* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: #060812;
  color: #f5f7ff;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.62;
}

.wrap {
  width: min(920px, calc(100vw - 32px));
  margin: 36px auto 64px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.brand {
  text-decoration: none;
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 12px;
}

.back {
  text-decoration: none;
  color: rgba(255,255,255,0.8);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
}

.card {
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 16px;
  padding: 24px;
  background: rgba(255,255,255,0.03);
}

h1 {
  margin: 0 0 8px;
  font-size: 34px;
  line-height: 1.1;
}

.meta {
  margin: 0 0 20px;
  color: rgba(255,255,255,0.66);
  font-size: 13px;
}

h2 {
  margin: 22px 0 8px;
  font-size: 19px;
}

p, li {
  color: rgba(245,247,255,0.9);
}

ul {
  margin: 0;
  padding-left: 18px;
}

a {
  color: #9ec4ff;
}

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

.legal-nav a {
  text-decoration: none;
  color: rgba(255,255,255,0.86);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
}

.legal-nav a:hover {
  border-color: rgba(255,255,255,0.34);
  color: #ffffff;
}

.warning-box {
  margin-bottom: 18px;
  padding: 12px 14px;
  border: 1px solid rgba(255,130,130,0.4);
  border-radius: 12px;
  background: rgba(255,80,80,0.12);
  color: rgba(255,232,232,0.95);
}

form {
  display: grid;
  gap: 12px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 13px;
  color: rgba(255,255,255,0.82);
}

input, textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 10px;
  background: rgba(255,255,255,0.04);
  color: #fff;
  font: inherit;
  padding: 10px 12px;
}

textarea {
  min-height: 160px;
  resize: vertical;
}

button {
  border: 0;
  border-radius: 10px;
  padding: 12px 14px;
  font: inherit;
  font-weight: 600;
  background: linear-gradient(135deg, #7f77dd, #378add);
  color: #fff;
  cursor: pointer;
}

button[disabled] {
  opacity: 0.72;
  cursor: wait;
}

.notice {
  min-height: 24px;
  font-size: 13px;
  color: rgba(255,255,255,0.82);
}

.notice.error {
  color: #ff9fa4;
}

@media (max-width: 720px) {
  .wrap { width: calc(100vw - 20px); margin-top: 18px; }
  .card { padding: 16px; border-radius: 12px; }
  h1 { font-size: 28px; }
}