/* ============================================================
   八角堂 LP — 和風デザイン（抹茶ラテ × 朱 × 金）
   ============================================================ */

/* Google Fonts — 明朝体 */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@400;600;700;900&family=Noto+Sans+JP:wght@400;500;700&display=swap');

/* ---------- デザイントークン ---------- */
:root {
  /* 抹茶ラテ（明るく柔らかい和風グリーン） */
  --color-primary-50:  #f4f9f0;
  --color-primary-100: #e3f0d8;
  --color-primary-200: #c3dea9;
  --color-primary-300: #9ac878;
  --color-primary-400: #78b050;
  --color-primary-500: #5a9438;   /* メインブランドカラー（抹茶ラテ） */
  --color-primary-600: #477a2a;
  --color-primary-700: #345f1e;
  --color-primary-800: #4a6741;   /* ヒーロー・フッター用（抹茶深め） */
  --color-primary-900: #3a5232;   /* 最深色 */

  /* 朱色アクセント（和の赤） */
  --color-vermilion:   #c0392b;
  --color-vermilion-light: #e74c3c;
  --color-vermilion-dark:  #922b21;

  /* ゴールドアクセント（金箔） */
  --color-gold-400:    #d4a847;
  --color-gold-500:    #b8922e;
  --color-gold-600:    #9a7a22;

  /* 和紙色（背景）— 抹茶ラテの温かいオフホワイト */
  --color-washi:       #f5f9f2;
  --color-washi-dark:  #e8f0e1;

  /* ニュートラル（墨色系） */
  --color-neutral-50:  #faf9f6;
  --color-neutral-100: #f2efe8;
  --color-neutral-200: #e4dfd3;
  --color-neutral-300: #c8c0b0;
  --color-neutral-400: #9c9080;
  --color-neutral-500: #6e6258;
  --color-neutral-600: #4a4038;
  --color-neutral-700: #33291e;
  --color-neutral-800: #1e1510;
  --color-neutral-900: #110c07;

  /* セマンティック */
  --color-bg:          #fff;
  --color-bg-light:    var(--color-washi);
  --color-bg-dark:     var(--color-primary-800);   /* 抹茶深め */
  --color-text:        var(--color-neutral-700);
  --color-text-muted:  var(--color-neutral-500);
  --color-border:      var(--color-neutral-200);
  --color-primary:     var(--color-primary-500);
  --color-primary-hover: var(--color-primary-600);

  /* タイポグラフィ */
  --font-family:       'Noto Serif JP', 'Hiragino Mincho ProN', 'YuMincho', 'Yu Mincho', Georgia, serif;
  --font-sans:         'Noto Serif JP', 'Hiragino Mincho ProN', 'YuMincho', serif;

  /* スペーシング（4pxグリッド） */
  --space-xs:   4px;
  --space-sm:   8px;
  --space-md:   12px;
  --space-base: 16px;
  --space-lg:   24px;
  --space-xl:   32px;
  --space-2xl:  48px;
  --space-3xl:  64px;
  --space-4xl:  96px;

  /* ボーダーラジウス */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-full: 9999px;

  /* シャドウ */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.08);
  --shadow-md:  0 4px 12px rgba(0,0,0,.10);
  --shadow-lg:  0 8px 24px rgba(0,0,0,.12);

  /* コンテンツ幅 */
  --container:  1200px;

  /* トランジション */
  --transition: 150ms ease-out;
}

/* ---------- 絵文字画像 ---------- */
.emoji-wrap { display: inline-flex; align-items: center; }
.emoji-replaced { font-size: 0; line-height: 0; }
.emoji-icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  object-fit: contain;
  vertical-align: middle;
}
/* 各コンテキストでのサイズ継承 */
.concern__icon.emoji-replaced .emoji-icon { width: 1.5rem; height: 1.5rem; }
.feature-card__icon.emoji-replaced .emoji-icon { width: 2rem; height: 2rem; }
.item-card__icon.emoji-replaced .emoji-icon { width: 2rem; height: 2rem; }
.flow__step-icon.emoji-replaced .emoji-icon { width: 2.25rem; height: 2.25rem; }
.contact-method__icon.emoji-replaced .emoji-icon { width: 2rem; height: 2rem; }
.hero__image-icon.emoji-replaced .emoji-icon { width: 5rem; height: 5rem; }
.header__tel-icon.emoji-replaced .emoji-icon { width: 1.25rem; height: 1.25rem; }
.result-card__area-icon.emoji-replaced .emoji-icon { width: 1rem; height: 1rem; }

/* ---------- リセット ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-family);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-text-size-adjust: 100%;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, select, textarea { font: inherit; }

/* ---------- ユーティリティ ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-lg);
}
.section-pad { padding-block: var(--space-4xl); }
.bg-light { background: var(--color-washi); }
.sp-only { display: none; }

/* ---------- セクションヘッダー ---------- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}
.section-header--light .section-label,
.section-header--light .section-title,
.section-header--light .section-desc { color: #fff; }

.section-label {
  display: inline-block;
  font-family: var(--font-family);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .15em;
  color: var(--color-vermilion);
  margin-bottom: var(--space-sm);
  padding: var(--space-xs) var(--space-xl);
  border-top: 1px solid var(--color-vermilion);
  border-bottom: 1px solid var(--color-vermilion);
  position: relative;
}
.section-label::before,
.section-label::after {
  content: '◆';
  font-size: .5rem;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-vermilion);
}
.section-label::before { left: var(--space-sm); }
.section-label::after  { right: var(--space-sm); }
.section-title {
  font-family: var(--font-family);
  font-size: clamp(1.5rem, 3vw, 2.125rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-primary-800);
  letter-spacing: .04em;
}
.section-desc {
  margin-top: var(--space-base);
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 65ch;
  margin-inline: auto;
}

/* ---------- ボタン ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0 var(--space-xl);
  height: 48px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1rem;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
.btn--primary {
  background: var(--color-vermilion);
  color: #fff;
  box-shadow: 0 3px 12px rgba(192,57,43,.35);
  letter-spacing: .08em;
  font-family: var(--font-family);
}
.btn--primary:hover {
  background: var(--color-vermilion-dark);
  box-shadow: 0 5px 18px rgba(192,57,43,.45);
  transform: translateY(-2px);
}
.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary-50);
}
.btn--sm  { height: 36px; padding-inline: var(--space-base); font-size: .875rem; }
.btn--lg  { height: 56px; padding-inline: var(--space-2xl); font-size: 1.0625rem; }
.btn--full { width: 100%; }
.btn--line {
  background: #06c755;
  color: #fff;
  margin-top: var(--space-sm);
}
.btn--line:hover { background: #05a847; }

/* ============================================================
   ヘッダー
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(249,246,239,.97);
  backdrop-filter: blur(8px);
  border-bottom: 2px solid var(--color-primary-700);
  box-shadow: 0 2px 8px rgba(0,0,0,.1);
}
.header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  height: 72px;
}
.header__logo-link {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.header__logo-main {
  font-family: var(--font-family);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-primary-700);
}
.header__logo-sub {
  font-size: .6875rem;
  color: var(--color-text-muted);
  letter-spacing: .05em;
}
.header__nav { flex: 1; }
.header__nav-list {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}
.header__nav-link {
  font-size: .875rem;
  font-weight: 500;
  color: var(--color-neutral-600);
  padding-block: var(--space-xs);
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.header__nav-link:hover {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}
.header__cta {
  display: flex;
  align-items: center;
  gap: var(--space-base);
  flex-shrink: 0;
}
.header__tel {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}
.header__tel-number {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary-700);
  letter-spacing: .02em;
}
.header__tel-label {
  font-size: .625rem;
  color: var(--color-text-muted);
}
.header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: var(--space-sm);
  margin-left: auto;
}
.header__hamburger span {
  display: block;
  height: 2px;
  background: var(--color-primary-700);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.header__hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__hamburger.is-open span:nth-child(2) { opacity: 0; }
.header__hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ドロワー */
.drawer {
  position: fixed;
  inset: 72px 0 0 0;
  background: #fff;
  padding: var(--space-xl) var(--space-lg);
  z-index: 99;
  transform: translateX(100%);
  transition: transform 250ms ease-out;
  overflow-y: auto;
}
.drawer.is-open {
  transform: translateX(0);
}
.drawer__list { display: flex; flex-direction: column; gap: var(--space-base); margin-bottom: var(--space-xl); }
.drawer__link {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary-800);
  padding-block: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}
.drawer__cta { margin-bottom: var(--space-lg); }
.drawer__tel { display: block; text-align: center; font-size: 1.125rem; font-weight: 700; color: var(--color-primary-700); }
.drawer-overlay {
  display: none;
  position: fixed;
  inset: 72px 0 0 0;
  background: rgba(0,0,0,.4);
  z-index: 98;
}
.drawer-overlay.is-open { display: block; }

/* ============================================================
   ヒーロー
   ============================================================ */
.hero {
  background: linear-gradient(160deg, var(--color-primary-900) 0%, var(--color-primary-800) 40%, #5a7a4a 100%);
  color: #fff;
  padding-top: var(--space-4xl);
  padding-bottom: 0;
  overflow: hidden;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  /* 和柄：青海波パターン */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='46'%3E%3Cellipse cx='40' cy='46' rx='40' ry='40' fill='none' stroke='rgba(255,255,255,0.04)' stroke-width='1'/%3E%3Cellipse cx='0' cy='46' rx='40' ry='40' fill='none' stroke='rgba(255,255,255,0.04)' stroke-width='1'/%3E%3Cellipse cx='80' cy='46' rx='40' ry='40' fill='none' stroke='rgba(255,255,255,0.04)' stroke-width='1'/%3E%3Cellipse cx='40' cy='6' rx='40' ry='40' fill='none' stroke='rgba(255,255,255,0.04)' stroke-width='1'/%3E%3C/svg%3E");
  background-repeat: repeat;
}
/* 右上に家紋モチーフ装飾 */
.hero::after {
  content: '卍';
  position: absolute;
  top: var(--space-2xl);
  right: calc(50% - 560px);
  font-size: 8rem;
  color: rgba(255,255,255,.04);
  line-height: 1;
  pointer-events: none;
  font-family: serif;
  letter-spacing: 0;
}
.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  padding-bottom: var(--space-3xl);
}
.hero__eyebrow {
  display: inline-block;
  font-family: var(--font-family);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .15em;
  color: var(--color-gold-400);
  margin-bottom: var(--space-lg);
  padding: var(--space-xs) var(--space-xl);
  border-top: 1px solid var(--color-gold-500);
  border-bottom: 1px solid var(--color-gold-500);
}
.hero__title {
  font-family: var(--font-family);
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: var(--space-lg);
  -webkit-font-smoothing: antialiased;
  letter-spacing: .05em;
  text-shadow: 0 2px 12px rgba(0,0,0,.3);
}
.hero__title-accent {
  color: var(--color-gold-400);
  text-decoration: underline;
  text-decoration-color: var(--color-vermilion);
  text-underline-offset: 4px;
}
.hero__desc {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-primary-100);
  margin-bottom: var(--space-xl);
}
.hero__actions {
  display: flex;
  gap: var(--space-base);
  flex-wrap: wrap;
  margin-bottom: var(--space-md);
}
.hero__actions .btn--outline {
  color: #fff;
  border-color: rgba(255,255,255,.6);
}
.hero__actions .btn--outline:hover {
  background: rgba(255,255,255,.1);
  border-color: #fff;
}
.hero__note {
  font-size: .8125rem;
  color: var(--color-primary-200);
}
.hero__image {
  display: flex;
  justify-content: center;
}
.hero__image-placeholder {
  width: 100%;
  max-width: 400px;
  aspect-ratio: 3 / 4;
  background: rgba(255,255,255,.08);
  border: 2px solid rgba(255,255,255,.2);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-base);
  color: rgba(255,255,255,.5);
  font-size: .875rem;
}
.hero__image-icon { font-size: 5rem; }

/* 実績バッジ（3つ） */
.hero__badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(212,168,71,.3);
  position: relative;
  border-top: 2px solid var(--color-gold-500);
}
.hero__badge {
  background: rgba(0,0,0,.35);
  padding: var(--space-xl) var(--space-base);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  -webkit-font-smoothing: antialiased;
  position: relative;
}
.hero__badge + .hero__badge::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: rgba(212,168,71,.35);
}
.hero__badge-num {
  font-family: var(--font-family);
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-gold-400);
  line-height: 1;
  letter-spacing: .02em;
}
.hero__badge-num small { font-size: 1rem; }
.hero__badge-label {
  font-size: .875rem;
  color: var(--color-primary-100);
  letter-spacing: .08em;
  font-family: var(--font-family);
}

/* ============================================================
   お悩みセクション
   ============================================================ */
.concern__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-base);
  margin-bottom: var(--space-3xl);
}
.concern__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-base);
  background: var(--color-neutral-50);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: .9375rem;
  line-height: 1.6;
}
.concern__item strong { color: var(--color-primary-700); }
.concern__icon { font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.concern__solution {
  text-align: center;
  padding: var(--space-2xl);
  background: var(--color-primary-50);
  border: 2px solid var(--color-primary-200);
  border-radius: var(--radius-lg);
}
.concern__solution-text {
  font-size: 1.125rem;
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}
.concern__solution-text strong { color: var(--color-primary-700); }

/* ============================================================
   選ばれる理由
   ============================================================ */
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}
.feature-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}
.feature-card:nth-child(4),
.feature-card:nth-child(5) {
  grid-column: auto;
}
/* 4番目と5番目を中央寄せ（3カラムで最後の行2つ） */
.features__grid .feature-card:nth-child(4) { grid-column: 1; }
.features__grid .feature-card:nth-child(5) { grid-column: 2; }

.feature-card__num {
  position: absolute;
  top: var(--space-base);
  right: var(--space-base);
  font-size: .6875rem;
  font-weight: 700;
  color: var(--color-primary-200);
  letter-spacing: .05em;
}
.feature-card__icon { font-size: 2rem; margin-bottom: var(--space-md); }
.feature-card__title {
  font-family: var(--font-family);
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-primary-800);
  margin-bottom: var(--space-sm);
}
.feature-card__desc {
  font-size: .9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================================
   買取品目
   ============================================================ */
.items__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-base);
  margin-bottom: var(--space-lg);
}
.item-card {
  padding: var(--space-xl);
  background: var(--color-primary-50);
  border: 1px solid var(--color-primary-200);
  border-radius: var(--radius-md);
  transition: box-shadow var(--transition), transform var(--transition);
}
.item-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.item-card__icon { font-size: 2rem; margin-bottom: var(--space-md); }
.item-card__title {
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary-800);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}
.item-card__desc {
  font-size: .875rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}
.items__note {
  font-size: .875rem;
  color: var(--color-text-muted);
  text-align: center;
  padding: var(--space-base);
  background: var(--color-neutral-100);
  border-radius: var(--radius-md);
}

/* ============================================================
   買取の流れ
   ============================================================ */
.flow__steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: var(--space-base);
  margin-bottom: var(--space-xl);
}
.flow__step {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-base);
  text-align: center;
}
.flow__step-num {
  display: inline-block;
  font-family: var(--font-family);
  font-size: .6875rem;
  font-weight: 700;
  color: #fff;
  background: var(--color-vermilion);
  padding: 2px var(--space-sm);
  border-radius: var(--radius-sm);
  letter-spacing: .05em;
  margin-bottom: var(--space-sm);
}
.flow__step-icon { font-size: 2.25rem; margin-bottom: var(--space-sm); }
.flow__step-title {
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary-800);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}
.flow__step-desc { font-size: .875rem; color: var(--color-text-muted); line-height: 1.65; }
.flow__arrow {
  align-self: center;
  width: 20px;
  height: 20px;
  border-top: 3px solid var(--color-primary-300);
  border-right: 3px solid var(--color-primary-300);
  transform: rotate(45deg);
  flex-shrink: 0;
}
.flow__note {
  text-align: center;
  padding: var(--space-base) var(--space-xl);
  background: var(--color-primary-50);
  border: 1px solid var(--color-primary-200);
  border-radius: var(--radius-md);
  font-size: .9375rem;
  color: var(--color-primary-700);
}

/* ============================================================
   仏壇じまい・ご供養
   ============================================================ */
.kuyou__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}
.kuyou__lead {
  font-family: var(--font-family);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary-800);
  margin-bottom: var(--space-base);
  line-height: 1.5;
}
.kuyou__lead strong { color: var(--color-primary); }
.kuyou__text p {
  font-size: .9375rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-base);
}
.kuyou__list {
  margin-bottom: var(--space-xl);
}
.kuyou__list li {
  padding: var(--space-sm) 0;
  padding-left: var(--space-lg);
  font-size: .9375rem;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}
.kuyou__list li::before {
  content: '◆';
  position: absolute;
  left: 0;
  color: var(--color-vermilion);
  font-size: .6rem;
  top: .65em;
  font-weight: 700;
}
.kuyou__image-placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--color-primary-50);
  border: 2px solid var(--color-primary-200);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-base);
  color: var(--color-text-muted);
  font-size: .875rem;
}
.kuyou__image-placeholder span { font-size: 5rem; }

/* ============================================================
   買取実績
   ============================================================ */
.results__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}
.result-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}
.result-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.result-card__img-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--color-primary-50);
  overflow: hidden;
}
.result-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* 画像が読み込めないとき placeholder を表示 */
.result-card__img-wrap--placeholder .result-card__img { display: none; }
.result-card__img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  color: var(--color-text-muted);
  font-size: .8125rem;
  opacity: 0;
  pointer-events: none;
}
.result-card__img-placeholder .emoji-wrap,
.result-card__img-placeholder .emoji-icon { font-size: 2.5rem; }
/* onerrorでクラスが付いたら placeholder を表示 */
.result-card__img-wrap--placeholder .result-card__img-placeholder { opacity: 1; }
/* 画像が正常でも placeholder は非表示 */
.result-card__img:not([src=""]) + .result-card__img-placeholder { opacity: 0; }

.result-card__body {
  padding: var(--space-base) var(--space-lg) var(--space-lg);
}
.result-card__area {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}
.result-card__area-icon {
  font-size: 1rem;
  flex-shrink: 0;
  line-height: 1;
}
.result-card__area .emoji-icon { width: 1rem; height: 1rem; }
.result-card__area-text {
  font-size: .8125rem;
  font-weight: 600;
  color: var(--color-vermilion);
  letter-spacing: .04em;
}
.result-card__title {
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary-800);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}
.result-card__desc {
  font-size: .875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}
.results__note {
  font-size: .8125rem;
  color: var(--color-text-muted);
  text-align: center;
  padding: var(--space-base);
  background: var(--color-neutral-100);
  border-radius: var(--radius-md);
}

/* ============================================================
   よくある質問
   ============================================================ */
.faq__list { max-width: 800px; margin-inline: auto; display: flex; flex-direction: column; gap: var(--space-sm); }
.faq__item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary-800);
  cursor: pointer;
  list-style: none;
  background: var(--color-washi);
  transition: background var(--transition);
  gap: var(--space-base);
  letter-spacing: .03em;
}
.faq__question::-webkit-details-marker { display: none; }
.faq__question::before {
  content: '問';
  font-family: var(--font-family);
  font-size: .75rem;
  font-weight: 700;
  color: #fff;
  background: var(--color-vermilion);
  padding: 2px 6px;
  border-radius: 2px;
  flex-shrink: 0;
  margin-right: var(--space-sm);
}
.faq__question::after {
  content: '＋';
  font-size: 1.25rem;
  color: var(--color-vermilion);
  flex-shrink: 0;
  transition: transform var(--transition);
  line-height: 1;
}
details[open] .faq__question { background: var(--color-primary-100); }
details[open] .faq__question::after { transform: rotate(45deg); }
.faq__answer {
  padding: var(--space-lg) var(--space-xl);
  font-size: .9375rem;
  color: var(--color-text);
  line-height: 1.8;
  background: #fff;
  border-top: 1px solid var(--color-primary-200);
}

/* ============================================================
   会社概要
   ============================================================ */
.about__table-wrap { max-width: 720px; margin-inline: auto; }
.about__table { width: 100%; border-collapse: collapse; }
.about__table th,
.about__table td {
  padding: var(--space-base) var(--space-lg);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: .9375rem;
  line-height: 1.7;
}
.about__table th {
  width: 160px;
  font-family: var(--font-family);
  font-weight: 600;
  color: var(--color-primary-700);
  background: var(--color-washi);
  white-space: nowrap;
  border-left: 3px solid var(--color-vermilion);
}
.about__table a { color: var(--color-vermilion); text-decoration: underline; }

/* ============================================================
   お問い合わせ
   ============================================================ */
.contact { background: var(--color-primary-800); }
.contact .section-label { color: var(--color-primary-200); border-color: var(--color-primary-500); }
.contact .section-title { color: #fff; }

.contact__methods {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--space-3xl);
}
.contact-method {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  -webkit-font-smoothing: antialiased;
}
.contact-method__icon { font-size: 2rem; margin-bottom: var(--space-sm); }
.contact-method__title {
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-primary-200);
  margin-bottom: var(--space-xs);
  letter-spacing: .05em;
}
.contact-method__value {
  display: block;
  font-family: var(--font-family);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-xs);
}
.contact-method__note { font-size: .75rem; color: var(--color-primary-300); }

/* フォーム */
.contact-form {
  max-width: 640px;
  margin-inline: auto;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
}
.contact-form__title {
  font-family: var(--font-family);
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-xl);
  text-align: center;
  -webkit-font-smoothing: antialiased;
}
.form-group { margin-bottom: var(--space-lg); }
.form-label {
  display: block;
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-primary-100);
  margin-bottom: var(--space-sm);
}
.required { color: #f87171; }
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  height: 44px;
  padding-inline: var(--space-base);
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 1rem;
  transition: border-color var(--transition), background var(--transition);
}
.form-input::placeholder,
.form-textarea::placeholder { color: rgba(255,255,255,.35); }
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary-300);
  background: rgba(255,255,255,.15);
}
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(255,255,255,0.5)' stroke-width='2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}
.form-select option { background: var(--color-primary-900); color: #fff; }
.form-textarea { height: auto; padding-block: var(--space-sm); resize: vertical; }
.form-group--privacy .form-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: .875rem;
  color: var(--color-primary-200);
  cursor: pointer;
}
.form-checkbox input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--color-primary-300); }

/* ============================================================
   フッター
   ============================================================ */
.footer {
  background: var(--color-primary-900);
  color: var(--color-primary-200);
  padding-top: var(--space-3xl);
}
.footer__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-3xl);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer__logo {
  font-family: var(--font-family);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-xs);
}
.footer__tagline { font-size: .875rem; margin-bottom: var(--space-base); }
.footer__tel a {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-gold-400);
}
.footer__hours { font-size: .8125rem; color: var(--color-primary-400); margin-top: var(--space-xs); }
.footer__nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: flex-end;
}
.footer__nav-list a {
  font-size: .875rem;
  color: var(--color-primary-300);
  transition: color var(--transition);
}
.footer__nav-list a:hover { color: #fff; }
.footer__bottom {
  padding-block: var(--space-base);
  text-align: center;
}
.footer__copy { font-size: .8125rem; color: var(--color-primary-500); }

/* ============================================================
   固定CTA（モバイル）
   ============================================================ */
.fixed-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  display: flex;
  box-shadow: 0 -4px 16px rgba(0,0,0,.15);
}
.fixed-cta__tel,
.fixed-cta__form {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  height: 56px;
  font-size: .9375rem;
  font-weight: 700;
}
.fixed-cta__tel {
  background: var(--color-primary-800);
  color: #fff;
}
.fixed-cta__form {
  background: var(--color-vermilion);
  color: #fff;
}

/* ============================================================
   レスポンシブ
   ============================================================ */
@media (max-width: 1024px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .features__grid .feature-card:nth-child(4) { grid-column: auto; }
  .features__grid .feature-card:nth-child(5) { grid-column: auto; }
  .results__grid { grid-template-columns: repeat(2, 1fr); }
  .flow__steps {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
    max-width: 480px;
    margin-inline: auto;
  }
  .flow__arrow {
    margin-inline: auto;
    transform: rotate(135deg);
  }
}

@media (max-width: 768px) {
  .sp-only { display: inline; }
  :root { --space-4xl: 64px; }
  .section-pad { padding-block: var(--space-3xl); }

  /* ヘッダー */
  .header__nav,
  .header__cta { display: none; }
  .header__hamburger { display: flex; }
  .header__inner { justify-content: space-between; }

  /* ヒーロー */
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding-bottom: var(--space-2xl);
  }
  .hero__image { display: none; }
  .hero__actions { justify-content: center; }
  .hero__badges { grid-template-columns: repeat(3, 1fr); }

  /* お悩み */
  .concern__list { grid-template-columns: 1fr; }

  /* 選ばれる理由 */
  .features__grid { grid-template-columns: 1fr; }

  /* 買取品目 */
  .items__grid { grid-template-columns: repeat(2, 1fr); }

  /* 供養 */
  .kuyou__content { grid-template-columns: 1fr; }
  .kuyou__image { display: none; }

  /* 買取実績 */
  .results__grid { grid-template-columns: 1fr; }

  /* お問い合わせ */
  .contact__methods { grid-template-columns: 1fr; }

  /* フッター */
  .footer__inner { grid-template-columns: 1fr; gap: var(--space-xl); }
  .footer__nav-list { align-items: flex-start; flex-direction: row; flex-wrap: wrap; gap: var(--space-base); }

  /* 固定CTA */
  .fixed-cta { display: flex; }
  body { padding-bottom: 56px; }
}

@media (max-width: 480px) {
  .container { padding-inline: var(--space-base); }
  .items__grid { grid-template-columns: 1fr; }
  .hero__badges { grid-template-columns: repeat(3, 1fr); }
  .hero__badge-num { font-size: 1.4rem; }
  .contact-form { padding: var(--space-lg); }
}

/* モーション軽減 */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* フォーカスアウトライン */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}