/* ================================================================
   CSS VARIABLES & RESET - RENEWED EDITION
   ================================================================ */
:root {
  --primary:        #8b5cf6;
  --primary-dark:   #7c3aed;
  --primary-light:  #f5f3ff;
  --primary-mid:    #ddd6fe;
  --primary-glow:   rgba(139, 92, 246, 0.15);

  --secondary:      #3b82f6;
  --secondary-dark: #2563eb;
  --secondary-light: #eff6ff;

  --tertiary:       #10b981;
  --tertiary-light: #ecfdf5;

  --success:        #10b981;
  --success-bg:     #d1fae5;
  --warning:        #f59e0b;
  --warning-bg:     #fef3c7;
  --danger:         #ef4444;
  --danger-bg:      #fee2e2;
  --info:           #06b6d4;
  --info-bg:        #cffafe;

  --bg-gradient-start: #fdf4ff;
  --bg-gradient-end:   #f0f9ff;
  --bg:             #fef9f9;
  --bg-subtle:      #faf5ff;
  --surface:        #ffffff;
  --border:         #e9d5ff;
  --border-strong:  #d8b4fe;

  --text:           #1e1b4b;
  --text-secondary: #4c1d95;
  --text-muted:     #7c3aed;
  --text-light:     #a78bfa;

  --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.03);
  --shadow:    0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -1px rgba(0,0,0,0.03);
  --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.06), 0 4px 6px -2px rgba(0,0,0,0.03);
  --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.08), 0 10px 10px -5px rgba(0,0,0,0.02);
  --shadow-primary: 0 4px 14px rgba(139, 92, 246, 0.25);

  --radius-sm: 8px;
  --radius:    12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --speed: 0.2s;
  --font-body: 'DM Sans', sans-serif;
  --font-head: 'Outfit', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-body);
  background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" opacity="0.04"><path fill="%238b5cf6" d="M20,20 L80,20 L80,80 L20,80 Z"/><circle cx="50" cy="50" r="30"/></svg>') repeat;
  pointer-events: none;
  z-index: 0;
}

#app {
  position: relative;
  z-index: 1;
}

/* ================================================================
   SCROLLBAR
   ================================================================ */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: rgba(139, 92, 246, 0.05); border-radius: 10px; }
::-webkit-scrollbar-thumb { background: linear-gradient(135deg, var(--primary), var(--secondary)); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: linear-gradient(135deg, var(--primary-dark), var(--secondary-dark)); }

/* ================================================================
   LAYOUT
   ================================================================ */
header {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 0 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  height: 68px;
  position: sticky;
  top: 0;
  z-index: 200;
  box-shadow: var(--shadow-sm);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: white;
  flex-shrink: 0;
  box-shadow: var(--shadow-primary);
}

.logo-text {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.3rem;
  background: linear-gradient(135deg, var(--primary-dark), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.3px;
}

nav {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.nav-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(5px);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--speed);
  white-space: nowrap;
}
.nav-btn:hover {
  background: white;
  color: var(--primary-dark);
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.nav-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border-color: transparent;
  box-shadow: var(--shadow-primary);
}
.nav-btn.nav-new {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border-color: transparent;
  font-weight: 700;
  box-shadow: var(--shadow-primary);
}
.nav-btn.nav-new:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(139, 92, 246, 0.3);
}

main {
  flex: 1;
  padding: 32px 32px 56px;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
}

/* ================================================================
   PAGE HEADER
   ================================================================ */
.page-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.page-header-text h1 {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.5px;
}

.page-header-text p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 4px;
  font-weight: 500;
}

.header-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-left: auto;
  flex-wrap: wrap;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(5px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--speed);
  align-self: flex-start;
  margin-top: 4px;
}
.back-btn:hover {
  background: white;
  color: var(--primary-dark);
  border-color: var(--primary);
  transform: translateX(-3px);
}

/* ================================================================
   CARDS
   ================================================================ */
.card {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: all var(--speed);
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-mid);
}

.card + .card { margin-top: 20px; }

.card-title {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ================================================================
   BUTTONS
   ================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius-lg);
  border: none;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--speed);
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary   {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  box-shadow: var(--shadow-primary);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(139, 92, 246, 0.3);
}
.btn-secondary {
  background: white;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
}
.btn-secondary:hover {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary-dark);
  transform: translateY(-1px);
}
.btn-danger    {
  background: linear-gradient(135deg, var(--danger), #dc2626);
  color: white;
}
.btn-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}
.btn-success   {
  background: linear-gradient(135deg, var(--success), #059669);
  color: white;
}
.btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-sm  { padding: 6px 14px; font-size: 0.8rem; }
.btn-lg  { padding: 14px 28px; font-size: 1rem; font-weight: 700; }
.btn-full { width: 100%; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--speed);
  font-size: 0.9rem;
}
.icon-btn:hover {
  background: var(--primary-light);
  color: var(--primary-dark);
  border-color: var(--primary);
  transform: scale(1.05);
}
.icon-btn.icon-danger:hover {
  background: var(--danger-bg);
  color: var(--danger);
  border-color: var(--danger);
}
.icon-btn.icon-primary:hover {
  background: var(--primary-light);
  color: var(--primary-dark);
  border-color: var(--primary);
}

.action-group { display: flex; gap: 8px; }

/* ================================================================
   BADGES
   ================================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--text);
}
.badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.badge-success  { background: var(--success-bg); color: #065f46; }
.badge-warning  { background: var(--warning-bg); color: #92400e; }
.badge-danger   { background: var(--danger-bg); color: #991b1b; }
.badge-info     { background: var(--info-bg); color: #155e75; }
.badge-primary  { background: var(--primary-light); color: var(--primary-dark); }
.badge-neutral  { background: var(--bg-subtle); color: var(--text-secondary); border: 1px solid var(--border); }

.badge-lg { padding: 6px 16px; font-size: 0.875rem; }

/* ================================================================
   SEARCH & FILTER BAR
   ================================================================ */
.filter-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.search-wrap {
  flex: 1;
  min-width: 260px;
  position: relative;
}
.search-wrap svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--primary);
  pointer-events: none;
}
.search-wrap input {
  width: 100%;
  padding: 12px 18px 12px 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: 0.875rem;
  background: white;
  color: var(--text);
  outline: none;
  transition: all var(--speed);
  box-shadow: var(--shadow-xs);
}
.search-wrap input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-glow);
}

.filter-select {
  padding: 12px 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  background: white;
  color: var(--text);
  cursor: pointer;
  outline: none;
  transition: all var(--speed);
}
.filter-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-glow);
}

/* ================================================================
   STATS GRID
   ================================================================ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 32px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 22px 26px;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  transition: all var(--speed);
}
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.stat-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
}
.stat-card.s-warning::after { background: linear-gradient(90deg, var(--warning), #f59e0b); }
.stat-card.s-info::after    { background: linear-gradient(90deg, var(--info), #06b6d4); }
.stat-card.s-success::after { background: linear-gradient(90deg, var(--success), #10b981); }
.stat-card.s-danger::after  { background: linear-gradient(90deg, var(--danger), #ef4444); }
.stat-card.s-primary::after { background: linear-gradient(90deg, var(--primary), var(--secondary)); }

.stat-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
  margin-bottom: 8px;
}
.stat-value {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -1px;
  display: block;
}

/* ================================================================
   TABLE
   ================================================================ */
.table-wrap {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: auto;
  box-shadow: var(--shadow-sm);
}

table { width: 100%; border-collapse: collapse; min-width: 680px; }

thead th {
  padding: 14px 20px;
  text-align: left;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary-dark);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--primary-light);
  border-bottom: 2px solid var(--primary-mid);
  white-space: nowrap;
}

tbody td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
  vertical-align: middle;
  color: var(--text-secondary);
}
tbody tr:last-child td { border-bottom: none; }
tbody tr { transition: all var(--speed); }
tbody tr:hover td { background: var(--primary-light); }

.cell-client strong { display: block; color: var(--text); font-weight: 700; }
.cell-client small  { display: block; color: var(--text-muted); font-size: 0.75rem; margin-top: 2px; }
.cell-id { font-family: var(--font-head); font-weight: 800; color: var(--primary-dark); }

.empty-row td { text-align: center; padding: 60px 20px; color: var(--text-muted); }
.empty-row .empty-icon { font-size: 3rem; display: block; margin-bottom: 12px; opacity: 0.4; }

/* ================================================================
   DETAIL VIEW
   ================================================================ */
.detail-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 24px;
  align-items: start;
}

.info-field {
  margin-bottom: 18px;
}
.info-field label {
  display: block;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 5px;
}
.info-field span {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}

.rep-select-row { display: flex; gap: 12px; margin-top: 18px; }
.rep-select-row select {
  flex: 1;
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  background: white;
  color: var(--text);
  outline: none;
  transition: all var(--speed);
}
.rep-select-row select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-glow);
}

.product-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.product-line:last-of-type { border-bottom: none; }
.product-line-info strong { display: block; font-size: 0.9rem; font-weight: 700; color: var(--text); }
.product-line-info small  { display: block; font-size: 0.75rem; color: var(--text-muted); margin-top: 2px; }
.product-line-price { text-align: right; }
.product-line-price strong { display: block; font-size: 0.9rem; color: var(--text); }
.product-line-price small  { display: block; font-size: 0.7rem; color: var(--text-muted); }

.totals-block {
  border-top: 2px solid var(--border);
  margin-top: 18px;
  padding-top: 14px;
}
.total-row {
  display: flex;
  justify-content: space-between;
  padding: 5px 0;
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.total-row.final {
  font-size: 1rem;
  font-weight: 800;
  color: var(--primary-dark);
  border-top: 2px solid var(--border);
  margin-top: 10px;
  padding-top: 12px;
}

.status-form { display: flex; flex-direction: column; gap: 12px; }
.status-form select, .status-form input {
  padding: 12px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  background: white;
  color: var(--text);
  outline: none;
  transition: all var(--speed);
}
.status-form select:focus, .status-form input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-glow);
}

/* ================================================================
   TIMELINE
   ================================================================ */
.timeline { padding-left: 12px; }
.timeline-item {
  display: flex;
  gap: 16px;
  padding: 0 0 20px 20px;
  border-left: 2px solid var(--border);
  position: relative;
}
.timeline-item:last-child { border-left-color: transparent; }
.timeline-item.clickable { cursor: pointer; }
.timeline-item.clickable:hover .tl-content {
  background: var(--primary-light);
  border-color: var(--primary);
  transform: translateX(4px);
}

.tl-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 2px solid white;
  box-shadow: 0 0 0 2px var(--border);
  position: absolute;
  left: -8px;
  top: 3px;
  background: var(--text-light);
}
.tl-dot.d-success  { background: var(--success);  box-shadow: 0 0 0 2px var(--success-bg); }
.tl-dot.d-warning  { background: var(--warning);  box-shadow: 0 0 0 2px var(--warning-bg); }
.tl-dot.d-info     { background: var(--info);     box-shadow: 0 0 0 2px var(--info-bg); }
.tl-dot.d-primary  { background: var(--primary);  box-shadow: 0 0 0 2px var(--primary-light); }
.tl-dot.d-danger   { background: var(--danger);   box-shadow: 0 0 0 2px var(--danger-bg); }

.tl-content {
  flex: 1;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 18px;
  transition: all var(--speed);
}
.tl-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; flex-wrap: wrap; }
.tl-status { font-weight: 800; font-size: 0.875rem; color: var(--primary-dark); }
.tl-date   { font-size: 0.7rem; color: var(--text-muted); font-weight: 600; white-space: nowrap; }
.tl-order  { font-size: 0.75rem; color: var(--secondary-dark); font-weight: 600; margin-top: 4px; }
.tl-note   { font-size: 0.8rem; color: var(--text-muted); margin-top: 6px; font-style: italic; }

/* ================================================================
   FORM (NEW / EDIT ORDER)
   ================================================================ */
.order-form-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 24px;
  align-items: start;
}

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.875rem;
  background: white;
  color: var(--text);
  outline: none;
  transition: all var(--speed);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-glow);
}
.form-group textarea { resize: vertical; min-height: 90px; }

.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-btns   { display: flex; gap: 12px; justify-content: flex-end; margin-top: 14px; }

.product-search-input {
  width: 100%;
  padding: 12px 18px 12px 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.875rem;
  background: white;
  outline: none;
  transition: all var(--speed);
  margin-bottom: 18px;
}
.product-search-wrap { position: relative; }
.product-search-wrap svg {
  position: absolute;
  left: 16px; top: 50%;
  transform: translateY(-50%);
  color: var(--primary);
  pointer-events: none;
}
.product-search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-glow);
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  max-height: 420px;
  overflow-y: auto;
  padding-right: 6px;
}

.product-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  transition: all var(--speed);
}
.product-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.product-card.in-cart {
  border-color: var(--primary);
  background: var(--primary-light);
  box-shadow: var(--shadow-primary);
}

.product-card-info { flex: 1; min-width: 0; }
.product-card-info strong { display: block; font-size: 0.85rem; font-weight: 700; color: var(--text); }
.product-card-info small  { display: block; font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; }
.product-card-info .pcp   { font-size: 0.85rem; font-weight: 800; color: var(--primary-dark); margin-top: 5px; }

.add-btn {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border: none;
  cursor: pointer;
  font-size: 1.25rem;
  font-weight: 300;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: all var(--speed);
}
.add-btn:hover { transform: scale(1.1); box-shadow: var(--shadow-primary); }

.qty-ctrl {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.qty-ctrl button {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--primary);
  background: white;
  color: var(--primary);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--speed);
}
.qty-ctrl button:hover { background: var(--primary); color: white; transform: scale(1.05); }
.qty-ctrl span { font-weight: 800; font-size: 0.9rem; min-width: 22px; text-align: center; color: var(--text); }

/* Sticky cart */
.cart-sticky { position: sticky; top: 84px; }

.cart-empty {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
  padding: 36px 20px;
}
.cart-empty svg { display: block; margin: 0 auto 12px; opacity: 0.4; }

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}
.cart-item:last-child { border-bottom: none; }
.cart-item-info strong { display: block; font-size: 0.85rem; font-weight: 700; color: var(--text); }
.cart-item-info small  { display: block; font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; }
.cart-item-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.cart-item-right strong { font-size: 0.9rem; color: var(--primary-dark); font-weight: 800; }

.remove-btn {
  background: none;
  border: none;
  cursor: pointer;
  width: 24px; height: 24px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-light);
  font-size: 1.1rem;
  transition: all var(--speed);
}
.remove-btn:hover { background: var(--danger-bg); color: var(--danger); transform: scale(1.1); }

/* ================================================================
   PAYMENT VIEW
   ================================================================ */
.payment-wrap { display: flex; justify-content: center; }
.payment-inner { max-width: 500px; width: 100%; }

.payment-hero {
  text-align: center;
  padding: 24px 0 28px;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--border);
}
.payment-amount {
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-dark);
  letter-spacing: -2px;
}
.payment-desc { font-size: 0.875rem; color: var(--text-muted); margin-top: 8px; font-weight: 500; }

.pay-methods { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.pay-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--speed);
  background: white;
}
.pay-method:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  transform: translateX(5px);
}
.pay-method input { accent-color: var(--primary); width: 18px; height: 18px; }
.pay-method-icon { font-size: 1.4rem; }
.pay-method-label { font-size: 0.9rem; font-weight: 600; color: var(--text); }
.pay-method.checked {
  border-color: var(--primary);
  background: var(--primary-light);
  box-shadow: var(--shadow-primary);
}

.secure-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* ================================================================
   REPARTIDORES
   ================================================================ */
.reps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 20px;
}

.rep-card {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: all var(--speed);
}
.rep-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.rep-card.inactive { opacity: 0.65; }

.rep-header { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.rep-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 800;
  flex-shrink: 0;
  box-shadow: var(--shadow-primary);
}
.rep-name { font-family: var(--font-head); font-weight: 800; font-size: 1rem; color: var(--text); }
.rep-phone { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; font-weight: 500; }

.rep-stats-row { display: flex; gap: 16px; margin-bottom: 18px; }
.rep-stat {
  flex: 1;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  text-align: center;
}
.rep-stat-val { font-family: var(--font-head); font-size: 1.5rem; font-weight: 800; color: var(--primary-dark); display: block; }
.rep-stat-lbl { font-size: 0.65rem; color: var(--text-muted); text-transform: uppercase; font-weight: 700; letter-spacing: 0.08em; }

.rep-footer { display: flex; gap: 12px; align-items: center; }
.rep-footer .badge { margin-right: auto; }

/* ================================================================
   TOAST
   ================================================================ */
#toast-container {
  position: fixed;
  bottom: 28px;
  right: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 9999;
  pointer-events: none;
}
.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 22px;
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  border-left: 4px solid var(--success);
  min-width: 280px;
  max-width: 380px;
  transform: translateX(calc(100% + 28px));
  opacity: 0;
  transition: all 0.3s cubic-bezier(.34,1.56,.64,1);
  pointer-events: auto;
}
.toast.show { transform: translateX(0); opacity: 1; }
.toast.toast-success { border-left-color: var(--success); background: linear-gradient(135deg, white, var(--success-bg)); }
.toast.toast-error   { border-left-color: var(--danger); background: linear-gradient(135deg, white, var(--danger-bg)); }
.toast.toast-info    { border-left-color: var(--info); background: linear-gradient(135deg, white, var(--info-bg)); }
.toast-ico { font-size: 1.2rem; }

/* ================================================================
   MODAL
   ================================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.hidden { display: none; }
.modal-box {
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 32px;
  max-width: 460px;
  width: 100%;
  animation: modalIn 0.25s cubic-bezier(.34,1.56,.64,1);
}
@keyframes modalIn { from { transform: scale(0.95) translateY(-20px); opacity: 0; } to { transform: scale(1) translateY(0); opacity: 1; } }

/* ================================================================
   LOADING
   ================================================================ */
.loading-state { display: flex; justify-content: center; padding: 80px; }
.spinner {
  width: 42px; height: 42px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ================================================================
   MISC UTILITIES
   ================================================================ */
.text-muted { color: var(--text-muted); }
.text-sm { font-size: 0.8rem; }
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 10px !important; }
.mt-2 { margin-top: 16px !important; }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .detail-layout     { grid-template-columns: 1fr; }
  .order-form-layout { grid-template-columns: 1fr; }
  .cart-sticky { position: static; }
}
@media (max-width: 640px) {
  main    { padding: 20px; }
  header  { padding: 0 20px; }
  .logo-text { display: none; }
  .nav-btn span { display: none; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  thead th:nth-child(4),
  tbody td:nth-child(4),
  thead th:nth-child(6),
  tbody td:nth-child(6) { display: none; }
  .card { padding: 20px; }
}