:root {
  --brand: #7bd8d8;
  --brand-strong: #34b9b2;
  --brand-soft: #e8f9f8;
  --ink: #22323f;
  --muted: #60727f;
  --line: #dce9e8;
  --paper: #ffffff;
  --cream: #fbfaf6;
  --coral: #ef8d7c;
  --navy: #3e5367;
  --shadow: 0 24px 70px rgba(39, 79, 86, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  /* モバイルのスライドインナビ(.header-nav)が画面外へ退避する分の横スクロールを抑止。
     hidden は overflow-y を auto にするため、縦スクロールと sticky ヘッダーは維持される。 */
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  letter-spacing: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 76px;
  padding: 14px clamp(18px, 4vw, 58px);
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid rgba(220, 233, 232, 0.78);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  border-radius: 8px;
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 900;
  box-shadow: 0 10px 24px rgba(52, 185, 178, 0.22);
}

.brand-text {
  display: grid;
  gap: 1px;
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 800;
  line-height: 1.2;
}

.brand-text small {
  color: var(--muted);
  font-family: "Noto Sans JP", sans-serif;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.brand-logo {
  height: 42px;
  width: auto;
}

.footer-brand .brand-logo {
  height: 38px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.header-nav a {
  transition: color 0.2s ease;
}

.header-nav a:hover {
  color: var(--brand-strong);
}

/* 診療メニュー ドロップダウン */
.nav-group {
  position: relative;
}

.nav-group-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.nav-group-label::after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: 0.6;
}

.nav-group:hover .nav-group-label,
.nav-group:focus-within .nav-group-label {
  color: var(--brand-strong);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  display: grid;
  gap: 2px;
  min-width: 210px;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 22px 50px rgba(45, 85, 91, 0.16);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease;
  z-index: 30;
}

.nav-group:hover .nav-menu,
.nav-group:focus-within .nav-menu {
  opacity: 1;
  visibility: visible;
}

.nav-menu a {
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--ink);
  font-size: 14px;
  white-space: nowrap;
}

.nav-menu a:hover {
  background: var(--brand-soft);
  color: var(--brand-strong);
}

/* ハンバーガー（モバイルのみ表示） */
.nav-toggle-label {
  display: none;
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 8px;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.header-cta,
.btn-primary {
  color: #fff;
  background: #09b950;
  box-shadow: 0 14px 34px rgba(9, 185, 80, 0.24);
}

/* ドロワー内 LINE CTA（モバイルのみ表示・PCは .header-cta を使う） */
.drawer-cta {
  display: none;
}

.btn-secondary {
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(72% 82% at 92% 18%, rgba(123, 216, 216, 0.30), transparent 60%),
    linear-gradient(180deg, #ffffff 0%, #f2fbfa 100%);
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--line), transparent);
}

.hero-inner,
.section-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(440px, 1fr);
  align-items: center;
  gap: clamp(28px, 4vw, 52px);
  min-height: min(780px, calc(100svh - 76px));
  padding: clamp(44px, 6vw, 72px) 0 clamp(44px, 7vw, 76px);
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--brand-strong);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-record {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 20px;
  padding: 8px 18px 8px 12px;
  background: var(--brand-soft);
  border: 1px solid var(--brand);
  border-radius: 999px;
  color: var(--brand-strong);
  font-size: 13.5px;
  font-weight: 800;
}

.hero-record svg {
  width: 20px;
  height: 20px;
  padding: 3px;
  background: var(--brand-strong);
  border-radius: 50%;
  fill: none;
  stroke: #fff;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero-record b {
  font-size: 17px;
  font-weight: 900;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: "Zen Kaku Gothic New", sans-serif;
  letter-spacing: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 24px;
  font-size: clamp(36px, 3.85vw, 52px);
  font-weight: 900;
  line-height: 1.16;
}

h1 span {
  display: block;
  white-space: nowrap;
}

.hero-lead {
  max-width: 620px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: clamp(16px, 1.65vw, 18px);
  font-weight: 500;
  line-height: 2;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.btn {
  min-width: 190px;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 650px;
  margin: 0 0 14px;
}

.hero-facts div {
  min-height: 88px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(220, 233, 232, 0.92);
  border-radius: 8px;
  box-shadow: 0 12px 34px rgba(45, 85, 91, 0.08);
}

.hero-facts dt {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.hero-facts dd {
  margin: 0;
  font-size: 17px;
  font-weight: 900;
}

.note {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.hero-visual {
  position: relative;
  min-width: 0;
  isolation: isolate;
}

.hero-visual img {
  width: 100%;
}

.floating-badge {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(220, 233, 232, 0.95);
  border-radius: 8px;
  box-shadow: 0 16px 36px rgba(45, 85, 91, 0.12);
  font-size: 13px;
  font-weight: 900;
}

.badge-top {
  top: 8%;
  left: -4%;
}

.badge-bottom {
  right: 4%;
  bottom: 8%;
}

/* ヒーロー：端末モック（自作・非AI） */
.hero-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 440px;
  padding: 38px;
  border-radius: 28px;
  background: linear-gradient(150deg, #7BD8D8 0%, #41bdbd 55%, #34b9b2 100%);
  box-shadow: 0 34px 80px -30px rgba(52, 185, 178, 0.7);
}

.hero-stage::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 20px;
  pointer-events: none;
}

.phone {
  position: relative;
  z-index: 1;
  width: 248px;
  max-width: 74%;
  padding: 12px;
  background: #fff;
  border-radius: 34px;
  box-shadow: 0 30px 60px -18px rgba(15, 60, 60, 0.55);
}

.phone-cam {
  display: block;
  width: 46px;
  height: 5px;
  margin: 3px auto 11px;
  background: #e2eeed;
  border-radius: 3px;
}

.phone-screen {
  border-radius: 24px;
  overflow: hidden;
  background: #eef6f6;
}

.chat-top {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px 13px;
  background: #fff;
  border-bottom: 1px solid #eef0f0;
}

.chat-ava {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #7BD8D8, #34b9b2);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
}

.chat-id {
  font-size: 11.5px;
  font-weight: 800;
  line-height: 1.25;
  color: var(--ink);
}

.chat-id small {
  display: block;
  font-size: 9.5px;
  font-weight: 600;
  color: var(--muted);
}

.chat-body {
  display: grid;
  gap: 9px;
  padding: 15px 13px;
}

.bubble {
  max-width: 92%;
  margin: 0;
  padding: 10px 12px;
  background: #fff;
  border-radius: 4px 14px 14px 14px;
  font-size: 11px;
  line-height: 1.65;
  color: var(--ink);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.chat-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.chat-chips span {
  padding: 5px 10px;
  background: #fff;
  border: 1px solid var(--brand);
  border-radius: 999px;
  color: var(--brand-strong);
  font-size: 10px;
  font-weight: 700;
}

.chat-send {
  margin: 4px 13px 14px;
  padding: 10px;
  background: #09b950;
  border-radius: 999px;
  color: #fff;
  text-align: center;
  font-size: 11.5px;
  font-weight: 800;
}

.stage-card {
  position: absolute;
  z-index: 2;
  padding: 11px 14px;
  background: #fff;
  border-radius: 13px;
  box-shadow: 0 18px 38px rgba(15, 60, 60, 0.24);
  text-align: center;
  line-height: 1.25;
}

.stage-card b {
  display: block;
  font-size: 15px;
  font-weight: 900;
  color: var(--brand-strong);
}

.stage-card small {
  font-size: 10px;
  font-weight: 700;
  color: var(--muted);
}

.stage-card.sc1 { top: 5%; left: -3%; }
.stage-card.sc2 { top: 44%; right: -4%; }
.stage-card.sc3 { bottom: 6%; left: -1%; }

/* 信頼バー（DMM流・事実ベース） */
.trust-bar {
  background: #fff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.trust-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 22px 26px;
}

.trust-item + .trust-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 20px;
  width: 1px;
  background: var(--line);
}

.ti-ico {
  display: grid;
  place-items: center;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: var(--brand-soft);
}

.ti-ico svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: var(--brand-strong);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.trust-item b {
  display: block;
  font-size: 14px;
  font-weight: 800;
  color: var(--ink);
}

.trust-item small {
  font-size: 11.5px;
  color: var(--muted);
}

.service-band,
.flow-band {
  background: #fff;
}

.service-band,
.reason-band,
.flow-band,
.cta-band {
  padding: clamp(66px, 8vw, 104px) 0;
}

.section-heading {
  max-width: 680px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-heading.left {
  margin: 0;
  text-align: left;
}

.section-heading h2,
.cta-inner h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 900;
  line-height: 1.22;
}

.section-heading p,
.cta-inner p {
  color: var(--muted);
  font-weight: 500;
  line-height: 1.9;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  display: grid;
  align-content: start;
  min-height: 288px;
  padding: 26px;
  background: linear-gradient(180deg, #ffffff, #f4fbfb);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 46px rgba(45, 85, 91, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 56px rgba(45, 85, 91, 0.12);
}

.service-kicker {
  width: fit-content;
  margin-bottom: 18px;
  padding: 7px 10px;
  color: var(--brand-strong);
  background: var(--brand-soft);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 900;
}

.service-card h3 {
  margin-bottom: 14px;
  font-size: 24px;
  line-height: 1.35;
}

.service-card p {
  margin-bottom: 24px;
  color: var(--muted);
  line-height: 1.85;
}

.service-card strong {
  align-self: end;
  margin-top: auto;
  font-size: 18px;
}

.accent-coral .service-kicker {
  color: #b85d50;
  background: #fff0ec;
}

.accent-ink .service-kicker {
  color: var(--navy);
  background: #eef3f6;
}

.accent-beauty .service-kicker {
  color: #b96aa0;
  background: #fbeef6;
}

.reason-band {
  background:
    linear-gradient(180deg, rgba(232, 249, 248, 0.72), rgba(255, 255, 255, 0.94)),
    var(--brand-soft);
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.reason-list {
  display: grid;
  gap: 12px;
}

.reason-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 16px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(220, 233, 232, 0.9);
  border-radius: 8px;
}

.reason-item span,
.flow-list span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #fff;
  background: var(--brand-strong);
  border-radius: 8px;
  font-weight: 900;
}

.reason-item h3,
.flow-list h3 {
  margin-bottom: 8px;
  font-size: 18px;
}

.reason-item p,
.flow-list p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.75;
}

.flow-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.flow-list li {
  min-height: 220px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.flow-list span {
  margin-bottom: 18px;
  background: var(--navy);
}

.cta-band {
  color: #fff;
  background: linear-gradient(135deg, var(--brand-strong), #5fcfc8 62%, #6a7f92);
}

.cta-inner {
  width: min(880px, calc(100% - 36px));
  margin: 0 auto;
  text-align: center;
}

.cta-inner .eyebrow,
.cta-inner p {
  color: rgba(255, 255, 255, 0.88);
}

.centered {
  justify-content: center;
  margin-bottom: 0;
}

.cta-band .btn-secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.4);
}

.site-footer {
  padding: 34px clamp(18px, 4vw, 58px);
  background: #22323f;
  color: #fff;
}

.footer-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  justify-content: space-between;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.footer-brand .brand-text small {
  color: rgba(255, 255, 255, 0.68);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  font-weight: 700;
}

.copyright {
  width: min(1180px, 100%);
  margin: 22px auto 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
}

/* 最新の記事 */
.column-band {
  background: var(--cream);
  padding: clamp(66px, 8vw, 104px) 0;
}

.post-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.post-grid a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  font-weight: 700;
  line-height: 1.6;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.post-grid a:hover {
  border-color: var(--brand);
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(45, 85, 91, 0.1);
}

.post-grid i {
  margin-left: auto;
  color: var(--brand-strong);
  font-style: normal;
  font-weight: 900;
}

.section-actions {
  margin-top: 30px;
  text-align: center;
}

/* お知らせ */
.news-band {
  background: #fff;
  padding: clamp(66px, 8vw, 104px) 0;
}

.section-inner.narrow {
  width: min(820px, calc(100% - 36px));
}

.news-list {
  display: grid;
}

.news-item {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 20px;
  padding: 22px 6px;
  border-top: 1px solid var(--line);
  align-items: start;
}

.news-item:last-child {
  border-bottom: 1px solid var(--line);
}

.news-item time {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  padding-top: 3px;
}

.news-tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 4px 12px;
  background: var(--brand-soft);
  color: var(--brand-strong);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
}

.news-item h3 {
  margin-bottom: 6px;
  font-size: 16px;
}

.news-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

@media (max-width: 980px) {
  .site-header {
    gap: 12px;
    /* backdrop-filter は position:fixed の含有ブロックを作り、ドロワー(.header-nav)を
       ヘッダー内に封じ込めてしまう。モバイルでは解除し、ドロワーをビューポート基準の
       全高オーバーレイとして正しく表示させる。代わりに背景を不透明寄りにして可読性を保つ。 */
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(255, 255, 255, 0.96);
  }

  .nav-toggle-label {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-left: auto;
    padding: 8px;
    cursor: pointer;
    z-index: 40;
  }

  .nav-toggle-label span {
    width: 24px;
    height: 2px;
    background: var(--ink);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .header-nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 80%;
    max-width: 320px;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 2px;
    margin: 0;
    padding: 92px 20px 28px;
    background: #fff;
    box-shadow: -12px 0 40px rgba(0, 0, 0, 0.12);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
    z-index: 35;
  }

  .nav-toggle:checked ~ .header-nav {
    transform: translateX(0);
  }

  .header-nav > a,
  .nav-group-label {
    padding: 14px 12px;
    font-size: 15px;
    border-bottom: 1px solid var(--line);
  }

  .nav-group {
    display: flex;
    flex-direction: column;
  }

  .nav-group-label::after {
    display: none;
  }

  .nav-menu {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    display: grid;
    min-width: 0;
    margin: 0;
    padding: 4px 0 6px 14px;
    background: transparent;
    border: 0;
    box-shadow: none;
  }

  .nav-menu a {
    padding: 11px 12px;
  }

  /* ヘッダーが狭くなりきらないよう、PC用 CTA はハンバーガー出現と同時に隠し、
     代わりにドロワー内の LINE CTA をボタンとして表示する（はみ出し防止＋導線維持）。 */
  .header-cta {
    display: none;
  }

  .drawer-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 18px 0 4px;
    min-height: 48px;
    padding: 0 20px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 15px;
    color: #fff;
    background: #09b950;
    box-shadow: 0 12px 28px rgba(9, 185, 80, 0.24);
    border-bottom: 0;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  h1 {
    max-width: 12em;
  }

  .hero-visual {
    order: -1;
  }

  .badge-top {
    left: 4%;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split,
  .flow-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .site-header {
    min-height: 68px;
    padding: 12px 16px;
  }

  /* 横長ロゴは 56px だと幅 324px になりハンバーガーを画面外へ押し出す。
     ヘッダーは少し縮めて収め、フッターは横幅に余裕があるため大きいまま維持。 */
  .brand-logo {
    height: 46px;
  }

  .footer-brand .brand-logo {
    height: 56px;
  }

  .header-cta {
    min-height: 40px;
    padding: 0 12px;
    font-size: 12px;
  }

  .hero-inner,
  .section-inner,
  .cta-inner {
    width: min(100% - 28px, 1180px);
  }

  .hero-inner {
    padding-top: 30px;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(30px, 7.8vw, 38px);
    line-height: 1.18;
  }

  .hero-lead {
    line-height: 1.85;
  }

  .hero-actions,
  .centered {
    display: grid;
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
    min-width: 0;
  }

  .hero-facts {
    grid-template-columns: 1fr;
  }

  .hero-facts div {
    min-height: 72px;
  }

  .floating-badge {
    position: static;
    width: fit-content;
    margin-top: 10px;
  }

  .badge-bottom {
    margin-left: auto;
  }

  .service-band,
  .reason-band,
  .flow-band,
  .cta-band {
    padding: 56px 0;
  }

  .service-card,
  .reason-item,
  .flow-list li {
    padding: 20px;
  }

  .footer-inner {
    display: grid;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .post-grid {
    grid-template-columns: 1fr;
  }

  .news-item {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

@media (max-width: 820px) {
  .trust-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-item:nth-child(odd)::before {
    display: none;
  }

  .trust-item:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 560px) {
  .hero-stage {
    min-height: 380px;
    padding: 26px;
  }

  .stage-card.sc1 {
    left: 0;
  }

  .stage-card.sc2 {
    right: 0;
  }

  .stage-card.sc3 {
    left: 0;
  }
}

@media (max-width: 460px) {
  .trust-inner {
    grid-template-columns: 1fr;
  }

  .trust-item::before {
    display: none !important;
  }

  .trust-item + .trust-item {
    border-top: 1px solid var(--line);
  }
}

/* =======================================================
   追加コンポーネント（診療メニュー / FAQ / 下層ページ）
   ======================================================= */
.wrap { width: min(1180px, calc(100% - 36px)); margin: 0 auto; }
.brand-logo { height: 76px; width: auto; }
.footer-brand .brand-logo { height: 76px; }

/* サイト全体コピー防止（選択はCSS、右クリック/コピー/ドラッグはJSで抑止。入力欄は除外） */
body { -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none; }
input, textarea, select, [contenteditable="true"] { -webkit-user-select: text; -moz-user-select: text; user-select: text; }
img { -webkit-user-drag: none; }

/* パスワード保護記事ゲート */
.article-gate { max-width: 560px; margin: 44px auto; padding: 0 22px; }
.gate-box { text-align: center; padding: 44px 28px; background: var(--cream); border: 1px solid var(--line); border-radius: 16px; }
.gate-lock { font-size: 40px; line-height: 1; }
.gate-box h2 { font-size: 20px; font-weight: 900; margin: 14px 0 10px; }
.gate-box > p { color: var(--muted); font-size: 14px; line-height: 1.85; margin: 0 0 22px; }
#gate-form { display: flex; gap: 10px; max-width: 380px; margin: 0 auto; }
#gate-pw { flex: 1; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; font-size: 15px; background: #fff; }
#gate-form button { padding: 12px 22px; background: var(--brand-strong); color: #fff; border: 0; border-radius: 8px; font-weight: 800; cursor: pointer; white-space: nowrap; }
#gate-form button:hover { filter: brightness(1.06); }
.gate-err { color: #e0556a; font-weight: 700; font-size: 13px; margin: 14px 0 0; }
.col-locked { background: var(--cream); }
.col-locked .lock { font-size: 13px; }

/* 診療メニュー アイコングリッド */
.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}
.menu-card {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 6px; padding: 30px 16px;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  box-shadow: 0 14px 40px rgba(45, 85, 91, 0.07);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.menu-card:hover { transform: translateY(-4px); border-color: var(--brand); box-shadow: 0 22px 52px rgba(45, 85, 91, 0.13); }
.menu-ico {
  display: grid; place-items: center; width: 62px; height: 62px; margin-bottom: 6px;
  border-radius: 16px; background: var(--brand-soft); color: var(--brand-strong);
}
.menu-ico svg { width: 30px; height: 30px; }
.menu-card h3 { margin: 0; font-size: 16px; }
.menu-card .menu-desc { font-size: 12px; color: var(--muted); line-height: 1.5; }
.menu-card strong { margin-top: 6px; font-size: 14px; color: var(--brand-strong); }
.menu-more { background: linear-gradient(180deg, #fff, #f3fbfb); border-style: dashed; }
.menu-more .menu-ico { background: #fff; border: 1px dashed var(--brand); }

/* FAQ アコーディオン */
.faq-band { background: var(--cream); padding: clamp(66px, 8vw, 104px) 0; }
.faq-list { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.faq-item summary {
  display: flex; align-items: center; gap: 12px; padding: 20px 22px; cursor: pointer;
  font-weight: 800; font-size: 15px; color: var(--ink); list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before {
  content: "Q"; flex: 0 0 28px; width: 28px; height: 28px; display: grid; place-items: center;
  background: var(--brand-soft); color: var(--brand-strong); border-radius: 8px; font-weight: 900; font-size: 14px;
}
.faq-item summary::after {
  content: ""; margin-left: auto; width: 9px; height: 9px;
  border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted);
  transform: rotate(45deg); transition: transform 0.2s ease;
}
.faq-item[open] summary::after { transform: rotate(-135deg); }
.faq-item .faq-a { padding: 0 22px 20px 62px; color: var(--muted); line-height: 1.9; font-size: 14px; }
.section-actions { margin-top: 30px; text-align: center; }

/* 下層ページ共通 */
.page-hero {
  position: relative; padding: 60px 0 48px; text-align: center;
  background: radial-gradient(80% 120% at 80% -10%, rgba(232, 249, 248, 0.9), rgba(255,255,255,0) 60%), var(--cream);
  border-bottom: 1px solid var(--line);
}
.page-hero .en { margin: 0 0 8px; color: var(--brand-strong); font-size: 13px; font-weight: 900; letter-spacing: 0.06em; text-transform: uppercase; }
.page-hero h1 { max-width: none; margin: 0; font-size: clamp(26px, 4vw, 38px); font-weight: 900; }
.breadcrumb { font-size: 12px; color: var(--muted); padding: 14px 0; }
.breadcrumb a:hover { color: var(--brand-strong); }
.breadcrumb span { color: var(--ink); }

.prose { max-width: 820px; margin: 0 auto; padding: 48px 18px; }
.prose .lead, .lead { font-size: 17px; line-height: 1.95; color: var(--ink); margin: 0 0 24px; font-weight: 500; }
.prose h2 { font-size: 23px; font-weight: 900; margin: 40px 0 16px; padding-bottom: 12px; border-bottom: 2px solid var(--brand-soft); }
.prose h2 a { color: inherit; }
.prose h3 { font-size: 18px; font-weight: 800; margin: 28px 0 12px; color: var(--brand-strong); }
.prose p { margin: 0 0 16px; color: var(--ink); line-height: 1.95; }
.prose ul, .prose ol { margin: 0 0 18px 22px; color: var(--ink); line-height: 1.9; }
.prose li { margin-bottom: 6px; }
.muted-note, .prose .muted-note { font-size: 13px; color: var(--muted); line-height: 1.8; }
.article-note { margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--line); font-size: 12px; color: var(--muted); }

/* 種類リスト */
.type-list { list-style: none; margin: 0 0 12px; padding: 0; display: grid; gap: 10px; }
.type-list li { padding: 14px 16px; background: var(--brand-soft); border-radius: 10px; }
.type-list li b { display: block; color: var(--ink); font-size: 15px; margin-bottom: 2px; }
.type-list li span { color: var(--muted); font-size: 13.5px; line-height: 1.7; }
.type-list.plain li { background: #fff; border: 1px solid var(--line); padding: 14px 18px; padding-left: 42px; position: relative; }
.type-list.plain li::before { content: ""; position: absolute; left: 18px; top: 50%; transform: translateY(-50%); width: 8px; height: 8px; border-radius: 50%; background: var(--brand); }

/* 料金表 / 情報表 */
.price-wrap { overflow-x: auto; margin: 0 0 8px; }
.price-table, .info-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.price-table caption { caption-side: top; text-align: left; font-weight: 800; color: var(--ink); margin-bottom: 10px; }
.price-table th, .price-table td, .info-table th, .info-table td { border: 1px solid var(--line); padding: 12px 14px; }
.price-table th { background: var(--brand-soft); color: var(--brand-strong); font-weight: 800; text-align: center; white-space: nowrap; }
.price-table td { text-align: center; }
.price-table td:first-child { text-align: left; }
.price-table tbody tr:nth-child(even) td { background: var(--cream); }
.info-table th { background: var(--brand-soft); color: var(--brand-strong); text-align: left; white-space: nowrap; width: 34%; }
.info-table td { color: var(--ink); line-height: 1.8; }

/* コールアウト */
.callout {
  margin: 22px 0; padding: 18px 20px; border-radius: 12px;
  background: var(--brand-soft); border: 1px solid var(--brand-line, #cfe9e7);
  color: var(--ink); font-size: 14px; line-height: 1.9;
}

/* お問い合わせ */
.contact-grid { display: grid; gap: 14px; }
.contact-card {
  display: flex; flex-direction: column; gap: 4px; padding: 22px 24px;
  background: #fff; border: 1px solid var(--line); border-radius: 12px; transition: 0.2s;
}
.contact-card:hover { border-color: var(--brand); box-shadow: var(--shadow); }
.contact-card b { font-size: 16px; color: var(--ink); }
.contact-card span { color: var(--muted); font-size: 14px; }

/* コラム一覧 */
.col-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; padding-bottom: 60px; }
.col-card { display: flex; flex-direction: column; gap: 8px; padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: 12px; transition: 0.2s; }
.col-card:hover { transform: translateY(-3px); border-color: var(--brand); box-shadow: var(--shadow); }
.col-cat { align-self: flex-start; font-size: 11px; font-weight: 900; color: var(--brand-strong); background: var(--brand-soft); padding: 4px 10px; border-radius: 999px; }
.col-card h3 { margin: 0; font-size: 16px; line-height: 1.6; }
.col-card time { font-size: 12px; color: var(--muted); }

@media (max-width: 640px) {
  .prose { padding: 36px 16px; }
  .prose .lead, .lead { font-size: 16px; }
  /* info-table はラッパ無しのキー/値表。th の nowrap が幅を固定してはみ出すため、
     モバイルでは折返し可にし、td の長い文字列(住所/URL等)も改行させて画面内に収める。 */
  .info-table { font-size: 13px; }
  .info-table th { width: 34%; white-space: normal; padding: 10px; word-break: break-word; }
  .info-table td { padding: 10px; word-break: break-word; overflow-wrap: anywhere; }
}

/* =======================================================
   料金表（PDF版 再現）
   ======================================================= */
.price-page .price-cat {
  display: flex; align-items: center; gap: 12px;
  font-size: 22px; font-weight: 900; margin: 46px 0 18px;
  padding: 0; border: 0;
}
.price-page .price-cat .num {
  flex: 0 0 30px; width: 30px; height: 30px; display: grid; place-items: center;
  background: var(--brand-strong); color: #fff; border-radius: 8px; font-size: 16px; font-weight: 900;
}
.price-sub {
  font-size: 16px; font-weight: 800; color: var(--ink); margin: 28px 0 12px;
  padding-left: 18px; position: relative;
}
.price-sub::before { content: "▼"; position: absolute; left: 0; color: var(--brand-strong); font-size: 11px; top: 4px; }
.ptbl-wrap { overflow-x: auto; margin: 0 0 10px; -webkit-overflow-scrolling: touch; }
/* 横スクロールのヒント（モバイルのみ表示）。PC では列が収まるため非表示。 */
.ptbl-hint { display: none; }
/* base の .ptbl(min-width:460) / .ptbl-hint(none) より後ろに置き、確実に上書きする。 */
@media (max-width: 640px) {
  .ptbl-hint { display: block; font-size: 11px; color: var(--muted); text-align: right; margin: 0 2px 5px; }
  .ptbl.simple { min-width: 0; }
}
.ptbl { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 460px; }
.ptbl thead th {
  background: #2f8f8f; color: #fff; font-weight: 700; padding: 11px 12px; text-align: center;
  border: 1px solid #2f8f8f; white-space: nowrap;
}
.ptbl thead th.rowhead { background: #237575; }
.ptbl tbody th.rowname {
  background: var(--brand-soft); color: var(--ink); font-weight: 700; text-align: left;
  padding: 11px 14px; border: 1px solid var(--line); line-height: 1.5; font-size: 12.5px;
}
.ptbl tbody td { border: 1px solid var(--line); padding: 10px 12px; text-align: center; vertical-align: middle; }
.ptbl tbody td.l { text-align: left; }
.ptbl tbody tr:nth-child(even) td { background: #fafcfc; }
.ptbl.simple th.rowname { width: 30%; }
.pl { display: block; line-height: 1.5; font-size: 14px; font-weight: 700; color: var(--ink); }
.pl.red { color: #e0556a; font-weight: 800; }
.pl.sm { font-size: 10.5px; color: var(--muted); font-weight: 500; }

.price-info {
  margin: 14px 0 18px; padding: 16px 20px; background: var(--brand-soft);
  border: 1px solid #cfe9e7; border-radius: 12px;
}
.price-info ul { margin: 0; padding-left: 18px; }
.price-info li { font-size: 13px; color: var(--ink); line-height: 1.85; }
.price-notes { margin: 0 0 14px; padding-left: 18px; }
.price-notes li { font-size: 12px; color: var(--muted); line-height: 1.75; }
.ship-note { text-align: right; font-size: 12px; color: var(--muted); margin: 2px 0 16px; }

.beauty-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 4px; }
.bcard { text-align: center; padding: 22px 18px; background: var(--brand-soft); border: 1px solid #cfe9e7; border-radius: 12px; }
.bcard b { display: block; font-size: 16px; color: var(--ink); }
.bcard span { display: block; font-size: 11.5px; color: var(--muted); margin: 5px 0 9px; line-height: 1.5; }
.bcard strong { font-size: 20px; color: var(--brand-strong); font-weight: 900; }

@media (max-width: 520px) { .beauty-cards { grid-template-columns: 1fr; } }

/* =======================================================
   厚みセクション（とは / 特徴 / お悩み別 / おすすめ・注意）
   ======================================================= */
.intro-band { background: var(--cream); }
.intro-prose { max-width: 880px; margin: 0 auto; }
.intro-prose h2 { font-size: clamp(24px, 3vw, 30px); font-weight: 900; margin: 0 0 22px; text-align: center; line-height: 1.4; }
.intro-prose h3 { font-size: 18px; font-weight: 800; color: var(--brand-strong); margin: 30px 0 12px; }
.intro-prose p { color: var(--ink); line-height: 1.95; margin: 0 0 16px; font-size: 15.5px; }
.intro-prose ul { margin: 6px 0 16px; padding: 0; list-style: none; display: grid; gap: 10px; }
.intro-prose ul li { position: relative; padding: 13px 16px 13px 44px; background: #fff; border: 1px solid var(--line); border-radius: 10px; line-height: 1.75; }
.intro-prose ul li::before { content: "✓"; position: absolute; left: 16px; top: 13px; color: var(--brand-strong); font-weight: 900; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-card { text-align: center; padding: 30px 22px; background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); }
.fc-ico { display: grid; place-items: center; width: 66px; height: 66px; margin: 0 auto 16px; border-radius: 50%; background: var(--brand-soft); color: var(--brand-strong); }
.fc-ico svg { width: 30px; height: 30px; fill: none; stroke: var(--brand-strong); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h3 { font-size: 17px; font-weight: 800; margin: 0 0 10px; line-height: 1.5; }
.feature-card p { font-size: 13.5px; color: var(--muted); line-height: 1.9; margin: 0; }

.safety-band { background: #fff; }

.concern-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.concern-card { display: flex; flex-direction: column; gap: 8px; padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: 14px; transition: 0.2s; color: var(--ink); }
.concern-card:hover { border-color: var(--brand); box-shadow: var(--shadow); transform: translateY(-3px); }
.concern-q { font-weight: 800; font-size: 15px; color: var(--ink); line-height: 1.6; }
.concern-card p { font-size: 13px; color: var(--muted); line-height: 1.85; margin: 0; flex: 1; }
.concern-link { color: var(--brand-strong); font-weight: 800; font-size: 13.5px; display: inline-flex; align-items: center; gap: 5px; }
.concern-link i { font-style: normal; transition: 0.2s; }
.concern-card:hover .concern-link i { transform: translateX(3px); }

.recommend-list { list-style: none; margin: 0 0 8px; padding: 0; display: grid; gap: 10px; }
.recommend-list li { position: relative; padding: 13px 16px 13px 44px; background: var(--brand-soft); border-radius: 10px; line-height: 1.75; color: var(--ink); }
.recommend-list li::before { content: "✓"; position: absolute; left: 16px; top: 13px; color: var(--brand-strong); font-weight: 900; }
.note-list { margin: 0 0 8px; padding-left: 20px; }
.note-list li { color: var(--ink); line-height: 1.9; margin-bottom: 9px; font-size: 14.5px; }

@media (max-width: 880px) { .feature-grid, .concern-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .feature-grid, .concern-grid { grid-template-columns: 1fr; } }

/* =======================================================
   コラム記事（エレガント・可読性重視）
   ======================================================= */
.article-hero {
  background: radial-gradient(90% 130% at 80% -20%, rgba(232, 249, 248, 0.85), rgba(255,255,255,0) 60%), var(--cream);
  padding: 58px 0 38px; text-align: center; border-bottom: 1px solid var(--line);
}
.article-cat {
  display: inline-block; background: var(--brand-strong); color: #fff; font-size: 12px;
  font-weight: 900; padding: 6px 16px; border-radius: 999px; letter-spacing: 0.08em;
}
.article-hero h1 {
  max-width: 820px; margin: 18px auto 16px; font-size: clamp(23px, 3.1vw, 33px);
  font-weight: 900; line-height: 1.6; letter-spacing: 0.02em;
}
.article-meta { display: flex; gap: 16px; justify-content: center; align-items: center; color: var(--muted); font-size: 13px; }
.article-meta span::before { content: "｜"; margin-right: 16px; color: var(--line); }

.article-body {
  max-width: 720px; margin: 0 auto; padding: 50px 22px 36px;
  font-size: 16.5px; line-height: 2.05; color: #384149;
}
.article-body > p:first-of-type { font-size: 18px; line-height: 1.95; color: var(--ink); font-weight: 500; }
.article-body p { margin: 0 0 26px; }
.article-body h2 {
  font-size: clamp(21px, 2.6vw, 25px); font-weight: 900; line-height: 1.55;
  margin: 56px 0 22px; padding: 16px 0 16px 20px;
  border-left: 5px solid var(--brand); background: linear-gradient(90deg, var(--brand-soft), rgba(237, 249, 248, 0));
  border-radius: 0 10px 10px 0;
}
.article-body h3 {
  font-size: 19px; font-weight: 800; color: var(--brand-strong); line-height: 1.6;
  margin: 44px 0 16px; padding-bottom: 10px; border-bottom: 2px dotted #cfe9e7;
}
.article-body a { color: var(--brand-strong); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--brand); transition: 0.2s; }
.article-body a:hover { background: var(--brand-soft); }
.article-body ul, .article-body ol { margin: 0 0 26px; padding-left: 26px; }
.article-body li { margin-bottom: 11px; line-height: 1.95; }
.article-body strong { font-weight: 800; color: var(--ink); background: linear-gradient(transparent 62%, #d6f2f0 62%); }
.article-body img { display: block; max-width: 100%; height: auto; border-radius: 12px; margin: 28px auto; box-shadow: var(--shadow); }
.article-body blockquote { margin: 26px 0; padding: 16px 22px; background: var(--cream); border-left: 4px solid var(--brand); border-radius: 0 10px 10px 0; color: var(--muted); }
.article-body hr { border: 0; height: 1px; background: var(--line); margin: 40px 0; }
.article-note {
  margin-top: 40px; padding: 18px 20px; background: var(--cream);
  border: 1px solid var(--line); border-radius: 12px; font-size: 13px; color: var(--muted); line-height: 1.85;
}

.article-related { max-width: 720px; margin: 0 auto; padding: 8px 22px 60px; }
.article-related h2 { font-size: 18px; font-weight: 900; margin-bottom: 16px; }
.related-grid { display: grid; gap: 12px; }
.related-grid a {
  display: flex; align-items: center; gap: 12px; padding: 16px 18px; background: #fff;
  border: 1px solid var(--line); border-radius: 12px; color: var(--ink); font-weight: 700; transition: 0.2s;
}
.related-grid a:hover { border-color: var(--brand); box-shadow: var(--shadow); transform: translateY(-2px); }
.related-grid .r-cat { flex: 0 0 auto; font-size: 11px; color: var(--brand-strong); background: var(--brand-soft); padding: 4px 10px; border-radius: 999px; font-weight: 900; }
.related-grid .r-ttl { flex: 1; font-size: 14px; line-height: 1.5; }
.related-grid i { font-style: normal; color: var(--brand-strong); font-weight: 900; }

@media (max-width: 560px) {
  .article-body { font-size: 16px; padding: 36px 18px 28px; }
  .article-body > p:first-of-type { font-size: 16.5px; }
}

/* =======================================================
   フッター 多カラムリンク（.footer-links > .col）
   ======================================================= */
.site-footer .footer-inner { align-items: flex-start; }
.footer-links { display: flex; gap: clamp(28px, 5vw, 64px); flex-wrap: wrap; }
.footer-links .col h4 { color: #fff; font-size: 12px; letter-spacing: 0.14em; margin: 0 0 14px; font-weight: 700; }
.footer-links .col a { display: block; color: #9aa4a9; padding: 5px 0; font-size: 13.5px; transition: 0.25s; line-height: 1.6; }
.footer-links .col a:hover { color: var(--brand); }
@media (max-width: 640px) {
  .site-footer .footer-inner { gap: 26px; }
  .footer-links { gap: 22px 40px; }
}