/* Pedyo Layout — Navigation, Footer, Grid, Dashboard */

/* ── Navigation ── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.86);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--color-border);
}
.nav-inner {
  max-width: 1180px; margin: 0 auto;
  padding: 0 var(--space-6);
  height: var(--nav-height);
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-6);
  position: relative;
}
.nav-links { display: flex; align-items: center; gap: var(--space-1); }
.nav-link {
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm); font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text-muted);
  transition: color var(--transition), background var(--transition);
}
.nav-link:hover { color: var(--green); background: var(--green-tint-2); }
.nav-link.active { color: var(--green); background: var(--green-tint); }
.nav-actions { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }
.nav-avatar-btn {
  position: relative; background: none; border: none; cursor: pointer;
  display: flex; align-items: center; gap: var(--space-2);
}
.nav-unread {
  position: absolute; top: -4px; right: -4px;
  min-width: 17px; height: 17px;
  background: var(--color-danger); color: #fff;
  font-size: 9px; font-weight: 700;
  border-radius: var(--radius-full);
  border: 2px solid #fff;
  display: flex; align-items: center; justify-content: center;
  padding: 0 3px;
}
/* Mobile nav toggle */
.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: var(--space-2);
}
.nav-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--color-text); border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
/* Dropdown */
.nav-dropdown {
  position: absolute; top: calc(100% + 10px); right: 0;
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  min-width: 216px; padding: var(--space-2); z-index: 200;
}
.nav-dropdown-item {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm); font-weight: 500;
  color: var(--color-text);
  cursor: pointer; transition: background var(--transition);
  border: none; background: none; width: 100%; text-align: left;
}
.nav-dropdown-item:hover { background: var(--green-tint-2); }
.nav-dropdown-item.danger { color: var(--color-danger); }
.nav-dropdown-item.danger:hover { background: #FEECEC; }
.nav-dropdown-divider { height: 1px; background: var(--color-border); margin: var(--space-2) 0; }

/* ── Footer ─ */
.footer {
  background:
    radial-gradient(1100px 320px at 12% -10%, rgba(30,155,112,0.22), transparent 62%),
    var(--charcoal);
  color: #B8C6CB;
  padding: var(--space-16) var(--space-6) var(--space-8);
  margin-top: auto;
  border-top: 3px solid var(--green);
}
.footer-inner {
  max-width: 1180px; margin: 0 auto;
  display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr;
  gap: var(--space-10);
}
.footer-brand .logo { margin-bottom: var(--space-4); }
.footer-brand p { font-size: var(--font-size-sm); line-height: 1.7; color: #93A6AD; max-width: 34ch; }
.footer-badges { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-5); }
.footer-badge {
  font-size: 0.6875rem; font-weight: 600;
  color: #C4D0D4;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius-full);
  padding: 0.2rem 0.6rem;
}
.footer-col h4 {
  font-size: 0.6875rem; font-weight: 750; color: #fff;
  margin-bottom: var(--space-4);
  text-transform: uppercase; letter-spacing: var(--tracking-caps);
}
.footer-col a {
  display: block; font-size: var(--font-size-sm); color: #93A6AD;
  margin-bottom: var(--space-3);
  transition: color var(--transition), transform var(--transition);
}
.footer-col a:hover { color: var(--gold); transform: translateX(2px); }
.footer-bottom {
  max-width: 1180px; margin: var(--space-12) auto 0;
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: space-between;
  font-size: var(--font-size-xs); color: #6B8189;
}

/* ── Page wrapper ── */
.page-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
.main-content { flex: 1; }

/* ── Container ── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 var(--space-6); }
.container-sm { max-width: 640px; margin: 0 auto; padding: 0 var(--space-6); }
.container-md { max-width: 820px; margin: 0 auto; padding: 0 var(--space-6); }

/* ── Section ── */
.section { padding: var(--space-20) 0; }
.section-sm { padding: var(--space-12) 0; }

/* ── Grid ── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--space-5); }

/* ── Dashboard layout ── */
.dashboard-layout { display: flex; min-height: calc(100vh - var(--nav-height)); }
.sidebar {
  width: 244px; flex-shrink: 0;
  background: #fff; border-right: 1px solid var(--color-border);
  padding: var(--space-6) var(--space-4);
  display: flex; flex-direction: column; gap: var(--space-1);
  position: sticky; top: var(--nav-height); height: calc(100vh - var(--nav-height)); overflow-y: auto;
}
.sidebar-link {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm); font-weight: 600;
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.sidebar-link:hover { background: var(--green-tint-2); color: var(--green); }
.sidebar-link.active { background: var(--green-tint); color: var(--green-dark); }
.sidebar-link svg { width: 18px; height: 18px; flex-shrink: 0; }
.sidebar-section-label {
  font-size: 0.6875rem; font-weight: 750;
  color: var(--color-text-soft); text-transform: uppercase;
  letter-spacing: var(--tracking-caps); padding: var(--space-5) var(--space-4) var(--space-2);
}
.dashboard-main { flex: 1; min-width: 0; padding: var(--space-8); overflow-x: hidden; }
.dashboard-header { margin-bottom: var(--space-8); }
.dashboard-header h1 { font-size: var(--font-size-2xl); font-weight: 800; color: var(--color-text); }
.dashboard-header p { color: var(--color-text-muted); margin-top: var(--space-1); }

/* ── Stats row ── */
.stats-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: var(--space-4); margin-bottom: var(--space-8); }
.stat-card {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-xl); padding: var(--space-5);
  box-shadow: var(--shadow-xs);
}
.stat-card-label { font-size: 0.6875rem; color: var(--color-text-soft); font-weight: 700; text-transform: uppercase; letter-spacing: var(--tracking-caps); }
.stat-card-value { font-size: var(--font-size-3xl); font-weight: 800; color: var(--green-dark); letter-spacing: -0.03em; margin-top: var(--space-1); }
.stat-card-sub { font-size: var(--font-size-xs); color: var(--color-text-muted); margin-top: 2px; }

/* ── Table ── */
.table-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--color-border); background: #fff; box-shadow: var(--shadow-xs); }
table { width: 100%; border-collapse: collapse; font-size: var(--font-size-sm); }
thead { background: var(--n-50); }
th { padding: var(--space-3) var(--space-4); text-align: left; font-weight: 700; color: var(--color-text-soft); font-size: 0.6875rem; text-transform: uppercase; letter-spacing: var(--tracking-caps); border-bottom: 1px solid var(--color-border); white-space: nowrap; }
td { padding: var(--space-4); border-bottom: 1px solid var(--n-100); color: var(--color-text); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tbody tr { transition: background var(--transition); }
tbody tr:hover { background: var(--green-tint-2); }

/* ── Page hero ── */
.page-hero {
  background: var(--grad-brand);
  color: #fff; padding: var(--space-16) 0;
  text-align: center;
  position: relative; overflow: hidden;
}
.page-hero::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(620px 220px at 50% 0%, rgba(244,185,66,0.18), transparent 70%);
}
.page-hero > * { position: relative; }
.page-hero h1 { font-size: var(--font-size-4xl); font-weight: 800; margin-bottom: var(--space-4); }
.page-hero p { font-size: var(--font-size-lg); opacity: 0.9; max-width: 600px; margin: 0 auto; }

/* ── Breadcrumb ── */
.breadcrumb { display: flex; align-items: center; gap: var(--space-2); font-size: var(--font-size-sm); color: var(--color-text-soft); margin-bottom: var(--space-6); }
.breadcrumb a:hover { color: var(--green); }
.breadcrumb-sep { opacity: 0.4; }

/* ── Responsive ─ */
@media (max-width: 1024px) {
  .footer-inner { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; top: var(--nav-height); left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    padding: var(--space-3); gap: var(--space-1); z-index: 99;
  }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: var(--space-3); text-align: center; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .dashboard-layout { flex-direction: column; }
  .sidebar {
    width: 100%; height: auto; position: static;
    flex-direction: row; flex-wrap: wrap; gap: var(--space-1);
    border-right: none; border-bottom: 1px solid var(--color-border);
  }
  .sidebar-section-label { width: 100%; }
  .dashboard-main { padding: var(--space-5); }
  .page-hero h1 { font-size: var(--font-size-2xl); }
  .section { padding: var(--space-12) 0; }
}