/* Apple-inspired premium 3D glass SaaS shell */
:root{
  --bg0:#f5f5f7;--bg1:#ffffff;--ink:#1d1d1f;--dim:#6e6e73;
  --line:rgba(0,0,0,.08);--blue:#0071e3;--purple:#bf5af2;--pink:#ff375f;
  --glass:rgba(255,255,255,.72);--shadow:0 20px 50px rgba(0,0,0,.08);
  --r:22px;--font:-apple-system,BlinkMacSystemFont,"SF Pro Display",Inter,system-ui,sans-serif;
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:var(--font);color:var(--ink);background:
  radial-gradient(900px 500px at 10% -10%,rgba(0,113,227,.18),transparent 55%),
  radial-gradient(700px 400px at 100% 0%,rgba(191,90,242,.14),transparent 50%),
  linear-gradient(180deg,#e8e8ed,#f5f5f7 40%,#fafafa)}
a{color:var(--blue);text-decoration:none}
.shell{max-width:1200px;margin:0 auto;padding:18px 16px 48px}
.top{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:18px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:48px;height:48px;border-radius:14px;object-fit:cover;box-shadow:0 8px 24px rgba(0,113,227,.25)}
.brand h1{margin:0;font-size:1.35rem;font-weight:700;letter-spacing:-.03em}
.brand p{margin:2px 0 0;font-size:.78rem;color:var(--dim)}
.nav a{margin-left:10px;font-size:.82rem;font-weight:600;color:var(--dim)}
.nav a:hover{color:var(--blue)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}
@media(max-width:800px){.stats{grid-template-columns:1fr 1fr}}
.stat{background:var(--glass);backdrop-filter:blur(20px);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow);
  transform:perspective(800px) rotateX(2deg);transition:transform .2s}
.stat:hover{transform:perspective(800px) rotateX(0) translateY(-4px)}
.stat b{display:block;font-size:1.4rem;letter-spacing:-.03em}
.stat span{font-size:.75rem;color:var(--dim);font-weight:500}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:900px){.grid3{grid-template-columns:1fr}}
.card3d{background:linear-gradient(165deg,rgba(255,255,255,.95),rgba(255,255,255,.7));
  border:1px solid rgba(255,255,255,.9);border-radius:28px;padding:18px;box-shadow:var(--shadow),0 1px 0 #fff inset;
  transform-style:preserve-3d;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s}
.card3d:hover{transform:translateY(-8px) rotateX(4deg) scale(1.01);box-shadow:0 30px 60px rgba(0,113,227,.15)}
.card3d h3{margin:0 0 6px;font-size:1.05rem;letter-spacing:-.02em}
.card3d .meta{font-size:.78rem;color:var(--dim);line-height:1.45}
.badge{display:inline-block;font-size:.65rem;font-weight:700;padding:3px 8px;border-radius:999px;background:rgba(0,113,227,.1);color:var(--blue);margin-bottom:8px}
.badge.hot{background:rgba(255,55,95,.12);color:var(--pink)}
.row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
button,.btn{border:0;border-radius:980px;padding:10px 16px;font-weight:600;font-size:.85rem;cursor:pointer;
  background:var(--blue);color:#fff;box-shadow:0 6px 18px rgba(0,113,227,.3);font-family:inherit}
button.ghost,.btn.ghost{background:rgba(0,0,0,.06);color:var(--ink);box-shadow:none}
input,select,textarea{width:100%;padding:11px 12px;border-radius:14px;border:1px solid var(--line);background:#fff;font:inherit;margin:4px 0 10px}
label{font-size:.72rem;font-weight:600;color:var(--dim)}
.panel{background:var(--glass);backdrop-filter:blur(18px);border:1px solid var(--line);border-radius:28px;padding:18px;box-shadow:var(--shadow);margin-bottom:14px}
table{width:100%;border-collapse:collapse;font-size:.8rem}
td,th{padding:8px 6px;border-bottom:1px solid var(--line);text-align:left}
.leak{color:#c41e3a;font-size:.75rem}
.ok{color:#248a3d}
pre{background:rgba(0,0,0,.04);border-radius:16px;padding:12px;font-size:.75rem;max-height:240px;overflow:auto;white-space:pre-wrap}
/* Extra premium motion + glass depth */
.card3d::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(135deg,rgba(255,255,255,.5),transparent 40%,rgba(0,113,227,.06));opacity:.7}
.card3d{position:relative;overflow:hidden}
.stat b{background:linear-gradient(90deg,#1d1d1f,#0071e3);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-glow{position:fixed;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(600px 300px at 80% 20%,rgba(191,90,242,.12),transparent),
  radial-gradient(500px 280px at 10% 80%,rgba(0,113,227,.1),transparent)}
.shell{position:relative;z-index:1}
.form-card{border:1px dashed rgba(0,113,227,.25);background:linear-gradient(180deg,rgba(0,113,227,.04),transparent)}
.wa-btn{background:#25D366!important;box-shadow:0 6px 18px rgba(37,211,102,.35)!important}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
.badge.hot{animation:floaty 3s ease-in-out infinite}