* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #f4f6f8;
  color: #17202a;
  font: 16px Arial, sans-serif;
}

header {
  background: #132a3a;
  color: #fff;
  padding: 28px max(20px, calc((100% - 1100px) / 2));
}

header h1 {
  margin: 0 0 8px;
}

header p {
  margin: 0;
  color: #c9d8e2;
}

main {
  max-width: 1100px;
  margin: auto;
  padding: 22px;
}

.panel {
  max-width: 620px;
  margin: 25px auto;
  padding: 28px;
  background: #fff;
  border: 1px solid #d6dde2;
  border-radius: 12px;
  box-shadow: 0 5px 18px rgba(19, 42, 58, 0.08);
}

.panel h2 {
  margin-top: 0;
  color: #132a3a;
}

.panel label:not(.consent) {
  display: block;
  margin: 18px 0 7px;
  font-weight: bold;
}

.panel input[type="text"],
.panel input[type="email"],
.panel input[type="password"] {
  width: 100%;
  padding: 12px;
  border: 1px solid #9aa8b2;
  border-radius: 6px;
  font-size: 16px;
}

.consent {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  margin: 22px 0;
  line-height: 1.45;
}

.consent input {
  width: 19px;
  height: 19px;
  flex: 0 0 auto;
  margin-top: 2px;
}

.primary,
.search button {
  padding: 12px 18px;
  background: #145a82;
  color: #fff;
  border: 0;
  border-radius: 6px;
  font-weight: bold;
  font-size: 15px;
  cursor: pointer;
}

.primary {
  width: 100%;
}

.primary:disabled {
  background: #8296a3;
  cursor: wait;
}

.privacy {
  margin: 18px 0 0;
  color: #66737c;
  font-size: 13px;
  line-height: 1.45;
}

.message {
  color: #a12622;
  font-weight: bold;
  line-height: 1.4;
}

.welcome {
  margin-bottom: 14px;
  color: #41515c;
  font-weight: bold;
}

.search {
  display: flex;
  gap: 8px;
}

.search input {
  flex: 1;
  padding: 12px;
  border: 1px solid #9aa8b2;
  border-radius: 6px;
  font-size: 16px;
}

.card {
  background: #fff;
  border: 1px solid #d6dde2;
  border-radius: 8px;
  padding: 18px;
  margin: 14px 0;
}

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

.card p {
  line-height: 1.5;
}

.tag {
  display: inline-block;
  background: #e5eef4;
  border-radius: 12px;
  padding: 4px 9px;
  margin: 3px;
  font-size: 12px;
}

.open {
  display: inline-block;
  margin-top: 10px;
  color: #075985;
  font-weight: bold;
}

iframe {
  width: 100%;
  height: 75vh;
  border: 1px solid #9aa8b2;
  background: #fff;
  margin-top: 18px;
}

footer {
  max-width: 1100px;
  margin: auto;
  padding: 10px 22px 30px;
  color: #66737c;
  font-size: 13px;
}

@media (max-width: 600px) {
  .panel {
    padding: 20px;
  }

  .search {
    display: block;
  }

  .search button {
    width: 100%;
    margin-top: 8px;
  }
}