/* =========================================================
   NEXO Market — Sistema de diseño (tema claro/oscuro)
   Acento: azul profundo
   ========================================================= */
:root{
  --bg:#ffffff;
  --bg-soft:#f5f7fb;
  --surface:#ffffff;
  --surface-2:#f8fafc;
  --text:#0f172a;
  --text-muted:#5b6779;
  --border:#e7ebf2;
  --border-strong:#d6dce6;
  --accent:#2563eb;
  --accent-2:#1d4ed8;
  --accent-contrast:#ffffff;
  --accent-soft:rgba(37,99,235,.08);
  --ok:#16a34a;
  --warn:#d97706;
  --bad:#dc2626;
  --shadow-sm:0 1px 2px rgba(16,24,40,.05);
  --shadow:0 1px 2px rgba(16,24,40,.04), 0 10px 30px rgba(16,24,40,.07);
  --shadow-lg:0 20px 60px rgba(16,24,40,.14);
  --radius:14px;
  --radius-sm:10px;
  --header-h:68px;
  --sidebar-w:248px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
[data-theme="dark"]{
  --bg:#0f1115;
  --bg-soft:#0b0d11;
  --surface:#161a22;
  --surface-2:#1b212b;
  --text:#e8ebf2;
  --text-muted:#9aa6b6;
  --border:#242b37;
  --border-strong:#2e3744;
  --accent:#3b82f6;
  --accent-2:#2563eb;
  --accent-contrast:#ffffff;
  --accent-soft:rgba(59,130,246,.14);
  --ok:#22c55e;
  --warn:#f59e0b;
  --bad:#ef4444;
  --shadow-sm:0 1px 2px rgba(0,0,0,.4);
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 12px 32px rgba(0,0,0,.4);
  --shadow-lg:0 24px 70px rgba(0,0,0,.55);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  transition:background .25s ease, color .25s ease;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
svg{display:block}
::selection{background:var(--accent-soft)}

.container{max-width:1200px;margin:0 auto;padding:0 24px}
.muted{color:var(--text-muted)}
.eyebrow{
  font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);
}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:11px 18px;border-radius:11px;font-weight:600;font-size:14.5px;
  border:1px solid transparent;transition:.18s ease;white-space:nowrap;
}
.btn svg{width:17px;height:17px}
.btn-primary{background:var(--accent);color:var(--accent-contrast);box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--accent-2);transform:translateY(-1px);box-shadow:var(--shadow)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border-strong)}
.btn-ghost:hover{background:var(--surface-2);border-color:var(--accent)}
.btn-soft{background:var(--accent-soft);color:var(--accent)}
.btn-soft:hover{background:var(--accent);color:#fff}
.btn-lg{padding:14px 24px;font-size:15.5px}

/* ---------- Toggle de tema ---------- */
.theme-toggle{
  width:40px;height:40px;border-radius:11px;border:1px solid var(--border);
  display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted);
  background:var(--surface);transition:.18s ease;
}
.theme-toggle:hover{color:var(--accent);border-color:var(--accent)}
.theme-toggle svg{width:19px;height:19px}
.theme-toggle .icon-moon{display:none}
[data-theme="dark"] .theme-toggle .icon-sun{display:none}
[data-theme="dark"] .theme-toggle .icon-moon{display:block}

/* ---------- Marca ---------- */
.brand{display:inline-flex;align-items:center;gap:11px;font-weight:700;font-size:18px;letter-spacing:-.01em}
.brand-mark{
  width:34px;height:34px;border-radius:9px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:var(--shadow-sm);
}
.brand-mark svg{width:20px;height:20px}
.brand small{display:block;font-size:11px;font-weight:500;color:var(--text-muted);letter-spacing:.04em}

/* =========================================================
   LANDING
   ========================================================= */
.nav{
  position:sticky;top:0;z-index:50;height:var(--header-h);
  display:flex;align-items:center;
  background:color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid var(--border);
}
.nav .container{display:flex;align-items:center;justify-content:space-between;width:100%}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:14.5px;font-weight:500;color:var(--text-muted);transition:.15s}
.nav-links a:hover{color:var(--text)}
.nav-actions{display:flex;align-items:center;gap:12px}

.hero{position:relative;overflow:hidden;padding:84px 0 72px}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(900px 420px at 78% -8%, var(--accent-soft), transparent 60%),
    radial-gradient(700px 380px at 8% 18%, color-mix(in srgb,var(--accent) 6%,transparent), transparent 55%);
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{
  font-size:53px;line-height:1.06;letter-spacing:-.025em;font-weight:760;margin:18px 0 18px;
}
.hero h1 .accent{color:var(--accent)}
.hero p.lead{font-size:18.5px;color:var(--text-muted);max-width:520px;margin-bottom:30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-meta{display:flex;gap:28px;margin-top:34px}
.hero-meta .num{font-size:25px;font-weight:720;letter-spacing:-.02em}
.hero-meta .lbl{font-size:13px;color:var(--text-muted)}

/* mock de panel dentro del hero */
.hero-mock{
  background:var(--surface);border:1px solid var(--border);border-radius:18px;
  box-shadow:var(--shadow-lg);padding:18px;
}
.hero-mock .mock-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.hero-mock .mock-title{font-weight:650;font-size:14.5px}
.hero-mock .dots{display:flex;gap:6px}
.hero-mock .dots i{width:9px;height:9px;border-radius:50%;background:var(--border-strong);display:block}
.mock-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}
.mock-kpi{background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:12px}
.mock-kpi .k{font-size:11.5px;color:var(--text-muted)}
.mock-kpi .v{font-size:18px;font-weight:720;letter-spacing:-.02em;margin-top:3px}
.mock-kpi .d{font-size:11px;color:var(--ok);font-weight:600}
.mock-chart{background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:14px}
.mock-chart .ct{font-size:12.5px;color:var(--text-muted);margin-bottom:8px}

/* franja de confianza */
.trust{padding:26px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.trust .container{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.trust span{font-size:13px;color:var(--text-muted);letter-spacing:.02em}
.trust-logos{display:flex;gap:38px;flex-wrap:wrap;align-items:center;opacity:.75;font-weight:700;letter-spacing:-.01em}

/* secciones */
.section{padding:88px 0}
.section-head{max-width:660px;margin:0 auto 52px;text-align:center}
.section-head h2{font-size:36px;letter-spacing:-.02em;font-weight:720;margin:12px 0}
.section-head p{font-size:16.5px;color:var(--text-muted)}

.features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px;transition:.2s ease;
}
.feature:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--border-strong)}
.feature .ic{
  width:46px;height:46px;border-radius:12px;background:var(--accent-soft);color:var(--accent);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
}
.feature .ic svg{width:23px;height:23px}
.feature h3{font-size:17.5px;margin-bottom:7px;letter-spacing:-.01em}
.feature p{font-size:14.5px;color:var(--text-muted)}

/* categorías */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cat{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:22px;display:flex;align-items:center;gap:14px;transition:.2s;
}
.cat:hover{border-color:var(--accent);box-shadow:var(--shadow-sm)}
.cat .ic{width:42px;height:42px;border-radius:11px;background:var(--surface-2);color:var(--accent);display:flex;align-items:center;justify-content:center}
.cat .ic svg{width:22px;height:22px}
.cat b{font-size:15px;display:block}
.cat span{font-size:12.5px;color:var(--text-muted)}

/* banda de stats */
.statband{background:var(--surface-2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.statband .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:54px 0;text-align:center}
.statband .num{font-size:40px;font-weight:760;letter-spacing:-.03em;color:var(--accent)}
.statband .lbl{font-size:14px;color:var(--text-muted);margin-top:4px}

/* pasos */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{padding:8px 4px}
.step .n{
  width:38px;height:38px;border-radius:50%;border:1px solid var(--accent);color:var(--accent);
  font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:14px;
}
.step h3{font-size:17px;margin-bottom:6px}
.step p{font-size:14.5px;color:var(--text-muted)}

/* CTA */
.cta-wrap{padding:30px 0 96px}
.cta{
  position:relative;overflow:hidden;border-radius:22px;padding:56px;text-align:center;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:var(--shadow-lg);
}
.cta h2{font-size:34px;letter-spacing:-.02em;margin-bottom:12px}
.cta p{font-size:16.5px;opacity:.92;max-width:520px;margin:0 auto 26px}
.cta .btn-primary{background:#fff;color:var(--accent-2)}
.cta .btn-primary:hover{background:#f1f5ff}

/* footer */
.footer{border-top:1px solid var(--border);padding:54px 0 34px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;margin-bottom:40px}
.footer h4{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin-bottom:14px}
.footer ul{list-style:none}
.footer ul li{margin-bottom:9px}
.footer ul a{font-size:14px;color:var(--text-muted)}
.footer ul a:hover{color:var(--text)}
.footer .copy{padding-top:22px;border-top:1px solid var(--border);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:var(--text-muted)}

/* =========================================================
   DASHBOARD
   ========================================================= */
.app{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh}
.sidebar{
  background:var(--surface);border-right:1px solid var(--border);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
.sidebar .brand{padding:20px 22px;border-bottom:1px solid var(--border)}
.side-nav{flex:1;overflow-y:auto;padding:16px 14px}
.side-group{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--text-muted);margin:18px 10px 8px}
.side-link{
  display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;
  color:var(--text-muted);font-size:14.5px;font-weight:500;margin-bottom:2px;transition:.15s;
}
.side-link svg{width:19px;height:19px;flex:0 0 auto}
.side-link:hover{background:var(--surface-2);color:var(--text)}
.side-link.active{background:var(--accent-soft);color:var(--accent);font-weight:600}
.side-foot{padding:14px;border-top:1px solid var(--border)}
.side-card{background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:14px}
.side-card b{font-size:14px}
.side-card p{font-size:12.5px;color:var(--text-muted);margin:4px 0 10px}

.main{display:flex;flex-direction:column;min-width:0;background:var(--bg-soft)}
.topbar{
  height:var(--header-h);display:flex;align-items:center;gap:16px;
  padding:0 28px;background:var(--surface);border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:30;
}
.topbar .pagetitle{font-size:18px;font-weight:680;letter-spacing:-.01em}
.topbar .pagetitle small{display:block;font-size:12.5px;color:var(--text-muted);font-weight:500}
.search{
  margin-left:auto;display:flex;align-items:center;gap:9px;background:var(--surface-2);
  border:1px solid var(--border);border-radius:11px;padding:9px 13px;width:280px;color:var(--text-muted);
}
.search input{border:none;background:none;outline:none;color:var(--text);font-size:14px;width:100%}
.search svg{width:17px;height:17px;flex:0 0 auto}
.icon-btn{
  width:40px;height:40px;border-radius:11px;border:1px solid var(--border);background:var(--surface);
  display:flex;align-items:center;justify-content:center;color:var(--text-muted);position:relative;transition:.15s;
}
.icon-btn:hover{color:var(--accent);border-color:var(--accent)}
.icon-btn svg{width:19px;height:19px}
.icon-btn .dot{position:absolute;top:9px;right:10px;width:7px;height:7px;border-radius:50%;background:var(--bad);border:2px solid var(--surface)}
.avatar{
  width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,var(--accent),var(--accent-2));
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:650;font-size:14px;
}

.content{padding:28px;display:flex;flex-direction:column;gap:22px}
.row{display:grid;gap:22px}
.kpis{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);
}
.card-pad{padding:20px 22px}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border)}
.card-head h3{font-size:15.5px;letter-spacing:-.01em}
.card-head .sub{font-size:12.5px;color:var(--text-muted)}

.kpi{padding:20px 22px}
.kpi .top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.kpi .ic{width:42px;height:42px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center}
.kpi .ic svg{width:21px;height:21px}
.kpi .val{font-size:28px;font-weight:740;letter-spacing:-.025em}
.kpi .lbl{font-size:13.5px;color:var(--text-muted);margin-top:2px}
.delta{display:inline-flex;align-items:center;gap:4px;font-size:12.5px;font-weight:650;padding:3px 8px;border-radius:20px}
.delta svg{width:13px;height:13px}
.delta.up{color:var(--ok);background:color-mix(in srgb,var(--ok) 12%,transparent)}
.delta.down{color:var(--bad);background:color-mix(in srgb,var(--bad) 12%,transparent)}

.grid-2{grid-template-columns:1.6fr 1fr}
.grid-2b{grid-template-columns:1fr 1fr}

/* gráficos */
.chart-wrap{padding:14px 18px 20px}
.chart-legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:12px;font-size:12.5px;color:var(--text-muted)}
.chart-legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:7px;vertical-align:-1px}
.donut-wrap{display:flex;align-items:center;gap:22px;padding:20px 22px}
.donut-legend{flex:1;display:flex;flex-direction:column;gap:12px}
.donut-legend .li{display:flex;align-items:center;justify-content:space-between;font-size:13.5px}
.donut-legend .nm{display:flex;align-items:center;gap:9px;color:var(--text-muted)}
.donut-legend .nm i{width:10px;height:10px;border-radius:3px}
.donut-legend .vv{font-weight:650}

/* barras top productos */
.barlist{display:flex;flex-direction:column;gap:16px;padding:20px 22px}
.barlist .item .l{display:flex;justify-content:space-between;font-size:13.5px;margin-bottom:7px}
.barlist .item .l b{font-weight:600}
.barlist .item .l span{color:var(--text-muted)}
.track{height:8px;border-radius:6px;background:var(--surface-2);overflow:hidden}
.track .fill{height:100%;border-radius:6px;background:linear-gradient(90deg,var(--accent),var(--accent-2))}

/* tablas */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th{
  text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);
  font-weight:600;padding:12px 22px;border-bottom:1px solid var(--border);white-space:nowrap;
}
td{padding:14px 22px;font-size:14px;border-bottom:1px solid var(--border);white-space:nowrap}
tr:last-child td{border-bottom:none}
tbody tr{transition:.12s}
tbody tr:hover{background:var(--surface-2)}
.prod{display:flex;align-items:center;gap:12px}
.prod .pic{width:36px;height:36px;border-radius:9px;background:var(--surface-2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--accent)}
.prod .pic svg{width:18px;height:18px}
.prod b{font-weight:600;font-size:14px}
.prod small{display:block;color:var(--text-muted);font-size:12px}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:4px 10px;border-radius:20px}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.badge.ok{color:var(--ok);background:color-mix(in srgb,var(--ok) 12%,transparent)}
.badge.warn{color:var(--warn);background:color-mix(in srgb,var(--warn) 14%,transparent)}
.badge.bad{color:var(--bad);background:color-mix(in srgb,var(--bad) 12%,transparent)}
.num-cell{font-variant-numeric:tabular-nums;font-weight:600}
.link{color:var(--accent);font-weight:600;font-size:13.5px}

.mobile-only{display:none}

/* =========================================================
   TIENDA (storefront del minimarket)
   ========================================================= */
.cart-btn{position:relative;display:inline-flex;align-items:center;gap:8px}
.cart-btn .count{
  position:absolute;top:-7px;right:-7px;min-width:19px;height:19px;padding:0 5px;border-radius:20px;
  background:var(--accent);color:#fff;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;
  border:2px solid var(--surface);transition:transform .16s ease;
}

/* hero tienda */
.hero-store h1{font-size:50px}
.promo-card{
  background:var(--surface);border:1px solid var(--border);border-radius:20px;box-shadow:var(--shadow-lg);
  overflow:hidden;
}
.promo-card .ph{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;padding:24px 26px;
  display:flex;align-items:center;justify-content:space-between;
}
.promo-card .ph .off{font-size:46px;font-weight:800;letter-spacing:-.03em;line-height:1}
.promo-card .ph .lbl{font-size:13px;opacity:.92}
.promo-card .ph .ring{width:60px;height:60px;border-radius:50%;border:3px solid rgba(255,255,255,.55);display:flex;align-items:center;justify-content:center}
.promo-card .ph .ring svg{width:28px;height:28px}
.promo-items{padding:18px 22px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.promo-items .pi{display:flex;align-items:center;gap:12px;font-size:14px}
.promo-items .pi .ic{width:40px;height:40px;border-radius:11px;background:var(--surface-2);color:var(--accent);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.promo-items .pi .ic svg{width:21px;height:21px}
.promo-items .pi b{display:block;font-weight:600}
.promo-items .pi span{font-size:12.5px;color:var(--text-muted)}
.promo-foot{padding:0 22px 22px}

/* franja de beneficios */
.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:30px 0}
.benefit{display:flex;align-items:center;gap:14px}
.benefit .ic{width:46px;height:46px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.benefit .ic svg{width:23px;height:23px}
.benefit b{font-size:14.5px;display:block}
.benefit span{font-size:12.5px;color:var(--text-muted)}

/* encabezado de sección con acción */
.sec-bar{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:26px;gap:16px;flex-wrap:wrap}
.sec-bar h2{font-size:30px;letter-spacing:-.02em}
.sec-bar p{font-size:14.5px;color:var(--text-muted);margin-top:4px}

/* grilla de productos */
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.product{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:.2s ease;
}
.product:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--border-strong)}
.thumb{
  position:relative;height:150px;display:flex;align-items:center;justify-content:center;
  background:
    radial-gradient(120px 90px at 50% 40%, color-mix(in srgb, var(--tint,#2563eb) 22%, transparent), transparent 70%),
    var(--surface-2);
  border-bottom:1px solid var(--border);
}
.thumb>svg{width:62px;height:62px;color:var(--tint,#2563eb);opacity:.92}
.thumb .tag{
  position:absolute;top:12px;left:12px;background:var(--bad);color:#fff;font-size:12px;font-weight:700;
  padding:4px 9px;border-radius:8px;
}
.thumb .fav{
  position:absolute;top:10px;right:10px;width:32px;height:32px;border-radius:9px;background:var(--surface);
  border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:.15s;
}
.thumb .fav:hover{color:var(--bad);border-color:var(--bad)}
.thumb .fav svg{width:16px;height:16px}
.pbody{padding:16px;display:flex;flex-direction:column;gap:4px;flex:1}
.pcat{font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);font-weight:600}
.pname{font-size:15px;font-weight:600;line-height:1.35;min-height:40px}
.prow{display:flex;align-items:baseline;gap:9px;margin:6px 0 12px}
.prow .price{font-size:20px;font-weight:760;letter-spacing:-.02em}
.prow s{font-size:13.5px;color:var(--text-muted)}
.product .add{margin-top:auto;width:100%;justify-content:center}

/* banner promocional */
.promo-banner{
  border-radius:20px;padding:40px 44px;color:#fff;box-shadow:var(--shadow-lg);
  background:linear-gradient(120deg,var(--accent),var(--accent-2));
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
}
.promo-banner h2{font-size:30px;letter-spacing:-.02em;margin-bottom:6px}
.promo-banner p{opacity:.92;font-size:15.5px;max-width:520px}
.promo-banner .btn-primary{background:#fff;color:var(--accent-2)}
.promo-banner .btn-primary:hover{background:#eef3ff}

/* info de tienda */
.store-info{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.info-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.info-card .ic{width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.info-card .ic svg{width:22px;height:22px}
.info-card h3{font-size:16.5px;margin-bottom:6px}
.info-card p{font-size:14px;color:var(--text-muted)}
.info-card p b{color:var(--text);font-weight:600}

@media (max-width:1080px){
  .products{grid-template-columns:repeat(3,1fr)}
  .benefits{grid-template-columns:repeat(2,1fr)}
  .store-info{grid-template-columns:1fr}
}
@media (max-width:760px){
  .products{grid-template-columns:repeat(2,1fr)}
  .promo-items{grid-template-columns:1fr}
}
@media (max-width:460px){
  .products{grid-template-columns:1fr}
  .benefits{grid-template-columns:1fr}
  .hero-store h1{font-size:34px}
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero h1{font-size:44px}
  .features,.steps{grid-template-columns:repeat(2,1fr)}
  .cats{grid-template-columns:repeat(2,1fr)}
  .grid-2,.grid-2b{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;width:var(--sidebar-w);transform:translateX(-100%);transition:.25s;z-index:60}
  .sidebar.open{transform:translateX(0);box-shadow:var(--shadow-lg)}
  .mobile-only{display:flex}
  .nav-links{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .statband .grid{grid-template-columns:repeat(2,1fr)}
  .search{width:auto;flex:1}
}
@media (max-width:560px){
  .hero h1{font-size:36px}
  .section{padding:60px 0}
  .features,.steps,.cats,.kpis{grid-template-columns:1fr}
  .section-head h2{font-size:28px}
  .cta{padding:38px 22px}
}

/* =========================================================
   TEMA "HARD DISCOUNT" (estilo Tiendas Mass: amarillo + rojo)
   Sobrescribe la paleta y componentes definidos arriba.
   ========================================================= */
:root{
  --accent:#e30613;
  --accent-2:#b00510;
  --accent-soft:rgba(227,6,19,.08);
  --yellow:#ffd100;
  --yellow-2:#ffc400;
  --on-yellow:#2a1d00;
}
[data-theme="dark"]{
  --accent:#ff3b46;
  --accent-2:#e30613;
  --accent-soft:rgba(255,59,70,.16);
  --yellow:#ffd100;
  --yellow-2:#ffc400;
  --on-yellow:#2a1d00;
}

/* marca: cuadro amarillo con icono rojo */
.brand-mark{background:var(--yellow);color:var(--accent-2)}

/* barra de anuncio superior */
.announce{
  background:var(--yellow);color:var(--on-yellow);text-align:center;
  font-weight:600;font-size:13px;padding:8px 16px;letter-spacing:.01em;
}
.announce b{color:var(--accent-2);font-weight:800}

/* botón amarillo */
.btn-yellow{background:var(--yellow);color:var(--on-yellow);box-shadow:var(--shadow-sm);font-weight:700}
.btn-yellow:hover{background:var(--yellow-2);transform:translateY(-1px);box-shadow:var(--shadow)}

/* NAV en rojo con base amarilla */
.nav{
  background:var(--accent);
  backdrop-filter:none;
  border-bottom:4px solid var(--yellow);
}
.nav .brand{color:#fff}
.nav .brand small{color:rgba(255,255,255,.85)}
.nav .nav-links a{color:rgba(255,255,255,.92)}
.nav .nav-links a:hover{color:var(--yellow)}
.nav .theme-toggle{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.34);color:#fff}
.nav .theme-toggle:hover{color:var(--on-yellow);background:var(--yellow);border-color:var(--yellow)}
.nav .btn-ghost{color:#fff;border-color:rgba(255,255,255,.55)}
.nav .btn-ghost:hover{background:rgba(255,255,255,.14);border-color:#fff}
.cart-btn .count{background:var(--accent);border-color:var(--yellow)}

/* etiqueta "Precio Mass / Precio del barrio" */
.pmass{
  display:inline-flex;align-items:center;gap:5px;align-self:flex-start;
  background:var(--yellow);color:var(--on-yellow);font-size:10.5px;font-weight:800;
  padding:3px 8px;border-radius:6px;text-transform:uppercase;letter-spacing:.05em;
}
.pmass svg{width:12px;height:12px}

/* precios estilo discount */
.prow{align-items:center;gap:10px;flex-wrap:wrap}
.prow .price{color:var(--accent);font-size:23px}
.prow s{color:var(--text-muted);font-size:13px}
.thumb .tag{background:var(--accent);font-weight:800;box-shadow:var(--shadow-sm)}

/* FOOTER en rojo */
.footer{background:var(--accent);color:#fff;border-top:5px solid var(--yellow)}
.footer .brand{color:#fff}
.footer h4{color:rgba(255,255,255,.85)}
.footer .muted{color:rgba(255,255,255,.85)}
.footer ul a{color:rgba(255,255,255,.85)}
.footer ul a:hover{color:var(--yellow)}
.footer .copy{border-top-color:rgba(255,255,255,.22);color:rgba(255,255,255,.82)}

/* franja de beneficios con borde amarillo */
.trust{border-top:none;border-bottom:1px solid var(--border);background:var(--surface)}

/* =========================================================
   CATÁLOGO con filtros por categoría
   ========================================================= */
.catalog-bar{
  position:sticky;top:var(--header-h);z-index:40;
  background:color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter:saturate(140%) blur(8px);
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  padding:13px 0;
}
.chips{display:flex;gap:10px;overflow-x:auto;scrollbar-width:thin;padding-bottom:2px}
.chips::-webkit-scrollbar{height:6px}
.chips::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:6px}
.chip{
  display:inline-flex;align-items:center;gap:8px;white-space:nowrap;
  padding:9px 16px;border-radius:30px;border:1px solid var(--border-strong);
  background:var(--surface);color:var(--text);font-weight:600;font-size:14px;transition:.15s;
}
.chip svg{width:16px;height:16px}
.chip .c{font-size:12px;opacity:.65;font-weight:600}
.chip:hover{border-color:var(--accent);color:var(--accent)}
.chip.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.chip.active .c{opacity:.85}

.cat-section{padding:36px 0 4px;scroll-margin-top:140px}
.cat-section + .cat-section{border-top:1px solid var(--border)}
.cat-section-head{display:flex;align-items:center;gap:13px;margin-bottom:22px}
.cat-section-head .ic{
  width:46px;height:46px;border-radius:12px;background:var(--accent-soft);color:var(--accent);
  display:flex;align-items:center;justify-content:center;flex:0 0 auto;
}
.cat-section-head .ic svg{width:24px;height:24px}
.cat-section-head h2{font-size:24px;letter-spacing:-.02em;line-height:1.1}
.cat-section-head .sub{font-size:13px;color:var(--text-muted)}
.catalog-empty{text-align:center;color:var(--text-muted);padding:60px 0;font-size:15px}

/* =========================================================
   DASHBOARD — vistas, avisos y formularios
   ========================================================= */
.view[hidden]{display:none}
.toast{
  position:fixed;right:22px;bottom:22px;z-index:90;max-width:340px;
  background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--accent);
  box-shadow:var(--shadow-lg);padding:14px 18px;border-radius:12px;font-size:14px;color:var(--text);
  transform:translateY(16px);opacity:0;transition:.2s ease;pointer-events:none;
}
.toast.show{transform:translateY(0);opacity:1}
.toast b{color:var(--accent)}

.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:4px}
.toolbar .grow{flex:1}
.pill{
  display:inline-flex;align-items:center;gap:7px;padding:8px 13px;border-radius:10px;
  border:1px solid var(--border);background:var(--surface);font-size:13.5px;color:var(--text-muted);
}
.pill svg{width:15px;height:15px}

.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:20px 22px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;font-weight:600;color:var(--text-muted)}
.field input,.field select{
  padding:11px 13px;border:1px solid var(--border-strong);border-radius:10px;
  background:var(--surface-2);color:var(--text);font-size:14px;font-family:inherit;
}
.field input:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.form-foot{padding:0 22px 20px;display:flex;gap:10px}

.supplier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.supplier{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-sm)}
.supplier .nm{display:flex;align-items:center;gap:11px;margin-bottom:12px}
.supplier .nm .av{width:40px;height:40px;border-radius:10px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:700}
.supplier .nm b{font-size:15px}
.supplier .nm span{font-size:12.5px;color:var(--text-muted)}
.supplier .meta{font-size:13.5px;color:var(--text-muted);margin-bottom:14px;line-height:1.7}
.supplier .meta b{color:var(--text)}

@media(max-width:1080px){.supplier-grid{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}}
@media(max-width:680px){.supplier-grid{grid-template-columns:1fr}}

/* =========================================================
   CARRITO (panel lateral)
   ========================================================= */
.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:70;opacity:0;visibility:hidden;transition:.25s}
.cart-overlay.open{opacity:1;visibility:visible}
.cart-drawer{
  position:fixed;top:0;right:0;height:100vh;width:390px;max-width:92vw;z-index:71;
  background:var(--surface);border-left:1px solid var(--border);box-shadow:var(--shadow-lg);
  transform:translateX(100%);transition:transform .28s ease;display:flex;flex-direction:column;
}
.cart-drawer.open{transform:translateX(0)}
.cart-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--border)}
.cart-head h3{font-size:17px;letter-spacing:-.01em}
.cart-close{width:36px;height:36px;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text-muted);display:flex;align-items:center;justify-content:center}
.cart-close:hover{color:var(--accent);border-color:var(--accent)}
.cart-close svg{width:18px;height:18px}
.cart-items{flex:1;overflow-y:auto}
.cart-item{display:flex;gap:12px;align-items:center;padding:14px 20px;border-bottom:1px solid var(--border)}
.cart-item .ci-ic{width:46px;height:46px;border-radius:10px;background:var(--surface-2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--accent);flex:0 0 auto}
.cart-item .ci-ic svg{width:24px;height:24px}
.cart-item .ci-info{flex:1;min-width:0}
.cart-item .ci-info b{font-size:14px;display:block;line-height:1.3}
.cart-item .ci-info .pr{font-size:12.5px;color:var(--text-muted);margin-bottom:7px}
.qty{display:inline-flex;align-items:center;border:1px solid var(--border-strong);border-radius:8px;overflow:hidden}
.qty button{width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:var(--surface-2);color:var(--text);font-weight:700;font-size:16px}
.qty button:hover{background:var(--accent);color:#fff}
.qty span{min-width:32px;text-align:center;font-size:14px;font-weight:600}
.ci-right{text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.ci-line{font-weight:700;font-size:14px}
.ci-rm{font-size:12px;color:var(--text-muted);cursor:pointer;background:none;border:none}
.ci-rm:hover{color:var(--bad)}
.cart-empty{padding:70px 24px;text-align:center;color:var(--text-muted)}
.cart-empty svg{width:46px;height:46px;margin:0 auto;opacity:.5}
.cart-foot{border-top:1px solid var(--border);padding:18px 20px;background:var(--surface)}
.cart-foot .line{display:flex;justify-content:space-between;font-size:14px;margin-bottom:9px;color:var(--text-muted)}
.cart-foot .line.total{font-size:19px;font-weight:800;color:var(--text);margin:12px 0 4px}

/* =========================================================
   REFINAMIENTO PROFESIONAL
   Estética sobria y limpia: color con criterio, jerarquía
   tipográfica clara y micro-interacciones discretas.
   Sin animaciones en bucle. No cambia el HTML/JS.
   ========================================================= */

/* ---- Barra de anuncio: discreta, fondo neutro ---- */
.announce{
  background:var(--surface-2);color:var(--text-muted);border-bottom:1px solid var(--border);
  font-weight:500;font-size:13px;padding:9px 16px;letter-spacing:.01em;
}
.announce b{color:var(--accent);font-weight:700}

/* ---- Nav: blanco limpio con marca roja (no barra roja) ---- */
.nav{
  background:color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid var(--border);
}
.nav .brand{color:var(--text)}
.nav .brand small{color:var(--text-muted)}
.nav .nav-links a{color:var(--text-muted)}
.nav .nav-links a:hover{color:var(--accent)}
.nav .theme-toggle{background:var(--surface);border-color:var(--border);color:var(--text-muted)}
.nav .theme-toggle:hover{color:var(--accent);border-color:var(--accent);background:var(--surface)}
.nav .btn-ghost{color:var(--text);border-color:var(--border-strong)}
.nav .btn-ghost:hover{background:var(--surface-2);border-color:var(--accent)}
.cart-btn .count{background:var(--accent);border-color:var(--surface)}

/* botón "amarillo" → rojo sólido y sobrio para la marca discount */
.btn-yellow{background:var(--accent);color:#fff;box-shadow:var(--shadow-sm);font-weight:600}
.btn-yellow:hover{background:var(--accent-2);transform:translateY(-1px);box-shadow:var(--shadow)}

/* ---- HERO: sobrio, con aire ---- */
.hero-store{padding:76px 0 64px}
.hero-store::before{
  background:
    radial-gradient(760px 460px at 92% -12%, var(--accent-soft), transparent 60%),
    linear-gradient(180deg, var(--surface-2), var(--bg) 55%);
}
.hero-store .eyebrow{color:var(--accent);letter-spacing:.14em}
.hero-store h1{font-weight:740;font-size:52px;letter-spacing:-.025em}
.hero-store h1 .accent{color:var(--accent)}
.hero-meta{gap:34px;padding-top:30px;margin-top:34px;border-top:1px solid var(--border)}
.hero-meta .num{color:var(--text)}

/* tarjeta de promo: limpia, estática, encabezado rojo discreto */
.promo-card{border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow)}
.promo-card .ph{background:var(--accent)}
.promo-card .ph .off{font-size:44px}
.promo-card .ph .ring{border-color:rgba(255,255,255,.5)}
.promo-items .pi{padding:8px;border-radius:10px;transition:.15s}
.promo-items .pi:hover{background:var(--surface-2)}
.promo-items .pi .ic{background:var(--accent-soft);color:var(--accent)}

/* ---- Beneficios: monocromo elegante ---- */
.benefit .ic{background:var(--accent-soft);color:var(--accent)}

/* ---- Encabezado de categoría ---- */
.cat-section-head .ic{background:var(--accent-soft);color:var(--accent)}
.cat-section-head h2{font-size:23px;font-weight:680}

/* ---- Chips de filtro: discretos ---- */
.chip{font-weight:600;border-color:var(--border)}
.chip .c{background:var(--surface-2);padding:1px 7px;border-radius:20px;opacity:1;color:var(--text-muted);font-weight:600}
.chip:hover{border-color:var(--border-strong);color:var(--text);background:var(--surface)}
.chip.active{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:none}
.chip.active .c{background:rgba(255,255,255,.2);color:#fff}

/* =========================================================
   TARJETAS DE PRODUCTO — limpias y consistentes
   ========================================================= */
.products{gap:20px}
.product{
  border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);transition:border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.product:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--border-strong)}

/* miniatura: fondo neutro con leve insinuación del color de categoría */
.thumb{
  height:160px;border-bottom:1px solid var(--border);
  background:
    radial-gradient(140px 110px at 50% 42%, color-mix(in srgb, var(--tint,#e30613) 12%, transparent), transparent 70%),
    var(--surface-2);
}
.thumb>svg{
  width:60px;height:60px;color:color-mix(in srgb, var(--tint,#e30613) 80%, var(--text));opacity:.9;
  transition:transform .2s ease;
}
.product:hover .thumb>svg{transform:scale(1.06)}

/* etiqueta de descuento: roja, sobria, sin animación */
.thumb .tag{
  top:12px;left:12px;background:var(--accent);color:#fff;font-weight:700;font-size:12px;
  padding:4px 9px;border-radius:7px;box-shadow:var(--shadow-sm);
}
.thumb .fav{border-radius:9px}

/* cuerpo */
.pbody{padding:16px}
.pname{font-weight:600;min-height:40px}
.pmass{background:var(--accent-soft);color:var(--accent);font-weight:700;box-shadow:none}
.pmass svg{color:var(--accent)}
.prow .price{font-size:21px;font-weight:740;color:var(--text)}
.prow s{font-size:13px}

/* botón agregar: contorno que se rellena al pasar (sobrio) */
.product .add{
  padding:11px;border-radius:10px;font-weight:600;font-size:14px;
  background:var(--surface);color:var(--accent);border:1px solid var(--border-strong);
  box-shadow:none;transition:.16s ease;
}
.product .add:hover{background:var(--accent);color:#fff;border-color:var(--accent)}

/* =========================================================
   Banners promocionales: planos y limpios
   ========================================================= */
.promo-banner{border-radius:var(--radius);box-shadow:var(--shadow);background:var(--accent)}
.promo-banner h2{font-size:28px;font-weight:700}
.cta{box-shadow:var(--shadow);background:var(--accent)}
.cta h2{font-weight:740}
.cta .btn-yellow,.promo-banner .btn-yellow{background:#fff;color:var(--accent)}
.cta .btn-yellow:hover,.promo-banner .btn-yellow:hover{background:var(--surface-2);color:var(--accent-2)}

/* footer rojo → tono neutro más profesional */
.footer{background:var(--surface-2);color:var(--text);border-top:1px solid var(--border)}
.footer .brand{color:var(--text)}
.footer h4{color:var(--text-muted)}
.footer .muted{color:var(--text-muted)}
.footer ul a{color:var(--text-muted)}
.footer ul a:hover{color:var(--accent)}
.footer .copy{border-top-color:var(--border);color:var(--text-muted)}