*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%;overflow:hidden}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg);color:#fff;display:flex;flex-direction:column}
body::before{content:'';position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 50%,rgba(211,47,47,.04) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(139,26,43,.04) 0%,transparent 50%);z-index:-1}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:.7rem 1rem;background:rgba(10,14,39,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.06);position:sticky;top:0;z-index:50}
.topbar-left{display:flex;align-items:center;gap:.65rem}
.topbar h1{font-size:.95rem;font-weight:700}
.topbar h1 small{display:block;font-size:.6rem;font-weight:400;color:var(--muted)}
.main{flex:1;overflow-y:auto;padding:1rem 1rem 5rem}
.section{margin-bottom:1.5rem}
.section-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.75rem}
.section-header .line{flex:1;height:1px;background:rgba(255,255,255,.06)}
.section-header h2{font-size:.7rem;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.plan-card{background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:16px;padding:1rem;margin-bottom:.75rem;position:relative;overflow:hidden}
.plan-card.featured{border-color:rgba(211,47,47,.2);background:linear-gradient(135deg,rgba(211,47,47,.04),transparent)}
.plan-card.featured::before{content:'MAS POPULAR';position:absolute;top:12px;right:-24px;background:var(--grad);color:#fff;font-size:.5rem;font-weight:700;padding:2px 28px;transform:rotate(45deg);letter-spacing:.5px}
.plan-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:.5rem}
.plan-name{font-size:.95rem;font-weight:600}
.plan-price{font-size:1.1rem;font-weight:700;color:var(--cyan);white-space:nowrap}
.plan-price small{font-size:.65rem;font-weight:400;color:var(--muted)}
.plan-desc{font-size:.75rem;color:var(--muted);line-height:1.5;margin-bottom:.75rem}
.plan-features{list-style:none;margin-bottom:.75rem}
.plan-features li{font-size:.75rem;color:var(--text-secondary,#b8b8d0);padding:4px 0;display:flex;align-items:center;gap:8px}
.plan-features li i{color:var(--green);font-size:.65rem;width:16px}
.btn-buy{display:block;width:100%;padding:12px;border-radius:12px;border:none;font-family:inherit;font-weight:600;font-size:.85rem;cursor:pointer;transition:.2s;text-align:center}
.btn-buy.primary{background:var(--grad);color:#fff}
.btn-buy.primary:active{transform:scale(.97)}
.btn-buy.secondary{background:rgba(255,255,255,.06);color:#fff;border:1px solid rgba(255,255,255,.08)}
.btn-buy.secondary .old-price{text-decoration:line-through;color:var(--muted);font-size:.7rem;margin-right:6px}
.app-item{display:flex;align-items:center;gap:12px;padding:12px;background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:14px;margin-bottom:8px;transition:.2s}
.app-item:active{transform:scale(.97)}
.app-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:#fff;flex-shrink:0}
.app-icon.premium{background:linear-gradient(135deg,#F0C040,#D4A017)}
.app-icon.pro{background:linear-gradient(135deg,var(--cyan),var(--purple))}
.app-icon.tool{background:linear-gradient(135deg,#F59E0B,#EF4444)}
.app-info{flex:1;min-width:0}
.app-info h4{font-size:.85rem;font-weight:600}
.app-info p{font-size:.7rem;color:var(--muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.app-price{font-size:.85rem;font-weight:700;color:var(--gold);white-space:nowrap}
.app-price.free{color:var(--green)}
.bottombar{position:fixed;bottom:0;left:0;right:0;background:var(--card);display:flex;justify-content:space-around;padding:8px 0 calc(8px + var(--safe-bottom));border-top:1px solid rgba(255,255,255,.06)}
.bottombar a{display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none;color:var(--muted);font-size:.55rem;font-weight:500;padding:4px 8px;border-radius:8px;transition:.2s}
.bottombar a.active{color:var(--cyan)}
.bottombar a i{font-size:1.3rem;line-height:1}
.bottombar a:hover{color:#fff}
.modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.7);z-index:100;justify-content:center;align-items:flex-end;backdrop-filter:blur(4px)}
.modal-content{background:var(--card);width:100%;max-width:600px;border-radius:24px 24px 0 0;padding:28px 24px 32px;position:relative;animation:slideUp .3s}
@keyframes slideUp{from{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}
.modal-close{position:absolute;top:16px;right:14px;width:36px;height:36px;border-radius:50%;border:1.5px solid rgba(255,255,255,.2);background:rgba(255,255,255,.12);color:#fff;font-size:1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.2s}
.modal-close:hover{background:var(--red);border-color:var(--red)}
.modal h2{font-size:1.1rem;font-weight:700;margin-bottom:4px}
.modal p{font-size:.8rem;color:var(--muted);margin-bottom:20px;line-height:1.5}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:.75rem;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}
.form-group input,.form-group select{width:100%;padding:12px 14px;border-radius:10px;border:1px solid rgba(255,255,255,.08);background:var(--surface);color:#fff;font-size:.85rem;font-family:inherit;outline:none;transition:.2s}
.form-group input:focus,.form-group select:focus{border-color:rgba(211,47,47,.3);box-shadow:0 0 0 3px rgba(211,47,47,.08)}
.form-group select option{background:var(--card);color:#fff}
.resumen-item{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.04);font-size:.85rem}
.resumen-item:last-child{border:none}
.resumen-item.total{font-weight:700;font-size:1rem;color:var(--cyan);padding-top:14px}
.btn-pay{display:block;width:100%;padding:14px;border-radius:12px;border:none;background:var(--grad);color:#fff;font-family:inherit;font-weight:700;font-size:.9rem;cursor:pointer;transition:.2s;margin-top:16px}
.btn-pay:active{transform:scale(.97)}
.toast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);background:var(--green);color:#fff;padding:12px 24px;border-radius:12px;font-size:.85rem;font-weight:600;box-shadow:0 8px 32px rgba(0,0,0,.4);z-index:200;display:none;animation:fadeUp .3s;white-space:nowrap}
@keyframes fadeUp{from{opacity:0;transform:translateX(-50%) translateY(20px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}