html {
  overflow-x: hidden;
}
body {
  font-family: "Noto Sans JP", sans-serif;
  margin: 0;
  background-color: #58a7dd;
  color: #333;
  overflow-x: hidden;
}
body.is-fixed {
  overflow: hidden;
  touch-action: none;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 12px;
  border-radius: 12px;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  font-size: 16px;
  transition: filter 0.25s ease, transform 0.25s ease;
}

.btn.btn-contact {
  background-color: #04c68c;
}

.btn.btn-estimate {
  background-color: #f85353;
}

.btn:hover {
  filter: brightness(1.15);
  transform: translateY(-1px);
}

.notice-marker {
  --color: rgba(255, 255, 255, 0.9);
  --size: 1;

  width: calc(10px * var(--size));
  height: calc(36px * var(--size));
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-shrink: 0;
}

.notice-marker::before,
.notice-marker::after,
.notice-marker span {
  content: "";
  display: block;
  width: 100%;
  height: calc(8px * var(--size));
  background: var(--color);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.notice-marker {
  position: relative;
}

.notice-marker::after {
  margin-top: auto;
}

.notice-marker::before {
  margin-bottom: auto;
}

.notice-marker::after,
.notice-marker::before {
  position: relative;
}

.notice-marker span {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.notice-marker.right {
  transform: scaleX(-1);
}

.bg-wrapper {
  background-color: #d0e6f7;
  background-image: repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.35) 0px,
      rgba(255, 255, 255, 0.35) 1px,
      transparent 1px,
      transparent 3px
    ),
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.35) 0px,
      rgba(255, 255, 255, 0.35) 1px,
      transparent 1px,
      transparent 3px
    ),
    radial-gradient(
      circle at top left,
      rgba(255, 255, 255, 0.4),
      transparent 60%
    );
  background-blend-mode: normal, normal, soft-light;
  padding-bottom: clamp(60px, 10vw, 140px);
}

.bg-wrapper2 {
  background-image: radial-gradient(
    circle at center,
    #69c2ff 6px,
    transparent 6px
  );
  background-size: 100px 100px;
  background-color: #58a7dd;
  background-blend-mode: normal, normal, soft-light;
  padding-bottom: clamp(20px, 10vw, 50px);
}

.bg-wrapper2 hr {
  border: none;
  height: 2px;
  margin: clamp(20px, 4vw, 36px) auto;
  width: min(80%, 1200px);
  background: #fff;
}

.problem-section,
.solution-section {
  background: transparent;
}

.marker {
  --marker-color: #fff3a0;
  position: relative;
  display: inline;
  background: linear-gradient(transparent 60%, var(--marker-color) 60%);
  background-size: 0% 100%;
  background-repeat: no-repeat;
  transition: background-size 2.5s cubic-bezier(0.25, 1, 0.5, 1);
  white-space: normal;
}

.marker.aos-animate {
  background-size: 100% 100%;
}

.footer-copy {
  width: 100%;
  background-color: #e0e0e0;
  text-align: center;
  justify-content: center;
  padding: clamp(10px,3vw, 30px) 0;
}

.footer-copy p {
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(8px, 1.5vw, 14px);
  color: #333;
  margin: 0 auto;
}

/* CTAエリア内容 */
.cta-area {
  display: flex;
  position: relative;
  overflow: hidden;
  width: 100%;
  background-color: #51b3cd;
}

.cta-area::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("../assets/img/cta-bg.jpg");
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  z-index: 0;
  pointer-events: none;
  background-position: bottom center;
}
.cta-area > * {
  position: relative;
  z-index: 1;
}
.cta-area > .container {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  text-align: center;
  padding-inline: clamp(16px, 4vw, 40px);
}

.cta-title {
  color: #fff;
  font-size: clamp(20px, 2.5vw, 40px);
  font-weight: 700;
  margin: clamp(10px, 5vw, 50px) auto;
}

.cta-buttons {
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 28px;
  align-items: center;
}

.cta-buttons > .cta-btn {
  width: 100%;
  height: clamp(76px, 12vw, 110px);
  padding: clamp(12px, 2.5vw, 20px) clamp(16px, 5vw, 40px);
  border-radius: clamp(12px, 2vw, 16px);
  gap: clamp(6px, 1.5vw, 10px);
  border: none;
  cursor: pointer;
  color: #fff;
  font-family: "Noto Sans JP", sans-serif;
  text-align: center;
  display: flex;
  flex-direction: column;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.18);
  transition: background 0.3s ease, transform 0.2s ease;
  justify-content: center;
  align-items: center;
}
.form-btn {
  background-color: #f85353;
}
.quote-btn {
  background-color: #04c68c;
}
.form-btn:hover,
.quote-btn:hover {
  filter: brightness(1.15);
  transform: translateY(-3px);
}

.btn-top {
  font-size: clamp(10px, 2.4vw, 16px);
  font-weight: 600;
}
.btn-main {
  font-weight: 800;
  z-index: 2;
}
.btn-main {
  font-size: clamp(14px, 2.6vw, 26px);
}
.btn-bottom {
  font-size: clamp(8px, 2.2vw, 15px);
  font-weight: 600;
}
.btn-center {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 50px;
}
.btn-icon-left,
.btn-icon-right {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.btn-icon-left {
  left: clamp(12px, 3.5vw, 40px);
}
.btn-icon-right {
  right: clamp(12px, 3.5vw, 40px);
}
.btn-icon-left > .icon,
.btn-icon-right > .icon {
  width: clamp(20px, 4vw, 40px);
  height: clamp(20px, 4vw, 40px);
}

.cta-info {
  margin: clamp(12px, 2vw, 24px) auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  max-width: 1200px;
  min-height: clamp(96px, 20vw, 120px);
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff 0%, #eaf6ff 100%);
  border: 1px solid #d6ecff;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  color: #333;
  text-decoration:none;
}

.cta-info p {
  margin: 0;
  font-size: clamp(12px, 3vw, 28px);
  font-weight: 700;
  line-height: 1.3;
}

@media (max-width: 768px) {
  .cta-buttons {
    flex-direction: column;
  }
  .cta-buttons > .cta-btn {
    width: 80%;
  }
  .btn-icon-left {
    left: 40px;
  }
  .btn-icon-right {
    right: 40px;
  }
}
@media (min-width: 1024px) {
  .cta-area::before {
    background-position: center calc(100% + 100px);
  }
}
/* CTAエリア内容 */