:root {
      --bg: #F0F4FF;
      --surface: #FFFFFF;
      --surface2: #F7F9FF;
      --border: #E4E9FF;
      --primary: #4F46E5;
      --primary-light: #EEF2FF;
      --primary-dark: #3730A3;
      --accent: #10B981;
      --accent-light: #D1FAE5;
      --danger: #EF4444;
      --danger-light: #FEF2F2;
      --warn: #F59E0B;
      --text: #0F172A;
      --text-muted: #64748B;
      --text-light: #94A3B8;
      --shadow-sm: 0 1px 3px rgba(79,70,229,0.08), 0 1px 2px rgba(0,0,0,0.06);
      --shadow: 0 4px 16px rgba(79,70,229,0.12), 0 2px 6px rgba(0,0,0,0.06);
      --shadow-lg: 0 20px 60px rgba(79,70,229,0.15), 0 8px 24px rgba(0,0,0,0.08);
      --radius: 20px;
      --radius-sm: 12px;
      --radius-xs: 8px;
      --font: 'Sora', sans-serif;
      --mono: 'JetBrains Mono', monospace;
    }
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      font-family: var(--font);
      background: var(--bg);
      color: var(--text);
      min-height: 100vh;
      overflow-x: hidden;
    }
    body::before {
      content: '';
      position: fixed; top: -200px; right: -200px;
      width: 600px; height: 600px;
      background: radial-gradient(circle, rgba(79,70,229,0.12) 0%, transparent 70%);
      pointer-events: none; z-index: 0;
      animation: blobPulse 8s ease-in-out infinite;
    }
    body::after {
      content: '';
      position: fixed; bottom: -200px; left: -200px;
      width: 500px; height: 500px;
      background: radial-gradient(circle, rgba(16,185,129,0.1) 0%, transparent 70%);
      pointer-events: none; z-index: 0;
      animation: blobPulse 10s ease-in-out infinite reverse;
    }
    @keyframes blobPulse {
      0%,100% { transform: scale(1) translate(0,0); }
      50% { transform: scale(1.1) translate(20px,-20px); }
    }
    header {
      position: relative; z-index: 10;
      padding: 20px 24px 16px;
      display: flex; align-items: center; justify-content: space-between;
      max-width: 520px; margin: 0 auto;
    }
    .logo { display: flex; align-items: center; gap: 10px; }
    .logo-icon {
      width: 40px; height: 40px;
      background: linear-gradient(135deg, var(--primary), #818CF8);
      border-radius: 12px;
      display: flex; align-items: center; justify-content: center;
      font-size: 20px;
      box-shadow: 0 4px 12px rgba(79,70,229,0.3);
    }
    .logo-text { font-size: 16px; font-weight: 700; color: var(--primary); letter-spacing: -0.3px; }
    .logo-text span { color: var(--text-muted); font-weight: 400; }
    .header-badge {
      background: var(--accent-light); color: var(--accent);
      font-size: 11px; font-weight: 600;
      padding: 4px 10px; border-radius: 20px;
      letter-spacing: 0.3px;
    }
    main { position: relative; z-index: 5; max-width: 520px; margin: 0 auto; padding: 0 16px 40px; }
    .hero { text-align: center; padding: 8px 0 28px; animation: fadeUp 0.5s ease both; }
    .hero h1 {
      font-size: clamp(22px, 6vw, 28px); font-weight: 800;
      color: var(--text); line-height: 1.2; letter-spacing: -0.5px; margin-bottom: 8px;
    }
    .hero h1 em {
      font-style: normal;
      background: linear-gradient(135deg, var(--primary), #818CF8);
      -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
    }
    .hero p { font-size: 14px; color: var(--text-muted); line-height: 1.6; font-weight: 400; }
    .card {
      background: var(--surface); border-radius: var(--radius);
      border: 1.5px solid var(--border); box-shadow: var(--shadow);
      padding: 24px; margin-bottom: 16px; animation: fadeUp 0.5s ease both;
    }
    .card-header { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
    .card-icon {
      width: 36px; height: 36px; border-radius: 10px;
      display: flex; align-items: center; justify-content: center;
      font-size: 18px; flex-shrink: 0;
    }
    .card-icon.purple { background: var(--primary-light); }
    .card-icon.green { background: var(--accent-light); }
    .card-icon.orange { background: #FEF3C7; }
    .card-title { font-size: 15px; font-weight: 700; color: var(--text); letter-spacing: -0.2px; }
    .card-subtitle { font-size: 12px; color: var(--text-muted); margin-top: 1px; }
    .input-tabs {
      display: flex; gap: 8px; background: var(--surface2);
      padding: 5px; border-radius: 14px; margin-bottom: 20px;
      border: 1.5px solid var(--border);
    }
    .tab-btn {
      flex: 1; padding: 10px 8px; border: none; background: transparent;
      border-radius: 10px; font-family: var(--font);
      font-size: 13px; font-weight: 600; color: var(--text-muted);
      cursor: pointer; transition: all 0.2s ease;
      display: flex; align-items: center; justify-content: center; gap: 6px;
    }
    .tab-btn.active {
      background: var(--surface); color: var(--primary); box-shadow: var(--shadow-sm);
    }
    .tab-btn:hover:not(.active) { color: var(--text); }
    .field { margin-bottom: 14px; }
    .field label {
      display: block; font-size: 12px; font-weight: 600; color: var(--text-muted);
      margin-bottom: 6px; letter-spacing: 0.3px; text-transform: uppercase;
    }
    .field-wrap { position: relative; }
    .field-icon {
      position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
      font-size: 16px; pointer-events: none; z-index: 1;
    }
    .field input, .field textarea, .field select {
      width: 100%; padding: 13px 14px 13px 42px;
      background: var(--surface2); border: 1.5px solid var(--border);
      border-radius: var(--radius-sm); font-family: var(--font);
      font-size: 15px; font-weight: 500; color: var(--text);
      outline: none; transition: all 0.2s ease;
      -webkit-appearance: none; appearance: none;
    }
    .field input:focus, .field textarea:focus {
      border-color: var(--primary); background: var(--surface);
      box-shadow: 0 0 0 3px rgba(79,70,229,0.08);
    }
    .field input.error { border-color: var(--danger); }
    .field input.valid { border-color: var(--accent); }
    .field-hint { font-size: 11px; color: var(--text-light); margin-top: 5px; padding-left: 2px; }
    .field-error { font-size: 11px; color: var(--danger); margin-top: 5px; padding-left: 2px; display: none; }
    .field input.error ~ .field-error { display: block; }
    .field-valid-badge {
      position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
      color: var(--accent); font-size: 16px; opacity: 0; transition: opacity 0.2s;
    }
    .field input.valid ~ .field-valid-badge { opacity: 1; }
    .amount-wrap { position: relative; }
    .amount-symbol {
      position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
      font-size: 18px; font-weight: 700; color: var(--text); z-index: 1;
    }
    .amount-input {
      padding-left: 32px !important; font-size: 22px !important;
      font-weight: 700 !important; letter-spacing: -0.5px;
    }
    .quick-amounts { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
    .quick-amt {
      padding: 6px 14px; background: var(--primary-light);
      color: var(--primary); border: none; border-radius: 20px;
      font-family: var(--font); font-size: 13px; font-weight: 600;
      cursor: pointer; transition: all 0.15s ease;
    }
    .quick-amt:hover { background: var(--primary); color: white; transform: translateY(-1px); }
    .qr-upload-area {
      border: 2px dashed var(--border); border-radius: var(--radius-sm);
      padding: 32px 20px; text-align: center; cursor: pointer;
      transition: all 0.2s ease; background: var(--surface2); position: relative;
    }
    .qr-upload-area:hover, .qr-upload-area.dragover {
      border-color: var(--primary); background: var(--primary-light);
    }
    .qr-upload-area input[type="file"] {
      position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%;
    }
    .qr-upload-icon { font-size: 36px; margin-bottom: 10px; }
    .qr-upload-text { font-size: 14px; font-weight: 600; color: var(--text); }
    .qr-upload-hint { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
    .btn-camera-scan {
      width: 100%; padding: 14px; background: var(--surface2);
      border: 1.5px solid var(--border); border-radius: var(--radius-sm);
      font-family: var(--font); font-size: 14px; font-weight: 600;
      color: var(--text); cursor: pointer; margin: 12px 0 8px;
      transition: all 0.2s;
    }
    .btn-camera-scan:hover {
      border-color: var(--primary); background: var(--primary-light); color: var(--primary);
    }
    .btn-cancel-scan {
      width: 100%; padding: 12px; background: var(--danger-light);
      border: 1px solid var(--danger); border-radius: var(--radius-sm);
      color: var(--danger); font-weight: 600; margin-top: 8px; cursor: pointer;
    }
    #qr-preview-container { margin-top: 12px; display: none; position: relative; }
    #qr-preview-img {
      width: 100%; max-height: 200px; object-fit: contain;
      border-radius: var(--radius-sm); border: 1.5px solid var(--border);
    }
    .qr-scan-result {
      margin-top: 10px; padding: 10px 14px; background: var(--accent-light);
      border-radius: var(--radius-xs); border: 1px solid #A7F3D0;
      font-size: 13px; color: #065F46; font-weight: 500; display: none;
    }
    .qr-scan-result.error {
      background: var(--danger-light); border-color: #FCA5A5; color: #991B1B;
    }
    .recent-section { margin-top: 12px; display: none; }
    .recent-label {
      font-size: 11px; font-weight: 600; color: var(--text-light);
      text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px;
    }
    .recent-chips { display: flex; gap: 6px; flex-wrap: wrap; }
    .recent-chip {
      display: flex; align-items: center; gap: 5px;
      padding: 5px 10px; background: var(--surface2);
      border: 1.5px solid var(--border); border-radius: 20px;
      font-size: 12px; font-weight: 500; color: var(--text-muted);
      cursor: pointer; transition: all 0.15s ease;
    }
    .recent-chip:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }
    .recent-chip-del { font-size: 11px; color: var(--text-light); margin-left: 2px; cursor: pointer; padding: 0 2px; }
    .recent-chip-del:hover { color: var(--danger); }
    .btn-generate {
      width: 100%; padding: 16px 24px;
      background: linear-gradient(135deg, var(--primary) 0%, #818CF8 100%);
      color: white; border: none; border-radius: var(--radius-sm);
      font-family: var(--font); font-size: 16px; font-weight: 700;
      cursor: pointer; transition: all 0.2s ease;
      display: flex; align-items: center; justify-content: center; gap: 8px;
      box-shadow: 0 4px 16px rgba(79,70,229,0.35); letter-spacing: -0.2px;
      position: relative; overflow: hidden;
    }
    .btn-generate::after {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(135deg, transparent 30%, rgba(255,255,255,0.1) 100%);
      opacity: 0; transition: opacity 0.2s;
    }
    .btn-generate:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(79,70,229,0.4); }
    .btn-generate:hover::after { opacity: 1; }
    .btn-generate:active { transform: translateY(0); }
    .modal-overlay {
      position: fixed; inset: 0; background: rgba(15,23,42,0.6);
      backdrop-filter: blur(8px); z-index: 100;
      display: flex; align-items: flex-end; justify-content: center;
      opacity: 0; pointer-events: none; transition: all 0.3s ease;
    }
    .modal-overlay.show { opacity: 1; pointer-events: all; }
    .modal {
      background: var(--surface); border-radius: 28px 28px 0 0;
      padding: 28px 24px 40px; width: 100%; max-width: 520px;
      transform: translateY(100%);
      transition: transform 0.35s cubic-bezier(0.34,1.2,0.64,1);
      box-shadow: 0 -20px 60px rgba(0,0,0,0.15);
    }
    .modal-overlay.show .modal { transform: translateY(0); }
    .modal-handle { width: 40px; height: 4px; background: var(--border); border-radius: 2px; margin: 0 auto 24px; }
    .modal-title { font-size: 18px; font-weight: 700; text-align: center; margin-bottom: 6px; }
    .modal-subtitle { font-size: 13px; color: var(--text-muted); text-align: center; margin-bottom: 24px; }
    .confirm-card {
      background: var(--surface2); border: 1.5px solid var(--border);
      border-radius: var(--radius-sm); padding: 20px; margin-bottom: 20px;
    }
    .confirm-row { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; }
    .confirm-row:not(:last-child) { border-bottom: 1px solid var(--border); }
    .confirm-row-label { font-size: 12px; color: var(--text-muted); font-weight: 500; }
    .confirm-row-value { font-size: 14px; font-weight: 600; color: var(--text); }
    .confirm-amount-value { font-size: 28px; font-weight: 800; color: var(--primary); letter-spacing: -1px; }
    .confirm-warning {
      padding: 12px 14px; background: #FFFBEB; border: 1px solid #FDE68A;
      border-radius: var(--radius-xs); font-size: 12px; color: #92400E;
      margin-bottom: 20px; display: flex; align-items: flex-start; gap: 8px; line-height: 1.5;
    }
    .modal-btns { display: flex; gap: 10px; }
    .btn-cancel {
      flex: 1; padding: 14px; background: var(--surface2);
      border: 1.5px solid var(--border); border-radius: var(--radius-sm);
      font-family: var(--font); font-size: 14px; font-weight: 600;
      color: var(--text-muted); cursor: pointer; transition: all 0.2s ease;
    }
    .btn-cancel:hover { background: var(--border); }
    .btn-confirm {
      flex: 2; padding: 14px; background: linear-gradient(135deg, var(--accent), #059669);
      color: white; border: none; border-radius: var(--radius-sm);
      font-family: var(--font); font-size: 15px; font-weight: 700;
      cursor: pointer; transition: all 0.2s ease;
      box-shadow: 0 4px 12px rgba(16,185,129,0.3);
    }
    .btn-confirm:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(16,185,129,0.4); }
    #output-section { display: none; animation: fadeUp 0.5s ease both; }
    .pay-card {
      background: linear-gradient(135deg, var(--primary) 0%, #6366F1 50%, #818CF8 100%);
      border-radius: var(--radius); padding: 28px 24px; color: white;
      position: relative; overflow: hidden; margin-bottom: 16px;
      box-shadow: var(--shadow-lg);
    }
    .pay-card::before {
      content: ''; position: absolute; top: -60px; right: -60px;
      width: 180px; height: 180px; background: rgba(255,255,255,0.07); border-radius: 50%;
    }
    .pay-card::after {
      content: ''; position: absolute; bottom: -40px; left: -40px;
      width: 140px; height: 140px; background: rgba(255,255,255,0.05); border-radius: 50%;
    }
    .pay-card-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.8px; opacity: 0.7; margin-bottom: 8px; }
    .pay-card-name { font-size: 22px; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 4px; }
    .pay-card-upi { font-family: var(--mono); font-size: 12px; opacity: 0.75; margin-bottom: 16px; }
    .pay-card-amount { font-size: 48px; font-weight: 800; letter-spacing: -2px; line-height: 1; margin-bottom: 4px; }
    .pay-card-currency { font-size: 16px; font-weight: 600; opacity: 0.8; margin-bottom: 6px; }
    .pay-card-note { font-size: 13px; opacity: 0.75; font-style: italic; }
    .btn-pay-now {
      width: 100%; padding: 20px 24px;
      background: linear-gradient(135deg, var(--accent), #059669);
      color: white; border: none; border-radius: var(--radius-sm);
      font-family: var(--font); font-size: 18px; font-weight: 800;
      cursor: pointer; transition: all 0.2s ease;
      display: flex; align-items: center; justify-content: center; gap: 10px;
      box-shadow: 0 6px 24px rgba(16,185,129,0.4); letter-spacing: -0.3px;
      text-decoration: none; margin-bottom: 12px; position: relative; overflow: hidden;
    }
    .btn-pay-now::after {
      content: ''; position: absolute; top: -50%; left: -60%;
      width: 80px; height: 200%;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
      transform: skewX(-20deg); animation: shimmer 3s infinite;
    }
    @keyframes shimmer { 0% { left: -60%; } 100% { left: 140%; } }
    .btn-pay-now:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(16,185,129,0.5); }
    .link-box {
      background: var(--surface2); border: 1.5px solid var(--border);
      border-radius: var(--radius-sm); padding: 14px 16px;
      display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
    }
    .link-text { flex: 1; font-family: var(--mono); font-size: 11px; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .btn-copy {
      padding: 7px 14px; background: var(--primary-light);
      color: var(--primary); border: 1px solid rgba(79,70,229,0.2);
      border-radius: var(--radius-xs); font-family: var(--font);
      font-size: 12px; font-weight: 600; cursor: pointer;
      transition: all 0.2s ease; white-space: nowrap; flex-shrink: 0;
    }
    .btn-copy:hover, .btn-copy.copied { background: var(--primary); color: white; }
    .share-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
    .btn-share {
      padding: 14px 16px; border: none; border-radius: var(--radius-sm);
      font-family: var(--font); font-size: 13px; font-weight: 700;
      cursor: pointer; transition: all 0.2s ease;
      display: flex; align-items: center; justify-content: center; gap: 8px;
      text-decoration: none; letter-spacing: -0.1px;
    }
    .btn-share:hover { transform: translateY(-2px); }
    .btn-whatsapp { background: #25D366; color: white; box-shadow: 0 4px 12px rgba(37,211,102,0.3); }
    .btn-whatsapp:hover { box-shadow: 0 8px 20px rgba(37,211,102,0.4); }
    .btn-sms { background: var(--surface2); color: var(--text); border: 1.5px solid var(--border); }
    .btn-sms:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }
    .qr-output-section {
      background: var(--surface); border: 1.5px solid var(--border);
      border-radius: var(--radius-sm); padding: 20px; text-align: center; margin-bottom: 14px;
    }
    .qr-output-label {
      font-size: 12px; font-weight: 600; color: var(--text-muted);
      text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 14px;
    }
    #qr-output { display: flex; justify-content: center; }
    #qr-output canvas, #qr-output img {
      border-radius: var(--radius-xs); border: 4px solid white; box-shadow: var(--shadow);
    }
    .qr-output-hint { font-size: 12px; color: var(--text-muted); margin-top: 10px; line-height: 1.5; }
    .status-tracker {
      background: var(--surface); border: 1.5px solid var(--border);
      border-radius: var(--radius-sm); padding: 16px 20px;
      margin-bottom: 14px; display: flex; align-items: center; justify-content: space-between;
    }
    .status-left { display: flex; align-items: center; gap: 10px; }
    .status-dot {
      width: 10px; height: 10px; border-radius: 50%;
      background: var(--warn); box-shadow: 0 0 0 3px rgba(245,158,11,0.2);
      flex-shrink: 0; animation: pulse 2s infinite;
    }
    .status-dot.done { background: var(--accent); box-shadow: 0 0 0 3px rgba(16,185,129,0.2); animation: none; }
    @keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }
    .status-text { font-size: 13px; font-weight: 600; color: var(--text); }
    .status-sub { font-size: 11px; color: var(--text-muted); }
    .btn-status-toggle {
      padding: 8px 16px; background: var(--surface2);
      border: 1.5px solid var(--border); border-radius: 20px;
      font-family: var(--font); font-size: 12px; font-weight: 600;
      color: var(--text-muted); cursor: pointer; transition: all 0.2s ease; white-space: nowrap;
    }
    .btn-status-toggle:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-light); }
    .btn-reset {
      width: 100%; padding: 13px; background: var(--surface2);
      border: 1.5px solid var(--border); border-radius: var(--radius-sm);
      font-family: var(--font); font-size: 14px; font-weight: 600;
      color: var(--text-muted); cursor: pointer; transition: all 0.2s ease;
      display: flex; align-items: center; justify-content: center; gap: 6px;
    }
    .btn-reset:hover { border-color: var(--danger); color: var(--danger); background: var(--danger-light); }
    .how-section {
      background: var(--surface); border: 1.5px solid var(--border);
      border-radius: var(--radius); padding: 20px 24px; margin-bottom: 16px;
      animation: fadeUp 0.5s ease both 0.2s;
    }
    .how-title { font-size: 13px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 16px; }
    .how-steps { display: flex; flex-direction: column; gap: 12px; }
    .how-step { display: flex; align-items: flex-start; gap: 12px; }
    .how-num {
      width: 28px; height: 28px; flex-shrink: 0;
      background: var(--primary-light); color: var(--primary);
      border-radius: 50%; display: flex; align-items: center; justify-content: center;
      font-size: 12px; font-weight: 800;
    }
    .how-step-text { flex: 1; font-size: 13px; color: var(--text); line-height: 1.5; padding-top: 5px; }
    .how-step-text strong { color: var(--primary); }
    .toast {
      position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(80px);
      background: var(--text); color: white; padding: 12px 20px;
      border-radius: 40px; font-size: 13px; font-weight: 600;
      z-index: 1000; transition: transform 0.3s cubic-bezier(0.34,1.2,0.64,1);
      box-shadow: var(--shadow-lg); white-space: nowrap;
      display: flex; align-items: center; gap: 8px;
    }
    .toast.show { transform: translateX(-50%) translateY(0); }
    .toast.success { background: var(--accent); }
    .toast.error { background: var(--danger); }
    .trial-pill {
      position: sticky; top: 10px; z-index: 50;
      max-width: 520px; margin: 0 auto 12px; padding: 10px 14px;
      background: rgba(255,255,255,0.95); border: 1.5px solid var(--border);
      border-radius: 18px; box-shadow: var(--shadow);
      display: flex; align-items: center; justify-content: space-between; gap: 10px;
      font-size: 12px; color: var(--text-muted);
    }
    .trial-pill strong { color: var(--primary); }
    .trial-pill a {
      color: #fff; background: var(--primary); text-decoration: none;
      padding: 7px 12px; border-radius: 999px; font-weight: 700; white-space: nowrap;
    }
    .access-lock {
      position: fixed; inset: 0; z-index: 1000;
      background: rgba(15,23,42,0.72); backdrop-filter: blur(10px);
      display: none; align-items: center; justify-content: center;
      padding: 18px;
    }
    .access-lock.show { display: flex; }
    .lock-card {
      width: 100%; max-width: 420px; background: var(--surface);
      border-radius: 24px; padding: 28px 24px; text-align: center;
      box-shadow: var(--shadow-lg); border: 1.5px solid var(--border);
    }
    .lock-icon {
      width: 58px; height: 58px; margin: 0 auto 16px;
      border-radius: 18px; background: var(--primary-light); color: var(--primary);
      display: flex; align-items: center; justify-content: center; font-size: 28px;
    }
    .lock-card h2 { font-size: 22px; margin-bottom: 8px; color: var(--text); }
    .lock-card p { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin-bottom: 18px; }
    .lock-actions { display: grid; gap: 10px; }
    .lock-actions a {
      display: flex; align-items: center; justify-content: center;
      min-height: 48px; border-radius: 14px; text-decoration: none;
      font-weight: 700;
    }
    .lock-login { background: var(--primary); color: #fff; }
    .lock-home { background: var(--surface2); color: var(--text); border: 1.5px solid var(--border); }
    body.access-blocked header,
    body.access-blocked main,
    body.access-blocked footer {
      filter: blur(4px);
      pointer-events: none;
      user-select: none;
    }
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(20px); }
      to { opacity: 1; transform: translateY(0); }
    }
    footer { text-align: center; padding: 8px 24px 20px; font-size: 11px; color: var(--text-light); position: relative; z-index: 5; }
    @media (min-width: 640px) {
      body { padding-top: 20px; }
      main { padding: 0 24px 60px; }
      .modal { border-radius: 28px; margin-bottom: 40px; }
      .modal-overlay { align-items: center; }
    }

    body::before,
    body::after {
      display: none;
    }

    .card,
    .input-tabs,
    .tab-btn,
    .modal,
    .pay-card,
    .link-box,
    .btn-pay-now,
    .btn-share,
    .qr-output-section,
    .status-tracker,
    .btn-reset,
    .how-section,
    .toast,
    .trial-pill,
    .lock-card,
    .lock-icon,
    .lock-actions a {
      border-radius: 8px;
    }

    body,
    body * {
      letter-spacing: 0;
    }

    button:focus-visible,
    a:focus-visible,
    input:focus-visible {
      outline: 3px solid rgba(79, 70, 229, 0.25);
      outline-offset: 3px;
    }

    @media (prefers-reduced-motion: reduce) {
      *,
      *::before,
      *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
      }
    }