:root{ 
  --bg: #050A07;
  --bg-2: #07130C;
  --card: #0A1510;
  --text: #e7e9f3;
  --muted:#b3b8cc;

  --brand:#22E07A;
  --brand-2:#7CFFB3;

  --danger:#ff5c7a;
  --success:#00d18f;

  --line: rgba(34, 224, 122, .16);
  --shadow: 0 22px 60px rgba(1, 10, 6, .75);
  --radius: 18px;

  --banner-img: url('../img/panel.png');
}

*,
*::before,
*::after{
  box-sizing: border-box;
}

body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background:
    radial-gradient(900px 600px at 110% 8%, rgba(124,255,179,.12), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
  color:var(--text);
  letter-spacing:.2px;
}

a{color:var(--brand)}

header{
  position:sticky; top:0; z-index:10;
  backdrop-filter: blur(12px);
  background: linear-gradient(180deg, rgba(7,19,12,.92), rgba(7,19,12,.58));
  border-bottom:1px solid var(--line);
}

.wrap{max-width:1080px;margin:auto;padding:20px}
.topbar{display:flex;align-items:center;gap:14px;}

.brand-img{
  height:44px;width:auto;border-radius:10px;
  box-shadow: 0 10px 30px rgba(34,224,122,.22);
}

.brand{font-weight:800; font-size:1.25rem; letter-spacing:.5px}
.subtitle{color:var(--muted); font-size:.95rem}

main{padding:28px 0 80px}
.grid{display:grid;grid-template-columns: 1.2fr .8fr;gap:24px}
@media (max-width: 920px){.grid{grid-template-columns:1fr;}}

.card{
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}

.card-header{padding:22px 22px 0}
.card-body{padding:22px}

.pill{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--line);
  padding:6px 12px;border-radius:999px;font-size:.85rem;color:var(--muted);
  background: rgba(255,255,255,.03);
}

form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:680px){form .row{grid-template-columns:1fr}}
label{display:block;font-weight:600;margin-bottom:8px}
.help{color:var(--muted);font-size:.85rem;margin-top:6px}

.input{
  width:100%;
  padding:14px 14px;
  border-radius:12px;
  background:#0B1711;
  border:1px solid var(--line);
  color:var(--text);
  outline:none;
  transition: border-color .2s, box-shadow .2s, transform .06s ease;
}
.input:focus{
  border-color: var(--brand);
  box-shadow:0 0 0 4px rgba(34,224,122,.22);
}
.input[readonly]{opacity:.8}

select.input{
  appearance:none;
  background-image: url('data:image/svg+xml;utf8,<svg fill="%23b3b8cc" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M7 10l5 5 5-5z"/></svg>');
  background-repeat:no-repeat;background-position: right 12px center; background-size: 18px;
  padding-right: 40px;
}

.cta{
  display:flex;align-items:center;justify-content:center;gap:10px;margin-top:10px;
  padding:16px 18px;border-radius:14px;
  background:linear-gradient(90deg, var(--brand), var(--brand-2));
  color:#061b10;
  border:none;font-weight:800;letter-spacing:.4px;cursor:pointer;
  box-shadow: 0 12px 30px rgba(34,224,122,.28), 0 8px 20px rgba(124,255,179,.18);
  transition: transform .12s ease, filter .2s ease;
}
.cta:hover{filter:brightness(1.05)}
.cta:active{transform: translateY(1px)}
.cta[disabled]{opacity:.5; cursor:not-allowed;}

.aside{display:grid;gap:16px;align-content:start}
.summary-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.summary-list li{
  display:flex;justify-content:space-between;gap:12px;
  background:#0B1711;
  border:1px solid var(--line);
  padding:12px 14px;border-radius:12px
}
.summary-list .k{color:var(--muted)}

.banner{
  position:relative; min-height:220px;
  border-bottom:1px solid rgba(34,224,122,.12);
  background: linear-gradient(0deg, rgba(7,19,12,.45), rgba(7,19,12,.22)), var(--banner-img);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow:hidden;
}



@keyframes float{0%,100%{ transform: translateY(0)} 50%{ transform: translateY(-12px)}}

.toast{
  position:fixed; right:16px; bottom:16px; display:none;
  background:#0B1711; border:1px solid var(--line);
  padding:14px 16px; border-radius:12px; box-shadow: var(--shadow)
}
.toast.show{display:block; animation: slideup .35s ease}

@keyframes slideup{from{transform: translateY(10px); opacity:0}to{transform: translateY(0); opacity:1}}

.error{color:var(--danger); font-size:.9rem; margin-top:8px; display:none}
.error.show{display:block}
.success{color:var(--success)}



footer{margin-top:36px; color:var(--muted); text-align:center; font-size:.9rem}

@media (max-width: 600px) {
  .wrap{
    padding: 16px 14px;
  }

  main{
    padding: 18px 0 48px;
  }

  .card{
    border-radius: 14px;
  }

  .card-header{
    padding: 16px 16px 0;
  }

  .card-body{
    padding: 16px;
  }

  .banner{
    min-height: 150px;
    background-position: center top;
  }

  .grid{
    gap: 16px;
  }
}