:root {
  --ink: #24312f;
  --muted: #66716d;
  --deep: #23463f;
  --teal: #287f7d;
  --gold: #f0bd70;
  --gold-soft: #fae4c2;
  --line: #d9ddd6;
  --paper: #ffffff;
  --soft: #f6f5f1;
  --soft-green: #edf4ef;
  --shadow: 0 18px 42px rgba(24, 39, 35, 0.16);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Yu Gothic", "YuGothic", "Noto Sans JP", sans-serif;
  line-height: 1.8;
  letter-spacing: 0;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.narrow {
  width: min(820px, calc(100% - 40px));
}

.section-pad {
  padding: 76px 0;
}

.site-header {
  position: fixed;
  z-index: 20;
  inset: 0 0 auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 56px;
  padding: 7px max(20px, calc((100vw - 1120px) / 2));
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(217, 221, 214, 0.8);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: 116px;
  height: auto;
  filter: brightness(0.62) contrast(1.18);
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  color: #475653;
  font-size: 0.86rem;
  white-space: nowrap;
}

.nav-links a,
.footer-links a {
  transition: color 160ms ease;
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--teal);
}

.header-cta,
.btn,
.sticky-cta a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 7px;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
}

.header-cta {
  min-height: 40px;
  padding: 0 16px;
  color: #1e2927;
  background: var(--gold);
}

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: min(760px, 86svh);
  padding: 112px 0 48px;
  overflow: hidden;
  color: #fff;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  background-image: url("assets/hero.webp");
  background-position: 54% center;
  background-size: cover;
  transform: scale(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(14, 23, 20, 0.82) 0%, rgba(14, 23, 20, 0.58) 50%, rgba(14, 23, 20, 0.18) 100%),
    linear-gradient(180deg, rgba(18, 28, 25, 0.12) 0%, rgba(18, 28, 25, 0.72) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.eyebrow,
.section-label {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(2.35rem, 5vw, 4.7rem);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: 0;
  word-break: keep-all;
}

.hero h1 span {
  display: block;
}

.hero h1 .mobile-break {
  display: none;
}

.hero-copy {
  max-width: 640px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: clamp(1rem, 2vw, 1.28rem);
  font-weight: 600;
}

.hero-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 740px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.hero-checks li {
  position: relative;
  padding: 7px 12px 7px 28px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.35;
}

.hero-checks li::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 12px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  transform: translateY(-50%);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.btn {
  width: fit-content;
  min-width: 196px;
  padding: 0 22px;
  border: 1px solid transparent;
}

.btn.primary {
  color: #1e2927;
  background: var(--gold);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.18);
}

.btn.full {
  width: 100%;
}

.btn.secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.62);
  background: rgba(255, 255, 255, 0.08);
}

.btn.secondary.dark {
  color: var(--deep);
  border-color: rgba(35, 70, 63, 0.3);
  background: #fff;
}

.btn:hover,
.header-cta:hover,
.sticky-cta a:hover {
  transform: translateY(-1px);
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(720px, 100%);
  margin: 28px 0 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.2);
  list-style: none;
}

.hero-facts li {
  padding: 16px;
  background: rgba(17, 30, 27, 0.42);
}

.hero-facts strong {
  display: block;
  margin: 0 0 3px;
  font-size: clamp(1.1rem, 2.5vw, 1.55rem);
  font-weight: 800;
  line-height: 1.25;
}

.hero-facts span {
  display: block;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.88rem;
}

.split {
  display: grid;
  grid-template-columns: 0.78fr 1fr;
  gap: 72px;
  align-items: start;
}

.conversion-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(0, 1fr);
  gap: 44px;
  align-items: start;
}

.conversion-copy {
  position: sticky;
  top: 86px;
  display: grid;
  gap: 18px;
}

.conversion-copy p:not(.section-label) {
  color: var(--muted);
}

.target-list {
  display: grid;
  gap: 14px;
}

.target-list article {
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.target-list h3 {
  margin-bottom: 8px;
}

.target-list p {
  color: var(--muted);
}

h2 {
  margin: 0;
  font-size: clamp(1.85rem, 3.4vw, 3.05rem);
  line-height: 1.18;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.25rem;
  line-height: 1.4;
}

p {
  margin: 0;
}

.intro-copy {
  display: grid;
  gap: 18px;
  color: var(--muted);
  font-size: 1.02rem;
}

.feature-band,
.price-band,
.trial-offer {
  background: var(--soft-green);
}

.trial-offer {
  background: #17312e;
  color: #fff;
}

.offer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 46px;
  align-items: center;
}

.offer-layout > div:first-child {
  display: grid;
  gap: 18px;
}

.offer-layout > div:first-child p:not(.section-label) {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.78);
}

.offer-box {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.18);
}

.offer-price {
  margin-bottom: 16px;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 800;
}

.offer-price strong {
  display: block;
  color: var(--gold);
  font-size: 3.2rem;
  line-height: 1;
}

.offer-box ul {
  display: grid;
  gap: 10px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.offer-box li {
  position: relative;
  padding-left: 24px;
  color: rgba(255, 255, 255, 0.84);
}

.offer-box li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
}

.section-head {
  display: grid;
  gap: 12px;
  max-width: 760px;
  margin-bottom: 38px;
}

.section-head p:not(.section-label) {
  color: var(--muted);
}

.feature-grid,
.price-grid,
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card,
.price-card,
.steps article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
}

.feature-card {
  min-height: 260px;
  padding: 26px;
}

.feature-number,
.steps span,
.popular {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.feature-card p,
.steps p,
.price-card p,
.price-note,
details p {
  color: var(--muted);
}

.feature-card h3 {
  margin-bottom: 12px;
}

.image-layout,
.access-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.76fr);
  gap: 42px;
  align-items: center;
}

.wide-photo {
  margin: 0;
  min-height: 520px;
  overflow: hidden;
}

.wide-photo img,
.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wide-photo,
.map-frame,
.gallery-grid img {
  border-radius: 8px;
}

.story-panel {
  display: grid;
  gap: 22px;
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--muted);
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 0.74em;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--teal);
}

.flow {
  background: var(--paper);
}

.steps article {
  padding: 26px;
}

.steps h3 {
  margin-bottom: 10px;
}

.price-card {
  position: relative;
  min-height: 230px;
  padding: 28px;
}

.price-card.highlighted {
  border-color: rgba(40, 127, 125, 0.48);
  box-shadow: var(--shadow);
}

.price-card h3 {
  margin-bottom: 20px;
}

.price {
  margin-bottom: 8px;
  color: var(--ink) !important;
  font-weight: 800;
}

.price span {
  font-size: clamp(2.15rem, 4vw, 3.4rem);
  line-height: 1;
}

.price-note {
  margin-top: 18px;
  font-size: 0.92rem;
}

.gallery {
  background: var(--soft);
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  grid-auto-rows: 280px;
  gap: 16px;
}

.gallery-grid img:first-child {
  grid-row: span 2;
}

.faq {
  background: var(--paper);
}

details {
  border-top: 1px solid var(--line);
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  padding: 22px 0;
  font-weight: 800;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  float: right;
  color: var(--teal);
  font-size: 1.4rem;
  line-height: 1;
}

details[open] summary::after {
  content: "-";
}

details p {
  padding: 0 0 24px;
}

.access {
  background: var(--soft-green);
}

.access-list {
  display: grid;
  gap: 18px;
  margin: 26px 0 0;
}

.access-list div {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(35, 70, 63, 0.16);
}

.access-term {
  color: var(--teal);
  font-weight: 800;
}

.access-list p {
  margin: 0;
  color: var(--muted);
}

.map-frame {
  overflow: hidden;
  min-height: 430px;
  background: #dfe8e2;
}

.map-frame iframe {
  display: block;
  width: 100%;
  height: 430px;
}

.final-cta {
  position: relative;
  padding: 96px 0;
  color: #fff;
  background-image:
    linear-gradient(90deg, rgba(21, 36, 32, 0.88), rgba(21, 36, 32, 0.62)),
    url("assets/studio.webp");
  background-position: center;
  background-size: cover;
}

.final-inner {
  max-width: 760px;
  margin-inline: auto;
}

.final-inner p:not(.section-label) {
  max-width: 620px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.86);
}

.site-footer {
  padding: 34px 0 96px;
  color: rgba(255, 255, 255, 0.78);
  background: #172522;
  font-size: 0.88rem;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.sticky-cta {
  position: fixed;
  z-index: 30;
  right: 20px;
  bottom: 20px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.sticky-cta.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.sticky-cta a {
  min-width: 220px;
  padding: 0 22px;
  color: #1e2927;
  background: var(--gold);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
}

@media (max-width: 920px) {
  .site-header {
    min-height: 58px;
  }

  .brand img {
    width: 108px;
  }

  .nav-links {
    display: none;
  }

  .header-cta {
    min-height: 40px;
    padding: 0 14px;
    font-size: 0.88rem;
  }

  .hero {
    min-height: 82svh;
    padding: 96px 0 40px;
  }

  .hero-media {
    background-position: 62% center;
  }

  .hero h1 {
    max-width: 620px;
  }

  .hero-facts,
  .split,
  .conversion-grid,
  .offer-layout,
  .feature-grid,
  .price-grid,
  .steps,
  .image-layout,
  .access-grid {
    grid-template-columns: 1fr;
  }

  .wide-photo {
    min-height: 380px;
  }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 210px;
  }

  .gallery-grid img:first-child {
    grid-row: auto;
  }

  .sticky-cta {
    display: block;
  }
}

@media (max-width: 640px) {
  .container,
  .hero-content,
  .narrow {
    width: min(100% - 28px, 1120px);
  }

  .section-pad {
    padding: 56px 0;
  }

  .site-header {
    padding-inline: 14px;
  }

  .brand img {
    width: 104px;
  }

  .hero {
    align-items: start;
    min-height: auto;
    padding: 118px 0 34px;
  }

  .hero h1 {
    font-size: clamp(2.15rem, 11vw, 3.1rem);
    line-height: 1.08;
  }

  .hero-copy {
    font-size: 1rem;
  }

  .hero-checks {
    display: grid;
    gap: 8px;
  }

  .hero-checks li {
    border-radius: 8px;
  }

  .hero h1 .mobile-break {
    display: block;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
    min-width: 0;
  }

  .hero-facts {
    grid-template-columns: 1fr;
    margin-top: 24px;
  }

  .conversion-copy {
    position: static;
  }

  .feature-card,
  .price-card,
  .steps article {
    min-height: auto;
    padding: 22px;
  }

  .wide-photo {
    min-height: 300px;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 240px;
  }

  .access-list div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .map-frame,
  .map-frame iframe {
    min-height: 340px;
    height: 340px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .sticky-cta {
    right: 14px;
    bottom: 14px;
    left: 14px;
  }

  .sticky-cta a {
    width: 100%;
  }
}