@charset "UTF-8";
@keyframes animation-slowly-up-down {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(30px);
  }
}
.animation-slowly-up-down-class {
  position: relative;
  animation-name: animation-slowly-up-down;
  animation-duration: 3s;
  animation-iteration-count: infinite;
  animation-direction: alternate;
}
@keyframes pulse-border {
  0% {
    transform: translateX(-50%) translateY(-50%) translateZ(0) scale(1);
    opacity: 1;
  }
  100% {
    transform: translateX(-50%) translateY(-50%) translateZ(0) scale(1.5);
    opacity: 0;
  }
}
.pulse-border-class {
  position: relative;
  animation-name: pulse-border;
  animation-duration: 1500ms;
  animation-iteration-count: infinite;
  animation-direction: alternate;
}
@keyframes spin-cycle {
  0% {
    transform: rotate(0);
  }
  100% {
    transform: rotate(-1000deg);
  }
}
.spin-endless {
  position: relative;
  animation-name: spin-cycle;
  animation-duration: 90s;
  animation-iteration-count: infinite;
  animation-direction: alternate;
  animation-timing-function: cubic-bezier(0.59, 0.59, 1, 1);
}
.shine-image {
  position: relative;
  overflow: hidden;
}
.shine-image:after {
  content: "";
  position: absolute;
  width: 200%;
  height: 0%;
  left: 50%;
  top: 50%;
  background-color: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%) rotate(-45deg);
  z-index: 1;
}
.shine-image:hover:after {
  height: 250%;
  transition: all 600ms linear;
  background-color: transparent;
}
@keyframes animation-bloom {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.1);
  }
}
.breathing {
  position: relative;
  animation-name: animation-bloom;
  animation-duration: 1.5s;
  animation-iteration-count: infinite;
  animation-direction: alternate;
  transition: all 0.4s ease-in-out;
}
@keyframes fade-in-down {
  0% {
    transform: translate3d(0, -50px, 0);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}
/* ===== ベース：日本語に合うモダンなフォントと余白 ===== */
.section-title {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  font-weight: 700;
  font-style: normal;
  text-align: center;
  line-height: 1.2;
  letter-spacing: 0.05em;
  color: #333;
  font-size: clamp(1rem, 3vw, 2rem);
  position: relative;
  display: inline-block;
  padding-bottom: 0.4em;
}
.section-title::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 40%;
  height: 3px;
  background: linear-gradient(to right, #ff6f61, #ffcc70);
  border-radius: 2px;
}
.section-title.red {
  color: #D01031;
}
.section-title.unlimited {
  color: #FFBA00;
}
@media (max-width: 768px) {
  .section-title {
    font-size: clamp(1.5rem, 6vw, 2.5rem);
    padding-bottom: 0.3em;
  }
  .section-title::after {
    width: 50%;
    height: 2px;
  }
}