.wrapper {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}

/* セクション共通 */
.wrapper section {
  margin-bottom: 50px;
  padding-bottom: 30px;
  border-bottom: 1px solid #222;
}

.wrapper section:last-child {
  border-bottom: none;
}
.wrapper h1 {
  margin-bottom: 40px;
  font-size: 24px;
  letter-spacing: 1px;
}

/* 作戦状況パネル */
.status-panel {
  background: #111;
  border: 1px solid #333;
  padding: 24px;
  margin: 40px 0;
}

.status-panel h2 {
  margin-bottom: 18px;
  font-size: 18px;
  letter-spacing: 2px;
  border-bottom: 1px solid #333;
  padding-bottom: 8px;
}

.status-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.status-list li {
  margin-bottom: 10px;
  font-size: 15px;
}

.status-list strong {
  color: #aaa;
}

/* ログボタン */
.log-button {
  text-align: center;
  margin: 40px 0;
}

.log-button a {
  display: inline-block;
  padding: 14px 28px;
  border: 1px solid #777;
  text-decoration: none;
  font-weight: bold;
  letter-spacing: 1px;
  transition: 0.2s;
}

.log-button a:hover {
  background: #222;
  border-color: #aaa;
}
/* =========================
   Responsive Design
========================= */

@media screen and (max-width: 768px) {

  .wrapper {
    padding: 16px;
  }

  .wrapper h1 {
    font-size: 20px;
  }

  .status-panel {
    padding: 18px;
  }

  .status-panel h2 {
    font-size: 16px;
  }

  .status-list li {
    font-size: 14px;
  }

  .log-button a {
    display: block;
    width: 100%;
    text-align: center;
    padding: 14px 0;
  }

}