/* ==========================================================
   portfolio-craft template - スキル・ポートフォリオ型
   美容室・ネイル・ハンドメイド作家 共通
   基調: ソフトホワイト × ローズゴールド(エレガント)
   ※ :root を書き換えればフェミニン/ナチュラル仕様にも対応
   ========================================================== */

/* ---------- カラー変数 ---------- */
:root {
  --color-bg:        #FAF7F4;   /* ソフトホワイト */
  --color-bg-alt:    #F2EDE6;   /* セカンダリ背景 */
  --color-bg-soft:   #EFE7DE;
  --color-main:      #3D3530;   /* ディープグレージュ */
  --color-sub:       #8A7B6F;   /* ウォームグレー */
  --color-accent:    #B8896C;   /* ローズゴールド */
  --color-accent-lt: #D4B5AC;   /* ダスティピンク */
  --color-text:      #4A3F38;
  --color-text-soft: #7A6B5F;
  --color-line:      rgba(184,137,108,0.18);

  --font-serif-en:   "Cormorant Garamond", "Times New Roman", serif;
  --font-display-en: "Playfair Display", "Cormorant Garamond", serif;
  --font-serif-jp:   "Shippori Mincho", "Noto Serif JP", "游明朝", serif;
  --font-sans-jp:    "Noto Sans JP", "Hiragino Sans", sans-serif;
  --font-script:     "Dancing Script", cursive;

  --max-width: 1180px;
  --radius: 2px;
  --shadow-soft: 0 16px 40px rgba(122,107,95,0.12);
}

/* ---------- リセット ---------- */
*, *::before, *::after { box-sizing: border-box; }
body, h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .3s, opacity .3s; }
button { font-family: inherit; cursor: pointer; background: none; border: none; color: inherit; }

/* ---------- ベース ---------- */
body {
  font-family: var(--font-sans-jp);
  font-weight: 400;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.9;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
em { font-style: italic; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- アイブロウ ---------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-display-en);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: .4em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 18px;
  padding: 0 18px;
  position: relative;
}
.eyebrow::before, .eyebrow::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 10px; height: 1px;
  background-color: var(--color-accent);
}
.eyebrow::before { left: 0; }
.eyebrow::after  { right: 0; }

/* ---------- セクション見出し ---------- */
.section-title-jp {
  font-family: var(--font-serif-jp);
  font-weight: 500;
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1.7;
  letter-spacing: .1em;
  color: var(--color-main);
  margin-bottom: 12px;
}
.section-title-en {
  font-family: var(--font-serif-en);
  font-style: italic;
  font-size: 16px;
  color: var(--color-sub);
  letter-spacing: .05em;
  margin-bottom: 16px;
}
.section-lead {
  font-family: var(--font-serif-jp);
  font-size: 14px;
  color: var(--color-text-soft);
  letter-spacing: .04em;
}
.section-heading { margin-bottom: 56px; }
.section-heading.center { text-align: center; }

/* ---------- ボタン ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 40px;
  font-family: var(--font-sans-jp);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .15em;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: all .3s;
  min-width: 200px;
}
.btn-primary {
  background-color: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}
.btn-primary:hover {
  background-color: #a07759;
  border-color: #a07759;
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}
.btn-ghost {
  background-color: transparent;
  color: var(--color-main);
  border-color: var(--color-main);
}
.btn-ghost:hover {
  background-color: var(--color-main);
  color: #fff;
}

.text-link {
  font-family: var(--font-display-en);
  font-size: 13px;
  letter-spacing: .2em;
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent);
  padding-bottom: 4px;
}
.text-link:hover { color: #a07759; }

/* ---------- ヘッダー ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  background-color: rgba(250,247,244,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-line);
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-en {
  font-family: var(--font-display-en);
  font-size: 22px;
  letter-spacing: .15em;
  color: var(--color-main);
}
.logo-jp {
  font-family: var(--font-serif-jp);
  font-size: 10px;
  letter-spacing: .35em;
  color: var(--color-sub);
  margin-top: 4px;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 28px;
  font-family: var(--font-display-en);
  font-size: 13px;
  letter-spacing: .2em;
}
.site-nav a {
  position: relative;
  color: var(--color-main);
  padding: 6px 0;
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background-color: var(--color-accent);
  transition: width .35s ease;
}
.site-nav a:hover { color: var(--color-accent); }
.site-nav a:hover::after { width: 100%; }
.nav-cta a {
  border: 1px solid var(--color-accent);
  padding: 10px 22px;
  color: var(--color-accent);
  border-radius: 999px;
}
.nav-cta a::after { display: none; }
.nav-cta a:hover {
  background-color: var(--color-accent);
  color: #fff;
}

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
}
.nav-toggle span {
  display: block;
  width: 26px; height: 1px;
  margin: 7px auto;
  background-color: var(--color-main);
  transition: transform .3s, opacity .3s;
}

/* ==========================================================
   ヒーロー
   ========================================================== */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 130px 24px 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 75% 30%, rgba(212,181,172,0.4) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(184,137,108,0.18) 0%, transparent 50%),
    linear-gradient(135deg, #FAF7F4 0%, #F2EDE6 100%);
}
.hero-deco {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: .5;
}
.hero-deco-1 {
  width: 320px; height: 320px;
  background-color: rgba(212,181,172,0.45);
  top: 15%; right: 8%;
}
.hero-deco-2 {
  width: 240px; height: 240px;
  background-color: rgba(184,137,108,0.3);
  bottom: 10%; left: 5%;
}

.hero-inner {
  position: relative;
  text-align: center;
  max-width: 760px;
}
.hero-script {
  font-family: var(--font-script);
  font-size: 24px;
  color: var(--color-accent);
  margin-bottom: 28px;
  letter-spacing: .04em;
}
.hero-title {
  font-family: var(--font-serif-jp);
  font-weight: 500;
  font-size: clamp(32px, 6vw, 56px);
  letter-spacing: .1em;
  line-height: 1.65;
  margin-bottom: 32px;
  color: var(--color-main);
}
.hero-title span { display: block; }
.hero-desc {
  font-family: var(--font-serif-jp);
  font-size: 16px;
  line-height: 2.2;
  color: var(--color-text-soft);
  letter-spacing: .08em;
  margin-bottom: 44px;
}
.hero-cta {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
}
.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 24px;
  background-color: rgba(255,255,255,0.6);
  border: 1px solid var(--color-line);
  border-radius: 999px;
  font-size: 13px;
  color: var(--color-text-soft);
  letter-spacing: .08em;
}
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(184,137,108,0.18);
  animation: softPulse 2.5s infinite;
}
@keyframes softPulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(184,137,108,0.18); }
  50%      { box-shadow: 0 0 0 9px rgba(184,137,108,0.04); }
}

/* ==========================================================
   セクション共通
   ========================================================== */
.section {
  padding: 110px 0;
  position: relative;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1s ease, transform 1s ease;
}
.section.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.section-more {
  text-align: center;
  margin-top: 48px;
}

/* ==========================================================
   ポートフォリオ
   ========================================================== */
.filter-tags {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 56px;
}
.tag-btn {
  font-family: var(--font-sans-jp);
  font-size: 13px;
  color: var(--color-text-soft);
  padding: 8px 18px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  transition: all .25s;
  letter-spacing: .04em;
}
.tag-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.tag-btn.is-active {
  background-color: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

/* マソンリー(CSS Grid) */
.masonry {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  gap: 16px;
}
.work-tile {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
}
.work-tile.tall { grid-row: span 2; }
.work-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: flex-start;
  padding: 14px;
  color: rgba(255,255,255,0.55);
  font-family: var(--font-display-en);
  font-size: 11px;
  letter-spacing: .25em;
  transition: transform .6s ease;
}
.work-tile:hover .work-img {
  transform: scale(1.06);
}
.wt-1 .work-img { background: linear-gradient(135deg, #d9b8b0, #b88373); }
.wt-2 .work-img { background: linear-gradient(160deg, #e8d4c8, #c9a48f); }
.wt-3 .work-img { background: linear-gradient(135deg, #c9a86b, #8a6e3f); }
.wt-4 .work-img { background: linear-gradient(150deg, #efd9d3, #d4b5ac); }
.wt-5 .work-img { background: linear-gradient(140deg, #c5a094, #8a6759); }
.wt-6 .work-img { background: linear-gradient(135deg, #b8a89c, #7a6b5f); }
.wt-7 .work-img { background: linear-gradient(135deg, #d4b88c, #a07759); }
.wt-8 .work-img { background: linear-gradient(160deg, #e3cabb, #b89589); }

.work-info {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(61,53,48,0.75) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  color: #fff;
  opacity: 0;
  transition: opacity .35s;
}
.work-tile:hover .work-info { opacity: 1; }
.work-info h3 {
  font-family: var(--font-serif-jp);
  font-weight: 500;
  font-size: 16px;
  letter-spacing: .04em;
  margin-bottom: 6px;
}
.work-tag {
  font-size: 11px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 4px;
  letter-spacing: .04em;
}
.work-like {
  font-family: var(--font-serif-en);
  font-size: 12px;
  color: var(--color-accent-lt);
  letter-spacing: .1em;
}

/* ==========================================================
   Before / After
   ========================================================== */
.section-beforeafter {
  background-color: var(--color-bg-alt);
}
.ba-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 36px;
}
.ba-card {
  background-color: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform .4s;
}
.ba-card:hover { transform: translateY(-4px); }
.ba-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  aspect-ratio: 16 / 9;
  position: relative;
}
.ba-images::after {
  content: "";
  position: absolute;
  left: 50%; top: 0; bottom: 0;
  width: 2px;
  background-color: #fff;
  transform: translateX(-50%);
}
.ba-side {
  display: flex;
  align-items: flex-start;
  padding: 14px;
}
.ba-before { background: linear-gradient(135deg, #c9b8ac, #8a7b6f); }
.ba-after  { background: linear-gradient(135deg, #d9b8b0, #b8896c); }
.ba-before.alt { background: linear-gradient(135deg, #d4c9bf, #a08e80); }
.ba-after.alt  { background: linear-gradient(135deg, #e3c6bc, #b8896c); }

.ba-label {
  display: inline-block;
  padding: 4px 12px;
  font-size: 11px;
  font-family: var(--font-display-en);
  letter-spacing: .2em;
  color: #fff;
  background-color: rgba(61,53,48,0.55);
  backdrop-filter: blur(4px);
  border-radius: 2px;
}
.ba-body { padding: 28px 28px 32px; }
.ba-meta {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--color-accent);
  margin-bottom: 10px;
}
.ba-body h3 {
  font-family: var(--font-serif-jp);
  font-weight: 500;
  font-size: 18px;
  letter-spacing: .06em;
  color: var(--color-main);
  margin-bottom: 12px;
  line-height: 1.7;
}
.ba-body > p:last-child {
  font-family: var(--font-serif-jp);
  font-size: 14px;
  line-height: 1.9;
  color: var(--color-text-soft);
}

/* ==========================================================
   メニュー・料金
   ========================================================== */
.menu-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 56px 48px;
}
.menu-cat {
  font-family: var(--font-display-en);
  font-weight: 500;
  font-style: italic;
  font-size: 22px;
  letter-spacing: .1em;
  color: var(--color-accent);
  text-align: center;
  margin-bottom: 28px;
}
.menu-list li {
  display: flex;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px dashed var(--color-line);
  font-family: var(--font-serif-jp);
  font-size: 14px;
  color: var(--color-text);
  letter-spacing: .04em;
}
.dots {
  flex: 1;
  border-bottom: 1px dotted var(--color-line);
  margin: 0 10px;
  transform: translateY(-4px);
}
.price {
  font-family: var(--font-serif-en);
  font-size: 16px;
  color: var(--color-accent);
  letter-spacing: .04em;
  white-space: nowrap;
}
.menu-note {
  text-align: center;
  margin-top: 48px;
  font-family: var(--font-serif-jp);
  font-size: 12px;
  color: var(--color-sub);
  letter-spacing: .05em;
}

/* ==========================================================
   プロセス
   ========================================================== */
.section-process {
  background-color: var(--color-bg-alt);
}
.process-list {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
}
.process-list::before {
  content: "";
  position: absolute;
  left: 27px; top: 24px; bottom: 24px;
  width: 1px;
  background-image: linear-gradient(180deg, var(--color-accent-lt) 0 6px, transparent 6px 12px);
  background-size: 1px 12px;
}
.process-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 28px;
  padding: 22px 0;
  align-items: flex-start;
}
.process-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background-color: #fff;
  border: 1px solid var(--color-accent-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display-en);
  font-style: italic;
  font-size: 18px;
  color: var(--color-accent);
  position: relative;
  z-index: 1;
}
.process-item:nth-child(odd) .process-num {
  background-color: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}
.process-body {
  padding-top: 6px;
}
.process-body h3 {
  font-family: var(--font-serif-jp);
  font-weight: 500;
  font-size: 18px;
  letter-spacing: .08em;
  color: var(--color-main);
  margin-bottom: 8px;
}
.process-body p {
  font-family: var(--font-serif-jp);
  font-size: 14px;
  color: var(--color-text-soft);
  line-height: 1.95;
  letter-spacing: .04em;
}

/* ==========================================================
   プロフィール
   ========================================================== */
.profile-inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 72px;
  align-items: center;
}
.profile-photo { text-align: center; }
.photo-frame {
  aspect-ratio: 4 / 5;
  background:
    linear-gradient(135deg, #d4b5ac 0%, #b8896c 60%, #8a6759 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 24px;
  color: rgba(255,255,255,0.5);
  font-family: var(--font-display-en);
  font-size: 12px;
  letter-spacing: .25em;
  box-shadow: var(--shadow-soft);
  position: relative;
}
.photo-frame::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(255,255,255,0.25);
}
.profile-sign {
  font-family: var(--font-script);
  font-size: 28px;
  color: var(--color-accent);
  margin-top: 22px;
  letter-spacing: .03em;
}
.profile-body > p {
  font-family: var(--font-serif-jp);
  font-size: 15px;
  line-height: 2.2;
  color: var(--color-text-soft);
  letter-spacing: .06em;
  margin-bottom: 22px;
}
.profile-tags {
  margin-top: 32px;
  padding: 24px 28px;
  background-color: var(--color-bg-alt);
  border-radius: var(--radius);
}
.tags-label {
  font-family: var(--font-display-en);
  font-size: 12px;
  letter-spacing: .25em;
  color: var(--color-accent);
  margin-bottom: 14px !important;
}
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.profile-tag {
  display: inline-block;
  padding: 6px 16px;
  background-color: #fff;
  color: var(--color-main);
  font-size: 12px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  letter-spacing: .04em;
}
.profile-info {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--color-line);
}
.profile-info dt {
  font-family: var(--font-display-en);
  font-size: 12px;
  letter-spacing: .3em;
  color: var(--color-accent);
  margin-top: 18px;
  margin-bottom: 6px;
}
.profile-info dt:first-child { margin-top: 0; }
.profile-info dd {
  font-family: var(--font-serif-jp);
  font-size: 14px;
  line-height: 1.9;
  color: var(--color-text-soft);
  letter-spacing: .04em;
}

/* ==========================================================
   お客様の声
   ========================================================== */
.section-voices {
  background-color: var(--color-bg-alt);
}
.voice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.voice-card {
  background-color: #fff;
  padding: 32px 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  position: relative;
}
.voice-card::before {
  content: """;
  position: absolute;
  top: 4px; right: 20px;
  font-family: var(--font-serif-en);
  font-size: 70px;
  line-height: 1;
  color: var(--color-bg-alt);
}
.voice-rating {
  color: var(--color-accent);
  font-size: 15px;
  letter-spacing: .2em;
  margin-bottom: 14px;
}
.voice-text {
  font-family: var(--font-serif-jp);
  font-size: 14px;
  line-height: 1.95;
  color: var(--color-text-soft);
  letter-spacing: .04em;
  margin-bottom: 24px;
}
.voice-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--color-line);
}
.voice-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background-color: var(--color-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display-en);
  font-weight: 500;
  font-size: 16px;
}
.voice-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-main);
}
.voice-info {
  font-size: 12px;
  color: var(--color-sub);
}

/* ==========================================================
   Instagram
   ========================================================== */
.instagram-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
}
.ig-item {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-size: 20px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform .4s;
}
.ig-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background-color: rgba(61,53,48,0.4);
  opacity: 0;
  transition: opacity .35s;
}
.ig-item:hover { transform: scale(0.98); }
.ig-item:hover::after { opacity: 1; }
.ig-item span { position: relative; z-index: 1; opacity: 0; transition: opacity .35s; }
.ig-item:hover span { opacity: 1; }
.ig-1 { background: linear-gradient(135deg, #d9b8b0, #b88373); }
.ig-2 { background: linear-gradient(140deg, #e8d4c8, #c9a48f); }
.ig-3 { background: linear-gradient(135deg, #c9a86b, #8a6e3f); }
.ig-4 { background: linear-gradient(150deg, #efd9d3, #d4b5ac); }
.ig-5 { background: linear-gradient(135deg, #c5a094, #8a6759); }
.ig-6 { background: linear-gradient(135deg, #d4b88c, #a07759); }

/* ==========================================================
   アクセス情報
   ========================================================== */
.section-info {
  background-color: var(--color-bg-alt);
}
.info-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}
.info-block h2 { margin-bottom: 32px; }
.info-list dt {
  font-family: var(--font-display-en);
  font-size: 12px;
  letter-spacing: .3em;
  color: var(--color-accent);
  padding-top: 16px;
  margin-bottom: 4px;
}
.info-list dt:first-child { padding-top: 0; }
.info-list dd {
  font-family: var(--font-serif-jp);
  font-size: 14px;
  color: var(--color-main);
  line-height: 1.9;
  letter-spacing: .04em;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-line);
}
.info-list dd:last-child { border-bottom: none; }
.sns-row {
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-display-en);
  font-size: 13px;
  letter-spacing: .2em;
}
.sns-row a { color: var(--color-main); }
.sns-row a:hover { color: var(--color-accent); }
.sns-dot { color: var(--color-sub); }

.map-placeholder {
  width: 100%;
  min-height: 360px;
  background:
    linear-gradient(135deg, #efe7de 0%, #d9c9bd 100%);
  border: 1px solid var(--color-line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display-en);
  font-size: 14px;
  letter-spacing: .3em;
  color: var(--color-sub);
  position: relative;
}
.map-placeholder::before {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px dashed rgba(184,137,108,0.25);
}

/* ==========================================================
   予約セクション
   ========================================================== */
.section-reservation {
  background:
    radial-gradient(circle at 30% 30%, rgba(212,181,172,0.4) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(184,137,108,0.18) 0%, transparent 50%),
    linear-gradient(135deg, #FAF7F4 0%, #F2EDE6 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.reservation-inner {
  position: relative;
  max-width: 1000px;
}
.reservation-lead {
  font-family: var(--font-serif-jp);
  font-size: 15px;
  line-height: 2.2;
  color: var(--color-text-soft);
  letter-spacing: .06em;
  margin-bottom: 56px;
}
.reservation-cta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.reserve-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 40px 24px;
  background-color: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  color: var(--color-main);
  transition: all .4s;
}
.reserve-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}
.reserve-card.primary {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}
.reserve-card.primary:hover {
  background-color: #a07759;
  border-color: #a07759;
}
.reserve-icon {
  font-size: 30px;
  margin-bottom: 18px;
  color: var(--color-accent);
}
.reserve-card.primary .reserve-icon { color: #fff; }
.reserve-label {
  font-family: var(--font-display-en);
  font-size: 12px;
  letter-spacing: .25em;
  color: var(--color-sub);
  margin-bottom: 14px;
}
.reserve-card.primary .reserve-label { color: rgba(255,255,255,0.85); }
.reserve-value {
  font-family: var(--font-serif-jp);
  font-size: 17px;
  letter-spacing: .06em;
  margin-bottom: 8px;
}
.reserve-sub {
  font-size: 12px;
  color: var(--color-text-soft);
  letter-spacing: .04em;
}
.reserve-card.primary .reserve-sub { color: rgba(255,255,255,0.8); }

/* ==========================================================
   フッター
   ========================================================== */
.site-footer {
  background-color: var(--color-main);
  color: rgba(250,247,244,0.8);
  padding: 80px 0 36px;
  text-align: center;
}
.footer-en {
  font-family: var(--font-display-en);
  font-size: 26px;
  letter-spacing: .2em;
  color: var(--color-accent-lt);
  margin-bottom: 6px;
}
.footer-jp {
  font-family: var(--font-serif-jp);
  font-size: 12px;
  letter-spacing: .4em;
  color: rgba(250,247,244,0.5);
  margin-bottom: 22px;
}
.footer-tagline {
  font-family: var(--font-serif-jp);
  font-size: 13px;
  letter-spacing: .12em;
  color: rgba(250,247,244,0.75);
  margin-bottom: 36px;
}
.footer-copy {
  font-family: var(--font-display-en);
  font-size: 11px;
  letter-spacing: .25em;
  color: rgba(250,247,244,0.5);
}

/* ==========================================================
   レスポンシブ
   ========================================================== */

/* ---------- タブレット ---------- */
@media (max-width: 1024px) {
  .masonry {
    grid-template-columns: repeat(3, 1fr);
  }
  .ba-grid {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin: 0 auto;
  }
  .menu-columns {
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
  }
  .voice-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .voice-card:last-child {
    grid-column: 1 / -1;
    max-width: 540px;
    justify-self: center;
  }
  .instagram-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .profile-inner,
  .info-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .photo-frame { max-width: 320px; margin: 0 auto; }
  .reservation-cta {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
}

/* ---------- スマホ ---------- */
@media (max-width: 720px) {
  body { font-size: 14px; }
  .container { padding: 0 20px; }
  .section { padding: 72px 0; }
  .section-heading { margin-bottom: 40px; }
  .hero { padding: 100px 22px 70px; min-height: auto; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; }
  .hero-deco-1 { width: 220px; height: 220px; }
  .hero-deco-2 { width: 180px; height: 180px; }

  /* ナビ */
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background-color: rgba(250,247,244,0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-line);
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s ease;
  }
  .site-nav.is-open { max-height: 600px; }
  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 24px 24px;
  }
  .site-nav li { border-bottom: 1px solid var(--color-line); }
  .site-nav li:last-child { border-bottom: none; }
  .site-nav a { display: block; padding: 16px 0; }
  .nav-cta a {
    margin-top: 12px;
    text-align: center;
    padding: 14px;
  }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  /* マソンリー */
  .masonry {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 180px;
    gap: 10px;
  }
  /* スマホでは作品情報を常時表示 */
  .work-info {
    opacity: 1;
    background: linear-gradient(180deg, transparent 40%, rgba(61,53,48,0.8) 100%);
    padding: 14px;
  }
  .work-info h3 { font-size: 13px; }
  .work-tag { font-size: 10px; }

  /* フィルタータグ */
  .filter-tags { gap: 6px; }
  .tag-btn { font-size: 12px; padding: 6px 14px; }

  /* メニュー */
  .menu-columns {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  /* お客様の声 */
  .voice-grid { grid-template-columns: 1fr; }
  .voice-card:last-child { max-width: 100%; }

  /* Instagram */
  .instagram-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
  }

  /* プロセス */
  .process-item {
    grid-template-columns: 44px 1fr;
    gap: 18px;
    padding: 16px 0;
  }
  .process-num { width: 44px; height: 44px; font-size: 15px; }
  .process-list::before { left: 21px; }

  /* プロフィール */
  .profile-tags { padding: 20px 22px; }

  /* マップ */
  .map-placeholder { min-height: 280px; }

  /* 予約 */
  .reserve-card { padding: 32px 22px; }
}

@media (max-width: 420px) {
  .hero-title { letter-spacing: .06em; }
  .masonry { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .work-tile.tall { grid-row: auto; }
  .instagram-grid { grid-template-columns: repeat(2, 1fr); }
  .btn { padding: 14px 28px; min-width: auto; width: 100%; font-size: 13px; }
}