*{box-sizing:border-box}body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.logo-mark{display:inline-grid;place-items:center;width:30px;height:30px;background:#1473ff;clip-path:polygon(50% 0,100% 100%,50% 78%,0 100%);font-weight:900}.btn-primary,.btn-white{display:inline-flex;align-items:center;justify-content:center;padding:.65rem 1rem;border-radius:.7rem;font-weight:700;font-size:.88rem}.btn-primary{background:#1473ff;color:#fff}.btn-white{background:#fff;color:#071A3A}.alert{position:fixed;right:20px;top:80px;z-index:100;padding:14px 18px;border-radius:12px;box-shadow:0 10px 35px #0002;max-width:420px}.alert.success{background:#ecfdf3;color:#067647}.alert.error{background:#fff1f2;color:#be123c}.card{background:#fff;border:1px solid #e6edf7;border-radius:18px;box-shadow:0 8px 30px #102a4b0a}.hero-grid{background:radial-gradient(circle at 70% 30%,#1d5cff 0,#0a4dff 20%,#071a3a 65%);color:#fff}.metric{padding:18px;border:1px solid #e7edf5;border-radius:14px;background:#fff}.table-wrap{overflow:auto}.side{min-height:calc(100vh - 64px)}
.label{display:block;font-size:.82rem;font-weight:700;color:#64748b;margin:.9rem 0 .35rem}.input{width:100%;border:1px solid #dce4ee;border-radius:.75rem;padding:.72rem .85rem;background:#fff;color:#0f172a;outline:none}.input:focus{border-color:#1473ff;box-shadow:0 0 0 3px #1473ff18}

:root{--bv-navy:#06152f;--bv-navy2:#0a2348;--bv-blue:#1769ff;--bv-blue2:#4b8dff;--bv-border:#e7edf5}
body{letter-spacing:-.01em}
header{backdrop-filter:blur(18px)}
.logo-mark{box-shadow:0 8px 24px rgba(20,115,255,.35)}
.btn-primary{background:linear-gradient(135deg,#1769ff,#0b4be0);box-shadow:0 10px 25px rgba(23,105,255,.22);transition:.2s}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 14px 30px rgba(23,105,255,.30)}
.btn-white{box-shadow:0 8px 20px rgba(0,0,0,.12)}
.card{transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.card:hover{box-shadow:0 18px 45px rgba(15,40,75,.09)}
.hero-grid{position:relative;overflow:hidden;background:radial-gradient(circle at 75% 20%,rgba(76,141,255,.55),transparent 30%),radial-gradient(circle at 20% 80%,rgba(23,105,255,.25),transparent 28%),linear-gradient(135deg,#06152f,#0a2a5a 58%,#0b4be0)}
.hero-grid:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:40px 40px;mask-image:linear-gradient(to bottom,black,transparent)}
.premium-preview{position:relative;box-shadow:0 35px 90px rgba(0,0,0,.28)}
.preview-glow{position:absolute;inset:auto 10% -20px; height:60px;background:rgba(23,105,255,.45);filter:blur(30px);z-index:-1}
.alert{animation:bvIn .25s ease-out}
@keyframes bvIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
@media(max-width:767px){.hero-grid h1{font-size:2.75rem}.alert{left:16px;right:16px}}