:root{
  --bg:#f6f8ff;
  --card:#ffffff;
  --text:#0f172a;
  --muted:#475569;
  --line:#e2e8f0;
  --primary:#4f46e5;
  --primary2:#6366f1;
  --good:#16a34a;
  --warn:#f59e0b;
  --shadow: 0 10px 30px rgba(15, 23, 42, .08);
  --radius: 18px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,Arial;background:var(--bg);color:var(--text)}
a{color:inherit;text-decoration:none}
.container{max-width:1180px;margin:0 auto;padding:0 18px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 18px;border-radius:12px;border:1px solid var(--line);background:var(--card);box-shadow:none;font-weight:700}
.btn.primary{background:linear-gradient(135deg,var(--primary),var(--primary2));border:none;color:#fff;box-shadow:var(--shadow)}
.btn.ghost{background:transparent}
.badge{display:inline-block;padding:6px 10px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--muted);font-size:12px;font-weight:700}
.badge.soon{border-color:#fde68a;background:#fffbeb;color:#92400e}
.badge.free{border-color:#bbf7d0;background:#f0fdf4;color:#166534}

.topbar{
  position:sticky;top:0;z-index:50;background:rgba(246,248,255,.85);
  backdrop-filter: blur(10px);border-bottom:1px solid rgba(226,232,240,.8)
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.nav .left{display:flex;align-items:center;gap:14px}
.nav img{height:36px}
.nav .links{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.nav .links a{padding:10px 10px;border-radius:10px;color:var(--muted);font-weight:700}
.nav .links a:hover{background:#fff;border:1px solid var(--line);padding:9px 9px}

.hero{
  padding:56px 0 20px;
  background:
    radial-gradient(900px 400px at 20% 0%, rgba(79,70,229,.18), transparent 60%),
    radial-gradient(900px 500px at 90% 0%, rgba(99,102,241,.15), transparent 60%);
}
.hero-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:22px;align-items:center}
@media(max-width:980px){.hero-grid{grid-template-columns:1fr}}

.h1{font-size:44px;line-height:1.05;margin:0 0 10px;font-weight:900;letter-spacing:-.02em}
.sub{font-size:16px;color:var(--muted);line-height:1.6;margin:0 0 18px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}
@media(max-width:720px){.kpis{grid-template-columns:1fr}}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow)}
.kpi .big{font-size:22px;font-weight:900}
.kpi .small{color:var(--muted);font-size:13px;margin-top:6px}

.panel{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:18px
}
.panel .mini{color:var(--muted);font-size:13px;line-height:1.6}
.panel .stack{display:grid;gap:10px;margin-top:12px}
.panel .line{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:#fff}
.panel .line b{font-size:14px}
.panel .line span{font-weight:900;color:var(--primary)}

.section{padding:26px 0}
.section h2{font-size:28px;margin:0 0 12px;letter-spacing:-.02em}
.section p{margin:0 0 16px;color:var(--muted);line-height:1.7}

.grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px
}
@media(max-width:980px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid{grid-template-columns:1fr}}

.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px;box-shadow:var(--shadow)
}
.card h3{margin:0 0 8px;font-size:16px}
.card p{margin:0;color:var(--muted);line-height:1.6;font-size:14px}
.card .toprow{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.icon{
  width:42px;height:42px;border-radius:14px;
  background:linear-gradient(135deg, rgba(79,70,229,.18), rgba(99,102,241,.10));
  border:1px solid rgba(79,70,229,.18);
  display:flex;align-items:center;justify-content:center;
  font-weight:900;color:var(--primary)
}

.pricing{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px
}
@media(max-width:1100px){.pricing{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.pricing{grid-template-columns:1fr}}

.price{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;box-shadow:var(--shadow);position:relative;overflow:hidden
}
.price .name{font-weight:900;font-size:16px;margin:0}
.price .desc{color:var(--muted);font-size:13px;margin:8px 0 12px;line-height:1.6}
.price .amt{font-size:28px;font-weight:1000;margin:6px 0}
.price .amt small{font-size:12px;color:var(--muted);font-weight:700}
.price ul{margin:12px 0 0;padding-left:18px;color:var(--muted);line-height:1.7;font-size:14px}
.price .actions{margin-top:14px;display:flex;gap:10px;flex-wrap:wrap}
.price .tag{
  position:absolute;top:14px;right:14px;padding:6px 10px;border-radius:999px;
  font-size:12px;font-weight:900;background:#eef2ff;color:#3730a3;border:1px solid #c7d2fe;
}

.table{
  width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)
}
.table th,.table td{padding:12px 12px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}
.table th{background:#fbfcff;color:var(--muted);font-weight:900}
.table tr:last-child td{border-bottom:none}

.form{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;
  box-shadow:var(--shadow)
}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:760px){.form .row{grid-template-columns:1fr}}
.input{display:grid;gap:6px}
label{font-size:13px;color:var(--muted);font-weight:800}
input,select,textarea{
  width:100%;padding:12px 12px;border:1px solid var(--line);border-radius:12px;
  background:#fff;outline:none;font-size:14px
}
textarea{min-height:110px;resize:vertical}
.help{font-size:12px;color:var(--muted);line-height:1.6;margin-top:8px}

.footer{
  padding:26px 0;border-top:1px solid rgba(226,232,240,.9);margin-top:26px
}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px}
@media(max-width:820px){.footer .cols{grid-template-columns:1fr}}
.footer a{color:var(--muted);font-weight:800;display:inline-block;margin:6px 0}
.smallprint{color:var(--muted);font-size:12px;line-height:1.6;margin-top:10px}