body{margin:0}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#0057ff;--primary-dark:#0040cc;--primary-light:#3b82f6;--accent:#00d4aa;--accent-dark:#00a884;--bg:#0a0f1e;--bg-card:#121929;--bg-card2:#1a2540;--border:#ffffff14;--text:#f0f4ff;--text-muted:#8896bb;--success:#10b981;--error:#ef4444;--warning:#f59e0b;--radius:16px;--radius-sm:10px;--shadow:0 8px 32px #0006;--shadow-sm:0 2px 8px #0000004d}html{-webkit-text-size-adjust:100%;font-size:16px}body{background:var(--bg);color:var(--text);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;overflow-x:hidden}.app-root{background:linear-gradient(160deg,#080d1a 0%,#0d1730 50%,#08112a 100%);flex-direction:column;min-height:100vh;display:flex}.app-header{z-index:100;-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);background:#0a0f1eeb;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;width:100%;max-width:600px;margin:0 auto;padding:12px 20px;display:flex}.header-brand{align-items:center;gap:8px;display:flex}.header-logo{width:auto;height:28px}.header-brand-text{color:var(--text);letter-spacing:-.3px;font-size:1.1rem;font-weight:700}.header-right{align-items:center;gap:10px;display:flex}.header-step-info{background:#0057ff33;border:1px solid #0057ff66;border-radius:20px;padding:4px 12px}.header-step-num{color:var(--primary-light);letter-spacing:.5px;font-size:.78rem;font-weight:600}.lang-switch-btn{background:var(--bg-card2);border:1px solid var(--border);cursor:pointer;border-radius:8px;padding:6px 10px;font-size:1.2rem;line-height:1;transition:transform .15s,background .15s}.lang-switch-btn:active{transform:scale(.9)}.progress-bar-track{background:#ffffff0f;width:100%;height:3px}.progress-bar-fill{background:linear-gradient(90deg, var(--primary), var(--accent));border-radius:0 2px 2px 0;height:100%}.app-main{flex:1;position:relative;overflow:hidden}.step-wrapper{width:100%;min-height:calc(100vh - 130px)}.step-container{max-width:560px;margin:0 auto;padding:24px 16px 40px}.step-content{flex-direction:column;gap:0;display:flex}.step-hero{text-align:center;padding:32px 16px 24px}.step-icon-hero{text-align:center;margin-bottom:16px;line-height:1}.brand-logo{justify-content:center;align-items:center;gap:8px;margin-bottom:16px;display:flex}.logo-img{height:32px}.brand-name{color:var(--text);letter-spacing:-1px;font-size:1.6rem;font-weight:800}.esim-badge{background:linear-gradient(135deg, var(--primary), #6e5ff0);color:#fff;letter-spacing:.3px;border-radius:20px;margin-bottom:20px;padding:6px 16px;font-size:.85rem;font-weight:600;display:inline-block}.step-title{color:var(--text);letter-spacing:-.5px;text-align:center;margin-bottom:8px;font-size:clamp(1.5rem,5vw,2rem);font-weight:800;line-height:1.2}.step-subtitle{color:var(--text-muted);text-align:center;margin-bottom:20px;font-size:1rem;line-height:1.5}.step-subtitle.accent{color:var(--accent);font-size:1.05rem;font-weight:600}.step-body{color:var(--text-muted);text-align:center;margin-bottom:20px;font-size:.95rem;line-height:1.7}.lang-grid{grid-template-columns:1fr 1fr;gap:12px;margin-top:8px;display:grid}.lang-btn{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius);cursor:pointer;text-align:left;color:var(--text);-webkit-tap-highlight-color:transparent;align-items:center;gap:12px;padding:18px 20px;transition:border-color .2s,background .2s;display:flex}.lang-btn:active{background:var(--bg-card2);border-color:var(--primary)}.lang-flag{flex-shrink:0;font-size:2rem;line-height:1}.lang-name{color:var(--text);font-size:.95rem;font-weight:600}.benefits-grid{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px;display:grid}.benefit-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);align-items:center;gap:10px;padding:14px 12px;display:flex}.benefit-icon{color:var(--accent);flex-shrink:0}.benefit-text{color:var(--text-muted);font-size:.82rem;line-height:1.35}.info-box{border-radius:var(--radius);background:linear-gradient(135deg,#0057ff1f,#00d4aa14);border:1px solid #0057ff40;margin-bottom:24px;padding:20px}.info-box-title{color:var(--text);margin-bottom:10px;font-size:1rem;font-weight:700}.info-box-body{color:var(--text-muted);margin-bottom:16px;font-size:.88rem;line-height:1.6}.install-steps{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:16px;display:flex}.install-step{background:var(--bg-card2);color:var(--text-muted);border-radius:8px;align-items:center;gap:6px;padding:8px 12px;font-size:.8rem;display:flex}.install-num{background:var(--primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;font-size:.7rem;font-weight:700;display:flex}.install-arrow{color:var(--text-muted);font-size:.9rem}.os-badges{gap:8px;display:flex}.os-badge{border-radius:8px;align-items:center;gap:6px;padding:8px 14px;font-size:.82rem;font-weight:600;display:flex}.os-badge.ios{color:var(--text);background:#0000004d;border:1px solid #ffffff1a}.os-badge.android{color:#3ddc84;background:#3ddc841f;border:1px solid #3ddc8440}.selection-section{margin-bottom:20px}.selection-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;margin-bottom:10px;font-size:.85rem;font-weight:700}.brand-grid{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.brand-btn{background:var(--bg-card);border:2px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;color:var(--text);-webkit-tap-highlight-color:transparent;flex-direction:column;align-items:center;gap:5px;padding:12px 6px;transition:border-color .15s,background .15s,transform .1s;display:flex}.brand-btn.active{border-color:var(--primary);background:#0057ff1f}.brand-btn:active{transform:scale(.94)}.brand-logo-text{color:var(--brand-color,var(--primary));font-size:1.3rem;font-weight:800;line-height:1}.brand-label{color:var(--text-muted);font-size:.68rem;font-weight:600}.model-grid{-webkit-overflow-scrolling:touch;grid-template-columns:1fr 1fr;gap:8px;max-height:300px;padding-right:4px;display:grid;overflow-y:auto}.model-btn{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;text-align:left;-webkit-tap-highlight-color:transparent;padding:12px 10px;font-size:.82rem;font-weight:500;transition:all .15s}.model-btn.active{border-color:var(--primary);color:var(--text);background:#0057ff1f;font-weight:600}.auto-detect-card{background:var(--bg-card);border-radius:var(--radius);border:1px solid #00d4aa40;margin-bottom:20px;padding:20px}.auto-detect-label{text-transform:uppercase;letter-spacing:.8px;color:var(--accent);margin-bottom:12px;font-size:.78rem;font-weight:700}.auto-detect-device{align-items:center;gap:16px;margin-bottom:14px;display:flex}.auto-detect-info{flex-direction:column;gap:4px;display:flex}.device-brand-name{color:var(--text-muted);font-size:.8rem}.device-model-name{color:var(--text);font-size:1.05rem;font-weight:700}.device-img{object-fit:contain;background:#ffffff0a;border-radius:8px;width:60px;height:80px}.device-img-large{object-fit:contain;background:#ffffff08;border-radius:10px;width:100px;height:130px;margin:0 auto 12px;display:block}.compat-badge{border-radius:12px;padding:4px 10px;font-size:.78rem;font-weight:600;display:inline-block}.compat-badge.compatible{color:var(--success);background:#10b98126;border:1px solid #10b9814d}.compat-badge.not-compatible{color:var(--error);background:#ef444426;border:1px solid #ef44444d}.compat-result{border-radius:var(--radius);text-align:center;flex-direction:column;align-items:center;gap:12px;margin-bottom:8px;padding:20px;display:flex}.compat-result.ok{background:#10b98114;border:1px solid #10b98140}.compat-result.fail{background:#ef444414;border:1px solid #ef444433}.compat-text{align-items:center;gap:10px;font-size:.95rem;font-weight:600;display:flex}.icon-ok{color:var(--success)}.icon-fail{color:var(--error)}.plans-grid{flex-direction:column;gap:12px;margin-bottom:20px;display:flex}.plan-card{background:var(--bg-card);border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;-webkit-tap-highlight-color:transparent;padding:20px;transition:border-color .2s,background .2s,transform .1s;position:relative;overflow:hidden}.plan-card.selected{border-color:var(--primary);background:#0057ff14}.plan-card.recommended{border-color:var(--accent);background:linear-gradient(135deg,#00d4aa0f,#0057ff0f)}.plan-card.recommended.selected{border-color:var(--accent);background:#00d4aa1a}.recommended-badge{background:linear-gradient(135deg, var(--accent-dark), var(--accent));color:#0a0f1e;text-transform:uppercase;letter-spacing:.5px;border-radius:20px;align-items:center;gap:4px;margin-bottom:12px;padding:4px 12px;font-size:.72rem;font-weight:700;display:inline-flex}.plan-emoji{margin-bottom:8px;font-size:2rem;display:block}.plan-data{align-items:baseline;gap:8px;margin-bottom:4px;display:flex}.plan-gb{color:var(--text);letter-spacing:-1px;font-size:2.2rem;font-weight:900;line-height:1}.plan-days{color:var(--text-muted);font-size:.85rem;font-weight:500}.plan-name{color:var(--text);margin-bottom:4px;font-size:.9rem;font-weight:600}.plan-desc{color:var(--text-muted);margin-bottom:14px;font-size:.82rem;line-height:1.4}.plan-price-wrap{align-items:baseline;gap:6px;display:flex}.plan-price{color:var(--text);letter-spacing:-.5px;font-size:1.6rem;font-weight:900}.plan-price-note{color:var(--text-muted);font-size:.75rem}.plan-check{background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:1rem;font-weight:700;display:flex;position:absolute;top:16px;right:16px}.trust-badges{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:20px;display:flex}.trust-badge{background:var(--bg-card2);border:1px solid var(--border);color:var(--text-muted);border-radius:20px;padding:6px 14px;font-size:.78rem}.order-summary{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:14px;padding:16px}.order-row{color:var(--text-muted);justify-content:space-between;align-items:center;padding:4px 0;font-size:.9rem;display:flex}.order-row.total{color:var(--text);font-size:1rem;font-weight:700}.order-price{color:var(--text);font-weight:700}.order-divider{background:var(--border);height:1px;margin:10px 0}.security-row{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:20px;display:flex}.security-item{color:var(--text-muted);background:#00d4aa0f;border:1px solid #00d4aa26;border-radius:8px;align-items:center;gap:5px;padding:5px 10px;font-size:.78rem;display:flex}.payment-form{flex-direction:column;gap:0;display:flex}.form-group{flex-direction:column;gap:6px;margin-bottom:14px;display:flex}.form-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:.82rem;font-weight:600}.form-input{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text);-webkit-appearance:none;outline:none;width:100%;padding:14px 16px;font-size:1rem;transition:border-color .15s}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0057ff1f}.form-input.error{border-color:var(--error)}.form-input::placeholder{color:#8896bb80}.form-error{color:var(--error);font-size:.8rem}.form-row-2{grid-template-columns:1fr 1fr;gap:10px;display:grid}.card-input-wrap{position:relative}.card-icon{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.card-input{padding-left:44px}.stripe-notice{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:14px;padding:18px}.stripe-notice-title{color:var(--text);margin-bottom:14px;font-size:.9rem;font-weight:700}.stripe-fields{flex-direction:column;display:flex}.stripe-powered{border-top:1px solid var(--border);align-items:center;gap:8px;margin-top:12px;padding-top:12px;display:flex}.stripe-logo{filter:brightness(0)invert()opacity(.5);height:18px}.stripe-powered span{color:var(--text-muted);font-size:.75rem}.payment-disclaimer{color:var(--text-muted);text-align:center;margin-bottom:20px;font-size:.75rem;line-height:1.5}.confirmation-content{text-align:center;align-items:center}.success-circle{background:linear-gradient(135deg, var(--success), #059669);border-radius:50%;justify-content:center;align-items:center;width:90px;height:90px;margin:0 auto 20px;display:flex;box-shadow:0 0 40px #10b98159}.success-check{color:#fff;font-size:2.5rem;font-weight:700;line-height:1}.email-confirm{color:var(--primary-light);word-break:break-all;background:#0057ff1f;border:1px solid #0057ff40;border-radius:20px;align-items:center;gap:8px;margin-bottom:20px;padding:8px 16px;font-size:.88rem;display:inline-flex}.install-guide{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);text-align:left;width:100%;margin-bottom:16px;padding:20px}.install-guide-title{color:var(--text);margin-bottom:16px;font-size:.9rem;font-weight:700}.install-steps-vertical{flex-direction:column;gap:14px;display:flex}.install-step-v{align-items:flex-start;gap:12px;display:flex}.install-step-num{background:var(--primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:26px;height:26px;margin-top:2px;font-size:.78rem;font-weight:700;display:flex}.install-step-title{color:var(--text);margin-bottom:2px;font-size:.88rem;font-weight:600}.install-step-desc{color:var(--text-muted);font-size:.8rem;line-height:1.4}.support-box{border-radius:var(--radius);width:100%;color:var(--text-muted);text-align:left;background:#00d4aa0f;border:1px solid #00d4aa33;align-items:center;gap:12px;margin-bottom:20px;padding:16px 20px;font-size:.88rem;display:flex}.support-email{color:var(--accent);margin-top:2px;font-size:.95rem;font-weight:600;text-decoration:none;display:block}.restart-btn{align-items:center;gap:8px;margin:0 auto;display:flex}.nav-buttons{gap:10px;margin-top:8px;display:flex}.btn-primary,.btn-secondary,.btn-pay{border-radius:var(--radius);cursor:pointer;letter-spacing:-.2px;-webkit-tap-highlight-color:transparent;border:none;flex:1;justify-content:center;align-items:center;gap:8px;min-height:52px;padding:16px 20px;font-size:1rem;font-weight:700;transition:opacity .15s,transform .1s;display:flex}.btn-primary{background:linear-gradient(135deg, var(--primary), #3b5bdb);color:#fff;box-shadow:0 4px 20px #0057ff59}.btn-primary:active{transform:scale(.97)}.btn-primary.disabled{opacity:.4;cursor:not-allowed}.btn-secondary{background:var(--bg-card2);color:var(--text-muted);border:1.5px solid var(--border);flex:none;padding:16px 18px}.btn-secondary:active{transform:scale(.97)}.btn-pay{color:#fff;background:linear-gradient(135deg,#059669,#10b981);flex:1;font-size:1rem;box-shadow:0 4px 20px #10b98159}.btn-pay:disabled{opacity:.7;cursor:not-allowed}.btn-link{color:var(--text-muted);cursor:pointer;background:0 0;border:none;align-items:center;gap:4px;padding:4px 0;font-size:.82rem;text-decoration:underline;display:flex}.processing-wrap{align-items:center;gap:10px;display:flex}.spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;flex-shrink:0;width:18px;height:18px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.help-text{color:var(--text-muted);text-align:center;margin-top:8px;font-size:.8rem}.icon-primary{color:var(--primary-light)}.app-footer{text-align:center;color:#8896bb80;border-top:1px solid var(--border);padding:16px;font-size:.75rem}.footer-link{color:#8896bbb3;text-decoration:none}.footer-link:hover{color:var(--text-muted)}.model-grid::-webkit-scrollbar{width:4px}.model-grid::-webkit-scrollbar-track{background:0 0}.model-grid::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:2px}@media (width<=380px){.lang-grid{grid-template-columns:1fr}.brand-grid{grid-template-columns:repeat(3,1fr)}.benefits-grid{grid-template-columns:1fr}.plan-gb{font-size:1.8rem}}@media (width>=600px){.step-container{padding:32px 24px 60px}.plans-grid{flex-flow:wrap;gap:14px}.plan-card{flex:calc(33% - 10px);min-width:160px}}[dir=rtl] .install-arrow{transform:scaleX(-1)}[dir=rtl] .plan-check{left:16px;right:auto}