:root {
  --bg: #08142b;
  --panel: #102448;
  --text: #f5f7ff;
  --muted: #9aa8c3;
  --accent: #ff7a1a;
  --accent-2: #ff9d45;
  --border: #27406d;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(255, 122, 26, 0.16), transparent 40%),
    radial-gradient(circle at top left, rgba(41, 84, 150, 0.2), transparent 36%),
    var(--bg);
  color: var(--text);
  line-height: 1.45;
}

.wrap {
  width: min(1040px, 92vw);
  margin: 0 auto;
  padding: 20px 0 32px;
}

.panel {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 90%), var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
}

.panel + .panel {
  margin-top: 14px;
}

.panel--hero h1 {
  margin: 0;
  font-size: clamp(28px, 4.4vw, 44px);
}

.lead {
  margin: 10px 0 0;
  color: var(--muted);
  max-width: 760px;
}

.actions {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 10px;
  border: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  padding: 0 16px;
  background: #0f2040;
  font-weight: 600;
}

.btn--primary {
  background: var(--accent);
  border-color: var(--accent-2);
  color: #fff;
}

.grid {
  margin-top: 16px;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

h2 {
  margin: 0 0 8px;
  font-size: 21px;
}

ul {
  margin: 0;
  padding-left: 20px;
}

li {
  margin-top: 8px;
  color: var(--muted);
}

.muted {
  margin: 0 0 12px;
  color: var(--muted);
}

.feedback-form {
  display: grid;
  gap: 10px;
}

.feedback-form input,
.feedback-form textarea {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0b1b37;
  color: var(--text);
  padding: 11px 12px;
  font: inherit;
}

.feedback-form textarea {
  resize: vertical;
  min-height: 120px;
}

.feedback-form input:focus,
.feedback-form textarea:focus {
  outline: none;
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(255, 157, 69, 0.2);
}

.feedback-form .btn {
  width: max-content;
  border: none;
  cursor: pointer;
}

.meta {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}