/*
  Angnails Khon Kaen LP styles — editorial refresh
  ------------------------------------------------------------
  - 色は :root の変数だけ触れば全体に反映されます。
  - スマホ最優先。@media (min-width: 880px) がPC用です。
  - 見出しは Playfair Display + Noto Serif Thai、本文は Noto Sans Thai。
*/
:root {
  --bg: #f6f1ea;
  --surface: #ffffff;
  --cream: #f1e7db;
  --ink: #2b2522;
  --muted: #6f655f;
  --line: #e8ded3;
  --rose: #c58a98;
  --rose-deep: #a4566c;
  --gold: #b89b72;
  --white: #ffffff;
  --shadow: 0 22px 54px rgba(74, 50, 42, 0.1);
  --shadow-soft: 0 12px 30px rgba(74, 50, 42, 0.06);
  --radius: 14px;
  --radius-lg: 20px;
}

* {
  box-sizing: border-box;
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  padding-bottom: 92px;
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans Thai", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--rose-deep);
  outline-offset: 3px;
  border-radius: 4px;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

/* 見出しは明朝系の上品な書体。タイ語/英字はグリフごとに自動で切替わります。 */
h1,
h2 {
  font-family: "Playfair Display", "Noto Serif Thai", serif;
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: 0.01em;
}

h1 {
  margin: 0;
  font-size: clamp(2.9rem, 13vw, 5.4rem);
  line-height: 1.02;
}

h2 {
  margin: 0;
  font-size: clamp(1.9rem, 7vw, 3rem);
}

h3 {
  margin: 0;
  font-family: "Noto Sans Thai", sans-serif;
  font-size: 1.04rem;
  font-weight: 600;
  line-height: 1.4;
}

/* 小見出し（英字ラベル）: トラッキングを効かせて高級感を出す。 */
.eyebrow {
  margin: 0 0 14px;
  color: var(--rose-deep);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
}

/* Header */
/* Header — transparent over the hero, solid ivory after scrolling. */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.35s ease, border-color 0.35s ease, padding 0.35s ease;
}

.site-header.is-scrolled {
  padding: 12px 18px;
  background: rgba(246, 241, 234, 0.9);
  border-bottom-color: rgba(232, 222, 211, 0.7);
  backdrop-filter: blur(8px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 26px;
  height: 28px;
  place-items: center;
}

.brand-mark svg {
  width: 22px;
  height: 26px;
}

.brand span:not(.brand-mark) {
  font-family: "Playfair Display", serif;
  font-size: 1.32rem;
  letter-spacing: 0.03em;
  color: #fff;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.3);
  transition: color 0.35s ease, text-shadow 0.35s ease;
}

.site-header.is-scrolled .brand span:not(.brand-mark) {
  color: var(--ink);
  text-shadow: none;
}

.lang-switch {
  display: inline-flex;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(6px);
  transition: background 0.35s ease, border-color 0.35s ease;
}

.site-header.is-scrolled .lang-switch {
  border-color: var(--line);
  background: var(--surface);
}

.lang-button {
  min-width: 40px;
  min-height: 40px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: rgba(255, 255, 255, 0.88);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: color 0.25s ease, background 0.25s ease;
}

.site-header.is-scrolled .lang-button {
  color: var(--muted);
}

.lang-button.is-active {
  background: #fff;
  color: var(--ink);
}

.site-header.is-scrolled .lang-button.is-active {
  background: var(--ink);
  color: #fff;
}

/* Hero — full-screen muted salon video with overlaid copy */
.hero {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 86svh;
  padding: 86px 22px 104px;
  overflow: hidden;
  isolation: isolate;
}

.hero-video {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  background: var(--ink);
}

.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 88% 70% at center, rgba(26, 20, 18, 0.62) 0%, rgba(26, 20, 18, 0.42) 55%, rgba(26, 20, 18, 0.2) 100%),
    linear-gradient(to bottom, rgba(26, 20, 18, 0.4) 0%, rgba(26, 20, 18, 0.3) 40%, rgba(26, 20, 18, 0.64) 100%);
}

.hero-copy {
  display: grid;
  justify-items: center;
  max-width: 760px;
  text-align: center;
  color: #fff;
}

.hero h1 {
  color: #fff;
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.3);
}

.hero-lead {
  max-width: 34rem;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.05rem;
  line-height: 1.85;
  text-shadow: 0 1px 18px rgba(0, 0, 0, 0.5);
}

.hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #f3e4c8;
}

.hero .eyebrow::before,
.hero .eyebrow::after {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold);
}

.hero-offer {
  margin-top: 22px;
  padding: 10px 20px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.5;
  text-align: center;
  backdrop-filter: blur(4px);
}

.hero-actions {
  justify-content: center;
}

.hero-actions,
.booking-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* Buttons */
.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 26px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.96rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease,
    color 0.25s ease;
}

.button.primary,
.button.messenger {
  background: var(--rose-deep);
  color: var(--white);
  box-shadow: var(--shadow-soft);
}

.button.primary {
  min-width: 140px;
}

@media (hover: hover) {
  .button.primary:hover,
  .button.messenger:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
  }
}

.button.line {
  background: #06c755;
  color: var(--white);
}

.button.instagram {
  background: linear-gradient(45deg, #feda75, #fa7e1e, #d62976, #962fbf, #4f5bd5);
  color: var(--white);
}

.button.facebook {
  background: #1877f2;
  color: var(--white);
}

.button.ghost-light {
  border-color: rgba(255, 255, 255, 0.85);
  background: transparent;
  color: #fff;
}

@media (hover: hover) {
  .button.ghost-light:hover {
    background: #fff;
    color: var(--ink);
  }
}

/* Sections */
.section {
  padding: 64px 18px;
}

.section-heading {
  margin-bottom: 30px;
}

.section-heading::after {
  content: "";
  display: block;
  width: 48px;
  height: 1px;
  margin-top: 18px;
  background: var(--gold);
}

.intro {
  background: var(--cream);
  border-block: 1px solid var(--line);
}

.intro p {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  color: var(--ink);
  font-family: "Playfair Display", "Noto Serif Thai", serif;
  font-size: clamp(1.2rem, 4.4vw, 1.6rem);
  font-style: italic;
  line-height: 1.7;
}

/* The Artist: 施術者の写真＋署名入りメッセージ（感情の核） */
.artist-grid {
  display: grid;
  gap: 28px;
  max-width: 1000px;
  margin: 0 auto;
  align-items: center;
}

.artist-photo {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  max-width: 420px;
  width: 100%;
  justify-self: center;
}

.artist-photo img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.artist-inner {
  display: grid;
  justify-items: center;
  gap: 16px;
  text-align: center;
}

.artist-mark svg {
  width: 32px;
  height: 38px;
}

.artist-quote {
  margin: 0;
  font-family: "Playfair Display", "Noto Serif Thai", serif;
  font-style: italic;
  font-size: clamp(1.35rem, 5vw, 2rem);
  line-height: 1.6;
  color: var(--ink);
}

.artist-sign {
  margin: 0;
  color: var(--rose-deep);
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* Services */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.service-card {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 22px 4px 6px;
  border-top: 1px solid var(--line);
}

.service-icon {
  color: var(--rose-deep);
  line-height: 1;
}

.service-icon svg {
  width: 30px;
  height: 30px;
}

.service-card h3 {
  font-size: 1.05rem;
}

.service-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.6;
}

.service-price {
  margin-top: 4px;
  color: var(--rose-deep);
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* Menu & Price */
.price-list,
.reason-list {
  display: grid;
  gap: 14px;
}

.price-group,
.reason-list article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.price-group {
  padding: 22px;
}

.price-group h3 {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  font-family: "Playfair Display", "Noto Serif Thai", serif;
  font-size: 1.2rem;
  font-weight: 600;
}

.price-group ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 10px 0 0;
  list-style: none;
}

.price-group li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 1px solid rgba(232, 222, 211, 0.7);
}

.price-group li:last-child {
  border-bottom: 0;
}

.price-group li span {
  min-width: 0;
  color: var(--muted);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.price-group strong {
  color: var(--rose-deep);
  font-size: 1.04rem;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}

.reason-list p,
.access-details p,
.reservation > p,
.note {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.75;
}

.note {
  font-size: 0.95rem;
}

.price-image-panel {
  margin-top: 28px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.price-image-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.price-image-heading h3 {
  font-family: "Playfair Display", "Noto Serif Thai", serif;
  font-size: 1.2rem;
}

.price-image-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.price-image-button {
  display: block;
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  background: transparent;
  cursor: zoom-in;
  overflow: hidden;
}

.price-image-button img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1086 / 1448;
  object-fit: contain;
  background: var(--surface);
}

.price-dialog {
  width: min(960px, calc(100vw - 20px));
  max-height: calc(100dvh - 20px);
  padding: 48px 10px 10px;
  border: 0;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.price-dialog::backdrop {
  background: rgba(43, 37, 34, 0.74);
}

.price-dialog img {
  width: 100%;
  height: auto;
}

.price-dialog-close {
  position: absolute;
  top: 8px;
  right: 8px;
  min-height: 36px;
  padding: 8px 16px;
  border: 0;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
}

/* Gallery — editorial auto-sliding carousel */
.gallery {
  background: var(--surface);
}

.gallery .section-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
}

.swipe-hint {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.gallery-scroll {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 78%;
  gap: 14px;
  margin-inline: -18px;
  padding: 4px 18px 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
}

.gallery-scroll::-webkit-scrollbar {
  display: none;
}

.gallery-card {
  display: grid;
  grid-template-rows: auto min-content;
  scroll-snap-align: center;
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.gallery-card img,
.gallery-video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center center;
  background: var(--ink);
  transition: transform 0.8s ease;
}

@media (hover: hover) {
  .gallery-card:hover img,
  .gallery-card:hover .gallery-video {
    transform: scale(1.06);
  }
}

.photo-grid-label {
  margin: 34px 0 14px;
  color: var(--rose-deep);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.photo-tile {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink);
  box-shadow: var(--shadow-soft);
}

.photo-tile img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.7s ease;
}

@media (hover: hover) {
  .photo-tile:hover img {
    transform: scale(1.06);
  }
}

.photo-tile.is-hidden {
  display: none;
}

.photos-more {
  display: flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  margin: 22px auto 0;
  padding: 12px 28px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
}

.photos-more[hidden] {
  display: none;
}

@media (hover: hover) {
  .photos-more:hover {
    background: var(--ink);
    color: #fff;
  }
}

.gallery-card figcaption {
  padding: 14px 14px 16px;
  color: var(--ink);
  font-family: "Playfair Display", "Noto Serif Thai", serif;
  font-size: 1rem;
  font-weight: 500;
}

/* Why */
.reason-list article {
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  padding: 24px 4px 6px;
}

.reason-list span {
  display: block;
  margin-bottom: 10px;
  color: var(--gold);
  font-family: "Playfair Display", serif;
  font-size: 2.1rem;
  line-height: 1;
  font-style: italic;
}

/* 衛生の証拠動画（タップで音つき再生） */
.hygiene-proof {
  margin: 40px auto 0;
  max-width: 280px;
  text-align: center;
}

.hygiene-video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 16;
  border-radius: var(--radius);
  background: var(--ink);
  box-shadow: var(--shadow-soft);
}

.hygiene-proof figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.5;
}

/* Reviews */
.reviews {
  background: var(--cream);
  border-block: 1px solid var(--line);
}

.reviews-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: -10px 0 26px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.reviews-stars,
.review-stars {
  display: inline-flex;
  gap: 2px;
  color: var(--gold);
}

.star {
  width: 15px;
  height: 15px;
}

.g-ic {
  flex: none;
}

.review-grid {
  display: grid;
  gap: 14px;
}

.review-card {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 24px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.review-card blockquote {
  margin: 0;
  color: var(--ink);
  line-height: 1.85;
}

.review-card figcaption {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}

.reviews-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: fit-content;
  margin: 26px auto 0;
  padding: 12px 24px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  background: var(--surface);
  color: var(--rose-deep);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease;
}

@media (hover: hover) {
  .reviews-link:hover {
    background: var(--rose-deep);
    color: #fff;
  }
}

/* Referral */
.referral-card {
  display: grid;
  justify-items: center;
  gap: 14px;
  padding: 52px 26px;
  text-align: center;
  border: 1px solid rgba(184, 155, 114, 0.5);
  border-radius: var(--radius-lg);
  background: var(--ink);
  box-shadow: var(--shadow);
}

.referral-card .eyebrow {
  color: var(--gold);
}

.referral-card h2 {
  color: #fff;
}

.referral-card p {
  max-width: 40rem;
  margin: 0;
  color: rgba(243, 236, 230, 0.82);
  line-height: 1.85;
}

.referral-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 6px;
}

/* Style tags */
.style-tags-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 4px 0 22px;
}

.style-tags-label {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.style-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.style-tag {
  padding: 7px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 600;
}

/* FAQ */
.faq-list {
  display: grid;
  gap: 10px;
  max-width: 820px;
  margin: 0 auto;
}

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

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  color: var(--ink);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  color: var(--rose-deep);
  font-size: 1.35rem;
  line-height: 1;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer {
  padding: 0 20px 18px;
  color: var(--muted);
  line-height: 1.75;
}

/* Access */
.access-details {
  display: grid;
  gap: 18px;
}

.access-copy {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.access-copy h3 {
  font-family: "Playfair Display", "Noto Serif Thai", serif;
  font-size: 1.3rem;
  font-weight: 600;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  color: var(--rose-deep);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  width: fit-content;
}

.map-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

iframe {
  display: block;
  width: 100%;
  min-height: 320px;
  border: 0;
}

/* Reservation */
.reservation {
  background: var(--cream);
  border-top: 1px solid var(--line);
}

.booking-buttons .button {
  flex: 1 1 auto;
  min-width: 140px;
}

/* Footer */
.footer {
  padding: 44px 18px 54px;
  text-align: center;
  background: var(--ink);
  color: #f3ece6;
}

.footer p {
  margin: 6px 0;
}

.footer p:first-child {
  font-family: "Playfair Display", serif;
  font-size: 1.4rem;
  letter-spacing: 0.04em;
}

.footer p:last-child {
  color: #c8b6ac;
  font-size: 0.84rem;
  letter-spacing: 0.02em;
}

.footer-social {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 16px;
  margin: 10px 0 2px;
}

.footer-social-label {
  color: #c8b6ac;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}

.footer-social-links {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}

.footer-social a {
  display: inline-flex;
  color: #f3ece6;
  opacity: 0.82;
  transition: opacity 0.2s ease;
}

.footer-social .ic {
  width: 22px;
  height: 22px;
}

@media (hover: hover) {
  .footer-social a:hover {
    opacity: 1;
  }
}

/* Sticky booking bar */
.sticky-booking {
  position: fixed;
  right: 10px;
  bottom: max(8px, env(safe-area-inset-bottom));
  left: 10px;
  z-index: 30;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  padding: 5px;
  border: 1px solid rgba(232, 222, 211, 0.9);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 14px 38px rgba(60, 40, 36, 0.2);
  backdrop-filter: blur(8px);
}

.sticky-booking a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 0;
  min-height: 44px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-size: clamp(0.74rem, 3vw, 0.9rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.ic {
  width: 20px;
  height: 20px;
  flex: none;
}

.sticky-booking .ic {
  width: 18px;
  height: 18px;
}

.sticky-booking a .ic {
  color: var(--gold);
}

.sticky-booking {
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.sticky-booking.is-tucked {
  transform: translateY(170%);
  opacity: 0;
  pointer-events: none;
}

.sticky-booking span {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Motion: scroll reveal + hero zoom */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
      transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .reveal.in-view {
    opacity: 1;
    transform: none;
  }

  /* 見出しの金ラインが左から伸びる（署名モーション） */
  .section-heading::after {
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.7s ease 0.15s;
  }

  .section.in-view .section-heading::after {
    transform: scaleX(1);
  }

  /* Heroのコピーが順番に立ち上がる */
  .hero-copy > * {
    animation: heroIn 0.7s ease both;
  }
  .hero-copy > *:nth-child(1) { animation-delay: 0.1s; }
  .hero-copy > *:nth-child(2) { animation-delay: 0.22s; }
  .hero-copy > *:nth-child(3) { animation-delay: 0.34s; }
  .hero-copy > *:nth-child(4) { animation-delay: 0.46s; }
  .hero-copy > *:nth-child(5) { animation-delay: 0.58s; }

  @keyframes heroIn {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: none; }
  }

}

/* Desktop */
@media (min-width: 880px) {
  .site-header,
  .hero,
  .section,
  .footer {
    padding-inline: max(40px, calc((100vw - 1120px) / 2));
  }

  .section {
    padding-block: 96px;
  }

  .hero {
    min-height: 92svh;
    padding-top: 120px;
    padding-bottom: 140px;
  }

  .section-heading {
    margin-bottom: 42px;
  }

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

  .price-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .reason-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .gallery-scroll {
    grid-auto-columns: 32%;
    gap: 18px;
    margin-inline: 0;
    padding-inline: 0;
  }

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

  .photo-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }

  .artist-grid {
    grid-template-columns: 0.8fr 1fr;
    gap: 48px;
  }

  .artist-photo {
    justify-self: start;
  }

  .artist-inner {
    justify-items: start;
    text-align: left;
  }

  .access-details {
    grid-template-columns: 0.82fr 1.18fr;
    align-items: stretch;
  }

  .access-copy {
    display: grid;
    align-content: center;
  }

  iframe {
    height: 100%;
    min-height: 380px;
  }

  .sticky-booking {
    left: auto;
    width: min(500px, calc(100vw - 28px));
  }
}