/* ============================================
   Section 18: こんな方におすすめ
   濃紺背景 + 3人画像（900×600透過）+ チェックリスト
   Section 4のデザイン言語継承（黄色丸 + 星 + 濃紺）
   ============================================ */

.recommend {
  position: relative;
  background: linear-gradient(180deg, #0F1A30 0%, #1A2744 50%, #0F1A30 100%);
  padding: 80px 20px 100px;
  overflow: hidden;
}

/* 上下のグラデライン区切り */
.recommend::before,
.recommend::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--color-gold) 50%, transparent 100%);
  opacity: 0.4;
}
.recommend::before { top: 0; }
.recommend::after { bottom: 0; }

/* sp-only ヘルパー */
.recommend .sp-only { display: inline; }

/* ============================================
   背景の浮遊ドット（Section 4の言語継承）
   ============================================ */
.recommend__bg-dots {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.recommend__dot {
  position: absolute;
  border-radius: 50%;
  filter: blur(1px);
  animation: recommendFloat 8s ease-in-out infinite;
}
.recommend__dot--1 {
  width: 14px; height: 14px;
  background: var(--color-yellow);
  top: 12%; left: 8%;
  box-shadow: 0 0 20px rgba(255, 199, 0, 0.6);
}
.recommend__dot--2 {
  width: 10px; height: 10px;
  background: var(--color-blue-3);
  top: 20%; right: 10%;
  animation-delay: -2s;
  box-shadow: 0 0 16px rgba(91, 164, 217, 0.6);
}
.recommend__dot--3 {
  width: 16px; height: 16px;
  background: var(--color-yellow);
  bottom: 25%; left: 12%;
  animation-delay: -4s;
  box-shadow: 0 0 22px rgba(255, 199, 0, 0.5);
}
.recommend__dot--4 {
  width: 8px; height: 8px;
  background: var(--color-blue-2);
  bottom: 15%; right: 15%;
  animation-delay: -1s;
  box-shadow: 0 0 14px rgba(184, 216, 242, 0.6);
}
.recommend__dot--5 {
  width: 12px; height: 12px;
  background: var(--color-gold);
  top: 50%; left: 5%;
  animation-delay: -5s;
  box-shadow: 0 0 18px rgba(227, 184, 90, 0.6);
}
.recommend__dot--6 {
  width: 10px; height: 10px;
  background: var(--color-yellow-light);
  top: 45%; right: 6%;
  animation-delay: -3s;
  box-shadow: 0 0 16px rgba(255, 225, 56, 0.6);
}

@keyframes recommendFloat {
  0%, 100% { transform: translateY(0) translateX(0); }
  50% { transform: translateY(-20px) translateX(10px); }
}

/* ============================================
   背景のキラキラ星
   ============================================ */
.recommend__stars {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.recommend__star {
  position: absolute;
  color: var(--color-gold-light);
  font-size: 18px;
  opacity: 0;
  animation: recommendStarTwinkle 3s ease-in-out infinite;
  text-shadow: 0 0 10px rgba(242, 216, 148, 0.8);
}
.recommend__star--1 { top: 8%;  left: 18%; animation-delay: 0s; }
.recommend__star--2 { top: 28%; right: 20%; animation-delay: 0.8s; font-size: 14px; }
.recommend__star--3 { bottom: 30%; left: 22%; animation-delay: 1.6s; font-size: 22px; }
.recommend__star--4 { bottom: 12%; right: 25%; animation-delay: 2.4s; }
.recommend__star--5 { top: 55%; left: 50%; animation-delay: 1.2s; font-size: 12px; }

@keyframes recommendStarTwinkle {
  0%, 100% { opacity: 0; transform: scale(0.5) rotate(0deg); }
  50% { opacity: 1; transform: scale(1) rotate(180deg); }
}

/* ============================================
   インナー
   ============================================ */
.recommend__inner {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  z-index: 2;
}

/* バッジ */
.recommend__badge {
  display: block;
  width: fit-content;
  padding: 6px 18px;
  background: var(--grad-gold);
  color: var(--color-navy-2);
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  border-radius: 20px;
  margin: 0 auto 18px;
  box-shadow: 0 4px 16px rgba(227, 184, 90, 0.4);
}

/* タイトル */
.recommend__title {
  text-align: center;
  font-family: var(--font-jp);
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-white);
  line-height: 1.4;
  margin: 0 0 50px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

/* メインコンテンツ */
.recommend__main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

/* ============================================
   3人画像エリア（バストアップ・900×600）
   ============================================ */
.recommend__people-wrap {
  position: relative;
  width: 110%;
  max-width: 600px;
  aspect-ratio: 3 / 2;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 後ろの黄色い円（パルス） */
.recommend__people-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 78%;
  aspect-ratio: 1 / 1;
  background: radial-gradient(
    circle,
    rgba(255, 199, 0, 0.55) 0%,
    rgba(255, 199, 0, 0.30) 40%,
    rgba(255, 199, 0, 0) 70%
  );
  border-radius: 50%;
  transform: translate(-50%, -50%);
  filter: blur(8px);
  animation: recommendCirclePulse 3s ease-in-out infinite;
  z-index: 1;
}

@keyframes recommendCirclePulse {
  0%, 100% {
    opacity: 0.85;
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.08);
  }
}

/* 周りに舞う星 */
.recommend__people-sparkle {
  position: absolute;
  color: var(--color-yellow);
  font-size: 22px;
  pointer-events: none;
  text-shadow: 0 0 14px rgba(255, 199, 0, 0.9);
  animation: recommendSparkle 2.5s ease-in-out infinite;
  z-index: 3;
}
.recommend__people-sparkle--1 {
  top: 5%; left: -2%;
  animation-delay: 0s;
}
.recommend__people-sparkle--2 {
  top: 15%; right: 0%;
  animation-delay: 0.7s;
  font-size: 18px;
}
.recommend__people-sparkle--3 {
  bottom: 18%; left: 2%;
  animation-delay: 1.4s;
  font-size: 26px;
}
.recommend__people-sparkle--4 {
  bottom: 10%; right: 4%;
  animation-delay: 2.1s;
  font-size: 20px;
}

@keyframes recommendSparkle {
  0%, 100% { opacity: 0; transform: scale(0.4) rotate(0deg); }
  50% { opacity: 1; transform: scale(1.1) rotate(180deg); }
}

/* 3人画像本体 */
.recommend__people {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 2;
  filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.5));
  animation: recommendPeopleFloat 5s ease-in-out infinite;
}

@keyframes recommendPeopleFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ============================================
   チェックリスト
   ============================================ */
.recommend__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
  max-width: 480px;
}

.recommend__item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 12px;
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.recommend__item:hover {
  transform: translateX(6px);
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 199, 0, 0.4);
}

.recommend__check {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-yellow);
  color: var(--color-navy-2);
  font-weight: 900;
  font-size: 16px;
  border-radius: 50%;
  box-shadow: 0 0 14px rgba(255, 199, 0, 0.5);
}

.recommend__text {
  font-family: var(--font-jp);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-white);
  line-height: 1.5;
}

/* ============================================
   PC（768px以上）
   ============================================ */
@media (min-width: 768px) {
  .recommend {
    padding: 110px 40px 130px;
  }

  .recommend .sp-only { display: none; }

  .recommend__badge {
    font-size: 13px;
    padding: 7px 22px;
  }

  .recommend__title {
    font-size: 42px;
    margin-bottom: 70px;
  }

  /* メイン2カラム化 */
  .recommend__main {
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 60px;
  }

  /* 3人画像大型化 */
  .recommend__people-wrap {
    max-width: 620px;
    flex-shrink: 0;
  }

  .recommend__people-sparkle--1 { font-size: 28px; }
  .recommend__people-sparkle--2 { font-size: 22px; }
  .recommend__people-sparkle--3 { font-size: 32px; }
  .recommend__people-sparkle--4 { font-size: 24px; }

  /* リスト */
  .recommend__list {
    max-width: 480px;
    gap: 16px;
  }

  .recommend__item {
    padding: 18px 22px;
    gap: 18px;
  }

  .recommend__check {
    width: 32px;
    height: 32px;
    font-size: 18px;
  }

  .recommend__text {
    font-size: 17px;
  }
}