/* ================================================================
   AGÊNCIA IDEIA 4 — Design System v2.0
   assets/css/design-system.css
   
   Arquitetura:
     0. Reset & Base
     1. Design Tokens (Custom Properties)
     2. Typography
     3. Animações & Keyframes
     4. Layout System (Sidebar + Content)
     5. Glass Components
     6. Bento Grid
     7. KPI Cards
     8. Forms & Inputs
     9. Buttons
    10. Badges & Status
    11. Tables
    12. Navigation / Sidebar
    13. Page Header
    14. Toast / Feedback
    15. Utilities
    16. Responsive (Mobile)
================================================================ */


/* ─── 0. RESET & BASE ───────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  font-size: 16px;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}
/* Animated mesh background on every page */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 60% at 18% 28%, rgba(255,136,0,.055) 0%, transparent 65%),
    radial-gradient(ellipse 60% 80% at 82% 72%, rgba(255,215,0,.035) 0%, transparent 65%),
    radial-gradient(ellipse 70% 50% at 50% 50%, rgba(255,136,0,.025) 0%, transparent 60%);
  background-size: 200% 200%, 200% 200%, 150% 150%;
  animation: meshDrift 28s ease-in-out infinite;
}

img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: inherit; outline: none; }
table { border-collapse: collapse; }

/* Scrollbars */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,136,0,.35); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,136,0,.65); }


/* ─── 1. DESIGN TOKENS ──────────────────────────────────────── */
:root {
  /* Brand colours */
  --color-bg:          #000000;
  --color-surface:     #0D0D0D;
  --color-surface-2:   #141414;
  --color-primary:     #FF8800;
  --color-primary-dim: rgba(255,136,0,.15);
  --color-primary-glow:rgba(255,136,0,.35);
  --color-gold:        #FFD700;
  --color-gold-dim:    rgba(255,215,0,.15);
  --color-white:       #ffffff;
  --color-white-60:    rgba(255,255,255,.6);
  --color-white-40:    rgba(255,255,255,.4);
  --color-white-20:    rgba(255,255,255,.2);
  --color-white-10:    rgba(255,255,255,.1);
  --color-white-06:    rgba(255,255,255,.06);
  --color-white-03:    rgba(255,255,255,.03);

  /* Semantic status */
  --color-success:     #22c55e;
  --color-success-dim: rgba(34,197,94,.12);
  --color-warning:     #f59e0b;
  --color-warning-dim: rgba(245,158,11,.12);
  --color-error:       #f87171;
  --color-error-dim:   rgba(248,113,113,.12);
  --color-info:        #38bdf8;
  --color-info-dim:    rgba(56,189,248,.12);

  /* Card accent palette */
  --card-1: #FF8800;
  --card-2: #FFD700;
  --card-3: #E67A00;
  --card-4: #CC6D00;
  --card-5: #a855f7;
  --card-6: #06b6d4;
  --card-7: #22c55e;
  --card-8: #f87171;

  /* Glass surfaces */
  --glass-bg:          rgba(255,255,255,.03);
  --glass-bg-hover:    rgba(255,255,255,.055);
  --glass-border:      rgba(255,255,255,.09);
  --glass-border-hover:rgba(255,255,255,.18);
  --glass-blur:        blur(20px);
  --glass-blur-heavy:  blur(32px);
  --glass-shadow:      0 8px 32px rgba(0,0,0,.45), 0 1px 0 rgba(255,255,255,.06) inset;
  --glass-shadow-lg:   0 20px 60px rgba(0,0,0,.6), 0 1px 0 rgba(255,255,255,.07) inset;

  /* Sidebar */
  --sidebar-width:     260px;
  --sidebar-bg:        rgba(0,0,0,.7);

  /* Typography */
  --font-headline: 'Bebas Neue', 'Arial Black', display, sans-serif;
  --font-body:     'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing scale */
  --sp-1:  4px;   --sp-2:  8px;   --sp-3: 12px;
  --sp-4: 16px;   --sp-5: 20px;   --sp-6: 24px;
  --sp-8: 32px;   --sp-10: 40px;  --sp-12: 48px;
  --sp-16: 64px;

  /* Radius */
  --r-sm:  8px;  --r-md: 12px;  --r-lg: 16px;
  --r-xl: 20px;  --r-2xl: 24px; --r-full: 9999px;

  /* Transitions */
  --ease-default: cubic-bezier(.4,0,.2,1);
  --ease-spring:  cubic-bezier(.34,1.56,.64,1);
  --t-fast:   120ms var(--ease-default);
  --t-normal: 220ms var(--ease-default);
  --t-slow:   400ms var(--ease-default);
}


/* ─── 2. TYPOGRAPHY ─────────────────────────────────────────── */
.headline-xs  { font-family: var(--font-headline); font-size: clamp(1.5rem, 3vw, 2rem);  line-height: .9; letter-spacing: .03em; }
.headline-sm  { font-family: var(--font-headline); font-size: clamp(2rem, 4vw, 3rem);    line-height: .9; letter-spacing: .03em; }
.headline-md  { font-family: var(--font-headline); font-size: clamp(2.5rem, 5vw, 4rem);  line-height: .88; letter-spacing: .025em; }
.headline-lg  { font-family: var(--font-headline); font-size: clamp(3.5rem, 7vw, 6rem);  line-height: .85; letter-spacing: .02em; }
.headline-xl  { font-family: var(--font-headline); font-size: clamp(5rem, 10vw, 9rem);   line-height: .82; letter-spacing: .015em; }
.headline-2xl { font-family: var(--font-headline); font-size: clamp(7rem, 14vw, 14rem);  line-height: .78; letter-spacing: .01em; }

.text-xs  { font-size: .6875rem; }
.text-sm  { font-size: .8125rem; }
.text-base{ font-size: .9375rem; }
.text-lg  { font-size: 1.0625rem; }
.text-xl  { font-size: 1.25rem; }

.font-medium  { font-weight: 500; }
.font-semibold{ font-weight: 600; }
.font-bold    { font-weight: 700; }

.text-muted   { color: var(--color-white-40); }
.text-subtle  { color: var(--color-white-20); }
.text-primary { color: var(--color-primary); }
.text-gold    { color: var(--color-gold); }
.text-success { color: var(--color-success); }
.text-error   { color: var(--color-error); }
.text-warning { color: var(--color-warning); }
.text-upper   { text-transform: uppercase; letter-spacing: .08em; }
.text-mono    { font-family: 'Geist Mono', 'Fira Code', monospace; font-size: .8125rem; }

/* Gradient text */
.shine-text {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-gold) 40%, var(--color-primary) 70%, var(--color-gold) 100%);
  background-size: 300% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shineText 3s linear infinite;
}
.gradient-text-orange {
  background: linear-gradient(135deg, #FF8800 0%, #FF6600 50%, #FF8800 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}


/* ─── 3. ANIMATIONS & KEYFRAMES ─────────────────────────────── */
@keyframes meshDrift {
  0%   { background-position: 0% 0%,   100% 100%, 50% 50%;  }
  33%  { background-position: 100% 50%, 0% 50%,   80% 20%;  }
  66%  { background-position: 50% 100%, 50% 0%,   20% 80%;  }
  100% { background-position: 0% 0%,   100% 100%, 50% 50%;  }
}
@keyframes shineText {
  from { background-position: 0% center; }
  to   { background-position: 300% center; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-20px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(.94); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,136,0,0), var(--glass-shadow); }
  50%       { box-shadow: 0 0 28px 4px rgba(255,136,0,.22), var(--glass-shadow); }
}
@keyframes borderBeam {
  0%   { background-position: 0% 50%;   }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%;   }
}
@keyframes spinSlow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
@keyframes shimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
@keyframes toastIn {
  from { opacity: 0; transform: translateY(12px) scale(.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Animation utility classes */
.anim-fade-in     { animation: fadeIn      .5s var(--ease-default) both; }
.anim-fade-in-up  { animation: fadeInUp    .6s var(--ease-default) both; }
.anim-scale-in    { animation: scaleIn     .4s var(--ease-spring)  both; }
.anim-slide-left  { animation: slideInLeft .5s var(--ease-default) both; }

/* Stagger delays */
.delay-1 { animation-delay: 60ms; }
.delay-2 { animation-delay: 120ms; }
.delay-3 { animation-delay: 180ms; }
.delay-4 { animation-delay: 240ms; }
.delay-5 { animation-delay: 300ms; }
.delay-6 { animation-delay: 380ms; }


/* ─── 4. LAYOUT SYSTEM ──────────────────────────────────────── */
/* Sidebar + main content shell */
.layout-shell {
  display: flex;
  min-height: 100vh;
}
.layout-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.layout-main {
  flex: 1;
  padding: var(--sp-8);
}

/* Page header bar (inside content area) */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
}
.page-header__left h1 {
  font-family: var(--font-headline);
  font-size: 2.25rem;
  letter-spacing: .03em;
  line-height: 1;
}
.page-header__left p {
  color: var(--color-white-40);
  font-size: .875rem;
  margin-top: 4px;
}
.page-header__right {
  display: flex;
  gap: var(--sp-3);
  align-items: center;
  flex-wrap: wrap;
}


/* ─── 5. GLASS COMPONENTS ───────────────────────────────────── */
.glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  box-shadow: var(--glass-shadow);
}
.glass--sm    { border-radius: var(--r-lg); }
.glass--md    { border-radius: var(--r-xl); }
.glass--heavy { backdrop-filter: var(--glass-blur-heavy); -webkit-backdrop-filter: var(--glass-blur-heavy); }

.glass:hover  {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  transition: background var(--t-normal), border-color var(--t-normal);
}

/* Glass with top accent bar */
.glass--accented { position: relative; overflow: hidden; }
.glass--accented::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-color, var(--color-primary)), transparent);
  border-radius: var(--r-2xl) var(--r-2xl) 0 0;
}

/* Border Beam (animated border glow) */
.border-beam {
  position: relative;
  isolation: isolate;
}
.border-beam::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    135deg,
    transparent 20%,
    rgba(255,136,0,.6) 40%,
    rgba(255,215,0,.8) 50%,
    rgba(255,136,0,.6) 60%,
    transparent 80%
  );
  background-size: 300% 300%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  animation: borderBeam 3s linear infinite;
  pointer-events: none;
}

/* Glow effect */
.glow {
  box-shadow: 0 0 20px rgba(255,136,0,.2), var(--glass-shadow);
  transition: box-shadow var(--t-slow);
}
.glow:hover {
  box-shadow: 0 0 40px rgba(255,136,0,.35), var(--glass-shadow-lg);
}


/* ─── 6. BENTO GRID ─────────────────────────────────────────── */
.bento {
  display: grid;
  gap: var(--sp-4);
}
.bento--2 { grid-template-columns: repeat(2, 1fr); }
.bento--3 { grid-template-columns: repeat(3, 1fr); }
.bento--4 { grid-template-columns: repeat(4, 1fr); }
.bento--12 { grid-template-columns: repeat(12, 1fr); }

/* Bento asymmetric spans */
.bento-span-2  { grid-column: span 2; }
.bento-span-3  { grid-column: span 3; }
.bento-span-4  { grid-column: span 4; }
.bento-span-6  { grid-column: span 6; }
.bento-span-8  { grid-column: span 8; }
.bento-row-2   { grid-row: span 2; }

/* Standard bento cell */
.bento-cell {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  box-shadow: var(--glass-shadow);
  padding: var(--sp-6);
  position: relative;
  overflow: hidden;
  transition: transform var(--t-normal), border-color var(--t-normal), box-shadow var(--t-normal);
}
.bento-cell:hover {
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.14);
  box-shadow: var(--glass-shadow-lg);
}
/* Bento accent variants */
.bento-cell--orange { --accent-color: var(--color-primary); }
.bento-cell--gold   { --accent-color: var(--color-gold); }
.bento-cell--purple { --accent-color: #a855f7; }
.bento-cell--cyan   { --accent-color: #06b6d4; }
.bento-cell--green  { --accent-color: var(--color-success); }

.bento-cell--orange::before,
.bento-cell--gold::before,
.bento-cell--purple::before,
.bento-cell--cyan::before,
.bento-cell--green::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent-color);
  border-radius: var(--r-2xl) var(--r-2xl) 0 0;
  opacity: .8;
}


/* ─── 7. KPI CARDS ──────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: var(--sp-4);
}
.kpi-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  box-shadow: var(--glass-shadow);
  padding: var(--sp-5) var(--sp-6);
  position: relative;
  overflow: hidden;
  transition: transform var(--t-normal), border-color var(--t-normal), box-shadow var(--t-normal);
  cursor: default;
}
.kpi-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--kpi-color, var(--color-primary)) 40%, transparent);
  box-shadow: 0 12px 40px rgba(0,0,0,.5),
              0 0 0 1px color-mix(in srgb, var(--kpi-color, var(--color-primary)) 20%, transparent) inset;
}
/* Shimmer on hover */
.kpi-card::after {
  content: '';
  position: absolute;
  top: 0; left: -60%;
  width: 40%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.04), transparent);
  transform: skewX(-20deg);
  opacity: 0;
  transition: opacity var(--t-fast);
}
.kpi-card:hover::after {
  opacity: 1;
  animation: shimmer .6s ease-out;
}
/* Top colour bar */
.kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--kpi-color, var(--color-primary));
  border-radius: var(--r-2xl) var(--r-2xl) 0 0;
}
.kpi-card__icon  { font-size: 1.375rem; margin-bottom: var(--sp-3); line-height: 1; }
.kpi-card__value {
  font-family: var(--font-headline);
  font-size: 1.875rem;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--kpi-color, var(--color-primary));
  margin-bottom: 4px;
}
.kpi-card__label { font-size: .8rem; color: var(--color-white-40); }
.kpi-card__delta {
  font-size: .75rem;
  margin-top: var(--sp-2);
  display: flex;
  align-items: center;
  gap: 4px;
}
.kpi-card__delta--up   { color: var(--color-success); }
.kpi-card__delta--down { color: var(--color-error); }

/* Accent colours as CSS vars on the element */
.kpi--orange { --kpi-color: #FF8800; }
.kpi--gold   { --kpi-color: #FFD700; }
.kpi--green  { --kpi-color: #22c55e; }
.kpi--blue   { --kpi-color: #3b82f6; }
.kpi--purple { --kpi-color: #a855f7; }
.kpi--cyan   { --kpi-color: #06b6d4; }
.kpi--pink   { --kpi-color: #ec4899; }
.kpi--red    { --kpi-color: #f87171; }


/* ─── 8. FORMS & INPUTS ─────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-label {
  font-size: .8rem;
  font-weight: 500;
  color: var(--color-white-40);
  letter-spacing: .01em;
}
.form-input {
  width: 100%;
  background: rgba(255,255,255,.05);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  padding: 11px 16px;
  color: var(--color-white);
  font-size: .9375rem;
  font-family: var(--font-body);
  transition: border-color var(--t-fast), background var(--t-fast), box-shadow var(--t-fast);
}
.form-input:focus {
  border-color: var(--color-primary);
  background: rgba(255,136,0,.04);
  box-shadow: 0 0 0 3px rgba(255,136,0,.12);
}
.form-input::placeholder { color: rgba(255,255,255,.28); }
.form-input--error {
  border-color: rgba(248,113,113,.5);
  background: rgba(248,113,113,.04);
}
.form-input--error:focus {
  box-shadow: 0 0 0 3px rgba(248,113,113,.15);
}
.form-select { appearance: none; padding-right: 36px; cursor: pointer; }
.form-select-wrapper {
  position: relative;
}
.form-select-wrapper::after {
  content: '';
  position: absolute;
  right: 14px; top: 50%;
  transform: translateY(-50%);
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid rgba(255,255,255,.4);
  pointer-events: none;
}
.form-textarea { resize: vertical; min-height: 80px; }
.form-hint { font-size: .75rem; color: var(--color-white-40); }
.form-error { font-size: .75rem; color: var(--color-error); display: flex; align-items: center; gap: 4px; }


/* ─── 9. BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: var(--r-md);
  padding: 10px 20px;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .01em;
  cursor: pointer;
  transition: all var(--t-normal);
  white-space: nowrap;
  user-select: none;
  text-decoration: none;
}
.btn:disabled { opacity: .45; cursor: not-allowed; pointer-events: none; }

/* Sizes */
.btn--xs  { padding: 6px 12px;  font-size: .75rem;  border-radius: var(--r-sm); gap: 5px; }
.btn--sm  { padding: 8px  16px; font-size: .8125rem; }
.btn--lg  { padding: 14px 28px; font-size: 1rem; border-radius: var(--r-lg); }
.btn--xl  { padding: 16px 36px; font-size: 1.0625rem; border-radius: var(--r-xl); }
.btn--full { width: 100%; }

/* Variants */
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(255,136,0,.3);
}
.btn--primary:hover {
  background: #e67800;
  box-shadow: 0 6px 24px rgba(255,136,0,.45);
  transform: translateY(-1px);
}
.btn--primary:active { transform: scale(.97); }

.btn--ghost {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--color-white-60);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.18);
  color: #fff;
}

.btn--danger {
  background: rgba(248,113,113,.12);
  border: 1px solid rgba(248,113,113,.25);
  color: var(--color-error);
}
.btn--danger:hover {
  background: rgba(248,113,113,.22);
  box-shadow: 0 4px 16px rgba(248,113,113,.2);
}

.btn--success {
  background: rgba(34,197,94,.12);
  border: 1px solid rgba(34,197,94,.25);
  color: var(--color-success);
}
.btn--success:hover { background: rgba(34,197,94,.22); }

.btn--gold {
  background: linear-gradient(135deg, var(--color-gold), #e6a800);
  color: #000;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(255,215,0,.25);
}
.btn--gold:hover {
  box-shadow: 0 6px 24px rgba(255,215,0,.4);
  transform: translateY(-1px);
}

/* Icon button */
.btn--icon {
  padding: 8px;
  border-radius: var(--r-sm);
  color: var(--color-white-40);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
}
.btn--icon:hover { color: #fff; border-color: var(--glass-border-hover); }

/* Loading state */
.btn--loading {
  pointer-events: none;
  opacity: .7;
}
.btn--loading::before {
  content: '';
  width: 14px; height: 14px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spinSlow .7s linear infinite;
}


/* ─── 10. BADGES & STATUS ───────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: var(--r-full);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .03em;
}
.badge::before {
  content: '●';
  font-size: .55rem;
}
.badge--active   { background: var(--color-success-dim); color: var(--color-success); }
.badge--draft    { background: rgba(255,255,255,.07);     color: var(--color-white-40); }
.badge--paused   { background: var(--color-warning-dim);  color: var(--color-warning); }
.badge--error    { background: var(--color-error-dim);    color: var(--color-error); }
.badge--info     { background: var(--color-info-dim);     color: var(--color-info); }
.badge--primary  { background: var(--color-primary-dim);  color: var(--color-primary); }
.badge--gold     { background: var(--color-gold-dim);     color: var(--color-gold); }
.badge--purple   { background: rgba(168,85,247,.12);      color: #a855f7; }


/* ─── 11. TABLES ────────────────────────────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
}
.data-table thead tr {
  background: rgba(255,255,255,.025);
}
.data-table th {
  text-align: left;
  padding: 12px 16px;
  font-size: .7rem;
  font-weight: 600;
  color: var(--color-white-40);
  text-transform: uppercase;
  letter-spacing: .08em;
  border-bottom: 1px solid var(--glass-border);
  white-space: nowrap;
}
.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-white-06);
  vertical-align: middle;
  line-height: 1.4;
}
.data-table tbody tr {
  transition: background var(--t-fast);
}
.data-table tbody tr:hover {
  background: rgba(255,255,255,.025);
}
.data-table tbody tr:last-child td { border-bottom: none; }

/* Overflow wrapper */
.table-wrap { overflow-x: auto; }
.table-wrap::-webkit-scrollbar { height: 3px; }


/* ─── 12. SIDEBAR ───────────────────────────────────────────── */
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  backdrop-filter: var(--glass-blur-heavy);
  -webkit-backdrop-filter: var(--glass-blur-heavy);
  border-right: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: transform var(--t-slow), width var(--t-slow);
  overflow: hidden;
}

.sidebar__brand {
  padding: 20px 22px 16px;
  flex-shrink: 0;
  border-bottom: 1px solid var(--color-white-06);
  min-height: 64px;
  display: flex;
  align-items: center;
}
.sidebar__brand-logo {
  font-family: var(--font-headline);
  font-size: 1.875rem;
  letter-spacing: .05em;
  line-height: 1;
}
.sidebar__brand-logo img {
  max-height: 38px;
  width: auto;
  object-fit: contain;
}

.sidebar__nav {
  flex: 1;
  padding: var(--sp-3) var(--sp-3);
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar__section-label {
  font-size: .6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: rgba(255,255,255,.22);
  padding: var(--sp-4) var(--sp-3) var(--sp-2);
}

.sidebar__link {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 12px;
  border-radius: var(--r-md);
  font-size: .875rem;
  font-weight: 500;
  color: var(--color-white-60);
  text-decoration: none;
  transition: color var(--t-fast), background var(--t-fast);
  position: relative;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
}
.sidebar__link svg {
  flex-shrink: 0;
  opacity: .75;
  transition: opacity var(--t-fast);
}
.sidebar__link:hover {
  color: #fff;
  background: rgba(255,255,255,.055);
}
.sidebar__link:hover svg { opacity: 1; }

.sidebar__link--active {
  color: var(--color-primary);
  background: rgba(255,136,0,.1);
  font-weight: 600;
}
.sidebar__link--active svg { opacity: 1; }
.sidebar__link--active::before {
  content: '';
  position: absolute;
  left: 0; top: 4px; bottom: 4px;
  width: 3px;
  background: var(--color-primary);
  border-radius: 0 3px 3px 0;
}

.sidebar__footer {
  padding: 14px 16px;
  border-top: 1px solid var(--color-white-06);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.sidebar__avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255,136,0,.18);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: .875rem;
  flex-shrink: 0;
  border: 1px solid rgba(255,136,0,.25);
}
.sidebar__user-name {
  font-size: .875rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar__user-role {
  font-size: .72rem;
  color: var(--color-white-40);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar__logout {
  margin-left: auto;
  flex-shrink: 0;
  color: var(--color-white-40);
  padding: 6px;
  border-radius: var(--r-sm);
  transition: color var(--t-fast), background var(--t-fast);
  display: flex;
  align-items: center;
}
.sidebar__logout:hover {
  color: var(--color-error);
  background: rgba(248,113,113,.1);
}

/* Mobile sidebar toggle */
.sidebar-toggle {
  display: none;
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 200;
  width: 40px;
  height: 40px;
  border-radius: var(--r-md);
  background: rgba(0,0,0,.8);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  color: #fff;
  align-items: center;
  justify-content: center;
}
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(4px);
  z-index: 99;
}


/* ─── 13. ALERTS & FEEDBACK BOXES ───────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: var(--r-md);
  font-size: .875rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.alert--success { background: var(--color-success-dim); border: 1px solid rgba(34,197,94,.25); color: var(--color-success); }
.alert--error   { background: var(--color-error-dim);   border: 1px solid rgba(248,113,113,.25); color: var(--color-error); }
.alert--warning { background: var(--color-warning-dim); border: 1px solid rgba(245,158,11,.25); color: var(--color-warning); }
.alert--info    { background: var(--color-info-dim);    border: 1px solid rgba(56,189,248,.25); color: var(--color-info); }


/* ─── 14. TOAST ─────────────────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  flex-direction: column-reverse;
  gap: 10px;
  pointer-events: none;
}
.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  background: rgba(14,14,14,.97);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  box-shadow: 0 12px 40px rgba(0,0,0,.6);
  font-size: .875rem;
  max-width: 360px;
  pointer-events: auto;
  animation: toastIn .3s var(--ease-spring) both;
  backdrop-filter: blur(20px);
}
.toast--success { border-color: rgba(34,197,94,.3); }
.toast--error   { border-color: rgba(248,113,113,.3); }
.toast--warning { border-color: rgba(245,158,11,.3); }
.toast__icon   { font-size: 1.1rem; flex-shrink: 0; }
.toast__msg    { flex: 1; line-height: 1.45; }
.toast__close  { color: var(--color-white-40); padding: 2px 4px; flex-shrink: 0; font-size: 1rem; }
.toast__close:hover { color: #fff; }


/* ─── 15. UTILITIES ─────────────────────────────────────────── */
/* Display */
.flex   { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.grid   { display: grid; }
.block  { display: block; }
.hidden { display: none; }

/* Flex helpers */
.items-center   { align-items: center; }
.items-start    { align-items: flex-start; }
.items-end      { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between{ justify-content: space-between; }
.justify-end    { justify-content: flex-end; }
.flex-1         { flex: 1; }
.flex-wrap      { flex-wrap: wrap; }
.flex-shrink-0  { flex-shrink: 0; }

/* Gap */
.gap-1  { gap: var(--sp-1); } .gap-2 { gap: var(--sp-2); }
.gap-3  { gap: var(--sp-3); } .gap-4 { gap: var(--sp-4); }
.gap-6  { gap: var(--sp-6); } .gap-8 { gap: var(--sp-8); }

/* Padding */
.p-0  { padding: 0; }          .p-4  { padding: var(--sp-4); }
.p-6  { padding: var(--sp-6);} .p-8  { padding: var(--sp-8); }
.px-4 { padding-left: var(--sp-4); padding-right: var(--sp-4); }
.py-4 { padding-top: var(--sp-4);  padding-bottom: var(--sp-4); }

/* Margin */
.mb-2 { margin-bottom: var(--sp-2); } .mb-4 { margin-bottom: var(--sp-4); }
.mb-6 { margin-bottom: var(--sp-6); } .mb-8 { margin-bottom: var(--sp-8); }
.mt-2 { margin-top: var(--sp-2); }    .mt-4 { margin-top: var(--sp-4); }
.ml-auto { margin-left: auto; }

/* Width / Height */
.w-full  { width: 100%; }
.h-full  { height: 100%; }
.min-w-0 { min-width: 0; }

/* Text */
.text-center { text-align: center; }
.text-right  { text-align: right; }
.truncate    { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Border */
.border-t  { border-top:    1px solid var(--glass-border); }
.border-b  { border-bottom: 1px solid var(--glass-border); }
.rounded   { border-radius: var(--r-md); }
.rounded-lg{ border-radius: var(--r-lg); }
.rounded-xl{ border-radius: var(--r-xl); }
.rounded-full{ border-radius: var(--r-full); }

/* Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-auto   { overflow: auto; }
.overflow-x-auto { overflow-x: auto; }

/* Position */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed    { position: fixed; }
.inset-0  { inset: 0; }

/* Opacity */
.opacity-50 { opacity: .5; }
.opacity-75 { opacity: .75; }

/* Cursor */
.cursor-pointer { cursor: pointer; }
.select-none    { user-select: none; }

/* Divider */
.divider {
  height: 1px;
  background: var(--glass-border);
  margin: var(--sp-6) 0;
}

/* Empty state */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--sp-16) var(--sp-8);
  color: var(--color-white-40);
  text-align: center;
  gap: var(--sp-3);
}
.empty-state__icon { font-size: 3rem; opacity: .4; }
.empty-state__title { font-size: 1rem; color: var(--color-white-60); }
.empty-state__text  { font-size: .875rem; max-width: 320px; }

/* Page-level fade-in */
.page-enter { animation: fadeIn .4s var(--ease-default) both; }

/* Period selector (tabs) */
.period-tabs {
  display: flex;
  gap: 3px;
  background: rgba(255,255,255,.04);
  border-radius: var(--r-md);
  padding: 3px;
}
.period-tab {
  padding: 7px 14px;
  border-radius: 9px;
  font-size: .8125rem;
  font-weight: 500;
  color: var(--color-white-40);
  cursor: pointer;
  transition: all var(--t-fast);
  text-decoration: none;
  white-space: nowrap;
}
.period-tab:hover  { color: #fff; background: rgba(255,255,255,.06); }
.period-tab--active {
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(255,136,0,.35);
}

/* Chart container */
.chart-container { position: relative; }

/* Modal */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0,0,0,.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay--open { display: flex; }
.modal {
  background: rgba(14,14,14,.98);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  box-shadow: var(--glass-shadow-lg);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--sp-10);
  position: relative;
  animation: scaleIn .25s var(--ease-spring) both;
}
.modal--sm  { max-width: 400px; }
.modal--lg  { max-width: 720px; }
.modal__close {
  position: absolute;
  top: 16px; right: 16px;
  color: var(--color-white-40);
  padding: 6px;
  border-radius: var(--r-sm);
  font-size: 1.2rem;
  line-height: 1;
  transition: color var(--t-fast), background var(--t-fast);
}
.modal__close:hover { color: #fff; background: rgba(255,255,255,.08); }
.modal__title {
  font-family: var(--font-headline);
  font-size: 1.875rem;
  letter-spacing: .03em;
  margin-bottom: var(--sp-6);
}


/* ─── 16. RESPONSIVE (MOBILE) ───────────────────────────────── */
@media (max-width: 1024px) {
  .bento--4 { grid-template-columns: repeat(2, 1fr); }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  /* Sidebar becomes off-canvas */
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar--open {
    transform: translateX(0);
    box-shadow: 20px 0 60px rgba(0,0,0,.6);
  }
  .sidebar-overlay--open { display: block; }
  .sidebar-toggle { display: flex; }

  /* Content takes full width */
  .layout-content { margin-left: 0; }
  .layout-main    { padding: 72px var(--sp-4) var(--sp-4); }

  /* Grids collapse */
  .bento--2,
  .bento--3,
  .bento--4 { grid-template-columns: 1fr; }
  .bento-span-2,
  .bento-span-3,
  .bento-span-4,
  .bento-span-6,
  .bento-span-8 { grid-column: span 1; }
  .bento-row-2  { grid-row: span 1; }
  .bento--12 { grid-template-columns: 1fr; }

  .kpi-grid { grid-template-columns: repeat(2, 1fr); }

  /* Page header */
  .page-header { flex-direction: column; align-items: flex-start; }
  .page-header__right { width: 100%; }

  /* Modal */
  .modal { padding: var(--sp-6); border-radius: var(--r-xl); }

  /* Toast */
  #toast-container { left: 16px; right: 16px; bottom: 16px; }
  .toast { max-width: 100%; }

  /* Footer margin fix */
  footer { margin-left: 0 !important; }
}

@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .period-tabs { overflow-x: auto; }
  .headline-lg  { font-size: 3rem; }
  .headline-xl  { font-size: 4rem; }
  .headline-2xl { font-size: 5.5rem; }
}