/* ==========================================================================
   single-demo-kireisalone.css — KIRARA SALONE（キララサローネ）
   トーン: グラマラス・ビューティー × リラックス（ソフトピンク系）
   デザイン: 全画面ヒーロー・縦長分割コンセプト・大胆なタイポ
             縦書きアクセント・数字装飾・リスト型メニュー・FAQアコーディオン
             透過ヘッダー・スクロールフェードイン
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Noto+Sans+JP:wght@300;400&family=Noto+Serif+JP:wght@400;500&display=swap');

/* --------------------------------------------------------------------------
   ベース
   -------------------------------------------------------------------------- */

*, *::before, *::after { box-sizing: border-box; }

.demo-single-page {
  background: #FEF9FB;
  color: #705D64;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 300;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}

.demo-site-wrap { overflow-x: hidden; }


/* --------------------------------------------------------------------------
   ヘッダー（透過 → スクロールで不透明）
   -------------------------------------------------------------------------- */

.ks-header {
  position: fixed;
  top: 40px; /* demo-bar */
  left: 0;
  right: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.5rem, 4vw, 3.5rem);
  height: 68px;
  transition: background 0.35s ease, backdrop-filter 0.35s ease;
}

.ks-header.is-scrolled {
  background: rgba(45, 31, 38, 0.92);
  backdrop-filter: blur(8px);
}

.ks-header__logo {
  text-decoration: none;
  display: flex;
  align-items: baseline;
  gap: 0.2rem;
}

.ks-header__logo-en {
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem;
  color: #FEF9FB;
  letter-spacing: 0.04em;
  font-style: italic;
}

.ks-header__logo-sub {
  font-family: 'DM Serif Display', serif;
  font-size: 0.9rem;
  color: rgba(242, 201, 216, 0.8);
  letter-spacing: 0.1em;
}

.ks-header__nav {
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 2.5vw, 2.2rem);
}

.ks-header__nav a {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: rgba(254, 249, 251, 0.8);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
}

.ks-header__nav a:hover { color: #F2C9D8; }

.ks-header__nav-cta {
  border: 1px solid rgba(242, 201, 216, 0.5) !important;
  padding: 0.45rem 1.2rem;
  color: #F2C9D8 !important;
  transition: background 0.2s, color 0.2s !important;
}

.ks-header__nav-cta:hover {
  background: rgba(242, 201, 216, 0.15) !important;
}

.ks-header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 6px;
  background: none;
  border: 1px solid rgba(254, 249, 251, 0.3);
  cursor: pointer;
}

.ks-header__burger span {
  display: block;
  height: 1px;
  background: #FEF9FB;
  transition: transform 0.3s, opacity 0.3s;
}

.ks-header__burger.is-active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.ks-header__burger.is-active span:nth-child(2) { opacity: 0; }
.ks-header__burger.is-active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 767px) {
  .ks-header__nav { display: none; }
  .ks-header__burger { display: flex; }
}

/* モバイルドロワー */
.ks-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(320px, 88vw);
  background: #2D1F26;
  transform: translateX(100%);
  transition: transform 0.42s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 200;
}

.ks-drawer.is-open { transform: translateX(0); }

.ks-drawer__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 190;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.ks-drawer__overlay.is-visible { opacity: 1; pointer-events: auto; }

.ks-drawer__inner {
  display: flex;
  flex-direction: column;
  padding: 5rem 2.5rem 3rem;
  gap: 0;
}

.ks-drawer__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 36px;
  height: 36px;
  background: none;
  border: 1px solid rgba(242,201,216,0.3);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  padding: 5px;
}

.ks-drawer__close span {
  display: block;
  height: 1px;
  background: #F2C9D8;
}

.ks-drawer__close span:nth-child(1) { transform: translateY(2.5px) rotate(45deg); }
.ks-drawer__close span:nth-child(2) { transform: translateY(-2.5px) rotate(-45deg); }

.ks-drawer__inner a {
  font-family: 'DM Serif Display', serif;
  font-size: 1.8rem;
  color: #FEF9FB;
  text-decoration: none;
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(242,201,216,0.12);
  letter-spacing: 0.06em;
  transition: color 0.2s;
}

.ks-drawer__inner a:hover { color: #F2C9D8; }

.ks-drawer__cta {
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 0.8rem !important;
  letter-spacing: 0.14em !important;
  color: #F2C9D8 !important;
  border: 1px solid rgba(242,201,216,0.4) !important;
  text-align: center;
  padding: 0.8rem 1rem !important;
  margin-top: 1.5rem !important;
}


/* --------------------------------------------------------------------------
   Hero — 全画面ヒーロー
   -------------------------------------------------------------------------- */

.ks-hero {
  position: relative;
  min-height: 100svh;
  background-size: cover;
  background-position: center;
  background-color: #2D1F26;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.ks-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(45, 31, 38, 0.65) 0%,
    rgba(45, 31, 38, 0.45) 50%,
    rgba(45, 31, 38, 0.72) 100%
  );
}

.ks-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: clamp(6rem, 10vw, 8rem) clamp(1.5rem, 5vw, 4rem) clamp(4rem, 6vw, 6rem);
  max-width: 900px;
}

.ks-hero__label {
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  color: rgba(242, 201, 216, 0.8);
  text-transform: uppercase;
  margin: 0 0 2rem;
}

.ks-hero__title {
  margin: 0 0 2rem;
  line-height: 1;
}

.ks-hero__title-kira {
  display: block;
  font-family: 'DM Serif Display', serif;
  font-style: italic;
  font-size: clamp(5rem, 14vw, 10rem);
  color: #FEF9FB;
  letter-spacing: -0.02em;
}

.ks-hero__title-salone {
  display: block;
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.4rem, 3.5vw, 2.8rem);
  color: #F2C9D8;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  margin-top: 0.5rem;
}

.ks-hero__tagline {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1rem, 2.2vw, 1.4rem);
  color: rgba(254, 249, 251, 0.9);
  line-height: 1.9;
  margin: 0 0 2.5rem;
  letter-spacing: 0.06em;
}

.ks-hero__btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin: 0 0 1.8rem;
}

.ks-hero__btn {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  padding: 0.85rem 2rem;
  transition: background 0.25s, color 0.25s;
}

.ks-hero__btn--primary {
  background: #F2C9D8;
  color: #2D1F26;
}

.ks-hero__btn--primary:hover { background: #FEF9FB; }

.ks-hero__btn--ghost {
  border: 1px solid rgba(254, 249, 251, 0.5);
  color: #FEF9FB;
}

.ks-hero__btn--ghost:hover { border-color: #F2C9D8; color: #F2C9D8; }

.ks-hero__note {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  color: rgba(254, 249, 251, 0.45);
  margin: 0;
}

.ks-hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.ks-hero__scroll span:first-child {
  font-size: 0.55rem;
  letter-spacing: 0.24em;
  color: rgba(254, 249, 251, 0.4);
  text-transform: uppercase;
}

.ks-hero__scroll-line {
  display: block;
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(242,201,216,0.6), transparent);
  animation: ksScrollLine 1.8s ease-in-out infinite;
}

@keyframes ksScrollLine {
  0%, 100% { opacity: 0.3; transform: scaleY(0.4) translateY(-30%); }
  50%       { opacity: 1;   transform: scaleY(1)   translateY(0); }
}


/* --------------------------------------------------------------------------
   マーキー帯
   -------------------------------------------------------------------------- */

.ks-marquee {
  overflow: hidden;
  background: #2D1F26;
  padding: 0.9rem 0;
  border-top: 1px solid rgba(242,201,216,0.1);
  border-bottom: 1px solid rgba(242,201,216,0.1);
}

.ks-marquee__rail {
  display: flex;
  align-items: center;
  width: max-content;
  animation: ksMarquee 36s linear infinite;
}

@keyframes ksMarquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.ks-marquee__item {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  color: rgba(242,201,216,0.65);
  text-transform: uppercase;
  white-space: nowrap;
  padding: 0 1rem;
}

.ks-marquee__sep {
  color: rgba(242,201,216,0.25);
  font-size: 0.55rem;
  padding: 0 0.4rem;
}


/* --------------------------------------------------------------------------
   Concept — 縦長分割
   -------------------------------------------------------------------------- */

.ks-concept {
  display: grid;
  grid-template-columns: 45% 55%;
  min-height: 90vh;
}

.ks-concept__img {
  position: relative;
  background-size: contain;
  background-position: center;
  background-attachment: scroll;
  background-repeat: no-repeat;
  background-color: #705D64;
  overflow: hidden;
}

.ks-concept__img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(45, 31, 38, 0.25);
}

/* 縦書きアクセント */
.ks-concept__vert {
  position: absolute;
  bottom: 3rem;
  right: -0.5rem;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: 'DM Serif Display', serif;
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: rgba(254, 249, 251, 0.35);
  text-transform: uppercase;
  z-index: 1;
  margin: 0;
}

.ks-concept__texts {
  background: #FEF9FB;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(5rem, 8vw, 8rem) clamp(2.5rem, 5vw, 5rem);
  gap: clamp(3rem, 6vw, 5rem);
}

.ks-concept__block {}

.ks-concept__en {
  font-size: 0.6rem;
  letter-spacing: 0.26em;
  color: rgba(112, 93, 100, 0.5);
  text-transform: uppercase;
  margin: 0 0 0.8rem;
}

.ks-concept__title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 500;
  color: #2D1F26;
  line-height: 1.7;
  margin: 0 0 1.4rem;
  letter-spacing: 0.04em;
}

.ks-concept__rule {
  width: 2.5rem;
  height: 1px;
  background: #F2C9D8;
  margin: 0 0 1.4rem;
}

.ks-concept__body {
  font-size: 0.85rem;
  color: #705D64;
  line-height: 2;
  margin: 0;
}

@media (max-width: 767px) {
  .ks-concept {
    grid-template-columns: 1fr;
    position: relative;
    min-height: 0;
  }

  .ks-concept__img {
    position: absolute;
    inset: 0;
    min-height: 0;
    background-attachment: scroll;
  }

  .ks-concept__texts {
    position: relative;
    z-index: 1;
    background: rgba(254, 249, 251, 0.86);
  }

  .ks-concept__vert { display: none; }
}


/* --------------------------------------------------------------------------
   Treatment — 数字装飾 + 横ライン区切り
   -------------------------------------------------------------------------- */

.ks-treatment {
  background: #2D1F26;
  padding: clamp(5rem, 10vw, 9rem) 0;
}

.ks-treatment__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 5rem);
}

.ks-treatment__head {
  margin-bottom: clamp(3rem, 6vw, 5rem);
  border-left: 2px solid #F2C9D8;
  padding-left: 1.5rem;
}

.ks-treatment__head-en {
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  color: rgba(242,201,216,0.5);
  text-transform: uppercase;
  margin: 0 0 0.6rem;
}

.ks-treatment__head-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 500;
  color: #FEF9FB;
  margin: 0 0 0.8rem;
  letter-spacing: 0.04em;
}

.ks-treatment__head-lead {
  font-size: 0.93rem;
  color: rgba(254,249,251,0.6);
  line-height: 1.9;
  margin: 0;
}

.ks-treatment__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ks-treatment__item {
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: 0 2.5rem;
  padding: clamp(2rem, 4vw, 3rem) clamp(1rem, 2vw, 2rem);
  border-top: 1px solid rgba(242,201,216,0.12);
  align-items: start;
  margin: 0 calc(-1 * clamp(1rem, 2vw, 2rem));
  transition: background 0.3s;
}

/* 背景をスクロール方向に少しずつ明るく */
.ks-treatment__item:nth-child(1) { background: rgba(242,201,216,0.00); }
.ks-treatment__item:nth-child(2) { background: rgba(242,201,216,0.03); }
.ks-treatment__item:nth-child(3) { background: rgba(242,201,216,0.06); }
.ks-treatment__item:nth-child(4) { background: rgba(242,201,216,0.09); }
.ks-treatment__item:nth-child(5) { background: rgba(242,201,216,0.13); }

/* 偶数行: 番号を右に反転 */
.ks-treatment__item:nth-child(even) {
  grid-template-columns: 1fr 6rem;
}

.ks-treatment__item:nth-child(even) .ks-treatment__num-col {
  order: 2;
  justify-content: flex-end;
}

.ks-treatment__item:nth-child(even) .ks-treatment__content {
  order: 1;
}

/* 偶数行の番号は右寄せ */
.ks-treatment__item:nth-child(even) .ks-treatment__num {
  letter-spacing: -0.02em;
}

.ks-treatment__item:last-child {
  border-bottom: 1px solid rgba(242,201,216,0.12);
}

.ks-treatment__num-col {
  display: flex;
  align-items: flex-start;
  padding-top: 0.2rem;
}

.ks-treatment__num {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: rgba(242, 201, 216, 0.2);
  line-height: 1;
  letter-spacing: -0.02em;
}

.ks-treatment__en {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: rgba(242,201,216,0.45);
  text-transform: uppercase;
  margin: 0 0 0.5rem;
}

.ks-treatment__title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  font-weight: 500;
  color: #FEF9FB;
  margin: 0 0 0.8rem;
  letter-spacing: 0.04em;
}

.ks-treatment__body {
  font-size: 0.93rem;
  color: rgba(254,249,251,0.65);
  line-height: 1.9;
  margin: 0;
}

@media (max-width: 600px) {
  .ks-treatment__item,
  .ks-treatment__item:nth-child(even) {
    grid-template-columns: 3.5rem 1fr;
    gap: 0 1.2rem;
  }

  .ks-treatment__item:nth-child(even) .ks-treatment__num-col {
    order: 0;
    justify-content: flex-start;
  }

  .ks-treatment__item:nth-child(even) .ks-treatment__content {
    order: 0;
  }
}


/* --------------------------------------------------------------------------
   Menu — リスト型価格表
   -------------------------------------------------------------------------- */

.ks-menu {
  background: #FEF9FB;
  padding: clamp(5rem, 10vw, 9rem) clamp(1.5rem, 5vw, 5rem);
}

.ks-menu__inner {
  max-width: 860px;
  margin: 0 auto;
}

.ks-menu__head {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.ks-menu__head-en {
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  color: rgba(112, 93, 100, 0.5);
  text-transform: uppercase;
  margin: 0 0 0.6rem;
}

.ks-menu__head-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 500;
  color: #2D1F26;
  margin: 0 0 0.8rem;
  letter-spacing: 0.04em;
}

.ks-menu__head-note {
  font-size: 0.72rem;
  color: rgba(112, 93, 100, 0.6);
  margin: 0;
  letter-spacing: 0.06em;
}

.ks-menu__list {
  border-top: 1px solid rgba(112, 93, 100, 0.15);
}

/* 特別な最初の行 */
.ks-menu__row--featured {
  background: linear-gradient(to right, rgba(242,201,216,0.12), transparent);
  margin: 0 -1rem;
  padding: 0 1rem;
}

.ks-menu__row {
  position: relative;
  padding: 1.4rem 0;
  border-bottom: 1px solid rgba(112, 93, 100, 0.1);
  cursor: pointer;
  transition: background 0.25s;
}

.ks-menu__row::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: #F2C9D8;
  transform: scaleY(0);
  transform-origin: bottom center;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.ks-menu__row:hover::before,
.ks-menu__row.is-active::before {
  transform: scaleY(1);
}

.ks-menu__row-head {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  margin-bottom: 0.4rem;
  flex-wrap: wrap;
}

.ks-menu__badge {
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: #705D64;
  border: 1px solid rgba(112, 93, 100, 0.35);
  padding: 0.1em 0.6em;
  white-space: nowrap;
}

.ks-menu__row--featured .ks-menu__badge {
  background: #F2C9D8;
  color: #2D1F26;
  border-color: transparent;
}

.ks-menu__name {
  font-size: 1.05rem;
  color: #2D1F26;
  letter-spacing: 0.04em;
  transition: color 0.25s;
}

.ks-menu__row:hover .ks-menu__name,
.ks-menu__row.is-active .ks-menu__name {
  color: #705D64;
}

.ks-menu__row--featured .ks-menu__name {
  font-family: 'Noto Serif JP', serif;
  font-size: 1rem;
  font-weight: 500;
}

.ks-menu__row-foot {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.ks-menu__note {
  font-size: 0.82rem;
  color: rgba(112, 93, 100, 0.6);
  letter-spacing: 0.04em;
  flex: 1;
  min-width: 0;
}

.ks-menu__dots {
  flex: 1;
  border-bottom: 1px dotted rgba(112, 93, 100, 0.2);
  min-width: 1.5rem;
  max-width: 6rem;
  margin-bottom: 0.2em;
}

.ks-menu__time {
  font-size: 0.8rem;
  color: rgba(112, 93, 100, 0.55);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.ks-menu__price {
  font-family: 'DM Serif Display', serif;
  font-size: 1.25rem;
  color: rgba(112, 93, 100, 0.45);
  letter-spacing: 0.02em;
  white-space: nowrap;
  display: inline-block;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.25s, font-size 0.3s;
}

.ks-menu__row:hover .ks-menu__price,
.ks-menu__row.is-active .ks-menu__price {
  transform: translateY(-5px) scale(1.22);
  color: #705D64;
}

.ks-menu__row--featured .ks-menu__price {
  font-size: 1.3rem;
  color: #2D1F26;
}

.ks-menu__tax {
  font-size: 0.7rem;
  color: rgba(112, 93, 100, 0.5);
  margin: 1rem 0 0;
  letter-spacing: 0.06em;
}

.ks-menu__cta {
  margin-top: 2.5rem;
  text-align: center;
}

.ks-menu__cta a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: #705D64;
  text-decoration: none;
  border-bottom: 1px solid #F2C9D8;
  padding-bottom: 0.2rem;
  transition: color 0.2s, border-color 0.2s;
}

.ks-menu__cta a:hover { color: #2D1F26; border-color: #705D64; }


/* --------------------------------------------------------------------------
   FAQ — アコーディオン
   -------------------------------------------------------------------------- */

.ks-faq {
  position: relative;
  background-color: #F5EEF2;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  padding: clamp(5rem, 10vw, 9rem) clamp(1.5rem, 5vw, 5rem);
}

.ks-faq::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(245, 238, 242, 0.70);
  z-index: 0;
}

.ks-faq__inner {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .ks-faq {
    background-attachment: scroll;
  }
}

.ks-faq__head {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.ks-faq__head-en {
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  color: rgba(112, 93, 100, 0.5);
  text-transform: uppercase;
  margin: 0 0 0.6rem;
}

.ks-faq__head-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 500;
  color: #2D1F26;
  margin: 0;
  letter-spacing: 0.04em;
}

.ks-faq__list {
  margin: 0;
  padding: 0;
}

.ks-faq__item {
  border-bottom: 1px solid rgba(112, 93, 100, 0.15);
}

.ks-faq__item:first-of-type {
  border-top: 1px solid rgba(112, 93, 100, 0.15);
}

.ks-faq__q {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  width: 100%;
  padding: 1.4rem 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}

.ks-faq__q-label {
  font-family: 'DM Serif Display', serif;
  font-size: 1rem;
  color: #705D64;
  flex-shrink: 0;
  margin-top: 0.05em;
}

.ks-faq__q-text {
  font-size: 0.9rem;
  color: #2D1F26;
  line-height: 1.7;
  letter-spacing: 0.04em;
  flex: 1;
}

.ks-faq__q-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  position: relative;
  margin-top: 0.2em;
}

.ks-faq__q-icon::before,
.ks-faq__q-icon::after {
  content: '';
  position: absolute;
  background: rgba(112, 93, 100, 0.5);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.ks-faq__q-icon::before {
  width: 14px;
  height: 1px;
  top: 50%;
  left: 2px;
  transform: translateY(-50%);
}

.ks-faq__q-icon::after {
  width: 1px;
  height: 14px;
  top: 2px;
  left: 50%;
  transform: translateX(-50%);
}

.ks-faq__q[aria-expanded="true"] .ks-faq__q-icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.ks-faq__q[aria-expanded="true"] .ks-faq__q-text {
  color: #705D64;
}

.ks-faq__a {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
  margin: 0;
  padding: 0;
}

.ks-faq__a:not([hidden]) {
  max-height: 600px;
  transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.ks-faq__a[hidden] {
  display: block !important; /* override HTML hidden for animation */
}

.ks-faq__a-inner {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0 0 1.4rem;
}

.ks-faq__a-label {
  font-family: 'DM Serif Display', serif;
  font-size: 1rem;
  color: rgba(112, 93, 100, 0.4);
  flex-shrink: 0;
  margin-top: 0.05em;
}

.ks-faq__a-text {
  font-size: 0.85rem;
  color: #705D64;
  line-height: 1.95;
  margin: 0;
  letter-spacing: 0.03em;
}


/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.ks-footer {
  background: #2D1F26;
  padding: clamp(3rem, 6vw, 5rem) clamp(1.5rem, 5vw, 5rem);
}

.ks-footer__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

/* ロゴ + SNS 行 */
.ks-footer__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.ks-footer__logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  color: #F2C9D8;
  letter-spacing: 0.04em;
  font-style: italic;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.ks-footer__logo span {
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  font-style: normal;
  color: rgba(242,201,216,0.6);
}

.ks-footer__logo small {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  color: rgba(242,201,216,0.35);
  font-style: normal;
}

.ks-footer__social {
  display: flex;
  gap: 0.8rem;
  align-items: center;
}

.ks-footer__social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border: 1px solid rgba(242,201,216,0.2);
  border-radius: 50%;
  color: rgba(242,201,216,0.5);
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.ks-footer__social-btn:hover {
  border-color: #F2C9D8;
  color: #F2C9D8;
}

.ks-footer__social-btn svg {
  width: 1rem;
  height: 1rem;
  fill: currentColor;
}

/* アクセス情報 + 地図 */
.ks-footer__access {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}

.ks-footer__access-name {
  font-family: 'Noto Serif JP', serif;
  font-size: 0.85rem;
  color: rgba(242,201,216,0.8);
  letter-spacing: 0.08em;
  margin: 0 0 1.2rem;
}

.ks-footer__access-dl {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.ks-footer__access-row {
  display: grid;
  grid-template-columns: 4em 1fr;
  gap: 0 0.8rem;
}

.ks-footer__access-row dt {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: rgba(242,201,216,0.35);
  padding-top: 0.15em;
}

.ks-footer__access-row dd {
  font-size: 0.78rem;
  color: rgba(254,249,251,0.55);
  line-height: 1.8;
  margin: 0;
}

.ks-footer__map {
  height: 240px;
  border-radius: 2px;
  overflow: hidden;
}

#ksAccessMap .leaflet-tile-pane {
  filter: sepia(18%) brightness(0.85) saturate(1.1) hue-rotate(300deg) contrast(0.9);
}

.ks-map-pin__inner {
  width: 14px;
  height: 14px;
  background: #F2C9D8;
  border-radius: 50%;
  border: 2px solid #2D1F26;
  box-shadow: 0 0 0 3px rgba(242,201,216,0.35);
}

/* ナビ + コピーライト 行 */
.ks-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(242,201,216,0.08);
}

.ks-footer__nav {
  display: flex;
  gap: 1.8rem;
  flex-wrap: wrap;
}

.ks-footer__nav a {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: rgba(254,249,251,0.4);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
}

.ks-footer__nav a:hover { color: #F2C9D8; }

.ks-footer__copy {
  font-size: 0.62rem;
  color: rgba(254,249,251,0.2);
  letter-spacing: 0.08em;
  margin: 0;
}

.ks-footer__copy span {
  margin-left: 1em;
  opacity: 0.6;
}

@media (max-width: 767px) {
  .ks-footer__access {
    grid-template-columns: 1fr;
  }

  .ks-footer__map {
    height: 200px;
  }

  .ks-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}


/* --------------------------------------------------------------------------
   スクロールフェードイン（ふわっと・中）
   -------------------------------------------------------------------------- */

.ks-fade {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.ks-fade--delay { transition-delay: 0.18s; }

.ks-fade.is-visible {
  opacity: 1;
  transform: translateY(0);
}