/* Pages */

/* Hero Section */
.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  overflow: hidden;
}

.hero__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(1.2);
  opacity: 0.5;
}

.hero__container {
  max-width: 800px;
  padding: var(--spacing-2xl);
  z-index: 1;
}

.hero__title {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  margin-bottom: var(--spacing-lg);
  color: var(--color-neutral-dark);
  text-shadow: 2px 2px 8px rgba(255, 255, 255, 0.8);
}

.hero__subtitle {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-2xl);
  color: var(--color-accent-rose);
  text-shadow:
    2px 2px 3px rgba(255, 255, 255, 0.5),
    -2px 2px 3px rgba(255, 255, 255, 0.5),
    2px -2px 3px rgba(255, 255, 255, 0.5),
    -2px -2px 3px rgba(255, 255, 255, 0.5)
  ;
}

.hero__description {
  text-shadow:
    1px 1px 4px var(--color-accent-rose),
    -1px 1px 4px var(--color-accent-rose),
    1px -1px 4px var(--color-accent-rose),
    -1px -1px 4px var(--color-accent-rose);
}

.hero__cta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: center;
}

@media (min-width: 768px) {
  .hero {
    min-height: 700px;
  }

  .hero__title {
    font-size: 3rem;
  }

  .hero__cta {
    flex-direction: row;
    justify-content: center;
  }
}

/* Three Layers Section */
.three-layers {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-bg-light);
}

.three-layers__container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.three-layers__title {
  text-align: center;
  font-size: var(--font-size-3xl);
  font-weight: 900;
  margin-bottom: var(--spacing-lg);
}

.three-layers__intro {
  text-align: center;
  font-size: var(--font-size-lg);
  max-width: 700px;
  margin: 0 auto var(--spacing-2xl);
  line-height: 1.8;
  color: var(--color-text-light);
}

.three-layers__grid {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .three-layers__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* About Section */
.about-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-neutral-white);
}

.about-section__container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.about-section__title {
  text-align: center;
  font-size: var(--font-size-3xl);
  font-weight: 900;
  margin-bottom: var(--spacing-lg);
}

.about-section__description {
  text-align: center;
  font-size: var(--font-size-lg);
  max-width: 800px;
  margin: 0 auto var(--spacing-2xl);
  line-height: 1.8;
}

.about-section__highlights {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .about-section__highlights {
    grid-template-columns: repeat(3, 1fr);
  }
}

.highlight-card {
  text-align: center;
  padding: var(--spacing-xl);
}

.highlight-card__icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.highlight-card__icon i {
  font-size: 3rem;
}

.highlight-card__title {
  font-size: var(--font-size-xl);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}

.highlight-card__description {
  color: var(--color-text-light);
  line-height: 1.6;
}

/* CTA Section */
.cta-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-accent-coral);
  color: white;
}

.cta-section__container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  text-align: center;
}

.cta-section__title {
  font-size: var(--font-size-3xl);
  font-weight: 600;
  margin-bottom: var(--spacing-2xl);
}

.cta-section .button--primary {
  background-color: white;
  color: var(--color-accent-coral);
  border: 3px solid white;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.cta-section .button--primary:hover {
  background-color: var(--color-neutral-off-white);
  color: var(--color-hover);
  border-color: var(--color-neutral-off-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.cta-section__grid {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .cta-section__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.cta-card {
  background-color: white;
  color: var(--color-text);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  text-align: center;
}

.cta-card__icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.cta-card__icon i {
  font-size: 3rem;
}

.cta-card__title {
  font-size: var(--font-size-xl);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}

.cta-card__description {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
}

/* Page Header */
.page-header {
  background-color: var(--color-primary);
  color: white;
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.page-header__container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.page-header__title {
  font-size: var(--font-size-3xl);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.page-header__subtitle {
  font-size: var(--font-size-lg);
  opacity: 0.9;
}

.page-header__description {
  margin-top: 1rem;
  font-size: 1.125rem;
  color: var(--color-text);
  opacity: 0.85;
}

/* Section */
.section {
  padding: var(--spacing-3xl) 0;
}

.section--gray {
  background-color: var(--color-bg-light);
}

.section__container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section__title {
  font-size: var(--font-size-3xl);
  font-weight: 500;
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.section__intro {
  font-size: var(--font-size-lg);
  max-width: 800px;
  margin: 0 auto var(--spacing-2xl);
  line-height: 1.8;
  text-align: center;
  color: var(--color-text-light);
}

.google-form-embed {
  /* PC版: 幅が広いので、少し低めの固定値を設定 */
  height: 3000px;
}
@media screen and (max-width: 600px) {
  .google-form-embed {
      /* スマホ版: 幅が狭いので、文字が折り返し、高めの固定値を設定 */
      height: 3500px;
  }
}