/* ZaCash - фирменный стиль. Бело-чёрно-оранжевый, минимализм. */
:root {
  --orange: #FF6A00;
  --orange-dark: #E85D00;
  --orange-soft: #FFF1E8;
  --ink: #15171c;
  --ink-soft: #3c4049;
  --muted: #8a8f99;
  --line: #ececef;
  --bg: #ffffff;
  --bg-soft: #f6f7f9;
  --green: #1f9d55;
  --red: #d64545;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 1px 3px rgba(20,23,28,.06), 0 6px 24px rgba(20,23,28,.05);
  --shadow-hover: 0 4px 12px rgba(20,23,28,.10), 0 14px 40px rgba(20,23,28,.08);
  --maxw: 1180px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg-soft);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 18px; }

/* ---------- Header ---------- */
.topbar {
  background: var(--ink);
  color: #cfd2d8;
  font-size: 12.5px;
}
.topbar .wrap { display: flex; gap: 18px; align-items: center; height: 34px; }
.topbar a:hover { color: #fff; }
.topbar .spacer { flex: 1; }

.header {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 50;
}
.header .wrap { display: flex; align-items: center; gap: 18px; height: 68px; }
.logo { display: flex; align-items: center; gap: 0; flex-shrink: 0; }
.logo .mark { font-weight: 800; font-size: 23px; letter-spacing: -.5px; }
.logo .za { color: var(--ink); }
.logo .cash { color: var(--orange); }
.logo .dot { color: var(--orange); }

.searchbox { flex: 1; position: relative; max-width: 640px; }
.searchbox form { display: flex; }
.searchbox input {
  width: 100%; height: 44px; border: 2px solid var(--ink);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  padding: 0 16px; font-size: 15px; outline: none;
}
.searchbox button {
  height: 44px; border: none; background: var(--orange); color: #fff;
  padding: 0 22px; font-weight: 700; cursor: pointer;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-size: 15px;
}
.searchbox button:hover { background: var(--orange-dark); }

.header .actions { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }
.hbtn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 13px; border-radius: var(--radius-sm); font-size: 14px;
  color: var(--ink-soft); font-weight: 600; white-space: nowrap;
}
.hbtn:hover { background: var(--bg-soft); color: var(--ink); }
.hbtn .ic { font-size: 17px; }
.cart-badge {
  background: var(--orange); color: #fff; font-size: 11px; font-weight: 700;
  border-radius: 20px; padding: 1px 6px; min-width: 18px; text-align: center;
}

/* ---------- Category nav ---------- */
.catnav { background: var(--bg); border-bottom: 1px solid var(--line); }
.catnav .wrap { display: flex; gap: 4px; overflow-x: auto; height: 48px; align-items: center; }
.catnav a {
  padding: 7px 13px; border-radius: 20px; font-size: 13.5px; font-weight: 600;
  color: var(--ink-soft); white-space: nowrap;
}
.catnav a:hover { background: var(--orange-soft); color: var(--orange-dark); }
.catnav a.active { background: var(--ink); color: #fff; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--orange); color: #fff; border: none; cursor: pointer;
  padding: 11px 20px; border-radius: var(--radius-sm); font-weight: 700;
  font-size: 15px; font-family: var(--font); transition: background .15s;
}
.btn:hover { background: var(--orange-dark); }
.btn.block { width: 100%; }
.btn.ghost { background: var(--bg); color: var(--ink); border: 1.5px solid var(--line); }
.btn.ghost:hover { border-color: var(--ink); background: var(--bg); }
.btn.dark { background: var(--ink); }
.btn.dark:hover { background: #000; }
.btn.sm { padding: 8px 14px; font-size: 13.5px; }
.btn.green { background: var(--green); }
.btn.red { background: var(--red); }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ---------- Cards / grid ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(215px, 1fr)); gap: 16px; }
.card {
  background: var(--bg); border-radius: var(--radius); border: 1px solid var(--line);
  overflow: hidden; transition: box-shadow .15s, transform .15s; display: flex; flex-direction: column;
}
.card:hover { box-shadow: var(--shadow-hover); transform: translateY(-2px); }
.card .ph { aspect-ratio: 1 / 1; background: var(--bg-soft); position: relative; overflow: hidden; }
.card .ph img { width: 100%; height: 100%; object-fit: cover; }
.card .save-tag {
  position: absolute; top: 10px; left: 10px; background: var(--orange); color: #fff;
  font-size: 12px; font-weight: 700; padding: 3px 9px; border-radius: 20px;
}
.card .body { padding: 12px 13px 15px; display: flex; flex-direction: column; flex: 1; }
.card .brand { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .4px; }
.card .title { font-size: 14px; font-weight: 600; margin: 3px 0 8px; line-height: 1.35; min-height: 38px; }
.card .price { font-size: 19px; font-weight: 800; }
.card .market { font-size: 13px; color: var(--muted); text-decoration: line-through; margin-left: 6px; }
.card .rate { font-size: 12.5px; color: var(--muted); margin-top: 6px; }
.card .rate .st { color: var(--orange); }
.card .foot { margin-top: auto; padding-top: 11px; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(120deg, #15171c 0%, #23262e 100%);
  color: #fff; border-radius: 18px; padding: 40px 38px; margin: 22px 0;
  position: relative; overflow: hidden;
}
.hero h1 { font-size: 34px; margin: 0 0 12px; line-height: 1.12; letter-spacing: -.5px; }
.hero h1 .o { color: var(--orange); }
.hero p { font-size: 16px; color: #c8ccd4; max-width: 560px; margin: 0 0 22px; }
.hero .pills { display: flex; gap: 10px; flex-wrap: wrap; }
.hero .pill {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14);
  padding: 8px 15px; border-radius: 30px; font-size: 13.5px; font-weight: 600;
}
.hero .pill b { color: var(--orange); }
.hero .glow { position: absolute; right: -80px; top: -80px; width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(255,106,0,.35), transparent 70%); }

/* ---------- Section ---------- */
.section { margin: 30px 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 16px; }
.section-head h2 { font-size: 21px; margin: 0; letter-spacing: -.3px; }
.section-head a { color: var(--orange); font-weight: 600; font-size: 14px; }

/* ---------- Layout with sidebar (filters) ---------- */
.layout { display: grid; grid-template-columns: 240px 1fr; gap: 22px; align-items: start; }
.filters { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; position: sticky; top: 84px; }
.filters h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); margin: 0 0 10px; }
.filters .fgroup { margin-bottom: 20px; }
.filters label { display: flex; align-items: center; gap: 8px; padding: 5px 0; font-size: 14px; cursor: pointer; }
.filters .price-row { display: flex; gap: 8px; }
.filters .price-row input { width: 100%; height: 38px; border: 1px solid var(--line); border-radius: 8px; padding: 0 10px; }

/* ---------- Product page ---------- */
.product { display: grid; grid-template-columns: 1.1fr 1fr; gap: 32px; align-items: start; }
.product .gallery { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.product .gallery img { width: 100%; aspect-ratio: 1/1; object-fit: contain; }
.product .info h1 { font-size: 25px; margin: 0 0 6px; letter-spacing: -.3px; }
.pricebox { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin: 16px 0; }
.pricebox .cash { font-size: 30px; font-weight: 800; }
.pricebox .market { color: var(--muted); text-decoration: line-through; margin-left: 10px; font-size: 17px; }
.pricebox .save { display: inline-block; background: var(--orange-soft); color: var(--orange-dark);
  font-weight: 700; padding: 4px 11px; border-radius: 20px; font-size: 13.5px; margin-top: 8px; }
.chartable { width: 100%; border-collapse: collapse; margin: 8px 0; }
.chartable td { padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 14px; vertical-align: top; }
.chartable td:first-child { color: var(--muted); width: 45%; }
.seller-box { display: flex; align-items: center; gap: 12px; background: var(--bg);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; margin: 14px 0; }
.seller-box .av { width: 42px; height: 42px; border-radius: 50%; background: var(--ink); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 17px; }

/* ---------- Badges ---------- */
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 20px;
  font-size: 12.5px; font-weight: 700; }
.badge.gray { background: var(--bg-soft); color: var(--ink-soft); }
.badge.orange { background: var(--orange-soft); color: var(--orange-dark); }
.badge.green { background: #e7f6ee; color: var(--green); }
.badge.red { background: #fbeaea; color: var(--red); }
.badge.ink { background: var(--ink); color: #fff; }

/* ---------- Reviews ---------- */
.review { border-bottom: 1px solid var(--line); padding: 16px 0; }
.review .h { display: flex; justify-content: space-between; align-items: center; margin-bottom: 5px; }
.review .who { font-weight: 600; }
.review .st { color: var(--orange); }
.review .date { color: var(--muted); font-size: 12.5px; }

/* ---------- Panels / forms ---------- */
.panel { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.panel.narrow { max-width: 460px; margin: 36px auto; }
.panel h1 { font-size: 23px; margin: 0 0 6px; }
.panel .sub { color: var(--muted); margin: 0 0 22px; font-size: 14px; }
.field { margin-bottom: 15px; }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--ink-soft); margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; height: 44px; border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  padding: 0 13px; font-size: 15px; font-family: var(--font); outline: none; background: var(--bg);
}
.field textarea { height: auto; padding: 11px 13px; min-height: 90px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--orange); }
.field .hint { font-size: 12.5px; color: var(--muted); margin-top: 5px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }

/* ---------- Alerts ---------- */
.alert { padding: 12px 16px; border-radius: var(--radius-sm); font-size: 14px; margin-bottom: 16px; }
.alert.info { background: #eef4ff; color: #2a55b8; }
.alert.demo { background: var(--orange-soft); color: var(--orange-dark); font-weight: 500; }
.alert.ok { background: #e7f6ee; color: var(--green); }
.alert.err { background: #fbeaea; color: var(--red); }

/* ---------- Tables (orders, cabinet) ---------- */
.tbl { width: 100%; border-collapse: collapse; background: var(--bg); border-radius: var(--radius); overflow: hidden; }
.tbl th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .4px;
  color: var(--muted); padding: 12px 14px; border-bottom: 1px solid var(--line); }
.tbl td { padding: 13px 14px; border-bottom: 1px solid var(--line); font-size: 14px; vertical-align: middle; }
.tbl tr:last-child td { border-bottom: none; }

/* ---------- Cabinet ---------- */
.cab { display: grid; grid-template-columns: 230px 1fr; gap: 22px; align-items: start; }
.cab .menu { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px; position: sticky; top: 84px; }
.cab .menu a { display: block; padding: 10px 13px; border-radius: var(--radius-sm); font-weight: 600; color: var(--ink-soft); font-size: 14px; }
.cab .menu a:hover { background: var(--bg-soft); }
.cab .menu a.active { background: var(--ink); color: #fff; }
.statcards { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px,1fr)); gap: 14px; margin-bottom: 22px; }
.statcard { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; }
.statcard .v { font-size: 24px; font-weight: 800; }
.statcard .l { color: var(--muted); font-size: 13px; margin-top: 3px; }

/* ---------- Cart ---------- */
.cart-row { display: grid; grid-template-columns: 70px 1fr auto auto; gap: 14px; align-items: center;
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; margin-bottom: 12px; }
.cart-row .ph { width: 70px; height: 70px; border-radius: 9px; overflow: hidden; background: var(--bg-soft); }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.qty a { padding: 6px 11px; font-weight: 700; color: var(--ink-soft); }
.qty a:hover { background: var(--bg-soft); }
.qty span { padding: 0 12px; min-width: 30px; text-align: center; }
.summary { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; position: sticky; top: 84px; }
.summary .line { display: flex; justify-content: space-between; padding: 7px 0; font-size: 14px; }
.summary .total { font-size: 20px; font-weight: 800; border-top: 1px solid var(--line); margin-top: 8px; padding-top: 12px; }

/* ---------- Steps (how it works) ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 16px; }
.step { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.step .n { width: 36px; height: 36px; border-radius: 50%; background: var(--orange-soft); color: var(--orange-dark);
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 17px; margin-bottom: 12px; }
.step h4 { margin: 0 0 6px; font-size: 16px; }
.step p { margin: 0; color: var(--ink-soft); font-size: 14px; }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: #aeb3bd; margin-top: 50px; padding: 40px 0 30px; }
.footer .cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 30px; }
.footer h5 { color: #fff; font-size: 14px; margin: 0 0 12px; }
.footer a { display: block; padding: 4px 0; font-size: 13.5px; }
.footer a:hover { color: #fff; }
.footer .copy { border-top: 1px solid #2a2d35; margin-top: 28px; padding-top: 20px; font-size: 12.5px; color: #7a7f89; }

/* ---------- Misc ---------- */
.breadcrumbs { font-size: 13px; color: var(--muted); margin: 16px 0; }
.breadcrumbs a:hover { color: var(--orange); }
.breadcrumbs span { margin: 0 6px; }
.empty { text-align: center; padding: 60px 20px; color: var(--muted); }
.empty .ic { font-size: 46px; margin-bottom: 12px; }
.muted { color: var(--muted); }
.center { text-align: center; }
.mt8 { margin-top: 8px; } .mt16 { margin-top: 16px; } .mt24 { margin-top: 24px; }
.flex { display: flex; } .gap8 { gap: 8px; } .gap12 { gap: 12px; } .between { justify-content: space-between; }
.aic { align-items: center; }

@media (max-width: 900px) {
  .layout, .product, .cab { grid-template-columns: 1fr; }
  .filters, .cab .menu, .summary { position: static; }
  .footer .cols { grid-template-columns: 1fr 1fr; }
  .checkout-grid { grid-template-columns: 1fr !important; }
  .hero h1 { font-size: 27px; }
}
@media (max-width: 560px) {
  .header .wrap { flex-wrap: wrap; height: auto; padding-top: 10px; padding-bottom: 10px; gap: 10px; }
  .searchbox { order: 3; flex-basis: 100%; max-width: none; }
  .row2 { grid-template-columns: 1fr; }
  .cart-row { grid-template-columns: 60px 1fr; }
}