html{scroll-behavior:smooth}body{margin:0}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24}.filled-star{font-variation-settings:"FILL" 1,"wght" 400,"GRAD" 0,"opsz" 24}.glass-panel{background:#161635cc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.neon-glow-primary{box-shadow:0 0 40px #96f8ff1a}.neon-glow-tertiary{box-shadow:0 0 60px #ab4dff1a}.hero-gradient{background:linear-gradient(135deg,#96f8ff,#53e7fd)}:root{--fm-bg-deep: #070A18;--fm-bg-primary: #0A0A23;--fm-bg-card: #0D1430;--fm-bg-card-alt: #1D1D4A;--fm-bg-input: #161B36;--fm-accent-cyan: #03F3FF;--fm-accent-purple: #8A5CFF;--fm-accent-pink: #FF4FD8;--fm-accent-green: #2BFFB9;--fm-text-primary: #FFFFFF;--fm-text-secondary: #8892B0;--fm-text-muted: rgba(234, 241, 255, .58);--fm-border: rgba(255, 255, 255, .1);--fm-border-hover: rgba(255, 255, 255, .2);--fm-shadow-sm: 0 4px 12px rgba(0, 0, 0, .25);--fm-shadow-md: 0 10px 30px rgba(0, 0, 0, .35);--fm-shadow-lg: 0 20px 50px rgba(0, 0, 0, .45);--fm-shadow-glow: 0 0 40px rgba(3, 243, 255, .15);--fm-radius-sm: 8px;--fm-radius-md: 12px;--fm-radius-lg: 16px;--fm-radius-xl: 24px;--fm-radius-full: 9999px}.page-container{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:radial-gradient(ellipse 800px 500px at 20% 0%,rgba(138,92,255,.12),transparent),radial-gradient(ellipse 600px 400px at 80% 20%,rgba(3,243,255,.08),transparent),radial-gradient(ellipse 700px 500px at 50% 100%,rgba(255,79,216,.06),transparent),var(--fm-bg-primary);color:var(--fm-text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.page-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;position:sticky;top:0;z-index:50;background:linear-gradient(180deg,#0a0a23f2,#0a0a23d9);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--fm-border)}.page-header h1{font-size:18px;font-weight:700;letter-spacing:-.02em;margin:0}.back-button{width:40px;height:40px;border-radius:var(--fm-radius-md);border:1px solid var(--fm-border);background:#0d143099;color:var(--fm-text-primary);display:grid;place-items:center;cursor:pointer;transition:all .2s ease}.back-button:hover{background:#0d1430e6;border-color:var(--fm-border-hover)}.back-button .icon{font-size:20px}.spacer{width:40px}.upgrade-content,.topup-content{flex:1;padding:24px 20px;max-width:900px;margin:0 auto;width:100%}.subtitle{text-align:center;color:var(--fm-text-secondary);font-size:15px;margin:0 0 28px;line-height:1.5}.error-banner{display:flex;align-items:center;gap:12px;padding:14px 20px;margin:0 20px 20px;background:#ff4f781f;border:1px solid rgba(255,79,120,.25);border-radius:var(--fm-radius-md);color:#ff6b8a;font-size:14px}.error-banner .icon{font-size:18px}.billing-toggle{display:flex;justify-content:center;gap:8px;margin-bottom:32px;padding:6px;background:var(--fm-bg-card);border-radius:var(--fm-radius-full);border:1px solid var(--fm-border);width:fit-content;margin-left:auto;margin-right:auto}.toggle-btn{padding:12px 24px;border-radius:var(--fm-radius-full);border:none;background:transparent;color:var(--fm-text-secondary);font-size:14px;font-weight:600;cursor:pointer;transition:all .25s ease;display:flex;align-items:center;gap:8px}.toggle-btn.active{background:linear-gradient(135deg,var(--fm-accent-cyan),#17BFFF);color:var(--fm-bg-deep);box-shadow:var(--fm-shadow-glow)}.save-badge{padding:4px 8px;background:#2bffb926;color:var(--fm-accent-green);font-size:10px;font-weight:700;border-radius:var(--fm-radius-full);letter-spacing:.02em}.toggle-btn.active .save-badge{background:#070a1840;color:var(--fm-bg-deep)}.plans-grid{display:grid;grid-template-columns:1fr;gap:20px;margin-bottom:32px}@media (min-width: 640px){.plans-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width: 900px){.plans-grid{grid-template-columns:repeat(3,1fr)}}.plan-card{position:relative;padding:28px 24px;background:linear-gradient(180deg,#0d1430d9,#0b1026bf);border:1px solid var(--fm-border);border-radius:var(--fm-radius-xl);box-shadow:var(--fm-shadow-md);transition:all .3s ease;overflow:hidden}.plan-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,transparent,var(--fm-accent-purple),transparent);opacity:0;transition:opacity .3s ease}.plan-card:hover{border-color:var(--fm-border-hover);transform:translateY(-4px);box-shadow:var(--fm-shadow-lg)}.plan-card:hover:before{opacity:1}.plan-card.popular{border-color:#03f3ff4d}.plan-card.popular:before{background:linear-gradient(90deg,transparent,var(--fm-accent-cyan),transparent);opacity:1}.plan-card.current{border-color:#2bffb94d}.popular-badge,.current-badge{position:absolute;top:-1px;right:20px;padding:6px 14px;font-size:10px;font-weight:700;letter-spacing:.04em;border-radius:0 0 var(--fm-radius-sm) var(--fm-radius-sm)}.popular-badge{background:linear-gradient(135deg,var(--fm-accent-cyan),#17BFFF);color:var(--fm-bg-deep)}.current-badge{background:linear-gradient(135deg,var(--fm-accent-green),#10D18B);color:var(--fm-bg-deep)}.plan-name{font-size:22px;font-weight:800;margin:0 0 16px;letter-spacing:-.02em}.plan-price{display:flex;align-items:baseline;gap:4px;margin-bottom:8px}.plan-price .currency{font-size:20px;font-weight:700;color:var(--fm-text-secondary)}.plan-price .amount{font-size:42px;font-weight:800;letter-spacing:-.03em;background:linear-gradient(135deg,var(--fm-text-primary),rgba(234,241,255,.8));-webkit-background-clip:text;background-clip:text;color:transparent}.plan-price .period{font-size:14px;color:var(--fm-text-secondary);font-weight:500}.plan-credits{display:flex;align-items:center;gap:8px;padding:10px 14px;background:#03f3ff14;border-radius:var(--fm-radius-md);margin-bottom:20px;font-size:14px;font-weight:600;color:var(--fm-accent-cyan)}.credit-icon{color:var(--fm-accent-cyan)}.plan-features{list-style:none;margin:0 0 24px;padding:0}.plan-features li{display:flex;align-items:flex-start;gap:10px;padding:8px 0;font-size:13px;color:var(--fm-text-secondary);line-height:1.4}.plan-features .check{color:var(--fm-accent-green);font-weight:700;flex-shrink:0}.plan-button{width:100%;padding:14px 20px;border-radius:var(--fm-radius-md);border:none;font-size:14px;font-weight:700;cursor:pointer;transition:all .25s ease}.plan-button.upgrade{background:linear-gradient(135deg,var(--fm-accent-cyan),#17BFFF);color:var(--fm-bg-deep);box-shadow:0 8px 24px #03f3ff40}.plan-button.upgrade:hover{transform:translateY(-2px);box-shadow:0 12px 32px #03f3ff59}.plan-button.switch{background:var(--fm-bg-card);border:1px solid var(--fm-border);color:var(--fm-text-primary)}.plan-button.switch:hover{background:var(--fm-bg-card-alt);border-color:var(--fm-border-hover)}.plan-button.disabled{background:var(--fm-bg-card);border:1px solid var(--fm-border);color:var(--fm-text-muted);cursor:not-allowed}.plan-button:disabled{opacity:.7;cursor:not-allowed}.btn-loading{display:flex;align-items:center;justify-content:center;gap:8px}.current-balance{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;background:var(--fm-bg-card);border:1px solid var(--fm-border);border-radius:var(--fm-radius-lg);margin-bottom:32px}.balance-label{font-size:14px;color:var(--fm-text-secondary)}.balance-value{display:flex;align-items:center;gap:8px;font-size:20px;font-weight:700;color:var(--fm-accent-cyan)}.credits-selector{padding:28px;background:var(--fm-bg-card);border:1px solid var(--fm-border);border-radius:var(--fm-radius-xl);margin-bottom:24px}.selector-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.selector-header label{font-size:15px;font-weight:600;color:var(--fm-text-primary)}.credits-input{width:100px;padding:12px 16px;background:var(--fm-bg-input);border:1px solid var(--fm-border);border-radius:var(--fm-radius-md);color:var(--fm-text-primary);font-size:24px;font-weight:700;text-align:right;outline:none;transition:border-color .2s ease;-moz-appearance:textfield}.credits-input::-webkit-outer-spin-button,.credits-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.credits-input:focus{border-color:var(--fm-accent-cyan)}.slider-container{margin-bottom:8px}.credits-slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:8px;background:var(--fm-bg-input);border-radius:var(--fm-radius-full);outline:none;cursor:pointer;position:relative}.credits-slider::-webkit-slider-runnable-track{height:8px;border-radius:var(--fm-radius-full);background:linear-gradient(to right,var(--fm-accent-cyan) 0%,var(--fm-accent-cyan) var(--slider-progress, 0%),var(--fm-bg-input) var(--slider-progress, 0%),var(--fm-bg-input) 100%)}.credits-slider::-moz-range-track{height:8px;border-radius:var(--fm-radius-full);background:var(--fm-bg-input)}.credits-slider::-moz-range-progress{height:8px;border-radius:var(--fm-radius-full);background:var(--fm-accent-cyan)}.credits-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:24px;height:24px;border-radius:50%;background:var(--fm-accent-cyan);border:4px solid var(--fm-bg-primary);box-shadow:var(--fm-shadow-md),0 0 16px #03f3ff66;cursor:pointer;margin-top:-8px;transition:transform .15s ease}.credits-slider::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:var(--fm-accent-cyan);border:4px solid var(--fm-bg-primary);box-shadow:var(--fm-shadow-md),0 0 16px #03f3ff66;cursor:pointer}.credits-slider::-webkit-slider-thumb:hover{transform:scale(1.1)}.slider-labels{display:flex;justify-content:space-between;margin-top:8px;font-size:12px;color:var(--fm-text-muted)}.quick-amounts{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:20px}.quick-btn{padding:12px 16px;background:var(--fm-bg-input);border:1px solid var(--fm-border);border-radius:var(--fm-radius-md);color:var(--fm-text-secondary);font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease}.quick-btn:hover{background:var(--fm-bg-card-alt);border-color:var(--fm-border-hover);color:var(--fm-text-primary)}.quick-btn.active{background:#03f3ff1f;border-color:var(--fm-accent-cyan);color:var(--fm-accent-cyan)}.price-display{text-align:center;padding:28px;margin-bottom:20px}.price-label{display:block;font-size:14px;color:var(--fm-text-secondary);margin-bottom:8px}.price-value{font-size:48px;font-weight:800;letter-spacing:-.03em;background:linear-gradient(135deg,var(--fm-text-primary),var(--fm-accent-cyan));-webkit-background-clip:text;background-clip:text;color:transparent}.new-balance-preview{text-align:center;color:var(--fm-text-secondary);font-size:14px;margin-bottom:24px}.new-balance-preview strong{color:var(--fm-accent-green)}.manage-subscription-box{display:flex;flex-direction:column;align-items:center;gap:12px;padding:24px;margin-bottom:24px;background:linear-gradient(135deg,#03f3ff14,#8a5cff14);border:1px solid rgba(3,243,255,.2);border-radius:var(--fm-radius-lg);text-align:center}.manage-subscription-box p{margin:0;font-size:14px;color:var(--fm-text-secondary)}.manage-btn{padding:14px 32px;background:linear-gradient(135deg,var(--fm-accent-purple),#6B3FD4);color:var(--fm-text-primary);border:none;border-radius:var(--fm-radius-md);font-size:15px;font-weight:700;cursor:pointer;transition:all .25s ease;box-shadow:0 8px 24px #8a5cff40}.manage-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 12px 32px #8a5cff59}.manage-btn:disabled{opacity:.6;cursor:not-allowed}.manage-hint{font-size:12px;color:var(--fm-text-muted)}.info-box{display:flex;gap:14px;padding:18px 20px;background:#8a5cff14;border:1px solid rgba(138,92,255,.2);border-radius:var(--fm-radius-lg)}.info-icon{font-size:20px;color:var(--fm-accent-purple);flex-shrink:0}.info-box strong{display:block;font-size:14px;font-weight:700;margin-bottom:4px;color:var(--fm-text-primary)}.info-box p{margin:0;font-size:13px;color:var(--fm-text-secondary);line-height:1.5}.page-footer{padding:16px 20px;position:sticky;bottom:0;background:linear-gradient(180deg,#0a0a23cc,#0a0a23fa);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-top:1px solid var(--fm-border)}.purchase-button{width:100%;padding:18px 24px;background:linear-gradient(135deg,var(--fm-accent-cyan),#17BFFF);color:var(--fm-bg-deep);border:none;border-radius:var(--fm-radius-md);font-size:16px;font-weight:700;cursor:pointer;transition:all .25s ease;box-shadow:0 8px 24px #03f3ff40}.purchase-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 12px 32px #03f3ff59}.purchase-button:disabled{opacity:.6;cursor:not-allowed}.success-page{justify-content:center;align-items:center;padding:40px 20px;text-align:center}.success-content{max-width:420px;width:100%}.success-icon-wrapper{position:relative;width:120px;height:120px;margin:0 auto 32px}.success-icon{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,var(--fm-accent-green),#10D18B);border-radius:50%;display:grid;place-items:center;z-index:2}.success-icon span{font-size:48px;color:var(--fm-bg-deep);font-weight:700}.success-rings{position:absolute;top:0;right:0;bottom:0;left:0}.ring{position:absolute;top:0;right:0;bottom:0;left:0;border:2px solid var(--fm-accent-green);border-radius:50%;animation:pulse-ring 2s ease-out infinite}.ring-1{animation-delay:0s}.ring-2{animation-delay:.5s}.ring-3{animation-delay:1s}@keyframes pulse-ring{0%{transform:scale(1);opacity:.6}to{transform:scale(1.8);opacity:0}}.success-title{font-size:28px;font-weight:800;margin:0 0 16px;letter-spacing:-.02em}.success-message{color:var(--fm-text-secondary);font-size:15px;line-height:1.6;margin:0 0 32px}.transaction-details{padding:20px;background:var(--fm-bg-card);border:1px solid var(--fm-border);border-radius:var(--fm-radius-lg);margin-bottom:32px}.detail-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0}.detail-row:not(:last-child){border-bottom:1px solid var(--fm-border)}.detail-label{color:var(--fm-text-secondary);font-size:14px}.detail-value{font-size:16px;font-weight:700;display:flex;align-items:center;gap:6px}.success-actions{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}.primary-button{padding:16px 24px;background:linear-gradient(135deg,var(--fm-accent-cyan),#17BFFF);color:var(--fm-bg-deep);border:none;border-radius:var(--fm-radius-md);font-size:15px;font-weight:700;cursor:pointer;transition:all .25s ease;box-shadow:0 8px 24px #03f3ff40}.primary-button:hover{transform:translateY(-2px);box-shadow:0 12px 32px #03f3ff59}.receipt-note{color:var(--fm-text-muted);font-size:13px}.redirect-note{color:var(--fm-accent-cyan);font-size:14px;margin-bottom:16px;animation:pulse-text 1.5s ease-in-out infinite}@keyframes pulse-text{0%,to{opacity:1}50%{opacity:.5}}.primary-button:disabled{opacity:.7;cursor:not-allowed}.secondary-button:disabled{opacity:.7;cursor:not-allowed}.cancel-page{justify-content:center;align-items:center;padding:40px 20px;text-align:center}.cancel-content{max-width:420px;width:100%}.cancel-icon-wrapper{width:100px;height:100px;margin:0 auto 28px}.cancel-icon{width:100%;height:100%;background:#ff4f7826;border:2px solid rgba(255,79,120,.4);border-radius:50%;display:grid;place-items:center}.cancel-icon span{font-size:40px;color:#ff6b8a;font-weight:700}.cancel-title{font-size:26px;font-weight:800;margin:0 0 14px;letter-spacing:-.02em}.cancel-message{color:var(--fm-text-secondary);font-size:15px;line-height:1.6;margin:0 0 32px}.cancel-actions{display:flex;flex-direction:column;gap:12px;margin-bottom:32px}.secondary-button{padding:16px 24px;background:var(--fm-bg-card);border:1px solid var(--fm-border);border-radius:var(--fm-radius-md);color:var(--fm-text-primary);font-size:15px;font-weight:600;cursor:pointer;transition:all .2s ease}.secondary-button:hover{background:var(--fm-bg-card-alt);border-color:var(--fm-border-hover)}.help-box{display:flex;gap:14px;padding:18px 20px;background:#8a5cff14;border:1px solid rgba(138,92,255,.2);border-radius:var(--fm-radius-lg);text-align:left}.help-icon{width:32px;height:32px;background:#8a5cff33;border-radius:50%;display:grid;place-items:center;color:var(--fm-accent-purple);font-weight:700;flex-shrink:0}.help-box strong{display:block;font-size:14px;margin-bottom:4px}.help-box p{margin:0;font-size:13px;color:var(--fm-text-secondary);line-height:1.5}.loading-spinner{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:60px 20px}.spinner{width:48px;height:48px;border:3px solid var(--fm-border);border-top-color:var(--fm-accent-cyan);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-spinner p{color:var(--fm-text-secondary);font-size:15px}@media (min-width: 640px){.page-header{padding:18px 32px}.upgrade-content,.topup-content{padding:32px}.cancel-actions,.success-actions{flex-direction:row;justify-content:center}.primary-button,.secondary-button{min-width:180px}}