.btn{display:inline-flex;gap:.5rem;align-items:center;padding:1rem 1.6rem;border-radius:14px;font-weight:600;cursor:pointer;text-decoration:none;color:white;transition:all 0.3s ease;font-size:1rem;position:relative;overflow:hidden}
.btn::before{content:'';position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:rgba(255,255,255,0.2);transform:translate(-50%,-50%);transition:width 0.6s,height 0.6s}
.btn:hover::before{width:300px;height:300px}
.btn-primary{background:linear-gradient(135deg,var(--fx-1),var(--fx-2));box-shadow:0 4px 20px rgba(99,102,241,0.3);border:none}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(99,102,241,0.4);filter:brightness(1.1)}
.btn-primary:active{transform:translateY(0)}
.btn-large{padding:1.2rem 2rem;font-size:1.1rem}
.btn-ghost{border:2px solid var(--edge);background:transparent;box-shadow:0 2px 8px rgba(0,0,0,0.2)}
.btn-ghost:hover{border-color:rgba(255,255,255,0.4);background:rgba(255,255,255,0.05);transform:translateY(-2px)}
.badge{display:inline-block;padding:.35rem .6rem;border-radius:999px;background:linear-gradient(90deg,#ffffff14,transparent);border:1px solid var(--edge);font-size:.8rem;margin-bottom:5px}
.card{background:#ffffff0d;border:1px solid var(--edge);border-radius:20px}
.card-pad{padding:22px}
.pill{padding:14px;border-radius:14px;background:#ffffff10;border:1px solid var(--edge);font-size:.95rem}
.screen img{width:100%;height:auto;border-radius:16px;border:1px solid var(--edge)}
.stat{padding:20px;border-radius:16px;background:#ffffff10;border:1px solid var(--edge);text-align:center}
.stat .v{font-size:1.6rem;font-weight:800;color:#f0abfc}
.stat .l{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
@media(min-width:768px){.stat .v{font-size:2rem}}
/* Forms */
form{display:grid;gap:12px}
input,textarea{width:100%;background:#ffffff10;border:1px solid var(--edge);border-radius:12px;color:#fff;padding:12px 14px;font:inherit}
input::placeholder,textarea::placeholder{color:#ffffff88}
textarea{min-height:120px}
#btn{width:100%} @media(min-width:768px){#btn{width:auto}}
/* Tables */
.table-wrapper{overflow-x:auto;border-radius:14px;border:1px solid var(--edge)}
.packs-table{width:100%;border-collapse:collapse;min-width:700px;background:#ffffff05}
.packs-table th,.packs-table td{padding:14px 18px;border-bottom:1px solid var(--edge);text-align:center;font-size:.95rem}
.packs-table th{background:#ffffff0a;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.packs-table td:first-child,.packs-table th:first-child{text-align:left}
.packs-table tbody tr:hover{background:#ffffff08}
.col-starter{color:#f0abfc}.col-medium{color:#6366f1}.col-pro{color:#06b6d4}
/* Breadcrumbs */
.breadcrumbs{visibility:hidden;padding:24px 0;background:rgba(255,255,255,0.02);border-bottom:1px solid var(--edge)}
.breadcrumbs-list{visibility:hidden;display:flex;align-items:center;gap:12px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
.breadcrumb-item{display:flex;align-items:center;font-size:0.9rem}
.breadcrumb-item:not(:last-child)::after{content:'›';margin-left:12px;color:var(--muted);font-size:1.2rem}
.breadcrumb-item a{color:var(--muted);text-decoration:none;transition:color 0.2s ease}
.breadcrumb-item a:hover{color:#fff}
.breadcrumb-item.active span{color:#fff;font-weight:600}
/* Progress bar */
.scroll-progress{position:fixed;top:0;left:0;width:0;height:3px;background:linear-gradient(90deg,var(--fx-1),var(--fx-2),var(--fx-3));z-index:1000;transition:width 0.1s ease}