:root {
  --color-base: #fffaf6;
  --color-surface: #ffffff;
  --color-soft: #f5ece4;
  --color-accent: #ead8c8;
  --color-main: #a97458;
  --color-main-dark: #5c3f2f;
  --color-green: #486f4a;
  --color-text: #2f2a27;
  --color-muted: #75675f;
  --color-line: #e4d5c8;
  --shadow-soft: 0 18px 45px rgba(91, 64, 45, 0.12);
  --content-width: 1120px;
  --radius: 8px;
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-text);
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  line-height: 1.8;
  background: var(--color-base);
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

a:hover {
  color: var(--color-main);
}

a:focus-visible,
button:focus-visible,
iframe:focus-visible,
video:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(169, 116, 88, 0.45);
  outline-offset: 4px;
}

img,
video {
  max-width: 100%;
}

img {
  display: block;
  height: auto;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.45;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

h1 {
  margin-bottom: 20px;
  font-size: 3.4rem;
  font-weight: 600;
}

h2 {
  margin-bottom: 18px;
  font-size: 2rem;
  font-weight: 600;
}

h3 {
  margin-bottom: 8px;
  font-size: 1.08rem;
}

p {
  margin-bottom: 18px;
  overflow-wrap: anywhere;
}

.container {
  width: min(100% - 32px, var(--content-width));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.mobile-only {
  display: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  min-height: var(--header-height);
  background: rgba(255, 250, 246, 0.94);
  border-bottom: 1px solid var(--color-line);
  backdrop-filter: blur(14px);
}

.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: 22px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-main-dark);
  font-weight: 700;
}

.site-logo img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.footer-logo {
  margin-bottom: 8px;
  color: #fff;
  font-size: 1.08rem;
  font-weight: 700;
}

.global-nav,
.footer-nav,
.footer-sns,
.sns-links {
  display: flex;
  align-items: center;
  gap: 18px;
}

.global-nav a:not(.button),
.footer-nav a,
.footer-sns a {
  font-size: 0.94rem;
  color: var(--color-muted);
}

.global-nav a[aria-current="page"] {
  color: var(--color-main-dark);
  font-weight: 700;
}

.nav-toggle {
  display: none;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.nav-toggle-line,
.nav-toggle-line::before,
.nav-toggle-line::after {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-main-dark);
  border-radius: 999px;
}

.nav-toggle-line {
  position: relative;
  margin: auto;
}

.nav-toggle-line::before,
.nav-toggle-line::after {
  position: absolute;
  left: 0;
  content: "";
}

.nav-toggle-line::before {
  top: -7px;
}

.nav-toggle-line::after {
  top: 7px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  border: 1px solid var(--color-main);
  border-radius: var(--radius);
  color: #fff;
  font-weight: 700;
  line-height: 1.35;
  background: var(--color-main);
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

.button:hover {
  color: #fff;
  background: var(--color-main-dark);
  transform: translateY(-1px);
}

.button-secondary {
  color: var(--color-main-dark);
  background: rgba(255, 255, 255, 0.82);
}

.button-secondary:hover {
  color: #fff;
}

.button-small {
  min-height: 40px;
  padding: 9px 16px;
  font-size: 0.9rem;
}

.text-link {
  display: inline-flex;
  align-items: center;
  color: var(--color-main-dark);
  font-weight: 700;
  border-bottom: 1px solid currentColor;
}

.eyebrow {
  margin-bottom: 10px;
  color: var(--color-main);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.84rem;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-video {
  position: relative;
  display: grid;
  align-items: center;
  min-height: calc(100svh - var(--header-height));
  overflow: hidden;
  color: #fffaf6;
  background: #201913;
}

.hero-video-media,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-video-media {
  object-fit: cover;
  background: #201913 url("assets/images/hero-video-poster.jpg") center / cover no-repeat;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(29, 20, 14, 0.74), rgba(29, 20, 14, 0.28) 58%, rgba(29, 20, 14, 0.12)),
    linear-gradient(180deg, rgba(29, 20, 14, 0.18), rgba(29, 20, 14, 0.44));
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding-top: 70px;
  padding-bottom: 70px;
}

.hero-content h1 {
  font-size: 4.4rem;
}

.hero-content p:not(.eyebrow) {
  max-width: 560px;
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.reservation-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.mobile-reserve-bar {
  display: none;
}

.hero-line {
  border-color: rgba(255, 250, 246, 0.72);
}

.section {
  padding: 86px 0;
}

.section-intro {
  background: var(--color-base);
}

.section-accent {
  background: var(--color-soft);
}

.section-soft {
  background: #fffdfb;
}

.section-grid,
.atelier-grid,
.concept-layout,
.reservation-layout,
.staff-profile,
.cta-row,
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 32px;
}

.section-heading-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  max-width: none;
  gap: 20px;
}

.lead-block {
  font-size: 1.04rem;
}

.image-frame,
.style-preview {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.image-frame img,
.style-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-frame-shop {
  aspect-ratio: 16 / 11;
}

.style-preview img {
  object-fit: contain;
  background: #fff;
}

.portrait-frame {
  align-self: stretch;
  display: grid;
  place-items: center;
  background: #f5efe8;
}

.portrait-frame img {
  width: 100%;
  height: auto;
  max-height: 720px;
  object-fit: contain;
  object-position: center top;
}

.info-list {
  display: grid;
  gap: 12px;
  margin: 0 0 20px;
}

.info-list div,
.price-list div {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 0;
  border-top: 1px solid var(--color-line);
}

.info-list dt,
.price-list dt {
  font-weight: 700;
}

.info-list dd,
.price-list dd {
  margin: 0;
  color: var(--color-muted);
  text-align: right;
}

.card-grid {
  display: grid;
  gap: 24px;
}

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

.feature-card,
.price-group,
.note-guide-card,
.studio-panel,
.sns-panel {
  padding: 30px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
}

.feature-card .button {
  margin-top: 8px;
}

.form-shell {
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.form-shell iframe {
  display: block;
  border: 0;
  min-height: 720px;
}

.faq-list {
  display: grid;
  gap: 14px;
  max-width: 900px;
}

.faq-list details {
  padding: 20px 22px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
}

.faq-list summary {
  color: var(--color-main-dark);
  font-weight: 700;
  cursor: pointer;
}

.faq-list p {
  margin: 14px 0 0;
}

.page-hero {
  padding: 86px 0;
  background: var(--color-soft);
}

.page-hero .container {
  max-width: 850px;
}

.page-hero-image {
  background:
    linear-gradient(115deg, rgba(255, 250, 246, 0.92), rgba(245, 236, 228, 0.9)),
    var(--color-soft);
}

.staff-profile {
  align-items: stretch;
}

.staff-profile-copy {
  align-self: center;
}

.profile-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0;
}

.profile-meta span,
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 3px 11px;
  color: var(--color-main-dark);
  font-size: 0.82rem;
  font-weight: 700;
  background: var(--color-accent);
  border-radius: 999px;
}

.price-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.price-list {
  margin: 0;
}

.price-list dd {
  white-space: nowrap;
}

.style-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.filter-button {
  min-height: 42px;
  padding: 8px 16px;
  color: var(--color-main-dark);
  font-weight: 700;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-surface);
  cursor: pointer;
}

.filter-button:hover,
.filter-button.is-active {
  color: #fff;
  border-color: var(--color-main);
  background: var(--color-main);
}

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

.style-card {
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
}

.style-card.is-hidden {
  display: none;
}

.style-photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-bottom: 1px solid var(--color-line);
}

.style-card-body {
  padding: 22px;
}

.style-card-body h2 {
  margin-top: 12px;
  font-size: 1.24rem;
}

.compact-cta {
  padding: 48px 0;
}

.studio-panel,
.sns-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.coming-soon {
  margin: 0;
  color: var(--color-green);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2rem;
  white-space: nowrap;
}

.sns-links {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.sns-link {
  min-width: 112px;
  padding: 12px 16px;
  color: var(--color-main-dark);
  font-weight: 700;
  text-align: center;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: #fffdfb;
}

.note-guide {
  max-width: 820px;
}

.note-guide-card {
  padding: 42px;
}

.site-footer {
  color: #f8efe7;
  background: var(--color-main-dark);
}

.site-footer a:hover {
  color: #fff;
}

.footer-grid {
  padding: 46px 0 34px;
  align-items: start;
}

.footer-grid p {
  color: rgba(255, 250, 246, 0.76);
}

.footer-nav,
.footer-sns {
  flex-wrap: wrap;
  align-items: start;
}

.footer-nav {
  flex-direction: column;
  gap: 8px;
}

.footer-sns a,
.footer-nav a {
  color: rgba(255, 250, 246, 0.82);
}

.copyright {
  margin: 0;
  padding: 18px 16px;
  color: rgba(255, 250, 246, 0.66);
  text-align: center;
  border-top: 1px solid rgba(255, 250, 246, 0.16);
}

@media (max-width: 980px) {
  .nav-toggle {
    position: static;
    z-index: 35;
    display: grid;
    place-items: center;
    margin-left: 8px;
    border-color: var(--color-main);
    background: var(--color-main);
  }

  .nav-toggle-line,
  .nav-toggle-line::before,
  .nav-toggle-line::after {
    background: #fff;
  }

  .global-nav {
    position: fixed;
    inset: var(--header-height) 0 auto 0;
    display: grid;
    gap: 0;
    padding: 16px;
    background: rgba(255, 250, 246, 0.98);
    border-bottom: 1px solid var(--color-line);
    box-shadow: var(--shadow-soft);
    transform: translateY(-120%);
    transition: transform 180ms ease;
  }

  .global-nav.is-open {
    transform: translateY(0);
  }

  .global-nav a {
    padding: 12px 4px;
  }

  .global-nav .button {
    margin-top: 10px;
  }

  .section-grid,
  .atelier-grid,
  .concept-layout,
  .reservation-layout,
  .staff-profile,
  .cta-row,
  .footer-grid,
  .price-layout,
  .three-columns,
  .style-grid {
    grid-template-columns: 1fr;
  }

  .hero-content h1 {
    font-size: 3.4rem;
  }

  .section-heading-row,
  .studio-panel,
  .sns-panel {
    align-items: flex-start;
    flex-direction: column;
  }

  .sns-links {
    justify-content: flex-start;
  }

  .coming-soon {
    white-space: normal;
  }
}

@media (max-width: 680px) {
  :root {
    --header-height: 68px;
  }

  body {
    padding-bottom: 72px;
  }

  .container {
    width: min(100% - 24px, var(--content-width));
  }

  h1 {
    font-size: 2.2rem;
  }

  h2 {
    font-size: 1.55rem;
  }

  .site-logo span {
    font-size: 0.95rem;
  }

  .hero-video {
    min-height: calc(100svh - var(--header-height));
  }

  .hero-content {
    padding-top: 44px;
    padding-bottom: 96px;
  }

  .hero-content h1 {
    font-size: 2.45rem;
  }

  .hero-content p:not(.eyebrow) {
    font-size: 1rem;
  }

  .mobile-only {
    display: inline;
  }

  .section,
  .page-hero {
    padding: 56px 0;
  }

  .hero-actions,
  .reservation-actions,
  .sns-links {
    flex-direction: column;
    width: 100%;
  }

  .button,
  .sns-link {
    width: 100%;
  }

  .feature-card,
  .price-group,
  .note-guide-card,
  .studio-panel,
  .sns-panel {
    padding: 22px;
  }

  .info-list div,
  .price-list div {
    display: grid;
    gap: 2px;
  }

  .info-list dd,
  .price-list dd {
    text-align: left;
    white-space: normal;
  }

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

  .mobile-reserve-bar {
    position: fixed;
    right: 12px;
    bottom: 12px;
    left: 12px;
    z-index: 40;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 8px;
    background: rgba(255, 250, 246, 0.94);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(12px);
  }

  .mobile-reserve-bar a {
    display: grid;
    place-items: center;
    min-height: 46px;
    color: #fff;
    font-size: 0.9rem;
    font-weight: 700;
    background: var(--color-main);
    border-radius: calc(var(--radius) - 2px);
  }

  .mobile-reserve-bar a:last-child {
    color: var(--color-main-dark);
    background: var(--color-accent);
  }

  .reservation-layout {
    gap: 28px;
  }

  .reservation-copy {
    position: relative;
    z-index: 1;
  }

  .form-shell iframe {
    height: 680px;
    min-height: 680px;
  }
}