:root {
  --midnight-blue: #0a1128;
  --midnight-light: #141e3c;
  --gold: #d4af37;
  --gold-hover: #c5a028;
  --off-white: #e6e6e6;
  --text-secondary: rgba(230, 230, 230, 0.72);
  --card-bg: rgba(255, 255, 255, 0.05);
  --card-border: rgba(255, 255, 255, 0.1);
  --accent-border: rgba(212, 175, 55, 0.34);
  --line: rgba(255, 255, 255, 0.06);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  --font-sans: "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: "Noto Serif JP", "Yu Mincho", "YuMincho", serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--midnight-blue);
  color: var(--off-white);
  font-family: var(--font-sans);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::selection {
  background: rgba(212, 175, 55, 0.3);
}

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

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

button {
  font: inherit;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--font-serif);
  line-height: 1.35;
}

p {
  margin: 0;
}

.container {
  width: min(1120px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 68px;
  padding: 16px 24px;
  background: rgba(10, 17, 40, 0.82);
  border-bottom: 1px solid var(--card-border);
  backdrop-filter: blur(14px);
}

.site-logo {
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 20px;
  letter-spacing: 0.18em;
  font-weight: 700;
}

.mobile-sticky-cta {
  display: none;
}

.hero-section {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 126px 0 88px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(212, 175, 55, 0.15) 0%, transparent 48%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 500px);
  gap: clamp(36px, 7vw, 76px);
  align-items: center;
}

.rating-pill {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  max-width: 100%;
  padding: 8px 16px;
  margin-bottom: 30px;
  border: 1px solid var(--accent-border);
  border-radius: 999px;
  background: var(--card-bg);
  color: rgba(230, 230, 230, 0.86);
  font-size: 13px;
}

.stars {
  color: var(--gold);
  letter-spacing: 0.05em;
  line-height: 1;
}

.hero-copy h1 {
  font-size: clamp(36px, 4.4vw, 54px);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.45;
  margin-bottom: 24px;
}

.hero-copy h1 .headline-gold {
  color: var(--gold);
}

.headline-nowrap {
  white-space: nowrap;
}

.hero-lead {
  max-width: 620px;
  color: var(--text-secondary);
  font-size: clamp(16px, 1.55vw, 19px);
  line-height: 2;
  margin-bottom: 28px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 44px;
}

.tag-list span,
.work-tags span,
.profile-tags span,
.area-tags span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  color: var(--gold);
  border-radius: 999px;
  font-size: 12px;
  line-height: 1.2;
}

.tag-list span {
  padding: 10px 16px;
}

.hero-buttons,
.final-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 16px 36px;
  border-radius: 999px;
  font-weight: 800;
  line-height: 1.35;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
  overflow: hidden;
}

.button:hover {
  transform: translateY(-2px) scale(1.02);
}

.button-primary {
  background: var(--gold);
  color: var(--midnight-blue);
  border: 1px solid transparent;
}

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

.button-outline {
  color: var(--gold);
  border: 1px solid var(--gold);
  background: transparent;
}

.button-outline:hover {
  background: rgba(212, 175, 55, 0.1);
}

.shine-button::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translate(-110%, -110%) rotate(45deg);
  background: rgba(255, 255, 255, 0.28);
  pointer-events: none;
}

.shine-button:hover::after {
  animation: shine 1.35s ease-in-out infinite;
}

@keyframes shine {
  0% { transform: translate(-110%, -110%) rotate(45deg); }
  100% { transform: translate(110%, 110%) rotate(45deg); }
}

.hero-visual {
  position: relative;
}

.hero-image-wrap {
  position: relative;
  width: min(100%, 500px);
  aspect-ratio: 1 / 1;
  margin-inline: auto;
  border: 1px solid var(--accent-border);
  border-radius: 24px;
  background: var(--midnight-light);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-image,
.profile-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 17, 40, 0.45), transparent 55%);
  pointer-events: none;
}

.experience-badge {
  position: absolute;
  left: -28px;
  bottom: -28px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 24px;
  border: 1px solid var(--accent-border);
  border-radius: 22px;
  background: rgba(20, 30, 60, 0.88);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.badge-icon,
.notice-icon {
  flex: 0 0 auto;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.18);
  color: var(--gold);
  font-weight: 900;
}

.experience-badge p {
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.experience-badge strong {
  font-family: var(--font-serif);
  font-size: 22px;
}

.section {
  padding: 96px 0;
}

.section-muted {
  background: rgba(20, 30, 60, 0.32);
}

.section-heading {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 58px;
}

.section-label {
  display: block;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-heading h2 {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.section-heading p {
  color: var(--text-secondary);
  margin-top: 18px;
  font-size: 15px;
}

.glass-card {
  border: 1px solid var(--card-border);
  border-radius: 24px;
  background: var(--card-bg);
  backdrop-filter: blur(16px);
  transition: transform 0.4s ease, border-color 0.4s ease, background 0.4s ease;
}

.glass-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-border);
}

.trouble-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.trouble-card {
  min-height: 210px;
  padding: 30px;
  border-left: 2px solid var(--gold);
}

.card-icon {
  color: var(--gold);
  font-size: 25px;
  line-height: 1;
  margin-bottom: 18px;
}

.trouble-card h3,
.flow-item h3 {
  font-size: 18px;
  margin-bottom: 10px;
}

.trouble-card p,
.flow-item p,
.reason-card p,
.work-summary,
.profile-text,
.notice-box p,
.review-card p,
.area-card p,
.faq-content p {
  color: var(--text-secondary);
  font-size: 14px;
}

.reason-list,
.work-list {
  width: min(900px, 100%);
  margin-inline: auto;
  display: grid;
  gap: 28px;
}

.reason-card {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 40px);
}

.reason-number {
  position: absolute;
  top: -28px;
  right: -14px;
  color: rgba(212, 175, 55, 0.06);
  font-family: var(--font-serif);
  font-size: 116px;
  font-weight: 900;
  line-height: 1;
  transition: color 0.4s ease;
  pointer-events: none;
}

.reason-card:hover .reason-number {
  color: rgba(212, 175, 55, 0.1);
}

.reason-label {
  color: var(--gold) !important;
  font-family: var(--font-serif);
  font-size: 17px !important;
  margin-bottom: 14px;
}

.reason-card h3 {
  color: var(--gold);
  font-size: clamp(22px, 3vw, 28px);
  margin-bottom: 16px;
}

.reason-card h3 span {
  display: inline-block;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 2px;
}

.reason-card p:last-child {
  line-height: 2;
}

.flow-list {
  width: min(720px, 100%);
  margin-inline: auto;
}

.flow-item {
  position: relative;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 24px;
  padding-bottom: 42px;
}

.flow-item:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 50px;
  bottom: 10px;
  width: 1px;
  background: var(--accent-border);
}

.flow-number {
  position: relative;
  z-index: 1;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 50%;
  background: var(--midnight-blue);
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
}

.flow-item h3 {
  color: var(--gold);
  font-size: 22px;
}

.work-card {
  padding: clamp(22px, 4vw, 36px);
}

.before-after-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.work-photo {
  position: relative;
  aspect-ratio: 16 / 10;
  margin: 0;
  border: 1px solid var(--card-border);
  border-radius: 18px;
  background: rgba(0, 0, 0, 0.36);
  overflow: hidden;
}

.work-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.work-photo span {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  backdrop-filter: blur(8px);
}

.work-photo-after {
  border-color: rgba(212, 175, 55, 0.38);
}

.work-photo-after span {
  background: var(--gold);
  color: var(--midnight-blue);
}

.compare-arrow {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 3;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  transform: translate(-50%, -50%);
  border: 2px solid var(--gold);
  border-radius: 50%;
  background: var(--midnight-blue);
  color: var(--gold);
  font-size: 44px;
  line-height: 1;
  padding-bottom: 5px;
}

.work-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.work-summary h3 {
  color: var(--gold);
  font-size: clamp(21px, 3vw, 28px);
}

.work-tags,
.profile-tags,
.area-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.work-tags {
  justify-content: flex-end;
}

.work-tags span {
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 9px 13px;
}

.price-wrap {
  width: min(780px, 100%);
  margin-inline: auto;
}

.price-main {
  padding: clamp(34px, 6vw, 56px);
  text-align: center;
  margin-bottom: 28px;
  border-color: rgba(212, 175, 55, 0.52);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.08), rgba(255, 255, 255, 0.02));
}

.price-main p {
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.price-main div {
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: clamp(48px, 8vw, 68px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 16px;
}

.price-main small {
  font-size: 22px;
}

.price-main span {
  color: var(--text-secondary);
}

.price-table {
  padding: clamp(24px, 4vw, 34px);
  margin-bottom: 28px;
}

.price-table h3 {
  color: var(--gold);
  font-size: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--card-border);
  margin-bottom: 4px;
}

.price-table dl {
  margin: 0;
}

.price-table div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.price-table div:last-child {
  border-bottom: 0;
}

.price-table dt,
.price-table dd {
  margin: 0;
}

.price-table dt {
  color: var(--text-secondary);
  font-size: 14px;
}

.price-table dd {
  color: var(--gold);
  font-weight: 900;
  white-space: nowrap;
}

.notice-box {
  display: flex;
  gap: 18px;
  padding: 24px;
  border-left: 2px solid var(--gold);
  background: rgba(212, 175, 55, 0.06);
}

.notice-box strong {
  display: block;
  color: var(--gold);
  margin-bottom: 8px;
}

.review-score {
  text-align: center;
  margin-bottom: 52px;
}

.review-score div {
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 66px;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 12px;
}

.review-score .stars {
  font-size: 22px;
  margin-bottom: 8px;
}

.review-score p:last-child {
  color: var(--text-secondary);
  font-size: 14px;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  width: min(980px, 100%);
  margin-inline: auto;
}

.review-card {
  padding: 30px;
}

.review-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--card-border);
}

.review-head time {
  color: var(--text-secondary);
  font-size: 12px;
  white-space: nowrap;
}

.review-card p {
  margin-bottom: 22px;
  line-height: 2;
}

.review-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 12px;
  border: 1px solid var(--accent-border);
  border-radius: 999px;
  color: var(--gold);
  font-size: 11px;
}

.profile-card {
  width: min(960px, 100%);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: clamp(30px, 5vw, 54px);
  align-items: center;
  padding: clamp(28px, 5vw, 48px);
}

.profile-photo-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  border: 2px solid rgba(212, 175, 55, 0.34);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 0 44px rgba(212, 175, 55, 0.12);
}

.profile-copy h3 {
  color: var(--gold);
  font-size: clamp(34px, 5vw, 44px);
  margin-bottom: 6px;
}

.profile-title {
  color: var(--text-secondary);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 26px;
}

.profile-text {
  display: grid;
  gap: 16px;
  line-height: 2;
  margin-bottom: 26px;
}

.profile-tags {
  margin-bottom: 30px;
}

.profile-tags span {
  padding: 9px 16px;
  border-color: var(--gold);
}

.profile-instagram {
  min-height: 50px;
  padding: 13px 24px;
}

.faq-list {
  width: min(780px, 100%);
  margin-inline: auto;
  display: grid;
  gap: 14px;
}

.faq-item {
  overflow: hidden;
}

.faq-item.is-open {
  border-left: 2px solid var(--gold);
  background: rgba(255, 255, 255, 0.07);
}

.faq-toggle {
  width: 100%;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 16px;
  align-items: start;
  padding: 24px;
  border: 0;
  background: transparent;
  color: var(--off-white);
  text-align: left;
  cursor: pointer;
  font-weight: 700;
}

.faq-q,
.faq-plus {
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 22px;
  line-height: 1.2;
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.32s ease, opacity 0.32s ease;
}

.faq-item.is-open .faq-content {
  max-height: 300px;
  opacity: 1;
}

.faq-item.is-open .faq-plus {
  transform: rotate(45deg);
}

.faq-plus {
  transition: transform 0.25s ease;
}

.faq-content p {
  padding: 0 28px 24px 58px;
}

.area-card {
  width: min(780px, 100%);
  margin-inline: auto;
  text-align: center;
  padding: clamp(34px, 6vw, 56px);
}

.area-card h3 {
  color: var(--gold);
  font-size: clamp(24px, 3.5vw, 32px);
  margin-bottom: 14px;
}

.area-card p {
  margin-bottom: 26px;
}

.area-tags {
  justify-content: center;
}

.area-tags span {
  color: var(--off-white);
  border-radius: 10px;
  padding: 12px 20px;
}

.final-cta {
  padding: 116px 0;
  text-align: center;
  background: linear-gradient(to top, var(--midnight-light), var(--midnight-blue));
}

.final-cta h2 {
  font-size: clamp(36px, 6vw, 56px);
  font-weight: 900;
  margin-bottom: 26px;
}

.final-cta p {
  color: var(--text-secondary);
  max-width: 760px;
  margin: 0 auto;
}

.final-buttons {
  justify-content: center;
  margin-top: 42px;
  margin-bottom: 32px;
}

.business-hours {
  font-size: 12px;
}

.site-footer {
  padding: 44px 0;
  border-top: 1px solid var(--card-border);
  text-align: center;
  color: var(--text-secondary);
  font-size: 12px;
}

.site-footer p + p {
  margin-top: 4px;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.28s; }
.reveal-delay-4 { transition-delay: 0.36s; }
.reveal-delay-5 { transition-delay: 0.44s; }
.reveal-delay-6 { transition-delay: 0.52s; }

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    text-align: center;
  }

  .tag-list,
  .hero-buttons {
    justify-content: center;
  }

  .experience-badge {
    left: 18px;
    bottom: -24px;
  }

  .trouble-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .work-summary {
    display: grid;
  }

  .work-tags {
    justify-content: flex-start;
  }

  .profile-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .profile-photo-wrap {
    width: min(300px, 100%);
    margin-inline: auto;
  }

  .profile-tags {
    justify-content: center;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 32px, 1120px);
  }

  .site-header {
    min-height: 62px;
    padding: 14px 16px;
  }

  .site-logo {
    font-size: 17px;
    letter-spacing: 0.12em;
  }

  .hero-section {
    min-height: auto;
    padding: 104px 0 70px;
  }

  .rating-pill {
    font-size: 12px;
    gap: 8px;
  }

  .hero-lead {
    line-height: 1.9;
  }

  .hero-buttons .button,
  .final-buttons .button {
    width: 100%;
  }

  .hero-image-wrap {
    width: min(100%, 420px);
    border-radius: 20px;
  }

  .experience-badge {
    display: none;
  }

  .section {
    padding: 76px 0;
  }

  .section-heading {
    margin-bottom: 40px;
  }

  .section-heading h2 {
    letter-spacing: 0.04em;
  }

  .trouble-grid,
  .review-grid {
    grid-template-columns: 1fr;
  }

  .trouble-card {
    min-height: 0;
  }

  .before-after-grid {
    grid-template-columns: 1fr;
  }

  .work-photo {
    aspect-ratio: 4 / 3;
  }

  .compare-arrow {
    top: 50%;
    transform: translate(-50%, -50%) rotate(90deg);
  }

  .price-table div {
    display: grid;
    gap: 6px;
  }

  .price-table dd {
    white-space: normal;
  }

  .notice-box {
    display: grid;
  }

  .faq-toggle {
    padding: 20px;
    gap: 12px;
  }

  .faq-content p {
    padding: 0 20px 22px 48px;
  }

  .final-cta {
    padding: 88px 0;
  }

  .site-footer {
    padding-bottom: 104px;
  }

  .mobile-sticky-cta {
    position: fixed;
    z-index: 200;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    gap: 10px;
    justify-content: center;
    padding: 12px 12px calc(12px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--card-border);
    background: rgba(10, 17, 40, 0.92);
    backdrop-filter: blur(14px);
  }

  .sticky-button {
    flex: 1 1 0;
    max-width: 220px;
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 900;
    text-align: center;
  }

  .sticky-button-mail {
    background: var(--gold);
    color: var(--midnight-blue);
  }

  .sticky-button-phone {
    border: 1px solid var(--gold);
    color: var(--gold);
    background: var(--card-bg);
  }
}

@media (max-width: 420px) {
  .container {
    width: min(100% - 24px, 1120px);
  }

  .hero-copy h1 {
    font-size: 29px;
    line-height: 1.45;
  }

  .tag-list span {
    flex: 1 1 calc(50% - 12px);
  }

  .profile-copy h3 {
    font-size: 32px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}