* {
  box-sizing: border-box;
}

html {
  background: #FFFFFF;
  color: #1A1A1A;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #FFFFFF;
  color: #1A1A1A;
  font-family: 'Noto Sans JP', sans-serif;
  line-height: 1.8;
  overflow-x: hidden;
  padding-top: 0;
  padding-bottom: 78px;
}

main {
  margin: 0;
  padding: 0;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

button {
  font: inherit;
}

section + section {
  border-top: 1px solid rgba(201,164,106,0.2);
}

.section-inner {
  width: min(100%, 920px);
  margin: 0 auto;
}

.section-title {
  margin: 0 0 28px;
  color: #1A1A1A;
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(26px, 7vw, 38px);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0;
  text-align: center;
  overflow-wrap: anywhere;
}

.section-title--gold {
  color: #C9A46A;
}

.section-soft {
  background: #F5ECD7;
  padding: 56px 20px;
}

.section-dark {
  background: #1A1A1A;
  color: #FFFFFF;
  padding: 58px 20px;
}

.btn-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  background: #06C755;
  color: #FFFFFF;
  border-radius: 6px;
  box-shadow: 0 6px 20px rgba(6,199,85,0.35),
              inset 0 -3px 0 rgba(0,80,20,0.2);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  padding: 18px 28px;
  text-align: center;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
}

.btn-cta:active {
  transform: scale(0.98);
}

.btn-cta--large {
  min-height: 64px;
}

.fv {
  margin: 0;
  background: #FFFFFF;
  border-top: 4px solid #C9A46A;
  overflow: hidden;
  padding: 0;
}

.fv__inner {
  display: flex;
  align-items: flex-start;
  max-width: 960px;
  min-height: 100svh;
  margin: 0 auto;
  padding: 0;
}

.fv__copy {
  flex: 1;
  align-self: flex-start;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  margin: 0;
  padding: 0 32px 48px 24px;
}

.fv__eyebrow {
  font-size: clamp(18px, 1.7vw, 22px);
  font-weight: 700;
  color: #1A1A1A;
  background: #F5ECD7;
  border-left: 4px solid #C9A46A;
  padding: 18px 22px;
  margin: 0 0 24px;
  line-height: 1.75;
}

.fv__headline {
  margin: 0 0 20px;
  color: #1A1A1A;
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(28px, 7.5vw, 48px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0;
}

.fv__headline em {
  display: inline-block;
  color: #C9A46A;
  font-size: inherit;
  font-style: normal;
  text-decoration: underline;
  text-decoration-color: #C9A46A;
  text-decoration-thickness: 3px;
  text-underline-offset: 6px;
  white-space: nowrap;
}

.fv__lead {
  margin: 0 0 28px;
  color: #1A1A1A;
  font-size: 15px;
  line-height: 1.9;
}

.fv__lead strong {
  color: #C9A46A;
  font-weight: 700;
}

.fv__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.fv__badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 80px;
  background: #1A1A1A;
  border: 1px solid #C9A46A;
  border-radius: 4px;
  color: #FFFFFF;
  padding: 10px 16px;
}

.fv__badge-num {
  color: #C9A46A;
  font-family: 'Noto Serif JP', serif;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
}

.fv__badge-unit {
  color: #F5ECD7;
  font-size: 11px;
  font-weight: 700;
}

.fv__visual {
  flex: 0 0 44%;
  position: relative;
  align-self: flex-end;
}

.fv__img {
  width: min(88vw, 380px);
  max-width: 100%;
  height: 60vh;
  object-fit: contain;
  object-position: bottom center;
  mix-blend-mode: multiply;
  filter: contrast(1.08) drop-shadow(0 0 40px rgba(201,164,106,0.15));
}

.fv__name-label {
  position: absolute;
  right: 16px;
  bottom: 20px;
  margin: 0;
  font-family: 'Noto Sans JP', sans-serif;
  text-align: right;
}

.fv__name-label span,
.fv__name-label strong {
  display: block;
}

.fv__name-label span {
  color: #777777;
  font-size: 11px;
}

.fv__name-label strong {
  color: #1A1A1A;
  font-size: 18px;
  font-weight: 700;
}

.fv__note {
  margin: 8px 0 0;
  color: #777777;
  font-size: 12px;
}

.empathy-section .btn-cta,
.problem-section .btn-cta,
.patterns-section .btn-cta,
.solution-section .btn-cta,
.stories-section .btn-cta,
.environment-section .btn-cta,
.fit-section .btn-cta,
.bonus-section .btn-cta {
  margin-top: 28px;
}

.reality-list {
  display: grid;
  gap: 10px;
  margin: 0 0 28px;
}

.reality-list p {
  margin: 0;
  background: #FFFFFF;
  border-left: 3px solid #C9A46A;
  color: #1A1A1A;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.7;
  padding: 10px 14px;
}

.statement,
.section-bottom-copy {
  margin: 0;
  background: #F5ECD7;
  border-left: 4px solid #C9A46A;
  color: #1A1A1A;
  font-family: 'Noto Serif JP', serif;
  font-size: 21px;
  font-weight: 700;
  line-height: 1.75;
  padding: 16px 20px;
  text-align: center;
}

.dark-lead {
  max-width: 620px;
  margin: 0 auto 28px;
  color: #FFFFFF;
  font-family: 'Noto Serif JP', serif;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.8;
  text-align: center;
}

.reason-grid {
  display: grid;
  gap: 14px;
  margin: 0 0 30px;
}

.reason-card {
  background: #FFFFFF;
  border: 1px solid rgba(201,164,106,0.3);
  border-top: 3px solid #C9A46A;
  padding: 18px;
}

.reason-card span {
  display: block;
  margin-bottom: 10px;
  color: #C9A46A;
  font-family: 'Noto Serif JP', serif;
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
}

.reason-card h3 {
  margin: 0 0 8px;
  color: #1A1A1A;
  font-size: 17px;
  font-weight: 700;
}

.reason-card p {
  margin: 0;
  color: #777777;
  font-size: 14px;
}

.gold-conclusion {
  margin: 0;
  color: #C9A46A;
  font-family: 'Noto Serif JP', serif;
  font-size: 23px;
  font-weight: 700;
  line-height: 1.75;
  text-align: center;
}

.patterns-section,
.stories-section,
.fit-section {
  background: #FFFFFF;
  padding: 56px 20px;
}

.pattern-grid {
  display: grid;
  gap: 12px;
  margin: 0 0 28px;
}

.pattern-card {
  display: grid;
  grid-template-columns: 42px 1fr;
  align-items: center;
  gap: 12px;
  background: #FFFFFF;
  border: 1px solid rgba(201,164,106,0.3);
  padding: 14px;
}

.pattern-card span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  background: #F5ECD7;
  color: #C9A46A;
  font-family: 'Noto Serif JP', serif;
  font-size: 20px;
  font-weight: 700;
}

.pattern-card p {
  margin: 0;
  color: #1A1A1A;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
}

.pillar-grid {
  display: grid;
  gap: 16px;
}

.pillar-card {
  background: #FFFFFF;
  border: 1px solid rgba(201,164,106,0.3);
  padding: 20px;
}

.pillar-card__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 14px;
  background: #1A1A1A;
  color: #C9A46A;
  font-family: 'Noto Serif JP', serif;
  font-size: 22px;
  font-weight: 700;
}

.pillar-card h3 {
  margin: 0 0 8px;
  color: #1A1A1A;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
}

.pillar-card p {
  margin: 0;
  color: #777777;
  font-size: 14px;
}

.story-block {
  margin: 0 0 18px;
  background: #FFFFFF;
  border-left: 4px solid #C9A46A;
  padding: 18px 18px 18px 20px;
}

.story-block h3 {
  margin: 0 0 10px;
  color: #C9A46A;
  font-family: 'Noto Serif JP', serif;
  font-size: 22px;
  font-weight: 700;
}

.story-block__before {
  margin: 0 0 14px;
  color: #777777;
  font-size: 14px;
}

.story-block ul {
  display: grid;
  gap: 6px;
  margin: 0 0 14px;
  padding-left: 20px;
  font-size: 14px;
  font-weight: 700;
}

.story-block ul li {
  color: #1A1A1A;
}

.story-block blockquote {
  margin: 0;
  background: #F5ECD7;
  border-left: 3px solid #C9A46A;
  color: #1A1A1A;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.8;
  padding: 14px;
}

.notice {
  margin: 12px 0 0;
  color: #777777;
  font-size: 12px;
  line-height: 1.6;
}

.support-grid {
  display: grid;
  gap: 12px;
  margin: 0 0 24px;
}

.support-grid p {
  margin: 0;
  border-left: 3px solid #C9A46A;
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 14px;
}

.voice-box {
  margin: 0;
  background: rgba(201,164,106,0.15);
  border-left: 4px solid #C9A46A;
  color: #FFFFFF;
  font-family: 'Noto Serif JP', serif;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.8;
  padding: 20px;
  text-align: center;
}

.voice-box span {
  display: block;
  margin-top: 8px;
  color: #C9A46A;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 12px;
  font-weight: 700;
}

.fit-columns {
  display: grid;
  gap: 16px;
  margin-bottom: 28px;
}

.fit-card {
  padding: 20px;
}

.fit-card--good {
  background: #FFFFFF;
  border: 1px solid rgba(201,164,106,0.3);
  border-top: 3px solid #C9A46A;
}

.fit-card--bad {
  background: #FFFFFF;
  border: 1px solid rgba(26,26,26,0.08);
  border-top: 3px solid rgba(26,26,26,0.25);
}

.fit-card h3 {
  margin: 0 0 12px;
  font-family: 'Noto Serif JP', serif;
  font-size: 21px;
  font-weight: 700;
}

.fit-card--good h3 {
  color: #C9A46A;
}

.fit-card--bad h3 {
  color: #777777;
}

.fit-card ul {
  display: grid;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 14px;
  font-weight: 700;
}

.fit-card--good li {
  color: #1A1A1A;
}

.fit-card--bad li {
  color: #777777;
}

.fit-card--good li::first-letter {
  color: #C9A46A;
}

.fit-card--bad li::first-letter {
  color: #777777;
}

.bonus-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 24px;
}

.bonus-list li {
  background: #FFFFFF;
  color: #1A1A1A;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  padding: 14px;
}

.bonus-list li::marker {
  color: #C9A46A;
  font-weight: 700;
}

.final-cta-section {
  background: #1A1A1A;
  color: #FFFFFF;
  padding: 62px 20px;
  text-align: center;
}

.final-cta-section h2 {
  margin: 0 0 18px;
  color: #FFFFFF;
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(28px, 7vw, 42px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0;
}

.final-cta-section__lead {
  margin: 0 0 24px;
  color: #C9A46A;
  font-family: 'Noto Serif JP', serif;
  font-size: 20px;
  font-weight: 700;
}

.final-cta-section__note {
  margin: 10px 0 0;
  color: #777777;
  font-size: 12px;
}

.footer {
  background: #F5ECD7;
  color: #777777;
  font-size: 12px;
  padding: 22px 20px 96px;
  text-align: center;
}

.footer a {
  color: #777777;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.fixed-cta {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  transform: translateY(110%);
  background: #1A1A1A;
  padding: 12px 16px;
  transition: transform 0.25s ease;
}

.fixed-cta.is-visible {
  transform: translateY(0);
}

.fixed-cta__button {
  min-height: 52px;
  background: #06C755;
  color: #FFFFFF;
  border-radius: 6px;
  padding: 14px 16px;
}

@media (min-width: 721px) {
  body {
    padding-bottom: 0;
  }

  .fv__inner {
    align-items: center;
    gap: 36px;
    max-width: 1120px;
    min-height: auto;
    padding: 0 24px;
  }

  .fv__copy {
    flex: 0 1 52%;
    align-self: center;
    padding: 36px 0 42px;
  }

  .fv__visual {
    flex: 1 1 44%;
    align-self: flex-end;
    display: flex;
    justify-content: center;
  }

  .fv__img {
    width: min(38vw, 500px);
    height: auto;
  }

  .reason-grid,
  .pillar-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .pattern-grid,
  .support-grid,
  .fit-columns {
    grid-template-columns: repeat(2, 1fr);
  }

  .fixed-cta {
    display: none;
  }
}

@media (max-width: 720px) {
  .fv__inner {
    flex-direction: column;
    align-items: stretch;
    min-height: auto;
  }

  .fv__copy {
    order: 1;
    padding: 0 20px 16px;
  }

  .fv__visual {
    order: 2;
    flex: none;
    align-self: stretch;
    width: 100%;
    text-align: center;
  }

  .fv__img {
    width: min(88vw, 380px);
    max-width: 100%;
    height: auto;
    margin: 0 auto;
  }

  .fv__headline {
    font-size: clamp(32px, 9vw, 42px);
  }

  .section-title {
    font-size: 24px;
  }

  .fv__name-label {
    position: static;
    padding: 8px 0 16px;
    text-align: center;
  }

  .btn-cta {
    font-size: 13px;
    line-height: 1.45;
    padding: 16px 12px;
    white-space: normal;
  }
}