:root {
  --c-primary: #2b6cb0;
  --c-primary-dark: #1e4e8c;
  --c-primary-light: #e8f0fc;
  --c-primary-pale: #f4f8fd;
  --c-accent: #d95851;
  --c-accent-light: #fef3f1;
  --c-cta: #ff6b1a;
  --c-cta-dark: #e85d04;
  --c-cta-light: #ff9a3d;
  --c-gold: #998c70;
  --c-text: #333333;
  --c-muted: #6b7280;
  --c-border: rgba(0, 0, 0, .08);
  --shadow-card: 0 8px 32px rgba(43,108,176,.10);
  --shadow-lift: 0 16px 48px rgba(43,108,176,.14);
}
html, body { height: auto; overflow: visible; }
.minchou {
  font-family: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", "HGS明朝E", serif;
}

/* ===== Color Helpers ===== */
.text_blue   { color: var(--c-primary) !important; }
.text_gold   { color: var(--c-gold) !important; }
.text_navy   { color: #1c4370 !important; }
.text_red    { color: #c50018 !important; }
.text_white  { color: #fff !important; }
.bg_blue     { background: var(--c-primary-light); }
.bg_beige    { background: #faf6f0; }
.bg_gray     { background: #f7f7f7; }
.bg_white    { background: #fff; }

/* ===== Wave Divider ===== */
.wave-divider { display: block; width: 100%; line-height: 0; overflow: hidden; }
.wave-divider svg { display: block; width: 100%; height: auto; }
.wave-divider--flip { transform: scaleY(-1); }

/* ===== Dot Pattern Overlay ===== */
.has-dots { position: relative; }
.has-dots::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image: radial-gradient(circle, rgba(43,108,176,.06) 1px, transparent 1px);
  background-size: 24px 24px;
}
.has-dots > * { position: relative; z-index: 1; }

/* ===== Sticky Header ===== */
.header {
  position: sticky; top: 0; z-index: 80;
  background: rgba(255,255,255,.97); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  height: var(--header-h);
  border-bottom: 1px solid var(--c-border);
  display: flex; align-items: center; padding: 20px 0;
}
.header__inner { align-items: center; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--c-text); }
a.brand img { width: 300px; }
.header__right { display: flex; align-items: center; justify-content: flex-end; gap: 18px; }
.header__info { text-align: right; line-height: 1.2; }
.header__tel { display: inline-block; text-decoration: none; color: var(--c-text); font-weight: 900; font-size: 22px; letter-spacing: .02em; }
.header__hours { margin-top: 4px; font-size: 12px; font-weight: 700; }
.header__hours_blue {
  background: var(--c-primary); color: #fff; font-size: 80%; padding: 3px 8px; margin-left: 5px; border-radius: 3px;
}
@media (min-width:741px) {
  .header__cta._forPC { display: flex !important; align-items: stretch; gap: 10px; }
}
.header__ctaBtn {
  display: inline-flex; align-items: center; justify-content: center; text-align: center;
  background: linear-gradient(135deg, var(--c-cta-dark) 0%, var(--c-cta) 50%, var(--c-cta-light) 100%);
  color: #fff; text-decoration: none; font-weight: 900;
  padding: 14px 22px; border-radius: 8px; line-height: 1.1; min-width: 240px;
  min-height: 60px; box-sizing: border-box;
  box-shadow: 0 6px 14px rgba(0,0,0,.28), 0 2px 4px rgba(0,0,0,.18); white-space: nowrap;
  transition: transform .2s, box-shadow .2s, background .2s;
}
/* ヘッダーLINEボタン */
.header__ctaBtn--line {
  background: #06C755;
  gap: 10px; min-width: 200px;
  align-self: stretch;
}
.header__ctaBtn--line:hover { background: #05b34c; }
.header__ctaBtn--line svg { width: 26px; height: 26px; flex-shrink: 0; }
.header__cta .header__ctaBtn { align-self: stretch; }
@media (max-width:1024px) {
  .header__ctaBtn--line { min-width: 170px; }
  .header__ctaBtn--line svg { width: 22px; height: 22px; }
}
/* SP固定CTAのみアニメ＋画像 */
.sp-fixed-cta .header__ctaBtn {
  position: relative; overflow: hidden;
  gap: 14px;
  animation: ctaPulse 2.2s ease-in-out infinite;
}
.sp-fixed-cta .header__ctaBtn::after {
  content: ""; position: absolute; top: 0; left: -120%;
  width: 60%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.55), transparent);
  transform: skewX(-22deg);
  animation: ctaShine 3.2s ease-in-out infinite;
  pointer-events: none;
}
.header__ctaBtn-text { position: relative; z-index: 1; }
.header__ctaBtn-img {
  position: relative; z-index: 1;
  display: inline-flex; align-items: center; justify-content: center;
  width: 56px; height: 42px; flex-shrink: 0;
  animation: ctaKitWobble 2.2s ease-in-out infinite;
}
.header__ctaBtn-img img {
  width: 100%; height: 100%; object-fit: contain; display: block;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,.25));
}
@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 6px 14px rgba(0,0,0,.28), 0 2px 4px rgba(0,0,0,.18); }
  50% { box-shadow: 0 10px 22px rgba(0,0,0,.42), 0 3px 6px rgba(0,0,0,.22); }
}
@keyframes ctaShine {
  0% { left: -120%; }
  60%, 100% { left: 140%; }
}
@keyframes ctaKitWobble {
  0%, 100% { transform: rotate(-4deg) translateY(0); }
  50% { transform: rotate(4deg) translateY(-2px); }
}
@media (min-width:741px) {
  .header__ctaBtn:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(0,0,0,.4), 0 4px 8px rgba(0,0,0,.22); }
  a[href^="tel:"] { pointer-events: none; cursor: default; text-decoration: none; }
}
@media (max-width:1024px) {
  a.brand img { width: 240px; }
  .header__tel { font-size: 20px; }
  .header__ctaBtn { min-width: 200px; }
}
/* SP固定CTAボタン（headerの外に配置） */
.sp-fixed-cta {
  position: fixed; bottom: 0; left: 0; right: 0;
  z-index: 9999;
  padding: 0 20px calc(20px + env(safe-area-inset-bottom));
  pointer-events: none;
}
@media (max-width:740px) {
  .sp-fixed-cta._forSP {
    display: flex !important; align-items: stretch; gap: 10px;
  }
}
.sp-fixed-cta .header__ctaBtn {
  border-radius: 999px; flex: 1; min-width: 0;
  height: 64px; min-height: 64px; padding: 8px 20px;
  align-self: center;
  text-align: center; font-size: 17px; gap: 14px;
  pointer-events: auto;
  animation: ctaPulse 2.2s ease-in-out infinite;
}
.sp-fixed-cta .line-fab {
  position: static; pointer-events: auto;
  flex: 0 0 64px;
  align-self: center;
  width: 64px; height: 64px;
  padding: 0;
  border-radius: 50%;
}
.sp-fixed-cta .line-fab svg { width: 32px; height: 32px; }
.sp-fixed-cta .header__ctaBtn::after {
  display: block;
  content: ""; position: absolute; top: 0; left: -120%;
  width: 60%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.55), transparent);
  transform: skewX(-22deg);
  animation: ctaShine 3.2s ease-in-out infinite;
  pointer-events: none;
}
.sp-fixed-cta .header__ctaBtn-img {
  width: 56px; height: 42px;
  animation: ctaKitWobble 2.2s ease-in-out infinite;
}
@media (max-width:740px) {
  .header { padding: 10px 0; }
  .header__brand { display: flex; align-items: center; }
  .header__right { gap: 10px; }
  .header__info { white-space: nowrap; }
  .header__tel { font-size: 18px; }
  .header__hours { font-size: 11px; }
  .header__hours_blue { padding: 2px 4px; }
  .header__ctaBtn { min-width: unset; white-space: normal; }
}

/* ==============================================
   HERO — 最重要エリア
============================================== */
.hero {
  position: relative;
  overflow: hidden;
  padding: 50px 0 40px;
  background: #e8f0fc url("../images/top.webp") calc(50% + 320px) center / auto 100% no-repeat;
}
/* 装飾ブロブ */
.hero::before {
  content: ""; position: absolute;
  top: -150px; right: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(43,108,176,.07) 0%, transparent 70%);
  border-radius: 50%; z-index: 0;
}
.hero::after {
  content: ""; position: absolute;
  bottom: -80px; left: -60px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(43,108,176,.05) 0%, transparent 70%);
  border-radius: 50%; z-index: 0;
}
.hero__inner { position: relative; z-index: 1; align-items: center; }
.hero__kicker {
  display: inline-block;
  background: linear-gradient(135deg, var(--c-accent), #e06d67);
  color: #fff;
  padding: 8px 24px; font-weight: 700; font-size: 14px; border-radius: 999px; margin-bottom: 18px;
  letter-spacing: .08em;
  box-shadow: 0 4px 14px rgba(217,88,81,.3);
  animation: kickerPulse 2s ease-in-out infinite;
}
@keyframes kickerPulse {
  0%, 100% { box-shadow: 0 4px 14px rgba(217,88,81,.3); }
  50% { box-shadow: 0 4px 24px rgba(217,88,81,.5); }
}
.hero__title {
  font-size: 44px; font-weight: 900; line-height: 1.3; margin: 0 0 14px;
  color: var(--c-primary-dark);
  font-family: "Noto Serif JP", "Hiragino Mincho ProN", serif;
  -webkit-text-stroke: 5px #fff; paint-order: stroke fill;
}
.hero__reason {
  font-size: 14px; font-weight: 700; color: var(--c-primary);
  margin: 0 0 12px; line-height: 1.6;
  -webkit-text-stroke: 3px #fff; paint-order: stroke fill;
  text-shadow: 0 0 8px #fff, 0 0 16px #fff;
}
.hero__title-accent {
  color: var(--c-accent);
}
.hero__lead {
  font-size: 17px; font-weight: 700; margin: 0 0 24px; line-height: 1.7; color: var(--c-text);
  -webkit-text-stroke: 4px #fff; paint-order: stroke fill;
  text-shadow: 0 0 8px #fff, 0 0 16px #fff, 0 0 24px #fff;
}
/* 価格ボックス */
.hero__price {
  display: inline-flex; flex-direction: column; align-items: center;
  background: linear-gradient(135deg, var(--c-primary-dark) 0%, var(--c-primary) 50%, #3a7cc5 100%); border: none; border-radius: 16px;
  padding: 20px 28px; margin-bottom: 0; max-width: 100%;
  width: 468px; max-width: 100%; box-sizing: border-box;
  box-shadow: 0 8px 32px rgba(30,78,140,.25);
  position: relative;
}
.hero__price::before {
  content: "80%OFF"; position: absolute; top: -16px; right: -14px;
  background: linear-gradient(135deg, var(--c-accent), #e06d67); color: #fff; font-size: 14px; font-weight: 900;
  padding: 8px 18px; border-radius: 999px;
  box-shadow: 0 4px 14px rgba(217,88,81,.4);
  animation: kickerPulse 2s ease-in-out infinite;
}
.hero__price-old { font-size: 20px; font-weight: 700; color: #fff; text-decoration: line-through; text-decoration-color: var(--c-accent); text-decoration-thickness: 2px; }
.hero__price-arrow { display: flex; align-items: center; color: rgba(255,255,255,.5); }
.hero__price-new {
  font-size: 52px; font-weight: 900; color: #fff; line-height: 1;
  font-family: "Noto Serif JP", serif;
  text-shadow: 0 2px 8px rgba(0,0,0,.15);
}
.hero__price-new small { font-size: 20px; font-weight: 700; }
.hero__price-tax { font-size: 13px; color: #fff; }
.hero__price-row {
  display: flex; align-items: center; gap: 18px; white-space: nowrap;
}
.hero__price-reason { font-size: 14px; color: #fff; margin: 10px 0 0; font-weight: 700; }
.hero__price-reason small {
  display: block; margin-top: 4px;
  font-size: 11px; font-weight: 500; opacity: .85;
}
.reason__notice {
  margin-top: 8px !important; font-size: 12px; color: #888; line-height: 1.5;
}
.price__reason small {
  display: block; margin-top: 6px;
  font-size: 11px; font-weight: 500; opacity: .85;
}
/* 3つの円バッジ */
.hero__circles {
  position: relative; z-index: 1;
  display: flex; justify-content: flex-start; gap: 24px;
  margin-top: 32px; padding-bottom: 6px;
}
.hero__circle {
  width: 140px; height: 140px;
  border-radius: 50%;
  background: url("../images/medal.webp") center / cover no-repeat;
  border: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  box-shadow: 0 4px 18px rgba(160,120,24,.35);
  position: relative;
}
.hero__circle-main {
  font-size: 17px; font-weight: 900; color: #3a2a0a; line-height: 1.3;
  font-family: "Noto Serif JP", serif;
  text-shadow: 0 0 8px rgba(255,255,255,1), 0 0 16px rgba(255,255,255,.7), 0 0 24px rgba(255,255,255,.4);
}
.hero__circle-sub {
  font-size: 12px; font-weight: 700; color: #4a3a15; margin-top: 4px;
  text-shadow: 0 0 8px rgba(255,255,255,1), 0 0 16px rgba(255,255,255,.7), 0 0 24px rgba(255,255,255,.4);
}
@media (max-width:740px) {
  .hero {
    padding: 30px 0 28px;
    background-position: right -80px bottom;
    background-size: auto 70%;
  }
  .hero__title { font-size: 7.5vw; }
  .hero__lead { font-size: 16px; margin-bottom: 28px; }
  .hero__price { padding: 14px 16px; gap: 0; max-width: 100%; }
  .hero__price-row { gap: 12px; }
  .hero__price-new { font-size: 40px; }
  .hero__price-old { font-size: 15px; }
  .hero__price-new small { font-size: 16px; }
  .hero__price-tax { font-size: 12px; }
  .hero__price-reason { font-size: 12px; }
}
@media (max-width:500px) {
  .hero__price-row { gap: 3vw; }
  .hero__price-new { font-size: 8vw; }
  .hero__price-old { font-size: 3.5vw; }
  .hero__price-new small { font-size: 3.5vw; }
  .hero__price-tax { font-size: 2.8vw; }
  .hero__price-arrow svg { width: 4vw; height: 4vw; }
  .hero__price-reason { font-size: 2.8vw; }
  .hero__circles { gap: 14px; margin-top: 32px; justify-content: center; }
  .hero__circle { width: 110px; height: 110px; border-width: 2px; }
  .hero__circle-main { font-size: 15px; }
  .hero__circle-sub { font-size: 11px; }
  .hero::before { width: 350px; height: 350px; top: -100px; right: -80px; }
}

/* ===== Hero Bar ===== */
.hero__bar {
  background: linear-gradient(135deg, var(--c-primary-dark), var(--c-primary));
  padding: 18px 12px;
}
.hero__barText { margin: 0; color: #fff; text-align: center; font-weight: 700; letter-spacing: .08em; font-size: 16px; }
@media (max-width:740px) { .hero__barText { font-size: 13px; letter-spacing: .04em; } }

/* ==============================================
   SECTION TITLE — あしらい強化
============================================== */
.section_title {
  text-align: center;
  font-family: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  margin-bottom: 60px;
}
.section_title__text { position: relative; display: inline-block; }
/* 見出し上の英字ラベル */
.section_title__en {
  display: block; font-size: 13px; font-weight: 700; letter-spacing: .15em;
  color: var(--c-primary); margin-bottom: 8px; text-transform: uppercase;
  font-family: ui-sans-serif, system-ui, sans-serif;
}
.section_title__sub { text-align: center; font-weight: 700; font-size: 18px; }
.section_title--line {
  position: relative; padding: 20px 0; text-align: center; overflow: hidden;
}
.section_title--line::before, .section_title--line::after {
  content: ""; position: absolute; left: 50%;
  transform: translateX(-50%) scaleX(0); transform-origin: center;
  width: 100%; height: 2px;
  background: linear-gradient(to right, transparent, var(--c-primary) 20%, var(--c-primary) 80%, transparent);
  transition: transform 0.8s cubic-bezier(.22,.61,.36,1);
}
.section_title--line::before { top: 0; }
.section_title--line::after { bottom: 0; }
.section_title--line.is-active::before, .section_title--line.is-active::after {
  transform: translateX(-50%) scaleX(1);
}

/* ===== js-line (黄色マーカー→緑マーカーに) ===== */
.js-line {
  position: relative; display: inline-block; z-index: 0; isolation: isolate;
}
.js-line::after {
  content: ""; position: absolute; left: 0; bottom: 2px;
  width: 100%; height: 10px; background: rgba(43,108,176,.15); z-index: -1;
  transform: scaleX(0); transform-origin: left center;
  transition: transform .8s cubic-bezier(.77,0,.18,1);
}
.js-line.is-active::after { transform: scaleX(1); }

/* ==============================================
   PROBLEM — 悩みカード
============================================== */
.problem {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, #f6f9fd 0%, #fff 100%);
}
/* 背景の斜めストライプ */
.problem::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    -45deg, transparent, transparent 40px,
    rgba(43,108,176,.06) 40px, rgba(43,108,176,.06) 80px
  );
  pointer-events: none;
}
.problem__card {
  background: #fff; border-radius: 16px; padding: 30px 24px;
  box-shadow: 0 4px 20px rgba(0,0,0,.05);
  text-align: center;
  border: 1px solid rgba(43,108,176,.08);
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; height: 100%;
}
.problem__card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--c-primary), #5b9bd5);
  opacity: 0; transition: opacity .3s;
}
.problem__icon {
  display: flex; align-items: center; justify-content: center;
  width: 80px; height: 80px; margin: 0 auto 16px;
  border-radius: 50%; overflow: hidden;
}
.problem__icon img { width: 100%; height: 100%; object-fit: cover; display: block; }
.problem__card h3 {
  font-size: 17px; font-weight: 700; margin: 0 0 10px; color: var(--c-accent);
}
.problem__card h3 span {
  background: linear-gradient(transparent 60%, rgba(43,108,176,.12) 60%);
  padding-bottom: 2px;
}
.problem__card p { font-size: 14px; color: var(--c-text); margin: 0; line-height: 1.7; }

/* ==============================================
   STORY — ストーリー
============================================== */
#story {
  position: relative; overflow: hidden;
}
#story::before {
  content: ""; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(43,108,176,.04) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.solution__product {
  display: flex;
  justify-content: center;
  margin: 0 auto 40px;
  max-width: 480px;
}
.solution__product img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 12px 28px rgba(30,78,140,.18));
}
@media (max-width:740px) {
  .solution__product {
    max-width: 320px;
    margin-bottom: 28px;
  }
}
.story__step {
  display: flex; align-items: stretch; margin-bottom: 32px;
  background: #fff; border-radius: 16px;
  box-shadow: 0 6px 24px rgba(0,0,0,.18);
  border-left: 4px solid var(--c-primary);
  overflow: hidden;
}
.story__text {
  display: flex; align-items: flex-start; gap: 24px; flex: 1; min-width: 0;
  padding: 28px;
}
.story__num {
  flex-shrink: 0; width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--c-primary), #5b9bd5); color: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 22px;
  font-family: "Noto Serif JP", serif;
  box-shadow: 0 4px 12px rgba(43,108,176,.25);
}
.story__body h3 { font-size: 20px; font-weight: 700; margin: 0 0 10px; color: var(--c-primary-dark);
  font-family: "Noto Serif JP", serif;
}
.story__body p { margin: 0; line-height: 1.85; color: var(--c-text); }
.story__img {
  flex-shrink: 0; overflow: hidden; max-width: 320px; border-radius: 0 16px 16px 0;
}
.story__img img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.story__arrow {
  text-align: center; color: var(--c-primary); margin-bottom: 20px;
  opacity: .4; display: flex; justify-content: center;
}
@media (max-width:740px) {
  .story__step { flex-direction: column-reverse; padding: 0; border-left: none; border-radius: 16px; overflow: hidden; }
  .story__text { padding: 20px; display: grid; grid-template-columns: 40px 1fr; gap: 8px 12px; }
  .story__body { display: contents; }
  .story__num { grid-column: 1; grid-row: 1; align-self: center; width: 40px; height: 40px; font-size: 16px; }
  .story__body h3 { grid-column: 2; grid-row: 1; align-self: center; margin: 0; font-size: 18px; }
  .story__body p { grid-column: 1 / -1; grid-row: 2; margin: 0; }
  .story__img { width: 100%; max-width: 100%; border-radius: 0; aspect-ratio: 16 / 9; }
}

/* ==============================================
   CTA セクション
============================================== */
.cta_section {
  background: linear-gradient(135deg, var(--c-primary-dark) 0%, var(--c-primary) 50%, #5b9bd5 100%);
  position: relative; overflow: hidden;
}
.cta_section::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}
.cta_btns {
  display: flex; flex-direction: column; align-items: center; gap: 18px;
}
.cta_btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 16px; text-align: center;
  width: min(560px, 100%); min-height: 78px; padding: 12px 24px 12px 28px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--c-cta-dark) 0%, var(--c-cta) 50%, var(--c-cta-light) 100%);
  color: #fff;
  font-weight: 900; line-height: 1.2; text-decoration: none; font-size: 20px;
  box-shadow: 0 6px 14px rgba(0,0,0,.28), 0 2px 4px rgba(0,0,0,.18);
  transition: transform .2s, box-shadow .2s;
  position: relative; z-index: 1; overflow: hidden;
  animation: ctaPulse 2.2s ease-in-out infinite;
}
.cta_btn::after {
  content: ""; position: absolute; top: 0; left: -120%;
  width: 60%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.55), transparent);
  transform: skewX(-22deg);
  animation: ctaShine 3.2s ease-in-out infinite;
  pointer-events: none;
}
.cta_btn__text {
  position: relative; z-index: 1;
  text-shadow: 0 1px 2px rgba(0,0,0,.15);
}
.cta_btn__img {
  position: relative; z-index: 1;
  display: inline-flex; align-items: center; justify-content: center;
  width: 88px; height: 64px; flex-shrink: 0;
  animation: ctaKitWobble 2.2s ease-in-out infinite;
}
.cta_btn__img img {
  width: 100%; height: 100%; object-fit: contain; display: block;
  filter: drop-shadow(0 3px 6px rgba(0,0,0,.25));
}
.cta_btn:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(0,0,0,.4), 0 4px 8px rgba(0,0,0,.22); }
.cta_btn--accent {
  background: linear-gradient(135deg, var(--c-cta-dark), var(--c-cta), var(--c-cta-light)); color: #fff;
  box-shadow: 0 6px 14px rgba(0,0,0,.28), 0 2px 4px rgba(0,0,0,.18);
}
.cta_btn--accent:hover { box-shadow: 0 12px 26px rgba(0,0,0,.4), 0 4px 8px rgba(0,0,0,.22); }
/* LINEボタン */
.cta_btn--line {
  background: #06C755;
  gap: 12px; padding: 14px 24px; font-size: 18px;
  animation: none;
}
.cta_btn--line:hover { background: #05b34c; box-shadow: 0 12px 26px rgba(0,0,0,.4), 0 4px 8px rgba(0,0,0,.22); }
/* SP追従 LINEアイコン（右下FAB） */
.line-fab {
  position: fixed; right: 14px;
  bottom: calc(86px + env(safe-area-inset-bottom));
  width: 56px; height: 56px; border-radius: 50%;
  background: #06C755;
  display: none; align-items: center; justify-content: center;
  box-shadow: 0 6px 14px rgba(0,0,0,.28), 0 2px 4px rgba(0,0,0,.18);
  z-index: 9998;
  animation: ctaPulse 2.2s ease-in-out infinite;
}
.line-fab svg { width: 30px; height: 30px; display: block; }
.line-fab:hover { background: #05b34c; }
@media (max-width:740px) {
  .line-fab { display: inline-flex; }
  body { padding-bottom: 96px; }
}

/* LINE QRモーダル */
.line-modal {
  position: fixed; inset: 0; z-index: 10000;
  display: none; align-items: center; justify-content: center;
  padding: 20px;
}
.line-modal.is-open { display: flex; }
.line-modal__overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.6);
  animation: fadeIn .2s ease-out;
}
.line-modal__card {
  position: relative; z-index: 1;
  background: #fff; border-radius: 20px;
  padding: 36px 40px 32px; max-width: 420px; width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
  text-align: center;
  animation: modalPop .25s cubic-bezier(.2,.9,.3,1.2);
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes modalPop {
  from { opacity: 0; transform: translateY(20px) scale(.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.line-modal__close {
  position: absolute; top: 10px; right: 14px;
  width: 36px; height: 36px; border: none; background: transparent;
  font-size: 28px; line-height: 1; cursor: pointer; color: #888;
  border-radius: 50%; transition: background .2s, color .2s;
}
.line-modal__close:hover { background: rgba(0,0,0,.06); color: #333; }
.line-modal__head {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-bottom: 18px;
}
.line-modal__icon { width: 30px; height: 30px; }
.line-modal__title {
  margin: 0; font-size: 20px; font-weight: 900; color: #06C755;
}
.line-modal__qr {
  width: 240px; height: 240px; margin: 0 auto 18px;
  background: #fff; padding: 8px; border-radius: 12px;
  border: 1px solid rgba(0,0,0,.08);
}
.line-modal__qr img { width: 100%; height: 100%; display: block; }
.line-modal__desc {
  margin: 0; font-size: 14px; line-height: 1.7; color: #444; font-weight: 700;
}
.cta_btn__icon {
  width: 32px; height: 32px; color: #fff; flex-shrink: 0;
  position: relative; z-index: 1;
}
.cta_btn__line-text {
  position: relative; z-index: 1;
  display: inline-flex; flex-direction: column; align-items: center; line-height: 1.2;
  text-shadow: 0 1px 2px rgba(0,0,0,.15);
}
@media (max-width:740px) {
  .cta_btn { padding: 10px 16px 10px 20px; font-size: 17px; min-height: 68px; gap: 10px; }
  .cta_btn__img { width: 68px; height: 52px; }
  .cta_btn--line { padding: 12px 18px; font-size: 16px; gap: 10px; }
  .cta_btn__icon { width: 26px; height: 26px; }
}

/* ==============================================
   REASON — 選ばれる理由（左右交互）
============================================== */
#reason.bg_beige {
  background: linear-gradient(180deg, #faf6f0 0%, #f5ede2 100%);
  position: relative;
}
.reason__list { display: flex; flex-direction: column; gap: 60px; }
.reason__row {
  display: flex; align-items: center; gap: 48px;
}
.reason__row--reverse { flex-direction: row-reverse; }
.reason__img {
  flex-shrink: 0; width: 44%; border-radius: 16px; overflow: hidden;
  box-shadow: 0 8px 28px rgba(0,0,0,.08);
  aspect-ratio: 3 / 2;
}
.reason__img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.reason__content { flex: 1; min-width: 0; }
.reason__num {
  display: block; font-size: 64px; font-weight: 900; line-height: 1;
  color: var(--c-primary); opacity: .2; margin-bottom: 8px;
}
.reason__ttl {
  font-size: 22px; font-weight: 700; line-height: 1.5; margin: 0 0 16px;
  font-family: "Noto Serif JP", "Hiragino Mincho ProN", serif;
  color: var(--c-primary-dark);
}
.reason__content p { line-height: 1.85; color: var(--c-text); margin: 0; }
/* 01の価格ビジュアル */
.reason__price-visual {
  background: linear-gradient(135deg, var(--c-primary-dark) 0%, var(--c-primary) 50%, #3a7cc5 100%);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 28px rgba(30,78,140,.25);
  position: relative;
}
.reason__price-visual img { display: none; }
.reason__price-box {
  text-align: center; padding: 40px 32px; color: #fff;
}
.reason__price-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--c-accent), #e06d67);
  color: #fff; font-size: 17px; font-weight: 900;
  padding: 10px 24px; border-radius: 999px; margin-bottom: 16px;
  box-shadow: 0 4px 12px rgba(217,88,81,.35);
}
.reason__price-old {
  font-size: 24px; font-weight: 700; color: #fff;
  text-decoration: line-through; text-decoration-color: var(--c-accent); text-decoration-thickness: 2px;
  margin-bottom: 8px;
}
.reason__price-old small { font-size: 16px; }
.reason__price-arrow { color: rgba(255,255,255,.4); margin-bottom: 8px; }
.reason__price-new {
  font-size: 56px; font-weight: 900; color: #fff; line-height: 1;
  font-family: "Noto Serif JP", serif;
  text-shadow: 0 2px 8px rgba(0,0,0,.15);
}
.reason__price-new small { font-size: 22px; font-weight: 700; }
.reason__price-new span { display: block; font-size: 14px; font-weight: 500; margin-top: 6px; opacity: 1; color: #fff;
  font-family: ui-sans-serif, system-ui, sans-serif; text-shadow: none;
}
@media (max-width:740px) {
  .reason__list { gap: 40px; }
  .reason__row, .reason__row--reverse { flex-direction: column-reverse; gap: 20px; }
  .reason__img { width: 100%; aspect-ratio: auto; }
  .reason__num { font-size: 48px; }
  .reason__ttl { font-size: 20px; }
}

/* ==============================================
   COMPARE — 他社との違い
============================================== */
#compare { position: relative; }
.compare__lead {
  text-align: center; margin: 0 auto 40px; max-width: 640px;
  line-height: 1.9; font-size: 16px;
}
.compare__table-wrap {
  border-radius: 16px; overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--c-border);
}
.compare__table {
  width: 100%; border-collapse: collapse;
  background: #fff; table-layout: fixed;
}
.compare__table th,
.compare__table td {
  padding: 20px 14px; text-align: center;
  border-bottom: 1px solid var(--c-border);
  font-size: 15px; line-height: 1.6; color: #333;
  vertical-align: middle;
}
.compare__table thead th {
  padding: 22px 14px; font-size: 16px; font-weight: 700;
  border-bottom: 2px solid var(--c-border);
}
.compare__th-label { background: #f5f5f5; width: 22%; }
.compare__th-other {
  background: #ebeef2; color: #6b7280; width: 36%;
}
.compare__table thead th.compare__th-ours {
  background: linear-gradient(135deg, var(--c-primary-dark) 0%, var(--c-primary) 100%);
  color: #fff; width: 42%;
  position: relative;
}
.compare__th-ours-badge {
  display: inline-block;
  background: var(--c-accent);
  color: #fff; font-size: 12px; font-weight: 700;
  padding: 4px 12px; border-radius: 999px;
  margin-bottom: 8px; line-height: 1.4;
  box-shadow: 0 2px 6px rgba(217,88,81,.3);
}
@media (max-width:740px) {
  .compare__th-ours-badge { font-size: 10px; padding: 3px 8px; }
}
.compare__table tbody th {
  background: #faf6f0; font-weight: 700; color: #333;
  text-align: center; font-size: 14px;
  font-family: "Noto Serif JP", "Hiragino Mincho ProN", serif;
}
.compare__cell-other {
  color: #6b7280;
}
.compare__cell-ours {
  background: rgba(43,108,176,.06);
}
.compare__cell-ours strong {
  font-weight: 700; color: var(--c-primary-dark);
}
.compare__table tbody tr:last-child th,
.compare__table tbody tr:last-child td {
  border-bottom: none;
}
@media (max-width:740px) {
  .compare__lead { font-size: 14px; margin-bottom: 24px; }
  .compare__table th,
  .compare__table td {
    padding: 14px 6px; font-size: 12px; line-height: 1.5;
  }
  .compare__table thead th { padding: 14px 6px; font-size: 12px; }
  .compare__table tbody th { font-size: 12px; }
  .compare__cell-ours strong { font-size: 13px; }
}

/* ==============================================
   REPORT — 検査でわかること
============================================== */
#report { position: relative; }
.report__grid { gap: 20px; align-items: stretch; }
.report__grid > * { display: flex; }
.report__card { display: flex; flex-direction: column; width: 100%; }
.report__card {
  background: #fff; border: 1px solid rgba(43,108,176,.25);
  border-radius: 16px; padding: 28px 20px; text-align: center;
  transition: transform .3s, box-shadow .3s, border-color .3s;
  position: relative; overflow: hidden;
}
.report__card::after {
  content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--c-primary), #5b9bd5);
  transform: scaleX(0); transition: transform .3s; transform-origin: left;
}
.report__card-icon {
  display: flex; align-items: center; justify-content: center;
  width: 150px; height: 150px; margin: 0 auto 14px;
}
.report__card-icon img { width: 100%; height: 100%; object-fit: contain; display: block; }
.report__card h4 { font-size: 16px; font-weight: 700; margin: 0 0 6px; color: var(--c-primary-dark); }
.report__card p { font-size: 14px; color: var(--c-text); margin: 0; line-height: 1.6; }
@media (max-width:740px) {
  .report__card-icon { width: 100px; height: 100px; }
}

/* ==============================================
   FLOW — ご利用の流れ
============================================== */
#flow.bg_blue {
  background: linear-gradient(180deg, var(--c-primary-light) 0%, var(--c-primary-pale) 100%);
  position: relative;
}
.flow__item {
  position: relative; padding-left: 80px; padding-bottom: 48px;
  border-left: 3px solid rgba(43,108,176,.2);
  margin-left: 24px;
}
.flow__item:last-child { border-left-color: transparent; padding-bottom: 0; }
.flow__num {
  position: absolute; left: -22px; top: 0;
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--c-primary), #5b9bd5); color: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 16px;
  box-shadow: 0 4px 12px rgba(43,108,176,.25);
  border: 3px solid #fff;
}
.flow__ttl {
  font-weight: 700; font-size: 20px; margin-bottom: 10px; color: var(--c-primary-dark);
  font-family: "Noto Serif JP", serif;
}
.flow__text { line-height: 1.85; margin: 0; color: var(--c-text); }
@media (max-width:740px) {
  .flow__item { padding-left: 36px; margin-left: 18px; padding-bottom: 36px; }
  .flow__num { left: -20px; width: 38px; height: 38px; font-size: 14px; }
  .flow__ttl { font-size: 18px; }
}

/* ==============================================
   PRICE — キャンペーン料金
============================================== */
#price { position: relative; }
.price__box {
  max-width: 740px; margin: 0 auto;
  background: linear-gradient(135deg, var(--c-primary-dark) 0%, var(--c-primary) 50%, #3a7cc5 100%);
  border: none; border-radius: 20px;
  padding: 56px 48px; text-align: center;
  box-shadow: 0 16px 56px rgba(30,78,140,.25);
  position: relative; overflow: hidden;
  color: #fff; font-weight: 700;
}
.price__box::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}
.price__campaign {
  display: inline-block;
  background: linear-gradient(135deg, var(--c-accent), #e06d67); color: #fff;
  padding: 10px 32px; border-radius: 999px; font-weight: 900; font-size: 17px; margin-bottom: 24px;
  letter-spacing: .05em;
  box-shadow: 0 4px 14px rgba(217,88,81,.35);
}
.price__old {
  font-size: 22px; font-weight: 700; color: #fff;
  text-decoration: line-through; text-decoration-color: var(--c-accent); text-decoration-thickness: 2px;
  margin-bottom: 12px;
}
.price__new {
  font-size: 72px; font-weight: 900; color: #fff; line-height: 1;
  font-family: "Noto Serif JP", serif;
  text-shadow: 0 3px 12px rgba(0,0,0,.15);
}
.price__new small { font-size: 24px; font-weight: 700; }
.price__tax { font-size: 14px; color: #fff; margin-top: 8px; }
.price__reason { font-size: 14px; color: #fff; margin-top: 16px; line-height: 1.6; }
.price__includes {
  margin-top: 32px; padding-top: 32px;
  border-top: 2px dashed rgba(255,255,255,.25);
  text-align: left;
}
.price__includes p { color: #fff; }
.price__includes ul { padding-left: 0; list-style: none; }
.price__includes li {
  margin-bottom: 12px; line-height: 1.7; padding-left: 28px; position: relative; color: #fff;
}
.price__includes li::before {
  content: "\2713"; position: absolute; left: 0; top: 2px;
  color: rgba(255,255,255,.7); font-weight: 900; font-size: 16px;
}
.price__box .c-muted { color: rgba(255,255,255,.5) !important; }
@media (max-width:740px) {
  .price__box { padding: 36px 24px; border-radius: 16px; }
  .price__new { font-size: 52px; }
}

/* ==============================================
   DOCTOR — 医師紹介
============================================== */
#doctor.bg_beige {
  background: linear-gradient(180deg, #faf6f0 0%, #f5ede2 100%);
}
.doctor__img { position: relative; }
.doctor__img::before {
  content: ""; position: absolute; inset: 10px -10px -10px 10px;
  background: var(--c-primary-light); border-radius: 16px; z-index: 0;
}
.doctor__img img {
  width: 100%; height: auto; display: block; border-radius: 12px;
  position: relative; z-index: 1;
  box-shadow: var(--shadow-card);
}
.career_box {
  background: #fff; border: 1px solid rgba(43,108,176,.15); border-radius: 12px;
  padding: 30px; margin-top: 30px;
}
.career_box__ttl { font-weight: 700; margin: 0 0 14px; color: var(--c-primary-dark); }
.career_dl { margin: 0; }
.career_dl__row { display: grid; grid-template-columns: 78px 1fr; gap: 14px; align-items: center; }
.career_dl__row dt { font-weight: 700; white-space: nowrap; }
.career_dl__row dd { margin: 0; line-height: 1.4; }
.career_list { margin: 0; }
.career_list li { margin-bottom: 10px; line-height: 1.4; }
.career_list li:last-child { margin-bottom: 0; }
@media (max-width:740px) {
  .career_box { padding: 20px 18px; }
  .career_dl__row { grid-template-columns: 72px 1fr; gap: 10px; }
  .career_list { margin-top: 18px; }
}

/* ==============================================
   FAQ — よくある質問
============================================== */
#faq { background: var(--c-primary-pale); }
.faq__item {
  background: #fff; border-radius: 12px; padding: 24px 28px; margin-bottom: 16px;
  box-shadow: 0 2px 12px rgba(0,0,0,.04);
  border: 1px solid rgba(0,0,0,.04);
  transition: box-shadow .3s;
}
.faq__item:last-child { margin-bottom: 0; }
.faq__q {
  font-weight: 700; font-size: 17px; margin: 0 0 12px;
  padding-left: 40px; position: relative; color: var(--c-primary-dark);
  line-height: 1.6;
}
.faq__q::before {
  content: "Q"; position: absolute; left: 0; top: 0;
  width: 30px; height: 30px;
  background: linear-gradient(135deg, var(--c-primary), #5b9bd5); color: #fff;
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900;
}
.faq__a {
  margin: 0; padding-left: 40px; line-height: 1.85; color: var(--c-text);
  position: relative;
}
.faq__a::before {
  content: "A"; position: absolute; left: 0; top: 0;
  width: 30px; height: 30px;
  background: var(--c-accent-light); color: var(--c-accent);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900;
}
@media (max-width:740px) {
  .faq__item { padding: 20px; }
  .faq__q { font-size: 15px; padding-left: 36px; }
  .faq__a { padding-left: 36px; }
  .faq__q::before, .faq__a::before { width: 26px; height: 26px; font-size: 12px; }
}

/* ==============================================
   ACCESS / CONTACT
============================================== */
.access_cta { display: flex; flex-direction: column; align-items: center; gap: 18px; margin: 0 0 60px; }
.access_btn {
  display: inline-flex; align-items: center; justify-content: center; text-align: center;
  width: min(560px, 100%); height: 75px; padding: 18px 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary-dark)); color: #fff;
  font-weight: 800; line-height: 1.2; text-decoration: none;
  box-shadow: 0 6px 20px rgba(43,108,176,.25);
  transition: transform .2s, box-shadow .2s;
}
.access_btn:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(43,108,176,.3); }
.access_title { margin: 0 0 14px; font-size: 20px; font-weight: 900; }
.access_table_wrap { overflow-x: auto; }
.access_table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 13px; border: 1px solid rgba(15,23,42,.15); border-radius: 8px; overflow: hidden; }
.access_table th, .access_table td { padding: 10px; border-right: 1px solid rgba(15,23,42,.1); border-bottom: 1px solid rgba(15,23,42,.1); text-align: center; white-space: nowrap; }
.access_table thead th { background: var(--c-primary); color: #fff; font-weight: 800; }
.access_table tbody th { background: #edf2f7; font-weight: 800; }
.access_table tr > *:last-child { border-right: none; }
.access_table tbody tr:last-child > * { border-bottom: none; }
.access_hours { margin: 20px 0 10px; font-size: 15px; }
.access_notes { margin: 0 0 20px; padding: 0; list-style: none; display: grid; gap: 6px; font-size: 15px; }
.access_notes li { position: relative; padding-left: 1.1em; }
.access_notes li::before { content: "\30FB"; position: absolute; left: 0; }
.access_address { margin: 0 0 20px; }
.access_address_name { margin: 0; font-weight: 900; font-size: 15px; }
.access_address_text { margin: 0; font-size: 15px; line-height: 1.6; }
.access_iframe iframe { width: 100%; border-radius: 12px; box-shadow: 0 4px 16px rgba(0,0,0,.06); }
.access_caption { margin: 10px 0 0; font-size: 15px; text-align: right; }
@media (max-width:740px) {
  .access_cta { margin: 0 0 40px; }
  .access_btn { padding: 16px 18px; }
}

/* ===== Footer ===== */
.footer { border-top: solid 1px rgba(0,0,0,.08); color: #333; padding: 30px 0; }
@media (max-width:840px) { .footer { padding-bottom: 80px; } }
@media (max-width:740px) { body { padding-bottom: 84px; } }

/* ===== Smooth Reveal ===== */
.js-fade { will-change: transform, opacity; }