.otp-overlay{position:fixed;inset:0;background:#00000040;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:flex-end;justify-content:center;z-index:1000;animation:fadeInUp .2s ease-out;padding:16px}.otp-modal{width:100%;max-width:400px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl) var(--radius-xl) var(--radius-md) var(--radius-md);padding:24px 20px 28px;position:relative;animation:slideUp .35s cubic-bezier(.16,1,.3,1);box-shadow:var(--shadow-lg)}.otp-back{position:absolute;top:14px;left:14px;background:var(--bg-input);border:none;color:var(--text-secondary);width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:10px;cursor:pointer;transition:var(--transition)}.otp-back:hover{background:var(--border);color:var(--text-primary)}.otp-header{text-align:center;margin-bottom:22px}.otp-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--accent-bg);border-radius:14px;margin:0 auto 12px;color:var(--accent)}.otp-title{font-size:18px;font-weight:700;color:var(--text-primary);margin-bottom:4px}.otp-subtitle{font-size:12px;color:var(--text-muted);line-height:1.5;max-width:260px;margin:0 auto}.otp-subtitle strong{color:var(--text-secondary)}.otp-inputs{display:flex;gap:8px;justify-content:center;margin-bottom:18px}.otp-digit{width:44px;height:52px;background:var(--bg-input);border:1.5px solid transparent;border-radius:var(--radius-sm);color:var(--text-primary);font-size:20px;font-weight:700;font-family:var(--font);text-align:center;outline:none;transition:var(--transition);caret-color:var(--accent)}.otp-digit:focus{border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px var(--accent-glow)}.otp-digit.filled{border-color:var(--accent);background:var(--accent-bg);color:var(--accent)}.otp-digit.submitting{animation:pulse .6s ease-in-out infinite}.otp-timer{text-align:center}.timer-text{font-size:12px;color:var(--text-muted)}.timer-text strong{color:var(--text-secondary);font-variant-numeric:tabular-nums}.resend-btn{background:none;border:none;color:var(--accent);font-size:13px;font-weight:600;font-family:var(--font);cursor:pointer;padding:4px 10px;border-radius:8px;transition:var(--transition)}.resend-btn:hover{background:var(--accent-bg)}.otp-loading{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:14px;font-size:12px;color:var(--text-muted);animation:fadeInUp .3s ease-out}.otp-spinner{width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}.success-page{width:100%;max-width:440px;margin:0 auto;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.success-container{text-align:center;display:flex;flex-direction:column;align-items:center;gap:24px}.success-circle{width:88px;height:88px;position:relative;display:flex;align-items:center;justify-content:center}.success-ring{position:absolute;width:100%;height:100%;border-radius:50%;border:3px solid var(--success);animation:ringExpand .5s cubic-bezier(.16,1,.3,1) forwards;opacity:0}@keyframes ringExpand{0%{transform:scale(0);opacity:0}50%{opacity:1}to{transform:scale(1);opacity:1}}.success-checkmark{width:40px;height:40px;color:var(--success);animation:checkmark .5s cubic-bezier(.16,1,.3,1) .3s forwards;opacity:0;transform:scale(0)}.success-checkmark svg{width:100%;height:100%}.success-particles{position:absolute;width:100%;height:100%}.particle{position:absolute;width:5px;height:5px;background:var(--success);border-radius:50%;top:50%;left:50%;animation:particleExplode .7s cubic-bezier(.16,1,.3,1) .35s forwards;opacity:0;--angle: calc(var(--i) * 45deg)}@keyframes particleExplode{0%{transform:translate(-50%,-50%) rotate(var(--angle)) translateY(0);opacity:.8}to{transform:translate(-50%,-50%) rotate(var(--angle)) translateY(-50px);opacity:0}}.success-content{display:flex;flex-direction:column;align-items:center;gap:12px;animation:fadeInUp .4s ease-out}.success-title{font-size:20px;font-weight:700;color:var(--success)}.success-subtitle{font-size:14px;color:var(--text-secondary)}.success-details{width:100%;max-width:280px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px 18px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--shadow-sm)}.success-detail-row{display:flex;justify-content:space-between;align-items:center}.detail-label{font-size:12px;color:var(--text-muted)}.detail-value{font-size:13px;font-weight:600;color:var(--text-primary)}.success-hint{font-size:12px;color:var(--text-muted);margin-top:4px;animation:dotPulse 2s ease-in-out infinite}.payment-page{width:100%;max-width:440px;margin:0 auto;min-height:100vh;padding:20px 16px;display:flex;flex-direction:column;position:relative}.card-form-container{flex:1;display:flex;flex-direction:column;gap:16px;animation:fadeInUp .4s ease-out;transition:filter .3s ease}.card-form-container.blur{filter:blur(6px);pointer-events:none}.payment-header{text-align:center;padding:12px 0 4px}.plan-badge{display:inline-flex;align-items:center;gap:5px;background:var(--accent-bg);padding:5px 14px;border-radius:100px;font-size:12px;font-weight:600;color:var(--accent);margin-bottom:12px;letter-spacing:.02em}.plan-badge-icon{font-size:12px}.plan-title{font-size:22px;font-weight:700;color:var(--text-primary);letter-spacing:-.02em;line-height:1.3}.plan-title-accent{color:var(--accent)}.plan-subtitle{font-size:14px;color:var(--text-muted);margin-top:4px}.price-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:18px 20px;text-align:center;box-shadow:var(--shadow-sm)}.price-row{display:flex;align-items:center;justify-content:center;gap:10px}.price-amount{font-size:28px;font-weight:800;color:var(--text-primary);letter-spacing:-.02em}.price-discount{background:var(--success-bg);color:var(--success);font-size:12px;font-weight:700;padding:3px 8px;border-radius:6px}.price-period{font-size:14px;color:var(--text-muted);margin-top:2px}.features-list{display:flex;flex-direction:column;gap:6px;padding:0 2px}.feature-item{display:flex;align-items:center;gap:10px;padding:8px 0;font-size:14px;color:var(--text-secondary);animation:fadeInUp .35s ease-out backwards}.feature-check{width:20px;height:20px;display:flex;align-items:center;justify-content:center;background:var(--success-bg);color:var(--success);border-radius:50%;font-size:11px;font-weight:700;flex-shrink:0}.card-section{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:18px;box-shadow:var(--shadow-sm)}.section-title{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:14px;display:flex;align-items:center;gap:7px}.section-icon{font-size:16px}.card-inputs{display:flex;gap:10px}.input-group{display:flex;flex-direction:column;gap:5px}.card-number-group{flex:1}.expiry-group{width:90px;flex-shrink:0}.input-label{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em}.input-wrapper{display:flex;align-items:center;background:var(--bg-input);border:1.5px solid transparent;border-radius:var(--radius-sm);padding:0 12px;height:48px;transition:var(--transition);gap:8px}.input-wrapper:focus-within{border-color:var(--accent);background:var(--bg-input-focus);box-shadow:0 0 0 3px var(--accent-glow)}.input-wrapper.error{border-color:var(--error);box-shadow:0 0 0 3px var(--error-bg)}.input-wrapper.filled{border-color:var(--border);background:var(--bg-input)}.input-icon{font-size:16px;flex-shrink:0}.card-input{flex:1;background:none;border:none;outline:none;color:var(--text-primary);font-size:15px;font-family:var(--font);font-weight:500;letter-spacing:.06em;width:100%}.card-input::placeholder{color:var(--text-muted);font-weight:400;letter-spacing:.02em;opacity:.6}.expiry-input{text-align:center;letter-spacing:.1em}.input-error{font-size:11px;color:var(--error);font-weight:500;padding-left:2px;animation:fadeInUp .2s ease-out}.auto-renew-section{display:flex;align-items:center;justify-content:space-between;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px 16px;cursor:pointer;transition:var(--transition);-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;box-shadow:var(--shadow-sm)}.auto-renew-section:active{transform:scale(.99)}.auto-renew-text{display:flex;align-items:center;gap:10px}.auto-renew-icon{font-size:18px}.auto-renew-title{font-size:13px;font-weight:600;color:var(--text-primary)}.auto-renew-desc{font-size:11px;color:var(--text-muted);margin-top:1px}.toggle{width:40px;height:24px;background:var(--bg-input);border:1.5px solid var(--border);border-radius:12px;position:relative;transition:var(--transition);flex-shrink:0}.toggle.active{background:var(--accent);border-color:var(--accent)}.toggle-thumb{width:18px;height:18px;background:#fff;border-radius:50%;position:absolute;top:1.5px;left:1.5px;transition:var(--transition);box-shadow:0 1px 3px #00000026}.toggle.active .toggle-thumb{transform:translate(16px)}.submit-btn{width:100%;height:50px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius-sm);font-size:15px;font-weight:600;font-family:var(--font);cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;gap:8px;-webkit-tap-highlight-color:transparent;box-shadow:0 2px 8px #4f46e540}.submit-btn:hover:not(:disabled){background:var(--accent-light);box-shadow:0 4px 16px #4f46e54d;transform:translateY(-1px)}.submit-btn:active:not(:disabled){transform:translateY(0)}.submit-btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.submit-btn.loading{pointer-events:none}.btn-loading{display:flex;align-items:center;gap:10px}.btn-spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}.notes-section{padding:2px 4px}.notes-title{font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.notes-list{list-style:none;display:flex;flex-direction:column;gap:4px}.notes-list li{font-size:12px;color:var(--text-muted);line-height:1.5;padding-left:14px;position:relative}.notes-list li:before{content:"•";position:absolute;left:0;color:var(--accent);font-weight:700}.notes-list li b{color:var(--text-secondary);font-weight:600}.payment-footer{text-align:center;padding:16px 0 24px}.footer-powered{display:flex;align-items:center;justify-content:center;gap:8px;font-size:12px;color:var(--text-muted)}.atmos-logo{font-weight:800;letter-spacing:.15em;color:var(--text-secondary);font-size:13px}.footer-divider{color:var(--border)}.processing-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:16px;animation:fadeInUp .4s ease-out}.processing-spinner{width:48px;height:48px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .9s linear infinite}.processing-title{font-size:18px;font-weight:700;color:var(--text-primary)}.processing-subtitle{font-size:14px;color:var(--text-muted);display:flex;align-items:center}.dot-animation span{animation:dotPulse 1.5s ease-in-out infinite}.dot-animation span:nth-child(2){animation-delay:.3s}.dot-animation span:nth-child(3){animation-delay:.6s}.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:14px;animation:fadeInUp .4s ease-out}.error-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:var(--error-bg);border-radius:50%;font-size:24px;color:var(--error);font-weight:700}.error-title{font-size:18px;font-weight:700;color:var(--text-primary)}.error-message{font-size:13px;color:var(--text-muted);text-align:center;max-width:260px;line-height:1.5}.btn-retry{margin-top:4px;padding:10px 28px;background:var(--bg-card);border:1.5px solid var(--border);color:var(--text-primary);border-radius:var(--radius-sm);font-size:14px;font-weight:600;font-family:var(--font);cursor:pointer;transition:var(--transition)}.btn-retry:hover{border-color:var(--accent);background:var(--accent-bg)}:root{--bg-primary: #f7f7fa;--bg-card: #ffffff;--bg-input: #f2f3f7;--bg-input-focus: #edeef4;--text-primary: #1a1a2e;--text-secondary: #4a4a68;--text-muted: #8e8ea0;--accent: #4f46e5;--accent-light: #6366f1;--accent-bg: rgba(79, 70, 229, .08);--accent-glow: rgba(79, 70, 229, .15);--success: #10b981;--success-bg: rgba(16, 185, 129, .1);--error: #ef4444;--error-bg: rgba(239, 68, 68, .08);--border: #e5e5ee;--border-focus: #4f46e5;--radius-sm: 12px;--radius-md: 16px;--radius-lg: 20px;--radius-xl: 24px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .04);--shadow-md: 0 4px 16px rgba(0, 0, 0, .06);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .08);--font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--transition: all .25s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}html,body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}#root{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:0}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes checkmark{0%{transform:scale(0) rotate(-45deg);opacity:0}50%{transform:scale(1.15) rotate(0);opacity:1}to{transform:scale(1) rotate(0);opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes dotPulse{0%,to{opacity:.3}50%{opacity:1}}@keyframes 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