/* =========================================================
   遺品整理の窓口 - style.css
   Design Preset P7: トラスト・ティール × ゴールド
   Pure CSS / no framework。配色・フォント・余白は :root のトークンで一元管理する。
   新色を直値で書かず、必要ならトークンを :root に足して命名を揃えること。
   ========================================================= */

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
/* overflow-x: hidden は body のみに付ける。html にも付けると、body 側の
   overflow-y が auto に再計算されて html/body が二重のスクロールコンテナ化し、
   スクロール自体がほぼ効かなくなる（結果としてヘッダーの sticky も追従しなく見える）。 */
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { overflow-x: hidden; }
body, h1, h2, h3, h4, p, ul, ol, figure, dl, dd, table, th, td { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { border: none; background: none; cursor: pointer; font: inherit; color: inherit; }
table { border-collapse: collapse; width: 100%; }

/* ---------- Design Tokens（P7: トラスト・ティール × ゴールド） ---------- */
:root {
  /* 配色 */
  --c-primary:      #0C5A66;  /* ティール主役色 */
  --c-primary-deep: #083E47;  /* hover用 */
  --c-primary-soft: #EBF4F6;  /* 淡背景 */
  --c-primary-mid:  #1A7A8A;  /* ミドルトーン */
  --c-accent:       #C69A3F;  /* ゴールドアクセント */
  --c-accent-light: #F5E8C4;  /* ゴールド淡背景 */
  --c-line:         #06C755;  /* LINE グリーン */

  --c-bg:           #FFFFFF;
  --c-bg-cream:     #F7F5F0;
  --c-bg-deep:      #07242A;  /* フッター背景 */
  --c-text:         #1C1C1C;
  --c-text-sub:     #5A5A5A;
  --c-text-muted:   #888888;
  --c-border:       #DDD8CE;
  --c-danger:       #C0392B;

  /* フォント */
  --f-base: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", system-ui, sans-serif;
  --f-disp: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;

  /* レイアウト */
  --container:    1120px;
  --gutter:       24px;
  --header-h:     80px;
  --radius:       8px;
  --radius-card:  12px;
  --radius-pill:  999px;
  --shadow-soft:  0 8px 24px rgba(12,90,102,0.08);
  --shadow-card:  0 20px 48px rgba(12,90,102,0.12);
  --transition:   0.22s ease;
}
@media (max-width: 768px) {
  :root {
    --header-h: 60px;
    --gutter: 16px;
  }
}

/* ---------- Base ---------- */
html, body {
  font-family: var(--f-base);
  color: var(--c-text);
  background: var(--c-bg);
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { line-height: 1.4; font-weight: 700; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- Sections ---------- */
.section { padding: 88px 0; }
.section--cream { background: var(--c-bg-cream); }

.section__head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}
.section__label {
  display: block;
  font-family: var(--f-disp);
  font-size: 12px;
  letter-spacing: 0.35em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section__title {
  font-size: clamp(22px, 4vw, 30px);
  font-weight: 700;
  letter-spacing: 0.04em;
}
.section__lead {
  margin-top: 16px;
  color: var(--c-text-sub);
  font-size: 15px;
  line-height: 1.9;
}
.section__more { text-align: center; margin-top: 40px; }

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .section__head { margin-bottom: 36px; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  background: var(--c-primary);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.06em;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn:hover { background: var(--c-primary-deep); transform: translateY(-1px); box-shadow: 0 6px 18px rgba(12,90,102,0.22); }
.btn:active { transform: none; }

.btn--lg { padding: 17px 36px; font-size: 16px; }
.btn--sm { padding: 10px 20px; font-size: 13px; }

.btn--line { background: var(--c-line); }
.btn--line:hover { background: #05a448; }

.btn--gold { background: var(--c-accent); color: #fff; }
.btn--gold:hover { background: #A8812F; }

.btn--outline {
  background: transparent;
  color: var(--c-primary);
  border: 2px solid var(--c-primary);
}
.btn--outline:hover { background: var(--c-primary); color: #fff; }

.btn--block { width: 100%; }

/* ---------- Header ---------- */
.hdr {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--c-border);
}
/* 背景のすりガラス効果は ::before に分離する。
   .hdr 自身に backdrop-filter / filter を持たせると、その要素がモバイル用ドロワー
   (.nav / position:fixed) の「包含ブロック」になり、ドロワーがビューポートではなく
   ヘッダーの高さ(数十px)に閉じ込められてレイアウトが壊れるため。 */
.hdr::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(255,255,255,0.94);
  -webkit-backdrop-filter: saturate(180%) blur(8px);
  backdrop-filter: saturate(180%) blur(8px);
}
.hdr__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}
.hdr__logo { display: inline-flex; align-items: center; }
.hdr__logo-img { width: auto; max-height: 44px; }
.hdr__logo-text {
  font-family: var(--f-disp);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: 0.04em;
  color: var(--c-primary);
}
.hdr__logo-text em {
  font-style: normal;
  color: var(--c-accent);
}

.nav { display: flex; align-items: center; gap: 20px; }
.nav > a { font-size: 14px; letter-spacing: 0.04em; transition: color var(--transition); }
.nav > a:hover, .nav > a[aria-current="page"] { color: var(--c-primary); }

.hdr__actions { display: flex; align-items: center; gap: 12px; }

.hdr__cta-line {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  background: var(--c-line);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  transition: background var(--transition);
}
.hdr__cta-line:hover { background: #05a448; }

.sns-symbols { position: absolute; width: 0; height: 0; overflow: hidden; }

/* Burger */
/* z-index はドロワー(.nav, z-index:95)より高くする */
.hdr__burger { display: none; width: 40px; height: 40px; position: relative; z-index: 96; }
.hdr__burger span {
  position: absolute; left: 9px; right: 9px; height: 2px; background: var(--c-text);
  transition: transform 0.3s, opacity 0.2s;
  border-radius: 2px;
}
.hdr__burger span:nth-child(1) { top: 13px; }
.hdr__burger span:nth-child(2) { top: 19px; }
.hdr__burger span:nth-child(3) { top: 25px; }
.hdr__burger.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hdr__burger.is-open span:nth-child(2) { opacity: 0; }
.hdr__burger.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.4);
  opacity: 0; visibility: hidden; transition: opacity 0.3s, visibility 0.3s; z-index: 90;
}
.nav-backdrop.is-open { opacity: 1; visibility: visible; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  display: block;
  color: var(--c-text);
}
.hero__image {
  width: 100%;
  display: block;
}
.hero__image img {
  width: 100%;
  height: auto;
  display: block;
}
/* 画像の下に続くCTAバンド（画像と重ならないよう通常フロー配置） */
.hero__inner {
  padding: 36px 0 40px;
  background: var(--c-bg-deep);
}
.hero__actions {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  justify-content: center;
}
.hero__btns {
  display: flex;
  flex-direction: row;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.hero__tel-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: center;
}
.hero__tel-label { font-size: 12px; color: rgba(255,255,255,0.75); }
.hero__tel-num {
  font-family: var(--f-disp);
  font-size: clamp(20px, 3.5vw, 26px);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #ffffff;
}
.hero__tel-num:hover { color: var(--c-accent); }

@media (max-width: 768px) {
  .hero__inner { padding: 28px 0 24px; }
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    padding: 0 var(--gutter);
  }
  .hero__btns { flex-direction: column; width: 100%; }
  .hero__btns .btn { width: 100%; text-align: center; }
  .hero__tel-block { align-items: center; }
}

/* ---------- Stat Band ---------- */
.stat-band {
  background: var(--c-primary);
  padding: 32px 0;
}
.stat-band__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  text-align: center;
  padding: 20px 16px;
  border-right: 1px solid rgba(255,255,255,0.15);
}
.stat-item:last-child { border-right: none; }
.stat-item__num {
  font-family: var(--f-disp);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  color: #fff;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-item__num .u {
  font-size: 0.55em;
  vertical-align: baseline;
  margin-left: 2px;
}
.stat-item__label {
  font-size: 13px;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.04em;
}

@media (max-width: 768px) {
  .stat-band__grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3), .stat-item:nth-child(4) { border-top: 1px solid rgba(255,255,255,0.15); }
  .stat-item:nth-child(4) { border-right: none; }
}

/* ---------- Compare（比較ビジュアル） ---------- */
.compare-wrap { text-align: center; margin: 0 auto 56px; max-width: 640px; }
.compare-visual {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  padding: 32px 24px;
  background: #fff;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--c-border);
}
.compare__col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.compare__badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
}
.compare__col--single .compare__badge { background: #f0f0f0; color: var(--c-text-sub); }
.compare__col--multi .compare__badge { background: var(--c-primary); color: #fff; }
.compare__shop { font-size: 36px; }
.compare__sub-label { font-size: 12px; color: var(--c-text-sub); }
.compare__price {
  font-family: var(--f-disp);
  font-weight: 600;
  line-height: 1.2;
}
.compare__col--single .compare__price {
  font-size: clamp(22px, 4vw, 32px);
  color: var(--c-text-sub);
  text-decoration: line-through;
}
.compare__col--multi .compare__price {
  font-size: clamp(26px, 5vw, 40px);
  color: var(--c-primary);
}
.compare__price-up {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  background: var(--c-accent);
  border-radius: var(--radius-pill);
  padding: 4px 14px;
  margin-top: 8px;
  letter-spacing: 0.06em;
}
.compare__arrow { font-size: 28px; color: var(--c-accent); font-weight: 700; }
.compare-disclaimer {
  margin-top: 12px;
  font-size: 11px;
  color: var(--c-text-muted);
}

@media (max-width: 540px) {
  .compare-visual { grid-template-columns: 1fr; }
  .compare__arrow { display: none; }
}

/* ---------- Reasons（選ばれる理由カード） ---------- */
.reasons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.reason-card {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 28px 22px;
  border-top: 4px solid var(--c-accent);
  box-shadow: var(--shadow-soft);
}
.reason-card__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--c-accent);
  color: #fff;
  font-family: var(--f-disp);
  font-size: 17px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 14px;
}
.reason-card__title {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 12px;
  margin-top: 0;
}
.reason-card__title em {
  font-style: normal;
  color: var(--c-primary);
}
.reason-card__desc { font-size: 14px; color: var(--c-text-sub); line-height: 1.8; }

@media (max-width: 1080px) { .reasons { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .reasons { grid-template-columns: 1fr; } }

/* ---------- Flow Cards ---------- */
.flow-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
}
/* 矢印ライン */
.flow-cards::before {
  content: "";
  position: absolute;
  top: 36px;
  left: calc(12.5% + 20px);
  right: calc(12.5% + 20px);
  height: 2px;
  background: linear-gradient(90deg, var(--c-primary) 0%, var(--c-accent) 100%);
  z-index: 0;
}
.flow-cards__step {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 24px 20px 28px;
  text-align: center;
  box-shadow: var(--shadow-soft);
  position: relative;
  z-index: 1;
}
.flow-cards__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--c-primary);
  color: #fff;
  font-family: var(--f-disp);
  font-size: 20px;
  font-weight: 600;
  margin: 0 auto 14px;
}
.flow-cards__icon { font-size: 32px; margin-bottom: 12px; }
.flow-cards__title { font-size: 16px; font-weight: 700; margin-bottom: 10px; }
.flow-cards__desc { font-size: 13px; color: var(--c-text-sub); line-height: 1.8; }

@media (max-width: 900px) {
  .flow-cards { grid-template-columns: repeat(2, 1fr); }
  .flow-cards::before { display: none; }
}
@media (max-width: 480px) {
  .flow-cards { grid-template-columns: 1fr; }
}

/* ---------- Category Grid（対応品目） ---------- */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.cat-item {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 24px 12px 20px;
  text-align: center;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--c-border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.cat-item:hover { transform: translateY(-3px); box-shadow: var(--shadow-card); }
.cat-item__emoji {
  display: block;
  font-size: 36px;
  margin-bottom: 10px;
  line-height: 1;
}
.cat-item__name {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
}
.cat-item__sub {
  display: block;
  font-size: 11px;
  font-weight: 400;
  color: var(--c-text-sub);
  margin-top: 4px;
}
.cat-note {
  text-align: center;
  font-size: 14px;
  color: var(--c-text-sub);
}

@media (max-width: 480px) {
  .cat-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
}

/* ---------- Purchase Cards（買取実績） ---------- */
.purchase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.purchase-card {
  background: #fff;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), box-shadow var(--transition);
}
.purchase-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.purchase-card__imgwrap {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
}
.purchase-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.purchase-card:hover .purchase-card__img { transform: scale(1.04); }
.purchase-card__cat {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--c-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.06em;
}
.purchase-card__body { padding: 18px 16px 20px; }
.purchase-card__name {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.4;
}
.purchase-card__pricerow {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}
.purchase-card__pricelabel {
  font-size: 11px;
  color: var(--c-text-sub);
  letter-spacing: 0.06em;
}
.purchase-card__price {
  font-family: var(--f-disp);
  font-size: 22px;
  font-weight: 600;
  color: var(--c-primary);
}
.purchase-card__price .yen { font-size: 16px; }
.purchase-card__meta {
  font-size: 12px;
  color: var(--c-text-sub);
  margin-bottom: 8px;
}
.purchase-card__comment {
  font-size: 13px;
  color: var(--c-text-sub);
  line-height: 1.7;
}
.purchase-note {
  margin-top: 20px;
  text-align: center;
  font-size: 11px;
  color: var(--c-text-muted);
}

@media (max-width: 900px)  { .purchase-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  { .purchase-grid { grid-template-columns: 1fr; } }

/* ---------- Voice Cards（お客様の声） ---------- */
.voices {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.voice-card {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 28px 24px;
  box-shadow: var(--shadow-soft);
  position: relative;
}
.voice-card::before {
  content: "❝";
  font-family: var(--f-disp);
  font-size: 56px;
  color: var(--c-primary-soft);
  position: absolute;
  top: 12px;
  left: 20px;
  line-height: 1;
}
.voice-card__stars {
  color: var(--c-accent);
  font-size: 14px;
  letter-spacing: 3px;
  margin-bottom: 10px;
}
.voice-card__title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--c-primary);
}
.voice-card__text {
  font-size: 14px;
  color: var(--c-text-sub);
  line-height: 1.85;
  margin-bottom: 16px;
}
.voice-card__meta {
  font-size: 12px;
  color: var(--c-text-muted);
  border-top: 1px solid var(--c-border);
  padding-top: 12px;
}

@media (max-width: 900px)  { .voices { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .voices { grid-template-columns: 1fr; } }

/* ---------- Postal Block（郵送買取） ---------- */
.postal-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.postal-block__title {
  font-size: clamp(22px, 4vw, 30px);
  font-weight: 700;
  line-height: 1.5;
  margin: 12px 0 16px;
}
.postal-block__title em {
  font-style: normal;
  color: var(--c-primary);
}
.postal-block__lead {
  color: var(--c-text-sub);
  font-size: 15px;
  margin-bottom: 24px;
  line-height: 1.85;
}
.postal-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 32px; }
.postal-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15px;
}
.postal-list__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: var(--c-primary-soft);
  border-radius: 50%;
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}
.postal-block__media img {
  border-radius: var(--radius-card);
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-card);
}

@media (max-width: 768px) {
  .postal-block {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .postal-block__media { order: -1; }
}

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; border-top: 1px solid var(--c-border); }
.faq__item { border-bottom: 1px solid var(--c-border); }
.faq__q {
  width: 100%;
  text-align: left;
  padding: 22px 8px;
  font-size: 15px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: color var(--transition);
}
.faq__q::before {
  content: "Q";
  font-family: var(--f-disp);
  font-size: 20px;
  font-weight: 600;
  color: var(--c-primary);
  flex-shrink: 0;
  line-height: 1;
}
.faq__q::after {
  content: "▼";
  font-size: 11px;
  color: var(--c-text-muted);
  margin-left: auto;
  transition: transform 0.3s;
}
.faq__item.is-open .faq__q::after { transform: rotate(-180deg); }
.faq__q:hover { color: var(--c-primary); }
.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.faq__item.is-open .faq__a { max-height: 400px; }
.faq__a-inner {
  padding: 0 8px 24px 42px;
  font-size: 14px;
  color: var(--c-text-sub);
  line-height: 1.85;
}

/* ---------- Blog Cards ---------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.blog-card {
  background: #fff;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), box-shadow var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.blog-card__thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.blog-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.blog-card:hover .blog-card__thumb img { transform: scale(1.04); }
.blog-card__body { padding: 18px 16px 22px; }
.blog-card__cat {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--c-primary);
  background: var(--c-primary-soft);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 10px;
  letter-spacing: 0.04em;
}
.blog-card__title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 10px;
}
.blog-card__date {
  font-size: 12px;
  color: var(--c-text-muted);
  font-family: var(--f-disp);
  letter-spacing: 0.06em;
}

@media (max-width: 900px)  { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  { .blog-grid { grid-template-columns: 1fr; } }

/* ---------- CTA Band ---------- */
.cta-band {
  position: relative;
  background: var(--c-primary-deep);
  padding: 88px 0;
  text-align: center;
  overflow: hidden;
  color: #fff;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--c-primary-deep) 0%, var(--c-primary) 60%, var(--c-primary-deep) 100%);
}
.cta-band::after {
  content: "";
  position: absolute;
  top: -50%;
  left: 30%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(198,154,63,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-band .container { position: relative; z-index: 1; }
.cta-band__label {
  display: block;
  font-family: var(--f-disp);
  font-size: 12px;
  letter-spacing: 0.4em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.cta-band__title {
  font-size: clamp(22px, 4.5vw, 34px);
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}
.cta-band__lead {
  font-size: 15px;
  color: rgba(255,255,255,0.82);
  line-height: 1.9;
  margin-bottom: 36px;
}
.cta-band__btns {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.cta-band__divider {
  margin: 28px 0 16px;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.1em;
}
.cta-band__tel-label {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 6px;
}
.cta-band__tel a {
  font-family: var(--f-disp);
  font-size: clamp(26px, 5vw, 40px);
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #fff;
  transition: color var(--transition);
}
.cta-band__tel a:hover { color: var(--c-accent); }

/* ---------- News（新着情報・アコーディオン / news.js と対応） ---------- */
.news__list { max-width: 860px; margin: 0 auto; border-top: 1px solid var(--c-border); }
.news__item { border-bottom: 1px solid var(--c-border); }
.news__head {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px 8px;
  text-align: left;
  background: none;
  cursor: pointer;
}
.news__date {
  font-family: var(--f-disp);
  color: var(--c-primary);
  font-size: 14px;
  letter-spacing: 0.06em;
  flex-shrink: 0;
}
.news__cat {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--c-text-sub);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-pill);
  padding: 3px 12px;
  flex-shrink: 0;
}
.news__title { flex: 1; font-size: 15px; font-weight: 500; }
.news__toggle { width: 14px; height: 14px; position: relative; flex-shrink: 0; }
.news__toggle::before, .news__toggle::after {
  content: "";
  position: absolute;
  background: var(--c-text-muted);
  transition: transform 0.3s;
}
.news__toggle::before { top: 6px; left: 0; right: 0; height: 2px; }
.news__toggle::after  { left: 6px; top: 0; bottom: 0; width: 2px; }
.news__item.is-open .news__toggle::after { transform: scaleY(0); }
.news__body { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.news__item.is-open .news__body { max-height: 600px; }
.news__body-inner {
  padding: 0 8px 24px;
  color: var(--c-text-sub);
  font-size: 14px;
  line-height: 1.85;
}
.news__link {
  display: inline-flex;
  gap: 6px;
  margin-top: 12px;
  color: var(--c-primary);
  font-weight: 700;
  text-decoration: underline;
}
.news__empty { text-align: center; color: var(--c-text-muted); padding: 40px 0; }

@media (max-width: 768px) {
  .news__head { flex-wrap: wrap; gap: 8px 12px; }
  .news__title { flex-basis: 100%; }
}

/* ---------- Page hero（サブページ共通の見出し帯） ---------- */
.page-hero {
  background: var(--c-primary-soft);
  border-bottom: 1px solid var(--c-border);
  padding: 56px 0;
  text-align: center;
}
.page-hero__label {
  display: block;
  font-family: var(--f-disp);
  letter-spacing: 0.35em;
  color: var(--c-accent);
  font-size: 12px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.page-hero__title {
  font-size: clamp(24px, 5vw, 34px);
  font-weight: 700;
  letter-spacing: 0.04em;
}
.page-hero__lead {
  margin-top: 14px;
  color: var(--c-text-sub);
  font-size: 15px;
}

/* ---------- Form（Web3Forms / contact.js と対応） ---------- */
.form { max-width: 720px; margin: 0 auto; }
.form__intro { font-size: 13px; color: var(--c-text-sub); margin-bottom: 24px; line-height: 1.8; }
.form__intro strong { color: var(--c-danger); }
.form__field { margin-bottom: 24px; }
.form__label { display: block; font-weight: 700; font-size: 14px; margin-bottom: 8px; }
.form__required {
  font-size: 11px; color: #fff; background: var(--c-danger);
  border-radius: 3px; padding: 2px 7px; margin-left: 6px;
}
.form__optional {
  font-size: 11px; color: var(--c-text-muted); border: 1px solid var(--c-border);
  border-radius: 3px; padding: 2px 7px; margin-left: 6px;
}
.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  background: #fff;
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px var(--c-primary-soft);
}
.form__textarea { min-height: 160px; resize: vertical; }
.form__hint { display: block; margin-top: 6px; font-size: 12px; color: var(--c-text-muted); }
.form__check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; cursor: pointer; }
.form__check input { margin-top: 5px; flex-shrink: 0; }
.form__honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__submit {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 17px;
  border-radius: var(--radius-pill);
  background: var(--c-primary);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: background var(--transition);
}
.form__submit:hover { background: var(--c-primary-deep); }
.form__submit:disabled { opacity: 0.6; cursor: default; }
.form__success {
  max-width: 720px;
  margin: 0 auto 32px;
  padding: 32px;
  border: 1px solid var(--c-primary);
  border-radius: var(--radius-card);
  background: var(--c-primary-soft);
  text-align: center;
}
.form__success h3 { font-size: 20px; margin-bottom: 12px; color: var(--c-primary); }
.form__error {
  padding: 14px;
  border: 1px solid var(--c-danger);
  border-radius: var(--radius);
  background: #fdecea;
  color: var(--c-danger);
  font-size: 14px;
  margin-bottom: 20px;
}

/* ---------- Footer ---------- */
.ftr {
  background: var(--c-bg-deep);
  color: #ccc;
  padding: 64px 0 32px;
}
.ftr__inner {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  gap: 48px;
}
.ftr__logo-text {
  display: inline-block;
  font-family: var(--f-disp);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.04em;
  color: #fff;
  margin-bottom: 14px;
}
.ftr__logo-text em {
  font-style: normal;
  color: var(--c-accent);
}
.ftr__about {
  font-size: 13px;
  color: #999;
  line-height: 1.9;
  margin-bottom: 10px;
}
.ftr__address { font-size: 13px; color: #777; line-height: 1.8; }
.ftr__tel { margin-top: 12px; }
.ftr__tel a {
  font-family: var(--f-disp);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #fff;
  transition: color var(--transition);
}
.ftr__tel a:hover { color: var(--c-accent); }
.ftr__heading {
  font-family: var(--f-disp);
  letter-spacing: 0.2em;
  font-size: 12px;
  color: #fff;
  margin-bottom: 18px;
  text-transform: uppercase;
}
.ftr__links { display: flex; flex-direction: column; gap: 12px; }
.ftr__links a {
  font-size: 14px;
  color: #999;
  transition: color var(--transition);
}
.ftr__links a:hover { color: #fff; }
.ftr__bottom {
  border-top: 1px solid #1F3A3E;
  margin-top: 48px;
  padding-top: 24px;
  text-align: center;
}
.ftr__copy { font-size: 12px; color: #555; letter-spacing: 0.06em; }

.tel-link { color: var(--c-primary); text-decoration: underline; }

/* ---------- Mobile sticky CTA bar（3ボタン） ---------- */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 80;
  background: rgba(255,255,255,0.97);
  border-top: 1px solid var(--c-border);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  safe-area-inset-bottom: env(safe-area-inset-bottom);
}
.mobile-cta__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  height: 60px;
}
.mobile-cta__btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-text);
  padding: 6px 4px;
  transition: background var(--transition);
  border-right: 1px solid var(--c-border);
}
.mobile-cta__btn:last-child { border-right: none; }
.mobile-cta__btn svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
.mobile-cta__btn--line {
  background: var(--c-line);
  color: #fff;
}
.mobile-cta__btn--line:hover { background: #05a448; }
.mobile-cta__btn--primary {
  background: var(--c-primary);
  color: #fff;
}
.mobile-cta__btn--primary:hover { background: var(--c-primary-deep); }

/* ---------- Fade-in（IntersectionObserver / main.js と対応） ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive: ヘッダー・ドロワー ---------- */
@media (max-width: 1080px) {
  .hdr__burger { display: block; }
  .hdr__cta-line { display: none; }
  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(78vw, 320px);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: #fff;
    padding: calc(var(--header-h) + 20px) 28px 32px;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    z-index: 95;
    box-shadow: -10px 0 40px rgba(0,0,0,0.14);
    overflow-y: auto;
  }
  .nav.is-open { transform: translateX(0); }
  .nav > a {
    width: 100%;
    padding: 14px 0;
    border-bottom: 1px solid var(--c-border);
    font-size: 15px;
  }
}

@media (max-width: 768px) {
  .hdr__logo-text { font-size: 20px; }
  .mobile-cta { display: block; }
  body { padding-bottom: 70px; }
  /* フッター：モバイルで1列に変更 */
  .ftr__inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 480px) {
  /* 「複数社の査定を一括取得できます」セクション：インラインスタイルのグリッドをモバイルで1列に上書き */
  .section .flow-cards {
    grid-template-columns: 1fr !important;
  }
}

/* ---------- Accessibility: 動きを抑える設定 ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .fade-in { opacity: 1; transform: none; }
}