:root {
  --color-text: #24342f;
  --color-text-muted: #61736d;
  --color-bg: #fbfcf7;
  --color-surface: #eef5e7;
  --color-primary: #2f7a5f;
  --color-primary-dark: #205743;
  --color-dark: #17342b;
  --color-white: #ffffff;
  --color-border: #d8ded2;
  --color-accent: #b85b2f;
  --color-accent-dark: #8f4221;
  --color-cream: #fff7e8;
  --font-sans: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  width: min(100% - 2.5rem, 70rem);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(251, 252, 247, 0.92);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(0.875rem);
}

.site-header__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.375rem;
}

.site-header__logo {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--color-primary-dark);
}

.site-header__menu-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 4.5rem;
  min-height: 2.625rem;
  padding-inline: 1rem;
  border: 1px solid var(--color-border);
  border-radius: 9999rem;
  background: var(--color-white);
  color: var(--color-primary-dark);
  font-weight: 700;
  cursor: pointer;
}

.site-nav {
  display: none;
  position: absolute;
  top: calc(100% + 1px);
  left: 0;
  width: 100%;
  padding: 1.25rem 0;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.site-nav.is-open {
  display: block;
}

.site-nav__list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.site-nav__link {
  color: var(--color-text);
  font-size: 0.875rem;
  font-weight: 700;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding-inline: 1.5rem;
  border: 1px solid transparent;
  border-radius: 9999rem;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.button:hover {
  transform: translateY(-0.125rem);
}

.button--primary {
  background: var(--color-accent);
  color: var(--color-white);
}

.button--primary:hover {
  background: var(--color-accent-dark);
}

.button--secondary {
  background: var(--color-white);
  color: var(--color-primary-dark);
  border-color: var(--color-primary);
}

.button--secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.button--header {
  min-height: 2.625rem;
  padding-inline: 1.125rem;
  background: var(--color-primary-dark);
  color: var(--color-white);
  font-size: 0.875rem;
}

.button--header:hover {
  background: var(--color-primary);
}

.hero {
  position: relative;
  overflow: hidden;
  padding-block: 3rem 4.5rem;
  background: radial-gradient(circle at 12% 18%, rgba(226, 240, 210, 0.95) 0, rgba(226, 240, 210, 0) 34%), linear-gradient(135deg, #fbfcf7 0%, #eef5e7 100%);
}

.hero::after {
  position: absolute;
  right: -5rem;
  bottom: -6.25rem;
  width: 15.625rem;
  height: 15.625rem;
  border: 1px solid rgba(47, 122, 95, 0.22);
  border-radius: 50%;
  content: "";
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.25rem;
}

.hero__content {
  display: grid;
  gap: 1.25rem;
}

.hero__eyebrow,
.section__label,
.cta__label {
  color: var(--color-primary);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0;
}

.hero__title {
  font-size: 3.25rem;
  line-height: 1;
  color: var(--color-primary-dark);
}

.hero__lead {
  max-width: 37.5rem;
  color: var(--color-text);
  font-size: 1.0625rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero__visual {
  position: relative;
}

.hero__image {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  clip-path: polygon(8% 0, 100% 5%, 92% 93%, 0 100%, 0 12%);
  box-shadow: 1.5rem 1.75rem 0 rgba(47, 122, 95, 0.13);
}

.hero__note {
  position: absolute;
  right: 0.75rem;
  bottom: 1.25rem;
  display: grid;
  gap: 0.125rem;
  max-width: 11.875rem;
  padding: 0.875rem 1rem;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 0.5rem;
}

.hero__note-number {
  color: var(--color-accent);
  font-weight: 700;
}

.hero__note-text {
  color: var(--color-primary-dark);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.4;
}

.section {
  padding-block: 4.5rem;
}

.section--alt {
  background: var(--color-surface);
}

.section__header {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 2.25rem;
}

.section__title {
  max-width: 47.5rem;
  color: var(--color-primary-dark);
  font-size: 1.75rem;
  line-height: 1.35;
}

.section__text {
  max-width: 45rem;
  color: var(--color-text-muted);
}

.concept__inner {
  display: grid;
  gap: 2.125rem;
}

.concept__header {
  margin-bottom: 0;
}

.concept__image {
  display: block;
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  clip-path: ellipse(48% 44% at 52% 50%);
}

.trouble__list {
  display: grid;
  gap: 1rem;
}

.trouble__item,
.menu-card,
.flow__item,
.faq__item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
}

.trouble__item {
  display: grid;
  gap: 0.75rem;
  padding: 1.5rem;
}

.trouble__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 2.125rem;
  padding-inline: 0.875rem;
  background: var(--color-primary);
  border-radius: 9999rem;
  color: var(--color-white);
  font-size: 0.8125rem;
  font-weight: 700;
}

.trouble__title,
.menu-card__title,
.flow__title {
  color: var(--color-primary-dark);
  font-size: 1.25rem;
  line-height: 1.45;
}

.trouble__text,
.menu-card__text,
.flow__text,
.faq__answer,
.cta__text,
.site-footer__note {
  color: var(--color-text-muted);
}

.menu__list {
  display: grid;
  gap: 1rem;
}

.menu-card {
  display: grid;
  gap: 0.75rem;
  padding: 1.625rem;
}

.menu-card--recommended {
  border-color: rgba(184, 91, 47, 0.65);
  box-shadow: 0 1.125rem 2.5rem rgba(47, 122, 95, 0.12);
}

.menu-card__tag {
  width: fit-content;
  padding: 0.3125rem 0.75rem;
  background: var(--color-accent);
  border-radius: 9999rem;
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 700;
}

.menu-card__time {
  color: var(--color-accent-dark);
  font-size: 1.125rem;
  font-weight: 700;
}

.flow__inner {
  display: grid;
  gap: 1.75rem;
}

.flow__header {
  margin-bottom: 0;
}

.flow__list {
  display: grid;
  gap: 0.875rem;
  counter-reset: flow;
}

.flow__item {
  display: grid;
  grid-template-columns: 3.375rem minmax(0, 1fr);
  gap: 0.25rem 1rem;
  padding: 1.375rem;
}

.flow__number {
  grid-row: span 2;
  color: var(--color-primary);
  font-size: 1.125rem;
  font-weight: 700;
}

.faq__inner {
  display: grid;
  gap: 1rem;
}

.faq__header {
  margin-bottom: 0;
}

.faq__list {
  display: grid;
  gap: 0.75rem;
}

.faq__item {
  padding: 1.125rem 1.25rem;
}

.faq__question {
  color: var(--color-primary-dark);
  font-weight: 700;
  cursor: pointer;
}

.faq__answer {
  margin-top: 0.75rem;
}

.cta {
  padding-block: 3.5rem;
  background: var(--color-primary-dark);
  color: var(--color-white);
}

.cta__inner {
  display: grid;
  gap: 1.5rem;
}

.cta__content {
  display: grid;
  gap: 0.625rem;
}

.cta__label,
.cta__title,
.cta__text {
  color: var(--color-white);
}

.cta__title {
  font-size: 1.75rem;
  line-height: 1.4;
}

.cta__button {
  width: 100%;
}

.site-footer {
  padding-block: 1.875rem 5.5rem;
  background: #10261f;
  color: var(--color-white);
}

.site-footer__inner {
  display: grid;
  gap: 0.5rem;
}

.site-footer__logo {
  font-size: 1.125rem;
  font-weight: 700;
}

.site-footer__note,
.site-footer__copy {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.8125rem;
}

.fixed-reserve {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.125rem;
  padding-inline: 1.5rem;
  background: var(--color-accent);
  border-radius: 9999rem;
  box-shadow: 0 0.75rem 1.75rem rgba(23, 52, 43, 0.22);
  color: var(--color-white);
  font-weight: 700;
}

@media screen and (min-width: 48rem) {
  .site-header__menu-button {
    display: none;
  }

  .site-nav {
    display: block;
    position: static;
    width: auto;
    padding: 0;
    background: transparent;
    border-bottom: 0;
  }

  .site-nav__list {
    flex-direction: row;
    align-items: center;
    gap: 1.5rem;
  }

  .hero__inner {
    grid-template-columns: minmax(0, 0.9fr) minmax(21.25rem, 1.1fr);
    align-items: center;
    min-height: calc(100svh - 7.375rem);
  }

  .hero__title {
    font-size: 5.25rem;
  }

  .hero__lead {
    font-size: 1.125rem;
  }

  .section {
    padding-block: 6rem;
  }

  .section__title {
    font-size: 2.5rem;
  }

  .concept__inner {
    grid-template-columns: minmax(0, 1fr) minmax(18.75rem, 26.875rem);
    align-items: center;
  }

  .trouble__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .menu__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .flow__inner {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
  }

  .faq__inner {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .cta__title {
    font-size: 2.25rem;
  }

  .cta__button {
    width: auto;
  }

  .site-footer {
    padding-block: 2.125rem;
  }

  .site-footer__inner {
    grid-template-columns: repeat(3, minmax(0, auto));
    align-items: center;
    justify-content: space-between;
  }

  .fixed-reserve {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .button {
    transition: none;
  }

  .button:hover {
    transform: none;
  }
}