:root {
  --nu-purple: #8b10e6;
  --nu-purple-dark: #55078a;
  --nu-purple-light: #b05cf8;
  --nu-purple-glow: rgba(139, 16, 230, 0.45);
  --bg-dark: #0c0915;
  --bg-card: rgba(26, 18, 48, 0.88);
  --bg-card-hover: rgba(38, 27, 72, 0.98);
  --border-glass: rgba(255, 255, 255, 0.15);
  --border-glass-subtle: rgba(255, 255, 255, 0.1);
  --border-focus: rgba(176, 92, 248, 0.7);
  --text-primary: #ffffff;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --accent-green: #10b981;
  --accent-amber: #fbbf24;
  --accent-rose: #f43f5e;
  --accent-cyan: #38bdf8;
  --radius-card: 20px;
  --radius-btn: 12px;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-family);
  line-height: 1.5;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Background Glowing Mesh - High Contrast & Radiant Depth */
.bg-glow-mesh {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  background: 
    radial-gradient(circle at 10% 10%, rgba(139, 16, 230, 0.25) 0%, transparent 45%),
    radial-gradient(circle at 90% 20%, rgba(56, 189, 248, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 50% 80%, rgba(126, 34, 206, 0.2) 0%, transparent 50%),
    #0c0915;
}

.container {
  width: 100%;
  max-width: 840px;
  margin: 0 auto;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

/* Sticky Top Wrapper */
.sticky-top-wrapper {
  position: sticky;
  top: 0;
  z-index: 200;
  width: 100%;
}

/* Header */
.nugov-header {
  padding: 14px 0 12px;
  border-bottom: 1px solid var(--border-glass);
  background: rgba(10, 10, 15, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

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

.brand-logo-img {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  object-fit: contain;
  box-shadow: 0 4px 15px var(--nu-purple-glow);
  filter: drop-shadow(0 2px 8px rgba(139, 16, 230, 0.4));
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.brand-area:hover .brand-logo-img {
  transform: scale(1.06);
}

.brand-logo-badge {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--nu-purple) 0%, var(--nu-purple-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 900;
  font-size: 20px;
  box-shadow: 0 4px 15px var(--nu-purple-glow);
}

.brand-titles h1 {
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.brand-titles h1 span {
  color: var(--nu-purple-light);
  font-size: 12px;
  background: rgba(130, 10, 209, 0.25);
  border: 1px solid rgba(130, 10, 209, 0.4);
  padding: 2px 6px;
  border-radius: 6px;
  font-weight: 700;
}

.brand-titles p {
  font-size: 11px;
  color: var(--text-secondary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-header-install {
  display: none;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, var(--nu-purple) 0%, #a855f7 100%);
  color: #fff;
  border: none;
  padding: 8px 14px;
  border-radius: var(--radius-btn);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 12px var(--nu-purple-glow);
  transition: transform 0.2s, filter 0.2s;
}

.btn-header-install:hover {
  transform: translateY(-2px);
  filter: brightness(1.15);
}

.btn-icon-header {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-icon-header:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

/* Mandate Selector Pill Bar - Centered & Responsive Wrap */
.mandate-pill-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 16px 0 10px;
  width: 100%;
}

.mandate-pill {
  white-space: nowrap;
  padding: 8px 16px;
  border-radius: 20px;
  background: rgba(28, 20, 52, 0.85);
  border: 1.5px solid rgba(255, 255, 255, 0.16);
  color: #cbd5e1;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.mandate-pill:hover {
  background: rgba(44, 32, 80, 0.95);
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
  transform: translateY(-1px);
}

.mandate-pill.active {
  background: linear-gradient(135deg, #9333ea 0%, #7e22ce 100%);
  border-color: #c084fc;
  color: #fff;
  box-shadow: 0 4px 15px rgba(147, 51, 234, 0.55);
}

/* 3D Fintech Credit Card Section */
.card-section {
  padding: 12px 0 20px;
}

.credit-card-3d-wrap {
  perspective: 1000px;
}

.presidential-card {
  background: linear-gradient(135deg, #2a0e4a 0%, #19082f 45%, #0e051a 100%);
  border: 1.5px solid rgba(192, 132, 252, 0.5);
  border-radius: var(--radius-card);
  padding: 24px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.85), 0 0 35px rgba(139, 16, 230, 0.35), inset 0 1px 1px rgba(255, 255, 255, 0.25);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.presidential-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
}

.presidential-card:hover {
  transform: translateY(-4px) rotateX(2deg);
  box-shadow: 0 24px 55px -8px rgba(0, 0, 0, 0.9), 0 0 45px rgba(139, 16, 230, 0.45), inset 0 1px 1px rgba(255, 255, 255, 0.35);
}

.card-chip-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.card-chip-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Real EMV Chip Container & Image */
.card-chip-wrap {
  width: 54px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-chip-img {
  width: 52px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.6));
  border-radius: 6px;
  transition: transform 0.2s;
}

.presidential-card:hover .card-chip-img {
  transform: scale(1.06);
}

.card-contactless {
  font-size: 22px;
  color: rgba(255, 255, 255, 0.8);
}

.card-badge-group {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
}

.card-badge-tag {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18) 0%, rgba(255, 255, 255, 0.06) 100%);
  padding: 5px 12px;
  border-radius: 8px;
  border: 1.5px solid rgba(255, 255, 255, 0.28);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.card-limit-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(253, 224, 71, 0.35);
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 10px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(4px);
}

.card-limit-badge .limit-lbl {
  color: #cbd5e1;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-size: 9.5px;
}

.card-limit-badge .limit-val {
  color: #fde047;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

.card-limit-badge .limit-inf {
  font-size: 12px;
  font-weight: 900;
  color: #fde047;
  line-height: 1;
}

.card-balance-display {
  margin-bottom: 18px;
}

.card-balance-label {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #cbd5e1;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.card-balance-amount {
  font-size: 34px;
  font-weight: 900;
  letter-spacing: -1px;
  color: #fff;
  display: flex;
  align-items: baseline;
  gap: 6px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.card-balance-amount .cents {
  font-size: 22px;
  color: #e2e8f0;
}

.card-info-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 14px;
}

.card-holder-name {
  font-size: 13.5px;
  font-weight: 800;
  letter-spacing: 0.6px;
  color: #ffffff;
  text-transform: uppercase;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.card-number-mask {
  font-size: 12.5px;
  color: #cbd5e1;
  font-family: monospace;
  letter-spacing: 1px;
  font-weight: 600;
  margin-top: 2px;
}

.card-flag-logo {
  font-size: 24px;
  font-weight: 900;
  color: #fff;
  text-align: right;
}

.card-flag-logo small {
  display: block;
  font-size: 9px;
  color: #cbd5e1;
  letter-spacing: 0.5px;
  font-weight: 700;
}

/* Quick Action Buttons (Horizontal Carousel) */
.quick-actions-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 24px;
}

@media (max-width: 600px) {
  .quick-actions-bar {
    grid-template-columns: repeat(2, 1fr);
  }
}

.action-card-btn {
  background: rgba(28, 20, 52, 0.9);
  border: 1.5px solid rgba(255, 255, 255, 0.16);
  border-radius: 16px;
  padding: 16px 12px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}

.action-card-btn:hover {
  background: rgba(44, 30, 80, 0.98);
  border-color: rgba(192, 132, 252, 0.7);
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(139, 16, 230, 0.35), 0 0 15px rgba(139, 16, 230, 0.2);
}

.action-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(139, 16, 230, 0.45) 0%, rgba(176, 92, 248, 0.2) 100%);
  border: 1.5px solid rgba(192, 132, 252, 0.4);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(139, 16, 230, 0.25);
  flex-shrink: 0;
}

.action-icon-wrap .material-symbols-outlined {
  font-size: 26px !important;
  line-height: 1;
  color: #ffffff;
  display: inline-block;
}

.action-card-btn > span {
  font-size: 13px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.2px;
}

/* Pay with Taxes Simulation Button (Featured) */
.btn-pay-tax {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  border: none;
  color: #fff;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
  width: 100%;
  padding: 14px;
  border-radius: 14px;
  font-size: 13.5px;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 24px;
  transition: transform 0.2s, filter 0.2s;
}

.btn-pay-tax:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

/* Search and Filter Section */
.feed-controls {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 18px;
}

.search-and-uf-wrap {
  display: flex;
  gap: 10px;
  align-items: center;
  width: 100%;
}

.search-and-uf-wrap .search-input-wrap {
  flex: 1;
}

.search-input-wrap {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
}

.search-input-wrap .search-icon-badge,
.search-input-wrap .material-symbols-outlined,
.search-input-wrap i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  font-size: 20px;
  pointer-events: none;
}

.feed-search-input {
  width: 100%;
  background: var(--bg-card);
  border: 1.5px solid var(--border-glass);
  border-radius: 14px;
  padding: 12px 14px 12px 42px;
  color: #fff;
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.feed-search-input:focus {
  border-color: var(--nu-purple-light);
  box-shadow: 0 0 12px var(--nu-purple-glow);
}

.uf-select-wrap {
  min-width: 190px;
}

.feed-uf-select {
  width: 100%;
  background: var(--bg-card);
  border: 1.5px solid var(--border-glass);
  color: #fff;
  padding: 12px 14px;
  border-radius: 14px;
  font-size: 12.5px;
  font-weight: 700;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.feed-uf-select:focus {
  border-color: var(--nu-purple-light);
  box-shadow: 0 0 12px var(--nu-purple-glow);
}

@media (max-width: 580px) {
  .search-and-uf-wrap {
    flex-direction: column;
  }
  .uf-select-wrap {
    width: 100%;
  }
}

.category-tags-scroll {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
  padding: 4px 0;
}

.cat-pill {
  white-space: nowrap;
  padding: 7px 14px;
  border-radius: 20px;
  background: rgba(28, 20, 52, 0.85);
  border: 1.5px solid rgba(255, 255, 255, 0.16);
  color: #cbd5e1;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}

.cat-pill:hover {
  background: rgba(44, 32, 80, 0.95);
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
  transform: translateY(-1px);
}

.cat-pill.active {
  background: linear-gradient(135deg, #9333ea 0%, #7e22ce 100%);
  border-color: #c084fc;
  color: #fff;
  box-shadow: 0 4px 12px rgba(147, 51, 234, 0.45);
}

/* Transactions Feed Header */
.transactions-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 24px 0 14px;
  padding: 0 4px;
  gap: 12px;
  flex-wrap: wrap;
}

.header-title-wrap {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.transactions-header h2 {
  font-size: 17px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.3px;
}

.feed-counter {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
}

.feed-currency-toggle {
  display: inline-flex;
  background: rgba(24, 17, 44, 0.92);
  border: 1.5px solid rgba(255, 255, 255, 0.16);
  border-radius: 20px;
  padding: 3px;
  gap: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.btn-feed-mode {
  border: none;
  background: transparent;
  color: #cbd5e1;
  padding: 5px 12px;
  border-radius: 16px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 4px;
}

.btn-feed-mode:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.btn-feed-mode.active {
  background: linear-gradient(135deg, #9333ea 0%, #7e22ce 100%);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(147, 51, 234, 0.45);
}

.transactions-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 30px;
}

.tx-card {
  background: rgba(26, 18, 48, 0.9);
  border: 1.5px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.tx-card:hover {
  background: rgba(42, 28, 76, 0.98);
  border-color: rgba(192, 132, 252, 0.6);
  transform: translateX(4px);
  box-shadow: 0 6px 20px rgba(139, 16, 230, 0.25);
}

.tx-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tx-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #f3e8ff;
  flex-shrink: 0;
}

.tx-icon-box i,
.tx-icon-box .material-symbols-outlined {
  font-size: 22px !important;
  color: #c084fc;
}

.tx-details h3 {
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 2px;
}

.tx-details p {
  font-size: 11.5px;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 6px;
}

.tx-right {
  text-align: right;
}

.tx-amount {
  font-size: 15px;
  font-weight: 800;
  color: #ffffff;
}

.tx-impact-badge {
  display: inline-block;
  font-size: 10px;
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid rgba(251, 191, 36, 0.35);
  padding: 3px 8px;
  border-radius: 6px;
  margin-top: 3px;
  font-weight: 700;
}

/* Feed Grand Total Card (Mandate Total Summary) */
.feed-grand-total-card {
  margin: 18px 0 35px;
  background: linear-gradient(135deg, rgba(38, 24, 70, 0.95) 0%, rgba(20, 12, 38, 0.95) 100%);
  border: 1.5px solid rgba(192, 132, 252, 0.45);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 25px rgba(139, 16, 230, 0.25);
  position: relative;
  overflow: hidden;
}

.feed-grand-total-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
}

.grand-total-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  gap: 8px;
  flex-wrap: wrap;
}

.grand-total-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: #fde047;
}

.grand-total-badge-status {
  font-size: 9.5px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(16, 185, 129, 0.25);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.5);
  letter-spacing: 0.5px;
}

.grand-total-val-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.grand-total-main-val {
  font-size: 28px;
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

.grand-total-mode-tag {
  font-size: 11px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #cbd5e1;
  padding: 3px 8px;
  border-radius: 6px;
}

.grand-total-desc {
  font-size: 12.5px;
  color: #cbd5e1;
  line-height: 1.5;
  margin-bottom: 14px;
}

.grand-total-desc strong {
  color: #ffffff;
}

.grand-total-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 11.5px;
  color: #94a3b8;
}

.grand-total-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

.grand-total-item strong {
  color: #fde047;
}

.grand-total-dot {
  color: rgba(255, 255, 255, 0.2);
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 16px;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.modal-container {
  background: #12121a;
  border: 1.5px solid var(--border-glass);
  border-radius: var(--radius-card);
  width: 100%;
  max-width: 500px;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 30px var(--nu-purple-glow);
  padding: 22px;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.modal-header h2 {
  font-size: 16px;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-close-modal {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 22px;
  cursor: pointer;
  transition: color 0.15s;
}

.btn-close-modal:hover {
  color: var(--accent-rose);
}

/* Receipt / Proof Sheet Inside Modal */
.receipt-sheet {
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
}

.receipt-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 12px;
}

.receipt-row:last-child {
  margin-bottom: 0;
}

.receipt-label {
  color: var(--text-secondary);
}

.receipt-val {
  font-weight: 700;
  color: #fff;
  text-align: right;
}

.receipt-highlight {
  font-size: 18px;
  color: var(--accent-green);
}

/* Impact Calculator Card */
.calculator-box {
  background: rgba(130, 10, 209, 0.1);
  border: 1px solid rgba(130, 10, 209, 0.3);
  border-radius: 12px;
  padding: 14px;
  margin-top: 12px;
}

.calc-input-group {
  margin-bottom: 10px;
}

.calc-input-group label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.calc-input {
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  padding: 8px 12px;
  color: #fff;
  font-size: 13px;
  outline: none;
}

.calc-result-text {
  font-size: 12px;
  color: #f8fafc;
  line-height: 1.4;
  margin-top: 8px;
}

/* Footer (Standard 4U.IA.BR) */
.footer-clean {
  margin-top: auto;
  padding: 24px 0 20px;
  border-top: 1px solid var(--border-glass);
  text-align: center;
  background: rgba(10, 10, 15, 0.9);
}

.footer-brand {
  font-size: 13px;
  font-weight: 700;
  color: #e2e8f0;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 12px;
  margin-bottom: 8px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.15s;
}

.footer-links a:hover {
  color: var(--nu-purple-light);
}

.footer-links .sep {
  color: var(--border-glass);
}

.footer-copyright {
  font-size: 11px;
  color: var(--text-muted);
}

/* ── IMPOSTÔMETRO NACIONAL EM TEMPO REAL ── */
.impostometro-top-bar {
  background: linear-gradient(90deg, #1b072e 0%, #0d0417 50%, #1b072e 100%);
  border-bottom: 1px solid rgba(155, 59, 238, 0.35);
  padding: 8px 0;
  font-size: 11.5px;
  cursor: pointer;
  width: 100%;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  transition: background 0.2s;
}

.impostometro-top-bar:hover {
  background: linear-gradient(90deg, #24093e 0%, #140724 50%, #24093e 100%);
}

.impostometro-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.imposto-badge-live {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(244, 63, 94, 0.2);
  border: 1px solid rgba(244, 63, 94, 0.4);
  color: #fb7185;
  font-size: 9.5px;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 20px;
  letter-spacing: 0.5px;
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #f43f5e;
  box-shadow: 0 0 8px #f43f5e;
  animation: livePulse 1.2s infinite ease-in-out;
}

@keyframes livePulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.4; }
}

.imposto-text-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  justify-content: center;
  overflow: hidden;
  white-space: nowrap;
}

.imposto-label {
  color: var(--text-secondary);
  font-weight: 600;
}

.imposto-counter-val {
  color: var(--accent-green);
  font-weight: 800;
  font-family: monospace, var(--font-family);
  font-size: 13.5px;
  letter-spacing: 0.3px;
  text-shadow: 0 0 12px rgba(16, 185, 129, 0.4);
}

.imposto-speed {
  color: var(--text-muted);
  font-size: 10px;
}

.imposto-btn-info {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--nu-purple-light);
  font-weight: 700;
  font-size: 11px;
}

@media (max-width: 600px) {
  .imposto-speed, .imposto-btn-info {
    display: none;
  }
  .imposto-text-wrap {
    font-size: 10.5px;
    justify-content: flex-start;
  }
  .imposto-counter-val {
    font-size: 12px;
  }
}

/* ==========================================================================
   NuGov Evolution: Rigor Técnico, Viralização & Gamificação
   ========================================================================== */

/* Currency Mode Bar (Nominal vs IPCA) */
.currency-mode-bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin: 14px 0 10px;
}

.mode-toggle-group {
  display: inline-flex;
  background: rgba(26, 18, 48, 0.95);
  border: 1.5px solid rgba(255, 255, 255, 0.18);
  border-radius: 16px;
  padding: 4px;
  gap: 6px;
  max-width: 100%;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.mode-toggle-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border: none;
  background: transparent;
  color: #cbd5e1;
  font-size: 12px;
  font-weight: 700;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.mode-toggle-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.mode-toggle-btn.active {
  background: linear-gradient(135deg, #9333ea 0%, #7e22ce 100%);
  color: #fff;
  box-shadow: 0 4px 15px rgba(147, 51, 234, 0.55);
}

.mode-badge-rec {
  font-size: 9.5px;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 5px;
  background: rgba(16, 185, 129, 0.28);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.5);
  letter-spacing: 0.5px;
}

.mode-hint-text {
  font-size: 11.5px;
  color: #94a3b8;
  text-align: center;
  transition: color 0.2s;
  font-weight: 500;
}

/* Card Averages Row */
.card-averages-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  background: rgba(0, 0, 0, 0.5);
  border: 1.5px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  padding: 10px 14px;
  margin-top: 14px;
  backdrop-filter: blur(10px);
}

.avg-stat-item {
  text-align: center;
}

.avg-stat-title {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: #cbd5e1;
  font-weight: 700;
  margin-bottom: 2px;
}

.avg-stat-val {
  font-size: 13.5px;
  font-weight: 800;
  color: #fde047;
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}

.avg-stat-divider {
  width: 1px;
  height: 26px;
  background: rgba(255, 255, 255, 0.16);
}

@media (max-width: 480px) {
  .mode-toggle-btn {
    font-size: 10.5px;
    padding: 6px 10px;
  }
  .card-averages-row {
    padding: 6px 8px;
  }
  .avg-stat-val {
    font-size: 11px;
  }
}

/* Feed Search and UF selector */
.search-and-uf-wrap {
  display: flex;
  gap: 8px;
  align-items: center;
  width: 100%;
}

.search-and-uf-wrap .search-input-wrap {
  flex: 1;
}

.uf-select-wrap {
  min-width: 130px;
}

.feed-uf-select {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: #fff;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.feed-uf-select:focus {
  border-color: var(--nu-purple-light);
  box-shadow: 0 0 10px var(--nu-purple-glow);
}

@media (max-width: 580px) {
  .search-and-uf-wrap {
    flex-direction: column;
  }
  .uf-select-wrap {
    width: 100%;
  }
}

/* Primary Source Verification Badge */
.source-verification-badge {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 14px;
}

.source-badge-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 800;
  color: #10b981;
}

.source-badge-desc {
  font-size: 11px;
  color: var(--text-secondary);
  line-height: 1.4;
  margin: 6px 0 10px;
}

.btn-verify-source {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.18);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #fff;
  text-decoration: none;
  font-size: 11.5px;
  font-weight: 700;
  padding: 8px 12px;
  border-radius: 8px;
  transition: all 0.2s;
}

.btn-verify-source:hover {
  background: rgba(16, 185, 129, 0.3);
  border-color: #10b981;
}

/* Viral Sharing Action Buttons */
.receipt-share-buttons {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}

.btn-share-wa {
  background: #25d366;
  color: #fff;
  font-weight: 700;
  padding: 10px 14px;
  border-radius: 8px;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  font-size: 12px;
  cursor: pointer;
  flex: 1;
  transition: transform 0.2s, filter 0.2s;
}

.btn-share-wa:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

.btn-share-x {
  background: #000;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.2);
  font-weight: 700;
  padding: 10px 14px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  font-size: 12px;
  cursor: pointer;
  flex: 1;
  transition: transform 0.2s, border-color 0.2s;
}

.btn-share-x:hover {
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-story-card {
  background: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);
  color: #fff;
  font-weight: 800;
  padding: 11px 14px;
  border-radius: 8px;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 12.5px;
  cursor: pointer;
  width: 100%;
  margin-top: 10px;
  box-shadow: 0 4px 14px rgba(236, 72, 153, 0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-story-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(236, 72, 153, 0.5);
}

/* Duelo de Mandatos Modal */
.duel-selectors {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.duel-select {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: #fff;
  padding: 10px;
  border-radius: 10px;
  font-size: 12px;
  font-weight: 700;
}

.duel-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.duel-row {
  display: grid;
  grid-template-columns: 1fr 1.3fr 1fr;
  align-items: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  padding: 10px 12px;
}

.duel-val-left {
  text-align: left;
  font-size: 12.5px;
  font-weight: 800;
  color: #fff;
}

.duel-val-right {
  text-align: right;
  font-size: 12.5px;
  font-weight: 800;
  color: #fff;
}

.duel-metric-name {
  text-align: center;
  font-size: 10.5px;
  color: var(--text-secondary);
  font-weight: 700;
  text-transform: uppercase;
}

.duel-winner {
  color: var(--accent-amber);
}

/* Quiz do Contribuinte */
.quiz-header-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.quiz-progress-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 16px;
}

.quiz-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--nu-purple), #10b981);
  transition: width 0.3s ease;
}

.quiz-question-box {
  font-size: 14px;
  font-weight: 800;
  color: #fff;
  line-height: 1.4;
  margin-bottom: 16px;
}

.quiz-options-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.quiz-opt-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  padding: 12px 14px;
  text-align: left;
  color: #e2e8f0;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 10px;
}

.quiz-opt-btn:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.2);
}

.quiz-opt-btn.correct {
  background: rgba(16, 185, 129, 0.25) !important;
  border-color: #10b981 !important;
  color: #fff !important;
}

.quiz-opt-btn.wrong {
  background: rgba(244, 63, 94, 0.25) !important;
  border-color: #f43f5e !important;
  color: #fff !important;
}

.quiz-feedback-box {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  font-size: 12px;
  line-height: 1.45;
}

/* Calculator Tabs */
.calc-tabs {
  display: flex;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 10px;
  padding: 3px;
  gap: 4px;
  margin-bottom: 12px;
}

.calc-tab-btn {
  flex: 1;
  padding: 8px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 11.5px;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.calc-tab-btn.active {
  background: var(--nu-purple);
  color: #fff;
}

/* =========================================================
   SHARE HUB & SOCIAL PREVIEW STYLES
   ========================================================= */
.share-preview-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(13, 8, 26, 0.85);
  border: 1px solid rgba(192, 132, 252, 0.35);
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.share-preview-thumb {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  overflow: hidden;
  flex-shrink: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(139, 16, 230, 0.4);
}

.share-preview-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.share-preview-info {
  flex: 1;
}

.share-preview-info h4 {
  font-size: 13.5px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 3px;
  line-height: 1.25;
}

.share-preview-info p {
  font-size: 11px;
  color: #cbd5e1;
  line-height: 1.35;
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.share-preview-domain {
  font-size: 10px;
  color: var(--nu-purple-light);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.share-buttons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}

@media (max-width: 480px) {
  .share-buttons-grid {
    grid-template-columns: 1fr;
  }
}

.btn-share-channel {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  background: rgba(255, 255, 255, 0.04);
  text-align: left;
}

.btn-share-channel:hover {
  transform: translateY(-2px);
  filter: brightness(1.15);
}

.btn-share-channel .share-icon {
  font-size: 22px;
  line-height: 1;
}

.btn-share-channel .share-btn-text {
  display: flex;
  flex-direction: column;
}

.btn-share-channel .share-btn-text strong {
  font-size: 13px;
  font-weight: 800;
  color: #ffffff;
}

.btn-share-channel .share-btn-text small {
  font-size: 10px;
  color: var(--text-muted);
}

.btn-share-channel.btn-share-wa {
  background: linear-gradient(135deg, rgba(37, 211, 102, 0.22) 0%, rgba(37, 211, 102, 0.08) 100%);
  border-color: rgba(37, 211, 102, 0.45);
}

.btn-share-channel.btn-share-tg {
  background: linear-gradient(135deg, rgba(0, 136, 204, 0.22) 0%, rgba(0, 136, 204, 0.08) 100%);
  border-color: rgba(0, 136, 204, 0.45);
}

.btn-share-channel.btn-share-x-dark {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.04) 100%);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn-share-channel.btn-share-copy {
  background: linear-gradient(135deg, rgba(139, 16, 230, 0.25) 0%, rgba(139, 16, 230, 0.08) 100%);
  border-color: rgba(192, 132, 252, 0.4);
}

.share-extras-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  padding: 14px;
}

@media (max-width: 520px) {
  .share-extras-card {
    flex-direction: column;
    text-align: center;
  }
}

.share-qr-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.share-qr-img {
  width: 90px;
  height: 90px;
  border-radius: 10px;
  padding: 6px;
  background: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.share-qr-wrap span {
  font-size: 9.5px;
  color: var(--text-muted);
  text-align: center;
  max-width: 100px;
  line-height: 1.2;
}

.share-story-wrap {
  flex: 1;
}

.share-story-desc {
  font-size: 11px;
  color: var(--text-secondary);
  line-height: 1.4;
  margin-bottom: 10px;
}

.btn-share-header {
  color: #fff;
  transition: all 0.2s;
}

.btn-share-header:hover {
  background: rgba(139, 16, 230, 0.3);
  box-shadow: 0 0 12px var(--nu-purple-glow);
}