.buy-page{min-height:calc(100vh - 130px);padding:40px 20px;animation:fadeInUp .4s var(--ease-smooth)}.buy-container{max-width:900px;margin:0 auto}.buy-header{display:flex;align-items:center;gap:16px;margin-bottom:32px}.buy-header .back-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;color:var(--text-primary);cursor:pointer;transition:all .3s var(--ease-bounce);box-shadow:var(--shadow-soft)}.buy-header .back-btn:hover{background:var(--bg-card-hover);border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow-card)}.buy-header h1{font-family:var(--font-display);font-size:clamp(1.5rem,4vw,2rem);font-weight:400;color:var(--text-primary);margin:0;letter-spacing:.02em}.buy-tabs{display:flex;gap:12px;margin-bottom:24px}.buy-tab{flex:1 1;display:flex;align-items:center;justify-content:center;gap:8px;padding:16px 20px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;color:var(--text-secondary);font-family:var(--font-body);font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s var(--ease-smooth);box-shadow:var(--shadow-soft)}.buy-tab:hover{background:var(--bg-card-hover);border-color:var(--border-color-hover);color:var(--text-primary)}.buy-tab.active{background:var(--gradient-cta);border-color:transparent;color:#ffffff;box-shadow:0 8px 30px rgba(255,69,0,.4)}.buy-tab.active svg{color:#ffffff}.buy-tab svg{flex-shrink:0}.buy-empty,.buy-error,.buy-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;text-align:center;color:var(--text-secondary);font-size:1.1rem}.buy-error button{margin-top:16px;padding:14px 28px;background:var(--gradient-cta);color:#ffffff;border:none;border-radius:12px;cursor:pointer;font-weight:600;font-size:.95rem;transition:all .3s var(--ease-bounce);box-shadow:0 8px 30px rgba(255,69,0,.4)}.buy-error button:hover{transform:translateY(-3px);box-shadow:0 12px 40px rgba(255,69,0,.5)}.abons-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-gap:20px;gap:20px}.abon-card{background:var(--gradient-card);border:1px solid var(--border-color);border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:16px;box-shadow:var(--shadow-soft);transition:all .3s var(--ease-smooth);position:relative;overflow:hidden}.abon-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient-cta);opacity:0;transition:opacity .3s ease}.abon-card:hover{border-color:var(--border-color-hover);box-shadow:var(--shadow-card-hover);transform:translateY(-4px)}.abon-card:hover:before{opacity:1}.abon-card.selected{border-color:var(--primary);background:var(--gradient-card-highlight)}.abon-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap}.abon-name{font-family:var(--font-display);font-size:1.5rem;font-weight:400;color:var(--text-primary);margin:0;line-height:1.2;min-width:0;letter-spacing:.02em}.abon-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:9999px;font-size:.75rem;font-weight:600;white-space:nowrap}.abon-badge.universal{background:var(--gradient-fire);color:#ffffff;box-shadow:0 4px 15px rgba(255,69,0,.3)}.abon-description{color:var(--text-secondary);font-size:.95rem;line-height:1.5;margin:0}.abon-details{display:flex;flex-direction:column;gap:8px}.abon-detail{display:flex;align-items:center;gap:10px;color:var(--text-secondary);font-size:.9rem}.abon-detail svg{color:var(--primary);flex-shrink:0}.abon-price-section{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;padding-top:16px;border-top:1px solid var(--border-color);margin-top:auto}.abon-price{font-family:var(--font-display);font-size:2rem;font-weight:400;color:var(--text-primary);letter-spacing:.02em}.abon-old-price{font-size:1.1rem;color:var(--text-muted);text-decoration:line-through}.abon-discount{display:inline-flex;align-items:center;padding:4px 10px;background:rgba(16,185,129,.15);border:1px solid rgba(16,185,129,.3);color:var(--status-success);border-radius:9999px;font-size:.85rem;font-weight:600}.buy-btn{width:100%;padding:16px 28px;background:var(--gradient-cta);color:#ffffff;border:none;border-radius:12px;font-family:var(--font-body);font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s var(--ease-bounce);box-shadow:0 8px 30px rgba(255,69,0,.4);position:relative;overflow:hidden}.buy-btn:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.2),transparent);opacity:0;transition:opacity .3s ease}.buy-btn:hover:not(:disabled){transform:translateY(-3px);box-shadow:0 12px 40px rgba(255,69,0,.5)}.buy-btn:hover:not(:disabled):before{opacity:1}.buy-btn:active:not(:disabled){transform:translateY(-1px)}.buy-btn:disabled{opacity:.6;cursor:not-allowed;animation:pulseGlow 2s infinite}@media (max-width:768px){.buy-page{padding:24px 16px}.buy-header{margin-bottom:24px}.abons-grid{grid-template-columns:1fr;gap:16px}.abon-card{padding:20px;border-radius:14px}.abon-name{font-size:1.3rem}.abon-price{font-size:1.75rem}.buy-btn{padding:14px 24px}}@media (max-width:480px){.buy-header h1{font-size:1.4rem}.abon-header{flex-direction:column;gap:8px}.abon-badge{align-self:flex-start}.buy-tabs{flex-direction:column;gap:8px}.buy-tab{padding:14px 16px}}.cert-info-banner{display:flex;align-items:flex-start;gap:16px;padding:20px 24px;background:linear-gradient(135deg,rgba(168,85,247,.1),rgba(236,72,153,.1));border:1px solid rgba(168,85,247,.2);border-radius:16px;margin-bottom:24px}.cert-info-banner svg{flex-shrink:0;color:#a855f7}.cert-info-banner p{margin:0;color:var(--text-secondary);font-size:.95rem;line-height:1.6}.abon-badge.cert-badge,.cert-card:before{background:linear-gradient(135deg,#a855f7,#ec4899)}.abon-badge.cert-badge{color:#ffffff;box-shadow:0 4px 15px rgba(168,85,247,.3)}.cert-buy-btn{background:linear-gradient(135deg,#a855f7,#ec4899);box-shadow:0 8px 30px rgba(168,85,247,.4)}.cert-buy-btn:hover:not(:disabled){box-shadow:0 12px 40px rgba(168,85,247,.5)}.buy-empty svg{color:var(--text-muted);margin-bottom:16px;opacity:.5}.abon-badge.monthly{background:linear-gradient(135deg,#3b82f6,#06b6d4);color:#ffffff;box-shadow:0 4px 15px rgba(59,130,246,.3)}.month-picker-overlay,.user-picker-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.month-picker-modal,.user-picker-modal{background:var(--bg-card);border:1px solid var(--border-color);border-radius:20px;padding:28px;width:90%;max-width:400px;box-shadow:var(--shadow-card-hover);animation:fadeInUp .3s var(--ease-smooth)}.month-picker-header,.user-picker-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px}.month-picker-title,.user-picker-title{font-family:var(--font-display);font-size:1.4rem;font-weight:400;color:var(--text-primary);margin:0}.month-picker-subtitle,.user-picker-subtitle{color:var(--text-secondary);font-size:.9rem;margin:4px 0 0}.month-picker-close,.user-picker-close{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:8px;transition:all .2s ease}.month-picker-close:hover,.user-picker-close:hover{color:var(--text-primary);background:var(--bg-card-hover)}.month-picker-options,.user-picker-options{display:flex;flex-direction:column;gap:10px}.month-picker-option,.user-picker-option{display:flex;align-items:center;gap:12px;width:100%;padding:16px 20px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;color:var(--text-primary);font-family:var(--font-body);font-size:1rem;font-weight:500;cursor:pointer;transition:all .3s var(--ease-smooth)}.month-picker-option svg,.user-picker-option svg{color:var(--primary);flex-shrink:0}.month-picker-option:hover:not(:disabled),.user-picker-option:hover:not(:disabled){border-color:var(--primary);background:var(--bg-card-hover);transform:translateY(-2px);box-shadow:var(--shadow-card)}.month-picker-option:disabled,.user-picker-option:disabled{opacity:.6;cursor:not-allowed}.user-picker-already-bought{color:var(--text-muted);font-size:.85rem;font-weight:400}