/* TOP DOG — premium landing styles with dark hero */
:root{
  --bg: #0b0b0d;
  --ink: #e9eaee;
  --muted: #a7adba;
  --gold: linear-gradient(135deg, #d7d2c5 0%, #b8aa8a 35%, #f1e7cf 50%, #b49b61 65%, #dbcaa4 100%);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, 'Apple Color Emoji','Segoe UI Emoji', 'Segoe UI Symbol';
  color:var(--ink);
  background: radial-gradient(1200px 800px at 70% -10%, #1b1c21 0%, var(--bg) 60%) no-repeat, var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
.wrapper{
  min-height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:56px 20px;
}
.card{
  width:min(820px, 96vw);
  background: rgba(18,19,24,0.7);
  backdrop-filter:saturate(140%) blur(10px);
  border:1px solid rgba(255,255,255,0.08);
  border-radius:20px;
  padding:32px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.brandmark{
  display:flex; flex-direction:column; align-items:center; text-align:center; gap:14px; margin-bottom:12px;
}
.brandmark img{
  width:min(520px, 80vw);
  height:auto;
  display:block;
  border-radius:12px;
}
h1{
  font-size: clamp(36px, 6vw, 64px);
  line-height:1.05;
  margin:6px 0 6px;
  font-weight:800;
  letter-spacing:-0.015em;
  background: var(--gold);
  -webkit-background-clip:text;
  background-clip:text;
  color: transparent;
  text-align:center;
}
.tag{
  color:var(--muted);
  font-size: clamp(15px, 2.2vw, 18px);
  margin: 0 0 18px 0;
  text-align:center;
}
.form{
  display:flex; gap:10px; flex-wrap:wrap; justify-content:center;
}
.input{
  flex:1 1 320px;
  padding:14px 16px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.14);
  background:#0f1116;
  color:var(--ink);
  font-size:16px;
  outline:none;
}
.input::placeholder{color:#7b8294}
.btn{
  cursor:pointer;
  border:0;
  border-radius:12px;
  padding:14px 18px;
  font-weight:700;
  letter-spacing:0.02em;
  background:var(--gold);
}
.btn span{background: linear-gradient(180deg, #2e2e2e, #0f0f0f); -webkit-background-clip:text; color:transparent}
.note{
  margin-top:12px;
  color:#8e94a3;
  font-size:13px;
  text-align:center;
}
.footer{
  display:flex; justify-content:space-between; align-items:center; margin-top:24px; gap:12px; flex-wrap:wrap;
  color:#8e94a3; font-size:12px;
}
.badge{
  padding:6px 10px; border:1px solid rgba(255,255,255,0.08); border-radius:999px;
}
.center{ display:flex; justify-content:center }
.success, .error{ margin-top:16px; padding:12px 14px; border-radius:10px; font-size:14px}
.success{ background:rgba(46, 204, 113, 0.12); border:1px solid rgba(46, 204, 113, 0.35); color:#c9f7d5 }
.error{ background:rgba(231, 76, 60, 0.12); border:1px solid rgba(231, 76, 60, 0.35); color:#ffd7d2 }
small a{color:#bfc6d2; text-underline-offset:2px}