/* ============================================================
   SI-IKU UNM — Design System (CLAUDE.md Section 11 & 12)
   Consolidated from prototypes (source of truth). Plain CSS,
   token-driven. UNM orange/yellow, white sidebar (TailAdmin light).
   ============================================================ */

:root {
  /* UNM Brand */
  --unm-orange: #F7941D; --unm-orange-h: #E8830F; --unm-orange-d: #C56F0E;
  --unm-orange-l: #FDE4C2; --unm-orange-ll: #FFF4E5;
  --unm-yellow: #FDB913; --unm-yellow-h: #E5A70F; --unm-yellow-l: #FEF3C7;
  --unm-brown: #6B3410; --unm-brown-d: #4A2408;

  /* Surface */
  --body-bg: #F8FAFC; --white: #FFFFFF; --card-bg: #FFFFFF; --border: #E4E7EC;

  /* Semantic */
  --success: #10B981; --success-l: #D1FAE5;
  --warning: #F59E0B; --warning-l: #FEF3C7;
  --danger:  #EF4444; --danger-l:  #FEE2E2;
  --info:    #3B82F6; --info-l:    #DBEAFE;
  --purple:  #8B5CF6; --purple-l:  #EDE9FE;

  /* Status baris IKU */
  --row-aktif: #FFFFFF; --row-referensi: #FFFBEB; --row-referensi-hover: #FEF3C7;
  --row-dikecualikan: #F9FAFB;

  /* Neutrals */
  --gray-50: #F9FAFB; --gray-100: #F3F4F6; --gray-200: #E5E7EB; --gray-300: #D1D5DB;
  --gray-400: #9CA3AF; --gray-500: #6B7280; --gray-600: #4B5563; --gray-700: #374151;
  --gray-800: #1F2937; --gray-900: #111827;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(16,24,40,0.05);
  --shadow-md: 0 1px 3px rgba(16,24,40,0.08);
  --shadow-lg: 0 4px 12px rgba(16,24,40,0.08);
  --shadow-xl: 0 8px 32px rgba(0,0,0,0.25);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--body-bg); color: var(--gray-800);
  font-size: 14px; line-height: 1.5; -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }

/* ═══ LAYOUT ═══ */
.wrapper { display: flex; min-height: 100vh; }
.main-area { flex: 1; display: flex; flex-direction: column; min-width: 0; }

/* ═══ SIDEBAR (LIGHT / WHITE) ═══ */
.sidebar {
  width: 260px; flex-shrink: 0; background: white;
  border-right: 1px solid var(--border); padding: 24px 0;
  overflow-y: auto; position: sticky; top: 0; height: 100vh; z-index: 100;
}
.sidebar-brand {
  padding: 0 24px 22px; border-bottom: 1px solid var(--gray-100);
  margin-bottom: 18px; display: flex; align-items: center; gap: 12px;
}
.brand-logo {
  width: 40px; height: 40px;
  background: white; border: 1px solid var(--unm-orange-l);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  padding: 4px; box-shadow: 0 6px 18px rgba(247,148,29,0.25); flex-shrink: 0;
}
.brand-logo img { width: 100%; height: 100%; object-fit: contain; display: block; }
.brand-name { color: var(--gray-900); font-weight: 700; font-size: 16px; letter-spacing: -0.2px; }
.brand-name small { display: block; font-size: 11px; color: var(--gray-500); font-weight: 400; margin-top: 2px; }

.menu-group {
  padding: 14px 24px 6px; font-size: 10.5px; font-weight: 700;
  color: var(--gray-400); letter-spacing: 1.5px; text-transform: uppercase;
}
.menu-item {
  display: flex; align-items: center; gap: 12px; padding: 10px 24px;
  color: var(--gray-600); font-size: 13.5px; font-weight: 500;
  transition: all 0.15s; position: relative; cursor: pointer;
  border-left: 3px solid transparent;
}
.menu-item:hover { color: var(--unm-orange-d); background: var(--unm-orange-ll); }
.menu-item.active {
  color: var(--unm-orange-d); background: var(--unm-orange-ll);
  border-left-color: var(--unm-orange); font-weight: 600;
}
.menu-icon { width: 20px; height: 20px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.menu-icon svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; }
.menu-badge {
  margin-left: auto; background: var(--unm-orange); color: white;
  font-size: 10px; font-weight: 700; padding: 2px 7px; border-radius: 100px;
  min-width: 20px; text-align: center;
}

.sidebar-overlay {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.4);
  z-index: 99; opacity: 0; transition: opacity 0.25s;
}
.sidebar-overlay.show { display: block; opacity: 1; }

/* ═══ TOPBAR ═══ */
.topbar {
  background: white; border-bottom: 1px solid var(--border); padding: 12px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  position: sticky; top: 0; z-index: 50; box-shadow: var(--shadow-sm);
}
.topbar-left { display: flex; align-items: center; gap: 14px; flex: 1; min-width: 0; }
.menu-toggle {
  width: 38px; height: 38px; border-radius: 8px; background: var(--gray-100);
  border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.menu-toggle:hover { background: var(--unm-orange-ll); }
.menu-toggle svg { width: 18px; height: 18px; stroke: var(--gray-700); stroke-width: 2; fill: none; }

.search-box { position: relative; max-width: 380px; width: 100%; }
.search-box input {
  width: 100%; padding: 9px 16px 9px 40px; border: 1px solid var(--border);
  border-radius: 10px; font-family: inherit; font-size: 13px; background: var(--gray-50); transition: all 0.15s;
}
.search-box input:focus { outline: none; border-color: var(--unm-orange); background: white; box-shadow: 0 0 0 3px var(--unm-orange-ll); }
.search-box::before {
  content: ""; position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  width: 14px; height: 14px; background-repeat: no-repeat;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2.5'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E");
}

.topbar-right { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.icon-btn {
  width: 40px; height: 40px; border: none; background: transparent; border-radius: 10px;
  cursor: pointer; display: flex; align-items: center; justify-content: center; position: relative; transition: background 0.15s;
}
.icon-btn:hover { background: var(--unm-orange-ll); }
.icon-btn:hover svg { stroke: var(--unm-orange-d); }
.icon-btn svg { width: 20px; height: 20px; stroke: var(--gray-600); stroke-width: 2; fill: none; transition: stroke 0.15s; }
.icon-btn .dot { position: absolute; top: 8px; right: 8px; width: 8px; height: 8px; background: var(--unm-orange); border: 2px solid white; border-radius: 50%; }

.user-menu { display: flex; align-items: center; gap: 10px; padding: 4px 4px 4px 12px; border-radius: 100px; cursor: pointer; margin-left: 4px; transition: background 0.15s; }
.user-menu:hover { background: var(--gray-50); }
.user-menu-info { text-align: right; }
.user-menu-info b { font-size: 13px; font-weight: 600; color: var(--gray-800); display: block; }
.user-menu-info small { font-size: 11px; color: var(--gray-500); }
.avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--unm-orange), var(--unm-yellow));
  color: white; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; flex-shrink: 0;
}

/* Dropdown user menu */
.user-dropdown { position: relative; }
.dropdown-panel {
  position: absolute; right: 0; top: calc(100% + 8px); min-width: 190px;
  background: white; border: 1px solid var(--border); border-radius: 12px;
  box-shadow: var(--shadow-lg); padding: 6px; display: none; z-index: 60;
}
.dropdown-panel.show { display: block; }
.dropdown-item { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 8px; font-size: 13px; color: var(--gray-700); cursor: pointer; }
.dropdown-item:hover { background: var(--unm-orange-ll); color: var(--unm-orange-d); }
.dropdown-item.danger:hover { background: var(--danger-l); color: var(--danger); }
.dropdown-divider { height: 1px; background: var(--gray-100); margin: 6px 0; }

/* ═══ PAGE ═══ */
.page-content { padding: 24px; }
.page-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; flex-wrap: wrap; gap: 16px; }
.page-title-block h1 { font-size: 22px; font-weight: 700; color: var(--gray-900); letter-spacing: -0.4px; }
.breadcrumb { display: flex; gap: 8px; font-size: 13px; color: var(--gray-500); margin-top: 4px; align-items: center; }
.breadcrumb a:hover { color: var(--unm-orange); }
.breadcrumb .sep { color: var(--gray-300); }
.breadcrumb .current { color: var(--gray-700); font-weight: 500; }
.filter-group { display: flex; gap: 8px; flex-wrap: wrap; }

/* ═══ BUTTONS ═══ */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 16px; border: none; border-radius: 10px; font-family: inherit; font-size: 13px; font-weight: 600; cursor: pointer; transition: all 0.15s; white-space: nowrap; }
.btn-primary { background: linear-gradient(135deg, var(--unm-orange), var(--unm-orange-h)); color: white; box-shadow: 0 2px 4px rgba(247,148,29,0.25); }
.btn-primary:hover { box-shadow: 0 4px 12px rgba(247,148,29,0.35); }
.btn-outline { background: white; color: var(--gray-700); border: 1px solid var(--border); }
.btn-outline:hover { border-color: var(--unm-orange); color: var(--unm-orange-d); }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-block { width: 100%; justify-content: center; }
.btn-select { background: white; color: var(--gray-700); border: 1px solid var(--border); font-weight: 600; padding: 8px 32px 8px 12px; font-size: 13px; appearance: none; cursor: pointer; font-family: inherit; border-radius: 10px; background-repeat: no-repeat; background-position: right 10px center;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23F7941D' stroke-width='3'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); }
.btn-select:focus { outline: none; border-color: var(--unm-orange); }

/* ═══ CARDS ═══ */
.card { background: white; border-radius: 14px; border: 1px solid var(--border); box-shadow: var(--shadow-md); overflow: hidden; }
.card-header { padding: 20px 20px 16px; border-bottom: 1px solid var(--gray-100); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.card-title { font-size: 15px; font-weight: 700; color: var(--gray-900); }
.card-subtitle { font-size: 12.5px; color: var(--gray-500); margin-top: 3px; }
.card-body { padding: 20px; }

/* ═══ METRIC CARDS ═══ */
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.metric-card { background: white; border-radius: 14px; border: 1px solid var(--border); padding: 20px; box-shadow: var(--shadow-md); transition: all 0.15s; }
.metric-card:hover { box-shadow: var(--shadow-lg); border-color: var(--unm-orange-l); }
.metric-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 20px; }
.metric-icon { width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.metric-icon svg { width: 22px; height: 22px; stroke-width: 2; fill: none; }
.metric-icon.orange { background: var(--unm-orange-l); } .metric-icon.orange svg { stroke: var(--unm-orange-d); }
.metric-icon.blue { background: var(--info-l); } .metric-icon.blue svg { stroke: var(--info); }
.metric-icon.green { background: var(--success-l); } .metric-icon.green svg { stroke: var(--success); }
.metric-icon.purple { background: var(--purple-l); } .metric-icon.purple svg { stroke: var(--purple); }
.metric-menu { color: var(--gray-400); cursor: pointer; padding: 4px; font-size: 20px; line-height: 0.5; letter-spacing: 1px; }
.metric-body { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.metric-info { flex: 1; min-width: 0; }
.metric-label { font-size: 13px; color: var(--gray-500); margin-bottom: 6px; }
.metric-value { font-size: 26px; font-weight: 700; color: var(--gray-900); letter-spacing: -0.5px; font-family: 'JetBrains Mono', monospace; }
.metric-value small { font-size: 14px; color: var(--gray-500); font-weight: 500; }
.metric-trend { display: inline-flex; align-items: center; gap: 4px; padding: 3px 8px; border-radius: 100px; font-size: 11px; font-weight: 600; white-space: nowrap; }
.metric-trend.up { background: var(--success-l); color: var(--success); }
.metric-trend.down { background: var(--danger-l); color: var(--danger); }

/* ═══ CHART ROW ═══ */
.chart-row { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; margin-bottom: 24px; }
.tab-group { display: flex; background: var(--gray-100); padding: 3px; border-radius: 8px; gap: 2px; }
.tab-btn { padding: 5px 12px; border: none; background: transparent; border-radius: 6px; font-family: inherit; font-size: 12px; font-weight: 600; color: var(--gray-500); cursor: pointer; }
.tab-btn.active { background: white; color: var(--gray-800); box-shadow: 0 1px 2px rgba(0,0,0,0.08); }

/* ═══ TABLE ═══ */
.iku-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.iku-table thead th { background: var(--gray-50); color: var(--gray-500); padding: 12px 16px; text-align: left; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.4px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.iku-table thead th:first-child { padding-left: 20px; }
.iku-table thead th:last-child { padding-right: 20px; text-align: right; }
.iku-table tbody td { padding: 14px 16px; border-bottom: 1px solid var(--gray-100); vertical-align: middle; }
.iku-table tbody td:first-child { padding-left: 20px; }
.iku-table tbody td:last-child { padding-right: 20px; text-align: right; }
.iku-table tbody tr:last-child td { border-bottom: none; }
.iku-table tbody tr:hover td { background: var(--gray-50); }
.iku-code-chip { display: inline-block; background: var(--unm-orange-l); color: var(--unm-orange-d); font-family: 'JetBrains Mono', monospace; font-weight: 700; font-size: 11px; padding: 3px 8px; border-radius: 6px; }
.sasaran-chip { display: inline-flex; align-items: center; padding: 3px 8px; border-radius: 6px; font-size: 10.5px; font-weight: 600; white-space: nowrap; }
.s-talenta { background: var(--info-l); color: var(--info); }
.s-inovasi { background: var(--success-l); color: var(--success); }
.s-kontribusi { background: var(--purple-l); color: var(--purple); }
.s-tatakelola { background: var(--unm-orange-l); color: var(--unm-orange-d); }
.iku-name { font-weight: 500; color: var(--gray-800); }

/* Status row (3-state) */
tr.row-referensi td { background: var(--row-referensi); }
tr.row-referensi:hover td { background: var(--row-referensi-hover); }
tr.row-dikecualikan td { background: var(--row-dikecualikan); color: var(--gray-400); }
tr.row-dikecualikan .iku-name { text-decoration: line-through; color: var(--gray-400); }

/* Progress */
.progress-cell { min-width: 140px; }
.progress-bar-mini { height: 6px; background: var(--gray-100); border-radius: 100px; overflow: hidden; margin-top: 6px; }
.progress-fill-mini { height: 100%; border-radius: 100px; background: linear-gradient(90deg, var(--unm-orange), var(--unm-yellow)); }
.progress-fill-mini.high { background: linear-gradient(90deg, var(--success), #34D399); }
.progress-fill-mini.low { background: linear-gradient(90deg, var(--danger), #FCA5A5); }
.progress-info { display: flex; justify-content: space-between; font-size: 11.5px; }
.progress-pct { font-weight: 700; font-family: 'JetBrains Mono', monospace; }
.progress-pct.high { color: var(--success); } .progress-pct.mid { color: var(--unm-orange-d); } .progress-pct.low { color: var(--danger); }
.progress-target { color: var(--gray-500); font-family: 'JetBrains Mono', monospace; }

/* Status badges */
.status-badge { display: inline-flex; align-items: center; gap: 4px; padding: 4px 10px; border-radius: 100px; font-size: 11px; font-weight: 600; white-space: nowrap; }
.status-badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.st-ontrack, .st-done { background: var(--info-l); color: var(--info); }
.st-attention { background: var(--warning-l); color: var(--warning); }
.st-risk { background: var(--danger-l); color: var(--danger); }

/* Ranking */
.rank-item { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--gray-100); }
.rank-item:last-child { border-bottom: none; }
.rank-badge { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; flex-shrink: 0; font-family: 'JetBrains Mono', monospace; }
.rank-badge.gold { background: linear-gradient(135deg, var(--unm-yellow), var(--unm-orange)); color: white; }
.rank-badge.silver { background: linear-gradient(135deg, #E5E7EB, #9CA3AF); color: white; }
.rank-badge.bronze { background: linear-gradient(135deg, #FDBA74, #C56F0E); color: white; }
.rank-badge.regular { background: var(--gray-100); color: var(--gray-600); }
.rank-detail { flex: 1; min-width: 0; }
.rank-name { font-size: 13px; font-weight: 600; color: var(--gray-800); }
.rank-sub { font-size: 11.5px; color: var(--gray-500); }
.rank-value { font-size: 14px; font-weight: 700; color: var(--gray-900); font-family: 'JetBrains Mono', monospace; }
.rank-value small { font-size: 11px; font-weight: 500; color: var(--gray-500); }

/* Empty state */
.empty-state { text-align: center; padding: 48px 20px; color: var(--gray-500); }
.empty-state svg { width: 48px; height: 48px; stroke: var(--gray-300); stroke-width: 1.5; fill: none; margin-bottom: 12px; }
.empty-state h3 { font-size: 15px; color: var(--gray-700); margin-bottom: 6px; }

/* Alert */
.alert { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border-radius: 12px; font-size: 13px; margin-bottom: 20px; }
.alert-warning { background: var(--warning-l); color: #92400E; border: 1px solid #FCD34D; }
.alert-danger { background: var(--danger-l); color: #991B1B; border: 1px solid #FCA5A5; }
.alert-info { background: var(--info-l); color: #1E40AF; border: 1px solid #93C5FD; }
.alert-success { background: var(--success-l); color: #065F46; border: 1px solid #6EE7B7; }

/* ═══ AUTH / LOGIN ═══ */
.auth-wrap { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; }
.auth-brandside {
  position: relative; color: white; padding: 56px 48px; display: flex; flex-direction: column; justify-content: space-between;
  background:
    radial-gradient(circle at 20% 20%, rgba(253,185,19,0.35), transparent 55%),
    radial-gradient(circle at 80% 80%, rgba(74,36,8,0.45), transparent 55%),
    linear-gradient(135deg, var(--unm-orange), var(--unm-brown));
  overflow: hidden;
}
.auth-brandside .b-logo { width: 60px; height: 60px; border-radius: 16px; background: #fff; display: flex; align-items: center; justify-content: center; padding: 8px; box-shadow: 0 8px 24px rgba(0,0,0,0.18); }
.auth-brandside .b-logo img { width: 100%; height: 100%; object-fit: contain; display: block; }
.auth-brandside h2 { font-size: 30px; font-weight: 800; line-height: 1.2; letter-spacing: -0.5px; }
.auth-brandside p { font-size: 14px; opacity: 0.92; margin-top: 14px; max-width: 420px; }
.auth-feature { display: flex; align-items: center; gap: 10px; font-size: 13px; opacity: 0.95; margin-top: 12px; }
.auth-feature svg { width: 18px; height: 18px; stroke: white; fill: none; stroke-width: 2; }
.auth-formside { display: flex; align-items: center; justify-content: center; padding: 32px; background: white; }
.auth-card { width: 100%; max-width: 380px; }
.auth-card h1 { font-size: 24px; font-weight: 800; color: var(--gray-900); }
.auth-card .sub { color: var(--gray-500); font-size: 13.5px; margin: 6px 0 26px; }
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--gray-700); margin-bottom: 7px; }
.form-control { width: 100%; padding: 11px 14px; border: 1px solid var(--border); border-radius: 10px; font-family: inherit; font-size: 14px; background: var(--gray-50); transition: all 0.15s; }
.form-control:focus { outline: none; border-color: var(--unm-orange); background: white; box-shadow: 0 0 0 3px var(--unm-orange-ll); }
.form-hint { font-size: 11.5px; color: var(--gray-400); margin-top: 6px; }

/* ═══ PUBLIC NAVBAR / HERO ═══ */
.navbar { background: white; border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; box-shadow: var(--shadow-sm); }
.nav-inner { max-width: 1400px; margin: 0 auto; padding: 0 24px; height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.nav-brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-brand .brand-logo { width: 42px; height: 42px; border-radius: 11px; }
.nav-brand b { font-weight: 800; font-size: 16px; color: var(--gray-900); display: block; }
.nav-brand small { font-size: 11px; color: var(--gray-500); }
.nav-menu { display: flex; gap: 4px; align-items: center; }
.nav-menu a { padding: 8px 14px; font-size: 13.5px; font-weight: 500; color: var(--gray-600); border-radius: 8px; transition: all 0.15s; }
.nav-menu a:hover, .nav-menu a.active { color: var(--unm-orange-d); background: var(--unm-orange-ll); }
.hero { background: radial-gradient(circle at 15% 20%, rgba(253,185,19,0.10), transparent 50%), radial-gradient(circle at 85% 10%, rgba(247,148,29,0.10), transparent 50%), white; padding: 48px 24px 40px; border-bottom: 1px solid var(--border); }
.hero-inner { max-width: 1400px; margin: 0 auto; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: white; border: 1px solid var(--unm-orange-l); color: var(--unm-brown-d); padding: 6px 14px; border-radius: 100px; font-size: 11.5px; font-weight: 700; letter-spacing: 0.4px; margin-bottom: 18px; }
.hero-badge .live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 4px rgba(16,185,129,0.2); }
.hero h1 { font-size: 34px; font-weight: 800; color: var(--gray-900); letter-spacing: -0.8px; line-height: 1.15; max-width: 760px; }
.hero p { color: var(--gray-500); font-size: 15px; margin-top: 14px; max-width: 640px; }
.public-section { max-width: 1400px; margin: 0 auto; padding: 28px 24px; }
.section-title { font-size: 18px; font-weight: 700; color: var(--gray-900); margin-bottom: 4px; display: flex; align-items: center; gap: 8px; }
.section-title::before { content: ""; width: 4px; height: 18px; border-radius: 2px; background: linear-gradient(var(--unm-orange), var(--unm-yellow)); }
.footer { background: white; border-top: 1px solid var(--border); padding: 24px; margin-top: 24px; }
.footer-inner { max-width: 1400px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px; color: var(--gray-500); }

/* ═══ RESPONSIVE ═══ */
@media (max-width: 1280px) {
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1024px) {
  .sidebar { position: fixed; top: 0; left: -280px; height: 100vh; transition: left 0.3s ease; box-shadow: 8px 0 24px rgba(0,0,0,0.15); }
  .sidebar.open { left: 0; }
  .chart-row { grid-template-columns: 1fr; }
  .auth-wrap { grid-template-columns: 1fr; }
  .auth-brandside { display: none; }
}
@media (max-width: 768px) {
  .page-content { padding: 16px; }
  .search-box { max-width: 200px; }
  .user-menu-info { display: none; }
  .metric-grid { grid-template-columns: 1fr; }
  .filter-group .btn-select, .filter-group .btn:not(.btn-primary) { display: none; }
  .nav-menu { display: none; }
  .hero h1 { font-size: 26px; }
}
@media (max-width: 480px) {
  .search-box { max-width: 140px; }
  .page-header h1 { font-size: 18px; }
}