@charset "UTF-8";

/* 白黒スプリットサイト */
.monitor {
  margin: 0;
  padding: 0;
  overflow: hidden;
  font-family: 'Arial', sans-serif;
}

.split-container {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

/* 白いサイト */
.white-site {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
  color: #333;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  pointer-events: auto;
}

.white-site .content {
  text-align: center;
  max-width: 600px;
  padding: 40px;
}

.white-site h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  color: #2c3e50;
  font-weight: 700;
}

.white-site p {
  font-size: 1.5rem;
  margin-bottom: 40px;
  color: #7f8c8d;
}

.white-site .message {
  background: rgba(255, 255, 255, 0.9);
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.white-site h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: #27ae60;
}

.white-site ul {
  list-style: none;
  padding: 0;
  text-align: left;
}

.white-site li {
  font-size: 1.2rem;
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
  color: #34495e;
}

.white-site li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #27ae60;
  font-weight: bold;
}

/* 黒いサイト */
.black-site {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
  transition: none;
  pointer-events: auto;
}

.black-site .content {
  text-align: center;
  max-width: 600px;
  padding: 40px;
}

.black-site h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  color: #ecf0f1;
  font-weight: 700;
}

.black-site p {
  font-size: 1.5rem;
  margin-bottom: 40px;
  color: #bdc3c7;
}

.black-site .message {
  background: rgba(0, 0, 0, 0.8);
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border: 1px solid #444;
}

.black-site h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: #e74c3c;
}

.black-site ul {
  list-style: none;
  padding: 0;
  text-align: left;
}

.black-site li {
  font-size: 1.2rem;
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
  color: #ecf0f1;
}

.black-site li:before {
  content: "✗";
  position: absolute;
  left: 0;
  color: #e74c3c;
  font-weight: bold;
}

/* 分割線 */
.split-line {
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, #333, #666, #333);
  z-index: 10;
  transform: translateX(-50%);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  pointer-events: none;
}

/* レインボーアニメーション */
@keyframes rainbow-flow {
  0% {
    background-position: 0% 0%;
  }

  100% {
    background-position: 0% 200%;
  }
}

/* PC限定ホバー */
@media (hover: hover) and (pointer: fine) {
  .split-container:hover .split-line {
    background: linear-gradient(to bottom,
        #ff0000,
        #ff7f00,
        #ffff00,
        #00ff00,
        #0000ff,
        #4b0082,
        #9400d3,
        #ff0000,
        #ff7f00,
        #ffff00,
        #00ff00,
        #0000ff,
        #4b0082,
        #9400d3,
        #ff0000);
    background-size: 100% 200%;
    animation: rainbow-flow 3s linear infinite;
    /* box-shadow: 0 0 20px rgba(231, 76, 60, 0.5); */
  }
}

/* カスタムカーソル */
.custom-cursor {
  position: fixed;
  width: 20px;
  height: 20px;
  background: #fff;
  border: 2px solid #333;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1000;
  transform: translate(-50%, -50%);
  transition: none;
}

/* ロゴ */
.logo {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 100;
  width: 100px;
  height: auto;
}

.logo img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

/* レスポンシブ対応 */
@media screen and (max-width: 768px) {

  .white-site h1,
  .black-site h1 {
    font-size: 2.5rem;
  }

  .white-site p,
  .black-site p {
    font-size: 1.2rem;
  }

  .white-site h2,
  .black-site h2 {
    font-size: 1.5rem;
  }

  .white-site li,
  .black-site li {
    font-size: 1rem;
  }

  .white-site .content,
  .black-site .content {
    padding: 20px;
  }

  .logo {
    width: 80px;
    bottom: 15px;
    right: 15px;
  }
}

/* ルート追跡表示 */
.route-tracker {
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 15;
  background: rgba(0, 0, 0, 0.1);
  padding: 10px 15px;
  border-radius: 20px;
  backdrop-filter: blur(10px);
}

.white-site .route-tracker {
  background: rgba(255, 255, 255, 0.2);
  color: #2c3e50;
}

.black-site .route-tracker {
  background: rgba(0, 0, 0, 0.3);
  color: #ecf0f1;
  border: 1px solid #444;
}

.route-path {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* 質問番号表示 */
.question-number {
  font-size: 1.2rem;
  font-weight: bold;
  margin-bottom: 15px;
  padding: 8px 16px;
  border-radius: 25px;
  display: inline-block;
}

.white-site .question-number {
  background: rgba(46, 204, 113, 0.1);
  color: #27ae60;
  border: 2px solid rgba(46, 204, 113, 0.3);
}

.black-site .question-number {
  background: rgba(231, 76, 60, 0.1);
  color: #e74c3c;
  border: 2px solid rgba(231, 76, 60, 0.3);
}

/* クイズコンテンツ */
.quiz-content {
  text-align: center;
  max-width: 600px;
  padding: 40px;
  pointer-events: auto;
  display: block;
  position: relative;
  z-index: 10;
  margin-top: -100px;
}

/* 中央のボタンセット */
.quiz-buttons-container {
  position: absolute;
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 20;
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.quiz-content h2 {
  font-size: 2rem;
  margin-bottom: 30px;
  line-height: 1.4;
}


.quiz-btn {
  padding: 15px 30px;
  border: 2px solid #333;
  border-radius: 8px;
  font-size: 1.2rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  min-width: 120px;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: white;
  color: #333;
  position: relative;
  overflow: hidden;
}

.quiz-btn:hover {
  background: #333;
  color: white;
  transform: translateY(-2px);
}

.quiz-btn:active {
  transform: translateY(0);
}

.quiz-btn span {
  color: white;
  mix-blend-mode: difference;
  transition: all 0.3s ease;
}

.quiz-btn:hover span {
  color: #333;
}

/* 白いサイトのクイズコンテンツ */
.white-site .quiz-content h2 {
  color: #2c3e50;
}

/* 黒いサイトのクイズコンテンツ */
.black-site .quiz-content h2 {
  color: #ecf0f1;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* クイズチャートのレスポンシブ対応 */
@media screen and (max-width: 768px) {

  .quiz-white-site .quiz-content,
  .quiz-black-site .quiz-content {
    padding: 30px 20px;
  }

  .quiz-white-site h2,
  .quiz-black-site h2 {
    font-size: 1.4rem;
  }

  .quiz-white-site .quiz-btn,
  .quiz-black-site .quiz-btn {
    padding: 12px 25px;
    font-size: 1rem;
    min-width: 100px;
  }

  .quiz-white-site .quiz-buttons,
  .quiz-black-site .quiz-buttons {
    gap: 15px;
  }
}


/******************************************************************************************** メールフォームプロ ********************************************************************************************/
#contact {}

#contact h1 {
  text-align: center;
}