:root {
  --bg: #0b0b0b;
  --bg-elev: #151515;
  --bg-card: #1b1b1b;
  --text: #f6f6f6;
  --muted: #c8c8c8;
  --accent: #ff7a00;
  --accent-2: #ff9d3a;
  --border: #2b2b2b;
}

* { box-sizing: border-box; }
body {
  font-family: Inter, system-ui, Arial, sans-serif;
  margin: 0;
  color: var(--text);
  background:
    linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.75)),
    url('https://images.unsplash.com/photo-1461896836934-ffe607ba8211?auto=format&fit=crop&w=1800&q=80') center/cover fixed no-repeat;
  min-height: 100vh;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: rgba(10, 10, 10, 0.9);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(4px);
}

h1 { color: var(--accent); letter-spacing: 0.5px; }
h2 { margin-top: 0; color: var(--accent-2); }

a { color: #ffb26b; text-decoration: none; margin-left: 1rem; }
a:hover { color: #ffd2a5; }

main { max-width: 1060px; margin: 1.5rem auto; padding: 0 1rem; }

.card {
  background: rgba(27, 27, 27, 0.95);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem;
  margin-bottom: 1rem;
  box-shadow: 0 10px 24px rgba(0,0,0,0.35);
}

.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

label { display: block; margin: 0.6rem 0; color: var(--muted); }
input, select, button {
  width: 100%;
  padding: 0.65rem;
  border-radius: 10px;
  border: 1px solid #3a3a3a;
  background: var(--bg-elev);
  color: var(--text);
}

button, .btn {
  display: inline-block;
  width: auto;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border: none;
  cursor: pointer;
  color: #1a1208;
  font-weight: 700;
  padding: 0.65rem 1rem;
  border-radius: 10px;
}

.btn.secondary {
  background: #2e2e2e;
  color: #f3f3f3;
  border: 1px solid #474747;
}

ul { padding-left: 1.2rem; }
li { margin-bottom: 0.35rem; }
small { color: var(--muted); }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(255,122,0,0.16), rgba(0,0,0,0));
  pointer-events: none;
}

@media (max-width: 800px) { .grid { grid-template-columns: 1fr; } }