:root{--font-sans:'Plus Jakarta Sans',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--bg-body:#0d0c13;--bg-card:#151320;--bg-card-alt:#1a1827;--bg-card-hover:#1f1c30;--bg-card-active:#28243e;--bg-glass:rgba(21, 19, 32, 0.75);--primary:#820ad1;--primary-light:#9b30ff;--primary-dark:#5b0894;--primary-glow:rgba(130, 10, 209, 0.35);--primary-soft:rgba(130, 10, 209, 0.12);--accent-green:#00d09e;--accent-green-dark:#009e77;--accent-green-bg:rgba(0, 208, 158, 0.12);--accent-amber:#ffb020;--accent-amber-bg:rgba(255, 176, 32, 0.12);--text-main:#ffffff;--text-muted:#9e9aa8;--text-dim:#686475;--text-inverse:#0d0c13;--border-subtle:rgba(255, 255, 255, 0.08);--border-active:rgba(155, 48, 255, 0.6);--border-green:rgba(0, 208, 158, 0.4);--shadow-sm:0 2px 8px rgba(0, 0, 0, 0.3);--shadow-md:0 8px 24px rgba(0, 0, 0, 0.4);--shadow-glow:0 0 25px var(--primary-glow);--shadow-glow-green:0 0 20px rgba(0, 208, 158, 0.25);--radius-xs:6px;--radius-sm:10px;--radius-md:16px;--radius-lg:24px;--radius-pill:9999px;--transition-fast:0.15s ease;--transition-normal:0.25s cubic-bezier(0.16, 1, 0.3, 1);--transition-bounce:0.35s cubic-bezier(0.34, 1.56, 0.64, 1)}*,::after,::before{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html{font-family:var(--font-sans);background-color:var(--bg-body);color:var(--text-main);line-height:1.5;font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}body{min-height:100dvh;display:flex;flex-direction:column;background:radial-gradient(circle at 50% 0,rgba(130,10,209,.15) 0,transparent 60%),var(--bg-body);background-attachment:fixed;padding-bottom:env(safe-area-inset-bottom,24px)}.app-container{width:100%;max-width:480px;margin:0 auto;padding:12px 14px 24px;display:flex;flex-direction:column;gap:12px}@media (min-width:768px){.app-container{max-width:580px;padding:20px 18px 36px;gap:16px}}.app-header{display:flex;align-items:center;justify-content:space-between;padding:4px 2px}.brand-wrapper{display:flex;align-items:center;gap:10px;text-decoration:none}.brand-icon{width:38px;height:38px;border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--primary) 0,var(--primary-dark) 100%);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-glow);border:1px solid rgba(255,255,255,.15)}.brand-icon svg{width:20px;height:20px;fill:#fff}.brand-info h1{font-size:1.15rem;font-weight:800;letter-spacing:-.02em;color:var(--text-main);display:flex;align-items:center;gap:6px}.brand-info h1 span{color:var(--accent-green)}.brand-badge{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.header-actions{display:flex;align-items:center;gap:8px}.btn-icon-action{width:36px;height:36px;border-radius:var(--radius-pill);background:var(--bg-card);border:1px solid var(--border-subtle);color:var(--text-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast)}.btn-icon-action:hover{background:var(--bg-card-hover);color:var(--text-main);border-color:rgba(255,255,255,.2)}.btn-icon-action svg{width:16px;height:16px}.btn-pwa-install{display:none;align-items:center;gap:6px;background:linear-gradient(135deg,var(--primary) 0,var(--primary-dark) 100%);color:#fff;font-size:.78rem;font-weight:700;padding:6px 12px;border-radius:var(--radius-pill);border:1px solid rgba(255,255,255,.2);cursor:pointer;box-shadow:0 4px 14px var(--primary-glow);transition:transform var(--transition-fast)}.btn-pwa-install.visible{display:flex}.btn-pwa-install:active{transform:scale(.96)}.card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-subtle);padding:14px 16px;position:relative;box-shadow:var(--shadow-sm);transition:border-color var(--transition-normal)}@media (min-width:768px){.card{padding:18px 20px}}.amount-card{background:linear-gradient(180deg,rgba(21,19,32,.95) 0,rgba(26,24,39,.95) 100%);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1)}.amount-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.amount-label{font-size:.78rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}.amount-input-wrapper{position:relative;display:flex;align-items:baseline;background:rgba(13,12,19,.6);border:1.5px solid var(--border-subtle);border-radius:var(--radius-md);padding:8px 14px;transition:all var(--transition-normal)}.amount-input-wrapper:focus-within{border-color:var(--primary-light);box-shadow:0 0 0 3px var(--primary-soft),var(--shadow-glow);background:rgba(13,12,19,.9)}.currency-prefix{font-size:1.25rem;font-weight:700;color:var(--primary-light);margin-right:6px;user-select:none}.amount-input{width:100%;background:0 0;border:none;outline:0;font-family:var(--font-sans);font-size:1.75rem;font-weight:800;color:var(--text-main);letter-spacing:-.03em;caret-color:var(--primary-light)}.amount-input::placeholder{color:var(--text-dim);opacity:.5}.quick-amounts{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:8px}.quick-btn{background:rgba(255,255,255,.04);border:1px solid var(--border-subtle);color:var(--text-muted);border-radius:var(--radius-sm);padding:6px 4px;font-size:.75rem;font-weight:700;cursor:pointer;transition:all var(--transition-fast);text-align:center}.quick-btn:hover{background:rgba(255,255,255,.08);color:var(--text-main);border-color:rgba(255,255,255,.15)}.quick-btn:active{transform:scale(.95)}.quick-btn.clear-btn{color:#ff6b6b;border-color:rgba(255,107,107,.2);background:rgba(255,107,107,.06)}.quick-btn.clear-btn:hover{background:rgba(255,107,107,.12);border-color:rgba(255,107,107,.3)}.methods-group{display:flex;flex-direction:column;gap:6px}.section-title{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);padding-left:4px}.methods-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.method-card{background:var(--bg-card);border:1.5px solid var(--border-subtle);border-radius:var(--radius-md);padding:10px 6px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;cursor:pointer;position:relative;transition:all var(--transition-normal);user-select:none}.method-card:hover{background:var(--bg-card-hover);border-color:rgba(255,255,255,.15);transform:translateY(-2px)}.method-card.active{background:linear-gradient(180deg,rgba(130,10,209,.15) 0,rgba(21,19,32,.95) 100%);border-color:var(--primary-light);box-shadow:0 0 16px var(--primary-glow)}.method-card.active::after{content:'';position:absolute;top:-1.5px;left:20%;right:20%;height:3px;background:linear-gradient(90deg,transparent,var(--primary-light),transparent);border-radius:var(--radius-pill)}.method-icon-box{width:32px;height:32px;border-radius:var(--radius-sm);background:rgba(255,255,255,.05);display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:all var(--transition-normal)}.method-card.active .method-icon-box{background:var(--primary);color:#fff;box-shadow:0 4px 12px var(--primary-glow)}.method-icon-box svg{width:18px;height:18px}.method-title{font-size:.8rem;font-weight:700;color:var(--text-main)}.method-badge{font-size:.62rem;font-weight:700;padding:1px 5px;border-radius:var(--radius-pill);background:rgba(255,255,255,.06);color:var(--text-muted);letter-spacing:.02em;white-space:nowrap}.method-card.active .method-badge{background:var(--accent-green-bg);color:var(--accent-green);border:1px solid rgba(0,208,158,.2)}.pass-fee-card{display:flex;flex-direction:column;gap:8px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:12px 14px;transition:all var(--transition-normal)}.pass-fee-card.highlighted{border-color:rgba(0,208,158,.4);background:linear-gradient(180deg,rgba(0,208,158,.05) 0,var(--bg-card) 100%)}.pass-fee-header{display:flex;align-items:center;justify-content:space-between}.pass-fee-info{display:flex;flex-direction:column;gap:2px}.pass-fee-title{font-size:.88rem;font-weight:700;color:var(--text-main);display:flex;align-items:center;gap:6px}.pass-fee-desc{font-size:.75rem;color:var(--text-muted);line-height:1.3}.switch{position:relative;display:inline-block;width:48px;height:28px;flex-shrink:0}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:rgba(255,255,255,.12);transition:.3s cubic-bezier(.16, 1, .3, 1);border-radius:30px;border:1px solid var(--border-subtle)}.slider:before{position:absolute;content:"";height:20px;width:20px;left:3px;bottom:3px;background-color:#fff;transition:.3s cubic-bezier(.34, 1.56, .64, 1);border-radius:50%;box-shadow:0 2px 6px rgba(0,0,0,.4)}input:checked+.slider{background-color:var(--accent-green);border-color:var(--accent-green-dark);box-shadow:var(--shadow-glow-green)}input:checked+.slider:before{transform:translateX(20px);background-color:#0d0c13}.pass-fee-banner{font-size:.74rem;padding:6px 10px;border-radius:var(--radius-sm);background:rgba(255,255,255,.03);color:var(--text-muted);border:1px dashed var(--border-subtle);display:flex;align-items:center;gap:6px}.pass-fee-banner svg{width:14px;height:14px;flex-shrink:0;color:var(--accent-green)}.results-section{display:flex;flex-direction:column;gap:12px;margin-top:6px}.results-header{display:flex;justify-content:space-between;align-items:center;padding:6px 8px;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-sm)}.results-meta{font-size:.76rem;color:var(--accent-green);font-weight:700;background:rgba(0,208,158,.08);padding:3px 8px;border-radius:var(--radius-pill);border:1px solid rgba(0,208,158,.2)}.installments-list{display:flex;flex-direction:column;gap:10px}.installment-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:14px 16px;display:flex;flex-direction:column;gap:10px;position:relative;transition:all var(--transition-normal)}.installment-card:hover{background:var(--bg-card-hover);border-color:rgba(255,255,255,.15);transform:translateY(-1px)}.installment-card.best-rate{border-color:rgba(0,208,158,.3);background:linear-gradient(90deg,rgba(0,208,158,.04) 0,var(--bg-card) 100%)}.installment-main-row{display:flex;align-items:center;justify-content:space-between}.installment-left{display:flex;align-items:center;gap:10px}.installment-number-badge{font-size:1.05rem;font-weight:800;color:var(--text-main);background:rgba(255,255,255,.05);padding:4px 10px;border-radius:var(--radius-sm);border:1px solid var(--border-subtle);min-width:48px;text-align:center}.installment-values{display:flex;flex-direction:column}.installment-parcel-value{font-size:1.15rem;font-weight:800;color:var(--text-main);letter-spacing:-.02em}.installment-rate-text{font-size:.75rem;color:var(--text-muted);font-weight:600}.installment-actions{display:flex;align-items:center;gap:6px}.btn-action-sm{background:rgba(255,255,255,.05);border:1px solid var(--border-subtle);color:var(--text-muted);border-radius:var(--radius-sm);padding:6px 10px;font-size:.75rem;font-weight:700;display:flex;align-items:center;gap:5px;cursor:pointer;transition:all var(--transition-fast)}.btn-action-sm:hover{background:var(--primary);color:#fff;border-color:var(--primary-light)}.btn-action-sm:active{transform:scale(.94)}.btn-action-sm svg{width:14px;height:14px}.installment-details-row{display:flex;align-items:center;justify-content:space-between;padding-top:8px;border-top:1px solid 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svg{width:28px;height:28px}.empty-title{font-size:1rem;font-weight:700;color:var(--text-main)}.empty-desc{font-size:.82rem;color:var(--text-muted);max-width:280px}.toast-container{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:1000;pointer-events:none;display:flex;flex-direction:column;gap:8px;width:90%;max-width:380px}.toast{background:rgba(21,19,32,.95);backdrop-filter:blur(12px);border:1px solid var(--border-active);color:var(--text-main);padding:12px 18px;border-radius:var(--radius-md);font-size:.85rem;font-weight:600;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow-md),var(--shadow-glow);opacity:0;transform:translateY(20px);transition:all var(--transition-bounce)}.toast.show{opacity:1;transform:translateY(0)}.toast svg{width:18px;height:18px;color:var(--accent-green);flex-shrink:0}.modal-overlay{position:fixed;inset:0;background:rgba(13,12,19,.8);backdrop-filter:blur(8px);z-index:900;display:flex;align-items:center;justify-content:center;padding:16px;opacity:0;pointer-events:none;transition:opacity var(--transition-normal)}.modal-overlay.active{opacity:1;pointer-events:auto}.modal-card{background:var(--bg-card);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius-lg);width:100%;max-width:440px;padding:24px;display:flex;flex-direction:column;gap:16px;box-shadow:var(--shadow-md),var(--shadow-glow);transform:scale(.95);transition:transform var(--transition-bounce)}.modal-overlay.active .modal-card{transform:scale(1)}.modal-header{display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:1.15rem;font-weight:800;color:var(--text-main);display:flex;align-items:center;gap:8px}.modal-close{background:0 0;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:var(--radius-xs);transition:color var(--transition-fast)}.modal-close:hover{color:var(--text-main)}.modal-close svg{width:20px;height:20px}.modal-body{display:flex;flex-direction:column;gap:14px;font-size:.85rem;color:var(--text-muted);line-height:1.5}.ios-step{display:flex;align-items:flex-start;gap:12px;background:rgba(255,255,255,.03);padding:10px 12px;border-radius:var(--radius-sm);border:1px solid var(--border-subtle)}.ios-step-num{width:24px;height:24px;border-radius:50%;background:var(--primary);color:#fff;font-weight:800;font-size:.75rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}.ios-step-content strong{color:var(--text-main)}.ios-step-icon{display:inline-flex;vertical-align:middle;margin:0 3px;color:#007aff}.app-footer{text-align:center;padding:16px 0;margin-top:auto;font-size:.75rem;color:var(--text-dim);display:flex;flex-direction:column;align-items:center;gap:6px}.btn-clear-cache{background:rgba(255,255,255,.04);border:1px solid var(--border-subtle);color:var(--text-muted);border-radius:var(--radius-pill);padding:5px 12px;font-size:.7rem;font-weight:600;cursor:pointer;margin-top:4px;transition:all var(--transition-fast)}.btn-clear-cache:hover{background:rgba(255,255,255,.09);color:var(--text-main);border-color:rgba(255,255,255,.2)}.btn-clear-cache:active{transform:scale(.96)}.app-footer a{color:var(--text-muted);text-decoration:none;transition:color var(--transition-fast)}.app-footer a:hover{color:var(--primary-light)}@media (prefers-reduced-motion:reduce){*,::after,::before{animation-duration:0s!important;animation-iteration-count:1!important;transition-duration:0s!important}}