/*
Theme Name: CompuStore Shop
Author: Nex-core Network
Description: Feed de tecnología estilo moderno. Cards horizontales con imagen.
Version: 1.0
*/
:root{--pri:#070B15;--bg:#FAFBFC;--card:#fff;--accent:#2563EB;--acc-hover:#1D4ED8;--text:#111827;--muted:#6B7280;--border:#E5E7EB;--w:1040px}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',sans-serif;font-size:16px;line-height:1.6;color:var(--text);background:var(--bg)}
a{color:var(--accent);text-decoration:none}a:hover{color:var(--acc-hover)}
img{max-width:100%;display:block}

/* Header - delgado top bar */
.cs-header{background:var(--pri);color:#fff;position:sticky;top:0;z-index:100;box-shadow:0 1px 10px rgba(0,0,0,.15)}
.cs-header .container{max-width:var(--w);margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:.6rem 1rem}
.cs-logo{font-size:1.25rem;font-weight:800;letter-spacing:-.3px}
.cs-nav{display:flex;gap:1.25rem;list-style:none}
.cs-nav a{color:rgba(255,255,255,.75);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;padding:.2rem 0;border-bottom:2px solid transparent;transition:all .15s}
.cs-nav a:hover,.cs-nav .current-cat a{color:#60A5FA;border-color:#60A5FA}
.cs-menu-btn{display:none;background:none;border:none;color:#fff;font-size:1.4rem;cursor:pointer}

.container{max-width:var(--w);margin:0 auto;padding:0 1rem}

/* Hero - gradiente tech */
.cs-hero{background:linear-gradient(135deg,#070B15 0%,#172554 100%);color:#fff;padding:3.5rem 1rem;text-align:center}
.cs-hero h1{font-weight:800;font-size:2.4rem;letter-spacing:-1px;margin-bottom:.5rem}
.cs-hero p{font-size:1rem;opacity:.75;font-weight:400}

/* Feed */
.cs-feed{max-width:780px;margin:2rem auto}
.cs-card{display:flex;background:var(--card);border-radius:14px;overflow:hidden;margin-bottom:1rem;border:1px solid var(--border);transition:all .2s}
.cs-card:hover{border-color:#94A3B8;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.cs-img{width:200px;flex-shrink:0;overflow:hidden;background:#f0f0f0}
.cs-img img{width:100%;height:100%;object-fit:cover}
.cs-body{padding:1.25rem 1.5rem;flex:1}
.cs-tag{display:inline-block;background:rgba(37,99,235,.08);color:var(--accent);font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.8px;padding:.2rem .6rem;border-radius:20px;margin-bottom:.6rem}
.cs-card h2{font-size:1.15rem;font-weight:700;line-height:1.35;margin-bottom:.35rem;letter-spacing:-.3px}
.cs-card h2 a{color:var(--pri)}
.cs-card p{font-size:.85rem;color:var(--muted);line-height:1.6}
.cs-meta{margin-top:.5rem;font-size:.75rem;color:var(--muted)}

.cs-sidebar-bottom{max-width:780px;margin:1.5rem auto;text-align:center}
.cs-nx{display:inline-flex;gap:1.5rem;padding:.75rem 1.5rem;background:var(--card);border:1px solid var(--border);border-radius:40px}
.cs-nx h3{font-size:.8rem;font-weight:600;color:var(--muted)}
.cs-nx a{font-size:.8rem;font-weight:600;color:var(--accent)}

/* Footer */
.cs-footer{background:var(--pri);color:rgba(255,255,255,.55);padding:2.5rem 1rem 1.5rem;margin-top:3rem;font-size:.85rem}
.cs-footer .container{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem}
.cs-footer h3{color:#fff;font-size:.9rem;font-weight:600;margin-bottom:.5rem}
.cs-footer ul{list-style:none}.cs-footer li{margin-bottom:.3rem}
.cs-footer a{color:rgba(255,255,255,.45)}.cs-footer a:hover{color:#60A5FA}
.cs-footer-bottom{text-align:center;padding-top:1.25rem;margin-top:1.25rem;border-top:1px solid rgba(255,255,255,.08);font-size:.7rem}

@media(max-width:768px){
  .cs-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--pri);padding:1rem;flex-direction:column}
  .cs-nav.active{display:flex}
  .cs-menu-btn{display:block}
  .cs-card{flex-direction:column}
  .cs-img{width:100%;height:180px}
  .cs-hero h1{font-size:1.7rem}
  .cs-footer .container{grid-template-columns:1fr}
}