-top:0;padding-top:0}
.fgroup h4{margin:0 0 9px;font-size:13px;color:var(--muted);font-weight:700}
.fgroup label{display:flex;align-items:center;gap:8px;font-size:13.5px;padding:3px 0}
.fgroup input[type=text],.fgroup input[type=number],.fgroup select{
  width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:10px;
  background:var(--bg);color:var(--ink);font:inherit;font-size:13px
}
.frow{display:flex;gap:8px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.chip{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:6px 13px;font-size:12.5px}
.chip.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.resulthead{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.pager{display:flex;gap:6px;justify-content:center;margin-top:26px;flex-wrap:wrap}
.pager a,.pager span{border:1px solid var(--line);border-radius:10px;padding:7px 13px;font-size:13px;background:var(--panel)}
.pager .on{background:var(--brand);color:#fff;border-color:var(--brand)}
.empty{padding:60px 20px;text-align:center;color:var(--muted)}

/* ---------- product page ---------- */
.crumbs{font-size:12.5px;color:var(--muted);margin-bottom:14px}
.crumbs a:hover{color:var(--brand)}
.pdp{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
.pdp .gallery{border-radius:20px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.pdp .gallery .art{aspect-ratio:16/10;width:100%}
.pdp h1{font-size:23px;margin:2px 0 10px;line-height:1.55}
.pricebox{padding:18px;margin:16px 0}
.pricebox .now{font-size:26px;font-weight:800}
.pricebox .row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}
.fact{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:13px}
.fact span{display:block;color:var(--muted);font-size:11.5px}
.qty{display:flex;gap:10px;align-items:center;margin:14px 0}
.qty select{padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--ink);font:inherit}
.notice{border-radius:12px;padding:11px 14px;font-size:13px;margin:12px 0}
.notice.ok{background:rgba(18,165,112,.12);color:var(--ok);border:1px solid rgba(18,165,112,.3)}
.notice.info{background:rgba(109,94,252,.1);border:1px solid rgba(109,94,252,.25)}
.prose{font-size:14px;line-height:2}
.prose h3{font-size:16px;margin:18px 0 8px}
.prose ul{margin:0;padding-inline-start:20px}

/* ---------- cart ---------- */
.cartgrid{display:grid;grid-template-columns:1fr 330px;gap:20px;align-items:start}
.line{display:grid;grid-template-columns:110px 1fr auto;gap:14px;padding:14px;border-bottom:1px solid var(--line);align-items:center}
.line:last-child{border-bottom:0}
.line .art{border-radius:10px;aspect-ratio:16/10}
.line form{display:inline}
.linkbtn{background:none;border:0;color:var(--muted);font:inherit;font-size:12.5px;cursor:pointer;text-decoration:underline;padding:0}
.summary{padding:18px}
.summary .row{display:flex;justify-content:space-between;padding:7px 0;font-size:14px}
.summary .total{border-top:1px solid var(--line);margin-top:8px;padding-top:12px;font-size:17px;font-weight:800}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .grid{grid-template-columns:repeat(4,1fr)}
  .cats{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:900px){
  .hero{grid-template-columns:1fr}
  .herostats{grid-template-rows:none;grid-template-columns:repeat(3,1fr)}
  .browse{grid-template-columns:1fr}
  .filters{position:static}
  .pdp{grid-template-columns:1fr}
  .cartgrid{grid-template-columns:1fr}
}
@media (max-width:760px){
  .grid,.grid.cols4{grid-template-columns:repeat(2,1fr)}
  .cats{grid-template-columns:repeat(3,1fr)}
  .headrow{gap:12px}
  .searchbar{order:3;flex-basis:100%}
  .herocard{padding:24px}
  .herocard h1{font-size:23px}
  .facts{grid-template-columns:1fr}
  .line{grid-template-columns:80px 1fr;row-gap:8px}
}
@media (max-width:420px){
  .cats{grid-template-columns:repeat(2,1fr)}
  .herostats{grid-template-columns:1fr}
}

/* ---------- utilities ----------
   The site's CSP sends style-src 'self', which blocks inline style
   attributes, so every one-off rule lives here as a class instead. */
.pad18{padding:18px}
.pad22{padding:22px}
.mt12{margin-top:12px}
.mt14{margin-top:14px}
.tend{text-align:end}
.tcenter{text-align:center}
.small{font-size:12.5px}
.nomargin{margin:0}
.facts4{grid-template-columns:repeat(4,1fr)}
.pagetitle{font-size:22px;margin:0 0 16px}
.sumhead{margin:0 0 10px;font-size:16px}
.emptymark{font-size:36px;margin:0}
.emptytitle{font-size:20px;margin:6px 0}
.note-small{font-size:12.5px;margin:10px 0 0}
.filterreset{text-align:center;margin:10px 0 0}
.saved{color:var(--ok)}

/* Per-category bubble colours. Inline hsl() would be an inline style. */
.bub-gaming{background:hsl(258 70% 52%)}
.bub-mobile{background:hsl(199 70% 52%)}
.bub-music{background:hsl(142 70% 52%)}
.bub-video{background:hsl(0 70% 52%)}
.bub-shopping{background:hsl(32 70% 52%)}
.bub-ingame{background:hsl(280 70% 52%)}
.bub-software{background:hsl(217 70% 52%)}
.bub-design{background:hsl(316 70% 52%)}
.bub-cloud{background:hsl(187 70% 52%)}
.bub-education{background:hsl(45 70% 52%)}
.bub-social{background:hsl(231 70% 52%)}
.bub-giftbox{background:hsl(350 70% 52%)}
@media (max-width:760px){ .facts4{grid-template-columns:1fr} }