/* ===============================================
   ちょくちょく。ウォールシェルフLP — style.css
   厳格準拠: ../../DESIGN.md（単一の見た目ソース）
   - 色は CSS 変数 6 トークンのみ。新しい #hex を増やさない
   - 透明度調整は rgba(204,34,0,a) または rgba(26,26,26,a)
   =============================================== */

:root {
  /* ---- DESIGN.md §2 カラートークン（厳守） ---- */
  --color-accent: #CC2200;
  --color-bg-base: #F5F0E6;
  --color-bg-pure: #FFFFFF;
  --color-text-body: #1A1A1A;
  --color-text-muted: #666666;
  --color-border: #D9D2C2;
  --color-line: #06C755;
  --color-line-hover: #05B54B;

  /* ---- フォント ---- */
  --font-heading: "Noto Serif JP", "Yu Mincho", "游明朝", serif;
  --font-body: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;

  /* ---- レイアウト ---- */
  --container: 1120px;
  --radius: 10px;
  --shadow-soft: 0 2px 10px rgba(26, 26, 26, 0.06);
  --shadow-hover: 0 4px 16px rgba(26, 26, 26, 0.10);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text-body);
  background: var(--color-bg-base);
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0.03em;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 88px;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.04em;
  margin: 0 0 0.8em;
}
p { margin: 0 0 1em; }

/* ---- 和紙テクスチャ（CSSノイズ擬似） ---- */
.washi {
  background-color: var(--color-bg-base);
  background-image:
    radial-gradient(rgba(26,26,26,0.02) 1px, transparent 1px),
    radial-gradient(rgba(204,34,0,0.012) 1px, transparent 1px);
  background-size: 3px 3px, 7px 7px;
  background-position: 0 0, 1px 2px;
}

/* ---- Container / Section ---- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 22px;
}
@media (min-width: 1024px) {
  .container { padding: 0 36px; }
}
section { padding: clamp(3.5rem, 8vw, 5.5rem) 0; position: relative; }
.section-pure { background: var(--color-bg-pure); }

.section-title {
  font-size: clamp(1.5rem, 5vw, 2.25rem);
  margin-bottom: 1.5rem;
}
.section-title .accent { color: var(--color-accent); }

/* ===============================================
   Header
   =============================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 240, 230, 0.95);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.site-header .logo img { height: 36px; }
.site-header .tel {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.site-header .tel .num { color: var(--color-accent); }
@media (max-width: 560px) {
  .site-header .tel .label { display: none; }
}

/* ===============================================
   Buttons / CTA
   ※ DESIGN.md §5: アクセント単色運用。LINE緑など他色は使わない。
   =============================================== */
.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 1.4rem 0 0.6rem;
}
.btn {
  flex: 1 1 220px;
  min-height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: 0.05em;
  transition: filter .15s ease, transform .15s ease, background-color .15s ease;
  text-align: center;
  line-height: 1.3;
}
.btn .sub-label {
  font-size: 0.7rem;
  font-weight: 400;
  display: block;
  opacity: 0.85;
  letter-spacing: 0.04em;
  margin-top: 2px;
}
.btn-primary {
  background: var(--color-line);
  color: var(--color-bg-pure);
  box-shadow: var(--shadow-soft);
}
.btn-primary:hover { background: var(--color-line-hover); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(1px); }

.btn-secondary {
  background: var(--color-bg-pure);
  color: var(--color-text-body);
  border: 2px solid var(--color-text-body);
}
.btn-secondary:hover { background: var(--color-bg-base); }
.btn svg { flex-shrink: 0; }

.cta-micro {
  font-size: 0.86rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 0.4rem;
}

/* ===============================================
   ① HERO
   =============================================== */
.hero {
  padding: clamp(2.5rem, 7vw, 4.5rem) 0 clamp(3rem, 8vw, 5rem);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "棚";
  position: absolute;
  top: -0.15em;
  right: -0.1em;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(16rem, 38vw, 32rem);
  line-height: 0.9;
  color: rgba(204,34,0,0.045);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}
.hero::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 1.2rem;
  transform: translateX(-50%);
  width: 1px;
  height: 2rem;
  background: var(--color-accent);
  opacity: 0.4;
  pointer-events: none;
}
.hero > .container { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0;
  background: transparent;
  color: var(--color-text-body);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  padding: 10px 26px;
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  margin-bottom: 1.8rem;
  line-height: 1.5;
  text-align: center;
  max-width: 100%;
  position: relative;
}
.hero-badge b { display: block; color: var(--color-accent); }
.hero-badge small {
  display: block;
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  margin-top: 2px;
}

.hero-top {
  text-align: center;
  max-width: 880px;
  margin: 0 auto 2.8rem;
}
.hero-top::before {
  content: "CHOKU CHOKU";
  display: block;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.45em;
  color: var(--color-accent);
  margin-bottom: 1rem;
  padding-left: 0.45em;
}

.hero h1 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(2rem, 7.5vw, 3.6rem);
  line-height: 1.4;
  letter-spacing: 0.03em;
  margin-bottom: 1.5rem;
  position: relative;
}
.hero h1 .small-line {
  display: block;
  font-size: 0.52em;
  font-weight: 700;
  margin-bottom: 0.5em;
  color: var(--color-text-muted);
  letter-spacing: 0.12em;
}
.hero h1 .big-line { display: block; }
.hero h1 .big-line + .big-line { margin-top: 0.15em; }
.hero h1 .underlined {
  position: relative;
  display: inline-block;
  padding: 0 0.08em;
}
.hero h1 .underlined::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0.02em;
  width: 100%;
  height: 0.32em;
  background: linear-gradient(transparent 55%, rgba(204,34,0,0.22) 55%);
  z-index: -1;
}
.hero h1 .ten {
  color: var(--color-accent);
  position: relative;
}
.hero h1 .ten::before {
  content: "・";
  position: absolute;
  top: -0.85em;
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-accent);
  font-size: 0.4em;
  line-height: 1;
}

.hero .sub {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 3vw, 1.18rem);
  margin: 0;
  line-height: 2.1;
  color: var(--color-text-body);
  position: relative;
  padding-top: 1.4rem;
}
.hero .sub::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 1px;
  background: var(--color-text-body);
  opacity: 0.3;
}
.hero .sub b { font-weight: 700; color: var(--color-accent); }

/* ============= Price Hero（MV価格訴求） ============= */
.price-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0 auto 2.5rem;
  max-width: 1000px;
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
@media (min-width: 800px) {
  .price-hero { grid-template-columns: 0.85fr 1.15fr; }
}
.ph-photo {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-bg-base);
}
@media (min-width: 800px) {
  .ph-photo { aspect-ratio: auto; min-height: 100%; }
}
.ph-photo img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.78) contrast(0.95);
}
.ph-photo::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(245,240,230,0.18), rgba(26,26,26,0.10));
}

.ph-card {
  position: relative;
  padding: 28px 16px 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    radial-gradient(rgba(204,34,0,0.012) 1px, transparent 1px) 0 0/7px 7px,
    var(--color-bg-pure);
}
@media (min-width: 800px) {
  .ph-card { padding: 40px 36px 44px; }
}
.ph-tag {
  display: inline-block;
  align-self: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(0.72rem, 2.8vw, 0.82rem);
  letter-spacing: 0.1em;
  color: var(--color-accent);
  border-top: 1px solid var(--color-accent);
  border-bottom: 1px solid var(--color-accent);
  padding: 5px 14px;
  margin-bottom: 1.2rem;
  white-space: nowrap;
  max-width: 100%;
}
@media (min-width: 400px) { .ph-tag { letter-spacing: 0.14em; } }
.ph-prefix {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  margin: 0 0 0.4rem;
  color: var(--color-text-body);
}
.ph-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 3px;
  line-height: 1;
  color: var(--color-accent);
  margin: 0.3rem 0 0.4rem;
  white-space: nowrap;
}
.ph-yen {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.4rem, 4.8vw, 2rem);
  line-height: 1;
}
.ph-num {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(3rem, 13.5vw, 6.2rem);
  line-height: 1;
  letter-spacing: -0.01em;
  font-feature-settings: "tnum" 1;
}
.ph-tax {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.2rem, 3.6vw, 1.6rem);
  line-height: 1;
  color: var(--color-text-body);
  position: relative;
  padding-bottom: 0.9em;
}
.ph-tax small {
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  font-size: 0.5em;
  font-weight: 400;
  color: var(--color-text-muted);
  white-space: nowrap;
}
.ph-pokkiri {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  color: var(--color-text-muted);
  margin-bottom: 1.2rem;
}
.ph-includes {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-text-body);
  margin: 0.6rem 0 0;
  padding: 1rem 0.8rem;
  border-top: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.ph-includes b {
  display: inline-block;
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--color-accent);
  letter-spacing: 0.06em;
  margin-bottom: 0.2rem;
  background: linear-gradient(transparent 65%, rgba(204,34,0,0.15) 65%);
  padding: 0 0.2em;
}
@media (min-width: 800px) {
  .ph-includes { font-size: 1.15rem; }
  .ph-includes b { font-size: 1.5rem; }
}
.ph-stamp {
  position: absolute;
  bottom: 12px; right: 12px;
  width: clamp(60px, 14vw, 96px);
  height: auto;
  aspect-ratio: 1;
  transform: rotate(-8deg);
  z-index: 2;
  background: rgba(245,240,230,0.82);
  border-radius: 50%;
  padding: 6px;
}
.ph-stamp img { width: 100%; height: 100%; filter: invert(17%) sepia(95%) saturate(5800%) hue-rotate(2deg) brightness(85%) contrast(100%); }

/* ============= Hero CTA Block ============= */
.hero-cta-block {
  max-width: 760px;
  margin: 0 auto;
}

.hero-benefits {
  list-style: none;
  padding: 0;
  margin: 0 0 1.4rem;
  display: grid;
  gap: 10px;
}
.hero-benefits li {
  position: relative;
  padding-left: 32px;
  font-size: 0.95rem;
  line-height: 1.7;
}
.hero-benefits .check {
  position: absolute;
  left: 0;
  top: 4px;
  width: 22px; height: 22px;
  background: var(--color-accent);
  color: var(--color-bg-pure);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.hero-benefits b { font-weight: 700; }

.hero-risk {
  font-size: 0.86rem;
  color: var(--color-text-muted);
  background: var(--color-bg-base);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 10px 14px;
  margin-top: 0.8rem;
  line-height: 1.6;
}
.hero-urgency {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.6rem;
  line-height: 1.6;
}


/* ===============================================
   ② 悩み（2列）
   =============================================== */
.nayami { background: var(--color-bg-pure); }
.nayami h2 { text-align: center; font-size: clamp(1.5rem, 5vw, 2.1rem); margin-bottom: 2.5rem; }
.nayami-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  max-width: 920px;
  margin: 0 auto;
}
@media (min-width: 760px) { .nayami-grid { grid-template-columns: 1fr 1fr; } }

.nayami-col {
  background: var(--color-bg-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px 22px;
}
.nayami-col h3 {
  font-size: 1.05rem;
  text-align: center;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}
.nayami-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.nayami-list li {
  position: relative;
  padding-left: 34px;
  font-size: 0.95rem;
  line-height: 1.7;
}
.nayami-list .icon {
  position: absolute;
  left: 0;
  top: 3px;
  width: 22px; height: 22px;
  background: var(--color-accent);
  color: var(--color-bg-pure);
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.nayami-list b { font-weight: 700; }

.nayami-trans {
  text-align: center;
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 3.5vw, 1.4rem);
  font-weight: 700;
  margin-top: 2.5rem;
}
.nayami-trans b { color: var(--color-accent); }

/* ===============================================
   ③ 痛みの増幅
   =============================================== */
.pain { background: var(--color-bg-base); }
.pain h2 { text-align: center; font-size: clamp(1.5rem, 5vw, 2.1rem); margin-bottom: 2.5rem; }
.pain h2 b { color: var(--color-accent); }
.pain-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  max-width: 1080px;
  margin: 0 auto;
}
@media (min-width: 800px) { .pain-grid { grid-template-columns: repeat(3, 1fr); } }

.pain-card {
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 26px 22px;
}
.pain-card .pain-num {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  padding: 2px 10px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.pain-card h3 { font-size: 1.1rem; margin-bottom: 0.8rem; }
.pain-card p { font-size: 0.95rem; line-height: 1.85; margin: 0; }
.pain-card p b { font-weight: 700; }

.pain-final {
  text-align: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.05rem, 3.4vw, 1.3rem);
  margin-top: 2.5rem;
  padding: 22px;
  background: var(--color-bg-pure);
  border-left: 4px solid var(--color-accent);
  border-right: 4px solid var(--color-accent);
  max-width: 760px;
  margin-inline: auto;
  margin-top: 2.5rem;
}
.pain-final b { color: var(--color-accent); }

/* ===============================================
   ④ 解決の提示
   =============================================== */
.kaiketsu {
  background: var(--color-bg-base);
  text-align: center;
  padding: clamp(4rem, 10vw, 7rem) 0;
}
.kaiketsu .display {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 7vw, 3.4rem);
  font-weight: 900;
  line-height: 1.4;
  margin-bottom: 1.4rem;
}
.kaiketsu .display .brand { color: var(--color-accent); }
.kaiketsu .display .today {
  display: inline-block;
  position: relative;
  padding: 0 0.1em;
}
.kaiketsu .display .today::after {
  content: "";
  position: absolute;
  bottom: 0.05em;
  left: 0;
  width: 100%;
  height: 0.22em;
  background: rgba(204,34,0,0.18);
  z-index: -1;
}
.kaiketsu .sub {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 3vw, 1.2rem);
  color: var(--color-text-muted);
  line-height: 2;
  margin-bottom: 2rem;
}
.kaiketsu .sub b { color: var(--color-text-body); }

.achievement-row {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  margin: 1.5rem auto 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 14px 28px;
}
.achievement-row span { display: inline-flex; align-items: center; gap: 8px; }
.achievement-row .divider { color: var(--color-border); }

/* ===============================================
   ⑤ ちょくちょく。とは
   =============================================== */
.toha-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 900px) { .toha-inner { grid-template-columns: 1fr 1fr; gap: 3.5rem; } }
.toha-inner--solo { max-width: 760px; margin-inline: auto; text-align: center; }
@media (min-width: 900px) { .toha-inner--solo { grid-template-columns: 1fr; } }

.toha-lead {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 4vw, 1.65rem);
  font-weight: 700;
  line-height: 1.9;
  margin-bottom: 1.8rem;
  position: relative;
  padding-bottom: 1.5rem;
}
.toha-lead::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 48px;
  height: 2px;
  background: var(--color-accent);
}
.toha-lead b { color: var(--color-accent); }
.toha-body { font-size: 0.98rem; line-height: 2.05; text-align: left; }
.toha-inner--solo .toha-body {
  text-align: left;
  max-width: 620px;
  margin-inline: auto;
}
.toha-body b { font-weight: 700; }

.trust-badges {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 3rem;
  position: relative;
}
@media (min-width: 640px) { .trust-badges { grid-template-columns: repeat(3, 1fr); gap: 20px; } }
.trust-badges .badge {
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 18px 26px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.trust-badges .badge::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 3px;
  background: var(--color-accent);
}
.trust-badges .badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26,26,26,0.08);
}
.badge-num {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.6rem;
  color: var(--color-accent);
  letter-spacing: 0.06em;
  line-height: 1;
  font-feature-settings: "tnum" 1;
}
.badge-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  margin: 0;
  line-height: 1.65;
  letter-spacing: 0.04em;
}

/* ===============================================
   ⑥ なぜ9,800円
   =============================================== */
.naze { background: var(--color-bg-pure); }
.naze h2.killer {
  text-align: center;
  font-size: clamp(1.4rem, 4.5vw, 2rem);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}
.naze .lead {
  text-align: center;
  font-family: var(--font-heading);
  font-size: clamp(1.05rem, 3.2vw, 1.25rem);
  margin-bottom: 3rem;
  line-height: 1.85;
}
.naze .lead b { color: var(--color-accent); font-weight: 700; }

.compare-diagram {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
  position: relative;
}
@media (min-width: 800px) {
  .compare-diagram { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .compare-diagram::after {
    content: "VS";
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-text-muted);
    background: var(--color-bg-pure);
    padding: 6px 14px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    font-size: 0.85rem;
    z-index: 2;
  }
}
.compare-col {
  background: var(--color-bg-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 26px 22px;
}
.compare-col.direct {
  background: rgba(204, 34, 0, 0.04);
  border: 2px solid var(--color-accent);
}
.compare-col h4 {
  font-size: 1rem;
  text-align: center;
  margin-bottom: 1.5rem;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}
.compare-col.direct h4 { color: var(--color-accent); }
.compare-flow { display: flex; flex-direction: column; gap: 8px; }
.compare-flow .node {
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  padding: 10px 14px;
  border-radius: 6px;
  text-align: center;
  font-size: 0.9rem;
  line-height: 1.5;
}
.compare-col.direct .node { border-color: rgba(204,34,0,0.3); }
.compare-flow .arrow { text-align: center; font-size: 0.78rem; color: var(--color-text-muted); padding: 2px 0; }
.compare-flow .node.client { background: var(--color-bg-pure); color: var(--color-text-body); border: 2px solid var(--color-text-body); font-weight: 700; }
.compare-flow .node.final { background: var(--color-accent); color: var(--color-bg-pure); border-color: var(--color-accent); font-weight: 700; }

.compare-col .footer-tag {
  margin-top: 1.2rem;
  padding-top: 12px;
  text-align: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  border-top: 1px dashed var(--color-border);
}
.compare-col .footer-tag strong { font-size: 1.15em; }
.compare-col.direct .footer-tag strong { color: var(--color-accent); }
.compare-col:not(.direct) .footer-tag strong { color: var(--color-text-muted); }

.naze-explain {
  max-width: 720px;
  margin: 0 auto 2rem;
  font-size: 1rem;
  line-height: 2;
}
.naze-explain b { font-weight: 700; }

.reason-3box {
  max-width: 760px;
  margin: 2.5rem auto 0;
  background: var(--color-bg-base);
  border-left: 4px solid var(--color-accent);
  padding: 24px 28px;
  border-radius: 4px;
  line-height: 1.95;
}
.reason-3box h4 {
  font-size: 1.05rem;
  color: var(--color-accent);
  margin-bottom: 0.8rem;
}
.reason-3box b { font-weight: 700; }

.highlight-box {
  background: var(--color-accent);
  color: var(--color-bg-pure);
  padding: 24px 28px;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-size: clamp(1.05rem, 3vw, 1.25rem);
  font-weight: 700;
  line-height: 1.85;
  text-align: center;
  max-width: 760px;
  margin: 2.5rem auto 0;
}
.highlight-box small {
  display: block;
  font-weight: 400;
  font-size: 0.7em;
  opacity: 0.9;
  margin-top: 0.4em;
}

/* ===============================================
   ⑦ 3つの直接
   =============================================== */
.three-choku { background: var(--color-bg-pure); }
.chokusetsu-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin: 3rem 0 3.5rem;
}
@media (min-width: 900px) { .chokusetsu-cards { grid-template-columns: repeat(3, 1fr); gap: 26px; } }

.choku-card {
  position: relative;
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 24px 24px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.choku-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--color-accent);
}
.choku-card::after {
  content: "";
  position: absolute;
  top: 18px; right: 18px;
  width: 30px; height: 30px;
  background-image: radial-gradient(circle, var(--color-accent) 1px, transparent 1.2px);
  background-size: 6px 6px;
  opacity: 0.15;
  pointer-events: none;
}
.choku-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 34px rgba(26,26,26,0.09);
  border-color: rgba(204,34,0,0.4);
}

.choku-seal {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border: 2px solid var(--color-accent);
  border-radius: 50%;
  background: var(--color-bg-pure);
  color: var(--color-accent);
  font-family: var(--font-heading);
  line-height: 1;
  box-shadow: 0 0 0 3px rgba(204,34,0,0.08);
  flex-shrink: 0;
  margin-bottom: 0.2rem;
}
.choku-seal .kanji {
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: 0;
}
.choku-seal .idx {
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-top: 2px;
  opacity: 0.85;
}

.choku-card h3 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.3rem;
  margin: 0;
  line-height: 1.4;
  letter-spacing: 0.04em;
}
.choku-card p {
  font-size: 0.95rem;
  line-height: 1.95;
  margin: 0;
  flex: 1;
  color: var(--color-text-body);
}
.choku-card p b { font-weight: 700; color: var(--color-text-body); background: linear-gradient(transparent 65%, rgba(204,34,0,0.14) 65%); padding: 0 0.1em; }

.choku-card .arrow-result {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 0.5rem;
  padding: 14px 16px;
  background: var(--color-bg-base);
  border-left: 3px solid var(--color-accent);
  border-radius: 2px 6px 6px 2px;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  line-height: 1.5;
}
.choku-card .arrow-result .label {
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  color: var(--color-bg-pure);
  background: var(--color-accent);
  padding: 3px 8px;
  border-radius: 2px;
  flex-shrink: 0;
}
.choku-card .arrow-result .text {
  font-weight: 700;
  color: var(--color-text-body);
}
.choku-card .arrow-result .text b {
  color: var(--color-accent);
  font-size: 1.15em;
  font-weight: 900;
  letter-spacing: 0.05em;
}

/* Tables */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.compare-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 0.95rem;
}
.compare-table th,
.compare-table td {
  padding: 16px 18px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--color-border);
  line-height: 1.7;
}
.compare-table tr:last-child th,
.compare-table tr:last-child td { border-bottom: none; }
.compare-table thead th {
  background: var(--color-bg-base);
  font-family: var(--font-heading);
  font-weight: 700;
  border-bottom: 2px solid var(--color-border);
  font-size: 0.92rem;
}
.compare-table thead .bad { color: var(--color-text-muted); }
.compare-table thead .good { color: var(--color-accent); }
.compare-table td.good b { color: var(--color-accent); font-weight: 700; }
.compare-table td.bad { color: var(--color-text-muted); }

/* ===============================================
   ⑧ ユースケース
   =============================================== */
.usecase { background: var(--color-bg-pure); }
.usecase-section-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  text-align: center;
  margin: 2.5rem 0 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}
.usecase-section-title::before,
.usecase-section-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--color-border);
  max-width: 80px;
}
.usecase-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 640px) { .usecase-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .usecase-grid { grid-template-columns: repeat(4, 1fr); } }

.use-card {
  background: var(--color-bg-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.use-card .ph {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: transparent;
  display: block;
}
.use-card .ph picture { width: 100%; height: 100%; display: block; }
.use-card .ph img { width: 100%; height: 100%; object-fit: cover; display: block; }
.use-card .body {
  padding: 18px 16px 22px;
  text-align: center;
}
.use-card h4 {
  font-size: 1rem;
  margin: 0 auto 0.5rem;
  line-height: 1.5;
  text-align: center;
}
.use-card p {
  margin: 0 auto;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--color-text-body);
  text-align: center;
  text-wrap: balance;
  max-width: 28em;
}
.use-card p b { font-weight: 700; }
@media (min-width: 640px) {
  .use-card .body { padding: 20px 20px 22px; }
}

.usecase-closer {
  text-align: center;
  margin-top: 3rem;
  font-family: var(--font-heading);
  font-size: clamp(1rem, 3vw, 1.15rem);
  line-height: 1.95;
  max-width: 760px;
  margin-inline: auto;
}
.usecase-closer b { font-weight: 700; color: var(--color-accent); }

/* ===============================================
   ⑨ 3者比較
   =============================================== */
.three-compare {}
.three-compare-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 0.93rem;
}
.three-compare-table th,
.three-compare-table td {
  padding: 14px 16px;
  text-align: center;
  vertical-align: middle;
  border-bottom: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  line-height: 1.6;
}
.three-compare-table th:last-child,
.three-compare-table td:last-child { border-right: none; }
.three-compare-table tr:last-child th,
.three-compare-table tr:last-child td { border-bottom: none; }
.three-compare-table thead th {
  background: var(--color-bg-base);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  white-space: nowrap;
}
.three-compare-table tbody th {
  text-align: left;
  background: var(--color-bg-base);
  color: var(--color-text-muted);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.88rem;
  white-space: nowrap;
}
.three-compare-table .col-direct {
  background: rgba(204,34,0,0.05);
  color: var(--color-accent);
  font-weight: 700;
}
.three-compare-table thead .col-direct { background: var(--color-accent); color: var(--color-bg-pure); }
.three-compare-table .ok { color: var(--color-accent); font-weight: 700; }
.three-compare-table .ng { color: var(--color-text-muted); }
.three-compare-conclusion {
  text-align: center;
  font-family: var(--font-heading);
  font-size: clamp(1rem, 3vw, 1.2rem);
  line-height: 1.85;
  margin-top: 2.5rem;
  max-width: 760px;
  margin-inline: auto;
}
.three-compare-conclusion b { color: var(--color-accent); }

/* ===============================================
   ⑩ 料金
   =============================================== */
.pricing { background: var(--color-bg-base); }
.pricing-table-wrap { overflow-x: auto; max-width: 820px; margin: 2rem auto 0; }
.pricing-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 0.95rem;
}
.pricing-table th,
.pricing-table td {
  padding: 14px 18px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--color-border);
  line-height: 1.65;
}
.pricing-table tr:last-child th,
.pricing-table tr:last-child td { border-bottom: none; }
.pricing-table thead th {
  background: var(--color-bg-base);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
}
.pricing-table b { color: var(--color-accent); font-weight: 700; }

.price-total {
  background: var(--color-bg-pure);
  color: var(--color-text-body);
  border-top: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  padding: 32px 24px;
  text-align: center;
  margin: 2rem auto;
  max-width: 720px;
}
.price-total .label {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  margin-bottom: 0.6rem;
  color: var(--color-text-muted);
}
.price-total .amount {
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 10vw, 4rem);
  font-weight: 900;
  color: var(--color-accent);
  line-height: 1.1;
  letter-spacing: 0.01em;
  font-feature-settings: "tnum" 1;
}
.price-total .amount .yen { font-size: 0.5em; margin-left: 4px; color: var(--color-text-body); }
.price-total .suffix {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  margin-top: 0.6rem;
  color: var(--color-text-body);
}
.price-total .limit {
  font-size: 0.8rem;
  margin-top: 1rem;
  padding-top: 0.8rem;
  border-top: 1px dashed var(--color-border);
  color: var(--color-text-muted);
}

.honest-list {
  list-style: none;
  padding: 0;
  margin: 0 auto 2rem;
  max-width: 720px;
  display: grid;
  gap: 10px;
}
.honest-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.93rem;
  line-height: 1.8;
}
.honest-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
}
.honest-list b { font-weight: 700; }

.price-addon-box {
  background: var(--color-bg-pure);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  padding: 20px 22px;
  max-width: 720px;
  margin: 0 auto;
  color: var(--color-text-muted);
  line-height: 1.85;
}
.price-addon-box strong {
  color: var(--color-text-body);
  font-family: var(--font-heading);
  display: block;
  margin-bottom: 0.4rem;
}
.price-addon-box em {
  font-style: normal;
  display: block;
  margin-top: 0.6rem;
  font-size: 0.86rem;
}

.today-add-badge {
  max-width: 720px;
  margin: 2rem auto 0;
  background: var(--color-accent);
  color: var(--color-bg-pure);
  border-radius: var(--radius);
  padding: 22px 24px;
  position: relative;
}
.today-add-badge strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}
.today-add-badge p { font-size: 0.9rem; margin: 0; line-height: 1.75; opacity: 0.95; }

/* ===============================================
   ⑪ 流れ
   =============================================== */
.flow { background: var(--color-bg-pure); }
.flow .lead { text-align: center; color: var(--color-text-muted); margin-bottom: 2.5rem; line-height: 1.85; }
.flow .lead b { color: var(--color-text-body); font-weight: 700; }

.timeline {
  position: relative;
  max-width: 780px;
  margin: 0 auto;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 25px;
  bottom: 25px;
  width: 2px;
  background: var(--color-border);
}
.timeline-step {
  position: relative;
  padding: 0 0 2.5rem 70px;
}
.timeline-step:last-child { padding-bottom: 0; }
.timeline-step .step-num {
  position: absolute;
  left: 0;
  top: 0;
  width: 50px;
  height: 50px;
  background: var(--color-accent);
  color: var(--color-bg-pure);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  z-index: 2;
  box-shadow: 0 0 0 4px var(--color-bg-pure);
}
.timeline-step h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.timeline-step h3 .step-label {
  display: inline-block;
  font-size: 0.72rem;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  padding: 2px 8px;
  border-radius: 3px;
  margin-right: 10px;
  vertical-align: middle;
  letter-spacing: 0.1em;
}
.timeline-step p { font-size: 0.95rem; line-height: 1.9; color: var(--color-text-body); }
.timeline-step p .tip {
  display: block;
  background: var(--color-bg-base);
  padding: 8px 12px;
  border-radius: 4px;
  font-size: 0.88rem;
  margin: 8px 0;
  color: var(--color-text-body);
}
.timeline-step p .tip b { color: var(--color-accent); font-weight: 700; }
.timeline-step p .arrow {
  display: block;
  font-size: 0.86rem;
  color: var(--color-text-muted);
  margin-top: 6px;
}

/* ===============================================
   ⑫ 棚だけじゃない
   =============================================== */
.other-works { background: var(--color-bg-base); }
.other-works .lead {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 2.5rem;
  font-size: 1rem;
  line-height: 2;
}
.cat-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 700px) { .cat-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cat-grid { grid-template-columns: repeat(3, 1fr); } }

.cat-item {
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 22px 22px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.cat-item .cat-icon {
  flex-shrink: 0;
  width: 48px; height: 48px;
  background: var(--color-bg-base);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-accent);
}
.cat-item h4 { font-size: 1.05rem; margin-bottom: 0.5rem; }
.cat-item p { font-size: 0.88rem; line-height: 1.8; color: var(--color-text-muted); margin: 0; }
.cat-item.is-other { border-left: 4px solid var(--color-accent); }
.cat-item.is-other p { color: var(--color-text-body); }
.cat-item.is-other p b { color: var(--color-accent); font-weight: 700; }

.subsidy-box {
  margin-top: 2.5rem;
  padding: 22px 26px;
  background: var(--color-bg-pure);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius);
  font-size: 0.95rem;
  line-height: 1.95;
}
.subsidy-box strong {
  font-family: var(--font-heading);
  color: var(--color-accent);
  font-size: 1.05rem;
  display: block;
  margin-bottom: 0.6rem;
}
.subsidy-box b { font-weight: 700; }

/* ===============================================
   ⑬ FAQ
   =============================================== */
.faq h2 { text-align: center; font-size: clamp(1.5rem, 5vw, 2.1rem); margin-bottom: 2.5rem; line-height: 1.6; }
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  border-top: 1px solid var(--color-border);
}
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-q {
  width: 100%;
  text-align: left;
  padding: 22px 50px 22px 50px;
  background: transparent;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.6;
  position: relative;
  min-height: 56px;
  transition: background .15s ease;
}
.faq-q:hover { background: var(--color-bg-base); }
.faq-q::before {
  content: "Q";
  position: absolute;
  left: 18px; top: 50%;
  transform: translateY(-50%);
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
}
.faq-q::after {
  content: "";
  position: absolute;
  right: 22px; top: 50%;
  width: 12px; height: 12px;
  border-right: 2px solid var(--color-text-body);
  border-bottom: 2px solid var(--color-text-body);
  transform: translateY(-70%) rotate(45deg);
  transition: transform .3s ease;
}
.faq-item.is-open .faq-q::after { transform: translateY(-20%) rotate(-135deg); }
.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .3s ease;
}
.faq-a > div { overflow: hidden; }
.faq-item.is-open .faq-a { grid-template-rows: 1fr; }
.faq-a-inner {
  padding: 0 24px 22px 50px;
  font-size: 0.94rem;
  line-height: 1.95;
  position: relative;
}
.faq-a-inner::before {
  content: "A";
  position: absolute;
  left: 18px; top: 0;
  color: var(--color-text-muted);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
}
.faq-a-inner b { font-weight: 700; }

/* ===============================================
   ⑭ 代表
   =============================================== */
.daihyo { background: var(--color-bg-base); }
.daihyo-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
  align-items: start;
}
@media (min-width: 800px) { .daihyo-inner { grid-template-columns: 1fr 320px; gap: 3rem; } }

.daihyo-photo {
  aspect-ratio: 3/4;
  background: transparent;
  overflow: visible;
  position: relative;
  max-width: 220px;
  margin: 0 auto;
}
@media (min-width: 800px) { .daihyo-photo { max-width: 100%; } }
.daihyo-photo img { width: 100%; height: 100%; object-fit: contain; }
.daihyo-photo-caption {
  text-align: center;
  margin-top: 0.6rem;
  font-family: var(--font-heading);
  line-height: 1.5;
  border-top: 1px solid var(--color-border);
  padding-top: 0.8rem;
}
.daihyo-photo-caption .role {
  display: block;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}
.daihyo-photo-caption .name {
  display: block;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-text-body);
}
.daihyo-photo .stamp-overlay { display: none;
  position: absolute;
  bottom: 12px; right: 12px;
  width: 56px; height: 56px;
  opacity: 0.85;
}
.daihyo-message { font-family: var(--font-heading); font-size: 1rem; line-height: 2.05; }
.daihyo-message p { margin-bottom: 1.1rem; }
.daihyo-message b { color: var(--color-accent); font-weight: 700; }
.daihyo-signature {
  text-align: right;
  margin-top: 1.5rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
}
.daihyo-signature .name { font-size: 1.25rem; font-weight: 700; display: inline-block; margin-left: 8px; }

/* ===============================================
   ⑮ 最終CTA
   =============================================== */
.final-cta {
  background: var(--color-accent);
  color: var(--color-bg-pure);
  padding: clamp(3rem, 8vw, 5rem) 0;
  text-align: center;
}
.final-cta h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 5vw, 2.4rem);
  line-height: 1.55;
  margin-bottom: 1.5rem;
  color: var(--color-bg-pure);
}
.final-cta h2 b { font-size: 1.05em; }
.final-cta .sub {
  font-size: 1rem;
  line-height: 1.95;
  opacity: 0.95;
  max-width: 680px;
  margin: 0 auto 1.4rem;
}
.final-cta .sub b { font-weight: 700; }
.final-cta .urgency {
  display: inline-block;
  background: var(--color-bg-pure);
  color: var(--color-accent);
  padding: 14px 22px;
  border-radius: 6px;
  font-family: var(--font-heading);
  font-weight: 700;
  margin: 1.5rem 0;
  font-size: 0.95rem;
  line-height: 1.55;
}
.final-cta .urgency small { display: block; font-weight: 400; font-size: 0.82em; margin-top: 4px; }

.final-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  max-width: 760px;
  margin: 1.2rem auto 0;
  align-items: stretch;
}
@media (min-width: 640px) { .final-actions { grid-template-columns: 1.3fr 1fr; } }

.final-line-block {
  background: var(--color-bg-pure);
  color: var(--color-text-body);
  border-radius: var(--radius);
  padding: 22px 20px;
  display: flex;
  gap: 16px;
  align-items: center;
  text-align: left;
}
.final-qr {
  flex-shrink: 0;
  width: 120px; height: 120px;
  background: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
  padding: 6px;
}
.final-qr img { width: 100%; height: 100%; object-fit: contain; display: block; }
.final-line-block .text { flex: 1; }
.final-line-block .text p { margin: 0 0 10px; font-family: var(--font-heading); font-size: 0.95rem; font-weight: 700; }
.final-line-block .btn { min-height: 48px; font-size: 0.95rem; padding: 10px 16px; width: 100%; }

.final-tel-block {
  background: var(--color-bg-pure);
  color: var(--color-text-body);
  border-radius: var(--radius);
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
}
.final-tel-block .tel-label { font-size: 0.8rem; color: var(--color-text-muted); margin-bottom: 4px; }
.final-tel-block .tel-num {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.5rem, 6vw, 2rem);
  color: var(--color-accent);
  line-height: 1.2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
}
.final-tel-block .tel-time { font-size: 0.8rem; color: var(--color-text-muted); margin-top: 4px; }

.final-photo-tip {
  display: inline-block;
  margin-top: 1rem;
  background: rgba(26,26,26,0.15);
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 0.88rem;
}

.final-cta .micro {
  font-size: 0.92rem;
  opacity: 0.95;
  margin-top: 1.4rem;
  line-height: 1.85;
}
.final-cta .micro b { font-weight: 700; }

/* ===============================================
   Footer
   =============================================== */
.site-footer {
  background: var(--color-bg-base);
  color: var(--color-text-body);
  padding: 3rem 0 2rem;
  font-size: 0.92rem;
  line-height: 1.9;
  border-top: 1px solid var(--color-border);
}
.site-footer .footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 800px) { .site-footer .footer-inner { grid-template-columns: 1.3fr 1fr; } }
.footer-brand img { height: 44px; margin-bottom: 1rem; }
.footer-brand p { font-size: 0.88rem; color: var(--color-text-muted); margin: 0; line-height: 1.85; }
.footer-info dt {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  margin-top: 0.5rem;
}
.footer-info dd { margin: 0 0 0.8rem; font-size: 0.95rem; }
.footer-bottom {
  border-top: 1px solid var(--color-border);
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ===============================================
   スマホ・スティッキーCTA
   ※ DESIGN.md §5-7
   =============================================== */
.sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 16px rgba(26, 26, 26, 0.08);
  z-index: 100;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  transform: translateY(120%);
  transition: transform .35s ease;
}
.sticky-cta.is-visible { transform: translateY(0); }
.sticky-cta .btn { min-height: 52px; font-size: 0.92rem; padding: 10px; }
@media (min-width: 900px) {
  .sticky-cta { display: none !important; }
  body { padding-bottom: 0; }
}

/* ===============================================
   Reveal animation
   =============================================== */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.is-in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Focus ring */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Utility */
.center { text-align: center; }
.nowrap { white-space: nowrap; }

/* PC/モバイル切り替え用の改行 */
br.pc { display: inline; }
br.sp { display: none; }
@media (max-width: 640px) {
  br.pc { display: none; }
  br.sp { display: inline; }
}

/* ===============================================
   モバイル用テーブル → カード化（DESIGN.md §5-5 準拠）
   =============================================== */
@media (max-width: 640px) {

  /* 共通：table-wrap のスクロールを止める */
  .table-wrap,
  .pricing-table-wrap { overflow-x: visible; }

  /* ---- ⑦ 2列比較表（不満 vs 答え）をカード化 ---- */
  .compare-table,
  .compare-table thead,
  .compare-table tbody,
  .compare-table tr,
  .compare-table th,
  .compare-table td {
    display: block;
    width: 100%;
  }
  .compare-table { min-width: 0; border: none; background: transparent; }
  .compare-table thead { display: none; }
  .compare-table tbody tr {
    background: var(--color-bg-pure);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 16px 18px;
    margin-bottom: 14px;
  }
  .compare-table tbody td {
    padding: 0;
    border-bottom: none;
    font-size: 0.92rem;
    line-height: 1.7;
  }
  .compare-table tbody td::before {
    content: attr(data-label);
    display: block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    margin-bottom: 4px;
  }
  .compare-table tbody td.good {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed var(--color-border);
  }
  .compare-table tbody td.good::before { color: var(--color-accent); }

  /* ---- ⑨ 3者比較表（criterion × 3 methods）をカード化 ---- */
  .three-compare-table,
  .three-compare-table thead,
  .three-compare-table tbody,
  .three-compare-table tr,
  .three-compare-table th,
  .three-compare-table td {
    display: block;
    width: 100%;
  }
  .three-compare-table { min-width: 0; border: none; background: transparent; }
  .three-compare-table thead { display: none; }
  .three-compare-table tbody tr {
    background: var(--color-bg-pure);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 18px 18px 14px;
    margin-bottom: 14px;
  }
  .three-compare-table tbody th {
    background: transparent;
    text-align: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--color-text-body);
    padding: 0 0 12px;
    margin-bottom: 10px;
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    white-space: normal;
  }
  .three-compare-table tbody td {
    padding: 8px 12px;
    border: none;
    border-right: none;
    text-align: left;
    font-size: 0.9rem;
    display: grid;
    grid-template-columns: 8em 1fr;
    align-items: center;
    gap: 10px;
  }
  .three-compare-table tbody td::before {
    content: attr(data-label);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    text-align: left;
  }
  .three-compare-table tbody td.col-direct {
    background: rgba(204,34,0,0.06);
    border-radius: 4px;
    color: var(--color-accent);
    font-weight: 700;
    margin-top: 4px;
  }
  .three-compare-table tbody td.col-direct::before { color: var(--color-accent); }

  /* ---- ⑩ 料金内訳表をカード化 ---- */
  .pricing-table,
  .pricing-table thead,
  .pricing-table tbody,
  .pricing-table tr,
  .pricing-table th,
  .pricing-table td {
    display: block;
    width: 100%;
  }
  .pricing-table { min-width: 0; border: none; background: transparent; }
  .pricing-table thead { display: none; }
  .pricing-table tbody tr {
    background: var(--color-bg-pure);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 16px 18px 14px;
    margin-bottom: 12px;
  }
  .pricing-table tbody th {
    background: transparent;
    padding: 0 0 8px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-accent);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 10px;
    text-align: left;
  }
  .pricing-table tbody td {
    padding: 4px 0;
    border: none;
    font-size: 0.92rem;
    line-height: 1.7;
    display: grid;
    grid-template-columns: 5em 1fr;
    gap: 10px;
    align-items: baseline;
  }
  .pricing-table tbody td::before {
    content: attr(data-label);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
  }
}