/* ================================================================
   Layout: sidebar + topbar + contenido, responsive
   ================================================================ */
*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  font-family:var(--font);
  background:var(--bg);
  background-image:var(--bg-grad);
  background-attachment:fixed;
  color:var(--text);
  min-height:100vh;
  overflow-x:hidden;
}
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; }
input,select,textarea{ font-family:inherit; }
img{ max-width:100%; }

/* ---------- Sidebar ---------- */
.sidebar{
  position:fixed; inset:0 auto 0 0; width:var(--sidebar-w); z-index:60;
  background:var(--grad-ink);
  color:#E9EAEC;
  display:flex; flex-direction:column;
  border-right:1px solid rgba(176,141,51,.25);
  transition:transform var(--t-med);
}
.sidebar-brand{
  display:flex; align-items:center; gap:10px;
  padding:16px 16px 14px;
  border-bottom:1px solid rgba(255,255,255,.07);
}
.sidebar-logo{ height:38px; width:auto; background:#fff; border-radius:9px; padding:3px; }
.sidebar-brand-text{ display:flex; flex-direction:column; line-height:1.15; }
.sidebar-title{ font-weight:900; font-size:13.5px; letter-spacing:.09em; color:#fff; }
.sidebar-sub{
  font-size:10px; font-weight:700; letter-spacing:.22em;
  background:var(--grad-fire); -webkit-background-clip:text; background-clip:text; color:transparent;
}
.sidebar-close{
  display:none; margin-left:auto; background:none; border:none; color:#fff;
  font-size:26px; line-height:1; opacity:.7;
}
.sidebar-nav{ flex:1; overflow-y:auto; padding:10px 10px 16px; scrollbar-width:thin; scrollbar-color:rgba(176,141,51,.4) transparent; }
.nav-item{
  display:flex; align-items:center; gap:11px;
  padding:9.5px 12px; margin:2px 0;
  border-radius:10px; font-size:13.5px; font-weight:600;
  color:#B9BEC7; position:relative;
  transition:background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.nav-item .nav-ico{
  width:20px; text-align:center; font-size:13px; opacity:.85;
  color:var(--kap-gold-light);
}
.nav-item:hover{ background:rgba(255,255,255,.06); color:#fff; transform:translateX(3px); }
.nav-item.active{
  background:linear-gradient(90deg, rgba(176,141,51,.28), rgba(176,141,51,.08));
  color:#fff;
}
.nav-item.active::before{
  content:''; position:absolute; left:0; top:7px; bottom:7px; width:3px;
  border-radius:3px; background:var(--grad-fire);
}
.sidebar-footer{ padding:14px 16px 16px; border-top:1px solid rgba(255,255,255,.07); }
.sidebar-quote{ font-size:10.5px; line-height:1.5; color:#8B919B; font-style:italic; }
.sidebar-demo-badge{
  margin-top:10px; display:inline-block; font-size:9px; font-weight:800; letter-spacing:.14em;
  color:var(--kap-gold-light); border:1px solid rgba(176,141,51,.5);
  padding:4px 8px; border-radius:6px; max-width:100%; overflow:hidden;
  text-overflow:ellipsis; white-space:nowrap; letter-spacing:.06em;
}
.sidebar-demo-badge.activo{
  color:#8FE0B4; border-color:rgba(46,158,107,.5); text-transform:none;
}
.sidebar-overlay{
  display:none; position:fixed; inset:0; z-index:55;
  background:rgba(15,17,20,.55); backdrop-filter:blur(2px);
  opacity:0; transition:opacity var(--t-med);
}

/* ---------- Topbar (kit de marca oficial) ---------- */
.main-wrap{ margin-left:var(--sidebar-w); min-height:100vh; display:flex; flex-direction:column; }
.kap-topbar{
  position:sticky; top:0; z-index:40;
  display:flex; align-items:center; gap:14px;
  height:var(--topbar-h); padding:0 22px;
  border-bottom:3px solid var(--kap-gold);
  background:var(--kap-white);
  box-shadow:0 2px 12px rgba(27,30,35,.06);
}
.kap-seal{ height:40px; width:auto; display:block; }
.kap-brand{ display:flex; flex-direction:column; gap:2px; }
.kap-brand h1{
  font-size:15px; margin:0; font-weight:800; letter-spacing:.05em;
  color:var(--kap-ink); text-transform:uppercase;
}
.kap-brand .tagline{ font-size:10.5px; color:var(--kap-gray); letter-spacing:.08em; text-transform:uppercase; }
.topbar-right{ margin-left:auto; display:flex; align-items:center; gap:16px; }
.topbar-alerts{ position:relative; cursor:pointer; font-size:19px; transition:transform var(--t-fast); }
.topbar-alerts:hover{ transform:scale(1.12) rotate(8deg); }
.alert-count{
  position:absolute; top:-6px; right:-9px; min-width:17px; height:17px;
  background:var(--danger); color:#fff; font-size:10px; font-weight:800;
  border-radius:9px; display:flex; align-items:center; justify-content:center; padding:0 4px;
}
.alert-count.zero{ background:var(--ok); }
.topbar-user{ display:flex; align-items:center; gap:9px; cursor:pointer; }
.user-avatar{
  width:36px; height:36px; border-radius:50%;
  background:var(--grad-gold); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-weight:800; font-size:14px;
  box-shadow:0 2px 8px rgba(176,141,51,.45);
}
.user-name{ font-size:13px; font-weight:700; color:var(--kap-ink); }
.user-rol{
  font-size:8.5px; font-weight:900; letter-spacing:.1em; padding:3px 7px;
  border-radius:5px; background:var(--surface-2); color:var(--text-3); border:1px solid var(--border);
}
.user-rol.admin{ background:var(--grad-gold); color:#fff; border-color:transparent; }
.hamburger{ display:none; flex-direction:column; gap:4.5px; background:none; border:none; padding:6px; }
.hamburger span{ width:22px; height:2.5px; border-radius:2px; background:var(--kap-ink); transition:var(--t-fast); }

/* ---------- Contenido ---------- */
.content{ flex:1; padding:26px 28px 60px; max-width:1440px; width:100%; margin:0 auto; }
.page{ animation:pageIn .38s cubic-bezier(.25,.8,.35,1) both; }
@keyframes pageIn{ from{ opacity:0; transform:translateY(14px); } to{ opacity:1; transform:none; } }

.page-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:14px; flex-wrap:wrap; margin-bottom:22px; }
.page-title h2{ font-size:24px; font-weight:800; letter-spacing:-.01em; }
.page-title p{ font-size:13px; color:var(--text-2); margin-top:3px; }
.page-actions{ display:flex; gap:10px; flex-wrap:wrap; }

/* Grillas reutilizables */
.grid{ display:grid; gap:18px; }
.grid-2{ grid-template-columns:repeat(2,1fr); }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
.grid-5{ grid-template-columns:repeat(5,1fr); }

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .grid-4,.grid-5{ grid-template-columns:repeat(2,1fr); }
  .grid-3{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:860px){
  .sidebar{ transform:translateX(-100%); box-shadow:none; }
  body.sidebar-open .sidebar{ transform:none; box-shadow:24px 0 60px rgba(0,0,0,.35); }
  body.sidebar-open .sidebar-overlay{ display:block; opacity:1; }
  .sidebar-close{ display:block; }
  .main-wrap{ margin-left:0; }
  .hamburger{ display:flex; }
  .kap-brand .tagline{ display:none; }
  .content{ padding:18px 14px 70px; }
  .user-name{ display:none; }
}
@media (max-width:560px){
  .grid-2,.grid-3,.grid-4,.grid-5{ grid-template-columns:1fr; }
  .page-title h2{ font-size:20px; }
  .kap-topbar{ padding:0 14px; gap:10px; }
}